diff --git a/.gitignore b/.gitignore
index a6b34fd4f349371e57c978c13147c399459b5d10..89bd1003f71f4c984de63f864d2afc34edef0295 100644
--- a/.gitignore
+++ b/.gitignore
@@ -31,3 +31,5 @@ coverage
 # vim temp files
 .*.swp
 
+# Makefile's cache
+cache.mk
diff --git a/BUILD b/BUILD
index 13a8784ed19d5ae8677e6b9698b1c0c38be87091..e116d4584bb9ce2feeda176e2abd88c2b92196b0 100644
--- a/BUILD
+++ b/BUILD
@@ -47,6 +47,7 @@ cc_library(
     "src/core/support/env.h",
     "src/core/support/file.h",
     "src/core/support/murmur_hash.h",
+    "src/core/support/stack_lockfree.h",
     "src/core/support/string.h",
     "src/core/support/string_win32.h",
     "src/core/support/thd_internal.h",
@@ -73,6 +74,7 @@ cc_library(
     "src/core/support/murmur_hash.c",
     "src/core/support/slice.c",
     "src/core/support/slice_buffer.c",
+    "src/core/support/stack_lockfree.c",
     "src/core/support/string.c",
     "src/core/support/string_posix.c",
     "src/core/support/string_win32.c",
@@ -152,6 +154,7 @@ cc_library(
     "src/core/channel/channel_args.h",
     "src/core/channel/channel_stack.h",
     "src/core/channel/client_channel.h",
+    "src/core/channel/compress_filter.h",
     "src/core/channel/connected_channel.h",
     "src/core/channel/context.h",
     "src/core/channel/http_client_filter.h",
@@ -271,6 +274,7 @@ cc_library(
     "src/core/channel/channel_args.c",
     "src/core/channel/channel_stack.c",
     "src/core/channel/client_channel.c",
+    "src/core/channel/compress_filter.c",
     "src/core/channel/connected_channel.c",
     "src/core/channel/http_client_filter.c",
     "src/core/channel/http_server_filter.c",
@@ -348,6 +352,7 @@ cc_library(
     "src/core/surface/server_chttp2.c",
     "src/core/surface/server_create.c",
     "src/core/surface/surface_trace.c",
+    "src/core/surface/version.c",
     "src/core/transport/chttp2/alpn.c",
     "src/core/transport/chttp2/bin_encoder.c",
     "src/core/transport/chttp2/frame_data.c",
@@ -405,6 +410,7 @@ cc_library(
     "src/core/channel/channel_args.h",
     "src/core/channel/channel_stack.h",
     "src/core/channel/client_channel.h",
+    "src/core/channel/compress_filter.h",
     "src/core/channel/connected_channel.h",
     "src/core/channel/context.h",
     "src/core/channel/http_client_filter.h",
@@ -501,6 +507,7 @@ cc_library(
     "src/core/channel/channel_args.c",
     "src/core/channel/channel_stack.c",
     "src/core/channel/client_channel.c",
+    "src/core/channel/compress_filter.c",
     "src/core/channel/connected_channel.c",
     "src/core/channel/http_client_filter.c",
     "src/core/channel/http_server_filter.c",
@@ -578,6 +585,7 @@ cc_library(
     "src/core/surface/server_chttp2.c",
     "src/core/surface/server_create.c",
     "src/core/surface/surface_trace.c",
+    "src/core/surface/version.c",
     "src/core/transport/chttp2/alpn.c",
     "src/core/transport/chttp2/bin_encoder.c",
     "src/core/transport/chttp2/frame_data.c",
@@ -633,9 +641,9 @@ cc_library(
     "src/cpp/server/secure_server_credentials.h",
     "src/cpp/client/channel.h",
     "src/cpp/common/create_auth_context.h",
-    "src/cpp/server/thread_pool.h",
     "src/cpp/client/secure_channel_arguments.cc",
     "src/cpp/client/secure_credentials.cc",
+    "src/cpp/common/auth_property_iterator.cc",
     "src/cpp/common/secure_auth_context.cc",
     "src/cpp/common/secure_create_auth_context.cc",
     "src/cpp/server/secure_server_credentials.cc",
@@ -653,12 +661,12 @@ cc_library(
     "src/cpp/proto/proto_utils.cc",
     "src/cpp/server/async_generic_service.cc",
     "src/cpp/server/create_default_thread_pool.cc",
+    "src/cpp/server/fixed_size_thread_pool.cc",
     "src/cpp/server/insecure_server_credentials.cc",
     "src/cpp/server/server.cc",
     "src/cpp/server/server_builder.cc",
     "src/cpp/server/server_context.cc",
     "src/cpp/server/server_credentials.cc",
-    "src/cpp/server/thread_pool.cc",
     "src/cpp/util/byte_buffer.cc",
     "src/cpp/util/slice.cc",
     "src/cpp/util/status.cc",
@@ -668,6 +676,7 @@ cc_library(
     "include/grpc++/async_generic_service.h",
     "include/grpc++/async_unary_call.h",
     "include/grpc++/auth_context.h",
+    "include/grpc++/auth_property_iterator.h",
     "include/grpc++/byte_buffer.h",
     "include/grpc++/channel_arguments.h",
     "include/grpc++/channel_interface.h",
@@ -677,6 +686,7 @@ cc_library(
     "include/grpc++/config_protobuf.h",
     "include/grpc++/create_channel.h",
     "include/grpc++/credentials.h",
+    "include/grpc++/fixed_size_thread_pool.h",
     "include/grpc++/generic_stub.h",
     "include/grpc++/impl/call.h",
     "include/grpc++/impl/client_unary_call.h",
@@ -721,7 +731,6 @@ cc_library(
   srcs = [
     "src/cpp/client/channel.h",
     "src/cpp/common/create_auth_context.h",
-    "src/cpp/server/thread_pool.h",
     "src/cpp/common/insecure_create_auth_context.cc",
     "src/cpp/client/channel.cc",
     "src/cpp/client/channel_arguments.cc",
@@ -737,12 +746,12 @@ cc_library(
     "src/cpp/proto/proto_utils.cc",
     "src/cpp/server/async_generic_service.cc",
     "src/cpp/server/create_default_thread_pool.cc",
+    "src/cpp/server/fixed_size_thread_pool.cc",
     "src/cpp/server/insecure_server_credentials.cc",
     "src/cpp/server/server.cc",
     "src/cpp/server/server_builder.cc",
     "src/cpp/server/server_context.cc",
     "src/cpp/server/server_credentials.cc",
-    "src/cpp/server/thread_pool.cc",
     "src/cpp/util/byte_buffer.cc",
     "src/cpp/util/slice.cc",
     "src/cpp/util/status.cc",
@@ -752,6 +761,7 @@ cc_library(
     "include/grpc++/async_generic_service.h",
     "include/grpc++/async_unary_call.h",
     "include/grpc++/auth_context.h",
+    "include/grpc++/auth_property_iterator.h",
     "include/grpc++/byte_buffer.h",
     "include/grpc++/channel_arguments.h",
     "include/grpc++/channel_interface.h",
@@ -761,6 +771,7 @@ cc_library(
     "include/grpc++/config_protobuf.h",
     "include/grpc++/create_channel.h",
     "include/grpc++/credentials.h",
+    "include/grpc++/fixed_size_thread_pool.h",
     "include/grpc++/generic_stub.h",
     "include/grpc++/impl/call.h",
     "include/grpc++/impl/client_unary_call.h",
@@ -881,6 +892,7 @@ objc_library(
     "src/core/support/murmur_hash.c",
     "src/core/support/slice.c",
     "src/core/support/slice_buffer.c",
+    "src/core/support/stack_lockfree.c",
     "src/core/support/string.c",
     "src/core/support/string_posix.c",
     "src/core/support/string_win32.c",
@@ -928,6 +940,7 @@ objc_library(
     "src/core/support/env.h",
     "src/core/support/file.h",
     "src/core/support/murmur_hash.h",
+    "src/core/support/stack_lockfree.h",
     "src/core/support/string.h",
     "src/core/support/string_win32.h",
     "src/core/support/thd_internal.h",
@@ -972,6 +985,7 @@ objc_library(
     "src/core/channel/channel_args.c",
     "src/core/channel/channel_stack.c",
     "src/core/channel/client_channel.c",
+    "src/core/channel/compress_filter.c",
     "src/core/channel/connected_channel.c",
     "src/core/channel/http_client_filter.c",
     "src/core/channel/http_server_filter.c",
@@ -1049,6 +1063,7 @@ objc_library(
     "src/core/surface/server_chttp2.c",
     "src/core/surface/server_create.c",
     "src/core/surface/surface_trace.c",
+    "src/core/surface/version.c",
     "src/core/transport/chttp2/alpn.c",
     "src/core/transport/chttp2/bin_encoder.c",
     "src/core/transport/chttp2/frame_data.c",
@@ -1108,6 +1123,7 @@ objc_library(
     "src/core/channel/channel_args.h",
     "src/core/channel/channel_stack.h",
     "src/core/channel/client_channel.h",
+    "src/core/channel/compress_filter.h",
     "src/core/channel/connected_channel.h",
     "src/core/channel/context.h",
     "src/core/channel/http_client_filter.h",
diff --git a/Makefile b/Makefile
index 6bb5c61c658a42fa390b46d09bb53cf4d408d180..4756b75fdf4fce55457a42797a905cd92569ec42 100644
--- a/Makefile
+++ b/Makefile
@@ -332,9 +332,17 @@ HOST_LDLIBS = $(LDLIBS)
 # These are automatically computed variables.
 # There shouldn't be any need to change anything from now on.
 
-HAS_PKG_CONFIG = $(shell command -v $(PKG_CONFIG) >/dev/null 2>&1 && echo true || echo false)
+-include cache.mk
 
-PC_TEMPLATE = prefix=$(prefix)\nexec_prefix=\$${prefix}\nincludedir=\$${prefix}/include\nlibdir=\$${exec_prefix}/lib\n\nName: $(PC_NAME)\nDescription: $(PC_DESCRIPTION)\nVersion: $(VERSION)\nCflags: -I\$${includedir} $(PC_CFLAGS)\nRequires.private: $(PC_REQUIRES_PRIVATE)\nLibs: -L\$${libdir} $(PC_LIB)\nLibs.private: $(PC_LIBS_PRIVATE)
+CACHE_MK =
+
+HAS_PKG_CONFIG ?= $(shell command -v $(PKG_CONFIG) >/dev/null 2>&1 && echo true || echo false)
+
+ifeq ($(HAS_PKG_CONFIG), true)
+CACHE_MK += HAS_PKG_CONFIG = true,
+endif
+
+PC_TEMPLATE = prefix=$(prefix),exec_prefix=\$${prefix},includedir=\$${prefix}/include,libdir=\$${exec_prefix}/lib,,Name: $(PC_NAME),Description: $(PC_DESCRIPTION),Version: $(VERSION),Cflags: -I\$${includedir} $(PC_CFLAGS),Requires.private: $(PC_REQUIRES_PRIVATE),Libs: -L\$${libdir} $(PC_LIB),Libs.private: $(PC_LIBS_PRIVATE)
 
 # gpr .pc file
 PC_NAME = gRPC Portable Runtime
@@ -405,23 +413,34 @@ DTRACE_CHECK_CMD = which dtrace > /dev/null
 SYSTEMTAP_HEADERS_CHECK_CMD = $(CC) $(CFLAGS) $(CPPFLAGS) -o $(TMPOUT) test/build/systemtap.c $(LDFLAGS)
 
 ifndef REQUIRE_CUSTOM_LIBRARIES_$(CONFIG)
-HAS_SYSTEM_PERFTOOLS = $(shell $(PERFTOOLS_CHECK_CMD) 2> /dev/null && echo true || echo false)
+HAS_SYSTEM_PERFTOOLS ?= $(shell $(PERFTOOLS_CHECK_CMD) 2> /dev/null && echo true || echo false)
 ifeq ($(HAS_SYSTEM_PERFTOOLS),true)
 DEFINES += GRPC_HAVE_PERFTOOLS
 LIBS += profiler
+CACHE_MK += HAS_SYSTEM_PERFTOOLS = true,
 endif
 endif
 
 HAS_SYSTEM_PROTOBUF_VERIFY = $(shell $(PROTOBUF_CHECK_CMD) 2> /dev/null && echo true || echo false)
 ifndef REQUIRE_CUSTOM_LIBRARIES_$(CONFIG)
-HAS_SYSTEM_OPENSSL_ALPN = $(shell $(OPENSSL_ALPN_CHECK_CMD) 2> /dev/null && echo true || echo false)
+HAS_SYSTEM_OPENSSL_ALPN ?= $(shell $(OPENSSL_ALPN_CHECK_CMD) 2> /dev/null && echo true || echo false)
 ifeq ($(HAS_SYSTEM_OPENSSL_ALPN),true)
 HAS_SYSTEM_OPENSSL_NPN = true
+CACHE_MK += HAS_SYSTEM_OPENSSL_ALPN = true,
 else
-HAS_SYSTEM_OPENSSL_NPN = $(shell $(OPENSSL_NPN_CHECK_CMD) 2> /dev/null && echo true || echo false)
+HAS_SYSTEM_OPENSSL_NPN ?= $(shell $(OPENSSL_NPN_CHECK_CMD) 2> /dev/null && echo true || echo false)
+endif
+ifeq ($(HAS_SYSTEM_OPENSSL_NPN),true)
+CACHE_MK += HAS_SYSTEM_OPENSSL_NPN = true,
+endif
+HAS_SYSTEM_ZLIB ?= $(shell $(ZLIB_CHECK_CMD) 2> /dev/null && echo true || echo false)
+ifeq ($(HAS_SYSTEM_ZLIB),true)
+CACHE_MK += HAS_SYSTEM_ZLIB = true,
+endif
+HAS_SYSTEM_PROTOBUF ?= $(HAS_SYSTEM_PROTOBUF_VERIFY)
+ifeq ($(HAS_SYSTEM_PROTOBUF),true)
+CACHE_MK += HAS_SYSTEM_PROTOBUF = true,
 endif
-HAS_SYSTEM_ZLIB = $(shell $(ZLIB_CHECK_CMD) 2> /dev/null && echo true || echo false)
-HAS_SYSTEM_PROTOBUF = $(HAS_SYSTEM_PROTOBUF_VERIFY)
 else
 # override system libraries if the config requires a custom compiled library
 HAS_SYSTEM_OPENSSL_ALPN = false
@@ -430,9 +449,13 @@ HAS_SYSTEM_ZLIB = false
 HAS_SYSTEM_PROTOBUF = false
 endif
 
-HAS_PROTOC = $(shell $(PROTOC_CHECK_CMD) 2> /dev/null && echo true || echo false)
+HAS_PROTOC ?= $(shell $(PROTOC_CHECK_CMD) 2> /dev/null && echo true || echo false)
 ifeq ($(HAS_PROTOC),true)
-HAS_VALID_PROTOC = $(shell $(PROTOC_CHECK_VERSION_CMD) 2> /dev/null && echo true || echo false)
+CACHE_MK += HAS_PROTOC = true,
+HAS_VALID_PROTOC ?= $(shell $(PROTOC_CHECK_VERSION_CMD) 2> /dev/null && echo true || echo false)
+ifeq ($(HAS_VALID_PROTOC),true)
+CACHE_MK += HAS_VALID_PROTOC = true,
+endif
 else
 HAS_VALID_PROTOC = false
 endif
@@ -440,6 +463,7 @@ endif
 # Check for Systemtap (https://sourceware.org/systemtap/), first by making sure <sys/sdt.h> is present
 # in the system and secondly by checking for the "dtrace" binary (on Linux, this is part of the Systemtap
 # distribution. It's part of the base system on BSD/Solaris machines).
+ifndef HAS_SYSTEMTAP
 HAS_SYSTEMTAP_HEADERS = $(shell $(SYSTEMTAP_HEADERS_CHECK_CMD) 2> /dev/null && echo true || echo false)
 HAS_DTRACE = $(shell $(DTRACE_CHECK_CMD) 2> /dev/null && echo true || echo false)
 HAS_SYSTEMTAP = false
@@ -448,6 +472,11 @@ ifeq ($(HAS_DTRACE),true)
 HAS_SYSTEMTAP = true
 endif
 endif
+endif
+
+ifeq ($(HAS_SYSTEMTAP),true)
+CACHE_MK += HAS_SYSTEMTAP = true,
+endif
 
 # Note that for testing purposes, one can do:
 #   make HAS_EMBEDDED_OPENSSL_ALPN=false
@@ -761,6 +790,7 @@ gpr_host_port_test: $(BINDIR)/$(CONFIG)/gpr_host_port_test
 gpr_log_test: $(BINDIR)/$(CONFIG)/gpr_log_test
 gpr_slice_buffer_test: $(BINDIR)/$(CONFIG)/gpr_slice_buffer_test
 gpr_slice_test: $(BINDIR)/$(CONFIG)/gpr_slice_test
+gpr_stack_lockfree_test: $(BINDIR)/$(CONFIG)/gpr_stack_lockfree_test
 gpr_string_test: $(BINDIR)/$(CONFIG)/gpr_string_test
 gpr_sync_test: $(BINDIR)/$(CONFIG)/gpr_sync_test
 gpr_thd_test: $(BINDIR)/$(CONFIG)/gpr_thd_test
@@ -804,7 +834,6 @@ tcp_client_posix_test: $(BINDIR)/$(CONFIG)/tcp_client_posix_test
 tcp_posix_test: $(BINDIR)/$(CONFIG)/tcp_posix_test
 tcp_server_posix_test: $(BINDIR)/$(CONFIG)/tcp_server_posix_test
 time_averaged_stats_test: $(BINDIR)/$(CONFIG)/time_averaged_stats_test
-time_test: $(BINDIR)/$(CONFIG)/time_test
 timeout_encoding_test: $(BINDIR)/$(CONFIG)/timeout_encoding_test
 timers_test: $(BINDIR)/$(CONFIG)/timers_test
 transport_metadata_test: $(BINDIR)/$(CONFIG)/transport_metadata_test
@@ -813,6 +842,7 @@ uri_parser_test: $(BINDIR)/$(CONFIG)/uri_parser_test
 async_end2end_test: $(BINDIR)/$(CONFIG)/async_end2end_test
 async_streaming_ping_pong_test: $(BINDIR)/$(CONFIG)/async_streaming_ping_pong_test
 async_unary_ping_pong_test: $(BINDIR)/$(CONFIG)/async_unary_ping_pong_test
+auth_property_iterator_test: $(BINDIR)/$(CONFIG)/auth_property_iterator_test
 channel_arguments_test: $(BINDIR)/$(CONFIG)/channel_arguments_test
 cli_call_test: $(BINDIR)/$(CONFIG)/cli_call_test
 client_crash_test: $(BINDIR)/$(CONFIG)/client_crash_test
@@ -822,6 +852,7 @@ cxx_byte_buffer_test: $(BINDIR)/$(CONFIG)/cxx_byte_buffer_test
 cxx_slice_test: $(BINDIR)/$(CONFIG)/cxx_slice_test
 cxx_time_test: $(BINDIR)/$(CONFIG)/cxx_time_test
 end2end_test: $(BINDIR)/$(CONFIG)/end2end_test
+fixed_size_thread_pool_test: $(BINDIR)/$(CONFIG)/fixed_size_thread_pool_test
 generic_end2end_test: $(BINDIR)/$(CONFIG)/generic_end2end_test
 grpc_cli: $(BINDIR)/$(CONFIG)/grpc_cli
 grpc_cpp_plugin: $(BINDIR)/$(CONFIG)/grpc_cpp_plugin
@@ -838,8 +869,8 @@ pubsub_publisher_test: $(BINDIR)/$(CONFIG)/pubsub_publisher_test
 pubsub_subscriber_test: $(BINDIR)/$(CONFIG)/pubsub_subscriber_test
 qps_driver: $(BINDIR)/$(CONFIG)/qps_driver
 qps_interarrival_test: $(BINDIR)/$(CONFIG)/qps_interarrival_test
+qps_openloop_test: $(BINDIR)/$(CONFIG)/qps_openloop_test
 qps_test: $(BINDIR)/$(CONFIG)/qps_test
-qps_test_openloop: $(BINDIR)/$(CONFIG)/qps_test_openloop
 qps_worker: $(BINDIR)/$(CONFIG)/qps_worker
 secure_auth_context_test: $(BINDIR)/$(CONFIG)/secure_auth_context_test
 server_crash_test: $(BINDIR)/$(CONFIG)/server_crash_test
@@ -847,7 +878,6 @@ server_crash_test_client: $(BINDIR)/$(CONFIG)/server_crash_test_client
 status_test: $(BINDIR)/$(CONFIG)/status_test
 sync_streaming_ping_pong_test: $(BINDIR)/$(CONFIG)/sync_streaming_ping_pong_test
 sync_unary_ping_pong_test: $(BINDIR)/$(CONFIG)/sync_unary_ping_pong_test
-thread_pool_test: $(BINDIR)/$(CONFIG)/thread_pool_test
 thread_stress_test: $(BINDIR)/$(CONFIG)/thread_stress_test
 chttp2_fake_security_bad_hostname_test: $(BINDIR)/$(CONFIG)/chttp2_fake_security_bad_hostname_test
 chttp2_fake_security_cancel_after_accept_test: $(BINDIR)/$(CONFIG)/chttp2_fake_security_cancel_after_accept_test
@@ -872,6 +902,7 @@ chttp2_fake_security_request_response_with_metadata_and_payload_test: $(BINDIR)/
 chttp2_fake_security_request_response_with_payload_test: $(BINDIR)/$(CONFIG)/chttp2_fake_security_request_response_with_payload_test
 chttp2_fake_security_request_response_with_payload_and_call_creds_test: $(BINDIR)/$(CONFIG)/chttp2_fake_security_request_response_with_payload_and_call_creds_test
 chttp2_fake_security_request_response_with_trailing_metadata_and_payload_test: $(BINDIR)/$(CONFIG)/chttp2_fake_security_request_response_with_trailing_metadata_and_payload_test
+chttp2_fake_security_request_with_compressed_payload_test: $(BINDIR)/$(CONFIG)/chttp2_fake_security_request_with_compressed_payload_test
 chttp2_fake_security_request_with_flags_test: $(BINDIR)/$(CONFIG)/chttp2_fake_security_request_with_flags_test
 chttp2_fake_security_request_with_large_metadata_test: $(BINDIR)/$(CONFIG)/chttp2_fake_security_request_with_large_metadata_test
 chttp2_fake_security_request_with_payload_test: $(BINDIR)/$(CONFIG)/chttp2_fake_security_request_with_payload_test
@@ -902,6 +933,7 @@ chttp2_fullstack_request_response_with_metadata_and_payload_test: $(BINDIR)/$(CO
 chttp2_fullstack_request_response_with_payload_test: $(BINDIR)/$(CONFIG)/chttp2_fullstack_request_response_with_payload_test
 chttp2_fullstack_request_response_with_payload_and_call_creds_test: $(BINDIR)/$(CONFIG)/chttp2_fullstack_request_response_with_payload_and_call_creds_test
 chttp2_fullstack_request_response_with_trailing_metadata_and_payload_test: $(BINDIR)/$(CONFIG)/chttp2_fullstack_request_response_with_trailing_metadata_and_payload_test
+chttp2_fullstack_request_with_compressed_payload_test: $(BINDIR)/$(CONFIG)/chttp2_fullstack_request_with_compressed_payload_test
 chttp2_fullstack_request_with_flags_test: $(BINDIR)/$(CONFIG)/chttp2_fullstack_request_with_flags_test
 chttp2_fullstack_request_with_large_metadata_test: $(BINDIR)/$(CONFIG)/chttp2_fullstack_request_with_large_metadata_test
 chttp2_fullstack_request_with_payload_test: $(BINDIR)/$(CONFIG)/chttp2_fullstack_request_with_payload_test
@@ -909,6 +941,37 @@ chttp2_fullstack_server_finishes_request_test: $(BINDIR)/$(CONFIG)/chttp2_fullst
 chttp2_fullstack_simple_delayed_request_test: $(BINDIR)/$(CONFIG)/chttp2_fullstack_simple_delayed_request_test
 chttp2_fullstack_simple_request_test: $(BINDIR)/$(CONFIG)/chttp2_fullstack_simple_request_test
 chttp2_fullstack_simple_request_with_high_initial_sequence_number_test: $(BINDIR)/$(CONFIG)/chttp2_fullstack_simple_request_with_high_initial_sequence_number_test
+chttp2_fullstack_compression_bad_hostname_test: $(BINDIR)/$(CONFIG)/chttp2_fullstack_compression_bad_hostname_test
+chttp2_fullstack_compression_cancel_after_accept_test: $(BINDIR)/$(CONFIG)/chttp2_fullstack_compression_cancel_after_accept_test
+chttp2_fullstack_compression_cancel_after_accept_and_writes_closed_test: $(BINDIR)/$(CONFIG)/chttp2_fullstack_compression_cancel_after_accept_and_writes_closed_test
+chttp2_fullstack_compression_cancel_after_invoke_test: $(BINDIR)/$(CONFIG)/chttp2_fullstack_compression_cancel_after_invoke_test
+chttp2_fullstack_compression_cancel_before_invoke_test: $(BINDIR)/$(CONFIG)/chttp2_fullstack_compression_cancel_before_invoke_test
+chttp2_fullstack_compression_cancel_in_a_vacuum_test: $(BINDIR)/$(CONFIG)/chttp2_fullstack_compression_cancel_in_a_vacuum_test
+chttp2_fullstack_compression_census_simple_request_test: $(BINDIR)/$(CONFIG)/chttp2_fullstack_compression_census_simple_request_test
+chttp2_fullstack_compression_disappearing_server_test: $(BINDIR)/$(CONFIG)/chttp2_fullstack_compression_disappearing_server_test
+chttp2_fullstack_compression_early_server_shutdown_finishes_inflight_calls_test: $(BINDIR)/$(CONFIG)/chttp2_fullstack_compression_early_server_shutdown_finishes_inflight_calls_test
+chttp2_fullstack_compression_early_server_shutdown_finishes_tags_test: $(BINDIR)/$(CONFIG)/chttp2_fullstack_compression_early_server_shutdown_finishes_tags_test
+chttp2_fullstack_compression_empty_batch_test: $(BINDIR)/$(CONFIG)/chttp2_fullstack_compression_empty_batch_test
+chttp2_fullstack_compression_graceful_server_shutdown_test: $(BINDIR)/$(CONFIG)/chttp2_fullstack_compression_graceful_server_shutdown_test
+chttp2_fullstack_compression_invoke_large_request_test: $(BINDIR)/$(CONFIG)/chttp2_fullstack_compression_invoke_large_request_test
+chttp2_fullstack_compression_max_concurrent_streams_test: $(BINDIR)/$(CONFIG)/chttp2_fullstack_compression_max_concurrent_streams_test
+chttp2_fullstack_compression_max_message_length_test: $(BINDIR)/$(CONFIG)/chttp2_fullstack_compression_max_message_length_test
+chttp2_fullstack_compression_no_op_test: $(BINDIR)/$(CONFIG)/chttp2_fullstack_compression_no_op_test
+chttp2_fullstack_compression_ping_pong_streaming_test: $(BINDIR)/$(CONFIG)/chttp2_fullstack_compression_ping_pong_streaming_test
+chttp2_fullstack_compression_registered_call_test: $(BINDIR)/$(CONFIG)/chttp2_fullstack_compression_registered_call_test
+chttp2_fullstack_compression_request_response_with_binary_metadata_and_payload_test: $(BINDIR)/$(CONFIG)/chttp2_fullstack_compression_request_response_with_binary_metadata_and_payload_test
+chttp2_fullstack_compression_request_response_with_metadata_and_payload_test: $(BINDIR)/$(CONFIG)/chttp2_fullstack_compression_request_response_with_metadata_and_payload_test
+chttp2_fullstack_compression_request_response_with_payload_test: $(BINDIR)/$(CONFIG)/chttp2_fullstack_compression_request_response_with_payload_test
+chttp2_fullstack_compression_request_response_with_payload_and_call_creds_test: $(BINDIR)/$(CONFIG)/chttp2_fullstack_compression_request_response_with_payload_and_call_creds_test
+chttp2_fullstack_compression_request_response_with_trailing_metadata_and_payload_test: $(BINDIR)/$(CONFIG)/chttp2_fullstack_compression_request_response_with_trailing_metadata_and_payload_test
+chttp2_fullstack_compression_request_with_compressed_payload_test: $(BINDIR)/$(CONFIG)/chttp2_fullstack_compression_request_with_compressed_payload_test
+chttp2_fullstack_compression_request_with_flags_test: $(BINDIR)/$(CONFIG)/chttp2_fullstack_compression_request_with_flags_test
+chttp2_fullstack_compression_request_with_large_metadata_test: $(BINDIR)/$(CONFIG)/chttp2_fullstack_compression_request_with_large_metadata_test
+chttp2_fullstack_compression_request_with_payload_test: $(BINDIR)/$(CONFIG)/chttp2_fullstack_compression_request_with_payload_test
+chttp2_fullstack_compression_server_finishes_request_test: $(BINDIR)/$(CONFIG)/chttp2_fullstack_compression_server_finishes_request_test
+chttp2_fullstack_compression_simple_delayed_request_test: $(BINDIR)/$(CONFIG)/chttp2_fullstack_compression_simple_delayed_request_test
+chttp2_fullstack_compression_simple_request_test: $(BINDIR)/$(CONFIG)/chttp2_fullstack_compression_simple_request_test
+chttp2_fullstack_compression_simple_request_with_high_initial_sequence_number_test: $(BINDIR)/$(CONFIG)/chttp2_fullstack_compression_simple_request_with_high_initial_sequence_number_test
 chttp2_fullstack_uds_posix_bad_hostname_test: $(BINDIR)/$(CONFIG)/chttp2_fullstack_uds_posix_bad_hostname_test
 chttp2_fullstack_uds_posix_cancel_after_accept_test: $(BINDIR)/$(CONFIG)/chttp2_fullstack_uds_posix_cancel_after_accept_test
 chttp2_fullstack_uds_posix_cancel_after_accept_and_writes_closed_test: $(BINDIR)/$(CONFIG)/chttp2_fullstack_uds_posix_cancel_after_accept_and_writes_closed_test
@@ -932,6 +995,7 @@ chttp2_fullstack_uds_posix_request_response_with_metadata_and_payload_test: $(BI
 chttp2_fullstack_uds_posix_request_response_with_payload_test: $(BINDIR)/$(CONFIG)/chttp2_fullstack_uds_posix_request_response_with_payload_test
 chttp2_fullstack_uds_posix_request_response_with_payload_and_call_creds_test: $(BINDIR)/$(CONFIG)/chttp2_fullstack_uds_posix_request_response_with_payload_and_call_creds_test
 chttp2_fullstack_uds_posix_request_response_with_trailing_metadata_and_payload_test: $(BINDIR)/$(CONFIG)/chttp2_fullstack_uds_posix_request_response_with_trailing_metadata_and_payload_test
+chttp2_fullstack_uds_posix_request_with_compressed_payload_test: $(BINDIR)/$(CONFIG)/chttp2_fullstack_uds_posix_request_with_compressed_payload_test
 chttp2_fullstack_uds_posix_request_with_flags_test: $(BINDIR)/$(CONFIG)/chttp2_fullstack_uds_posix_request_with_flags_test
 chttp2_fullstack_uds_posix_request_with_large_metadata_test: $(BINDIR)/$(CONFIG)/chttp2_fullstack_uds_posix_request_with_large_metadata_test
 chttp2_fullstack_uds_posix_request_with_payload_test: $(BINDIR)/$(CONFIG)/chttp2_fullstack_uds_posix_request_with_payload_test
@@ -962,6 +1026,7 @@ chttp2_fullstack_with_poll_request_response_with_metadata_and_payload_test: $(BI
 chttp2_fullstack_with_poll_request_response_with_payload_test: $(BINDIR)/$(CONFIG)/chttp2_fullstack_with_poll_request_response_with_payload_test
 chttp2_fullstack_with_poll_request_response_with_payload_and_call_creds_test: $(BINDIR)/$(CONFIG)/chttp2_fullstack_with_poll_request_response_with_payload_and_call_creds_test
 chttp2_fullstack_with_poll_request_response_with_trailing_metadata_and_payload_test: $(BINDIR)/$(CONFIG)/chttp2_fullstack_with_poll_request_response_with_trailing_metadata_and_payload_test
+chttp2_fullstack_with_poll_request_with_compressed_payload_test: $(BINDIR)/$(CONFIG)/chttp2_fullstack_with_poll_request_with_compressed_payload_test
 chttp2_fullstack_with_poll_request_with_flags_test: $(BINDIR)/$(CONFIG)/chttp2_fullstack_with_poll_request_with_flags_test
 chttp2_fullstack_with_poll_request_with_large_metadata_test: $(BINDIR)/$(CONFIG)/chttp2_fullstack_with_poll_request_with_large_metadata_test
 chttp2_fullstack_with_poll_request_with_payload_test: $(BINDIR)/$(CONFIG)/chttp2_fullstack_with_poll_request_with_payload_test
@@ -992,6 +1057,7 @@ chttp2_simple_ssl_fullstack_request_response_with_metadata_and_payload_test: $(B
 chttp2_simple_ssl_fullstack_request_response_with_payload_test: $(BINDIR)/$(CONFIG)/chttp2_simple_ssl_fullstack_request_response_with_payload_test
 chttp2_simple_ssl_fullstack_request_response_with_payload_and_call_creds_test: $(BINDIR)/$(CONFIG)/chttp2_simple_ssl_fullstack_request_response_with_payload_and_call_creds_test
 chttp2_simple_ssl_fullstack_request_response_with_trailing_metadata_and_payload_test: $(BINDIR)/$(CONFIG)/chttp2_simple_ssl_fullstack_request_response_with_trailing_metadata_and_payload_test
+chttp2_simple_ssl_fullstack_request_with_compressed_payload_test: $(BINDIR)/$(CONFIG)/chttp2_simple_ssl_fullstack_request_with_compressed_payload_test
 chttp2_simple_ssl_fullstack_request_with_flags_test: $(BINDIR)/$(CONFIG)/chttp2_simple_ssl_fullstack_request_with_flags_test
 chttp2_simple_ssl_fullstack_request_with_large_metadata_test: $(BINDIR)/$(CONFIG)/chttp2_simple_ssl_fullstack_request_with_large_metadata_test
 chttp2_simple_ssl_fullstack_request_with_payload_test: $(BINDIR)/$(CONFIG)/chttp2_simple_ssl_fullstack_request_with_payload_test
@@ -1022,6 +1088,7 @@ chttp2_simple_ssl_fullstack_with_poll_request_response_with_metadata_and_payload
 chttp2_simple_ssl_fullstack_with_poll_request_response_with_payload_test: $(BINDIR)/$(CONFIG)/chttp2_simple_ssl_fullstack_with_poll_request_response_with_payload_test
 chttp2_simple_ssl_fullstack_with_poll_request_response_with_payload_and_call_creds_test: $(BINDIR)/$(CONFIG)/chttp2_simple_ssl_fullstack_with_poll_request_response_with_payload_and_call_creds_test
 chttp2_simple_ssl_fullstack_with_poll_request_response_with_trailing_metadata_and_payload_test: $(BINDIR)/$(CONFIG)/chttp2_simple_ssl_fullstack_with_poll_request_response_with_trailing_metadata_and_payload_test
+chttp2_simple_ssl_fullstack_with_poll_request_with_compressed_payload_test: $(BINDIR)/$(CONFIG)/chttp2_simple_ssl_fullstack_with_poll_request_with_compressed_payload_test
 chttp2_simple_ssl_fullstack_with_poll_request_with_flags_test: $(BINDIR)/$(CONFIG)/chttp2_simple_ssl_fullstack_with_poll_request_with_flags_test
 chttp2_simple_ssl_fullstack_with_poll_request_with_large_metadata_test: $(BINDIR)/$(CONFIG)/chttp2_simple_ssl_fullstack_with_poll_request_with_large_metadata_test
 chttp2_simple_ssl_fullstack_with_poll_request_with_payload_test: $(BINDIR)/$(CONFIG)/chttp2_simple_ssl_fullstack_with_poll_request_with_payload_test
@@ -1052,6 +1119,7 @@ chttp2_simple_ssl_with_oauth2_fullstack_request_response_with_metadata_and_paylo
 chttp2_simple_ssl_with_oauth2_fullstack_request_response_with_payload_test: $(BINDIR)/$(CONFIG)/chttp2_simple_ssl_with_oauth2_fullstack_request_response_with_payload_test
 chttp2_simple_ssl_with_oauth2_fullstack_request_response_with_payload_and_call_creds_test: $(BINDIR)/$(CONFIG)/chttp2_simple_ssl_with_oauth2_fullstack_request_response_with_payload_and_call_creds_test
 chttp2_simple_ssl_with_oauth2_fullstack_request_response_with_trailing_metadata_and_payload_test: $(BINDIR)/$(CONFIG)/chttp2_simple_ssl_with_oauth2_fullstack_request_response_with_trailing_metadata_and_payload_test
+chttp2_simple_ssl_with_oauth2_fullstack_request_with_compressed_payload_test: $(BINDIR)/$(CONFIG)/chttp2_simple_ssl_with_oauth2_fullstack_request_with_compressed_payload_test
 chttp2_simple_ssl_with_oauth2_fullstack_request_with_flags_test: $(BINDIR)/$(CONFIG)/chttp2_simple_ssl_with_oauth2_fullstack_request_with_flags_test
 chttp2_simple_ssl_with_oauth2_fullstack_request_with_large_metadata_test: $(BINDIR)/$(CONFIG)/chttp2_simple_ssl_with_oauth2_fullstack_request_with_large_metadata_test
 chttp2_simple_ssl_with_oauth2_fullstack_request_with_payload_test: $(BINDIR)/$(CONFIG)/chttp2_simple_ssl_with_oauth2_fullstack_request_with_payload_test
@@ -1082,6 +1150,7 @@ chttp2_socket_pair_request_response_with_metadata_and_payload_test: $(BINDIR)/$(
 chttp2_socket_pair_request_response_with_payload_test: $(BINDIR)/$(CONFIG)/chttp2_socket_pair_request_response_with_payload_test
 chttp2_socket_pair_request_response_with_payload_and_call_creds_test: $(BINDIR)/$(CONFIG)/chttp2_socket_pair_request_response_with_payload_and_call_creds_test
 chttp2_socket_pair_request_response_with_trailing_metadata_and_payload_test: $(BINDIR)/$(CONFIG)/chttp2_socket_pair_request_response_with_trailing_metadata_and_payload_test
+chttp2_socket_pair_request_with_compressed_payload_test: $(BINDIR)/$(CONFIG)/chttp2_socket_pair_request_with_compressed_payload_test
 chttp2_socket_pair_request_with_flags_test: $(BINDIR)/$(CONFIG)/chttp2_socket_pair_request_with_flags_test
 chttp2_socket_pair_request_with_large_metadata_test: $(BINDIR)/$(CONFIG)/chttp2_socket_pair_request_with_large_metadata_test
 chttp2_socket_pair_request_with_payload_test: $(BINDIR)/$(CONFIG)/chttp2_socket_pair_request_with_payload_test
@@ -1112,6 +1181,7 @@ chttp2_socket_pair_one_byte_at_a_time_request_response_with_metadata_and_payload
 chttp2_socket_pair_one_byte_at_a_time_request_response_with_payload_test: $(BINDIR)/$(CONFIG)/chttp2_socket_pair_one_byte_at_a_time_request_response_with_payload_test
 chttp2_socket_pair_one_byte_at_a_time_request_response_with_payload_and_call_creds_test: $(BINDIR)/$(CONFIG)/chttp2_socket_pair_one_byte_at_a_time_request_response_with_payload_and_call_creds_test
 chttp2_socket_pair_one_byte_at_a_time_request_response_with_trailing_metadata_and_payload_test: $(BINDIR)/$(CONFIG)/chttp2_socket_pair_one_byte_at_a_time_request_response_with_trailing_metadata_and_payload_test
+chttp2_socket_pair_one_byte_at_a_time_request_with_compressed_payload_test: $(BINDIR)/$(CONFIG)/chttp2_socket_pair_one_byte_at_a_time_request_with_compressed_payload_test
 chttp2_socket_pair_one_byte_at_a_time_request_with_flags_test: $(BINDIR)/$(CONFIG)/chttp2_socket_pair_one_byte_at_a_time_request_with_flags_test
 chttp2_socket_pair_one_byte_at_a_time_request_with_large_metadata_test: $(BINDIR)/$(CONFIG)/chttp2_socket_pair_one_byte_at_a_time_request_with_large_metadata_test
 chttp2_socket_pair_one_byte_at_a_time_request_with_payload_test: $(BINDIR)/$(CONFIG)/chttp2_socket_pair_one_byte_at_a_time_request_with_payload_test
@@ -1142,6 +1212,7 @@ chttp2_socket_pair_with_grpc_trace_request_response_with_metadata_and_payload_te
 chttp2_socket_pair_with_grpc_trace_request_response_with_payload_test: $(BINDIR)/$(CONFIG)/chttp2_socket_pair_with_grpc_trace_request_response_with_payload_test
 chttp2_socket_pair_with_grpc_trace_request_response_with_payload_and_call_creds_test: $(BINDIR)/$(CONFIG)/chttp2_socket_pair_with_grpc_trace_request_response_with_payload_and_call_creds_test
 chttp2_socket_pair_with_grpc_trace_request_response_with_trailing_metadata_and_payload_test: $(BINDIR)/$(CONFIG)/chttp2_socket_pair_with_grpc_trace_request_response_with_trailing_metadata_and_payload_test
+chttp2_socket_pair_with_grpc_trace_request_with_compressed_payload_test: $(BINDIR)/$(CONFIG)/chttp2_socket_pair_with_grpc_trace_request_with_compressed_payload_test
 chttp2_socket_pair_with_grpc_trace_request_with_flags_test: $(BINDIR)/$(CONFIG)/chttp2_socket_pair_with_grpc_trace_request_with_flags_test
 chttp2_socket_pair_with_grpc_trace_request_with_large_metadata_test: $(BINDIR)/$(CONFIG)/chttp2_socket_pair_with_grpc_trace_request_with_large_metadata_test
 chttp2_socket_pair_with_grpc_trace_request_with_payload_test: $(BINDIR)/$(CONFIG)/chttp2_socket_pair_with_grpc_trace_request_with_payload_test
@@ -1171,6 +1242,7 @@ chttp2_fullstack_request_response_with_binary_metadata_and_payload_unsecure_test
 chttp2_fullstack_request_response_with_metadata_and_payload_unsecure_test: $(BINDIR)/$(CONFIG)/chttp2_fullstack_request_response_with_metadata_and_payload_unsecure_test
 chttp2_fullstack_request_response_with_payload_unsecure_test: $(BINDIR)/$(CONFIG)/chttp2_fullstack_request_response_with_payload_unsecure_test
 chttp2_fullstack_request_response_with_trailing_metadata_and_payload_unsecure_test: $(BINDIR)/$(CONFIG)/chttp2_fullstack_request_response_with_trailing_metadata_and_payload_unsecure_test
+chttp2_fullstack_request_with_compressed_payload_unsecure_test: $(BINDIR)/$(CONFIG)/chttp2_fullstack_request_with_compressed_payload_unsecure_test
 chttp2_fullstack_request_with_flags_unsecure_test: $(BINDIR)/$(CONFIG)/chttp2_fullstack_request_with_flags_unsecure_test
 chttp2_fullstack_request_with_large_metadata_unsecure_test: $(BINDIR)/$(CONFIG)/chttp2_fullstack_request_with_large_metadata_unsecure_test
 chttp2_fullstack_request_with_payload_unsecure_test: $(BINDIR)/$(CONFIG)/chttp2_fullstack_request_with_payload_unsecure_test
@@ -1178,6 +1250,36 @@ chttp2_fullstack_server_finishes_request_unsecure_test: $(BINDIR)/$(CONFIG)/chtt
 chttp2_fullstack_simple_delayed_request_unsecure_test: $(BINDIR)/$(CONFIG)/chttp2_fullstack_simple_delayed_request_unsecure_test
 chttp2_fullstack_simple_request_unsecure_test: $(BINDIR)/$(CONFIG)/chttp2_fullstack_simple_request_unsecure_test
 chttp2_fullstack_simple_request_with_high_initial_sequence_number_unsecure_test: $(BINDIR)/$(CONFIG)/chttp2_fullstack_simple_request_with_high_initial_sequence_number_unsecure_test
+chttp2_fullstack_compression_bad_hostname_unsecure_test: $(BINDIR)/$(CONFIG)/chttp2_fullstack_compression_bad_hostname_unsecure_test
+chttp2_fullstack_compression_cancel_after_accept_unsecure_test: $(BINDIR)/$(CONFIG)/chttp2_fullstack_compression_cancel_after_accept_unsecure_test
+chttp2_fullstack_compression_cancel_after_accept_and_writes_closed_unsecure_test: $(BINDIR)/$(CONFIG)/chttp2_fullstack_compression_cancel_after_accept_and_writes_closed_unsecure_test
+chttp2_fullstack_compression_cancel_after_invoke_unsecure_test: $(BINDIR)/$(CONFIG)/chttp2_fullstack_compression_cancel_after_invoke_unsecure_test
+chttp2_fullstack_compression_cancel_before_invoke_unsecure_test: $(BINDIR)/$(CONFIG)/chttp2_fullstack_compression_cancel_before_invoke_unsecure_test
+chttp2_fullstack_compression_cancel_in_a_vacuum_unsecure_test: $(BINDIR)/$(CONFIG)/chttp2_fullstack_compression_cancel_in_a_vacuum_unsecure_test
+chttp2_fullstack_compression_census_simple_request_unsecure_test: $(BINDIR)/$(CONFIG)/chttp2_fullstack_compression_census_simple_request_unsecure_test
+chttp2_fullstack_compression_disappearing_server_unsecure_test: $(BINDIR)/$(CONFIG)/chttp2_fullstack_compression_disappearing_server_unsecure_test
+chttp2_fullstack_compression_early_server_shutdown_finishes_inflight_calls_unsecure_test: $(BINDIR)/$(CONFIG)/chttp2_fullstack_compression_early_server_shutdown_finishes_inflight_calls_unsecure_test
+chttp2_fullstack_compression_early_server_shutdown_finishes_tags_unsecure_test: $(BINDIR)/$(CONFIG)/chttp2_fullstack_compression_early_server_shutdown_finishes_tags_unsecure_test
+chttp2_fullstack_compression_empty_batch_unsecure_test: $(BINDIR)/$(CONFIG)/chttp2_fullstack_compression_empty_batch_unsecure_test
+chttp2_fullstack_compression_graceful_server_shutdown_unsecure_test: $(BINDIR)/$(CONFIG)/chttp2_fullstack_compression_graceful_server_shutdown_unsecure_test
+chttp2_fullstack_compression_invoke_large_request_unsecure_test: $(BINDIR)/$(CONFIG)/chttp2_fullstack_compression_invoke_large_request_unsecure_test
+chttp2_fullstack_compression_max_concurrent_streams_unsecure_test: $(BINDIR)/$(CONFIG)/chttp2_fullstack_compression_max_concurrent_streams_unsecure_test
+chttp2_fullstack_compression_max_message_length_unsecure_test: $(BINDIR)/$(CONFIG)/chttp2_fullstack_compression_max_message_length_unsecure_test
+chttp2_fullstack_compression_no_op_unsecure_test: $(BINDIR)/$(CONFIG)/chttp2_fullstack_compression_no_op_unsecure_test
+chttp2_fullstack_compression_ping_pong_streaming_unsecure_test: $(BINDIR)/$(CONFIG)/chttp2_fullstack_compression_ping_pong_streaming_unsecure_test
+chttp2_fullstack_compression_registered_call_unsecure_test: $(BINDIR)/$(CONFIG)/chttp2_fullstack_compression_registered_call_unsecure_test
+chttp2_fullstack_compression_request_response_with_binary_metadata_and_payload_unsecure_test: $(BINDIR)/$(CONFIG)/chttp2_fullstack_compression_request_response_with_binary_metadata_and_payload_unsecure_test
+chttp2_fullstack_compression_request_response_with_metadata_and_payload_unsecure_test: $(BINDIR)/$(CONFIG)/chttp2_fullstack_compression_request_response_with_metadata_and_payload_unsecure_test
+chttp2_fullstack_compression_request_response_with_payload_unsecure_test: $(BINDIR)/$(CONFIG)/chttp2_fullstack_compression_request_response_with_payload_unsecure_test
+chttp2_fullstack_compression_request_response_with_trailing_metadata_and_payload_unsecure_test: $(BINDIR)/$(CONFIG)/chttp2_fullstack_compression_request_response_with_trailing_metadata_and_payload_unsecure_test
+chttp2_fullstack_compression_request_with_compressed_payload_unsecure_test: $(BINDIR)/$(CONFIG)/chttp2_fullstack_compression_request_with_compressed_payload_unsecure_test
+chttp2_fullstack_compression_request_with_flags_unsecure_test: $(BINDIR)/$(CONFIG)/chttp2_fullstack_compression_request_with_flags_unsecure_test
+chttp2_fullstack_compression_request_with_large_metadata_unsecure_test: $(BINDIR)/$(CONFIG)/chttp2_fullstack_compression_request_with_large_metadata_unsecure_test
+chttp2_fullstack_compression_request_with_payload_unsecure_test: $(BINDIR)/$(CONFIG)/chttp2_fullstack_compression_request_with_payload_unsecure_test
+chttp2_fullstack_compression_server_finishes_request_unsecure_test: $(BINDIR)/$(CONFIG)/chttp2_fullstack_compression_server_finishes_request_unsecure_test
+chttp2_fullstack_compression_simple_delayed_request_unsecure_test: $(BINDIR)/$(CONFIG)/chttp2_fullstack_compression_simple_delayed_request_unsecure_test
+chttp2_fullstack_compression_simple_request_unsecure_test: $(BINDIR)/$(CONFIG)/chttp2_fullstack_compression_simple_request_unsecure_test
+chttp2_fullstack_compression_simple_request_with_high_initial_sequence_number_unsecure_test: $(BINDIR)/$(CONFIG)/chttp2_fullstack_compression_simple_request_with_high_initial_sequence_number_unsecure_test
 chttp2_fullstack_uds_posix_bad_hostname_unsecure_test: $(BINDIR)/$(CONFIG)/chttp2_fullstack_uds_posix_bad_hostname_unsecure_test
 chttp2_fullstack_uds_posix_cancel_after_accept_unsecure_test: $(BINDIR)/$(CONFIG)/chttp2_fullstack_uds_posix_cancel_after_accept_unsecure_test
 chttp2_fullstack_uds_posix_cancel_after_accept_and_writes_closed_unsecure_test: $(BINDIR)/$(CONFIG)/chttp2_fullstack_uds_posix_cancel_after_accept_and_writes_closed_unsecure_test
@@ -1200,6 +1302,7 @@ chttp2_fullstack_uds_posix_request_response_with_binary_metadata_and_payload_uns
 chttp2_fullstack_uds_posix_request_response_with_metadata_and_payload_unsecure_test: $(BINDIR)/$(CONFIG)/chttp2_fullstack_uds_posix_request_response_with_metadata_and_payload_unsecure_test
 chttp2_fullstack_uds_posix_request_response_with_payload_unsecure_test: $(BINDIR)/$(CONFIG)/chttp2_fullstack_uds_posix_request_response_with_payload_unsecure_test
 chttp2_fullstack_uds_posix_request_response_with_trailing_metadata_and_payload_unsecure_test: $(BINDIR)/$(CONFIG)/chttp2_fullstack_uds_posix_request_response_with_trailing_metadata_and_payload_unsecure_test
+chttp2_fullstack_uds_posix_request_with_compressed_payload_unsecure_test: $(BINDIR)/$(CONFIG)/chttp2_fullstack_uds_posix_request_with_compressed_payload_unsecure_test
 chttp2_fullstack_uds_posix_request_with_flags_unsecure_test: $(BINDIR)/$(CONFIG)/chttp2_fullstack_uds_posix_request_with_flags_unsecure_test
 chttp2_fullstack_uds_posix_request_with_large_metadata_unsecure_test: $(BINDIR)/$(CONFIG)/chttp2_fullstack_uds_posix_request_with_large_metadata_unsecure_test
 chttp2_fullstack_uds_posix_request_with_payload_unsecure_test: $(BINDIR)/$(CONFIG)/chttp2_fullstack_uds_posix_request_with_payload_unsecure_test
@@ -1229,6 +1332,7 @@ chttp2_fullstack_with_poll_request_response_with_binary_metadata_and_payload_uns
 chttp2_fullstack_with_poll_request_response_with_metadata_and_payload_unsecure_test: $(BINDIR)/$(CONFIG)/chttp2_fullstack_with_poll_request_response_with_metadata_and_payload_unsecure_test
 chttp2_fullstack_with_poll_request_response_with_payload_unsecure_test: $(BINDIR)/$(CONFIG)/chttp2_fullstack_with_poll_request_response_with_payload_unsecure_test
 chttp2_fullstack_with_poll_request_response_with_trailing_metadata_and_payload_unsecure_test: $(BINDIR)/$(CONFIG)/chttp2_fullstack_with_poll_request_response_with_trailing_metadata_and_payload_unsecure_test
+chttp2_fullstack_with_poll_request_with_compressed_payload_unsecure_test: $(BINDIR)/$(CONFIG)/chttp2_fullstack_with_poll_request_with_compressed_payload_unsecure_test
 chttp2_fullstack_with_poll_request_with_flags_unsecure_test: $(BINDIR)/$(CONFIG)/chttp2_fullstack_with_poll_request_with_flags_unsecure_test
 chttp2_fullstack_with_poll_request_with_large_metadata_unsecure_test: $(BINDIR)/$(CONFIG)/chttp2_fullstack_with_poll_request_with_large_metadata_unsecure_test
 chttp2_fullstack_with_poll_request_with_payload_unsecure_test: $(BINDIR)/$(CONFIG)/chttp2_fullstack_with_poll_request_with_payload_unsecure_test
@@ -1258,6 +1362,7 @@ chttp2_socket_pair_request_response_with_binary_metadata_and_payload_unsecure_te
 chttp2_socket_pair_request_response_with_metadata_and_payload_unsecure_test: $(BINDIR)/$(CONFIG)/chttp2_socket_pair_request_response_with_metadata_and_payload_unsecure_test
 chttp2_socket_pair_request_response_with_payload_unsecure_test: $(BINDIR)/$(CONFIG)/chttp2_socket_pair_request_response_with_payload_unsecure_test
 chttp2_socket_pair_request_response_with_trailing_metadata_and_payload_unsecure_test: $(BINDIR)/$(CONFIG)/chttp2_socket_pair_request_response_with_trailing_metadata_and_payload_unsecure_test
+chttp2_socket_pair_request_with_compressed_payload_unsecure_test: $(BINDIR)/$(CONFIG)/chttp2_socket_pair_request_with_compressed_payload_unsecure_test
 chttp2_socket_pair_request_with_flags_unsecure_test: $(BINDIR)/$(CONFIG)/chttp2_socket_pair_request_with_flags_unsecure_test
 chttp2_socket_pair_request_with_large_metadata_unsecure_test: $(BINDIR)/$(CONFIG)/chttp2_socket_pair_request_with_large_metadata_unsecure_test
 chttp2_socket_pair_request_with_payload_unsecure_test: $(BINDIR)/$(CONFIG)/chttp2_socket_pair_request_with_payload_unsecure_test
@@ -1287,6 +1392,7 @@ chttp2_socket_pair_one_byte_at_a_time_request_response_with_binary_metadata_and_
 chttp2_socket_pair_one_byte_at_a_time_request_response_with_metadata_and_payload_unsecure_test: $(BINDIR)/$(CONFIG)/chttp2_socket_pair_one_byte_at_a_time_request_response_with_metadata_and_payload_unsecure_test
 chttp2_socket_pair_one_byte_at_a_time_request_response_with_payload_unsecure_test: $(BINDIR)/$(CONFIG)/chttp2_socket_pair_one_byte_at_a_time_request_response_with_payload_unsecure_test
 chttp2_socket_pair_one_byte_at_a_time_request_response_with_trailing_metadata_and_payload_unsecure_test: $(BINDIR)/$(CONFIG)/chttp2_socket_pair_one_byte_at_a_time_request_response_with_trailing_metadata_and_payload_unsecure_test
+chttp2_socket_pair_one_byte_at_a_time_request_with_compressed_payload_unsecure_test: $(BINDIR)/$(CONFIG)/chttp2_socket_pair_one_byte_at_a_time_request_with_compressed_payload_unsecure_test
 chttp2_socket_pair_one_byte_at_a_time_request_with_flags_unsecure_test: $(BINDIR)/$(CONFIG)/chttp2_socket_pair_one_byte_at_a_time_request_with_flags_unsecure_test
 chttp2_socket_pair_one_byte_at_a_time_request_with_large_metadata_unsecure_test: $(BINDIR)/$(CONFIG)/chttp2_socket_pair_one_byte_at_a_time_request_with_large_metadata_unsecure_test
 chttp2_socket_pair_one_byte_at_a_time_request_with_payload_unsecure_test: $(BINDIR)/$(CONFIG)/chttp2_socket_pair_one_byte_at_a_time_request_with_payload_unsecure_test
@@ -1316,6 +1422,7 @@ chttp2_socket_pair_with_grpc_trace_request_response_with_binary_metadata_and_pay
 chttp2_socket_pair_with_grpc_trace_request_response_with_metadata_and_payload_unsecure_test: $(BINDIR)/$(CONFIG)/chttp2_socket_pair_with_grpc_trace_request_response_with_metadata_and_payload_unsecure_test
 chttp2_socket_pair_with_grpc_trace_request_response_with_payload_unsecure_test: $(BINDIR)/$(CONFIG)/chttp2_socket_pair_with_grpc_trace_request_response_with_payload_unsecure_test
 chttp2_socket_pair_with_grpc_trace_request_response_with_trailing_metadata_and_payload_unsecure_test: $(BINDIR)/$(CONFIG)/chttp2_socket_pair_with_grpc_trace_request_response_with_trailing_metadata_and_payload_unsecure_test
+chttp2_socket_pair_with_grpc_trace_request_with_compressed_payload_unsecure_test: $(BINDIR)/$(CONFIG)/chttp2_socket_pair_with_grpc_trace_request_with_compressed_payload_unsecure_test
 chttp2_socket_pair_with_grpc_trace_request_with_flags_unsecure_test: $(BINDIR)/$(CONFIG)/chttp2_socket_pair_with_grpc_trace_request_with_flags_unsecure_test
 chttp2_socket_pair_with_grpc_trace_request_with_large_metadata_unsecure_test: $(BINDIR)/$(CONFIG)/chttp2_socket_pair_with_grpc_trace_request_with_large_metadata_unsecure_test
 chttp2_socket_pair_with_grpc_trace_request_with_payload_unsecure_test: $(BINDIR)/$(CONFIG)/chttp2_socket_pair_with_grpc_trace_request_with_payload_unsecure_test
@@ -1391,15 +1498,15 @@ $(LIBDIR)/$(CONFIG)/protobuf/libprotobuf.a: third_party/protobuf/configure
 
 static: static_c static_cxx
 
-static_c: pc_c pc_c_unsecure  $(LIBDIR)/$(CONFIG)/libgpr.a $(LIBDIR)/$(CONFIG)/libgrpc.a $(LIBDIR)/$(CONFIG)/libgrpc_unsecure.a
+static_c: pc_c pc_c_unsecure cache.mk  $(LIBDIR)/$(CONFIG)/libgpr.a $(LIBDIR)/$(CONFIG)/libgrpc.a $(LIBDIR)/$(CONFIG)/libgrpc_unsecure.a
 
-static_cxx: pc_cxx pc_cxx_unsecure pc_gpr $(LIBDIR)/$(CONFIG)/libgrpc++.a $(LIBDIR)/$(CONFIG)/libgrpc++_unsecure.a
+static_cxx: pc_cxx pc_cxx_unsecure pc_gpr cache.mk  $(LIBDIR)/$(CONFIG)/libgrpc++.a $(LIBDIR)/$(CONFIG)/libgrpc++_unsecure.a
 
 shared: shared_c shared_cxx
 
-shared_c: pc_c pc_c_unsecure pc_gpr $(LIBDIR)/$(CONFIG)/libgpr.$(SHARED_EXT) $(LIBDIR)/$(CONFIG)/libgrpc.$(SHARED_EXT) $(LIBDIR)/$(CONFIG)/libgrpc_unsecure.$(SHARED_EXT)
+shared_c: pc_c pc_c_unsecure pc_gpr  cache.mk $(LIBDIR)/$(CONFIG)/libgpr.$(SHARED_EXT) $(LIBDIR)/$(CONFIG)/libgrpc.$(SHARED_EXT) $(LIBDIR)/$(CONFIG)/libgrpc_unsecure.$(SHARED_EXT)
 
-shared_cxx: pc_cxx pc_cxx_unsecure  $(LIBDIR)/$(CONFIG)/libgrpc++.$(SHARED_EXT) $(LIBDIR)/$(CONFIG)/libgrpc++_unsecure.$(SHARED_EXT)
+shared_cxx: pc_cxx pc_cxx_unsecure cache.mk $(LIBDIR)/$(CONFIG)/libgrpc++.$(SHARED_EXT) $(LIBDIR)/$(CONFIG)/libgrpc++_unsecure.$(SHARED_EXT)
 
 shared_csharp: shared_c  $(LIBDIR)/$(CONFIG)/libgrpc_csharp_ext.$(SHARED_EXT)
 grpc_csharp_ext: shared_csharp
@@ -1408,7 +1515,7 @@ plugins: $(PROTOC_PLUGINS)
 
 privatelibs: privatelibs_c privatelibs_cxx
 
-privatelibs_c:  $(LIBDIR)/$(CONFIG)/libgpr_test_util.a $(LIBDIR)/$(CONFIG)/libgrpc_test_util.a $(LIBDIR)/$(CONFIG)/libgrpc_test_util_unsecure.a $(LIBDIR)/$(CONFIG)/libend2end_fixture_chttp2_fake_security.a $(LIBDIR)/$(CONFIG)/libend2end_fixture_chttp2_fullstack.a $(LIBDIR)/$(CONFIG)/libend2end_fixture_chttp2_fullstack_uds_posix.a $(LIBDIR)/$(CONFIG)/libend2end_fixture_chttp2_fullstack_with_poll.a $(LIBDIR)/$(CONFIG)/libend2end_fixture_chttp2_simple_ssl_fullstack.a $(LIBDIR)/$(CONFIG)/libend2end_fixture_chttp2_simple_ssl_fullstack_with_poll.a $(LIBDIR)/$(CONFIG)/libend2end_fixture_chttp2_simple_ssl_with_oauth2_fullstack.a $(LIBDIR)/$(CONFIG)/libend2end_fixture_chttp2_socket_pair.a $(LIBDIR)/$(CONFIG)/libend2end_fixture_chttp2_socket_pair_one_byte_at_a_time.a $(LIBDIR)/$(CONFIG)/libend2end_fixture_chttp2_socket_pair_with_grpc_trace.a $(LIBDIR)/$(CONFIG)/libend2end_test_bad_hostname.a $(LIBDIR)/$(CONFIG)/libend2end_test_cancel_after_accept.a $(LIBDIR)/$(CONFIG)/libend2end_test_cancel_after_accept_and_writes_closed.a $(LIBDIR)/$(CONFIG)/libend2end_test_cancel_after_invoke.a $(LIBDIR)/$(CONFIG)/libend2end_test_cancel_before_invoke.a $(LIBDIR)/$(CONFIG)/libend2end_test_cancel_in_a_vacuum.a $(LIBDIR)/$(CONFIG)/libend2end_test_census_simple_request.a $(LIBDIR)/$(CONFIG)/libend2end_test_disappearing_server.a $(LIBDIR)/$(CONFIG)/libend2end_test_early_server_shutdown_finishes_inflight_calls.a $(LIBDIR)/$(CONFIG)/libend2end_test_early_server_shutdown_finishes_tags.a $(LIBDIR)/$(CONFIG)/libend2end_test_empty_batch.a $(LIBDIR)/$(CONFIG)/libend2end_test_graceful_server_shutdown.a $(LIBDIR)/$(CONFIG)/libend2end_test_invoke_large_request.a $(LIBDIR)/$(CONFIG)/libend2end_test_max_concurrent_streams.a $(LIBDIR)/$(CONFIG)/libend2end_test_max_message_length.a $(LIBDIR)/$(CONFIG)/libend2end_test_no_op.a $(LIBDIR)/$(CONFIG)/libend2end_test_ping_pong_streaming.a $(LIBDIR)/$(CONFIG)/libend2end_test_registered_call.a $(LIBDIR)/$(CONFIG)/libend2end_test_request_response_with_binary_metadata_and_payload.a $(LIBDIR)/$(CONFIG)/libend2end_test_request_response_with_metadata_and_payload.a $(LIBDIR)/$(CONFIG)/libend2end_test_request_response_with_payload.a $(LIBDIR)/$(CONFIG)/libend2end_test_request_response_with_payload_and_call_creds.a $(LIBDIR)/$(CONFIG)/libend2end_test_request_response_with_trailing_metadata_and_payload.a $(LIBDIR)/$(CONFIG)/libend2end_test_request_with_flags.a $(LIBDIR)/$(CONFIG)/libend2end_test_request_with_large_metadata.a $(LIBDIR)/$(CONFIG)/libend2end_test_request_with_payload.a $(LIBDIR)/$(CONFIG)/libend2end_test_server_finishes_request.a $(LIBDIR)/$(CONFIG)/libend2end_test_simple_delayed_request.a $(LIBDIR)/$(CONFIG)/libend2end_test_simple_request.a $(LIBDIR)/$(CONFIG)/libend2end_test_simple_request_with_high_initial_sequence_number.a $(LIBDIR)/$(CONFIG)/libend2end_certs.a $(LIBDIR)/$(CONFIG)/libbad_client_test.a
+privatelibs_c:  $(LIBDIR)/$(CONFIG)/libgpr_test_util.a $(LIBDIR)/$(CONFIG)/libgrpc_test_util.a $(LIBDIR)/$(CONFIG)/libgrpc_test_util_unsecure.a $(LIBDIR)/$(CONFIG)/libend2end_fixture_chttp2_fake_security.a $(LIBDIR)/$(CONFIG)/libend2end_fixture_chttp2_fullstack.a $(LIBDIR)/$(CONFIG)/libend2end_fixture_chttp2_fullstack_compression.a $(LIBDIR)/$(CONFIG)/libend2end_fixture_chttp2_fullstack_uds_posix.a $(LIBDIR)/$(CONFIG)/libend2end_fixture_chttp2_fullstack_with_poll.a $(LIBDIR)/$(CONFIG)/libend2end_fixture_chttp2_simple_ssl_fullstack.a $(LIBDIR)/$(CONFIG)/libend2end_fixture_chttp2_simple_ssl_fullstack_with_poll.a $(LIBDIR)/$(CONFIG)/libend2end_fixture_chttp2_simple_ssl_with_oauth2_fullstack.a $(LIBDIR)/$(CONFIG)/libend2end_fixture_chttp2_socket_pair.a $(LIBDIR)/$(CONFIG)/libend2end_fixture_chttp2_socket_pair_one_byte_at_a_time.a $(LIBDIR)/$(CONFIG)/libend2end_fixture_chttp2_socket_pair_with_grpc_trace.a $(LIBDIR)/$(CONFIG)/libend2end_test_bad_hostname.a $(LIBDIR)/$(CONFIG)/libend2end_test_cancel_after_accept.a $(LIBDIR)/$(CONFIG)/libend2end_test_cancel_after_accept_and_writes_closed.a $(LIBDIR)/$(CONFIG)/libend2end_test_cancel_after_invoke.a $(LIBDIR)/$(CONFIG)/libend2end_test_cancel_before_invoke.a $(LIBDIR)/$(CONFIG)/libend2end_test_cancel_in_a_vacuum.a $(LIBDIR)/$(CONFIG)/libend2end_test_census_simple_request.a $(LIBDIR)/$(CONFIG)/libend2end_test_disappearing_server.a $(LIBDIR)/$(CONFIG)/libend2end_test_early_server_shutdown_finishes_inflight_calls.a $(LIBDIR)/$(CONFIG)/libend2end_test_early_server_shutdown_finishes_tags.a $(LIBDIR)/$(CONFIG)/libend2end_test_empty_batch.a $(LIBDIR)/$(CONFIG)/libend2end_test_graceful_server_shutdown.a $(LIBDIR)/$(CONFIG)/libend2end_test_invoke_large_request.a $(LIBDIR)/$(CONFIG)/libend2end_test_max_concurrent_streams.a $(LIBDIR)/$(CONFIG)/libend2end_test_max_message_length.a $(LIBDIR)/$(CONFIG)/libend2end_test_no_op.a $(LIBDIR)/$(CONFIG)/libend2end_test_ping_pong_streaming.a $(LIBDIR)/$(CONFIG)/libend2end_test_registered_call.a $(LIBDIR)/$(CONFIG)/libend2end_test_request_response_with_binary_metadata_and_payload.a $(LIBDIR)/$(CONFIG)/libend2end_test_request_response_with_metadata_and_payload.a $(LIBDIR)/$(CONFIG)/libend2end_test_request_response_with_payload.a $(LIBDIR)/$(CONFIG)/libend2end_test_request_response_with_payload_and_call_creds.a $(LIBDIR)/$(CONFIG)/libend2end_test_request_response_with_trailing_metadata_and_payload.a $(LIBDIR)/$(CONFIG)/libend2end_test_request_with_compressed_payload.a $(LIBDIR)/$(CONFIG)/libend2end_test_request_with_flags.a $(LIBDIR)/$(CONFIG)/libend2end_test_request_with_large_metadata.a $(LIBDIR)/$(CONFIG)/libend2end_test_request_with_payload.a $(LIBDIR)/$(CONFIG)/libend2end_test_server_finishes_request.a $(LIBDIR)/$(CONFIG)/libend2end_test_simple_delayed_request.a $(LIBDIR)/$(CONFIG)/libend2end_test_simple_request.a $(LIBDIR)/$(CONFIG)/libend2end_test_simple_request_with_high_initial_sequence_number.a $(LIBDIR)/$(CONFIG)/libend2end_certs.a $(LIBDIR)/$(CONFIG)/libbad_client_test.a
 pc_gpr: $(LIBDIR)/$(CONFIG)/pkgconfig/gpr.pc
 
 pc_c: $(LIBDIR)/$(CONFIG)/pkgconfig/grpc.pc
@@ -1423,9 +1530,9 @@ privatelibs_cxx:  $(LIBDIR)/$(CONFIG)/libgrpc++_test_config.a $(LIBDIR)/$(CONFIG
 
 buildtests: buildtests_c buildtests_cxx
 
-buildtests_c: privatelibs_c $(BINDIR)/$(CONFIG)/alarm_heap_test $(BINDIR)/$(CONFIG)/alarm_list_test $(BINDIR)/$(CONFIG)/alarm_test $(BINDIR)/$(CONFIG)/alpn_test $(BINDIR)/$(CONFIG)/bin_encoder_test $(BINDIR)/$(CONFIG)/chttp2_status_conversion_test $(BINDIR)/$(CONFIG)/chttp2_stream_encoder_test $(BINDIR)/$(CONFIG)/chttp2_stream_map_test $(BINDIR)/$(CONFIG)/dualstack_socket_test $(BINDIR)/$(CONFIG)/fd_conservation_posix_test $(BINDIR)/$(CONFIG)/fd_posix_test $(BINDIR)/$(CONFIG)/fling_client $(BINDIR)/$(CONFIG)/fling_server $(BINDIR)/$(CONFIG)/fling_stream_test $(BINDIR)/$(CONFIG)/fling_test $(BINDIR)/$(CONFIG)/gpr_cancellable_test $(BINDIR)/$(CONFIG)/gpr_cmdline_test $(BINDIR)/$(CONFIG)/gpr_env_test $(BINDIR)/$(CONFIG)/gpr_file_test $(BINDIR)/$(CONFIG)/gpr_histogram_test $(BINDIR)/$(CONFIG)/gpr_host_port_test $(BINDIR)/$(CONFIG)/gpr_log_test $(BINDIR)/$(CONFIG)/gpr_slice_buffer_test $(BINDIR)/$(CONFIG)/gpr_slice_test $(BINDIR)/$(CONFIG)/gpr_string_test $(BINDIR)/$(CONFIG)/gpr_sync_test $(BINDIR)/$(CONFIG)/gpr_thd_test $(BINDIR)/$(CONFIG)/gpr_time_test $(BINDIR)/$(CONFIG)/gpr_tls_test $(BINDIR)/$(CONFIG)/gpr_useful_test $(BINDIR)/$(CONFIG)/grpc_auth_context_test $(BINDIR)/$(CONFIG)/grpc_base64_test $(BINDIR)/$(CONFIG)/grpc_byte_buffer_reader_test $(BINDIR)/$(CONFIG)/grpc_channel_stack_test $(BINDIR)/$(CONFIG)/grpc_completion_queue_test $(BINDIR)/$(CONFIG)/grpc_credentials_test $(BINDIR)/$(CONFIG)/grpc_json_token_test $(BINDIR)/$(CONFIG)/grpc_jwt_verifier_test $(BINDIR)/$(CONFIG)/grpc_security_connector_test $(BINDIR)/$(CONFIG)/grpc_stream_op_test $(BINDIR)/$(CONFIG)/hpack_parser_test $(BINDIR)/$(CONFIG)/hpack_table_test $(BINDIR)/$(CONFIG)/httpcli_format_request_test $(BINDIR)/$(CONFIG)/httpcli_parser_test $(BINDIR)/$(CONFIG)/httpcli_test $(BINDIR)/$(CONFIG)/json_rewrite $(BINDIR)/$(CONFIG)/json_rewrite_test $(BINDIR)/$(CONFIG)/json_test $(BINDIR)/$(CONFIG)/lame_client_test $(BINDIR)/$(CONFIG)/message_compress_test $(BINDIR)/$(CONFIG)/multi_init_test $(BINDIR)/$(CONFIG)/multiple_server_queues_test $(BINDIR)/$(CONFIG)/murmur_hash_test $(BINDIR)/$(CONFIG)/no_server_test $(BINDIR)/$(CONFIG)/poll_kick_posix_test $(BINDIR)/$(CONFIG)/resolve_address_test $(BINDIR)/$(CONFIG)/secure_endpoint_test $(BINDIR)/$(CONFIG)/sockaddr_utils_test $(BINDIR)/$(CONFIG)/tcp_client_posix_test $(BINDIR)/$(CONFIG)/tcp_posix_test $(BINDIR)/$(CONFIG)/tcp_server_posix_test $(BINDIR)/$(CONFIG)/time_averaged_stats_test $(BINDIR)/$(CONFIG)/time_test $(BINDIR)/$(CONFIG)/timeout_encoding_test $(BINDIR)/$(CONFIG)/timers_test $(BINDIR)/$(CONFIG)/transport_metadata_test $(BINDIR)/$(CONFIG)/transport_security_test $(BINDIR)/$(CONFIG)/uri_parser_test $(BINDIR)/$(CONFIG)/chttp2_fake_security_bad_hostname_test $(BINDIR)/$(CONFIG)/chttp2_fake_security_cancel_after_accept_test $(BINDIR)/$(CONFIG)/chttp2_fake_security_cancel_after_accept_and_writes_closed_test $(BINDIR)/$(CONFIG)/chttp2_fake_security_cancel_after_invoke_test $(BINDIR)/$(CONFIG)/chttp2_fake_security_cancel_before_invoke_test $(BINDIR)/$(CONFIG)/chttp2_fake_security_cancel_in_a_vacuum_test $(BINDIR)/$(CONFIG)/chttp2_fake_security_census_simple_request_test $(BINDIR)/$(CONFIG)/chttp2_fake_security_disappearing_server_test $(BINDIR)/$(CONFIG)/chttp2_fake_security_early_server_shutdown_finishes_inflight_calls_test $(BINDIR)/$(CONFIG)/chttp2_fake_security_early_server_shutdown_finishes_tags_test $(BINDIR)/$(CONFIG)/chttp2_fake_security_empty_batch_test $(BINDIR)/$(CONFIG)/chttp2_fake_security_graceful_server_shutdown_test $(BINDIR)/$(CONFIG)/chttp2_fake_security_invoke_large_request_test $(BINDIR)/$(CONFIG)/chttp2_fake_security_max_concurrent_streams_test $(BINDIR)/$(CONFIG)/chttp2_fake_security_max_message_length_test $(BINDIR)/$(CONFIG)/chttp2_fake_security_no_op_test $(BINDIR)/$(CONFIG)/chttp2_fake_security_ping_pong_streaming_test $(BINDIR)/$(CONFIG)/chttp2_fake_security_registered_call_test $(BINDIR)/$(CONFIG)/chttp2_fake_security_request_response_with_binary_metadata_and_payload_test $(BINDIR)/$(CONFIG)/chttp2_fake_security_request_response_with_metadata_and_payload_test $(BINDIR)/$(CONFIG)/chttp2_fake_security_request_response_with_payload_test $(BINDIR)/$(CONFIG)/chttp2_fake_security_request_response_with_payload_and_call_creds_test $(BINDIR)/$(CONFIG)/chttp2_fake_security_request_response_with_trailing_metadata_and_payload_test $(BINDIR)/$(CONFIG)/chttp2_fake_security_request_with_flags_test $(BINDIR)/$(CONFIG)/chttp2_fake_security_request_with_large_metadata_test $(BINDIR)/$(CONFIG)/chttp2_fake_security_request_with_payload_test $(BINDIR)/$(CONFIG)/chttp2_fake_security_server_finishes_request_test $(BINDIR)/$(CONFIG)/chttp2_fake_security_simple_delayed_request_test $(BINDIR)/$(CONFIG)/chttp2_fake_security_simple_request_test $(BINDIR)/$(CONFIG)/chttp2_fake_security_simple_request_with_high_initial_sequence_number_test $(BINDIR)/$(CONFIG)/chttp2_fullstack_bad_hostname_test $(BINDIR)/$(CONFIG)/chttp2_fullstack_cancel_after_accept_test $(BINDIR)/$(CONFIG)/chttp2_fullstack_cancel_after_accept_and_writes_closed_test $(BINDIR)/$(CONFIG)/chttp2_fullstack_cancel_after_invoke_test $(BINDIR)/$(CONFIG)/chttp2_fullstack_cancel_before_invoke_test $(BINDIR)/$(CONFIG)/chttp2_fullstack_cancel_in_a_vacuum_test $(BINDIR)/$(CONFIG)/chttp2_fullstack_census_simple_request_test $(BINDIR)/$(CONFIG)/chttp2_fullstack_disappearing_server_test $(BINDIR)/$(CONFIG)/chttp2_fullstack_early_server_shutdown_finishes_inflight_calls_test $(BINDIR)/$(CONFIG)/chttp2_fullstack_early_server_shutdown_finishes_tags_test $(BINDIR)/$(CONFIG)/chttp2_fullstack_empty_batch_test $(BINDIR)/$(CONFIG)/chttp2_fullstack_graceful_server_shutdown_test $(BINDIR)/$(CONFIG)/chttp2_fullstack_invoke_large_request_test $(BINDIR)/$(CONFIG)/chttp2_fullstack_max_concurrent_streams_test $(BINDIR)/$(CONFIG)/chttp2_fullstack_max_message_length_test $(BINDIR)/$(CONFIG)/chttp2_fullstack_no_op_test $(BINDIR)/$(CONFIG)/chttp2_fullstack_ping_pong_streaming_test $(BINDIR)/$(CONFIG)/chttp2_fullstack_registered_call_test $(BINDIR)/$(CONFIG)/chttp2_fullstack_request_response_with_binary_metadata_and_payload_test $(BINDIR)/$(CONFIG)/chttp2_fullstack_request_response_with_metadata_and_payload_test $(BINDIR)/$(CONFIG)/chttp2_fullstack_request_response_with_payload_test $(BINDIR)/$(CONFIG)/chttp2_fullstack_request_response_with_payload_and_call_creds_test $(BINDIR)/$(CONFIG)/chttp2_fullstack_request_response_with_trailing_metadata_and_payload_test $(BINDIR)/$(CONFIG)/chttp2_fullstack_request_with_flags_test $(BINDIR)/$(CONFIG)/chttp2_fullstack_request_with_large_metadata_test $(BINDIR)/$(CONFIG)/chttp2_fullstack_request_with_payload_test $(BINDIR)/$(CONFIG)/chttp2_fullstack_server_finishes_request_test $(BINDIR)/$(CONFIG)/chttp2_fullstack_simple_delayed_request_test $(BINDIR)/$(CONFIG)/chttp2_fullstack_simple_request_test $(BINDIR)/$(CONFIG)/chttp2_fullstack_simple_request_with_high_initial_sequence_number_test $(BINDIR)/$(CONFIG)/chttp2_fullstack_uds_posix_bad_hostname_test $(BINDIR)/$(CONFIG)/chttp2_fullstack_uds_posix_cancel_after_accept_test $(BINDIR)/$(CONFIG)/chttp2_fullstack_uds_posix_cancel_after_accept_and_writes_closed_test $(BINDIR)/$(CONFIG)/chttp2_fullstack_uds_posix_cancel_after_invoke_test $(BINDIR)/$(CONFIG)/chttp2_fullstack_uds_posix_cancel_before_invoke_test $(BINDIR)/$(CONFIG)/chttp2_fullstack_uds_posix_cancel_in_a_vacuum_test $(BINDIR)/$(CONFIG)/chttp2_fullstack_uds_posix_census_simple_request_test $(BINDIR)/$(CONFIG)/chttp2_fullstack_uds_posix_disappearing_server_test $(BINDIR)/$(CONFIG)/chttp2_fullstack_uds_posix_early_server_shutdown_finishes_inflight_calls_test $(BINDIR)/$(CONFIG)/chttp2_fullstack_uds_posix_early_server_shutdown_finishes_tags_test $(BINDIR)/$(CONFIG)/chttp2_fullstack_uds_posix_empty_batch_test $(BINDIR)/$(CONFIG)/chttp2_fullstack_uds_posix_graceful_server_shutdown_test $(BINDIR)/$(CONFIG)/chttp2_fullstack_uds_posix_invoke_large_request_test $(BINDIR)/$(CONFIG)/chttp2_fullstack_uds_posix_max_concurrent_streams_test $(BINDIR)/$(CONFIG)/chttp2_fullstack_uds_posix_max_message_length_test $(BINDIR)/$(CONFIG)/chttp2_fullstack_uds_posix_no_op_test $(BINDIR)/$(CONFIG)/chttp2_fullstack_uds_posix_ping_pong_streaming_test $(BINDIR)/$(CONFIG)/chttp2_fullstack_uds_posix_registered_call_test $(BINDIR)/$(CONFIG)/chttp2_fullstack_uds_posix_request_response_with_binary_metadata_and_payload_test $(BINDIR)/$(CONFIG)/chttp2_fullstack_uds_posix_request_response_with_metadata_and_payload_test $(BINDIR)/$(CONFIG)/chttp2_fullstack_uds_posix_request_response_with_payload_test $(BINDIR)/$(CONFIG)/chttp2_fullstack_uds_posix_request_response_with_payload_and_call_creds_test $(BINDIR)/$(CONFIG)/chttp2_fullstack_uds_posix_request_response_with_trailing_metadata_and_payload_test $(BINDIR)/$(CONFIG)/chttp2_fullstack_uds_posix_request_with_flags_test $(BINDIR)/$(CONFIG)/chttp2_fullstack_uds_posix_request_with_large_metadata_test $(BINDIR)/$(CONFIG)/chttp2_fullstack_uds_posix_request_with_payload_test $(BINDIR)/$(CONFIG)/chttp2_fullstack_uds_posix_server_finishes_request_test $(BINDIR)/$(CONFIG)/chttp2_fullstack_uds_posix_simple_delayed_request_test $(BINDIR)/$(CONFIG)/chttp2_fullstack_uds_posix_simple_request_test $(BINDIR)/$(CONFIG)/chttp2_fullstack_uds_posix_simple_request_with_high_initial_sequence_number_test $(BINDIR)/$(CONFIG)/chttp2_fullstack_with_poll_bad_hostname_test $(BINDIR)/$(CONFIG)/chttp2_fullstack_with_poll_cancel_after_accept_test $(BINDIR)/$(CONFIG)/chttp2_fullstack_with_poll_cancel_after_accept_and_writes_closed_test $(BINDIR)/$(CONFIG)/chttp2_fullstack_with_poll_cancel_after_invoke_test $(BINDIR)/$(CONFIG)/chttp2_fullstack_with_poll_cancel_before_invoke_test $(BINDIR)/$(CONFIG)/chttp2_fullstack_with_poll_cancel_in_a_vacuum_test 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$(BINDIR)/$(CONFIG)/chttp2_socket_pair_with_grpc_trace_cancel_after_invoke_unsecure_test $(BINDIR)/$(CONFIG)/chttp2_socket_pair_with_grpc_trace_cancel_before_invoke_unsecure_test $(BINDIR)/$(CONFIG)/chttp2_socket_pair_with_grpc_trace_cancel_in_a_vacuum_unsecure_test $(BINDIR)/$(CONFIG)/chttp2_socket_pair_with_grpc_trace_census_simple_request_unsecure_test $(BINDIR)/$(CONFIG)/chttp2_socket_pair_with_grpc_trace_disappearing_server_unsecure_test $(BINDIR)/$(CONFIG)/chttp2_socket_pair_with_grpc_trace_early_server_shutdown_finishes_inflight_calls_unsecure_test $(BINDIR)/$(CONFIG)/chttp2_socket_pair_with_grpc_trace_early_server_shutdown_finishes_tags_unsecure_test $(BINDIR)/$(CONFIG)/chttp2_socket_pair_with_grpc_trace_empty_batch_unsecure_test $(BINDIR)/$(CONFIG)/chttp2_socket_pair_with_grpc_trace_graceful_server_shutdown_unsecure_test $(BINDIR)/$(CONFIG)/chttp2_socket_pair_with_grpc_trace_invoke_large_request_unsecure_test $(BINDIR)/$(CONFIG)/chttp2_socket_pair_with_grpc_trace_max_concurrent_streams_unsecure_test $(BINDIR)/$(CONFIG)/chttp2_socket_pair_with_grpc_trace_max_message_length_unsecure_test $(BINDIR)/$(CONFIG)/chttp2_socket_pair_with_grpc_trace_no_op_unsecure_test $(BINDIR)/$(CONFIG)/chttp2_socket_pair_with_grpc_trace_ping_pong_streaming_unsecure_test $(BINDIR)/$(CONFIG)/chttp2_socket_pair_with_grpc_trace_registered_call_unsecure_test $(BINDIR)/$(CONFIG)/chttp2_socket_pair_with_grpc_trace_request_response_with_binary_metadata_and_payload_unsecure_test $(BINDIR)/$(CONFIG)/chttp2_socket_pair_with_grpc_trace_request_response_with_metadata_and_payload_unsecure_test $(BINDIR)/$(CONFIG)/chttp2_socket_pair_with_grpc_trace_request_response_with_payload_unsecure_test $(BINDIR)/$(CONFIG)/chttp2_socket_pair_with_grpc_trace_request_response_with_trailing_metadata_and_payload_unsecure_test $(BINDIR)/$(CONFIG)/chttp2_socket_pair_with_grpc_trace_request_with_compressed_payload_unsecure_test $(BINDIR)/$(CONFIG)/chttp2_socket_pair_with_grpc_trace_request_with_flags_unsecure_test $(BINDIR)/$(CONFIG)/chttp2_socket_pair_with_grpc_trace_request_with_large_metadata_unsecure_test $(BINDIR)/$(CONFIG)/chttp2_socket_pair_with_grpc_trace_request_with_payload_unsecure_test $(BINDIR)/$(CONFIG)/chttp2_socket_pair_with_grpc_trace_server_finishes_request_unsecure_test $(BINDIR)/$(CONFIG)/chttp2_socket_pair_with_grpc_trace_simple_delayed_request_unsecure_test $(BINDIR)/$(CONFIG)/chttp2_socket_pair_with_grpc_trace_simple_request_unsecure_test $(BINDIR)/$(CONFIG)/chttp2_socket_pair_with_grpc_trace_simple_request_with_high_initial_sequence_number_unsecure_test $(BINDIR)/$(CONFIG)/connection_prefix_bad_client_test $(BINDIR)/$(CONFIG)/initial_settings_frame_bad_client_test
 
-buildtests_cxx: privatelibs_cxx $(BINDIR)/$(CONFIG)/async_end2end_test $(BINDIR)/$(CONFIG)/async_streaming_ping_pong_test $(BINDIR)/$(CONFIG)/async_unary_ping_pong_test $(BINDIR)/$(CONFIG)/channel_arguments_test $(BINDIR)/$(CONFIG)/cli_call_test $(BINDIR)/$(CONFIG)/client_crash_test $(BINDIR)/$(CONFIG)/client_crash_test_server $(BINDIR)/$(CONFIG)/credentials_test $(BINDIR)/$(CONFIG)/cxx_byte_buffer_test $(BINDIR)/$(CONFIG)/cxx_slice_test $(BINDIR)/$(CONFIG)/cxx_time_test $(BINDIR)/$(CONFIG)/end2end_test $(BINDIR)/$(CONFIG)/generic_end2end_test $(BINDIR)/$(CONFIG)/grpc_cli $(BINDIR)/$(CONFIG)/interop_client $(BINDIR)/$(CONFIG)/interop_server $(BINDIR)/$(CONFIG)/interop_test $(BINDIR)/$(CONFIG)/mock_test $(BINDIR)/$(CONFIG)/qps_interarrival_test $(BINDIR)/$(CONFIG)/qps_test $(BINDIR)/$(CONFIG)/qps_test_openloop $(BINDIR)/$(CONFIG)/secure_auth_context_test $(BINDIR)/$(CONFIG)/server_crash_test $(BINDIR)/$(CONFIG)/server_crash_test_client $(BINDIR)/$(CONFIG)/status_test $(BINDIR)/$(CONFIG)/sync_streaming_ping_pong_test $(BINDIR)/$(CONFIG)/sync_unary_ping_pong_test $(BINDIR)/$(CONFIG)/thread_pool_test $(BINDIR)/$(CONFIG)/thread_stress_test
+buildtests_cxx: privatelibs_cxx $(BINDIR)/$(CONFIG)/async_end2end_test $(BINDIR)/$(CONFIG)/async_streaming_ping_pong_test $(BINDIR)/$(CONFIG)/async_unary_ping_pong_test $(BINDIR)/$(CONFIG)/auth_property_iterator_test $(BINDIR)/$(CONFIG)/channel_arguments_test $(BINDIR)/$(CONFIG)/cli_call_test $(BINDIR)/$(CONFIG)/client_crash_test $(BINDIR)/$(CONFIG)/client_crash_test_server $(BINDIR)/$(CONFIG)/credentials_test $(BINDIR)/$(CONFIG)/cxx_byte_buffer_test $(BINDIR)/$(CONFIG)/cxx_slice_test $(BINDIR)/$(CONFIG)/cxx_time_test $(BINDIR)/$(CONFIG)/end2end_test $(BINDIR)/$(CONFIG)/fixed_size_thread_pool_test $(BINDIR)/$(CONFIG)/generic_end2end_test $(BINDIR)/$(CONFIG)/grpc_cli $(BINDIR)/$(CONFIG)/interop_client $(BINDIR)/$(CONFIG)/interop_server $(BINDIR)/$(CONFIG)/interop_test $(BINDIR)/$(CONFIG)/mock_test $(BINDIR)/$(CONFIG)/qps_interarrival_test $(BINDIR)/$(CONFIG)/qps_openloop_test $(BINDIR)/$(CONFIG)/qps_test $(BINDIR)/$(CONFIG)/secure_auth_context_test $(BINDIR)/$(CONFIG)/server_crash_test $(BINDIR)/$(CONFIG)/server_crash_test_client $(BINDIR)/$(CONFIG)/status_test $(BINDIR)/$(CONFIG)/sync_streaming_ping_pong_test $(BINDIR)/$(CONFIG)/sync_unary_ping_pong_test $(BINDIR)/$(CONFIG)/thread_stress_test
 
 test: test_c test_cxx
 
@@ -1476,6 +1583,8 @@ test_c: buildtests_c
 	$(Q) $(BINDIR)/$(CONFIG)/gpr_slice_buffer_test || ( echo test gpr_slice_buffer_test failed ; exit 1 )
 	$(E) "[RUN]     Testing gpr_slice_test"
 	$(Q) $(BINDIR)/$(CONFIG)/gpr_slice_test || ( echo test gpr_slice_test failed ; exit 1 )
+	$(E) "[RUN]     Testing gpr_stack_lockfree_test"
+	$(Q) $(BINDIR)/$(CONFIG)/gpr_stack_lockfree_test || ( echo test gpr_stack_lockfree_test failed ; exit 1 )
 	$(E) "[RUN]     Testing gpr_string_test"
 	$(Q) $(BINDIR)/$(CONFIG)/gpr_string_test || ( echo test gpr_string_test failed ; exit 1 )
 	$(E) "[RUN]     Testing gpr_sync_test"
@@ -1550,8 +1659,6 @@ test_c: buildtests_c
 	$(Q) $(BINDIR)/$(CONFIG)/tcp_server_posix_test || ( echo test tcp_server_posix_test failed ; exit 1 )
 	$(E) "[RUN]     Testing time_averaged_stats_test"
 	$(Q) $(BINDIR)/$(CONFIG)/time_averaged_stats_test || ( echo test time_averaged_stats_test failed ; exit 1 )
-	$(E) "[RUN]     Testing time_test"
-	$(Q) $(BINDIR)/$(CONFIG)/time_test || ( echo test time_test failed ; exit 1 )
 	$(E) "[RUN]     Testing timeout_encoding_test"
 	$(Q) $(BINDIR)/$(CONFIG)/timeout_encoding_test || ( echo test timeout_encoding_test failed ; exit 1 )
 	$(E) "[RUN]     Testing timers_test"
@@ -1608,6 +1715,8 @@ test_c: buildtests_c
 	$(Q) $(BINDIR)/$(CONFIG)/chttp2_fake_security_request_response_with_payload_and_call_creds_test || ( echo test chttp2_fake_security_request_response_with_payload_and_call_creds_test failed ; exit 1 )
 	$(E) "[RUN]     Testing chttp2_fake_security_request_response_with_trailing_metadata_and_payload_test"
 	$(Q) $(BINDIR)/$(CONFIG)/chttp2_fake_security_request_response_with_trailing_metadata_and_payload_test || ( echo test chttp2_fake_security_request_response_with_trailing_metadata_and_payload_test failed ; exit 1 )
+	$(E) "[RUN]     Testing chttp2_fake_security_request_with_compressed_payload_test"
+	$(Q) $(BINDIR)/$(CONFIG)/chttp2_fake_security_request_with_compressed_payload_test || ( echo test chttp2_fake_security_request_with_compressed_payload_test failed ; exit 1 )
 	$(E) "[RUN]     Testing chttp2_fake_security_request_with_flags_test"
 	$(Q) $(BINDIR)/$(CONFIG)/chttp2_fake_security_request_with_flags_test || ( echo test chttp2_fake_security_request_with_flags_test failed ; exit 1 )
 	$(E) "[RUN]     Testing chttp2_fake_security_request_with_large_metadata_test"
@@ -1668,6 +1777,8 @@ test_c: buildtests_c
 	$(Q) $(BINDIR)/$(CONFIG)/chttp2_fullstack_request_response_with_payload_and_call_creds_test || ( echo test chttp2_fullstack_request_response_with_payload_and_call_creds_test failed ; exit 1 )
 	$(E) "[RUN]     Testing chttp2_fullstack_request_response_with_trailing_metadata_and_payload_test"
 	$(Q) $(BINDIR)/$(CONFIG)/chttp2_fullstack_request_response_with_trailing_metadata_and_payload_test || ( echo test chttp2_fullstack_request_response_with_trailing_metadata_and_payload_test failed ; exit 1 )
+	$(E) "[RUN]     Testing chttp2_fullstack_request_with_compressed_payload_test"
+	$(Q) $(BINDIR)/$(CONFIG)/chttp2_fullstack_request_with_compressed_payload_test || ( echo test chttp2_fullstack_request_with_compressed_payload_test failed ; exit 1 )
 	$(E) "[RUN]     Testing chttp2_fullstack_request_with_flags_test"
 	$(Q) $(BINDIR)/$(CONFIG)/chttp2_fullstack_request_with_flags_test || ( echo test chttp2_fullstack_request_with_flags_test failed ; exit 1 )
 	$(E) "[RUN]     Testing chttp2_fullstack_request_with_large_metadata_test"
@@ -1682,6 +1793,68 @@ test_c: buildtests_c
 	$(Q) $(BINDIR)/$(CONFIG)/chttp2_fullstack_simple_request_test || ( echo test chttp2_fullstack_simple_request_test failed ; exit 1 )
 	$(E) "[RUN]     Testing chttp2_fullstack_simple_request_with_high_initial_sequence_number_test"
 	$(Q) $(BINDIR)/$(CONFIG)/chttp2_fullstack_simple_request_with_high_initial_sequence_number_test || ( echo test chttp2_fullstack_simple_request_with_high_initial_sequence_number_test failed ; exit 1 )
+	$(E) "[RUN]     Testing chttp2_fullstack_compression_bad_hostname_test"
+	$(Q) $(BINDIR)/$(CONFIG)/chttp2_fullstack_compression_bad_hostname_test || ( echo test chttp2_fullstack_compression_bad_hostname_test failed ; exit 1 )
+	$(E) "[RUN]     Testing chttp2_fullstack_compression_cancel_after_accept_test"
+	$(Q) $(BINDIR)/$(CONFIG)/chttp2_fullstack_compression_cancel_after_accept_test || ( echo test chttp2_fullstack_compression_cancel_after_accept_test failed ; exit 1 )
+	$(E) "[RUN]     Testing chttp2_fullstack_compression_cancel_after_accept_and_writes_closed_test"
+	$(Q) $(BINDIR)/$(CONFIG)/chttp2_fullstack_compression_cancel_after_accept_and_writes_closed_test || ( echo test chttp2_fullstack_compression_cancel_after_accept_and_writes_closed_test failed ; exit 1 )
+	$(E) "[RUN]     Testing chttp2_fullstack_compression_cancel_after_invoke_test"
+	$(Q) $(BINDIR)/$(CONFIG)/chttp2_fullstack_compression_cancel_after_invoke_test || ( echo test chttp2_fullstack_compression_cancel_after_invoke_test failed ; exit 1 )
+	$(E) "[RUN]     Testing chttp2_fullstack_compression_cancel_before_invoke_test"
+	$(Q) $(BINDIR)/$(CONFIG)/chttp2_fullstack_compression_cancel_before_invoke_test || ( echo test chttp2_fullstack_compression_cancel_before_invoke_test failed ; exit 1 )
+	$(E) "[RUN]     Testing chttp2_fullstack_compression_cancel_in_a_vacuum_test"
+	$(Q) $(BINDIR)/$(CONFIG)/chttp2_fullstack_compression_cancel_in_a_vacuum_test || ( echo test chttp2_fullstack_compression_cancel_in_a_vacuum_test failed ; exit 1 )
+	$(E) "[RUN]     Testing chttp2_fullstack_compression_census_simple_request_test"
+	$(Q) $(BINDIR)/$(CONFIG)/chttp2_fullstack_compression_census_simple_request_test || ( echo test chttp2_fullstack_compression_census_simple_request_test failed ; exit 1 )
+	$(E) "[RUN]     Testing chttp2_fullstack_compression_disappearing_server_test"
+	$(Q) $(BINDIR)/$(CONFIG)/chttp2_fullstack_compression_disappearing_server_test || ( echo test chttp2_fullstack_compression_disappearing_server_test failed ; exit 1 )
+	$(E) "[RUN]     Testing chttp2_fullstack_compression_early_server_shutdown_finishes_inflight_calls_test"
+	$(Q) $(BINDIR)/$(CONFIG)/chttp2_fullstack_compression_early_server_shutdown_finishes_inflight_calls_test || ( echo test chttp2_fullstack_compression_early_server_shutdown_finishes_inflight_calls_test failed ; exit 1 )
+	$(E) "[RUN]     Testing chttp2_fullstack_compression_early_server_shutdown_finishes_tags_test"
+	$(Q) $(BINDIR)/$(CONFIG)/chttp2_fullstack_compression_early_server_shutdown_finishes_tags_test || ( echo test chttp2_fullstack_compression_early_server_shutdown_finishes_tags_test failed ; exit 1 )
+	$(E) "[RUN]     Testing chttp2_fullstack_compression_empty_batch_test"
+	$(Q) $(BINDIR)/$(CONFIG)/chttp2_fullstack_compression_empty_batch_test || ( echo test chttp2_fullstack_compression_empty_batch_test failed ; exit 1 )
+	$(E) "[RUN]     Testing chttp2_fullstack_compression_graceful_server_shutdown_test"
+	$(Q) $(BINDIR)/$(CONFIG)/chttp2_fullstack_compression_graceful_server_shutdown_test || ( echo test chttp2_fullstack_compression_graceful_server_shutdown_test failed ; exit 1 )
+	$(E) "[RUN]     Testing chttp2_fullstack_compression_invoke_large_request_test"
+	$(Q) $(BINDIR)/$(CONFIG)/chttp2_fullstack_compression_invoke_large_request_test || ( echo test chttp2_fullstack_compression_invoke_large_request_test failed ; exit 1 )
+	$(E) "[RUN]     Testing chttp2_fullstack_compression_max_concurrent_streams_test"
+	$(Q) $(BINDIR)/$(CONFIG)/chttp2_fullstack_compression_max_concurrent_streams_test || ( echo test chttp2_fullstack_compression_max_concurrent_streams_test failed ; exit 1 )
+	$(E) "[RUN]     Testing chttp2_fullstack_compression_max_message_length_test"
+	$(Q) $(BINDIR)/$(CONFIG)/chttp2_fullstack_compression_max_message_length_test || ( echo test chttp2_fullstack_compression_max_message_length_test failed ; exit 1 )
+	$(E) "[RUN]     Testing chttp2_fullstack_compression_no_op_test"
+	$(Q) $(BINDIR)/$(CONFIG)/chttp2_fullstack_compression_no_op_test || ( echo test chttp2_fullstack_compression_no_op_test failed ; exit 1 )
+	$(E) "[RUN]     Testing chttp2_fullstack_compression_ping_pong_streaming_test"
+	$(Q) $(BINDIR)/$(CONFIG)/chttp2_fullstack_compression_ping_pong_streaming_test || ( echo test chttp2_fullstack_compression_ping_pong_streaming_test failed ; exit 1 )
+	$(E) "[RUN]     Testing chttp2_fullstack_compression_registered_call_test"
+	$(Q) $(BINDIR)/$(CONFIG)/chttp2_fullstack_compression_registered_call_test || ( echo test chttp2_fullstack_compression_registered_call_test failed ; exit 1 )
+	$(E) "[RUN]     Testing chttp2_fullstack_compression_request_response_with_binary_metadata_and_payload_test"
+	$(Q) $(BINDIR)/$(CONFIG)/chttp2_fullstack_compression_request_response_with_binary_metadata_and_payload_test || ( echo test chttp2_fullstack_compression_request_response_with_binary_metadata_and_payload_test failed ; exit 1 )
+	$(E) "[RUN]     Testing chttp2_fullstack_compression_request_response_with_metadata_and_payload_test"
+	$(Q) $(BINDIR)/$(CONFIG)/chttp2_fullstack_compression_request_response_with_metadata_and_payload_test || ( echo test chttp2_fullstack_compression_request_response_with_metadata_and_payload_test failed ; exit 1 )
+	$(E) "[RUN]     Testing chttp2_fullstack_compression_request_response_with_payload_test"
+	$(Q) $(BINDIR)/$(CONFIG)/chttp2_fullstack_compression_request_response_with_payload_test || ( echo test chttp2_fullstack_compression_request_response_with_payload_test failed ; exit 1 )
+	$(E) "[RUN]     Testing chttp2_fullstack_compression_request_response_with_payload_and_call_creds_test"
+	$(Q) $(BINDIR)/$(CONFIG)/chttp2_fullstack_compression_request_response_with_payload_and_call_creds_test || ( echo test chttp2_fullstack_compression_request_response_with_payload_and_call_creds_test failed ; exit 1 )
+	$(E) "[RUN]     Testing chttp2_fullstack_compression_request_response_with_trailing_metadata_and_payload_test"
+	$(Q) $(BINDIR)/$(CONFIG)/chttp2_fullstack_compression_request_response_with_trailing_metadata_and_payload_test || ( echo test chttp2_fullstack_compression_request_response_with_trailing_metadata_and_payload_test failed ; exit 1 )
+	$(E) "[RUN]     Testing chttp2_fullstack_compression_request_with_compressed_payload_test"
+	$(Q) $(BINDIR)/$(CONFIG)/chttp2_fullstack_compression_request_with_compressed_payload_test || ( echo test chttp2_fullstack_compression_request_with_compressed_payload_test failed ; exit 1 )
+	$(E) "[RUN]     Testing chttp2_fullstack_compression_request_with_flags_test"
+	$(Q) $(BINDIR)/$(CONFIG)/chttp2_fullstack_compression_request_with_flags_test || ( echo test chttp2_fullstack_compression_request_with_flags_test failed ; exit 1 )
+	$(E) "[RUN]     Testing chttp2_fullstack_compression_request_with_large_metadata_test"
+	$(Q) $(BINDIR)/$(CONFIG)/chttp2_fullstack_compression_request_with_large_metadata_test || ( echo test chttp2_fullstack_compression_request_with_large_metadata_test failed ; exit 1 )
+	$(E) "[RUN]     Testing chttp2_fullstack_compression_request_with_payload_test"
+	$(Q) $(BINDIR)/$(CONFIG)/chttp2_fullstack_compression_request_with_payload_test || ( echo test chttp2_fullstack_compression_request_with_payload_test failed ; exit 1 )
+	$(E) "[RUN]     Testing chttp2_fullstack_compression_server_finishes_request_test"
+	$(Q) $(BINDIR)/$(CONFIG)/chttp2_fullstack_compression_server_finishes_request_test || ( echo test chttp2_fullstack_compression_server_finishes_request_test failed ; exit 1 )
+	$(E) "[RUN]     Testing chttp2_fullstack_compression_simple_delayed_request_test"
+	$(Q) $(BINDIR)/$(CONFIG)/chttp2_fullstack_compression_simple_delayed_request_test || ( echo test chttp2_fullstack_compression_simple_delayed_request_test failed ; exit 1 )
+	$(E) "[RUN]     Testing chttp2_fullstack_compression_simple_request_test"
+	$(Q) $(BINDIR)/$(CONFIG)/chttp2_fullstack_compression_simple_request_test || ( echo test chttp2_fullstack_compression_simple_request_test failed ; exit 1 )
+	$(E) "[RUN]     Testing chttp2_fullstack_compression_simple_request_with_high_initial_sequence_number_test"
+	$(Q) $(BINDIR)/$(CONFIG)/chttp2_fullstack_compression_simple_request_with_high_initial_sequence_number_test || ( echo test chttp2_fullstack_compression_simple_request_with_high_initial_sequence_number_test failed ; exit 1 )
 	$(E) "[RUN]     Testing chttp2_fullstack_uds_posix_bad_hostname_test"
 	$(Q) $(BINDIR)/$(CONFIG)/chttp2_fullstack_uds_posix_bad_hostname_test || ( echo test chttp2_fullstack_uds_posix_bad_hostname_test failed ; exit 1 )
 	$(E) "[RUN]     Testing chttp2_fullstack_uds_posix_cancel_after_accept_test"
@@ -1728,6 +1901,8 @@ test_c: buildtests_c
 	$(Q) $(BINDIR)/$(CONFIG)/chttp2_fullstack_uds_posix_request_response_with_payload_and_call_creds_test || ( echo test chttp2_fullstack_uds_posix_request_response_with_payload_and_call_creds_test failed ; exit 1 )
 	$(E) "[RUN]     Testing chttp2_fullstack_uds_posix_request_response_with_trailing_metadata_and_payload_test"
 	$(Q) $(BINDIR)/$(CONFIG)/chttp2_fullstack_uds_posix_request_response_with_trailing_metadata_and_payload_test || ( echo test chttp2_fullstack_uds_posix_request_response_with_trailing_metadata_and_payload_test failed ; exit 1 )
+	$(E) "[RUN]     Testing chttp2_fullstack_uds_posix_request_with_compressed_payload_test"
+	$(Q) $(BINDIR)/$(CONFIG)/chttp2_fullstack_uds_posix_request_with_compressed_payload_test || ( echo test chttp2_fullstack_uds_posix_request_with_compressed_payload_test failed ; exit 1 )
 	$(E) "[RUN]     Testing chttp2_fullstack_uds_posix_request_with_flags_test"
 	$(Q) $(BINDIR)/$(CONFIG)/chttp2_fullstack_uds_posix_request_with_flags_test || ( echo test chttp2_fullstack_uds_posix_request_with_flags_test failed ; exit 1 )
 	$(E) "[RUN]     Testing chttp2_fullstack_uds_posix_request_with_large_metadata_test"
@@ -1788,6 +1963,8 @@ test_c: buildtests_c
 	$(Q) $(BINDIR)/$(CONFIG)/chttp2_fullstack_with_poll_request_response_with_payload_and_call_creds_test || ( echo test chttp2_fullstack_with_poll_request_response_with_payload_and_call_creds_test failed ; exit 1 )
 	$(E) "[RUN]     Testing chttp2_fullstack_with_poll_request_response_with_trailing_metadata_and_payload_test"
 	$(Q) $(BINDIR)/$(CONFIG)/chttp2_fullstack_with_poll_request_response_with_trailing_metadata_and_payload_test || ( echo test chttp2_fullstack_with_poll_request_response_with_trailing_metadata_and_payload_test failed ; exit 1 )
+	$(E) "[RUN]     Testing chttp2_fullstack_with_poll_request_with_compressed_payload_test"
+	$(Q) $(BINDIR)/$(CONFIG)/chttp2_fullstack_with_poll_request_with_compressed_payload_test || ( echo test chttp2_fullstack_with_poll_request_with_compressed_payload_test failed ; exit 1 )
 	$(E) "[RUN]     Testing chttp2_fullstack_with_poll_request_with_flags_test"
 	$(Q) $(BINDIR)/$(CONFIG)/chttp2_fullstack_with_poll_request_with_flags_test || ( echo test chttp2_fullstack_with_poll_request_with_flags_test failed ; exit 1 )
 	$(E) "[RUN]     Testing chttp2_fullstack_with_poll_request_with_large_metadata_test"
@@ -1848,6 +2025,8 @@ test_c: buildtests_c
 	$(Q) $(BINDIR)/$(CONFIG)/chttp2_simple_ssl_fullstack_request_response_with_payload_and_call_creds_test || ( echo test chttp2_simple_ssl_fullstack_request_response_with_payload_and_call_creds_test failed ; exit 1 )
 	$(E) "[RUN]     Testing chttp2_simple_ssl_fullstack_request_response_with_trailing_metadata_and_payload_test"
 	$(Q) $(BINDIR)/$(CONFIG)/chttp2_simple_ssl_fullstack_request_response_with_trailing_metadata_and_payload_test || ( echo test chttp2_simple_ssl_fullstack_request_response_with_trailing_metadata_and_payload_test failed ; exit 1 )
+	$(E) "[RUN]     Testing chttp2_simple_ssl_fullstack_request_with_compressed_payload_test"
+	$(Q) $(BINDIR)/$(CONFIG)/chttp2_simple_ssl_fullstack_request_with_compressed_payload_test || ( echo test chttp2_simple_ssl_fullstack_request_with_compressed_payload_test failed ; exit 1 )
 	$(E) "[RUN]     Testing chttp2_simple_ssl_fullstack_request_with_flags_test"
 	$(Q) $(BINDIR)/$(CONFIG)/chttp2_simple_ssl_fullstack_request_with_flags_test || ( echo test chttp2_simple_ssl_fullstack_request_with_flags_test failed ; exit 1 )
 	$(E) "[RUN]     Testing chttp2_simple_ssl_fullstack_request_with_large_metadata_test"
@@ -1908,6 +2087,8 @@ test_c: buildtests_c
 	$(Q) $(BINDIR)/$(CONFIG)/chttp2_simple_ssl_fullstack_with_poll_request_response_with_payload_and_call_creds_test || ( echo test chttp2_simple_ssl_fullstack_with_poll_request_response_with_payload_and_call_creds_test failed ; exit 1 )
 	$(E) "[RUN]     Testing chttp2_simple_ssl_fullstack_with_poll_request_response_with_trailing_metadata_and_payload_test"
 	$(Q) $(BINDIR)/$(CONFIG)/chttp2_simple_ssl_fullstack_with_poll_request_response_with_trailing_metadata_and_payload_test || ( echo test chttp2_simple_ssl_fullstack_with_poll_request_response_with_trailing_metadata_and_payload_test failed ; exit 1 )
+	$(E) "[RUN]     Testing chttp2_simple_ssl_fullstack_with_poll_request_with_compressed_payload_test"
+	$(Q) $(BINDIR)/$(CONFIG)/chttp2_simple_ssl_fullstack_with_poll_request_with_compressed_payload_test || ( echo test chttp2_simple_ssl_fullstack_with_poll_request_with_compressed_payload_test failed ; exit 1 )
 	$(E) "[RUN]     Testing chttp2_simple_ssl_fullstack_with_poll_request_with_flags_test"
 	$(Q) $(BINDIR)/$(CONFIG)/chttp2_simple_ssl_fullstack_with_poll_request_with_flags_test || ( echo test chttp2_simple_ssl_fullstack_with_poll_request_with_flags_test failed ; exit 1 )
 	$(E) "[RUN]     Testing chttp2_simple_ssl_fullstack_with_poll_request_with_large_metadata_test"
@@ -1968,6 +2149,8 @@ test_c: buildtests_c
 	$(Q) $(BINDIR)/$(CONFIG)/chttp2_simple_ssl_with_oauth2_fullstack_request_response_with_payload_and_call_creds_test || ( echo test chttp2_simple_ssl_with_oauth2_fullstack_request_response_with_payload_and_call_creds_test failed ; exit 1 )
 	$(E) "[RUN]     Testing chttp2_simple_ssl_with_oauth2_fullstack_request_response_with_trailing_metadata_and_payload_test"
 	$(Q) $(BINDIR)/$(CONFIG)/chttp2_simple_ssl_with_oauth2_fullstack_request_response_with_trailing_metadata_and_payload_test || ( echo test chttp2_simple_ssl_with_oauth2_fullstack_request_response_with_trailing_metadata_and_payload_test failed ; exit 1 )
+	$(E) "[RUN]     Testing chttp2_simple_ssl_with_oauth2_fullstack_request_with_compressed_payload_test"
+	$(Q) $(BINDIR)/$(CONFIG)/chttp2_simple_ssl_with_oauth2_fullstack_request_with_compressed_payload_test || ( echo test chttp2_simple_ssl_with_oauth2_fullstack_request_with_compressed_payload_test failed ; exit 1 )
 	$(E) "[RUN]     Testing chttp2_simple_ssl_with_oauth2_fullstack_request_with_flags_test"
 	$(Q) $(BINDIR)/$(CONFIG)/chttp2_simple_ssl_with_oauth2_fullstack_request_with_flags_test || ( echo test chttp2_simple_ssl_with_oauth2_fullstack_request_with_flags_test failed ; exit 1 )
 	$(E) "[RUN]     Testing chttp2_simple_ssl_with_oauth2_fullstack_request_with_large_metadata_test"
@@ -2028,6 +2211,8 @@ test_c: buildtests_c
 	$(Q) $(BINDIR)/$(CONFIG)/chttp2_socket_pair_request_response_with_payload_and_call_creds_test || ( echo test chttp2_socket_pair_request_response_with_payload_and_call_creds_test failed ; exit 1 )
 	$(E) "[RUN]     Testing chttp2_socket_pair_request_response_with_trailing_metadata_and_payload_test"
 	$(Q) $(BINDIR)/$(CONFIG)/chttp2_socket_pair_request_response_with_trailing_metadata_and_payload_test || ( echo test chttp2_socket_pair_request_response_with_trailing_metadata_and_payload_test failed ; exit 1 )
+	$(E) "[RUN]     Testing chttp2_socket_pair_request_with_compressed_payload_test"
+	$(Q) $(BINDIR)/$(CONFIG)/chttp2_socket_pair_request_with_compressed_payload_test || ( echo test chttp2_socket_pair_request_with_compressed_payload_test failed ; exit 1 )
 	$(E) "[RUN]     Testing chttp2_socket_pair_request_with_flags_test"
 	$(Q) $(BINDIR)/$(CONFIG)/chttp2_socket_pair_request_with_flags_test || ( echo test chttp2_socket_pair_request_with_flags_test failed ; exit 1 )
 	$(E) "[RUN]     Testing chttp2_socket_pair_request_with_large_metadata_test"
@@ -2088,6 +2273,8 @@ test_c: buildtests_c
 	$(Q) $(BINDIR)/$(CONFIG)/chttp2_socket_pair_one_byte_at_a_time_request_response_with_payload_and_call_creds_test || ( echo test chttp2_socket_pair_one_byte_at_a_time_request_response_with_payload_and_call_creds_test failed ; exit 1 )
 	$(E) "[RUN]     Testing chttp2_socket_pair_one_byte_at_a_time_request_response_with_trailing_metadata_and_payload_test"
 	$(Q) $(BINDIR)/$(CONFIG)/chttp2_socket_pair_one_byte_at_a_time_request_response_with_trailing_metadata_and_payload_test || ( echo test chttp2_socket_pair_one_byte_at_a_time_request_response_with_trailing_metadata_and_payload_test failed ; exit 1 )
+	$(E) "[RUN]     Testing chttp2_socket_pair_one_byte_at_a_time_request_with_compressed_payload_test"
+	$(Q) $(BINDIR)/$(CONFIG)/chttp2_socket_pair_one_byte_at_a_time_request_with_compressed_payload_test || ( echo test chttp2_socket_pair_one_byte_at_a_time_request_with_compressed_payload_test failed ; exit 1 )
 	$(E) "[RUN]     Testing chttp2_socket_pair_one_byte_at_a_time_request_with_flags_test"
 	$(Q) $(BINDIR)/$(CONFIG)/chttp2_socket_pair_one_byte_at_a_time_request_with_flags_test || ( echo test chttp2_socket_pair_one_byte_at_a_time_request_with_flags_test failed ; exit 1 )
 	$(E) "[RUN]     Testing chttp2_socket_pair_one_byte_at_a_time_request_with_large_metadata_test"
@@ -2148,6 +2335,8 @@ test_c: buildtests_c
 	$(Q) $(BINDIR)/$(CONFIG)/chttp2_socket_pair_with_grpc_trace_request_response_with_payload_and_call_creds_test || ( echo test chttp2_socket_pair_with_grpc_trace_request_response_with_payload_and_call_creds_test failed ; exit 1 )
 	$(E) "[RUN]     Testing chttp2_socket_pair_with_grpc_trace_request_response_with_trailing_metadata_and_payload_test"
 	$(Q) $(BINDIR)/$(CONFIG)/chttp2_socket_pair_with_grpc_trace_request_response_with_trailing_metadata_and_payload_test || ( echo test chttp2_socket_pair_with_grpc_trace_request_response_with_trailing_metadata_and_payload_test failed ; exit 1 )
+	$(E) "[RUN]     Testing chttp2_socket_pair_with_grpc_trace_request_with_compressed_payload_test"
+	$(Q) $(BINDIR)/$(CONFIG)/chttp2_socket_pair_with_grpc_trace_request_with_compressed_payload_test || ( echo test chttp2_socket_pair_with_grpc_trace_request_with_compressed_payload_test failed ; exit 1 )
 	$(E) "[RUN]     Testing chttp2_socket_pair_with_grpc_trace_request_with_flags_test"
 	$(Q) $(BINDIR)/$(CONFIG)/chttp2_socket_pair_with_grpc_trace_request_with_flags_test || ( echo test chttp2_socket_pair_with_grpc_trace_request_with_flags_test failed ; exit 1 )
 	$(E) "[RUN]     Testing chttp2_socket_pair_with_grpc_trace_request_with_large_metadata_test"
@@ -2204,6 +2393,8 @@ test_c: buildtests_c
 	$(Q) $(BINDIR)/$(CONFIG)/chttp2_fullstack_request_response_with_payload_unsecure_test || ( echo test chttp2_fullstack_request_response_with_payload_unsecure_test failed ; exit 1 )
 	$(E) "[RUN]     Testing chttp2_fullstack_request_response_with_trailing_metadata_and_payload_unsecure_test"
 	$(Q) $(BINDIR)/$(CONFIG)/chttp2_fullstack_request_response_with_trailing_metadata_and_payload_unsecure_test || ( echo test chttp2_fullstack_request_response_with_trailing_metadata_and_payload_unsecure_test failed ; exit 1 )
+	$(E) "[RUN]     Testing chttp2_fullstack_request_with_compressed_payload_unsecure_test"
+	$(Q) $(BINDIR)/$(CONFIG)/chttp2_fullstack_request_with_compressed_payload_unsecure_test || ( echo test chttp2_fullstack_request_with_compressed_payload_unsecure_test failed ; exit 1 )
 	$(E) "[RUN]     Testing chttp2_fullstack_request_with_flags_unsecure_test"
 	$(Q) $(BINDIR)/$(CONFIG)/chttp2_fullstack_request_with_flags_unsecure_test || ( echo test chttp2_fullstack_request_with_flags_unsecure_test failed ; exit 1 )
 	$(E) "[RUN]     Testing chttp2_fullstack_request_with_large_metadata_unsecure_test"
@@ -2218,6 +2409,64 @@ test_c: buildtests_c
 	$(Q) $(BINDIR)/$(CONFIG)/chttp2_fullstack_simple_request_unsecure_test || ( echo test chttp2_fullstack_simple_request_unsecure_test failed ; exit 1 )
 	$(E) "[RUN]     Testing chttp2_fullstack_simple_request_with_high_initial_sequence_number_unsecure_test"
 	$(Q) $(BINDIR)/$(CONFIG)/chttp2_fullstack_simple_request_with_high_initial_sequence_number_unsecure_test || ( echo test chttp2_fullstack_simple_request_with_high_initial_sequence_number_unsecure_test failed ; exit 1 )
+	$(E) "[RUN]     Testing chttp2_fullstack_compression_bad_hostname_unsecure_test"
+	$(Q) $(BINDIR)/$(CONFIG)/chttp2_fullstack_compression_bad_hostname_unsecure_test || ( echo test chttp2_fullstack_compression_bad_hostname_unsecure_test failed ; exit 1 )
+	$(E) "[RUN]     Testing chttp2_fullstack_compression_cancel_after_accept_unsecure_test"
+	$(Q) $(BINDIR)/$(CONFIG)/chttp2_fullstack_compression_cancel_after_accept_unsecure_test || ( echo test chttp2_fullstack_compression_cancel_after_accept_unsecure_test failed ; exit 1 )
+	$(E) "[RUN]     Testing chttp2_fullstack_compression_cancel_after_accept_and_writes_closed_unsecure_test"
+	$(Q) $(BINDIR)/$(CONFIG)/chttp2_fullstack_compression_cancel_after_accept_and_writes_closed_unsecure_test || ( echo test chttp2_fullstack_compression_cancel_after_accept_and_writes_closed_unsecure_test failed ; exit 1 )
+	$(E) "[RUN]     Testing chttp2_fullstack_compression_cancel_after_invoke_unsecure_test"
+	$(Q) $(BINDIR)/$(CONFIG)/chttp2_fullstack_compression_cancel_after_invoke_unsecure_test || ( echo test chttp2_fullstack_compression_cancel_after_invoke_unsecure_test failed ; exit 1 )
+	$(E) "[RUN]     Testing chttp2_fullstack_compression_cancel_before_invoke_unsecure_test"
+	$(Q) $(BINDIR)/$(CONFIG)/chttp2_fullstack_compression_cancel_before_invoke_unsecure_test || ( echo test chttp2_fullstack_compression_cancel_before_invoke_unsecure_test failed ; exit 1 )
+	$(E) "[RUN]     Testing chttp2_fullstack_compression_cancel_in_a_vacuum_unsecure_test"
+	$(Q) $(BINDIR)/$(CONFIG)/chttp2_fullstack_compression_cancel_in_a_vacuum_unsecure_test || ( echo test chttp2_fullstack_compression_cancel_in_a_vacuum_unsecure_test failed ; exit 1 )
+	$(E) "[RUN]     Testing chttp2_fullstack_compression_census_simple_request_unsecure_test"
+	$(Q) $(BINDIR)/$(CONFIG)/chttp2_fullstack_compression_census_simple_request_unsecure_test || ( echo test chttp2_fullstack_compression_census_simple_request_unsecure_test failed ; exit 1 )
+	$(E) "[RUN]     Testing chttp2_fullstack_compression_disappearing_server_unsecure_test"
+	$(Q) $(BINDIR)/$(CONFIG)/chttp2_fullstack_compression_disappearing_server_unsecure_test || ( echo test chttp2_fullstack_compression_disappearing_server_unsecure_test failed ; exit 1 )
+	$(E) "[RUN]     Testing chttp2_fullstack_compression_early_server_shutdown_finishes_inflight_calls_unsecure_test"
+	$(Q) $(BINDIR)/$(CONFIG)/chttp2_fullstack_compression_early_server_shutdown_finishes_inflight_calls_unsecure_test || ( echo test chttp2_fullstack_compression_early_server_shutdown_finishes_inflight_calls_unsecure_test failed ; exit 1 )
+	$(E) "[RUN]     Testing chttp2_fullstack_compression_early_server_shutdown_finishes_tags_unsecure_test"
+	$(Q) $(BINDIR)/$(CONFIG)/chttp2_fullstack_compression_early_server_shutdown_finishes_tags_unsecure_test || ( echo test chttp2_fullstack_compression_early_server_shutdown_finishes_tags_unsecure_test failed ; exit 1 )
+	$(E) "[RUN]     Testing chttp2_fullstack_compression_empty_batch_unsecure_test"
+	$(Q) $(BINDIR)/$(CONFIG)/chttp2_fullstack_compression_empty_batch_unsecure_test || ( echo test chttp2_fullstack_compression_empty_batch_unsecure_test failed ; exit 1 )
+	$(E) "[RUN]     Testing chttp2_fullstack_compression_graceful_server_shutdown_unsecure_test"
+	$(Q) $(BINDIR)/$(CONFIG)/chttp2_fullstack_compression_graceful_server_shutdown_unsecure_test || ( echo test chttp2_fullstack_compression_graceful_server_shutdown_unsecure_test failed ; exit 1 )
+	$(E) "[RUN]     Testing chttp2_fullstack_compression_max_concurrent_streams_unsecure_test"
+	$(Q) $(BINDIR)/$(CONFIG)/chttp2_fullstack_compression_max_concurrent_streams_unsecure_test || ( echo test chttp2_fullstack_compression_max_concurrent_streams_unsecure_test failed ; exit 1 )
+	$(E) "[RUN]     Testing chttp2_fullstack_compression_max_message_length_unsecure_test"
+	$(Q) $(BINDIR)/$(CONFIG)/chttp2_fullstack_compression_max_message_length_unsecure_test || ( echo test chttp2_fullstack_compression_max_message_length_unsecure_test failed ; exit 1 )
+	$(E) "[RUN]     Testing chttp2_fullstack_compression_no_op_unsecure_test"
+	$(Q) $(BINDIR)/$(CONFIG)/chttp2_fullstack_compression_no_op_unsecure_test || ( echo test chttp2_fullstack_compression_no_op_unsecure_test failed ; exit 1 )
+	$(E) "[RUN]     Testing chttp2_fullstack_compression_ping_pong_streaming_unsecure_test"
+	$(Q) $(BINDIR)/$(CONFIG)/chttp2_fullstack_compression_ping_pong_streaming_unsecure_test || ( echo test chttp2_fullstack_compression_ping_pong_streaming_unsecure_test failed ; exit 1 )
+	$(E) "[RUN]     Testing chttp2_fullstack_compression_registered_call_unsecure_test"
+	$(Q) $(BINDIR)/$(CONFIG)/chttp2_fullstack_compression_registered_call_unsecure_test || ( echo test chttp2_fullstack_compression_registered_call_unsecure_test failed ; exit 1 )
+	$(E) "[RUN]     Testing chttp2_fullstack_compression_request_response_with_binary_metadata_and_payload_unsecure_test"
+	$(Q) $(BINDIR)/$(CONFIG)/chttp2_fullstack_compression_request_response_with_binary_metadata_and_payload_unsecure_test || ( echo test chttp2_fullstack_compression_request_response_with_binary_metadata_and_payload_unsecure_test failed ; exit 1 )
+	$(E) "[RUN]     Testing chttp2_fullstack_compression_request_response_with_metadata_and_payload_unsecure_test"
+	$(Q) $(BINDIR)/$(CONFIG)/chttp2_fullstack_compression_request_response_with_metadata_and_payload_unsecure_test || ( echo test chttp2_fullstack_compression_request_response_with_metadata_and_payload_unsecure_test failed ; exit 1 )
+	$(E) "[RUN]     Testing chttp2_fullstack_compression_request_response_with_payload_unsecure_test"
+	$(Q) $(BINDIR)/$(CONFIG)/chttp2_fullstack_compression_request_response_with_payload_unsecure_test || ( echo test chttp2_fullstack_compression_request_response_with_payload_unsecure_test failed ; exit 1 )
+	$(E) "[RUN]     Testing chttp2_fullstack_compression_request_response_with_trailing_metadata_and_payload_unsecure_test"
+	$(Q) $(BINDIR)/$(CONFIG)/chttp2_fullstack_compression_request_response_with_trailing_metadata_and_payload_unsecure_test || ( echo test chttp2_fullstack_compression_request_response_with_trailing_metadata_and_payload_unsecure_test failed ; exit 1 )
+	$(E) "[RUN]     Testing chttp2_fullstack_compression_request_with_compressed_payload_unsecure_test"
+	$(Q) $(BINDIR)/$(CONFIG)/chttp2_fullstack_compression_request_with_compressed_payload_unsecure_test || ( echo test chttp2_fullstack_compression_request_with_compressed_payload_unsecure_test failed ; exit 1 )
+	$(E) "[RUN]     Testing chttp2_fullstack_compression_request_with_flags_unsecure_test"
+	$(Q) $(BINDIR)/$(CONFIG)/chttp2_fullstack_compression_request_with_flags_unsecure_test || ( echo test chttp2_fullstack_compression_request_with_flags_unsecure_test failed ; exit 1 )
+	$(E) "[RUN]     Testing chttp2_fullstack_compression_request_with_large_metadata_unsecure_test"
+	$(Q) $(BINDIR)/$(CONFIG)/chttp2_fullstack_compression_request_with_large_metadata_unsecure_test || ( echo test chttp2_fullstack_compression_request_with_large_metadata_unsecure_test failed ; exit 1 )
+	$(E) "[RUN]     Testing chttp2_fullstack_compression_request_with_payload_unsecure_test"
+	$(Q) $(BINDIR)/$(CONFIG)/chttp2_fullstack_compression_request_with_payload_unsecure_test || ( echo test chttp2_fullstack_compression_request_with_payload_unsecure_test failed ; exit 1 )
+	$(E) "[RUN]     Testing chttp2_fullstack_compression_server_finishes_request_unsecure_test"
+	$(Q) $(BINDIR)/$(CONFIG)/chttp2_fullstack_compression_server_finishes_request_unsecure_test || ( echo test chttp2_fullstack_compression_server_finishes_request_unsecure_test failed ; exit 1 )
+	$(E) "[RUN]     Testing chttp2_fullstack_compression_simple_delayed_request_unsecure_test"
+	$(Q) $(BINDIR)/$(CONFIG)/chttp2_fullstack_compression_simple_delayed_request_unsecure_test || ( echo test chttp2_fullstack_compression_simple_delayed_request_unsecure_test failed ; exit 1 )
+	$(E) "[RUN]     Testing chttp2_fullstack_compression_simple_request_unsecure_test"
+	$(Q) $(BINDIR)/$(CONFIG)/chttp2_fullstack_compression_simple_request_unsecure_test || ( echo test chttp2_fullstack_compression_simple_request_unsecure_test failed ; exit 1 )
+	$(E) "[RUN]     Testing chttp2_fullstack_compression_simple_request_with_high_initial_sequence_number_unsecure_test"
+	$(Q) $(BINDIR)/$(CONFIG)/chttp2_fullstack_compression_simple_request_with_high_initial_sequence_number_unsecure_test || ( echo test chttp2_fullstack_compression_simple_request_with_high_initial_sequence_number_unsecure_test failed ; exit 1 )
 	$(E) "[RUN]     Testing chttp2_fullstack_uds_posix_bad_hostname_unsecure_test"
 	$(Q) $(BINDIR)/$(CONFIG)/chttp2_fullstack_uds_posix_bad_hostname_unsecure_test || ( echo test chttp2_fullstack_uds_posix_bad_hostname_unsecure_test failed ; exit 1 )
 	$(E) "[RUN]     Testing chttp2_fullstack_uds_posix_cancel_after_accept_unsecure_test"
@@ -2260,6 +2509,8 @@ test_c: buildtests_c
 	$(Q) $(BINDIR)/$(CONFIG)/chttp2_fullstack_uds_posix_request_response_with_payload_unsecure_test || ( echo test chttp2_fullstack_uds_posix_request_response_with_payload_unsecure_test failed ; exit 1 )
 	$(E) "[RUN]     Testing chttp2_fullstack_uds_posix_request_response_with_trailing_metadata_and_payload_unsecure_test"
 	$(Q) $(BINDIR)/$(CONFIG)/chttp2_fullstack_uds_posix_request_response_with_trailing_metadata_and_payload_unsecure_test || ( echo test chttp2_fullstack_uds_posix_request_response_with_trailing_metadata_and_payload_unsecure_test failed ; exit 1 )
+	$(E) "[RUN]     Testing chttp2_fullstack_uds_posix_request_with_compressed_payload_unsecure_test"
+	$(Q) $(BINDIR)/$(CONFIG)/chttp2_fullstack_uds_posix_request_with_compressed_payload_unsecure_test || ( echo test chttp2_fullstack_uds_posix_request_with_compressed_payload_unsecure_test failed ; exit 1 )
 	$(E) "[RUN]     Testing chttp2_fullstack_uds_posix_request_with_flags_unsecure_test"
 	$(Q) $(BINDIR)/$(CONFIG)/chttp2_fullstack_uds_posix_request_with_flags_unsecure_test || ( echo test chttp2_fullstack_uds_posix_request_with_flags_unsecure_test failed ; exit 1 )
 	$(E) "[RUN]     Testing chttp2_fullstack_uds_posix_request_with_large_metadata_unsecure_test"
@@ -2316,6 +2567,8 @@ test_c: buildtests_c
 	$(Q) $(BINDIR)/$(CONFIG)/chttp2_fullstack_with_poll_request_response_with_payload_unsecure_test || ( echo test chttp2_fullstack_with_poll_request_response_with_payload_unsecure_test failed ; exit 1 )
 	$(E) "[RUN]     Testing chttp2_fullstack_with_poll_request_response_with_trailing_metadata_and_payload_unsecure_test"
 	$(Q) $(BINDIR)/$(CONFIG)/chttp2_fullstack_with_poll_request_response_with_trailing_metadata_and_payload_unsecure_test || ( echo test chttp2_fullstack_with_poll_request_response_with_trailing_metadata_and_payload_unsecure_test failed ; exit 1 )
+	$(E) "[RUN]     Testing chttp2_fullstack_with_poll_request_with_compressed_payload_unsecure_test"
+	$(Q) $(BINDIR)/$(CONFIG)/chttp2_fullstack_with_poll_request_with_compressed_payload_unsecure_test || ( echo test chttp2_fullstack_with_poll_request_with_compressed_payload_unsecure_test failed ; exit 1 )
 	$(E) "[RUN]     Testing chttp2_fullstack_with_poll_request_with_flags_unsecure_test"
 	$(Q) $(BINDIR)/$(CONFIG)/chttp2_fullstack_with_poll_request_with_flags_unsecure_test || ( echo test chttp2_fullstack_with_poll_request_with_flags_unsecure_test failed ; exit 1 )
 	$(E) "[RUN]     Testing chttp2_fullstack_with_poll_request_with_large_metadata_unsecure_test"
@@ -2372,6 +2625,8 @@ test_c: buildtests_c
 	$(Q) $(BINDIR)/$(CONFIG)/chttp2_socket_pair_request_response_with_payload_unsecure_test || ( echo test chttp2_socket_pair_request_response_with_payload_unsecure_test failed ; exit 1 )
 	$(E) "[RUN]     Testing chttp2_socket_pair_request_response_with_trailing_metadata_and_payload_unsecure_test"
 	$(Q) $(BINDIR)/$(CONFIG)/chttp2_socket_pair_request_response_with_trailing_metadata_and_payload_unsecure_test || ( echo test chttp2_socket_pair_request_response_with_trailing_metadata_and_payload_unsecure_test failed ; exit 1 )
+	$(E) "[RUN]     Testing chttp2_socket_pair_request_with_compressed_payload_unsecure_test"
+	$(Q) $(BINDIR)/$(CONFIG)/chttp2_socket_pair_request_with_compressed_payload_unsecure_test || ( echo test chttp2_socket_pair_request_with_compressed_payload_unsecure_test failed ; exit 1 )
 	$(E) "[RUN]     Testing chttp2_socket_pair_request_with_flags_unsecure_test"
 	$(Q) $(BINDIR)/$(CONFIG)/chttp2_socket_pair_request_with_flags_unsecure_test || ( echo test chttp2_socket_pair_request_with_flags_unsecure_test failed ; exit 1 )
 	$(E) "[RUN]     Testing chttp2_socket_pair_request_with_large_metadata_unsecure_test"
@@ -2428,6 +2683,8 @@ test_c: buildtests_c
 	$(Q) $(BINDIR)/$(CONFIG)/chttp2_socket_pair_one_byte_at_a_time_request_response_with_payload_unsecure_test || ( echo test chttp2_socket_pair_one_byte_at_a_time_request_response_with_payload_unsecure_test failed ; exit 1 )
 	$(E) "[RUN]     Testing chttp2_socket_pair_one_byte_at_a_time_request_response_with_trailing_metadata_and_payload_unsecure_test"
 	$(Q) $(BINDIR)/$(CONFIG)/chttp2_socket_pair_one_byte_at_a_time_request_response_with_trailing_metadata_and_payload_unsecure_test || ( echo test chttp2_socket_pair_one_byte_at_a_time_request_response_with_trailing_metadata_and_payload_unsecure_test failed ; exit 1 )
+	$(E) "[RUN]     Testing chttp2_socket_pair_one_byte_at_a_time_request_with_compressed_payload_unsecure_test"
+	$(Q) $(BINDIR)/$(CONFIG)/chttp2_socket_pair_one_byte_at_a_time_request_with_compressed_payload_unsecure_test || ( echo test chttp2_socket_pair_one_byte_at_a_time_request_with_compressed_payload_unsecure_test failed ; exit 1 )
 	$(E) "[RUN]     Testing chttp2_socket_pair_one_byte_at_a_time_request_with_flags_unsecure_test"
 	$(Q) $(BINDIR)/$(CONFIG)/chttp2_socket_pair_one_byte_at_a_time_request_with_flags_unsecure_test || ( echo test chttp2_socket_pair_one_byte_at_a_time_request_with_flags_unsecure_test failed ; exit 1 )
 	$(E) "[RUN]     Testing chttp2_socket_pair_one_byte_at_a_time_request_with_large_metadata_unsecure_test"
@@ -2484,6 +2741,8 @@ test_c: buildtests_c
 	$(Q) $(BINDIR)/$(CONFIG)/chttp2_socket_pair_with_grpc_trace_request_response_with_payload_unsecure_test || ( echo test chttp2_socket_pair_with_grpc_trace_request_response_with_payload_unsecure_test failed ; exit 1 )
 	$(E) "[RUN]     Testing chttp2_socket_pair_with_grpc_trace_request_response_with_trailing_metadata_and_payload_unsecure_test"
 	$(Q) $(BINDIR)/$(CONFIG)/chttp2_socket_pair_with_grpc_trace_request_response_with_trailing_metadata_and_payload_unsecure_test || ( echo test chttp2_socket_pair_with_grpc_trace_request_response_with_trailing_metadata_and_payload_unsecure_test failed ; exit 1 )
+	$(E) "[RUN]     Testing chttp2_socket_pair_with_grpc_trace_request_with_compressed_payload_unsecure_test"
+	$(Q) $(BINDIR)/$(CONFIG)/chttp2_socket_pair_with_grpc_trace_request_with_compressed_payload_unsecure_test || ( echo test chttp2_socket_pair_with_grpc_trace_request_with_compressed_payload_unsecure_test failed ; exit 1 )
 	$(E) "[RUN]     Testing chttp2_socket_pair_with_grpc_trace_request_with_flags_unsecure_test"
 	$(Q) $(BINDIR)/$(CONFIG)/chttp2_socket_pair_with_grpc_trace_request_with_flags_unsecure_test || ( echo test chttp2_socket_pair_with_grpc_trace_request_with_flags_unsecure_test failed ; exit 1 )
 	$(E) "[RUN]     Testing chttp2_socket_pair_with_grpc_trace_request_with_large_metadata_unsecure_test"
@@ -2507,6 +2766,8 @@ test_c: buildtests_c
 flaky_test_c: buildtests_c
 	$(E) "[RUN]     Testing chttp2_fullstack_invoke_large_request_unsecure_test"
 	$(Q) $(BINDIR)/$(CONFIG)/chttp2_fullstack_invoke_large_request_unsecure_test || ( echo test chttp2_fullstack_invoke_large_request_unsecure_test failed ; exit 1 )
+	$(E) "[RUN]     Testing chttp2_fullstack_compression_invoke_large_request_unsecure_test"
+	$(Q) $(BINDIR)/$(CONFIG)/chttp2_fullstack_compression_invoke_large_request_unsecure_test || ( echo test chttp2_fullstack_compression_invoke_large_request_unsecure_test failed ; exit 1 )
 	$(E) "[RUN]     Testing chttp2_fullstack_uds_posix_invoke_large_request_unsecure_test"
 	$(Q) $(BINDIR)/$(CONFIG)/chttp2_fullstack_uds_posix_invoke_large_request_unsecure_test || ( echo test chttp2_fullstack_uds_posix_invoke_large_request_unsecure_test failed ; exit 1 )
 	$(E) "[RUN]     Testing chttp2_fullstack_with_poll_invoke_large_request_unsecure_test"
@@ -2526,6 +2787,8 @@ test_cxx: buildtests_cxx
 	$(Q) $(BINDIR)/$(CONFIG)/async_streaming_ping_pong_test || ( echo test async_streaming_ping_pong_test failed ; exit 1 )
 	$(E) "[RUN]     Testing async_unary_ping_pong_test"
 	$(Q) $(BINDIR)/$(CONFIG)/async_unary_ping_pong_test || ( echo test async_unary_ping_pong_test failed ; exit 1 )
+	$(E) "[RUN]     Testing auth_property_iterator_test"
+	$(Q) $(BINDIR)/$(CONFIG)/auth_property_iterator_test || ( echo test auth_property_iterator_test failed ; exit 1 )
 	$(E) "[RUN]     Testing channel_arguments_test"
 	$(Q) $(BINDIR)/$(CONFIG)/channel_arguments_test || ( echo test channel_arguments_test failed ; exit 1 )
 	$(E) "[RUN]     Testing cli_call_test"
@@ -2542,16 +2805,18 @@ test_cxx: buildtests_cxx
 	$(Q) $(BINDIR)/$(CONFIG)/cxx_time_test || ( echo test cxx_time_test failed ; exit 1 )
 	$(E) "[RUN]     Testing end2end_test"
 	$(Q) $(BINDIR)/$(CONFIG)/end2end_test || ( echo test end2end_test failed ; exit 1 )
+	$(E) "[RUN]     Testing fixed_size_thread_pool_test"
+	$(Q) $(BINDIR)/$(CONFIG)/fixed_size_thread_pool_test || ( echo test fixed_size_thread_pool_test failed ; exit 1 )
 	$(E) "[RUN]     Testing generic_end2end_test"
 	$(Q) $(BINDIR)/$(CONFIG)/generic_end2end_test || ( echo test generic_end2end_test failed ; exit 1 )
 	$(E) "[RUN]     Testing interop_test"
 	$(Q) $(BINDIR)/$(CONFIG)/interop_test || ( echo test interop_test failed ; exit 1 )
 	$(E) "[RUN]     Testing mock_test"
 	$(Q) $(BINDIR)/$(CONFIG)/mock_test || ( echo test mock_test failed ; exit 1 )
+	$(E) "[RUN]     Testing qps_openloop_test"
+	$(Q) $(BINDIR)/$(CONFIG)/qps_openloop_test || ( echo test qps_openloop_test failed ; exit 1 )
 	$(E) "[RUN]     Testing qps_test"
 	$(Q) $(BINDIR)/$(CONFIG)/qps_test || ( echo test qps_test failed ; exit 1 )
-	$(E) "[RUN]     Testing qps_test_openloop"
-	$(Q) $(BINDIR)/$(CONFIG)/qps_test_openloop || ( echo test qps_test_openloop failed ; exit 1 )
 	$(E) "[RUN]     Testing secure_auth_context_test"
 	$(Q) $(BINDIR)/$(CONFIG)/secure_auth_context_test || ( echo test secure_auth_context_test failed ; exit 1 )
 	$(E) "[RUN]     Testing server_crash_test"
@@ -2562,8 +2827,6 @@ test_cxx: buildtests_cxx
 	$(Q) $(BINDIR)/$(CONFIG)/sync_streaming_ping_pong_test || ( echo test sync_streaming_ping_pong_test failed ; exit 1 )
 	$(E) "[RUN]     Testing sync_unary_ping_pong_test"
 	$(Q) $(BINDIR)/$(CONFIG)/sync_unary_ping_pong_test || ( echo test sync_unary_ping_pong_test failed ; exit 1 )
-	$(E) "[RUN]     Testing thread_pool_test"
-	$(Q) $(BINDIR)/$(CONFIG)/thread_pool_test || ( echo test thread_pool_test failed ; exit 1 )
 	$(E) "[RUN]     Testing thread_stress_test"
 	$(Q) $(BINDIR)/$(CONFIG)/thread_stress_test || ( echo test thread_stress_test failed ; exit 1 )
 
@@ -2640,30 +2903,34 @@ ifeq ($(CONFIG),opt)
 	$(Q) $(STRIP) $(LIBDIR)/$(CONFIG)/libgrpc_csharp_ext.$(SHARED_EXT)
 endif
 
+cache.mk::
+	$(E) "[MAKE]    Generating $@"
+	$(Q) echo "$(CACHE_MK)" | tr , '\n' >$@
+
 $(LIBDIR)/$(CONFIG)/pkgconfig/gpr.pc:
 	$(E) "[MAKE]    Generating $@"
 	$(Q) mkdir -p $(@D)
-	$(Q) echo -e "$(GPR_PC_FILE)" >$@
+	$(Q) echo "$(GPR_PC_FILE)" | tr , '\n' >$@
 
 $(LIBDIR)/$(CONFIG)/pkgconfig/grpc.pc:
 	$(E) "[MAKE]    Generating $@"
 	$(Q) mkdir -p $(@D)
-	$(Q) echo -e "$(GRPC_PC_FILE)" >$@
+	$(Q) echo "$(GRPC_PC_FILE)" | tr , '\n' >$@
 
 $(LIBDIR)/$(CONFIG)/pkgconfig/grpc_unsecure.pc:
 	$(E) "[MAKE]    Generating $@"
 	$(Q) mkdir -p $(@D)
-	$(Q) echo -e "$(GRPC_UNSECURE_PC_FILE)" >$@
+	$(Q) echo "$(GRPC_UNSECURE_PC_FILE)" | tr , '\n' >$@
 
 $(LIBDIR)/$(CONFIG)/pkgconfig/grpc++.pc:
 	$(E) "[MAKE]    Generating $@"
 	$(Q) mkdir -p $(@D)
-	$(Q) echo -e "$(GRPCXX_PC_FILE)" >$@
+	$(Q) echo "$(GRPCXX_PC_FILE)" | tr , '\n' >$@
 
 $(LIBDIR)/$(CONFIG)/pkgconfig/grpc++_unsecure.pc:
 	$(E) "[MAKE]    Generating $@"
 	$(Q) mkdir -p $(@D)
-	$(Q) echo -e "$(GRPCXX_UNSECURE_PC_FILE)" >$@
+	$(Q) echo "$(GRPCXX_UNSECURE_PC_FILE)" | tr , '\n' >$@
 
 ifeq ($(NO_PROTOC),true)
 $(GENDIR)/examples/pubsub/empty.pb.cc: protoc_dep_error
@@ -3073,7 +3340,7 @@ endif
 
 clean:
 	$(E) "[CLEAN]   Cleaning build directories."
-	$(Q) $(RM) -rf $(OBJDIR) $(LIBDIR) $(BINDIR) $(GENDIR)
+	$(Q) $(RM) -rf $(OBJDIR) $(LIBDIR) $(BINDIR) $(GENDIR) cache.mk
 
 
 # The various libraries
@@ -3103,6 +3370,7 @@ LIBGPR_SRC = \
     src/core/support/murmur_hash.c \
     src/core/support/slice.c \
     src/core/support/slice_buffer.c \
+    src/core/support/stack_lockfree.c \
     src/core/support/string.c \
     src/core/support/string_posix.c \
     src/core/support/string_win32.c \
@@ -3236,6 +3504,7 @@ LIBGRPC_SRC = \
     src/core/channel/channel_args.c \
     src/core/channel/channel_stack.c \
     src/core/channel/client_channel.c \
+    src/core/channel/compress_filter.c \
     src/core/channel/connected_channel.c \
     src/core/channel/http_client_filter.c \
     src/core/channel/http_server_filter.c \
@@ -3313,6 +3582,7 @@ LIBGRPC_SRC = \
     src/core/surface/server_chttp2.c \
     src/core/surface/server_create.c \
     src/core/surface/surface_trace.c \
+    src/core/surface/version.c \
     src/core/transport/chttp2/alpn.c \
     src/core/transport/chttp2/bin_encoder.c \
     src/core/transport/chttp2/frame_data.c \
@@ -3498,6 +3768,7 @@ LIBGRPC_UNSECURE_SRC = \
     src/core/channel/channel_args.c \
     src/core/channel/channel_stack.c \
     src/core/channel/client_channel.c \
+    src/core/channel/compress_filter.c \
     src/core/channel/connected_channel.c \
     src/core/channel/http_client_filter.c \
     src/core/channel/http_server_filter.c \
@@ -3575,6 +3846,7 @@ LIBGRPC_UNSECURE_SRC = \
     src/core/surface/server_chttp2.c \
     src/core/surface/server_create.c \
     src/core/surface/surface_trace.c \
+    src/core/surface/version.c \
     src/core/transport/chttp2/alpn.c \
     src/core/transport/chttp2/bin_encoder.c \
     src/core/transport/chttp2/frame_data.c \
@@ -3651,6 +3923,7 @@ endif
 LIBGRPC++_SRC = \
     src/cpp/client/secure_channel_arguments.cc \
     src/cpp/client/secure_credentials.cc \
+    src/cpp/common/auth_property_iterator.cc \
     src/cpp/common/secure_auth_context.cc \
     src/cpp/common/secure_create_auth_context.cc \
     src/cpp/server/secure_server_credentials.cc \
@@ -3668,12 +3941,12 @@ LIBGRPC++_SRC = \
     src/cpp/proto/proto_utils.cc \
     src/cpp/server/async_generic_service.cc \
     src/cpp/server/create_default_thread_pool.cc \
+    src/cpp/server/fixed_size_thread_pool.cc \
     src/cpp/server/insecure_server_credentials.cc \
     src/cpp/server/server.cc \
     src/cpp/server/server_builder.cc \
     src/cpp/server/server_context.cc \
     src/cpp/server/server_credentials.cc \
-    src/cpp/server/thread_pool.cc \
     src/cpp/util/byte_buffer.cc \
     src/cpp/util/slice.cc \
     src/cpp/util/status.cc \
@@ -3683,6 +3956,7 @@ PUBLIC_HEADERS_CXX += \
     include/grpc++/async_generic_service.h \
     include/grpc++/async_unary_call.h \
     include/grpc++/auth_context.h \
+    include/grpc++/auth_property_iterator.h \
     include/grpc++/byte_buffer.h \
     include/grpc++/channel_arguments.h \
     include/grpc++/channel_interface.h \
@@ -3692,6 +3966,7 @@ PUBLIC_HEADERS_CXX += \
     include/grpc++/config_protobuf.h \
     include/grpc++/create_channel.h \
     include/grpc++/credentials.h \
+    include/grpc++/fixed_size_thread_pool.h \
     include/grpc++/generic_stub.h \
     include/grpc++/impl/call.h \
     include/grpc++/impl/client_unary_call.h \
@@ -3909,12 +4184,12 @@ LIBGRPC++_UNSECURE_SRC = \
     src/cpp/proto/proto_utils.cc \
     src/cpp/server/async_generic_service.cc \
     src/cpp/server/create_default_thread_pool.cc \
+    src/cpp/server/fixed_size_thread_pool.cc \
     src/cpp/server/insecure_server_credentials.cc \
     src/cpp/server/server.cc \
     src/cpp/server/server_builder.cc \
     src/cpp/server/server_context.cc \
     src/cpp/server/server_credentials.cc \
-    src/cpp/server/thread_pool.cc \
     src/cpp/util/byte_buffer.cc \
     src/cpp/util/slice.cc \
     src/cpp/util/status.cc \
@@ -3924,6 +4199,7 @@ PUBLIC_HEADERS_CXX += \
     include/grpc++/async_generic_service.h \
     include/grpc++/async_unary_call.h \
     include/grpc++/auth_context.h \
+    include/grpc++/auth_property_iterator.h \
     include/grpc++/byte_buffer.h \
     include/grpc++/channel_arguments.h \
     include/grpc++/channel_interface.h \
@@ -3933,6 +4209,7 @@ PUBLIC_HEADERS_CXX += \
     include/grpc++/config_protobuf.h \
     include/grpc++/create_channel.h \
     include/grpc++/credentials.h \
+    include/grpc++/fixed_size_thread_pool.h \
     include/grpc++/generic_stub.h \
     include/grpc++/impl/call.h \
     include/grpc++/impl/client_unary_call.h \
@@ -4488,6 +4765,29 @@ ifneq ($(NO_DEPS),true)
 endif
 
 
+LIBEND2END_FIXTURE_CHTTP2_FULLSTACK_COMPRESSION_SRC = \
+    test/core/end2end/fixtures/chttp2_fullstack_compression.c \
+
+
+LIBEND2END_FIXTURE_CHTTP2_FULLSTACK_COMPRESSION_OBJS = $(addprefix $(OBJDIR)/$(CONFIG)/, $(addsuffix .o, $(basename $(LIBEND2END_FIXTURE_CHTTP2_FULLSTACK_COMPRESSION_SRC))))
+
+$(LIBDIR)/$(CONFIG)/libend2end_fixture_chttp2_fullstack_compression.a: $(ZLIB_DEP) $(LIBEND2END_FIXTURE_CHTTP2_FULLSTACK_COMPRESSION_OBJS)
+	$(E) "[AR]      Creating $@"
+	$(Q) mkdir -p `dirname $@`
+	$(Q) rm -f $(LIBDIR)/$(CONFIG)/libend2end_fixture_chttp2_fullstack_compression.a
+	$(Q) $(AR) rcs $(LIBDIR)/$(CONFIG)/libend2end_fixture_chttp2_fullstack_compression.a $(LIBEND2END_FIXTURE_CHTTP2_FULLSTACK_COMPRESSION_OBJS)
+ifeq ($(SYSTEM),Darwin)
+	$(Q) ranlib $(LIBDIR)/$(CONFIG)/libend2end_fixture_chttp2_fullstack_compression.a
+endif
+
+
+
+
+ifneq ($(NO_DEPS),true)
+-include $(LIBEND2END_FIXTURE_CHTTP2_FULLSTACK_COMPRESSION_OBJS:.o=.dep)
+endif
+
+
 LIBEND2END_FIXTURE_CHTTP2_FULLSTACK_UDS_POSIX_SRC = \
     test/core/end2end/fixtures/chttp2_fullstack_uds_posix.c \
 
@@ -5257,6 +5557,29 @@ ifneq ($(NO_DEPS),true)
 endif
 
 
+LIBEND2END_TEST_REQUEST_WITH_COMPRESSED_PAYLOAD_SRC = \
+    test/core/end2end/tests/request_with_compressed_payload.c \
+
+
+LIBEND2END_TEST_REQUEST_WITH_COMPRESSED_PAYLOAD_OBJS = $(addprefix $(OBJDIR)/$(CONFIG)/, $(addsuffix .o, $(basename $(LIBEND2END_TEST_REQUEST_WITH_COMPRESSED_PAYLOAD_SRC))))
+
+$(LIBDIR)/$(CONFIG)/libend2end_test_request_with_compressed_payload.a: $(ZLIB_DEP) $(LIBEND2END_TEST_REQUEST_WITH_COMPRESSED_PAYLOAD_OBJS)
+	$(E) "[AR]      Creating $@"
+	$(Q) mkdir -p `dirname $@`
+	$(Q) rm -f $(LIBDIR)/$(CONFIG)/libend2end_test_request_with_compressed_payload.a
+	$(Q) $(AR) rcs $(LIBDIR)/$(CONFIG)/libend2end_test_request_with_compressed_payload.a $(LIBEND2END_TEST_REQUEST_WITH_COMPRESSED_PAYLOAD_OBJS)
+ifeq ($(SYSTEM),Darwin)
+	$(Q) ranlib $(LIBDIR)/$(CONFIG)/libend2end_test_request_with_compressed_payload.a
+endif
+
+
+
+
+ifneq ($(NO_DEPS),true)
+-include $(LIBEND2END_TEST_REQUEST_WITH_COMPRESSED_PAYLOAD_OBJS:.o=.dep)
+endif
+
+
 LIBEND2END_TEST_REQUEST_WITH_FLAGS_SRC = \
     test/core/end2end/tests/request_with_flags.c \
 
@@ -6223,6 +6546,35 @@ endif
 endif
 
 
+GPR_STACK_LOCKFREE_TEST_SRC = \
+    test/core/support/stack_lockfree_test.c \
+
+GPR_STACK_LOCKFREE_TEST_OBJS = $(addprefix $(OBJDIR)/$(CONFIG)/, $(addsuffix .o, $(basename $(GPR_STACK_LOCKFREE_TEST_SRC))))
+ifeq ($(NO_SECURE),true)
+
+# You can't build secure targets if you don't have OpenSSL.
+
+$(BINDIR)/$(CONFIG)/gpr_stack_lockfree_test: openssl_dep_error
+
+else
+
+$(BINDIR)/$(CONFIG)/gpr_stack_lockfree_test: $(GPR_STACK_LOCKFREE_TEST_OBJS) $(LIBDIR)/$(CONFIG)/libgpr_test_util.a $(LIBDIR)/$(CONFIG)/libgpr.a
+	$(E) "[LD]      Linking $@"
+	$(Q) mkdir -p `dirname $@`
+	$(Q) $(LD) $(LDFLAGS) $(GPR_STACK_LOCKFREE_TEST_OBJS) $(LIBDIR)/$(CONFIG)/libgpr_test_util.a $(LIBDIR)/$(CONFIG)/libgpr.a $(LDLIBS) $(LDLIBS_SECURE) -o $(BINDIR)/$(CONFIG)/gpr_stack_lockfree_test
+
+endif
+
+$(OBJDIR)/$(CONFIG)/test/core/support/stack_lockfree_test.o:  $(LIBDIR)/$(CONFIG)/libgpr_test_util.a $(LIBDIR)/$(CONFIG)/libgpr.a
+deps_gpr_stack_lockfree_test: $(GPR_STACK_LOCKFREE_TEST_OBJS:.o=.dep)
+
+ifneq ($(NO_SECURE),true)
+ifneq ($(NO_DEPS),true)
+-include $(GPR_STACK_LOCKFREE_TEST_OBJS:.o=.dep)
+endif
+endif
+
+
 GPR_STRING_TEST_SRC = \
     test/core/support/string_test.c \
 
@@ -7470,35 +7822,6 @@ endif
 endif
 
 
-TIME_TEST_SRC = \
-    test/core/support/time_test.c \
-
-TIME_TEST_OBJS = $(addprefix $(OBJDIR)/$(CONFIG)/, $(addsuffix .o, $(basename $(TIME_TEST_SRC))))
-ifeq ($(NO_SECURE),true)
-
-# You can't build secure targets if you don't have OpenSSL.
-
-$(BINDIR)/$(CONFIG)/time_test: openssl_dep_error
-
-else
-
-$(BINDIR)/$(CONFIG)/time_test: $(TIME_TEST_OBJS) $(LIBDIR)/$(CONFIG)/libgrpc_test_util.a $(LIBDIR)/$(CONFIG)/libgrpc.a $(LIBDIR)/$(CONFIG)/libgpr_test_util.a $(LIBDIR)/$(CONFIG)/libgpr.a
-	$(E) "[LD]      Linking $@"
-	$(Q) mkdir -p `dirname $@`
-	$(Q) $(LD) $(LDFLAGS) $(TIME_TEST_OBJS) $(LIBDIR)/$(CONFIG)/libgrpc_test_util.a $(LIBDIR)/$(CONFIG)/libgrpc.a $(LIBDIR)/$(CONFIG)/libgpr_test_util.a $(LIBDIR)/$(CONFIG)/libgpr.a $(LDLIBS) $(LDLIBS_SECURE) -o $(BINDIR)/$(CONFIG)/time_test
-
-endif
-
-$(OBJDIR)/$(CONFIG)/test/core/support/time_test.o:  $(LIBDIR)/$(CONFIG)/libgrpc_test_util.a $(LIBDIR)/$(CONFIG)/libgrpc.a $(LIBDIR)/$(CONFIG)/libgpr_test_util.a $(LIBDIR)/$(CONFIG)/libgpr.a
-deps_time_test: $(TIME_TEST_OBJS:.o=.dep)
-
-ifneq ($(NO_SECURE),true)
-ifneq ($(NO_DEPS),true)
--include $(TIME_TEST_OBJS:.o=.dep)
-endif
-endif
-
-
 TIMEOUT_ENCODING_TEST_SRC = \
     test/core/transport/chttp2/timeout_encoding_test.c \
 
@@ -7764,6 +8087,46 @@ endif
 endif
 
 
+AUTH_PROPERTY_ITERATOR_TEST_SRC = \
+    test/cpp/common/auth_property_iterator_test.cc \
+
+AUTH_PROPERTY_ITERATOR_TEST_OBJS = $(addprefix $(OBJDIR)/$(CONFIG)/, $(addsuffix .o, $(basename $(AUTH_PROPERTY_ITERATOR_TEST_SRC))))
+ifeq ($(NO_SECURE),true)
+
+# You can't build secure targets if you don't have OpenSSL.
+
+$(BINDIR)/$(CONFIG)/auth_property_iterator_test: openssl_dep_error
+
+else
+
+
+ifeq ($(NO_PROTOBUF),true)
+
+# You can't build the protoc plugins or protobuf-enabled targets if you don't have protobuf 3.0.0+.
+
+$(BINDIR)/$(CONFIG)/auth_property_iterator_test: protobuf_dep_error
+
+else
+
+$(BINDIR)/$(CONFIG)/auth_property_iterator_test: $(PROTOBUF_DEP) $(AUTH_PROPERTY_ITERATOR_TEST_OBJS) $(LIBDIR)/$(CONFIG)/libgrpc++.a $(LIBDIR)/$(CONFIG)/libgrpc.a $(LIBDIR)/$(CONFIG)/libgpr.a
+	$(E) "[LD]      Linking $@"
+	$(Q) mkdir -p `dirname $@`
+	$(Q) $(LDXX) $(LDFLAGS) $(AUTH_PROPERTY_ITERATOR_TEST_OBJS) $(LIBDIR)/$(CONFIG)/libgrpc++.a $(LIBDIR)/$(CONFIG)/libgrpc.a $(LIBDIR)/$(CONFIG)/libgpr.a $(LDLIBSXX) $(LDLIBS_PROTOBUF) $(LDLIBS) $(LDLIBS_SECURE) $(GTEST_LIB) -o $(BINDIR)/$(CONFIG)/auth_property_iterator_test
+
+endif
+
+endif
+
+$(OBJDIR)/$(CONFIG)/test/cpp/common/auth_property_iterator_test.o:  $(LIBDIR)/$(CONFIG)/libgrpc++.a $(LIBDIR)/$(CONFIG)/libgrpc.a $(LIBDIR)/$(CONFIG)/libgpr.a
+deps_auth_property_iterator_test: $(AUTH_PROPERTY_ITERATOR_TEST_OBJS:.o=.dep)
+
+ifneq ($(NO_SECURE),true)
+ifneq ($(NO_DEPS),true)
+-include $(AUTH_PROPERTY_ITERATOR_TEST_OBJS:.o=.dep)
+endif
+endif
+
+
 CHANNEL_ARGUMENTS_TEST_SRC = \
     test/cpp/client/channel_arguments_test.cc \
 
@@ -8124,6 +8487,46 @@ endif
 endif
 
 
+FIXED_SIZE_THREAD_POOL_TEST_SRC = \
+    test/cpp/server/fixed_size_thread_pool_test.cc \
+
+FIXED_SIZE_THREAD_POOL_TEST_OBJS = $(addprefix $(OBJDIR)/$(CONFIG)/, $(addsuffix .o, $(basename $(FIXED_SIZE_THREAD_POOL_TEST_SRC))))
+ifeq ($(NO_SECURE),true)
+
+# You can't build secure targets if you don't have OpenSSL.
+
+$(BINDIR)/$(CONFIG)/fixed_size_thread_pool_test: openssl_dep_error
+
+else
+
+
+ifeq ($(NO_PROTOBUF),true)
+
+# You can't build the protoc plugins or protobuf-enabled targets if you don't have protobuf 3.0.0+.
+
+$(BINDIR)/$(CONFIG)/fixed_size_thread_pool_test: protobuf_dep_error
+
+else
+
+$(BINDIR)/$(CONFIG)/fixed_size_thread_pool_test: $(PROTOBUF_DEP) $(FIXED_SIZE_THREAD_POOL_TEST_OBJS) $(LIBDIR)/$(CONFIG)/libgrpc_test_util.a $(LIBDIR)/$(CONFIG)/libgrpc++.a $(LIBDIR)/$(CONFIG)/libgrpc.a $(LIBDIR)/$(CONFIG)/libgpr_test_util.a $(LIBDIR)/$(CONFIG)/libgpr.a
+	$(E) "[LD]      Linking $@"
+	$(Q) mkdir -p `dirname $@`
+	$(Q) $(LDXX) $(LDFLAGS) $(FIXED_SIZE_THREAD_POOL_TEST_OBJS) $(LIBDIR)/$(CONFIG)/libgrpc_test_util.a $(LIBDIR)/$(CONFIG)/libgrpc++.a $(LIBDIR)/$(CONFIG)/libgrpc.a $(LIBDIR)/$(CONFIG)/libgpr_test_util.a $(LIBDIR)/$(CONFIG)/libgpr.a $(LDLIBSXX) $(LDLIBS_PROTOBUF) $(LDLIBS) $(LDLIBS_SECURE) $(GTEST_LIB) -o $(BINDIR)/$(CONFIG)/fixed_size_thread_pool_test
+
+endif
+
+endif
+
+$(OBJDIR)/$(CONFIG)/test/cpp/server/fixed_size_thread_pool_test.o:  $(LIBDIR)/$(CONFIG)/libgrpc_test_util.a $(LIBDIR)/$(CONFIG)/libgrpc++.a $(LIBDIR)/$(CONFIG)/libgrpc.a $(LIBDIR)/$(CONFIG)/libgpr_test_util.a $(LIBDIR)/$(CONFIG)/libgpr.a
+deps_fixed_size_thread_pool_test: $(FIXED_SIZE_THREAD_POOL_TEST_OBJS:.o=.dep)
+
+ifneq ($(NO_SECURE),true)
+ifneq ($(NO_DEPS),true)
+-include $(FIXED_SIZE_THREAD_POOL_TEST_OBJS:.o=.dep)
+endif
+endif
+
+
 GENERIC_END2END_TEST_SRC = \
     test/cpp/end2end/generic_end2end_test.cc \
 
@@ -8682,15 +9085,15 @@ endif
 endif
 
 
-QPS_TEST_SRC = \
-    test/cpp/qps/qps_test.cc \
+QPS_OPENLOOP_TEST_SRC = \
+    test/cpp/qps/qps_openloop_test.cc \
 
-QPS_TEST_OBJS = $(addprefix $(OBJDIR)/$(CONFIG)/, $(addsuffix .o, $(basename $(QPS_TEST_SRC))))
+QPS_OPENLOOP_TEST_OBJS = $(addprefix $(OBJDIR)/$(CONFIG)/, $(addsuffix .o, $(basename $(QPS_OPENLOOP_TEST_SRC))))
 ifeq ($(NO_SECURE),true)
 
 # You can't build secure targets if you don't have OpenSSL.
 
-$(BINDIR)/$(CONFIG)/qps_test: openssl_dep_error
+$(BINDIR)/$(CONFIG)/qps_openloop_test: openssl_dep_error
 
 else
 
@@ -8699,38 +9102,38 @@ ifeq ($(NO_PROTOBUF),true)
 
 # You can't build the protoc plugins or protobuf-enabled targets if you don't have protobuf 3.0.0+.
 
-$(BINDIR)/$(CONFIG)/qps_test: protobuf_dep_error
+$(BINDIR)/$(CONFIG)/qps_openloop_test: protobuf_dep_error
 
 else
 
-$(BINDIR)/$(CONFIG)/qps_test: $(PROTOBUF_DEP) $(QPS_TEST_OBJS) $(LIBDIR)/$(CONFIG)/libqps.a $(LIBDIR)/$(CONFIG)/libgrpc++_test_util.a $(LIBDIR)/$(CONFIG)/libgrpc_test_util.a $(LIBDIR)/$(CONFIG)/libgrpc++.a $(LIBDIR)/$(CONFIG)/libgrpc.a $(LIBDIR)/$(CONFIG)/libgpr_test_util.a $(LIBDIR)/$(CONFIG)/libgpr.a $(LIBDIR)/$(CONFIG)/libgrpc++_test_config.a
+$(BINDIR)/$(CONFIG)/qps_openloop_test: $(PROTOBUF_DEP) $(QPS_OPENLOOP_TEST_OBJS) $(LIBDIR)/$(CONFIG)/libqps.a $(LIBDIR)/$(CONFIG)/libgrpc++_test_util.a $(LIBDIR)/$(CONFIG)/libgrpc_test_util.a $(LIBDIR)/$(CONFIG)/libgrpc++.a $(LIBDIR)/$(CONFIG)/libgrpc.a $(LIBDIR)/$(CONFIG)/libgpr_test_util.a $(LIBDIR)/$(CONFIG)/libgpr.a $(LIBDIR)/$(CONFIG)/libgrpc++_test_config.a
 	$(E) "[LD]      Linking $@"
 	$(Q) mkdir -p `dirname $@`
-	$(Q) $(LDXX) $(LDFLAGS) $(QPS_TEST_OBJS) $(LIBDIR)/$(CONFIG)/libqps.a $(LIBDIR)/$(CONFIG)/libgrpc++_test_util.a $(LIBDIR)/$(CONFIG)/libgrpc_test_util.a $(LIBDIR)/$(CONFIG)/libgrpc++.a $(LIBDIR)/$(CONFIG)/libgrpc.a $(LIBDIR)/$(CONFIG)/libgpr_test_util.a $(LIBDIR)/$(CONFIG)/libgpr.a $(LIBDIR)/$(CONFIG)/libgrpc++_test_config.a $(LDLIBSXX) $(LDLIBS_PROTOBUF) $(LDLIBS) $(LDLIBS_SECURE) $(GTEST_LIB) -o $(BINDIR)/$(CONFIG)/qps_test
+	$(Q) $(LDXX) $(LDFLAGS) $(QPS_OPENLOOP_TEST_OBJS) $(LIBDIR)/$(CONFIG)/libqps.a $(LIBDIR)/$(CONFIG)/libgrpc++_test_util.a $(LIBDIR)/$(CONFIG)/libgrpc_test_util.a $(LIBDIR)/$(CONFIG)/libgrpc++.a $(LIBDIR)/$(CONFIG)/libgrpc.a $(LIBDIR)/$(CONFIG)/libgpr_test_util.a $(LIBDIR)/$(CONFIG)/libgpr.a $(LIBDIR)/$(CONFIG)/libgrpc++_test_config.a $(LDLIBSXX) $(LDLIBS_PROTOBUF) $(LDLIBS) $(LDLIBS_SECURE) $(GTEST_LIB) -o $(BINDIR)/$(CONFIG)/qps_openloop_test
 
 endif
 
 endif
 
-$(OBJDIR)/$(CONFIG)/test/cpp/qps/qps_test.o:  $(LIBDIR)/$(CONFIG)/libqps.a $(LIBDIR)/$(CONFIG)/libgrpc++_test_util.a $(LIBDIR)/$(CONFIG)/libgrpc_test_util.a $(LIBDIR)/$(CONFIG)/libgrpc++.a $(LIBDIR)/$(CONFIG)/libgrpc.a $(LIBDIR)/$(CONFIG)/libgpr_test_util.a $(LIBDIR)/$(CONFIG)/libgpr.a $(LIBDIR)/$(CONFIG)/libgrpc++_test_config.a
-deps_qps_test: $(QPS_TEST_OBJS:.o=.dep)
+$(OBJDIR)/$(CONFIG)/test/cpp/qps/qps_openloop_test.o:  $(LIBDIR)/$(CONFIG)/libqps.a $(LIBDIR)/$(CONFIG)/libgrpc++_test_util.a $(LIBDIR)/$(CONFIG)/libgrpc_test_util.a $(LIBDIR)/$(CONFIG)/libgrpc++.a $(LIBDIR)/$(CONFIG)/libgrpc.a $(LIBDIR)/$(CONFIG)/libgpr_test_util.a $(LIBDIR)/$(CONFIG)/libgpr.a $(LIBDIR)/$(CONFIG)/libgrpc++_test_config.a
+deps_qps_openloop_test: $(QPS_OPENLOOP_TEST_OBJS:.o=.dep)
 
 ifneq ($(NO_SECURE),true)
 ifneq ($(NO_DEPS),true)
--include $(QPS_TEST_OBJS:.o=.dep)
+-include $(QPS_OPENLOOP_TEST_OBJS:.o=.dep)
 endif
 endif
 
 
-QPS_TEST_OPENLOOP_SRC = \
-    test/cpp/qps/qps_test_openloop.cc \
+QPS_TEST_SRC = \
+    test/cpp/qps/qps_test.cc \
 
-QPS_TEST_OPENLOOP_OBJS = $(addprefix $(OBJDIR)/$(CONFIG)/, $(addsuffix .o, $(basename $(QPS_TEST_OPENLOOP_SRC))))
+QPS_TEST_OBJS = $(addprefix $(OBJDIR)/$(CONFIG)/, $(addsuffix .o, $(basename $(QPS_TEST_SRC))))
 ifeq ($(NO_SECURE),true)
 
 # You can't build secure targets if you don't have OpenSSL.
 
-$(BINDIR)/$(CONFIG)/qps_test_openloop: openssl_dep_error
+$(BINDIR)/$(CONFIG)/qps_test: openssl_dep_error
 
 else
 
@@ -8739,25 +9142,25 @@ ifeq ($(NO_PROTOBUF),true)
 
 # You can't build the protoc plugins or protobuf-enabled targets if you don't have protobuf 3.0.0+.
 
-$(BINDIR)/$(CONFIG)/qps_test_openloop: protobuf_dep_error
+$(BINDIR)/$(CONFIG)/qps_test: protobuf_dep_error
 
 else
 
-$(BINDIR)/$(CONFIG)/qps_test_openloop: $(PROTOBUF_DEP) $(QPS_TEST_OPENLOOP_OBJS) $(LIBDIR)/$(CONFIG)/libqps.a $(LIBDIR)/$(CONFIG)/libgrpc++_test_util.a $(LIBDIR)/$(CONFIG)/libgrpc_test_util.a $(LIBDIR)/$(CONFIG)/libgrpc++.a $(LIBDIR)/$(CONFIG)/libgrpc.a $(LIBDIR)/$(CONFIG)/libgpr_test_util.a $(LIBDIR)/$(CONFIG)/libgpr.a $(LIBDIR)/$(CONFIG)/libgrpc++_test_config.a
+$(BINDIR)/$(CONFIG)/qps_test: $(PROTOBUF_DEP) $(QPS_TEST_OBJS) $(LIBDIR)/$(CONFIG)/libqps.a $(LIBDIR)/$(CONFIG)/libgrpc++_test_util.a $(LIBDIR)/$(CONFIG)/libgrpc_test_util.a $(LIBDIR)/$(CONFIG)/libgrpc++.a $(LIBDIR)/$(CONFIG)/libgrpc.a $(LIBDIR)/$(CONFIG)/libgpr_test_util.a $(LIBDIR)/$(CONFIG)/libgpr.a $(LIBDIR)/$(CONFIG)/libgrpc++_test_config.a
 	$(E) "[LD]      Linking $@"
 	$(Q) mkdir -p `dirname $@`
-	$(Q) $(LDXX) $(LDFLAGS) $(QPS_TEST_OPENLOOP_OBJS) $(LIBDIR)/$(CONFIG)/libqps.a $(LIBDIR)/$(CONFIG)/libgrpc++_test_util.a $(LIBDIR)/$(CONFIG)/libgrpc_test_util.a $(LIBDIR)/$(CONFIG)/libgrpc++.a $(LIBDIR)/$(CONFIG)/libgrpc.a $(LIBDIR)/$(CONFIG)/libgpr_test_util.a $(LIBDIR)/$(CONFIG)/libgpr.a $(LIBDIR)/$(CONFIG)/libgrpc++_test_config.a $(LDLIBSXX) $(LDLIBS_PROTOBUF) $(LDLIBS) $(LDLIBS_SECURE) $(GTEST_LIB) -o $(BINDIR)/$(CONFIG)/qps_test_openloop
+	$(Q) $(LDXX) $(LDFLAGS) $(QPS_TEST_OBJS) $(LIBDIR)/$(CONFIG)/libqps.a $(LIBDIR)/$(CONFIG)/libgrpc++_test_util.a $(LIBDIR)/$(CONFIG)/libgrpc_test_util.a $(LIBDIR)/$(CONFIG)/libgrpc++.a $(LIBDIR)/$(CONFIG)/libgrpc.a $(LIBDIR)/$(CONFIG)/libgpr_test_util.a $(LIBDIR)/$(CONFIG)/libgpr.a $(LIBDIR)/$(CONFIG)/libgrpc++_test_config.a $(LDLIBSXX) $(LDLIBS_PROTOBUF) $(LDLIBS) $(LDLIBS_SECURE) $(GTEST_LIB) -o $(BINDIR)/$(CONFIG)/qps_test
 
 endif
 
 endif
 
-$(OBJDIR)/$(CONFIG)/test/cpp/qps/qps_test_openloop.o:  $(LIBDIR)/$(CONFIG)/libqps.a $(LIBDIR)/$(CONFIG)/libgrpc++_test_util.a $(LIBDIR)/$(CONFIG)/libgrpc_test_util.a $(LIBDIR)/$(CONFIG)/libgrpc++.a $(LIBDIR)/$(CONFIG)/libgrpc.a $(LIBDIR)/$(CONFIG)/libgpr_test_util.a $(LIBDIR)/$(CONFIG)/libgpr.a $(LIBDIR)/$(CONFIG)/libgrpc++_test_config.a
-deps_qps_test_openloop: $(QPS_TEST_OPENLOOP_OBJS:.o=.dep)
+$(OBJDIR)/$(CONFIG)/test/cpp/qps/qps_test.o:  $(LIBDIR)/$(CONFIG)/libqps.a $(LIBDIR)/$(CONFIG)/libgrpc++_test_util.a $(LIBDIR)/$(CONFIG)/libgrpc_test_util.a $(LIBDIR)/$(CONFIG)/libgrpc++.a $(LIBDIR)/$(CONFIG)/libgrpc.a $(LIBDIR)/$(CONFIG)/libgpr_test_util.a $(LIBDIR)/$(CONFIG)/libgpr.a $(LIBDIR)/$(CONFIG)/libgrpc++_test_config.a
+deps_qps_test: $(QPS_TEST_OBJS:.o=.dep)
 
 ifneq ($(NO_SECURE),true)
 ifneq ($(NO_DEPS),true)
--include $(QPS_TEST_OPENLOOP_OBJS:.o=.dep)
+-include $(QPS_TEST_OBJS:.o=.dep)
 endif
 endif
 
@@ -9042,46 +9445,6 @@ endif
 endif
 
 
-THREAD_POOL_TEST_SRC = \
-    test/cpp/server/thread_pool_test.cc \
-
-THREAD_POOL_TEST_OBJS = $(addprefix $(OBJDIR)/$(CONFIG)/, $(addsuffix .o, $(basename $(THREAD_POOL_TEST_SRC))))
-ifeq ($(NO_SECURE),true)
-
-# You can't build secure targets if you don't have OpenSSL.
-
-$(BINDIR)/$(CONFIG)/thread_pool_test: openssl_dep_error
-
-else
-
-
-ifeq ($(NO_PROTOBUF),true)
-
-# You can't build the protoc plugins or protobuf-enabled targets if you don't have protobuf 3.0.0+.
-
-$(BINDIR)/$(CONFIG)/thread_pool_test: protobuf_dep_error
-
-else
-
-$(BINDIR)/$(CONFIG)/thread_pool_test: $(PROTOBUF_DEP) $(THREAD_POOL_TEST_OBJS) $(LIBDIR)/$(CONFIG)/libgrpc_test_util.a $(LIBDIR)/$(CONFIG)/libgrpc++.a $(LIBDIR)/$(CONFIG)/libgrpc.a $(LIBDIR)/$(CONFIG)/libgpr_test_util.a $(LIBDIR)/$(CONFIG)/libgpr.a
-	$(E) "[LD]      Linking $@"
-	$(Q) mkdir -p `dirname $@`
-	$(Q) $(LDXX) $(LDFLAGS) $(THREAD_POOL_TEST_OBJS) $(LIBDIR)/$(CONFIG)/libgrpc_test_util.a $(LIBDIR)/$(CONFIG)/libgrpc++.a $(LIBDIR)/$(CONFIG)/libgrpc.a $(LIBDIR)/$(CONFIG)/libgpr_test_util.a $(LIBDIR)/$(CONFIG)/libgpr.a $(LDLIBSXX) $(LDLIBS_PROTOBUF) $(LDLIBS) $(LDLIBS_SECURE) $(GTEST_LIB) -o $(BINDIR)/$(CONFIG)/thread_pool_test
-
-endif
-
-endif
-
-$(OBJDIR)/$(CONFIG)/test/cpp/server/thread_pool_test.o:  $(LIBDIR)/$(CONFIG)/libgrpc_test_util.a $(LIBDIR)/$(CONFIG)/libgrpc++.a $(LIBDIR)/$(CONFIG)/libgrpc.a $(LIBDIR)/$(CONFIG)/libgpr_test_util.a $(LIBDIR)/$(CONFIG)/libgpr.a
-deps_thread_pool_test: $(THREAD_POOL_TEST_OBJS:.o=.dep)
-
-ifneq ($(NO_SECURE),true)
-ifneq ($(NO_DEPS),true)
--include $(THREAD_POOL_TEST_OBJS:.o=.dep)
-endif
-endif
-
-
 THREAD_STRESS_TEST_SRC = \
     test/cpp/end2end/thread_stress_test.cc \
 
@@ -9536,6 +9899,24 @@ endif
 
 
 
+ifeq ($(NO_SECURE),true)
+
+# You can't build secure targets if you don't have OpenSSL.
+
+$(BINDIR)/$(CONFIG)/chttp2_fake_security_request_with_compressed_payload_test: openssl_dep_error
+
+else
+
+$(BINDIR)/$(CONFIG)/chttp2_fake_security_request_with_compressed_payload_test:  $(LIBDIR)/$(CONFIG)/libend2end_fixture_chttp2_fake_security.a $(LIBDIR)/$(CONFIG)/libend2end_test_request_with_compressed_payload.a $(LIBDIR)/$(CONFIG)/libend2end_certs.a $(LIBDIR)/$(CONFIG)/libgrpc_test_util.a $(LIBDIR)/$(CONFIG)/libgrpc.a $(LIBDIR)/$(CONFIG)/libgpr_test_util.a $(LIBDIR)/$(CONFIG)/libgpr.a
+	$(E) "[LD]      Linking $@"
+	$(Q) mkdir -p `dirname $@`
+	$(Q) $(LD) $(LDFLAGS)  $(LIBDIR)/$(CONFIG)/libend2end_fixture_chttp2_fake_security.a $(LIBDIR)/$(CONFIG)/libend2end_test_request_with_compressed_payload.a $(LIBDIR)/$(CONFIG)/libend2end_certs.a $(LIBDIR)/$(CONFIG)/libgrpc_test_util.a $(LIBDIR)/$(CONFIG)/libgrpc.a $(LIBDIR)/$(CONFIG)/libgpr_test_util.a $(LIBDIR)/$(CONFIG)/libgpr.a $(LDLIBS) $(LDLIBS_SECURE) -o $(BINDIR)/$(CONFIG)/chttp2_fake_security_request_with_compressed_payload_test
+
+endif
+
+
+
+
 ifeq ($(NO_SECURE),true)
 
 # You can't build secure targets if you don't have OpenSSL.
@@ -10076,6 +10457,24 @@ endif
 
 
 
+ifeq ($(NO_SECURE),true)
+
+# You can't build secure targets if you don't have OpenSSL.
+
+$(BINDIR)/$(CONFIG)/chttp2_fullstack_request_with_compressed_payload_test: openssl_dep_error
+
+else
+
+$(BINDIR)/$(CONFIG)/chttp2_fullstack_request_with_compressed_payload_test:  $(LIBDIR)/$(CONFIG)/libend2end_fixture_chttp2_fullstack.a $(LIBDIR)/$(CONFIG)/libend2end_test_request_with_compressed_payload.a $(LIBDIR)/$(CONFIG)/libend2end_certs.a $(LIBDIR)/$(CONFIG)/libgrpc_test_util.a $(LIBDIR)/$(CONFIG)/libgrpc.a $(LIBDIR)/$(CONFIG)/libgpr_test_util.a $(LIBDIR)/$(CONFIG)/libgpr.a
+	$(E) "[LD]      Linking $@"
+	$(Q) mkdir -p `dirname $@`
+	$(Q) $(LD) $(LDFLAGS)  $(LIBDIR)/$(CONFIG)/libend2end_fixture_chttp2_fullstack.a $(LIBDIR)/$(CONFIG)/libend2end_test_request_with_compressed_payload.a $(LIBDIR)/$(CONFIG)/libend2end_certs.a $(LIBDIR)/$(CONFIG)/libgrpc_test_util.a $(LIBDIR)/$(CONFIG)/libgrpc.a $(LIBDIR)/$(CONFIG)/libgpr_test_util.a $(LIBDIR)/$(CONFIG)/libgpr.a $(LDLIBS) $(LDLIBS_SECURE) -o $(BINDIR)/$(CONFIG)/chttp2_fullstack_request_with_compressed_payload_test
+
+endif
+
+
+
+
 ifeq ($(NO_SECURE),true)
 
 # You can't build secure targets if you don't have OpenSSL.
@@ -10206,14 +10605,14 @@ ifeq ($(NO_SECURE),true)
 
 # You can't build secure targets if you don't have OpenSSL.
 
-$(BINDIR)/$(CONFIG)/chttp2_fullstack_uds_posix_bad_hostname_test: openssl_dep_error
+$(BINDIR)/$(CONFIG)/chttp2_fullstack_compression_bad_hostname_test: openssl_dep_error
 
 else
 
-$(BINDIR)/$(CONFIG)/chttp2_fullstack_uds_posix_bad_hostname_test:  $(LIBDIR)/$(CONFIG)/libend2end_fixture_chttp2_fullstack_uds_posix.a $(LIBDIR)/$(CONFIG)/libend2end_test_bad_hostname.a $(LIBDIR)/$(CONFIG)/libend2end_certs.a $(LIBDIR)/$(CONFIG)/libgrpc_test_util.a $(LIBDIR)/$(CONFIG)/libgrpc.a $(LIBDIR)/$(CONFIG)/libgpr_test_util.a $(LIBDIR)/$(CONFIG)/libgpr.a
+$(BINDIR)/$(CONFIG)/chttp2_fullstack_compression_bad_hostname_test:  $(LIBDIR)/$(CONFIG)/libend2end_fixture_chttp2_fullstack_compression.a $(LIBDIR)/$(CONFIG)/libend2end_test_bad_hostname.a $(LIBDIR)/$(CONFIG)/libend2end_certs.a $(LIBDIR)/$(CONFIG)/libgrpc_test_util.a $(LIBDIR)/$(CONFIG)/libgrpc.a $(LIBDIR)/$(CONFIG)/libgpr_test_util.a $(LIBDIR)/$(CONFIG)/libgpr.a
 	$(E) "[LD]      Linking $@"
 	$(Q) mkdir -p `dirname $@`
-	$(Q) $(LD) $(LDFLAGS)  $(LIBDIR)/$(CONFIG)/libend2end_fixture_chttp2_fullstack_uds_posix.a $(LIBDIR)/$(CONFIG)/libend2end_test_bad_hostname.a $(LIBDIR)/$(CONFIG)/libend2end_certs.a $(LIBDIR)/$(CONFIG)/libgrpc_test_util.a $(LIBDIR)/$(CONFIG)/libgrpc.a $(LIBDIR)/$(CONFIG)/libgpr_test_util.a $(LIBDIR)/$(CONFIG)/libgpr.a $(LDLIBS) $(LDLIBS_SECURE) -o $(BINDIR)/$(CONFIG)/chttp2_fullstack_uds_posix_bad_hostname_test
+	$(Q) $(LD) $(LDFLAGS)  $(LIBDIR)/$(CONFIG)/libend2end_fixture_chttp2_fullstack_compression.a $(LIBDIR)/$(CONFIG)/libend2end_test_bad_hostname.a $(LIBDIR)/$(CONFIG)/libend2end_certs.a $(LIBDIR)/$(CONFIG)/libgrpc_test_util.a $(LIBDIR)/$(CONFIG)/libgrpc.a $(LIBDIR)/$(CONFIG)/libgpr_test_util.a $(LIBDIR)/$(CONFIG)/libgpr.a $(LDLIBS) $(LDLIBS_SECURE) -o $(BINDIR)/$(CONFIG)/chttp2_fullstack_compression_bad_hostname_test
 
 endif
 
@@ -10224,14 +10623,14 @@ ifeq ($(NO_SECURE),true)
 
 # You can't build secure targets if you don't have OpenSSL.
 
-$(BINDIR)/$(CONFIG)/chttp2_fullstack_uds_posix_cancel_after_accept_test: openssl_dep_error
+$(BINDIR)/$(CONFIG)/chttp2_fullstack_compression_cancel_after_accept_test: openssl_dep_error
 
 else
 
-$(BINDIR)/$(CONFIG)/chttp2_fullstack_uds_posix_cancel_after_accept_test:  $(LIBDIR)/$(CONFIG)/libend2end_fixture_chttp2_fullstack_uds_posix.a $(LIBDIR)/$(CONFIG)/libend2end_test_cancel_after_accept.a $(LIBDIR)/$(CONFIG)/libend2end_certs.a $(LIBDIR)/$(CONFIG)/libgrpc_test_util.a $(LIBDIR)/$(CONFIG)/libgrpc.a $(LIBDIR)/$(CONFIG)/libgpr_test_util.a $(LIBDIR)/$(CONFIG)/libgpr.a
+$(BINDIR)/$(CONFIG)/chttp2_fullstack_compression_cancel_after_accept_test:  $(LIBDIR)/$(CONFIG)/libend2end_fixture_chttp2_fullstack_compression.a $(LIBDIR)/$(CONFIG)/libend2end_test_cancel_after_accept.a $(LIBDIR)/$(CONFIG)/libend2end_certs.a $(LIBDIR)/$(CONFIG)/libgrpc_test_util.a $(LIBDIR)/$(CONFIG)/libgrpc.a $(LIBDIR)/$(CONFIG)/libgpr_test_util.a $(LIBDIR)/$(CONFIG)/libgpr.a
 	$(E) "[LD]      Linking $@"
 	$(Q) mkdir -p `dirname $@`
-	$(Q) $(LD) $(LDFLAGS)  $(LIBDIR)/$(CONFIG)/libend2end_fixture_chttp2_fullstack_uds_posix.a $(LIBDIR)/$(CONFIG)/libend2end_test_cancel_after_accept.a $(LIBDIR)/$(CONFIG)/libend2end_certs.a $(LIBDIR)/$(CONFIG)/libgrpc_test_util.a $(LIBDIR)/$(CONFIG)/libgrpc.a $(LIBDIR)/$(CONFIG)/libgpr_test_util.a $(LIBDIR)/$(CONFIG)/libgpr.a $(LDLIBS) $(LDLIBS_SECURE) -o $(BINDIR)/$(CONFIG)/chttp2_fullstack_uds_posix_cancel_after_accept_test
+	$(Q) $(LD) $(LDFLAGS)  $(LIBDIR)/$(CONFIG)/libend2end_fixture_chttp2_fullstack_compression.a $(LIBDIR)/$(CONFIG)/libend2end_test_cancel_after_accept.a $(LIBDIR)/$(CONFIG)/libend2end_certs.a $(LIBDIR)/$(CONFIG)/libgrpc_test_util.a $(LIBDIR)/$(CONFIG)/libgrpc.a $(LIBDIR)/$(CONFIG)/libgpr_test_util.a $(LIBDIR)/$(CONFIG)/libgpr.a $(LDLIBS) $(LDLIBS_SECURE) -o $(BINDIR)/$(CONFIG)/chttp2_fullstack_compression_cancel_after_accept_test
 
 endif
 
@@ -10242,14 +10641,14 @@ ifeq ($(NO_SECURE),true)
 
 # You can't build secure targets if you don't have OpenSSL.
 
-$(BINDIR)/$(CONFIG)/chttp2_fullstack_uds_posix_cancel_after_accept_and_writes_closed_test: openssl_dep_error
+$(BINDIR)/$(CONFIG)/chttp2_fullstack_compression_cancel_after_accept_and_writes_closed_test: openssl_dep_error
 
 else
 
-$(BINDIR)/$(CONFIG)/chttp2_fullstack_uds_posix_cancel_after_accept_and_writes_closed_test:  $(LIBDIR)/$(CONFIG)/libend2end_fixture_chttp2_fullstack_uds_posix.a $(LIBDIR)/$(CONFIG)/libend2end_test_cancel_after_accept_and_writes_closed.a $(LIBDIR)/$(CONFIG)/libend2end_certs.a $(LIBDIR)/$(CONFIG)/libgrpc_test_util.a $(LIBDIR)/$(CONFIG)/libgrpc.a $(LIBDIR)/$(CONFIG)/libgpr_test_util.a $(LIBDIR)/$(CONFIG)/libgpr.a
+$(BINDIR)/$(CONFIG)/chttp2_fullstack_compression_cancel_after_accept_and_writes_closed_test:  $(LIBDIR)/$(CONFIG)/libend2end_fixture_chttp2_fullstack_compression.a $(LIBDIR)/$(CONFIG)/libend2end_test_cancel_after_accept_and_writes_closed.a $(LIBDIR)/$(CONFIG)/libend2end_certs.a $(LIBDIR)/$(CONFIG)/libgrpc_test_util.a $(LIBDIR)/$(CONFIG)/libgrpc.a $(LIBDIR)/$(CONFIG)/libgpr_test_util.a $(LIBDIR)/$(CONFIG)/libgpr.a
 	$(E) "[LD]      Linking $@"
 	$(Q) mkdir -p `dirname $@`
-	$(Q) $(LD) $(LDFLAGS)  $(LIBDIR)/$(CONFIG)/libend2end_fixture_chttp2_fullstack_uds_posix.a $(LIBDIR)/$(CONFIG)/libend2end_test_cancel_after_accept_and_writes_closed.a $(LIBDIR)/$(CONFIG)/libend2end_certs.a $(LIBDIR)/$(CONFIG)/libgrpc_test_util.a $(LIBDIR)/$(CONFIG)/libgrpc.a $(LIBDIR)/$(CONFIG)/libgpr_test_util.a $(LIBDIR)/$(CONFIG)/libgpr.a $(LDLIBS) $(LDLIBS_SECURE) -o $(BINDIR)/$(CONFIG)/chttp2_fullstack_uds_posix_cancel_after_accept_and_writes_closed_test
+	$(Q) $(LD) $(LDFLAGS)  $(LIBDIR)/$(CONFIG)/libend2end_fixture_chttp2_fullstack_compression.a $(LIBDIR)/$(CONFIG)/libend2end_test_cancel_after_accept_and_writes_closed.a $(LIBDIR)/$(CONFIG)/libend2end_certs.a $(LIBDIR)/$(CONFIG)/libgrpc_test_util.a $(LIBDIR)/$(CONFIG)/libgrpc.a $(LIBDIR)/$(CONFIG)/libgpr_test_util.a $(LIBDIR)/$(CONFIG)/libgpr.a $(LDLIBS) $(LDLIBS_SECURE) -o $(BINDIR)/$(CONFIG)/chttp2_fullstack_compression_cancel_after_accept_and_writes_closed_test
 
 endif
 
@@ -10260,14 +10659,14 @@ ifeq ($(NO_SECURE),true)
 
 # You can't build secure targets if you don't have OpenSSL.
 
-$(BINDIR)/$(CONFIG)/chttp2_fullstack_uds_posix_cancel_after_invoke_test: openssl_dep_error
+$(BINDIR)/$(CONFIG)/chttp2_fullstack_compression_cancel_after_invoke_test: openssl_dep_error
 
 else
 
-$(BINDIR)/$(CONFIG)/chttp2_fullstack_uds_posix_cancel_after_invoke_test:  $(LIBDIR)/$(CONFIG)/libend2end_fixture_chttp2_fullstack_uds_posix.a $(LIBDIR)/$(CONFIG)/libend2end_test_cancel_after_invoke.a $(LIBDIR)/$(CONFIG)/libend2end_certs.a $(LIBDIR)/$(CONFIG)/libgrpc_test_util.a $(LIBDIR)/$(CONFIG)/libgrpc.a $(LIBDIR)/$(CONFIG)/libgpr_test_util.a $(LIBDIR)/$(CONFIG)/libgpr.a
+$(BINDIR)/$(CONFIG)/chttp2_fullstack_compression_cancel_after_invoke_test:  $(LIBDIR)/$(CONFIG)/libend2end_fixture_chttp2_fullstack_compression.a $(LIBDIR)/$(CONFIG)/libend2end_test_cancel_after_invoke.a $(LIBDIR)/$(CONFIG)/libend2end_certs.a $(LIBDIR)/$(CONFIG)/libgrpc_test_util.a $(LIBDIR)/$(CONFIG)/libgrpc.a $(LIBDIR)/$(CONFIG)/libgpr_test_util.a $(LIBDIR)/$(CONFIG)/libgpr.a
 	$(E) "[LD]      Linking $@"
 	$(Q) mkdir -p `dirname $@`
-	$(Q) $(LD) $(LDFLAGS)  $(LIBDIR)/$(CONFIG)/libend2end_fixture_chttp2_fullstack_uds_posix.a $(LIBDIR)/$(CONFIG)/libend2end_test_cancel_after_invoke.a $(LIBDIR)/$(CONFIG)/libend2end_certs.a $(LIBDIR)/$(CONFIG)/libgrpc_test_util.a $(LIBDIR)/$(CONFIG)/libgrpc.a $(LIBDIR)/$(CONFIG)/libgpr_test_util.a $(LIBDIR)/$(CONFIG)/libgpr.a $(LDLIBS) $(LDLIBS_SECURE) -o $(BINDIR)/$(CONFIG)/chttp2_fullstack_uds_posix_cancel_after_invoke_test
+	$(Q) $(LD) $(LDFLAGS)  $(LIBDIR)/$(CONFIG)/libend2end_fixture_chttp2_fullstack_compression.a $(LIBDIR)/$(CONFIG)/libend2end_test_cancel_after_invoke.a $(LIBDIR)/$(CONFIG)/libend2end_certs.a $(LIBDIR)/$(CONFIG)/libgrpc_test_util.a $(LIBDIR)/$(CONFIG)/libgrpc.a $(LIBDIR)/$(CONFIG)/libgpr_test_util.a $(LIBDIR)/$(CONFIG)/libgpr.a $(LDLIBS) $(LDLIBS_SECURE) -o $(BINDIR)/$(CONFIG)/chttp2_fullstack_compression_cancel_after_invoke_test
 
 endif
 
@@ -10278,14 +10677,14 @@ ifeq ($(NO_SECURE),true)
 
 # You can't build secure targets if you don't have OpenSSL.
 
-$(BINDIR)/$(CONFIG)/chttp2_fullstack_uds_posix_cancel_before_invoke_test: openssl_dep_error
+$(BINDIR)/$(CONFIG)/chttp2_fullstack_compression_cancel_before_invoke_test: openssl_dep_error
 
 else
 
-$(BINDIR)/$(CONFIG)/chttp2_fullstack_uds_posix_cancel_before_invoke_test:  $(LIBDIR)/$(CONFIG)/libend2end_fixture_chttp2_fullstack_uds_posix.a $(LIBDIR)/$(CONFIG)/libend2end_test_cancel_before_invoke.a $(LIBDIR)/$(CONFIG)/libend2end_certs.a $(LIBDIR)/$(CONFIG)/libgrpc_test_util.a $(LIBDIR)/$(CONFIG)/libgrpc.a $(LIBDIR)/$(CONFIG)/libgpr_test_util.a $(LIBDIR)/$(CONFIG)/libgpr.a
+$(BINDIR)/$(CONFIG)/chttp2_fullstack_compression_cancel_before_invoke_test:  $(LIBDIR)/$(CONFIG)/libend2end_fixture_chttp2_fullstack_compression.a $(LIBDIR)/$(CONFIG)/libend2end_test_cancel_before_invoke.a $(LIBDIR)/$(CONFIG)/libend2end_certs.a $(LIBDIR)/$(CONFIG)/libgrpc_test_util.a $(LIBDIR)/$(CONFIG)/libgrpc.a $(LIBDIR)/$(CONFIG)/libgpr_test_util.a $(LIBDIR)/$(CONFIG)/libgpr.a
 	$(E) "[LD]      Linking $@"
 	$(Q) mkdir -p `dirname $@`
-	$(Q) $(LD) $(LDFLAGS)  $(LIBDIR)/$(CONFIG)/libend2end_fixture_chttp2_fullstack_uds_posix.a $(LIBDIR)/$(CONFIG)/libend2end_test_cancel_before_invoke.a $(LIBDIR)/$(CONFIG)/libend2end_certs.a $(LIBDIR)/$(CONFIG)/libgrpc_test_util.a $(LIBDIR)/$(CONFIG)/libgrpc.a $(LIBDIR)/$(CONFIG)/libgpr_test_util.a $(LIBDIR)/$(CONFIG)/libgpr.a $(LDLIBS) $(LDLIBS_SECURE) -o $(BINDIR)/$(CONFIG)/chttp2_fullstack_uds_posix_cancel_before_invoke_test
+	$(Q) $(LD) $(LDFLAGS)  $(LIBDIR)/$(CONFIG)/libend2end_fixture_chttp2_fullstack_compression.a $(LIBDIR)/$(CONFIG)/libend2end_test_cancel_before_invoke.a $(LIBDIR)/$(CONFIG)/libend2end_certs.a $(LIBDIR)/$(CONFIG)/libgrpc_test_util.a $(LIBDIR)/$(CONFIG)/libgrpc.a $(LIBDIR)/$(CONFIG)/libgpr_test_util.a $(LIBDIR)/$(CONFIG)/libgpr.a $(LDLIBS) $(LDLIBS_SECURE) -o $(BINDIR)/$(CONFIG)/chttp2_fullstack_compression_cancel_before_invoke_test
 
 endif
 
@@ -10296,14 +10695,14 @@ ifeq ($(NO_SECURE),true)
 
 # You can't build secure targets if you don't have OpenSSL.
 
-$(BINDIR)/$(CONFIG)/chttp2_fullstack_uds_posix_cancel_in_a_vacuum_test: openssl_dep_error
+$(BINDIR)/$(CONFIG)/chttp2_fullstack_compression_cancel_in_a_vacuum_test: openssl_dep_error
 
 else
 
-$(BINDIR)/$(CONFIG)/chttp2_fullstack_uds_posix_cancel_in_a_vacuum_test:  $(LIBDIR)/$(CONFIG)/libend2end_fixture_chttp2_fullstack_uds_posix.a $(LIBDIR)/$(CONFIG)/libend2end_test_cancel_in_a_vacuum.a $(LIBDIR)/$(CONFIG)/libend2end_certs.a $(LIBDIR)/$(CONFIG)/libgrpc_test_util.a $(LIBDIR)/$(CONFIG)/libgrpc.a $(LIBDIR)/$(CONFIG)/libgpr_test_util.a $(LIBDIR)/$(CONFIG)/libgpr.a
+$(BINDIR)/$(CONFIG)/chttp2_fullstack_compression_cancel_in_a_vacuum_test:  $(LIBDIR)/$(CONFIG)/libend2end_fixture_chttp2_fullstack_compression.a $(LIBDIR)/$(CONFIG)/libend2end_test_cancel_in_a_vacuum.a $(LIBDIR)/$(CONFIG)/libend2end_certs.a $(LIBDIR)/$(CONFIG)/libgrpc_test_util.a $(LIBDIR)/$(CONFIG)/libgrpc.a $(LIBDIR)/$(CONFIG)/libgpr_test_util.a $(LIBDIR)/$(CONFIG)/libgpr.a
 	$(E) "[LD]      Linking $@"
 	$(Q) mkdir -p `dirname $@`
-	$(Q) $(LD) $(LDFLAGS)  $(LIBDIR)/$(CONFIG)/libend2end_fixture_chttp2_fullstack_uds_posix.a $(LIBDIR)/$(CONFIG)/libend2end_test_cancel_in_a_vacuum.a $(LIBDIR)/$(CONFIG)/libend2end_certs.a $(LIBDIR)/$(CONFIG)/libgrpc_test_util.a $(LIBDIR)/$(CONFIG)/libgrpc.a $(LIBDIR)/$(CONFIG)/libgpr_test_util.a $(LIBDIR)/$(CONFIG)/libgpr.a $(LDLIBS) $(LDLIBS_SECURE) -o $(BINDIR)/$(CONFIG)/chttp2_fullstack_uds_posix_cancel_in_a_vacuum_test
+	$(Q) $(LD) $(LDFLAGS)  $(LIBDIR)/$(CONFIG)/libend2end_fixture_chttp2_fullstack_compression.a $(LIBDIR)/$(CONFIG)/libend2end_test_cancel_in_a_vacuum.a $(LIBDIR)/$(CONFIG)/libend2end_certs.a $(LIBDIR)/$(CONFIG)/libgrpc_test_util.a $(LIBDIR)/$(CONFIG)/libgrpc.a $(LIBDIR)/$(CONFIG)/libgpr_test_util.a $(LIBDIR)/$(CONFIG)/libgpr.a $(LDLIBS) $(LDLIBS_SECURE) -o $(BINDIR)/$(CONFIG)/chttp2_fullstack_compression_cancel_in_a_vacuum_test
 
 endif
 
@@ -10314,14 +10713,14 @@ ifeq ($(NO_SECURE),true)
 
 # You can't build secure targets if you don't have OpenSSL.
 
-$(BINDIR)/$(CONFIG)/chttp2_fullstack_uds_posix_census_simple_request_test: openssl_dep_error
+$(BINDIR)/$(CONFIG)/chttp2_fullstack_compression_census_simple_request_test: openssl_dep_error
 
 else
 
-$(BINDIR)/$(CONFIG)/chttp2_fullstack_uds_posix_census_simple_request_test:  $(LIBDIR)/$(CONFIG)/libend2end_fixture_chttp2_fullstack_uds_posix.a $(LIBDIR)/$(CONFIG)/libend2end_test_census_simple_request.a $(LIBDIR)/$(CONFIG)/libend2end_certs.a $(LIBDIR)/$(CONFIG)/libgrpc_test_util.a $(LIBDIR)/$(CONFIG)/libgrpc.a $(LIBDIR)/$(CONFIG)/libgpr_test_util.a $(LIBDIR)/$(CONFIG)/libgpr.a
+$(BINDIR)/$(CONFIG)/chttp2_fullstack_compression_census_simple_request_test:  $(LIBDIR)/$(CONFIG)/libend2end_fixture_chttp2_fullstack_compression.a $(LIBDIR)/$(CONFIG)/libend2end_test_census_simple_request.a $(LIBDIR)/$(CONFIG)/libend2end_certs.a $(LIBDIR)/$(CONFIG)/libgrpc_test_util.a $(LIBDIR)/$(CONFIG)/libgrpc.a $(LIBDIR)/$(CONFIG)/libgpr_test_util.a $(LIBDIR)/$(CONFIG)/libgpr.a
 	$(E) "[LD]      Linking $@"
 	$(Q) mkdir -p `dirname $@`
-	$(Q) $(LD) $(LDFLAGS)  $(LIBDIR)/$(CONFIG)/libend2end_fixture_chttp2_fullstack_uds_posix.a $(LIBDIR)/$(CONFIG)/libend2end_test_census_simple_request.a $(LIBDIR)/$(CONFIG)/libend2end_certs.a $(LIBDIR)/$(CONFIG)/libgrpc_test_util.a $(LIBDIR)/$(CONFIG)/libgrpc.a $(LIBDIR)/$(CONFIG)/libgpr_test_util.a $(LIBDIR)/$(CONFIG)/libgpr.a $(LDLIBS) $(LDLIBS_SECURE) -o $(BINDIR)/$(CONFIG)/chttp2_fullstack_uds_posix_census_simple_request_test
+	$(Q) $(LD) $(LDFLAGS)  $(LIBDIR)/$(CONFIG)/libend2end_fixture_chttp2_fullstack_compression.a $(LIBDIR)/$(CONFIG)/libend2end_test_census_simple_request.a $(LIBDIR)/$(CONFIG)/libend2end_certs.a $(LIBDIR)/$(CONFIG)/libgrpc_test_util.a $(LIBDIR)/$(CONFIG)/libgrpc.a $(LIBDIR)/$(CONFIG)/libgpr_test_util.a $(LIBDIR)/$(CONFIG)/libgpr.a $(LDLIBS) $(LDLIBS_SECURE) -o $(BINDIR)/$(CONFIG)/chttp2_fullstack_compression_census_simple_request_test
 
 endif
 
@@ -10332,14 +10731,14 @@ ifeq ($(NO_SECURE),true)
 
 # You can't build secure targets if you don't have OpenSSL.
 
-$(BINDIR)/$(CONFIG)/chttp2_fullstack_uds_posix_disappearing_server_test: openssl_dep_error
+$(BINDIR)/$(CONFIG)/chttp2_fullstack_compression_disappearing_server_test: openssl_dep_error
 
 else
 
-$(BINDIR)/$(CONFIG)/chttp2_fullstack_uds_posix_disappearing_server_test:  $(LIBDIR)/$(CONFIG)/libend2end_fixture_chttp2_fullstack_uds_posix.a $(LIBDIR)/$(CONFIG)/libend2end_test_disappearing_server.a $(LIBDIR)/$(CONFIG)/libend2end_certs.a $(LIBDIR)/$(CONFIG)/libgrpc_test_util.a $(LIBDIR)/$(CONFIG)/libgrpc.a $(LIBDIR)/$(CONFIG)/libgpr_test_util.a $(LIBDIR)/$(CONFIG)/libgpr.a
+$(BINDIR)/$(CONFIG)/chttp2_fullstack_compression_disappearing_server_test:  $(LIBDIR)/$(CONFIG)/libend2end_fixture_chttp2_fullstack_compression.a $(LIBDIR)/$(CONFIG)/libend2end_test_disappearing_server.a $(LIBDIR)/$(CONFIG)/libend2end_certs.a $(LIBDIR)/$(CONFIG)/libgrpc_test_util.a $(LIBDIR)/$(CONFIG)/libgrpc.a $(LIBDIR)/$(CONFIG)/libgpr_test_util.a $(LIBDIR)/$(CONFIG)/libgpr.a
 	$(E) "[LD]      Linking $@"
 	$(Q) mkdir -p `dirname $@`
-	$(Q) $(LD) $(LDFLAGS)  $(LIBDIR)/$(CONFIG)/libend2end_fixture_chttp2_fullstack_uds_posix.a $(LIBDIR)/$(CONFIG)/libend2end_test_disappearing_server.a $(LIBDIR)/$(CONFIG)/libend2end_certs.a $(LIBDIR)/$(CONFIG)/libgrpc_test_util.a $(LIBDIR)/$(CONFIG)/libgrpc.a $(LIBDIR)/$(CONFIG)/libgpr_test_util.a $(LIBDIR)/$(CONFIG)/libgpr.a $(LDLIBS) $(LDLIBS_SECURE) -o $(BINDIR)/$(CONFIG)/chttp2_fullstack_uds_posix_disappearing_server_test
+	$(Q) $(LD) $(LDFLAGS)  $(LIBDIR)/$(CONFIG)/libend2end_fixture_chttp2_fullstack_compression.a $(LIBDIR)/$(CONFIG)/libend2end_test_disappearing_server.a $(LIBDIR)/$(CONFIG)/libend2end_certs.a $(LIBDIR)/$(CONFIG)/libgrpc_test_util.a $(LIBDIR)/$(CONFIG)/libgrpc.a $(LIBDIR)/$(CONFIG)/libgpr_test_util.a $(LIBDIR)/$(CONFIG)/libgpr.a $(LDLIBS) $(LDLIBS_SECURE) -o $(BINDIR)/$(CONFIG)/chttp2_fullstack_compression_disappearing_server_test
 
 endif
 
@@ -10350,14 +10749,14 @@ ifeq ($(NO_SECURE),true)
 
 # You can't build secure targets if you don't have OpenSSL.
 
-$(BINDIR)/$(CONFIG)/chttp2_fullstack_uds_posix_early_server_shutdown_finishes_inflight_calls_test: openssl_dep_error
+$(BINDIR)/$(CONFIG)/chttp2_fullstack_compression_early_server_shutdown_finishes_inflight_calls_test: openssl_dep_error
 
 else
 
-$(BINDIR)/$(CONFIG)/chttp2_fullstack_uds_posix_early_server_shutdown_finishes_inflight_calls_test:  $(LIBDIR)/$(CONFIG)/libend2end_fixture_chttp2_fullstack_uds_posix.a $(LIBDIR)/$(CONFIG)/libend2end_test_early_server_shutdown_finishes_inflight_calls.a $(LIBDIR)/$(CONFIG)/libend2end_certs.a $(LIBDIR)/$(CONFIG)/libgrpc_test_util.a $(LIBDIR)/$(CONFIG)/libgrpc.a $(LIBDIR)/$(CONFIG)/libgpr_test_util.a $(LIBDIR)/$(CONFIG)/libgpr.a
+$(BINDIR)/$(CONFIG)/chttp2_fullstack_compression_early_server_shutdown_finishes_inflight_calls_test:  $(LIBDIR)/$(CONFIG)/libend2end_fixture_chttp2_fullstack_compression.a $(LIBDIR)/$(CONFIG)/libend2end_test_early_server_shutdown_finishes_inflight_calls.a $(LIBDIR)/$(CONFIG)/libend2end_certs.a $(LIBDIR)/$(CONFIG)/libgrpc_test_util.a $(LIBDIR)/$(CONFIG)/libgrpc.a $(LIBDIR)/$(CONFIG)/libgpr_test_util.a $(LIBDIR)/$(CONFIG)/libgpr.a
 	$(E) "[LD]      Linking $@"
 	$(Q) mkdir -p `dirname $@`
-	$(Q) $(LD) $(LDFLAGS)  $(LIBDIR)/$(CONFIG)/libend2end_fixture_chttp2_fullstack_uds_posix.a $(LIBDIR)/$(CONFIG)/libend2end_test_early_server_shutdown_finishes_inflight_calls.a $(LIBDIR)/$(CONFIG)/libend2end_certs.a $(LIBDIR)/$(CONFIG)/libgrpc_test_util.a $(LIBDIR)/$(CONFIG)/libgrpc.a $(LIBDIR)/$(CONFIG)/libgpr_test_util.a $(LIBDIR)/$(CONFIG)/libgpr.a $(LDLIBS) $(LDLIBS_SECURE) -o $(BINDIR)/$(CONFIG)/chttp2_fullstack_uds_posix_early_server_shutdown_finishes_inflight_calls_test
+	$(Q) $(LD) $(LDFLAGS)  $(LIBDIR)/$(CONFIG)/libend2end_fixture_chttp2_fullstack_compression.a $(LIBDIR)/$(CONFIG)/libend2end_test_early_server_shutdown_finishes_inflight_calls.a $(LIBDIR)/$(CONFIG)/libend2end_certs.a $(LIBDIR)/$(CONFIG)/libgrpc_test_util.a $(LIBDIR)/$(CONFIG)/libgrpc.a $(LIBDIR)/$(CONFIG)/libgpr_test_util.a $(LIBDIR)/$(CONFIG)/libgpr.a $(LDLIBS) $(LDLIBS_SECURE) -o $(BINDIR)/$(CONFIG)/chttp2_fullstack_compression_early_server_shutdown_finishes_inflight_calls_test
 
 endif
 
@@ -10368,7 +10767,565 @@ ifeq ($(NO_SECURE),true)
 
