diff --git a/BUILD b/BUILD
index a660bd5cf88df605e8dd5d690b42f5297a067d26..542c43f6321620851ebdbbacaf33a656e86907a4 100644
--- a/BUILD
+++ b/BUILD
@@ -37,11 +37,12 @@ package(default_visibility = ["//visibility:public"])
 
 load("//bazel:grpc_build_system.bzl", "grpc_cc_library", "grpc_proto_plugin")
 
-g_stands_for = "green"
+# This should be updated along with build.yaml
+g_stands_for = "gentle"
 
 core_version = "3.0.0-dev"
 
-version = "1.3.0-dev"
+version = "1.4.0-dev"
 
 grpc_cc_library(
     name = "gpr",
@@ -76,6 +77,8 @@ grpc_cc_library(
         "grpc_transport_chttp2_client_secure",
         "grpc_transport_chttp2_server_insecure",
         "grpc_transport_chttp2_server_secure",
+        "grpc_message_size_filter",
+        "grpc_deadline_filter",
     ],
 )
 
@@ -90,6 +93,7 @@ grpc_cc_library(
         "grpc_base",
         "grpc_transport_chttp2_client_secure",
         "grpc_transport_cronet_client_secure",
+        "grpc_http_filters",
     ],
 )
 
@@ -114,6 +118,8 @@ grpc_cc_library(
         "grpc_resolver_sockaddr",
         "grpc_transport_chttp2_client_insecure",
         "grpc_transport_chttp2_server_insecure",
+        "grpc_message_size_filter",
+        "grpc_deadline_filter",
     ],
 )
 
@@ -164,6 +170,22 @@ grpc_cc_library(
     ],
 )
 
+grpc_cc_library(
+    name = "grpc++_error_details",
+    srcs = [
+        "src/cpp/util/error_details.cc",
+    ],
+    hdrs = [
+        "include/grpc++/support/error_details.h",
+    ],
+    language = "c++",
+    standalone = True,
+    deps = [
+        "grpc++",
+        "//src/proto/grpc/status:status_proto",
+    ],
+)
+
 grpc_cc_library(
     name = "grpc_plugin_support",
     srcs = [
@@ -434,15 +456,10 @@ grpc_cc_library(
         "src/core/lib/channel/channel_args.c",
         "src/core/lib/channel/channel_stack.c",
         "src/core/lib/channel/channel_stack_builder.c",
-        "src/core/lib/channel/compress_filter.c",
         "src/core/lib/channel/connected_channel.c",
-        "src/core/lib/channel/deadline_filter.c",
         "src/core/lib/channel/handshaker.c",
         "src/core/lib/channel/handshaker_factory.c",
         "src/core/lib/channel/handshaker_registry.c",
-        "src/core/lib/channel/http_client_filter.c",
-        "src/core/lib/channel/http_server_filter.c",
-        "src/core/lib/channel/message_size_filter.c",
         "src/core/lib/compression/compression.c",
         "src/core/lib/compression/message_compress.c",
         "src/core/lib/debug/trace.c",
@@ -561,16 +578,11 @@ grpc_cc_library(
         "src/core/lib/channel/channel_args.h",
         "src/core/lib/channel/channel_stack.h",
         "src/core/lib/channel/channel_stack_builder.h",
-        "src/core/lib/channel/compress_filter.h",
         "src/core/lib/channel/connected_channel.h",
         "src/core/lib/channel/context.h",
-        "src/core/lib/channel/deadline_filter.h",
         "src/core/lib/channel/handshaker.h",
         "src/core/lib/channel/handshaker_factory.h",
         "src/core/lib/channel/handshaker_registry.h",
-        "src/core/lib/channel/http_client_filter.h",
-        "src/core/lib/channel/http_server_filter.h",
-        "src/core/lib/channel/message_size_filter.h",
         "src/core/lib/compression/algorithm_metadata.h",
         "src/core/lib/compression/message_compress.h",
         "src/core/lib/debug/trace.h",
@@ -739,6 +751,7 @@ grpc_cc_library(
     language = "c",
     deps = [
         "grpc_base",
+        "grpc_deadline_filter",
     ],
 )
 
@@ -756,6 +769,53 @@ grpc_cc_library(
     ],
 )
 
+grpc_cc_library(
+    name = "grpc_deadline_filter",
+    srcs = [
+        "src/core/ext/filters/deadline/deadline_filter.c",
+    ],
+    hdrs = [
+        "src/core/ext/filters/deadline/deadline_filter.h",
+    ],
+    language = "c",
+    deps = [
+        "grpc_base",
+    ],
+)
+
+grpc_cc_library(
+    name = "grpc_message_size_filter",
+    srcs = [
+        "src/core/ext/filters/message_size/message_size_filter.c",
+    ],
+    hdrs = [
+        "src/core/ext/filters/message_size/message_size_filter.h",
+    ],
+    language = "c",
+    deps = [
+        "grpc_base",
+    ],
+)
+
+grpc_cc_library(
+    name = "grpc_http_filters",
+    hdrs = [
+        "src/core/ext/filters/http/message_compress/message_compress_filter.h",
+        "src/core/ext/filters/http/client/http_client_filter.h",
+        "src/core/ext/filters/http/server/http_server_filter.h",
+    ],
+    srcs = [
+        "src/core/ext/filters/http/message_compress/message_compress_filter.c",
+        "src/core/ext/filters/http/client/http_client_filter.c",
+        "src/core/ext/filters/http/server/http_server_filter.c",
+        "src/core/ext/filters/http/http_filters_plugin.c"
+    ],
+    language = "c",
+    deps = [
+        "grpc_base",
+    ],
+)
+
 grpc_cc_library(
     name = "grpc_codegen",
     language = "c",
@@ -980,11 +1040,11 @@ grpc_cc_library(
         "src/core/ext/transport/chttp2/transport/frame_ping.c",
         "src/core/ext/transport/chttp2/transport/frame_rst_stream.c",
         "src/core/ext/transport/chttp2/transport/frame_settings.c",
-        "src/core/ext/transport/chttp2/transport/http2_settings.c",
         "src/core/ext/transport/chttp2/transport/frame_window_update.c",
         "src/core/ext/transport/chttp2/transport/hpack_encoder.c",
         "src/core/ext/transport/chttp2/transport/hpack_parser.c",
         "src/core/ext/transport/chttp2/transport/hpack_table.c",
+        "src/core/ext/transport/chttp2/transport/http2_settings.c",
         "src/core/ext/transport/chttp2/transport/huffsyms.c",
         "src/core/ext/transport/chttp2/transport/incoming_metadata.c",
         "src/core/ext/transport/chttp2/transport/parsing.c",
@@ -1003,11 +1063,11 @@ grpc_cc_library(
         "src/core/ext/transport/chttp2/transport/frame_ping.h",
         "src/core/ext/transport/chttp2/transport/frame_rst_stream.h",
         "src/core/ext/transport/chttp2/transport/frame_settings.h",
-        "src/core/ext/transport/chttp2/transport/http2_settings.h",
         "src/core/ext/transport/chttp2/transport/frame_window_update.h",
         "src/core/ext/transport/chttp2/transport/hpack_encoder.h",
         "src/core/ext/transport/chttp2/transport/hpack_parser.h",
         "src/core/ext/transport/chttp2/transport/hpack_table.h",
+        "src/core/ext/transport/chttp2/transport/http2_settings.h",
         "src/core/ext/transport/chttp2/transport/huffsyms.h",
         "src/core/ext/transport/chttp2/transport/incoming_metadata.h",
         "src/core/ext/transport/chttp2/transport/internal.h",
@@ -1018,6 +1078,7 @@ grpc_cc_library(
     deps = [
         "grpc_base",
         "grpc_transport_chttp2_alpn",
+        "grpc_http_filters",
     ],
 )
 
diff --git a/CMakeLists.txt b/CMakeLists.txt
index 4f09fda1da88756cc974558293c30c4ed1b063f8..0dad894cc4ca70b3cc94944a866335acac9be141 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -39,7 +39,7 @@
 cmake_minimum_required(VERSION 2.8)
 
 set(PACKAGE_NAME      "grpc")
-set(PACKAGE_VERSION   "1.3.0-dev")
+set(PACKAGE_VERSION   "1.4.0-dev")
 set(PACKAGE_STRING    "${PACKAGE_NAME} ${PACKAGE_VERSION}")
 set(PACKAGE_TARNAME   "${PACKAGE_NAME}-${PACKAGE_VERSION}")
 set(PACKAGE_BUGREPORT "https://github.com/grpc/grpc/issues/")
@@ -167,6 +167,7 @@ if("${gRPC_PROTOBUF_PROVIDER}" STREQUAL "module")
   if(NOT PROTOBUF_ROOT_DIR)
     set(PROTOBUF_ROOT_DIR ${CMAKE_CURRENT_SOURCE_DIR}/third_party/protobuf)
   endif()
+  set(PROTOBUF_WELLKNOWN_IMPORT_DIR ${PROTOBUF_ROOT_DIR}/src)
   if(EXISTS "${PROTOBUF_ROOT_DIR}/cmake/CMakeLists.txt")
     set(protobuf_MSVC_STATIC_RUNTIME OFF CACHE BOOL "Link static runtime libraries")
     add_subdirectory(${PROTOBUF_ROOT_DIR}/cmake third_party/protobuf)
@@ -199,6 +200,7 @@ elseif("${gRPC_PROTOBUF_PROVIDER}" STREQUAL "package")
     find_package(Protobuf MODULE)
     set(_gRPC_FIND_PROTOBUF "if(NOT Protobuf_FOUND)\n  find_package(Protobuf)\nendif()")
   endif()
+  set(PROTOBUF_WELLKNOWN_IMPORT_DIR /usr/local/include)
 endif()
 
 if("${gRPC_SSL_PROVIDER}" STREQUAL "module")
@@ -301,7 +303,7 @@ function(protobuf_generate_grpc_cpp)
     return()
   endif()
 
-  set(_protobuf_include_path -I .)
+  set(_protobuf_include_path -I . -I ${PROTOBUF_WELLKNOWN_IMPORT_DIR})
   foreach(FIL ${ARGN})
     get_filename_component(ABS_FIL ${FIL} ABSOLUTE)
     get_filename_component(FIL_WE ${FIL} NAME_WE)
@@ -469,6 +471,7 @@ if(_gRPC_PLATFORM_LINUX OR _gRPC_PLATFORM_MAC OR _gRPC_PLATFORM_POSIX)
 add_dependencies(buildtests_c memory_profile_test)
 endif()
 add_dependencies(buildtests_c message_compress_test)
+add_dependencies(buildtests_c minimal_stack_is_minimal_test)
 add_dependencies(buildtests_c mlog_test)
 add_dependencies(buildtests_c multiple_server_queues_test)
 add_dependencies(buildtests_c murmur_hash_test)
@@ -661,6 +664,7 @@ add_dependencies(buildtests_cxx cxx_slice_test)
 add_dependencies(buildtests_cxx cxx_string_ref_test)
 add_dependencies(buildtests_cxx cxx_time_test)
 add_dependencies(buildtests_cxx end2end_test)
+add_dependencies(buildtests_cxx error_details_test)
 add_dependencies(buildtests_cxx filter_end2end_test)
 add_dependencies(buildtests_cxx generic_end2end_test)
 add_dependencies(buildtests_cxx golden_file_test)
@@ -910,15 +914,10 @@ add_library(grpc
   src/core/lib/channel/channel_args.c
   src/core/lib/channel/channel_stack.c
   src/core/lib/channel/channel_stack_builder.c
-  src/core/lib/channel/compress_filter.c
   src/core/lib/channel/connected_channel.c
-  src/core/lib/channel/deadline_filter.c
   src/core/lib/channel/handshaker.c
   src/core/lib/channel/handshaker_factory.c
   src/core/lib/channel/handshaker_registry.c
-  src/core/lib/channel/http_client_filter.c
-  src/core/lib/channel/http_server_filter.c
-  src/core/lib/channel/message_size_filter.c
   src/core/lib/compression/compression.c
   src/core/lib/compression/message_compress.c
   src/core/lib/debug/trace.c
@@ -1055,6 +1054,10 @@ add_library(grpc
   src/core/ext/transport/chttp2/transport/varint.c
   src/core/ext/transport/chttp2/transport/writing.c
   src/core/ext/transport/chttp2/alpn/alpn.c
+  src/core/ext/filters/http/client/http_client_filter.c
+  src/core/ext/filters/http/http_filters_plugin.c
+  src/core/ext/filters/http/message_compress/message_compress_filter.c
+  src/core/ext/filters/http/server/http_server_filter.c
   src/core/lib/http/httpcli_security_connector.c
   src/core/lib/security/context/security_context.c
   src/core/lib/security/credentials/composite/composite_credentials.c
@@ -1104,6 +1107,7 @@ add_library(grpc
   src/core/ext/filters/client_channel/subchannel.c
   src/core/ext/filters/client_channel/subchannel_index.c
   src/core/ext/filters/client_channel/uri_parser.c
+  src/core/ext/filters/deadline/deadline_filter.c
   src/core/ext/transport/chttp2/client/chttp2_connector.c
   src/core/ext/transport/chttp2/server/insecure/server_chttp2.c
   src/core/ext/transport/chttp2/server/insecure/server_chttp2_posix.c
@@ -1140,6 +1144,7 @@ add_library(grpc
   src/core/ext/census/trace_context.c
   src/core/ext/census/tracing.c
   src/core/ext/filters/max_age/max_age_filter.c
+  src/core/ext/filters/message_size/message_size_filter.c
   src/core/plugin_registry/grpc_plugin_registry.c
 )
 
@@ -1234,15 +1239,10 @@ add_library(grpc_cronet
   src/core/lib/channel/channel_args.c
   src/core/lib/channel/channel_stack.c
   src/core/lib/channel/channel_stack_builder.c
-  src/core/lib/channel/compress_filter.c
   src/core/lib/channel/connected_channel.c
-  src/core/lib/channel/deadline_filter.c
   src/core/lib/channel/handshaker.c
   src/core/lib/channel/handshaker_factory.c
   src/core/lib/channel/handshaker_registry.c
-  src/core/lib/channel/http_client_filter.c
-  src/core/lib/channel/http_server_filter.c
-  src/core/lib/channel/message_size_filter.c
   src/core/lib/compression/compression.c
   src/core/lib/compression/message_compress.c
   src/core/lib/debug/trace.c
@@ -1382,6 +1382,10 @@ add_library(grpc_cronet
   src/core/ext/transport/chttp2/transport/varint.c
   src/core/ext/transport/chttp2/transport/writing.c
   src/core/ext/transport/chttp2/alpn/alpn.c
+  src/core/ext/filters/http/client/http_client_filter.c
+  src/core/ext/filters/http/http_filters_plugin.c
+  src/core/ext/filters/http/message_compress/message_compress_filter.c
+  src/core/ext/filters/http/server/http_server_filter.c
   src/core/ext/filters/client_channel/channel_connectivity.c
   src/core/ext/filters/client_channel/client_channel.c
   src/core/ext/filters/client_channel/client_channel_factory.c
@@ -1402,6 +1406,7 @@ add_library(grpc_cronet
   src/core/ext/filters/client_channel/subchannel.c
   src/core/ext/filters/client_channel/subchannel_index.c
   src/core/ext/filters/client_channel/uri_parser.c
+  src/core/ext/filters/deadline/deadline_filter.c
   src/core/lib/http/httpcli_security_connector.c
   src/core/lib/security/context/security_context.c
   src/core/lib/security/credentials/composite/composite_credentials.c
@@ -1544,15 +1549,10 @@ add_library(grpc_test_util
   src/core/lib/channel/channel_args.c
   src/core/lib/channel/channel_stack.c
   src/core/lib/channel/channel_stack_builder.c
-  src/core/lib/channel/compress_filter.c
   src/core/lib/channel/connected_channel.c
-  src/core/lib/channel/deadline_filter.c
   src/core/lib/channel/handshaker.c
   src/core/lib/channel/handshaker_factory.c
   src/core/lib/channel/handshaker_registry.c
-  src/core/lib/channel/http_client_filter.c
-  src/core/lib/channel/http_server_filter.c
-  src/core/lib/channel/message_size_filter.c
   src/core/lib/compression/compression.c
   src/core/lib/compression/message_compress.c
   src/core/lib/debug/trace.c
@@ -1805,15 +1805,10 @@ add_library(grpc_unsecure
   src/core/lib/channel/channel_args.c
   src/core/lib/channel/channel_stack.c
   src/core/lib/channel/channel_stack_builder.c
-  src/core/lib/channel/compress_filter.c
   src/core/lib/channel/connected_channel.c
-  src/core/lib/channel/deadline_filter.c
   src/core/lib/channel/handshaker.c
   src/core/lib/channel/handshaker_factory.c
   src/core/lib/channel/handshaker_registry.c
-  src/core/lib/channel/http_client_filter.c
-  src/core/lib/channel/http_server_filter.c
-  src/core/lib/channel/message_size_filter.c
   src/core/lib/compression/compression.c
   src/core/lib/compression/message_compress.c
   src/core/lib/debug/trace.c
@@ -1951,6 +1946,10 @@ add_library(grpc_unsecure
   src/core/ext/transport/chttp2/transport/varint.c
   src/core/ext/transport/chttp2/transport/writing.c
   src/core/ext/transport/chttp2/alpn/alpn.c
+  src/core/ext/filters/http/client/http_client_filter.c
+  src/core/ext/filters/http/http_filters_plugin.c
+  src/core/ext/filters/http/message_compress/message_compress_filter.c
+  src/core/ext/filters/http/server/http_server_filter.c
   src/core/ext/transport/chttp2/server/chttp2_server.c
   src/core/ext/transport/chttp2/client/insecure/channel_create.c
   src/core/ext/transport/chttp2/client/insecure/channel_create_posix.c
@@ -1975,6 +1974,7 @@ add_library(grpc_unsecure
   src/core/ext/filters/client_channel/subchannel.c
   src/core/ext/filters/client_channel/subchannel_index.c
   src/core/ext/filters/client_channel/uri_parser.c
+  src/core/ext/filters/deadline/deadline_filter.c
   src/core/ext/filters/client_channel/resolver/dns/c_ares/dns_resolver_ares.c
   src/core/ext/filters/client_channel/resolver/dns/c_ares/grpc_ares_ev_driver_posix.c
   src/core/ext/filters/client_channel/resolver/dns/c_ares/grpc_ares_wrapper.c
@@ -2006,6 +2006,7 @@ add_library(grpc_unsecure
   src/core/ext/census/trace_context.c
   src/core/ext/census/tracing.c
   src/core/ext/filters/max_age/max_age_filter.c
+  src/core/ext/filters/message_size/message_size_filter.c
   src/core/plugin_registry/grpc_unsecure_plugin_registry.c
 )
 
@@ -2223,15 +2224,10 @@ add_library(grpc++
   src/core/lib/channel/channel_args.c
   src/core/lib/channel/channel_stack.c
   src/core/lib/channel/channel_stack_builder.c
-  src/core/lib/channel/compress_filter.c
   src/core/lib/channel/connected_channel.c
-  src/core/lib/channel/deadline_filter.c
   src/core/lib/channel/handshaker.c
   src/core/lib/channel/handshaker_factory.c
   src/core/lib/channel/handshaker_registry.c
-  src/core/lib/channel/http_client_filter.c
-  src/core/lib/channel/http_server_filter.c
-  src/core/lib/channel/message_size_filter.c
   src/core/lib/compression/compression.c
   src/core/lib/compression/message_compress.c
   src/core/lib/debug/trace.c
@@ -2554,15 +2550,10 @@ add_library(grpc++_cronet
   src/core/lib/channel/channel_args.c
   src/core/lib/channel/channel_stack.c
   src/core/lib/channel/channel_stack_builder.c
-  src/core/lib/channel/compress_filter.c
   src/core/lib/channel/connected_channel.c
-  src/core/lib/channel/deadline_filter.c
   src/core/lib/channel/handshaker.c
   src/core/lib/channel/handshaker_factory.c
   src/core/lib/channel/handshaker_registry.c
-  src/core/lib/channel/http_client_filter.c
-  src/core/lib/channel/http_server_filter.c
-  src/core/lib/channel/message_size_filter.c
   src/core/lib/compression/compression.c
   src/core/lib/compression/message_compress.c
   src/core/lib/debug/trace.c
@@ -2705,6 +2696,10 @@ add_library(grpc++_cronet
   src/core/ext/transport/chttp2/transport/varint.c
   src/core/ext/transport/chttp2/transport/writing.c
   src/core/ext/transport/chttp2/alpn/alpn.c
+  src/core/ext/filters/http/client/http_client_filter.c
+  src/core/ext/filters/http/http_filters_plugin.c
+  src/core/ext/filters/http/message_compress/message_compress_filter.c
+  src/core/ext/filters/http/server/http_server_filter.c
   src/core/ext/filters/client_channel/channel_connectivity.c
   src/core/ext/filters/client_channel/client_channel.c
   src/core/ext/filters/client_channel/client_channel_factory.c
@@ -2725,6 +2720,7 @@ add_library(grpc++_cronet
   src/core/ext/filters/client_channel/subchannel.c
   src/core/ext/filters/client_channel/subchannel_index.c
   src/core/ext/filters/client_channel/uri_parser.c
+  src/core/ext/filters/deadline/deadline_filter.c
   src/core/ext/transport/chttp2/server/insecure/server_chttp2.c
   src/core/ext/transport/chttp2/server/insecure/server_chttp2_posix.c
   src/core/ext/transport/chttp2/server/chttp2_server.c
@@ -2904,6 +2900,72 @@ if (gRPC_INSTALL)
   )
 endif()
 
+
+add_library(grpc++_error_details
+  ${_gRPC_PROTO_GENS_DIR}/src/proto/grpc/status/status.pb.cc
+  ${_gRPC_PROTO_GENS_DIR}/src/proto/grpc/status/status.grpc.pb.cc
+  ${_gRPC_PROTO_GENS_DIR}/src/proto/grpc/status/status.pb.h
+  ${_gRPC_PROTO_GENS_DIR}/src/proto/grpc/status/status.grpc.pb.h
+  src/cpp/util/error_details.cc
+)
+
+if(WIN32 AND MSVC)
+  set_target_properties(grpc++_error_details PROPERTIES COMPILE_PDB_NAME "grpc++_error_details"
+    COMPILE_PDB_OUTPUT_DIRECTORY "${CMAKE_BINARY_DIR}"
+  )
+  if (gRPC_INSTALL)
+    install(FILES ${CMAKE_CURRENT_BINARY_DIR}/grpc++_error_details.pdb
+      DESTINATION ${CMAKE_INSTALL_LIBDIR} OPTIONAL
+    )
+  endif()
+endif()
+
+protobuf_generate_grpc_cpp(
+  src/proto/grpc/status/status.proto
+)
+
+target_include_directories(grpc++_error_details
+  PRIVATE ${CMAKE_CURRENT_SOURCE_DIR}
+  PRIVATE ${CMAKE_CURRENT_SOURCE_DIR}/include
+  PRIVATE ${BORINGSSL_ROOT_DIR}/include
+  PRIVATE ${PROTOBUF_ROOT_DIR}/src
+  PRIVATE ${ZLIB_INCLUDE_DIR}
+  PRIVATE ${BENCHMARK}/include
+  PRIVATE ${CMAKE_CURRENT_BINARY_DIR}/third_party/zlib
+  PRIVATE ${CARES_BUILD_INCLUDE_DIR}
+  PRIVATE ${CARES_INCLUDE_DIR}
+  PRIVATE ${CARES_PLATFORM_INCLUDE_DIR}
+  PRIVATE ${CMAKE_CURRENT_BINARY_DIR}/third_party/cares/cares
+  PRIVATE ${CMAKE_CURRENT_BINARY_DIR}/third_party/gflags/include
+  PRIVATE ${_gRPC_PROTO_GENS_DIR}
+)
+
+target_link_libraries(grpc++_error_details
+  ${_gRPC_BASELIB_LIBRARIES}
+  ${_gRPC_PROTOBUF_LIBRARIES}
+  ${_gRPC_ALLTARGETS_LIBRARIES}
+  grpc++
+)
+
+foreach(_hdr
+  include/grpc++/support/error_details.h
+)
+  string(REPLACE "include/" "" _path ${_hdr})
+  get_filename_component(_path ${_path} PATH)
+  install(FILES ${_hdr}
+    DESTINATION "${CMAKE_INSTALL_INCLUDEDIR}/${_path}"
+  )
+endforeach()
+
+
+if (gRPC_INSTALL)
+  install(TARGETS grpc++_error_details EXPORT gRPCTargets
+    RUNTIME DESTINATION ${CMAKE_INSTALL_BINDIR}
+    LIBRARY DESTINATION ${CMAKE_INSTALL_LIBDIR}
+    ARCHIVE DESTINATION ${CMAKE_INSTALL_LIBDIR}
+  )
+endif()
+
 if (gRPC_BUILD_TESTS)
 
 add_library(grpc++_proto_reflection_desc_db
@@ -3254,15 +3316,10 @@ add_library(grpc++_unsecure
   src/core/lib/channel/channel_args.c
   src/core/lib/channel/channel_stack.c
   src/core/lib/channel/channel_stack_builder.c
-  src/core/lib/channel/compress_filter.c
   src/core/lib/channel/connected_channel.c
-  src/core/lib/channel/deadline_filter.c
   src/core/lib/channel/handshaker.c
   src/core/lib/channel/handshaker_factory.c
   src/core/lib/channel/handshaker_registry.c
-  src/core/lib/channel/http_client_filter.c
-  src/core/lib/channel/http_server_filter.c
-  src/core/lib/channel/message_size_filter.c
   src/core/lib/compression/compression.c
   src/core/lib/compression/message_compress.c
   src/core/lib/debug/trace.c
@@ -7389,6 +7446,37 @@ target_link_libraries(message_compress_test
 endif (gRPC_BUILD_TESTS)
 if (gRPC_BUILD_TESTS)
 
+add_executable(minimal_stack_is_minimal_test
+  test/core/channel/minimal_stack_is_minimal_test.c
+)
+
+
+target_include_directories(minimal_stack_is_minimal_test
+  PRIVATE ${CMAKE_CURRENT_SOURCE_DIR}
+  PRIVATE ${CMAKE_CURRENT_SOURCE_DIR}/include
+  PRIVATE ${BORINGSSL_ROOT_DIR}/include
+  PRIVATE ${PROTOBUF_ROOT_DIR}/src
+  PRIVATE ${BENCHMARK_ROOT_DIR}/include
+  PRIVATE ${ZLIB_ROOT_DIR}
+  PRIVATE ${CMAKE_CURRENT_BINARY_DIR}/third_party/zlib
+  PRIVATE ${CARES_BUILD_INCLUDE_DIR}
+  PRIVATE ${CARES_INCLUDE_DIR}
+  PRIVATE ${CARES_PLATFORM_INCLUDE_DIR}
+  PRIVATE ${CMAKE_CURRENT_BINARY_DIR}/third_party/cares/cares
+  PRIVATE ${CMAKE_CURRENT_BINARY_DIR}/third_party/gflags/include
+)
+
+target_link_libraries(minimal_stack_is_minimal_test
+  ${_gRPC_ALLTARGETS_LIBRARIES}
+  grpc_test_util
+  grpc
+  gpr_test_util
+  gpr
+)
+
+endif (gRPC_BUILD_TESTS)
+if (gRPC_BUILD_TESTS)
+
 add_executable(mlog_test
   test/core/census/mlog_test.c
 )
@@ -9888,6 +9976,48 @@ target_link_libraries(end2end_test
 endif (gRPC_BUILD_TESTS)
 if (gRPC_BUILD_TESTS)
 
+add_executable(error_details_test
+  ${_gRPC_PROTO_GENS_DIR}/src/proto/grpc/testing/echo_messages.pb.cc
+  ${_gRPC_PROTO_GENS_DIR}/src/proto/grpc/testing/echo_messages.grpc.pb.cc
+  ${_gRPC_PROTO_GENS_DIR}/src/proto/grpc/testing/echo_messages.pb.h
+  ${_gRPC_PROTO_GENS_DIR}/src/proto/grpc/testing/echo_messages.grpc.pb.h
+  test/cpp/util/error_details_test.cc
+  third_party/googletest/googletest/src/gtest-all.cc
+)
+
+protobuf_generate_grpc_cpp(
+  src/proto/grpc/testing/echo_messages.proto
+)
+
+target_include_directories(error_details_test
+  PRIVATE ${CMAKE_CURRENT_SOURCE_DIR}
+  PRIVATE ${CMAKE_CURRENT_SOURCE_DIR}/include
+  PRIVATE ${BORINGSSL_ROOT_DIR}/include
+  PRIVATE ${PROTOBUF_ROOT_DIR}/src
+  PRIVATE ${BENCHMARK_ROOT_DIR}/include
+  PRIVATE ${ZLIB_ROOT_DIR}
+  PRIVATE ${CMAKE_CURRENT_BINARY_DIR}/third_party/zlib
+  PRIVATE ${CARES_BUILD_INCLUDE_DIR}
+  PRIVATE ${CARES_INCLUDE_DIR}
+  PRIVATE ${CARES_PLATFORM_INCLUDE_DIR}
+  PRIVATE ${CMAKE_CURRENT_BINARY_DIR}/third_party/cares/cares
+  PRIVATE ${CMAKE_CURRENT_BINARY_DIR}/third_party/gflags/include
+  PRIVATE third_party/googletest/googletest/include
+  PRIVATE third_party/googletest/googletest
+  PRIVATE ${_gRPC_PROTO_GENS_DIR}
+)
+
+target_link_libraries(error_details_test
+  ${_gRPC_PROTOBUF_LIBRARIES}
+  ${_gRPC_ALLTARGETS_LIBRARIES}
+  grpc++_error_details
+  grpc++
+  ${_gRPC_GFLAGS_LIBRARIES}
+)
+
+endif (gRPC_BUILD_TESTS)
+if (gRPC_BUILD_TESTS)
+
 add_executable(filter_end2end_test
   test/cpp/end2end/filter_end2end_test.cc
   third_party/googletest/googletest/src/gtest-all.cc
diff --git a/Makefile b/Makefile
index 02840b3c26ce6b769f670b8445f924ee449a2573..b3d8737ecc1bffd47b7d3766eb3b365cdd60d620 100644
--- a/Makefile
+++ b/Makefile
@@ -419,9 +419,9 @@ E = @echo
 Q = @
 endif
 
-CORE_VERSION = 3.0.0-dev
-CPP_VERSION = 1.3.0-dev
-CSHARP_VERSION = 1.3.0-dev
+CORE_VERSION = 4.0.0-dev
+CPP_VERSION = 1.4.0-dev
+CSHARP_VERSION = 1.4.0-dev
 
 CPPFLAGS_NO_ARCH += $(addprefix -I, $(INCLUDES)) $(addprefix -D, $(DEFINES))
 CPPFLAGS += $(CPPFLAGS_NO_ARCH) $(ARCH_FLAGS)
@@ -469,7 +469,7 @@ SHARED_EXT_CORE = dll
 SHARED_EXT_CPP = dll
 SHARED_EXT_CSHARP = dll
 SHARED_PREFIX =
-SHARED_VERSION_CORE = -3
+SHARED_VERSION_CORE = -4
 SHARED_VERSION_CPP = -1
 SHARED_VERSION_CSHARP = -1
 else ifeq ($(SYSTEM),Darwin)
@@ -1050,6 +1050,7 @@ memory_profile_client: $(BINDIR)/$(CONFIG)/memory_profile_client
 memory_profile_server: $(BINDIR)/$(CONFIG)/memory_profile_server
 memory_profile_test: $(BINDIR)/$(CONFIG)/memory_profile_test
 message_compress_test: $(BINDIR)/$(CONFIG)/message_compress_test
+minimal_stack_is_minimal_test: $(BINDIR)/$(CONFIG)/minimal_stack_is_minimal_test
 mlog_test: $(BINDIR)/$(CONFIG)/mlog_test
 multiple_server_queues_test: $(BINDIR)/$(CONFIG)/multiple_server_queues_test
 murmur_hash_test: $(BINDIR)/$(CONFIG)/murmur_hash_test
@@ -1126,6 +1127,7 @@ cxx_slice_test: $(BINDIR)/$(CONFIG)/cxx_slice_test
 cxx_string_ref_test: $(BINDIR)/$(CONFIG)/cxx_string_ref_test
 cxx_time_test: $(BINDIR)/$(CONFIG)/cxx_time_test
 end2end_test: $(BINDIR)/$(CONFIG)/end2end_test
+error_details_test: $(BINDIR)/$(CONFIG)/error_details_test
 filter_end2end_test: $(BINDIR)/$(CONFIG)/filter_end2end_test
 generic_end2end_test: $(BINDIR)/$(CONFIG)/generic_end2end_test
 golden_file_test: $(BINDIR)/$(CONFIG)/golden_file_test
@@ -1305,12 +1307,12 @@ static: static_c static_cxx
 
 static_c: pc_c pc_c_unsecure cache.mk  $(LIBDIR)/$(CONFIG)/libgpr.a $(LIBDIR)/$(CONFIG)/libgrpc.a $(LIBDIR)/$(CONFIG)/libgrpc_cronet.a $(LIBDIR)/$(CONFIG)/libgrpc_unsecure.a
 
-static_cxx: pc_cxx pc_cxx_unsecure cache.mk  $(LIBDIR)/$(CONFIG)/libgrpc++.a $(LIBDIR)/$(CONFIG)/libgrpc++_cronet.a $(LIBDIR)/$(CONFIG)/libgrpc++_reflection.a $(LIBDIR)/$(CONFIG)/libgrpc++_unsecure.a
+static_cxx: pc_cxx pc_cxx_unsecure cache.mk  $(LIBDIR)/$(CONFIG)/libgrpc++.a $(LIBDIR)/$(CONFIG)/libgrpc++_cronet.a $(LIBDIR)/$(CONFIG)/libgrpc++_error_details.a $(LIBDIR)/$(CONFIG)/libgrpc++_reflection.a $(LIBDIR)/$(CONFIG)/libgrpc++_unsecure.a
 
 shared: shared_c shared_cxx
 
 shared_c: pc_c pc_c_unsecure cache.mk $(LIBDIR)/$(CONFIG)/$(SHARED_PREFIX)gpr$(SHARED_VERSION_CORE).$(SHARED_EXT_CORE) $(LIBDIR)/$(CONFIG)/$(SHARED_PREFIX)grpc$(SHARED_VERSION_CORE).$(SHARED_EXT_CORE) $(LIBDIR)/$(CONFIG)/$(SHARED_PREFIX)grpc_cronet$(SHARED_VERSION_CORE).$(SHARED_EXT_CORE) $(LIBDIR)/$(CONFIG)/$(SHARED_PREFIX)grpc_unsecure$(SHARED_VERSION_CORE).$(SHARED_EXT_CORE)
-shared_cxx: pc_cxx pc_cxx_unsecure cache.mk $(LIBDIR)/$(CONFIG)/$(SHARED_PREFIX)grpc++$(SHARED_VERSION_CPP).$(SHARED_EXT_CPP) $(LIBDIR)/$(CONFIG)/$(SHARED_PREFIX)grpc++_cronet$(SHARED_VERSION_CPP).$(SHARED_EXT_CPP) $(LIBDIR)/$(CONFIG)/$(SHARED_PREFIX)grpc++_reflection$(SHARED_VERSION_CPP).$(SHARED_EXT_CPP) $(LIBDIR)/$(CONFIG)/$(SHARED_PREFIX)grpc++_unsecure$(SHARED_VERSION_CPP).$(SHARED_EXT_CPP)
+shared_cxx: pc_cxx pc_cxx_unsecure cache.mk $(LIBDIR)/$(CONFIG)/$(SHARED_PREFIX)grpc++$(SHARED_VERSION_CPP).$(SHARED_EXT_CPP) $(LIBDIR)/$(CONFIG)/$(SHARED_PREFIX)grpc++_cronet$(SHARED_VERSION_CPP).$(SHARED_EXT_CPP) $(LIBDIR)/$(CONFIG)/$(SHARED_PREFIX)grpc++_error_details$(SHARED_VERSION_CPP).$(SHARED_EXT_CPP) $(LIBDIR)/$(CONFIG)/$(SHARED_PREFIX)grpc++_reflection$(SHARED_VERSION_CPP).$(SHARED_EXT_CPP) $(LIBDIR)/$(CONFIG)/$(SHARED_PREFIX)grpc++_unsecure$(SHARED_VERSION_CPP).$(SHARED_EXT_CPP)
 
 shared_csharp: shared_c  $(LIBDIR)/$(CONFIG)/$(SHARED_PREFIX)grpc_csharp_ext$(SHARED_VERSION_CSHARP).$(SHARED_EXT_CSHARP)
 grpc_csharp_ext: shared_csharp
@@ -1422,6 +1424,7 @@ buildtests_c: privatelibs_c \
   $(BINDIR)/$(CONFIG)/memory_profile_server \
   $(BINDIR)/$(CONFIG)/memory_profile_test \
   $(BINDIR)/$(CONFIG)/message_compress_test \
+  $(BINDIR)/$(CONFIG)/minimal_stack_is_minimal_test \
   $(BINDIR)/$(CONFIG)/mlog_test \
   $(BINDIR)/$(CONFIG)/multiple_server_queues_test \
   $(BINDIR)/$(CONFIG)/murmur_hash_test \
@@ -1552,6 +1555,7 @@ buildtests_cxx: privatelibs_cxx \
   $(BINDIR)/$(CONFIG)/cxx_string_ref_test \
   $(BINDIR)/$(CONFIG)/cxx_time_test \
   $(BINDIR)/$(CONFIG)/end2end_test \
+  $(BINDIR)/$(CONFIG)/error_details_test \
   $(BINDIR)/$(CONFIG)/filter_end2end_test \
   $(BINDIR)/$(CONFIG)/generic_end2end_test \
   $(BINDIR)/$(CONFIG)/golden_file_test \
@@ -1671,6 +1675,7 @@ buildtests_cxx: privatelibs_cxx \
   $(BINDIR)/$(CONFIG)/cxx_string_ref_test \
   $(BINDIR)/$(CONFIG)/cxx_time_test \
   $(BINDIR)/$(CONFIG)/end2end_test \
+  $(BINDIR)/$(CONFIG)/error_details_test \
   $(BINDIR)/$(CONFIG)/filter_end2end_test \
   $(BINDIR)/$(CONFIG)/generic_end2end_test \
   $(BINDIR)/$(CONFIG)/golden_file_test \
@@ -1874,6 +1879,8 @@ test_c: buildtests_c
 	$(Q) $(BINDIR)/$(CONFIG)/memory_profile_test || ( echo test memory_profile_test failed ; exit 1 )
 	$(E) "[RUN]     Testing message_compress_test"
 	$(Q) $(BINDIR)/$(CONFIG)/message_compress_test || ( echo test message_compress_test failed ; exit 1 )
+	$(E) "[RUN]     Testing minimal_stack_is_minimal_test"
+	$(Q) $(BINDIR)/$(CONFIG)/minimal_stack_is_minimal_test || ( echo test minimal_stack_is_minimal_test failed ; exit 1 )
 	$(E) "[RUN]     Testing multiple_server_queues_test"
 	$(Q) $(BINDIR)/$(CONFIG)/multiple_server_queues_test || ( echo test multiple_server_queues_test failed ; exit 1 )
 	$(E) "[RUN]     Testing murmur_hash_test"
@@ -2040,6 +2047,8 @@ 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 error_details_test"
+	$(Q) $(BINDIR)/$(CONFIG)/error_details_test || ( echo test error_details_test failed ; exit 1 )
 	$(E) "[RUN]     Testing filter_end2end_test"
 	$(Q) $(BINDIR)/$(CONFIG)/filter_end2end_test || ( echo test filter_end2end_test failed ; exit 1 )
 	$(E) "[RUN]     Testing generic_end2end_test"
@@ -2144,6 +2153,8 @@ ifeq ($(CONFIG),opt)
 	$(Q) $(STRIP) $(LIBDIR)/$(CONFIG)/libgrpc++.a
 	$(E) "[STRIP]   Stripping libgrpc++_cronet.a"
 	$(Q) $(STRIP) $(LIBDIR)/$(CONFIG)/libgrpc++_cronet.a
+	$(E) "[STRIP]   Stripping libgrpc++_error_details.a"
+	$(Q) $(STRIP) $(LIBDIR)/$(CONFIG)/libgrpc++_error_details.a
 	$(E) "[STRIP]   Stripping libgrpc++_reflection.a"
 	$(Q) $(STRIP) $(LIBDIR)/$(CONFIG)/libgrpc++_reflection.a
 	$(E) "[STRIP]   Stripping libgrpc++_unsecure.a"
@@ -2168,6 +2179,8 @@ ifeq ($(CONFIG),opt)
 	$(Q) $(STRIP) $(LIBDIR)/$(CONFIG)/$(SHARED_PREFIX)grpc++$(SHARED_VERSION_CPP).$(SHARED_EXT_CPP)
 	$(E) "[STRIP]   Stripping $(SHARED_PREFIX)grpc++_cronet$(SHARED_VERSION_CPP).$(SHARED_EXT_CPP)"
 	$(Q) $(STRIP) $(LIBDIR)/$(CONFIG)/$(SHARED_PREFIX)grpc++_cronet$(SHARED_VERSION_CPP).$(SHARED_EXT_CPP)
+	$(E) "[STRIP]   Stripping $(SHARED_PREFIX)grpc++_error_details$(SHARED_VERSION_CPP).$(SHARED_EXT_CPP)"
+	$(Q) $(STRIP) $(LIBDIR)/$(CONFIG)/$(SHARED_PREFIX)grpc++_error_details$(SHARED_VERSION_CPP).$(SHARED_EXT_CPP)
 	$(E) "[STRIP]   Stripping $(SHARED_PREFIX)grpc++_reflection$(SHARED_VERSION_CPP).$(SHARED_EXT_CPP)"
 	$(Q) $(STRIP) $(LIBDIR)/$(CONFIG)/$(SHARED_PREFIX)grpc++_reflection$(SHARED_VERSION_CPP).$(SHARED_EXT_CPP)
 	$(E) "[STRIP]   Stripping $(SHARED_PREFIX)grpc++_unsecure$(SHARED_VERSION_CPP).$(SHARED_EXT_CPP)"
@@ -2249,6 +2262,21 @@ $(GENDIR)/src/proto/grpc/reflection/v1alpha/reflection.grpc.pb.cc: src/proto/grp
 	$(Q) $(PROTOC) -Ithird_party/protobuf/src -I. --grpc_out=$(GENDIR) --plugin=protoc-gen-grpc=$(PROTOC_PLUGINS_DIR)/grpc_cpp_plugin$(EXECUTABLE_SUFFIX) $<
 endif
 
+ifeq ($(NO_PROTOC),true)
+$(GENDIR)/src/proto/grpc/status/status.pb.cc: protoc_dep_error
+$(GENDIR)/src/proto/grpc/status/status.grpc.pb.cc: protoc_dep_error
+else
+$(GENDIR)/src/proto/grpc/status/status.pb.cc: src/proto/grpc/status/status.proto $(PROTOBUF_DEP) $(PROTOC_PLUGINS) 
+	$(E) "[PROTOC]  Generating protobuf CC file from $<"
+	$(Q) mkdir -p `dirname $@`
+	$(Q) $(PROTOC) -Ithird_party/protobuf/src -I. --cpp_out=$(GENDIR) $<
+
+$(GENDIR)/src/proto/grpc/status/status.grpc.pb.cc: src/proto/grpc/status/status.proto $(PROTOBUF_DEP) $(PROTOC_PLUGINS) 
+	$(E) "[GRPC]    Generating gRPC's protobuf service CC file from $<"
+	$(Q) mkdir -p `dirname $@`
+	$(Q) $(PROTOC) -Ithird_party/protobuf/src -I. --grpc_out=$(GENDIR) --plugin=protoc-gen-grpc=$(PROTOC_PLUGINS_DIR)/grpc_cpp_plugin$(EXECUTABLE_SUFFIX) $<
+endif
+
 ifeq ($(NO_PROTOC),true)
 $(GENDIR)/src/proto/grpc/testing/compiler_test.pb.cc: protoc_dep_error
 $(GENDIR)/src/proto/grpc/testing/compiler_test.grpc.pb.cc: protoc_dep_error
@@ -2507,6 +2535,9 @@ install-static_cxx: static_cxx strip-static_cxx install-pkg-config_cxx
 	$(E) "[INSTALL] Installing libgrpc++_cronet.a"
 	$(Q) $(INSTALL) -d $(prefix)/lib
 	$(Q) $(INSTALL) $(LIBDIR)/$(CONFIG)/libgrpc++_cronet.a $(prefix)/lib/libgrpc++_cronet.a
+	$(E) "[INSTALL] Installing libgrpc++_error_details.a"
+	$(Q) $(INSTALL) -d $(prefix)/lib
+	$(Q) $(INSTALL) $(LIBDIR)/$(CONFIG)/libgrpc++_error_details.a $(prefix)/lib/libgrpc++_error_details.a
 	$(E) "[INSTALL] Installing libgrpc++_reflection.a"
 	$(Q) $(INSTALL) -d $(prefix)/lib
 	$(Q) $(INSTALL) $(LIBDIR)/$(CONFIG)/libgrpc++_reflection.a $(prefix)/lib/libgrpc++_reflection.a
@@ -2523,7 +2554,7 @@ install-shared_c: shared_c strip-shared_c install-pkg-config_c
 ifeq ($(SYSTEM),MINGW32)
 	$(Q) $(INSTALL) $(LIBDIR)/$(CONFIG)/libgpr$(SHARED_VERSION_CORE)-dll.a $(prefix)/lib/libgpr.a
 else ifneq ($(SYSTEM),Darwin)
-	$(Q) ln -sf $(SHARED_PREFIX)gpr$(SHARED_VERSION_CORE).$(SHARED_EXT_CORE) $(prefix)/lib/libgpr.so.3
+	$(Q) ln -sf $(SHARED_PREFIX)gpr$(SHARED_VERSION_CORE).$(SHARED_EXT_CORE) $(prefix)/lib/libgpr.so.4
 	$(Q) ln -sf $(SHARED_PREFIX)gpr$(SHARED_VERSION_CORE).$(SHARED_EXT_CORE) $(prefix)/lib/libgpr.so
 endif
 	$(E) "[INSTALL] Installing $(SHARED_PREFIX)grpc$(SHARED_VERSION_CORE).$(SHARED_EXT_CORE)"
@@ -2532,7 +2563,7 @@ endif
 ifeq ($(SYSTEM),MINGW32)
 	$(Q) $(INSTALL) $(LIBDIR)/$(CONFIG)/libgrpc$(SHARED_VERSION_CORE)-dll.a $(prefix)/lib/libgrpc.a
 else ifneq ($(SYSTEM),Darwin)
-	$(Q) ln -sf $(SHARED_PREFIX)grpc$(SHARED_VERSION_CORE).$(SHARED_EXT_CORE) $(prefix)/lib/libgrpc.so.3
+	$(Q) ln -sf $(SHARED_PREFIX)grpc$(SHARED_VERSION_CORE).$(SHARED_EXT_CORE) $(prefix)/lib/libgrpc.so.4
 	$(Q) ln -sf $(SHARED_PREFIX)grpc$(SHARED_VERSION_CORE).$(SHARED_EXT_CORE) $(prefix)/lib/libgrpc.so
 endif
 	$(E) "[INSTALL] Installing $(SHARED_PREFIX)grpc_cronet$(SHARED_VERSION_CORE).$(SHARED_EXT_CORE)"
@@ -2541,7 +2572,7 @@ endif
 ifeq ($(SYSTEM),MINGW32)
 	$(Q) $(INSTALL) $(LIBDIR)/$(CONFIG)/libgrpc_cronet$(SHARED_VERSION_CORE)-dll.a $(prefix)/lib/libgrpc_cronet.a
 else ifneq ($(SYSTEM),Darwin)
-	$(Q) ln -sf $(SHARED_PREFIX)grpc_cronet$(SHARED_VERSION_CORE).$(SHARED_EXT_CORE) $(prefix)/lib/libgrpc_cronet.so.3
+	$(Q) ln -sf $(SHARED_PREFIX)grpc_cronet$(SHARED_VERSION_CORE).$(SHARED_EXT_CORE) $(prefix)/lib/libgrpc_cronet.so.4
 	$(Q) ln -sf $(SHARED_PREFIX)grpc_cronet$(SHARED_VERSION_CORE).$(SHARED_EXT_CORE) $(prefix)/lib/libgrpc_cronet.so
 endif
 	$(E) "[INSTALL] Installing $(SHARED_PREFIX)grpc_unsecure$(SHARED_VERSION_CORE).$(SHARED_EXT_CORE)"
@@ -2550,7 +2581,7 @@ endif
 ifeq ($(SYSTEM),MINGW32)
 	$(Q) $(INSTALL) $(LIBDIR)/$(CONFIG)/libgrpc_unsecure$(SHARED_VERSION_CORE)-dll.a $(prefix)/lib/libgrpc_unsecure.a
 else ifneq ($(SYSTEM),Darwin)
-	$(Q) ln -sf $(SHARED_PREFIX)grpc_unsecure$(SHARED_VERSION_CORE).$(SHARED_EXT_CORE) $(prefix)/lib/libgrpc_unsecure.so.3
+	$(Q) ln -sf $(SHARED_PREFIX)grpc_unsecure$(SHARED_VERSION_CORE).$(SHARED_EXT_CORE) $(prefix)/lib/libgrpc_unsecure.so.4
 	$(Q) ln -sf $(SHARED_PREFIX)grpc_unsecure$(SHARED_VERSION_CORE).$(SHARED_EXT_CORE) $(prefix)/lib/libgrpc_unsecure.so
 endif
 ifneq ($(SYSTEM),MINGW32)
@@ -2567,7 +2598,7 @@ install-shared_cxx: shared_cxx strip-shared_cxx install-shared_c install-pkg-con
 ifeq ($(SYSTEM),MINGW32)
 	$(Q) $(INSTALL) $(LIBDIR)/$(CONFIG)/libgrpc++$(SHARED_VERSION_CPP)-dll.a $(prefix)/lib/libgrpc++.a
 else ifneq ($(SYSTEM),Darwin)
-	$(Q) ln -sf $(SHARED_PREFIX)grpc++$(SHARED_VERSION_CPP).$(SHARED_EXT_CPP) $(prefix)/lib/libgrpc++.so.3
+	$(Q) ln -sf $(SHARED_PREFIX)grpc++$(SHARED_VERSION_CPP).$(SHARED_EXT_CPP) $(prefix)/lib/libgrpc++.so.4
 	$(Q) ln -sf $(SHARED_PREFIX)grpc++$(SHARED_VERSION_CPP).$(SHARED_EXT_CPP) $(prefix)/lib/libgrpc++.so
 endif
 	$(E) "[INSTALL] Installing $(SHARED_PREFIX)grpc++_cronet$(SHARED_VERSION_CPP).$(SHARED_EXT_CPP)"
@@ -2576,8 +2607,17 @@ endif
 ifeq ($(SYSTEM),MINGW32)
 	$(Q) $(INSTALL) $(LIBDIR)/$(CONFIG)/libgrpc++_cronet$(SHARED_VERSION_CPP)-dll.a $(prefix)/lib/libgrpc++_cronet.a
 else ifneq ($(SYSTEM),Darwin)
-	$(Q) ln -sf $(SHARED_PREFIX)grpc++_cronet$(SHARED_VERSION_CPP).$(SHARED_EXT_CPP) $(prefix)/lib/libgrpc++_cronet.so.3
+	$(Q) ln -sf $(SHARED_PREFIX)grpc++_cronet$(SHARED_VERSION_CPP).$(SHARED_EXT_CPP) $(prefix)/lib/libgrpc++_cronet.so.4
 	$(Q) ln -sf $(SHARED_PREFIX)grpc++_cronet$(SHARED_VERSION_CPP).$(SHARED_EXT_CPP) $(prefix)/lib/libgrpc++_cronet.so
+endif
+	$(E) "[INSTALL] Installing $(SHARED_PREFIX)grpc++_error_details$(SHARED_VERSION_CPP).$(SHARED_EXT_CPP)"
+	$(Q) $(INSTALL) -d $(prefix)/lib
+	$(Q) $(INSTALL) $(LIBDIR)/$(CONFIG)/$(SHARED_PREFIX)grpc++_error_details$(SHARED_VERSION_CPP).$(SHARED_EXT_CPP) $(prefix)/lib/$(SHARED_PREFIX)grpc++_error_details$(SHARED_VERSION_CPP).$(SHARED_EXT_CPP)
+ifeq ($(SYSTEM),MINGW32)
+	$(Q) $(INSTALL) $(LIBDIR)/$(CONFIG)/libgrpc++_error_details$(SHARED_VERSION_CPP)-dll.a $(prefix)/lib/libgrpc++_error_details.a
+else ifneq ($(SYSTEM),Darwin)
+	$(Q) ln -sf $(SHARED_PREFIX)grpc++_error_details$(SHARED_VERSION_CPP).$(SHARED_EXT_CPP) $(prefix)/lib/libgrpc++_error_details.so.4
+	$(Q) ln -sf $(SHARED_PREFIX)grpc++_error_details$(SHARED_VERSION_CPP).$(SHARED_EXT_CPP) $(prefix)/lib/libgrpc++_error_details.so
 endif
 	$(E) "[INSTALL] Installing $(SHARED_PREFIX)grpc++_reflection$(SHARED_VERSION_CPP).$(SHARED_EXT_CPP)"
 	$(Q) $(INSTALL) -d $(prefix)/lib
@@ -2585,7 +2625,7 @@ endif
 ifeq ($(SYSTEM),MINGW32)
 	$(Q) $(INSTALL) $(LIBDIR)/$(CONFIG)/libgrpc++_reflection$(SHARED_VERSION_CPP)-dll.a $(prefix)/lib/libgrpc++_reflection.a
 else ifneq ($(SYSTEM),Darwin)
-	$(Q) ln -sf $(SHARED_PREFIX)grpc++_reflection$(SHARED_VERSION_CPP).$(SHARED_EXT_CPP) $(prefix)/lib/libgrpc++_reflection.so.3
+	$(Q) ln -sf $(SHARED_PREFIX)grpc++_reflection$(SHARED_VERSION_CPP).$(SHARED_EXT_CPP) $(prefix)/lib/libgrpc++_reflection.so.4
 	$(Q) ln -sf $(SHARED_PREFIX)grpc++_reflection$(SHARED_VERSION_CPP).$(SHARED_EXT_CPP) $(prefix)/lib/libgrpc++_reflection.so
 endif
 	$(E) "[INSTALL] Installing $(SHARED_PREFIX)grpc++_unsecure$(SHARED_VERSION_CPP).$(SHARED_EXT_CPP)"
@@ -2594,7 +2634,7 @@ endif
 ifeq ($(SYSTEM),MINGW32)
 	$(Q) $(INSTALL) $(LIBDIR)/$(CONFIG)/libgrpc++_unsecure$(SHARED_VERSION_CPP)-dll.a $(prefix)/lib/libgrpc++_unsecure.a
 else ifneq ($(SYSTEM),Darwin)
-	$(Q) ln -sf $(SHARED_PREFIX)grpc++_unsecure$(SHARED_VERSION_CPP).$(SHARED_EXT_CPP) $(prefix)/lib/libgrpc++_unsecure.so.3
+	$(Q) ln -sf $(SHARED_PREFIX)grpc++_unsecure$(SHARED_VERSION_CPP).$(SHARED_EXT_CPP) $(prefix)/lib/libgrpc++_unsecure.so.4
 	$(Q) ln -sf $(SHARED_PREFIX)grpc++_unsecure$(SHARED_VERSION_CPP).$(SHARED_EXT_CPP) $(prefix)/lib/libgrpc++_unsecure.so
 endif
 ifneq ($(SYSTEM),MINGW32)
@@ -2611,7 +2651,7 @@ install-shared_csharp: shared_csharp strip-shared_csharp
 ifeq ($(SYSTEM),MINGW32)
 	$(Q) $(INSTALL) $(LIBDIR)/$(CONFIG)/libgrpc_csharp_ext$(SHARED_VERSION_CSHARP)-dll.a $(prefix)/lib/libgrpc_csharp_ext.a
 else ifneq ($(SYSTEM),Darwin)
-	$(Q) ln -sf $(SHARED_PREFIX)grpc_csharp_ext$(SHARED_VERSION_CSHARP).$(SHARED_EXT_CSHARP) $(prefix)/lib/libgrpc_csharp_ext.so.3
+	$(Q) ln -sf $(SHARED_PREFIX)grpc_csharp_ext$(SHARED_VERSION_CSHARP).$(SHARED_EXT_CSHARP) $(prefix)/lib/libgrpc_csharp_ext.so.4
 	$(Q) ln -sf $(SHARED_PREFIX)grpc_csharp_ext$(SHARED_VERSION_CSHARP).$(SHARED_EXT_CSHARP) $(prefix)/lib/libgrpc_csharp_ext.so
 endif
 ifneq ($(SYSTEM),MINGW32)
@@ -2776,8 +2816,8 @@ $(LIBDIR)/$(CONFIG)/libgpr$(SHARED_VERSION_CORE).$(SHARED_EXT_CORE): $(LIBGPR_OB
 ifeq ($(SYSTEM),Darwin)
 	$(Q) $(LD) $(LDFLAGS) -L$(LIBDIR)/$(CONFIG) -install_name $(SHARED_PREFIX)gpr$(SHARED_VERSION_CORE).$(SHARED_EXT_CORE) -dynamiclib -o $(LIBDIR)/$(CONFIG)/libgpr$(SHARED_VERSION_CORE).$(SHARED_EXT_CORE) $(LIBGPR_OBJS) $(ZLIB_MERGE_LIBS) $(CARES_MERGE_LIBS) $(LDLIBS)
 else
-	$(Q) $(LD) $(LDFLAGS) -L$(LIBDIR)/$(CONFIG) -shared -Wl,-soname,libgpr.so.3 -o $(LIBDIR)/$(CONFIG)/libgpr$(SHARED_VERSION_CORE).$(SHARED_EXT_CORE) $(LIBGPR_OBJS) $(ZLIB_MERGE_LIBS) $(CARES_MERGE_LIBS) $(LDLIBS)
-	$(Q) ln -sf $(SHARED_PREFIX)gpr$(SHARED_VERSION_CORE).$(SHARED_EXT_CORE) $(LIBDIR)/$(CONFIG)/libgpr$(SHARED_VERSION_CORE).so.3
+	$(Q) $(LD) $(LDFLAGS) -L$(LIBDIR)/$(CONFIG) -shared -Wl,-soname,libgpr.so.4 -o $(LIBDIR)/$(CONFIG)/libgpr$(SHARED_VERSION_CORE).$(SHARED_EXT_CORE) $(LIBGPR_OBJS) $(ZLIB_MERGE_LIBS) $(CARES_MERGE_LIBS) $(LDLIBS)
+	$(Q) ln -sf $(SHARED_PREFIX)gpr$(SHARED_VERSION_CORE).$(SHARED_EXT_CORE) $(LIBDIR)/$(CONFIG)/libgpr$(SHARED_VERSION_CORE).so.4
 	$(Q) ln -sf $(SHARED_PREFIX)gpr$(SHARED_VERSION_CORE).$(SHARED_EXT_CORE) $(LIBDIR)/$(CONFIG)/libgpr$(SHARED_VERSION_CORE).so
 endif
 endif
@@ -2817,15 +2857,10 @@ LIBGRPC_SRC = \
     src/core/lib/channel/channel_args.c \
     src/core/lib/channel/channel_stack.c \
     src/core/lib/channel/channel_stack_builder.c \
-    src/core/lib/channel/compress_filter.c \
     src/core/lib/channel/connected_channel.c \
-    src/core/lib/channel/deadline_filter.c \
     src/core/lib/channel/handshaker.c \
     src/core/lib/channel/handshaker_factory.c \
     src/core/lib/channel/handshaker_registry.c \
-    src/core/lib/channel/http_client_filter.c \
-    src/core/lib/channel/http_server_filter.c \
-    src/core/lib/channel/message_size_filter.c \
     src/core/lib/compression/compression.c \
     src/core/lib/compression/message_compress.c \
     src/core/lib/debug/trace.c \
@@ -2962,6 +2997,10 @@ LIBGRPC_SRC = \
     src/core/ext/transport/chttp2/transport/varint.c \
     src/core/ext/transport/chttp2/transport/writing.c \
     src/core/ext/transport/chttp2/alpn/alpn.c \
+    src/core/ext/filters/http/client/http_client_filter.c \
+    src/core/ext/filters/http/http_filters_plugin.c \
+    src/core/ext/filters/http/message_compress/message_compress_filter.c \
+    src/core/ext/filters/http/server/http_server_filter.c \
     src/core/lib/http/httpcli_security_connector.c \
     src/core/lib/security/context/security_context.c \
     src/core/lib/security/credentials/composite/composite_credentials.c \
@@ -3011,6 +3050,7 @@ LIBGRPC_SRC = \
     src/core/ext/filters/client_channel/subchannel.c \
     src/core/ext/filters/client_channel/subchannel_index.c \
     src/core/ext/filters/client_channel/uri_parser.c \
+    src/core/ext/filters/deadline/deadline_filter.c \
     src/core/ext/transport/chttp2/client/chttp2_connector.c \
     src/core/ext/transport/chttp2/server/insecure/server_chttp2.c \
     src/core/ext/transport/chttp2/server/insecure/server_chttp2_posix.c \
@@ -3047,6 +3087,7 @@ LIBGRPC_SRC = \
     src/core/ext/census/trace_context.c \
     src/core/ext/census/tracing.c \
     src/core/ext/filters/max_age/max_age_filter.c \
+    src/core/ext/filters/message_size/message_size_filter.c \
     src/core/plugin_registry/grpc_plugin_registry.c \
 