 # You can't build secure targets if you don't have OpenSSL.
 
-$(BINDIR)/$(CONFIG)/chttp2_fullstack_uds_posix_early_server_shutdown_finishes_tags_test: openssl_dep_error
+$(BINDIR)/$(CONFIG)/chttp2_fullstack_compression_early_server_shutdown_finishes_tags_test: openssl_dep_error
+
+else
+
+$(BINDIR)/$(CONFIG)/chttp2_fullstack_compression_early_server_shutdown_finishes_tags_test:  $(LIBDIR)/$(CONFIG)/libend2end_fixture_chttp2_fullstack_compression.a $(LIBDIR)/$(CONFIG)/libend2end_test_early_server_shutdown_finishes_tags.a $(LIBDIR)/$(CONFIG)/libend2end_certs.a $(LIBDIR)/$(CONFIG)/libgrpc_test_util.a $(LIBDIR)/$(CONFIG)/libgrpc.a $(LIBDIR)/$(CONFIG)/libgpr_test_util.a $(LIBDIR)/$(CONFIG)/libgpr.a
+	$(E) "[LD]      Linking $@"
+	$(Q) mkdir -p `dirname $@`
+	$(Q) $(LD) $(LDFLAGS)  $(LIBDIR)/$(CONFIG)/libend2end_fixture_chttp2_fullstack_compression.a $(LIBDIR)/$(CONFIG)/libend2end_test_early_server_shutdown_finishes_tags.a $(LIBDIR)/$(CONFIG)/libend2end_certs.a $(LIBDIR)/$(CONFIG)/libgrpc_test_util.a $(LIBDIR)/$(CONFIG)/libgrpc.a $(LIBDIR)/$(CONFIG)/libgpr_test_util.a $(LIBDIR)/$(CONFIG)/libgpr.a $(LDLIBS) $(LDLIBS_SECURE) -o $(BINDIR)/$(CONFIG)/chttp2_fullstack_compression_early_server_shutdown_finishes_tags_test
+
+endif
+
+
+
+
+ifeq ($(NO_SECURE),true)
+
+# You can't build secure targets if you don't have OpenSSL.
+
+$(BINDIR)/$(CONFIG)/chttp2_fullstack_compression_empty_batch_test: openssl_dep_error
+
+else
+
+$(BINDIR)/$(CONFIG)/chttp2_fullstack_compression_empty_batch_test:  $(LIBDIR)/$(CONFIG)/libend2end_fixture_chttp2_fullstack_compression.a $(LIBDIR)/$(CONFIG)/libend2end_test_empty_batch.a $(LIBDIR)/$(CONFIG)/libend2end_certs.a $(LIBDIR)/$(CONFIG)/libgrpc_test_util.a $(LIBDIR)/$(CONFIG)/libgrpc.a $(LIBDIR)/$(CONFIG)/libgpr_test_util.a $(LIBDIR)/$(CONFIG)/libgpr.a
+	$(E) "[LD]      Linking $@"
+	$(Q) mkdir -p `dirname $@`
+	$(Q) $(LD) $(LDFLAGS)  $(LIBDIR)/$(CONFIG)/libend2end_fixture_chttp2_fullstack_compression.a $(LIBDIR)/$(CONFIG)/libend2end_test_empty_batch.a $(LIBDIR)/$(CONFIG)/libend2end_certs.a $(LIBDIR)/$(CONFIG)/libgrpc_test_util.a $(LIBDIR)/$(CONFIG)/libgrpc.a $(LIBDIR)/$(CONFIG)/libgpr_test_util.a $(LIBDIR)/$(CONFIG)/libgpr.a $(LDLIBS) $(LDLIBS_SECURE) -o $(BINDIR)/$(CONFIG)/chttp2_fullstack_compression_empty_batch_test
+
+endif
+
+
+
+
+ifeq ($(NO_SECURE),true)
+
+# You can't build secure targets if you don't have OpenSSL.
+
+$(BINDIR)/$(CONFIG)/chttp2_fullstack_compression_graceful_server_shutdown_test: openssl_dep_error
+
+else
+
+$(BINDIR)/$(CONFIG)/chttp2_fullstack_compression_graceful_server_shutdown_test:  $(LIBDIR)/$(CONFIG)/libend2end_fixture_chttp2_fullstack_compression.a $(LIBDIR)/$(CONFIG)/libend2end_test_graceful_server_shutdown.a $(LIBDIR)/$(CONFIG)/libend2end_certs.a $(LIBDIR)/$(CONFIG)/libgrpc_test_util.a $(LIBDIR)/$(CONFIG)/libgrpc.a $(LIBDIR)/$(CONFIG)/libgpr_test_util.a $(LIBDIR)/$(CONFIG)/libgpr.a
+	$(E) "[LD]      Linking $@"
+	$(Q) mkdir -p `dirname $@`
+	$(Q) $(LD) $(LDFLAGS)  $(LIBDIR)/$(CONFIG)/libend2end_fixture_chttp2_fullstack_compression.a $(LIBDIR)/$(CONFIG)/libend2end_test_graceful_server_shutdown.a $(LIBDIR)/$(CONFIG)/libend2end_certs.a $(LIBDIR)/$(CONFIG)/libgrpc_test_util.a $(LIBDIR)/$(CONFIG)/libgrpc.a $(LIBDIR)/$(CONFIG)/libgpr_test_util.a $(LIBDIR)/$(CONFIG)/libgpr.a $(LDLIBS) $(LDLIBS_SECURE) -o $(BINDIR)/$(CONFIG)/chttp2_fullstack_compression_graceful_server_shutdown_test
+
+endif
+
+
+
+
+ifeq ($(NO_SECURE),true)
+
+# You can't build secure targets if you don't have OpenSSL.
+
+$(BINDIR)/$(CONFIG)/chttp2_fullstack_compression_invoke_large_request_test: openssl_dep_error
+
+else
+
+$(BINDIR)/$(CONFIG)/chttp2_fullstack_compression_invoke_large_request_test:  $(LIBDIR)/$(CONFIG)/libend2end_fixture_chttp2_fullstack_compression.a $(LIBDIR)/$(CONFIG)/libend2end_test_invoke_large_request.a $(LIBDIR)/$(CONFIG)/libend2end_certs.a $(LIBDIR)/$(CONFIG)/libgrpc_test_util.a $(LIBDIR)/$(CONFIG)/libgrpc.a $(LIBDIR)/$(CONFIG)/libgpr_test_util.a $(LIBDIR)/$(CONFIG)/libgpr.a
+	$(E) "[LD]      Linking $@"
+	$(Q) mkdir -p `dirname $@`
+	$(Q) $(LD) $(LDFLAGS)  $(LIBDIR)/$(CONFIG)/libend2end_fixture_chttp2_fullstack_compression.a $(LIBDIR)/$(CONFIG)/libend2end_test_invoke_large_request.a $(LIBDIR)/$(CONFIG)/libend2end_certs.a $(LIBDIR)/$(CONFIG)/libgrpc_test_util.a $(LIBDIR)/$(CONFIG)/libgrpc.a $(LIBDIR)/$(CONFIG)/libgpr_test_util.a $(LIBDIR)/$(CONFIG)/libgpr.a $(LDLIBS) $(LDLIBS_SECURE) -o $(BINDIR)/$(CONFIG)/chttp2_fullstack_compression_invoke_large_request_test
+
+endif
+
+
+
+
+ifeq ($(NO_SECURE),true)
+
+# You can't build secure targets if you don't have OpenSSL.
+
+$(BINDIR)/$(CONFIG)/chttp2_fullstack_compression_max_concurrent_streams_test: openssl_dep_error
+
+else
+
+$(BINDIR)/$(CONFIG)/chttp2_fullstack_compression_max_concurrent_streams_test:  $(LIBDIR)/$(CONFIG)/libend2end_fixture_chttp2_fullstack_compression.a $(LIBDIR)/$(CONFIG)/libend2end_test_max_concurrent_streams.a $(LIBDIR)/$(CONFIG)/libend2end_certs.a $(LIBDIR)/$(CONFIG)/libgrpc_test_util.a $(LIBDIR)/$(CONFIG)/libgrpc.a $(LIBDIR)/$(CONFIG)/libgpr_test_util.a $(LIBDIR)/$(CONFIG)/libgpr.a
+	$(E) "[LD]      Linking $@"
+	$(Q) mkdir -p `dirname $@`
+	$(Q) $(LD) $(LDFLAGS)  $(LIBDIR)/$(CONFIG)/libend2end_fixture_chttp2_fullstack_compression.a $(LIBDIR)/$(CONFIG)/libend2end_test_max_concurrent_streams.a $(LIBDIR)/$(CONFIG)/libend2end_certs.a $(LIBDIR)/$(CONFIG)/libgrpc_test_util.a $(LIBDIR)/$(CONFIG)/libgrpc.a $(LIBDIR)/$(CONFIG)/libgpr_test_util.a $(LIBDIR)/$(CONFIG)/libgpr.a $(LDLIBS) $(LDLIBS_SECURE) -o $(BINDIR)/$(CONFIG)/chttp2_fullstack_compression_max_concurrent_streams_test
+
+endif
+
+
+
+
+ifeq ($(NO_SECURE),true)
+
+# You can't build secure targets if you don't have OpenSSL.
+
+$(BINDIR)/$(CONFIG)/chttp2_fullstack_compression_max_message_length_test: openssl_dep_error
+
+else
+
+$(BINDIR)/$(CONFIG)/chttp2_fullstack_compression_max_message_length_test:  $(LIBDIR)/$(CONFIG)/libend2end_fixture_chttp2_fullstack_compression.a $(LIBDIR)/$(CONFIG)/libend2end_test_max_message_length.a $(LIBDIR)/$(CONFIG)/libend2end_certs.a $(LIBDIR)/$(CONFIG)/libgrpc_test_util.a $(LIBDIR)/$(CONFIG)/libgrpc.a $(LIBDIR)/$(CONFIG)/libgpr_test_util.a $(LIBDIR)/$(CONFIG)/libgpr.a
+	$(E) "[LD]      Linking $@"
+	$(Q) mkdir -p `dirname $@`
+	$(Q) $(LD) $(LDFLAGS)  $(LIBDIR)/$(CONFIG)/libend2end_fixture_chttp2_fullstack_compression.a $(LIBDIR)/$(CONFIG)/libend2end_test_max_message_length.a $(LIBDIR)/$(CONFIG)/libend2end_certs.a $(LIBDIR)/$(CONFIG)/libgrpc_test_util.a $(LIBDIR)/$(CONFIG)/libgrpc.a $(LIBDIR)/$(CONFIG)/libgpr_test_util.a $(LIBDIR)/$(CONFIG)/libgpr.a $(LDLIBS) $(LDLIBS_SECURE) -o $(BINDIR)/$(CONFIG)/chttp2_fullstack_compression_max_message_length_test
+
+endif
+
+
+
+
+ifeq ($(NO_SECURE),true)
+
+# You can't build secure targets if you don't have OpenSSL.
+
+$(BINDIR)/$(CONFIG)/chttp2_fullstack_compression_no_op_test: openssl_dep_error
+
+else
+
+$(BINDIR)/$(CONFIG)/chttp2_fullstack_compression_no_op_test:  $(LIBDIR)/$(CONFIG)/libend2end_fixture_chttp2_fullstack_compression.a $(LIBDIR)/$(CONFIG)/libend2end_test_no_op.a $(LIBDIR)/$(CONFIG)/libend2end_certs.a $(LIBDIR)/$(CONFIG)/libgrpc_test_util.a $(LIBDIR)/$(CONFIG)/libgrpc.a $(LIBDIR)/$(CONFIG)/libgpr_test_util.a $(LIBDIR)/$(CONFIG)/libgpr.a
+	$(E) "[LD]      Linking $@"
+	$(Q) mkdir -p `dirname $@`
+	$(Q) $(LD) $(LDFLAGS)  $(LIBDIR)/$(CONFIG)/libend2end_fixture_chttp2_fullstack_compression.a $(LIBDIR)/$(CONFIG)/libend2end_test_no_op.a $(LIBDIR)/$(CONFIG)/libend2end_certs.a $(LIBDIR)/$(CONFIG)/libgrpc_test_util.a $(LIBDIR)/$(CONFIG)/libgrpc.a $(LIBDIR)/$(CONFIG)/libgpr_test_util.a $(LIBDIR)/$(CONFIG)/libgpr.a $(LDLIBS) $(LDLIBS_SECURE) -o $(BINDIR)/$(CONFIG)/chttp2_fullstack_compression_no_op_test
+
+endif
+
+
+
+
+ifeq ($(NO_SECURE),true)
+
+# You can't build secure targets if you don't have OpenSSL.
+
+$(BINDIR)/$(CONFIG)/chttp2_fullstack_compression_ping_pong_streaming_test: openssl_dep_error
+
+else
+
+$(BINDIR)/$(CONFIG)/chttp2_fullstack_compression_ping_pong_streaming_test:  $(LIBDIR)/$(CONFIG)/libend2end_fixture_chttp2_fullstack_compression.a $(LIBDIR)/$(CONFIG)/libend2end_test_ping_pong_streaming.a $(LIBDIR)/$(CONFIG)/libend2end_certs.a $(LIBDIR)/$(CONFIG)/libgrpc_test_util.a $(LIBDIR)/$(CONFIG)/libgrpc.a $(LIBDIR)/$(CONFIG)/libgpr_test_util.a $(LIBDIR)/$(CONFIG)/libgpr.a
+	$(E) "[LD]      Linking $@"
+	$(Q) mkdir -p `dirname $@`
+	$(Q) $(LD) $(LDFLAGS)  $(LIBDIR)/$(CONFIG)/libend2end_fixture_chttp2_fullstack_compression.a $(LIBDIR)/$(CONFIG)/libend2end_test_ping_pong_streaming.a $(LIBDIR)/$(CONFIG)/libend2end_certs.a $(LIBDIR)/$(CONFIG)/libgrpc_test_util.a $(LIBDIR)/$(CONFIG)/libgrpc.a $(LIBDIR)/$(CONFIG)/libgpr_test_util.a $(LIBDIR)/$(CONFIG)/libgpr.a $(LDLIBS) $(LDLIBS_SECURE) -o $(BINDIR)/$(CONFIG)/chttp2_fullstack_compression_ping_pong_streaming_test
+
+endif
+
+
+
+
+ifeq ($(NO_SECURE),true)
+
+# You can't build secure targets if you don't have OpenSSL.
+
+$(BINDIR)/$(CONFIG)/chttp2_fullstack_compression_registered_call_test: openssl_dep_error
+
+else
+
+$(BINDIR)/$(CONFIG)/chttp2_fullstack_compression_registered_call_test:  $(LIBDIR)/$(CONFIG)/libend2end_fixture_chttp2_fullstack_compression.a $(LIBDIR)/$(CONFIG)/libend2end_test_registered_call.a $(LIBDIR)/$(CONFIG)/libend2end_certs.a $(LIBDIR)/$(CONFIG)/libgrpc_test_util.a $(LIBDIR)/$(CONFIG)/libgrpc.a $(LIBDIR)/$(CONFIG)/libgpr_test_util.a $(LIBDIR)/$(CONFIG)/libgpr.a
+	$(E) "[LD]      Linking $@"
+	$(Q) mkdir -p `dirname $@`
+	$(Q) $(LD) $(LDFLAGS)  $(LIBDIR)/$(CONFIG)/libend2end_fixture_chttp2_fullstack_compression.a $(LIBDIR)/$(CONFIG)/libend2end_test_registered_call.a $(LIBDIR)/$(CONFIG)/libend2end_certs.a $(LIBDIR)/$(CONFIG)/libgrpc_test_util.a $(LIBDIR)/$(CONFIG)/libgrpc.a $(LIBDIR)/$(CONFIG)/libgpr_test_util.a $(LIBDIR)/$(CONFIG)/libgpr.a $(LDLIBS) $(LDLIBS_SECURE) -o $(BINDIR)/$(CONFIG)/chttp2_fullstack_compression_registered_call_test
+
+endif
+
+
+
+
+ifeq ($(NO_SECURE),true)
+
+# You can't build secure targets if you don't have OpenSSL.
+
+$(BINDIR)/$(CONFIG)/chttp2_fullstack_compression_request_response_with_binary_metadata_and_payload_test: openssl_dep_error
+
+else
+
+$(BINDIR)/$(CONFIG)/chttp2_fullstack_compression_request_response_with_binary_metadata_and_payload_test:  $(LIBDIR)/$(CONFIG)/libend2end_fixture_chttp2_fullstack_compression.a $(LIBDIR)/$(CONFIG)/libend2end_test_request_response_with_binary_metadata_and_payload.a $(LIBDIR)/$(CONFIG)/libend2end_certs.a $(LIBDIR)/$(CONFIG)/libgrpc_test_util.a $(LIBDIR)/$(CONFIG)/libgrpc.a $(LIBDIR)/$(CONFIG)/libgpr_test_util.a $(LIBDIR)/$(CONFIG)/libgpr.a
+	$(E) "[LD]      Linking $@"
+	$(Q) mkdir -p `dirname $@`
+	$(Q) $(LD) $(LDFLAGS)  $(LIBDIR)/$(CONFIG)/libend2end_fixture_chttp2_fullstack_compression.a $(LIBDIR)/$(CONFIG)/libend2end_test_request_response_with_binary_metadata_and_payload.a $(LIBDIR)/$(CONFIG)/libend2end_certs.a $(LIBDIR)/$(CONFIG)/libgrpc_test_util.a $(LIBDIR)/$(CONFIG)/libgrpc.a $(LIBDIR)/$(CONFIG)/libgpr_test_util.a $(LIBDIR)/$(CONFIG)/libgpr.a $(LDLIBS) $(LDLIBS_SECURE) -o $(BINDIR)/$(CONFIG)/chttp2_fullstack_compression_request_response_with_binary_metadata_and_payload_test
+
+endif
+
+
+
+
+ifeq ($(NO_SECURE),true)
+
+# You can't build secure targets if you don't have OpenSSL.
+
+$(BINDIR)/$(CONFIG)/chttp2_fullstack_compression_request_response_with_metadata_and_payload_test: openssl_dep_error
+
+else
+
+$(BINDIR)/$(CONFIG)/chttp2_fullstack_compression_request_response_with_metadata_and_payload_test:  $(LIBDIR)/$(CONFIG)/libend2end_fixture_chttp2_fullstack_compression.a $(LIBDIR)/$(CONFIG)/libend2end_test_request_response_with_metadata_and_payload.a $(LIBDIR)/$(CONFIG)/libend2end_certs.a $(LIBDIR)/$(CONFIG)/libgrpc_test_util.a $(LIBDIR)/$(CONFIG)/libgrpc.a $(LIBDIR)/$(CONFIG)/libgpr_test_util.a $(LIBDIR)/$(CONFIG)/libgpr.a
+	$(E) "[LD]      Linking $@"
+	$(Q) mkdir -p `dirname $@`
+	$(Q) $(LD) $(LDFLAGS)  $(LIBDIR)/$(CONFIG)/libend2end_fixture_chttp2_fullstack_compression.a $(LIBDIR)/$(CONFIG)/libend2end_test_request_response_with_metadata_and_payload.a $(LIBDIR)/$(CONFIG)/libend2end_certs.a $(LIBDIR)/$(CONFIG)/libgrpc_test_util.a $(LIBDIR)/$(CONFIG)/libgrpc.a $(LIBDIR)/$(CONFIG)/libgpr_test_util.a $(LIBDIR)/$(CONFIG)/libgpr.a $(LDLIBS) $(LDLIBS_SECURE) -o $(BINDIR)/$(CONFIG)/chttp2_fullstack_compression_request_response_with_metadata_and_payload_test
+
+endif
+
+
+
+
+ifeq ($(NO_SECURE),true)
+
+# You can't build secure targets if you don't have OpenSSL.
+
+$(BINDIR)/$(CONFIG)/chttp2_fullstack_compression_request_response_with_payload_test: openssl_dep_error
+
+else
+
+$(BINDIR)/$(CONFIG)/chttp2_fullstack_compression_request_response_with_payload_test:  $(LIBDIR)/$(CONFIG)/libend2end_fixture_chttp2_fullstack_compression.a $(LIBDIR)/$(CONFIG)/libend2end_test_request_response_with_payload.a $(LIBDIR)/$(CONFIG)/libend2end_certs.a $(LIBDIR)/$(CONFIG)/libgrpc_test_util.a $(LIBDIR)/$(CONFIG)/libgrpc.a $(LIBDIR)/$(CONFIG)/libgpr_test_util.a $(LIBDIR)/$(CONFIG)/libgpr.a
+	$(E) "[LD]      Linking $@"
+	$(Q) mkdir -p `dirname $@`
+	$(Q) $(LD) $(LDFLAGS)  $(LIBDIR)/$(CONFIG)/libend2end_fixture_chttp2_fullstack_compression.a $(LIBDIR)/$(CONFIG)/libend2end_test_request_response_with_payload.a $(LIBDIR)/$(CONFIG)/libend2end_certs.a $(LIBDIR)/$(CONFIG)/libgrpc_test_util.a $(LIBDIR)/$(CONFIG)/libgrpc.a $(LIBDIR)/$(CONFIG)/libgpr_test_util.a $(LIBDIR)/$(CONFIG)/libgpr.a $(LDLIBS) $(LDLIBS_SECURE) -o $(BINDIR)/$(CONFIG)/chttp2_fullstack_compression_request_response_with_payload_test
+
+endif
+
+
+
+
+ifeq ($(NO_SECURE),true)
+
+# You can't build secure targets if you don't have OpenSSL.
+
+$(BINDIR)/$(CONFIG)/chttp2_fullstack_compression_request_response_with_payload_and_call_creds_test: openssl_dep_error
+
+else
+
+$(BINDIR)/$(CONFIG)/chttp2_fullstack_compression_request_response_with_payload_and_call_creds_test:  $(LIBDIR)/$(CONFIG)/libend2end_fixture_chttp2_fullstack_compression.a $(LIBDIR)/$(CONFIG)/libend2end_test_request_response_with_payload_and_call_creds.a $(LIBDIR)/$(CONFIG)/libend2end_certs.a $(LIBDIR)/$(CONFIG)/libgrpc_test_util.a $(LIBDIR)/$(CONFIG)/libgrpc.a $(LIBDIR)/$(CONFIG)/libgpr_test_util.a $(LIBDIR)/$(CONFIG)/libgpr.a
+	$(E) "[LD]      Linking $@"
+	$(Q) mkdir -p `dirname $@`
+	$(Q) $(LD) $(LDFLAGS)  $(LIBDIR)/$(CONFIG)/libend2end_fixture_chttp2_fullstack_compression.a $(LIBDIR)/$(CONFIG)/libend2end_test_request_response_with_payload_and_call_creds.a $(LIBDIR)/$(CONFIG)/libend2end_certs.a $(LIBDIR)/$(CONFIG)/libgrpc_test_util.a $(LIBDIR)/$(CONFIG)/libgrpc.a $(LIBDIR)/$(CONFIG)/libgpr_test_util.a $(LIBDIR)/$(CONFIG)/libgpr.a $(LDLIBS) $(LDLIBS_SECURE) -o $(BINDIR)/$(CONFIG)/chttp2_fullstack_compression_request_response_with_payload_and_call_creds_test
+
+endif
+
+
+
+
+ifeq ($(NO_SECURE),true)
+
+# You can't build secure targets if you don't have OpenSSL.
+
+$(BINDIR)/$(CONFIG)/chttp2_fullstack_compression_request_response_with_trailing_metadata_and_payload_test: openssl_dep_error
+
+else
+
+$(BINDIR)/$(CONFIG)/chttp2_fullstack_compression_request_response_with_trailing_metadata_and_payload_test:  $(LIBDIR)/$(CONFIG)/libend2end_fixture_chttp2_fullstack_compression.a $(LIBDIR)/$(CONFIG)/libend2end_test_request_response_with_trailing_metadata_and_payload.a $(LIBDIR)/$(CONFIG)/libend2end_certs.a $(LIBDIR)/$(CONFIG)/libgrpc_test_util.a $(LIBDIR)/$(CONFIG)/libgrpc.a $(LIBDIR)/$(CONFIG)/libgpr_test_util.a $(LIBDIR)/$(CONFIG)/libgpr.a
+	$(E) "[LD]      Linking $@"
+	$(Q) mkdir -p `dirname $@`
+	$(Q) $(LD) $(LDFLAGS)  $(LIBDIR)/$(CONFIG)/libend2end_fixture_chttp2_fullstack_compression.a $(LIBDIR)/$(CONFIG)/libend2end_test_request_response_with_trailing_metadata_and_payload.a $(LIBDIR)/$(CONFIG)/libend2end_certs.a $(LIBDIR)/$(CONFIG)/libgrpc_test_util.a $(LIBDIR)/$(CONFIG)/libgrpc.a $(LIBDIR)/$(CONFIG)/libgpr_test_util.a $(LIBDIR)/$(CONFIG)/libgpr.a $(LDLIBS) $(LDLIBS_SECURE) -o $(BINDIR)/$(CONFIG)/chttp2_fullstack_compression_request_response_with_trailing_metadata_and_payload_test
+
+endif
+
+
+
+
+ifeq ($(NO_SECURE),true)
+
+# You can't build secure targets if you don't have OpenSSL.
+
+$(BINDIR)/$(CONFIG)/chttp2_fullstack_compression_request_with_compressed_payload_test: openssl_dep_error
+
+else
+
+$(BINDIR)/$(CONFIG)/chttp2_fullstack_compression_request_with_compressed_payload_test:  $(LIBDIR)/$(CONFIG)/libend2end_fixture_chttp2_fullstack_compression.a $(LIBDIR)/$(CONFIG)/libend2end_test_request_with_compressed_payload.a $(LIBDIR)/$(CONFIG)/libend2end_certs.a $(LIBDIR)/$(CONFIG)/libgrpc_test_util.a $(LIBDIR)/$(CONFIG)/libgrpc.a $(LIBDIR)/$(CONFIG)/libgpr_test_util.a $(LIBDIR)/$(CONFIG)/libgpr.a
+	$(E) "[LD]      Linking $@"
+	$(Q) mkdir -p `dirname $@`
+	$(Q) $(LD) $(LDFLAGS)  $(LIBDIR)/$(CONFIG)/libend2end_fixture_chttp2_fullstack_compression.a $(LIBDIR)/$(CONFIG)/libend2end_test_request_with_compressed_payload.a $(LIBDIR)/$(CONFIG)/libend2end_certs.a $(LIBDIR)/$(CONFIG)/libgrpc_test_util.a $(LIBDIR)/$(CONFIG)/libgrpc.a $(LIBDIR)/$(CONFIG)/libgpr_test_util.a $(LIBDIR)/$(CONFIG)/libgpr.a $(LDLIBS) $(LDLIBS_SECURE) -o $(BINDIR)/$(CONFIG)/chttp2_fullstack_compression_request_with_compressed_payload_test
+
+endif
+
+
+
+
+ifeq ($(NO_SECURE),true)
+
+# You can't build secure targets if you don't have OpenSSL.
+
+$(BINDIR)/$(CONFIG)/chttp2_fullstack_compression_request_with_flags_test: openssl_dep_error
+
+else
+
+$(BINDIR)/$(CONFIG)/chttp2_fullstack_compression_request_with_flags_test:  $(LIBDIR)/$(CONFIG)/libend2end_fixture_chttp2_fullstack_compression.a $(LIBDIR)/$(CONFIG)/libend2end_test_request_with_flags.a $(LIBDIR)/$(CONFIG)/libend2end_certs.a $(LIBDIR)/$(CONFIG)/libgrpc_test_util.a $(LIBDIR)/$(CONFIG)/libgrpc.a $(LIBDIR)/$(CONFIG)/libgpr_test_util.a $(LIBDIR)/$(CONFIG)/libgpr.a
+	$(E) "[LD]      Linking $@"
+	$(Q) mkdir -p `dirname $@`
+	$(Q) $(LD) $(LDFLAGS)  $(LIBDIR)/$(CONFIG)/libend2end_fixture_chttp2_fullstack_compression.a $(LIBDIR)/$(CONFIG)/libend2end_test_request_with_flags.a $(LIBDIR)/$(CONFIG)/libend2end_certs.a $(LIBDIR)/$(CONFIG)/libgrpc_test_util.a $(LIBDIR)/$(CONFIG)/libgrpc.a $(LIBDIR)/$(CONFIG)/libgpr_test_util.a $(LIBDIR)/$(CONFIG)/libgpr.a $(LDLIBS) $(LDLIBS_SECURE) -o $(BINDIR)/$(CONFIG)/chttp2_fullstack_compression_request_with_flags_test
+
+endif
+
+
+
+
+ifeq ($(NO_SECURE),true)
+
+# You can't build secure targets if you don't have OpenSSL.
+
+$(BINDIR)/$(CONFIG)/chttp2_fullstack_compression_request_with_large_metadata_test: openssl_dep_error
+
+else
+
+$(BINDIR)/$(CONFIG)/chttp2_fullstack_compression_request_with_large_metadata_test:  $(LIBDIR)/$(CONFIG)/libend2end_fixture_chttp2_fullstack_compression.a $(LIBDIR)/$(CONFIG)/libend2end_test_request_with_large_metadata.a $(LIBDIR)/$(CONFIG)/libend2end_certs.a $(LIBDIR)/$(CONFIG)/libgrpc_test_util.a $(LIBDIR)/$(CONFIG)/libgrpc.a $(LIBDIR)/$(CONFIG)/libgpr_test_util.a $(LIBDIR)/$(CONFIG)/libgpr.a
+	$(E) "[LD]      Linking $@"
+	$(Q) mkdir -p `dirname $@`
+	$(Q) $(LD) $(LDFLAGS)  $(LIBDIR)/$(CONFIG)/libend2end_fixture_chttp2_fullstack_compression.a $(LIBDIR)/$(CONFIG)/libend2end_test_request_with_large_metadata.a $(LIBDIR)/$(CONFIG)/libend2end_certs.a $(LIBDIR)/$(CONFIG)/libgrpc_test_util.a $(LIBDIR)/$(CONFIG)/libgrpc.a $(LIBDIR)/$(CONFIG)/libgpr_test_util.a $(LIBDIR)/$(CONFIG)/libgpr.a $(LDLIBS) $(LDLIBS_SECURE) -o $(BINDIR)/$(CONFIG)/chttp2_fullstack_compression_request_with_large_metadata_test
+
+endif
+
+
+
+
+ifeq ($(NO_SECURE),true)
+
+# You can't build secure targets if you don't have OpenSSL.
+
+$(BINDIR)/$(CONFIG)/chttp2_fullstack_compression_request_with_payload_test: openssl_dep_error
+
+else
+
+$(BINDIR)/$(CONFIG)/chttp2_fullstack_compression_request_with_payload_test:  $(LIBDIR)/$(CONFIG)/libend2end_fixture_chttp2_fullstack_compression.a $(LIBDIR)/$(CONFIG)/libend2end_test_request_with_payload.a $(LIBDIR)/$(CONFIG)/libend2end_certs.a $(LIBDIR)/$(CONFIG)/libgrpc_test_util.a $(LIBDIR)/$(CONFIG)/libgrpc.a $(LIBDIR)/$(CONFIG)/libgpr_test_util.a $(LIBDIR)/$(CONFIG)/libgpr.a
+	$(E) "[LD]      Linking $@"
+	$(Q) mkdir -p `dirname $@`
+	$(Q) $(LD) $(LDFLAGS)  $(LIBDIR)/$(CONFIG)/libend2end_fixture_chttp2_fullstack_compression.a $(LIBDIR)/$(CONFIG)/libend2end_test_request_with_payload.a $(LIBDIR)/$(CONFIG)/libend2end_certs.a $(LIBDIR)/$(CONFIG)/libgrpc_test_util.a $(LIBDIR)/$(CONFIG)/libgrpc.a $(LIBDIR)/$(CONFIG)/libgpr_test_util.a $(LIBDIR)/$(CONFIG)/libgpr.a $(LDLIBS) $(LDLIBS_SECURE) -o $(BINDIR)/$(CONFIG)/chttp2_fullstack_compression_request_with_payload_test
+
+endif
+
+
+
+
+ifeq ($(NO_SECURE),true)
+
+# You can't build secure targets if you don't have OpenSSL.
+
+$(BINDIR)/$(CONFIG)/chttp2_fullstack_compression_server_finishes_request_test: openssl_dep_error
+
+else
+
+$(BINDIR)/$(CONFIG)/chttp2_fullstack_compression_server_finishes_request_test:  $(LIBDIR)/$(CONFIG)/libend2end_fixture_chttp2_fullstack_compression.a $(LIBDIR)/$(CONFIG)/libend2end_test_server_finishes_request.a $(LIBDIR)/$(CONFIG)/libend2end_certs.a $(LIBDIR)/$(CONFIG)/libgrpc_test_util.a $(LIBDIR)/$(CONFIG)/libgrpc.a $(LIBDIR)/$(CONFIG)/libgpr_test_util.a $(LIBDIR)/$(CONFIG)/libgpr.a
+	$(E) "[LD]      Linking $@"
+	$(Q) mkdir -p `dirname $@`
+	$(Q) $(LD) $(LDFLAGS)  $(LIBDIR)/$(CONFIG)/libend2end_fixture_chttp2_fullstack_compression.a $(LIBDIR)/$(CONFIG)/libend2end_test_server_finishes_request.a $(LIBDIR)/$(CONFIG)/libend2end_certs.a $(LIBDIR)/$(CONFIG)/libgrpc_test_util.a $(LIBDIR)/$(CONFIG)/libgrpc.a $(LIBDIR)/$(CONFIG)/libgpr_test_util.a $(LIBDIR)/$(CONFIG)/libgpr.a $(LDLIBS) $(LDLIBS_SECURE) -o $(BINDIR)/$(CONFIG)/chttp2_fullstack_compression_server_finishes_request_test
+
+endif
+
+
+
+
+ifeq ($(NO_SECURE),true)
+
+# You can't build secure targets if you don't have OpenSSL.
+
+$(BINDIR)/$(CONFIG)/chttp2_fullstack_compression_simple_delayed_request_test: openssl_dep_error
+
+else
+
+$(BINDIR)/$(CONFIG)/chttp2_fullstack_compression_simple_delayed_request_test:  $(LIBDIR)/$(CONFIG)/libend2end_fixture_chttp2_fullstack_compression.a $(LIBDIR)/$(CONFIG)/libend2end_test_simple_delayed_request.a $(LIBDIR)/$(CONFIG)/libend2end_certs.a $(LIBDIR)/$(CONFIG)/libgrpc_test_util.a $(LIBDIR)/$(CONFIG)/libgrpc.a $(LIBDIR)/$(CONFIG)/libgpr_test_util.a $(LIBDIR)/$(CONFIG)/libgpr.a
+	$(E) "[LD]      Linking $@"
+	$(Q) mkdir -p `dirname $@`
+	$(Q) $(LD) $(LDFLAGS)  $(LIBDIR)/$(CONFIG)/libend2end_fixture_chttp2_fullstack_compression.a $(LIBDIR)/$(CONFIG)/libend2end_test_simple_delayed_request.a $(LIBDIR)/$(CONFIG)/libend2end_certs.a $(LIBDIR)/$(CONFIG)/libgrpc_test_util.a $(LIBDIR)/$(CONFIG)/libgrpc.a $(LIBDIR)/$(CONFIG)/libgpr_test_util.a $(LIBDIR)/$(CONFIG)/libgpr.a $(LDLIBS) $(LDLIBS_SECURE) -o $(BINDIR)/$(CONFIG)/chttp2_fullstack_compression_simple_delayed_request_test
+
+endif
+
+
+
+
+ifeq ($(NO_SECURE),true)
+
+# You can't build secure targets if you don't have OpenSSL.
+
+$(BINDIR)/$(CONFIG)/chttp2_fullstack_compression_simple_request_test: openssl_dep_error
+
+else
+
+$(BINDIR)/$(CONFIG)/chttp2_fullstack_compression_simple_request_test:  $(LIBDIR)/$(CONFIG)/libend2end_fixture_chttp2_fullstack_compression.a $(LIBDIR)/$(CONFIG)/libend2end_test_simple_request.a $(LIBDIR)/$(CONFIG)/libend2end_certs.a $(LIBDIR)/$(CONFIG)/libgrpc_test_util.a $(LIBDIR)/$(CONFIG)/libgrpc.a $(LIBDIR)/$(CONFIG)/libgpr_test_util.a $(LIBDIR)/$(CONFIG)/libgpr.a
+	$(E) "[LD]      Linking $@"
+	$(Q) mkdir -p `dirname $@`
+	$(Q) $(LD) $(LDFLAGS)  $(LIBDIR)/$(CONFIG)/libend2end_fixture_chttp2_fullstack_compression.a $(LIBDIR)/$(CONFIG)/libend2end_test_simple_request.a $(LIBDIR)/$(CONFIG)/libend2end_certs.a $(LIBDIR)/$(CONFIG)/libgrpc_test_util.a $(LIBDIR)/$(CONFIG)/libgrpc.a $(LIBDIR)/$(CONFIG)/libgpr_test_util.a $(LIBDIR)/$(CONFIG)/libgpr.a $(LDLIBS) $(LDLIBS_SECURE) -o $(BINDIR)/$(CONFIG)/chttp2_fullstack_compression_simple_request_test
+
+endif
+
+
+
+
+ifeq ($(NO_SECURE),true)
+
+# You can't build secure targets if you don't have OpenSSL.
+
+$(BINDIR)/$(CONFIG)/chttp2_fullstack_compression_simple_request_with_high_initial_sequence_number_test: openssl_dep_error
+
+else
+
+$(BINDIR)/$(CONFIG)/chttp2_fullstack_compression_simple_request_with_high_initial_sequence_number_test:  $(LIBDIR)/$(CONFIG)/libend2end_fixture_chttp2_fullstack_compression.a $(LIBDIR)/$(CONFIG)/libend2end_test_simple_request_with_high_initial_sequence_number.a $(LIBDIR)/$(CONFIG)/libend2end_certs.a $(LIBDIR)/$(CONFIG)/libgrpc_test_util.a $(LIBDIR)/$(CONFIG)/libgrpc.a $(LIBDIR)/$(CONFIG)/libgpr_test_util.a $(LIBDIR)/$(CONFIG)/libgpr.a
+	$(E) "[LD]      Linking $@"
+	$(Q) mkdir -p `dirname $@`
+	$(Q) $(LD) $(LDFLAGS)  $(LIBDIR)/$(CONFIG)/libend2end_fixture_chttp2_fullstack_compression.a $(LIBDIR)/$(CONFIG)/libend2end_test_simple_request_with_high_initial_sequence_number.a $(LIBDIR)/$(CONFIG)/libend2end_certs.a $(LIBDIR)/$(CONFIG)/libgrpc_test_util.a $(LIBDIR)/$(CONFIG)/libgrpc.a $(LIBDIR)/$(CONFIG)/libgpr_test_util.a $(LIBDIR)/$(CONFIG)/libgpr.a $(LDLIBS) $(LDLIBS_SECURE) -o $(BINDIR)/$(CONFIG)/chttp2_fullstack_compression_simple_request_with_high_initial_sequence_number_test
+
+endif
+
+
+
+
+ifeq ($(NO_SECURE),true)
+
+# You can't build secure targets if you don't have OpenSSL.
+
+$(BINDIR)/$(CONFIG)/chttp2_fullstack_uds_posix_bad_hostname_test: openssl_dep_error
+
+else
+
+$(BINDIR)/$(CONFIG)/chttp2_fullstack_uds_posix_bad_hostname_test:  $(LIBDIR)/$(CONFIG)/libend2end_fixture_chttp2_fullstack_uds_posix.a $(LIBDIR)/$(CONFIG)/libend2end_test_bad_hostname.a $(LIBDIR)/$(CONFIG)/libend2end_certs.a $(LIBDIR)/$(CONFIG)/libgrpc_test_util.a $(LIBDIR)/$(CONFIG)/libgrpc.a $(LIBDIR)/$(CONFIG)/libgpr_test_util.a $(LIBDIR)/$(CONFIG)/libgpr.a
+	$(E) "[LD]      Linking $@"
+	$(Q) mkdir -p `dirname $@`
+	$(Q) $(LD) $(LDFLAGS)  $(LIBDIR)/$(CONFIG)/libend2end_fixture_chttp2_fullstack_uds_posix.a $(LIBDIR)/$(CONFIG)/libend2end_test_bad_hostname.a $(LIBDIR)/$(CONFIG)/libend2end_certs.a $(LIBDIR)/$(CONFIG)/libgrpc_test_util.a $(LIBDIR)/$(CONFIG)/libgrpc.a $(LIBDIR)/$(CONFIG)/libgpr_test_util.a $(LIBDIR)/$(CONFIG)/libgpr.a $(LDLIBS) $(LDLIBS_SECURE) -o $(BINDIR)/$(CONFIG)/chttp2_fullstack_uds_posix_bad_hostname_test
+
+endif
+
+
+
+
+ifeq ($(NO_SECURE),true)
+
+# You can't build secure targets if you don't have OpenSSL.
+
+$(BINDIR)/$(CONFIG)/chttp2_fullstack_uds_posix_cancel_after_accept_test: openssl_dep_error
+
+else
+
+$(BINDIR)/$(CONFIG)/chttp2_fullstack_uds_posix_cancel_after_accept_test:  $(LIBDIR)/$(CONFIG)/libend2end_fixture_chttp2_fullstack_uds_posix.a $(LIBDIR)/$(CONFIG)/libend2end_test_cancel_after_accept.a $(LIBDIR)/$(CONFIG)/libend2end_certs.a $(LIBDIR)/$(CONFIG)/libgrpc_test_util.a $(LIBDIR)/$(CONFIG)/libgrpc.a $(LIBDIR)/$(CONFIG)/libgpr_test_util.a $(LIBDIR)/$(CONFIG)/libgpr.a
+	$(E) "[LD]      Linking $@"
+	$(Q) mkdir -p `dirname $@`
+	$(Q) $(LD) $(LDFLAGS)  $(LIBDIR)/$(CONFIG)/libend2end_fixture_chttp2_fullstack_uds_posix.a $(LIBDIR)/$(CONFIG)/libend2end_test_cancel_after_accept.a $(LIBDIR)/$(CONFIG)/libend2end_certs.a $(LIBDIR)/$(CONFIG)/libgrpc_test_util.a $(LIBDIR)/$(CONFIG)/libgrpc.a $(LIBDIR)/$(CONFIG)/libgpr_test_util.a $(LIBDIR)/$(CONFIG)/libgpr.a $(LDLIBS) $(LDLIBS_SECURE) -o $(BINDIR)/$(CONFIG)/chttp2_fullstack_uds_posix_cancel_after_accept_test
+
+endif
+
+
+
+
+ifeq ($(NO_SECURE),true)
+
+# You can't build secure targets if you don't have OpenSSL.
+
+$(BINDIR)/$(CONFIG)/chttp2_fullstack_uds_posix_cancel_after_accept_and_writes_closed_test: openssl_dep_error
+
+else
+
+$(BINDIR)/$(CONFIG)/chttp2_fullstack_uds_posix_cancel_after_accept_and_writes_closed_test:  $(LIBDIR)/$(CONFIG)/libend2end_fixture_chttp2_fullstack_uds_posix.a $(LIBDIR)/$(CONFIG)/libend2end_test_cancel_after_accept_and_writes_closed.a $(LIBDIR)/$(CONFIG)/libend2end_certs.a $(LIBDIR)/$(CONFIG)/libgrpc_test_util.a $(LIBDIR)/$(CONFIG)/libgrpc.a $(LIBDIR)/$(CONFIG)/libgpr_test_util.a $(LIBDIR)/$(CONFIG)/libgpr.a
+	$(E) "[LD]      Linking $@"
+	$(Q) mkdir -p `dirname $@`
+	$(Q) $(LD) $(LDFLAGS)  $(LIBDIR)/$(CONFIG)/libend2end_fixture_chttp2_fullstack_uds_posix.a $(LIBDIR)/$(CONFIG)/libend2end_test_cancel_after_accept_and_writes_closed.a $(LIBDIR)/$(CONFIG)/libend2end_certs.a $(LIBDIR)/$(CONFIG)/libgrpc_test_util.a $(LIBDIR)/$(CONFIG)/libgrpc.a $(LIBDIR)/$(CONFIG)/libgpr_test_util.a $(LIBDIR)/$(CONFIG)/libgpr.a $(LDLIBS) $(LDLIBS_SECURE) -o $(BINDIR)/$(CONFIG)/chttp2_fullstack_uds_posix_cancel_after_accept_and_writes_closed_test
+
+endif
+
+
+
+
+ifeq ($(NO_SECURE),true)
+
+# You can't build secure targets if you don't have OpenSSL.
+
+$(BINDIR)/$(CONFIG)/chttp2_fullstack_uds_posix_cancel_after_invoke_test: openssl_dep_error
+
+else
+
+$(BINDIR)/$(CONFIG)/chttp2_fullstack_uds_posix_cancel_after_invoke_test:  $(LIBDIR)/$(CONFIG)/libend2end_fixture_chttp2_fullstack_uds_posix.a $(LIBDIR)/$(CONFIG)/libend2end_test_cancel_after_invoke.a $(LIBDIR)/$(CONFIG)/libend2end_certs.a $(LIBDIR)/$(CONFIG)/libgrpc_test_util.a $(LIBDIR)/$(CONFIG)/libgrpc.a $(LIBDIR)/$(CONFIG)/libgpr_test_util.a $(LIBDIR)/$(CONFIG)/libgpr.a
+	$(E) "[LD]      Linking $@"
+	$(Q) mkdir -p `dirname $@`
+	$(Q) $(LD) $(LDFLAGS)  $(LIBDIR)/$(CONFIG)/libend2end_fixture_chttp2_fullstack_uds_posix.a $(LIBDIR)/$(CONFIG)/libend2end_test_cancel_after_invoke.a $(LIBDIR)/$(CONFIG)/libend2end_certs.a $(LIBDIR)/$(CONFIG)/libgrpc_test_util.a $(LIBDIR)/$(CONFIG)/libgrpc.a $(LIBDIR)/$(CONFIG)/libgpr_test_util.a $(LIBDIR)/$(CONFIG)/libgpr.a $(LDLIBS) $(LDLIBS_SECURE) -o $(BINDIR)/$(CONFIG)/chttp2_fullstack_uds_posix_cancel_after_invoke_test
+
+endif
+
+
+
+
+ifeq ($(NO_SECURE),true)
+
+# You can't build secure targets if you don't have OpenSSL.
+
+$(BINDIR)/$(CONFIG)/chttp2_fullstack_uds_posix_cancel_before_invoke_test: openssl_dep_error
+
+else
+
+$(BINDIR)/$(CONFIG)/chttp2_fullstack_uds_posix_cancel_before_invoke_test:  $(LIBDIR)/$(CONFIG)/libend2end_fixture_chttp2_fullstack_uds_posix.a $(LIBDIR)/$(CONFIG)/libend2end_test_cancel_before_invoke.a $(LIBDIR)/$(CONFIG)/libend2end_certs.a $(LIBDIR)/$(CONFIG)/libgrpc_test_util.a $(LIBDIR)/$(CONFIG)/libgrpc.a $(LIBDIR)/$(CONFIG)/libgpr_test_util.a $(LIBDIR)/$(CONFIG)/libgpr.a
+	$(E) "[LD]      Linking $@"
+	$(Q) mkdir -p `dirname $@`
+	$(Q) $(LD) $(LDFLAGS)  $(LIBDIR)/$(CONFIG)/libend2end_fixture_chttp2_fullstack_uds_posix.a $(LIBDIR)/$(CONFIG)/libend2end_test_cancel_before_invoke.a $(LIBDIR)/$(CONFIG)/libend2end_certs.a $(LIBDIR)/$(CONFIG)/libgrpc_test_util.a $(LIBDIR)/$(CONFIG)/libgrpc.a $(LIBDIR)/$(CONFIG)/libgpr_test_util.a $(LIBDIR)/$(CONFIG)/libgpr.a $(LDLIBS) $(LDLIBS_SECURE) -o $(BINDIR)/$(CONFIG)/chttp2_fullstack_uds_posix_cancel_before_invoke_test
+
+endif
+
+
+
+
+ifeq ($(NO_SECURE),true)
+
+# You can't build secure targets if you don't have OpenSSL.
+
+$(BINDIR)/$(CONFIG)/chttp2_fullstack_uds_posix_cancel_in_a_vacuum_test: openssl_dep_error
+
+else
+
+$(BINDIR)/$(CONFIG)/chttp2_fullstack_uds_posix_cancel_in_a_vacuum_test:  $(LIBDIR)/$(CONFIG)/libend2end_fixture_chttp2_fullstack_uds_posix.a $(LIBDIR)/$(CONFIG)/libend2end_test_cancel_in_a_vacuum.a $(LIBDIR)/$(CONFIG)/libend2end_certs.a $(LIBDIR)/$(CONFIG)/libgrpc_test_util.a $(LIBDIR)/$(CONFIG)/libgrpc.a $(LIBDIR)/$(CONFIG)/libgpr_test_util.a $(LIBDIR)/$(CONFIG)/libgpr.a
+	$(E) "[LD]      Linking $@"
+	$(Q) mkdir -p `dirname $@`
+	$(Q) $(LD) $(LDFLAGS)  $(LIBDIR)/$(CONFIG)/libend2end_fixture_chttp2_fullstack_uds_posix.a $(LIBDIR)/$(CONFIG)/libend2end_test_cancel_in_a_vacuum.a $(LIBDIR)/$(CONFIG)/libend2end_certs.a $(LIBDIR)/$(CONFIG)/libgrpc_test_util.a $(LIBDIR)/$(CONFIG)/libgrpc.a $(LIBDIR)/$(CONFIG)/libgpr_test_util.a $(LIBDIR)/$(CONFIG)/libgpr.a $(LDLIBS) $(LDLIBS_SECURE) -o $(BINDIR)/$(CONFIG)/chttp2_fullstack_uds_posix_cancel_in_a_vacuum_test
+
+endif
+
+
+
+
+ifeq ($(NO_SECURE),true)
+
+# You can't build secure targets if you don't have OpenSSL.
+
+$(BINDIR)/$(CONFIG)/chttp2_fullstack_uds_posix_census_simple_request_test: openssl_dep_error
+
+else
+
+$(BINDIR)/$(CONFIG)/chttp2_fullstack_uds_posix_census_simple_request_test:  $(LIBDIR)/$(CONFIG)/libend2end_fixture_chttp2_fullstack_uds_posix.a $(LIBDIR)/$(CONFIG)/libend2end_test_census_simple_request.a $(LIBDIR)/$(CONFIG)/libend2end_certs.a $(LIBDIR)/$(CONFIG)/libgrpc_test_util.a $(LIBDIR)/$(CONFIG)/libgrpc.a $(LIBDIR)/$(CONFIG)/libgpr_test_util.a $(LIBDIR)/$(CONFIG)/libgpr.a
+	$(E) "[LD]      Linking $@"
+	$(Q) mkdir -p `dirname $@`
+	$(Q) $(LD) $(LDFLAGS)  $(LIBDIR)/$(CONFIG)/libend2end_fixture_chttp2_fullstack_uds_posix.a $(LIBDIR)/$(CONFIG)/libend2end_test_census_simple_request.a $(LIBDIR)/$(CONFIG)/libend2end_certs.a $(LIBDIR)/$(CONFIG)/libgrpc_test_util.a $(LIBDIR)/$(CONFIG)/libgrpc.a $(LIBDIR)/$(CONFIG)/libgpr_test_util.a $(LIBDIR)/$(CONFIG)/libgpr.a $(LDLIBS) $(LDLIBS_SECURE) -o $(BINDIR)/$(CONFIG)/chttp2_fullstack_uds_posix_census_simple_request_test
+
+endif
+
+
+
+
+ifeq ($(NO_SECURE),true)
+
+# You can't build secure targets if you don't have OpenSSL.
+
+$(BINDIR)/$(CONFIG)/chttp2_fullstack_uds_posix_disappearing_server_test: openssl_dep_error
+
+else
+
+$(BINDIR)/$(CONFIG)/chttp2_fullstack_uds_posix_disappearing_server_test:  $(LIBDIR)/$(CONFIG)/libend2end_fixture_chttp2_fullstack_uds_posix.a $(LIBDIR)/$(CONFIG)/libend2end_test_disappearing_server.a $(LIBDIR)/$(CONFIG)/libend2end_certs.a $(LIBDIR)/$(CONFIG)/libgrpc_test_util.a $(LIBDIR)/$(CONFIG)/libgrpc.a $(LIBDIR)/$(CONFIG)/libgpr_test_util.a $(LIBDIR)/$(CONFIG)/libgpr.a
+	$(E) "[LD]      Linking $@"
+	$(Q) mkdir -p `dirname $@`
+	$(Q) $(LD) $(LDFLAGS)  $(LIBDIR)/$(CONFIG)/libend2end_fixture_chttp2_fullstack_uds_posix.a $(LIBDIR)/$(CONFIG)/libend2end_test_disappearing_server.a $(LIBDIR)/$(CONFIG)/libend2end_certs.a $(LIBDIR)/$(CONFIG)/libgrpc_test_util.a $(LIBDIR)/$(CONFIG)/libgrpc.a $(LIBDIR)/$(CONFIG)/libgpr_test_util.a $(LIBDIR)/$(CONFIG)/libgpr.a $(LDLIBS) $(LDLIBS_SECURE) -o $(BINDIR)/$(CONFIG)/chttp2_fullstack_uds_posix_disappearing_server_test
+
+endif
+
+
+
+
+ifeq ($(NO_SECURE),true)
+
+# You can't build secure targets if you don't have OpenSSL.
+
+$(BINDIR)/$(CONFIG)/chttp2_fullstack_uds_posix_early_server_shutdown_finishes_inflight_calls_test: openssl_dep_error
+
+else
+
+$(BINDIR)/$(CONFIG)/chttp2_fullstack_uds_posix_early_server_shutdown_finishes_inflight_calls_test:  $(LIBDIR)/$(CONFIG)/libend2end_fixture_chttp2_fullstack_uds_posix.a $(LIBDIR)/$(CONFIG)/libend2end_test_early_server_shutdown_finishes_inflight_calls.a $(LIBDIR)/$(CONFIG)/libend2end_certs.a $(LIBDIR)/$(CONFIG)/libgrpc_test_util.a $(LIBDIR)/$(CONFIG)/libgrpc.a $(LIBDIR)/$(CONFIG)/libgpr_test_util.a $(LIBDIR)/$(CONFIG)/libgpr.a
+	$(E) "[LD]      Linking $@"
+	$(Q) mkdir -p `dirname $@`
+	$(Q) $(LD) $(LDFLAGS)  $(LIBDIR)/$(CONFIG)/libend2end_fixture_chttp2_fullstack_uds_posix.a $(LIBDIR)/$(CONFIG)/libend2end_test_early_server_shutdown_finishes_inflight_calls.a $(LIBDIR)/$(CONFIG)/libend2end_certs.a $(LIBDIR)/$(CONFIG)/libgrpc_test_util.a $(LIBDIR)/$(CONFIG)/libgrpc.a $(LIBDIR)/$(CONFIG)/libgpr_test_util.a $(LIBDIR)/$(CONFIG)/libgpr.a $(LDLIBS) $(LDLIBS_SECURE) -o $(BINDIR)/$(CONFIG)/chttp2_fullstack_uds_posix_early_server_shutdown_finishes_inflight_calls_test
+
+endif
+
+
+
+
+ifeq ($(NO_SECURE),true)
+
+# You can't build secure targets if you don't have OpenSSL.
+
+$(BINDIR)/$(CONFIG)/chttp2_fullstack_uds_posix_early_server_shutdown_finishes_tags_test: openssl_dep_error
 
 else
 
@@ -10616,6 +11573,24 @@ endif
 
 
 
+ifeq ($(NO_SECURE),true)
+
+# You can't build secure targets if you don't have OpenSSL.
+
+$(BINDIR)/$(CONFIG)/chttp2_fullstack_uds_posix_request_with_compressed_payload_test: openssl_dep_error
+
+else
+
+$(BINDIR)/$(CONFIG)/chttp2_fullstack_uds_posix_request_with_compressed_payload_test:  $(LIBDIR)/$(CONFIG)/libend2end_fixture_chttp2_fullstack_uds_posix.a $(LIBDIR)/$(CONFIG)/libend2end_test_request_with_compressed_payload.a $(LIBDIR)/$(CONFIG)/libend2end_certs.a $(LIBDIR)/$(CONFIG)/libgrpc_test_util.a $(LIBDIR)/$(CONFIG)/libgrpc.a $(LIBDIR)/$(CONFIG)/libgpr_test_util.a $(LIBDIR)/$(CONFIG)/libgpr.a
+	$(E) "[LD]      Linking $@"
+	$(Q) mkdir -p `dirname $@`
+	$(Q) $(LD) $(LDFLAGS)  $(LIBDIR)/$(CONFIG)/libend2end_fixture_chttp2_fullstack_uds_posix.a $(LIBDIR)/$(CONFIG)/libend2end_test_request_with_compressed_payload.a $(LIBDIR)/$(CONFIG)/libend2end_certs.a $(LIBDIR)/$(CONFIG)/libgrpc_test_util.a $(LIBDIR)/$(CONFIG)/libgrpc.a $(LIBDIR)/$(CONFIG)/libgpr_test_util.a $(LIBDIR)/$(CONFIG)/libgpr.a $(LDLIBS) $(LDLIBS_SECURE) -o $(BINDIR)/$(CONFIG)/chttp2_fullstack_uds_posix_request_with_compressed_payload_test
+
+endif
+
+
+
+
 ifeq ($(NO_SECURE),true)
 
 # You can't build secure targets if you don't have OpenSSL.
@@ -11156,6 +12131,24 @@ endif
 
 
 
+ifeq ($(NO_SECURE),true)
+
+# You can't build secure targets if you don't have OpenSSL.
+
+$(BINDIR)/$(CONFIG)/chttp2_fullstack_with_poll_request_with_compressed_payload_test: openssl_dep_error
+
+else
+
+$(BINDIR)/$(CONFIG)/chttp2_fullstack_with_poll_request_with_compressed_payload_test:  $(LIBDIR)/$(CONFIG)/libend2end_fixture_chttp2_fullstack_with_poll.a $(LIBDIR)/$(CONFIG)/libend2end_test_request_with_compressed_payload.a $(LIBDIR)/$(CONFIG)/libend2end_certs.a $(LIBDIR)/$(CONFIG)/libgrpc_test_util.a $(LIBDIR)/$(CONFIG)/libgrpc.a $(LIBDIR)/$(CONFIG)/libgpr_test_util.a $(LIBDIR)/$(CONFIG)/libgpr.a
+	$(E) "[LD]      Linking $@"
+	$(Q) mkdir -p `dirname $@`
+	$(Q) $(LD) $(LDFLAGS)  $(LIBDIR)/$(CONFIG)/libend2end_fixture_chttp2_fullstack_with_poll.a $(LIBDIR)/$(CONFIG)/libend2end_test_request_with_compressed_payload.a $(LIBDIR)/$(CONFIG)/libend2end_certs.a $(LIBDIR)/$(CONFIG)/libgrpc_test_util.a $(LIBDIR)/$(CONFIG)/libgrpc.a $(LIBDIR)/$(CONFIG)/libgpr_test_util.a $(LIBDIR)/$(CONFIG)/libgpr.a $(LDLIBS) $(LDLIBS_SECURE) -o $(BINDIR)/$(CONFIG)/chttp2_fullstack_with_poll_request_with_compressed_payload_test
+
+endif
+
+
+
+
 ifeq ($(NO_SECURE),true)
 
 # You can't build secure targets if you don't have OpenSSL.
@@ -11696,6 +12689,24 @@ endif
 
 
 
+ifeq ($(NO_SECURE),true)
+
+# You can't build secure targets if you don't have OpenSSL.
+
+$(BINDIR)/$(CONFIG)/chttp2_simple_ssl_fullstack_request_with_compressed_payload_test: openssl_dep_error
+
+else
+
+$(BINDIR)/$(CONFIG)/chttp2_simple_ssl_fullstack_request_with_compressed_payload_test:  $(LIBDIR)/$(CONFIG)/libend2end_fixture_chttp2_simple_ssl_fullstack.a $(LIBDIR)/$(CONFIG)/libend2end_test_request_with_compressed_payload.a $(LIBDIR)/$(CONFIG)/libend2end_certs.a $(LIBDIR)/$(CONFIG)/libgrpc_test_util.a $(LIBDIR)/$(CONFIG)/libgrpc.a $(LIBDIR)/$(CONFIG)/libgpr_test_util.a $(LIBDIR)/$(CONFIG)/libgpr.a
+	$(E) "[LD]      Linking $@"
+	$(Q) mkdir -p `dirname $@`
+	$(Q) $(LD) $(LDFLAGS)  $(LIBDIR)/$(CONFIG)/libend2end_fixture_chttp2_simple_ssl_fullstack.a $(LIBDIR)/$(CONFIG)/libend2end_test_request_with_compressed_payload.a $(LIBDIR)/$(CONFIG)/libend2end_certs.a $(LIBDIR)/$(CONFIG)/libgrpc_test_util.a $(LIBDIR)/$(CONFIG)/libgrpc.a $(LIBDIR)/$(CONFIG)/libgpr_test_util.a $(LIBDIR)/$(CONFIG)/libgpr.a $(LDLIBS) $(LDLIBS_SECURE) -o $(BINDIR)/$(CONFIG)/chttp2_simple_ssl_fullstack_request_with_compressed_payload_test
+
+endif
+
+
+
+
 ifeq ($(NO_SECURE),true)
 
 # You can't build secure targets if you don't have OpenSSL.
@@ -12236,6 +13247,24 @@ endif
 
 
 
+ifeq ($(NO_SECURE),true)
+
+# You can't build secure targets if you don't have OpenSSL.
+
+$(BINDIR)/$(CONFIG)/chttp2_simple_ssl_fullstack_with_poll_request_with_compressed_payload_test: openssl_dep_error
+
+else
+
+$(BINDIR)/$(CONFIG)/chttp2_simple_ssl_fullstack_with_poll_request_with_compressed_payload_test:  $(LIBDIR)/$(CONFIG)/libend2end_fixture_chttp2_simple_ssl_fullstack_with_poll.a $(LIBDIR)/$(CONFIG)/libend2end_test_request_with_compressed_payload.a $(LIBDIR)/$(CONFIG)/libend2end_certs.a $(LIBDIR)/$(CONFIG)/libgrpc_test_util.a $(LIBDIR)/$(CONFIG)/libgrpc.a $(LIBDIR)/$(CONFIG)/libgpr_test_util.a $(LIBDIR)/$(CONFIG)/libgpr.a
+	$(E) "[LD]      Linking $@"
+	$(Q) mkdir -p `dirname $@`
+	$(Q) $(LD) $(LDFLAGS)  $(LIBDIR)/$(CONFIG)/libend2end_fixture_chttp2_simple_ssl_fullstack_with_poll.a $(LIBDIR)/$(CONFIG)/libend2end_test_request_with_compressed_payload.a $(LIBDIR)/$(CONFIG)/libend2end_certs.a $(LIBDIR)/$(CONFIG)/libgrpc_test_util.a $(LIBDIR)/$(CONFIG)/libgrpc.a $(LIBDIR)/$(CONFIG)/libgpr_test_util.a $(LIBDIR)/$(CONFIG)/libgpr.a $(LDLIBS) $(LDLIBS_SECURE) -o $(BINDIR)/$(CONFIG)/chttp2_simple_ssl_fullstack_with_poll_request_with_compressed_payload_test
+
+endif
+
+
+
+
 ifeq ($(NO_SECURE),true)
 
 # You can't build secure targets if you don't have OpenSSL.
@@ -12776,6 +13805,24 @@ endif
 
 
 
+ifeq ($(NO_SECURE),true)
+
+# You can't build secure targets if you don't have OpenSSL.
+
+$(BINDIR)/$(CONFIG)/chttp2_simple_ssl_with_oauth2_fullstack_request_with_compressed_payload_test: openssl_dep_error
+
+else
+
+$(BINDIR)/$(CONFIG)/chttp2_simple_ssl_with_oauth2_fullstack_request_with_compressed_payload_test:  $(LIBDIR)/$(CONFIG)/libend2end_fixture_chttp2_simple_ssl_with_oauth2_fullstack.a $(LIBDIR)/$(CONFIG)/libend2end_test_request_with_compressed_payload.a $(LIBDIR)/$(CONFIG)/libend2end_certs.a $(LIBDIR)/$(CONFIG)/libgrpc_test_util.a $(LIBDIR)/$(CONFIG)/libgrpc.a $(LIBDIR)/$(CONFIG)/libgpr_test_util.a $(LIBDIR)/$(CONFIG)/libgpr.a
+	$(E) "[LD]      Linking $@"
+	$(Q) mkdir -p `dirname $@`
+	$(Q) $(LD) $(LDFLAGS)  $(LIBDIR)/$(CONFIG)/libend2end_fixture_chttp2_simple_ssl_with_oauth2_fullstack.a $(LIBDIR)/$(CONFIG)/libend2end_test_request_with_compressed_payload.a $(LIBDIR)/$(CONFIG)/libend2end_certs.a $(LIBDIR)/$(CONFIG)/libgrpc_test_util.a $(LIBDIR)/$(CONFIG)/libgrpc.a $(LIBDIR)/$(CONFIG)/libgpr_test_util.a $(LIBDIR)/$(CONFIG)/libgpr.a $(LDLIBS) $(LDLIBS_SECURE) -o $(BINDIR)/$(CONFIG)/chttp2_simple_ssl_with_oauth2_fullstack_request_with_compressed_payload_test
+
+endif
+
+
+
+
 ifeq ($(NO_SECURE),true)
 
 # You can't build secure targets if you don't have OpenSSL.
@@ -13284,14 +14331,32 @@ ifeq ($(NO_SECURE),true)
 
 # You can't build secure targets if you don't have OpenSSL.
 
-$(BINDIR)/$(CONFIG)/chttp2_socket_pair_request_response_with_payload_and_call_creds_test: openssl_dep_error
+$(BINDIR)/$(CONFIG)/chttp2_socket_pair_request_response_with_payload_and_call_creds_test: openssl_dep_error
+
+else
+
+$(BINDIR)/$(CONFIG)/chttp2_socket_pair_request_response_with_payload_and_call_creds_test:  $(LIBDIR)/$(CONFIG)/libend2end_fixture_chttp2_socket_pair.a $(LIBDIR)/$(CONFIG)/libend2end_test_request_response_with_payload_and_call_creds.a $(LIBDIR)/$(CONFIG)/libend2end_certs.a $(LIBDIR)/$(CONFIG)/libgrpc_test_util.a $(LIBDIR)/$(CONFIG)/libgrpc.a $(LIBDIR)/$(CONFIG)/libgpr_test_util.a $(LIBDIR)/$(CONFIG)/libgpr.a
+	$(E) "[LD]      Linking $@"
+	$(Q) mkdir -p `dirname $@`
+	$(Q) $(LD) $(LDFLAGS)  $(LIBDIR)/$(CONFIG)/libend2end_fixture_chttp2_socket_pair.a $(LIBDIR)/$(CONFIG)/libend2end_test_request_response_with_payload_and_call_creds.a $(LIBDIR)/$(CONFIG)/libend2end_certs.a $(LIBDIR)/$(CONFIG)/libgrpc_test_util.a $(LIBDIR)/$(CONFIG)/libgrpc.a $(LIBDIR)/$(CONFIG)/libgpr_test_util.a $(LIBDIR)/$(CONFIG)/libgpr.a $(LDLIBS) $(LDLIBS_SECURE) -o $(BINDIR)/$(CONFIG)/chttp2_socket_pair_request_response_with_payload_and_call_creds_test
+
+endif
+
+
+
+
+ifeq ($(NO_SECURE),true)
+
+# You can't build secure targets if you don't have OpenSSL.
+
+$(BINDIR)/$(CONFIG)/chttp2_socket_pair_request_response_with_trailing_metadata_and_payload_test: openssl_dep_error
 
 else
 
-$(BINDIR)/$(CONFIG)/chttp2_socket_pair_request_response_with_payload_and_call_creds_test:  $(LIBDIR)/$(CONFIG)/libend2end_fixture_chttp2_socket_pair.a $(LIBDIR)/$(CONFIG)/libend2end_test_request_response_with_payload_and_call_creds.a $(LIBDIR)/$(CONFIG)/libend2end_certs.a $(LIBDIR)/$(CONFIG)/libgrpc_test_util.a $(LIBDIR)/$(CONFIG)/libgrpc.a $(LIBDIR)/$(CONFIG)/libgpr_test_util.a $(LIBDIR)/$(CONFIG)/libgpr.a
+$(BINDIR)/$(CONFIG)/chttp2_socket_pair_request_response_with_trailing_metadata_and_payload_test:  $(LIBDIR)/$(CONFIG)/libend2end_fixture_chttp2_socket_pair.a $(LIBDIR)/$(CONFIG)/libend2end_test_request_response_with_trailing_metadata_and_payload.a $(LIBDIR)/$(CONFIG)/libend2end_certs.a $(LIBDIR)/$(CONFIG)/libgrpc_test_util.a $(LIBDIR)/$(CONFIG)/libgrpc.a $(LIBDIR)/$(CONFIG)/libgpr_test_util.a $(LIBDIR)/$(CONFIG)/libgpr.a
 	$(E) "[LD]      Linking $@"
 	$(Q) mkdir -p `dirname $@`
-	$(Q) $(LD) $(LDFLAGS)  $(LIBDIR)/$(CONFIG)/libend2end_fixture_chttp2_socket_pair.a $(LIBDIR)/$(CONFIG)/libend2end_test_request_response_with_payload_and_call_creds.a $(LIBDIR)/$(CONFIG)/libend2end_certs.a $(LIBDIR)/$(CONFIG)/libgrpc_test_util.a $(LIBDIR)/$(CONFIG)/libgrpc.a $(LIBDIR)/$(CONFIG)/libgpr_test_util.a $(LIBDIR)/$(CONFIG)/libgpr.a $(LDLIBS) $(LDLIBS_SECURE) -o $(BINDIR)/$(CONFIG)/chttp2_socket_pair_request_response_with_payload_and_call_creds_test
+	$(Q) $(LD) $(LDFLAGS)  $(LIBDIR)/$(CONFIG)/libend2end_fixture_chttp2_socket_pair.a $(LIBDIR)/$(CONFIG)/libend2end_test_request_response_with_trailing_metadata_and_payload.a $(LIBDIR)/$(CONFIG)/libend2end_certs.a $(LIBDIR)/$(CONFIG)/libgrpc_test_util.a $(LIBDIR)/$(CONFIG)/libgrpc.a $(LIBDIR)/$(CONFIG)/libgpr_test_util.a $(LIBDIR)/$(CONFIG)/libgpr.a $(LDLIBS) $(LDLIBS_SECURE) -o $(BINDIR)/$(CONFIG)/chttp2_socket_pair_request_response_with_trailing_metadata_and_payload_test
 
 endif
 
@@ -13302,14 +14367,14 @@ ifeq ($(NO_SECURE),true)
 
 # You can't build secure targets if you don't have OpenSSL.
 
-$(BINDIR)/$(CONFIG)/chttp2_socket_pair_request_response_with_trailing_metadata_and_payload_test: openssl_dep_error
+$(BINDIR)/$(CONFIG)/chttp2_socket_pair_request_with_compressed_payload_test: openssl_dep_error
 
 else
 
-$(BINDIR)/$(CONFIG)/chttp2_socket_pair_request_response_with_trailing_metadata_and_payload_test:  $(LIBDIR)/$(CONFIG)/libend2end_fixture_chttp2_socket_pair.a $(LIBDIR)/$(CONFIG)/libend2end_test_request_response_with_trailing_metadata_and_payload.a $(LIBDIR)/$(CONFIG)/libend2end_certs.a $(LIBDIR)/$(CONFIG)/libgrpc_test_util.a $(LIBDIR)/$(CONFIG)/libgrpc.a $(LIBDIR)/$(CONFIG)/libgpr_test_util.a $(LIBDIR)/$(CONFIG)/libgpr.a
+$(BINDIR)/$(CONFIG)/chttp2_socket_pair_request_with_compressed_payload_test:  $(LIBDIR)/$(CONFIG)/libend2end_fixture_chttp2_socket_pair.a $(LIBDIR)/$(CONFIG)/libend2end_test_request_with_compressed_payload.a $(LIBDIR)/$(CONFIG)/libend2end_certs.a $(LIBDIR)/$(CONFIG)/libgrpc_test_util.a $(LIBDIR)/$(CONFIG)/libgrpc.a $(LIBDIR)/$(CONFIG)/libgpr_test_util.a $(LIBDIR)/$(CONFIG)/libgpr.a
 	$(E) "[LD]      Linking $@"
 	$(Q) mkdir -p `dirname $@`
-	$(Q) $(LD) $(LDFLAGS)  $(LIBDIR)/$(CONFIG)/libend2end_fixture_chttp2_socket_pair.a $(LIBDIR)/$(CONFIG)/libend2end_test_request_response_with_trailing_metadata_and_payload.a $(LIBDIR)/$(CONFIG)/libend2end_certs.a $(LIBDIR)/$(CONFIG)/libgrpc_test_util.a $(LIBDIR)/$(CONFIG)/libgrpc.a $(LIBDIR)/$(CONFIG)/libgpr_test_util.a $(LIBDIR)/$(CONFIG)/libgpr.a $(LDLIBS) $(LDLIBS_SECURE) -o $(BINDIR)/$(CONFIG)/chttp2_socket_pair_request_response_with_trailing_metadata_and_payload_test
+	$(Q) $(LD) $(LDFLAGS)  $(LIBDIR)/$(CONFIG)/libend2end_fixture_chttp2_socket_pair.a $(LIBDIR)/$(CONFIG)/libend2end_test_request_with_compressed_payload.a $(LIBDIR)/$(CONFIG)/libend2end_certs.a $(LIBDIR)/$(CONFIG)/libgrpc_test_util.a $(LIBDIR)/$(CONFIG)/libgrpc.a $(LIBDIR)/$(CONFIG)/libgpr_test_util.a $(LIBDIR)/$(CONFIG)/libgpr.a $(LDLIBS) $(LDLIBS_SECURE) -o $(BINDIR)/$(CONFIG)/chttp2_socket_pair_request_with_compressed_payload_test
 
 endif
 
@@ -13856,6 +14921,24 @@ endif
 
 
 
+ifeq ($(NO_SECURE),true)
+
+# You can't build secure targets if you don't have OpenSSL.
+
+$(BINDIR)/$(CONFIG)/chttp2_socket_pair_one_byte_at_a_time_request_with_compressed_payload_test: openssl_dep_error
+
+else
+
+$(BINDIR)/$(CONFIG)/chttp2_socket_pair_one_byte_at_a_time_request_with_compressed_payload_test:  $(LIBDIR)/$(CONFIG)/libend2end_fixture_chttp2_socket_pair_one_byte_at_a_time.a $(LIBDIR)/$(CONFIG)/libend2end_test_request_with_compressed_payload.a $(LIBDIR)/$(CONFIG)/libend2end_certs.a $(LIBDIR)/$(CONFIG)/libgrpc_test_util.a $(LIBDIR)/$(CONFIG)/libgrpc.a $(LIBDIR)/$(CONFIG)/libgpr_test_util.a $(LIBDIR)/$(CONFIG)/libgpr.a
+	$(E) "[LD]      Linking $@"
+	$(Q) mkdir -p `dirname $@`
+	$(Q) $(LD) $(LDFLAGS)  $(LIBDIR)/$(CONFIG)/libend2end_fixture_chttp2_socket_pair_one_byte_at_a_time.a $(LIBDIR)/$(CONFIG)/libend2end_test_request_with_compressed_payload.a $(LIBDIR)/$(CONFIG)/libend2end_certs.a $(LIBDIR)/$(CONFIG)/libgrpc_test_util.a $(LIBDIR)/$(CONFIG)/libgrpc.a $(LIBDIR)/$(CONFIG)/libgpr_test_util.a $(LIBDIR)/$(CONFIG)/libgpr.a $(LDLIBS) $(LDLIBS_SECURE) -o $(BINDIR)/$(CONFIG)/chttp2_socket_pair_one_byte_at_a_time_request_with_compressed_payload_test
+
+endif
+
+
+
+
 ifeq ($(NO_SECURE),true)
 
 # You can't build secure targets if you don't have OpenSSL.
@@ -14396,6 +15479,24 @@ endif
 
 
 
+ifeq ($(NO_SECURE),true)
+
+# You can't build secure targets if you don't have OpenSSL.
+
+$(BINDIR)/$(CONFIG)/chttp2_socket_pair_with_grpc_trace_request_with_compressed_payload_test: openssl_dep_error
+
+else
+
+$(BINDIR)/$(CONFIG)/chttp2_socket_pair_with_grpc_trace_request_with_compressed_payload_test:  $(LIBDIR)/$(CONFIG)/libend2end_fixture_chttp2_socket_pair_with_grpc_trace.a $(LIBDIR)/$(CONFIG)/libend2end_test_request_with_compressed_payload.a $(LIBDIR)/$(CONFIG)/libend2end_certs.a $(LIBDIR)/$(CONFIG)/libgrpc_test_util.a $(LIBDIR)/$(CONFIG)/libgrpc.a $(LIBDIR)/$(CONFIG)/libgpr_test_util.a $(LIBDIR)/$(CONFIG)/libgpr.a
+	$(E) "[LD]      Linking $@"
+	$(Q) mkdir -p `dirname $@`
+	$(Q) $(LD) $(LDFLAGS)  $(LIBDIR)/$(CONFIG)/libend2end_fixture_chttp2_socket_pair_with_grpc_trace.a $(LIBDIR)/$(CONFIG)/libend2end_test_request_with_compressed_payload.a $(LIBDIR)/$(CONFIG)/libend2end_certs.a $(LIBDIR)/$(CONFIG)/libgrpc_test_util.a $(LIBDIR)/$(CONFIG)/libgrpc.a $(LIBDIR)/$(CONFIG)/libgpr_test_util.a $(LIBDIR)/$(CONFIG)/libgpr.a $(LDLIBS) $(LDLIBS_SECURE) -o $(BINDIR)/$(CONFIG)/chttp2_socket_pair_with_grpc_trace_request_with_compressed_payload_test
+
+endif
+
+
+
+
 ifeq ($(NO_SECURE),true)
 
 # You can't build secure targets if you don't have OpenSSL.
@@ -14698,6 +15799,14 @@ $(BINDIR)/$(CONFIG)/chttp2_fullstack_request_response_with_trailing_metadata_and
 
 
 
+$(BINDIR)/$(CONFIG)/chttp2_fullstack_request_with_compressed_payload_unsecure_test:  $(LIBDIR)/$(CONFIG)/libend2end_fixture_chttp2_fullstack.a $(LIBDIR)/$(CONFIG)/libend2end_test_request_with_compressed_payload.a $(LIBDIR)/$(CONFIG)/libgrpc_test_util_unsecure.a $(LIBDIR)/$(CONFIG)/libgrpc_unsecure.a $(LIBDIR)/$(CONFIG)/libgpr_test_util.a $(LIBDIR)/$(CONFIG)/libgpr.a
+	$(E) "[LD]      Linking $@"
+	$(Q) mkdir -p `dirname $@`
+	$(Q) $(LD) $(LDFLAGS)  $(LIBDIR)/$(CONFIG)/libend2end_fixture_chttp2_fullstack.a $(LIBDIR)/$(CONFIG)/libend2end_test_request_with_compressed_payload.a $(LIBDIR)/$(CONFIG)/libgrpc_test_util_unsecure.a $(LIBDIR)/$(CONFIG)/libgrpc_unsecure.a $(LIBDIR)/$(CONFIG)/libgpr_test_util.a $(LIBDIR)/$(CONFIG)/libgpr.a $(LDLIBS) -o $(BINDIR)/$(CONFIG)/chttp2_fullstack_request_with_compressed_payload_unsecure_test
+
+
+
+
 $(BINDIR)/$(CONFIG)/chttp2_fullstack_request_with_flags_unsecure_test:  $(LIBDIR)/$(CONFIG)/libend2end_fixture_chttp2_fullstack.a $(LIBDIR)/$(CONFIG)/libend2end_test_request_with_flags.a $(LIBDIR)/$(CONFIG)/libgrpc_test_util_unsecure.a $(LIBDIR)/$(CONFIG)/libgrpc_unsecure.a $(LIBDIR)/$(CONFIG)/libgpr_test_util.a $(LIBDIR)/$(CONFIG)/libgpr.a
 	$(E) "[LD]      Linking $@"
 	$(Q) mkdir -p `dirname $@`
@@ -14754,6 +15863,246 @@ $(BINDIR)/$(CONFIG)/chttp2_fullstack_simple_request_with_high_initial_sequence_n
 
 
 
+$(BINDIR)/$(CONFIG)/chttp2_fullstack_compression_bad_hostname_unsecure_test:  $(LIBDIR)/$(CONFIG)/libend2end_fixture_chttp2_fullstack_compression.a $(LIBDIR)/$(CONFIG)/libend2end_test_bad_hostname.a $(LIBDIR)/$(CONFIG)/libgrpc_test_util_unsecure.a $(LIBDIR)/$(CONFIG)/libgrpc_unsecure.a $(LIBDIR)/$(CONFIG)/libgpr_test_util.a $(LIBDIR)/$(CONFIG)/libgpr.a
+	$(E) "[LD]      Linking $@"
+	$(Q) mkdir -p `dirname $@`
+	$(Q) $(LD) $(LDFLAGS)  $(LIBDIR)/$(CONFIG)/libend2end_fixture_chttp2_fullstack_compression.a $(LIBDIR)/$(CONFIG)/libend2end_test_bad_hostname.a $(LIBDIR)/$(CONFIG)/libgrpc_test_util_unsecure.a $(LIBDIR)/$(CONFIG)/libgrpc_unsecure.a $(LIBDIR)/$(CONFIG)/libgpr_test_util.a $(LIBDIR)/$(CONFIG)/libgpr.a $(LDLIBS) -o $(BINDIR)/$(CONFIG)/chttp2_fullstack_compression_bad_hostname_unsecure_test
+
+
+
+
+$(BINDIR)/$(CONFIG)/chttp2_fullstack_compression_cancel_after_accept_unsecure_test:  $(LIBDIR)/$(CONFIG)/libend2end_fixture_chttp2_fullstack_compression.a $(LIBDIR)/$(CONFIG)/libend2end_test_cancel_after_accept.a $(LIBDIR)/$(CONFIG)/libgrpc_test_util_unsecure.a $(LIBDIR)/$(CONFIG)/libgrpc_unsecure.a $(LIBDIR)/$(CONFIG)/libgpr_test_util.a $(LIBDIR)/$(CONFIG)/libgpr.a
+	$(E) "[LD]      Linking $@"
+	$(Q) mkdir -p `dirname $@`
+	$(Q) $(LD) $(LDFLAGS)  $(LIBDIR)/$(CONFIG)/libend2end_fixture_chttp2_fullstack_compression.a $(LIBDIR)/$(CONFIG)/libend2end_test_cancel_after_accept.a $(LIBDIR)/$(CONFIG)/libgrpc_test_util_unsecure.a $(LIBDIR)/$(CONFIG)/libgrpc_unsecure.a $(LIBDIR)/$(CONFIG)/libgpr_test_util.a $(LIBDIR)/$(CONFIG)/libgpr.a $(LDLIBS) -o $(BINDIR)/$(CONFIG)/chttp2_fullstack_compression_cancel_after_accept_unsecure_test
+
+
+
+
+$(BINDIR)/$(CONFIG)/chttp2_fullstack_compression_cancel_after_accept_and_writes_closed_unsecure_test:  $(LIBDIR)/$(CONFIG)/libend2end_fixture_chttp2_fullstack_compression.a $(LIBDIR)/$(CONFIG)/libend2end_test_cancel_after_accept_and_writes_closed.a $(LIBDIR)/$(CONFIG)/libgrpc_test_util_unsecure.a $(LIBDIR)/$(CONFIG)/libgrpc_unsecure.a $(LIBDIR)/$(CONFIG)/libgpr_test_util.a $(LIBDIR)/$(CONFIG)/libgpr.a
+	$(E) "[LD]      Linking $@"
+	$(Q) mkdir -p `dirname $@`
+	$(Q) $(LD) $(LDFLAGS)  $(LIBDIR)/$(CONFIG)/libend2end_fixture_chttp2_fullstack_compression.a $(LIBDIR)/$(CONFIG)/libend2end_test_cancel_after_accept_and_writes_closed.a $(LIBDIR)/$(CONFIG)/libgrpc_test_util_unsecure.a $(LIBDIR)/$(CONFIG)/libgrpc_unsecure.a $(LIBDIR)/$(CONFIG)/libgpr_test_util.a $(LIBDIR)/$(CONFIG)/libgpr.a $(LDLIBS) -o $(BINDIR)/$(CONFIG)/chttp2_fullstack_compression_cancel_after_accept_and_writes_closed_unsecure_test
+
+
+
+
+$(BINDIR)/$(CONFIG)/chttp2_fullstack_compression_cancel_after_invoke_unsecure_test:  $(LIBDIR)/$(CONFIG)/libend2end_fixture_chttp2_fullstack_compression.a $(LIBDIR)/$(CONFIG)/libend2end_test_cancel_after_invoke.a $(LIBDIR)/$(CONFIG)/libgrpc_test_util_unsecure.a $(LIBDIR)/$(CONFIG)/libgrpc_unsecure.a $(LIBDIR)/$(CONFIG)/libgpr_test_util.a $(LIBDIR)/$(CONFIG)/libgpr.a
+	$(E) "[LD]      Linking $@"
+	$(Q) mkdir -p `dirname $@`
+	$(Q) $(LD) $(LDFLAGS)  $(LIBDIR)/$(CONFIG)/libend2end_fixture_chttp2_fullstack_compression.a $(LIBDIR)/$(CONFIG)/libend2end_test_cancel_after_invoke.a $(LIBDIR)/$(CONFIG)/libgrpc_test_util_unsecure.a $(LIBDIR)/$(CONFIG)/libgrpc_unsecure.a $(LIBDIR)/$(CONFIG)/libgpr_test_util.a $(LIBDIR)/$(CONFIG)/libgpr.a $(LDLIBS) -o $(BINDIR)/$(CONFIG)/chttp2_fullstack_compression_cancel_after_invoke_unsecure_test
+
+
+
+
+$(BINDIR)/$(CONFIG)/chttp2_fullstack_compression_cancel_before_invoke_unsecure_test:  $(LIBDIR)/$(CONFIG)/libend2end_fixture_chttp2_fullstack_compression.a $(LIBDIR)/$(CONFIG)/libend2end_test_cancel_before_invoke.a $(LIBDIR)/$(CONFIG)/libgrpc_test_util_unsecure.a $(LIBDIR)/$(CONFIG)/libgrpc_unsecure.a $(LIBDIR)/$(CONFIG)/libgpr_test_util.a $(LIBDIR)/$(CONFIG)/libgpr.a
+	$(E) "[LD]      Linking $@"
+	$(Q) mkdir -p `dirname $@`
+	$(Q) $(LD) $(LDFLAGS)  $(LIBDIR)/$(CONFIG)/libend2end_fixture_chttp2_fullstack_compression.a $(LIBDIR)/$(CONFIG)/libend2end_test_cancel_before_invoke.a $(LIBDIR)/$(CONFIG)/libgrpc_test_util_unsecure.a $(LIBDIR)/$(CONFIG)/libgrpc_unsecure.a $(LIBDIR)/$(CONFIG)/libgpr_test_util.a $(LIBDIR)/$(CONFIG)/libgpr.a $(LDLIBS) -o $(BINDIR)/$(CONFIG)/chttp2_fullstack_compression_cancel_before_invoke_unsecure_test
+
+
+
+
+$(BINDIR)/$(CONFIG)/chttp2_fullstack_compression_cancel_in_a_vacuum_unsecure_test:  $(LIBDIR)/$(CONFIG)/libend2end_fixture_chttp2_fullstack_compression.a $(LIBDIR)/$(CONFIG)/libend2end_test_cancel_in_a_vacuum.a $(LIBDIR)/$(CONFIG)/libgrpc_test_util_unsecure.a $(LIBDIR)/$(CONFIG)/libgrpc_unsecure.a $(LIBDIR)/$(CONFIG)/libgpr_test_util.a $(LIBDIR)/$(CONFIG)/libgpr.a
+	$(E) "[LD]      Linking $@"
+	$(Q) mkdir -p `dirname $@`
+	$(Q) $(LD) $(LDFLAGS)  $(LIBDIR)/$(CONFIG)/libend2end_fixture_chttp2_fullstack_compression.a $(LIBDIR)/$(CONFIG)/libend2end_test_cancel_in_a_vacuum.a $(LIBDIR)/$(CONFIG)/libgrpc_test_util_unsecure.a $(LIBDIR)/$(CONFIG)/libgrpc_unsecure.a $(LIBDIR)/$(CONFIG)/libgpr_test_util.a $(LIBDIR)/$(CONFIG)/libgpr.a $(LDLIBS) -o $(BINDIR)/$(CONFIG)/chttp2_fullstack_compression_cancel_in_a_vacuum_unsecure_test
+
+
+
+
+$(BINDIR)/$(CONFIG)/chttp2_fullstack_compression_census_simple_request_unsecure_test:  $(LIBDIR)/$(CONFIG)/libend2end_fixture_chttp2_fullstack_compression.a $(LIBDIR)/$(CONFIG)/libend2end_test_census_simple_request.a $(LIBDIR)/$(CONFIG)/libgrpc_test_util_unsecure.a $(LIBDIR)/$(CONFIG)/libgrpc_unsecure.a $(LIBDIR)/$(CONFIG)/libgpr_test_util.a $(LIBDIR)/$(CONFIG)/libgpr.a
+	$(E) "[LD]      Linking $@"
+	$(Q) mkdir -p `dirname $@`
+	$(Q) $(LD) $(LDFLAGS)  $(LIBDIR)/$(CONFIG)/libend2end_fixture_chttp2_fullstack_compression.a $(LIBDIR)/$(CONFIG)/libend2end_test_census_simple_request.a $(LIBDIR)/$(CONFIG)/libgrpc_test_util_unsecure.a $(LIBDIR)/$(CONFIG)/libgrpc_unsecure.a $(LIBDIR)/$(CONFIG)/libgpr_test_util.a $(LIBDIR)/$(CONFIG)/libgpr.a $(LDLIBS) -o $(BINDIR)/$(CONFIG)/chttp2_fullstack_compression_census_simple_request_unsecure_test
+
+
+
+
+$(BINDIR)/$(CONFIG)/chttp2_fullstack_compression_disappearing_server_unsecure_test:  $(LIBDIR)/$(CONFIG)/libend2end_fixture_chttp2_fullstack_compression.a $(LIBDIR)/$(CONFIG)/libend2end_test_disappearing_server.a $(LIBDIR)/$(CONFIG)/libgrpc_test_util_unsecure.a $(LIBDIR)/$(CONFIG)/libgrpc_unsecure.a $(LIBDIR)/$(CONFIG)/libgpr_test_util.a $(LIBDIR)/$(CONFIG)/libgpr.a
+	$(E) "[LD]      Linking $@"
+	$(Q) mkdir -p `dirname $@`
+	$(Q) $(LD) $(LDFLAGS)  $(LIBDIR)/$(CONFIG)/libend2end_fixture_chttp2_fullstack_compression.a $(LIBDIR)/$(CONFIG)/libend2end_test_disappearing_server.a $(LIBDIR)/$(CONFIG)/libgrpc_test_util_unsecure.a $(LIBDIR)/$(CONFIG)/libgrpc_unsecure.a $(LIBDIR)/$(CONFIG)/libgpr_test_util.a $(LIBDIR)/$(CONFIG)/libgpr.a $(LDLIBS) -o $(BINDIR)/$(CONFIG)/chttp2_fullstack_compression_disappearing_server_unsecure_test
+
+
+
+
+$(BINDIR)/$(CONFIG)/chttp2_fullstack_compression_early_server_shutdown_finishes_inflight_calls_unsecure_test:  $(LIBDIR)/$(CONFIG)/libend2end_fixture_chttp2_fullstack_compression.a $(LIBDIR)/$(CONFIG)/libend2end_test_early_server_shutdown_finishes_inflight_calls.a $(LIBDIR)/$(CONFIG)/libgrpc_test_util_unsecure.a $(LIBDIR)/$(CONFIG)/libgrpc_unsecure.a $(LIBDIR)/$(CONFIG)/libgpr_test_util.a $(LIBDIR)/$(CONFIG)/libgpr.a
+	$(E) "[LD]      Linking $@"
+	$(Q) mkdir -p `dirname $@`
+	$(Q) $(LD) $(LDFLAGS)  $(LIBDIR)/$(CONFIG)/libend2end_fixture_chttp2_fullstack_compression.a $(LIBDIR)/$(CONFIG)/libend2end_test_early_server_shutdown_finishes_inflight_calls.a $(LIBDIR)/$(CONFIG)/libgrpc_test_util_unsecure.a $(LIBDIR)/$(CONFIG)/libgrpc_unsecure.a $(LIBDIR)/$(CONFIG)/libgpr_test_util.a $(LIBDIR)/$(CONFIG)/libgpr.a $(LDLIBS) -o $(BINDIR)/$(CONFIG)/chttp2_fullstack_compression_early_server_shutdown_finishes_inflight_calls_unsecure_test
+
+
+
+
+$(BINDIR)/$(CONFIG)/chttp2_fullstack_compression_early_server_shutdown_finishes_tags_unsecure_test:  $(LIBDIR)/$(CONFIG)/libend2end_fixture_chttp2_fullstack_compression.a $(LIBDIR)/$(CONFIG)/libend2end_test_early_server_shutdown_finishes_tags.a $(LIBDIR)/$(CONFIG)/libgrpc_test_util_unsecure.a $(LIBDIR)/$(CONFIG)/libgrpc_unsecure.a $(LIBDIR)/$(CONFIG)/libgpr_test_util.a $(LIBDIR)/$(CONFIG)/libgpr.a
+	$(E) "[LD]      Linking $@"
+	$(Q) mkdir -p `dirname $@`
+	$(Q) $(LD) $(LDFLAGS)  $(LIBDIR)/$(CONFIG)/libend2end_fixture_chttp2_fullstack_compression.a $(LIBDIR)/$(CONFIG)/libend2end_test_early_server_shutdown_finishes_tags.a $(LIBDIR)/$(CONFIG)/libgrpc_test_util_unsecure.a $(LIBDIR)/$(CONFIG)/libgrpc_unsecure.a $(LIBDIR)/$(CONFIG)/libgpr_test_util.a $(LIBDIR)/$(CONFIG)/libgpr.a $(LDLIBS) -o $(BINDIR)/$(CONFIG)/chttp2_fullstack_compression_early_server_shutdown_finishes_tags_unsecure_test
+
+
+
+
+$(BINDIR)/$(CONFIG)/chttp2_fullstack_compression_empty_batch_unsecure_test:  $(LIBDIR)/$(CONFIG)/libend2end_fixture_chttp2_fullstack_compression.a $(LIBDIR)/$(CONFIG)/libend2end_test_empty_batch.a $(LIBDIR)/$(CONFIG)/libgrpc_test_util_unsecure.a $(LIBDIR)/$(CONFIG)/libgrpc_unsecure.a $(LIBDIR)/$(CONFIG)/libgpr_test_util.a $(LIBDIR)/$(CONFIG)/libgpr.a
+	$(E) "[LD]      Linking $@"
+	$(Q) mkdir -p `dirname $@`
+	$(Q) $(LD) $(LDFLAGS)  $(LIBDIR)/$(CONFIG)/libend2end_fixture_chttp2_fullstack_compression.a $(LIBDIR)/$(CONFIG)/libend2end_test_empty_batch.a $(LIBDIR)/$(CONFIG)/libgrpc_test_util_unsecure.a $(LIBDIR)/$(CONFIG)/libgrpc_unsecure.a $(LIBDIR)/$(CONFIG)/libgpr_test_util.a $(LIBDIR)/$(CONFIG)/libgpr.a $(LDLIBS) -o $(BINDIR)/$(CONFIG)/chttp2_fullstack_compression_empty_batch_unsecure_test
+
+
+
+
+$(BINDIR)/$(CONFIG)/chttp2_fullstack_compression_graceful_server_shutdown_unsecure_test:  $(LIBDIR)/$(CONFIG)/libend2end_fixture_chttp2_fullstack_compression.a $(LIBDIR)/$(CONFIG)/libend2end_test_graceful_server_shutdown.a $(LIBDIR)/$(CONFIG)/libgrpc_test_util_unsecure.a $(LIBDIR)/$(CONFIG)/libgrpc_unsecure.a $(LIBDIR)/$(CONFIG)/libgpr_test_util.a $(LIBDIR)/$(CONFIG)/libgpr.a
+	$(E) "[LD]      Linking $@"
+	$(Q) mkdir -p `dirname $@`
+	$(Q) $(LD) $(LDFLAGS)  $(LIBDIR)/$(CONFIG)/libend2end_fixture_chttp2_fullstack_compression.a $(LIBDIR)/$(CONFIG)/libend2end_test_graceful_server_shutdown.a $(LIBDIR)/$(CONFIG)/libgrpc_test_util_unsecure.a $(LIBDIR)/$(CONFIG)/libgrpc_unsecure.a $(LIBDIR)/$(CONFIG)/libgpr_test_util.a $(LIBDIR)/$(CONFIG)/libgpr.a $(LDLIBS) -o $(BINDIR)/$(CONFIG)/chttp2_fullstack_compression_graceful_server_shutdown_unsecure_test
+
+
+
+
+$(BINDIR)/$(CONFIG)/chttp2_fullstack_compression_invoke_large_request_unsecure_test:  $(LIBDIR)/$(CONFIG)/libend2end_fixture_chttp2_fullstack_compression.a $(LIBDIR)/$(CONFIG)/libend2end_test_invoke_large_request.a $(LIBDIR)/$(CONFIG)/libgrpc_test_util_unsecure.a $(LIBDIR)/$(CONFIG)/libgrpc_unsecure.a $(LIBDIR)/$(CONFIG)/libgpr_test_util.a $(LIBDIR)/$(CONFIG)/libgpr.a
+	$(E) "[LD]      Linking $@"
+	$(Q) mkdir -p `dirname $@`
+	$(Q) $(LD) $(LDFLAGS)  $(LIBDIR)/$(CONFIG)/libend2end_fixture_chttp2_fullstack_compression.a $(LIBDIR)/$(CONFIG)/libend2end_test_invoke_large_request.a $(LIBDIR)/$(CONFIG)/libgrpc_test_util_unsecure.a $(LIBDIR)/$(CONFIG)/libgrpc_unsecure.a $(LIBDIR)/$(CONFIG)/libgpr_test_util.a $(LIBDIR)/$(CONFIG)/libgpr.a $(LDLIBS) -o $(BINDIR)/$(CONFIG)/chttp2_fullstack_compression_invoke_large_request_unsecure_test
+
+
+
+
+$(BINDIR)/$(CONFIG)/chttp2_fullstack_compression_max_concurrent_streams_unsecure_test:  $(LIBDIR)/$(CONFIG)/libend2end_fixture_chttp2_fullstack_compression.a $(LIBDIR)/$(CONFIG)/libend2end_test_max_concurrent_streams.a $(LIBDIR)/$(CONFIG)/libgrpc_test_util_unsecure.a $(LIBDIR)/$(CONFIG)/libgrpc_unsecure.a $(LIBDIR)/$(CONFIG)/libgpr_test_util.a $(LIBDIR)/$(CONFIG)/libgpr.a
+	$(E) "[LD]      Linking $@"
+	$(Q) mkdir -p `dirname $@`
+	$(Q) $(LD) $(LDFLAGS)  $(LIBDIR)/$(CONFIG)/libend2end_fixture_chttp2_fullstack_compression.a $(LIBDIR)/$(CONFIG)/libend2end_test_max_concurrent_streams.a $(LIBDIR)/$(CONFIG)/libgrpc_test_util_unsecure.a $(LIBDIR)/$(CONFIG)/libgrpc_unsecure.a $(LIBDIR)/$(CONFIG)/libgpr_test_util.a $(LIBDIR)/$(CONFIG)/libgpr.a $(LDLIBS) -o $(BINDIR)/$(CONFIG)/chttp2_fullstack_compression_max_concurrent_streams_unsecure_test
+
+
+
+
+$(BINDIR)/$(CONFIG)/chttp2_fullstack_compression_max_message_length_unsecure_test:  $(LIBDIR)/$(CONFIG)/libend2end_fixture_chttp2_fullstack_compression.a $(LIBDIR)/$(CONFIG)/libend2end_test_max_message_length.a $(LIBDIR)/$(CONFIG)/libgrpc_test_util_unsecure.a $(LIBDIR)/$(CONFIG)/libgrpc_unsecure.a $(LIBDIR)/$(CONFIG)/libgpr_test_util.a $(LIBDIR)/$(CONFIG)/libgpr.a
+	$(E) "[LD]      Linking $@"
+	$(Q) mkdir -p `dirname $@`
+	$(Q) $(LD) $(LDFLAGS)  $(LIBDIR)/$(CONFIG)/libend2end_fixture_chttp2_fullstack_compression.a $(LIBDIR)/$(CONFIG)/libend2end_test_max_message_length.a $(LIBDIR)/$(CONFIG)/libgrpc_test_util_unsecure.a $(LIBDIR)/$(CONFIG)/libgrpc_unsecure.a $(LIBDIR)/$(CONFIG)/libgpr_test_util.a $(LIBDIR)/$(CONFIG)/libgpr.a $(LDLIBS) -o $(BINDIR)/$(CONFIG)/chttp2_fullstack_compression_max_message_length_unsecure_test
+
+
+
+
+$(BINDIR)/$(CONFIG)/chttp2_fullstack_compression_no_op_unsecure_test:  $(LIBDIR)/$(CONFIG)/libend2end_fixture_chttp2_fullstack_compression.a $(LIBDIR)/$(CONFIG)/libend2end_test_no_op.a $(LIBDIR)/$(CONFIG)/libgrpc_test_util_unsecure.a $(LIBDIR)/$(CONFIG)/libgrpc_unsecure.a $(LIBDIR)/$(CONFIG)/libgpr_test_util.a $(LIBDIR)/$(CONFIG)/libgpr.a
+	$(E) "[LD]      Linking $@"
+	$(Q) mkdir -p `dirname $@`
+	$(Q) $(LD) $(LDFLAGS)  $(LIBDIR)/$(CONFIG)/libend2end_fixture_chttp2_fullstack_compression.a $(LIBDIR)/$(CONFIG)/libend2end_test_no_op.a $(LIBDIR)/$(CONFIG)/libgrpc_test_util_unsecure.a $(LIBDIR)/$(CONFIG)/libgrpc_unsecure.a $(LIBDIR)/$(CONFIG)/libgpr_test_util.a $(LIBDIR)/$(CONFIG)/libgpr.a $(LDLIBS) -o $(BINDIR)/$(CONFIG)/chttp2_fullstack_compression_no_op_unsecure_test
+
+
+
+
+$(BINDIR)/$(CONFIG)/chttp2_fullstack_compression_ping_pong_streaming_unsecure_test:  $(LIBDIR)/$(CONFIG)/libend2end_fixture_chttp2_fullstack_compression.a $(LIBDIR)/$(CONFIG)/libend2end_test_ping_pong_streaming.a $(LIBDIR)/$(CONFIG)/libgrpc_test_util_unsecure.a $(LIBDIR)/$(CONFIG)/libgrpc_unsecure.a $(LIBDIR)/$(CONFIG)/libgpr_test_util.a $(LIBDIR)/$(CONFIG)/libgpr.a
+	$(E) "[LD]      Linking $@"
+	$(Q) mkdir -p `dirname $@`
+	$(Q) $(LD) $(LDFLAGS)  $(LIBDIR)/$(CONFIG)/libend2end_fixture_chttp2_fullstack_compression.a $(LIBDIR)/$(CONFIG)/libend2end_test_ping_pong_streaming.a $(LIBDIR)/$(CONFIG)/libgrpc_test_util_unsecure.a $(LIBDIR)/$(CONFIG)/libgrpc_unsecure.a $(LIBDIR)/$(CONFIG)/libgpr_test_util.a $(LIBDIR)/$(CONFIG)/libgpr.a $(LDLIBS) -o $(BINDIR)/$(CONFIG)/chttp2_fullstack_compression_ping_pong_streaming_unsecure_test
+
+
+
+
+$(BINDIR)/$(CONFIG)/chttp2_fullstack_compression_registered_call_unsecure_test:  $(LIBDIR)/$(CONFIG)/libend2end_fixture_chttp2_fullstack_compression.a $(LIBDIR)/$(CONFIG)/libend2end_test_registered_call.a $(LIBDIR)/$(CONFIG)/libgrpc_test_util_unsecure.a $(LIBDIR)/$(CONFIG)/libgrpc_unsecure.a $(LIBDIR)/$(CONFIG)/libgpr_test_util.a $(LIBDIR)/$(CONFIG)/libgpr.a
+	$(E) "[LD]      Linking $@"
+	$(Q) mkdir -p `dirname $@`
+	$(Q) $(LD) $(LDFLAGS)  $(LIBDIR)/$(CONFIG)/libend2end_fixture_chttp2_fullstack_compression.a $(LIBDIR)/$(CONFIG)/libend2end_test_registered_call.a $(LIBDIR)/$(CONFIG)/libgrpc_test_util_unsecure.a $(LIBDIR)/$(CONFIG)/libgrpc_unsecure.a $(LIBDIR)/$(CONFIG)/libgpr_test_util.a $(LIBDIR)/$(CONFIG)/libgpr.a $(LDLIBS) -o $(BINDIR)/$(CONFIG)/chttp2_fullstack_compression_registered_call_unsecure_test
+
+
+
+
+$(BINDIR)/$(CONFIG)/chttp2_fullstack_compression_request_response_with_binary_metadata_and_payload_unsecure_test:  $(LIBDIR)/$(CONFIG)/libend2end_fixture_chttp2_fullstack_compression.a $(LIBDIR)/$(CONFIG)/libend2end_test_request_response_with_binary_metadata_and_payload.a $(LIBDIR)/$(CONFIG)/libgrpc_test_util_unsecure.a $(LIBDIR)/$(CONFIG)/libgrpc_unsecure.a $(LIBDIR)/$(CONFIG)/libgpr_test_util.a $(LIBDIR)/$(CONFIG)/libgpr.a
+	$(E) "[LD]      Linking $@"
+	$(Q) mkdir -p `dirname $@`
+	$(Q) $(LD) $(LDFLAGS)  $(LIBDIR)/$(CONFIG)/libend2end_fixture_chttp2_fullstack_compression.a $(LIBDIR)/$(CONFIG)/libend2end_test_request_response_with_binary_metadata_and_payload.a $(LIBDIR)/$(CONFIG)/libgrpc_test_util_unsecure.a $(LIBDIR)/$(CONFIG)/libgrpc_unsecure.a $(LIBDIR)/$(CONFIG)/libgpr_test_util.a $(LIBDIR)/$(CONFIG)/libgpr.a $(LDLIBS) -o $(BINDIR)/$(CONFIG)/chttp2_fullstack_compression_request_response_with_binary_metadata_and_payload_unsecure_test
+
+
+
+
+$(BINDIR)/$(CONFIG)/chttp2_fullstack_compression_request_response_with_metadata_and_payload_unsecure_test:  $(LIBDIR)/$(CONFIG)/libend2end_fixture_chttp2_fullstack_compression.a $(LIBDIR)/$(CONFIG)/libend2end_test_request_response_with_metadata_and_payload.a $(LIBDIR)/$(CONFIG)/libgrpc_test_util_unsecure.a $(LIBDIR)/$(CONFIG)/libgrpc_unsecure.a $(LIBDIR)/$(CONFIG)/libgpr_test_util.a $(LIBDIR)/$(CONFIG)/libgpr.a
+	$(E) "[LD]      Linking $@"
+	$(Q) mkdir -p `dirname $@`
+	$(Q) $(LD) $(LDFLAGS)  $(LIBDIR)/$(CONFIG)/libend2end_fixture_chttp2_fullstack_compression.a $(LIBDIR)/$(CONFIG)/libend2end_test_request_response_with_metadata_and_payload.a $(LIBDIR)/$(CONFIG)/libgrpc_test_util_unsecure.a $(LIBDIR)/$(CONFIG)/libgrpc_unsecure.a $(LIBDIR)/$(CONFIG)/libgpr_test_util.a $(LIBDIR)/$(CONFIG)/libgpr.a $(LDLIBS) -o $(BINDIR)/$(CONFIG)/chttp2_fullstack_compression_request_response_with_metadata_and_payload_unsecure_test
+
+
+
+
+$(BINDIR)/$(CONFIG)/chttp2_fullstack_compression_request_response_with_payload_unsecure_test:  $(LIBDIR)/$(CONFIG)/libend2end_fixture_chttp2_fullstack_compression.a $(LIBDIR)/$(CONFIG)/libend2end_test_request_response_with_payload.a $(LIBDIR)/$(CONFIG)/libgrpc_test_util_unsecure.a $(LIBDIR)/$(CONFIG)/libgrpc_unsecure.a $(LIBDIR)/$(CONFIG)/libgpr_test_util.a $(LIBDIR)/$(CONFIG)/libgpr.a
+	$(E) "[LD]      Linking $@"
+	$(Q) mkdir -p `dirname $@`
+	$(Q) $(LD) $(LDFLAGS)  $(LIBDIR)/$(CONFIG)/libend2end_fixture_chttp2_fullstack_compression.a $(LIBDIR)/$(CONFIG)/libend2end_test_request_response_with_payload.a $(LIBDIR)/$(CONFIG)/libgrpc_test_util_unsecure.a $(LIBDIR)/$(CONFIG)/libgrpc_unsecure.a $(LIBDIR)/$(CONFIG)/libgpr_test_util.a $(LIBDIR)/$(CONFIG)/libgpr.a $(LDLIBS) -o $(BINDIR)/$(CONFIG)/chttp2_fullstack_compression_request_response_with_payload_unsecure_test
+
+
+
+
+$(BINDIR)/$(CONFIG)/chttp2_fullstack_compression_request_response_with_trailing_metadata_and_payload_unsecure_test:  $(LIBDIR)/$(CONFIG)/libend2end_fixture_chttp2_fullstack_compression.a $(LIBDIR)/$(CONFIG)/libend2end_test_request_response_with_trailing_metadata_and_payload.a $(LIBDIR)/$(CONFIG)/libgrpc_test_util_unsecure.a $(LIBDIR)/$(CONFIG)/libgrpc_unsecure.a $(LIBDIR)/$(CONFIG)/libgpr_test_util.a $(LIBDIR)/$(CONFIG)/libgpr.a
+	$(E) "[LD]      Linking $@"
+	$(Q) mkdir -p `dirname $@`
+	$(Q) $(LD) $(LDFLAGS)  $(LIBDIR)/$(CONFIG)/libend2end_fixture_chttp2_fullstack_compression.a $(LIBDIR)/$(CONFIG)/libend2end_test_request_response_with_trailing_metadata_and_payload.a $(LIBDIR)/$(CONFIG)/libgrpc_test_util_unsecure.a $(LIBDIR)/$(CONFIG)/libgrpc_unsecure.a $(LIBDIR)/$(CONFIG)/libgpr_test_util.a $(LIBDIR)/$(CONFIG)/libgpr.a $(LDLIBS) -o $(BINDIR)/$(CONFIG)/chttp2_fullstack_compression_request_response_with_trailing_metadata_and_payload_unsecure_test
+
+
+
+
+$(BINDIR)/$(CONFIG)/chttp2_fullstack_compression_request_with_compressed_payload_unsecure_test:  $(LIBDIR)/$(CONFIG)/libend2end_fixture_chttp2_fullstack_compression.a $(LIBDIR)/$(CONFIG)/libend2end_test_request_with_compressed_payload.a $(LIBDIR)/$(CONFIG)/libgrpc_test_util_unsecure.a $(LIBDIR)/$(CONFIG)/libgrpc_unsecure.a $(LIBDIR)/$(CONFIG)/libgpr_test_util.a $(LIBDIR)/$(CONFIG)/libgpr.a
+	$(E) "[LD]      Linking $@"
+	$(Q) mkdir -p `dirname $@`
+	$(Q) $(LD) $(LDFLAGS)  $(LIBDIR)/$(CONFIG)/libend2end_fixture_chttp2_fullstack_compression.a $(LIBDIR)/$(CONFIG)/libend2end_test_request_with_compressed_payload.a $(LIBDIR)/$(CONFIG)/libgrpc_test_util_unsecure.a $(LIBDIR)/$(CONFIG)/libgrpc_unsecure.a $(LIBDIR)/$(CONFIG)/libgpr_test_util.a $(LIBDIR)/$(CONFIG)/libgpr.a $(LDLIBS) -o $(BINDIR)/$(CONFIG)/chttp2_fullstack_compression_request_with_compressed_payload_unsecure_test
+
+
+
+
+$(BINDIR)/$(CONFIG)/chttp2_fullstack_compression_request_with_flags_unsecure_test:  $(LIBDIR)/$(CONFIG)/libend2end_fixture_chttp2_fullstack_compression.a $(LIBDIR)/$(CONFIG)/libend2end_test_request_with_flags.a $(LIBDIR)/$(CONFIG)/libgrpc_test_util_unsecure.a $(LIBDIR)/$(CONFIG)/libgrpc_unsecure.a $(LIBDIR)/$(CONFIG)/libgpr_test_util.a $(LIBDIR)/$(CONFIG)/libgpr.a
+	$(E) "[LD]      Linking $@"
+	$(Q) mkdir -p `dirname $@`
+	$(Q) $(LD) $(LDFLAGS)  $(LIBDIR)/$(CONFIG)/libend2end_fixture_chttp2_fullstack_compression.a $(LIBDIR)/$(CONFIG)/libend2end_test_request_with_flags.a $(LIBDIR)/$(CONFIG)/libgrpc_test_util_unsecure.a $(LIBDIR)/$(CONFIG)/libgrpc_unsecure.a $(LIBDIR)/$(CONFIG)/libgpr_test_util.a $(LIBDIR)/$(CONFIG)/libgpr.a $(LDLIBS) -o $(BINDIR)/$(CONFIG)/chttp2_fullstack_compression_request_with_flags_unsecure_test
+
+
+
+
+$(BINDIR)/$(CONFIG)/chttp2_fullstack_compression_request_with_large_metadata_unsecure_test:  $(LIBDIR)/$(CONFIG)/libend2end_fixture_chttp2_fullstack_compression.a $(LIBDIR)/$(CONFIG)/libend2end_test_request_with_large_metadata.a $(LIBDIR)/$(CONFIG)/libgrpc_test_util_unsecure.a $(LIBDIR)/$(CONFIG)/libgrpc_unsecure.a $(LIBDIR)/$(CONFIG)/libgpr_test_util.a $(LIBDIR)/$(CONFIG)/libgpr.a
+	$(E) "[LD]      Linking $@"
+	$(Q) mkdir -p `dirname $@`
+	$(Q) $(LD) $(LDFLAGS)  $(LIBDIR)/$(CONFIG)/libend2end_fixture_chttp2_fullstack_compression.a $(LIBDIR)/$(CONFIG)/libend2end_test_request_with_large_metadata.a $(LIBDIR)/$(CONFIG)/libgrpc_test_util_unsecure.a $(LIBDIR)/$(CONFIG)/libgrpc_unsecure.a $(LIBDIR)/$(CONFIG)/libgpr_test_util.a $(LIBDIR)/$(CONFIG)/libgpr.a $(LDLIBS) -o $(BINDIR)/$(CONFIG)/chttp2_fullstack_compression_request_with_large_metadata_unsecure_test
+
+
+
+
+$(BINDIR)/$(CONFIG)/chttp2_fullstack_compression_request_with_payload_unsecure_test:  $(LIBDIR)/$(CONFIG)/libend2end_fixture_chttp2_fullstack_compression.a $(LIBDIR)/$(CONFIG)/libend2end_test_request_with_payload.a $(LIBDIR)/$(CONFIG)/libgrpc_test_util_unsecure.a $(LIBDIR)/$(CONFIG)/libgrpc_unsecure.a $(LIBDIR)/$(CONFIG)/libgpr_test_util.a $(LIBDIR)/$(CONFIG)/libgpr.a
+	$(E) "[LD]      Linking $@"
+	$(Q) mkdir -p `dirname $@`
+	$(Q) $(LD) $(LDFLAGS)  $(LIBDIR)/$(CONFIG)/libend2end_fixture_chttp2_fullstack_compression.a $(LIBDIR)/$(CONFIG)/libend2end_test_request_with_payload.a $(LIBDIR)/$(CONFIG)/libgrpc_test_util_unsecure.a $(LIBDIR)/$(CONFIG)/libgrpc_unsecure.a $(LIBDIR)/$(CONFIG)/libgpr_test_util.a $(LIBDIR)/$(CONFIG)/libgpr.a $(LDLIBS) -o $(BINDIR)/$(CONFIG)/chttp2_fullstack_compression_request_with_payload_unsecure_test
+
+
+
+
+$(BINDIR)/$(CONFIG)/chttp2_fullstack_compression_server_finishes_request_unsecure_test:  $(LIBDIR)/$(CONFIG)/libend2end_fixture_chttp2_fullstack_compression.a $(LIBDIR)/$(CONFIG)/libend2end_test_server_finishes_request.a $(LIBDIR)/$(CONFIG)/libgrpc_test_util_unsecure.a $(LIBDIR)/$(CONFIG)/libgrpc_unsecure.a $(LIBDIR)/$(CONFIG)/libgpr_test_util.a $(LIBDIR)/$(CONFIG)/libgpr.a
+	$(E) "[LD]      Linking $@"
+	$(Q) mkdir -p `dirname $@`
+	$(Q) $(LD) $(LDFLAGS)  $(LIBDIR)/$(CONFIG)/libend2end_fixture_chttp2_fullstack_compression.a $(LIBDIR)/$(CONFIG)/libend2end_test_server_finishes_request.a $(LIBDIR)/$(CONFIG)/libgrpc_test_util_unsecure.a $(LIBDIR)/$(CONFIG)/libgrpc_unsecure.a $(LIBDIR)/$(CONFIG)/libgpr_test_util.a $(LIBDIR)/$(CONFIG)/libgpr.a $(LDLIBS) -o $(BINDIR)/$(CONFIG)/chttp2_fullstack_compression_server_finishes_request_unsecure_test
+
+
+
+
+$(BINDIR)/$(CONFIG)/chttp2_fullstack_compression_simple_delayed_request_unsecure_test:  $(LIBDIR)/$(CONFIG)/libend2end_fixture_chttp2_fullstack_compression.a $(LIBDIR)/$(CONFIG)/libend2end_test_simple_delayed_request.a $(LIBDIR)/$(CONFIG)/libgrpc_test_util_unsecure.a $(LIBDIR)/$(CONFIG)/libgrpc_unsecure.a $(LIBDIR)/$(CONFIG)/libgpr_test_util.a $(LIBDIR)/$(CONFIG)/libgpr.a
+	$(E) "[LD]      Linking $@"
+	$(Q) mkdir -p `dirname $@`
+	$(Q) $(LD) $(LDFLAGS)  $(LIBDIR)/$(CONFIG)/libend2end_fixture_chttp2_fullstack_compression.a $(LIBDIR)/$(CONFIG)/libend2end_test_simple_delayed_request.a $(LIBDIR)/$(CONFIG)/libgrpc_test_util_unsecure.a $(LIBDIR)/$(CONFIG)/libgrpc_unsecure.a $(LIBDIR)/$(CONFIG)/libgpr_test_util.a $(LIBDIR)/$(CONFIG)/libgpr.a $(LDLIBS) -o $(BINDIR)/$(CONFIG)/chttp2_fullstack_compression_simple_delayed_request_unsecure_test
+
+
+
+
+$(BINDIR)/$(CONFIG)/chttp2_fullstack_compression_simple_request_unsecure_test:  $(LIBDIR)/$(CONFIG)/libend2end_fixture_chttp2_fullstack_compression.a $(LIBDIR)/$(CONFIG)/libend2end_test_simple_request.a $(LIBDIR)/$(CONFIG)/libgrpc_test_util_unsecure.a $(LIBDIR)/$(CONFIG)/libgrpc_unsecure.a $(LIBDIR)/$(CONFIG)/libgpr_test_util.a $(LIBDIR)/$(CONFIG)/libgpr.a
+	$(E) "[LD]      Linking $@"
+	$(Q) mkdir -p `dirname $@`
+	$(Q) $(LD) $(LDFLAGS)  $(LIBDIR)/$(CONFIG)/libend2end_fixture_chttp2_fullstack_compression.a $(LIBDIR)/$(CONFIG)/libend2end_test_simple_request.a $(LIBDIR)/$(CONFIG)/libgrpc_test_util_unsecure.a $(LIBDIR)/$(CONFIG)/libgrpc_unsecure.a $(LIBDIR)/$(CONFIG)/libgpr_test_util.a $(LIBDIR)/$(CONFIG)/libgpr.a $(LDLIBS) -o $(BINDIR)/$(CONFIG)/chttp2_fullstack_compression_simple_request_unsecure_test
+
+
+
+
+$(BINDIR)/$(CONFIG)/chttp2_fullstack_compression_simple_request_with_high_initial_sequence_number_unsecure_test:  $(LIBDIR)/$(CONFIG)/libend2end_fixture_chttp2_fullstack_compression.a $(LIBDIR)/$(CONFIG)/libend2end_test_simple_request_with_high_initial_sequence_number.a $(LIBDIR)/$(CONFIG)/libgrpc_test_util_unsecure.a $(LIBDIR)/$(CONFIG)/libgrpc_unsecure.a $(LIBDIR)/$(CONFIG)/libgpr_test_util.a $(LIBDIR)/$(CONFIG)/libgpr.a
+	$(E) "[LD]      Linking $@"
+	$(Q) mkdir -p `dirname $@`
+	$(Q) $(LD) $(LDFLAGS)  $(LIBDIR)/$(CONFIG)/libend2end_fixture_chttp2_fullstack_compression.a $(LIBDIR)/$(CONFIG)/libend2end_test_simple_request_with_high_initial_sequence_number.a $(LIBDIR)/$(CONFIG)/libgrpc_test_util_unsecure.a $(LIBDIR)/$(CONFIG)/libgrpc_unsecure.a $(LIBDIR)/$(CONFIG)/libgpr_test_util.a $(LIBDIR)/$(CONFIG)/libgpr.a $(LDLIBS) -o $(BINDIR)/$(CONFIG)/chttp2_fullstack_compression_simple_request_with_high_initial_sequence_number_unsecure_test
+
+
+
+
 $(BINDIR)/$(CONFIG)/chttp2_fullstack_uds_posix_bad_hostname_unsecure_test:  $(LIBDIR)/$(CONFIG)/libend2end_fixture_chttp2_fullstack_uds_posix.a $(LIBDIR)/$(CONFIG)/libend2end_test_bad_hostname.a $(LIBDIR)/$(CONFIG)/libgrpc_test_util_unsecure.a $(LIBDIR)/$(CONFIG)/libgrpc_unsecure.a $(LIBDIR)/$(CONFIG)/libgpr_test_util.a $(LIBDIR)/$(CONFIG)/libgpr.a
 	$(E) "[LD]      Linking $@"
 	$(Q) mkdir -p `dirname $@`
@@ -14930,6 +16279,14 @@ $(BINDIR)/$(CONFIG)/chttp2_fullstack_uds_posix_request_response_with_trailing_me
 
 
 
+$(BINDIR)/$(CONFIG)/chttp2_fullstack_uds_posix_request_with_compressed_payload_unsecure_test:  $(LIBDIR)/$(CONFIG)/libend2end_fixture_chttp2_fullstack_uds_posix.a $(LIBDIR)/$(CONFIG)/libend2end_test_request_with_compressed_payload.a $(LIBDIR)/$(CONFIG)/libgrpc_test_util_unsecure.a $(LIBDIR)/$(CONFIG)/libgrpc_unsecure.a $(LIBDIR)/$(CONFIG)/libgpr_test_util.a $(LIBDIR)/$(CONFIG)/libgpr.a
+	$(E) "[LD]      Linking $@"
+	$(Q) mkdir -p `dirname $@`
+	$(Q) $(LD) $(LDFLAGS)  $(LIBDIR)/$(CONFIG)/libend2end_fixture_chttp2_fullstack_uds_posix.a $(LIBDIR)/$(CONFIG)/libend2end_test_request_with_compressed_payload.a $(LIBDIR)/$(CONFIG)/libgrpc_test_util_unsecure.a $(LIBDIR)/$(CONFIG)/libgrpc_unsecure.a $(LIBDIR)/$(CONFIG)/libgpr_test_util.a $(LIBDIR)/$(CONFIG)/libgpr.a $(LDLIBS) -o $(BINDIR)/$(CONFIG)/chttp2_fullstack_uds_posix_request_with_compressed_payload_unsecure_test
+
+
+
+
 $(BINDIR)/$(CONFIG)/chttp2_fullstack_uds_posix_request_with_flags_unsecure_test:  $(LIBDIR)/$(CONFIG)/libend2end_fixture_chttp2_fullstack_uds_posix.a $(LIBDIR)/$(CONFIG)/libend2end_test_request_with_flags.a $(LIBDIR)/$(CONFIG)/libgrpc_test_util_unsecure.a $(LIBDIR)/$(CONFIG)/libgrpc_unsecure.a $(LIBDIR)/$(CONFIG)/libgpr_test_util.a $(LIBDIR)/$(CONFIG)/libgpr.a
 	$(E) "[LD]      Linking $@"
 	$(Q) mkdir -p `dirname $@`
@@ -15162,6 +16519,14 @@ $(BINDIR)/$(CONFIG)/chttp2_fullstack_with_poll_request_response_with_trailing_me
 
 
 
+$(BINDIR)/$(CONFIG)/chttp2_fullstack_with_poll_request_with_compressed_payload_unsecure_test:  $(LIBDIR)/$(CONFIG)/libend2end_fixture_chttp2_fullstack_with_poll.a $(LIBDIR)/$(CONFIG)/libend2end_test_request_with_compressed_payload.a $(LIBDIR)/$(CONFIG)/libgrpc_test_util_unsecure.a $(LIBDIR)/$(CONFIG)/libgrpc_unsecure.a $(LIBDIR)/$(CONFIG)/libgpr_test_util.a $(LIBDIR)/$(CONFIG)/libgpr.a
+	$(E) "[LD]      Linking $@"
+	$(Q) mkdir -p `dirname $@`
+	$(Q) $(LD) $(LDFLAGS)  $(LIBDIR)/$(CONFIG)/libend2end_fixture_chttp2_fullstack_with_poll.a $(LIBDIR)/$(CONFIG)/libend2end_test_request_with_compressed_payload.a $(LIBDIR)/$(CONFIG)/libgrpc_test_util_unsecure.a $(LIBDIR)/$(CONFIG)/libgrpc_unsecure.a $(LIBDIR)/$(CONFIG)/libgpr_test_util.a $(LIBDIR)/$(CONFIG)/libgpr.a $(LDLIBS) -o $(BINDIR)/$(CONFIG)/chttp2_fullstack_with_poll_request_with_compressed_payload_unsecure_test
+
+
+
+
 $(BINDIR)/$(CONFIG)/chttp2_fullstack_with_poll_request_with_flags_unsecure_test:  $(LIBDIR)/$(CONFIG)/libend2end_fixture_chttp2_fullstack_with_poll.a $(LIBDIR)/$(CONFIG)/libend2end_test_request_with_flags.a $(LIBDIR)/$(CONFIG)/libgrpc_test_util_unsecure.a $(LIBDIR)/$(CONFIG)/libgrpc_unsecure.a $(LIBDIR)/$(CONFIG)/libgpr_test_util.a $(LIBDIR)/$(CONFIG)/libgpr.a
 	$(E) "[LD]      Linking $@"
 	$(Q) mkdir -p `dirname $@`
@@ -15394,6 +16759,14 @@ $(BINDIR)/$(CONFIG)/chttp2_socket_pair_request_response_with_trailing_metadata_a
 
 
 
+$(BINDIR)/$(CONFIG)/chttp2_socket_pair_request_with_compressed_payload_unsecure_test:  $(LIBDIR)/$(CONFIG)/libend2end_fixture_chttp2_socket_pair.a $(LIBDIR)/$(CONFIG)/libend2end_test_request_with_compressed_payload.a $(LIBDIR)/$(CONFIG)/libgrpc_test_util_unsecure.a $(LIBDIR)/$(CONFIG)/libgrpc_unsecure.a $(LIBDIR)/$(CONFIG)/libgpr_test_util.a $(LIBDIR)/$(CONFIG)/libgpr.a
+	$(E) "[LD]      Linking $@"
+	$(Q) mkdir -p `dirname $@`
+	$(Q) $(LD) $(LDFLAGS)  $(LIBDIR)/$(CONFIG)/libend2end_fixture_chttp2_socket_pair.a $(LIBDIR)/$(CONFIG)/libend2end_test_request_with_compressed_payload.a $(LIBDIR)/$(CONFIG)/libgrpc_test_util_unsecure.a $(LIBDIR)/$(CONFIG)/libgrpc_unsecure.a $(LIBDIR)/$(CONFIG)/libgpr_test_util.a $(LIBDIR)/$(CONFIG)/libgpr.a $(LDLIBS) -o $(BINDIR)/$(CONFIG)/chttp2_socket_pair_request_with_compressed_payload_unsecure_test
+
+
+
+
 $(BINDIR)/$(CONFIG)/chttp2_socket_pair_request_with_flags_unsecure_test:  $(LIBDIR)/$(CONFIG)/libend2end_fixture_chttp2_socket_pair.a $(LIBDIR)/$(CONFIG)/libend2end_test_request_with_flags.a $(LIBDIR)/$(CONFIG)/libgrpc_test_util_unsecure.a $(LIBDIR)/$(CONFIG)/libgrpc_unsecure.a $(LIBDIR)/$(CONFIG)/libgpr_test_util.a $(LIBDIR)/$(CONFIG)/libgpr.a
 	$(E) "[LD]      Linking $@"
 	$(Q) mkdir -p `dirname $@`
@@ -15626,6 +16999,14 @@ $(BINDIR)/$(CONFIG)/chttp2_socket_pair_one_byte_at_a_time_request_response_with_
 
 
 
+$(BINDIR)/$(CONFIG)/chttp2_socket_pair_one_byte_at_a_time_request_with_compressed_payload_unsecure_test:  $(LIBDIR)/$(CONFIG)/libend2end_fixture_chttp2_socket_pair_one_byte_at_a_time.a $(LIBDIR)/$(CONFIG)/libend2end_test_request_with_compressed_payload.a $(LIBDIR)/$(CONFIG)/libgrpc_test_util_unsecure.a $(LIBDIR)/$(CONFIG)/libgrpc_unsecure.a $(LIBDIR)/$(CONFIG)/libgpr_test_util.a $(LIBDIR)/$(CONFIG)/libgpr.a
+	$(E) "[LD]      Linking $@"
+	$(Q) mkdir -p `dirname $@`
+	$(Q) $(LD) $(LDFLAGS)  $(LIBDIR)/$(CONFIG)/libend2end_fixture_chttp2_socket_pair_one_byte_at_a_time.a $(LIBDIR)/$(CONFIG)/libend2end_test_request_with_compressed_payload.a $(LIBDIR)/$(CONFIG)/libgrpc_test_util_unsecure.a $(LIBDIR)/$(CONFIG)/libgrpc_unsecure.a $(LIBDIR)/$(CONFIG)/libgpr_test_util.a $(LIBDIR)/$(CONFIG)/libgpr.a $(LDLIBS) -o $(BINDIR)/$(CONFIG)/chttp2_socket_pair_one_byte_at_a_time_request_with_compressed_payload_unsecure_test
+
+
+
+
 $(BINDIR)/$(CONFIG)/chttp2_socket_pair_one_byte_at_a_time_request_with_flags_unsecure_test:  $(LIBDIR)/$(CONFIG)/libend2end_fixture_chttp2_socket_pair_one_byte_at_a_time.a $(LIBDIR)/$(CONFIG)/libend2end_test_request_with_flags.a $(LIBDIR)/$(CONFIG)/libgrpc_test_util_unsecure.a $(LIBDIR)/$(CONFIG)/libgrpc_unsecure.a $(LIBDIR)/$(CONFIG)/libgpr_test_util.a $(LIBDIR)/$(CONFIG)/libgpr.a
 	$(E) "[LD]      Linking $@"
 	$(Q) mkdir -p `dirname $@`
@@ -15858,6 +17239,14 @@ $(BINDIR)/$(CONFIG)/chttp2_socket_pair_with_grpc_trace_request_response_with_tra
 
 
 
+$(BINDIR)/$(CONFIG)/chttp2_socket_pair_with_grpc_trace_request_with_compressed_payload_unsecure_test:  $(LIBDIR)/$(CONFIG)/libend2end_fixture_chttp2_socket_pair_with_grpc_trace.a $(LIBDIR)/$(CONFIG)/libend2end_test_request_with_compressed_payload.a $(LIBDIR)/$(CONFIG)/libgrpc_test_util_unsecure.a $(LIBDIR)/$(CONFIG)/libgrpc_unsecure.a $(LIBDIR)/$(CONFIG)/libgpr_test_util.a $(LIBDIR)/$(CONFIG)/libgpr.a
+	$(E) "[LD]      Linking $@"
+	$(Q) mkdir -p `dirname $@`
+	$(Q) $(LD) $(LDFLAGS)  $(LIBDIR)/$(CONFIG)/libend2end_fixture_chttp2_socket_pair_with_grpc_trace.a $(LIBDIR)/$(CONFIG)/libend2end_test_request_with_compressed_payload.a $(LIBDIR)/$(CONFIG)/libgrpc_test_util_unsecure.a $(LIBDIR)/$(CONFIG)/libgrpc_unsecure.a $(LIBDIR)/$(CONFIG)/libgpr_test_util.a $(LIBDIR)/$(CONFIG)/libgpr.a $(LDLIBS) -o $(BINDIR)/$(CONFIG)/chttp2_socket_pair_with_grpc_trace_request_with_compressed_payload_unsecure_test
+
+
+
+
 $(BINDIR)/$(CONFIG)/chttp2_socket_pair_with_grpc_trace_request_with_flags_unsecure_test:  $(LIBDIR)/$(CONFIG)/libend2end_fixture_chttp2_socket_pair_with_grpc_trace.a $(LIBDIR)/$(CONFIG)/libend2end_test_request_with_flags.a $(LIBDIR)/$(CONFIG)/libgrpc_test_util_unsecure.a $(LIBDIR)/$(CONFIG)/libgrpc_unsecure.a $(LIBDIR)/$(CONFIG)/libgpr_test_util.a $(LIBDIR)/$(CONFIG)/libgpr.a
 	$(E) "[LD]      Linking $@"
 	$(Q) mkdir -p `dirname $@`
diff --git a/README.md b/README.md
index f71ee6a6c17200df78bebc07ac0b75766996cbf8..36d9fa07caf52887263390f7e7cdcd2a5401efc8 100644
--- a/README.md
+++ b/README.md
@@ -39,9 +39,9 @@ Libraries in different languages are in different state of development. We are s
    * Ruby Library: [src/ruby] (src/ruby) : Early adopter ready - Alpha.
    * NodeJS Library: [src/node] (src/node) : Early adopter ready - Alpha.
    * Python Library: [src/python] (src/python) : Early adopter ready - Alpha.
-   * C# Library: [src/csharp] (src/csharp) : Early adopter ready - Alpha.   
+   * C# Library: [src/csharp] (src/csharp) : Early adopter ready - Alpha.
+   * Objective-C Library: [src/objective-c] (src/objective-c): Early adopter ready - Alpha.
    * PHP Library: [src/php] (src/php) : Pre-Alpha.
-   * Objective-C Library: [src/objective-c] (src/objective-c): Pre-Alpha.
 
 #Overview
 
diff --git a/build.json b/build.json
index 4caa094b4f0eb382b5b66455e2a8725802555e29..2755703e1cf2ad2f10fc9b25eef981e1b79515e7 100644
--- a/build.json
+++ b/build.json
@@ -31,6 +31,7 @@
         "include/grpc++/async_generic_service.h",
         "include/grpc++/async_unary_call.h",
         "include/grpc++/auth_context.h",
+        "include/grpc++/auth_property_iterator.h",
         "include/grpc++/byte_buffer.h",
         "include/grpc++/channel_arguments.h",
         "include/grpc++/channel_interface.h",
@@ -40,6 +41,7 @@
         "include/grpc++/config_protobuf.h",
         "include/grpc++/create_channel.h",
         "include/grpc++/credentials.h",
+        "include/grpc++/fixed_size_thread_pool.h",
         "include/grpc++/generic_stub.h",
         "include/grpc++/impl/call.h",
         "include/grpc++/impl/client_unary_call.h",
@@ -69,8 +71,7 @@
       ],
       "headers": [
         "src/cpp/client/channel.h",
-        "src/cpp/common/create_auth_context.h",
-        "src/cpp/server/thread_pool.h"
+        "src/cpp/common/create_auth_context.h"
       ],
       "src": [
         "src/cpp/client/channel.cc",
@@ -87,12 +88,12 @@
         "src/cpp/proto/proto_utils.cc",
         "src/cpp/server/async_generic_service.cc",
         "src/cpp/server/create_default_thread_pool.cc",
+        "src/cpp/server/fixed_size_thread_pool.cc",
         "src/cpp/server/insecure_server_credentials.cc",
         "src/cpp/server/server.cc",
         "src/cpp/server/server_builder.cc",
         "src/cpp/server/server_context.cc",
         "src/cpp/server/server_credentials.cc",
-        "src/cpp/server/thread_pool.cc",
         "src/cpp/util/byte_buffer.cc",
         "src/cpp/util/slice.cc",
         "src/cpp/util/status.cc",
@@ -114,6 +115,7 @@
         "src/core/channel/channel_args.h",
         "src/core/channel/channel_stack.h",
         "src/core/channel/client_channel.h",
+        "src/core/channel/compress_filter.h",
         "src/core/channel/connected_channel.h",
         "src/core/channel/context.h",
         "src/core/channel/http_client_filter.h",
@@ -210,6 +212,7 @@
         "src/core/channel/channel_args.c",
         "src/core/channel/channel_stack.c",
         "src/core/channel/client_channel.c",
+        "src/core/channel/compress_filter.c",
         "src/core/channel/connected_channel.c",
         "src/core/channel/http_client_filter.c",
         "src/core/channel/http_server_filter.c",
@@ -287,6 +290,7 @@
         "src/core/surface/server_chttp2.c",
         "src/core/surface/server_create.c",
         "src/core/surface/surface_trace.c",
+        "src/core/surface/version.c",
         "src/core/transport/chttp2/alpn.c",
         "src/core/transport/chttp2/bin_encoder.c",
         "src/core/transport/chttp2/frame_data.c",
@@ -377,6 +381,7 @@
         "src/core/support/env.h",
         "src/core/support/file.h",
         "src/core/support/murmur_hash.h",
+        "src/core/support/stack_lockfree.h",
         "src/core/support/string.h",
         "src/core/support/string_win32.h",
         "src/core/support/thd_internal.h"
@@ -405,6 +410,7 @@
         "src/core/support/murmur_hash.c",
         "src/core/support/slice.c",
         "src/core/support/slice_buffer.c",
+        "src/core/support/stack_lockfree.c",
         "src/core/support/string.c",
         "src/core/support/string_posix.c",
         "src/core/support/string_win32.c",
@@ -569,6 +575,7 @@
       "src": [
         "src/cpp/client/secure_channel_arguments.cc",
         "src/cpp/client/secure_credentials.cc",
+        "src/cpp/common/auth_property_iterator.cc",
         "src/cpp/common/secure_auth_context.cc",
         "src/cpp/common/secure_create_auth_context.cc",
         "src/cpp/server/secure_server_credentials.cc"
@@ -1170,6 +1177,18 @@
         "gpr"
       ]
     },
+    {
+      "name": "gpr_stack_lockfree_test",
+      "build": "test",
+      "language": "c",
+      "src": [
+        "test/core/support/stack_lockfree_test.c"
+      ],
+      "deps": [
+        "gpr_test_util",
+        "gpr"
+      ]
+    },
     {
       "name": "gpr_string_test",
       "build": "test",
@@ -1772,20 +1791,6 @@
         "gpr"
       ]
     },
-    {
-      "name": "time_test",
-      "build": "test",
-      "language": "c",
-      "src": [
-        "test/core/support/time_test.c"
-      ],
-      "deps": [
-        "grpc_test_util",
-        "grpc",
-        "gpr_test_util",
-        "gpr"
-      ]
-    },
     {
       "name": "timeout_encoding_test",
       "build": "test",
@@ -1906,6 +1911,19 @@
         "gpr"
       ]
     },
+    {
+      "name": "auth_property_iterator_test",
+      "build": "test",
+      "language": "c++",
+      "src": [
+        "test/cpp/common/auth_property_iterator_test.cc"
+      ],
+      "deps": [
+        "grpc++",
+        "grpc",
+        "gpr"
+      ]
+    },
     {
       "name": "channel_arguments_test",
       "build": "test",
@@ -2042,6 +2060,21 @@
         "gpr"
       ]
     },
+    {
+      "name": "fixed_size_thread_pool_test",
+      "build": "test",
+      "language": "c++",
+      "src": [
+        "test/cpp/server/fixed_size_thread_pool_test.cc"
+      ],
+      "deps": [
+        "grpc_test_util",
+        "grpc++",
+        "grpc",
+        "gpr_test_util",
+        "gpr"
+      ]
+    },
     {
       "name": "generic_end2end_test",
       "build": "test",
@@ -2296,11 +2329,11 @@
       ]
     },
     {
-      "name": "qps_test",
+      "name": "qps_openloop_test",
       "build": "test",
       "language": "c++",
       "src": [
-        "test/cpp/qps/qps_test.cc"
+        "test/cpp/qps/qps_openloop_test.cc"
       ],
       "deps": [
         "qps",
@@ -2314,11 +2347,11 @@
       ]
     },
     {
-      "name": "qps_test_openloop",
+      "name": "qps_test",
       "build": "test",
       "language": "c++",
       "src": [
-        "test/cpp/qps/qps_test_openloop.cc"
+        "test/cpp/qps/qps_test.cc"
       ],
       "deps": [
         "qps",
@@ -2448,21 +2481,6 @@
         "gpr"
       ]
     },
-    {
-      "name": "thread_pool_test",
-      "build": "test",
-      "language": "c++",
-      "src": [
-        "test/cpp/server/thread_pool_test.cc"
-      ],
-      "deps": [
-        "grpc_test_util",
-        "grpc++",
-        "grpc",
-        "gpr_test_util",
-        "gpr"
-      ]
-    },
     {
       "name": "thread_stress_test",
       "build": "test",
diff --git a/doc/connection-backoff.md b/doc/connection-backoff.md
index 47b71f927bfcd1e4861cbb342d0587f2ab166a7e..7094e737c510942d49a02984d1c7394f543cae7f 100644
--- a/doc/connection-backoff.md
+++ b/doc/connection-backoff.md
@@ -8,58 +8,39 @@ requests) and instead do some form of exponential backoff.
 We have several parameters:
  1. INITIAL_BACKOFF (how long to wait after the first failure before retrying)
  2. MULTIPLIER (factor with which to multiply backoff after a failed retry)
- 3. MAX_BACKOFF (Upper bound on backoff)
- 4. MIN_CONNECTION_TIMEOUT
+ 3. MAX_BACKOFF (upper bound on backoff)
+ 4. MIN_CONNECT_TIMEOUT (minimum time we're willing to give a connection to
+    complete)
 
 ## Proposed Backoff Algorithm
 
 Exponentially back off the start time of connection attempts up to a limit of
-MAX_BACKOFF.
+MAX_BACKOFF, with jitter.
 
 ```
 ConnectWithBackoff()
   current_backoff = INITIAL_BACKOFF
   current_deadline = now() + INITIAL_BACKOFF
-  while (TryConnect(Max(current_deadline, MIN_CONNECT_TIMEOUT))
+  while (TryConnect(Max(current_deadline, now() + MIN_CONNECT_TIMEOUT))
          != SUCCESS)
     SleepUntil(current_deadline)
     current_backoff = Min(current_backoff * MULTIPLIER, MAX_BACKOFF)
-    current_deadline = now() + current_backoff
-```
-
-## Historical Algorithm in Stubby
-
-Exponentially increase up to a limit of MAX_BACKOFF the intervals between
-connection attempts. This is what stubby 2 uses, and is equivalent if
-TryConnect() fails instantly.
+    current_deadline = now() + current_backoff +
+      UniformRandom(-JITTER * current_backoff, JITTER * current_backoff)
 
 ```
-LegacyConnectWithBackoff()
-  current_backoff = INITIAL_BACKOFF
-  while (TryConnect(MIN_CONNECT_TIMEOUT) != SUCCESS)
-    SleepFor(current_backoff)
-    current_backoff = Min(current_backoff * MULTIPLIER, MAX_BACKOFF)
-```
-
-The grpc C implementation currently uses this approach with an initial backoff
-of 1 second, multiplier of 2, and maximum backoff of 120 seconds. (This will
-change)
 
-Stubby, or at least rpc2, uses exactly this algorithm with an initial backoff
-of 1 second, multiplier of 1.2, and a maximum backoff of 120 seconds.
+With specific parameters of
+MIN_CONNECT_TIMEOUT = 20 seconds
+INITIAL_BACKOFF = 1 second
+MULTIPLIER = 1.6
+MAX_BACKOFF = 120 seconds
+JITTER = 0.2
 
-## Use Cases to Consider
+Implementations with pressing concerns (such as minimizing the number of wakeups
+on a mobile phone) may wish to use a different algorithm, and in particular
+different jitter logic.
 
-* Client tries to connect to a server which is down for multiple hours, eg for
-  maintenance
-* Client tries to connect to a server which is overloaded
-* User is bringing up both a client and a server at the same time
-    * In particular, we would like to avoid a large unnecessary delay if the
-      client connects to a server which is about to come up
-* Client/server are misconfigured such that connection attempts always fail
-    * We want to make sure these don’t put too much load on the server by
-      default.
-* Server is overloaded and wants to transiently make clients back off
-* Application has out of band reason to believe a server is back
-    * We should consider an out of band mechanism for the client to hint that
-      we should short circuit the backoff.
+Alternate implementations must ensure that connection backoffs started at the
+same time disperse, and must not attempt connections substantially more often
+than the above algorithm.
diff --git a/doc/interop-test-descriptions.md b/doc/interop-test-descriptions.md
index c1b3394596bc510fc681a46dbef056180a21adc7..3ee5d0f0320ce8110eee73ca6eedf4a04a527f1a 100644
--- a/doc/interop-test-descriptions.md
+++ b/doc/interop-test-descriptions.md
@@ -396,14 +396,23 @@ Asserts:
 
 Similar to the other auth tests, this test is only for cloud-to-prod path.
 
-This test verifies unary calls succeed in sending messages using an OAuth2 token that is obtained OOB.  For the purpose of the test, the OAuth2 token is actually obtained from the service account credentials via the language-specific authorization library.  
+This test verifies unary calls succeed in sending messages using an OAuth2 token
+that is obtained out of band. For the purpose of the test, the OAuth2 token is
+actually obtained from the service account credentials via the
+language-specific authorization library.
 
-The difference between this test and the other auth tests is that rather than configuring the test client with ServiceAccountCredentials directly, the test first uses the authorization library to obtain an authorization token.
+The difference between this test and the other auth tests is that rather than
+configuring the test client with ServiceAccountCredentials directly, the test
+first uses the authorization library to obtain an authorization token.
 
 The test
-- uses the flag`--service_account_key_file` with the path to a json key file
-downloaded from https://console.developers.google.com. Alternately, if using a usable auth implementation, it may specify the file location in the environment variable GOOGLE_APPLICATION_CREDENTIALS
-- uses the flag `--oauth_scope` for the oauth scope.  For testing against grpc-test.sandbox.google.com, "https://www.googleapis.com/auth/xapi.zoo" should be passed as the `--oauth_scope`.
+- uses the flag `--service_account_key_file` with the path to a json key file
+downloaded from https://console.developers.google.com. Alternately, if using a
+usable auth implementation, it may specify the file location in the environment
+variable GOOGLE_APPLICATION_CREDENTIALS
+- uses the flag `--oauth_scope` for the oauth scope.  For testing against
+grpc-test.sandbox.google.com, "https://www.googleapis.com/auth/xapi.zoo" should
+be passed as the `--oauth_scope`.
 
 Server features:
 * [UnaryCall][]
@@ -412,16 +421,12 @@ Server features:
 * [Echo OAuth Scope][]
 
 Procedure:
- 1. Client use the auth library to obtain an authorization token
- 2. Client calls UnaryCall, attaching the authorization token obtained in step1, with the following message
+ 1. Client uses the auth library to obtain an authorization token
+ 2. Client configures the channel to use AccessTokenCredentials with the access token obtained in step 1.
+ 3. Client calls UnaryCall with the following message
 
     ```
     {
-      response_type: COMPRESSABLE
-      response_size: 314159
-      payload:{
-        body: 271828 bytes of zeros
-      }
       fill_username: true
       fill_oauth_scope: true
     }
@@ -429,11 +434,53 @@ Procedure:
     
 Asserts:
 * call was successful
-* received SimpleResponse.username is in the json key file used by the auth library to obtain the authorization token
+* received SimpleResponse.username is in the json key file used by the auth
+library to obtain the authorization token
+* received SimpleResponse.oauth_scope is in `--oauth_scope`
+
+### per_rpc_creds
+
+Similar to the other auth tests, this test is only for cloud-to-prod path.
+
+This test verifies unary calls succeed in sending messages using an OAuth2 token
+that is obtained out of band. For the purpose of the test, the OAuth2 token is
+actually obtained from the service account credentials via the
+language-specific authorization library.
+
+The test
+- uses the flag `--service_account_key_file` with the path to a json key file
+downloaded from https://console.developers.google.com. Alternately, if using a
+usable auth implementation, it may specify the file location in the environment
+variable GOOGLE_APPLICATION_CREDENTIALS
+- uses the flag `--oauth_scope` for the oauth scope.  For testing against
+grpc-test.sandbox.google.com, "https://www.googleapis.com/auth/xapi.zoo" should
+be passed as the `--oauth_scope`.
+
+Server features:
+* [UnaryCall][]
+* [Compressable Payload][]
+* [Echo Authenticated Username][]
+* [Echo OAuth Scope][]
+
+Procedure:
+ 1. Client uses the auth library to obtain an authorization token
+ 2. Client configures the channel with just SSL credentials.
+ 3. Client calls UnaryCall, setting per-call credentials to
+ AccessTokenCredentials with the access token obtained in step 1. The request is
+ the following message
+
+    ```
+    {
+      fill_username: true
+      fill_oauth_scope: true
+    }
+    ```
+    
+Asserts:
+* call was successful
+* received SimpleResponse.username is in the json key file used by the auth
+library to obtain the authorization token
 * received SimpleResponse.oauth_scope is in `--oauth_scope`
-* response payload body is 314159 bytes in size
-* clients are free to assert that the response payload body contents are zero
-  and comparing the entire response message against a golden response
 
 
 ### Metadata (TODO: fix name)
diff --git a/gRPC.podspec b/gRPC.podspec
index 921a4ab096fd1c8a27606373da69608276908034..28d9ac4c536eb8852b89472a35f4b6de3f0b73f1 100644
--- a/gRPC.podspec
+++ b/gRPC.podspec
@@ -36,14 +36,14 @@
 
 Pod::Spec.new do |s|
   s.name     = 'gRPC'
-  s.version  = '0.6.0'
+  s.version  = '0.7.0'
   s.summary  = 'gRPC client library for iOS/OSX'
   s.homepage = 'http://www.grpc.io'
   s.license  = 'New BSD'
   s.authors  = { 'The gRPC contributors' => 'grpc-packages@google.com' }
 
   # s.source = { :git => 'https://github.com/grpc/grpc.git',
-  #              :tag => 'release-0_9_1-objectivec-0.5.1' }
+  #              :tag => 'release-0_10_0-objectivec-0.6.0' }
 
   s.ios.deployment_target = '6.0'
   s.osx.deployment_target = '10.8'
@@ -64,6 +64,7 @@ Pod::Spec.new do |s|
     ss.source_files = 'src/core/support/env.h',
                       'src/core/support/file.h',
                       'src/core/support/murmur_hash.h',
+                      'src/core/support/stack_lockfree.h',
                       'src/core/support/grpc_string.h',
                       'src/core/support/string_win32.h',
                       'src/core/support/thd_internal.h',
@@ -118,6 +119,7 @@ Pod::Spec.new do |s|
                       'src/core/support/murmur_hash.c',
                       'src/core/support/slice.c',
                       'src/core/support/slice_buffer.c',
+                      'src/core/support/stack_lockfree.c',
                       'src/core/support/string.c',
                       'src/core/support/string_posix.c',
                       'src/core/support/string_win32.c',
@@ -154,6 +156,7 @@ Pod::Spec.new do |s|
                       'src/core/channel/channel_args.h',
                       'src/core/channel/channel_stack.h',
                       'src/core/channel/client_channel.h',
+                      'src/core/channel/compress_filter.h',
                       'src/core/channel/connected_channel.h',
                       'src/core/channel/context.h',
                       'src/core/channel/http_client_filter.h',
@@ -280,6 +283,7 @@ Pod::Spec.new do |s|
                       'src/core/channel/channel_args.c',
                       'src/core/channel/channel_stack.c',
                       'src/core/channel/client_channel.c',
+                      'src/core/channel/compress_filter.c',
                       'src/core/channel/connected_channel.c',
                       'src/core/channel/http_client_filter.c',
                       'src/core/channel/http_server_filter.c',
@@ -357,6 +361,7 @@ Pod::Spec.new do |s|
                       'src/core/surface/server_chttp2.c',
                       'src/core/surface/server_create.c',
                       'src/core/surface/surface_trace.c',
+                      'src/core/surface/version.c',
                       'src/core/transport/chttp2/alpn.c',
                       'src/core/transport/chttp2/bin_encoder.c',
                       'src/core/transport/chttp2/frame_data.c',
@@ -389,6 +394,7 @@ Pod::Spec.new do |s|
     ss.private_header_files = 'src/core/support/env.h',
                               'src/core/support/file.h',
                               'src/core/support/murmur_hash.h',
+                              'src/core/support/stack_lockfree.h',
                               'src/core/support/string.h',
                               'src/core/support/string_win32.h',
                               'src/core/support/thd_internal.h',
@@ -414,6 +420,7 @@ Pod::Spec.new do |s|
                               'src/core/channel/channel_args.h',
                               'src/core/channel/channel_stack.h',
                               'src/core/channel/client_channel.h',
+                              'src/core/channel/compress_filter.h',
                               'src/core/channel/connected_channel.h',
                               'src/core/channel/context.h',
                               'src/core/channel/http_client_filter.h',
@@ -511,6 +518,8 @@ Pod::Spec.new do |s|
     ss.requires_arc = false
     ss.libraries = 'z'
     ss.dependency 'OpenSSL', '~> 1.0.200'
+
+    # ss.compiler_flags = '-GCC_WARN_INHIBIT_ALL_WARNINGS', '-w'
   end
 
   # This is a workaround for Cocoapods Issue #1437.
diff --git a/include/grpc++/auth_context.h b/include/grpc++/auth_context.h
index 158f8e3f0789b81e59f5d98b1bd9c5d291c9d596..c42105b927c05a3063f35a86e90d062774072b4b 100644
--- a/include/grpc++/auth_context.h
+++ b/include/grpc++/auth_context.h
@@ -36,14 +36,13 @@
 
 #include <vector>
 
+#include <grpc++/auth_property_iterator.h>
 #include <grpc++/config.h>
 
 namespace grpc {
 
 class AuthContext {
  public:
-  typedef std::pair<grpc::string, grpc::string> Property;
-
   virtual ~AuthContext() {}
 
   // A peer identity, in general is one or more properties (in which case they
@@ -54,6 +53,10 @@ class AuthContext {
   // Returns all the property values with the given name.
   virtual std::vector<grpc::string> FindPropertyValues(
       const grpc::string& name) const = 0;
+
+  // Iteration over all the properties.
+  virtual AuthPropertyIterator begin() const = 0;
+  virtual AuthPropertyIterator end() const = 0;
 };
 
 }  // namespace grpc
diff --git a/include/grpc++/auth_property_iterator.h b/include/grpc++/auth_property_iterator.h
new file mode 100644
index 0000000000000000000000000000000000000000..c7870c46be13e1a858be0b30eeac277b6c66fe85
--- /dev/null
+++ b/include/grpc++/auth_property_iterator.h
@@ -0,0 +1,77 @@
+/*
+ *
+ * Copyright 2015, Google Inc.
+ * All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions are
+ * met:
+ *
+ *     * Redistributions of source code must retain the above copyright
+ * notice, this list of conditions and the following disclaimer.
+ *     * Redistributions in binary form must reproduce the above
+ * copyright notice, this list of conditions and the following disclaimer
+ * in the documentation and/or other materials provided with the
+ * distribution.
+ *     * Neither the name of Google Inc. nor the names of its
+ * contributors may be used to endorse or promote products derived from
+ * this software without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+ * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+ * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+ * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+ * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+ * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+ * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+ * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+ * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+ * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ *
+ */
+
+#ifndef GRPCXX_AUTH_PROPERTY_ITERATOR_H
+#define GRPCXX_AUTH_PROPERTY_ITERATOR_H
+
+#include <iterator>
+#include <vector>
+
+#include <grpc++/config.h>
+
+struct grpc_auth_context;
+struct grpc_auth_property;
+struct grpc_auth_property_iterator;
+
+namespace grpc {
+class SecureAuthContext;
+
+typedef std::pair<grpc::string, grpc::string> AuthProperty;
+
+class AuthPropertyIterator
+    : public std::iterator<std::input_iterator_tag, const AuthProperty> {
+ public:
+  ~AuthPropertyIterator();
+  AuthPropertyIterator& operator++();
+  AuthPropertyIterator operator++(int);
+  bool operator==(const AuthPropertyIterator& rhs) const;
+  bool operator!=(const AuthPropertyIterator& rhs) const;
+  const AuthProperty operator*();
+
+ protected:
+  AuthPropertyIterator();
+  AuthPropertyIterator(const grpc_auth_property* property,
+                       const grpc_auth_property_iterator* iter);
+ private:
+  friend class SecureAuthContext;
+  const grpc_auth_property* property_;
+  // The following items form a grpc_auth_property_iterator.
+  const grpc_auth_context* ctx_;
+  size_t index_;
+  const char* name_;
+};
+
+}  // namespace grpc
+
+ #endif  // GRPCXX_AUTH_PROPERTY_ITERATOR_H
+
diff --git a/include/grpc++/channel_arguments.h b/include/grpc++/channel_arguments.h
index 68f24cde4af1e76ffc58ce1fc3ce24575df534f0..7b17830a86a31a699a6c90f364701dedc931b282 100644
--- a/include/grpc++/channel_arguments.h
+++ b/include/grpc++/channel_arguments.h
@@ -59,8 +59,9 @@ class ChannelArguments {
   void SetSslTargetNameOverride(const grpc::string& name);
   // TODO(yangg) add flow control options
 
-  // Set the compression level for the channel.
-  void SetCompressionLevel(grpc_compression_level level);
+  // Set the compression algorithm for the channel.
+  void _Experimental_SetCompressionAlgorithm(
+      grpc_compression_algorithm algorithm);
 
   // Generic channel argument setters. Only for advanced use cases.
   void SetInt(const grpc::string& key, int value);
diff --git a/include/grpc++/client_context.h b/include/grpc++/client_context.h
index 7adaaa6e6fb8aaeb092e77095e645be1e2e8e1e4..6b8d7211d1a8aa7ae70e92a80d4bb0dbd20d3587 100644
--- a/include/grpc++/client_context.h
+++ b/include/grpc++/client_context.h
@@ -38,6 +38,7 @@
 #include <memory>
 #include <string>
 
+#include <grpc/compression.h>
 #include <grpc/support/log.h>
 #include <grpc/support/time.h>
 #include <grpc++/auth_context.h>
@@ -109,6 +110,13 @@ class ClientContext {
     creds_ = creds;
   }
 
+  grpc_compression_algorithm _experimental_get_compression_algorithm() const {
+    return compression_algorithm_;
+  }
+
+  void _experimental_set_compression_algorithm(
+      grpc_compression_algorithm algorithm);
+
   std::shared_ptr<const AuthContext> auth_context() const;
 
   // Get and set census context
@@ -167,6 +175,8 @@ class ClientContext {
   std::multimap<grpc::string, grpc::string> send_initial_metadata_;
   std::multimap<grpc::string, grpc::string> recv_initial_metadata_;
   std::multimap<grpc::string, grpc::string> trailing_metadata_;
+
+  grpc_compression_algorithm compression_algorithm_;
 };
 
 }  // namespace grpc
diff --git a/include/grpc++/completion_queue.h b/include/grpc++/completion_queue.h
index f32cbff06cc93ff63dc32c26ce5c9339ae2f1f00..0523ab6a0e35896ce74e9e69b5f4ede61a29f31b 100644
--- a/include/grpc++/completion_queue.h
+++ b/include/grpc++/completion_queue.h
@@ -105,7 +105,8 @@ class CompletionQueue : public GrpcLibrary {
   // Returns false if the queue is ready for destruction, true if event
 
   bool Next(void** tag, bool* ok) {
-    return (AsyncNextInternal(tag, ok, gpr_inf_future) != SHUTDOWN);
+    return (AsyncNextInternal(tag, ok, gpr_inf_future(GPR_CLOCK_REALTIME)) !=
+            SHUTDOWN);
   }
 
   // Shutdown has to be called, and the CompletionQueue can only be
diff --git a/src/cpp/server/thread_pool.h b/include/grpc++/fixed_size_thread_pool.h
similarity index 83%
rename from src/cpp/server/thread_pool.h
rename to include/grpc++/fixed_size_thread_pool.h
index 3b70249bf9af9e6d72e4c60f6c750c798faa5ef5..307e1661427bb24e8de8b37b3643766048df2d35 100644
--- a/src/cpp/server/thread_pool.h
+++ b/include/grpc++/fixed_size_thread_pool.h
@@ -31,8 +31,8 @@
  *
  */
 
-#ifndef GRPC_INTERNAL_CPP_SERVER_THREAD_POOL_H
-#define GRPC_INTERNAL_CPP_SERVER_THREAD_POOL_H
+#ifndef GRPCXX_FIXED_SIZE_THREAD_POOL_H
+#define GRPCXX_FIXED_SIZE_THREAD_POOL_H
 
 #include <grpc++/config.h>
 
@@ -45,12 +45,12 @@
 
 namespace grpc {
 
-class ThreadPool GRPC_FINAL : public ThreadPoolInterface {
+class FixedSizeThreadPool GRPC_FINAL : public ThreadPoolInterface {
  public:
-  explicit ThreadPool(int num_threads);
-  ~ThreadPool();
+  explicit FixedSizeThreadPool(int num_threads);
+  ~FixedSizeThreadPool();
 
-  void ScheduleCallback(const std::function<void()>& callback) GRPC_OVERRIDE;
+  void Add(const std::function<void()>& callback) GRPC_OVERRIDE;
 
  private:
   grpc::mutex mu_;
@@ -62,8 +62,6 @@ class ThreadPool GRPC_FINAL : public ThreadPoolInterface {
   void ThreadFunc();
 };
 
-ThreadPoolInterface* CreateDefaultThreadPool();
-
 }  // namespace grpc
 
-#endif  // GRPC_INTERNAL_CPP_SERVER_THREAD_POOL_H
+#endif  // GRPCXX_FIXED_SIZE_THREAD_POOL_H
diff --git a/include/grpc++/impl/call.h b/include/grpc++/impl/call.h
index 64fa5d6efbeedaa9ce2db3a4c917797f95aa9910..1fa449077973e9eebb0fa63d58a3888c71acf3e7 100644
--- a/include/grpc++/impl/call.h
+++ b/include/grpc++/impl/call.h
@@ -60,6 +60,93 @@ void FillMetadataMap(grpc_metadata_array* arr,
 grpc_metadata* FillMetadataArray(
     const std::multimap<grpc::string, grpc::string>& metadata);
 
+/// Per-message write options.
+class WriteOptions {
+ public:
+  WriteOptions() : flags_(0) {}
+  WriteOptions(const WriteOptions& other) : flags_(other.flags_) {}
+
+  /// Clear all flags.
+  inline void Clear() {
+    flags_ = 0;
+  }
+
+  /// Returns raw flags bitset.
+  inline gpr_uint32 flags() const {
+    return flags_;
+  }
+
+  /// Sets flag for the disabling of compression for the next message write.
+  ///
+  /// \sa GRPC_WRITE_NO_COMPRESS
+  inline WriteOptions& set_no_compression() {
+    SetBit(GRPC_WRITE_NO_COMPRESS);
+    return *this;
+  }
+
+  /// Clears flag for the disabling of compression for the next message write.
+  ///
+  /// \sa GRPC_WRITE_NO_COMPRESS
+  inline WriteOptions& clear_no_compression() {
+    ClearBit(GRPC_WRITE_NO_COMPRESS);
+    return *this;
+  }
+
+  /// Get value for the flag indicating whether compression for the next
+  /// message write is forcefully disabled.
+  ///
+  /// \sa GRPC_WRITE_NO_COMPRESS
+  inline bool get_no_compression() const {
+    return GetBit(GRPC_WRITE_NO_COMPRESS);
+  }
+
+  /// Sets flag indicating that the write may be buffered and need not go out on
+  /// the wire immediately.
+  ///
+  /// \sa GRPC_WRITE_BUFFER_HINT
+  inline WriteOptions& set_buffer_hint() {
+    SetBit(GRPC_WRITE_BUFFER_HINT);
+    return *this;
+  }
+
+  /// Clears flag indicating that the write may be buffered and need not go out
+  /// on the wire immediately.
+  ///
+  /// \sa GRPC_WRITE_BUFFER_HINT
+  inline WriteOptions& clear_buffer_hint() {
+    ClearBit(GRPC_WRITE_BUFFER_HINT);
+    return *this;
+  }
+
+  /// Get value for the flag indicating that the write may be buffered and need
+  /// not go out on the wire immediately.
+  ///
+  /// \sa GRPC_WRITE_BUFFER_HINT
+  inline bool get_buffer_hint() const {
+    return GetBit(GRPC_WRITE_BUFFER_HINT);
+  }
+
+  WriteOptions& operator=(const WriteOptions& rhs) {
+    flags_ = rhs.flags_;
+    return *this;
+  }
+
+ private:
+  void SetBit(const gpr_int32 mask) {
+    flags_ |= mask;
+  }
+
+  void ClearBit(const gpr_int32 mask) {
+    flags_ &= ~mask;
+  }
+
+  bool GetBit(const gpr_int32 mask) const {
+    return flags_ & mask;
+  }
+
+  gpr_uint32 flags_;
+};
+
 /// Default argument for CallOpSet. I is unused by the class, but can be
 /// used for generating multiple names for the same thing.
 template <int I>
@@ -104,6 +191,12 @@ class CallOpSendMessage {
  public:
   CallOpSendMessage() : send_buf_(nullptr), own_buf_(false) {}
 
+  /// Send \a message using \a options for the write. The \a options are cleared
+  /// after use.
+  template <class M>
+  Status SendMessage(const M& message,
+                     const WriteOptions& options) GRPC_MUST_USE_RESULT;
+
   template <class M>
   Status SendMessage(const M& message) GRPC_MUST_USE_RESULT;
 
@@ -112,8 +205,10 @@ class CallOpSendMessage {
     if (send_buf_ == nullptr) return;
     grpc_op* op = &ops[(*nops)++];
     op->op = GRPC_OP_SEND_MESSAGE;
-    op->flags = 0;
+    op->flags = write_options_.flags();
     op->data.send_message = send_buf_;
+    // Flags are per-message: clear them after use.
+    write_options_.Clear();
   }
   void FinishOp(bool* status, int max_message_size) {
     if (own_buf_) grpc_byte_buffer_destroy(send_buf_);
@@ -122,14 +217,22 @@ class CallOpSendMessage {
 
  private:
   grpc_byte_buffer* send_buf_;
+  WriteOptions write_options_;
   bool own_buf_;
 };
 
 template <class M>
-Status CallOpSendMessage::SendMessage(const M& message) {
+Status CallOpSendMessage::SendMessage(const M& message,
+                                      const WriteOptions& options) {
+  write_options_ = options;
   return SerializationTraits<M>::Serialize(message, &send_buf_, &own_buf_);
 }
 
+template <class M>
+Status CallOpSendMessage::SendMessage(const M& message) {
+  return SendMessage(message, WriteOptions());
+}
+
 template <class R>
 class CallOpRecvMessage {
  public:
@@ -172,17 +275,34 @@ class CallOpRecvMessage {
   grpc_byte_buffer* recv_buf_;
 };
 
+namespace CallOpGenericRecvMessageHelper {
+class DeserializeFunc {
+ public:
+  virtual Status Deserialize(grpc_byte_buffer* buf, int max_message_size) = 0;
+};
+
+template <class R>
+class DeserializeFuncType GRPC_FINAL : public DeserializeFunc {
+ public:
+  DeserializeFuncType(R* message) : message_(message) {}
+  Status Deserialize(grpc_byte_buffer* buf,
+                     int max_message_size) GRPC_OVERRIDE {
+    return SerializationTraits<R>::Deserialize(buf, message_, max_message_size);
+  }
+
+ private:
+  R* message_;  // Not a managed pointer because management is external to this
+};
+}  // namespace CallOpGenericRecvMessageHelper
+
 class CallOpGenericRecvMessage {
  public:
   CallOpGenericRecvMessage() : got_message(false) {}
 
   template <class R>
   void RecvMessage(R* message) {
-    deserialize_ = [message](grpc_byte_buffer* buf,
-                             int max_message_size) -> Status {
-      return SerializationTraits<R>::Deserialize(buf, message,
-                                                 max_message_size);
-    };
+    deserialize_.reset(
+        new CallOpGenericRecvMessageHelper::DeserializeFuncType<R>(message));
   }
 
   bool got_message;
@@ -201,7 +321,7 @@ class CallOpGenericRecvMessage {
     if (recv_buf_) {
       if (*status) {
         got_message = true;
-        *status = deserialize_(recv_buf_, max_message_size).ok();
+        *status = deserialize_->Deserialize(recv_buf_, max_message_size).ok();
       } else {
         got_message = false;
         grpc_byte_buffer_destroy(recv_buf_);
@@ -210,12 +330,11 @@ class CallOpGenericRecvMessage {
       got_message = false;
       *status = false;
     }
-    deserialize_ = DeserializeFunc();
+    deserialize_.reset();
   }
 
  private:
-  typedef std::function<Status(grpc_byte_buffer*, int)> DeserializeFunc;
-  DeserializeFunc deserialize_;
+  std::unique_ptr<CallOpGenericRecvMessageHelper::DeserializeFunc> deserialize_;
   grpc_byte_buffer* recv_buf_;
 };
 
diff --git a/include/grpc++/server_context.h b/include/grpc++/server_context.h
index a4ee986df17c854e87748626a560757201bb510d..3bfa48fbb656d3c97779b213c9457e13649f9d33 100644
--- a/include/grpc++/server_context.h
+++ b/include/grpc++/server_context.h
@@ -37,6 +37,7 @@
 #include <map>
 #include <memory>
 
+#include <grpc/compression.h>
 #include <grpc/support/time.h>
 #include <grpc++/auth_context.h>
 #include <grpc++/config.h>
@@ -76,6 +77,10 @@ class CallOpBuffer;
 class CompletionQueue;
 class Server;
 
+namespace testing {
+class InteropContextInspector;
+}  // namespace testing
+
 // Interface of server side rpc context.
 class ServerContext {
  public:
@@ -93,17 +98,26 @@ class ServerContext {
   void AddInitialMetadata(const grpc::string& key, const grpc::string& value);
   void AddTrailingMetadata(const grpc::string& key, const grpc::string& value);
 
-  bool IsCancelled();
+  bool IsCancelled() const;
 
   const std::multimap<grpc::string, grpc::string>& client_metadata() {
     return client_metadata_;
   }
 
-  std::shared_ptr<const AuthContext> auth_context() const {
-    return auth_context_;
+  grpc_compression_level get_compression_level() const {
+    return compression_level_;
+  }
+  void set_compression_level(grpc_compression_level level);
+
+  grpc_compression_algorithm get_compression_algorithm() const {
+    return compression_algorithm_;
   }
+  void set_compression_algorithm(grpc_compression_algorithm algorithm);
+
+  std::shared_ptr<const AuthContext> auth_context() const;
 
  private:
+  friend class ::grpc::testing::InteropContextInspector;
   friend class ::grpc::Server;
   template <class W, class R>
   friend class ::grpc::ServerAsyncReader;
@@ -147,10 +161,13 @@ class ServerContext {
   grpc_call* call_;
   CompletionQueue* cq_;
   bool sent_initial_metadata_;
-  std::shared_ptr<const AuthContext> auth_context_;
+  mutable std::shared_ptr<const AuthContext> auth_context_;
   std::multimap<grpc::string, grpc::string> client_metadata_;
   std::multimap<grpc::string, grpc::string> initial_metadata_;
   std::multimap<grpc::string, grpc::string> trailing_metadata_;
+
+  grpc_compression_level compression_level_;
+  grpc_compression_algorithm compression_algorithm_;
 };
 
 }  // namespace grpc
diff --git a/include/grpc++/stream.h b/include/grpc++/stream.h
index dd5e52d6d3d10893e955e684ba94d30b29dbeeee..3903f2ec06c9337c2b3c75877dde03630c135f27 100644
--- a/include/grpc++/stream.h
+++ b/include/grpc++/stream.h
@@ -79,7 +79,11 @@ class WriterInterface {
 
   // Blocking write msg to the stream. Returns true on success.
   // Returns false when the stream has been closed.
-  virtual bool Write(const W& msg) = 0;
+  virtual bool Write(const W& msg, const WriteOptions& options) = 0;
+
+  inline bool Write(const W& msg) {
+    return Write(msg, WriteOptions());
+  }
 };
 
 template <class R>
@@ -168,9 +172,10 @@ class ClientWriter : public ClientWriterInterface<W> {
     cq_.Pluck(&ops);
   }
 
-  bool Write(const W& msg) GRPC_OVERRIDE {
+  using WriterInterface<W>::Write;
+  bool Write(const W& msg, const WriteOptions& options) GRPC_OVERRIDE {
     CallOpSet<CallOpSendMessage> ops;
-    if (!ops.SendMessage(msg).ok()) {
+    if (!ops.SendMessage(msg, options).ok()) {
       return false;
     }
     call_.PerformOps(&ops);
@@ -246,9 +251,10 @@ class ClientReaderWriter GRPC_FINAL : public ClientReaderWriterInterface<W, R> {
     return cq_.Pluck(&ops) && ops.got_message;
   }
 
-  bool Write(const W& msg) GRPC_OVERRIDE {
+  using WriterInterface<W>::Write;
+  bool Write(const W& msg, const WriteOptions& options) GRPC_OVERRIDE {
     CallOpSet<CallOpSendMessage> ops;
-    if (!ops.SendMessage(msg).ok()) return false;
+    if (!ops.SendMessage(msg, options).ok()) return false;
     call_.PerformOps(&ops);
     return cq_.Pluck(&ops);
   }
@@ -317,9 +323,10 @@ class ServerWriter GRPC_FINAL : public WriterInterface<W> {
     call_->cq()->Pluck(&ops);
   }
 
-  bool Write(const W& msg) GRPC_OVERRIDE {
+  using WriterInterface<W>::Write;
+  bool Write(const W& msg, const WriteOptions& options) GRPC_OVERRIDE {
     CallOpSet<CallOpSendInitialMetadata, CallOpSendMessage> ops;
-    if (!ops.SendMessage(msg).ok()) {
+    if (!ops.SendMessage(msg, options).ok()) {
       return false;
     }
     if (!ctx_->sent_initial_metadata_) {
@@ -359,9 +366,10 @@ class ServerReaderWriter GRPC_FINAL : public WriterInterface<W>,
     return call_->cq()->Pluck(&ops) && ops.got_message;
   }
 
-  bool Write(const W& msg) GRPC_OVERRIDE {
+  using WriterInterface<W>::Write;
+  bool Write(const W& msg, const WriteOptions& options) GRPC_OVERRIDE {
     CallOpSet<CallOpSendInitialMetadata, CallOpSendMessage> ops;
-    if (!ops.SendMessage(msg).ok()) {
+    if (!ops.SendMessage(msg, options).ok()) {
       return false;
     }
     if (!ctx_->sent_initial_metadata_) {
diff --git a/include/grpc++/thread_pool_interface.h b/include/grpc++/thread_pool_interface.h
index ead307f6a2f588c283f082c3ef3abe5f82699280..d080b31dcc550ccc30b00e20b73bee2d9bcedd7c 100644
--- a/include/grpc++/thread_pool_interface.h
+++ b/include/grpc++/thread_pool_interface.h
@@ -44,9 +44,11 @@ class ThreadPoolInterface {
   virtual ~ThreadPoolInterface() {}
 
   // Schedule the given callback for execution.
-  virtual void ScheduleCallback(const std::function<void()>& callback) = 0;
+  virtual void Add(const std::function<void()>& callback) = 0;
 };
 
+ThreadPoolInterface* CreateDefaultThreadPool();
+
 }  // namespace grpc
 
 #endif  // GRPCXX_THREAD_POOL_INTERFACE_H
diff --git a/include/grpc/compression.h b/include/grpc/compression.h
index 61bce05b5091355319787aa273f088ebfa08344c..913e553ba962e65d0fb4777156059286d8622f4c 100644
--- a/include/grpc/compression.h
+++ b/include/grpc/compression.h
@@ -34,8 +34,12 @@
 #ifndef GRPC_COMPRESSION_H
 #define GRPC_COMPRESSION_H
 
+#ifdef __cplusplus
+extern "C" {
+#endif
+
 /** To be used in channel arguments */
-#define GRPC_COMPRESSION_LEVEL_ARG "grpc.compression_level"
+#define GRPC_COMPRESSION_ALGORITHM_ARG "grpc.compression_algorithm"
 
 /* The various compression algorithms supported by GRPC */
 typedef enum {
@@ -50,13 +54,34 @@ typedef enum {
   GRPC_COMPRESS_LEVEL_NONE = 0,
   GRPC_COMPRESS_LEVEL_LOW,
   GRPC_COMPRESS_LEVEL_MED,
-  GRPC_COMPRESS_LEVEL_HIGH
+  GRPC_COMPRESS_LEVEL_HIGH,
+  GRPC_COMPRESS_LEVEL_COUNT
 } grpc_compression_level;
 
-const char *grpc_compression_algorithm_name(
+/** Parses \a name as a grpc_compression_algorithm instance, updating \a
+ * algorithm. Returns 1 upon success, 0 otherwise. */
+int grpc_compression_algorithm_parse(const char *name,
+                                     grpc_compression_algorithm *algorithm);
+
+/** Updates \a name with the encoding name corresponding to a valid \a
+ * algorithm.  Returns 1 upon success, 0 otherwise. */
+int grpc_compression_algorithm_name(grpc_compression_algorithm algorithm,
+                                    char **name);
+
+/** Returns the compression level corresponding to \a algorithm.
+ *
+ * It abort()s for unknown algorithms. */
+grpc_compression_level grpc_compression_level_for_algorithm(
     grpc_compression_algorithm algorithm);
 
+/** Returns the compression algorithm corresponding to \a level.
+ *
+ * It abort()s for unknown levels . */
 grpc_compression_algorithm grpc_compression_algorithm_for_level(
     grpc_compression_level level);
 
+#ifdef __cplusplus
+}
+#endif
+
 #endif /* GRPC_COMPRESSION_H */
diff --git a/include/grpc/grpc.h b/include/grpc/grpc.h
index 782923d599e4c63f86ae6a0f4f16cd7b93c30987..3c72c1db27a737f17018134252dcc692c6fc85eb 100644
--- a/include/grpc/grpc.h
+++ b/include/grpc/grpc.h
@@ -351,6 +351,9 @@ void grpc_init(void);
     destroyed. */
 void grpc_shutdown(void);
 
+/** Return a string representing the current version of grpc */
+const char *grpc_version_string(void);
+
 /** Create a completion queue */
 grpc_completion_queue *grpc_completion_queue_create(void);
 
diff --git a/include/grpc/support/port_platform.h b/include/grpc/support/port_platform.h
index d3cfee113d14a13bbb7a1aaa46cf60764ecc9804..a5d1b62702806f6df634d0d9479002dc1bf3d7f6 100644
--- a/include/grpc/support/port_platform.h
+++ b/include/grpc/support/port_platform.h
@@ -82,6 +82,7 @@
 #define GPR_WIN32_ATOMIC 1
 #define GPR_MSVC_TLS 1
 #endif
+#define GPR_WINDOWS_CRASH_HANDLER 1
 #elif defined(_WIN32) || defined(WIN32)
 #define GPR_ARCH_32 1
 #define GPR_WIN32 1
@@ -94,6 +95,7 @@
 #define GPR_WIN32_ATOMIC 1
 #define GPR_MSVC_TLS 1
 #endif
+#define GPR_WINDOWS_CRASH_HANDLER 1
 #elif defined(ANDROID) || defined(__ANDROID__)
 #define GPR_ANDROID 1
 #define GPR_ARCH_32 1
diff --git a/include/grpc/support/time.h b/include/grpc/support/time.h
index 1fd3181859f584e92168b71e10f63990fd6d1a3e..3f375f6ecd5387165571e0db2bc405f7a48de6aa 100644
--- a/include/grpc/support/time.h
+++ b/include/grpc/support/time.h
@@ -45,15 +45,30 @@
 extern "C" {
 #endif
 
+/* The clocks we support. */
+typedef enum {
+  /* Monotonic clock. Epoch undefined. Always moves forwards. */
+  GPR_CLOCK_MONOTONIC = 0,
+  /* Realtime clock. May jump forwards or backwards. Settable by
+     the system administrator. Has its epoch at 0:00:00 UTC 1 Jan 1970. */
+  GPR_CLOCK_REALTIME,
+  /* Unmeasurable clock type: no base, created by taking the difference
+     between two times */
+  GPR_TIMESPAN
+} gpr_clock_type;
+
 typedef struct gpr_timespec {
-    time_t tv_sec;
-    int tv_nsec;
+  time_t tv_sec;
+  int tv_nsec;
+  /** Against which clock was this time measured? (or GPR_TIMESPAN if
+      this is a relative time meaure) */
+  gpr_clock_type clock_type;
 } gpr_timespec;
 
 /* Time constants. */
-extern const gpr_timespec gpr_time_0;     /* The zero time interval. */
-extern const gpr_timespec gpr_inf_future; /* The far future */
-extern const gpr_timespec gpr_inf_past;   /* The far past. */
+gpr_timespec gpr_time_0(gpr_clock_type type);     /* The zero time interval. */
+gpr_timespec gpr_inf_future(gpr_clock_type type); /* The far future */
+gpr_timespec gpr_inf_past(gpr_clock_type type);   /* The far past. */
 
 #define GPR_MS_PER_SEC 1000
 #define GPR_US_PER_SEC 1000000
@@ -62,8 +77,11 @@ extern const gpr_timespec gpr_inf_past;   /* The far past. */
 #define GPR_NS_PER_US 1000
 #define GPR_US_PER_MS 1000
 
-/* Return the current time measured from the system's default epoch. */
-gpr_timespec gpr_now(void);
+/* initialize time subsystem */
+void gpr_time_init(void);
+
+/* Return the current time measured from the given clocks epoch. */
+gpr_timespec gpr_now(gpr_clock_type clock);
 
 /* Return -ve, 0, or +ve according to whether a < b, a == b, or a > b
    respectively.  */
@@ -78,12 +96,12 @@ gpr_timespec gpr_time_sub(gpr_timespec a, gpr_timespec b);
 
 /* Return a timespec representing a given number of time units. LONG_MIN is
    interpreted as gpr_inf_past, and LONG_MAX as gpr_inf_future.  */
-gpr_timespec gpr_time_from_micros(long x);
-gpr_timespec gpr_time_from_nanos(long x);
-gpr_timespec gpr_time_from_millis(long x);
-gpr_timespec gpr_time_from_seconds(long x);
-gpr_timespec gpr_time_from_minutes(long x);
-gpr_timespec gpr_time_from_hours(long x);
+gpr_timespec gpr_time_from_micros(long x, gpr_clock_type clock_type);
+gpr_timespec gpr_time_from_nanos(long x, gpr_clock_type clock_type);
+gpr_timespec gpr_time_from_millis(long x, gpr_clock_type clock_type);
+gpr_timespec gpr_time_from_seconds(long x, gpr_clock_type clock_type);
+gpr_timespec gpr_time_from_minutes(long x, gpr_clock_type clock_type);
+gpr_timespec gpr_time_from_hours(long x, gpr_clock_type clock_type);
 
 gpr_int32 gpr_time_to_millis(gpr_timespec timespec);
 
@@ -100,4 +118,4 @@ double gpr_timespec_to_micros(gpr_timespec t);
 }
 #endif
 
-#endif  /* GRPC_SUPPORT_TIME_H */
+#endif /* GRPC_SUPPORT_TIME_H */
diff --git a/include/grpc/support/useful.h b/include/grpc/support/useful.h
index e1ce0455c6a7d89fcbd9c10dc959500be975e506..384261159047f74d9bde4b9d659fc7f3e0993774 100644
--- a/include/grpc/support/useful.h
+++ b/include/grpc/support/useful.h
@@ -52,4 +52,24 @@
     b = x;               \
   } while (0)
 
+/** Set the \a n-th bit of \a i (a mutable pointer). */
+#define GPR_BITSET(i, n) ((*(i)) |= (1u << (n)))
+
+/** Clear the \a n-th bit of \a i (a mutable pointer). */
+#define GPR_BITCLEAR(i, n) ((*(i)) &= ~(1u << (n)))
+
+/** Get the \a n-th bit of \a i */
+#define GPR_BITGET(i, n) (((i) & (1u << (n))) != 0)
+
+#define GPR_INTERNAL_HEXDIGIT_BITCOUNT(x)                        \
+  ((x) - (((x) >> 1) & 0x77777777) - (((x) >> 2) & 0x33333333) - \
+   (((x) >> 3) & 0x11111111))
+
+/** Returns number of bits set in bitset \a i */
+#define GPR_BITCOUNT(i)                          \
+  (((GPR_INTERNAL_HEXDIGIT_BITCOUNT(i) +         \
+     (GPR_INTERNAL_HEXDIGIT_BITCOUNT(i) >> 4)) & \
+    0x0f0f0f0f) %                                \
+   255)
+
 #endif  /* GRPC_SUPPORT_USEFUL_H */
diff --git a/src/compiler/csharp_generator.cc b/src/compiler/csharp_generator.cc
index ccb0b688b6b4f63eba9524d36394c8291f6fa7e1..1910e9bd2dee7dc241bb49a4bba3061419df8342 100644
--- a/src/compiler/csharp_generator.cc
+++ b/src/compiler/csharp_generator.cc
@@ -257,7 +257,7 @@ void GenerateStaticMethodField(Printer* out, const MethodDescriptor *method) {
 }
 
 void GenerateClientInterface(Printer* out, const ServiceDescriptor *service) {
-  out->Print("// client-side stub interface\n");
+  out->Print("// client interface\n");
   out->Print("public interface $name$\n", "name",
              GetClientInterfaceName(service));
   out->Print("{\n");
@@ -269,7 +269,7 @@ void GenerateClientInterface(Printer* out, const ServiceDescriptor *service) {
     if (method_type == METHODTYPE_NO_STREAMING) {
       // unary calls have an extra synchronous stub method
       out->Print(
-          "$response$ $methodname$($request$ request, CancellationToken token = default(CancellationToken));\n",
+          "$response$ $methodname$($request$ request, Metadata headers = null, CancellationToken cancellationToken = default(CancellationToken));\n",
           "methodname", method->name(), "request",
           GetClassName(method->input_type()), "response",
           GetClassName(method->output_type()));
@@ -280,7 +280,7 @@ void GenerateClientInterface(Printer* out, const ServiceDescriptor *service) {
       method_name += "Async";  // prevent name clash with synchronous method.
     }
     out->Print(
-        "$returntype$ $methodname$($request_maybe$CancellationToken token = default(CancellationToken));\n",
+        "$returntype$ $methodname$($request_maybe$Metadata headers = null, CancellationToken cancellationToken = default(CancellationToken));\n",
         "methodname", method_name, "request_maybe",
         GetMethodRequestParamMaybe(method), "returntype",
         GetMethodReturnTypeClient(method));
@@ -312,7 +312,7 @@ void GenerateServerInterface(Printer* out, const ServiceDescriptor *service) {
 void GenerateClientStub(Printer* out, const ServiceDescriptor *service) {
   out->Print("// client stub\n");
   out->Print(
-      "public class $name$ : AbstractStub<$name$, StubConfiguration>, $interface$\n",
+      "public class $name$ : ClientBase, $interface$\n",
       "name", GetClientClassName(service), "interface",
       GetClientInterfaceName(service));
   out->Print("{\n");
@@ -320,12 +320,7 @@ void GenerateClientStub(Printer* out, const ServiceDescriptor *service) {
 
   // constructors
   out->Print(
-      "public $name$(Channel channel) : this(channel, StubConfiguration.Default)\n",
-      "name", GetClientClassName(service));
-  out->Print("{\n");
-  out->Print("}\n");
-  out->Print(
-      "public $name$(Channel channel, StubConfiguration config) : base(channel, config)\n",
+      "public $name$(Channel channel) : base(channel)\n",
       "name", GetClientClassName(service));
   out->Print("{\n");
   out->Print("}\n");
@@ -337,16 +332,16 @@ void GenerateClientStub(Printer* out, const ServiceDescriptor *service) {
     if (method_type == METHODTYPE_NO_STREAMING) {
       // unary calls have an extra synchronous stub method
       out->Print(
-          "public $response$ $methodname$($request$ request, CancellationToken token = default(CancellationToken))\n",
+          "public $response$ $methodname$($request$ request, Metadata headers = null, CancellationToken cancellationToken = default(CancellationToken))\n",
           "methodname", method->name(), "request",
           GetClassName(method->input_type()), "response",
           GetClassName(method->output_type()));
       out->Print("{\n");
       out->Indent();
-      out->Print("var call = CreateCall($servicenamefield$, $methodfield$);\n",
+      out->Print("var call = CreateCall($servicenamefield$, $methodfield$, headers);\n",
                  "servicenamefield", GetServiceNameFieldName(), "methodfield",
                  GetMethodFieldName(method));
-      out->Print("return Calls.BlockingUnaryCall(call, request, token);\n");
+      out->Print("return Calls.BlockingUnaryCall(call, request, cancellationToken);\n");
       out->Outdent();
       out->Print("}\n");
     }
@@ -356,28 +351,28 @@ void GenerateClientStub(Printer* out, const ServiceDescriptor *service) {
       method_name += "Async";  // prevent name clash with synchronous method.
     }
     out->Print(
-        "public $returntype$ $methodname$($request_maybe$CancellationToken token = default(CancellationToken))\n",
+        "public $returntype$ $methodname$($request_maybe$Metadata headers = null, CancellationToken cancellationToken = default(CancellationToken))\n",
         "methodname", method_name, "request_maybe",
         GetMethodRequestParamMaybe(method), "returntype",
         GetMethodReturnTypeClient(method));
     out->Print("{\n");
     out->Indent();
-    out->Print("var call = CreateCall($servicenamefield$, $methodfield$);\n",
+    out->Print("var call = CreateCall($servicenamefield$, $methodfield$, headers);\n",
                "servicenamefield", GetServiceNameFieldName(), "methodfield",
                GetMethodFieldName(method));
     switch (GetMethodType(method)) {
       case METHODTYPE_NO_STREAMING:
-        out->Print("return Calls.AsyncUnaryCall(call, request, token);\n");
+        out->Print("return Calls.AsyncUnaryCall(call, request, cancellationToken);\n");
         break;
       case METHODTYPE_CLIENT_STREAMING:
-        out->Print("return Calls.AsyncClientStreamingCall(call, token);\n");
+        out->Print("return Calls.AsyncClientStreamingCall(call, cancellationToken);\n");
         break;
       case METHODTYPE_SERVER_STREAMING:
         out->Print(
-            "return Calls.AsyncServerStreamingCall(call, request, token);\n");
+            "return Calls.AsyncServerStreamingCall(call, request, cancellationToken);\n");
         break;
       case METHODTYPE_BIDI_STREAMING:
-        out->Print("return Calls.AsyncDuplexStreamingCall(call, token);\n");
+        out->Print("return Calls.AsyncDuplexStreamingCall(call, cancellationToken);\n");
         break;
       default:
         GOOGLE_LOG(FATAL)<< "Can't get here.";
@@ -423,9 +418,9 @@ void GenerateBindServiceMethod(Printer* out, const ServiceDescriptor *service) {
 }
 
 void GenerateNewStubMethods(Printer* out, const ServiceDescriptor *service) {
-  out->Print("// creates a new client stub\n");
-  out->Print("public static $interface$ NewStub(Channel channel)\n",
-             "interface", GetClientInterfaceName(service));
+  out->Print("// creates a new client\n");
+  out->Print("public static $classname$ NewClient(Channel channel)\n",
+             "classname", GetClientClassName(service));
   out->Print("{\n");
   out->Indent();
   out->Print("return new $classname$(channel);\n", "classname",
@@ -433,17 +428,6 @@ void GenerateNewStubMethods(Printer* out, const ServiceDescriptor *service) {
   out->Outdent();
   out->Print("}\n");
   out->Print("\n");
-
-  out->Print("// creates a new client stub\n");
-  out->Print(
-      "public static $interface$ NewStub(Channel channel, StubConfiguration config)\n",
-      "interface", GetClientInterfaceName(service));
-  out->Print("{\n");
-  out->Indent();
-  out->Print("return new $classname$(channel, config);\n", "classname",
-             GetClientClassName(service));
-  out->Outdent();
-  out->Print("}\n");
 }
 
 void GenerateService(Printer* out, const ServiceDescriptor *service) {
diff --git a/src/compiler/objective_c_generator.cc b/src/compiler/objective_c_generator.cc
index 79a84b4a7a5b64092c0b280740f97715722bb401..69b3805bb1ac32d1e38920a97f8a1ab243970dc2 100644
--- a/src/compiler/objective_c_generator.cc
+++ b/src/compiler/objective_c_generator.cc
@@ -57,34 +57,34 @@ void PrintProtoRpcDeclarationAsPragma(Printer *printer,
   vars["server_stream"] = method->server_streaming() ? "stream " : "";
 
   printer->Print(vars,
-      "#pragma mark $method_name$($client_stream$$request_type$)"
-      " returns ($server_stream$$response_type$)\n\n");
+                 "#pragma mark $method_name$($client_stream$$request_type$)"
+                 " returns ($server_stream$$response_type$)\n\n");
 }
 
-void PrintMethodSignature(Printer *printer,
-                          const MethodDescriptor *method,
-                          const map<string, string>& vars) {
+void PrintMethodSignature(Printer *printer, const MethodDescriptor *method,
+                          const map<string, string> &vars) {
   // TODO(jcanizales): Print method comments.
 
   printer->Print(vars, "- ($return_type$)$method_name$With");
   if (method->client_streaming()) {
-    printer->Print("RequestsWriter:(id<GRXWriter>)requestWriter");
+    printer->Print("RequestsWriter:(GRXWriter *)requestWriter");
   } else {
     printer->Print(vars, "Request:($request_class$ *)request");
   }
 
   // TODO(jcanizales): Put this on a new line and align colons.
   if (method->server_streaming()) {
-    printer->Print(vars, " eventHandler:(void(^)(BOOL done, "
-      "$response_class$ *response, NSError *error))eventHandler");
+    printer->Print(vars,
+                   " eventHandler:(void(^)(BOOL done, "
+                   "$response_class$ *response, NSError *error))eventHandler");
   } else {
-    printer->Print(vars, " handler:(void(^)($response_class$ *response, "
-      "NSError *error))handler");
+    printer->Print(vars,
+                   " handler:(void(^)($response_class$ *response, "
+                   "NSError *error))handler");
   }
 }
 
-void PrintSimpleSignature(Printer *printer,
-                          const MethodDescriptor *method,
+void PrintSimpleSignature(Printer *printer, const MethodDescriptor *method,
                           map<string, string> vars) {
   vars["method_name"] =
       grpc_generator::LowercaseFirstLetter(vars["method_name"]);
@@ -92,8 +92,7 @@ void PrintSimpleSignature(Printer *printer,
   PrintMethodSignature(printer, method, vars);
 }
 
-void PrintAdvancedSignature(Printer *printer,
-                            const MethodDescriptor *method,
+void PrintAdvancedSignature(Printer *printer, const MethodDescriptor *method,
                             map<string, string> vars) {
   vars["method_name"] = "RPCTo" + vars["method_name"];
   vars["return_type"] = "ProtoRPC *";
@@ -101,15 +100,16 @@ void PrintAdvancedSignature(Printer *printer,
 }
 
 inline map<string, string> GetMethodVars(const MethodDescriptor *method) {
-  return {{ "method_name", method->name() },
-          { "request_type", method->input_type()->name() },
-          { "response_type", method->output_type()->name() },
-          { "request_class", ClassName(method->input_type()) },
-          { "response_class", ClassName(method->output_type()) }};
+  map<string, string> res;
+  res["method_name"] = method->name();
+  res["request_type"] = method->input_type()->name();
+  res["response_type"] = method->output_type()->name();
+  res["request_class"] = ClassName(method->input_type());
+  res["response_class"] = ClassName(method->output_type());
+  return res;
 }
 
-void PrintMethodDeclarations(Printer *printer,
-                             const MethodDescriptor *method) {
+void PrintMethodDeclarations(Printer *printer, const MethodDescriptor *method) {
   map<string, string> vars = GetMethodVars(method);
 
   PrintProtoRpcDeclarationAsPragma(printer, method, vars);
@@ -120,8 +120,7 @@ void PrintMethodDeclarations(Printer *printer,
   printer->Print(";\n\n\n");
 }
 
-void PrintSimpleImplementation(Printer *printer,
-                               const MethodDescriptor *method,
+void PrintSimpleImplementation(Printer *printer, const MethodDescriptor *method,
                                map<string, string> vars) {
   printer->Print("{\n");
   printer->Print(vars, "  [[self RPCTo$method_name$With");
@@ -178,7 +177,7 @@ void PrintMethodImplementations(Printer *printer,
   PrintAdvancedImplementation(printer, method, vars);
 }
 
-} // namespace
+}  // namespace
 
 string GetHeader(const ServiceDescriptor *service) {
   string output;
@@ -186,9 +185,6 @@ string GetHeader(const ServiceDescriptor *service) {
     // Scope the output stream so it closes and finalizes output to the string.
     grpc::protobuf::io::StringOutputStream output_stream(&output);
     Printer printer(&output_stream, '$');
-  
-    printer.Print("@protocol GRXWriteable;\n");
-    printer.Print("@protocol GRXWriter;\n\n");
 
     map<string, string> vars = {{"service_class", ServiceClassName(service)}};
 
@@ -199,12 +195,15 @@ string GetHeader(const ServiceDescriptor *service) {
     }
     printer.Print("@end\n\n");
 
-    printer.Print("// Basic service implementation, over gRPC, that only does"
+    printer.Print(
+        "// Basic service implementation, over gRPC, that only does"
         " marshalling and parsing.\n");
-    printer.Print(vars, "@interface $service_class$ :"
-      " ProtoService<$service_class$>\n");
-    printer.Print("- (instancetype)initWithHost:(NSString *)host"
-      " NS_DESIGNATED_INITIALIZER;\n");
+    printer.Print(vars,
+                  "@interface $service_class$ :"
+                  " ProtoService<$service_class$>\n");
+    printer.Print(
+        "- (instancetype)initWithHost:(NSString *)host"
+        " NS_DESIGNATED_INITIALIZER;\n");
     printer.Print("@end\n");
   }
   return output;
@@ -222,18 +221,20 @@ string GetSource(const ServiceDescriptor *service) {
                                 {"package", service->file()->package()}};
 
     printer.Print(vars,
-        "static NSString *const kPackageName = @\"$package$\";\n");
-    printer.Print(vars,
-        "static NSString *const kServiceName = @\"$service_name$\";\n\n");
+                  "static NSString *const kPackageName = @\"$package$\";\n");
+    printer.Print(
+        vars, "static NSString *const kServiceName = @\"$service_name$\";\n\n");
 
     printer.Print(vars, "@implementation $service_class$\n\n");
-  
+
     printer.Print("// Designated initializer\n");
     printer.Print("- (instancetype)initWithHost:(NSString *)host {\n");
-    printer.Print("  return (self = [super initWithHost:host"
+    printer.Print(
+        "  return (self = [super initWithHost:host"
         " packageName:kPackageName serviceName:kServiceName]);\n");
     printer.Print("}\n\n");
-    printer.Print("// Override superclass initializer to disallow different"
+    printer.Print(
+        "// Override superclass initializer to disallow different"
         " package and service names.\n");
     printer.Print("- (instancetype)initWithHost:(NSString *)host\n");
     printer.Print("                 packageName:(NSString *)packageName\n");
@@ -250,4 +251,4 @@ string GetSource(const ServiceDescriptor *service) {
   return output;
 }
 
-} // namespace grpc_objective_c_generator
+}  // namespace grpc_objective_c_generator
diff --git a/src/compiler/objective_c_plugin.cc b/src/compiler/objective_c_plugin.cc
index 2b5ab758fcd39383ec7d2157b801eafa1c64920a..10f06ad4dfcee4313ca3370b354f1f897b763ab9 100644
--- a/src/compiler/objective_c_plugin.cc
+++ b/src/compiler/objective_c_plugin.cc
@@ -63,7 +63,9 @@ class ObjectiveCGrpcGenerator : public grpc::protobuf::compiler::CodeGenerator {
       // Generate .pbrpc.h
 
       string imports = string("#import \"") + file_name + ".pbobjc.h\"\n\n"
-        "#import <ProtoRPC/ProtoService.h>\n";
+        "#import <ProtoRPC/ProtoService.h>\n"
+        "#import <RxLibrary/GRXWriteable.h>\n"
+        "#import <RxLibrary/GRXWriter.h>\n";
 
       // TODO(jcanizales): Instead forward-declare the input and output types
       // and import the files in the .pbrpc.m
@@ -89,7 +91,6 @@ class ObjectiveCGrpcGenerator : public grpc::protobuf::compiler::CodeGenerator {
 
       string imports = string("#import \"") + file_name + ".pbrpc.h\"\n\n"
         "#import <ProtoRPC/ProtoRPC.h>\n"
-        "#import <RxLibrary/GRXWriteable.h>\n"
         "#import <RxLibrary/GRXWriter+Immediate.h>\n";
 
       string definitions;
diff --git a/src/core/channel/census_filter.c b/src/core/channel/census_filter.c
index 43ef5fb3ffb0c7d8f9e0b2721db7aaa00afe77f1..d996c3475e42b80460799f414218009709aed404 100644
--- a/src/core/channel/census_filter.c
+++ b/src/core/channel/census_filter.c
@@ -151,7 +151,7 @@ static void client_init_call_elem(grpc_call_element* elem,
   call_data* d = elem->call_data;
   GPR_ASSERT(d != NULL);
   init_rpc_stats(&d->stats);
-  d->start_ts = gpr_now();
+  d->start_ts = gpr_now(GPR_CLOCK_REALTIME);
   d->op_id = census_tracing_start_op();
   if (initial_op) client_mutate_op(elem, initial_op);
 }
@@ -169,7 +169,7 @@ static void server_init_call_elem(grpc_call_element* elem,
   call_data* d = elem->call_data;
   GPR_ASSERT(d != NULL);
   init_rpc_stats(&d->stats);
-  d->start_ts = gpr_now();
+  d->start_ts = gpr_now(GPR_CLOCK_REALTIME);
   d->op_id = census_tracing_start_op();
   if (initial_op) server_mutate_op(elem, initial_op);
 }
@@ -177,8 +177,8 @@ static void server_init_call_elem(grpc_call_element* elem,
 static void server_destroy_call_elem(grpc_call_element* elem) {
   call_data* d = elem->call_data;
   GPR_ASSERT(d != NULL);
-  d->stats.elapsed_time_ms =
-      gpr_timespec_to_micros(gpr_time_sub(gpr_now(), d->start_ts));
+  d->stats.elapsed_time_ms = gpr_timespec_to_micros(
+      gpr_time_sub(gpr_now(GPR_CLOCK_REALTIME), d->start_ts));
   census_record_rpc_server_stats(d->op_id, &d->stats);
   census_tracing_end_op(d->op_id);
 }
diff --git a/src/core/channel/channel_args.c b/src/core/channel/channel_args.c
index 140f8bd65631b0fadead3c81fae4cd55d30ba1fb..c430b56fa2d36a3f847f8d2beddb50c6e113f860 100644
--- a/src/core/channel/channel_args.c
+++ b/src/core/channel/channel_args.c
@@ -114,7 +114,7 @@ void grpc_channel_args_destroy(grpc_channel_args *a) {
 }
 
 int grpc_channel_args_is_census_enabled(const grpc_channel_args *a) {
-  unsigned i;
+  size_t i;
   if (a == NULL) return 0;
   for (i = 0; i < a->num_args; i++) {
     if (0 == strcmp(a->args[i].key, GRPC_ARG_ENABLE_CENSUS)) {
@@ -124,26 +124,25 @@ int grpc_channel_args_is_census_enabled(const grpc_channel_args *a) {
   return 0;
 }
 
-grpc_compression_level grpc_channel_args_get_compression_level(
+grpc_compression_algorithm grpc_channel_args_get_compression_algorithm(
     const grpc_channel_args *a) {
   size_t i;
-  if (a) {
-    for (i = 0; a && i < a->num_args; ++i) {
-      if (a->args[i].type == GRPC_ARG_INTEGER &&
-          !strcmp(GRPC_COMPRESSION_LEVEL_ARG, a->args[i].key)) {
-        return a->args[i].value.integer;
-        break;
-      }
+  if (a == NULL) return 0;
+  for (i = 0; i < a->num_args; ++i) {
+    if (a->args[i].type == GRPC_ARG_INTEGER &&
+        !strcmp(GRPC_COMPRESSION_ALGORITHM_ARG, a->args[i].key)) {
+      return a->args[i].value.integer;
+      break;
     }
   }
-  return GRPC_COMPRESS_LEVEL_NONE;
+  return GRPC_COMPRESS_NONE;
 }
 
-void grpc_channel_args_set_compression_level(grpc_channel_args **a,
-                                             grpc_compression_level level) {
+grpc_channel_args *grpc_channel_args_set_compression_algorithm(
+    grpc_channel_args *a, grpc_compression_algorithm algorithm) {
   grpc_arg tmp;
   tmp.type = GRPC_ARG_INTEGER;
-  tmp.key = GRPC_COMPRESSION_LEVEL_ARG;
-  tmp.value.integer = level;
-  *a = grpc_channel_args_copy_and_add(*a, &tmp, 1);
+  tmp.key = GRPC_COMPRESSION_ALGORITHM_ARG;
+  tmp.value.integer = algorithm;
+  return grpc_channel_args_copy_and_add(a, &tmp, 1);
 }
diff --git a/src/core/channel/channel_args.h b/src/core/channel/channel_args.h
index 17849b7e59dedc4f40e35e9b2fd81307066213b9..7e6ddd3997ad92fd6142ff016be6d609d90ed1dc 100644
--- a/src/core/channel/channel_args.h
+++ b/src/core/channel/channel_args.h
@@ -57,13 +57,14 @@ void grpc_channel_args_destroy(grpc_channel_args *a);
  * is specified in channel args, otherwise returns 0. */
 int grpc_channel_args_is_census_enabled(const grpc_channel_args *a);
 
-/** Returns the compression level set in \a a. */
-grpc_compression_level grpc_channel_args_get_compression_level(
+/** Returns the compression algorithm set in \a a. */
+grpc_compression_algorithm grpc_channel_args_get_compression_algorithm(
     const grpc_channel_args *a);
 
-/** Sets the compression level in \a a to \a level. Setting it to
- * GRPC_COMPRESS_LEVEL_NONE disables compression for the channel. */
-void grpc_channel_args_set_compression_level(grpc_channel_args **a,
-                                             grpc_compression_level level);
+/** Returns a channel arg instance with compression enabled. If \a a is
+ * non-NULL, its args are copied. N.B. GRPC_COMPRESS_NONE disables compression
+ * for the channel. */
+grpc_channel_args *grpc_channel_args_set_compression_algorithm(
+    grpc_channel_args *a, grpc_compression_algorithm algorithm);
 
 #endif /* GRPC_INTERNAL_CORE_CHANNEL_CHANNEL_ARGS_H */
diff --git a/src/core/channel/client_channel.c b/src/core/channel/client_channel.c
index f890f99237e88bc8eb97548a32158792dbb1911a..10e01ebbb4f7425b72ec18777ffcacc1fb96899a 100644
--- a/src/core/channel/client_channel.c
+++ b/src/core/channel/client_channel.c
@@ -132,7 +132,7 @@ static void handle_op_after_cancellation(grpc_call_element *elem,
     mdb.list.head = &calld->status;
     mdb.list.tail = &calld->details;
     mdb.garbage.head = mdb.garbage.tail = NULL;
-    mdb.deadline = gpr_inf_future;
+    mdb.deadline = gpr_inf_future(GPR_CLOCK_REALTIME);
     grpc_sopb_add_metadata(op->recv_ops, mdb);
     *op->recv_state = GRPC_STREAM_CLOSED;
     op->on_done_recv->cb(op->on_done_recv->cb_arg, 1);
@@ -518,7 +518,7 @@ static void init_call_elem(grpc_call_element *elem,
   gpr_mu_init(&calld->mu_state);
   calld->elem = elem;
   calld->state = CALL_CREATED;
-  calld->deadline = gpr_inf_future;
+  calld->deadline = gpr_inf_future(GPR_CLOCK_REALTIME);
 }
 
 /* Destructor for call_data */
diff --git a/src/core/channel/compress_filter.c b/src/core/channel/compress_filter.c
new file mode 100644
index 0000000000000000000000000000000000000000..14cb3da62da41ea773a60792e262e9b1b0bb7685
--- /dev/null
+++ b/src/core/channel/compress_filter.c
@@ -0,0 +1,325 @@
+/*
+ *
+ * Copyright 2015, Google Inc.
+ * All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions are
+ * met:
+ *
+ *     * Redistributions of source code must retain the above copyright
+ * notice, this list of conditions and the following disclaimer.
+ *     * Redistributions in binary form must reproduce the above
+ * copyright notice, this list of conditions and the following disclaimer
+ * in the documentation and/or other materials provided with the
+ * distribution.
+ *     * Neither the name of Google Inc. nor the names of its
+ * contributors may be used to endorse or promote products derived from
+ * this software without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+ * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+ * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+ * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+ * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+ * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+ * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+ * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+ * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+ * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ *
+ */
+
+#include <assert.h>
+#include <string.h>
+
+#include <grpc/compression.h>
+#include <grpc/support/log.h>
+#include <grpc/support/slice_buffer.h>
+
+#include "src/core/channel/compress_filter.h"
+#include "src/core/channel/channel_args.h"
+#include "src/core/compression/message_compress.h"
+
+typedef struct call_data {
+  gpr_slice_buffer slices; /**< Buffers up input slices to be compressed */
+  grpc_linked_mdelem compression_algorithm_storage;
+  int remaining_slice_bytes; /**< Input data to be read, as per BEGIN_MESSAGE */
+  int written_initial_metadata; /**< Already processed initial md? */
+  /** Compression algorithm we'll try to use. It may be given by incoming
+   * metadata, or by the channel's default compression settings. */
+  grpc_compression_algorithm compression_algorithm;
+   /** If true, contents of \a compression_algorithm are authoritative */
+  int has_compression_algorithm;
+} call_data;
+
+typedef struct channel_data {
+  /** Metadata key for the incoming (requested) compression algorithm */
+  grpc_mdstr *mdstr_request_compression_algorithm_key;
+  /** Metadata key for the outgoing (used) compression algorithm */
+  grpc_mdstr *mdstr_outgoing_compression_algorithm_key;
+  /** Precomputed metadata elements for all available compression algorithms */
+  grpc_mdelem *mdelem_compression_algorithms[GRPC_COMPRESS_ALGORITHMS_COUNT];
+  /** The default, channel-level, compression algorithm */
+  grpc_compression_algorithm default_compression_algorithm;
+} channel_data;
+
+/** Compress \a slices in place using \a algorithm. Returns 1 if compression did
+ * actually happen, 0 otherwise (for example if the compressed output size was
+ * larger than the raw input).
+ *
+ * Returns 1 if the data was actually compress and 0 otherwise. */
+static int compress_send_sb(grpc_compression_algorithm algorithm,
+                             gpr_slice_buffer *slices) {
+  int did_compress;
+  gpr_slice_buffer tmp;
+  gpr_slice_buffer_init(&tmp);
+  did_compress = grpc_msg_compress(algorithm, slices, &tmp);
+  if (did_compress) {
+    gpr_slice_buffer_swap(slices, &tmp);
+  }
+  gpr_slice_buffer_destroy(&tmp);
+  return did_compress;
+}
+
+/** For each \a md element from the incoming metadata, filter out the entry for
+ * "grpc-encoding", using its value to populate the call data's
+ * compression_algorithm field. */
+static grpc_mdelem* compression_md_filter(void *user_data, grpc_mdelem *md) {
+  grpc_call_element *elem = user_data;
+  call_data *calld = elem->call_data;
+  channel_data *channeld = elem->channel_data;
+
+  if (md->key == channeld->mdstr_request_compression_algorithm_key) {
+    const char *md_c_str = grpc_mdstr_as_c_string(md->value);
+    if (!grpc_compression_algorithm_parse(md_c_str,
+                                          &calld->compression_algorithm)) {
+      gpr_log(GPR_ERROR, "Invalid compression algorithm: '%s'. Ignoring.",
+              md_c_str);
+      calld->compression_algorithm = GRPC_COMPRESS_NONE;
+    }
+    calld->has_compression_algorithm = 1;
+    return NULL;
+  }
+
+  return md;
+}
+
+static int skip_compression(channel_data *channeld, call_data *calld) {
+  if (calld->has_compression_algorithm) {
+     if (calld->compression_algorithm == GRPC_COMPRESS_NONE) {
+       return 1;
+     }
+     return 0;  /* we have an actual call-specific algorithm */
+  }
+  /* no per-call compression override */
+  return channeld->default_compression_algorithm == GRPC_COMPRESS_NONE;
+}
+
+/** Assembles a new grpc_stream_op_buffer with the compressed slices, modifying
+ * the associated GRPC_OP_BEGIN_MESSAGE accordingly (new compressed length,
+ * flags indicating compression is in effect) and replaces \a send_ops with it.
+ * */
+static void finish_compressed_sopb(grpc_stream_op_buffer *send_ops,
+                                   grpc_call_element *elem) {
+  size_t i;
+  call_data *calld = elem->call_data;
+  int new_slices_added = 0; /* GPR_FALSE */
+  grpc_metadata_batch metadata;
+  grpc_stream_op_buffer new_send_ops;
+  grpc_sopb_init(&new_send_ops);
+
+  for (i = 0; i < send_ops->nops; i++) {
+    grpc_stream_op *sop = &send_ops->ops[i];
+    switch (sop->type) {
+      case GRPC_OP_BEGIN_MESSAGE:
+        grpc_sopb_add_begin_message(
+            &new_send_ops, calld->slices.length,
+            sop->data.begin_message.flags | GRPC_WRITE_INTERNAL_COMPRESS);
+        break;
+      case GRPC_OP_SLICE:
+        /* Once we reach the slices section of the original buffer, simply add
+         * all the new (compressed) slices. We obviously want to do this only
+         * once, hence the "new_slices_added" guard. */
+        if (!new_slices_added) {
+          size_t j;
+          for (j = 0; j < calld->slices.count; ++j) {
+            grpc_sopb_add_slice(&new_send_ops,
+                                gpr_slice_ref(calld->slices.slices[j]));
+          }
+          new_slices_added = 1; /* GPR_TRUE */
+        }
+        break;
+      case GRPC_OP_METADATA:
+        /* move the metadata to the new buffer. */
+        grpc_metadata_batch_move(&metadata, &sop->data.metadata);
+        grpc_sopb_add_metadata(&new_send_ops, metadata);
+        break;
+      case GRPC_NO_OP:
+        break;
+    }
+  }
+  grpc_sopb_swap(send_ops, &new_send_ops);
+  grpc_sopb_destroy(&new_send_ops);
+}
+
+/** Filter's "main" function, called for any incoming grpc_transport_stream_op
+ * instance that holds a non-zero number of send operations, accesible to this
+ * function in \a send_ops.  */
+static void process_send_ops(grpc_call_element *elem,
+                             grpc_stream_op_buffer *send_ops) {
+  call_data *calld = elem->call_data;
+  channel_data *channeld = elem->channel_data;
+  size_t i;
+  int did_compress = 0;
+
+  for (i = 0; i < send_ops->nops; ++i) {
+    grpc_stream_op *sop = &send_ops->ops[i];
+    switch (sop->type) {
+      case GRPC_OP_BEGIN_MESSAGE:
+        /* buffer up slices until we've processed all the expected ones (as
+         * given by GRPC_OP_BEGIN_MESSAGE) */
+        calld->remaining_slice_bytes = sop->data.begin_message.length;
+        if (sop->data.begin_message.flags & GRPC_WRITE_NO_COMPRESS) {
+          calld->has_compression_algorithm = 1;  /* GPR_TRUE */
+          calld->compression_algorithm = GRPC_COMPRESS_NONE;
+        }
+        break;
+      case GRPC_OP_METADATA:
+        if (!calld->written_initial_metadata) {
+          /* Parse incoming request for compression. If any, it'll be available
+           * at calld->compression_algorithm */
+          grpc_metadata_batch_filter(&(sop->data.metadata),
+                                     compression_md_filter, elem);
+          if (!calld->has_compression_algorithm) {
+            /* If no algorithm was found in the metadata and we aren't
+             * exceptionally skipping compression, fall back to the channel
+             * default */
+            calld->compression_algorithm =
+                channeld->default_compression_algorithm;
+            calld->has_compression_algorithm = 1; /* GPR_TRUE */
+          }
+          grpc_metadata_batch_add_head(
+              &(sop->data.metadata), &calld->compression_algorithm_storage,
+              grpc_mdelem_ref(channeld->mdelem_compression_algorithms
+                                  [calld->compression_algorithm]));
+          calld->written_initial_metadata = 1; /* GPR_TRUE */
+        }
+        break;
+      case GRPC_OP_SLICE:
+        if (skip_compression(channeld, calld)) continue;
+        GPR_ASSERT(calld->remaining_slice_bytes > 0);
+        /* Increase input ref count, gpr_slice_buffer_add takes ownership.  */
+        gpr_slice_buffer_add(&calld->slices, gpr_slice_ref(sop->data.slice));
+        calld->remaining_slice_bytes -= GPR_SLICE_LENGTH(sop->data.slice);
+        if (calld->remaining_slice_bytes == 0) {
+          did_compress =
+              compress_send_sb(calld->compression_algorithm, &calld->slices);
+        }
+        break;
+      case GRPC_NO_OP:
+        break;
+    }
+  }
+
+  /* Modify the send_ops stream_op_buffer depending on whether compression was
+   * carried out */
+  if (did_compress) {
+    finish_compressed_sopb(send_ops, elem);
+  }
+}
+
+/* Called either:
+     - in response to an API call (or similar) from above, to send something
+     - a network event (or similar) from below, to receive something
+   op contains type and call direction information, in addition to the data
+   that is being sent or received. */
+static void compress_start_transport_stream_op(grpc_call_element *elem,
+                                               grpc_transport_stream_op *op) {
+  if (op->send_ops && op->send_ops->nops > 0) {
+    process_send_ops(elem, op->send_ops);
+  }
+
+  /* pass control down the stack */
+  grpc_call_next_op(elem, op);
+}
+
+/* Constructor for call_data */
+static void init_call_elem(grpc_call_element *elem,
+                           const void *server_transport_data,
+                           grpc_transport_stream_op *initial_op) {
+  /* grab pointers to our data from the call element */
+  call_data *calld = elem->call_data;
+
+  /* initialize members */
+  gpr_slice_buffer_init(&calld->slices);
+  calld->has_compression_algorithm = 0;
+  calld->written_initial_metadata = 0; /* GPR_FALSE */
+
+  if (initial_op) {
+    if (initial_op->send_ops && initial_op->send_ops->nops > 0) {
+      process_send_ops(elem, initial_op->send_ops);
+    }
+  }
+}
+
+/* Destructor for call_data */
+static void destroy_call_elem(grpc_call_element *elem) {
+  /* grab pointers to our data from the call element */
+  call_data *calld = elem->call_data;
+  gpr_slice_buffer_destroy(&calld->slices);
+}
+
+/* Constructor for channel_data */
+static void init_channel_elem(grpc_channel_element *elem, grpc_channel *master,
+                              const grpc_channel_args *args, grpc_mdctx *mdctx,
+                              int is_first, int is_last) {
+  channel_data *channeld = elem->channel_data;
+  grpc_compression_algorithm algo_idx;
+
+  channeld->default_compression_algorithm =
+      grpc_channel_args_get_compression_algorithm(args);
+
+  channeld->mdstr_request_compression_algorithm_key =
+      grpc_mdstr_from_string(mdctx, GRPC_COMPRESS_REQUEST_ALGORITHM_KEY);
+
+  channeld->mdstr_outgoing_compression_algorithm_key =
+      grpc_mdstr_from_string(mdctx, "grpc-encoding");
+
+  for (algo_idx = 0; algo_idx < GRPC_COMPRESS_ALGORITHMS_COUNT; ++algo_idx) {
+    char *algorith_name;
+    GPR_ASSERT(grpc_compression_algorithm_name(algo_idx, &algorith_name) != 0);
+    channeld->mdelem_compression_algorithms[algo_idx] =
+        grpc_mdelem_from_metadata_strings(
+            mdctx,
+            grpc_mdstr_ref(channeld->mdstr_outgoing_compression_algorithm_key),
+            grpc_mdstr_from_string(mdctx, algorith_name));
+  }
+
+  GPR_ASSERT(!is_last);
+}
+
+/* Destructor for channel data */
+static void destroy_channel_elem(grpc_channel_element *elem) {
+  channel_data *channeld = elem->channel_data;
+  grpc_compression_algorithm algo_idx;
+
+  grpc_mdstr_unref(channeld->mdstr_request_compression_algorithm_key);
+  grpc_mdstr_unref(channeld->mdstr_outgoing_compression_algorithm_key);
+  for (algo_idx = 0; algo_idx < GRPC_COMPRESS_ALGORITHMS_COUNT;
+       ++algo_idx) {
+    grpc_mdelem_unref(channeld->mdelem_compression_algorithms[algo_idx]);
+  }
+}
+
+const grpc_channel_filter grpc_compress_filter = {
+    compress_start_transport_stream_op,
+    grpc_channel_next_op,
+    sizeof(call_data),
+    init_call_elem,
+    destroy_call_elem,
+    sizeof(channel_data),
+    init_channel_elem,
+    destroy_channel_elem,
+    "compress"};
diff --git a/src/core/channel/compress_filter.h b/src/core/channel/compress_filter.h
new file mode 100644
index 0000000000000000000000000000000000000000..0694e2c1dd991c8b909951e81dc791a9ee0aa736
--- /dev/null
+++ b/src/core/channel/compress_filter.h
@@ -0,0 +1,65 @@
+/*
+ *
+ * Copyright 2015, Google Inc.
+ * All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions are
+ * met:
+ *
+ *     * Redistributions of source code must retain the above copyright
+ * notice, this list of conditions and the following disclaimer.
+ *     * Redistributions in binary form must reproduce the above
+ * copyright notice, this list of conditions and the following disclaimer
+ * in the documentation and/or other materials provided with the
+ * distribution.
+ *     * Neither the name of Google Inc. nor the names of its
+ * contributors may be used to endorse or promote products derived from
+ * this software without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+ * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+ * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+ * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+ * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+ * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+ * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+ * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+ * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+ * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ *
+ */
+
+#ifndef GRPC_INTERNAL_CORE_CHANNEL_COMPRESS_FILTER_H
+#define GRPC_INTERNAL_CORE_CHANNEL_COMPRESS_FILTER_H
+
+#include "src/core/channel/channel_stack.h"
+
+#define GRPC_COMPRESS_REQUEST_ALGORITHM_KEY "internal:grpc-encoding-request"
+
+/** Compression filter for outgoing data.
+ *
+ * See <grpc/compression.h> for the available compression settings.
+ *
+ * Compression settings may come from:
+ *  - Channel configuration, as established at channel creation time.
+ *  - The metadata accompanying the outgoing data to be compressed. This is
+ *    taken as a request only. We may choose not to honor it. The metadata key
+ *    is given by \a GRPC_COMPRESS_REQUEST_ALGORITHM_KEY.
+ *
+ * Compression can be disabled for concrete messages (for instance in order to
+ * prevent CRIME/BEAST type attacks) by having the GRPC_WRITE_NO_COMPRESS set in
+ * the BEGIN_MESSAGE flags.
+ *
+ * The attempted compression mechanism is added to the resulting initial
+ * metadata under the'grpc-encoding' key.
+ *
+ * If compression is actually performed, BEGIN_MESSAGE's flag is modified to
+ * incorporate GRPC_WRITE_INTERNAL_COMPRESS. Otherwise, and regardless of the
+ * aforementioned 'grpc-encoding' metadata value, data will pass through
+ * uncompressed. */
+
+extern const grpc_channel_filter grpc_compress_filter;
+
+#endif  /* GRPC_INTERNAL_CORE_CHANNEL_COMPRESS_FILTER_H */
diff --git a/src/core/client_config/README.md b/src/core/client_config/README.md
index d7aed272233c80401a33b96b9ec14315cf803b75..d0700cfb13dd49e4a8d855ee8e45c543e6634f0b 100644
--- a/src/core/client_config/README.md
+++ b/src/core/client_config/README.md
@@ -1,7 +1,7 @@
 Client Configuration Support for GRPC
 =====================================
 
-This library provides high level configuration machinery to construct client 
+This library provides high level configuration machinery to construct client
 channels and load balance between them.
 
 Each grpc_channel is created with a grpc_resolver. It is the resolver's duty
@@ -22,32 +22,33 @@ Load Balancing
 --------------
 
 Load balancing configuration is provided by a grpc_lb_policy object, stored as
-part of grpc_client_config. 
+part of grpc_client_config.
 
-A load balancing policies primary job is to pick a target server given only the
-initial metadata for a request. It does this by providing a grpc_subchannel 
+The primary job of the load balancing policies is to pick a target server given only the
+initial metadata for a request. It does this by providing a grpc_subchannel
 object to the owning channel.
 
 
 Sub-Channels
 ------------
 
-A sub-channel provides a connection to a server for a client channel. It has a 
-connectivity state like a regular channel, and so can be connected or 
-disconnected. This connectivity state can be used to inform load balancing 
+A sub-channel provides a connection to a server for a client channel. It has a
+connectivity state like a regular channel, and so can be connected or
+disconnected. This connectivity state can be used to inform load balancing
 decisions (for example, by avoiding disconnected backends).
 
 Configured sub-channels are fully setup to participate in the grpc data plane.
 Their behavior is specified by a set of grpc channel filters defined at their
-construction. To customize this behavior, resolvers build grpc_subchannel_factory 
-objects, which use the decorator pattern to customize construction arguments for 
-concrete grpc_subchannel instances.
+construction. To customize this behavior, resolvers build
+grpc_subchannel_factory objects, which use the decorator pattern to customize
+construction arguments for concrete grpc_subchannel instances.
 
 
 Naming for GRPC
 ===============
 
-Names in GRPC are represented by a URI.
+Names in GRPC are represented by a URI (as defined in
+[RFC 3986](https://tools.ietf.org/html/rfc3986)).
 
 The following schemes are currently supported:
 
@@ -55,6 +56,7 @@ dns:///host:port - dns schemes are currently supported so long as authority is
                    empty (authority based dns resolution is expected in a future
                    release)
 
-unix:path        - the unix scheme is used to create and connect to unix domain 
-                   sockets - the authority must be empty, and the path represents
-                   the absolute or relative path to the desired socket
+unix:path        - the unix scheme is used to create and connect to unix domain
+                   sockets - the authority must be empty, and the path
+                   represents the absolute or relative path to the desired
+                   socket
diff --git a/src/core/client_config/lb_policies/pick_first.h b/src/core/client_config/lb_policies/pick_first.h
index 94c2a9f0c75d55dd74532529f933566ef136656c..31394985e5e3cb636d6d0ee091ff5a16195d638b 100644
--- a/src/core/client_config/lb_policies/pick_first.h
+++ b/src/core/client_config/lb_policies/pick_first.h
@@ -36,6 +36,8 @@
 
 #include "src/core/client_config/lb_policy.h"
 
+/** Returns a load balancing policy instance that picks up the first subchannel
+ *  from \a subchannels to succesfully connect */
 grpc_lb_policy *grpc_create_pick_first_lb_policy(grpc_subchannel **subchannels,
                                                  size_t num_subchannels);
 
diff --git a/src/core/client_config/subchannel.c b/src/core/client_config/subchannel.c
index 6cf9062ab0c16a39a704de2ceb0ca2028dd446ff..35f172683a4150cd2712ed4e7890b936116135e6 100644
--- a/src/core/client_config/subchannel.c
+++ b/src/core/client_config/subchannel.c
@@ -300,9 +300,9 @@ static void continue_connect(grpc_subchannel *c) {
 }
 
 static void start_connect(grpc_subchannel *c) {
-  gpr_timespec now = gpr_now();
+  gpr_timespec now = gpr_now(GPR_CLOCK_REALTIME);
   c->next_attempt = now;
-  c->backoff_delta = gpr_time_from_seconds(1);
+  c->backoff_delta = gpr_time_from_seconds(1, GPR_TIMESPAN);
 
   continue_connect(c);
 }
@@ -585,7 +585,7 @@ static void subchannel_connected(void *arg, int iomgr_success) {
     c->have_alarm = 1;
     c->next_attempt = gpr_time_add(c->next_attempt, c->backoff_delta);
     c->backoff_delta = gpr_time_add(c->backoff_delta, c->backoff_delta);
-    grpc_alarm_init(&c->alarm, c->next_attempt, on_alarm, c, gpr_now());
+    grpc_alarm_init(&c->alarm, c->next_attempt, on_alarm, c, gpr_now(GPR_CLOCK_REALTIME));
     gpr_mu_unlock(&c->mu);
   }
 }
diff --git a/src/core/client_config/uri_parser.c b/src/core/client_config/uri_parser.c
index 776a255923134d13aa4d80b25128fc01c31d3eb4..410a61c8cf32634807127867d5acff2c8e7e7936 100644
--- a/src/core/client_config/uri_parser.c
+++ b/src/core/client_config/uri_parser.c
@@ -98,7 +98,7 @@ grpc_uri *grpc_uri_parse(const char *uri_text, int suppress_errors) {
 
   if (uri_text[scheme_end + 1] == '/' && uri_text[scheme_end + 2] == '/') {
     authority_begin = scheme_end + 3;
-    for (i = authority_begin; uri_text[i] != 0; i++) {
+    for (i = authority_begin; uri_text[i] != 0 && authority_end == -1; i++) {
       if (uri_text[i] == '/') {
         authority_end = i;
       }
diff --git a/src/core/compression/algorithm.c b/src/core/compression/algorithm.c
index 4db48df6cbf14187c511b5fa38ad1fa937381d1f..e426241d0af9f9ca5b57815a1defa9ebc4ed814d 100644
--- a/src/core/compression/algorithm.c
+++ b/src/core/compression/algorithm.c
@@ -32,21 +32,39 @@
  */
 
 #include <stdlib.h>
+#include <string.h>
 #include <grpc/compression.h>
 
-const char *grpc_compression_algorithm_name(
-    grpc_compression_algorithm algorithm) {
+int grpc_compression_algorithm_parse(const char* name,
+                                     grpc_compression_algorithm *algorithm) {
+  if (strcmp(name, "none") == 0) {
+    *algorithm = GRPC_COMPRESS_NONE;
+  } else if (strcmp(name, "gzip") == 0) {
+    *algorithm = GRPC_COMPRESS_GZIP;
+  } else if (strcmp(name, "deflate") == 0) {
+    *algorithm = GRPC_COMPRESS_DEFLATE;
+  } else {
+    return 0;
+  }
+  return 1;
+}
+
+int grpc_compression_algorithm_name(grpc_compression_algorithm algorithm,
+                                    char **name) {
   switch (algorithm) {
     case GRPC_COMPRESS_NONE:
-      return "none";
+      *name = "none";
+      break;
     case GRPC_COMPRESS_DEFLATE:
-      return "deflate";
+      *name = "deflate";
+      break;
     case GRPC_COMPRESS_GZIP:
-      return "gzip";
-    case GRPC_COMPRESS_ALGORITHMS_COUNT:
-      return "error";
+      *name = "gzip";
+      break;
+    default:
+      return 0;
   }
-  return "error";
+  return 1;
 }
 
 /* TODO(dgq): Add the ability to specify parameters to the individual
@@ -65,3 +83,15 @@ grpc_compression_algorithm grpc_compression_algorithm_for_level(
       abort();
   }
 }
+
+grpc_compression_level grpc_compression_level_for_algorithm(
+    grpc_compression_algorithm algorithm) {
+  grpc_compression_level clevel;
+  for (clevel = GRPC_COMPRESS_LEVEL_NONE; clevel < GRPC_COMPRESS_LEVEL_COUNT;
+       ++clevel) {
+    if (grpc_compression_algorithm_for_level(clevel) == algorithm) {
+      return clevel;
+    }
+  }
+  abort();
+}
diff --git a/src/core/httpcli/httpcli.c b/src/core/httpcli/httpcli.c
index 3f5557e08ee8d62eb4341812407912c49bfc14cc..65997d5f44b34932b53dc5090eff9e8e255c005d 100644
--- a/src/core/httpcli/httpcli.c
+++ b/src/core/httpcli/httpcli.c
@@ -165,6 +165,7 @@ static void start_write(internal_request *req) {
 
 static void on_secure_transport_setup_done(void *rp,
                                            grpc_security_status status,
+                                           grpc_endpoint *wrapped_endpoint,
                                            grpc_endpoint *secure_endpoint) {
   internal_request *req = rp;
   if (status != GRPC_SECURITY_OK) {
diff --git a/src/core/iomgr/alarm.c b/src/core/iomgr/alarm.c
index 5860834de3f32b317cc8dbd0308e755fe7869155..5b9a37e5ddcc4a8482c44f779da8e643d120aca3 100644
--- a/src/core/iomgr/alarm.c
+++ b/src/core/iomgr/alarm.c
@@ -102,7 +102,8 @@ void grpc_alarm_list_init(gpr_timespec now) {
 
 void grpc_alarm_list_shutdown(void) {
   int i;
-  while (run_some_expired_alarms(NULL, gpr_inf_future, NULL, 0))
+  while (run_some_expired_alarms(NULL, gpr_inf_future(GPR_CLOCK_REALTIME), NULL,
+                                 0))
     ;
   for (i = 0; i < NUM_SHARDS; i++) {
     shard_type *shard = &g_shards[i];
@@ -127,6 +128,7 @@ static gpr_timespec dbl_to_ts(double d) {
   gpr_timespec ts;
   ts.tv_sec = d;
   ts.tv_nsec = 1e9 * (d - ts.tv_sec);
+  ts.clock_type = GPR_TIMESPAN;
   return ts;
 }
 
diff --git a/src/core/iomgr/iocp_windows.c b/src/core/iomgr/iocp_windows.c
index 0c62bfccd51542b6a7deeb3d68e7b830635c6c60..8741241fb8e19c804f0df9bc3d2c28173be5954c 100644
--- a/src/core/iomgr/iocp_windows.c
+++ b/src/core/iomgr/iocp_windows.c
@@ -127,7 +127,6 @@ static void iocp_loop(void *p) {
     grpc_maybe_call_delayed_callbacks(NULL, 1);
     do_iocp_work();
   }
-  gpr_log(GPR_DEBUG, "iocp_loop is done");
 
   gpr_event_set(&g_iocp_done, (void *)1);
 }
@@ -158,7 +157,7 @@ void grpc_iocp_shutdown(void) {
   BOOL success;
   gpr_event_set(&g_shutdown_iocp, (void *)1);
   grpc_iocp_kick();
-  gpr_event_wait(&g_iocp_done, gpr_inf_future);
+  gpr_event_wait(&g_iocp_done, gpr_inf_future(GPR_CLOCK_REALTIME));
   success = CloseHandle(g_iocp);
   GPR_ASSERT(success);
 }
diff --git a/src/core/iomgr/iomgr.c b/src/core/iomgr/iomgr.c
index 4a2c45a023d107cd2874a832116cb815755a007e..0244f689b1a1c1308261fa98246d38ebf03e87e3 100644
--- a/src/core/iomgr/iomgr.c
+++ b/src/core/iomgr/iomgr.c
@@ -57,9 +57,9 @@ static grpc_iomgr_object g_root_object;
 static void background_callback_executor(void *ignored) {
   gpr_mu_lock(&g_mu);
   while (!g_shutdown) {
-    gpr_timespec deadline = gpr_inf_future;
-    gpr_timespec short_deadline =
-        gpr_time_add(gpr_now(), gpr_time_from_millis(100));
+    gpr_timespec deadline = gpr_inf_future(GPR_CLOCK_REALTIME);
+    gpr_timespec short_deadline = gpr_time_add(
+        gpr_now(GPR_CLOCK_REALTIME), gpr_time_from_millis(100, GPR_TIMESPAN));
     if (g_cbs_head) {
       grpc_iomgr_closure *closure = g_cbs_head;
       g_cbs_head = closure->next;
@@ -67,7 +67,8 @@ static void background_callback_executor(void *ignored) {
       gpr_mu_unlock(&g_mu);
       closure->cb(closure->cb_arg, closure->success);
       gpr_mu_lock(&g_mu);
-    } else if (grpc_alarm_check(&g_mu, gpr_now(), &deadline)) {
+    } else if (grpc_alarm_check(&g_mu, gpr_now(GPR_CLOCK_REALTIME),
+                                &deadline)) {
     } else {
       gpr_mu_unlock(&g_mu);
       gpr_sleep_until(gpr_time_min(short_deadline, deadline));
@@ -89,7 +90,7 @@ void grpc_iomgr_init(void) {
   gpr_thd_id id;
   gpr_mu_init(&g_mu);
   gpr_cv_init(&g_rcv);
-  grpc_alarm_list_init(gpr_now());
+  grpc_alarm_list_init(gpr_now(GPR_CLOCK_REALTIME));
   g_root_object.next = g_root_object.prev = &g_root_object;
   g_root_object.name = "root";
   grpc_iomgr_platform_init();
@@ -109,27 +110,28 @@ static size_t count_objects(void) {
 void grpc_iomgr_shutdown(void) {
   grpc_iomgr_object *obj;
   grpc_iomgr_closure *closure;
-  gpr_timespec shutdown_deadline =
-      gpr_time_add(gpr_now(), gpr_time_from_seconds(10));
-  gpr_timespec last_warning_time = gpr_now();
+  gpr_timespec shutdown_deadline = gpr_time_add(
+      gpr_now(GPR_CLOCK_REALTIME), gpr_time_from_seconds(10, GPR_TIMESPAN));
+  gpr_timespec last_warning_time = gpr_now(GPR_CLOCK_REALTIME);
 
   gpr_mu_lock(&g_mu);
   g_shutdown = 1;
   while (g_cbs_head != NULL || g_root_object.next != &g_root_object) {
-    if (gpr_time_cmp(gpr_time_sub(gpr_now(), last_warning_time),
-                     gpr_time_from_seconds(1)) >= 0) {
-    if (g_cbs_head != NULL && g_root_object.next != &g_root_object) {
-      gpr_log(GPR_DEBUG,
-              "Waiting for %d iomgr objects to be destroyed and executing "
-              "final callbacks",
-              count_objects());
-    } else if (g_cbs_head != NULL) {
-      gpr_log(GPR_DEBUG, "Executing final iomgr callbacks");
-    } else {
-      gpr_log(GPR_DEBUG, "Waiting for %d iomgr objects to be destroyed",
-              count_objects());
-    }
-    last_warning_time = gpr_now();
+    if (gpr_time_cmp(
+            gpr_time_sub(gpr_now(GPR_CLOCK_REALTIME), last_warning_time),
+            gpr_time_from_seconds(1, GPR_TIMESPAN)) >= 0) {
+      if (g_cbs_head != NULL && g_root_object.next != &g_root_object) {
+        gpr_log(GPR_DEBUG,
+                "Waiting for %d iomgr objects to be destroyed and executing "
+                "final callbacks",
+                count_objects());
+      } else if (g_cbs_head != NULL) {
+        gpr_log(GPR_DEBUG, "Executing final iomgr callbacks");
+      } else {
+        gpr_log(GPR_DEBUG, "Waiting for %d iomgr objects to be destroyed",
+                count_objects());
+      }
+      last_warning_time = gpr_now(GPR_CLOCK_REALTIME);
     }
     if (g_cbs_head) {
       do {
@@ -143,16 +145,16 @@ void grpc_iomgr_shutdown(void) {
       } while (g_cbs_head);
       continue;
     }
-    if (grpc_alarm_check(&g_mu, gpr_inf_future, NULL)) {
+    if (grpc_alarm_check(&g_mu, gpr_inf_future(GPR_CLOCK_REALTIME), NULL)) {
       gpr_log(GPR_DEBUG, "got late alarm");
       continue;
     }
     if (g_root_object.next != &g_root_object) {
       int timeout = 0;
-      gpr_timespec short_deadline =
-          gpr_time_add(gpr_now(), gpr_time_from_millis(100));
+      gpr_timespec short_deadline = gpr_time_add(
+          gpr_now(GPR_CLOCK_REALTIME), gpr_time_from_millis(100, GPR_TIMESPAN));
       while (gpr_cv_wait(&g_rcv, &g_mu, short_deadline) && g_cbs_head == NULL) {
-        if (gpr_time_cmp(gpr_now(), shutdown_deadline) > 0) {
+        if (gpr_time_cmp(gpr_now(GPR_CLOCK_REALTIME), shutdown_deadline) > 0) {
           timeout = 1;
           break;
         }
@@ -172,7 +174,8 @@ void grpc_iomgr_shutdown(void) {
   gpr_mu_unlock(&g_mu);
 
   grpc_kick_poller();
-  gpr_event_wait(&g_background_callback_executor_done, gpr_inf_future);
+  gpr_event_wait(&g_background_callback_executor_done,
+                 gpr_inf_future(GPR_CLOCK_REALTIME));
 
   grpc_alarm_list_shutdown();
 
diff --git a/src/core/iomgr/pollset_multipoller_with_epoll.c b/src/core/iomgr/pollset_multipoller_with_epoll.c
index 1900bbf9e149f20157c3b1924df76f7bbb340182..d697b59e4c4372f62f6bbec112d69a5a394fa296 100644
--- a/src/core/iomgr/pollset_multipoller_with_epoll.c
+++ b/src/core/iomgr/pollset_multipoller_with_epoll.c
@@ -50,12 +50,17 @@ typedef struct {
 } pollset_hdr;
 
 static void multipoll_with_epoll_pollset_add_fd(grpc_pollset *pollset,
-                                                grpc_fd *fd) {
+                                                grpc_fd *fd,
+                                                int and_unlock_pollset) {
   pollset_hdr *h = pollset->data.ptr;
   struct epoll_event ev;
   int err;
   grpc_fd_watcher watcher;
 
+  if (and_unlock_pollset) {
+    gpr_mu_unlock(&pollset->mu);
+  }
+
   /* We pretend to be polling whilst adding an fd to keep the fd from being
      closed during the add. This may result in a spurious wakeup being assigned
      to this pollset whilst adding, but that should be benign. */
@@ -76,9 +81,15 @@ static void multipoll_with_epoll_pollset_add_fd(grpc_pollset *pollset,
 }
 
 static void multipoll_with_epoll_pollset_del_fd(grpc_pollset *pollset,
-                                                grpc_fd *fd) {
+                                                grpc_fd *fd,
+                                                int and_unlock_pollset) {
   pollset_hdr *h = pollset->data.ptr;
   int err;
+
+  if (and_unlock_pollset) {
+    gpr_mu_unlock(&pollset->mu);
+  }
+
   /* Note that this can race with concurrent poll, but that should be fine since
    * at worst it creates a spurious read event on a reused grpc_fd object. */
   err = epoll_ctl(h->epoll_fd, EPOLL_CTL_DEL, fd->fd, NULL);
@@ -105,10 +116,11 @@ static void multipoll_with_epoll_pollset_maybe_work(
    * here.
    */
 
-  timeout_ms = grpc_poll_deadline_to_millis_timeout(deadline, now);
   pollset->counter += 1;
   gpr_mu_unlock(&pollset->mu);
 
+  timeout_ms = grpc_poll_deadline_to_millis_timeout(deadline, now);
+
   do {
     ep_rv = epoll_wait(h->epoll_fd, ep_ev, GRPC_EPOLL_MAX_EVENTS, timeout_ms);
     if (ep_rv < 0) {
@@ -182,7 +194,7 @@ static void epoll_become_multipoller(grpc_pollset *pollset, grpc_fd **fds,
     abort();
   }
   for (i = 0; i < nfds; i++) {
-    multipoll_with_epoll_pollset_add_fd(pollset, fds[i]);
+    multipoll_with_epoll_pollset_add_fd(pollset, fds[i], 0);
   }
 
   grpc_wakeup_fd_create(&h->wakeup_fd);
diff --git a/src/core/iomgr/pollset_multipoller_with_poll_posix.c b/src/core/iomgr/pollset_multipoller_with_poll_posix.c
index 7b717bd1593516be468d6a99856fa38847d336c1..0084e83953053230ccf334649fcad663fb728d5c 100644
--- a/src/core/iomgr/pollset_multipoller_with_poll_posix.c
+++ b/src/core/iomgr/pollset_multipoller_with_poll_posix.c
@@ -66,12 +66,13 @@ typedef struct {
 } pollset_hdr;
 
 static void multipoll_with_poll_pollset_add_fd(grpc_pollset *pollset,
-                                               grpc_fd *fd) {
+                                               grpc_fd *fd,
+                                               int and_unlock_pollset) {
   size_t i;
   pollset_hdr *h = pollset->data.ptr;
   /* TODO(ctiller): this is O(num_fds^2); maybe switch to a hash set here */
   for (i = 0; i < h->fd_count; i++) {
-    if (h->fds[i] == fd) return;
+    if (h->fds[i] == fd) goto exit;
   }
   if (h->fd_count == h->fd_capacity) {
     h->fd_capacity = GPR_MAX(h->fd_capacity + 8, h->fd_count * 3 / 2);
@@ -79,10 +80,15 @@ static void multipoll_with_poll_pollset_add_fd(grpc_pollset *pollset,
   }
   h->fds[h->fd_count++] = fd;
   GRPC_FD_REF(fd, "multipoller");
+exit:  
+  if (and_unlock_pollset) {
+    gpr_mu_unlock(&pollset->mu);
+  }
 }
 
 static void multipoll_with_poll_pollset_del_fd(grpc_pollset *pollset,
-                                               grpc_fd *fd) {
+                                               grpc_fd *fd,
+                                               int and_unlock_pollset) {
   /* will get removed next poll cycle */
   pollset_hdr *h = pollset->data.ptr;
   if (h->del_count == h->del_capacity) {
@@ -91,6 +97,9 @@ static void multipoll_with_poll_pollset_del_fd(grpc_pollset *pollset,
   }
   h->dels[h->del_count++] = fd;
   GRPC_FD_REF(fd, "multipoller_del");
+  if (and_unlock_pollset) {
+    gpr_mu_unlock(&pollset->mu);
+  }
 }
 
 static void end_polling(grpc_pollset *pollset) {
diff --git a/src/core/iomgr/pollset_posix.c b/src/core/iomgr/pollset_posix.c
index 12496440dedd40c609fc3c495ec8ef2214fef937..efb301d81cb7aa17212830a551234c6506575ea4 100644
--- a/src/core/iomgr/pollset_posix.c
+++ b/src/core/iomgr/pollset_posix.c
@@ -105,14 +105,28 @@ void grpc_pollset_init(grpc_pollset *pollset) {
 
 void grpc_pollset_add_fd(grpc_pollset *pollset, grpc_fd *fd) {
   gpr_mu_lock(&pollset->mu);
-  pollset->vtable->add_fd(pollset, fd);
+  pollset->vtable->add_fd(pollset, fd, 1);
+  /* the following (enabled only in debug) will reacquire and then release
+     our lock - meaning that if the unlocking flag passed to del_fd above is
+     not respected, the code will deadlock (in a way that we have a chance of
+     debugging) */
+#ifndef NDEBUG
+  gpr_mu_lock(&pollset->mu);
   gpr_mu_unlock(&pollset->mu);
+#endif
 }
 
 void grpc_pollset_del_fd(grpc_pollset *pollset, grpc_fd *fd) {
   gpr_mu_lock(&pollset->mu);
-  pollset->vtable->del_fd(pollset, fd);
+  pollset->vtable->del_fd(pollset, fd, 1);
+  /* the following (enabled only in debug) will reacquire and then release
+     our lock - meaning that if the unlocking flag passed to del_fd above is
+     not respected, the code will deadlock (in a way that we have a chance of
+     debugging) */
+#ifndef NDEBUG
+  gpr_mu_lock(&pollset->mu);
   gpr_mu_unlock(&pollset->mu);
+#endif
 }
 
 static void finish_shutdown(grpc_pollset *pollset) {
@@ -122,7 +136,7 @@ static void finish_shutdown(grpc_pollset *pollset) {
 
 int grpc_pollset_work(grpc_pollset *pollset, gpr_timespec deadline) {
   /* pollset->mu already held */
-  gpr_timespec now = gpr_now();
+  gpr_timespec now = gpr_now(GPR_CLOCK_REALTIME);
   if (gpr_time_cmp(now, deadline) > 0) {
     return 0;
   }
@@ -187,20 +201,21 @@ void grpc_pollset_destroy(grpc_pollset *pollset) {
   gpr_mu_destroy(&pollset->mu);
 }
 
-int grpc_poll_deadline_to_millis_timeout(gpr_timespec deadline, gpr_timespec now) {
+int grpc_poll_deadline_to_millis_timeout(gpr_timespec deadline,
+                                         gpr_timespec now) {
   gpr_timespec timeout;
   static const int max_spin_polling_us = 10;
-  if (gpr_time_cmp(deadline, gpr_inf_future) == 0) {
+  if (gpr_time_cmp(deadline, gpr_inf_future(GPR_CLOCK_REALTIME)) == 0) {
     return -1;
   }
-  if (gpr_time_cmp(
-        deadline, 
-        gpr_time_add(now, gpr_time_from_micros(max_spin_polling_us))) <= 0) {
+  if (gpr_time_cmp(deadline, gpr_time_add(now, gpr_time_from_micros(
+                                                   max_spin_polling_us,
+                                                   GPR_TIMESPAN))) <= 0) {
     return 0;
   }
   timeout = gpr_time_sub(deadline, now);
-  return gpr_time_to_millis(
-      gpr_time_add(timeout, gpr_time_from_nanos(GPR_NS_PER_SEC - 1)));
+  return gpr_time_to_millis(gpr_time_add(
+      timeout, gpr_time_from_nanos(GPR_NS_PER_SEC - 1, GPR_TIMESPAN)));
 }
 
 /*
@@ -256,7 +271,7 @@ static void basic_do_promote(void *args, int success) {
   } else if (grpc_fd_is_orphaned(fd)) {
     /* Don't try to add it to anything, we'll drop our ref on it below */
   } else if (pollset->vtable != original_vtable) {
-    pollset->vtable->add_fd(pollset, fd);
+    pollset->vtable->add_fd(pollset, fd, 0);
   } else if (fd != pollset->data.ptr) {
     grpc_fd *fds[2];
     fds[0] = pollset->data.ptr;
@@ -286,10 +301,11 @@ static void basic_do_promote(void *args, int success) {
   GRPC_FD_UNREF(fd, "basicpoll_add");
 }
 
-static void basic_pollset_add_fd(grpc_pollset *pollset, grpc_fd *fd) {
+static void basic_pollset_add_fd(grpc_pollset *pollset, grpc_fd *fd,
+                                 int and_unlock_pollset) {
   grpc_unary_promote_args *up_args;
   GPR_ASSERT(fd);
-  if (fd == pollset->data.ptr) return;
+  if (fd == pollset->data.ptr) goto exit;
 
   if (!pollset->counter) {
     /* Fast path -- no in flight cbs */
@@ -312,7 +328,7 @@ static void basic_pollset_add_fd(grpc_pollset *pollset, grpc_fd *fd) {
       pollset->data.ptr = fd;
       GRPC_FD_REF(fd, "basicpoll");
     }
-    return;
+    goto exit;
   }
 
   /* Now we need to promote. This needs to happen when we're not polling. Since
@@ -328,14 +344,24 @@ static void basic_pollset_add_fd(grpc_pollset *pollset, grpc_fd *fd) {
   grpc_iomgr_add_callback(&up_args->promotion_closure);
 
   grpc_pollset_kick(pollset);
+
+exit:
+  if (and_unlock_pollset) {
+    gpr_mu_unlock(&pollset->mu);
+  }
 }
 
-static void basic_pollset_del_fd(grpc_pollset *pollset, grpc_fd *fd) {
+static void basic_pollset_del_fd(grpc_pollset *pollset, grpc_fd *fd,
+                                 int and_unlock_pollset) {
   GPR_ASSERT(fd);
   if (fd == pollset->data.ptr) {
     GRPC_FD_UNREF(pollset->data.ptr, "basicpoll");
     pollset->data.ptr = NULL;
   }
+
+  if (and_unlock_pollset) {
+    gpr_mu_unlock(&pollset->mu);
+  }
 }
 
 static void basic_pollset_maybe_work(grpc_pollset *pollset,
diff --git a/src/core/iomgr/pollset_posix.h b/src/core/iomgr/pollset_posix.h
index 53585a28865ee174d894ce540450c59c7f1ca2b1..37de1276d1ccc6f2f442a9f160770749a2071ea8 100644
--- a/src/core/iomgr/pollset_posix.h
+++ b/src/core/iomgr/pollset_posix.h
@@ -66,8 +66,10 @@ typedef struct grpc_pollset {
 } grpc_pollset;
 
 struct grpc_pollset_vtable {
-  void (*add_fd)(grpc_pollset *pollset, struct grpc_fd *fd);
-  void (*del_fd)(grpc_pollset *pollset, struct grpc_fd *fd);
+  void (*add_fd)(grpc_pollset *pollset, struct grpc_fd *fd,
+                 int and_unlock_pollset);
+  void (*del_fd)(grpc_pollset *pollset, struct grpc_fd *fd,
+                 int and_unlock_pollset);
   void (*maybe_work)(grpc_pollset *pollset, gpr_timespec deadline,
                      gpr_timespec now, int allow_synchronous_callback);
   void (*kick)(grpc_pollset *pollset);
diff --git a/src/core/iomgr/pollset_set.h b/src/core/iomgr/pollset_set.h
index 98e3b552a7a96dfc484fd63bdb92086e3e4e0ccb..6d73951c7037345f49e155a627e6c2867092b7dc 100644
--- a/src/core/iomgr/pollset_set.h
+++ b/src/core/iomgr/pollset_set.h
@@ -38,7 +38,7 @@
 
 /* A grpc_pollset_set is a set of pollsets that are interested in an
    action. Adding a pollset to a pollset_set automatically adds any
-   fd's (etc) that have been registered with the set_set with that pollset.
+   fd's (etc) that have been registered with the set_set to that pollset.
    Registering fd's automatically adds them to all current pollsets. */
 
 #ifdef GPR_POSIX_SOCKET
diff --git a/src/core/iomgr/pollset_windows.c b/src/core/iomgr/pollset_windows.c
index 8d6bc79c96c65245f091c238767f4658d09bfac9..24226cc9801c7fbdcc7b3fcec980524e915b82ef 100644
--- a/src/core/iomgr/pollset_windows.c
+++ b/src/core/iomgr/pollset_windows.c
@@ -70,7 +70,7 @@ void grpc_pollset_destroy(grpc_pollset *pollset) {
 
 int grpc_pollset_work(grpc_pollset *pollset, gpr_timespec deadline) {
   gpr_timespec now;
-  now = gpr_now();
+  now = gpr_now(GPR_CLOCK_REALTIME);
   if (gpr_time_cmp(now, deadline) > 0) {
     return 0 /* GPR_FALSE */;
   }
@@ -86,8 +86,6 @@ int grpc_pollset_work(grpc_pollset *pollset, gpr_timespec deadline) {
   return 1 /* GPR_TRUE */;
 }
 
-void grpc_pollset_kick(grpc_pollset *p) {
-  gpr_cv_signal(&p->cv);
-}
+void grpc_pollset_kick(grpc_pollset *p) { gpr_cv_signal(&p->cv); }
 
 #endif /* GPR_WINSOCK_SOCKET */
diff --git a/src/core/iomgr/socket_windows.c b/src/core/iomgr/socket_windows.c
index 897408ded2923bc651a4474752dfe7631b180e03..f6ddfff0ad9399696bc14750e2e422d7a383d319 100644
--- a/src/core/iomgr/socket_windows.c
+++ b/src/core/iomgr/socket_windows.c
@@ -37,6 +37,7 @@
 
 #include <grpc/support/alloc.h>
 #include <grpc/support/log.h>
+#include <grpc/support/string_util.h>
 
 #include "src/core/iomgr/iocp_windows.h"
 #include "src/core/iomgr/iomgr_internal.h"
@@ -61,22 +62,27 @@ grpc_winsocket *grpc_winsocket_create(SOCKET socket, const char *name) {
    operations to abort them. We need to do that this way because of the
    various callsites of that function, which happens to be in various
    mutex hold states, and that'd be unsafe to call them directly. */
-int grpc_winsocket_shutdown(grpc_winsocket *socket) {
+int grpc_winsocket_shutdown(grpc_winsocket *winsocket) {
   int callbacks_set = 0;
-  gpr_mu_lock(&socket->state_mu);
-  if (socket->read_info.cb) {
+  SOCKET socket;
+  gpr_mu_lock(&winsocket->state_mu);
+  socket = winsocket->socket;
+  if (winsocket->read_info.cb) {
     callbacks_set++;
-    grpc_iomgr_closure_init(&socket->shutdown_closure, socket->read_info.cb,
-                            socket->read_info.opaque);
-    grpc_iomgr_add_delayed_callback(&socket->shutdown_closure, 0);
+    grpc_iomgr_closure_init(&winsocket->shutdown_closure,
+                            winsocket->read_info.cb,
+                            winsocket->read_info.opaque);
+    grpc_iomgr_add_delayed_callback(&winsocket->shutdown_closure, 0);
   }
-  if (socket->write_info.cb) {
+  if (winsocket->write_info.cb) {
     callbacks_set++;
-    grpc_iomgr_closure_init(&socket->shutdown_closure, socket->write_info.cb,
-                            socket->write_info.opaque);
-    grpc_iomgr_add_delayed_callback(&socket->shutdown_closure, 0);
+    grpc_iomgr_closure_init(&winsocket->shutdown_closure,
+                            winsocket->write_info.cb,
+                            winsocket->write_info.opaque);
+    grpc_iomgr_add_delayed_callback(&winsocket->shutdown_closure, 0);
   }
-  gpr_mu_unlock(&socket->state_mu);
+  gpr_mu_unlock(&winsocket->state_mu);
+  closesocket(socket);
   return callbacks_set;
 }
 
@@ -87,14 +93,12 @@ int grpc_winsocket_shutdown(grpc_winsocket *socket) {
    an "idle" socket which is neither trying to read or write, we'd start leaking
    both memory and sockets. */
 void grpc_winsocket_orphan(grpc_winsocket *winsocket) {
-  SOCKET socket = winsocket->socket;
   grpc_iomgr_unregister_object(&winsocket->iomgr_object);
   if (winsocket->read_info.outstanding || winsocket->write_info.outstanding) {
     grpc_iocp_socket_orphan(winsocket);
   } else {
     grpc_winsocket_destroy(winsocket);
   }
-  closesocket(socket);
 }
 
 void grpc_winsocket_destroy(grpc_winsocket *winsocket) {
diff --git a/src/core/iomgr/tcp_client_posix.c b/src/core/iomgr/tcp_client_posix.c
index 2c6ff4e9c43ea92149ae81f7aa69cb3c9b55c52f..dc0489e64f4b84bd166c5d920a50cb80f14f8112 100644
--- a/src/core/iomgr/tcp_client_posix.c
+++ b/src/core/iomgr/tcp_client_posix.c
@@ -253,7 +253,8 @@ void grpc_tcp_client_connect(void (*cb)(void *arg, grpc_endpoint *ep),
   ac->write_closure.cb_arg = ac;
 
   gpr_mu_lock(&ac->mu);
-  grpc_alarm_init(&ac->alarm, deadline, on_alarm, ac, gpr_now());
+  grpc_alarm_init(&ac->alarm, deadline, on_alarm, ac,
+                  gpr_now(GPR_CLOCK_REALTIME));
   grpc_fd_notify_on_write(ac->fd, &ac->write_closure);
   gpr_mu_unlock(&ac->mu);
 
diff --git a/src/core/iomgr/tcp_client_windows.c b/src/core/iomgr/tcp_client_windows.c
index b1a169b519206c1b1ab6cdba78419afde9703cd1..16741452b9134385fd6e663a6159b04a3f35163b 100644
--- a/src/core/iomgr/tcp_client_windows.c
+++ b/src/core/iomgr/tcp_client_windows.c
@@ -215,7 +215,8 @@ void grpc_tcp_client_connect(void (*cb)(void *arg, grpc_endpoint *tcp),
   ac->refs = 2;
   ac->aborted = 0;
 
-  grpc_alarm_init(&ac->alarm, deadline, on_alarm, ac, gpr_now());
+  grpc_alarm_init(&ac->alarm, deadline, on_alarm, ac,
+                  gpr_now(GPR_CLOCK_REALTIME));
   socket->write_info.outstanding = 1;
   grpc_socket_notify_on_write(socket, on_connect, ac);
   return;
diff --git a/src/core/iomgr/tcp_server_windows.c b/src/core/iomgr/tcp_server_windows.c
index d70968de885110780e1e5da6a60a7ab22a5f3ebf..187009b2c864610836c504722dbab0b4518493e2 100644
--- a/src/core/iomgr/tcp_server_windows.c
+++ b/src/core/iomgr/tcp_server_windows.c
@@ -108,14 +108,15 @@ void grpc_tcp_server_destroy(grpc_tcp_server *s,
   size_t i;
   gpr_mu_lock(&s->mu);
   /* First, shutdown all fd's. This will queue abortion calls for all
-     of the pending accepts. */
+     of the pending accepts due to the normal operation mechanism. */
   for (i = 0; i < s->nports; i++) {
     server_port *sp = &s->ports[i];
+    sp->shutting_down = 1;
     grpc_winsocket_shutdown(sp->socket);
   }
   /* This happens asynchronously. Wait while that happens. */
   while (s->active_ports) {
-    gpr_cv_wait(&s->cv, &s->mu, gpr_inf_future);
+    gpr_cv_wait(&s->cv, &s->mu, gpr_inf_future(GPR_CLOCK_REALTIME));
   }
   gpr_mu_unlock(&s->mu);
 
@@ -242,63 +243,52 @@ static void on_accept(void *arg, int from_iocp) {
   SOCKET sock = sp->new_socket;
   grpc_winsocket_callback_info *info = &sp->socket->read_info;
   grpc_endpoint *ep = NULL;
-
-  /* The shutdown sequence is done in two parts. This is the second
-     part here, acknowledging the IOCP notification, and doing nothing
-     else, especially not queuing a new accept. */
-  if (sp->shutting_down) {
-    GPR_ASSERT(from_iocp);
-    sp->shutting_down = 0;
-    sp->socket->read_info.outstanding = 0;
-    gpr_mu_lock(&sp->server->mu);
-    if (0 == --sp->server->active_ports) {
-      gpr_cv_broadcast(&sp->server->cv);
-    }
-    gpr_mu_unlock(&sp->server->mu);
-    return;
-  }
-
-  if (from_iocp) {
-    /* The IOCP notified us of a completed operation. Let's grab the results,
-       and act accordingly. */
-    DWORD transfered_bytes = 0;
-    DWORD flags;
-    BOOL wsa_success = WSAGetOverlappedResult(sock, &info->overlapped,
-                                              &transfered_bytes, FALSE, &flags);
-    if (!wsa_success) {
+  DWORD transfered_bytes;
+  DWORD flags;
+  BOOL wsa_success;
+
+  /* The general mechanism for shutting down is to queue abortion calls. While
+     this is necessary in the read/write case, it's useless for the accept
+     case. Let's do nothing. */
+  if (!from_iocp) return;
+
+  /* The IOCP notified us of a completed operation. Let's grab the results,
+      and act accordingly. */
+  transfered_bytes = 0;
+  wsa_success = WSAGetOverlappedResult(sock, &info->overlapped,
+                                            &transfered_bytes, FALSE, &flags);
+  if (!wsa_success) {
+    if (sp->shutting_down) {
+      /* During the shutdown case, we ARE expecting an error. So that's swell,
+         and we can wake up the shutdown thread. */
+      sp->shutting_down = 0;
+      sp->socket->read_info.outstanding = 0;
+      gpr_mu_lock(&sp->server->mu);
+      if (0 == --sp->server->active_ports) {
+        gpr_cv_broadcast(&sp->server->cv);
+      }
+      gpr_mu_unlock(&sp->server->mu);
+      return;
+    } else {
       char *utf8_message = gpr_format_message(WSAGetLastError());
       gpr_log(GPR_ERROR, "on_accept error: %s", utf8_message);
       gpr_free(utf8_message);
       closesocket(sock);
-    } else {
-	  /* TODO(ctiller): add sockaddr address to label */
-      ep = grpc_tcp_create(grpc_winsocket_create(sock, "server"));
     }
   } else {
-    /* If we're not notified from the IOCP, it means we are asked to shutdown.
-       This will initiate that shutdown. Calling closesocket will trigger an
-       IOCP notification, that will call this function a second time, from
-       the IOCP thread. Of course, this only works if the socket was, in fact,
-       listening. If that's not the case, we'd wait indefinitely. That's a bit
-       of a degenerate case, but it can happen if you create a server, but
-       don't start it. So let's support that by recursing once. */
-    sp->shutting_down = 1;
-    sp->new_socket = INVALID_SOCKET;
-    if (sock != INVALID_SOCKET) {
-      closesocket(sock);
-    } else {
-      on_accept(sp, 1);
+    if (!sp->shutting_down) {
+      /* TODO(ctiller): add sockaddr address to label */
+      ep = grpc_tcp_create(grpc_winsocket_create(sock, "server"));
     }
-    return;
   }
 
   /* The only time we should call our callback, is where we successfully
      managed to accept a connection, and created an endpoint. */
   if (ep) sp->server->cb(sp->server->cb_arg, ep);
   /* As we were notified from the IOCP of one and exactly one accept,
-      the former socked we created has now either been destroy or assigned
-      to the new connection. We need to create a new one for the next
-      connection. */
+     the former socked we created has now either been destroy or assigned
+     to the new connection. We need to create a new one for the next
+     connection. */
   start_accept(sp);
 }
 
diff --git a/src/core/iomgr/tcp_windows.c b/src/core/iomgr/tcp_windows.c
index 15759c398a14133197ecb1ad5db60dad9121085e..1bf81a73e0c801adaa1044567645dc943ceebeb9 100644
--- a/src/core/iomgr/tcp_windows.c
+++ b/src/core/iomgr/tcp_windows.c
@@ -148,9 +148,11 @@ static void on_read(void *tcpp, int from_iocp) {
   GPR_ASSERT(tcp->socket->read_info.outstanding);
 
   if (socket->read_info.wsa_error != 0) {
-    char *utf8_message = gpr_format_message(info->wsa_error);
-    gpr_log(GPR_ERROR, "ReadFile overlapped error: %s", utf8_message);
-    gpr_free(utf8_message);
+    if (socket->read_info.wsa_error != WSAECONNRESET) {
+      char *utf8_message = gpr_format_message(info->wsa_error);
+      gpr_log(GPR_ERROR, "ReadFile overlapped error: %s", utf8_message);
+      gpr_free(utf8_message);
+    }
     status = GRPC_ENDPOINT_CB_ERROR;
   } else {
     if (info->bytes_transfered != 0) {
@@ -259,9 +261,11 @@ static void on_write(void *tcpp, int from_iocp) {
   GPR_ASSERT(tcp->socket->write_info.outstanding);
 
   if (info->wsa_error != 0) {
-    char *utf8_message = gpr_format_message(info->wsa_error);
-    gpr_log(GPR_ERROR, "WSASend overlapped error: %s", utf8_message);
-    gpr_free(utf8_message);
+    if (info->wsa_error != WSAECONNRESET) {
+      char *utf8_message = gpr_format_message(info->wsa_error);
+      gpr_log(GPR_ERROR, "WSASend overlapped error: %s", utf8_message);
+      gpr_free(utf8_message);
+    }
     status = GRPC_ENDPOINT_CB_ERROR;
   } else {
     GPR_ASSERT(info->bytes_transfered == tcp->write_slices.length);
@@ -325,9 +329,11 @@ static grpc_endpoint_write_status win_write(grpc_endpoint *ep,
       ret = GRPC_ENDPOINT_WRITE_DONE;
       GPR_ASSERT(bytes_sent == tcp->write_slices.length);
     } else {
-      char *utf8_message = gpr_format_message(info->wsa_error);
-      gpr_log(GPR_ERROR, "WSASend error: %s", utf8_message);
-      gpr_free(utf8_message);
+      if (socket->read_info.wsa_error != WSAECONNRESET) {
+        char *utf8_message = gpr_format_message(info->wsa_error);
+        gpr_log(GPR_ERROR, "WSASend error: %s", utf8_message);
+        gpr_free(utf8_message);
+      }
     }
     if (allocated) gpr_free(allocated);
     gpr_slice_buffer_reset_and_unref(&tcp->write_slices);
diff --git a/src/core/profiling/timers_preciseclock.h b/src/core/profiling/timers_preciseclock.h
index 163d52b7974bb2b0478ec9482c537c527c3d57a3..5c251b47e6f01501895eac0f3ae9eb0d3abd0582 100644
--- a/src/core/profiling/timers_preciseclock.h
+++ b/src/core/profiling/timers_preciseclock.h
@@ -82,7 +82,7 @@ struct grpc_precise_clock {
   gpr_timespec clock;
 };
 static void grpc_precise_clock_now(grpc_precise_clock* clk) {
-  clk->clock = gpr_now();
+  clk->clock = gpr_now(GPR_CLOCK_REALTIME);
 }
 #define GRPC_PRECISE_CLOCK_FORMAT "%ld.%09d"
 #define GRPC_PRECISE_CLOCK_PRINTF_ARGS(clk) \
diff --git a/src/core/security/credentials.c b/src/core/security/credentials.c
index 52fd5a25b317f9cd2d469fb371aa2912edb02d33..fb59fa4b0e50b16f5866a75f4e4068b9d6742833 100644
--- a/src/core/security/credentials.c
+++ b/src/core/security/credentials.c
@@ -324,7 +324,7 @@ static void jwt_reset_cache(grpc_jwt_credentials *c) {
     gpr_free(c->cached.service_url);
     c->cached.service_url = NULL;
   }
-  c->cached.jwt_expiration = gpr_inf_past;
+  c->cached.jwt_expiration = gpr_inf_past(GPR_CLOCK_REALTIME);
 }
 
 static void jwt_destroy(grpc_credentials *creds) {
@@ -347,8 +347,8 @@ static void jwt_get_request_metadata(grpc_credentials *creds,
                                      grpc_credentials_metadata_cb cb,
                                      void *user_data) {
   grpc_jwt_credentials *c = (grpc_jwt_credentials *)creds;
-  gpr_timespec refresh_threshold = {GRPC_SECURE_TOKEN_REFRESH_THRESHOLD_SECS,
-                                    0};
+  gpr_timespec refresh_threshold = gpr_time_from_seconds(
+      GRPC_SECURE_TOKEN_REFRESH_THRESHOLD_SECS, GPR_TIMESPAN);
 
   /* See if we can return a cached jwt. */
   grpc_credentials_md_store *jwt_md = NULL;
@@ -357,7 +357,8 @@ static void jwt_get_request_metadata(grpc_credentials *creds,
     if (c->cached.service_url != NULL &&
         strcmp(c->cached.service_url, service_url) == 0 &&
         c->cached.jwt_md != NULL &&
-        (gpr_time_cmp(gpr_time_sub(c->cached.jwt_expiration, gpr_now()),
+        (gpr_time_cmp(gpr_time_sub(c->cached.jwt_expiration,
+                                   gpr_now(GPR_CLOCK_REALTIME)),
                       refresh_threshold) > 0)) {
       jwt_md = grpc_credentials_md_store_ref(c->cached.jwt_md);
     }
@@ -374,7 +375,8 @@ static void jwt_get_request_metadata(grpc_credentials *creds,
       char *md_value;
       gpr_asprintf(&md_value, "Bearer %s", jwt);
       gpr_free(jwt);
-      c->cached.jwt_expiration = gpr_time_add(gpr_now(), c->jwt_lifetime);
+      c->cached.jwt_expiration =
+          gpr_time_add(gpr_now(GPR_CLOCK_REALTIME), c->jwt_lifetime);
       c->cached.service_url = gpr_strdup(service_url);
       c->cached.jwt_md = grpc_credentials_md_store_create(1);
       grpc_credentials_md_store_add_cstrings(
@@ -514,6 +516,7 @@ grpc_oauth2_token_fetcher_credentials_parse_server_response(
                  access_token->value);
     token_lifetime->tv_sec = strtol(expires_in->value, NULL, 10);
     token_lifetime->tv_nsec = 0;
+    token_lifetime->clock_type = GPR_TIMESPAN;
     if (*token_md != NULL) grpc_credentials_md_store_unref(*token_md);
     *token_md = grpc_credentials_md_store_create(1);
     grpc_credentials_md_store_add_cstrings(
@@ -545,11 +548,12 @@ static void on_oauth2_token_fetcher_http_response(
   status = grpc_oauth2_token_fetcher_credentials_parse_server_response(
       response, &c->access_token_md, &token_lifetime);
   if (status == GRPC_CREDENTIALS_OK) {
-    c->token_expiration = gpr_time_add(gpr_now(), token_lifetime);
+    c->token_expiration =
+        gpr_time_add(gpr_now(GPR_CLOCK_REALTIME), token_lifetime);
     r->cb(r->user_data, c->access_token_md->entries,
           c->access_token_md->num_entries, status);
   } else {
-    c->token_expiration = gpr_inf_past;
+    c->token_expiration = gpr_inf_past(GPR_CLOCK_REALTIME);
     r->cb(r->user_data, NULL, 0, status);
   }
   gpr_mu_unlock(&c->mu);
@@ -561,14 +565,15 @@ static void oauth2_token_fetcher_get_request_metadata(
     grpc_credentials_metadata_cb cb, void *user_data) {
   grpc_oauth2_token_fetcher_credentials *c =
       (grpc_oauth2_token_fetcher_credentials *)creds;
-  gpr_timespec refresh_threshold = {GRPC_SECURE_TOKEN_REFRESH_THRESHOLD_SECS,
-                                    0};
+  gpr_timespec refresh_threshold = gpr_time_from_seconds(
+      GRPC_SECURE_TOKEN_REFRESH_THRESHOLD_SECS, GPR_TIMESPAN);
   grpc_credentials_md_store *cached_access_token_md = NULL;
   {
     gpr_mu_lock(&c->mu);
     if (c->access_token_md != NULL &&
-        (gpr_time_cmp(gpr_time_sub(c->token_expiration, gpr_now()),
-                      refresh_threshold) > 0)) {
+        (gpr_time_cmp(
+             gpr_time_sub(c->token_expiration, gpr_now(GPR_CLOCK_REALTIME)),
+             refresh_threshold) > 0)) {
       cached_access_token_md =
           grpc_credentials_md_store_ref(c->access_token_md);
     }
@@ -582,7 +587,7 @@ static void oauth2_token_fetcher_get_request_metadata(
     c->fetch_func(
         grpc_credentials_metadata_request_create(creds, cb, user_data),
         &c->httpcli_context, pollset, on_oauth2_token_fetcher_http_response,
-        gpr_time_add(gpr_now(), refresh_threshold));
+        gpr_time_add(gpr_now(GPR_CLOCK_REALTIME), refresh_threshold));
   }
 }
 
@@ -592,7 +597,7 @@ static void init_oauth2_token_fetcher(grpc_oauth2_token_fetcher_credentials *c,
   c->base.type = GRPC_CREDENTIALS_TYPE_OAUTH2;
   gpr_ref_init(&c->base.refcount, 1);
   gpr_mu_init(&c->mu);
-  c->token_expiration = gpr_inf_past;
+  c->token_expiration = gpr_inf_past(GPR_CLOCK_REALTIME);
   c->fetch_func = fetch_func;
   grpc_httpcli_context_init(&c->httpcli_context);
 }
diff --git a/src/core/security/google_default_credentials.c b/src/core/security/google_default_credentials.c
index cd92f9dc30f56b8a2359b8aa755d8e7dd3c458c6..833484310f272895584660e5909b0a4054390ecb 100644
--- a/src/core/security/google_default_credentials.c
+++ b/src/core/security/google_default_credentials.c
@@ -91,7 +91,7 @@ static int is_stack_running_on_compute_engine(void) {
 
   /* The http call is local. If it takes more than one sec, it is for sure not
      on compute engine. */
-  gpr_timespec max_detection_delay = {1, 0};
+  gpr_timespec max_detection_delay = gpr_time_from_seconds(1, GPR_TIMESPAN);
 
   grpc_pollset_init(&detector.pollset);
   detector.is_done = 0;
@@ -103,15 +103,16 @@ static int is_stack_running_on_compute_engine(void) {
 
   grpc_httpcli_context_init(&context);
 
-  grpc_httpcli_get(&context, &detector.pollset, &request,
-                   gpr_time_add(gpr_now(), max_detection_delay),
-                   on_compute_engine_detection_http_response, &detector);
+  grpc_httpcli_get(
+      &context, &detector.pollset, &request,
+      gpr_time_add(gpr_now(GPR_CLOCK_REALTIME), max_detection_delay),
+      on_compute_engine_detection_http_response, &detector);
 
   /* Block until we get the response. This is not ideal but this should only be
      called once for the lifetime of the process by the default credentials. */
   gpr_mu_lock(GRPC_POLLSET_MU(&detector.pollset));
   while (!detector.is_done) {
-    grpc_pollset_work(&detector.pollset, gpr_inf_future);
+    grpc_pollset_work(&detector.pollset, gpr_inf_future(GPR_CLOCK_REALTIME));
   }
   gpr_mu_unlock(GRPC_POLLSET_MU(&detector.pollset));
 
diff --git a/src/core/security/json_token.c b/src/core/security/json_token.c
index 2e2b9801293add502ed707927602834fe4463877..021912f3337bc602de5e2f1b47dbd68bee8a2475 100644
--- a/src/core/security/json_token.c
+++ b/src/core/security/json_token.c
@@ -49,7 +49,7 @@
 /* --- Constants. --- */
 
 /* 1 hour max. */
-const gpr_timespec grpc_max_auth_token_lifetime = {3600, 0};
+const gpr_timespec grpc_max_auth_token_lifetime = {3600, 0, GPR_TIMESPAN};
 
 #define GRPC_JWT_RSA_SHA256_ALGORITHM "RS256"
 #define GRPC_JWT_TYPE "JWT"
@@ -207,7 +207,7 @@ static char *encoded_jwt_claim(const grpc_auth_json_key *json_key,
   grpc_json *child = NULL;
   char *json_str = NULL;
   char *result = NULL;
-  gpr_timespec now = gpr_now();
+  gpr_timespec now = gpr_now(GPR_CLOCK_REALTIME);
   gpr_timespec expiration = gpr_time_add(now, token_lifetime);
   char now_str[GPR_LTOA_MIN_BUFSIZE];
   char expiration_str[GPR_LTOA_MIN_BUFSIZE];
@@ -218,8 +218,8 @@ static char *encoded_jwt_claim(const grpc_auth_json_key *json_key,
   gpr_ltoa(now.tv_sec, now_str);
   gpr_ltoa(expiration.tv_sec, expiration_str);
 
-  child = create_child(NULL, json, "iss", json_key->client_email,
-                       GRPC_JSON_STRING);
+  child =
+      create_child(NULL, json, "iss", json_key->client_email, GRPC_JSON_STRING);
   if (scope != NULL) {
     child = create_child(child, json, "scope", scope, GRPC_JSON_STRING);
   } else {
@@ -403,4 +403,3 @@ void grpc_auth_refresh_token_destruct(grpc_auth_refresh_token *refresh_token) {
     refresh_token->refresh_token = NULL;
   }
 }
-
diff --git a/src/core/security/jwt_verifier.c b/src/core/security/jwt_verifier.c
index 01007a1a84dee559c91eb3037ede287f26b0d65a..1276693da7f849e8e35f0c96dea2d5748efbc927 100644
--- a/src/core/security/jwt_verifier.c
+++ b/src/core/security/jwt_verifier.c
@@ -109,7 +109,7 @@ static const char *validate_string_field(const grpc_json *json,
 
 static gpr_timespec validate_time_field(const grpc_json *json,
                                         const char *key) {
-  gpr_timespec result = gpr_time_0;
+  gpr_timespec result = gpr_time_0(GPR_CLOCK_REALTIME);
   if (json->type != GRPC_JSON_NUMBER) {
     gpr_log(GPR_ERROR, "Invalid %s field [%s]", key, json->value);
     return result;
@@ -189,7 +189,6 @@ struct grpc_jwt_claims {
   gpr_slice buffer;
 };
 
-
 void grpc_jwt_claims_destroy(grpc_jwt_claims *claims) {
   grpc_json_destroy(claims->json);
   gpr_slice_unref(claims->buffer);
@@ -222,17 +221,17 @@ const char *grpc_jwt_claims_audience(const grpc_jwt_claims *claims) {
 }
 
 gpr_timespec grpc_jwt_claims_issued_at(const grpc_jwt_claims *claims) {
-  if (claims == NULL) return gpr_inf_past;
+  if (claims == NULL) return gpr_inf_past(GPR_CLOCK_REALTIME);
   return claims->iat;
 }
 
 gpr_timespec grpc_jwt_claims_expires_at(const grpc_jwt_claims *claims) {
-  if (claims == NULL) return gpr_inf_future;
+  if (claims == NULL) return gpr_inf_future(GPR_CLOCK_REALTIME);
   return claims->exp;
 }
 
 gpr_timespec grpc_jwt_claims_not_before(const grpc_jwt_claims *claims) {
-  if (claims == NULL) return gpr_inf_past;
+  if (claims == NULL) return gpr_inf_past(GPR_CLOCK_REALTIME);
   return claims->nbf;
 }
 
@@ -243,9 +242,9 @@ grpc_jwt_claims *grpc_jwt_claims_from_json(grpc_json *json, gpr_slice buffer) {
   memset(claims, 0, sizeof(grpc_jwt_claims));
   claims->json = json;
   claims->buffer = buffer;
-  claims->iat = gpr_inf_past;
-  claims->nbf = gpr_inf_past;
-  claims->exp = gpr_inf_future;
+  claims->iat = gpr_inf_past(GPR_CLOCK_REALTIME);
+  claims->nbf = gpr_inf_past(GPR_CLOCK_REALTIME);
+  claims->exp = gpr_inf_future(GPR_CLOCK_REALTIME);
 
   /* Per the spec, all fields are optional. */
   for (cur = json->child; cur != NULL; cur = cur->next) {
@@ -263,13 +262,16 @@ grpc_jwt_claims *grpc_jwt_claims_from_json(grpc_json *json, gpr_slice buffer) {
       if (claims->jti == NULL) goto error;
     } else if (strcmp(cur->key, "iat") == 0) {
       claims->iat = validate_time_field(cur, "iat");
-      if (gpr_time_cmp(claims->iat, gpr_time_0) == 0) goto error;
+      if (gpr_time_cmp(claims->iat, gpr_time_0(GPR_CLOCK_REALTIME)) == 0)
+        goto error;
     } else if (strcmp(cur->key, "exp") == 0) {
       claims->exp = validate_time_field(cur, "exp");
-      if (gpr_time_cmp(claims->exp, gpr_time_0) == 0) goto error;
+      if (gpr_time_cmp(claims->exp, gpr_time_0(GPR_CLOCK_REALTIME)) == 0)
+        goto error;
     } else if (strcmp(cur->key, "nbf") == 0) {
       claims->nbf = validate_time_field(cur, "nbf");
-      if (gpr_time_cmp(claims->nbf, gpr_time_0) == 0) goto error;
+      if (gpr_time_cmp(claims->nbf, gpr_time_0(GPR_CLOCK_REALTIME)) == 0)
+        goto error;
     }
   }
   return claims;
@@ -286,12 +288,14 @@ grpc_jwt_verifier_status grpc_jwt_claims_check(const grpc_jwt_claims *claims,
 
   GPR_ASSERT(claims != NULL);
 
-  skewed_now = gpr_time_add(gpr_now(), grpc_jwt_verifier_clock_skew);
+  skewed_now =
+      gpr_time_add(gpr_now(GPR_CLOCK_REALTIME), grpc_jwt_verifier_clock_skew);
   if (gpr_time_cmp(skewed_now, claims->nbf) < 0) {
     gpr_log(GPR_ERROR, "JWT is not valid yet.");
     return GRPC_JWT_VERIFIER_TIME_CONSTRAINT_FAILURE;
   }
-  skewed_now = gpr_time_sub(gpr_now(), grpc_jwt_verifier_clock_skew);
+  skewed_now =
+      gpr_time_sub(gpr_now(GPR_CLOCK_REALTIME), grpc_jwt_verifier_clock_skew);
   if (gpr_time_cmp(skewed_now, claims->exp) > 0) {
     gpr_log(GPR_ERROR, "JWT is expired.");
     return GRPC_JWT_VERIFIER_TIME_CONSTRAINT_FAILURE;
@@ -327,10 +331,10 @@ typedef struct {
 
 /* Takes ownership of the header, claims and signature. */
 static verifier_cb_ctx *verifier_cb_ctx_create(
-    grpc_jwt_verifier *verifier, grpc_pollset *pollset,
-    jose_header * header, grpc_jwt_claims *claims, const char *audience,
-    gpr_slice signature, const char *signed_jwt, size_t signed_jwt_len,
-    void *user_data, grpc_jwt_verification_done_cb cb) {
+    grpc_jwt_verifier *verifier, grpc_pollset *pollset, jose_header *header,
+    grpc_jwt_claims *claims, const char *audience, gpr_slice signature,
+    const char *signed_jwt, size_t signed_jwt_len, void *user_data,
+    grpc_jwt_verification_done_cb cb) {
   verifier_cb_ctx *ctx = gpr_malloc(sizeof(verifier_cb_ctx));
   memset(ctx, 0, sizeof(verifier_cb_ctx));
   ctx->verifier = verifier;
@@ -358,10 +362,10 @@ void verifier_cb_ctx_destroy(verifier_cb_ctx *ctx) {
 /* --- grpc_jwt_verifier object. --- */
 
 /* Clock skew defaults to one minute. */
-gpr_timespec grpc_jwt_verifier_clock_skew = {60, 0};
+gpr_timespec grpc_jwt_verifier_clock_skew = {60, 0, GPR_TIMESPAN};
 
 /* Max delay defaults to one minute. */
-gpr_timespec grpc_jwt_verifier_max_delay = {60, 0};
+gpr_timespec grpc_jwt_verifier_max_delay = {60, 0, GPR_TIMESPAN};
 
 typedef struct {
   char *email_domain;
@@ -604,7 +608,7 @@ end:
 
 static void on_openid_config_retrieved(void *user_data,
                                        const grpc_httpcli_response *response) {
-  const grpc_json* cur;
+  const grpc_json *cur;
   grpc_json *json = json_from_http(response);
   verifier_cb_ctx *ctx = (verifier_cb_ctx *)user_data;
   grpc_httpcli_request req;
@@ -632,9 +636,10 @@ static void on_openid_config_retrieved(void *user_data,
   } else {
     *(req.host + (req.path - jwks_uri)) = '\0';
   }
-  grpc_httpcli_get(&ctx->verifier->http_ctx, ctx->pollset, &req,
-                   gpr_time_add(gpr_now(), grpc_jwt_verifier_max_delay),
-                   on_keys_retrieved, ctx);
+  grpc_httpcli_get(
+      &ctx->verifier->http_ctx, ctx->pollset, &req,
+      gpr_time_add(gpr_now(GPR_CLOCK_REALTIME), grpc_jwt_verifier_max_delay),
+      on_keys_retrieved, ctx);
   grpc_json_destroy(json);
   gpr_free(req.host);
   return;
@@ -645,8 +650,8 @@ error:
   verifier_cb_ctx_destroy(ctx);
 }
 
-static email_key_mapping *verifier_get_mapping(
-    grpc_jwt_verifier *v, const char *email_domain) {
+static email_key_mapping *verifier_get_mapping(grpc_jwt_verifier *v,
+                                               const char *email_domain) {
   size_t i;
   if (v->mappings == NULL) return NULL;
   for (i = 0; i < v->num_mappings; i++) {
@@ -733,9 +738,10 @@ static void retrieve_key_and_verify(verifier_cb_ctx *ctx) {
     http_cb = on_openid_config_retrieved;
   }
 
-  grpc_httpcli_get(&ctx->verifier->http_ctx, ctx->pollset, &req,
-                   gpr_time_add(gpr_now(), grpc_jwt_verifier_max_delay),
-                   http_cb, ctx);
+  grpc_httpcli_get(
+      &ctx->verifier->http_ctx, ctx->pollset, &req,
+      gpr_time_add(gpr_now(GPR_CLOCK_REALTIME), grpc_jwt_verifier_max_delay),
+      http_cb, ctx);
   gpr_free(req.host);
   gpr_free(req.path);
   return;
@@ -764,7 +770,7 @@ void grpc_jwt_verifier_verify(grpc_jwt_verifier *verifier,
   dot = strchr(cur, '.');
   if (dot == NULL) goto error;
   json = parse_json_part_from_jwt(cur, dot - cur, &header_buffer);
-  if (json == NULL)  goto error;
+  if (json == NULL) goto error;
   header = jose_header_from_json(json, header_buffer);
   if (header == NULL) goto error;
 
@@ -772,7 +778,7 @@ void grpc_jwt_verifier_verify(grpc_jwt_verifier *verifier,
   dot = strchr(cur, '.');
   if (dot == NULL) goto error;
   json = parse_json_part_from_jwt(cur, dot - cur, &claims_buffer);
-  if (json == NULL)  goto error;
+  if (json == NULL) goto error;
   claims = grpc_jwt_claims_from_json(json, claims_buffer);
   if (claims == NULL) goto error;
 
@@ -827,4 +833,3 @@ void grpc_jwt_verifier_destroy(grpc_jwt_verifier *v) {
   }
   gpr_free(v);
 }
-
diff --git a/src/core/security/secure_transport_setup.c b/src/core/security/secure_transport_setup.c
index 731b382f091780cf057afb4b97001be9a0f1e2fd..0c3572b53c444c32446c03697923916347a8df0c 100644
--- a/src/core/security/secure_transport_setup.c
+++ b/src/core/security/secure_transport_setup.c
@@ -47,7 +47,8 @@ typedef struct {
   tsi_handshaker *handshaker;
   unsigned char *handshake_buffer;
   size_t handshake_buffer_size;
-  grpc_endpoint *endpoint;
+  grpc_endpoint *wrapped_endpoint;
+  grpc_endpoint *secure_endpoint;
   gpr_slice_buffer left_overs;
   grpc_secure_transport_setup_done_cb cb;
   void *user_data;
@@ -63,13 +64,16 @@ static void on_handshake_data_sent_to_peer(void *setup,
 static void secure_transport_setup_done(grpc_secure_transport_setup *s,
                                         int is_success) {
   if (is_success) {
-    s->cb(s->user_data, GRPC_SECURITY_OK, s->endpoint);
+    s->cb(s->user_data, GRPC_SECURITY_OK, s->wrapped_endpoint,
+          s->secure_endpoint);
   } else {
-    if (s->endpoint != NULL) {
-      grpc_endpoint_shutdown(s->endpoint);
-      grpc_endpoint_destroy(s->endpoint);
+    if (s->secure_endpoint != NULL) {
+      grpc_endpoint_shutdown(s->secure_endpoint);
+      grpc_endpoint_destroy(s->secure_endpoint);
+    } else {
+      grpc_endpoint_destroy(s->wrapped_endpoint);
     }
-    s->cb(s->user_data, GRPC_SECURITY_ERROR, NULL);
+    s->cb(s->user_data, GRPC_SECURITY_ERROR, s->wrapped_endpoint, NULL);
   }
   if (s->handshaker != NULL) tsi_handshaker_destroy(s->handshaker);
   if (s->handshake_buffer != NULL) gpr_free(s->handshake_buffer);
@@ -95,8 +99,9 @@ static void on_peer_checked(void *user_data, grpc_security_status status) {
     secure_transport_setup_done(s, 0);
     return;
   }
-  s->endpoint = grpc_secure_endpoint_create(
-      protector, s->endpoint, s->left_overs.slices, s->left_overs.count);
+  s->secure_endpoint =
+      grpc_secure_endpoint_create(protector, s->wrapped_endpoint,
+                                  s->left_overs.slices, s->left_overs.count);
   secure_transport_setup_done(s, 1);
   return;
 }
@@ -152,7 +157,7 @@ static void send_handshake_bytes_to_peer(grpc_secure_transport_setup *s) {
       gpr_slice_from_copied_buffer((const char *)s->handshake_buffer, offset);
   /* TODO(klempner,jboeuf): This should probably use the client setup
          deadline */
-  write_status = grpc_endpoint_write(s->endpoint, &to_send, 1,
+  write_status = grpc_endpoint_write(s->wrapped_endpoint, &to_send, 1,
                                      on_handshake_data_sent_to_peer, s);
   if (write_status == GRPC_ENDPOINT_WRITE_ERROR) {
     gpr_log(GPR_ERROR, "Could not send handshake data to peer.");
@@ -198,7 +203,7 @@ static void on_handshake_data_received_from_peer(
     if (result == TSI_INCOMPLETE_DATA) {
       /* TODO(klempner,jboeuf): This should probably use the client setup
          deadline */
-      grpc_endpoint_notify_on_read(s->endpoint,
+      grpc_endpoint_notify_on_read(s->wrapped_endpoint,
                                    on_handshake_data_received_from_peer, setup);
       cleanup_slices(slices, nslices);
       return;
@@ -256,7 +261,7 @@ static void on_handshake_data_sent_to_peer(void *setup,
   if (tsi_handshaker_is_in_progress(s->handshaker)) {
     /* TODO(klempner,jboeuf): This should probably use the client setup
        deadline */
-    grpc_endpoint_notify_on_read(s->endpoint,
+    grpc_endpoint_notify_on_read(s->wrapped_endpoint,
                                  on_handshake_data_received_from_peer, setup);
   } else {
     check_peer(s);
@@ -280,7 +285,7 @@ void grpc_setup_secure_transport(grpc_security_connector *connector,
       GRPC_SECURITY_CONNECTOR_REF(connector, "secure_transport_setup");
   s->handshake_buffer_size = GRPC_INITIAL_HANDSHAKE_BUFFER_SIZE;
   s->handshake_buffer = gpr_malloc(s->handshake_buffer_size);
-  s->endpoint = nonsecure_endpoint;
+  s->wrapped_endpoint = nonsecure_endpoint;
   s->user_data = user_data;
   s->cb = cb;
   gpr_slice_buffer_init(&s->left_overs);
diff --git a/src/core/security/secure_transport_setup.h b/src/core/security/secure_transport_setup.h
index 58701c461d9f619b27283eb970cb217b57bfaa88..29025f5236bc758f32072edf5cd19f5b2666c02e 100644
--- a/src/core/security/secure_transport_setup.h
+++ b/src/core/security/secure_transport_setup.h
@@ -42,7 +42,7 @@
 /* Ownership of the secure_endpoint is transfered. */
 typedef void (*grpc_secure_transport_setup_done_cb)(
     void *user_data, grpc_security_status status,
-    grpc_endpoint *secure_endpoint);
+    grpc_endpoint *wrapped_endpoint, grpc_endpoint *secure_endpoint);
 
 /* Calls the callback upon completion. */
 void grpc_setup_secure_transport(grpc_security_connector *connector,
diff --git a/src/core/security/server_secure_chttp2.c b/src/core/security/server_secure_chttp2.c
index 8a7ada07af9063b1d85e99747d388ca8d5d0f36b..3717b8989f489dcc3c7349827f10ba4baa92c2f6 100644
--- a/src/core/security/server_secure_chttp2.c
+++ b/src/core/security/server_secure_chttp2.c
@@ -51,10 +51,16 @@
 #include <grpc/support/sync.h>
 #include <grpc/support/useful.h>
 
+typedef struct tcp_endpoint_list {
+  grpc_endpoint *tcp_endpoint;
+  struct tcp_endpoint_list *next;
+} tcp_endpoint_list;
+
 typedef struct grpc_server_secure_state {
   grpc_server *server;
   grpc_tcp_server *tcp;
   grpc_security_connector *sc;
+  tcp_endpoint_list *handshaking_tcp_endpoints;
   int is_shutdown;
   gpr_mu mu;
   gpr_refcount refcount;
@@ -88,14 +94,37 @@ static void setup_transport(void *statep, grpc_transport *transport,
   grpc_channel_args_destroy(args_copy);
 }
 
+static int remove_tcp_from_list_locked(grpc_server_secure_state *state,
+                                       grpc_endpoint *tcp) {
+  tcp_endpoint_list *node = state->handshaking_tcp_endpoints;
+  tcp_endpoint_list *tmp = NULL;
+  if (node && node->tcp_endpoint == tcp) {
+    state->handshaking_tcp_endpoints = state->handshaking_tcp_endpoints->next;
+    gpr_free(node);
+    return 0;
+  }
+  while (node) {
+    if (node->next->tcp_endpoint == tcp) {
+      tmp = node->next;
+      node->next = node->next->next;
+      gpr_free(tmp);
+      return 0;
+    }
+    node = node->next;
+  }
+  return -1;
+}
+
 static void on_secure_transport_setup_done(void *statep,
                                            grpc_security_status status,
+                                           grpc_endpoint *wrapped_endpoint,
                                            grpc_endpoint *secure_endpoint) {
   grpc_server_secure_state *state = statep;
   grpc_transport *transport;
   grpc_mdctx *mdctx;
   if (status == GRPC_SECURITY_OK) {
     gpr_mu_lock(&state->mu);
+    remove_tcp_from_list_locked(state, wrapped_endpoint);
     if (!state->is_shutdown) {
       mdctx = grpc_mdctx_create();
       transport = grpc_create_chttp2_transport(
@@ -110,6 +139,9 @@ static void on_secure_transport_setup_done(void *statep,
     }
     gpr_mu_unlock(&state->mu);
   } else {
+    gpr_mu_lock(&state->mu);
+    remove_tcp_from_list_locked(state, wrapped_endpoint);
+    gpr_mu_unlock(&state->mu);
     gpr_log(GPR_ERROR, "Secure transport failed with error %d", status);
   }
   state_unref(state);
@@ -117,7 +149,14 @@ static void on_secure_transport_setup_done(void *statep,
 
 static void on_accept(void *statep, grpc_endpoint *tcp) {
   grpc_server_secure_state *state = statep;
+  tcp_endpoint_list *node;
   state_ref(state);
+  node = gpr_malloc(sizeof(tcp_endpoint_list));
+  node->tcp_endpoint = tcp;
+  gpr_mu_lock(&state->mu);
+  node->next = state->handshaking_tcp_endpoints;
+  state->handshaking_tcp_endpoints = node;
+  gpr_mu_unlock(&state->mu);
   grpc_setup_secure_transport(state->sc, tcp, on_secure_transport_setup_done,
                               state);
 }
@@ -132,6 +171,13 @@ static void start(grpc_server *server, void *statep, grpc_pollset **pollsets,
 static void destroy_done(void *statep) {
   grpc_server_secure_state *state = statep;
   grpc_server_listener_destroy_done(state->server);
+  gpr_mu_lock(&state->mu);
+  while (state->handshaking_tcp_endpoints != NULL) {
+    grpc_endpoint_shutdown(state->handshaking_tcp_endpoints->tcp_endpoint);
+    remove_tcp_from_list_locked(state,
+                                state->handshaking_tcp_endpoints->tcp_endpoint);
+  }
+  gpr_mu_unlock(&state->mu);
   state_unref(state);
 }
 
@@ -209,6 +255,7 @@ int grpc_server_add_secure_http2_port(grpc_server *server, const char *addr,
   state->server = server;
   state->tcp = tcp;
   state->sc = sc;
+  state->handshaking_tcp_endpoints = NULL;
   state->is_shutdown = 0;
   gpr_mu_init(&state->mu);
   gpr_ref_init(&state->refcount, 1);
diff --git a/src/core/statistics/census_rpc_stats.c b/src/core/statistics/census_rpc_stats.c
index 0491c91947968d1c5c18ed748c11a766994c90f4..3e571b1143ed542b57244448a6ffabc4c85b83a2 100644
--- a/src/core/statistics/census_rpc_stats.c
+++ b/src/core/statistics/census_rpc_stats.c
@@ -157,7 +157,7 @@ static void record_stats(census_ht* store, census_op_id op_id,
         key.ptr = gpr_strdup(key.ptr);
         census_ht_insert(store, key, (void*)window_stats);
       }
-      census_window_stats_add(window_stats, gpr_now(), stats);
+      census_window_stats_add(window_stats, gpr_now(GPR_CLOCK_REALTIME), stats);
     } else {
       census_internal_unlock_trace_store();
     }
@@ -185,7 +185,7 @@ static void get_stats(census_ht* store, census_aggregated_rpc_stats* data) {
   if (store != NULL) {
     size_t n;
     unsigned i, j;
-    gpr_timespec now = gpr_now();
+    gpr_timespec now = gpr_now(GPR_CLOCK_REALTIME);
     census_ht_kv* kv = census_ht_get_all_elements(store, &n);
     if (kv != NULL) {
       data->num_entries = n;
diff --git a/src/core/statistics/census_tracing.c b/src/core/statistics/census_tracing.c
index 05e72b99c0bc492dc62db1b8a13ebe7668ccd482..3036ba5407f570b7108ce9d77b2ffc215b11743c 100644
--- a/src/core/statistics/census_tracing.c
+++ b/src/core/statistics/census_tracing.c
@@ -94,7 +94,7 @@ census_op_id census_tracing_start_op(void) {
     g_id++;
     memcpy(&ret->id, &g_id, sizeof(census_op_id));
     ret->rpc_stats.cnt = 1;
-    ret->ts = gpr_now();
+    ret->ts = gpr_now(GPR_CLOCK_REALTIME);
     census_ht_insert(g_trace_store, op_id_as_key(&ret->id), (void*)ret);
     gpr_log(GPR_DEBUG, "Start tracing for id %lu", g_id);
     gpr_mu_unlock(&g_mu);
@@ -122,7 +122,7 @@ void census_tracing_print(census_op_id op_id, const char* anno_txt) {
   trace = census_ht_find(g_trace_store, op_id_as_key(&op_id));
   if (trace != NULL) {
     census_trace_annotation* anno = gpr_malloc(sizeof(census_trace_annotation));
-    anno->ts = gpr_now();
+    anno->ts = gpr_now(GPR_CLOCK_REALTIME);
     {
       char* d = anno->txt;
       const char* s = anno_txt;
@@ -143,8 +143,8 @@ void census_tracing_end_op(census_op_id op_id) {
   gpr_mu_lock(&g_mu);
   trace = census_ht_find(g_trace_store, op_id_as_key(&op_id));
   if (trace != NULL) {
-    trace->rpc_stats.elapsed_time_ms =
-        gpr_timespec_to_micros(gpr_time_sub(gpr_now(), trace->ts));
+    trace->rpc_stats.elapsed_time_ms = gpr_timespec_to_micros(
+        gpr_time_sub(gpr_now(GPR_CLOCK_REALTIME), trace->ts));
     gpr_log(GPR_DEBUG, "End tracing for id %lu, method %s, latency %f us",
             op_id_2_uint64(&op_id), trace->method,
             trace->rpc_stats.elapsed_time_ms);
@@ -194,8 +194,8 @@ const char* census_get_trace_method_name(const census_trace_obj* trace) {
 
 static census_trace_annotation* dup_annotation_chain(
     census_trace_annotation* from) {
-  census_trace_annotation *ret = NULL;
-  census_trace_annotation **to = &ret;
+  census_trace_annotation* ret = NULL;
+  census_trace_annotation** to = &ret;
   for (; from != NULL; from = from->next) {
     *to = gpr_malloc(sizeof(census_trace_annotation));
     memcpy(*to, from, sizeof(census_trace_annotation));
@@ -223,9 +223,9 @@ census_trace_obj** census_get_active_ops(int* num_active_ops) {
     size_t n = 0;
     census_ht_kv* all_kvs = census_ht_get_all_elements(g_trace_store, &n);
     *num_active_ops = (int)n;
-    if (n != 0 ) {
+    if (n != 0) {
       size_t i = 0;
-      ret = gpr_malloc(sizeof(census_trace_obj *) * n);
+      ret = gpr_malloc(sizeof(census_trace_obj*) * n);
       for (i = 0; i < n; i++) {
         ret[i] = trace_obj_dup((census_trace_obj*)all_kvs[i].v);
       }
diff --git a/src/core/statistics/window_stats.h b/src/core/statistics/window_stats.h
index d733d8d247a210084ef8f733788414bd30d31c14..0020f6b44caf7f606633a719c3233197cd6bfab1 100644
--- a/src/core/statistics/window_stats.h
+++ b/src/core/statistics/window_stats.h
@@ -90,11 +90,11 @@
     // Record a new event, taking 15.3ms, transferring 1784 bytes.
     stat.latency = 0.153;
     stat.bytes = 1784;
-    census_window_stats_add(stats, gpr_now(), &stat);
+    census_window_stats_add(stats, gpr_now(GPR_CLOCK_REALTIME), &stat);
     // Get sums and print them out
     result[kMinInterval].statistic = &sums[kMinInterval];
     result[kHourInterval].statistic = &sums[kHourInterval];
-    census_window_stats_get_sums(stats, gpr_now(), result);
+    census_window_stats_get_sums(stats, gpr_now(GPR_CLOCK_REALTIME), result);
     printf("%d events/min, average time %gs, average bytes %g\n",
            result[kMinInterval].count,
            (my_stat*)result[kMinInterval].statistic->latency /
@@ -170,4 +170,4 @@ void census_window_stats_get_sums(const struct census_window_stats* wstats,
    assertion failure). This function is thread-compatible. */
 void census_window_stats_destroy(struct census_window_stats* wstats);
 
-#endif  /* GRPC_INTERNAL_CORE_STATISTICS_WINDOW_STATS_H */
+#endif /* GRPC_INTERNAL_CORE_STATISTICS_WINDOW_STATS_H */
diff --git a/src/core/support/cancellable.c b/src/core/support/cancellable.c
index 5a4d488dd3cf1c0c97bab5f17091c95e6d1d78d9..4756f1e1252e8f6a9a4df602c4066a1c29498c8d 100644
--- a/src/core/support/cancellable.c
+++ b/src/core/support/cancellable.c
@@ -121,8 +121,9 @@ void gpr_cancellable_cancel(gpr_cancellable *c) {
         } else {
           gpr_event ev;
           gpr_event_init(&ev);
-          gpr_event_wait(&ev,
-                         gpr_time_add(gpr_now(), gpr_time_from_micros(1000)));
+          gpr_event_wait(
+              &ev, gpr_time_add(gpr_now(GPR_CLOCK_REALTIME),
+                                gpr_time_from_micros(1000, GPR_TIMESPAN)));
         }
       }
     } while (failures != 0);
diff --git a/src/core/support/log_linux.c b/src/core/support/log_linux.c
index 7937466b79abcb1fec02bddbea188956f0e2717a..5ac36e7b9507af37c689ca9a5c67707438da744a 100644
--- a/src/core/support/log_linux.c
+++ b/src/core/support/log_linux.c
@@ -76,7 +76,7 @@ void gpr_default_log(gpr_log_func_args *args) {
   char *prefix;
   const char *display_file;
   char time_buffer[64];
-  gpr_timespec now = gpr_now();
+  gpr_timespec now = gpr_now(GPR_CLOCK_REALTIME);
   struct tm tm;
 
   final_slash = strrchr(args->file, '/');
diff --git a/src/core/support/log_posix.c b/src/core/support/log_posix.c
index afca792c404b4158478f1a4e2c89382900afca60..940ee20f1513070e95ae6e6c543bc3ed786d8b7c 100644
--- a/src/core/support/log_posix.c
+++ b/src/core/support/log_posix.c
@@ -75,7 +75,7 @@ void gpr_default_log(gpr_log_func_args *args) {
   char *final_slash;
   const char *display_file;
   char time_buffer[64];
-  gpr_timespec now = gpr_now();
+  gpr_timespec now = gpr_now(GPR_CLOCK_REALTIME);
   struct tm tm;
 
   final_slash = strrchr(args->file, '/');
diff --git a/src/core/support/log_win32.c b/src/core/support/log_win32.c
index d249be7d2ec111f97d071ce5e743fed37806373a..629781da8a21de001a05565016af974bab62664e 100644
--- a/src/core/support/log_win32.c
+++ b/src/core/support/log_win32.c
@@ -82,7 +82,7 @@ void gpr_log(const char *file, int line, gpr_log_severity severity,
 /* Simple starter implementation */
 void gpr_default_log(gpr_log_func_args *args) {
   char time_buffer[64];
-  gpr_timespec now = gpr_now();
+  gpr_timespec now = gpr_now(GPR_CLOCK_REALTIME);
   struct tm tm;
 
   if (localtime_s(&tm, &now.tv_sec)) {
diff --git a/src/core/support/stack_lockfree.c b/src/core/support/stack_lockfree.c
new file mode 100644
index 0000000000000000000000000000000000000000..284433037976690360a0c9cd15ac8d24629487af
--- /dev/null
+++ b/src/core/support/stack_lockfree.c
@@ -0,0 +1,132 @@
+/*
+ *
+ * Copyright 2015, Google Inc.
+ * All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions are
+ * met:
+ *
+ *     * Redistributions of source code must retain the above copyright
+ * notice, this list of conditions and the following disclaimer.
+ *     * Redistributions in binary form must reproduce the above
+ * copyright notice, this list of conditions and the following disclaimer
+ * in the documentation and/or other materials provided with the
+ * distribution.
+ *     * Neither the name of Google Inc. nor the names of its
+ * contributors may be used to endorse or promote products derived from
+ * this software without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+ * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+ * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+ * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+ * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+ * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+ * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+ * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+ * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+ * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ *
+ */
+
+#include "src/core/support/stack_lockfree.h"
+
+#include <stdlib.h>
+#include <string.h>
+
+#include <grpc/support/port_platform.h>
+#include <grpc/support/alloc.h>
+#include <grpc/support/atm.h>
+#include <grpc/support/log.h>
+
+/* The lockfree node structure is a single architecture-level
+   word that allows for an atomic CAS to set it up. */
+struct lockfree_node_contents {
+  /* next thing to look at. Actual index for head, next index otherwise */
+  gpr_uint16 index;
+#ifdef GPR_ARCH_64
+  gpr_uint16 pad;
+  gpr_uint32 aba_ctr;
+#else
+#ifdef GPR_ARCH_32
+  gpr_uint16 aba_ctr;
+#else
+#error Unsupported bit width architecture
+#endif
+#endif
+};
+
+/* Use a union to make sure that these are in the same bits as an atm word */
+typedef union lockfree_node {
+  gpr_atm atm;
+  struct lockfree_node_contents contents;
+} lockfree_node;
+
+#define ENTRY_ALIGNMENT_BITS 3 /* make sure that entries aligned to 8-bytes */
+#define INVALID_ENTRY_INDEX                        \
+  ((1 << 16) - 1) /* reserve this entry as invalid \
+                       */
+
+struct gpr_stack_lockfree {
+  lockfree_node *entries;
+  lockfree_node head; /* An atomic entry describing curr head */
+};
+
+gpr_stack_lockfree *gpr_stack_lockfree_create(int entries) {
+  gpr_stack_lockfree *stack;
+  stack = gpr_malloc(sizeof(*stack));
+  /* Since we only allocate 16 bits to represent an entry number,
+   * make sure that we are within the desired range */
+  /* Reserve the highest entry number as a dummy */
+  GPR_ASSERT(entries < INVALID_ENTRY_INDEX);
+  stack->entries = gpr_malloc_aligned(entries * sizeof(stack->entries[0]),
+                                      ENTRY_ALIGNMENT_BITS);
+  /* Clear out all entries */
+  memset(stack->entries, 0, entries * sizeof(stack->entries[0]));
+  memset(&stack->head, 0, sizeof(stack->head));
+
+  /* Point the head at reserved dummy entry */
+  stack->head.contents.index = INVALID_ENTRY_INDEX;
+  return stack;
+}
+
+void gpr_stack_lockfree_destroy(gpr_stack_lockfree *stack) {
+  gpr_free_aligned(stack->entries);
+  gpr_free(stack);
+}
+
+int gpr_stack_lockfree_push(gpr_stack_lockfree *stack, int entry) {
+  lockfree_node head;
+  lockfree_node newhead;
+
+  /* First fill in the entry's index and aba ctr for new head */
+  newhead.contents.index = (gpr_uint16)entry;
+  /* Also post-increment the aba_ctr */
+  newhead.contents.aba_ctr = stack->entries[entry].contents.aba_ctr++;
+
+  do {
+    /* Atomically get the existing head value for use */
+    head.atm = gpr_atm_no_barrier_load(&(stack->head.atm));
+    /* Point to it */
+    stack->entries[entry].contents.index = head.contents.index;
+  } while (!gpr_atm_rel_cas(&(stack->head.atm), head.atm, newhead.atm));
+  /* Use rel_cas above to make sure that entry index is set properly */
+  return head.contents.index == INVALID_ENTRY_INDEX;
+}
+
+int gpr_stack_lockfree_pop(gpr_stack_lockfree *stack) {
+  lockfree_node head;
+  lockfree_node newhead;
+  do {
+    head.atm = gpr_atm_acq_load(&(stack->head.atm));
+    if (head.contents.index == INVALID_ENTRY_INDEX) {
+      return -1;
+    }
+    newhead.atm =
+        gpr_atm_no_barrier_load(&(stack->entries[head.contents.index].atm));
+
+  } while (!gpr_atm_no_barrier_cas(&(stack->head.atm), head.atm, newhead.atm));
+  return head.contents.index;
+}
diff --git a/src/core/support/stack_lockfree.h b/src/core/support/stack_lockfree.h
new file mode 100644
index 0000000000000000000000000000000000000000..eec960fbb0196f77ae5afbae264372be4271e84f
--- /dev/null
+++ b/src/core/support/stack_lockfree.h
@@ -0,0 +1,51 @@
+/*
+ *
+ * Copyright 2015, Google Inc.
+ * All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions are
+ * met:
+ *
+ *     * Redistributions of source code must retain the above copyright
+ * notice, this list of conditions and the following disclaimer.
+ *     * Redistributions in binary form must reproduce the above
+ * copyright notice, this list of conditions and the following disclaimer
+ * in the documentation and/or other materials provided with the
+ * distribution.
+ *     * Neither the name of Google Inc. nor the names of its
+ * contributors may be used to endorse or promote products derived from
+ * this software without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+ * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+ * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+ * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+ * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+ * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+ * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+ * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+ * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+ * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ *
+ */
+
+#ifndef GRPC_INTERNAL_CORE_SUPPORT_STACK_LOCKFREE_H
+#define GRPC_INTERNAL_CORE_SUPPORT_STACK_LOCKFREE_H
+
+typedef struct gpr_stack_lockfree gpr_stack_lockfree;
+
+/* This stack must specify the maximum number of entries to track.
+   The current implementation only allows up to 65534 entries */
+gpr_stack_lockfree* gpr_stack_lockfree_create(int entries);
+void gpr_stack_lockfree_destroy(gpr_stack_lockfree* stack);
+
+/* Pass in a valid entry number for the next stack entry */
+/* Returns 1 if this is the first element on the stack, 0 otherwise */
+int gpr_stack_lockfree_push(gpr_stack_lockfree*, int entry);
+
+/* Returns -1 on empty or the actual entry number */
+int gpr_stack_lockfree_pop(gpr_stack_lockfree* stack);
+
+#endif /* GRPC_INTERNAL_CORE_SUPPORT_STACK_LOCKFREE_H */
diff --git a/src/core/support/string.c b/src/core/support/string.c
index 09598da9461a4cf93e7030ddc846e62af7e081f1..9babbd910ac3106497db29ffa97e853ca1d67997 100644
--- a/src/core/support/string.c
+++ b/src/core/support/string.c
@@ -38,6 +38,7 @@
 #include <string.h>
 
 #include <grpc/support/alloc.h>
+#include <grpc/support/log.h>
 #include <grpc/support/port_platform.h>
 #include <grpc/support/useful.h>
 
@@ -174,6 +175,12 @@ int gpr_ltoa(long value, char *string) {
 }
 
 char *gpr_strjoin(const char **strs, size_t nstrs, size_t *final_length) {
+  return gpr_strjoin_sep(strs, nstrs, "", final_length);
+}
+
+char *gpr_strjoin_sep(const char **strs, size_t nstrs, const char *sep,
+                      size_t *final_length) {
+  const size_t sep_len = strlen(sep);
   size_t out_length = 0;
   size_t i;
   char *out;
@@ -181,10 +188,17 @@ char *gpr_strjoin(const char **strs, size_t nstrs, size_t *final_length) {
     out_length += strlen(strs[i]);
   }
   out_length += 1;  /* null terminator */
+  if (nstrs > 0) {
+    out_length += sep_len * (nstrs - 1);  /* separators */
+  }
   out = gpr_malloc(out_length);
   out_length = 0;
   for (i = 0; i < nstrs; i++) {
-    size_t slen = strlen(strs[i]);
+    const size_t slen = strlen(strs[i]);
+    if (i != 0) {
+      memcpy(out + out_length, sep, sep_len);
+      out_length += sep_len;
+    }
     memcpy(out + out_length, strs[i], slen);
     out_length += slen;
   }
@@ -195,6 +209,52 @@ char *gpr_strjoin(const char **strs, size_t nstrs, size_t *final_length) {
   return out;
 }
 
+/** Finds the initial (\a begin) and final (\a end) offsets of the next
+ * substring from \a str + \a read_offset until the next \a sep or the end of \a
+ * str.
+ *
+ * Returns 1 and updates \a begin and \a end. Returns 0 otherwise. */
+static int slice_find_separator_offset(const gpr_slice str,
+                                       const char *sep,
+                                       const size_t read_offset,
+                                       size_t *begin,
+                                       size_t *end) {
+  size_t i;
+  const gpr_uint8 *str_ptr = GPR_SLICE_START_PTR(str) + read_offset;
+  const size_t str_len = GPR_SLICE_LENGTH(str) - read_offset;
+  const size_t sep_len = strlen(sep);
+  if (str_len < sep_len) {
+    return 0;
+  }
+
+  for (i = 0; i <= str_len - sep_len; i++) {
+    if (memcmp(str_ptr + i, sep, sep_len) == 0) {
+      *begin = read_offset;
+      *end = read_offset + i;
+      return 1;
+    }
+  }
+  return 0;
+}
+
+void gpr_slice_split(gpr_slice str, const char *sep, gpr_slice_buffer *dst) {
+  const size_t sep_len = strlen(sep);
+  size_t begin, end;
+
+  GPR_ASSERT(sep_len > 0);
+
+  if (slice_find_separator_offset(str, sep, 0, &begin, &end) != 0) {
+    do {
+      gpr_slice_buffer_add_indexed(dst, gpr_slice_sub(str, begin, end));
+    } while (slice_find_separator_offset(str, sep, end + sep_len, &begin,
+                                         &end) != 0);
+    gpr_slice_buffer_add_indexed(
+        dst, gpr_slice_sub(str, end + sep_len, GPR_SLICE_LENGTH(str)));
+  } else { /* no sep found, add whole input */
+    gpr_slice_buffer_add_indexed(dst, gpr_slice_ref(str));
+  }
+}
+
 void gpr_strvec_init(gpr_strvec *sv) {
   memset(sv, 0, sizeof(*sv));
 }
diff --git a/src/core/support/string.h b/src/core/support/string.h
index d950d908d6be377bcef0dbe6451764749620f187..3ac4abeef85b2ac5470cf98313273e7a6bf34435 100644
--- a/src/core/support/string.h
+++ b/src/core/support/string.h
@@ -37,6 +37,7 @@
 #include <stddef.h>
 
 #include <grpc/support/port_platform.h>
+#include <grpc/support/slice_buffer.h>
 #include <grpc/support/slice.h>
 
 #ifdef __cplusplus
@@ -77,6 +78,16 @@ void gpr_reverse_bytes(char *str, int len);
    if it is non-null. */
 char *gpr_strjoin(const char **strs, size_t nstrs, size_t *total_length);
 
+/* Join a set of strings using a separator, returning the resulting string.
+   Total combined length (excluding null terminator) is returned in total_length
+   if it is non-null. */
+char *gpr_strjoin_sep(const char **strs, size_t nstrs, const char *sep,
+                      size_t *total_length);
+
+/** Split \a str by the separator \a sep. Results are stored in \a dst, which
+ * should be a properly initialized instance. */
+void gpr_slice_split(gpr_slice str, const char *sep, gpr_slice_buffer *dst);
+
 /* A vector of strings... for building up a final string one piece at a time */
 typedef struct {
   char **strs;
diff --git a/src/core/support/sync_posix.c b/src/core/support/sync_posix.c
index 0ccbd4923f8cb7f858ab6b72dc87d1b5c7ab7202..41af8ceb0a5a8416808a2c1b9372cf3b79a971a5 100644
--- a/src/core/support/sync_posix.c
+++ b/src/core/support/sync_posix.c
@@ -63,7 +63,7 @@ void gpr_cv_destroy(gpr_cv *cv) { GPR_ASSERT(pthread_cond_destroy(cv) == 0); }
 
 int gpr_cv_wait(gpr_cv *cv, gpr_mu *mu, gpr_timespec abs_deadline) {
   int err = 0;
-  if (gpr_time_cmp(abs_deadline, gpr_inf_future) == 0) {
+  if (gpr_time_cmp(abs_deadline, gpr_inf_future(GPR_CLOCK_REALTIME)) == 0) {
     err = pthread_cond_wait(cv, mu);
   } else {
     struct timespec abs_deadline_ts;
diff --git a/src/core/support/sync_win32.c b/src/core/support/sync_win32.c
index 72f39f8d464a3b109838e6fad653392518ea9ae7..63196d10d3cfef1d14468bccad87631bc4199639 100644
--- a/src/core/support/sync_win32.c
+++ b/src/core/support/sync_win32.c
@@ -83,10 +83,10 @@ int gpr_cv_wait(gpr_cv *cv, gpr_mu *mu, gpr_timespec abs_deadline) {
   int timeout = 0;
   DWORD timeout_max_ms;
   mu->locked = 0;
-  if (gpr_time_cmp(abs_deadline, gpr_inf_future) == 0) {
+  if (gpr_time_cmp(abs_deadline, gpr_inf_future(GPR_CLOCK_REALTIME)) == 0) {
     SleepConditionVariableCS(cv, &mu->cs, INFINITE);
   } else {
-    gpr_timespec now = gpr_now();
+    gpr_timespec now = gpr_now(GPR_CLOCK_REALTIME);
     gpr_int64 now_ms = now.tv_sec * 1000 + now.tv_nsec / 1000000;
     gpr_int64 deadline_ms =
         abs_deadline.tv_sec * 1000 + abs_deadline.tv_nsec / 1000000;
diff --git a/src/core/support/time.c b/src/core/support/time.c
index d47b08b2664cbd0982e1fbff728c9790364732f5..570f195bd111400163c17aa129c426da83e20606 100644
--- a/src/core/support/time.c
+++ b/src/core/support/time.c
@@ -41,6 +41,7 @@
 
 int gpr_time_cmp(gpr_timespec a, gpr_timespec b) {
   int cmp = (a.tv_sec > b.tv_sec) - (a.tv_sec < b.tv_sec);
+  GPR_ASSERT(a.clock_type == b.clock_type);
   if (cmp == 0) {
     cmp = (a.tv_nsec > b.tv_nsec) - (a.tv_nsec < b.tv_nsec);
   }
@@ -71,19 +72,40 @@ gpr_timespec gpr_time_max(gpr_timespec a, gpr_timespec b) {
   ((t)(TYPE_IS_SIGNED(t) ? (TOP_BIT_OF_TYPE(t) - 1) \
                          : ((TOP_BIT_OF_TYPE(t) - 1) << 1) + 1))
 
-const gpr_timespec gpr_time_0 = {0, 0};
-const gpr_timespec gpr_inf_future = {TYPE_MAX(time_t), 0};
-const gpr_timespec gpr_inf_past = {TYPE_MIN(time_t), 0};
+gpr_timespec gpr_time_0(gpr_clock_type type) {
+  gpr_timespec out;
+  out.tv_sec = 0;
+  out.tv_nsec = 0;
+  out.clock_type = type;
+  return out;
+}
+
+gpr_timespec gpr_inf_future(gpr_clock_type type) {
+  gpr_timespec out;
+  out.tv_sec = TYPE_MAX(time_t);
+  out.tv_nsec = 0;
+  out.clock_type = type;
+  return out;
+}
+
+gpr_timespec gpr_inf_past(gpr_clock_type type) {
+  gpr_timespec out;
+  out.tv_sec = TYPE_MIN(time_t);
+  out.tv_nsec = 0;
+  out.clock_type = type;
+  return out;
+}
 
 /* TODO(ctiller): consider merging _nanos, _micros, _millis into a single
    function for maintainability. Similarly for _seconds, _minutes, and _hours */
 
-gpr_timespec gpr_time_from_nanos(long ns) {
+gpr_timespec gpr_time_from_nanos(long ns, gpr_clock_type type) {
   gpr_timespec result;
+  result.clock_type = type;
   if (ns == LONG_MAX) {
-    result = gpr_inf_future;
+    result = gpr_inf_future(type);
   } else if (ns == LONG_MIN) {
-    result = gpr_inf_past;
+    result = gpr_inf_past(type);
   } else if (ns >= 0) {
     result.tv_sec = ns / GPR_NS_PER_SEC;
     result.tv_nsec = (int)(ns - result.tv_sec * GPR_NS_PER_SEC);
@@ -95,12 +117,13 @@ gpr_timespec gpr_time_from_nanos(long ns) {
   return result;
 }
 
-gpr_timespec gpr_time_from_micros(long us) {
+gpr_timespec gpr_time_from_micros(long us, gpr_clock_type type) {
   gpr_timespec result;
+  result.clock_type = type;
   if (us == LONG_MAX) {
-    result = gpr_inf_future;
+    result = gpr_inf_future(type);
   } else if (us == LONG_MIN) {
-    result = gpr_inf_past;
+    result = gpr_inf_past(type);
   } else if (us >= 0) {
     result.tv_sec = us / 1000000;
     result.tv_nsec = (int)((us - result.tv_sec * 1000000) * 1000);
@@ -112,12 +135,13 @@ gpr_timespec gpr_time_from_micros(long us) {
   return result;
 }
 
-gpr_timespec gpr_time_from_millis(long ms) {
+gpr_timespec gpr_time_from_millis(long ms, gpr_clock_type type) {
   gpr_timespec result;
+  result.clock_type = type;
   if (ms == LONG_MAX) {
-    result = gpr_inf_future;
+    result = gpr_inf_future(type);
   } else if (ms == LONG_MIN) {
-    result = gpr_inf_past;
+    result = gpr_inf_past(type);
   } else if (ms >= 0) {
     result.tv_sec = ms / 1000;
     result.tv_nsec = (int)((ms - result.tv_sec * 1000) * 1000000);
@@ -129,12 +153,13 @@ gpr_timespec gpr_time_from_millis(long ms) {
   return result;
 }
 
-gpr_timespec gpr_time_from_seconds(long s) {
+gpr_timespec gpr_time_from_seconds(long s, gpr_clock_type type) {
   gpr_timespec result;
+  result.clock_type = type;
   if (s == LONG_MAX) {
-    result = gpr_inf_future;
+    result = gpr_inf_future(type);
   } else if (s == LONG_MIN) {
-    result = gpr_inf_past;
+    result = gpr_inf_past(type);
   } else {
     result.tv_sec = s;
     result.tv_nsec = 0;
@@ -142,12 +167,13 @@ gpr_timespec gpr_time_from_seconds(long s) {
   return result;
 }
 
-gpr_timespec gpr_time_from_minutes(long m) {
+gpr_timespec gpr_time_from_minutes(long m, gpr_clock_type type) {
   gpr_timespec result;
+  result.clock_type = type;
   if (m >= LONG_MAX / 60) {
-    result = gpr_inf_future;
+    result = gpr_inf_future(type);
   } else if (m <= LONG_MIN / 60) {
-    result = gpr_inf_past;
+    result = gpr_inf_past(type);
   } else {
     result.tv_sec = m * 60;
     result.tv_nsec = 0;
@@ -155,12 +181,13 @@ gpr_timespec gpr_time_from_minutes(long m) {
   return result;
 }
 
-gpr_timespec gpr_time_from_hours(long h) {
+gpr_timespec gpr_time_from_hours(long h, gpr_clock_type type) {
   gpr_timespec result;
+  result.clock_type = type;
   if (h >= LONG_MAX / 3600) {
-    result = gpr_inf_future;
+    result = gpr_inf_future(type);
   } else if (h <= LONG_MIN / 3600) {
-    result = gpr_inf_past;
+    result = gpr_inf_past(type);
   } else {
     result.tv_sec = h * 3600;
     result.tv_nsec = 0;
@@ -171,6 +198,8 @@ gpr_timespec gpr_time_from_hours(long h) {
 gpr_timespec gpr_time_add(gpr_timespec a, gpr_timespec b) {
   gpr_timespec sum;
   int inc = 0;
+  GPR_ASSERT(b.clock_type == GPR_TIMESPAN);
+  sum.clock_type = a.clock_type;
   sum.tv_nsec = a.tv_nsec + b.tv_nsec;
   if (sum.tv_nsec >= GPR_NS_PER_SEC) {
     sum.tv_nsec -= GPR_NS_PER_SEC;
@@ -180,14 +209,14 @@ gpr_timespec gpr_time_add(gpr_timespec a, gpr_timespec b) {
     sum = a;
   } else if (b.tv_sec == TYPE_MAX(time_t) ||
              (b.tv_sec >= 0 && a.tv_sec >= TYPE_MAX(time_t) - b.tv_sec)) {
-    sum = gpr_inf_future;
+    sum = gpr_inf_future(sum.clock_type);
   } else if (b.tv_sec == TYPE_MIN(time_t) ||
              (b.tv_sec <= 0 && a.tv_sec <= TYPE_MIN(time_t) - b.tv_sec)) {
-    sum = gpr_inf_past;
+    sum = gpr_inf_past(sum.clock_type);
   } else {
     sum.tv_sec = a.tv_sec + b.tv_sec;
     if (inc != 0 && sum.tv_sec == TYPE_MAX(time_t) - 1) {
-      sum = gpr_inf_future;
+      sum = gpr_inf_future(sum.clock_type);
     } else {
       sum.tv_sec += inc;
     }
@@ -198,6 +227,12 @@ gpr_timespec gpr_time_add(gpr_timespec a, gpr_timespec b) {
 gpr_timespec gpr_time_sub(gpr_timespec a, gpr_timespec b) {
   gpr_timespec diff;
   int dec = 0;
+  if (b.clock_type == GPR_TIMESPAN) {
+    diff.clock_type = a.clock_type;
+  } else {
+    GPR_ASSERT(a.clock_type == b.clock_type);
+    diff.clock_type = GPR_TIMESPAN;
+  }
   diff.tv_nsec = a.tv_nsec - b.tv_nsec;
   if (diff.tv_nsec < 0) {
     diff.tv_nsec += GPR_NS_PER_SEC;
@@ -207,14 +242,14 @@ gpr_timespec gpr_time_sub(gpr_timespec a, gpr_timespec b) {
     diff = a;
   } else if (b.tv_sec == TYPE_MIN(time_t) ||
              (b.tv_sec <= 0 && a.tv_sec >= TYPE_MAX(time_t) + b.tv_sec)) {
-    diff = gpr_inf_future;
+    diff = gpr_inf_future(GPR_CLOCK_REALTIME);
   } else if (b.tv_sec == TYPE_MAX(time_t) ||
              (b.tv_sec >= 0 && a.tv_sec <= TYPE_MIN(time_t) + b.tv_sec)) {
-    diff = gpr_inf_past;
+    diff = gpr_inf_past(GPR_CLOCK_REALTIME);
   } else {
     diff.tv_sec = a.tv_sec - b.tv_sec;
     if (dec != 0 && diff.tv_sec == TYPE_MIN(time_t) + 1) {
-      diff = gpr_inf_past;
+      diff = gpr_inf_past(GPR_CLOCK_REALTIME);
     } else {
       diff.tv_sec -= dec;
     }
@@ -225,6 +260,9 @@ gpr_timespec gpr_time_sub(gpr_timespec a, gpr_timespec b) {
 int gpr_time_similar(gpr_timespec a, gpr_timespec b, gpr_timespec threshold) {
   int cmp_ab;
 
+  GPR_ASSERT(a.clock_type == b.clock_type);
+  GPR_ASSERT(threshold.clock_type == GPR_TIMESPAN);
+
   cmp_ab = gpr_time_cmp(a, b);
   if (cmp_ab == 0) return 1;
   if (cmp_ab < 0) {
diff --git a/src/core/support/time_posix.c b/src/core/support/time_posix.c
index afb58ef2313b7e5e0003a0ac956f972fad012a5a..258b2e640e9eaa75baafe2cd46301325c6779f02 100644
--- a/src/core/support/time_posix.c
+++ b/src/core/support/time_posix.c
@@ -38,6 +38,7 @@
 #include <stdlib.h>
 #include <time.h>
 #include <unistd.h>
+#include <grpc/support/log.h>
 #include <grpc/support/time.h>
 
 static struct timespec timespec_from_gpr(gpr_timespec gts) {
@@ -48,29 +49,65 @@ static struct timespec timespec_from_gpr(gpr_timespec gts) {
 }
 
 #if _POSIX_TIMERS > 0
-static gpr_timespec gpr_from_timespec(struct timespec ts) {
+static gpr_timespec gpr_from_timespec(struct timespec ts,
+                                      gpr_clock_type clock) {
   gpr_timespec rv;
   rv.tv_sec = ts.tv_sec;
   rv.tv_nsec = (int)ts.tv_nsec;
+  rv.clock_type = clock;
   return rv;
 }
 
-gpr_timespec gpr_now(void) {
+/** maps gpr_clock_type --> clockid_t for clock_gettime */
+static clockid_t clockid_for_gpr_clock[] = {CLOCK_MONOTONIC, CLOCK_REALTIME};
+
+void gpr_time_init(void) {}
+
+gpr_timespec gpr_now(gpr_clock_type clock) {
   struct timespec now;
-  clock_gettime(CLOCK_REALTIME, &now);
-  return gpr_from_timespec(now);
+  GPR_ASSERT(clock != GPR_TIMESPAN);
+  clock_gettime(clockid_for_gpr_clock[clock], &now);
+  return gpr_from_timespec(now, clock);
 }
 #else
 /* For some reason Apple's OSes haven't implemented clock_gettime. */
 
 #include <sys/time.h>
+#include <mach/mach.h>
+#include <mach/mach_time.h>
+
+static double g_time_scale;
+static uint64_t g_time_start;
+
+void gpr_time_init(void) {
+  mach_timebase_info_data_t tb = {0, 1};
+  mach_timebase_info(&tb);
+  g_time_scale = tb.numer;
+  g_time_scale /= tb.denom;
+  g_time_start = mach_absolute_time();
+}
 
-gpr_timespec gpr_now(void) {
+gpr_timespec gpr_now(gpr_clock_type clock) {
   gpr_timespec now;
   struct timeval now_tv;
-  gettimeofday(&now_tv, NULL);
-  now.tv_sec = now_tv.tv_sec;
-  now.tv_nsec = now_tv.tv_usec * 1000;
+  double now_dbl;
+
+  now.clock_type = clock;
+  switch (clock) {
+    case GPR_CLOCK_REALTIME:
+      gettimeofday(&now_tv, NULL);
+      now.tv_sec = now_tv.tv_sec;
+      now.tv_nsec = now_tv.tv_usec * 1000;
+      break;
+    case GPR_CLOCK_MONOTONIC:
+      now_dbl = (mach_absolute_time() - g_time_start) * g_time_scale;
+      now.tv_sec = now_dbl * 1e-9;
+      now.tv_nsec = now_dbl - now.tv_sec * 1e9;
+      break;
+    case GPR_TIMESPAN:
+      abort();
+  }
+
   return now;
 }
 #endif
@@ -83,7 +120,7 @@ void gpr_sleep_until(gpr_timespec until) {
   for (;;) {
     /* We could simplify by using clock_nanosleep instead, but it might be
      * slightly less portable. */
-    now = gpr_now();
+    now = gpr_now(GPR_CLOCK_REALTIME);
     if (gpr_time_cmp(until, now) <= 0) {
       return;
     }
diff --git a/src/core/support/time_win32.c b/src/core/support/time_win32.c
index 9db267c01b064d2e7509d70348ae981e055cf57a..238cd07ebc7990d967be481836a69dd895151db4 100644
--- a/src/core/support/time_win32.c
+++ b/src/core/support/time_win32.c
@@ -40,12 +40,35 @@
 #include <grpc/support/time.h>
 #include <sys/timeb.h>
 
-gpr_timespec gpr_now(void) {
+static LARGE_INTEGER g_start_time;
+static double g_time_scale;
+
+void gpr_time_init(void) {
+  LARGE_INTEGER frequency;
+  QueryPerformanceFrequency(&frequency);
+  QueryPerformanceCounter(&g_start_time);
+  g_time_scale = 1.0 / frequency.QuadPart;
+}
+
+gpr_timespec gpr_now(gpr_clock_type clock) {
   gpr_timespec now_tv;
   struct _timeb now_tb;
-  _ftime_s(&now_tb);
-  now_tv.tv_sec = now_tb.time;
-  now_tv.tv_nsec = now_tb.millitm * 1000000;
+  LARGE_INTEGER timestamp;
+  double now_dbl;
+  now_tv.clock_type = clock;
+  switch (clock) {
+    case GPR_CLOCK_REALTIME:
+      _ftime_s(&now_tb);
+      now_tv.tv_sec = now_tb.time;
+      now_tv.tv_nsec = now_tb.millitm * 1000000;
+      break;
+    case GPR_CLOCK_MONOTONIC:
+      QueryPerformanceCounter(&timestamp);
+      now_dbl = (timestamp.QuadPart - g_start_time.QuadPart) * g_time_scale;
+      now_tv.tv_sec = (time_t)now_dbl;
+      now_tv.tv_nsec = (int)((now_dbl - (double)now_tv.tv_sec) * 1e9);
+      break;
+  }
   return now_tv;
 }
 
@@ -57,13 +80,14 @@ void gpr_sleep_until(gpr_timespec until) {
   for (;;) {
     /* We could simplify by using clock_nanosleep instead, but it might be
      * slightly less portable. */
-    now = gpr_now();
+    now = gpr_now(GPR_CLOCK_REALTIME);
     if (gpr_time_cmp(until, now) <= 0) {
       return;
     }
 
     delta = gpr_time_sub(until, now);
-    sleep_millis = (DWORD)delta.tv_sec * GPR_MS_PER_SEC + delta.tv_nsec / GPR_NS_PER_MS;
+    sleep_millis =
+        (DWORD)delta.tv_sec * GPR_MS_PER_SEC + delta.tv_nsec / GPR_NS_PER_MS;
     Sleep(sleep_millis);
   }
 }
diff --git a/src/core/surface/byte_buffer_queue.c b/src/core/surface/byte_buffer_queue.c
index 7c31bfe5da2176e2d502512d59faf60859e11cb5..e47dc4f4ce695fb2d8d0106a438a69eba7229085 100644
--- a/src/core/surface/byte_buffer_queue.c
+++ b/src/core/surface/byte_buffer_queue.c
@@ -62,6 +62,7 @@ int grpc_bbq_empty(grpc_byte_buffer_queue *q) {
 }
 
 void grpc_bbq_push(grpc_byte_buffer_queue *q, grpc_byte_buffer *buffer) {
+  q->bytes += grpc_byte_buffer_length(buffer);
   bba_push(&q->filling, buffer);
 }
 
@@ -72,8 +73,11 @@ void grpc_bbq_flush(grpc_byte_buffer_queue *q) {
   }
 }
 
+size_t grpc_bbq_bytes(grpc_byte_buffer_queue *q) { return q->bytes; }
+
 grpc_byte_buffer *grpc_bbq_pop(grpc_byte_buffer_queue *q) {
   grpc_bbq_array temp_array;
+  grpc_byte_buffer *out;
 
   if (q->drain_pos == q->draining.count) {
     if (q->filling.count == 0) {
@@ -87,5 +91,7 @@ grpc_byte_buffer *grpc_bbq_pop(grpc_byte_buffer_queue *q) {
     q->draining = temp_array;
   }
 
-  return q->draining.data[q->drain_pos++];
+  out = q->draining.data[q->drain_pos++];
+  q->bytes -= grpc_byte_buffer_length(out);
+  return out;
 }
diff --git a/src/core/surface/byte_buffer_queue.h b/src/core/surface/byte_buffer_queue.h
index 32c57f875638a667b02d62c2b0d737031bf5a3bf..f01958984f9fb07b63a2f5ee6181e4d60323d5fc 100644
--- a/src/core/surface/byte_buffer_queue.h
+++ b/src/core/surface/byte_buffer_queue.h
@@ -49,6 +49,7 @@ typedef struct {
   size_t drain_pos;
   grpc_bbq_array filling;
   grpc_bbq_array draining;
+  size_t bytes;
 } grpc_byte_buffer_queue;
 
 void grpc_bbq_destroy(grpc_byte_buffer_queue *q);
@@ -56,5 +57,6 @@ grpc_byte_buffer *grpc_bbq_pop(grpc_byte_buffer_queue *q);
 void grpc_bbq_flush(grpc_byte_buffer_queue *q);
 int grpc_bbq_empty(grpc_byte_buffer_queue *q);
 void grpc_bbq_push(grpc_byte_buffer_queue *q, grpc_byte_buffer *bb);
+size_t grpc_bbq_bytes(grpc_byte_buffer_queue *q);
 
 #endif  /* GRPC_INTERNAL_CORE_SURFACE_BYTE_BUFFER_QUEUE_H */
diff --git a/src/core/surface/call.c b/src/core/surface/call.c
index fb3b0b19189a7313bd209ce8cd34eeee65c869e8..6e643b591cf1d30dea91a403706fd938acda5618 100644
--- a/src/core/surface/call.c
+++ b/src/core/surface/call.c
@@ -30,24 +30,36 @@
  * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
  *
  */
+#include <assert.h>
+#include <stdio.h>
+#include <stdlib.h>
+#include <string.h>
+
+#include <grpc/compression.h>
+#include <grpc/support/alloc.h>
+#include <grpc/support/log.h>
+#include <grpc/support/string_util.h>
 
 #include "src/core/census/grpc_context.h"
-#include "src/core/surface/call.h"
 #include "src/core/channel/channel_stack.h"
 #include "src/core/iomgr/alarm.h"
 #include "src/core/profiling/timers.h"
 #include "src/core/support/string.h"
 #include "src/core/surface/byte_buffer_queue.h"
+#include "src/core/surface/call.h"
 #include "src/core/surface/channel.h"
 #include "src/core/surface/completion_queue.h"
-#include <grpc/support/alloc.h>
-#include <grpc/support/log.h>
-#include <grpc/support/string_util.h>
-#include <assert.h>
 
-#include <stdio.h>
-#include <stdlib.h>
-#include <string.h>
+/** The maximum number of completions possible.
+    Based upon the maximum number of individually queueable ops in the batch
+   api:
+      - initial metadata send
+      - message send
+      - status/close send (depending on client/server)
+      - initial metadata recv
+      - message recv
+      - status/close recv (depending on client/server) */
+#define MAX_CONCURRENT_COMPLETIONS 6
 
 typedef enum { REQ_INITIAL = 0, REQ_READY, REQ_DONE } req_state;
 
@@ -135,6 +147,7 @@ struct grpc_call {
   grpc_mdctx *metadata_context;
   /* TODO(ctiller): share with cq if possible? */
   gpr_mu mu;
+  gpr_mu completion_mu;
 
   /* how far through the stream have we read? */
   read_state read_state;
@@ -162,6 +175,8 @@ struct grpc_call {
   gpr_uint8 error_status_set;
   /** should the alarm be cancelled */
   gpr_uint8 cancel_alarm;
+  /** bitmask of allocated completion events in completions */
+  gpr_uint8 allocated_completions;
 
   /* flags with bits corresponding to write states allowing us to determine
      what was sent */
@@ -221,8 +236,8 @@ struct grpc_call {
   /* Received call statuses from various sources */
   received_status status[STATUS_SOURCE_COUNT];
 
-  /* Compression level for the call */
-  grpc_compression_level compression_level;
+  /* Compression algorithm for the call */
+  grpc_compression_algorithm compression_algorithm;
 
   /* Contexts for various subsystems (security, tracing, ...). */
   grpc_call_context_element context[GRPC_CONTEXT_COUNT];
@@ -250,6 +265,9 @@ struct grpc_call {
   grpc_iomgr_closure on_done_recv;
   grpc_iomgr_closure on_done_send;
   grpc_iomgr_closure on_done_bind;
+
+  /** completion events - for completion queue use */
+  grpc_cq_completion completions[MAX_CONCURRENT_COMPLETIONS];
 };
 
 #define CALL_STACK_FROM_CALL(call) ((grpc_call_stack *)((call) + 1))
@@ -286,6 +304,7 @@ grpc_call *grpc_call_create(grpc_channel *channel, grpc_completion_queue *cq,
       gpr_malloc(sizeof(grpc_call) + channel_stack->call_stack_size);
   memset(call, 0, sizeof(grpc_call));
   gpr_mu_init(&call->mu);
+  gpr_mu_init(&call->completion_mu);
   call->channel = channel;
   call->cq = cq;
   if (cq) {
@@ -329,7 +348,7 @@ grpc_call *grpc_call_create(grpc_channel *channel, grpc_completion_queue *cq,
   }
   grpc_call_stack_init(channel_stack, server_transport_data, initial_op_ptr,
                        CALL_STACK_FROM_CALL(call));
-  if (gpr_time_cmp(send_deadline, gpr_inf_future) != 0) {
+  if (gpr_time_cmp(send_deadline, gpr_inf_future(GPR_CLOCK_REALTIME)) != 0) {
     set_deadline_alarm(call, send_deadline);
   }
   return call;
@@ -349,6 +368,29 @@ grpc_completion_queue *grpc_call_get_completion_queue(grpc_call *call) {
   return call->cq;
 }
 
+static grpc_cq_completion *allocate_completion(grpc_call *call) {
+  gpr_uint8 i;
+  gpr_mu_lock(&call->completion_mu);
+  for (i = 0; i < GPR_ARRAY_SIZE(call->completions); i++) {
+    if (call->allocated_completions & (1u << i)) {
+      continue;
+    }
+    call->allocated_completions |= 1u << i;
+    gpr_mu_unlock(&call->completion_mu);
+    return &call->completions[i];
+  }
+  gpr_log(GPR_ERROR, "should never reach here");
+  abort();
+}
+
+static void done_completion(void *call, grpc_cq_completion *completion) {
+  grpc_call *c = call;
+  gpr_mu_lock(&c->completion_mu);
+  c->allocated_completions &= ~(1u << (completion - c->completions));
+  gpr_mu_unlock(&c->completion_mu);
+  GRPC_CALL_INTERNAL_UNREF(c, "completion", 1);
+}
+
 #ifdef GRPC_CALL_REF_COUNT_DEBUG
 void grpc_call_internal_ref(grpc_call *c, const char *reason) {
   gpr_log(GPR_DEBUG, "CALL:   ref %p %d -> %d [%s]", c,
@@ -365,6 +407,7 @@ static void destroy_call(void *call, int ignored_success) {
   grpc_call_stack_destroy(CALL_STACK_FROM_CALL(c));
   GRPC_CHANNEL_INTERNAL_UNREF(c->channel, "call");
   gpr_mu_destroy(&c->mu);
+  gpr_mu_destroy(&c->completion_mu);
   for (i = 0; i < STATUS_SOURCE_COUNT; i++) {
     if (c->status[i].details) {
       GRPC_MDSTR_UNREF(c->status[i].details);
@@ -427,9 +470,14 @@ static void set_status_code(grpc_call *call, status_source source,
   }
 }
 
-static void set_decode_compression_level(grpc_call *call,
-                                         grpc_compression_level clevel) {
-  call->compression_level = clevel;
+static void set_compression_algorithm(grpc_call *call,
+                                      grpc_compression_algorithm algo) {
+  call->compression_algorithm = algo;
+}
+
+grpc_compression_algorithm grpc_call_get_compression_algorithm(
+    const grpc_call *call) {
+  return call->compression_algorithm;
 }
 
 static void set_status_details(grpc_call *call, status_source source,
@@ -471,6 +519,8 @@ static void unlock(grpc_call *call) {
   int completing_requests = 0;
   int start_op = 0;
   int i;
+  const gpr_uint32 MAX_RECV_PEEK_AHEAD = 65536;
+  size_t buffered_bytes;
   int cancel_alarm = 0;
 
   memset(&op, 0, sizeof(op));
@@ -486,6 +536,17 @@ static void unlock(grpc_call *call) {
     op.recv_ops = &call->recv_ops;
     op.recv_state = &call->recv_state;
     op.on_done_recv = &call->on_done_recv;
+    if (grpc_bbq_empty(&call->incoming_queue) && call->reading_message) {
+      op.max_recv_bytes = call->incoming_message_length -
+                          call->incoming_message.length + MAX_RECV_PEEK_AHEAD;
+    } else {
+      buffered_bytes = grpc_bbq_bytes(&call->incoming_queue);
+      if (buffered_bytes > MAX_RECV_PEEK_AHEAD) {
+        op.max_recv_bytes = 0;
+      } else {
+        op.max_recv_bytes = MAX_RECV_PEEK_AHEAD - buffered_bytes;
+      }
+    }
     call->receiving = 1;
     GRPC_CALL_INTERNAL_REF(call, "receiving");
     start_op = 1;
@@ -707,8 +768,18 @@ static void call_on_done_send(void *pc, int success) {
 static void finish_message(grpc_call *call) {
   if (call->error_status_set == 0) {
     /* TODO(ctiller): this could be a lot faster if coded directly */
-    grpc_byte_buffer *byte_buffer = grpc_raw_byte_buffer_create(
-        call->incoming_message.slices, call->incoming_message.count);
+    grpc_byte_buffer *byte_buffer;
+    /* some aliases for readability */
+    gpr_slice *slices = call->incoming_message.slices;
+    const size_t nslices = call->incoming_message.count;
+
+    if ((call->incoming_message_flags & GRPC_WRITE_INTERNAL_COMPRESS) &&
+        (call->compression_algorithm > GRPC_COMPRESS_NONE)) {
+      byte_buffer = grpc_raw_compressed_byte_buffer_create(
+          slices, nslices, call->compression_algorithm);
+    } else {
+      byte_buffer = grpc_raw_byte_buffer_create(slices, nslices);
+    }
     grpc_bbq_push(&call->incoming_queue, byte_buffer);
   }
   gpr_slice_buffer_reset_and_unref(&call->incoming_message);
@@ -727,6 +798,25 @@ static int begin_message(grpc_call *call, grpc_begin_message msg) {
     gpr_free(message);
     return 0;
   }
+  /* sanity check: if message flags indicate a compressed message, the
+   * compression level should already be present in the call, as parsed off its
+   * corresponding metadata. */
+  if ((msg.flags & GRPC_WRITE_INTERNAL_COMPRESS) &&
+      (call->compression_algorithm == GRPC_COMPRESS_NONE)) {
+    char *message = NULL;
+    char *alg_name;
+    if (!grpc_compression_algorithm_name(call->compression_algorithm,
+                                         &alg_name)) {
+      /* This shouldn't happen, other than due to data corruption */
+      alg_name = "<unknown>";
+    }
+    gpr_asprintf(&message,
+                 "Invalid compression algorithm (%s) for compressed message.",
+                 alg_name);
+    cancel_with_status(call, GRPC_STATUS_INTERNAL, message);
+    gpr_free(message);
+    return 0;
+  }
   /* stash away parameters, and prepare for incoming slices */
   if (msg.length > grpc_channel_get_max_message_length(call->channel)) {
     char *message = NULL;
@@ -930,7 +1020,7 @@ static int fill_send_ops(grpc_call *call, grpc_transport_stream_op *op) {
           mdb.list = chain_metadata_from_app(call, data.send_metadata.count,
                                              data.send_metadata.metadata);
           mdb.garbage.head = mdb.garbage.tail = NULL;
-          mdb.deadline = gpr_inf_future;
+          mdb.deadline = gpr_inf_future(GPR_CLOCK_REALTIME);
           /* send status */
           /* TODO(ctiller): cache common status values */
           data = call->request_data[GRPC_IOREQ_SEND_STATUS];
@@ -1188,7 +1278,8 @@ static void set_deadline_alarm(grpc_call *call, gpr_timespec deadline) {
   }
   GRPC_CALL_INTERNAL_REF(call, "alarm");
   call->have_alarm = 1;
-  grpc_alarm_init(&call->alarm, deadline, call_alarm, call, gpr_now());
+  grpc_alarm_init(&call->alarm, deadline, call_alarm, call,
+                  gpr_now(GPR_CLOCK_REALTIME));
 }
 
 /* we offset status by a small amount when storing it into transport metadata
@@ -1220,25 +1311,20 @@ static gpr_uint32 decode_status(grpc_mdelem *md) {
 static void destroy_compression(void *ignored) {}
 
 static gpr_uint32 decode_compression(grpc_mdelem *md) {
-  grpc_compression_level clevel;
-  void *user_data = grpc_mdelem_get_user_data(md, destroy_status);
+  grpc_compression_algorithm algorithm;
+  void *user_data = grpc_mdelem_get_user_data(md, destroy_compression);
   if (user_data) {
-    clevel = ((grpc_compression_level)(gpr_intptr)user_data) - COMPRESS_OFFSET;
+    algorithm = ((grpc_compression_level)(gpr_intptr)user_data) - COMPRESS_OFFSET;
   } else {
-    gpr_uint32 parsed_clevel_bytes;
-    if (gpr_parse_bytes_to_uint32(grpc_mdstr_as_c_string(md->value),
-                                  GPR_SLICE_LENGTH(md->value->slice),
-                                  &parsed_clevel_bytes)) {
-      /* the following cast is safe, as a gpr_uint32 should be able to hold all
-       * possible values of the grpc_compression_level enum */
-      clevel = (grpc_compression_level)parsed_clevel_bytes;
-    } else {
-      clevel = GRPC_COMPRESS_LEVEL_NONE; /* could not parse, no compression */
+    const char *md_c_str = grpc_mdstr_as_c_string(md->value);
+    if (!grpc_compression_algorithm_parse(md_c_str, &algorithm)) {
+      gpr_log(GPR_ERROR, "Invalid compression algorithm: '%s'", md_c_str);
+      assert(0);
     }
     grpc_mdelem_set_user_data(md, destroy_compression,
-                              (void *)(gpr_intptr)(clevel + COMPRESS_OFFSET));
+                              (void *)(gpr_intptr)(algorithm + COMPRESS_OFFSET));
   }
-  return clevel;
+  return algorithm;
 }
 
 static void recv_metadata(grpc_call *call, grpc_metadata_batch *md) {
@@ -1257,8 +1343,8 @@ static void recv_metadata(grpc_call *call, grpc_metadata_batch *md) {
     } else if (key == grpc_channel_get_message_string(call->channel)) {
       set_status_details(call, STATUS_FROM_WIRE, GRPC_MDSTR_REF(md->value));
     } else if (key ==
-               grpc_channel_get_compresssion_level_string(call->channel)) {
-      set_decode_compression_level(call, decode_compression(md));
+               grpc_channel_get_compression_algorithm_string(call->channel)) {
+      set_compression_algorithm(call, decode_compression(md));
     } else {
       dest = &call->buffered_metadata[is_trailing];
       if (dest->count == dest->capacity) {
@@ -1282,7 +1368,7 @@ static void recv_metadata(grpc_call *call, grpc_metadata_batch *md) {
       l->md = 0;
     }
   }
-  if (gpr_time_cmp(md->deadline, gpr_inf_future) != 0) {
+  if (gpr_time_cmp(md->deadline, gpr_inf_future(GPR_CLOCK_REALTIME)) != 0) {
     set_deadline_alarm(call, md->deadline);
   }
   if (!is_trailing) {
@@ -1316,11 +1402,13 @@ static void set_cancelled_value(grpc_status_code status, void *dest) {
 }
 
 static void finish_batch(grpc_call *call, int success, void *tag) {
-  grpc_cq_end_op(call->cq, tag, call, success);
+  grpc_cq_end_op(call->cq, tag, success, done_completion, call,
+                 allocate_completion(call));
 }
 
 static void finish_batch_with_close(grpc_call *call, int success, void *tag) {
-  grpc_cq_end_op(call->cq, tag, call, 1);
+  grpc_cq_end_op(call->cq, tag, 1, done_completion, call,
+                 allocate_completion(call));
 }
 
 static int are_write_flags_valid(gpr_uint32 flags) {
@@ -1343,8 +1431,10 @@ grpc_call_error grpc_call_start_batch(grpc_call *call, const grpc_op *ops,
   GRPC_CALL_LOG_BATCH(GPR_INFO, call, ops, nops, tag);
 
   if (nops == 0) {
-    grpc_cq_begin_op(call->cq, call);
-    grpc_cq_end_op(call->cq, tag, call, 1);
+    grpc_cq_begin_op(call->cq);
+    GRPC_CALL_INTERNAL_REF(call, "completion");
+    grpc_cq_end_op(call->cq, tag, 1, done_completion, call,
+                   allocate_completion(call));
     return GRPC_CALL_OK;
   }
 
@@ -1369,7 +1459,7 @@ grpc_call_error grpc_call_start_batch(grpc_call *call, const grpc_op *ops,
         req = &reqs[out++];
         req->op = GRPC_IOREQ_SEND_MESSAGE;
         req->data.send_message = op->data.send_message;
-        req->flags = ops->flags;
+        req->flags = op->flags;
         break;
       case GRPC_OP_SEND_CLOSE_FROM_CLIENT:
         /* Flag validation: currently allow no flags */
@@ -1466,7 +1556,8 @@ grpc_call_error grpc_call_start_batch(grpc_call *call, const grpc_op *ops,
     }
   }
 
-  grpc_cq_begin_op(call->cq, call);
+  GRPC_CALL_INTERNAL_REF(call, "completion");
+  grpc_cq_begin_op(call->cq);
 
   return grpc_call_start_ioreq_and_call_back(call, reqs, out, finish_func, tag);
 }
diff --git a/src/core/surface/channel.c b/src/core/surface/channel.c
index eeae3b507cc814ed15dc32c17799c11434518e1b..a6438ff512ad4b890b441cc74785f84376ce68a0 100644
--- a/src/core/surface/channel.c
+++ b/src/core/surface/channel.c
@@ -63,7 +63,7 @@ struct grpc_channel {
   grpc_mdctx *metadata_context;
   /** mdstr for the grpc-status key */
   grpc_mdstr *grpc_status_string;
-  grpc_mdstr *grpc_compression_level_string;
+  grpc_mdstr *grpc_compression_algorithm_string;
   grpc_mdstr *grpc_message_string;
   grpc_mdstr *path_string;
   grpc_mdstr *authority_string;
@@ -91,14 +91,15 @@ grpc_channel *grpc_channel_create_from_filters(
   size_t size =
       sizeof(grpc_channel) + grpc_channel_stack_size(filters, num_filters);
   grpc_channel *channel = gpr_malloc(size);
+  memset(channel, 0, sizeof(*channel));
   GPR_ASSERT(grpc_is_initialized() && "call grpc_init()");
   channel->is_client = is_client;
   /* decremented by grpc_channel_destroy */
   gpr_ref_init(&channel->refs, 1);
   channel->metadata_context = mdctx;
   channel->grpc_status_string = grpc_mdstr_from_string(mdctx, "grpc-status");
-  channel->grpc_compression_level_string =
-      grpc_mdstr_from_string(mdctx, "grpc-compression-level");
+  channel->grpc_compression_algorithm_string =
+      grpc_mdstr_from_string(mdctx, "grpc-encoding");
   channel->grpc_message_string = grpc_mdstr_from_string(mdctx, "grpc-message");
   for (i = 0; i < NUM_CACHED_STATUS_ELEMS; i++) {
     char buf[GPR_LTOA_MIN_BUFSIZE];
@@ -208,7 +209,7 @@ static void destroy_channel(void *p, int ok) {
     GRPC_MDELEM_UNREF(channel->grpc_status_elem[i]);
   }
   GRPC_MDSTR_UNREF(channel->grpc_status_string);
-  GRPC_MDSTR_UNREF(channel->grpc_compression_level_string);
+  GRPC_MDSTR_UNREF(channel->grpc_compression_algorithm_string);
   GRPC_MDSTR_UNREF(channel->grpc_message_string);
   GRPC_MDSTR_UNREF(channel->path_string);
   GRPC_MDSTR_UNREF(channel->authority_string);
@@ -261,8 +262,9 @@ grpc_mdstr *grpc_channel_get_status_string(grpc_channel *channel) {
   return channel->grpc_status_string;
 }
 
-grpc_mdstr *grpc_channel_get_compresssion_level_string(grpc_channel *channel) {
-  return channel->grpc_compression_level_string;
+grpc_mdstr *grpc_channel_get_compression_algorithm_string(
+    grpc_channel *channel) {
+  return channel->grpc_compression_algorithm_string;
 }
 
 grpc_mdelem *grpc_channel_get_reffed_status_elem(grpc_channel *channel, int i) {
diff --git a/src/core/surface/channel.h b/src/core/surface/channel.h
index 71f8a55731203cf89fbd3f683cba3c670071f688..4e03eb44114a1dd90557c8f7f7e3af33a282fa00 100644
--- a/src/core/surface/channel.h
+++ b/src/core/surface/channel.h
@@ -54,7 +54,8 @@ grpc_mdctx *grpc_channel_get_metadata_context(grpc_channel *channel);
 grpc_mdelem *grpc_channel_get_reffed_status_elem(grpc_channel *channel,
                                                  int status_code);
 grpc_mdstr *grpc_channel_get_status_string(grpc_channel *channel);
-grpc_mdstr *grpc_channel_get_compresssion_level_string(grpc_channel *channel);
+grpc_mdstr *grpc_channel_get_compression_algorithm_string(
+    grpc_channel *channel);
 grpc_mdstr *grpc_channel_get_message_string(grpc_channel *channel);
 gpr_uint32 grpc_channel_get_max_message_length(grpc_channel *channel);
 
diff --git a/src/core/surface/channel_create.c b/src/core/surface/channel_create.c
index e205f0a9f807a77c4a211b675b6adee845634e9f..91c7b35550a429636fb7e72982d2bae18b601e74 100644
--- a/src/core/surface/channel_create.c
+++ b/src/core/surface/channel_create.c
@@ -40,6 +40,7 @@
 
 #include "src/core/channel/channel_args.h"
 #include "src/core/channel/client_channel.h"
+#include "src/core/channel/compress_filter.h"
 #include "src/core/channel/http_client_filter.h"
 #include "src/core/client_config/resolver_registry.h"
 #include "src/core/iomgr/tcp_client.h"
@@ -163,6 +164,7 @@ grpc_channel *grpc_channel_create(const char *target,
   if (grpc_channel_args_is_census_enabled(args)) {
     filters[n++] = &grpc_client_census_filter;
     } */
+  filters[n++] = &grpc_compress_filter;
   filters[n++] = &grpc_client_channel_filter;
   GPR_ASSERT(n <= MAX_FILTERS);
 
diff --git a/src/core/surface/completion_queue.c b/src/core/surface/completion_queue.c
index 030a8b4e6fc020d1edabe89370421cf2a9e6825a..84844182477796accd0a36f94785b2ade33a6e9d 100644
--- a/src/core/surface/completion_queue.c
+++ b/src/core/surface/completion_queue.c
@@ -45,34 +45,20 @@
 #include <grpc/support/atm.h>
 #include <grpc/support/log.h>
 
-#define NUM_TAG_BUCKETS 31
-
-/* A single event: extends grpc_event to form a linked list with a destruction
-   function (on_finish) that is hidden from outside this module */
-typedef struct event {
-  grpc_event base;
-  struct event *queue_next;
-  struct event *queue_prev;
-  struct event *bucket_next;
-  struct event *bucket_prev;
-} event;
-
 /* Completion queue structure */
 struct grpc_completion_queue {
-  /* When refs drops to zero, we are in shutdown mode, and will be destroyable
-     once all queued events are drained */
-  gpr_refcount refs;
-  /* Once owning_refs drops to zero, we will destroy the cq */
+  /** completed events */
+  grpc_cq_completion completed_head;
+  grpc_cq_completion *completed_tail;
+  /** Number of pending events (+1 if we're not shutdown) */
+  gpr_refcount pending_events;
+  /** Once owning_refs drops to zero, we will destroy the cq */
   gpr_refcount owning_refs;
-  /* the set of low level i/o things that concern this cq */
+  /** the set of low level i/o things that concern this cq */
   grpc_pollset pollset;
-  /* 0 initially, 1 once we've begun shutting down */
+  /** 0 initially, 1 once we've begun shutting down */
   int shutdown;
   int shutdown_called;
-  /* Head of a linked list of queued events (prev points to the last element) */
-  event *queue;
-  /* Fixed size chained hash table of events for pluck() */
-  event *buckets[NUM_TAG_BUCKETS];
   int is_server_cq;
 };
 
@@ -80,19 +66,20 @@ grpc_completion_queue *grpc_completion_queue_create(void) {
   grpc_completion_queue *cc = gpr_malloc(sizeof(grpc_completion_queue));
   memset(cc, 0, sizeof(*cc));
   /* Initial ref is dropped by grpc_completion_queue_shutdown */
-  gpr_ref_init(&cc->refs, 1);
+  gpr_ref_init(&cc->pending_events, 1);
   /* One for destroy(), one for pollset_shutdown */
   gpr_ref_init(&cc->owning_refs, 2);
   grpc_pollset_init(&cc->pollset);
+  cc->completed_tail = &cc->completed_head;
+  cc->completed_head.next = (gpr_uintptr)cc->completed_tail;
   return cc;
 }
 
 #ifdef GRPC_CQ_REF_COUNT_DEBUG
 void grpc_cq_internal_ref(grpc_completion_queue *cc, const char *reason,
                           const char *file, int line) {
-  gpr_log(file, line, GPR_LOG_SEVERITY_DEBUG, "CQ:%p   ref %d -> %d %s",
-          cc, (int)cc->owning_refs.count, (int)cc->owning_refs.count + 1,
-          reason);
+  gpr_log(file, line, GPR_LOG_SEVERITY_DEBUG, "CQ:%p   ref %d -> %d %s", cc,
+          (int)cc->owning_refs.count, (int)cc->owning_refs.count + 1, reason);
 #else
 void grpc_cq_internal_ref(grpc_completion_queue *cc) {
 #endif
@@ -107,186 +94,135 @@ static void on_pollset_destroy_done(void *arg) {
 #ifdef GRPC_CQ_REF_COUNT_DEBUG
 void grpc_cq_internal_unref(grpc_completion_queue *cc, const char *reason,
                             const char *file, int line) {
-  gpr_log(file, line, GPR_LOG_SEVERITY_DEBUG, "CQ:%p unref %d -> %d %s",
-          cc, (int)cc->owning_refs.count, (int)cc->owning_refs.count - 1,
-          reason);
+  gpr_log(file, line, GPR_LOG_SEVERITY_DEBUG, "CQ:%p unref %d -> %d %s", cc,
+          (int)cc->owning_refs.count, (int)cc->owning_refs.count - 1, reason);
 #else
 void grpc_cq_internal_unref(grpc_completion_queue *cc) {
 #endif
   if (gpr_unref(&cc->owning_refs)) {
-    GPR_ASSERT(cc->queue == NULL);
+    GPR_ASSERT(cc->completed_head.next == (gpr_uintptr)&cc->completed_head);
     grpc_pollset_destroy(&cc->pollset);
     gpr_free(cc);
   }
 }
 
-/* Create and append an event to the queue. Returns the event so that its data
-   members can be filled in.
-   Requires GRPC_POLLSET_MU(&cc->pollset) locked. */
-static event *add_locked(grpc_completion_queue *cc, grpc_completion_type type,
-                         void *tag, grpc_call *call) {
-  event *ev = gpr_malloc(sizeof(event));
-  gpr_uintptr bucket = ((gpr_uintptr)tag) % NUM_TAG_BUCKETS;
-  ev->base.type = type;
-  ev->base.tag = tag;
-  if (cc->queue == NULL) {
-    cc->queue = ev->queue_next = ev->queue_prev = ev;
-  } else {
-    ev->queue_next = cc->queue;
-    ev->queue_prev = cc->queue->queue_prev;
-    ev->queue_next->queue_prev = ev->queue_prev->queue_next = ev;
-  }
-  if (cc->buckets[bucket] == NULL) {
-    cc->buckets[bucket] = ev->bucket_next = ev->bucket_prev = ev;
-  } else {
-    ev->bucket_next = cc->buckets[bucket];
-    ev->bucket_prev = cc->buckets[bucket]->bucket_prev;
-    ev->bucket_next->bucket_prev = ev->bucket_prev->bucket_next = ev;
-  }
-  grpc_pollset_kick(&cc->pollset);
-  return ev;
-}
-
-void grpc_cq_begin_op(grpc_completion_queue *cc, grpc_call *call) {
-  gpr_ref(&cc->refs);
-  if (call) GRPC_CALL_INTERNAL_REF(call, "cq");
+void grpc_cq_begin_op(grpc_completion_queue *cc) {
+  gpr_ref(&cc->pending_events);
 }
 
 /* Signal the end of an operation - if this is the last waiting-to-be-queued
    event, then enter shutdown mode */
-void grpc_cq_end_op(grpc_completion_queue *cc, void *tag, grpc_call *call,
-                    int success) {
-  event *ev;
-  int shutdown = 0;
+/* Queue a GRPC_OP_COMPLETED operation */
+void grpc_cq_end_op(grpc_completion_queue *cc, void *tag, int success,
+                    void (*done)(void *done_arg, grpc_cq_completion *storage),
+                    void *done_arg, grpc_cq_completion *storage) {
+  int shutdown;
+
+  storage->tag = tag;
+  storage->done = done;
+  storage->done_arg = done_arg;
+  storage->next =
+      ((gpr_uintptr)&cc->completed_head) | ((gpr_uintptr)(success != 0));
+
   gpr_mu_lock(GRPC_POLLSET_MU(&cc->pollset));
-  ev = add_locked(cc, GRPC_OP_COMPLETE, tag, call);
-  ev->base.success = success;
-  if (gpr_unref(&cc->refs)) {
+  shutdown = gpr_unref(&cc->pending_events);
+  if (!shutdown) {
+    cc->completed_tail->next =
+        ((gpr_uintptr)storage) | (1u & (gpr_uintptr)cc->completed_tail->next);
+    cc->completed_tail = storage;
+    grpc_pollset_kick(&cc->pollset);
+    gpr_mu_unlock(GRPC_POLLSET_MU(&cc->pollset));
+  } else {
+    cc->completed_tail->next =
+        ((gpr_uintptr)storage) | (1u & (gpr_uintptr)cc->completed_tail->next);
+    cc->completed_tail = storage;
     GPR_ASSERT(!cc->shutdown);
     GPR_ASSERT(cc->shutdown_called);
     cc->shutdown = 1;
-    shutdown = 1;
-  }
-  gpr_mu_unlock(GRPC_POLLSET_MU(&cc->pollset));
-  if (call) GRPC_CALL_INTERNAL_UNREF(call, "cq", 0);
-  if (shutdown) {
+    gpr_mu_unlock(GRPC_POLLSET_MU(&cc->pollset));
     grpc_pollset_shutdown(&cc->pollset, on_pollset_destroy_done, cc);
   }
 }
 
-/* Create a GRPC_QUEUE_SHUTDOWN event without queuing it anywhere */
-static event *create_shutdown_event(void) {
-  event *ev = gpr_malloc(sizeof(event));
-  ev->base.type = GRPC_QUEUE_SHUTDOWN;
-  ev->base.tag = NULL;
-  return ev;
-}
-
 grpc_event grpc_completion_queue_next(grpc_completion_queue *cc,
                                       gpr_timespec deadline) {
-  event *ev = NULL;
   grpc_event ret;
 
   GRPC_CQ_INTERNAL_REF(cc, "next");
   gpr_mu_lock(GRPC_POLLSET_MU(&cc->pollset));
   for (;;) {
-    if (cc->queue != NULL) {
-      gpr_uintptr bucket;
-      ev = cc->queue;
-      bucket = ((gpr_uintptr)ev->base.tag) % NUM_TAG_BUCKETS;
-      cc->queue = ev->queue_next;
-      ev->queue_next->queue_prev = ev->queue_prev;
-      ev->queue_prev->queue_next = ev->queue_next;
-      ev->bucket_next->bucket_prev = ev->bucket_prev;
-      ev->bucket_prev->bucket_next = ev->bucket_next;
-      if (ev == cc->buckets[bucket]) {
-        cc->buckets[bucket] = ev->bucket_next;
-        if (ev == cc->buckets[bucket]) {
-          cc->buckets[bucket] = NULL;
-        }
-      }
-      if (cc->queue == ev) {
-        cc->queue = NULL;
+    if (cc->completed_tail != &cc->completed_head) {
+      grpc_cq_completion *c = (grpc_cq_completion *)cc->completed_head.next;
+      cc->completed_head.next = c->next & ~(gpr_uintptr)1;
+      if (c == cc->completed_tail) {
+        cc->completed_tail = &cc->completed_head;
       }
+      gpr_mu_unlock(GRPC_POLLSET_MU(&cc->pollset));
+      ret.type = GRPC_OP_COMPLETE;
+      ret.success = c->next & 1u;
+      ret.tag = c->tag;
+      c->done(c->done_arg, c);
       break;
     }
     if (cc->shutdown) {
-      ev = create_shutdown_event();
+      gpr_mu_unlock(GRPC_POLLSET_MU(&cc->pollset));
+      memset(&ret, 0, sizeof(ret));
+      ret.type = GRPC_QUEUE_SHUTDOWN;
       break;
     }
     if (!grpc_pollset_work(&cc->pollset, deadline)) {
       gpr_mu_unlock(GRPC_POLLSET_MU(&cc->pollset));
       memset(&ret, 0, sizeof(ret));
       ret.type = GRPC_QUEUE_TIMEOUT;
-      GRPC_SURFACE_TRACE_RETURNED_EVENT(cc, &ret);
-      GRPC_CQ_INTERNAL_UNREF(cc, "next");
-      return ret;
+      break;
     }
   }
-  gpr_mu_unlock(GRPC_POLLSET_MU(&cc->pollset));
-  ret = ev->base;
-  gpr_free(ev);
   GRPC_SURFACE_TRACE_RETURNED_EVENT(cc, &ret);
   GRPC_CQ_INTERNAL_UNREF(cc, "next");
   return ret;
 }
 
-static event *pluck_event(grpc_completion_queue *cc, void *tag) {
-  gpr_uintptr bucket = ((gpr_uintptr)tag) % NUM_TAG_BUCKETS;
-  event *ev = cc->buckets[bucket];
-  if (ev == NULL) return NULL;
-  do {
-    if (ev->base.tag == tag) {
-      ev->queue_next->queue_prev = ev->queue_prev;
-      ev->queue_prev->queue_next = ev->queue_next;
-      ev->bucket_next->bucket_prev = ev->bucket_prev;
-      ev->bucket_prev->bucket_next = ev->bucket_next;
-      if (ev == cc->buckets[bucket]) {
-        cc->buckets[bucket] = ev->bucket_next;
-        if (ev == cc->buckets[bucket]) {
-          cc->buckets[bucket] = NULL;
-        }
-      }
-      if (cc->queue == ev) {
-        cc->queue = ev->queue_next;
-        if (cc->queue == ev) {
-          cc->queue = NULL;
-        }
-      }
-      return ev;
-    }
-    ev = ev->bucket_next;
-  } while (ev != cc->buckets[bucket]);
-  return NULL;
-}
-
 grpc_event grpc_completion_queue_pluck(grpc_completion_queue *cc, void *tag,
                                        gpr_timespec deadline) {
-  event *ev = NULL;
   grpc_event ret;
+  grpc_cq_completion *c;
+  grpc_cq_completion *prev;
 
   GRPC_CQ_INTERNAL_REF(cc, "pluck");
   gpr_mu_lock(GRPC_POLLSET_MU(&cc->pollset));
   for (;;) {
-    if ((ev = pluck_event(cc, tag))) {
-      break;
+    prev = &cc->completed_head;
+    while ((c = (grpc_cq_completion *)(prev->next & ~(gpr_uintptr)1)) !=
+           &cc->completed_head) {
+      if (c->tag == tag) {
+        prev->next =
+            (prev->next & (gpr_uintptr)1) | (c->next & ~(gpr_uintptr)1);
+        if (c == cc->completed_tail) {
+          cc->completed_tail = prev;
+        }
+        gpr_mu_unlock(GRPC_POLLSET_MU(&cc->pollset));
+        ret.type = GRPC_OP_COMPLETE;
+        ret.success = c->next & 1u;
+        ret.tag = c->tag;
+        c->done(c->done_arg, c);
+        goto done;
+      }
+      prev = c;
     }
     if (cc->shutdown) {
-      ev = create_shutdown_event();
+      gpr_mu_unlock(GRPC_POLLSET_MU(&cc->pollset));
+      memset(&ret, 0, sizeof(ret));
+      ret.type = GRPC_QUEUE_SHUTDOWN;
       break;
     }
     if (!grpc_pollset_work(&cc->pollset, deadline)) {
       gpr_mu_unlock(GRPC_POLLSET_MU(&cc->pollset));
       memset(&ret, 0, sizeof(ret));
       ret.type = GRPC_QUEUE_TIMEOUT;
-      GRPC_SURFACE_TRACE_RETURNED_EVENT(cc, &ret);
-      GRPC_CQ_INTERNAL_UNREF(cc, "pluck");
-      return ret;
+      break;
     }
   }
-  gpr_mu_unlock(GRPC_POLLSET_MU(&cc->pollset));
-  ret = ev->base;
-  gpr_free(ev);
+done:
   GRPC_SURFACE_TRACE_RETURNED_EVENT(cc, &ret);
   GRPC_CQ_INTERNAL_UNREF(cc, "pluck");
   return ret;
@@ -303,7 +239,7 @@ void grpc_completion_queue_shutdown(grpc_completion_queue *cc) {
   cc->shutdown_called = 1;
   gpr_mu_unlock(GRPC_POLLSET_MU(&cc->pollset));
 
-  if (gpr_unref(&cc->refs)) {
+  if (gpr_unref(&cc->pending_events)) {
     gpr_mu_lock(GRPC_POLLSET_MU(&cc->pollset));
     GPR_ASSERT(!cc->shutdown);
     cc->shutdown = 1;
@@ -325,7 +261,8 @@ void grpc_cq_hack_spin_pollset(grpc_completion_queue *cc) {
   gpr_mu_lock(GRPC_POLLSET_MU(&cc->pollset));
   grpc_pollset_kick(&cc->pollset);
   grpc_pollset_work(&cc->pollset,
-                    gpr_time_add(gpr_now(), gpr_time_from_millis(100)));
+                    gpr_time_add(gpr_now(GPR_CLOCK_REALTIME),
+                                 gpr_time_from_millis(100, GPR_TIMESPAN)));
   gpr_mu_unlock(GRPC_POLLSET_MU(&cc->pollset));
 }
 
diff --git a/src/core/surface/completion_queue.h b/src/core/surface/completion_queue.h
index 1b9010f4623505afaa9960731d0b4bc622550fdf..f944f48d8e488fa928af4c4982c6dbc95f08d244 100644
--- a/src/core/surface/completion_queue.h
+++ b/src/core/surface/completion_queue.h
@@ -39,6 +39,17 @@
 #include "src/core/iomgr/pollset.h"
 #include <grpc/grpc.h>
 
+typedef struct grpc_cq_completion {
+  /** user supplied tag */
+  void *tag;
+  /** done callback - called when this queue element is no longer
+      needed by the completion queue */
+  void (*done)(void *done_arg, struct grpc_cq_completion *c);
+  void *done_arg;
+  /** next pointer; low bit is used to indicate success or not */
+  gpr_uintptr next;
+} grpc_cq_completion;
+
 #ifdef GRPC_CQ_REF_COUNT_DEBUG
 void grpc_cq_internal_ref(grpc_completion_queue *cc, const char *reason,
                           const char *file, int line);
@@ -57,11 +68,12 @@ void grpc_cq_internal_unref(grpc_completion_queue *cc);
 
 /* Flag that an operation is beginning: the completion channel will not finish
    shutdown until a corrensponding grpc_cq_end_* call is made */
-void grpc_cq_begin_op(grpc_completion_queue *cc, grpc_call *call);
+void grpc_cq_begin_op(grpc_completion_queue *cc);
 
 /* Queue a GRPC_OP_COMPLETED operation */
-void grpc_cq_end_op(grpc_completion_queue *cc, void *tag, grpc_call *call,
-                    int success);
+void grpc_cq_end_op(grpc_completion_queue *cc, void *tag, int success,
+                    void (*done)(void *done_arg, grpc_cq_completion *storage),
+                    void *done_arg, grpc_cq_completion *storage);
 
 grpc_pollset *grpc_cq_pollset(grpc_completion_queue *cc);
 
diff --git a/src/core/surface/init.c b/src/core/surface/init.c
index 3847ded28c8fd5196c747584d9c0807ebb61a9a5..04e27d30ac7f1dfc6e7a49056d7a55788283ec7d 100644
--- a/src/core/surface/init.c
+++ b/src/core/surface/init.c
@@ -35,6 +35,7 @@
 
 #include <grpc/census.h>
 #include <grpc/grpc.h>
+#include <grpc/support/time.h>
 #include "src/core/channel/channel_stack.h"
 #include "src/core/client_config/resolver_registry.h"
 #include "src/core/client_config/resolvers/dns_resolver.h"
@@ -64,6 +65,7 @@ void grpc_init(void) {
 
   gpr_mu_lock(&g_init_mu);
   if (++g_initializations == 1) {
+    gpr_time_init();
     grpc_resolver_registry_init("dns:///");
     grpc_register_resolver_type("dns", grpc_dns_resolver_factory_create());
 #ifdef GPR_POSIX_SOCKET
diff --git a/src/core/surface/lame_client.c b/src/core/surface/lame_client.c
index 3dd56fe5a961dec0f1881a320830b7caa368cf12..3f2bb5c8a98c7ad85b33dd67d58e0de4064bf2d2 100644
--- a/src/core/surface/lame_client.c
+++ b/src/core/surface/lame_client.c
@@ -72,7 +72,7 @@ static void lame_start_transport_stream_op(grpc_call_element *elem,
     mdb.list.head = &calld->status;
     mdb.list.tail = &calld->details;
     mdb.garbage.head = mdb.garbage.tail = NULL;
-    mdb.deadline = gpr_inf_future;
+    mdb.deadline = gpr_inf_future(GPR_CLOCK_REALTIME);
     grpc_sopb_add_metadata(op->recv_ops, mdb);
     *op->recv_state = GRPC_STREAM_CLOSED;
     op->on_done_recv->cb(op->on_done_recv->cb_arg, 1);
diff --git a/src/core/surface/secure_channel_create.c b/src/core/surface/secure_channel_create.c
index 34ee3f8400f8201d42b32301fbd1d71d008b940d..d87ec97b53932c45ce6a0d294e18449f8deceaa2 100644
--- a/src/core/surface/secure_channel_create.c
+++ b/src/core/surface/secure_channel_create.c
@@ -40,6 +40,7 @@
 
 #include "src/core/channel/channel_args.h"
 #include "src/core/channel/client_channel.h"
+#include "src/core/channel/compress_filter.h"
 #include "src/core/channel/http_client_filter.h"
 #include "src/core/client_config/resolver_registry.h"
 #include "src/core/iomgr/tcp_client.h"
@@ -75,6 +76,7 @@ static void connector_unref(grpc_connector *con) {
 
 static void on_secure_transport_setup_done(void *arg,
                                            grpc_security_status status,
+                                           grpc_endpoint *wrapped_endpoint,
                                            grpc_endpoint *secure_endpoint) {
   connector *c = arg;
   grpc_iomgr_closure *notify;
@@ -212,6 +214,7 @@ grpc_channel *grpc_secure_channel_create(grpc_credentials *creds,
   if (grpc_channel_args_is_census_enabled(args)) {
     filters[n++] = &grpc_client_census_filter;
     } */
+  filters[n++] = &grpc_compress_filter;
   filters[n++] = &grpc_client_channel_filter;
   GPR_ASSERT(n <= MAX_FILTERS);
 
diff --git a/src/core/surface/server.c b/src/core/surface/server.c
index adc7ef8efe98dbe073b7c9a465234b3f975f0321..f2d6b11bc79c97c080171b1dd52cec61cb8682e2 100644
--- a/src/core/surface/server.c
+++ b/src/core/surface/server.c
@@ -36,22 +36,22 @@
 #include <stdlib.h>
 #include <string.h>
 
+#include <grpc/support/alloc.h>
+#include <grpc/support/log.h>
+#include <grpc/support/string_util.h>
+#include <grpc/support/useful.h>
+
 #include "src/core/channel/census_filter.h"
 #include "src/core/channel/channel_args.h"
 #include "src/core/channel/connected_channel.h"
 #include "src/core/iomgr/iomgr.h"
+#include "src/core/support/stack_lockfree.h"
 #include "src/core/support/string.h"
 #include "src/core/surface/call.h"
 #include "src/core/surface/channel.h"
 #include "src/core/surface/completion_queue.h"
 #include "src/core/surface/init.h"
 #include "src/core/transport/metadata.h"
-#include <grpc/support/alloc.h>
-#include <grpc/support/log.h>
-#include <grpc/support/string_util.h>
-#include <grpc/support/useful.h>
-
-typedef enum { PENDING_START, CALL_LIST_COUNT } call_list;
 
 typedef struct listener {
   void *arg;
@@ -72,12 +72,14 @@ typedef struct {
 
 typedef enum { BATCH_CALL, REGISTERED_CALL } requested_call_type;
 
-typedef struct {
+typedef struct requested_call {
   requested_call_type type;
   void *tag;
+  grpc_server *server;
   grpc_completion_queue *cq_bound_to_call;
   grpc_completion_queue *cq_for_notification;
   grpc_call **call;
+  grpc_cq_completion completion;
   union {
     struct {
       grpc_call_details *details;
@@ -92,20 +94,6 @@ typedef struct {
   } data;
 } requested_call;
 
-typedef struct {
-  requested_call *calls;
-  size_t count;
-  size_t capacity;
-} requested_call_array;
-
-struct registered_method {
-  char *method;
-  char *host;
-  call_data *pending;
-  requested_call_array requested;
-  registered_method *next;
-};
-
 typedef struct channel_registered_method {
   registered_method *server_registered_method;
   grpc_mdstr *method;
@@ -131,46 +119,9 @@ struct channel_data {
 typedef struct shutdown_tag {
   void *tag;
   grpc_completion_queue *cq;
+  grpc_cq_completion completion;
 } shutdown_tag;
 
-struct grpc_server {
-  size_t channel_filter_count;
-  const grpc_channel_filter **channel_filters;
-  grpc_channel_args *channel_args;
-
-  grpc_completion_queue **cqs;
-  grpc_pollset **pollsets;
-  size_t cq_count;
-
-  /* The two following mutexes control access to server-state
-     mu_global controls access to non-call-related state (e.g., channel state)
-     mu_call controls access to call-related state (e.g., the call lists)
-
-     If they are ever required to be nested, you must lock mu_global
-     before mu_call. This is currently used in shutdown processing
-     (grpc_server_shutdown_and_notify and maybe_finish_shutdown) */
-  gpr_mu mu_global; /* mutex for server and channel state */
-  gpr_mu mu_call;   /* mutex for call-specific state */
-
-  registered_method *registered_methods;
-  requested_call_array requested_calls;
-
-  gpr_uint8 shutdown;
-  gpr_uint8 shutdown_published;
-  size_t num_shutdown_tags;
-  shutdown_tag *shutdown_tags;
-
-  call_data *lists[CALL_LIST_COUNT];
-  channel_data root_channel_data;
-
-  listener *listeners;
-  int listeners_destroyed;
-  gpr_refcount internal_refcount;
-
-  /** when did we print the last shutdown progress message */
-  gpr_timespec last_shutdown_message_time;
-};
-
 typedef enum {
   /* waiting for metadata */
   NOT_STARTED,
@@ -182,6 +133,8 @@ typedef enum {
   ZOMBIED
 } call_state;
 
+typedef struct request_matcher request_matcher;
+
 struct call_data {
   grpc_call *call;
 
@@ -204,8 +157,20 @@ struct call_data {
   grpc_iomgr_closure server_on_recv;
   grpc_iomgr_closure kill_zombie_closure;
 
-  call_data **root[CALL_LIST_COUNT];
-  call_link links[CALL_LIST_COUNT];
+  call_data *pending_next;
+};
+
+struct request_matcher {
+  call_data *pending_head;
+  call_data *pending_tail;
+  gpr_stack_lockfree *requests;
+};
+
+struct registered_method {
+  char *method;
+  char *host;
+  request_matcher request_matcher;
+  registered_method *next;
 };
 
 typedef struct {
@@ -213,6 +178,48 @@ typedef struct {
   size_t num_channels;
 } channel_broadcaster;
 
+struct grpc_server {
+  size_t channel_filter_count;
+  const grpc_channel_filter **channel_filters;
+  grpc_channel_args *channel_args;
+
+  grpc_completion_queue **cqs;
+  grpc_pollset **pollsets;
+  size_t cq_count;
+
+  /* The two following mutexes control access to server-state
+     mu_global controls access to non-call-related state (e.g., channel state)
+     mu_call controls access to call-related state (e.g., the call lists)
+
+     If they are ever required to be nested, you must lock mu_global
+     before mu_call. This is currently used in shutdown processing
+     (grpc_server_shutdown_and_notify and maybe_finish_shutdown) */
+  gpr_mu mu_global; /* mutex for server and channel state */
+  gpr_mu mu_call;   /* mutex for call-specific state */
+
+  registered_method *registered_methods;
+  request_matcher unregistered_request_matcher;
+  /** free list of available requested_calls indices */
+  gpr_stack_lockfree *request_freelist;
+  /** requested call backing data */
+  requested_call *requested_calls;
+  int max_requested_calls;
+
+  gpr_atm shutdown_flag;
+  gpr_uint8 shutdown_published;
+  size_t num_shutdown_tags;
+  shutdown_tag *shutdown_tags;
+
+  channel_data root_channel_data;
+
+  listener *listeners;
+  int listeners_destroyed;
+  gpr_refcount internal_refcount;
+
+  /** when did we print the last shutdown progress message */
+  gpr_timespec last_shutdown_message_time;
+};
+
 #define SERVER_FROM_CALL_ELEM(elem) \
   (((channel_data *)(elem)->channel_data)->server)
 
@@ -223,7 +230,9 @@ static void fail_call(grpc_server *server, requested_call *rc);
    hold mu_call */
 static void maybe_finish_shutdown(grpc_server *server);
 
-/* channel broadcaster */
+/*
+ * channel broadcaster
+ */
 
 /* assumes server locked */
 static void channel_broadcaster_init(grpc_server *s, channel_broadcaster *cb) {
@@ -273,7 +282,8 @@ static void send_shutdown(grpc_channel *channel, int send_goaway,
 }
 
 static void channel_broadcaster_shutdown(channel_broadcaster *cb,
-                                         int send_goaway, int force_disconnect) {
+                                         int send_goaway,
+                                         int force_disconnect) {
   size_t i;
 
   for (i = 0; i < cb->num_channels; i++) {
@@ -283,71 +293,44 @@ static void channel_broadcaster_shutdown(channel_broadcaster *cb,
   gpr_free(cb->channels);
 }
 
-/* call list */
-
-static int call_list_join(call_data **root, call_data *call, call_list list) {
-  GPR_ASSERT(!call->root[list]);
-  call->root[list] = root;
-  if (!*root) {
-    *root = call;
-    call->links[list].next = call->links[list].prev = call;
-  } else {
-    call->links[list].next = *root;
-    call->links[list].prev = (*root)->links[list].prev;
-    call->links[list].next->links[list].prev =
-        call->links[list].prev->links[list].next = call;
-  }
-  return 1;
-}
+/*
+ * request_matcher
+ */
 
-static call_data *call_list_remove_head(call_data **root, call_list list) {
-  call_data *out = *root;
-  if (out) {
-    out->root[list] = NULL;
-    if (out->links[list].next == out) {
-      *root = NULL;
-    } else {
-      *root = out->links[list].next;
-      out->links[list].next->links[list].prev = out->links[list].prev;
-      out->links[list].prev->links[list].next = out->links[list].next;
-    }
-  }
-  return out;
+static void request_matcher_init(request_matcher *request_matcher,
+                                 int entries) {
+  memset(request_matcher, 0, sizeof(*request_matcher));
+  request_matcher->requests = gpr_stack_lockfree_create(entries);
 }
 
-static int call_list_remove(call_data *call, call_list list) {
-  call_data **root = call->root[list];
-  if (root == NULL) return 0;
-  call->root[list] = NULL;
-  if (*root == call) {
-    *root = call->links[list].next;
-    if (*root == call) {
-      *root = NULL;
-      return 1;
-    }
-  }
-  GPR_ASSERT(*root != call);
-  call->links[list].next->links[list].prev = call->links[list].prev;
-  call->links[list].prev->links[list].next = call->links[list].next;
-  return 1;
+static void request_matcher_destroy(request_matcher *request_matcher) {
+  GPR_ASSERT(gpr_stack_lockfree_pop(request_matcher->requests) == -1);
+  gpr_stack_lockfree_destroy(request_matcher->requests);
 }
 
-static void requested_call_array_destroy(requested_call_array *array) {
-  gpr_free(array->calls);
+static void kill_zombie(void *elem, int success) {
+  grpc_call_destroy(grpc_call_from_top_element(elem));
 }
 
-static requested_call *requested_call_array_add(requested_call_array *array) {
-  requested_call *rc;
-  if (array->count == array->capacity) {
-    array->capacity = GPR_MAX(array->capacity + 8, array->capacity * 2);
-    array->calls =
-        gpr_realloc(array->calls, sizeof(requested_call) * array->capacity);
+static void request_matcher_zombify_all_pending_calls(
+    request_matcher *request_matcher) {
+  while (request_matcher->pending_head) {
+    call_data *calld = request_matcher->pending_head;
+    request_matcher->pending_head = calld->pending_next;
+    gpr_mu_lock(&calld->mu_state);
+    calld->state = ZOMBIED;
+    gpr_mu_unlock(&calld->mu_state);
+    grpc_iomgr_closure_init(
+        &calld->kill_zombie_closure, kill_zombie,
+        grpc_call_stack_element(grpc_call_get_call_stack(calld->call), 0));
+    grpc_iomgr_add_callback(&calld->kill_zombie_closure);
   }
-  rc = &array->calls[array->count++];
-  memset(rc, 0, sizeof(*rc));
-  return rc;
 }
 
+/*
+ * server proper
+ */
+
 static void server_ref(grpc_server *server) {
   gpr_ref(&server->internal_refcount);
 }
@@ -359,20 +342,22 @@ static void server_delete(grpc_server *server) {
   gpr_mu_destroy(&server->mu_global);
   gpr_mu_destroy(&server->mu_call);
   gpr_free(server->channel_filters);
-  requested_call_array_destroy(&server->requested_calls);
   while ((rm = server->registered_methods) != NULL) {
     server->registered_methods = rm->next;
+    request_matcher_destroy(&rm->request_matcher);
     gpr_free(rm->method);
     gpr_free(rm->host);
-    requested_call_array_destroy(&rm->requested);
     gpr_free(rm);
   }
   for (i = 0; i < server->cq_count; i++) {
     GRPC_CQ_INTERNAL_UNREF(server->cqs[i], "server");
   }
+  request_matcher_destroy(&server->unregistered_request_matcher);
+  gpr_stack_lockfree_destroy(server->request_freelist);
   gpr_free(server->cqs);
   gpr_free(server->pollsets);
   gpr_free(server->shutdown_tags);
+  gpr_free(server->requested_calls);
   gpr_free(server);
 }
 
@@ -411,24 +396,29 @@ static void destroy_channel(channel_data *chand) {
 }
 
 static void finish_start_new_rpc(grpc_server *server, grpc_call_element *elem,
-                                 call_data **pending_root,
-                                 requested_call_array *array) {
-  requested_call rc;
+                                 request_matcher *request_matcher) {
   call_data *calld = elem->call_data;
-  gpr_mu_lock(&server->mu_call);
-  if (array->count == 0) {
+  int request_id;
+
+  request_id = gpr_stack_lockfree_pop(request_matcher->requests);
+  if (request_id == -1) {
+    gpr_mu_lock(&server->mu_call);
     gpr_mu_lock(&calld->mu_state);
     calld->state = PENDING;
     gpr_mu_unlock(&calld->mu_state);
-    call_list_join(pending_root, calld, PENDING_START);
+    if (request_matcher->pending_head == NULL) {
+      request_matcher->pending_tail = request_matcher->pending_head = calld;
+    } else {
+      request_matcher->pending_tail->pending_next = calld;
+      request_matcher->pending_tail = calld;
+    }
+    calld->pending_next = NULL;
     gpr_mu_unlock(&server->mu_call);
   } else {
-    rc = array->calls[--array->count];
     gpr_mu_lock(&calld->mu_state);
     calld->state = ACTIVATED;
     gpr_mu_unlock(&calld->mu_state);
-    gpr_mu_unlock(&server->mu_call);
-    begin_call(server, calld, &rc);
+    begin_call(server, calld, &server->requested_calls[request_id]);
   }
 }
 
@@ -450,8 +440,8 @@ static void start_new_rpc(grpc_call_element *elem) {
       if (!rm) break;
       if (rm->host != calld->host) continue;
       if (rm->method != calld->path) continue;
-      finish_start_new_rpc(server, elem, &rm->server_registered_method->pending,
-                           &rm->server_registered_method->requested);
+      finish_start_new_rpc(server, elem,
+                           &rm->server_registered_method->request_matcher);
       return;
     }
     /* check for a wildcard method definition (no host set) */
@@ -462,17 +452,12 @@ static void start_new_rpc(grpc_call_element *elem) {
       if (!rm) break;
       if (rm->host != NULL) continue;
       if (rm->method != calld->path) continue;
-      finish_start_new_rpc(server, elem, &rm->server_registered_method->pending,
-                           &rm->server_registered_method->requested);
+      finish_start_new_rpc(server, elem,
+                           &rm->server_registered_method->request_matcher);
       return;
     }
   }
-  finish_start_new_rpc(server, elem, &server->lists[PENDING_START],
-                       &server->requested_calls);
-}
-
-static void kill_zombie(void *elem, int success) {
-  grpc_call_destroy(grpc_call_from_top_element(elem));
+  finish_start_new_rpc(server, elem, &server->unregistered_request_matcher);
 }
 
 static int num_listeners(grpc_server *server) {
@@ -484,6 +469,10 @@ static int num_listeners(grpc_server *server) {
   return n;
 }
 
+static void done_shutdown_event(void *server, grpc_cq_completion *completion) {
+  server_unref(server);
+}
+
 static int num_channels(grpc_server *server) {
   channel_data *chand;
   int n = 0;
@@ -496,16 +485,16 @@ static int num_channels(grpc_server *server) {
 
 static void maybe_finish_shutdown(grpc_server *server) {
   size_t i;
-  if (!server->shutdown || server->shutdown_published) {
+  if (!gpr_atm_acq_load(&server->shutdown_flag) || server->shutdown_published) {
     return;
   }
 
   if (server->root_channel_data.next != &server->root_channel_data ||
       server->listeners_destroyed < num_listeners(server)) {
-    if (gpr_time_cmp(
-            gpr_time_sub(gpr_now(), server->last_shutdown_message_time),
-            gpr_time_from_seconds(1)) >= 0) {
-      server->last_shutdown_message_time = gpr_now();
+    if (gpr_time_cmp(gpr_time_sub(gpr_now(GPR_CLOCK_REALTIME),
+                                  server->last_shutdown_message_time),
+                     gpr_time_from_seconds(1, GPR_TIMESPAN)) >= 0) {
+      server->last_shutdown_message_time = gpr_now(GPR_CLOCK_REALTIME);
       gpr_log(GPR_DEBUG,
               "Waiting for %d channels and %d/%d listeners to be destroyed"
               " before shutting down server",
@@ -517,8 +506,10 @@ static void maybe_finish_shutdown(grpc_server *server) {
   }
   server->shutdown_published = 1;
   for (i = 0; i < server->num_shutdown_tags; i++) {
-    grpc_cq_end_op(server->shutdown_tags[i].cq, server->shutdown_tags[i].tag,
-                   NULL, 1);
+    server_ref(server);
+    grpc_cq_end_op(server->shutdown_tags[i].cq, server->shutdown_tags[i].tag, 1,
+                   done_shutdown_event, server,
+                   &server->shutdown_tags[i].completion);
   }
 }
 
@@ -539,7 +530,6 @@ static grpc_mdelem *server_filter(void *user_data, grpc_mdelem *md) {
 static void server_on_recv(void *ptr, int success) {
   grpc_call_element *elem = ptr;
   call_data *calld = elem->call_data;
-  channel_data *chand = elem->channel_data;
 
   if (success && !calld->got_initial_metadata) {
     size_t i;
@@ -549,7 +539,8 @@ static void server_on_recv(void *ptr, int success) {
       grpc_stream_op *op = &ops[i];
       if (op->type != GRPC_OP_METADATA) continue;
       grpc_metadata_batch_filter(&op->data.metadata, server_filter, elem);
-      if (0 != gpr_time_cmp(op->data.metadata.deadline, gpr_inf_future)) {
+      if (0 != gpr_time_cmp(op->data.metadata.deadline,
+                            gpr_inf_future(GPR_CLOCK_REALTIME))) {
         calld->deadline = op->data.metadata.deadline;
       }
       calld->got_initial_metadata = 1;
@@ -584,11 +575,8 @@ static void server_on_recv(void *ptr, int success) {
       } else if (calld->state == PENDING) {
         calld->state = ZOMBIED;
         gpr_mu_unlock(&calld->mu_state);
-        gpr_mu_lock(&chand->server->mu_call);
-        call_list_remove(calld, PENDING_START);
-        gpr_mu_unlock(&chand->server->mu_call);
-        grpc_iomgr_closure_init(&calld->kill_zombie_closure, kill_zombie, elem);
-        grpc_iomgr_add_callback(&calld->kill_zombie_closure);
+        /* zombied call will be destroyed when it's removed from the pending
+           queue... later */
       } else {
         gpr_mu_unlock(&calld->mu_state);
       }
@@ -623,7 +611,7 @@ static void accept_stream(void *cd, grpc_transport *transport,
   channel_data *chand = cd;
   /* create a call */
   grpc_call_create(chand->channel, NULL, transport_server_data, NULL, 0,
-                   gpr_inf_future);
+                   gpr_inf_future(GPR_CLOCK_REALTIME));
 }
 
 static void channel_connectivity_changed(void *cd, int iomgr_status_ignored) {
@@ -651,7 +639,7 @@ static void init_call_elem(grpc_call_element *elem,
   call_data *calld = elem->call_data;
   channel_data *chand = elem->channel_data;
   memset(calld, 0, sizeof(call_data));
-  calld->deadline = gpr_inf_future;
+  calld->deadline = gpr_inf_future(GPR_CLOCK_REALTIME);
   calld->call = grpc_call_from_top_element(elem);
   gpr_mu_init(&calld->mu_state);
 
@@ -666,11 +654,7 @@ static void destroy_call_elem(grpc_call_element *elem) {
   channel_data *chand = elem->channel_data;
   call_data *calld = elem->call_data;
 
-  if (calld->state == PENDING) {
-    gpr_mu_lock(&chand->server->mu_call);
-    call_list_remove(elem->call_data, PENDING_START);
-    gpr_mu_unlock(&chand->server->mu_call);
-  }
+  GPR_ASSERT(calld->state != PENDING);
 
   if (calld->host) {
     GRPC_MDSTR_UNREF(calld->host);
@@ -755,9 +739,9 @@ void grpc_server_register_completion_queue(grpc_server *server,
   server->cqs[n] = cq;
 }
 
-grpc_server *grpc_server_create_from_filters(grpc_channel_filter **filters,
-                                             size_t filter_count,
-                                             const grpc_channel_args *args) {
+grpc_server *grpc_server_create_from_filters(
+    const grpc_channel_filter **filters, size_t filter_count,
+    const grpc_channel_args *args) {
   size_t i;
   /* TODO(census): restore this once we finalize census filter etc.
      int census_enabled = grpc_channel_args_is_census_enabled(args); */
@@ -777,6 +761,18 @@ grpc_server *grpc_server_create_from_filters(grpc_channel_filter **filters,
   server->root_channel_data.next = server->root_channel_data.prev =
       &server->root_channel_data;
 
+  /* TODO(ctiller): expose a channel_arg for this */
+  server->max_requested_calls = 32768;
+  server->request_freelist =
+      gpr_stack_lockfree_create(server->max_requested_calls);
+  for (i = 0; i < (size_t)server->max_requested_calls; i++) {
+    gpr_stack_lockfree_push(server->request_freelist, i);
+  }
+  request_matcher_init(&server->unregistered_request_matcher,
+                       server->max_requested_calls);
+  server->requested_calls = gpr_malloc(server->max_requested_calls *
+                                       sizeof(*server->requested_calls));
+
   /* Server filter stack is:
 
      server_surface_filter - for making surface API calls
@@ -824,6 +820,7 @@ void *grpc_server_register_method(grpc_server *server, const char *method,
   }
   m = gpr_malloc(sizeof(registered_method));
   memset(m, 0, sizeof(*m));
+  request_matcher_init(&m->request_matcher, server->max_requested_calls);
   m->method = gpr_strdup(method);
   m->host = gpr_strdup(host);
   m->next = server->registered_methods;
@@ -939,64 +936,87 @@ void grpc_server_setup_transport(grpc_server *s, grpc_transport *transport,
   grpc_transport_perform_op(transport, &op);
 }
 
+typedef struct {
+  requested_call **requests;
+  size_t count;
+  size_t capacity;
+} request_killer;
+
+static void request_killer_init(request_killer *rk) {
+  memset(rk, 0, sizeof(*rk));
+}
+
+static void request_killer_add(request_killer *rk, requested_call *rc) {
+  if (rk->capacity == rk->count) {
+    rk->capacity = GPR_MAX(8, rk->capacity * 2);
+    rk->requests =
+        gpr_realloc(rk->requests, rk->capacity * sizeof(*rk->requests));
+  }
+  rk->requests[rk->count++] = rc;
+}
+
+static void request_killer_add_request_matcher(request_killer *rk,
+                                               grpc_server *server,
+                                               request_matcher *rm) {
+  int request_id;
+  while ((request_id = gpr_stack_lockfree_pop(rm->requests)) != -1) {
+    request_killer_add(rk, &server->requested_calls[request_id]);
+  }
+}
+
+static void request_killer_run(request_killer *rk, grpc_server *server) {
+  size_t i;
+  for (i = 0; i < rk->count; i++) {
+    fail_call(server, rk->requests[i]);
+  }
+  gpr_free(rk->requests);
+}
+
 void grpc_server_shutdown_and_notify(grpc_server *server,
                                      grpc_completion_queue *cq, void *tag) {
   listener *l;
-  requested_call_array requested_calls;
-  size_t i;
   registered_method *rm;
   shutdown_tag *sdt;
   channel_broadcaster broadcaster;
+  request_killer reqkill;
 
   /* lock, and gather up some stuff to do */
   gpr_mu_lock(&server->mu_global);
-  grpc_cq_begin_op(cq, NULL);
+  grpc_cq_begin_op(cq);
   server->shutdown_tags =
       gpr_realloc(server->shutdown_tags,
                   sizeof(shutdown_tag) * (server->num_shutdown_tags + 1));
   sdt = &server->shutdown_tags[server->num_shutdown_tags++];
   sdt->tag = tag;
   sdt->cq = cq;
-  if (server->shutdown) {
+  if (gpr_atm_acq_load(&server->shutdown_flag)) {
     gpr_mu_unlock(&server->mu_global);
     return;
   }
 
-  server->last_shutdown_message_time = gpr_now();
+  server->last_shutdown_message_time = gpr_now(GPR_CLOCK_REALTIME);
 
   channel_broadcaster_init(server, &broadcaster);
+  request_killer_init(&reqkill);
 
   /* collect all unregistered then registered calls */
   gpr_mu_lock(&server->mu_call);
-  requested_calls = server->requested_calls;
-  memset(&server->requested_calls, 0, sizeof(server->requested_calls));
+  request_killer_add_request_matcher(&reqkill, server,
+                                     &server->unregistered_request_matcher);
+  request_matcher_zombify_all_pending_calls(
+      &server->unregistered_request_matcher);
   for (rm = server->registered_methods; rm; rm = rm->next) {
-    if (requested_calls.count + rm->requested.count >
-        requested_calls.capacity) {
-      requested_calls.capacity =
-          GPR_MAX(requested_calls.count + rm->requested.count,
-                  2 * requested_calls.capacity);
-      requested_calls.calls =
-          gpr_realloc(requested_calls.calls, sizeof(*requested_calls.calls) *
-                                                 requested_calls.capacity);
-    }
-    memcpy(requested_calls.calls + requested_calls.count, rm->requested.calls,
-           sizeof(*requested_calls.calls) * rm->requested.count);
-    requested_calls.count += rm->requested.count;
-    gpr_free(rm->requested.calls);
-    memset(&rm->requested, 0, sizeof(rm->requested));
+    request_killer_add_request_matcher(&reqkill, server, &rm->request_matcher);
+    request_matcher_zombify_all_pending_calls(&rm->request_matcher);
   }
   gpr_mu_unlock(&server->mu_call);
 
-  server->shutdown = 1;
+  gpr_atm_rel_store(&server->shutdown_flag, 1);
   maybe_finish_shutdown(server);
   gpr_mu_unlock(&server->mu_global);
 
   /* terminate all the requested calls */
-  for (i = 0; i < requested_calls.count; i++) {
-    fail_call(server, &requested_calls.calls[i]);
-  }
-  gpr_free(requested_calls.calls);
+  request_killer_run(&reqkill, server);
 
   /* Shutdown listeners */
   for (l = server->listeners; l; l = l->next) {
@@ -1028,7 +1048,7 @@ void grpc_server_destroy(grpc_server *server) {
   listener *l;
 
   gpr_mu_lock(&server->mu_global);
-  GPR_ASSERT(server->shutdown || !server->listeners);
+  GPR_ASSERT(gpr_atm_acq_load(&server->shutdown_flag) || !server->listeners);
   GPR_ASSERT(server->listeners_destroyed == num_listeners(server));
 
   while (server->listeners) {
@@ -1058,38 +1078,55 @@ void grpc_server_add_listener(grpc_server *server, void *arg,
 static grpc_call_error queue_call_request(grpc_server *server,
                                           requested_call *rc) {
   call_data *calld = NULL;
-  requested_call_array *requested_calls = NULL;
-  gpr_mu_lock(&server->mu_call);
-  if (server->shutdown) {
-    gpr_mu_unlock(&server->mu_call);
+  request_matcher *request_matcher = NULL;
+  int request_id;
+  if (gpr_atm_acq_load(&server->shutdown_flag)) {
+    fail_call(server, rc);
+    return GRPC_CALL_OK;
+  }
+  request_id = gpr_stack_lockfree_pop(server->request_freelist);
+  if (request_id == -1) {
+    /* out of request ids: just fail this one */
     fail_call(server, rc);
     return GRPC_CALL_OK;
   }
   switch (rc->type) {
     case BATCH_CALL:
-      calld =
-          call_list_remove_head(&server->lists[PENDING_START], PENDING_START);
-      requested_calls = &server->requested_calls;
+      request_matcher = &server->unregistered_request_matcher;
       break;
     case REGISTERED_CALL:
-      calld = call_list_remove_head(
-          &rc->data.registered.registered_method->pending, PENDING_START);
-      requested_calls = &rc->data.registered.registered_method->requested;
+      request_matcher = &rc->data.registered.registered_method->request_matcher;
       break;
   }
-  if (calld != NULL) {
-    gpr_mu_unlock(&server->mu_call);
-    gpr_mu_lock(&calld->mu_state);
-    GPR_ASSERT(calld->state == PENDING);
-    calld->state = ACTIVATED;
-    gpr_mu_unlock(&calld->mu_state);
-    begin_call(server, calld, rc);
-    return GRPC_CALL_OK;
-  } else {
-    *requested_call_array_add(requested_calls) = *rc;
+  server->requested_calls[request_id] = *rc;
+  gpr_free(rc);
+  if (gpr_stack_lockfree_push(request_matcher->requests, request_id)) {
+    /* this was the first queued request: we need to lock and start
+       matching calls */
+    gpr_mu_lock(&server->mu_call);
+    while ((calld = request_matcher->pending_head) != NULL) {
+      request_id = gpr_stack_lockfree_pop(request_matcher->requests);
+      if (request_id == -1) break;
+      request_matcher->pending_head = calld->pending_next;
+      gpr_mu_unlock(&server->mu_call);
+      gpr_mu_lock(&calld->mu_state);
+      if (calld->state == ZOMBIED) {
+        gpr_mu_unlock(&calld->mu_state);
+        grpc_iomgr_closure_init(
+            &calld->kill_zombie_closure, kill_zombie,
+            grpc_call_stack_element(grpc_call_get_call_stack(calld->call), 0));
+        grpc_iomgr_add_callback(&calld->kill_zombie_closure);
+      } else {
+        GPR_ASSERT(calld->state == PENDING);
+        calld->state = ACTIVATED;
+        gpr_mu_unlock(&calld->mu_state);
+        begin_call(server, calld, &server->requested_calls[request_id]);
+      }
+      gpr_mu_lock(&server->mu_call);
+    }
     gpr_mu_unlock(&server->mu_call);
-    return GRPC_CALL_OK;
   }
+  return GRPC_CALL_OK;
 }
 
 grpc_call_error grpc_server_request_call(
@@ -1097,22 +1134,24 @@ grpc_call_error grpc_server_request_call(
     grpc_metadata_array *initial_metadata,
     grpc_completion_queue *cq_bound_to_call,
     grpc_completion_queue *cq_for_notification, void *tag) {
-  requested_call rc;
+  requested_call *rc = gpr_malloc(sizeof(*rc));
   GRPC_SERVER_LOG_REQUEST_CALL(GPR_INFO, server, call, details,
                                initial_metadata, cq_bound_to_call,
                                cq_for_notification, tag);
   if (!grpc_cq_is_server_cq(cq_for_notification)) {
+    gpr_free(rc);
     return GRPC_CALL_ERROR_NOT_SERVER_COMPLETION_QUEUE;
   }
-  grpc_cq_begin_op(cq_for_notification, NULL);
-  rc.type = BATCH_CALL;
-  rc.tag = tag;
-  rc.cq_bound_to_call = cq_bound_to_call;
-  rc.cq_for_notification = cq_for_notification;
-  rc.call = call;
-  rc.data.batch.details = details;
-  rc.data.batch.initial_metadata = initial_metadata;
-  return queue_call_request(server, &rc);
+  grpc_cq_begin_op(cq_for_notification);
+  rc->type = BATCH_CALL;
+  rc->server = server;
+  rc->tag = tag;
+  rc->cq_bound_to_call = cq_bound_to_call;
+  rc->cq_for_notification = cq_for_notification;
+  rc->call = call;
+  rc->data.batch.details = details;
+  rc->data.batch.initial_metadata = initial_metadata;
+  return queue_call_request(server, rc);
 }
 
 grpc_call_error grpc_server_request_registered_call(
@@ -1120,22 +1159,24 @@ grpc_call_error grpc_server_request_registered_call(
     grpc_metadata_array *initial_metadata, grpc_byte_buffer **optional_payload,
     grpc_completion_queue *cq_bound_to_call,
     grpc_completion_queue *cq_for_notification, void *tag) {
-  requested_call rc;
+  requested_call *rc = gpr_malloc(sizeof(*rc));
   registered_method *registered_method = rm;
   if (!grpc_cq_is_server_cq(cq_for_notification)) {
+    gpr_free(rc);
     return GRPC_CALL_ERROR_NOT_SERVER_COMPLETION_QUEUE;
   }
-  grpc_cq_begin_op(cq_for_notification, NULL);
-  rc.type = REGISTERED_CALL;
-  rc.tag = tag;
-  rc.cq_bound_to_call = cq_bound_to_call;
-  rc.cq_for_notification = cq_for_notification;
-  rc.call = call;
-  rc.data.registered.registered_method = registered_method;
-  rc.data.registered.deadline = deadline;
-  rc.data.registered.initial_metadata = initial_metadata;
-  rc.data.registered.optional_payload = optional_payload;
-  return queue_call_request(server, &rc);
+  grpc_cq_begin_op(cq_for_notification);
+  rc->type = REGISTERED_CALL;
+  rc->server = server;
+  rc->tag = tag;
+  rc->cq_bound_to_call = cq_bound_to_call;
+  rc->cq_for_notification = cq_for_notification;
+  rc->call = call;
+  rc->data.registered.registered_method = registered_method;
+  rc->data.registered.deadline = deadline;
+  rc->data.registered.initial_metadata = initial_metadata;
+  rc->data.registered.optional_payload = optional_payload;
+  return queue_call_request(server, rc);
 }
 
 static void publish_registered_or_batch(grpc_call *call, int success,
@@ -1202,8 +1243,20 @@ static void begin_call(grpc_server *server, call_data *calld,
   }
 
   GRPC_CALL_INTERNAL_REF(calld->call, "server");
-  grpc_call_start_ioreq_and_call_back(calld->call, req, r - req, publish,
-                                      rc->tag);
+  grpc_call_start_ioreq_and_call_back(calld->call, req, r - req, publish, rc);
+}
+
+static void done_request_event(void *req, grpc_cq_completion *c) {
+  requested_call *rc = req;
+  grpc_server *server = rc->server;
+
+  if (rc >= server->requested_calls &&
+      rc < server->requested_calls + server->max_requested_calls) {
+    gpr_stack_lockfree_push(server->request_freelist,
+                            rc - server->requested_calls);
+  } else {
+    gpr_free(req);
+  }
 }
 
 static void fail_call(grpc_server *server, requested_call *rc) {
@@ -1216,15 +1269,19 @@ static void fail_call(grpc_server *server, requested_call *rc) {
       rc->data.registered.initial_metadata->count = 0;
       break;
   }
-  grpc_cq_end_op(rc->cq_for_notification, rc->tag, NULL, 0);
+  grpc_cq_end_op(rc->cq_for_notification, rc->tag, 0, done_request_event, rc,
+                 &rc->completion);
 }
 
 static void publish_registered_or_batch(grpc_call *call, int success,
-                                        void *tag) {
+                                        void *prc) {
   grpc_call_element *elem =
       grpc_call_stack_element(grpc_call_get_call_stack(call), 0);
+  requested_call *rc = prc;
   call_data *calld = elem->call_data;
-  grpc_cq_end_op(calld->cq_new, tag, call, success);
+  grpc_cq_end_op(calld->cq_new, rc->tag, success, done_request_event, rc,
+                 &rc->completion);
+  GRPC_CALL_INTERNAL_UNREF(call, "server", 0);
 }
 
 const grpc_channel_args *grpc_server_get_channel_args(grpc_server *server) {
diff --git a/src/core/surface/server.h b/src/core/surface/server.h
index 2899c6dea380fdda98c2625fb331e28a2993302c..c638d682bb110e01dbb4dfc8b365baf122e7c79d 100644
--- a/src/core/surface/server.h
+++ b/src/core/surface/server.h
@@ -39,9 +39,9 @@
 #include "src/core/transport/transport.h"
 
 /* Create a server */
-grpc_server *grpc_server_create_from_filters(grpc_channel_filter **filters,
-                                             size_t filter_count,
-                                             const grpc_channel_args *args);
+grpc_server *grpc_server_create_from_filters(
+    const grpc_channel_filter **filters, size_t filter_count,
+    const grpc_channel_args *args);
 
 /* Add a listener to the server: when the server starts, it will call start,
    and when it shuts down, it will call destroy */
diff --git a/src/core/surface/server_create.c b/src/core/surface/server_create.c
index b7390675adb401b06d1d3b3a39ddce45561a895a..1e26c67693dd2af2a55387d95fabdd7573ccfdba 100644
--- a/src/core/surface/server_create.c
+++ b/src/core/surface/server_create.c
@@ -34,7 +34,10 @@
 #include <grpc/grpc.h>
 #include "src/core/surface/completion_queue.h"
 #include "src/core/surface/server.h"
+#include "src/core/channel/compress_filter.h"
 
 grpc_server *grpc_server_create(const grpc_channel_args *args) {
-  return grpc_server_create_from_filters(NULL, 0, args);
+  const grpc_channel_filter *filters[] = {&grpc_compress_filter};
+  return grpc_server_create_from_filters(filters, GPR_ARRAY_SIZE(filters),
+                                         args);
 }
diff --git a/src/core/surface/version.c b/src/core/surface/version.c
new file mode 100644
index 0000000000000000000000000000000000000000..4f5d648371099b942e0302bf29bb318c373ec40e
--- /dev/null
+++ b/src/core/surface/version.c
@@ -0,0 +1,41 @@
+/*
+ *
+ * Copyright 2015, Google Inc.
+ * All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions are
+ * met:
+ *
+ *     * Redistributions of source code must retain the above copyright
+ * notice, this list of conditions and the following disclaimer.
+ *     * Redistributions in binary form must reproduce the above
+ * copyright notice, this list of conditions and the following disclaimer
+ * in the documentation and/or other materials provided with the
+ * distribution.
+ *     * Neither the name of Google Inc. nor the names of its
+ * contributors may be used to endorse or promote products derived from
+ * this software without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+ * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+ * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+ * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+ * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+ * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+ * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+ * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+ * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+ * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ *
+ */
+
+/* This file is autogenerated from:
+   templates/src/core/surface/version.c.template */
+
+#include <grpc/grpc.h>
+
+const char *grpc_version_string(void) {
+	return "0.10.0.0";
+}
diff --git a/src/core/transport/chttp2/frame_data.c b/src/core/transport/chttp2/frame_data.c
index 0ad62a9999b0952a08765af08ab1d4d562b9e4d8..7a4c355f230b6dd2b3b0c81af6341d84d61d38e8 100644
--- a/src/core/transport/chttp2/frame_data.c
+++ b/src/core/transport/chttp2/frame_data.c
@@ -76,6 +76,7 @@ grpc_chttp2_parse_error grpc_chttp2_data_parser_parse(
   gpr_uint8 *const end = GPR_SLICE_END_PTR(slice);
   gpr_uint8 *cur = beg;
   grpc_chttp2_data_parser *p = parser;
+  gpr_uint32 message_flags = 0;
 
   if (is_last && p->is_last_frame) {
     stream_parsing->received_close = 1;
@@ -89,20 +90,21 @@ grpc_chttp2_parse_error grpc_chttp2_data_parser_parse(
   fh_0:
     case GRPC_CHTTP2_DATA_FH_0:
       p->frame_type = *cur;
-      if (++cur == end) {
-        p->state = GRPC_CHTTP2_DATA_FH_1;
-        return GRPC_CHTTP2_PARSE_OK;
-      }
       switch (p->frame_type) {
         case 0:
+          /* noop */
           break;
         case 1:
-          gpr_log(GPR_ERROR, "Compressed GRPC frames not yet supported");
-          return GRPC_CHTTP2_STREAM_ERROR;
+          p->is_frame_compressed = 1;  /* GPR_TRUE */
+          break;
         default:
           gpr_log(GPR_ERROR, "Bad GRPC frame type 0x%02x", p->frame_type);
           return GRPC_CHTTP2_STREAM_ERROR;
       }
+      if (++cur == end) {
+        p->state = GRPC_CHTTP2_DATA_FH_1;
+        return GRPC_CHTTP2_PARSE_OK;
+      }
     /* fallthrough */
     case GRPC_CHTTP2_DATA_FH_1:
       p->frame_size = ((gpr_uint32)*cur) << 24;
@@ -129,7 +131,11 @@ grpc_chttp2_parse_error grpc_chttp2_data_parser_parse(
       p->frame_size |= ((gpr_uint32)*cur);
       p->state = GRPC_CHTTP2_DATA_FRAME;
       ++cur;
-      grpc_sopb_add_begin_message(&p->incoming_sopb, p->frame_size, 0);
+      if (p->is_frame_compressed) {
+        message_flags |= GRPC_WRITE_INTERNAL_COMPRESS;
+      }
+      grpc_sopb_add_begin_message(&p->incoming_sopb, p->frame_size,
+                                  message_flags);
     /* fallthrough */
     case GRPC_CHTTP2_DATA_FRAME:
       if (cur == end) {
diff --git a/src/core/transport/chttp2/frame_data.h b/src/core/transport/chttp2/frame_data.h
index 8d6cfcb841957f7909404d08f328f3440e572026..23957b05ada370b4b8779da6d167dd917a65ac8c 100644
--- a/src/core/transport/chttp2/frame_data.h
+++ b/src/core/transport/chttp2/frame_data.h
@@ -56,6 +56,7 @@ typedef struct {
   gpr_uint8 frame_type;
   gpr_uint32 frame_size;
 
+  int is_frame_compressed;
   grpc_stream_op_buffer incoming_sopb;
 } grpc_chttp2_data_parser;
 
diff --git a/src/core/transport/chttp2/frame_window_update.c b/src/core/transport/chttp2/frame_window_update.c
index b817df77459e4ed3606f477571fd6f70040cbbcb..d624298ad2a121f897089ab0472daf14a763d39a 100644
--- a/src/core/transport/chttp2/frame_window_update.c
+++ b/src/core/transport/chttp2/frame_window_update.c
@@ -94,8 +94,8 @@ grpc_chttp2_parse_error grpc_chttp2_window_update_parser_parse(
     }
     GPR_ASSERT(is_last);
 
-    if (transport_parsing->incoming_stream_id) {
-      if (stream_parsing) {
+    if (transport_parsing->incoming_stream_id != 0) {
+      if (stream_parsing != NULL) {
         GRPC_CHTTP2_FLOWCTL_TRACE_STREAM("update", transport_parsing,
                                          stream_parsing, outgoing_window_update,
                                          p->amount);
diff --git a/src/core/transport/chttp2/incoming_metadata.c b/src/core/transport/chttp2/incoming_metadata.c
index 77162a68644a7eee0bf52ab462ed4cb3ac47ae2f..974b864ffb4d467a76011d1af1169ee696ba21ca 100644
--- a/src/core/transport/chttp2/incoming_metadata.c
+++ b/src/core/transport/chttp2/incoming_metadata.c
@@ -42,7 +42,7 @@
 
 void grpc_chttp2_incoming_metadata_buffer_init(
     grpc_chttp2_incoming_metadata_buffer *buffer) {
-  buffer->deadline = gpr_inf_future;
+  buffer->deadline = gpr_inf_future(GPR_CLOCK_REALTIME);
 }
 
 void grpc_chttp2_incoming_metadata_buffer_destroy(
@@ -87,7 +87,7 @@ void grpc_chttp2_incoming_metadata_buffer_place_metadata_batch_into(
   b.list.tail = (void *)(gpr_intptr)buffer->count;
   b.garbage.head = b.garbage.tail = NULL;
   b.deadline = buffer->deadline;
-  buffer->deadline = gpr_inf_future;
+  buffer->deadline = gpr_inf_future(GPR_CLOCK_REALTIME);
 
   grpc_sopb_add_metadata(sopb, b);
 }
diff --git a/src/core/transport/chttp2/internal.h b/src/core/transport/chttp2/internal.h
index bdd4b432ebd8c25eaebf94f9e32e219e8dfbe27c..e5e6f445b7021f121723ebca4f88ee5c7f865bb2 100644
--- a/src/core/transport/chttp2/internal.h
+++ b/src/core/transport/chttp2/internal.h
@@ -353,7 +353,19 @@ typedef struct {
 