 PUBLIC_HEADERS_C += \
@@ -3119,8 +3160,8 @@ $(LIBDIR)/$(CONFIG)/libgrpc$(SHARED_VERSION_CORE).$(SHARED_EXT_CORE): $(LIBGRPC_
 ifeq ($(SYSTEM),Darwin)
 	$(Q) $(LD) $(LDFLAGS) -L$(LIBDIR)/$(CONFIG) -install_name $(SHARED_PREFIX)grpc$(SHARED_VERSION_CORE).$(SHARED_EXT_CORE) -dynamiclib -o $(LIBDIR)/$(CONFIG)/libgrpc$(SHARED_VERSION_CORE).$(SHARED_EXT_CORE) $(LIBGRPC_OBJS) $(LIBDIR)/$(CONFIG)/libgpr.a $(OPENSSL_MERGE_LIBS) $(LDLIBS_SECURE) $(ZLIB_MERGE_LIBS) $(CARES_MERGE_LIBS) $(LDLIBS)
 else
-	$(Q) $(LD) $(LDFLAGS) -L$(LIBDIR)/$(CONFIG) -shared -Wl,-soname,libgrpc.so.3 -o $(LIBDIR)/$(CONFIG)/libgrpc$(SHARED_VERSION_CORE).$(SHARED_EXT_CORE) $(LIBGRPC_OBJS) $(LIBDIR)/$(CONFIG)/libgpr.a $(OPENSSL_MERGE_LIBS) $(LDLIBS_SECURE) $(ZLIB_MERGE_LIBS) $(CARES_MERGE_LIBS) $(LDLIBS)
-	$(Q) ln -sf $(SHARED_PREFIX)grpc$(SHARED_VERSION_CORE).$(SHARED_EXT_CORE) $(LIBDIR)/$(CONFIG)/libgrpc$(SHARED_VERSION_CORE).so.3
+	$(Q) $(LD) $(LDFLAGS) -L$(LIBDIR)/$(CONFIG) -shared -Wl,-soname,libgrpc.so.4 -o $(LIBDIR)/$(CONFIG)/libgrpc$(SHARED_VERSION_CORE).$(SHARED_EXT_CORE) $(LIBGRPC_OBJS) $(LIBDIR)/$(CONFIG)/libgpr.a $(OPENSSL_MERGE_LIBS) $(LDLIBS_SECURE) $(ZLIB_MERGE_LIBS) $(CARES_MERGE_LIBS) $(LDLIBS)
+	$(Q) ln -sf $(SHARED_PREFIX)grpc$(SHARED_VERSION_CORE).$(SHARED_EXT_CORE) $(LIBDIR)/$(CONFIG)/libgrpc$(SHARED_VERSION_CORE).so.4
 	$(Q) ln -sf $(SHARED_PREFIX)grpc$(SHARED_VERSION_CORE).$(SHARED_EXT_CORE) $(LIBDIR)/$(CONFIG)/libgrpc$(SHARED_VERSION_CORE).so
 endif
 endif
@@ -3139,15 +3180,10 @@ LIBGRPC_CRONET_SRC = \
     src/core/lib/channel/channel_args.c \
     src/core/lib/channel/channel_stack.c \
     src/core/lib/channel/channel_stack_builder.c \
-    src/core/lib/channel/compress_filter.c \
     src/core/lib/channel/connected_channel.c \
-    src/core/lib/channel/deadline_filter.c \
     src/core/lib/channel/handshaker.c \
     src/core/lib/channel/handshaker_factory.c \
     src/core/lib/channel/handshaker_registry.c \
-    src/core/lib/channel/http_client_filter.c \
-    src/core/lib/channel/http_server_filter.c \
-    src/core/lib/channel/message_size_filter.c \
     src/core/lib/compression/compression.c \
     src/core/lib/compression/message_compress.c \
     src/core/lib/debug/trace.c \
@@ -3287,6 +3323,10 @@ LIBGRPC_CRONET_SRC = \
     src/core/ext/transport/chttp2/transport/varint.c \
     src/core/ext/transport/chttp2/transport/writing.c \
     src/core/ext/transport/chttp2/alpn/alpn.c \
+    src/core/ext/filters/http/client/http_client_filter.c \
+    src/core/ext/filters/http/http_filters_plugin.c \
+    src/core/ext/filters/http/message_compress/message_compress_filter.c \
+    src/core/ext/filters/http/server/http_server_filter.c \
     src/core/ext/filters/client_channel/channel_connectivity.c \
     src/core/ext/filters/client_channel/client_channel.c \
     src/core/ext/filters/client_channel/client_channel_factory.c \
@@ -3307,6 +3347,7 @@ LIBGRPC_CRONET_SRC = \
     src/core/ext/filters/client_channel/subchannel.c \
     src/core/ext/filters/client_channel/subchannel_index.c \
     src/core/ext/filters/client_channel/uri_parser.c \
+    src/core/ext/filters/deadline/deadline_filter.c \
     src/core/lib/http/httpcli_security_connector.c \
     src/core/lib/security/context/security_context.c \
     src/core/lib/security/credentials/composite/composite_credentials.c \
@@ -3409,8 +3450,8 @@ $(LIBDIR)/$(CONFIG)/libgrpc_cronet$(SHARED_VERSION_CORE).$(SHARED_EXT_CORE): $(L
 ifeq ($(SYSTEM),Darwin)
 	$(Q) $(LD) $(LDFLAGS) -L$(LIBDIR)/$(CONFIG) -install_name $(SHARED_PREFIX)grpc_cronet$(SHARED_VERSION_CORE).$(SHARED_EXT_CORE) -dynamiclib -o $(LIBDIR)/$(CONFIG)/libgrpc_cronet$(SHARED_VERSION_CORE).$(SHARED_EXT_CORE) $(LIBGRPC_CRONET_OBJS) $(LIBDIR)/$(CONFIG)/libgpr.a $(OPENSSL_MERGE_LIBS) $(LDLIBS_SECURE) $(ZLIB_MERGE_LIBS) $(CARES_MERGE_LIBS) $(LDLIBS)
 else
-	$(Q) $(LD) $(LDFLAGS) -L$(LIBDIR)/$(CONFIG) -shared -Wl,-soname,libgrpc_cronet.so.3 -o $(LIBDIR)/$(CONFIG)/libgrpc_cronet$(SHARED_VERSION_CORE).$(SHARED_EXT_CORE) $(LIBGRPC_CRONET_OBJS) $(LIBDIR)/$(CONFIG)/libgpr.a $(OPENSSL_MERGE_LIBS) $(LDLIBS_SECURE) $(ZLIB_MERGE_LIBS) $(CARES_MERGE_LIBS) $(LDLIBS)
-	$(Q) ln -sf $(SHARED_PREFIX)grpc_cronet$(SHARED_VERSION_CORE).$(SHARED_EXT_CORE) $(LIBDIR)/$(CONFIG)/libgrpc_cronet$(SHARED_VERSION_CORE).so.3
+	$(Q) $(LD) $(LDFLAGS) -L$(LIBDIR)/$(CONFIG) -shared -Wl,-soname,libgrpc_cronet.so.4 -o $(LIBDIR)/$(CONFIG)/libgrpc_cronet$(SHARED_VERSION_CORE).$(SHARED_EXT_CORE) $(LIBGRPC_CRONET_OBJS) $(LIBDIR)/$(CONFIG)/libgpr.a $(OPENSSL_MERGE_LIBS) $(LDLIBS_SECURE) $(ZLIB_MERGE_LIBS) $(CARES_MERGE_LIBS) $(LDLIBS)
+	$(Q) ln -sf $(SHARED_PREFIX)grpc_cronet$(SHARED_VERSION_CORE).$(SHARED_EXT_CORE) $(LIBDIR)/$(CONFIG)/libgrpc_cronet$(SHARED_VERSION_CORE).so.4
 	$(Q) ln -sf $(SHARED_PREFIX)grpc_cronet$(SHARED_VERSION_CORE).$(SHARED_EXT_CORE) $(LIBDIR)/$(CONFIG)/libgrpc_cronet$(SHARED_VERSION_CORE).so
 endif
 endif
@@ -3448,15 +3489,10 @@ LIBGRPC_TEST_UTIL_SRC = \
     src/core/lib/channel/channel_args.c \
     src/core/lib/channel/channel_stack.c \
     src/core/lib/channel/channel_stack_builder.c \
-    src/core/lib/channel/compress_filter.c \
     src/core/lib/channel/connected_channel.c \
-    src/core/lib/channel/deadline_filter.c \
     src/core/lib/channel/handshaker.c \
     src/core/lib/channel/handshaker_factory.c \
     src/core/lib/channel/handshaker_registry.c \
-    src/core/lib/channel/http_client_filter.c \
-    src/core/lib/channel/http_server_filter.c \
-    src/core/lib/channel/message_size_filter.c \
     src/core/lib/compression/compression.c \
     src/core/lib/compression/message_compress.c \
     src/core/lib/debug/trace.c \
@@ -3681,15 +3717,10 @@ LIBGRPC_UNSECURE_SRC = \
     src/core/lib/channel/channel_args.c \
     src/core/lib/channel/channel_stack.c \
     src/core/lib/channel/channel_stack_builder.c \
-    src/core/lib/channel/compress_filter.c \
     src/core/lib/channel/connected_channel.c \
-    src/core/lib/channel/deadline_filter.c \
     src/core/lib/channel/handshaker.c \
     src/core/lib/channel/handshaker_factory.c \
     src/core/lib/channel/handshaker_registry.c \
-    src/core/lib/channel/http_client_filter.c \
-    src/core/lib/channel/http_server_filter.c \
-    src/core/lib/channel/message_size_filter.c \
     src/core/lib/compression/compression.c \
     src/core/lib/compression/message_compress.c \
     src/core/lib/debug/trace.c \
@@ -3827,6 +3858,10 @@ LIBGRPC_UNSECURE_SRC = \
     src/core/ext/transport/chttp2/transport/varint.c \
     src/core/ext/transport/chttp2/transport/writing.c \
     src/core/ext/transport/chttp2/alpn/alpn.c \
+    src/core/ext/filters/http/client/http_client_filter.c \
+    src/core/ext/filters/http/http_filters_plugin.c \
+    src/core/ext/filters/http/message_compress/message_compress_filter.c \
+    src/core/ext/filters/http/server/http_server_filter.c \
     src/core/ext/transport/chttp2/server/chttp2_server.c \
     src/core/ext/transport/chttp2/client/insecure/channel_create.c \
     src/core/ext/transport/chttp2/client/insecure/channel_create_posix.c \
@@ -3851,6 +3886,7 @@ LIBGRPC_UNSECURE_SRC = \
     src/core/ext/filters/client_channel/subchannel.c \
     src/core/ext/filters/client_channel/subchannel_index.c \
     src/core/ext/filters/client_channel/uri_parser.c \
+    src/core/ext/filters/deadline/deadline_filter.c \
     src/core/ext/filters/client_channel/resolver/dns/c_ares/dns_resolver_ares.c \
     src/core/ext/filters/client_channel/resolver/dns/c_ares/grpc_ares_ev_driver_posix.c \
     src/core/ext/filters/client_channel/resolver/dns/c_ares/grpc_ares_wrapper.c \
@@ -3882,6 +3918,7 @@ LIBGRPC_UNSECURE_SRC = \
     src/core/ext/census/trace_context.c \
     src/core/ext/census/tracing.c \
     src/core/ext/filters/max_age/max_age_filter.c \
+    src/core/ext/filters/message_size/message_size_filter.c \
     src/core/plugin_registry/grpc_unsecure_plugin_registry.c \
 
 PUBLIC_HEADERS_C += \
@@ -3942,8 +3979,8 @@ $(LIBDIR)/$(CONFIG)/libgrpc_unsecure$(SHARED_VERSION_CORE).$(SHARED_EXT_CORE): $
 ifeq ($(SYSTEM),Darwin)
 	$(Q) $(LD) $(LDFLAGS) -L$(LIBDIR)/$(CONFIG) -install_name $(SHARED_PREFIX)grpc_unsecure$(SHARED_VERSION_CORE).$(SHARED_EXT_CORE) -dynamiclib -o $(LIBDIR)/$(CONFIG)/libgrpc_unsecure$(SHARED_VERSION_CORE).$(SHARED_EXT_CORE) $(LIBGRPC_UNSECURE_OBJS) $(LIBDIR)/$(CONFIG)/libgpr.a $(ZLIB_MERGE_LIBS) $(CARES_MERGE_LIBS) $(LDLIBS)
 else
-	$(Q) $(LD) $(LDFLAGS) -L$(LIBDIR)/$(CONFIG) -shared -Wl,-soname,libgrpc_unsecure.so.3 -o $(LIBDIR)/$(CONFIG)/libgrpc_unsecure$(SHARED_VERSION_CORE).$(SHARED_EXT_CORE) $(LIBGRPC_UNSECURE_OBJS) $(LIBDIR)/$(CONFIG)/libgpr.a $(ZLIB_MERGE_LIBS) $(CARES_MERGE_LIBS) $(LDLIBS)
-	$(Q) ln -sf $(SHARED_PREFIX)grpc_unsecure$(SHARED_VERSION_CORE).$(SHARED_EXT_CORE) $(LIBDIR)/$(CONFIG)/libgrpc_unsecure$(SHARED_VERSION_CORE).so.3
+	$(Q) $(LD) $(LDFLAGS) -L$(LIBDIR)/$(CONFIG) -shared -Wl,-soname,libgrpc_unsecure.so.4 -o $(LIBDIR)/$(CONFIG)/libgrpc_unsecure$(SHARED_VERSION_CORE).$(SHARED_EXT_CORE) $(LIBGRPC_UNSECURE_OBJS) $(LIBDIR)/$(CONFIG)/libgpr.a $(ZLIB_MERGE_LIBS) $(CARES_MERGE_LIBS) $(LDLIBS)
+	$(Q) ln -sf $(SHARED_PREFIX)grpc_unsecure$(SHARED_VERSION_CORE).$(SHARED_EXT_CORE) $(LIBDIR)/$(CONFIG)/libgrpc_unsecure$(SHARED_VERSION_CORE).so.4
 	$(Q) ln -sf $(SHARED_PREFIX)grpc_unsecure$(SHARED_VERSION_CORE).$(SHARED_EXT_CORE) $(LIBDIR)/$(CONFIG)/libgrpc_unsecure$(SHARED_VERSION_CORE).so
 endif
 endif
@@ -4076,15 +4113,10 @@ LIBGRPC++_SRC = \
     src/core/lib/channel/channel_args.c \
     src/core/lib/channel/channel_stack.c \
     src/core/lib/channel/channel_stack_builder.c \
-    src/core/lib/channel/compress_filter.c \
     src/core/lib/channel/connected_channel.c \
-    src/core/lib/channel/deadline_filter.c \
     src/core/lib/channel/handshaker.c \
     src/core/lib/channel/handshaker_factory.c \
     src/core/lib/channel/handshaker_registry.c \
-    src/core/lib/channel/http_client_filter.c \
-    src/core/lib/channel/http_server_filter.c \
-    src/core/lib/channel/message_size_filter.c \
     src/core/lib/compression/compression.c \
     src/core/lib/compression/message_compress.c \
     src/core/lib/debug/trace.c \
@@ -4357,7 +4389,7 @@ $(LIBDIR)/$(CONFIG)/libgrpc++$(SHARED_VERSION_CPP).$(SHARED_EXT_CPP): $(LIBGRPC+
 ifeq ($(SYSTEM),Darwin)
 	$(Q) $(LDXX) $(LDFLAGS) -L$(LIBDIR)/$(CONFIG) -install_name $(SHARED_PREFIX)grpc++$(SHARED_VERSION_CPP).$(SHARED_EXT_CPP) -dynamiclib -o $(LIBDIR)/$(CONFIG)/libgrpc++$(SHARED_VERSION_CPP).$(SHARED_EXT_CPP) $(LIBGRPC++_OBJS) $(ZLIB_MERGE_LIBS) $(CARES_MERGE_LIBS) $(LDLIBSXX) $(LDLIBS_PROTOBUF) $(LDLIBS) -lgrpc -lgpr
 else
-	$(Q) $(LDXX) $(LDFLAGS) -L$(LIBDIR)/$(CONFIG) -shared -Wl,-soname,libgrpc++.so.3 -o $(LIBDIR)/$(CONFIG)/libgrpc++$(SHARED_VERSION_CPP).$(SHARED_EXT_CPP) $(LIBGRPC++_OBJS) $(ZLIB_MERGE_LIBS) $(CARES_MERGE_LIBS) $(LDLIBSXX) $(LDLIBS_PROTOBUF) $(LDLIBS) -lgrpc -lgpr
+	$(Q) $(LDXX) $(LDFLAGS) -L$(LIBDIR)/$(CONFIG) -shared -Wl,-soname,libgrpc++.so.1 -o $(LIBDIR)/$(CONFIG)/libgrpc++$(SHARED_VERSION_CPP).$(SHARED_EXT_CPP) $(LIBGRPC++_OBJS) $(ZLIB_MERGE_LIBS) $(CARES_MERGE_LIBS) $(LDLIBSXX) $(LDLIBS_PROTOBUF) $(LDLIBS) -lgrpc -lgpr
 	$(Q) ln -sf $(SHARED_PREFIX)grpc++$(SHARED_VERSION_CPP).$(SHARED_EXT_CPP) $(LIBDIR)/$(CONFIG)/libgrpc++$(SHARED_VERSION_CPP).so.1
 	$(Q) ln -sf $(SHARED_PREFIX)grpc++$(SHARED_VERSION_CPP).$(SHARED_EXT_CPP) $(LIBDIR)/$(CONFIG)/libgrpc++$(SHARED_VERSION_CPP).so
 endif
@@ -4415,15 +4447,10 @@ LIBGRPC++_CRONET_SRC = \
     src/core/lib/channel/channel_args.c \
     src/core/lib/channel/channel_stack.c \
     src/core/lib/channel/channel_stack_builder.c \
-    src/core/lib/channel/compress_filter.c \
     src/core/lib/channel/connected_channel.c \
-    src/core/lib/channel/deadline_filter.c \
     src/core/lib/channel/handshaker.c \
     src/core/lib/channel/handshaker_factory.c \
     src/core/lib/channel/handshaker_registry.c \
-    src/core/lib/channel/http_client_filter.c \
-    src/core/lib/channel/http_server_filter.c \
-    src/core/lib/channel/message_size_filter.c \
     src/core/lib/compression/compression.c \
     src/core/lib/compression/message_compress.c \
     src/core/lib/debug/trace.c \
@@ -4566,6 +4593,10 @@ LIBGRPC++_CRONET_SRC = \
     src/core/ext/transport/chttp2/transport/varint.c \
     src/core/ext/transport/chttp2/transport/writing.c \
     src/core/ext/transport/chttp2/alpn/alpn.c \
+    src/core/ext/filters/http/client/http_client_filter.c \
+    src/core/ext/filters/http/http_filters_plugin.c \
+    src/core/ext/filters/http/message_compress/message_compress_filter.c \
+    src/core/ext/filters/http/server/http_server_filter.c \
     src/core/ext/filters/client_channel/channel_connectivity.c \
     src/core/ext/filters/client_channel/client_channel.c \
     src/core/ext/filters/client_channel/client_channel_factory.c \
@@ -4586,6 +4617,7 @@ LIBGRPC++_CRONET_SRC = \
     src/core/ext/filters/client_channel/subchannel.c \
     src/core/ext/filters/client_channel/subchannel_index.c \
     src/core/ext/filters/client_channel/uri_parser.c \
+    src/core/ext/filters/deadline/deadline_filter.c \
     src/core/ext/transport/chttp2/server/insecure/server_chttp2.c \
     src/core/ext/transport/chttp2/server/insecure/server_chttp2_posix.c \
     src/core/ext/transport/chttp2/server/chttp2_server.c \
@@ -4757,7 +4789,7 @@ $(LIBDIR)/$(CONFIG)/libgrpc++_cronet$(SHARED_VERSION_CPP).$(SHARED_EXT_CPP): $(L
 ifeq ($(SYSTEM),Darwin)
 	$(Q) $(LDXX) $(LDFLAGS) -L$(LIBDIR)/$(CONFIG) -install_name $(SHARED_PREFIX)grpc++_cronet$(SHARED_VERSION_CPP).$(SHARED_EXT_CPP) -dynamiclib -o $(LIBDIR)/$(CONFIG)/libgrpc++_cronet$(SHARED_VERSION_CPP).$(SHARED_EXT_CPP) $(LIBGRPC++_CRONET_OBJS) $(OPENSSL_MERGE_LIBS) $(LDLIBS_SECURE) $(ZLIB_MERGE_LIBS) $(CARES_MERGE_LIBS) $(LDLIBSXX) $(LDLIBS_PROTOBUF) $(LDLIBS) -lgpr -lgrpc_cronet
 else
-	$(Q) $(LDXX) $(LDFLAGS) -L$(LIBDIR)/$(CONFIG) -shared -Wl,-soname,libgrpc++_cronet.so.3 -o $(LIBDIR)/$(CONFIG)/libgrpc++_cronet$(SHARED_VERSION_CPP).$(SHARED_EXT_CPP) $(LIBGRPC++_CRONET_OBJS) $(OPENSSL_MERGE_LIBS) $(LDLIBS_SECURE) $(ZLIB_MERGE_LIBS) $(CARES_MERGE_LIBS) $(LDLIBSXX) $(LDLIBS_PROTOBUF) $(LDLIBS) -lgpr -lgrpc_cronet
+	$(Q) $(LDXX) $(LDFLAGS) -L$(LIBDIR)/$(CONFIG) -shared -Wl,-soname,libgrpc++_cronet.so.1 -o $(LIBDIR)/$(CONFIG)/libgrpc++_cronet$(SHARED_VERSION_CPP).$(SHARED_EXT_CPP) $(LIBGRPC++_CRONET_OBJS) $(OPENSSL_MERGE_LIBS) $(LDLIBS_SECURE) $(ZLIB_MERGE_LIBS) $(CARES_MERGE_LIBS) $(LDLIBSXX) $(LDLIBS_PROTOBUF) $(LDLIBS) -lgpr -lgrpc_cronet
 	$(Q) ln -sf $(SHARED_PREFIX)grpc++_cronet$(SHARED_VERSION_CPP).$(SHARED_EXT_CPP) $(LIBDIR)/$(CONFIG)/libgrpc++_cronet$(SHARED_VERSION_CPP).so.1
 	$(Q) ln -sf $(SHARED_PREFIX)grpc++_cronet$(SHARED_VERSION_CPP).$(SHARED_EXT_CPP) $(LIBDIR)/$(CONFIG)/libgrpc++_cronet$(SHARED_VERSION_CPP).so
 endif
@@ -4774,6 +4806,77 @@ endif
 endif
 
 
+LIBGRPC++_ERROR_DETAILS_SRC = \
+    $(GENDIR)/src/proto/grpc/status/status.pb.cc $(GENDIR)/src/proto/grpc/status/status.grpc.pb.cc \
+    src/cpp/util/error_details.cc \
+
+PUBLIC_HEADERS_CXX += \
+    include/grpc++/support/error_details.h \
+
+LIBGRPC++_ERROR_DETAILS_OBJS = $(addprefix $(OBJDIR)/$(CONFIG)/, $(addsuffix .o, $(basename $(LIBGRPC++_ERROR_DETAILS_SRC))))
+
+
+ifeq ($(NO_SECURE),true)
+
+# You can't build secure libraries if you don't have OpenSSL.
+
+$(LIBDIR)/$(CONFIG)/libgrpc++_error_details.a: openssl_dep_error
+
+$(LIBDIR)/$(CONFIG)/$(SHARED_PREFIX)grpc++_error_details$(SHARED_VERSION_CPP).$(SHARED_EXT_CPP): openssl_dep_error
+
+else
+
+ifeq ($(NO_PROTOBUF),true)
+
+# You can't build a C++ library if you don't have protobuf - a bit overreached, but still okay.
+
+$(LIBDIR)/$(CONFIG)/libgrpc++_error_details.a: protobuf_dep_error
+
+$(LIBDIR)/$(CONFIG)/$(SHARED_PREFIX)grpc++_error_details$(SHARED_VERSION_CPP).$(SHARED_EXT_CPP): protobuf_dep_error
+
+else
+
+$(LIBDIR)/$(CONFIG)/libgrpc++_error_details.a: $(ZLIB_DEP) $(OPENSSL_DEP) $(CARES_DEP) $(PROTOBUF_DEP) $(LIBGRPC++_ERROR_DETAILS_OBJS)  $(LIBGPR_OBJS)  $(ZLIB_MERGE_OBJS)  $(CARES_MERGE_OBJS) 
+	$(E) "[AR]      Creating $@"
+	$(Q) mkdir -p `dirname $@`
+	$(Q) rm -f $(LIBDIR)/$(CONFIG)/libgrpc++_error_details.a
+	$(Q) $(AR) $(AROPTS) $(LIBDIR)/$(CONFIG)/libgrpc++_error_details.a $(LIBGRPC++_ERROR_DETAILS_OBJS)  $(LIBGPR_OBJS)  $(ZLIB_MERGE_OBJS)  $(CARES_MERGE_OBJS) 
+ifeq ($(SYSTEM),Darwin)
+	$(Q) ranlib -no_warning_for_no_symbols $(LIBDIR)/$(CONFIG)/libgrpc++_error_details.a
+endif
+
+
+
+ifeq ($(SYSTEM),MINGW32)
+$(LIBDIR)/$(CONFIG)/grpc++_error_details$(SHARED_VERSION_CPP).$(SHARED_EXT_CPP): $(LIBGRPC++_ERROR_DETAILS_OBJS)  $(ZLIB_DEP) $(CARES_DEP) $(PROTOBUF_DEP) $(LIBDIR)/$(CONFIG)/grpc++$(SHARED_VERSION_CPP).$(SHARED_EXT_CPP) $(OPENSSL_DEP)
+	$(E) "[LD]      Linking $@"
+	$(Q) mkdir -p `dirname $@`
+	$(Q) $(LDXX) $(LDFLAGS) -L$(LIBDIR)/$(CONFIG) -shared -Wl,--output-def=$(LIBDIR)/$(CONFIG)/grpc++_error_details$(SHARED_VERSION_CPP).def -Wl,--out-implib=$(LIBDIR)/$(CONFIG)/libgrpc++_error_details$(SHARED_VERSION_CPP)-dll.a -o $(LIBDIR)/$(CONFIG)/grpc++_error_details$(SHARED_VERSION_CPP).$(SHARED_EXT_CPP) $(LIBGRPC++_ERROR_DETAILS_OBJS) $(ZLIB_MERGE_LIBS) $(CARES_MERGE_LIBS) $(LDLIBSXX) $(LDLIBS_PROTOBUF) $(LDLIBS) -lgrpc++$(SHARED_VERSION_CPP)-dll
+else
+$(LIBDIR)/$(CONFIG)/libgrpc++_error_details$(SHARED_VERSION_CPP).$(SHARED_EXT_CPP): $(LIBGRPC++_ERROR_DETAILS_OBJS)  $(ZLIB_DEP) $(CARES_DEP) $(PROTOBUF_DEP) $(LIBDIR)/$(CONFIG)/libgrpc++.$(SHARED_EXT_CPP) $(OPENSSL_DEP)
+	$(E) "[LD]      Linking $@"
+	$(Q) mkdir -p `dirname $@`
+ifeq ($(SYSTEM),Darwin)
+	$(Q) $(LDXX) $(LDFLAGS) -L$(LIBDIR)/$(CONFIG) -install_name $(SHARED_PREFIX)grpc++_error_details$(SHARED_VERSION_CPP).$(SHARED_EXT_CPP) -dynamiclib -o $(LIBDIR)/$(CONFIG)/libgrpc++_error_details$(SHARED_VERSION_CPP).$(SHARED_EXT_CPP) $(LIBGRPC++_ERROR_DETAILS_OBJS) $(ZLIB_MERGE_LIBS) $(CARES_MERGE_LIBS) $(LDLIBSXX) $(LDLIBS_PROTOBUF) $(LDLIBS) -lgrpc++
+else
+	$(Q) $(LDXX) $(LDFLAGS) -L$(LIBDIR)/$(CONFIG) -shared -Wl,-soname,libgrpc++_error_details.so.1 -o $(LIBDIR)/$(CONFIG)/libgrpc++_error_details$(SHARED_VERSION_CPP).$(SHARED_EXT_CPP) $(LIBGRPC++_ERROR_DETAILS_OBJS) $(ZLIB_MERGE_LIBS) $(CARES_MERGE_LIBS) $(LDLIBSXX) $(LDLIBS_PROTOBUF) $(LDLIBS) -lgrpc++
+	$(Q) ln -sf $(SHARED_PREFIX)grpc++_error_details$(SHARED_VERSION_CPP).$(SHARED_EXT_CPP) $(LIBDIR)/$(CONFIG)/libgrpc++_error_details$(SHARED_VERSION_CPP).so.1
+	$(Q) ln -sf $(SHARED_PREFIX)grpc++_error_details$(SHARED_VERSION_CPP).$(SHARED_EXT_CPP) $(LIBDIR)/$(CONFIG)/libgrpc++_error_details$(SHARED_VERSION_CPP).so
+endif
+endif
+
+endif
+
+endif
+
+ifneq ($(NO_SECURE),true)
+ifneq ($(NO_DEPS),true)
+-include $(LIBGRPC++_ERROR_DETAILS_OBJS:.o=.dep)
+endif
+endif
+$(OBJDIR)/$(CONFIG)/src/cpp/util/error_details.o: $(GENDIR)/src/proto/grpc/status/status.pb.cc $(GENDIR)/src/proto/grpc/status/status.grpc.pb.cc
+
+
 LIBGRPC++_PROTO_REFLECTION_DESC_DB_SRC = \
     test/cpp/util/proto_reflection_descriptor_database.cc \
     $(GENDIR)/src/proto/grpc/reflection/v1alpha/reflection.pb.cc $(GENDIR)/src/proto/grpc/reflection/v1alpha/reflection.grpc.pb.cc \
@@ -4880,7 +4983,7 @@ $(LIBDIR)/$(CONFIG)/libgrpc++_reflection$(SHARED_VERSION_CPP).$(SHARED_EXT_CPP):
 ifeq ($(SYSTEM),Darwin)
 	$(Q) $(LDXX) $(LDFLAGS) -L$(LIBDIR)/$(CONFIG) -install_name $(SHARED_PREFIX)grpc++_reflection$(SHARED_VERSION_CPP).$(SHARED_EXT_CPP) -dynamiclib -o $(LIBDIR)/$(CONFIG)/libgrpc++_reflection$(SHARED_VERSION_CPP).$(SHARED_EXT_CPP) $(LIBGRPC++_REFLECTION_OBJS) $(ZLIB_MERGE_LIBS) $(CARES_MERGE_LIBS) $(LDLIBSXX) $(LDLIBS_PROTOBUF) $(LDLIBS) -lgrpc++
 else
-	$(Q) $(LDXX) $(LDFLAGS) -L$(LIBDIR)/$(CONFIG) -shared -Wl,-soname,libgrpc++_reflection.so.3 -o $(LIBDIR)/$(CONFIG)/libgrpc++_reflection$(SHARED_VERSION_CPP).$(SHARED_EXT_CPP) $(LIBGRPC++_REFLECTION_OBJS) $(ZLIB_MERGE_LIBS) $(CARES_MERGE_LIBS) $(LDLIBSXX) $(LDLIBS_PROTOBUF) $(LDLIBS) -lgrpc++
+	$(Q) $(LDXX) $(LDFLAGS) -L$(LIBDIR)/$(CONFIG) -shared -Wl,-soname,libgrpc++_reflection.so.1 -o $(LIBDIR)/$(CONFIG)/libgrpc++_reflection$(SHARED_VERSION_CPP).$(SHARED_EXT_CPP) $(LIBGRPC++_REFLECTION_OBJS) $(ZLIB_MERGE_LIBS) $(CARES_MERGE_LIBS) $(LDLIBSXX) $(LDLIBS_PROTOBUF) $(LDLIBS) -lgrpc++
 	$(Q) ln -sf $(SHARED_PREFIX)grpc++_reflection$(SHARED_VERSION_CPP).$(SHARED_EXT_CPP) $(LIBDIR)/$(CONFIG)/libgrpc++_reflection$(SHARED_VERSION_CPP).so.1
 	$(Q) ln -sf $(SHARED_PREFIX)grpc++_reflection$(SHARED_VERSION_CPP).$(SHARED_EXT_CPP) $(LIBDIR)/$(CONFIG)/libgrpc++_reflection$(SHARED_VERSION_CPP).so
 endif
@@ -5107,15 +5210,10 @@ LIBGRPC++_UNSECURE_SRC = \
     src/core/lib/channel/channel_args.c \
     src/core/lib/channel/channel_stack.c \
     src/core/lib/channel/channel_stack_builder.c \
-    src/core/lib/channel/compress_filter.c \
     src/core/lib/channel/connected_channel.c \
-    src/core/lib/channel/deadline_filter.c \
     src/core/lib/channel/handshaker.c \
     src/core/lib/channel/handshaker_factory.c \
     src/core/lib/channel/handshaker_registry.c \
-    src/core/lib/channel/http_client_filter.c \
-    src/core/lib/channel/http_server_filter.c \
-    src/core/lib/channel/message_size_filter.c \
     src/core/lib/compression/compression.c \
     src/core/lib/compression/message_compress.c \
     src/core/lib/debug/trace.c \
@@ -5376,7 +5474,7 @@ $(LIBDIR)/$(CONFIG)/libgrpc++_unsecure$(SHARED_VERSION_CPP).$(SHARED_EXT_CPP): $
 ifeq ($(SYSTEM),Darwin)
 	$(Q) $(LDXX) $(LDFLAGS) -L$(LIBDIR)/$(CONFIG) -install_name $(SHARED_PREFIX)grpc++_unsecure$(SHARED_VERSION_CPP).$(SHARED_EXT_CPP) -dynamiclib -o $(LIBDIR)/$(CONFIG)/libgrpc++_unsecure$(SHARED_VERSION_CPP).$(SHARED_EXT_CPP) $(LIBGRPC++_UNSECURE_OBJS) $(ZLIB_MERGE_LIBS) $(CARES_MERGE_LIBS) $(LDLIBSXX) $(LDLIBS_PROTOBUF) $(LDLIBS) -lgpr -lgrpc_unsecure
 else
-	$(Q) $(LDXX) $(LDFLAGS) -L$(LIBDIR)/$(CONFIG) -shared -Wl,-soname,libgrpc++_unsecure.so.3 -o $(LIBDIR)/$(CONFIG)/libgrpc++_unsecure$(SHARED_VERSION_CPP).$(SHARED_EXT_CPP) $(LIBGRPC++_UNSECURE_OBJS) $(ZLIB_MERGE_LIBS) $(CARES_MERGE_LIBS) $(LDLIBSXX) $(LDLIBS_PROTOBUF) $(LDLIBS) -lgpr -lgrpc_unsecure
+	$(Q) $(LDXX) $(LDFLAGS) -L$(LIBDIR)/$(CONFIG) -shared -Wl,-soname,libgrpc++_unsecure.so.1 -o $(LIBDIR)/$(CONFIG)/libgrpc++_unsecure$(SHARED_VERSION_CPP).$(SHARED_EXT_CPP) $(LIBGRPC++_UNSECURE_OBJS) $(ZLIB_MERGE_LIBS) $(CARES_MERGE_LIBS) $(LDLIBSXX) $(LDLIBS_PROTOBUF) $(LDLIBS) -lgpr -lgrpc_unsecure
 	$(Q) ln -sf $(SHARED_PREFIX)grpc++_unsecure$(SHARED_VERSION_CPP).$(SHARED_EXT_CPP) $(LIBDIR)/$(CONFIG)/libgrpc++_unsecure$(SHARED_VERSION_CPP).so.1
 	$(Q) ln -sf $(SHARED_PREFIX)grpc++_unsecure$(SHARED_VERSION_CPP).$(SHARED_EXT_CPP) $(LIBDIR)/$(CONFIG)/libgrpc++_unsecure$(SHARED_VERSION_CPP).so
 endif
@@ -5967,7 +6065,7 @@ $(LIBDIR)/$(CONFIG)/libgrpc_csharp_ext$(SHARED_VERSION_CSHARP).$(SHARED_EXT_CSHA
 ifeq ($(SYSTEM),Darwin)
 	$(Q) $(LD) $(LDFLAGS) $(if $(subst Linux,,$(SYSTEM)),,-Wl$(comma)-wrap$(comma)memcpy) -L$(LIBDIR)/$(CONFIG) -install_name $(SHARED_PREFIX)grpc_csharp_ext$(SHARED_VERSION_CSHARP).$(SHARED_EXT_CSHARP) -dynamiclib -o $(LIBDIR)/$(CONFIG)/libgrpc_csharp_ext$(SHARED_VERSION_CSHARP).$(SHARED_EXT_CSHARP) $(LIBGRPC_CSHARP_EXT_OBJS) $(LIBDIR)/$(CONFIG)/libgrpc.a $(LIBDIR)/$(CONFIG)/libgpr.a $(ZLIB_MERGE_LIBS) $(CARES_MERGE_LIBS) $(LDLIBS)
 else
-	$(Q) $(LD) $(LDFLAGS) $(if $(subst Linux,,$(SYSTEM)),,-Wl$(comma)-wrap$(comma)memcpy) -L$(LIBDIR)/$(CONFIG) -shared -Wl,-soname,libgrpc_csharp_ext.so.3 -o $(LIBDIR)/$(CONFIG)/libgrpc_csharp_ext$(SHARED_VERSION_CSHARP).$(SHARED_EXT_CSHARP) $(LIBGRPC_CSHARP_EXT_OBJS) $(LIBDIR)/$(CONFIG)/libgrpc.a $(LIBDIR)/$(CONFIG)/libgpr.a $(ZLIB_MERGE_LIBS) $(CARES_MERGE_LIBS) $(LDLIBS)
+	$(Q) $(LD) $(LDFLAGS) $(if $(subst Linux,,$(SYSTEM)),,-Wl$(comma)-wrap$(comma)memcpy) -L$(LIBDIR)/$(CONFIG) -shared -Wl,-soname,libgrpc_csharp_ext.so.1 -o $(LIBDIR)/$(CONFIG)/libgrpc_csharp_ext$(SHARED_VERSION_CSHARP).$(SHARED_EXT_CSHARP) $(LIBGRPC_CSHARP_EXT_OBJS) $(LIBDIR)/$(CONFIG)/libgrpc.a $(LIBDIR)/$(CONFIG)/libgpr.a $(ZLIB_MERGE_LIBS) $(CARES_MERGE_LIBS) $(LDLIBS)
 	$(Q) ln -sf $(SHARED_PREFIX)grpc_csharp_ext$(SHARED_VERSION_CSHARP).$(SHARED_EXT_CSHARP) $(LIBDIR)/$(CONFIG)/libgrpc_csharp_ext$(SHARED_VERSION_CSHARP).so.1
 	$(Q) ln -sf $(SHARED_PREFIX)grpc_csharp_ext$(SHARED_VERSION_CSHARP).$(SHARED_EXT_CSHARP) $(LIBDIR)/$(CONFIG)/libgrpc_csharp_ext$(SHARED_VERSION_CSHARP).so
 endif
@@ -11511,6 +11609,38 @@ endif
 endif
 
 
+MINIMAL_STACK_IS_MINIMAL_TEST_SRC = \
+    test/core/channel/minimal_stack_is_minimal_test.c \
+
+MINIMAL_STACK_IS_MINIMAL_TEST_OBJS = $(addprefix $(OBJDIR)/$(CONFIG)/, $(addsuffix .o, $(basename $(MINIMAL_STACK_IS_MINIMAL_TEST_SRC))))
+ifeq ($(NO_SECURE),true)
+
+# You can't build secure targets if you don't have OpenSSL.
+
+$(BINDIR)/$(CONFIG)/minimal_stack_is_minimal_test: openssl_dep_error
+
+else
+
+
+
+$(BINDIR)/$(CONFIG)/minimal_stack_is_minimal_test: $(MINIMAL_STACK_IS_MINIMAL_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) $(MINIMAL_STACK_IS_MINIMAL_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)/minimal_stack_is_minimal_test
+
+endif
+
+$(OBJDIR)/$(CONFIG)/test/core/channel/minimal_stack_is_minimal_test.o:  $(LIBDIR)/$(CONFIG)/libgrpc_test_util.a $(LIBDIR)/$(CONFIG)/libgrpc.a $(LIBDIR)/$(CONFIG)/libgpr_test_util.a $(LIBDIR)/$(CONFIG)/libgpr.a
+
+deps_minimal_stack_is_minimal_test: $(MINIMAL_STACK_IS_MINIMAL_TEST_OBJS:.o=.dep)
+
+ifneq ($(NO_SECURE),true)
+ifneq ($(NO_DEPS),true)
+-include $(MINIMAL_STACK_IS_MINIMAL_TEST_OBJS:.o=.dep)
+endif
+endif
+
+
 MLOG_TEST_SRC = \
     test/core/census/mlog_test.c \
 
@@ -14323,6 +14453,53 @@ endif
 endif
 
 
+ERROR_DETAILS_TEST_SRC = \
+    $(GENDIR)/src/proto/grpc/testing/echo_messages.pb.cc $(GENDIR)/src/proto/grpc/testing/echo_messages.grpc.pb.cc \
+    test/cpp/util/error_details_test.cc \
+
+ERROR_DETAILS_TEST_OBJS = $(addprefix $(OBJDIR)/$(CONFIG)/, $(addsuffix .o, $(basename $(ERROR_DETAILS_TEST_SRC))))
+ifeq ($(NO_SECURE),true)
+
+# You can't build secure targets if you don't have OpenSSL.
+
+$(BINDIR)/$(CONFIG)/error_details_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)/$(CONFIG)/error_details_test: protobuf_dep_error
+
+else
+
+$(BINDIR)/$(CONFIG)/error_details_test: $(PROTOBUF_DEP) $(ERROR_DETAILS_TEST_OBJS) $(LIBDIR)/$(CONFIG)/libgrpc++_error_details.a $(LIBDIR)/$(CONFIG)/libgrpc++.a
+	$(E) "[LD]      Linking $@"
+	$(Q) mkdir -p `dirname $@`
+	$(Q) $(LDXX) $(LDFLAGS) $(ERROR_DETAILS_TEST_OBJS) $(LIBDIR)/$(CONFIG)/libgrpc++_error_details.a $(LIBDIR)/$(CONFIG)/libgrpc++.a $(LDLIBSXX) $(LDLIBS_PROTOBUF) $(LDLIBS) $(LDLIBS_SECURE) $(GTEST_LIB) -o $(BINDIR)/$(CONFIG)/error_details_test
+
+endif
+
+endif
+
+$(OBJDIR)/$(CONFIG)/src/proto/grpc/testing/echo_messages.o:  $(LIBDIR)/$(CONFIG)/libgrpc++_error_details.a $(LIBDIR)/$(CONFIG)/libgrpc++.a
+
+$(OBJDIR)/$(CONFIG)/test/cpp/util/error_details_test.o:  $(LIBDIR)/$(CONFIG)/libgrpc++_error_details.a $(LIBDIR)/$(CONFIG)/libgrpc++.a
+
+deps_error_details_test: $(ERROR_DETAILS_TEST_OBJS:.o=.dep)
+
+ifneq ($(NO_SECURE),true)
+ifneq ($(NO_DEPS),true)
+-include $(ERROR_DETAILS_TEST_OBJS:.o=.dep)
+endif
+endif
+$(OBJDIR)/$(CONFIG)/test/cpp/util/error_details_test.o: $(GENDIR)/src/proto/grpc/testing/echo_messages.pb.cc $(GENDIR)/src/proto/grpc/testing/echo_messages.grpc.pb.cc
+
+
 FILTER_END2END_TEST_SRC = \
     test/cpp/end2end/filter_end2end_test.cc \
 
@@ -19277,6 +19454,7 @@ src/cpp/common/secure_create_auth_context.cc: $(OPENSSL_DEP)
 src/cpp/ext/proto_server_reflection.cc: $(OPENSSL_DEP)
 src/cpp/ext/proto_server_reflection_plugin.cc: $(OPENSSL_DEP)
 src/cpp/server/secure_server_credentials.cc: $(OPENSSL_DEP)
+src/cpp/util/error_details.cc: $(OPENSSL_DEP)
 src/csharp/ext/grpc_csharp_ext.c: $(OPENSSL_DEP)
 test/core/bad_client/bad_client.c: $(OPENSSL_DEP)
 test/core/bad_ssl/server_common.c: $(OPENSSL_DEP)
diff --git a/binding.gyp b/binding.gyp
index b33cef5a4ec168822cbacaa2ca3230255e80b7e7..e424d136d69299a103ca034a844589202a557738 100644
--- a/binding.gyp
+++ b/binding.gyp
@@ -653,15 +653,10 @@
         'src/core/lib/channel/channel_args.c',
         'src/core/lib/channel/channel_stack.c',
         'src/core/lib/channel/channel_stack_builder.c',
-        'src/core/lib/channel/compress_filter.c',
         'src/core/lib/channel/connected_channel.c',
-        'src/core/lib/channel/deadline_filter.c',
         'src/core/lib/channel/handshaker.c',
         'src/core/lib/channel/handshaker_factory.c',
         'src/core/lib/channel/handshaker_registry.c',
-        'src/core/lib/channel/http_client_filter.c',
-        'src/core/lib/channel/http_server_filter.c',
-        'src/core/lib/channel/message_size_filter.c',
         'src/core/lib/compression/compression.c',
         'src/core/lib/compression/message_compress.c',
         'src/core/lib/debug/trace.c',
@@ -798,6 +793,10 @@
         'src/core/ext/transport/chttp2/transport/varint.c',
         'src/core/ext/transport/chttp2/transport/writing.c',
         'src/core/ext/transport/chttp2/alpn/alpn.c',
+        'src/core/ext/filters/http/client/http_client_filter.c',
+        'src/core/ext/filters/http/http_filters_plugin.c',
+        'src/core/ext/filters/http/message_compress/message_compress_filter.c',
+        'src/core/ext/filters/http/server/http_server_filter.c',
         'src/core/lib/http/httpcli_security_connector.c',
         'src/core/lib/security/context/security_context.c',
         'src/core/lib/security/credentials/composite/composite_credentials.c',
@@ -847,6 +846,7 @@
         'src/core/ext/filters/client_channel/subchannel.c',
         'src/core/ext/filters/client_channel/subchannel_index.c',
         'src/core/ext/filters/client_channel/uri_parser.c',
+        'src/core/ext/filters/deadline/deadline_filter.c',
         'src/core/ext/transport/chttp2/client/chttp2_connector.c',
         'src/core/ext/transport/chttp2/server/insecure/server_chttp2.c',
         'src/core/ext/transport/chttp2/server/insecure/server_chttp2_posix.c',
@@ -883,6 +883,7 @@
         'src/core/ext/census/trace_context.c',
         'src/core/ext/census/tracing.c',
         'src/core/ext/filters/max_age/max_age_filter.c',
+        'src/core/ext/filters/message_size/message_size_filter.c',
         'src/core/plugin_registry/grpc_plugin_registry.c',
       ],
       "conditions": [
diff --git a/build.yaml b/build.yaml
index 414950cd6fc4b5fd87820acd1724eaf0a0570a70..cfa479c4ac4068edfccd48a71e0e0d74b441d5d9 100644
--- a/build.yaml
+++ b/build.yaml
@@ -6,15 +6,15 @@ settings:
   '#02': ===
   '#03': Please update the 'g_stands_for' field periodically with a new g word
   '#04': not listed in doc/g_stands_for.md - and update that document to list the
-  '#05': new word.
+  '#05': new word. When doing so, please also update BUILD.
   '#06': ===
   '#07': Master always has a "-dev" suffix
   '#08': Use "-preN" suffixes to identify pre-release versions
   '#09': Per-language overrides are possible with (eg) ruby_version tag here
   '#10': See the expand_version.py for all the quirks here
-  core_version: 3.0.0-dev
+  core_version: 4.0.0-dev
   g_stands_for: gentle
-  version: 1.3.0-dev
+  version: 1.4.0-dev
 filegroups:
 - name: census
   public_headers:
@@ -176,16 +176,11 @@ filegroups:
   - src/core/lib/channel/channel_args.h
   - src/core/lib/channel/channel_stack.h
   - src/core/lib/channel/channel_stack_builder.h
-  - src/core/lib/channel/compress_filter.h
   - src/core/lib/channel/connected_channel.h
   - src/core/lib/channel/context.h
-  - src/core/lib/channel/deadline_filter.h
   - src/core/lib/channel/handshaker.h
   - src/core/lib/channel/handshaker_factory.h
   - src/core/lib/channel/handshaker_registry.h
-  - src/core/lib/channel/http_client_filter.h
-  - src/core/lib/channel/http_server_filter.h
-  - src/core/lib/channel/message_size_filter.h
   - src/core/lib/compression/algorithm_metadata.h
   - src/core/lib/compression/message_compress.h
   - src/core/lib/debug/trace.h
@@ -288,15 +283,10 @@ filegroups:
   - src/core/lib/channel/channel_args.c
   - src/core/lib/channel/channel_stack.c
   - src/core/lib/channel/channel_stack_builder.c
-  - src/core/lib/channel/compress_filter.c
   - src/core/lib/channel/connected_channel.c
-  - src/core/lib/channel/deadline_filter.c
   - src/core/lib/channel/handshaker.c
   - src/core/lib/channel/handshaker_factory.c
   - src/core/lib/channel/handshaker_registry.c
-  - src/core/lib/channel/http_client_filter.c
-  - src/core/lib/channel/http_server_filter.c
-  - src/core/lib/channel/message_size_filter.c
   - src/core/lib/compression/compression.c
   - src/core/lib/compression/message_compress.c
   - src/core/lib/debug/trace.c
@@ -458,6 +448,7 @@ filegroups:
   plugin: grpc_client_channel
   uses:
   - grpc_base
+  - grpc_deadline_filter
 - name: grpc_codegen
   public_headers:
   - include/grpc/impl/codegen/byte_buffer_reader.h
@@ -470,6 +461,27 @@ filegroups:
   - include/grpc/impl/codegen/status.h
   uses:
   - gpr_codegen
+- name: grpc_deadline_filter
+  headers:
+  - src/core/ext/filters/deadline/deadline_filter.h
+  src:
+  - src/core/ext/filters/deadline/deadline_filter.c
+  plugin: grpc_deadline_filter
+  uses:
+  - grpc_base
+- name: grpc_http_filters
+  headers:
+  - src/core/ext/filters/http/client/http_client_filter.h
+  - src/core/ext/filters/http/message_compress/message_compress_filter.h
+  - src/core/ext/filters/http/server/http_server_filter.h
+  src:
+  - src/core/ext/filters/http/client/http_client_filter.c
+  - src/core/ext/filters/http/http_filters_plugin.c
+  - src/core/ext/filters/http/message_compress/message_compress_filter.c
+  - src/core/ext/filters/http/server/http_server_filter.c
+  plugin: grpc_http_filters
+  uses:
+  - grpc_base
 - name: grpc_lb_policy_grpclb
   headers:
   - src/core/ext/filters/client_channel/lb_policy/grpclb/grpclb.h
@@ -535,6 +547,14 @@ filegroups:
   plugin: grpc_max_age_filter
   uses:
   - grpc_base
+- name: grpc_message_size_filter
+  headers:
+  - src/core/ext/filters/message_size/message_size_filter.h
+  src:
+  - src/core/ext/filters/message_size/message_size_filter.c
+  plugin: grpc_message_size_filter
+  uses:
+  - grpc_base
 - name: grpc_resolver_dns_ares
   headers:
   - src/core/ext/filters/client_channel/resolver/dns/c_ares/grpc_ares_ev_driver.h
@@ -698,6 +718,7 @@ filegroups:
   uses:
   - grpc_base
   - grpc_transport_chttp2_alpn
+  - grpc_http_filters
 - name: grpc_transport_chttp2_alpn
   headers:
   - src/core/ext/transport/chttp2/alpn/alpn.h
@@ -771,6 +792,7 @@ filegroups:
   filegroups:
   - grpc_base
   - grpc_transport_chttp2
+  - grpc_http_filters
 - name: nanopb
   headers:
   - third_party/nanopb/pb.h
@@ -1001,6 +1023,8 @@ libs:
   - grpc_secure
   - census
   - grpc_max_age_filter
+  - grpc_message_size_filter
+  - grpc_deadline_filter
   generate_plugin_registry: true
   secure: true
   vs_packages:
@@ -1098,6 +1122,8 @@ libs:
   - grpc_lb_policy_round_robin
   - census
   - grpc_max_age_filter
+  - grpc_message_size_filter
+  - grpc_deadline_filter
   generate_plugin_registry: true
   secure: false
   vs_project_guid: '{46CEDFFF-9692-456A-AA24-38B5D6BCF4C5}'
@@ -1177,6 +1203,18 @@ libs:
   platforms:
   - linux
   secure: true
+- name: grpc++_error_details
+  build: all
+  language: c++
+  public_headers:
+  - include/grpc++/support/error_details.h
+  src:
+  - src/proto/grpc/status/status.proto
+  - src/cpp/util/error_details.cc
+  deps:
+  - grpc++
+  baselib: true
+  vs_project_guid: '{9F58AD72-49E1-4D10-B826-9E190AB0AAC0}'
 - name: grpc++_proto_reflection_desc_db
   build: private
   language: c++
@@ -2508,6 +2546,16 @@ targets:
   - grpc
   - gpr_test_util
   - gpr
+- name: minimal_stack_is_minimal_test
+  build: test
+  language: c
+  src:
+  - test/core/channel/minimal_stack_is_minimal_test.c
+  deps:
+  - grpc_test_util
+  - grpc
+  - gpr_test_util
+  - gpr
 - name: mlog_test
   flaky: true
   build: test
@@ -3569,6 +3617,16 @@ targets:
   - grpc
   - gpr_test_util
   - gpr
+- name: error_details_test
+  gtest: true
+  build: test
+  language: c++
+  src:
+  - src/proto/grpc/testing/echo_messages.proto
+  - test/cpp/util/error_details_test.cc
+  deps:
+  - grpc++_error_details
+  - grpc++
 - name: filter_end2end_test
   gtest: true
   build: test
diff --git a/build_config.rb b/build_config.rb
index b5a8c2020ba698ec91f47b57adcb3da14ba6db41..9a69070dc719d577be2bd66a15846b48e85d6ea6 100644
--- a/build_config.rb
+++ b/build_config.rb
@@ -28,5 +28,5 @@
 # OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 
 module GrpcBuildConfig
-  CORE_WINDOWS_DLL = '/tmp/libs/opt/grpc-3.dll'
+  CORE_WINDOWS_DLL = '/tmp/libs/opt/grpc-4.dll'
 end
diff --git a/config.m4 b/config.m4
index c414fc3620fb7cd077b1108e4b2df0dabd9e302d..17fdb14a23f23d3760da176d81315162ae7afdab 100644
--- a/config.m4
+++ b/config.m4
@@ -86,15 +86,10 @@ if test "$PHP_GRPC" != "no"; then
     src/core/lib/channel/channel_args.c \
     src/core/lib/channel/channel_stack.c \
     src/core/lib/channel/channel_stack_builder.c \
-    src/core/lib/channel/compress_filter.c \
     src/core/lib/channel/connected_channel.c \
-    src/core/lib/channel/deadline_filter.c \
     src/core/lib/channel/handshaker.c \
     src/core/lib/channel/handshaker_factory.c \
     src/core/lib/channel/handshaker_registry.c \
-    src/core/lib/channel/http_client_filter.c \
-    src/core/lib/channel/http_server_filter.c \
-    src/core/lib/channel/message_size_filter.c \
     src/core/lib/compression/compression.c \
     src/core/lib/compression/message_compress.c \
     src/core/lib/debug/trace.c \
@@ -231,6 +226,10 @@ if test "$PHP_GRPC" != "no"; then
     src/core/ext/transport/chttp2/transport/varint.c \
     src/core/ext/transport/chttp2/transport/writing.c \
     src/core/ext/transport/chttp2/alpn/alpn.c \
+    src/core/ext/filters/http/client/http_client_filter.c \
+    src/core/ext/filters/http/http_filters_plugin.c \
+    src/core/ext/filters/http/message_compress/message_compress_filter.c \
+    src/core/ext/filters/http/server/http_server_filter.c \
     src/core/lib/http/httpcli_security_connector.c \
     src/core/lib/security/context/security_context.c \
     src/core/lib/security/credentials/composite/composite_credentials.c \
@@ -280,6 +279,7 @@ if test "$PHP_GRPC" != "no"; then
     src/core/ext/filters/client_channel/subchannel.c \
     src/core/ext/filters/client_channel/subchannel_index.c \
     src/core/ext/filters/client_channel/uri_parser.c \
+    src/core/ext/filters/deadline/deadline_filter.c \
     src/core/ext/transport/chttp2/client/chttp2_connector.c \
     src/core/ext/transport/chttp2/server/insecure/server_chttp2.c \
     src/core/ext/transport/chttp2/server/insecure/server_chttp2_posix.c \
@@ -316,6 +316,7 @@ if test "$PHP_GRPC" != "no"; then
     src/core/ext/census/trace_context.c \
     src/core/ext/census/tracing.c \
     src/core/ext/filters/max_age/max_age_filter.c \
+    src/core/ext/filters/message_size/message_size_filter.c \
     src/core/plugin_registry/grpc_plugin_registry.c \
     src/boringssl/err_data.c \
     third_party/boringssl/crypto/aes/aes.c \
@@ -639,8 +640,14 @@ if test "$PHP_GRPC" != "no"; then
   PHP_ADD_BUILD_DIR($ext_builddir/src/core/ext/filters/client_channel/resolver/dns/c_ares)
   PHP_ADD_BUILD_DIR($ext_builddir/src/core/ext/filters/client_channel/resolver/dns/native)
   PHP_ADD_BUILD_DIR($ext_builddir/src/core/ext/filters/client_channel/resolver/sockaddr)
+  PHP_ADD_BUILD_DIR($ext_builddir/src/core/ext/filters/deadline)
+  PHP_ADD_BUILD_DIR($ext_builddir/src/core/ext/filters/http)
+  PHP_ADD_BUILD_DIR($ext_builddir/src/core/ext/filters/http/client)
+  PHP_ADD_BUILD_DIR($ext_builddir/src/core/ext/filters/http/message_compress)
+  PHP_ADD_BUILD_DIR($ext_builddir/src/core/ext/filters/http/server)
   PHP_ADD_BUILD_DIR($ext_builddir/src/core/ext/filters/load_reporting)
   PHP_ADD_BUILD_DIR($ext_builddir/src/core/ext/filters/max_age)
+  PHP_ADD_BUILD_DIR($ext_builddir/src/core/ext/filters/message_size)
   PHP_ADD_BUILD_DIR($ext_builddir/src/core/ext/transport/chttp2/alpn)
   PHP_ADD_BUILD_DIR($ext_builddir/src/core/ext/transport/chttp2/client)
   PHP_ADD_BUILD_DIR($ext_builddir/src/core/ext/transport/chttp2/client/insecure)
diff --git a/doc/statuscodes.md b/doc/statuscodes.md
index 1cd72df30ad4cfec034b88f24cf02ec75e0482c4..f2df9e00dec423919be9df8a79927d30c775b6ee 100644
--- a/doc/statuscodes.md
+++ b/doc/statuscodes.md
@@ -1,9 +1,20 @@
 # Status codes and their use in gRPC
 
-gRPC uses a set of well defined status codes as part of the RPC API. All RPCs started at a client return  a `status` object composed of an integer `code` and a string `message`. The server-side can choose the status it returns for a given RPC.
+gRPC uses a set of well defined status codes as part of the RPC API. All
+RPCs started at a client return  a `status` object composed of an integer
+`code` and a string `message`. The server-side can choose the status it
+returns for a given RPC.
 
-The gRPC client and server-side implementations may also generate and return `status` on their own when errors happen.  
-Only a subset of the pre-defined status codes are generated by the gRPC libraries. The following table lists these codes and summarizes the situations in which they are generated, either by the client or the server-side library implementation.
+The gRPC client and server-side implementations may also generate and
+return `status` on their own when errors happen.  Only a subset of
+the pre-defined status codes are generated by the gRPC libraries.  This
+allows applications to be sure that any other code it sees was actually
+returned by the application (although it is also possible for the
+server-side to return one of the codes generated by the gRPC libraries).
+
+The following table lists the codes that may be returned by the gRPC
+libraries (on either the client-side or server-side) and summarizes the
+situations in which they are generated.
 
 | Case        | Code           | Generated at Client or Server  |
 | ------------- |:-------------| :-----:|
@@ -26,7 +37,7 @@ Only a subset of the pre-defined status codes are generated by the gRPC librarie
 | Response cardinality violation (method requires exactly one response but server sent some other number of responses) | UNIMPLEMENTED | Client|
 | Error parsing response proto	| INTERNAL | Client|
 | Error parsing request proto	| INTERNAL | Server|
-
+| Sent or received message was larger than configured limit | RESOURCE_EXHAUSTED | Both |
 
 The following status codes are never generated by the library:
 - INVALID_ARGUMENT
diff --git a/gRPC-Core.podspec b/gRPC-Core.podspec
index aed17ae9c3dcf2a6c8976ec1dff7a5c537b7d13b..4bd9cd9363ea6dc5a95b274b05a1df1ff538dffd 100644
--- a/gRPC-Core.podspec
+++ b/gRPC-Core.podspec
@@ -37,7 +37,7 @@
 
 Pod::Spec.new do |s|
   s.name     = 'gRPC-Core'
-  version = '1.3.0-dev'
+  version = '1.4.0-dev'
   s.version  = version
   s.summary  = 'Core cross-platform gRPC library, written in C'
   s.homepage = 'http://www.grpc.io'
@@ -258,16 +258,11 @@ Pod::Spec.new do |s|
                       'src/core/lib/channel/channel_args.h',
                       'src/core/lib/channel/channel_stack.h',
                       'src/core/lib/channel/channel_stack_builder.h',
-                      'src/core/lib/channel/compress_filter.h',
                       'src/core/lib/channel/connected_channel.h',
                       'src/core/lib/channel/context.h',
-                      'src/core/lib/channel/deadline_filter.h',
                       'src/core/lib/channel/handshaker.h',
                       'src/core/lib/channel/handshaker_factory.h',
                       'src/core/lib/channel/handshaker_registry.h',
-                      'src/core/lib/channel/http_client_filter.h',
-                      'src/core/lib/channel/http_server_filter.h',
-                      'src/core/lib/channel/message_size_filter.h',
                       'src/core/lib/compression/algorithm_metadata.h',
                       'src/core/lib/compression/message_compress.h',
                       'src/core/lib/debug/trace.h',
@@ -386,6 +381,9 @@ Pod::Spec.new do |s|
                       'src/core/ext/transport/chttp2/transport/stream_map.h',
                       'src/core/ext/transport/chttp2/transport/varint.h',
                       'src/core/ext/transport/chttp2/alpn/alpn.h',
+                      'src/core/ext/filters/http/client/http_client_filter.h',
+                      'src/core/ext/filters/http/message_compress/message_compress_filter.h',
+                      'src/core/ext/filters/http/server/http_server_filter.h',
                       'src/core/lib/security/context/security_context.h',
                       'src/core/lib/security/credentials/composite/composite_credentials.h',
                       'src/core/lib/security/credentials/credentials.h',
@@ -429,6 +427,7 @@ Pod::Spec.new do |s|
                       'src/core/ext/filters/client_channel/subchannel.h',
                       'src/core/ext/filters/client_channel/subchannel_index.h',
                       'src/core/ext/filters/client_channel/uri_parser.h',
+                      'src/core/ext/filters/deadline/deadline_filter.h',
                       'src/core/ext/transport/chttp2/client/chttp2_connector.h',
                       'src/core/ext/filters/client_channel/lb_policy/grpclb/grpclb.h',
                       'src/core/ext/filters/client_channel/lb_policy/grpclb/grpclb_channel.h',
@@ -459,19 +458,15 @@ Pod::Spec.new do |s|
                       'src/core/ext/census/trace_string.h',
                       'src/core/ext/census/tracing.h',
                       'src/core/ext/filters/max_age/max_age_filter.h',
+                      'src/core/ext/filters/message_size/message_size_filter.h',
                       'src/core/lib/surface/init.c',
                       'src/core/lib/channel/channel_args.c',
                       'src/core/lib/channel/channel_stack.c',
                       'src/core/lib/channel/channel_stack_builder.c',
-                      'src/core/lib/channel/compress_filter.c',
                       'src/core/lib/channel/connected_channel.c',
-                      'src/core/lib/channel/deadline_filter.c',
                       'src/core/lib/channel/handshaker.c',
                       'src/core/lib/channel/handshaker_factory.c',
                       'src/core/lib/channel/handshaker_registry.c',
-                      'src/core/lib/channel/http_client_filter.c',
-                      'src/core/lib/channel/http_server_filter.c',
-                      'src/core/lib/channel/message_size_filter.c',
                       'src/core/lib/compression/compression.c',
                       'src/core/lib/compression/message_compress.c',
                       'src/core/lib/debug/trace.c',
@@ -608,6 +603,10 @@ Pod::Spec.new do |s|
                       'src/core/ext/transport/chttp2/transport/varint.c',
                       'src/core/ext/transport/chttp2/transport/writing.c',
                       'src/core/ext/transport/chttp2/alpn/alpn.c',
+                      'src/core/ext/filters/http/client/http_client_filter.c',
+                      'src/core/ext/filters/http/http_filters_plugin.c',
+                      'src/core/ext/filters/http/message_compress/message_compress_filter.c',
+                      'src/core/ext/filters/http/server/http_server_filter.c',
                       'src/core/lib/http/httpcli_security_connector.c',
                       'src/core/lib/security/context/security_context.c',
                       'src/core/lib/security/credentials/composite/composite_credentials.c',
@@ -657,6 +656,7 @@ Pod::Spec.new do |s|
                       'src/core/ext/filters/client_channel/subchannel.c',
                       'src/core/ext/filters/client_channel/subchannel_index.c',
                       'src/core/ext/filters/client_channel/uri_parser.c',
+                      'src/core/ext/filters/deadline/deadline_filter.c',
                       'src/core/ext/transport/chttp2/client/chttp2_connector.c',
                       'src/core/ext/transport/chttp2/server/insecure/server_chttp2.c',
                       'src/core/ext/transport/chttp2/server/insecure/server_chttp2_posix.c',
@@ -693,6 +693,7 @@ Pod::Spec.new do |s|
                       'src/core/ext/census/trace_context.c',
                       'src/core/ext/census/tracing.c',
                       'src/core/ext/filters/max_age/max_age_filter.c',
+                      'src/core/ext/filters/message_size/message_size_filter.c',
                       'src/core/plugin_registry/grpc_plugin_registry.c'
 
     ss.private_header_files = 'src/core/lib/profiling/timers.h',
@@ -712,16 +713,11 @@ Pod::Spec.new do |s|
                               'src/core/lib/channel/channel_args.h',
                               'src/core/lib/channel/channel_stack.h',
                               'src/core/lib/channel/channel_stack_builder.h',
-                              'src/core/lib/channel/compress_filter.h',
                               'src/core/lib/channel/connected_channel.h',
                               'src/core/lib/channel/context.h',
-                              'src/core/lib/channel/deadline_filter.h',
                               'src/core/lib/channel/handshaker.h',
                               'src/core/lib/channel/handshaker_factory.h',
                               'src/core/lib/channel/handshaker_registry.h',
-                              'src/core/lib/channel/http_client_filter.h',
-                              'src/core/lib/channel/http_server_filter.h',
-                              'src/core/lib/channel/message_size_filter.h',
                               'src/core/lib/compression/algorithm_metadata.h',
                               'src/core/lib/compression/message_compress.h',
                               'src/core/lib/debug/trace.h',
@@ -840,6 +836,9 @@ Pod::Spec.new do |s|
                               'src/core/ext/transport/chttp2/transport/stream_map.h',
                               'src/core/ext/transport/chttp2/transport/varint.h',
                               'src/core/ext/transport/chttp2/alpn/alpn.h',
+                              'src/core/ext/filters/http/client/http_client_filter.h',
+                              'src/core/ext/filters/http/message_compress/message_compress_filter.h',
+                              'src/core/ext/filters/http/server/http_server_filter.h',
                               'src/core/lib/security/context/security_context.h',
                               'src/core/lib/security/credentials/composite/composite_credentials.h',
                               'src/core/lib/security/credentials/credentials.h',
@@ -883,6 +882,7 @@ Pod::Spec.new do |s|
                               'src/core/ext/filters/client_channel/subchannel.h',
                               'src/core/ext/filters/client_channel/subchannel_index.h',
                               'src/core/ext/filters/client_channel/uri_parser.h',
+                              'src/core/ext/filters/deadline/deadline_filter.h',
                               'src/core/ext/transport/chttp2/client/chttp2_connector.h',
                               'src/core/ext/filters/client_channel/lb_policy/grpclb/grpclb.h',
                               'src/core/ext/filters/client_channel/lb_policy/grpclb/grpclb_channel.h',
@@ -912,7 +912,8 @@ Pod::Spec.new do |s|
                               'src/core/ext/census/trace_status.h',
                               'src/core/ext/census/trace_string.h',
                               'src/core/ext/census/tracing.h',
-                              'src/core/ext/filters/max_age/max_age_filter.h'
+                              'src/core/ext/filters/max_age/max_age_filter.h',
+                              'src/core/ext/filters/message_size/message_size_filter.h'
   end
 
   s.subspec 'Cronet-Interface' do |ss|
diff --git a/gRPC-ProtoRPC.podspec b/gRPC-ProtoRPC.podspec
index 1940015782eac50bed8010c957dda0237235ecb2..62cb0d11a1c9e8c55980f296153973dd32775fb7 100644
--- a/gRPC-ProtoRPC.podspec
+++ b/gRPC-ProtoRPC.podspec
@@ -36,7 +36,7 @@
 
 Pod::Spec.new do |s|
   s.name     = 'gRPC-ProtoRPC'
-  version = '1.3.0-dev'
+  version = '1.4.0-dev'
   s.version  = version
   s.summary  = 'RPC library for Protocol Buffers, based on gRPC'
   s.homepage = 'http://www.grpc.io'
diff --git a/gRPC-RxLibrary.podspec b/gRPC-RxLibrary.podspec
index 841a85336333185e3f6a1fe9437e35c8cbe5b183..77ceb22123c5746df403ea3bcf233ec4ccb2c0ef 100644
--- a/gRPC-RxLibrary.podspec
+++ b/gRPC-RxLibrary.podspec
@@ -36,7 +36,7 @@
 
 Pod::Spec.new do |s|
   s.name     = 'gRPC-RxLibrary'
-  version = '1.3.0-dev'
+  version = '1.4.0-dev'
   s.version  = version
   s.summary  = 'Reactive Extensions library for iOS/OSX.'
   s.homepage = 'http://www.grpc.io'
diff --git a/gRPC.podspec b/gRPC.podspec
index 08ea79118d1a03a78301e367545f5b22d13e7793..10520bd3880edb2e05e9397d04f63f26c0bc62d2 100644
--- a/gRPC.podspec
+++ b/gRPC.podspec
@@ -35,7 +35,7 @@
 
 Pod::Spec.new do |s|
   s.name     = 'gRPC'
-  version = '1.3.0-dev'
+  version = '1.4.0-dev'
   s.version  = version
   s.summary  = 'gRPC client library for iOS/OSX'
   s.homepage = 'http://www.grpc.io'
diff --git a/grpc.gemspec b/grpc.gemspec
index 4912872933bd35748e7aaf31330348860728b062..e53bd29cd4d92a3f1ebd288064a14d1233d545b0 100755
--- a/grpc.gemspec
+++ b/grpc.gemspec
@@ -174,16 +174,11 @@ Gem::Specification.new do |s|
   s.files += %w( src/core/lib/channel/channel_args.h )
   s.files += %w( src/core/lib/channel/channel_stack.h )
   s.files += %w( src/core/lib/channel/channel_stack_builder.h )
-  s.files += %w( src/core/lib/channel/compress_filter.h )
   s.files += %w( src/core/lib/channel/connected_channel.h )
   s.files += %w( src/core/lib/channel/context.h )
-  s.files += %w( src/core/lib/channel/deadline_filter.h )
   s.files += %w( src/core/lib/channel/handshaker.h )
   s.files += %w( src/core/lib/channel/handshaker_factory.h )
   s.files += %w( src/core/lib/channel/handshaker_registry.h )
-  s.files += %w( src/core/lib/channel/http_client_filter.h )
-  s.files += %w( src/core/lib/channel/http_server_filter.h )
-  s.files += %w( src/core/lib/channel/message_size_filter.h )
   s.files += %w( src/core/lib/compression/algorithm_metadata.h )
   s.files += %w( src/core/lib/compression/message_compress.h )
   s.files += %w( src/core/lib/debug/trace.h )
@@ -302,6 +297,9 @@ Gem::Specification.new do |s|
   s.files += %w( src/core/ext/transport/chttp2/transport/stream_map.h )
   s.files += %w( src/core/ext/transport/chttp2/transport/varint.h )
   s.files += %w( src/core/ext/transport/chttp2/alpn/alpn.h )
+  s.files += %w( src/core/ext/filters/http/client/http_client_filter.h )
+  s.files += %w( src/core/ext/filters/http/message_compress/message_compress_filter.h )
+  s.files += %w( src/core/ext/filters/http/server/http_server_filter.h )
   s.files += %w( src/core/lib/security/context/security_context.h )
   s.files += %w( src/core/lib/security/credentials/composite/composite_credentials.h )
   s.files += %w( src/core/lib/security/credentials/credentials.h )
@@ -345,6 +343,7 @@ Gem::Specification.new do |s|
   s.files += %w( src/core/ext/filters/client_channel/subchannel.h )
   s.files += %w( src/core/ext/filters/client_channel/subchannel_index.h )
   s.files += %w( src/core/ext/filters/client_channel/uri_parser.h )
+  s.files += %w( src/core/ext/filters/deadline/deadline_filter.h )
   s.files += %w( src/core/ext/transport/chttp2/client/chttp2_connector.h )
   s.files += %w( src/core/ext/filters/client_channel/lb_policy/grpclb/grpclb.h )
   s.files += %w( src/core/ext/filters/client_channel/lb_policy/grpclb/grpclb_channel.h )
@@ -375,19 +374,15 @@ Gem::Specification.new do |s|
   s.files += %w( src/core/ext/census/trace_string.h )
   s.files += %w( src/core/ext/census/tracing.h )
   s.files += %w( src/core/ext/filters/max_age/max_age_filter.h )
+  s.files += %w( src/core/ext/filters/message_size/message_size_filter.h )
   s.files += %w( src/core/lib/surface/init.c )
   s.files += %w( src/core/lib/channel/channel_args.c )
   s.files += %w( src/core/lib/channel/channel_stack.c )
   s.files += %w( src/core/lib/channel/channel_stack_builder.c )
-  s.files += %w( src/core/lib/channel/compress_filter.c )
   s.files += %w( src/core/lib/channel/connected_channel.c )
-  s.files += %w( src/core/lib/channel/deadline_filter.c )
   s.files += %w( src/core/lib/channel/handshaker.c )
   s.files += %w( src/core/lib/channel/handshaker_factory.c )
   s.files += %w( src/core/lib/channel/handshaker_registry.c )
-  s.files += %w( src/core/lib/channel/http_client_filter.c )
-  s.files += %w( src/core/lib/channel/http_server_filter.c )
-  s.files += %w( src/core/lib/channel/message_size_filter.c )
   s.files += %w( src/core/lib/compression/compression.c )
   s.files += %w( src/core/lib/compression/message_compress.c )
   s.files += %w( src/core/lib/debug/trace.c )
@@ -524,6 +519,10 @@ Gem::Specification.new do |s|
   s.files += %w( src/core/ext/transport/chttp2/transport/varint.c )
   s.files += %w( src/core/ext/transport/chttp2/transport/writing.c )
   s.files += %w( src/core/ext/transport/chttp2/alpn/alpn.c )
+  s.files += %w( src/core/ext/filters/http/client/http_client_filter.c )
+  s.files += %w( src/core/ext/filters/http/http_filters_plugin.c )
+  s.files += %w( src/core/ext/filters/http/message_compress/message_compress_filter.c )
+  s.files += %w( src/core/ext/filters/http/server/http_server_filter.c )
   s.files += %w( src/core/lib/http/httpcli_security_connector.c )
   s.files += %w( src/core/lib/security/context/security_context.c )
   s.files += %w( src/core/lib/security/credentials/composite/composite_credentials.c )
@@ -573,6 +572,7 @@ Gem::Specification.new do |s|
   s.files += %w( src/core/ext/filters/client_channel/subchannel.c )
   s.files += %w( src/core/ext/filters/client_channel/subchannel_index.c )
   s.files += %w( src/core/ext/filters/client_channel/uri_parser.c )
+  s.files += %w( src/core/ext/filters/deadline/deadline_filter.c )
   s.files += %w( src/core/ext/transport/chttp2/client/chttp2_connector.c )
   s.files += %w( src/core/ext/transport/chttp2/server/insecure/server_chttp2.c )
   s.files += %w( src/core/ext/transport/chttp2/server/insecure/server_chttp2_posix.c )
@@ -609,6 +609,7 @@ Gem::Specification.new do |s|
   s.files += %w( src/core/ext/census/trace_context.c )
   s.files += %w( src/core/ext/census/tracing.c )
   s.files += %w( src/core/ext/filters/max_age/max_age_filter.c )
+  s.files += %w( src/core/ext/filters/message_size/message_size_filter.c )
   s.files += %w( src/core/plugin_registry/grpc_plugin_registry.c )
   s.files += %w( third_party/boringssl/crypto/aes/internal.h )
   s.files += %w( third_party/boringssl/crypto/asn1/asn1_locl.h )
diff --git a/include/grpc++/impl/codegen/client_unary_call.h b/include/grpc++/impl/codegen/client_unary_call.h
index 201e52ae07376ff7467816aed3c12e07e1111af8..a5a4f3d7398697037c7847de408ff9a3a86b6aad 100644
--- a/include/grpc++/impl/codegen/client_unary_call.h
+++ b/include/grpc++/impl/codegen/client_unary_call.h
@@ -52,7 +52,7 @@ template <class InputMessage, class OutputMessage>
 Status BlockingUnaryCall(ChannelInterface* channel, const RpcMethod& method,
                          ClientContext* context, const InputMessage& request,
                          OutputMessage* result) {
-  CompletionQueue cq;
+  CompletionQueue cq(true);  // Pluckable completion queue
   Call call(channel->CreateCall(method, context, &cq));
   CallOpSet<CallOpSendInitialMetadata, CallOpSendMessage,
             CallOpRecvInitialMetadata, CallOpRecvMessage<OutputMessage>,
diff --git a/include/grpc++/impl/codegen/completion_queue.h b/include/grpc++/impl/codegen/completion_queue.h
index 03cecdc21c61e0c51b9fceacc38e1715b3c78c21..61617f2bdc992e5dfb97c98c0dba793690061580 100644
--- a/include/grpc++/impl/codegen/completion_queue.h
+++ b/include/grpc++/impl/codegen/completion_queue.h
@@ -102,10 +102,7 @@ class CompletionQueue : private GrpcLibraryCodegen {
  public:
   /// Default constructor. Implicitly creates a \a grpc_completion_queue
   /// instance.
-  CompletionQueue() {
-    cq_ = g_core_codegen_interface->grpc_completion_queue_create(nullptr);
-    InitialAvalanching();  // reserve this for the future shutdown
-  }
+  CompletionQueue() : CompletionQueue(false) {}
 
   /// Wrap \a take, taking ownership of the instance.
   ///
@@ -218,6 +215,18 @@ class CompletionQueue : private GrpcLibraryCodegen {
                                   const InputMessage& request,
                                   OutputMessage* result);
 
+  /// Private constructor of CompletionQueue only visible to friend classes
+  CompletionQueue(bool is_pluck) {
+    if (is_pluck) {
+      cq_ = g_core_codegen_interface->grpc_completion_queue_create_for_pluck(
+          nullptr);
+    } else {
+      cq_ = g_core_codegen_interface->grpc_completion_queue_create_for_next(
+          nullptr);
+    }
+    InitialAvalanching();  // reserve this for the future shutdown
+  }
+
   NextStatus AsyncNextInternal(void** tag, bool* ok, gpr_timespec deadline);
 
   /// Wraps \a grpc_completion_queue_pluck.
@@ -237,6 +246,12 @@ class CompletionQueue : private GrpcLibraryCodegen {
 
   /// Performs a single polling pluck on \a tag.
   /// \warning Must not be mixed with calls to \a Next.
+  ///
+  /// TODO: sreek - This calls tag->FinalizeResult() even if the cq_ is already
+  /// shutdown. This is most likely a bug and if it is a bug, then change this
+  /// implementation to simple call the other TryPluck function with a zero
+  /// timeout. i.e:
+  ///      TryPluck(tag, gpr_time_0(GPR_CLOCK_REALTIME))
   void TryPluck(CompletionQueueTag* tag) {
     auto deadline = g_core_codegen_interface->gpr_time_0(GPR_CLOCK_REALTIME);
     auto ev = g_core_codegen_interface->grpc_completion_queue_pluck(
@@ -248,6 +263,23 @@ class CompletionQueue : private GrpcLibraryCodegen {
     GPR_CODEGEN_ASSERT(!tag->FinalizeResult(&ignored, &ok));
   }
 
+  /// Performs a single polling pluck on \a tag. Calls tag->FinalizeResult if
+  /// the pluck() was successful and returned the tag.
+  ///
+  /// This exects tag->FinalizeResult (if called) to return 'false' i.e expects
+  /// that the tag is internal not something that is returned to the user.
+  void TryPluck(CompletionQueueTag* tag, gpr_timespec deadline) {
+    auto ev = g_core_codegen_interface->grpc_completion_queue_pluck(
+        cq_, tag, deadline, nullptr);
+    if (ev.type == GRPC_QUEUE_TIMEOUT || ev.type == GRPC_QUEUE_SHUTDOWN) {
+      return;
+    }
+
+    bool ok = ev.success != 0;
+    void* ignored = tag;
+    GPR_CODEGEN_ASSERT(!tag->FinalizeResult(&ignored, &ok));
+  }
+
   grpc_completion_queue* cq_;  // owned
 
   gpr_atm avalanches_in_flight_;
diff --git a/include/grpc++/impl/codegen/core_codegen.h b/include/grpc++/impl/codegen/core_codegen.h
index 6bf95129b81d17c2c7da767e8f8a7e3561860ddd..65151590b25e99c69070188766ad83b20228bfc2 100644
--- a/include/grpc++/impl/codegen/core_codegen.h
+++ b/include/grpc++/impl/codegen/core_codegen.h
@@ -38,6 +38,7 @@
 
 #include <grpc++/impl/codegen/core_codegen_interface.h>
 #include <grpc/byte_buffer.h>
+#include <grpc/grpc.h>
 #include <grpc/impl/codegen/grpc_types.h>
 
 namespace grpc {
@@ -45,7 +46,10 @@ namespace grpc {
 /// Implementation of the core codegen interface.
 class CoreCodegen : public CoreCodegenInterface {
  private:
-  grpc_completion_queue* grpc_completion_queue_create(void* reserved) override;
+  grpc_completion_queue* grpc_completion_queue_create_for_next(
+      void* reserved) override;
+  grpc_completion_queue* grpc_completion_queue_create_for_pluck(
+      void* reserved) override;
   void grpc_completion_queue_destroy(grpc_completion_queue* cq) override;
   grpc_event grpc_completion_queue_pluck(grpc_completion_queue* cq, void* tag,
                                          gpr_timespec deadline,
diff --git a/include/grpc++/impl/codegen/core_codegen_interface.h b/include/grpc++/impl/codegen/core_codegen_interface.h
index e111d59364b717aa7844b55016ea6cddcee66fd5..529bef687bb05965afcfddd257c725a6e050c125 100644
--- a/include/grpc++/impl/codegen/core_codegen_interface.h
+++ b/include/grpc++/impl/codegen/core_codegen_interface.h
@@ -59,7 +59,9 @@ class CoreCodegenInterface {
   virtual void assert_fail(const char* failed_assertion, const char* file,
                            int line) = 0;
 
-  virtual grpc_completion_queue* grpc_completion_queue_create(
+  virtual grpc_completion_queue* grpc_completion_queue_create_for_next(
+      void* reserved) = 0;
+  virtual grpc_completion_queue* grpc_completion_queue_create_for_pluck(
       void* reserved) = 0;
   virtual void grpc_completion_queue_destroy(grpc_completion_queue* cq) = 0;
   virtual grpc_event grpc_completion_queue_pluck(grpc_completion_queue* cq,
diff --git a/include/grpc++/impl/codegen/server_context.h b/include/grpc++/impl/codegen/server_context.h
index 91f0be06e727968df759844a4aab4e6e94767d4f..ada304d5719c118210e24fd8554f305b60d8286e 100644
--- a/include/grpc++/impl/codegen/server_context.h
+++ b/include/grpc++/impl/codegen/server_context.h
@@ -40,6 +40,7 @@
 
 #include <grpc/impl/codegen/compression_types.h>
 
+#include <grpc++/impl/codegen/completion_queue_tag.h>
 #include <grpc++/impl/codegen/config.h>
 #include <grpc++/impl/codegen/create_auth_context.h>
 #include <grpc++/impl/codegen/metadata_map.h>
@@ -211,6 +212,8 @@ class ServerContext {
   class CompletionOp;
 
   void BeginCompletionOp(Call* call);
+  // Return the tag queued by BeginCompletionOp()
+  CompletionQueueTag* GetCompletionOpTag();
 
   ServerContext(gpr_timespec deadline, grpc_metadata_array* arr);
 
diff --git a/include/grpc++/impl/codegen/server_interface.h b/include/grpc++/impl/codegen/server_interface.h
index bd1b36e8839399a2c4a48df44ca45e14df34ab28..31d55529efc9d28ed758de1478860e3a2352ca56 100644
--- a/include/grpc++/impl/codegen/server_interface.h
+++ b/include/grpc++/impl/codegen/server_interface.h
@@ -122,9 +122,7 @@ class ServerInterface : public CallHook {
   /// caller is required to keep all completion queues live until the server is
   /// destroyed.
   /// \param num_cqs How many completion queues does \a cqs hold.
-  ///
-  /// \return true on a successful shutdown.
-  virtual bool Start(ServerCompletionQueue** cqs, size_t num_cqs) = 0;
+  virtual void Start(ServerCompletionQueue** cqs, size_t num_cqs) = 0;
 
   virtual void ShutdownInternal(gpr_timespec deadline) = 0;
 
diff --git a/include/grpc++/impl/codegen/status.h b/include/grpc++/impl/codegen/status.h
index 5cce3c1672e69bcedeb237f47c0e6d0960df5e34..31fd6cdbe78f68a1ad4f3854770231dc9920b5e5 100644
--- a/include/grpc++/impl/codegen/status.h
+++ b/include/grpc++/impl/codegen/status.h
@@ -53,7 +53,7 @@ class Status {
 
   /// Construct an instance with \a code,  \a error_message and \a error_details
   Status(StatusCode code, const grpc::string& error_message,
-         const grpc::string error_details)
+         const grpc::string& error_details)
       : code_(code),
         error_message_(error_message),
         binary_error_details_(error_details) {}
diff --git a/include/grpc++/impl/codegen/sync_stream.h b/include/grpc++/impl/codegen/sync_stream.h
index ae3b8e441d1edc21266e5cd92232a34f08ad2dbb..328d5cb1e83b1613c4b9970ebf10d2014863f8a3 100644
--- a/include/grpc++/impl/codegen/sync_stream.h
+++ b/include/grpc++/impl/codegen/sync_stream.h
@@ -155,7 +155,9 @@ class ClientReader final : public ClientReaderInterface<R> {
   template <class W>
   ClientReader(ChannelInterface* channel, const RpcMethod& method,
                ClientContext* context, const W& request)
-      : context_(context), call_(channel->CreateCall(method, context, &cq_)) {
+      : context_(context),
+        cq_(true),  // Pluckable cq
+        call_(channel->CreateCall(method, context, &cq_)) {
     CallOpSet<CallOpSendInitialMetadata, CallOpSendMessage,
               CallOpClientSendClose>
         ops;
@@ -227,7 +229,9 @@ class ClientWriter : public ClientWriterInterface<W> {
   template <class R>
   ClientWriter(ChannelInterface* channel, const RpcMethod& method,
                ClientContext* context, R* response)
-      : context_(context), call_(channel->CreateCall(method, context, &cq_)) {
+      : context_(context),
+        cq_(true),  // Pluckable cq
+        call_(channel->CreateCall(method, context, &cq_)) {
     finish_ops_.RecvMessage(response);
     finish_ops_.AllowNoMessage();
 
@@ -325,7 +329,9 @@ class ClientReaderWriter final : public ClientReaderWriterInterface<W, R> {
   /// Blocking create a stream.
   ClientReaderWriter(ChannelInterface* channel, const RpcMethod& method,
                      ClientContext* context)
-      : context_(context), call_(channel->CreateCall(method, context, &cq_)) {
+      : context_(context),
+        cq_(true),  // Pluckable cq
+        call_(channel->CreateCall(method, context, &cq_)) {
     if (!context_->initial_metadata_corked_) {
       CallOpSet<CallOpSendInitialMetadata> ops;
       ops.SendInitialMetadata(context->send_initial_metadata_,
@@ -562,7 +568,7 @@ class ServerReaderWriterBody final {
   Call* const call_;
   ServerContext* const ctx_;
 };
-}
+}  // namespace internal
 
 // class to represent the user API for a bidirectional streaming call
 template <class W, class R>
diff --git a/include/grpc++/server.h b/include/grpc++/server.h
index 489937712ec16db3c3d234c573870f0fcd4e4065..6d5f89d360a881b8fa7974dc7eb1394edbfb56d5 100644
--- a/include/grpc++/server.h
+++ b/include/grpc++/server.h
@@ -177,9 +177,7 @@ class Server final : public ServerInterface, private GrpcLibraryCodegen {
   /// caller is required to keep all completion queues live until the server is
   /// destroyed.
   /// \param num_cqs How many completion queues does \a cqs hold.
-  ///
-  /// \return true on a successful shutdown.
-  bool Start(ServerCompletionQueue** cqs, size_t num_cqs) override;
+  void Start(ServerCompletionQueue** cqs, size_t num_cqs) override;
 
   void PerformOpsOnCall(CallOpSetInterface* ops, Call* call) override;
 
diff --git a/include/grpc++/support/error_details.h b/include/grpc++/support/error_details.h
new file mode 100644
index 0000000000000000000000000000000000000000..411175fb46cab4cd758b106e6b3c581684989b67
--- /dev/null
+++ b/include/grpc++/support/error_details.h
@@ -0,0 +1,61 @@
+/*
+ *
+ * Copyright 2017, 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_SUPPORT_ERROR_DETAILS_H
+#define GRPCXX_SUPPORT_ERROR_DETAILS_H
+
+#include <grpc++/support/status.h>
+
+namespace google {
+namespace rpc {
+class Status;
+}  // namespace rpc
+}  // namespace google
+
+namespace grpc {
+
+// Maps a grpc::Status to a google::rpc::Status.
+// The given \a to object will be cleared.
+// On success, returns status with OK.
+// Returns status with INVALID_ARGUMENT, if failed to deserialize.
+// Returns status with FAILED_PRECONDITION, if \a to is nullptr.
+Status ExtractErrorDetails(const Status& from, ::google::rpc::Status* to);
+
+// Maps google::rpc::Status to a grpc::Status.
+// Returns OK on success.
+// Returns status with FAILED_PRECONDITION if \a to is nullptr.
+Status SetErrorDetails(const ::google::rpc::Status& from, Status* to);
+
+}  // namespace grpc
+
+#endif  // GRPCXX_SUPPORT_ERROR_DETAILS_H
diff --git a/include/grpc/grpc.h b/include/grpc/grpc.h
index e088435d6cc7647c0b88da1333c1d661ad2777d9..42cf201da4430bf90f88f8e40bd1fc863312f269 100644
--- a/include/grpc/grpc.h
+++ b/include/grpc/grpc.h
@@ -95,10 +95,10 @@ GRPCAPI const char *grpc_g_stands_for(void);
 
 /** Specifies the type of APIs to use to pop events from the completion queue */
 typedef enum {
-  /* Events are popped out by calling grpc_completion_queue_next() API ONLY */
+  /** Events are popped out by calling grpc_completion_queue_next() API ONLY */
   GRPC_CQ_NEXT = 1,
 
-  /* Events are popped out by calling grpc_completion_queue_pluck() API ONLY */
+  /** Events are popped out by calling grpc_completion_queue_pluck() API ONLY*/
   GRPC_CQ_PLUCK
 } grpc_cq_completion_type;
 
@@ -116,15 +116,15 @@ typedef enum {
       restriction on the type of file descriptors the pollset may contain */
   GRPC_CQ_DEFAULT_POLLING,
 
-  /* Similar to GRPC_CQ_DEFAULT_POLLING except that the completion queues will
-     not contain any 'listening file descriptors' (i.e file descriptors used to
-     listen to incoming channels) */
+  /** Similar to GRPC_CQ_DEFAULT_POLLING except that the completion queues will
+      not contain any 'listening file descriptors' (i.e file descriptors used to
+      listen to incoming channels) */
   GRPC_CQ_NON_LISTENING,
 
-  /* The completion queue will not have an associated pollset. Note that
-     grpc_completion_queue_next() or grpc_completion_queue_pluck() MUST still be
-     called to pop events from the completion queue; it is not required to call
-     them actively to make I/O progress */
+  /** The completion queue will not have an associated pollset. Note that
+      grpc_completion_queue_next() or grpc_completion_queue_pluck() MUST still
+      be called to pop events from the completion queue; it is not required to
+      call them actively to make I/O progress */
   GRPC_CQ_NON_POLLING
 } grpc_cq_polling_type;
 
@@ -159,7 +159,9 @@ GRPCAPI grpc_completion_queue *grpc_completion_queue_create_for_pluck(
     void *reserved);
 
 /** Create a completion queue */
-GRPCAPI grpc_completion_queue *grpc_completion_queue_create(void *reserved);
+GRPCAPI grpc_completion_queue *grpc_completion_queue_create(
+    const grpc_completion_queue_factory *factory,
+    const grpc_completion_queue_attributes *attributes, void *reserved);
 
 /** Blocks until an event is available, the completion queue is being shut down,
     or deadline is reached.
diff --git a/include/grpc/impl/codegen/grpc_types.h b/include/grpc/impl/codegen/grpc_types.h
index 8fa76fc032804752a4e835c9a5d1f01c8b9080c6..06b67015e3414034b8e32ca37966cf9b43138de7 100644
--- a/include/grpc/impl/codegen/grpc_types.h
+++ b/include/grpc/impl/codegen/grpc_types.h
@@ -175,6 +175,12 @@ typedef struct {
 /** Grace period after the chennel reaches its max age. Int valued,
    milliseconds. INT_MAX means unlimited. */
 #define GRPC_ARG_MAX_CONNECTION_AGE_GRACE_MS "grpc.max_connection_age_grace_ms"
+/** Enable/disable support for per-message compression. Defaults to 1, unless
+    GRPC_ARG_MINIMAL_STACK is enabled, in which case it defaults to 0. */
+#define GRPC_ARG_ENABLE_PER_MESSAGE_COMPRESSION "grpc.per_message_compression"
+/** Enable/disable support for deadline checking. Defaults to 1, unless
+    GRPC_ARG_MINIMAL_STACK is enabled, in which case it defaults to 0 */
+#define GRPC_ARG_ENABLE_DEADLINE_CHECKS "grpc.enable_deadline_checking"
 /** Initial sequence number for http2 transports. Int valued. */
 #define GRPC_ARG_HTTP2_INITIAL_SEQUENCE_NUMBER \
   "grpc.http2.initial_sequence_number"
@@ -199,6 +205,8 @@ typedef struct {
 /** Minimum time (in milliseconds) between successive ping frames being sent */
 #define GRPC_ARG_HTTP2_MIN_TIME_BETWEEN_PINGS_MS \
   "grpc.http2.min_time_between_pings_ms"
+/* Channel arg to override the http2 :scheme header */
+#define GRPC_ARG_HTTP2_SCHEME "grpc.http2_scheme"
 /** How many pings can we send before needing to send a data frame or header
     frame?
     (0 indicates that an infinite number of pings can be sent without sending
@@ -393,8 +401,11 @@ typedef enum grpc_completion_type {
 typedef struct grpc_event {
   /** The type of the completion. */
   grpc_completion_type type;
-  /** non-zero if the operation was successful, 0 upon failure.
-      Only GRPC_OP_COMPLETE can succeed or fail. */
+  /** If the grpc_completion_type is GRPC_OP_COMPLETE, this field indicates
+      whether the operation was successful or not; 0 in case of failure and
+      non-zero in case of success.
+      If grpc_completion_type is GRPC_QUEUE_SHUTDOWN or GRPC_QUEUE_TIMEOUT, this
+      field is guaranteed to be 0 */
   int success;
   /** The tag passed to grpc_call_start_batch etc to start this operation.
       Only GRPC_OP_COMPLETE has a tag. */
diff --git a/include/grpc/support/alloc.h b/include/grpc/support/alloc.h
index 541433c68804783033f9b82130b7a3605f9ca6a8..017d75a3d0ebc257807317869e21e7f84bfd6b43 100644
--- a/include/grpc/support/alloc.h
+++ b/include/grpc/support/alloc.h
@@ -68,7 +68,8 @@ GPRAPI void gpr_free_aligned(void *ptr);
 
 /** Request the family of allocation functions in \a functions be used. NOTE
  * that this request will be honored in a *best effort* basis and that no
- * guarantees are made about the default functions (eg, malloc) being called. */
+ * guarantees are made about the default functions (eg, malloc) being called.
+ * The functions.free_fn implementation must be a no-op for NULL input. */
 GPRAPI void gpr_set_allocation_functions(gpr_allocation_functions functions);
 
 /** Return the family of allocation functions currently in effect. */
diff --git a/package.json b/package.json
index 7f242326d7ecd03feacb76126aa7defa87d18579..6a01ae23243f086981ee025cfbb73d5ca48009f7 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "grpc",
-  "version": "1.3.0-dev",
+  "version": "1.4.0-dev",
   "author": "Google Inc.",
   "description": "gRPC Library for Node",
   "homepage": "http://www.grpc.io/",
diff --git a/package.xml b/package.xml
index 57e50725e8eb71b92c7d1d9a221ea88d75d6502a..b128be672ea082f1bb2d1bcf9999dd872b197cdb 100644
--- a/package.xml
+++ b/package.xml
@@ -13,8 +13,8 @@
  <date>2017-03-01</date>
  <time>16:06:07</time>
  <version>
-  <release>1.3.0dev</release>
-  <api>1.3.0dev</api>
+  <release>1.4.0dev</release>
+  <api>1.4.0dev</api>
  </version>
  <stability>
   <release>beta</release>
@@ -183,16 +183,11 @@
     <file baseinstalldir="/" name="src/core/lib/channel/channel_args.h" role="src" />
     <file baseinstalldir="/" name="src/core/lib/channel/channel_stack.h" role="src" />
     <file baseinstalldir="/" name="src/core/lib/channel/channel_stack_builder.h" role="src" />
-    <file baseinstalldir="/" name="src/core/lib/channel/compress_filter.h" role="src" />
     <file baseinstalldir="/" name="src/core/lib/channel/connected_channel.h" role="src" />
     <file baseinstalldir="/" name="src/core/lib/channel/context.h" role="src" />
-    <file baseinstalldir="/" name="src/core/lib/channel/deadline_filter.h" role="src" />
     <file baseinstalldir="/" name="src/core/lib/channel/handshaker.h" role="src" />
     <file baseinstalldir="/" name="src/core/lib/channel/handshaker_factory.h" role="src" />
     <file baseinstalldir="/" name="src/core/lib/channel/handshaker_registry.h" role="src" />
-    <file baseinstalldir="/" name="src/core/lib/channel/http_client_filter.h" role="src" />
-    <file baseinstalldir="/" name="src/core/lib/channel/http_server_filter.h" role="src" />
-    <file baseinstalldir="/" name="src/core/lib/channel/message_size_filter.h" role="src" />
     <file baseinstalldir="/" name="src/core/lib/compression/algorithm_metadata.h" role="src" />
     <file baseinstalldir="/" name="src/core/lib/compression/message_compress.h" role="src" />
     <file baseinstalldir="/" name="src/core/lib/debug/trace.h" role="src" />
@@ -311,6 +306,9 @@
     <file baseinstalldir="/" name="src/core/ext/transport/chttp2/transport/stream_map.h" role="src" />
     <file baseinstalldir="/" name="src/core/ext/transport/chttp2/transport/varint.h" role="src" />
     <file baseinstalldir="/" name="src/core/ext/transport/chttp2/alpn/alpn.h" role="src" />
+    <file baseinstalldir="/" name="src/core/ext/filters/http/client/http_client_filter.h" role="src" />
+    <file baseinstalldir="/" name="src/core/ext/filters/http/message_compress/message_compress_filter.h" role="src" />
+    <file baseinstalldir="/" name="src/core/ext/filters/http/server/http_server_filter.h" role="src" />
     <file baseinstalldir="/" name="src/core/lib/security/context/security_context.h" role="src" />
     <file baseinstalldir="/" name="src/core/lib/security/credentials/composite/composite_credentials.h" role="src" />
     <file baseinstalldir="/" name="src/core/lib/security/credentials/credentials.h" role="src" />
@@ -354,6 +352,7 @@
     <file baseinstalldir="/" name="src/core/ext/filters/client_channel/subchannel.h" role="src" />
     <file baseinstalldir="/" name="src/core/ext/filters/client_channel/subchannel_index.h" role="src" />
     <file baseinstalldir="/" name="src/core/ext/filters/client_channel/uri_parser.h" role="src" />
+    <file baseinstalldir="/" name="src/core/ext/filters/deadline/deadline_filter.h" role="src" />
     <file baseinstalldir="/" name="src/core/ext/transport/chttp2/client/chttp2_connector.h" role="src" />
     <file baseinstalldir="/" name="src/core/ext/filters/client_channel/lb_policy/grpclb/grpclb.h" role="src" />
     <file baseinstalldir="/" name="src/core/ext/filters/client_channel/lb_policy/grpclb/grpclb_channel.h" role="src" />
@@ -384,19 +383,15 @@
     <file baseinstalldir="/" name="src/core/ext/census/trace_string.h" role="src" />
     <file baseinstalldir="/" name="src/core/ext/census/tracing.h" role="src" />
     <file baseinstalldir="/" name="src/core/ext/filters/max_age/max_age_filter.h" role="src" />
+    <file baseinstalldir="/" name="src/core/ext/filters/message_size/message_size_filter.h" role="src" />
     <file baseinstalldir="/" name="src/core/lib/surface/init.c" role="src" />
     <file baseinstalldir="/" name="src/core/lib/channel/channel_args.c" role="src" />
     <file baseinstalldir="/" name="src/core/lib/channel/channel_stack.c" role="src" />
     <file baseinstalldir="/" name="src/core/lib/channel/channel_stack_builder.c" role="src" />
-    <file baseinstalldir="/" name="src/core/lib/channel/compress_filter.c" role="src" />
     <file baseinstalldir="/" name="src/core/lib/channel/connected_channel.c" role="src" />
-    <file baseinstalldir="/" name="src/core/lib/channel/deadline_filter.c" role="src" />
     <file baseinstalldir="/" name="src/core/lib/channel/handshaker.c" role="src" />
     <file baseinstalldir="/" name="src/core/lib/channel/handshaker_factory.c" role="src" />
     <file baseinstalldir="/" name="src/core/lib/channel/handshaker_registry.c" role="src" />
-    <file baseinstalldir="/" name="src/core/lib/channel/http_client_filter.c" role="src" />
-    <file baseinstalldir="/" name="src/core/lib/channel/http_server_filter.c" role="src" />
-    <file baseinstalldir="/" name="src/core/lib/channel/message_size_filter.c" role="src" />
     <file baseinstalldir="/" name="src/core/lib/compression/compression.c" role="src" />
     <file baseinstalldir="/" name="src/core/lib/compression/message_compress.c" role="src" />
     <file baseinstalldir="/" name="src/core/lib/debug/trace.c" role="src" />
@@ -533,6 +528,10 @@
     <file baseinstalldir="/" name="src/core/ext/transport/chttp2/transport/varint.c" role="src" />
     <file baseinstalldir="/" name="src/core/ext/transport/chttp2/transport/writing.c" role="src" />
     <file baseinstalldir="/" name="src/core/ext/transport/chttp2/alpn/alpn.c" role="src" />
+    <file baseinstalldir="/" name="src/core/ext/filters/http/client/http_client_filter.c" role="src" />
+    <file baseinstalldir="/" name="src/core/ext/filters/http/http_filters_plugin.c" role="src" />
+    <file baseinstalldir="/" name="src/core/ext/filters/http/message_compress/message_compress_filter.c" role="src" />
+    <file baseinstalldir="/" name="src/core/ext/filters/http/server/http_server_filter.c" role="src" />
     <file baseinstalldir="/" name="src/core/lib/http/httpcli_security_connector.c" role="src" />
     <file baseinstalldir="/" name="src/core/lib/security/context/security_context.c" role="src" />
     <file baseinstalldir="/" name="src/core/lib/security/credentials/composite/composite_credentials.c" role="src" />
@@ -582,6 +581,7 @@
     <file baseinstalldir="/" name="src/core/ext/filters/client_channel/subchannel.c" role="src" />
     <file baseinstalldir="/" name="src/core/ext/filters/client_channel/subchannel_index.c" role="src" />
     <file baseinstalldir="/" name="src/core/ext/filters/client_channel/uri_parser.c" role="src" />
+    <file baseinstalldir="/" name="src/core/ext/filters/deadline/deadline_filter.c" role="src" />
     <file baseinstalldir="/" name="src/core/ext/transport/chttp2/client/chttp2_connector.c" role="src" />
     <file baseinstalldir="/" name="src/core/ext/transport/chttp2/server/insecure/server_chttp2.c" role="src" />
     <file baseinstalldir="/" name="src/core/ext/transport/chttp2/server/insecure/server_chttp2_posix.c" role="src" />
@@ -618,6 +618,7 @@
     <file baseinstalldir="/" name="src/core/ext/census/trace_context.c" role="src" />
     <file baseinstalldir="/" name="src/core/ext/census/tracing.c" role="src" />
     <file baseinstalldir="/" name="src/core/ext/filters/max_age/max_age_filter.c" role="src" />
+    <file baseinstalldir="/" name="src/core/ext/filters/message_size/message_size_filter.c" role="src" />
     <file baseinstalldir="/" name="src/core/plugin_registry/grpc_plugin_registry.c" role="src" />
     <file baseinstalldir="/" name="third_party/boringssl/crypto/aes/internal.h" role="src" />
     <file baseinstalldir="/" name="third_party/boringssl/crypto/asn1/asn1_locl.h" role="src" />
diff --git a/src/core/ext/census/context.c b/src/core/ext/census/context.c
index 0dfc4ecbf1da6e31c0086dfc86fdb3d70d826fd1..4195cb1c9b3cdf1df6ec8efd9d550823eae0bd04 100644
--- a/src/core/ext/census/context.c
+++ b/src/core/ext/census/context.c
@@ -200,7 +200,7 @@ static bool tag_set_add_tag(struct tag_set *tags, const census_tag *tag,
     // allocate new memory if needed
     tags->kvm_size += 2 * CENSUS_MAX_TAG_KV_LEN + TAG_HEADER_SIZE;
     char *new_kvm = gpr_malloc(tags->kvm_size);
-    memcpy(new_kvm, tags->kvm, tags->kvm_used);
+    if (tags->kvm_used > 0) memcpy(new_kvm, tags->kvm, tags->kvm_used);
     gpr_free(tags->kvm);
     tags->kvm = new_kvm;
   }
diff --git a/src/core/ext/census/resource.c b/src/core/ext/census/resource.c
index ed44f004f91c2bf74ea726628afcf5e3f34aa8d7..26ea1a86720b17a7322cfd5be1b23f810b942fd7 100644
--- a/src/core/ext/census/resource.c
+++ b/src/core/ext/census/resource.c
@@ -223,7 +223,9 @@ size_t allocate_resource(void) {
   if (n_resources == n_defined_resources) {
     size_t new_n_resources = n_resources ? n_resources * 2 : 2;
     resource **new_resources = gpr_malloc(new_n_resources * sizeof(resource *));
-    memcpy(new_resources, resources, n_resources * sizeof(resource *));
+    if (n_resources != 0) {
+      memcpy(new_resources, resources, n_resources * sizeof(resource *));
+    }
     memset(new_resources + n_resources, 0,
            (new_n_resources - n_resources) * sizeof(resource *));
     gpr_free(resources);
diff --git a/src/core/ext/filters/client_channel/client_channel.c b/src/core/ext/filters/client_channel/client_channel.c
index 83e3b8f118d67c9bd6fadda251229e99e13f9495..16be2c70e9531207a64156a495b994d3435bf883 100644
--- a/src/core/ext/filters/client_channel/client_channel.c
+++ b/src/core/ext/filters/client_channel/client_channel.c
@@ -49,9 +49,9 @@
 #include "src/core/ext/filters/client_channel/resolver_registry.h"
 #include "src/core/ext/filters/client_channel/retry_throttle.h"
 #include "src/core/ext/filters/client_channel/subchannel.h"
+#include "src/core/ext/filters/deadline/deadline_filter.h"
 #include "src/core/lib/channel/channel_args.h"
 #include "src/core/lib/channel/connected_channel.h"
-#include "src/core/lib/channel/deadline_filter.h"
 #include "src/core/lib/iomgr/combiner.h"
 #include "src/core/lib/iomgr/iomgr.h"
 #include "src/core/lib/iomgr/polling_entity.h"
@@ -183,6 +183,8 @@ typedef struct client_channel_channel_data {
   grpc_resolver *resolver;
   /** have we started resolving this channel */
   bool started_resolving;
+  /** is deadline checking enabled? */
+  bool deadline_checking_enabled;
   /** client channel factory */
   grpc_client_channel_factory *client_channel_factory;
 
@@ -676,6 +678,8 @@ static grpc_error *cc_init_channel_elem(grpc_exec_ctx *exec_ctx,
   if (chand->resolver == NULL) {
     return GRPC_ERROR_CREATE_FROM_STATIC_STRING("resolver creation failed");
   }
+  chand->deadline_checking_enabled =
+      grpc_deadline_checking_enabled(args->channel_args);
   return GRPC_ERROR_NONE;
 }
 
@@ -864,12 +868,14 @@ static void apply_final_configuration_locked(grpc_exec_ctx *exec_ctx,
   /* apply service-config level configuration to the call (now that we're
    * certain it exists) */
   call_data *calld = elem->call_data;
+  channel_data *chand = elem->channel_data;
   gpr_timespec per_method_deadline;
   if (set_call_method_params_from_service_config_locked(exec_ctx, elem,
                                                         &per_method_deadline)) {
     // If the deadline from the service config is shorter than the one
     // from the client API, reset the deadline timer.
-    if (gpr_time_cmp(per_method_deadline, calld->deadline) < 0) {
+    if (chand->deadline_checking_enabled &&
+        gpr_time_cmp(per_method_deadline, calld->deadline) < 0) {
       calld->deadline = per_method_deadline;
       grpc_deadline_state_reset(exec_ctx, elem, calld->deadline);
     }
@@ -1227,8 +1233,10 @@ static void cc_start_transport_stream_op_batch(
   call_data *calld = elem->call_data;
   channel_data *chand = elem->channel_data;
   GRPC_CALL_LOG_OP(GPR_INFO, elem, op);
-  grpc_deadline_state_client_start_transport_stream_op_batch(exec_ctx, elem,
-                                                             op);
+  if (chand->deadline_checking_enabled) {
+    grpc_deadline_state_client_start_transport_stream_op_batch(exec_ctx, elem,
+                                                               op);
+  }
   /* try to (atomically) get the call */
   grpc_subchannel_call *call = GET_CALL(calld);
   GPR_TIMER_BEGIN("cc_start_transport_stream_op_batch", 0);
@@ -1262,14 +1270,16 @@ static grpc_error *cc_init_call_elem(grpc_exec_ctx *exec_ctx,
                                      grpc_call_element *elem,
                                      const grpc_call_element_args *args) {
   call_data *calld = elem->call_data;
+  channel_data *chand = elem->channel_data;
   // Initialize data members.
-  grpc_deadline_state_init(exec_ctx, elem, args->call_stack);
   calld->path = grpc_slice_ref_internal(args->path);
   calld->call_start_time = args->start_time;
   calld->deadline = gpr_convert_clock_type(args->deadline, GPR_CLOCK_MONOTONIC);
   calld->owning_call = args->call_stack;
   calld->arena = args->arena;
-  grpc_deadline_state_start(exec_ctx, elem, calld->deadline);
+  if (chand->deadline_checking_enabled) {
+    grpc_deadline_state_init(exec_ctx, elem, args->call_stack, calld->deadline);
+  }
   return GRPC_ERROR_NONE;
 }
 
@@ -1279,7 +1289,10 @@ static void cc_destroy_call_elem(grpc_exec_ctx *exec_ctx,
                                  const grpc_call_final_info *final_info,
                                  grpc_closure *then_schedule_closure) {
   call_data *calld = elem->call_data;
-  grpc_deadline_state_destroy(exec_ctx, elem);
+  channel_data *chand = elem->channel_data;
+  if (chand->deadline_checking_enabled) {
+    grpc_deadline_state_destroy(exec_ctx, elem);
+  }
   grpc_slice_unref_internal(exec_ctx, calld->path);
   if (calld->method_params != NULL) {
     method_parameters_unref(calld->method_params);
diff --git a/src/core/ext/filters/client_channel/client_channel_plugin.c b/src/core/ext/filters/client_channel/client_channel_plugin.c
index a68c01c2227afe7013fe218b32e40250d14e4cf0..0e3eae6615a2dadd042e7fd69430a691f575d073 100644
--- a/src/core/ext/filters/client_channel/client_channel_plugin.c
+++ b/src/core/ext/filters/client_channel/client_channel_plugin.c
@@ -91,8 +91,9 @@ void grpc_client_channel_init(void) {
   grpc_subchannel_index_init();
   grpc_channel_init_register_stage(GRPC_CLIENT_CHANNEL, INT_MIN,
                                    set_default_host_if_unset, NULL);
-  grpc_channel_init_register_stage(GRPC_CLIENT_CHANNEL, INT_MAX, append_filter,
-                                   (void *)&grpc_client_channel_filter);
+  grpc_channel_init_register_stage(
+      GRPC_CLIENT_CHANNEL, GRPC_CHANNEL_INIT_BUILTIN_PRIORITY, append_filter,
+      (void *)&grpc_client_channel_filter);
   grpc_http_connect_register_handshaker_factory();
 }
 
diff --git a/src/core/lib/channel/deadline_filter.c b/src/core/ext/filters/deadline/deadline_filter.c
similarity index 90%
rename from src/core/lib/channel/deadline_filter.c
rename to src/core/ext/filters/deadline/deadline_filter.c
index fda099b0211e060bb8b94cdc1b20dc87ad214c84..2e03d16bf6da8d895eead3fb60ca5a97b4391c3f 100644
--- a/src/core/lib/channel/deadline_filter.c
+++ b/src/core/ext/filters/deadline/deadline_filter.c
@@ -29,7 +29,7 @@
 // OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 //
 
-#include "src/core/lib/channel/deadline_filter.h"
+#include "src/core/ext/filters/deadline/deadline_filter.h"
 
 #include <stdbool.h>
 #include <string.h>
@@ -39,9 +39,11 @@
 #include <grpc/support/sync.h>
 #include <grpc/support/time.h>
 
+#include "src/core/lib/channel/channel_stack_builder.h"
 #include "src/core/lib/iomgr/exec_ctx.h"
 #include "src/core/lib/iomgr/timer.h"
 #include "src/core/lib/slice/slice_internal.h"
+#include "src/core/lib/surface/channel_init.h"
 
 //
 // grpc_deadline_state
@@ -141,18 +143,6 @@ static void inject_on_complete_cb(grpc_deadline_state* deadline_state,
   op->on_complete = &deadline_state->on_complete;
 }
 
-void grpc_deadline_state_init(grpc_exec_ctx* exec_ctx, grpc_call_element* elem,
-                              grpc_call_stack* call_stack) {
-  grpc_deadline_state* deadline_state = elem->call_data;
-  deadline_state->call_stack = call_stack;
-}
-
-void grpc_deadline_state_destroy(grpc_exec_ctx* exec_ctx,
-                                 grpc_call_element* elem) {
-  grpc_deadline_state* deadline_state = elem->call_data;
-  cancel_timer_if_needed(exec_ctx, deadline_state);
-}
-
 // Callback and associated state for starting the timer after call stack
 // initialization has been completed.
 struct start_timer_after_init_state {
@@ -167,8 +157,11 @@ static void start_timer_after_init(grpc_exec_ctx* exec_ctx, void* arg,
   gpr_free(state);
 }
 
-void grpc_deadline_state_start(grpc_exec_ctx* exec_ctx, grpc_call_element* elem,
-                               gpr_timespec deadline) {
+void grpc_deadline_state_init(grpc_exec_ctx* exec_ctx, grpc_call_element* elem,
+                              grpc_call_stack* call_stack,
+                              gpr_timespec deadline) {
+  grpc_deadline_state* deadline_state = elem->call_data;
+  deadline_state->call_stack = call_stack;
   // Deadline will always be infinite on servers, so the timer will only be
   // set on clients with a finite deadline.
   deadline = gpr_convert_clock_type(deadline, GPR_CLOCK_MONOTONIC);
@@ -189,6 +182,12 @@ void grpc_deadline_state_start(grpc_exec_ctx* exec_ctx, grpc_call_element* elem,
   }
 }
 
+void grpc_deadline_state_destroy(grpc_exec_ctx* exec_ctx,
+                                 grpc_call_element* elem) {
+  grpc_deadline_state* deadline_state = elem->call_data;
+  cancel_timer_if_needed(exec_ctx, deadline_state);
+}
+
 void grpc_deadline_state_reset(grpc_exec_ctx* exec_ctx, grpc_call_element* elem,
                                gpr_timespec new_deadline) {
   grpc_deadline_state* deadline_state = elem->call_data;
@@ -248,8 +247,7 @@ typedef struct server_call_data {
 static grpc_error* init_call_elem(grpc_exec_ctx* exec_ctx,
                                   grpc_call_element* elem,
                                   const grpc_call_element_args* args) {
-  grpc_deadline_state_init(exec_ctx, elem, args->call_stack);
-  grpc_deadline_state_start(exec_ctx, elem, args->deadline);
+  grpc_deadline_state_init(exec_ctx, elem, args->call_stack, args->deadline);
   return GRPC_ERROR_NONE;
 }
 
@@ -346,3 +344,30 @@ const grpc_channel_filter grpc_server_deadline_filter = {
     grpc_channel_next_get_info,
     "deadline",
 };
+
+bool grpc_deadline_checking_enabled(const grpc_channel_args* channel_args) {
+  return grpc_channel_arg_get_bool(
+      grpc_channel_args_find(channel_args, GRPC_ARG_ENABLE_DEADLINE_CHECKS),
+      !grpc_channel_args_want_minimal_stack(channel_args));
+}
+
+static bool maybe_add_deadline_filter(grpc_exec_ctx* exec_ctx,
+                                      grpc_channel_stack_builder* builder,
+                                      void* arg) {
+  return grpc_deadline_checking_enabled(
+             grpc_channel_stack_builder_get_channel_arguments(builder))
+             ? grpc_channel_stack_builder_prepend_filter(builder, arg, NULL,
+                                                         NULL)
+             : true;
+}
+
+void grpc_deadline_filter_init(void) {
+  grpc_channel_init_register_stage(
+      GRPC_CLIENT_DIRECT_CHANNEL, GRPC_CHANNEL_INIT_BUILTIN_PRIORITY,
+      maybe_add_deadline_filter, (void*)&grpc_client_deadline_filter);
+  grpc_channel_init_register_stage(
+      GRPC_SERVER_CHANNEL, GRPC_CHANNEL_INIT_BUILTIN_PRIORITY,
+      maybe_add_deadline_filter, (void*)&grpc_server_deadline_filter);
+}
+
+void grpc_deadline_filter_shutdown(void) {}
diff --git a/src/core/lib/channel/deadline_filter.h b/src/core/ext/filters/deadline/deadline_filter.h
similarity index 89%
rename from src/core/lib/channel/deadline_filter.h
rename to src/core/ext/filters/deadline/deadline_filter.h
index d8db9a9f975c01b80d136637be6623a43fea341d..5050453fa1a59e250e35628b8ccef3d7b04d2c60 100644
--- a/src/core/lib/channel/deadline_filter.h
+++ b/src/core/ext/filters/deadline/deadline_filter.h
@@ -29,8 +29,8 @@
 // OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 //
 
-#ifndef GRPC_CORE_LIB_CHANNEL_DEADLINE_FILTER_H
-#define GRPC_CORE_LIB_CHANNEL_DEADLINE_FILTER_H
+#ifndef GRPC_CORE_EXT_FILTERS_DEADLINE_DEADLINE_FILTER_H
+#define GRPC_CORE_EXT_FILTERS_DEADLINE_DEADLINE_FILTER_H
 
 #include "src/core/lib/channel/channel_stack.h"
 #include "src/core/lib/iomgr/timer.h"
@@ -64,15 +64,11 @@ typedef struct grpc_deadline_state {
 
 // assumes elem->call_data is zero'd
 void grpc_deadline_state_init(grpc_exec_ctx* exec_ctx, grpc_call_element* elem,
-                              grpc_call_stack* call_stack);
+                              grpc_call_stack* call_stack,
+                              gpr_timespec deadline);
 void grpc_deadline_state_destroy(grpc_exec_ctx* exec_ctx,
                                  grpc_call_element* elem);
 
-// Starts the timer with the specified deadline.
-// Should be called from the filter's init_call_elem() method.
-void grpc_deadline_state_start(grpc_exec_ctx* exec_ctx, grpc_call_element* elem,
-                               gpr_timespec deadline);
-
 // Cancels the existing timer and starts a new one with new_deadline.
 //
 // Note: It is generally safe to call this with an earlier deadline
@@ -93,10 +89,13 @@ void grpc_deadline_state_client_start_transport_stream_op_batch(
     grpc_exec_ctx* exec_ctx, grpc_call_element* elem,
     grpc_transport_stream_op_batch* op);
 
+// Should deadline checking be performed (according to channel args)
+bool grpc_deadline_checking_enabled(const grpc_channel_args* args);
+
 // Deadline filters for direct client channels and server channels.
 // Note: Deadlines for non-direct client channels are handled by the
 // client_channel filter.
 extern const grpc_channel_filter grpc_client_deadline_filter;
 extern const grpc_channel_filter grpc_server_deadline_filter;
 
-#endif /* GRPC_CORE_LIB_CHANNEL_DEADLINE_FILTER_H */
+#endif /* GRPC_CORE_EXT_FILTERS_DEADLINE_DEADLINE_FILTER_H */
diff --git a/src/core/lib/channel/http_client_filter.c b/src/core/ext/filters/http/client/http_client_filter.c
similarity index 97%
rename from src/core/lib/channel/http_client_filter.c
rename to src/core/ext/filters/http/client/http_client_filter.c
index 11b36146d8634eb2c540a3554fdbd580cb0f4ac2..b896c7e7bba22668705cbd391b499a3bfbc638e3 100644
--- a/src/core/lib/channel/http_client_filter.c
+++ b/src/core/ext/filters/http/client/http_client_filter.c
@@ -30,7 +30,7 @@
  *
  */
 