   /** window available for us to send to peer */
   gpr_int64 outgoing_window;
-  /** window available for peer to send to us - updated after parse */
+  /** The number of bytes the upper layers have offered to receive.
+      As the upper layer offers more bytes, this value increases.
+      As bytes are read, this value decreases. */
+  gpr_uint32 max_recv_bytes;
+  /** The number of bytes the upper layer has offered to read but we have
+      not yet announced to HTTP2 flow control.
+      As the upper layers offer to read more bytes, this value increases.
+      As we advertise incoming flow control window, this value decreases. */
+  gpr_uint32 unannounced_incoming_window;
+  /** The number of bytes of HTTP2 flow control we have advertised.
+      As we advertise incoming flow control window, this value increases.
+      As bytes are read, this value decreases.
+      Updated after parse. */
   gpr_uint32 incoming_window;
   /** stream ops the transport user would like to send */
   grpc_stream_op_buffer *outgoing_sopb;
@@ -391,6 +403,8 @@ typedef struct {
   grpc_stream_op_buffer sopb;
   /** how strongly should we indicate closure with the next write */
   grpc_chttp2_send_closed send_closed;
+  /** how much window should we announce? */
+  gpr_uint32 announce_window;
 } grpc_chttp2_stream_writing;
 
 struct grpc_chttp2_stream_parsing {
@@ -501,7 +515,9 @@ void grpc_chttp2_list_add_writable_window_update_stream(
     grpc_chttp2_stream_global *stream_global);
 int grpc_chttp2_list_pop_writable_window_update_stream(
     grpc_chttp2_transport_global *transport_global,
-    grpc_chttp2_stream_global **stream_global);
+    grpc_chttp2_transport_writing *transport_writing,
+    grpc_chttp2_stream_global **stream_global,
+    grpc_chttp2_stream_writing **stream_writing);
 void grpc_chttp2_list_remove_writable_window_update_stream(
     grpc_chttp2_transport_global *transport_global,
     grpc_chttp2_stream_global *stream_global);
diff --git a/src/core/transport/chttp2/parsing.c b/src/core/transport/chttp2/parsing.c
index 130167f8302a631acd1305d8c862099badd17f56..aa32f2e44a166d91c94400fc4e200cfc5ec418f5 100644
--- a/src/core/transport/chttp2/parsing.c
+++ b/src/core/transport/chttp2/parsing.c
@@ -173,7 +173,14 @@ void grpc_chttp2_publish_reads(
       GRPC_CHTTP2_FLOWCTL_TRACE_STREAM(
           "parsed", transport_parsing, stream_parsing, incoming_window_delta,
           -(gpr_int64)stream_parsing->incoming_window_delta);
+      GRPC_CHTTP2_FLOWCTL_TRACE_STREAM(
+          "parsed", transport_parsing, stream_global, max_recv_bytes,
+          -(gpr_int64)stream_parsing->incoming_window_delta);
       stream_global->incoming_window -= stream_parsing->incoming_window_delta;
+      GPR_ASSERT(stream_global->max_recv_bytes >= 
+          stream_parsing->incoming_window_delta);
+      stream_global->max_recv_bytes -= 
+          stream_parsing->incoming_window_delta;
       stream_parsing->incoming_window_delta = 0;
       grpc_chttp2_list_add_writable_window_update_stream(transport_global,
                                                          stream_global);
@@ -205,7 +212,8 @@ void grpc_chttp2_publish_reads(
     }
     if (stream_parsing->saw_rst_stream) {
       stream_global->cancelled = 1;
-      stream_global->cancelled_status = grpc_chttp2_http2_error_to_grpc_status(stream_parsing->rst_stream_reason);
+      stream_global->cancelled_status = grpc_chttp2_http2_error_to_grpc_status(
+          stream_parsing->rst_stream_reason);
       if (stream_parsing->rst_stream_reason == GRPC_CHTTP2_NO_ERROR) {
         stream_global->published_cancelled = 1;
       }
@@ -593,13 +601,13 @@ static void on_header(void *tp, grpc_mdelem *md) {
                                       cached_timeout)) {
         gpr_log(GPR_ERROR, "Ignoring bad timeout value '%s'",
                 grpc_mdstr_as_c_string(md->value));
-        *cached_timeout = gpr_inf_future;
+        *cached_timeout = gpr_inf_future(GPR_CLOCK_REALTIME);
       }
       grpc_mdelem_set_user_data(md, free_timeout, cached_timeout);
     }
     grpc_chttp2_incoming_metadata_buffer_set_deadline(
         &stream_parsing->incoming_metadata,
-        gpr_time_add(gpr_now(), *cached_timeout));
+        gpr_time_add(gpr_now(GPR_CLOCK_REALTIME), *cached_timeout));
     GRPC_MDELEM_UNREF(md);
   } else {
     grpc_chttp2_incoming_metadata_buffer_add(&stream_parsing->incoming_metadata,
diff --git a/src/core/transport/chttp2/stream_encoder.c b/src/core/transport/chttp2/stream_encoder.c
index 56ab82006ac72a21310a450d71ac76d7e6f05a1a..d30059abf8cd9dd067d80880267b3c8676476fd0 100644
--- a/src/core/transport/chttp2/stream_encoder.c
+++ b/src/core/transport/chttp2/stream_encoder.c
@@ -437,7 +437,8 @@ static void deadline_enc(grpc_chttp2_hpack_compressor *c, gpr_timespec deadline,
                          framer_state *st) {
   char timeout_str[GRPC_CHTTP2_TIMEOUT_ENCODE_MIN_BUFSIZE];
   grpc_mdelem *mdelem;
-  grpc_chttp2_encode_timeout(gpr_time_sub(deadline, gpr_now()), timeout_str);
+  grpc_chttp2_encode_timeout(
+      gpr_time_sub(deadline, gpr_now(GPR_CLOCK_REALTIME)), timeout_str);
   mdelem = grpc_mdelem_from_metadata_strings(
       c->mdctx, GRPC_MDSTR_REF(c->timeout_key_str),
       grpc_mdstr_from_string(c->mdctx, timeout_str));
@@ -476,6 +477,7 @@ gpr_uint32 grpc_chttp2_preencode(grpc_stream_op *inops, size_t *inops_count,
   gpr_uint32 flow_controlled_bytes_taken = 0;
   gpr_uint32 curop = 0;
   gpr_uint8 *p;
+  int compressed_flag_set = 0;
 
   while (curop < *inops_count) {
     GPR_ASSERT(flow_controlled_bytes_taken <= max_flow_controlled_bytes);
@@ -495,9 +497,12 @@ gpr_uint32 grpc_chttp2_preencode(grpc_stream_op *inops, size_t *inops_count,
       case GRPC_OP_BEGIN_MESSAGE:
         /* begin op: for now we just convert the op to a slice and fall
            through - this lets us reuse the slice framing code below */
+        compressed_flag_set =
+            (op->data.begin_message.flags & GRPC_WRITE_INTERNAL_COMPRESS) != 0;
         slice = gpr_slice_malloc(5);
+
         p = GPR_SLICE_START_PTR(slice);
-        p[0] = 0;
+        p[0] = compressed_flag_set;
         p[1] = op->data.begin_message.length >> 24;
         p[2] = op->data.begin_message.length >> 16;
         p[3] = op->data.begin_message.length >> 8;
@@ -584,7 +589,8 @@ void grpc_chttp2_encode(grpc_stream_op *ops, size_t ops_count, int eof,
           l->md = hpack_enc(compressor, l->md, &st);
           need_unref |= l->md != NULL;
         }
-        if (gpr_time_cmp(op->data.metadata.deadline, gpr_inf_future) != 0) {
+        if (gpr_time_cmp(op->data.metadata.deadline,
+                         gpr_inf_future(GPR_CLOCK_REALTIME)) != 0) {
           deadline_enc(compressor, op->data.metadata.deadline, &st);
         }
         curop++;
diff --git a/src/core/transport/chttp2/stream_lists.c b/src/core/transport/chttp2/stream_lists.c
index 4fea058c193dca2f72cd8272fe00f71f4b8f932f..590f6abfbc33632530102570bb9c5affd0aeb9ff 100644
--- a/src/core/transport/chttp2/stream_lists.c
+++ b/src/core/transport/chttp2/stream_lists.c
@@ -139,6 +139,7 @@ static void stream_list_add(grpc_chttp2_transport *t, grpc_chttp2_stream *s,
 void grpc_chttp2_list_add_writable_stream(
     grpc_chttp2_transport_global *transport_global,
     grpc_chttp2_stream_global *stream_global) {
+  GPR_ASSERT(stream_global->id != 0);
   stream_list_add(TRANSPORT_FROM_GLOBAL(transport_global),
                   STREAM_FROM_GLOBAL(stream_global), GRPC_CHTTP2_LIST_WRITABLE);
 }
@@ -204,6 +205,7 @@ int grpc_chttp2_list_pop_written_stream(
 void grpc_chttp2_list_add_writable_window_update_stream(
     grpc_chttp2_transport_global *transport_global,
     grpc_chttp2_stream_global *stream_global) {
+  GPR_ASSERT(stream_global->id != 0);
   stream_list_add(TRANSPORT_FROM_GLOBAL(transport_global),
                   STREAM_FROM_GLOBAL(stream_global),
                   GRPC_CHTTP2_LIST_WRITABLE_WINDOW_UPDATE);
@@ -211,11 +213,14 @@ void grpc_chttp2_list_add_writable_window_update_stream(
 
 int grpc_chttp2_list_pop_writable_window_update_stream(
     grpc_chttp2_transport_global *transport_global,
-    grpc_chttp2_stream_global **stream_global) {
+    grpc_chttp2_transport_writing *transport_writing,
+    grpc_chttp2_stream_global **stream_global,
+    grpc_chttp2_stream_writing **stream_writing) {
   grpc_chttp2_stream *stream;
   int r = stream_list_pop(TRANSPORT_FROM_GLOBAL(transport_global), &stream,
                           GRPC_CHTTP2_LIST_WRITABLE_WINDOW_UPDATE);
   *stream_global = &stream->global;
+  *stream_writing = &stream->writing;
   return r;
 }
 
diff --git a/src/core/transport/chttp2/timeout_encoding.c b/src/core/transport/chttp2/timeout_encoding.c
index 33915c4039f3bc51fd8defafb3c318e9ab87da8a..1dd768ada4006cb52c86d9090702817edfc65942 100644
--- a/src/core/transport/chttp2/timeout_encoding.c
+++ b/src/core/transport/chttp2/timeout_encoding.c
@@ -147,7 +147,7 @@ int grpc_chttp2_decode_timeout(const char *buffer, gpr_timespec *timeout) {
     gpr_uint32 xp = x * 10 + *p - '0';
     have_digit = 1;
     if (xp < x) {
-      *timeout = gpr_inf_future;
+      *timeout = gpr_inf_future(GPR_CLOCK_REALTIME);
       return 1;
     }
     x = xp;
@@ -159,22 +159,22 @@ int grpc_chttp2_decode_timeout(const char *buffer, gpr_timespec *timeout) {
   /* decode unit specifier */
   switch (*p) {
     case 'n':
-      *timeout = gpr_time_from_nanos(x);
+      *timeout = gpr_time_from_nanos(x, GPR_TIMESPAN);
       break;
     case 'u':
-      *timeout = gpr_time_from_micros(x);
+      *timeout = gpr_time_from_micros(x, GPR_TIMESPAN);
       break;
     case 'm':
-      *timeout = gpr_time_from_millis(x);
+      *timeout = gpr_time_from_millis(x, GPR_TIMESPAN);
       break;
     case 'S':
-      *timeout = gpr_time_from_seconds(x);
+      *timeout = gpr_time_from_seconds(x, GPR_TIMESPAN);
       break;
     case 'M':
-      *timeout = gpr_time_from_minutes(x);
+      *timeout = gpr_time_from_minutes(x, GPR_TIMESPAN);
       break;
     case 'H':
-      *timeout = gpr_time_from_hours(x);
+      *timeout = gpr_time_from_hours(x, GPR_TIMESPAN);
       break;
     default:
       return 0;
diff --git a/src/core/transport/chttp2/writing.c b/src/core/transport/chttp2/writing.c
index a78654334e17de4f92a613f839f3733235a6abda..d8ec117aa5d3a83e73b8b020a7ab53cac09024f1 100644
--- a/src/core/transport/chttp2/writing.c
+++ b/src/core/transport/chttp2/writing.c
@@ -66,11 +66,9 @@ int grpc_chttp2_unlocking_check_writes(
   /* for each grpc_chttp2_stream that's become writable, frame it's data
      (according to
      available window sizes) and add to the output buffer */
-  while (transport_global->outgoing_window &&
-         grpc_chttp2_list_pop_writable_stream(transport_global,
+  while (grpc_chttp2_list_pop_writable_stream(transport_global,
                                               transport_writing, &stream_global,
-                                              &stream_writing) &&
-         stream_global->outgoing_window > 0) {
+                                              &stream_writing)) {
     stream_writing->id = stream_global->id;
     window_delta = grpc_chttp2_preencode(
         stream_global->outgoing_sopb->ops, &stream_global->outgoing_sopb->nops,
@@ -106,20 +104,21 @@ int grpc_chttp2_unlocking_check_writes(
   /* for each grpc_chttp2_stream that wants to update its window, add that
    * window here */
   while (grpc_chttp2_list_pop_writable_window_update_stream(transport_global,
-                                                            &stream_global)) {
-    window_delta =
-        transport_global->settings[GRPC_LOCAL_SETTINGS]
-                                  [GRPC_CHTTP2_SETTINGS_INITIAL_WINDOW_SIZE] -
-        stream_global->incoming_window;
-    if (!stream_global->read_closed && window_delta > 0) {
-      gpr_slice_buffer_add(
-          &transport_writing->outbuf,
-          grpc_chttp2_window_update_create(stream_global->id, window_delta));
+                                                            transport_writing,
+                                                            &stream_global,
+                                                            &stream_writing)) {
+    stream_writing->id = stream_global->id;
+    if (!stream_global->read_closed && stream_global->unannounced_incoming_window > 0) {
+      stream_writing->announce_window = stream_global->unannounced_incoming_window;
       GRPC_CHTTP2_FLOWCTL_TRACE_STREAM("write", transport_global, stream_global,
-                                       incoming_window, window_delta);
-      stream_global->incoming_window += window_delta;
+                                       incoming_window, stream_global->unannounced_incoming_window);
+      GRPC_CHTTP2_FLOWCTL_TRACE_STREAM("write", transport_global, stream_global,
+                                       unannounced_incoming_window, -(gpr_int64)stream_global->unannounced_incoming_window);
+      stream_global->incoming_window += stream_global->unannounced_incoming_window;
+      stream_global->unannounced_incoming_window = 0;
       grpc_chttp2_list_add_incoming_window_updated(transport_global,
                                                    stream_global);
+      grpc_chttp2_list_add_writing_stream(transport_writing, stream_writing);
     }
   }
 
@@ -169,10 +168,19 @@ static void finalize_outbuf(grpc_chttp2_transport_writing *transport_writing) {
 
   while (
       grpc_chttp2_list_pop_writing_stream(transport_writing, &stream_writing)) {
-    grpc_chttp2_encode(stream_writing->sopb.ops, stream_writing->sopb.nops,
-                       stream_writing->send_closed != GRPC_DONT_SEND_CLOSED,
-                       stream_writing->id, &transport_writing->hpack_compressor,
-                       &transport_writing->outbuf);
+    if (stream_writing->sopb.nops > 0 || stream_writing->send_closed != GRPC_DONT_SEND_CLOSED) {
+      grpc_chttp2_encode(stream_writing->sopb.ops, stream_writing->sopb.nops,
+                         stream_writing->send_closed != GRPC_DONT_SEND_CLOSED,
+                         stream_writing->id, &transport_writing->hpack_compressor,
+                         &transport_writing->outbuf);
+    }
+    if (stream_writing->announce_window > 0) {
+      gpr_slice_buffer_add(
+          &transport_writing->outbuf,
+          grpc_chttp2_window_update_create(
+              stream_writing->id, stream_writing->announce_window));
+      stream_writing->announce_window = 0;
+    }
     stream_writing->sopb.nops = 0;
     if (stream_writing->send_closed == GRPC_SEND_CLOSED_WITH_RST_STREAM) {
       gpr_slice_buffer_add(&transport_writing->outbuf,
@@ -197,7 +205,8 @@ void grpc_chttp2_cleanup_writing(
 
   while (grpc_chttp2_list_pop_written_stream(
       transport_global, transport_writing, &stream_global, &stream_writing)) {
-    if (stream_global->outgoing_sopb->nops == 0) {
+    if (stream_global->outgoing_sopb != NULL &&
+        stream_global->outgoing_sopb->nops == 0) {
       stream_global->outgoing_sopb = NULL;
       grpc_chttp2_schedule_closure(transport_global,
                                    stream_global->send_done_closure, 1);
diff --git a/src/core/transport/chttp2_transport.c b/src/core/transport/chttp2_transport.c
index ac399e4a1d0e52f48db16316fe61b3d1810d686a..c923d5e42fb2b521dc845d9cdaef4efdeaadbb7b 100644
--- a/src/core/transport/chttp2_transport.c
+++ b/src/core/transport/chttp2_transport.c
@@ -358,7 +358,9 @@ static int init_stream(grpc_transport *gt, grpc_stream *gs,
     s->global.outgoing_window =
         t->global.settings[GRPC_PEER_SETTINGS]
                           [GRPC_CHTTP2_SETTINGS_INITIAL_WINDOW_SIZE];
-    s->parsing.incoming_window = s->global.incoming_window =
+    s->global.max_recv_bytes = 
+        s->parsing.incoming_window = 
+        s->global.incoming_window =
         t->global.settings[GRPC_SENT_SETTINGS]
                           [GRPC_CHTTP2_SETTINGS_INITIAL_WINDOW_SIZE];
     *t->accepting_stream = s;
@@ -562,6 +564,8 @@ static void maybe_start_some_streams(
     stream_global->incoming_window =
         transport_global->settings[GRPC_SENT_SETTINGS]
                                   [GRPC_CHTTP2_SETTINGS_INITIAL_WINDOW_SIZE];
+    stream_global->max_recv_bytes = 
+        GPR_MAX(stream_global->incoming_window, stream_global->max_recv_bytes);
     grpc_chttp2_stream_map_add(
         &TRANSPORT_FROM_GLOBAL(transport_global)->new_stream_map,
         stream_global->id, STREAM_FROM_GLOBAL(stream_global));
@@ -570,6 +574,9 @@ static void maybe_start_some_streams(
     grpc_chttp2_list_add_incoming_window_updated(transport_global,
                                                  stream_global);
     grpc_chttp2_list_add_writable_stream(transport_global, stream_global);
+    grpc_chttp2_list_add_writable_window_update_stream(transport_global,
+                                                       stream_global);
+
   }
   /* cancel out streams that will never be started */
   while (transport_global->next_stream_id >= MAX_CLIENT_STREAM_ID &&
@@ -620,12 +627,23 @@ static void perform_stream_op_locked(
     stream_global->publish_sopb = op->recv_ops;
     stream_global->publish_sopb->nops = 0;
     stream_global->publish_state = op->recv_state;
+    if (stream_global->max_recv_bytes < op->max_recv_bytes) {
+      GRPC_CHTTP2_FLOWCTL_TRACE_STREAM("op", transport_global, stream_global,
+          max_recv_bytes, op->max_recv_bytes - stream_global->max_recv_bytes);
+      GRPC_CHTTP2_FLOWCTL_TRACE_STREAM(
+          "op", transport_global, stream_global, unannounced_incoming_window,
+          op->max_recv_bytes - stream_global->max_recv_bytes);
+      stream_global->unannounced_incoming_window += op->max_recv_bytes - stream_global->max_recv_bytes;
+      stream_global->max_recv_bytes = op->max_recv_bytes;
+    }
     grpc_chttp2_incoming_metadata_live_op_buffer_end(
         &stream_global->outstanding_metadata);
-    grpc_chttp2_list_add_read_write_state_changed(transport_global,
-                                                  stream_global);
-    grpc_chttp2_list_add_writable_window_update_stream(transport_global,
-                                                       stream_global);
+    if (stream_global->id != 0) {
+      grpc_chttp2_list_add_read_write_state_changed(transport_global,
+                                                    stream_global);
+      grpc_chttp2_list_add_writable_window_update_stream(transport_global,
+                                                         stream_global);
+    }
   }
 
   if (op->bind_pollset) {
@@ -1038,7 +1056,7 @@ void grpc_chttp2_flowctl_trace(const char *file, int line, const char *reason,
     identifier = gpr_strdup(context_scope);
   }
   gpr_log(GPR_INFO,
-          "FLOWCTL: %s %-10s %8s %-23s %8lld %c %8lld = %8lld %-10s [%s:%d]",
+          "FLOWCTL: %s %-10s %8s %-27s %8lld %c %8lld = %8lld %-10s [%s:%d]",
           is_client ? "client" : "server", identifier, context_thread, var,
           current_value, delta < 0 ? '-' : '+', delta < 0 ? -delta : delta,
           current_value + delta, reason, file, line);
diff --git a/src/core/transport/metadata.c b/src/core/transport/metadata.c
index 9cbb0952d0386469391f784d5f59ea97ddd061d5..e95b7a21f9aeb5d3f71ac06d13f9f5a62055b5f3 100644
--- a/src/core/transport/metadata.c
+++ b/src/core/transport/metadata.c
@@ -87,6 +87,7 @@ typedef struct internal_metadata {
   gpr_atm refcnt;
 
   /* private only data */
+  gpr_mu mu_user_data;
   void *user_data;
   void (*destroy_user_data)(void *user_data);
 
@@ -183,7 +184,7 @@ grpc_mdctx *grpc_mdctx_create(void) {
   /* This seed is used to prevent remote connections from controlling hash table
    * collisions. It needs to be somewhat unpredictable to a remote connection.
    */
-  return grpc_mdctx_create_with_seed(gpr_now().tv_nsec);
+  return grpc_mdctx_create_with_seed(gpr_now(GPR_CLOCK_REALTIME).tv_nsec);
 }
 
 static void discard_metadata(grpc_mdctx *ctx) {
@@ -200,6 +201,7 @@ static void discard_metadata(grpc_mdctx *ctx) {
       if (cur->user_data) {
         cur->destroy_user_data(cur->user_data);
       }
+      gpr_mu_destroy(&cur->mu_user_data);
       gpr_free(cur);
       cur = next;
       ctx->mdtab_free--;
@@ -467,6 +469,7 @@ grpc_mdelem *grpc_mdelem_from_metadata_strings(grpc_mdctx *ctx,
   md->user_data = NULL;
   md->destroy_user_data = NULL;
   md->bucket_next = ctx->mdtab[hash % ctx->mdtab_capacity];
+  gpr_mu_init(&md->mu_user_data);
 #ifdef GRPC_METADATA_REFCOUNT_DEBUG
   gpr_log(GPR_DEBUG, "ELM   NEW:%p:%d: '%s' = '%s'", md,
           gpr_atm_no_barrier_load(&md->refcnt),
@@ -581,18 +584,29 @@ size_t grpc_mdctx_get_mdtab_free_test_only(grpc_mdctx *ctx) {
 void *grpc_mdelem_get_user_data(grpc_mdelem *md,
                                 void (*if_destroy_func)(void *)) {
   internal_metadata *im = (internal_metadata *)md;
-  return im->destroy_user_data == if_destroy_func ? im->user_data : NULL;
+  void *result;
+  gpr_mu_lock(&im->mu_user_data);
+  result = im->destroy_user_data == if_destroy_func ? im->user_data : NULL;
+  gpr_mu_unlock(&im->mu_user_data);
+  return result;
 }
 
 void grpc_mdelem_set_user_data(grpc_mdelem *md, void (*destroy_func)(void *),
                                void *user_data) {
   internal_metadata *im = (internal_metadata *)md;
   GPR_ASSERT((user_data == NULL) == (destroy_func == NULL));
+  gpr_mu_lock(&im->mu_user_data);
   if (im->destroy_user_data) {
-    im->destroy_user_data(im->user_data);
+    /* user data can only be set once */
+    gpr_mu_unlock(&im->mu_user_data);
+    if (destroy_func != NULL) {
+      destroy_func(user_data);
+    }
+    return;
   }
   im->destroy_user_data = destroy_func;
   im->user_data = user_data;
+  gpr_mu_unlock(&im->mu_user_data);
 }
 
 gpr_slice grpc_mdstr_as_base64_encoded_and_huffman_compressed(grpc_mdstr *gs) {
diff --git a/src/core/transport/stream_op.c b/src/core/transport/stream_op.c
index fdb50c6b71973dff35b0065939f693c2fa05314a..a5dfec9d5032f30dea4a1ca7be98af7f53308dae 100644
--- a/src/core/transport/stream_op.c
+++ b/src/core/transport/stream_op.c
@@ -205,7 +205,7 @@ void grpc_metadata_batch_assert_ok(grpc_metadata_batch *batch) {
 void grpc_metadata_batch_init(grpc_metadata_batch *batch) {
   batch->list.head = batch->list.tail = batch->garbage.head = batch->garbage.tail =
       NULL;
-  batch->deadline = gpr_inf_future;
+  batch->deadline = gpr_inf_future(GPR_CLOCK_REALTIME);
 }
 
 void grpc_metadata_batch_destroy(grpc_metadata_batch *batch) {
@@ -286,6 +286,12 @@ void grpc_metadata_batch_merge(grpc_metadata_batch *target,
   }
 }
 
+void grpc_metadata_batch_move(grpc_metadata_batch *dst,
+                               grpc_metadata_batch *src) {
+  *dst = *src;
+  memset(src, 0, sizeof(grpc_metadata_batch));
+}
+
 void grpc_metadata_batch_filter(grpc_metadata_batch *batch,
                                 grpc_mdelem *(*filter)(void *user_data,
                                                        grpc_mdelem *elem),
diff --git a/src/core/transport/stream_op.h b/src/core/transport/stream_op.h
index 964d39d14fc5ee94906e89f8daca266ae1cb62f3..f27ef1b66b386dc70fe0e7a362e787ef829cdbdc 100644
--- a/src/core/transport/stream_op.h
+++ b/src/core/transport/stream_op.h
@@ -102,6 +102,11 @@ void grpc_metadata_batch_destroy(grpc_metadata_batch *batch);
 void grpc_metadata_batch_merge(grpc_metadata_batch *target,
                                grpc_metadata_batch *add);
 
+/** Moves the metadata information from \a src to \a dst. Upon return, \a src is
+ * zeroed. */
+void grpc_metadata_batch_move(grpc_metadata_batch *dst,
+                              grpc_metadata_batch *src);
+
 /** Add \a storage to the beginning of \a batch. storage->md is
     assumed to be valid. 
     \a storage is owned by the caller and must survive for the
diff --git a/src/core/transport/transport.h b/src/core/transport/transport.h
index 1429737721c85af08a3e8399851cdaebc7cc4a78..64503604ee106ff5b5a7b19be75268c78c223b40 100644
--- a/src/core/transport/transport.h
+++ b/src/core/transport/transport.h
@@ -72,6 +72,10 @@ typedef struct grpc_transport_stream_op {
 
   grpc_stream_op_buffer *recv_ops;
   grpc_stream_state *recv_state;
+  /** The number of bytes this peer is currently prepared to receive.
+      These bytes will be eventually used to replenish per-stream flow control
+      windows. */
+  gpr_uint32 max_recv_bytes;
   grpc_iomgr_closure *on_done_recv;
 
   grpc_pollset *bind_pollset;
diff --git a/src/core/transport/transport_op_string.c b/src/core/transport/transport_op_string.c
index 0da396a32013c4b9730915488c1d1c56a9950017..9d127c5472dbb9a58c4ab7d2a1b9c28286f63a00 100644
--- a/src/core/transport/transport_op_string.c
+++ b/src/core/transport/transport_op_string.c
@@ -61,7 +61,7 @@ static void put_metadata_list(gpr_strvec *b, grpc_metadata_batch md) {
     if (m != md.list.head) gpr_strvec_add(b, gpr_strdup(", "));
     put_metadata(b, m->md);
   }
-  if (gpr_time_cmp(md.deadline, gpr_inf_future) != 0) {
+  if (gpr_time_cmp(md.deadline, gpr_inf_future(GPR_CLOCK_REALTIME)) != 0) {
     char *tmp;
     gpr_asprintf(&tmp, " deadline=%d.%09d", md.deadline.tv_sec,
                  md.deadline.tv_nsec);
@@ -128,7 +128,8 @@ char *grpc_transport_stream_op_string(grpc_transport_stream_op *op) {
   if (op->recv_ops) {
     if (!first) gpr_strvec_add(&b, gpr_strdup(" "));
     first = 0;
-    gpr_strvec_add(&b, gpr_strdup("RECV"));
+    gpr_asprintf(&tmp, "RECV:max_recv_bytes=%d", op->max_recv_bytes);
+    gpr_strvec_add(&b, tmp);
   }
 
   if (op->bind_pollset) {
diff --git a/src/cpp/client/channel_arguments.cc b/src/cpp/client/channel_arguments.cc
index b271650673c4042f25c8c299024bfe3573139336..92ac5ea6fd6e0fa1ff345514a40c3f9ed4524188 100644
--- a/src/cpp/client/channel_arguments.cc
+++ b/src/cpp/client/channel_arguments.cc
@@ -37,8 +37,9 @@
 
 namespace grpc {
 
-void ChannelArguments::SetCompressionLevel(grpc_compression_level level) {
-  SetInt(GRPC_COMPRESSION_LEVEL_ARG, level);
+void ChannelArguments::_Experimental_SetCompressionAlgorithm(
+    grpc_compression_algorithm algorithm) {
+  SetInt(GRPC_COMPRESSION_ALGORITHM_ARG, algorithm);
 }
 
 void ChannelArguments::SetInt(const grpc::string& key, int value) {
diff --git a/src/cpp/client/client_context.cc b/src/cpp/client/client_context.cc
index c68f6dd9f8da1fa03b1533349b0d9e9e22dd4117..69216d2030a42d6d27a5edc369f581a64cc8cf7f 100644
--- a/src/cpp/client/client_context.cc
+++ b/src/cpp/client/client_context.cc
@@ -34,8 +34,11 @@
 #include <grpc++/client_context.h>
 
 #include <grpc/grpc.h>
+#include <grpc/support/string_util.h>
 #include <grpc++/credentials.h>
 #include <grpc++/time.h>
+
+#include "src/core/channel/compress_filter.h"
 #include "src/cpp/common/create_auth_context.h"
 
 namespace grpc {
@@ -44,7 +47,7 @@ ClientContext::ClientContext()
     : initial_metadata_received_(false),
       call_(nullptr),
       cq_(nullptr),
-      deadline_(gpr_inf_future) {}
+      deadline_(gpr_inf_future(GPR_CLOCK_REALTIME)) {}
 
 ClientContext::~ClientContext() {
   if (call_) {
@@ -53,8 +56,8 @@ ClientContext::~ClientContext() {
   if (cq_) {
     // Drain cq_.
     grpc_completion_queue_shutdown(cq_);
-    while (grpc_completion_queue_next(cq_, gpr_inf_future).type !=
-           GRPC_QUEUE_SHUTDOWN)
+    while (grpc_completion_queue_next(cq_, gpr_inf_future(GPR_CLOCK_REALTIME))
+               .type != GRPC_QUEUE_SHUTDOWN)
       ;
     grpc_completion_queue_destroy(cq_);
   }
@@ -76,6 +79,18 @@ void ClientContext::set_call(grpc_call* call,
   }
 }
 
+void ClientContext::_experimental_set_compression_algorithm(
+    grpc_compression_algorithm algorithm) {
+  char* algorithm_name = NULL;
+  if (!grpc_compression_algorithm_name(algorithm, &algorithm_name)) {
+    gpr_log(GPR_ERROR, "Name for compression algorithm '%d' unknown.",
+            algorithm);
+    abort();
+  }
+  GPR_ASSERT(algorithm_name != NULL);
+  AddMetadata(GRPC_COMPRESS_REQUEST_ALGORITHM_KEY, algorithm_name);
+}
+
 std::shared_ptr<const AuthContext> ClientContext::auth_context() const {
   if (auth_context_.get() == nullptr) {
     auth_context_ = CreateAuthContext(call_);
diff --git a/src/cpp/client/secure_credentials.cc b/src/cpp/client/secure_credentials.cc
index 4d200908fb2c76ce66960f585bf5cbcd4822bad5..01c7f14f1a05bd9bbd23d60a72ea2d0bef05c1e6 100644
--- a/src/cpp/client/secure_credentials.cc
+++ b/src/cpp/client/secure_credentials.cc
@@ -92,7 +92,8 @@ std::shared_ptr<Credentials> ServiceAccountCredentials(
             "with non-positive lifetime");
     return WrapCredentials(nullptr);
   }
-  gpr_timespec lifetime = gpr_time_from_seconds(token_lifetime_seconds);
+  gpr_timespec lifetime =
+      gpr_time_from_seconds(token_lifetime_seconds, GPR_TIMESPAN);
   return WrapCredentials(grpc_service_account_credentials_create(
       json_key.c_str(), scope.c_str(), lifetime));
 }
@@ -105,7 +106,8 @@ std::shared_ptr<Credentials> JWTCredentials(const grpc::string& json_key,
             "Trying to create JWTCredentials with non-positive lifetime");
     return WrapCredentials(nullptr);
   }
-  gpr_timespec lifetime = gpr_time_from_seconds(token_lifetime_seconds);
+  gpr_timespec lifetime =
+      gpr_time_from_seconds(token_lifetime_seconds, GPR_TIMESPAN);
   return WrapCredentials(
       grpc_jwt_credentials_create(json_key.c_str(), lifetime));
 }
diff --git a/src/cpp/common/auth_property_iterator.cc b/src/cpp/common/auth_property_iterator.cc
new file mode 100644
index 0000000000000000000000000000000000000000..e706c6c921dd34f4581178c961255802b3428928
--- /dev/null
+++ b/src/cpp/common/auth_property_iterator.cc
@@ -0,0 +1,87 @@
+/*
+ *
+ * Copyright 2015, Google Inc.
+ * All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions are
+ * met:
+ *
+ *     * Redistributions of source code must retain the above copyright
+ * notice, this list of conditions and the following disclaimer.
+ *     * Redistributions in binary form must reproduce the above
+ * copyright notice, this list of conditions and the following disclaimer
+ * in the documentation and/or other materials provided with the
+ * distribution.
+ *     * Neither the name of Google Inc. nor the names of its
+ * contributors may be used to endorse or promote products derived from
+ * this software without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+ * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+ * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+ * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+ * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+ * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+ * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+ * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+ * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+ * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ *
+ */
+
+#include <grpc++/auth_property_iterator.h>
+
+#include <grpc/grpc_security.h>
+
+namespace grpc {
+
+AuthPropertyIterator::AuthPropertyIterator()
+    : property_(nullptr), ctx_(nullptr), index_(0), name_(nullptr) {}
+
+AuthPropertyIterator::AuthPropertyIterator(
+    const grpc_auth_property* property, const grpc_auth_property_iterator* iter)
+    : property_(property),
+      ctx_(iter->ctx),
+      index_(iter->index),
+      name_(iter->name) {}
+
+AuthPropertyIterator::~AuthPropertyIterator() {}
+
+AuthPropertyIterator& AuthPropertyIterator::operator++() {
+  grpc_auth_property_iterator iter = {ctx_, index_, name_};
+  property_ = grpc_auth_property_iterator_next(&iter);
+  ctx_ = iter.ctx;
+  index_ = iter.index;
+  name_ = iter.name;
+  return *this;
+}
+
+AuthPropertyIterator AuthPropertyIterator::operator++(int) {
+  AuthPropertyIterator tmp(*this);
+  operator++();
+  return tmp;
+}
+
+bool AuthPropertyIterator::operator==(
+    const AuthPropertyIterator& rhs) const {
+  if (property_ == nullptr || rhs.property_ == nullptr) {
+    return property_ == rhs.property_;
+  } else {
+    return index_ == rhs.index_;
+  }
+}
+
+bool AuthPropertyIterator::operator!=(
+    const AuthPropertyIterator& rhs) const {
+  return !operator==(rhs);
+}
+
+const AuthProperty AuthPropertyIterator::operator*() {
+  return std::make_pair<grpc::string, grpc::string>(
+      grpc::string(property_->name),
+      grpc::string(property_->value, property_->value_length));
+}
+
+}  // namespace grpc
diff --git a/src/cpp/common/completion_queue.cc b/src/cpp/common/completion_queue.cc
index b2dd1acdca2de973e07dd2571df5f2d66bc77601..593963f672faf93917ef54f1491288f105282fdc 100644
--- a/src/cpp/common/completion_queue.cc
+++ b/src/cpp/common/completion_queue.cc
@@ -70,7 +70,8 @@ CompletionQueue::NextStatus CompletionQueue::AsyncNextInternal(
 }
 
 bool CompletionQueue::Pluck(CompletionQueueTag* tag) {
-  auto ev = grpc_completion_queue_pluck(cq_, tag, gpr_inf_future);
+  auto ev =
+      grpc_completion_queue_pluck(cq_, tag, gpr_inf_future(GPR_CLOCK_REALTIME));
   bool ok = ev.success != 0;
   void* ignored = tag;
   GPR_ASSERT(tag->FinalizeResult(&ignored, &ok));
@@ -80,7 +81,8 @@ bool CompletionQueue::Pluck(CompletionQueueTag* tag) {
 }
 
 void CompletionQueue::TryPluck(CompletionQueueTag* tag) {
-  auto ev = grpc_completion_queue_pluck(cq_, tag, gpr_time_0);
+  auto ev =
+      grpc_completion_queue_pluck(cq_, tag, gpr_time_0(GPR_CLOCK_REALTIME));
   if (ev.type == GRPC_QUEUE_TIMEOUT) return;
   bool ok = ev.success != 0;
   void* ignored = tag;
diff --git a/src/cpp/common/secure_auth_context.cc b/src/cpp/common/secure_auth_context.cc
index 451372365366d960db744d9f6be48390acdaa658..87d7bab75c6277599eb387af13365de59fbab259 100644
--- a/src/cpp/common/secure_auth_context.cc
+++ b/src/cpp/common/secure_auth_context.cc
@@ -77,4 +77,20 @@ std::vector<grpc::string> SecureAuthContext::FindPropertyValues(
   return values;
 }
 
+AuthPropertyIterator SecureAuthContext::begin() const {
+  if (ctx_) {
+    grpc_auth_property_iterator iter =
+        grpc_auth_context_property_iterator(ctx_);
+    const grpc_auth_property* property =
+        grpc_auth_property_iterator_next(&iter);
+    return AuthPropertyIterator(property, &iter);
+  } else {
+    return end();
+  }
+}
+
+AuthPropertyIterator SecureAuthContext::end() const {
+  return AuthPropertyIterator();
+}
+
 }  // namespace grpc
diff --git a/src/cpp/common/secure_auth_context.h b/src/cpp/common/secure_auth_context.h
index bba46803cd6861fc8599481e50089dcf630a81d0..264ed620a30ef3bffa65e9ed9c0c568db5808e02 100644
--- a/src/cpp/common/secure_auth_context.h
+++ b/src/cpp/common/secure_auth_context.h
@@ -53,6 +53,10 @@ class SecureAuthContext GRPC_FINAL : public AuthContext {
   std::vector<grpc::string> FindPropertyValues(const grpc::string& name) const
       GRPC_OVERRIDE;
 
+  AuthPropertyIterator begin() const GRPC_OVERRIDE;
+
+  AuthPropertyIterator end() const GRPC_OVERRIDE;
+
  private:
   grpc_auth_context* ctx_;
 };
diff --git a/src/cpp/proto/proto_utils.cc b/src/cpp/proto/proto_utils.cc
index 7b2a65e99bbc97762e7e4dc9f8bc8507d45ff777..63f4a3a0bcee4a96bcbf7f245e3b591a011cefee 100644
--- a/src/cpp/proto/proto_utils.cc
+++ b/src/cpp/proto/proto_utils.cc
@@ -103,7 +103,9 @@ class GrpcBufferReader GRPC_FINAL
       : byte_count_(0), backup_count_(0) {
     grpc_byte_buffer_reader_init(&reader_, buffer);
   }
-  ~GrpcBufferReader() GRPC_OVERRIDE {}
+  ~GrpcBufferReader() GRPC_OVERRIDE {
+    grpc_byte_buffer_reader_destroy(&reader_);
+  }
 
   bool Next(const void** data, int* size) GRPC_OVERRIDE {
     if (backup_count_ > 0) {
diff --git a/src/cpp/server/async_server_context.cc b/src/cpp/server/async_server_context.cc
deleted file mode 100644
index e1f29452a44337835e8a8facf5810c2c250b8988..0000000000000000000000000000000000000000
--- a/src/cpp/server/async_server_context.cc
+++ /dev/null
@@ -1,99 +0,0 @@
-/*
- *
- * Copyright 2015, Google Inc.
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions are
- * met:
- *
- *     * Redistributions of source code must retain the above copyright
- * notice, this list of conditions and the following disclaimer.
- *     * Redistributions in binary form must reproduce the above
- * copyright notice, this list of conditions and the following disclaimer
- * in the documentation and/or other materials provided with the
- * distribution.
- *     * Neither the name of Google Inc. nor the names of its
- * contributors may be used to endorse or promote products derived from
- * this software without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
- * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
- * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
- * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
- * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
- * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
- * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
- * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
- * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
- * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
- * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- *
- */
-
-#include <grpc++/async_server_context.h>
-
-#include <grpc/grpc.h>
-#include <grpc/support/log.h>
-#include "src/cpp/proto/proto_utils.h"
-#include <grpc++/config.h>
-#include <grpc++/status.h>
-
-namespace grpc {
-
-AsyncServerContext::AsyncServerContext(
-    grpc_call* call, const grpc::string& method, const grpc::string& host,
-    system_clock::time_point absolute_deadline)
-    : method_(method),
-      host_(host),
-      absolute_deadline_(absolute_deadline),
-      request_(nullptr),
-      call_(call) {}
-
-AsyncServerContext::~AsyncServerContext() { grpc_call_destroy(call_); }
-
-void AsyncServerContext::Accept(grpc_completion_queue* cq) {
-  GPR_ASSERT(grpc_call_server_accept_old(call_, cq, this) == GRPC_CALL_OK);
-  GPR_ASSERT(grpc_call_server_end_initial_metadata_old(
-                 call_, GRPC_WRITE_BUFFER_HINT) == GRPC_CALL_OK);
-}
-
-bool AsyncServerContext::StartRead(grpc::protobuf::Message* request) {
-  GPR_ASSERT(request);
-  request_ = request;
-  grpc_call_error err = grpc_call_start_read_old(call_, this);
-  return err == GRPC_CALL_OK;
-}
-
-bool AsyncServerContext::StartWrite(const grpc::protobuf::Message& response,
-                                    int flags) {
-  grpc_byte_buffer* buffer = nullptr;
-  GRPC_TIMER_MARK(SER_PROTO_BEGIN, call_->call());
-  if (!SerializeProto(response, &buffer)) {
-    return false;
-  }
-  GRPC_TIMER_MARK(SER_PROTO_END, call_->call());
-  grpc_call_error err = grpc_call_start_write_old(call_, buffer, this, flags);
-  grpc_byte_buffer_destroy(buffer);
-  return err == GRPC_CALL_OK;
-}
-
-bool AsyncServerContext::StartWriteStatus(const Status& status) {
-  grpc_call_error err = grpc_call_start_write_status_old(
-      call_, static_cast<grpc_status_code>(status.code()),
-      status.details().empty() ? nullptr
-                               : const_cast<char*>(status.details().c_str()),
-      this);
-  return err == GRPC_CALL_OK;
-}
-
-bool AsyncServerContext::ParseRead(grpc_byte_buffer* read_buffer) {
-  GPR_ASSERT(request_);
-  GRPC_TIMER_MARK(DESER_PROTO_BEGIN, call_->call());
-  bool success = DeserializeProto(read_buffer, request_);
-  GRPC_TIMER_MARK(DESER_PROTO_END, call_->call());
-  request_ = nullptr;
-  return success;
-}
-
-}  // namespace grpc
diff --git a/src/cpp/server/create_default_thread_pool.cc b/src/cpp/server/create_default_thread_pool.cc
index 89c1d7e929559681971bc775ce341f27b46f7a63..cc182f59f4e36d3555f1021765e036110d93b6cb 100644
--- a/src/cpp/server/create_default_thread_pool.cc
+++ b/src/cpp/server/create_default_thread_pool.cc
@@ -32,7 +32,7 @@
  */
 
 #include <grpc/support/cpu.h>
-#include "src/cpp/server/thread_pool.h"
+#include <grpc++/fixed_size_thread_pool.h>
 
 #ifndef GRPC_CUSTOM_DEFAULT_THREAD_POOL
 
@@ -41,7 +41,7 @@ namespace grpc {
 ThreadPoolInterface* CreateDefaultThreadPool() {
    int cores = gpr_cpu_num_cores();
    if (!cores) cores = 4;
-   return new ThreadPool(cores);
+   return new FixedSizeThreadPool(cores);
 }
 
 }  // namespace grpc
diff --git a/src/cpp/server/thread_pool.cc b/src/cpp/server/fixed_size_thread_pool.cc
similarity index 86%
rename from src/cpp/server/thread_pool.cc
rename to src/cpp/server/fixed_size_thread_pool.cc
index 118cabcb6127dc86800850d6197e58ef82aeadaa..bafbc5802a47a9fed72a3e2ccb6a5e3a1d0ed97d 100644
--- a/src/cpp/server/thread_pool.cc
+++ b/src/cpp/server/fixed_size_thread_pool.cc
@@ -33,12 +33,11 @@
 
 #include <grpc++/impl/sync.h>
 #include <grpc++/impl/thd.h>
-
-#include "src/cpp/server/thread_pool.h"
+#include <grpc++/fixed_size_thread_pool.h>
 
 namespace grpc {
 
-void ThreadPool::ThreadFunc() {
+void FixedSizeThreadPool::ThreadFunc() {
   for (;;) {
     // Wait until work is available or we are shutting down.
     grpc::unique_lock<grpc::mutex> lock(mu_);
@@ -58,13 +57,14 @@ void ThreadPool::ThreadFunc() {
   }
 }
 
-ThreadPool::ThreadPool(int num_threads) : shutdown_(false) {
+FixedSizeThreadPool::FixedSizeThreadPool(int num_threads) : shutdown_(false) {
   for (int i = 0; i < num_threads; i++) {
-    threads_.push_back(new grpc::thread(&ThreadPool::ThreadFunc, this));
+    threads_.push_back(
+        new grpc::thread(&FixedSizeThreadPool::ThreadFunc, this));
   }
 }
 
-ThreadPool::~ThreadPool() {
+FixedSizeThreadPool::~FixedSizeThreadPool() {
   {
     grpc::lock_guard<grpc::mutex> lock(mu_);
     shutdown_ = true;
@@ -76,7 +76,7 @@ ThreadPool::~ThreadPool() {
   }
 }
 
-void ThreadPool::ScheduleCallback(const std::function<void()>& callback) {
+void FixedSizeThreadPool::Add(const std::function<void()>& callback) {
   grpc::lock_guard<grpc::mutex> lock(mu_);
   callbacks_.push(callback);
   cv_.notify_one();
diff --git a/src/cpp/server/server.cc b/src/cpp/server/server.cc
index e6761d6244257df31f814de08b0449bbadd591fd..ab87b22f5fbe6a5094c980f30a2a2a5b5eff0671 100644
--- a/src/cpp/server/server.cc
+++ b/src/cpp/server/server.cc
@@ -383,7 +383,7 @@ void Server::ScheduleCallback() {
     grpc::unique_lock<grpc::mutex> lock(mu_);
     num_running_cb_++;
   }
-  thread_pool_->ScheduleCallback(std::bind(&Server::RunRpc, this));
+  thread_pool_->Add(std::bind(&Server::RunRpc, this));
 }
 
 void Server::RunRpc() {
diff --git a/src/cpp/server/server_builder.cc b/src/cpp/server/server_builder.cc
index 86c78f05ff91a2d51e9ad62c677abff39cc01d6e..f723d4611ae6e0b843d057c18595aa71a8307297 100644
--- a/src/cpp/server/server_builder.cc
+++ b/src/cpp/server/server_builder.cc
@@ -37,7 +37,7 @@
 #include <grpc/support/log.h>
 #include <grpc++/impl/service_type.h>
 #include <grpc++/server.h>
-#include "src/cpp/server/thread_pool.h"
+#include <grpc++/thread_pool_interface.h>
 
 namespace grpc {
 
diff --git a/src/cpp/server/server_context.cc b/src/cpp/server/server_context.cc
index 1bb3a8bcc4cdfd97901dbc7ea92a4b774cb90566..bf7a4ba5ec1de7c112e6d8fc3b03af679cb274dc 100644
--- a/src/cpp/server/server_context.cc
+++ b/src/cpp/server/server_context.cc
@@ -39,6 +39,7 @@
 #include <grpc++/impl/sync.h>
 #include <grpc++/time.h>
 
+#include "src/core/channel/compress_filter.h"
 #include "src/cpp/common/create_auth_context.h"
 
 namespace grpc {
@@ -144,13 +145,38 @@ void ServerContext::AddTrailingMetadata(const grpc::string& key,
   trailing_metadata_.insert(std::make_pair(key, value));
 }
 
-bool ServerContext::IsCancelled() {
+bool ServerContext::IsCancelled() const {
   return completion_op_ && completion_op_->CheckCancelled(cq_);
 }
 
+void ServerContext::set_compression_level(grpc_compression_level level) {
+  const grpc_compression_algorithm algorithm_for_level =
+      grpc_compression_algorithm_for_level(level);
+  set_compression_algorithm(algorithm_for_level);
+}
+
+void ServerContext::set_compression_algorithm(
+    grpc_compression_algorithm algorithm) {
+  char* algorithm_name = NULL;
+  if (!grpc_compression_algorithm_name(algorithm, &algorithm_name)) {
+    gpr_log(GPR_ERROR, "Name for compression algorithm '%d' unknown.",
+            algorithm);
+    abort();
+  }
+  GPR_ASSERT(algorithm_name != NULL);
+  AddInitialMetadata(GRPC_COMPRESS_REQUEST_ALGORITHM_KEY, algorithm_name);
+}
+
 void ServerContext::set_call(grpc_call* call) {
   call_ = call;
   auth_context_ = CreateAuthContext(call);
 }
 
+std::shared_ptr<const AuthContext> ServerContext::auth_context() const {
+  if (auth_context_.get() == nullptr) {
+    auth_context_ = CreateAuthContext(call_);
+  }
+  return auth_context_;
+}
+
 }  // namespace grpc
diff --git a/src/cpp/util/time.cc b/src/cpp/util/time.cc
index fd94d00b329f824d0741dc43f9ca07afae19361e..a814cad452e7f323f77291f385279fccd952aa21 100644
--- a/src/cpp/util/time.cc
+++ b/src/cpp/util/time.cc
@@ -51,13 +51,15 @@ void Timepoint2Timespec(const system_clock::time_point& from,
   system_clock::duration deadline = from.time_since_epoch();
   seconds secs = duration_cast<seconds>(deadline);
   if (from == system_clock::time_point::max() ||
-      secs.count() >= gpr_inf_future.tv_sec || secs.count() < 0) {
-    *to = gpr_inf_future;
+      secs.count() >= gpr_inf_future(GPR_CLOCK_REALTIME).tv_sec ||
+      secs.count() < 0) {
+    *to = gpr_inf_future(GPR_CLOCK_REALTIME);
     return;
   }
   nanoseconds nsecs = duration_cast<nanoseconds>(deadline - secs);
   to->tv_sec = secs.count();
   to->tv_nsec = nsecs.count();
+  to->clock_type = GPR_CLOCK_REALTIME;
 }
 
 void TimepointHR2Timespec(const high_resolution_clock::time_point& from,
@@ -65,17 +67,19 @@ void TimepointHR2Timespec(const high_resolution_clock::time_point& from,
   high_resolution_clock::duration deadline = from.time_since_epoch();
   seconds secs = duration_cast<seconds>(deadline);
   if (from == high_resolution_clock::time_point::max() ||
-      secs.count() >= gpr_inf_future.tv_sec || secs.count() < 0) {
-    *to = gpr_inf_future;
+      secs.count() >= gpr_inf_future(GPR_CLOCK_REALTIME).tv_sec ||
+      secs.count() < 0) {
+    *to = gpr_inf_future(GPR_CLOCK_REALTIME);
     return;
   }
   nanoseconds nsecs = duration_cast<nanoseconds>(deadline - secs);
   to->tv_sec = secs.count();
   to->tv_nsec = nsecs.count();
+  to->clock_type = GPR_CLOCK_REALTIME;
 }
 
 system_clock::time_point Timespec2Timepoint(gpr_timespec t) {
-  if (gpr_time_cmp(t, gpr_inf_future) == 0) {
+  if (gpr_time_cmp(t, gpr_inf_future(GPR_CLOCK_REALTIME)) == 0) {
     return system_clock::time_point::max();
   }
   system_clock::time_point tp;
diff --git a/src/csharp/Grpc.Auth/Grpc.Auth.csproj b/src/csharp/Grpc.Auth/Grpc.Auth.csproj
index e6abbbfdf017311316512926741eb354401c2964..fdec2e7bd7f839bb89a9806f59515ad25145a12e 100644
--- a/src/csharp/Grpc.Auth/Grpc.Auth.csproj
+++ b/src/csharp/Grpc.Auth/Grpc.Auth.csproj
@@ -68,6 +68,9 @@
     <Reference Include="System.Net.Http.WebRequest" />
   </ItemGroup>
   <ItemGroup>
+    <Compile Include="..\Grpc.Core\Version.cs">
+      <Link>Version.cs</Link>
+    </Compile>
     <Compile Include="Properties\AssemblyInfo.cs" />
     <Compile Include="GoogleCredential.cs" />
     <Compile Include="OAuth2InterceptorFactory.cs" />
@@ -81,6 +84,7 @@
   </ItemGroup>
   <ItemGroup>
     <None Include="app.config" />
+    <None Include="Grpc.Auth.nuspec" />
     <None Include="packages.config" />
   </ItemGroup>
   <Import Project="..\packages\Microsoft.Bcl.Build.1.0.14\tools\Microsoft.Bcl.Build.targets" Condition="Exists('..\packages\Microsoft.Bcl.Build.1.0.14\tools\Microsoft.Bcl.Build.targets')" />
diff --git a/src/csharp/Grpc.Auth/Grpc.Auth.nuspec b/src/csharp/Grpc.Auth/Grpc.Auth.nuspec
index 978b04d70b3d8cfe9dcabc815b0f7ebc0f7ba1b8..1262bdbdab89ad9826620347caf4afc75a9ee2c1 100644
--- a/src/csharp/Grpc.Auth/Grpc.Auth.nuspec
+++ b/src/csharp/Grpc.Auth/Grpc.Auth.nuspec
@@ -5,19 +5,19 @@
     <title>gRPC C# Auth</title>
     <summary>Auth library for C# implementation of gRPC - an RPC library and framework</summary>
     <description>Auth library for C# implementation of gRPC - an RPC library and framework. See project site for more info.</description>
-    <version>0.6.0</version>
+    <version>$version$</version>
     <authors>Google Inc.</authors>
     <owners>grpc-packages</owners>
     <licenseUrl>https://github.com/grpc/grpc/blob/master/LICENSE</licenseUrl>
     <projectUrl>https://github.com/grpc/grpc</projectUrl>
     <requireLicenseAcceptance>false</requireLicenseAcceptance>
-    <releaseNotes>Release 0.6.0 of gRPC C#</releaseNotes>
+    <releaseNotes>Release $version$ of gRPC C#</releaseNotes>
     <copyright>Copyright 2015, Google Inc.</copyright>
     <tags>gRPC RPC Protocol HTTP/2 Auth OAuth2</tags>
 	<dependencies>
 	  <dependency id="BouncyCastle" version="1.7.0" />
 	  <dependency id="Google.Apis.Auth" version="1.9.1" />
-	  <dependency id="Grpc.Core" version="0.6.0" />
+	  <dependency id="Grpc.Core" version="$version$" />
     </dependencies>
   </metadata>
   <files>
diff --git a/src/csharp/Grpc.Auth/OAuth2InterceptorFactory.cs b/src/csharp/Grpc.Auth/OAuth2InterceptorFactory.cs
index ca384d1a6e444fe2f513fc84289d7d0d8eeefb56..420c4cb5371f67740223025d4428574ec0cdb0d8 100644
--- a/src/csharp/Grpc.Auth/OAuth2InterceptorFactory.cs
+++ b/src/csharp/Grpc.Auth/OAuth2InterceptorFactory.cs
@@ -52,10 +52,10 @@ namespace Grpc.Auth
         /// <summary>
         /// Creates OAuth2 interceptor.
         /// </summary>
-        public static HeaderInterceptorDelegate Create(GoogleCredential googleCredential)
+        public static MetadataInterceptorDelegate Create(GoogleCredential googleCredential)
         {
             var interceptor = new OAuth2Interceptor(googleCredential.InternalCredential, SystemClock.Default);
-            return new HeaderInterceptorDelegate(interceptor.InterceptHeaders);
+            return new MetadataInterceptorDelegate(interceptor.InterceptHeaders);
         }
 
         /// <summary>
@@ -94,10 +94,10 @@ namespace Grpc.Auth
                 return credential.Token.AccessToken;
             }
 
-            public void InterceptHeaders(Metadata.Builder headerBuilder)
+            public void InterceptHeaders(Metadata metadata)
             {
                 var accessToken = GetAccessToken(CancellationToken.None);
-                headerBuilder.Add(new Metadata.MetadataEntry(AuthorizationHeader, Schema + " " + accessToken));
+                metadata.Add(new Metadata.Entry(AuthorizationHeader, Schema + " " + accessToken));
             }
         }
     }
diff --git a/src/csharp/Grpc.Auth/Properties/AssemblyInfo.cs b/src/csharp/Grpc.Auth/Properties/AssemblyInfo.cs
index 2cdf64359714a536d5cd5d1c6caee4728f675eaa..70cb32d5b2bd29f4ac51a91e50700e6ea45fd252 100644
--- a/src/csharp/Grpc.Auth/Properties/AssemblyInfo.cs
+++ b/src/csharp/Grpc.Auth/Properties/AssemblyInfo.cs
@@ -9,6 +9,5 @@ using System.Runtime.CompilerServices;
 [assembly: AssemblyCopyright("Google Inc.  All rights reserved.")]
 [assembly: AssemblyTrademark("")]
 [assembly: AssemblyCulture("")]
-[assembly: AssemblyVersion("0.6.*")]
 
 [assembly: InternalsVisibleTo("Grpc.Auth.Tests")]
diff --git a/src/csharp/Grpc.Core.Tests/ClientServerTest.cs b/src/csharp/Grpc.Core.Tests/ClientServerTest.cs
index 21f94d3cf553d20f4588e97aebb08f21e2c90185..e797dd82f2498a80bd648857de21b2cfb9d1c52a 100644
--- a/src/csharp/Grpc.Core.Tests/ClientServerTest.cs
+++ b/src/csharp/Grpc.Core.Tests/ClientServerTest.cs
@@ -73,12 +73,6 @@ namespace Grpc.Core.Tests
         Server server;
         Channel channel;
 
-        [TestFixtureSetUp]
-        public void InitClass()
-        {
-            GrpcEnvironment.Initialize();
-        }
-
         [SetUp]
         public void Init()
         {
diff --git a/src/csharp/Grpc.Core.Tests/Grpc.Core.Tests.csproj b/src/csharp/Grpc.Core.Tests/Grpc.Core.Tests.csproj
index 92e28b7d74cd2f6c8db37d264e472f16d1c70d6f..927954c448a2cfe10ee45f93f77e27bf0347c43d 100644
--- a/src/csharp/Grpc.Core.Tests/Grpc.Core.Tests.csproj
+++ b/src/csharp/Grpc.Core.Tests/Grpc.Core.Tests.csproj
@@ -37,6 +37,9 @@
     </Reference>
   </ItemGroup>
   <ItemGroup>
+    <Compile Include="..\Grpc.Core\Version.cs">
+      <Link>Version.cs</Link>
+    </Compile>
     <Compile Include="Properties\AssemblyInfo.cs" />
     <Compile Include="ClientServerTest.cs" />
     <Compile Include="ServerTest.cs" />
@@ -63,4 +66,4 @@
     <Service Include="{82A7F48D-3B50-4B1E-B82E-3ADA8210C358}" />
   </ItemGroup>
   <ItemGroup />
-</Project>
+</Project>
\ No newline at end of file
diff --git a/src/csharp/Grpc.Core.Tests/GrpcEnvironmentTest.cs b/src/csharp/Grpc.Core.Tests/GrpcEnvironmentTest.cs
index 6a132a5b224c1b9948eb4e42a8f95742e5da6a92..9ae12776f3c6dca7767cffdc215c8b6c41c3f8a1 100644
--- a/src/csharp/Grpc.Core.Tests/GrpcEnvironmentTest.cs
+++ b/src/csharp/Grpc.Core.Tests/GrpcEnvironmentTest.cs
@@ -43,16 +43,17 @@ namespace Grpc.Core.Tests
         [Test]
         public void InitializeAndShutdownGrpcEnvironment()
         {
-            GrpcEnvironment.Initialize();
-            Assert.IsNotNull(GrpcEnvironment.ThreadPool.CompletionQueue);
+            var env = GrpcEnvironment.GetInstance();
+            Assert.IsNotNull(env.CompletionQueue);
             GrpcEnvironment.Shutdown();
         }
 
         [Test]
         public void SubsequentInvocations()
         {
-            GrpcEnvironment.Initialize();
-            GrpcEnvironment.Initialize();
+            var env1 = GrpcEnvironment.GetInstance();
+            var env2 = GrpcEnvironment.GetInstance();
+            Assert.IsTrue(object.ReferenceEquals(env1, env2));
             GrpcEnvironment.Shutdown();
             GrpcEnvironment.Shutdown();
         }
@@ -60,15 +61,13 @@ namespace Grpc.Core.Tests
         [Test]
         public void InitializeAfterShutdown()
         {
-            GrpcEnvironment.Initialize();
-            var tp1 = GrpcEnvironment.ThreadPool;
+            var env1 = GrpcEnvironment.GetInstance();
             GrpcEnvironment.Shutdown();
 
-            GrpcEnvironment.Initialize();
-            var tp2 = GrpcEnvironment.ThreadPool;
+            var env2 = GrpcEnvironment.GetInstance();
             GrpcEnvironment.Shutdown();
 
-            Assert.IsFalse(object.ReferenceEquals(tp1, tp2));
+            Assert.IsFalse(object.ReferenceEquals(env1, env2));
         }
     }
 }
diff --git a/src/csharp/Grpc.Core.Tests/Internal/MetadataArraySafeHandleTest.cs b/src/csharp/Grpc.Core.Tests/Internal/MetadataArraySafeHandleTest.cs
index 2f6013483d98bc63b07149e1e836b6bb1695cb93..320423b245d2dd68ec175867efc21b6707c2d5a3 100644
--- a/src/csharp/Grpc.Core.Tests/Internal/MetadataArraySafeHandleTest.cs
+++ b/src/csharp/Grpc.Core.Tests/Internal/MetadataArraySafeHandleTest.cs
@@ -44,17 +44,17 @@ namespace Grpc.Core.Internal.Tests
         [Test]
         public void CreateEmptyAndDestroy()
         {
-            var metadata = Metadata.CreateBuilder().Build();
-            var nativeMetadata = MetadataArraySafeHandle.Create(metadata);
+            var nativeMetadata = MetadataArraySafeHandle.Create(new Metadata());
             nativeMetadata.Dispose();
         }
 
         [Test]
         public void CreateAndDestroy()
         {
-            var metadata = Metadata.CreateBuilder()
-                .Add(new Metadata.MetadataEntry("host", "somehost"))
-                .Add(new Metadata.MetadataEntry("header2", "header value")).Build();
+            var metadata = new Metadata {
+                new Metadata.Entry("host", "somehost"),
+                new Metadata.Entry("header2", "header value"),
+            };
             var nativeMetadata = MetadataArraySafeHandle.Create(metadata);
             nativeMetadata.Dispose();
         }
diff --git a/src/csharp/Grpc.Core.Tests/PInvokeTest.cs b/src/csharp/Grpc.Core.Tests/PInvokeTest.cs
index 8b3c910251340f054f1094269a7ab6a9a84c11cd..714c2f7494cc3aa071d43dcb1142d56f504543b1 100644
--- a/src/csharp/Grpc.Core.Tests/PInvokeTest.cs
+++ b/src/csharp/Grpc.Core.Tests/PInvokeTest.cs
@@ -53,18 +53,6 @@ namespace Grpc.Core.Tests
         [DllImport("grpc_csharp_ext.dll")]
         static extern IntPtr grpcsharp_test_nop(IntPtr ptr);
 
-        [TestFixtureSetUp]
-        public void Init()
-        {
-            GrpcEnvironment.Initialize();
-        }
-
-        [TestFixtureTearDown]
-        public void Cleanup()
-        {
-            GrpcEnvironment.Shutdown();
-        }
-
         /// <summary>
         /// (~1.26us .NET Windows)
         /// </summary>
diff --git a/src/csharp/Grpc.Core.Tests/Properties/AssemblyInfo.cs b/src/csharp/Grpc.Core.Tests/Properties/AssemblyInfo.cs
index d5fffb8b1830e03581c87f96596ff5137a664a60..c2e5e81e911a93e802de17f70e07dbca703db795 100644
--- a/src/csharp/Grpc.Core.Tests/Properties/AssemblyInfo.cs
+++ b/src/csharp/Grpc.Core.Tests/Properties/AssemblyInfo.cs
@@ -9,4 +9,3 @@ using System.Runtime.CompilerServices;
 [assembly: AssemblyCopyright("Google Inc.  All rights reserved.")]
 [assembly: AssemblyTrademark("")]
 [assembly: AssemblyCulture("")]
-[assembly: AssemblyVersion("0.6.*")]
diff --git a/src/csharp/Grpc.Core.Tests/ServerTest.cs b/src/csharp/Grpc.Core.Tests/ServerTest.cs
index 02c773c9ccc625cd62f564426ddc12b03cb7fad6..1119aa370e59b5f5a275e5c1852b4cec80ea5e4c 100644
--- a/src/csharp/Grpc.Core.Tests/ServerTest.cs
+++ b/src/csharp/Grpc.Core.Tests/ServerTest.cs
@@ -44,13 +44,10 @@ namespace Grpc.Core.Tests
         [Test]
         public void StartAndShutdownServer()
         {
-            GrpcEnvironment.Initialize();
-
             Server server = new Server();
             server.AddListeningPort("localhost", Server.PickUnusedPort);
             server.Start();
             server.ShutdownAsync().Wait();
-
             GrpcEnvironment.Shutdown();
         }
     }
diff --git a/src/csharp/Grpc.Core.Tests/TimespecTest.cs b/src/csharp/Grpc.Core.Tests/TimespecTest.cs
index f5bae6d93552c670bf4f919dd654d2c2eecd480d..5831121add39f69e30eb5dd41da3e046beeee003 100644
--- a/src/csharp/Grpc.Core.Tests/TimespecTest.cs
+++ b/src/csharp/Grpc.Core.Tests/TimespecTest.cs
@@ -61,28 +61,28 @@ namespace Grpc.Core.Internal.Tests
         [Test]
         public void Add()
         {
-            var t = new Timespec { tv_sec = new IntPtr(12345), tv_nsec = new IntPtr(123456789) };
+            var t = new Timespec { tv_sec = new IntPtr(12345), tv_nsec = 123456789 };
             var result = t.Add(TimeSpan.FromTicks(TimeSpan.TicksPerSecond * 10));
             Assert.AreEqual(result.tv_sec, new IntPtr(12355));
-            Assert.AreEqual(result.tv_nsec, new IntPtr(123456789));
+            Assert.AreEqual(result.tv_nsec, 123456789);
         }
 
         [Test]
         public void Add_Nanos()
         {
-            var t = new Timespec { tv_sec = new IntPtr(12345), tv_nsec = new IntPtr(123456789) };
+            var t = new Timespec { tv_sec = new IntPtr(12345), tv_nsec = 123456789 };
             var result = t.Add(TimeSpan.FromTicks(10));
             Assert.AreEqual(result.tv_sec, new IntPtr(12345));
-            Assert.AreEqual(result.tv_nsec, new IntPtr(123456789 + 1000));
+            Assert.AreEqual(result.tv_nsec, 123456789 + 1000);
         }
 
         [Test]
         public void Add_NanosOverflow()
         {
-            var t = new Timespec { tv_sec = new IntPtr(12345), tv_nsec = new IntPtr(999999999) };
+            var t = new Timespec { tv_sec = new IntPtr(12345), tv_nsec = 999999999 };
             var result = t.Add(TimeSpan.FromTicks(TimeSpan.TicksPerSecond * 10 + 10));
             Assert.AreEqual(result.tv_sec, new IntPtr(12356));
-            Assert.AreEqual(result.tv_nsec, new IntPtr(999));
+            Assert.AreEqual(result.tv_nsec, 999);
         }
     }
 }
diff --git a/src/csharp/Grpc.Core/Calls.cs b/src/csharp/Grpc.Core/Calls.cs
index 9f8baac6841235f30e9457c596b85235d809f55d..9e95182c7208c8713049a3cfeb0a9af1231c630d 100644
--- a/src/csharp/Grpc.Core/Calls.cs
+++ b/src/csharp/Grpc.Core/Calls.cs
@@ -39,7 +39,7 @@ using Grpc.Core.Internal;
 namespace Grpc.Core
 {
     /// <summary>
-    /// Helper methods for generated client stubs to make RPC calls.
+    /// Helper methods for generated clients to make RPC calls.
     /// </summary>
     public static class Calls
     {
@@ -58,7 +58,7 @@ namespace Grpc.Core
             where TResponse : class
         {
             var asyncCall = new AsyncCall<TRequest, TResponse>(call.RequestMarshaller.Serializer, call.ResponseMarshaller.Deserializer);
-            asyncCall.Initialize(call.Channel, GetCompletionQueue(), call.Name);
+            asyncCall.Initialize(call.Channel, call.Channel.CompletionQueue, call.Name);
             var asyncResult = asyncCall.UnaryCallAsync(req, call.Headers);
             RegisterCancellationCallback(asyncCall, token);
             return await asyncResult;
@@ -69,7 +69,7 @@ namespace Grpc.Core
             where TResponse : class
         {
             var asyncCall = new AsyncCall<TRequest, TResponse>(call.RequestMarshaller.Serializer, call.ResponseMarshaller.Deserializer);
-            asyncCall.Initialize(call.Channel, GetCompletionQueue(), call.Name);
+            asyncCall.Initialize(call.Channel, call.Channel.CompletionQueue, call.Name);
             asyncCall.StartServerStreamingCall(req, call.Headers);
             RegisterCancellationCallback(asyncCall, token);
             var responseStream = new ClientResponseStream<TRequest, TResponse>(asyncCall);
@@ -81,7 +81,7 @@ namespace Grpc.Core
             where TResponse : class
         {
             var asyncCall = new AsyncCall<TRequest, TResponse>(call.RequestMarshaller.Serializer, call.ResponseMarshaller.Deserializer);
-            asyncCall.Initialize(call.Channel, GetCompletionQueue(), call.Name);
+            asyncCall.Initialize(call.Channel, call.Channel.CompletionQueue, call.Name);
             var resultTask = asyncCall.ClientStreamingCallAsync(call.Headers);
             RegisterCancellationCallback(asyncCall, token);
             var requestStream = new ClientRequestStream<TRequest, TResponse>(asyncCall);
@@ -93,7 +93,7 @@ namespace Grpc.Core
             where TResponse : class
         {
             var asyncCall = new AsyncCall<TRequest, TResponse>(call.RequestMarshaller.Serializer, call.ResponseMarshaller.Deserializer);
-            asyncCall.Initialize(call.Channel, GetCompletionQueue(), call.Name);
+            asyncCall.Initialize(call.Channel, call.Channel.CompletionQueue, call.Name);
             asyncCall.StartDuplexStreamingCall(call.Headers);
             RegisterCancellationCallback(asyncCall, token);
             var requestStream = new ClientRequestStream<TRequest, TResponse>(asyncCall);
@@ -108,13 +108,5 @@ namespace Grpc.Core
                 token.Register(() => asyncCall.Cancel());
             }
         }
-
-        /// <summary>
-        /// Gets shared completion queue used for async calls.
-        /// </summary>
-        private static CompletionQueueSafeHandle GetCompletionQueue()
-        {
-            return GrpcEnvironment.ThreadPool.CompletionQueue;
-        }
     }
 }
diff --git a/src/csharp/Grpc.Core/Channel.cs b/src/csharp/Grpc.Core/Channel.cs
index d6bfbb7bc458aea5dbcb143bd7f4e492dcab7143..5baf260003161019b71e5a4988f516d4d7c5a2e0 100644
--- a/src/csharp/Grpc.Core/Channel.cs
+++ b/src/csharp/Grpc.Core/Channel.cs
@@ -42,8 +42,10 @@ namespace Grpc.Core
     /// </summary>
     public class Channel : IDisposable
     {
+        readonly GrpcEnvironment environment;
         readonly ChannelSafeHandle handle;
         readonly string target;
+        bool disposed;
 
         /// <summary>
         /// Creates a channel that connects to a specific host.
@@ -54,6 +56,7 @@ namespace Grpc.Core
         /// <param name="options">Channel options.</param>
         public Channel(string host, Credentials credentials = null, IEnumerable<ChannelOption> options = null)
         {
+            this.environment = GrpcEnvironment.GetInstance();
             using (ChannelArgsSafeHandle nativeChannelArgs = ChannelOptions.CreateChannelArgs(options))
             {
                 if (credentials != null)
@@ -105,10 +108,35 @@ namespace Grpc.Core
             }
         }
 
+        internal CompletionQueueSafeHandle CompletionQueue
+        {
+            get
+            {
+                return this.environment.CompletionQueue;
+            }
+        }
+
+        internal CompletionRegistry CompletionRegistry
+        {
+            get
+            {
+                return this.environment.CompletionRegistry;
+            }
+        }
+
+        internal GrpcEnvironment Environment
+        {
+            get
+            {
+                return this.environment;
+            }
+        }
+
         protected virtual void Dispose(bool disposing)
         {
-            if (handle != null && !handle.IsInvalid)
+            if (disposing && handle != null && !disposed)
             {
+                disposed = true;
                 handle.Dispose();
             }
         }
diff --git a/src/csharp/Grpc.Core/Stub/AbstractStub.cs b/src/csharp/Grpc.Core/ClientBase.cs
similarity index 70%
rename from src/csharp/Grpc.Core/Stub/AbstractStub.cs
rename to src/csharp/Grpc.Core/ClientBase.cs
index 4a8b2543579f8e64b79c89b95d264ce30944b301..a099f96aeab4c31fceccf7203bc90f4e12a6f093 100644
--- a/src/csharp/Grpc.Core/Stub/AbstractStub.cs
+++ b/src/csharp/Grpc.Core/ClientBase.cs
@@ -32,26 +32,39 @@
 #endregion
 
 using System;
+using System.Collections.Generic;
+
 using Grpc.Core.Internal;
 
 namespace Grpc.Core
 {
-    // TODO: support adding timeout to methods.
+    public delegate void MetadataInterceptorDelegate(Metadata metadata);
+
     /// <summary>
-    /// Base for client-side stubs.
+    /// Base class for client-side stubs.
     /// </summary>
-    public abstract class AbstractStub<TStub, TConfig>
-        where TConfig : StubConfiguration
+    public abstract class ClientBase
     {
         readonly Channel channel;
-        readonly TConfig config;
 
-        public AbstractStub(Channel channel, TConfig config)
+        public ClientBase(Channel channel)
         {
             this.channel = channel;
-            this.config = config;
         }
 
+        /// <summary>
+        /// Can be used to register a custom header (initial metadata) interceptor.
+        /// The delegate each time before a new call on this client is started.
+        /// </summary>
+        public MetadataInterceptorDelegate HeaderInterceptor
+        {
+            get;
+            set;
+        }
+
+        /// <summary>
+        /// Channel associated with this client.
+        /// </summary>
         public Channel Channel
         {
             get
@@ -63,13 +76,19 @@ namespace Grpc.Core
         /// <summary>
         /// Creates a new call to given method.
         /// </summary>
-        protected Call<TRequest, TResponse> CreateCall<TRequest, TResponse>(string serviceName, Method<TRequest, TResponse> method)
+        protected Call<TRequest, TResponse> CreateCall<TRequest, TResponse>(string serviceName, Method<TRequest, TResponse> method, Metadata metadata)
             where TRequest : class
             where TResponse : class
         {
-            var headerBuilder = Metadata.CreateBuilder();
-            config.HeaderInterceptor(headerBuilder);
-            return new Call<TRequest, TResponse>(serviceName, method, channel, headerBuilder.Build());
+            var interceptor = HeaderInterceptor;
+            if (interceptor != null)
+            {
+                metadata = metadata ?? new Metadata();
+                interceptor(metadata);
+                metadata.Freeze();
+            }
+            metadata = metadata ?? Metadata.Empty;
+            return new Call<TRequest, TResponse>(serviceName, method, channel, metadata);
         }
     }
 }
diff --git a/src/csharp/Grpc.Core/Grpc.Core.csproj b/src/csharp/Grpc.Core/Grpc.Core.csproj
index 0e67da324538d290f46a214569039131fe97f188..a227fe547789761b1e461d687ecff06cdcd8024f 100644
--- a/src/csharp/Grpc.Core/Grpc.Core.csproj
+++ b/src/csharp/Grpc.Core/Grpc.Core.csproj
@@ -49,6 +49,7 @@
     <Compile Include="IAsyncStreamWriter.cs" />
     <Compile Include="IAsyncStreamReader.cs" />
     <Compile Include="Internal\GrpcLog.cs" />
+    <Compile Include="Version.cs" />
     <Compile Include="Properties\AssemblyInfo.cs" />
     <Compile Include="RpcException.cs" />
     <Compile Include="Calls.cs" />
@@ -87,8 +88,7 @@
     <Compile Include="ServerCredentials.cs" />
     <Compile Include="Metadata.cs" />
     <Compile Include="Internal\MetadataArraySafeHandle.cs" />
-    <Compile Include="Stub\AbstractStub.cs" />
-    <Compile Include="Stub\StubConfiguration.cs" />
+    <Compile Include="ClientBase.cs" />
     <Compile Include="Internal\ServerCalls.cs" />
     <Compile Include="ServerMethods.cs" />
     <Compile Include="Internal\ClientRequestStream.cs" />
@@ -104,6 +104,7 @@
     <Compile Include="ChannelOptions.cs" />
   </ItemGroup>
   <ItemGroup>
+    <None Include="Grpc.Core.nuspec" />
     <None Include="packages.config" />
   </ItemGroup>
   <Choose>
diff --git a/src/csharp/Grpc.Core/Grpc.Core.nuspec b/src/csharp/Grpc.Core/Grpc.Core.nuspec
index 457983532a05b479dc3e098407bb07a70eb52ad3..5ace6dcf8942d37a9704a6d10722a196b5a7cc36 100644
--- a/src/csharp/Grpc.Core/Grpc.Core.nuspec
+++ b/src/csharp/Grpc.Core/Grpc.Core.nuspec
@@ -5,19 +5,19 @@
     <title>gRPC C# Core</title>
     <summary>Core C# implementation of gRPC - an RPC library and framework</summary>
     <description>Core C# implementation of gRPC - an RPC library and framework. See project site for more info.</description>
-    <version>0.6.0</version>
+    <version>$version$</version>
     <authors>Google Inc.</authors>
     <owners>grpc-packages</owners>
     <licenseUrl>https://github.com/grpc/grpc/blob/master/LICENSE</licenseUrl>
     <projectUrl>https://github.com/grpc/grpc</projectUrl>
     <requireLicenseAcceptance>false</requireLicenseAcceptance>
-    <releaseNotes>Release 0.6.0 of gRPC C#</releaseNotes>
+    <releaseNotes>Release $version$ of gRPC C#</releaseNotes>
     <copyright>Copyright 2015, Google Inc.</copyright>
     <tags>gRPC RPC Protocol HTTP/2</tags>
 	<dependencies>
 	  <dependency id="System.Collections.Immutable" version="1.1.36" />
 	  <dependency id="Ix-Async" version="1.2.3" />
-	  <dependency id="grpc.native.csharp_ext" version="0.10.0" />
+	  <dependency id="grpc.native.csharp_ext" version="$GrpcNativeCsharpExtVersion$" />
     </dependencies>
   </metadata>
   <files>
diff --git a/src/csharp/Grpc.Core/GrpcEnvironment.cs b/src/csharp/Grpc.Core/GrpcEnvironment.cs
index 30ff28971456d612230da861bf60ea7b4503ec19..47d1651aab86c9d41e4175ea2dd59d64047dca26 100644
--- a/src/csharp/Grpc.Core/GrpcEnvironment.cs
+++ b/src/csharp/Grpc.Core/GrpcEnvironment.cs
@@ -33,7 +33,9 @@
 
 using System;
 using System.Runtime.InteropServices;
+using System.Threading.Tasks;
 using Grpc.Core.Internal;
+using Grpc.Core.Utils;
 
 namespace Grpc.Core
 {
@@ -51,20 +53,18 @@ namespace Grpc.Core
         static extern void grpcsharp_shutdown();
 
         static object staticLock = new object();
-        static volatile GrpcEnvironment instance;
+        static GrpcEnvironment instance;
 
         readonly GrpcThreadPool threadPool;
         readonly CompletionRegistry completionRegistry;
+        readonly DebugStats debugStats = new DebugStats();
         bool isClosed;
 
         /// <summary>
-        /// Makes sure GRPC environment is initialized. Subsequent invocations don't have any
-        /// effect unless you call Shutdown first.
-        /// Although normal use cases assume you will call this just once in your application's
-        /// lifetime (and call Shutdown once you're done), for the sake of easier testing it's
-        /// allowed to initialize the environment again after it has been successfully shutdown.
+        /// Returns an instance of initialized gRPC environment.
+        /// Subsequent invocations return the same instance unless Shutdown has been called first.
         /// </summary>
-        public static void Initialize()
+        internal static GrpcEnvironment GetInstance()
         {
             lock (staticLock)
             {
@@ -72,12 +72,13 @@ namespace Grpc.Core
                 {
                     instance = new GrpcEnvironment();
                 }
+                return instance;
             }
         }
 
         /// <summary>
-        /// Shuts down the GRPC environment if it was initialized before.
-        /// Repeated invocations have no effect.
+        /// Shuts down the gRPC environment if it was initialized before.
+        /// Blocks until the environment has been fully shutdown.
         /// </summary>
         public static void Shutdown()
         {
@@ -87,50 +88,55 @@ namespace Grpc.Core
                 {
                     instance.Close();
                     instance = null;
-
-                    CheckDebugStats();
                 }
             }
         }
 
-        internal static GrpcThreadPool ThreadPool
+        /// <summary>
+        /// Creates gRPC environment.
+        /// </summary>
+        private GrpcEnvironment()
+        {
+            GrpcLog.RedirectNativeLogs(Console.Error);
+            grpcsharp_init();
+            completionRegistry = new CompletionRegistry(this);
+            threadPool = new GrpcThreadPool(this, THREAD_POOL_SIZE);
+            threadPool.Start();
+            // TODO: use proper logging here
+            Console.WriteLine("GRPC initialized.");
+        }
+
+        /// <summary>
+        /// Gets the completion registry used by this gRPC environment.
+        /// </summary>
+        internal CompletionRegistry CompletionRegistry
         {
             get
             {
-                var inst = instance;
-                if (inst == null)
-                {
-                    throw new InvalidOperationException("GRPC environment not initialized");
-                }
-                return inst.threadPool;
+                return this.completionRegistry;
             }
         }
 
-        internal static CompletionRegistry CompletionRegistry
+        /// <summary>
+        /// Gets the completion queue used by this gRPC environment.
+        /// </summary>
+        internal CompletionQueueSafeHandle CompletionQueue
         {
             get
             {
-                var inst = instance;
-                if (inst == null)
-                {
-                    throw new InvalidOperationException("GRPC environment not initialized");
-                }
-                return inst.completionRegistry;
+                return this.threadPool.CompletionQueue;
             }
         }
 
         /// <summary>
-        /// Creates gRPC environment.
+        /// Gets the completion queue used by this gRPC environment.
         /// </summary>
-        private GrpcEnvironment()
+        internal DebugStats DebugStats
         {
-            GrpcLog.RedirectNativeLogs(Console.Error);
-            grpcsharp_init();
-            completionRegistry = new CompletionRegistry();
-            threadPool = new GrpcThreadPool(THREAD_POOL_SIZE);
-            threadPool.Start();
-            // TODO: use proper logging here
-            Console.WriteLine("GRPC initialized.");
+            get
+            {
+                return this.debugStats;
+            }
         }
 
         /// <summary>
@@ -146,32 +152,28 @@ namespace Grpc.Core
             grpcsharp_shutdown();
             isClosed = true;
 
+            debugStats.CheckOK();
+
             // TODO: use proper logging here
             Console.WriteLine("GRPC shutdown.");
         }
 
-        private static void CheckDebugStats()
+        /// <summary>
+        /// Shuts down this environment asynchronously.
+        /// </summary>
+        private Task CloseAsync()
         {
-            var remainingClientCalls = DebugStats.ActiveClientCalls.Count;
-            if (remainingClientCalls != 0)
-            {                
-                DebugWarning(string.Format("Detected {0} client calls that weren't disposed properly.", remainingClientCalls));
-            }
-            var remainingServerCalls = DebugStats.ActiveServerCalls.Count;
-            if (remainingServerCalls != 0)
-            {
-                DebugWarning(string.Format("Detected {0} server calls that weren't disposed properly.", remainingServerCalls));
-            }
-            var pendingBatchCompletions = DebugStats.PendingBatchCompletions.Count;
-            if (pendingBatchCompletions != 0)
+            return Task.Run(() =>
             {
-                DebugWarning(string.Format("Detected {0} pending batch completions.", pendingBatchCompletions));
-            }
-        }
-
-        private static void DebugWarning(string message)
-        {
-            throw new Exception("Shutdown check: " + message);
+                try
+                {
+                    Close();
+                }
+                catch (Exception e)
+                {
+                    Console.WriteLine("Error occured while shutting down GrpcEnvironment: " + e);
+                }
+            });
         }
     }
 }
diff --git a/src/csharp/Grpc.Core/Internal/AsyncCall.cs b/src/csharp/Grpc.Core/Internal/AsyncCall.cs
index d350f45da6b642d2d682711f3c47d60397bdef29..24b75d16686bd791c626d4c9bc18259f93039879 100644
--- a/src/csharp/Grpc.Core/Internal/AsyncCall.cs
+++ b/src/csharp/Grpc.Core/Internal/AsyncCall.cs
@@ -47,6 +47,8 @@ namespace Grpc.Core.Internal
     /// </summary>
     internal class AsyncCall<TRequest, TResponse> : AsyncCallBase<TRequest, TResponse>
     {
+        Channel channel;
+
         // Completion of a pending unary response if not null.
         TaskCompletionSource<TResponse> unaryResponseTcs;
 
@@ -61,8 +63,9 @@ namespace Grpc.Core.Internal
 
         public void Initialize(Channel channel, CompletionQueueSafeHandle cq, string methodName)
         {
-            var call = CallSafeHandle.Create(channel.Handle, cq, methodName, channel.Target, Timespec.InfFuture);
-            DebugStats.ActiveClientCalls.Increment();
+            this.channel = channel;
+            var call = CallSafeHandle.Create(channel.Handle, channel.CompletionRegistry, cq, methodName, channel.Target, Timespec.InfFuture);
+            channel.Environment.DebugStats.ActiveClientCalls.Increment();
             InitializeInternal(call);
         }
 
@@ -277,7 +280,7 @@ namespace Grpc.Core.Internal
 
         protected override void OnReleaseResources()
         {
-            DebugStats.ActiveClientCalls.Decrement();
+            channel.Environment.DebugStats.ActiveClientCalls.Decrement();
         }
 
         /// <summary>
diff --git a/src/csharp/Grpc.Core/Internal/AsyncCallServer.cs b/src/csharp/Grpc.Core/Internal/AsyncCallServer.cs
index 4f510ba40ac83d0912d2c0c23cb8d6dae513aed2..309067ea9deb0bd0f4cce60db6171922a2b272bd 100644
--- a/src/csharp/Grpc.Core/Internal/AsyncCallServer.cs
+++ b/src/csharp/Grpc.Core/Internal/AsyncCallServer.cs
@@ -48,14 +48,17 @@ namespace Grpc.Core.Internal
     internal class AsyncCallServer<TRequest, TResponse> : AsyncCallBase<TResponse, TRequest>
     {
         readonly TaskCompletionSource<object> finishedServersideTcs = new TaskCompletionSource<object>();
+        readonly GrpcEnvironment environment;
 
-        public AsyncCallServer(Func<TResponse, byte[]> serializer, Func<byte[], TRequest> deserializer) : base(serializer, deserializer)
+        public AsyncCallServer(Func<TResponse, byte[]> serializer, Func<byte[], TRequest> deserializer, GrpcEnvironment environment) : base(serializer, deserializer)
         {
+            this.environment = Preconditions.CheckNotNull(environment);
         }
 
         public void Initialize(CallSafeHandle call)
         {
-            DebugStats.ActiveServerCalls.Increment();
+            call.SetCompletionRegistry(environment.CompletionRegistry);
+            environment.DebugStats.ActiveServerCalls.Increment();
             InitializeInternal(call);
         }
 
@@ -114,7 +117,7 @@ namespace Grpc.Core.Internal
 
         protected override void OnReleaseResources()
         {
-            DebugStats.ActiveServerCalls.Decrement();
+            environment.DebugStats.ActiveServerCalls.Decrement();
         }
 
         /// <summary>
diff --git a/src/csharp/Grpc.Core/Internal/CallSafeHandle.cs b/src/csharp/Grpc.Core/Internal/CallSafeHandle.cs
index ef92b44402b3568f1cfd24a8cbb197e7e2654849..3b246ac01bbf9d9e0d352d4e8ea335f17f809bfc 100644
--- a/src/csharp/Grpc.Core/Internal/CallSafeHandle.cs
+++ b/src/csharp/Grpc.Core/Internal/CallSafeHandle.cs
@@ -43,6 +43,7 @@ namespace Grpc.Core.Internal
     internal class CallSafeHandle : SafeHandleZeroIsInvalid
     {
         const uint GRPC_WRITE_BUFFER_HINT = 1;
+        CompletionRegistry completionRegistry;
 
         [DllImport("grpc_csharp_ext.dll")]
         static extern CallSafeHandle grpcsharp_channel_create_call(ChannelSafeHandle channel, CompletionQueueSafeHandle cq, string method, string host, Timespec deadline);
@@ -97,15 +98,22 @@ namespace Grpc.Core.Internal
         {
         }
 
-        public static CallSafeHandle Create(ChannelSafeHandle channel, CompletionQueueSafeHandle cq, string method, string host, Timespec deadline)
+        public static CallSafeHandle Create(ChannelSafeHandle channel, CompletionRegistry registry, CompletionQueueSafeHandle cq, string method, string host, Timespec deadline)
         {
-            return grpcsharp_channel_create_call(channel, cq, method, host, deadline);
+            var result = grpcsharp_channel_create_call(channel, cq, method, host, deadline);
+            result.SetCompletionRegistry(registry);
+            return result;
+        }
+
+        public void SetCompletionRegistry(CompletionRegistry completionRegistry)
+        {
+            this.completionRegistry = completionRegistry;
         }
 
         public void StartUnary(byte[] payload, BatchCompletionDelegate callback, MetadataArraySafeHandle metadataArray)
         {
             var ctx = BatchContextSafeHandle.Create();
-            GrpcEnvironment.CompletionRegistry.RegisterBatchCompletion(ctx, callback);
+            completionRegistry.RegisterBatchCompletion(ctx, callback);
             grpcsharp_call_start_unary(this, ctx, payload, new UIntPtr((ulong)payload.Length), metadataArray)
                 .CheckOk();
         }
@@ -119,56 +127,56 @@ namespace Grpc.Core.Internal
         public void StartClientStreaming(BatchCompletionDelegate callback, MetadataArraySafeHandle metadataArray)
         {
             var ctx = BatchContextSafeHandle.Create();
-            GrpcEnvironment.CompletionRegistry.RegisterBatchCompletion(ctx, callback);
+            completionRegistry.RegisterBatchCompletion(ctx, callback);
             grpcsharp_call_start_client_streaming(this, ctx, metadataArray).CheckOk();
         }
 
         public void StartServerStreaming(byte[] payload, BatchCompletionDelegate callback, MetadataArraySafeHandle metadataArray)
         {
             var ctx = BatchContextSafeHandle.Create();
-            GrpcEnvironment.CompletionRegistry.RegisterBatchCompletion(ctx, callback);
+            completionRegistry.RegisterBatchCompletion(ctx, callback);
             grpcsharp_call_start_server_streaming(this, ctx, payload, new UIntPtr((ulong)payload.Length), metadataArray).CheckOk();
         }
 
         public void StartDuplexStreaming(BatchCompletionDelegate callback, MetadataArraySafeHandle metadataArray)
         {
             var ctx = BatchContextSafeHandle.Create();
-            GrpcEnvironment.CompletionRegistry.RegisterBatchCompletion(ctx, callback);
+            completionRegistry.RegisterBatchCompletion(ctx, callback);
             grpcsharp_call_start_duplex_streaming(this, ctx, metadataArray).CheckOk();
         }
 
         public void StartSendMessage(byte[] payload, BatchCompletionDelegate callback)
         {
             var ctx = BatchContextSafeHandle.Create();
-            GrpcEnvironment.CompletionRegistry.RegisterBatchCompletion(ctx, callback);
+            completionRegistry.RegisterBatchCompletion(ctx, callback);
             grpcsharp_call_send_message(this, ctx, payload, new UIntPtr((ulong)payload.Length)).CheckOk();
         }
 
         public void StartSendCloseFromClient(BatchCompletionDelegate callback)
         {
             var ctx = BatchContextSafeHandle.Create();
-            GrpcEnvironment.CompletionRegistry.RegisterBatchCompletion(ctx, callback);
+            completionRegistry.RegisterBatchCompletion(ctx, callback);
             grpcsharp_call_send_close_from_client(this, ctx).CheckOk();
         }
 
         public void StartSendStatusFromServer(Status status, BatchCompletionDelegate callback)
         {
             var ctx = BatchContextSafeHandle.Create();
-            GrpcEnvironment.CompletionRegistry.RegisterBatchCompletion(ctx, callback);
+            completionRegistry.RegisterBatchCompletion(ctx, callback);
             grpcsharp_call_send_status_from_server(this, ctx, status.StatusCode, status.Detail).CheckOk();
         }
 
         public void StartReceiveMessage(BatchCompletionDelegate callback)
         {
             var ctx = BatchContextSafeHandle.Create();
-            GrpcEnvironment.CompletionRegistry.RegisterBatchCompletion(ctx, callback);
+            completionRegistry.RegisterBatchCompletion(ctx, callback);
             grpcsharp_call_recv_message(this, ctx).CheckOk();
         }
 
         public void StartServerSide(BatchCompletionDelegate callback)
         {
             var ctx = BatchContextSafeHandle.Create();
-            GrpcEnvironment.CompletionRegistry.RegisterBatchCompletion(ctx, callback);
+            completionRegistry.RegisterBatchCompletion(ctx, callback);
             grpcsharp_call_start_serverside(this, ctx).CheckOk();
         }
 
diff --git a/src/csharp/Grpc.Core/Internal/CompletionRegistry.cs b/src/csharp/Grpc.Core/Internal/CompletionRegistry.cs
index 80f006ae50da80fbde04206c14320db06e922f8c..f6d8aa0600f57073b0724001bbe295dcd4af4993 100644
--- a/src/csharp/Grpc.Core/Internal/CompletionRegistry.cs
+++ b/src/csharp/Grpc.Core/Internal/CompletionRegistry.cs
@@ -45,11 +45,17 @@ namespace Grpc.Core.Internal
 
     internal class CompletionRegistry
     {
-        readonly ConcurrentDictionary<IntPtr, OpCompletionDelegate> dict = new ConcurrentDictionary<IntPtr, OpCompletionDelegate>();  
+        readonly GrpcEnvironment environment;
+        readonly ConcurrentDictionary<IntPtr, OpCompletionDelegate> dict = new ConcurrentDictionary<IntPtr, OpCompletionDelegate>();
+
+        public CompletionRegistry(GrpcEnvironment environment)
+        {
+            this.environment = environment;
+        }
 
         public void Register(IntPtr key, OpCompletionDelegate callback)
         {
-            DebugStats.PendingBatchCompletions.Increment();
+            environment.DebugStats.PendingBatchCompletions.Increment();
             Preconditions.CheckState(dict.TryAdd(key, callback));
         }
 
@@ -63,7 +69,7 @@ namespace Grpc.Core.Internal
         {
             OpCompletionDelegate value;
             Preconditions.CheckState(dict.TryRemove(key, out value));
-            DebugStats.PendingBatchCompletions.Decrement();
+            environment.DebugStats.PendingBatchCompletions.Decrement();
             return value;
         }
 
diff --git a/src/csharp/Grpc.Core/Internal/DebugStats.cs b/src/csharp/Grpc.Core/Internal/DebugStats.cs
index ef9d9afe11ce106f9d055f8267767e20dd0bbc4d..8793450ff3629c988b9621dab133597d449d5fda 100644
--- a/src/csharp/Grpc.Core/Internal/DebugStats.cs
+++ b/src/csharp/Grpc.Core/Internal/DebugStats.cs
@@ -36,12 +36,39 @@ using System.Threading;
 
 namespace Grpc.Core.Internal
 {
-    internal static class DebugStats
+    internal class DebugStats
     {
-        public static readonly AtomicCounter ActiveClientCalls = new AtomicCounter();
+        public readonly AtomicCounter ActiveClientCalls = new AtomicCounter();
 
-        public static readonly AtomicCounter ActiveServerCalls = new AtomicCounter();
+        public readonly AtomicCounter ActiveServerCalls = new AtomicCounter();
 
-        public static readonly AtomicCounter PendingBatchCompletions = new AtomicCounter();
+        public readonly AtomicCounter PendingBatchCompletions = new AtomicCounter();
+
+        /// <summary>
+        /// Checks the debug stats and take action for any inconsistency found.
+        /// </summary>
+        public void CheckOK()
+        {
+            var remainingClientCalls = ActiveClientCalls.Count;
+            if (remainingClientCalls != 0)
+            {                
+                DebugWarning(string.Format("Detected {0} client calls that weren't disposed properly.", remainingClientCalls));
+            }
+            var remainingServerCalls = ActiveServerCalls.Count;
+            if (remainingServerCalls != 0)
+            {
+                DebugWarning(string.Format("Detected {0} server calls that weren't disposed properly.", remainingServerCalls));
+            }
+            var pendingBatchCompletions = PendingBatchCompletions.Count;
+            if (pendingBatchCompletions != 0)
+            {
+                DebugWarning(string.Format("Detected {0} pending batch completions.", pendingBatchCompletions));
+            }
+        }
+
+        private void DebugWarning(string message)
+        {
+            throw new Exception("Shutdown check: " + message);
+        }
     }
 }
diff --git a/src/csharp/Grpc.Core/Internal/Enums.cs b/src/csharp/Grpc.Core/Internal/Enums.cs
index af11b5b9f3c5f570dbe44679dcf308604958f07c..185098160b6e5d065ec4fec14cca9ae68c12d726 100644
--- a/src/csharp/Grpc.Core/Internal/Enums.cs
+++ b/src/csharp/Grpc.Core/Internal/Enums.cs
@@ -90,4 +90,19 @@ namespace Grpc.Core.Internal
         /* operation completion */
         OpComplete
     }
+
+    /// <summary>
+    /// gpr_clock_type from grpc/support/time.h
+    /// </summary>
+    internal enum GPRClockType
+    {
+        /* Monotonic clock */
+        Monotonic,
+
+        /* Realtime clock */
+        Realtime,
+
+        /* Timespan - the distance between two time points */
+        Timespan
+    }
 }
diff --git a/src/csharp/Grpc.Core/Internal/GrpcThreadPool.cs b/src/csharp/Grpc.Core/Internal/GrpcThreadPool.cs
index 89b44a4e2bd105c045817099572cdc37d18745d4..b77e89304472189665930d6819b7caeb4a13c14c 100644
--- a/src/csharp/Grpc.Core/Internal/GrpcThreadPool.cs
+++ b/src/csharp/Grpc.Core/Internal/GrpcThreadPool.cs
@@ -45,14 +45,16 @@ namespace Grpc.Core.Internal
     /// </summary>
     internal class GrpcThreadPool
     {
+        readonly GrpcEnvironment environment;
         readonly object myLock = new object();
         readonly List<Thread> threads = new List<Thread>();
         readonly int poolSize;
 
         CompletionQueueSafeHandle cq;
 
-        public GrpcThreadPool(int poolSize)
+        public GrpcThreadPool(GrpcEnvironment environment, int poolSize)
         {
+            this.environment = environment;
             this.poolSize = poolSize;
         }
 
@@ -80,7 +82,7 @@ namespace Grpc.Core.Internal
             {
                 cq.Shutdown();
 
-                Console.WriteLine("Waiting for GPRC threads to finish.");
+                Console.WriteLine("Waiting for GRPC threads to finish.");
                 foreach (var thread in threads)
                 {
                     thread.Join();
@@ -122,7 +124,7 @@ namespace Grpc.Core.Internal
                     IntPtr tag = ev.tag;
                     try
                     {
-                        var callback = GrpcEnvironment.CompletionRegistry.Extract(tag);
+                        var callback = environment.CompletionRegistry.Extract(tag);
                         callback(success);
                     }
                     catch (Exception e)
diff --git a/src/csharp/Grpc.Core/Internal/MetadataArraySafeHandle.cs b/src/csharp/Grpc.Core/Internal/MetadataArraySafeHandle.cs
index c9c4d954c91a8fc847b8b3c4c4ddeb9bf39dae6d..80aa7f5603464f8e2f62ca33c0d09c902cd05d7b 100644
--- a/src/csharp/Grpc.Core/Internal/MetadataArraySafeHandle.cs
+++ b/src/csharp/Grpc.Core/Internal/MetadataArraySafeHandle.cs
@@ -54,11 +54,11 @@ namespace Grpc.Core.Internal
 
         public static MetadataArraySafeHandle Create(Metadata metadata)
         {
-            var entries = metadata.Entries;
-            var metadataArray = grpcsharp_metadata_array_create(new UIntPtr((ulong)entries.Count));
-            for (int i = 0; i < entries.Count; i++)
+            // TODO(jtattermusch): we might wanna check that the metadata is readonly 
+            var metadataArray = grpcsharp_metadata_array_create(new UIntPtr((ulong)metadata.Count));
+            for (int i = 0; i < metadata.Count; i++)
             {
-                grpcsharp_metadata_array_add(metadataArray, entries[i].Key, entries[i].ValueBytes, new UIntPtr((ulong)entries[i].ValueBytes.Length));
+                grpcsharp_metadata_array_add(metadataArray, metadata[i].Key, metadata[i].ValueBytes, new UIntPtr((ulong)metadata[i].ValueBytes.Length));
             }
             return metadataArray;
         }
diff --git a/src/csharp/Grpc.Core/Internal/ServerCallHandler.cs b/src/csharp/Grpc.Core/Internal/ServerCallHandler.cs
index c0e5bae13f0901c6d773759cfdf7e410b4dfc999..594e46b1598f0485386dfa17ff5ef1eef5c922a3 100644
--- a/src/csharp/Grpc.Core/Internal/ServerCallHandler.cs
+++ b/src/csharp/Grpc.Core/Internal/ServerCallHandler.cs
@@ -42,7 +42,7 @@ namespace Grpc.Core.Internal
 {
     internal interface IServerCallHandler
     {
-        Task HandleCall(string methodName, CallSafeHandle call, CompletionQueueSafeHandle cq);
+        Task HandleCall(string methodName, CallSafeHandle call, GrpcEnvironment environment);
     }
 
     internal class UnaryServerCallHandler<TRequest, TResponse> : IServerCallHandler
@@ -58,11 +58,12 @@ namespace Grpc.Core.Internal
             this.handler = handler;
         }
 
-        public async Task HandleCall(string methodName, CallSafeHandle call, CompletionQueueSafeHandle cq)
+        public async Task HandleCall(string methodName, CallSafeHandle call, GrpcEnvironment environment)
         {
             var asyncCall = new AsyncCallServer<TRequest, TResponse>(
                 method.ResponseMarshaller.Serializer,
-                method.RequestMarshaller.Deserializer);
+                method.RequestMarshaller.Deserializer,
+                environment);
 
             asyncCall.Initialize(call);
             var finishedTask = asyncCall.ServerSideCallAsync();
@@ -110,11 +111,12 @@ namespace Grpc.Core.Internal
             this.handler = handler;
         }
 
-        public async Task HandleCall(string methodName, CallSafeHandle call, CompletionQueueSafeHandle cq)
+        public async Task HandleCall(string methodName, CallSafeHandle call, GrpcEnvironment environment)
         {
             var asyncCall = new AsyncCallServer<TRequest, TResponse>(
                 method.ResponseMarshaller.Serializer,
-                method.RequestMarshaller.Deserializer);
+                method.RequestMarshaller.Deserializer,
+                environment);
 
             asyncCall.Initialize(call);
             var finishedTask = asyncCall.ServerSideCallAsync();
@@ -163,11 +165,12 @@ namespace Grpc.Core.Internal
             this.handler = handler;
         }
 
-        public async Task HandleCall(string methodName, CallSafeHandle call, CompletionQueueSafeHandle cq)
+        public async Task HandleCall(string methodName, CallSafeHandle call, GrpcEnvironment environment)
         {
             var asyncCall = new AsyncCallServer<TRequest, TResponse>(
                 method.ResponseMarshaller.Serializer,
-                method.RequestMarshaller.Deserializer);
+                method.RequestMarshaller.Deserializer,
+                environment);
 
             asyncCall.Initialize(call);
             var finishedTask = asyncCall.ServerSideCallAsync();
@@ -219,11 +222,12 @@ namespace Grpc.Core.Internal
             this.handler = handler;
         }
 
-        public async Task HandleCall(string methodName, CallSafeHandle call, CompletionQueueSafeHandle cq)
+        public async Task HandleCall(string methodName, CallSafeHandle call, GrpcEnvironment environment)
         {
             var asyncCall = new AsyncCallServer<TRequest, TResponse>(
                 method.ResponseMarshaller.Serializer,
-                method.RequestMarshaller.Deserializer);
+                method.RequestMarshaller.Deserializer,
+                environment);
 
             asyncCall.Initialize(call);
             var finishedTask = asyncCall.ServerSideCallAsync();
@@ -255,11 +259,11 @@ namespace Grpc.Core.Internal
 
     internal class NoSuchMethodCallHandler : IServerCallHandler
     {
-        public async Task HandleCall(string methodName, CallSafeHandle call, CompletionQueueSafeHandle cq)
+        public async Task HandleCall(string methodName, CallSafeHandle call, GrpcEnvironment environment)
         {
             // We don't care about the payload type here.
             var asyncCall = new AsyncCallServer<byte[], byte[]>(
-                (payload) => payload, (payload) => payload);
+                (payload) => payload, (payload) => payload, environment);
             
             asyncCall.Initialize(call);
             var finishedTask = asyncCall.ServerSideCallAsync();
diff --git a/src/csharp/Grpc.Core/Internal/ServerSafeHandle.cs b/src/csharp/Grpc.Core/Internal/ServerSafeHandle.cs
index 83dbb910aa7498a66d7dd5b3d8eee26892fd7d21..9e1170e6ddbf6bd340fdf3c9b41dafc33e686874 100644
--- a/src/csharp/Grpc.Core/Internal/ServerSafeHandle.cs
+++ b/src/csharp/Grpc.Core/Internal/ServerSafeHandle.cs
@@ -91,19 +91,19 @@ namespace Grpc.Core.Internal
         {
             grpcsharp_server_start(this);
         }
-            
-        public void ShutdownAndNotify(CompletionQueueSafeHandle cq, BatchCompletionDelegate callback)
+    
+        public void ShutdownAndNotify(BatchCompletionDelegate callback, GrpcEnvironment environment)
         {
             var ctx = BatchContextSafeHandle.Create();
-            GrpcEnvironment.CompletionRegistry.RegisterBatchCompletion(ctx, callback);
-            grpcsharp_server_shutdown_and_notify_callback(this, cq, ctx);
+            environment.CompletionRegistry.RegisterBatchCompletion(ctx, callback);
+            grpcsharp_server_shutdown_and_notify_callback(this, environment.CompletionQueue, ctx);
         }
 
-        public void RequestCall(CompletionQueueSafeHandle cq, BatchCompletionDelegate callback)
+        public void RequestCall(BatchCompletionDelegate callback, GrpcEnvironment environment)
         {
             var ctx = BatchContextSafeHandle.Create();
-            GrpcEnvironment.CompletionRegistry.RegisterBatchCompletion(ctx, callback);
-            grpcsharp_server_request_call(this, cq, ctx).CheckOk();
+            environment.CompletionRegistry.RegisterBatchCompletion(ctx, callback);
+            grpcsharp_server_request_call(this, environment.CompletionQueue, ctx).CheckOk();
         }
 
         protected override bool ReleaseHandle()
diff --git a/src/csharp/Grpc.Core/Internal/Timespec.cs b/src/csharp/Grpc.Core/Internal/Timespec.cs
index 775af27db90a19fec62b6d47e9985a4745eae61f..de783f5a4bcfe0d1e6252f6501fe5f4b339a2cb4 100644
--- a/src/csharp/Grpc.Core/Internal/Timespec.cs
+++ b/src/csharp/Grpc.Core/Internal/Timespec.cs
@@ -55,7 +55,8 @@ namespace Grpc.Core.Internal
         // NOTE: on linux 64bit  sizeof(gpr_timespec) = 16, on windows 32bit sizeof(gpr_timespec) = 8
         // so IntPtr seems to have the right size to work on both.
         public System.IntPtr tv_sec;
-        public System.IntPtr tv_nsec;
+        public int tv_nsec;
+        public GPRClockType clock_type;
 
         /// <summary>
         /// Timespec a long time in the future.
@@ -99,12 +100,13 @@ namespace Grpc.Core.Internal
 
         public Timespec Add(TimeSpan timeSpan)
         {
-            long nanos = tv_nsec.ToInt64() + (timeSpan.Ticks % TimeSpan.TicksPerSecond) * NanosPerTick;
+            long nanos = (long)tv_nsec + (timeSpan.Ticks % TimeSpan.TicksPerSecond) * NanosPerTick;
             long overflow_sec = (nanos > NanosPerSecond) ? 1 : 0;
 
             Timespec result;
-            result.tv_nsec = new IntPtr(nanos % NanosPerSecond);
+            result.tv_nsec = (int)(nanos % NanosPerSecond);
             result.tv_sec = new IntPtr(tv_sec.ToInt64() + (timeSpan.Ticks / TimeSpan.TicksPerSecond) + overflow_sec);
+            result.clock_type = GPRClockType.Realtime;
             return result;
         }
     }
diff --git a/src/csharp/Grpc.Core/Metadata.cs b/src/csharp/Grpc.Core/Metadata.cs
index eccec26a616bf003c75b8ef57f114eea753d1cfa..4552d39d88e00143c88ae40631e612e04fb273e8 100644
--- a/src/csharp/Grpc.Core/Metadata.cs
+++ b/src/csharp/Grpc.Core/Metadata.cs
@@ -30,55 +30,163 @@
 #endregion
 
 using System;
+using System.Collections;
 using System.Collections.Generic;
 using System.Collections.Immutable;
+using System.Collections.Specialized;
 using System.Runtime.InteropServices;
 using System.Text;
 
+using Grpc.Core.Utils;
+
 namespace Grpc.Core
 {
     /// <summary>
-    /// gRPC call metadata.
+    /// Provides access to read and write metadata values to be exchanged during a call.
     /// </summary>
-    public class Metadata
+    public sealed class Metadata : IList<Metadata.Entry>
     {
-        public static readonly Metadata Empty = new Metadata(ImmutableList<MetadataEntry>.Empty);
+        /// <summary>
+        /// An read-only instance of metadata containing no entries.
+        /// </summary>
+        public static readonly Metadata Empty = new Metadata().Freeze();
+
+        readonly List<Entry> entries;
+        bool readOnly;
+
+        public Metadata()
+        {
+            this.entries = new List<Entry>();
+        }
+
+        public Metadata(ICollection<Entry> entries)
+        {
+            this.entries = new List<Entry>(entries);
+        }
+
+        /// <summary>
+        /// Makes this object read-only.
+        /// </summary>
+        /// <returns>this object</returns>
+        public Metadata Freeze()
+        {
+            this.readOnly = true;
+            return this;
+        }
+
+        // TODO: add support for access by key
+
+        #region IList members
+
+        public int IndexOf(Metadata.Entry item)
+        {
+            return entries.IndexOf(item);
+        }
 
-        readonly ImmutableList<MetadataEntry> entries;
+        public void Insert(int index, Metadata.Entry item)
+        {
+            CheckWriteable();
+            entries.Insert(index, item);
+        }
 
-        public Metadata(ImmutableList<MetadataEntry> entries)
+        public void RemoveAt(int index)
         {
-            this.entries = entries;
+            CheckWriteable();
+            entries.RemoveAt(index);
         }
 
-        public ImmutableList<MetadataEntry> Entries
+        public Metadata.Entry this[int index]
         {
             get
             {
-                return this.entries;
+                return entries[index];
+            }
+
+            set
+            {
+                CheckWriteable();
+                entries[index] = value;
             }
         }
 
-        public static Builder CreateBuilder()
+        public void Add(Metadata.Entry item)
+        {
+            CheckWriteable();
+            entries.Add(item);
+        }
+
+        public void Clear()
+        {
+            CheckWriteable();
+            entries.Clear();
+        }
+
+        public bool Contains(Metadata.Entry item)
+        {
+            return entries.Contains(item);
+        }
+
+        public void CopyTo(Metadata.Entry[] array, int arrayIndex)
         {
-            return new Builder();
+            entries.CopyTo(array, arrayIndex);
         }
-       
-        public struct MetadataEntry
+
+        public int Count
+        {
+            get { return entries.Count; }
+        }
+
+        public bool IsReadOnly
+        {
+            get { return readOnly; }
+        }
+
+        public bool Remove(Metadata.Entry item)
+        {
+            CheckWriteable();
+            return entries.Remove(item);
+        }
+
+        public IEnumerator<Metadata.Entry> GetEnumerator()
+        {
+            return entries.GetEnumerator();
+        }
+
+        IEnumerator System.Collections.IEnumerable.GetEnumerator()
+        {
+            return entries.GetEnumerator();
+        }
+
+        private void CheckWriteable()
+        {
+            Preconditions.CheckState(!readOnly, "Object is read only");
+        }
+
+        #endregion
+
+        /// <summary>
+        /// Metadata entry
+        /// </summary>
+        public struct Entry
         {
+            private static readonly Encoding Encoding = Encoding.ASCII;
+
             readonly string key;
-            readonly byte[] valueBytes;
+            string value;
+            byte[] valueBytes;
 
-            public MetadataEntry(string key, byte[] valueBytes)
+            public Entry(string key, byte[] valueBytes)
             {
-                this.key = key;
-                this.valueBytes = valueBytes;
+                this.key = Preconditions.CheckNotNull(key);
+                this.value = null;
+                this.valueBytes = Preconditions.CheckNotNull(valueBytes);
             }
 
-            public MetadataEntry(string key, string value)
+            public Entry(string key, string value)
             {
-                this.key = key;
-                this.valueBytes = Encoding.ASCII.GetBytes(value);
+                this.key = Preconditions.CheckNotNull(key);
+                this.value = Preconditions.CheckNotNull(value);
+                this.valueBytes = null;
             }
 
             public string Key
@@ -89,38 +197,29 @@ namespace Grpc.Core
                 }
             }
 
-            // TODO: using ByteString would guarantee immutability.
             public byte[] ValueBytes
             {
                 get
                 {
-                    return this.valueBytes;
+                    if (valueBytes == null)
+                    {
+                        valueBytes = Encoding.GetBytes(value);
+                    }
+                    return valueBytes;
                 }
             }
-        }
 
-        public class Builder
-        {
-            readonly List<Metadata.MetadataEntry> entries = new List<Metadata.MetadataEntry>();
-
-            public List<MetadataEntry> Entries
+            public string Value
             {
                 get
                 {
-                    return entries;
+                    if (value == null)
+                    {
+                        value = Encoding.GetString(valueBytes);
+                    }
+                    return value;
                 }
             }
-
-            public Builder Add(MetadataEntry entry)
-            {
-                entries.Add(entry);
-                return this;
-            }
-
-            public Metadata Build()
-            {
-                return new Metadata(entries.ToImmutableList());
-            }
         }
     }
 }
diff --git a/src/csharp/Grpc.Core/Properties/AssemblyInfo.cs b/src/csharp/Grpc.Core/Properties/AssemblyInfo.cs
index c57eef65aac7c9bea1263a4913e96459946e63f3..2b3d7530f2cf0037457d38991123c5dbf7ce6fe9 100644
--- a/src/csharp/Grpc.Core/Properties/AssemblyInfo.cs
+++ b/src/csharp/Grpc.Core/Properties/AssemblyInfo.cs
@@ -9,6 +9,5 @@ using System.Runtime.CompilerServices;
 [assembly: AssemblyCopyright("Google Inc.  All rights reserved.")]
 [assembly: AssemblyTrademark("")]
 [assembly: AssemblyCulture("")]
-[assembly: AssemblyVersion("0.6.*")]
 
 [assembly: InternalsVisibleTo("Grpc.Core.Tests")]
diff --git a/src/csharp/Grpc.Core/Server.cs b/src/csharp/Grpc.Core/Server.cs
index 8e818885d181a1dc3a3903480b350a728ad7086a..cbf77196cf3193546465b4bbb1f851470c17084d 100644
--- a/src/csharp/Grpc.Core/Server.cs
+++ b/src/csharp/Grpc.Core/Server.cs
@@ -52,6 +52,7 @@ namespace Grpc.Core
         /// </summary>
         public const int PickUnusedPort = 0;
 
+        readonly GrpcEnvironment environment;
         readonly ServerSafeHandle handle;
         readonly object myLock = new object();
 
@@ -67,9 +68,10 @@ namespace Grpc.Core
         /// <param name="options">Channel options.</param>
         public Server(IEnumerable<ChannelOption> options = null)
         {
+            this.environment = GrpcEnvironment.GetInstance();
             using (var channelArgs = ChannelOptions.CreateChannelArgs(options))
             {
-                this.handle = ServerSafeHandle.NewServer(GetCompletionQueue(), channelArgs);
+                this.handle = ServerSafeHandle.NewServer(environment.CompletionQueue, channelArgs);
             }
         }
 
@@ -144,7 +146,7 @@ namespace Grpc.Core
                 shutdownRequested = true;
             }
 
-            handle.ShutdownAndNotify(GetCompletionQueue(), HandleServerShutdown);
+            handle.ShutdownAndNotify(HandleServerShutdown, environment);
             await shutdownTcs.Task;
             handle.Dispose();
         }
@@ -173,7 +175,7 @@ namespace Grpc.Core
                 shutdownRequested = true;
             }
 
-            handle.ShutdownAndNotify(GetCompletionQueue(), HandleServerShutdown);
+            handle.ShutdownAndNotify(HandleServerShutdown, environment);
             handle.CancelAllCalls();
             await shutdownTcs.Task;
             handle.Dispose();
@@ -208,7 +210,7 @@ namespace Grpc.Core
             {
                 if (!shutdownRequested)
                 {
-                    handle.RequestCall(GetCompletionQueue(), HandleNewServerRpc);
+                    handle.RequestCall(HandleNewServerRpc, environment);
                 }
             }
         }
@@ -225,7 +227,7 @@ namespace Grpc.Core
                 {
                     callHandler = new NoSuchMethodCallHandler();
                 }
-                await callHandler.HandleCall(method, call, GetCompletionQueue());
+                await callHandler.HandleCall(method, call, environment);
             }
             catch (Exception e)
             {
@@ -259,10 +261,5 @@ namespace Grpc.Core
         {
             shutdownTcs.SetResult(null);
         }
-
-        private static CompletionQueueSafeHandle GetCompletionQueue()
-        {
-            return GrpcEnvironment.ThreadPool.CompletionQueue;
-        }
     }
 }
diff --git a/src/csharp/Grpc.Core/Version.cs b/src/csharp/Grpc.Core/Version.cs
new file mode 100644
index 0000000000000000000000000000000000000000..f1db1f61578e1fdfc45c6000ffbc6916240c22dc
--- /dev/null
+++ b/src/csharp/Grpc.Core/Version.cs
@@ -0,0 +1,5 @@
+using System.Reflection;
+using System.Runtime.CompilerServices;
+
+// The current version of gRPC C#.
+[assembly: AssemblyVersion("0.6.0.*")]
diff --git a/src/csharp/Grpc.Examples.MathClient/Grpc.Examples.MathClient.csproj b/src/csharp/Grpc.Examples.MathClient/Grpc.Examples.MathClient.csproj
index 19bb4347aa8ecf49d15bdbd05313bd3dff2270e5..5d5401593d0e165e19cdcf52f78d1a426f496aea 100644
--- a/src/csharp/Grpc.Examples.MathClient/Grpc.Examples.MathClient.csproj
+++ b/src/csharp/Grpc.Examples.MathClient/Grpc.Examples.MathClient.csproj
@@ -1,4 +1,4 @@
-<?xml version="1.0" encoding="utf-8"?>
+<?xml version="1.0" encoding="utf-8"?>
 <Project DefaultTargets="Build" ToolsVersion="4.0" xmlns="http://schemas.microsoft.com/developer/msbuild/2003">
   <PropertyGroup>
     <Configuration Condition=" '$(Configuration)' == '' ">Debug</Configuration>
@@ -35,6 +35,9 @@
     <Reference Include="System" />
   </ItemGroup>
   <ItemGroup>
+    <Compile Include="..\Grpc.Core\Version.cs">
+      <Link>Version.cs</Link>
+    </Compile>
     <Compile Include="Properties\AssemblyInfo.cs" />
     <Compile Include="MathClient.cs" />
   </ItemGroup>
@@ -49,4 +52,4 @@
       <Name>Grpc.Examples</Name>
     </ProjectReference>
   </ItemGroup>
-</Project>
+</Project>
\ No newline at end of file
diff --git a/src/csharp/Grpc.Examples.MathClient/MathClient.cs b/src/csharp/Grpc.Examples.MathClient/MathClient.cs
index 360fe928dd8e15c406e00b6afc1317d4ff60e507..cfe2a0691607c27ed2608b91d9fa097a6c59a0c6 100644
--- a/src/csharp/Grpc.Examples.MathClient/MathClient.cs
+++ b/src/csharp/Grpc.Examples.MathClient/MathClient.cs
@@ -39,22 +39,20 @@ namespace math
     {
         public static void Main(string[] args)
         {
-            GrpcEnvironment.Initialize();
-
             using (Channel channel = new Channel("127.0.0.1", 23456))
             {
-                Math.IMathClient stub = new Math.MathClient(channel);
-                MathExamples.DivExample(stub);
+                Math.IMathClient client = new Math.MathClient(channel);
+                MathExamples.DivExample(client);
 
-                MathExamples.DivAsyncExample(stub).Wait();
+                MathExamples.DivAsyncExample(client).Wait();
 
-                MathExamples.FibExample(stub).Wait();
+                MathExamples.FibExample(client).Wait();
 
-                MathExamples.SumExample(stub).Wait();
+                MathExamples.SumExample(client).Wait();
 
-                MathExamples.DivManyExample(stub).Wait();
+                MathExamples.DivManyExample(client).Wait();
 
-                MathExamples.DependendRequestsExample(stub).Wait();
+                MathExamples.DependendRequestsExample(client).Wait();
             }
 
             GrpcEnvironment.Shutdown();
diff --git a/src/csharp/Grpc.Examples.MathClient/Properties/AssemblyInfo.cs b/src/csharp/Grpc.Examples.MathClient/Properties/AssemblyInfo.cs
index a57c540215c78175bdf777cbf23876174076864f..0fb0dbd510a861bc08bdab58476f9468befcd23b 100644
--- a/src/csharp/Grpc.Examples.MathClient/Properties/AssemblyInfo.cs
+++ b/src/csharp/Grpc.Examples.MathClient/Properties/AssemblyInfo.cs
@@ -9,4 +9,3 @@ using System.Runtime.CompilerServices;
 [assembly: AssemblyCopyright("Google Inc.  All rights reserved.")]
 [assembly: AssemblyTrademark("")]
 [assembly: AssemblyCulture("")]
-[assembly: AssemblyVersion("0.6.*")]
diff --git a/src/csharp/Grpc.Examples.MathServer/Grpc.Examples.MathServer.csproj b/src/csharp/Grpc.Examples.MathServer/Grpc.Examples.MathServer.csproj
index ba6586ee5e23f3f622bf3d05c4943bb7e66b922d..677d87da205d2e4fb01d487cf4b54c01000642f4 100644
--- a/src/csharp/Grpc.Examples.MathServer/Grpc.Examples.MathServer.csproj
+++ b/src/csharp/Grpc.Examples.MathServer/Grpc.Examples.MathServer.csproj
@@ -35,6 +35,9 @@
     <Reference Include="System" />
   </ItemGroup>
   <ItemGroup>
+    <Compile Include="..\Grpc.Core\Version.cs">
+      <Link>Version.cs</Link>
+    </Compile>
     <Compile Include="Properties\AssemblyInfo.cs" />
     <Compile Include="MathServer.cs" />
   </ItemGroup>
diff --git a/src/csharp/Grpc.Examples.MathServer/MathServer.cs b/src/csharp/Grpc.Examples.MathServer/MathServer.cs
index d05e3f28080cc167dcede1f551683c212c13e221..f4409851127a2c2a36b1461381c429cf88f2adca 100644
--- a/src/csharp/Grpc.Examples.MathServer/MathServer.cs
+++ b/src/csharp/Grpc.Examples.MathServer/MathServer.cs
@@ -42,8 +42,6 @@ namespace math
         {
             string host = "0.0.0.0";
 
-            GrpcEnvironment.Initialize();
-
             Server server = new Server();
             server.AddServiceDefinition(Math.BindService(new MathServiceImpl()));
             int port = server.AddListeningPort(host, 23456);
diff --git a/src/csharp/Grpc.Examples.MathServer/Properties/AssemblyInfo.cs b/src/csharp/Grpc.Examples.MathServer/Properties/AssemblyInfo.cs
index 6c772cb45cf44d8234c48e8796cc2e014056454b..63035b6c63b78cec07a03723375cdc24885e9e53 100644
--- a/src/csharp/Grpc.Examples.MathServer/Properties/AssemblyInfo.cs
+++ b/src/csharp/Grpc.Examples.MathServer/Properties/AssemblyInfo.cs
@@ -9,4 +9,3 @@ using System.Runtime.CompilerServices;
 [assembly: AssemblyCopyright("Google Inc.  All rights reserved.")]
 [assembly: AssemblyTrademark("")]
 [assembly: AssemblyCulture("")]
-[assembly: AssemblyVersion("0.6.*")]
diff --git a/src/csharp/Grpc.Examples.Tests/Grpc.Examples.Tests.csproj b/src/csharp/Grpc.Examples.Tests/Grpc.Examples.Tests.csproj
index 6e84add42baff0160a6987b2c1b909eb6c781c65..d59d7515d1ffb886bf3402dbcb2b7bc3802066d9 100644
--- a/src/csharp/Grpc.Examples.Tests/Grpc.Examples.Tests.csproj
+++ b/src/csharp/Grpc.Examples.Tests/Grpc.Examples.Tests.csproj
@@ -43,6 +43,9 @@
     </Reference>
   </ItemGroup>
   <ItemGroup>
+    <Compile Include="..\Grpc.Core\Version.cs">
+      <Link>Version.cs</Link>
+    </Compile>
     <Compile Include="Properties\AssemblyInfo.cs" />
     <Compile Include="MathClientServerTests.cs" />
   </ItemGroup>
diff --git a/src/csharp/Grpc.Examples.Tests/MathClientServerTests.cs b/src/csharp/Grpc.Examples.Tests/MathClientServerTests.cs
index aadd49f795d7aeed17673a001781987439912e31..e7c4b331208de2f09590830889e3423ae123455f 100644
--- a/src/csharp/Grpc.Examples.Tests/MathClientServerTests.cs
+++ b/src/csharp/Grpc.Examples.Tests/MathClientServerTests.cs
@@ -49,33 +49,30 @@ namespace math.Tests
         string host = "localhost";
         Server server;
         Channel channel;
-        Math.IMathClient client;
+        Math.MathClient client;
 
         [TestFixtureSetUp]
         public void Init()
         {
-            GrpcEnvironment.Initialize();
-
             server = new Server();
             server.AddServiceDefinition(Math.BindService(new MathServiceImpl()));
             int port = server.AddListeningPort(host, Server.PickUnusedPort);
             server.Start();
             channel = new Channel(host, port);
+            client = Math.NewClient(channel);
 
             // TODO(jtattermusch): get rid of the custom header here once we have dedicated tests
             // for header support.
-            var stubConfig = new StubConfiguration((headerBuilder) =>
+            client.HeaderInterceptor = (metadata) =>
             {
-                headerBuilder.Add(new Metadata.MetadataEntry("customHeader", "abcdef"));
-            });
-            client = Math.NewStub(channel, stubConfig);
+                metadata.Add(new Metadata.Entry("customHeader", "abcdef"));
+            };
         }
 
         [TestFixtureTearDown]
         public void Cleanup()
         {
             channel.Dispose();
-
             server.ShutdownAsync().Wait();
             GrpcEnvironment.Shutdown();
         }
diff --git a/src/csharp/Grpc.Examples.Tests/Properties/AssemblyInfo.cs b/src/csharp/Grpc.Examples.Tests/Properties/AssemblyInfo.cs
index 4acaeaa438e4141527af6035357c15af35fd5ab1..846afb46164eff70f7b2949a95f4666d25ba02f9 100644
--- a/src/csharp/Grpc.Examples.Tests/Properties/AssemblyInfo.cs
+++ b/src/csharp/Grpc.Examples.Tests/Properties/AssemblyInfo.cs
@@ -9,4 +9,3 @@ using System.Runtime.CompilerServices;
 [assembly: AssemblyCopyright("Google Inc.  All rights reserved.")]
 [assembly: AssemblyTrademark("")]
 [assembly: AssemblyCulture("")]
-[assembly: AssemblyVersion("0.6.*")]
diff --git a/src/csharp/Grpc.Examples/Grpc.Examples.csproj b/src/csharp/Grpc.Examples/Grpc.Examples.csproj
index 5ce490f40340124bca527c1d18e99da249191ffc..eaf24a253c09643dd6e85b6c118b12fff00644fc 100644
--- a/src/csharp/Grpc.Examples/Grpc.Examples.csproj
+++ b/src/csharp/Grpc.Examples/Grpc.Examples.csproj
@@ -40,6 +40,9 @@
     </Reference>
   </ItemGroup>
   <ItemGroup>
+    <Compile Include="..\Grpc.Core\Version.cs">
+      <Link>Version.cs</Link>
+    </Compile>
     <Compile Include="Properties\AssemblyInfo.cs" />
     <Compile Include="Math.cs" />
     <Compile Include="MathGrpc.cs" />
diff --git a/src/csharp/Grpc.Examples/MathExamples.cs b/src/csharp/Grpc.Examples/MathExamples.cs
index d2cfbee18f7fad6c4d69c1a16cd2bf08b2955082..7deb6516893b9957433225e30eca249780036d19 100644
--- a/src/csharp/Grpc.Examples/MathExamples.cs
+++ b/src/csharp/Grpc.Examples/MathExamples.cs
@@ -38,29 +38,29 @@ namespace math
 {
     public static class MathExamples
     {
-        public static void DivExample(Math.IMathClient stub)
+        public static void DivExample(Math.IMathClient client)
         {
-            DivReply result = stub.Div(new DivArgs.Builder { Dividend = 10, Divisor = 3 }.Build());
+            DivReply result = client.Div(new DivArgs.Builder { Dividend = 10, Divisor = 3 }.Build());
             Console.WriteLine("Div Result: " + result);
         }
 
-        public static async Task DivAsyncExample(Math.IMathClient stub)
+        public static async Task DivAsyncExample(Math.IMathClient client)
         {
-            Task<DivReply> resultTask = stub.DivAsync(new DivArgs.Builder { Dividend = 4, Divisor = 5 }.Build());
+            Task<DivReply> resultTask = client.DivAsync(new DivArgs.Builder { Dividend = 4, Divisor = 5 }.Build());
             DivReply result = await resultTask;
             Console.WriteLine("DivAsync Result: " + result);
         }
 
-        public static async Task FibExample(Math.IMathClient stub)
+        public static async Task FibExample(Math.IMathClient client)
         {
-            using (var call = stub.Fib(new FibArgs.Builder { Limit = 5 }.Build()))
+            using (var call = client.Fib(new FibArgs.Builder { Limit = 5 }.Build()))
             {
                 List<Num> result = await call.ResponseStream.ToList();
                 Console.WriteLine("Fib Result: " + string.Join("|", result));
             }
         }
 
-        public static async Task SumExample(Math.IMathClient stub)
+        public static async Task SumExample(Math.IMathClient client)
         {
             var numbers = new List<Num>
             {
@@ -69,14 +69,14 @@ namespace math
                 new Num.Builder { Num_ = 3 }.Build()
             };
 
-            using (var call = stub.Sum())
+            using (var call = client.Sum())
             {
                 await call.RequestStream.WriteAll(numbers);
                 Console.WriteLine("Sum Result: " + await call.Result);
             }
         }
 
-        public static async Task DivManyExample(Math.IMathClient stub)
+        public static async Task DivManyExample(Math.IMathClient client)
         {
             var divArgsList = new List<DivArgs>
             {
@@ -84,14 +84,14 @@ namespace math
                 new DivArgs.Builder { Dividend = 100, Divisor = 21 }.Build(),
                 new DivArgs.Builder { Dividend = 7, Divisor = 2 }.Build()
             };
-            using (var call = stub.DivMany())
+            using (var call = client.DivMany())
             { 
                 await call.RequestStream.WriteAll(divArgsList);
                 Console.WriteLine("DivMany Result: " + string.Join("|", await call.ResponseStream.ToList()));
             }
         }
 
-        public static async Task DependendRequestsExample(Math.IMathClient stub)
+        public static async Task DependendRequestsExample(Math.IMathClient client)
         {
             var numbers = new List<Num>
             {
@@ -101,13 +101,13 @@ namespace math
             };
 
             Num sum;
-            using (var sumCall = stub.Sum())
+            using (var sumCall = client.Sum())
             {
                 await sumCall.RequestStream.WriteAll(numbers);
                 sum = await sumCall.Result;
             }
 
-            DivReply result = await stub.DivAsync(new DivArgs.Builder { Dividend = sum.Num_, Divisor = numbers.Count }.Build());
+            DivReply result = await client.DivAsync(new DivArgs.Builder { Dividend = sum.Num_, Divisor = numbers.Count }.Build());
             Console.WriteLine("Avg Result: " + result);
         }
     }
diff --git a/src/csharp/Grpc.Examples/MathGrpc.cs b/src/csharp/Grpc.Examples/MathGrpc.cs
index b9efc44e8c1e4bdd6a704208bd3f827032fa4bd8..1805972ce33f2dacdee3132133385237f6bf9649 100644
--- a/src/csharp/Grpc.Examples/MathGrpc.cs
+++ b/src/csharp/Grpc.Examples/MathGrpc.cs
@@ -41,14 +41,14 @@ namespace math {
         __Marshaller_Num,
         __Marshaller_Num);
 
-    // client-side stub interface
+    // client interface
     public interface IMathClient
     {
-      global::math.DivReply Div(global::math.DivArgs request, CancellationToken token = default(CancellationToken));
-      Task<global::math.DivReply> DivAsync(global::math.DivArgs request, CancellationToken token = default(CancellationToken));
-      AsyncDuplexStreamingCall<global::math.DivArgs, global::math.DivReply> DivMany(CancellationToken token = default(CancellationToken));
-      AsyncServerStreamingCall<global::math.Num> Fib(global::math.FibArgs request, CancellationToken token = default(CancellationToken));
-      AsyncClientStreamingCall<global::math.Num, global::math.Num> Sum(CancellationToken token = default(CancellationToken));
+      global::math.DivReply Div(global::math.DivArgs request, Metadata headers = null, CancellationToken cancellationToken = default(CancellationToken));
+      Task<global::math.DivReply> DivAsync(global::math.DivArgs request, Metadata headers = null, CancellationToken cancellationToken = default(CancellationToken));
+      AsyncDuplexStreamingCall<global::math.DivArgs, global::math.DivReply> DivMany(Metadata headers = null, CancellationToken cancellationToken = default(CancellationToken));
+      AsyncServerStreamingCall<global::math.Num> Fib(global::math.FibArgs request, Metadata headers = null, CancellationToken cancellationToken = default(CancellationToken));
+      AsyncClientStreamingCall<global::math.Num, global::math.Num> Sum(Metadata headers = null, CancellationToken cancellationToken = default(CancellationToken));
     }
 
     // server-side interface
@@ -61,38 +61,35 @@ namespace math {
     }
 
     // client stub
-    public class MathClient : AbstractStub<MathClient, StubConfiguration>, IMathClient
+    public class MathClient : ClientBase, IMathClient
     {
-      public MathClient(Channel channel) : this(channel, StubConfiguration.Default)
+      public MathClient(Channel channel) : base(channel)
       {
       }
-      public MathClient(Channel channel, StubConfiguration config) : base(channel, config)
+      public global::math.DivReply Div(global::math.DivArgs request, Metadata headers = null, CancellationToken cancellationToken = default(CancellationToken))
       {
+        var call = CreateCall(__ServiceName, __Method_Div, headers);
+        return Calls.BlockingUnaryCall(call, request, cancellationToken);
       }
-      public global::math.DivReply Div(global::math.DivArgs request, CancellationToken token = default(CancellationToken))
+      public Task<global::math.DivReply> DivAsync(global::math.DivArgs request, Metadata headers = null, CancellationToken cancellationToken = default(CancellationToken))
       {
-        var call = CreateCall(__ServiceName, __Method_Div);
-        return Calls.BlockingUnaryCall(call, request, token);
+        var call = CreateCall(__ServiceName, __Method_Div, headers);
+        return Calls.AsyncUnaryCall(call, request, cancellationToken);
       }
-      public Task<global::math.DivReply> DivAsync(global::math.DivArgs request, CancellationToken token = default(CancellationToken))
+      public AsyncDuplexStreamingCall<global::math.DivArgs, global::math.DivReply> DivMany(Metadata headers = null, CancellationToken cancellationToken = default(CancellationToken))
       {
-        var call = CreateCall(__ServiceName, __Method_Div);
-        return Calls.AsyncUnaryCall(call, request, token);
+        var call = CreateCall(__ServiceName, __Method_DivMany, headers);
+        return Calls.AsyncDuplexStreamingCall(call, cancellationToken);
       }
-      public AsyncDuplexStreamingCall<global::math.DivArgs, global::math.DivReply> DivMany(CancellationToken token = default(CancellationToken))
+      public AsyncServerStreamingCall<global::math.Num> Fib(global::math.FibArgs request, Metadata headers = null, CancellationToken cancellationToken = default(CancellationToken))
       {
-        var call = CreateCall(__ServiceName, __Method_DivMany);
-        return Calls.AsyncDuplexStreamingCall(call, token);
+        var call = CreateCall(__ServiceName, __Method_Fib, headers);
+        return Calls.AsyncServerStreamingCall(call, request, cancellationToken);
       }
-      public AsyncServerStreamingCall<global::math.Num> Fib(global::math.FibArgs request, CancellationToken token = default(CancellationToken))
+      public AsyncClientStreamingCall<global::math.Num, global::math.Num> Sum(Metadata headers = null, CancellationToken cancellationToken = default(CancellationToken))
       {
-        var call = CreateCall(__ServiceName, __Method_Fib);
-        return Calls.AsyncServerStreamingCall(call, request, token);
-      }
-      public AsyncClientStreamingCall<global::math.Num, global::math.Num> Sum(CancellationToken token = default(CancellationToken))
-      {
-        var call = CreateCall(__ServiceName, __Method_Sum);
-        return Calls.AsyncClientStreamingCall(call, token);
+        var call = CreateCall(__ServiceName, __Method_Sum, headers);
+        return Calls.AsyncClientStreamingCall(call, cancellationToken);
       }
     }
 
@@ -106,17 +103,12 @@ namespace math {
           .AddMethod(__Method_Sum, serviceImpl.Sum).Build();
     }
 
-    // creates a new client stub
-    public static IMathClient NewStub(Channel channel)
+    // creates a new client
+    public static MathClient NewClient(Channel channel)
     {
       return new MathClient(channel);
     }
 
-    // creates a new client stub
-    public static IMathClient NewStub(Channel channel, StubConfiguration config)
-    {
-      return new MathClient(channel, config);
-    }
   }
 }
 #endregion
diff --git a/src/csharp/Grpc.Examples/Properties/AssemblyInfo.cs b/src/csharp/Grpc.Examples/Properties/AssemblyInfo.cs
index 60a7aaea137e0c8118795afbee5b41e3a73d05e2..92111389cb904c52d5498f5881997f62e2a3a15b 100644
--- a/src/csharp/Grpc.Examples/Properties/AssemblyInfo.cs
+++ b/src/csharp/Grpc.Examples/Properties/AssemblyInfo.cs
@@ -9,4 +9,3 @@ using System.Runtime.CompilerServices;
 [assembly: AssemblyCopyright("Google Inc.  All rights reserved.")]
 [assembly: AssemblyTrademark("")]
 [assembly: AssemblyCulture("")]
-[assembly: AssemblyVersion("0.6.*")]
diff --git a/src/csharp/Grpc.HealthCheck.Tests/.gitignore b/src/csharp/Grpc.HealthCheck.Tests/.gitignore
new file mode 100644
index 0000000000000000000000000000000000000000..1746e3269ed0fcf5cde6ed13a6543865137868c0
--- /dev/null
+++ b/src/csharp/Grpc.HealthCheck.Tests/.gitignore
@@ -0,0 +1,2 @@
+bin
+obj
diff --git a/src/csharp/Grpc.HealthCheck.Tests/Grpc.HealthCheck.Tests.csproj b/src/csharp/Grpc.HealthCheck.Tests/Grpc.HealthCheck.Tests.csproj
new file mode 100644
index 0000000000000000000000000000000000000000..72e110302b69e751c0d8c734456ef3f31503c742
--- /dev/null
+++ b/src/csharp/Grpc.HealthCheck.Tests/Grpc.HealthCheck.Tests.csproj
@@ -0,0 +1,82 @@
+<?xml version="1.0" encoding="utf-8"?>
+<Project ToolsVersion="12.0" DefaultTargets="Build" xmlns="http://schemas.microsoft.com/developer/msbuild/2003">
+  <Import Project="$(MSBuildExtensionsPath)\$(MSBuildToolsVersion)\Microsoft.Common.props" Condition="Exists('$(MSBuildExtensionsPath)\$(MSBuildToolsVersion)\Microsoft.Common.props')" />
+  <PropertyGroup>
+    <Configuration Condition=" '$(Configuration)' == '' ">Debug</Configuration>
+    <Platform Condition=" '$(Platform)' == '' ">AnyCPU</Platform>
+    <ProjectGuid>{F8C6D937-C44B-4EE3-A431-B0FBAEACE47D}</ProjectGuid>
+    <OutputType>Library</OutputType>
+    <AppDesignerFolder>Properties</AppDesignerFolder>
+    <RootNamespace>Grpc.HealthCheck.Tests</RootNamespace>
+    <AssemblyName>Grpc.HealthCheck.Tests</AssemblyName>
+    <TargetFrameworkVersion>v4.5</TargetFrameworkVersion>
+    <FileAlignment>512</FileAlignment>
+  </PropertyGroup>
+  <PropertyGroup Condition=" '$(Configuration)|$(Platform)' == 'Debug|AnyCPU' ">
+    <DebugSymbols>true</DebugSymbols>
+    <DebugType>full</DebugType>
+    <Optimize>false</Optimize>
+    <OutputPath>bin\Debug\</OutputPath>
+    <DefineConstants>DEBUG;TRACE</DefineConstants>
+    <ErrorReport>prompt</ErrorReport>
+    <WarningLevel>4</WarningLevel>
+  </PropertyGroup>
+  <PropertyGroup Condition=" '$(Configuration)|$(Platform)' == 'Release|AnyCPU' ">
+    <DebugType>pdbonly</DebugType>
+    <Optimize>true</Optimize>
+    <OutputPath>bin\Release\</OutputPath>
+    <DefineConstants>TRACE</DefineConstants>
+    <ErrorReport>prompt</ErrorReport>
+    <WarningLevel>4</WarningLevel>
+  </PropertyGroup>
+  <ItemGroup>
+    <Reference Include="Google.ProtocolBuffers">
+      <HintPath>..\packages\Google.ProtocolBuffers.2.4.1.555\lib\net40\Google.ProtocolBuffers.dll</HintPath>
+    </Reference>
+    <Reference Include="Google.ProtocolBuffers.Serialization">
+      <HintPath>..\packages\Google.ProtocolBuffers.2.4.1.555\lib\net40\Google.ProtocolBuffers.Serialization.dll</HintPath>
+    </Reference>
+    <Reference Include="nunit.framework">
+      <HintPath>..\packages\NUnit.2.6.4\lib\nunit.framework.dll</HintPath>
+    </Reference>
+    <Reference Include="System" />
+    <Reference Include="System.Core" />
+    <Reference Include="System.Xml.Linq" />
+    <Reference Include="System.Data.DataSetExtensions" />
+    <Reference Include="Microsoft.CSharp" />
+    <Reference Include="System.Data" />
+    <Reference Include="System.Xml" />
+  </ItemGroup>
+  <ItemGroup>
+    <Compile Include="..\Grpc.Core\Version.cs">
+      <Link>Version.cs</Link>
+    </Compile>
+    <Compile Include="HealthServiceImplTest.cs" />
+    <Compile Include="HealthClientServerTest.cs" />
+    <Compile Include="Properties\AssemblyInfo.cs" />
+  </ItemGroup>
+  <ItemGroup>
+    <ProjectReference Include="..\Grpc.Core\Grpc.Core.csproj">
+      <Project>{ccc4440e-49f7-4790-b0af-feabb0837ae7}</Project>
+      <Name>Grpc.Core</Name>
+    </ProjectReference>
+    <ProjectReference Include="..\Grpc.HealthCheck\Grpc.HealthCheck.csproj">
+      <Project>{aa5e328a-8835-49d7-98ed-c29f2b3049f0}</Project>
+      <Name>Grpc.HealthCheck</Name>
+    </ProjectReference>
+  </ItemGroup>
+  <ItemGroup>
+    <None Include="packages.config" />
+  </ItemGroup>
+  <ItemGroup>
+    <Service Include="{82A7F48D-3B50-4B1E-B82E-3ADA8210C358}" />
+  </ItemGroup>
+  <Import Project="$(MSBuildToolsPath)\Microsoft.CSharp.targets" />
+  <!-- To modify your build process, add your task inside one of the targets below and uncomment it. 
+       Other similar extension points exist, see Microsoft.Common.targets.
+  <Target Name="BeforeBuild">
+  </Target>
+  <Target Name="AfterBuild">
+  </Target>
+  -->
+</Project>
\ No newline at end of file
diff --git a/src/csharp/Grpc.HealthCheck.Tests/HealthClientServerTest.cs b/src/csharp/Grpc.HealthCheck.Tests/HealthClientServerTest.cs
new file mode 100644
index 0000000000000000000000000000000000000000..73ff0e74b57daeeb87b9fd4563b6efaf2bf71281
--- /dev/null
+++ b/src/csharp/Grpc.HealthCheck.Tests/HealthClientServerTest.cs
@@ -0,0 +1,97 @@
+#region Copyright notice and license
+// Copyright 2015, Google Inc.
+// All rights reserved.
+//
+// Redistribution and use in source and binary forms, with or without
+// modification, are permitted provided that the following conditions are
+// met:
+//
+//     * Redistributions of source code must retain the above copyright
+// notice, this list of conditions and the following disclaimer.
+//     * Redistributions in binary form must reproduce the above
+// copyright notice, this list of conditions and the following disclaimer
+// in the documentation and/or other materials provided with the
+// distribution.
+//     * Neither the name of Google Inc. nor the names of its
+// contributors may be used to endorse or promote products derived from
+// this software without specific prior written permission.
+//
+// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+#endregion
+
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+using Grpc.Core;
+using Grpc.Health.V1Alpha;
+using NUnit.Framework;
+
+namespace Grpc.HealthCheck.Tests
+{
+    /// <summary>
+    /// Health client talks to health server.
+    /// </summary>
+    public class HealthClientServerTest
+    {
+        const string Host = "localhost";
+        Server server;
+        Channel channel;
+        Grpc.Health.V1Alpha.Health.IHealthClient client;
+        Grpc.HealthCheck.HealthServiceImpl serviceImpl;
+
+        [TestFixtureSetUp]
+        public void Init()
+        {
+            serviceImpl = new HealthServiceImpl();
+
+            server = new Server();
+            server.AddServiceDefinition(Grpc.Health.V1Alpha.Health.BindService(serviceImpl));
+            int port = server.AddListeningPort(Host, Server.PickUnusedPort);
+            server.Start();
+            channel = new Channel(Host, port);
+
+            client = Grpc.Health.V1Alpha.Health.NewClient(channel);
+        }
+
+        [TestFixtureTearDown]
+        public void Cleanup()
+        {
+            channel.Dispose();
+
+            server.ShutdownAsync().Wait();
+            GrpcEnvironment.Shutdown();
+        }
+
+        [Test]
+        public void ServiceIsRunning()
+        {
+            serviceImpl.SetStatus("", "", HealthCheckResponse.Types.ServingStatus.SERVING);
+
+            var response = client.Check(HealthCheckRequest.CreateBuilder().SetHost("").SetService("").Build());
+            Assert.AreEqual(HealthCheckResponse.Types.ServingStatus.SERVING, response.Status);
+        }
+
+        [Test]
+        public void ServiceDoesntExist()
+        {
+            // TODO(jtattermusch): currently, this returns wrong status code, because we don't enable sending arbitrary status code from
+            // server handlers yet.
+            Assert.Throws(typeof(RpcException), () => client.Check(HealthCheckRequest.CreateBuilder().SetHost("").SetService("nonexistent.service").Build()));
+        }
+
+        // TODO(jtattermusch): add test with timeout once timeouts are supported
+    }
+}
\ No newline at end of file
diff --git a/src/csharp/Grpc.HealthCheck.Tests/HealthServiceImplTest.cs b/src/csharp/Grpc.HealthCheck.Tests/HealthServiceImplTest.cs
new file mode 100644
index 0000000000000000000000000000000000000000..9b7c4f21406ed5593edb5cc19385aaed620b4460
--- /dev/null
+++ b/src/csharp/Grpc.HealthCheck.Tests/HealthServiceImplTest.cs
@@ -0,0 +1,107 @@
+#region Copyright notice and license
+// Copyright 2015, Google Inc.
+// All rights reserved.
+//
+// Redistribution and use in source and binary forms, with or without
+// modification, are permitted provided that the following conditions are
+// met:
+//
+//     * Redistributions of source code must retain the above copyright
+// notice, this list of conditions and the following disclaimer.
+//     * Redistributions in binary form must reproduce the above
+// copyright notice, this list of conditions and the following disclaimer
+// in the documentation and/or other materials provided with the
+// distribution.
+//     * Neither the name of Google Inc. nor the names of its
+// contributors may be used to endorse or promote products derived from
+// this software without specific prior written permission.
+//
+// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+#endregion
+
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+using Grpc.Core;
+using Grpc.Health.V1Alpha;
+using NUnit.Framework;
+
+namespace Grpc.HealthCheck.Tests
+{
+    /// <summary>
+    /// Tests for HealthCheckServiceImpl
+    /// </summary>
+    public class HealthServiceImplTest
+    {
+        [Test]
+        public void SetStatus()
+        {
+            var impl = new HealthServiceImpl();
+            impl.SetStatus("", "", HealthCheckResponse.Types.ServingStatus.SERVING);
+            Assert.AreEqual(HealthCheckResponse.Types.ServingStatus.SERVING, GetStatusHelper(impl, "", ""));
+
+            impl.SetStatus("", "", HealthCheckResponse.Types.ServingStatus.NOT_SERVING);
+            Assert.AreEqual(HealthCheckResponse.Types.ServingStatus.NOT_SERVING, GetStatusHelper(impl, "", ""));
+
+            impl.SetStatus("virtual-host", "", HealthCheckResponse.Types.ServingStatus.UNKNOWN);
+            Assert.AreEqual(HealthCheckResponse.Types.ServingStatus.UNKNOWN, GetStatusHelper(impl, "virtual-host", ""));
+
+            impl.SetStatus("virtual-host", "grpc.test.TestService", HealthCheckResponse.Types.ServingStatus.SERVING);
+            Assert.AreEqual(HealthCheckResponse.Types.ServingStatus.SERVING, GetStatusHelper(impl, "virtual-host", "grpc.test.TestService"));
+        }
+
+        [Test]
+        public void ClearStatus()
+        {
+            var impl = new HealthServiceImpl();
+            impl.SetStatus("", "", HealthCheckResponse.Types.ServingStatus.SERVING);
+            impl.SetStatus("virtual-host", "", HealthCheckResponse.Types.ServingStatus.UNKNOWN);
+
+            impl.ClearStatus("", "");
+
+            Assert.Throws(Is.TypeOf(typeof(RpcException)).And.Property("Status").Property("StatusCode").EqualTo(StatusCode.NotFound), () => GetStatusHelper(impl, "", ""));
+            Assert.AreEqual(HealthCheckResponse.Types.ServingStatus.UNKNOWN, GetStatusHelper(impl, "virtual-host", ""));
+        }
+
+        [Test]
+        public void ClearAll()
+        {
+            var impl = new HealthServiceImpl();
+            impl.SetStatus("", "", HealthCheckResponse.Types.ServingStatus.SERVING);
+            impl.SetStatus("virtual-host", "", HealthCheckResponse.Types.ServingStatus.UNKNOWN);
+
+            impl.ClearAll();
+            Assert.Throws(typeof(RpcException), () => GetStatusHelper(impl, "", ""));
+            Assert.Throws(typeof(RpcException), () => GetStatusHelper(impl, "virtual-host", ""));
+        }
+
+        [Test]
+        public void NullsRejected()
+        {
+            var impl = new HealthServiceImpl();
+            Assert.Throws(typeof(NullReferenceException), () => impl.SetStatus(null, "", HealthCheckResponse.Types.ServingStatus.SERVING));
+            Assert.Throws(typeof(NullReferenceException), () => impl.SetStatus("", null, HealthCheckResponse.Types.ServingStatus.SERVING));
+
+            Assert.Throws(typeof(NullReferenceException), () => impl.ClearStatus(null, ""));
+            Assert.Throws(typeof(NullReferenceException), () => impl.ClearStatus("", null));
+        }
+
+        private static HealthCheckResponse.Types.ServingStatus GetStatusHelper(HealthServiceImpl impl, string host, string service)
+        {
+            return impl.Check(null, HealthCheckRequest.CreateBuilder().SetHost(host).SetService(service).Build()).Result.Status;
+        }
+    }
+}
diff --git a/src/csharp/Grpc.HealthCheck.Tests/Properties/AssemblyInfo.cs b/src/csharp/Grpc.HealthCheck.Tests/Properties/AssemblyInfo.cs
new file mode 100644
index 0000000000000000000000000000000000000000..d5660305bef78671a1c62eceb082ee4886af525e
--- /dev/null
+++ b/src/csharp/Grpc.HealthCheck.Tests/Properties/AssemblyInfo.cs
@@ -0,0 +1,11 @@
+using System.Reflection;
+using System.Runtime.CompilerServices;
+
+[assembly: AssemblyTitle("Grpc.HealthCheck.Tests")]
+[assembly: AssemblyDescription("")]
+[assembly: AssemblyConfiguration("")]
+[assembly: AssemblyCompany("")]
+[assembly: AssemblyProduct("")]
+[assembly: AssemblyCopyright("Google Inc.  All rights reserved.")]
+[assembly: AssemblyTrademark("")]
+[assembly: AssemblyCulture("")]
diff --git a/src/csharp/Grpc.HealthCheck.Tests/packages.config b/src/csharp/Grpc.HealthCheck.Tests/packages.config
new file mode 100644
index 0000000000000000000000000000000000000000..050c4eaed67c648525a4077234421861658d3db8
--- /dev/null
+++ b/src/csharp/Grpc.HealthCheck.Tests/packages.config
@@ -0,0 +1,5 @@
+<?xml version="1.0" encoding="utf-8"?>
+<packages>
+  <package id="Google.ProtocolBuffers" version="2.4.1.555" targetFramework="net45" />
+  <package id="NUnit" version="2.6.4" targetFramework="net45" />
+</packages>
\ No newline at end of file
diff --git a/src/csharp/Grpc.HealthCheck/.gitignore b/src/csharp/Grpc.HealthCheck/.gitignore
new file mode 100644
index 0000000000000000000000000000000000000000..1746e3269ed0fcf5cde6ed13a6543865137868c0
--- /dev/null
+++ b/src/csharp/Grpc.HealthCheck/.gitignore
@@ -0,0 +1,2 @@
+bin
+obj
diff --git a/src/csharp/Grpc.HealthCheck/Grpc.HealthCheck.csproj b/src/csharp/Grpc.HealthCheck/Grpc.HealthCheck.csproj
new file mode 100644
index 0000000000000000000000000000000000000000..4ebb6446dd2d9a937bc92217a41f093d0daefa6a
--- /dev/null
+++ b/src/csharp/Grpc.HealthCheck/Grpc.HealthCheck.csproj
@@ -0,0 +1,79 @@
+<?xml version="1.0" encoding="utf-8"?>
+<Project ToolsVersion="12.0" DefaultTargets="Build" xmlns="http://schemas.microsoft.com/developer/msbuild/2003">
+  <Import Project="$(MSBuildExtensionsPath)\$(MSBuildToolsVersion)\Microsoft.Common.props" Condition="Exists('$(MSBuildExtensionsPath)\$(MSBuildToolsVersion)\Microsoft.Common.props')" />
+  <PropertyGroup>
+    <Configuration Condition=" '$(Configuration)' == '' ">Debug</Configuration>
+    <Platform Condition=" '$(Platform)' == '' ">AnyCPU</Platform>
+    <ProjectGuid>{AA5E328A-8835-49D7-98ED-C29F2B3049F0}</ProjectGuid>
+    <OutputType>Library</OutputType>
+    <AppDesignerFolder>Properties</AppDesignerFolder>
+    <RootNamespace>Grpc.HealthCheck</RootNamespace>
+    <AssemblyName>Grpc.HealthCheck</AssemblyName>
+    <TargetFrameworkVersion>v4.5</TargetFrameworkVersion>
+    <FileAlignment>512</FileAlignment>
+    <DocumentationFile>bin\$(Configuration)\Grpc.HealthCheck.Xml</DocumentationFile>
+  </PropertyGroup>
+  <PropertyGroup Condition=" '$(Configuration)|$(Platform)' == 'Debug|AnyCPU' ">
+    <DebugSymbols>true</DebugSymbols>
+    <DebugType>full</DebugType>
+    <Optimize>false</Optimize>
+    <OutputPath>bin\Debug\</OutputPath>
+    <DefineConstants>DEBUG;TRACE</DefineConstants>
+    <ErrorReport>prompt</ErrorReport>
+    <WarningLevel>4</WarningLevel>
+  </PropertyGroup>
+  <PropertyGroup Condition=" '$(Configuration)|$(Platform)' == 'Release|AnyCPU' ">
+    <DebugType>pdbonly</DebugType>
+    <Optimize>true</Optimize>
+    <OutputPath>bin\Release\</OutputPath>
+    <DefineConstants>TRACE</DefineConstants>
+    <ErrorReport>prompt</ErrorReport>
+    <WarningLevel>4</WarningLevel>
+  </PropertyGroup>
+  <ItemGroup>
+    <Reference Include="Google.ProtocolBuffers">
+      <HintPath>..\packages\Google.ProtocolBuffers.2.4.1.555\lib\net40\Google.ProtocolBuffers.dll</HintPath>
+    </Reference>
+    <Reference Include="Google.ProtocolBuffers.Serialization">
+      <HintPath>..\packages\Google.ProtocolBuffers.2.4.1.555\lib\net40\Google.ProtocolBuffers.Serialization.dll</HintPath>
+    </Reference>
+    <Reference Include="System" />
+    <Reference Include="System.Core" />
+    <Reference Include="System.Interactive.Async">
+      <HintPath>..\packages\Ix-Async.1.2.3\lib\net45\System.Interactive.Async.dll</HintPath>
+    </Reference>
+    <Reference Include="System.Xml.Linq" />
+    <Reference Include="System.Data.DataSetExtensions" />
+    <Reference Include="Microsoft.CSharp" />
+    <Reference Include="System.Data" />
+    <Reference Include="System.Xml" />
+  </ItemGroup>
+  <ItemGroup>
+    <Compile Include="..\Grpc.Core\Version.cs">
+      <Link>Version.cs</Link>
+    </Compile>
+    <Compile Include="HealthServiceImpl.cs" />
+    <Compile Include="Health.cs" />
+    <Compile Include="HealthGrpc.cs" />
+    <Compile Include="Properties\AssemblyInfo.cs" />
+  </ItemGroup>
+  <ItemGroup>
+    <None Include="Grpc.HealthCheck.nuspec" />
+    <None Include="packages.config" />
+    <None Include="proto\health.proto" />
+  </ItemGroup>
+  <ItemGroup>
+    <ProjectReference Include="..\Grpc.Core\Grpc.Core.csproj">
+      <Project>{ccc4440e-49f7-4790-b0af-feabb0837ae7}</Project>
+      <Name>Grpc.Core</Name>
+    </ProjectReference>
+  </ItemGroup>
+  <Import Project="$(MSBuildToolsPath)\Microsoft.CSharp.targets" />
+  <!-- To modify your build process, add your task inside one of the targets below and uncomment it. 
+       Other similar extension points exist, see Microsoft.Common.targets.
+  <Target Name="BeforeBuild">
+  </Target>
+  <Target Name="AfterBuild">
+  </Target>
+  -->
+</Project>
\ No newline at end of file
diff --git a/src/csharp/Grpc.HealthCheck/Grpc.HealthCheck.nuspec b/src/csharp/Grpc.HealthCheck/Grpc.HealthCheck.nuspec
new file mode 100644
index 0000000000000000000000000000000000000000..ca35b368053dab1e729e8b875236d6f15effc87c
--- /dev/null
+++ b/src/csharp/Grpc.HealthCheck/Grpc.HealthCheck.nuspec
@@ -0,0 +1,28 @@
+<?xml version="1.0" encoding="utf-8"?>
+<package>
+  <metadata>
+    <id>Grpc.HealthCheck</id>
+    <title>gRPC C# Healthchecking</title>
+    <summary>Implementation of gRPC health service</summary>
+    <description>Example implementation of grpc.health.v1alpha service that can be used for health-checking.</description>
+    <version>$version$</version>
+    <authors>Google Inc.</authors>
+    <owners>grpc-packages</owners>
+    <licenseUrl>https://github.com/grpc/grpc/blob/master/LICENSE</licenseUrl>
+    <projectUrl>https://github.com/grpc/grpc</projectUrl>
+    <requireLicenseAcceptance>false</requireLicenseAcceptance>
+    <copyright>Copyright 2015, Google Inc.</copyright>
+    <tags>gRPC health check</tags>
+	<dependencies>
+	  <dependency id="Google.ProtocolBuffers" version="2.4.1.555" />
+	  <dependency id="Grpc.Core" version="$version$" />
+	  <dependency id="Ix-Async" version="1.2.3" />
+    </dependencies>
+  </metadata>
+  <files>
+    <file src="bin/Release/Grpc.HealthCheck.dll" target="lib/net45" />
+	<file src="bin/Release/Grpc.HealthCheck.pdb" target="lib/net45" />
+	<file src="bin/Release/Grpc.HealthCheck.xml" target="lib/net45" />
+	<file src="**\*.cs" target="src" />
+  </files>
+</package>
diff --git a/src/csharp/Grpc.HealthCheck/Health.cs b/src/csharp/Grpc.HealthCheck/Health.cs
new file mode 100644
index 0000000000000000000000000000000000000000..361382d4bd6a5736f7c03cbc8f140e6533805930
--- /dev/null
+++ b/src/csharp/Grpc.HealthCheck/Health.cs
@@ -0,0 +1,687 @@
+// Generated by the protocol buffer compiler.  DO NOT EDIT!
+// source: health.proto
+#pragma warning disable 1591, 0612, 3021
+#region Designer generated code
+
+using pb = global::Google.ProtocolBuffers;
+using pbc = global::Google.ProtocolBuffers.Collections;
+using pbd = global::Google.ProtocolBuffers.Descriptors;
+using scg = global::System.Collections.Generic;
+namespace Grpc.Health.V1Alpha {
+
+  namespace Proto {
+
+    [global::System.Diagnostics.DebuggerNonUserCodeAttribute()]
+    public static partial class Health {
+
+      #region Extension registration
+      public static void RegisterAllExtensions(pb::ExtensionRegistry registry) {
+      }
+      #endregion
+      #region Static variables
+      internal static pbd::MessageDescriptor internal__static_grpc_health_v1alpha_HealthCheckRequest__Descriptor;
+      internal static pb::FieldAccess.FieldAccessorTable<global::Grpc.Health.V1Alpha.HealthCheckRequest, global::Grpc.Health.V1Alpha.HealthCheckRequest.Builder> internal__static_grpc_health_v1alpha_HealthCheckRequest__FieldAccessorTable;
+      internal static pbd::MessageDescriptor internal__static_grpc_health_v1alpha_HealthCheckResponse__Descriptor;
+      internal static pb::FieldAccess.FieldAccessorTable<global::Grpc.Health.V1Alpha.HealthCheckResponse, global::Grpc.Health.V1Alpha.HealthCheckResponse.Builder> internal__static_grpc_health_v1alpha_HealthCheckResponse__FieldAccessorTable;
+      #endregion
+      #region Descriptor
+      public static pbd::FileDescriptor Descriptor {
+        get { return descriptor; }
+      }
+      private static pbd::FileDescriptor descriptor;
+
+      static Health() {
+        byte[] descriptorData = global::System.Convert.FromBase64String(
+            string.Concat(
+              "CgxoZWFsdGgucHJvdG8SE2dycGMuaGVhbHRoLnYxYWxwaGEiMwoSSGVhbHRo", 
+              "Q2hlY2tSZXF1ZXN0EgwKBGhvc3QYASABKAkSDwoHc2VydmljZRgCIAEoCSKZ", 
+              "AQoTSGVhbHRoQ2hlY2tSZXNwb25zZRJGCgZzdGF0dXMYASABKA4yNi5ncnBj", 
+              "LmhlYWx0aC52MWFscGhhLkhlYWx0aENoZWNrUmVzcG9uc2UuU2VydmluZ1N0", 
+              "YXR1cyI6Cg1TZXJ2aW5nU3RhdHVzEgsKB1VOS05PV04QABILCgdTRVJWSU5H", 
+              "EAESDwoLTk9UX1NFUlZJTkcQAjJkCgZIZWFsdGgSWgoFQ2hlY2sSJy5ncnBj", 
+              "LmhlYWx0aC52MWFscGhhLkhlYWx0aENoZWNrUmVxdWVzdBooLmdycGMuaGVh", 
+              "bHRoLnYxYWxwaGEuSGVhbHRoQ2hlY2tSZXNwb25zZUIWqgITR3JwYy5IZWFs", 
+            "dGguVjFBbHBoYQ=="));
+        pbd::FileDescriptor.InternalDescriptorAssigner assigner = delegate(pbd::FileDescriptor root) {
+          descriptor = root;
+          internal__static_grpc_health_v1alpha_HealthCheckRequest__Descriptor = Descriptor.MessageTypes[0];
+          internal__static_grpc_health_v1alpha_HealthCheckRequest__FieldAccessorTable = 
+              new pb::FieldAccess.FieldAccessorTable<global::Grpc.Health.V1Alpha.HealthCheckRequest, global::Grpc.Health.V1Alpha.HealthCheckRequest.Builder>(internal__static_grpc_health_v1alpha_HealthCheckRequest__Descriptor,
+                  new string[] { "Host", "Service", });
+          internal__static_grpc_health_v1alpha_HealthCheckResponse__Descriptor = Descriptor.MessageTypes[1];
+          internal__static_grpc_health_v1alpha_HealthCheckResponse__FieldAccessorTable = 
+              new pb::FieldAccess.FieldAccessorTable<global::Grpc.Health.V1Alpha.HealthCheckResponse, global::Grpc.Health.V1Alpha.HealthCheckResponse.Builder>(internal__static_grpc_health_v1alpha_HealthCheckResponse__Descriptor,
+                  new string[] { "Status", });
+          pb::ExtensionRegistry registry = pb::ExtensionRegistry.CreateInstance();
+          RegisterAllExtensions(registry);
+          return registry;
+        };
+        pbd::FileDescriptor.InternalBuildGeneratedFileFrom(descriptorData,
+            new pbd::FileDescriptor[] {
+            }, assigner);
+      }
+      #endregion
+
+    }
+  }
+  #region Messages
+  [global::System.Diagnostics.DebuggerNonUserCodeAttribute()]
+  public sealed partial class HealthCheckRequest : pb::GeneratedMessage<HealthCheckRequest, HealthCheckRequest.Builder> {
+    private HealthCheckRequest() { }
+    private static readonly HealthCheckRequest defaultInstance = new HealthCheckRequest().MakeReadOnly();
+    private static readonly string[] _healthCheckRequestFieldNames = new string[] { "host", "service" };
+    private static readonly uint[] _healthCheckRequestFieldTags = new uint[] { 10, 18 };
+    public static HealthCheckRequest DefaultInstance {
+      get { return defaultInstance; }
+    }
+
+    public override HealthCheckRequest DefaultInstanceForType {
+      get { return DefaultInstance; }
+    }
+
+    protected override HealthCheckRequest ThisMessage {
+      get { return this; }
+    }
+
+    public static pbd::MessageDescriptor Descriptor {
+      get { return global::Grpc.Health.V1Alpha.Proto.Health.internal__static_grpc_health_v1alpha_HealthCheckRequest__Descriptor; }
+    }
+
+    protected override pb::FieldAccess.FieldAccessorTable<HealthCheckRequest, HealthCheckRequest.Builder> InternalFieldAccessors {
+      get { return global::Grpc.Health.V1Alpha.Proto.Health.internal__static_grpc_health_v1alpha_HealthCheckRequest__FieldAccessorTable; }
+    }
+
+    public const int HostFieldNumber = 1;
+    private bool hasHost;
+    private string host_ = "";
+    public bool HasHost {
+      get { return hasHost; }
+    }
+    public string Host {
+      get { return host_; }
+    }
+
+    public const int ServiceFieldNumber = 2;
+    private bool hasService;
+    private string service_ = "";
+    public bool HasService {
+      get { return hasService; }
+    }
+    public string Service {
+      get { return service_; }
+    }
+
+    public override bool IsInitialized {
+      get {
+        return true;
+      }
+    }
+
+    public override void WriteTo(pb::ICodedOutputStream output) {
+      CalcSerializedSize();
+      string[] field_names = _healthCheckRequestFieldNames;
+      if (hasHost) {
+        output.WriteString(1, field_names[0], Host);
+      }
+      if (hasService) {
+        output.WriteString(2, field_names[1], Service);
+      }
+      UnknownFields.WriteTo(output);
+    }
+
+    private int memoizedSerializedSize = -1;
+    public override int SerializedSize {
+      get {
+        int size = memoizedSerializedSize;
+        if (size != -1) return size;
+        return CalcSerializedSize();
+      }
+    }
+
+    private int CalcSerializedSize() {
+      int size = memoizedSerializedSize;
+      if (size != -1) return size;
+
+      size = 0;
+      if (hasHost) {
+        size += pb::CodedOutputStream.ComputeStringSize(1, Host);
+      }
+      if (hasService) {
+        size += pb::CodedOutputStream.ComputeStringSize(2, Service);
+      }
+      size += UnknownFields.SerializedSize;
+      memoizedSerializedSize = size;
+      return size;
+    }
+    public static HealthCheckRequest ParseFrom(pb::ByteString data) {
+      return ((Builder) CreateBuilder().MergeFrom(data)).BuildParsed();
+    }
+    public static HealthCheckRequest ParseFrom(pb::ByteString data, pb::ExtensionRegistry extensionRegistry) {
+      return ((Builder) CreateBuilder().MergeFrom(data, extensionRegistry)).BuildParsed();
+    }
+    public static HealthCheckRequest ParseFrom(byte[] data) {
+      return ((Builder) CreateBuilder().MergeFrom(data)).BuildParsed();
+    }
+    public static HealthCheckRequest ParseFrom(byte[] data, pb::ExtensionRegistry extensionRegistry) {
+      return ((Builder) CreateBuilder().MergeFrom(data, extensionRegistry)).BuildParsed();
+    }
+    public static HealthCheckRequest ParseFrom(global::System.IO.Stream input) {
+      return ((Builder) CreateBuilder().MergeFrom(input)).BuildParsed();
+    }
+    public static HealthCheckRequest ParseFrom(global::System.IO.Stream input, pb::ExtensionRegistry extensionRegistry) {
+      return ((Builder) CreateBuilder().MergeFrom(input, extensionRegistry)).BuildParsed();
+    }
+    public static HealthCheckRequest ParseDelimitedFrom(global::System.IO.Stream input) {
+      return CreateBuilder().MergeDelimitedFrom(input).BuildParsed();
+    }
+    public static HealthCheckRequest ParseDelimitedFrom(global::System.IO.Stream input, pb::ExtensionRegistry extensionRegistry) {
+      return CreateBuilder().MergeDelimitedFrom(input, extensionRegistry).BuildParsed();
+    }
+    public static HealthCheckRequest ParseFrom(pb::ICodedInputStream input) {
+      return ((Builder) CreateBuilder().MergeFrom(input)).BuildParsed();
+    }
+    public static HealthCheckRequest ParseFrom(pb::ICodedInputStream input, pb::ExtensionRegistry extensionRegistry) {
+      return ((Builder) CreateBuilder().MergeFrom(input, extensionRegistry)).BuildParsed();
+    }
+    private HealthCheckRequest MakeReadOnly() {
+      return this;
+    }
+
+    public static Builder CreateBuilder() { return new Builder(); }
+    public override Builder ToBuilder() { return CreateBuilder(this); }
+    public override Builder CreateBuilderForType() { return new Builder(); }
+    public static Builder CreateBuilder(HealthCheckRequest prototype) {
+      return new Builder(prototype);
+    }
+
+    [global::System.Diagnostics.DebuggerNonUserCodeAttribute()]
+    public sealed partial class Builder : pb::GeneratedBuilder<HealthCheckRequest, Builder> {
+      protected override Builder ThisBuilder {
+        get { return this; }
+      }
+      public Builder() {
+        result = DefaultInstance;
+        resultIsReadOnly = true;
+      }
+      internal Builder(HealthCheckRequest cloneFrom) {
+        result = cloneFrom;
+        resultIsReadOnly = true;
+      }
+
+      private bool resultIsReadOnly;
+      private HealthCheckRequest result;
+
+      private HealthCheckRequest PrepareBuilder() {
+        if (resultIsReadOnly) {
+          HealthCheckRequest original = result;
+          result = new HealthCheckRequest();
+          resultIsReadOnly = false;
+          MergeFrom(original);
+        }
+        return result;
+      }
+
+      public override bool IsInitialized {
+        get { return result.IsInitialized; }
+      }
+
+      protected override HealthCheckRequest MessageBeingBuilt {
+        get { return PrepareBuilder(); }
+      }
+
+      public override Builder Clear() {
+        result = DefaultInstance;
+        resultIsReadOnly = true;
+        return this;
+      }
+
+      public override Builder Clone() {
+        if (resultIsReadOnly) {
+          return new Builder(result);
+        } else {
+          return new Builder().MergeFrom(result);
+        }
+      }
+
+      public override pbd::MessageDescriptor DescriptorForType {
+        get { return global::Grpc.Health.V1Alpha.HealthCheckRequest.Descriptor; }
+      }
+
+      public override HealthCheckRequest DefaultInstanceForType {
+        get { return global::Grpc.Health.V1Alpha.HealthCheckRequest.DefaultInstance; }
+      }
+
+      public override HealthCheckRequest BuildPartial() {
+        if (resultIsReadOnly) {
+          return result;
+        }
+        resultIsReadOnly = true;
+        return result.MakeReadOnly();
+      }
+
+      public override Builder MergeFrom(pb::IMessage other) {
+        if (other is HealthCheckRequest) {
+          return MergeFrom((HealthCheckRequest) other);
+        } else {
+          base.MergeFrom(other);
+          return this;
+        }
+      }
+
+      public override Builder MergeFrom(HealthCheckRequest other) {
+        if (other == global::Grpc.Health.V1Alpha.HealthCheckRequest.DefaultInstance) return this;
+        PrepareBuilder();
+        if (other.HasHost) {
+          Host = other.Host;
+        }
+        if (other.HasService) {
+          Service = other.Service;
+        }
+        this.MergeUnknownFields(other.UnknownFields);
+        return this;
+      }
+
+      public override Builder MergeFrom(pb::ICodedInputStream input) {
+        return MergeFrom(input, pb::ExtensionRegistry.Empty);
+      }
+
+      public override Builder MergeFrom(pb::ICodedInputStream input, pb::ExtensionRegistry extensionRegistry) {
+        PrepareBuilder();
+        pb::UnknownFieldSet.Builder unknownFields = null;
+        uint tag;
+        string field_name;
+        while (input.ReadTag(out tag, out field_name)) {
+          if(tag == 0 && field_name != null) {
+            int field_ordinal = global::System.Array.BinarySearch(_healthCheckRequestFieldNames, field_name, global::System.StringComparer.Ordinal);
+            if(field_ordinal >= 0)
+              tag = _healthCheckRequestFieldTags[field_ordinal];
+            else {
+              if (unknownFields == null) {
+                unknownFields = pb::UnknownFieldSet.CreateBuilder(this.UnknownFields);
+              }
+              ParseUnknownField(input, unknownFields, extensionRegistry, tag, field_name);
+              continue;
+            }
+          }
+          switch (tag) {
+            case 0: {
+              throw pb::InvalidProtocolBufferException.InvalidTag();
+            }
+            default: {
+              if (pb::WireFormat.IsEndGroupTag(tag)) {
+                if (unknownFields != null) {
+                  this.UnknownFields = unknownFields.Build();
+                }
+                return this;
+              }
+              if (unknownFields == null) {
+                unknownFields = pb::UnknownFieldSet.CreateBuilder(this.UnknownFields);
+              }
+              ParseUnknownField(input, unknownFields, extensionRegistry, tag, field_name);
+              break;
+            }
+            case 10: {
+              result.hasHost = input.ReadString(ref result.host_);
+              break;
+            }
+            case 18: {
+              result.hasService = input.ReadString(ref result.service_);
+              break;
+            }
+          }
+        }
+
+        if (unknownFields != null) {
+          this.UnknownFields = unknownFields.Build();
+        }
+        return this;
+      }
+
+
+      public bool HasHost {
+        get { return result.hasHost; }
+      }
+      public string Host {
+        get { return result.Host; }
+        set { SetHost(value); }
+      }
+      public Builder SetHost(string value) {
+        pb::ThrowHelper.ThrowIfNull(value, "value");
+        PrepareBuilder();
+        result.hasHost = true;
+        result.host_ = value;
+        return this;
+      }
+      public Builder ClearHost() {
+        PrepareBuilder();
+        result.hasHost = false;
+        result.host_ = "";
+        return this;
+      }
+
+      public bool HasService {
+        get { return result.hasService; }
+      }
+      public string Service {
+        get { return result.Service; }
+        set { SetService(value); }
+      }
+      public Builder SetService(string value) {
+        pb::ThrowHelper.ThrowIfNull(value, "value");
+        PrepareBuilder();
+        result.hasService = true;
+        result.service_ = value;
+        return this;
+      }
+      public Builder ClearService() {
+        PrepareBuilder();
+        result.hasService = false;
+        result.service_ = "";
+        return this;
+      }
+    }
+    static HealthCheckRequest() {
+      object.ReferenceEquals(global::Grpc.Health.V1Alpha.Proto.Health.Descriptor, null);
+    }
+  }
+
+  [global::System.Diagnostics.DebuggerNonUserCodeAttribute()]
+  public sealed partial class HealthCheckResponse : pb::GeneratedMessage<HealthCheckResponse, HealthCheckResponse.Builder> {
+    private HealthCheckResponse() { }
+    private static readonly HealthCheckResponse defaultInstance = new HealthCheckResponse().MakeReadOnly();
+    private static readonly string[] _healthCheckResponseFieldNames = new string[] { "status" };
+    private static readonly uint[] _healthCheckResponseFieldTags = new uint[] { 8 };
+    public static HealthCheckResponse DefaultInstance {
+      get { return defaultInstance; }
+    }
+
+    public override HealthCheckResponse DefaultInstanceForType {
+      get { return DefaultInstance; }
+    }
+
+    protected override HealthCheckResponse ThisMessage {
+      get { return this; }
+    }
+
+    public static pbd::MessageDescriptor Descriptor {
+      get { return global::Grpc.Health.V1Alpha.Proto.Health.internal__static_grpc_health_v1alpha_HealthCheckResponse__Descriptor; }
+    }
+
+    protected override pb::FieldAccess.FieldAccessorTable<HealthCheckResponse, HealthCheckResponse.Builder> InternalFieldAccessors {
+      get { return global::Grpc.Health.V1Alpha.Proto.Health.internal__static_grpc_health_v1alpha_HealthCheckResponse__FieldAccessorTable; }
+    }
+
+    #region Nested types
+    [global::System.Diagnostics.DebuggerNonUserCodeAttribute()]
+    public static partial class Types {
+      public enum ServingStatus {
+        UNKNOWN = 0,
+        SERVING = 1,
+        NOT_SERVING = 2,
+      }
+
+    }
+    #endregion
+
+    public const int StatusFieldNumber = 1;
+    private bool hasStatus;
+    private global::Grpc.Health.V1Alpha.HealthCheckResponse.Types.ServingStatus status_ = global::Grpc.Health.V1Alpha.HealthCheckResponse.Types.ServingStatus.UNKNOWN;
+    public bool HasStatus {
+      get { return hasStatus; }
+    }
+    public global::Grpc.Health.V1Alpha.HealthCheckResponse.Types.ServingStatus Status {
+      get { return status_; }
+    }
+
+    public override bool IsInitialized {
+      get {
+        return true;
+      }
+    }
+
+    public override void WriteTo(pb::ICodedOutputStream output) {
+      CalcSerializedSize();
+      string[] field_names = _healthCheckResponseFieldNames;
+      if (hasStatus) {
+        output.WriteEnum(1, field_names[0], (int) Status, Status);
+      }
+      UnknownFields.WriteTo(output);
+    }
+
+    private int memoizedSerializedSize = -1;
+    public override int SerializedSize {
+      get {
+        int size = memoizedSerializedSize;
+        if (size != -1) return size;
+        return CalcSerializedSize();
+      }
+    }
+
+    private int CalcSerializedSize() {
+      int size = memoizedSerializedSize;
+      if (size != -1) return size;
+
+      size = 0;
+      if (hasStatus) {
+        size += pb::CodedOutputStream.ComputeEnumSize(1, (int) Status);
+      }
+      size += UnknownFields.SerializedSize;
+      memoizedSerializedSize = size;
+      return size;
+    }
+    public static HealthCheckResponse ParseFrom(pb::ByteString data) {
+      return ((Builder) CreateBuilder().MergeFrom(data)).BuildParsed();
+    }
+    public static HealthCheckResponse ParseFrom(pb::ByteString data, pb::ExtensionRegistry extensionRegistry) {
+      return ((Builder) CreateBuilder().MergeFrom(data, extensionRegistry)).BuildParsed();
+    }
+    public static HealthCheckResponse ParseFrom(byte[] data) {
+      return ((Builder) CreateBuilder().MergeFrom(data)).BuildParsed();
+    }
+    public static HealthCheckResponse ParseFrom(byte[] data, pb::ExtensionRegistry extensionRegistry) {
+      return ((Builder) CreateBuilder().MergeFrom(data, extensionRegistry)).BuildParsed();
+    }
+    public static HealthCheckResponse ParseFrom(global::System.IO.Stream input) {
+      return ((Builder) CreateBuilder().MergeFrom(input)).BuildParsed();
+    }
+    public static HealthCheckResponse ParseFrom(global::System.IO.Stream input, pb::ExtensionRegistry extensionRegistry) {
+      return ((Builder) CreateBuilder().MergeFrom(input, extensionRegistry)).BuildParsed();
+    }
+    public static HealthCheckResponse ParseDelimitedFrom(global::System.IO.Stream input) {
+      return CreateBuilder().MergeDelimitedFrom(input).BuildParsed();
+    }
+    public static HealthCheckResponse ParseDelimitedFrom(global::System.IO.Stream input, pb::ExtensionRegistry extensionRegistry) {
+      return CreateBuilder().MergeDelimitedFrom(input, extensionRegistry).BuildParsed();
+    }
+    public static HealthCheckResponse ParseFrom(pb::ICodedInputStream input) {
+      return ((Builder) CreateBuilder().MergeFrom(input)).BuildParsed();
+    }
+    public static HealthCheckResponse ParseFrom(pb::ICodedInputStream input, pb::ExtensionRegistry extensionRegistry) {
+      return ((Builder) CreateBuilder().MergeFrom(input, extensionRegistry)).BuildParsed();
+    }
+    private HealthCheckResponse MakeReadOnly() {
+      return this;
+    }
+
+    public static Builder CreateBuilder() { return new Builder(); }
+    public override Builder ToBuilder() { return CreateBuilder(this); }
+    public override Builder CreateBuilderForType() { return new Builder(); }
+    public static Builder CreateBuilder(HealthCheckResponse prototype) {
+      return new Builder(prototype);
+    }
+
+    [global::System.Diagnostics.DebuggerNonUserCodeAttribute()]
+    public sealed partial class Builder : pb::GeneratedBuilder<HealthCheckResponse, Builder> {
+      protected override Builder ThisBuilder {
+        get { return this; }
+      }
+      public Builder() {
+        result = DefaultInstance;
+        resultIsReadOnly = true;
+      }
+      internal Builder(HealthCheckResponse cloneFrom) {
+        result = cloneFrom;
+        resultIsReadOnly = true;
+      }
+
+      private bool resultIsReadOnly;
+      private HealthCheckResponse result;
+
+      private HealthCheckResponse PrepareBuilder() {
+        if (resultIsReadOnly) {
+          HealthCheckResponse original = result;
+          result = new HealthCheckResponse();
+          resultIsReadOnly = false;
+          MergeFrom(original);
+        }
+        return result;
+      }
+
+      public override bool IsInitialized {
+        get { return result.IsInitialized; }
+      }
+
+      protected override HealthCheckResponse MessageBeingBuilt {
+        get { return PrepareBuilder(); }
+      }
+
+      public override Builder Clear() {
+        result = DefaultInstance;
+        resultIsReadOnly = true;
+        return this;
+      }
+
+      public override Builder Clone() {
+        if (resultIsReadOnly) {
+          return new Builder(result);
+        } else {
+          return new Builder().MergeFrom(result);
+        }
+      }
+
+      public override pbd::MessageDescriptor DescriptorForType {
+        get { return global::Grpc.Health.V1Alpha.HealthCheckResponse.Descriptor; }
+      }
+
+      public override HealthCheckResponse DefaultInstanceForType {
+        get { return global::Grpc.Health.V1Alpha.HealthCheckResponse.DefaultInstance; }
+      }
+
+      public override HealthCheckResponse BuildPartial() {
+        if (resultIsReadOnly) {
+          return result;
+        }
+        resultIsReadOnly = true;
+        return result.MakeReadOnly();
+      }
+
+      public override Builder MergeFrom(pb::IMessage other) {
+        if (other is HealthCheckResponse) {
+          return MergeFrom((HealthCheckResponse) other);
+        } else {
+          base.MergeFrom(other);
+          return this;
+        }
+      }
+
+      public override Builder MergeFrom(HealthCheckResponse other) {
+        if (other == global::Grpc.Health.V1Alpha.HealthCheckResponse.DefaultInstance) return this;
+        PrepareBuilder();
+        if (other.HasStatus) {
+          Status = other.Status;
+        }
+        this.MergeUnknownFields(other.UnknownFields);
+        return this;
+      }
+
+      public override Builder MergeFrom(pb::ICodedInputStream input) {
+        return MergeFrom(input, pb::ExtensionRegistry.Empty);
+      }
+
+      public override Builder MergeFrom(pb::ICodedInputStream input, pb::ExtensionRegistry extensionRegistry) {
+        PrepareBuilder();
+        pb::UnknownFieldSet.Builder unknownFields = null;
+        uint tag;
+        string field_name;
+        while (input.ReadTag(out tag, out field_name)) {
+          if(tag == 0 && field_name != null) {
+            int field_ordinal = global::System.Array.BinarySearch(_healthCheckResponseFieldNames, field_name, global::System.StringComparer.Ordinal);
+            if(field_ordinal >= 0)
+              tag = _healthCheckResponseFieldTags[field_ordinal];
+            else {
+              if (unknownFields == null) {
+                unknownFields = pb::UnknownFieldSet.CreateBuilder(this.UnknownFields);
+              }
+              ParseUnknownField(input, unknownFields, extensionRegistry, tag, field_name);
+              continue;
+            }
+          }
+          switch (tag) {
+            case 0: {
+              throw pb::InvalidProtocolBufferException.InvalidTag();
+            }
+            default: {
+              if (pb::WireFormat.IsEndGroupTag(tag)) {
+                if (unknownFields != null) {
+                  this.UnknownFields = unknownFields.Build();
+                }
+                return this;
+              }
+              if (unknownFields == null) {
+                unknownFields = pb::UnknownFieldSet.CreateBuilder(this.UnknownFields);
+              }
+              ParseUnknownField(input, unknownFields, extensionRegistry, tag, field_name);
+              break;
+            }
+            case 8: {
+              object unknown;
+              if(input.ReadEnum(ref result.status_, out unknown)) {
+                result.hasStatus = true;
+              } else if(unknown is int) {
+                if (unknownFields == null) {
+                  unknownFields = pb::UnknownFieldSet.CreateBuilder(this.UnknownFields);
+                }
+                unknownFields.MergeVarintField(1, (ulong)(int)unknown);
+              }
+              break;
+            }
+          }
+        }
+
+        if (unknownFields != null) {
+          this.UnknownFields = unknownFields.Build();
+        }
+        return this;
+      }
+
+
+      public bool HasStatus {
+       get { return result.hasStatus; }
+      }
+      public global::Grpc.Health.V1Alpha.HealthCheckResponse.Types.ServingStatus Status {
+        get { return result.Status; }
+        set { SetStatus(value); }
+      }
+      public Builder SetStatus(global::Grpc.Health.V1Alpha.HealthCheckResponse.Types.ServingStatus value) {
+        PrepareBuilder();
+        result.hasStatus = true;
+        result.status_ = value;
+        return this;
+      }
+      public Builder ClearStatus() {
+        PrepareBuilder();
+        result.hasStatus = false;
+        result.status_ = global::Grpc.Health.V1Alpha.HealthCheckResponse.Types.ServingStatus.UNKNOWN;
+        return this;
+      }
+    }
+    static HealthCheckResponse() {
+      object.ReferenceEquals(global::Grpc.Health.V1Alpha.Proto.Health.Descriptor, null);
+    }
+  }
+
+  #endregion
+
+}
+
+#endregion Designer generated code
diff --git a/src/csharp/Grpc.HealthCheck/HealthGrpc.cs b/src/csharp/Grpc.HealthCheck/HealthGrpc.cs
new file mode 100644
index 0000000000000000000000000000000000000000..3aebdcb557309a1169beffcc4383a9c2ffc0f970
--- /dev/null
+++ b/src/csharp/Grpc.HealthCheck/HealthGrpc.cs
@@ -0,0 +1,70 @@
+// Generated by the protocol buffer compiler.  DO NOT EDIT!
+// source: health.proto
+#region Designer generated code
+
+using System;
+using System.Threading;
+using System.Threading.Tasks;
+using Grpc.Core;
+
+namespace Grpc.Health.V1Alpha {
+  public static class Health
+  {
+    static readonly string __ServiceName = "grpc.health.v1alpha.Health";
+
+    static readonly Marshaller<global::Grpc.Health.V1Alpha.HealthCheckRequest> __Marshaller_HealthCheckRequest = Marshallers.Create((arg) => arg.ToByteArray(), global::Grpc.Health.V1Alpha.HealthCheckRequest.ParseFrom);
+    static readonly Marshaller<global::Grpc.Health.V1Alpha.HealthCheckResponse> __Marshaller_HealthCheckResponse = Marshallers.Create((arg) => arg.ToByteArray(), global::Grpc.Health.V1Alpha.HealthCheckResponse.ParseFrom);
+
+    static readonly Method<global::Grpc.Health.V1Alpha.HealthCheckRequest, global::Grpc.Health.V1Alpha.HealthCheckResponse> __Method_Check = new Method<global::Grpc.Health.V1Alpha.HealthCheckRequest, global::Grpc.Health.V1Alpha.HealthCheckResponse>(
+        MethodType.Unary,
+        "Check",
+        __Marshaller_HealthCheckRequest,
+        __Marshaller_HealthCheckResponse);
+
+    // client interface
+    public interface IHealthClient
+    {
+      global::Grpc.Health.V1Alpha.HealthCheckResponse Check(global::Grpc.Health.V1Alpha.HealthCheckRequest request, Metadata headers = null, CancellationToken cancellationToken = default(CancellationToken));
+      Task<global::Grpc.Health.V1Alpha.HealthCheckResponse> CheckAsync(global::Grpc.Health.V1Alpha.HealthCheckRequest request, Metadata headers = null, CancellationToken cancellationToken = default(CancellationToken));
+    }
+
+    // server-side interface
+    public interface IHealth
+    {
+      Task<global::Grpc.Health.V1Alpha.HealthCheckResponse> Check(ServerCallContext context, global::Grpc.Health.V1Alpha.HealthCheckRequest request);
+    }
+
+    // client stub
+    public class HealthClient : ClientBase, IHealthClient
+    {
+      public HealthClient(Channel channel) : base(channel)
+      {
+      }
+      public global::Grpc.Health.V1Alpha.HealthCheckResponse Check(global::Grpc.Health.V1Alpha.HealthCheckRequest request, Metadata headers = null, CancellationToken cancellationToken = default(CancellationToken))
+      {
+        var call = CreateCall(__ServiceName, __Method_Check, headers);
+        return Calls.BlockingUnaryCall(call, request, cancellationToken);
+      }
+      public Task<global::Grpc.Health.V1Alpha.HealthCheckResponse> CheckAsync(global::Grpc.Health.V1Alpha.HealthCheckRequest request, Metadata headers = null, CancellationToken cancellationToken = default(CancellationToken))
+      {
+        var call = CreateCall(__ServiceName, __Method_Check, headers);
+        return Calls.AsyncUnaryCall(call, request, cancellationToken);
+      }
+    }
+
+    // creates service definition that can be registered with a server
+    public static ServerServiceDefinition BindService(IHealth serviceImpl)
+    {
+      return ServerServiceDefinition.CreateBuilder(__ServiceName)
+          .AddMethod(__Method_Check, serviceImpl.Check).Build();
+    }
+
+    // creates a new client
+    public static HealthClient NewClient(Channel channel)
+    {
+      return new HealthClient(channel);
+    }
+
+  }
+}
+#endregion
diff --git a/src/csharp/Grpc.HealthCheck/HealthServiceImpl.cs b/src/csharp/Grpc.HealthCheck/HealthServiceImpl.cs
new file mode 100644
index 0000000000000000000000000000000000000000..db3a2a09420dda5173bc6c7bc1d8e1d058cdad9e
--- /dev/null
+++ b/src/csharp/Grpc.HealthCheck/HealthServiceImpl.cs
@@ -0,0 +1,132 @@
+#region Copyright notice and license
+// Copyright 2015, Google Inc.
+// All rights reserved.
+//
+// Redistribution and use in source and binary forms, with or without
+// modification, are permitted provided that the following conditions are
+// met:
+//
+//     * Redistributions of source code must retain the above copyright
+// notice, this list of conditions and the following disclaimer.
+//     * Redistributions in binary form must reproduce the above
+// copyright notice, this list of conditions and the following disclaimer
+// in the documentation and/or other materials provided with the
+// distribution.
+//     * Neither the name of Google Inc. nor the names of its
+// contributors may be used to endorse or promote products derived from
+// this software without specific prior written permission.
+//
+// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+#endregion
+
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+using Grpc.Core;
+using Grpc.Core.Utils;
+using Grpc.Health.V1Alpha;
+
+namespace Grpc.HealthCheck
+{
+    /// <summary>
+    /// Implementation of a simple Health service. Useful for health checking.
+    /// 
+    /// Registering service with a server:
+    /// <code>
+    /// var serviceImpl = new HealthServiceImpl();
+    /// server = new Server();
+    /// server.AddServiceDefinition(Grpc.Health.V1Alpha.Health.BindService(serviceImpl));
+    /// </code>
+    /// </summary>
+    public class HealthServiceImpl : Grpc.Health.V1Alpha.Health.IHealth
+    {
+        private readonly object myLock = new object();
+        private readonly Dictionary<Key, HealthCheckResponse.Types.ServingStatus> statusMap = 
+            new Dictionary<Key, HealthCheckResponse.Types.ServingStatus>();
+
+        /// <summary>
+        /// Sets the health status for given host and service.
+        /// </summary>
+        /// <param name="host">The host. Cannot be null.</param>
+        /// <param name="service">The service. Cannot be null.</param>
+        /// <param name="status">the health status</param>
+        public void SetStatus(string host, string service, HealthCheckResponse.Types.ServingStatus status)
+        {
+            lock (myLock)
+            {
+                statusMap[CreateKey(host, service)] = status;
+            }
+        }
+
+        /// <summary>
+        /// Clears health status for given host and service.
+        /// </summary>
+        /// <param name="host">The host. Cannot be null.</param>
+        /// <param name="service">The service. Cannot be null.</param>
+        public void ClearStatus(string host, string service)
+        {
+            lock (myLock)
+            {
+                statusMap.Remove(CreateKey(host, service));
+            }
+        }
+        
+        /// <summary>
+        /// Clears statuses for all hosts and services.
+        /// </summary>
+        public void ClearAll()
+        {
+            lock (myLock)
+            {
+                statusMap.Clear();
+            }
+        }
+
+        public Task<HealthCheckResponse> Check(ServerCallContext context, HealthCheckRequest request)
+        {
+            lock (myLock)
+            {
+                var host = request.HasHost ? request.Host : "";
+                var service = request.HasService ? request.Service : "";
+
+                HealthCheckResponse.Types.ServingStatus status;
+                if (!statusMap.TryGetValue(CreateKey(host, service), out status))
+                {
+                    // TODO(jtattermusch): returning specific status from server handler is not supported yet.
+                    throw new RpcException(new Status(StatusCode.NotFound, ""));
+                }
+                return Task.FromResult(HealthCheckResponse.CreateBuilder().SetStatus(status).Build());
+            }
+        }
+
+        private static Key CreateKey(string host, string service)
+        {
+            return new Key(host, service);
+        }
+
+        private struct Key
+        {
+            public Key(string host, string service)
+            {
+                this.Host = Preconditions.CheckNotNull(host);
+                this.Service = Preconditions.CheckNotNull(service);
+            }
+
+            readonly string Host;
+            readonly string Service;
+        }
+    }
+}
diff --git a/src/csharp/Grpc.HealthCheck/Properties/AssemblyInfo.cs b/src/csharp/Grpc.HealthCheck/Properties/AssemblyInfo.cs
new file mode 100644
index 0000000000000000000000000000000000000000..41a54a98bc81a4ead5bd256994249786676d7f7e
--- /dev/null
+++ b/src/csharp/Grpc.HealthCheck/Properties/AssemblyInfo.cs
@@ -0,0 +1,11 @@
+using System.Reflection;
+using System.Runtime.CompilerServices;
+
+[assembly: AssemblyTitle("Grpc.HealthCheck")]
+[assembly: AssemblyDescription("")]
+[assembly: AssemblyConfiguration("")]
+[assembly: AssemblyCompany("")]
+[assembly: AssemblyProduct("")]
+[assembly: AssemblyCopyright("Google Inc.  All rights reserved.")]
+[assembly: AssemblyTrademark("")]
+[assembly: AssemblyCulture("")]
\ No newline at end of file
diff --git a/src/csharp/Grpc.HealthCheck/packages.config b/src/csharp/Grpc.HealthCheck/packages.config
new file mode 100644
index 0000000000000000000000000000000000000000..094a30981e442a11559f9e8e69b21370942f0307
--- /dev/null
+++ b/src/csharp/Grpc.HealthCheck/packages.config
@@ -0,0 +1,5 @@
+<?xml version="1.0" encoding="utf-8"?>
+<packages>
+  <package id="Google.ProtocolBuffers" version="2.4.1.555" targetFramework="net45" />
+  <package id="Ix-Async" version="1.2.3" targetFramework="net45" />
+</packages>
\ No newline at end of file
diff --git a/src/csharp/Grpc.Core/Stub/StubConfiguration.cs b/src/csharp/Grpc.HealthCheck/proto/health.proto
similarity index 64%
rename from src/csharp/Grpc.Core/Stub/StubConfiguration.cs
rename to src/csharp/Grpc.HealthCheck/proto/health.proto
index 5bcb5b40d2da6a1397ba869524ff1a65229ac329..08df7e104e10ae6080e2b206c52fce34710b36ce 100644
--- a/src/csharp/Grpc.Core/Stub/StubConfiguration.cs
+++ b/src/csharp/Grpc.HealthCheck/proto/health.proto
@@ -1,5 +1,3 @@
-#region Copyright notice and license
-
 // Copyright 2015, Google Inc.
 // All rights reserved.
 //
@@ -29,36 +27,26 @@
 // (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
 // OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 
-#endregion
-
-using System;
-using Grpc.Core.Internal;
-using Grpc.Core.Utils;
-
-namespace Grpc.Core
-{
-    public delegate void HeaderInterceptorDelegate(Metadata.Builder headerBuilder);
+// TODO(jtattermusch): switch to proto3 once C# supports that.
+syntax = "proto2";
 
-    public class StubConfiguration
-    {
-        /// <summary>
-        /// The default stub configuration.
-        /// </summary>
-        public static readonly StubConfiguration Default = new StubConfiguration((headerBuilder) => { });
+package grpc.health.v1alpha;
+option csharp_namespace = "Grpc.Health.V1Alpha";
 
-        readonly HeaderInterceptorDelegate headerInterceptor;
-
-        public StubConfiguration(HeaderInterceptorDelegate headerInterceptor)
-        {
-            this.headerInterceptor = Preconditions.CheckNotNull(headerInterceptor);
-        }
+message HealthCheckRequest {
+  optional string host = 1;
+  optional string service = 2;
+}
 
-        public HeaderInterceptorDelegate HeaderInterceptor
-        {
-            get
-            {
-                return headerInterceptor;
-            }
-        }
-    }
+message HealthCheckResponse {
+  enum ServingStatus {
+    UNKNOWN = 0;
+    SERVING = 1;
+    NOT_SERVING = 2;
+  }
+  optional ServingStatus status = 1;
 }
+
+service Health {
+  rpc Check(HealthCheckRequest) returns (HealthCheckResponse);
+}
\ No newline at end of file
diff --git a/src/csharp/Grpc.IntegrationTesting.Client/Grpc.IntegrationTesting.Client.csproj b/src/csharp/Grpc.IntegrationTesting.Client/Grpc.IntegrationTesting.Client.csproj
index df05c535e2472636515ebb270c3fc89fe79a2fc0..328acb5b476467f7d19a0cc7edfb0cb54a2d4a7c 100644
--- a/src/csharp/Grpc.IntegrationTesting.Client/Grpc.IntegrationTesting.Client.csproj
+++ b/src/csharp/Grpc.IntegrationTesting.Client/Grpc.IntegrationTesting.Client.csproj
@@ -36,6 +36,9 @@
     <Reference Include="System" />
   </ItemGroup>
   <ItemGroup>
+    <Compile Include="..\Grpc.Core\Version.cs">
+      <Link>Version.cs</Link>
+    </Compile>
     <Compile Include="Program.cs" />
     <Compile Include="Properties\AssemblyInfo.cs" />
   </ItemGroup>
diff --git a/src/csharp/Grpc.IntegrationTesting.Client/Properties/AssemblyInfo.cs b/src/csharp/Grpc.IntegrationTesting.Client/Properties/AssemblyInfo.cs
index 9a389a1e30899360826ed196f78e2a71ca4696be..f51f2796c4394049a71d273c6de3ee1ae8219772 100644
--- a/src/csharp/Grpc.IntegrationTesting.Client/Properties/AssemblyInfo.cs
+++ b/src/csharp/Grpc.IntegrationTesting.Client/Properties/AssemblyInfo.cs
@@ -9,4 +9,3 @@ using System.Runtime.CompilerServices;
 [assembly: AssemblyCopyright("Google Inc.  All rights reserved.")]
 [assembly: AssemblyTrademark("")]
 [assembly: AssemblyCulture("")]
-[assembly: AssemblyVersion("0.6.*")]
diff --git a/src/csharp/Grpc.IntegrationTesting.Server/Grpc.IntegrationTesting.Server.csproj b/src/csharp/Grpc.IntegrationTesting.Server/Grpc.IntegrationTesting.Server.csproj
index 235897c888e6e483eabd732c99c707b6940c8446..ae184c1dc7e7f23656fc42265cbb33c50c543af5 100644
--- a/src/csharp/Grpc.IntegrationTesting.Server/Grpc.IntegrationTesting.Server.csproj
+++ b/src/csharp/Grpc.IntegrationTesting.Server/Grpc.IntegrationTesting.Server.csproj
@@ -36,6 +36,9 @@
     <Reference Include="System" />
   </ItemGroup>
   <ItemGroup>
+    <Compile Include="..\Grpc.Core\Version.cs">
+      <Link>Version.cs</Link>
+    </Compile>
     <Compile Include="Program.cs" />
     <Compile Include="Properties\AssemblyInfo.cs" />
   </ItemGroup>
diff --git a/src/csharp/Grpc.IntegrationTesting.Server/Properties/AssemblyInfo.cs b/src/csharp/Grpc.IntegrationTesting.Server/Properties/AssemblyInfo.cs
index ff31035d5346e018f57bd4b5d625886201438f06..f68d9a3ddcc5b62ad9b6feae245ad09d66df4a04 100644
--- a/src/csharp/Grpc.IntegrationTesting.Server/Properties/AssemblyInfo.cs
+++ b/src/csharp/Grpc.IntegrationTesting.Server/Properties/AssemblyInfo.cs
@@ -9,4 +9,3 @@ using System.Runtime.CompilerServices;
 [assembly: AssemblyCopyright("Google Inc.  All rights reserved.")]
 [assembly: AssemblyTrademark("")]
 [assembly: AssemblyCulture("")]
-[assembly: AssemblyVersion("0.6.*")]
diff --git a/src/csharp/Grpc.IntegrationTesting/Grpc.IntegrationTesting.csproj b/src/csharp/Grpc.IntegrationTesting/Grpc.IntegrationTesting.csproj
index a6d847ca653d5668523cbca00f7dc85346a80d7f..af4a75a034bff1eea5eccb60cf2eca1540f933c2 100644
--- a/src/csharp/Grpc.IntegrationTesting/Grpc.IntegrationTesting.csproj
+++ b/src/csharp/Grpc.IntegrationTesting/Grpc.IntegrationTesting.csproj
@@ -75,6 +75,9 @@
     </Reference>
   </ItemGroup>
   <ItemGroup>
+    <Compile Include="..\Grpc.Core\Version.cs">
+      <Link>Version.cs</Link>
+    </Compile>
     <Compile Include="Properties\AssemblyInfo.cs" />
     <Compile Include="Empty.cs" />
     <Compile Include="Messages.cs" />
diff --git a/src/csharp/Grpc.IntegrationTesting/InteropClient.cs b/src/csharp/Grpc.IntegrationTesting/InteropClient.cs
index f0be522bc6e8f604f26583d02040ee443e40077f..05e732dbd462b914f90f0228f11e8bf3e46b5880 100644
--- a/src/csharp/Grpc.IntegrationTesting/InteropClient.cs
+++ b/src/csharp/Grpc.IntegrationTesting/InteropClient.cs
@@ -102,8 +102,6 @@ namespace Grpc.IntegrationTesting
 
         private void Run()
         {
-            GrpcEnvironment.Initialize();
-
             Credentials credentials = null;
             if (options.useTls)
             {
@@ -121,7 +119,7 @@ namespace Grpc.IntegrationTesting
 
             using (Channel channel = new Channel(options.serverHost, options.serverPort.Value, credentials, channelOptions))
             {
-                var stubConfig = StubConfiguration.Default;
+                TestService.TestServiceClient client = new TestService.TestServiceClient(channel);
                 if (options.testCase == "service_account_creds" || options.testCase == "compute_engine_creds")
                 {
                     var credential = GoogleCredential.GetApplicationDefault();
@@ -129,13 +127,11 @@ namespace Grpc.IntegrationTesting
                     {
                         credential = credential.CreateScoped(new[] { AuthScope });
                     }
-                    stubConfig = new StubConfiguration(OAuth2InterceptorFactory.Create(credential));
+                    client.HeaderInterceptor = OAuth2InterceptorFactory.Create(credential);
                 }
 
-                TestService.ITestServiceClient client = new TestService.TestServiceClient(channel, stubConfig);
                 RunTestCase(options.testCase, client);
             }
-
             GrpcEnvironment.Shutdown();
         }
 
@@ -366,7 +362,7 @@ namespace Grpc.IntegrationTesting
                 Console.WriteLine("running cancel_after_begin");
 
                 var cts = new CancellationTokenSource();
-                using (var call = client.StreamingInputCall(cts.Token))
+                using (var call = client.StreamingInputCall(cancellationToken: cts.Token))
                 {
                     // TODO(jtattermusch): we need this to ensure call has been initiated once we cancel it.
                     await Task.Delay(1000);
@@ -393,7 +389,7 @@ namespace Grpc.IntegrationTesting
                 Console.WriteLine("running cancel_after_first_response");
 
                 var cts = new CancellationTokenSource();
-                using (var call = client.FullDuplexCall(cts.Token))
+                using (var call = client.FullDuplexCall(cancellationToken: cts.Token))
                 {
                     await call.RequestStream.WriteAsync(StreamingOutputCallRequest.CreateBuilder()
                         .SetResponseType(PayloadType.COMPRESSABLE)
diff --git a/src/csharp/Grpc.IntegrationTesting/InteropClientServerTest.cs b/src/csharp/Grpc.IntegrationTesting/InteropClientServerTest.cs
index 1a733450c1a5d0fcd27de45016732e157a9ad92c..f306289cfb5dc9031c2bfb4fdeb5a303b3ef91de 100644
--- a/src/csharp/Grpc.IntegrationTesting/InteropClientServerTest.cs
+++ b/src/csharp/Grpc.IntegrationTesting/InteropClientServerTest.cs
@@ -55,8 +55,6 @@ namespace Grpc.IntegrationTesting
         [TestFixtureSetUp]
         public void Init()
         {
-            GrpcEnvironment.Initialize();
-
             server = new Server();
             server.AddServiceDefinition(TestService.BindService(new TestServiceImpl()));
             int port = server.AddListeningPort(host, Server.PickUnusedPort, TestCredentials.CreateTestServerCredentials());
@@ -67,14 +65,13 @@ namespace Grpc.IntegrationTesting
                 new ChannelOption(ChannelOptions.SslTargetNameOverride, TestCredentials.DefaultHostOverride)
             };
             channel = new Channel(host, port, TestCredentials.CreateTestClientCredentials(true), options);
-            client = TestService.NewStub(channel);
+            client = TestService.NewClient(channel);
         }
 
         [TestFixtureTearDown]
         public void Cleanup()
         {
             channel.Dispose();
-
             server.ShutdownAsync().Wait();
             GrpcEnvironment.Shutdown();
         }
diff --git a/src/csharp/Grpc.IntegrationTesting/InteropServer.cs b/src/csharp/Grpc.IntegrationTesting/InteropServer.cs
index 87c3cbe1d4cf3565dd5ba5e8d95d22e2aa186350..9475e66c4087f14ef0947f2309618d2497d1078a 100644
--- a/src/csharp/Grpc.IntegrationTesting/InteropServer.cs
+++ b/src/csharp/Grpc.IntegrationTesting/InteropServer.cs
@@ -88,8 +88,6 @@ namespace Grpc.IntegrationTesting
 
         private void Run()
         {
-            GrpcEnvironment.Initialize();
-
             var server = new Server();
             server.AddServiceDefinition(TestService.BindService(new TestServiceImpl()));
 
diff --git a/src/csharp/Grpc.IntegrationTesting/Properties/AssemblyInfo.cs b/src/csharp/Grpc.IntegrationTesting/Properties/AssemblyInfo.cs
index 7134b04892d29e4c1dd5891111d92c16e320f2ca..1beb0bbb413c05457bbb86a80c6dc6aaa4bdd0c5 100644
--- a/src/csharp/Grpc.IntegrationTesting/Properties/AssemblyInfo.cs
+++ b/src/csharp/Grpc.IntegrationTesting/Properties/AssemblyInfo.cs
@@ -9,4 +9,3 @@ using System.Runtime.CompilerServices;
 [assembly: AssemblyCopyright("Google Inc.  All rights reserved.")]
 [assembly: AssemblyTrademark("")]
 [assembly: AssemblyCulture("")]
-[assembly: AssemblyVersion("0.6.*")]
diff --git a/src/csharp/Grpc.IntegrationTesting/TestGrpc.cs b/src/csharp/Grpc.IntegrationTesting/TestGrpc.cs
index ee077f9f56f146bc9dc0aa06cbaa8222133a0961..96d9b2371770eec0cf3956e6dfa17e5e0665f98c 100644
--- a/src/csharp/Grpc.IntegrationTesting/TestGrpc.cs
+++ b/src/csharp/Grpc.IntegrationTesting/TestGrpc.cs
@@ -56,17 +56,17 @@ namespace grpc.testing {
         __Marshaller_StreamingOutputCallRequest,
         __Marshaller_StreamingOutputCallResponse);
 
-    // client-side stub interface
+    // client interface
     public interface ITestServiceClient
     {
-      global::grpc.testing.Empty EmptyCall(global::grpc.testing.Empty request, CancellationToken token = default(CancellationToken));
-      Task<global::grpc.testing.Empty> EmptyCallAsync(global::grpc.testing.Empty request, CancellationToken token = default(CancellationToken));
-      global::grpc.testing.SimpleResponse UnaryCall(global::grpc.testing.SimpleRequest request, CancellationToken token = default(CancellationToken));
-      Task<global::grpc.testing.SimpleResponse> UnaryCallAsync(global::grpc.testing.SimpleRequest request, CancellationToken token = default(CancellationToken));
-      AsyncServerStreamingCall<global::grpc.testing.StreamingOutputCallResponse> StreamingOutputCall(global::grpc.testing.StreamingOutputCallRequest request, CancellationToken token = default(CancellationToken));
-      AsyncClientStreamingCall<global::grpc.testing.StreamingInputCallRequest, global::grpc.testing.StreamingInputCallResponse> StreamingInputCall(CancellationToken token = default(CancellationToken));
-      AsyncDuplexStreamingCall<global::grpc.testing.StreamingOutputCallRequest, global::grpc.testing.StreamingOutputCallResponse> FullDuplexCall(CancellationToken token = default(CancellationToken));
-      AsyncDuplexStreamingCall<global::grpc.testing.StreamingOutputCallRequest, global::grpc.testing.StreamingOutputCallResponse> HalfDuplexCall(CancellationToken token = default(CancellationToken));
+      global::grpc.testing.Empty EmptyCall(global::grpc.testing.Empty request, Metadata headers = null, CancellationToken cancellationToken = default(CancellationToken));
+      Task<global::grpc.testing.Empty> EmptyCallAsync(global::grpc.testing.Empty request, Metadata headers = null, CancellationToken cancellationToken = default(CancellationToken));
+      global::grpc.testing.SimpleResponse UnaryCall(global::grpc.testing.SimpleRequest request, Metadata headers = null, CancellationToken cancellationToken = default(CancellationToken));
+      Task<global::grpc.testing.SimpleResponse> UnaryCallAsync(global::grpc.testing.SimpleRequest request, Metadata headers = null, CancellationToken cancellationToken = default(CancellationToken));
+      AsyncServerStreamingCall<global::grpc.testing.StreamingOutputCallResponse> StreamingOutputCall(global::grpc.testing.StreamingOutputCallRequest request, Metadata headers = null, CancellationToken cancellationToken = default(CancellationToken));
+      AsyncClientStreamingCall<global::grpc.testing.StreamingInputCallRequest, global::grpc.testing.StreamingInputCallResponse> StreamingInputCall(Metadata headers = null, CancellationToken cancellationToken = default(CancellationToken));
+      AsyncDuplexStreamingCall<global::grpc.testing.StreamingOutputCallRequest, global::grpc.testing.StreamingOutputCallResponse> FullDuplexCall(Metadata headers = null, CancellationToken cancellationToken = default(CancellationToken));
+      AsyncDuplexStreamingCall<global::grpc.testing.StreamingOutputCallRequest, global::grpc.testing.StreamingOutputCallResponse> HalfDuplexCall(Metadata headers = null, CancellationToken cancellationToken = default(CancellationToken));
     }
 