-#include "src/core/lib/channel/http_client_filter.h"
+#include "src/core/ext/filters/http/client/http_client_filter.h"
 #include <grpc/support/alloc.h>
 #include <grpc/support/log.h>
 #include <grpc/support/string_util.h>
@@ -220,13 +220,12 @@ static void continue_send_message(grpc_exec_ctx *exec_ctx,
   call_data *calld = elem->call_data;
   uint8_t *wrptr = calld->payload_bytes;
   while (grpc_byte_stream_next(
-      exec_ctx, calld->send_op->payload->send_message.send_message, ~(size_t)0,
-      &calld->got_slice)) {
-    grpc_byte_stream_pull(exec_ctx,
-                          calld->send_op->payload->send_message.send_message,
-                          &calld->incoming_slice);
-    memcpy(wrptr, GRPC_SLICE_START_PTR(calld->incoming_slice),
-           GRPC_SLICE_LENGTH(calld->incoming_slice));
+      exec_ctx, calld->send_op->payload->send_message.send_message,
+      &calld->incoming_slice, ~(size_t)0, &calld->got_slice)) {
+    if (GRPC_SLICE_LENGTH(calld->incoming_slice) > 0) {
+      memcpy(wrptr, GRPC_SLICE_START_PTR(calld->incoming_slice),
+             GRPC_SLICE_LENGTH(calld->incoming_slice));
+    }
     wrptr += GRPC_SLICE_LENGTH(calld->incoming_slice);
     grpc_slice_buffer_add(&calld->slices, calld->incoming_slice);
     if (calld->send_length == calld->slices.length) {
@@ -240,13 +239,6 @@ static void got_slice(grpc_exec_ctx *exec_ctx, void *elemp, grpc_error *error) {
   grpc_call_element *elem = elemp;
   call_data *calld = elem->call_data;
   calld->send_message_blocked = false;
-  if (GRPC_ERROR_NONE !=
-      grpc_byte_stream_pull(exec_ctx,
-                            calld->send_op->payload->send_message.send_message,
-                            &calld->incoming_slice)) {
-    /* Should never reach here */
-    abort();
-  }
   grpc_slice_buffer_add(&calld->slices, calld->incoming_slice);
   if (calld->send_length == calld->slices.length) {
     /* Pass down the original send_message op that was blocked.*/
@@ -341,6 +333,7 @@ static grpc_error *hc_mutate_op(grpc_exec_ctx *exec_ctx,
         /* remove trailing unused memory and add trailing 0 to terminate string
          */
         char *t = (char *)GRPC_SLICE_START_PTR(path_with_query_slice);
+        /* safe to use strlen since base64_encode will always add '\0' */
         path_with_query_slice =
             grpc_slice_sub(path_with_query_slice, 0, strlen(t));
 
diff --git a/src/core/lib/channel/http_client_filter.h b/src/core/ext/filters/http/client/http_client_filter.h
similarity index 87%
rename from src/core/lib/channel/http_client_filter.h
rename to src/core/ext/filters/http/client/http_client_filter.h
index 9e6e106e9cb0cc38a0eb0dcf096977696b9e392f..6e1eb3937bac6e202236b5ad23f2db6ea5f3cd1d 100644
--- a/src/core/lib/channel/http_client_filter.h
+++ b/src/core/ext/filters/http/client/http_client_filter.h
@@ -30,18 +30,15 @@
  *
  */
 
-#ifndef GRPC_CORE_LIB_CHANNEL_HTTP_CLIENT_FILTER_H
-#define GRPC_CORE_LIB_CHANNEL_HTTP_CLIENT_FILTER_H
+#ifndef GRPC_CORE_EXT_FILTERS_HTTP_CLIENT_HTTP_CLIENT_FILTER_H
+#define GRPC_CORE_EXT_FILTERS_HTTP_CLIENT_HTTP_CLIENT_FILTER_H
 
 #include "src/core/lib/channel/channel_stack.h"
 
 /* Processes metadata on the client side for HTTP2 transports */
 extern const grpc_channel_filter grpc_http_client_filter;
 
-/* Channel arg to override the http2 :scheme header */
-#define GRPC_ARG_HTTP2_SCHEME "grpc.http2_scheme"
-
 /* Channel arg to determine maximum size of payload eligable for GET request */
 #define GRPC_ARG_MAX_PAYLOAD_SIZE_FOR_GET "grpc.max_payload_size_for_get"
 
-#endif /* GRPC_CORE_LIB_CHANNEL_HTTP_CLIENT_FILTER_H */
+#endif /* GRPC_CORE_EXT_FILTERS_HTTP_CLIENT_HTTP_CLIENT_FILTER_H */
diff --git a/src/core/ext/filters/http/http_filters_plugin.c b/src/core/ext/filters/http/http_filters_plugin.c
new file mode 100644
index 0000000000000000000000000000000000000000..195a1a8119b6400d1d272eb47c54a6e6e014dda1
--- /dev/null
+++ b/src/core/ext/filters/http/http_filters_plugin.c
@@ -0,0 +1,103 @@
+/*
+ *
+ * Copyright 2017, 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 <string.h>
+
+#include "src/core/ext/filters/http/client/http_client_filter.h"
+#include "src/core/ext/filters/http/message_compress/message_compress_filter.h"
+#include "src/core/ext/filters/http/server/http_server_filter.h"
+#include "src/core/lib/channel/channel_stack_builder.h"
+#include "src/core/lib/surface/channel_init.h"
+#include "src/core/lib/transport/transport_impl.h"
+
+typedef struct {
+  const grpc_channel_filter *filter;
+  const char *control_channel_arg;
+} optional_filter;
+
+static optional_filter compress_filter = {
+    &grpc_message_compress_filter, GRPC_ARG_ENABLE_PER_MESSAGE_COMPRESSION};
+
+static bool is_building_http_like_transport(
+    grpc_channel_stack_builder *builder) {
+  grpc_transport *t = grpc_channel_stack_builder_get_transport(builder);
+  return t != NULL && strstr(t->vtable->name, "http");
+}
+
+static bool maybe_add_optional_filter(grpc_exec_ctx *exec_ctx,
+                                      grpc_channel_stack_builder *builder,
+                                      void *arg) {
+  if (!is_building_http_like_transport(builder)) return true;
+  optional_filter *filtarg = arg;
+  const grpc_channel_args *channel_args =
+      grpc_channel_stack_builder_get_channel_arguments(builder);
+  bool enable = grpc_channel_arg_get_bool(
+      grpc_channel_args_find(channel_args, filtarg->control_channel_arg),
+      !grpc_channel_args_want_minimal_stack(channel_args));
+  return enable ? grpc_channel_stack_builder_prepend_filter(
+                      builder, filtarg->filter, NULL, NULL)
+                : true;
+}
+
+static bool maybe_add_required_filter(grpc_exec_ctx *exec_ctx,
+                                      grpc_channel_stack_builder *builder,
+                                      void *arg) {
+  return is_building_http_like_transport(builder)
+             ? grpc_channel_stack_builder_prepend_filter(
+                   builder, (const grpc_channel_filter *)arg, NULL, NULL)
+             : true;
+}
+
+void grpc_http_filters_init(void) {
+  grpc_register_tracer("compression", &grpc_compression_trace);
+  grpc_channel_init_register_stage(GRPC_CLIENT_SUBCHANNEL,
+                                   GRPC_CHANNEL_INIT_BUILTIN_PRIORITY,
+                                   maybe_add_optional_filter, &compress_filter);
+  grpc_channel_init_register_stage(GRPC_CLIENT_DIRECT_CHANNEL,
+                                   GRPC_CHANNEL_INIT_BUILTIN_PRIORITY,
+                                   maybe_add_optional_filter, &compress_filter);
+  grpc_channel_init_register_stage(GRPC_SERVER_CHANNEL,
+                                   GRPC_CHANNEL_INIT_BUILTIN_PRIORITY,
+                                   maybe_add_optional_filter, &compress_filter);
+  grpc_channel_init_register_stage(
+      GRPC_CLIENT_SUBCHANNEL, GRPC_CHANNEL_INIT_BUILTIN_PRIORITY,
+      maybe_add_required_filter, (void *)&grpc_http_client_filter);
+  grpc_channel_init_register_stage(
+      GRPC_CLIENT_DIRECT_CHANNEL, GRPC_CHANNEL_INIT_BUILTIN_PRIORITY,
+      maybe_add_required_filter, (void *)&grpc_http_client_filter);
+  grpc_channel_init_register_stage(
+      GRPC_SERVER_CHANNEL, GRPC_CHANNEL_INIT_BUILTIN_PRIORITY,
+      maybe_add_required_filter, (void *)&grpc_http_server_filter);
+}
+
+void grpc_http_filters_shutdown(void) {}
diff --git a/src/core/lib/channel/compress_filter.c b/src/core/ext/filters/http/message_compress/message_compress_filter.c
similarity index 74%
rename from src/core/lib/channel/compress_filter.c
rename to src/core/ext/filters/http/message_compress/message_compress_filter.c
index 764524b24d1f9fdeaed5b1dade358d872b59e0cb..2b2f3549bdb77dbdbdc89c338e2139099022a8bb 100644
--- a/src/core/lib/channel/compress_filter.c
+++ b/src/core/ext/filters/http/message_compress/message_compress_filter.c
@@ -39,8 +39,8 @@
 #include <grpc/support/alloc.h>
 #include <grpc/support/log.h>
 
+#include "src/core/ext/filters/http/message_compress/message_compress_filter.h"
 #include "src/core/lib/channel/channel_args.h"
-#include "src/core/lib/channel/compress_filter.h"
 #include "src/core/lib/compression/algorithm_metadata.h"
 #include "src/core/lib/compression/message_compress.h"
 #include "src/core/lib/profiling/timers.h"
@@ -51,6 +51,12 @@
 
 int grpc_compression_trace = 0;
 
+#define INITIAL_METADATA_UNSEEN 0
+#define HAS_COMPRESSION_ALGORITHM 2
+#define NO_COMPRESSION_ALGORITHM 4
+
+#define CANCELLED_BIT ((gpr_atm)1)
+
 typedef struct call_data {
   grpc_slice_buffer slices; /**< Buffers up input slices to be compressed */
   grpc_linked_mdelem compression_algorithm_storage;
@@ -59,8 +65,17 @@ typedef struct call_data {
   /** 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;
+
+  /* Atomic recording the state of initial metadata; allowed values:
+     INITIAL_METADATA_UNSEEN - initial metadata op not seen
+     HAS_COMPRESSION_ALGORITHM - initial metadata seen; compression algorithm
+                                 set
+     NO_COMPRESSION_ALGORITHM - initial metadata seen; no compression algorithm
+                                set
+     pointer - a stalled op containing a send_message that's waiting on initial
+               metadata
+     pointer | CANCELLED_BIT - request was cancelled with error pointed to */
+  gpr_atm send_initial_metadata_state;
 
   grpc_transport_stream_op_batch *send_op;
   uint32_t send_length;
@@ -81,14 +96,15 @@ typedef struct channel_data {
   uint32_t supported_compression_algorithms;
 } channel_data;
 
-static int skip_compression(grpc_call_element *elem, uint32_t flags) {
+static bool skip_compression(grpc_call_element *elem, uint32_t flags,
+                             bool has_compression_algorithm) {
   call_data *calld = elem->call_data;
   channel_data *channeld = elem->channel_data;
 
   if (flags & (GRPC_WRITE_NO_COMPRESS | GRPC_WRITE_INTERNAL_COMPRESS)) {
     return 1;
   }
-  if (calld->has_compression_algorithm) {
+  if (has_compression_algorithm) {
     if (calld->compression_algorithm == GRPC_COMPRESS_NONE) {
       return 1;
     }
@@ -101,12 +117,14 @@ static int skip_compression(grpc_call_element *elem, uint32_t flags) {
 /** Filter initial metadata */
 static grpc_error *process_send_initial_metadata(
     grpc_exec_ctx *exec_ctx, grpc_call_element *elem,
-    grpc_metadata_batch *initial_metadata) GRPC_MUST_USE_RESULT;
+    grpc_metadata_batch *initial_metadata,
+    bool *has_compression_algorithm) GRPC_MUST_USE_RESULT;
 static grpc_error *process_send_initial_metadata(
     grpc_exec_ctx *exec_ctx, grpc_call_element *elem,
-    grpc_metadata_batch *initial_metadata) {
+    grpc_metadata_batch *initial_metadata, bool *has_compression_algorithm) {
   call_data *calld = elem->call_data;
   channel_data *channeld = elem->channel_data;
+  *has_compression_algorithm = false;
   /* Parse incoming request for compression. If any, it'll be available
    * at calld->compression_algorithm */
   if (initial_metadata->idx.named.grpc_internal_encoding_request != NULL) {
@@ -130,7 +148,7 @@ static grpc_error *process_send_initial_metadata(
       gpr_free(val);
       calld->compression_algorithm = GRPC_COMPRESS_NONE;
     }
-    calld->has_compression_algorithm = 1;
+    *has_compression_algorithm = true;
 
     grpc_metadata_batch_remove(
         exec_ctx, initial_metadata,
@@ -140,7 +158,7 @@ static grpc_error *process_send_initial_metadata(
      * exceptionally skipping compression, fall back to the channel
      * default */
     calld->compression_algorithm = channeld->default_compression_algorithm;
-    calld->has_compression_algorithm = 1; /* GPR_TRUE */
+    *has_compression_algorithm = true;
   }
 
   grpc_error *error = GRPC_ERROR_NONE;
@@ -221,13 +239,6 @@ static void finish_send_message(grpc_exec_ctx *exec_ctx,
 static void got_slice(grpc_exec_ctx *exec_ctx, void *elemp, grpc_error *error) {
   grpc_call_element *elem = elemp;
   call_data *calld = elem->call_data;
-  if (GRPC_ERROR_NONE !=
-      grpc_byte_stream_pull(exec_ctx,
-                            calld->send_op->payload->send_message.send_message,
-                            &calld->incoming_slice)) {
-    /* Should never reach here */
-    abort();
-  }
   grpc_slice_buffer_add(&calld->slices, calld->incoming_slice);
   if (calld->send_length == calld->slices.length) {
     finish_send_message(exec_ctx, elem);
@@ -240,11 +251,8 @@ static void continue_send_message(grpc_exec_ctx *exec_ctx,
                                   grpc_call_element *elem) {
   call_data *calld = elem->call_data;
   while (grpc_byte_stream_next(
-      exec_ctx, calld->send_op->payload->send_message.send_message, ~(size_t)0,
-      &calld->got_slice)) {
-    grpc_byte_stream_pull(exec_ctx,
-                          calld->send_op->payload->send_message.send_message,
-                          &calld->incoming_slice);
+      exec_ctx, calld->send_op->payload->send_message.send_message,
+      &calld->incoming_slice, ~(size_t)0, &calld->got_slice)) {
     grpc_slice_buffer_add(&calld->slices, calld->incoming_slice);
     if (calld->send_length == calld->slices.length) {
       finish_send_message(exec_ctx, elem);
@@ -260,21 +268,89 @@ static void compress_start_transport_stream_op_batch(
 
   GPR_TIMER_BEGIN("compress_start_transport_stream_op_batch", 0);
 
+  if (op->cancel_stream) {
+    gpr_atm cur;
+    GRPC_ERROR_REF(op->payload->cancel_stream.cancel_error);
+    do {
+      cur = gpr_atm_acq_load(&calld->send_initial_metadata_state);
+    } while (!gpr_atm_rel_cas(
+        &calld->send_initial_metadata_state, cur,
+        CANCELLED_BIT | (gpr_atm)op->payload->cancel_stream.cancel_error));
+    switch (cur) {
+      case HAS_COMPRESSION_ALGORITHM:
+      case NO_COMPRESSION_ALGORITHM:
+      case INITIAL_METADATA_UNSEEN:
+        break;
+      default:
+        if ((cur & CANCELLED_BIT) == 0) {
+          grpc_transport_stream_op_batch_finish_with_failure(
+              exec_ctx, (grpc_transport_stream_op_batch *)cur,
+              GRPC_ERROR_REF(op->payload->cancel_stream.cancel_error));
+        } else {
+          GRPC_ERROR_UNREF((grpc_error *)(cur & ~CANCELLED_BIT));
+        }
+        break;
+    }
+  }
+
   if (op->send_initial_metadata) {
+    bool has_compression_algorithm;
     grpc_error *error = process_send_initial_metadata(
         exec_ctx, elem,
-        op->payload->send_initial_metadata.send_initial_metadata);
+        op->payload->send_initial_metadata.send_initial_metadata,
+        &has_compression_algorithm);
     if (error != GRPC_ERROR_NONE) {
       grpc_transport_stream_op_batch_finish_with_failure(exec_ctx, op, error);
       return;
     }
+    gpr_atm cur = gpr_atm_acq_load(&calld->send_initial_metadata_state);
+    GPR_ASSERT(cur != HAS_COMPRESSION_ALGORITHM &&
+               cur != NO_COMPRESSION_ALGORITHM);
+    if ((cur & CANCELLED_BIT) == 0) {
+      gpr_atm_rel_store(&calld->send_initial_metadata_state,
+                        has_compression_algorithm ? HAS_COMPRESSION_ALGORITHM
+                                                  : NO_COMPRESSION_ALGORITHM);
+      if (cur != INITIAL_METADATA_UNSEEN) {
+        grpc_call_next_op(exec_ctx, elem,
+                          (grpc_transport_stream_op_batch *)cur);
+      }
+    }
   }
-  if (op->send_message &&
-      !skip_compression(elem, op->payload->send_message.send_message->flags)) {
-    calld->send_op = op;
-    calld->send_length = op->payload->send_message.send_message->length;
-    calld->send_flags = op->payload->send_message.send_message->flags;
-    continue_send_message(exec_ctx, elem);
+  if (op->send_message) {
+    gpr_atm cur;
+  retry_send:
+    cur = gpr_atm_acq_load(&calld->send_initial_metadata_state);
+    switch (cur) {
+      case INITIAL_METADATA_UNSEEN:
+        if (!gpr_atm_rel_cas(&calld->send_initial_metadata_state, cur,
+                             (gpr_atm)op)) {
+          goto retry_send;
+        }
+        break;
+      case HAS_COMPRESSION_ALGORITHM:
+      case NO_COMPRESSION_ALGORITHM:
+        if (!skip_compression(elem,
+                              op->payload->send_message.send_message->flags,
+                              cur == HAS_COMPRESSION_ALGORITHM)) {
+          calld->send_op = op;
+          calld->send_length = op->payload->send_message.send_message->length;
+          calld->send_flags = op->payload->send_message.send_message->flags;
+          continue_send_message(exec_ctx, elem);
+        } else {
+          /* pass control down the stack */
+          grpc_call_next_op(exec_ctx, elem, op);
+        }
+        break;
+      default:
+        if (cur & CANCELLED_BIT) {
+          grpc_transport_stream_op_batch_finish_with_failure(
+              exec_ctx, op,
+              GRPC_ERROR_REF((grpc_error *)(cur & ~CANCELLED_BIT)));
+        } else {
+          /* >1 send_message concurrently */
+          GPR_UNREACHABLE_CODE(break);
+        }
+    }
   } else {
     /* pass control down the stack */
     grpc_call_next_op(exec_ctx, elem, op);
@@ -292,7 +368,6 @@ static grpc_error *init_call_elem(grpc_exec_ctx *exec_ctx,
 
   /* initialize members */
   grpc_slice_buffer_init(&calld->slices);
-  calld->has_compression_algorithm = 0;
   grpc_closure_init(&calld->got_slice, got_slice, elem,
                     grpc_schedule_on_exec_ctx);
   grpc_closure_init(&calld->send_done, send_done, elem,
@@ -308,6 +383,11 @@ static void destroy_call_elem(grpc_exec_ctx *exec_ctx, grpc_call_element *elem,
   /* grab pointers to our data from the call element */
   call_data *calld = elem->call_data;
   grpc_slice_buffer_destroy_internal(exec_ctx, &calld->slices);
+  gpr_atm imstate =
+      gpr_atm_no_barrier_load(&calld->send_initial_metadata_state);
+  if (imstate & CANCELLED_BIT) {
+    GRPC_ERROR_UNREF((grpc_error *)(imstate & ~CANCELLED_BIT));
+  }
 }
 
 /* Constructor for channel_data */
@@ -348,7 +428,7 @@ static grpc_error *init_channel_elem(grpc_exec_ctx *exec_ctx,
 static void destroy_channel_elem(grpc_exec_ctx *exec_ctx,
                                  grpc_channel_element *elem) {}
 
-const grpc_channel_filter grpc_compress_filter = {
+const grpc_channel_filter grpc_message_compress_filter = {
     compress_start_transport_stream_op_batch,
     grpc_channel_next_op,
     sizeof(call_data),
diff --git a/src/core/lib/channel/compress_filter.h b/src/core/ext/filters/http/message_compress/message_compress_filter.h
similarity index 89%
rename from src/core/lib/channel/compress_filter.h
rename to src/core/ext/filters/http/message_compress/message_compress_filter.h
index e4a2a829d5997bddf422018344dfaaddffc3d7da..75bfa17fba31b03aa9d3bc98e166cd01a6c7e2db 100644
--- a/src/core/lib/channel/compress_filter.h
+++ b/src/core/ext/filters/http/message_compress/message_compress_filter.h
@@ -31,8 +31,8 @@
  *
  */
 
-#ifndef GRPC_CORE_LIB_CHANNEL_COMPRESS_FILTER_H
-#define GRPC_CORE_LIB_CHANNEL_COMPRESS_FILTER_H
+#ifndef GRPC_CORE_EXT_FILTERS_HTTP_MESSAGE_COMPRESS_MESSAGE_COMPRESS_FILTER_H
+#define GRPC_CORE_EXT_FILTERS_HTTP_MESSAGE_COMPRESS_MESSAGE_COMPRESS_FILTER_H
 
 #include <grpc/impl/codegen/compression_types.h>
 
@@ -62,6 +62,7 @@ extern int grpc_compression_trace;
  * aforementioned 'grpc-encoding' metadata value, data will pass through
  * uncompressed. */
 
-extern const grpc_channel_filter grpc_compress_filter;
+extern const grpc_channel_filter grpc_message_compress_filter;
 
-#endif /* GRPC_CORE_LIB_CHANNEL_COMPRESS_FILTER_H */
+#endif /* GRPC_CORE_EXT_FILTERS_HTTP_MESSAGE_COMPRESS_MESSAGE_COMPRESS_FILTER_H \
+          */
diff --git a/src/core/lib/channel/http_server_filter.c b/src/core/ext/filters/http/server/http_server_filter.c
similarity index 99%
rename from src/core/lib/channel/http_server_filter.c
rename to src/core/ext/filters/http/server/http_server_filter.c
index ebcde5315fed37abc51b419a55b48602bffba2a1..ff857878e46b527122382181b42659d842d47159 100644
--- a/src/core/lib/channel/http_server_filter.c
+++ b/src/core/ext/filters/http/server/http_server_filter.c
@@ -31,7 +31,7 @@
  *
  */
 
-#include "src/core/lib/channel/http_server_filter.h"
+#include "src/core/ext/filters/http/server/http_server_filter.h"
 
 #include <grpc/support/alloc.h>
 #include <grpc/support/log.h>
diff --git a/src/core/lib/channel/http_server_filter.h b/src/core/ext/filters/http/server/http_server_filter.h
similarity index 89%
rename from src/core/lib/channel/http_server_filter.h
rename to src/core/ext/filters/http/server/http_server_filter.h
index 77ba2d263d1ac1aa0b14e9618e8587f8f4a6edff..8a2b2196ae149a6cf5bf0496f00a4a34aacd3d2b 100644
--- a/src/core/lib/channel/http_server_filter.h
+++ b/src/core/ext/filters/http/server/http_server_filter.h
@@ -31,12 +31,12 @@
  *
  */
 
-#ifndef GRPC_CORE_LIB_CHANNEL_HTTP_SERVER_FILTER_H
-#define GRPC_CORE_LIB_CHANNEL_HTTP_SERVER_FILTER_H
+#ifndef GRPC_CORE_EXT_FILTERS_HTTP_SERVER_HTTP_SERVER_FILTER_H
+#define GRPC_CORE_EXT_FILTERS_HTTP_SERVER_HTTP_SERVER_FILTER_H
 
 #include "src/core/lib/channel/channel_stack.h"
 
 /* Processes metadata on the client side for HTTP2 transports */
 extern const grpc_channel_filter grpc_http_server_filter;
 
-#endif /* GRPC_CORE_LIB_CHANNEL_HTTP_SERVER_FILTER_H */
+#endif /* GRPC_CORE_EXT_FILTERS_HTTP_SERVER_HTTP_SERVER_FILTER_H */
diff --git a/src/core/ext/filters/load_reporting/load_reporting.c b/src/core/ext/filters/load_reporting/load_reporting.c
index f4dac15a604c58a2173d364177f35d9155851bdc..3b5d2103c1f9dc4f3cd05e721ba1c32cba09a162 100644
--- a/src/core/ext/filters/load_reporting/load_reporting.c
+++ b/src/core/ext/filters/load_reporting/load_reporting.c
@@ -65,14 +65,8 @@ void grpc_call_set_load_reporting_cost_context(
 }
 
 static bool is_load_reporting_enabled(const grpc_channel_args *a) {
-  if (a == NULL) return false;
-  for (size_t i = 0; i < a->num_args; i++) {
-    if (0 == strcmp(a->args[i].key, GRPC_ARG_ENABLE_LOAD_REPORTING)) {
-      return a->args[i].type == GRPC_ARG_INTEGER &&
-             a->args[i].value.integer != 0;
-    }
-  }
-  return false;
+  return grpc_channel_arg_get_bool(
+      grpc_channel_args_find(a, GRPC_ARG_ENABLE_LOAD_REPORTING), false);
 }
 
 static bool maybe_add_load_reporting_filter(grpc_exec_ctx *exec_ctx,
diff --git a/src/core/ext/filters/max_age/max_age_filter.c b/src/core/ext/filters/max_age/max_age_filter.c
index b9fde3628602bf8f5a1de3138b30048c4564c700..a9d91e2f80cb592141d066161313f555f110b5d9 100644
--- a/src/core/ext/filters/max_age/max_age_filter.c
+++ b/src/core/ext/filters/max_age/max_age_filter.c
@@ -47,6 +47,11 @@
 #define DEFAULT_MAX_CONNECTION_IDLE_MS INT_MAX
 #define MAX_CONNECTION_AGE_JITTER 0.1
 
+#define MAX_CONNECTION_AGE_INTEGER_OPTIONS \
+  (grpc_integer_options) { DEFAULT_MAX_CONNECTION_AGE_MS, 1, INT_MAX }
+#define MAX_CONNECTION_IDLE_INTEGER_OPTIONS \
+  (grpc_integer_options) { DEFAULT_MAX_CONNECTION_IDLE_MS, 1, INT_MAX }
+
 typedef struct channel_data {
   /* We take a reference to the channel stack for the timer callback */
   grpc_channel_stack* channel_stack;
@@ -315,8 +320,7 @@ static grpc_error* init_channel_elem(grpc_exec_ctx* exec_ctx,
     if (0 == strcmp(args->channel_args->args[i].key,
                     GRPC_ARG_MAX_CONNECTION_AGE_MS)) {
       const int value = grpc_channel_arg_get_integer(
-          &args->channel_args->args[i],
-          (grpc_integer_options){DEFAULT_MAX_CONNECTION_AGE_MS, 1, INT_MAX});
+          &args->channel_args->args[i], MAX_CONNECTION_AGE_INTEGER_OPTIONS);
       chand->max_connection_age =
           value == INT_MAX
               ? gpr_inf_future(GPR_TIMESPAN)
@@ -334,8 +338,7 @@ static grpc_error* init_channel_elem(grpc_exec_ctx* exec_ctx,
     } else if (0 == strcmp(args->channel_args->args[i].key,
                            GRPC_ARG_MAX_CONNECTION_IDLE_MS)) {
       const int value = grpc_channel_arg_get_integer(
-          &args->channel_args->args[i],
-          (grpc_integer_options){DEFAULT_MAX_CONNECTION_IDLE_MS, 1, INT_MAX});
+          &args->channel_args->args[i], MAX_CONNECTION_IDLE_INTEGER_OPTIONS);
       chand->max_connection_idle =
           value == INT_MAX ? gpr_inf_future(GPR_TIMESPAN)
                            : gpr_time_from_millis(value, GPR_TIMESPAN);
@@ -412,16 +415,13 @@ static bool maybe_add_max_age_filter(grpc_exec_ctx* exec_ctx,
                                      void* arg) {
   const grpc_channel_args* channel_args =
       grpc_channel_stack_builder_get_channel_arguments(builder);
-  const grpc_arg* a =
-      grpc_channel_args_find(channel_args, GRPC_ARG_MAX_CONNECTION_AGE_MS);
-  bool enable = false;
-  if (a != NULL && a->type == GRPC_ARG_INTEGER && a->value.integer != INT_MAX) {
-    enable = true;
-  }
-  a = grpc_channel_args_find(channel_args, GRPC_ARG_MAX_CONNECTION_IDLE_MS);
-  if (a != NULL && a->type == GRPC_ARG_INTEGER && a->value.integer != INT_MAX) {
-    enable = true;
-  }
+  bool enable =
+      grpc_channel_arg_get_integer(
+          grpc_channel_args_find(channel_args, GRPC_ARG_MAX_CONNECTION_AGE_MS),
+          MAX_CONNECTION_AGE_INTEGER_OPTIONS) != INT_MAX &&
+      grpc_channel_arg_get_integer(
+          grpc_channel_args_find(channel_args, GRPC_ARG_MAX_CONNECTION_IDLE_MS),
+          MAX_CONNECTION_IDLE_INTEGER_OPTIONS) != INT_MAX;
   if (enable) {
     return grpc_channel_stack_builder_prepend_filter(
         builder, &grpc_max_age_filter, NULL, NULL);
diff --git a/src/core/lib/channel/message_size_filter.c b/src/core/ext/filters/message_size/message_size_filter.c
similarity index 71%
rename from src/core/lib/channel/message_size_filter.c
rename to src/core/ext/filters/message_size/message_size_filter.c
index c12fabb37c028f96d6ab9f79ab085d8638ea4164..db0f0119053970d03c953ca02126f9e8ca45ab61 100644
--- a/src/core/lib/channel/message_size_filter.c
+++ b/src/core/ext/filters/message_size/message_size_filter.c
@@ -29,7 +29,7 @@
 // OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 //
 
-#include "src/core/lib/channel/message_size_filter.h"
+#include "src/core/ext/filters/message_size/message_size_filter.h"
 
 #include <limits.h>
 #include <string.h>
@@ -40,7 +40,9 @@
 #include <grpc/support/string_util.h>
 
 #include "src/core/lib/channel/channel_args.h"
+#include "src/core/lib/channel/channel_stack_builder.h"
 #include "src/core/lib/support/string.h"
+#include "src/core/lib/surface/channel_init.h"
 #include "src/core/lib/transport/service_config.h"
 
 typedef struct message_size_limits {
@@ -89,8 +91,7 @@ static void* message_size_limits_create_from_json(const grpc_json* json) {
 }
 
 typedef struct call_data {
-  int max_send_size;
-  int max_recv_size;
+  message_size_limits limits;
   // Receive closures are chained: we inject this closure as the
   // recv_message_ready up-call on transport_stream_op, and remember to
   // call our next_recv_message_ready member after handling it.
@@ -102,8 +103,7 @@ typedef struct call_data {
 } call_data;
 
 typedef struct channel_data {
-  int max_send_size;
-  int max_recv_size;
+  message_size_limits limits;
   // Maps path names to message_size_limits structs.
   grpc_slice_hash_table* method_limit_table;
 } channel_data;
@@ -114,15 +114,15 @@ static void recv_message_ready(grpc_exec_ctx* exec_ctx, void* user_data,
                                grpc_error* error) {
   grpc_call_element* elem = user_data;
   call_data* calld = elem->call_data;
-  if (*calld->recv_message != NULL && calld->max_recv_size >= 0 &&
-      (*calld->recv_message)->length > (size_t)calld->max_recv_size) {
+  if (*calld->recv_message != NULL && calld->limits.max_recv_size >= 0 &&
+      (*calld->recv_message)->length > (size_t)calld->limits.max_recv_size) {
     char* message_string;
     gpr_asprintf(&message_string,
                  "Received message larger than max (%u vs. %d)",
-                 (*calld->recv_message)->length, calld->max_recv_size);
+                 (*calld->recv_message)->length, calld->limits.max_recv_size);
     grpc_error* new_error = grpc_error_set_int(
         GRPC_ERROR_CREATE_FROM_COPIED_STRING(message_string),
-        GRPC_ERROR_INT_GRPC_STATUS, GRPC_STATUS_INVALID_ARGUMENT);
+        GRPC_ERROR_INT_GRPC_STATUS, GRPC_STATUS_RESOURCE_EXHAUSTED);
     if (error == GRPC_ERROR_NONE) {
       error = new_error;
     } else {
@@ -141,18 +141,18 @@ static void start_transport_stream_op_batch(
     grpc_transport_stream_op_batch* op) {
   call_data* calld = elem->call_data;
   // Check max send message size.
-  if (op->send_message && calld->max_send_size >= 0 &&
+  if (op->send_message && calld->limits.max_send_size >= 0 &&
       op->payload->send_message.send_message->length >
-          (size_t)calld->max_send_size) {
+          (size_t)calld->limits.max_send_size) {
     char* message_string;
     gpr_asprintf(&message_string, "Sent message larger than max (%u vs. %d)",
                  op->payload->send_message.send_message->length,
-                 calld->max_send_size);
+                 calld->limits.max_send_size);
     grpc_transport_stream_op_batch_finish_with_failure(
         exec_ctx, op,
         grpc_error_set_int(GRPC_ERROR_CREATE_FROM_COPIED_STRING(message_string),
                            GRPC_ERROR_INT_GRPC_STATUS,
-                           GRPC_STATUS_INVALID_ARGUMENT));
+                           GRPC_STATUS_RESOURCE_EXHAUSTED));
     gpr_free(message_string);
     return;
   }
@@ -180,21 +180,20 @@ static grpc_error* init_call_elem(grpc_exec_ctx* exec_ctx,
   // Note: Per-method config is only available on the client, so we
   // apply the max request size to the send limit and the max response
   // size to the receive limit.
-  calld->max_send_size = chand->max_send_size;
-  calld->max_recv_size = chand->max_recv_size;
+  calld->limits = chand->limits;
   if (chand->method_limit_table != NULL) {
     message_size_limits* limits = grpc_method_config_table_get(
         exec_ctx, chand->method_limit_table, args->path);
     if (limits != NULL) {
       if (limits->max_send_size >= 0 &&
-          (limits->max_send_size < calld->max_send_size ||
-           calld->max_send_size < 0)) {
-        calld->max_send_size = limits->max_send_size;
+          (limits->max_send_size < calld->limits.max_send_size ||
+           calld->limits.max_send_size < 0)) {
+        calld->limits.max_send_size = limits->max_send_size;
       }
       if (limits->max_recv_size >= 0 &&
-          (limits->max_recv_size < calld->max_recv_size ||
-           calld->max_recv_size < 0)) {
-        calld->max_recv_size = limits->max_recv_size;
+          (limits->max_recv_size < calld->limits.max_recv_size ||
+           calld->limits.max_recv_size < 0)) {
+        calld->limits.max_recv_size = limits->max_recv_size;
       }
     }
   }
@@ -206,30 +205,45 @@ static void destroy_call_elem(grpc_exec_ctx* exec_ctx, grpc_call_element* elem,
                               const grpc_call_final_info* final_info,
                               grpc_closure* ignored) {}
 
+static int default_size(const grpc_channel_args* args,
+                        int without_minimal_stack) {
+  if (grpc_channel_args_want_minimal_stack(args)) {
+    return -1;
+  }
+  return without_minimal_stack;
+}
+
+message_size_limits get_message_size_limits(
+    const grpc_channel_args* channel_args) {
+  message_size_limits lim;
+  lim.max_send_size =
+      default_size(channel_args, GRPC_DEFAULT_MAX_SEND_MESSAGE_LENGTH);
+  lim.max_recv_size =
+      default_size(channel_args, GRPC_DEFAULT_MAX_RECV_MESSAGE_LENGTH);
+  for (size_t i = 0; i < channel_args->num_args; ++i) {
+    if (strcmp(channel_args->args[i].key, GRPC_ARG_MAX_SEND_MESSAGE_LENGTH) ==
+        0) {
+      const grpc_integer_options options = {lim.max_send_size, -1, INT_MAX};
+      lim.max_send_size =
+          grpc_channel_arg_get_integer(&channel_args->args[i], options);
+    }
+    if (strcmp(channel_args->args[i].key,
+               GRPC_ARG_MAX_RECEIVE_MESSAGE_LENGTH) == 0) {
+      const grpc_integer_options options = {lim.max_recv_size, -1, INT_MAX};
+      lim.max_recv_size =
+          grpc_channel_arg_get_integer(&channel_args->args[i], options);
+    }
+  }
+  return lim;
+}
+
 // Constructor for channel_data.
 static grpc_error* init_channel_elem(grpc_exec_ctx* exec_ctx,
                                      grpc_channel_element* elem,
                                      grpc_channel_element_args* args) {
   GPR_ASSERT(!args->is_last);
   channel_data* chand = elem->channel_data;
-  chand->max_send_size = GRPC_DEFAULT_MAX_SEND_MESSAGE_LENGTH;
-  chand->max_recv_size = GRPC_DEFAULT_MAX_RECV_MESSAGE_LENGTH;
-  for (size_t i = 0; i < args->channel_args->num_args; ++i) {
-    if (strcmp(args->channel_args->args[i].key,
-               GRPC_ARG_MAX_SEND_MESSAGE_LENGTH) == 0) {
-      const grpc_integer_options options = {
-          GRPC_DEFAULT_MAX_SEND_MESSAGE_LENGTH, -1, INT_MAX};
-      chand->max_send_size =
-          grpc_channel_arg_get_integer(&args->channel_args->args[i], options);
-    }
-    if (strcmp(args->channel_args->args[i].key,
-               GRPC_ARG_MAX_RECEIVE_MESSAGE_LENGTH) == 0) {
-      const grpc_integer_options options = {
-          GRPC_DEFAULT_MAX_RECV_MESSAGE_LENGTH, -1, INT_MAX};
-      chand->max_recv_size =
-          grpc_channel_arg_get_integer(&args->channel_args->args[i], options);
-    }
-  }
+  chand->limits = get_message_size_limits(args->channel_args);
   // Get method config table from channel args.
   const grpc_arg* channel_arg =
       grpc_channel_args_find(args->channel_args, GRPC_ARG_SERVICE_CONFIG);
@@ -268,3 +282,40 @@ const grpc_channel_filter grpc_message_size_filter = {
     grpc_call_next_get_peer,
     grpc_channel_next_get_info,
     "message_size"};
+
+static bool maybe_add_message_size_filter(grpc_exec_ctx* exec_ctx,
+                                          grpc_channel_stack_builder* builder,
+                                          void* arg) {
+  const grpc_channel_args* channel_args =
+      grpc_channel_stack_builder_get_channel_arguments(builder);
+  bool enable = false;
+  message_size_limits lim = get_message_size_limits(channel_args);
+  if (lim.max_send_size != -1 || lim.max_recv_size != -1) {
+    enable = true;
+  }
+  const grpc_arg* a =
+      grpc_channel_args_find(channel_args, GRPC_ARG_SERVICE_CONFIG);
+  if (a != NULL) {
+    enable = true;
+  }
+  if (enable) {
+    return grpc_channel_stack_builder_prepend_filter(
+        builder, &grpc_message_size_filter, NULL, NULL);
+  } else {
+    return true;
+  }
+}
+
+void grpc_message_size_filter_init(void) {
+  grpc_channel_init_register_stage(GRPC_CLIENT_SUBCHANNEL,
+                                   GRPC_CHANNEL_INIT_BUILTIN_PRIORITY,
+                                   maybe_add_message_size_filter, NULL);
+  grpc_channel_init_register_stage(GRPC_CLIENT_DIRECT_CHANNEL,
+                                   GRPC_CHANNEL_INIT_BUILTIN_PRIORITY,
+                                   maybe_add_message_size_filter, NULL);
+  grpc_channel_init_register_stage(GRPC_SERVER_CHANNEL,
+                                   GRPC_CHANNEL_INIT_BUILTIN_PRIORITY,
+                                   maybe_add_message_size_filter, NULL);
+}
+
+void grpc_message_size_filter_shutdown(void) {}
diff --git a/src/core/lib/channel/message_size_filter.h b/src/core/ext/filters/message_size/message_size_filter.h
similarity index 89%
rename from src/core/lib/channel/message_size_filter.h
rename to src/core/ext/filters/message_size/message_size_filter.h
index a88ff7f81a1f9bc8119fa28af34d3dfdeec5a9dc..83980e738cb1448c6e1294ef6472b751b663dfac 100644
--- a/src/core/lib/channel/message_size_filter.h
+++ b/src/core/ext/filters/message_size/message_size_filter.h
@@ -29,11 +29,11 @@
 // OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 //
 
-#ifndef GRPC_CORE_LIB_CHANNEL_MESSAGE_SIZE_FILTER_H
-#define GRPC_CORE_LIB_CHANNEL_MESSAGE_SIZE_FILTER_H
+#ifndef GRPC_CORE_EXT_FILTERS_MESSAGE_SIZE_MESSAGE_SIZE_FILTER_H
+#define GRPC_CORE_EXT_FILTERS_MESSAGE_SIZE_MESSAGE_SIZE_FILTER_H
 
 #include "src/core/lib/channel/channel_stack.h"
 
 extern const grpc_channel_filter grpc_message_size_filter;
 
-#endif /* GRPC_CORE_LIB_CHANNEL_MESSAGE_SIZE_FILTER_H */
+#endif /* GRPC_CORE_EXT_FILTERS_MESSAGE_SIZE_MESSAGE_SIZE_FILTER_H */
diff --git a/src/core/ext/transport/chttp2/server/chttp2_server.c b/src/core/ext/transport/chttp2/server/chttp2_server.c
index 6433968ca59480320d4d9481de8702f05838d67c..b463506a98fe06dbd30bbeeec80d1242893c5ba9 100644
--- a/src/core/ext/transport/chttp2/server/chttp2_server.c
+++ b/src/core/ext/transport/chttp2/server/chttp2_server.c
@@ -43,11 +43,11 @@
 #include <grpc/support/sync.h>
 #include <grpc/support/useful.h>
 
+#include "src/core/ext/filters/http/server/http_server_filter.h"
 #include "src/core/ext/transport/chttp2/transport/chttp2_transport.h"
 #include "src/core/lib/channel/channel_args.h"
 #include "src/core/lib/channel/handshaker.h"
 #include "src/core/lib/channel/handshaker_registry.h"
-#include "src/core/lib/channel/http_server_filter.h"
 #include "src/core/lib/iomgr/endpoint.h"
 #include "src/core/lib/iomgr/resolve_address.h"
 #include "src/core/lib/iomgr/tcp_server.h"
diff --git a/src/core/ext/transport/chttp2/transport/chttp2_transport.c b/src/core/ext/transport/chttp2/transport/chttp2_transport.c
index 29ed4bf90e5b037904516108ee87e19fed279bd2..a7d047d6e7a4d59dc6ea3c17a757421242d33a3d 100644
--- a/src/core/ext/transport/chttp2/transport/chttp2_transport.c
+++ b/src/core/ext/transport/chttp2/transport/chttp2_transport.c
@@ -44,7 +44,6 @@
 #include <grpc/support/string_util.h>
 #include <grpc/support/useful.h>
 
-#include "src/core/ext/transport/chttp2/transport/frame_data.h"
 #include "src/core/ext/transport/chttp2/transport/internal.h"
 #include "src/core/ext/transport/chttp2/transport/varint.h"
 #include "src/core/lib/channel/channel_args.h"
@@ -130,11 +129,6 @@ static void incoming_byte_stream_update_flow_control(grpc_exec_ctx *exec_ctx,
 static void incoming_byte_stream_destroy_locked(grpc_exec_ctx *exec_ctx,
                                                 void *byte_stream,
                                                 grpc_error *error_ignored);
-static void incoming_byte_stream_publish_error(
-    grpc_exec_ctx *exec_ctx, grpc_chttp2_incoming_byte_stream *bs,
-    grpc_error *error);
-static void incoming_byte_stream_unref(grpc_exec_ctx *exec_ctx,
-                                       grpc_chttp2_incoming_byte_stream *bs);
 
 static void benign_reclaimer_locked(grpc_exec_ctx *exec_ctx, void *t,
                                     grpc_error *error);
@@ -180,9 +174,6 @@ static void finish_keepalive_ping_locked(grpc_exec_ctx *exec_ctx, void *arg,
 static void keepalive_watchdog_fired_locked(grpc_exec_ctx *exec_ctx, void *arg,
                                             grpc_error *error);
 
-static void reset_byte_stream(grpc_exec_ctx *exec_ctx, void *arg,
-                              grpc_error *error);
-
 /*******************************************************************************
  * CONSTRUCTION/DESTRUCTION/REFCOUNTING
  */
@@ -664,6 +655,7 @@ static int init_stream(grpc_exec_ctx *exec_ctx, grpc_transport *gt,
   /* We reserve one 'active stream' that's dropped when the stream is
      read-closed. The others are for incoming_byte_streams that are actively
      reading */
+  gpr_ref_init(&s->active_streams, 1);
   GRPC_CHTTP2_STREAM_REF(s, "chttp2");
 
   grpc_chttp2_incoming_metadata_buffer_init(&s->metadata_buffer[0], arena);
@@ -673,11 +665,6 @@ static int init_stream(grpc_exec_ctx *exec_ctx, grpc_transport *gt,
   s->deadline = gpr_inf_future(GPR_CLOCK_MONOTONIC);
   grpc_closure_init(&s->complete_fetch_locked, complete_fetch_locked, s,
                     grpc_schedule_on_exec_ctx);
-  grpc_slice_buffer_init(&s->unprocessed_incoming_frames_buffer);
-  grpc_slice_buffer_init(&s->frame_storage);
-  s->pending_byte_stream = false;
-  grpc_closure_init(&s->reset_byte_stream, reset_byte_stream, s,
-                    grpc_combiner_scheduler(t->combiner, false));
 
   GRPC_CHTTP2_REF_TRANSPORT(t, "stream");
 
@@ -695,6 +682,7 @@ static int init_stream(grpc_exec_ctx *exec_ctx, grpc_transport *gt,
 
 static void destroy_stream_locked(grpc_exec_ctx *exec_ctx, void *sp,
                                   grpc_error *error) {
+  grpc_byte_stream *bs;
   grpc_chttp2_stream *s = sp;
   grpc_chttp2_transport *t = s->t;
 
@@ -705,9 +693,9 @@ static void destroy_stream_locked(grpc_exec_ctx *exec_ctx, void *sp,
     GPR_ASSERT(grpc_chttp2_stream_map_find(&t->stream_map, s->id) == NULL);
   }
 
-  grpc_slice_buffer_destroy_internal(exec_ctx,
-                                     &s->unprocessed_incoming_frames_buffer);
-  grpc_slice_buffer_destroy_internal(exec_ctx, &s->frame_storage);
+  while ((bs = grpc_chttp2_incoming_frame_queue_pop(&s->incoming_frames))) {
+    incoming_byte_stream_destroy_locked(exec_ctx, bs, GRPC_ERROR_NONE);
+  }
 
   grpc_chttp2_list_remove_stalled_by_transport(t, s);
   grpc_chttp2_list_remove_stalled_by_stream(t, s);
@@ -734,7 +722,6 @@ static void destroy_stream_locked(grpc_exec_ctx *exec_ctx, void *sp,
   grpc_slice_buffer_destroy_internal(exec_ctx, &s->flow_controlled_buffer);
   GRPC_ERROR_UNREF(s->read_closed_error);
   GRPC_ERROR_UNREF(s->write_closed_error);
-  GRPC_ERROR_UNREF(s->byte_stream_error);
 
   if (s->incoming_window_delta > 0) {
     GRPC_CHTTP2_FLOW_DEBIT_STREAM_INCOMING_WINDOW_DELTA(
@@ -1188,9 +1175,8 @@ static void continue_fetching_send_locked(grpc_exec_ctx *exec_ctx,
       s->fetching_send_message = NULL;
       return; /* early out */
     } else if (grpc_byte_stream_next(exec_ctx, s->fetching_send_message,
-                                     UINT32_MAX, &s->complete_fetch_locked)) {
-      grpc_byte_stream_pull(exec_ctx, s->fetching_send_message,
-                            &s->fetching_slice);
+                                     &s->fetching_slice, UINT32_MAX,
+                                     &s->complete_fetch_locked)) {
       add_fetched_slice_locked(exec_ctx, t, s);
     }
   }
@@ -1201,15 +1187,9 @@ static void complete_fetch_locked(grpc_exec_ctx *exec_ctx, void *gs,
   grpc_chttp2_stream *s = gs;
   grpc_chttp2_transport *t = s->t;
   if (error == GRPC_ERROR_NONE) {
-    error = grpc_byte_stream_pull(exec_ctx, s->fetching_send_message,
-                                  &s->fetching_slice);
-    if (error == GRPC_ERROR_NONE) {
-      add_fetched_slice_locked(exec_ctx, t, s);
-      continue_fetching_send_locked(exec_ctx, t, s);
-    }
-  }
-
-  if (error != GRPC_ERROR_NONE) {
+    add_fetched_slice_locked(exec_ctx, t, s);
+    continue_fetching_send_locked(exec_ctx, t, s);
+  } else {
     /* TODO(ctiller): what to do here */
     abort();
   }
@@ -1444,7 +1424,8 @@ static void perform_stream_op_locked(grpc_exec_ctx *exec_ctx, void *stream_op,
     GPR_ASSERT(s->recv_message_ready == NULL);
     s->recv_message_ready = op_payload->recv_message.recv_message_ready;
     s->recv_message = op_payload->recv_message.recv_message;
-    if (s->id != 0 && s->frame_storage.length == 0) {
+    if (s->id != 0 &&
+        (s->incoming_frames.head == NULL || s->incoming_frames.head->is_tail)) {
       incoming_byte_stream_update_flow_control(exec_ctx, t, s, 5, 0);
     }
     grpc_chttp2_maybe_complete_recv_message(exec_ctx, t, s);
@@ -1633,13 +1614,13 @@ static void perform_transport_op(grpc_exec_ctx *exec_ctx, grpc_transport *gt,
 void grpc_chttp2_maybe_complete_recv_initial_metadata(grpc_exec_ctx *exec_ctx,
                                                       grpc_chttp2_transport *t,
                                                       grpc_chttp2_stream *s) {
+  grpc_byte_stream *bs;
   if (s->recv_initial_metadata_ready != NULL &&
       s->published_metadata[0] != GRPC_METADATA_NOT_PUBLISHED) {
     if (s->seen_error) {
-      grpc_slice_buffer_reset_and_unref_internal(exec_ctx, &s->frame_storage);
-      if (!s->pending_byte_stream) {
-        grpc_slice_buffer_reset_and_unref_internal(
-            exec_ctx, &s->unprocessed_incoming_frames_buffer);
+      while ((bs = grpc_chttp2_incoming_frame_queue_pop(&s->incoming_frames)) !=
+             NULL) {
+        incoming_byte_stream_destroy_locked(exec_ctx, bs, GRPC_ERROR_NONE);
       }
     }
     grpc_chttp2_incoming_metadata_buffer_publish(
@@ -1652,65 +1633,39 @@ void grpc_chttp2_maybe_complete_recv_initial_metadata(grpc_exec_ctx *exec_ctx,
 void grpc_chttp2_maybe_complete_recv_message(grpc_exec_ctx *exec_ctx,
                                              grpc_chttp2_transport *t,
                                              grpc_chttp2_stream *s) {
-  grpc_error *error = GRPC_ERROR_NONE;
+  grpc_byte_stream *bs;
   if (s->recv_message_ready != NULL) {
-    *s->recv_message = NULL;
-    if (s->final_metadata_requested && s->seen_error) {
-      grpc_slice_buffer_reset_and_unref_internal(exec_ctx, &s->frame_storage);
-      if (!s->pending_byte_stream) {
-        grpc_slice_buffer_reset_and_unref_internal(
-            exec_ctx, &s->unprocessed_incoming_frames_buffer);
-      }
+    while (s->final_metadata_requested && s->seen_error &&
+           (bs = grpc_chttp2_incoming_frame_queue_pop(&s->incoming_frames)) !=
+               NULL) {
+      incoming_byte_stream_destroy_locked(exec_ctx, bs, GRPC_ERROR_NONE);
     }
-    if (!s->pending_byte_stream) {
-      while (s->unprocessed_incoming_frames_buffer.length > 0 ||
-             s->frame_storage.length > 0) {
-        if (s->unprocessed_incoming_frames_buffer.length == 0) {
-          grpc_slice_buffer_swap(&s->unprocessed_incoming_frames_buffer,
-                                 &s->frame_storage);
-        }
-        error = deframe_unprocessed_incoming_frames(
-            exec_ctx, &s->data_parser, s,
-            &s->unprocessed_incoming_frames_buffer, NULL, s->recv_message);
-        if (error != GRPC_ERROR_NONE) {
-          s->seen_error = true;
-          grpc_slice_buffer_reset_and_unref_internal(exec_ctx,
-                                                     &s->frame_storage);
-          grpc_slice_buffer_reset_and_unref_internal(
-              exec_ctx, &s->unprocessed_incoming_frames_buffer);
-          break;
-        } else if (*s->recv_message != NULL) {
-          break;
-        }
-      }
-    }
-    if (error == GRPC_ERROR_NONE && *s->recv_message != NULL) {
+    if (s->incoming_frames.head != NULL) {
+      *s->recv_message =
+          grpc_chttp2_incoming_frame_queue_pop(&s->incoming_frames);
+      GPR_ASSERT(*s->recv_message != NULL);
       null_then_run_closure(exec_ctx, &s->recv_message_ready, GRPC_ERROR_NONE);
     } else if (s->published_metadata[1] != GRPC_METADATA_NOT_PUBLISHED) {
       *s->recv_message = NULL;
       null_then_run_closure(exec_ctx, &s->recv_message_ready, GRPC_ERROR_NONE);
     }
-    GRPC_ERROR_UNREF(error);
   }
 }
 
 void grpc_chttp2_maybe_complete_recv_trailing_metadata(grpc_exec_ctx *exec_ctx,
                                                        grpc_chttp2_transport *t,
                                                        grpc_chttp2_stream *s) {
+  grpc_byte_stream *bs;
   grpc_chttp2_maybe_complete_recv_message(exec_ctx, t, s);
   if (s->recv_trailing_metadata_finished != NULL && s->read_closed &&
       s->write_closed) {
     if (s->seen_error) {
-      grpc_slice_buffer_reset_and_unref_internal(exec_ctx, &s->frame_storage);
-      if (!s->pending_byte_stream) {
-        grpc_slice_buffer_reset_and_unref_internal(
-            exec_ctx, &s->unprocessed_incoming_frames_buffer);
+      while ((bs = grpc_chttp2_incoming_frame_queue_pop(&s->incoming_frames)) !=
+             NULL) {
+        incoming_byte_stream_destroy_locked(exec_ctx, bs, GRPC_ERROR_NONE);
       }
     }
-    bool pending_data = s->pending_byte_stream ||
-                        s->unprocessed_incoming_frames_buffer.length > 0;
-    if (s->read_closed && s->frame_storage.length == 0 &&
-        (!pending_data || s->seen_error) &&
+    if (s->all_incoming_byte_streams_finished &&
         s->recv_trailing_metadata_finished != NULL) {
       grpc_chttp2_incoming_metadata_buffer_publish(
           exec_ctx, &s->metadata_buffer[1], s->recv_trailing_metadata);
@@ -1721,6 +1676,14 @@ void grpc_chttp2_maybe_complete_recv_trailing_metadata(grpc_exec_ctx *exec_ctx,
   }
 }
 
+static void decrement_active_streams_locked(grpc_exec_ctx *exec_ctx,
+                                            grpc_chttp2_transport *t,
+                                            grpc_chttp2_stream *s) {
+  if ((s->all_incoming_byte_streams_finished = gpr_unref(&s->active_streams))) {
+    grpc_chttp2_maybe_complete_recv_trailing_metadata(exec_ctx, t, s);
+  }
+}
+
 static void remove_stream(grpc_exec_ctx *exec_ctx, grpc_chttp2_transport *t,
                           uint32_t id, grpc_error *error) {
   grpc_chttp2_stream *s = grpc_chttp2_stream_map_delete(&t->stream_map, id);
@@ -1729,19 +1692,10 @@ static void remove_stream(grpc_exec_ctx *exec_ctx, grpc_chttp2_transport *t,
     t->incoming_stream = NULL;
     grpc_chttp2_parsing_become_skip_parser(exec_ctx, t);
   }
-  if (s->pending_byte_stream) {
-    if (s->on_next != NULL) {
-      grpc_chttp2_incoming_byte_stream *bs = s->data_parser.parsing_frame;
-      if (error == GRPC_ERROR_NONE) {
-        error = GRPC_ERROR_CREATE_FROM_STATIC_STRING("Truncated message");
-      }
-      incoming_byte_stream_publish_error(exec_ctx, bs, error);
-      incoming_byte_stream_unref(exec_ctx, bs);
-      s->data_parser.parsing_frame = NULL;
-    } else {
-      GRPC_ERROR_UNREF(s->byte_stream_error);
-      s->byte_stream_error = GRPC_ERROR_REF(error);
-    }
+  if (s->data_parser.parsing_frame != NULL) {
+    grpc_chttp2_incoming_byte_stream_finished(
+        exec_ctx, s->data_parser.parsing_frame, GRPC_ERROR_REF(error));
+    s->data_parser.parsing_frame = NULL;
   }
 
   if (grpc_chttp2_stream_map_size(&t->stream_map) == 0) {
@@ -1927,6 +1881,7 @@ void grpc_chttp2_mark_stream_closed(grpc_exec_ctx *exec_ctx,
         s->published_metadata[i] = GPRC_METADATA_PUBLISHED_AT_CLOSE;
       }
     }
+    decrement_active_streams_locked(exec_ctx, t, s);
     grpc_chttp2_maybe_complete_recv_initial_metadata(exec_ctx, t, s);
     grpc_chttp2_maybe_complete_recv_message(exec_ctx, t, s);
   }
@@ -2464,28 +2419,12 @@ static void set_pollset_set(grpc_exec_ctx *exec_ctx, grpc_transport *gt,
  * BYTE STREAM
  */
 
-static void reset_byte_stream(grpc_exec_ctx *exec_ctx, void *arg,
-                              grpc_error *error) {
-  grpc_chttp2_stream *s = (grpc_chttp2_stream *)arg;
-
-  s->pending_byte_stream = false;
-  if (error == GRPC_ERROR_NONE) {
-    grpc_chttp2_maybe_complete_recv_message(exec_ctx, s->t, s);
-    grpc_chttp2_maybe_complete_recv_trailing_metadata(exec_ctx, s->t, s);
-  } else {
-    GPR_ASSERT(error != GRPC_ERROR_NONE);
-    grpc_closure_sched(exec_ctx, s->on_next, GRPC_ERROR_REF(error));
-    s->on_next = NULL;
-    GRPC_ERROR_UNREF(s->byte_stream_error);
-    s->byte_stream_error = GRPC_ERROR_NONE;
-    grpc_chttp2_cancel_stream(exec_ctx, s->t, s, GRPC_ERROR_REF(error));
-    s->byte_stream_error = error;
-  }
-}
-
 static void incoming_byte_stream_unref(grpc_exec_ctx *exec_ctx,
                                        grpc_chttp2_incoming_byte_stream *bs) {
   if (gpr_unref(&bs->refs)) {
+    GRPC_ERROR_UNREF(bs->error);
+    grpc_slice_buffer_destroy_internal(exec_ctx, &bs->slices);
+    gpr_mu_destroy(&bs->slice_mu);
     gpr_free(bs);
   }
 }
@@ -2545,90 +2484,47 @@ static void incoming_byte_stream_next_locked(grpc_exec_ctx *exec_ctx,
   grpc_chttp2_transport *t = bs->transport;
   grpc_chttp2_stream *s = bs->stream;
 
-  size_t cur_length = s->frame_storage.length;
-  incoming_byte_stream_update_flow_control(
-      exec_ctx, t, s, bs->next_action.max_size_hint, cur_length);
-
-  GPR_ASSERT(s->unprocessed_incoming_frames_buffer.length == 0);
-  if (s->frame_storage.length > 0) {
-    grpc_slice_buffer_swap(&s->frame_storage,
-                           &s->unprocessed_incoming_frames_buffer);
-    grpc_closure_sched(exec_ctx, bs->next_action.on_complete, GRPC_ERROR_NONE);
-  } else if (s->byte_stream_error != GRPC_ERROR_NONE) {
-    grpc_closure_sched(exec_ctx, bs->next_action.on_complete,
-                       GRPC_ERROR_REF(s->byte_stream_error));
-    if (s->data_parser.parsing_frame != NULL) {
-      incoming_byte_stream_unref(exec_ctx, s->data_parser.parsing_frame);
-      s->data_parser.parsing_frame = NULL;
-    }
-  } else if (s->read_closed) {
-    if (bs->remaining_bytes != 0) {
-      s->byte_stream_error =
-          GRPC_ERROR_CREATE_FROM_STATIC_STRING("Truncated message");
-      grpc_closure_sched(exec_ctx, bs->next_action.on_complete,
-                         GRPC_ERROR_REF(s->byte_stream_error));
-      if (s->data_parser.parsing_frame != NULL) {
-        incoming_byte_stream_unref(exec_ctx, s->data_parser.parsing_frame);
-        s->data_parser.parsing_frame = NULL;
-      }
-    } else {
-      /* Should never reach here. */
-      GPR_ASSERT(false);
-    }
+  if (bs->is_tail) {
+    gpr_mu_lock(&bs->slice_mu);
+    size_t cur_length = bs->slices.length;
+    gpr_mu_unlock(&bs->slice_mu);
+    incoming_byte_stream_update_flow_control(
+        exec_ctx, t, s, bs->next_action.max_size_hint, cur_length);
+  }
+  gpr_mu_lock(&bs->slice_mu);
+  if (bs->slices.count > 0) {
+    *bs->next_action.slice = grpc_slice_buffer_take_first(&bs->slices);
+    grpc_closure_run(exec_ctx, bs->next_action.on_complete, GRPC_ERROR_NONE);
+  } else if (bs->error != GRPC_ERROR_NONE) {
+    grpc_closure_run(exec_ctx, bs->next_action.on_complete,
+                     GRPC_ERROR_REF(bs->error));
   } else {
-    s->on_next = bs->next_action.on_complete;
+    bs->on_next = bs->next_action.on_complete;
+    bs->next = bs->next_action.slice;
   }
+  gpr_mu_unlock(&bs->slice_mu);
   incoming_byte_stream_unref(exec_ctx, bs);
 }
 
-static bool incoming_byte_stream_next(grpc_exec_ctx *exec_ctx,
-                                      grpc_byte_stream *byte_stream,
-                                      size_t max_size_hint,
-                                      grpc_closure *on_complete) {
+static int incoming_byte_stream_next(grpc_exec_ctx *exec_ctx,
+                                     grpc_byte_stream *byte_stream,
+                                     grpc_slice *slice, size_t max_size_hint,
+                                     grpc_closure *on_complete) {
   GPR_TIMER_BEGIN("incoming_byte_stream_next", 0);
   grpc_chttp2_incoming_byte_stream *bs =
       (grpc_chttp2_incoming_byte_stream *)byte_stream;
-  grpc_chttp2_stream *s = bs->stream;
-  if (s->unprocessed_incoming_frames_buffer.length > 0) {
-    return true;
-  } else {
-    gpr_ref(&bs->refs);
-    bs->next_action.max_size_hint = max_size_hint;
-    bs->next_action.on_complete = on_complete;
-    grpc_closure_sched(
-        exec_ctx,
-        grpc_closure_init(
-            &bs->next_action.closure, incoming_byte_stream_next_locked, bs,
-            grpc_combiner_scheduler(bs->transport->combiner, false)),
-        GRPC_ERROR_NONE);
-    GPR_TIMER_END("incoming_byte_stream_next", 0);
-    return false;
-  }
-}
-
-static grpc_error *incoming_byte_stream_pull(grpc_exec_ctx *exec_ctx,
-                                             grpc_byte_stream *byte_stream,
-                                             grpc_slice *slice) {
-  GPR_TIMER_BEGIN("incoming_byte_stream_pull", 0);
-  grpc_chttp2_incoming_byte_stream *bs =
-      (grpc_chttp2_incoming_byte_stream *)byte_stream;
-  grpc_chttp2_stream *s = bs->stream;
-
-  if (s->unprocessed_incoming_frames_buffer.length > 0) {
-    grpc_error *error = deframe_unprocessed_incoming_frames(
-        exec_ctx, &s->data_parser, s, &s->unprocessed_incoming_frames_buffer,
-        slice, NULL);
-    if (error != GRPC_ERROR_NONE) {
-      return error;
-    }
-  } else {
-    grpc_error *error =
-        GRPC_ERROR_CREATE_FROM_STATIC_STRING("Truncated message");
-    grpc_closure_sched(exec_ctx, &s->reset_byte_stream, GRPC_ERROR_REF(error));
-    return error;
-  }
-  GPR_TIMER_END("incoming_byte_stream_pull", 0);
-  return GRPC_ERROR_NONE;
+  gpr_ref(&bs->refs);
+  bs->next_action.slice = slice;
+  bs->next_action.max_size_hint = max_size_hint;
+  bs->next_action.on_complete = on_complete;
+  grpc_closure_sched(
+      exec_ctx,
+      grpc_closure_init(
+          &bs->next_action.closure, incoming_byte_stream_next_locked, bs,
+          grpc_combiner_scheduler(bs->transport->combiner, false)),
+      GRPC_ERROR_NONE);
+  GPR_TIMER_END("incoming_byte_stream_next", 0);
+  return 0;
 }
 
 static void incoming_byte_stream_destroy(grpc_exec_ctx *exec_ctx,
@@ -2638,14 +2534,9 @@ static void incoming_byte_stream_destroy_locked(grpc_exec_ctx *exec_ctx,
                                                 void *byte_stream,
                                                 grpc_error *error_ignored) {
   grpc_chttp2_incoming_byte_stream *bs = byte_stream;
-  grpc_chttp2_stream *s = bs->stream;
-  grpc_chttp2_transport *t = s->t;
-
   GPR_ASSERT(bs->base.destroy == incoming_byte_stream_destroy);
+  decrement_active_streams_locked(exec_ctx, bs->transport, bs->stream);
   incoming_byte_stream_unref(exec_ctx, bs);
-  s->pending_byte_stream = false;
-  grpc_chttp2_maybe_complete_recv_message(exec_ctx, t, s);
-  grpc_chttp2_maybe_complete_recv_trailing_metadata(exec_ctx, t, s);
 }
 
 static void incoming_byte_stream_destroy(grpc_exec_ctx *exec_ctx,
@@ -2665,53 +2556,50 @@ static void incoming_byte_stream_destroy(grpc_exec_ctx *exec_ctx,
 static void incoming_byte_stream_publish_error(
     grpc_exec_ctx *exec_ctx, grpc_chttp2_incoming_byte_stream *bs,
     grpc_error *error) {
-  grpc_chttp2_stream *s = bs->stream;
-
   GPR_ASSERT(error != GRPC_ERROR_NONE);
-  grpc_closure_sched(exec_ctx, s->on_next, GRPC_ERROR_REF(error));
-  s->on_next = NULL;
-  GRPC_ERROR_UNREF(s->byte_stream_error);
-  s->byte_stream_error = GRPC_ERROR_REF(error);
+  grpc_closure_sched(exec_ctx, bs->on_next, GRPC_ERROR_REF(error));
+  bs->on_next = NULL;
+  GRPC_ERROR_UNREF(bs->error);
   grpc_chttp2_cancel_stream(exec_ctx, bs->transport, bs->stream,
                             GRPC_ERROR_REF(error));
+  bs->error = error;
 }
 
-grpc_error *grpc_chttp2_incoming_byte_stream_push(
-    grpc_exec_ctx *exec_ctx, grpc_chttp2_incoming_byte_stream *bs,
-    grpc_slice slice, grpc_slice *slice_out) {
-  grpc_chttp2_stream *s = bs->stream;
-
+void grpc_chttp2_incoming_byte_stream_push(grpc_exec_ctx *exec_ctx,
+                                           grpc_chttp2_incoming_byte_stream *bs,
+                                           grpc_slice slice) {
+  gpr_mu_lock(&bs->slice_mu);
   if (bs->remaining_bytes < GRPC_SLICE_LENGTH(slice)) {
-    grpc_error *error =
-        GRPC_ERROR_CREATE_FROM_STATIC_STRING("Too many bytes in stream");
-
-    grpc_closure_sched(exec_ctx, &s->reset_byte_stream, GRPC_ERROR_REF(error));
-    grpc_slice_unref_internal(exec_ctx, slice);
-    return error;
+    incoming_byte_stream_publish_error(
+        exec_ctx, bs,
+        GRPC_ERROR_CREATE_FROM_STATIC_STRING("Too many bytes in stream"));
   } else {
     bs->remaining_bytes -= (uint32_t)GRPC_SLICE_LENGTH(slice);
-    if (slice_out != NULL) {
-      *slice_out = slice;
+    if (bs->on_next != NULL) {
+      *bs->next = slice;
+      grpc_closure_sched(exec_ctx, bs->on_next, GRPC_ERROR_NONE);
+      bs->on_next = NULL;
+    } else {
+      grpc_slice_buffer_add(&bs->slices, slice);
     }
-    return GRPC_ERROR_NONE;
   }
+  gpr_mu_unlock(&bs->slice_mu);
 }
 
-grpc_error *grpc_chttp2_incoming_byte_stream_finished(
+void grpc_chttp2_incoming_byte_stream_finished(
     grpc_exec_ctx *exec_ctx, grpc_chttp2_incoming_byte_stream *bs,
-    grpc_error *error, bool reset_on_error) {
-  grpc_chttp2_stream *s = bs->stream;
-
+    grpc_error *error) {
   if (error == GRPC_ERROR_NONE) {
+    gpr_mu_lock(&bs->slice_mu);
     if (bs->remaining_bytes != 0) {
       error = GRPC_ERROR_CREATE_FROM_STATIC_STRING("Truncated message");
     }
+    gpr_mu_unlock(&bs->slice_mu);
   }
-  if (error != GRPC_ERROR_NONE && reset_on_error) {
-    grpc_closure_sched(exec_ctx, &s->reset_byte_stream, GRPC_ERROR_REF(error));
+  if (error != GRPC_ERROR_NONE) {
+    incoming_byte_stream_publish_error(exec_ctx, bs, error);
   }
   incoming_byte_stream_unref(exec_ctx, bs);
-  return error;
 }
 
 grpc_chttp2_incoming_byte_stream *grpc_chttp2_incoming_byte_stream_create(
@@ -2723,12 +2611,26 @@ grpc_chttp2_incoming_byte_stream *grpc_chttp2_incoming_byte_stream_create(
   incoming_byte_stream->remaining_bytes = frame_size;
   incoming_byte_stream->base.flags = flags;
   incoming_byte_stream->base.next = incoming_byte_stream_next;
-  incoming_byte_stream->base.pull = incoming_byte_stream_pull;
   incoming_byte_stream->base.destroy = incoming_byte_stream_destroy;
+  gpr_mu_init(&incoming_byte_stream->slice_mu);
   gpr_ref_init(&incoming_byte_stream->refs, 2);
+  incoming_byte_stream->next_message = NULL;
   incoming_byte_stream->transport = t;
   incoming_byte_stream->stream = s;
-  s->byte_stream_error = GRPC_ERROR_NONE;
+  gpr_ref(&incoming_byte_stream->stream->active_streams);
+  grpc_slice_buffer_init(&incoming_byte_stream->slices);
+  incoming_byte_stream->on_next = NULL;
+  incoming_byte_stream->is_tail = 1;
+  incoming_byte_stream->error = GRPC_ERROR_NONE;
+  grpc_chttp2_incoming_frame_queue *q = &s->incoming_frames;
+  if (q->head == NULL) {
+    q->head = incoming_byte_stream;
+  } else {
+    q->tail->is_tail = 0;
+    q->tail->next_message = incoming_byte_stream;
+  }
+  q->tail = incoming_byte_stream;
+  grpc_chttp2_maybe_complete_recv_message(exec_ctx, t, s);
   return incoming_byte_stream;
 }
 
diff --git a/src/core/ext/transport/chttp2/transport/frame_data.c b/src/core/ext/transport/chttp2/transport/frame_data.c
index 5d382d80a8b7e6bec3719d0a827004ae8d6d9304..6e9258ee7ee279984625b1e669c264e6d798d516 100644
--- a/src/core/ext/transport/chttp2/transport/frame_data.c
+++ b/src/core/ext/transport/chttp2/transport/frame_data.c
@@ -40,7 +40,6 @@
 #include <grpc/support/string_util.h>
 #include <grpc/support/useful.h>
 #include "src/core/ext/transport/chttp2/transport/internal.h"
-#include "src/core/lib/slice/slice_internal.h"
 #include "src/core/lib/slice/slice_string_helpers.h"
 #include "src/core/lib/support/string.h"
 #include "src/core/lib/transport/transport.h"
@@ -54,17 +53,16 @@ grpc_error *grpc_chttp2_data_parser_init(grpc_chttp2_data_parser *parser) {
 void grpc_chttp2_data_parser_destroy(grpc_exec_ctx *exec_ctx,
                                      grpc_chttp2_data_parser *parser) {
   if (parser->parsing_frame != NULL) {
-    GRPC_ERROR_UNREF(grpc_chttp2_incoming_byte_stream_finished(
+    grpc_chttp2_incoming_byte_stream_finished(
         exec_ctx, parser->parsing_frame,
-        GRPC_ERROR_CREATE_FROM_STATIC_STRING("Parser destroyed"), false));
+        GRPC_ERROR_CREATE_FROM_STATIC_STRING("Parser destroyed"));
   }
   GRPC_ERROR_UNREF(parser->error);
 }
 
 grpc_error *grpc_chttp2_data_parser_begin_frame(grpc_chttp2_data_parser *parser,
                                                 uint8_t flags,
-                                                uint32_t stream_id,
-                                                grpc_chttp2_stream *s) {
+                                                uint32_t stream_id) {
   if (flags & ~GRPC_CHTTP2_DATA_FLAG_END_STREAM) {
     char *msg;
     gpr_asprintf(&msg, "unsupported data flags: 0x%02x", flags);
@@ -76,14 +74,47 @@ grpc_error *grpc_chttp2_data_parser_begin_frame(grpc_chttp2_data_parser *parser,
   }
 
   if (flags & GRPC_CHTTP2_DATA_FLAG_END_STREAM) {
-    s->received_last_frame = true;
+    parser->is_last_frame = 1;
   } else {
-    s->received_last_frame = false;
+    parser->is_last_frame = 0;
   }
 
   return GRPC_ERROR_NONE;
 }
 
+void grpc_chttp2_incoming_frame_queue_merge(
+    grpc_chttp2_incoming_frame_queue *head_dst,
+    grpc_chttp2_incoming_frame_queue *tail_src) {
+  if (tail_src->head == NULL) {
+    return;
+  }
+
+  if (head_dst->head == NULL) {
+    *head_dst = *tail_src;
+    memset(tail_src, 0, sizeof(*tail_src));
+    return;
+  }
+
+  head_dst->tail->next_message = tail_src->head;
+  head_dst->tail = tail_src->tail;
+  memset(tail_src, 0, sizeof(*tail_src));
+}
+
+grpc_byte_stream *grpc_chttp2_incoming_frame_queue_pop(
+    grpc_chttp2_incoming_frame_queue *q) {
+  grpc_byte_stream *out;
+  if (q->head == NULL) {
+    return NULL;
+  }
+  out = &q->head->base;
+  if (q->head == q->tail) {
+    memset(q, 0, sizeof(*q));
+  } else {
+    q->head = q->head->next_message;
+  }
+  return out;
+}
+
 void grpc_chttp2_encode_data(uint32_t id, grpc_slice_buffer *inbuf,
                              uint32_t write_bytes, int is_eof,
                              grpc_transport_one_way_stats *stats,
@@ -112,217 +143,145 @@ void grpc_chttp2_encode_data(uint32_t id, grpc_slice_buffer *inbuf,
   stats->data_bytes += write_bytes;
 }
 
-grpc_error *deframe_unprocessed_incoming_frames(grpc_exec_ctx *exec_ctx,
-                                                grpc_chttp2_data_parser *p,
-                                                grpc_chttp2_stream *s,
-                                                grpc_slice_buffer *slices,
-                                                grpc_slice *slice_out,
-                                                grpc_byte_stream **stream_out) {
-  grpc_error *error = GRPC_ERROR_NONE;
-  grpc_chttp2_transport *t = s->t;
-
-  while (slices->count > 0) {
-    uint8_t *beg = NULL;
-    uint8_t *end = NULL;
-    uint8_t *cur = NULL;
-
-    grpc_slice slice = grpc_slice_buffer_take_first(slices);
+static grpc_error *parse_inner(grpc_exec_ctx *exec_ctx,
+                               grpc_chttp2_data_parser *p,
+                               grpc_chttp2_transport *t, grpc_chttp2_stream *s,
+                               grpc_slice slice) {
+  uint8_t *const beg = GRPC_SLICE_START_PTR(slice);
+  uint8_t *const end = GRPC_SLICE_END_PTR(slice);
+  uint8_t *cur = beg;
+  uint32_t message_flags;
+  grpc_chttp2_incoming_byte_stream *incoming_byte_stream;
+  char *msg;
 
-    beg = GRPC_SLICE_START_PTR(slice);
-    end = GRPC_SLICE_END_PTR(slice);
-    cur = beg;
-    uint32_t message_flags;
-    char *msg;
-
-    if (cur == end) {
-      grpc_slice_unref_internal(exec_ctx, slice);
-      continue;
-    }
-
-    switch (p->state) {
-      case GRPC_CHTTP2_DATA_ERROR:
-        p->state = GRPC_CHTTP2_DATA_ERROR;
-        grpc_slice_unref_internal(exec_ctx, slice);
-        return GRPC_ERROR_REF(p->error);
-      case GRPC_CHTTP2_DATA_FH_0:
-        p->frame_type = *cur;
-        switch (p->frame_type) {
-          case 0:
-            p->is_frame_compressed = false; /* GPR_FALSE */
-            break;
-          case 1:
-            p->is_frame_compressed = true; /* GPR_TRUE */
-            break;
-          default:
-            gpr_asprintf(&msg, "Bad GRPC frame type 0x%02x", p->frame_type);
-            p->error = GRPC_ERROR_CREATE_FROM_COPIED_STRING(msg);
-            p->error = grpc_error_set_int(p->error, GRPC_ERROR_INT_STREAM_ID,
-                                          (intptr_t)s->id);
-            gpr_free(msg);
-            msg = grpc_dump_slice(slice, GPR_DUMP_HEX | GPR_DUMP_ASCII);
-            p->error = grpc_error_set_str(p->error, GRPC_ERROR_STR_RAW_BYTES,
-                                          grpc_slice_from_copied_string(msg));
-            gpr_free(msg);
-            p->error =
-                grpc_error_set_int(p->error, GRPC_ERROR_INT_OFFSET, cur - beg);
-            p->state = GRPC_CHTTP2_DATA_ERROR;
-            grpc_slice_unref_internal(exec_ctx, slice);
-            return GRPC_ERROR_REF(p->error);
-        }
-        if (++cur == end) {
-          p->state = GRPC_CHTTP2_DATA_FH_1;
-          grpc_slice_unref_internal(exec_ctx, slice);
-          continue;
-        }
-      /* fallthrough */
-      case GRPC_CHTTP2_DATA_FH_1:
-        p->frame_size = ((uint32_t)*cur) << 24;
-        if (++cur == end) {
-          p->state = GRPC_CHTTP2_DATA_FH_2;
-          grpc_slice_unref_internal(exec_ctx, slice);
-          continue;
-        }
-      /* fallthrough */
-      case GRPC_CHTTP2_DATA_FH_2:
-        p->frame_size |= ((uint32_t)*cur) << 16;
-        if (++cur == end) {
-          p->state = GRPC_CHTTP2_DATA_FH_3;
-          grpc_slice_unref_internal(exec_ctx, slice);
-          continue;
-        }
-      /* fallthrough */
-      case GRPC_CHTTP2_DATA_FH_3:
-        p->frame_size |= ((uint32_t)*cur) << 8;
-        if (++cur == end) {
-          p->state = GRPC_CHTTP2_DATA_FH_4;
-          grpc_slice_unref_internal(exec_ctx, slice);
-          continue;
-        }
-      /* fallthrough */
-      case GRPC_CHTTP2_DATA_FH_4:
-        GPR_ASSERT(stream_out != NULL);
-        GPR_ASSERT(p->parsing_frame == NULL);
-        p->frame_size |= ((uint32_t)*cur);
-        p->state = GRPC_CHTTP2_DATA_FRAME;
-        ++cur;
-        message_flags = 0;
-        if (p->is_frame_compressed) {
-          message_flags |= GRPC_WRITE_INTERNAL_COMPRESS;
-        }
-        p->parsing_frame = grpc_chttp2_incoming_byte_stream_create(
-            exec_ctx, t, s, p->frame_size, message_flags);
-        *stream_out = &p->parsing_frame->base;
-        if (p->parsing_frame->remaining_bytes == 0) {
-          GRPC_ERROR_UNREF(grpc_chttp2_incoming_byte_stream_finished(
-              exec_ctx, p->parsing_frame, GRPC_ERROR_NONE, true));
-          p->parsing_frame = NULL;
-          p->state = GRPC_CHTTP2_DATA_FH_0;
-        }
-        s->pending_byte_stream = true;
+  if (cur == end) {
+    return GRPC_ERROR_NONE;
+  }
 
-        if (cur != end) {
-          grpc_slice_buffer_undo_take_first(
-              &s->unprocessed_incoming_frames_buffer,
-              grpc_slice_sub(slice, (size_t)(cur - beg), (size_t)(end - beg)));
-        }
-        grpc_slice_unref_internal(exec_ctx, slice);
+  switch (p->state) {
+    case GRPC_CHTTP2_DATA_ERROR:
+      p->state = GRPC_CHTTP2_DATA_ERROR;
+      return GRPC_ERROR_REF(p->error);
+    fh_0:
+    case GRPC_CHTTP2_DATA_FH_0:
+      s->stats.incoming.framing_bytes++;
+      p->frame_type = *cur;
+      switch (p->frame_type) {
+        case 0:
+          p->is_frame_compressed = 0; /* GPR_FALSE */
+          break;
+        case 1:
+          p->is_frame_compressed = 1; /* GPR_TRUE */
+          break;
+        default:
+          gpr_asprintf(&msg, "Bad GRPC frame type 0x%02x", p->frame_type);
+          p->error = GRPC_ERROR_CREATE_FROM_COPIED_STRING(msg);
+          p->error = grpc_error_set_int(p->error, GRPC_ERROR_INT_STREAM_ID,
+                                        (intptr_t)s->id);
+          gpr_free(msg);
+          msg = grpc_dump_slice(slice, GPR_DUMP_HEX | GPR_DUMP_ASCII);
+          p->error = grpc_error_set_str(p->error, GRPC_ERROR_STR_RAW_BYTES,
+                                        grpc_slice_from_copied_string(msg));
+          gpr_free(msg);
+          p->error =
+              grpc_error_set_int(p->error, GRPC_ERROR_INT_OFFSET, cur - beg);
+          p->state = GRPC_CHTTP2_DATA_ERROR;
+          return GRPC_ERROR_REF(p->error);
+      }
+      if (++cur == end) {
+        p->state = GRPC_CHTTP2_DATA_FH_1;
+        return GRPC_ERROR_NONE;
+      }
+    /* fallthrough */
+    case GRPC_CHTTP2_DATA_FH_1:
+      s->stats.incoming.framing_bytes++;
+      p->frame_size = ((uint32_t)*cur) << 24;
+      if (++cur == end) {
+        p->state = GRPC_CHTTP2_DATA_FH_2;
+        return GRPC_ERROR_NONE;
+      }
+    /* fallthrough */
+    case GRPC_CHTTP2_DATA_FH_2:
+      s->stats.incoming.framing_bytes++;
+      p->frame_size |= ((uint32_t)*cur) << 16;
+      if (++cur == end) {
+        p->state = GRPC_CHTTP2_DATA_FH_3;
+        return GRPC_ERROR_NONE;
+      }
+    /* fallthrough */
+    case GRPC_CHTTP2_DATA_FH_3:
+      s->stats.incoming.framing_bytes++;
+      p->frame_size |= ((uint32_t)*cur) << 8;
+      if (++cur == end) {
+        p->state = GRPC_CHTTP2_DATA_FH_4;
+        return GRPC_ERROR_NONE;
+      }
+    /* fallthrough */
+    case GRPC_CHTTP2_DATA_FH_4:
+      s->stats.incoming.framing_bytes++;
+      p->frame_size |= ((uint32_t)*cur);
+      p->state = GRPC_CHTTP2_DATA_FRAME;
+      ++cur;
+      message_flags = 0;
+      if (p->is_frame_compressed) {
+        message_flags |= GRPC_WRITE_INTERNAL_COMPRESS;
+      }
+      p->parsing_frame = incoming_byte_stream =
+          grpc_chttp2_incoming_byte_stream_create(exec_ctx, t, s, p->frame_size,
+                                                  message_flags);
+    /* fallthrough */
+    case GRPC_CHTTP2_DATA_FRAME:
+      if (cur == end) {
+        return GRPC_ERROR_NONE;
+      }
+      uint32_t remaining = (uint32_t)(end - cur);
+      if (remaining == p->frame_size) {
+        s->stats.incoming.data_bytes += p->frame_size;
+        grpc_chttp2_incoming_byte_stream_push(
+            exec_ctx, p->parsing_frame,
+            grpc_slice_sub(slice, (size_t)(cur - beg), (size_t)(end - beg)));
+        grpc_chttp2_incoming_byte_stream_finished(exec_ctx, p->parsing_frame,
+                                                  GRPC_ERROR_NONE);
+        p->parsing_frame = NULL;
+        p->state = GRPC_CHTTP2_DATA_FH_0;
+        return GRPC_ERROR_NONE;
+      } else if (remaining > p->frame_size) {
+        s->stats.incoming.data_bytes += p->frame_size;
+        grpc_chttp2_incoming_byte_stream_push(
+            exec_ctx, p->parsing_frame,
+            grpc_slice_sub(slice, (size_t)(cur - beg),
+                           (size_t)(cur + p->frame_size - beg)));
+        grpc_chttp2_incoming_byte_stream_finished(exec_ctx, p->parsing_frame,
+                                                  GRPC_ERROR_NONE);
+        p->parsing_frame = NULL;
+        cur += p->frame_size;
+        goto fh_0; /* loop */
+      } else {
+        GPR_ASSERT(remaining <= p->frame_size);
+        grpc_chttp2_incoming_byte_stream_push(
+            exec_ctx, p->parsing_frame,
+            grpc_slice_sub(slice, (size_t)(cur - beg), (size_t)(end - beg)));
+        p->frame_size -= remaining;
+        s->stats.incoming.data_bytes += remaining;
         return GRPC_ERROR_NONE;
-      case GRPC_CHTTP2_DATA_FRAME: {
-        GPR_ASSERT(p->parsing_frame != NULL);
-        GPR_ASSERT(slice_out != NULL);
-        if (cur == end) {
-          grpc_slice_unref_internal(exec_ctx, slice);
-          continue;
-        }
-        uint32_t remaining = (uint32_t)(end - cur);
-        if (remaining == p->frame_size) {
-          if (GRPC_ERROR_NONE != (error = grpc_chttp2_incoming_byte_stream_push(
-                                      exec_ctx, p->parsing_frame,
-                                      grpc_slice_sub(slice, (size_t)(cur - beg),
-                                                     (size_t)(end - beg)),
-                                      slice_out))) {
-            grpc_slice_unref_internal(exec_ctx, slice);
-            return error;
-          }
-          if (GRPC_ERROR_NONE !=
-              (error = grpc_chttp2_incoming_byte_stream_finished(
-                   exec_ctx, p->parsing_frame, GRPC_ERROR_NONE, true))) {
-            grpc_slice_unref_internal(exec_ctx, slice);
-            return error;
-          }
-          p->parsing_frame = NULL;
-          p->state = GRPC_CHTTP2_DATA_FH_0;
-          grpc_slice_unref_internal(exec_ctx, slice);
-          return GRPC_ERROR_NONE;
-        } else if (remaining < p->frame_size) {
-          if (GRPC_ERROR_NONE != (error = grpc_chttp2_incoming_byte_stream_push(
-                                      exec_ctx, p->parsing_frame,
-                                      grpc_slice_sub(slice, (size_t)(cur - beg),
-                                                     (size_t)(end - beg)),
-                                      slice_out))) {
-            return error;
-          }
-          p->frame_size -= remaining;
-          grpc_slice_unref_internal(exec_ctx, slice);
-          return GRPC_ERROR_NONE;
-        } else {
-          GPR_ASSERT(remaining > p->frame_size);
-          if (GRPC_ERROR_NONE !=
-              (grpc_chttp2_incoming_byte_stream_push(
-                  exec_ctx, p->parsing_frame,
-                  grpc_slice_sub(slice, (size_t)(cur - beg),
-                                 (size_t)(cur + p->frame_size - beg)),
-                  slice_out))) {
-            grpc_slice_unref_internal(exec_ctx, slice);
-            return error;
-          }
-          if (GRPC_ERROR_NONE !=
-              (error = grpc_chttp2_incoming_byte_stream_finished(
-                   exec_ctx, p->parsing_frame, GRPC_ERROR_NONE, true))) {
-            grpc_slice_unref_internal(exec_ctx, slice);
-            return error;
-          }
-          p->parsing_frame = NULL;
-          p->state = GRPC_CHTTP2_DATA_FH_0;
-          cur += p->frame_size;
-          grpc_slice_buffer_undo_take_first(
-              &s->unprocessed_incoming_frames_buffer,
-              grpc_slice_sub(slice, (size_t)(cur - beg), (size_t)(end - beg)));
-          grpc_slice_unref_internal(exec_ctx, slice);
-          return GRPC_ERROR_NONE;
-        }
       }
-    }
   }
 
-  return GRPC_ERROR_NONE;
+  GPR_UNREACHABLE_CODE(
+      return GRPC_ERROR_CREATE_FROM_STATIC_STRING("Should never reach here"));
 }
 
 grpc_error *grpc_chttp2_data_parser_parse(grpc_exec_ctx *exec_ctx, void *parser,
                                           grpc_chttp2_transport *t,
                                           grpc_chttp2_stream *s,
                                           grpc_slice slice, int is_last) {
-  /* grpc_error *error = parse_inner_buffer(exec_ctx, p, t, s, slice); */
-  s->stats.incoming.framing_bytes += GRPC_SLICE_LENGTH(slice);
-  if (!s->pending_byte_stream) {
-    grpc_slice_ref_internal(slice);
-    grpc_slice_buffer_add(&s->frame_storage, slice);
-    grpc_chttp2_maybe_complete_recv_message(exec_ctx, t, s);
-  } else if (s->on_next) {
-    GPR_ASSERT(s->frame_storage.length == 0);
-    grpc_slice_ref_internal(slice);
-    grpc_slice_buffer_add(&s->unprocessed_incoming_frames_buffer, slice);
-    grpc_closure_sched(exec_ctx, s->on_next, GRPC_ERROR_NONE);
-    s->on_next = NULL;
-  } else {
-    grpc_slice_ref_internal(slice);
-    grpc_slice_buffer_add(&s->frame_storage, slice);
-  }
+  grpc_chttp2_data_parser *p = parser;
+  grpc_error *error = parse_inner(exec_ctx, p, t, s, slice);
 
-  if (is_last && s->received_last_frame) {
+  if (is_last && p->is_last_frame) {
     grpc_chttp2_mark_stream_closed(exec_ctx, t, s, true, false,
                                    GRPC_ERROR_NONE);
   }
 
-  return GRPC_ERROR_NONE;
+  return error;
 }
diff --git a/src/core/ext/transport/chttp2/transport/frame_data.h b/src/core/ext/transport/chttp2/transport/frame_data.h
index 2fb8983c38e6797641b625fb3ee2a84cd35f93a3..264ad1460856d78b0c0de055122afcdd13690f48 100644
--- a/src/core/ext/transport/chttp2/transport/frame_data.h
+++ b/src/core/ext/transport/chttp2/transport/frame_data.h
@@ -56,16 +56,28 @@ typedef enum {
 typedef struct grpc_chttp2_incoming_byte_stream
     grpc_chttp2_incoming_byte_stream;
 
+typedef struct grpc_chttp2_incoming_frame_queue {
+  grpc_chttp2_incoming_byte_stream *head;
+  grpc_chttp2_incoming_byte_stream *tail;
+} grpc_chttp2_incoming_frame_queue;
+
 typedef struct {
   grpc_chttp2_stream_state state;
+  uint8_t is_last_frame;
   uint8_t frame_type;
   uint32_t frame_size;
   grpc_error *error;
 
-  bool is_frame_compressed;
+  int is_frame_compressed;
   grpc_chttp2_incoming_byte_stream *parsing_frame;
 } grpc_chttp2_data_parser;
 
+void grpc_chttp2_incoming_frame_queue_merge(
+    grpc_chttp2_incoming_frame_queue *head_dst,
+    grpc_chttp2_incoming_frame_queue *tail_src);
+grpc_byte_stream *grpc_chttp2_incoming_frame_queue_pop(
+    grpc_chttp2_incoming_frame_queue *q);
+
 /* initialize per-stream state for data frame parsing */
 grpc_error *grpc_chttp2_data_parser_init(grpc_chttp2_data_parser *parser);
 
@@ -75,8 +87,7 @@ void grpc_chttp2_data_parser_destroy(grpc_exec_ctx *exec_ctx,
 /* start processing a new data frame */
 grpc_error *grpc_chttp2_data_parser_begin_frame(grpc_chttp2_data_parser *parser,
                                                 uint8_t flags,
-                                                uint32_t stream_id,
-                                                grpc_chttp2_stream *s);
+                                                uint32_t stream_id);
 
 /* handle a slice of a data frame - is_last indicates the last slice of a
    frame */
@@ -90,11 +101,4 @@ void grpc_chttp2_encode_data(uint32_t id, grpc_slice_buffer *inbuf,
                              grpc_transport_one_way_stats *stats,
                              grpc_slice_buffer *outbuf);
 
-grpc_error *deframe_unprocessed_incoming_frames(grpc_exec_ctx *exec_ctx,
-                                                grpc_chttp2_data_parser *p,
-                                                grpc_chttp2_stream *s,
-                                                grpc_slice_buffer *slices,
-                                                grpc_slice *slice_out,
-                                                grpc_byte_stream **stream_out);
-
 #endif /* GRPC_CORE_EXT_TRANSPORT_CHTTP2_TRANSPORT_FRAME_DATA_H */
diff --git a/src/core/ext/transport/chttp2/transport/internal.h b/src/core/ext/transport/chttp2/transport/internal.h
index a10e3886ea162844eaf958d62c14040716d67c30..6eb848b8d776313ec90d9ce96fc3c83b7854b6b0 100644
--- a/src/core/ext/transport/chttp2/transport/internal.h
+++ b/src/core/ext/transport/chttp2/transport/internal.h
@@ -195,20 +195,22 @@ typedef struct grpc_chttp2_write_cb {
 struct grpc_chttp2_incoming_byte_stream {
   grpc_byte_stream base;
   gpr_refcount refs;
+  struct grpc_chttp2_incoming_byte_stream *next_message;
+  grpc_error *error;
 
-  grpc_chttp2_transport *transport; /* immutable */
-  grpc_chttp2_stream *stream;       /* immutable */
+  grpc_chttp2_transport *transport;
+  grpc_chttp2_stream *stream;
+  bool is_tail;
 
-  /* Accessed only by transport thread when stream->pending_byte_stream == false
-   * Accessed only by application thread when stream->pending_byte_stream ==
-   * true */
+  gpr_mu slice_mu;  // protects slices, on_next
+  grpc_slice_buffer slices;
+  grpc_closure *on_next;
+  grpc_slice *next;
   uint32_t remaining_bytes;
 
-  /* Accessed only by transport thread when stream->pending_byte_stream == false
-   * Accessed only by application thread when stream->pending_byte_stream ==
-   * true */
   struct {
     grpc_closure closure;
+    grpc_slice *slice;
     size_t max_size_hint;
     grpc_closure *on_complete;
   } next_action;
@@ -443,8 +445,8 @@ struct grpc_chttp2_stream {
   uint32_t id;
 
   /** window available for us to send to peer, over or under the initial window
-   * size of the transport... ie:
-   * outgoing_window = outgoing_window_delta + transport.initial_window_size */
+    * size of the transport... ie:
+    * outgoing_window = outgoing_window_delta + transport.initial_window_size */
   int64_t outgoing_window_delta;
   /** things the upper layers would like to send */
   grpc_metadata_batch *send_initial_metadata;
@@ -471,6 +473,9 @@ struct grpc_chttp2_stream {
   grpc_transport_stream_stats *collecting_stats;
   grpc_transport_stream_stats stats;
 
+  /** number of streams that are currently being read */
+  gpr_refcount active_streams;
+
   /** Is this stream closed for writing. */
   bool write_closed;
   /** Is this stream reading half-closed. */
@@ -494,17 +499,7 @@ struct grpc_chttp2_stream {
 
   grpc_chttp2_incoming_metadata_buffer metadata_buffer[2];
 
-  grpc_slice_buffer frame_storage; /* protected by t combiner */
-
-  /* Accessed only by transport thread when stream->pending_byte_stream == false
-   * Accessed only by application thread when stream->pending_byte_stream ==
-   * true */
-  grpc_slice_buffer unprocessed_incoming_frames_buffer;
-  grpc_closure *on_next;    /* protected by t combiner */
-  bool pending_byte_stream; /* protected by t combiner */
-  grpc_closure reset_byte_stream;
-  grpc_error *byte_stream_error; /* protected by t combiner */
-  bool received_last_frame;      /* protected by t combiner */
+  grpc_chttp2_incoming_frame_queue incoming_frames;
 
   gpr_timespec deadline;
 
@@ -517,9 +512,6 @@ struct grpc_chttp2_stream {
    * incoming_window = incoming_window_delta + transport.initial_window_size */
   int64_t incoming_window_delta;
   /** parsing state for data frames */
-  /* Accessed only by transport thread when stream->pending_byte_stream == false
-   * Accessed only by application thread when stream->pending_byte_stream ==
-   * true */
   grpc_chttp2_data_parser data_parser;
   /** number of bytes received - reset at end of parse thread execution */
   int64_t received_bytes;
@@ -798,13 +790,10 @@ void grpc_chttp2_ref_transport(grpc_chttp2_transport *t);
 grpc_chttp2_incoming_byte_stream *grpc_chttp2_incoming_byte_stream_create(
     grpc_exec_ctx *exec_ctx, grpc_chttp2_transport *t, grpc_chttp2_stream *s,
     uint32_t frame_size, uint32_t flags);
-grpc_error *grpc_chttp2_incoming_byte_stream_push(
-    grpc_exec_ctx *exec_ctx, grpc_chttp2_incoming_byte_stream *bs,
-    grpc_slice slice, grpc_slice *slice_out);
-grpc_error *grpc_chttp2_incoming_byte_stream_finished(
-    grpc_exec_ctx *exec_ctx, grpc_chttp2_incoming_byte_stream *bs,
-    grpc_error *error, bool reset_on_error);
-void grpc_chttp2_incoming_byte_stream_notify(
+void grpc_chttp2_incoming_byte_stream_push(grpc_exec_ctx *exec_ctx,
+                                           grpc_chttp2_incoming_byte_stream *bs,
+                                           grpc_slice slice);
+void grpc_chttp2_incoming_byte_stream_finished(
     grpc_exec_ctx *exec_ctx, grpc_chttp2_incoming_byte_stream *bs,
     grpc_error *error);
 
diff --git a/src/core/ext/transport/chttp2/transport/parsing.c b/src/core/ext/transport/chttp2/transport/parsing.c
index 638b137316fdd14773466d248a7aa06604f0b19d..7e457ced2701fb11406b963d78956e15390916cb 100644
--- a/src/core/ext/transport/chttp2/transport/parsing.c
+++ b/src/core/ext/transport/chttp2/transport/parsing.c
@@ -458,13 +458,12 @@ static grpc_error *init_data_frame_parser(grpc_exec_ctx *exec_ctx,
     return init_skip_frame_parser(exec_ctx, t, 0);
   }
   if (err == GRPC_ERROR_NONE) {
-    err = grpc_chttp2_data_parser_begin_frame(
-        &s->data_parser, t->incoming_frame_flags, s->id, s);
+    err = grpc_chttp2_data_parser_begin_frame(&s->data_parser,
+                                              t->incoming_frame_flags, s->id);
   }
 error_handler:
   if (err == GRPC_ERROR_NONE) {
     t->incoming_stream = s;
-    /* t->parser = grpc_chttp2_data_parser_parse;*/
     t->parser = grpc_chttp2_data_parser_parse;
     t->parser_data = &s->data_parser;
     return GRPC_ERROR_NONE;
diff --git a/src/core/ext/transport/cronet/transport/cronet_transport.c b/src/core/ext/transport/cronet/transport/cronet_transport.c
index 7896c70f9eb8fcd09422f800a8915ab7ad65d751..88335ecd0be1cb8eb3ed61c70037fdaad66003ba 100644
--- a/src/core/ext/transport/cronet/transport/cronet_transport.c
+++ b/src/core/ext/transport/cronet/transport/cronet_transport.c
@@ -973,20 +973,9 @@ static enum e_op_result execute_stream_op(grpc_exec_ctx *exec_ctx,
       grpc_slice_buffer write_slice_buffer;
       grpc_slice slice;
       grpc_slice_buffer_init(&write_slice_buffer);
-      if (1 != grpc_byte_stream_next(
-                   exec_ctx, stream_op->payload->send_message.send_message,
-                   stream_op->payload->send_message.send_message->length,
-                   NULL)) {
-        /* Should never reach here */
-        GPR_ASSERT(false);
-      }
-      if (GRPC_ERROR_NONE !=
-          grpc_byte_stream_pull(exec_ctx,
-                                stream_op->payload->send_message.send_message,
-                                &slice)) {
-        /* Should never reach here */
-        GPR_ASSERT(false);
-      }
+      grpc_byte_stream_next(
+          NULL, stream_op->payload->send_message.send_message, &slice,
+          stream_op->payload->send_message.send_message->length, NULL);
       grpc_slice_buffer_add(&write_slice_buffer, slice);
       if (write_slice_buffer.count != 1) {
         /* Empty request not handled yet */
diff --git a/src/core/lib/channel/channel_args.c b/src/core/lib/channel/channel_args.c
index a6d124c7199ffc2ec0c163219bae56919483568a..3de31d99da1fbf8c66dad5a2d4b9869b3b7e072c 100644
--- a/src/core/lib/channel/channel_args.c
+++ b/src/core/lib/channel/channel_args.c
@@ -329,7 +329,9 @@ const grpc_arg *grpc_channel_args_find(const grpc_channel_args *args,
   return NULL;
 }
 
-int grpc_channel_arg_get_integer(grpc_arg *arg, grpc_integer_options options) {
+int grpc_channel_arg_get_integer(const grpc_arg *arg,
+                                 grpc_integer_options options) {
+  if (arg == NULL) return options.default_value;
   if (arg->type != GRPC_ARG_INTEGER) {
     gpr_log(GPR_ERROR, "%s ignored: it must be an integer", arg->key);
     return options.default_value;
@@ -347,9 +349,25 @@ int grpc_channel_arg_get_integer(grpc_arg *arg, grpc_integer_options options) {
   return arg->value.integer;
 }
 
+bool grpc_channel_arg_get_bool(const grpc_arg *arg, bool default_value) {
+  if (arg == NULL) return default_value;
+  if (arg->type != GRPC_ARG_INTEGER) {
+    gpr_log(GPR_ERROR, "%s ignored: it must be an integer", arg->key);
+    return default_value;
+  }
+  switch (arg->value.integer) {
+    case 0:
+      return false;
+    case 1:
+      return true;
+    default:
+      gpr_log(GPR_ERROR, "%s treated as bool but set to %d (assuming true)",
+              arg->key, arg->value.integer);
+      return true;
+  }
+}
+
 bool grpc_channel_args_want_minimal_stack(const grpc_channel_args *args) {
-  const grpc_arg *arg = grpc_channel_args_find(args, GRPC_ARG_MINIMAL_STACK);
-  if (arg == NULL) return false;
-  if (arg->type == GRPC_ARG_INTEGER && arg->value.integer == 0) return false;
-  return true;
+  return grpc_channel_arg_get_bool(
+      grpc_channel_args_find(args, GRPC_ARG_MINIMAL_STACK), false);
 }
diff --git a/src/core/lib/channel/channel_args.h b/src/core/lib/channel/channel_args.h
index 158cda5b214695814e2640249f5b67b6a41de21e..5ffcacb7fd9e5350622b58fa572af4973665178d 100644
--- a/src/core/lib/channel/channel_args.h
+++ b/src/core/lib/channel/channel_args.h
@@ -121,6 +121,9 @@ typedef struct grpc_integer_options {
   int max_value;
 } grpc_integer_options;
 /** Returns the value of \a arg, subject to the contraints in \a options. */
-int grpc_channel_arg_get_integer(grpc_arg *arg, grpc_integer_options options);
+int grpc_channel_arg_get_integer(const grpc_arg *arg,
+                                 grpc_integer_options options);
+
+bool grpc_channel_arg_get_bool(const grpc_arg *arg, bool default_value);
 
 #endif /* GRPC_CORE_LIB_CHANNEL_CHANNEL_ARGS_H */
diff --git a/src/core/lib/channel/channel_stack_builder.c b/src/core/lib/channel/channel_stack_builder.c
index b515b7321a70d56e1d29bdeb37046ab2244202e8..88c02edb70e423499899a93ac9a1172b6bae06c5 100644
--- a/src/core/lib/channel/channel_stack_builder.c
+++ b/src/core/lib/channel/channel_stack_builder.c
@@ -113,6 +113,17 @@ grpc_channel_stack_builder_create_iterator_at_last(
   return create_iterator_at_filter_node(builder, &builder->end);
 }
 
+bool grpc_channel_stack_builder_iterator_is_end(
+    grpc_channel_stack_builder_iterator *iterator) {
+  return iterator->node == &iterator->builder->end;
+}
+
+const char *grpc_channel_stack_builder_iterator_filter_name(
+    grpc_channel_stack_builder_iterator *iterator) {
+  if (iterator->node->filter == NULL) return NULL;
+  return iterator->node->filter->name;
+}
+
 bool grpc_channel_stack_builder_move_next(
     grpc_channel_stack_builder_iterator *iterator) {
   if (iterator->node == &iterator->builder->end) return false;
diff --git a/src/core/lib/channel/channel_stack_builder.h b/src/core/lib/channel/channel_stack_builder.h
index 8adf38e27bff0a4a232cc7678b9b3908591e85fd..c78111b00d01e744e659b4b7078c0a27dc5aae6f 100644
--- a/src/core/lib/channel/channel_stack_builder.h
+++ b/src/core/lib/channel/channel_stack_builder.h
@@ -98,6 +98,10 @@ bool grpc_channel_stack_builder_iterator_is_first(
 bool grpc_channel_stack_builder_iterator_is_end(
     grpc_channel_stack_builder_iterator *iterator);
 
+/// What is the name of the filter at this iterator position?
+const char *grpc_channel_stack_builder_iterator_filter_name(
+    grpc_channel_stack_builder_iterator *iterator);
+
 /// Move an iterator to the next item
 bool grpc_channel_stack_builder_move_next(
     grpc_channel_stack_builder_iterator *iterator);
diff --git a/src/core/lib/iomgr/closure.c b/src/core/lib/iomgr/closure.c
index 6633fb68ecf63b488e5976a98c5a4502bb80fef6..8ef0b210ad213fef162eb4742612920170265bc1 100644
--- a/src/core/lib/iomgr/closure.c
+++ b/src/core/lib/iomgr/closure.c
@@ -45,6 +45,9 @@ grpc_closure *grpc_closure_init(grpc_closure *closure, grpc_iomgr_cb_func cb,
   closure->cb = cb;
   closure->cb_arg = cb_arg;
   closure->scheduler = scheduler;
+#ifndef NDEBUG
+  closure->scheduled = false;
+#endif
   return closure;
 }
 
@@ -137,6 +140,10 @@ void grpc_closure_sched(grpc_exec_ctx *exec_ctx, grpc_closure *c,
                         grpc_error *error) {
   GPR_TIMER_BEGIN("grpc_closure_sched", 0);
   if (c != NULL) {
+#ifndef NDEBUG
+    GPR_ASSERT(!c->scheduled);
+    c->scheduled = true;
+#endif
     assert(c->cb);
     c->scheduler->vtable->sched(exec_ctx, c, error);
   } else {
@@ -149,6 +156,10 @@ void grpc_closure_list_sched(grpc_exec_ctx *exec_ctx, grpc_closure_list *list) {
   grpc_closure *c = list->head;
   while (c != NULL) {
     grpc_closure *next = c->next_data.next;
+#ifndef NDEBUG
+    GPR_ASSERT(!c->scheduled);
+    c->scheduled = true;
+#endif
     assert(c->cb);
     c->scheduler->vtable->sched(exec_ctx, c, c->error_data.error);
     c = next;
diff --git a/src/core/lib/iomgr/closure.h b/src/core/lib/iomgr/closure.h
index 2510d50b428f37b697f7ed51bd416347e1aea2b2..2bedbf00d63c99ab871904f9a40619e21e0d3a93 100644
--- a/src/core/lib/iomgr/closure.h
+++ b/src/core/lib/iomgr/closure.h
@@ -99,6 +99,10 @@ struct grpc_closure {
     grpc_error *error;
     uintptr_t scratch;
   } error_data;
+
+#ifndef NDEBUG
+  bool scheduled;
+#endif
 };
 
 /** Initializes \a closure with \a cb and \a cb_arg. Returns \a closure. */
diff --git a/src/core/lib/iomgr/combiner.c b/src/core/lib/iomgr/combiner.c
index 2bc476bbef624a72aafd09049f58ffa30ef52a26..05cdbdad2b78e2bcc5ae9d4e3eab66dbae12767b 100644
--- a/src/core/lib/iomgr/combiner.c
+++ b/src/core/lib/iomgr/combiner.c
@@ -319,6 +319,9 @@ bool grpc_combiner_continue_exec_ctx(grpc_exec_ctx *exec_ctx) {
     GPR_TIMER_BEGIN("combiner.exec1", 0);
     grpc_closure *cl = (grpc_closure *)n;
     error_data err = unpack_error_data(cl->error_data.scratch);
+#ifndef NDEBUG
+    cl->scheduled = false;
+#endif
     cl->cb(exec_ctx, cl->cb_arg, err.error);
     if (err.covered_by_poller) {
       gpr_atm_no_barrier_fetch_add(&lock->elements_covered_by_poller, -1);
@@ -337,6 +340,9 @@ bool grpc_combiner_continue_exec_ctx(grpc_exec_ctx *exec_ctx) {
           gpr_log(GPR_DEBUG, "C:%p execute_final[%d] c=%p", lock, loops, c));
       grpc_closure *next = c->next_data.next;
       grpc_error *error = c->error_data.error;
+#ifndef NDEBUG
+      c->scheduled = false;
+#endif
       c->cb(exec_ctx, c->cb_arg, error);
       GRPC_ERROR_UNREF(error);
       c = next;
diff --git a/src/core/lib/iomgr/ev_epoll_linux.c b/src/core/lib/iomgr/ev_epoll_linux.c
index 4a0f91391f2429011898a66a2ce02b39fe68684b..e603a755937286e80ab1d8d14cd51be6c3a9287e 100644
--- a/src/core/lib/iomgr/ev_epoll_linux.c
+++ b/src/core/lib/iomgr/ev_epoll_linux.c
@@ -1348,6 +1348,9 @@ static bool maybe_do_workqueue_work(grpc_exec_ctx *exec_ctx,
       }
       grpc_closure *c = (grpc_closure *)n;
       grpc_error *error = c->error_data.error;
+#ifndef NDEBUG
+      c->scheduled = false;
+#endif
       c->cb(exec_ctx, c->cb_arg, error);
       GRPC_ERROR_UNREF(error);
       return true;
diff --git a/src/core/lib/iomgr/exec_ctx.c b/src/core/lib/iomgr/exec_ctx.c
index 83bb436bd0ad426c6f4f7fdfd964c0ad39fd301f..2532a708e7b0ba9aa0f6caec3ddf90c18c3d3d12 100644
--- a/src/core/lib/iomgr/exec_ctx.c
+++ b/src/core/lib/iomgr/exec_ctx.c
@@ -73,6 +73,9 @@ bool grpc_exec_ctx_flush(grpc_exec_ctx *exec_ctx) {
         grpc_closure *next = c->next_data.next;
         grpc_error *error = c->error_data.error;
         did_something = true;
+#ifndef NDEBUG
+        c->scheduled = false;
+#endif
         c->cb(exec_ctx, c->cb_arg, error);
         GRPC_ERROR_UNREF(error);
         c = next;
@@ -93,6 +96,9 @@ void grpc_exec_ctx_finish(grpc_exec_ctx *exec_ctx) {
 
 static void exec_ctx_run(grpc_exec_ctx *exec_ctx, grpc_closure *closure,
                          grpc_error *error) {
+#ifndef NDEBUG
+  closure->scheduled = false;
+#endif
   closure->cb(exec_ctx, closure->cb_arg, error);
   GRPC_ERROR_UNREF(error);
 }
diff --git a/src/core/lib/iomgr/executor.c b/src/core/lib/iomgr/executor.c
index ae3e2eabc390a47e51256038aa21cd1eb650c3fc..75fd5b1c50c547575f6ade9fec301d61cfcb6bfd 100644
--- a/src/core/lib/iomgr/executor.c
+++ b/src/core/lib/iomgr/executor.c
@@ -83,6 +83,9 @@ static void closure_exec_thread_func(void *ignored) {
       while (c != NULL) {
         grpc_closure *next = c->next_data.next;
         grpc_error *error = c->error_data.error;
+#ifndef NDEBUG
+        c->scheduled = false;
+#endif
         c->cb(&exec_ctx, c->cb_arg, error);
         GRPC_ERROR_UNREF(error);
         c = next;
@@ -146,6 +149,9 @@ void grpc_executor_shutdown(grpc_exec_ctx *exec_ctx) {
   while (c != NULL) {
     grpc_closure *next = c->next_data.next;
     grpc_error *error = c->error_data.error;
+#ifndef NDEBUG
+    c->scheduled = false;
+#endif
     c->cb(exec_ctx, c->cb_arg, error);
     GRPC_ERROR_UNREF(error);
     c = next;
diff --git a/src/core/lib/iomgr/sockaddr_utils.c b/src/core/lib/iomgr/sockaddr_utils.c
index 9d2732666b25f20cf9db4ed2b3ae86b58c187b13..a6a4cac3e29ffa54a7613ca184e3840595843fcc 100644
--- a/src/core/lib/iomgr/sockaddr_utils.c
+++ b/src/core/lib/iomgr/sockaddr_utils.c
@@ -55,7 +55,9 @@ int grpc_sockaddr_is_v4mapped(const grpc_resolved_address *resolved_addr,
   GPR_ASSERT(resolved_addr != resolved_addr4_out);
   const struct sockaddr *addr = (const struct sockaddr *)resolved_addr->addr;
   struct sockaddr_in *addr4_out =
-      (struct sockaddr_in *)resolved_addr4_out->addr;
+      resolved_addr4_out == NULL
+          ? NULL
+          : (struct sockaddr_in *)resolved_addr4_out->addr;
   if (addr->sa_family == AF_INET6) {
     const struct sockaddr_in6 *addr6 = (const struct sockaddr_in6 *)addr;
     if (memcmp(addr6->sin6_addr.s6_addr, kV4MappedPrefix,
diff --git a/src/core/lib/security/credentials/credentials.c b/src/core/lib/security/credentials/credentials.c
index 52b80141d11c3f53d4f9f0237e2df3208ced6cb3..d89da47fc155ccde985bd1646ceef3fffb253224 100644
--- a/src/core/lib/security/credentials/credentials.c
+++ b/src/core/lib/security/credentials/credentials.c
@@ -37,7 +37,6 @@
 #include <string.h>
 
 #include "src/core/lib/channel/channel_args.h"
-#include "src/core/lib/channel/http_client_filter.h"
 #include "src/core/lib/http/httpcli.h"
 #include "src/core/lib/http/parser.h"
 #include "src/core/lib/iomgr/executor.h"
diff --git a/src/core/lib/security/credentials/ssl/ssl_credentials.c b/src/core/lib/security/credentials/ssl/ssl_credentials.c
index 4b17ac80983550c971c1e4b8490daaba63b0f5c0..b63bb6b6e9e719444fb635ccfbde534375dfeaa1 100644
--- a/src/core/lib/security/credentials/ssl/ssl_credentials.c
+++ b/src/core/lib/security/credentials/ssl/ssl_credentials.c
@@ -36,7 +36,6 @@
 #include <string.h>
 
 #include "src/core/lib/channel/channel_args.h"
-#include "src/core/lib/channel/http_client_filter.h"
 #include "src/core/lib/surface/api_trace.h"
 
 #include <grpc/support/alloc.h>
diff --git a/src/core/lib/slice/slice.c b/src/core/lib/slice/slice.c
index 1cddf062cd435875f161b006b989f6eae42ca5ea..a2fcbbdbdf599fc4fdbac840d02f60c4fb1e6df0 100644
--- a/src/core/lib/slice/slice.c
+++ b/src/core/lib/slice/slice.c
@@ -197,6 +197,7 @@ grpc_slice grpc_slice_new_with_len(void *p, size_t len,
 }
 
 grpc_slice grpc_slice_from_copied_buffer(const char *source, size_t length) {
+  if (length == 0) return grpc_empty_slice();
   grpc_slice slice = grpc_slice_malloc(length);
   memcpy(GRPC_SLICE_START_PTR(slice), source, length);
   return slice;
@@ -382,8 +383,9 @@ grpc_slice grpc_slice_split_head(grpc_slice *source, size_t split) {
 }
 
 int grpc_slice_default_eq_impl(grpc_slice a, grpc_slice b) {
-  return GRPC_SLICE_LENGTH(a) == GRPC_SLICE_LENGTH(b) &&
-         0 == memcmp(GRPC_SLICE_START_PTR(a), GRPC_SLICE_START_PTR(b),
+  if (GRPC_SLICE_LENGTH(a) != GRPC_SLICE_LENGTH(b)) return false;
+  if (GRPC_SLICE_LENGTH(a) == 0) return true;
+  return 0 == memcmp(GRPC_SLICE_START_PTR(a), GRPC_SLICE_START_PTR(b),
                      GRPC_SLICE_LENGTH(a));
 }
 
diff --git a/src/core/lib/surface/call.c b/src/core/lib/surface/call.c
index 3e96d09798536818593ea8ed18b3ac24d7a99879..97d50a91be58ce68c92680e1ed453b88472b925c 100644
--- a/src/core/lib/surface/call.c
+++ b/src/core/lib/surface/call.c
@@ -1187,7 +1187,6 @@ static void finish_batch_step(grpc_exec_ctx *exec_ctx, batch_control *bctl) {
 
 static void continue_receiving_slices(grpc_exec_ctx *exec_ctx,
                                       batch_control *bctl) {
-  grpc_error *error;
   grpc_call *call = bctl->call;
   for (;;) {
     size_t remaining = call->receiving_stream->length -
@@ -1199,22 +1198,11 @@ static void continue_receiving_slices(grpc_exec_ctx *exec_ctx,
       finish_batch_step(exec_ctx, bctl);
       return;
     }
-    if (grpc_byte_stream_next(exec_ctx, call->receiving_stream, remaining,
+    if (grpc_byte_stream_next(exec_ctx, call->receiving_stream,
+                              &call->receiving_slice, remaining,
                               &call->receiving_slice_ready)) {
-      error = grpc_byte_stream_pull(exec_ctx, call->receiving_stream,
-                                    &call->receiving_slice);
-      if (error == GRPC_ERROR_NONE) {
-        grpc_slice_buffer_add(&(*call->receiving_buffer)->data.raw.slice_buffer,
-                              call->receiving_slice);
-      } else {
-        grpc_byte_stream_destroy(exec_ctx, call->receiving_stream);
-        call->receiving_stream = NULL;
-        grpc_byte_buffer_destroy(*call->receiving_buffer);
-        *call->receiving_buffer = NULL;
-        call->receiving_message = 0;
-        finish_batch_step(exec_ctx, bctl);
-        return;
-      }
+      grpc_slice_buffer_add(&(*call->receiving_buffer)->data.raw.slice_buffer,
+                            call->receiving_slice);
     } else {
       return;
     }
@@ -1225,24 +1213,12 @@ static void receiving_slice_ready(grpc_exec_ctx *exec_ctx, void *bctlp,
                                   grpc_error *error) {
   batch_control *bctl = bctlp;
   grpc_call *call = bctl->call;
-  grpc_byte_stream *bs = call->receiving_stream;
-  bool release_error = false;
 
   if (error == GRPC_ERROR_NONE) {
-    grpc_slice slice;
-    error = grpc_byte_stream_pull(exec_ctx, bs, &slice);
-    if (error == GRPC_ERROR_NONE) {
-      grpc_slice_buffer_add(&(*call->receiving_buffer)->data.raw.slice_buffer,
-                            slice);
-      continue_receiving_slices(exec_ctx, bctl);
-    } else {
-      /* Error returned by grpc_byte_stream_pull needs to be released manually
-       */
-      release_error = true;
-    }
-  }
-
-  if (error != GRPC_ERROR_NONE) {
+    grpc_slice_buffer_add(&(*call->receiving_buffer)->data.raw.slice_buffer,
+                          call->receiving_slice);
+    continue_receiving_slices(exec_ctx, bctl);
+  } else {
     if (grpc_trace_operation_failures) {
       GRPC_LOG_IF_ERROR("receiving_slice_ready", GRPC_ERROR_REF(error));
     }
@@ -1250,11 +1226,7 @@ static void receiving_slice_ready(grpc_exec_ctx *exec_ctx, void *bctlp,
     call->receiving_stream = NULL;
     grpc_byte_buffer_destroy(*call->receiving_buffer);
     *call->receiving_buffer = NULL;
-    call->receiving_message = 0;
     finish_batch_step(exec_ctx, bctl);
-    if (release_error) {
-      GRPC_ERROR_UNREF(error);
-    }
   }
 }
 
diff --git a/src/core/lib/surface/channel_init.c b/src/core/lib/surface/channel_init.c
index 7acb444d9b1792728eeeb47664325a2cb1cc2341..20f5753004994cb378d232b8d699d83e3c6468a9 100644
--- a/src/core/lib/surface/channel_init.c
+++ b/src/core/lib/surface/channel_init.c
@@ -104,30 +104,13 @@ void grpc_channel_init_shutdown(void) {
   }
 }
 
-static const char *name_for_type(grpc_channel_stack_type type) {
-  switch (type) {
-    case GRPC_CLIENT_CHANNEL:
-      return "CLIENT_CHANNEL";
-    case GRPC_CLIENT_SUBCHANNEL:
-      return "CLIENT_SUBCHANNEL";
-    case GRPC_SERVER_CHANNEL:
-      return "SERVER_CHANNEL";
-    case GRPC_CLIENT_LAME_CHANNEL:
-      return "CLIENT_LAME_CHANNEL";
-    case GRPC_CLIENT_DIRECT_CHANNEL:
-      return "CLIENT_DIRECT_CHANNEL";
-    case GRPC_NUM_CHANNEL_STACK_TYPES:
-      break;
-  }
-  GPR_UNREACHABLE_CODE(return "UNKNOWN");
-}
-
 bool grpc_channel_init_create_stack(grpc_exec_ctx *exec_ctx,
                                     grpc_channel_stack_builder *builder,
                                     grpc_channel_stack_type type) {
   GPR_ASSERT(g_finalized);
 
-  grpc_channel_stack_builder_set_name(builder, name_for_type(type));
+  grpc_channel_stack_builder_set_name(builder,
+                                      grpc_channel_stack_type_string(type));
 
   for (size_t i = 0; i < g_slots[type].num_slots; i++) {
     const stage_slot *slot = &g_slots[type].slots[i];
diff --git a/src/core/lib/surface/channel_stack_type.c b/src/core/lib/surface/channel_stack_type.c
index c35d603ca3aaadcb9492456d89865810cb7e47f9..ed3b53fb36ed8a2beadd35cf59b522eeccdcf7a5 100644
--- a/src/core/lib/surface/channel_stack_type.c
+++ b/src/core/lib/surface/channel_stack_type.c
@@ -52,3 +52,21 @@ bool grpc_channel_stack_type_is_client(grpc_channel_stack_type type) {
   }
   GPR_UNREACHABLE_CODE(return true;);
 }
+
+const char *grpc_channel_stack_type_string(grpc_channel_stack_type type) {
+  switch (type) {
+    case GRPC_CLIENT_CHANNEL:
+      return "CLIENT_CHANNEL";
+    case GRPC_CLIENT_SUBCHANNEL:
+      return "CLIENT_SUBCHANNEL";
+    case GRPC_SERVER_CHANNEL:
+      return "SERVER_CHANNEL";
+    case GRPC_CLIENT_LAME_CHANNEL:
+      return "CLIENT_LAME_CHANNEL";
+    case GRPC_CLIENT_DIRECT_CHANNEL:
+      return "CLIENT_DIRECT_CHANNEL";
+    case GRPC_NUM_CHANNEL_STACK_TYPES:
+      break;
+  }
+  GPR_UNREACHABLE_CODE(return "UNKNOWN");
+}
diff --git a/src/core/lib/surface/channel_stack_type.h b/src/core/lib/surface/channel_stack_type.h
index 4eea4f1b0167d64833c42afa5ba6d7120b06e044..ccf4e53d277a9b4990511dce9726f3dfc8838b3e 100644
--- a/src/core/lib/surface/channel_stack_type.h
+++ b/src/core/lib/surface/channel_stack_type.h
@@ -55,4 +55,6 @@ typedef enum {
 
 bool grpc_channel_stack_type_is_client(grpc_channel_stack_type type);
 