     // server-side interface
@@ -81,53 +81,50 @@ namespace grpc.testing {
     }
 
     // client stub
-    public class TestServiceClient : AbstractStub<TestServiceClient, StubConfiguration>, ITestServiceClient
+    public class TestServiceClient : ClientBase, ITestServiceClient
     {
-      public TestServiceClient(Channel channel) : this(channel, StubConfiguration.Default)
+      public TestServiceClient(Channel channel) : base(channel)
       {
       }
-      public TestServiceClient(Channel channel, StubConfiguration config) : base(channel, config)
+      public global::grpc.testing.Empty EmptyCall(global::grpc.testing.Empty request, Metadata headers = null, CancellationToken cancellationToken = default(CancellationToken))
       {
+        var call = CreateCall(__ServiceName, __Method_EmptyCall, headers);
+        return Calls.BlockingUnaryCall(call, request, cancellationToken);
       }
-      public global::grpc.testing.Empty EmptyCall(global::grpc.testing.Empty request, CancellationToken token = default(CancellationToken))
+      public Task<global::grpc.testing.Empty> EmptyCallAsync(global::grpc.testing.Empty request, Metadata headers = null, CancellationToken cancellationToken = default(CancellationToken))
       {
-        var call = CreateCall(__ServiceName, __Method_EmptyCall);
-        return Calls.BlockingUnaryCall(call, request, token);
+        var call = CreateCall(__ServiceName, __Method_EmptyCall, headers);
+        return Calls.AsyncUnaryCall(call, request, cancellationToken);
       }
-      public Task<global::grpc.testing.Empty> EmptyCallAsync(global::grpc.testing.Empty request, CancellationToken token = default(CancellationToken))
+      public global::grpc.testing.SimpleResponse UnaryCall(global::grpc.testing.SimpleRequest request, Metadata headers = null, CancellationToken cancellationToken = default(CancellationToken))
       {
-        var call = CreateCall(__ServiceName, __Method_EmptyCall);
-        return Calls.AsyncUnaryCall(call, request, token);
+        var call = CreateCall(__ServiceName, __Method_UnaryCall, headers);
+        return Calls.BlockingUnaryCall(call, request, cancellationToken);
       }
-      public global::grpc.testing.SimpleResponse UnaryCall(global::grpc.testing.SimpleRequest request, CancellationToken token = default(CancellationToken))
+      public Task<global::grpc.testing.SimpleResponse> UnaryCallAsync(global::grpc.testing.SimpleRequest request, Metadata headers = null, CancellationToken cancellationToken = default(CancellationToken))
       {
-        var call = CreateCall(__ServiceName, __Method_UnaryCall);
-        return Calls.BlockingUnaryCall(call, request, token);
+        var call = CreateCall(__ServiceName, __Method_UnaryCall, headers);
+        return Calls.AsyncUnaryCall(call, request, cancellationToken);
       }
-      public Task<global::grpc.testing.SimpleResponse> UnaryCallAsync(global::grpc.testing.SimpleRequest request, CancellationToken token = default(CancellationToken))
+      public AsyncServerStreamingCall<global::grpc.testing.StreamingOutputCallResponse> StreamingOutputCall(global::grpc.testing.StreamingOutputCallRequest request, Metadata headers = null, CancellationToken cancellationToken = default(CancellationToken))
       {
-        var call = CreateCall(__ServiceName, __Method_UnaryCall);
-        return Calls.AsyncUnaryCall(call, request, token);
+        var call = CreateCall(__ServiceName, __Method_StreamingOutputCall, headers);
+        return Calls.AsyncServerStreamingCall(call, request, cancellationToken);
       }
-      public AsyncServerStreamingCall<global::grpc.testing.StreamingOutputCallResponse> StreamingOutputCall(global::grpc.testing.StreamingOutputCallRequest request, CancellationToken token = default(CancellationToken))
+      public AsyncClientStreamingCall<global::grpc.testing.StreamingInputCallRequest, global::grpc.testing.StreamingInputCallResponse> StreamingInputCall(Metadata headers = null, CancellationToken cancellationToken = default(CancellationToken))
       {
-        var call = CreateCall(__ServiceName, __Method_StreamingOutputCall);
-        return Calls.AsyncServerStreamingCall(call, request, token);
+        var call = CreateCall(__ServiceName, __Method_StreamingInputCall, headers);
+        return Calls.AsyncClientStreamingCall(call, cancellationToken);
       }
-      public AsyncClientStreamingCall<global::grpc.testing.StreamingInputCallRequest, global::grpc.testing.StreamingInputCallResponse> StreamingInputCall(CancellationToken token = default(CancellationToken))
+      public AsyncDuplexStreamingCall<global::grpc.testing.StreamingOutputCallRequest, global::grpc.testing.StreamingOutputCallResponse> FullDuplexCall(Metadata headers = null, CancellationToken cancellationToken = default(CancellationToken))
       {
-        var call = CreateCall(__ServiceName, __Method_StreamingInputCall);
-        return Calls.AsyncClientStreamingCall(call, token);
+        var call = CreateCall(__ServiceName, __Method_FullDuplexCall, headers);
+        return Calls.AsyncDuplexStreamingCall(call, cancellationToken);
       }
-      public AsyncDuplexStreamingCall<global::grpc.testing.StreamingOutputCallRequest, global::grpc.testing.StreamingOutputCallResponse> FullDuplexCall(CancellationToken token = default(CancellationToken))
+      public AsyncDuplexStreamingCall<global::grpc.testing.StreamingOutputCallRequest, global::grpc.testing.StreamingOutputCallResponse> HalfDuplexCall(Metadata headers = null, CancellationToken cancellationToken = default(CancellationToken))
       {
-        var call = CreateCall(__ServiceName, __Method_FullDuplexCall);
-        return Calls.AsyncDuplexStreamingCall(call, token);
-      }
-      public AsyncDuplexStreamingCall<global::grpc.testing.StreamingOutputCallRequest, global::grpc.testing.StreamingOutputCallResponse> HalfDuplexCall(CancellationToken token = default(CancellationToken))
-      {
-        var call = CreateCall(__ServiceName, __Method_HalfDuplexCall);
-        return Calls.AsyncDuplexStreamingCall(call, token);
+        var call = CreateCall(__ServiceName, __Method_HalfDuplexCall, headers);
+        return Calls.AsyncDuplexStreamingCall(call, cancellationToken);
       }
     }
 
@@ -143,17 +140,12 @@ namespace grpc.testing {
           .AddMethod(__Method_HalfDuplexCall, serviceImpl.HalfDuplexCall).Build();
     }
 
-    // creates a new client stub
-    public static ITestServiceClient NewStub(Channel channel)
+    // creates a new client
+    public static TestServiceClient NewClient(Channel channel)
     {
       return new TestServiceClient(channel);
     }
 
-    // creates a new client stub
-    public static ITestServiceClient NewStub(Channel channel, StubConfiguration config)
-    {
-      return new TestServiceClient(channel, config);
-    }
   }
 }
 #endregion
diff --git a/src/csharp/Grpc.Tools.nuspec b/src/csharp/Grpc.Tools.nuspec
index 0f4fa79277ef5fd0711e5e0533ba3f81f5f0c199..eabf5dc7dbc4838673b0354751131b803e1f3444 100644
--- a/src/csharp/Grpc.Tools.nuspec
+++ b/src/csharp/Grpc.Tools.nuspec
@@ -5,13 +5,13 @@
     <title>gRPC C# Tools</title>
     <summary>Tools for C# implementation of gRPC - an RPC library and framework</summary>
     <description>Precompiled Windows binaries for generating protocol buffer messages and gRPC client/server code</description>
-    <version>0.6.0</version>
+    <version>$version$</version>
     <authors>Google Inc.</authors>
     <owners>grpc-packages</owners>
     <licenseUrl>https://github.com/grpc/grpc/blob/master/LICENSE</licenseUrl>
     <projectUrl>https://github.com/grpc/grpc</projectUrl>
     <requireLicenseAcceptance>false</requireLicenseAcceptance>
-    <releaseNotes>protoc.exe - protocol buffer compiler v3.0.0-alpha-3; grpc_csharp_plugin.exe - gRPC C# protoc plugin version 0.6.0</releaseNotes>
+    <releaseNotes>protoc.exe - protocol buffer compiler v3.0.0-alpha-3; grpc_csharp_plugin.exe - gRPC C# protoc plugin version $version$</releaseNotes>
     <copyright>Copyright 2015, Google Inc.</copyright>
     <tags>gRPC RPC Protocol HTTP/2</tags>
   </metadata>
diff --git a/src/csharp/Grpc.nuspec b/src/csharp/Grpc.nuspec
index 70203a6203f9ebea0f59999ef4e509b0672f4904..7fbd8619230d6201a19f4324903e9558d14aa782 100644
--- a/src/csharp/Grpc.nuspec
+++ b/src/csharp/Grpc.nuspec
@@ -5,17 +5,17 @@
     <title>gRPC C#</title>
     <summary>C# implementation of gRPC - an RPC library and framework</summary>
     <description>C# implementation of gRPC - an RPC library and framework. See project site for more info.</description>
-    <version>0.6.0</version>
+    <version>$version$</version>
     <authors>Google Inc.</authors>
     <owners>grpc-packages</owners>
     <licenseUrl>https://github.com/grpc/grpc/blob/master/LICENSE</licenseUrl>
     <projectUrl>https://github.com/grpc/grpc</projectUrl>
     <requireLicenseAcceptance>false</requireLicenseAcceptance>
-    <releaseNotes>Release 0.6.0 of gRPC C#</releaseNotes>
+    <releaseNotes>Release $version$ of gRPC C#</releaseNotes>
     <copyright>Copyright 2015, Google Inc.</copyright>
     <tags>gRPC RPC Protocol HTTP/2</tags>
     <dependencies>
-      <dependency id="Grpc.Core" version="0.6.0" />
+      <dependency id="Grpc.Core" version="$version$" />
     </dependencies>
   </metadata>
   <files/>
diff --git a/src/csharp/Grpc.sln b/src/csharp/Grpc.sln
index 978739f23aa68e2a923b37f211a9f68c5325053f..705e4fb1c215b39b826428c3efe185e30cbf5cac 100644
--- a/src/csharp/Grpc.sln
+++ b/src/csharp/Grpc.sln
@@ -28,57 +28,68 @@ Project("{2150E333-8FDC-42A3-9474-1A3956D46DE8}") = ".nuget", ".nuget", "{B5B871
 		.nuget\packages.config = .nuget\packages.config
 	EndProjectSection
 EndProject
+Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "Grpc.HealthCheck", "Grpc.HealthCheck\Grpc.HealthCheck.csproj", "{AA5E328A-8835-49D7-98ED-C29F2B3049F0}"
+EndProject
+Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "Grpc.HealthCheck.Tests", "Grpc.HealthCheck.Tests\Grpc.HealthCheck.Tests.csproj", "{F8C6D937-C44B-4EE3-A431-B0FBAEACE47D}"
+EndProject
 Global
 	GlobalSection(SolutionConfigurationPlatforms) = preSolution
 		Debug|x86 = Debug|x86
 		Release|x86 = Release|x86
 	EndGlobalSection
 	GlobalSection(ProjectConfigurationPlatforms) = postSolution
-		{7DC1433E-3225-42C7-B7EA-546D56E27A4B}.Debug|x86.ActiveCfg = Debug|Any CPU
-		{7DC1433E-3225-42C7-B7EA-546D56E27A4B}.Debug|x86.Build.0 = Debug|Any CPU
-		{7DC1433E-3225-42C7-B7EA-546D56E27A4B}.Release|x86.ActiveCfg = Release|Any CPU
-		{7DC1433E-3225-42C7-B7EA-546D56E27A4B}.Release|x86.Build.0 = Release|Any CPU
-		{CCC4440E-49F7-4790-B0AF-FEABB0837AE7}.Debug|x86.ActiveCfg = Debug|Any CPU
-		{CCC4440E-49F7-4790-B0AF-FEABB0837AE7}.Debug|x86.Build.0 = Debug|Any CPU
-		{CCC4440E-49F7-4790-B0AF-FEABB0837AE7}.Release|x86.ActiveCfg = Release|Any CPU
-		{CCC4440E-49F7-4790-B0AF-FEABB0837AE7}.Release|x86.Build.0 = Release|Any CPU
-		{86EC5CB4-4EA2-40A2-8057-86542A0353BB}.Debug|x86.ActiveCfg = Debug|Any CPU
-		{86EC5CB4-4EA2-40A2-8057-86542A0353BB}.Debug|x86.Build.0 = Debug|Any CPU
-		{86EC5CB4-4EA2-40A2-8057-86542A0353BB}.Release|x86.ActiveCfg = Release|Any CPU
-		{86EC5CB4-4EA2-40A2-8057-86542A0353BB}.Release|x86.Build.0 = Release|Any CPU
 		{143B1C29-C442-4BE0-BF3F-A8F92288AC9F}.Debug|x86.ActiveCfg = Debug|Any CPU
 		{143B1C29-C442-4BE0-BF3F-A8F92288AC9F}.Debug|x86.Build.0 = Debug|Any CPU
 		{143B1C29-C442-4BE0-BF3F-A8F92288AC9F}.Release|x86.ActiveCfg = Release|Any CPU
 		{143B1C29-C442-4BE0-BF3F-A8F92288AC9F}.Release|x86.Build.0 = Release|Any CPU
-		{61ECB8EE-0C96-4F8E-B187-8E4D227417C0}.Debug|x86.ActiveCfg = Debug|x86
-		{61ECB8EE-0C96-4F8E-B187-8E4D227417C0}.Debug|x86.Build.0 = Debug|x86
-		{61ECB8EE-0C96-4F8E-B187-8E4D227417C0}.Release|x86.ActiveCfg = Release|x86
-		{61ECB8EE-0C96-4F8E-B187-8E4D227417C0}.Release|x86.Build.0 = Release|x86
-		{C61154BA-DD4A-4838-8420-0162A28925E0}.Debug|x86.ActiveCfg = Debug|x86
-		{C61154BA-DD4A-4838-8420-0162A28925E0}.Debug|x86.Build.0 = Debug|x86
-		{C61154BA-DD4A-4838-8420-0162A28925E0}.Release|x86.ActiveCfg = Release|x86
-		{C61154BA-DD4A-4838-8420-0162A28925E0}.Release|x86.Build.0 = Release|x86
 		{3D166931-BA2D-416E-95A3-D36E8F6E90B9}.Debug|x86.ActiveCfg = Debug|x86
 		{3D166931-BA2D-416E-95A3-D36E8F6E90B9}.Debug|x86.Build.0 = Debug|x86
 		{3D166931-BA2D-416E-95A3-D36E8F6E90B9}.Release|x86.ActiveCfg = Release|x86
 		{3D166931-BA2D-416E-95A3-D36E8F6E90B9}.Release|x86.Build.0 = Release|x86
+		{61ECB8EE-0C96-4F8E-B187-8E4D227417C0}.Debug|x86.ActiveCfg = Debug|x86
+		{61ECB8EE-0C96-4F8E-B187-8E4D227417C0}.Debug|x86.Build.0 = Debug|x86
+		{61ECB8EE-0C96-4F8E-B187-8E4D227417C0}.Release|x86.ActiveCfg = Release|x86
+		{61ECB8EE-0C96-4F8E-B187-8E4D227417C0}.Release|x86.Build.0 = Release|x86
+		{7DC1433E-3225-42C7-B7EA-546D56E27A4B}.Debug|x86.ActiveCfg = Debug|Any CPU
+		{7DC1433E-3225-42C7-B7EA-546D56E27A4B}.Debug|x86.Build.0 = Debug|Any CPU
+		{7DC1433E-3225-42C7-B7EA-546D56E27A4B}.Release|x86.ActiveCfg = Release|Any CPU
+		{7DC1433E-3225-42C7-B7EA-546D56E27A4B}.Release|x86.Build.0 = Release|Any CPU
+		{86EC5CB4-4EA2-40A2-8057-86542A0353BB}.Debug|x86.ActiveCfg = Debug|Any CPU
+		{86EC5CB4-4EA2-40A2-8057-86542A0353BB}.Debug|x86.Build.0 = Debug|Any CPU
+		{86EC5CB4-4EA2-40A2-8057-86542A0353BB}.Release|x86.ActiveCfg = Release|Any CPU
+		{86EC5CB4-4EA2-40A2-8057-86542A0353BB}.Release|x86.Build.0 = Release|Any CPU
 		{A654F3B8-E859-4E6A-B30D-227527DBEF0D}.Debug|x86.ActiveCfg = Debug|x86
 		{A654F3B8-E859-4E6A-B30D-227527DBEF0D}.Debug|x86.Build.0 = Debug|x86
 		{A654F3B8-E859-4E6A-B30D-227527DBEF0D}.Release|x86.ActiveCfg = Release|x86
 		{A654F3B8-E859-4E6A-B30D-227527DBEF0D}.Release|x86.Build.0 = Release|x86
-		{BF62FE08-373A-43D6-9D73-41CAA38B7011}.Debug|x86.ActiveCfg = Debug|x86
-		{BF62FE08-373A-43D6-9D73-41CAA38B7011}.Debug|x86.Build.0 = Debug|x86
-		{BF62FE08-373A-43D6-9D73-41CAA38B7011}.Release|x86.ActiveCfg = Release|x86
-		{BF62FE08-373A-43D6-9D73-41CAA38B7011}.Release|x86.Build.0 = Release|x86
+		{AA5E328A-8835-49D7-98ED-C29F2B3049F0}.Debug|x86.ActiveCfg = Debug|Any CPU
+		{AA5E328A-8835-49D7-98ED-C29F2B3049F0}.Debug|x86.Build.0 = Debug|Any CPU
+		{AA5E328A-8835-49D7-98ED-C29F2B3049F0}.Release|x86.ActiveCfg = Release|Any CPU
+		{AA5E328A-8835-49D7-98ED-C29F2B3049F0}.Release|x86.Build.0 = Release|Any CPU
 		{AE21D0EE-9A2C-4C15-AB7F-5224EED5B0EA}.Debug|x86.ActiveCfg = Debug|Any CPU
 		{AE21D0EE-9A2C-4C15-AB7F-5224EED5B0EA}.Debug|x86.Build.0 = Debug|Any CPU
 		{AE21D0EE-9A2C-4C15-AB7F-5224EED5B0EA}.Release|x86.ActiveCfg = Release|Any CPU
 		{AE21D0EE-9A2C-4C15-AB7F-5224EED5B0EA}.Release|x86.Build.0 = Release|Any CPU
+		{BF62FE08-373A-43D6-9D73-41CAA38B7011}.Debug|x86.ActiveCfg = Debug|x86
+		{BF62FE08-373A-43D6-9D73-41CAA38B7011}.Debug|x86.Build.0 = Debug|x86
+		{BF62FE08-373A-43D6-9D73-41CAA38B7011}.Release|x86.ActiveCfg = Release|x86
+		{BF62FE08-373A-43D6-9D73-41CAA38B7011}.Release|x86.Build.0 = Release|x86
+		{C61154BA-DD4A-4838-8420-0162A28925E0}.Debug|x86.ActiveCfg = Debug|x86
+		{C61154BA-DD4A-4838-8420-0162A28925E0}.Debug|x86.Build.0 = Debug|x86
+		{C61154BA-DD4A-4838-8420-0162A28925E0}.Release|x86.ActiveCfg = Release|x86
+		{C61154BA-DD4A-4838-8420-0162A28925E0}.Release|x86.Build.0 = Release|x86
+		{CCC4440E-49F7-4790-B0AF-FEABB0837AE7}.Debug|x86.ActiveCfg = Debug|Any CPU
+		{CCC4440E-49F7-4790-B0AF-FEABB0837AE7}.Debug|x86.Build.0 = Debug|Any CPU
+		{CCC4440E-49F7-4790-B0AF-FEABB0837AE7}.Release|x86.ActiveCfg = Release|Any CPU
+		{CCC4440E-49F7-4790-B0AF-FEABB0837AE7}.Release|x86.Build.0 = Release|Any CPU
+		{F8C6D937-C44B-4EE3-A431-B0FBAEACE47D}.Debug|x86.ActiveCfg = Debug|Any CPU
+		{F8C6D937-C44B-4EE3-A431-B0FBAEACE47D}.Debug|x86.Build.0 = Debug|Any CPU
+		{F8C6D937-C44B-4EE3-A431-B0FBAEACE47D}.Release|x86.ActiveCfg = Release|Any CPU
+		{F8C6D937-C44B-4EE3-A431-B0FBAEACE47D}.Release|x86.Build.0 = Release|Any CPU
+	EndGlobalSection
+	GlobalSection(NestedProjects) = preSolution
 	EndGlobalSection
 	GlobalSection(SolutionProperties) = preSolution
 		HideSolutionNode = FALSE
 	EndGlobalSection
-	GlobalSection(MonoDevelopProperties) = preSolution
-		StartupItem = Grpc.Examples\Grpc.Examples.csproj
-	EndGlobalSection
 EndGlobal
diff --git a/src/csharp/build_packages.bat b/src/csharp/build_packages.bat
index 3412129fb2b1c2fedaf2914942fb5ad988c5b8de..c3e5fe8817dfe9f73d1352684a617c2f1982bf0b 100644
--- a/src/csharp/build_packages.bat
+++ b/src/csharp/build_packages.bat
@@ -1,5 +1,9 @@
 @rem Builds gRPC NuGet packages
 
+@rem Current package versions
+set VERSION=0.6.0
+set CORE_VERSION=0.10.0
+
 @rem Adjust the location of nuget.exe
 set NUGET=C:\nuget\nuget.exe
 
@@ -10,11 +14,12 @@ endlocal
 
 @call buildall.bat || goto :error
 
-%NUGET% pack ..\..\vsprojects\nuget_package\grpc.native.csharp_ext.nuspec || goto :error
-%NUGET% pack Grpc.Core\Grpc.Core.nuspec -Symbols || goto :error
-%NUGET% pack Grpc.Auth\Grpc.Auth.nuspec -Symbols || goto :error
-%NUGET% pack Grpc.Tools.nuspec || goto :error
-%NUGET% pack Grpc.nuspec || goto :error
+%NUGET% pack ..\..\vsprojects\nuget_package\grpc.native.csharp_ext.nuspec -Version %CORE_VERSION% || goto :error
+%NUGET% pack Grpc.Auth\Grpc.Auth.nuspec -Symbols -Version %VERSION% || goto :error
+%NUGET% pack Grpc.Core\Grpc.Core.nuspec -Symbols -Version %VERSION% -Properties GrpcNativeCsharpExtVersion=%CORE_VERSION% || goto :error
+%NUGET% pack Grpc.HealthCheck\Grpc.HealthCheck.nuspec -Symbols -Version %VERSION% || goto :error
+%NUGET% pack Grpc.Tools.nuspec -Version %VERSION% || goto :error
+%NUGET% pack Grpc.nuspec -Version %VERSION% || goto :error
 
 goto :EOF
 
diff --git a/src/csharp/ext/grpc_csharp_ext.c b/src/csharp/ext/grpc_csharp_ext.c
index ec125db78bfb6ecd6ea1014dfbb06e33906913c9..7dd1959a5f7fab2f8b0bebd7bd2befd5a8f0626f 100644
--- a/src/csharp/ext/grpc_csharp_ext.c
+++ b/src/csharp/ext/grpc_csharp_ext.c
@@ -302,12 +302,13 @@ grpcsharp_completion_queue_destroy(grpc_completion_queue *cq) {
 
 GPR_EXPORT grpc_event GPR_CALLTYPE
 grpcsharp_completion_queue_next(grpc_completion_queue *cq) {
-  return grpc_completion_queue_next(cq, gpr_inf_future);
+  return grpc_completion_queue_next(cq, gpr_inf_future(GPR_CLOCK_REALTIME));
 }
 
 GPR_EXPORT grpc_event GPR_CALLTYPE
 grpcsharp_completion_queue_pluck(grpc_completion_queue *cq, void *tag) {
-  return grpc_completion_queue_pluck(cq, tag, gpr_inf_future);
+  return grpc_completion_queue_pluck(cq, tag,
+                                     gpr_inf_future(GPR_CLOCK_REALTIME));
 }
 
 /* Channel */
@@ -379,10 +380,10 @@ grpcsharp_channel_args_destroy(grpc_channel_args *args) {
 
 /* Timespec */
 
-GPR_EXPORT gpr_timespec GPR_CALLTYPE gprsharp_now(void) { return gpr_now(); }
+GPR_EXPORT gpr_timespec GPR_CALLTYPE gprsharp_now(void) { return gpr_now(GPR_CLOCK_REALTIME); }
 
 GPR_EXPORT gpr_timespec GPR_CALLTYPE gprsharp_inf_future(void) {
-  return gpr_inf_future;
+  return gpr_inf_future(GPR_CLOCK_REALTIME);
 }
 
 GPR_EXPORT gpr_int32 GPR_CALLTYPE gprsharp_sizeof_timespec(void) {
diff --git a/src/csharp/generate_proto_csharp.sh b/src/csharp/generate_proto_csharp.sh
index f980787bb70ff2f133e45a6b248f713a2140afbf..7c3ba7092207687b3c8f76ef05fff5c170912e8b 100755
--- a/src/csharp/generate_proto_csharp.sh
+++ b/src/csharp/generate_proto_csharp.sh
@@ -32,12 +32,17 @@
 set +e
 cd $(dirname $0)
 
+PROTOC=../../bins/opt/protobuf/protoc
 PLUGIN=protoc-gen-grpc=../../bins/opt/grpc_csharp_plugin
 EXAMPLES_DIR=Grpc.Examples
 INTEROP_DIR=Grpc.IntegrationTesting
+HEALTHCHECK_DIR=Grpc.HealthCheck
 
-protoc --plugin=$PLUGIN --grpc_out=$EXAMPLES_DIR \
+$PROTOC --plugin=$PLUGIN --grpc_out=$EXAMPLES_DIR \
     -I $EXAMPLES_DIR/proto $EXAMPLES_DIR/proto/math.proto
 
-protoc --plugin=$PLUGIN --grpc_out=$INTEROP_DIR \
+$PROTOC --plugin=$PLUGIN --grpc_out=$INTEROP_DIR \
     -I $INTEROP_DIR/proto $INTEROP_DIR/proto/test.proto
+
+$PROTOC --plugin=$PLUGIN --grpc_out=$HEALTHCHECK_DIR \
+    -I $HEALTHCHECK_DIR/proto $HEALTHCHECK_DIR/proto/health.proto
diff --git a/src/node/ext/completion_queue_async_worker.cc b/src/node/ext/completion_queue_async_worker.cc
index 4be208c82daf6365e98cb7c576a42ea42be2e3d9..1215c97e193788bd1e05358bfe2e93c2ab91bfb1 100644
--- a/src/node/ext/completion_queue_async_worker.cc
+++ b/src/node/ext/completion_queue_async_worker.cc
@@ -62,7 +62,8 @@ CompletionQueueAsyncWorker::CompletionQueueAsyncWorker()
 CompletionQueueAsyncWorker::~CompletionQueueAsyncWorker() {}
 
 void CompletionQueueAsyncWorker::Execute() {
-  result = grpc_completion_queue_next(queue, gpr_inf_future);
+  result =
+      grpc_completion_queue_next(queue, gpr_inf_future(GPR_CLOCK_REALTIME));
   if (!result.success) {
     SetErrorMessage("The batch encountered an error");
   }
diff --git a/src/node/ext/server.cc b/src/node/ext/server.cc
index 51c55ba96573542da4c459999be768085a7a79c2..34cde9ffab06dbced9893e455b412d45a986ae63 100644
--- a/src/node/ext/server.cc
+++ b/src/node/ext/server.cc
@@ -161,7 +161,8 @@ void Server::ShutdownServer() {
     grpc_server_shutdown_and_notify(this->wrapped_server,
                                     this->shutdown_queue,
                                     NULL);
-    grpc_completion_queue_pluck(this->shutdown_queue, NULL, gpr_inf_future);
+    grpc_completion_queue_pluck(this->shutdown_queue, NULL,
+                                gpr_inf_future(GPR_CLOCK_REALTIME));
     this->wrapped_server = NULL;
   }
 }
diff --git a/src/node/ext/timeval.cc b/src/node/ext/timeval.cc
index bc3237f7a6c2d06794dbdffaa4d3a70a8b5b343a..60de4d816dd4811c2bae9dab5310711ed1888226 100644
--- a/src/node/ext/timeval.cc
+++ b/src/node/ext/timeval.cc
@@ -42,18 +42,19 @@ namespace node {
 
 gpr_timespec MillisecondsToTimespec(double millis) {
   if (millis == std::numeric_limits<double>::infinity()) {
-    return gpr_inf_future;
+    return gpr_inf_future(GPR_CLOCK_REALTIME);
   } else if (millis == -std::numeric_limits<double>::infinity()) {
-    return gpr_inf_past;
+    return gpr_inf_past(GPR_CLOCK_REALTIME);
   } else {
-    return gpr_time_from_micros(static_cast<int64_t>(millis * 1000));
+    return gpr_time_from_micros(static_cast<int64_t>(millis * 1000),
+                                GPR_CLOCK_REALTIME);
   }
 }
 
 double TimespecToMilliseconds(gpr_timespec timespec) {
-  if (gpr_time_cmp(timespec, gpr_inf_future) == 0) {
+  if (gpr_time_cmp(timespec, gpr_inf_future(GPR_CLOCK_REALTIME)) == 0) {
     return std::numeric_limits<double>::infinity();
-  } else if (gpr_time_cmp(timespec, gpr_inf_past) == 0) {
+  } else if (gpr_time_cmp(timespec, gpr_inf_past(GPR_CLOCK_REALTIME)) == 0) {
     return -std::numeric_limits<double>::infinity();
   } else {
     return (static_cast<double>(timespec.tv_sec) * 1000 +
diff --git a/src/node/src/server.js b/src/node/src/server.js
index 9ac428f3ee2ad66fae16cc95127e88504a276a80..00be400e61ab15fa3fe9697a4e9227fde35a6755 100644
--- a/src/node/src/server.js
+++ b/src/node/src/server.js
@@ -55,7 +55,7 @@ var EventEmitter = require('events').EventEmitter;
  */
 function handleError(call, error) {
   var status = {
-    code: grpc.status.INTERNAL,
+    code: grpc.status.UNKNOWN,
     details: 'Unknown Error',
     metadata: {}
   };
@@ -142,12 +142,12 @@ function setUpWritable(stream, serialize) {
   stream.on('finish', sendStatus);
   /**
    * Set the pending status to a given error status. If the error does not have
-   * code or details properties, the code will be set to grpc.status.INTERNAL
+   * code or details properties, the code will be set to grpc.status.UNKNOWN
    * and the details will be set to 'Unknown Error'.
    * @param {Error} err The error object
    */
   function setStatus(err) {
-    var code = grpc.status.INTERNAL;
+    var code = grpc.status.UNKNOWN;
     var details = 'Unknown Error';
     var metadata = {};
     if (err.hasOwnProperty('message')) {
diff --git a/src/node/test/surface_test.js b/src/node/test/surface_test.js
index 8d1f99aaee0251b87262bc16a4a41400cab1ca18..125957277f06f398426a755adeaa7928569c42e6 100644
--- a/src/node/test/surface_test.js
+++ b/src/node/test/surface_test.js
@@ -418,6 +418,48 @@ describe('Other conditions', function() {
       });
     });
   });
+  describe('Error object should contain the status', function() {
+    it('for a unary call', function(done) {
+      client.unary({error: true}, function(err, data) {
+        assert(err);
+        assert.strictEqual(err.code, grpc.status.UNKNOWN);
+        assert.strictEqual(err.message, 'Requested error');
+        done();
+      });
+    });
+    it('for a client stream call', function(done) {
+      var call = client.clientStream(function(err, data) {
+        assert(err);
+        assert.strictEqual(err.code, grpc.status.UNKNOWN);
+        assert.strictEqual(err.message, 'Requested error');
+        done();
+      });
+      call.write({error: false});
+      call.write({error: true});
+      call.end();
+    });
+    it('for a server stream call', function(done) {
+      var call = client.serverStream({error: true});
+      call.on('data', function(){});
+      call.on('error', function(error) {
+        assert.strictEqual(error.code, grpc.status.UNKNOWN);
+        assert.strictEqual(error.message, 'Requested error');
+        done();
+      });
+    });
+    it('for a bidi stream call', function(done) {
+      var call = client.bidiStream();
+      call.write({error: false});
+      call.write({error: true});
+      call.end();
+      call.on('data', function(){});
+      call.on('error', function(error) {
+        assert.strictEqual(error.code, grpc.status.UNKNOWN);
+        assert.strictEqual(error.message, 'Requested error');
+        done();
+      });
+    });
+  });
 });
 describe('Cancelling surface client', function() {
   var client;
diff --git a/src/objective-c/GRPCClient/GRPCCall.h b/src/objective-c/GRPCClient/GRPCCall.h
index cba53fa2f67a0713e9769d042d1612f9f26a283b..4a8b7fff4860a9bbba23fbfbf39209c73269df9b 100644
--- a/src/objective-c/GRPCClient/GRPCCall.h
+++ b/src/objective-c/GRPCClient/GRPCCall.h
@@ -52,7 +52,7 @@
 extern id const kGRPCStatusMetadataKey;
 
 // Represents a single gRPC remote call.
-@interface GRPCCall : NSObject<GRXWriter>
+@interface GRPCCall : GRXWriter
 
 // These HTTP headers will be passed to the server as part of this call. Each HTTP header is a
 // name-value pair with string names and either string or binary values.
@@ -89,7 +89,7 @@ extern id const kGRPCStatusMetadataKey;
 // To finish a call right away, invoke cancel.
 - (instancetype)initWithHost:(NSString *)host
                         path:(NSString *)path
-              requestsWriter:(id<GRXWriter>)requestsWriter NS_DESIGNATED_INITIALIZER;
+              requestsWriter:(GRXWriter *)requestsWriter NS_DESIGNATED_INITIALIZER;
 
 // Finishes the request side of this call, notifies the server that the RPC
 // should be cancelled, and finishes the response side of the call with an error
diff --git a/src/objective-c/GRPCClient/GRPCCall.m b/src/objective-c/GRPCClient/GRPCCall.m
index 4ac4e4d37f5ca3fc11bb8d6fc80cbcc1fd4a47a8..9435bf2b35cb88771240485b97162c24b21402b2 100644
--- a/src/objective-c/GRPCClient/GRPCCall.m
+++ b/src/objective-c/GRPCClient/GRPCCall.m
@@ -35,10 +35,10 @@
 
 #include <grpc/grpc.h>
 #include <grpc/support/time.h>
+#import <RxLibrary/GRXConcurrentWriteable.h>
 
 #import "private/GRPCChannel.h"
 #import "private/GRPCCompletionQueue.h"
-#import "private/GRPCDelegateWrapper.h"
 #import "private/GRPCWrappedCall.h"
 #import "private/NSData+GRPC.h"
 #import "private/NSDictionary+GRPC.h"
@@ -78,8 +78,12 @@ NSString * const kGRPCStatusMetadataKey = @"io.grpc.StatusMetadataKey";
   // do. Particularly, in the face of errors, there's no ordering guarantee at
   // all. This wrapper over our actual writeable ensures thread-safety and
   // correct ordering.
-  GRPCDelegateWrapper *_responseWriteable;
-  id<GRXWriter> _requestWriter;
+  GRXConcurrentWriteable *_responseWriteable;
+  GRXWriter *_requestWriter;
+
+  // To create a retain cycle when a call is started, up until it finishes. See
+  // |startWithWriteable:| and |finishWithError:|.
+  GRPCCall *_self;
 
   NSMutableDictionary *_requestMetadata;
   NSMutableDictionary *_responseMetadata;
@@ -94,7 +98,7 @@ NSString * const kGRPCStatusMetadataKey = @"io.grpc.StatusMetadataKey";
 // Designated initializer
 - (instancetype)initWithHost:(NSString *)host
                         path:(NSString *)path
-              requestsWriter:(id<GRXWriter>)requestWriter {
+              requestsWriter:(GRXWriter *)requestWriter {
   if (!host || !path) {
     [NSException raise:NSInvalidArgumentException format:@"Neither host nor method can be nil."];
   }
@@ -143,8 +147,13 @@ NSString * const kGRPCStatusMetadataKey = @"io.grpc.StatusMetadataKey";
 #pragma mark Finish
 
 - (void)finishWithError:(NSError *)errorOrNil {
+  // If the call isn't retained anywhere else, it can be deallocated now.
+  _self = nil;
+
+  // If there were still request messages coming, stop them.
   _requestWriter.state = GRXWriterStateFinished;
   _requestWriter = nil;
+
   if (errorOrNil) {
     [_responseWriteable cancelWithError:errorOrNil];
   } else {
@@ -191,7 +200,7 @@ NSString * const kGRPCStatusMetadataKey = @"io.grpc.StatusMetadataKey";
     return;
   }
   __weak GRPCCall *weakSelf = self;
-  __weak GRPCDelegateWrapper *weakWriteable = _responseWriteable;
+  __weak GRXConcurrentWriteable *weakWriteable = _responseWriteable;
 
   dispatch_async(_callQueue, ^{
     [weakSelf startReadWithHandler:^(grpc_byte_buffer *message) {
@@ -216,7 +225,7 @@ NSString * const kGRPCStatusMetadataKey = @"io.grpc.StatusMetadataKey";
         [weakSelf cancelCall];
         return;
       }
-      [weakWriteable enqueueMessage:data completionHandler:^{
+      [weakWriteable enqueueValue:data completionHandler:^{
         [weakSelf startNextRead];
       }];
     }];
@@ -276,6 +285,7 @@ NSString * const kGRPCStatusMetadataKey = @"io.grpc.StatusMetadataKey";
 }
 
 - (void)writesFinishedWithError:(NSError *)errorOrNil {
+  _requestWriter = nil;
   if (errorOrNil) {
     [self cancel];
   } else {
@@ -335,12 +345,14 @@ NSString * const kGRPCStatusMetadataKey = @"io.grpc.StatusMetadataKey";
 #pragma mark GRXWriter implementation
 
 - (void)startWithWriteable:(id<GRXWriteable>)writeable {
-  // The following produces a retain cycle self:_responseWriteable:self, which is only
-  // broken when writesFinishedWithError: is sent to the wrapped writeable.
-  // Care is taken not to retain self strongly in any of the blocks used in
-  // the implementation of GRPCCall, so that the life of the instance is
-  // determined by this retain cycle.
-  _responseWriteable = [[GRPCDelegateWrapper alloc] initWithWriteable:writeable writer:self];
+  // Create a retain cycle so that this instance lives until the RPC finishes (or is cancelled).
+  // This makes RPCs in which the call isn't externally retained possible (as long as it is started
+  // before being autoreleased).
+  // Care is taken not to retain self strongly in any of the blocks used in this implementation, so
+  // that the life of the instance is determined by this retain cycle.
+  _self = self;
+
+  _responseWriteable = [[GRXConcurrentWriteable alloc] initWithWriteable:writeable];
   [self sendHeaders:_requestMetadata];
   [self invokeCall];
 }
diff --git a/src/objective-c/ProtoRPC/ProtoRPC.h b/src/objective-c/ProtoRPC/ProtoRPC.h
index fcc0a507feb0528814534057f25a6db9f33b2117..bd926b732873efb887aced402518612f6ead9db5 100644
--- a/src/objective-c/ProtoRPC/ProtoRPC.h
+++ b/src/objective-c/ProtoRPC/ProtoRPC.h
@@ -40,7 +40,7 @@
 
 - (instancetype)initWithHost:(NSString *)host
                       method:(ProtoMethod *)method
-              requestsWriter:(id<GRXWriter>)requestsWriter
+              requestsWriter:(GRXWriter *)requestsWriter
                responseClass:(Class)responseClass
           responsesWriteable:(id<GRXWriteable>)responsesWriteable NS_DESIGNATED_INITIALIZER;
 
diff --git a/src/objective-c/ProtoRPC/ProtoRPC.m b/src/objective-c/ProtoRPC/ProtoRPC.m
index fe3ccf054139870f96aa8c552d10b12eddca55c2..889d71a3084008101d480e7bc983b2c41842ab47 100644
--- a/src/objective-c/ProtoRPC/ProtoRPC.m
+++ b/src/objective-c/ProtoRPC/ProtoRPC.m
@@ -35,7 +35,6 @@
 
 #import <GPBProtocolBuffers.h>
 #import <RxLibrary/GRXWriteable.h>
-#import <RxLibrary/GRXWriter.h>
 #import <RxLibrary/GRXWriter+Transformations.h>
 
 @implementation ProtoRPC {
@@ -46,7 +45,7 @@
 #pragma clang diagnostic ignored "-Wobjc-designated-initializers"
 - (instancetype)initWithHost:(NSString *)host
                         path:(NSString *)path
-              requestsWriter:(id<GRXWriter>)requestsWriter {
+              requestsWriter:(GRXWriter *)requestsWriter {
   [NSException raise:NSInvalidArgumentException
               format:@"Please use ProtoRPC's designated initializer instead."];
   return nil;
@@ -56,7 +55,7 @@
 // Designated initializer
 - (instancetype)initWithHost:(NSString *)host
                       method:(ProtoMethod *)method
-              requestsWriter:(id<GRXWriter>)requestsWriter
+              requestsWriter:(GRXWriter *)requestsWriter
                responseClass:(Class)responseClass
           responsesWriteable:(id<GRXWriteable>)responsesWriteable {
   // Because we can't tell the type system to constrain the class, we need to check at runtime:
@@ -65,12 +64,11 @@
                 format:@"A protobuf class to parse the responses must be provided."];
   }
   // A writer that serializes the proto messages to send.
-  id<GRXWriter> bytesWriter =
-      [[[GRXWriter alloc] initWithWriter:requestsWriter] map:^id(GPBMessage *proto) {
-        // TODO(jcanizales): Fail with an understandable error message if the requestsWriter isn't
-        // sending GPBMessages.
-        return [proto data];
-      }];
+  GRXWriter *bytesWriter = [requestsWriter map:^id(GPBMessage *proto) {
+    // TODO(jcanizales): Fail with an understandable error message if the requestsWriter isn't
+    // sending GPBMessages.
+    return [proto data];
+  }];
   if ((self = [super initWithHost:host path:method.HTTPPath requestsWriter:bytesWriter])) {
     // A writeable that parses the proto messages received.
     _responseWriteable = [[GRXWriteable alloc] initWithValueHandler:^(NSData *value) {
diff --git a/src/objective-c/ProtoRPC/ProtoService.h b/src/objective-c/ProtoRPC/ProtoService.h
index c5ef820f48a765692082b1908c1c3f2405797278..2e8cb33696b99ce472518938699f300a7eff8da1 100644
--- a/src/objective-c/ProtoRPC/ProtoService.h
+++ b/src/objective-c/ProtoRPC/ProtoService.h
@@ -35,7 +35,7 @@
 
 @class ProtoRPC;
 @protocol GRXWriteable;
-@protocol GRXWriter;
+@class GRXWriter;
 
 @interface ProtoService : NSObject
 - (instancetype)initWithHost:(NSString *)host
@@ -43,7 +43,7 @@
                  serviceName:(NSString *)serviceName NS_DESIGNATED_INITIALIZER;
 
 - (ProtoRPC *)RPCToMethod:(NSString *)method
-           requestsWriter:(id<GRXWriter>)requestsWriter
+           requestsWriter:(GRXWriter *)requestsWriter
   	        responseClass:(Class)responseClass
   	   responsesWriteable:(id<GRXWriteable>)responsesWriteable;
 @end
diff --git a/src/objective-c/ProtoRPC/ProtoService.m b/src/objective-c/ProtoRPC/ProtoService.m
index d7c5b6a8501dc0e83fc113fd842b05695facf8d9..fccc6aadc9cc8488d1f7b424795c7d9e5d1dc581 100644
--- a/src/objective-c/ProtoRPC/ProtoService.m
+++ b/src/objective-c/ProtoRPC/ProtoService.m
@@ -66,7 +66,7 @@
 }
 
 - (ProtoRPC *)RPCToMethod:(NSString *)method
-           requestsWriter:(id<GRXWriter>)requestsWriter
+           requestsWriter:(GRXWriter *)requestsWriter
             responseClass:(Class)responseClass
        responsesWriteable:(id<GRXWriteable>)responsesWriteable {
   ProtoMethod *methodName = [[ProtoMethod alloc] initWithPackage:_packageName
diff --git a/src/objective-c/RxLibrary/GRXBufferedPipe.h b/src/objective-c/RxLibrary/GRXBufferedPipe.h
index 5e876a73bfe3db670198e51f8ae94f37b73f4380..b6296e1ed7236f0bd914a6b74b82d2086a563ab1 100644
--- a/src/objective-c/RxLibrary/GRXBufferedPipe.h
+++ b/src/objective-c/RxLibrary/GRXBufferedPipe.h
@@ -51,7 +51,7 @@
 // pipe will keep buffering all data written to it, your application could run out of memory and
 // crash. If you want to react to flow control signals to prevent that, instead of using this class
 // you can implement an object that conforms to GRXWriter.
-@interface GRXBufferedPipe : NSObject<GRXWriteable, GRXWriter>
+@interface GRXBufferedPipe : GRXWriter<GRXWriteable>
 
 // Convenience constructor.
 + (instancetype)pipe;
diff --git a/src/objective-c/GRPCClient/private/GRPCDelegateWrapper.h b/src/objective-c/RxLibrary/GRXConcurrentWriteable.h
similarity index 59%
rename from src/objective-c/GRPCClient/private/GRPCDelegateWrapper.h
rename to src/objective-c/RxLibrary/GRXConcurrentWriteable.h
index 1ef245fe37bde42f0d4bfc89fbb9dd60ee8f6b2e..1080001905e6cf39ca6b7240cf5da1321e59accd 100644
--- a/src/objective-c/GRPCClient/private/GRPCDelegateWrapper.h
+++ b/src/objective-c/RxLibrary/GRXConcurrentWriteable.h
@@ -33,48 +33,39 @@
 
 #import <Foundation/Foundation.h>
 
-@protocol GRXWriteable;
-@protocol GRXWriter;
+#import "GRXWriter.h"
+#import "GRXWriteable.h"
 
-// This is a thread-safe wrapper over a GRXWriteable instance. It lets one
-// enqueue calls to a GRXWriteable instance for the main thread, guaranteeing
-// that writesFinishedWithError: is the last message sent to it (no matter what
-// messages are sent to the wrapper, in what order, nor from which thread). It
-// also guarantees that, if cancelWithError: is called from the main thread
-// (e.g. by the app cancelling the writes), no further messages are sent to the
-// writeable except writesFinishedWithError:.
+// This is a thread-safe wrapper over a GRXWriteable instance. It lets one enqueue calls to a
+// GRXWriteable instance for the main thread, guaranteeing that writesFinishedWithError: is the last
+// message sent to it (no matter what messages are sent to the wrapper, in what order, nor from
+// which thread). It also guarantees that, if cancelWithError: is called from the main thread (e.g.
+// by the app cancelling the writes), no further messages are sent to the writeable except
+// writesFinishedWithError:.
 //
-// TODO(jcanizales): Let the user specify another queue for the writeable
-// callbacks.
-// TODO(jcanizales): Rename to GRXWriteableWrapper and move to the Rx library.
-@interface GRPCDelegateWrapper : NSObject
+// TODO(jcanizales): Let the user specify another queue for the writeable callbacks.
+@interface GRXConcurrentWriteable : NSObject
 
 // The GRXWriteable passed is the wrapped writeable.
-// Both the GRXWriter instance and the GRXWriteable instance are retained until
-// writesFinishedWithError: is sent to the writeable, and released after that.
-// This is used to create a retain cycle that keeps both objects alive until the
-// writing is explicitly finished.
-- (instancetype)initWithWriteable:(id<GRXWriteable>)writeable writer:(id<GRXWriter>)writer
-    NS_DESIGNATED_INITIALIZER;
+// The GRXWriteable instance is retained until writesFinishedWithError: is sent to it, and released
+// after that.
+- (instancetype)initWithWriteable:(id<GRXWriteable>)writeable NS_DESIGNATED_INITIALIZER;
 
 // Enqueues writeValue: to be sent to the writeable in the main thread.
 // The passed handler is invoked from the main thread after writeValue: returns.
-- (void)enqueueMessage:(NSData *)message completionHandler:(void (^)())handler;
+- (void)enqueueValue:(id)value completionHandler:(void (^)())handler;
 
-// Enqueues writesFinishedWithError:nil to be sent to the writeable in the main
-// thread. After that message is sent to the writeable, all other methods of
-// this object are effectively noops.
+// Enqueues writesFinishedWithError:nil to be sent to the writeable in the main thread. After that
+// message is sent to the writeable, all other methods of this object are effectively noops.
 - (void)enqueueSuccessfulCompletion;
 
-// If the writeable has not yet received a writesFinishedWithError: message, this
-// will enqueue one to be sent to it in the main thread, and cancel all other
-// pending messages to the writeable enqueued by this object (both past and
-// future).
+// If the writeable has not yet received a writesFinishedWithError: message, this will enqueue one
+// to be sent to it in the main thread, and cancel all other pending messages to the writeable
+// enqueued by this object (both past and future).
 // The error argument cannot be nil.
 - (void)cancelWithError:(NSError *)error;
 
-// Cancels all pending messages to the writeable enqueued by this object (both
-// past and future). Because the writeable won't receive writesFinishedWithError:,
-// this also releases the writeable and the writer.
+// Cancels all pending messages to the writeable enqueued by this object (both past and future).
+// Because the writeable won't receive writesFinishedWithError:, this also releases the writeable.
 - (void)cancelSilently;
 @end
diff --git a/src/objective-c/GRPCClient/private/GRPCDelegateWrapper.m b/src/objective-c/RxLibrary/GRXConcurrentWriteable.m
similarity index 68%
rename from src/objective-c/GRPCClient/private/GRPCDelegateWrapper.m
rename to src/objective-c/RxLibrary/GRXConcurrentWriteable.m
index 59c0565494b107c1678db7c59f8f2ed42f678a31..08bd079aea59121f50e0040f9ce0350eb42c5485 100644
--- a/src/objective-c/GRPCClient/private/GRPCDelegateWrapper.m
+++ b/src/objective-c/RxLibrary/GRXConcurrentWriteable.m
@@ -31,45 +31,42 @@
  *
  */
 
-#import "GRPCDelegateWrapper.h"
+#import "GRXConcurrentWriteable.h"
 
 #import <RxLibrary/GRXWriteable.h>
 
-@interface GRPCDelegateWrapper ()
-// These are atomic so that cancellation can nillify them from any thread.
+@interface GRXConcurrentWriteable ()
+// This is atomic so that cancellation can nillify it from any thread.
 @property(atomic, strong) id<GRXWriteable> writeable;
-@property(atomic, strong) id<GRXWriter> writer;
 @end
 
-@implementation GRPCDelegateWrapper {
+@implementation GRXConcurrentWriteable {
   dispatch_queue_t _writeableQueue;
   // This ensures that writesFinishedWithError: is only sent once to the writeable.
   dispatch_once_t _alreadyFinished;
 }
 
 - (instancetype)init {
-  return [self initWithWriteable:nil writer:nil];
+  return [self initWithWriteable:nil];
 }
 
 // Designated initializer
-- (instancetype)initWithWriteable:(id<GRXWriteable>)writeable writer:(id<GRXWriter>)writer {
+- (instancetype)initWithWriteable:(id<GRXWriteable>)writeable {
   if (self = [super init]) {
     _writeableQueue = dispatch_get_main_queue();
     _writeable = writeable;
-    _writer = writer;
   }
   return self;
 }
 
-- (void)enqueueMessage:(NSData *)message completionHandler:(void (^)())handler {
+- (void)enqueueValue:(id)value completionHandler:(void (^)())handler {
   dispatch_async(_writeableQueue, ^{
-    // We're racing a possible cancellation performed by another thread. To turn
-    // all already-enqueued messages into noops, cancellation nillifies the
-    // writeable property. If we get it before it's nil, we won
-    // the race.
+    // We're racing a possible cancellation performed by another thread. To turn all already-
+    // enqueued messages into noops, cancellation nillifies the writeable property. If we get it
+    // before it's nil, we won the race.
     id<GRXWriteable> writeable = self.writeable;
     if (writeable) {
-      [writeable writeValue:message];
+      [writeable writeValue:value];
       handler();
     }
   });
@@ -78,13 +75,11 @@
 - (void)enqueueSuccessfulCompletion {
   dispatch_async(_writeableQueue, ^{
     dispatch_once(&_alreadyFinished, ^{
-      // Cancellation is now impossible. None of the other three blocks can run
-      // concurrently with this one.
+      // Cancellation is now impossible. None of the other three blocks can run concurrently with
+      // this one.
       [self.writeable writesFinishedWithError:nil];
-      // Break the retain cycle with writer, and skip any possible message to the
-      // wrapped writeable enqueued after this one.
+      // Skip any possible message to the wrapped writeable enqueued after this one.
       self.writeable = nil;
-      self.writer = nil;
     });
   });
 }
@@ -92,29 +87,24 @@
 - (void)cancelWithError:(NSError *)error {
   NSAssert(error, @"For a successful completion, use enqueueSuccessfulCompletion.");
   dispatch_once(&_alreadyFinished, ^{
-    // Skip any of the still-enqueued messages to the wrapped writeable. We use
-    // the atomic setter to nillify writer and writeable because we might be
-    // running concurrently with the blocks in _writeableQueue, and assignment
-    // with ARC isn't atomic.
+    // Skip any of the still-enqueued messages to the wrapped writeable. We use the atomic setter to
+    // nillify writeable because we might be running concurrently with the blocks in
+    // _writeableQueue, and assignment with ARC isn't atomic.
     id<GRXWriteable> writeable = self.writeable;
     self.writeable = nil;
 
     dispatch_async(_writeableQueue, ^{
       [writeable writesFinishedWithError:error];
-      // Break the retain cycle with writer.
-      self.writer = nil;
     });
   });
 }
 
 - (void)cancelSilently {
   dispatch_once(&_alreadyFinished, ^{
-    // Skip any of the still-enqueued messages to the wrapped writeable. We use
-    // the atomic setter to nillify writer and writeable because we might be
-    // running concurrently with the blocks in _writeableQueue, and assignment
-    // with ARC isn't atomic.
+    // Skip any of the still-enqueued messages to the wrapped writeable. We use the atomic setter to
+    // nillify writeable because we might be running concurrently with the blocks in
+    // _writeableQueue, and assignment with ARC isn't atomic.
     self.writeable = nil;
-    self.writer = nil;
   });
 }
 @end
diff --git a/src/objective-c/RxLibrary/GRXForwardingWriter.h b/src/objective-c/RxLibrary/GRXForwardingWriter.h
new file mode 100644
index 0000000000000000000000000000000000000000..d004333d2b4958bcca80d45e302e2b3ca0d861c8
--- /dev/null
+++ b/src/objective-c/RxLibrary/GRXForwardingWriter.h
@@ -0,0 +1,43 @@
+/*
+ *
+ * Copyright 2015, Google Inc.
+ * All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions are
+ * met:
+ *
+ *     * Redistributions of source code must retain the above copyright
+ * notice, this list of conditions and the following disclaimer.
+ *     * Redistributions in binary form must reproduce the above
+ * copyright notice, this list of conditions and the following disclaimer
+ * in the documentation and/or other materials provided with the
+ * distribution.
+ *     * Neither the name of Google Inc. nor the names of its
+ * contributors may be used to endorse or promote products derived from
+ * this software without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+ * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+ * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+ * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+ * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+ * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+ * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+ * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+ * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+ * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ *
+ */
+
+#import "GRXWriter.h"
+
+// A "proxy" class that simply forwards values, completion, and errors from its
+// input writer to its writeable.
+// It is useful as a superclass for pipes that act as a transformation of their
+// input writer, and for classes that represent objects with input and
+// output sequences of values, like an RPC.
+@interface GRXForwardingWriter : GRXWriter
+- (instancetype)initWithWriter:(GRXWriter *)writer NS_DESIGNATED_INITIALIZER;
+@end
diff --git a/src/objective-c/RxLibrary/GRXForwardingWriter.m b/src/objective-c/RxLibrary/GRXForwardingWriter.m
new file mode 100644
index 0000000000000000000000000000000000000000..2342f51ab3616955d2d4d8fe571af1ff80f31be2
--- /dev/null
+++ b/src/objective-c/RxLibrary/GRXForwardingWriter.m
@@ -0,0 +1,112 @@
+/*
+ *
+ * Copyright 2015, Google Inc.
+ * All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions are
+ * met:
+ *
+ *     * Redistributions of source code must retain the above copyright
+ * notice, this list of conditions and the following disclaimer.
+ *     * Redistributions in binary form must reproduce the above
+ * copyright notice, this list of conditions and the following disclaimer
+ * in the documentation and/or other materials provided with the
+ * distribution.
+ *     * Neither the name of Google Inc. nor the names of its
+ * contributors may be used to endorse or promote products derived from
+ * this software without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+ * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+ * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+ * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+ * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+ * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+ * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+ * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+ * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+ * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ *
+ */
+
+#import "GRXForwardingWriter.h"
+
+@interface GRXForwardingWriter () <GRXWriteable>
+@end
+
+@implementation GRXForwardingWriter {
+  GRXWriter *_writer;
+  id<GRXWriteable> _writeable;
+}
+
+- (instancetype)init {
+  return [self initWithWriter:nil];
+}
+
+// Designated initializer
+- (instancetype)initWithWriter:(GRXWriter *)writer {
+  if (!writer) {
+    [NSException raise:NSInvalidArgumentException format:@"writer can't be nil."];
+  }
+  if ((self = [super init])) {
+    _writer = writer;
+  }
+  return self;
+}
+
+// This is used to send a completion or an error to the writeable. It nillifies
+// our reference to it in order to guarantee no more messages are sent to it,
+// and to release it.
+- (void)finishOutputWithError:(NSError *)errorOrNil {
+  id<GRXWriteable> writeable = _writeable;
+  _writeable = nil;
+  [writeable writesFinishedWithError:errorOrNil];
+}
+
+// This is used to stop the input writer. It nillifies our reference to it
+// to release it.
+- (void)finishInput {
+  GRXWriter *writer = _writer;
+  _writer = nil;
+  writer.state = GRXWriterStateFinished;
+}
+
+#pragma mark GRXWriteable implementation
+
+- (void)writeValue:(id)value {
+  [_writeable writeValue:value];
+}
+
+- (void)writesFinishedWithError:(NSError *)errorOrNil {
+  _writer = nil;
+  [self finishOutputWithError:errorOrNil];
+}
+
+#pragma mark GRXWriter implementation
+
+- (GRXWriterState)state {
+  return _writer ? _writer.state : GRXWriterStateFinished;
+}
+
+- (void)setState:(GRXWriterState)state {
+  if (state == GRXWriterStateFinished) {
+    _writeable = nil;
+    [self finishInput];
+  } else {
+    _writer.state = state;
+  }
+}
+
+- (void)startWithWriteable:(id<GRXWriteable>)writeable {
+  _writeable = writeable;
+  [_writer startWithWriteable:self];
+}
+
+- (void)finishWithError:(NSError *)errorOrNil {
+  [self finishOutputWithError:errorOrNil];
+  [self finishInput];
+}
+
+@end
diff --git a/src/objective-c/RxLibrary/GRXImmediateWriter.h b/src/objective-c/RxLibrary/GRXImmediateWriter.h
index f86d38dcd8157526f897002a5ed7315983dcddca..b171f0c760a7a4436b58e217687acfb51c9d0da0 100644
--- a/src/objective-c/RxLibrary/GRXImmediateWriter.h
+++ b/src/objective-c/RxLibrary/GRXImmediateWriter.h
@@ -40,15 +40,15 @@
 //
 // Unless the writeable callback pauses them or stops them early, these writers will do all their
 // interactions with the writeable before the start method returns.
-@interface GRXImmediateWriter : NSObject<GRXWriter>
+@interface GRXImmediateWriter : GRXWriter
 
 // Returns a writer that pulls values from the passed NSEnumerator instance and pushes them to
 // its writeable. The NSEnumerator is released when it finishes.
-+ (id<GRXWriter>)writerWithEnumerator:(NSEnumerator *)enumerator;
++ (GRXWriter *)writerWithEnumerator:(NSEnumerator *)enumerator;
 
 // Returns a writer that pushes to its writeable the successive values returned by the passed
 // block. When the block first returns nil, it is released.
-+ (id<GRXWriter>)writerWithValueSupplier:(id (^)())block;
++ (GRXWriter *)writerWithValueSupplier:(id (^)())block;
 
 // Returns a writer that iterates over the values of the passed container and pushes them to
 // its writeable. The container is released when the iteration is over.
@@ -56,18 +56,18 @@
 // Note that the usual speed gain of NSFastEnumeration over NSEnumerator results from not having to
 // call one method per element. Because GRXWriteable instances accept values one by one, that speed
 // gain doesn't happen here.
-+ (id<GRXWriter>)writerWithContainer:(id<NSFastEnumeration>)container;
++ (GRXWriter *)writerWithContainer:(id<NSFastEnumeration>)container;
 
 // Returns a writer that sends the passed value to its writeable and then finishes (releasing the
 // value).
-+ (id<GRXWriter>)writerWithValue:(id)value;
++ (GRXWriter *)writerWithValue:(id)value;
 
 // Returns a writer that, as part of its start method, sends the passed error to the writeable
 // (then releasing the error).
-+ (id<GRXWriter>)writerWithError:(NSError *)error;
++ (GRXWriter *)writerWithError:(NSError *)error;
 
 // Returns a writer that, as part of its start method, finishes immediately without sending any
 // values to its writeable.
-+ (id<GRXWriter>)emptyWriter;
++ (GRXWriter *)emptyWriter;
 
 @end
diff --git a/src/objective-c/RxLibrary/GRXImmediateWriter.m b/src/objective-c/RxLibrary/GRXImmediateWriter.m
index 0b4979872e2f553bb0b9cb5e9eaed9a95a82a02b..b6d2b2cac0ddb44e9e5d2bf3d46b6102480521d3 100644
--- a/src/objective-c/RxLibrary/GRXImmediateWriter.m
+++ b/src/objective-c/RxLibrary/GRXImmediateWriter.m
@@ -63,19 +63,19 @@
   return [[self alloc] initWithEnumerator:enumerator error:errorOrNil];
 }
 
-+ (id<GRXWriter>)writerWithEnumerator:(NSEnumerator *)enumerator {
++ (GRXWriter *)writerWithEnumerator:(NSEnumerator *)enumerator {
   return [self writerWithEnumerator:enumerator error:nil];
 }
 
-+ (id<GRXWriter>)writerWithValueSupplier:(id (^)())block {
++ (GRXWriter *)writerWithValueSupplier:(id (^)())block {
   return [self writerWithEnumerator:[NSEnumerator grx_enumeratorWithValueSupplier:block]];
 }
 
-+ (id<GRXWriter>)writerWithContainer:(id<NSFastEnumeration>)container {
++ (GRXWriter *)writerWithContainer:(id<NSFastEnumeration>)container {
   return [self writerWithEnumerator:[NSEnumerator grx_enumeratorWithContainer:container]];;
 }
 
-+ (id<GRXWriter>)writerWithValue:(id)value {
++ (GRXWriter *)writerWithValue:(id)value {
   if (value) {
     return [self writerWithEnumerator:[NSEnumerator grx_enumeratorWithSingleValue:value]];
   } else {
@@ -83,7 +83,7 @@
   }
 }
 
-+ (id<GRXWriter>)writerWithError:(NSError *)error {
++ (GRXWriter *)writerWithError:(NSError *)error {
   if (error) {
     return [self writerWithEnumerator:nil error:error];
   } else {
@@ -91,7 +91,7 @@
   }
 }
 
-+ (id<GRXWriter>)emptyWriter {
++ (GRXWriter *)emptyWriter {
   static GRXImmediateWriter *emptyWriter;
   static dispatch_once_t onceToken;
   dispatch_once(&onceToken, ^{
diff --git a/src/objective-c/RxLibrary/GRXWriter+Immediate.m b/src/objective-c/RxLibrary/GRXWriter+Immediate.m
index 39c54f86ec6eb5cd6030918d68f1b9ace0e2e826..1d55eb35293ecddf4757b792d8b0a764fb533a9d 100644
--- a/src/objective-c/RxLibrary/GRXWriter+Immediate.m
+++ b/src/objective-c/RxLibrary/GRXWriter+Immediate.m
@@ -38,27 +38,27 @@
 @implementation GRXWriter (Immediate)
 
 + (instancetype)writerWithEnumerator:(NSEnumerator *)enumerator {
-  return [[self alloc] initWithWriter:[GRXImmediateWriter writerWithEnumerator:enumerator]];
+  return [GRXImmediateWriter writerWithEnumerator:enumerator];
 }
 
 + (instancetype)writerWithValueSupplier:(id (^)())block {
-  return [[self alloc] initWithWriter:[GRXImmediateWriter writerWithValueSupplier:block]];
+  return [GRXImmediateWriter writerWithValueSupplier:block];
 }
 
 + (instancetype)writerWithContainer:(id<NSFastEnumeration>)container {
-  return [[self alloc] initWithWriter:[GRXImmediateWriter writerWithContainer:container]];
+  return [GRXImmediateWriter writerWithContainer:container];
 }
 
 + (instancetype)writerWithValue:(id)value {
-  return [[self alloc] initWithWriter:[GRXImmediateWriter writerWithValue:value]];
+  return [GRXImmediateWriter writerWithValue:value];
 }
 
 + (instancetype)writerWithError:(NSError *)error {
-  return [[self alloc] initWithWriter:[GRXImmediateWriter writerWithError:error]];
+  return [GRXImmediateWriter writerWithError:error];
 }
 
 + (instancetype)emptyWriter {
-  return [[self alloc] initWithWriter:[GRXImmediateWriter emptyWriter]];
+  return [GRXImmediateWriter emptyWriter];
 }
 
 @end
diff --git a/src/objective-c/RxLibrary/GRXWriter.h b/src/objective-c/RxLibrary/GRXWriter.h
index dcf44e31433945f712119bb9a15843dcc869c265..5d6e1a472af965b4a5d084ff4fcf2031c5ab5383 100644
--- a/src/objective-c/RxLibrary/GRXWriter.h
+++ b/src/objective-c/RxLibrary/GRXWriter.h
@@ -85,7 +85,7 @@ typedef NS_ENUM(NSInteger, GRXWriterState) {
 // Unless otherwise indicated by a conforming class, no messages should be sent
 // concurrently to a GRXWriter. I.e., conforming classes aren't required to
 // be thread-safe.
-@protocol GRXWriter <NSObject>
+@interface GRXWriter : NSObject
 
 // This property can be used to query the current state of the writer, which
 // determines how it might currently use its writeable. Some state transitions can
@@ -116,12 +116,3 @@ typedef NS_ENUM(NSInteger, GRXWriterState) {
 // can't remember the details in the presence of concurrency.
 - (void)finishWithError:(NSError *)errorOrNil;
 @end
-
-// A "proxy" class that simply forwards values, completion, and errors from its
-// input writer to its writeable.
-// It is useful as a superclass for pipes that act as a transformation of their
-// input writer, and for classes that represent objects with input and
-// output sequences of values, like an RPC.
-@interface GRXWriter : NSObject<GRXWriter>
-- (instancetype)initWithWriter:(id<GRXWriter>)writer NS_DESIGNATED_INITIALIZER;
-@end
diff --git a/src/objective-c/RxLibrary/GRXWriter.m b/src/objective-c/RxLibrary/GRXWriter.m
index cc143835605dbddca187931535557805ff199f05..019fcbd7858320819cb9648dde98f62ccb4874e8 100644
--- a/src/objective-c/RxLibrary/GRXWriter.m
+++ b/src/objective-c/RxLibrary/GRXWriter.m
@@ -33,80 +33,6 @@
 
 #import "GRXWriter.h"
 
-@interface GRXWriter () <GRXWriteable>
-@end
-
-@implementation GRXWriter {
-  id<GRXWriter> _writer;
-  id<GRXWriteable> _writeable;
-}
-
-- (instancetype)init {
-  return [self initWithWriter:nil];
-}
-
-// Designated initializer
-- (instancetype)initWithWriter:(id<GRXWriter>)writer {
-  if (!writer) {
-    [NSException raise:NSInvalidArgumentException format:@"writer can't be nil."];
-  }
-  if ((self = [super init])) {
-    _writer = writer;
-  }
-  return self;
-}
-
-// This is used to send a completion or an error to the writeable. It nillifies
-// our reference to it in order to guarantee no more messages are sent to it,
-// and to release it.
-- (void)finishOutputWithError:(NSError *)errorOrNil {
-  id<GRXWriteable> writeable = _writeable;
-  _writeable = nil;
-  [writeable writesFinishedWithError:errorOrNil];
-}
-
-// This is used to stop the input writer. It nillifies our reference to it
-// to release it.
-- (void)finishInput {
-  id<GRXWriter> writer = _writer;
-  _writer = nil;
-  writer.state = GRXWriterStateFinished;
-}
-
-#pragma mark GRXWriteable implementation
-
-- (void)writeValue:(id)value {
-  [_writeable writeValue:value];
-}
-
-- (void)writesFinishedWithError:(NSError *)errorOrNil {
-  _writer = nil;
-  [self finishOutputWithError:errorOrNil];
-}
-
-#pragma mark GRXWriter implementation
-
-- (GRXWriterState)state {
-  return _writer ? _writer.state : GRXWriterStateFinished;
-}
-
-- (void)setState:(GRXWriterState)state {
-  if (state == GRXWriterStateFinished) {
-    _writeable = nil;
-    [self finishInput];
-  } else {
-    _writer.state = state;
-  }
-}
-
-- (void)startWithWriteable:(id<GRXWriteable>)writeable {
-  _writeable = writeable;
-  [_writer startWithWriteable:self];
-}
-
-- (void)finishWithError:(NSError *)errorOrNil {
-  [self finishOutputWithError:errorOrNil];
-  [self finishInput];
-}
+@implementation GRXWriter
 
 @end
diff --git a/src/objective-c/RxLibrary/transformations/GRXMappingWriter.h b/src/objective-c/RxLibrary/transformations/GRXMappingWriter.h
index 55f6f82f20b1b54853cafdfc5e842f61e00e8682..43b87068647d45ef8bc1c4cf5475e37204a337e1 100644
--- a/src/objective-c/RxLibrary/transformations/GRXMappingWriter.h
+++ b/src/objective-c/RxLibrary/transformations/GRXMappingWriter.h
@@ -31,10 +31,10 @@
  *
  */
 
-#import "RxLibrary/GRXWriter.h"
+#import "RxLibrary/GRXForwardingWriter.h"
 
 // A "proxy" writer that transforms all the values of its input writer by using a mapping function.
-@interface GRXMappingWriter : GRXWriter
-- (instancetype)initWithWriter:(id<GRXWriter>)writer map:(id (^)(id value))map
+@interface GRXMappingWriter : GRXForwardingWriter
+- (instancetype)initWithWriter:(GRXWriter *)writer map:(id (^)(id value))map
     NS_DESIGNATED_INITIALIZER;
 @end
diff --git a/src/objective-c/RxLibrary/transformations/GRXMappingWriter.m b/src/objective-c/RxLibrary/transformations/GRXMappingWriter.m
index 2cdfea1b6751a54429f6d39a4755eeac9b98bba2..f3242e4fa95b4749f7cbfd386341baf9c19823f3 100644
--- a/src/objective-c/RxLibrary/transformations/GRXMappingWriter.m
+++ b/src/objective-c/RxLibrary/transformations/GRXMappingWriter.m
@@ -37,19 +37,19 @@ static id (^kIdentity)(id value) = ^id(id value) {
   return value;
 };
 
-@interface GRXWriter () <GRXWriteable>
+@interface GRXForwardingWriter () <GRXWriteable>
 @end
 
 @implementation GRXMappingWriter {
   id (^_map)(id value);
 }
 
-- (instancetype)initWithWriter:(id<GRXWriter>)writer {
+- (instancetype)initWithWriter:(GRXWriter *)writer {
   return [self initWithWriter:writer map:nil];
 }
 
 // Designated initializer
-- (instancetype)initWithWriter:(id<GRXWriter>)writer map:(id (^)(id value))map {
+- (instancetype)initWithWriter:(GRXWriter *)writer map:(id (^)(id value))map {
   if ((self = [super initWithWriter:writer])) {
     _map = map ?: kIdentity;
   }
diff --git a/src/objective-c/tests/GRPCClientTests.m b/src/objective-c/tests/GRPCClientTests.m
index f9c2d5d8d6e1445b25891bc38470aaaa84b63a04..3210ad70502c59d5cf4d19be55913187a3c4724e 100644
--- a/src/objective-c/tests/GRPCClientTests.m
+++ b/src/objective-c/tests/GRPCClientTests.m
@@ -87,7 +87,7 @@ static ProtoMethod *kUnaryCallMethod;
 
   [call startWithWriteable:responsesWriteable];
 
-  [self waitForExpectationsWithTimeout:2. handler:nil];
+  [self waitForExpectationsWithTimeout:4 handler:nil];
 }
 
 - (void)testEmptyRPC {
@@ -109,7 +109,7 @@ static ProtoMethod *kUnaryCallMethod;
 
   [call startWithWriteable:responsesWriteable];
 
-  [self waitForExpectationsWithTimeout:2. handler:nil];
+  [self waitForExpectationsWithTimeout:4 handler:nil];
 }
 
 - (void)testSimpleProtoRPC {
@@ -120,7 +120,7 @@ static ProtoMethod *kUnaryCallMethod;
   request.responseSize = 100;
   request.fillUsername = YES;
   request.fillOauthScope = YES;
-  id<GRXWriter> requestsWriter = [GRXWriter writerWithValue:[request data]];
+  GRXWriter *requestsWriter = [GRXWriter writerWithValue:[request data]];
 
   GRPCCall *call = [[GRPCCall alloc] initWithHost:kHostAddress
                                              path:kUnaryCallMethod.HTTPPath
@@ -141,7 +141,7 @@ static ProtoMethod *kUnaryCallMethod;
 
   [call startWithWriteable:responsesWriteable];
 
-  [self waitForExpectationsWithTimeout:2. handler:nil];
+  [self waitForExpectationsWithTimeout:4 handler:nil];
 }
 
 - (void)testMetadata {
@@ -150,7 +150,7 @@ static ProtoMethod *kUnaryCallMethod;
   RMTSimpleRequest *request = [RMTSimpleRequest message];
   request.fillUsername = YES;
   request.fillOauthScope = YES;
-  id<GRXWriter> requestsWriter = [GRXWriter writerWithValue:[request data]];
+  GRXWriter *requestsWriter = [GRXWriter writerWithValue:[request data]];
 
   GRPCCall *call = [[GRPCCall alloc] initWithHost:kHostAddress
                                              path:kUnaryCallMethod.HTTPPath
@@ -173,7 +173,7 @@ static ProtoMethod *kUnaryCallMethod;
 
   [call startWithWriteable:responsesWriteable];
 
-  [self waitForExpectationsWithTimeout:2. handler:nil];
+  [self waitForExpectationsWithTimeout:4 handler:nil];
 }
 
 @end
diff --git a/src/objective-c/tests/InteropTests.m b/src/objective-c/tests/InteropTests.m
index 74f6b231cfdbba076346d0bba423c073772ac813..501f33317a1cb1bc71d2e98c4d8dd52e233bc0d5 100644
--- a/src/objective-c/tests/InteropTests.m
+++ b/src/objective-c/tests/InteropTests.m
@@ -103,7 +103,7 @@
     [expectation fulfill];
   }];
 
-  [self waitForExpectationsWithTimeout:2 handler:nil];
+  [self waitForExpectationsWithTimeout:4 handler:nil];
 }
 
 - (void)testLargeUnaryRPC {
@@ -125,7 +125,7 @@
     [expectation fulfill];
   }];
 
-  [self waitForExpectationsWithTimeout:4 handler:nil];
+  [self waitForExpectationsWithTimeout:8 handler:nil];
 }
 
 - (void)testClientStreamingRPC {
@@ -143,7 +143,7 @@
   RMTStreamingInputCallRequest *request4 = [RMTStreamingInputCallRequest message];
   request4.payload.body = [NSMutableData dataWithLength:45904];
 
-  id<GRXWriter> writer = [GRXWriter writerWithContainer:@[request1, request2, request3, request4]];
+  GRXWriter *writer = [GRXWriter writerWithContainer:@[request1, request2, request3, request4]];
 
   [_service streamingInputCallWithRequestsWriter:writer
                                          handler:^(RMTStreamingInputCallResponse *response,
@@ -157,7 +157,7 @@
     [expectation fulfill];
   }];
 
-  [self waitForExpectationsWithTimeout:4 handler:nil];
+  [self waitForExpectationsWithTimeout:8 handler:nil];
 }
 
 - (void)testServerStreamingRPC {
@@ -193,7 +193,7 @@
     }
   }];
 
-  [self waitForExpectationsWithTimeout:4 handler:nil];
+  [self waitForExpectationsWithTimeout:8 handler:nil];
 }
 
 - (void)testPingPongRPC {
@@ -236,7 +236,7 @@
       [expectation fulfill];
     }
   }];
-  [self waitForExpectationsWithTimeout:2 handler:nil];
+  [self waitForExpectationsWithTimeout:4 handler:nil];
 }
 
 - (void)testEmptyStreamRPC {
@@ -282,10 +282,11 @@
   
   [requestsBuffer writeValue:request];
   
-  __block ProtoRPC *call = [_service RPCToFullDuplexCallWithRequestsWriter:requestsBuffer
-                                                              eventHandler:^(BOOL done,
-                                                                             RMTStreamingOutputCallResponse *response,
-                                                                             NSError *error) {
+  __block ProtoRPC *call =
+      [_service RPCToFullDuplexCallWithRequestsWriter:requestsBuffer
+                                         eventHandler:^(BOOL done,
+                                                        RMTStreamingOutputCallResponse *response,
+                                                        NSError *error) {
     if (receivedResponse) {
       XCTAssert(done, @"Unexpected extra response %@", response);
       XCTAssertEqual(error.code, GRPC_STATUS_CANCELLED);
@@ -299,7 +300,7 @@
     }
   }];
   [call start];
-  [self waitForExpectationsWithTimeout:4 handler:nil];
+  [self waitForExpectationsWithTimeout:8 handler:nil];
 }
 
 @end
diff --git a/src/objective-c/tests/LocalClearTextTests.m b/src/objective-c/tests/LocalClearTextTests.m
index 10c9f13ea3bbdf3d885d0677f94248a772ce3b33..4317614dd9d3ce1208d5ed33e57c41fa6653c555 100644
--- a/src/objective-c/tests/LocalClearTextTests.m
+++ b/src/objective-c/tests/LocalClearTextTests.m
@@ -64,7 +64,7 @@ static NSString * const kService = @"RouteGuide";
 //                                                         interface:kService
 //                                                            method:@"EmptyCall"];
 //
-//  id<GRXWriter> requestsWriter = [GRXWriter writerWithValue:[NSData data]];
+//  GRXWriter *requestsWriter = [GRXWriter writerWithValue:[NSData data]];
 //
 //  GRPCCall *call = [[GRPCCall alloc] initWithHost:kRouteGuideHost
 //                                           method:method
@@ -91,7 +91,7 @@ static NSString * const kService = @"RouteGuide";
                                                      service:kService
                                                       method:@"RecordRoute"];
 
-  id<GRXWriter> requestsWriter = [GRXWriter emptyWriter];
+  GRXWriter *requestsWriter = [GRXWriter emptyWriter];
 
   GRPCCall *call = [[GRPCCall alloc] initWithHost:kRouteGuideHost
                                              path:method.HTTPPath
@@ -122,7 +122,7 @@ static NSString * const kService = @"RouteGuide";
   RGDPoint *point = [RGDPoint message];
   point.latitude = 28E7;
   point.longitude = -15E7;
-  id<GRXWriter> requestsWriter = [GRXWriter writerWithValue:[point data]];
+  GRXWriter *requestsWriter = [GRXWriter writerWithValue:[point data]];
 
   GRPCCall *call = [[GRPCCall alloc] initWithHost:kRouteGuideHost
                                              path:method.HTTPPath
diff --git a/src/objective-c/tests/Tests.xcodeproj/project.pbxproj b/src/objective-c/tests/Tests.xcodeproj/project.pbxproj
index 34be705db2b2d0c641d27436797d2a415a274fe3..f13fb8288b5a15b1fc841b96ffde74d92b24f2d3 100644
--- a/src/objective-c/tests/Tests.xcodeproj/project.pbxproj
+++ b/src/objective-c/tests/Tests.xcodeproj/project.pbxproj
@@ -391,7 +391,6 @@
 		635697DC1B14FC11007A7283 /* Debug */ = {
 			isa = XCBuildConfiguration;
 			buildSettings = {
-				OTHER_LDFLAGS = "-ObjC";
 				PRODUCT_NAME = "$(TARGET_NAME)";
 				SKIP_INSTALL = YES;
 			};
@@ -400,7 +399,6 @@
 		635697DD1B14FC11007A7283 /* Release */ = {
 			isa = XCBuildConfiguration;
 			buildSettings = {
-				OTHER_LDFLAGS = "-ObjC";
 				PRODUCT_NAME = "$(TARGET_NAME)";
 				SKIP_INSTALL = YES;
 			};
diff --git a/src/php/bin/determine_extension_dir.sh b/src/php/bin/determine_extension_dir.sh
index 6bbd934bf1334143861d345b92c6ec0e38d9828f..b4342ac89fa8e562e4160e39dcad11eb9335ed43 100755
--- a/src/php/bin/determine_extension_dir.sh
+++ b/src/php/bin/determine_extension_dir.sh
@@ -27,12 +27,12 @@
 # THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
 # (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
 # OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-
 set -e
 default_extension_dir=$(php-config --extension-dir)
-if command -v brew >/dev/null && [ -d $(brew --prefix)/opt/grpc-php ]; then
-  # homebrew and the grpc-php formula are installed
-  extension_dir="-d extension_dir="$(brew --prefix)/opt/grpc-php
+if command -v brew > /dev/null && \
+   brew ls --versions | grep php5[56]-grpc > /dev/null; then
+  # the grpc php extension was installed by homebrew
+  :
 elif [ ! -e $default_extension_dir/grpc.so ]; then
   # the grpc extension is not found in the default PHP extension dir
   # try the source modules directory
@@ -45,5 +45,7 @@ elif [ ! -e $default_extension_dir/grpc.so ]; then
   for f in $default_extension_dir/*.so; do
     ln -s $f $module_dir/$(basename $f) &> /dev/null || true
   done
-  extension_dir="-d extension_dir="$module_dir
+  extension_dir="-d extension_dir=${module_dir} -d extension=grpc.so"
+else
+  extension_dir="-d extension=grpc.so"
 fi
diff --git a/src/php/bin/interop_client.sh b/src/php/bin/interop_client.sh
index 42e075cbe88bdb8accfcef25b82f187098cab159..17b888dd4edb45ec02e71de46c3d6671081c3330 100755
--- a/src/php/bin/interop_client.sh
+++ b/src/php/bin/interop_client.sh
@@ -31,5 +31,5 @@
 set -e
 cd $(dirname $0)
 source ./determine_extension_dir.sh
-php $extension_dir -d extension=grpc.so \
+php $extension_dir \
   ../tests/interop/interop_client.php $@ 1>&2
diff --git a/src/php/bin/run_gen_code_test.sh b/src/php/bin/run_gen_code_test.sh
index 03a9101a458173ba2076ee1f2310ce9128634019..6e56c7207c21577694e8cc53e0e600bd9d62c1f4 100755
--- a/src/php/bin/run_gen_code_test.sh
+++ b/src/php/bin/run_gen_code_test.sh
@@ -31,8 +31,8 @@
 set -e
 cd $(dirname $0)
 source ./determine_extension_dir.sh
-export GRPC_TEST_HOST=localhost:7071
-php $extension_dir -d extension=grpc.so $(which phpunit) -v --debug --strict \
+export GRPC_TEST_HOST=localhost:50051
+php $extension_dir $(which phpunit) -v --debug --strict \
   ../tests/generated_code/GeneratedCodeTest.php
-php $extension_dir -d extension=grpc.so $(which phpunit) -v --debug --strict \
+php $extension_dir $(which phpunit) -v --debug --strict \
   ../tests/generated_code/GeneratedCodeWithCallbackTest.php
diff --git a/src/php/bin/run_tests.sh b/src/php/bin/run_tests.sh
index 4c37285455bdf15b4d8680f4d65dc4fd696d55d9..953f408ea8d4aa2bae5fd1dc4b4976c5c6242d7b 100755
--- a/src/php/bin/run_tests.sh
+++ b/src/php/bin/run_tests.sh
@@ -33,5 +33,5 @@
 set -e
 cd $(dirname $0)
 source ./determine_extension_dir.sh
-php $extension_dir -d extension=grpc.so $(which phpunit) -v --debug --strict \
+php $extension_dir $(which phpunit) -v --debug --strict \
   ../tests/unit_tests
diff --git a/src/php/ext/grpc/call.c b/src/php/ext/grpc/call.c
index 10a4946ea60da70ff8cd14645b0911e5a721622e..b67bae75682f6b46aa0fb8abbc45ff59014f1245 100644
--- a/src/php/ext/grpc/call.c
+++ b/src/php/ext/grpc/call.c
@@ -408,7 +408,7 @@ PHP_METHOD(Call, startBatch) {
     goto cleanup;
   }
   event = grpc_completion_queue_pluck(completion_queue, call->wrapped,
-                                      gpr_inf_future);
+                                      gpr_inf_future(GPR_CLOCK_REALTIME));
   if (!event.success) {
     zend_throw_exception(spl_ce_LogicException,
                          "The batch failed for some reason",
diff --git a/src/php/ext/grpc/completion_queue.c b/src/php/ext/grpc/completion_queue.c
index b24c83757caa017cd8cf935563204f98f1cfa005..c653a592efd30c6d35863f07722a73ec123eba8d 100644
--- a/src/php/ext/grpc/completion_queue.c
+++ b/src/php/ext/grpc/completion_queue.c
@@ -43,8 +43,9 @@ void grpc_php_init_completion_queue(TSRMLS_D) {
 
 void grpc_php_shutdown_completion_queue(TSRMLS_D) {
   grpc_completion_queue_shutdown(completion_queue);
-  while (grpc_completion_queue_next(completion_queue, gpr_inf_future).type !=
-         GRPC_QUEUE_SHUTDOWN)
+  while (grpc_completion_queue_next(completion_queue,
+                                    gpr_inf_future(GPR_CLOCK_REALTIME))
+             .type != GRPC_QUEUE_SHUTDOWN)
     ;
   grpc_completion_queue_destroy(completion_queue);
 }
diff --git a/src/php/ext/grpc/server.c b/src/php/ext/grpc/server.c
index 02c886c715ce074702e12ca838491bc72e4aa112..c319526e4208806463c6fcb4b36fbe4c8081ccdc 100644
--- a/src/php/ext/grpc/server.c
+++ b/src/php/ext/grpc/server.c
@@ -64,7 +64,8 @@ void free_wrapped_grpc_server(void *object TSRMLS_DC) {
   wrapped_grpc_server *server = (wrapped_grpc_server *)object;
   if (server->wrapped != NULL) {
     grpc_server_shutdown_and_notify(server->wrapped, completion_queue, NULL);
-    grpc_completion_queue_pluck(completion_queue, NULL, gpr_inf_future);
+    grpc_completion_queue_pluck(completion_queue, NULL,
+                                gpr_inf_future(GPR_CLOCK_REALTIME));
     grpc_server_destroy(server->wrapped);
   }
   efree(server);
@@ -143,7 +144,8 @@ PHP_METHOD(Server, requestCall) {
                          (long)error_code TSRMLS_CC);
     goto cleanup;
   }
-  event = grpc_completion_queue_pluck(completion_queue, NULL, gpr_inf_future);
+  event = grpc_completion_queue_pluck(completion_queue, NULL,
+                                      gpr_inf_future(GPR_CLOCK_REALTIME));
   if (!event.success) {
     zend_throw_exception(spl_ce_LogicException,
                          "Failed to request a call for some reason",
diff --git a/src/php/ext/grpc/timeval.c b/src/php/ext/grpc/timeval.c
index 8a278d676070653dcdb476d162d07dd380f46ce3..4fd069e19a177e0b585a44e8987dbc133790c7d0 100644
--- a/src/php/ext/grpc/timeval.c
+++ b/src/php/ext/grpc/timeval.c
@@ -98,7 +98,7 @@ PHP_METHOD(Timeval, __construct) {
                          "Timeval expects a long", 1 TSRMLS_CC);
     return;
   }
-  gpr_timespec time = gpr_time_from_micros(microseconds);
+  gpr_timespec time = gpr_time_from_micros(microseconds, GPR_TIMESPAN);
   memcpy(&timeval->wrapped, &time, sizeof(gpr_timespec));
 }
 
@@ -208,7 +208,7 @@ PHP_METHOD(Timeval, similar) {
  * @return Timeval The current time
  */
 PHP_METHOD(Timeval, now) {
-  zval *now = grpc_php_wrap_timeval(gpr_now());
+  zval *now = grpc_php_wrap_timeval(gpr_now(GPR_CLOCK_REALTIME));
   RETURN_DESTROY_ZVAL(now);
 }
 
@@ -217,7 +217,8 @@ PHP_METHOD(Timeval, now) {
  * @return Timeval Zero length time interval
  */
 PHP_METHOD(Timeval, zero) {
-  zval *grpc_php_timeval_zero = grpc_php_wrap_timeval(gpr_time_0);
+  zval *grpc_php_timeval_zero =
+      grpc_php_wrap_timeval(gpr_time_0(GPR_CLOCK_REALTIME));
   RETURN_ZVAL(grpc_php_timeval_zero,
               false, /* Copy original before returning? */
               true /* Destroy original before returning */);
@@ -228,7 +229,8 @@ PHP_METHOD(Timeval, zero) {
  * @return Timeval Infinite future time value
  */
 PHP_METHOD(Timeval, infFuture) {
-  zval *grpc_php_timeval_inf_future = grpc_php_wrap_timeval(gpr_inf_future);
+  zval *grpc_php_timeval_inf_future =
+      grpc_php_wrap_timeval(gpr_inf_future(GPR_CLOCK_REALTIME));
   RETURN_DESTROY_ZVAL(grpc_php_timeval_inf_future);
 }
 
@@ -237,7 +239,8 @@ PHP_METHOD(Timeval, infFuture) {
  * @return Timeval Infinite past time value
  */
 PHP_METHOD(Timeval, infPast) {
-  zval *grpc_php_timeval_inf_past = grpc_php_wrap_timeval(gpr_inf_past);
+  zval *grpc_php_timeval_inf_past =
+      grpc_php_wrap_timeval(gpr_inf_past(GPR_CLOCK_REALTIME));
   RETURN_DESTROY_ZVAL(grpc_php_timeval_inf_past);
 }
 
diff --git a/src/python/interop/setup.py b/src/python/interop/setup.py
index 502fcbedd84293dd253832ce87534648395a08e1..75012b0d8f4cd35830cf49b50636fa763be27aa3 100644
--- a/src/python/interop/setup.py
+++ b/src/python/interop/setup.py
@@ -45,7 +45,7 @@ _PACKAGE_DATA = {
         'credentials/server1.pem',]
 }
 
-_INSTALL_REQUIRES = ['oauth2client>=1.4.7', 'grpcio>=0.4.0a4']
+_INSTALL_REQUIRES = ['oauth2client>=1.4.7', 'grpcio>=0.10.0a0']
 
 setuptools.setup(
     name='interop',
diff --git a/src/python/requirements.txt b/src/python/requirements.txt
index 41d633a2dd657381886a8b0ee65471707125297d..43395df03b997c30098e62caba748bdc927048b7 100644
--- a/src/python/requirements.txt
+++ b/src/python/requirements.txt
@@ -1,4 +1,3 @@
 enum34==1.0.4
 futures==2.2.0
 protobuf==3.0.0a3
-cython>=0.22
diff --git a/src/python/src/grpc/_adapter/_c/utility.c b/src/python/src/grpc/_adapter/_c/utility.c
index 480a720c21fa54e4ef368bde5138866c9ca21060..000c8d0c38244f0e4c8fa85837b1371b2a30e089 100644
--- a/src/python/src/grpc/_adapter/_c/utility.c
+++ b/src/python/src/grpc/_adapter/_c/utility.c
@@ -385,10 +385,12 @@ static int pygrpc_isinf(double x) {
 gpr_timespec pygrpc_cast_double_to_gpr_timespec(double seconds) {
   gpr_timespec result;
   if (pygrpc_isinf(seconds)) {
-    result = seconds > 0.0 ? gpr_inf_future : gpr_inf_past;
+    result = seconds > 0.0 ? gpr_inf_future(GPR_CLOCK_REALTIME)
+                           : gpr_inf_past(GPR_CLOCK_REALTIME);
   } else {
     result.tv_sec = (time_t)seconds;
     result.tv_nsec = ((seconds - result.tv_sec) * 1e9);
+    result.clock_type = GPR_CLOCK_REALTIME;
   }
   return result;
 }
diff --git a/src/python/src/grpc/_links/__init__.py b/src/python/src/grpc/_links/__init__.py
new file mode 100644
index 0000000000000000000000000000000000000000..708651910607ffb686d781713f6893567821b9fd
--- /dev/null
+++ b/src/python/src/grpc/_links/__init__.py
@@ -0,0 +1,30 @@
+# Copyright 2015, Google Inc.
+# All rights reserved.
+#
+# Redistribution and use in source and binary forms, with or without
+# modification, are permitted provided that the following conditions are
+# met:
+#
+#     * Redistributions of source code must retain the above copyright
+# notice, this list of conditions and the following disclaimer.
+#     * Redistributions in binary form must reproduce the above
+# copyright notice, this list of conditions and the following disclaimer
+# in the documentation and/or other materials provided with the
+# distribution.
+#     * Neither the name of Google Inc. nor the names of its
+# contributors may be used to endorse or promote products derived from
+# this software without specific prior written permission.
+#
+# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+
+
diff --git a/src/python/src/grpc/_links/_lonely_invocation_link_test.py b/src/python/src/grpc/_links/_lonely_invocation_link_test.py
new file mode 100644
index 0000000000000000000000000000000000000000..3d629f43871fb5d7f3605f78e57f70b5a788b9dc
--- /dev/null
+++ b/src/python/src/grpc/_links/_lonely_invocation_link_test.py
@@ -0,0 +1,88 @@
+# Copyright 2015, Google Inc.
+# All rights reserved.
+#
+# Redistribution and use in source and binary forms, with or without
+# modification, are permitted provided that the following conditions are
+# met:
+#
+#     * Redistributions of source code must retain the above copyright
+# notice, this list of conditions and the following disclaimer.
+#     * Redistributions in binary form must reproduce the above
+# copyright notice, this list of conditions and the following disclaimer
+# in the documentation and/or other materials provided with the
+# distribution.
+#     * Neither the name of Google Inc. nor the names of its
+# contributors may be used to endorse or promote products derived from
+# this software without specific prior written permission.
+#
+# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+
+"""A test of invocation-side code unconnected to an RPC server."""
+
+import unittest
+
+from grpc._adapter import _intermediary_low
+from grpc._links import invocation
+from grpc.framework.common import test_constants
+from grpc.framework.interfaces.links import links
+from grpc.framework.interfaces.links import test_cases
+from grpc.framework.interfaces.links import test_utilities
+
+_NULL_BEHAVIOR = lambda unused_argument: None
+
+
+class LonelyInvocationLinkTest(unittest.TestCase):
+
+  def testUpAndDown(self):
+    channel = _intermediary_low.Channel('nonexistent:54321', None)
+    invocation_link = invocation.invocation_link(channel, 'nonexistent', {}, {})
+
+    invocation_link.start()
+    invocation_link.stop()
+
+  def _test_lonely_invocation_with_termination(self, termination):
+    test_operation_id = object()
+    test_group = 'test package.Test Service'
+    test_method = 'test method'
+    invocation_link_mate = test_utilities.RecordingLink()
+
+    channel = _intermediary_low.Channel('nonexistent:54321', None)
+    invocation_link = invocation.invocation_link(
+        channel, 'nonexistent', {(test_group, test_method): _NULL_BEHAVIOR},
+        {(test_group, test_method): _NULL_BEHAVIOR})
+    invocation_link.join_link(invocation_link_mate)
+    invocation_link.start()
+
+    ticket = links.Ticket(
+        test_operation_id, 0, test_group, test_method,
+        links.Ticket.Subscription.FULL, test_constants.SHORT_TIMEOUT, 1, None,
+        None, None, None, None, termination)
+    invocation_link.accept_ticket(ticket)
+    invocation_link_mate.block_until_tickets_satisfy(test_cases.terminated)
+
+    invocation_link.stop()
+
+    self.assertIsNot(
+        invocation_link_mate.tickets()[-1].termination,
+        links.Ticket.Termination.COMPLETION)
+
+  def testLonelyInvocationLinkWithCommencementTicket(self):
+    self._test_lonely_invocation_with_termination(None)
+
+  def testLonelyInvocationLinkWithEntireTicket(self):
+    self._test_lonely_invocation_with_termination(
+        links.Ticket.Termination.COMPLETION)
+
+
+if __name__ == '__main__':
+  unittest.main()
diff --git a/src/python/src/grpc/_links/_proto_scenarios.py b/src/python/src/grpc/_links/_proto_scenarios.py
new file mode 100644
index 0000000000000000000000000000000000000000..ccf3c297824187587ce4c64b2638085a33ff43a8
--- /dev/null
+++ b/src/python/src/grpc/_links/_proto_scenarios.py
@@ -0,0 +1,261 @@
+# Copyright 2015, Google Inc.
+# All rights reserved.
+#
+# Redistribution and use in source and binary forms, with or without
+# modification, are permitted provided that the following conditions are
+# met:
+#
+#     * Redistributions of source code must retain the above copyright
+# notice, this list of conditions and the following disclaimer.
+#     * Redistributions in binary form must reproduce the above
+# copyright notice, this list of conditions and the following disclaimer
+# in the documentation and/or other materials provided with the
+# distribution.
+#     * Neither the name of Google Inc. nor the names of its
+# contributors may be used to endorse or promote products derived from
+# this software without specific prior written permission.
+#
+# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+
+"""Test scenarios using protocol buffers."""
+
+import abc
+import threading
+
+from grpc._junkdrawer import math_pb2
+
+
+class ProtoScenario(object):
+  """An RPC test scenario using protocol buffers."""
+  __metaclass__ = abc.ABCMeta
+
+  @abc.abstractmethod
+  def group_and_method(self):
+    """Access the test group and method.
+
+    Returns:
+      The test group and method as a pair.
+    """
+    raise NotImplementedError()
+
+  @abc.abstractmethod
+  def serialize_request(self, request):
+    """Serialize a request protocol buffer.
+
+    Args:
+      request: A request protocol buffer.
+
+    Returns:
+      The bytestring serialization of the given request protocol buffer.
+    """
+    raise NotImplementedError()
+
+  @abc.abstractmethod
+  def deserialize_request(self, request_bytestring):
+    """Deserialize a request protocol buffer.
+
+    Args:
+      request_bytestring: The bytestring serialization of a request protocol
+        buffer.
+
+    Returns:
+      The request protocol buffer deserialized from the given byte string.
+    """
+    raise NotImplementedError()
+
+  @abc.abstractmethod
+  def serialize_response(self, response):
+    """Serialize a response protocol buffer.
+
+    Args:
+      response: A response protocol buffer.
+
+    Returns:
+      The bytestring serialization of the given response protocol buffer.
+    """
+    raise NotImplementedError()
+
+  @abc.abstractmethod
+  def deserialize_response(self, response_bytestring):
+    """Deserialize a response protocol buffer.
+
+    Args:
+      response_bytestring: The bytestring serialization of a response protocol
+        buffer.
+
+    Returns:
+      The response protocol buffer deserialized from the given byte string.
+    """
+    raise NotImplementedError()
+
+  @abc.abstractmethod
+  def requests(self):
+    """Access the sequence of requests for this scenario.
+
+    Returns:
+      A sequence of request protocol buffers.
+    """
+    raise NotImplementedError()
+
+  @abc.abstractmethod
+  def response_for_request(self, request):
+    """Access the response for a particular request.
+
+    Args:
+      request: A request protocol buffer.
+
+    Returns:
+      The response protocol buffer appropriate for the given request.
+    """
+    raise NotImplementedError()
+
+  @abc.abstractmethod
+  def verify_requests(self, experimental_requests):
+    """Verify the requests transmitted through the system under test.
+
+    Args:
+      experimental_requests: The request protocol buffers transmitted through
+        the system under test.
+
+    Returns:
+      True if the requests satisfy this test scenario; False otherwise.
+    """
+    raise NotImplementedError()
+
+  @abc.abstractmethod
+  def verify_responses(self, experimental_responses):
+    """Verify the responses transmitted through the system under test.
+
+    Args:
+      experimental_responses: The response protocol buffers transmitted through
+        the system under test.
+
+    Returns:
+      True if the responses satisfy this test scenario; False otherwise.
+    """
+    raise NotImplementedError()
+
+
+class EmptyScenario(ProtoScenario):
+  """A scenario that transmits no protocol buffers in either direction."""
+
+  def group_and_method(self):
+    return 'math.Math', 'DivMany'
+
+  def serialize_request(self, request):
+    raise ValueError('This should not be necessary to call!')
+
+  def deserialize_request(self, request_bytestring):
+    raise ValueError('This should not be necessary to call!')
+
+  def serialize_response(self, response):
+    raise ValueError('This should not be necessary to call!')
+
+  def deserialize_response(self, response_bytestring):
+    raise ValueError('This should not be necessary to call!')
+
+  def requests(self):
+    return ()
+
+  def response_for_request(self, request):
+    raise ValueError('This should not be necessary to call!')
+
+  def verify_requests(self, experimental_requests):
+    return not experimental_requests
+
+  def verify_responses(self, experimental_responses):
+    return not experimental_responses
+
+
+class BidirectionallyUnaryScenario(ProtoScenario):
+  """A scenario that transmits no protocol buffers in either direction."""
+
+  _DIVIDEND = 59
+  _DIVISOR = 7
+  _QUOTIENT = 8
+  _REMAINDER = 3
+
+  _REQUEST = math_pb2.DivArgs(dividend=_DIVIDEND, divisor=_DIVISOR)
+  _RESPONSE = math_pb2.DivReply(quotient=_QUOTIENT, remainder=_REMAINDER)
+
+  def group_and_method(self):
+    return 'math.Math', 'Div'
+
+  def serialize_request(self, request):
+    return request.SerializeToString()
+
+  def deserialize_request(self, request_bytestring):
+    return math_pb2.DivArgs.FromString(request_bytestring)
+
+  def serialize_response(self, response):
+    return response.SerializeToString()
+
+  def deserialize_response(self, response_bytestring):
+    return math_pb2.DivReply.FromString(response_bytestring)
+
+  def requests(self):
+    return [self._REQUEST]
+
+  def response_for_request(self, request):
+    return self._RESPONSE
+
+  def verify_requests(self, experimental_requests):
+    return tuple(experimental_requests) == (self._REQUEST,)
+
+  def verify_responses(self, experimental_responses):
+    return tuple(experimental_responses) == (self._RESPONSE,)
+
+
+class BidirectionallyStreamingScenario(ProtoScenario):
+  """A scenario that transmits no protocol buffers in either direction."""
+
+  _STREAM_LENGTH = 200
+  _REQUESTS = tuple(
+      math_pb2.DivArgs(dividend=59 + index, divisor=7 + index)
+      for index in range(_STREAM_LENGTH))
+
+  def __init__(self):
+    self._lock = threading.Lock()
+    self._responses = []
+
+  def group_and_method(self):
+    return 'math.Math', 'DivMany'
+
+  def serialize_request(self, request):
+    return request.SerializeToString()
+
+  def deserialize_request(self, request_bytestring):
+    return math_pb2.DivArgs.FromString(request_bytestring)
+
+  def serialize_response(self, response):
+    return response.SerializeToString()
+
+  def deserialize_response(self, response_bytestring):
+    return math_pb2.DivReply.FromString(response_bytestring)
+
+  def requests(self):
+    return self._REQUESTS
+
+  def response_for_request(self, request):
+    quotient, remainder = divmod(request.dividend, request.divisor)
+    response = math_pb2.DivReply(quotient=quotient, remainder=remainder)
+    with self._lock:
+      self._responses.append(response)
+    return response
+
+  def verify_requests(self, experimental_requests):
+    return tuple(experimental_requests) == self._REQUESTS
+
+  def verify_responses(self, experimental_responses):
+    with self._lock:
+      return tuple(experimental_responses) == tuple(self._responses)
diff --git a/src/python/src/grpc/_links/_transmission_test.py b/src/python/src/grpc/_links/_transmission_test.py
new file mode 100644
index 0000000000000000000000000000000000000000..c5ef1edb25348b337d498cc94f4973c40fb46c27
--- /dev/null
+++ b/src/python/src/grpc/_links/_transmission_test.py
@@ -0,0 +1,226 @@
+# Copyright 2015, Google Inc.
+# All rights reserved.
+#
+# Redistribution and use in source and binary forms, with or without
+# modification, are permitted provided that the following conditions are
+# met:
+#
+#     * Redistributions of source code must retain the above copyright
+# notice, this list of conditions and the following disclaimer.
+#     * Redistributions in binary form must reproduce the above
+# copyright notice, this list of conditions and the following disclaimer
+# in the documentation and/or other materials provided with the
+# distribution.
+#     * Neither the name of Google Inc. nor the names of its
+# contributors may be used to endorse or promote products derived from
+# this software without specific prior written permission.
+#
+# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+
+"""Tests transmission of tickets across gRPC-on-the-wire."""
+
+import unittest
+
+from grpc._adapter import _intermediary_low
+from grpc._links import _proto_scenarios
+from grpc._links import invocation
+from grpc._links import service
+from grpc.framework.common import test_constants
+from grpc.framework.interfaces.links import links
+from grpc.framework.interfaces.links import test_cases
+from grpc.framework.interfaces.links import test_utilities
+
+_IDENTITY = lambda x: x
+
+
+class TransmissionTest(test_cases.TransmissionTest, unittest.TestCase):
+
+  def create_transmitting_links(self):
+    service_link = service.service_link(
+        {self.group_and_method(): self.deserialize_request},
+        {self.group_and_method(): self.serialize_response})
+    port = service_link.add_port(0, None)
+    service_link.start()
+    channel = _intermediary_low.Channel('localhost:%d' % port, None)
+    invocation_link = invocation.invocation_link(
+        channel, 'localhost',
+        {self.group_and_method(): self.serialize_request},
+        {self.group_and_method(): self.deserialize_response})
+    invocation_link.start()
+    return invocation_link, service_link
+
+  def destroy_transmitting_links(self, invocation_side_link, service_side_link):
+    invocation_side_link.stop()
+    service_side_link.stop_gracefully()
+
+  def create_invocation_initial_metadata(self):
+    return (
+        ('first invocation initial metadata key', 'just a string value'),
+        ('second invocation initial metadata key', '0123456789'),
+        ('third invocation initial metadata key-bin', '\x00\x57' * 100),
+    )
+
+  def create_invocation_terminal_metadata(self):
+    return None
+
+  def create_service_initial_metadata(self):
+    return (
+        ('first service initial metadata key', 'just another string value'),
+        ('second service initial metadata key', '9876543210'),
+        ('third service initial metadata key-bin', '\x00\x59\x02' * 100),
+    )
+
+  def create_service_terminal_metadata(self):
+    return (
+        ('first service terminal metadata key', 'yet another string value'),
+        ('second service terminal metadata key', 'abcdefghij'),
+        ('third service terminal metadata key-bin', '\x00\x37' * 100),
+    )
+
+  def create_invocation_completion(self):
+    return None, None
+
+  def create_service_completion(self):
+    return _intermediary_low.Code.OK, 'An exuberant test "details" message!'
+
+  def assertMetadataEqual(self, original_metadata, transmitted_metadata):
+    self.assertSequenceEqual(original_metadata, transmitted_metadata)
+
+
+class RoundTripTest(unittest.TestCase):
+
+  def testZeroMessageRoundTrip(self):
+    test_operation_id = object()
+    test_group = 'test package.Test Group'
+    test_method = 'test method'
+    identity_transformation = {(test_group, test_method): _IDENTITY}
+    test_code = _intermediary_low.Code.OK
+    test_message = 'a test message'
+
+    service_link = service.service_link(
+        identity_transformation, identity_transformation)
+    service_mate = test_utilities.RecordingLink()
+    service_link.join_link(service_mate)
+    port = service_link.add_port(0, None)
+    service_link.start()
+    channel = _intermediary_low.Channel('localhost:%d' % port, None)
+    invocation_link = invocation.invocation_link(
+        channel, 'localhost', identity_transformation, identity_transformation)
+    invocation_mate = test_utilities.RecordingLink()
+    invocation_link.join_link(invocation_mate)
+    invocation_link.start()
+
+    invocation_ticket = links.Ticket(
+        test_operation_id, 0, test_group, test_method,
+        links.Ticket.Subscription.FULL, test_constants.LONG_TIMEOUT, None, None,
+        None, None, None, None, links.Ticket.Termination.COMPLETION)
+    invocation_link.accept_ticket(invocation_ticket)
+    service_mate.block_until_tickets_satisfy(test_cases.terminated)
+
+    service_ticket = links.Ticket(
+        service_mate.tickets()[-1].operation_id, 0, None, None, None, None,
+        None, None, None, None, test_code, test_message,
+        links.Ticket.Termination.COMPLETION)
+    service_link.accept_ticket(service_ticket)
+    invocation_mate.block_until_tickets_satisfy(test_cases.terminated)
+
+    invocation_link.stop()
+    service_link.stop_gracefully()
+
+    self.assertIs(
+        service_mate.tickets()[-1].termination,
+        links.Ticket.Termination.COMPLETION)
+    self.assertIs(
+        invocation_mate.tickets()[-1].termination,
+        links.Ticket.Termination.COMPLETION)
+
+  def _perform_scenario_test(self, scenario):
+    test_operation_id = object()
+    test_group, test_method = scenario.group_and_method()
+    test_code = _intermediary_low.Code.OK
+    test_message = 'a scenario test message'
+
+    service_link = service.service_link(
+        {(test_group, test_method): scenario.deserialize_request},
+        {(test_group, test_method): scenario.serialize_response})
+    service_mate = test_utilities.RecordingLink()
+    service_link.join_link(service_mate)
+    port = service_link.add_port(0, None)
+    service_link.start()
+    channel = _intermediary_low.Channel('localhost:%d' % port, None)
+    invocation_link = invocation.invocation_link(
+        channel, 'localhost',
+        {(test_group, test_method): scenario.serialize_request},
+        {(test_group, test_method): scenario.deserialize_response})
+    invocation_mate = test_utilities.RecordingLink()
+    invocation_link.join_link(invocation_mate)
+    invocation_link.start()
+
+    invocation_ticket = links.Ticket(
+        test_operation_id, 0, test_group, test_method,
+        links.Ticket.Subscription.FULL, test_constants.LONG_TIMEOUT, None, None,
+        None, None, None, None, None)
+    invocation_link.accept_ticket(invocation_ticket)
+    requests = scenario.requests()
+    for request_index, request in enumerate(requests):
+      request_ticket = links.Ticket(
+          test_operation_id, 1 + request_index, None, None, None, None, 1, None,
+          request, None, None, None, None)
+      invocation_link.accept_ticket(request_ticket)
+      service_mate.block_until_tickets_satisfy(
+          test_cases.at_least_n_payloads_received_predicate(1 + request_index))
+      response_ticket = links.Ticket(
+          service_mate.tickets()[0].operation_id, request_index, None, None,
+          None, None, 1, None, scenario.response_for_request(request), None,
+          None, None, None)
+      service_link.accept_ticket(response_ticket)
+      invocation_mate.block_until_tickets_satisfy(
+          test_cases.at_least_n_payloads_received_predicate(1 + request_index))
+    request_count = len(requests)
+    invocation_completion_ticket = links.Ticket(
+        test_operation_id, request_count + 1, None, None, None, None, None,
+        None, None, None, None, None, links.Ticket.Termination.COMPLETION)
+    invocation_link.accept_ticket(invocation_completion_ticket)
+    service_mate.block_until_tickets_satisfy(test_cases.terminated)
+    service_completion_ticket = links.Ticket(
+        service_mate.tickets()[0].operation_id, request_count, None, None, None,
+        None, None, None, None, None, test_code, test_message,
+        links.Ticket.Termination.COMPLETION)
+    service_link.accept_ticket(service_completion_ticket)
+    invocation_mate.block_until_tickets_satisfy(test_cases.terminated)
+
+    invocation_link.stop()
+    service_link.stop_gracefully()
+
+    observed_requests = tuple(
+        ticket.payload for ticket in service_mate.tickets()
+        if ticket.payload is not None)
+    observed_responses = tuple(
+        ticket.payload for ticket in invocation_mate.tickets()
+        if ticket.payload is not None)
+    self.assertTrue(scenario.verify_requests(observed_requests))
+    self.assertTrue(scenario.verify_responses(observed_responses))
+
+  def testEmptyScenario(self):
+    self._perform_scenario_test(_proto_scenarios.EmptyScenario())
+
+  def testBidirectionallyUnaryScenario(self):
+    self._perform_scenario_test(_proto_scenarios.BidirectionallyUnaryScenario())
+
+  def testBidirectionallyStreamingScenario(self):
+    self._perform_scenario_test(
+        _proto_scenarios.BidirectionallyStreamingScenario())
+
+
+if __name__ == '__main__':
+  unittest.main(verbosity=2)
diff --git a/src/python/src/grpc/_links/invocation.py b/src/python/src/grpc/_links/invocation.py
new file mode 100644
index 0000000000000000000000000000000000000000..0058ae91f877998b26cda3453c8742c069b40ba5
--- /dev/null
+++ b/src/python/src/grpc/_links/invocation.py
@@ -0,0 +1,363 @@
+# Copyright 2015, Google Inc.
+# All rights reserved.
+#
+# Redistribution and use in source and binary forms, with or without
+# modification, are permitted provided that the following conditions are
+# met:
+#
+#     * Redistributions of source code must retain the above copyright
+# notice, this list of conditions and the following disclaimer.
+#     * Redistributions in binary form must reproduce the above
+# copyright notice, this list of conditions and the following disclaimer
+# in the documentation and/or other materials provided with the
+# distribution.
+#     * Neither the name of Google Inc. nor the names of its
+# contributors may be used to endorse or promote products derived from
+# this software without specific prior written permission.
+#
+# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+
+"""The RPC-invocation-side bridge between RPC Framework and GRPC-on-the-wire."""
+
+import abc
+import enum
+import logging
+import threading
+import time
+
+from grpc._adapter import _intermediary_low
+from grpc.framework.foundation import activated
+from grpc.framework.foundation import logging_pool
+from grpc.framework.foundation import relay
+from grpc.framework.interfaces.links import links
+
+
+@enum.unique
+class _Read(enum.Enum):
+  AWAITING_METADATA = 'awaiting metadata'
+  READING = 'reading'
+  AWAITING_ALLOWANCE = 'awaiting allowance'
+  CLOSED = 'closed'
+
+
+@enum.unique
+class _HighWrite(enum.Enum):
+  OPEN = 'open'
+  CLOSED = 'closed'
+
+
+@enum.unique
+class _LowWrite(enum.Enum):
+  OPEN = 'OPEN'
+  ACTIVE = 'ACTIVE'
+  CLOSED = 'CLOSED'
+
+
+class _RPCState(object):
+
+  def __init__(
+      self, call, request_serializer, response_deserializer, sequence_number,
+      read, allowance, high_write, low_write):
+    self.call = call
+    self.request_serializer = request_serializer
+    self.response_deserializer = response_deserializer
+    self.sequence_number = sequence_number
+    self.read = read
+    self.allowance = allowance
+    self.high_write = high_write
+    self.low_write = low_write
+
+
+class _Kernel(object):
+
+  def __init__(
+      self, channel, host, request_serializers, response_deserializers,
+      ticket_relay):
+    self._lock = threading.Lock()
+    self._channel = channel
+    self._host = host
+    self._request_serializers = request_serializers
+    self._response_deserializers = response_deserializers
+    self._relay = ticket_relay
+
+    self._completion_queue = None
+    self._rpc_states = None
+    self._pool = None
+
+  def _on_write_event(self, operation_id, unused_event, rpc_state):
+    if rpc_state.high_write is _HighWrite.CLOSED:
+      rpc_state.call.complete(operation_id)
+      rpc_state.low_write = _LowWrite.CLOSED
+    else:
+      ticket = links.Ticket(
+          operation_id, rpc_state.sequence_number, None, None, None, None, 1,
+          None, None, None, None, None, None)
+      rpc_state.sequence_number += 1
+      self._relay.add_value(ticket)
+      rpc_state.low_write = _LowWrite.OPEN
+
+  def _on_read_event(self, operation_id, event, rpc_state):
+    if event.bytes is None:
+      rpc_state.read = _Read.CLOSED
+    else:
+      if 0 < rpc_state.allowance:
+        rpc_state.allowance -= 1
+        rpc_state.call.read(operation_id)
+      else:
+        rpc_state.read = _Read.AWAITING_ALLOWANCE
+      ticket = links.Ticket(
+          operation_id, rpc_state.sequence_number, None, None, None, None, None,
+          None, rpc_state.response_deserializer(event.bytes), None, None, None,
+          None)
+      rpc_state.sequence_number += 1
+      self._relay.add_value(ticket)
+
+  def _on_metadata_event(self, operation_id, event, rpc_state):
+    rpc_state.allowance -= 1
+    rpc_state.call.read(operation_id)
+    rpc_state.read = _Read.READING
+    ticket = links.Ticket(
+        operation_id, rpc_state.sequence_number, None, None,
+        links.Ticket.Subscription.FULL, None, None, event.metadata, None, None,
+        None, None, None)
+    rpc_state.sequence_number += 1
+    self._relay.add_value(ticket)
+
+  def _on_finish_event(self, operation_id, event, rpc_state):
+    self._rpc_states.pop(operation_id, None)
+    if event.status.code is _intermediary_low.Code.OK:
+      termination = links.Ticket.Termination.COMPLETION
+    elif event.status.code is _intermediary_low.Code.CANCELLED:
+      termination = links.Ticket.Termination.CANCELLATION
+    elif event.status.code is _intermediary_low.Code.DEADLINE_EXCEEDED:
+      termination = links.Ticket.Termination.EXPIRATION
+    else:
+      termination = links.Ticket.Termination.TRANSMISSION_FAILURE
+    ticket = links.Ticket(
+        operation_id, rpc_state.sequence_number, None, None, None, None, None,
+        None, None, event.metadata, event.status.code, event.status.details,
+        termination)
+    rpc_state.sequence_number += 1
+    self._relay.add_value(ticket)
+
+  def _spin(self, completion_queue):
+    while True:
+      event = completion_queue.get(None)
+      if event.kind is _intermediary_low.Event.Kind.STOP:
+        return
+      operation_id = event.tag
+      with self._lock:
+        if self._completion_queue is None:
+          continue
+        rpc_state = self._rpc_states.get(operation_id)
+        if rpc_state is not None:
+          if event.kind is _intermediary_low.Event.Kind.WRITE_ACCEPTED:
+            self._on_write_event(operation_id, event, rpc_state)
+          elif event.kind is _intermediary_low.Event.Kind.METADATA_ACCEPTED:
+            self._on_metadata_event(operation_id, event, rpc_state)
+          elif event.kind is _intermediary_low.Event.Kind.READ_ACCEPTED:
+            self._on_read_event(operation_id, event, rpc_state)
+          elif event.kind is _intermediary_low.Event.Kind.FINISH:
+            self._on_finish_event(operation_id, event, rpc_state)
+          elif event.kind is _intermediary_low.Event.Kind.COMPLETE_ACCEPTED:
+            pass
+          else:
+            logging.error('Illegal RPC event! %s', (event,))
+
+  def _invoke(
+      self, operation_id, group, method, initial_metadata, payload, termination,
+      timeout, allowance):
+    """Invoke an RPC.
+
+    Args:
+      operation_id: Any object to be used as an operation ID for the RPC.
+      group: The group to which the RPC method belongs.
+      method: The RPC method name.
+      initial_metadata: The initial metadata object for the RPC.
+      payload: A payload object for the RPC or None if no payload was given at
+        invocation-time.
+      termination: A links.Ticket.Termination value or None indicated whether or
+        not more writes will follow from this side of the RPC.
+      timeout: A duration of time in seconds to allow for the RPC.
+      allowance: The number of payloads (beyond the free first one) that the
+        local ticket exchange mate has granted permission to be read.
+    """
+    if termination is links.Ticket.Termination.COMPLETION:
+      high_write = _HighWrite.CLOSED
+    elif termination is None:
+      high_write = _HighWrite.OPEN
+    else:
+      return
+
+    request_serializer = self._request_serializers.get((group, method))
+    response_deserializer = self._response_deserializers.get((group, method))
+    if request_serializer is None or response_deserializer is None:
+      cancellation_ticket = links.Ticket(
+          operation_id, 0, None, None, None, None, None, None, None, None, None,
+          None, links.Ticket.Termination.CANCELLATION)
+      self._relay.add_value(cancellation_ticket)
+      return
+
+    call = _intermediary_low.Call(
+        self._channel, self._completion_queue, '/%s/%s' % (group, method),
+        self._host, time.time() + timeout)
+    if initial_metadata is not None:
+      for metadata_key, metadata_value in initial_metadata:
+        call.add_metadata(metadata_key, metadata_value)
+    call.invoke(self._completion_queue, operation_id, operation_id)
+    if payload is None:
+      if high_write is _HighWrite.CLOSED:
+        call.complete(operation_id)
+        low_write = _LowWrite.CLOSED
+      else:
+        low_write = _LowWrite.OPEN
+    else:
+      call.write(request_serializer(payload), operation_id)
+      low_write = _LowWrite.ACTIVE
+    self._rpc_states[operation_id] = _RPCState(
+        call, request_serializer, response_deserializer, 0,
+        _Read.AWAITING_METADATA, 1 if allowance is None else (1 + allowance),
+        high_write, low_write)
+
+  def _advance(self, operation_id, rpc_state, payload, termination, allowance):
+    if payload is not None:
+      rpc_state.call.write(rpc_state.request_serializer(payload), operation_id)
+      rpc_state.low_write = _LowWrite.ACTIVE
+
+    if allowance is not None:
+      if rpc_state.read is _Read.AWAITING_ALLOWANCE:
+        rpc_state.allowance += allowance - 1
+        rpc_state.call.read(operation_id)
+        rpc_state.read = _Read.READING
+      else:
+        rpc_state.allowance += allowance
+
+    if termination is links.Ticket.Termination.COMPLETION:
+      rpc_state.high_write = _HighWrite.CLOSED
+      if rpc_state.low_write is _LowWrite.OPEN:
+        rpc_state.call.complete(operation_id)
+        rpc_state.low_write = _LowWrite.CLOSED
+    elif termination is not None:
+      rpc_state.call.cancel()
+
+  def add_ticket(self, ticket):
+    with self._lock:
+      if self._completion_queue is None:
+        return
+      if ticket.sequence_number == 0:
+        self._invoke(
+            ticket.operation_id, ticket.group, ticket.method,
+            ticket.initial_metadata, ticket.payload, ticket.termination,
+            ticket.timeout, ticket.allowance)
+      else:
+        rpc_state = self._rpc_states.get(ticket.operation_id)
+        if rpc_state is not None:
+          self._advance(
+              ticket.operation_id, rpc_state, ticket.payload,
+              ticket.termination, ticket.allowance)
+
+  def start(self):
+    """Starts this object.
+
+    This method must be called before attempting to exchange tickets with this
+    object.
+    """
+    with self._lock:
+      self._completion_queue = _intermediary_low.CompletionQueue()
+      self._rpc_states = {}
+      self._pool = logging_pool.pool(1)
+      self._pool.submit(self._spin, self._completion_queue)
+
+  def stop(self):
+    """Stops this object.
+
+    This method must be called for proper termination of this object, and no
+    attempts to exchange tickets with this object may be made after this method
+    has been called.
+    """
+    with self._lock:
+      self._completion_queue.stop()
+      self._completion_queue = None
+      pool = self._pool
+      self._pool = None
+      self._rpc_states = None
+    pool.shutdown(wait=True)
+
+
+class InvocationLink(links.Link, activated.Activated):
+  """A links.Link for use on the invocation-side of a gRPC connection.
+
+  Implementations of this interface are only valid for use when activated.
+  """
+  __metaclass__ = abc.ABCMeta
+
+
+class _InvocationLink(InvocationLink):
+
+  def __init__(
+      self, channel, host, request_serializers, response_deserializers):
+    self._relay = relay.relay(None)
+    self._kernel = _Kernel(
+        channel, host, request_serializers, response_deserializers, self._relay)
+
+  def _start(self):
+    self._relay.start()
+    self._kernel.start()
+    return self
+
+  def _stop(self):
+    self._kernel.stop()
+    self._relay.stop()
+
+  def accept_ticket(self, ticket):
+    """See links.Link.accept_ticket for specification."""
+    self._kernel.add_ticket(ticket)
+
+  def join_link(self, link):
+    """See links.Link.join_link for specification."""
+    self._relay.set_behavior(link.accept_ticket)
+
+  def __enter__(self):
+    """See activated.Activated.__enter__ for specification."""
+    return self._start()
+
+  def __exit__(self, exc_type, exc_val, exc_tb):
+    """See activated.Activated.__exit__ for specification."""
+    self._stop()
+    return False
+
+  def start(self):
+    """See activated.Activated.start for specification."""
+    return self._start()
+
+  def stop(self):
+    """See activated.Activated.stop for specification."""
+    self._stop()
+
+
+def invocation_link(channel, host, request_serializers, response_deserializers):
+  """Creates an InvocationLink.
+
+  Args:
+    channel: A channel for use by the link.
+    host: The host to specify when invoking RPCs.
+    request_serializers: A dict from group-method pair to request object
+      serialization behavior.
+    response_deserializers: A dict from group-method pair to response object
+      deserialization behavior.
+
+  Returns:
+    An InvocationLink.
+  """
+  return _InvocationLink(
+      channel, host, request_serializers, response_deserializers)
diff --git a/src/python/src/grpc/_links/service.py b/src/python/src/grpc/_links/service.py
new file mode 100644
index 0000000000000000000000000000000000000000..7783e9182482531562628e21f6ee624645677b41
--- /dev/null
+++ b/src/python/src/grpc/_links/service.py
@@ -0,0 +1,402 @@
+# Copyright 2015, Google Inc.
+# All rights reserved.
+#
+# Redistribution and use in source and binary forms, with or without
+# modification, are permitted provided that the following conditions are
+# met:
+#
+#     * Redistributions of source code must retain the above copyright
+# notice, this list of conditions and the following disclaimer.
+#     * Redistributions in binary form must reproduce the above
+# copyright notice, this list of conditions and the following disclaimer
+# in the documentation and/or other materials provided with the
+# distribution.
+#     * Neither the name of Google Inc. nor the names of its
+# contributors may be used to endorse or promote products derived from
+# this software without specific prior written permission.
+#
+# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+
+"""The RPC-service-side bridge between RPC Framework and GRPC-on-the-wire."""
+
+import abc
+import enum
+import logging
+import threading
+import time
+
+from grpc._adapter import _intermediary_low
+from grpc.framework.foundation import logging_pool
+from grpc.framework.foundation import relay
+from grpc.framework.interfaces.links import links
+
+
+@enum.unique
+class _Read(enum.Enum):
+  READING = 'reading'
+  AWAITING_ALLOWANCE = 'awaiting allowance'
+  CLOSED = 'closed'
+
+
+@enum.unique
+class _HighWrite(enum.Enum):
+  OPEN = 'open'
+  CLOSED = 'closed'
+
+
+@enum.unique
+class _LowWrite(enum.Enum):
+  """The possible categories of low-level write state."""
+
+  OPEN = 'OPEN'
+  ACTIVE = 'ACTIVE'
+  CLOSED = 'CLOSED'
+
+
+class _RPCState(object):
+
+  def __init__(
+      self, request_deserializer, response_serializer, sequence_number, read,
+      allowance, high_write, low_write, premetadataed, terminal_metadata, code,
+      message):
+    self.request_deserializer = request_deserializer
+    self.response_serializer = response_serializer
+    self.sequence_number = sequence_number
+    self.read = read
+    self.allowance = allowance
+    self.high_write = high_write
+    self.low_write = low_write
+    self.premetadataed = premetadataed
+    self.terminal_metadata = terminal_metadata
+    self.code = code
+    self.message = message
+
+
+def _metadatafy(call, metadata):
+  for metadata_key, metadata_value in metadata:
+    call.add_metadata(metadata_key, metadata_value)
+
+
+class _Kernel(object):
+
+  def __init__(self, request_deserializers, response_serializers, ticket_relay):
+    self._lock = threading.Lock()
+    self._request_deserializers = request_deserializers
+    self._response_serializers = response_serializers
+    self._relay = ticket_relay
+
+    self._completion_queue = None
+    self._server = None
+    self._rpc_states = {}
+    self._pool = None
+
+  def _on_service_acceptance_event(self, event, server):
+    server.service(None)
+
+    service_acceptance = event.service_acceptance
+    call = service_acceptance.call
+    call.accept(self._completion_queue, call)
+    try:
+      group, method = service_acceptance.method.split('/')[1:3]
+    except ValueError:
+      logging.info('Illegal path "%s"!', service_acceptance.method)
+      return
+    request_deserializer = self._request_deserializers.get((group, method))
+    response_serializer = self._response_serializers.get((group, method))
+    if request_deserializer is None or response_serializer is None:
+      # TODO(nathaniel): Terminate the RPC with code NOT_FOUND.
+      call.cancel()
+      return
+
+    call.read(call)
+    self._rpc_states[call] = _RPCState(
+        request_deserializer, response_serializer, 1, _Read.READING, 0,
+        _HighWrite.OPEN, _LowWrite.OPEN, False, None, None, None)
+    ticket = links.Ticket(
+        call, 0, group, method, links.Ticket.Subscription.FULL,
+        service_acceptance.deadline - time.time(), None, event.metadata, None,
+        None, None, None, None)
+    self._relay.add_value(ticket)
+
+  def _on_read_event(self, event):
+    call = event.tag
+    rpc_state = self._rpc_states.get(call, None)
+    if rpc_state is None:
+      return
+
+    if event.bytes is None:
+      rpc_state.read = _Read.CLOSED
+      payload = None
+      termination = links.Ticket.Termination.COMPLETION
+    else:
+      if 0 < rpc_state.allowance:
+        rpc_state.allowance -= 1
+        call.read(call)
+      else:
+        rpc_state.read = _Read.AWAITING_ALLOWANCE
+      payload = rpc_state.request_deserializer(event.bytes)
+      termination = None
+    ticket = links.Ticket(
+        call, rpc_state.sequence_number, None, None, None, None, None, None,
+        payload, None, None, None, termination)
+    rpc_state.sequence_number += 1
+    self._relay.add_value(ticket)
+
+  def _on_write_event(self, event):
+    call = event.tag
+    rpc_state = self._rpc_states.get(call, None)
+    if rpc_state is None:
+      return
+
+    if rpc_state.high_write is _HighWrite.CLOSED:
+      if rpc_state.terminal_metadata is not None:
+        _metadatafy(call, rpc_state.terminal_metadata)
+      call.status(
+          _intermediary_low.Status(rpc_state.code, rpc_state.message), call)
+      rpc_state.low_write = _LowWrite.CLOSED
+    else:
+      ticket = links.Ticket(
+          call, rpc_state.sequence_number, None, None, None, None, 1, None,
+          None, None, None, None, None)
+      rpc_state.sequence_number += 1
+      self._relay.add_value(ticket)
+      rpc_state.low_write = _LowWrite.OPEN
+
+  def _on_finish_event(self, event):
+    call = event.tag
+    rpc_state = self._rpc_states.pop(call, None)
+    if rpc_state is None:
+      return
+    code = event.status.code
+    if code is _intermediary_low.Code.OK:
+      return
+
+    if code is _intermediary_low.Code.CANCELLED:
+      termination = links.Ticket.Termination.CANCELLATION
+    elif code is _intermediary_low.Code.DEADLINE_EXCEEDED:
+      termination = links.Ticket.Termination.EXPIRATION
+    else:
+      termination = links.Ticket.Termination.TRANSMISSION_FAILURE
+    ticket = links.Ticket(
+        call, rpc_state.sequence_number, None, None, None, None, None, None,
+        None, None, None, None, termination)
+    rpc_state.sequence_number += 1
+    self._relay.add_value(ticket)
+
+  def _spin(self, completion_queue, server):
+    while True:
+      event = completion_queue.get(None)
+      if event.kind is _intermediary_low.Event.Kind.STOP:
+        return
+      with self._lock:
+        if self._server is None:
+          continue
+        elif event.kind is _intermediary_low.Event.Kind.SERVICE_ACCEPTED:
+          self._on_service_acceptance_event(event, server)
+        elif event.kind is _intermediary_low.Event.Kind.READ_ACCEPTED:
+          self._on_read_event(event)
+        elif event.kind is _intermediary_low.Event.Kind.WRITE_ACCEPTED:
+          self._on_write_event(event)
+        elif event.kind is _intermediary_low.Event.Kind.COMPLETE_ACCEPTED:
+          pass
+        elif event.kind is _intermediary_low.Event.Kind.FINISH:
+          self._on_finish_event(event)
+        else:
+          logging.error('Illegal event! %s', (event,))
+
+  def add_ticket(self, ticket):
+    with self._lock:
+      if self._server is None:
+        return
+      call = ticket.operation_id
+      rpc_state = self._rpc_states.get(call)
+      if rpc_state is None:
+        return
+
+      if ticket.initial_metadata is not None:
+        _metadatafy(call, ticket.initial_metadata)
+        call.premetadata()
+        rpc_state.premetadataed = True
+      elif not rpc_state.premetadataed:
+        if (ticket.terminal_metadata is not None or
+            ticket.payload is not None or
+            ticket.termination is links.Ticket.Termination.COMPLETION or
+            ticket.code is not None or
+            ticket.message is not None):
+          call.premetadata()
+          rpc_state.premetadataed = True
+
+      if ticket.allowance is not None:
+        if rpc_state.read is _Read.AWAITING_ALLOWANCE:
+          rpc_state.allowance += ticket.allowance - 1
+          call.read(call)
+          rpc_state.read = _Read.READING
+        else:
+          rpc_state.allowance += ticket.allowance
+
+      if ticket.payload is not None:
+        call.write(rpc_state.response_serializer(ticket.payload), call)
+        rpc_state.low_write = _LowWrite.ACTIVE
+
+      if ticket.terminal_metadata is not None:
+        rpc_state.terminal_metadata = ticket.terminal_metadata
+      if ticket.code is not None:
+        rpc_state.code = ticket.code
+      if ticket.message is not None:
+        rpc_state.message = ticket.message
+
+      if ticket.termination is links.Ticket.Termination.COMPLETION:
+        rpc_state.high_write = _HighWrite.CLOSED
+        if rpc_state.low_write is _LowWrite.OPEN:
+          if rpc_state.terminal_metadata is not None:
+            _metadatafy(call, rpc_state.terminal_metadata)
+          status = _intermediary_low.Status(
+              _intermediary_low.Code.OK
+              if rpc_state.code is None else rpc_state.code,
+              '' if rpc_state.message is None else rpc_state.message)
+          call.status(status, call)
+          rpc_state.low_write = _LowWrite.CLOSED
+      elif ticket.termination is not None:
+        call.cancel()
+        self._rpc_states.pop(call, None)
+
+  def add_port(self, port, server_credentials):
+    with self._lock:
+      address = '[::]:%d' % port
+      if self._server is None:
+        self._completion_queue = _intermediary_low.CompletionQueue()
+        self._server = _intermediary_low.Server(self._completion_queue)
+      if server_credentials is None:
+        return self._server.add_http2_addr(address)
+      else:
+        return self._server.add_secure_http2_addr(address, server_credentials)
+
+  def start(self):
+    with self._lock:
+      if self._server is None:
+        self._completion_queue = _intermediary_low.CompletionQueue()
+        self._server = _intermediary_low.Server(self._completion_queue)
+      self._pool = logging_pool.pool(1)
+      self._pool.submit(self._spin, self._completion_queue, self._server)
+      self._server.start()
+      self._server.service(None)
+
+  def graceful_stop(self):
+    with self._lock:
+      self._server.stop()
+      self._server = None
+      self._completion_queue.stop()
+      self._completion_queue = None
+      pool = self._pool
+      self._pool = None
+      self._rpc_states = None
+    pool.shutdown(wait=True)
+
+  def immediate_stop(self):
+    # TODO(nathaniel): Implementation.
+    raise NotImplementedError(
+        'TODO(nathaniel): after merge of rewritten lower layers')
+
+
+class ServiceLink(links.Link):
+  """A links.Link for use on the service-side of a gRPC connection.
+
+  Implementations of this interface are only valid for use between calls to
+  their start method and one of their stop methods.
+  """
+
+  @abc.abstractmethod
+  def add_port(self, port, server_credentials):
+    """Adds a port on which to service RPCs after this link has been started.
+
+    Args:
+      port: The port on which to service RPCs, or zero to request that a port be
+        automatically selected and used.
+      server_credentials: A ServerCredentials object, or None for insecure
+        service.
+
+    Returns:
+      A port on which RPCs will be serviced after this link has been started.
+    """
+    raise NotImplementedError()
+
+  @abc.abstractmethod
+  def start(self):
+    """Starts this object.
+
+    This method must be called before attempting to use this Link in ticket
+    exchange.
+    """
+    raise NotImplementedError()
+
+  @abc.abstractmethod
+  def stop_gracefully(self):
+    """Stops this link.
+
+    New RPCs will be rejected as soon as this method is called, but ongoing RPCs
+    will be allowed to continue until they terminate. This method blocks until
+    all RPCs have terminated.
+    """
+    raise NotImplementedError()
+
+  @abc.abstractmethod
+  def stop_immediately(self):
+    """Stops this link.
+
+    All in-progress RPCs will be terminated immediately.
+    """
+    raise NotImplementedError()
+
+
+class _ServiceLink(ServiceLink):
+
+  def __init__(self, request_deserializers, response_serializers):
+    self._relay = relay.relay(None)
+    self._kernel = _Kernel(
+        request_deserializers, response_serializers, self._relay)
+
+  def accept_ticket(self, ticket):
+    self._kernel.add_ticket(ticket)
+
+  def join_link(self, link):
+    self._relay.set_behavior(link.accept_ticket)
+
+  def add_port(self, port, server_credentials):
+    return self._kernel.add_port(port, server_credentials)
+
+  def start(self):
+    self._relay.start()
+    return self._kernel.start()
+
+  def stop_gracefully(self):
+    self._kernel.graceful_stop()
+    self._relay.stop()
+
+  def stop_immediately(self):
+    self._kernel.immediate_stop()
+    self._relay.stop()
+
+
+def service_link(request_deserializers, response_serializers):
+  """Creates a ServiceLink.
+
+  Args:
+    request_deserializers: A dict from group-method pair to request object
+      deserialization behavior.
+    response_serializers: A dict from group-method pair to response ojbect
+      serialization behavior.
+
+  Returns:
+    A ServiceLink.
+  """
+  return _ServiceLink(request_deserializers, response_serializers)
diff --git a/src/python/src/grpc/framework/common/test_constants.py b/src/python/src/grpc/framework/common/test_constants.py
new file mode 100644
index 0000000000000000000000000000000000000000..237b8754ed2068645044be45a0dcbee64d713583
--- /dev/null
+++ b/src/python/src/grpc/framework/common/test_constants.py
@@ -0,0 +1,37 @@
+# Copyright 2015, Google Inc.
+# All rights reserved.
+#
+# Redistribution and use in source and binary forms, with or without
+# modification, are permitted provided that the following conditions are
+# met:
+#
+#     * Redistributions of source code must retain the above copyright
+# notice, this list of conditions and the following disclaimer.
+#     * Redistributions in binary form must reproduce the above
+# copyright notice, this list of conditions and the following disclaimer
+# in the documentation and/or other materials provided with the
+# distribution.
+#     * Neither the name of Google Inc. nor the names of its
+# contributors may be used to endorse or promote products derived from
+# this software without specific prior written permission.
+#
+# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+
+"""Constants shared among tests throughout RPC Framework."""
+
+# Value for maximum duration in seconds of RPCs that may time out as part of a
+# test.
+SHORT_TIMEOUT = 4
+# Absurdly large value for maximum duration in seconds for should-not-time-out
+# RPCs made during tests.
+LONG_TIMEOUT = 3000
diff --git a/src/python/src/grpc/framework/common/test_control.py b/src/python/src/grpc/framework/common/test_control.py
new file mode 100644
index 0000000000000000000000000000000000000000..3960c4e649590db318223ac44a147c7bf3ffd919
--- /dev/null
+++ b/src/python/src/grpc/framework/common/test_control.py
@@ -0,0 +1,87 @@
+# Copyright 2015, Google Inc.
+# All rights reserved.
+#
+# Redistribution and use in source and binary forms, with or without
+# modification, are permitted provided that the following conditions are
+# met:
+#
+#     * Redistributions of source code must retain the above copyright
+# notice, this list of conditions and the following disclaimer.
+#     * Redistributions in binary form must reproduce the above
+# copyright notice, this list of conditions and the following disclaimer
+# in the documentation and/or other materials provided with the
+# distribution.
+#     * Neither the name of Google Inc. nor the names of its
+# contributors may be used to endorse or promote products derived from
+# this software without specific prior written permission.
+#
+# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+
+"""Code for instructing systems under test to block or fail."""
+
+import abc
+import contextlib
+import threading
+
+
+class Control(object):
+  """An object that accepts program control from a system under test.
+
+  Systems under test passed a Control should call its control() method
+  frequently during execution. The control() method may block, raise an
+  exception, or do nothing, all according to the enclosing test's desire for
+  the system under test to simulate hanging, failing, or functioning.
+  """
+
+  __metaclass__ = abc.ABCMeta
+
+  @abc.abstractmethod
+  def control(self):
+    """Potentially does anything."""
+    raise NotImplementedError()
+
+
+class PauseFailControl(Control):
+  """A Control that can be used to pause or fail code under control."""
+
+  def __init__(self):
+    self._condition = threading.Condition()
+    self._paused = False
+    self._fail = False
+
+  def control(self):
+    with self._condition:
+      if self._fail:
+        raise ValueError()
+
+      while self._paused:
+        self._condition.wait()
+
+  @contextlib.contextmanager
+  def pause(self):
+    """Pauses code under control while controlling code is in context."""
+    with self._condition:
+      self._paused = True
+    yield
+    with self._condition:
+      self._paused = False
+      self._condition.notify_all()
+
+  @contextlib.contextmanager
+  def fail(self):
+    """Fails code under control while controlling code is in context."""
+    with self._condition:
+      self._fail = True
+    yield
+    with self._condition:
+      self._fail = False
diff --git a/src/python/src/grpc/framework/common/test_coverage.py b/src/python/src/grpc/framework/common/test_coverage.py
new file mode 100644
index 0000000000000000000000000000000000000000..a7ed3582c40bc2ea85d76df4d90e8c1e5fc43c9c
--- /dev/null
+++ b/src/python/src/grpc/framework/common/test_coverage.py
@@ -0,0 +1,116 @@
+# Copyright 2015, Google Inc.
+# All rights reserved.
+#
+# Redistribution and use in source and binary forms, with or without
+# modification, are permitted provided that the following conditions are
+# met:
+#
+#     * Redistributions of source code must retain the above copyright
+# notice, this list of conditions and the following disclaimer.
+#     * Redistributions in binary form must reproduce the above
+# copyright notice, this list of conditions and the following disclaimer
+# in the documentation and/or other materials provided with the
+# distribution.
+#     * Neither the name of Google Inc. nor the names of its
+# contributors may be used to endorse or promote products derived from
+# this software without specific prior written permission.
+#
+# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+
+"""Governs coverage for tests of RPCs throughout RPC Framework."""
+
+import abc
+
+# This code is designed for use with the unittest module.
+# pylint: disable=invalid-name
+
+
+class Coverage(object):
+  """Specification of test coverage."""
+  __metaclass__ = abc.ABCMeta
+
+  @abc.abstractmethod
+  def testSuccessfulUnaryRequestUnaryResponse(self):
+    raise NotImplementedError()
+
+  @abc.abstractmethod
+  def testSuccessfulUnaryRequestStreamResponse(self):
+    raise NotImplementedError()
+
+  @abc.abstractmethod
+  def testSuccessfulStreamRequestUnaryResponse(self):
+    raise NotImplementedError()
+
+  @abc.abstractmethod
+  def testSuccessfulStreamRequestStreamResponse(self):
+    raise NotImplementedError()
+
+  @abc.abstractmethod
+  def testSequentialInvocations(self):
+    raise NotImplementedError()
+
+  @abc.abstractmethod
+  def testParallelInvocations(self):
+    raise NotImplementedError()
+
+  @abc.abstractmethod
+  def testWaitingForSomeButNotAllParallelInvocations(self):
+    raise NotImplementedError()
+
+  @abc.abstractmethod
+  def testCancelledUnaryRequestUnaryResponse(self):
+    raise NotImplementedError()
+
+  @abc.abstractmethod
+  def testCancelledUnaryRequestStreamResponse(self):
+    raise NotImplementedError()
+
+  @abc.abstractmethod
+  def testCancelledStreamRequestUnaryResponse(self):
+    raise NotImplementedError()
+
+  @abc.abstractmethod
+  def testCancelledStreamRequestStreamResponse(self):
+    raise NotImplementedError()
+
+  @abc.abstractmethod
+  def testExpiredUnaryRequestUnaryResponse(self):
+    raise NotImplementedError()
+
+  @abc.abstractmethod
+  def testExpiredUnaryRequestStreamResponse(self):
+    raise NotImplementedError()
+
+  @abc.abstractmethod
+  def testExpiredStreamRequestUnaryResponse(self):
+    raise NotImplementedError()
+
+  @abc.abstractmethod
+  def testExpiredStreamRequestStreamResponse(self):
+    raise NotImplementedError()
+
+  @abc.abstractmethod
+  def testFailedUnaryRequestUnaryResponse(self):
+    raise NotImplementedError()
+
+  @abc.abstractmethod
+  def testFailedUnaryRequestStreamResponse(self):
+    raise NotImplementedError()
+
+  @abc.abstractmethod
+  def testFailedStreamRequestUnaryResponse(self):
+    raise NotImplementedError()
+
+  @abc.abstractmethod
+  def testFailedStreamRequestStreamResponse(self):
+    raise NotImplementedError()
diff --git a/src/python/src/grpc/framework/foundation/relay.py b/src/python/src/grpc/framework/foundation/relay.py
new file mode 100644
index 0000000000000000000000000000000000000000..9c23946552093dc27173bce191047d90e7926f2d
--- /dev/null
+++ b/src/python/src/grpc/framework/foundation/relay.py
@@ -0,0 +1,175 @@
+# Copyright 2015, Google Inc.
+# All rights reserved.
+#
+# Redistribution and use in source and binary forms, with or without
+# modification, are permitted provided that the following conditions are
+# met:
+#
+#     * Redistributions of source code must retain the above copyright
+# notice, this list of conditions and the following disclaimer.
+#     * Redistributions in binary form must reproduce the above
+# copyright notice, this list of conditions and the following disclaimer
+# in the documentation and/or other materials provided with the
+# distribution.
+#     * Neither the name of Google Inc. nor the names of its
+# contributors may be used to endorse or promote products derived from
+# this software without specific prior written permission.
+#
+# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+
+"""Implementations of in-order work deference."""
+
+import abc
+import enum
+import threading
+
+from grpc.framework.foundation import activated
+from grpc.framework.foundation import logging_pool
+
+_NULL_BEHAVIOR = lambda unused_value: None
+
+
+class Relay(object):
+  """Performs work submitted to it in another thread.
+
+  Performs work in the order in which work was submitted to it; otherwise there
+  would be no reason to use an implementation of this interface instead of a
+  thread pool.
+  """
+  __metaclass__ = abc.ABCMeta
+
+  @abc.abstractmethod
+  def add_value(self, value):
+    """Adds a value to be passed to the behavior registered with this Relay.
+
+    Args:
+      value: A value that will be passed to a call made in another thread to the
+        behavior registered with this Relay.
+    """
+    raise NotImplementedError()
+
+  @abc.abstractmethod
+  def set_behavior(self, behavior):
+    """Sets the behavior that this Relay should call when passed values.
+
+    Args:
+      behavior: The behavior that this Relay should call in another thread when
+        passed a value, or None to have passed values ignored.
+    """
+    raise NotImplementedError()
+
+
+class _PoolRelay(activated.Activated, Relay):
+
+  @enum.unique
+  class _State(enum.Enum):
+    INACTIVE = 'inactive'
+    IDLE = 'idle'
+    SPINNING = 'spinning'
+
+  def __init__(self, pool, behavior):
+    self._condition = threading.Condition()
+    self._pool = pool
+    self._own_pool = pool is None
+    self._state = _PoolRelay._State.INACTIVE
+    self._activated = False
+    self._spinning = False
+    self._values = []
+    self._behavior = _NULL_BEHAVIOR if behavior is None else behavior
+
+  def _spin(self, behavior, value):
+    while True:
+      behavior(value)
+      with self._condition:
+        if self._values:
+          value = self._values.pop(0)
+          behavior = self._behavior
+        else:
+          self._state = _PoolRelay._State.IDLE
+          self._condition.notify_all()
+          break
+
+  def add_value(self, value):
+    with self._condition:
+      if self._state is _PoolRelay._State.INACTIVE:
+        raise ValueError('add_value not valid on inactive Relay!')
+      elif self._state is _PoolRelay._State.IDLE:
+        self._pool.submit(self._spin, self._behavior, value)
+        self._state = _PoolRelay._State.SPINNING
+      else:
+        self._values.append(value)
+
+  def set_behavior(self, behavior):
+    with self._condition:
+      self._behavior = _NULL_BEHAVIOR if behavior is None else behavior
+
+  def _start(self):
+    with self._condition:
+      self._state = _PoolRelay._State.IDLE
+      if self._own_pool:
+        self._pool = logging_pool.pool(1)
+      return self
+
+  def _stop(self):
+    with self._condition:
+      while self._state is _PoolRelay._State.SPINNING:
+        self._condition.wait()
+      if self._own_pool:
+        self._pool.shutdown(wait=True)
+      self._state = _PoolRelay._State.INACTIVE
+
+  def __enter__(self):
+    return self._start()
+
+  def __exit__(self, exc_type, exc_val, exc_tb):
+    self._stop()
+    return False
+
+  def start(self):
+    return self._start()
+
+  def stop(self):
+    self._stop()
+
+
+def relay(behavior):
+  """Creates a Relay.
+
+  Args:
+    behavior: The behavior to be called by the created Relay, or None to have
+      passed values dropped until a different behavior is given to the returned
+      Relay later.
+
+  Returns:
+    An object that is both an activated.Activated and a Relay. The object is
+      only valid for use as a Relay when activated.
+  """
+  return _PoolRelay(None, behavior)
+
+
+def pool_relay(pool, behavior):
+  """Creates a Relay that uses a given thread pool.
+
+  This object will make use of at most one thread in the given pool.
+
+  Args:
+    pool: A futures.ThreadPoolExecutor for use by the created Relay.
+    behavior: The behavior to be called by the created Relay, or None to have
+      passed values dropped until a different behavior is given to the returned
+      Relay later.
+
+  Returns:
+    An object that is both an activated.Activated and a Relay. The object is
+      only valid for use as a Relay when activated.
+  """
+  return _PoolRelay(pool, behavior)
diff --git a/src/python/src/grpc/framework/interfaces/__init__.py b/src/python/src/grpc/framework/interfaces/__init__.py
new file mode 100644
index 0000000000000000000000000000000000000000..708651910607ffb686d781713f6893567821b9fd
--- /dev/null
+++ b/src/python/src/grpc/framework/interfaces/__init__.py
@@ -0,0 +1,30 @@
+# Copyright 2015, Google Inc.
+# All rights reserved.
+#
+# Redistribution and use in source and binary forms, with or without
+# modification, are permitted provided that the following conditions are
+# met:
+#
+#     * Redistributions of source code must retain the above copyright
+# notice, this list of conditions and the following disclaimer.
+#     * Redistributions in binary form must reproduce the above
+# copyright notice, this list of conditions and the following disclaimer
+# in the documentation and/or other materials provided with the
+# distribution.
+#     * Neither the name of Google Inc. nor the names of its
+# contributors may be used to endorse or promote products derived from
+# this software without specific prior written permission.
+#
+# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+
+
diff --git a/src/python/src/grpc/framework/interfaces/links/__init__.py b/src/python/src/grpc/framework/interfaces/links/__init__.py
new file mode 100644
index 0000000000000000000000000000000000000000..708651910607ffb686d781713f6893567821b9fd
--- /dev/null
+++ b/src/python/src/grpc/framework/interfaces/links/__init__.py
@@ -0,0 +1,30 @@
+# Copyright 2015, Google Inc.
+# All rights reserved.
+#
+# Redistribution and use in source and binary forms, with or without
+# modification, are permitted provided that the following conditions are
+# met:
+#
+#     * Redistributions of source code must retain the above copyright
+# notice, this list of conditions and the following disclaimer.
+#     * Redistributions in binary form must reproduce the above
+# copyright notice, this list of conditions and the following disclaimer
+# in the documentation and/or other materials provided with the
+# distribution.
+#     * Neither the name of Google Inc. nor the names of its
+# contributors may be used to endorse or promote products derived from
+# this software without specific prior written permission.
+#
+# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+
+
diff --git a/src/python/src/grpc/framework/interfaces/links/links.py b/src/python/src/grpc/framework/interfaces/links/links.py
new file mode 100644
index 0000000000000000000000000000000000000000..5ebbac8a6f29aef49ff73e523059c913dd94df7d
--- /dev/null
+++ b/src/python/src/grpc/framework/interfaces/links/links.py
@@ -0,0 +1,124 @@
+# Copyright 2015, Google Inc.
+# All rights reserved.
+#
+# Redistribution and use in source and binary forms, with or without
+# modification, are permitted provided that the following conditions are
+# met:
+#
+#     * Redistributions of source code must retain the above copyright
+# notice, this list of conditions and the following disclaimer.
+#     * Redistributions in binary form must reproduce the above
+# copyright notice, this list of conditions and the following disclaimer
+# in the documentation and/or other materials provided with the
+# distribution.
+#     * Neither the name of Google Inc. nor the names of its
+# contributors may be used to endorse or promote products derived from
+# this software without specific prior written permission.
+#
+# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+
+"""The low-level ticket-exchanging-links interface of RPC Framework."""
+
+import abc
+import collections
+import enum
+
+
+class Ticket(
+    collections.namedtuple(
+        'Ticket',
+        ['operation_id', 'sequence_number', 'group', 'method', 'subscription',
+         'timeout', 'allowance', 'initial_metadata', 'payload',
+         'terminal_metadata', 'code', 'message', 'termination'])):
+  """A sum type for all values sent from a front to a back.
+
+  Attributes:
+    operation_id: A unique-with-respect-to-equality hashable object identifying
+      a particular operation.
+    sequence_number: A zero-indexed integer sequence number identifying the
+      ticket's place in the stream of tickets sent in one direction for the
+      particular operation.
+    group: The group to which the method of the operation belongs. Must be
+      present in the first ticket from invocation side to service side. Ignored
+      for all other tickets exchanged during the operation.
+    method: The name of an operation. Must be present in the first ticket from
+      invocation side to service side. Ignored for all other tickets exchanged
+      during the operation.
+    subscription: A Subscription value describing the interest one side has in
+      receiving information from the other side. Must be present in the first
+      ticket from either side. Ignored for all other tickets exchanged during
+      the operation.
+    timeout: A nonzero length of time (measured from the beginning of the
+      operation) to allow for the entire operation. Must be present in the first
+      ticket from invocation side to service side. Optional for all other
+      tickets exchanged during the operation. Receipt of a value from the other
+      side of the operation indicates the value in use by that side. Setting a
+      value on a later ticket allows either side to request time extensions (or
+      even time reductions!) on in-progress operations.
+    allowance: A positive integer granting permission for a number of payloads
+      to be transmitted to the communicating side of the operation, or None if
+      no additional allowance is being granted with this ticket.
+    initial_metadata: An optional metadata value communicated from one side to
+      the other at the beginning of the operation. May be non-None in at most
+      one ticket from each side. Any non-None value must appear no later than
+      the first payload value.
+    payload: A customer payload object. May be None.
+    terminal_metadata: A metadata value comminicated from one side to the other
+      at the end of the operation. May be non-None in the same ticket as
+      the code and message, but must be None for all earlier tickets.
+    code: A value communicated at operation completion. May be None.
+    message: A value communicated at operation completion. May be None.
+    termination: A Termination value describing the end of the operation, or
+      None if the operation has not yet terminated. If set, no further tickets
+      may be sent in the same direction.
+  """
+
+  @enum.unique
+  class Subscription(enum.Enum):
+    """Identifies the level of subscription of a side of an operation."""
+
+    NONE = 'none'
+    TERMINATION = 'termination'
+    FULL = 'full'
+
+  @enum.unique
+  class Termination(enum.Enum):
+    """Identifies the termination of an operation."""
+
+    COMPLETION = 'completion'
+    CANCELLATION = 'cancellation'
+    EXPIRATION = 'expiration'
+    LOCAL_SHUTDOWN = 'local shutdown'
+    RECEPTION_FAILURE = 'reception failure'
+    TRANSMISSION_FAILURE = 'transmission failure'
+    LOCAL_FAILURE = 'local failure'
+    REMOTE_FAILURE = 'remote failure'
+
+
+class Link(object):
+  """Accepts and emits tickets."""
+  __metaclass__ = abc.ABCMeta
+
+  @abc.abstractmethod
+  def accept_ticket(self, ticket):
+    """Accept a Ticket.
+
+    Args:
+      ticket: Any Ticket.
+    """
+    raise NotImplementedError()
+
+  @abc.abstractmethod
+  def join_link(self, link):
+    """Mates this object with a peer with which it will exchange tickets."""
+    raise NotImplementedError()
diff --git a/src/python/src/grpc/framework/interfaces/links/test_cases.py b/src/python/src/grpc/framework/interfaces/links/test_cases.py
new file mode 100644
index 0000000000000000000000000000000000000000..3ac212ebdfb3a55b10d91c836060da929133292e
--- /dev/null
+++ b/src/python/src/grpc/framework/interfaces/links/test_cases.py
@@ -0,0 +1,332 @@
+# Copyright 2015, Google Inc.
+# All rights reserved.
+#
+# Redistribution and use in source and binary forms, with or without
+# modification, are permitted provided that the following conditions are
+# met:
+#
+#     * Redistributions of source code must retain the above copyright
+# notice, this list of conditions and the following disclaimer.
+#     * Redistributions in binary form must reproduce the above
+# copyright notice, this list of conditions and the following disclaimer
+# in the documentation and/or other materials provided with the
+# distribution.
+#     * Neither the name of Google Inc. nor the names of its
+# contributors may be used to endorse or promote products derived from
+# this software without specific prior written permission.
+#
+# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+
+"""Tests of the links interface of RPC Framework."""
+
+# unittest is referenced from specification in this module.
+import abc
+import unittest  # pylint: disable=unused-import
+
+from grpc.framework.common import test_constants
+from grpc.framework.interfaces.links import links
+from grpc.framework.interfaces.links import test_utilities
+
+
+def at_least_n_payloads_received_predicate(n):
+  def predicate(ticket_sequence):
+    payload_count = 0
+    for ticket in ticket_sequence:
+      if ticket.payload is not None:
+        payload_count += 1
+        if n <= payload_count:
+          return True
+    else:
+      return False
+  return predicate
+
+
+def terminated(ticket_sequence):
+  return ticket_sequence and ticket_sequence[-1].termination is not None
+
+_TRANSMISSION_GROUP = 'test.Group'
+_TRANSMISSION_METHOD = 'TestMethod'
+
+
+class TransmissionTest(object):
+  """Tests ticket transmission between two connected links.
+
+  This class must be mixed into a unittest.TestCase that implements the abstract
+  methods it provides.
+  """
+  __metaclass__ = abc.ABCMeta
+
+  # This is a unittest.TestCase mix-in.
+  # pylint: disable=invalid-name
+
+  @abc.abstractmethod
+  def create_transmitting_links(self):
+    """Creates two connected links for use in this test.
+
+    Returns:
+      Two links.Links, the first of which will be used on the invocation side
+        of RPCs and the second of which will be used on the service side of
+        RPCs.
+    """
+    raise NotImplementedError()
+
+  @abc.abstractmethod
+  def destroy_transmitting_links(self, invocation_side_link, service_side_link):
+    """Destroys the two connected links created for this test.
+
+
+    Args:
+      invocation_side_link: The link used on the invocation side of RPCs in
+        this test.
+      service_side_link: The link used on the service side of RPCs in this
+        test.
+    """
+    raise NotImplementedError()
+
+  @abc.abstractmethod
+  def create_invocation_initial_metadata(self):
+    """Creates a value for use as invocation-side initial metadata.
+
+    Returns:
+      A metadata value appropriate for use as invocation-side initial metadata
+        or None if invocation-side initial metadata transmission is not
+        supported by the links under test.
+    """
+    raise NotImplementedError()
+
+  @abc.abstractmethod
+  def create_invocation_terminal_metadata(self):
+    """Creates a value for use as invocation-side terminal metadata.
+
+    Returns:
+      A metadata value appropriate for use as invocation-side terminal
+        metadata or None if invocation-side terminal metadata transmission is
+        not supported by the links under test.
+    """
+    raise NotImplementedError()
+
+  @abc.abstractmethod
+  def create_service_initial_metadata(self):
+    """Creates a value for use as service-side initial metadata.
+
+    Returns:
+      A metadata value appropriate for use as service-side initial metadata or
+        None if service-side initial metadata transmission is not supported by
+        the links under test.
+    """
+    raise NotImplementedError()
+
+  @abc.abstractmethod
+  def create_service_terminal_metadata(self):
+    """Creates a value for use as service-side terminal metadata.
+
+    Returns:
+      A metadata value appropriate for use as service-side terminal metadata or
+        None if service-side terminal metadata transmission is not supported by
+        the links under test.
+    """
+    raise NotImplementedError()
+
+  @abc.abstractmethod
+  def create_invocation_completion(self):
+    """Creates values for use as invocation-side code and message.
+
+    Returns:
+      An invocation-side code value and an invocation-side message value.
+        Either or both may be None if invocation-side code and/or
+        invocation-side message transmission is not supported by the links
+        under test.
+    """
+    raise NotImplementedError()
+
+  @abc.abstractmethod
+  def create_service_completion(self):
+    """Creates values for use as service-side code and message.
+
+    Returns:
+      A service-side code value and a service-side message value. Either or
+        both may be None if service-side code and/or service-side message
+        transmission is not supported by the links under test.
+    """
+    raise NotImplementedError()
+
+  @abc.abstractmethod
+  def assertMetadataEqual(self, original_metadata, transmitted_metadata):
+    """Asserts that two metadata objects are equal.
+
+    Args:
+      original_metadata: A metadata object used in this test.
+      transmitted_metadata: A metadata object obtained after transmission
+        through the system under test.
+
+    Raises:
+      AssertionError: if the two metadata objects are not equal.
+    """
+    raise NotImplementedError()
+
+  def group_and_method(self):
+    """Returns the group and method used in this test case.
+
+    Returns:
+      A pair of the group and method used in this test case.
+    """
+    return _TRANSMISSION_GROUP, _TRANSMISSION_METHOD
+
+  def serialize_request(self, request):
+    """Serializes a request value used in this test case.
+
+    Args:
+      request: A request value created by this test case.
+
+    Returns:
+      A bytestring that is the serialization of the given request.
+    """
+    return request
+
+  def deserialize_request(self, serialized_request):
+    """Deserializes a request value used in this test case.
+
+    Args:
+      serialized_request: A bytestring that is the serialization of some request
+        used in this test case.
+
+    Returns:
+      The request value encoded by the given bytestring.
+    """
+    return serialized_request
+
+  def serialize_response(self, response):
+    """Serializes a response value used in this test case.
+
+    Args:
+      response: A response value created by this test case.
+
+    Returns:
+      A bytestring that is the serialization of the given response.
+    """
+    return response
+
+  def deserialize_response(self, serialized_response):
+    """Deserializes a response value used in this test case.
+
+    Args:
+      serialized_response: A bytestring that is the serialization of some
+        response used in this test case.
+
+    Returns:
+      The response value encoded by the given bytestring.
+    """
+    return serialized_response
+
+  def _assert_is_valid_metadata_payload_sequence(
+      self, ticket_sequence, payloads, initial_metadata, terminal_metadata):
+    initial_metadata_seen = False
+    seen_payloads = []
+    terminal_metadata_seen = False
+
+    for ticket in ticket_sequence:
+      if ticket.initial_metadata is not None:
+        self.assertFalse(initial_metadata_seen)
+        self.assertFalse(seen_payloads)
+        self.assertFalse(terminal_metadata_seen)
+        self.assertMetadataEqual(initial_metadata, ticket.initial_metadata)
+        initial_metadata_seen = True
+
+      if ticket.payload is not None:
+        self.assertFalse(terminal_metadata_seen)
+        seen_payloads.append(ticket.payload)
+
+      if ticket.terminal_metadata is not None:
+        self.assertFalse(terminal_metadata_seen)
+        self.assertMetadataEqual(terminal_metadata, ticket.terminal_metadata)
+        terminal_metadata_seen = True
+    self.assertSequenceEqual(payloads, seen_payloads)
+
+  def _assert_is_valid_invocation_sequence(
+      self, ticket_sequence, group, method, payloads, initial_metadata,
+      terminal_metadata, termination):
+    self.assertLess(0, len(ticket_sequence))
+    self.assertEqual(group, ticket_sequence[0].group)
+    self.assertEqual(method, ticket_sequence[0].method)
+    self._assert_is_valid_metadata_payload_sequence(
+        ticket_sequence, payloads, initial_metadata, terminal_metadata)
+    self.assertIs(termination, ticket_sequence[-1].termination)
+
+  def _assert_is_valid_service_sequence(
+      self, ticket_sequence, payloads, initial_metadata, terminal_metadata,
+      code, message, termination):
+    self.assertLess(0, len(ticket_sequence))
+    self._assert_is_valid_metadata_payload_sequence(
+        ticket_sequence, payloads, initial_metadata, terminal_metadata)
+    self.assertEqual(code, ticket_sequence[-1].code)
+    self.assertEqual(message, ticket_sequence[-1].message)
+    self.assertIs(termination, ticket_sequence[-1].termination)
+
+  def setUp(self):
+    self._invocation_link, self._service_link = self.create_transmitting_links()
+    self._invocation_mate = test_utilities.RecordingLink()
+    self._service_mate = test_utilities.RecordingLink()
+    self._invocation_link.join_link(self._invocation_mate)
+    self._service_link.join_link(self._service_mate)
+
+  def tearDown(self):
+    self.destroy_transmitting_links(self._invocation_link, self._service_link)
+
+  def testSimplestRoundTrip(self):
+    """Tests transmission of one ticket in each direction."""
+    invocation_operation_id = object()
+    invocation_payload = b'\x07' * 1023
+    timeout = test_constants.LONG_TIMEOUT
+    invocation_initial_metadata = self.create_invocation_initial_metadata()
+    invocation_terminal_metadata = self.create_invocation_terminal_metadata()
+    invocation_code, invocation_message = self.create_invocation_completion()
+    service_payload = b'\x08' * 1025
+    service_initial_metadata = self.create_service_initial_metadata()
+    service_terminal_metadata = self.create_service_terminal_metadata()
+    service_code, service_message = self.create_service_completion()
+
+    original_invocation_ticket = links.Ticket(
+        invocation_operation_id, 0, _TRANSMISSION_GROUP, _TRANSMISSION_METHOD,
+        links.Ticket.Subscription.FULL, timeout, 0, invocation_initial_metadata,
+        invocation_payload, invocation_terminal_metadata, invocation_code,
+        invocation_message, links.Ticket.Termination.COMPLETION)
+    self._invocation_link.accept_ticket(original_invocation_ticket)
+
+    # TODO(nathaniel): This shouldn't be necessary. Detecting the end of the
+    # invocation-side ticket sequence shouldn't require granting allowance for
+    # another payload.
+    self._service_mate.block_until_tickets_satisfy(
+        at_least_n_payloads_received_predicate(1))
+    service_operation_id = self._service_mate.tickets()[0].operation_id
+    self._service_link.accept_ticket(
+        links.Ticket(
+            service_operation_id, 0, None, None, links.Ticket.Subscription.FULL,
+            None, 1, None, None, None, None, None, None))
+
+    self._service_mate.block_until_tickets_satisfy(terminated)
+    self._assert_is_valid_invocation_sequence(
+        self._service_mate.tickets(), _TRANSMISSION_GROUP, _TRANSMISSION_METHOD,
+        (invocation_payload,), invocation_initial_metadata,
+        invocation_terminal_metadata, links.Ticket.Termination.COMPLETION)
+
+    original_service_ticket = links.Ticket(
+        service_operation_id, 1, None, None, links.Ticket.Subscription.FULL,
+        timeout, 0, service_initial_metadata, service_payload,
+        service_terminal_metadata, service_code, service_message,
+        links.Ticket.Termination.COMPLETION)
+    self._service_link.accept_ticket(original_service_ticket)
+    self._invocation_mate.block_until_tickets_satisfy(terminated)
+    self._assert_is_valid_service_sequence(
+        self._invocation_mate.tickets(), (service_payload,),
+        service_initial_metadata, service_terminal_metadata, service_code,
+        service_message, links.Ticket.Termination.COMPLETION)
diff --git a/src/python/src/grpc/framework/interfaces/links/test_utilities.py b/src/python/src/grpc/framework/interfaces/links/test_utilities.py
new file mode 100644
index 0000000000000000000000000000000000000000..6c2e3346aaa4bb4d964c9fc592718c758598f6d2
--- /dev/null
+++ b/src/python/src/grpc/framework/interfaces/links/test_utilities.py
@@ -0,0 +1,66 @@
+# Copyright 2015, Google Inc.
+# All rights reserved.
+#
+# Redistribution and use in source and binary forms, with or without
+# modification, are permitted provided that the following conditions are
+# met:
+#
+#     * Redistributions of source code must retain the above copyright
+# notice, this list of conditions and the following disclaimer.
+#     * Redistributions in binary form must reproduce the above
+# copyright notice, this list of conditions and the following disclaimer
+# in the documentation and/or other materials provided with the
+# distribution.
+#     * Neither the name of Google Inc. nor the names of its
+# contributors may be used to endorse or promote products derived from
+# this software without specific prior written permission.
+#
+# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+
+"""State and behavior appropriate for use in tests."""
+
+import threading
+
+from grpc.framework.interfaces.links import links
+
+
+class RecordingLink(links.Link):
+  """A Link that records every ticket passed to it."""
+
+  def __init__(self):
+    self._condition = threading.Condition()
+    self._tickets = []
+
+  def accept_ticket(self, ticket):
+    with self._condition:
+      self._tickets.append(ticket)
+      self._condition.notify_all()
+
+  def join_link(self, link):
+    pass
+
+  def block_until_tickets_satisfy(self, predicate):
+    """Blocks until the received tickets satisfy the given predicate.
+
+    Args:
+      predicate: A callable that takes a sequence of tickets and returns a
+        boolean value.
+    """
+    with self._condition:
+      while not predicate(self._tickets):
+        self._condition.wait()
+
+  def tickets(self):
+    """Returns a copy of the list of all tickets received by this Link."""
+    with self._condition:
+      return tuple(self._tickets)
diff --git a/src/python/src/grpc/framework/interfaces/links/utilities.py b/src/python/src/grpc/framework/interfaces/links/utilities.py
new file mode 100644
index 0000000000000000000000000000000000000000..6e4fd76d9325263b5fc7e81d257cbb20a140347c
--- /dev/null
+++ b/src/python/src/grpc/framework/interfaces/links/utilities.py
@@ -0,0 +1,44 @@
+# Copyright 2015, Google Inc.
+# All rights reserved.
+#
+# Redistribution and use in source and binary forms, with or without
+# modification, are permitted provided that the following conditions are
+# met:
+#
+#     * Redistributions of source code must retain the above copyright
+# notice, this list of conditions and the following disclaimer.
+#     * Redistributions in binary form must reproduce the above
+# copyright notice, this list of conditions and the following disclaimer
+# in the documentation and/or other materials provided with the
+# distribution.
+#     * Neither the name of Google Inc. nor the names of its
+# contributors may be used to endorse or promote products derived from
+# this software without specific prior written permission.
+#
+# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+
+"""Utilities provided as part of the links interface."""
+
+from grpc.framework.interfaces.links import links
+
+
+class _NullLink(links.Link):
+  """A do-nothing links.Link."""
+
+  def accept_ticket(self, ticket):
+    pass
+
+  def join_link(self, link):
+    pass
+
+NULL_LINK = _NullLink()
diff --git a/src/python/src/setup.py b/src/python/src/setup.py
index 193285ac9bbf8a94838079375316c317c4889601..a857ae98cc2a69c19390c9b98b0cdcb26a1bc8b6 100644
--- a/src/python/src/setup.py
+++ b/src/python/src/setup.py
@@ -33,7 +33,6 @@ import os
 import sys
 
 from distutils import core as _core
-from distutils import extension as _extension
 import setuptools
 
 
@@ -54,19 +53,6 @@ _C_EXTENSION_SOURCES = (
     'grpc/_adapter/_c/types/server.c',
 )
 
-_CYTHON_EXTENSION_PACKAGE_NAMES = (
-)
-
-_CYTHON_EXTENSION_MODULE_NAMES = (
-    'grpc._cython.cygrpc',
-    'grpc._cython._cygrpc.call',
-    'grpc._cython._cygrpc.channel',
-    'grpc._cython._cygrpc.completion_queue',
-    'grpc._cython._cygrpc.credentials',
-    'grpc._cython._cygrpc.records',
-    'grpc._cython._cygrpc.server',
-)
-
 _EXTENSION_INCLUDE_DIRECTORIES = (
     '.',
 )
@@ -84,45 +70,13 @@ _C_EXTENSION_MODULE = _core.Extension(
     include_dirs=list(_EXTENSION_INCLUDE_DIRECTORIES),
     libraries=list(_EXTENSION_LIBRARIES),
 )
-_C_EXTENSION_MODULES = [_C_EXTENSION_MODULE]
-
-
-def cython_extensions(package_names, module_names, include_dirs, libraries,
-                      build_with_cython=False):
-  file_extension = 'pyx' if build_with_cython else 'c'
-  module_files = [name.replace('.', '/') + '.' + file_extension
-                  for name in module_names]
-  extensions = [
-      _extension.Extension(
-          name=module_name, sources=[module_file],
-          include_dirs=include_dirs, libraries=libraries
-      ) for (module_name, module_file) in zip(module_names, module_files)
-  ]
-  if build_with_cython:
-    import Cython.Build
-    return Cython.Build.cythonize(extensions)
-  else:
-    return extensions
-
-_CYTHON_EXTENSION_MODULES = cython_extensions(
-    list(_CYTHON_EXTENSION_PACKAGE_NAMES), list(_CYTHON_EXTENSION_MODULE_NAMES),
-    list(_EXTENSION_INCLUDE_DIRECTORIES), list(_EXTENSION_LIBRARIES),
-    bool(_BUILD_WITH_CYTHON))
-
-# TODO(atash): We shouldn't need to gate any C code based on the python version
-# from the distutils build system. Remove this hackery once we're on Cython and
-# 3.x C API compliant.
-_EXTENSION_MODULES = list(_CYTHON_EXTENSION_MODULES)
-if sys.version_info[0:2] <= (2, 7):
-  _EXTENSION_MODULES += _C_EXTENSION_MODULES
-
+_EXTENSION_MODULES = [_C_EXTENSION_MODULE]
 
 _PACKAGES = (
     'grpc',
     'grpc._adapter',
-    'grpc._cython',
-    'grpc._cython._cygrpc',
     'grpc._junkdrawer',
+    'grpc._links',
     'grpc.early_adopter',
     'grpc.framework',
     'grpc.framework.alpha',
@@ -131,20 +85,22 @@ _PACKAGES = (
     'grpc.framework.face',
     'grpc.framework.face.testing',
     'grpc.framework.foundation',
+    'grpc.framework.interfaces',
+    'grpc.framework.interfaces.links',
 )
 
 _PACKAGE_DIRECTORIES = {
     'grpc': 'grpc',
     'grpc._adapter': 'grpc/_adapter',
-    'grpc._cython': 'grpc/_cython',
     'grpc._junkdrawer': 'grpc/_junkdrawer',
+    'grpc._links': 'grpc/_links',
     'grpc.early_adopter': 'grpc/early_adopter',
     'grpc.framework': 'grpc/framework',
 }
 
 setuptools.setup(
     name='grpcio',
-    version='0.9.0a1',
+    version='0.10.0a0',
     ext_modules=_EXTENSION_MODULES,
     packages=list(_PACKAGES),
     package_dir=_PACKAGE_DIRECTORIES,
diff --git a/src/ruby/ext/grpc/rb_call.c b/src/ruby/ext/grpc/rb_call.c
index 33bfd006daeb6ad6dd202f205ab3d8b7d9020b6d..bfb9f6ff01bf05a818522da821d7d51501219407 100644
--- a/src/ruby/ext/grpc/rb_call.c
+++ b/src/ruby/ext/grpc/rb_call.c
@@ -131,7 +131,8 @@ static size_t md_ary_datasize(const void *p) {
 
 static const rb_data_type_t grpc_rb_md_ary_data_type = {
     "grpc_metadata_array",
-    {GRPC_RB_GC_NOT_MARKED, GRPC_RB_GC_DONT_FREE, md_ary_datasize},
+    {GRPC_RB_GC_NOT_MARKED, GRPC_RB_GC_DONT_FREE, md_ary_datasize,
+     {NULL, NULL}},
     NULL,
     NULL,
     0};
@@ -139,7 +140,8 @@ static const rb_data_type_t grpc_rb_md_ary_data_type = {
 /* Describes grpc_call struct for RTypedData */
 static const rb_data_type_t grpc_call_data_type = {
     "grpc_call",
-    {GRPC_RB_GC_NOT_MARKED, grpc_rb_call_destroy, GRPC_RB_MEMSIZE_UNAVAILABLE},
+    {GRPC_RB_GC_NOT_MARKED, grpc_rb_call_destroy, GRPC_RB_MEMSIZE_UNAVAILABLE,
+     {NULL, NULL}},
     NULL,
     NULL,
     /* it is unsafe to specify RUBY_TYPED_FREE_IMMEDIATELY because
@@ -275,6 +277,8 @@ static int grpc_rb_md_ary_capacity_hash_cb(VALUE key, VALUE val,
                                            VALUE md_ary_obj) {
   grpc_metadata_array *md_ary = NULL;
 
+  (void)key;
+
   /* Construct a metadata object from key and value and add it */
   TypedData_Get_Struct(md_ary_obj, grpc_metadata_array,
                        &grpc_rb_md_ary_data_type, md_ary);
@@ -348,6 +352,7 @@ VALUE grpc_rb_md_ary_to_h(grpc_metadata_array *md_ary) {
 */
 static int grpc_rb_call_check_op_keys_hash_cb(VALUE key, VALUE val,
                                               VALUE ops_ary) {
+  (void)val;
   /* Update the capacity; the value is an array, add capacity for each value in
    * the array */
   if (TYPE(key) != T_FIXNUM) {
diff --git a/src/ruby/ext/grpc/rb_channel.c b/src/ruby/ext/grpc/rb_channel.c
index d6876bc5546fed04de1541422fcb7a7ec46f7fce..9bf1a9f945c11d8c45d9ac9de2ea462c155cc145 100644
--- a/src/ruby/ext/grpc/rb_channel.c
+++ b/src/ruby/ext/grpc/rb_channel.c
@@ -107,7 +107,8 @@ static void grpc_rb_channel_mark(void *p) {
 
 static rb_data_type_t grpc_channel_data_type = {
     "grpc_channel",
-    {grpc_rb_channel_mark, grpc_rb_channel_free, GRPC_RB_MEMSIZE_UNAVAILABLE},
+    {grpc_rb_channel_mark, grpc_rb_channel_free, GRPC_RB_MEMSIZE_UNAVAILABLE,
+     {NULL, NULL}},
     NULL, NULL,
     RUBY_TYPED_FREE_IMMEDIATELY
 };
diff --git a/src/ruby/ext/grpc/rb_channel_args.c b/src/ruby/ext/grpc/rb_channel_args.c
index 42ed3a1ec8053108ac670e516b2303b31306dae9..1ba30b69aa2dd653e2baa88b38d782b1354e0c5c 100644
--- a/src/ruby/ext/grpc/rb_channel_args.c
+++ b/src/ruby/ext/grpc/rb_channel_args.c
@@ -41,7 +41,8 @@
 
 static rb_data_type_t grpc_rb_channel_args_data_type = {
     "grpc_channel_args",
-    {GRPC_RB_GC_NOT_MARKED, GRPC_RB_GC_DONT_FREE, GRPC_RB_MEMSIZE_UNAVAILABLE},
+    {GRPC_RB_GC_NOT_MARKED, GRPC_RB_GC_DONT_FREE, GRPC_RB_MEMSIZE_UNAVAILABLE,
+     {NULL, NULL}},
     NULL, NULL,
     RUBY_TYPED_FREE_IMMEDIATELY
 };
diff --git a/src/ruby/ext/grpc/rb_completion_queue.c b/src/ruby/ext/grpc/rb_completion_queue.c
index 8fb3949b3dc7cf8a2eff4770e92e9480463d1a7b..b6674d7682428b284486145d90eb35a34800e1f8 100644
--- a/src/ruby/ext/grpc/rb_completion_queue.c
+++ b/src/ruby/ext/grpc/rb_completion_queue.c
@@ -82,7 +82,7 @@ static void grpc_rb_completion_queue_shutdown_drain(grpc_completion_queue *cq) {
   next_call.cq = cq;
   next_call.event.type = GRPC_QUEUE_TIMEOUT;
   /* TODO: the timeout should be a module level constant that defaults
-   * to gpr_inf_future.
+   * to gpr_inf_future(GPR_CLOCK_REALTIME).
    *
    * - at the moment this does not work, it stalls.  Using a small timeout like
    *   this one works, and leads to fast test run times; a longer timeout was
@@ -91,7 +91,8 @@ static void grpc_rb_completion_queue_shutdown_drain(grpc_completion_queue *cq) {
    * - investigate further, this is probably another example of C-level cleanup
    * not working consistently in all cases.
    */
-  next_call.timeout = gpr_time_add(gpr_now(), gpr_time_from_micros(5e3));
+  next_call.timeout = gpr_time_add(gpr_now(GPR_CLOCK_REALTIME),
+                                   gpr_time_from_micros(5e3, GPR_TIMESPAN));
   do {
     rb_thread_call_without_gvl(grpc_rb_completion_queue_next_no_gil,
                                (void *)&next_call, NULL, NULL);
@@ -118,7 +119,7 @@ static void grpc_rb_completion_queue_destroy(void *p) {
 static rb_data_type_t grpc_rb_completion_queue_data_type = {
     "grpc_completion_queue",
     {GRPC_RB_GC_NOT_MARKED, grpc_rb_completion_queue_destroy,
-     GRPC_RB_MEMSIZE_UNAVAILABLE},
+     GRPC_RB_MEMSIZE_UNAVAILABLE, {NULL, NULL}},
     NULL, NULL,
     /* cannot immediately free because grpc_rb_completion_queue_shutdown_drain
      * calls rb_thread_call_without_gvl. */
@@ -143,7 +144,7 @@ grpc_event grpc_rb_completion_queue_pluck_event(VALUE self, VALUE tag,
   TypedData_Get_Struct(self, grpc_completion_queue,
                        &grpc_rb_completion_queue_data_type, next_call.cq);
   if (TYPE(timeout) == T_NIL) {
-    next_call.timeout = gpr_inf_future;
+    next_call.timeout = gpr_inf_future(GPR_CLOCK_REALTIME);
   } else {
     next_call.timeout = grpc_rb_time_timeval(timeout, /* absolute time*/ 0);
   }
diff --git a/src/ruby/ext/grpc/rb_credentials.c b/src/ruby/ext/grpc/rb_credentials.c
index 3fca848b2b4b4cc92ab1b170b994f673f76c7b76..a9dcdbce9f2d58959a4e502a6868f1ff4e37b02f 100644
--- a/src/ruby/ext/grpc/rb_credentials.c
+++ b/src/ruby/ext/grpc/rb_credentials.c
@@ -89,7 +89,7 @@ static void grpc_rb_credentials_mark(void *p) {
 static rb_data_type_t grpc_rb_credentials_data_type = {
     "grpc_credentials",
     {grpc_rb_credentials_mark, grpc_rb_credentials_free,
-     GRPC_RB_MEMSIZE_UNAVAILABLE},
+     GRPC_RB_MEMSIZE_UNAVAILABLE, {NULL, NULL}},
     NULL,
     NULL,
     RUBY_TYPED_FREE_IMMEDIATELY};
diff --git a/src/ruby/ext/grpc/rb_grpc.c b/src/ruby/ext/grpc/rb_grpc.c
index 699548b940344b58f75a9dc2c2626a6ba76fc428..829f825597900e2fb887a6e0c9bbf53f7500c624 100644
--- a/src/ruby/ext/grpc/rb_grpc.c
+++ b/src/ruby/ext/grpc/rb_grpc.c
@@ -51,7 +51,8 @@ static VALUE grpc_rb_cTimeVal = Qnil;
 
 static rb_data_type_t grpc_rb_timespec_data_type = {
     "gpr_timespec",
-    {GRPC_RB_GC_NOT_MARKED, GRPC_RB_GC_DONT_FREE, GRPC_RB_MEMSIZE_UNAVAILABLE},
+    {GRPC_RB_GC_NOT_MARKED, GRPC_RB_GC_DONT_FREE, GRPC_RB_MEMSIZE_UNAVAILABLE,
+     {NULL, NULL}},
     NULL,
     NULL,
     RUBY_TYPED_FREE_IMMEDIATELY};
@@ -75,6 +76,7 @@ VALUE grpc_rb_cannot_init(VALUE self) {
 
 /* Init/Clone func that fails by raising an exception. */
 VALUE grpc_rb_cannot_init_copy(VALUE copy, VALUE self) {
+  (void)self;
   rb_raise(rb_eTypeError,
            "initialization of %s only allowed from the gRPC native layer",
            rb_obj_classname(copy));
@@ -98,6 +100,7 @@ gpr_timespec grpc_rb_time_timeval(VALUE time, int interval) {
   const char *tstr = interval ? "time interval" : "time";
   const char *want = " want <secs from epoch>|<Time>|<GRPC::TimeConst.*>";
 
+  t.clock_type = GPR_CLOCK_REALTIME;
   switch (TYPE(time)) {
     case T_DATA:
       if (CLASS_OF(time) == grpc_rb_cTimeVal) {
@@ -222,24 +225,31 @@ static VALUE grpc_rb_time_val_to_s(VALUE self) {
   return rb_funcall(grpc_rb_time_val_to_time(self), id_to_s, 0);
 }
 
+static gpr_timespec zero_realtime;
+static gpr_timespec inf_future_realtime;
+static gpr_timespec inf_past_realtime;
+
 /* Adds a module with constants that map to gpr's static timeval structs. */
 static void Init_grpc_time_consts() {
   VALUE grpc_rb_mTimeConsts =
       rb_define_module_under(grpc_rb_mGrpcCore, "TimeConsts");
   grpc_rb_cTimeVal =
       rb_define_class_under(grpc_rb_mGrpcCore, "TimeSpec", rb_cObject);
+  zero_realtime = gpr_time_0(GPR_CLOCK_REALTIME);
+  inf_future_realtime = gpr_inf_future(GPR_CLOCK_REALTIME);
+  inf_past_realtime = gpr_inf_past(GPR_CLOCK_REALTIME);
   rb_define_const(
       grpc_rb_mTimeConsts, "ZERO",
       TypedData_Wrap_Struct(grpc_rb_cTimeVal, &grpc_rb_timespec_data_type,
-                            (void *)&gpr_time_0));
+                            (void *)&zero_realtime));
   rb_define_const(
       grpc_rb_mTimeConsts, "INFINITE_FUTURE",
       TypedData_Wrap_Struct(grpc_rb_cTimeVal, &grpc_rb_timespec_data_type,
-                            (void *)&gpr_inf_future));
+                            (void *)&inf_future_realtime));
   rb_define_const(
       grpc_rb_mTimeConsts, "INFINITE_PAST",
       TypedData_Wrap_Struct(grpc_rb_cTimeVal, &grpc_rb_timespec_data_type,
-                            (void *)&gpr_inf_past));
+                            (void *)&inf_past_realtime));
   rb_define_method(grpc_rb_cTimeVal, "to_time", grpc_rb_time_val_to_time, 0);
   rb_define_method(grpc_rb_cTimeVal, "inspect", grpc_rb_time_val_inspect, 0);
   rb_define_method(grpc_rb_cTimeVal, "to_s", grpc_rb_time_val_to_s, 0);
@@ -250,7 +260,10 @@ static void Init_grpc_time_consts() {
   id_tv_nsec = rb_intern("tv_nsec");
 }
 
-static void grpc_rb_shutdown(ruby_vm_t *vm) { grpc_shutdown(); }
+static void grpc_rb_shutdown(ruby_vm_t *vm) {
+  (void)vm;
+  grpc_shutdown();
+}
 
 /* Initialize the GRPC module structs */
 
diff --git a/src/ruby/ext/grpc/rb_server.c b/src/ruby/ext/grpc/rb_server.c
index bed3b268505598c0bbb199f12162710acb1702bd..e3a0a5ad80595bca51cff582a41cec2b2079ff2b 100644
--- a/src/ruby/ext/grpc/rb_server.c
+++ b/src/ruby/ext/grpc/rb_server.c
@@ -94,7 +94,8 @@ static void grpc_rb_server_mark(void *p) {
 
 static const rb_data_type_t grpc_rb_server_data_type = {
     "grpc_server",
-    {grpc_rb_server_mark, grpc_rb_server_free, GRPC_RB_MEMSIZE_UNAVAILABLE},
+    {grpc_rb_server_mark, grpc_rb_server_free, GRPC_RB_MEMSIZE_UNAVAILABLE,
+     {NULL, NULL}},
     NULL,
     NULL,
     /* It is unsafe to specify RUBY_TYPED_FREE_IMMEDIATELY because the free function would block
diff --git a/src/ruby/ext/grpc/rb_server_credentials.c b/src/ruby/ext/grpc/rb_server_credentials.c
index 23271c40b731938f02a5490099d32eb640306e05..5f4093589077e2982cf7aa6284ccb490d9b83e11 100644
--- a/src/ruby/ext/grpc/rb_server_credentials.c
+++ b/src/ruby/ext/grpc/rb_server_credentials.c
@@ -89,7 +89,7 @@ static void grpc_rb_server_credentials_mark(void *p) {
 static const rb_data_type_t grpc_rb_server_credentials_data_type = {
     "grpc_server_credentials",
     {grpc_rb_server_credentials_mark, grpc_rb_server_credentials_free,
-     GRPC_RB_MEMSIZE_UNAVAILABLE},
+     GRPC_RB_MEMSIZE_UNAVAILABLE, {NULL, NULL}},
     NULL, NULL,
     RUBY_TYPED_FREE_IMMEDIATELY
 };
diff --git a/src/ruby/grpc.gemspec b/src/ruby/grpc.gemspec
index 319da9470ab93ae2526b2f80c6291e147288217d..dd4e27df5146810a94d2831b3fcfb5da0cd647b5 100755
--- a/src/ruby/grpc.gemspec
+++ b/src/ruby/grpc.gemspec
@@ -14,7 +14,7 @@ Gem::Specification.new do |s|
   s.license       = 'BSD-3-Clause'
 
   s.required_ruby_version = '>= 2.0.0'
-  s.requirements << 'libgrpc ~> 0.9.1 needs to be installed'
+  s.requirements << 'libgrpc ~> 0.10.0 needs to be installed'
 
   s.files         = `git ls-files`.split("\n")
   s.test_files    = `git ls-files -- spec/*`.split("\n")
diff --git a/src/ruby/lib/grpc/generic/rpc_server.rb b/src/ruby/lib/grpc/generic/rpc_server.rb
index a7e20d6b82c63067de2178c6f9172cbef014f151..67bf35ce02cea1679377ba3da2b5fa91b5254cd0 100644
--- a/src/ruby/lib/grpc/generic/rpc_server.rb
+++ b/src/ruby/lib/grpc/generic/rpc_server.rb
@@ -398,14 +398,14 @@ module GRPC
       nil
     end
 
-    # Sends NOT_FOUND if the method can't be found
-    def found?(an_rpc)
+    # Sends UNIMPLEMENTED if the method is not implemented by this server
+    def implemented?(an_rpc)
       mth = an_rpc.method.to_sym
       return an_rpc if rpc_descs.key?(mth)
-      GRPC.logger.warn("NOT_FOUND: #{an_rpc}")
+      GRPC.logger.warn("UNIMPLEMENTED: #{an_rpc}")
       noop = proc { |x| x }
       c = ActiveCall.new(an_rpc.call, @cq, noop, noop, an_rpc.deadline)
-      c.send_status(StatusCodes::NOT_FOUND, '')
+      c.send_status(StatusCodes::UNIMPLEMENTED, '')
       nil
     end
 
@@ -446,7 +446,7 @@ module GRPC
       an_rpc.call.run_batch(@cq, handle_call_tag, INFINITE_FUTURE,
                             SEND_INITIAL_METADATA => connect_md)
       return nil unless available?(an_rpc)
-      return nil unless found?(an_rpc)
+      return nil unless implemented?(an_rpc)
 
       # Create the ActiveCall
       GRPC.logger.info("deadline is #{an_rpc.deadline}; (now=#{Time.now})")
diff --git a/templates/Makefile.template b/templates/Makefile.template
index 84822ab80f969310b39eb70df6bf94a3af4435f6..044db4dbfeec5bb2426ee33c1f7a304cc74c802b 100644
--- a/templates/Makefile.template
+++ b/templates/Makefile.template
@@ -346,19 +346,27 @@ HOST_LDLIBS = $(LDLIBS)
 # These are automatically computed variables.
 # There shouldn't be any need to change anything from now on.
 
-HAS_PKG_CONFIG = $(shell command -v $(PKG_CONFIG) >/dev/null 2>&1 && echo true || echo false)
-
-PC_TEMPLATE = prefix=$(prefix)\n\
-exec_prefix=${'\$${prefix}'}\n\
-includedir=${'\$${prefix}'}/include\n\
-libdir=${'\$${exec_prefix}'}/lib\n\
-\n\
-Name: $(PC_NAME)\n\
-Description: $(PC_DESCRIPTION)\n\
-Version: $(VERSION)\n\
-Cflags: -I${'\$${includedir}'} $(PC_CFLAGS)\n\
-Requires.private: $(PC_REQUIRES_PRIVATE)\n\
-Libs: -L${'\$${libdir}'} $(PC_LIB)\n\
+-include cache.mk
+
+CACHE_MK =
+
+HAS_PKG_CONFIG ?= $(shell command -v $(PKG_CONFIG) >/dev/null 2>&1 && echo true || echo false)
+
+ifeq ($(HAS_PKG_CONFIG), true)
+CACHE_MK += HAS_PKG_CONFIG = true,
+endif
+
+PC_TEMPLATE = prefix=$(prefix),\
+exec_prefix=${'\$${prefix}'},\
+includedir=${'\$${prefix}'}/include,\
+libdir=${'\$${exec_prefix}'}/lib,\
+,\
+Name: $(PC_NAME),\
+Description: $(PC_DESCRIPTION),\
+Version: $(VERSION),\
+Cflags: -I${'\$${includedir}'} $(PC_CFLAGS),\
+Requires.private: $(PC_REQUIRES_PRIVATE),\
+Libs: -L${'\$${libdir}'} $(PC_LIB),\
 Libs.private: $(PC_LIBS_PRIVATE)
 
 # gpr .pc file
@@ -430,23 +438,34 @@ DTRACE_CHECK_CMD = which dtrace > /dev/null
 SYSTEMTAP_HEADERS_CHECK_CMD = $(CC) $(CFLAGS) $(CPPFLAGS) -o $(TMPOUT) test/build/systemtap.c $(LDFLAGS)
 
 ifndef REQUIRE_CUSTOM_LIBRARIES_$(CONFIG)
-HAS_SYSTEM_PERFTOOLS = $(shell $(PERFTOOLS_CHECK_CMD) 2> /dev/null && echo true || echo false)
+HAS_SYSTEM_PERFTOOLS ?= $(shell $(PERFTOOLS_CHECK_CMD) 2> /dev/null && echo true || echo false)
 ifeq ($(HAS_SYSTEM_PERFTOOLS),true)
 DEFINES += GRPC_HAVE_PERFTOOLS
 LIBS += profiler
+CACHE_MK += HAS_SYSTEM_PERFTOOLS = true,
 endif
 endif
 
 HAS_SYSTEM_PROTOBUF_VERIFY = $(shell $(PROTOBUF_CHECK_CMD) 2> /dev/null && echo true || echo false)
 ifndef REQUIRE_CUSTOM_LIBRARIES_$(CONFIG)
-HAS_SYSTEM_OPENSSL_ALPN = $(shell $(OPENSSL_ALPN_CHECK_CMD) 2> /dev/null && echo true || echo false)
+HAS_SYSTEM_OPENSSL_ALPN ?= $(shell $(OPENSSL_ALPN_CHECK_CMD) 2> /dev/null && echo true || echo false)
 ifeq ($(HAS_SYSTEM_OPENSSL_ALPN),true)
 HAS_SYSTEM_OPENSSL_NPN = true
+CACHE_MK += HAS_SYSTEM_OPENSSL_ALPN = true,
 else
-HAS_SYSTEM_OPENSSL_NPN = $(shell $(OPENSSL_NPN_CHECK_CMD) 2> /dev/null && echo true || echo false)
+HAS_SYSTEM_OPENSSL_NPN ?= $(shell $(OPENSSL_NPN_CHECK_CMD) 2> /dev/null && echo true || echo false)
+endif
+ifeq ($(HAS_SYSTEM_OPENSSL_NPN),true)
+CACHE_MK += HAS_SYSTEM_OPENSSL_NPN = true,
+endif
+HAS_SYSTEM_ZLIB ?= $(shell $(ZLIB_CHECK_CMD) 2> /dev/null && echo true || echo false)
+ifeq ($(HAS_SYSTEM_ZLIB),true)
+CACHE_MK += HAS_SYSTEM_ZLIB = true,
+endif
+HAS_SYSTEM_PROTOBUF ?= $(HAS_SYSTEM_PROTOBUF_VERIFY)
+ifeq ($(HAS_SYSTEM_PROTOBUF),true)
+CACHE_MK += HAS_SYSTEM_PROTOBUF = true,
 endif
-HAS_SYSTEM_ZLIB = $(shell $(ZLIB_CHECK_CMD) 2> /dev/null && echo true || echo false)
-HAS_SYSTEM_PROTOBUF = $(HAS_SYSTEM_PROTOBUF_VERIFY)
 else
 # override system libraries if the config requires a custom compiled library
 HAS_SYSTEM_OPENSSL_ALPN = false
@@ -455,9 +474,13 @@ HAS_SYSTEM_ZLIB = false
 HAS_SYSTEM_PROTOBUF = false
 endif
 
-HAS_PROTOC = $(shell $(PROTOC_CHECK_CMD) 2> /dev/null && echo true || echo false)
+HAS_PROTOC ?= $(shell $(PROTOC_CHECK_CMD) 2> /dev/null && echo true || echo false)
 ifeq ($(HAS_PROTOC),true)
-HAS_VALID_PROTOC = $(shell $(PROTOC_CHECK_VERSION_CMD) 2> /dev/null && echo true || echo false)
+CACHE_MK += HAS_PROTOC = true,
+HAS_VALID_PROTOC ?= $(shell $(PROTOC_CHECK_VERSION_CMD) 2> /dev/null && echo true || echo false)
+ifeq ($(HAS_VALID_PROTOC),true)
+CACHE_MK += HAS_VALID_PROTOC = true,
+endif
 else
 HAS_VALID_PROTOC = false
 endif
@@ -465,6 +488,7 @@ endif
 # Check for Systemtap (https://sourceware.org/systemtap/), first by making sure <sys/sdt.h> is present
 # in the system and secondly by checking for the "dtrace" binary (on Linux, this is part of the Systemtap
 # distribution. It's part of the base system on BSD/Solaris machines).
+ifndef HAS_SYSTEMTAP
 HAS_SYSTEMTAP_HEADERS = $(shell $(SYSTEMTAP_HEADERS_CHECK_CMD) 2> /dev/null && echo true || echo false)
 HAS_DTRACE = $(shell $(DTRACE_CHECK_CMD) 2> /dev/null && echo true || echo false)
 HAS_SYSTEMTAP = false
@@ -473,6 +497,11 @@ ifeq ($(HAS_DTRACE),true)
 HAS_SYSTEMTAP = true
 endif
 endif
+endif
+
+ifeq ($(HAS_SYSTEMTAP),true)
+CACHE_MK += HAS_SYSTEMTAP = true,
+endif
 
 # Note that for testing purposes, one can do:
 #   make HAS_EMBEDDED_OPENSSL_ALPN=false
@@ -842,7 +871,7 @@ $(LIBDIR)/$(CONFIG)/protobuf/libprotobuf.a: third_party/protobuf/configure
 
 static: static_c static_cxx
 
-static_c: pc_c pc_c_unsecure \
+static_c: pc_c pc_c_unsecure cache.mk \
 % for lib in libs:
 % if lib.build == 'all' and lib.language == 'c':
  $(LIBDIR)/$(CONFIG)/lib${lib.name}.a\
@@ -850,7 +879,7 @@ static_c: pc_c pc_c_unsecure \
 % endfor
 
 
-static_cxx: pc_cxx pc_cxx_unsecure pc_gpr\
+static_cxx: pc_cxx pc_cxx_unsecure pc_gpr cache.mk \
 % for lib in libs:
 % if lib.build == 'all' and lib.language == 'c++':
  $(LIBDIR)/$(CONFIG)/lib${lib.name}.a\
@@ -860,7 +889,7 @@ static_cxx: pc_cxx pc_cxx_unsecure pc_gpr\
 
 shared: shared_c shared_cxx
 
-shared_c: pc_c pc_c_unsecure pc_gpr\
+shared_c: pc_c pc_c_unsecure pc_gpr  cache.mk\
 % for lib in libs:
 % if lib.build == 'all' and lib.language == 'c':
  $(LIBDIR)/$(CONFIG)/lib${lib.name}.$(SHARED_EXT)\
@@ -868,7 +897,7 @@ shared_c: pc_c pc_c_unsecure pc_gpr\
 % endfor
 
 
-shared_cxx: pc_cxx pc_cxx_unsecure \
+shared_cxx: pc_cxx pc_cxx_unsecure cache.mk\
 % for lib in libs:
 % if lib.build == 'all' and lib.language == 'c++':
  $(LIBDIR)/$(CONFIG)/lib${lib.name}.$(SHARED_EXT)\
@@ -1077,30 +1106,34 @@ ifeq ($(CONFIG),opt)
 % endfor
 endif
 
+cache.mk::
+	$(E) "[MAKE]    Generating $@"
+	$(Q) echo "$(CACHE_MK)" | tr , '\n' >$@
+
 $(LIBDIR)/$(CONFIG)/pkgconfig/gpr.pc:
 	$(E) "[MAKE]    Generating $@"
 	$(Q) mkdir -p $(@D)
-	$(Q) echo -e "$(GPR_PC_FILE)" >$@
+	$(Q) echo "$(GPR_PC_FILE)" | tr , '\n' >$@
 
 $(LIBDIR)/$(CONFIG)/pkgconfig/grpc.pc:
 	$(E) "[MAKE]    Generating $@"
 	$(Q) mkdir -p $(@D)
-	$(Q) echo -e "$(GRPC_PC_FILE)" >$@
+	$(Q) echo "$(GRPC_PC_FILE)" | tr , '\n' >$@
 
 $(LIBDIR)/$(CONFIG)/pkgconfig/grpc_unsecure.pc:
 	$(E) "[MAKE]    Generating $@"
 	$(Q) mkdir -p $(@D)
-	$(Q) echo -e "$(GRPC_UNSECURE_PC_FILE)" >$@
+	$(Q) echo "$(GRPC_UNSECURE_PC_FILE)" | tr , '\n' >$@
 
 $(LIBDIR)/$(CONFIG)/pkgconfig/grpc++.pc:
 	$(E) "[MAKE]    Generating $@"
 	$(Q) mkdir -p $(@D)
-	$(Q) echo -e "$(GRPCXX_PC_FILE)" >$@
+	$(Q) echo "$(GRPCXX_PC_FILE)" | tr , '\n' >$@
 
 $(LIBDIR)/$(CONFIG)/pkgconfig/grpc++_unsecure.pc:
 	$(E) "[MAKE]    Generating $@"
 	$(Q) mkdir -p $(@D)
-	$(Q) echo -e "$(GRPCXX_UNSECURE_PC_FILE)" >$@
+	$(Q) echo "$(GRPCXX_UNSECURE_PC_FILE)" | tr , '\n' >$@
 
 % for p in protos:
 ifeq ($(NO_PROTOC),true)
@@ -1288,7 +1321,7 @@ endif
 
 clean:
 	$(E) "[CLEAN]   Cleaning build directories."
-	$(Q) $(RM) -rf $(OBJDIR) $(LIBDIR) $(BINDIR) $(GENDIR)
+	$(Q) $(RM) -rf $(OBJDIR) $(LIBDIR) $(BINDIR) $(GENDIR) cache.mk
 
 
 # The various libraries
diff --git a/templates/gRPC.podspec.template b/templates/gRPC.podspec.template
index 495ea49c9c229de4f1a2c9e2f1f9405962e4e182..d675a1a7f0b240161a6f22977058c457d186e2dc 100644
--- a/templates/gRPC.podspec.template
+++ b/templates/gRPC.podspec.template
@@ -61,14 +61,14 @@ def grpc_private_headers(libs):
 %>
 Pod::Spec.new do |s|
   s.name     = 'gRPC'
-  s.version  = '0.6.0'
+  s.version  = '0.7.0'
   s.summary  = 'gRPC client library for iOS/OSX'
   s.homepage = 'http://www.grpc.io'
   s.license  = 'New BSD'
   s.authors  = { 'The gRPC contributors' => 'grpc-packages@google.com' }
 
   # s.source = { :git => 'https://github.com/grpc/grpc.git',
-  #              :tag => 'release-0_9_1-objectivec-0.5.1' }
+  #              :tag => 'release-0_10_0-objectivec-0.6.0' }
 
   s.ios.deployment_target = '6.0'
   s.osx.deployment_target = '10.8'
@@ -95,6 +95,8 @@ Pod::Spec.new do |s|
     ss.requires_arc = false
     ss.libraries = 'z'
     ss.dependency 'OpenSSL', '~> 1.0.200'
+
+    # ss.compiler_flags = '-GCC_WARN_INHIBIT_ALL_WARNINGS', '-w'
   end
 
   # This is a workaround for Cocoapods Issue #1437.
diff --git a/templates/src/core/surface/version.c.template b/templates/src/core/surface/version.c.template
new file mode 100644
index 0000000000000000000000000000000000000000..936341c3cf42aa0cd1b7413f19aa328967add1a3
--- /dev/null
+++ b/templates/src/core/surface/version.c.template
@@ -0,0 +1,41 @@
+/*
+ *
+ * Copyright 2015, Google Inc.
+ * All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions are
+ * met:
+ *
+ *     * Redistributions of source code must retain the above copyright
+ * notice, this list of conditions and the following disclaimer.
+ *     * Redistributions in binary form must reproduce the above
+ * copyright notice, this list of conditions and the following disclaimer
+ * in the documentation and/or other materials provided with the
+ * distribution.
+ *     * Neither the name of Google Inc. nor the names of its
+ * contributors may be used to endorse or promote products derived from
+ * this software without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+ * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+ * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+ * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+ * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+ * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+ * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+ * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+ * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+ * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ *
+ */
+
+/* This file is autogenerated from:
+   templates/src/core/surface/version.c.template */
+
+#include <grpc/grpc.h>
+
+const char *grpc_version_string(void) {
+	return "${settings.version.major}.${settings.version.minor}.${settings.version.micro}.${settings.version.build}";
+}
diff --git a/templates/vsprojects/Grpc.mak.template b/templates/vsprojects/Grpc.mak.template
index b75537dba7bcb7748517ac3af76f04de9a1e2e2d..9d85376648b5c808fef67a672d53b8bed172968d 100644
--- a/templates/vsprojects/Grpc.mak.template
+++ b/templates/vsprojects/Grpc.mak.template
@@ -72,6 +72,12 @@ LIBS=$(OPENSSL_LIBS) $(ZLIB_LIBS) $(GENERAL_LIBS) $(WINSOCK_LIBS)
 
 all: buildtests
 
+tools:
+
+tools_c:
+
+tools_cxx:
+
 $(OUT_DIR):
 	mkdir $(OUT_DIR)
 
diff --git a/test/core/client_config/uri_parser_test.c b/test/core/client_config/uri_parser_test.c
index e5f9017ce0946adca4bd5b8ae4505062fa57070e..3451ca1e8cc46456a108a7a6c84859dc32af2e2b 100644
--- a/test/core/client_config/uri_parser_test.c
+++ b/test/core/client_config/uri_parser_test.c
@@ -60,6 +60,7 @@ int main(int argc, char **argv) {
   test_succeeds("http://www.google.com:90", "http", "www.google.com:90", "");
   test_succeeds("a192.4-df:foo.coom", "a192.4-df", "", "foo.coom");
   test_succeeds("a+b:foo.coom", "a+b", "", "foo.coom");
+  test_succeeds("zookeeper://127.0.0.1:2181/foo/bar", "zookeeper", "127.0.0.1:2181", "/foo/bar");
   test_fails("xyz");
   test_fails("http://www.google.com?why-are-you-using-queries");
   test_fails("dns:foo.com#fragments-arent-supported-here");
diff --git a/test/core/compression/message_compress_test.c b/test/core/compression/message_compress_test.c
index 4033c181310a6687784f1fcd099d1d0fdb7f67b0..f5f21cff2598ba41ed16173c162d1b2512c4a186 100644
--- a/test/core/compression/message_compress_test.c
+++ b/test/core/compression/message_compress_test.c
@@ -61,13 +61,15 @@ static void assert_passthrough(gpr_slice value,
   gpr_slice_buffer output;
   gpr_slice final;
   int was_compressed;
+  char *algorithm_name;
 
+  GPR_ASSERT(grpc_compression_algorithm_name(algorithm, &algorithm_name) != 0);
   gpr_log(GPR_INFO,
           "assert_passthrough: value_length=%d value_hash=0x%08x "
           "algorithm='%s' uncompressed_split='%s' compressed_split='%s'",
           GPR_SLICE_LENGTH(value), gpr_murmur_hash3(GPR_SLICE_START_PTR(value),
                                                     GPR_SLICE_LENGTH(value), 0),
-          grpc_compression_algorithm_name(algorithm),
+          algorithm_name,
           grpc_slice_split_mode_name(uncompressed_split_mode),
           grpc_slice_split_mode_name(compressed_split_mode));
 
diff --git a/test/core/end2end/cq_verifier.c b/test/core/end2end/cq_verifier.c
index 33f7c02b612c6e6fbc603ec5f66e9c4b48ddf8df..c28932c52b439a38561205f3a001c3532166f89f 100644
--- a/test/core/end2end/cq_verifier.c
+++ b/test/core/end2end/cq_verifier.c
@@ -40,6 +40,7 @@
 #include "src/core/surface/event_string.h"
 #include "src/core/support/string.h"
 #include <grpc/byte_buffer.h>
+#include <grpc/byte_buffer_reader.h>
 #include <grpc/support/alloc.h>
 #include <grpc/support/log.h>
 #include <grpc/support/string_util.h>
@@ -144,7 +145,17 @@ static int byte_buffer_eq_slice(grpc_byte_buffer *bb, gpr_slice b) {
 }
 
 int byte_buffer_eq_string(grpc_byte_buffer *bb, const char *str) {
-  return byte_buffer_eq_slice(bb, gpr_slice_from_copied_string(str));
+  grpc_byte_buffer_reader reader;
+  grpc_byte_buffer* rbb;
+  int res;
+
+  grpc_byte_buffer_reader_init(&reader, bb);
+  rbb = grpc_raw_byte_buffer_from_reader(&reader);
+  res = byte_buffer_eq_slice(rbb, gpr_slice_from_copied_string(str));
+  grpc_byte_buffer_reader_destroy(&reader);
+  grpc_byte_buffer_destroy(rbb);
+
+  return res;
 }
 
 static void verify_matches(expectation *e, grpc_event *ev) {
@@ -248,7 +259,8 @@ void cq_verify(cq_verifier *v) {
 }
 
 void cq_verify_empty(cq_verifier *v) {
-  gpr_timespec deadline = gpr_time_add(gpr_now(), gpr_time_from_seconds(1));
+  gpr_timespec deadline = gpr_time_add(gpr_now(GPR_CLOCK_REALTIME),
+                                       gpr_time_from_seconds(1, GPR_TIMESPAN));
   grpc_event ev;
 
   GPR_ASSERT(v->expect.next == &v->expect && "expectation queue must be empty");
diff --git a/test/core/end2end/fixtures/chttp2_fullstack_compression.c b/test/core/end2end/fixtures/chttp2_fullstack_compression.c
new file mode 100644
index 0000000000000000000000000000000000000000..0a9a31229680a5e9ed0b893d64ce80e1825c8c96
--- /dev/null
+++ b/test/core/end2end/fixtures/chttp2_fullstack_compression.c
@@ -0,0 +1,135 @@
+/*
+ *
+ * Copyright 2015, Google Inc.
+ * All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions are
+ * met:
+ *
+ *     * Redistributions of source code must retain the above copyright
+ * notice, this list of conditions and the following disclaimer.
+ *     * Redistributions in binary form must reproduce the above
+ * copyright notice, this list of conditions and the following disclaimer
+ * in the documentation and/or other materials provided with the
+ * distribution.
+ *     * Neither the name of Google Inc. nor the names of its
+ * contributors may be used to endorse or promote products derived from
+ * this software without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+ * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+ * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+ * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+ * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+ * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+ * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+ * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+ * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+ * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ *
+ */
+
+#include "test/core/end2end/end2end_tests.h"
+
+#include <string.h>
+
+#include "src/core/channel/channel_args.h"
+#include "src/core/channel/client_channel.h"
+#include "src/core/channel/connected_channel.h"
+#include "src/core/channel/http_server_filter.h"
+#include "src/core/surface/channel.h"
+#include "src/core/surface/server.h"
+#include "src/core/transport/chttp2_transport.h"
+#include <grpc/support/alloc.h>
+#include <grpc/support/host_port.h>
+#include <grpc/support/log.h>
+#include <grpc/support/sync.h>
+#include <grpc/support/thd.h>
+#include <grpc/support/useful.h>
+#include "test/core/util/port.h"
+#include "test/core/util/test_config.h"
+
+typedef struct fullstack_compression_fixture_data {
+  char *localaddr;
+  grpc_channel_args* client_args_compression;
+  grpc_channel_args* server_args_compression;
+} fullstack_compression_fixture_data;
+
+static grpc_end2end_test_fixture chttp2_create_fixture_fullstack_compression(
+    grpc_channel_args *client_args, grpc_channel_args *server_args) {
+  grpc_end2end_test_fixture f;
+  int port = grpc_pick_unused_port_or_die();
+  fullstack_compression_fixture_data *ffd =
+      gpr_malloc(sizeof(fullstack_compression_fixture_data));
+  memset(ffd, 0, sizeof(fullstack_compression_fixture_data));
+
+  gpr_join_host_port(&ffd->localaddr, "localhost", port);
+
+  memset(&f, 0, sizeof(f));
+  f.fixture_data = ffd;
+  f.cq = grpc_completion_queue_create();
+
+  return f;
+}
+
+void chttp2_init_client_fullstack_compression(grpc_end2end_test_fixture *f,
+                                  grpc_channel_args *client_args) {
+  fullstack_compression_fixture_data *ffd = f->fixture_data;
+  if (ffd->client_args_compression != NULL) {
+    grpc_channel_args_destroy(ffd->client_args_compression);
+  }
+  ffd->client_args_compression = grpc_channel_args_set_compression_algorithm(
+      client_args, GRPC_COMPRESS_GZIP);
+  f->client = grpc_channel_create(ffd->localaddr, ffd->client_args_compression);
+}
+
+void chttp2_init_server_fullstack_compression(grpc_end2end_test_fixture *f,
+                                  grpc_channel_args *server_args) {
+  fullstack_compression_fixture_data *ffd = f->fixture_data;
+  if (ffd->server_args_compression != NULL) {
+    grpc_channel_args_destroy(ffd->server_args_compression);
+  }
+  ffd->server_args_compression = grpc_channel_args_set_compression_algorithm(
+      server_args, GRPC_COMPRESS_GZIP);
+  if (f->server) {
+    grpc_server_destroy(f->server);
+  }
+  f->server = grpc_server_create(ffd->server_args_compression);
+  grpc_server_register_completion_queue(f->server, f->cq);
+  GPR_ASSERT(grpc_server_add_http2_port(f->server, ffd->localaddr));
+  grpc_server_start(f->server);
+}
+
+void chttp2_tear_down_fullstack_compression(grpc_end2end_test_fixture *f) {
+  fullstack_compression_fixture_data *ffd = f->fixture_data;
+  grpc_channel_args_destroy(ffd->client_args_compression);
+  grpc_channel_args_destroy(ffd->server_args_compression);
+  gpr_free(ffd->localaddr);
+  gpr_free(ffd);
+}
+
+/* All test configurations */
+static grpc_end2end_test_config configs[] = {
+    {"chttp2/fullstack_compression", FEATURE_MASK_SUPPORTS_DELAYED_CONNECTION,
+     chttp2_create_fixture_fullstack_compression,
+     chttp2_init_client_fullstack_compression,
+     chttp2_init_server_fullstack_compression,
+     chttp2_tear_down_fullstack_compression},
+};
+
+int main(int argc, char **argv) {
+  size_t i;
+
+  grpc_test_init(argc, argv);
+  grpc_init();
+
+  for (i = 0; i < sizeof(configs) / sizeof(*configs); i++) {
+    grpc_end2end_tests(configs[i]);
+  }
+
+  grpc_shutdown();
+
+  return 0;
+}
diff --git a/test/core/end2end/fixtures/chttp2_socket_pair.c b/test/core/end2end/fixtures/chttp2_socket_pair.c
index be523608d0ae09d3069496e50cafa951cf3a04d4..37b61cf37fd8b4342295dd30232d9655fd8cb157 100644
--- a/test/core/end2end/fixtures/chttp2_socket_pair.c
+++ b/test/core/end2end/fixtures/chttp2_socket_pair.c
@@ -36,6 +36,7 @@
 #include <string.h>
 
 #include "src/core/channel/client_channel.h"
+#include "src/core/channel/compress_filter.h"
 #include "src/core/channel/connected_channel.h"
 #include "src/core/channel/http_client_filter.h"
 #include "src/core/channel/http_server_filter.h"
@@ -75,6 +76,7 @@ static void client_setup_transport(void *ts, grpc_transport *transport,
   sp_client_setup *cs = ts;
 
   const grpc_channel_filter *filters[] = {&grpc_http_client_filter,
+                                          &grpc_compress_filter,
                                           &grpc_connected_channel_filter};
   size_t nfilters = sizeof(filters) / sizeof(*filters);
   grpc_channel *channel = grpc_channel_create_from_filters(
diff --git a/test/core/end2end/fixtures/chttp2_socket_pair_one_byte_at_a_time.c b/test/core/end2end/fixtures/chttp2_socket_pair_one_byte_at_a_time.c
index f875ca54a5024bb6ad713da0389198ce38299c34..2ec26972889b11fbd4a7d0b3f4d3e0db100cb212 100644
--- a/test/core/end2end/fixtures/chttp2_socket_pair_one_byte_at_a_time.c
+++ b/test/core/end2end/fixtures/chttp2_socket_pair_one_byte_at_a_time.c
@@ -39,6 +39,7 @@
 #include "src/core/channel/connected_channel.h"
 #include "src/core/channel/http_client_filter.h"
 #include "src/core/channel/http_server_filter.h"
+#include "src/core/channel/compress_filter.h"
 #include "src/core/iomgr/endpoint_pair.h"
 #include "src/core/iomgr/iomgr.h"
 #include "src/core/surface/channel.h"
@@ -75,6 +76,7 @@ static void client_setup_transport(void *ts, grpc_transport *transport,
   sp_client_setup *cs = ts;
 
   const grpc_channel_filter *filters[] = {&grpc_http_client_filter,
+                                          &grpc_compress_filter,
                                           &grpc_connected_channel_filter};
   size_t nfilters = sizeof(filters) / sizeof(*filters);
   grpc_channel *channel = grpc_channel_create_from_filters(
diff --git a/test/core/end2end/fixtures/chttp2_socket_pair_with_grpc_trace.c b/test/core/end2end/fixtures/chttp2_socket_pair_with_grpc_trace.c
index 52c0e2ca8b28f33d4b9cafccdbb3e328fb0a6cc2..3aa364c5e0b27f08693ff71cd6136b61fc252ec0 100644
--- a/test/core/end2end/fixtures/chttp2_socket_pair_with_grpc_trace.c
+++ b/test/core/end2end/fixtures/chttp2_socket_pair_with_grpc_trace.c
@@ -39,6 +39,7 @@
 #include "src/core/channel/connected_channel.h"
 #include "src/core/channel/http_client_filter.h"
 #include "src/core/channel/http_server_filter.h"
+#include "src/core/channel/compress_filter.h"
 #include "src/core/iomgr/endpoint_pair.h"
 #include "src/core/iomgr/iomgr.h"
 #include "src/core/support/env.h"
@@ -76,6 +77,7 @@ static void client_setup_transport(void *ts, grpc_transport *transport,
   sp_client_setup *cs = ts;
 
   const grpc_channel_filter *filters[] = {&grpc_http_client_filter,
+                                          &grpc_compress_filter,
                                           &grpc_connected_channel_filter};
   size_t nfilters = sizeof(filters) / sizeof(*filters);
   grpc_channel *channel = grpc_channel_create_from_filters(
diff --git a/test/core/end2end/gen_build_json.py b/test/core/end2end/gen_build_json.py
index f1c7e85e087a0430e21df5c3cb3dad657be461b3..8b0dd3166b140034afc0d03b435b90fe8a5c4c76 100755
--- a/test/core/end2end/gen_build_json.py
+++ b/test/core/end2end/gen_build_json.py
@@ -44,6 +44,7 @@ default_secure_fixture_options = FixtureOptions(True, ['windows', 'posix'])
 END2END_FIXTURES = {
     'chttp2_fake_security': default_secure_fixture_options,
     'chttp2_fullstack': default_unsecure_fixture_options,
+    'chttp2_fullstack_compression': default_unsecure_fixture_options,
     'chttp2_fullstack_with_poll': FixtureOptions(False, ['posix']),
     'chttp2_fullstack_uds_posix': FixtureOptions(False, ['posix']),
     'chttp2_simple_ssl_fullstack': default_secure_fixture_options,
@@ -84,6 +85,7 @@ END2END_TESTS = {
     'request_response_with_payload_and_call_creds': TestOptions(flaky=False, secure=True),
     'request_with_large_metadata': default_test_options,
     'request_with_payload': default_test_options,
+    'request_with_compressed_payload': default_test_options,
     'request_with_flags': default_test_options,
     'server_finishes_request': default_test_options,
     'simple_delayed_request': default_test_options,
diff --git a/test/core/end2end/multiple_server_queues_test.c b/test/core/end2end/multiple_server_queues_test.c
index e291e4e6d39d18936a41f254144abe369220e557..208d42e6e741d41532e7985c19c3c9484e369f41 100644
--- a/test/core/end2end/multiple_server_queues_test.c
+++ b/test/core/end2end/multiple_server_queues_test.c
@@ -49,11 +49,12 @@ int main(int argc, char **argv) {
   grpc_server_register_completion_queue(server, cq2);
   grpc_server_start(server);
   grpc_server_shutdown_and_notify(server, cq2, NULL);
-  grpc_completion_queue_next(cq2, gpr_inf_future); /* cue queue hang */
+  grpc_completion_queue_next(
+      cq2, gpr_inf_future(GPR_CLOCK_REALTIME)); /* cue queue hang */
   grpc_completion_queue_shutdown(cq1);
   grpc_completion_queue_shutdown(cq2);
-  grpc_completion_queue_next(cq1, gpr_inf_future);
-  grpc_completion_queue_next(cq2, gpr_inf_future);
+  grpc_completion_queue_next(cq1, gpr_inf_future(GPR_CLOCK_REALTIME));
+  grpc_completion_queue_next(cq2, gpr_inf_future(GPR_CLOCK_REALTIME));
   grpc_server_destroy(server);
   grpc_completion_queue_destroy(cq1);
   grpc_completion_queue_destroy(cq2);
diff --git a/test/core/end2end/no_server_test.c b/test/core/end2end/no_server_test.c
index 35b837b7b53a756e983b5959a53e3ed837b383b9..79797f93751e3be0cf5b7dccd9998dc432d21cb0 100644
--- a/test/core/end2end/no_server_test.c
+++ b/test/core/end2end/no_server_test.c
@@ -85,8 +85,8 @@ int main(int argc, char **argv) {
   GPR_ASSERT(status == GRPC_STATUS_DEADLINE_EXCEEDED);
 
   grpc_completion_queue_shutdown(cq);
-  while (grpc_completion_queue_next(cq, gpr_inf_future).type !=
-         GRPC_QUEUE_SHUTDOWN)
+  while (grpc_completion_queue_next(cq, gpr_inf_future(GPR_CLOCK_REALTIME))
+             .type != GRPC_QUEUE_SHUTDOWN)
     ;
   grpc_completion_queue_destroy(cq);
   grpc_call_destroy(call);
diff --git a/test/core/end2end/tests/max_message_length.c b/test/core/end2end/tests/max_message_length.c
index 9d716f11358c537bfa319fe46f308d93830fac3d..ea59a9385fe7db9d1de5f5dd5e40500738027932 100644
--- a/test/core/end2end/tests/max_message_length.c
+++ b/test/core/end2end/tests/max_message_length.c
@@ -129,7 +129,8 @@ static void test_max_message_length(grpc_end2end_test_config config) {
   cqv = cq_verifier_create(f.cq);
 
   c = grpc_channel_create_call(f.client, f.cq, "/foo",
-                               "foo.test.google.fr:1234", gpr_inf_future);
+                               "foo.test.google.fr:1234",
+                               gpr_inf_future(GPR_CLOCK_REALTIME));
   GPR_ASSERT(c);
 
   grpc_metadata_array_init(&initial_metadata_recv);
diff --git a/test/core/end2end/tests/request_with_compressed_payload.c b/test/core/end2end/tests/request_with_compressed_payload.c
new file mode 100644
index 0000000000000000000000000000000000000000..2599f796d22cd8bee509955a0b573eda53e431bc
--- /dev/null
+++ b/test/core/end2end/tests/request_with_compressed_payload.c
@@ -0,0 +1,315 @@
+/*
+ *
+ * Copyright 2015, Google Inc.
+ * All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions are
+ * met:
+ *
+ *     * Redistributions of source code must retain the above copyright
+ * notice, this list of conditions and the following disclaimer.
+ *     * Redistributions in binary form must reproduce the above
+ * copyright notice, this list of conditions and the following disclaimer
+ * in the documentation and/or other materials provided with the
+ * distribution.
+ *     * Neither the name of Google Inc. nor the names of its
+ * contributors may be used to endorse or promote products derived from
+ * this software without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+ * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+ * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+ * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+ * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+ * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+ * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+ * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+ * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+ * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ *
+ */
+
+#include "test/core/end2end/end2end_tests.h"
+
+#include <stdio.h>
+#include <string.h>
+
+#include <grpc/byte_buffer.h>
+#include <grpc/byte_buffer_reader.h>
+#include <grpc/support/alloc.h>
+#include <grpc/support/log.h>
+#include <grpc/support/time.h>
+#include <grpc/support/useful.h>
+
+#include "test/core/end2end/cq_verifier.h"
+#include "src/core/channel/channel_args.h"
+#include "src/core/channel/compress_filter.h"
+
+enum { TIMEOUT = 200000 };
+
+static void *tag(gpr_intptr t) { return (void *)t; }
+
+static grpc_end2end_test_fixture begin_test(grpc_end2end_test_config config,
+                                            const char *test_name,
+                                            grpc_channel_args *client_args,
+                                            grpc_channel_args *server_args) {
+  grpc_end2end_test_fixture f;
+  gpr_log(GPR_INFO, "%s/%s", test_name, config.name);
+  f = config.create_fixture(client_args, server_args);
+  config.init_client(&f, client_args);
+  config.init_server(&f, server_args);
+  return f;
+}
+
+static gpr_timespec n_seconds_time(int n) {
+  return GRPC_TIMEOUT_SECONDS_TO_DEADLINE(n);
+}
+
+static gpr_timespec five_seconds_time(void) { return n_seconds_time(5); }
+
+static void drain_cq(grpc_completion_queue *cq) {
+  grpc_event ev;
+  do {
+    ev = grpc_completion_queue_next(cq, five_seconds_time());
+  } while (ev.type != GRPC_QUEUE_SHUTDOWN);
+}
+
+static void shutdown_server(grpc_end2end_test_fixture *f) {
+  if (!f->server) return;
+  grpc_server_shutdown_and_notify(f->server, f->cq, tag(1000));
+  GPR_ASSERT(grpc_completion_queue_pluck(f->cq, tag(1000),
+                                         GRPC_TIMEOUT_SECONDS_TO_DEADLINE(5))
+                 .type == GRPC_OP_COMPLETE);
+  grpc_server_destroy(f->server);
+  f->server = NULL;
+}
+
+static void shutdown_client(grpc_end2end_test_fixture *f) {
+  if (!f->client) return;
+  grpc_channel_destroy(f->client);
+  f->client = NULL;
+}
+
+static void end_test(grpc_end2end_test_fixture *f) {
+  shutdown_server(f);
+  shutdown_client(f);
+
+  grpc_completion_queue_shutdown(f->cq);
+  drain_cq(f->cq);
+  grpc_completion_queue_destroy(f->cq);
+}
+
+static void request_with_payload_template(
+    grpc_end2end_test_config config, const char *test_name,
+    gpr_uint32 send_flags_bitmask,
+    grpc_compression_algorithm requested_compression_algorithm,
+    grpc_compression_algorithm expected_compression_algorithm,
+    grpc_metadata *client_metadata) {
+  grpc_call *c;
+  grpc_call *s;
+  gpr_slice request_payload_slice;
+  grpc_byte_buffer *request_payload;
+  gpr_timespec deadline = five_seconds_time();
+  grpc_channel_args *client_args;
+  grpc_channel_args *server_args;
+  grpc_end2end_test_fixture f;
+  grpc_op ops[6];
+  grpc_op *op;
+  grpc_metadata_array initial_metadata_recv;
+  grpc_metadata_array trailing_metadata_recv;
+  grpc_metadata_array request_metadata_recv;
+  grpc_byte_buffer *request_payload_recv = NULL;
+  grpc_call_details call_details;
+  grpc_status_code status;
+  char *details = NULL;
+  size_t details_capacity = 0;
+  int was_cancelled = 2;
+  cq_verifier *cqv;
+  char str[1024];
+
+  memset(str, 'x', 1023); str[1023] = '\0';
+  request_payload_slice = gpr_slice_from_copied_string(str);
+  request_payload = grpc_raw_byte_buffer_create(&request_payload_slice, 1);
+
+  client_args = grpc_channel_args_set_compression_algorithm(
+      NULL, requested_compression_algorithm);
+  server_args = grpc_channel_args_set_compression_algorithm(
+      NULL, requested_compression_algorithm);
+
+  f = begin_test(config, test_name, client_args, server_args);
+  cqv = cq_verifier_create(f.cq);
+
+  c = grpc_channel_create_call(f.client, f.cq, "/foo",
+                               "foo.test.google.fr", deadline);
+  GPR_ASSERT(c);
+
+  grpc_metadata_array_init(&initial_metadata_recv);
+  grpc_metadata_array_init(&trailing_metadata_recv);
+  grpc_metadata_array_init(&request_metadata_recv);
+  grpc_call_details_init(&call_details);
+
+  op = ops;
+  op->op = GRPC_OP_SEND_INITIAL_METADATA;
+  if (client_metadata != NULL) {
+    op->data.send_initial_metadata.count = 1;
+    op->data.send_initial_metadata.metadata = client_metadata;
+  } else {
+    op->data.send_initial_metadata.count = 0;
+  }
+  op->flags = 0;
+  op++;
+  op->op = GRPC_OP_SEND_MESSAGE;
+  op->data.send_message = request_payload;
+  op->flags = send_flags_bitmask;
+  op++;
+  op->op = GRPC_OP_SEND_CLOSE_FROM_CLIENT;
+  op->flags = 0;
+  op++;
+  op->op = GRPC_OP_RECV_INITIAL_METADATA;
+  op->data.recv_initial_metadata = &initial_metadata_recv;
+  op->flags = 0;
+  op++;
+  op->op = GRPC_OP_RECV_STATUS_ON_CLIENT;
+  op->data.recv_status_on_client.trailing_metadata = &trailing_metadata_recv;
+  op->data.recv_status_on_client.status = &status;
+  op->data.recv_status_on_client.status_details = &details;
+  op->data.recv_status_on_client.status_details_capacity = &details_capacity;
+  op->flags = 0;
+  op++;
+  GPR_ASSERT(GRPC_CALL_OK == grpc_call_start_batch(c, ops, op - ops, tag(1)));
+
+  GPR_ASSERT(GRPC_CALL_OK ==
+             grpc_server_request_call(f.server, &s, &call_details,
+                                      &request_metadata_recv, f.cq,
+                                      f.cq, tag(101)));
+  cq_expect_completion(cqv, tag(101), 1);
+  cq_verify(cqv);
+
+  op = ops;
+  op->op = GRPC_OP_SEND_INITIAL_METADATA;
+  op->data.send_initial_metadata.count = 0;
+  op->flags = 0;
+  op++;
+  op->op = GRPC_OP_RECV_MESSAGE;
+  op->data.recv_message = &request_payload_recv;
+  op->flags = 0;
+  op++;
+  GPR_ASSERT(GRPC_CALL_OK == grpc_call_start_batch(s, ops, op - ops, tag(102)));
+
+  cq_expect_completion(cqv, tag(102), 1);
+  cq_verify(cqv);
+
+  op = ops;
+  op->op = GRPC_OP_RECV_CLOSE_ON_SERVER;
+  op->data.recv_close_on_server.cancelled = &was_cancelled;
+  op->flags = 0;
+  op++;
+  op->op = GRPC_OP_SEND_STATUS_FROM_SERVER;
+  op->data.send_status_from_server.trailing_metadata_count = 0;
+  op->data.send_status_from_server.status = GRPC_STATUS_OK;
+  op->data.send_status_from_server.status_details = "xyz";
+  op->flags = 0;
+  op++;
+  GPR_ASSERT(GRPC_CALL_OK == grpc_call_start_batch(s, ops, op - ops, tag(103)));
+
+  cq_expect_completion(cqv, tag(103), 1);
+  cq_expect_completion(cqv, tag(1), 1);
+  cq_verify(cqv);
+
+  GPR_ASSERT(status == GRPC_STATUS_OK);
+  GPR_ASSERT(0 == strcmp(details, "xyz"));
+  GPR_ASSERT(0 == strcmp(call_details.method, "/foo"));
+  GPR_ASSERT(0 == strcmp(call_details.host, "foo.test.google.fr"));
+  GPR_ASSERT(was_cancelled == 0);
+
+  GPR_ASSERT(request_payload_recv->type == GRPC_BB_RAW);
+  GPR_ASSERT(request_payload_recv->data.raw.compression ==
+             expected_compression_algorithm);
+
+  GPR_ASSERT(byte_buffer_eq_string(request_payload_recv, str));
+
+  gpr_free(details);
+  grpc_metadata_array_destroy(&initial_metadata_recv);
+  grpc_metadata_array_destroy(&trailing_metadata_recv);
+  grpc_metadata_array_destroy(&request_metadata_recv);
+  grpc_call_details_destroy(&call_details);
+
+  grpc_call_destroy(c);
+  grpc_call_destroy(s);
+
+  cq_verifier_destroy(cqv);
+
+  gpr_slice_unref(request_payload_slice);
+  grpc_byte_buffer_destroy(request_payload);
+  grpc_byte_buffer_destroy(request_payload_recv);
+
+  grpc_channel_args_destroy(client_args);
+  grpc_channel_args_destroy(server_args);
+
+  end_test(&f);
+  config.tear_down_data(&f);
+}
+
+static void test_invoke_request_with_exceptionally_uncompressed_payload(
+    grpc_end2end_test_config config) {
+  request_with_payload_template(
+      config, "test_invoke_request_with_exceptionally_uncompressed_payload",
+      GRPC_WRITE_NO_COMPRESS, GRPC_COMPRESS_GZIP, GRPC_COMPRESS_NONE,
+      NULL);
+}
+
+static void test_invoke_request_with_uncompressed_payload(
+    grpc_end2end_test_config config) {
+  request_with_payload_template(
+      config, "test_invoke_request_with_uncompressed_payload", 0,
+      GRPC_COMPRESS_NONE, GRPC_COMPRESS_NONE, NULL);
+}
+
+static void test_invoke_request_with_compressed_payload(
+    grpc_end2end_test_config config) {
+  request_with_payload_template(
+      config, "test_invoke_request_with_compressed_payload", 0,
+      GRPC_COMPRESS_GZIP, GRPC_COMPRESS_GZIP, NULL);
+}
+
+static void test_invoke_request_with_compressed_payload_md_override(
+    grpc_end2end_test_config config) {
+  grpc_metadata gzip_compression_override;
+  grpc_metadata none_compression_override;
+
+  gzip_compression_override.key = GRPC_COMPRESS_REQUEST_ALGORITHM_KEY;
+  gzip_compression_override.value = "gzip";
+  gzip_compression_override.value_length = 4;
+  memset(&gzip_compression_override.internal_data, 0,
+         sizeof(gzip_compression_override.internal_data));
+
+  none_compression_override.key = GRPC_COMPRESS_REQUEST_ALGORITHM_KEY;
+  none_compression_override.value = "none";
+  none_compression_override.value_length = 4;
+  memset(&none_compression_override.internal_data, 0,
+         sizeof(none_compression_override.internal_data));
+
+  /* Channel default NONE, call override to GZIP */
+  request_with_payload_template(
+      config, "test_invoke_request_with_compressed_payload_md_override_1", 0,
+      GRPC_COMPRESS_NONE, GRPC_COMPRESS_GZIP, &gzip_compression_override);
+
+  /* Channel default DEFLATE, call override to GZIP */
+  request_with_payload_template(
+      config, "test_invoke_request_with_compressed_payload_md_override_2", 0,
+      GRPC_COMPRESS_DEFLATE, GRPC_COMPRESS_GZIP, &gzip_compression_override);
+
+  /* Channel default DEFLATE, call override to NONE */
+  request_with_payload_template(
+      config, "test_invoke_request_with_compressed_payload_md_override_3", 0,
+      GRPC_COMPRESS_DEFLATE, GRPC_COMPRESS_NONE, &none_compression_override);
+}
+
+void grpc_end2end_tests(grpc_end2end_test_config config) {
+  test_invoke_request_with_exceptionally_uncompressed_payload(config);
+  test_invoke_request_with_uncompressed_payload(config);
+  test_invoke_request_with_compressed_payload(config);
+  test_invoke_request_with_compressed_payload_md_override(config);
+}
diff --git a/test/core/fling/client.c b/test/core/fling/client.c
index ee5e390c396bb9eb90db4dfda1c886d4f67e426e..2b196543792b232c0c828e80ab4efc48d91f2a4a 100644
--- a/test/core/fling/client.c
+++ b/test/core/fling/client.c
@@ -89,24 +89,26 @@ static void init_ping_pong_request(void) {
 }
 
 static void step_ping_pong_request(void) {
-  call = grpc_channel_create_call(channel, cq, "/Reflector/reflectUnary",
-                                  "localhost", gpr_inf_future);
+  call =
+      grpc_channel_create_call(channel, cq, "/Reflector/reflectUnary",
+                               "localhost", gpr_inf_future(GPR_CLOCK_REALTIME));
   GPR_ASSERT(GRPC_CALL_OK ==
              grpc_call_start_batch(call, ops, op - ops, (void *)1));
-  grpc_completion_queue_next(cq, gpr_inf_future);
+  grpc_completion_queue_next(cq, gpr_inf_future(GPR_CLOCK_REALTIME));
   grpc_call_destroy(call);
   grpc_byte_buffer_destroy(response_payload_recv);
   call = NULL;
 }
 
 static void init_ping_pong_stream(void) {
-  call = grpc_channel_create_call(channel, cq, "/Reflector/reflectStream",
-                                  "localhost", gpr_inf_future);
+  call =
+      grpc_channel_create_call(channel, cq, "/Reflector/reflectStream",
+                               "localhost", gpr_inf_future(GPR_CLOCK_REALTIME));
   stream_init_op.op = GRPC_OP_SEND_INITIAL_METADATA;
   stream_init_op.data.send_initial_metadata.count = 0;
   GPR_ASSERT(GRPC_CALL_OK ==
              grpc_call_start_batch(call, &stream_init_op, 1, (void *)1));
-  grpc_completion_queue_next(cq, gpr_inf_future);
+  grpc_completion_queue_next(cq, gpr_inf_future(GPR_CLOCK_REALTIME));
 
   grpc_metadata_array_init(&initial_metadata_recv);
 
@@ -119,12 +121,12 @@ static void init_ping_pong_stream(void) {
 static void step_ping_pong_stream(void) {
   GPR_ASSERT(GRPC_CALL_OK ==
              grpc_call_start_batch(call, stream_step_ops, 2, (void *)1));
-  grpc_completion_queue_next(cq, gpr_inf_future);
+  grpc_completion_queue_next(cq, gpr_inf_future(GPR_CLOCK_REALTIME));
   grpc_byte_buffer_destroy(response_payload_recv);
 }
 
 static double now(void) {
-  gpr_timespec tv = gpr_now();
+  gpr_timespec tv = gpr_now(GPR_CLOCK_REALTIME);
   return 1e9 * tv.tv_sec + tv.tv_nsec;
 }
 
@@ -208,8 +210,8 @@ int main(int argc, char **argv) {
 
   grpc_channel_destroy(channel);
   grpc_completion_queue_shutdown(cq);
-  while (grpc_completion_queue_next(cq, gpr_inf_future).type !=
-         GRPC_QUEUE_SHUTDOWN)
+  while (grpc_completion_queue_next(cq, gpr_inf_future(GPR_CLOCK_REALTIME))
+             .type != GRPC_QUEUE_SHUTDOWN)
     ;
   grpc_completion_queue_destroy(cq);
   grpc_byte_buffer_destroy(the_buffer);
diff --git a/test/core/fling/server.c b/test/core/fling/server.c
index 9542e15ad06d1c38234229be5b8637be977706c8..082bbd368a7b63d9869101e6fd4d3b6a4403a549 100644
--- a/test/core/fling/server.c
+++ b/test/core/fling/server.c
@@ -241,7 +241,8 @@ int main(int argc, char **argv) {
       shutdown_started = 1;
     }
     ev = grpc_completion_queue_next(
-        cq, gpr_time_add(gpr_now(), gpr_time_from_micros(1000000)));
+        cq, gpr_time_add(gpr_now(GPR_CLOCK_REALTIME),
+                         gpr_time_from_micros(1000000, GPR_TIMESPAN)));
     s = ev.tag;
     switch (ev.type) {
       case GRPC_OP_COMPLETE:
diff --git a/test/core/httpcli/httpcli_test.c b/test/core/httpcli/httpcli_test.c
index 6e579bc04509e3ad5e856e45ec96cffa144e56fb..4801eb3e39a6306fd2ced1add90b6b6fd164dfa9 100644
--- a/test/core/httpcli/httpcli_test.c
+++ b/test/core/httpcli/httpcli_test.c
@@ -145,7 +145,8 @@ int main(int argc, char **argv) {
   gpr_free(args[0]);
   gpr_free(args[2]);
 
-  gpr_sleep_until(gpr_time_add(gpr_now(), gpr_time_from_seconds(5)));
+  gpr_sleep_until(gpr_time_add(gpr_now(GPR_CLOCK_REALTIME),
+                               gpr_time_from_seconds(5, GPR_TIMESPAN)));
 
   grpc_test_init(argc, argv);
   grpc_init();
diff --git a/test/core/iomgr/alarm_heap_test.c b/test/core/iomgr/alarm_heap_test.c
index b3e1e64d0feb1b42fc33e77b4de46c5d5af8287e..66b6e4cb64fbd35dbb995e135231c0cc2f47fdcc 100644
--- a/test/core/iomgr/alarm_heap_test.c
+++ b/test/core/iomgr/alarm_heap_test.c
@@ -44,6 +44,7 @@ static gpr_timespec random_deadline(void) {
   gpr_timespec ts;
   ts.tv_sec = rand();
   ts.tv_nsec = rand();
+  ts.clock_type = GPR_CLOCK_REALTIME;
   return ts;
 }
 
@@ -101,7 +102,7 @@ static int *all_top(grpc_alarm_heap *pq, int *n) {
 
 static void check_pq_top(grpc_alarm *elements, grpc_alarm_heap *pq,
                          gpr_uint8 *inpq, int num_elements) {
-  gpr_timespec max_deadline = gpr_inf_past;
+  gpr_timespec max_deadline = gpr_inf_past(GPR_CLOCK_REALTIME);
   int *max_deadline_indices = gpr_malloc(num_elements * sizeof(int));
   int *top_elements;
   int num_max_deadline_indices = 0;
diff --git a/test/core/iomgr/alarm_list_test.c b/test/core/iomgr/alarm_list_test.c
index 684e3f579a45b70debd0742f1a2da6884f8192c5..56d662e61a3146b84dc4aafe00b93f631be35032 100644
--- a/test/core/iomgr/alarm_list_test.c
+++ b/test/core/iomgr/alarm_list_test.c
@@ -51,7 +51,7 @@ static void cb(void *arg, int success) {
 }
 
 static void add_test(void) {
-  gpr_timespec start = gpr_now();
+  gpr_timespec start = gpr_now(GPR_CLOCK_REALTIME);
   int i;
   grpc_alarm alarms[20];
 
@@ -60,45 +60,51 @@ static void add_test(void) {
 
   /* 10 ms alarms.  will expire in the current epoch */
   for (i = 0; i < 10; i++) {
-    grpc_alarm_init(&alarms[i], gpr_time_add(start, gpr_time_from_millis(10)),
-                    cb, (void *)(gpr_intptr) i, start);
+    grpc_alarm_init(&alarms[i],
+                    gpr_time_add(start, gpr_time_from_millis(10, GPR_TIMESPAN)),
+                    cb, (void *)(gpr_intptr)i, start);
   }
 
   /* 1010 ms alarms.  will expire in the next epoch */
   for (i = 10; i < 20; i++) {
-    grpc_alarm_init(&alarms[i], gpr_time_add(start, gpr_time_from_millis(1010)),
-                    cb, (void *)(gpr_intptr) i, start);
+    grpc_alarm_init(&alarms[i], gpr_time_add(start, gpr_time_from_millis(
+                                                        1010, GPR_TIMESPAN)),
+                    cb, (void *)(gpr_intptr)i, start);
   }
 
   /* collect alarms.  Only the first batch should be ready. */
-  GPR_ASSERT(10 ==
-             grpc_alarm_check(
-                 NULL, gpr_time_add(start, gpr_time_from_millis(500)), NULL));
+  GPR_ASSERT(10 == grpc_alarm_check(NULL,
+                                    gpr_time_add(start, gpr_time_from_millis(
+                                                            500, GPR_TIMESPAN)),
+                                    NULL));
   for (i = 0; i < 20; i++) {
     GPR_ASSERT(cb_called[i][1] == (i < 10));
     GPR_ASSERT(cb_called[i][0] == 0);
   }
 
-  GPR_ASSERT(0 ==
-             grpc_alarm_check(
-                 NULL, gpr_time_add(start, gpr_time_from_millis(600)), NULL));
+  GPR_ASSERT(0 == grpc_alarm_check(
+                      NULL, gpr_time_add(
+                                start, gpr_time_from_millis(600, GPR_TIMESPAN)),
+                      NULL));
   for (i = 0; i < 30; i++) {
     GPR_ASSERT(cb_called[i][1] == (i < 10));
     GPR_ASSERT(cb_called[i][0] == 0);
   }
 
   /* collect the rest of the alarms */
-  GPR_ASSERT(10 ==
-             grpc_alarm_check(
-                 NULL, gpr_time_add(start, gpr_time_from_millis(1500)), NULL));
+  GPR_ASSERT(
+      10 == grpc_alarm_check(NULL, gpr_time_add(start, gpr_time_from_millis(
+                                                           1500, GPR_TIMESPAN)),
+                             NULL));
   for (i = 0; i < 30; i++) {
     GPR_ASSERT(cb_called[i][1] == (i < 20));
     GPR_ASSERT(cb_called[i][0] == 0);
   }
 
-  GPR_ASSERT(0 ==
-             grpc_alarm_check(
-                 NULL, gpr_time_add(start, gpr_time_from_millis(1600)), NULL));
+  GPR_ASSERT(0 == grpc_alarm_check(NULL,
+                                   gpr_time_add(start, gpr_time_from_millis(
+                                                           1600, GPR_TIMESPAN)),
+                                   NULL));
   for (i = 0; i < 30; i++) {
     GPR_ASSERT(cb_called[i][1] == (i < 20));
     GPR_ASSERT(cb_called[i][0] == 0);
@@ -107,24 +113,30 @@ static void add_test(void) {
   grpc_alarm_list_shutdown();
 }
 
+static gpr_timespec tfm(int m) {
+  gpr_timespec t = gpr_time_from_millis(m, GPR_TIMESPAN);
+  t.clock_type = GPR_CLOCK_REALTIME;
+  return t;
+}
+
 /* Cleaning up a list with pending alarms. */
 void destruction_test(void) {
   grpc_alarm alarms[5];
 
-  grpc_alarm_list_init(gpr_time_0);
+  grpc_alarm_list_init(gpr_time_0(GPR_CLOCK_REALTIME));
   memset(cb_called, 0, sizeof(cb_called));
 
-  grpc_alarm_init(&alarms[0], gpr_time_from_millis(100), cb,
-                  (void *)(gpr_intptr) 0, gpr_time_0);
-  grpc_alarm_init(&alarms[1], gpr_time_from_millis(3), cb,
-                  (void *)(gpr_intptr) 1, gpr_time_0);
-  grpc_alarm_init(&alarms[2], gpr_time_from_millis(100), cb,
-                  (void *)(gpr_intptr) 2, gpr_time_0);
-  grpc_alarm_init(&alarms[3], gpr_time_from_millis(3), cb,
-                  (void *)(gpr_intptr) 3, gpr_time_0);
-  grpc_alarm_init(&alarms[4], gpr_time_from_millis(1), cb,
-                  (void *)(gpr_intptr) 4, gpr_time_0);
-  GPR_ASSERT(1 == grpc_alarm_check(NULL, gpr_time_from_millis(2), NULL));
+  grpc_alarm_init(&alarms[0], tfm(100), cb, (void *)(gpr_intptr)0,
+                  gpr_time_0(GPR_CLOCK_REALTIME));
+  grpc_alarm_init(&alarms[1], tfm(3), cb, (void *)(gpr_intptr)1,
+                  gpr_time_0(GPR_CLOCK_REALTIME));
+  grpc_alarm_init(&alarms[2], tfm(100), cb, (void *)(gpr_intptr)2,
+                  gpr_time_0(GPR_CLOCK_REALTIME));
+  grpc_alarm_init(&alarms[3], tfm(3), cb, (void *)(gpr_intptr)3,
+                  gpr_time_0(GPR_CLOCK_REALTIME));
+  grpc_alarm_init(&alarms[4], tfm(1), cb, (void *)(gpr_intptr)4,
+                  gpr_time_0(GPR_CLOCK_REALTIME));
+  GPR_ASSERT(1 == grpc_alarm_check(NULL, tfm(2), NULL));
   GPR_ASSERT(1 == cb_called[4][1]);
   grpc_alarm_cancel(&alarms[0]);
   grpc_alarm_cancel(&alarms[3]);
diff --git a/test/core/iomgr/alarm_test.c b/test/core/iomgr/alarm_test.c
index 0ccec435e610f4086662ac8ea7e8bd4d77eb8316..362eb5fe6340e289d45833cc9c6c212ab343b385 100644
--- a/test/core/iomgr/alarm_test.c
+++ b/test/core/iomgr/alarm_test.c
@@ -113,7 +113,7 @@ static void test_grpc_alarm(void) {
   gpr_event_init(&arg.fcb_arg);
 
   grpc_alarm_init(&alarm, GRPC_TIMEOUT_MILLIS_TO_DEADLINE(100), alarm_cb, &arg,
-                  gpr_now());
+                  gpr_now(GPR_CLOCK_REALTIME));
 
   alarm_deadline = GRPC_TIMEOUT_SECONDS_TO_DEADLINE(1);
   gpr_mu_lock(&arg.mu);
@@ -165,7 +165,7 @@ static void test_grpc_alarm(void) {
   gpr_event_init(&arg2.fcb_arg);
 
   grpc_alarm_init(&alarm_to_cancel, GRPC_TIMEOUT_MILLIS_TO_DEADLINE(100),
-                  alarm_cb, &arg2, gpr_now());
+                  alarm_cb, &arg2, gpr_now(GPR_CLOCK_REALTIME));
   grpc_alarm_cancel(&alarm_to_cancel);
 
   alarm_deadline = GRPC_TIMEOUT_SECONDS_TO_DEADLINE(1);
diff --git a/test/core/iomgr/endpoint_tests.c b/test/core/iomgr/endpoint_tests.c
index 8198c247525968b01f966586a945a656627a3180..0cfba5fac81b91007b1e0d6b91ffebce895e06c6 100644
--- a/test/core/iomgr/endpoint_tests.c
+++ b/test/core/iomgr/endpoint_tests.c
@@ -254,7 +254,7 @@ static void read_and_write_test(grpc_endpoint_test_config config,
 
   gpr_mu_lock(GRPC_POLLSET_MU(g_pollset));
   while (!state.read_done || !state.write_done) {
-    GPR_ASSERT(gpr_time_cmp(gpr_now(), deadline) < 0);
+    GPR_ASSERT(gpr_time_cmp(gpr_now(GPR_CLOCK_REALTIME), deadline) < 0);
     grpc_pollset_work(g_pollset, deadline);
   }
   gpr_mu_unlock(GRPC_POLLSET_MU(g_pollset));
@@ -350,14 +350,14 @@ static void shutdown_during_write_test(grpc_endpoint_test_config config,
         deadline = GRPC_TIMEOUT_SECONDS_TO_DEADLINE(10);
         gpr_mu_lock(GRPC_POLLSET_MU(g_pollset));
         while (!write_st.done) {
-          GPR_ASSERT(gpr_time_cmp(gpr_now(), deadline) < 0);
+          GPR_ASSERT(gpr_time_cmp(gpr_now(GPR_CLOCK_REALTIME), deadline) < 0);
           grpc_pollset_work(g_pollset, deadline);
         }
         gpr_mu_unlock(GRPC_POLLSET_MU(g_pollset));
         grpc_endpoint_destroy(write_st.ep);
         gpr_mu_lock(GRPC_POLLSET_MU(g_pollset));
         while (!read_st.done) {
-          GPR_ASSERT(gpr_time_cmp(gpr_now(), deadline) < 0);
+          GPR_ASSERT(gpr_time_cmp(gpr_now(GPR_CLOCK_REALTIME), deadline) < 0);
           grpc_pollset_work(g_pollset, deadline);
         }
         gpr_mu_unlock(GRPC_POLLSET_MU(g_pollset));
diff --git a/test/core/iomgr/fd_posix_test.c b/test/core/iomgr/fd_posix_test.c
index fe08ec495f142116f411768479f7d57d21da85e0..cd268661dbced4c9bf6e914c91db07a380334f1e 100644
--- a/test/core/iomgr/fd_posix_test.c
+++ b/test/core/iomgr/fd_posix_test.c
@@ -249,7 +249,7 @@ static int server_start(server *sv) {
 static void server_wait_and_shutdown(server *sv) {
   gpr_mu_lock(GRPC_POLLSET_MU(&g_pollset));
   while (!sv->done) {
-    grpc_pollset_work(&g_pollset, gpr_inf_future);
+    grpc_pollset_work(&g_pollset, gpr_inf_future(GPR_CLOCK_REALTIME));
   }
   gpr_mu_unlock(GRPC_POLLSET_MU(&g_pollset));
 }
@@ -356,7 +356,7 @@ static void client_start(client *cl, int port) {
 static void client_wait_and_shutdown(client *cl) {
   gpr_mu_lock(GRPC_POLLSET_MU(&g_pollset));
   while (!cl->done) {
-    grpc_pollset_work(&g_pollset, gpr_inf_future);
+    grpc_pollset_work(&g_pollset, gpr_inf_future(GPR_CLOCK_REALTIME));
   }
   gpr_mu_unlock(GRPC_POLLSET_MU(&g_pollset));
 }
@@ -445,7 +445,7 @@ static void test_grpc_fd_change(void) {
   /* And now wait for it to run. */
   gpr_mu_lock(GRPC_POLLSET_MU(&g_pollset));
   while (a.cb_that_ran == NULL) {
-    grpc_pollset_work(&g_pollset, gpr_inf_future);
+    grpc_pollset_work(&g_pollset, gpr_inf_future(GPR_CLOCK_REALTIME));
   }
   GPR_ASSERT(a.cb_that_ran == first_read_callback);
   gpr_mu_unlock(GRPC_POLLSET_MU(&g_pollset));
@@ -463,7 +463,7 @@ static void test_grpc_fd_change(void) {
 
   gpr_mu_lock(GRPC_POLLSET_MU(&g_pollset));
   while (b.cb_that_ran == NULL) {
-    grpc_pollset_work(&g_pollset, gpr_inf_future);
+    grpc_pollset_work(&g_pollset, gpr_inf_future(GPR_CLOCK_REALTIME));
   }
   /* Except now we verify that second_read_callback ran instead */
   GPR_ASSERT(b.cb_that_ran == second_read_callback);
diff --git a/test/core/iomgr/tcp_client_posix_test.c b/test/core/iomgr/tcp_client_posix_test.c
index b673c032b27d8e7b79aa4f434046d6c305ff5e75..637886a7383b40ca3e8aa3c051f6d5240c3aa739 100644
--- a/test/core/iomgr/tcp_client_posix_test.c
+++ b/test/core/iomgr/tcp_client_posix_test.c
@@ -79,6 +79,8 @@ void test_succeeds(void) {
   int r;
   int connections_complete_before;
 
+  gpr_log(GPR_DEBUG, "test_succeeds");
+
   memset(&addr, 0, sizeof(addr));
   addr.sin_family = AF_INET;
 
@@ -95,7 +97,8 @@ void test_succeeds(void) {
   /* connect to it */
   GPR_ASSERT(getsockname(svr_fd, (struct sockaddr *)&addr, &addr_len) == 0);
   grpc_tcp_client_connect(must_succeed, NULL, &g_pollset_set,
-                          (struct sockaddr *)&addr, addr_len, gpr_inf_future);
+                          (struct sockaddr *)&addr, addr_len,
+                          gpr_inf_future(GPR_CLOCK_REALTIME));
 
   /* await the connection */
   do {
@@ -119,6 +122,8 @@ void test_fails(void) {
   socklen_t addr_len = sizeof(addr);
   int connections_complete_before;
 
+  gpr_log(GPR_DEBUG, "test_fails");
+
   memset(&addr, 0, sizeof(addr));
   addr.sin_family = AF_INET;
 
@@ -128,7 +133,8 @@ void test_fails(void) {
 
   /* connect to a broken address */
   grpc_tcp_client_connect(must_fail, NULL, &g_pollset_set,
-                          (struct sockaddr *)&addr, addr_len, gpr_inf_future);
+                          (struct sockaddr *)&addr, addr_len,
+                          gpr_inf_future(GPR_CLOCK_REALTIME));
 
   gpr_mu_lock(GRPC_POLLSET_MU(&g_pollset));
 
@@ -144,13 +150,15 @@ void test_times_out(void) {
   struct sockaddr_in addr;
   socklen_t addr_len = sizeof(addr);
   int svr_fd;
-#define NUM_CLIENT_CONNECTS 10
+#define NUM_CLIENT_CONNECTS 100
   int client_fd[NUM_CLIENT_CONNECTS];
   int i;
   int r;
   int connections_complete_before;
   gpr_timespec connect_deadline;
 
+  gpr_log(GPR_DEBUG, "test_times_out");
+
   memset(&addr, 0, sizeof(addr));
   addr.sin_family = AF_INET;
 
@@ -186,12 +194,15 @@ void test_times_out(void) {
 
   /* Make sure the event doesn't trigger early */
   gpr_mu_lock(GRPC_POLLSET_MU(&g_pollset));
-  while (gpr_time_cmp(gpr_time_add(connect_deadline, gpr_time_from_seconds(2)),
-                      gpr_now()) > 0) {
-    int is_after_deadline = gpr_time_cmp(connect_deadline, gpr_now()) <= 0;
+  while (gpr_time_cmp(gpr_time_add(connect_deadline,
+                                   gpr_time_from_seconds(2, GPR_TIMESPAN)),
+                      gpr_now(GPR_CLOCK_REALTIME)) > 0) {
+    int is_after_deadline =
+        gpr_time_cmp(connect_deadline, gpr_now(GPR_CLOCK_REALTIME)) <= 0;
     if (is_after_deadline &&
-        gpr_time_cmp(gpr_time_add(connect_deadline, gpr_time_from_seconds(1)),
-                     gpr_now()) > 0) {
+        gpr_time_cmp(gpr_time_add(connect_deadline,
+                                  gpr_time_from_seconds(1, GPR_TIMESPAN)),
+                     gpr_now(GPR_CLOCK_REALTIME)) > 0) {
       /* allow some slack before insisting that things be done */
     } else {
       GPR_ASSERT(g_connections_complete ==
diff --git a/test/core/iomgr/tcp_server_posix_test.c b/test/core/iomgr/tcp_server_posix_test.c
index fb262711c0cbd7a0332bad787efc0e4f839248a0..83252a889bb0ffb9160858c7e3e522e0824fb3c4 100644
--- a/test/core/iomgr/tcp_server_posix_test.c
+++ b/test/core/iomgr/tcp_server_posix_test.c
@@ -125,7 +125,7 @@ static void test_connect(int n) {
   gpr_mu_lock(GRPC_POLLSET_MU(&g_pollset));
 
   for (i = 0; i < n; i++) {
-    deadline = GRPC_TIMEOUT_SECONDS_TO_DEADLINE(4000);
+    deadline = GRPC_TIMEOUT_SECONDS_TO_DEADLINE(10);
 
     nconnects_before = g_nconnects;
     clifd = socket(addr.ss_family, SOCK_STREAM, 0);
@@ -135,7 +135,7 @@ static void test_connect(int n) {
 
     gpr_log(GPR_DEBUG, "wait");
     while (g_nconnects == nconnects_before &&
-           gpr_time_cmp(deadline, gpr_now()) > 0) {
+           gpr_time_cmp(deadline, gpr_now(GPR_CLOCK_REALTIME)) > 0) {
       grpc_pollset_work(&g_pollset, deadline);
     }
     gpr_log(GPR_DEBUG, "wait done");
diff --git a/test/core/network_benchmarks/low_level_ping_pong.c b/test/core/network_benchmarks/low_level_ping_pong.c
index 78a0eef1a2eec5829456f0fb63abaf07d7fc8563..0ce4bd4b25013f4217f5550d7ae6774e6522f50b 100644
--- a/test/core/network_benchmarks/low_level_ping_pong.c
+++ b/test/core/network_benchmarks/low_level_ping_pong.c
@@ -296,7 +296,7 @@ static void print_histogram(gpr_histogram *histogram) {
 }
 
 static double now(void) {
-  gpr_timespec tv = gpr_now();
+  gpr_timespec tv = gpr_now(GPR_CLOCK_REALTIME);
   return 1e9 * tv.tv_sec + tv.tv_nsec;
 }
 
diff --git a/test/core/security/json_token_test.c b/test/core/security/json_token_test.c
index b43e0425ee2af3e5164243ece5b915f09cd44965..da57cef15ceba5472595005bec58a4e5b8dffbc1 100644
--- a/test/core/security/json_token_test.c
+++ b/test/core/security/json_token_test.c
@@ -269,8 +269,8 @@ static void check_jwt_header(grpc_json *header) {
 
 static void check_jwt_claim(grpc_json *claim, const char *expected_audience,
                             const char *expected_scope) {
-  gpr_timespec expiration = {0, 0};
-  gpr_timespec issue_time = {0, 0};
+  gpr_timespec expiration = gpr_time_0(GPR_CLOCK_REALTIME);
+  gpr_timespec issue_time = gpr_time_0(GPR_CLOCK_REALTIME);
   gpr_timespec parsed_lifetime;
   grpc_json *iss = NULL;
   grpc_json *scope = NULL;
diff --git a/test/core/security/jwt_verifier_test.c b/test/core/security/jwt_verifier_test.c
index 46b96d9ecbd5bb4a91757ea80075dfc25fc54740..98db56c0efd9d8fa7bd090a1ef5e4f7b6d631d28 100644
--- a/test/core/security/jwt_verifier_test.c
+++ b/test/core/security/jwt_verifier_test.c
@@ -1,35 +1,35 @@
 /*
- *
- * Copyright 2015, Google Inc.
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions are
- * met:
- *
- *     * Redistributions of source code must retain the above copyright
- * notice, this list of conditions and the following disclaimer.
- *     * Redistributions in binary form must reproduce the above
- * copyright notice, this list of conditions and the following disclaimer
- * in the documentation and/or other materials provided with the
- * distribution.
- *     * Neither the name of Google Inc. nor the names of its
- * contributors may be used to endorse or promote products derived from
- * this software without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
- * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
- * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
- * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
- * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
- * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
- * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
- * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
- * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
- * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
- * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- *
- */
+*
+*Copyright 2015, Google Inc.
+*All rights reserved.
+*
+*Redistribution and use in source and binary forms, with or without
+*modification, are permitted provided that the following conditions are
+*met:
+*
+*    * Redistributions of source code must retain the above copyright
+*notice, this list of conditions and the following disclaimer.
+*    * Redistributions in binary form must reproduce the above
+*copyright notice, this list of conditions and the following disclaimer
+*in the documentation and/or other materials provided with the
+*distribution.
+*    * Neither the name of Google Inc. nor the names of its
+*contributors may be used to endorse or promote products derived from
+*this software without specific prior written permission.
+*
+*THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+*"AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+*LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+*A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+*OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+*SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+*LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+*DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+*THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+*(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+*OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+*
+*/
 
 #include "src/core/security/jwt_verifier.h"
 
@@ -115,7 +115,7 @@ static const char good_jwk_set[] =
     " ]"
     "}";
 
-static gpr_timespec expected_lifetime = {3600, 0};
+static gpr_timespec expected_lifetime = {3600, 0, GPR_TIMESPAN};
 
 static const char good_google_email_keys_part1[] =
     "{\"e6b5137873db8d2ef81e06a47289e6434ec8a165\": \"-----BEGIN "
@@ -201,9 +201,9 @@ static void test_expired_claims_failure(void) {
   gpr_slice s = gpr_slice_from_copied_string(expired_claims);
   grpc_json *json = grpc_json_parse_string_with_len(
       (char *)GPR_SLICE_START_PTR(s), GPR_SLICE_LENGTH(s));
-  gpr_timespec exp_iat = {100, 0};
-  gpr_timespec exp_exp = {120, 0};
-  gpr_timespec exp_nbf = {60, 0};
+  gpr_timespec exp_iat = {100, 0, GPR_CLOCK_REALTIME};
+  gpr_timespec exp_exp = {120, 0, GPR_CLOCK_REALTIME};
+  gpr_timespec exp_nbf = {60, 0, GPR_CLOCK_REALTIME};
   GPR_ASSERT(json != NULL);
   claims = grpc_jwt_claims_from_json(json, s);
   GPR_ASSERT(claims != NULL);
diff --git a/test/core/security/oauth2_utils.c b/test/core/security/oauth2_utils.c
index 3e4285256ac502597d0a15d6320676b1033e1956..ecd04fd9e1897b9a1eb40946a3faf0576152eee3 100644
--- a/test/core/security/oauth2_utils.c
+++ b/test/core/security/oauth2_utils.c
@@ -83,7 +83,8 @@ char *grpc_test_fetch_oauth2_token_with_credentials(grpc_credentials *creds) {
                                         on_oauth2_response, &request);
 
   gpr_mu_lock(GRPC_POLLSET_MU(&request.pollset));
-  while (!request.is_done) grpc_pollset_work(&request.pollset, gpr_inf_future);
+  while (!request.is_done)
+    grpc_pollset_work(&request.pollset, gpr_inf_future(GPR_CLOCK_REALTIME));
   gpr_mu_unlock(GRPC_POLLSET_MU(&request.pollset));
 
   grpc_pollset_shutdown(&request.pollset, do_nothing, NULL);
diff --git a/test/core/security/print_google_default_creds_token.c b/test/core/security/print_google_default_creds_token.c
index 5b55a4da134744be3cfd661da159f0beadcf26ba..0875cfb4fb939f33325ec6b6aa006917847d7898 100644
--- a/test/core/security/print_google_default_creds_token.c
+++ b/test/core/security/print_google_default_creds_token.c
@@ -95,7 +95,8 @@ int main(int argc, char **argv) {
                                         on_metadata_response, &sync);
 
   gpr_mu_lock(GRPC_POLLSET_MU(&sync.pollset));
-  while (!sync.is_done) grpc_pollset_work(&sync.pollset, gpr_inf_future);
+  while (!sync.is_done)
+    grpc_pollset_work(&sync.pollset, gpr_inf_future(GPR_CLOCK_REALTIME));
   gpr_mu_unlock(GRPC_POLLSET_MU(&sync.pollset));
 
   grpc_credentials_release(creds);
diff --git a/test/core/security/verify_jwt.c b/test/core/security/verify_jwt.c
index e90be5de984b2b69aa8776f5928ef1003d9bf300..cb073f19c7c0b449b281b1ee0ef3e5bceab977d1 100644
--- a/test/core/security/verify_jwt.c
+++ b/test/core/security/verify_jwt.c
@@ -109,7 +109,8 @@ int main(int argc, char **argv) {
                            on_jwt_verification_done, &sync);
 
   gpr_mu_lock(GRPC_POLLSET_MU(&sync.pollset));
-  while (!sync.is_done) grpc_pollset_work(&sync.pollset, gpr_inf_future);
+  while (!sync.is_done)
+    grpc_pollset_work(&sync.pollset, gpr_inf_future(GPR_CLOCK_REALTIME));
   gpr_mu_unlock(GRPC_POLLSET_MU(&sync.pollset));
 
   grpc_jwt_verifier_destroy(verifier);
diff --git a/test/core/statistics/census_log_tests.c b/test/core/statistics/census_log_tests.c
index 241ec1ce4f43477d0287e41e2d36b930549e52ca..3292f8a64d2b7f3cef6105ee2fa7e0b19fd413a5 100644
--- a/test/core/statistics/census_log_tests.c
+++ b/test/core/statistics/census_log_tests.c
@@ -237,7 +237,8 @@ static void reader_thread(void* arg) {
   gpr_timespec interval;
   int counter = 0;
   printf("   Reader starting\n");
-  interval = gpr_time_from_micros(args->read_iteration_interval_in_msec * 1000);
+  interval = gpr_time_from_micros(args->read_iteration_interval_in_msec * 1000,
+                                  GPR_TIMESPAN);
   gpr_mu_lock(args->mu);
   while (!args->stop_flag && records_read < args->total_records) {
     gpr_cv_wait(&args->stop, args->mu, interval);
@@ -310,7 +311,7 @@ static void multiple_writers_single_reader(int circular_log) {
   /* Wait for writers to finish. */
   gpr_mu_lock(&writers_mu);
   while (writers_count != 0) {
-    gpr_cv_wait(&writers_done, &writers_mu, gpr_inf_future);
+    gpr_cv_wait(&writers_done, &writers_mu, gpr_inf_future(GPR_CLOCK_REALTIME));
   }
   gpr_mu_unlock(&writers_mu);
   gpr_mu_destroy(&writers_mu);
@@ -323,7 +324,7 @@ static void multiple_writers_single_reader(int circular_log) {
   }
   /* wait for reader to finish */
   while (reader.running) {
-    gpr_cv_wait(&reader_done, &reader_mu, gpr_inf_future);
+    gpr_cv_wait(&reader_done, &reader_mu, gpr_inf_future(GPR_CLOCK_REALTIME));
   }
   if (circular_log) {
     /* Assert that there were no out-of-space errors. */
@@ -568,7 +569,7 @@ void test_performance(void) {
     double write_time_micro = 0.0;
     int nrecords = 0;
     setup_test(0);
-    start_time = gpr_now();
+    start_time = gpr_now(GPR_CLOCK_REALTIME);
     while (1) {
       void* record = census_log_start_write(write_size);
       if (record == NULL) {
@@ -577,7 +578,7 @@ void test_performance(void) {
       census_log_end_write(record, write_size);
       nrecords++;
     }
-    write_time = gpr_time_sub(gpr_now(), start_time);
+    write_time = gpr_time_sub(gpr_now(GPR_CLOCK_REALTIME), start_time);
     write_time_micro = write_time.tv_sec * 1000000 + write_time.tv_nsec / 1000;
     census_log_shutdown();
     printf(
diff --git a/test/core/statistics/multiple_writers_circular_buffer_test.c b/test/core/statistics/multiple_writers_circular_buffer_test.c
index a645e15918a93276d6034b816f95d3bc092e6346..56ada893efd39ed43e6f57ce990c56f8daab4ef8 100644
--- a/test/core/statistics/multiple_writers_circular_buffer_test.c
+++ b/test/core/statistics/multiple_writers_circular_buffer_test.c
@@ -40,7 +40,7 @@
 
 int main(int argc, char **argv) {
   grpc_test_init(argc, argv);
-  srand(gpr_now().tv_nsec);
+  srand(gpr_now(GPR_CLOCK_REALTIME).tv_nsec);
   test_multiple_writers_circular_log();
   return 0;
 }
diff --git a/test/core/statistics/multiple_writers_test.c b/test/core/statistics/multiple_writers_test.c
index 84aef15c1a9c4d0e09482b9b4fdbe79e332a8d25..e524927da62e688f8af417875a99711fb0c6dd39 100644
--- a/test/core/statistics/multiple_writers_test.c
+++ b/test/core/statistics/multiple_writers_test.c
@@ -40,7 +40,7 @@
 
 int main(int argc, char **argv) {
   grpc_test_init(argc, argv);
-  srand(gpr_now().tv_nsec);
+  srand(gpr_now(GPR_CLOCK_REALTIME).tv_nsec);
   test_multiple_writers();
   return 0;
 }
diff --git a/test/core/statistics/performance_test.c b/test/core/statistics/performance_test.c
index 3c1e28241ec7867699a5f96862907a78d1992a5a..3f0e0800933b5de00d2692860c07696f4e973d60 100644
--- a/test/core/statistics/performance_test.c
+++ b/test/core/statistics/performance_test.c
@@ -40,7 +40,7 @@
 
 int main(int argc, char **argv) {
   grpc_test_init(argc, argv);
-  srand(gpr_now().tv_nsec);
+  srand(gpr_now(GPR_CLOCK_REALTIME).tv_nsec);
   test_performance();
   return 0;
 }
diff --git a/test/core/statistics/quick_test.c b/test/core/statistics/quick_test.c
index 0e432314bbad5a2644adb3c43c83f90fda0df446..c72ae77b98e37743be0d14df1a220a97ca81bf99 100644
--- a/test/core/statistics/quick_test.c
+++ b/test/core/statistics/quick_test.c
@@ -40,7 +40,7 @@
 
 int main(int argc, char **argv) {
   grpc_test_init(argc, argv);
-  srand(gpr_now().tv_nsec);
+  srand(gpr_now(GPR_CLOCK_REALTIME).tv_nsec);
   test_invalid_record_size();
   test_end_write_with_different_size();
   test_read_pending_record();
diff --git a/test/core/statistics/small_log_test.c b/test/core/statistics/small_log_test.c
index c151b77f6391585b4c433913d569cda7147bda2f..b26b95f639c2fe88cd6689c1b3e6513ca7ff69a3 100644
--- a/test/core/statistics/small_log_test.c
+++ b/test/core/statistics/small_log_test.c
@@ -40,7 +40,7 @@
 
 int main(int argc, char **argv) {
   grpc_test_init(argc, argv);
-  srand(gpr_now().tv_nsec);
+  srand(gpr_now(GPR_CLOCK_REALTIME).tv_nsec);
   test_small_log();
   return 0;
 }
diff --git a/test/core/statistics/trace_test.c b/test/core/statistics/trace_test.c
index b13fd03f70b11421b19e80f5a9bd141e1bc0a04b..187884d90fd19742f9ef599593709b07957854ae 100644
--- a/test/core/statistics/trace_test.c
+++ b/test/core/statistics/trace_test.c
@@ -136,7 +136,7 @@ static void test_concurrency(void) {
   gpr_mu_lock(&arg.mu);
   while (arg.num_done < NUM_THREADS) {
     gpr_log(GPR_INFO, "num done %d", arg.num_done);
-    gpr_cv_wait(&arg.done, &arg.mu, gpr_inf_future);
+    gpr_cv_wait(&arg.done, &arg.mu, gpr_inf_future(GPR_CLOCK_REALTIME));
   }
   gpr_mu_unlock(&arg.mu);
   census_tracing_shutdown();
diff --git a/test/core/statistics/window_stats_test.c b/test/core/statistics/window_stats_test.c
index d893f7f792b7fe005b56e717ebd5dacdeabf5db9..9e637ccce9bc27dd9c45a11c323aef0e9bb9b669 100644
--- a/test/core/statistics/window_stats_test.c
+++ b/test/core/statistics/window_stats_test.c
@@ -83,7 +83,7 @@ void empty_test(void) {
   result.statistic = &sum;
   census_window_stats_get_sums(stats, zero, &result);
   GPR_ASSERT(result.count == 0 && sum.value1 == 0 && sum.value2 == 0);
-  census_window_stats_get_sums(stats, gpr_now(), &result);
+  census_window_stats_get_sums(stats, gpr_now(GPR_CLOCK_REALTIME), &result);
   GPR_ASSERT(result.count == 0 && sum.value1 == 0 && sum.value2 == 0);
   census_window_stats_destroy(stats);
 }
@@ -268,7 +268,7 @@ void rolling_time_test(void) {
   struct census_window_stats* stats =
       census_window_stats_create(1, &kMinInterval, 7, &kMyStatInfo);
   GPR_ASSERT(stats != NULL);
-  srand(gpr_now().tv_nsec);
+  srand(gpr_now(GPR_CLOCK_REALTIME).tv_nsec);
   for (i = 0; i < 100000; i++) {
     increment.tv_nsec = rand() % 100000000; /* up to 1/10th second */
     when = gpr_time_add(when, increment);
@@ -290,9 +290,9 @@ void infinite_interval_test(void) {
   int i;
   const int count = 100000;
   gpr_timespec increment = {0, 0};
-  struct census_window_stats* stats =
-      census_window_stats_create(1, &gpr_inf_future, 10, &kMyStatInfo);
-  srand(gpr_now().tv_nsec);
+  struct census_window_stats* stats = census_window_stats_create(
+      1, &gpr_inf_future(GPR_CLOCK_REALTIME), 10, &kMyStatInfo);
+  srand(gpr_now(GPR_CLOCK_REALTIME).tv_nsec);
   for (i = 0; i < count; i++) {
     increment.tv_sec = rand() % 21600; /* 6 hours */
     when = gpr_time_add(when, increment);
diff --git a/test/core/support/cancellable_test.c b/test/core/support/cancellable_test.c
index b2db1afc7619ef87dc27d4b00b6d0e41ca3cb9c9..9b321d388ec578b23f34218654ca9a1d4d9221ff 100644
--- a/test/core/support/cancellable_test.c
+++ b/test/core/support/cancellable_test.c
@@ -55,7 +55,8 @@ struct test {
 static void thd_body(void *v) {
   struct test *t = v;
   gpr_mu_lock(&t->mu);
-  while (!gpr_cv_cancellable_wait(&t->cv, &t->mu, gpr_inf_future, &t->cancel)) {
+  while (!gpr_cv_cancellable_wait(
+      &t->cv, &t->mu, gpr_inf_future(GPR_CLOCK_REALTIME), &t->cancel)) {
   }
   t->n--;
   if (t->n == 0) {
@@ -81,24 +82,30 @@ static void test(void) {
   GPR_ASSERT(!gpr_cancellable_is_cancelled(&t.cancel));
 
   /* Test timeout on event wait for uncancelled gpr_cancellable */
-  interval = gpr_now();
+  interval = gpr_now(GPR_CLOCK_REALTIME);
   gpr_event_cancellable_wait(
-      &t.ev, gpr_time_add(gpr_now(), gpr_time_from_micros(1000000)), &t.cancel);
-  interval = gpr_time_sub(gpr_now(), interval);
-  GPR_ASSERT(gpr_time_cmp(interval, gpr_time_from_micros(500000)) >= 0);
-  GPR_ASSERT(gpr_time_cmp(gpr_time_from_micros(2000000), interval) >= 0);
+      &t.ev, gpr_time_add(gpr_now(GPR_CLOCK_REALTIME),
+                          gpr_time_from_micros(1000000, GPR_TIMESPAN)),
+      &t.cancel);
+  interval = gpr_time_sub(gpr_now(GPR_CLOCK_REALTIME), interval);
+  GPR_ASSERT(
+      gpr_time_cmp(interval, gpr_time_from_micros(500000, GPR_TIMESPAN)) >= 0);
+  GPR_ASSERT(
+      gpr_time_cmp(gpr_time_from_micros(2000000, GPR_TIMESPAN), interval) >= 0);
 
   /* Test timeout on cv wait for uncancelled gpr_cancellable */
   gpr_mu_lock(&t.mu);
-  interval = gpr_now();
+  interval = gpr_now(GPR_CLOCK_REALTIME);
   while (!gpr_cv_cancellable_wait(
-             &t.cv, &t.mu,
-             gpr_time_add(gpr_now(), gpr_time_from_micros(1000000)),
-             &t.cancel)) {
+      &t.cv, &t.mu, gpr_time_add(gpr_now(GPR_CLOCK_REALTIME),
+                                 gpr_time_from_micros(1000000, GPR_TIMESPAN)),
+      &t.cancel)) {
   }
-  interval = gpr_time_sub(gpr_now(), interval);
-  GPR_ASSERT(gpr_time_cmp(interval, gpr_time_from_micros(500000)) >= 0);
-  GPR_ASSERT(gpr_time_cmp(gpr_time_from_micros(2000000), interval) >= 0);
+  interval = gpr_time_sub(gpr_now(GPR_CLOCK_REALTIME), interval);
+  GPR_ASSERT(
+      gpr_time_cmp(interval, gpr_time_from_micros(500000, GPR_TIMESPAN)) >= 0);
+  GPR_ASSERT(
+      gpr_time_cmp(gpr_time_from_micros(2000000, GPR_TIMESPAN), interval) >= 0);
   gpr_mu_unlock(&t.mu);
 
   /* Create some threads.  They all wait until cancelled; the last to finish
@@ -113,7 +120,8 @@ static void test(void) {
   /* Wait a second, and check that no threads have finished waiting. */
   gpr_mu_lock(&t.mu);
   gpr_cv_wait(&t.cv, &t.mu,
-              gpr_time_add(gpr_now(), gpr_time_from_micros(1000000)));
+              gpr_time_add(gpr_now(GPR_CLOCK_REALTIME),
+                           gpr_time_from_micros(1000000, GPR_TIMESPAN)));
   GPR_ASSERT(t.n == n);
   gpr_mu_unlock(&t.mu);
 
@@ -124,27 +132,31 @@ static void test(void) {
   GPR_ASSERT(gpr_cancellable_is_cancelled(&t.cancel));
 
   /* Wait for threads to finish. */
-  gpr_event_wait(&t.done, gpr_inf_future);
+  gpr_event_wait(&t.done, gpr_inf_future(GPR_CLOCK_REALTIME));
   GPR_ASSERT(t.n == 0);
 
   /* Test timeout on cv wait for cancelled gpr_cancellable */
   gpr_mu_lock(&t.mu);
-  interval = gpr_now();
+  interval = gpr_now(GPR_CLOCK_REALTIME);
   while (!gpr_cv_cancellable_wait(
-             &t.cv, &t.mu,
-             gpr_time_add(gpr_now(), gpr_time_from_micros(1000000)),
-             &t.cancel)) {
+      &t.cv, &t.mu, gpr_time_add(gpr_now(GPR_CLOCK_REALTIME),
+                                 gpr_time_from_micros(1000000, GPR_TIMESPAN)),
+      &t.cancel)) {
   }
-  interval = gpr_time_sub(gpr_now(), interval);
-  GPR_ASSERT(gpr_time_cmp(gpr_time_from_micros(100000), interval) >= 0);
+  interval = gpr_time_sub(gpr_now(GPR_CLOCK_REALTIME), interval);
+  GPR_ASSERT(
+      gpr_time_cmp(gpr_time_from_micros(100000, GPR_TIMESPAN), interval) >= 0);
   gpr_mu_unlock(&t.mu);
 
   /* Test timeout on event wait for cancelled gpr_cancellable */
-  interval = gpr_now();
+  interval = gpr_now(GPR_CLOCK_REALTIME);
   gpr_event_cancellable_wait(
-      &t.ev, gpr_time_add(gpr_now(), gpr_time_from_micros(1000000)), &t.cancel);
-  interval = gpr_time_sub(gpr_now(), interval);
-  GPR_ASSERT(gpr_time_cmp(gpr_time_from_micros(100000), interval) >= 0);
+      &t.ev, gpr_time_add(gpr_now(GPR_CLOCK_REALTIME),
+                          gpr_time_from_micros(1000000, GPR_TIMESPAN)),
+      &t.cancel);
+  interval = gpr_time_sub(gpr_now(GPR_CLOCK_REALTIME), interval);
+  GPR_ASSERT(
+      gpr_time_cmp(gpr_time_from_micros(100000, GPR_TIMESPAN), interval) >= 0);
 
   gpr_mu_destroy(&t.mu);
   gpr_cv_destroy(&t.cv);
diff --git a/test/core/support/stack_lockfree_test.c b/test/core/support/stack_lockfree_test.c
new file mode 100644
index 0000000000000000000000000000000000000000..02ec3154d562df042b514a1a9f7cb7f325178b5c
--- /dev/null
+++ b/test/core/support/stack_lockfree_test.c
@@ -0,0 +1,154 @@
+/*
+ *
+ * Copyright 2015, Google Inc.
+ * All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions are
+ * met:
+ *
+ *     * Redistributions of source code must retain the above copyright
+ * notice, this list of conditions and the following disclaimer.
+ *     * Redistributions in binary form must reproduce the above
+ * copyright notice, this list of conditions and the following disclaimer
+ * in the documentation and/or other materials provided with the
+ * distribution.
+ *     * Neither the name of Google Inc. nor the names of its
+ * contributors may be used to endorse or promote products derived from
+ * this software without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+ * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+ * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+ * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+ * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+ * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+ * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+ * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+ * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+ * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ *
+ */
+
+#include "src/core/support/stack_lockfree.h"
+
+#include <stdlib.h>
+
+#include <grpc/support/alloc.h>
+#include <grpc/support/log.h>
+#include <grpc/support/sync.h>
+#include <grpc/support/thd.h>
+#include "test/core/util/test_config.h"
+
+/* max stack size supported */
+#define MAX_STACK_SIZE 65534
+
+#define MAX_THREADS 32
+
+static void test_serial_sized(int size) {
+  gpr_stack_lockfree *stack = gpr_stack_lockfree_create(size);
+  int i;
+
+  /* First try popping empty */
+  GPR_ASSERT(gpr_stack_lockfree_pop(stack) == -1);
+
+  /* Now add one item and check it */
+  gpr_stack_lockfree_push(stack, 3);
+  GPR_ASSERT(gpr_stack_lockfree_pop(stack) == 3);
+  GPR_ASSERT(gpr_stack_lockfree_pop(stack) == -1);
+
+  /* Now add repeatedly more items and check them */
+  for (i = 1; i < size; i *= 2) {
+    int j;
+    for (j = 0; j <= i; j++) {
+      GPR_ASSERT(gpr_stack_lockfree_push(stack, j) == (j == 0));
+    }
+    for (j = 0; j <= i; j++) {
+      GPR_ASSERT(gpr_stack_lockfree_pop(stack) == i - j);
+    }
+    GPR_ASSERT(gpr_stack_lockfree_pop(stack) == -1);
+  }
+
+  gpr_stack_lockfree_destroy(stack);
+}
+
+static void test_serial() {
+  int i;
+  for (i = 128; i < MAX_STACK_SIZE; i *= 2) {
+    test_serial_sized(i);
+  }
+  test_serial_sized(MAX_STACK_SIZE);
+}
+
+struct test_arg {
+  gpr_stack_lockfree *stack;
+  int stack_size;
+  int nthreads;
+  int rank;
+  int sum;
+};
+
+static void test_mt_body(void *v) {
+  struct test_arg *arg = (struct test_arg *)v;
+  int lo, hi;
+  int i;
+  int res;
+  lo = arg->rank * arg->stack_size / arg->nthreads;
+  hi = (arg->rank + 1) * arg->stack_size / arg->nthreads;
+  for (i = lo; i < hi; i++) {
+    gpr_stack_lockfree_push(arg->stack, i);
+    if ((res = gpr_stack_lockfree_pop(arg->stack)) != -1) {
+      arg->sum += res;
+    }
+  }
+  while ((res = gpr_stack_lockfree_pop(arg->stack)) != -1) {
+    arg->sum += res;
+  }
+}
+
+static void test_mt_sized(int size, int nth) {
+  gpr_stack_lockfree *stack;
+  struct test_arg args[MAX_THREADS];
+  gpr_thd_id thds[MAX_THREADS];
+  int sum;
+  int i;
+  gpr_thd_options options = gpr_thd_options_default();
+
+  stack = gpr_stack_lockfree_create(size);
+  for (i = 0; i < nth; i++) {
+    args[i].stack = stack;
+    args[i].stack_size = size;
+    args[i].nthreads = nth;
+    args[i].rank = i;
+    args[i].sum = 0;
+  }
+  gpr_thd_options_set_joinable(&options);
+  for (i = 0; i < nth; i++) {
+    GPR_ASSERT(gpr_thd_new(&thds[i], test_mt_body, &args[i], &options));
+  }
+  sum = 0;
+  for (i = 0; i < nth; i++) {
+    gpr_thd_join(thds[i]);
+    sum = sum + args[i].sum;
+  }
+  GPR_ASSERT((unsigned)sum == ((unsigned)size * (size - 1)) / 2);
+  gpr_stack_lockfree_destroy(stack);
+}
+
+static void test_mt() {
+  int size, nth;
+  for (nth = 1; nth < MAX_THREADS; nth++) {
+    for (size = 128; size < MAX_STACK_SIZE; size *= 2) {
+      test_mt_sized(size, nth);
+    }
+    test_mt_sized(MAX_STACK_SIZE, nth);
+  }
+}
+
+int main(int argc, char **argv) {
+  grpc_test_init(argc, argv);
+  test_serial();
+  test_mt();
+  return 0;
+}
diff --git a/test/core/support/string_test.c b/test/core/support/string_test.c
index f04e72ac2b089b6ea58c5f99fb73d5b4aa170912..9023d0746b356c4f260e123880f80930576bdee0 100644
--- a/test/core/support/string_test.c
+++ b/test/core/support/string_test.c
@@ -173,6 +173,119 @@ static void test_asprintf(void) {
   }
 }
 
+static void test_strjoin(void) {
+  const char *parts[4] = {"one", "two", "three", "four"};
+  size_t joined_len;
+  char *joined;
+
+  LOG_TEST_NAME("test_strjoin");
+
+  joined = gpr_strjoin(parts, 4, &joined_len);
+  GPR_ASSERT(0 == strcmp("onetwothreefour", joined));
+  gpr_free(joined);
+
+  joined = gpr_strjoin(parts, 0, &joined_len);
+  GPR_ASSERT(0 == strcmp("", joined));
+  gpr_free(joined);
+
+  joined = gpr_strjoin(parts, 1, &joined_len);
+  GPR_ASSERT(0 == strcmp("one", joined));
+  gpr_free(joined);
+}
+
+static void test_strjoin_sep(void) {
+  const char *parts[4] = {"one", "two", "three", "four"};
+  size_t joined_len;
+  char *joined;
+
+  LOG_TEST_NAME("test_strjoin_sep");
+
+  joined = gpr_strjoin_sep(parts, 4, ", ", &joined_len);
+  GPR_ASSERT(0 == strcmp("one, two, three, four", joined));
+  gpr_free(joined);
+
+  /* empty separator */
+  joined = gpr_strjoin_sep(parts, 4, "", &joined_len);
+  GPR_ASSERT(0 == strcmp("onetwothreefour", joined));
+  gpr_free(joined);
+
+  /* degenerated case specifying zero input parts */
+  joined = gpr_strjoin_sep(parts, 0, ", ", &joined_len);
+  GPR_ASSERT(0 == strcmp("", joined));
+  gpr_free(joined);
+
+  /* single part should have no separator */
+  joined = gpr_strjoin_sep(parts, 1, ", ", &joined_len);
+  GPR_ASSERT(0 == strcmp("one", joined));
+  gpr_free(joined);
+}
+
+static void test_strsplit(void) {
+  gpr_slice_buffer* parts;
+  gpr_slice str;
+
+  LOG_TEST_NAME("test_strsplit");
+
+  parts = gpr_malloc(sizeof(gpr_slice_buffer));
+  gpr_slice_buffer_init(parts);
+
+  str = gpr_slice_from_copied_string("one, two, three, four");
+  gpr_slice_split(str, ", ", parts);
+  GPR_ASSERT(4 == parts->count);
+  GPR_ASSERT(0 == gpr_slice_str_cmp(parts->slices[0], "one"));
+  GPR_ASSERT(0 == gpr_slice_str_cmp(parts->slices[1], "two"));
+  GPR_ASSERT(0 == gpr_slice_str_cmp(parts->slices[2], "three"));
+  GPR_ASSERT(0 == gpr_slice_str_cmp(parts->slices[3], "four"));
+  gpr_slice_buffer_reset_and_unref(parts);
+  gpr_slice_unref(str);
+
+  /* separator not present in string */
+  str = gpr_slice_from_copied_string("one two three four");
+  gpr_slice_split(str, ", ", parts);
+  GPR_ASSERT(1 == parts->count);
+  GPR_ASSERT(0 == gpr_slice_str_cmp(parts->slices[0], "one two three four"));
+  gpr_slice_buffer_reset_and_unref(parts);
+  gpr_slice_unref(str);
+
+  /* separator at the end */
+  str = gpr_slice_from_copied_string("foo,");
+  gpr_slice_split(str, ",", parts);
+  GPR_ASSERT(2 == parts->count);
+  GPR_ASSERT(0 == gpr_slice_str_cmp(parts->slices[0], "foo"));
+  GPR_ASSERT(0 == gpr_slice_str_cmp(parts->slices[1], ""));
+  gpr_slice_buffer_reset_and_unref(parts);
+  gpr_slice_unref(str);
+
+  /* separator at the beginning */
+  str = gpr_slice_from_copied_string(",foo");
+  gpr_slice_split(str, ",", parts);
+  GPR_ASSERT(2 == parts->count);
+  GPR_ASSERT(0 == gpr_slice_str_cmp(parts->slices[0], ""));
+  GPR_ASSERT(0 == gpr_slice_str_cmp(parts->slices[1], "foo"));
+  gpr_slice_buffer_reset_and_unref(parts);
+  gpr_slice_unref(str);
+
+  /* standalone separator */
+  str = gpr_slice_from_copied_string(",");
+  gpr_slice_split(str, ",", parts);
+  GPR_ASSERT(2 == parts->count);
+  GPR_ASSERT(0 == gpr_slice_str_cmp(parts->slices[0], ""));
+  GPR_ASSERT(0 == gpr_slice_str_cmp(parts->slices[1], ""));
+  gpr_slice_buffer_reset_and_unref(parts);
+  gpr_slice_unref(str);
+
+  /* empty input */
+  str = gpr_slice_from_copied_string("");
+  gpr_slice_split(str, ", ", parts);
+  GPR_ASSERT(1 == parts->count);
+  GPR_ASSERT(0 == gpr_slice_str_cmp(parts->slices[0], ""));
+  gpr_slice_buffer_reset_and_unref(parts);
+  gpr_slice_unref(str);
+
+  gpr_slice_buffer_destroy(parts);
+  gpr_free(parts);
+}
+
 int main(int argc, char **argv) {
   grpc_test_init(argc, argv);
   test_strdup();
@@ -180,5 +293,8 @@ int main(int argc, char **argv) {
   test_dump_slice();
   test_parse_uint32();
   test_asprintf();
+  test_strjoin();
+  test_strjoin_sep();
+  test_strsplit();
   return 0;
 }
diff --git a/test/core/support/sync_test.c b/test/core/support/sync_test.c
index 44bc6ba47114f9c689aa8858104d665b1f462524..f729eb0b924ec97faaf177e20f6d0ccc4cbe6ffc 100644
--- a/test/core/support/sync_test.c
+++ b/test/core/support/sync_test.c
@@ -81,13 +81,14 @@ void queue_destroy(queue *q) {
 void queue_append(queue *q, int x) {
   gpr_mu_lock(&q->mu);
   /* To wait for a predicate without a deadline, loop on the negation of the
-     predicate, and use gpr_cv_wait(..., gpr_inf_future) inside the loop
+     predicate, and use gpr_cv_wait(..., gpr_inf_future(GPR_CLOCK_REALTIME))
+     inside the loop
      to release the lock, wait, and reacquire on each iteration.  Code that
      makes the condition true should use gpr_cv_broadcast() on the
      corresponding condition variable.  The predicate must be on state
      protected by the lock.  */
   while (q->length == N) {
-    gpr_cv_wait(&q->non_full, &q->mu, gpr_inf_future);
+    gpr_cv_wait(&q->non_full, &q->mu, gpr_inf_future(GPR_CLOCK_REALTIME));
   }
   if (q->length == 0) { /* Wake threads blocked in queue_remove(). */
     /* It's normal to use gpr_cv_broadcast() or gpr_signal() while
@@ -209,7 +210,7 @@ static void test_create_threads(struct test *m, void (*body)(void *arg)) {
 static void test_wait(struct test *m) {
   gpr_mu_lock(&m->mu);
   while (m->done != 0) {
-    gpr_cv_wait(&m->done_cv, &m->mu, gpr_inf_future);
+    gpr_cv_wait(&m->done_cv, &m->mu, gpr_inf_future(GPR_CLOCK_REALTIME));
   }
   gpr_mu_unlock(&m->mu);
 }
@@ -242,12 +243,12 @@ static void test(const char *name, void (*body)(void *m),
                  void (*extra)(void *m), int timeout_s) {
   gpr_int64 iterations = 1024;
   struct test *m;
-  gpr_timespec start = gpr_now();
+  gpr_timespec start = gpr_now(GPR_CLOCK_REALTIME);
   gpr_timespec time_taken;
-  gpr_timespec deadline =
-      gpr_time_add(start, gpr_time_from_micros(timeout_s * 1000000));
+  gpr_timespec deadline = gpr_time_add(
+      start, gpr_time_from_micros(timeout_s * 1000000, GPR_TIMESPAN));
   fprintf(stderr, "%s:", name);
-  while (gpr_time_cmp(gpr_now(), deadline) < 0) {
+  while (gpr_time_cmp(gpr_now(GPR_CLOCK_REALTIME), deadline) < 0) {
     iterations <<= 1;
     fprintf(stderr, " %ld", (long)iterations);
     m = test_new(10, iterations);
@@ -265,7 +266,7 @@ static void test(const char *name, void (*body)(void *m),
     }
     test_destroy(m);
   }
-  time_taken = gpr_time_sub(gpr_now(), start);
+  time_taken = gpr_time_sub(gpr_now(GPR_CLOCK_REALTIME), start);
   fprintf(stderr, " done %ld.%09d s\n", (long)time_taken.tv_sec,
           (int)time_taken.tv_nsec);
 }
@@ -306,7 +307,7 @@ static void inc_by_turns(void *v /*=m*/) {
   for (i = 0; i != m->iterations; i++) {
     gpr_mu_lock(&m->mu);
     while ((m->counter % m->threads) != id) {
-      gpr_cv_wait(&m->cv, &m->mu, gpr_inf_future);
+      gpr_cv_wait(&m->cv, &m->mu, gpr_inf_future(GPR_CLOCK_REALTIME));
     }
     m->counter++;
     gpr_cv_broadcast(&m->cv);
@@ -323,7 +324,8 @@ static void inc_with_1ms_delay(void *v /*=m*/) {
   for (i = 0; i != m->iterations; i++) {
     gpr_timespec deadline;
     gpr_mu_lock(&m->mu);
-    deadline = gpr_time_add(gpr_now(), gpr_time_from_micros(1000));
+    deadline = gpr_time_add(gpr_now(GPR_CLOCK_REALTIME),
+                            gpr_time_from_micros(1000, GPR_TIMESPAN));
     while (!gpr_cv_wait(&m->cv, &m->mu, deadline)) {
     }
     m->counter++;
@@ -339,7 +341,8 @@ static void inc_with_1ms_delay_event(void *v /*=m*/) {
   gpr_int64 i;
   for (i = 0; i != m->iterations; i++) {
     gpr_timespec deadline;
-    deadline = gpr_time_add(gpr_now(), gpr_time_from_micros(1000));
+    deadline = gpr_time_add(gpr_now(GPR_CLOCK_REALTIME),
+                            gpr_time_from_micros(1000, GPR_TIMESPAN));
     GPR_ASSERT(gpr_event_wait(&m->event, deadline) == NULL);
     gpr_mu_lock(&m->mu);
     m->counter++;
@@ -377,14 +380,15 @@ static void consumer(void *v /*=m*/) {
   gpr_int64 i;
   int value;
   for (i = 0; i != n; i++) {
-    queue_remove(&m->q, &value, gpr_inf_future);
+    queue_remove(&m->q, &value, gpr_inf_future(GPR_CLOCK_REALTIME));
   }
   gpr_mu_lock(&m->mu);
   m->counter = n;
   gpr_mu_unlock(&m->mu);
   GPR_ASSERT(
       !queue_remove(&m->q, &value,
-                    gpr_time_add(gpr_now(), gpr_time_from_micros(1000000))));
+                    gpr_time_add(gpr_now(GPR_CLOCK_REALTIME),
+                                 gpr_time_from_micros(1000000, GPR_TIMESPAN))));
   mark_thread_done(m);
 }
 
@@ -424,7 +428,8 @@ static void refcheck(void *v /*=m*/) {
   struct test *m = v;
   gpr_int64 n = m->iterations * m->threads;
   gpr_int64 i;
-  GPR_ASSERT(gpr_event_wait(&m->event, gpr_inf_future) == (void *)1);
+  GPR_ASSERT(gpr_event_wait(&m->event, gpr_inf_future(GPR_CLOCK_REALTIME)) ==
+             (void *)1);
   GPR_ASSERT(gpr_event_get(&m->event) == (void *)1);
   for (i = 1; i != n; i++) {
     GPR_ASSERT(!gpr_unref(&m->refcount));
diff --git a/test/core/support/thd_test.c b/test/core/support/thd_test.c
index bb3d54a262766795d220ae971485350c740e650e..7232cd9f5ba6a525ea5268fee4bf6c24ac6770f0 100644
--- a/test/core/support/thd_test.c
+++ b/test/core/support/thd_test.c
@@ -79,7 +79,7 @@ static void test(void) {
   }
   gpr_mu_lock(&t.mu);
   while (!t.is_done) {
-    gpr_cv_wait(&t.done_cv, &t.mu, gpr_inf_future);
+    gpr_cv_wait(&t.done_cv, &t.mu, gpr_inf_future(GPR_CLOCK_REALTIME));
   }
   gpr_mu_unlock(&t.mu);
   GPR_ASSERT(t.n == 0);
diff --git a/test/core/support/time_test.c b/test/core/support/time_test.c
index c1dce777b09326cd94e9ee38e20102db1dee609a..594863c2788ef5651dd74c4b2581484e301dbd03 100644
--- a/test/core/support/time_test.c
+++ b/test/core/support/time_test.c
@@ -91,10 +91,10 @@ static void ts_to_s(gpr_timespec t,
 static void test_values(void) {
   int i;
 
-  gpr_timespec x = gpr_time_0;
+  gpr_timespec x = gpr_time_0(GPR_CLOCK_REALTIME);
   GPR_ASSERT(x.tv_sec == 0 && x.tv_nsec == 0);
 
-  x = gpr_inf_future;
+  x = gpr_inf_future(GPR_CLOCK_REALTIME);
   fprintf(stderr, "far future ");
   u_to_s(x.tv_sec, 16, 16, &to_fp, stderr);
   fprintf(stderr, "\n");
@@ -103,7 +103,7 @@ static void test_values(void) {
   ts_to_s(x, &to_fp, stderr);
   fprintf(stderr, "\n");
 
-  x = gpr_inf_past;
+  x = gpr_inf_past(GPR_CLOCK_REALTIME);
   fprintf(stderr, "far past   ");
   u_to_s(x.tv_sec, 16, 16, &to_fp, stderr);
   fprintf(stderr, "\n");
@@ -113,37 +113,37 @@ static void test_values(void) {
   fprintf(stderr, "\n");
 
   for (i = 1; i != 1000 * 1000 * 1000; i *= 10) {
-    x = gpr_time_from_micros(i);
+    x = gpr_time_from_micros(i, GPR_TIMESPAN);
     GPR_ASSERT(x.tv_sec == i / GPR_US_PER_SEC &&
                x.tv_nsec == (i % GPR_US_PER_SEC) * GPR_NS_PER_US);
-    x = gpr_time_from_nanos(i);
+    x = gpr_time_from_nanos(i, GPR_TIMESPAN);
     GPR_ASSERT(x.tv_sec == i / GPR_NS_PER_SEC &&
                x.tv_nsec == (i % GPR_NS_PER_SEC));
-    x = gpr_time_from_millis(i);
+    x = gpr_time_from_millis(i, GPR_TIMESPAN);
     GPR_ASSERT(x.tv_sec == i / GPR_MS_PER_SEC &&
                x.tv_nsec == (i % GPR_MS_PER_SEC) * GPR_NS_PER_MS);
   }
 
   /* Test possible overflow in conversion of -ve values. */
-  x = gpr_time_from_micros(-(LONG_MAX - 999997));
+  x = gpr_time_from_micros(-(LONG_MAX - 999997), GPR_TIMESPAN);
   GPR_ASSERT(x.tv_sec < 0);
   GPR_ASSERT(x.tv_nsec >= 0 && x.tv_nsec < GPR_NS_PER_SEC);
 
-  x = gpr_time_from_nanos(-(LONG_MAX - 999999997));
+  x = gpr_time_from_nanos(-(LONG_MAX - 999999997), GPR_TIMESPAN);
   GPR_ASSERT(x.tv_sec < 0);
   GPR_ASSERT(x.tv_nsec >= 0 && x.tv_nsec < GPR_NS_PER_SEC);
 
-  x = gpr_time_from_millis(-(LONG_MAX - 997));
+  x = gpr_time_from_millis(-(LONG_MAX - 997), GPR_TIMESPAN);
   GPR_ASSERT(x.tv_sec < 0);
   GPR_ASSERT(x.tv_nsec >= 0 && x.tv_nsec < GPR_NS_PER_SEC);
 
   /* Test general -ve values. */
   for (i = -1; i > -1000 * 1000 * 1000; i *= 7) {
-    x = gpr_time_from_micros(i);
+    x = gpr_time_from_micros(i, GPR_TIMESPAN);
     GPR_ASSERT(x.tv_sec * GPR_US_PER_SEC + x.tv_nsec / GPR_NS_PER_US == i);
-    x = gpr_time_from_nanos(i);
+    x = gpr_time_from_nanos(i, GPR_TIMESPAN);
     GPR_ASSERT(x.tv_sec * GPR_NS_PER_SEC + x.tv_nsec == i);
-    x = gpr_time_from_millis(i);
+    x = gpr_time_from_millis(i, GPR_TIMESPAN);
     GPR_ASSERT(x.tv_sec * GPR_MS_PER_SEC + x.tv_nsec / GPR_NS_PER_MS == i);
   }
 }
@@ -158,17 +158,19 @@ static void test_add_sub(void) {
       for (k = 1; k <= 10000000; k *= 10) {
         int sum = i + j;
         int diff = i - j;
-        gpr_timespec it = gpr_time_from_micros(i * k);
-        gpr_timespec jt = gpr_time_from_micros(j * k);
+        gpr_timespec it = gpr_time_from_micros(i * k, GPR_TIMESPAN);
+        gpr_timespec jt = gpr_time_from_micros(j * k, GPR_TIMESPAN);
         gpr_timespec sumt = gpr_time_add(it, jt);
         gpr_timespec difft = gpr_time_sub(it, jt);
-        if (gpr_time_cmp(gpr_time_from_micros(sum * k), sumt) != 0) {
+        if (gpr_time_cmp(gpr_time_from_micros(sum * k, GPR_TIMESPAN), sumt) !=
+            0) {
           fprintf(stderr, "i %d  j %d  sum %d    sumt ", i, j, sum);
           ts_to_s(sumt, &to_fp, stderr);
           fprintf(stderr, "\n");
           GPR_ASSERT(0);
         }
-        if (gpr_time_cmp(gpr_time_from_micros(diff * k), difft) != 0) {
+        if (gpr_time_cmp(gpr_time_from_micros(diff * k, GPR_TIMESPAN), difft) !=
+            0) {
           fprintf(stderr, "i %d  j %d  diff %d    diff ", i, j, diff);
           ts_to_s(sumt, &to_fp, stderr);
           fprintf(stderr, "\n");
@@ -181,66 +183,76 @@ static void test_add_sub(void) {
 
 static void test_overflow(void) {
   /* overflow */
-  gpr_timespec x = gpr_time_from_micros(1);
+  gpr_timespec x = gpr_time_from_micros(1, GPR_TIMESPAN);
   do {
     x = gpr_time_add(x, x);
-  } while (gpr_time_cmp(x, gpr_inf_future) < 0);
-  GPR_ASSERT(gpr_time_cmp(x, gpr_inf_future) == 0);
-  x = gpr_time_from_micros(-1);
+  } while (gpr_time_cmp(x, gpr_inf_future(GPR_TIMESPAN)) < 0);
+  GPR_ASSERT(gpr_time_cmp(x, gpr_inf_future(GPR_TIMESPAN)) == 0);
+  x = gpr_time_from_micros(-1, GPR_TIMESPAN);
   do {
     x = gpr_time_add(x, x);
-  } while (gpr_time_cmp(x, gpr_inf_past) > 0);
-  GPR_ASSERT(gpr_time_cmp(x, gpr_inf_past) == 0);
+  } while (gpr_time_cmp(x, gpr_inf_past(GPR_TIMESPAN)) > 0);
+  GPR_ASSERT(gpr_time_cmp(x, gpr_inf_past(GPR_TIMESPAN)) == 0);
 }
 
 static void test_sticky_infinities(void) {
   int i;
   int j;
   int k;
-  static const gpr_timespec *infinity[] = {&gpr_inf_future, &gpr_inf_past};
-  static const gpr_timespec *addend[] = {&gpr_inf_future, &gpr_inf_past,
-                                         &gpr_time_0, NULL};
+  gpr_timespec infinity[2];
+  gpr_timespec addend[3];
+  infinity[0] = gpr_inf_future(GPR_TIMESPAN);
+  infinity[1] = gpr_inf_past(GPR_TIMESPAN);
+  addend[0] = gpr_inf_future(GPR_TIMESPAN);
+  addend[1] = gpr_inf_past(GPR_TIMESPAN);
+  addend[2] = gpr_time_0(GPR_TIMESPAN);
 
   /* Infinities are sticky */
   for (i = 0; i != sizeof(infinity) / sizeof(infinity[0]); i++) {
     for (j = 0; j != sizeof(addend) / sizeof(addend[0]); j++) {
-      if (addend[j] == NULL) {
-        for (k = -200; k <= 200; k++) {
-          gpr_timespec y = gpr_time_from_micros(k * 100000);
-          gpr_timespec x = gpr_time_add(*infinity[i], y);
-          GPR_ASSERT(gpr_time_cmp(x, *infinity[i]) == 0);
-          x = gpr_time_sub(*infinity[i], y);
-          GPR_ASSERT(gpr_time_cmp(x, *infinity[i]) == 0);
-        }
-      } else {
-        gpr_timespec x = gpr_time_add(*infinity[i], *addend[j]);
-        GPR_ASSERT(gpr_time_cmp(x, *infinity[i]) == 0);
-        x = gpr_time_sub(*infinity[i], *addend[j]);
-        GPR_ASSERT(gpr_time_cmp(x, *infinity[i]) == 0);
-      }
+      gpr_timespec x = gpr_time_add(infinity[i], addend[j]);
+      GPR_ASSERT(gpr_time_cmp(x, infinity[i]) == 0);
+      x = gpr_time_sub(infinity[i], addend[j]);
+      GPR_ASSERT(gpr_time_cmp(x, infinity[i]) == 0);
+    }
+    for (k = -200; k <= 200; k++) {
+      gpr_timespec y = gpr_time_from_micros(k * 100000, GPR_TIMESPAN);
+      gpr_timespec x = gpr_time_add(infinity[i], y);
+      GPR_ASSERT(gpr_time_cmp(x, infinity[i]) == 0);
+      x = gpr_time_sub(infinity[i], y);
+      GPR_ASSERT(gpr_time_cmp(x, infinity[i]) == 0);
     }
   }
 }
 
 static void test_similar(void) {
-  GPR_ASSERT(1 == gpr_time_similar(gpr_inf_future, gpr_inf_future, gpr_time_0));
-  GPR_ASSERT(1 == gpr_time_similar(gpr_inf_past, gpr_inf_past, gpr_time_0));
-  GPR_ASSERT(0 == gpr_time_similar(gpr_inf_past, gpr_inf_future, gpr_time_0));
-  GPR_ASSERT(0 == gpr_time_similar(gpr_inf_future, gpr_inf_past, gpr_time_0));
-  GPR_ASSERT(1 == gpr_time_similar(gpr_time_from_micros(10),
-                                   gpr_time_from_micros(10), gpr_time_0));
-  GPR_ASSERT(1 == gpr_time_similar(gpr_time_from_micros(10),
-                                   gpr_time_from_micros(15),
-                                   gpr_time_from_micros(10)));
-  GPR_ASSERT(1 == gpr_time_similar(gpr_time_from_micros(15),
-                                   gpr_time_from_micros(10),
-                                   gpr_time_from_micros(10)));
-  GPR_ASSERT(0 == gpr_time_similar(gpr_time_from_micros(10),
-                                   gpr_time_from_micros(25),
-                                   gpr_time_from_micros(10)));
-  GPR_ASSERT(0 == gpr_time_similar(gpr_time_from_micros(25),
-                                   gpr_time_from_micros(10),
-                                   gpr_time_from_micros(10)));
+  GPR_ASSERT(1 == gpr_time_similar(gpr_inf_future(GPR_TIMESPAN),
+                                   gpr_inf_future(GPR_TIMESPAN),
+                                   gpr_time_0(GPR_TIMESPAN)));
+  GPR_ASSERT(1 == gpr_time_similar(gpr_inf_past(GPR_TIMESPAN),
+                                   gpr_inf_past(GPR_TIMESPAN),
+                                   gpr_time_0(GPR_TIMESPAN)));
+  GPR_ASSERT(0 == gpr_time_similar(gpr_inf_past(GPR_TIMESPAN),
+                                   gpr_inf_future(GPR_TIMESPAN),
+                                   gpr_time_0(GPR_TIMESPAN)));
+  GPR_ASSERT(0 == gpr_time_similar(gpr_inf_future(GPR_TIMESPAN),
+                                   gpr_inf_past(GPR_TIMESPAN),
+                                   gpr_time_0(GPR_TIMESPAN)));
+  GPR_ASSERT(1 == gpr_time_similar(gpr_time_from_micros(10, GPR_TIMESPAN),
+                                   gpr_time_from_micros(10, GPR_TIMESPAN),
+                                   gpr_time_0(GPR_TIMESPAN)));
+  GPR_ASSERT(1 == gpr_time_similar(gpr_time_from_micros(10, GPR_TIMESPAN),
+                                   gpr_time_from_micros(15, GPR_TIMESPAN),
+                                   gpr_time_from_micros(10, GPR_TIMESPAN)));
+  GPR_ASSERT(1 == gpr_time_similar(gpr_time_from_micros(15, GPR_TIMESPAN),
+                                   gpr_time_from_micros(10, GPR_TIMESPAN),
+                                   gpr_time_from_micros(10, GPR_TIMESPAN)));
+  GPR_ASSERT(0 == gpr_time_similar(gpr_time_from_micros(10, GPR_TIMESPAN),
+                                   gpr_time_from_micros(25, GPR_TIMESPAN),
+                                   gpr_time_from_micros(10, GPR_TIMESPAN)));
+  GPR_ASSERT(0 == gpr_time_similar(gpr_time_from_micros(25, GPR_TIMESPAN),
+                                   gpr_time_from_micros(10, GPR_TIMESPAN),
+                                   gpr_time_from_micros(10, GPR_TIMESPAN)));
 }
 
 int main(int argc, char *argv[]) {
diff --git a/test/core/support/useful_test.c b/test/core/support/useful_test.c
index feaf4363795ea26683f37490fc358e869892fd72..cbf4f02e267f172e09c05eee7c81c44c14581b9b 100644
--- a/test/core/support/useful_test.c
+++ b/test/core/support/useful_test.c
@@ -39,6 +39,7 @@
 int main(int argc, char **argv) {
   int four[4];
   int five[5];
+  gpr_uint32 bitset = 0;
   grpc_test_init(argc, argv);
 
   GPR_ASSERT(GPR_MIN(1, 2) == 1);
@@ -55,5 +56,18 @@ int main(int argc, char **argv) {
   GPR_ASSERT(GPR_ARRAY_SIZE(four) == 4);
   GPR_ASSERT(GPR_ARRAY_SIZE(five) == 5);
 
+  GPR_ASSERT(GPR_BITCOUNT((1u << 31) - 1) == 31);
+  GPR_ASSERT(GPR_BITCOUNT(1u << 3) == 1);
+  GPR_ASSERT(GPR_BITCOUNT(0) == 0);
+
+  GPR_ASSERT(GPR_BITSET(&bitset, 3) == 8);
+  GPR_ASSERT(GPR_BITCOUNT(bitset) == 1);
+  GPR_ASSERT(GPR_BITGET(bitset, 3) == 1);
+  GPR_ASSERT(GPR_BITSET(&bitset, 1) == 10);
+  GPR_ASSERT(GPR_BITCOUNT(bitset) == 2);
+  GPR_ASSERT(GPR_BITCLEAR(&bitset, 3) == 2);
+  GPR_ASSERT(GPR_BITCOUNT(bitset) == 1);
+  GPR_ASSERT(GPR_BITGET(bitset, 3) == 0);
+
   return 0;
 }
diff --git a/test/core/surface/completion_queue_test.c b/test/core/surface/completion_queue_test.c
index eba24f5c6e634cb839e3664837a702f84828e79f..0e59ea4b226c957b1c2a064a745eb1c902f6f66a 100644
--- a/test/core/surface/completion_queue_test.c
+++ b/test/core/surface/completion_queue_test.c
@@ -52,7 +52,7 @@ static void *create_test_tag(void) {
 static void shutdown_and_destroy(grpc_completion_queue *cc) {
   grpc_event ev;
   grpc_completion_queue_shutdown(cc);
-  ev = grpc_completion_queue_next(cc, gpr_inf_past);
+  ev = grpc_completion_queue_next(cc, gpr_inf_past(GPR_CLOCK_REALTIME));
   GPR_ASSERT(ev.type == GRPC_QUEUE_SHUTDOWN);
   grpc_completion_queue_destroy(cc);
 }
@@ -69,24 +69,27 @@ static void test_wait_empty(void) {
   LOG_TEST("test_wait_empty");
 
   cc = grpc_completion_queue_create();
-  GPR_ASSERT(grpc_completion_queue_next(cc, gpr_now()).type ==
+  GPR_ASSERT(grpc_completion_queue_next(cc, gpr_now(GPR_CLOCK_REALTIME)).type ==
              GRPC_QUEUE_TIMEOUT);
   shutdown_and_destroy(cc);
 }
 
+static void do_nothing_end_completion(void *arg, grpc_cq_completion *c) {}
+
 static void test_cq_end_op(void) {
   grpc_event ev;
   grpc_completion_queue *cc;
+  grpc_cq_completion completion;
   void *tag = create_test_tag();
 
   LOG_TEST("test_cq_end_op");
 
   cc = grpc_completion_queue_create();
 
-  grpc_cq_begin_op(cc, NULL);
-  grpc_cq_end_op(cc, tag, NULL, 1);
+  grpc_cq_begin_op(cc);
+  grpc_cq_end_op(cc, tag, 1, do_nothing_end_completion, NULL, &completion);
 
-  ev = grpc_completion_queue_next(cc, gpr_inf_past);
+  ev = grpc_completion_queue_next(cc, gpr_inf_past(GPR_CLOCK_REALTIME));
   GPR_ASSERT(ev.type == GRPC_OP_COMPLETE);
   GPR_ASSERT(ev.tag == tag);
   GPR_ASSERT(ev.success);
@@ -100,8 +103,8 @@ static void test_shutdown_then_next_polling(void) {
 
   cc = grpc_completion_queue_create();
   grpc_completion_queue_shutdown(cc);
-  GPR_ASSERT(grpc_completion_queue_next(cc, gpr_inf_past).type ==
-             GRPC_QUEUE_SHUTDOWN);
+  GPR_ASSERT(grpc_completion_queue_next(cc, gpr_inf_past(GPR_CLOCK_REALTIME))
+                 .type == GRPC_QUEUE_SHUTDOWN);
   grpc_completion_queue_destroy(cc);
 }
 
@@ -111,8 +114,8 @@ static void test_shutdown_then_next_with_timeout(void) {
 
   cc = grpc_completion_queue_create();
   grpc_completion_queue_shutdown(cc);
-  GPR_ASSERT(grpc_completion_queue_next(cc, gpr_inf_future).type ==
-             GRPC_QUEUE_SHUTDOWN);
+  GPR_ASSERT(grpc_completion_queue_next(cc, gpr_inf_future(GPR_CLOCK_REALTIME))
+                 .type == GRPC_QUEUE_SHUTDOWN);
   grpc_completion_queue_destroy(cc);
 }
 
@@ -120,6 +123,7 @@ static void test_pluck(void) {
   grpc_event ev;
   grpc_completion_queue *cc;
   void *tags[128];
+  grpc_cq_completion completions[GPR_ARRAY_SIZE(tags)];
   unsigned i, j;
 
   LOG_TEST("test_pluck");
@@ -134,23 +138,26 @@ static void test_pluck(void) {
   cc = grpc_completion_queue_create();
 
   for (i = 0; i < GPR_ARRAY_SIZE(tags); i++) {
-    grpc_cq_begin_op(cc, NULL);
-    grpc_cq_end_op(cc, tags[i], NULL, 1);
+    grpc_cq_begin_op(cc);
+    grpc_cq_end_op(cc, tags[i], 1, do_nothing_end_completion, NULL,
+                   &completions[i]);
   }
 
   for (i = 0; i < GPR_ARRAY_SIZE(tags); i++) {
-    ev = grpc_completion_queue_pluck(cc, tags[i], gpr_inf_past);
+    ev = grpc_completion_queue_pluck(cc, tags[i],
+                                     gpr_inf_past(GPR_CLOCK_REALTIME));
     GPR_ASSERT(ev.tag == tags[i]);
   }
 
   for (i = 0; i < GPR_ARRAY_SIZE(tags); i++) {
-    grpc_cq_begin_op(cc, NULL);
-    grpc_cq_end_op(cc, tags[i], NULL, 1);
+    grpc_cq_begin_op(cc);
+    grpc_cq_end_op(cc, tags[i], 1, do_nothing_end_completion, NULL,
+                   &completions[i]);
   }
 
   for (i = 0; i < GPR_ARRAY_SIZE(tags); i++) {
     ev = grpc_completion_queue_pluck(cc, tags[GPR_ARRAY_SIZE(tags) - i - 1],
-                                     gpr_inf_past);
+                                     gpr_inf_past(GPR_CLOCK_REALTIME));
     GPR_ASSERT(ev.tag == tags[GPR_ARRAY_SIZE(tags) - i - 1]);
   }
 
@@ -171,7 +178,11 @@ typedef struct test_thread_options {
 } test_thread_options;
 
 gpr_timespec ten_seconds_time(void) {
-  return GRPC_TIMEOUT_SECONDS_TO_DEADLINE(1);
+  return GRPC_TIMEOUT_SECONDS_TO_DEADLINE(10);
+}
+
+static void free_completion(void *arg, grpc_cq_completion *completion) {
+  gpr_free(completion);
 }
 
 static void producer_thread(void *arg) {
@@ -184,7 +195,7 @@ static void producer_thread(void *arg) {
 
   gpr_log(GPR_INFO, "producer %d phase 1", opt->id);
   for (i = 0; i < TEST_THREAD_EVENTS; i++) {
-    grpc_cq_begin_op(opt->cc, NULL);
+    grpc_cq_begin_op(opt->cc);
   }
 
   gpr_log(GPR_INFO, "producer %d phase 1 done", opt->id);
@@ -193,7 +204,8 @@ static void producer_thread(void *arg) {
 
   gpr_log(GPR_INFO, "producer %d phase 2", opt->id);
   for (i = 0; i < TEST_THREAD_EVENTS; i++) {
-    grpc_cq_end_op(opt->cc, (void *)(gpr_intptr)1, NULL, 1);
+    grpc_cq_end_op(opt->cc, (void *)(gpr_intptr)1, 1, free_completion, NULL,
+                   gpr_malloc(sizeof(grpc_cq_completion)));
     opt->events_triggered++;
   }
 
diff --git a/test/core/transport/chttp2/timeout_encoding_test.c b/test/core/transport/chttp2/timeout_encoding_test.c
index 5bfb9cf0ec160be593934c5ef9acfe4b07ba78e1..ba6c3191f1edbd50f707afee949ed7dc27ce416c 100644
--- a/test/core/transport/chttp2/timeout_encoding_test.c
+++ b/test/core/transport/chttp2/timeout_encoding_test.c
@@ -54,34 +54,35 @@ static void assert_encodes_as(gpr_timespec ts, const char *s) {
 
 void test_encoding(void) {
   LOG_TEST("test_encoding");
-  assert_encodes_as(gpr_time_from_micros(-1), "1n");
-  assert_encodes_as(gpr_time_from_seconds(-10), "1n");
-  assert_encodes_as(gpr_time_from_nanos(10), "10n");
-  assert_encodes_as(gpr_time_from_nanos(999999999), "1S");
-  assert_encodes_as(gpr_time_from_micros(1), "1u");
-  assert_encodes_as(gpr_time_from_micros(10), "10u");
-  assert_encodes_as(gpr_time_from_micros(100), "100u");
-  assert_encodes_as(gpr_time_from_micros(890), "890u");
-  assert_encodes_as(gpr_time_from_micros(900), "900u");
-  assert_encodes_as(gpr_time_from_micros(901), "901u");
-  assert_encodes_as(gpr_time_from_millis(1), "1m");
-  assert_encodes_as(gpr_time_from_millis(2), "2m");
-  assert_encodes_as(gpr_time_from_micros(10001), "10100u");
-  assert_encodes_as(gpr_time_from_micros(999999), "1S");
-  assert_encodes_as(gpr_time_from_millis(1000), "1S");
-  assert_encodes_as(gpr_time_from_millis(2000), "2S");
-  assert_encodes_as(gpr_time_from_millis(2500), "2500m");
-  assert_encodes_as(gpr_time_from_millis(59900), "59900m");
-  assert_encodes_as(gpr_time_from_seconds(50), "50S");
-  assert_encodes_as(gpr_time_from_seconds(59), "59S");
-  assert_encodes_as(gpr_time_from_seconds(60), "1M");
-  assert_encodes_as(gpr_time_from_seconds(80), "80S");
-  assert_encodes_as(gpr_time_from_seconds(90), "90S");
-  assert_encodes_as(gpr_time_from_minutes(2), "2M");
-  assert_encodes_as(gpr_time_from_minutes(20), "20M");
-  assert_encodes_as(gpr_time_from_hours(1), "1H");
-  assert_encodes_as(gpr_time_from_hours(10), "10H");
-  assert_encodes_as(gpr_time_from_seconds(1000000000), "1000000000S");
+  assert_encodes_as(gpr_time_from_micros(-1, GPR_TIMESPAN), "1n");
+  assert_encodes_as(gpr_time_from_seconds(-10, GPR_TIMESPAN), "1n");
+  assert_encodes_as(gpr_time_from_nanos(10, GPR_TIMESPAN), "10n");
+  assert_encodes_as(gpr_time_from_nanos(999999999, GPR_TIMESPAN), "1S");
+  assert_encodes_as(gpr_time_from_micros(1, GPR_TIMESPAN), "1u");
+  assert_encodes_as(gpr_time_from_micros(10, GPR_TIMESPAN), "10u");
+  assert_encodes_as(gpr_time_from_micros(100, GPR_TIMESPAN), "100u");
+  assert_encodes_as(gpr_time_from_micros(890, GPR_TIMESPAN), "890u");
+  assert_encodes_as(gpr_time_from_micros(900, GPR_TIMESPAN), "900u");
+  assert_encodes_as(gpr_time_from_micros(901, GPR_TIMESPAN), "901u");
+  assert_encodes_as(gpr_time_from_millis(1, GPR_TIMESPAN), "1m");
+  assert_encodes_as(gpr_time_from_millis(2, GPR_TIMESPAN), "2m");
+  assert_encodes_as(gpr_time_from_micros(10001, GPR_TIMESPAN), "10100u");
+  assert_encodes_as(gpr_time_from_micros(999999, GPR_TIMESPAN), "1S");
+  assert_encodes_as(gpr_time_from_millis(1000, GPR_TIMESPAN), "1S");
+  assert_encodes_as(gpr_time_from_millis(2000, GPR_TIMESPAN), "2S");
+  assert_encodes_as(gpr_time_from_millis(2500, GPR_TIMESPAN), "2500m");
+  assert_encodes_as(gpr_time_from_millis(59900, GPR_TIMESPAN), "59900m");
+  assert_encodes_as(gpr_time_from_seconds(50, GPR_TIMESPAN), "50S");
+  assert_encodes_as(gpr_time_from_seconds(59, GPR_TIMESPAN), "59S");
+  assert_encodes_as(gpr_time_from_seconds(60, GPR_TIMESPAN), "1M");
+  assert_encodes_as(gpr_time_from_seconds(80, GPR_TIMESPAN), "80S");
+  assert_encodes_as(gpr_time_from_seconds(90, GPR_TIMESPAN), "90S");
+  assert_encodes_as(gpr_time_from_minutes(2, GPR_TIMESPAN), "2M");
+  assert_encodes_as(gpr_time_from_minutes(20, GPR_TIMESPAN), "20M");
+  assert_encodes_as(gpr_time_from_hours(1, GPR_TIMESPAN), "1H");
+  assert_encodes_as(gpr_time_from_hours(10, GPR_TIMESPAN), "10H");
+  assert_encodes_as(gpr_time_from_seconds(1000000000, GPR_TIMESPAN),
+                    "1000000000S");
 }
 
 static void assert_decodes_as(const char *buffer, gpr_timespec expected) {
@@ -91,7 +92,8 @@ static void assert_decodes_as(const char *buffer, gpr_timespec expected) {
   GPR_ASSERT(0 == gpr_time_cmp(got, expected));
 }
 
-void decode_suite(char ext, gpr_timespec (*answer)(long x)) {
+void decode_suite(char ext,
+                  gpr_timespec (*answer)(long x, gpr_clock_type clock)) {
   long test_vals[] = {1,       12,       123,       1234,     12345,   123456,
                       1234567, 12345678, 123456789, 98765432, 9876543, 987654,
                       98765,   9876,     987,       98,       9};
@@ -99,19 +101,19 @@ void decode_suite(char ext, gpr_timespec (*answer)(long x)) {
   char *input;
   for (i = 0; i < GPR_ARRAY_SIZE(test_vals); i++) {
     gpr_asprintf(&input, "%ld%c", test_vals[i], ext);
-    assert_decodes_as(input, answer(test_vals[i]));
+    assert_decodes_as(input, answer(test_vals[i], GPR_TIMESPAN));
     gpr_free(input);
 
     gpr_asprintf(&input, "   %ld%c", test_vals[i], ext);
-    assert_decodes_as(input, answer(test_vals[i]));
+    assert_decodes_as(input, answer(test_vals[i], GPR_TIMESPAN));
     gpr_free(input);
 
     gpr_asprintf(&input, "%ld %c", test_vals[i], ext);
-    assert_decodes_as(input, answer(test_vals[i]));
+    assert_decodes_as(input, answer(test_vals[i], GPR_TIMESPAN));
     gpr_free(input);
 
     gpr_asprintf(&input, "%ld %c  ", test_vals[i], ext);
-    assert_decodes_as(input, answer(test_vals[i]));
+    assert_decodes_as(input, answer(test_vals[i], GPR_TIMESPAN));
     gpr_free(input);
   }
 }
@@ -124,7 +126,8 @@ void test_decoding(void) {
   decode_suite('S', gpr_time_from_seconds);
   decode_suite('M', gpr_time_from_minutes);
   decode_suite('H', gpr_time_from_hours);
-  assert_decodes_as("1000000000000000000000u", gpr_inf_future);
+  assert_decodes_as("1000000000000000000000u",
+                    gpr_inf_future(GPR_CLOCK_REALTIME));
 }
 
 void test_decoding_fails(void) {
diff --git a/test/core/util/test_config.c b/test/core/util/test_config.c
index 20ab67ec15d8360c06bf14b4f45b06fa4fd085c2..225658f5e2afaf79c698e6576a02d73a94c20e5f 100644
--- a/test/core/util/test_config.c
+++ b/test/core/util/test_config.c
@@ -48,7 +48,45 @@ static int seed(void) { return getpid(); }
 static int seed(void) { return _getpid(); }
 #endif
 
+#if GPR_WINDOWS_CRASH_HANDLER
+LONG crash_handler(struct _EXCEPTION_POINTERS* ex_info) {
+  gpr_log(GPR_DEBUG, "Exception handler called, dumping information");
+  while (ex_info->ExceptionRecord) {
+    DWORD code = ex_info->ExceptionRecord->ExceptionCode;
+    DWORD flgs = ex_info->ExceptionRecord->ExceptionFlags;
+    PVOID addr = ex_info->ExceptionRecord->ExceptionAddress;
+    gpr_log("code: %x - flags: %d - address: %p", code, flgs, addr);
+    ex_info->ExceptionRecord = ex_info->ExceptionRecord->ExceptionRecord;
+  }
+  if (IsDebuggerPresent()) {
+    __debugbreak();
+  } else {
+    _exit(1);
+  }
+  return EXCEPTION_EXECUTE_HANDLER;
+}
+
+void abort_handler(int sig) {
+  gpr_log(GPR_DEBUG, "Abort handler called.");
+  if (IsDebuggerPresent()) {
+    __debugbreak();
+  } else {
+    _exit(1);
+  }
+}
+
+static void install_crash_handler() {
+  SetUnhandledExceptionFilter((LPTOP_LEVEL_EXCEPTION_FILTER) crash_handler);
+  _set_abort_behavior(0, _WRITE_ABORT_MSG);
+  _set_abort_behavior(0, _CALL_REPORTFAULT);
+  signal(SIGABRT, abort_handler);
+}
+#else
+static void install_crash_handler() { }
+#endif
+
 void grpc_test_init(int argc, char **argv) {
+  install_crash_handler();
   gpr_log(GPR_DEBUG, "test slowdown: machine=%f build=%f total=%f",
           (double)GRPC_TEST_SLOWDOWN_MACHINE_FACTOR,
           (double)GRPC_TEST_SLOWDOWN_BUILD_FACTOR,
diff --git a/test/core/util/test_config.h b/test/core/util/test_config.h
index 0b3c54373d947f8238a0f56e249c309d05bf3bb3..063c797ce96038fe4eec062076b2f08385e58fa3 100644
--- a/test/core/util/test_config.h
+++ b/test/core/util/test_config.h
@@ -51,13 +51,15 @@ extern "C" {
 #define GRPC_TEST_SLOWDOWN_FACTOR \
   (GRPC_TEST_SLOWDOWN_BUILD_FACTOR * GRPC_TEST_SLOWDOWN_MACHINE_FACTOR)
 
-#define GRPC_TIMEOUT_SECONDS_TO_DEADLINE(x) \
-  gpr_time_add(gpr_now(),                   \
-               gpr_time_from_micros(GRPC_TEST_SLOWDOWN_FACTOR * 1e6 * (x)))
+#define GRPC_TIMEOUT_SECONDS_TO_DEADLINE(x)                                \
+  gpr_time_add(gpr_now(GPR_CLOCK_REALTIME),                                \
+               gpr_time_from_micros(GRPC_TEST_SLOWDOWN_FACTOR * 1e6 * (x), \
+                                    GPR_TIMESPAN))
 
-#define GRPC_TIMEOUT_MILLIS_TO_DEADLINE(x) \
-  gpr_time_add(gpr_now(),                  \
-               gpr_time_from_micros(GRPC_TEST_SLOWDOWN_FACTOR * 1e3 * (x)))
+#define GRPC_TIMEOUT_MILLIS_TO_DEADLINE(x)                                 \
+  gpr_time_add(gpr_now(GPR_CLOCK_REALTIME),                                \
+               gpr_time_from_micros(GRPC_TEST_SLOWDOWN_FACTOR * 1e3 * (x), \
+                                    GPR_TIMESPAN))
 
 #ifndef GRPC_TEST_CUSTOM_PICK_PORT
 #define GRPC_TEST_PICK_PORT
@@ -69,4 +71,4 @@ void grpc_test_init(int argc, char **argv);
 }
 #endif /*  __cplusplus */
 
-#endif  /* GRPC_TEST_CORE_UTIL_TEST_CONFIG_H */
+#endif /* GRPC_TEST_CORE_UTIL_TEST_CONFIG_H */
diff --git a/test/cpp/common/auth_property_iterator_test.cc b/test/cpp/common/auth_property_iterator_test.cc
new file mode 100644
index 0000000000000000000000000000000000000000..3d983fa31090cbbba5a22ab0207b78c61cf495ee
--- /dev/null
+++ b/test/cpp/common/auth_property_iterator_test.cc
@@ -0,0 +1,101 @@
+/*
+ *
+ * Copyright 2015, Google Inc.
+ * All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions are
+ * met:
+ *
+ *     * Redistributions of source code must retain the above copyright
+ * notice, this list of conditions and the following disclaimer.
+ *     * Redistributions in binary form must reproduce the above
+ * copyright notice, this list of conditions and the following disclaimer
+ * in the documentation and/or other materials provided with the
+ * distribution.
+ *     * Neither the name of Google Inc. nor the names of its
+ * contributors may be used to endorse or promote products derived from
+ * this software without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+ * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+ * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+ * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+ * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+ * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+ * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+ * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+ * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+ * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ *
+ */
+
+#include <grpc++/auth_context.h>
+#include <gtest/gtest.h>
+#include "src/cpp/common/secure_auth_context.h"
+#include "src/core/security/security_context.h"
+
+namespace grpc {
+namespace {
+
+class TestAuthPropertyIterator : public AuthPropertyIterator {
+ public:
+  TestAuthPropertyIterator() {}
+  TestAuthPropertyIterator(const grpc_auth_property* property,
+                           const grpc_auth_property_iterator* iter)
+      : AuthPropertyIterator(property, iter) {}
+};
+
+class AuthPropertyIteratorTest : public ::testing::Test {
+ protected:
+  void SetUp() GRPC_OVERRIDE {
+    ctx_ = grpc_auth_context_create(NULL, 3);
+    ctx_->properties[0] = grpc_auth_property_init_from_cstring("name", "chapi");
+    ctx_->properties[1] = grpc_auth_property_init_from_cstring("name", "chapo");
+    ctx_->properties[2] = grpc_auth_property_init_from_cstring("foo", "bar");
+    ctx_->peer_identity_property_name = ctx_->properties[0].name;
+  }
+  void TearDown() GRPC_OVERRIDE {
+    GRPC_AUTH_CONTEXT_UNREF(ctx_, "AuthPropertyIteratorTest");
+  }
+  grpc_auth_context* ctx_;
+
+};
+
+TEST_F(AuthPropertyIteratorTest, DefaultCtor) {
+  TestAuthPropertyIterator iter1;
+  TestAuthPropertyIterator iter2;
+  EXPECT_EQ(iter1, iter2);
+}
+
+TEST_F(AuthPropertyIteratorTest, GeneralTest) {
+  grpc_auth_property_iterator c_iter =
+      grpc_auth_context_property_iterator(ctx_);
+  const grpc_auth_property* property =
+      grpc_auth_property_iterator_next(&c_iter);
+  TestAuthPropertyIterator iter(property, &c_iter);
+  TestAuthPropertyIterator empty_iter;
+  EXPECT_FALSE(iter == empty_iter);
+  AuthProperty p0 = *iter;
+  ++iter;
+  AuthProperty p1 = *iter;
+  iter++;
+  AuthProperty p2 = *iter;
+  EXPECT_EQ("name", p0.first);
+  EXPECT_EQ("chapi", p0.second);
+  EXPECT_EQ("name", p1.first);
+  EXPECT_EQ("chapo", p1.second);
+  EXPECT_EQ("foo", p2.first);
+  EXPECT_EQ("bar", p2.second);
+  ++iter;
+  EXPECT_EQ(empty_iter, iter);
+}
+
+}  // namespace
+}  // namespace grpc
+
+int main(int argc, char **argv) {
+  ::testing::InitGoogleTest(&argc, argv);
+  return RUN_ALL_TESTS();
+}
diff --git a/test/cpp/common/secure_auth_context_test.cc b/test/cpp/common/secure_auth_context_test.cc
index a1819dc4d62433d8ff3b21f652a1817f12b97b7b..f18a04178efd69e3a92c92e2b2042a487147db39 100644
--- a/test/cpp/common/secure_auth_context_test.cc
+++ b/test/cpp/common/secure_auth_context_test.cc
@@ -48,6 +48,7 @@ TEST_F(SecureAuthContextTest, EmptyContext) {
   EXPECT_TRUE(context.GetPeerIdentityPropertyName().empty());
   EXPECT_TRUE(context.FindPropertyValues("").empty());
   EXPECT_TRUE(context.FindPropertyValues("whatever").empty());
+  EXPECT_TRUE(context.begin() == context.end());
 }
 
 TEST_F(SecureAuthContextTest, Properties) {
@@ -68,6 +69,51 @@ TEST_F(SecureAuthContextTest, Properties) {
   EXPECT_EQ("bar", bar[0]);
 }
 
+TEST_F(SecureAuthContextTest, Iterators) {
+  grpc_auth_context* ctx = grpc_auth_context_create(NULL, 3);
+  ctx->properties[0] = grpc_auth_property_init_from_cstring("name", "chapi");
+  ctx->properties[1] = grpc_auth_property_init_from_cstring("name", "chapo");
+  ctx->properties[2] = grpc_auth_property_init_from_cstring("foo", "bar");
+  ctx->peer_identity_property_name = ctx->properties[0].name;
+
+  SecureAuthContext context(ctx);
+  AuthPropertyIterator iter = context.begin();
+  EXPECT_TRUE(context.end() != iter);
+  AuthProperty p0 = *iter;
+  ++iter;
+  AuthProperty p1 = *iter;
+  iter++;
+  AuthProperty p2 = *iter;
+  EXPECT_EQ("name", p0.first);
+  EXPECT_EQ("chapi", p0.second);
+  EXPECT_EQ("name", p1.first);
+  EXPECT_EQ("chapo", p1.second);
+  EXPECT_EQ("foo", p2.first);
+  EXPECT_EQ("bar", p2.second);
+  ++iter;
+  EXPECT_EQ(context.end(), iter);
+  // Range-based for loop test.
+  int i = 0;
+  for (auto p : context) {
+    switch (i++) {
+      case 0:
+        EXPECT_EQ("name", p.first);
+        EXPECT_EQ("chapi", p.second);
+        break;
+      case 1:
+        EXPECT_EQ("name", p.first);
+        EXPECT_EQ("chapo", p.second);
+        break;
+      case 2:
+        EXPECT_EQ("foo", p.first);
+        EXPECT_EQ("bar", p.second);
+        break;
+      default:
+        EXPECT_TRUE(0);
+    }
+  }
+}
+
 }  // namespace
 }  // namespace grpc
 
diff --git a/test/cpp/end2end/client_crash_test.cc b/test/cpp/end2end/client_crash_test.cc
index 645226f3754d00b319f5ed155b853f4a10c585db..906f124c05815a5b260d1a4c18838dba76d4caf6 100644
--- a/test/cpp/end2end/client_crash_test.cc
+++ b/test/cpp/end2end/client_crash_test.cc
@@ -31,13 +31,10 @@
  *
  */
 
-#include <thread>
-
 #include "test/core/util/port.h"
 #include "test/core/util/test_config.h"
 #include "test/cpp/util/echo_duplicate.grpc.pb.h"
 #include "test/cpp/util/echo.grpc.pb.h"
-#include "src/cpp/server/thread_pool.h"
 #include <grpc++/channel_arguments.h>
 #include <grpc++/channel_interface.h>
 #include <grpc++/client_context.h>
diff --git a/test/cpp/end2end/end2end_test.cc b/test/cpp/end2end/end2end_test.cc
index 3791d1522042478ba627c29a972886e1fed43614..6367bea092a152ad20b48e55c65b1eb99713d5d8 100644
--- a/test/cpp/end2end/end2end_test.cc
+++ b/test/cpp/end2end/end2end_test.cc
@@ -35,7 +35,6 @@
 #include <thread>
 
 #include "src/core/security/credentials.h"
-#include "src/cpp/server/thread_pool.h"
 #include "test/core/util/port.h"
 #include "test/core/util/test_config.h"
 #include "test/cpp/util/echo_duplicate.grpc.pb.h"
@@ -46,6 +45,7 @@
 #include <grpc++/client_context.h>
 #include <grpc++/create_channel.h>
 #include <grpc++/credentials.h>
+#include <grpc++/fixed_size_thread_pool.h>
 #include <grpc++/server.h>
 #include <grpc++/server_builder.h>
 #include <grpc++/server_context.h>
@@ -75,7 +75,7 @@ const char* kServerCancelAfterReads = "cancel_after_reads";
 void MaybeEchoDeadline(ServerContext* context, const EchoRequest* request,
                        EchoResponse* response) {
   if (request->has_param() && request->param().echo_deadline()) {
-    gpr_timespec deadline = gpr_inf_future;
+    gpr_timespec deadline = gpr_inf_future(GPR_CLOCK_REALTIME);
     if (context->deadline() != system_clock::time_point::max()) {
       Timepoint2Timespec(context->deadline(), &deadline);
     }
@@ -98,8 +98,9 @@ void CheckAuthContext(T* context) {
 
 class TestServiceImpl : public ::grpc::cpp::test::util::TestService::Service {
  public:
-  TestServiceImpl() : signal_client_(false), host_(nullptr) {}
-  explicit TestServiceImpl(const grpc::string& host) : signal_client_(false), host_(new grpc::string(host)) {}
+  TestServiceImpl() : signal_client_(false), host_() {}
+  explicit TestServiceImpl(const grpc::string& host)
+      : signal_client_(false), host_(new grpc::string(host)) {}
 
   Status Echo(ServerContext* context, const EchoRequest* request,
               EchoResponse* response) GRPC_OVERRIDE {
@@ -115,15 +116,17 @@ class TestServiceImpl : public ::grpc::cpp::test::util::TestService::Service {
       }
       while (!context->IsCancelled()) {
         gpr_sleep_until(gpr_time_add(
-            gpr_now(),
-            gpr_time_from_micros(request->param().client_cancel_after_us())));
+            gpr_now(GPR_CLOCK_REALTIME),
+            gpr_time_from_micros(request->param().client_cancel_after_us(),
+                                 GPR_TIMESPAN)));
       }
       return Status::CANCELLED;
     } else if (request->has_param() &&
                request->param().server_cancel_after_us()) {
       gpr_sleep_until(gpr_time_add(
-            gpr_now(),
-            gpr_time_from_micros(request->param().server_cancel_after_us())));
+          gpr_now(GPR_CLOCK_REALTIME),
+          gpr_time_from_micros(request->param().server_cancel_after_us(),
+                               GPR_TIMESPAN)));
       return Status::CANCELLED;
     } else {
       EXPECT_FALSE(context->IsCancelled());
@@ -224,7 +227,8 @@ class TestServiceImplDupPkg
 
 class End2endTest : public ::testing::Test {
  protected:
-  End2endTest() : kMaxMessageSize_(8192), special_service_("special"), thread_pool_(2) {}
+  End2endTest()
+      : kMaxMessageSize_(8192), special_service_("special"), thread_pool_(2) {}
 
   void SetUp() GRPC_OVERRIDE {
     int port = grpc_pick_unused_port_or_die();
@@ -258,17 +262,18 @@ class End2endTest : public ::testing::Test {
   TestServiceImpl service_;
   TestServiceImpl special_service_;
   TestServiceImplDupPkg dup_pkg_service_;
-  ThreadPool thread_pool_;
+  FixedSizeThreadPool thread_pool_;
 };
 
 static void SendRpc(grpc::cpp::test::util::TestService::Stub* stub,
                     int num_rpcs) {
   EchoRequest request;
   EchoResponse response;
-  request.set_message("Hello");
+  request.set_message("Hello hello hello hello");
 
   for (int i = 0; i < num_rpcs; ++i) {
     ClientContext context;
+    context._experimental_set_compression_algorithm(GRPC_COMPRESS_GZIP);
     Status s = stub->Echo(&context, request, &response);
     EXPECT_EQ(response.message(), request.message());
     EXPECT_TRUE(s.ok());
@@ -373,7 +378,8 @@ TEST_F(End2endTest, EchoDeadlineForNoDeadlineRpc) {
   Status s = stub_->Echo(&context, request, &response);
   EXPECT_EQ(response.message(), request.message());
   EXPECT_TRUE(s.ok());
-  EXPECT_EQ(response.param().request_deadline(), gpr_inf_future.tv_sec);
+  EXPECT_EQ(response.param().request_deadline(),
+            gpr_inf_future(GPR_CLOCK_REALTIME).tv_sec);
 }
 
 TEST_F(End2endTest, UnimplementedRpc) {
@@ -527,7 +533,8 @@ TEST_F(End2endTest, BadCredentials) {
 }
 
 void CancelRpc(ClientContext* context, int delay_us, TestServiceImpl* service) {
-  gpr_sleep_until(gpr_time_add(gpr_now(), gpr_time_from_micros(delay_us)));
+  gpr_sleep_until(gpr_time_add(gpr_now(GPR_CLOCK_REALTIME),
+                               gpr_time_from_micros(delay_us, GPR_TIMESPAN)));
   while (!service->signal_client()) {
   }
   context->TryCancel();
diff --git a/test/cpp/end2end/generic_end2end_test.cc b/test/cpp/end2end/generic_end2end_test.cc
index b9d47b32de53131e2b50ee4f1f5c00af4497f983..8fe0d6886a4f6d672f4867820916632e6ea14f43 100644
--- a/test/cpp/end2end/generic_end2end_test.cc
+++ b/test/cpp/end2end/generic_end2end_test.cc
@@ -227,6 +227,7 @@ TEST_F(GenericEnd2endTest, SimpleBidiStreaming) {
   GenericServerContext srv_ctx;
   GenericServerAsyncReaderWriter srv_stream(&srv_ctx);
 
+  cli_ctx._experimental_set_compression_algorithm(GRPC_COMPRESS_GZIP);
   send_request.set_message("Hello");
   std::unique_ptr<GenericClientAsyncReaderWriter> cli_stream =
       generic_stub_->Call(&cli_ctx, kMethodName, &cli_cq_, tag(1));
diff --git a/test/cpp/end2end/mock_test.cc b/test/cpp/end2end/mock_test.cc
index 2809ab8d3cfb21909e9bfe95b30b60efa49577d0..74b40d54d82fa2c4f9bc753f5ef5902fb9e1eeef 100644
--- a/test/cpp/end2end/mock_test.cc
+++ b/test/cpp/end2end/mock_test.cc
@@ -37,12 +37,12 @@
 #include "test/core/util/test_config.h"
 #include "test/cpp/util/echo_duplicate.grpc.pb.h"
 #include "test/cpp/util/echo.grpc.pb.h"
-#include "src/cpp/server/thread_pool.h"
 #include <grpc++/channel_arguments.h>
 #include <grpc++/channel_interface.h>
 #include <grpc++/client_context.h>
 #include <grpc++/create_channel.h>
 #include <grpc++/credentials.h>
+#include <grpc++/fixed_size_thread_pool.h>
 #include <grpc++/server.h>
 #include <grpc++/server_builder.h>
 #include <grpc++/server_context.h>
@@ -86,7 +86,9 @@ class MockClientReaderWriter<EchoRequest, EchoResponse> GRPC_FINAL
     msg->set_message(last_message_);
     return true;
   }
-  bool Write(const EchoRequest& msg) GRPC_OVERRIDE {
+
+  bool Write(const EchoRequest& msg,
+             const WriteOptions& options) GRPC_OVERRIDE {
     gpr_log(GPR_INFO, "mock recv msg %s", msg.message().c_str());
     last_message_ = msg.message();
     return true;
@@ -258,7 +260,7 @@ class MockTest : public ::testing::Test {
   std::unique_ptr<Server> server_;
   std::ostringstream server_address_;
   TestServiceImpl service_;
-  ThreadPool thread_pool_;
+  FixedSizeThreadPool thread_pool_;
 };
 
 // Do one real rpc and one mocked one
diff --git a/test/cpp/end2end/server_crash_test.cc b/test/cpp/end2end/server_crash_test.cc
index 3fdae9bc0797fb45bf1bb5da53dc3dc503c9938f..5c7bb4e653171b057a7f2d1e3a9db1725b7d2de4 100644
--- a/test/cpp/end2end/server_crash_test.cc
+++ b/test/cpp/end2end/server_crash_test.cc
@@ -31,13 +31,10 @@
  *
  */
 
-#include <thread>
-
 #include "test/core/util/port.h"
 #include "test/core/util/test_config.h"
 #include "test/cpp/util/echo_duplicate.grpc.pb.h"
 #include "test/cpp/util/echo.grpc.pb.h"
-#include "src/cpp/server/thread_pool.h"
 #include <grpc++/channel_arguments.h>
 #include <grpc++/channel_interface.h>
 #include <grpc++/client_context.h>
@@ -84,7 +81,8 @@ class ServiceImpl GRPC_FINAL
       gpr_log(GPR_INFO, "recv msg %s", request.message().c_str());
       response.set_message(request.message());
       stream->Write(response);
-      gpr_sleep_until(gpr_time_add(gpr_now(), gpr_time_from_seconds(1)));
+      gpr_sleep_until(gpr_time_add(gpr_now(GPR_CLOCK_REALTIME),
+                                   gpr_time_from_seconds(1, GPR_TIMESPAN)));
     }
     return Status::OK;
   }
@@ -98,7 +96,8 @@ class ServiceImpl GRPC_FINAL
       msg << "Hello " << i;
       response.set_message(msg.str());
       if (!writer->Write(response)) break;
-      gpr_sleep_until(gpr_time_add(gpr_now(), gpr_time_from_seconds(1)));
+      gpr_sleep_until(gpr_time_add(gpr_now(GPR_CLOCK_REALTIME),
+                                   gpr_time_from_seconds(1, GPR_TIMESPAN)));
     }
     return Status::OK;
   }
@@ -145,7 +144,8 @@ class CrashTest : public ::testing::Test {
 TEST_F(CrashTest, ResponseStream) {
   auto server = CreateServerAndClient("response");
 
-  gpr_sleep_until(gpr_time_add(gpr_now(), gpr_time_from_seconds(5)));
+  gpr_sleep_until(gpr_time_add(gpr_now(GPR_CLOCK_REALTIME),
+                               gpr_time_from_seconds(5, GPR_TIMESPAN)));
   KillClient();
   server->Shutdown();
   GPR_ASSERT(HadOneResponseStream());
@@ -154,7 +154,8 @@ TEST_F(CrashTest, ResponseStream) {
 TEST_F(CrashTest, BidiStream) {
   auto server = CreateServerAndClient("bidi");
 
-  gpr_sleep_until(gpr_time_add(gpr_now(), gpr_time_from_seconds(5)));
+  gpr_sleep_until(gpr_time_add(gpr_now(GPR_CLOCK_REALTIME),
+                               gpr_time_from_seconds(5, GPR_TIMESPAN)));
   KillClient();
   server->Shutdown();
   GPR_ASSERT(HadOneBidiStream());
diff --git a/test/cpp/end2end/thread_stress_test.cc b/test/cpp/end2end/thread_stress_test.cc
index 0b43dfd1062fd605e4973db10f531ecc9a006153..e47139641b4307bbf29ec6ff827ffb2cb9ab721e 100644
--- a/test/cpp/end2end/thread_stress_test.cc
+++ b/test/cpp/end2end/thread_stress_test.cc
@@ -38,12 +38,12 @@
 #include "test/core/util/test_config.h"
 #include "test/cpp/util/echo_duplicate.grpc.pb.h"
 #include "test/cpp/util/echo.grpc.pb.h"
-#include "src/cpp/server/thread_pool.h"
 #include <grpc++/channel_arguments.h>
 #include <grpc++/channel_interface.h>
 #include <grpc++/client_context.h>
 #include <grpc++/create_channel.h>
 #include <grpc++/credentials.h>
+#include <grpc++/fixed_size_thread_pool.h>
 #include <grpc++/server.h>
 #include <grpc++/server_builder.h>
 #include <grpc++/server_context.h>
@@ -71,7 +71,7 @@ namespace {
 void MaybeEchoDeadline(ServerContext* context, const EchoRequest* request,
                        EchoResponse* response) {
   if (request->has_param() && request->param().echo_deadline()) {
-    gpr_timespec deadline = gpr_inf_future;
+    gpr_timespec deadline = gpr_inf_future(GPR_CLOCK_REALTIME);
     if (context->deadline() != system_clock::time_point::max()) {
       Timepoint2Timespec(context->deadline(), &deadline);
     }
@@ -96,15 +96,17 @@ class TestServiceImpl : public ::grpc::cpp::test::util::TestService::Service {
       }
       while (!context->IsCancelled()) {
         gpr_sleep_until(gpr_time_add(
-            gpr_now(),
-            gpr_time_from_micros(request->param().client_cancel_after_us())));
+            gpr_now(GPR_CLOCK_REALTIME),
+            gpr_time_from_micros(request->param().client_cancel_after_us(),
+                                 GPR_TIMESPAN)));
       }
       return Status::CANCELLED;
     } else if (request->has_param() &&
                request->param().server_cancel_after_us()) {
       gpr_sleep_until(gpr_time_add(
-          gpr_now(),
-          gpr_time_from_micros(request->param().server_cancel_after_us())));
+          gpr_now(GPR_CLOCK_REALTIME),
+          gpr_time_from_micros(request->param().server_cancel_after_us(),
+                               GPR_TIMESPAN)));
       return Status::CANCELLED;
     } else {
       EXPECT_FALSE(context->IsCancelled());
@@ -206,7 +208,7 @@ class End2endTest : public ::testing::Test {
   const int kMaxMessageSize_;
   TestServiceImpl service_;
   TestServiceImplDupPkg dup_pkg_service_;
-  ThreadPool thread_pool_;
+  FixedSizeThreadPool thread_pool_;
 };
 
 static void SendRpc(grpc::cpp::test::util::TestService::Stub* stub,
diff --git a/test/cpp/interop/interop_client.cc b/test/cpp/interop/interop_client.cc
index c77cbce5c41589f188cccdbfd73df72c37c1c796..e5c0e4631fd6d1ffe98e9a7270061aa43f922ca7 100644
--- a/test/cpp/interop/interop_client.cc
+++ b/test/cpp/interop/interop_client.cc
@@ -148,18 +148,24 @@ void InteropClient::DoServiceAccountCreds(const grpc::string& username,
 void InteropClient::DoOauth2AuthToken(const grpc::string& username,
                                       const grpc::string& oauth_scope) {
   gpr_log(GPR_INFO,
-          "Sending a large unary rpc with raw oauth2 access token ...");
+          "Sending a unary rpc with raw oauth2 access token credentials ...");
   SimpleRequest request;
   SimpleResponse response;
   request.set_fill_username(true);
   request.set_fill_oauth_scope(true);
-  PerformLargeUnary(&request, &response);
+  std::unique_ptr<TestService::Stub> stub(TestService::NewStub(channel_));
+
+  ClientContext context;
+
+  Status s = stub->UnaryCall(&context, request, &response);
+
+  AssertOkOrPrintErrorStatus(s);
   GPR_ASSERT(!response.username().empty());
   GPR_ASSERT(!response.oauth_scope().empty());
   GPR_ASSERT(username.find(response.username()) != grpc::string::npos);
   const char* oauth_scope_str = response.oauth_scope().c_str();
   GPR_ASSERT(oauth_scope.find(oauth_scope_str) != grpc::string::npos);
-  gpr_log(GPR_INFO, "Large unary with oauth2 access token done.");
+  gpr_log(GPR_INFO, "Unary with oauth2 access token credentials done.");
 }
 
 void InteropClient::DoPerRpcCreds(const grpc::string& username,
diff --git a/test/cpp/interop/server_helper.cc b/test/cpp/interop/server_helper.cc
index c2e750dcf7726270265d5d895a0e30e197e7d8a8..30a78ffddf9ca0f84a0af6cc8c3a72ee4c15f5eb 100644
--- a/test/cpp/interop/server_helper.cc
+++ b/test/cpp/interop/server_helper.cc
@@ -58,5 +58,18 @@ std::shared_ptr<ServerCredentials> CreateInteropServerCredentials() {
   }
 }
 
+InteropContextInspector::InteropContextInspector(
+    const ::grpc::ServerContext& context)
+    : context_(context) {}
+
+std::shared_ptr<const AuthContext> InteropContextInspector::GetAuthContext()
+    const {
+  return context_.auth_context();
+}
+
+bool InteropContextInspector::IsCancelled() const {
+  return context_.IsCancelled();
+}
+
 }  // namespace testing
 }  // namespace grpc
diff --git a/test/cpp/interop/server_helper.h b/test/cpp/interop/server_helper.h
index f98e67bb67341d63ab4287420b5dbb0fdf1598fb..ce977b47058123b93e213cc3d5fbae96ead60fbc 100644
--- a/test/cpp/interop/server_helper.h
+++ b/test/cpp/interop/server_helper.h
@@ -36,6 +36,7 @@
 
 #include <memory>
 
+#include <grpc++/server_context.h>
 #include <grpc++/server_credentials.h>
 
 namespace grpc {
@@ -43,6 +44,18 @@ namespace testing {
 
 std::shared_ptr<ServerCredentials> CreateInteropServerCredentials();
 
+class InteropContextInspector {
+ public:
+  InteropContextInspector(const ::grpc::ServerContext& context);
+
+  // Inspector methods, able to peek inside ServerContext, follow.
+  std::shared_ptr<const AuthContext> GetAuthContext() const;
+  bool IsCancelled() const;
+
+ private:
+  const ::grpc::ServerContext& context_;
+};
+
 }  // namespace testing
 }  // namespace grpc
 
diff --git a/test/cpp/qps/driver.cc b/test/cpp/qps/driver.cc
index c8cc11e6ab3483a4fccf3e579168439c7f64b330..a0360295e09006895a68ef133c6dc94243b563d4 100644
--- a/test/cpp/qps/driver.cc
+++ b/test/cpp/qps/driver.cc
@@ -185,8 +185,9 @@ std::unique_ptr<ScenarioResult> RunScenario(
 
   // Let everything warmup
   gpr_log(GPR_INFO, "Warming up");
-  gpr_timespec start = gpr_now();
-  gpr_sleep_until(gpr_time_add(start, gpr_time_from_seconds(warmup_seconds)));
+  gpr_timespec start = gpr_now(GPR_CLOCK_REALTIME);
+  gpr_sleep_until(
+      gpr_time_add(start, gpr_time_from_seconds(warmup_seconds, GPR_TIMESPAN)));
 
   // Start a run
   gpr_log(GPR_INFO, "Starting");
@@ -211,8 +212,8 @@ std::unique_ptr<ScenarioResult> RunScenario(
 
   // Wait some time
   gpr_log(GPR_INFO, "Running");
-  gpr_sleep_until(
-      gpr_time_add(start, gpr_time_from_seconds(benchmark_seconds)));
+  gpr_sleep_until(gpr_time_add(
+      start, gpr_time_from_seconds(benchmark_seconds, GPR_TIMESPAN)));
 
   // Finish a run
   std::unique_ptr<ScenarioResult> result(new ScenarioResult);
diff --git a/test/cpp/qps/qps_test_openloop.cc b/test/cpp/qps/qps_openloop_test.cc
similarity index 100%
rename from test/cpp/qps/qps_test_openloop.cc
rename to test/cpp/qps/qps_openloop_test.cc
diff --git a/test/cpp/qps/server_async.cc b/test/cpp/qps/server_async.cc
index f5251e961b9323916f6021cb50a43b1fe41a980d..846f8f31b0d3f40b54d1a212322e937c63fe2f01 100644
--- a/test/cpp/qps/server_async.cc
+++ b/test/cpp/qps/server_async.cc
@@ -45,6 +45,7 @@
 #include <grpc/support/host_port.h>
 #include <grpc++/async_unary_call.h>
 #include <grpc++/config.h>
+#include <grpc++/fixed_size_thread_pool.h>
 #include <grpc++/server.h>
 #include <grpc++/server_builder.h>
 #include <grpc++/server_context.h>
@@ -52,7 +53,6 @@
 #include <grpc++/status.h>
 #include <grpc++/stream.h>
 #include <gtest/gtest.h>
-#include "src/cpp/server/thread_pool.h"
 #include "test/cpp/qps/qpstest.grpc.pb.h"
 #include "test/cpp/qps/server.h"
 
@@ -80,7 +80,7 @@ class AsyncQpsServerTest : public Server {
     server_ = builder.BuildAndStart();
 
     using namespace std::placeholders;
-    for (int i = 0; i < 10; i++) {
+    for (int i = 0; i < 10000 / config.threads(); i++) {
       for (int j = 0; j < config.threads(); j++) {
         auto request_unary = std::bind(
             &TestService::AsyncService::RequestUnaryCall, &async_service_, _1,
diff --git a/test/cpp/qps/server_sync.cc b/test/cpp/qps/server_sync.cc
index bc00de9cedb77220c8963dcae57596326908cffb..d90ff2212bc109d8957c5bf9b2e20070971b5909 100644
--- a/test/cpp/qps/server_sync.cc
+++ b/test/cpp/qps/server_sync.cc
@@ -40,13 +40,13 @@
 #include <grpc/support/alloc.h>
 #include <grpc/support/host_port.h>
 #include <grpc++/config.h>
+#include <grpc++/fixed_size_thread_pool.h>
 #include <grpc++/server.h>
 #include <grpc++/server_builder.h>
 #include <grpc++/server_context.h>
 #include <grpc++/server_credentials.h>
 #include <grpc++/status.h>
 #include <grpc++/stream.h>
-#include "src/cpp/server/thread_pool.h"
 #include "test/cpp/qps/qpstest.grpc.pb.h"
 #include "test/cpp/qps/server.h"
 #include "test/cpp/qps/timer.h"
@@ -111,7 +111,7 @@ class SynchronousServer GRPC_FINAL : public grpc::testing::Server {
   }
 
   TestServiceImpl service_;
-  ThreadPool thread_pool_;
+  FixedSizeThreadPool thread_pool_;
   std::unique_ptr<grpc::Server> impl_;
 };
 
diff --git a/test/cpp/qps/timer.cc b/test/cpp/qps/timer.cc
index d1b6bc1e55a3418114dbda55b9a43035fafa308b..07289f699bf554c40f26af50b2c53a2ab9ac515f 100644
--- a/test/cpp/qps/timer.cc
+++ b/test/cpp/qps/timer.cc
@@ -41,7 +41,7 @@
 Timer::Timer() : start_(Sample()) {}
 
 double Timer::Now() {
-  auto ts = gpr_now();
+  auto ts = gpr_now(GPR_CLOCK_REALTIME);
   return ts.tv_sec + 1e-9 * ts.tv_nsec;
 }
 
diff --git a/test/cpp/qps/worker.cc b/test/cpp/qps/worker.cc
index 14a8b0b0891e201f4bccedc72d5396e32f746a2a..7cf4903148af164d47fcdb2676a0114b6c79dd82 100644
--- a/test/cpp/qps/worker.cc
+++ b/test/cpp/qps/worker.cc
@@ -57,7 +57,8 @@ static void RunServer() {
   QpsWorker worker(FLAGS_driver_port, FLAGS_server_port);
 
   while (!got_sigint) {
-    gpr_sleep_until(gpr_time_add(gpr_now(), gpr_time_from_seconds(5)));
+    gpr_sleep_until(gpr_time_add(gpr_now(GPR_CLOCK_REALTIME),
+                                 gpr_time_from_seconds(5, GPR_TIMESPAN)));
   }
 }
 
diff --git a/test/cpp/server/thread_pool_test.cc b/test/cpp/server/fixed_size_thread_pool_test.cc
similarity index 89%
rename from test/cpp/server/thread_pool_test.cc
rename to test/cpp/server/fixed_size_thread_pool_test.cc
index 824d78531607bf8b422b094e129955a329a704f3..442e974fc154d4a824aa37dd02ef3131b27a4912 100644
--- a/test/cpp/server/thread_pool_test.cc
+++ b/test/cpp/server/fixed_size_thread_pool_test.cc
@@ -35,17 +35,17 @@
 #include <functional>
 #include <mutex>
 
-#include "src/cpp/server/thread_pool.h"
+#include <grpc++/fixed_size_thread_pool.h>
 #include <gtest/gtest.h>
 
 namespace grpc {
 
-class ThreadPoolTest : public ::testing::Test {
+class FixedSizeThreadPoolTest : public ::testing::Test {
  public:
-  ThreadPoolTest() : thread_pool_(4) {}
+  FixedSizeThreadPoolTest() : thread_pool_(4) {}
 
  protected:
-  ThreadPool thread_pool_;
+  FixedSizeThreadPool thread_pool_;
 };
 
 void Callback(std::mutex* mu, std::condition_variable* cv, bool* done) {
@@ -54,12 +54,12 @@ void Callback(std::mutex* mu, std::condition_variable* cv, bool* done) {
   cv->notify_all();
 }
 
-TEST_F(ThreadPoolTest, ScheduleCallback) {
+TEST_F(FixedSizeThreadPoolTest, Add) {
   std::mutex mu;
   std::condition_variable cv;
   bool done = false;
   std::function<void()> callback = std::bind(Callback, &mu, &cv, &done);
-  thread_pool_.ScheduleCallback(callback);
+  thread_pool_.Add(callback);
 
   // Wait for the callback to finish.
   std::unique_lock<std::mutex> lock(mu);
diff --git a/test/cpp/util/cli_call_test.cc b/test/cpp/util/cli_call_test.cc
index 6cf86ea89bf5eb70703eb42997878b8b052564d3..00bb821ae67ef5c0100ea341b810e792ddc0e1be 100644
--- a/test/cpp/util/cli_call_test.cc
+++ b/test/cpp/util/cli_call_test.cc
@@ -34,12 +34,12 @@
 #include "test/core/util/test_config.h"
 #include "test/cpp/util/cli_call.h"
 #include "test/cpp/util/echo.grpc.pb.h"
-#include "src/cpp/server/thread_pool.h"
 #include <grpc++/channel_arguments.h>
 #include <grpc++/channel_interface.h>
 #include <grpc++/client_context.h>
 #include <grpc++/create_channel.h>
 #include <grpc++/credentials.h>
+#include <grpc++/fixed_size_thread_pool.h>
 #include <grpc++/server.h>
 #include <grpc++/server_builder.h>
 #include <grpc++/server_context.h>
@@ -102,7 +102,7 @@ class CliCallTest : public ::testing::Test {
   std::unique_ptr<Server> server_;
   std::ostringstream server_address_;
   TestServiceImpl service_;
-  ThreadPool thread_pool_;
+  FixedSizeThreadPool thread_pool_;
 };
 
 // Send a rpc with a normal stub and then a CliCall. Verify they match.
diff --git a/test/cpp/util/time_test.cc b/test/cpp/util/time_test.cc
index a3cfb1c961c56b5d1fc6d99e43f56b98e5ba5dc3..4cb6ec4b4e9f4ecbb766954370eff1d378b6b418 100644
--- a/test/cpp/util/time_test.cc
+++ b/test/cpp/util/time_test.cc
@@ -46,7 +46,8 @@ class TimeTest : public ::testing::Test {};
 
 TEST_F(TimeTest, AbsolutePointTest) {
   long us = 10000000L;
-  gpr_timespec ts = gpr_time_from_micros(us);
+  gpr_timespec ts = gpr_time_from_micros(us, GPR_TIMESPAN);
+  ts.clock_type = GPR_CLOCK_REALTIME;
   system_clock::time_point tp{microseconds(us)};
   system_clock::time_point tp_converted = Timespec2Timepoint(ts);
   gpr_timespec ts_converted;
@@ -61,15 +62,17 @@ TEST_F(TimeTest, AbsolutePointTest) {
 // gpr_inf_future is treated specially and mapped to/from time_point::max()
 TEST_F(TimeTest, InfFuture) {
   EXPECT_EQ(system_clock::time_point::max(),
-            Timespec2Timepoint(gpr_inf_future));
+            Timespec2Timepoint(gpr_inf_future(GPR_CLOCK_REALTIME)));
   gpr_timespec from_time_point_max;
   Timepoint2Timespec(system_clock::time_point::max(), &from_time_point_max);
-  EXPECT_EQ(0, gpr_time_cmp(gpr_inf_future, from_time_point_max));
+  EXPECT_EQ(
+      0, gpr_time_cmp(gpr_inf_future(GPR_CLOCK_REALTIME), from_time_point_max));
   // This will cause an overflow
   Timepoint2Timespec(
       std::chrono::time_point<system_clock, std::chrono::seconds>::max(),
       &from_time_point_max);
-  EXPECT_EQ(0, gpr_time_cmp(gpr_inf_future, from_time_point_max));
+  EXPECT_EQ(
+      0, gpr_time_cmp(gpr_inf_future(GPR_CLOCK_REALTIME), from_time_point_max));
 }
 
 }  // namespace
diff --git a/tools/buildgen/generate_projects.py b/tools/buildgen/generate_projects.py
index 1964ceb665d8fb86aeca7a958de105d27f4a464d..5de06354d1f5746d1e8427c869784891938abc95 100755
--- a/tools/buildgen/generate_projects.py
+++ b/tools/buildgen/generate_projects.py
@@ -48,30 +48,33 @@ plugins = sorted(glob.glob('tools/buildgen/plugins/*.py'))
 
 jobs = []
 for root, dirs, files in os.walk('templates'):
-	for f in files:
-		if os.path.splitext(f)[1] == '.template':
-			out = '.' + root[len('templates'):] + '/' + os.path.splitext(f)[0]
-			cmd = ['tools/buildgen/mako_renderer.py']
-			for plugin in plugins:
-				cmd.append('-p')
-				cmd.append(plugin)
-			for js in json:
-				cmd.append('-d')
-				cmd.append(js)
-			cmd.append('-o')
-			if test is None:
-				cmd.append(out)
-			else:
-				tf = tempfile.mkstemp()
-				test[out] = tf[1]
-				os.close(tf[0])
-				cmd.append(test[out])
-			cmd.append(root + '/' + f)
-			jobs.append(jobset.JobSpec(cmd, shortname=out))
+  for f in files:
+    if os.path.splitext(f)[1] == '.template':
+      out_dir = '.' + root[len('templates'):]
+      out = out_dir + '/' + os.path.splitext(f)[0]
+      if not os.path.exists(out_dir):
+        os.makedirs(out_dir)
+      cmd = ['tools/buildgen/mako_renderer.py']
+      for plugin in plugins:
+        cmd.append('-p')
+        cmd.append(plugin)
+      for js in json:
+        cmd.append('-d')
+        cmd.append(js)
+      cmd.append('-o')
+      if test is None:
+        cmd.append(out)
+      else:
+        tf = tempfile.mkstemp()
+        test[out] = tf[1]
+        os.close(tf[0])
+        cmd.append(test[out])
+      cmd.append(root + '/' + f)
+      jobs.append(jobset.JobSpec(cmd, shortname=out))
 
 jobset.run(jobs)
 
 if test is not None:
-	for s, g in test.iteritems():
-		assert(0 == os.system('diff %s %s' % (s, g)))
-		os.unlink(g)
+  for s, g in test.iteritems():
+    assert(0 == os.system('diff %s %s' % (s, g)))
+    os.unlink(g)
diff --git a/tools/doxygen/Doxyfile.c++ b/tools/doxygen/Doxyfile.c++
index feb7ad8bb93bfd6ab171ed5d10ea4ef843c0511c..4bdd8babde52fde2aeb2c8ca6ae470919416d151 100644
--- a/tools/doxygen/Doxyfile.c++
+++ b/tools/doxygen/Doxyfile.c++
@@ -763,6 +763,7 @@ WARN_LOGFILE           =
 INPUT                  = include/grpc++/async_generic_service.h \
 include/grpc++/async_unary_call.h \
 include/grpc++/auth_context.h \
+include/grpc++/auth_property_iterator.h \
 include/grpc++/byte_buffer.h \
 include/grpc++/channel_arguments.h \
 include/grpc++/channel_interface.h \
@@ -772,6 +773,7 @@ include/grpc++/config.h \
 include/grpc++/config_protobuf.h \
 include/grpc++/create_channel.h \
 include/grpc++/credentials.h \
+include/grpc++/fixed_size_thread_pool.h \
 include/grpc++/generic_stub.h \
 include/grpc++/impl/call.h \
 include/grpc++/impl/client_unary_call.h \
diff --git a/tools/doxygen/Doxyfile.c++.internal b/tools/doxygen/Doxyfile.c++.internal
index 67718d8976f10b03791875274ff579a6d2ccb51e..1c73ca6294727e680439539b0af078da4557e9a4 100644
--- a/tools/doxygen/Doxyfile.c++.internal
+++ b/tools/doxygen/Doxyfile.c++.internal
@@ -763,6 +763,7 @@ WARN_LOGFILE           =
 INPUT                  = include/grpc++/async_generic_service.h \
 include/grpc++/async_unary_call.h \
 include/grpc++/auth_context.h \
+include/grpc++/auth_property_iterator.h \
 include/grpc++/byte_buffer.h \
 include/grpc++/channel_arguments.h \
 include/grpc++/channel_interface.h \
@@ -772,6 +773,7 @@ include/grpc++/config.h \
 include/grpc++/config_protobuf.h \
 include/grpc++/create_channel.h \
 include/grpc++/credentials.h \
+include/grpc++/fixed_size_thread_pool.h \
 include/grpc++/generic_stub.h \
 include/grpc++/impl/call.h \
 include/grpc++/impl/client_unary_call.h \
@@ -803,9 +805,9 @@ src/cpp/common/secure_auth_context.h \
 src/cpp/server/secure_server_credentials.h \
 src/cpp/client/channel.h \
 src/cpp/common/create_auth_context.h \
-src/cpp/server/thread_pool.h \
 src/cpp/client/secure_channel_arguments.cc \
 src/cpp/client/secure_credentials.cc \
+src/cpp/common/auth_property_iterator.cc \
 src/cpp/common/secure_auth_context.cc \
 src/cpp/common/secure_create_auth_context.cc \
 src/cpp/server/secure_server_credentials.cc \
@@ -823,12 +825,12 @@ src/cpp/common/rpc_method.cc \
 src/cpp/proto/proto_utils.cc \
 src/cpp/server/async_generic_service.cc \
 src/cpp/server/create_default_thread_pool.cc \
+src/cpp/server/fixed_size_thread_pool.cc \
 src/cpp/server/insecure_server_credentials.cc \
 src/cpp/server/server.cc \
 src/cpp/server/server_builder.cc \
 src/cpp/server/server_context.cc \
 src/cpp/server/server_credentials.cc \
-src/cpp/server/thread_pool.cc \
 src/cpp/util/byte_buffer.cc \
 src/cpp/util/slice.cc \
 src/cpp/util/status.cc \
diff --git a/tools/doxygen/Doxyfile.core.internal b/tools/doxygen/Doxyfile.core.internal
index ac411e3c02dc3d9a1d7d8d3e86a141bd274de9df..31ad56a97c01081f88152f5d1e05aedce5f422bf 100644
--- a/tools/doxygen/Doxyfile.core.internal
+++ b/tools/doxygen/Doxyfile.core.internal
@@ -789,6 +789,7 @@ src/core/channel/census_filter.h \
 src/core/channel/channel_args.h \
 src/core/channel/channel_stack.h \
 src/core/channel/client_channel.h \
+src/core/channel/compress_filter.h \
 src/core/channel/connected_channel.h \
 src/core/channel/context.h \
 src/core/channel/http_client_filter.h \
@@ -908,6 +909,7 @@ src/core/census/grpc_context.c \
 src/core/channel/channel_args.c \
 src/core/channel/channel_stack.c \
 src/core/channel/client_channel.c \
+src/core/channel/compress_filter.c \
 src/core/channel/connected_channel.c \
 src/core/channel/http_client_filter.c \
 src/core/channel/http_server_filter.c \
@@ -985,6 +987,7 @@ src/core/surface/server.c \
 src/core/surface/server_chttp2.c \
 src/core/surface/server_create.c \
 src/core/surface/surface_trace.c \
+src/core/surface/version.c \
 src/core/transport/chttp2/alpn.c \
 src/core/transport/chttp2/bin_encoder.c \
 src/core/transport/chttp2/frame_data.c \
@@ -1044,6 +1047,7 @@ include/grpc/support/useful.h \
 src/core/support/env.h \
 src/core/support/file.h \
 src/core/support/murmur_hash.h \
+src/core/support/stack_lockfree.h \
 src/core/support/string.h \
 src/core/support/string_win32.h \
 src/core/support/thd_internal.h \
@@ -1070,6 +1074,7 @@ src/core/support/log_win32.c \
 src/core/support/murmur_hash.c \
 src/core/support/slice.c \
 src/core/support/slice_buffer.c \
+src/core/support/stack_lockfree.c \
 src/core/support/string.c \
 src/core/support/string_posix.c \
 src/core/support/string_win32.c \
diff --git a/tools/jenkins/docker_run_jenkins.sh b/tools/jenkins/docker_run_jenkins.sh
index 90107169baad522ea2c1be05caf90963c9454e2c..eb6c9144c6318fb12c0bc5605b97c7467c9a37f0 100755
--- a/tools/jenkins/docker_run_jenkins.sh
+++ b/tools/jenkins/docker_run_jenkins.sh
@@ -42,4 +42,4 @@ cd /var/local/git/grpc
 nvm use 0.12
 rvm use ruby-2.1
 tools/run_tests/prepare_travis.sh
-tools/run_tests/run_tests.py -t -c $config -l $language -x report.xml
+$arch tools/run_tests/run_tests.py -t -c $config -l $language -x report.xml
diff --git a/tools/jenkins/grpc_linuxbrew/Dockerfile b/tools/jenkins/grpc_linuxbrew/Dockerfile
new file mode 100644
index 0000000000000000000000000000000000000000..848489e091ce7efddd8577136206d37e22aa6cdc
--- /dev/null
+++ b/tools/jenkins/grpc_linuxbrew/Dockerfile
@@ -0,0 +1,62 @@
+# Copyright 2015, Google Inc.
+# All rights reserved.
+#
+# Redistribution and use in source and binary forms, with or without
+# modification, are permitted provided that the following conditions are
+# met:
+#
+#     * Redistributions of source code must retain the above copyright
+# notice, this list of conditions and the following disclaimer.
+#     * Redistributions in binary form must reproduce the above
+# copyright notice, this list of conditions and the following disclaimer
+# in the documentation and/or other materials provided with the
+# distribution.
+#     * Neither the name of Google Inc. nor the names of its
+# contributors may be used to endorse or promote products derived from
+# this software without specific prior written permission.
+#
+# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+
+# A work-in-progress Dockerfile that allows running gRPC homebrew
+# installations inside docker containers
+FROM debian:jessie
+
+# Core dependencies
+RUN apt-get update && apt-get install -y \
+  bzip2 curl git ruby wget
+
+# Install linuxbrew
+ENV PATH /home/linuxbrew/.linuxbrew/bin:/home/linuxbrew/.linuxbrew/sbin:$PATH
+RUN git clone https://github.com/Homebrew/linuxbrew.git /home/linuxbrew/.linuxbrew
+RUN brew doctor || true
+
+# Python dependency
+RUN apt-get update && apt-get install -y python-dev
+RUN curl https://bootstrap.pypa.io/get-pip.py | python
+
+# NodeJS dependency
+RUN touch .profile
+RUN curl -o- https://raw.githubusercontent.com/creationix/nvm/v0.25.4/install.sh | bash
+RUN /bin/bash -l -c "nvm install 0.12"
+
+# Ruby dependency
+RUN gpg --keyserver hkp://keys.gnupg.net --recv-keys 409B6B1796C275462A1703113804BB82D39DC0E3
+RUN /bin/bash -l -c "\curl -sSL https://get.rvm.io | bash -s stable"
+RUN /bin/bash -l -c "rvm install ruby-2.1"
+
+# PHP dependency
+RUN apt-get update && apt-get install -y php5 php5-dev php-pear phpunit unzip
+
+RUN /bin/bash -l -c "echo 'export PATH=/home/linuxbrew/.linuxbrew/bin:\$PATH' >> ~/.bashrc"
+
+CMD ["bash"]
diff --git a/tools/jenkins/run_distribution.sh b/tools/jenkins/run_distribution.sh
new file mode 100755
index 0000000000000000000000000000000000000000..fd318692ac4944504b220fa980999aa1e32ce1dc
--- /dev/null
+++ b/tools/jenkins/run_distribution.sh
@@ -0,0 +1,98 @@
+#!/bin/bash
+# Copyright 2015, Google Inc.
+# All rights reserved.
+#
+# Redistribution and use in source and binary forms, with or without
+# modification, are permitted provided that the following conditions are
+# met:
+#
+#     * Redistributions of source code must retain the above copyright
+# notice, this list of conditions and the following disclaimer.
+#     * Redistributions in binary form must reproduce the above
+# copyright notice, this list of conditions and the following disclaimer
+# in the documentation and/or other materials provided with the
+# distribution.
+#     * Neither the name of Google Inc. nor the names of its
+# contributors may be used to endorse or promote products derived from
+# this software without specific prior written permission.
+#
+# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+#
+# This script is invoked by Jenkins and triggers a test run of
+# linuxbrew installation of a selected language
+set -ex
+
+if [ "$platform" == "linux" ]; then
+
+  if [ "$dist_channel" == "homebrew" ]; then
+
+    sha1=$(sha1sum tools/jenkins/grpc_linuxbrew/Dockerfile | cut -f1 -d\ )
+    DOCKER_IMAGE_NAME=grpc_linuxbrew_$sha1
+
+    docker build -t $DOCKER_IMAGE_NAME tools/jenkins/grpc_linuxbrew
+
+    supported="python nodejs ruby php"
+
+    if [ "$language" == "core" ]; then
+      command="curl -fsSL https://goo.gl/getgrpc | bash -"
+    elif [[ "$supported" =~ "$language" ]]; then
+      command="curl -fsSL https://goo.gl/getgrpc | bash -s $language"
+    else
+      echo "unsupported language $language"
+      exit 1
+    fi
+
+    docker run $DOCKER_IMAGE_NAME bash -l \
+      -c "nvm use 0.12; \
+          npm set unsafe-perm true; \
+          rvm use ruby-2.1; \
+          $command"
+
+  else
+    echo "Unsupported $platform dist_channel $dist_channel"
+    exit 1
+  fi
+
+elif [ "$platform" == "macos" ]; then
+
+  if [ "$dist_channel" == "homebrew" ]; then
+    which brew # TODO: for debug, can be removed later
+    brew list -l
+    dir=/tmp/homebrew-test-$language
+    rm -rf $dir
+    mkdir -p $dir
+    git clone https://github.com/Homebrew/homebrew.git $dir
+    cd $dir
+    # TODO: Uncomment these when the general structure of the script is verified
+    # PATH=$dir/bin:$PATH brew tap homebrew/dupes
+    # PATH=$dir/bin:$PATH brew install zlib
+    # PATH=$dir/bin:$PATH brew install openssl
+    # PATH=$dir/bin:$PATH brew tap grpc/grpc
+    # PATH=$dir/bin:$PATH brew install --without-python google-protobuf
+    # PATH=$dir/bin:$PATH brew install grpc
+    PATH=$dir/bin:$PATH brew list -l
+    brew list -l
+    cd ~/ 
+    rm -rf $dir
+    echo $PATH # TODO: for debug, can be removed later
+    brew list -l # TODO: for debug, can be removed later
+
+  else
+    echo "Unsupported $platform dist_channel $dist_channel"
+    exit 1
+  fi
+
+else
+  echo "unsupported platform $platform"
+  exit 1
+fi
diff --git a/tools/jenkins/run_jenkins.sh b/tools/jenkins/run_jenkins.sh
index 16eb6bea6e53cbb84655125bdbc64a0cb8e99272..8cb85cb12b31ddf179342464bbcb46783b81d684 100755
--- a/tools/jenkins/run_jenkins.sh
+++ b/tools/jenkins/run_jenkins.sh
@@ -31,12 +31,24 @@
 # This script is invoked by Jenkins and triggers a test run based on
 # env variable settings.
 #
+# Setting up rvm environment BEFORE we set -ex.
+[[ -s /etc/profile.d/rvm.sh ]] && . /etc/profile.d/rvm.sh
 # To prevent cygwin bash complaining about empty lines ending with \r
 # we set the igncr option. The option doesn't exist on Linux, so we fallback
 # to just 'set -ex' there.
 # NOTE: No empty lines should appear in this file before igncr is set!
 set -ex -o igncr || set -ex
 
+# Grabbing the machine's architecture
+arch=`uname -m`
+
+case $platform in
+  i386)
+    arch="i386"
+    platform="linux"
+    ;;
+esac
+
 if [ "$platform" == "linux" ]
 then
   echo "building $language on Linux"
@@ -61,6 +73,7 @@ then
   docker run \
     -e "config=$config" \
     -e "language=$language" \
+    -e "arch=$arch" \
     -i \
     -v "$git_root:/var/local/jenkins/grpc" \
     --cidfile=docker.cid \
@@ -70,7 +83,8 @@ then
   DOCKER_CID=`cat docker.cid`
   docker kill $DOCKER_CID
   docker cp $DOCKER_CID:/var/local/git/grpc/report.xml $git_root
-  docker rm $DOCKER_CID
+  sleep 4
+  docker rm $DOCKER_CID || true
 
 elif [ "$platform" == "windows" ]
 then
diff --git a/tools/run_tests/jobset.py b/tools/run_tests/jobset.py
index b9af169739fec1c1d9f80fc703dae87bd45abb17..46137f01f40a0f722ba4542d5f9bedc34ead8396 100755
--- a/tools/run_tests/jobset.py
+++ b/tools/run_tests/jobset.py
@@ -209,10 +209,11 @@ class Job(object):
     elif self._state == _RUNNING and time.time() - self._start > 600:
       self._tempfile.seek(0)
       stdout = self._tempfile.read()
+      filtered_stdout = filter(lambda x: x in string.printable, stdout.decode(errors='ignore'))
       message('TIMEOUT', self._spec.shortname, stdout, do_newline=True)
       self.kill()
       if self._xml_test is not None:
-        ET.SubElement(self._xml_test, 'system-out').text = stdout
+        ET.SubElement(self._xml_test, 'system-out').text = filtered_stdout
         ET.SubElement(self._xml_test, 'error', message='Timeout')
     return self._state
 