+const char *grpc_channel_stack_type_string(grpc_channel_stack_type type);
+
 #endif /* GRPC_CORE_LIB_SURFACE_CHANNEL_STACK_TYPE_H */
diff --git a/src/core/lib/surface/completion_queue.c b/src/core/lib/surface/completion_queue.c
index 3273addf1d0e5b693f2d9e76270b733ea8e73828..35e9f7eb308a44a2404b2cc0ef2daf82b0d2e62b 100644
--- a/src/core/lib/surface/completion_queue.c
+++ b/src/core/lib/surface/completion_queue.c
@@ -64,6 +64,10 @@ typedef struct {
 struct grpc_completion_queue {
   /** owned by pollset */
   gpr_mu *mu;
+
+  grpc_cq_completion_type completion_type;
+  grpc_cq_polling_type polling_type;
+
   /** completed events */
   grpc_cq_completion completed_head;
   grpc_cq_completion *completed_tail;
@@ -79,6 +83,7 @@ struct grpc_completion_queue {
   int shutdown_called;
   int is_server_cq;
   /** Can the server cq accept incoming channels */
+  /* TODO: sreek - This will no longer be needed. Use polling_type set */
   int is_non_listening_server_cq;
   int num_pluckers;
   plucker pluckers[GRPC_MAX_COMPLETION_QUEUE_PLUCKERS];
@@ -110,13 +115,17 @@ int grpc_cq_event_timeout_trace;
 static void on_pollset_shutdown_done(grpc_exec_ctx *exec_ctx, void *cc,
                                      grpc_error *error);
 
-grpc_completion_queue *grpc_completion_queue_create(void *reserved) {
+grpc_completion_queue *grpc_completion_queue_create_internal(
+    grpc_cq_completion_type completion_type,
+    grpc_cq_polling_type polling_type) {
   grpc_completion_queue *cc;
-  GPR_ASSERT(!reserved);
 
-  GPR_TIMER_BEGIN("grpc_completion_queue_create", 0);
+  GPR_TIMER_BEGIN("grpc_completion_queue_create_internal", 0);
 
-  GRPC_API_TRACE("grpc_completion_queue_create(reserved=%p)", 1, (reserved));
+  GRPC_API_TRACE(
+      "grpc_completion_queue_create_internal(completion_type=%d, "
+      "polling_type=%d)",
+      2, (completion_type, polling_type));
 
   cc = gpr_zalloc(sizeof(grpc_completion_queue) + grpc_pollset_size());
   grpc_pollset_init(POLLSET_FROM_CQ(cc), &cc->mu);
@@ -125,6 +134,9 @@ grpc_completion_queue *grpc_completion_queue_create(void *reserved) {
   cc->outstanding_tag_capacity = 0;
 #endif
 
+  cc->completion_type = completion_type;
+  cc->polling_type = polling_type;
+
   /* Initial ref is dropped by grpc_completion_queue_shutdown */
   gpr_ref_init(&cc->pending_events, 1);
   /* One for destroy(), one for pollset_shutdown */
@@ -143,11 +155,19 @@ grpc_completion_queue *grpc_completion_queue_create(void *reserved) {
   grpc_closure_init(&cc->pollset_shutdown_done, on_pollset_shutdown_done, cc,
                     grpc_schedule_on_exec_ctx);
 
-  GPR_TIMER_END("grpc_completion_queue_create", 0);
+  GPR_TIMER_END("grpc_completion_queue_create_internal", 0);
 
   return cc;
 }
 
+grpc_cq_completion_type grpc_get_cq_completion_type(grpc_completion_queue *cc) {
+  return cc->completion_type;
+}
+
+grpc_cq_polling_type grpc_get_cq_polling_type(grpc_completion_queue *cc) {
+  return cc->polling_type;
+}
+
 #ifdef GRPC_CQ_REF_COUNT_DEBUG
 void grpc_cq_internal_ref(grpc_completion_queue *cc, const char *reason,
                           const char *file, int line) {
@@ -347,6 +367,13 @@ grpc_event grpc_completion_queue_next(grpc_completion_queue *cc,
   grpc_event ret;
   gpr_timespec now;
 
+  if (cc->completion_type != GRPC_CQ_NEXT) {
+    gpr_log(GPR_ERROR,
+            "grpc_completion_queue_next() cannot be called on this completion "
+            "queue since its completion type is not GRPC_CQ_NEXT");
+    abort();
+  }
+
   GPR_TIMER_BEGIN("grpc_completion_queue_next", 0);
 
   GRPC_API_TRACE(
@@ -516,6 +543,13 @@ grpc_event grpc_completion_queue_pluck(grpc_completion_queue *cc, void *tag,
 
   GPR_TIMER_BEGIN("grpc_completion_queue_pluck", 0);
 
+  if (cc->completion_type != GRPC_CQ_PLUCK) {
+    gpr_log(GPR_ERROR,
+            "grpc_completion_queue_pluck() cannot be called on this completion "
+            "queue since its completion type is not GRPC_CQ_PLUCK");
+    abort();
+  }
+
   if (grpc_cq_pluck_trace) {
     GRPC_API_TRACE(
         "grpc_completion_queue_pluck("
@@ -680,10 +714,14 @@ grpc_completion_queue *grpc_cq_from_pollset(grpc_pollset *ps) {
 }
 
 void grpc_cq_mark_non_listening_server_cq(grpc_completion_queue *cc) {
+  /* TODO: sreek - use cc->polling_type field here and add a validation check
+     (i.e grpc_cq_mark_non_listening_server_cq can only be called on a cc whose
+     polling_type is set to GRPC_CQ_NON_LISTENING */
   cc->is_non_listening_server_cq = 1;
 }
 
 bool grpc_cq_is_non_listening_server_cq(grpc_completion_queue *cc) {
+  /* TODO (sreek) - return (cc->polling_type == GRPC_CQ_NON_LISTENING) */
   return (cc->is_non_listening_server_cq == 1);
 }
 
diff --git a/src/core/lib/surface/completion_queue.h b/src/core/lib/surface/completion_queue.h
index 5d73dd7216e449ef741735fa7e1dcc4c957b2e42..1ff3d64293a14efd94991dc17fdfe063e6e7cdda 100644
--- a/src/core/lib/surface/completion_queue.h
+++ b/src/core/lib/surface/completion_queue.h
@@ -99,4 +99,10 @@ bool grpc_cq_is_non_listening_server_cq(grpc_completion_queue *cc);
 void grpc_cq_mark_server_cq(grpc_completion_queue *cc);
 int grpc_cq_is_server_cq(grpc_completion_queue *cc);
 
+grpc_cq_completion_type grpc_get_cq_completion_type(grpc_completion_queue *cc);
+grpc_cq_polling_type grpc_get_cq_polling_type(grpc_completion_queue *cc);
+
+grpc_completion_queue *grpc_completion_queue_create_internal(
+    grpc_cq_completion_type completion_type, grpc_cq_polling_type polling_type);
+
 #endif /* GRPC_CORE_LIB_SURFACE_COMPLETION_QUEUE_H */
diff --git a/src/core/lib/surface/completion_queue_factory.c b/src/core/lib/surface/completion_queue_factory.c
index db67a5192be5904153f8f9cf10cb1d24dd3d06d9..d68b84eddd3f33b5bb92029720286c7eec888b21 100644
--- a/src/core/lib/surface/completion_queue_factory.c
+++ b/src/core/lib/surface/completion_queue_factory.c
@@ -36,12 +36,15 @@
 
 #include <grpc/support/log.h>
 
-/* TODO (sreek) - Currently this does not use the attributes arg. This will be
-   added in a future PR */
+/*
+ * == Default completion queue factory implementation ==
+ */
+
 static grpc_completion_queue* default_create(
     const grpc_completion_queue_factory* factory,
-    const grpc_completion_queue_attributes* attributes) {
-  return grpc_completion_queue_create(NULL);
+    const grpc_completion_queue_attributes* attr) {
+  return grpc_completion_queue_create_internal(attr->cq_completion_type,
+                                               attr->cq_polling_type);
 }
 
 static grpc_completion_queue_factory_vtable default_vtable = {default_create};
@@ -49,19 +52,24 @@ static grpc_completion_queue_factory_vtable default_vtable = {default_create};
 static const grpc_completion_queue_factory g_default_cq_factory = {
     "Default Factory", NULL, &default_vtable};
 
+/*
+ * == Completion queue factory APIs
+ */
+
 const grpc_completion_queue_factory* grpc_completion_queue_factory_lookup(
     const grpc_completion_queue_attributes* attributes) {
-  /* As we add more fields to grpc_completion_queue_attributes, we may have to
-     change this assert to:
-         GPR_ASSERT (attributes->version >= 1 &&
-             attributes->version <= GRPC_CQ_CURRENT_VERSION) */
-  GPR_ASSERT(attributes->version == 1);
+  GPR_ASSERT(attributes->version >= 1 &&
+             attributes->version <= GRPC_CQ_CURRENT_VERSION);
 
   /* The default factory can handle version 1 of the attributes structure. We
      may have to change this as more fields are added to the structure */
   return &g_default_cq_factory;
 }
 
+/*
+ * == Completion queue creation APIs ==
+ */
+
 grpc_completion_queue* grpc_completion_queue_create_for_next(void* reserved) {
   GPR_ASSERT(!reserved);
   grpc_completion_queue_attributes attr = {1, GRPC_CQ_NEXT,
@@ -75,3 +83,10 @@ grpc_completion_queue* grpc_completion_queue_create_for_pluck(void* reserved) {
                                            GRPC_CQ_DEFAULT_POLLING};
   return g_default_cq_factory.vtable->create(&g_default_cq_factory, &attr);
 }
+
+grpc_completion_queue* grpc_completion_queue_create(
+    const grpc_completion_queue_factory* factory,
+    const grpc_completion_queue_attributes* attr, void* reserved) {
+  GPR_ASSERT(!reserved);
+  return factory->vtable->create(factory, attr);
+}
diff --git a/src/core/lib/surface/init.c b/src/core/lib/surface/init.c
index 91bd014a0e5c6f0a8928466775ae91ef21e616d6..4b381b19546d32eed9a0ad0eebd400fe391f822f 100644
--- a/src/core/lib/surface/init.c
+++ b/src/core/lib/surface/init.c
@@ -41,13 +41,8 @@
 #include <grpc/support/log.h>
 #include <grpc/support/time.h>
 #include "src/core/lib/channel/channel_stack.h"
-#include "src/core/lib/channel/compress_filter.h"
 #include "src/core/lib/channel/connected_channel.h"
-#include "src/core/lib/channel/deadline_filter.h"
 #include "src/core/lib/channel/handshaker_registry.h"
-#include "src/core/lib/channel/http_client_filter.h"
-#include "src/core/lib/channel/http_server_filter.h"
-#include "src/core/lib/channel/message_size_filter.h"
 #include "src/core/lib/debug/trace.h"
 #include "src/core/lib/http/parser.h"
 #include "src/core/lib/iomgr/combiner.h"
@@ -95,57 +90,13 @@ static bool prepend_filter(grpc_exec_ctx *exec_ctx,
       builder, (const grpc_channel_filter *)arg, NULL, NULL);
 }
 
-static bool maybe_add_http_filter(grpc_exec_ctx *exec_ctx,
-                                  grpc_channel_stack_builder *builder,
-                                  void *arg) {
-  grpc_transport *t = grpc_channel_stack_builder_get_transport(builder);
-  if (t && strstr(t->vtable->name, "http")) {
-    return grpc_channel_stack_builder_prepend_filter(
-        builder, (const grpc_channel_filter *)arg, NULL, NULL);
-  }
-  return true;
-}
-
 static void register_builtin_channel_init() {
-  grpc_channel_init_register_stage(
-      GRPC_CLIENT_DIRECT_CHANNEL, GRPC_CHANNEL_INIT_BUILTIN_PRIORITY,
-      prepend_filter, (void *)&grpc_client_deadline_filter);
-  grpc_channel_init_register_stage(
-      GRPC_SERVER_CHANNEL, GRPC_CHANNEL_INIT_BUILTIN_PRIORITY, prepend_filter,
-      (void *)&grpc_server_deadline_filter);
-  grpc_channel_init_register_stage(
-      GRPC_CLIENT_SUBCHANNEL, GRPC_CHANNEL_INIT_BUILTIN_PRIORITY,
-      prepend_filter, (void *)&grpc_message_size_filter);
-  grpc_channel_init_register_stage(
-      GRPC_CLIENT_DIRECT_CHANNEL, GRPC_CHANNEL_INIT_BUILTIN_PRIORITY,
-      prepend_filter, (void *)&grpc_message_size_filter);
-  grpc_channel_init_register_stage(
-      GRPC_SERVER_CHANNEL, GRPC_CHANNEL_INIT_BUILTIN_PRIORITY, prepend_filter,
-      (void *)&grpc_message_size_filter);
-  grpc_channel_init_register_stage(
-      GRPC_CLIENT_CHANNEL, GRPC_CHANNEL_INIT_BUILTIN_PRIORITY, prepend_filter,
-      (void *)&grpc_compress_filter);
-  grpc_channel_init_register_stage(
-      GRPC_CLIENT_DIRECT_CHANNEL, GRPC_CHANNEL_INIT_BUILTIN_PRIORITY,
-      prepend_filter, (void *)&grpc_compress_filter);
-  grpc_channel_init_register_stage(
-      GRPC_SERVER_CHANNEL, GRPC_CHANNEL_INIT_BUILTIN_PRIORITY, prepend_filter,
-      (void *)&grpc_compress_filter);
-  grpc_channel_init_register_stage(
-      GRPC_CLIENT_SUBCHANNEL, GRPC_CHANNEL_INIT_BUILTIN_PRIORITY,
-      maybe_add_http_filter, (void *)&grpc_http_client_filter);
   grpc_channel_init_register_stage(GRPC_CLIENT_SUBCHANNEL,
                                    GRPC_CHANNEL_INIT_BUILTIN_PRIORITY,
                                    grpc_add_connected_filter, NULL);
-  grpc_channel_init_register_stage(
-      GRPC_CLIENT_DIRECT_CHANNEL, GRPC_CHANNEL_INIT_BUILTIN_PRIORITY,
-      maybe_add_http_filter, (void *)&grpc_http_client_filter);
   grpc_channel_init_register_stage(GRPC_CLIENT_DIRECT_CHANNEL,
                                    GRPC_CHANNEL_INIT_BUILTIN_PRIORITY,
                                    grpc_add_connected_filter, NULL);
-  grpc_channel_init_register_stage(
-      GRPC_SERVER_CHANNEL, GRPC_CHANNEL_INIT_BUILTIN_PRIORITY,
-      maybe_add_http_filter, (void *)&grpc_http_server_filter);
   grpc_channel_init_register_stage(GRPC_SERVER_CHANNEL,
                                    GRPC_CHANNEL_INIT_BUILTIN_PRIORITY,
                                    grpc_add_connected_filter, NULL);
@@ -189,7 +140,6 @@ void grpc_init(void) {
     grpc_register_tracer("channel_stack_builder",
                          &grpc_trace_channel_stack_builder);
     grpc_register_tracer("http1", &grpc_http1_trace);
-    grpc_register_tracer("compression", &grpc_compression_trace);
     grpc_register_tracer("queue_pluck", &grpc_cq_pluck_trace);
     grpc_register_tracer("combiner", &grpc_combiner_trace);
     grpc_register_tracer("server_channel", &grpc_server_channel_trace);
diff --git a/src/core/lib/surface/server.c b/src/core/lib/surface/server.c
index 191ee75252d821da8fd79cd872d99b61cfb328b3..38800ea37b328471e13b38da26e0e959091ece43 100644
--- a/src/core/lib/surface/server.c
+++ b/src/core/lib/surface/server.c
@@ -44,6 +44,7 @@
 
 #include "src/core/lib/channel/channel_args.h"
 #include "src/core/lib/channel/connected_channel.h"
+#include "src/core/lib/iomgr/executor.h"
 #include "src/core/lib/iomgr/iomgr.h"
 #include "src/core/lib/slice/slice_internal.h"
 #include "src/core/lib/support/stack_lockfree.h"
@@ -211,6 +212,11 @@ struct grpc_server {
   gpr_mu mu_global; /* mutex for server and channel state */
   gpr_mu mu_call;   /* mutex for call-specific state */
 
+  /* startup synchronization: flag is protected by mu_global, signals whether
+     we are doing the listener start routine or not */
+  bool starting;
+  gpr_cv starting_cv;
+
   registered_method *registered_methods;
   /** one request matcher for unregistered methods */
   request_matcher unregistered_request_matcher;
@@ -388,6 +394,7 @@ static void server_delete(grpc_exec_ctx *exec_ctx, grpc_server *server) {
   grpc_channel_args_destroy(exec_ctx, server->channel_args);
   gpr_mu_destroy(&server->mu_global);
   gpr_mu_destroy(&server->mu_call);
+  gpr_cv_destroy(&server->starting_cv);
   while ((rm = server->registered_methods) != NULL) {
     server->registered_methods = rm->next;
     if (server->started) {
@@ -1000,6 +1007,15 @@ void grpc_server_register_completion_queue(grpc_server *server,
   GRPC_API_TRACE(
       "grpc_server_register_completion_queue(server=%p, cq=%p, reserved=%p)", 3,
       (server, cq, reserved));
+
+  if (grpc_get_cq_completion_type(cq) != GRPC_CQ_NEXT) {
+    gpr_log(GPR_INFO,
+            "Completion queue which is not of type GRPC_CQ_NEXT is being "
+            "registered as a server-completion-queue");
+    /* Ideally we should log an error and abort but ruby-wrapped-language API
+       calls grpc_completion_queue_pluck() on server completion queues */
+  }
+
   register_completion_queue(server, cq, false, reserved);
 }
 
@@ -1021,6 +1037,7 @@ grpc_server *grpc_server_create(const grpc_channel_args *args, void *reserved) {
 
   gpr_mu_init(&server->mu_global);
   gpr_mu_init(&server->mu_call);
+  gpr_cv_init(&server->starting_cv);
 
   /* decremented by grpc_server_destroy */
   gpr_ref_init(&server->internal_refcount, 1);
@@ -1077,8 +1094,22 @@ void *grpc_server_register_method(
   return m;
 }
 
+static void start_listeners(grpc_exec_ctx *exec_ctx, void *s,
+                            grpc_error *error) {
+  grpc_server *server = s;
+  for (listener *l = server->listeners; l; l = l->next) {
+    l->start(exec_ctx, server, l->arg, server->pollsets, server->pollset_count);
+  }
+
+  gpr_mu_lock(&server->mu_global);
+  server->starting = false;
+  gpr_cv_signal(&server->starting_cv);
+  gpr_mu_unlock(&server->mu_global);
+
+  server_unref(exec_ctx, server);
+}
+
 void grpc_server_start(grpc_server *server) {
-  listener *l;
   size_t i;
   grpc_exec_ctx exec_ctx = GRPC_EXEC_CTX_INIT;
 
@@ -1112,10 +1143,11 @@ void grpc_server_start(grpc_server *server) {
                          (size_t)server->max_requested_calls_per_cq, server);
   }
 
-  for (l = server->listeners; l; l = l->next) {
-    l->start(&exec_ctx, server, l->arg, server->pollsets,
-             server->pollset_count);
-  }
+  server_ref(server);
+  server->starting = true;
+  grpc_closure_sched(&exec_ctx, grpc_closure_create(start_listeners, server,
+                                                    grpc_executor_scheduler),
+                     GRPC_ERROR_NONE);
 
   grpc_exec_ctx_finish(&exec_ctx);
 }
@@ -1249,8 +1281,14 @@ void grpc_server_shutdown_and_notify(grpc_server *server,
   GRPC_API_TRACE("grpc_server_shutdown_and_notify(server=%p, cq=%p, tag=%p)", 3,
                  (server, cq, tag));
 
-  /* lock, and gather up some stuff to do */
+  /* wait for startup to be finished: locks mu_global */
   gpr_mu_lock(&server->mu_global);
+  while (server->starting) {
+    gpr_cv_wait(&server->starting_cv, &server->mu_global,
+                gpr_inf_future(GPR_CLOCK_REALTIME));
+  }
+
+  /* stay locked, and gather up some stuff to do */
   grpc_cq_begin_op(cq, tag);
   if (server->shutdown_published) {
     grpc_cq_end_op(&exec_ctx, cq, tag, GRPC_ERROR_NONE, done_published_shutdown,
diff --git a/src/core/lib/surface/version.c b/src/core/lib/surface/version.c
index ba80bd801ee5da585febf65443248c647f503a4b..3793845559cc1c810b96ed8f810b88678ea83b64 100644
--- a/src/core/lib/surface/version.c
+++ b/src/core/lib/surface/version.c
@@ -36,6 +36,6 @@
 
 #include <grpc/grpc.h>
 
-const char *grpc_version_string(void) { return "3.0.0-dev"; }
+const char *grpc_version_string(void) { return "4.0.0-dev"; }
 
 const char *grpc_g_stands_for(void) { return "gentle"; }
diff --git a/src/core/lib/transport/byte_stream.c b/src/core/lib/transport/byte_stream.c
index 5800c70ef4456ca475572bfa81f83c89ba9c7730..4d4206189e7be0243148d9cebb9b8962f2bd4701 100644
--- a/src/core/lib/transport/byte_stream.c
+++ b/src/core/lib/transport/byte_stream.c
@@ -40,15 +40,10 @@
 #include "src/core/lib/slice/slice_internal.h"
 
 int grpc_byte_stream_next(grpc_exec_ctx *exec_ctx,
-                          grpc_byte_stream *byte_stream, size_t max_size_hint,
-                          grpc_closure *on_complete) {
-  return byte_stream->next(exec_ctx, byte_stream, max_size_hint, on_complete);
-}
-
-grpc_error *grpc_byte_stream_pull(grpc_exec_ctx *exec_ctx,
-                                  grpc_byte_stream *byte_stream,
-                                  grpc_slice *slice) {
-  return byte_stream->pull(exec_ctx, byte_stream, slice);
+                          grpc_byte_stream *byte_stream, grpc_slice *slice,
+                          size_t max_size_hint, grpc_closure *on_complete) {
+  return byte_stream->next(exec_ctx, byte_stream, slice, max_size_hint,
+                           on_complete);
 }
 
 void grpc_byte_stream_destroy(grpc_exec_ctx *exec_ctx,
@@ -58,24 +53,16 @@ void grpc_byte_stream_destroy(grpc_exec_ctx *exec_ctx,
 
 /* slice_buffer_stream */
 
-static bool slice_buffer_stream_next(grpc_exec_ctx *exec_ctx,
-                                     grpc_byte_stream *byte_stream,
-                                     size_t max_size_hint,
-                                     grpc_closure *on_complete) {
-  grpc_slice_buffer_stream *stream = (grpc_slice_buffer_stream *)byte_stream;
-  GPR_ASSERT(stream->cursor < stream->backing_buffer->count);
-  return true;
-}
-
-static grpc_error *slice_buffer_stream_pull(grpc_exec_ctx *exec_ctx,
-                                            grpc_byte_stream *byte_stream,
-                                            grpc_slice *slice) {
+static int slice_buffer_stream_next(grpc_exec_ctx *exec_ctx,
+                                    grpc_byte_stream *byte_stream,
+                                    grpc_slice *slice, size_t max_size_hint,
+                                    grpc_closure *on_complete) {
   grpc_slice_buffer_stream *stream = (grpc_slice_buffer_stream *)byte_stream;
   GPR_ASSERT(stream->cursor < stream->backing_buffer->count);
   *slice =
       grpc_slice_ref_internal(stream->backing_buffer->slices[stream->cursor]);
   stream->cursor++;
-  return GRPC_ERROR_NONE;
+  return 1;
 }
 
 static void slice_buffer_stream_destroy(grpc_exec_ctx *exec_ctx,
@@ -88,7 +75,6 @@ void grpc_slice_buffer_stream_init(grpc_slice_buffer_stream *stream,
   stream->base.length = (uint32_t)slice_buffer->length;
   stream->base.flags = flags;
   stream->base.next = slice_buffer_stream_next;
-  stream->base.pull = slice_buffer_stream_pull;
   stream->base.destroy = slice_buffer_stream_destroy;
   stream->backing_buffer = slice_buffer;
   stream->cursor = 0;
diff --git a/src/core/lib/transport/byte_stream.h b/src/core/lib/transport/byte_stream.h
index 381c65fb044bcc159f0552a3e26a634653ace868..1fdd5b4d77529f0ad84332bd2be4e9c85185b08b 100644
--- a/src/core/lib/transport/byte_stream.h
+++ b/src/core/lib/transport/byte_stream.h
@@ -49,10 +49,9 @@ typedef struct grpc_byte_stream grpc_byte_stream;
 struct grpc_byte_stream {
   uint32_t length;
   uint32_t flags;
-  bool (*next)(grpc_exec_ctx *exec_ctx, grpc_byte_stream *byte_stream,
-               size_t max_size_hint, grpc_closure *on_complete);
-  grpc_error *(*pull)(grpc_exec_ctx *exec_ctx, grpc_byte_stream *byte_stream,
-                      grpc_slice *slice);
+  int (*next)(grpc_exec_ctx *exec_ctx, grpc_byte_stream *byte_stream,
+              grpc_slice *slice, size_t max_size_hint,
+              grpc_closure *on_complete);
   void (*destroy)(grpc_exec_ctx *exec_ctx, grpc_byte_stream *byte_stream);
 };
 
@@ -62,20 +61,12 @@ struct grpc_byte_stream {
  *
  * max_size_hint can be set as a hint as to the maximum number
  * of bytes that would be acceptable to read.
- */
-int grpc_byte_stream_next(grpc_exec_ctx *exec_ctx,
-                          grpc_byte_stream *byte_stream, size_t max_size_hint,
-                          grpc_closure *on_complete);
-
-/* returns the next slice in the byte stream when it is ready (indicated by
- * either grpc_byte_stream_next returning 1 or on_complete passed to
- * grpc_byte_stream_next is called).
  *
  * once a slice is returned into *slice, it is owned by the caller.
  */
-grpc_error *grpc_byte_stream_pull(grpc_exec_ctx *exec_ctx,
-                                  grpc_byte_stream *byte_stream,
-                                  grpc_slice *slice);
+int grpc_byte_stream_next(grpc_exec_ctx *exec_ctx,
+                          grpc_byte_stream *byte_stream, grpc_slice *slice,
+                          size_t max_size_hint, grpc_closure *on_complete);
 
 void grpc_byte_stream_destroy(grpc_exec_ctx *exec_ctx,
                               grpc_byte_stream *byte_stream);
diff --git a/src/core/lib/transport/pid_controller.c b/src/core/lib/transport/pid_controller.c
index 19cb1c0b367d0aea0b6298a0d4153242317e3172..c851564201f2eba8015f3924fc456becb4b95a3b 100644
--- a/src/core/lib/transport/pid_controller.c
+++ b/src/core/lib/transport/pid_controller.c
@@ -49,6 +49,7 @@ void grpc_pid_controller_reset(grpc_pid_controller *pid_controller) {
 
 double grpc_pid_controller_update(grpc_pid_controller *pid_controller,
                                   double error, double dt) {
+  if (dt == 0) return pid_controller->last_control_value;
   /* integrate error using the trapezoid rule */
   pid_controller->error_integral +=
       dt * (pid_controller->last_error + error) * 0.5;
diff --git a/src/core/lib/transport/static_metadata.c b/src/core/lib/transport/static_metadata.c
index c13ba230b325a721b60e7f71ea13e71d4ef4c836..599d4ad117127902baac3896c184e18ed433bf68 100644
--- a/src/core/lib/transport/static_metadata.c
+++ b/src/core/lib/transport/static_metadata.c
@@ -51,67 +51,69 @@ static uint8_t g_bytes[] = {
     115, 103, 114, 112, 99,  45,  112, 97,  121, 108, 111, 97,  100, 45,  98,
     105, 110, 103, 114, 112, 99,  45,  101, 110, 99,  111, 100, 105, 110, 103,
     103, 114, 112, 99,  45,  97,  99,  99,  101, 112, 116, 45,  101, 110, 99,
-    111, 100, 105, 110, 103, 99,  111, 110, 116, 101, 110, 116, 45,  116, 121,
-    112, 101, 103, 114, 112, 99,  45,  105, 110, 116, 101, 114, 110, 97,  108,
-    45,  101, 110, 99,  111, 100, 105, 110, 103, 45,  114, 101, 113, 117, 101,
-    115, 116, 117, 115, 101, 114, 45,  97,  103, 101, 110, 116, 104, 111, 115,
-    116, 108, 98,  45,  116, 111, 107, 101, 110, 103, 114, 112, 99,  45,  116,
-    105, 109, 101, 111, 117, 116, 103, 114, 112, 99,  45,  116, 114, 97,  99,
-    105, 110, 103, 45,  98,  105, 110, 103, 114, 112, 99,  45,  115, 116, 97,
-    116, 115, 45,  98,  105, 110, 103, 114, 112, 99,  46,  119, 97,  105, 116,
-    95,  102, 111, 114, 95,  114, 101, 97,  100, 121, 103, 114, 112, 99,  46,
-    116, 105, 109, 101, 111, 117, 116, 103, 114, 112, 99,  46,  109, 97,  120,
-    95,  114, 101, 113, 117, 101, 115, 116, 95,  109, 101, 115, 115, 97,  103,
-    101, 95,  98,  121, 116, 101, 115, 103, 114, 112, 99,  46,  109, 97,  120,
-    95,  114, 101, 115, 112, 111, 110, 115, 101, 95,  109, 101, 115, 115, 97,
-    103, 101, 95,  98,  121, 116, 101, 115, 47,  103, 114, 112, 99,  46,  108,
-    98,  46,  118, 49,  46,  76,  111, 97,  100, 66,  97,  108, 97,  110, 99,
-    101, 114, 47,  66,  97,  108, 97,  110, 99,  101, 76,  111, 97,  100, 48,
-    49,  50,  105, 100, 101, 110, 116, 105, 116, 121, 103, 122, 105, 112, 100,
-    101, 102, 108, 97,  116, 101, 116, 114, 97,  105, 108, 101, 114, 115, 97,
-    112, 112, 108, 105, 99,  97,  116, 105, 111, 110, 47,  103, 114, 112, 99,
-    80,  79,  83,  84,  50,  48,  48,  52,  48,  52,  104, 116, 116, 112, 104,
-    116, 116, 112, 115, 103, 114, 112, 99,  71,  69,  84,  80,  85,  84,  47,
-    47,  105, 110, 100, 101, 120, 46,  104, 116, 109, 108, 50,  48,  52,  50,
-    48,  54,  51,  48,  52,  52,  48,  48,  53,  48,  48,  97,  99,  99,  101,
-    112, 116, 45,  99,  104, 97,  114, 115, 101, 116, 97,  99,  99,  101, 112,
-    116, 45,  101, 110, 99,  111, 100, 105, 110, 103, 103, 122, 105, 112, 44,
-    32,  100, 101, 102, 108, 97,  116, 101, 97,  99,  99,  101, 112, 116, 45,
-    108, 97,  110, 103, 117, 97,  103, 101, 97,  99,  99,  101, 112, 116, 45,
-    114, 97,  110, 103, 101, 115, 97,  99,  99,  101, 112, 116, 97,  99,  99,
-    101, 115, 115, 45,  99,  111, 110, 116, 114, 111, 108, 45,  97,  108, 108,
-    111, 119, 45,  111, 114, 105, 103, 105, 110, 97,  103, 101, 97,  108, 108,
-    111, 119, 97,  117, 116, 104, 111, 114, 105, 122, 97,  116, 105, 111, 110,
-    99,  97,  99,  104, 101, 45,  99,  111, 110, 116, 114, 111, 108, 99,  111,
-    110, 116, 101, 110, 116, 45,  100, 105, 115, 112, 111, 115, 105, 116, 105,
-    111, 110, 99,  111, 110, 116, 101, 110, 116, 45,  101, 110, 99,  111, 100,
-    105, 110, 103, 99,  111, 110, 116, 101, 110, 116, 45,  108, 97,  110, 103,
-    117, 97,  103, 101, 99,  111, 110, 116, 101, 110, 116, 45,  108, 101, 110,
-    103, 116, 104, 99,  111, 110, 116, 101, 110, 116, 45,  108, 111, 99,  97,
-    116, 105, 111, 110, 99,  111, 110, 116, 101, 110, 116, 45,  114, 97,  110,
-    103, 101, 99,  111, 111, 107, 105, 101, 100, 97,  116, 101, 101, 116, 97,
-    103, 101, 120, 112, 101, 99,  116, 101, 120, 112, 105, 114, 101, 115, 102,
-    114, 111, 109, 105, 102, 45,  109, 97,  116, 99,  104, 105, 102, 45,  109,
-    111, 100, 105, 102, 105, 101, 100, 45,  115, 105, 110, 99,  101, 105, 102,
-    45,  110, 111, 110, 101, 45,  109, 97,  116, 99,  104, 105, 102, 45,  114,
-    97,  110, 103, 101, 105, 102, 45,  117, 110, 109, 111, 100, 105, 102, 105,
-    101, 100, 45,  115, 105, 110, 99,  101, 108, 97,  115, 116, 45,  109, 111,
-    100, 105, 102, 105, 101, 100, 108, 105, 110, 107, 108, 111, 99,  97,  116,
-    105, 111, 110, 109, 97,  120, 45,  102, 111, 114, 119, 97,  114, 100, 115,
-    112, 114, 111, 120, 121, 45,  97,  117, 116, 104, 101, 110, 116, 105, 99,
-    97,  116, 101, 112, 114, 111, 120, 121, 45,  97,  117, 116, 104, 111, 114,
-    105, 122, 97,  116, 105, 111, 110, 114, 97,  110, 103, 101, 114, 101, 102,
-    101, 114, 101, 114, 114, 101, 102, 114, 101, 115, 104, 114, 101, 116, 114,
-    121, 45,  97,  102, 116, 101, 114, 115, 101, 114, 118, 101, 114, 115, 101,
-    116, 45,  99,  111, 111, 107, 105, 101, 115, 116, 114, 105, 99,  116, 45,
-    116, 114, 97,  110, 115, 112, 111, 114, 116, 45,  115, 101, 99,  117, 114,
-    105, 116, 121, 116, 114, 97,  110, 115, 102, 101, 114, 45,  101, 110, 99,
-    111, 100, 105, 110, 103, 118, 97,  114, 121, 118, 105, 97,  119, 119, 119,
-    45,  97,  117, 116, 104, 101, 110, 116, 105, 99,  97,  116, 101, 105, 100,
-    101, 110, 116, 105, 116, 121, 44,  100, 101, 102, 108, 97,  116, 101, 105,
-    100, 101, 110, 116, 105, 116, 121, 44,  103, 122, 105, 112, 100, 101, 102,
-    108, 97,  116, 101, 44,  103, 122, 105, 112, 105, 100, 101, 110, 116, 105,
-    116, 121, 44,  100, 101, 102, 108, 97,  116, 101, 44,  103, 122, 105, 112};
+    111, 100, 105, 110, 103, 103, 114, 112, 99,  45,  115, 101, 114, 118, 101,
+    114, 45,  115, 116, 97,  116, 115, 45,  98,  105, 110, 103, 114, 112, 99,
+    45,  116, 97,  103, 115, 45,  98,  105, 110, 103, 114, 112, 99,  45,  116,
+    114, 97,  99,  101, 45,  98,  105, 110, 99,  111, 110, 116, 101, 110, 116,
+    45,  116, 121, 112, 101, 103, 114, 112, 99,  45,  105, 110, 116, 101, 114,
+    110, 97,  108, 45,  101, 110, 99,  111, 100, 105, 110, 103, 45,  114, 101,
+    113, 117, 101, 115, 116, 117, 115, 101, 114, 45,  97,  103, 101, 110, 116,
+    104, 111, 115, 116, 108, 98,  45,  116, 111, 107, 101, 110, 103, 114, 112,
+    99,  45,  116, 105, 109, 101, 111, 117, 116, 103, 114, 112, 99,  46,  119,
+    97,  105, 116, 95,  102, 111, 114, 95,  114, 101, 97,  100, 121, 103, 114,
+    112, 99,  46,  116, 105, 109, 101, 111, 117, 116, 103, 114, 112, 99,  46,
+    109, 97,  120, 95,  114, 101, 113, 117, 101, 115, 116, 95,  109, 101, 115,
+    115, 97,  103, 101, 95,  98,  121, 116, 101, 115, 103, 114, 112, 99,  46,
+    109, 97,  120, 95,  114, 101, 115, 112, 111, 110, 115, 101, 95,  109, 101,
+    115, 115, 97,  103, 101, 95,  98,  121, 116, 101, 115, 47,  103, 114, 112,
+    99,  46,  108, 98,  46,  118, 49,  46,  76,  111, 97,  100, 66,  97,  108,
+    97,  110, 99,  101, 114, 47,  66,  97,  108, 97,  110, 99,  101, 76,  111,
+    97,  100, 48,  49,  50,  105, 100, 101, 110, 116, 105, 116, 121, 103, 122,
+    105, 112, 100, 101, 102, 108, 97,  116, 101, 116, 114, 97,  105, 108, 101,
+    114, 115, 97,  112, 112, 108, 105, 99,  97,  116, 105, 111, 110, 47,  103,
+    114, 112, 99,  80,  79,  83,  84,  50,  48,  48,  52,  48,  52,  104, 116,
+    116, 112, 104, 116, 116, 112, 115, 103, 114, 112, 99,  71,  69,  84,  80,
+    85,  84,  47,  47,  105, 110, 100, 101, 120, 46,  104, 116, 109, 108, 50,
+    48,  52,  50,  48,  54,  51,  48,  52,  52,  48,  48,  53,  48,  48,  97,
+    99,  99,  101, 112, 116, 45,  99,  104, 97,  114, 115, 101, 116, 97,  99,
+    99,  101, 112, 116, 45,  101, 110, 99,  111, 100, 105, 110, 103, 103, 122,
+    105, 112, 44,  32,  100, 101, 102, 108, 97,  116, 101, 97,  99,  99,  101,
+    112, 116, 45,  108, 97,  110, 103, 117, 97,  103, 101, 97,  99,  99,  101,
+    112, 116, 45,  114, 97,  110, 103, 101, 115, 97,  99,  99,  101, 112, 116,
+    97,  99,  99,  101, 115, 115, 45,  99,  111, 110, 116, 114, 111, 108, 45,
+    97,  108, 108, 111, 119, 45,  111, 114, 105, 103, 105, 110, 97,  103, 101,
+    97,  108, 108, 111, 119, 97,  117, 116, 104, 111, 114, 105, 122, 97,  116,
+    105, 111, 110, 99,  97,  99,  104, 101, 45,  99,  111, 110, 116, 114, 111,
+    108, 99,  111, 110, 116, 101, 110, 116, 45,  100, 105, 115, 112, 111, 115,
+    105, 116, 105, 111, 110, 99,  111, 110, 116, 101, 110, 116, 45,  101, 110,
+    99,  111, 100, 105, 110, 103, 99,  111, 110, 116, 101, 110, 116, 45,  108,
+    97,  110, 103, 117, 97,  103, 101, 99,  111, 110, 116, 101, 110, 116, 45,
+    108, 101, 110, 103, 116, 104, 99,  111, 110, 116, 101, 110, 116, 45,  108,
+    111, 99,  97,  116, 105, 111, 110, 99,  111, 110, 116, 101, 110, 116, 45,
+    114, 97,  110, 103, 101, 99,  111, 111, 107, 105, 101, 100, 97,  116, 101,
+    101, 116, 97,  103, 101, 120, 112, 101, 99,  116, 101, 120, 112, 105, 114,
+    101, 115, 102, 114, 111, 109, 105, 102, 45,  109, 97,  116, 99,  104, 105,
+    102, 45,  109, 111, 100, 105, 102, 105, 101, 100, 45,  115, 105, 110, 99,
+    101, 105, 102, 45,  110, 111, 110, 101, 45,  109, 97,  116, 99,  104, 105,
+    102, 45,  114, 97,  110, 103, 101, 105, 102, 45,  117, 110, 109, 111, 100,
+    105, 102, 105, 101, 100, 45,  115, 105, 110, 99,  101, 108, 97,  115, 116,
+    45,  109, 111, 100, 105, 102, 105, 101, 100, 108, 105, 110, 107, 108, 111,
+    99,  97,  116, 105, 111, 110, 109, 97,  120, 45,  102, 111, 114, 119, 97,
+    114, 100, 115, 112, 114, 111, 120, 121, 45,  97,  117, 116, 104, 101, 110,
+    116, 105, 99,  97,  116, 101, 112, 114, 111, 120, 121, 45,  97,  117, 116,
+    104, 111, 114, 105, 122, 97,  116, 105, 111, 110, 114, 97,  110, 103, 101,
+    114, 101, 102, 101, 114, 101, 114, 114, 101, 102, 114, 101, 115, 104, 114,
+    101, 116, 114, 121, 45,  97,  102, 116, 101, 114, 115, 101, 114, 118, 101,
+    114, 115, 101, 116, 45,  99,  111, 111, 107, 105, 101, 115, 116, 114, 105,
+    99,  116, 45,  116, 114, 97,  110, 115, 112, 111, 114, 116, 45,  115, 101,
+    99,  117, 114, 105, 116, 121, 116, 114, 97,  110, 115, 102, 101, 114, 45,
+    101, 110, 99,  111, 100, 105, 110, 103, 118, 97,  114, 121, 118, 105, 97,
+    119, 119, 119, 45,  97,  117, 116, 104, 101, 110, 116, 105, 99,  97,  116,
+    101, 105, 100, 101, 110, 116, 105, 116, 121, 44,  100, 101, 102, 108, 97,
+    116, 101, 105, 100, 101, 110, 116, 105, 116, 121, 44,  103, 122, 105, 112,
+    100, 101, 102, 108, 97,  116, 101, 44,  103, 122, 105, 112, 105, 100, 101,
+    110, 116, 105, 116, 121, 44,  100, 101, 102, 108, 97,  116, 101, 44,  103,
+    122, 105, 112};
 
 static void static_ref(void *unused) {}
 static void static_unref(grpc_exec_ctx *exec_ctx, void *unused) {}
@@ -220,6 +222,7 @@ grpc_slice_refcount grpc_static_metadata_refcounts[GRPC_STATIC_MDSTR_COUNT] = {
     {&grpc_static_metadata_vtable, &static_sub_refcnt},
     {&grpc_static_metadata_vtable, &static_sub_refcnt},
     {&grpc_static_metadata_vtable, &static_sub_refcnt},
+    {&grpc_static_metadata_vtable, &static_sub_refcnt},
 };
 
 const grpc_slice grpc_static_slice_table[GRPC_STATIC_MDSTR_COUNT] = {
@@ -246,177 +249,179 @@ const grpc_slice grpc_static_slice_table[GRPC_STATIC_MDSTR_COUNT] = {
     {.refcount = &grpc_static_metadata_refcounts[10],
      .data.refcounted = {g_bytes + 90, 20}},
     {.refcount = &grpc_static_metadata_refcounts[11],
-     .data.refcounted = {g_bytes + 110, 12}},
+     .data.refcounted = {g_bytes + 110, 21}},
     {.refcount = &grpc_static_metadata_refcounts[12],
-     .data.refcounted = {g_bytes + 122, 30}},
+     .data.refcounted = {g_bytes + 131, 13}},
     {.refcount = &grpc_static_metadata_refcounts[13],
-     .data.refcounted = {g_bytes + 152, 10}},
+     .data.refcounted = {g_bytes + 144, 14}},
     {.refcount = &grpc_static_metadata_refcounts[14],
-     .data.refcounted = {g_bytes + 162, 4}},
+     .data.refcounted = {g_bytes + 158, 12}},
     {.refcount = &grpc_static_metadata_refcounts[15],
-     .data.refcounted = {g_bytes + 166, 8}},
+     .data.refcounted = {g_bytes + 170, 30}},
     {.refcount = &grpc_static_metadata_refcounts[16],
-     .data.refcounted = {g_bytes + 174, 12}},
+     .data.refcounted = {g_bytes + 200, 10}},
     {.refcount = &grpc_static_metadata_refcounts[17],
-     .data.refcounted = {g_bytes + 186, 16}},
+     .data.refcounted = {g_bytes + 210, 4}},
     {.refcount = &grpc_static_metadata_refcounts[18],
-     .data.refcounted = {g_bytes + 202, 14}},
+     .data.refcounted = {g_bytes + 214, 8}},
     {.refcount = &grpc_static_metadata_refcounts[19],
-     .data.refcounted = {g_bytes + 216, 0}},
+     .data.refcounted = {g_bytes + 222, 12}},
     {.refcount = &grpc_static_metadata_refcounts[20],
-     .data.refcounted = {g_bytes + 216, 19}},
+     .data.refcounted = {g_bytes + 234, 0}},
     {.refcount = &grpc_static_metadata_refcounts[21],
-     .data.refcounted = {g_bytes + 235, 12}},
+     .data.refcounted = {g_bytes + 234, 19}},
     {.refcount = &grpc_static_metadata_refcounts[22],
-     .data.refcounted = {g_bytes + 247, 30}},
+     .data.refcounted = {g_bytes + 253, 12}},
     {.refcount = &grpc_static_metadata_refcounts[23],
-     .data.refcounted = {g_bytes + 277, 31}},
+     .data.refcounted = {g_bytes + 265, 30}},
     {.refcount = &grpc_static_metadata_refcounts[24],
-     .data.refcounted = {g_bytes + 308, 36}},
+     .data.refcounted = {g_bytes + 295, 31}},
     {.refcount = &grpc_static_metadata_refcounts[25],
-     .data.refcounted = {g_bytes + 344, 1}},
+     .data.refcounted = {g_bytes + 326, 36}},
     {.refcount = &grpc_static_metadata_refcounts[26],
-     .data.refcounted = {g_bytes + 345, 1}},
+     .data.refcounted = {g_bytes + 362, 1}},
     {.refcount = &grpc_static_metadata_refcounts[27],
-     .data.refcounted = {g_bytes + 346, 1}},
+     .data.refcounted = {g_bytes + 363, 1}},
     {.refcount = &grpc_static_metadata_refcounts[28],
-     .data.refcounted = {g_bytes + 347, 8}},
+     .data.refcounted = {g_bytes + 364, 1}},
     {.refcount = &grpc_static_metadata_refcounts[29],
-     .data.refcounted = {g_bytes + 355, 4}},
+     .data.refcounted = {g_bytes + 365, 8}},
     {.refcount = &grpc_static_metadata_refcounts[30],
-     .data.refcounted = {g_bytes + 359, 7}},
+     .data.refcounted = {g_bytes + 373, 4}},
     {.refcount = &grpc_static_metadata_refcounts[31],
-     .data.refcounted = {g_bytes + 366, 8}},
+     .data.refcounted = {g_bytes + 377, 7}},
     {.refcount = &grpc_static_metadata_refcounts[32],
-     .data.refcounted = {g_bytes + 374, 16}},
+     .data.refcounted = {g_bytes + 384, 8}},
     {.refcount = &grpc_static_metadata_refcounts[33],
-     .data.refcounted = {g_bytes + 390, 4}},
+     .data.refcounted = {g_bytes + 392, 16}},
     {.refcount = &grpc_static_metadata_refcounts[34],
-     .data.refcounted = {g_bytes + 394, 3}},
+     .data.refcounted = {g_bytes + 408, 4}},
     {.refcount = &grpc_static_metadata_refcounts[35],
-     .data.refcounted = {g_bytes + 397, 3}},
+     .data.refcounted = {g_bytes + 412, 3}},
     {.refcount = &grpc_static_metadata_refcounts[36],
-     .data.refcounted = {g_bytes + 400, 4}},
+     .data.refcounted = {g_bytes + 415, 3}},
     {.refcount = &grpc_static_metadata_refcounts[37],
-     .data.refcounted = {g_bytes + 404, 5}},
+     .data.refcounted = {g_bytes + 418, 4}},
     {.refcount = &grpc_static_metadata_refcounts[38],
-     .data.refcounted = {g_bytes + 409, 4}},
+     .data.refcounted = {g_bytes + 422, 5}},
     {.refcount = &grpc_static_metadata_refcounts[39],
-     .data.refcounted = {g_bytes + 413, 3}},
+     .data.refcounted = {g_bytes + 427, 4}},
     {.refcount = &grpc_static_metadata_refcounts[40],
-     .data.refcounted = {g_bytes + 416, 3}},
+     .data.refcounted = {g_bytes + 431, 3}},
     {.refcount = &grpc_static_metadata_refcounts[41],
-     .data.refcounted = {g_bytes + 419, 1}},
+     .data.refcounted = {g_bytes + 434, 3}},
     {.refcount = &grpc_static_metadata_refcounts[42],
-     .data.refcounted = {g_bytes + 420, 11}},
+     .data.refcounted = {g_bytes + 437, 1}},
     {.refcount = &grpc_static_metadata_refcounts[43],
-     .data.refcounted = {g_bytes + 431, 3}},
+     .data.refcounted = {g_bytes + 438, 11}},
     {.refcount = &grpc_static_metadata_refcounts[44],
-     .data.refcounted = {g_bytes + 434, 3}},
+     .data.refcounted = {g_bytes + 449, 3}},
     {.refcount = &grpc_static_metadata_refcounts[45],
-     .data.refcounted = {g_bytes + 437, 3}},
+     .data.refcounted = {g_bytes + 452, 3}},
     {.refcount = &grpc_static_metadata_refcounts[46],
-     .data.refcounted = {g_bytes + 440, 3}},
+     .data.refcounted = {g_bytes + 455, 3}},
     {.refcount = &grpc_static_metadata_refcounts[47],
-     .data.refcounted = {g_bytes + 443, 3}},
+     .data.refcounted = {g_bytes + 458, 3}},
     {.refcount = &grpc_static_metadata_refcounts[48],
-     .data.refcounted = {g_bytes + 446, 14}},
+     .data.refcounted = {g_bytes + 461, 3}},
     {.refcount = &grpc_static_metadata_refcounts[49],
-     .data.refcounted = {g_bytes + 460, 15}},
+     .data.refcounted = {g_bytes + 464, 14}},
     {.refcount = &grpc_static_metadata_refcounts[50],
-     .data.refcounted = {g_bytes + 475, 13}},
+     .data.refcounted = {g_bytes + 478, 15}},
     {.refcount = &grpc_static_metadata_refcounts[51],
-     .data.refcounted = {g_bytes + 488, 15}},
+     .data.refcounted = {g_bytes + 493, 13}},
     {.refcount = &grpc_static_metadata_refcounts[52],
-     .data.refcounted = {g_bytes + 503, 13}},
+     .data.refcounted = {g_bytes + 506, 15}},
     {.refcount = &grpc_static_metadata_refcounts[53],
-     .data.refcounted = {g_bytes + 516, 6}},
+     .data.refcounted = {g_bytes + 521, 13}},
     {.refcount = &grpc_static_metadata_refcounts[54],
-     .data.refcounted = {g_bytes + 522, 27}},
+     .data.refcounted = {g_bytes + 534, 6}},
     {.refcount = &grpc_static_metadata_refcounts[55],
-     .data.refcounted = {g_bytes + 549, 3}},
+     .data.refcounted = {g_bytes + 540, 27}},
     {.refcount = &grpc_static_metadata_refcounts[56],
-     .data.refcounted = {g_bytes + 552, 5}},
+     .data.refcounted = {g_bytes + 567, 3}},
     {.refcount = &grpc_static_metadata_refcounts[57],
-     .data.refcounted = {g_bytes + 557, 13}},
+     .data.refcounted = {g_bytes + 570, 5}},
     {.refcount = &grpc_static_metadata_refcounts[58],
-     .data.refcounted = {g_bytes + 570, 13}},
+     .data.refcounted = {g_bytes + 575, 13}},
     {.refcount = &grpc_static_metadata_refcounts[59],
-     .data.refcounted = {g_bytes + 583, 19}},
+     .data.refcounted = {g_bytes + 588, 13}},
     {.refcount = &grpc_static_metadata_refcounts[60],
-     .data.refcounted = {g_bytes + 602, 16}},
+     .data.refcounted = {g_bytes + 601, 19}},
     {.refcount = &grpc_static_metadata_refcounts[61],
-     .data.refcounted = {g_bytes + 618, 16}},
+     .data.refcounted = {g_bytes + 620, 16}},
     {.refcount = &grpc_static_metadata_refcounts[62],
-     .data.refcounted = {g_bytes + 634, 14}},
+     .data.refcounted = {g_bytes + 636, 16}},
     {.refcount = &grpc_static_metadata_refcounts[63],
-     .data.refcounted = {g_bytes + 648, 16}},
+     .data.refcounted = {g_bytes + 652, 14}},
     {.refcount = &grpc_static_metadata_refcounts[64],
-     .data.refcounted = {g_bytes + 664, 13}},
+     .data.refcounted = {g_bytes + 666, 16}},
     {.refcount = &grpc_static_metadata_refcounts[65],
-     .data.refcounted = {g_bytes + 677, 6}},
+     .data.refcounted = {g_bytes + 682, 13}},
     {.refcount = &grpc_static_metadata_refcounts[66],
-     .data.refcounted = {g_bytes + 683, 4}},
+     .data.refcounted = {g_bytes + 695, 6}},
     {.refcount = &grpc_static_metadata_refcounts[67],
-     .data.refcounted = {g_bytes + 687, 4}},
+     .data.refcounted = {g_bytes + 701, 4}},
     {.refcount = &grpc_static_metadata_refcounts[68],
-     .data.refcounted = {g_bytes + 691, 6}},
+     .data.refcounted = {g_bytes + 705, 4}},
     {.refcount = &grpc_static_metadata_refcounts[69],
-     .data.refcounted = {g_bytes + 697, 7}},
+     .data.refcounted = {g_bytes + 709, 6}},
     {.refcount = &grpc_static_metadata_refcounts[70],
-     .data.refcounted = {g_bytes + 704, 4}},
+     .data.refcounted = {g_bytes + 715, 7}},
     {.refcount = &grpc_static_metadata_refcounts[71],
-     .data.refcounted = {g_bytes + 708, 8}},
+     .data.refcounted = {g_bytes + 722, 4}},
     {.refcount = &grpc_static_metadata_refcounts[72],
-     .data.refcounted = {g_bytes + 716, 17}},
+     .data.refcounted = {g_bytes + 726, 8}},
     {.refcount = &grpc_static_metadata_refcounts[73],
-     .data.refcounted = {g_bytes + 733, 13}},
+     .data.refcounted = {g_bytes + 734, 17}},
     {.refcount = &grpc_static_metadata_refcounts[74],
-     .data.refcounted = {g_bytes + 746, 8}},
+     .data.refcounted = {g_bytes + 751, 13}},
     {.refcount = &grpc_static_metadata_refcounts[75],
-     .data.refcounted = {g_bytes + 754, 19}},
+     .data.refcounted = {g_bytes + 764, 8}},
     {.refcount = &grpc_static_metadata_refcounts[76],
-     .data.refcounted = {g_bytes + 773, 13}},
+     .data.refcounted = {g_bytes + 772, 19}},
     {.refcount = &grpc_static_metadata_refcounts[77],
-     .data.refcounted = {g_bytes + 786, 4}},
+     .data.refcounted = {g_bytes + 791, 13}},
     {.refcount = &grpc_static_metadata_refcounts[78],
-     .data.refcounted = {g_bytes + 790, 8}},
+     .data.refcounted = {g_bytes + 804, 4}},
     {.refcount = &grpc_static_metadata_refcounts[79],
-     .data.refcounted = {g_bytes + 798, 12}},
+     .data.refcounted = {g_bytes + 808, 8}},
     {.refcount = &grpc_static_metadata_refcounts[80],
-     .data.refcounted = {g_bytes + 810, 18}},
+     .data.refcounted = {g_bytes + 816, 12}},
     {.refcount = &grpc_static_metadata_refcounts[81],
-     .data.refcounted = {g_bytes + 828, 19}},
+     .data.refcounted = {g_bytes + 828, 18}},
     {.refcount = &grpc_static_metadata_refcounts[82],
-     .data.refcounted = {g_bytes + 847, 5}},
+     .data.refcounted = {g_bytes + 846, 19}},
     {.refcount = &grpc_static_metadata_refcounts[83],
-     .data.refcounted = {g_bytes + 852, 7}},
+     .data.refcounted = {g_bytes + 865, 5}},
     {.refcount = &grpc_static_metadata_refcounts[84],
-     .data.refcounted = {g_bytes + 859, 7}},
+     .data.refcounted = {g_bytes + 870, 7}},
     {.refcount = &grpc_static_metadata_refcounts[85],
-     .data.refcounted = {g_bytes + 866, 11}},
+     .data.refcounted = {g_bytes + 877, 7}},
     {.refcount = &grpc_static_metadata_refcounts[86],
-     .data.refcounted = {g_bytes + 877, 6}},
+     .data.refcounted = {g_bytes + 884, 11}},
     {.refcount = &grpc_static_metadata_refcounts[87],
-     .data.refcounted = {g_bytes + 883, 10}},
+     .data.refcounted = {g_bytes + 895, 6}},
     {.refcount = &grpc_static_metadata_refcounts[88],
-     .data.refcounted = {g_bytes + 893, 25}},
+     .data.refcounted = {g_bytes + 901, 10}},
     {.refcount = &grpc_static_metadata_refcounts[89],
-     .data.refcounted = {g_bytes + 918, 17}},
+     .data.refcounted = {g_bytes + 911, 25}},
     {.refcount = &grpc_static_metadata_refcounts[90],
-     .data.refcounted = {g_bytes + 935, 4}},
+     .data.refcounted = {g_bytes + 936, 17}},
     {.refcount = &grpc_static_metadata_refcounts[91],
-     .data.refcounted = {g_bytes + 939, 3}},
+     .data.refcounted = {g_bytes + 953, 4}},
     {.refcount = &grpc_static_metadata_refcounts[92],
-     .data.refcounted = {g_bytes + 942, 16}},
+     .data.refcounted = {g_bytes + 957, 3}},
     {.refcount = &grpc_static_metadata_refcounts[93],
-     .data.refcounted = {g_bytes + 958, 16}},
+     .data.refcounted = {g_bytes + 960, 16}},
     {.refcount = &grpc_static_metadata_refcounts[94],
-     .data.refcounted = {g_bytes + 974, 13}},
+     .data.refcounted = {g_bytes + 976, 16}},
     {.refcount = &grpc_static_metadata_refcounts[95],
-     .data.refcounted = {g_bytes + 987, 12}},
+     .data.refcounted = {g_bytes + 992, 13}},
     {.refcount = &grpc_static_metadata_refcounts[96],
-     .data.refcounted = {g_bytes + 999, 21}},
+     .data.refcounted = {g_bytes + 1005, 12}},
+    {.refcount = &grpc_static_metadata_refcounts[97],
+     .data.refcounted = {g_bytes + 1017, 21}},
 };
 
 uintptr_t grpc_static_mdelem_user_data[GRPC_STATIC_MDELEM_COUNT] = {
@@ -426,16 +431,16 @@ uintptr_t grpc_static_mdelem_user_data[GRPC_STATIC_MDELEM_COUNT] = {
     0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 2, 4, 4, 6, 6, 8, 8};
 
 static const int8_t elems_r[] = {
-    10,  8,   -3, 0,   9,   21,  -75, 22,  0,   10,  -7,  20, 0,  19, 18, 17,
-    0,   0,   0,  0,   0,   0,   0,   0,   0,   0,   0,   0,  0,  0,  0,  0,
-    0,   0,   0,  0,   0,   0,   0,   0,   0,   0,   0,   0,  0,  0,  0,  0,
-    -48, -49, 16, -51, -52, -53, -54, -54, -55, -56, -57, 0,  37, 36, 35, 34,
-    33,  32,  31, 30,  29,  28,  27,  26,  25,  24,  23,  22, 21, 20, 19, 18,
-    17,  16,  15, 14,  13,  12,  11,  14,  13,  12,  11,  10, 9,  8,  0};
+    10, 8,   -3,  0,  9,   21,  -76, 22,  0,   10,  -7,  0,  0,  0,  14, 0,
+    13, 12,  11,  0,  0,   0,   0,   0,   0,   0,   0,   0,  0,  0,  0,  0,
+    0,  0,   0,   0,  0,   0,   0,   0,   0,   0,   0,   0,  0,  0,  0,  0,
+    0,  -50, -51, 15, -53, -54, -55, -56, -56, -57, -58, 0,  37, 36, 35, 34,
+    33, 32,  31,  30, 29,  28,  27,  26,  25,  24,  23,  22, 21, 20, 19, 18,
+    17, 16,  15,  14, 13,  12,  11,  10,  13,  12,  11,  10, 9,  8,  7,  0};
 static uint32_t elems_phash(uint32_t i) {
-  i -= 41;
-  uint32_t x = i % 95;
-  uint32_t y = i / 95;
+  i -= 42;
+  uint32_t x = i % 96;
+  uint32_t y = i / 96;
   uint32_t h = x;
   if (y < GPR_ARRAY_SIZE(elems_r)) {
     uint32_t delta = (uint32_t)elems_r[y];
@@ -445,29 +450,29 @@ static uint32_t elems_phash(uint32_t i) {
 }
 