diff --git a/tools/run_tests/python_tests.json b/tools/run_tests/python_tests.json
index 4da4c1b68b9b0b4745cc35883b20e726c99f0cae..3d75d8de36c52da855102cc10ffd514f20526e04 100755
--- a/tools/run_tests/python_tests.json
+++ b/tools/run_tests/python_tests.json
@@ -1,61 +1,60 @@
 [
   {
-    "module": "grpc._cython.cygrpc_test",
+    "module": "grpc._adapter._c_test",
     "pythonVersions": [
-      "2.7",
-      "3.4"
+      "2.7"
     ]
   },
   {
-    "module": "grpc._cython.adapter_low_test",
+    "module": "grpc._adapter._low_test",
     "pythonVersions": [
       "2.7"
     ]
   },
   {
-    "module": "grpc._adapter._c_test",
+    "module": "grpc._adapter._intermediary_low_test",
     "pythonVersions": [
       "2.7"
     ]
   },
   {
-    "module": "grpc._adapter._low_test",
+    "module": "grpc._adapter._links_test",
     "pythonVersions": [
       "2.7"
     ]
   },
   {
-    "module": "grpc._adapter._intermediary_low_test",
+    "module": "grpc._adapter._lonely_rear_link_test",
     "pythonVersions": [
       "2.7"
     ]
   },
   {
-    "module": "grpc._adapter._links_test",
+    "module": "grpc._adapter._blocking_invocation_inline_service_test",
     "pythonVersions": [
       "2.7"
     ]
   },
   {
-    "module": "grpc._adapter._lonely_rear_link_test",
+    "module": "grpc._adapter._event_invocation_synchronous_event_service_test",
     "pythonVersions": [
       "2.7"
     ]
   },
   {
-    "module": "grpc._adapter._blocking_invocation_inline_service_test",
+    "module": "grpc._adapter._future_invocation_asynchronous_event_service_test",
     "pythonVersions": [
       "2.7"
     ]
   },
   {
-    "module": "grpc._adapter._event_invocation_synchronous_event_service_test",
+    "module": "grpc._links._lonely_invocation_link_test",
     "pythonVersions": [
       "2.7"
     ]
   },
   {
-    "module": "grpc._adapter._future_invocation_asynchronous_event_service_test",
+    "module": "grpc._links._transmission_test",
     "pythonVersions": [
       "2.7"
     ]
diff --git a/tools/run_tests/sources_and_headers.json b/tools/run_tests/sources_and_headers.json
index 2a180df7c06efe0681a6dd194466b6488bf443c6..abddaab699422d8d75a1b48d9b97a50d919b1053 100644
--- a/tools/run_tests/sources_and_headers.json
+++ b/tools/run_tests/sources_and_headers.json
@@ -331,6 +331,18 @@
       "test/core/support/slice_test.c"
     ]
   }, 
+  {
+    "deps": [
+      "gpr", 
+      "gpr_test_util"
+    ], 
+    "headers": [], 
+    "language": "c", 
+    "name": "gpr_stack_lockfree_test", 
+    "src": [
+      "test/core/support/stack_lockfree_test.c"
+    ]
+  }, 
   {
     "deps": [
       "gpr", 
@@ -917,20 +929,6 @@
       "test/core/iomgr/time_averaged_stats_test.c"
     ]
   }, 
-  {
-    "deps": [
-      "gpr", 
-      "gpr_test_util", 
-      "grpc", 
-      "grpc_test_util"
-    ], 
-    "headers": [], 
-    "language": "c", 
-    "name": "time_test", 
-    "src": [
-      "test/core/support/time_test.c"
-    ]
-  }, 
   {
     "deps": [
       "gpr", 
@@ -1051,6 +1049,19 @@
       "test/cpp/qps/async_unary_ping_pong_test.cc"
     ]
   }, 
+  {
+    "deps": [
+      "gpr", 
+      "grpc", 
+      "grpc++"
+    ], 
+    "headers": [], 
+    "language": "c++", 
+    "name": "auth_property_iterator_test", 
+    "src": [
+      "test/cpp/common/auth_property_iterator_test.cc"
+    ]
+  }, 
   {
     "deps": [
       "gpr", 
@@ -1186,6 +1197,21 @@
       "test/cpp/end2end/end2end_test.cc"
     ]
   }, 
+  {
+    "deps": [
+      "gpr", 
+      "gpr_test_util", 
+      "grpc", 
+      "grpc++", 
+      "grpc_test_util"
+    ], 
+    "headers": [], 
+    "language": "c++", 
+    "name": "fixed_size_thread_pool_test", 
+    "src": [
+      "test/cpp/server/fixed_size_thread_pool_test.cc"
+    ]
+  }, 
   {
     "deps": [
       "gpr", 
@@ -1437,9 +1463,9 @@
     ], 
     "headers": [], 
     "language": "c++", 
-    "name": "qps_test", 
+    "name": "qps_openloop_test", 
     "src": [
-      "test/cpp/qps/qps_test.cc"
+      "test/cpp/qps/qps_openloop_test.cc"
     ]
   }, 
   {
@@ -1455,9 +1481,9 @@
     ], 
     "headers": [], 
     "language": "c++", 
-    "name": "qps_test_openloop", 
+    "name": "qps_test", 
     "src": [
-      "test/cpp/qps/qps_test_openloop.cc"
+      "test/cpp/qps/qps_test.cc"
     ]
   }, 
   {
@@ -1577,21 +1603,6 @@
       "test/cpp/qps/sync_unary_ping_pong_test.cc"
     ]
   }, 
-  {
-    "deps": [
-      "gpr", 
-      "gpr_test_util", 
-      "grpc", 
-      "grpc++", 
-      "grpc_test_util"
-    ], 
-    "headers": [], 
-    "language": "c++", 
-    "name": "thread_pool_test", 
-    "src": [
-      "test/cpp/server/thread_pool_test.cc"
-    ]
-  }, 
   {
     "deps": [
       "gpr", 
@@ -1953,6 +1964,21 @@
     "name": "chttp2_fake_security_request_response_with_trailing_metadata_and_payload_test", 
     "src": []
   }, 
+  {
+    "deps": [
+      "end2end_certs", 
+      "end2end_fixture_chttp2_fake_security", 
+      "end2end_test_request_with_compressed_payload", 
+      "gpr", 
+      "gpr_test_util", 
+      "grpc", 
+      "grpc_test_util"
+    ], 
+    "headers": [], 
+    "language": "c", 
+    "name": "chttp2_fake_security_request_with_compressed_payload_test", 
+    "src": []
+  }, 
   {
     "deps": [
       "end2end_certs", 
@@ -2403,6 +2429,21 @@
     "name": "chttp2_fullstack_request_response_with_trailing_metadata_and_payload_test", 
     "src": []
   }, 
+  {
+    "deps": [
+      "end2end_certs", 
+      "end2end_fixture_chttp2_fullstack", 
+      "end2end_test_request_with_compressed_payload", 
+      "gpr", 
+      "gpr_test_util", 
+      "grpc", 
+      "grpc_test_util"
+    ], 
+    "headers": [], 
+    "language": "c", 
+    "name": "chttp2_fullstack_request_with_compressed_payload_test", 
+    "src": []
+  }, 
   {
     "deps": [
       "end2end_certs", 
@@ -2511,7 +2552,7 @@
   {
     "deps": [
       "end2end_certs", 
-      "end2end_fixture_chttp2_fullstack_uds_posix", 
+      "end2end_fixture_chttp2_fullstack_compression", 
       "end2end_test_bad_hostname", 
       "gpr", 
       "gpr_test_util", 
@@ -2520,13 +2561,13 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_fullstack_uds_posix_bad_hostname_test", 
+    "name": "chttp2_fullstack_compression_bad_hostname_test", 
     "src": []
   }, 
   {
     "deps": [
       "end2end_certs", 
-      "end2end_fixture_chttp2_fullstack_uds_posix", 
+      "end2end_fixture_chttp2_fullstack_compression", 
       "end2end_test_cancel_after_accept", 
       "gpr", 
       "gpr_test_util", 
@@ -2535,13 +2576,13 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_fullstack_uds_posix_cancel_after_accept_test", 
+    "name": "chttp2_fullstack_compression_cancel_after_accept_test", 
     "src": []
   }, 
   {
     "deps": [
       "end2end_certs", 
-      "end2end_fixture_chttp2_fullstack_uds_posix", 
+      "end2end_fixture_chttp2_fullstack_compression", 
       "end2end_test_cancel_after_accept_and_writes_closed", 
       "gpr", 
       "gpr_test_util", 
@@ -2550,13 +2591,13 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_fullstack_uds_posix_cancel_after_accept_and_writes_closed_test", 
+    "name": "chttp2_fullstack_compression_cancel_after_accept_and_writes_closed_test", 
     "src": []
   }, 
   {
     "deps": [
       "end2end_certs", 
-      "end2end_fixture_chttp2_fullstack_uds_posix", 
+      "end2end_fixture_chttp2_fullstack_compression", 
       "end2end_test_cancel_after_invoke", 
       "gpr", 
       "gpr_test_util", 
@@ -2565,13 +2606,13 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_fullstack_uds_posix_cancel_after_invoke_test", 
+    "name": "chttp2_fullstack_compression_cancel_after_invoke_test", 
     "src": []
   }, 
   {
     "deps": [
       "end2end_certs", 
-      "end2end_fixture_chttp2_fullstack_uds_posix", 
+      "end2end_fixture_chttp2_fullstack_compression", 
       "end2end_test_cancel_before_invoke", 
       "gpr", 
       "gpr_test_util", 
@@ -2580,13 +2621,13 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_fullstack_uds_posix_cancel_before_invoke_test", 
+    "name": "chttp2_fullstack_compression_cancel_before_invoke_test", 
     "src": []
   }, 
   {
     "deps": [
       "end2end_certs", 
-      "end2end_fixture_chttp2_fullstack_uds_posix", 
+      "end2end_fixture_chttp2_fullstack_compression", 
       "end2end_test_cancel_in_a_vacuum", 
       "gpr", 
       "gpr_test_util", 
@@ -2595,13 +2636,13 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_fullstack_uds_posix_cancel_in_a_vacuum_test", 
+    "name": "chttp2_fullstack_compression_cancel_in_a_vacuum_test", 
     "src": []
   }, 
   {
     "deps": [
       "end2end_certs", 
-      "end2end_fixture_chttp2_fullstack_uds_posix", 
+      "end2end_fixture_chttp2_fullstack_compression", 
       "end2end_test_census_simple_request", 
       "gpr", 
       "gpr_test_util", 
@@ -2610,13 +2651,13 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_fullstack_uds_posix_census_simple_request_test", 
+    "name": "chttp2_fullstack_compression_census_simple_request_test", 
     "src": []
   }, 
   {
     "deps": [
       "end2end_certs", 
-      "end2end_fixture_chttp2_fullstack_uds_posix", 
+      "end2end_fixture_chttp2_fullstack_compression", 
       "end2end_test_disappearing_server", 
       "gpr", 
       "gpr_test_util", 
@@ -2625,13 +2666,13 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_fullstack_uds_posix_disappearing_server_test", 
+    "name": "chttp2_fullstack_compression_disappearing_server_test", 
     "src": []
   }, 
   {
     "deps": [
       "end2end_certs", 
-      "end2end_fixture_chttp2_fullstack_uds_posix", 
+      "end2end_fixture_chttp2_fullstack_compression", 
       "end2end_test_early_server_shutdown_finishes_inflight_calls", 
       "gpr", 
       "gpr_test_util", 
@@ -2640,13 +2681,13 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_fullstack_uds_posix_early_server_shutdown_finishes_inflight_calls_test", 
+    "name": "chttp2_fullstack_compression_early_server_shutdown_finishes_inflight_calls_test", 
     "src": []
   }, 
   {
     "deps": [
       "end2end_certs", 
-      "end2end_fixture_chttp2_fullstack_uds_posix", 
+      "end2end_fixture_chttp2_fullstack_compression", 
       "end2end_test_early_server_shutdown_finishes_tags", 
       "gpr", 
       "gpr_test_util", 
@@ -2655,13 +2696,13 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_fullstack_uds_posix_early_server_shutdown_finishes_tags_test", 
+    "name": "chttp2_fullstack_compression_early_server_shutdown_finishes_tags_test", 
     "src": []
   }, 
   {
     "deps": [
       "end2end_certs", 
-      "end2end_fixture_chttp2_fullstack_uds_posix", 
+      "end2end_fixture_chttp2_fullstack_compression", 
       "end2end_test_empty_batch", 
       "gpr", 
       "gpr_test_util", 
@@ -2670,13 +2711,13 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_fullstack_uds_posix_empty_batch_test", 
+    "name": "chttp2_fullstack_compression_empty_batch_test", 
     "src": []
   }, 
   {
     "deps": [
       "end2end_certs", 
-      "end2end_fixture_chttp2_fullstack_uds_posix", 
+      "end2end_fixture_chttp2_fullstack_compression", 
       "end2end_test_graceful_server_shutdown", 
       "gpr", 
       "gpr_test_util", 
@@ -2685,13 +2726,13 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_fullstack_uds_posix_graceful_server_shutdown_test", 
+    "name": "chttp2_fullstack_compression_graceful_server_shutdown_test", 
     "src": []
   }, 
   {
     "deps": [
       "end2end_certs", 
-      "end2end_fixture_chttp2_fullstack_uds_posix", 
+      "end2end_fixture_chttp2_fullstack_compression", 
       "end2end_test_invoke_large_request", 
       "gpr", 
       "gpr_test_util", 
@@ -2700,13 +2741,13 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_fullstack_uds_posix_invoke_large_request_test", 
+    "name": "chttp2_fullstack_compression_invoke_large_request_test", 
     "src": []
   }, 
   {
     "deps": [
       "end2end_certs", 
-      "end2end_fixture_chttp2_fullstack_uds_posix", 
+      "end2end_fixture_chttp2_fullstack_compression", 
       "end2end_test_max_concurrent_streams", 
       "gpr", 
       "gpr_test_util", 
@@ -2715,13 +2756,13 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_fullstack_uds_posix_max_concurrent_streams_test", 
+    "name": "chttp2_fullstack_compression_max_concurrent_streams_test", 
     "src": []
   }, 
   {
     "deps": [
       "end2end_certs", 
-      "end2end_fixture_chttp2_fullstack_uds_posix", 
+      "end2end_fixture_chttp2_fullstack_compression", 
       "end2end_test_max_message_length", 
       "gpr", 
       "gpr_test_util", 
@@ -2730,13 +2771,13 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_fullstack_uds_posix_max_message_length_test", 
+    "name": "chttp2_fullstack_compression_max_message_length_test", 
     "src": []
   }, 
   {
     "deps": [
       "end2end_certs", 
-      "end2end_fixture_chttp2_fullstack_uds_posix", 
+      "end2end_fixture_chttp2_fullstack_compression", 
       "end2end_test_no_op", 
       "gpr", 
       "gpr_test_util", 
@@ -2745,13 +2786,13 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_fullstack_uds_posix_no_op_test", 
+    "name": "chttp2_fullstack_compression_no_op_test", 
     "src": []
   }, 
   {
     "deps": [
       "end2end_certs", 
-      "end2end_fixture_chttp2_fullstack_uds_posix", 
+      "end2end_fixture_chttp2_fullstack_compression", 
       "end2end_test_ping_pong_streaming", 
       "gpr", 
       "gpr_test_util", 
@@ -2760,13 +2801,13 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_fullstack_uds_posix_ping_pong_streaming_test", 
+    "name": "chttp2_fullstack_compression_ping_pong_streaming_test", 
     "src": []
   }, 
   {
     "deps": [
       "end2end_certs", 
-      "end2end_fixture_chttp2_fullstack_uds_posix", 
+      "end2end_fixture_chttp2_fullstack_compression", 
       "end2end_test_registered_call", 
       "gpr", 
       "gpr_test_util", 
@@ -2775,13 +2816,13 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_fullstack_uds_posix_registered_call_test", 
+    "name": "chttp2_fullstack_compression_registered_call_test", 
     "src": []
   }, 
   {
     "deps": [
       "end2end_certs", 
-      "end2end_fixture_chttp2_fullstack_uds_posix", 
+      "end2end_fixture_chttp2_fullstack_compression", 
       "end2end_test_request_response_with_binary_metadata_and_payload", 
       "gpr", 
       "gpr_test_util", 
@@ -2790,13 +2831,13 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_fullstack_uds_posix_request_response_with_binary_metadata_and_payload_test", 
+    "name": "chttp2_fullstack_compression_request_response_with_binary_metadata_and_payload_test", 
     "src": []
   }, 
   {
     "deps": [
       "end2end_certs", 
-      "end2end_fixture_chttp2_fullstack_uds_posix", 
+      "end2end_fixture_chttp2_fullstack_compression", 
       "end2end_test_request_response_with_metadata_and_payload", 
       "gpr", 
       "gpr_test_util", 
@@ -2805,13 +2846,13 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_fullstack_uds_posix_request_response_with_metadata_and_payload_test", 
+    "name": "chttp2_fullstack_compression_request_response_with_metadata_and_payload_test", 
     "src": []
   }, 
   {
     "deps": [
       "end2end_certs", 
-      "end2end_fixture_chttp2_fullstack_uds_posix", 
+      "end2end_fixture_chttp2_fullstack_compression", 
       "end2end_test_request_response_with_payload", 
       "gpr", 
       "gpr_test_util", 
@@ -2820,13 +2861,13 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_fullstack_uds_posix_request_response_with_payload_test", 
+    "name": "chttp2_fullstack_compression_request_response_with_payload_test", 
     "src": []
   }, 
   {
     "deps": [
       "end2end_certs", 
-      "end2end_fixture_chttp2_fullstack_uds_posix", 
+      "end2end_fixture_chttp2_fullstack_compression", 
       "end2end_test_request_response_with_payload_and_call_creds", 
       "gpr", 
       "gpr_test_util", 
@@ -2835,13 +2876,13 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_fullstack_uds_posix_request_response_with_payload_and_call_creds_test", 
+    "name": "chttp2_fullstack_compression_request_response_with_payload_and_call_creds_test", 
     "src": []
   }, 
   {
     "deps": [
       "end2end_certs", 
-      "end2end_fixture_chttp2_fullstack_uds_posix", 
+      "end2end_fixture_chttp2_fullstack_compression", 
       "end2end_test_request_response_with_trailing_metadata_and_payload", 
       "gpr", 
       "gpr_test_util", 
@@ -2850,13 +2891,28 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_fullstack_uds_posix_request_response_with_trailing_metadata_and_payload_test", 
+    "name": "chttp2_fullstack_compression_request_response_with_trailing_metadata_and_payload_test", 
     "src": []
   }, 
   {
     "deps": [
       "end2end_certs", 
-      "end2end_fixture_chttp2_fullstack_uds_posix", 
+      "end2end_fixture_chttp2_fullstack_compression", 
+      "end2end_test_request_with_compressed_payload", 
+      "gpr", 
+      "gpr_test_util", 
+      "grpc", 
+      "grpc_test_util"
+    ], 
+    "headers": [], 
+    "language": "c", 
+    "name": "chttp2_fullstack_compression_request_with_compressed_payload_test", 
+    "src": []
+  }, 
+  {
+    "deps": [
+      "end2end_certs", 
+      "end2end_fixture_chttp2_fullstack_compression", 
       "end2end_test_request_with_flags", 
       "gpr", 
       "gpr_test_util", 
@@ -2865,13 +2921,13 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_fullstack_uds_posix_request_with_flags_test", 
+    "name": "chttp2_fullstack_compression_request_with_flags_test", 
     "src": []
   }, 
   {
     "deps": [
       "end2end_certs", 
-      "end2end_fixture_chttp2_fullstack_uds_posix", 
+      "end2end_fixture_chttp2_fullstack_compression", 
       "end2end_test_request_with_large_metadata", 
       "gpr", 
       "gpr_test_util", 
@@ -2880,13 +2936,13 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_fullstack_uds_posix_request_with_large_metadata_test", 
+    "name": "chttp2_fullstack_compression_request_with_large_metadata_test", 
     "src": []
   }, 
   {
     "deps": [
       "end2end_certs", 
-      "end2end_fixture_chttp2_fullstack_uds_posix", 
+      "end2end_fixture_chttp2_fullstack_compression", 
       "end2end_test_request_with_payload", 
       "gpr", 
       "gpr_test_util", 
@@ -2895,13 +2951,13 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_fullstack_uds_posix_request_with_payload_test", 
+    "name": "chttp2_fullstack_compression_request_with_payload_test", 
     "src": []
   }, 
   {
     "deps": [
       "end2end_certs", 
-      "end2end_fixture_chttp2_fullstack_uds_posix", 
+      "end2end_fixture_chttp2_fullstack_compression", 
       "end2end_test_server_finishes_request", 
       "gpr", 
       "gpr_test_util", 
@@ -2910,13 +2966,13 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_fullstack_uds_posix_server_finishes_request_test", 
+    "name": "chttp2_fullstack_compression_server_finishes_request_test", 
     "src": []
   }, 
   {
     "deps": [
       "end2end_certs", 
-      "end2end_fixture_chttp2_fullstack_uds_posix", 
+      "end2end_fixture_chttp2_fullstack_compression", 
       "end2end_test_simple_delayed_request", 
       "gpr", 
       "gpr_test_util", 
@@ -2925,13 +2981,13 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_fullstack_uds_posix_simple_delayed_request_test", 
+    "name": "chttp2_fullstack_compression_simple_delayed_request_test", 
     "src": []
   }, 
   {
     "deps": [
       "end2end_certs", 
-      "end2end_fixture_chttp2_fullstack_uds_posix", 
+      "end2end_fixture_chttp2_fullstack_compression", 
       "end2end_test_simple_request", 
       "gpr", 
       "gpr_test_util", 
@@ -2940,13 +2996,13 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_fullstack_uds_posix_simple_request_test", 
+    "name": "chttp2_fullstack_compression_simple_request_test", 
     "src": []
   }, 
   {
     "deps": [
       "end2end_certs", 
-      "end2end_fixture_chttp2_fullstack_uds_posix", 
+      "end2end_fixture_chttp2_fullstack_compression", 
       "end2end_test_simple_request_with_high_initial_sequence_number", 
       "gpr", 
       "gpr_test_util", 
@@ -2955,13 +3011,13 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_fullstack_uds_posix_simple_request_with_high_initial_sequence_number_test", 
+    "name": "chttp2_fullstack_compression_simple_request_with_high_initial_sequence_number_test", 
     "src": []
   }, 
   {
     "deps": [
       "end2end_certs", 
-      "end2end_fixture_chttp2_fullstack_with_poll", 
+      "end2end_fixture_chttp2_fullstack_uds_posix", 
       "end2end_test_bad_hostname", 
       "gpr", 
       "gpr_test_util", 
@@ -2970,13 +3026,13 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_fullstack_with_poll_bad_hostname_test", 
+    "name": "chttp2_fullstack_uds_posix_bad_hostname_test", 
     "src": []
   }, 
   {
     "deps": [
       "end2end_certs", 
-      "end2end_fixture_chttp2_fullstack_with_poll", 
+      "end2end_fixture_chttp2_fullstack_uds_posix", 
       "end2end_test_cancel_after_accept", 
       "gpr", 
       "gpr_test_util", 
@@ -2985,13 +3041,13 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_fullstack_with_poll_cancel_after_accept_test", 
+    "name": "chttp2_fullstack_uds_posix_cancel_after_accept_test", 
     "src": []
   }, 
   {
     "deps": [
       "end2end_certs", 
-      "end2end_fixture_chttp2_fullstack_with_poll", 
+      "end2end_fixture_chttp2_fullstack_uds_posix", 
       "end2end_test_cancel_after_accept_and_writes_closed", 
       "gpr", 
       "gpr_test_util", 
@@ -3000,13 +3056,13 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_fullstack_with_poll_cancel_after_accept_and_writes_closed_test", 
+    "name": "chttp2_fullstack_uds_posix_cancel_after_accept_and_writes_closed_test", 
     "src": []
   }, 
   {
     "deps": [
       "end2end_certs", 
-      "end2end_fixture_chttp2_fullstack_with_poll", 
+      "end2end_fixture_chttp2_fullstack_uds_posix", 
       "end2end_test_cancel_after_invoke", 
       "gpr", 
       "gpr_test_util", 
@@ -3015,13 +3071,13 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_fullstack_with_poll_cancel_after_invoke_test", 
+    "name": "chttp2_fullstack_uds_posix_cancel_after_invoke_test", 
     "src": []
   }, 
   {
     "deps": [
       "end2end_certs", 
-      "end2end_fixture_chttp2_fullstack_with_poll", 
+      "end2end_fixture_chttp2_fullstack_uds_posix", 
       "end2end_test_cancel_before_invoke", 
       "gpr", 
       "gpr_test_util", 
@@ -3030,13 +3086,13 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_fullstack_with_poll_cancel_before_invoke_test", 
+    "name": "chttp2_fullstack_uds_posix_cancel_before_invoke_test", 
     "src": []
   }, 
   {
     "deps": [
       "end2end_certs", 
-      "end2end_fixture_chttp2_fullstack_with_poll", 
+      "end2end_fixture_chttp2_fullstack_uds_posix", 
       "end2end_test_cancel_in_a_vacuum", 
       "gpr", 
       "gpr_test_util", 
@@ -3045,13 +3101,13 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_fullstack_with_poll_cancel_in_a_vacuum_test", 
+    "name": "chttp2_fullstack_uds_posix_cancel_in_a_vacuum_test", 
     "src": []
   }, 
   {
     "deps": [
       "end2end_certs", 
-      "end2end_fixture_chttp2_fullstack_with_poll", 
+      "end2end_fixture_chttp2_fullstack_uds_posix", 
       "end2end_test_census_simple_request", 
       "gpr", 
       "gpr_test_util", 
@@ -3060,13 +3116,13 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_fullstack_with_poll_census_simple_request_test", 
+    "name": "chttp2_fullstack_uds_posix_census_simple_request_test", 
     "src": []
   }, 
   {
     "deps": [
       "end2end_certs", 
-      "end2end_fixture_chttp2_fullstack_with_poll", 
+      "end2end_fixture_chttp2_fullstack_uds_posix", 
       "end2end_test_disappearing_server", 
       "gpr", 
       "gpr_test_util", 
@@ -3075,13 +3131,13 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_fullstack_with_poll_disappearing_server_test", 
+    "name": "chttp2_fullstack_uds_posix_disappearing_server_test", 
     "src": []
   }, 
   {
     "deps": [
       "end2end_certs", 
-      "end2end_fixture_chttp2_fullstack_with_poll", 
+      "end2end_fixture_chttp2_fullstack_uds_posix", 
       "end2end_test_early_server_shutdown_finishes_inflight_calls", 
       "gpr", 
       "gpr_test_util", 
@@ -3090,13 +3146,13 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_fullstack_with_poll_early_server_shutdown_finishes_inflight_calls_test", 
+    "name": "chttp2_fullstack_uds_posix_early_server_shutdown_finishes_inflight_calls_test", 
     "src": []
   }, 
   {
     "deps": [
       "end2end_certs", 
-      "end2end_fixture_chttp2_fullstack_with_poll", 
+      "end2end_fixture_chttp2_fullstack_uds_posix", 
       "end2end_test_early_server_shutdown_finishes_tags", 
       "gpr", 
       "gpr_test_util", 
@@ -3105,13 +3161,13 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_fullstack_with_poll_early_server_shutdown_finishes_tags_test", 
+    "name": "chttp2_fullstack_uds_posix_early_server_shutdown_finishes_tags_test", 
     "src": []
   }, 
   {
     "deps": [
       "end2end_certs", 
-      "end2end_fixture_chttp2_fullstack_with_poll", 
+      "end2end_fixture_chttp2_fullstack_uds_posix", 
       "end2end_test_empty_batch", 
       "gpr", 
       "gpr_test_util", 
@@ -3120,13 +3176,13 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_fullstack_with_poll_empty_batch_test", 
+    "name": "chttp2_fullstack_uds_posix_empty_batch_test", 
     "src": []
   }, 
   {
     "deps": [
       "end2end_certs", 
-      "end2end_fixture_chttp2_fullstack_with_poll", 
+      "end2end_fixture_chttp2_fullstack_uds_posix", 
       "end2end_test_graceful_server_shutdown", 
       "gpr", 
       "gpr_test_util", 
@@ -3135,13 +3191,13 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_fullstack_with_poll_graceful_server_shutdown_test", 
+    "name": "chttp2_fullstack_uds_posix_graceful_server_shutdown_test", 
     "src": []
   }, 
   {
     "deps": [
       "end2end_certs", 
-      "end2end_fixture_chttp2_fullstack_with_poll", 
+      "end2end_fixture_chttp2_fullstack_uds_posix", 
       "end2end_test_invoke_large_request", 
       "gpr", 
       "gpr_test_util", 
@@ -3150,13 +3206,13 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_fullstack_with_poll_invoke_large_request_test", 
+    "name": "chttp2_fullstack_uds_posix_invoke_large_request_test", 
     "src": []
   }, 
   {
     "deps": [
       "end2end_certs", 
-      "end2end_fixture_chttp2_fullstack_with_poll", 
+      "end2end_fixture_chttp2_fullstack_uds_posix", 
       "end2end_test_max_concurrent_streams", 
       "gpr", 
       "gpr_test_util", 
@@ -3165,13 +3221,13 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_fullstack_with_poll_max_concurrent_streams_test", 
+    "name": "chttp2_fullstack_uds_posix_max_concurrent_streams_test", 
     "src": []
   }, 
   {
     "deps": [
       "end2end_certs", 
-      "end2end_fixture_chttp2_fullstack_with_poll", 
+      "end2end_fixture_chttp2_fullstack_uds_posix", 
       "end2end_test_max_message_length", 
       "gpr", 
       "gpr_test_util", 
@@ -3180,13 +3236,13 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_fullstack_with_poll_max_message_length_test", 
+    "name": "chttp2_fullstack_uds_posix_max_message_length_test", 
     "src": []
   }, 
   {
     "deps": [
       "end2end_certs", 
-      "end2end_fixture_chttp2_fullstack_with_poll", 
+      "end2end_fixture_chttp2_fullstack_uds_posix", 
       "end2end_test_no_op", 
       "gpr", 
       "gpr_test_util", 
@@ -3195,13 +3251,13 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_fullstack_with_poll_no_op_test", 
+    "name": "chttp2_fullstack_uds_posix_no_op_test", 
     "src": []
   }, 
   {
     "deps": [
       "end2end_certs", 
-      "end2end_fixture_chttp2_fullstack_with_poll", 
+      "end2end_fixture_chttp2_fullstack_uds_posix", 
       "end2end_test_ping_pong_streaming", 
       "gpr", 
       "gpr_test_util", 
@@ -3210,13 +3266,13 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_fullstack_with_poll_ping_pong_streaming_test", 
+    "name": "chttp2_fullstack_uds_posix_ping_pong_streaming_test", 
     "src": []
   }, 
   {
     "deps": [
       "end2end_certs", 
-      "end2end_fixture_chttp2_fullstack_with_poll", 
+      "end2end_fixture_chttp2_fullstack_uds_posix", 
       "end2end_test_registered_call", 
       "gpr", 
       "gpr_test_util", 
@@ -3225,13 +3281,13 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_fullstack_with_poll_registered_call_test", 
+    "name": "chttp2_fullstack_uds_posix_registered_call_test", 
     "src": []
   }, 
   {
     "deps": [
       "end2end_certs", 
-      "end2end_fixture_chttp2_fullstack_with_poll", 
+      "end2end_fixture_chttp2_fullstack_uds_posix", 
       "end2end_test_request_response_with_binary_metadata_and_payload", 
       "gpr", 
       "gpr_test_util", 
@@ -3240,13 +3296,13 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_fullstack_with_poll_request_response_with_binary_metadata_and_payload_test", 
+    "name": "chttp2_fullstack_uds_posix_request_response_with_binary_metadata_and_payload_test", 
     "src": []
   }, 
   {
     "deps": [
       "end2end_certs", 
-      "end2end_fixture_chttp2_fullstack_with_poll", 
+      "end2end_fixture_chttp2_fullstack_uds_posix", 
       "end2end_test_request_response_with_metadata_and_payload", 
       "gpr", 
       "gpr_test_util", 
@@ -3255,13 +3311,13 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_fullstack_with_poll_request_response_with_metadata_and_payload_test", 
+    "name": "chttp2_fullstack_uds_posix_request_response_with_metadata_and_payload_test", 
     "src": []
   }, 
   {
     "deps": [
       "end2end_certs", 
-      "end2end_fixture_chttp2_fullstack_with_poll", 
+      "end2end_fixture_chttp2_fullstack_uds_posix", 
       "end2end_test_request_response_with_payload", 
       "gpr", 
       "gpr_test_util", 
@@ -3270,13 +3326,13 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_fullstack_with_poll_request_response_with_payload_test", 
+    "name": "chttp2_fullstack_uds_posix_request_response_with_payload_test", 
     "src": []
   }, 
   {
     "deps": [
       "end2end_certs", 
-      "end2end_fixture_chttp2_fullstack_with_poll", 
+      "end2end_fixture_chttp2_fullstack_uds_posix", 
       "end2end_test_request_response_with_payload_and_call_creds", 
       "gpr", 
       "gpr_test_util", 
@@ -3285,13 +3341,13 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_fullstack_with_poll_request_response_with_payload_and_call_creds_test", 
+    "name": "chttp2_fullstack_uds_posix_request_response_with_payload_and_call_creds_test", 
     "src": []
   }, 
   {
     "deps": [
       "end2end_certs", 
-      "end2end_fixture_chttp2_fullstack_with_poll", 
+      "end2end_fixture_chttp2_fullstack_uds_posix", 
       "end2end_test_request_response_with_trailing_metadata_and_payload", 
       "gpr", 
       "gpr_test_util", 
@@ -3300,14 +3356,14 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_fullstack_with_poll_request_response_with_trailing_metadata_and_payload_test", 
+    "name": "chttp2_fullstack_uds_posix_request_response_with_trailing_metadata_and_payload_test", 
     "src": []
   }, 
   {
     "deps": [
       "end2end_certs", 
-      "end2end_fixture_chttp2_fullstack_with_poll", 
-      "end2end_test_request_with_flags", 
+      "end2end_fixture_chttp2_fullstack_uds_posix", 
+      "end2end_test_request_with_compressed_payload", 
       "gpr", 
       "gpr_test_util", 
       "grpc", 
@@ -3315,13 +3371,28 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_fullstack_with_poll_request_with_flags_test", 
+    "name": "chttp2_fullstack_uds_posix_request_with_compressed_payload_test", 
     "src": []
   }, 
   {
     "deps": [
       "end2end_certs", 
-      "end2end_fixture_chttp2_fullstack_with_poll", 
+      "end2end_fixture_chttp2_fullstack_uds_posix", 
+      "end2end_test_request_with_flags", 
+      "gpr", 
+      "gpr_test_util", 
+      "grpc", 
+      "grpc_test_util"
+    ], 
+    "headers": [], 
+    "language": "c", 
+    "name": "chttp2_fullstack_uds_posix_request_with_flags_test", 
+    "src": []
+  }, 
+  {
+    "deps": [
+      "end2end_certs", 
+      "end2end_fixture_chttp2_fullstack_uds_posix", 
       "end2end_test_request_with_large_metadata", 
       "gpr", 
       "gpr_test_util", 
@@ -3330,13 +3401,13 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_fullstack_with_poll_request_with_large_metadata_test", 
+    "name": "chttp2_fullstack_uds_posix_request_with_large_metadata_test", 
     "src": []
   }, 
   {
     "deps": [
       "end2end_certs", 
-      "end2end_fixture_chttp2_fullstack_with_poll", 
+      "end2end_fixture_chttp2_fullstack_uds_posix", 
       "end2end_test_request_with_payload", 
       "gpr", 
       "gpr_test_util", 
@@ -3345,13 +3416,13 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_fullstack_with_poll_request_with_payload_test", 
+    "name": "chttp2_fullstack_uds_posix_request_with_payload_test", 
     "src": []
   }, 
   {
     "deps": [
       "end2end_certs", 
-      "end2end_fixture_chttp2_fullstack_with_poll", 
+      "end2end_fixture_chttp2_fullstack_uds_posix", 
       "end2end_test_server_finishes_request", 
       "gpr", 
       "gpr_test_util", 
@@ -3360,13 +3431,13 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_fullstack_with_poll_server_finishes_request_test", 
+    "name": "chttp2_fullstack_uds_posix_server_finishes_request_test", 
     "src": []
   }, 
   {
     "deps": [
       "end2end_certs", 
-      "end2end_fixture_chttp2_fullstack_with_poll", 
+      "end2end_fixture_chttp2_fullstack_uds_posix", 
       "end2end_test_simple_delayed_request", 
       "gpr", 
       "gpr_test_util", 
@@ -3375,13 +3446,13 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_fullstack_with_poll_simple_delayed_request_test", 
+    "name": "chttp2_fullstack_uds_posix_simple_delayed_request_test", 
     "src": []
   }, 
   {
     "deps": [
       "end2end_certs", 
-      "end2end_fixture_chttp2_fullstack_with_poll", 
+      "end2end_fixture_chttp2_fullstack_uds_posix", 
       "end2end_test_simple_request", 
       "gpr", 
       "gpr_test_util", 
@@ -3390,13 +3461,13 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_fullstack_with_poll_simple_request_test", 
+    "name": "chttp2_fullstack_uds_posix_simple_request_test", 
     "src": []
   }, 
   {
     "deps": [
       "end2end_certs", 
-      "end2end_fixture_chttp2_fullstack_with_poll", 
+      "end2end_fixture_chttp2_fullstack_uds_posix", 
       "end2end_test_simple_request_with_high_initial_sequence_number", 
       "gpr", 
       "gpr_test_util", 
@@ -3405,13 +3476,13 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_fullstack_with_poll_simple_request_with_high_initial_sequence_number_test", 
+    "name": "chttp2_fullstack_uds_posix_simple_request_with_high_initial_sequence_number_test", 
     "src": []
   }, 
   {
     "deps": [
       "end2end_certs", 
-      "end2end_fixture_chttp2_simple_ssl_fullstack", 
+      "end2end_fixture_chttp2_fullstack_with_poll", 
       "end2end_test_bad_hostname", 
       "gpr", 
       "gpr_test_util", 
@@ -3420,13 +3491,13 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_simple_ssl_fullstack_bad_hostname_test", 
+    "name": "chttp2_fullstack_with_poll_bad_hostname_test", 
     "src": []
   }, 
   {
     "deps": [
       "end2end_certs", 
-      "end2end_fixture_chttp2_simple_ssl_fullstack", 
+      "end2end_fixture_chttp2_fullstack_with_poll", 
       "end2end_test_cancel_after_accept", 
       "gpr", 
       "gpr_test_util", 
@@ -3435,13 +3506,13 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_simple_ssl_fullstack_cancel_after_accept_test", 
+    "name": "chttp2_fullstack_with_poll_cancel_after_accept_test", 
     "src": []
   }, 
   {
     "deps": [
       "end2end_certs", 
-      "end2end_fixture_chttp2_simple_ssl_fullstack", 
+      "end2end_fixture_chttp2_fullstack_with_poll", 
       "end2end_test_cancel_after_accept_and_writes_closed", 
       "gpr", 
       "gpr_test_util", 
@@ -3450,13 +3521,13 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_simple_ssl_fullstack_cancel_after_accept_and_writes_closed_test", 
+    "name": "chttp2_fullstack_with_poll_cancel_after_accept_and_writes_closed_test", 
     "src": []
   }, 
   {
     "deps": [
       "end2end_certs", 
-      "end2end_fixture_chttp2_simple_ssl_fullstack", 
+      "end2end_fixture_chttp2_fullstack_with_poll", 
       "end2end_test_cancel_after_invoke", 
       "gpr", 
       "gpr_test_util", 
@@ -3465,13 +3536,13 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_simple_ssl_fullstack_cancel_after_invoke_test", 
+    "name": "chttp2_fullstack_with_poll_cancel_after_invoke_test", 
     "src": []
   }, 
   {
     "deps": [
       "end2end_certs", 
-      "end2end_fixture_chttp2_simple_ssl_fullstack", 
+      "end2end_fixture_chttp2_fullstack_with_poll", 
       "end2end_test_cancel_before_invoke", 
       "gpr", 
       "gpr_test_util", 
@@ -3480,13 +3551,13 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_simple_ssl_fullstack_cancel_before_invoke_test", 
+    "name": "chttp2_fullstack_with_poll_cancel_before_invoke_test", 
     "src": []
   }, 
   {
     "deps": [
       "end2end_certs", 
-      "end2end_fixture_chttp2_simple_ssl_fullstack", 
+      "end2end_fixture_chttp2_fullstack_with_poll", 
       "end2end_test_cancel_in_a_vacuum", 
       "gpr", 
       "gpr_test_util", 
@@ -3495,13 +3566,13 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_simple_ssl_fullstack_cancel_in_a_vacuum_test", 
+    "name": "chttp2_fullstack_with_poll_cancel_in_a_vacuum_test", 
     "src": []
   }, 
   {
     "deps": [
       "end2end_certs", 
-      "end2end_fixture_chttp2_simple_ssl_fullstack", 
+      "end2end_fixture_chttp2_fullstack_with_poll", 
       "end2end_test_census_simple_request", 
       "gpr", 
       "gpr_test_util", 
@@ -3510,13 +3581,13 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_simple_ssl_fullstack_census_simple_request_test", 
+    "name": "chttp2_fullstack_with_poll_census_simple_request_test", 
     "src": []
   }, 
   {
     "deps": [
       "end2end_certs", 
-      "end2end_fixture_chttp2_simple_ssl_fullstack", 
+      "end2end_fixture_chttp2_fullstack_with_poll", 
       "end2end_test_disappearing_server", 
       "gpr", 
       "gpr_test_util", 
@@ -3525,13 +3596,13 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_simple_ssl_fullstack_disappearing_server_test", 
+    "name": "chttp2_fullstack_with_poll_disappearing_server_test", 
     "src": []
   }, 
   {
     "deps": [
       "end2end_certs", 
-      "end2end_fixture_chttp2_simple_ssl_fullstack", 
+      "end2end_fixture_chttp2_fullstack_with_poll", 
       "end2end_test_early_server_shutdown_finishes_inflight_calls", 
       "gpr", 
       "gpr_test_util", 
@@ -3540,13 +3611,13 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_simple_ssl_fullstack_early_server_shutdown_finishes_inflight_calls_test", 
+    "name": "chttp2_fullstack_with_poll_early_server_shutdown_finishes_inflight_calls_test", 
     "src": []
   }, 
   {
     "deps": [
       "end2end_certs", 
-      "end2end_fixture_chttp2_simple_ssl_fullstack", 
+      "end2end_fixture_chttp2_fullstack_with_poll", 
       "end2end_test_early_server_shutdown_finishes_tags", 
       "gpr", 
       "gpr_test_util", 
@@ -3555,13 +3626,13 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_simple_ssl_fullstack_early_server_shutdown_finishes_tags_test", 
+    "name": "chttp2_fullstack_with_poll_early_server_shutdown_finishes_tags_test", 
     "src": []
   }, 
   {
     "deps": [
       "end2end_certs", 
-      "end2end_fixture_chttp2_simple_ssl_fullstack", 
+      "end2end_fixture_chttp2_fullstack_with_poll", 
       "end2end_test_empty_batch", 
       "gpr", 
       "gpr_test_util", 
@@ -3570,13 +3641,13 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_simple_ssl_fullstack_empty_batch_test", 
+    "name": "chttp2_fullstack_with_poll_empty_batch_test", 
     "src": []
   }, 
   {
     "deps": [
       "end2end_certs", 
-      "end2end_fixture_chttp2_simple_ssl_fullstack", 
+      "end2end_fixture_chttp2_fullstack_with_poll", 
       "end2end_test_graceful_server_shutdown", 
       "gpr", 
       "gpr_test_util", 
@@ -3585,13 +3656,13 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_simple_ssl_fullstack_graceful_server_shutdown_test", 
+    "name": "chttp2_fullstack_with_poll_graceful_server_shutdown_test", 
     "src": []
   }, 
   {
     "deps": [
       "end2end_certs", 
-      "end2end_fixture_chttp2_simple_ssl_fullstack", 
+      "end2end_fixture_chttp2_fullstack_with_poll", 
       "end2end_test_invoke_large_request", 
       "gpr", 
       "gpr_test_util", 
@@ -3600,13 +3671,13 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_simple_ssl_fullstack_invoke_large_request_test", 
+    "name": "chttp2_fullstack_with_poll_invoke_large_request_test", 
     "src": []
   }, 
   {
     "deps": [
       "end2end_certs", 
-      "end2end_fixture_chttp2_simple_ssl_fullstack", 
+      "end2end_fixture_chttp2_fullstack_with_poll", 
       "end2end_test_max_concurrent_streams", 
       "gpr", 
       "gpr_test_util", 
@@ -3615,13 +3686,13 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_simple_ssl_fullstack_max_concurrent_streams_test", 
+    "name": "chttp2_fullstack_with_poll_max_concurrent_streams_test", 
     "src": []
   }, 
   {
     "deps": [
       "end2end_certs", 
-      "end2end_fixture_chttp2_simple_ssl_fullstack", 
+      "end2end_fixture_chttp2_fullstack_with_poll", 
       "end2end_test_max_message_length", 
       "gpr", 
       "gpr_test_util", 
@@ -3630,13 +3701,13 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_simple_ssl_fullstack_max_message_length_test", 
+    "name": "chttp2_fullstack_with_poll_max_message_length_test", 
     "src": []
   }, 
   {
     "deps": [
       "end2end_certs", 
-      "end2end_fixture_chttp2_simple_ssl_fullstack", 
+      "end2end_fixture_chttp2_fullstack_with_poll", 
       "end2end_test_no_op", 
       "gpr", 
       "gpr_test_util", 
@@ -3645,13 +3716,13 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_simple_ssl_fullstack_no_op_test", 
+    "name": "chttp2_fullstack_with_poll_no_op_test", 
     "src": []
   }, 
   {
     "deps": [
       "end2end_certs", 
-      "end2end_fixture_chttp2_simple_ssl_fullstack", 
+      "end2end_fixture_chttp2_fullstack_with_poll", 
       "end2end_test_ping_pong_streaming", 
       "gpr", 
       "gpr_test_util", 
@@ -3660,13 +3731,13 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_simple_ssl_fullstack_ping_pong_streaming_test", 
+    "name": "chttp2_fullstack_with_poll_ping_pong_streaming_test", 
     "src": []
   }, 
   {
     "deps": [
       "end2end_certs", 
-      "end2end_fixture_chttp2_simple_ssl_fullstack", 
+      "end2end_fixture_chttp2_fullstack_with_poll", 
       "end2end_test_registered_call", 
       "gpr", 
       "gpr_test_util", 
@@ -3675,13 +3746,13 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_simple_ssl_fullstack_registered_call_test", 
+    "name": "chttp2_fullstack_with_poll_registered_call_test", 
     "src": []
   }, 
   {
     "deps": [
       "end2end_certs", 
-      "end2end_fixture_chttp2_simple_ssl_fullstack", 
+      "end2end_fixture_chttp2_fullstack_with_poll", 
       "end2end_test_request_response_with_binary_metadata_and_payload", 
       "gpr", 
       "gpr_test_util", 
@@ -3690,13 +3761,13 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_simple_ssl_fullstack_request_response_with_binary_metadata_and_payload_test", 
+    "name": "chttp2_fullstack_with_poll_request_response_with_binary_metadata_and_payload_test", 
     "src": []
   }, 
   {
     "deps": [
       "end2end_certs", 
-      "end2end_fixture_chttp2_simple_ssl_fullstack", 
+      "end2end_fixture_chttp2_fullstack_with_poll", 
       "end2end_test_request_response_with_metadata_and_payload", 
       "gpr", 
       "gpr_test_util", 
@@ -3705,13 +3776,13 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_simple_ssl_fullstack_request_response_with_metadata_and_payload_test", 
+    "name": "chttp2_fullstack_with_poll_request_response_with_metadata_and_payload_test", 
     "src": []
   }, 
   {
     "deps": [
       "end2end_certs", 
-      "end2end_fixture_chttp2_simple_ssl_fullstack", 
+      "end2end_fixture_chttp2_fullstack_with_poll", 
       "end2end_test_request_response_with_payload", 
       "gpr", 
       "gpr_test_util", 
@@ -3720,13 +3791,13 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_simple_ssl_fullstack_request_response_with_payload_test", 
+    "name": "chttp2_fullstack_with_poll_request_response_with_payload_test", 
     "src": []
   }, 
   {
     "deps": [
       "end2end_certs", 
-      "end2end_fixture_chttp2_simple_ssl_fullstack", 
+      "end2end_fixture_chttp2_fullstack_with_poll", 
       "end2end_test_request_response_with_payload_and_call_creds", 
       "gpr", 
       "gpr_test_util", 
@@ -3735,13 +3806,13 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_simple_ssl_fullstack_request_response_with_payload_and_call_creds_test", 
+    "name": "chttp2_fullstack_with_poll_request_response_with_payload_and_call_creds_test", 
     "src": []
   }, 
   {
     "deps": [
       "end2end_certs", 
-      "end2end_fixture_chttp2_simple_ssl_fullstack", 
+      "end2end_fixture_chttp2_fullstack_with_poll", 
       "end2end_test_request_response_with_trailing_metadata_and_payload", 
       "gpr", 
       "gpr_test_util", 
@@ -3750,13 +3821,28 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_simple_ssl_fullstack_request_response_with_trailing_metadata_and_payload_test", 
+    "name": "chttp2_fullstack_with_poll_request_response_with_trailing_metadata_and_payload_test", 
     "src": []
   }, 
   {
     "deps": [
       "end2end_certs", 
-      "end2end_fixture_chttp2_simple_ssl_fullstack", 
+      "end2end_fixture_chttp2_fullstack_with_poll", 
+      "end2end_test_request_with_compressed_payload", 
+      "gpr", 
+      "gpr_test_util", 
+      "grpc", 
+      "grpc_test_util"
+    ], 
+    "headers": [], 
+    "language": "c", 
+    "name": "chttp2_fullstack_with_poll_request_with_compressed_payload_test", 
+    "src": []
+  }, 
+  {
+    "deps": [
+      "end2end_certs", 
+      "end2end_fixture_chttp2_fullstack_with_poll", 
       "end2end_test_request_with_flags", 
       "gpr", 
       "gpr_test_util", 
@@ -3765,13 +3851,13 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_simple_ssl_fullstack_request_with_flags_test", 
+    "name": "chttp2_fullstack_with_poll_request_with_flags_test", 
     "src": []
   }, 
   {
     "deps": [
       "end2end_certs", 
-      "end2end_fixture_chttp2_simple_ssl_fullstack", 
+      "end2end_fixture_chttp2_fullstack_with_poll", 
       "end2end_test_request_with_large_metadata", 
       "gpr", 
       "gpr_test_util", 
@@ -3780,13 +3866,13 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_simple_ssl_fullstack_request_with_large_metadata_test", 
+    "name": "chttp2_fullstack_with_poll_request_with_large_metadata_test", 
     "src": []
   }, 
   {
     "deps": [
       "end2end_certs", 
-      "end2end_fixture_chttp2_simple_ssl_fullstack", 
+      "end2end_fixture_chttp2_fullstack_with_poll", 
       "end2end_test_request_with_payload", 
       "gpr", 
       "gpr_test_util", 
@@ -3795,13 +3881,13 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_simple_ssl_fullstack_request_with_payload_test", 
+    "name": "chttp2_fullstack_with_poll_request_with_payload_test", 
     "src": []
   }, 
   {
     "deps": [
       "end2end_certs", 
-      "end2end_fixture_chttp2_simple_ssl_fullstack", 
+      "end2end_fixture_chttp2_fullstack_with_poll", 
       "end2end_test_server_finishes_request", 
       "gpr", 
       "gpr_test_util", 
@@ -3810,13 +3896,13 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_simple_ssl_fullstack_server_finishes_request_test", 
+    "name": "chttp2_fullstack_with_poll_server_finishes_request_test", 
     "src": []
   }, 
   {
     "deps": [
       "end2end_certs", 
-      "end2end_fixture_chttp2_simple_ssl_fullstack", 
+      "end2end_fixture_chttp2_fullstack_with_poll", 
       "end2end_test_simple_delayed_request", 
       "gpr", 
       "gpr_test_util", 
@@ -3825,13 +3911,13 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_simple_ssl_fullstack_simple_delayed_request_test", 
+    "name": "chttp2_fullstack_with_poll_simple_delayed_request_test", 
     "src": []
   }, 
   {
     "deps": [
       "end2end_certs", 
-      "end2end_fixture_chttp2_simple_ssl_fullstack", 
+      "end2end_fixture_chttp2_fullstack_with_poll", 
       "end2end_test_simple_request", 
       "gpr", 
       "gpr_test_util", 
@@ -3840,13 +3926,13 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_simple_ssl_fullstack_simple_request_test", 
+    "name": "chttp2_fullstack_with_poll_simple_request_test", 
     "src": []
   }, 
   {
     "deps": [
       "end2end_certs", 
-      "end2end_fixture_chttp2_simple_ssl_fullstack", 
+      "end2end_fixture_chttp2_fullstack_with_poll", 
       "end2end_test_simple_request_with_high_initial_sequence_number", 
       "gpr", 
       "gpr_test_util", 
@@ -3855,13 +3941,13 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_simple_ssl_fullstack_simple_request_with_high_initial_sequence_number_test", 
+    "name": "chttp2_fullstack_with_poll_simple_request_with_high_initial_sequence_number_test", 
     "src": []
   }, 
   {
     "deps": [
       "end2end_certs", 
-      "end2end_fixture_chttp2_simple_ssl_fullstack_with_poll", 
+      "end2end_fixture_chttp2_simple_ssl_fullstack", 
       "end2end_test_bad_hostname", 
       "gpr", 
       "gpr_test_util", 
@@ -3870,13 +3956,13 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_simple_ssl_fullstack_with_poll_bad_hostname_test", 
+    "name": "chttp2_simple_ssl_fullstack_bad_hostname_test", 
     "src": []
   }, 
   {
     "deps": [
       "end2end_certs", 
-      "end2end_fixture_chttp2_simple_ssl_fullstack_with_poll", 
+      "end2end_fixture_chttp2_simple_ssl_fullstack", 
       "end2end_test_cancel_after_accept", 
       "gpr", 
       "gpr_test_util", 
@@ -3885,13 +3971,13 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_simple_ssl_fullstack_with_poll_cancel_after_accept_test", 
+    "name": "chttp2_simple_ssl_fullstack_cancel_after_accept_test", 
     "src": []
   }, 
   {
     "deps": [
       "end2end_certs", 
-      "end2end_fixture_chttp2_simple_ssl_fullstack_with_poll", 
+      "end2end_fixture_chttp2_simple_ssl_fullstack", 
       "end2end_test_cancel_after_accept_and_writes_closed", 
       "gpr", 
       "gpr_test_util", 
@@ -3900,13 +3986,13 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_simple_ssl_fullstack_with_poll_cancel_after_accept_and_writes_closed_test", 
+    "name": "chttp2_simple_ssl_fullstack_cancel_after_accept_and_writes_closed_test", 
     "src": []
   }, 
   {
     "deps": [
       "end2end_certs", 
-      "end2end_fixture_chttp2_simple_ssl_fullstack_with_poll", 
+      "end2end_fixture_chttp2_simple_ssl_fullstack", 
       "end2end_test_cancel_after_invoke", 
       "gpr", 
       "gpr_test_util", 
@@ -3915,13 +4001,13 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_simple_ssl_fullstack_with_poll_cancel_after_invoke_test", 
+    "name": "chttp2_simple_ssl_fullstack_cancel_after_invoke_test", 
     "src": []
   }, 
   {
     "deps": [
       "end2end_certs", 
-      "end2end_fixture_chttp2_simple_ssl_fullstack_with_poll", 
+      "end2end_fixture_chttp2_simple_ssl_fullstack", 
       "end2end_test_cancel_before_invoke", 
       "gpr", 
       "gpr_test_util", 
@@ -3930,13 +4016,13 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_simple_ssl_fullstack_with_poll_cancel_before_invoke_test", 
+    "name": "chttp2_simple_ssl_fullstack_cancel_before_invoke_test", 
     "src": []
   }, 
   {
     "deps": [
       "end2end_certs", 
-      "end2end_fixture_chttp2_simple_ssl_fullstack_with_poll", 
+      "end2end_fixture_chttp2_simple_ssl_fullstack", 
       "end2end_test_cancel_in_a_vacuum", 
       "gpr", 
       "gpr_test_util", 
@@ -3945,13 +4031,13 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_simple_ssl_fullstack_with_poll_cancel_in_a_vacuum_test", 
+    "name": "chttp2_simple_ssl_fullstack_cancel_in_a_vacuum_test", 
     "src": []
   }, 
   {
     "deps": [
       "end2end_certs", 
-      "end2end_fixture_chttp2_simple_ssl_fullstack_with_poll", 
+      "end2end_fixture_chttp2_simple_ssl_fullstack", 
       "end2end_test_census_simple_request", 
       "gpr", 
       "gpr_test_util", 
@@ -3960,13 +4046,13 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_simple_ssl_fullstack_with_poll_census_simple_request_test", 
+    "name": "chttp2_simple_ssl_fullstack_census_simple_request_test", 
     "src": []
   }, 
   {
     "deps": [
       "end2end_certs", 
-      "end2end_fixture_chttp2_simple_ssl_fullstack_with_poll", 
+      "end2end_fixture_chttp2_simple_ssl_fullstack", 
       "end2end_test_disappearing_server", 
       "gpr", 
       "gpr_test_util", 
@@ -3975,13 +4061,13 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_simple_ssl_fullstack_with_poll_disappearing_server_test", 
+    "name": "chttp2_simple_ssl_fullstack_disappearing_server_test", 
     "src": []
   }, 
   {
     "deps": [
       "end2end_certs", 
-      "end2end_fixture_chttp2_simple_ssl_fullstack_with_poll", 
+      "end2end_fixture_chttp2_simple_ssl_fullstack", 
       "end2end_test_early_server_shutdown_finishes_inflight_calls", 
       "gpr", 
       "gpr_test_util", 
@@ -3990,13 +4076,13 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_simple_ssl_fullstack_with_poll_early_server_shutdown_finishes_inflight_calls_test", 
+    "name": "chttp2_simple_ssl_fullstack_early_server_shutdown_finishes_inflight_calls_test", 
     "src": []
   }, 
   {
     "deps": [
       "end2end_certs", 
-      "end2end_fixture_chttp2_simple_ssl_fullstack_with_poll", 
+      "end2end_fixture_chttp2_simple_ssl_fullstack", 
       "end2end_test_early_server_shutdown_finishes_tags", 
       "gpr", 
       "gpr_test_util", 
@@ -4005,13 +4091,13 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_simple_ssl_fullstack_with_poll_early_server_shutdown_finishes_tags_test", 
+    "name": "chttp2_simple_ssl_fullstack_early_server_shutdown_finishes_tags_test", 
     "src": []
   }, 
   {
     "deps": [
       "end2end_certs", 
-      "end2end_fixture_chttp2_simple_ssl_fullstack_with_poll", 
+      "end2end_fixture_chttp2_simple_ssl_fullstack", 
       "end2end_test_empty_batch", 
       "gpr", 
       "gpr_test_util", 
@@ -4020,13 +4106,13 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_simple_ssl_fullstack_with_poll_empty_batch_test", 
+    "name": "chttp2_simple_ssl_fullstack_empty_batch_test", 
     "src": []
   }, 
   {
     "deps": [
       "end2end_certs", 
-      "end2end_fixture_chttp2_simple_ssl_fullstack_with_poll", 
+      "end2end_fixture_chttp2_simple_ssl_fullstack", 
       "end2end_test_graceful_server_shutdown", 
       "gpr", 
       "gpr_test_util", 
@@ -4035,13 +4121,13 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_simple_ssl_fullstack_with_poll_graceful_server_shutdown_test", 
+    "name": "chttp2_simple_ssl_fullstack_graceful_server_shutdown_test", 
     "src": []
   }, 
   {
     "deps": [
       "end2end_certs", 
-      "end2end_fixture_chttp2_simple_ssl_fullstack_with_poll", 
+      "end2end_fixture_chttp2_simple_ssl_fullstack", 
       "end2end_test_invoke_large_request", 
       "gpr", 
       "gpr_test_util", 
@@ -4050,13 +4136,13 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_simple_ssl_fullstack_with_poll_invoke_large_request_test", 
+    "name": "chttp2_simple_ssl_fullstack_invoke_large_request_test", 
     "src": []
   }, 
   {
     "deps": [
       "end2end_certs", 
-      "end2end_fixture_chttp2_simple_ssl_fullstack_with_poll", 
+      "end2end_fixture_chttp2_simple_ssl_fullstack", 
       "end2end_test_max_concurrent_streams", 
       "gpr", 
       "gpr_test_util", 
@@ -4065,13 +4151,13 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_simple_ssl_fullstack_with_poll_max_concurrent_streams_test", 
+    "name": "chttp2_simple_ssl_fullstack_max_concurrent_streams_test", 
     "src": []
   }, 
   {
     "deps": [
       "end2end_certs", 
-      "end2end_fixture_chttp2_simple_ssl_fullstack_with_poll", 
+      "end2end_fixture_chttp2_simple_ssl_fullstack", 
       "end2end_test_max_message_length", 
       "gpr", 
       "gpr_test_util", 
@@ -4080,13 +4166,13 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_simple_ssl_fullstack_with_poll_max_message_length_test", 
+    "name": "chttp2_simple_ssl_fullstack_max_message_length_test", 
     "src": []
   }, 
   {
     "deps": [
       "end2end_certs", 
-      "end2end_fixture_chttp2_simple_ssl_fullstack_with_poll", 
+      "end2end_fixture_chttp2_simple_ssl_fullstack", 
       "end2end_test_no_op", 
       "gpr", 
       "gpr_test_util", 
@@ -4095,13 +4181,13 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_simple_ssl_fullstack_with_poll_no_op_test", 
+    "name": "chttp2_simple_ssl_fullstack_no_op_test", 
     "src": []
   }, 
   {
     "deps": [
       "end2end_certs", 
-      "end2end_fixture_chttp2_simple_ssl_fullstack_with_poll", 
+      "end2end_fixture_chttp2_simple_ssl_fullstack", 
       "end2end_test_ping_pong_streaming", 
       "gpr", 
       "gpr_test_util", 
@@ -4110,13 +4196,13 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_simple_ssl_fullstack_with_poll_ping_pong_streaming_test", 
+    "name": "chttp2_simple_ssl_fullstack_ping_pong_streaming_test", 
     "src": []
   }, 
   {
     "deps": [
       "end2end_certs", 
-      "end2end_fixture_chttp2_simple_ssl_fullstack_with_poll", 
+      "end2end_fixture_chttp2_simple_ssl_fullstack", 
       "end2end_test_registered_call", 
       "gpr", 
       "gpr_test_util", 
@@ -4125,13 +4211,13 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_simple_ssl_fullstack_with_poll_registered_call_test", 
+    "name": "chttp2_simple_ssl_fullstack_registered_call_test", 
     "src": []
   }, 
   {
     "deps": [
       "end2end_certs", 
-      "end2end_fixture_chttp2_simple_ssl_fullstack_with_poll", 
+      "end2end_fixture_chttp2_simple_ssl_fullstack", 
       "end2end_test_request_response_with_binary_metadata_and_payload", 
       "gpr", 
       "gpr_test_util", 
@@ -4140,13 +4226,13 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_simple_ssl_fullstack_with_poll_request_response_with_binary_metadata_and_payload_test", 
+    "name": "chttp2_simple_ssl_fullstack_request_response_with_binary_metadata_and_payload_test", 
     "src": []
   }, 
   {
     "deps": [
       "end2end_certs", 
-      "end2end_fixture_chttp2_simple_ssl_fullstack_with_poll", 
+      "end2end_fixture_chttp2_simple_ssl_fullstack", 
       "end2end_test_request_response_with_metadata_and_payload", 
       "gpr", 
       "gpr_test_util", 
@@ -4155,13 +4241,13 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_simple_ssl_fullstack_with_poll_request_response_with_metadata_and_payload_test", 
+    "name": "chttp2_simple_ssl_fullstack_request_response_with_metadata_and_payload_test", 
     "src": []
   }, 
   {
     "deps": [
       "end2end_certs", 
-      "end2end_fixture_chttp2_simple_ssl_fullstack_with_poll", 
+      "end2end_fixture_chttp2_simple_ssl_fullstack", 
       "end2end_test_request_response_with_payload", 
       "gpr", 
       "gpr_test_util", 
@@ -4170,13 +4256,13 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_simple_ssl_fullstack_with_poll_request_response_with_payload_test", 
+    "name": "chttp2_simple_ssl_fullstack_request_response_with_payload_test", 
     "src": []
   }, 
   {
     "deps": [
       "end2end_certs", 
-      "end2end_fixture_chttp2_simple_ssl_fullstack_with_poll", 
+      "end2end_fixture_chttp2_simple_ssl_fullstack", 
       "end2end_test_request_response_with_payload_and_call_creds", 
       "gpr", 
       "gpr_test_util", 
@@ -4185,13 +4271,13 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_simple_ssl_fullstack_with_poll_request_response_with_payload_and_call_creds_test", 
+    "name": "chttp2_simple_ssl_fullstack_request_response_with_payload_and_call_creds_test", 
     "src": []
   }, 
   {
     "deps": [
       "end2end_certs", 
-      "end2end_fixture_chttp2_simple_ssl_fullstack_with_poll", 
+      "end2end_fixture_chttp2_simple_ssl_fullstack", 
       "end2end_test_request_response_with_trailing_metadata_and_payload", 
       "gpr", 
       "gpr_test_util", 
@@ -4200,13 +4286,28 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_simple_ssl_fullstack_with_poll_request_response_with_trailing_metadata_and_payload_test", 
+    "name": "chttp2_simple_ssl_fullstack_request_response_with_trailing_metadata_and_payload_test", 
     "src": []
   }, 
   {
     "deps": [
       "end2end_certs", 
-      "end2end_fixture_chttp2_simple_ssl_fullstack_with_poll", 
+      "end2end_fixture_chttp2_simple_ssl_fullstack", 
+      "end2end_test_request_with_compressed_payload", 
+      "gpr", 
+      "gpr_test_util", 
+      "grpc", 
+      "grpc_test_util"
+    ], 
+    "headers": [], 
+    "language": "c", 
+    "name": "chttp2_simple_ssl_fullstack_request_with_compressed_payload_test", 
+    "src": []
+  }, 
+  {
+    "deps": [
+      "end2end_certs", 
+      "end2end_fixture_chttp2_simple_ssl_fullstack", 
       "end2end_test_request_with_flags", 
       "gpr", 
       "gpr_test_util", 
@@ -4215,13 +4316,13 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_simple_ssl_fullstack_with_poll_request_with_flags_test", 
+    "name": "chttp2_simple_ssl_fullstack_request_with_flags_test", 
     "src": []
   }, 
   {
     "deps": [
       "end2end_certs", 
-      "end2end_fixture_chttp2_simple_ssl_fullstack_with_poll", 
+      "end2end_fixture_chttp2_simple_ssl_fullstack", 
       "end2end_test_request_with_large_metadata", 
       "gpr", 
       "gpr_test_util", 
@@ -4230,13 +4331,13 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_simple_ssl_fullstack_with_poll_request_with_large_metadata_test", 
+    "name": "chttp2_simple_ssl_fullstack_request_with_large_metadata_test", 
     "src": []
   }, 
   {
     "deps": [
       "end2end_certs", 
-      "end2end_fixture_chttp2_simple_ssl_fullstack_with_poll", 
+      "end2end_fixture_chttp2_simple_ssl_fullstack", 
       "end2end_test_request_with_payload", 
       "gpr", 
       "gpr_test_util", 
@@ -4245,13 +4346,13 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_simple_ssl_fullstack_with_poll_request_with_payload_test", 
+    "name": "chttp2_simple_ssl_fullstack_request_with_payload_test", 
     "src": []
   }, 
   {
     "deps": [
       "end2end_certs", 
-      "end2end_fixture_chttp2_simple_ssl_fullstack_with_poll", 
+      "end2end_fixture_chttp2_simple_ssl_fullstack", 
       "end2end_test_server_finishes_request", 
       "gpr", 
       "gpr_test_util", 
@@ -4260,13 +4361,13 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_simple_ssl_fullstack_with_poll_server_finishes_request_test", 
+    "name": "chttp2_simple_ssl_fullstack_server_finishes_request_test", 
     "src": []
   }, 
   {
     "deps": [
       "end2end_certs", 
-      "end2end_fixture_chttp2_simple_ssl_fullstack_with_poll", 
+      "end2end_fixture_chttp2_simple_ssl_fullstack", 
       "end2end_test_simple_delayed_request", 
       "gpr", 
       "gpr_test_util", 
@@ -4275,13 +4376,13 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_simple_ssl_fullstack_with_poll_simple_delayed_request_test", 
+    "name": "chttp2_simple_ssl_fullstack_simple_delayed_request_test", 
     "src": []
   }, 
   {
     "deps": [
       "end2end_certs", 
-      "end2end_fixture_chttp2_simple_ssl_fullstack_with_poll", 
+      "end2end_fixture_chttp2_simple_ssl_fullstack", 
       "end2end_test_simple_request", 
       "gpr", 
       "gpr_test_util", 
@@ -4290,13 +4391,13 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_simple_ssl_fullstack_with_poll_simple_request_test", 
+    "name": "chttp2_simple_ssl_fullstack_simple_request_test", 
     "src": []
   }, 
   {
     "deps": [
       "end2end_certs", 
-      "end2end_fixture_chttp2_simple_ssl_fullstack_with_poll", 
+      "end2end_fixture_chttp2_simple_ssl_fullstack", 
       "end2end_test_simple_request_with_high_initial_sequence_number", 
       "gpr", 
       "gpr_test_util", 
@@ -4305,13 +4406,13 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_simple_ssl_fullstack_with_poll_simple_request_with_high_initial_sequence_number_test", 
+    "name": "chttp2_simple_ssl_fullstack_simple_request_with_high_initial_sequence_number_test", 
     "src": []
   }, 
   {
     "deps": [
       "end2end_certs", 
-      "end2end_fixture_chttp2_simple_ssl_with_oauth2_fullstack", 
+      "end2end_fixture_chttp2_simple_ssl_fullstack_with_poll", 
       "end2end_test_bad_hostname", 
       "gpr", 
       "gpr_test_util", 
@@ -4320,13 +4421,13 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_simple_ssl_with_oauth2_fullstack_bad_hostname_test", 
+    "name": "chttp2_simple_ssl_fullstack_with_poll_bad_hostname_test", 
     "src": []
   }, 
   {
     "deps": [
       "end2end_certs", 
-      "end2end_fixture_chttp2_simple_ssl_with_oauth2_fullstack", 
+      "end2end_fixture_chttp2_simple_ssl_fullstack_with_poll", 
       "end2end_test_cancel_after_accept", 
       "gpr", 
       "gpr_test_util", 
@@ -4335,13 +4436,13 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_simple_ssl_with_oauth2_fullstack_cancel_after_accept_test", 
+    "name": "chttp2_simple_ssl_fullstack_with_poll_cancel_after_accept_test", 
     "src": []
   }, 
   {
     "deps": [
       "end2end_certs", 
-      "end2end_fixture_chttp2_simple_ssl_with_oauth2_fullstack", 
+      "end2end_fixture_chttp2_simple_ssl_fullstack_with_poll", 
       "end2end_test_cancel_after_accept_and_writes_closed", 
       "gpr", 
       "gpr_test_util", 
@@ -4350,13 +4451,13 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_simple_ssl_with_oauth2_fullstack_cancel_after_accept_and_writes_closed_test", 
+    "name": "chttp2_simple_ssl_fullstack_with_poll_cancel_after_accept_and_writes_closed_test", 
     "src": []
   }, 
   {
     "deps": [
       "end2end_certs", 
-      "end2end_fixture_chttp2_simple_ssl_with_oauth2_fullstack", 
+      "end2end_fixture_chttp2_simple_ssl_fullstack_with_poll", 
       "end2end_test_cancel_after_invoke", 
       "gpr", 
       "gpr_test_util", 
@@ -4365,13 +4466,13 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_simple_ssl_with_oauth2_fullstack_cancel_after_invoke_test", 
+    "name": "chttp2_simple_ssl_fullstack_with_poll_cancel_after_invoke_test", 
     "src": []
   }, 
   {
     "deps": [
       "end2end_certs", 
-      "end2end_fixture_chttp2_simple_ssl_with_oauth2_fullstack", 
+      "end2end_fixture_chttp2_simple_ssl_fullstack_with_poll", 
       "end2end_test_cancel_before_invoke", 
       "gpr", 
       "gpr_test_util", 
@@ -4380,13 +4481,13 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_simple_ssl_with_oauth2_fullstack_cancel_before_invoke_test", 
+    "name": "chttp2_simple_ssl_fullstack_with_poll_cancel_before_invoke_test", 
     "src": []
   }, 
   {
     "deps": [
       "end2end_certs", 
-      "end2end_fixture_chttp2_simple_ssl_with_oauth2_fullstack", 
+      "end2end_fixture_chttp2_simple_ssl_fullstack_with_poll", 
       "end2end_test_cancel_in_a_vacuum", 
       "gpr", 
       "gpr_test_util", 
@@ -4395,13 +4496,13 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_simple_ssl_with_oauth2_fullstack_cancel_in_a_vacuum_test", 
+    "name": "chttp2_simple_ssl_fullstack_with_poll_cancel_in_a_vacuum_test", 
     "src": []
   }, 
   {
     "deps": [
       "end2end_certs", 
-      "end2end_fixture_chttp2_simple_ssl_with_oauth2_fullstack", 
+      "end2end_fixture_chttp2_simple_ssl_fullstack_with_poll", 
       "end2end_test_census_simple_request", 
       "gpr", 
       "gpr_test_util", 
@@ -4410,13 +4511,13 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_simple_ssl_with_oauth2_fullstack_census_simple_request_test", 
+    "name": "chttp2_simple_ssl_fullstack_with_poll_census_simple_request_test", 
     "src": []
   }, 
   {
     "deps": [
       "end2end_certs", 
-      "end2end_fixture_chttp2_simple_ssl_with_oauth2_fullstack", 
+      "end2end_fixture_chttp2_simple_ssl_fullstack_with_poll", 
       "end2end_test_disappearing_server", 
       "gpr", 
       "gpr_test_util", 
@@ -4425,13 +4526,13 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_simple_ssl_with_oauth2_fullstack_disappearing_server_test", 
+    "name": "chttp2_simple_ssl_fullstack_with_poll_disappearing_server_test", 
     "src": []
   }, 
   {
     "deps": [
       "end2end_certs", 
-      "end2end_fixture_chttp2_simple_ssl_with_oauth2_fullstack", 
+      "end2end_fixture_chttp2_simple_ssl_fullstack_with_poll", 
       "end2end_test_early_server_shutdown_finishes_inflight_calls", 
       "gpr", 
       "gpr_test_util", 
@@ -4440,13 +4541,13 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_simple_ssl_with_oauth2_fullstack_early_server_shutdown_finishes_inflight_calls_test", 
+    "name": "chttp2_simple_ssl_fullstack_with_poll_early_server_shutdown_finishes_inflight_calls_test", 
     "src": []
   }, 
   {
     "deps": [
       "end2end_certs", 
-      "end2end_fixture_chttp2_simple_ssl_with_oauth2_fullstack", 
+      "end2end_fixture_chttp2_simple_ssl_fullstack_with_poll", 
       "end2end_test_early_server_shutdown_finishes_tags", 
       "gpr", 
       "gpr_test_util", 
@@ -4455,13 +4556,13 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_simple_ssl_with_oauth2_fullstack_early_server_shutdown_finishes_tags_test", 
+    "name": "chttp2_simple_ssl_fullstack_with_poll_early_server_shutdown_finishes_tags_test", 
     "src": []
   }, 
   {
     "deps": [
       "end2end_certs", 
-      "end2end_fixture_chttp2_simple_ssl_with_oauth2_fullstack", 
+      "end2end_fixture_chttp2_simple_ssl_fullstack_with_poll", 
       "end2end_test_empty_batch", 
       "gpr", 
       "gpr_test_util", 
@@ -4470,13 +4571,13 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_simple_ssl_with_oauth2_fullstack_empty_batch_test", 
+    "name": "chttp2_simple_ssl_fullstack_with_poll_empty_batch_test", 
     "src": []
   }, 
   {
     "deps": [
       "end2end_certs", 
-      "end2end_fixture_chttp2_simple_ssl_with_oauth2_fullstack", 
+      "end2end_fixture_chttp2_simple_ssl_fullstack_with_poll", 
       "end2end_test_graceful_server_shutdown", 
       "gpr", 
       "gpr_test_util", 
@@ -4485,13 +4586,13 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_simple_ssl_with_oauth2_fullstack_graceful_server_shutdown_test", 
+    "name": "chttp2_simple_ssl_fullstack_with_poll_graceful_server_shutdown_test", 
     "src": []
   }, 
   {
     "deps": [
       "end2end_certs", 
-      "end2end_fixture_chttp2_simple_ssl_with_oauth2_fullstack", 
+      "end2end_fixture_chttp2_simple_ssl_fullstack_with_poll", 
       "end2end_test_invoke_large_request", 
       "gpr", 
       "gpr_test_util", 
@@ -4500,13 +4601,13 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_simple_ssl_with_oauth2_fullstack_invoke_large_request_test", 
+    "name": "chttp2_simple_ssl_fullstack_with_poll_invoke_large_request_test", 
     "src": []
   }, 
   {
     "deps": [
       "end2end_certs", 
-      "end2end_fixture_chttp2_simple_ssl_with_oauth2_fullstack", 
+      "end2end_fixture_chttp2_simple_ssl_fullstack_with_poll", 
       "end2end_test_max_concurrent_streams", 
       "gpr", 
       "gpr_test_util", 
@@ -4515,13 +4616,13 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_simple_ssl_with_oauth2_fullstack_max_concurrent_streams_test", 
+    "name": "chttp2_simple_ssl_fullstack_with_poll_max_concurrent_streams_test", 
     "src": []
   }, 
   {
     "deps": [
       "end2end_certs", 
-      "end2end_fixture_chttp2_simple_ssl_with_oauth2_fullstack", 
+      "end2end_fixture_chttp2_simple_ssl_fullstack_with_poll", 
       "end2end_test_max_message_length", 
       "gpr", 
       "gpr_test_util", 
@@ -4530,13 +4631,13 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_simple_ssl_with_oauth2_fullstack_max_message_length_test", 
+    "name": "chttp2_simple_ssl_fullstack_with_poll_max_message_length_test", 
     "src": []
   }, 
   {
     "deps": [
       "end2end_certs", 
-      "end2end_fixture_chttp2_simple_ssl_with_oauth2_fullstack", 
+      "end2end_fixture_chttp2_simple_ssl_fullstack_with_poll", 
       "end2end_test_no_op", 
       "gpr", 
       "gpr_test_util", 
@@ -4545,13 +4646,13 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_simple_ssl_with_oauth2_fullstack_no_op_test", 
+    "name": "chttp2_simple_ssl_fullstack_with_poll_no_op_test", 
     "src": []
   }, 
   {
     "deps": [
       "end2end_certs", 
-      "end2end_fixture_chttp2_simple_ssl_with_oauth2_fullstack", 
+      "end2end_fixture_chttp2_simple_ssl_fullstack_with_poll", 
       "end2end_test_ping_pong_streaming", 
       "gpr", 
       "gpr_test_util", 
@@ -4560,13 +4661,13 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_simple_ssl_with_oauth2_fullstack_ping_pong_streaming_test", 
+    "name": "chttp2_simple_ssl_fullstack_with_poll_ping_pong_streaming_test", 
     "src": []
   }, 
   {
     "deps": [
       "end2end_certs", 
-      "end2end_fixture_chttp2_simple_ssl_with_oauth2_fullstack", 
+      "end2end_fixture_chttp2_simple_ssl_fullstack_with_poll", 
       "end2end_test_registered_call", 
       "gpr", 
       "gpr_test_util", 
@@ -4575,13 +4676,13 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_simple_ssl_with_oauth2_fullstack_registered_call_test", 
+    "name": "chttp2_simple_ssl_fullstack_with_poll_registered_call_test", 
     "src": []
   }, 
   {
     "deps": [
       "end2end_certs", 
-      "end2end_fixture_chttp2_simple_ssl_with_oauth2_fullstack", 
+      "end2end_fixture_chttp2_simple_ssl_fullstack_with_poll", 
       "end2end_test_request_response_with_binary_metadata_and_payload", 
       "gpr", 
       "gpr_test_util", 
@@ -4590,13 +4691,13 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_simple_ssl_with_oauth2_fullstack_request_response_with_binary_metadata_and_payload_test", 
+    "name": "chttp2_simple_ssl_fullstack_with_poll_request_response_with_binary_metadata_and_payload_test", 
     "src": []
   }, 
   {
     "deps": [
       "end2end_certs", 
-      "end2end_fixture_chttp2_simple_ssl_with_oauth2_fullstack", 
+      "end2end_fixture_chttp2_simple_ssl_fullstack_with_poll", 
       "end2end_test_request_response_with_metadata_and_payload", 
       "gpr", 
       "gpr_test_util", 
@@ -4605,13 +4706,13 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_simple_ssl_with_oauth2_fullstack_request_response_with_metadata_and_payload_test", 
+    "name": "chttp2_simple_ssl_fullstack_with_poll_request_response_with_metadata_and_payload_test", 
     "src": []
   }, 
   {
     "deps": [
       "end2end_certs", 
-      "end2end_fixture_chttp2_simple_ssl_with_oauth2_fullstack", 
+      "end2end_fixture_chttp2_simple_ssl_fullstack_with_poll", 
       "end2end_test_request_response_with_payload", 
       "gpr", 
       "gpr_test_util", 
@@ -4620,13 +4721,13 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_simple_ssl_with_oauth2_fullstack_request_response_with_payload_test", 
+    "name": "chttp2_simple_ssl_fullstack_with_poll_request_response_with_payload_test", 
     "src": []
   }, 
   {
     "deps": [
       "end2end_certs", 
-      "end2end_fixture_chttp2_simple_ssl_with_oauth2_fullstack", 
+      "end2end_fixture_chttp2_simple_ssl_fullstack_with_poll", 
       "end2end_test_request_response_with_payload_and_call_creds", 
       "gpr", 
       "gpr_test_util", 
@@ -4635,13 +4736,13 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_simple_ssl_with_oauth2_fullstack_request_response_with_payload_and_call_creds_test", 
+    "name": "chttp2_simple_ssl_fullstack_with_poll_request_response_with_payload_and_call_creds_test", 
     "src": []
   }, 
   {
     "deps": [
       "end2end_certs", 
-      "end2end_fixture_chttp2_simple_ssl_with_oauth2_fullstack", 
+      "end2end_fixture_chttp2_simple_ssl_fullstack_with_poll", 
       "end2end_test_request_response_with_trailing_metadata_and_payload", 
       "gpr", 
       "gpr_test_util", 
@@ -4650,13 +4751,28 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_simple_ssl_with_oauth2_fullstack_request_response_with_trailing_metadata_and_payload_test", 
+    "name": "chttp2_simple_ssl_fullstack_with_poll_request_response_with_trailing_metadata_and_payload_test", 
     "src": []
   }, 
   {
     "deps": [
       "end2end_certs", 
-      "end2end_fixture_chttp2_simple_ssl_with_oauth2_fullstack", 
+      "end2end_fixture_chttp2_simple_ssl_fullstack_with_poll", 
+      "end2end_test_request_with_compressed_payload", 
+      "gpr", 
+      "gpr_test_util", 
+      "grpc", 
+      "grpc_test_util"
+    ], 
+    "headers": [], 
+    "language": "c", 
+    "name": "chttp2_simple_ssl_fullstack_with_poll_request_with_compressed_payload_test", 
+    "src": []
+  }, 
+  {
+    "deps": [
+      "end2end_certs", 
+      "end2end_fixture_chttp2_simple_ssl_fullstack_with_poll", 
       "end2end_test_request_with_flags", 
       "gpr", 
       "gpr_test_util", 
@@ -4665,13 +4781,13 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_simple_ssl_with_oauth2_fullstack_request_with_flags_test", 
+    "name": "chttp2_simple_ssl_fullstack_with_poll_request_with_flags_test", 
     "src": []
   }, 
   {
     "deps": [
       "end2end_certs", 
-      "end2end_fixture_chttp2_simple_ssl_with_oauth2_fullstack", 
+      "end2end_fixture_chttp2_simple_ssl_fullstack_with_poll", 
       "end2end_test_request_with_large_metadata", 
       "gpr", 
       "gpr_test_util", 
@@ -4680,13 +4796,13 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_simple_ssl_with_oauth2_fullstack_request_with_large_metadata_test", 
+    "name": "chttp2_simple_ssl_fullstack_with_poll_request_with_large_metadata_test", 
     "src": []
   }, 
   {
     "deps": [
       "end2end_certs", 
-      "end2end_fixture_chttp2_simple_ssl_with_oauth2_fullstack", 
+      "end2end_fixture_chttp2_simple_ssl_fullstack_with_poll", 
       "end2end_test_request_with_payload", 
       "gpr", 
       "gpr_test_util", 
@@ -4695,13 +4811,13 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_simple_ssl_with_oauth2_fullstack_request_with_payload_test", 
+    "name": "chttp2_simple_ssl_fullstack_with_poll_request_with_payload_test", 
     "src": []
   }, 
   {
     "deps": [
       "end2end_certs", 
-      "end2end_fixture_chttp2_simple_ssl_with_oauth2_fullstack", 
+      "end2end_fixture_chttp2_simple_ssl_fullstack_with_poll", 
       "end2end_test_server_finishes_request", 
       "gpr", 
       "gpr_test_util", 
@@ -4710,13 +4826,13 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_simple_ssl_with_oauth2_fullstack_server_finishes_request_test", 
+    "name": "chttp2_simple_ssl_fullstack_with_poll_server_finishes_request_test", 
     "src": []
   }, 
   {
     "deps": [
       "end2end_certs", 
-      "end2end_fixture_chttp2_simple_ssl_with_oauth2_fullstack", 
+      "end2end_fixture_chttp2_simple_ssl_fullstack_with_poll", 
       "end2end_test_simple_delayed_request", 
       "gpr", 
       "gpr_test_util", 
@@ -4725,13 +4841,13 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_simple_ssl_with_oauth2_fullstack_simple_delayed_request_test", 
+    "name": "chttp2_simple_ssl_fullstack_with_poll_simple_delayed_request_test", 
     "src": []
   }, 
   {
     "deps": [
       "end2end_certs", 
-      "end2end_fixture_chttp2_simple_ssl_with_oauth2_fullstack", 
+      "end2end_fixture_chttp2_simple_ssl_fullstack_with_poll", 
       "end2end_test_simple_request", 
       "gpr", 
       "gpr_test_util", 
@@ -4740,13 +4856,13 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_simple_ssl_with_oauth2_fullstack_simple_request_test", 
+    "name": "chttp2_simple_ssl_fullstack_with_poll_simple_request_test", 
     "src": []
   }, 
   {
     "deps": [
       "end2end_certs", 
-      "end2end_fixture_chttp2_simple_ssl_with_oauth2_fullstack", 
+      "end2end_fixture_chttp2_simple_ssl_fullstack_with_poll", 
       "end2end_test_simple_request_with_high_initial_sequence_number", 
       "gpr", 
       "gpr_test_util", 
@@ -4755,13 +4871,13 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_simple_ssl_with_oauth2_fullstack_simple_request_with_high_initial_sequence_number_test", 
+    "name": "chttp2_simple_ssl_fullstack_with_poll_simple_request_with_high_initial_sequence_number_test", 
     "src": []
   }, 
   {
     "deps": [
       "end2end_certs", 
-      "end2end_fixture_chttp2_socket_pair", 
+      "end2end_fixture_chttp2_simple_ssl_with_oauth2_fullstack", 
       "end2end_test_bad_hostname", 
       "gpr", 
       "gpr_test_util", 
@@ -4770,13 +4886,13 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_socket_pair_bad_hostname_test", 
+    "name": "chttp2_simple_ssl_with_oauth2_fullstack_bad_hostname_test", 
     "src": []
   }, 
   {
     "deps": [
       "end2end_certs", 
-      "end2end_fixture_chttp2_socket_pair", 
+      "end2end_fixture_chttp2_simple_ssl_with_oauth2_fullstack", 
       "end2end_test_cancel_after_accept", 
       "gpr", 
       "gpr_test_util", 
@@ -4785,13 +4901,13 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_socket_pair_cancel_after_accept_test", 
+    "name": "chttp2_simple_ssl_with_oauth2_fullstack_cancel_after_accept_test", 
     "src": []
   }, 
   {
     "deps": [
       "end2end_certs", 
-      "end2end_fixture_chttp2_socket_pair", 
+      "end2end_fixture_chttp2_simple_ssl_with_oauth2_fullstack", 
       "end2end_test_cancel_after_accept_and_writes_closed", 
       "gpr", 
       "gpr_test_util", 
@@ -4800,13 +4916,13 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_socket_pair_cancel_after_accept_and_writes_closed_test", 
+    "name": "chttp2_simple_ssl_with_oauth2_fullstack_cancel_after_accept_and_writes_closed_test", 
     "src": []
   }, 
   {
     "deps": [
       "end2end_certs", 
-      "end2end_fixture_chttp2_socket_pair", 
+      "end2end_fixture_chttp2_simple_ssl_with_oauth2_fullstack", 
       "end2end_test_cancel_after_invoke", 
       "gpr", 
       "gpr_test_util", 
@@ -4815,13 +4931,13 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_socket_pair_cancel_after_invoke_test", 
+    "name": "chttp2_simple_ssl_with_oauth2_fullstack_cancel_after_invoke_test", 
     "src": []
   }, 
   {
     "deps": [
       "end2end_certs", 
-      "end2end_fixture_chttp2_socket_pair", 
+      "end2end_fixture_chttp2_simple_ssl_with_oauth2_fullstack", 
       "end2end_test_cancel_before_invoke", 
       "gpr", 
       "gpr_test_util", 
@@ -4830,13 +4946,13 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_socket_pair_cancel_before_invoke_test", 
+    "name": "chttp2_simple_ssl_with_oauth2_fullstack_cancel_before_invoke_test", 
     "src": []
   }, 
   {
     "deps": [
       "end2end_certs", 
-      "end2end_fixture_chttp2_socket_pair", 
+      "end2end_fixture_chttp2_simple_ssl_with_oauth2_fullstack", 
       "end2end_test_cancel_in_a_vacuum", 
       "gpr", 
       "gpr_test_util", 
@@ -4845,13 +4961,13 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_socket_pair_cancel_in_a_vacuum_test", 
+    "name": "chttp2_simple_ssl_with_oauth2_fullstack_cancel_in_a_vacuum_test", 
     "src": []
   }, 
   {
     "deps": [
       "end2end_certs", 
-      "end2end_fixture_chttp2_socket_pair", 
+      "end2end_fixture_chttp2_simple_ssl_with_oauth2_fullstack", 
       "end2end_test_census_simple_request", 
       "gpr", 
       "gpr_test_util", 
@@ -4860,13 +4976,13 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_socket_pair_census_simple_request_test", 
+    "name": "chttp2_simple_ssl_with_oauth2_fullstack_census_simple_request_test", 
     "src": []
   }, 
   {
     "deps": [
       "end2end_certs", 
-      "end2end_fixture_chttp2_socket_pair", 
+      "end2end_fixture_chttp2_simple_ssl_with_oauth2_fullstack", 
       "end2end_test_disappearing_server", 
       "gpr", 
       "gpr_test_util", 
@@ -4875,13 +4991,13 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_socket_pair_disappearing_server_test", 
+    "name": "chttp2_simple_ssl_with_oauth2_fullstack_disappearing_server_test", 
     "src": []
   }, 
   {
     "deps": [
       "end2end_certs", 
-      "end2end_fixture_chttp2_socket_pair", 
+      "end2end_fixture_chttp2_simple_ssl_with_oauth2_fullstack", 
       "end2end_test_early_server_shutdown_finishes_inflight_calls", 
       "gpr", 
       "gpr_test_util", 
@@ -4890,13 +5006,13 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_socket_pair_early_server_shutdown_finishes_inflight_calls_test", 
+    "name": "chttp2_simple_ssl_with_oauth2_fullstack_early_server_shutdown_finishes_inflight_calls_test", 
     "src": []
   }, 
   {
     "deps": [
       "end2end_certs", 
-      "end2end_fixture_chttp2_socket_pair", 
+      "end2end_fixture_chttp2_simple_ssl_with_oauth2_fullstack", 
       "end2end_test_early_server_shutdown_finishes_tags", 
       "gpr", 
       "gpr_test_util", 
@@ -4905,13 +5021,13 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_socket_pair_early_server_shutdown_finishes_tags_test", 
+    "name": "chttp2_simple_ssl_with_oauth2_fullstack_early_server_shutdown_finishes_tags_test", 
     "src": []
   }, 
   {
     "deps": [
       "end2end_certs", 
-      "end2end_fixture_chttp2_socket_pair", 
+      "end2end_fixture_chttp2_simple_ssl_with_oauth2_fullstack", 
       "end2end_test_empty_batch", 
       "gpr", 
       "gpr_test_util", 
@@ -4920,13 +5036,13 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_socket_pair_empty_batch_test", 
+    "name": "chttp2_simple_ssl_with_oauth2_fullstack_empty_batch_test", 
     "src": []
   }, 
   {
     "deps": [
       "end2end_certs", 
-      "end2end_fixture_chttp2_socket_pair", 
+      "end2end_fixture_chttp2_simple_ssl_with_oauth2_fullstack", 
       "end2end_test_graceful_server_shutdown", 
       "gpr", 
       "gpr_test_util", 
@@ -4935,13 +5051,13 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_socket_pair_graceful_server_shutdown_test", 
+    "name": "chttp2_simple_ssl_with_oauth2_fullstack_graceful_server_shutdown_test", 
     "src": []
   }, 
   {
     "deps": [
       "end2end_certs", 
-      "end2end_fixture_chttp2_socket_pair", 
+      "end2end_fixture_chttp2_simple_ssl_with_oauth2_fullstack", 
       "end2end_test_invoke_large_request", 
       "gpr", 
       "gpr_test_util", 
@@ -4950,13 +5066,13 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_socket_pair_invoke_large_request_test", 
+    "name": "chttp2_simple_ssl_with_oauth2_fullstack_invoke_large_request_test", 
     "src": []
   }, 
   {
     "deps": [
       "end2end_certs", 
-      "end2end_fixture_chttp2_socket_pair", 
+      "end2end_fixture_chttp2_simple_ssl_with_oauth2_fullstack", 
       "end2end_test_max_concurrent_streams", 
       "gpr", 
       "gpr_test_util", 
@@ -4965,13 +5081,13 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_socket_pair_max_concurrent_streams_test", 
+    "name": "chttp2_simple_ssl_with_oauth2_fullstack_max_concurrent_streams_test", 
     "src": []
   }, 
   {
     "deps": [
       "end2end_certs", 
-      "end2end_fixture_chttp2_socket_pair", 
+      "end2end_fixture_chttp2_simple_ssl_with_oauth2_fullstack", 
       "end2end_test_max_message_length", 
       "gpr", 
       "gpr_test_util", 
@@ -4980,13 +5096,13 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_socket_pair_max_message_length_test", 
+    "name": "chttp2_simple_ssl_with_oauth2_fullstack_max_message_length_test", 
     "src": []
   }, 
   {
     "deps": [
       "end2end_certs", 
-      "end2end_fixture_chttp2_socket_pair", 
+      "end2end_fixture_chttp2_simple_ssl_with_oauth2_fullstack", 
       "end2end_test_no_op", 
       "gpr", 
       "gpr_test_util", 
@@ -4995,13 +5111,13 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_socket_pair_no_op_test", 
+    "name": "chttp2_simple_ssl_with_oauth2_fullstack_no_op_test", 
     "src": []
   }, 
   {
     "deps": [
       "end2end_certs", 
-      "end2end_fixture_chttp2_socket_pair", 
+      "end2end_fixture_chttp2_simple_ssl_with_oauth2_fullstack", 
       "end2end_test_ping_pong_streaming", 
       "gpr", 
       "gpr_test_util", 
@@ -5010,13 +5126,13 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_socket_pair_ping_pong_streaming_test", 
+    "name": "chttp2_simple_ssl_with_oauth2_fullstack_ping_pong_streaming_test", 
     "src": []
   }, 
   {
     "deps": [
       "end2end_certs", 
-      "end2end_fixture_chttp2_socket_pair", 
+      "end2end_fixture_chttp2_simple_ssl_with_oauth2_fullstack", 
       "end2end_test_registered_call", 
       "gpr", 
       "gpr_test_util", 
@@ -5025,13 +5141,13 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_socket_pair_registered_call_test", 
+    "name": "chttp2_simple_ssl_with_oauth2_fullstack_registered_call_test", 
     "src": []
   }, 
   {
     "deps": [
       "end2end_certs", 
-      "end2end_fixture_chttp2_socket_pair", 
+      "end2end_fixture_chttp2_simple_ssl_with_oauth2_fullstack", 
       "end2end_test_request_response_with_binary_metadata_and_payload", 
       "gpr", 
       "gpr_test_util", 
@@ -5040,13 +5156,13 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_socket_pair_request_response_with_binary_metadata_and_payload_test", 
+    "name": "chttp2_simple_ssl_with_oauth2_fullstack_request_response_with_binary_metadata_and_payload_test", 
     "src": []
   }, 
   {
     "deps": [
       "end2end_certs", 
-      "end2end_fixture_chttp2_socket_pair", 
+      "end2end_fixture_chttp2_simple_ssl_with_oauth2_fullstack", 
       "end2end_test_request_response_with_metadata_and_payload", 
       "gpr", 
       "gpr_test_util", 
@@ -5055,13 +5171,13 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_socket_pair_request_response_with_metadata_and_payload_test", 
+    "name": "chttp2_simple_ssl_with_oauth2_fullstack_request_response_with_metadata_and_payload_test", 
     "src": []
   }, 
   {
     "deps": [
       "end2end_certs", 
-      "end2end_fixture_chttp2_socket_pair", 
+      "end2end_fixture_chttp2_simple_ssl_with_oauth2_fullstack", 
       "end2end_test_request_response_with_payload", 
       "gpr", 
       "gpr_test_util", 
@@ -5070,13 +5186,13 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_socket_pair_request_response_with_payload_test", 
+    "name": "chttp2_simple_ssl_with_oauth2_fullstack_request_response_with_payload_test", 
     "src": []
   }, 
   {
     "deps": [
       "end2end_certs", 
-      "end2end_fixture_chttp2_socket_pair", 
+      "end2end_fixture_chttp2_simple_ssl_with_oauth2_fullstack", 
       "end2end_test_request_response_with_payload_and_call_creds", 
       "gpr", 
       "gpr_test_util", 
@@ -5085,13 +5201,13 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_socket_pair_request_response_with_payload_and_call_creds_test", 
+    "name": "chttp2_simple_ssl_with_oauth2_fullstack_request_response_with_payload_and_call_creds_test", 
     "src": []
   }, 
   {
     "deps": [
       "end2end_certs", 
-      "end2end_fixture_chttp2_socket_pair", 
+      "end2end_fixture_chttp2_simple_ssl_with_oauth2_fullstack", 
       "end2end_test_request_response_with_trailing_metadata_and_payload", 
       "gpr", 
       "gpr_test_util", 
@@ -5100,13 +5216,28 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_socket_pair_request_response_with_trailing_metadata_and_payload_test", 
+    "name": "chttp2_simple_ssl_with_oauth2_fullstack_request_response_with_trailing_metadata_and_payload_test", 
     "src": []
   }, 
   {
     "deps": [
       "end2end_certs", 
-      "end2end_fixture_chttp2_socket_pair", 
+      "end2end_fixture_chttp2_simple_ssl_with_oauth2_fullstack", 
+      "end2end_test_request_with_compressed_payload", 
+      "gpr", 
+      "gpr_test_util", 
+      "grpc", 
+      "grpc_test_util"
+    ], 
+    "headers": [], 
+    "language": "c", 
+    "name": "chttp2_simple_ssl_with_oauth2_fullstack_request_with_compressed_payload_test", 
+    "src": []
+  }, 
+  {
+    "deps": [
+      "end2end_certs", 
+      "end2end_fixture_chttp2_simple_ssl_with_oauth2_fullstack", 
       "end2end_test_request_with_flags", 
       "gpr", 
       "gpr_test_util", 
@@ -5115,13 +5246,13 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_socket_pair_request_with_flags_test", 
+    "name": "chttp2_simple_ssl_with_oauth2_fullstack_request_with_flags_test", 
     "src": []
   }, 
   {
     "deps": [
       "end2end_certs", 
-      "end2end_fixture_chttp2_socket_pair", 
+      "end2end_fixture_chttp2_simple_ssl_with_oauth2_fullstack", 
       "end2end_test_request_with_large_metadata", 
       "gpr", 
       "gpr_test_util", 
@@ -5130,13 +5261,13 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_socket_pair_request_with_large_metadata_test", 
+    "name": "chttp2_simple_ssl_with_oauth2_fullstack_request_with_large_metadata_test", 
     "src": []
   }, 
   {
     "deps": [
       "end2end_certs", 
-      "end2end_fixture_chttp2_socket_pair", 
+      "end2end_fixture_chttp2_simple_ssl_with_oauth2_fullstack", 
       "end2end_test_request_with_payload", 
       "gpr", 
       "gpr_test_util", 
@@ -5145,13 +5276,13 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_socket_pair_request_with_payload_test", 
+    "name": "chttp2_simple_ssl_with_oauth2_fullstack_request_with_payload_test", 
     "src": []
   }, 
   {
     "deps": [
       "end2end_certs", 
-      "end2end_fixture_chttp2_socket_pair", 
+      "end2end_fixture_chttp2_simple_ssl_with_oauth2_fullstack", 
       "end2end_test_server_finishes_request", 
       "gpr", 
       "gpr_test_util", 
@@ -5160,13 +5291,13 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_socket_pair_server_finishes_request_test", 
+    "name": "chttp2_simple_ssl_with_oauth2_fullstack_server_finishes_request_test", 
     "src": []
   }, 
   {
     "deps": [
       "end2end_certs", 
-      "end2end_fixture_chttp2_socket_pair", 
+      "end2end_fixture_chttp2_simple_ssl_with_oauth2_fullstack", 
       "end2end_test_simple_delayed_request", 
       "gpr", 
       "gpr_test_util", 
@@ -5175,13 +5306,13 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_socket_pair_simple_delayed_request_test", 
+    "name": "chttp2_simple_ssl_with_oauth2_fullstack_simple_delayed_request_test", 
     "src": []
   }, 
   {
     "deps": [
       "end2end_certs", 
-      "end2end_fixture_chttp2_socket_pair", 
+      "end2end_fixture_chttp2_simple_ssl_with_oauth2_fullstack", 
       "end2end_test_simple_request", 
       "gpr", 
       "gpr_test_util", 
@@ -5190,13 +5321,13 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_socket_pair_simple_request_test", 
+    "name": "chttp2_simple_ssl_with_oauth2_fullstack_simple_request_test", 
     "src": []
   }, 
   {
     "deps": [
       "end2end_certs", 
-      "end2end_fixture_chttp2_socket_pair", 
+      "end2end_fixture_chttp2_simple_ssl_with_oauth2_fullstack", 
       "end2end_test_simple_request_with_high_initial_sequence_number", 
       "gpr", 
       "gpr_test_util", 
@@ -5205,13 +5336,13 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_socket_pair_simple_request_with_high_initial_sequence_number_test", 
+    "name": "chttp2_simple_ssl_with_oauth2_fullstack_simple_request_with_high_initial_sequence_number_test", 
     "src": []
   }, 
   {
     "deps": [
       "end2end_certs", 
-      "end2end_fixture_chttp2_socket_pair_one_byte_at_a_time", 
+      "end2end_fixture_chttp2_socket_pair", 
       "end2end_test_bad_hostname", 
       "gpr", 
       "gpr_test_util", 
@@ -5220,13 +5351,13 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_socket_pair_one_byte_at_a_time_bad_hostname_test", 
+    "name": "chttp2_socket_pair_bad_hostname_test", 
     "src": []
   }, 
   {
     "deps": [
       "end2end_certs", 
-      "end2end_fixture_chttp2_socket_pair_one_byte_at_a_time", 
+      "end2end_fixture_chttp2_socket_pair", 
       "end2end_test_cancel_after_accept", 
       "gpr", 
       "gpr_test_util", 
@@ -5235,13 +5366,13 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_socket_pair_one_byte_at_a_time_cancel_after_accept_test", 
+    "name": "chttp2_socket_pair_cancel_after_accept_test", 
     "src": []
   }, 
   {
     "deps": [
       "end2end_certs", 
-      "end2end_fixture_chttp2_socket_pair_one_byte_at_a_time", 
+      "end2end_fixture_chttp2_socket_pair", 
       "end2end_test_cancel_after_accept_and_writes_closed", 
       "gpr", 
       "gpr_test_util", 
@@ -5250,13 +5381,13 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_socket_pair_one_byte_at_a_time_cancel_after_accept_and_writes_closed_test", 
+    "name": "chttp2_socket_pair_cancel_after_accept_and_writes_closed_test", 
     "src": []
   }, 
   {
     "deps": [
       "end2end_certs", 
-      "end2end_fixture_chttp2_socket_pair_one_byte_at_a_time", 
+      "end2end_fixture_chttp2_socket_pair", 
       "end2end_test_cancel_after_invoke", 
       "gpr", 
       "gpr_test_util", 
@@ -5265,13 +5396,13 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_socket_pair_one_byte_at_a_time_cancel_after_invoke_test", 
+    "name": "chttp2_socket_pair_cancel_after_invoke_test", 
     "src": []
   }, 
   {
     "deps": [
       "end2end_certs", 
-      "end2end_fixture_chttp2_socket_pair_one_byte_at_a_time", 
+      "end2end_fixture_chttp2_socket_pair", 
       "end2end_test_cancel_before_invoke", 
       "gpr", 
       "gpr_test_util", 
@@ -5280,13 +5411,13 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_socket_pair_one_byte_at_a_time_cancel_before_invoke_test", 
+    "name": "chttp2_socket_pair_cancel_before_invoke_test", 
     "src": []
   }, 
   {
     "deps": [
       "end2end_certs", 
-      "end2end_fixture_chttp2_socket_pair_one_byte_at_a_time", 
+      "end2end_fixture_chttp2_socket_pair", 
       "end2end_test_cancel_in_a_vacuum", 
       "gpr", 
       "gpr_test_util", 
@@ -5295,13 +5426,13 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_socket_pair_one_byte_at_a_time_cancel_in_a_vacuum_test", 
+    "name": "chttp2_socket_pair_cancel_in_a_vacuum_test", 
     "src": []
   }, 
   {
     "deps": [
       "end2end_certs", 
-      "end2end_fixture_chttp2_socket_pair_one_byte_at_a_time", 
+      "end2end_fixture_chttp2_socket_pair", 
       "end2end_test_census_simple_request", 
       "gpr", 
       "gpr_test_util", 
@@ -5310,13 +5441,13 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_socket_pair_one_byte_at_a_time_census_simple_request_test", 
+    "name": "chttp2_socket_pair_census_simple_request_test", 
     "src": []
   }, 
   {
     "deps": [
       "end2end_certs", 
-      "end2end_fixture_chttp2_socket_pair_one_byte_at_a_time", 
+      "end2end_fixture_chttp2_socket_pair", 
       "end2end_test_disappearing_server", 
       "gpr", 
       "gpr_test_util", 
@@ -5325,13 +5456,13 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_socket_pair_one_byte_at_a_time_disappearing_server_test", 
+    "name": "chttp2_socket_pair_disappearing_server_test", 
     "src": []
   }, 
   {
     "deps": [
       "end2end_certs", 
-      "end2end_fixture_chttp2_socket_pair_one_byte_at_a_time", 
+      "end2end_fixture_chttp2_socket_pair", 
       "end2end_test_early_server_shutdown_finishes_inflight_calls", 
       "gpr", 
       "gpr_test_util", 
@@ -5340,13 +5471,13 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_socket_pair_one_byte_at_a_time_early_server_shutdown_finishes_inflight_calls_test", 
+    "name": "chttp2_socket_pair_early_server_shutdown_finishes_inflight_calls_test", 
     "src": []
   }, 
   {
     "deps": [
       "end2end_certs", 
-      "end2end_fixture_chttp2_socket_pair_one_byte_at_a_time", 
+      "end2end_fixture_chttp2_socket_pair", 
       "end2end_test_early_server_shutdown_finishes_tags", 
       "gpr", 
       "gpr_test_util", 
@@ -5355,13 +5486,13 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_socket_pair_one_byte_at_a_time_early_server_shutdown_finishes_tags_test", 
+    "name": "chttp2_socket_pair_early_server_shutdown_finishes_tags_test", 
     "src": []
   }, 
   {
     "deps": [
       "end2end_certs", 
-      "end2end_fixture_chttp2_socket_pair_one_byte_at_a_time", 
+      "end2end_fixture_chttp2_socket_pair", 
       "end2end_test_empty_batch", 
       "gpr", 
       "gpr_test_util", 
@@ -5370,13 +5501,13 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_socket_pair_one_byte_at_a_time_empty_batch_test", 
+    "name": "chttp2_socket_pair_empty_batch_test", 
     "src": []
   }, 
   {
     "deps": [
       "end2end_certs", 
-      "end2end_fixture_chttp2_socket_pair_one_byte_at_a_time", 
+      "end2end_fixture_chttp2_socket_pair", 
       "end2end_test_graceful_server_shutdown", 
       "gpr", 
       "gpr_test_util", 
@@ -5385,13 +5516,13 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_socket_pair_one_byte_at_a_time_graceful_server_shutdown_test", 
+    "name": "chttp2_socket_pair_graceful_server_shutdown_test", 
     "src": []
   }, 
   {
     "deps": [
       "end2end_certs", 
-      "end2end_fixture_chttp2_socket_pair_one_byte_at_a_time", 
+      "end2end_fixture_chttp2_socket_pair", 
       "end2end_test_invoke_large_request", 
       "gpr", 
       "gpr_test_util", 
@@ -5400,13 +5531,13 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_socket_pair_one_byte_at_a_time_invoke_large_request_test", 
+    "name": "chttp2_socket_pair_invoke_large_request_test", 
     "src": []
   }, 
   {
     "deps": [
       "end2end_certs", 
-      "end2end_fixture_chttp2_socket_pair_one_byte_at_a_time", 
+      "end2end_fixture_chttp2_socket_pair", 
       "end2end_test_max_concurrent_streams", 
       "gpr", 
       "gpr_test_util", 
@@ -5415,13 +5546,13 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_socket_pair_one_byte_at_a_time_max_concurrent_streams_test", 
+    "name": "chttp2_socket_pair_max_concurrent_streams_test", 
     "src": []
   }, 
   {
     "deps": [
       "end2end_certs", 
-      "end2end_fixture_chttp2_socket_pair_one_byte_at_a_time", 
+      "end2end_fixture_chttp2_socket_pair", 
       "end2end_test_max_message_length", 
       "gpr", 
       "gpr_test_util", 
@@ -5430,13 +5561,13 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_socket_pair_one_byte_at_a_time_max_message_length_test", 
+    "name": "chttp2_socket_pair_max_message_length_test", 
     "src": []
   }, 
   {
     "deps": [
       "end2end_certs", 
-      "end2end_fixture_chttp2_socket_pair_one_byte_at_a_time", 
+      "end2end_fixture_chttp2_socket_pair", 
       "end2end_test_no_op", 
       "gpr", 
       "gpr_test_util", 
@@ -5445,13 +5576,13 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_socket_pair_one_byte_at_a_time_no_op_test", 
+    "name": "chttp2_socket_pair_no_op_test", 
     "src": []
   }, 
   {
     "deps": [
       "end2end_certs", 
-      "end2end_fixture_chttp2_socket_pair_one_byte_at_a_time", 
+      "end2end_fixture_chttp2_socket_pair", 
       "end2end_test_ping_pong_streaming", 
       "gpr", 
       "gpr_test_util", 
@@ -5460,13 +5591,13 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_socket_pair_one_byte_at_a_time_ping_pong_streaming_test", 
+    "name": "chttp2_socket_pair_ping_pong_streaming_test", 
     "src": []
   }, 
   {
     "deps": [
       "end2end_certs", 
-      "end2end_fixture_chttp2_socket_pair_one_byte_at_a_time", 
+      "end2end_fixture_chttp2_socket_pair", 
       "end2end_test_registered_call", 
       "gpr", 
       "gpr_test_util", 
@@ -5475,13 +5606,13 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_socket_pair_one_byte_at_a_time_registered_call_test", 
+    "name": "chttp2_socket_pair_registered_call_test", 
     "src": []
   }, 
   {
     "deps": [
       "end2end_certs", 
-      "end2end_fixture_chttp2_socket_pair_one_byte_at_a_time", 
+      "end2end_fixture_chttp2_socket_pair", 
       "end2end_test_request_response_with_binary_metadata_and_payload", 
       "gpr", 
       "gpr_test_util", 
@@ -5490,13 +5621,13 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_socket_pair_one_byte_at_a_time_request_response_with_binary_metadata_and_payload_test", 
+    "name": "chttp2_socket_pair_request_response_with_binary_metadata_and_payload_test", 
     "src": []
   }, 
   {
     "deps": [
       "end2end_certs", 
-      "end2end_fixture_chttp2_socket_pair_one_byte_at_a_time", 
+      "end2end_fixture_chttp2_socket_pair", 
       "end2end_test_request_response_with_metadata_and_payload", 
       "gpr", 
       "gpr_test_util", 
@@ -5505,13 +5636,13 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_socket_pair_one_byte_at_a_time_request_response_with_metadata_and_payload_test", 
+    "name": "chttp2_socket_pair_request_response_with_metadata_and_payload_test", 
     "src": []
   }, 
   {
     "deps": [
       "end2end_certs", 
-      "end2end_fixture_chttp2_socket_pair_one_byte_at_a_time", 
+      "end2end_fixture_chttp2_socket_pair", 
       "end2end_test_request_response_with_payload", 
       "gpr", 
       "gpr_test_util", 
@@ -5520,13 +5651,13 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_socket_pair_one_byte_at_a_time_request_response_with_payload_test", 
+    "name": "chttp2_socket_pair_request_response_with_payload_test", 
     "src": []
   }, 
   {
     "deps": [
       "end2end_certs", 
-      "end2end_fixture_chttp2_socket_pair_one_byte_at_a_time", 
+      "end2end_fixture_chttp2_socket_pair", 
       "end2end_test_request_response_with_payload_and_call_creds", 
       "gpr", 
       "gpr_test_util", 
@@ -5535,13 +5666,13 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_socket_pair_one_byte_at_a_time_request_response_with_payload_and_call_creds_test", 
+    "name": "chttp2_socket_pair_request_response_with_payload_and_call_creds_test", 
     "src": []
   }, 
   {
     "deps": [
       "end2end_certs", 
-      "end2end_fixture_chttp2_socket_pair_one_byte_at_a_time", 
+      "end2end_fixture_chttp2_socket_pair", 
       "end2end_test_request_response_with_trailing_metadata_and_payload", 
       "gpr", 
       "gpr_test_util", 
@@ -5550,13 +5681,28 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_socket_pair_one_byte_at_a_time_request_response_with_trailing_metadata_and_payload_test", 
+    "name": "chttp2_socket_pair_request_response_with_trailing_metadata_and_payload_test", 
     "src": []
   }, 
   {
     "deps": [
       "end2end_certs", 
-      "end2end_fixture_chttp2_socket_pair_one_byte_at_a_time", 
+      "end2end_fixture_chttp2_socket_pair", 
+      "end2end_test_request_with_compressed_payload", 
+      "gpr", 
+      "gpr_test_util", 
+      "grpc", 
+      "grpc_test_util"
+    ], 
+    "headers": [], 
+    "language": "c", 
+    "name": "chttp2_socket_pair_request_with_compressed_payload_test", 
+    "src": []
+  }, 
+  {
+    "deps": [
+      "end2end_certs", 
+      "end2end_fixture_chttp2_socket_pair", 
       "end2end_test_request_with_flags", 
       "gpr", 
       "gpr_test_util", 
@@ -5565,13 +5711,13 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_socket_pair_one_byte_at_a_time_request_with_flags_test", 
+    "name": "chttp2_socket_pair_request_with_flags_test", 
     "src": []
   }, 
   {
     "deps": [
       "end2end_certs", 
-      "end2end_fixture_chttp2_socket_pair_one_byte_at_a_time", 
+      "end2end_fixture_chttp2_socket_pair", 
       "end2end_test_request_with_large_metadata", 
       "gpr", 
       "gpr_test_util", 
@@ -5580,13 +5726,13 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_socket_pair_one_byte_at_a_time_request_with_large_metadata_test", 
+    "name": "chttp2_socket_pair_request_with_large_metadata_test", 
     "src": []
   }, 
   {
     "deps": [
       "end2end_certs", 
-      "end2end_fixture_chttp2_socket_pair_one_byte_at_a_time", 
+      "end2end_fixture_chttp2_socket_pair", 
       "end2end_test_request_with_payload", 
       "gpr", 
       "gpr_test_util", 
@@ -5595,13 +5741,13 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_socket_pair_one_byte_at_a_time_request_with_payload_test", 
+    "name": "chttp2_socket_pair_request_with_payload_test", 
     "src": []
   }, 
   {
     "deps": [
       "end2end_certs", 
-      "end2end_fixture_chttp2_socket_pair_one_byte_at_a_time", 
+      "end2end_fixture_chttp2_socket_pair", 
       "end2end_test_server_finishes_request", 
       "gpr", 
       "gpr_test_util", 
@@ -5610,13 +5756,13 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_socket_pair_one_byte_at_a_time_server_finishes_request_test", 
+    "name": "chttp2_socket_pair_server_finishes_request_test", 
     "src": []
   }, 
   {
     "deps": [
       "end2end_certs", 
-      "end2end_fixture_chttp2_socket_pair_one_byte_at_a_time", 
+      "end2end_fixture_chttp2_socket_pair", 
       "end2end_test_simple_delayed_request", 
       "gpr", 
       "gpr_test_util", 
@@ -5625,13 +5771,13 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_socket_pair_one_byte_at_a_time_simple_delayed_request_test", 
+    "name": "chttp2_socket_pair_simple_delayed_request_test", 
     "src": []
   }, 
   {
     "deps": [
       "end2end_certs", 
-      "end2end_fixture_chttp2_socket_pair_one_byte_at_a_time", 
+      "end2end_fixture_chttp2_socket_pair", 
       "end2end_test_simple_request", 
       "gpr", 
       "gpr_test_util", 
@@ -5640,13 +5786,13 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_socket_pair_one_byte_at_a_time_simple_request_test", 
+    "name": "chttp2_socket_pair_simple_request_test", 
     "src": []
   }, 
   {
     "deps": [
       "end2end_certs", 
-      "end2end_fixture_chttp2_socket_pair_one_byte_at_a_time", 
+      "end2end_fixture_chttp2_socket_pair", 
       "end2end_test_simple_request_with_high_initial_sequence_number", 
       "gpr", 
       "gpr_test_util", 
@@ -5655,13 +5801,13 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_socket_pair_one_byte_at_a_time_simple_request_with_high_initial_sequence_number_test", 
+    "name": "chttp2_socket_pair_simple_request_with_high_initial_sequence_number_test", 
     "src": []
   }, 
   {
     "deps": [
       "end2end_certs", 
-      "end2end_fixture_chttp2_socket_pair_with_grpc_trace", 
+      "end2end_fixture_chttp2_socket_pair_one_byte_at_a_time", 
       "end2end_test_bad_hostname", 
       "gpr", 
       "gpr_test_util", 
@@ -5670,13 +5816,13 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_socket_pair_with_grpc_trace_bad_hostname_test", 
+    "name": "chttp2_socket_pair_one_byte_at_a_time_bad_hostname_test", 
     "src": []
   }, 
   {
     "deps": [
       "end2end_certs", 
-      "end2end_fixture_chttp2_socket_pair_with_grpc_trace", 
+      "end2end_fixture_chttp2_socket_pair_one_byte_at_a_time", 
       "end2end_test_cancel_after_accept", 
       "gpr", 
       "gpr_test_util", 
@@ -5685,13 +5831,13 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_socket_pair_with_grpc_trace_cancel_after_accept_test", 
+    "name": "chttp2_socket_pair_one_byte_at_a_time_cancel_after_accept_test", 
     "src": []
   }, 
   {
     "deps": [
       "end2end_certs", 
-      "end2end_fixture_chttp2_socket_pair_with_grpc_trace", 
+      "end2end_fixture_chttp2_socket_pair_one_byte_at_a_time", 
       "end2end_test_cancel_after_accept_and_writes_closed", 
       "gpr", 
       "gpr_test_util", 
@@ -5700,13 +5846,13 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_socket_pair_with_grpc_trace_cancel_after_accept_and_writes_closed_test", 
+    "name": "chttp2_socket_pair_one_byte_at_a_time_cancel_after_accept_and_writes_closed_test", 
     "src": []
   }, 
   {
     "deps": [
       "end2end_certs", 
-      "end2end_fixture_chttp2_socket_pair_with_grpc_trace", 
+      "end2end_fixture_chttp2_socket_pair_one_byte_at_a_time", 
       "end2end_test_cancel_after_invoke", 
       "gpr", 
       "gpr_test_util", 
@@ -5715,13 +5861,13 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_socket_pair_with_grpc_trace_cancel_after_invoke_test", 
+    "name": "chttp2_socket_pair_one_byte_at_a_time_cancel_after_invoke_test", 
     "src": []
   }, 
   {
     "deps": [
       "end2end_certs", 
-      "end2end_fixture_chttp2_socket_pair_with_grpc_trace", 
+      "end2end_fixture_chttp2_socket_pair_one_byte_at_a_time", 
       "end2end_test_cancel_before_invoke", 
       "gpr", 
       "gpr_test_util", 
@@ -5730,13 +5876,13 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_socket_pair_with_grpc_trace_cancel_before_invoke_test", 
+    "name": "chttp2_socket_pair_one_byte_at_a_time_cancel_before_invoke_test", 
     "src": []
   }, 
   {
     "deps": [
       "end2end_certs", 
-      "end2end_fixture_chttp2_socket_pair_with_grpc_trace", 
+      "end2end_fixture_chttp2_socket_pair_one_byte_at_a_time", 
       "end2end_test_cancel_in_a_vacuum", 
       "gpr", 
       "gpr_test_util", 
@@ -5745,13 +5891,13 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_socket_pair_with_grpc_trace_cancel_in_a_vacuum_test", 
+    "name": "chttp2_socket_pair_one_byte_at_a_time_cancel_in_a_vacuum_test", 
     "src": []
   }, 
   {
     "deps": [
       "end2end_certs", 
-      "end2end_fixture_chttp2_socket_pair_with_grpc_trace", 
+      "end2end_fixture_chttp2_socket_pair_one_byte_at_a_time", 
       "end2end_test_census_simple_request", 
       "gpr", 
       "gpr_test_util", 
@@ -5760,13 +5906,13 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_socket_pair_with_grpc_trace_census_simple_request_test", 
+    "name": "chttp2_socket_pair_one_byte_at_a_time_census_simple_request_test", 
     "src": []
   }, 
   {
     "deps": [
       "end2end_certs", 
-      "end2end_fixture_chttp2_socket_pair_with_grpc_trace", 
+      "end2end_fixture_chttp2_socket_pair_one_byte_at_a_time", 
       "end2end_test_disappearing_server", 
       "gpr", 
       "gpr_test_util", 
@@ -5775,13 +5921,13 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_socket_pair_with_grpc_trace_disappearing_server_test", 
+    "name": "chttp2_socket_pair_one_byte_at_a_time_disappearing_server_test", 
     "src": []
   }, 
   {
     "deps": [
       "end2end_certs", 
-      "end2end_fixture_chttp2_socket_pair_with_grpc_trace", 
+      "end2end_fixture_chttp2_socket_pair_one_byte_at_a_time", 
       "end2end_test_early_server_shutdown_finishes_inflight_calls", 
       "gpr", 
       "gpr_test_util", 
@@ -5790,13 +5936,13 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_socket_pair_with_grpc_trace_early_server_shutdown_finishes_inflight_calls_test", 
+    "name": "chttp2_socket_pair_one_byte_at_a_time_early_server_shutdown_finishes_inflight_calls_test", 
     "src": []
   }, 
   {
     "deps": [
       "end2end_certs", 
-      "end2end_fixture_chttp2_socket_pair_with_grpc_trace", 
+      "end2end_fixture_chttp2_socket_pair_one_byte_at_a_time", 
       "end2end_test_early_server_shutdown_finishes_tags", 
       "gpr", 
       "gpr_test_util", 
@@ -5805,13 +5951,13 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_socket_pair_with_grpc_trace_early_server_shutdown_finishes_tags_test", 
+    "name": "chttp2_socket_pair_one_byte_at_a_time_early_server_shutdown_finishes_tags_test", 
     "src": []
   }, 
   {
     "deps": [
       "end2end_certs", 
-      "end2end_fixture_chttp2_socket_pair_with_grpc_trace", 
+      "end2end_fixture_chttp2_socket_pair_one_byte_at_a_time", 
       "end2end_test_empty_batch", 
       "gpr", 
       "gpr_test_util", 
@@ -5820,13 +5966,13 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_socket_pair_with_grpc_trace_empty_batch_test", 
+    "name": "chttp2_socket_pair_one_byte_at_a_time_empty_batch_test", 
     "src": []
   }, 
   {
     "deps": [
       "end2end_certs", 
-      "end2end_fixture_chttp2_socket_pair_with_grpc_trace", 
+      "end2end_fixture_chttp2_socket_pair_one_byte_at_a_time", 
       "end2end_test_graceful_server_shutdown", 
       "gpr", 
       "gpr_test_util", 
@@ -5835,13 +5981,13 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_socket_pair_with_grpc_trace_graceful_server_shutdown_test", 
+    "name": "chttp2_socket_pair_one_byte_at_a_time_graceful_server_shutdown_test", 
     "src": []
   }, 
   {
     "deps": [
       "end2end_certs", 
-      "end2end_fixture_chttp2_socket_pair_with_grpc_trace", 
+      "end2end_fixture_chttp2_socket_pair_one_byte_at_a_time", 
       "end2end_test_invoke_large_request", 
       "gpr", 
       "gpr_test_util", 
@@ -5850,13 +5996,13 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_socket_pair_with_grpc_trace_invoke_large_request_test", 
+    "name": "chttp2_socket_pair_one_byte_at_a_time_invoke_large_request_test", 
     "src": []
   }, 
   {
     "deps": [
       "end2end_certs", 
-      "end2end_fixture_chttp2_socket_pair_with_grpc_trace", 
+      "end2end_fixture_chttp2_socket_pair_one_byte_at_a_time", 
       "end2end_test_max_concurrent_streams", 
       "gpr", 
       "gpr_test_util", 
@@ -5865,13 +6011,13 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_socket_pair_with_grpc_trace_max_concurrent_streams_test", 
+    "name": "chttp2_socket_pair_one_byte_at_a_time_max_concurrent_streams_test", 
     "src": []
   }, 
   {
     "deps": [
       "end2end_certs", 
-      "end2end_fixture_chttp2_socket_pair_with_grpc_trace", 
+      "end2end_fixture_chttp2_socket_pair_one_byte_at_a_time", 
       "end2end_test_max_message_length", 
       "gpr", 
       "gpr_test_util", 
@@ -5880,13 +6026,13 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_socket_pair_with_grpc_trace_max_message_length_test", 
+    "name": "chttp2_socket_pair_one_byte_at_a_time_max_message_length_test", 
     "src": []
   }, 
   {
     "deps": [
       "end2end_certs", 
-      "end2end_fixture_chttp2_socket_pair_with_grpc_trace", 
+      "end2end_fixture_chttp2_socket_pair_one_byte_at_a_time", 
       "end2end_test_no_op", 
       "gpr", 
       "gpr_test_util", 
@@ -5895,13 +6041,13 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_socket_pair_with_grpc_trace_no_op_test", 
+    "name": "chttp2_socket_pair_one_byte_at_a_time_no_op_test", 
     "src": []
   }, 
   {
     "deps": [
       "end2end_certs", 
-      "end2end_fixture_chttp2_socket_pair_with_grpc_trace", 
+      "end2end_fixture_chttp2_socket_pair_one_byte_at_a_time", 
       "end2end_test_ping_pong_streaming", 
       "gpr", 
       "gpr_test_util", 
@@ -5910,13 +6056,13 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_socket_pair_with_grpc_trace_ping_pong_streaming_test", 
+    "name": "chttp2_socket_pair_one_byte_at_a_time_ping_pong_streaming_test", 
     "src": []
   }, 
   {
     "deps": [
       "end2end_certs", 
-      "end2end_fixture_chttp2_socket_pair_with_grpc_trace", 
+      "end2end_fixture_chttp2_socket_pair_one_byte_at_a_time", 
       "end2end_test_registered_call", 
       "gpr", 
       "gpr_test_util", 
@@ -5925,13 +6071,13 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_socket_pair_with_grpc_trace_registered_call_test", 
+    "name": "chttp2_socket_pair_one_byte_at_a_time_registered_call_test", 
     "src": []
   }, 
   {
     "deps": [
       "end2end_certs", 
-      "end2end_fixture_chttp2_socket_pair_with_grpc_trace", 
+      "end2end_fixture_chttp2_socket_pair_one_byte_at_a_time", 
       "end2end_test_request_response_with_binary_metadata_and_payload", 
       "gpr", 
       "gpr_test_util", 
@@ -5940,13 +6086,13 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_socket_pair_with_grpc_trace_request_response_with_binary_metadata_and_payload_test", 
+    "name": "chttp2_socket_pair_one_byte_at_a_time_request_response_with_binary_metadata_and_payload_test", 
     "src": []
   }, 
   {
     "deps": [
       "end2end_certs", 
-      "end2end_fixture_chttp2_socket_pair_with_grpc_trace", 
+      "end2end_fixture_chttp2_socket_pair_one_byte_at_a_time", 
       "end2end_test_request_response_with_metadata_and_payload", 
       "gpr", 
       "gpr_test_util", 
@@ -5955,162 +6101,1062 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_socket_pair_with_grpc_trace_request_response_with_metadata_and_payload_test", 
+    "name": "chttp2_socket_pair_one_byte_at_a_time_request_response_with_metadata_and_payload_test", 
+    "src": []
+  }, 
+  {
+    "deps": [
+      "end2end_certs", 
+      "end2end_fixture_chttp2_socket_pair_one_byte_at_a_time", 
+      "end2end_test_request_response_with_payload", 
+      "gpr", 
+      "gpr_test_util", 
+      "grpc", 
+      "grpc_test_util"
+    ], 
+    "headers": [], 
+    "language": "c", 
+    "name": "chttp2_socket_pair_one_byte_at_a_time_request_response_with_payload_test", 
+    "src": []
+  }, 
+  {
+    "deps": [
+      "end2end_certs", 
+      "end2end_fixture_chttp2_socket_pair_one_byte_at_a_time", 
+      "end2end_test_request_response_with_payload_and_call_creds", 
+      "gpr", 
+      "gpr_test_util", 
+      "grpc", 
+      "grpc_test_util"
+    ], 
+    "headers": [], 
+    "language": "c", 
+    "name": "chttp2_socket_pair_one_byte_at_a_time_request_response_with_payload_and_call_creds_test", 
+    "src": []
+  }, 
+  {
+    "deps": [
+      "end2end_certs", 
+      "end2end_fixture_chttp2_socket_pair_one_byte_at_a_time", 
+      "end2end_test_request_response_with_trailing_metadata_and_payload", 
+      "gpr", 
+      "gpr_test_util", 
+      "grpc", 
+      "grpc_test_util"
+    ], 
+    "headers": [], 
+    "language": "c", 
+    "name": "chttp2_socket_pair_one_byte_at_a_time_request_response_with_trailing_metadata_and_payload_test", 
+    "src": []
+  }, 
+  {
+    "deps": [
+      "end2end_certs", 
+      "end2end_fixture_chttp2_socket_pair_one_byte_at_a_time", 
+      "end2end_test_request_with_compressed_payload", 
+      "gpr", 
+      "gpr_test_util", 
+      "grpc", 
+      "grpc_test_util"
+    ], 
+    "headers": [], 
+    "language": "c", 
+    "name": "chttp2_socket_pair_one_byte_at_a_time_request_with_compressed_payload_test", 
+    "src": []
+  }, 
+  {
+    "deps": [
+      "end2end_certs", 
+      "end2end_fixture_chttp2_socket_pair_one_byte_at_a_time", 
+      "end2end_test_request_with_flags", 
+      "gpr", 
+      "gpr_test_util", 
+      "grpc", 
+      "grpc_test_util"
+    ], 
+    "headers": [], 
+    "language": "c", 
+    "name": "chttp2_socket_pair_one_byte_at_a_time_request_with_flags_test", 
+    "src": []
+  }, 
+  {
+    "deps": [
+      "end2end_certs", 
+      "end2end_fixture_chttp2_socket_pair_one_byte_at_a_time", 
+      "end2end_test_request_with_large_metadata", 
+      "gpr", 
+      "gpr_test_util", 
+      "grpc", 
+      "grpc_test_util"
+    ], 
+    "headers": [], 
+    "language": "c", 
+    "name": "chttp2_socket_pair_one_byte_at_a_time_request_with_large_metadata_test", 
+    "src": []
+  }, 
+  {
+    "deps": [
+      "end2end_certs", 
+      "end2end_fixture_chttp2_socket_pair_one_byte_at_a_time", 
+      "end2end_test_request_with_payload", 
+      "gpr", 
+      "gpr_test_util", 
+      "grpc", 
+      "grpc_test_util"
+    ], 
+    "headers": [], 
+    "language": "c", 
+    "name": "chttp2_socket_pair_one_byte_at_a_time_request_with_payload_test", 
+    "src": []
+  }, 
+  {
+    "deps": [
+      "end2end_certs", 
+      "end2end_fixture_chttp2_socket_pair_one_byte_at_a_time", 
+      "end2end_test_server_finishes_request", 
+      "gpr", 
+      "gpr_test_util", 
+      "grpc", 
+      "grpc_test_util"
+    ], 
+    "headers": [], 
+    "language": "c", 
+    "name": "chttp2_socket_pair_one_byte_at_a_time_server_finishes_request_test", 
+    "src": []
+  }, 
+  {
+    "deps": [
+      "end2end_certs", 
+      "end2end_fixture_chttp2_socket_pair_one_byte_at_a_time", 
+      "end2end_test_simple_delayed_request", 
+      "gpr", 
+      "gpr_test_util", 
+      "grpc", 
+      "grpc_test_util"
+    ], 
+    "headers": [], 
+    "language": "c", 
+    "name": "chttp2_socket_pair_one_byte_at_a_time_simple_delayed_request_test", 
+    "src": []
+  }, 
+  {
+    "deps": [
+      "end2end_certs", 
+      "end2end_fixture_chttp2_socket_pair_one_byte_at_a_time", 
+      "end2end_test_simple_request", 
+      "gpr", 
+      "gpr_test_util", 
+      "grpc", 
+      "grpc_test_util"
+    ], 
+    "headers": [], 
+    "language": "c", 
+    "name": "chttp2_socket_pair_one_byte_at_a_time_simple_request_test", 
+    "src": []
+  }, 
+  {
+    "deps": [
+      "end2end_certs", 
+      "end2end_fixture_chttp2_socket_pair_one_byte_at_a_time", 
+      "end2end_test_simple_request_with_high_initial_sequence_number", 
+      "gpr", 
+      "gpr_test_util", 
+      "grpc", 
+      "grpc_test_util"
+    ], 
+    "headers": [], 
+    "language": "c", 
+    "name": "chttp2_socket_pair_one_byte_at_a_time_simple_request_with_high_initial_sequence_number_test", 
+    "src": []
+  }, 
+  {
+    "deps": [
+      "end2end_certs", 
+      "end2end_fixture_chttp2_socket_pair_with_grpc_trace", 
+      "end2end_test_bad_hostname", 
+      "gpr", 
+      "gpr_test_util", 
+      "grpc", 
+      "grpc_test_util"
+    ], 
+    "headers": [], 
+    "language": "c", 
+    "name": "chttp2_socket_pair_with_grpc_trace_bad_hostname_test", 
+    "src": []
+  }, 
+  {
+    "deps": [
+      "end2end_certs", 
+      "end2end_fixture_chttp2_socket_pair_with_grpc_trace", 
+      "end2end_test_cancel_after_accept", 
+      "gpr", 
+      "gpr_test_util", 
+      "grpc", 
+      "grpc_test_util"
+    ], 
+    "headers": [], 
+    "language": "c", 
+    "name": "chttp2_socket_pair_with_grpc_trace_cancel_after_accept_test", 
+    "src": []
+  }, 
+  {
+    "deps": [
+      "end2end_certs", 
+      "end2end_fixture_chttp2_socket_pair_with_grpc_trace", 
+      "end2end_test_cancel_after_accept_and_writes_closed", 
+      "gpr", 
+      "gpr_test_util", 
+      "grpc", 
+      "grpc_test_util"
+    ], 
+    "headers": [], 
+    "language": "c", 
+    "name": "chttp2_socket_pair_with_grpc_trace_cancel_after_accept_and_writes_closed_test", 
+    "src": []
+  }, 
+  {
+    "deps": [
+      "end2end_certs", 
+      "end2end_fixture_chttp2_socket_pair_with_grpc_trace", 
+      "end2end_test_cancel_after_invoke", 
+      "gpr", 
+      "gpr_test_util", 
+      "grpc", 
+      "grpc_test_util"
+    ], 
+    "headers": [], 
+    "language": "c", 
+    "name": "chttp2_socket_pair_with_grpc_trace_cancel_after_invoke_test", 
+    "src": []
+  }, 
+  {
+    "deps": [
+      "end2end_certs", 
+      "end2end_fixture_chttp2_socket_pair_with_grpc_trace", 
+      "end2end_test_cancel_before_invoke", 
+      "gpr", 
+      "gpr_test_util", 
+      "grpc", 
+      "grpc_test_util"
+    ], 
+    "headers": [], 
+    "language": "c", 
+    "name": "chttp2_socket_pair_with_grpc_trace_cancel_before_invoke_test", 
+    "src": []
+  }, 
+  {
+    "deps": [
+      "end2end_certs", 
+      "end2end_fixture_chttp2_socket_pair_with_grpc_trace", 
+      "end2end_test_cancel_in_a_vacuum", 
+      "gpr", 
+      "gpr_test_util", 
+      "grpc", 
+      "grpc_test_util"
+    ], 
+    "headers": [], 
+    "language": "c", 
+    "name": "chttp2_socket_pair_with_grpc_trace_cancel_in_a_vacuum_test", 
+    "src": []
+  }, 
+  {
+    "deps": [
+      "end2end_certs", 
+      "end2end_fixture_chttp2_socket_pair_with_grpc_trace", 
+      "end2end_test_census_simple_request", 
+      "gpr", 
+      "gpr_test_util", 
+      "grpc", 
+      "grpc_test_util"
+    ], 
+    "headers": [], 
+    "language": "c", 
+    "name": "chttp2_socket_pair_with_grpc_trace_census_simple_request_test", 
+    "src": []
+  }, 
+  {
+    "deps": [
+      "end2end_certs", 
+      "end2end_fixture_chttp2_socket_pair_with_grpc_trace", 
+      "end2end_test_disappearing_server", 
+      "gpr", 
+      "gpr_test_util", 
+      "grpc", 
+      "grpc_test_util"
+    ], 
+    "headers": [], 
+    "language": "c", 
+    "name": "chttp2_socket_pair_with_grpc_trace_disappearing_server_test", 
+    "src": []
+  }, 
+  {
+    "deps": [
+      "end2end_certs", 
+      "end2end_fixture_chttp2_socket_pair_with_grpc_trace", 
+      "end2end_test_early_server_shutdown_finishes_inflight_calls", 
+      "gpr", 
+      "gpr_test_util", 
+      "grpc", 
+      "grpc_test_util"
+    ], 
+    "headers": [], 
+    "language": "c", 
+    "name": "chttp2_socket_pair_with_grpc_trace_early_server_shutdown_finishes_inflight_calls_test", 
+    "src": []
+  }, 
+  {
+    "deps": [
+      "end2end_certs", 
+      "end2end_fixture_chttp2_socket_pair_with_grpc_trace", 
+      "end2end_test_early_server_shutdown_finishes_tags", 
+      "gpr", 
+      "gpr_test_util", 
+      "grpc", 
+      "grpc_test_util"
+    ], 
+    "headers": [], 
+    "language": "c", 
+    "name": "chttp2_socket_pair_with_grpc_trace_early_server_shutdown_finishes_tags_test", 
+    "src": []
+  }, 
+  {
+    "deps": [
+      "end2end_certs", 
+      "end2end_fixture_chttp2_socket_pair_with_grpc_trace", 
+      "end2end_test_empty_batch", 
+      "gpr", 
+      "gpr_test_util", 
+      "grpc", 
+      "grpc_test_util"
+    ], 
+    "headers": [], 
+    "language": "c", 
+    "name": "chttp2_socket_pair_with_grpc_trace_empty_batch_test", 
+    "src": []
+  }, 
+  {
+    "deps": [
+      "end2end_certs", 
+      "end2end_fixture_chttp2_socket_pair_with_grpc_trace", 
+      "end2end_test_graceful_server_shutdown", 
+      "gpr", 
+      "gpr_test_util", 
+      "grpc", 
+      "grpc_test_util"
+    ], 
+    "headers": [], 
+    "language": "c", 
+    "name": "chttp2_socket_pair_with_grpc_trace_graceful_server_shutdown_test", 
+    "src": []
+  }, 
+  {
+    "deps": [
+      "end2end_certs", 
+      "end2end_fixture_chttp2_socket_pair_with_grpc_trace", 
+      "end2end_test_invoke_large_request", 
+      "gpr", 
+      "gpr_test_util", 
+      "grpc", 
+      "grpc_test_util"
+    ], 
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-      "end2end_fixture_chttp2_socket_pair_with_grpc_trace", 
+      "end2end_fixture_chttp2_fullstack", 
       "end2end_test_server_finishes_request", 
       "gpr", 
       "gpr_test_util", 
-      "grpc", 
-      "grpc_test_util"
+      "grpc_test_util_unsecure", 
+      "grpc_unsecure"
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_socket_pair_with_grpc_trace_server_finishes_request_test", 
+    "name": "chttp2_fullstack_server_finishes_request_unsecure_test", 
     "src": []
   }, 
   {
     "deps": [
-      "end2end_certs", 
-      "end2end_fixture_chttp2_socket_pair_with_grpc_trace", 
+      "end2end_fixture_chttp2_fullstack", 
       "end2end_test_simple_delayed_request", 
       "gpr", 
       "gpr_test_util", 
-      "grpc", 
-      "grpc_test_util"
+      "grpc_test_util_unsecure", 
+      "grpc_unsecure"
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_socket_pair_with_grpc_trace_simple_delayed_request_test", 
+    "name": "chttp2_fullstack_simple_delayed_request_unsecure_test", 
     "src": []
   }, 
   {
     "deps": [
-      "end2end_certs", 
-      "end2end_fixture_chttp2_socket_pair_with_grpc_trace", 
+      "end2end_fixture_chttp2_fullstack", 
       "end2end_test_simple_request", 
       "gpr", 
       "gpr_test_util", 
-      "grpc", 
-      "grpc_test_util"
+      "grpc_test_util_unsecure", 
+      "grpc_unsecure"
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_socket_pair_with_grpc_trace_simple_request_test", 
+    "name": "chttp2_fullstack_simple_request_unsecure_test", 
     "src": []
   }, 
   {
     "deps": [
-      "end2end_certs", 
-      "end2end_fixture_chttp2_socket_pair_with_grpc_trace", 
+      "end2end_fixture_chttp2_fullstack", 
       "end2end_test_simple_request_with_high_initial_sequence_number", 
       "gpr", 
       "gpr_test_util", 
-      "grpc", 
-      "grpc_test_util"
+      "grpc_test_util_unsecure", 
+      "grpc_unsecure"
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_socket_pair_with_grpc_trace_simple_request_with_high_initial_sequence_number_test", 
+    "name": "chttp2_fullstack_simple_request_with_high_initial_sequence_number_unsecure_test", 
     "src": []
   }, 
   {
     "deps": [
-      "end2end_fixture_chttp2_fullstack", 
+      "end2end_fixture_chttp2_fullstack_compression", 
       "end2end_test_bad_hostname", 
       "gpr", 
       "gpr_test_util", 
@@ -6119,12 +7165,12 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_fullstack_bad_hostname_unsecure_test", 
+    "name": "chttp2_fullstack_compression_bad_hostname_unsecure_test", 
     "src": []
   }, 
   {
     "deps": [
-      "end2end_fixture_chttp2_fullstack", 
+      "end2end_fixture_chttp2_fullstack_compression", 
       "end2end_test_cancel_after_accept", 
       "gpr", 
       "gpr_test_util", 
@@ -6133,12 +7179,12 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_fullstack_cancel_after_accept_unsecure_test", 
+    "name": "chttp2_fullstack_compression_cancel_after_accept_unsecure_test", 
     "src": []
   }, 
   {
     "deps": [
-      "end2end_fixture_chttp2_fullstack", 
+      "end2end_fixture_chttp2_fullstack_compression", 
       "end2end_test_cancel_after_accept_and_writes_closed", 
       "gpr", 
       "gpr_test_util", 
@@ -6147,12 +7193,12 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_fullstack_cancel_after_accept_and_writes_closed_unsecure_test", 
+    "name": "chttp2_fullstack_compression_cancel_after_accept_and_writes_closed_unsecure_test", 
     "src": []
   }, 
   {
     "deps": [
-      "end2end_fixture_chttp2_fullstack", 
+      "end2end_fixture_chttp2_fullstack_compression", 
       "end2end_test_cancel_after_invoke", 
       "gpr", 
       "gpr_test_util", 
@@ -6161,12 +7207,12 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_fullstack_cancel_after_invoke_unsecure_test", 
+    "name": "chttp2_fullstack_compression_cancel_after_invoke_unsecure_test", 
     "src": []
   }, 
   {
     "deps": [
-      "end2end_fixture_chttp2_fullstack", 
+      "end2end_fixture_chttp2_fullstack_compression", 
       "end2end_test_cancel_before_invoke", 
       "gpr", 
       "gpr_test_util", 
@@ -6175,12 +7221,12 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_fullstack_cancel_before_invoke_unsecure_test", 
+    "name": "chttp2_fullstack_compression_cancel_before_invoke_unsecure_test", 
     "src": []
   }, 
   {
     "deps": [
-      "end2end_fixture_chttp2_fullstack", 
+      "end2end_fixture_chttp2_fullstack_compression", 
       "end2end_test_cancel_in_a_vacuum", 
       "gpr", 
       "gpr_test_util", 
@@ -6189,12 +7235,12 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_fullstack_cancel_in_a_vacuum_unsecure_test", 
+    "name": "chttp2_fullstack_compression_cancel_in_a_vacuum_unsecure_test", 
     "src": []
   }, 
   {
     "deps": [
-      "end2end_fixture_chttp2_fullstack", 
+      "end2end_fixture_chttp2_fullstack_compression", 
       "end2end_test_census_simple_request", 
       "gpr", 
       "gpr_test_util", 
@@ -6203,12 +7249,12 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_fullstack_census_simple_request_unsecure_test", 
+    "name": "chttp2_fullstack_compression_census_simple_request_unsecure_test", 
     "src": []
   }, 
   {
     "deps": [
-      "end2end_fixture_chttp2_fullstack", 
+      "end2end_fixture_chttp2_fullstack_compression", 
       "end2end_test_disappearing_server", 
       "gpr", 
       "gpr_test_util", 
@@ -6217,12 +7263,12 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_fullstack_disappearing_server_unsecure_test", 
+    "name": "chttp2_fullstack_compression_disappearing_server_unsecure_test", 
     "src": []
   }, 
   {
     "deps": [
-      "end2end_fixture_chttp2_fullstack", 
+      "end2end_fixture_chttp2_fullstack_compression", 
       "end2end_test_early_server_shutdown_finishes_inflight_calls", 
       "gpr", 
       "gpr_test_util", 
@@ -6231,12 +7277,12 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_fullstack_early_server_shutdown_finishes_inflight_calls_unsecure_test", 
+    "name": "chttp2_fullstack_compression_early_server_shutdown_finishes_inflight_calls_unsecure_test", 
     "src": []
   }, 
   {
     "deps": [
-      "end2end_fixture_chttp2_fullstack", 
+      "end2end_fixture_chttp2_fullstack_compression", 
       "end2end_test_early_server_shutdown_finishes_tags", 
       "gpr", 
       "gpr_test_util", 
@@ -6245,12 +7291,12 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_fullstack_early_server_shutdown_finishes_tags_unsecure_test", 
+    "name": "chttp2_fullstack_compression_early_server_shutdown_finishes_tags_unsecure_test", 
     "src": []
   }, 
   {
     "deps": [
-      "end2end_fixture_chttp2_fullstack", 
+      "end2end_fixture_chttp2_fullstack_compression", 
       "end2end_test_empty_batch", 
       "gpr", 
       "gpr_test_util", 
@@ -6259,12 +7305,12 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_fullstack_empty_batch_unsecure_test", 
+    "name": "chttp2_fullstack_compression_empty_batch_unsecure_test", 
     "src": []
   }, 
   {
     "deps": [
-      "end2end_fixture_chttp2_fullstack", 
+      "end2end_fixture_chttp2_fullstack_compression", 
       "end2end_test_graceful_server_shutdown", 
       "gpr", 
       "gpr_test_util", 
@@ -6273,12 +7319,12 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_fullstack_graceful_server_shutdown_unsecure_test", 
+    "name": "chttp2_fullstack_compression_graceful_server_shutdown_unsecure_test", 
     "src": []
   }, 
   {
     "deps": [
-      "end2end_fixture_chttp2_fullstack", 
+      "end2end_fixture_chttp2_fullstack_compression", 
       "end2end_test_invoke_large_request", 
       "gpr", 
       "gpr_test_util", 
@@ -6287,12 +7333,12 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_fullstack_invoke_large_request_unsecure_test", 
+    "name": "chttp2_fullstack_compression_invoke_large_request_unsecure_test", 
     "src": []
   }, 
   {
     "deps": [
-      "end2end_fixture_chttp2_fullstack", 
+      "end2end_fixture_chttp2_fullstack_compression", 
       "end2end_test_max_concurrent_streams", 
       "gpr", 
       "gpr_test_util", 
@@ -6301,12 +7347,12 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_fullstack_max_concurrent_streams_unsecure_test", 
+    "name": "chttp2_fullstack_compression_max_concurrent_streams_unsecure_test", 
     "src": []
   }, 
   {
     "deps": [
-      "end2end_fixture_chttp2_fullstack", 
+      "end2end_fixture_chttp2_fullstack_compression", 
       "end2end_test_max_message_length", 
       "gpr", 
       "gpr_test_util", 
@@ -6315,12 +7361,12 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_fullstack_max_message_length_unsecure_test", 
+    "name": "chttp2_fullstack_compression_max_message_length_unsecure_test", 
     "src": []
   }, 
   {
     "deps": [
-      "end2end_fixture_chttp2_fullstack", 
+      "end2end_fixture_chttp2_fullstack_compression", 
       "end2end_test_no_op", 
       "gpr", 
       "gpr_test_util", 
@@ -6329,12 +7375,12 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_fullstack_no_op_unsecure_test", 
+    "name": "chttp2_fullstack_compression_no_op_unsecure_test", 
     "src": []
   }, 
   {
     "deps": [
-      "end2end_fixture_chttp2_fullstack", 
+      "end2end_fixture_chttp2_fullstack_compression", 
       "end2end_test_ping_pong_streaming", 
       "gpr", 
       "gpr_test_util", 
@@ -6343,12 +7389,12 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_fullstack_ping_pong_streaming_unsecure_test", 
+    "name": "chttp2_fullstack_compression_ping_pong_streaming_unsecure_test", 
     "src": []
   }, 
   {
     "deps": [
-      "end2end_fixture_chttp2_fullstack", 
+      "end2end_fixture_chttp2_fullstack_compression", 
       "end2end_test_registered_call", 
       "gpr", 
       "gpr_test_util", 
@@ -6357,12 +7403,12 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_fullstack_registered_call_unsecure_test", 
+    "name": "chttp2_fullstack_compression_registered_call_unsecure_test", 
     "src": []
   }, 
   {
     "deps": [
-      "end2end_fixture_chttp2_fullstack", 
+      "end2end_fixture_chttp2_fullstack_compression", 
       "end2end_test_request_response_with_binary_metadata_and_payload", 
       "gpr", 
       "gpr_test_util", 
@@ -6371,12 +7417,12 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_fullstack_request_response_with_binary_metadata_and_payload_unsecure_test", 
+    "name": "chttp2_fullstack_compression_request_response_with_binary_metadata_and_payload_unsecure_test", 
     "src": []
   }, 
   {
     "deps": [
-      "end2end_fixture_chttp2_fullstack", 
+      "end2end_fixture_chttp2_fullstack_compression", 
       "end2end_test_request_response_with_metadata_and_payload", 
       "gpr", 
       "gpr_test_util", 
@@ -6385,12 +7431,12 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_fullstack_request_response_with_metadata_and_payload_unsecure_test", 
+    "name": "chttp2_fullstack_compression_request_response_with_metadata_and_payload_unsecure_test", 
     "src": []
   }, 
   {
     "deps": [
-      "end2end_fixture_chttp2_fullstack", 
+      "end2end_fixture_chttp2_fullstack_compression", 
       "end2end_test_request_response_with_payload", 
       "gpr", 
       "gpr_test_util", 
@@ -6399,12 +7445,12 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_fullstack_request_response_with_payload_unsecure_test", 
+    "name": "chttp2_fullstack_compression_request_response_with_payload_unsecure_test", 
     "src": []
   }, 
   {
     "deps": [
-      "end2end_fixture_chttp2_fullstack", 
+      "end2end_fixture_chttp2_fullstack_compression", 
       "end2end_test_request_response_with_trailing_metadata_and_payload", 
       "gpr", 
       "gpr_test_util", 
@@ -6413,12 +7459,26 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_fullstack_request_response_with_trailing_metadata_and_payload_unsecure_test", 
+    "name": "chttp2_fullstack_compression_request_response_with_trailing_metadata_and_payload_unsecure_test", 
     "src": []
   }, 
   {
     "deps": [
-      "end2end_fixture_chttp2_fullstack", 
+      "end2end_fixture_chttp2_fullstack_compression", 
+      "end2end_test_request_with_compressed_payload", 
+      "gpr", 
+      "gpr_test_util", 
+      "grpc_test_util_unsecure", 
+      "grpc_unsecure"
+    ], 
+    "headers": [], 
+    "language": "c", 
+    "name": "chttp2_fullstack_compression_request_with_compressed_payload_unsecure_test", 
+    "src": []
+  }, 
+  {
+    "deps": [
+      "end2end_fixture_chttp2_fullstack_compression", 
       "end2end_test_request_with_flags", 
       "gpr", 
       "gpr_test_util", 
@@ -6427,12 +7487,12 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_fullstack_request_with_flags_unsecure_test", 
+    "name": "chttp2_fullstack_compression_request_with_flags_unsecure_test", 
     "src": []
   }, 
   {
     "deps": [
-      "end2end_fixture_chttp2_fullstack", 
+      "end2end_fixture_chttp2_fullstack_compression", 
       "end2end_test_request_with_large_metadata", 
       "gpr", 
       "gpr_test_util", 
@@ -6441,12 +7501,12 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_fullstack_request_with_large_metadata_unsecure_test", 
+    "name": "chttp2_fullstack_compression_request_with_large_metadata_unsecure_test", 
     "src": []
   }, 
   {
     "deps": [
-      "end2end_fixture_chttp2_fullstack", 
+      "end2end_fixture_chttp2_fullstack_compression", 
       "end2end_test_request_with_payload", 
       "gpr", 
       "gpr_test_util", 
@@ -6455,12 +7515,12 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_fullstack_request_with_payload_unsecure_test", 
+    "name": "chttp2_fullstack_compression_request_with_payload_unsecure_test", 
     "src": []
   }, 
   {
     "deps": [
-      "end2end_fixture_chttp2_fullstack", 
+      "end2end_fixture_chttp2_fullstack_compression", 
       "end2end_test_server_finishes_request", 
       "gpr", 
       "gpr_test_util", 
@@ -6469,12 +7529,12 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_fullstack_server_finishes_request_unsecure_test", 
+    "name": "chttp2_fullstack_compression_server_finishes_request_unsecure_test", 
     "src": []
   }, 
   {
     "deps": [
-      "end2end_fixture_chttp2_fullstack", 
+      "end2end_fixture_chttp2_fullstack_compression", 
       "end2end_test_simple_delayed_request", 
       "gpr", 
       "gpr_test_util", 
@@ -6483,12 +7543,12 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_fullstack_simple_delayed_request_unsecure_test", 
+    "name": "chttp2_fullstack_compression_simple_delayed_request_unsecure_test", 
     "src": []
   }, 
   {
     "deps": [
-      "end2end_fixture_chttp2_fullstack", 
+      "end2end_fixture_chttp2_fullstack_compression", 
       "end2end_test_simple_request", 
       "gpr", 
       "gpr_test_util", 
@@ -6497,12 +7557,12 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_fullstack_simple_request_unsecure_test", 
+    "name": "chttp2_fullstack_compression_simple_request_unsecure_test", 
     "src": []
   }, 
   {
     "deps": [
-      "end2end_fixture_chttp2_fullstack", 
+      "end2end_fixture_chttp2_fullstack_compression", 
       "end2end_test_simple_request_with_high_initial_sequence_number", 
       "gpr", 
       "gpr_test_util", 
@@ -6511,7 +7571,7 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_fullstack_simple_request_with_high_initial_sequence_number_unsecure_test", 
+    "name": "chttp2_fullstack_compression_simple_request_with_high_initial_sequence_number_unsecure_test", 
     "src": []
   }, 
   {
@@ -6822,6 +7882,20 @@
     "name": "chttp2_fullstack_uds_posix_request_response_with_trailing_metadata_and_payload_unsecure_test", 
     "src": []
   }, 
+  {
+    "deps": [
+      "end2end_fixture_chttp2_fullstack_uds_posix", 
+      "end2end_test_request_with_compressed_payload", 
+      "gpr", 
+      "gpr_test_util", 
+      "grpc_test_util_unsecure", 
+      "grpc_unsecure"
+    ], 
+    "headers": [], 
+    "language": "c", 
+    "name": "chttp2_fullstack_uds_posix_request_with_compressed_payload_unsecure_test", 
+    "src": []
+  }, 
   {
     "deps": [
       "end2end_fixture_chttp2_fullstack_uds_posix", 
@@ -7228,6 +8302,20 @@
     "name": "chttp2_fullstack_with_poll_request_response_with_trailing_metadata_and_payload_unsecure_test", 
     "src": []
   }, 
+  {
+    "deps": [
+      "end2end_fixture_chttp2_fullstack_with_poll", 
+      "end2end_test_request_with_compressed_payload", 
+      "gpr", 
+      "gpr_test_util", 
+      "grpc_test_util_unsecure", 
+      "grpc_unsecure"
+    ], 
+    "headers": [], 
+    "language": "c", 
+    "name": "chttp2_fullstack_with_poll_request_with_compressed_payload_unsecure_test", 
+    "src": []
+  }, 
   {
     "deps": [
       "end2end_fixture_chttp2_fullstack_with_poll", 
@@ -7634,6 +8722,20 @@
     "name": "chttp2_socket_pair_request_response_with_trailing_metadata_and_payload_unsecure_test", 
     "src": []
   }, 
+  {
+    "deps": [
+      "end2end_fixture_chttp2_socket_pair", 
+      "end2end_test_request_with_compressed_payload", 
+      "gpr", 
+      "gpr_test_util", 
+      "grpc_test_util_unsecure", 
+      "grpc_unsecure"
+    ], 
+    "headers": [], 
+    "language": "c", 
+    "name": "chttp2_socket_pair_request_with_compressed_payload_unsecure_test", 
+    "src": []
+  }, 
   {
     "deps": [
       "end2end_fixture_chttp2_socket_pair", 
@@ -8040,6 +9142,20 @@
     "name": "chttp2_socket_pair_one_byte_at_a_time_request_response_with_trailing_metadata_and_payload_unsecure_test", 
     "src": []
   }, 
+  {
+    "deps": [
+      "end2end_fixture_chttp2_socket_pair_one_byte_at_a_time", 
+      "end2end_test_request_with_compressed_payload", 
+      "gpr", 
+      "gpr_test_util", 
+      "grpc_test_util_unsecure", 
+      "grpc_unsecure"
+    ], 
+    "headers": [], 
+    "language": "c", 
+    "name": "chttp2_socket_pair_one_byte_at_a_time_request_with_compressed_payload_unsecure_test", 
+    "src": []
+  }, 
   {
     "deps": [
       "end2end_fixture_chttp2_socket_pair_one_byte_at_a_time", 
@@ -8446,6 +9562,20 @@
     "name": "chttp2_socket_pair_with_grpc_trace_request_response_with_trailing_metadata_and_payload_unsecure_test", 
     "src": []
   }, 
+  {
+    "deps": [
+      "end2end_fixture_chttp2_socket_pair_with_grpc_trace", 
+      "end2end_test_request_with_compressed_payload", 
+      "gpr", 
+      "gpr_test_util", 
+      "grpc_test_util_unsecure", 
+      "grpc_unsecure"
+    ], 
+    "headers": [], 
+    "language": "c", 
+    "name": "chttp2_socket_pair_with_grpc_trace_request_with_compressed_payload_unsecure_test", 
+    "src": []
+  }, 
   {
     "deps": [
       "end2end_fixture_chttp2_socket_pair_with_grpc_trace", 
@@ -8608,6 +9738,7 @@
       "src/core/support/env.h", 
       "src/core/support/file.h", 
       "src/core/support/murmur_hash.h", 
+      "src/core/support/stack_lockfree.h", 
       "src/core/support/string.h", 
       "src/core/support/string_win32.h", 
       "src/core/support/thd_internal.h"
@@ -8669,6 +9800,8 @@
       "src/core/support/murmur_hash.h", 
       "src/core/support/slice.c", 
       "src/core/support/slice_buffer.c", 
+      "src/core/support/stack_lockfree.c", 
+      "src/core/support/stack_lockfree.h", 
       "src/core/support/string.c", 
       "src/core/support/string.h", 
       "src/core/support/string_posix.c", 
@@ -8720,6 +9853,7 @@
       "src/core/channel/channel_args.h", 
       "src/core/channel/channel_stack.h", 
       "src/core/channel/client_channel.h", 
+      "src/core/channel/compress_filter.h", 
       "src/core/channel/connected_channel.h", 
       "src/core/channel/context.h", 
       "src/core/channel/http_client_filter.h", 
@@ -8850,6 +9984,8 @@
       "src/core/channel/channel_stack.h", 
       "src/core/channel/client_channel.c", 
       "src/core/channel/client_channel.h", 
+      "src/core/channel/compress_filter.c", 
+      "src/core/channel/compress_filter.h", 
       "src/core/channel/connected_channel.c", 
       "src/core/channel/connected_channel.h", 
       "src/core/channel/context.h", 
@@ -9025,6 +10161,7 @@
       "src/core/surface/server_create.c", 
       "src/core/surface/surface_trace.c", 
       "src/core/surface/surface_trace.h", 
+      "src/core/surface/version.c", 
       "src/core/transport/chttp2/alpn.c", 
       "src/core/transport/chttp2/alpn.h", 
       "src/core/transport/chttp2/bin_encoder.c", 
@@ -9178,6 +10315,7 @@
       "src/core/channel/channel_args.h", 
       "src/core/channel/channel_stack.h", 
       "src/core/channel/client_channel.h", 
+      "src/core/channel/compress_filter.h", 
       "src/core/channel/connected_channel.h", 
       "src/core/channel/context.h", 
       "src/core/channel/http_client_filter.h", 
@@ -9290,6 +10428,8 @@
       "src/core/channel/channel_stack.h", 
       "src/core/channel/client_channel.c", 
       "src/core/channel/client_channel.h", 
+      "src/core/channel/compress_filter.c", 
+      "src/core/channel/compress_filter.h", 
       "src/core/channel/connected_channel.c", 
       "src/core/channel/connected_channel.h", 
       "src/core/channel/context.h", 
@@ -9432,6 +10572,7 @@
       "src/core/surface/server_create.c", 
       "src/core/surface/surface_trace.c", 
       "src/core/surface/surface_trace.h", 
+      "src/core/surface/version.c", 
       "src/core/transport/chttp2/alpn.c", 
       "src/core/transport/chttp2/alpn.h", 
       "src/core/transport/chttp2/bin_encoder.c", 
@@ -9495,6 +10636,7 @@
       "include/grpc++/async_generic_service.h", 
       "include/grpc++/async_unary_call.h", 
       "include/grpc++/auth_context.h", 
+      "include/grpc++/auth_property_iterator.h", 
       "include/grpc++/byte_buffer.h", 
       "include/grpc++/channel_arguments.h", 
       "include/grpc++/channel_interface.h", 
@@ -9504,6 +10646,7 @@
       "include/grpc++/config_protobuf.h", 
       "include/grpc++/create_channel.h", 
       "include/grpc++/credentials.h", 
+      "include/grpc++/fixed_size_thread_pool.h", 
       "include/grpc++/generic_stub.h", 
       "include/grpc++/impl/call.h", 
       "include/grpc++/impl/client_unary_call.h", 
@@ -9534,8 +10677,7 @@
       "src/cpp/client/secure_credentials.h", 
       "src/cpp/common/create_auth_context.h", 
       "src/cpp/common/secure_auth_context.h", 
-      "src/cpp/server/secure_server_credentials.h", 
-      "src/cpp/server/thread_pool.h"
+      "src/cpp/server/secure_server_credentials.h"
     ], 
     "language": "c++", 
     "name": "grpc++", 
@@ -9543,6 +10685,7 @@
       "include/grpc++/async_generic_service.h", 
       "include/grpc++/async_unary_call.h", 
       "include/grpc++/auth_context.h", 
+      "include/grpc++/auth_property_iterator.h", 
       "include/grpc++/byte_buffer.h", 
       "include/grpc++/channel_arguments.h", 
       "include/grpc++/channel_interface.h", 
@@ -9552,6 +10695,7 @@
       "include/grpc++/config_protobuf.h", 
       "include/grpc++/create_channel.h", 
       "include/grpc++/credentials.h", 
+      "include/grpc++/fixed_size_thread_pool.h", 
       "include/grpc++/generic_stub.h", 
       "include/grpc++/impl/call.h", 
       "include/grpc++/impl/client_unary_call.h", 
@@ -9590,6 +10734,7 @@
       "src/cpp/client/secure_channel_arguments.cc", 
       "src/cpp/client/secure_credentials.cc", 
       "src/cpp/client/secure_credentials.h", 
+      "src/cpp/common/auth_property_iterator.cc", 
       "src/cpp/common/call.cc", 
       "src/cpp/common/completion_queue.cc", 
       "src/cpp/common/create_auth_context.h", 
@@ -9600,6 +10745,7 @@
       "src/cpp/proto/proto_utils.cc", 
       "src/cpp/server/async_generic_service.cc", 
       "src/cpp/server/create_default_thread_pool.cc", 
+      "src/cpp/server/fixed_size_thread_pool.cc", 
       "src/cpp/server/insecure_server_credentials.cc", 
       "src/cpp/server/secure_server_credentials.cc", 
       "src/cpp/server/secure_server_credentials.h", 
@@ -9607,8 +10753,6 @@
       "src/cpp/server/server_builder.cc", 
       "src/cpp/server/server_context.cc", 
       "src/cpp/server/server_credentials.cc", 
-      "src/cpp/server/thread_pool.cc", 
-      "src/cpp/server/thread_pool.h", 
       "src/cpp/util/byte_buffer.cc", 
       "src/cpp/util/slice.cc", 
       "src/cpp/util/status.cc", 
@@ -9666,6 +10810,7 @@
       "include/grpc++/async_generic_service.h", 
       "include/grpc++/async_unary_call.h", 
       "include/grpc++/auth_context.h", 
+      "include/grpc++/auth_property_iterator.h", 
       "include/grpc++/byte_buffer.h", 
       "include/grpc++/channel_arguments.h", 
       "include/grpc++/channel_interface.h", 
@@ -9675,6 +10820,7 @@
       "include/grpc++/config_protobuf.h", 
       "include/grpc++/create_channel.h", 
       "include/grpc++/credentials.h", 
+      "include/grpc++/fixed_size_thread_pool.h", 
       "include/grpc++/generic_stub.h", 
       "include/grpc++/impl/call.h", 
       "include/grpc++/impl/client_unary_call.h", 
@@ -9702,8 +10848,7 @@
       "include/grpc++/thread_pool_interface.h", 
       "include/grpc++/time.h", 
       "src/cpp/client/channel.h", 
-      "src/cpp/common/create_auth_context.h", 
-      "src/cpp/server/thread_pool.h"
+      "src/cpp/common/create_auth_context.h"
     ], 
     "language": "c++", 
     "name": "grpc++_unsecure", 
@@ -9711,6 +10856,7 @@
       "include/grpc++/async_generic_service.h", 
       "include/grpc++/async_unary_call.h", 
       "include/grpc++/auth_context.h", 
+      "include/grpc++/auth_property_iterator.h", 
       "include/grpc++/byte_buffer.h", 
       "include/grpc++/channel_arguments.h", 
       "include/grpc++/channel_interface.h", 
@@ -9720,6 +10866,7 @@
       "include/grpc++/config_protobuf.h", 
       "include/grpc++/create_channel.h", 
       "include/grpc++/credentials.h", 
+      "include/grpc++/fixed_size_thread_pool.h", 
       "include/grpc++/generic_stub.h", 
       "include/grpc++/impl/call.h", 
       "include/grpc++/impl/client_unary_call.h", 
@@ -9763,13 +10910,12 @@
       "src/cpp/proto/proto_utils.cc", 
       "src/cpp/server/async_generic_service.cc", 
       "src/cpp/server/create_default_thread_pool.cc", 
+      "src/cpp/server/fixed_size_thread_pool.cc", 
       "src/cpp/server/insecure_server_credentials.cc", 
       "src/cpp/server/server.cc", 
       "src/cpp/server/server_builder.cc", 
       "src/cpp/server/server_context.cc", 
       "src/cpp/server/server_credentials.cc", 
-      "src/cpp/server/thread_pool.cc", 
-      "src/cpp/server/thread_pool.h", 
       "src/cpp/util/byte_buffer.cc", 
       "src/cpp/util/slice.cc", 
       "src/cpp/util/status.cc", 
@@ -10029,6 +11175,23 @@
       "test/core/end2end/fixtures/chttp2_fullstack.c"
     ]
   }, 
+  {
+    "deps": [
+      "gpr", 
+      "gpr_test_util", 
+      "grpc_test_util_unsecure", 
+      "grpc_unsecure"
+    ], 
+    "headers": [
+      "test/core/end2end/end2end_tests.h"
+    ], 
+    "language": "c", 
+    "name": "end2end_fixture_chttp2_fullstack_compression", 
+    "src": [
+      "test/core/end2end/end2end_tests.h", 
+      "test/core/end2end/fixtures/chttp2_fullstack_compression.c"
+    ]
+  }, 
   {
     "deps": [
       "gpr", 
@@ -10606,6 +11769,25 @@
       "test/core/end2end/tests/request_response_with_trailing_metadata_and_payload.c"
     ]
   }, 
+  {
+    "deps": [
+      "gpr", 
+      "gpr_test_util", 
+      "grpc_test_util_unsecure", 
+      "grpc_unsecure"
+    ], 
+    "headers": [
+      "test/core/end2end/end2end_tests.h", 
+      "test/core/end2end/tests/cancel_test_helpers.h"
+    ], 
+    "language": "c", 
+    "name": "end2end_test_request_with_compressed_payload", 
+    "src": [
+      "test/core/end2end/end2end_tests.h", 
+      "test/core/end2end/tests/cancel_test_helpers.h", 
+      "test/core/end2end/tests/request_with_compressed_payload.c"
+    ]
+  }, 
   {
     "deps": [
       "gpr", 
diff --git a/tools/run_tests/tests.json b/tools/run_tests/tests.json
index cc05870640684641401ee27e7e06c04f293ddf29..98ef004c4bbb5f095545b9345e93a80d2eab61eb 100644
--- a/tools/run_tests/tests.json
+++ b/tools/run_tests/tests.json
@@ -194,6 +194,15 @@
       "posix"
     ]
   }, 
+  {
+    "flaky": false, 
+    "language": "c", 
+    "name": "gpr_stack_lockfree_test", 
+    "platforms": [
+      "windows", 
+      "posix"
+    ]
+  }, 
   {
     "flaky": false, 
     "language": "c", 
@@ -522,15 +531,6 @@
       "posix"
     ]
   }, 
-  {
-    "flaky": false, 
-    "language": "c", 
-    "name": "time_test", 
-    "platforms": [
-      "windows", 
-      "posix"
-    ]
-  }, 
   {
     "flaky": false, 
     "language": "c", 
@@ -603,6 +603,15 @@
       "posix"
     ]
   }, 
+  {
+    "flaky": false, 
+    "language": "c++", 
+    "name": "auth_property_iterator_test", 
+    "platforms": [
+      "windows", 
+      "posix"
+    ]
+  }, 
   {
     "flaky": false, 
     "language": "c++", 
@@ -678,7 +687,7 @@
   {
     "flaky": false, 
     "language": "c++", 
-    "name": "generic_end2end_test", 
+    "name": "fixed_size_thread_pool_test", 
     "platforms": [
       "windows", 
       "posix"
@@ -687,7 +696,7 @@
   {
     "flaky": false, 
     "language": "c++", 
-    "name": "interop_test", 
+    "name": "generic_end2end_test", 
     "platforms": [
       "windows", 
       "posix"
@@ -696,7 +705,7 @@
   {
     "flaky": false, 
     "language": "c++", 
-    "name": "mock_test", 
+    "name": "interop_test", 
     "platforms": [
       "windows", 
       "posix"
@@ -705,7 +714,7 @@
   {
     "flaky": false, 
     "language": "c++", 
-    "name": "qps_test", 
+    "name": "mock_test", 
     "platforms": [
       "windows", 
       "posix"
@@ -714,7 +723,7 @@
   {
     "flaky": false, 
     "language": "c++", 
-    "name": "qps_test_openloop", 
+    "name": "qps_openloop_test", 
     "platforms": [
       "windows", 
       "posix"
@@ -723,7 +732,7 @@
   {
     "flaky": false, 
     "language": "c++", 
-    "name": "secure_auth_context_test", 
+    "name": "qps_test", 
     "platforms": [
       "windows", 
       "posix"
@@ -732,7 +741,7 @@
   {
     "flaky": false, 
     "language": "c++", 
-    "name": "server_crash_test", 
+    "name": "secure_auth_context_test", 
     "platforms": [
       "windows", 
       "posix"
@@ -741,7 +750,7 @@
   {
     "flaky": false, 
     "language": "c++", 
-    "name": "status_test", 
+    "name": "server_crash_test", 
     "platforms": [
       "windows", 
       "posix"
@@ -750,7 +759,7 @@
   {
     "flaky": false, 
     "language": "c++", 
-    "name": "sync_streaming_ping_pong_test", 
+    "name": "status_test", 
     "platforms": [
       "windows", 
       "posix"
@@ -759,7 +768,7 @@
   {
     "flaky": false, 
     "language": "c++", 
-    "name": "sync_unary_ping_pong_test", 
+    "name": "sync_streaming_ping_pong_test", 
     "platforms": [
       "windows", 
       "posix"
@@ -768,7 +777,7 @@
   {
     "flaky": false, 
     "language": "c++", 
-    "name": "thread_pool_test", 
+    "name": "sync_unary_ping_pong_test", 
     "platforms": [
       "windows", 
       "posix"
@@ -990,6 +999,15 @@
       "posix"
     ]
   }, 
+  {
+    "flaky": false, 
+    "language": "c", 
+    "name": "chttp2_fake_security_request_with_compressed_payload_test", 
+    "platforms": [
+      "windows", 
+      "posix"
+    ]
+  }, 
   {
     "flaky": false, 
     "language": "c", 
@@ -1260,6 +1278,15 @@
       "posix"
     ]
   }, 
+  {
+    "flaky": false, 
+    "language": "c", 
+    "name": "chttp2_fullstack_request_with_compressed_payload_test", 
+    "platforms": [
+      "windows", 
+      "posix"
+    ]
+  }, 
   {
     "flaky": false, 
     "language": "c", 
@@ -1326,255 +1353,286 @@
   {
     "flaky": false, 
     "language": "c", 
-    "name": "chttp2_fullstack_uds_posix_bad_hostname_test", 
+    "name": "chttp2_fullstack_compression_bad_hostname_test", 
     "platforms": [
+      "windows", 
       "posix"
     ]
   }, 
   {
     "flaky": false, 
     "language": "c", 
-    "name": "chttp2_fullstack_uds_posix_cancel_after_accept_test", 
+    "name": "chttp2_fullstack_compression_cancel_after_accept_test", 
     "platforms": [
+      "windows", 
       "posix"
     ]
   }, 
   {
     "flaky": false, 
     "language": "c", 
-    "name": "chttp2_fullstack_uds_posix_cancel_after_accept_and_writes_closed_test", 
+    "name": "chttp2_fullstack_compression_cancel_after_accept_and_writes_closed_test", 
     "platforms": [
+      "windows", 
       "posix"
     ]
   }, 
   {
     "flaky": false, 
     "language": "c", 
-    "name": "chttp2_fullstack_uds_posix_cancel_after_invoke_test", 
+    "name": "chttp2_fullstack_compression_cancel_after_invoke_test", 
     "platforms": [
+      "windows", 
       "posix"
     ]
   }, 
   {
     "flaky": false, 
     "language": "c", 
-    "name": "chttp2_fullstack_uds_posix_cancel_before_invoke_test", 
+    "name": "chttp2_fullstack_compression_cancel_before_invoke_test", 
     "platforms": [
+      "windows", 
       "posix"
     ]
   }, 
   {
     "flaky": false, 
     "language": "c", 
-    "name": "chttp2_fullstack_uds_posix_cancel_in_a_vacuum_test", 
+    "name": "chttp2_fullstack_compression_cancel_in_a_vacuum_test", 
     "platforms": [
+      "windows", 
       "posix"
     ]
   }, 
   {
     "flaky": false, 
     "language": "c", 
-    "name": "chttp2_fullstack_uds_posix_census_simple_request_test", 
+    "name": "chttp2_fullstack_compression_census_simple_request_test", 
     "platforms": [
+      "windows", 
       "posix"
     ]
   }, 
   {
     "flaky": false, 
     "language": "c", 
-    "name": "chttp2_fullstack_uds_posix_disappearing_server_test", 
+    "name": "chttp2_fullstack_compression_disappearing_server_test", 
     "platforms": [
+      "windows", 
       "posix"
     ]
   }, 
   {
     "flaky": false, 
     "language": "c", 
-    "name": "chttp2_fullstack_uds_posix_early_server_shutdown_finishes_inflight_calls_test", 
+    "name": "chttp2_fullstack_compression_early_server_shutdown_finishes_inflight_calls_test", 
     "platforms": [
+      "windows", 
       "posix"
     ]
   }, 
   {
     "flaky": false, 
     "language": "c", 
-    "name": "chttp2_fullstack_uds_posix_early_server_shutdown_finishes_tags_test", 
+    "name": "chttp2_fullstack_compression_early_server_shutdown_finishes_tags_test", 
     "platforms": [
+      "windows", 
       "posix"
     ]
   }, 
   {
     "flaky": false, 
     "language": "c", 
-    "name": "chttp2_fullstack_uds_posix_empty_batch_test", 
+    "name": "chttp2_fullstack_compression_empty_batch_test", 
     "platforms": [
+      "windows", 
       "posix"
     ]
   }, 
   {
     "flaky": false, 
     "language": "c", 
-    "name": "chttp2_fullstack_uds_posix_graceful_server_shutdown_test", 
+    "name": "chttp2_fullstack_compression_graceful_server_shutdown_test", 
     "platforms": [
+      "windows", 
       "posix"
     ]
   }, 
   {
     "flaky": false, 
     "language": "c", 
-    "name": "chttp2_fullstack_uds_posix_invoke_large_request_test", 
+    "name": "chttp2_fullstack_compression_invoke_large_request_test", 
     "platforms": [
+      "windows", 
       "posix"
     ]
   }, 
   {
     "flaky": false, 
     "language": "c", 
-    "name": "chttp2_fullstack_uds_posix_max_concurrent_streams_test", 
+    "name": "chttp2_fullstack_compression_max_concurrent_streams_test", 
     "platforms": [
+      "windows", 
       "posix"
     ]
   }, 
   {
     "flaky": false, 
     "language": "c", 
-    "name": "chttp2_fullstack_uds_posix_max_message_length_test", 
+    "name": "chttp2_fullstack_compression_max_message_length_test", 
     "platforms": [
+      "windows", 
       "posix"
     ]
   }, 
   {
     "flaky": false, 
     "language": "c", 
-    "name": "chttp2_fullstack_uds_posix_no_op_test", 
+    "name": "chttp2_fullstack_compression_no_op_test", 
     "platforms": [
+      "windows", 
       "posix"
     ]
   }, 
   {
     "flaky": false, 
     "language": "c", 
-    "name": "chttp2_fullstack_uds_posix_ping_pong_streaming_test", 
+    "name": "chttp2_fullstack_compression_ping_pong_streaming_test", 
     "platforms": [
+      "windows", 
       "posix"
     ]
   }, 
   {
     "flaky": false, 
     "language": "c", 
-    "name": "chttp2_fullstack_uds_posix_registered_call_test", 
+    "name": "chttp2_fullstack_compression_registered_call_test", 
     "platforms": [
+      "windows", 
       "posix"
     ]
   }, 
   {
     "flaky": false, 
     "language": "c", 
-    "name": "chttp2_fullstack_uds_posix_request_response_with_binary_metadata_and_payload_test", 
+    "name": "chttp2_fullstack_compression_request_response_with_binary_metadata_and_payload_test", 
     "platforms": [
+      "windows", 
       "posix"
     ]
   }, 
   {
     "flaky": false, 
     "language": "c", 
-    "name": "chttp2_fullstack_uds_posix_request_response_with_metadata_and_payload_test", 
+    "name": "chttp2_fullstack_compression_request_response_with_metadata_and_payload_test", 
     "platforms": [
+      "windows", 
       "posix"
     ]
   }, 
   {
     "flaky": false, 
     "language": "c", 
-    "name": "chttp2_fullstack_uds_posix_request_response_with_payload_test", 
+    "name": "chttp2_fullstack_compression_request_response_with_payload_test", 
     "platforms": [
+      "windows", 
       "posix"
     ]
   }, 
   {
     "flaky": false, 
     "language": "c", 
-    "name": "chttp2_fullstack_uds_posix_request_response_with_payload_and_call_creds_test", 
+    "name": "chttp2_fullstack_compression_request_response_with_payload_and_call_creds_test", 
     "platforms": [
+      "windows", 
       "posix"
     ]
   }, 
   {
     "flaky": false, 
     "language": "c", 
-    "name": "chttp2_fullstack_uds_posix_request_response_with_trailing_metadata_and_payload_test", 
+    "name": "chttp2_fullstack_compression_request_response_with_trailing_metadata_and_payload_test", 
     "platforms": [
+      "windows", 
       "posix"
     ]
   }, 
   {
     "flaky": false, 
     "language": "c", 
-    "name": "chttp2_fullstack_uds_posix_request_with_flags_test", 
+    "name": "chttp2_fullstack_compression_request_with_compressed_payload_test", 
     "platforms": [
+      "windows", 
       "posix"
     ]
   }, 
   {
     "flaky": false, 
     "language": "c", 
-    "name": "chttp2_fullstack_uds_posix_request_with_large_metadata_test", 
+    "name": "chttp2_fullstack_compression_request_with_flags_test", 
     "platforms": [
+      "windows", 
       "posix"
     ]
   }, 
   {
     "flaky": false, 
     "language": "c", 
-    "name": "chttp2_fullstack_uds_posix_request_with_payload_test", 
+    "name": "chttp2_fullstack_compression_request_with_large_metadata_test", 
     "platforms": [
+      "windows", 
       "posix"
     ]
   }, 
   {
     "flaky": false, 
     "language": "c", 
-    "name": "chttp2_fullstack_uds_posix_server_finishes_request_test", 
+    "name": "chttp2_fullstack_compression_request_with_payload_test", 
     "platforms": [
+      "windows", 
       "posix"
     ]
   }, 
   {
     "flaky": false, 
     "language": "c", 
-    "name": "chttp2_fullstack_uds_posix_simple_delayed_request_test", 
+    "name": "chttp2_fullstack_compression_server_finishes_request_test", 
     "platforms": [
+      "windows", 
       "posix"
     ]
   }, 
   {
     "flaky": false, 
     "language": "c", 
-    "name": "chttp2_fullstack_uds_posix_simple_request_test", 
+    "name": "chttp2_fullstack_compression_simple_delayed_request_test", 
     "platforms": [
+      "windows", 
       "posix"
     ]
   }, 
   {
     "flaky": false, 
     "language": "c", 
-    "name": "chttp2_fullstack_uds_posix_simple_request_with_high_initial_sequence_number_test", 
+    "name": "chttp2_fullstack_compression_simple_request_test", 
     "platforms": [
+      "windows", 
       "posix"
     ]
   }, 
   {
     "flaky": false, 
     "language": "c", 
-    "name": "chttp2_fullstack_with_poll_bad_hostname_test", 
+    "name": "chttp2_fullstack_compression_simple_request_with_high_initial_sequence_number_test", 
     "platforms": [
+      "windows", 
       "posix"
     ]
   }, 
   {
     "flaky": false, 
     "language": "c", 
-    "name": "chttp2_fullstack_with_poll_cancel_after_accept_test", 
+    "name": "chttp2_fullstack_uds_posix_bad_hostname_test", 
     "platforms": [
       "posix"
     ]
@@ -1582,7 +1640,7 @@
   {
     "flaky": false, 
     "language": "c", 
-    "name": "chttp2_fullstack_with_poll_cancel_after_accept_and_writes_closed_test", 
+    "name": "chttp2_fullstack_uds_posix_cancel_after_accept_test", 
     "platforms": [
       "posix"
     ]
@@ -1590,7 +1648,7 @@
   {
     "flaky": false, 
     "language": "c", 
-    "name": "chttp2_fullstack_with_poll_cancel_after_invoke_test", 
+    "name": "chttp2_fullstack_uds_posix_cancel_after_accept_and_writes_closed_test", 
     "platforms": [
       "posix"
     ]
@@ -1598,7 +1656,7 @@
   {
     "flaky": false, 
     "language": "c", 
-    "name": "chttp2_fullstack_with_poll_cancel_before_invoke_test", 
+    "name": "chttp2_fullstack_uds_posix_cancel_after_invoke_test", 
     "platforms": [
       "posix"
     ]
@@ -1606,7 +1664,7 @@
   {
     "flaky": false, 
     "language": "c", 
-    "name": "chttp2_fullstack_with_poll_cancel_in_a_vacuum_test", 
+    "name": "chttp2_fullstack_uds_posix_cancel_before_invoke_test", 
     "platforms": [
       "posix"
     ]
@@ -1614,7 +1672,7 @@
   {
     "flaky": false, 
     "language": "c", 
-    "name": "chttp2_fullstack_with_poll_census_simple_request_test", 
+    "name": "chttp2_fullstack_uds_posix_cancel_in_a_vacuum_test", 
     "platforms": [
       "posix"
     ]
@@ -1622,7 +1680,7 @@
   {
     "flaky": false, 
     "language": "c", 
-    "name": "chttp2_fullstack_with_poll_disappearing_server_test", 
+    "name": "chttp2_fullstack_uds_posix_census_simple_request_test", 
     "platforms": [
       "posix"
     ]
@@ -1630,7 +1688,7 @@
   {
     "flaky": false, 
     "language": "c", 
-    "name": "chttp2_fullstack_with_poll_early_server_shutdown_finishes_inflight_calls_test", 
+    "name": "chttp2_fullstack_uds_posix_disappearing_server_test", 
     "platforms": [
       "posix"
     ]
@@ -1638,7 +1696,7 @@
   {
     "flaky": false, 
     "language": "c", 
-    "name": "chttp2_fullstack_with_poll_early_server_shutdown_finishes_tags_test", 
+    "name": "chttp2_fullstack_uds_posix_early_server_shutdown_finishes_inflight_calls_test", 
     "platforms": [
       "posix"
     ]
@@ -1646,7 +1704,7 @@
   {
     "flaky": false, 
     "language": "c", 
-    "name": "chttp2_fullstack_with_poll_empty_batch_test", 
+    "name": "chttp2_fullstack_uds_posix_early_server_shutdown_finishes_tags_test", 
     "platforms": [
       "posix"
     ]
@@ -1654,7 +1712,7 @@
   {
     "flaky": false, 
     "language": "c", 
-    "name": "chttp2_fullstack_with_poll_graceful_server_shutdown_test", 
+    "name": "chttp2_fullstack_uds_posix_empty_batch_test", 
     "platforms": [
       "posix"
     ]
@@ -1662,7 +1720,7 @@
   {
     "flaky": false, 
     "language": "c", 
-    "name": "chttp2_fullstack_with_poll_invoke_large_request_test", 
+    "name": "chttp2_fullstack_uds_posix_graceful_server_shutdown_test", 
     "platforms": [
       "posix"
     ]
@@ -1670,7 +1728,7 @@
   {
     "flaky": false, 
     "language": "c", 
-    "name": "chttp2_fullstack_with_poll_max_concurrent_streams_test", 
+    "name": "chttp2_fullstack_uds_posix_invoke_large_request_test", 
     "platforms": [
       "posix"
     ]
@@ -1678,7 +1736,7 @@
   {
     "flaky": false, 
     "language": "c", 
-    "name": "chttp2_fullstack_with_poll_max_message_length_test", 
+    "name": "chttp2_fullstack_uds_posix_max_concurrent_streams_test", 
     "platforms": [
       "posix"
     ]
@@ -1686,7 +1744,7 @@
   {
     "flaky": false, 
     "language": "c", 
-    "name": "chttp2_fullstack_with_poll_no_op_test", 
+    "name": "chttp2_fullstack_uds_posix_max_message_length_test", 
     "platforms": [
       "posix"
     ]
@@ -1694,7 +1752,7 @@
   {
     "flaky": false, 
     "language": "c", 
-    "name": "chttp2_fullstack_with_poll_ping_pong_streaming_test", 
+    "name": "chttp2_fullstack_uds_posix_no_op_test", 
     "platforms": [
       "posix"
     ]
@@ -1702,7 +1760,7 @@
   {
     "flaky": false, 
     "language": "c", 
-    "name": "chttp2_fullstack_with_poll_registered_call_test", 
+    "name": "chttp2_fullstack_uds_posix_ping_pong_streaming_test", 
     "platforms": [
       "posix"
     ]
@@ -1710,7 +1768,7 @@
   {
     "flaky": false, 
     "language": "c", 
-    "name": "chttp2_fullstack_with_poll_request_response_with_binary_metadata_and_payload_test", 
+    "name": "chttp2_fullstack_uds_posix_registered_call_test", 
     "platforms": [
       "posix"
     ]
@@ -1718,7 +1776,7 @@
   {
     "flaky": false, 
     "language": "c", 
-    "name": "chttp2_fullstack_with_poll_request_response_with_metadata_and_payload_test", 
+    "name": "chttp2_fullstack_uds_posix_request_response_with_binary_metadata_and_payload_test", 
     "platforms": [
       "posix"
     ]
@@ -1726,7 +1784,7 @@
   {
     "flaky": false, 
     "language": "c", 
-    "name": "chttp2_fullstack_with_poll_request_response_with_payload_test", 
+    "name": "chttp2_fullstack_uds_posix_request_response_with_metadata_and_payload_test", 
     "platforms": [
       "posix"
     ]
@@ -1734,7 +1792,7 @@
   {
     "flaky": false, 
     "language": "c", 
-    "name": "chttp2_fullstack_with_poll_request_response_with_payload_and_call_creds_test", 
+    "name": "chttp2_fullstack_uds_posix_request_response_with_payload_test", 
     "platforms": [
       "posix"
     ]
@@ -1742,7 +1800,7 @@
   {
     "flaky": false, 
     "language": "c", 
-    "name": "chttp2_fullstack_with_poll_request_response_with_trailing_metadata_and_payload_test", 
+    "name": "chttp2_fullstack_uds_posix_request_response_with_payload_and_call_creds_test", 
     "platforms": [
       "posix"
     ]
@@ -1750,7 +1808,7 @@
   {
     "flaky": false, 
     "language": "c", 
-    "name": "chttp2_fullstack_with_poll_request_with_flags_test", 
+    "name": "chttp2_fullstack_uds_posix_request_response_with_trailing_metadata_and_payload_test", 
     "platforms": [
       "posix"
     ]
@@ -1758,7 +1816,7 @@
   {
     "flaky": false, 
     "language": "c", 
-    "name": "chttp2_fullstack_with_poll_request_with_large_metadata_test", 
+    "name": "chttp2_fullstack_uds_posix_request_with_compressed_payload_test", 
     "platforms": [
       "posix"
     ]
@@ -1766,7 +1824,7 @@
   {
     "flaky": false, 
     "language": "c", 
-    "name": "chttp2_fullstack_with_poll_request_with_payload_test", 
+    "name": "chttp2_fullstack_uds_posix_request_with_flags_test", 
     "platforms": [
       "posix"
     ]
@@ -1774,7 +1832,7 @@
   {
     "flaky": false, 
     "language": "c", 
-    "name": "chttp2_fullstack_with_poll_server_finishes_request_test", 
+    "name": "chttp2_fullstack_uds_posix_request_with_large_metadata_test", 
     "platforms": [
       "posix"
     ]
@@ -1782,7 +1840,7 @@
   {
     "flaky": false, 
     "language": "c", 
-    "name": "chttp2_fullstack_with_poll_simple_delayed_request_test", 
+    "name": "chttp2_fullstack_uds_posix_request_with_payload_test", 
     "platforms": [
       "posix"
     ]
@@ -1790,7 +1848,7 @@
   {
     "flaky": false, 
     "language": "c", 
-    "name": "chttp2_fullstack_with_poll_simple_request_test", 
+    "name": "chttp2_fullstack_uds_posix_server_finishes_request_test", 
     "platforms": [
       "posix"
     ]
@@ -1798,7 +1856,7 @@
   {
     "flaky": false, 
     "language": "c", 
-    "name": "chttp2_fullstack_with_poll_simple_request_with_high_initial_sequence_number_test", 
+    "name": "chttp2_fullstack_uds_posix_simple_delayed_request_test", 
     "platforms": [
       "posix"
     ]
@@ -1806,241 +1864,798 @@
   {
     "flaky": false, 
     "language": "c", 
-    "name": "chttp2_simple_ssl_fullstack_bad_hostname_test", 
+    "name": "chttp2_fullstack_uds_posix_simple_request_test", 
     "platforms": [
-      "windows", 
       "posix"
     ]
   }, 
   {
     "flaky": false, 
     "language": "c", 
-    "name": "chttp2_simple_ssl_fullstack_cancel_after_accept_test", 
+    "name": "chttp2_fullstack_uds_posix_simple_request_with_high_initial_sequence_number_test", 
     "platforms": [
-      "windows", 
       "posix"
     ]
   }, 
   {
     "flaky": false, 
     "language": "c", 
-    "name": "chttp2_simple_ssl_fullstack_cancel_after_accept_and_writes_closed_test", 
+    "name": "chttp2_fullstack_with_poll_bad_hostname_test", 
     "platforms": [
-      "windows", 
       "posix"
     ]
   }, 
   {
     "flaky": false, 
     "language": "c", 
-    "name": "chttp2_simple_ssl_fullstack_cancel_after_invoke_test", 
+    "name": "chttp2_fullstack_with_poll_cancel_after_accept_test", 
     "platforms": [
-      "windows", 
       "posix"
     ]
   }, 
   {
     "flaky": false, 
     "language": "c", 
-    "name": "chttp2_simple_ssl_fullstack_cancel_before_invoke_test", 
+    "name": "chttp2_fullstack_with_poll_cancel_after_accept_and_writes_closed_test", 
     "platforms": [
-      "windows", 
       "posix"
     ]
   }, 
   {
     "flaky": false, 
     "language": "c", 
-    "name": "chttp2_simple_ssl_fullstack_cancel_in_a_vacuum_test", 
+    "name": "chttp2_fullstack_with_poll_cancel_after_invoke_test", 
     "platforms": [
-      "windows", 
       "posix"
     ]
   }, 
   {
     "flaky": false, 
     "language": "c", 
-    "name": "chttp2_simple_ssl_fullstack_census_simple_request_test", 
+    "name": "chttp2_fullstack_with_poll_cancel_before_invoke_test", 
     "platforms": [
-      "windows", 
       "posix"
     ]
   }, 
   {
     "flaky": false, 
     "language": "c", 
-    "name": "chttp2_simple_ssl_fullstack_disappearing_server_test", 
+    "name": "chttp2_fullstack_with_poll_cancel_in_a_vacuum_test", 
     "platforms": [
-      "windows", 
       "posix"
     ]
   }, 
   {
     "flaky": false, 
     "language": "c", 
-    "name": "chttp2_simple_ssl_fullstack_early_server_shutdown_finishes_inflight_calls_test", 
+    "name": "chttp2_fullstack_with_poll_census_simple_request_test", 
     "platforms": [
-      "windows", 
       "posix"
     ]
   }, 
   {
     "flaky": false, 
     "language": "c", 
-    "name": "chttp2_simple_ssl_fullstack_early_server_shutdown_finishes_tags_test", 
+    "name": "chttp2_fullstack_with_poll_disappearing_server_test", 
     "platforms": [
-      "windows", 
       "posix"
     ]
   }, 
   {
     "flaky": false, 
     "language": "c", 
-    "name": "chttp2_simple_ssl_fullstack_empty_batch_test", 
+    "name": "chttp2_fullstack_with_poll_early_server_shutdown_finishes_inflight_calls_test", 
     "platforms": [
-      "windows", 
       "posix"
     ]
   }, 
   {
     "flaky": false, 
     "language": "c", 
-    "name": "chttp2_simple_ssl_fullstack_graceful_server_shutdown_test", 
+    "name": "chttp2_fullstack_with_poll_early_server_shutdown_finishes_tags_test", 
     "platforms": [
-      "windows", 
       "posix"
     ]
   }, 
   {
     "flaky": false, 
     "language": "c", 
-    "name": "chttp2_simple_ssl_fullstack_invoke_large_request_test", 
+    "name": "chttp2_fullstack_with_poll_empty_batch_test", 
     "platforms": [
-      "windows", 
       "posix"
     ]
   }, 
   {
     "flaky": false, 
     "language": "c", 
-    "name": "chttp2_simple_ssl_fullstack_max_concurrent_streams_test", 
+    "name": "chttp2_fullstack_with_poll_graceful_server_shutdown_test", 
     "platforms": [
-      "windows", 
       "posix"
     ]
   }, 
   {
     "flaky": false, 
     "language": "c", 
-    "name": "chttp2_simple_ssl_fullstack_max_message_length_test", 
+    "name": "chttp2_fullstack_with_poll_invoke_large_request_test", 
     "platforms": [
-      "windows", 
       "posix"
     ]
   }, 
   {
     "flaky": false, 
     "language": "c", 
-    "name": "chttp2_simple_ssl_fullstack_no_op_test", 
+    "name": "chttp2_fullstack_with_poll_max_concurrent_streams_test", 
     "platforms": [
-      "windows", 
       "posix"
     ]
   }, 
   {
     "flaky": false, 
     "language": "c", 
-    "name": "chttp2_simple_ssl_fullstack_ping_pong_streaming_test", 
+    "name": "chttp2_fullstack_with_poll_max_message_length_test", 
     "platforms": [
-      "windows", 
       "posix"
     ]
   }, 
   {
     "flaky": false, 
     "language": "c", 
-    "name": "chttp2_simple_ssl_fullstack_registered_call_test", 
+    "name": "chttp2_fullstack_with_poll_no_op_test", 
     "platforms": [
-      "windows", 
       "posix"
     ]
   }, 
   {
     "flaky": false, 
     "language": "c", 
-    "name": "chttp2_simple_ssl_fullstack_request_response_with_binary_metadata_and_payload_test", 
+    "name": "chttp2_fullstack_with_poll_ping_pong_streaming_test", 
     "platforms": [
-      "windows", 
       "posix"
     ]
   }, 
   {
     "flaky": false, 
     "language": "c", 
-    "name": "chttp2_simple_ssl_fullstack_request_response_with_metadata_and_payload_test", 
+    "name": "chttp2_fullstack_with_poll_registered_call_test", 
     "platforms": [
-      "windows", 
       "posix"
     ]
   }, 
   {
     "flaky": false, 
     "language": "c", 
-    "name": "chttp2_simple_ssl_fullstack_request_response_with_payload_test", 
+    "name": "chttp2_fullstack_with_poll_request_response_with_binary_metadata_and_payload_test", 
     "platforms": [
-      "windows", 
       "posix"
     ]
   }, 
   {
     "flaky": false, 
     "language": "c", 
-    "name": "chttp2_simple_ssl_fullstack_request_response_with_payload_and_call_creds_test", 
+    "name": "chttp2_fullstack_with_poll_request_response_with_metadata_and_payload_test", 
     "platforms": [
-      "windows", 
       "posix"
     ]
   }, 
   {
     "flaky": false, 
     "language": "c", 
-    "name": "chttp2_simple_ssl_fullstack_request_response_with_trailing_metadata_and_payload_test", 
+    "name": "chttp2_fullstack_with_poll_request_response_with_payload_test", 
     "platforms": [
-      "windows", 
       "posix"
     ]
   }, 
   {
     "flaky": false, 
     "language": "c", 
-    "name": "chttp2_simple_ssl_fullstack_request_with_flags_test", 
+    "name": "chttp2_fullstack_with_poll_request_response_with_payload_and_call_creds_test", 
     "platforms": [
-      "windows", 
       "posix"
     ]
   }, 
   {
     "flaky": false, 
     "language": "c", 
-    "name": "chttp2_simple_ssl_fullstack_request_with_large_metadata_test", 
+    "name": "chttp2_fullstack_with_poll_request_response_with_trailing_metadata_and_payload_test", 
     "platforms": [
-      "windows", 
       "posix"
     ]
   }, 
   {
     "flaky": false, 
     "language": "c", 
-    "name": "chttp2_simple_ssl_fullstack_request_with_payload_test", 
+    "name": "chttp2_fullstack_with_poll_request_with_compressed_payload_test", 
     "platforms": [
-      "windows", 
       "posix"
     ]
   }, 
   {
     "flaky": false, 
     "language": "c", 
-    "name": "chttp2_simple_ssl_fullstack_server_finishes_request_test", 
+    "name": "chttp2_fullstack_with_poll_request_with_flags_test", 
+    "platforms": [
+      "posix"
+    ]
+  }, 
+  {
+    "flaky": false, 
+    "language": "c", 
+    "name": "chttp2_fullstack_with_poll_request_with_large_metadata_test", 
+    "platforms": [
+      "posix"
+    ]
+  }, 
+  {
+    "flaky": false, 
+    "language": "c", 
+    "name": "chttp2_fullstack_with_poll_request_with_payload_test", 
+    "platforms": [
+      "posix"
+    ]
+  }, 
+  {
+    "flaky": false, 
+    "language": "c", 
+    "name": "chttp2_fullstack_with_poll_server_finishes_request_test", 
+    "platforms": [
+      "posix"
+    ]
+  }, 
+  {
+    "flaky": false, 
+    "language": "c", 
+    "name": "chttp2_fullstack_with_poll_simple_delayed_request_test", 
+    "platforms": [
+      "posix"
+    ]
+  }, 
+  {
+    "flaky": false, 
+    "language": "c", 
+    "name": "chttp2_fullstack_with_poll_simple_request_test", 
+    "platforms": [
+      "posix"
+    ]
+  }, 
+  {
+    "flaky": false, 
+    "language": "c", 
+    "name": "chttp2_fullstack_with_poll_simple_request_with_high_initial_sequence_number_test", 
+    "platforms": [
+      "posix"
+    ]
+  }, 
+  {
+    "flaky": false, 
+    "language": "c", 
+    "name": "chttp2_simple_ssl_fullstack_bad_hostname_test", 
+    "platforms": [
+      "windows", 
+      "posix"
+    ]
+  }, 
+  {
+    "flaky": false, 
+    "language": "c", 
+    "name": "chttp2_simple_ssl_fullstack_cancel_after_accept_test", 
+    "platforms": [
+      "windows", 
+      "posix"
+    ]
+  }, 
+  {
+    "flaky": false, 
+    "language": "c", 
+    "name": "chttp2_simple_ssl_fullstack_cancel_after_accept_and_writes_closed_test", 
+    "platforms": [
+      "windows", 
+      "posix"
+    ]
+  }, 
+  {
+    "flaky": false, 
+    "language": "c", 
+    "name": "chttp2_simple_ssl_fullstack_cancel_after_invoke_test", 
+    "platforms": [
+      "windows", 
+      "posix"
+    ]
+  }, 
+  {
+    "flaky": false, 
+    "language": "c", 
+    "name": "chttp2_simple_ssl_fullstack_cancel_before_invoke_test", 
+    "platforms": [
+      "windows", 
+      "posix"
+    ]
+  }, 
+  {
+    "flaky": false, 
+    "language": "c", 
+    "name": "chttp2_simple_ssl_fullstack_cancel_in_a_vacuum_test", 
+    "platforms": [
+      "windows", 
+      "posix"
+    ]
+  }, 
+  {
+    "flaky": false, 
+    "language": "c", 
+    "name": "chttp2_simple_ssl_fullstack_census_simple_request_test", 
+    "platforms": [
+      "windows", 
+      "posix"
+    ]
+  }, 
+  {
+    "flaky": false, 
+    "language": "c", 
+    "name": "chttp2_simple_ssl_fullstack_disappearing_server_test", 
+    "platforms": [
+      "windows", 
+      "posix"
+    ]
+  }, 
+  {
+    "flaky": false, 
+    "language": "c", 
+    "name": "chttp2_simple_ssl_fullstack_early_server_shutdown_finishes_inflight_calls_test", 
+    "platforms": [
+      "windows", 
+      "posix"
+    ]
+  }, 
+  {
+    "flaky": false, 
+    "language": "c", 
+    "name": "chttp2_simple_ssl_fullstack_early_server_shutdown_finishes_tags_test", 
+    "platforms": [
+      "windows", 
+      "posix"
+    ]
+  }, 
+  {
+    "flaky": false, 
+    "language": "c", 
+    "name": "chttp2_simple_ssl_fullstack_empty_batch_test", 
+    "platforms": [
+      "windows", 
+      "posix"
+    ]
+  }, 
+  {
+    "flaky": false, 
+    "language": "c", 
+    "name": "chttp2_simple_ssl_fullstack_graceful_server_shutdown_test", 
+    "platforms": [
+      "windows", 
+      "posix"
+    ]
+  }, 
+  {
+    "flaky": false, 
+    "language": "c", 
+    "name": "chttp2_simple_ssl_fullstack_invoke_large_request_test", 
+    "platforms": [
+      "windows", 
+      "posix"
+    ]
+  }, 
+  {
+    "flaky": false, 
+    "language": "c", 
+    "name": "chttp2_simple_ssl_fullstack_max_concurrent_streams_test", 
+    "platforms": [
+      "windows", 
+      "posix"
+    ]
+  }, 
+  {
+    "flaky": false, 
+    "language": "c", 
+    "name": "chttp2_simple_ssl_fullstack_max_message_length_test", 
+    "platforms": [
+      "windows", 
+      "posix"
+    ]
+  }, 
+  {
+    "flaky": false, 
+    "language": "c", 
+    "name": "chttp2_simple_ssl_fullstack_no_op_test", 
+    "platforms": [
+      "windows", 
+      "posix"
+    ]
+  }, 
+  {
+    "flaky": false, 
+    "language": "c", 
+    "name": "chttp2_simple_ssl_fullstack_ping_pong_streaming_test", 
+    "platforms": [
+      "windows", 
+      "posix"
+    ]
+  }, 
+  {
+    "flaky": false, 
+    "language": "c", 
+    "name": "chttp2_simple_ssl_fullstack_registered_call_test", 
+    "platforms": [
+      "windows", 
+      "posix"
+    ]
+  }, 
+  {
+    "flaky": false, 
+    "language": "c", 
+    "name": "chttp2_simple_ssl_fullstack_request_response_with_binary_metadata_and_payload_test", 
+    "platforms": [
+      "windows", 
+      "posix"
+    ]
+  }, 
+  {
+    "flaky": false, 
+    "language": "c", 
+    "name": "chttp2_simple_ssl_fullstack_request_response_with_metadata_and_payload_test", 
+    "platforms": [
+      "windows", 
+      "posix"
+    ]
+  }, 
+  {
+    "flaky": false, 
+    "language": "c", 
+    "name": "chttp2_simple_ssl_fullstack_request_response_with_payload_test", 
+    "platforms": [
+      "windows", 
+      "posix"
+    ]
+  }, 
+  {
+    "flaky": false, 
+    "language": "c", 
+    "name": "chttp2_simple_ssl_fullstack_request_response_with_payload_and_call_creds_test", 
+    "platforms": [
+      "windows", 
+      "posix"
+    ]
+  }, 
+  {
+    "flaky": false, 
+    "language": "c", 
+    "name": "chttp2_simple_ssl_fullstack_request_response_with_trailing_metadata_and_payload_test", 
+    "platforms": [
+      "windows", 
+      "posix"
+    ]
+  }, 
+  {
+    "flaky": false, 
+    "language": "c", 
+    "name": "chttp2_simple_ssl_fullstack_request_with_compressed_payload_test", 
+    "platforms": [
+      "windows", 
+      "posix"
+    ]
+  }, 
+  {
+    "flaky": false, 
+    "language": "c", 
+    "name": "chttp2_simple_ssl_fullstack_request_with_flags_test", 
+    "platforms": [
+      "windows", 
+      "posix"
+    ]
+  }, 
+  {
+    "flaky": false, 
+    "language": "c", 
+    "name": "chttp2_simple_ssl_fullstack_request_with_large_metadata_test", 
+    "platforms": [
+      "windows", 
+      "posix"
+    ]
+  }, 
+  {
+    "flaky": false, 
+    "language": "c", 
+    "name": "chttp2_simple_ssl_fullstack_request_with_payload_test", 
+    "platforms": [
+      "windows", 
+      "posix"
+    ]
+  }, 
+  {
+    "flaky": false, 
+    "language": "c", 
+    "name": "chttp2_simple_ssl_fullstack_server_finishes_request_test", 
+    "platforms": [
+      "windows", 
+      "posix"
+    ]
+  }, 
+  {
+    "flaky": false, 
+    "language": "c", 
+    "name": "chttp2_simple_ssl_fullstack_simple_delayed_request_test", 
+    "platforms": [
+      "windows", 
+      "posix"
+    ]
+  }, 
+  {
+    "flaky": false, 
+    "language": "c", 
+    "name": "chttp2_simple_ssl_fullstack_simple_request_test", 
+    "platforms": [
+      "windows", 
+      "posix"
+    ]
+  }, 
+  {
+    "flaky": false, 
+    "language": "c", 
+    "name": "chttp2_simple_ssl_fullstack_simple_request_with_high_initial_sequence_number_test", 
+    "platforms": [
+      "windows", 
+      "posix"
+    ]
+  }, 
+  {
+    "flaky": false, 
+    "language": "c", 
+    "name": "chttp2_simple_ssl_fullstack_with_poll_bad_hostname_test", 
+    "platforms": [
+      "posix"
+    ]
+  }, 
+  {
+    "flaky": false, 
+    "language": "c", 
+    "name": "chttp2_simple_ssl_fullstack_with_poll_cancel_after_accept_test", 
+    "platforms": [
+      "posix"
+    ]
+  }, 
+  {
+    "flaky": false, 
+    "language": "c", 
+    "name": "chttp2_simple_ssl_fullstack_with_poll_cancel_after_accept_and_writes_closed_test", 
+    "platforms": [
+      "posix"
+    ]
+  }, 
+  {
+    "flaky": false, 
+    "language": "c", 
+    "name": "chttp2_simple_ssl_fullstack_with_poll_cancel_after_invoke_test", 
+    "platforms": [
+      "posix"
+    ]
+  }, 
+  {
+    "flaky": false, 
+    "language": "c", 
+    "name": "chttp2_simple_ssl_fullstack_with_poll_cancel_before_invoke_test", 
+    "platforms": [
+      "posix"
+    ]
+  }, 
+  {
+    "flaky": false, 
+    "language": "c", 
+    "name": "chttp2_simple_ssl_fullstack_with_poll_cancel_in_a_vacuum_test", 
+    "platforms": [
+      "posix"
+    ]
+  }, 
+  {
+    "flaky": false, 
+    "language": "c", 
+    "name": "chttp2_simple_ssl_fullstack_with_poll_census_simple_request_test", 
+    "platforms": [
+      "posix"
+    ]
+  }, 
+  {
+    "flaky": false, 
+    "language": "c", 
+    "name": "chttp2_simple_ssl_fullstack_with_poll_disappearing_server_test", 
+    "platforms": [
+      "posix"
+    ]
+  }, 
+  {
+    "flaky": false, 
+    "language": "c", 
+    "name": "chttp2_simple_ssl_fullstack_with_poll_early_server_shutdown_finishes_inflight_calls_test", 
+    "platforms": [
+      "posix"
+    ]
+  }, 
+  {
+    "flaky": false, 
+    "language": "c", 
+    "name": "chttp2_simple_ssl_fullstack_with_poll_early_server_shutdown_finishes_tags_test", 
+    "platforms": [
+      "posix"
+    ]
+  }, 
+  {
+    "flaky": false, 
+    "language": "c", 
+    "name": "chttp2_simple_ssl_fullstack_with_poll_empty_batch_test", 
+    "platforms": [
+      "posix"
+    ]
+  }, 
+  {
+    "flaky": false, 
+    "language": "c", 
+    "name": "chttp2_simple_ssl_fullstack_with_poll_graceful_server_shutdown_test", 
+    "platforms": [
+      "posix"
+    ]
+  }, 
+  {
+    "flaky": false, 
+    "language": "c", 
+    "name": "chttp2_simple_ssl_fullstack_with_poll_invoke_large_request_test", 
+    "platforms": [
+      "posix"
+    ]
+  }, 
+  {
+    "flaky": false, 
+    "language": "c", 
+    "name": "chttp2_simple_ssl_fullstack_with_poll_max_concurrent_streams_test", 
+    "platforms": [
+      "posix"
+    ]
+  }, 
+  {
+    "flaky": false, 
+    "language": "c", 
+    "name": "chttp2_simple_ssl_fullstack_with_poll_max_message_length_test", 
+    "platforms": [
+      "posix"
+    ]
+  }, 
+  {
+    "flaky": false, 
+    "language": "c", 
+    "name": "chttp2_simple_ssl_fullstack_with_poll_no_op_test", 
+    "platforms": [
+      "posix"
+    ]
+  }, 
+  {
+    "flaky": false, 
+    "language": "c", 
+    "name": "chttp2_simple_ssl_fullstack_with_poll_ping_pong_streaming_test", 
+    "platforms": [
+      "posix"
+    ]
+  }, 
+  {
+    "flaky": false, 
+    "language": "c", 
+    "name": "chttp2_simple_ssl_fullstack_with_poll_registered_call_test", 
+    "platforms": [
+      "posix"
+    ]
+  }, 
+  {
+    "flaky": false, 
+    "language": "c", 
+    "name": "chttp2_simple_ssl_fullstack_with_poll_request_response_with_binary_metadata_and_payload_test", 
+    "platforms": [
+      "posix"
+    ]
+  }, 
+  {
+    "flaky": false, 
+    "language": "c", 
+    "name": "chttp2_simple_ssl_fullstack_with_poll_request_response_with_metadata_and_payload_test", 
+    "platforms": [
+      "posix"
+    ]
+  }, 
+  {
+    "flaky": false, 
+    "language": "c", 
+    "name": "chttp2_simple_ssl_fullstack_with_poll_request_response_with_payload_test", 
+    "platforms": [
+      "posix"
+    ]
+  }, 
+  {
+    "flaky": false, 
+    "language": "c", 
+    "name": "chttp2_simple_ssl_fullstack_with_poll_request_response_with_payload_and_call_creds_test", 
+    "platforms": [
+      "posix"
+    ]
+  }, 
+  {
+    "flaky": false, 
+    "language": "c", 
+    "name": "chttp2_simple_ssl_fullstack_with_poll_request_response_with_trailing_metadata_and_payload_test", 
+    "platforms": [
+      "posix"
+    ]
+  }, 
+  {
+    "flaky": false, 
+    "language": "c", 
+    "name": "chttp2_simple_ssl_fullstack_with_poll_request_with_compressed_payload_test", 
+    "platforms": [
+      "posix"
+    ]
+  }, 
+  {
+    "flaky": false, 
+    "language": "c", 
+    "name": "chttp2_simple_ssl_fullstack_with_poll_request_with_flags_test", 
+    "platforms": [
+      "posix"
+    ]
+  }, 
+  {
+    "flaky": false, 
+    "language": "c", 
+    "name": "chttp2_simple_ssl_fullstack_with_poll_request_with_large_metadata_test", 
+    "platforms": [
+      "posix"
+    ]
+  }, 
+  {
+    "flaky": false, 
+    "language": "c", 
+    "name": "chttp2_simple_ssl_fullstack_with_poll_request_with_payload_test", 
+    "platforms": [
+      "posix"
+    ]
+  }, 
+  {
+    "flaky": false, 
+    "language": "c", 
+    "name": "chttp2_simple_ssl_fullstack_with_poll_server_finishes_request_test", 
+    "platforms": [
+      "posix"
+    ]
+  }, 
+  {
+    "flaky": false, 
+    "language": "c", 
+    "name": "chttp2_simple_ssl_fullstack_with_poll_simple_delayed_request_test", 
+    "platforms": [
+      "posix"
+    ]
+  }, 
+  {
+    "flaky": false, 
+    "language": "c", 
+    "name": "chttp2_simple_ssl_fullstack_with_poll_simple_request_test", 
+    "platforms": [
+      "posix"
+    ]
+  }, 
+  {
+    "flaky": false, 
+    "language": "c", 
+    "name": "chttp2_simple_ssl_fullstack_with_poll_simple_request_with_high_initial_sequence_number_test", 
+    "platforms": [
+      "posix"
+    ]
+  }, 
+  {
+    "flaky": false, 
+    "language": "c", 
+    "name": "chttp2_simple_ssl_with_oauth2_fullstack_bad_hostname_test", 
     "platforms": [
       "windows", 
       "posix"
@@ -2049,7 +2664,7 @@
   {
     "flaky": false, 
     "language": "c", 
-    "name": "chttp2_simple_ssl_fullstack_simple_delayed_request_test", 
+    "name": "chttp2_simple_ssl_with_oauth2_fullstack_cancel_after_accept_test", 
     "platforms": [
       "windows", 
       "posix"
@@ -2058,7 +2673,7 @@
   {
     "flaky": false, 
     "language": "c", 
-    "name": "chttp2_simple_ssl_fullstack_simple_request_test", 
+    "name": "chttp2_simple_ssl_with_oauth2_fullstack_cancel_after_accept_and_writes_closed_test", 
     "platforms": [
       "windows", 
       "posix"
@@ -2067,7 +2682,7 @@
   {
     "flaky": false, 
     "language": "c", 
-    "name": "chttp2_simple_ssl_fullstack_simple_request_with_high_initial_sequence_number_test", 
+    "name": "chttp2_simple_ssl_with_oauth2_fullstack_cancel_after_invoke_test", 
     "platforms": [
       "windows", 
       "posix"
@@ -2076,247 +2691,286 @@
   {
     "flaky": false, 
     "language": "c", 
-    "name": "chttp2_simple_ssl_fullstack_with_poll_bad_hostname_test", 
+    "name": "chttp2_simple_ssl_with_oauth2_fullstack_cancel_before_invoke_test", 
     "platforms": [
+      "windows", 
       "posix"
     ]
   }, 
   {
     "flaky": false, 
     "language": "c", 
-    "name": "chttp2_simple_ssl_fullstack_with_poll_cancel_after_accept_test", 
+    "name": "chttp2_simple_ssl_with_oauth2_fullstack_cancel_in_a_vacuum_test", 
     "platforms": [
+      "windows", 
       "posix"
     ]
   }, 
   {
     "flaky": false, 
     "language": "c", 
-    "name": "chttp2_simple_ssl_fullstack_with_poll_cancel_after_accept_and_writes_closed_test", 
+    "name": "chttp2_simple_ssl_with_oauth2_fullstack_census_simple_request_test", 
     "platforms": [
+      "windows", 
       "posix"
     ]
   }, 
   {
     "flaky": false, 
     "language": "c", 
-    "name": "chttp2_simple_ssl_fullstack_with_poll_cancel_after_invoke_test", 
+    "name": "chttp2_simple_ssl_with_oauth2_fullstack_disappearing_server_test", 
     "platforms": [
+      "windows", 
       "posix"
     ]
   }, 
   {
     "flaky": false, 
     "language": "c", 
-    "name": "chttp2_simple_ssl_fullstack_with_poll_cancel_before_invoke_test", 
+    "name": "chttp2_simple_ssl_with_oauth2_fullstack_early_server_shutdown_finishes_inflight_calls_test", 
     "platforms": [
+      "windows", 
       "posix"
     ]
   }, 
   {
     "flaky": false, 
     "language": "c", 
-    "name": "chttp2_simple_ssl_fullstack_with_poll_cancel_in_a_vacuum_test", 
+    "name": "chttp2_simple_ssl_with_oauth2_fullstack_early_server_shutdown_finishes_tags_test", 
     "platforms": [
+      "windows", 
       "posix"
     ]
   }, 
   {
     "flaky": false, 
     "language": "c", 
-    "name": "chttp2_simple_ssl_fullstack_with_poll_census_simple_request_test", 
+    "name": "chttp2_simple_ssl_with_oauth2_fullstack_empty_batch_test", 
     "platforms": [
+      "windows", 
       "posix"
     ]
   }, 
   {
     "flaky": false, 
     "language": "c", 
-    "name": "chttp2_simple_ssl_fullstack_with_poll_disappearing_server_test", 
+    "name": "chttp2_simple_ssl_with_oauth2_fullstack_graceful_server_shutdown_test", 
     "platforms": [
+      "windows", 
       "posix"
     ]
   }, 
   {
     "flaky": false, 
     "language": "c", 
-    "name": "chttp2_simple_ssl_fullstack_with_poll_early_server_shutdown_finishes_inflight_calls_test", 
+    "name": "chttp2_simple_ssl_with_oauth2_fullstack_invoke_large_request_test", 
     "platforms": [
+      "windows", 
       "posix"
     ]
   }, 
   {
     "flaky": false, 
     "language": "c", 
-    "name": "chttp2_simple_ssl_fullstack_with_poll_early_server_shutdown_finishes_tags_test", 
+    "name": "chttp2_simple_ssl_with_oauth2_fullstack_max_concurrent_streams_test", 
     "platforms": [
+      "windows", 
       "posix"
     ]
   }, 
   {
     "flaky": false, 
     "language": "c", 
-    "name": "chttp2_simple_ssl_fullstack_with_poll_empty_batch_test", 
+    "name": "chttp2_simple_ssl_with_oauth2_fullstack_max_message_length_test", 
     "platforms": [
+      "windows", 
       "posix"
     ]
   }, 
   {
     "flaky": false, 
     "language": "c", 
-    "name": "chttp2_simple_ssl_fullstack_with_poll_graceful_server_shutdown_test", 
+    "name": "chttp2_simple_ssl_with_oauth2_fullstack_no_op_test", 
     "platforms": [
+      "windows", 
       "posix"
     ]
   }, 
   {
     "flaky": false, 
     "language": "c", 
-    "name": "chttp2_simple_ssl_fullstack_with_poll_invoke_large_request_test", 
+    "name": "chttp2_simple_ssl_with_oauth2_fullstack_ping_pong_streaming_test", 
     "platforms": [
+      "windows", 
       "posix"
     ]
   }, 
   {
     "flaky": false, 
     "language": "c", 
-    "name": "chttp2_simple_ssl_fullstack_with_poll_max_concurrent_streams_test", 
+    "name": "chttp2_simple_ssl_with_oauth2_fullstack_registered_call_test", 
     "platforms": [
+      "windows", 
       "posix"
     ]
   }, 
   {
     "flaky": false, 
     "language": "c", 
-    "name": "chttp2_simple_ssl_fullstack_with_poll_max_message_length_test", 
+    "name": "chttp2_simple_ssl_with_oauth2_fullstack_request_response_with_binary_metadata_and_payload_test", 
     "platforms": [
+      "windows", 
       "posix"
     ]
   }, 
   {
     "flaky": false, 
     "language": "c", 
-    "name": "chttp2_simple_ssl_fullstack_with_poll_no_op_test", 
+    "name": "chttp2_simple_ssl_with_oauth2_fullstack_request_response_with_metadata_and_payload_test", 
     "platforms": [
+      "windows", 
       "posix"
     ]
   }, 
   {
     "flaky": false, 
     "language": "c", 
-    "name": "chttp2_simple_ssl_fullstack_with_poll_ping_pong_streaming_test", 
+    "name": "chttp2_simple_ssl_with_oauth2_fullstack_request_response_with_payload_test", 
     "platforms": [
+      "windows", 
       "posix"
     ]
   }, 
   {
     "flaky": false, 
     "language": "c", 
-    "name": "chttp2_simple_ssl_fullstack_with_poll_registered_call_test", 
+    "name": "chttp2_simple_ssl_with_oauth2_fullstack_request_response_with_payload_and_call_creds_test", 
     "platforms": [
+      "windows", 
       "posix"
     ]
   }, 
   {
     "flaky": false, 
     "language": "c", 
-    "name": "chttp2_simple_ssl_fullstack_with_poll_request_response_with_binary_metadata_and_payload_test", 
+    "name": "chttp2_simple_ssl_with_oauth2_fullstack_request_response_with_trailing_metadata_and_payload_test", 
     "platforms": [
+      "windows", 
       "posix"
     ]
   }, 
   {
     "flaky": false, 
     "language": "c", 
-    "name": "chttp2_simple_ssl_fullstack_with_poll_request_response_with_metadata_and_payload_test", 
+    "name": "chttp2_simple_ssl_with_oauth2_fullstack_request_with_compressed_payload_test", 
     "platforms": [
+      "windows", 
       "posix"
     ]
   }, 
   {
     "flaky": false, 
     "language": "c", 
-    "name": "chttp2_simple_ssl_fullstack_with_poll_request_response_with_payload_test", 
+    "name": "chttp2_simple_ssl_with_oauth2_fullstack_request_with_flags_test", 
     "platforms": [
+      "windows", 
       "posix"
     ]
   }, 
   {
     "flaky": false, 
     "language": "c", 
-    "name": "chttp2_simple_ssl_fullstack_with_poll_request_response_with_payload_and_call_creds_test", 
+    "name": "chttp2_simple_ssl_with_oauth2_fullstack_request_with_large_metadata_test", 
     "platforms": [
+      "windows", 
       "posix"
     ]
   }, 
   {
     "flaky": false, 
     "language": "c", 
-    "name": "chttp2_simple_ssl_fullstack_with_poll_request_response_with_trailing_metadata_and_payload_test", 
+    "name": "chttp2_simple_ssl_with_oauth2_fullstack_request_with_payload_test", 
     "platforms": [
+      "windows", 
       "posix"
     ]
   }, 
   {
     "flaky": false, 
     "language": "c", 
-    "name": "chttp2_simple_ssl_fullstack_with_poll_request_with_flags_test", 
+    "name": "chttp2_simple_ssl_with_oauth2_fullstack_server_finishes_request_test", 
     "platforms": [
+      "windows", 
       "posix"
     ]
   }, 
   {
     "flaky": false, 
     "language": "c", 
-    "name": "chttp2_simple_ssl_fullstack_with_poll_request_with_large_metadata_test", 
+    "name": "chttp2_simple_ssl_with_oauth2_fullstack_simple_delayed_request_test", 
     "platforms": [
+      "windows", 
       "posix"
     ]
   }, 
   {
     "flaky": false, 
     "language": "c", 
-    "name": "chttp2_simple_ssl_fullstack_with_poll_request_with_payload_test", 
+    "name": "chttp2_simple_ssl_with_oauth2_fullstack_simple_request_test", 
     "platforms": [
+      "windows", 
       "posix"
     ]
   }, 
   {
     "flaky": false, 
     "language": "c", 
-    "name": "chttp2_simple_ssl_fullstack_with_poll_server_finishes_request_test", 
+    "name": "chttp2_simple_ssl_with_oauth2_fullstack_simple_request_with_high_initial_sequence_number_test", 
     "platforms": [
+      "windows", 
       "posix"
     ]
   }, 
   {
     "flaky": false, 
     "language": "c", 
-    "name": "chttp2_simple_ssl_fullstack_with_poll_simple_delayed_request_test", 
+    "name": "chttp2_socket_pair_bad_hostname_test", 
     "platforms": [
+      "windows", 
       "posix"
     ]
   }, 
   {
     "flaky": false, 
     "language": "c", 
-    "name": "chttp2_simple_ssl_fullstack_with_poll_simple_request_test", 
+    "name": "chttp2_socket_pair_cancel_after_accept_test", 
+    "platforms": [
+      "windows", 
+      "posix"
+    ]
+  }, 
+  {
+    "flaky": false, 
+    "language": "c", 
+    "name": "chttp2_socket_pair_cancel_after_accept_and_writes_closed_test", 
     "platforms": [
+      "windows", 
       "posix"
     ]
   }, 
   {
     "flaky": false, 
     "language": "c", 
-    "name": "chttp2_simple_ssl_fullstack_with_poll_simple_request_with_high_initial_sequence_number_test", 
+    "name": "chttp2_socket_pair_cancel_after_invoke_test", 
     "platforms": [
+      "windows", 
       "posix"
     ]
   }, 
   {
     "flaky": false, 
     "language": "c", 
-    "name": "chttp2_simple_ssl_with_oauth2_fullstack_bad_hostname_test", 
+    "name": "chttp2_socket_pair_cancel_before_invoke_test", 
     "platforms": [
       "windows", 
       "posix"
@@ -2325,7 +2979,7 @@
   {
     "flaky": false, 
     "language": "c", 
-    "name": "chttp2_simple_ssl_with_oauth2_fullstack_cancel_after_accept_test", 
+    "name": "chttp2_socket_pair_cancel_in_a_vacuum_test", 
     "platforms": [
       "windows", 
       "posix"
@@ -2334,7 +2988,7 @@
   {
     "flaky": false, 
     "language": "c", 
-    "name": "chttp2_simple_ssl_with_oauth2_fullstack_cancel_after_accept_and_writes_closed_test", 
+    "name": "chttp2_socket_pair_census_simple_request_test", 
     "platforms": [
       "windows", 
       "posix"
@@ -2343,7 +2997,7 @@
   {
     "flaky": false, 
     "language": "c", 
-    "name": "chttp2_simple_ssl_with_oauth2_fullstack_cancel_after_invoke_test", 
+    "name": "chttp2_socket_pair_disappearing_server_test", 
     "platforms": [
       "windows", 
       "posix"
@@ -2352,7 +3006,7 @@
   {
     "flaky": false, 
     "language": "c", 
-    "name": "chttp2_simple_ssl_with_oauth2_fullstack_cancel_before_invoke_test", 
+    "name": "chttp2_socket_pair_early_server_shutdown_finishes_inflight_calls_test", 
     "platforms": [
       "windows", 
       "posix"
@@ -2361,7 +3015,7 @@
   {
     "flaky": false, 
     "language": "c", 
-    "name": "chttp2_simple_ssl_with_oauth2_fullstack_cancel_in_a_vacuum_test", 
+    "name": "chttp2_socket_pair_early_server_shutdown_finishes_tags_test", 
     "platforms": [
       "windows", 
       "posix"
@@ -2370,7 +3024,7 @@
   {
     "flaky": false, 
     "language": "c", 
-    "name": "chttp2_simple_ssl_with_oauth2_fullstack_census_simple_request_test", 
+    "name": "chttp2_socket_pair_empty_batch_test", 
     "platforms": [
       "windows", 
       "posix"
@@ -2379,7 +3033,7 @@
   {
     "flaky": false, 
     "language": "c", 
-    "name": "chttp2_simple_ssl_with_oauth2_fullstack_disappearing_server_test", 
+    "name": "chttp2_socket_pair_graceful_server_shutdown_test", 
     "platforms": [
       "windows", 
       "posix"
@@ -2388,7 +3042,7 @@
   {
     "flaky": false, 
     "language": "c", 
-    "name": "chttp2_simple_ssl_with_oauth2_fullstack_early_server_shutdown_finishes_inflight_calls_test", 
+    "name": "chttp2_socket_pair_invoke_large_request_test", 
     "platforms": [
       "windows", 
       "posix"
@@ -2397,7 +3051,7 @@
   {
     "flaky": false, 
     "language": "c", 
-    "name": "chttp2_simple_ssl_with_oauth2_fullstack_early_server_shutdown_finishes_tags_test", 
+    "name": "chttp2_socket_pair_max_concurrent_streams_test", 
     "platforms": [
       "windows", 
       "posix"
@@ -2406,7 +3060,7 @@
   {
     "flaky": false, 
     "language": "c", 
-    "name": "chttp2_simple_ssl_with_oauth2_fullstack_empty_batch_test", 
+    "name": "chttp2_socket_pair_max_message_length_test", 
     "platforms": [
       "windows", 
       "posix"
@@ -2415,7 +3069,7 @@
   {
     "flaky": false, 
     "language": "c", 
-    "name": "chttp2_simple_ssl_with_oauth2_fullstack_graceful_server_shutdown_test", 
+    "name": "chttp2_socket_pair_no_op_test", 
     "platforms": [
       "windows", 
       "posix"
@@ -2424,7 +3078,7 @@
   {
     "flaky": false, 
     "language": "c", 
-    "name": "chttp2_simple_ssl_with_oauth2_fullstack_invoke_large_request_test", 
+    "name": "chttp2_socket_pair_ping_pong_streaming_test", 
     "platforms": [
       "windows", 
       "posix"
@@ -2433,7 +3087,7 @@
   {
     "flaky": false, 
     "language": "c", 
-    "name": "chttp2_simple_ssl_with_oauth2_fullstack_max_concurrent_streams_test", 
+    "name": "chttp2_socket_pair_registered_call_test", 
     "platforms": [
       "windows", 
       "posix"
@@ -2442,7 +3096,7 @@
   {
     "flaky": false, 
     "language": "c", 
-    "name": "chttp2_simple_ssl_with_oauth2_fullstack_max_message_length_test", 
+    "name": "chttp2_socket_pair_request_response_with_binary_metadata_and_payload_test", 
     "platforms": [
       "windows", 
       "posix"
@@ -2451,7 +3105,7 @@
   {
     "flaky": false, 
     "language": "c", 
-    "name": "chttp2_simple_ssl_with_oauth2_fullstack_no_op_test", 
+    "name": "chttp2_socket_pair_request_response_with_metadata_and_payload_test", 
     "platforms": [
       "windows", 
       "posix"
@@ -2460,7 +3114,7 @@
   {
     "flaky": false, 
     "language": "c", 
-    "name": "chttp2_simple_ssl_with_oauth2_fullstack_ping_pong_streaming_test", 
+    "name": "chttp2_socket_pair_request_response_with_payload_test", 
     "platforms": [
       "windows", 
       "posix"
@@ -2469,7 +3123,7 @@
   {
     "flaky": false, 
     "language": "c", 
-    "name": "chttp2_simple_ssl_with_oauth2_fullstack_registered_call_test", 
+    "name": "chttp2_socket_pair_request_response_with_payload_and_call_creds_test", 
     "platforms": [
       "windows", 
       "posix"
@@ -2478,7 +3132,7 @@
   {
     "flaky": false, 
     "language": "c", 
-    "name": "chttp2_simple_ssl_with_oauth2_fullstack_request_response_with_binary_metadata_and_payload_test", 
+    "name": "chttp2_socket_pair_request_response_with_trailing_metadata_and_payload_test", 
     "platforms": [
       "windows", 
       "posix"
@@ -2487,7 +3141,7 @@
   {
     "flaky": false, 
     "language": "c", 
-    "name": "chttp2_simple_ssl_with_oauth2_fullstack_request_response_with_metadata_and_payload_test", 
+    "name": "chttp2_socket_pair_request_with_compressed_payload_test", 
     "platforms": [
       "windows", 
       "posix"
@@ -2496,7 +3150,7 @@
   {
     "flaky": false, 
     "language": "c", 
-    "name": "chttp2_simple_ssl_with_oauth2_fullstack_request_response_with_payload_test", 
+    "name": "chttp2_socket_pair_request_with_flags_test", 
     "platforms": [
       "windows", 
       "posix"
@@ -2505,7 +3159,7 @@
   {
     "flaky": false, 
     "language": "c", 
-    "name": "chttp2_simple_ssl_with_oauth2_fullstack_request_response_with_payload_and_call_creds_test", 
+    "name": "chttp2_socket_pair_request_with_large_metadata_test", 
     "platforms": [
       "windows", 
       "posix"
@@ -2514,7 +3168,7 @@
   {
     "flaky": false, 
     "language": "c", 
-    "name": "chttp2_simple_ssl_with_oauth2_fullstack_request_response_with_trailing_metadata_and_payload_test", 
+    "name": "chttp2_socket_pair_request_with_payload_test", 
     "platforms": [
       "windows", 
       "posix"
@@ -2523,7 +3177,7 @@
   {
     "flaky": false, 
     "language": "c", 
-    "name": "chttp2_simple_ssl_with_oauth2_fullstack_request_with_flags_test", 
+    "name": "chttp2_socket_pair_server_finishes_request_test", 
     "platforms": [
       "windows", 
       "posix"
@@ -2532,7 +3186,7 @@
   {
     "flaky": false, 
     "language": "c", 
-    "name": "chttp2_simple_ssl_with_oauth2_fullstack_request_with_large_metadata_test", 
+    "name": "chttp2_socket_pair_simple_delayed_request_test", 
     "platforms": [
       "windows", 
       "posix"
@@ -2541,7 +3195,7 @@
   {
     "flaky": false, 
     "language": "c", 
-    "name": "chttp2_simple_ssl_with_oauth2_fullstack_request_with_payload_test", 
+    "name": "chttp2_socket_pair_simple_request_test", 
     "platforms": [
       "windows", 
       "posix"
@@ -2550,7 +3204,7 @@
   {
     "flaky": false, 
     "language": "c", 
-    "name": "chttp2_simple_ssl_with_oauth2_fullstack_server_finishes_request_test", 
+    "name": "chttp2_socket_pair_simple_request_with_high_initial_sequence_number_test", 
     "platforms": [
       "windows", 
       "posix"
@@ -2559,7 +3213,7 @@
   {
     "flaky": false, 
     "language": "c", 
-    "name": "chttp2_simple_ssl_with_oauth2_fullstack_simple_delayed_request_test", 
+    "name": "chttp2_socket_pair_one_byte_at_a_time_bad_hostname_test", 
     "platforms": [
       "windows", 
       "posix"
@@ -2568,7 +3222,7 @@
   {
     "flaky": false, 
     "language": "c", 
-    "name": "chttp2_simple_ssl_with_oauth2_fullstack_simple_request_test", 
+    "name": "chttp2_socket_pair_one_byte_at_a_time_cancel_after_accept_test", 
     "platforms": [
       "windows", 
       "posix"
@@ -2577,7 +3231,7 @@
   {
     "flaky": false, 
     "language": "c", 
-    "name": "chttp2_simple_ssl_with_oauth2_fullstack_simple_request_with_high_initial_sequence_number_test", 
+    "name": "chttp2_socket_pair_one_byte_at_a_time_cancel_after_accept_and_writes_closed_test", 
     "platforms": [
       "windows", 
       "posix"
@@ -2586,7 +3240,7 @@
   {
     "flaky": false, 
     "language": "c", 
-    "name": "chttp2_socket_pair_bad_hostname_test", 
+    "name": "chttp2_socket_pair_one_byte_at_a_time_cancel_after_invoke_test", 
     "platforms": [
       "windows", 
       "posix"
@@ -2595,7 +3249,7 @@
   {
     "flaky": false, 
     "language": "c", 
-    "name": "chttp2_socket_pair_cancel_after_accept_test", 
+    "name": "chttp2_socket_pair_one_byte_at_a_time_cancel_before_invoke_test", 
     "platforms": [
       "windows", 
       "posix"
@@ -2604,7 +3258,7 @@
   {
     "flaky": false, 
     "language": "c", 
-    "name": "chttp2_socket_pair_cancel_after_accept_and_writes_closed_test", 
+    "name": "chttp2_socket_pair_one_byte_at_a_time_cancel_in_a_vacuum_test", 
     "platforms": [
       "windows", 
       "posix"
@@ -2613,7 +3267,7 @@
   {
     "flaky": false, 
     "language": "c", 
-    "name": "chttp2_socket_pair_cancel_after_invoke_test", 
+    "name": "chttp2_socket_pair_one_byte_at_a_time_census_simple_request_test", 
     "platforms": [
       "windows", 
       "posix"
@@ -2622,7 +3276,7 @@
   {
     "flaky": false, 
     "language": "c", 
-    "name": "chttp2_socket_pair_cancel_before_invoke_test", 
+    "name": "chttp2_socket_pair_one_byte_at_a_time_disappearing_server_test", 
     "platforms": [
       "windows", 
       "posix"
@@ -2631,7 +3285,7 @@
   {
     "flaky": false, 
     "language": "c", 
-    "name": "chttp2_socket_pair_cancel_in_a_vacuum_test", 
+    "name": "chttp2_socket_pair_one_byte_at_a_time_early_server_shutdown_finishes_inflight_calls_test", 
     "platforms": [
       "windows", 
       "posix"
@@ -2640,7 +3294,7 @@
   {
     "flaky": false, 
     "language": "c", 
-    "name": "chttp2_socket_pair_census_simple_request_test", 
+    "name": "chttp2_socket_pair_one_byte_at_a_time_early_server_shutdown_finishes_tags_test", 
     "platforms": [
       "windows", 
       "posix"
@@ -2649,7 +3303,7 @@
   {
     "flaky": false, 
     "language": "c", 
-    "name": "chttp2_socket_pair_disappearing_server_test", 
+    "name": "chttp2_socket_pair_one_byte_at_a_time_empty_batch_test", 
     "platforms": [
       "windows", 
       "posix"
@@ -2658,7 +3312,7 @@
   {
     "flaky": false, 
     "language": "c", 
-    "name": "chttp2_socket_pair_early_server_shutdown_finishes_inflight_calls_test", 
+    "name": "chttp2_socket_pair_one_byte_at_a_time_graceful_server_shutdown_test", 
     "platforms": [
       "windows", 
       "posix"
@@ -2667,7 +3321,7 @@
   {
     "flaky": false, 
     "language": "c", 
-    "name": "chttp2_socket_pair_early_server_shutdown_finishes_tags_test", 
+    "name": "chttp2_socket_pair_one_byte_at_a_time_invoke_large_request_test", 
     "platforms": [
       "windows", 
       "posix"
@@ -2676,7 +3330,7 @@
   {
     "flaky": false, 
     "language": "c", 
-    "name": "chttp2_socket_pair_empty_batch_test", 
+    "name": "chttp2_socket_pair_one_byte_at_a_time_max_concurrent_streams_test", 
     "platforms": [
       "windows", 
       "posix"
@@ -2685,7 +3339,7 @@
   {
     "flaky": false, 
     "language": "c", 
-    "name": "chttp2_socket_pair_graceful_server_shutdown_test", 
+    "name": "chttp2_socket_pair_one_byte_at_a_time_max_message_length_test", 
     "platforms": [
       "windows", 
       "posix"
@@ -2694,7 +3348,7 @@
   {
     "flaky": false, 
     "language": "c", 
-    "name": "chttp2_socket_pair_invoke_large_request_test", 
+    "name": "chttp2_socket_pair_one_byte_at_a_time_no_op_test", 
     "platforms": [
       "windows", 
       "posix"
@@ -2703,7 +3357,7 @@
   {
     "flaky": false, 
     "language": "c", 
-    "name": "chttp2_socket_pair_max_concurrent_streams_test", 
+    "name": "chttp2_socket_pair_one_byte_at_a_time_ping_pong_streaming_test", 
     "platforms": [
       "windows", 
       "posix"
@@ -2712,7 +3366,7 @@
   {
     "flaky": false, 
     "language": "c", 
-    "name": "chttp2_socket_pair_max_message_length_test", 
+    "name": "chttp2_socket_pair_one_byte_at_a_time_registered_call_test", 
     "platforms": [
       "windows", 
       "posix"
@@ -2721,7 +3375,7 @@
   {
     "flaky": false, 
     "language": "c", 
-    "name": "chttp2_socket_pair_no_op_test", 
+    "name": "chttp2_socket_pair_one_byte_at_a_time_request_response_with_binary_metadata_and_payload_test", 
     "platforms": [
       "windows", 
       "posix"
@@ -2730,7 +3384,7 @@
   {
     "flaky": false, 
     "language": "c", 
-    "name": "chttp2_socket_pair_ping_pong_streaming_test", 
+    "name": "chttp2_socket_pair_one_byte_at_a_time_request_response_with_metadata_and_payload_test", 
     "platforms": [
       "windows", 
       "posix"
@@ -2739,7 +3393,7 @@
   {
     "flaky": false, 
     "language": "c", 
-    "name": "chttp2_socket_pair_registered_call_test", 
+    "name": "chttp2_socket_pair_one_byte_at_a_time_request_response_with_payload_test", 
     "platforms": [
       "windows", 
       "posix"
@@ -2748,7 +3402,7 @@
   {
     "flaky": false, 
     "language": "c", 
-    "name": "chttp2_socket_pair_request_response_with_binary_metadata_and_payload_test", 
+    "name": "chttp2_socket_pair_one_byte_at_a_time_request_response_with_payload_and_call_creds_test", 
     "platforms": [
       "windows", 
       "posix"
@@ -2757,7 +3411,7 @@
   {
     "flaky": false, 
     "language": "c", 
-    "name": "chttp2_socket_pair_request_response_with_metadata_and_payload_test", 
+    "name": "chttp2_socket_pair_one_byte_at_a_time_request_response_with_trailing_metadata_and_payload_test", 
     "platforms": [
       "windows", 
       "posix"
@@ -2766,7 +3420,7 @@
   {
     "flaky": false, 
     "language": "c", 
-    "name": "chttp2_socket_pair_request_response_with_payload_test", 
+    "name": "chttp2_socket_pair_one_byte_at_a_time_request_with_compressed_payload_test", 
     "platforms": [
       "windows", 
       "posix"
@@ -2775,7 +3429,7 @@
   {
     "flaky": false, 
     "language": "c", 
-    "name": "chttp2_socket_pair_request_response_with_payload_and_call_creds_test", 
+    "name": "chttp2_socket_pair_one_byte_at_a_time_request_with_flags_test", 
     "platforms": [
       "windows", 
       "posix"
@@ -2784,7 +3438,7 @@
   {
     "flaky": false, 
     "language": "c", 
-    "name": "chttp2_socket_pair_request_response_with_trailing_metadata_and_payload_test", 
+    "name": "chttp2_socket_pair_one_byte_at_a_time_request_with_large_metadata_test", 
     "platforms": [
       "windows", 
       "posix"
@@ -2793,7 +3447,7 @@
   {
     "flaky": false, 
     "language": "c", 
-    "name": "chttp2_socket_pair_request_with_flags_test", 
+    "name": "chttp2_socket_pair_one_byte_at_a_time_request_with_payload_test", 
     "platforms": [
       "windows", 
       "posix"
@@ -2802,7 +3456,7 @@
   {
     "flaky": false, 
     "language": "c", 
-    "name": "chttp2_socket_pair_request_with_large_metadata_test", 
+    "name": "chttp2_socket_pair_one_byte_at_a_time_server_finishes_request_test", 
     "platforms": [
       "windows", 
       "posix"
@@ -2811,7 +3465,7 @@
   {
     "flaky": false, 
     "language": "c", 
-    "name": "chttp2_socket_pair_request_with_payload_test", 
+    "name": "chttp2_socket_pair_one_byte_at_a_time_simple_delayed_request_test", 
     "platforms": [
       "windows", 
       "posix"
@@ -2820,7 +3474,7 @@
   {
     "flaky": false, 
     "language": "c", 
-    "name": "chttp2_socket_pair_server_finishes_request_test", 
+    "name": "chttp2_socket_pair_one_byte_at_a_time_simple_request_test", 
     "platforms": [
       "windows", 
       "posix"
@@ -2829,7 +3483,7 @@
   {
     "flaky": false, 
     "language": "c", 
-    "name": "chttp2_socket_pair_simple_delayed_request_test", 
+    "name": "chttp2_socket_pair_one_byte_at_a_time_simple_request_with_high_initial_sequence_number_test", 
     "platforms": [
       "windows", 
       "posix"
@@ -2838,7 +3492,7 @@
   {
     "flaky": false, 
     "language": "c", 
-    "name": "chttp2_socket_pair_simple_request_test", 
+    "name": "chttp2_socket_pair_with_grpc_trace_bad_hostname_test", 
     "platforms": [
       "windows", 
       "posix"
@@ -2847,7 +3501,7 @@
   {
     "flaky": false, 
     "language": "c", 
-    "name": "chttp2_socket_pair_simple_request_with_high_initial_sequence_number_test", 
+    "name": "chttp2_socket_pair_with_grpc_trace_cancel_after_accept_test", 
     "platforms": [
       "windows", 
       "posix"
@@ -2856,7 +3510,7 @@
   {
     "flaky": false, 
     "language": "c", 
-    "name": "chttp2_socket_pair_one_byte_at_a_time_bad_hostname_test", 
+    "name": "chttp2_socket_pair_with_grpc_trace_cancel_after_accept_and_writes_closed_test", 
     "platforms": [
       "windows", 
       "posix"
@@ -2865,7 +3519,7 @@
   {
     "flaky": false, 
     "language": "c", 
-    "name": "chttp2_socket_pair_one_byte_at_a_time_cancel_after_accept_test", 
+    "name": "chttp2_socket_pair_with_grpc_trace_cancel_after_invoke_test", 
     "platforms": [
       "windows", 
       "posix"
@@ -2874,7 +3528,7 @@
   {
     "flaky": false, 
     "language": "c", 
-    "name": "chttp2_socket_pair_one_byte_at_a_time_cancel_after_accept_and_writes_closed_test", 
+    "name": "chttp2_socket_pair_with_grpc_trace_cancel_before_invoke_test", 
     "platforms": [
       "windows", 
       "posix"
@@ -2883,7 +3537,7 @@
   {
     "flaky": false, 
     "language": "c", 
-    "name": "chttp2_socket_pair_one_byte_at_a_time_cancel_after_invoke_test", 
+    "name": "chttp2_socket_pair_with_grpc_trace_cancel_in_a_vacuum_test", 
     "platforms": [
       "windows", 
       "posix"
@@ -2892,7 +3546,7 @@
   {
     "flaky": false, 
     "language": "c", 
-    "name": "chttp2_socket_pair_one_byte_at_a_time_cancel_before_invoke_test", 
+    "name": "chttp2_socket_pair_with_grpc_trace_census_simple_request_test", 
     "platforms": [
       "windows", 
       "posix"
@@ -2901,7 +3555,7 @@
   {
     "flaky": false, 
     "language": "c", 
-    "name": "chttp2_socket_pair_one_byte_at_a_time_cancel_in_a_vacuum_test", 
+    "name": "chttp2_socket_pair_with_grpc_trace_disappearing_server_test", 
     "platforms": [
       "windows", 
       "posix"
@@ -2910,7 +3564,7 @@
   {
     "flaky": false, 
     "language": "c", 
-    "name": "chttp2_socket_pair_one_byte_at_a_time_census_simple_request_test", 
+    "name": "chttp2_socket_pair_with_grpc_trace_early_server_shutdown_finishes_inflight_calls_test", 
     "platforms": [
       "windows", 
       "posix"
@@ -2919,7 +3573,7 @@
   {
     "flaky": false, 
     "language": "c", 
-    "name": "chttp2_socket_pair_one_byte_at_a_time_disappearing_server_test", 
+    "name": "chttp2_socket_pair_with_grpc_trace_early_server_shutdown_finishes_tags_test", 
     "platforms": [
       "windows", 
       "posix"
@@ -2928,7 +3582,7 @@
   {
     "flaky": false, 
     "language": "c", 
-    "name": "chttp2_socket_pair_one_byte_at_a_time_early_server_shutdown_finishes_inflight_calls_test", 
+    "name": "chttp2_socket_pair_with_grpc_trace_empty_batch_test", 
     "platforms": [
       "windows", 
       "posix"
@@ -2937,7 +3591,7 @@
   {
     "flaky": false, 
     "language": "c", 
-    "name": "chttp2_socket_pair_one_byte_at_a_time_early_server_shutdown_finishes_tags_test", 
+    "name": "chttp2_socket_pair_with_grpc_trace_graceful_server_shutdown_test", 
     "platforms": [
       "windows", 
       "posix"
@@ -2946,7 +3600,7 @@
   {
     "flaky": false, 
     "language": "c", 
-    "name": "chttp2_socket_pair_one_byte_at_a_time_empty_batch_test", 
+    "name": "chttp2_socket_pair_with_grpc_trace_invoke_large_request_test", 
     "platforms": [
       "windows", 
       "posix"
@@ -2955,7 +3609,7 @@
   {
     "flaky": false, 
     "language": "c", 
-    "name": "chttp2_socket_pair_one_byte_at_a_time_graceful_server_shutdown_test", 
+    "name": "chttp2_socket_pair_with_grpc_trace_max_concurrent_streams_test", 
     "platforms": [
       "windows", 
       "posix"
@@ -2964,7 +3618,7 @@
   {
     "flaky": false, 
     "language": "c", 
-    "name": "chttp2_socket_pair_one_byte_at_a_time_invoke_large_request_test", 
+    "name": "chttp2_socket_pair_with_grpc_trace_max_message_length_test", 
     "platforms": [
       "windows", 
       "posix"
@@ -2973,7 +3627,7 @@
   {
     "flaky": false, 
     "language": "c", 
-    "name": "chttp2_socket_pair_one_byte_at_a_time_max_concurrent_streams_test", 
+    "name": "chttp2_socket_pair_with_grpc_trace_no_op_test", 
     "platforms": [
       "windows", 
       "posix"
@@ -2982,7 +3636,7 @@
   {
     "flaky": false, 
     "language": "c", 
-    "name": "chttp2_socket_pair_one_byte_at_a_time_max_message_length_test", 
+    "name": "chttp2_socket_pair_with_grpc_trace_ping_pong_streaming_test", 
     "platforms": [
       "windows", 
       "posix"
@@ -2991,7 +3645,7 @@
   {
     "flaky": false, 
     "language": "c", 
-    "name": "chttp2_socket_pair_one_byte_at_a_time_no_op_test", 
+    "name": "chttp2_socket_pair_with_grpc_trace_registered_call_test", 
     "platforms": [
       "windows", 
       "posix"
@@ -3000,7 +3654,7 @@
   {
     "flaky": false, 
     "language": "c", 
-    "name": "chttp2_socket_pair_one_byte_at_a_time_ping_pong_streaming_test", 
+    "name": "chttp2_socket_pair_with_grpc_trace_request_response_with_binary_metadata_and_payload_test", 
     "platforms": [
       "windows", 
       "posix"
@@ -3009,7 +3663,7 @@
   {
     "flaky": false, 
     "language": "c", 
-    "name": "chttp2_socket_pair_one_byte_at_a_time_registered_call_test", 
+    "name": "chttp2_socket_pair_with_grpc_trace_request_response_with_metadata_and_payload_test", 
     "platforms": [
       "windows", 
       "posix"
@@ -3018,7 +3672,7 @@
   {
     "flaky": false, 
     "language": "c", 
-    "name": "chttp2_socket_pair_one_byte_at_a_time_request_response_with_binary_metadata_and_payload_test", 
+    "name": "chttp2_socket_pair_with_grpc_trace_request_response_with_payload_test", 
     "platforms": [
       "windows", 
       "posix"
@@ -3027,7 +3681,7 @@
   {
     "flaky": false, 
     "language": "c", 
-    "name": "chttp2_socket_pair_one_byte_at_a_time_request_response_with_metadata_and_payload_test", 
+    "name": "chttp2_socket_pair_with_grpc_trace_request_response_with_payload_and_call_creds_test", 
     "platforms": [
       "windows", 
       "posix"
@@ -3036,7 +3690,7 @@
   {
     "flaky": false, 
     "language": "c", 
-    "name": "chttp2_socket_pair_one_byte_at_a_time_request_response_with_payload_test", 
+    "name": "chttp2_socket_pair_with_grpc_trace_request_response_with_trailing_metadata_and_payload_test", 
     "platforms": [
       "windows", 
       "posix"
@@ -3045,7 +3699,7 @@
   {
     "flaky": false, 
     "language": "c", 
-    "name": "chttp2_socket_pair_one_byte_at_a_time_request_response_with_payload_and_call_creds_test", 
+    "name": "chttp2_socket_pair_with_grpc_trace_request_with_compressed_payload_test", 
     "platforms": [
       "windows", 
       "posix"
@@ -3054,7 +3708,7 @@
   {
     "flaky": false, 
     "language": "c", 
-    "name": "chttp2_socket_pair_one_byte_at_a_time_request_response_with_trailing_metadata_and_payload_test", 
+    "name": "chttp2_socket_pair_with_grpc_trace_request_with_flags_test", 
     "platforms": [
       "windows", 
       "posix"
@@ -3063,7 +3717,7 @@
   {
     "flaky": false, 
     "language": "c", 
-    "name": "chttp2_socket_pair_one_byte_at_a_time_request_with_flags_test", 
+    "name": "chttp2_socket_pair_with_grpc_trace_request_with_large_metadata_test", 
     "platforms": [
       "windows", 
       "posix"
@@ -3072,7 +3726,7 @@
   {
     "flaky": false, 
     "language": "c", 
-    "name": "chttp2_socket_pair_one_byte_at_a_time_request_with_large_metadata_test", 
+    "name": "chttp2_socket_pair_with_grpc_trace_request_with_payload_test", 
     "platforms": [
       "windows", 
       "posix"
@@ -3081,7 +3735,7 @@
   {
     "flaky": false, 
     "language": "c", 
-    "name": "chttp2_socket_pair_one_byte_at_a_time_request_with_payload_test", 
+    "name": "chttp2_socket_pair_with_grpc_trace_server_finishes_request_test", 
     "platforms": [
       "windows", 
       "posix"
@@ -3090,7 +3744,7 @@
   {
     "flaky": false, 
     "language": "c", 
-    "name": "chttp2_socket_pair_one_byte_at_a_time_server_finishes_request_test", 
+    "name": "chttp2_socket_pair_with_grpc_trace_simple_delayed_request_test", 
     "platforms": [
       "windows", 
       "posix"
@@ -3099,7 +3753,7 @@
   {
     "flaky": false, 
     "language": "c", 
-    "name": "chttp2_socket_pair_one_byte_at_a_time_simple_delayed_request_test", 
+    "name": "chttp2_socket_pair_with_grpc_trace_simple_request_test", 
     "platforms": [
       "windows", 
       "posix"
@@ -3108,7 +3762,7 @@
   {
     "flaky": false, 
     "language": "c", 
-    "name": "chttp2_socket_pair_one_byte_at_a_time_simple_request_test", 
+    "name": "chttp2_socket_pair_with_grpc_trace_simple_request_with_high_initial_sequence_number_test", 
     "platforms": [
       "windows", 
       "posix"
@@ -3117,7 +3771,7 @@
   {
     "flaky": false, 
     "language": "c", 
-    "name": "chttp2_socket_pair_one_byte_at_a_time_simple_request_with_high_initial_sequence_number_test", 
+    "name": "chttp2_fullstack_bad_hostname_unsecure_test", 
     "platforms": [
       "windows", 
       "posix"
@@ -3126,7 +3780,7 @@
   {
     "flaky": false, 
     "language": "c", 
-    "name": "chttp2_socket_pair_with_grpc_trace_bad_hostname_test", 
+    "name": "chttp2_fullstack_cancel_after_accept_unsecure_test", 
     "platforms": [
       "windows", 
       "posix"
@@ -3135,7 +3789,7 @@
   {
     "flaky": false, 
     "language": "c", 
-    "name": "chttp2_socket_pair_with_grpc_trace_cancel_after_accept_test", 
+    "name": "chttp2_fullstack_cancel_after_accept_and_writes_closed_unsecure_test", 
     "platforms": [
       "windows", 
       "posix"
@@ -3144,7 +3798,7 @@
   {
     "flaky": false, 
     "language": "c", 
-    "name": "chttp2_socket_pair_with_grpc_trace_cancel_after_accept_and_writes_closed_test", 
+    "name": "chttp2_fullstack_cancel_after_invoke_unsecure_test", 
     "platforms": [
       "windows", 
       "posix"
@@ -3153,7 +3807,7 @@
   {
     "flaky": false, 
     "language": "c", 
-    "name": "chttp2_socket_pair_with_grpc_trace_cancel_after_invoke_test", 
+    "name": "chttp2_fullstack_cancel_before_invoke_unsecure_test", 
     "platforms": [
       "windows", 
       "posix"
@@ -3162,7 +3816,7 @@
   {
     "flaky": false, 
     "language": "c", 
-    "name": "chttp2_socket_pair_with_grpc_trace_cancel_before_invoke_test", 
+    "name": "chttp2_fullstack_cancel_in_a_vacuum_unsecure_test", 
     "platforms": [
       "windows", 
       "posix"
@@ -3171,7 +3825,7 @@
   {
     "flaky": false, 
     "language": "c", 
-    "name": "chttp2_socket_pair_with_grpc_trace_cancel_in_a_vacuum_test", 
+    "name": "chttp2_fullstack_census_simple_request_unsecure_test", 
     "platforms": [
       "windows", 
       "posix"
@@ -3180,7 +3834,7 @@
   {
     "flaky": false, 
     "language": "c", 
-    "name": "chttp2_socket_pair_with_grpc_trace_census_simple_request_test", 
+    "name": "chttp2_fullstack_disappearing_server_unsecure_test", 
     "platforms": [
       "windows", 
       "posix"
@@ -3189,7 +3843,7 @@
   {
     "flaky": false, 
     "language": "c", 
-    "name": "chttp2_socket_pair_with_grpc_trace_disappearing_server_test", 
+    "name": "chttp2_fullstack_early_server_shutdown_finishes_inflight_calls_unsecure_test", 
     "platforms": [
       "windows", 
       "posix"
@@ -3198,7 +3852,7 @@
   {
     "flaky": false, 
     "language": "c", 
-    "name": "chttp2_socket_pair_with_grpc_trace_early_server_shutdown_finishes_inflight_calls_test", 
+    "name": "chttp2_fullstack_early_server_shutdown_finishes_tags_unsecure_test", 
     "platforms": [
       "windows", 
       "posix"
@@ -3207,7 +3861,7 @@
   {
     "flaky": false, 
     "language": "c", 
-    "name": "chttp2_socket_pair_with_grpc_trace_early_server_shutdown_finishes_tags_test", 
+    "name": "chttp2_fullstack_empty_batch_unsecure_test", 
     "platforms": [
       "windows", 
       "posix"
@@ -3216,16 +3870,16 @@
   {
     "flaky": false, 
     "language": "c", 
-    "name": "chttp2_socket_pair_with_grpc_trace_empty_batch_test", 
+    "name": "chttp2_fullstack_graceful_server_shutdown_unsecure_test", 
     "platforms": [
       "windows", 
       "posix"
     ]
   }, 
   {
-    "flaky": false, 
+    "flaky": true, 
     "language": "c", 
-    "name": "chttp2_socket_pair_with_grpc_trace_graceful_server_shutdown_test", 
+    "name": "chttp2_fullstack_invoke_large_request_unsecure_test", 
     "platforms": [
       "windows", 
       "posix"
@@ -3234,7 +3888,7 @@
   {
     "flaky": false, 
     "language": "c", 
-    "name": "chttp2_socket_pair_with_grpc_trace_invoke_large_request_test", 
+    "name": "chttp2_fullstack_max_concurrent_streams_unsecure_test", 
     "platforms": [
       "windows", 
       "posix"
@@ -3243,7 +3897,7 @@
   {
     "flaky": false, 
     "language": "c", 
-    "name": "chttp2_socket_pair_with_grpc_trace_max_concurrent_streams_test", 
+    "name": "chttp2_fullstack_max_message_length_unsecure_test", 
     "platforms": [
       "windows", 
       "posix"
@@ -3252,7 +3906,7 @@
   {
     "flaky": false, 
     "language": "c", 
-    "name": "chttp2_socket_pair_with_grpc_trace_max_message_length_test", 
+    "name": "chttp2_fullstack_no_op_unsecure_test", 
     "platforms": [
       "windows", 
       "posix"
@@ -3261,7 +3915,7 @@
   {
     "flaky": false, 
     "language": "c", 
-    "name": "chttp2_socket_pair_with_grpc_trace_no_op_test", 
+    "name": "chttp2_fullstack_ping_pong_streaming_unsecure_test", 
     "platforms": [
       "windows", 
       "posix"
@@ -3270,7 +3924,7 @@
   {
     "flaky": false, 
     "language": "c", 
-    "name": "chttp2_socket_pair_with_grpc_trace_ping_pong_streaming_test", 
+    "name": "chttp2_fullstack_registered_call_unsecure_test", 
     "platforms": [
       "windows", 
       "posix"
@@ -3279,7 +3933,7 @@
   {
     "flaky": false, 
     "language": "c", 
-    "name": "chttp2_socket_pair_with_grpc_trace_registered_call_test", 
+    "name": "chttp2_fullstack_request_response_with_binary_metadata_and_payload_unsecure_test", 
     "platforms": [
       "windows", 
       "posix"
@@ -3288,7 +3942,7 @@
   {
     "flaky": false, 
     "language": "c", 
-    "name": "chttp2_socket_pair_with_grpc_trace_request_response_with_binary_metadata_and_payload_test", 
+    "name": "chttp2_fullstack_request_response_with_metadata_and_payload_unsecure_test", 
     "platforms": [
       "windows", 
       "posix"
@@ -3297,7 +3951,7 @@
   {
     "flaky": false, 
     "language": "c", 
-    "name": "chttp2_socket_pair_with_grpc_trace_request_response_with_metadata_and_payload_test", 
+    "name": "chttp2_fullstack_request_response_with_payload_unsecure_test", 
     "platforms": [
       "windows", 
       "posix"
@@ -3306,7 +3960,7 @@
   {
     "flaky": false, 
     "language": "c", 
-    "name": "chttp2_socket_pair_with_grpc_trace_request_response_with_payload_test", 
+    "name": "chttp2_fullstack_request_response_with_trailing_metadata_and_payload_unsecure_test", 
     "platforms": [
       "windows", 
       "posix"
@@ -3315,7 +3969,7 @@
   {
     "flaky": false, 
     "language": "c", 
-    "name": "chttp2_socket_pair_with_grpc_trace_request_response_with_payload_and_call_creds_test", 
+    "name": "chttp2_fullstack_request_with_compressed_payload_unsecure_test", 
     "platforms": [
       "windows", 
       "posix"
@@ -3324,7 +3978,7 @@
   {
     "flaky": false, 
     "language": "c", 
-    "name": "chttp2_socket_pair_with_grpc_trace_request_response_with_trailing_metadata_and_payload_test", 
+    "name": "chttp2_fullstack_request_with_flags_unsecure_test", 
     "platforms": [
       "windows", 
       "posix"
@@ -3333,7 +3987,7 @@
   {
     "flaky": false, 
     "language": "c", 
-    "name": "chttp2_socket_pair_with_grpc_trace_request_with_flags_test", 
+    "name": "chttp2_fullstack_request_with_large_metadata_unsecure_test", 
     "platforms": [
       "windows", 
       "posix"
@@ -3342,7 +3996,7 @@
   {
     "flaky": false, 
     "language": "c", 
-    "name": "chttp2_socket_pair_with_grpc_trace_request_with_large_metadata_test", 
+    "name": "chttp2_fullstack_request_with_payload_unsecure_test", 
     "platforms": [
       "windows", 
       "posix"
@@ -3351,7 +4005,7 @@
   {
     "flaky": false, 
     "language": "c", 
-    "name": "chttp2_socket_pair_with_grpc_trace_request_with_payload_test", 
+    "name": "chttp2_fullstack_server_finishes_request_unsecure_test", 
     "platforms": [
       "windows", 
       "posix"
@@ -3360,7 +4014,7 @@
   {
     "flaky": false, 
     "language": "c", 
-    "name": "chttp2_socket_pair_with_grpc_trace_server_finishes_request_test", 
+    "name": "chttp2_fullstack_simple_delayed_request_unsecure_test", 
     "platforms": [
       "windows", 
       "posix"
@@ -3369,7 +4023,7 @@
   {
     "flaky": false, 
     "language": "c", 
-    "name": "chttp2_socket_pair_with_grpc_trace_simple_delayed_request_test", 
+    "name": "chttp2_fullstack_simple_request_unsecure_test", 
     "platforms": [
       "windows", 
       "posix"
@@ -3378,7 +4032,7 @@
   {
     "flaky": false, 
     "language": "c", 
-    "name": "chttp2_socket_pair_with_grpc_trace_simple_request_test", 
+    "name": "chttp2_fullstack_simple_request_with_high_initial_sequence_number_unsecure_test", 
     "platforms": [
       "windows", 
       "posix"
@@ -3387,7 +4041,7 @@
   {
     "flaky": false, 
     "language": "c", 
-    "name": "chttp2_socket_pair_with_grpc_trace_simple_request_with_high_initial_sequence_number_test", 
+    "name": "chttp2_fullstack_compression_bad_hostname_unsecure_test", 
     "platforms": [
       "windows", 
       "posix"
@@ -3396,7 +4050,7 @@
   {
     "flaky": false, 
     "language": "c", 
-    "name": "chttp2_fullstack_bad_hostname_unsecure_test", 
+    "name": "chttp2_fullstack_compression_cancel_after_accept_unsecure_test", 
     "platforms": [
       "windows", 
       "posix"
@@ -3405,7 +4059,7 @@
   {
     "flaky": false, 
     "language": "c", 
-    "name": "chttp2_fullstack_cancel_after_accept_unsecure_test", 
+    "name": "chttp2_fullstack_compression_cancel_after_accept_and_writes_closed_unsecure_test", 
     "platforms": [
       "windows", 
       "posix"
@@ -3414,7 +4068,7 @@
   {
     "flaky": false, 
     "language": "c", 
-    "name": "chttp2_fullstack_cancel_after_accept_and_writes_closed_unsecure_test", 
+    "name": "chttp2_fullstack_compression_cancel_after_invoke_unsecure_test", 
     "platforms": [
       "windows", 
       "posix"
@@ -3423,7 +4077,7 @@
   {
     "flaky": false, 
     "language": "c", 
-    "name": "chttp2_fullstack_cancel_after_invoke_unsecure_test", 
+    "name": "chttp2_fullstack_compression_cancel_before_invoke_unsecure_test", 
     "platforms": [
       "windows", 
       "posix"
@@ -3432,7 +4086,7 @@
   {
     "flaky": false, 
     "language": "c", 
-    "name": "chttp2_fullstack_cancel_before_invoke_unsecure_test", 
+    "name": "chttp2_fullstack_compression_cancel_in_a_vacuum_unsecure_test", 
     "platforms": [
       "windows", 
       "posix"
@@ -3441,7 +4095,7 @@
   {
     "flaky": false, 
     "language": "c", 
-    "name": "chttp2_fullstack_cancel_in_a_vacuum_unsecure_test", 
+    "name": "chttp2_fullstack_compression_census_simple_request_unsecure_test", 
     "platforms": [
       "windows", 
       "posix"
@@ -3450,7 +4104,7 @@
   {
     "flaky": false, 
     "language": "c", 
-    "name": "chttp2_fullstack_census_simple_request_unsecure_test", 
+    "name": "chttp2_fullstack_compression_disappearing_server_unsecure_test", 
     "platforms": [
       "windows", 
       "posix"
@@ -3459,7 +4113,7 @@
   {
     "flaky": false, 
     "language": "c", 
-    "name": "chttp2_fullstack_disappearing_server_unsecure_test", 
+    "name": "chttp2_fullstack_compression_early_server_shutdown_finishes_inflight_calls_unsecure_test", 
     "platforms": [
       "windows", 
       "posix"
@@ -3468,7 +4122,7 @@
   {
     "flaky": false, 
     "language": "c", 
-    "name": "chttp2_fullstack_early_server_shutdown_finishes_inflight_calls_unsecure_test", 
+    "name": "chttp2_fullstack_compression_early_server_shutdown_finishes_tags_unsecure_test", 
     "platforms": [
       "windows", 
       "posix"
@@ -3477,7 +4131,7 @@
   {
     "flaky": false, 
     "language": "c", 
-    "name": "chttp2_fullstack_early_server_shutdown_finishes_tags_unsecure_test", 
+    "name": "chttp2_fullstack_compression_empty_batch_unsecure_test", 
     "platforms": [
       "windows", 
       "posix"
@@ -3486,25 +4140,25 @@
   {
     "flaky": false, 
     "language": "c", 
-    "name": "chttp2_fullstack_empty_batch_unsecure_test", 
+    "name": "chttp2_fullstack_compression_graceful_server_shutdown_unsecure_test", 
     "platforms": [
       "windows", 
       "posix"
     ]
   }, 
   {
-    "flaky": false, 
+    "flaky": true, 
     "language": "c", 
-    "name": "chttp2_fullstack_graceful_server_shutdown_unsecure_test", 
+    "name": "chttp2_fullstack_compression_invoke_large_request_unsecure_test", 
     "platforms": [
       "windows", 
       "posix"
     ]
   }, 
   {
-    "flaky": true, 
+    "flaky": false, 
     "language": "c", 
-    "name": "chttp2_fullstack_invoke_large_request_unsecure_test", 
+    "name": "chttp2_fullstack_compression_max_concurrent_streams_unsecure_test", 
     "platforms": [
       "windows", 
       "posix"
@@ -3513,7 +4167,7 @@
   {
     "flaky": false, 
     "language": "c", 
-    "name": "chttp2_fullstack_max_concurrent_streams_unsecure_test", 
+    "name": "chttp2_fullstack_compression_max_message_length_unsecure_test", 
     "platforms": [
       "windows", 
       "posix"
@@ -3522,7 +4176,7 @@
   {
     "flaky": false, 
     "language": "c", 
-    "name": "chttp2_fullstack_max_message_length_unsecure_test", 
+    "name": "chttp2_fullstack_compression_no_op_unsecure_test", 
     "platforms": [
       "windows", 
       "posix"
@@ -3531,7 +4185,7 @@
   {
     "flaky": false, 
     "language": "c", 
-    "name": "chttp2_fullstack_no_op_unsecure_test", 
+    "name": "chttp2_fullstack_compression_ping_pong_streaming_unsecure_test", 
     "platforms": [
       "windows", 
       "posix"
@@ -3540,7 +4194,7 @@
   {
     "flaky": false, 
     "language": "c", 
-    "name": "chttp2_fullstack_ping_pong_streaming_unsecure_test", 
+    "name": "chttp2_fullstack_compression_registered_call_unsecure_test", 
     "platforms": [
       "windows", 
       "posix"
@@ -3549,7 +4203,7 @@
   {
     "flaky": false, 
     "language": "c", 
-    "name": "chttp2_fullstack_registered_call_unsecure_test", 
+    "name": "chttp2_fullstack_compression_request_response_with_binary_metadata_and_payload_unsecure_test", 
     "platforms": [
       "windows", 
       "posix"
@@ -3558,7 +4212,7 @@
   {
     "flaky": false, 
     "language": "c", 
-    "name": "chttp2_fullstack_request_response_with_binary_metadata_and_payload_unsecure_test", 
+    "name": "chttp2_fullstack_compression_request_response_with_metadata_and_payload_unsecure_test", 
     "platforms": [
       "windows", 
       "posix"
@@ -3567,7 +4221,7 @@
   {
     "flaky": false, 
     "language": "c", 
-    "name": "chttp2_fullstack_request_response_with_metadata_and_payload_unsecure_test", 
+    "name": "chttp2_fullstack_compression_request_response_with_payload_unsecure_test", 
     "platforms": [
       "windows", 
       "posix"
@@ -3576,7 +4230,7 @@
   {
     "flaky": false, 
     "language": "c", 
-    "name": "chttp2_fullstack_request_response_with_payload_unsecure_test", 
+    "name": "chttp2_fullstack_compression_request_response_with_trailing_metadata_and_payload_unsecure_test", 
     "platforms": [
       "windows", 
       "posix"
@@ -3585,7 +4239,7 @@
   {
     "flaky": false, 
     "language": "c", 
-    "name": "chttp2_fullstack_request_response_with_trailing_metadata_and_payload_unsecure_test", 
+    "name": "chttp2_fullstack_compression_request_with_compressed_payload_unsecure_test", 
     "platforms": [
       "windows", 
       "posix"
@@ -3594,7 +4248,7 @@
   {
     "flaky": false, 
     "language": "c", 
-    "name": "chttp2_fullstack_request_with_flags_unsecure_test", 
+    "name": "chttp2_fullstack_compression_request_with_flags_unsecure_test", 
     "platforms": [
       "windows", 
       "posix"
@@ -3603,7 +4257,7 @@
   {
     "flaky": false, 
     "language": "c", 
-    "name": "chttp2_fullstack_request_with_large_metadata_unsecure_test", 
+    "name": "chttp2_fullstack_compression_request_with_large_metadata_unsecure_test", 
     "platforms": [
       "windows", 
       "posix"
@@ -3612,7 +4266,7 @@
   {
     "flaky": false, 
     "language": "c", 
-    "name": "chttp2_fullstack_request_with_payload_unsecure_test", 
+    "name": "chttp2_fullstack_compression_request_with_payload_unsecure_test", 
     "platforms": [
       "windows", 
       "posix"
@@ -3621,7 +4275,7 @@
   {
     "flaky": false, 
     "language": "c", 
-    "name": "chttp2_fullstack_server_finishes_request_unsecure_test", 
+    "name": "chttp2_fullstack_compression_server_finishes_request_unsecure_test", 
     "platforms": [
       "windows", 
       "posix"
@@ -3630,7 +4284,7 @@
   {
     "flaky": false, 
     "language": "c", 
-    "name": "chttp2_fullstack_simple_delayed_request_unsecure_test", 
+    "name": "chttp2_fullstack_compression_simple_delayed_request_unsecure_test", 
     "platforms": [
       "windows", 
       "posix"
@@ -3639,7 +4293,7 @@
   {
     "flaky": false, 
     "language": "c", 
-    "name": "chttp2_fullstack_simple_request_unsecure_test", 
+    "name": "chttp2_fullstack_compression_simple_request_unsecure_test", 
     "platforms": [
       "windows", 
       "posix"
@@ -3648,7 +4302,7 @@
   {
     "flaky": false, 
     "language": "c", 
-    "name": "chttp2_fullstack_simple_request_with_high_initial_sequence_number_unsecure_test", 
+    "name": "chttp2_fullstack_compression_simple_request_with_high_initial_sequence_number_unsecure_test", 
     "platforms": [
       "windows", 
       "posix"
@@ -3830,6 +4484,14 @@
       "posix"
     ]
   }, 
+  {
+    "flaky": false, 
+    "language": "c", 
+    "name": "chttp2_fullstack_uds_posix_request_with_compressed_payload_unsecure_test", 
+    "platforms": [
+      "posix"
+    ]
+  }, 
   {
     "flaky": false, 
     "language": "c", 
@@ -4062,6 +4724,14 @@
       "posix"
     ]
   }, 
+  {
+    "flaky": false, 
+    "language": "c", 
+    "name": "chttp2_fullstack_with_poll_request_with_compressed_payload_unsecure_test", 
+    "platforms": [
+      "posix"
+    ]
+  }, 
   {
     "flaky": false, 
     "language": "c", 
@@ -4316,6 +4986,15 @@
       "posix"
     ]
   }, 
+  {
+    "flaky": false, 
+    "language": "c", 
+    "name": "chttp2_socket_pair_request_with_compressed_payload_unsecure_test", 
+    "platforms": [
+      "windows", 
+      "posix"
+    ]
+  }, 
   {
     "flaky": false, 
     "language": "c", 
@@ -4577,6 +5256,15 @@
       "posix"
     ]
   }, 
+  {
+    "flaky": false, 
+    "language": "c", 
+    "name": "chttp2_socket_pair_one_byte_at_a_time_request_with_compressed_payload_unsecure_test", 
+    "platforms": [
+      "windows", 
+      "posix"
+    ]
+  }, 
   {
     "flaky": false, 
     "language": "c", 
@@ -4838,6 +5526,15 @@
       "posix"
     ]
   }, 
+  {
+    "flaky": false, 
+    "language": "c", 
+    "name": "chttp2_socket_pair_with_grpc_trace_request_with_compressed_payload_unsecure_test", 
+    "platforms": [
+      "windows", 
+      "posix"
+    ]
+  }, 
   {
     "flaky": false, 
     "language": "c", 
diff --git a/vsprojects/Grpc.mak b/vsprojects/Grpc.mak
index d9b22550a432aa54d905b64cd6f739a598d601f2..30ae28602188693279ee5eca8a6f79ab56150f7b 100644
--- a/vsprojects/Grpc.mak
+++ b/vsprojects/Grpc.mak
@@ -51,13 +51,19 @@ LIBS=$(OPENSSL_LIBS) $(ZLIB_LIBS) $(GENERAL_LIBS) $(WINSOCK_LIBS)
 
 all: buildtests
 
+tools:
+
+tools_c:
+
+tools_cxx:
+
 $(OUT_DIR):
 	mkdir $(OUT_DIR)
 
-build_libs: build_gpr build_gpr_test_util build_grpc build_grpc_test_util build_grpc_test_util_unsecure build_grpc_unsecure Debug\end2end_fixture_chttp2_fake_security.lib Debug\end2end_fixture_chttp2_fullstack.lib Debug\end2end_fixture_chttp2_simple_ssl_fullstack.lib Debug\end2end_fixture_chttp2_simple_ssl_with_oauth2_fullstack.lib Debug\end2end_fixture_chttp2_socket_pair.lib Debug\end2end_fixture_chttp2_socket_pair_one_byte_at_a_time.lib Debug\end2end_fixture_chttp2_socket_pair_with_grpc_trace.lib Debug\end2end_test_bad_hostname.lib Debug\end2end_test_cancel_after_accept.lib Debug\end2end_test_cancel_after_accept_and_writes_closed.lib Debug\end2end_test_cancel_after_invoke.lib Debug\end2end_test_cancel_before_invoke.lib Debug\end2end_test_cancel_in_a_vacuum.lib Debug\end2end_test_census_simple_request.lib Debug\end2end_test_disappearing_server.lib Debug\end2end_test_early_server_shutdown_finishes_inflight_calls.lib Debug\end2end_test_early_server_shutdown_finishes_tags.lib Debug\end2end_test_empty_batch.lib Debug\end2end_test_graceful_server_shutdown.lib Debug\end2end_test_invoke_large_request.lib Debug\end2end_test_max_concurrent_streams.lib Debug\end2end_test_max_message_length.lib Debug\end2end_test_no_op.lib Debug\end2end_test_ping_pong_streaming.lib Debug\end2end_test_registered_call.lib Debug\end2end_test_request_response_with_binary_metadata_and_payload.lib Debug\end2end_test_request_response_with_metadata_and_payload.lib Debug\end2end_test_request_response_with_payload.lib Debug\end2end_test_request_response_with_payload_and_call_creds.lib Debug\end2end_test_request_response_with_trailing_metadata_and_payload.lib Debug\end2end_test_request_with_flags.lib Debug\end2end_test_request_with_large_metadata.lib Debug\end2end_test_request_with_payload.lib Debug\end2end_test_server_finishes_request.lib Debug\end2end_test_simple_delayed_request.lib Debug\end2end_test_simple_request.lib Debug\end2end_test_simple_request_with_high_initial_sequence_number.lib Debug\end2end_certs.lib Debug\bad_client_test.lib 
+build_libs: build_gpr build_gpr_test_util build_grpc build_grpc_test_util build_grpc_test_util_unsecure build_grpc_unsecure Debug\end2end_fixture_chttp2_fake_security.lib Debug\end2end_fixture_chttp2_fullstack.lib Debug\end2end_fixture_chttp2_fullstack_compression.lib Debug\end2end_fixture_chttp2_simple_ssl_fullstack.lib Debug\end2end_fixture_chttp2_simple_ssl_with_oauth2_fullstack.lib Debug\end2end_fixture_chttp2_socket_pair.lib Debug\end2end_fixture_chttp2_socket_pair_one_byte_at_a_time.lib Debug\end2end_fixture_chttp2_socket_pair_with_grpc_trace.lib Debug\end2end_test_bad_hostname.lib Debug\end2end_test_cancel_after_accept.lib Debug\end2end_test_cancel_after_accept_and_writes_closed.lib Debug\end2end_test_cancel_after_invoke.lib Debug\end2end_test_cancel_before_invoke.lib Debug\end2end_test_cancel_in_a_vacuum.lib Debug\end2end_test_census_simple_request.lib Debug\end2end_test_disappearing_server.lib Debug\end2end_test_early_server_shutdown_finishes_inflight_calls.lib Debug\end2end_test_early_server_shutdown_finishes_tags.lib Debug\end2end_test_empty_batch.lib Debug\end2end_test_graceful_server_shutdown.lib Debug\end2end_test_invoke_large_request.lib Debug\end2end_test_max_concurrent_streams.lib Debug\end2end_test_max_message_length.lib Debug\end2end_test_no_op.lib Debug\end2end_test_ping_pong_streaming.lib Debug\end2end_test_registered_call.lib Debug\end2end_test_request_response_with_binary_metadata_and_payload.lib Debug\end2end_test_request_response_with_metadata_and_payload.lib Debug\end2end_test_request_response_with_payload.lib Debug\end2end_test_request_response_with_payload_and_call_creds.lib Debug\end2end_test_request_response_with_trailing_metadata_and_payload.lib Debug\end2end_test_request_with_compressed_payload.lib Debug\end2end_test_request_with_flags.lib Debug\end2end_test_request_with_large_metadata.lib Debug\end2end_test_request_with_payload.lib Debug\end2end_test_server_finishes_request.lib Debug\end2end_test_simple_delayed_request.lib Debug\end2end_test_simple_request.lib Debug\end2end_test_simple_request_with_high_initial_sequence_number.lib Debug\end2end_certs.lib Debug\bad_client_test.lib 
 buildtests: buildtests_c buildtests_cxx
 
-buildtests_c: alarm_heap_test.exe alarm_list_test.exe alarm_test.exe alpn_test.exe bin_encoder_test.exe chttp2_status_conversion_test.exe chttp2_stream_encoder_test.exe chttp2_stream_map_test.exe fling_client.exe fling_server.exe gpr_cancellable_test.exe gpr_cmdline_test.exe gpr_env_test.exe gpr_file_test.exe gpr_histogram_test.exe gpr_host_port_test.exe gpr_log_test.exe gpr_slice_buffer_test.exe gpr_slice_test.exe gpr_string_test.exe gpr_sync_test.exe gpr_thd_test.exe gpr_time_test.exe gpr_tls_test.exe gpr_useful_test.exe grpc_auth_context_test.exe grpc_base64_test.exe grpc_byte_buffer_reader_test.exe grpc_channel_stack_test.exe grpc_completion_queue_test.exe grpc_credentials_test.exe grpc_json_token_test.exe grpc_jwt_verifier_test.exe grpc_security_connector_test.exe grpc_stream_op_test.exe hpack_parser_test.exe hpack_table_test.exe httpcli_format_request_test.exe httpcli_parser_test.exe json_rewrite.exe json_rewrite_test.exe json_test.exe lame_client_test.exe message_compress_test.exe multi_init_test.exe multiple_server_queues_test.exe murmur_hash_test.exe no_server_test.exe resolve_address_test.exe secure_endpoint_test.exe sockaddr_utils_test.exe time_averaged_stats_test.exe time_test.exe timeout_encoding_test.exe timers_test.exe transport_metadata_test.exe transport_security_test.exe uri_parser_test.exe chttp2_fake_security_bad_hostname_test.exe chttp2_fake_security_cancel_after_accept_test.exe chttp2_fake_security_cancel_after_accept_and_writes_closed_test.exe chttp2_fake_security_cancel_after_invoke_test.exe chttp2_fake_security_cancel_before_invoke_test.exe chttp2_fake_security_cancel_in_a_vacuum_test.exe chttp2_fake_security_census_simple_request_test.exe chttp2_fake_security_disappearing_server_test.exe chttp2_fake_security_early_server_shutdown_finishes_inflight_calls_test.exe chttp2_fake_security_early_server_shutdown_finishes_tags_test.exe chttp2_fake_security_empty_batch_test.exe chttp2_fake_security_graceful_server_shutdown_test.exe chttp2_fake_security_invoke_large_request_test.exe chttp2_fake_security_max_concurrent_streams_test.exe chttp2_fake_security_max_message_length_test.exe chttp2_fake_security_no_op_test.exe chttp2_fake_security_ping_pong_streaming_test.exe chttp2_fake_security_registered_call_test.exe chttp2_fake_security_request_response_with_binary_metadata_and_payload_test.exe chttp2_fake_security_request_response_with_metadata_and_payload_test.exe chttp2_fake_security_request_response_with_payload_test.exe chttp2_fake_security_request_response_with_payload_and_call_creds_test.exe chttp2_fake_security_request_response_with_trailing_metadata_and_payload_test.exe chttp2_fake_security_request_with_flags_test.exe chttp2_fake_security_request_with_large_metadata_test.exe chttp2_fake_security_request_with_payload_test.exe chttp2_fake_security_server_finishes_request_test.exe chttp2_fake_security_simple_delayed_request_test.exe chttp2_fake_security_simple_request_test.exe chttp2_fake_security_simple_request_with_high_initial_sequence_number_test.exe chttp2_fullstack_bad_hostname_test.exe chttp2_fullstack_cancel_after_accept_test.exe chttp2_fullstack_cancel_after_accept_and_writes_closed_test.exe chttp2_fullstack_cancel_after_invoke_test.exe chttp2_fullstack_cancel_before_invoke_test.exe chttp2_fullstack_cancel_in_a_vacuum_test.exe chttp2_fullstack_census_simple_request_test.exe chttp2_fullstack_disappearing_server_test.exe chttp2_fullstack_early_server_shutdown_finishes_inflight_calls_test.exe chttp2_fullstack_early_server_shutdown_finishes_tags_test.exe chttp2_fullstack_empty_batch_test.exe chttp2_fullstack_graceful_server_shutdown_test.exe chttp2_fullstack_invoke_large_request_test.exe chttp2_fullstack_max_concurrent_streams_test.exe chttp2_fullstack_max_message_length_test.exe chttp2_fullstack_no_op_test.exe chttp2_fullstack_ping_pong_streaming_test.exe chttp2_fullstack_registered_call_test.exe chttp2_fullstack_request_response_with_binary_metadata_and_payload_test.exe chttp2_fullstack_request_response_with_metadata_and_payload_test.exe chttp2_fullstack_request_response_with_payload_test.exe chttp2_fullstack_request_response_with_payload_and_call_creds_test.exe chttp2_fullstack_request_response_with_trailing_metadata_and_payload_test.exe chttp2_fullstack_request_with_flags_test.exe chttp2_fullstack_request_with_large_metadata_test.exe chttp2_fullstack_request_with_payload_test.exe chttp2_fullstack_server_finishes_request_test.exe chttp2_fullstack_simple_delayed_request_test.exe chttp2_fullstack_simple_request_test.exe chttp2_fullstack_simple_request_with_high_initial_sequence_number_test.exe chttp2_simple_ssl_fullstack_bad_hostname_test.exe chttp2_simple_ssl_fullstack_cancel_after_accept_test.exe chttp2_simple_ssl_fullstack_cancel_after_accept_and_writes_closed_test.exe chttp2_simple_ssl_fullstack_cancel_after_invoke_test.exe chttp2_simple_ssl_fullstack_cancel_before_invoke_test.exe chttp2_simple_ssl_fullstack_cancel_in_a_vacuum_test.exe chttp2_simple_ssl_fullstack_census_simple_request_test.exe chttp2_simple_ssl_fullstack_disappearing_server_test.exe chttp2_simple_ssl_fullstack_early_server_shutdown_finishes_inflight_calls_test.exe chttp2_simple_ssl_fullstack_early_server_shutdown_finishes_tags_test.exe chttp2_simple_ssl_fullstack_empty_batch_test.exe chttp2_simple_ssl_fullstack_graceful_server_shutdown_test.exe chttp2_simple_ssl_fullstack_invoke_large_request_test.exe chttp2_simple_ssl_fullstack_max_concurrent_streams_test.exe chttp2_simple_ssl_fullstack_max_message_length_test.exe chttp2_simple_ssl_fullstack_no_op_test.exe chttp2_simple_ssl_fullstack_ping_pong_streaming_test.exe chttp2_simple_ssl_fullstack_registered_call_test.exe chttp2_simple_ssl_fullstack_request_response_with_binary_metadata_and_payload_test.exe chttp2_simple_ssl_fullstack_request_response_with_metadata_and_payload_test.exe chttp2_simple_ssl_fullstack_request_response_with_payload_test.exe chttp2_simple_ssl_fullstack_request_response_with_payload_and_call_creds_test.exe chttp2_simple_ssl_fullstack_request_response_with_trailing_metadata_and_payload_test.exe chttp2_simple_ssl_fullstack_request_with_flags_test.exe chttp2_simple_ssl_fullstack_request_with_large_metadata_test.exe chttp2_simple_ssl_fullstack_request_with_payload_test.exe chttp2_simple_ssl_fullstack_server_finishes_request_test.exe chttp2_simple_ssl_fullstack_simple_delayed_request_test.exe chttp2_simple_ssl_fullstack_simple_request_test.exe chttp2_simple_ssl_fullstack_simple_request_with_high_initial_sequence_number_test.exe chttp2_simple_ssl_with_oauth2_fullstack_bad_hostname_test.exe chttp2_simple_ssl_with_oauth2_fullstack_cancel_after_accept_test.exe chttp2_simple_ssl_with_oauth2_fullstack_cancel_after_accept_and_writes_closed_test.exe chttp2_simple_ssl_with_oauth2_fullstack_cancel_after_invoke_test.exe chttp2_simple_ssl_with_oauth2_fullstack_cancel_before_invoke_test.exe chttp2_simple_ssl_with_oauth2_fullstack_cancel_in_a_vacuum_test.exe chttp2_simple_ssl_with_oauth2_fullstack_census_simple_request_test.exe chttp2_simple_ssl_with_oauth2_fullstack_disappearing_server_test.exe chttp2_simple_ssl_with_oauth2_fullstack_early_server_shutdown_finishes_inflight_calls_test.exe chttp2_simple_ssl_with_oauth2_fullstack_early_server_shutdown_finishes_tags_test.exe chttp2_simple_ssl_with_oauth2_fullstack_empty_batch_test.exe chttp2_simple_ssl_with_oauth2_fullstack_graceful_server_shutdown_test.exe chttp2_simple_ssl_with_oauth2_fullstack_invoke_large_request_test.exe chttp2_simple_ssl_with_oauth2_fullstack_max_concurrent_streams_test.exe chttp2_simple_ssl_with_oauth2_fullstack_max_message_length_test.exe chttp2_simple_ssl_with_oauth2_fullstack_no_op_test.exe chttp2_simple_ssl_with_oauth2_fullstack_ping_pong_streaming_test.exe chttp2_simple_ssl_with_oauth2_fullstack_registered_call_test.exe chttp2_simple_ssl_with_oauth2_fullstack_request_response_with_binary_metadata_and_payload_test.exe chttp2_simple_ssl_with_oauth2_fullstack_request_response_with_metadata_and_payload_test.exe chttp2_simple_ssl_with_oauth2_fullstack_request_response_with_payload_test.exe chttp2_simple_ssl_with_oauth2_fullstack_request_response_with_payload_and_call_creds_test.exe chttp2_simple_ssl_with_oauth2_fullstack_request_response_with_trailing_metadata_and_payload_test.exe chttp2_simple_ssl_with_oauth2_fullstack_request_with_flags_test.exe chttp2_simple_ssl_with_oauth2_fullstack_request_with_large_metadata_test.exe chttp2_simple_ssl_with_oauth2_fullstack_request_with_payload_test.exe chttp2_simple_ssl_with_oauth2_fullstack_server_finishes_request_test.exe chttp2_simple_ssl_with_oauth2_fullstack_simple_delayed_request_test.exe chttp2_simple_ssl_with_oauth2_fullstack_simple_request_test.exe chttp2_simple_ssl_with_oauth2_fullstack_simple_request_with_high_initial_sequence_number_test.exe chttp2_socket_pair_bad_hostname_test.exe chttp2_socket_pair_cancel_after_accept_test.exe chttp2_socket_pair_cancel_after_accept_and_writes_closed_test.exe chttp2_socket_pair_cancel_after_invoke_test.exe chttp2_socket_pair_cancel_before_invoke_test.exe chttp2_socket_pair_cancel_in_a_vacuum_test.exe chttp2_socket_pair_census_simple_request_test.exe chttp2_socket_pair_disappearing_server_test.exe chttp2_socket_pair_early_server_shutdown_finishes_inflight_calls_test.exe chttp2_socket_pair_early_server_shutdown_finishes_tags_test.exe chttp2_socket_pair_empty_batch_test.exe chttp2_socket_pair_graceful_server_shutdown_test.exe chttp2_socket_pair_invoke_large_request_test.exe chttp2_socket_pair_max_concurrent_streams_test.exe chttp2_socket_pair_max_message_length_test.exe chttp2_socket_pair_no_op_test.exe chttp2_socket_pair_ping_pong_streaming_test.exe chttp2_socket_pair_registered_call_test.exe chttp2_socket_pair_request_response_with_binary_metadata_and_payload_test.exe chttp2_socket_pair_request_response_with_metadata_and_payload_test.exe chttp2_socket_pair_request_response_with_payload_test.exe chttp2_socket_pair_request_response_with_payload_and_call_creds_test.exe chttp2_socket_pair_request_response_with_trailing_metadata_and_payload_test.exe chttp2_socket_pair_request_with_flags_test.exe chttp2_socket_pair_request_with_large_metadata_test.exe chttp2_socket_pair_request_with_payload_test.exe chttp2_socket_pair_server_finishes_request_test.exe chttp2_socket_pair_simple_delayed_request_test.exe chttp2_socket_pair_simple_request_test.exe chttp2_socket_pair_simple_request_with_high_initial_sequence_number_test.exe chttp2_socket_pair_one_byte_at_a_time_bad_hostname_test.exe chttp2_socket_pair_one_byte_at_a_time_cancel_after_accept_test.exe chttp2_socket_pair_one_byte_at_a_time_cancel_after_accept_and_writes_closed_test.exe chttp2_socket_pair_one_byte_at_a_time_cancel_after_invoke_test.exe chttp2_socket_pair_one_byte_at_a_time_cancel_before_invoke_test.exe chttp2_socket_pair_one_byte_at_a_time_cancel_in_a_vacuum_test.exe chttp2_socket_pair_one_byte_at_a_time_census_simple_request_test.exe chttp2_socket_pair_one_byte_at_a_time_disappearing_server_test.exe chttp2_socket_pair_one_byte_at_a_time_early_server_shutdown_finishes_inflight_calls_test.exe chttp2_socket_pair_one_byte_at_a_time_early_server_shutdown_finishes_tags_test.exe chttp2_socket_pair_one_byte_at_a_time_empty_batch_test.exe chttp2_socket_pair_one_byte_at_a_time_graceful_server_shutdown_test.exe chttp2_socket_pair_one_byte_at_a_time_invoke_large_request_test.exe chttp2_socket_pair_one_byte_at_a_time_max_concurrent_streams_test.exe chttp2_socket_pair_one_byte_at_a_time_max_message_length_test.exe chttp2_socket_pair_one_byte_at_a_time_no_op_test.exe chttp2_socket_pair_one_byte_at_a_time_ping_pong_streaming_test.exe chttp2_socket_pair_one_byte_at_a_time_registered_call_test.exe chttp2_socket_pair_one_byte_at_a_time_request_response_with_binary_metadata_and_payload_test.exe chttp2_socket_pair_one_byte_at_a_time_request_response_with_metadata_and_payload_test.exe chttp2_socket_pair_one_byte_at_a_time_request_response_with_payload_test.exe chttp2_socket_pair_one_byte_at_a_time_request_response_with_payload_and_call_creds_test.exe chttp2_socket_pair_one_byte_at_a_time_request_response_with_trailing_metadata_and_payload_test.exe chttp2_socket_pair_one_byte_at_a_time_request_with_flags_test.exe chttp2_socket_pair_one_byte_at_a_time_request_with_large_metadata_test.exe chttp2_socket_pair_one_byte_at_a_time_request_with_payload_test.exe chttp2_socket_pair_one_byte_at_a_time_server_finishes_request_test.exe chttp2_socket_pair_one_byte_at_a_time_simple_delayed_request_test.exe chttp2_socket_pair_one_byte_at_a_time_simple_request_test.exe chttp2_socket_pair_one_byte_at_a_time_simple_request_with_high_initial_sequence_number_test.exe chttp2_socket_pair_with_grpc_trace_bad_hostname_test.exe chttp2_socket_pair_with_grpc_trace_cancel_after_accept_test.exe chttp2_socket_pair_with_grpc_trace_cancel_after_accept_and_writes_closed_test.exe chttp2_socket_pair_with_grpc_trace_cancel_after_invoke_test.exe chttp2_socket_pair_with_grpc_trace_cancel_before_invoke_test.exe chttp2_socket_pair_with_grpc_trace_cancel_in_a_vacuum_test.exe chttp2_socket_pair_with_grpc_trace_census_simple_request_test.exe chttp2_socket_pair_with_grpc_trace_disappearing_server_test.exe chttp2_socket_pair_with_grpc_trace_early_server_shutdown_finishes_inflight_calls_test.exe chttp2_socket_pair_with_grpc_trace_early_server_shutdown_finishes_tags_test.exe chttp2_socket_pair_with_grpc_trace_empty_batch_test.exe chttp2_socket_pair_with_grpc_trace_graceful_server_shutdown_test.exe chttp2_socket_pair_with_grpc_trace_invoke_large_request_test.exe chttp2_socket_pair_with_grpc_trace_max_concurrent_streams_test.exe chttp2_socket_pair_with_grpc_trace_max_message_length_test.exe chttp2_socket_pair_with_grpc_trace_no_op_test.exe chttp2_socket_pair_with_grpc_trace_ping_pong_streaming_test.exe chttp2_socket_pair_with_grpc_trace_registered_call_test.exe chttp2_socket_pair_with_grpc_trace_request_response_with_binary_metadata_and_payload_test.exe chttp2_socket_pair_with_grpc_trace_request_response_with_metadata_and_payload_test.exe chttp2_socket_pair_with_grpc_trace_request_response_with_payload_test.exe chttp2_socket_pair_with_grpc_trace_request_response_with_payload_and_call_creds_test.exe chttp2_socket_pair_with_grpc_trace_request_response_with_trailing_metadata_and_payload_test.exe chttp2_socket_pair_with_grpc_trace_request_with_flags_test.exe chttp2_socket_pair_with_grpc_trace_request_with_large_metadata_test.exe chttp2_socket_pair_with_grpc_trace_request_with_payload_test.exe chttp2_socket_pair_with_grpc_trace_server_finishes_request_test.exe chttp2_socket_pair_with_grpc_trace_simple_delayed_request_test.exe chttp2_socket_pair_with_grpc_trace_simple_request_test.exe chttp2_socket_pair_with_grpc_trace_simple_request_with_high_initial_sequence_number_test.exe chttp2_fullstack_bad_hostname_unsecure_test.exe chttp2_fullstack_cancel_after_accept_unsecure_test.exe chttp2_fullstack_cancel_after_accept_and_writes_closed_unsecure_test.exe chttp2_fullstack_cancel_after_invoke_unsecure_test.exe chttp2_fullstack_cancel_before_invoke_unsecure_test.exe chttp2_fullstack_cancel_in_a_vacuum_unsecure_test.exe chttp2_fullstack_census_simple_request_unsecure_test.exe chttp2_fullstack_disappearing_server_unsecure_test.exe chttp2_fullstack_early_server_shutdown_finishes_inflight_calls_unsecure_test.exe chttp2_fullstack_early_server_shutdown_finishes_tags_unsecure_test.exe chttp2_fullstack_empty_batch_unsecure_test.exe chttp2_fullstack_graceful_server_shutdown_unsecure_test.exe chttp2_fullstack_invoke_large_request_unsecure_test.exe chttp2_fullstack_max_concurrent_streams_unsecure_test.exe chttp2_fullstack_max_message_length_unsecure_test.exe chttp2_fullstack_no_op_unsecure_test.exe chttp2_fullstack_ping_pong_streaming_unsecure_test.exe chttp2_fullstack_registered_call_unsecure_test.exe chttp2_fullstack_request_response_with_binary_metadata_and_payload_unsecure_test.exe chttp2_fullstack_request_response_with_metadata_and_payload_unsecure_test.exe chttp2_fullstack_request_response_with_payload_unsecure_test.exe chttp2_fullstack_request_response_with_trailing_metadata_and_payload_unsecure_test.exe chttp2_fullstack_request_with_flags_unsecure_test.exe chttp2_fullstack_request_with_large_metadata_unsecure_test.exe chttp2_fullstack_request_with_payload_unsecure_test.exe chttp2_fullstack_server_finishes_request_unsecure_test.exe chttp2_fullstack_simple_delayed_request_unsecure_test.exe chttp2_fullstack_simple_request_unsecure_test.exe chttp2_fullstack_simple_request_with_high_initial_sequence_number_unsecure_test.exe chttp2_socket_pair_bad_hostname_unsecure_test.exe chttp2_socket_pair_cancel_after_accept_unsecure_test.exe chttp2_socket_pair_cancel_after_accept_and_writes_closed_unsecure_test.exe chttp2_socket_pair_cancel_after_invoke_unsecure_test.exe chttp2_socket_pair_cancel_before_invoke_unsecure_test.exe chttp2_socket_pair_cancel_in_a_vacuum_unsecure_test.exe chttp2_socket_pair_census_simple_request_unsecure_test.exe chttp2_socket_pair_disappearing_server_unsecure_test.exe chttp2_socket_pair_early_server_shutdown_finishes_inflight_calls_unsecure_test.exe chttp2_socket_pair_early_server_shutdown_finishes_tags_unsecure_test.exe chttp2_socket_pair_empty_batch_unsecure_test.exe chttp2_socket_pair_graceful_server_shutdown_unsecure_test.exe chttp2_socket_pair_invoke_large_request_unsecure_test.exe chttp2_socket_pair_max_concurrent_streams_unsecure_test.exe chttp2_socket_pair_max_message_length_unsecure_test.exe chttp2_socket_pair_no_op_unsecure_test.exe chttp2_socket_pair_ping_pong_streaming_unsecure_test.exe chttp2_socket_pair_registered_call_unsecure_test.exe chttp2_socket_pair_request_response_with_binary_metadata_and_payload_unsecure_test.exe chttp2_socket_pair_request_response_with_metadata_and_payload_unsecure_test.exe chttp2_socket_pair_request_response_with_payload_unsecure_test.exe chttp2_socket_pair_request_response_with_trailing_metadata_and_payload_unsecure_test.exe chttp2_socket_pair_request_with_flags_unsecure_test.exe chttp2_socket_pair_request_with_large_metadata_unsecure_test.exe chttp2_socket_pair_request_with_payload_unsecure_test.exe chttp2_socket_pair_server_finishes_request_unsecure_test.exe chttp2_socket_pair_simple_delayed_request_unsecure_test.exe chttp2_socket_pair_simple_request_unsecure_test.exe chttp2_socket_pair_simple_request_with_high_initial_sequence_number_unsecure_test.exe chttp2_socket_pair_one_byte_at_a_time_bad_hostname_unsecure_test.exe chttp2_socket_pair_one_byte_at_a_time_cancel_after_accept_unsecure_test.exe chttp2_socket_pair_one_byte_at_a_time_cancel_after_accept_and_writes_closed_unsecure_test.exe chttp2_socket_pair_one_byte_at_a_time_cancel_after_invoke_unsecure_test.exe chttp2_socket_pair_one_byte_at_a_time_cancel_before_invoke_unsecure_test.exe chttp2_socket_pair_one_byte_at_a_time_cancel_in_a_vacuum_unsecure_test.exe chttp2_socket_pair_one_byte_at_a_time_census_simple_request_unsecure_test.exe chttp2_socket_pair_one_byte_at_a_time_disappearing_server_unsecure_test.exe chttp2_socket_pair_one_byte_at_a_time_early_server_shutdown_finishes_inflight_calls_unsecure_test.exe chttp2_socket_pair_one_byte_at_a_time_early_server_shutdown_finishes_tags_unsecure_test.exe chttp2_socket_pair_one_byte_at_a_time_empty_batch_unsecure_test.exe chttp2_socket_pair_one_byte_at_a_time_graceful_server_shutdown_unsecure_test.exe chttp2_socket_pair_one_byte_at_a_time_invoke_large_request_unsecure_test.exe chttp2_socket_pair_one_byte_at_a_time_max_concurrent_streams_unsecure_test.exe chttp2_socket_pair_one_byte_at_a_time_max_message_length_unsecure_test.exe chttp2_socket_pair_one_byte_at_a_time_no_op_unsecure_test.exe chttp2_socket_pair_one_byte_at_a_time_ping_pong_streaming_unsecure_test.exe chttp2_socket_pair_one_byte_at_a_time_registered_call_unsecure_test.exe chttp2_socket_pair_one_byte_at_a_time_request_response_with_binary_metadata_and_payload_unsecure_test.exe chttp2_socket_pair_one_byte_at_a_time_request_response_with_metadata_and_payload_unsecure_test.exe chttp2_socket_pair_one_byte_at_a_time_request_response_with_payload_unsecure_test.exe chttp2_socket_pair_one_byte_at_a_time_request_response_with_trailing_metadata_and_payload_unsecure_test.exe chttp2_socket_pair_one_byte_at_a_time_request_with_flags_unsecure_test.exe chttp2_socket_pair_one_byte_at_a_time_request_with_large_metadata_unsecure_test.exe chttp2_socket_pair_one_byte_at_a_time_request_with_payload_unsecure_test.exe chttp2_socket_pair_one_byte_at_a_time_server_finishes_request_unsecure_test.exe chttp2_socket_pair_one_byte_at_a_time_simple_delayed_request_unsecure_test.exe chttp2_socket_pair_one_byte_at_a_time_simple_request_unsecure_test.exe chttp2_socket_pair_one_byte_at_a_time_simple_request_with_high_initial_sequence_number_unsecure_test.exe chttp2_socket_pair_with_grpc_trace_bad_hostname_unsecure_test.exe chttp2_socket_pair_with_grpc_trace_cancel_after_accept_unsecure_test.exe chttp2_socket_pair_with_grpc_trace_cancel_after_accept_and_writes_closed_unsecure_test.exe chttp2_socket_pair_with_grpc_trace_cancel_after_invoke_unsecure_test.exe chttp2_socket_pair_with_grpc_trace_cancel_before_invoke_unsecure_test.exe chttp2_socket_pair_with_grpc_trace_cancel_in_a_vacuum_unsecure_test.exe chttp2_socket_pair_with_grpc_trace_census_simple_request_unsecure_test.exe chttp2_socket_pair_with_grpc_trace_disappearing_server_unsecure_test.exe chttp2_socket_pair_with_grpc_trace_early_server_shutdown_finishes_inflight_calls_unsecure_test.exe chttp2_socket_pair_with_grpc_trace_early_server_shutdown_finishes_tags_unsecure_test.exe chttp2_socket_pair_with_grpc_trace_empty_batch_unsecure_test.exe chttp2_socket_pair_with_grpc_trace_graceful_server_shutdown_unsecure_test.exe chttp2_socket_pair_with_grpc_trace_invoke_large_request_unsecure_test.exe chttp2_socket_pair_with_grpc_trace_max_concurrent_streams_unsecure_test.exe chttp2_socket_pair_with_grpc_trace_max_message_length_unsecure_test.exe chttp2_socket_pair_with_grpc_trace_no_op_unsecure_test.exe chttp2_socket_pair_with_grpc_trace_ping_pong_streaming_unsecure_test.exe chttp2_socket_pair_with_grpc_trace_registered_call_unsecure_test.exe chttp2_socket_pair_with_grpc_trace_request_response_with_binary_metadata_and_payload_unsecure_test.exe chttp2_socket_pair_with_grpc_trace_request_response_with_metadata_and_payload_unsecure_test.exe chttp2_socket_pair_with_grpc_trace_request_response_with_payload_unsecure_test.exe chttp2_socket_pair_with_grpc_trace_request_response_with_trailing_metadata_and_payload_unsecure_test.exe chttp2_socket_pair_with_grpc_trace_request_with_flags_unsecure_test.exe chttp2_socket_pair_with_grpc_trace_request_with_large_metadata_unsecure_test.exe chttp2_socket_pair_with_grpc_trace_request_with_payload_unsecure_test.exe chttp2_socket_pair_with_grpc_trace_server_finishes_request_unsecure_test.exe chttp2_socket_pair_with_grpc_trace_simple_delayed_request_unsecure_test.exe chttp2_socket_pair_with_grpc_trace_simple_request_unsecure_test.exe chttp2_socket_pair_with_grpc_trace_simple_request_with_high_initial_sequence_number_unsecure_test.exe connection_prefix_bad_client_test.exe initial_settings_frame_bad_client_test.exe 
+buildtests_c: alarm_heap_test.exe alarm_list_test.exe alarm_test.exe alpn_test.exe bin_encoder_test.exe chttp2_status_conversion_test.exe chttp2_stream_encoder_test.exe chttp2_stream_map_test.exe fling_client.exe fling_server.exe gpr_cancellable_test.exe gpr_cmdline_test.exe gpr_env_test.exe gpr_file_test.exe gpr_histogram_test.exe gpr_host_port_test.exe gpr_log_test.exe gpr_slice_buffer_test.exe gpr_slice_test.exe gpr_stack_lockfree_test.exe gpr_string_test.exe gpr_sync_test.exe gpr_thd_test.exe gpr_time_test.exe gpr_tls_test.exe gpr_useful_test.exe grpc_auth_context_test.exe grpc_base64_test.exe grpc_byte_buffer_reader_test.exe grpc_channel_stack_test.exe grpc_completion_queue_test.exe grpc_credentials_test.exe grpc_json_token_test.exe grpc_jwt_verifier_test.exe grpc_security_connector_test.exe grpc_stream_op_test.exe hpack_parser_test.exe hpack_table_test.exe httpcli_format_request_test.exe httpcli_parser_test.exe json_rewrite.exe json_rewrite_test.exe json_test.exe lame_client_test.exe message_compress_test.exe multi_init_test.exe multiple_server_queues_test.exe murmur_hash_test.exe no_server_test.exe resolve_address_test.exe secure_endpoint_test.exe sockaddr_utils_test.exe time_averaged_stats_test.exe timeout_encoding_test.exe timers_test.exe transport_metadata_test.exe transport_security_test.exe uri_parser_test.exe chttp2_fake_security_bad_hostname_test.exe chttp2_fake_security_cancel_after_accept_test.exe chttp2_fake_security_cancel_after_accept_and_writes_closed_test.exe chttp2_fake_security_cancel_after_invoke_test.exe chttp2_fake_security_cancel_before_invoke_test.exe chttp2_fake_security_cancel_in_a_vacuum_test.exe chttp2_fake_security_census_simple_request_test.exe chttp2_fake_security_disappearing_server_test.exe chttp2_fake_security_early_server_shutdown_finishes_inflight_calls_test.exe chttp2_fake_security_early_server_shutdown_finishes_tags_test.exe chttp2_fake_security_empty_batch_test.exe chttp2_fake_security_graceful_server_shutdown_test.exe chttp2_fake_security_invoke_large_request_test.exe chttp2_fake_security_max_concurrent_streams_test.exe chttp2_fake_security_max_message_length_test.exe chttp2_fake_security_no_op_test.exe chttp2_fake_security_ping_pong_streaming_test.exe chttp2_fake_security_registered_call_test.exe chttp2_fake_security_request_response_with_binary_metadata_and_payload_test.exe chttp2_fake_security_request_response_with_metadata_and_payload_test.exe chttp2_fake_security_request_response_with_payload_test.exe chttp2_fake_security_request_response_with_payload_and_call_creds_test.exe chttp2_fake_security_request_response_with_trailing_metadata_and_payload_test.exe chttp2_fake_security_request_with_compressed_payload_test.exe chttp2_fake_security_request_with_flags_test.exe chttp2_fake_security_request_with_large_metadata_test.exe chttp2_fake_security_request_with_payload_test.exe chttp2_fake_security_server_finishes_request_test.exe chttp2_fake_security_simple_delayed_request_test.exe chttp2_fake_security_simple_request_test.exe chttp2_fake_security_simple_request_with_high_initial_sequence_number_test.exe chttp2_fullstack_bad_hostname_test.exe chttp2_fullstack_cancel_after_accept_test.exe chttp2_fullstack_cancel_after_accept_and_writes_closed_test.exe chttp2_fullstack_cancel_after_invoke_test.exe chttp2_fullstack_cancel_before_invoke_test.exe chttp2_fullstack_cancel_in_a_vacuum_test.exe chttp2_fullstack_census_simple_request_test.exe chttp2_fullstack_disappearing_server_test.exe chttp2_fullstack_early_server_shutdown_finishes_inflight_calls_test.exe chttp2_fullstack_early_server_shutdown_finishes_tags_test.exe chttp2_fullstack_empty_batch_test.exe chttp2_fullstack_graceful_server_shutdown_test.exe chttp2_fullstack_invoke_large_request_test.exe chttp2_fullstack_max_concurrent_streams_test.exe chttp2_fullstack_max_message_length_test.exe chttp2_fullstack_no_op_test.exe chttp2_fullstack_ping_pong_streaming_test.exe chttp2_fullstack_registered_call_test.exe chttp2_fullstack_request_response_with_binary_metadata_and_payload_test.exe chttp2_fullstack_request_response_with_metadata_and_payload_test.exe chttp2_fullstack_request_response_with_payload_test.exe chttp2_fullstack_request_response_with_payload_and_call_creds_test.exe chttp2_fullstack_request_response_with_trailing_metadata_and_payload_test.exe chttp2_fullstack_request_with_compressed_payload_test.exe chttp2_fullstack_request_with_flags_test.exe chttp2_fullstack_request_with_large_metadata_test.exe chttp2_fullstack_request_with_payload_test.exe chttp2_fullstack_server_finishes_request_test.exe chttp2_fullstack_simple_delayed_request_test.exe chttp2_fullstack_simple_request_test.exe chttp2_fullstack_simple_request_with_high_initial_sequence_number_test.exe chttp2_fullstack_compression_bad_hostname_test.exe chttp2_fullstack_compression_cancel_after_accept_test.exe chttp2_fullstack_compression_cancel_after_accept_and_writes_closed_test.exe chttp2_fullstack_compression_cancel_after_invoke_test.exe chttp2_fullstack_compression_cancel_before_invoke_test.exe chttp2_fullstack_compression_cancel_in_a_vacuum_test.exe chttp2_fullstack_compression_census_simple_request_test.exe chttp2_fullstack_compression_disappearing_server_test.exe chttp2_fullstack_compression_early_server_shutdown_finishes_inflight_calls_test.exe chttp2_fullstack_compression_early_server_shutdown_finishes_tags_test.exe chttp2_fullstack_compression_empty_batch_test.exe chttp2_fullstack_compression_graceful_server_shutdown_test.exe chttp2_fullstack_compression_invoke_large_request_test.exe chttp2_fullstack_compression_max_concurrent_streams_test.exe chttp2_fullstack_compression_max_message_length_test.exe chttp2_fullstack_compression_no_op_test.exe chttp2_fullstack_compression_ping_pong_streaming_test.exe chttp2_fullstack_compression_registered_call_test.exe chttp2_fullstack_compression_request_response_with_binary_metadata_and_payload_test.exe chttp2_fullstack_compression_request_response_with_metadata_and_payload_test.exe chttp2_fullstack_compression_request_response_with_payload_test.exe chttp2_fullstack_compression_request_response_with_payload_and_call_creds_test.exe chttp2_fullstack_compression_request_response_with_trailing_metadata_and_payload_test.exe chttp2_fullstack_compression_request_with_compressed_payload_test.exe chttp2_fullstack_compression_request_with_flags_test.exe chttp2_fullstack_compression_request_with_large_metadata_test.exe chttp2_fullstack_compression_request_with_payload_test.exe chttp2_fullstack_compression_server_finishes_request_test.exe chttp2_fullstack_compression_simple_delayed_request_test.exe chttp2_fullstack_compression_simple_request_test.exe chttp2_fullstack_compression_simple_request_with_high_initial_sequence_number_test.exe chttp2_simple_ssl_fullstack_bad_hostname_test.exe chttp2_simple_ssl_fullstack_cancel_after_accept_test.exe chttp2_simple_ssl_fullstack_cancel_after_accept_and_writes_closed_test.exe chttp2_simple_ssl_fullstack_cancel_after_invoke_test.exe chttp2_simple_ssl_fullstack_cancel_before_invoke_test.exe chttp2_simple_ssl_fullstack_cancel_in_a_vacuum_test.exe chttp2_simple_ssl_fullstack_census_simple_request_test.exe chttp2_simple_ssl_fullstack_disappearing_server_test.exe chttp2_simple_ssl_fullstack_early_server_shutdown_finishes_inflight_calls_test.exe chttp2_simple_ssl_fullstack_early_server_shutdown_finishes_tags_test.exe chttp2_simple_ssl_fullstack_empty_batch_test.exe chttp2_simple_ssl_fullstack_graceful_server_shutdown_test.exe chttp2_simple_ssl_fullstack_invoke_large_request_test.exe chttp2_simple_ssl_fullstack_max_concurrent_streams_test.exe chttp2_simple_ssl_fullstack_max_message_length_test.exe chttp2_simple_ssl_fullstack_no_op_test.exe chttp2_simple_ssl_fullstack_ping_pong_streaming_test.exe chttp2_simple_ssl_fullstack_registered_call_test.exe chttp2_simple_ssl_fullstack_request_response_with_binary_metadata_and_payload_test.exe chttp2_simple_ssl_fullstack_request_response_with_metadata_and_payload_test.exe chttp2_simple_ssl_fullstack_request_response_with_payload_test.exe chttp2_simple_ssl_fullstack_request_response_with_payload_and_call_creds_test.exe chttp2_simple_ssl_fullstack_request_response_with_trailing_metadata_and_payload_test.exe chttp2_simple_ssl_fullstack_request_with_compressed_payload_test.exe chttp2_simple_ssl_fullstack_request_with_flags_test.exe chttp2_simple_ssl_fullstack_request_with_large_metadata_test.exe chttp2_simple_ssl_fullstack_request_with_payload_test.exe chttp2_simple_ssl_fullstack_server_finishes_request_test.exe chttp2_simple_ssl_fullstack_simple_delayed_request_test.exe chttp2_simple_ssl_fullstack_simple_request_test.exe chttp2_simple_ssl_fullstack_simple_request_with_high_initial_sequence_number_test.exe chttp2_simple_ssl_with_oauth2_fullstack_bad_hostname_test.exe chttp2_simple_ssl_with_oauth2_fullstack_cancel_after_accept_test.exe chttp2_simple_ssl_with_oauth2_fullstack_cancel_after_accept_and_writes_closed_test.exe chttp2_simple_ssl_with_oauth2_fullstack_cancel_after_invoke_test.exe chttp2_simple_ssl_with_oauth2_fullstack_cancel_before_invoke_test.exe chttp2_simple_ssl_with_oauth2_fullstack_cancel_in_a_vacuum_test.exe chttp2_simple_ssl_with_oauth2_fullstack_census_simple_request_test.exe chttp2_simple_ssl_with_oauth2_fullstack_disappearing_server_test.exe chttp2_simple_ssl_with_oauth2_fullstack_early_server_shutdown_finishes_inflight_calls_test.exe chttp2_simple_ssl_with_oauth2_fullstack_early_server_shutdown_finishes_tags_test.exe chttp2_simple_ssl_with_oauth2_fullstack_empty_batch_test.exe chttp2_simple_ssl_with_oauth2_fullstack_graceful_server_shutdown_test.exe chttp2_simple_ssl_with_oauth2_fullstack_invoke_large_request_test.exe chttp2_simple_ssl_with_oauth2_fullstack_max_concurrent_streams_test.exe chttp2_simple_ssl_with_oauth2_fullstack_max_message_length_test.exe chttp2_simple_ssl_with_oauth2_fullstack_no_op_test.exe chttp2_simple_ssl_with_oauth2_fullstack_ping_pong_streaming_test.exe chttp2_simple_ssl_with_oauth2_fullstack_registered_call_test.exe chttp2_simple_ssl_with_oauth2_fullstack_request_response_with_binary_metadata_and_payload_test.exe chttp2_simple_ssl_with_oauth2_fullstack_request_response_with_metadata_and_payload_test.exe chttp2_simple_ssl_with_oauth2_fullstack_request_response_with_payload_test.exe chttp2_simple_ssl_with_oauth2_fullstack_request_response_with_payload_and_call_creds_test.exe chttp2_simple_ssl_with_oauth2_fullstack_request_response_with_trailing_metadata_and_payload_test.exe chttp2_simple_ssl_with_oauth2_fullstack_request_with_compressed_payload_test.exe chttp2_simple_ssl_with_oauth2_fullstack_request_with_flags_test.exe chttp2_simple_ssl_with_oauth2_fullstack_request_with_large_metadata_test.exe chttp2_simple_ssl_with_oauth2_fullstack_request_with_payload_test.exe chttp2_simple_ssl_with_oauth2_fullstack_server_finishes_request_test.exe chttp2_simple_ssl_with_oauth2_fullstack_simple_delayed_request_test.exe chttp2_simple_ssl_with_oauth2_fullstack_simple_request_test.exe chttp2_simple_ssl_with_oauth2_fullstack_simple_request_with_high_initial_sequence_number_test.exe chttp2_socket_pair_bad_hostname_test.exe chttp2_socket_pair_cancel_after_accept_test.exe chttp2_socket_pair_cancel_after_accept_and_writes_closed_test.exe chttp2_socket_pair_cancel_after_invoke_test.exe chttp2_socket_pair_cancel_before_invoke_test.exe chttp2_socket_pair_cancel_in_a_vacuum_test.exe chttp2_socket_pair_census_simple_request_test.exe chttp2_socket_pair_disappearing_server_test.exe chttp2_socket_pair_early_server_shutdown_finishes_inflight_calls_test.exe chttp2_socket_pair_early_server_shutdown_finishes_tags_test.exe chttp2_socket_pair_empty_batch_test.exe chttp2_socket_pair_graceful_server_shutdown_test.exe chttp2_socket_pair_invoke_large_request_test.exe chttp2_socket_pair_max_concurrent_streams_test.exe chttp2_socket_pair_max_message_length_test.exe chttp2_socket_pair_no_op_test.exe chttp2_socket_pair_ping_pong_streaming_test.exe chttp2_socket_pair_registered_call_test.exe chttp2_socket_pair_request_response_with_binary_metadata_and_payload_test.exe chttp2_socket_pair_request_response_with_metadata_and_payload_test.exe chttp2_socket_pair_request_response_with_payload_test.exe chttp2_socket_pair_request_response_with_payload_and_call_creds_test.exe chttp2_socket_pair_request_response_with_trailing_metadata_and_payload_test.exe chttp2_socket_pair_request_with_compressed_payload_test.exe chttp2_socket_pair_request_with_flags_test.exe chttp2_socket_pair_request_with_large_metadata_test.exe chttp2_socket_pair_request_with_payload_test.exe chttp2_socket_pair_server_finishes_request_test.exe chttp2_socket_pair_simple_delayed_request_test.exe chttp2_socket_pair_simple_request_test.exe chttp2_socket_pair_simple_request_with_high_initial_sequence_number_test.exe chttp2_socket_pair_one_byte_at_a_time_bad_hostname_test.exe chttp2_socket_pair_one_byte_at_a_time_cancel_after_accept_test.exe chttp2_socket_pair_one_byte_at_a_time_cancel_after_accept_and_writes_closed_test.exe chttp2_socket_pair_one_byte_at_a_time_cancel_after_invoke_test.exe chttp2_socket_pair_one_byte_at_a_time_cancel_before_invoke_test.exe chttp2_socket_pair_one_byte_at_a_time_cancel_in_a_vacuum_test.exe chttp2_socket_pair_one_byte_at_a_time_census_simple_request_test.exe chttp2_socket_pair_one_byte_at_a_time_disappearing_server_test.exe chttp2_socket_pair_one_byte_at_a_time_early_server_shutdown_finishes_inflight_calls_test.exe chttp2_socket_pair_one_byte_at_a_time_early_server_shutdown_finishes_tags_test.exe chttp2_socket_pair_one_byte_at_a_time_empty_batch_test.exe chttp2_socket_pair_one_byte_at_a_time_graceful_server_shutdown_test.exe chttp2_socket_pair_one_byte_at_a_time_invoke_large_request_test.exe chttp2_socket_pair_one_byte_at_a_time_max_concurrent_streams_test.exe chttp2_socket_pair_one_byte_at_a_time_max_message_length_test.exe chttp2_socket_pair_one_byte_at_a_time_no_op_test.exe chttp2_socket_pair_one_byte_at_a_time_ping_pong_streaming_test.exe chttp2_socket_pair_one_byte_at_a_time_registered_call_test.exe chttp2_socket_pair_one_byte_at_a_time_request_response_with_binary_metadata_and_payload_test.exe chttp2_socket_pair_one_byte_at_a_time_request_response_with_metadata_and_payload_test.exe chttp2_socket_pair_one_byte_at_a_time_request_response_with_payload_test.exe chttp2_socket_pair_one_byte_at_a_time_request_response_with_payload_and_call_creds_test.exe chttp2_socket_pair_one_byte_at_a_time_request_response_with_trailing_metadata_and_payload_test.exe chttp2_socket_pair_one_byte_at_a_time_request_with_compressed_payload_test.exe chttp2_socket_pair_one_byte_at_a_time_request_with_flags_test.exe chttp2_socket_pair_one_byte_at_a_time_request_with_large_metadata_test.exe chttp2_socket_pair_one_byte_at_a_time_request_with_payload_test.exe chttp2_socket_pair_one_byte_at_a_time_server_finishes_request_test.exe chttp2_socket_pair_one_byte_at_a_time_simple_delayed_request_test.exe chttp2_socket_pair_one_byte_at_a_time_simple_request_test.exe chttp2_socket_pair_one_byte_at_a_time_simple_request_with_high_initial_sequence_number_test.exe chttp2_socket_pair_with_grpc_trace_bad_hostname_test.exe chttp2_socket_pair_with_grpc_trace_cancel_after_accept_test.exe chttp2_socket_pair_with_grpc_trace_cancel_after_accept_and_writes_closed_test.exe chttp2_socket_pair_with_grpc_trace_cancel_after_invoke_test.exe chttp2_socket_pair_with_grpc_trace_cancel_before_invoke_test.exe chttp2_socket_pair_with_grpc_trace_cancel_in_a_vacuum_test.exe chttp2_socket_pair_with_grpc_trace_census_simple_request_test.exe chttp2_socket_pair_with_grpc_trace_disappearing_server_test.exe chttp2_socket_pair_with_grpc_trace_early_server_shutdown_finishes_inflight_calls_test.exe chttp2_socket_pair_with_grpc_trace_early_server_shutdown_finishes_tags_test.exe chttp2_socket_pair_with_grpc_trace_empty_batch_test.exe chttp2_socket_pair_with_grpc_trace_graceful_server_shutdown_test.exe chttp2_socket_pair_with_grpc_trace_invoke_large_request_test.exe chttp2_socket_pair_with_grpc_trace_max_concurrent_streams_test.exe chttp2_socket_pair_with_grpc_trace_max_message_length_test.exe chttp2_socket_pair_with_grpc_trace_no_op_test.exe chttp2_socket_pair_with_grpc_trace_ping_pong_streaming_test.exe chttp2_socket_pair_with_grpc_trace_registered_call_test.exe chttp2_socket_pair_with_grpc_trace_request_response_with_binary_metadata_and_payload_test.exe chttp2_socket_pair_with_grpc_trace_request_response_with_metadata_and_payload_test.exe chttp2_socket_pair_with_grpc_trace_request_response_with_payload_test.exe chttp2_socket_pair_with_grpc_trace_request_response_with_payload_and_call_creds_test.exe chttp2_socket_pair_with_grpc_trace_request_response_with_trailing_metadata_and_payload_test.exe chttp2_socket_pair_with_grpc_trace_request_with_compressed_payload_test.exe chttp2_socket_pair_with_grpc_trace_request_with_flags_test.exe chttp2_socket_pair_with_grpc_trace_request_with_large_metadata_test.exe chttp2_socket_pair_with_grpc_trace_request_with_payload_test.exe chttp2_socket_pair_with_grpc_trace_server_finishes_request_test.exe chttp2_socket_pair_with_grpc_trace_simple_delayed_request_test.exe chttp2_socket_pair_with_grpc_trace_simple_request_test.exe chttp2_socket_pair_with_grpc_trace_simple_request_with_high_initial_sequence_number_test.exe chttp2_fullstack_bad_hostname_unsecure_test.exe chttp2_fullstack_cancel_after_accept_unsecure_test.exe chttp2_fullstack_cancel_after_accept_and_writes_closed_unsecure_test.exe chttp2_fullstack_cancel_after_invoke_unsecure_test.exe chttp2_fullstack_cancel_before_invoke_unsecure_test.exe chttp2_fullstack_cancel_in_a_vacuum_unsecure_test.exe chttp2_fullstack_census_simple_request_unsecure_test.exe chttp2_fullstack_disappearing_server_unsecure_test.exe chttp2_fullstack_early_server_shutdown_finishes_inflight_calls_unsecure_test.exe chttp2_fullstack_early_server_shutdown_finishes_tags_unsecure_test.exe chttp2_fullstack_empty_batch_unsecure_test.exe chttp2_fullstack_graceful_server_shutdown_unsecure_test.exe chttp2_fullstack_invoke_large_request_unsecure_test.exe chttp2_fullstack_max_concurrent_streams_unsecure_test.exe chttp2_fullstack_max_message_length_unsecure_test.exe chttp2_fullstack_no_op_unsecure_test.exe chttp2_fullstack_ping_pong_streaming_unsecure_test.exe chttp2_fullstack_registered_call_unsecure_test.exe chttp2_fullstack_request_response_with_binary_metadata_and_payload_unsecure_test.exe chttp2_fullstack_request_response_with_metadata_and_payload_unsecure_test.exe chttp2_fullstack_request_response_with_payload_unsecure_test.exe chttp2_fullstack_request_response_with_trailing_metadata_and_payload_unsecure_test.exe chttp2_fullstack_request_with_compressed_payload_unsecure_test.exe chttp2_fullstack_request_with_flags_unsecure_test.exe chttp2_fullstack_request_with_large_metadata_unsecure_test.exe chttp2_fullstack_request_with_payload_unsecure_test.exe chttp2_fullstack_server_finishes_request_unsecure_test.exe chttp2_fullstack_simple_delayed_request_unsecure_test.exe chttp2_fullstack_simple_request_unsecure_test.exe chttp2_fullstack_simple_request_with_high_initial_sequence_number_unsecure_test.exe chttp2_fullstack_compression_bad_hostname_unsecure_test.exe chttp2_fullstack_compression_cancel_after_accept_unsecure_test.exe chttp2_fullstack_compression_cancel_after_accept_and_writes_closed_unsecure_test.exe chttp2_fullstack_compression_cancel_after_invoke_unsecure_test.exe chttp2_fullstack_compression_cancel_before_invoke_unsecure_test.exe chttp2_fullstack_compression_cancel_in_a_vacuum_unsecure_test.exe chttp2_fullstack_compression_census_simple_request_unsecure_test.exe chttp2_fullstack_compression_disappearing_server_unsecure_test.exe chttp2_fullstack_compression_early_server_shutdown_finishes_inflight_calls_unsecure_test.exe chttp2_fullstack_compression_early_server_shutdown_finishes_tags_unsecure_test.exe chttp2_fullstack_compression_empty_batch_unsecure_test.exe chttp2_fullstack_compression_graceful_server_shutdown_unsecure_test.exe chttp2_fullstack_compression_invoke_large_request_unsecure_test.exe chttp2_fullstack_compression_max_concurrent_streams_unsecure_test.exe chttp2_fullstack_compression_max_message_length_unsecure_test.exe chttp2_fullstack_compression_no_op_unsecure_test.exe chttp2_fullstack_compression_ping_pong_streaming_unsecure_test.exe chttp2_fullstack_compression_registered_call_unsecure_test.exe chttp2_fullstack_compression_request_response_with_binary_metadata_and_payload_unsecure_test.exe chttp2_fullstack_compression_request_response_with_metadata_and_payload_unsecure_test.exe chttp2_fullstack_compression_request_response_with_payload_unsecure_test.exe chttp2_fullstack_compression_request_response_with_trailing_metadata_and_payload_unsecure_test.exe chttp2_fullstack_compression_request_with_compressed_payload_unsecure_test.exe chttp2_fullstack_compression_request_with_flags_unsecure_test.exe chttp2_fullstack_compression_request_with_large_metadata_unsecure_test.exe chttp2_fullstack_compression_request_with_payload_unsecure_test.exe chttp2_fullstack_compression_server_finishes_request_unsecure_test.exe chttp2_fullstack_compression_simple_delayed_request_unsecure_test.exe chttp2_fullstack_compression_simple_request_unsecure_test.exe chttp2_fullstack_compression_simple_request_with_high_initial_sequence_number_unsecure_test.exe chttp2_socket_pair_bad_hostname_unsecure_test.exe chttp2_socket_pair_cancel_after_accept_unsecure_test.exe chttp2_socket_pair_cancel_after_accept_and_writes_closed_unsecure_test.exe chttp2_socket_pair_cancel_after_invoke_unsecure_test.exe chttp2_socket_pair_cancel_before_invoke_unsecure_test.exe chttp2_socket_pair_cancel_in_a_vacuum_unsecure_test.exe chttp2_socket_pair_census_simple_request_unsecure_test.exe chttp2_socket_pair_disappearing_server_unsecure_test.exe chttp2_socket_pair_early_server_shutdown_finishes_inflight_calls_unsecure_test.exe chttp2_socket_pair_early_server_shutdown_finishes_tags_unsecure_test.exe chttp2_socket_pair_empty_batch_unsecure_test.exe chttp2_socket_pair_graceful_server_shutdown_unsecure_test.exe chttp2_socket_pair_invoke_large_request_unsecure_test.exe chttp2_socket_pair_max_concurrent_streams_unsecure_test.exe chttp2_socket_pair_max_message_length_unsecure_test.exe chttp2_socket_pair_no_op_unsecure_test.exe chttp2_socket_pair_ping_pong_streaming_unsecure_test.exe chttp2_socket_pair_registered_call_unsecure_test.exe chttp2_socket_pair_request_response_with_binary_metadata_and_payload_unsecure_test.exe chttp2_socket_pair_request_response_with_metadata_and_payload_unsecure_test.exe chttp2_socket_pair_request_response_with_payload_unsecure_test.exe chttp2_socket_pair_request_response_with_trailing_metadata_and_payload_unsecure_test.exe chttp2_socket_pair_request_with_compressed_payload_unsecure_test.exe chttp2_socket_pair_request_with_flags_unsecure_test.exe chttp2_socket_pair_request_with_large_metadata_unsecure_test.exe chttp2_socket_pair_request_with_payload_unsecure_test.exe chttp2_socket_pair_server_finishes_request_unsecure_test.exe chttp2_socket_pair_simple_delayed_request_unsecure_test.exe chttp2_socket_pair_simple_request_unsecure_test.exe chttp2_socket_pair_simple_request_with_high_initial_sequence_number_unsecure_test.exe chttp2_socket_pair_one_byte_at_a_time_bad_hostname_unsecure_test.exe chttp2_socket_pair_one_byte_at_a_time_cancel_after_accept_unsecure_test.exe chttp2_socket_pair_one_byte_at_a_time_cancel_after_accept_and_writes_closed_unsecure_test.exe chttp2_socket_pair_one_byte_at_a_time_cancel_after_invoke_unsecure_test.exe chttp2_socket_pair_one_byte_at_a_time_cancel_before_invoke_unsecure_test.exe chttp2_socket_pair_one_byte_at_a_time_cancel_in_a_vacuum_unsecure_test.exe chttp2_socket_pair_one_byte_at_a_time_census_simple_request_unsecure_test.exe chttp2_socket_pair_one_byte_at_a_time_disappearing_server_unsecure_test.exe chttp2_socket_pair_one_byte_at_a_time_early_server_shutdown_finishes_inflight_calls_unsecure_test.exe chttp2_socket_pair_one_byte_at_a_time_early_server_shutdown_finishes_tags_unsecure_test.exe chttp2_socket_pair_one_byte_at_a_time_empty_batch_unsecure_test.exe chttp2_socket_pair_one_byte_at_a_time_graceful_server_shutdown_unsecure_test.exe chttp2_socket_pair_one_byte_at_a_time_invoke_large_request_unsecure_test.exe chttp2_socket_pair_one_byte_at_a_time_max_concurrent_streams_unsecure_test.exe chttp2_socket_pair_one_byte_at_a_time_max_message_length_unsecure_test.exe chttp2_socket_pair_one_byte_at_a_time_no_op_unsecure_test.exe chttp2_socket_pair_one_byte_at_a_time_ping_pong_streaming_unsecure_test.exe chttp2_socket_pair_one_byte_at_a_time_registered_call_unsecure_test.exe chttp2_socket_pair_one_byte_at_a_time_request_response_with_binary_metadata_and_payload_unsecure_test.exe chttp2_socket_pair_one_byte_at_a_time_request_response_with_metadata_and_payload_unsecure_test.exe chttp2_socket_pair_one_byte_at_a_time_request_response_with_payload_unsecure_test.exe chttp2_socket_pair_one_byte_at_a_time_request_response_with_trailing_metadata_and_payload_unsecure_test.exe chttp2_socket_pair_one_byte_at_a_time_request_with_compressed_payload_unsecure_test.exe chttp2_socket_pair_one_byte_at_a_time_request_with_flags_unsecure_test.exe chttp2_socket_pair_one_byte_at_a_time_request_with_large_metadata_unsecure_test.exe chttp2_socket_pair_one_byte_at_a_time_request_with_payload_unsecure_test.exe chttp2_socket_pair_one_byte_at_a_time_server_finishes_request_unsecure_test.exe chttp2_socket_pair_one_byte_at_a_time_simple_delayed_request_unsecure_test.exe chttp2_socket_pair_one_byte_at_a_time_simple_request_unsecure_test.exe chttp2_socket_pair_one_byte_at_a_time_simple_request_with_high_initial_sequence_number_unsecure_test.exe chttp2_socket_pair_with_grpc_trace_bad_hostname_unsecure_test.exe chttp2_socket_pair_with_grpc_trace_cancel_after_accept_unsecure_test.exe chttp2_socket_pair_with_grpc_trace_cancel_after_accept_and_writes_closed_unsecure_test.exe chttp2_socket_pair_with_grpc_trace_cancel_after_invoke_unsecure_test.exe chttp2_socket_pair_with_grpc_trace_cancel_before_invoke_unsecure_test.exe chttp2_socket_pair_with_grpc_trace_cancel_in_a_vacuum_unsecure_test.exe chttp2_socket_pair_with_grpc_trace_census_simple_request_unsecure_test.exe chttp2_socket_pair_with_grpc_trace_disappearing_server_unsecure_test.exe chttp2_socket_pair_with_grpc_trace_early_server_shutdown_finishes_inflight_calls_unsecure_test.exe chttp2_socket_pair_with_grpc_trace_early_server_shutdown_finishes_tags_unsecure_test.exe chttp2_socket_pair_with_grpc_trace_empty_batch_unsecure_test.exe chttp2_socket_pair_with_grpc_trace_graceful_server_shutdown_unsecure_test.exe chttp2_socket_pair_with_grpc_trace_invoke_large_request_unsecure_test.exe chttp2_socket_pair_with_grpc_trace_max_concurrent_streams_unsecure_test.exe chttp2_socket_pair_with_grpc_trace_max_message_length_unsecure_test.exe chttp2_socket_pair_with_grpc_trace_no_op_unsecure_test.exe chttp2_socket_pair_with_grpc_trace_ping_pong_streaming_unsecure_test.exe chttp2_socket_pair_with_grpc_trace_registered_call_unsecure_test.exe chttp2_socket_pair_with_grpc_trace_request_response_with_binary_metadata_and_payload_unsecure_test.exe chttp2_socket_pair_with_grpc_trace_request_response_with_metadata_and_payload_unsecure_test.exe chttp2_socket_pair_with_grpc_trace_request_response_with_payload_unsecure_test.exe chttp2_socket_pair_with_grpc_trace_request_response_with_trailing_metadata_and_payload_unsecure_test.exe chttp2_socket_pair_with_grpc_trace_request_with_compressed_payload_unsecure_test.exe chttp2_socket_pair_with_grpc_trace_request_with_flags_unsecure_test.exe chttp2_socket_pair_with_grpc_trace_request_with_large_metadata_unsecure_test.exe chttp2_socket_pair_with_grpc_trace_request_with_payload_unsecure_test.exe chttp2_socket_pair_with_grpc_trace_server_finishes_request_unsecure_test.exe chttp2_socket_pair_with_grpc_trace_simple_delayed_request_unsecure_test.exe chttp2_socket_pair_with_grpc_trace_simple_request_unsecure_test.exe chttp2_socket_pair_with_grpc_trace_simple_request_with_high_initial_sequence_number_unsecure_test.exe connection_prefix_bad_client_test.exe initial_settings_frame_bad_client_test.exe 
 	echo All tests built.
 
 buildtests_cxx: interop_client.exe interop_server.exe 
@@ -203,6 +209,13 @@ gpr_slice_test.exe: build_libs $(OUT_DIR)
 gpr_slice_test: gpr_slice_test.exe
 	echo Running gpr_slice_test
 	$(OUT_DIR)\gpr_slice_test.exe
+gpr_stack_lockfree_test.exe: build_libs $(OUT_DIR)
+	echo Building gpr_stack_lockfree_test
+	$(CC) $(CFLAGS) /Fo:$(OUT_DIR)\ $(REPO_ROOT)\test\core\support\stack_lockfree_test.c 
+	$(LINK) $(LFLAGS) /OUT:"$(OUT_DIR)\gpr_stack_lockfree_test.exe" Debug\gpr_test_util.lib Debug\gpr.lib $(LIBS) $(OUT_DIR)\stack_lockfree_test.obj 
+gpr_stack_lockfree_test: gpr_stack_lockfree_test.exe
+	echo Running gpr_stack_lockfree_test
+	$(OUT_DIR)\gpr_stack_lockfree_test.exe
 gpr_string_test.exe: build_libs $(OUT_DIR)
 	echo Building gpr_string_test
 	$(CC) $(CFLAGS) /Fo:$(OUT_DIR)\ $(REPO_ROOT)\test\core\support\string_test.c 
@@ -469,13 +482,6 @@ time_averaged_stats_test.exe: build_libs $(OUT_DIR)
 time_averaged_stats_test: time_averaged_stats_test.exe
 	echo Running time_averaged_stats_test
 	$(OUT_DIR)\time_averaged_stats_test.exe
-time_test.exe: build_libs $(OUT_DIR)
-	echo Building time_test
-	$(CC) $(CFLAGS) /Fo:$(OUT_DIR)\ $(REPO_ROOT)\test\core\support\time_test.c 
-	$(LINK) $(LFLAGS) /OUT:"$(OUT_DIR)\time_test.exe" Debug\grpc_test_util.lib Debug\grpc.lib Debug\gpr_test_util.lib Debug\gpr.lib $(LIBS) $(OUT_DIR)\time_test.obj 
-time_test: time_test.exe
-	echo Running time_test
-	$(OUT_DIR)\time_test.exe
 timeout_encoding_test.exe: build_libs $(OUT_DIR)
 	echo Building timeout_encoding_test
 	$(CC) $(CFLAGS) /Fo:$(OUT_DIR)\ $(REPO_ROOT)\test\core\transport\chttp2\timeout_encoding_test.c 
@@ -686,6 +692,13 @@ chttp2_fake_security_request_response_with_trailing_metadata_and_payload_test.ex
 chttp2_fake_security_request_response_with_trailing_metadata_and_payload_test: chttp2_fake_security_request_response_with_trailing_metadata_and_payload_test.exe
 	echo Running chttp2_fake_security_request_response_with_trailing_metadata_and_payload_test
 	$(OUT_DIR)\chttp2_fake_security_request_response_with_trailing_metadata_and_payload_test.exe
+chttp2_fake_security_request_with_compressed_payload_test.exe: build_libs $(OUT_DIR)
+	echo Building chttp2_fake_security_request_with_compressed_payload_test
+	$(CC) $(CFLAGS) /Fo:$(OUT_DIR)\ $(REPO_ROOT)\vsprojects\dummy.c 
+	$(LINK) $(LFLAGS) /OUT:"$(OUT_DIR)\chttp2_fake_security_request_with_compressed_payload_test.exe" Debug\end2end_fixture_chttp2_fake_security.lib Debug\end2end_test_request_with_compressed_payload.lib Debug\end2end_certs.lib Debug\grpc_test_util.lib Debug\grpc.lib Debug\gpr_test_util.lib Debug\gpr.lib $(LIBS) $(OUT_DIR)\dummy.obj 
+chttp2_fake_security_request_with_compressed_payload_test: chttp2_fake_security_request_with_compressed_payload_test.exe
+	echo Running chttp2_fake_security_request_with_compressed_payload_test
+	$(OUT_DIR)\chttp2_fake_security_request_with_compressed_payload_test.exe
 chttp2_fake_security_request_with_flags_test.exe: build_libs $(OUT_DIR)
 	echo Building chttp2_fake_security_request_with_flags_test
 	$(CC) $(CFLAGS) /Fo:$(OUT_DIR)\ $(REPO_ROOT)\vsprojects\dummy.c 
@@ -896,6 +909,13 @@ chttp2_fullstack_request_response_with_trailing_metadata_and_payload_test.exe: b
 chttp2_fullstack_request_response_with_trailing_metadata_and_payload_test: chttp2_fullstack_request_response_with_trailing_metadata_and_payload_test.exe
 	echo Running chttp2_fullstack_request_response_with_trailing_metadata_and_payload_test
 	$(OUT_DIR)\chttp2_fullstack_request_response_with_trailing_metadata_and_payload_test.exe
+chttp2_fullstack_request_with_compressed_payload_test.exe: build_libs $(OUT_DIR)
+	echo Building chttp2_fullstack_request_with_compressed_payload_test
+	$(CC) $(CFLAGS) /Fo:$(OUT_DIR)\ $(REPO_ROOT)\vsprojects\dummy.c 
+	$(LINK) $(LFLAGS) /OUT:"$(OUT_DIR)\chttp2_fullstack_request_with_compressed_payload_test.exe" Debug\end2end_fixture_chttp2_fullstack.lib Debug\end2end_test_request_with_compressed_payload.lib Debug\end2end_certs.lib Debug\grpc_test_util.lib Debug\grpc.lib Debug\gpr_test_util.lib Debug\gpr.lib $(LIBS) $(OUT_DIR)\dummy.obj 
+chttp2_fullstack_request_with_compressed_payload_test: chttp2_fullstack_request_with_compressed_payload_test.exe
+	echo Running chttp2_fullstack_request_with_compressed_payload_test
+	$(OUT_DIR)\chttp2_fullstack_request_with_compressed_payload_test.exe
 chttp2_fullstack_request_with_flags_test.exe: build_libs $(OUT_DIR)
 	echo Building chttp2_fullstack_request_with_flags_test
 	$(CC) $(CFLAGS) /Fo:$(OUT_DIR)\ $(REPO_ROOT)\vsprojects\dummy.c 
@@ -945,6 +965,223 @@ chttp2_fullstack_simple_request_with_high_initial_sequence_number_test.exe: buil
 chttp2_fullstack_simple_request_with_high_initial_sequence_number_test: chttp2_fullstack_simple_request_with_high_initial_sequence_number_test.exe
 	echo Running chttp2_fullstack_simple_request_with_high_initial_sequence_number_test
 	$(OUT_DIR)\chttp2_fullstack_simple_request_with_high_initial_sequence_number_test.exe
+chttp2_fullstack_compression_bad_hostname_test.exe: build_libs $(OUT_DIR)
+	echo Building chttp2_fullstack_compression_bad_hostname_test
+	$(CC) $(CFLAGS) /Fo:$(OUT_DIR)\ $(REPO_ROOT)\vsprojects\dummy.c 
+	$(LINK) $(LFLAGS) /OUT:"$(OUT_DIR)\chttp2_fullstack_compression_bad_hostname_test.exe" Debug\end2end_fixture_chttp2_fullstack_compression.lib Debug\end2end_test_bad_hostname.lib Debug\end2end_certs.lib Debug\grpc_test_util.lib Debug\grpc.lib Debug\gpr_test_util.lib Debug\gpr.lib $(LIBS) $(OUT_DIR)\dummy.obj 
+chttp2_fullstack_compression_bad_hostname_test: chttp2_fullstack_compression_bad_hostname_test.exe
+	echo Running chttp2_fullstack_compression_bad_hostname_test
+	$(OUT_DIR)\chttp2_fullstack_compression_bad_hostname_test.exe
+chttp2_fullstack_compression_cancel_after_accept_test.exe: build_libs $(OUT_DIR)
+	echo Building chttp2_fullstack_compression_cancel_after_accept_test
+	$(CC) $(CFLAGS) /Fo:$(OUT_DIR)\ $(REPO_ROOT)\vsprojects\dummy.c 
+	$(LINK) $(LFLAGS) /OUT:"$(OUT_DIR)\chttp2_fullstack_compression_cancel_after_accept_test.exe" Debug\end2end_fixture_chttp2_fullstack_compression.lib Debug\end2end_test_cancel_after_accept.lib Debug\end2end_certs.lib Debug\grpc_test_util.lib Debug\grpc.lib Debug\gpr_test_util.lib Debug\gpr.lib $(LIBS) $(OUT_DIR)\dummy.obj 
+chttp2_fullstack_compression_cancel_after_accept_test: chttp2_fullstack_compression_cancel_after_accept_test.exe
+	echo Running chttp2_fullstack_compression_cancel_after_accept_test
+	$(OUT_DIR)\chttp2_fullstack_compression_cancel_after_accept_test.exe
+chttp2_fullstack_compression_cancel_after_accept_and_writes_closed_test.exe: build_libs $(OUT_DIR)
+	echo Building chttp2_fullstack_compression_cancel_after_accept_and_writes_closed_test
+	$(CC) $(CFLAGS) /Fo:$(OUT_DIR)\ $(REPO_ROOT)\vsprojects\dummy.c 
+	$(LINK) $(LFLAGS) /OUT:"$(OUT_DIR)\chttp2_fullstack_compression_cancel_after_accept_and_writes_closed_test.exe" Debug\end2end_fixture_chttp2_fullstack_compression.lib Debug\end2end_test_cancel_after_accept_and_writes_closed.lib Debug\end2end_certs.lib Debug\grpc_test_util.lib Debug\grpc.lib Debug\gpr_test_util.lib Debug\gpr.lib $(LIBS) $(OUT_DIR)\dummy.obj 
+chttp2_fullstack_compression_cancel_after_accept_and_writes_closed_test: chttp2_fullstack_compression_cancel_after_accept_and_writes_closed_test.exe
+	echo Running chttp2_fullstack_compression_cancel_after_accept_and_writes_closed_test
+	$(OUT_DIR)\chttp2_fullstack_compression_cancel_after_accept_and_writes_closed_test.exe
+chttp2_fullstack_compression_cancel_after_invoke_test.exe: build_libs $(OUT_DIR)
+	echo Building chttp2_fullstack_compression_cancel_after_invoke_test
+	$(CC) $(CFLAGS) /Fo:$(OUT_DIR)\ $(REPO_ROOT)\vsprojects\dummy.c 
+	$(LINK) $(LFLAGS) /OUT:"$(OUT_DIR)\chttp2_fullstack_compression_cancel_after_invoke_test.exe" Debug\end2end_fixture_chttp2_fullstack_compression.lib Debug\end2end_test_cancel_after_invoke.lib Debug\end2end_certs.lib Debug\grpc_test_util.lib Debug\grpc.lib Debug\gpr_test_util.lib Debug\gpr.lib $(LIBS) $(OUT_DIR)\dummy.obj 
+chttp2_fullstack_compression_cancel_after_invoke_test: chttp2_fullstack_compression_cancel_after_invoke_test.exe
+	echo Running chttp2_fullstack_compression_cancel_after_invoke_test
+	$(OUT_DIR)\chttp2_fullstack_compression_cancel_after_invoke_test.exe
+chttp2_fullstack_compression_cancel_before_invoke_test.exe: build_libs $(OUT_DIR)
+	echo Building chttp2_fullstack_compression_cancel_before_invoke_test
+	$(CC) $(CFLAGS) /Fo:$(OUT_DIR)\ $(REPO_ROOT)\vsprojects\dummy.c 
+	$(LINK) $(LFLAGS) /OUT:"$(OUT_DIR)\chttp2_fullstack_compression_cancel_before_invoke_test.exe" Debug\end2end_fixture_chttp2_fullstack_compression.lib Debug\end2end_test_cancel_before_invoke.lib Debug\end2end_certs.lib Debug\grpc_test_util.lib Debug\grpc.lib Debug\gpr_test_util.lib Debug\gpr.lib $(LIBS) $(OUT_DIR)\dummy.obj 
+chttp2_fullstack_compression_cancel_before_invoke_test: chttp2_fullstack_compression_cancel_before_invoke_test.exe
+	echo Running chttp2_fullstack_compression_cancel_before_invoke_test
+	$(OUT_DIR)\chttp2_fullstack_compression_cancel_before_invoke_test.exe
+chttp2_fullstack_compression_cancel_in_a_vacuum_test.exe: build_libs $(OUT_DIR)
+	echo Building chttp2_fullstack_compression_cancel_in_a_vacuum_test
+	$(CC) $(CFLAGS) /Fo:$(OUT_DIR)\ $(REPO_ROOT)\vsprojects\dummy.c 
+	$(LINK) $(LFLAGS) /OUT:"$(OUT_DIR)\chttp2_fullstack_compression_cancel_in_a_vacuum_test.exe" Debug\end2end_fixture_chttp2_fullstack_compression.lib Debug\end2end_test_cancel_in_a_vacuum.lib Debug\end2end_certs.lib Debug\grpc_test_util.lib Debug\grpc.lib Debug\gpr_test_util.lib Debug\gpr.lib $(LIBS) $(OUT_DIR)\dummy.obj 
+chttp2_fullstack_compression_cancel_in_a_vacuum_test: chttp2_fullstack_compression_cancel_in_a_vacuum_test.exe
+	echo Running chttp2_fullstack_compression_cancel_in_a_vacuum_test
+	$(OUT_DIR)\chttp2_fullstack_compression_cancel_in_a_vacuum_test.exe
+chttp2_fullstack_compression_census_simple_request_test.exe: build_libs $(OUT_DIR)
+	echo Building chttp2_fullstack_compression_census_simple_request_test
+	$(CC) $(CFLAGS) /Fo:$(OUT_DIR)\ $(REPO_ROOT)\vsprojects\dummy.c 
+	$(LINK) $(LFLAGS) /OUT:"$(OUT_DIR)\chttp2_fullstack_compression_census_simple_request_test.exe" Debug\end2end_fixture_chttp2_fullstack_compression.lib Debug\end2end_test_census_simple_request.lib Debug\end2end_certs.lib Debug\grpc_test_util.lib Debug\grpc.lib Debug\gpr_test_util.lib Debug\gpr.lib $(LIBS) $(OUT_DIR)\dummy.obj 
+chttp2_fullstack_compression_census_simple_request_test: chttp2_fullstack_compression_census_simple_request_test.exe
+	echo Running chttp2_fullstack_compression_census_simple_request_test
+	$(OUT_DIR)\chttp2_fullstack_compression_census_simple_request_test.exe
+chttp2_fullstack_compression_disappearing_server_test.exe: build_libs $(OUT_DIR)
+	echo Building chttp2_fullstack_compression_disappearing_server_test
+	$(CC) $(CFLAGS) /Fo:$(OUT_DIR)\ $(REPO_ROOT)\vsprojects\dummy.c 
+	$(LINK) $(LFLAGS) /OUT:"$(OUT_DIR)\chttp2_fullstack_compression_disappearing_server_test.exe" Debug\end2end_fixture_chttp2_fullstack_compression.lib Debug\end2end_test_disappearing_server.lib Debug\end2end_certs.lib Debug\grpc_test_util.lib Debug\grpc.lib Debug\gpr_test_util.lib Debug\gpr.lib $(LIBS) $(OUT_DIR)\dummy.obj 
+chttp2_fullstack_compression_disappearing_server_test: chttp2_fullstack_compression_disappearing_server_test.exe
+	echo Running chttp2_fullstack_compression_disappearing_server_test
+	$(OUT_DIR)\chttp2_fullstack_compression_disappearing_server_test.exe
+chttp2_fullstack_compression_early_server_shutdown_finishes_inflight_calls_test.exe: build_libs $(OUT_DIR)
+	echo Building chttp2_fullstack_compression_early_server_shutdown_finishes_inflight_calls_test
+	$(CC) $(CFLAGS) /Fo:$(OUT_DIR)\ $(REPO_ROOT)\vsprojects\dummy.c 
+	$(LINK) $(LFLAGS) /OUT:"$(OUT_DIR)\chttp2_fullstack_compression_early_server_shutdown_finishes_inflight_calls_test.exe" Debug\end2end_fixture_chttp2_fullstack_compression.lib Debug\end2end_test_early_server_shutdown_finishes_inflight_calls.lib Debug\end2end_certs.lib Debug\grpc_test_util.lib Debug\grpc.lib Debug\gpr_test_util.lib Debug\gpr.lib $(LIBS) $(OUT_DIR)\dummy.obj 
+chttp2_fullstack_compression_early_server_shutdown_finishes_inflight_calls_test: chttp2_fullstack_compression_early_server_shutdown_finishes_inflight_calls_test.exe
+	echo Running chttp2_fullstack_compression_early_server_shutdown_finishes_inflight_calls_test
+	$(OUT_DIR)\chttp2_fullstack_compression_early_server_shutdown_finishes_inflight_calls_test.exe
+chttp2_fullstack_compression_early_server_shutdown_finishes_tags_test.exe: build_libs $(OUT_DIR)
+	echo Building chttp2_fullstack_compression_early_server_shutdown_finishes_tags_test
+	$(CC) $(CFLAGS) /Fo:$(OUT_DIR)\ $(REPO_ROOT)\vsprojects\dummy.c 
+	$(LINK) $(LFLAGS) /OUT:"$(OUT_DIR)\chttp2_fullstack_compression_early_server_shutdown_finishes_tags_test.exe" Debug\end2end_fixture_chttp2_fullstack_compression.lib Debug\end2end_test_early_server_shutdown_finishes_tags.lib Debug\end2end_certs.lib Debug\grpc_test_util.lib Debug\grpc.lib Debug\gpr_test_util.lib Debug\gpr.lib $(LIBS) $(OUT_DIR)\dummy.obj 
+chttp2_fullstack_compression_early_server_shutdown_finishes_tags_test: chttp2_fullstack_compression_early_server_shutdown_finishes_tags_test.exe
+	echo Running chttp2_fullstack_compression_early_server_shutdown_finishes_tags_test
+	$(OUT_DIR)\chttp2_fullstack_compression_early_server_shutdown_finishes_tags_test.exe
+chttp2_fullstack_compression_empty_batch_test.exe: build_libs $(OUT_DIR)
+	echo Building chttp2_fullstack_compression_empty_batch_test
+	$(CC) $(CFLAGS) /Fo:$(OUT_DIR)\ $(REPO_ROOT)\vsprojects\dummy.c 
+	$(LINK) $(LFLAGS) /OUT:"$(OUT_DIR)\chttp2_fullstack_compression_empty_batch_test.exe" Debug\end2end_fixture_chttp2_fullstack_compression.lib Debug\end2end_test_empty_batch.lib Debug\end2end_certs.lib Debug\grpc_test_util.lib Debug\grpc.lib Debug\gpr_test_util.lib Debug\gpr.lib $(LIBS) $(OUT_DIR)\dummy.obj 
+chttp2_fullstack_compression_empty_batch_test: chttp2_fullstack_compression_empty_batch_test.exe
+	echo Running chttp2_fullstack_compression_empty_batch_test
+	$(OUT_DIR)\chttp2_fullstack_compression_empty_batch_test.exe
+chttp2_fullstack_compression_graceful_server_shutdown_test.exe: build_libs $(OUT_DIR)
+	echo Building chttp2_fullstack_compression_graceful_server_shutdown_test
+	$(CC) $(CFLAGS) /Fo:$(OUT_DIR)\ $(REPO_ROOT)\vsprojects\dummy.c 
+	$(LINK) $(LFLAGS) /OUT:"$(OUT_DIR)\chttp2_fullstack_compression_graceful_server_shutdown_test.exe" Debug\end2end_fixture_chttp2_fullstack_compression.lib Debug\end2end_test_graceful_server_shutdown.lib Debug\end2end_certs.lib Debug\grpc_test_util.lib Debug\grpc.lib Debug\gpr_test_util.lib Debug\gpr.lib $(LIBS) $(OUT_DIR)\dummy.obj 
+chttp2_fullstack_compression_graceful_server_shutdown_test: chttp2_fullstack_compression_graceful_server_shutdown_test.exe
+	echo Running chttp2_fullstack_compression_graceful_server_shutdown_test
+	$(OUT_DIR)\chttp2_fullstack_compression_graceful_server_shutdown_test.exe
+chttp2_fullstack_compression_invoke_large_request_test.exe: build_libs $(OUT_DIR)
+	echo Building chttp2_fullstack_compression_invoke_large_request_test
+	$(CC) $(CFLAGS) /Fo:$(OUT_DIR)\ $(REPO_ROOT)\vsprojects\dummy.c 
+	$(LINK) $(LFLAGS) /OUT:"$(OUT_DIR)\chttp2_fullstack_compression_invoke_large_request_test.exe" Debug\end2end_fixture_chttp2_fullstack_compression.lib Debug\end2end_test_invoke_large_request.lib Debug\end2end_certs.lib Debug\grpc_test_util.lib Debug\grpc.lib Debug\gpr_test_util.lib Debug\gpr.lib $(LIBS) $(OUT_DIR)\dummy.obj 
+chttp2_fullstack_compression_invoke_large_request_test: chttp2_fullstack_compression_invoke_large_request_test.exe
+	echo Running chttp2_fullstack_compression_invoke_large_request_test
+	$(OUT_DIR)\chttp2_fullstack_compression_invoke_large_request_test.exe
+chttp2_fullstack_compression_max_concurrent_streams_test.exe: build_libs $(OUT_DIR)
+	echo Building chttp2_fullstack_compression_max_concurrent_streams_test
+	$(CC) $(CFLAGS) /Fo:$(OUT_DIR)\ $(REPO_ROOT)\vsprojects\dummy.c 
+	$(LINK) $(LFLAGS) /OUT:"$(OUT_DIR)\chttp2_fullstack_compression_max_concurrent_streams_test.exe" Debug\end2end_fixture_chttp2_fullstack_compression.lib Debug\end2end_test_max_concurrent_streams.lib Debug\end2end_certs.lib Debug\grpc_test_util.lib Debug\grpc.lib Debug\gpr_test_util.lib Debug\gpr.lib $(LIBS) $(OUT_DIR)\dummy.obj 
+chttp2_fullstack_compression_max_concurrent_streams_test: chttp2_fullstack_compression_max_concurrent_streams_test.exe
+	echo Running chttp2_fullstack_compression_max_concurrent_streams_test
+	$(OUT_DIR)\chttp2_fullstack_compression_max_concurrent_streams_test.exe
+chttp2_fullstack_compression_max_message_length_test.exe: build_libs $(OUT_DIR)
+	echo Building chttp2_fullstack_compression_max_message_length_test
+	$(CC) $(CFLAGS) /Fo:$(OUT_DIR)\ $(REPO_ROOT)\vsprojects\dummy.c 
+	$(LINK) $(LFLAGS) /OUT:"$(OUT_DIR)\chttp2_fullstack_compression_max_message_length_test.exe" Debug\end2end_fixture_chttp2_fullstack_compression.lib Debug\end2end_test_max_message_length.lib Debug\end2end_certs.lib Debug\grpc_test_util.lib Debug\grpc.lib Debug\gpr_test_util.lib Debug\gpr.lib $(LIBS) $(OUT_DIR)\dummy.obj 
+chttp2_fullstack_compression_max_message_length_test: chttp2_fullstack_compression_max_message_length_test.exe
+	echo Running chttp2_fullstack_compression_max_message_length_test
+	$(OUT_DIR)\chttp2_fullstack_compression_max_message_length_test.exe
+chttp2_fullstack_compression_no_op_test.exe: build_libs $(OUT_DIR)
+	echo Building chttp2_fullstack_compression_no_op_test
+	$(CC) $(CFLAGS) /Fo:$(OUT_DIR)\ $(REPO_ROOT)\vsprojects\dummy.c 
+	$(LINK) $(LFLAGS) /OUT:"$(OUT_DIR)\chttp2_fullstack_compression_no_op_test.exe" Debug\end2end_fixture_chttp2_fullstack_compression.lib Debug\end2end_test_no_op.lib Debug\end2end_certs.lib Debug\grpc_test_util.lib Debug\grpc.lib Debug\gpr_test_util.lib Debug\gpr.lib $(LIBS) $(OUT_DIR)\dummy.obj 
+chttp2_fullstack_compression_no_op_test: chttp2_fullstack_compression_no_op_test.exe
+	echo Running chttp2_fullstack_compression_no_op_test
+	$(OUT_DIR)\chttp2_fullstack_compression_no_op_test.exe
+chttp2_fullstack_compression_ping_pong_streaming_test.exe: build_libs $(OUT_DIR)
+	echo Building chttp2_fullstack_compression_ping_pong_streaming_test
+	$(CC) $(CFLAGS) /Fo:$(OUT_DIR)\ $(REPO_ROOT)\vsprojects\dummy.c 
+	$(LINK) $(LFLAGS) /OUT:"$(OUT_DIR)\chttp2_fullstack_compression_ping_pong_streaming_test.exe" Debug\end2end_fixture_chttp2_fullstack_compression.lib Debug\end2end_test_ping_pong_streaming.lib Debug\end2end_certs.lib Debug\grpc_test_util.lib Debug\grpc.lib Debug\gpr_test_util.lib Debug\gpr.lib $(LIBS) $(OUT_DIR)\dummy.obj 
+chttp2_fullstack_compression_ping_pong_streaming_test: chttp2_fullstack_compression_ping_pong_streaming_test.exe
+	echo Running chttp2_fullstack_compression_ping_pong_streaming_test
+	$(OUT_DIR)\chttp2_fullstack_compression_ping_pong_streaming_test.exe
+chttp2_fullstack_compression_registered_call_test.exe: build_libs $(OUT_DIR)
+	echo Building chttp2_fullstack_compression_registered_call_test
+	$(CC) $(CFLAGS) /Fo:$(OUT_DIR)\ $(REPO_ROOT)\vsprojects\dummy.c 
+	$(LINK) $(LFLAGS) /OUT:"$(OUT_DIR)\chttp2_fullstack_compression_registered_call_test.exe" Debug\end2end_fixture_chttp2_fullstack_compression.lib Debug\end2end_test_registered_call.lib Debug\end2end_certs.lib Debug\grpc_test_util.lib Debug\grpc.lib Debug\gpr_test_util.lib Debug\gpr.lib $(LIBS) $(OUT_DIR)\dummy.obj 
+chttp2_fullstack_compression_registered_call_test: chttp2_fullstack_compression_registered_call_test.exe
+	echo Running chttp2_fullstack_compression_registered_call_test
+	$(OUT_DIR)\chttp2_fullstack_compression_registered_call_test.exe
+chttp2_fullstack_compression_request_response_with_binary_metadata_and_payload_test.exe: build_libs $(OUT_DIR)
+	echo Building chttp2_fullstack_compression_request_response_with_binary_metadata_and_payload_test
+	$(CC) $(CFLAGS) /Fo:$(OUT_DIR)\ $(REPO_ROOT)\vsprojects\dummy.c 
+	$(LINK) $(LFLAGS) /OUT:"$(OUT_DIR)\chttp2_fullstack_compression_request_response_with_binary_metadata_and_payload_test.exe" Debug\end2end_fixture_chttp2_fullstack_compression.lib Debug\end2end_test_request_response_with_binary_metadata_and_payload.lib Debug\end2end_certs.lib Debug\grpc_test_util.lib Debug\grpc.lib Debug\gpr_test_util.lib Debug\gpr.lib $(LIBS) $(OUT_DIR)\dummy.obj 
+chttp2_fullstack_compression_request_response_with_binary_metadata_and_payload_test: chttp2_fullstack_compression_request_response_with_binary_metadata_and_payload_test.exe
+	echo Running chttp2_fullstack_compression_request_response_with_binary_metadata_and_payload_test
+	$(OUT_DIR)\chttp2_fullstack_compression_request_response_with_binary_metadata_and_payload_test.exe
+chttp2_fullstack_compression_request_response_with_metadata_and_payload_test.exe: build_libs $(OUT_DIR)
+	echo Building chttp2_fullstack_compression_request_response_with_metadata_and_payload_test
+	$(CC) $(CFLAGS) /Fo:$(OUT_DIR)\ $(REPO_ROOT)\vsprojects\dummy.c 
+	$(LINK) $(LFLAGS) /OUT:"$(OUT_DIR)\chttp2_fullstack_compression_request_response_with_metadata_and_payload_test.exe" Debug\end2end_fixture_chttp2_fullstack_compression.lib Debug\end2end_test_request_response_with_metadata_and_payload.lib Debug\end2end_certs.lib Debug\grpc_test_util.lib Debug\grpc.lib Debug\gpr_test_util.lib Debug\gpr.lib $(LIBS) $(OUT_DIR)\dummy.obj 
+chttp2_fullstack_compression_request_response_with_metadata_and_payload_test: chttp2_fullstack_compression_request_response_with_metadata_and_payload_test.exe
+	echo Running chttp2_fullstack_compression_request_response_with_metadata_and_payload_test
+	$(OUT_DIR)\chttp2_fullstack_compression_request_response_with_metadata_and_payload_test.exe
+chttp2_fullstack_compression_request_response_with_payload_test.exe: build_libs $(OUT_DIR)
+	echo Building chttp2_fullstack_compression_request_response_with_payload_test
+	$(CC) $(CFLAGS) /Fo:$(OUT_DIR)\ $(REPO_ROOT)\vsprojects\dummy.c 
+	$(LINK) $(LFLAGS) /OUT:"$(OUT_DIR)\chttp2_fullstack_compression_request_response_with_payload_test.exe" Debug\end2end_fixture_chttp2_fullstack_compression.lib Debug\end2end_test_request_response_with_payload.lib Debug\end2end_certs.lib Debug\grpc_test_util.lib Debug\grpc.lib Debug\gpr_test_util.lib Debug\gpr.lib $(LIBS) $(OUT_DIR)\dummy.obj 
+chttp2_fullstack_compression_request_response_with_payload_test: chttp2_fullstack_compression_request_response_with_payload_test.exe
+	echo Running chttp2_fullstack_compression_request_response_with_payload_test
+	$(OUT_DIR)\chttp2_fullstack_compression_request_response_with_payload_test.exe
+chttp2_fullstack_compression_request_response_with_payload_and_call_creds_test.exe: build_libs $(OUT_DIR)
+	echo Building chttp2_fullstack_compression_request_response_with_payload_and_call_creds_test
+	$(CC) $(CFLAGS) /Fo:$(OUT_DIR)\ $(REPO_ROOT)\vsprojects\dummy.c 
+	$(LINK) $(LFLAGS) /OUT:"$(OUT_DIR)\chttp2_fullstack_compression_request_response_with_payload_and_call_creds_test.exe" Debug\end2end_fixture_chttp2_fullstack_compression.lib Debug\end2end_test_request_response_with_payload_and_call_creds.lib Debug\end2end_certs.lib Debug\grpc_test_util.lib Debug\grpc.lib Debug\gpr_test_util.lib Debug\gpr.lib $(LIBS) $(OUT_DIR)\dummy.obj 
+chttp2_fullstack_compression_request_response_with_payload_and_call_creds_test: chttp2_fullstack_compression_request_response_with_payload_and_call_creds_test.exe
+	echo Running chttp2_fullstack_compression_request_response_with_payload_and_call_creds_test
+	$(OUT_DIR)\chttp2_fullstack_compression_request_response_with_payload_and_call_creds_test.exe
+chttp2_fullstack_compression_request_response_with_trailing_metadata_and_payload_test.exe: build_libs $(OUT_DIR)
+	echo Building chttp2_fullstack_compression_request_response_with_trailing_metadata_and_payload_test
+	$(CC) $(CFLAGS) /Fo:$(OUT_DIR)\ $(REPO_ROOT)\vsprojects\dummy.c 
+	$(LINK) $(LFLAGS) /OUT:"$(OUT_DIR)\chttp2_fullstack_compression_request_response_with_trailing_metadata_and_payload_test.exe" Debug\end2end_fixture_chttp2_fullstack_compression.lib Debug\end2end_test_request_response_with_trailing_metadata_and_payload.lib Debug\end2end_certs.lib Debug\grpc_test_util.lib Debug\grpc.lib Debug\gpr_test_util.lib Debug\gpr.lib $(LIBS) $(OUT_DIR)\dummy.obj 
+chttp2_fullstack_compression_request_response_with_trailing_metadata_and_payload_test: chttp2_fullstack_compression_request_response_with_trailing_metadata_and_payload_test.exe
+	echo Running chttp2_fullstack_compression_request_response_with_trailing_metadata_and_payload_test
+	$(OUT_DIR)\chttp2_fullstack_compression_request_response_with_trailing_metadata_and_payload_test.exe
+chttp2_fullstack_compression_request_with_compressed_payload_test.exe: build_libs $(OUT_DIR)
+	echo Building chttp2_fullstack_compression_request_with_compressed_payload_test
+	$(CC) $(CFLAGS) /Fo:$(OUT_DIR)\ $(REPO_ROOT)\vsprojects\dummy.c 
+	$(LINK) $(LFLAGS) /OUT:"$(OUT_DIR)\chttp2_fullstack_compression_request_with_compressed_payload_test.exe" Debug\end2end_fixture_chttp2_fullstack_compression.lib Debug\end2end_test_request_with_compressed_payload.lib Debug\end2end_certs.lib Debug\grpc_test_util.lib Debug\grpc.lib Debug\gpr_test_util.lib Debug\gpr.lib $(LIBS) $(OUT_DIR)\dummy.obj 
+chttp2_fullstack_compression_request_with_compressed_payload_test: chttp2_fullstack_compression_request_with_compressed_payload_test.exe
+	echo Running chttp2_fullstack_compression_request_with_compressed_payload_test
+	$(OUT_DIR)\chttp2_fullstack_compression_request_with_compressed_payload_test.exe
+chttp2_fullstack_compression_request_with_flags_test.exe: build_libs $(OUT_DIR)
+	echo Building chttp2_fullstack_compression_request_with_flags_test
+	$(CC) $(CFLAGS) /Fo:$(OUT_DIR)\ $(REPO_ROOT)\vsprojects\dummy.c 
+	$(LINK) $(LFLAGS) /OUT:"$(OUT_DIR)\chttp2_fullstack_compression_request_with_flags_test.exe" Debug\end2end_fixture_chttp2_fullstack_compression.lib Debug\end2end_test_request_with_flags.lib Debug\end2end_certs.lib Debug\grpc_test_util.lib Debug\grpc.lib Debug\gpr_test_util.lib Debug\gpr.lib $(LIBS) $(OUT_DIR)\dummy.obj 
+chttp2_fullstack_compression_request_with_flags_test: chttp2_fullstack_compression_request_with_flags_test.exe
+	echo Running chttp2_fullstack_compression_request_with_flags_test
+	$(OUT_DIR)\chttp2_fullstack_compression_request_with_flags_test.exe
+chttp2_fullstack_compression_request_with_large_metadata_test.exe: build_libs $(OUT_DIR)
+	echo Building chttp2_fullstack_compression_request_with_large_metadata_test
+	$(CC) $(CFLAGS) /Fo:$(OUT_DIR)\ $(REPO_ROOT)\vsprojects\dummy.c 
+	$(LINK) $(LFLAGS) /OUT:"$(OUT_DIR)\chttp2_fullstack_compression_request_with_large_metadata_test.exe" Debug\end2end_fixture_chttp2_fullstack_compression.lib Debug\end2end_test_request_with_large_metadata.lib Debug\end2end_certs.lib Debug\grpc_test_util.lib Debug\grpc.lib Debug\gpr_test_util.lib Debug\gpr.lib $(LIBS) $(OUT_DIR)\dummy.obj 
+chttp2_fullstack_compression_request_with_large_metadata_test: chttp2_fullstack_compression_request_with_large_metadata_test.exe
+	echo Running chttp2_fullstack_compression_request_with_large_metadata_test
+	$(OUT_DIR)\chttp2_fullstack_compression_request_with_large_metadata_test.exe
+chttp2_fullstack_compression_request_with_payload_test.exe: build_libs $(OUT_DIR)
+	echo Building chttp2_fullstack_compression_request_with_payload_test
+	$(CC) $(CFLAGS) /Fo:$(OUT_DIR)\ $(REPO_ROOT)\vsprojects\dummy.c 
+	$(LINK) $(LFLAGS) /OUT:"$(OUT_DIR)\chttp2_fullstack_compression_request_with_payload_test.exe" Debug\end2end_fixture_chttp2_fullstack_compression.lib Debug\end2end_test_request_with_payload.lib Debug\end2end_certs.lib Debug\grpc_test_util.lib Debug\grpc.lib Debug\gpr_test_util.lib Debug\gpr.lib $(LIBS) $(OUT_DIR)\dummy.obj 
+chttp2_fullstack_compression_request_with_payload_test: chttp2_fullstack_compression_request_with_payload_test.exe
+	echo Running chttp2_fullstack_compression_request_with_payload_test
+	$(OUT_DIR)\chttp2_fullstack_compression_request_with_payload_test.exe
+chttp2_fullstack_compression_server_finishes_request_test.exe: build_libs $(OUT_DIR)
+	echo Building chttp2_fullstack_compression_server_finishes_request_test
+	$(CC) $(CFLAGS) /Fo:$(OUT_DIR)\ $(REPO_ROOT)\vsprojects\dummy.c 
+	$(LINK) $(LFLAGS) /OUT:"$(OUT_DIR)\chttp2_fullstack_compression_server_finishes_request_test.exe" Debug\end2end_fixture_chttp2_fullstack_compression.lib Debug\end2end_test_server_finishes_request.lib Debug\end2end_certs.lib Debug\grpc_test_util.lib Debug\grpc.lib Debug\gpr_test_util.lib Debug\gpr.lib $(LIBS) $(OUT_DIR)\dummy.obj 
+chttp2_fullstack_compression_server_finishes_request_test: chttp2_fullstack_compression_server_finishes_request_test.exe
+	echo Running chttp2_fullstack_compression_server_finishes_request_test
+	$(OUT_DIR)\chttp2_fullstack_compression_server_finishes_request_test.exe
+chttp2_fullstack_compression_simple_delayed_request_test.exe: build_libs $(OUT_DIR)
+	echo Building chttp2_fullstack_compression_simple_delayed_request_test
+	$(CC) $(CFLAGS) /Fo:$(OUT_DIR)\ $(REPO_ROOT)\vsprojects\dummy.c 
+	$(LINK) $(LFLAGS) /OUT:"$(OUT_DIR)\chttp2_fullstack_compression_simple_delayed_request_test.exe" Debug\end2end_fixture_chttp2_fullstack_compression.lib Debug\end2end_test_simple_delayed_request.lib Debug\end2end_certs.lib Debug\grpc_test_util.lib Debug\grpc.lib Debug\gpr_test_util.lib Debug\gpr.lib $(LIBS) $(OUT_DIR)\dummy.obj 
+chttp2_fullstack_compression_simple_delayed_request_test: chttp2_fullstack_compression_simple_delayed_request_test.exe
+	echo Running chttp2_fullstack_compression_simple_delayed_request_test
+	$(OUT_DIR)\chttp2_fullstack_compression_simple_delayed_request_test.exe
+chttp2_fullstack_compression_simple_request_test.exe: build_libs $(OUT_DIR)
+	echo Building chttp2_fullstack_compression_simple_request_test
+	$(CC) $(CFLAGS) /Fo:$(OUT_DIR)\ $(REPO_ROOT)\vsprojects\dummy.c 
+	$(LINK) $(LFLAGS) /OUT:"$(OUT_DIR)\chttp2_fullstack_compression_simple_request_test.exe" Debug\end2end_fixture_chttp2_fullstack_compression.lib Debug\end2end_test_simple_request.lib Debug\end2end_certs.lib Debug\grpc_test_util.lib Debug\grpc.lib Debug\gpr_test_util.lib Debug\gpr.lib $(LIBS) $(OUT_DIR)\dummy.obj 
+chttp2_fullstack_compression_simple_request_test: chttp2_fullstack_compression_simple_request_test.exe
+	echo Running chttp2_fullstack_compression_simple_request_test
+	$(OUT_DIR)\chttp2_fullstack_compression_simple_request_test.exe
+chttp2_fullstack_compression_simple_request_with_high_initial_sequence_number_test.exe: build_libs $(OUT_DIR)
+	echo Building chttp2_fullstack_compression_simple_request_with_high_initial_sequence_number_test
+	$(CC) $(CFLAGS) /Fo:$(OUT_DIR)\ $(REPO_ROOT)\vsprojects\dummy.c 
+	$(LINK) $(LFLAGS) /OUT:"$(OUT_DIR)\chttp2_fullstack_compression_simple_request_with_high_initial_sequence_number_test.exe" Debug\end2end_fixture_chttp2_fullstack_compression.lib Debug\end2end_test_simple_request_with_high_initial_sequence_number.lib Debug\end2end_certs.lib Debug\grpc_test_util.lib Debug\grpc.lib Debug\gpr_test_util.lib Debug\gpr.lib $(LIBS) $(OUT_DIR)\dummy.obj 
+chttp2_fullstack_compression_simple_request_with_high_initial_sequence_number_test: chttp2_fullstack_compression_simple_request_with_high_initial_sequence_number_test.exe
+	echo Running chttp2_fullstack_compression_simple_request_with_high_initial_sequence_number_test
+	$(OUT_DIR)\chttp2_fullstack_compression_simple_request_with_high_initial_sequence_number_test.exe
 chttp2_simple_ssl_fullstack_bad_hostname_test.exe: build_libs $(OUT_DIR)
 	echo Building chttp2_simple_ssl_fullstack_bad_hostname_test
 	$(CC) $(CFLAGS) /Fo:$(OUT_DIR)\ $(REPO_ROOT)\vsprojects\dummy.c 
@@ -1106,6 +1343,13 @@ chttp2_simple_ssl_fullstack_request_response_with_trailing_metadata_and_payload_
 chttp2_simple_ssl_fullstack_request_response_with_trailing_metadata_and_payload_test: chttp2_simple_ssl_fullstack_request_response_with_trailing_metadata_and_payload_test.exe
 	echo Running chttp2_simple_ssl_fullstack_request_response_with_trailing_metadata_and_payload_test
 	$(OUT_DIR)\chttp2_simple_ssl_fullstack_request_response_with_trailing_metadata_and_payload_test.exe
+chttp2_simple_ssl_fullstack_request_with_compressed_payload_test.exe: build_libs $(OUT_DIR)
+	echo Building chttp2_simple_ssl_fullstack_request_with_compressed_payload_test
+	$(CC) $(CFLAGS) /Fo:$(OUT_DIR)\ $(REPO_ROOT)\vsprojects\dummy.c 
+	$(LINK) $(LFLAGS) /OUT:"$(OUT_DIR)\chttp2_simple_ssl_fullstack_request_with_compressed_payload_test.exe" Debug\end2end_fixture_chttp2_simple_ssl_fullstack.lib Debug\end2end_test_request_with_compressed_payload.lib Debug\end2end_certs.lib Debug\grpc_test_util.lib Debug\grpc.lib Debug\gpr_test_util.lib Debug\gpr.lib $(LIBS) $(OUT_DIR)\dummy.obj 
+chttp2_simple_ssl_fullstack_request_with_compressed_payload_test: chttp2_simple_ssl_fullstack_request_with_compressed_payload_test.exe
+	echo Running chttp2_simple_ssl_fullstack_request_with_compressed_payload_test
+	$(OUT_DIR)\chttp2_simple_ssl_fullstack_request_with_compressed_payload_test.exe
 chttp2_simple_ssl_fullstack_request_with_flags_test.exe: build_libs $(OUT_DIR)
 	echo Building chttp2_simple_ssl_fullstack_request_with_flags_test
 	$(CC) $(CFLAGS) /Fo:$(OUT_DIR)\ $(REPO_ROOT)\vsprojects\dummy.c 
@@ -1316,6 +1560,13 @@ chttp2_simple_ssl_with_oauth2_fullstack_request_response_with_trailing_metadata_
 chttp2_simple_ssl_with_oauth2_fullstack_request_response_with_trailing_metadata_and_payload_test: chttp2_simple_ssl_with_oauth2_fullstack_request_response_with_trailing_metadata_and_payload_test.exe
 	echo Running chttp2_simple_ssl_with_oauth2_fullstack_request_response_with_trailing_metadata_and_payload_test
 	$(OUT_DIR)\chttp2_simple_ssl_with_oauth2_fullstack_request_response_with_trailing_metadata_and_payload_test.exe
+chttp2_simple_ssl_with_oauth2_fullstack_request_with_compressed_payload_test.exe: build_libs $(OUT_DIR)
+	echo Building chttp2_simple_ssl_with_oauth2_fullstack_request_with_compressed_payload_test
+	$(CC) $(CFLAGS) /Fo:$(OUT_DIR)\ $(REPO_ROOT)\vsprojects\dummy.c 
+	$(LINK) $(LFLAGS) /OUT:"$(OUT_DIR)\chttp2_simple_ssl_with_oauth2_fullstack_request_with_compressed_payload_test.exe" Debug\end2end_fixture_chttp2_simple_ssl_with_oauth2_fullstack.lib Debug\end2end_test_request_with_compressed_payload.lib Debug\end2end_certs.lib Debug\grpc_test_util.lib Debug\grpc.lib Debug\gpr_test_util.lib Debug\gpr.lib $(LIBS) $(OUT_DIR)\dummy.obj 
+chttp2_simple_ssl_with_oauth2_fullstack_request_with_compressed_payload_test: chttp2_simple_ssl_with_oauth2_fullstack_request_with_compressed_payload_test.exe
+	echo Running chttp2_simple_ssl_with_oauth2_fullstack_request_with_compressed_payload_test
+	$(OUT_DIR)\chttp2_simple_ssl_with_oauth2_fullstack_request_with_compressed_payload_test.exe
 chttp2_simple_ssl_with_oauth2_fullstack_request_with_flags_test.exe: build_libs $(OUT_DIR)
 	echo Building chttp2_simple_ssl_with_oauth2_fullstack_request_with_flags_test
 	$(CC) $(CFLAGS) /Fo:$(OUT_DIR)\ $(REPO_ROOT)\vsprojects\dummy.c 
@@ -1526,6 +1777,13 @@ chttp2_socket_pair_request_response_with_trailing_metadata_and_payload_test.exe:
 chttp2_socket_pair_request_response_with_trailing_metadata_and_payload_test: chttp2_socket_pair_request_response_with_trailing_metadata_and_payload_test.exe
 	echo Running chttp2_socket_pair_request_response_with_trailing_metadata_and_payload_test
 	$(OUT_DIR)\chttp2_socket_pair_request_response_with_trailing_metadata_and_payload_test.exe
+chttp2_socket_pair_request_with_compressed_payload_test.exe: build_libs $(OUT_DIR)
+	echo Building chttp2_socket_pair_request_with_compressed_payload_test
+	$(CC) $(CFLAGS) /Fo:$(OUT_DIR)\ $(REPO_ROOT)\vsprojects\dummy.c 
+	$(LINK) $(LFLAGS) /OUT:"$(OUT_DIR)\chttp2_socket_pair_request_with_compressed_payload_test.exe" Debug\end2end_fixture_chttp2_socket_pair.lib Debug\end2end_test_request_with_compressed_payload.lib Debug\end2end_certs.lib Debug\grpc_test_util.lib Debug\grpc.lib Debug\gpr_test_util.lib Debug\gpr.lib $(LIBS) $(OUT_DIR)\dummy.obj 
+chttp2_socket_pair_request_with_compressed_payload_test: chttp2_socket_pair_request_with_compressed_payload_test.exe
+	echo Running chttp2_socket_pair_request_with_compressed_payload_test
+	$(OUT_DIR)\chttp2_socket_pair_request_with_compressed_payload_test.exe
 chttp2_socket_pair_request_with_flags_test.exe: build_libs $(OUT_DIR)
 	echo Building chttp2_socket_pair_request_with_flags_test
 	$(CC) $(CFLAGS) /Fo:$(OUT_DIR)\ $(REPO_ROOT)\vsprojects\dummy.c 
@@ -1736,6 +1994,13 @@ chttp2_socket_pair_one_byte_at_a_time_request_response_with_trailing_metadata_an
 chttp2_socket_pair_one_byte_at_a_time_request_response_with_trailing_metadata_and_payload_test: chttp2_socket_pair_one_byte_at_a_time_request_response_with_trailing_metadata_and_payload_test.exe
 	echo Running chttp2_socket_pair_one_byte_at_a_time_request_response_with_trailing_metadata_and_payload_test
 	$(OUT_DIR)\chttp2_socket_pair_one_byte_at_a_time_request_response_with_trailing_metadata_and_payload_test.exe
+chttp2_socket_pair_one_byte_at_a_time_request_with_compressed_payload_test.exe: build_libs $(OUT_DIR)
+	echo Building chttp2_socket_pair_one_byte_at_a_time_request_with_compressed_payload_test
+	$(CC) $(CFLAGS) /Fo:$(OUT_DIR)\ $(REPO_ROOT)\vsprojects\dummy.c 
+	$(LINK) $(LFLAGS) /OUT:"$(OUT_DIR)\chttp2_socket_pair_one_byte_at_a_time_request_with_compressed_payload_test.exe" Debug\end2end_fixture_chttp2_socket_pair_one_byte_at_a_time.lib Debug\end2end_test_request_with_compressed_payload.lib Debug\end2end_certs.lib Debug\grpc_test_util.lib Debug\grpc.lib Debug\gpr_test_util.lib Debug\gpr.lib $(LIBS) $(OUT_DIR)\dummy.obj 
+chttp2_socket_pair_one_byte_at_a_time_request_with_compressed_payload_test: chttp2_socket_pair_one_byte_at_a_time_request_with_compressed_payload_test.exe
+	echo Running chttp2_socket_pair_one_byte_at_a_time_request_with_compressed_payload_test
+	$(OUT_DIR)\chttp2_socket_pair_one_byte_at_a_time_request_with_compressed_payload_test.exe
 chttp2_socket_pair_one_byte_at_a_time_request_with_flags_test.exe: build_libs $(OUT_DIR)
 	echo Building chttp2_socket_pair_one_byte_at_a_time_request_with_flags_test
 	$(CC) $(CFLAGS) /Fo:$(OUT_DIR)\ $(REPO_ROOT)\vsprojects\dummy.c 
@@ -1946,6 +2211,13 @@ chttp2_socket_pair_with_grpc_trace_request_response_with_trailing_metadata_and_p
 chttp2_socket_pair_with_grpc_trace_request_response_with_trailing_metadata_and_payload_test: chttp2_socket_pair_with_grpc_trace_request_response_with_trailing_metadata_and_payload_test.exe
 	echo Running chttp2_socket_pair_with_grpc_trace_request_response_with_trailing_metadata_and_payload_test
 	$(OUT_DIR)\chttp2_socket_pair_with_grpc_trace_request_response_with_trailing_metadata_and_payload_test.exe
+chttp2_socket_pair_with_grpc_trace_request_with_compressed_payload_test.exe: build_libs $(OUT_DIR)
+	echo Building chttp2_socket_pair_with_grpc_trace_request_with_compressed_payload_test
+	$(CC) $(CFLAGS) /Fo:$(OUT_DIR)\ $(REPO_ROOT)\vsprojects\dummy.c 
+	$(LINK) $(LFLAGS) /OUT:"$(OUT_DIR)\chttp2_socket_pair_with_grpc_trace_request_with_compressed_payload_test.exe" Debug\end2end_fixture_chttp2_socket_pair_with_grpc_trace.lib Debug\end2end_test_request_with_compressed_payload.lib Debug\end2end_certs.lib Debug\grpc_test_util.lib Debug\grpc.lib Debug\gpr_test_util.lib Debug\gpr.lib $(LIBS) $(OUT_DIR)\dummy.obj 
+chttp2_socket_pair_with_grpc_trace_request_with_compressed_payload_test: chttp2_socket_pair_with_grpc_trace_request_with_compressed_payload_test.exe
+	echo Running chttp2_socket_pair_with_grpc_trace_request_with_compressed_payload_test
+	$(OUT_DIR)\chttp2_socket_pair_with_grpc_trace_request_with_compressed_payload_test.exe
 chttp2_socket_pair_with_grpc_trace_request_with_flags_test.exe: build_libs $(OUT_DIR)
 	echo Building chttp2_socket_pair_with_grpc_trace_request_with_flags_test
 	$(CC) $(CFLAGS) /Fo:$(OUT_DIR)\ $(REPO_ROOT)\vsprojects\dummy.c 
@@ -2149,6 +2421,13 @@ chttp2_fullstack_request_response_with_trailing_metadata_and_payload_unsecure_te
 chttp2_fullstack_request_response_with_trailing_metadata_and_payload_unsecure_test: chttp2_fullstack_request_response_with_trailing_metadata_and_payload_unsecure_test.exe
 	echo Running chttp2_fullstack_request_response_with_trailing_metadata_and_payload_unsecure_test
 	$(OUT_DIR)\chttp2_fullstack_request_response_with_trailing_metadata_and_payload_unsecure_test.exe
+chttp2_fullstack_request_with_compressed_payload_unsecure_test.exe: build_libs $(OUT_DIR)
+	echo Building chttp2_fullstack_request_with_compressed_payload_unsecure_test
+	$(CC) $(CFLAGS) /Fo:$(OUT_DIR)\ $(REPO_ROOT)\vsprojects\dummy.c 
+	$(LINK) $(LFLAGS) /OUT:"$(OUT_DIR)\chttp2_fullstack_request_with_compressed_payload_unsecure_test.exe" Debug\end2end_fixture_chttp2_fullstack.lib Debug\end2end_test_request_with_compressed_payload.lib Debug\grpc_test_util_unsecure.lib Debug\grpc_unsecure.lib Debug\gpr_test_util.lib Debug\gpr.lib $(LIBS) $(OUT_DIR)\dummy.obj 
+chttp2_fullstack_request_with_compressed_payload_unsecure_test: chttp2_fullstack_request_with_compressed_payload_unsecure_test.exe
+	echo Running chttp2_fullstack_request_with_compressed_payload_unsecure_test
+	$(OUT_DIR)\chttp2_fullstack_request_with_compressed_payload_unsecure_test.exe
 chttp2_fullstack_request_with_flags_unsecure_test.exe: build_libs $(OUT_DIR)
 	echo Building chttp2_fullstack_request_with_flags_unsecure_test
 	$(CC) $(CFLAGS) /Fo:$(OUT_DIR)\ $(REPO_ROOT)\vsprojects\dummy.c 
@@ -2198,6 +2477,216 @@ chttp2_fullstack_simple_request_with_high_initial_sequence_number_unsecure_test.
 chttp2_fullstack_simple_request_with_high_initial_sequence_number_unsecure_test: chttp2_fullstack_simple_request_with_high_initial_sequence_number_unsecure_test.exe
 	echo Running chttp2_fullstack_simple_request_with_high_initial_sequence_number_unsecure_test
 	$(OUT_DIR)\chttp2_fullstack_simple_request_with_high_initial_sequence_number_unsecure_test.exe
+chttp2_fullstack_compression_bad_hostname_unsecure_test.exe: build_libs $(OUT_DIR)
+	echo Building chttp2_fullstack_compression_bad_hostname_unsecure_test
+	$(CC) $(CFLAGS) /Fo:$(OUT_DIR)\ $(REPO_ROOT)\vsprojects\dummy.c 
+	$(LINK) $(LFLAGS) /OUT:"$(OUT_DIR)\chttp2_fullstack_compression_bad_hostname_unsecure_test.exe" Debug\end2end_fixture_chttp2_fullstack_compression.lib Debug\end2end_test_bad_hostname.lib Debug\grpc_test_util_unsecure.lib Debug\grpc_unsecure.lib Debug\gpr_test_util.lib Debug\gpr.lib $(LIBS) $(OUT_DIR)\dummy.obj 
+chttp2_fullstack_compression_bad_hostname_unsecure_test: chttp2_fullstack_compression_bad_hostname_unsecure_test.exe
+	echo Running chttp2_fullstack_compression_bad_hostname_unsecure_test
+	$(OUT_DIR)\chttp2_fullstack_compression_bad_hostname_unsecure_test.exe
+chttp2_fullstack_compression_cancel_after_accept_unsecure_test.exe: build_libs $(OUT_DIR)
+	echo Building chttp2_fullstack_compression_cancel_after_accept_unsecure_test
+	$(CC) $(CFLAGS) /Fo:$(OUT_DIR)\ $(REPO_ROOT)\vsprojects\dummy.c 
+	$(LINK) $(LFLAGS) /OUT:"$(OUT_DIR)\chttp2_fullstack_compression_cancel_after_accept_unsecure_test.exe" Debug\end2end_fixture_chttp2_fullstack_compression.lib Debug\end2end_test_cancel_after_accept.lib Debug\grpc_test_util_unsecure.lib Debug\grpc_unsecure.lib Debug\gpr_test_util.lib Debug\gpr.lib $(LIBS) $(OUT_DIR)\dummy.obj 
+chttp2_fullstack_compression_cancel_after_accept_unsecure_test: chttp2_fullstack_compression_cancel_after_accept_unsecure_test.exe
+	echo Running chttp2_fullstack_compression_cancel_after_accept_unsecure_test
+	$(OUT_DIR)\chttp2_fullstack_compression_cancel_after_accept_unsecure_test.exe
+chttp2_fullstack_compression_cancel_after_accept_and_writes_closed_unsecure_test.exe: build_libs $(OUT_DIR)
+	echo Building chttp2_fullstack_compression_cancel_after_accept_and_writes_closed_unsecure_test
+	$(CC) $(CFLAGS) /Fo:$(OUT_DIR)\ $(REPO_ROOT)\vsprojects\dummy.c 
+	$(LINK) $(LFLAGS) /OUT:"$(OUT_DIR)\chttp2_fullstack_compression_cancel_after_accept_and_writes_closed_unsecure_test.exe" Debug\end2end_fixture_chttp2_fullstack_compression.lib Debug\end2end_test_cancel_after_accept_and_writes_closed.lib Debug\grpc_test_util_unsecure.lib Debug\grpc_unsecure.lib Debug\gpr_test_util.lib Debug\gpr.lib $(LIBS) $(OUT_DIR)\dummy.obj 
+chttp2_fullstack_compression_cancel_after_accept_and_writes_closed_unsecure_test: chttp2_fullstack_compression_cancel_after_accept_and_writes_closed_unsecure_test.exe
+	echo Running chttp2_fullstack_compression_cancel_after_accept_and_writes_closed_unsecure_test
+	$(OUT_DIR)\chttp2_fullstack_compression_cancel_after_accept_and_writes_closed_unsecure_test.exe
+chttp2_fullstack_compression_cancel_after_invoke_unsecure_test.exe: build_libs $(OUT_DIR)
+	echo Building chttp2_fullstack_compression_cancel_after_invoke_unsecure_test
+	$(CC) $(CFLAGS) /Fo:$(OUT_DIR)\ $(REPO_ROOT)\vsprojects\dummy.c 
+	$(LINK) $(LFLAGS) /OUT:"$(OUT_DIR)\chttp2_fullstack_compression_cancel_after_invoke_unsecure_test.exe" Debug\end2end_fixture_chttp2_fullstack_compression.lib Debug\end2end_test_cancel_after_invoke.lib Debug\grpc_test_util_unsecure.lib Debug\grpc_unsecure.lib Debug\gpr_test_util.lib Debug\gpr.lib $(LIBS) $(OUT_DIR)\dummy.obj 
+chttp2_fullstack_compression_cancel_after_invoke_unsecure_test: chttp2_fullstack_compression_cancel_after_invoke_unsecure_test.exe
+	echo Running chttp2_fullstack_compression_cancel_after_invoke_unsecure_test
+	$(OUT_DIR)\chttp2_fullstack_compression_cancel_after_invoke_unsecure_test.exe
+chttp2_fullstack_compression_cancel_before_invoke_unsecure_test.exe: build_libs $(OUT_DIR)
+	echo Building chttp2_fullstack_compression_cancel_before_invoke_unsecure_test
+	$(CC) $(CFLAGS) /Fo:$(OUT_DIR)\ $(REPO_ROOT)\vsprojects\dummy.c 
+	$(LINK) $(LFLAGS) /OUT:"$(OUT_DIR)\chttp2_fullstack_compression_cancel_before_invoke_unsecure_test.exe" Debug\end2end_fixture_chttp2_fullstack_compression.lib Debug\end2end_test_cancel_before_invoke.lib Debug\grpc_test_util_unsecure.lib Debug\grpc_unsecure.lib Debug\gpr_test_util.lib Debug\gpr.lib $(LIBS) $(OUT_DIR)\dummy.obj 
+chttp2_fullstack_compression_cancel_before_invoke_unsecure_test: chttp2_fullstack_compression_cancel_before_invoke_unsecure_test.exe
+	echo Running chttp2_fullstack_compression_cancel_before_invoke_unsecure_test
+	$(OUT_DIR)\chttp2_fullstack_compression_cancel_before_invoke_unsecure_test.exe
+chttp2_fullstack_compression_cancel_in_a_vacuum_unsecure_test.exe: build_libs $(OUT_DIR)
+	echo Building chttp2_fullstack_compression_cancel_in_a_vacuum_unsecure_test
+	$(CC) $(CFLAGS) /Fo:$(OUT_DIR)\ $(REPO_ROOT)\vsprojects\dummy.c 
+	$(LINK) $(LFLAGS) /OUT:"$(OUT_DIR)\chttp2_fullstack_compression_cancel_in_a_vacuum_unsecure_test.exe" Debug\end2end_fixture_chttp2_fullstack_compression.lib Debug\end2end_test_cancel_in_a_vacuum.lib Debug\grpc_test_util_unsecure.lib Debug\grpc_unsecure.lib Debug\gpr_test_util.lib Debug\gpr.lib $(LIBS) $(OUT_DIR)\dummy.obj 
+chttp2_fullstack_compression_cancel_in_a_vacuum_unsecure_test: chttp2_fullstack_compression_cancel_in_a_vacuum_unsecure_test.exe
+	echo Running chttp2_fullstack_compression_cancel_in_a_vacuum_unsecure_test
+	$(OUT_DIR)\chttp2_fullstack_compression_cancel_in_a_vacuum_unsecure_test.exe
+chttp2_fullstack_compression_census_simple_request_unsecure_test.exe: build_libs $(OUT_DIR)
+	echo Building chttp2_fullstack_compression_census_simple_request_unsecure_test
+	$(CC) $(CFLAGS) /Fo:$(OUT_DIR)\ $(REPO_ROOT)\vsprojects\dummy.c 
+	$(LINK) $(LFLAGS) /OUT:"$(OUT_DIR)\chttp2_fullstack_compression_census_simple_request_unsecure_test.exe" Debug\end2end_fixture_chttp2_fullstack_compression.lib Debug\end2end_test_census_simple_request.lib Debug\grpc_test_util_unsecure.lib Debug\grpc_unsecure.lib Debug\gpr_test_util.lib Debug\gpr.lib $(LIBS) $(OUT_DIR)\dummy.obj 
+chttp2_fullstack_compression_census_simple_request_unsecure_test: chttp2_fullstack_compression_census_simple_request_unsecure_test.exe
+	echo Running chttp2_fullstack_compression_census_simple_request_unsecure_test
+	$(OUT_DIR)\chttp2_fullstack_compression_census_simple_request_unsecure_test.exe
+chttp2_fullstack_compression_disappearing_server_unsecure_test.exe: build_libs $(OUT_DIR)
+	echo Building chttp2_fullstack_compression_disappearing_server_unsecure_test
+	$(CC) $(CFLAGS) /Fo:$(OUT_DIR)\ $(REPO_ROOT)\vsprojects\dummy.c 
+	$(LINK) $(LFLAGS) /OUT:"$(OUT_DIR)\chttp2_fullstack_compression_disappearing_server_unsecure_test.exe" Debug\end2end_fixture_chttp2_fullstack_compression.lib Debug\end2end_test_disappearing_server.lib Debug\grpc_test_util_unsecure.lib Debug\grpc_unsecure.lib Debug\gpr_test_util.lib Debug\gpr.lib $(LIBS) $(OUT_DIR)\dummy.obj 
+chttp2_fullstack_compression_disappearing_server_unsecure_test: chttp2_fullstack_compression_disappearing_server_unsecure_test.exe
+	echo Running chttp2_fullstack_compression_disappearing_server_unsecure_test
+	$(OUT_DIR)\chttp2_fullstack_compression_disappearing_server_unsecure_test.exe
+chttp2_fullstack_compression_early_server_shutdown_finishes_inflight_calls_unsecure_test.exe: build_libs $(OUT_DIR)
+	echo Building chttp2_fullstack_compression_early_server_shutdown_finishes_inflight_calls_unsecure_test
+	$(CC) $(CFLAGS) /Fo:$(OUT_DIR)\ $(REPO_ROOT)\vsprojects\dummy.c 
+	$(LINK) $(LFLAGS) /OUT:"$(OUT_DIR)\chttp2_fullstack_compression_early_server_shutdown_finishes_inflight_calls_unsecure_test.exe" Debug\end2end_fixture_chttp2_fullstack_compression.lib Debug\end2end_test_early_server_shutdown_finishes_inflight_calls.lib Debug\grpc_test_util_unsecure.lib Debug\grpc_unsecure.lib Debug\gpr_test_util.lib Debug\gpr.lib $(LIBS) $(OUT_DIR)\dummy.obj 
+chttp2_fullstack_compression_early_server_shutdown_finishes_inflight_calls_unsecure_test: chttp2_fullstack_compression_early_server_shutdown_finishes_inflight_calls_unsecure_test.exe
+	echo Running chttp2_fullstack_compression_early_server_shutdown_finishes_inflight_calls_unsecure_test
+	$(OUT_DIR)\chttp2_fullstack_compression_early_server_shutdown_finishes_inflight_calls_unsecure_test.exe
+chttp2_fullstack_compression_early_server_shutdown_finishes_tags_unsecure_test.exe: build_libs $(OUT_DIR)
+	echo Building chttp2_fullstack_compression_early_server_shutdown_finishes_tags_unsecure_test
+	$(CC) $(CFLAGS) /Fo:$(OUT_DIR)\ $(REPO_ROOT)\vsprojects\dummy.c 
+	$(LINK) $(LFLAGS) /OUT:"$(OUT_DIR)\chttp2_fullstack_compression_early_server_shutdown_finishes_tags_unsecure_test.exe" Debug\end2end_fixture_chttp2_fullstack_compression.lib Debug\end2end_test_early_server_shutdown_finishes_tags.lib Debug\grpc_test_util_unsecure.lib Debug\grpc_unsecure.lib Debug\gpr_test_util.lib Debug\gpr.lib $(LIBS) $(OUT_DIR)\dummy.obj 
+chttp2_fullstack_compression_early_server_shutdown_finishes_tags_unsecure_test: chttp2_fullstack_compression_early_server_shutdown_finishes_tags_unsecure_test.exe
+	echo Running chttp2_fullstack_compression_early_server_shutdown_finishes_tags_unsecure_test
+	$(OUT_DIR)\chttp2_fullstack_compression_early_server_shutdown_finishes_tags_unsecure_test.exe
+chttp2_fullstack_compression_empty_batch_unsecure_test.exe: build_libs $(OUT_DIR)
+	echo Building chttp2_fullstack_compression_empty_batch_unsecure_test
+	$(CC) $(CFLAGS) /Fo:$(OUT_DIR)\ $(REPO_ROOT)\vsprojects\dummy.c 
+	$(LINK) $(LFLAGS) /OUT:"$(OUT_DIR)\chttp2_fullstack_compression_empty_batch_unsecure_test.exe" Debug\end2end_fixture_chttp2_fullstack_compression.lib Debug\end2end_test_empty_batch.lib Debug\grpc_test_util_unsecure.lib Debug\grpc_unsecure.lib Debug\gpr_test_util.lib Debug\gpr.lib $(LIBS) $(OUT_DIR)\dummy.obj 
+chttp2_fullstack_compression_empty_batch_unsecure_test: chttp2_fullstack_compression_empty_batch_unsecure_test.exe
+	echo Running chttp2_fullstack_compression_empty_batch_unsecure_test
+	$(OUT_DIR)\chttp2_fullstack_compression_empty_batch_unsecure_test.exe
+chttp2_fullstack_compression_graceful_server_shutdown_unsecure_test.exe: build_libs $(OUT_DIR)
+	echo Building chttp2_fullstack_compression_graceful_server_shutdown_unsecure_test
+	$(CC) $(CFLAGS) /Fo:$(OUT_DIR)\ $(REPO_ROOT)\vsprojects\dummy.c 
+	$(LINK) $(LFLAGS) /OUT:"$(OUT_DIR)\chttp2_fullstack_compression_graceful_server_shutdown_unsecure_test.exe" Debug\end2end_fixture_chttp2_fullstack_compression.lib Debug\end2end_test_graceful_server_shutdown.lib Debug\grpc_test_util_unsecure.lib Debug\grpc_unsecure.lib Debug\gpr_test_util.lib Debug\gpr.lib $(LIBS) $(OUT_DIR)\dummy.obj 
+chttp2_fullstack_compression_graceful_server_shutdown_unsecure_test: chttp2_fullstack_compression_graceful_server_shutdown_unsecure_test.exe
+	echo Running chttp2_fullstack_compression_graceful_server_shutdown_unsecure_test
+	$(OUT_DIR)\chttp2_fullstack_compression_graceful_server_shutdown_unsecure_test.exe
+chttp2_fullstack_compression_invoke_large_request_unsecure_test.exe: build_libs $(OUT_DIR)
+	echo Building chttp2_fullstack_compression_invoke_large_request_unsecure_test
+	$(CC) $(CFLAGS) /Fo:$(OUT_DIR)\ $(REPO_ROOT)\vsprojects\dummy.c 
+	$(LINK) $(LFLAGS) /OUT:"$(OUT_DIR)\chttp2_fullstack_compression_invoke_large_request_unsecure_test.exe" Debug\end2end_fixture_chttp2_fullstack_compression.lib Debug\end2end_test_invoke_large_request.lib Debug\grpc_test_util_unsecure.lib Debug\grpc_unsecure.lib Debug\gpr_test_util.lib Debug\gpr.lib $(LIBS) $(OUT_DIR)\dummy.obj 
+chttp2_fullstack_compression_invoke_large_request_unsecure_test: chttp2_fullstack_compression_invoke_large_request_unsecure_test.exe
+	echo Running chttp2_fullstack_compression_invoke_large_request_unsecure_test
+	$(OUT_DIR)\chttp2_fullstack_compression_invoke_large_request_unsecure_test.exe
+chttp2_fullstack_compression_max_concurrent_streams_unsecure_test.exe: build_libs $(OUT_DIR)
+	echo Building chttp2_fullstack_compression_max_concurrent_streams_unsecure_test
+	$(CC) $(CFLAGS) /Fo:$(OUT_DIR)\ $(REPO_ROOT)\vsprojects\dummy.c 
+	$(LINK) $(LFLAGS) /OUT:"$(OUT_DIR)\chttp2_fullstack_compression_max_concurrent_streams_unsecure_test.exe" Debug\end2end_fixture_chttp2_fullstack_compression.lib Debug\end2end_test_max_concurrent_streams.lib Debug\grpc_test_util_unsecure.lib Debug\grpc_unsecure.lib Debug\gpr_test_util.lib Debug\gpr.lib $(LIBS) $(OUT_DIR)\dummy.obj 
+chttp2_fullstack_compression_max_concurrent_streams_unsecure_test: chttp2_fullstack_compression_max_concurrent_streams_unsecure_test.exe
+	echo Running chttp2_fullstack_compression_max_concurrent_streams_unsecure_test
+	$(OUT_DIR)\chttp2_fullstack_compression_max_concurrent_streams_unsecure_test.exe
+chttp2_fullstack_compression_max_message_length_unsecure_test.exe: build_libs $(OUT_DIR)
+	echo Building chttp2_fullstack_compression_max_message_length_unsecure_test
+	$(CC) $(CFLAGS) /Fo:$(OUT_DIR)\ $(REPO_ROOT)\vsprojects\dummy.c 
+	$(LINK) $(LFLAGS) /OUT:"$(OUT_DIR)\chttp2_fullstack_compression_max_message_length_unsecure_test.exe" Debug\end2end_fixture_chttp2_fullstack_compression.lib Debug\end2end_test_max_message_length.lib Debug\grpc_test_util_unsecure.lib Debug\grpc_unsecure.lib Debug\gpr_test_util.lib Debug\gpr.lib $(LIBS) $(OUT_DIR)\dummy.obj 
+chttp2_fullstack_compression_max_message_length_unsecure_test: chttp2_fullstack_compression_max_message_length_unsecure_test.exe
+	echo Running chttp2_fullstack_compression_max_message_length_unsecure_test
+	$(OUT_DIR)\chttp2_fullstack_compression_max_message_length_unsecure_test.exe
+chttp2_fullstack_compression_no_op_unsecure_test.exe: build_libs $(OUT_DIR)
+	echo Building chttp2_fullstack_compression_no_op_unsecure_test
+	$(CC) $(CFLAGS) /Fo:$(OUT_DIR)\ $(REPO_ROOT)\vsprojects\dummy.c 
+	$(LINK) $(LFLAGS) /OUT:"$(OUT_DIR)\chttp2_fullstack_compression_no_op_unsecure_test.exe" Debug\end2end_fixture_chttp2_fullstack_compression.lib Debug\end2end_test_no_op.lib Debug\grpc_test_util_unsecure.lib Debug\grpc_unsecure.lib Debug\gpr_test_util.lib Debug\gpr.lib $(LIBS) $(OUT_DIR)\dummy.obj 
+chttp2_fullstack_compression_no_op_unsecure_test: chttp2_fullstack_compression_no_op_unsecure_test.exe
+	echo Running chttp2_fullstack_compression_no_op_unsecure_test
+	$(OUT_DIR)\chttp2_fullstack_compression_no_op_unsecure_test.exe
+chttp2_fullstack_compression_ping_pong_streaming_unsecure_test.exe: build_libs $(OUT_DIR)
+	echo Building chttp2_fullstack_compression_ping_pong_streaming_unsecure_test
+	$(CC) $(CFLAGS) /Fo:$(OUT_DIR)\ $(REPO_ROOT)\vsprojects\dummy.c 
+	$(LINK) $(LFLAGS) /OUT:"$(OUT_DIR)\chttp2_fullstack_compression_ping_pong_streaming_unsecure_test.exe" Debug\end2end_fixture_chttp2_fullstack_compression.lib Debug\end2end_test_ping_pong_streaming.lib Debug\grpc_test_util_unsecure.lib Debug\grpc_unsecure.lib Debug\gpr_test_util.lib Debug\gpr.lib $(LIBS) $(OUT_DIR)\dummy.obj 
+chttp2_fullstack_compression_ping_pong_streaming_unsecure_test: chttp2_fullstack_compression_ping_pong_streaming_unsecure_test.exe
+	echo Running chttp2_fullstack_compression_ping_pong_streaming_unsecure_test
+	$(OUT_DIR)\chttp2_fullstack_compression_ping_pong_streaming_unsecure_test.exe
+chttp2_fullstack_compression_registered_call_unsecure_test.exe: build_libs $(OUT_DIR)
+	echo Building chttp2_fullstack_compression_registered_call_unsecure_test
+	$(CC) $(CFLAGS) /Fo:$(OUT_DIR)\ $(REPO_ROOT)\vsprojects\dummy.c 
+	$(LINK) $(LFLAGS) /OUT:"$(OUT_DIR)\chttp2_fullstack_compression_registered_call_unsecure_test.exe" Debug\end2end_fixture_chttp2_fullstack_compression.lib Debug\end2end_test_registered_call.lib Debug\grpc_test_util_unsecure.lib Debug\grpc_unsecure.lib Debug\gpr_test_util.lib Debug\gpr.lib $(LIBS) $(OUT_DIR)\dummy.obj 
+chttp2_fullstack_compression_registered_call_unsecure_test: chttp2_fullstack_compression_registered_call_unsecure_test.exe
+	echo Running chttp2_fullstack_compression_registered_call_unsecure_test
+	$(OUT_DIR)\chttp2_fullstack_compression_registered_call_unsecure_test.exe
+chttp2_fullstack_compression_request_response_with_binary_metadata_and_payload_unsecure_test.exe: build_libs $(OUT_DIR)
+	echo Building chttp2_fullstack_compression_request_response_with_binary_metadata_and_payload_unsecure_test
+	$(CC) $(CFLAGS) /Fo:$(OUT_DIR)\ $(REPO_ROOT)\vsprojects\dummy.c 
+	$(LINK) $(LFLAGS) /OUT:"$(OUT_DIR)\chttp2_fullstack_compression_request_response_with_binary_metadata_and_payload_unsecure_test.exe" Debug\end2end_fixture_chttp2_fullstack_compression.lib Debug\end2end_test_request_response_with_binary_metadata_and_payload.lib Debug\grpc_test_util_unsecure.lib Debug\grpc_unsecure.lib Debug\gpr_test_util.lib Debug\gpr.lib $(LIBS) $(OUT_DIR)\dummy.obj 
+chttp2_fullstack_compression_request_response_with_binary_metadata_and_payload_unsecure_test: chttp2_fullstack_compression_request_response_with_binary_metadata_and_payload_unsecure_test.exe
+	echo Running chttp2_fullstack_compression_request_response_with_binary_metadata_and_payload_unsecure_test
+	$(OUT_DIR)\chttp2_fullstack_compression_request_response_with_binary_metadata_and_payload_unsecure_test.exe
+chttp2_fullstack_compression_request_response_with_metadata_and_payload_unsecure_test.exe: build_libs $(OUT_DIR)
+	echo Building chttp2_fullstack_compression_request_response_with_metadata_and_payload_unsecure_test
+	$(CC) $(CFLAGS) /Fo:$(OUT_DIR)\ $(REPO_ROOT)\vsprojects\dummy.c 
+	$(LINK) $(LFLAGS) /OUT:"$(OUT_DIR)\chttp2_fullstack_compression_request_response_with_metadata_and_payload_unsecure_test.exe" Debug\end2end_fixture_chttp2_fullstack_compression.lib Debug\end2end_test_request_response_with_metadata_and_payload.lib Debug\grpc_test_util_unsecure.lib Debug\grpc_unsecure.lib Debug\gpr_test_util.lib Debug\gpr.lib $(LIBS) $(OUT_DIR)\dummy.obj 
+chttp2_fullstack_compression_request_response_with_metadata_and_payload_unsecure_test: chttp2_fullstack_compression_request_response_with_metadata_and_payload_unsecure_test.exe
+	echo Running chttp2_fullstack_compression_request_response_with_metadata_and_payload_unsecure_test
+	$(OUT_DIR)\chttp2_fullstack_compression_request_response_with_metadata_and_payload_unsecure_test.exe
+chttp2_fullstack_compression_request_response_with_payload_unsecure_test.exe: build_libs $(OUT_DIR)
+	echo Building chttp2_fullstack_compression_request_response_with_payload_unsecure_test
+	$(CC) $(CFLAGS) /Fo:$(OUT_DIR)\ $(REPO_ROOT)\vsprojects\dummy.c 
+	$(LINK) $(LFLAGS) /OUT:"$(OUT_DIR)\chttp2_fullstack_compression_request_response_with_payload_unsecure_test.exe" Debug\end2end_fixture_chttp2_fullstack_compression.lib Debug\end2end_test_request_response_with_payload.lib Debug\grpc_test_util_unsecure.lib Debug\grpc_unsecure.lib Debug\gpr_test_util.lib Debug\gpr.lib $(LIBS) $(OUT_DIR)\dummy.obj 
+chttp2_fullstack_compression_request_response_with_payload_unsecure_test: chttp2_fullstack_compression_request_response_with_payload_unsecure_test.exe
+	echo Running chttp2_fullstack_compression_request_response_with_payload_unsecure_test
+	$(OUT_DIR)\chttp2_fullstack_compression_request_response_with_payload_unsecure_test.exe
+chttp2_fullstack_compression_request_response_with_trailing_metadata_and_payload_unsecure_test.exe: build_libs $(OUT_DIR)
+	echo Building chttp2_fullstack_compression_request_response_with_trailing_metadata_and_payload_unsecure_test
+	$(CC) $(CFLAGS) /Fo:$(OUT_DIR)\ $(REPO_ROOT)\vsprojects\dummy.c 
+	$(LINK) $(LFLAGS) /OUT:"$(OUT_DIR)\chttp2_fullstack_compression_request_response_with_trailing_metadata_and_payload_unsecure_test.exe" Debug\end2end_fixture_chttp2_fullstack_compression.lib Debug\end2end_test_request_response_with_trailing_metadata_and_payload.lib Debug\grpc_test_util_unsecure.lib Debug\grpc_unsecure.lib Debug\gpr_test_util.lib Debug\gpr.lib $(LIBS) $(OUT_DIR)\dummy.obj 
+chttp2_fullstack_compression_request_response_with_trailing_metadata_and_payload_unsecure_test: chttp2_fullstack_compression_request_response_with_trailing_metadata_and_payload_unsecure_test.exe
+	echo Running chttp2_fullstack_compression_request_response_with_trailing_metadata_and_payload_unsecure_test
+	$(OUT_DIR)\chttp2_fullstack_compression_request_response_with_trailing_metadata_and_payload_unsecure_test.exe
+chttp2_fullstack_compression_request_with_compressed_payload_unsecure_test.exe: build_libs $(OUT_DIR)
+	echo Building chttp2_fullstack_compression_request_with_compressed_payload_unsecure_test
+	$(CC) $(CFLAGS) /Fo:$(OUT_DIR)\ $(REPO_ROOT)\vsprojects\dummy.c 
+	$(LINK) $(LFLAGS) /OUT:"$(OUT_DIR)\chttp2_fullstack_compression_request_with_compressed_payload_unsecure_test.exe" Debug\end2end_fixture_chttp2_fullstack_compression.lib Debug\end2end_test_request_with_compressed_payload.lib Debug\grpc_test_util_unsecure.lib Debug\grpc_unsecure.lib Debug\gpr_test_util.lib Debug\gpr.lib $(LIBS) $(OUT_DIR)\dummy.obj 
+chttp2_fullstack_compression_request_with_compressed_payload_unsecure_test: chttp2_fullstack_compression_request_with_compressed_payload_unsecure_test.exe
+	echo Running chttp2_fullstack_compression_request_with_compressed_payload_unsecure_test
+	$(OUT_DIR)\chttp2_fullstack_compression_request_with_compressed_payload_unsecure_test.exe
+chttp2_fullstack_compression_request_with_flags_unsecure_test.exe: build_libs $(OUT_DIR)
+	echo Building chttp2_fullstack_compression_request_with_flags_unsecure_test
+	$(CC) $(CFLAGS) /Fo:$(OUT_DIR)\ $(REPO_ROOT)\vsprojects\dummy.c 
+	$(LINK) $(LFLAGS) /OUT:"$(OUT_DIR)\chttp2_fullstack_compression_request_with_flags_unsecure_test.exe" Debug\end2end_fixture_chttp2_fullstack_compression.lib Debug\end2end_test_request_with_flags.lib Debug\grpc_test_util_unsecure.lib Debug\grpc_unsecure.lib Debug\gpr_test_util.lib Debug\gpr.lib $(LIBS) $(OUT_DIR)\dummy.obj 
+chttp2_fullstack_compression_request_with_flags_unsecure_test: chttp2_fullstack_compression_request_with_flags_unsecure_test.exe
+	echo Running chttp2_fullstack_compression_request_with_flags_unsecure_test
+	$(OUT_DIR)\chttp2_fullstack_compression_request_with_flags_unsecure_test.exe
+chttp2_fullstack_compression_request_with_large_metadata_unsecure_test.exe: build_libs $(OUT_DIR)
+	echo Building chttp2_fullstack_compression_request_with_large_metadata_unsecure_test
+	$(CC) $(CFLAGS) /Fo:$(OUT_DIR)\ $(REPO_ROOT)\vsprojects\dummy.c 
+	$(LINK) $(LFLAGS) /OUT:"$(OUT_DIR)\chttp2_fullstack_compression_request_with_large_metadata_unsecure_test.exe" Debug\end2end_fixture_chttp2_fullstack_compression.lib Debug\end2end_test_request_with_large_metadata.lib Debug\grpc_test_util_unsecure.lib Debug\grpc_unsecure.lib Debug\gpr_test_util.lib Debug\gpr.lib $(LIBS) $(OUT_DIR)\dummy.obj 
+chttp2_fullstack_compression_request_with_large_metadata_unsecure_test: chttp2_fullstack_compression_request_with_large_metadata_unsecure_test.exe
+	echo Running chttp2_fullstack_compression_request_with_large_metadata_unsecure_test
+	$(OUT_DIR)\chttp2_fullstack_compression_request_with_large_metadata_unsecure_test.exe
+chttp2_fullstack_compression_request_with_payload_unsecure_test.exe: build_libs $(OUT_DIR)
+	echo Building chttp2_fullstack_compression_request_with_payload_unsecure_test
+	$(CC) $(CFLAGS) /Fo:$(OUT_DIR)\ $(REPO_ROOT)\vsprojects\dummy.c 
+	$(LINK) $(LFLAGS) /OUT:"$(OUT_DIR)\chttp2_fullstack_compression_request_with_payload_unsecure_test.exe" Debug\end2end_fixture_chttp2_fullstack_compression.lib Debug\end2end_test_request_with_payload.lib Debug\grpc_test_util_unsecure.lib Debug\grpc_unsecure.lib Debug\gpr_test_util.lib Debug\gpr.lib $(LIBS) $(OUT_DIR)\dummy.obj 
+chttp2_fullstack_compression_request_with_payload_unsecure_test: chttp2_fullstack_compression_request_with_payload_unsecure_test.exe
+	echo Running chttp2_fullstack_compression_request_with_payload_unsecure_test
+	$(OUT_DIR)\chttp2_fullstack_compression_request_with_payload_unsecure_test.exe
+chttp2_fullstack_compression_server_finishes_request_unsecure_test.exe: build_libs $(OUT_DIR)
+	echo Building chttp2_fullstack_compression_server_finishes_request_unsecure_test
+	$(CC) $(CFLAGS) /Fo:$(OUT_DIR)\ $(REPO_ROOT)\vsprojects\dummy.c 
+	$(LINK) $(LFLAGS) /OUT:"$(OUT_DIR)\chttp2_fullstack_compression_server_finishes_request_unsecure_test.exe" Debug\end2end_fixture_chttp2_fullstack_compression.lib Debug\end2end_test_server_finishes_request.lib Debug\grpc_test_util_unsecure.lib Debug\grpc_unsecure.lib Debug\gpr_test_util.lib Debug\gpr.lib $(LIBS) $(OUT_DIR)\dummy.obj 
+chttp2_fullstack_compression_server_finishes_request_unsecure_test: chttp2_fullstack_compression_server_finishes_request_unsecure_test.exe
+	echo Running chttp2_fullstack_compression_server_finishes_request_unsecure_test
+	$(OUT_DIR)\chttp2_fullstack_compression_server_finishes_request_unsecure_test.exe
+chttp2_fullstack_compression_simple_delayed_request_unsecure_test.exe: build_libs $(OUT_DIR)
+	echo Building chttp2_fullstack_compression_simple_delayed_request_unsecure_test
+	$(CC) $(CFLAGS) /Fo:$(OUT_DIR)\ $(REPO_ROOT)\vsprojects\dummy.c 
+	$(LINK) $(LFLAGS) /OUT:"$(OUT_DIR)\chttp2_fullstack_compression_simple_delayed_request_unsecure_test.exe" Debug\end2end_fixture_chttp2_fullstack_compression.lib Debug\end2end_test_simple_delayed_request.lib Debug\grpc_test_util_unsecure.lib Debug\grpc_unsecure.lib Debug\gpr_test_util.lib Debug\gpr.lib $(LIBS) $(OUT_DIR)\dummy.obj 
+chttp2_fullstack_compression_simple_delayed_request_unsecure_test: chttp2_fullstack_compression_simple_delayed_request_unsecure_test.exe
+	echo Running chttp2_fullstack_compression_simple_delayed_request_unsecure_test
+	$(OUT_DIR)\chttp2_fullstack_compression_simple_delayed_request_unsecure_test.exe
+chttp2_fullstack_compression_simple_request_unsecure_test.exe: build_libs $(OUT_DIR)
+	echo Building chttp2_fullstack_compression_simple_request_unsecure_test
+	$(CC) $(CFLAGS) /Fo:$(OUT_DIR)\ $(REPO_ROOT)\vsprojects\dummy.c 
+	$(LINK) $(LFLAGS) /OUT:"$(OUT_DIR)\chttp2_fullstack_compression_simple_request_unsecure_test.exe" Debug\end2end_fixture_chttp2_fullstack_compression.lib Debug\end2end_test_simple_request.lib Debug\grpc_test_util_unsecure.lib Debug\grpc_unsecure.lib Debug\gpr_test_util.lib Debug\gpr.lib $(LIBS) $(OUT_DIR)\dummy.obj 
+chttp2_fullstack_compression_simple_request_unsecure_test: chttp2_fullstack_compression_simple_request_unsecure_test.exe
+	echo Running chttp2_fullstack_compression_simple_request_unsecure_test
+	$(OUT_DIR)\chttp2_fullstack_compression_simple_request_unsecure_test.exe
+chttp2_fullstack_compression_simple_request_with_high_initial_sequence_number_unsecure_test.exe: build_libs $(OUT_DIR)
+	echo Building chttp2_fullstack_compression_simple_request_with_high_initial_sequence_number_unsecure_test
+	$(CC) $(CFLAGS) /Fo:$(OUT_DIR)\ $(REPO_ROOT)\vsprojects\dummy.c 
+	$(LINK) $(LFLAGS) /OUT:"$(OUT_DIR)\chttp2_fullstack_compression_simple_request_with_high_initial_sequence_number_unsecure_test.exe" Debug\end2end_fixture_chttp2_fullstack_compression.lib Debug\end2end_test_simple_request_with_high_initial_sequence_number.lib Debug\grpc_test_util_unsecure.lib Debug\grpc_unsecure.lib Debug\gpr_test_util.lib Debug\gpr.lib $(LIBS) $(OUT_DIR)\dummy.obj 
+chttp2_fullstack_compression_simple_request_with_high_initial_sequence_number_unsecure_test: chttp2_fullstack_compression_simple_request_with_high_initial_sequence_number_unsecure_test.exe
+	echo Running chttp2_fullstack_compression_simple_request_with_high_initial_sequence_number_unsecure_test
+	$(OUT_DIR)\chttp2_fullstack_compression_simple_request_with_high_initial_sequence_number_unsecure_test.exe
 chttp2_socket_pair_bad_hostname_unsecure_test.exe: build_libs $(OUT_DIR)
 	echo Building chttp2_socket_pair_bad_hostname_unsecure_test
 	$(CC) $(CFLAGS) /Fo:$(OUT_DIR)\ $(REPO_ROOT)\vsprojects\dummy.c 
@@ -2352,6 +2841,13 @@ chttp2_socket_pair_request_response_with_trailing_metadata_and_payload_unsecure_
 chttp2_socket_pair_request_response_with_trailing_metadata_and_payload_unsecure_test: chttp2_socket_pair_request_response_with_trailing_metadata_and_payload_unsecure_test.exe
 	echo Running chttp2_socket_pair_request_response_with_trailing_metadata_and_payload_unsecure_test
 	$(OUT_DIR)\chttp2_socket_pair_request_response_with_trailing_metadata_and_payload_unsecure_test.exe
+chttp2_socket_pair_request_with_compressed_payload_unsecure_test.exe: build_libs $(OUT_DIR)
+	echo Building chttp2_socket_pair_request_with_compressed_payload_unsecure_test
+	$(CC) $(CFLAGS) /Fo:$(OUT_DIR)\ $(REPO_ROOT)\vsprojects\dummy.c 
+	$(LINK) $(LFLAGS) /OUT:"$(OUT_DIR)\chttp2_socket_pair_request_with_compressed_payload_unsecure_test.exe" Debug\end2end_fixture_chttp2_socket_pair.lib Debug\end2end_test_request_with_compressed_payload.lib Debug\grpc_test_util_unsecure.lib Debug\grpc_unsecure.lib Debug\gpr_test_util.lib Debug\gpr.lib $(LIBS) $(OUT_DIR)\dummy.obj 
+chttp2_socket_pair_request_with_compressed_payload_unsecure_test: chttp2_socket_pair_request_with_compressed_payload_unsecure_test.exe
+	echo Running chttp2_socket_pair_request_with_compressed_payload_unsecure_test
+	$(OUT_DIR)\chttp2_socket_pair_request_with_compressed_payload_unsecure_test.exe
 chttp2_socket_pair_request_with_flags_unsecure_test.exe: build_libs $(OUT_DIR)
 	echo Building chttp2_socket_pair_request_with_flags_unsecure_test
 	$(CC) $(CFLAGS) /Fo:$(OUT_DIR)\ $(REPO_ROOT)\vsprojects\dummy.c 
@@ -2555,6 +3051,13 @@ chttp2_socket_pair_one_byte_at_a_time_request_response_with_trailing_metadata_an
 chttp2_socket_pair_one_byte_at_a_time_request_response_with_trailing_metadata_and_payload_unsecure_test: chttp2_socket_pair_one_byte_at_a_time_request_response_with_trailing_metadata_and_payload_unsecure_test.exe
 	echo Running chttp2_socket_pair_one_byte_at_a_time_request_response_with_trailing_metadata_and_payload_unsecure_test
 	$(OUT_DIR)\chttp2_socket_pair_one_byte_at_a_time_request_response_with_trailing_metadata_and_payload_unsecure_test.exe
+chttp2_socket_pair_one_byte_at_a_time_request_with_compressed_payload_unsecure_test.exe: build_libs $(OUT_DIR)
+	echo Building chttp2_socket_pair_one_byte_at_a_time_request_with_compressed_payload_unsecure_test
+	$(CC) $(CFLAGS) /Fo:$(OUT_DIR)\ $(REPO_ROOT)\vsprojects\dummy.c 
+	$(LINK) $(LFLAGS) /OUT:"$(OUT_DIR)\chttp2_socket_pair_one_byte_at_a_time_request_with_compressed_payload_unsecure_test.exe" Debug\end2end_fixture_chttp2_socket_pair_one_byte_at_a_time.lib Debug\end2end_test_request_with_compressed_payload.lib Debug\grpc_test_util_unsecure.lib Debug\grpc_unsecure.lib Debug\gpr_test_util.lib Debug\gpr.lib $(LIBS) $(OUT_DIR)\dummy.obj 
+chttp2_socket_pair_one_byte_at_a_time_request_with_compressed_payload_unsecure_test: chttp2_socket_pair_one_byte_at_a_time_request_with_compressed_payload_unsecure_test.exe
+	echo Running chttp2_socket_pair_one_byte_at_a_time_request_with_compressed_payload_unsecure_test
+	$(OUT_DIR)\chttp2_socket_pair_one_byte_at_a_time_request_with_compressed_payload_unsecure_test.exe
 chttp2_socket_pair_one_byte_at_a_time_request_with_flags_unsecure_test.exe: build_libs $(OUT_DIR)
 	echo Building chttp2_socket_pair_one_byte_at_a_time_request_with_flags_unsecure_test
 	$(CC) $(CFLAGS) /Fo:$(OUT_DIR)\ $(REPO_ROOT)\vsprojects\dummy.c 
@@ -2758,6 +3261,13 @@ chttp2_socket_pair_with_grpc_trace_request_response_with_trailing_metadata_and_p
 chttp2_socket_pair_with_grpc_trace_request_response_with_trailing_metadata_and_payload_unsecure_test: chttp2_socket_pair_with_grpc_trace_request_response_with_trailing_metadata_and_payload_unsecure_test.exe
 	echo Running chttp2_socket_pair_with_grpc_trace_request_response_with_trailing_metadata_and_payload_unsecure_test
 	$(OUT_DIR)\chttp2_socket_pair_with_grpc_trace_request_response_with_trailing_metadata_and_payload_unsecure_test.exe
+chttp2_socket_pair_with_grpc_trace_request_with_compressed_payload_unsecure_test.exe: build_libs $(OUT_DIR)
+	echo Building chttp2_socket_pair_with_grpc_trace_request_with_compressed_payload_unsecure_test
+	$(CC) $(CFLAGS) /Fo:$(OUT_DIR)\ $(REPO_ROOT)\vsprojects\dummy.c 
+	$(LINK) $(LFLAGS) /OUT:"$(OUT_DIR)\chttp2_socket_pair_with_grpc_trace_request_with_compressed_payload_unsecure_test.exe" Debug\end2end_fixture_chttp2_socket_pair_with_grpc_trace.lib Debug\end2end_test_request_with_compressed_payload.lib Debug\grpc_test_util_unsecure.lib Debug\grpc_unsecure.lib Debug\gpr_test_util.lib Debug\gpr.lib $(LIBS) $(OUT_DIR)\dummy.obj 
+chttp2_socket_pair_with_grpc_trace_request_with_compressed_payload_unsecure_test: chttp2_socket_pair_with_grpc_trace_request_with_compressed_payload_unsecure_test.exe
+	echo Running chttp2_socket_pair_with_grpc_trace_request_with_compressed_payload_unsecure_test
+	$(OUT_DIR)\chttp2_socket_pair_with_grpc_trace_request_with_compressed_payload_unsecure_test.exe
 chttp2_socket_pair_with_grpc_trace_request_with_flags_unsecure_test.exe: build_libs $(OUT_DIR)
 	echo Building chttp2_socket_pair_with_grpc_trace_request_with_flags_unsecure_test
 	$(CC) $(CFLAGS) /Fo:$(OUT_DIR)\ $(REPO_ROOT)\vsprojects\dummy.c 
@@ -2841,6 +3351,10 @@ Debug\end2end_fixture_chttp2_fullstack.lib: $(OUT_DIR)
 	echo Building end2end_fixture_chttp2_fullstack
 	$(CC) $(CFLAGS) /Fo:$(OUT_DIR)\ $(REPO_ROOT)\test\core\end2end\fixtures\chttp2_fullstack.c 
 	$(LIBTOOL) /OUT:"Debug\end2end_fixture_chttp2_fullstack.lib" $(OUT_DIR)\chttp2_fullstack.obj 
+Debug\end2end_fixture_chttp2_fullstack_compression.lib: $(OUT_DIR)
+	echo Building end2end_fixture_chttp2_fullstack_compression
+	$(CC) $(CFLAGS) /Fo:$(OUT_DIR)\ $(REPO_ROOT)\test\core\end2end\fixtures\chttp2_fullstack_compression.c 
+	$(LIBTOOL) /OUT:"Debug\end2end_fixture_chttp2_fullstack_compression.lib" $(OUT_DIR)\chttp2_fullstack_compression.obj 
 Debug\end2end_fixture_chttp2_simple_ssl_fullstack.lib: $(OUT_DIR)
 	echo Building end2end_fixture_chttp2_simple_ssl_fullstack
 	$(CC) $(CFLAGS) /Fo:$(OUT_DIR)\ $(REPO_ROOT)\test\core\end2end\fixtures\chttp2_simple_ssl_fullstack.c 
@@ -2953,6 +3467,10 @@ Debug\end2end_test_request_response_with_trailing_metadata_and_payload.lib: $(OU
 	echo Building end2end_test_request_response_with_trailing_metadata_and_payload
 	$(CC) $(CFLAGS) /Fo:$(OUT_DIR)\ $(REPO_ROOT)\test\core\end2end\tests\request_response_with_trailing_metadata_and_payload.c 
 	$(LIBTOOL) /OUT:"Debug\end2end_test_request_response_with_trailing_metadata_and_payload.lib" $(OUT_DIR)\request_response_with_trailing_metadata_and_payload.obj 
+Debug\end2end_test_request_with_compressed_payload.lib: $(OUT_DIR)
+	echo Building end2end_test_request_with_compressed_payload
+	$(CC) $(CFLAGS) /Fo:$(OUT_DIR)\ $(REPO_ROOT)\test\core\end2end\tests\request_with_compressed_payload.c 
+	$(LIBTOOL) /OUT:"Debug\end2end_test_request_with_compressed_payload.lib" $(OUT_DIR)\request_with_compressed_payload.obj 
 Debug\end2end_test_request_with_flags.lib: $(OUT_DIR)
 	echo Building end2end_test_request_with_flags
 	$(CC) $(CFLAGS) /Fo:$(OUT_DIR)\ $(REPO_ROOT)\test\core\end2end\tests\request_with_flags.c 
diff --git a/vsprojects/README.md b/vsprojects/README.md
index 14178daaa7e5d52d47e9390fe56617de9d6f150e..dade9e500e24d11f6bac469a330faad7210c1c07 100644
--- a/vsprojects/README.md
+++ b/vsprojects/README.md
@@ -12,7 +12,7 @@ download nuget.exe from the web and manually restore the NuGet packages.
 ```
 > REM Run from this directory.
 > REM No need to do this if you have NuGet visual studio extension.
-> nuget restore
+> nuget restore grpc.sln
 ```
 
 After that, you can build the solution using one of these options:
diff --git a/vsprojects/gpr/gpr.vcxproj b/vsprojects/gpr/gpr.vcxproj
index 3e6bb2036e5ad2a70b0eb70c78b833379f2a3f86..32a08a232146d604a9f1c3ba24e02263ff6a2748 100644
--- a/vsprojects/gpr/gpr.vcxproj
+++ b/vsprojects/gpr/gpr.vcxproj
@@ -179,6 +179,7 @@
     <ClInclude Include="..\..\src\core\support\env.h" />
     <ClInclude Include="..\..\src\core\support\file.h" />
     <ClInclude Include="..\..\src\core\support\murmur_hash.h" />
+    <ClInclude Include="..\..\src\core\support\stack_lockfree.h" />
     <ClInclude Include="..\..\src\core\support\string.h" />
     <ClInclude Include="..\..\src\core\support\string_win32.h" />
     <ClInclude Include="..\..\src\core\support\thd_internal.h" />
@@ -230,6 +231,8 @@
     </ClCompile>
     <ClCompile Include="..\..\src\core\support\slice_buffer.c">
     </ClCompile>
+    <ClCompile Include="..\..\src\core\support\stack_lockfree.c">
+    </ClCompile>
     <ClCompile Include="..\..\src\core\support\string.c">
     </ClCompile>
     <ClCompile Include="..\..\src\core\support\string_posix.c">
diff --git a/vsprojects/gpr/gpr.vcxproj.filters b/vsprojects/gpr/gpr.vcxproj.filters
index a270902236c9620c752c9ffd25e78a9cb2c35857..ace549fa45e17fa227e6da841c2da552f5748320 100644
--- a/vsprojects/gpr/gpr.vcxproj.filters
+++ b/vsprojects/gpr/gpr.vcxproj.filters
@@ -70,6 +70,9 @@
     <ClCompile Include="..\..\src\core\support\slice_buffer.c">
       <Filter>src\core\support</Filter>
     </ClCompile>
+    <ClCompile Include="..\..\src\core\support\stack_lockfree.c">
+      <Filter>src\core\support</Filter>
+    </ClCompile>
     <ClCompile Include="..\..\src\core\support\string.c">
       <Filter>src\core\support</Filter>
     </ClCompile>
@@ -209,6 +212,9 @@
     <ClInclude Include="..\..\src\core\support\murmur_hash.h">
       <Filter>src\core\support</Filter>
     </ClInclude>
+    <ClInclude Include="..\..\src\core\support\stack_lockfree.h">
+      <Filter>src\core\support</Filter>
+    </ClInclude>
     <ClInclude Include="..\..\src\core\support\string.h">
       <Filter>src\core\support</Filter>
     </ClInclude>
diff --git a/vsprojects/grpc++/grpc++.vcxproj b/vsprojects/grpc++/grpc++.vcxproj
index c1a32656cfc697568d4ac6ce60b49da373f7e370..2d13bf046b5e5c3c7df9c2e45c00b79ad45c77fa 100644
--- a/vsprojects/grpc++/grpc++.vcxproj
+++ b/vsprojects/grpc++/grpc++.vcxproj
@@ -149,6 +149,7 @@
     <ClInclude Include="..\..\include\grpc++\async_generic_service.h" />
     <ClInclude Include="..\..\include\grpc++\async_unary_call.h" />
     <ClInclude Include="..\..\include\grpc++\auth_context.h" />
+    <ClInclude Include="..\..\include\grpc++\auth_property_iterator.h" />
     <ClInclude Include="..\..\include\grpc++\byte_buffer.h" />
     <ClInclude Include="..\..\include\grpc++\channel_arguments.h" />
     <ClInclude Include="..\..\include\grpc++\channel_interface.h" />
@@ -158,6 +159,7 @@
     <ClInclude Include="..\..\include\grpc++\config_protobuf.h" />
     <ClInclude Include="..\..\include\grpc++\create_channel.h" />
     <ClInclude Include="..\..\include\grpc++\credentials.h" />
+    <ClInclude Include="..\..\include\grpc++\fixed_size_thread_pool.h" />
     <ClInclude Include="..\..\include\grpc++\generic_stub.h" />
     <ClInclude Include="..\..\include\grpc++\impl\call.h" />
     <ClInclude Include="..\..\include\grpc++\impl\client_unary_call.h" />
@@ -191,13 +193,14 @@
     <ClInclude Include="..\..\src\cpp\server\secure_server_credentials.h" />
     <ClInclude Include="..\..\src\cpp\client\channel.h" />
     <ClInclude Include="..\..\src\cpp\common\create_auth_context.h" />
-    <ClInclude Include="..\..\src\cpp\server\thread_pool.h" />
   </ItemGroup>
   <ItemGroup>
     <ClCompile Include="..\..\src\cpp\client\secure_channel_arguments.cc">
     </ClCompile>
     <ClCompile Include="..\..\src\cpp\client\secure_credentials.cc">
     </ClCompile>
+    <ClCompile Include="..\..\src\cpp\common\auth_property_iterator.cc">
+    </ClCompile>
     <ClCompile Include="..\..\src\cpp\common\secure_auth_context.cc">
     </ClCompile>
     <ClCompile Include="..\..\src\cpp\common\secure_create_auth_context.cc">
@@ -232,6 +235,8 @@
     </ClCompile>
     <ClCompile Include="..\..\src\cpp\server\create_default_thread_pool.cc">
     </ClCompile>
+    <ClCompile Include="..\..\src\cpp\server\fixed_size_thread_pool.cc">
+    </ClCompile>
     <ClCompile Include="..\..\src\cpp\server\insecure_server_credentials.cc">
     </ClCompile>
     <ClCompile Include="..\..\src\cpp\server\server.cc">
@@ -242,8 +247,6 @@
     </ClCompile>
     <ClCompile Include="..\..\src\cpp\server\server_credentials.cc">
     </ClCompile>
-    <ClCompile Include="..\..\src\cpp\server\thread_pool.cc">
-    </ClCompile>
     <ClCompile Include="..\..\src\cpp\util\byte_buffer.cc">
     </ClCompile>
     <ClCompile Include="..\..\src\cpp\util\slice.cc">
diff --git a/vsprojects/grpc++/grpc++.vcxproj.filters b/vsprojects/grpc++/grpc++.vcxproj.filters
index e63c77a53d8d116c8649ec0cbc0b4e6d8fdf86bf..c5d8db57aec8e3bdda2d0957f054fe5f2e3a9dd8 100644
--- a/vsprojects/grpc++/grpc++.vcxproj.filters
+++ b/vsprojects/grpc++/grpc++.vcxproj.filters
@@ -7,6 +7,9 @@
     <ClCompile Include="..\..\src\cpp\client\secure_credentials.cc">
       <Filter>src\cpp\client</Filter>
     </ClCompile>
+    <ClCompile Include="..\..\src\cpp\common\auth_property_iterator.cc">
+      <Filter>src\cpp\common</Filter>
+    </ClCompile>
     <ClCompile Include="..\..\src\cpp\common\secure_auth_context.cc">
       <Filter>src\cpp\common</Filter>
     </ClCompile>
@@ -58,6 +61,9 @@
     <ClCompile Include="..\..\src\cpp\server\create_default_thread_pool.cc">
       <Filter>src\cpp\server</Filter>
     </ClCompile>
+    <ClCompile Include="..\..\src\cpp\server\fixed_size_thread_pool.cc">
+      <Filter>src\cpp\server</Filter>
+    </ClCompile>
     <ClCompile Include="..\..\src\cpp\server\insecure_server_credentials.cc">
       <Filter>src\cpp\server</Filter>
     </ClCompile>
@@ -73,9 +79,6 @@
     <ClCompile Include="..\..\src\cpp\server\server_credentials.cc">
       <Filter>src\cpp\server</Filter>
     </ClCompile>
-    <ClCompile Include="..\..\src\cpp\server\thread_pool.cc">
-      <Filter>src\cpp\server</Filter>
-    </ClCompile>
     <ClCompile Include="..\..\src\cpp\util\byte_buffer.cc">
       <Filter>src\cpp\util</Filter>
     </ClCompile>
@@ -99,6 +102,9 @@
     <ClInclude Include="..\..\include\grpc++\auth_context.h">
       <Filter>include\grpc++</Filter>
     </ClInclude>
+    <ClInclude Include="..\..\include\grpc++\auth_property_iterator.h">
+      <Filter>include\grpc++</Filter>
+    </ClInclude>
     <ClInclude Include="..\..\include\grpc++\byte_buffer.h">
       <Filter>include\grpc++</Filter>
     </ClInclude>
@@ -126,6 +132,9 @@
     <ClInclude Include="..\..\include\grpc++\credentials.h">
       <Filter>include\grpc++</Filter>
     </ClInclude>
+    <ClInclude Include="..\..\include\grpc++\fixed_size_thread_pool.h">
+      <Filter>include\grpc++</Filter>
+    </ClInclude>
     <ClInclude Include="..\..\include\grpc++\generic_stub.h">
       <Filter>include\grpc++</Filter>
     </ClInclude>
@@ -221,9 +230,6 @@
     <ClInclude Include="..\..\src\cpp\common\create_auth_context.h">
       <Filter>src\cpp\common</Filter>
     </ClInclude>
-    <ClInclude Include="..\..\src\cpp\server\thread_pool.h">
-      <Filter>src\cpp\server</Filter>
-    </ClInclude>
   </ItemGroup>
 
   <ItemGroup>
diff --git a/vsprojects/grpc++_unsecure/grpc++_unsecure.vcxproj b/vsprojects/grpc++_unsecure/grpc++_unsecure.vcxproj
index 944e7e00013668036b2e6b02859955c3211f4dc8..f03715b353d94d47068feb3f70b36a29795fa3ad 100644
--- a/vsprojects/grpc++_unsecure/grpc++_unsecure.vcxproj
+++ b/vsprojects/grpc++_unsecure/grpc++_unsecure.vcxproj
@@ -149,6 +149,7 @@
     <ClInclude Include="..\..\include\grpc++\async_generic_service.h" />
     <ClInclude Include="..\..\include\grpc++\async_unary_call.h" />
     <ClInclude Include="..\..\include\grpc++\auth_context.h" />
+    <ClInclude Include="..\..\include\grpc++\auth_property_iterator.h" />
     <ClInclude Include="..\..\include\grpc++\byte_buffer.h" />
     <ClInclude Include="..\..\include\grpc++\channel_arguments.h" />
     <ClInclude Include="..\..\include\grpc++\channel_interface.h" />
@@ -158,6 +159,7 @@
     <ClInclude Include="..\..\include\grpc++\config_protobuf.h" />
     <ClInclude Include="..\..\include\grpc++\create_channel.h" />
     <ClInclude Include="..\..\include\grpc++\credentials.h" />
+    <ClInclude Include="..\..\include\grpc++\fixed_size_thread_pool.h" />
     <ClInclude Include="..\..\include\grpc++\generic_stub.h" />
     <ClInclude Include="..\..\include\grpc++\impl\call.h" />
     <ClInclude Include="..\..\include\grpc++\impl\client_unary_call.h" />
@@ -188,7 +190,6 @@
   <ItemGroup>
     <ClInclude Include="..\..\src\cpp\client\channel.h" />
     <ClInclude Include="..\..\src\cpp\common\create_auth_context.h" />
-    <ClInclude Include="..\..\src\cpp\server\thread_pool.h" />
   </ItemGroup>
   <ItemGroup>
     <ClCompile Include="..\..\src\cpp\common\insecure_create_auth_context.cc">
@@ -221,6 +222,8 @@
     </ClCompile>
     <ClCompile Include="..\..\src\cpp\server\create_default_thread_pool.cc">
     </ClCompile>
+    <ClCompile Include="..\..\src\cpp\server\fixed_size_thread_pool.cc">
+    </ClCompile>
     <ClCompile Include="..\..\src\cpp\server\insecure_server_credentials.cc">
     </ClCompile>
     <ClCompile Include="..\..\src\cpp\server\server.cc">
@@ -231,8 +234,6 @@
     </ClCompile>
     <ClCompile Include="..\..\src\cpp\server\server_credentials.cc">
     </ClCompile>
-    <ClCompile Include="..\..\src\cpp\server\thread_pool.cc">
-    </ClCompile>
     <ClCompile Include="..\..\src\cpp\util\byte_buffer.cc">
     </ClCompile>
     <ClCompile Include="..\..\src\cpp\util\slice.cc">
diff --git a/vsprojects/grpc++_unsecure/grpc++_unsecure.vcxproj.filters b/vsprojects/grpc++_unsecure/grpc++_unsecure.vcxproj.filters
index 73b0a5dccdb5571c1b24ccf878814cc29e30ef0e..8f7f3bcd5e9da380b2d65db5495939d7b0726708 100644
--- a/vsprojects/grpc++_unsecure/grpc++_unsecure.vcxproj.filters
+++ b/vsprojects/grpc++_unsecure/grpc++_unsecure.vcxproj.filters
@@ -46,6 +46,9 @@
     <ClCompile Include="..\..\src\cpp\server\create_default_thread_pool.cc">
       <Filter>src\cpp\server</Filter>
     </ClCompile>
+    <ClCompile Include="..\..\src\cpp\server\fixed_size_thread_pool.cc">
+      <Filter>src\cpp\server</Filter>
+    </ClCompile>
     <ClCompile Include="..\..\src\cpp\server\insecure_server_credentials.cc">
       <Filter>src\cpp\server</Filter>
     </ClCompile>
@@ -61,9 +64,6 @@
     <ClCompile Include="..\..\src\cpp\server\server_credentials.cc">
       <Filter>src\cpp\server</Filter>
     </ClCompile>
-    <ClCompile Include="..\..\src\cpp\server\thread_pool.cc">
-      <Filter>src\cpp\server</Filter>
-    </ClCompile>
     <ClCompile Include="..\..\src\cpp\util\byte_buffer.cc">
       <Filter>src\cpp\util</Filter>
     </ClCompile>
@@ -87,6 +87,9 @@
     <ClInclude Include="..\..\include\grpc++\auth_context.h">
       <Filter>include\grpc++</Filter>
     </ClInclude>
+    <ClInclude Include="..\..\include\grpc++\auth_property_iterator.h">
+      <Filter>include\grpc++</Filter>
+    </ClInclude>
     <ClInclude Include="..\..\include\grpc++\byte_buffer.h">
       <Filter>include\grpc++</Filter>
     </ClInclude>
@@ -114,6 +117,9 @@
     <ClInclude Include="..\..\include\grpc++\credentials.h">
       <Filter>include\grpc++</Filter>
     </ClInclude>
+    <ClInclude Include="..\..\include\grpc++\fixed_size_thread_pool.h">
+      <Filter>include\grpc++</Filter>
+    </ClInclude>
     <ClInclude Include="..\..\include\grpc++\generic_stub.h">
       <Filter>include\grpc++</Filter>
     </ClInclude>
@@ -200,9 +206,6 @@
     <ClInclude Include="..\..\src\cpp\common\create_auth_context.h">
       <Filter>src\cpp\common</Filter>
     </ClInclude>
-    <ClInclude Include="..\..\src\cpp\server\thread_pool.h">
-      <Filter>src\cpp\server</Filter>
-    </ClInclude>
   </ItemGroup>
 
   <ItemGroup>
diff --git a/vsprojects/grpc/grpc.vcxproj b/vsprojects/grpc/grpc.vcxproj
index 865e76ef10ba9227fd9cb644662c02f495aaf5d2..6f929a72c70df4a87154629d6ce888d0367665d8 100644
--- a/vsprojects/grpc/grpc.vcxproj
+++ b/vsprojects/grpc/grpc.vcxproj
@@ -178,6 +178,7 @@
     <ClInclude Include="..\..\src\core\channel\channel_args.h" />
     <ClInclude Include="..\..\src\core\channel\channel_stack.h" />
     <ClInclude Include="..\..\src\core\channel\client_channel.h" />
+    <ClInclude Include="..\..\src\core\channel\compress_filter.h" />
     <ClInclude Include="..\..\src\core\channel\connected_channel.h" />
     <ClInclude Include="..\..\src\core\channel\context.h" />
     <ClInclude Include="..\..\src\core\channel\http_client_filter.h" />
@@ -327,6 +328,8 @@
     </ClCompile>
     <ClCompile Include="..\..\src\core\channel\client_channel.c">
     </ClCompile>
+    <ClCompile Include="..\..\src\core\channel\compress_filter.c">
+    </ClCompile>
     <ClCompile Include="..\..\src\core\channel\connected_channel.c">
     </ClCompile>
     <ClCompile Include="..\..\src\core\channel\http_client_filter.c">
@@ -481,6 +484,8 @@
     </ClCompile>
     <ClCompile Include="..\..\src\core\surface\surface_trace.c">
     </ClCompile>
+    <ClCompile Include="..\..\src\core\surface\version.c">
+    </ClCompile>
     <ClCompile Include="..\..\src\core\transport\chttp2\alpn.c">
     </ClCompile>
     <ClCompile Include="..\..\src\core\transport\chttp2\bin_encoder.c">
diff --git a/vsprojects/grpc/grpc.vcxproj.filters b/vsprojects/grpc/grpc.vcxproj.filters
index f560fef9ed7439270a261c00ef1675d409a4fe05..0c388222c2f497c1a3e9cbf5fc85757b1094880c 100644
--- a/vsprojects/grpc/grpc.vcxproj.filters
+++ b/vsprojects/grpc/grpc.vcxproj.filters
@@ -85,6 +85,9 @@
     <ClCompile Include="..\..\src\core\channel\client_channel.c">
       <Filter>src\core\channel</Filter>
     </ClCompile>
+    <ClCompile Include="..\..\src\core\channel\compress_filter.c">
+      <Filter>src\core\channel</Filter>
+    </ClCompile>
     <ClCompile Include="..\..\src\core\channel\connected_channel.c">
       <Filter>src\core\channel</Filter>
     </ClCompile>
@@ -316,6 +319,9 @@
     <ClCompile Include="..\..\src\core\surface\surface_trace.c">
       <Filter>src\core\surface</Filter>
     </ClCompile>
+    <ClCompile Include="..\..\src\core\surface\version.c">
+      <Filter>src\core\surface</Filter>
+    </ClCompile>
     <ClCompile Include="..\..\src\core\transport\chttp2\alpn.c">
       <Filter>src\core\transport\chttp2</Filter>
     </ClCompile>
@@ -491,6 +497,9 @@
     <ClInclude Include="..\..\src\core\channel\client_channel.h">
       <Filter>src\core\channel</Filter>
     </ClInclude>
+    <ClInclude Include="..\..\src\core\channel\compress_filter.h">
+      <Filter>src\core\channel</Filter>
+    </ClInclude>
     <ClInclude Include="..\..\src\core\channel\connected_channel.h">
       <Filter>src\core\channel</Filter>
     </ClInclude>
diff --git a/vsprojects/grpc_unsecure/grpc_unsecure.vcxproj b/vsprojects/grpc_unsecure/grpc_unsecure.vcxproj
index 4ead6f8d98aed5c1acbeac74e324bc5236ab6016..753f3424b3b1e726d42953d8a2122b00bdba3f95 100644
--- a/vsprojects/grpc_unsecure/grpc_unsecure.vcxproj
+++ b/vsprojects/grpc_unsecure/grpc_unsecure.vcxproj
@@ -159,6 +159,7 @@
     <ClInclude Include="..\..\src\core\channel\channel_args.h" />
     <ClInclude Include="..\..\src\core\channel\channel_stack.h" />
     <ClInclude Include="..\..\src\core\channel\client_channel.h" />
+    <ClInclude Include="..\..\src\core\channel\compress_filter.h" />
     <ClInclude Include="..\..\src\core\channel\connected_channel.h" />
     <ClInclude Include="..\..\src\core\channel\context.h" />
     <ClInclude Include="..\..\src\core\channel\http_client_filter.h" />
@@ -262,6 +263,8 @@
     </ClCompile>
     <ClCompile Include="..\..\src\core\channel\client_channel.c">
     </ClCompile>
+    <ClCompile Include="..\..\src\core\channel\compress_filter.c">
+    </ClCompile>
     <ClCompile Include="..\..\src\core\channel\connected_channel.c">
     </ClCompile>
     <ClCompile Include="..\..\src\core\channel\http_client_filter.c">
@@ -416,6 +419,8 @@
     </ClCompile>
     <ClCompile Include="..\..\src\core\surface\surface_trace.c">
     </ClCompile>
+    <ClCompile Include="..\..\src\core\surface\version.c">
+    </ClCompile>
     <ClCompile Include="..\..\src\core\transport\chttp2\alpn.c">
     </ClCompile>
     <ClCompile Include="..\..\src\core\transport\chttp2\bin_encoder.c">
diff --git a/vsprojects/grpc_unsecure/grpc_unsecure.vcxproj.filters b/vsprojects/grpc_unsecure/grpc_unsecure.vcxproj.filters
index 45ca1f7c33b441347c39b95211cb2f467eeadecd..1b312cca519e8d95510322eddc62cd934dc46ef8 100644
--- a/vsprojects/grpc_unsecure/grpc_unsecure.vcxproj.filters
+++ b/vsprojects/grpc_unsecure/grpc_unsecure.vcxproj.filters
@@ -16,6 +16,9 @@
     <ClCompile Include="..\..\src\core\channel\client_channel.c">
       <Filter>src\core\channel</Filter>
     </ClCompile>
+    <ClCompile Include="..\..\src\core\channel\compress_filter.c">
+      <Filter>src\core\channel</Filter>
+    </ClCompile>
     <ClCompile Include="..\..\src\core\channel\connected_channel.c">
       <Filter>src\core\channel</Filter>
     </ClCompile>
@@ -247,6 +250,9 @@
     <ClCompile Include="..\..\src\core\surface\surface_trace.c">
       <Filter>src\core\surface</Filter>
     </ClCompile>
+    <ClCompile Include="..\..\src\core\surface\version.c">
+      <Filter>src\core\surface</Filter>
+    </ClCompile>
     <ClCompile Include="..\..\src\core\transport\chttp2\alpn.c">
       <Filter>src\core\transport\chttp2</Filter>
     </ClCompile>
@@ -368,6 +374,9 @@
     <ClInclude Include="..\..\src\core\channel\client_channel.h">
       <Filter>src\core\channel</Filter>
     </ClInclude>
+    <ClInclude Include="..\..\src\core\channel\compress_filter.h">
+      <Filter>src\core\channel</Filter>
+    </ClInclude>
     <ClInclude Include="..\..\src\core\channel\connected_channel.h">
       <Filter>src\core\channel</Filter>
     </ClInclude>