 static const uint16_t elem_keys[] = {
-    998,  999,  1000, 237,  238,  239,  240,  241,  136,  137,  41,   42,
-    424,  425,  426,  901,  902,  903,  704,  705,  1086, 516,  706,  1280,
-    1377, 1474, 4675, 4772, 4803, 4966, 5063, 5160, 5257, 1099, 5354, 5451,
-    5548, 5645, 5742, 5839, 5936, 6033, 6130, 6227, 6324, 6421, 6518, 6615,
-    6712, 6809, 6906, 7003, 7100, 7197, 7294, 7391, 7488, 7585, 7682, 7779,
-    7876, 7973, 8070, 8167, 8264, 1063, 1064, 1065, 1066, 8361, 8458, 8555,
-    8652, 8749, 8846, 8943, 310,  0,    0,    0,    0,    0,    0,    0,
+    1009, 1010, 1011, 240,  241,  242,  243,  244,  138,  139,  42,   43,
+    429,  430,  431,  911,  912,  913,  712,  713,  1392, 522,  714,  1588,
+    1686, 1784, 4822, 4920, 4951, 5116, 5214, 5312, 5410, 1405, 5508, 5606,
+    5704, 5802, 5900, 5998, 6096, 6194, 6292, 6390, 6488, 6586, 6684, 6782,
+    6880, 6978, 7076, 7174, 7272, 7370, 7468, 7566, 7664, 7762, 7860, 7958,
+    8056, 8154, 8252, 8350, 8448, 1074, 1075, 1076, 1077, 8546, 8644, 8742,
+    8840, 8938, 9036, 9134, 0,    314,  0,    0,    0,    0,    0,    0,
     0,    0,    0,    0,    0,    0,    0,    0,    0,    0,    0,    0,
-    0,    0,    0,    130,  228,  229,  0,    0,    0,    0,    0,    0,
+    0,    0,    0,    0,    132,  231,  232,  0,    0,    0,    0,    0,
     0,    0,    0,    0,    0,    0,    0,    0,    0,    0,    0,    0,
-    0,    0,    0,    0,    0,    0,    0,    0,    0,    0,    0};
+    0,    0,    0,    0,    0,    0,    0,    0,    0,    0,    0,    0};
 static const uint8_t elem_idxs[] = {
     73,  76,  74,  19,  20,  21,  22,  23,  15,  16,  17,  18,  11,  12,  13,
     3,   4,   5,   0,   1,   41,  6,   2,   69,  48,  55,  24,  25,  26,  27,
     28,  29,  30,  7,   31,  32,  33,  34,  35,  36,  37,  38,  39,  40,  42,
     43,  44,  45,  46,  47,  49,  50,  51,  52,  53,  54,  56,  57,  58,  59,
     60,  61,  62,  63,  64,  75,  77,  78,  79,  65,  66,  67,  68,  70,  71,
-    72,  14,  255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255,
-    255, 255, 255, 255, 255, 255, 255, 255, 255, 8,   9,   10};
+    72,  255, 14,  255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255,
+    255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 8,   9,   10};
 
 grpc_mdelem grpc_static_mdelem_for_static_strings(int a, int b) {
   if (a == -1 || b == -1) return GRPC_MDNULL;
-  uint32_t k = (uint32_t)(a * 97 + b);
+  uint32_t k = (uint32_t)(a * 98 + b);
   uint32_t h = elems_phash(k);
   return h < GPR_ARRAY_SIZE(elem_keys) && elem_keys[h] == k
              ? GRPC_MAKE_MDELEM(&grpc_static_mdelem_table[elem_idxs[h]],
@@ -476,326 +481,326 @@ grpc_mdelem grpc_static_mdelem_for_static_strings(int a, int b) {
 }
 
 grpc_mdelem_data grpc_static_mdelem_table[GRPC_STATIC_MDELEM_COUNT] = {
-    {{.refcount = &grpc_static_metadata_refcounts[7],
-      .data.refcounted = {g_bytes + 50, 11}},
-     {.refcount = &grpc_static_metadata_refcounts[25],
-      .data.refcounted = {g_bytes + 344, 1}}},
     {{.refcount = &grpc_static_metadata_refcounts[7],
       .data.refcounted = {g_bytes + 50, 11}},
      {.refcount = &grpc_static_metadata_refcounts[26],
-      .data.refcounted = {g_bytes + 345, 1}}},
+      .data.refcounted = {g_bytes + 362, 1}}},
     {{.refcount = &grpc_static_metadata_refcounts[7],
       .data.refcounted = {g_bytes + 50, 11}},
      {.refcount = &grpc_static_metadata_refcounts[27],
-      .data.refcounted = {g_bytes + 346, 1}}},
-    {{.refcount = &grpc_static_metadata_refcounts[9],
-      .data.refcounted = {g_bytes + 77, 13}},
+      .data.refcounted = {g_bytes + 363, 1}}},
+    {{.refcount = &grpc_static_metadata_refcounts[7],
+      .data.refcounted = {g_bytes + 50, 11}},
      {.refcount = &grpc_static_metadata_refcounts[28],
-      .data.refcounted = {g_bytes + 347, 8}}},
+      .data.refcounted = {g_bytes + 364, 1}}},
     {{.refcount = &grpc_static_metadata_refcounts[9],
       .data.refcounted = {g_bytes + 77, 13}},
      {.refcount = &grpc_static_metadata_refcounts[29],
-      .data.refcounted = {g_bytes + 355, 4}}},
+      .data.refcounted = {g_bytes + 365, 8}}},
     {{.refcount = &grpc_static_metadata_refcounts[9],
       .data.refcounted = {g_bytes + 77, 13}},
      {.refcount = &grpc_static_metadata_refcounts[30],
-      .data.refcounted = {g_bytes + 359, 7}}},
+      .data.refcounted = {g_bytes + 373, 4}}},
+    {{.refcount = &grpc_static_metadata_refcounts[9],
+      .data.refcounted = {g_bytes + 77, 13}},
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+      .data.refcounted = {g_bytes + 870, 7}},
+     {.refcount = &grpc_static_metadata_refcounts[20],
+      .data.refcounted = {g_bytes + 234, 0}}},
     {{.refcount = &grpc_static_metadata_refcounts[85],
-      .data.refcounted = {g_bytes + 866, 11}},
-     {.refcount = &grpc_static_metadata_refcounts[19],
-      .data.refcounted = {g_bytes + 216, 0}}},
+      .data.refcounted = {g_bytes + 877, 7}},
+     {.refcount = &grpc_static_metadata_refcounts[20],
+      .data.refcounted = {g_bytes + 234, 0}}},
     {{.refcount = &grpc_static_metadata_refcounts[86],
-      .data.refcounted = {g_bytes + 877, 6}},
-     {.refcount = &grpc_static_metadata_refcounts[19],
-      .data.refcounted = {g_bytes + 216, 0}}},
+      .data.refcounted = {g_bytes + 884, 11}},
+     {.refcount = &grpc_static_metadata_refcounts[20],
+      .data.refcounted = {g_bytes + 234, 0}}},
     {{.refcount = &grpc_static_metadata_refcounts[87],
-      .data.refcounted = {g_bytes + 883, 10}},
-     {.refcount = &grpc_static_metadata_refcounts[19],
-      .data.refcounted = {g_bytes + 216, 0}}},
+      .data.refcounted = {g_bytes + 895, 6}},
+     {.refcount = &grpc_static_metadata_refcounts[20],
+      .data.refcounted = {g_bytes + 234, 0}}},
     {{.refcount = &grpc_static_metadata_refcounts[88],
-      .data.refcounted = {g_bytes + 893, 25}},
-     {.refcount = &grpc_static_metadata_refcounts[19],
-      .data.refcounted = {g_bytes + 216, 0}}},
+      .data.refcounted = {g_bytes + 901, 10}},
+     {.refcount = &grpc_static_metadata_refcounts[20],
+      .data.refcounted = {g_bytes + 234, 0}}},
     {{.refcount = &grpc_static_metadata_refcounts[89],
-      .data.refcounted = {g_bytes + 918, 17}},
-     {.refcount = &grpc_static_metadata_refcounts[19],
-      .data.refcounted = {g_bytes + 216, 0}}},
-    {{.refcount = &grpc_static_metadata_refcounts[13],
-      .data.refcounted = {g_bytes + 152, 10}},
-     {.refcount = &grpc_static_metadata_refcounts[19],
-      .data.refcounted = {g_bytes + 216, 0}}},
+      .data.refcounted = {g_bytes + 911, 25}},
+     {.refcount = &grpc_static_metadata_refcounts[20],
+      .data.refcounted = {g_bytes + 234, 0}}},
     {{.refcount = &grpc_static_metadata_refcounts[90],
-      .data.refcounted = {g_bytes + 935, 4}},
-     {.refcount = &grpc_static_metadata_refcounts[19],
-      .data.refcounted = {g_bytes + 216, 0}}},
+      .data.refcounted = {g_bytes + 936, 17}},
+     {.refcount = &grpc_static_metadata_refcounts[20],
+      .data.refcounted = {g_bytes + 234, 0}}},
+    {{.refcount = &grpc_static_metadata_refcounts[16],
+      .data.refcounted = {g_bytes + 200, 10}},
+     {.refcount = &grpc_static_metadata_refcounts[20],
+      .data.refcounted = {g_bytes + 234, 0}}},
     {{.refcount = &grpc_static_metadata_refcounts[91],
-      .data.refcounted = {g_bytes + 939, 3}},
-     {.refcount = &grpc_static_metadata_refcounts[19],
-      .data.refcounted = {g_bytes + 216, 0}}},
+      .data.refcounted = {g_bytes + 953, 4}},
+     {.refcount = &grpc_static_metadata_refcounts[20],
+      .data.refcounted = {g_bytes + 234, 0}}},
     {{.refcount = &grpc_static_metadata_refcounts[92],
-      .data.refcounted = {g_bytes + 942, 16}},
-     {.refcount = &grpc_static_metadata_refcounts[19],
-      .data.refcounted = {g_bytes + 216, 0}}},
+      .data.refcounted = {g_bytes + 957, 3}},
+     {.refcount = &grpc_static_metadata_refcounts[20],
+      .data.refcounted = {g_bytes + 234, 0}}},
+    {{.refcount = &grpc_static_metadata_refcounts[93],
+      .data.refcounted = {g_bytes + 960, 16}},
+     {.refcount = &grpc_static_metadata_refcounts[20],
+      .data.refcounted = {g_bytes + 234, 0}}},
     {{.refcount = &grpc_static_metadata_refcounts[10],
       .data.refcounted = {g_bytes + 90, 20}},
-     {.refcount = &grpc_static_metadata_refcounts[28],
-      .data.refcounted = {g_bytes + 347, 8}}},
-    {{.refcount = &grpc_static_metadata_refcounts[10],
-      .data.refcounted = {g_bytes + 90, 20}},
-     {.refcount = &grpc_static_metadata_refcounts[30],
-      .data.refcounted = {g_bytes + 359, 7}}},
+     {.refcount = &grpc_static_metadata_refcounts[29],
+      .data.refcounted = {g_bytes + 365, 8}}},
     {{.refcount = &grpc_static_metadata_refcounts[10],
       .data.refcounted = {g_bytes + 90, 20}},
-     {.refcount = &grpc_static_metadata_refcounts[93],
-      .data.refcounted = {g_bytes + 958, 16}}},
+     {.refcount = &grpc_static_metadata_refcounts[31],
+      .data.refcounted = {g_bytes + 377, 7}}},
     {{.refcount = &grpc_static_metadata_refcounts[10],
       .data.refcounted = {g_bytes + 90, 20}},
-     {.refcount = &grpc_static_metadata_refcounts[29],
-      .data.refcounted = {g_bytes + 355, 4}}},
+     {.refcount = &grpc_static_metadata_refcounts[94],
+      .data.refcounted = {g_bytes + 976, 16}}},
     {{.refcount = &grpc_static_metadata_refcounts[10],
       .data.refcounted = {g_bytes + 90, 20}},
-     {.refcount = &grpc_static_metadata_refcounts[94],
-      .data.refcounted = {g_bytes + 974, 13}}},
+     {.refcount = &grpc_static_metadata_refcounts[30],
+      .data.refcounted = {g_bytes + 373, 4}}},
     {{.refcount = &grpc_static_metadata_refcounts[10],
       .data.refcounted = {g_bytes + 90, 20}},
      {.refcount = &grpc_static_metadata_refcounts[95],
-      .data.refcounted = {g_bytes + 987, 12}}},
+      .data.refcounted = {g_bytes + 992, 13}}},
     {{.refcount = &grpc_static_metadata_refcounts[10],
       .data.refcounted = {g_bytes + 90, 20}},
      {.refcount = &grpc_static_metadata_refcounts[96],
-      .data.refcounted = {g_bytes + 999, 21}}},
+      .data.refcounted = {g_bytes + 1005, 12}}},
+    {{.refcount = &grpc_static_metadata_refcounts[10],
+      .data.refcounted = {g_bytes + 90, 20}},
+     {.refcount = &grpc_static_metadata_refcounts[97],
+      .data.refcounted = {g_bytes + 1017, 21}}},
 };
 const uint8_t grpc_static_accept_encoding_metadata[8] = {0,  73, 74, 75,
                                                          76, 77, 78, 79};
diff --git a/src/core/lib/transport/static_metadata.h b/src/core/lib/transport/static_metadata.h
index f9600ee2e4e0c06d4807ceb9d7f18df7478ee89c..dcbe418edc5c4ba167c8d96a0986858e2ce66f18 100644
--- a/src/core/lib/transport/static_metadata.h
+++ b/src/core/lib/transport/static_metadata.h
@@ -44,7 +44,7 @@
 
 #include "src/core/lib/transport/metadata.h"
 
-#define GRPC_STATIC_MDSTR_COUNT 97
+#define GRPC_STATIC_MDSTR_COUNT 98
 extern const grpc_slice grpc_static_slice_table[GRPC_STATIC_MDSTR_COUNT];
 /* ":path" */
 #define GRPC_MDSTR_PATH (grpc_static_slice_table[0])
@@ -68,182 +68,184 @@ extern const grpc_slice grpc_static_slice_table[GRPC_STATIC_MDSTR_COUNT];
 #define GRPC_MDSTR_GRPC_ENCODING (grpc_static_slice_table[9])
 /* "grpc-accept-encoding" */
 #define GRPC_MDSTR_GRPC_ACCEPT_ENCODING (grpc_static_slice_table[10])
+/* "grpc-server-stats-bin" */
+#define GRPC_MDSTR_GRPC_SERVER_STATS_BIN (grpc_static_slice_table[11])
+/* "grpc-tags-bin" */
+#define GRPC_MDSTR_GRPC_TAGS_BIN (grpc_static_slice_table[12])
+/* "grpc-trace-bin" */
+#define GRPC_MDSTR_GRPC_TRACE_BIN (grpc_static_slice_table[13])
 /* "content-type" */
-#define GRPC_MDSTR_CONTENT_TYPE (grpc_static_slice_table[11])
+#define GRPC_MDSTR_CONTENT_TYPE (grpc_static_slice_table[14])
 /* "grpc-internal-encoding-request" */
-#define GRPC_MDSTR_GRPC_INTERNAL_ENCODING_REQUEST (grpc_static_slice_table[12])
+#define GRPC_MDSTR_GRPC_INTERNAL_ENCODING_REQUEST (grpc_static_slice_table[15])
 /* "user-agent" */
-#define GRPC_MDSTR_USER_AGENT (grpc_static_slice_table[13])
+#define GRPC_MDSTR_USER_AGENT (grpc_static_slice_table[16])
 /* "host" */
-#define GRPC_MDSTR_HOST (grpc_static_slice_table[14])
+#define GRPC_MDSTR_HOST (grpc_static_slice_table[17])
 /* "lb-token" */
-#define GRPC_MDSTR_LB_TOKEN (grpc_static_slice_table[15])
+#define GRPC_MDSTR_LB_TOKEN (grpc_static_slice_table[18])
 /* "grpc-timeout" */
-#define GRPC_MDSTR_GRPC_TIMEOUT (grpc_static_slice_table[16])
-/* "grpc-tracing-bin" */
-#define GRPC_MDSTR_GRPC_TRACING_BIN (grpc_static_slice_table[17])
-/* "grpc-stats-bin" */
-#define GRPC_MDSTR_GRPC_STATS_BIN (grpc_static_slice_table[18])
+#define GRPC_MDSTR_GRPC_TIMEOUT (grpc_static_slice_table[19])
 /* "" */
-#define GRPC_MDSTR_EMPTY (grpc_static_slice_table[19])
+#define GRPC_MDSTR_EMPTY (grpc_static_slice_table[20])
 /* "grpc.wait_for_ready" */
-#define GRPC_MDSTR_GRPC_DOT_WAIT_FOR_READY (grpc_static_slice_table[20])
+#define GRPC_MDSTR_GRPC_DOT_WAIT_FOR_READY (grpc_static_slice_table[21])
 /* "grpc.timeout" */
-#define GRPC_MDSTR_GRPC_DOT_TIMEOUT (grpc_static_slice_table[21])
+#define GRPC_MDSTR_GRPC_DOT_TIMEOUT (grpc_static_slice_table[22])
 /* "grpc.max_request_message_bytes" */
 #define GRPC_MDSTR_GRPC_DOT_MAX_REQUEST_MESSAGE_BYTES \
-  (grpc_static_slice_table[22])
+  (grpc_static_slice_table[23])
 /* "grpc.max_response_message_bytes" */
 #define GRPC_MDSTR_GRPC_DOT_MAX_RESPONSE_MESSAGE_BYTES \
-  (grpc_static_slice_table[23])
+  (grpc_static_slice_table[24])
 /* "/grpc.lb.v1.LoadBalancer/BalanceLoad" */
 #define GRPC_MDSTR_SLASH_GRPC_DOT_LB_DOT_V1_DOT_LOADBALANCER_SLASH_BALANCELOAD \
-  (grpc_static_slice_table[24])
+  (grpc_static_slice_table[25])
 /* "0" */
-#define GRPC_MDSTR_0 (grpc_static_slice_table[25])
+#define GRPC_MDSTR_0 (grpc_static_slice_table[26])
 /* "1" */
-#define GRPC_MDSTR_1 (grpc_static_slice_table[26])
+#define GRPC_MDSTR_1 (grpc_static_slice_table[27])
 /* "2" */
-#define GRPC_MDSTR_2 (grpc_static_slice_table[27])
+#define GRPC_MDSTR_2 (grpc_static_slice_table[28])
 /* "identity" */
-#define GRPC_MDSTR_IDENTITY (grpc_static_slice_table[28])
+#define GRPC_MDSTR_IDENTITY (grpc_static_slice_table[29])
 /* "gzip" */
-#define GRPC_MDSTR_GZIP (grpc_static_slice_table[29])
+#define GRPC_MDSTR_GZIP (grpc_static_slice_table[30])
 /* "deflate" */
-#define GRPC_MDSTR_DEFLATE (grpc_static_slice_table[30])
+#define GRPC_MDSTR_DEFLATE (grpc_static_slice_table[31])
 /* "trailers" */
-#define GRPC_MDSTR_TRAILERS (grpc_static_slice_table[31])
+#define GRPC_MDSTR_TRAILERS (grpc_static_slice_table[32])
 /* "application/grpc" */
-#define GRPC_MDSTR_APPLICATION_SLASH_GRPC (grpc_static_slice_table[32])
+#define GRPC_MDSTR_APPLICATION_SLASH_GRPC (grpc_static_slice_table[33])
 /* "POST" */
-#define GRPC_MDSTR_POST (grpc_static_slice_table[33])
+#define GRPC_MDSTR_POST (grpc_static_slice_table[34])
 /* "200" */
-#define GRPC_MDSTR_200 (grpc_static_slice_table[34])
+#define GRPC_MDSTR_200 (grpc_static_slice_table[35])
 /* "404" */
-#define GRPC_MDSTR_404 (grpc_static_slice_table[35])
+#define GRPC_MDSTR_404 (grpc_static_slice_table[36])
 /* "http" */
-#define GRPC_MDSTR_HTTP (grpc_static_slice_table[36])
+#define GRPC_MDSTR_HTTP (grpc_static_slice_table[37])
 /* "https" */
-#define GRPC_MDSTR_HTTPS (grpc_static_slice_table[37])
+#define GRPC_MDSTR_HTTPS (grpc_static_slice_table[38])
 /* "grpc" */
-#define GRPC_MDSTR_GRPC (grpc_static_slice_table[38])
+#define GRPC_MDSTR_GRPC (grpc_static_slice_table[39])
 /* "GET" */
-#define GRPC_MDSTR_GET (grpc_static_slice_table[39])
+#define GRPC_MDSTR_GET (grpc_static_slice_table[40])
 /* "PUT" */
-#define GRPC_MDSTR_PUT (grpc_static_slice_table[40])
+#define GRPC_MDSTR_PUT (grpc_static_slice_table[41])
 /* "/" */
-#define GRPC_MDSTR_SLASH (grpc_static_slice_table[41])
+#define GRPC_MDSTR_SLASH (grpc_static_slice_table[42])
 /* "/index.html" */
-#define GRPC_MDSTR_SLASH_INDEX_DOT_HTML (grpc_static_slice_table[42])
+#define GRPC_MDSTR_SLASH_INDEX_DOT_HTML (grpc_static_slice_table[43])
 /* "204" */
-#define GRPC_MDSTR_204 (grpc_static_slice_table[43])
+#define GRPC_MDSTR_204 (grpc_static_slice_table[44])
 /* "206" */
-#define GRPC_MDSTR_206 (grpc_static_slice_table[44])
+#define GRPC_MDSTR_206 (grpc_static_slice_table[45])
 /* "304" */
-#define GRPC_MDSTR_304 (grpc_static_slice_table[45])
+#define GRPC_MDSTR_304 (grpc_static_slice_table[46])
 /* "400" */
-#define GRPC_MDSTR_400 (grpc_static_slice_table[46])
+#define GRPC_MDSTR_400 (grpc_static_slice_table[47])
 /* "500" */
-#define GRPC_MDSTR_500 (grpc_static_slice_table[47])
+#define GRPC_MDSTR_500 (grpc_static_slice_table[48])
 /* "accept-charset" */
-#define GRPC_MDSTR_ACCEPT_CHARSET (grpc_static_slice_table[48])
+#define GRPC_MDSTR_ACCEPT_CHARSET (grpc_static_slice_table[49])
 /* "accept-encoding" */
-#define GRPC_MDSTR_ACCEPT_ENCODING (grpc_static_slice_table[49])
+#define GRPC_MDSTR_ACCEPT_ENCODING (grpc_static_slice_table[50])
 /* "gzip, deflate" */
-#define GRPC_MDSTR_GZIP_COMMA_DEFLATE (grpc_static_slice_table[50])
+#define GRPC_MDSTR_GZIP_COMMA_DEFLATE (grpc_static_slice_table[51])
 /* "accept-language" */
-#define GRPC_MDSTR_ACCEPT_LANGUAGE (grpc_static_slice_table[51])
+#define GRPC_MDSTR_ACCEPT_LANGUAGE (grpc_static_slice_table[52])
 /* "accept-ranges" */
-#define GRPC_MDSTR_ACCEPT_RANGES (grpc_static_slice_table[52])
+#define GRPC_MDSTR_ACCEPT_RANGES (grpc_static_slice_table[53])
 /* "accept" */
-#define GRPC_MDSTR_ACCEPT (grpc_static_slice_table[53])
+#define GRPC_MDSTR_ACCEPT (grpc_static_slice_table[54])
 /* "access-control-allow-origin" */
-#define GRPC_MDSTR_ACCESS_CONTROL_ALLOW_ORIGIN (grpc_static_slice_table[54])
+#define GRPC_MDSTR_ACCESS_CONTROL_ALLOW_ORIGIN (grpc_static_slice_table[55])
 /* "age" */
-#define GRPC_MDSTR_AGE (grpc_static_slice_table[55])
+#define GRPC_MDSTR_AGE (grpc_static_slice_table[56])
 /* "allow" */
-#define GRPC_MDSTR_ALLOW (grpc_static_slice_table[56])
+#define GRPC_MDSTR_ALLOW (grpc_static_slice_table[57])
 /* "authorization" */
-#define GRPC_MDSTR_AUTHORIZATION (grpc_static_slice_table[57])
+#define GRPC_MDSTR_AUTHORIZATION (grpc_static_slice_table[58])
 /* "cache-control" */
-#define GRPC_MDSTR_CACHE_CONTROL (grpc_static_slice_table[58])
+#define GRPC_MDSTR_CACHE_CONTROL (grpc_static_slice_table[59])
 /* "content-disposition" */
-#define GRPC_MDSTR_CONTENT_DISPOSITION (grpc_static_slice_table[59])
+#define GRPC_MDSTR_CONTENT_DISPOSITION (grpc_static_slice_table[60])
 /* "content-encoding" */
-#define GRPC_MDSTR_CONTENT_ENCODING (grpc_static_slice_table[60])
+#define GRPC_MDSTR_CONTENT_ENCODING (grpc_static_slice_table[61])
 /* "content-language" */
-#define GRPC_MDSTR_CONTENT_LANGUAGE (grpc_static_slice_table[61])
+#define GRPC_MDSTR_CONTENT_LANGUAGE (grpc_static_slice_table[62])
 /* "content-length" */
-#define GRPC_MDSTR_CONTENT_LENGTH (grpc_static_slice_table[62])
+#define GRPC_MDSTR_CONTENT_LENGTH (grpc_static_slice_table[63])
 /* "content-location" */
-#define GRPC_MDSTR_CONTENT_LOCATION (grpc_static_slice_table[63])
+#define GRPC_MDSTR_CONTENT_LOCATION (grpc_static_slice_table[64])
 /* "content-range" */
-#define GRPC_MDSTR_CONTENT_RANGE (grpc_static_slice_table[64])
+#define GRPC_MDSTR_CONTENT_RANGE (grpc_static_slice_table[65])
 /* "cookie" */
-#define GRPC_MDSTR_COOKIE (grpc_static_slice_table[65])
+#define GRPC_MDSTR_COOKIE (grpc_static_slice_table[66])
 /* "date" */
-#define GRPC_MDSTR_DATE (grpc_static_slice_table[66])
+#define GRPC_MDSTR_DATE (grpc_static_slice_table[67])
 /* "etag" */
-#define GRPC_MDSTR_ETAG (grpc_static_slice_table[67])
+#define GRPC_MDSTR_ETAG (grpc_static_slice_table[68])
 /* "expect" */
-#define GRPC_MDSTR_EXPECT (grpc_static_slice_table[68])
+#define GRPC_MDSTR_EXPECT (grpc_static_slice_table[69])
 /* "expires" */
-#define GRPC_MDSTR_EXPIRES (grpc_static_slice_table[69])
+#define GRPC_MDSTR_EXPIRES (grpc_static_slice_table[70])
 /* "from" */
-#define GRPC_MDSTR_FROM (grpc_static_slice_table[70])
+#define GRPC_MDSTR_FROM (grpc_static_slice_table[71])
 /* "if-match" */
-#define GRPC_MDSTR_IF_MATCH (grpc_static_slice_table[71])
+#define GRPC_MDSTR_IF_MATCH (grpc_static_slice_table[72])
 /* "if-modified-since" */
-#define GRPC_MDSTR_IF_MODIFIED_SINCE (grpc_static_slice_table[72])
+#define GRPC_MDSTR_IF_MODIFIED_SINCE (grpc_static_slice_table[73])
 /* "if-none-match" */
-#define GRPC_MDSTR_IF_NONE_MATCH (grpc_static_slice_table[73])
+#define GRPC_MDSTR_IF_NONE_MATCH (grpc_static_slice_table[74])
 /* "if-range" */
-#define GRPC_MDSTR_IF_RANGE (grpc_static_slice_table[74])
+#define GRPC_MDSTR_IF_RANGE (grpc_static_slice_table[75])
 /* "if-unmodified-since" */
-#define GRPC_MDSTR_IF_UNMODIFIED_SINCE (grpc_static_slice_table[75])
+#define GRPC_MDSTR_IF_UNMODIFIED_SINCE (grpc_static_slice_table[76])
 /* "last-modified" */
-#define GRPC_MDSTR_LAST_MODIFIED (grpc_static_slice_table[76])
+#define GRPC_MDSTR_LAST_MODIFIED (grpc_static_slice_table[77])
 /* "link" */
-#define GRPC_MDSTR_LINK (grpc_static_slice_table[77])
+#define GRPC_MDSTR_LINK (grpc_static_slice_table[78])
 /* "location" */
-#define GRPC_MDSTR_LOCATION (grpc_static_slice_table[78])
+#define GRPC_MDSTR_LOCATION (grpc_static_slice_table[79])
 /* "max-forwards" */
-#define GRPC_MDSTR_MAX_FORWARDS (grpc_static_slice_table[79])
+#define GRPC_MDSTR_MAX_FORWARDS (grpc_static_slice_table[80])
 /* "proxy-authenticate" */
-#define GRPC_MDSTR_PROXY_AUTHENTICATE (grpc_static_slice_table[80])
+#define GRPC_MDSTR_PROXY_AUTHENTICATE (grpc_static_slice_table[81])
 /* "proxy-authorization" */
-#define GRPC_MDSTR_PROXY_AUTHORIZATION (grpc_static_slice_table[81])
+#define GRPC_MDSTR_PROXY_AUTHORIZATION (grpc_static_slice_table[82])
 /* "range" */
-#define GRPC_MDSTR_RANGE (grpc_static_slice_table[82])
+#define GRPC_MDSTR_RANGE (grpc_static_slice_table[83])
 /* "referer" */
-#define GRPC_MDSTR_REFERER (grpc_static_slice_table[83])
+#define GRPC_MDSTR_REFERER (grpc_static_slice_table[84])
 /* "refresh" */
-#define GRPC_MDSTR_REFRESH (grpc_static_slice_table[84])
+#define GRPC_MDSTR_REFRESH (grpc_static_slice_table[85])
 /* "retry-after" */
-#define GRPC_MDSTR_RETRY_AFTER (grpc_static_slice_table[85])
+#define GRPC_MDSTR_RETRY_AFTER (grpc_static_slice_table[86])
 /* "server" */
-#define GRPC_MDSTR_SERVER (grpc_static_slice_table[86])
+#define GRPC_MDSTR_SERVER (grpc_static_slice_table[87])
 /* "set-cookie" */
-#define GRPC_MDSTR_SET_COOKIE (grpc_static_slice_table[87])
+#define GRPC_MDSTR_SET_COOKIE (grpc_static_slice_table[88])
 /* "strict-transport-security" */
-#define GRPC_MDSTR_STRICT_TRANSPORT_SECURITY (grpc_static_slice_table[88])
+#define GRPC_MDSTR_STRICT_TRANSPORT_SECURITY (grpc_static_slice_table[89])
 /* "transfer-encoding" */
-#define GRPC_MDSTR_TRANSFER_ENCODING (grpc_static_slice_table[89])
+#define GRPC_MDSTR_TRANSFER_ENCODING (grpc_static_slice_table[90])
 /* "vary" */
-#define GRPC_MDSTR_VARY (grpc_static_slice_table[90])
+#define GRPC_MDSTR_VARY (grpc_static_slice_table[91])
 /* "via" */
-#define GRPC_MDSTR_VIA (grpc_static_slice_table[91])
+#define GRPC_MDSTR_VIA (grpc_static_slice_table[92])
 /* "www-authenticate" */
-#define GRPC_MDSTR_WWW_AUTHENTICATE (grpc_static_slice_table[92])
+#define GRPC_MDSTR_WWW_AUTHENTICATE (grpc_static_slice_table[93])
 /* "identity,deflate" */
-#define GRPC_MDSTR_IDENTITY_COMMA_DEFLATE (grpc_static_slice_table[93])
+#define GRPC_MDSTR_IDENTITY_COMMA_DEFLATE (grpc_static_slice_table[94])
 /* "identity,gzip" */
-#define GRPC_MDSTR_IDENTITY_COMMA_GZIP (grpc_static_slice_table[94])
+#define GRPC_MDSTR_IDENTITY_COMMA_GZIP (grpc_static_slice_table[95])
 /* "deflate,gzip" */
-#define GRPC_MDSTR_DEFLATE_COMMA_GZIP (grpc_static_slice_table[95])
+#define GRPC_MDSTR_DEFLATE_COMMA_GZIP (grpc_static_slice_table[96])
 /* "identity,deflate,gzip" */
 #define GRPC_MDSTR_IDENTITY_COMMA_DEFLATE_COMMA_GZIP \
-  (grpc_static_slice_table[96])
+  (grpc_static_slice_table[97])
 
 extern const grpc_slice_refcount_vtable grpc_static_metadata_vtable;
 extern grpc_slice_refcount
@@ -512,6 +514,9 @@ typedef enum {
   GRPC_BATCH_GRPC_PAYLOAD_BIN,
   GRPC_BATCH_GRPC_ENCODING,
   GRPC_BATCH_GRPC_ACCEPT_ENCODING,
+  GRPC_BATCH_GRPC_SERVER_STATS_BIN,
+  GRPC_BATCH_GRPC_TAGS_BIN,
+  GRPC_BATCH_GRPC_TRACE_BIN,
   GRPC_BATCH_CONTENT_TYPE,
   GRPC_BATCH_GRPC_INTERNAL_ENCODING_REQUEST,
   GRPC_BATCH_USER_AGENT,
@@ -534,6 +539,9 @@ typedef union {
     struct grpc_linked_mdelem *grpc_payload_bin;
     struct grpc_linked_mdelem *grpc_encoding;
     struct grpc_linked_mdelem *grpc_accept_encoding;
+    struct grpc_linked_mdelem *grpc_server_stats_bin;
+    struct grpc_linked_mdelem *grpc_tags_bin;
+    struct grpc_linked_mdelem *grpc_trace_bin;
     struct grpc_linked_mdelem *content_type;
     struct grpc_linked_mdelem *grpc_internal_encoding_request;
     struct grpc_linked_mdelem *user_agent;
diff --git a/src/core/plugin_registry/grpc_cronet_plugin_registry.c b/src/core/plugin_registry/grpc_cronet_plugin_registry.c
index c97f47b397a3cfd296068251ad644189c75b7074..907e5a0f3941141c3e688c662df989475217624b 100644
--- a/src/core/plugin_registry/grpc_cronet_plugin_registry.c
+++ b/src/core/plugin_registry/grpc_cronet_plugin_registry.c
@@ -33,16 +33,24 @@
 
 #include <grpc/grpc.h>
 
+extern void grpc_http_filters_init(void);
+extern void grpc_http_filters_shutdown(void);
 extern void grpc_chttp2_plugin_init(void);
 extern void grpc_chttp2_plugin_shutdown(void);
+extern void grpc_deadline_filter_init(void);
+extern void grpc_deadline_filter_shutdown(void);
 extern void grpc_client_channel_init(void);
 extern void grpc_client_channel_shutdown(void);
 extern void grpc_load_reporting_plugin_init(void);
 extern void grpc_load_reporting_plugin_shutdown(void);
 
 void grpc_register_built_in_plugins(void) {
+  grpc_register_plugin(grpc_http_filters_init,
+                       grpc_http_filters_shutdown);
   grpc_register_plugin(grpc_chttp2_plugin_init,
                        grpc_chttp2_plugin_shutdown);
+  grpc_register_plugin(grpc_deadline_filter_init,
+                       grpc_deadline_filter_shutdown);
   grpc_register_plugin(grpc_client_channel_init,
                        grpc_client_channel_shutdown);
   grpc_register_plugin(grpc_load_reporting_plugin_init,
diff --git a/src/core/plugin_registry/grpc_plugin_registry.c b/src/core/plugin_registry/grpc_plugin_registry.c
index 803a26b7534bd31d79fcbcc70c74996e15d8a134..25bda7a2622e7fed2e807311654065c3725fa38c 100644
--- a/src/core/plugin_registry/grpc_plugin_registry.c
+++ b/src/core/plugin_registry/grpc_plugin_registry.c
@@ -33,8 +33,12 @@
 
 #include <grpc/grpc.h>
 
+extern void grpc_http_filters_init(void);
+extern void grpc_http_filters_shutdown(void);
 extern void grpc_chttp2_plugin_init(void);
 extern void grpc_chttp2_plugin_shutdown(void);
+extern void grpc_deadline_filter_init(void);
+extern void grpc_deadline_filter_shutdown(void);
 extern void grpc_client_channel_init(void);
 extern void grpc_client_channel_shutdown(void);
 extern void grpc_lb_policy_grpclb_init(void);
@@ -55,10 +59,16 @@ extern void census_grpc_plugin_init(void);
 extern void census_grpc_plugin_shutdown(void);
 extern void grpc_max_age_filter_init(void);
 extern void grpc_max_age_filter_shutdown(void);
+extern void grpc_message_size_filter_init(void);
+extern void grpc_message_size_filter_shutdown(void);
 
 void grpc_register_built_in_plugins(void) {
+  grpc_register_plugin(grpc_http_filters_init,
+                       grpc_http_filters_shutdown);
   grpc_register_plugin(grpc_chttp2_plugin_init,
                        grpc_chttp2_plugin_shutdown);
+  grpc_register_plugin(grpc_deadline_filter_init,
+                       grpc_deadline_filter_shutdown);
   grpc_register_plugin(grpc_client_channel_init,
                        grpc_client_channel_shutdown);
   grpc_register_plugin(grpc_lb_policy_grpclb_init,
@@ -79,4 +89,6 @@ void grpc_register_built_in_plugins(void) {
                        census_grpc_plugin_shutdown);
   grpc_register_plugin(grpc_max_age_filter_init,
                        grpc_max_age_filter_shutdown);
+  grpc_register_plugin(grpc_message_size_filter_init,
+                       grpc_message_size_filter_shutdown);
 }
diff --git a/src/core/plugin_registry/grpc_unsecure_plugin_registry.c b/src/core/plugin_registry/grpc_unsecure_plugin_registry.c
index e65fc2425d928280ccea77126453d0ec7c45228e..05d4771bce3d7a4aa0f70cac83daec5572ca4acb 100644
--- a/src/core/plugin_registry/grpc_unsecure_plugin_registry.c
+++ b/src/core/plugin_registry/grpc_unsecure_plugin_registry.c
@@ -33,8 +33,12 @@
 
 #include <grpc/grpc.h>
 
+extern void grpc_http_filters_init(void);
+extern void grpc_http_filters_shutdown(void);
 extern void grpc_chttp2_plugin_init(void);
 extern void grpc_chttp2_plugin_shutdown(void);
+extern void grpc_deadline_filter_init(void);
+extern void grpc_deadline_filter_shutdown(void);
 extern void grpc_client_channel_init(void);
 extern void grpc_client_channel_shutdown(void);
 extern void grpc_resolver_dns_ares_init(void);
@@ -55,10 +59,16 @@ extern void census_grpc_plugin_init(void);
 extern void census_grpc_plugin_shutdown(void);
 extern void grpc_max_age_filter_init(void);
 extern void grpc_max_age_filter_shutdown(void);
+extern void grpc_message_size_filter_init(void);
+extern void grpc_message_size_filter_shutdown(void);
 
 void grpc_register_built_in_plugins(void) {
+  grpc_register_plugin(grpc_http_filters_init,
+                       grpc_http_filters_shutdown);
   grpc_register_plugin(grpc_chttp2_plugin_init,
                        grpc_chttp2_plugin_shutdown);
+  grpc_register_plugin(grpc_deadline_filter_init,
+                       grpc_deadline_filter_shutdown);
   grpc_register_plugin(grpc_client_channel_init,
                        grpc_client_channel_shutdown);
   grpc_register_plugin(grpc_resolver_dns_ares_init,
@@ -79,4 +89,6 @@ void grpc_register_built_in_plugins(void) {
                        census_grpc_plugin_shutdown);
   grpc_register_plugin(grpc_max_age_filter_init,
                        grpc_max_age_filter_shutdown);
+  grpc_register_plugin(grpc_message_size_filter_init,
+                       grpc_message_size_filter_shutdown);
 }
diff --git a/src/cpp/common/core_codegen.cc b/src/cpp/common/core_codegen.cc
index 43dffe7a2a92f812c3848f68f736e0fb7c1d0d9d..0dd758ec4e5446a85f2257279917467879d33556 100644
--- a/src/cpp/common/core_codegen.cc
+++ b/src/cpp/common/core_codegen.cc
@@ -54,9 +54,14 @@ struct grpc_byte_buffer;
 
 namespace grpc {
 
-grpc_completion_queue* CoreCodegen::grpc_completion_queue_create(
+grpc_completion_queue* CoreCodegen::grpc_completion_queue_create_for_next(
     void* reserved) {
-  return ::grpc_completion_queue_create(reserved);
+  return ::grpc_completion_queue_create_for_next(reserved);
+}
+
+grpc_completion_queue* CoreCodegen::grpc_completion_queue_create_for_pluck(
+    void* reserved) {
+  return ::grpc_completion_queue_create_for_pluck(reserved);
 }
 
 void CoreCodegen::grpc_completion_queue_destroy(grpc_completion_queue* cq) {
diff --git a/src/cpp/common/version_cc.cc b/src/cpp/common/version_cc.cc
index f5a0e4131de418d88f6a06e26fec1e1c128a74fb..72a4c4cf94a2753f108835ba6cb35e5f400998f9 100644
--- a/src/cpp/common/version_cc.cc
+++ b/src/cpp/common/version_cc.cc
@@ -37,5 +37,5 @@
 #include <grpc++/grpc++.h>
 
 namespace grpc {
-grpc::string Version() { return "1.3.0-dev"; }
+grpc::string Version() { return "1.4.0-dev"; }
 }
diff --git a/src/cpp/server/server_builder.cc b/src/cpp/server/server_builder.cc
index 4eb4b5a1b21dc99c0e46d73ac071af48d162fdac..3a15afc49e5ac2a495db56aab3c08b4d8bd86c72 100644
--- a/src/cpp/server/server_builder.cc
+++ b/src/cpp/server/server_builder.cc
@@ -337,10 +337,7 @@ std::unique_ptr<Server> ServerBuilder::BuildAndStart() {
   }
 
   auto cqs_data = cqs_.empty() ? nullptr : &cqs_[0];
-  if (!server->Start(cqs_data, cqs_.size())) {
-    if (added_port) server->Shutdown();
-    return nullptr;
-  }
+  server->Start(cqs_data, cqs_.size());
 
   for (auto plugin = plugins_.begin(); plugin != plugins_.end(); plugin++) {
     (*plugin)->Finish(initializer);
diff --git a/src/cpp/server/server_cc.cc b/src/cpp/server/server_cc.cc
index ce173a1ee2d0542bdceefd5a0cde6985373384d4..75610d69cd34842cbc0e2c6ac9b89a2324d6b2ae 100644
--- a/src/cpp/server/server_cc.cc
+++ b/src/cpp/server/server_cc.cc
@@ -124,6 +124,14 @@ class ShutdownTag : public CompletionQueueTag {
   bool FinalizeResult(void** tag, bool* status) { return false; }
 };
 
+class DummyTag : public CompletionQueueTag {
+ public:
+  bool FinalizeResult(void** tag, bool* status) {
+    *status = true;
+    return true;
+  }
+};
+
 class Server::SyncRequest final : public CompletionQueueTag {
  public:
   SyncRequest(RpcServiceMethod* method, void* tag)
@@ -145,7 +153,7 @@ class Server::SyncRequest final : public CompletionQueueTag {
     grpc_metadata_array_destroy(&request_metadata_);
   }
 
-  void SetupRequest() { cq_ = grpc_completion_queue_create(nullptr); }
+  void SetupRequest() { cq_ = grpc_completion_queue_create_for_pluck(nullptr); }
 
   void TeardownRequest() {
     grpc_completion_queue_destroy(cq_);
@@ -213,10 +221,15 @@ class Server::SyncRequest final : public CompletionQueueTag {
           MethodHandler::HandlerParameter(&call_, &ctx_, request_payload_));
       global_callbacks->PostSynchronousRequest(&ctx_);
       request_payload_ = nullptr;
-      void* ignored_tag;
-      bool ignored_ok;
+
       cq_.Shutdown();
-      GPR_ASSERT(cq_.Next(&ignored_tag, &ignored_ok) == false);
+
+      CompletionQueueTag* op_tag = ctx_.GetCompletionOpTag();
+      cq_.TryPluck(op_tag, gpr_inf_future(GPR_CLOCK_REALTIME));
+
+      /* Ensure the cq_ is shutdown */
+      DummyTag ignored_tag;
+      GPR_ASSERT(cq_.Pluck(&ignored_tag) == false);
     }
 
    private:
@@ -494,7 +507,7 @@ int Server::AddListeningPort(const grpc::string& addr,
   return port;
 }
 
-bool Server::Start(ServerCompletionQueue** cqs, size_t num_cqs) {
+void Server::Start(ServerCompletionQueue** cqs, size_t num_cqs) {
   GPR_ASSERT(!started_);
   global_callbacks_->PreServerStart(this);
   started_ = true;
@@ -530,8 +543,6 @@ bool Server::Start(ServerCompletionQueue** cqs, size_t num_cqs) {
   for (auto it = sync_req_mgrs_.begin(); it != sync_req_mgrs_.end(); it++) {
     (*it)->Start();
   }
-
-  return true;
 }
 
 void Server::ShutdownInternal(gpr_timespec deadline) {
diff --git a/src/cpp/server/server_context.cc b/src/cpp/server/server_context.cc
index 3a408eb23ed13a18d99a47d659a9d75ed50ec77d..afc9873c148ac9628282e3ba3985910ecc2c13c5 100644
--- a/src/cpp/server/server_context.cc
+++ b/src/cpp/server/server_context.cc
@@ -167,6 +167,10 @@ void ServerContext::BeginCompletionOp(Call* call) {
   call->PerformOps(completion_op_);
 }
 
+CompletionQueueTag* ServerContext::GetCompletionOpTag() {
+  return static_cast<CompletionQueueTag*>(completion_op_);
+}
+
 void ServerContext::AddInitialMetadata(const grpc::string& key,
                                        const grpc::string& value) {
   initial_metadata_.insert(std::make_pair(key, value));
diff --git a/src/cpp/util/error_details.cc b/src/cpp/util/error_details.cc
new file mode 100644
index 0000000000000000000000000000000000000000..8bba05ac7d6812cfe1093c2bb4bff805f6c1e708
--- /dev/null
+++ b/src/cpp/util/error_details.cc
@@ -0,0 +1,62 @@
+/*
+ *
+ * Copyright 2017, 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++/support/error_details.h>
+
+#include "src/proto/grpc/status/status.pb.h"
+
+namespace grpc {
+
+Status ExtractErrorDetails(const Status& from, ::google::rpc::Status* to) {
+  if (to == nullptr) {
+    return Status(StatusCode::FAILED_PRECONDITION, "");
+  }
+  if (!to->ParseFromString(from.error_details())) {
+    return Status(StatusCode::INVALID_ARGUMENT, "");
+  }
+  return Status::OK;
+}
+
+Status SetErrorDetails(const ::google::rpc::Status& from, Status* to) {
+  if (to == nullptr) {
+    return Status(StatusCode::FAILED_PRECONDITION, "");
+  }
+  StatusCode code = StatusCode::UNKNOWN;
+  if (from.code() >= StatusCode::OK && from.code() <= StatusCode::DATA_LOSS) {
+    code = static_cast<StatusCode>(from.code());
+  }
+  *to = Status(code, from.message(), from.SerializeAsString());
+  return Status::OK;
+}
+
+}  // namespace grpc
diff --git a/src/csharp/Grpc.Core.Tests/Internal/CompletionQueueSafeHandleTest.cs b/src/csharp/Grpc.Core.Tests/Internal/CompletionQueueSafeHandleTest.cs
index e9ec59eb3db3052a00ee4c84c18736d73623355e..8649906becd5143355bdbb8e8df6b138ce17fbef 100644
--- a/src/csharp/Grpc.Core.Tests/Internal/CompletionQueueSafeHandleTest.cs
+++ b/src/csharp/Grpc.Core.Tests/Internal/CompletionQueueSafeHandleTest.cs
@@ -43,19 +43,19 @@ namespace Grpc.Core.Internal.Tests
     public class CompletionQueueSafeHandleTest
     {
         [Test]
-        public void CreateAndDestroy()
+        public void CreateSyncAndDestroy()
         {
             GrpcEnvironment.AddRef();
-            var cq = CompletionQueueSafeHandle.Create();
+            var cq = CompletionQueueSafeHandle.CreateSync();
             cq.Dispose();
             GrpcEnvironment.ReleaseAsync().Wait();
         }
 
         [Test]
-        public void CreateAndShutdown()
+        public void CreateAsyncAndShutdown()
         {
-            GrpcEnvironment.AddRef();
-            var cq = CompletionQueueSafeHandle.Create();
+            var env = GrpcEnvironment.AddRef();
+            var cq = CompletionQueueSafeHandle.CreateAsync(new CompletionRegistry(env));
             cq.Shutdown();
             var ev = cq.Next();
             cq.Dispose();
diff --git a/src/csharp/Grpc.Core.Tests/PInvokeTest.cs b/src/csharp/Grpc.Core.Tests/PInvokeTest.cs
index d3735c78807bee4e8ed508c7966cc03c67594b97..d760717ba6f28df8da1fd09c5735a29799d54e14 100644
--- a/src/csharp/Grpc.Core.Tests/PInvokeTest.cs
+++ b/src/csharp/Grpc.Core.Tests/PInvokeTest.cs
@@ -53,7 +53,7 @@ namespace Grpc.Core.Tests
         /// (~1.26us .NET Windows)
         /// </summary>
         [Test]
-        public void CompletionQueueCreateDestroyBenchmark()
+        public void CompletionQueueCreateSyncDestroyBenchmark()
         {
             GrpcEnvironment.AddRef();  // completion queue requires gRPC environment being initialized.
 
@@ -61,7 +61,7 @@ namespace Grpc.Core.Tests
                 10, 10,
                 () =>
                 {
-                    CompletionQueueSafeHandle cq = CompletionQueueSafeHandle.Create();
+                    CompletionQueueSafeHandle cq = CompletionQueueSafeHandle.CreateSync();
                     cq.Dispose();
                 });
 
diff --git a/src/csharp/Grpc.Core/Internal/AsyncCall.cs b/src/csharp/Grpc.Core/Internal/AsyncCall.cs
index 1f738a3b6f9995e5f236674718df7a2905f9c067..f037b2351af1ff989383024b171a9d3165ca7dc0 100644
--- a/src/csharp/Grpc.Core/Internal/AsyncCall.cs
+++ b/src/csharp/Grpc.Core/Internal/AsyncCall.cs
@@ -87,7 +87,7 @@ namespace Grpc.Core.Internal
             var profiler = Profilers.ForCurrentThread();
 
             using (profiler.NewScope("AsyncCall.UnaryCall"))
-            using (CompletionQueueSafeHandle cq = CompletionQueueSafeHandle.Create())
+            using (CompletionQueueSafeHandle cq = CompletionQueueSafeHandle.CreateSync())
             {
                 byte[] payload = UnsafeSerialize(msg);
 
diff --git a/src/csharp/Grpc.Core/Internal/CompletionQueueSafeHandle.cs b/src/csharp/Grpc.Core/Internal/CompletionQueueSafeHandle.cs
index 6c9a31921ebf8245114fe4aca1f7e7251233c1f5..577d7044a578fdc45ce3c69148940ada39af6f8e 100644
--- a/src/csharp/Grpc.Core/Internal/CompletionQueueSafeHandle.cs
+++ b/src/csharp/Grpc.Core/Internal/CompletionQueueSafeHandle.cs
@@ -51,14 +51,20 @@ namespace Grpc.Core.Internal
         {
         }
 
-        public static CompletionQueueSafeHandle Create()
+        /// <summary>
+        /// Create a completion queue that can only be used for Pluck operations.
+        /// </summary>
+        public static CompletionQueueSafeHandle CreateSync()
         {
-            return Native.grpcsharp_completion_queue_create();
+            return Native.grpcsharp_completion_queue_create_sync();
         }
 
-        public static CompletionQueueSafeHandle Create(CompletionRegistry completionRegistry)
+        /// <summary>
+        /// Create a completion queue that can only be used for Next operations.
+        /// </summary>
+        public static CompletionQueueSafeHandle CreateAsync(CompletionRegistry completionRegistry)
         {
-            var cq = Native.grpcsharp_completion_queue_create();
+            var cq = Native.grpcsharp_completion_queue_create_async();
             cq.completionRegistry = completionRegistry;
             return cq;
         }
diff --git a/src/csharp/Grpc.Core/Internal/GrpcThreadPool.cs b/src/csharp/Grpc.Core/Internal/GrpcThreadPool.cs
index 25a6589f115e9bf2315901a7dda7b7d708010a19..07fea812b2ad083d8b5a24370c0e27422c9fdb57 100644
--- a/src/csharp/Grpc.Core/Internal/GrpcThreadPool.cs
+++ b/src/csharp/Grpc.Core/Internal/GrpcThreadPool.cs
@@ -197,7 +197,7 @@ namespace Grpc.Core.Internal
             for (int i = 0; i < completionQueueCount; i++)
             {
                 var completionRegistry = new CompletionRegistry(environment);
-                list.Add(CompletionQueueSafeHandle.Create(completionRegistry));
+                list.Add(CompletionQueueSafeHandle.CreateAsync(completionRegistry));
             }
             return list.AsReadOnly();
         }
diff --git a/src/csharp/Grpc.Core/Internal/NativeMethods.cs b/src/csharp/Grpc.Core/Internal/NativeMethods.cs
index dd65f0521725a11105c61833e1797dd9ddd764ff..a98861af616390c3595fec12d98bfbf4c3a21782 100644
--- a/src/csharp/Grpc.Core/Internal/NativeMethods.cs
+++ b/src/csharp/Grpc.Core/Internal/NativeMethods.cs
@@ -115,7 +115,8 @@ namespace Grpc.Core.Internal
 
         public readonly Delegates.grpcsharp_sizeof_grpc_event_delegate grpcsharp_sizeof_grpc_event;
 
-        public readonly Delegates.grpcsharp_completion_queue_create_delegate grpcsharp_completion_queue_create;
+        public readonly Delegates.grpcsharp_completion_queue_create_async_delegate grpcsharp_completion_queue_create_async;
+        public readonly Delegates.grpcsharp_completion_queue_create_sync_delegate grpcsharp_completion_queue_create_sync;
         public readonly Delegates.grpcsharp_completion_queue_shutdown_delegate grpcsharp_completion_queue_shutdown;
         public readonly Delegates.grpcsharp_completion_queue_next_delegate grpcsharp_completion_queue_next;
         public readonly Delegates.grpcsharp_completion_queue_pluck_delegate grpcsharp_completion_queue_pluck;
@@ -229,7 +230,8 @@ namespace Grpc.Core.Internal
 
             this.grpcsharp_sizeof_grpc_event = GetMethodDelegate<Delegates.grpcsharp_sizeof_grpc_event_delegate>(library);
 
-            this.grpcsharp_completion_queue_create = GetMethodDelegate<Delegates.grpcsharp_completion_queue_create_delegate>(library);
+            this.grpcsharp_completion_queue_create_async = GetMethodDelegate<Delegates.grpcsharp_completion_queue_create_async_delegate>(library);
+            this.grpcsharp_completion_queue_create_sync = GetMethodDelegate<Delegates.grpcsharp_completion_queue_create_sync_delegate>(library);
             this.grpcsharp_completion_queue_shutdown = GetMethodDelegate<Delegates.grpcsharp_completion_queue_shutdown_delegate>(library);
             this.grpcsharp_completion_queue_next = GetMethodDelegate<Delegates.grpcsharp_completion_queue_next_delegate>(library);
             this.grpcsharp_completion_queue_pluck = GetMethodDelegate<Delegates.grpcsharp_completion_queue_pluck_delegate>(library);
@@ -383,7 +385,8 @@ namespace Grpc.Core.Internal
 
             public delegate int grpcsharp_sizeof_grpc_event_delegate();
 
-            public delegate CompletionQueueSafeHandle grpcsharp_completion_queue_create_delegate();
+            public delegate CompletionQueueSafeHandle grpcsharp_completion_queue_create_async_delegate();
+            public delegate CompletionQueueSafeHandle grpcsharp_completion_queue_create_sync_delegate();
             public delegate void grpcsharp_completion_queue_shutdown_delegate(CompletionQueueSafeHandle cq);
             public delegate CompletionQueueEvent grpcsharp_completion_queue_next_delegate(CompletionQueueSafeHandle cq);
             public delegate CompletionQueueEvent grpcsharp_completion_queue_pluck_delegate(CompletionQueueSafeHandle cq, IntPtr tag);
diff --git a/src/csharp/Grpc.Core/Version.csproj.include b/src/csharp/Grpc.Core/Version.csproj.include
index ce9d0d2d5d287f616bda2ccdee308683e301ee22..6af2af10bd00cc6d67c0ff88968acfc6b61c2d01 100755
--- a/src/csharp/Grpc.Core/Version.csproj.include
+++ b/src/csharp/Grpc.Core/Version.csproj.include
@@ -1,7 +1,7 @@
 <!-- This file is generated -->
 <Project>
   <PropertyGroup>
-    <GrpcCsharpVersion>1.3.0-dev</GrpcCsharpVersion>
+    <GrpcCsharpVersion>1.4.0-dev</GrpcCsharpVersion>
     <GoogleProtobufVersion>3.2.0</GoogleProtobufVersion>
   </PropertyGroup>
 </Project>
diff --git a/src/csharp/Grpc.Core/VersionInfo.cs b/src/csharp/Grpc.Core/VersionInfo.cs
index 6012d904b69ee0697b2739ffe63e05faa27ef64d..2e55d9d80eb45365b732c8995efe181670d9b653 100644
--- a/src/csharp/Grpc.Core/VersionInfo.cs
+++ b/src/csharp/Grpc.Core/VersionInfo.cs
@@ -48,11 +48,11 @@ namespace Grpc.Core
         /// <summary>
         /// Current <c>AssemblyFileVersion</c> of gRPC C# assemblies
         /// </summary>
-        public const string CurrentAssemblyFileVersion = "1.3.0.0";
+        public const string CurrentAssemblyFileVersion = "1.4.0.0";
 
         /// <summary>
         /// Current version of gRPC C#
         /// </summary>
-        public const string CurrentVersion = "1.3.0-dev";
+        public const string CurrentVersion = "1.4.0-dev";
     }
 }
diff --git a/src/csharp/build_packages_dotnetcli.bat b/src/csharp/build_packages_dotnetcli.bat
index 7558ca60c71794d4435a1a1b01464566b4f09a35..673642e3d8714710ea10993101f2145d97f41399 100755
--- a/src/csharp/build_packages_dotnetcli.bat
+++ b/src/csharp/build_packages_dotnetcli.bat
@@ -28,7 +28,7 @@
 @rem OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 
 @rem Current package versions
-set VERSION=1.3.0-dev
+set VERSION=1.4.0-dev
 
 @rem Adjust the location of nuget.exe
 set NUGET=C:\nuget\nuget.exe
diff --git a/src/csharp/build_packages_dotnetcli.sh b/src/csharp/build_packages_dotnetcli.sh
index 2186bd3c56805607343aa13cc753cab2be428658..ee923e3d870b5edeb7193eeb0ba787790fef0703 100755
--- a/src/csharp/build_packages_dotnetcli.sh
+++ b/src/csharp/build_packages_dotnetcli.sh
@@ -70,7 +70,7 @@ dotnet pack --configuration Release Grpc.Auth --output ../../../artifacts
 dotnet pack --configuration Release Grpc.HealthCheck --output ../../../artifacts
 dotnet pack --configuration Release Grpc.Reflection --output ../../../artifacts
 
-nuget pack Grpc.nuspec -Version "1.3.0-dev" -OutputDirectory ../../artifacts
-nuget pack Grpc.Tools.nuspec -Version "1.3.0-dev" -OutputDirectory ../../artifacts
+nuget pack Grpc.nuspec -Version "1.4.0-dev" -OutputDirectory ../../artifacts
+nuget pack Grpc.Tools.nuspec -Version "1.4.0-dev" -OutputDirectory ../../artifacts
 
 (cd ../../artifacts && zip csharp_nugets_dotnetcli.zip *.nupkg)
diff --git a/src/csharp/ext/grpc_csharp_ext.c b/src/csharp/ext/grpc_csharp_ext.c
index 491df4de6adf6facec2112b6d9fdcca28100d485..27de7bc11f1e92979ba90b37c3952706f8540ca1 100644
--- a/src/csharp/ext/grpc_csharp_ext.c
+++ b/src/csharp/ext/grpc_csharp_ext.c
@@ -354,8 +354,13 @@ GPR_EXPORT void GPR_CALLTYPE grpcsharp_shutdown(void) { grpc_shutdown(); }
 /* Completion queue */
 
 GPR_EXPORT grpc_completion_queue *GPR_CALLTYPE
-grpcsharp_completion_queue_create(void) {
-  return grpc_completion_queue_create(NULL);
+grpcsharp_completion_queue_create_async(void) {
+  return grpc_completion_queue_create_for_next(NULL);
+}
+
+GPR_EXPORT grpc_completion_queue *GPR_CALLTYPE
+grpcsharp_completion_queue_create_sync(void) {
+  return grpc_completion_queue_create_for_pluck(NULL);
 }
 
 GPR_EXPORT void GPR_CALLTYPE
diff --git a/src/csharp/global.json b/src/csharp/global.json
deleted file mode 100644
index f3c33cef6a5576bc2f2e58da877164f7b04b306b..0000000000000000000000000000000000000000
--- a/src/csharp/global.json
+++ /dev/null
@@ -1,5 +0,0 @@
-{
-    "sdk": {
-        "version": "1.0.0-preview2-003131"
-    }
-}
\ No newline at end of file
diff --git a/src/node/ext/call.cc b/src/node/ext/call.cc
index 5d573110dacd1cac3e01b05ca2e02477807c8e06..bd60775aad9f84d4ccf1dec910a1247b094a7c4f 100644
--- a/src/node/ext/call.cc
+++ b/src/node/ext/call.cc
@@ -217,6 +217,8 @@ class SendMetadataOp : public Op {
   bool IsFinalOp() {
     return false;
   }
+  void OnComplete(bool success) {
+  }
  protected:
   std::string GetTypeString() const {
     return "send_metadata";
@@ -260,6 +262,8 @@ class SendMessageOp : public Op {
   bool IsFinalOp() {
     return false;
   }
+  void OnComplete(bool success) {
+  }
  protected:
   std::string GetTypeString() const {
     return "send_message";
@@ -280,6 +284,8 @@ class SendClientCloseOp : public Op {
   bool IsFinalOp() {
     return false;
   }
+  void OnComplete(bool success) {
+  }
  protected:
   std::string GetTypeString() const {
     return "client_close";
@@ -349,6 +355,8 @@ class SendServerStatusOp : public Op {
   bool IsFinalOp() {
     return true;
   }
+  void OnComplete(bool success) {
+  }
  protected:
   std::string GetTypeString() const {
     return "send_status";
@@ -381,6 +389,8 @@ class GetMetadataOp : public Op {
   bool IsFinalOp() {
     return false;
   }
+  void OnComplete(bool success) {
+  }
 
  protected:
   std::string GetTypeString() const {
@@ -413,6 +423,8 @@ class ReadMessageOp : public Op {
   bool IsFinalOp() {
     return false;
   }
+  void OnComplete(bool success) {
+  }
 
  protected:
   std::string GetTypeString() const {
@@ -454,6 +466,8 @@ class ClientStatusOp : public Op {
   bool IsFinalOp() {
     return true;
   }
+  void OnComplete(bool success) {
+  }
  protected:
   std::string GetTypeString() const {
     return "status";
@@ -478,6 +492,8 @@ class ServerCloseResponseOp : public Op {
   bool IsFinalOp() {
     return false;
   }
+  void OnComplete(bool success) {
+  }
 
  protected:
   std::string GetTypeString() const {
@@ -499,36 +515,36 @@ tag::~tag() {
   delete ops;
 }
 
-Local<Value> GetTagNodeValue(void *tag) {
-  EscapableHandleScope scope;
+void CompleteTag(void *tag, const char *error_message) {
+  HandleScope scope;
   struct tag *tag_struct = reinterpret_cast<struct tag *>(tag);
-  Local<Object> tag_obj = Nan::New<Object>();
-  for (vector<unique_ptr<Op> >::iterator it = tag_struct->ops->begin();
-       it != tag_struct->ops->end(); ++it) {
-    Op *op_ptr = it->get();
-    Nan::Set(tag_obj, op_ptr->GetOpType(), op_ptr->GetNodeValue());
+  Callback *callback = tag_struct->callback;
+  if (error_message == NULL) {
+    Local<Object> tag_obj = Nan::New<Object>();
+    for (vector<unique_ptr<Op> >::iterator it = tag_struct->ops->begin();
+         it != tag_struct->ops->end(); ++it) {
+      Op *op_ptr = it->get();
+      Nan::Set(tag_obj, op_ptr->GetOpType(), op_ptr->GetNodeValue());
+    }
+    Local<Value> argv[] = {Nan::Null(), tag_obj};
+    callback->Call(2, argv);
+  } else {
+    Local<Value> argv[] = {Nan::Error(error_message)};
+    callback->Call(1, argv);
   }
-  return scope.Escape(tag_obj);
-}
-
-Callback *GetTagCallback(void *tag) {
-  struct tag *tag_struct = reinterpret_cast<struct tag *>(tag);
-  return tag_struct->callback;
-}
-
-void CompleteTag(void *tag) {
-  struct tag *tag_struct = reinterpret_cast<struct tag *>(tag);
+  bool success = (error_message == NULL);
   bool is_final_op = false;
-  if (tag_struct->call == NULL) {
-    return;
-  }
   for (vector<unique_ptr<Op> >::iterator it = tag_struct->ops->begin();
        it != tag_struct->ops->end(); ++it) {
     Op *op_ptr = it->get();
+    op_ptr->OnComplete(success);
     if (op_ptr->IsFinalOp()) {
       is_final_op = true;
     }
   }
+  if (tag_struct->call == NULL) {
+    return;
+  }
   tag_struct->call->CompleteBatch(is_final_op);
 }
 
diff --git a/src/node/ext/call.h b/src/node/ext/call.h
index 53a5e4ab67905c24c860afcad6f38136b971f116..340e32682b9f031b4fcc658e6015a85492332959 100644
--- a/src/node/ext/call.h
+++ b/src/node/ext/call.h
@@ -106,6 +106,7 @@ class Op {
   virtual ~Op();
   v8::Local<v8::Value> GetOpType() const;
   virtual bool IsFinalOp() = 0;
+  virtual void OnComplete(bool success) = 0;
 
  protected:
   virtual std::string GetTypeString() const = 0;
@@ -123,13 +124,9 @@ struct tag {
       call_persist;
 };
 
-v8::Local<v8::Value> GetTagNodeValue(void *tag);
-
-Nan::Callback *GetTagCallback(void *tag);
-
 void DestroyTag(void *tag);
 
-void CompleteTag(void *tag);
+void CompleteTag(void *tag, const char *error_message);
 
 }  // namespace node
 }  // namespace grpc
diff --git a/src/node/ext/completion_queue_threadpool.cc b/src/node/ext/completion_queue_threadpool.cc
index 1917074dc2dfe85ddd238513b6ae2199291b52ef..72df5d1d65fa9e24121d9ce66a160d6a1f976c18 100644
--- a/src/node/ext/completion_queue_threadpool.cc
+++ b/src/node/ext/completion_queue_threadpool.cc
@@ -34,14 +34,14 @@
 /* I don't like using #ifndef, but I don't see a better way to do this */
 #ifndef GRPC_UV
 
-#include <node.h>
 #include <nan.h>
+#include <node.h>
 
+#include "call.h"
+#include "completion_queue.h"
 #include "grpc/grpc.h"
 #include "grpc/support/log.h"
 #include "grpc/support/time.h"
-#include "completion_queue.h"
-#include "call.h"
 
 namespace grpc {
 namespace node {
@@ -111,8 +111,8 @@ CompletionQueueAsyncWorker::CompletionQueueAsyncWorker()
 CompletionQueueAsyncWorker::~CompletionQueueAsyncWorker() {}
 
 void CompletionQueueAsyncWorker::Execute() {
-  result =
-      grpc_completion_queue_next(queue, gpr_inf_future(GPR_CLOCK_REALTIME), NULL);
+  result = grpc_completion_queue_next(queue, gpr_inf_future(GPR_CLOCK_REALTIME),
+                                      NULL);
   if (!result.success) {
     SetErrorMessage("The async function encountered an error");
   }
@@ -141,16 +141,14 @@ void CompletionQueueAsyncWorker::Init(Local<Object> exports) {
   Nan::HandleScope scope;
   current_threads = 0;
   waiting_next_calls = 0;
-  queue = grpc_completion_queue_create(NULL);
+  queue = grpc_completion_queue_create_for_next(NULL);
 }
 
 void CompletionQueueAsyncWorker::HandleOKCallback() {
   Nan::HandleScope scope;
   current_threads -= 1;
   TryAddWorker();
-  Nan::Callback *callback = GetTagCallback(result.tag);
-  Local<Value> argv[] = {Nan::Null(), GetTagNodeValue(result.tag)};
-  callback->Call(2, argv);
+  CompleteTag(result.tag, NULL);
 
   DestroyTag(result.tag);
 }
@@ -159,10 +157,7 @@ void CompletionQueueAsyncWorker::HandleErrorCallback() {
   Nan::HandleScope scope;
   current_threads -= 1;
   TryAddWorker();
-  Nan::Callback *callback = GetTagCallback(result.tag);
-  Local<Value> argv[] = {Nan::Error(ErrorMessage())};
-
-  callback->Call(1, argv);
+  CompleteTag(result.tag, ErrorMessage());
 
   DestroyTag(result.tag);
 }
@@ -173,9 +168,7 @@ grpc_completion_queue *GetCompletionQueue() {
   return CompletionQueueAsyncWorker::GetQueue();
 }
 
-void CompletionQueueNext() {
-  CompletionQueueAsyncWorker::Next();
-}
+void CompletionQueueNext() { CompletionQueueAsyncWorker::Next(); }
 
 void CompletionQueueInit(Local<Object> exports) {
   CompletionQueueAsyncWorker::Init(exports);
@@ -184,4 +177,4 @@ void CompletionQueueInit(Local<Object> exports) {
 }  // namespace node
 }  // namespace grpc
 
-#endif  /* GRPC_UV */
+#endif /* GRPC_UV */
diff --git a/src/node/ext/completion_queue_uv.cc b/src/node/ext/completion_queue_uv.cc
index 615973a6c9b8f0e67fc02bc2a068bf74b4098906..9b60911d1e9653c2d9ead7995359cc9c40fa9c86 100644
--- a/src/node/ext/completion_queue_uv.cc
+++ b/src/node/ext/completion_queue_uv.cc
@@ -33,10 +33,10 @@
 
 #ifdef GRPC_UV
 
-#include <uv.h>
+#include <grpc/grpc.h>
 #include <node.h>
+#include <uv.h>
 #include <v8.h>
-#include <grpc/grpc.h>
 
 #include "call.h"
 #include "completion_queue.h"
@@ -57,21 +57,17 @@ void drain_completion_queue(uv_prepare_t *handle) {
   grpc_event event;
   (void)handle;
   do {
-    event = grpc_completion_queue_next(
-        queue, gpr_inf_past(GPR_CLOCK_MONOTONIC), NULL);
+    event = grpc_completion_queue_next(queue, gpr_inf_past(GPR_CLOCK_MONOTONIC),
+                                       NULL);
 
     if (event.type == GRPC_OP_COMPLETE) {
-      Nan::Callback *callback = grpc::node::GetTagCallback(event.tag);
+      const char *error_message;
       if (event.success) {
-        Local<Value> argv[] = {Nan::Null(),
-                             grpc::node::GetTagNodeValue(event.tag)};
-        callback->Call(2, argv);
+        error_message = NULL;
       } else {
-        Local<Value> argv[] = {Nan::Error(
-            "The async function encountered an error")};
-        callback->Call(1, argv);
+        error_message = "The async function encountered an error";
       }
-      grpc::node::CompleteTag(event.tag);
+      CompleteTag(event.tag, error_message);
       grpc::node::DestroyTag(event.tag);
       pending_batches--;
       if (pending_batches == 0) {
@@ -81,9 +77,7 @@ void drain_completion_queue(uv_prepare_t *handle) {
   } while (event.type != GRPC_QUEUE_TIMEOUT);
 }
 
-grpc_completion_queue *GetCompletionQueue() {
-  return queue;
-}
+grpc_completion_queue *GetCompletionQueue() { return queue; }
 
 void CompletionQueueNext() {
   if (pending_batches == 0) {
@@ -94,7 +88,7 @@ void CompletionQueueNext() {
 }
 
 void CompletionQueueInit(Local<Object> exports) {
-  queue = grpc_completion_queue_create(NULL);
+  queue = grpc_completion_queue_create_for_next(NULL);
   uv_prepare_init(uv_default_loop(), &prepare);
   pending_batches = 0;
 }
diff --git a/src/node/ext/server.cc b/src/node/ext/server.cc
index f0920c842a3d50670880573d40411564ffcf6a2a..5384305631db0e0009c0e7c177a765682ba794fd 100644
--- a/src/node/ext/server.cc
+++ b/src/node/ext/server.cc
@@ -117,6 +117,8 @@ class NewCallOp : public Op {
   bool IsFinalOp() {
     return false;
   }
+  void OnComplete(bool success) {
+  }
 
   grpc_call *call;
   grpc_call_details details;
@@ -126,6 +128,34 @@ class NewCallOp : public Op {
   std::string GetTypeString() const { return "new_call"; }
 };
 
+class TryShutdownOp: public Op {
+ public:
+  TryShutdownOp(Server *server, Local<Value> server_value) : server(server) {
+    server_persist.Reset(server_value);
+  }
+  Local<Value> GetNodeValue() const {
+    EscapableHandleScope scope;
+    return scope.Escape(Nan::New(server_persist));
+  }
+  bool ParseOp(Local<Value> value, grpc_op *out) {
+    return true;
+  }
+  bool IsFinalOp() {
+    return false;
+  }
+  void OnComplete(bool success) {
+    if (success) {
+      server->DestroyWrappedServer();
+    }
+  }
+ protected:
+  std::string GetTypeString() const { return "try_shutdown"; }
+ private:
+  Server *server;
+  Nan::Persistent<v8::Value, Nan::CopyablePersistentTraits<v8::Value>>
+      server_persist;
+};
+
 void Server::Init(Local<Object> exports) {
   HandleScope scope;
   Local<FunctionTemplate> tpl = Nan::New<FunctionTemplate>(New);
@@ -147,6 +177,13 @@ bool Server::HasInstance(Local<Value> val) {
   return Nan::New(fun_tpl)->HasInstance(val);
 }
 
+void Server::DestroyWrappedServer() {
+  if (this->wrapped_server != NULL) {
+    grpc_server_destroy(this->wrapped_server);
+    this->wrapped_server = NULL;
+  }
+}
+
 NAN_METHOD(Server::New) {
   /* If this is not a constructor call, make a constructor call and return
      the result */
@@ -242,7 +279,15 @@ NAN_METHOD(Server::TryShutdown) {
     return Nan::ThrowTypeError("tryShutdown can only be called on a Server");
   }
   Server *server = ObjectWrap::Unwrap<Server>(info.This());
+  if (server->wrapped_server == NULL) {
+    // Server is already shut down. Call callback immediately.
+    Nan::Callback callback(info[0].As<Function>());
+    callback.Call(0, {});
+    return;
+  }
+  TryShutdownOp *op = new TryShutdownOp(server, info.This());
   unique_ptr<OpVec> ops(new OpVec());
+  ops->push_back(unique_ptr<Op>(op));
   grpc_server_shutdown_and_notify(
       server->wrapped_server, GetCompletionQueue(),
       new struct tag(new Nan::Callback(info[0].As<Function>()), ops.release(),
diff --git a/src/node/ext/server.h b/src/node/ext/server.h
index ab5fc210e8ace61e6021d197fc11577d166723cc..c0f2e86554b534ea03b34404b3d3892415bbe991 100644
--- a/src/node/ext/server.h
+++ b/src/node/ext/server.h
@@ -53,6 +53,8 @@ class Server : public Nan::ObjectWrap {
      JavaScript constructor */
   static bool HasInstance(v8::Local<v8::Value> val);
 
+  void DestroyWrappedServer();
+
  private:
   explicit Server(grpc_server *server);
   ~Server();
diff --git a/src/node/ext/server_generic.cc b/src/node/ext/server_generic.cc
index 0cf20f754a817693ae888bc2f99363bec04653a7..24573bd52f52db35f75d90895872fdbae81f6c15 100644
--- a/src/node/ext/server_generic.cc
+++ b/src/node/ext/server_generic.cc
@@ -35,8 +35,8 @@
 
 #include "server.h"
 
-#include <node.h>
 #include <nan.h>
+#include <node.h>
 #include "grpc/grpc.h"
 #include "grpc/support/time.h"
 
@@ -44,7 +44,7 @@ namespace grpc {
 namespace node {
 
 Server::Server(grpc_server *server) : wrapped_server(server) {
-  shutdown_queue = grpc_completion_queue_create(NULL);
+  shutdown_queue = grpc_completion_queue_create_for_pluck(NULL);
   grpc_server_register_non_listening_completion_queue(server, shutdown_queue,
                                                       NULL);
 }
diff --git a/src/node/ext/server_uv.cc b/src/node/ext/server_uv.cc
index 82e7589fc870fb8b042ebd25539e54fd7ddbf5a6..789938318ebfd99bb8864b8b407fab2167335981 100644
--- a/src/node/ext/server_uv.cc
+++ b/src/node/ext/server_uv.cc
@@ -67,7 +67,7 @@ class ServerShutdownOp : public Op {
   }
 
   Local<Value> GetNodeValue() const {
-    return Nan::New<External>(reinterpret_cast<void *>(server));
+    return Nan::Null();
   }
 
   bool ParseOp(Local<Value> value, grpc_op *out) {
@@ -76,6 +76,11 @@ class ServerShutdownOp : public Op {
   bool IsFinalOp() {
     return false;
   }
+  void OnComplete(bool success) {
+    /* Because cancel_all_calls was called, we assume that shutdown_and_notify
+       completes successfully */
+    grpc_server_destroy(server);
+  }
 
   grpc_server *server;
 
@@ -94,16 +99,10 @@ NAN_METHOD(ServerShutdownCallback) {
   if (!info[0]->IsNull()) {
     return Nan::ThrowError("forceShutdown failed somehow");
   }
-  MaybeLocal<Object> maybe_result = Nan::To<Object>(info[1]);
-  Local<Object> result = maybe_result.ToLocalChecked();
-  Local<Value> server_val = Nan::Get(
-      result, Nan::New("shutdown").ToLocalChecked()).ToLocalChecked();
-  Local<External> server_extern = server_val.As<External>();
-  grpc_server *server = reinterpret_cast<grpc_server *>(server_extern->Value());
-  grpc_server_destroy(server);
 }
 
 void Server::ShutdownServer() {
+  Nan::HandleScope scope;
   if (this->wrapped_server != NULL) {
     if (shutdown_callback == NULL) {
       Local<FunctionTemplate>callback_tpl =
diff --git a/src/node/health_check/package.json b/src/node/health_check/package.json
index e218f5a4063dc34b46b4d9bd7c20544c55bd9b5c..37c9b7a54f5fd0f381937b860f16e54a77d32ae0 100644
--- a/src/node/health_check/package.json
+++ b/src/node/health_check/package.json
@@ -1,6 +1,6 @@
 {
   "name": "grpc-health-check",
-  "version": "1.3.0-dev",
+  "version": "1.4.0-dev",
   "author": "Google Inc.",
   "description": "Health check service for use with gRPC",
   "repository": {
@@ -15,7 +15,7 @@
     }
   ],
   "dependencies": {
-    "grpc": "^1.3.0-dev",
+    "grpc": "^1.4.0-dev",
     "lodash": "^3.9.3",
     "google-protobuf": "^3.0.0"
   },
diff --git a/src/node/test/test_messages.proto b/src/node/test/test_messages.proto
index ae70f6e152a5acc2141dd06db372776ccb2261d4..43c213dabb1fb87bca217f754e7d7f63f5963063 100644
--- a/src/node/test/test_messages.proto
+++ b/src/node/test/test_messages.proto
@@ -57,4 +57,4 @@ enum TestEnum {
 
 message EnumValues {
   TestEnum enum_value = 1;
-}
\ No newline at end of file
+}
diff --git a/src/node/tools/package.json b/src/node/tools/package.json
index 3096c6e42a8fcd6a0ffb442fbd8b9947baa108d4..a81aa87f4bb7708a6582fae4607a1c5b058f7e01 100644
--- a/src/node/tools/package.json
+++ b/src/node/tools/package.json
@@ -1,6 +1,6 @@
 {
   "name": "grpc-tools",
-  "version": "1.3.0-dev",
+  "version": "1.4.0-dev",
   "author": "Google Inc.",
   "description": "Tools for developing with gRPC on Node.js",
   "homepage": "http://www.grpc.io/",
diff --git a/src/objective-c/!ProtoCompiler-gRPCPlugin.podspec b/src/objective-c/!ProtoCompiler-gRPCPlugin.podspec
index 2f41ad196a651f50fb35544f8e23b8c73c2fef1a..2f29058b59d4b721e1a3958c7acca9723a2f7413 100644
--- a/src/objective-c/!ProtoCompiler-gRPCPlugin.podspec
+++ b/src/objective-c/!ProtoCompiler-gRPCPlugin.podspec
@@ -42,7 +42,7 @@ Pod::Spec.new do |s|
   # exclamation mark ensures that other "regular" pods will be able to find it as it'll be installed
   # before them.
   s.name     = '!ProtoCompiler-gRPCPlugin'
-  v = '1.3.0-dev'
+  v = '1.4.0-dev'
   s.version  = v
   s.summary  = 'The gRPC ProtoC plugin generates Objective-C files from .proto services.'
   s.description = <<-DESC
diff --git a/src/objective-c/GRPCClient/private/GRPCCompletionQueue.m b/src/objective-c/GRPCClient/private/GRPCCompletionQueue.m
index 539b5ab83ce251080e114d3dbcc606cde4b4329a..5ff77eac4c5b20ef502b152e9dc12fa2a6aba6fb 100644
--- a/src/objective-c/GRPCClient/private/GRPCCompletionQueue.m
+++ b/src/objective-c/GRPCClient/private/GRPCCompletionQueue.m
@@ -48,7 +48,7 @@
 
 - (instancetype)init {
   if ((self = [super init])) {
-    _unmanagedQueue = grpc_completion_queue_create(NULL);
+    _unmanagedQueue = grpc_completion_queue_create_for_next(NULL);
 
     // This is for the following block to capture the pointer by value (instead
     // of retaining self and doing self->_unmanagedQueue). This is essential
diff --git a/src/objective-c/GRPCClient/private/version.h b/src/objective-c/GRPCClient/private/version.h
index 09155ee4d40afab42c113e7c9f2270979b3719b2..c846f4214c968a4f67f75d38238b967d7338424c 100644
--- a/src/objective-c/GRPCClient/private/version.h
+++ b/src/objective-c/GRPCClient/private/version.h
@@ -38,4 +38,4 @@
 // `tools/buildgen/generate_projects.sh`.
 
 
-#define GRPC_OBJC_VERSION_STRING @"1.3.0-dev"
+#define GRPC_OBJC_VERSION_STRING @"1.4.0-dev"
diff --git a/src/objective-c/tests/CoreCronetEnd2EndTests/CoreCronetEnd2EndTests.m b/src/objective-c/tests/CoreCronetEnd2EndTests/CoreCronetEnd2EndTests.m
index 3b442645e8310cbe6729d811a400330d6e7d61ec..3dd264718cb975840a511c64f4e8e6fbd6e7725f 100644
--- a/src/objective-c/tests/CoreCronetEnd2EndTests/CoreCronetEnd2EndTests.m
+++ b/src/objective-c/tests/CoreCronetEnd2EndTests/CoreCronetEnd2EndTests.m
@@ -79,7 +79,8 @@ static grpc_end2end_test_fixture chttp2_create_fixture_secure_fullstack(
   gpr_join_host_port(&ffd->localaddr, "127.0.0.1", port);
 
   f.fixture_data = ffd;
-  f.cq = grpc_completion_queue_create(NULL);
+  f.cq = grpc_completion_queue_create_for_next(NULL);
+  f.shutdown_cq = grpc_completion_queue_create_for_pluck(NULL);
 
   return f;
 }
diff --git a/src/objective-c/tests/CronetUnitTests/CronetUnitTests.m b/src/objective-c/tests/CronetUnitTests/CronetUnitTests.m
index a76e45416bf75f5767bf2b4a6cf869f0ef6e7a72..6d94116c7592e5cff23094371878891fa4d40657 100644
--- a/src/objective-c/tests/CronetUnitTests/CronetUnitTests.m
+++ b/src/objective-c/tests/CronetUnitTests/CronetUnitTests.m
@@ -160,7 +160,7 @@ unsigned int parse_h2_length(const char *field) {
   int port = grpc_pick_unused_port_or_die();
   char *addr;
   gpr_join_host_port(&addr, "127.0.0.1", port);
-  grpc_completion_queue *cq = grpc_completion_queue_create(NULL);
+  grpc_completion_queue *cq = grpc_completion_queue_create_for_next(NULL);
   stream_engine *cronetEngine = [Cronet getGlobalEngine];
   grpc_channel *client =
       grpc_cronet_secure_channel_create(cronetEngine, addr, NULL, NULL);
@@ -295,7 +295,7 @@ unsigned int parse_h2_length(const char *field) {
   int port = grpc_pick_unused_port_or_die();
   char *addr;
   gpr_join_host_port(&addr, "127.0.0.1", port);
-  grpc_completion_queue *cq = grpc_completion_queue_create(NULL);
+  grpc_completion_queue *cq = grpc_completion_queue_create_for_next(NULL);
   stream_engine *cronetEngine = [Cronet getGlobalEngine];
   grpc_channel *client =
       grpc_cronet_secure_channel_create(cronetEngine, addr, args, NULL);
diff --git a/src/php/composer.json b/src/php/composer.json
index 2b140077cc5ed9ddbb4e508d6bce036b8b161f6f..24c17c3b572dacf45772a44005d11a71a09cda1e 100644
--- a/src/php/composer.json
+++ b/src/php/composer.json
@@ -2,7 +2,7 @@
   "name": "grpc/grpc-dev",
   "description": "gRPC library for PHP - for Developement use only",
   "license": "BSD-3-Clause",
-  "version": "1.3.0",
+  "version": "1.4.0",
   "require": {
     "php": ">=5.5.0",
     "google/protobuf": "^v3.1.0"
diff --git a/src/php/ext/grpc/completion_queue.c b/src/php/ext/grpc/completion_queue.c
index 741204b0b10d4dfbe94072272956db1b4e1a3740..c75a524530e10ad148a24fabd3b56c7361693800 100644
--- a/src/php/ext/grpc/completion_queue.c
+++ b/src/php/ext/grpc/completion_queue.c
@@ -38,13 +38,10 @@
 grpc_completion_queue *completion_queue;
 
 void grpc_php_init_completion_queue(TSRMLS_D) {
-  completion_queue = grpc_completion_queue_create(NULL);
+  completion_queue = grpc_completion_queue_create_for_pluck(NULL);
 }
 
 void grpc_php_shutdown_completion_queue(TSRMLS_D) {
   grpc_completion_queue_shutdown(completion_queue);
-  while (grpc_completion_queue_next(completion_queue,
-                                    gpr_inf_future(GPR_CLOCK_REALTIME),
-                                    NULL).type != GRPC_QUEUE_SHUTDOWN);
   grpc_completion_queue_destroy(completion_queue);
 }
diff --git a/src/proto/grpc/status/BUILD b/src/proto/grpc/status/BUILD
new file mode 100644
index 0000000000000000000000000000000000000000..c17f87eb3de559402cf56e14b9f6353a219dd392
--- /dev/null
+++ b/src/proto/grpc/status/BUILD
@@ -0,0 +1,43 @@
+# Copyright 2017, 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.
+
+licenses(["notice"])  # 3-clause BSD
+
+package(default_visibility = ["//visibility:public"])
+
+load("//bazel:grpc_build_system.bzl", "grpc_proto_library")
+
+grpc_proto_library(
+    name = "status_proto",
+    srcs = ["status.proto"],
+    has_services = False,
+    well_known_protos = "@submodule_protobuf//:well_known_protos",
+)
+
+
diff --git a/src/proto/grpc/status/README b/src/proto/grpc/status/README
new file mode 100644
index 0000000000000000000000000000000000000000..34e588efac967046366a7886f6f87f8d29cb9179
--- /dev/null
+++ b/src/proto/grpc/status/README
@@ -0,0 +1,2 @@
+The status.proto file is copied from
+https://github.com/googleapis/googleapis/blob/master/google/rpc/status.proto.
diff --git a/src/proto/grpc/status/status.proto b/src/proto/grpc/status/status.proto
new file mode 100644
index 0000000000000000000000000000000000000000..bc6097b29fbdf1653d48d2861ac651b256bf628e
--- /dev/null
+++ b/src/proto/grpc/status/status.proto
@@ -0,0 +1,92 @@
+// Copyright 2016 Google Inc.
+//
+// Licensed under the Apache License, Version 2.0 (the "License");
+// you may not use this file except in compliance with the License.
+// You may obtain a copy of the License at
+//
+//     http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS,
+// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+// See the License for the specific language governing permissions and
+// limitations under the License.
+
+syntax = "proto3";
+
+package google.rpc;
+
+import "google/protobuf/any.proto";
+
+option go_package = "google.golang.org/genproto/googleapis/rpc/status;status";
+option java_multiple_files = true;
+option java_outer_classname = "StatusProto";
+option java_package = "com.google.rpc";
+option objc_class_prefix = "RPC";
+
+
+// The `Status` type defines a logical error model that is suitable for different
+// programming environments, including REST APIs and RPC APIs. It is used by
+// [gRPC](https://github.com/grpc). The error model is designed to be:
+//
+// - Simple to use and understand for most users
+// - Flexible enough to meet unexpected needs
+//
+// # Overview
+//
+// The `Status` message contains three pieces of data: error code, error message,
+// and error details. The error code should be an enum value of
+// [google.rpc.Code][google.rpc.Code], but it may accept additional error codes if needed.  The
+// error message should be a developer-facing English message that helps
+// developers *understand* and *resolve* the error. If a localized user-facing
+// error message is needed, put the localized message in the error details or
+// localize it in the client. The optional error details may contain arbitrary
+// information about the error. There is a predefined set of error detail types
+// in the package `google.rpc` which can be used for common error conditions.
+//
+// # Language mapping
+//
+// The `Status` message is the logical representation of the error model, but it
+// is not necessarily the actual wire format. When the `Status` message is
+// exposed in different client libraries and different wire protocols, it can be
+// mapped differently. For example, it will likely be mapped to some exceptions
+// in Java, but more likely mapped to some error codes in C.
+//
+// # Other uses
+//
+// The error model and the `Status` message can be used in a variety of
+// environments, either with or without APIs, to provide a
+// consistent developer experience across different environments.
+//
+// Example uses of this error model include:
+//
+// - Partial errors. If a service needs to return partial errors to the client,
+//     it may embed the `Status` in the normal response to indicate the partial
+//     errors.
+//
+// - Workflow errors. A typical workflow has multiple steps. Each step may
+//     have a `Status` message for error reporting purpose.
+//
+// - Batch operations. If a client uses batch request and batch response, the
+//     `Status` message should be used directly inside batch response, one for
+//     each error sub-response.
+//
+// - Asynchronous operations. If an API call embeds asynchronous operation
+//     results in its response, the status of those operations should be
+//     represented directly using the `Status` message.
+//
+// - Logging. If some API errors are stored in logs, the message `Status` could
+//     be used directly after any stripping needed for security/privacy reasons.
+message Status {
+  // The status code, which should be an enum value of [google.rpc.Code][google.rpc.Code].
+  int32 code = 1;
+
+  // A developer-facing error message, which should be in English. Any
+  // user-facing error message should be localized and sent in the
+  // [google.rpc.Status.details][google.rpc.Status.details] field, or localized by the client.
+  string message = 2;
+
+  // A list of messages that carry the error details.  There will be a
+  // common set of message types for APIs to use.
+  repeated google.protobuf.Any details = 3;
+}
diff --git a/src/python/grpcio/grpc/_cython/_cygrpc/completion_queue.pyx.pxi b/src/python/grpcio/grpc/_cython/_cygrpc/completion_queue.pyx.pxi
index d8df6c2ef40a0ac94f13d60461c221c9e7ac67a4..34b2623d3463f78c0c45d4cb79cee01ea504faf7 100644
--- a/src/python/grpcio/grpc/_cython/_cygrpc/completion_queue.pyx.pxi
+++ b/src/python/grpcio/grpc/_cython/_cygrpc/completion_queue.pyx.pxi
@@ -40,7 +40,7 @@ cdef class CompletionQueue:
   def __cinit__(self):
     grpc_init()
     with nogil:
-      self.c_completion_queue = grpc_completion_queue_create(NULL)
+      self.c_completion_queue = grpc_completion_queue_create_for_next(NULL)
     self.is_shutting_down = False
     self.is_shutdown = False
 
diff --git a/src/python/grpcio/grpc/_cython/_cygrpc/grpc.pxi b/src/python/grpcio/grpc/_cython/_cygrpc/grpc.pxi
index bbd72424b9b43fc9f4912359d14af795e401c0aa..0b2bdef48be9d4fc97ea6804f509ce549ba40787 100644
--- a/src/python/grpcio/grpc/_cython/_cygrpc/grpc.pxi
+++ b/src/python/grpcio/grpc/_cython/_cygrpc/grpc.pxi
@@ -309,7 +309,8 @@ cdef extern from "grpc/grpc.h":
   void grpc_init() nogil
   void grpc_shutdown() nogil
 
-  grpc_completion_queue *grpc_completion_queue_create(void *reserved) nogil
+  grpc_completion_queue *grpc_completion_queue_create_for_next(void *reserved) nogil
+
   grpc_event grpc_completion_queue_next(grpc_completion_queue *cq,
                                         gpr_timespec deadline,
                                         void *reserved) nogil
diff --git a/src/python/grpcio/grpc_core_dependencies.py b/src/python/grpcio/grpc_core_dependencies.py
index 7f810bd0b4759f85edaaec26bb36d85dbd54b2c9..16bb32bcc65c24c190e7905da37bcede8e571200 100644
--- a/src/python/grpcio/grpc_core_dependencies.py
+++ b/src/python/grpcio/grpc_core_dependencies.py
@@ -80,15 +80,10 @@ CORE_SOURCE_FILES = [
   'src/core/lib/channel/channel_args.c',
   'src/core/lib/channel/channel_stack.c',
   'src/core/lib/channel/channel_stack_builder.c',
-  'src/core/lib/channel/compress_filter.c',
   'src/core/lib/channel/connected_channel.c',
-  'src/core/lib/channel/deadline_filter.c',
   'src/core/lib/channel/handshaker.c',
   'src/core/lib/channel/handshaker_factory.c',
   'src/core/lib/channel/handshaker_registry.c',
-  'src/core/lib/channel/http_client_filter.c',
-  'src/core/lib/channel/http_server_filter.c',
-  'src/core/lib/channel/message_size_filter.c',
   'src/core/lib/compression/compression.c',
   'src/core/lib/compression/message_compress.c',
   'src/core/lib/debug/trace.c',
@@ -225,6 +220,10 @@ CORE_SOURCE_FILES = [
   'src/core/ext/transport/chttp2/transport/varint.c',
   'src/core/ext/transport/chttp2/transport/writing.c',
   'src/core/ext/transport/chttp2/alpn/alpn.c',
+  'src/core/ext/filters/http/client/http_client_filter.c',
+  'src/core/ext/filters/http/http_filters_plugin.c',
+  'src/core/ext/filters/http/message_compress/message_compress_filter.c',
+  'src/core/ext/filters/http/server/http_server_filter.c',
   'src/core/lib/http/httpcli_security_connector.c',
   'src/core/lib/security/context/security_context.c',
   'src/core/lib/security/credentials/composite/composite_credentials.c',
@@ -274,6 +273,7 @@ CORE_SOURCE_FILES = [
   'src/core/ext/filters/client_channel/subchannel.c',
   'src/core/ext/filters/client_channel/subchannel_index.c',
   'src/core/ext/filters/client_channel/uri_parser.c',
+  'src/core/ext/filters/deadline/deadline_filter.c',
   'src/core/ext/transport/chttp2/client/chttp2_connector.c',
   'src/core/ext/transport/chttp2/server/insecure/server_chttp2.c',
   'src/core/ext/transport/chttp2/server/insecure/server_chttp2_posix.c',
@@ -310,6 +310,7 @@ CORE_SOURCE_FILES = [
   'src/core/ext/census/trace_context.c',
   'src/core/ext/census/tracing.c',
   'src/core/ext/filters/max_age/max_age_filter.c',
+  'src/core/ext/filters/message_size/message_size_filter.c',
   'src/core/plugin_registry/grpc_plugin_registry.c',
   'src/boringssl/err_data.c',
   'third_party/boringssl/crypto/aes/aes.c',
diff --git a/src/python/grpcio/grpc_version.py b/src/python/grpcio/grpc_version.py
index 267d848e74377e8d036915a7fb2122fbde598601..ea4bc7ba207d856818fc418a43d8488245d5f1f4 100644
--- a/src/python/grpcio/grpc_version.py
+++ b/src/python/grpcio/grpc_version.py
@@ -29,4 +29,4 @@
 
 # AUTO-GENERATED FROM `$REPO_ROOT/templates/src/python/grpcio/grpc_version.py.template`!!!
 
-VERSION='1.3.0.dev0'
+VERSION='1.4.0.dev0'
diff --git a/src/python/grpcio_health_checking/grpc_version.py b/src/python/grpcio_health_checking/grpc_version.py
index 4ff5e266a1f4f1becb827368196562d2dcdaedff..26aa555e14cf9b2257214624a9f3bcb83c77a668 100644
--- a/src/python/grpcio_health_checking/grpc_version.py
+++ b/src/python/grpcio_health_checking/grpc_version.py
@@ -29,4 +29,4 @@
 
 # AUTO-GENERATED FROM `$REPO_ROOT/templates/src/python/grpcio_health_checking/grpc_version.py.template`!!!
 
-VERSION='1.3.0.dev0'
+VERSION='1.4.0.dev0'
diff --git a/src/python/grpcio_reflection/grpc_reflection/v1alpha/reflection.py b/src/python/grpcio_reflection/grpc_reflection/v1alpha/reflection.py
index c58cb3ecf17f982e036077ccc3947ff057f7b29f..cd896f32c3cdece9bba26882cce5229728c7c3b5 100644
--- a/src/python/grpcio_reflection/grpc_reflection/v1alpha/reflection.py
+++ b/src/python/grpcio_reflection/grpc_reflection/v1alpha/reflection.py
@@ -56,7 +56,7 @@ def _file_descriptor_response(descriptor):
             file_descriptor_proto=(serialized_proto,)),)
 
 
-class ReflectionServicer(reflection_pb2.ServerReflectionServicer):
+class ReflectionServicer(reflection_pb2_grpc.ServerReflectionServicer):
     """Servicer handling RPCs for service statuses."""
 
     def __init__(self, service_names, pool=None):
diff --git a/src/python/grpcio_reflection/grpc_version.py b/src/python/grpcio_reflection/grpc_version.py
index 8ffc08c04b8f72ebbc771f7bb153fcc31b5f096e..978d6b4011f76ac41a5d3f17bb88c6680acb30dc 100644
--- a/src/python/grpcio_reflection/grpc_version.py
+++ b/src/python/grpcio_reflection/grpc_version.py
@@ -29,4 +29,4 @@
 
 # AUTO-GENERATED FROM `$REPO_ROOT/templates/src/python/grpcio_reflection/grpc_version.py.template`!!!
 
-VERSION='1.3.0.dev0'
+VERSION='1.4.0.dev0'
diff --git a/src/python/grpcio_tests/grpc_version.py b/src/python/grpcio_tests/grpc_version.py
index ba82dce6f6d2ae8e168370aa4f4385606e54942a..5f0b084884649fea2bd4d0fee6d92d6bdda4e9c5 100644
--- a/src/python/grpcio_tests/grpc_version.py
+++ b/src/python/grpcio_tests/grpc_version.py
@@ -29,4 +29,4 @@
 
 # AUTO-GENERATED FROM `$REPO_ROOT/templates/src/python/grpcio_tests/grpc_version.py.template`!!!
 
-VERSION='1.3.0.dev0'
+VERSION='1.4.0.dev0'
diff --git a/src/ruby/ext/grpc/rb_channel.c b/src/ruby/ext/grpc/rb_channel.c
index 1c20c8813ff674618dff7878686fd00d2438639d..05f7160183b65be0de9aa33979a8a9224d6def0b 100644
--- a/src/ruby/ext/grpc/rb_channel.c
+++ b/src/ruby/ext/grpc/rb_channel.c
@@ -351,7 +351,7 @@ static VALUE grpc_rb_channel_create_call(VALUE self, VALUE parent, VALUE mask,
     parent_call = grpc_rb_get_wrapped_call(parent);
   }
 
-  cq = grpc_completion_queue_create(NULL);
+  cq = grpc_completion_queue_create_for_pluck(NULL);
   TypedData_Get_Struct(self, grpc_rb_channel, &grpc_channel_data_type, wrapper);
   ch = wrapper->wrapped;
   if (ch == NULL) {
@@ -522,7 +522,7 @@ static VALUE run_poll_channels_loop(VALUE arg) {
  * TODO(apolcyn) remove this when core handles new RPCs on dead connections.
  */
 static void start_poll_channels_loop() {
-  channel_polling_cq = grpc_completion_queue_create(NULL);
+  channel_polling_cq = grpc_completion_queue_create_for_next(NULL);
   gpr_mu_init(&global_connection_polling_mu);
   abort_channel_polling = 0;
   rb_thread_create(run_poll_channels_loop, NULL);
diff --git a/src/ruby/ext/grpc/rb_grpc_imports.generated.h b/src/ruby/ext/grpc/rb_grpc_imports.generated.h
index f5dcd68a8e9b78f2ec1c463921125a0f935b74d2..e036ff7bd632086e2897a66bef9204eb3b695fda 100644
--- a/src/ruby/ext/grpc/rb_grpc_imports.generated.h
+++ b/src/ruby/ext/grpc/rb_grpc_imports.generated.h
@@ -233,7 +233,7 @@ extern grpc_completion_queue_create_for_next_type grpc_completion_queue_create_f
 typedef grpc_completion_queue *(*grpc_completion_queue_create_for_pluck_type)(void *reserved);
 extern grpc_completion_queue_create_for_pluck_type grpc_completion_queue_create_for_pluck_import;
 #define grpc_completion_queue_create_for_pluck grpc_completion_queue_create_for_pluck_import
-typedef grpc_completion_queue *(*grpc_completion_queue_create_type)(void *reserved);
+typedef grpc_completion_queue *(*grpc_completion_queue_create_type)(const grpc_completion_queue_factory *factory, const grpc_completion_queue_attributes *attributes, void *reserved);
 extern grpc_completion_queue_create_type grpc_completion_queue_create_import;
 #define grpc_completion_queue_create grpc_completion_queue_create_import
 typedef grpc_event(*grpc_completion_queue_next_type)(grpc_completion_queue *cq, gpr_timespec deadline, void *reserved);
diff --git a/src/ruby/ext/grpc/rb_server.c b/src/ruby/ext/grpc/rb_server.c
index 7b2f5774aa1170c234bf1fcdb55ef926ff8350bf..ef57d5b07ed40b772c23f9eb63cfbb847764d4e8 100644
--- a/src/ruby/ext/grpc/rb_server.c
+++ b/src/ruby/ext/grpc/rb_server.c
@@ -37,15 +37,15 @@
 #include "rb_server.h"
 
 #include <grpc/grpc.h>
-#include <grpc/support/atm.h>
 #include <grpc/grpc_security.h>
+#include <grpc/support/atm.h>
 #include <grpc/support/log.h>
+#include "rb_byte_buffer.h"
 #include "rb_call.h"
 #include "rb_channel_args.h"
 #include "rb_completion_queue.h"
-#include "rb_server_credentials.h"
-#include "rb_byte_buffer.h"
 #include "rb_grpc.h"
+#include "rb_server_credentials.h"
 
 /* grpc_rb_cServer is the ruby class that proxies grpc_server. */
 static VALUE grpc_rb_cServer = Qnil;
@@ -93,9 +93,8 @@ static void grpc_rb_server_free(void *p) {
   };
   svr = (grpc_rb_server *)p;
 
-  deadline = gpr_time_add(
-      gpr_now(GPR_CLOCK_REALTIME),
-      gpr_time_from_seconds(2, GPR_TIMESPAN));
+  deadline = gpr_time_add(gpr_now(GPR_CLOCK_REALTIME),
+                          gpr_time_from_seconds(2, GPR_TIMESPAN));
 
   destroy_server(svr, deadline);
 
@@ -104,13 +103,15 @@ static void grpc_rb_server_free(void *p) {
 
 static const rb_data_type_t grpc_rb_server_data_type = {
     "grpc_server",
-    {GRPC_RB_GC_NOT_MARKED, grpc_rb_server_free, GRPC_RB_MEMSIZE_UNAVAILABLE,
+    {GRPC_RB_GC_NOT_MARKED,
+     grpc_rb_server_free,
+     GRPC_RB_MEMSIZE_UNAVAILABLE,
      {NULL, NULL}},
     NULL,
     NULL,
 #ifdef RUBY_TYPED_FREE_IMMEDIATELY
-    /* It is unsafe to specify RUBY_TYPED_FREE_IMMEDIATELY because the free function would block
-     * and we might want to unlock GVL
+    /* It is unsafe to specify RUBY_TYPED_FREE_IMMEDIATELY because the free
+     * function would block and we might want to unlock GVL
      * TODO(yugui) Unlock GVL?
      */
     0,
@@ -131,7 +132,7 @@ static VALUE grpc_rb_server_alloc(VALUE cls) {
 
   Initializes server instances. */
 static VALUE grpc_rb_server_init(VALUE self, VALUE channel_args) {
-  grpc_completion_queue *cq = grpc_completion_queue_create(NULL);
+  grpc_completion_queue *cq = grpc_completion_queue_create_for_pluck(NULL);
   grpc_rb_server *wrapper = NULL;
   grpc_server *srv = NULL;
   grpc_channel_args args;
@@ -163,7 +164,7 @@ typedef struct request_call_stack {
 
 /* grpc_request_call_stack_init ensures the request_call_stack is properly
  * initialized */
-static void grpc_request_call_stack_init(request_call_stack* st) {
+static void grpc_request_call_stack_init(request_call_stack *st) {
   MEMZERO(st, request_call_stack, 1);
   grpc_metadata_array_init(&st->md_ary);
   grpc_call_details_init(&st->details);
@@ -171,7 +172,7 @@ static void grpc_request_call_stack_init(request_call_stack* st) {
 
 /* grpc_request_call_stack_cleanup ensures the request_call_stack is properly
  * cleaned up */
-static void grpc_request_call_stack_cleanup(request_call_stack* st) {
+static void grpc_request_call_stack_cleanup(request_call_stack *st) {
   grpc_metadata_array_destroy(&st->md_ary);
   grpc_call_details_destroy(&st->details);
 }
@@ -187,8 +188,9 @@ static VALUE grpc_rb_server_request_call(VALUE self) {
   grpc_call_error err;
   request_call_stack st;
   VALUE result;
-  void *tag = (void*)&st;
-  grpc_completion_queue *call_queue = grpc_completion_queue_create(NULL);
+  void *tag = (void *)&st;
+  grpc_completion_queue *call_queue =
+      grpc_completion_queue_create_for_pluck(NULL);
   gpr_timespec deadline;
 
   TypedData_Get_Struct(self, grpc_rb_server, &grpc_rb_server_data_type, s);
@@ -199,9 +201,8 @@ static VALUE grpc_rb_server_request_call(VALUE self) {
   grpc_request_call_stack_init(&st);
   /* call grpc_server_request_call, then wait for it to complete using
    * pluck_event */
-  err = grpc_server_request_call(
-      s->wrapped, &call, &st.details, &st.md_ary,
-      call_queue, s->queue, tag);
+  err = grpc_server_request_call(s->wrapped, &call, &st.details, &st.md_ary,
+                                 call_queue, s->queue, tag);
   if (err != GRPC_CALL_OK) {
     grpc_request_call_stack_cleanup(&st);
     rb_raise(grpc_rb_eCallError,
@@ -218,8 +219,6 @@ static VALUE grpc_rb_server_request_call(VALUE self) {
     return Qnil;
   }
 
-
-
   /* build the NewServerRpc struct result */
   deadline = gpr_convert_clock_type(st.details.deadline, GPR_CLOCK_REALTIME);
   result = rb_struct_new(
@@ -299,8 +298,7 @@ static VALUE grpc_rb_server_add_http2_port(VALUE self, VALUE port,
     return Qnil;
   } else if (TYPE(rb_creds) == T_SYMBOL) {
     if (id_insecure_server != SYM2ID(rb_creds)) {
-      rb_raise(rb_eTypeError,
-               "bad creds symbol, want :this_port_is_insecure");
+      rb_raise(rb_eTypeError, "bad creds symbol, want :this_port_is_insecure");
       return Qnil;
     }
     recvd_port =
@@ -312,9 +310,8 @@ static VALUE grpc_rb_server_add_http2_port(VALUE self, VALUE port,
     }
   } else {
     creds = grpc_rb_get_wrapped_server_credentials(rb_creds);
-    recvd_port =
-        grpc_server_add_secure_http2_port(s->wrapped, StringValueCStr(port),
-                                          creds);
+    recvd_port = grpc_server_add_secure_http2_port(
+        s->wrapped, StringValueCStr(port), creds);
     if (recvd_port == 0) {
       rb_raise(rb_eRuntimeError,
                "could not add secure port %s to server, not sure why",
@@ -333,18 +330,17 @@ void Init_grpc_server() {
 
   /* Provides a ruby constructor and support for dup/clone. */
   rb_define_method(grpc_rb_cServer, "initialize", grpc_rb_server_init, 1);
-  rb_define_method(grpc_rb_cServer, "initialize_copy",
-                   grpc_rb_cannot_init_copy, 1);
+  rb_define_method(grpc_rb_cServer, "initialize_copy", grpc_rb_cannot_init_copy,
+                   1);
 
   /* Add the server methods. */
-  rb_define_method(grpc_rb_cServer, "request_call",
-                   grpc_rb_server_request_call, 0);
+  rb_define_method(grpc_rb_cServer, "request_call", grpc_rb_server_request_call,
+                   0);
   rb_define_method(grpc_rb_cServer, "start", grpc_rb_server_start, 0);
   rb_define_method(grpc_rb_cServer, "destroy", grpc_rb_server_destroy, -1);
   rb_define_alias(grpc_rb_cServer, "close", "destroy");
   rb_define_method(grpc_rb_cServer, "add_http2_port",
-                   grpc_rb_server_add_http2_port,
-                   2);
+                   grpc_rb_server_add_http2_port, 2);
   id_at = rb_intern("at");
   id_insecure_server = rb_intern("this_port_is_insecure");
 }
diff --git a/src/ruby/lib/grpc/version.rb b/src/ruby/lib/grpc/version.rb
index 9901158e735daae3d90616247754933bdff569dc..f30dff335f1af4606a0b3cb37581beb67dcf9148 100644
--- a/src/ruby/lib/grpc/version.rb
+++ b/src/ruby/lib/grpc/version.rb
@@ -29,5 +29,5 @@
 
 # GRPC contains the General RPC module.
 module GRPC
-  VERSION = '1.3.0.dev'
+  VERSION = '1.4.0.dev'
 end
diff --git a/src/ruby/tools/version.rb b/src/ruby/tools/version.rb
index 632c0100bd842cef6ddffb978e9c7ebb36d0e466..1f8d4afb95f2fcfe4da299292e1aaf1ef4af7501 100644
--- a/src/ruby/tools/version.rb
+++ b/src/ruby/tools/version.rb
@@ -29,6 +29,6 @@
 
 module GRPC
   module Tools
-    VERSION = '1.3.0.dev'
+    VERSION = '1.4.0.dev'
   end
 end
diff --git a/templates/CMakeLists.txt.template b/templates/CMakeLists.txt.template
index cf69f0cc06f0c729cf9632dbba62d4af3542ef53..c647ea57072111d72d12166130d47ace88048bee 100644
--- a/templates/CMakeLists.txt.template
+++ b/templates/CMakeLists.txt.template
@@ -212,6 +212,7 @@
     if(NOT PROTOBUF_ROOT_DIR)
       set(PROTOBUF_ROOT_DIR <%text>${CMAKE_CURRENT_SOURCE_DIR}</%text>/third_party/protobuf)
     endif()
+    set(PROTOBUF_WELLKNOWN_IMPORT_DIR <%text>${PROTOBUF_ROOT_DIR}</%text>/src)
     if(EXISTS "<%text>${PROTOBUF_ROOT_DIR}</%text>/cmake/CMakeLists.txt")
       set(protobuf_MSVC_STATIC_RUNTIME OFF CACHE BOOL "Link static runtime libraries")
       add_subdirectory(<%text>${PROTOBUF_ROOT_DIR}</%text>/cmake third_party/protobuf)
@@ -244,6 +245,7 @@
       find_package(Protobuf MODULE)
       set(_gRPC_FIND_PROTOBUF "if(NOT Protobuf_FOUND)\n  find_package(Protobuf)\nendif()")
     endif()
+    set(PROTOBUF_WELLKNOWN_IMPORT_DIR /usr/local/include)
   endif()
 
   if("<%text>${gRPC_SSL_PROVIDER}</%text>" STREQUAL "module")
@@ -346,7 +348,7 @@
       return()
     endif()
 
-    set(_protobuf_include_path -I .)
+    set(_protobuf_include_path -I . -I <%text>${PROTOBUF_WELLKNOWN_IMPORT_DIR}</%text>)
     foreach(FIL <%text>${ARGN}</%text>)
       get_filename_component(ABS_FIL <%text>${FIL}</%text> ABSOLUTE)
       get_filename_component(FIL_WE <%text>${FIL}</%text> NAME_WE)
diff --git a/templates/Makefile.template b/templates/Makefile.template
index 8f61a8b99078be244ce0bb68fa0da7fe5c74f1ed..1e6ca9337d732a9f6575d8788dbd806ff15dc155 100644
--- a/templates/Makefile.template
+++ b/templates/Makefile.template
@@ -1609,7 +1609,7 @@
   ifeq ($(SYSTEM),Darwin)
   	$(Q) ${ld} ${ldflags} -L$(LIBDIR)/$(CONFIG) -install_name $(SHARED_PREFIX)${lib.name}$(SHARED_VERSION_${lang_to_var[lib.language]}).$(SHARED_EXT_${lang_to_var[lib.language]}) -dynamiclib -o ${out_libbase}.$(SHARED_EXT_${lang_to_var[lib.language]}) ${common}${link_libs}
   else
-  	$(Q) ${ld} ${ldflags} -L$(LIBDIR)/$(CONFIG) -shared -Wl,-soname,lib${lib.name}.so.${settings.core_version.major} -o ${out_libbase}.$(SHARED_EXT_${lang_to_var[lib.language]}) ${common}${link_libs}
+  	$(Q) ${ld} ${ldflags} -L$(LIBDIR)/$(CONFIG) -shared -Wl,-soname,lib${lib.name}.so.${settings.get(lang_to_var[lib.language].lower() + '_version').major} -o ${out_libbase}.$(SHARED_EXT_${lang_to_var[lib.language]}) ${common}${link_libs}
   	$(Q) ln -sf $(SHARED_PREFIX)${lib.name}$(SHARED_VERSION_${lang_to_var[lib.language]}).$(SHARED_EXT_${lang_to_var[lib.language]}) ${out_libbase}.so.${settings.get(lang_to_var[lib.language].lower() + '_version').major}
   	$(Q) ln -sf $(SHARED_PREFIX)${lib.name}$(SHARED_VERSION_${lang_to_var[lib.language]}).$(SHARED_EXT_${lang_to_var[lib.language]}) ${out_libbase}.so
   endif
diff --git a/test/core/bad_client/bad_client.c b/test/core/bad_client/bad_client.c
index 9a566e6484cdba087e98f4449e9cdc7dfc28e7b8..8dbc5aa861294a3a797717a222e4f462cf4650be 100644
--- a/test/core/bad_client/bad_client.c
+++ b/test/core/bad_client/bad_client.c
@@ -40,9 +40,9 @@
 #include <grpc/support/sync.h>
 #include <grpc/support/thd.h>
 
+#include "src/core/ext/filters/http/server/http_server_filter.h"
 #include "src/core/ext/transport/chttp2/transport/chttp2_transport.h"
 #include "src/core/lib/channel/channel_stack.h"
-#include "src/core/lib/channel/http_server_filter.h"
 #include "src/core/lib/iomgr/endpoint_pair.h"
 #include "src/core/lib/slice/slice_internal.h"
 #include "src/core/lib/support/murmur_hash.h"
@@ -104,6 +104,7 @@ void grpc_run_bad_client_test(
   grpc_slice_buffer outgoing;
   grpc_closure done_write_closure;
   grpc_exec_ctx exec_ctx = GRPC_EXEC_CTX_INIT;
+  grpc_completion_queue *shutdown_cq;
 
   hex = gpr_dump(client_payload, client_payload_length,
                  GPR_DUMP_HEX | GPR_DUMP_ASCII);
@@ -121,7 +122,7 @@ void grpc_run_bad_client_test(
 
   /* Create server, completion events */
   a.server = grpc_server_create(NULL, NULL);
-  a.cq = grpc_completion_queue_create(NULL);
+  a.cq = grpc_completion_queue_create_for_next(NULL);
   gpr_event_init(&a.done_thd);
   gpr_event_init(&a.done_write);
   a.validator = server_validator;
@@ -194,10 +195,13 @@ void grpc_run_bad_client_test(
     grpc_endpoint_destroy(&exec_ctx, sfd.client);
     grpc_exec_ctx_finish(&exec_ctx);
   }
-  grpc_server_shutdown_and_notify(a.server, a.cq, NULL);
+
+  shutdown_cq = grpc_completion_queue_create_for_pluck(NULL);
+  grpc_server_shutdown_and_notify(a.server, shutdown_cq, NULL);
   GPR_ASSERT(grpc_completion_queue_pluck(
-                 a.cq, NULL, grpc_timeout_seconds_to_deadline(1), NULL)
+                 shutdown_cq, NULL, grpc_timeout_seconds_to_deadline(1), NULL)
                  .type == GRPC_OP_COMPLETE);
+  grpc_completion_queue_destroy(shutdown_cq);
   grpc_server_destroy(a.server);
   grpc_completion_queue_destroy(a.cq);
   grpc_slice_buffer_destroy_internal(&exec_ctx, &outgoing);
diff --git a/test/core/bad_ssl/bad_ssl_test.c b/test/core/bad_ssl/bad_ssl_test.c
index bd8558570662df8b2f64d7d10f7338bb8f2aada0..b961ffacd78ab8854dff1070ca93466b3a4a9dea 100644
--- a/test/core/bad_ssl/bad_ssl_test.c
+++ b/test/core/bad_ssl/bad_ssl_test.c
@@ -61,7 +61,7 @@ static void run_test(const char *target, size_t nops) {
   grpc_status_code status;
   grpc_call_error error;
   gpr_timespec deadline = grpc_timeout_seconds_to_deadline(5);
-  grpc_completion_queue *cq = grpc_completion_queue_create(NULL);
+  grpc_completion_queue *cq = grpc_completion_queue_create_for_next(NULL);
   cq_verifier *cqv = cq_verifier_create(cq);
 
   grpc_op ops[6];
diff --git a/test/core/bad_ssl/server_common.c b/test/core/bad_ssl/server_common.c
index 6a4313eafd68c3e7e2c23a1667d98417b6bef613..0ec14676c669fc8c96d299463866524605999d9d 100644
--- a/test/core/bad_ssl/server_common.c
+++ b/test/core/bad_ssl/server_common.c
@@ -66,7 +66,9 @@ void bad_ssl_run(grpc_server *server) {
   grpc_call *s = NULL;
   grpc_call_details call_details;
   grpc_metadata_array request_metadata_recv;
-  grpc_completion_queue *cq = grpc_completion_queue_create(NULL);
+
+  grpc_completion_queue *cq = grpc_completion_queue_create_for_next(NULL);
+  grpc_completion_queue *shutdown_cq;
 
   grpc_call_details_init(&call_details);
   grpc_metadata_array_init(&request_metadata_recv);
@@ -82,10 +84,13 @@ void bad_ssl_run(grpc_server *server) {
   while (!shutdown_finished) {
     if (got_sigint && !shutdown_started) {
       gpr_log(GPR_INFO, "Shutting down due to SIGINT");
-      grpc_server_shutdown_and_notify(server, cq, NULL);
-      GPR_ASSERT(grpc_completion_queue_pluck(
-                     cq, NULL, grpc_timeout_seconds_to_deadline(5), NULL)
-                     .type == GRPC_OP_COMPLETE);
+      shutdown_cq = grpc_completion_queue_create_for_pluck(NULL);
+      grpc_server_shutdown_and_notify(server, shutdown_cq, NULL);
+      GPR_ASSERT(
+          grpc_completion_queue_pluck(shutdown_cq, NULL,
+                                      grpc_timeout_seconds_to_deadline(5), NULL)
+              .type == GRPC_OP_COMPLETE);
+      grpc_completion_queue_destroy(shutdown_cq);
       grpc_completion_queue_shutdown(cq);
       shutdown_started = 1;
     }
diff --git a/test/core/channel/minimal_stack_is_minimal_test.c b/test/core/channel/minimal_stack_is_minimal_test.c
new file mode 100644
index 0000000000000000000000000000000000000000..bac94cbd6459a7d775dc5d23d98d54708ac7277f
--- /dev/null
+++ b/test/core/channel/minimal_stack_is_minimal_test.c
@@ -0,0 +1,232 @@
+/*
+ *
+ * Copyright 2017, 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 test verifies that various stack configurations result in the set of
+ * filters that we expect.
+ *
+ * This is akin to a golden-file test, and suffers the same disadvantages and
+ * advantages: it reflects that the code as written has not been modified - and
+ * valid code modifications WILL break this test and it will need updating.
+ *
+ * The intent therefore is to allow code reviewers to more easily catch changes
+ * that perturb the generated list of channel filters in different
+ * configurations and assess whether such a change is correct and desirable.
+ */
+
+#include <grpc/grpc.h>
+#include <grpc/support/alloc.h>
+#include <grpc/support/string_util.h>
+#include <string.h>
+
+#include "src/core/lib/channel/channel_stack_builder.h"
+#include "src/core/lib/support/string.h"
+#include "src/core/lib/surface/channel_init.h"
+#include "src/core/lib/surface/channel_stack_type.h"
+#include "src/core/lib/transport/transport_impl.h"
+#include "test/core/util/test_config.h"
+
+// use CHECK_STACK instead
+static int check_stack(const char *file, int line, const char *transport_name,
+                       grpc_channel_args *init_args,
+                       grpc_channel_stack_type channel_stack_type, ...);
+
+// arguments: const char *transport_name   - the name of the transport type to
+//                                           simulate
+//            grpc_channel_args *init_args - channel args to pass down
+//            grpc_channel_stack_type channel_stack_type - the archetype of
+//                                           channel stack to create
+//            variadic arguments - the (in-order) expected list of channel
+//                                 filters to instantiate, terminated with NULL
+#define CHECK_STACK(...) check_stack(__FILE__, __LINE__, __VA_ARGS__)
+
+int main(int argc, char **argv) {
+  grpc_test_init(argc, argv);
+  grpc_init();
+  int errors = 0;
+
+  // tests with a minimal stack
+  grpc_arg minimal_stack_arg = {.type = GRPC_ARG_INTEGER,
+                                .key = GRPC_ARG_MINIMAL_STACK,
+                                .value.integer = 1};
+  grpc_channel_args minimal_stack_args = {.num_args = 1,
+                                          .args = &minimal_stack_arg};
+  errors += CHECK_STACK("unknown", &minimal_stack_args,
+                        GRPC_CLIENT_DIRECT_CHANNEL, "connected", NULL);
+  errors += CHECK_STACK("unknown", &minimal_stack_args, GRPC_CLIENT_SUBCHANNEL,
+                        "connected", NULL);
+  errors += CHECK_STACK("unknown", &minimal_stack_args, GRPC_SERVER_CHANNEL,
+                        "server", "connected", NULL);
+  errors +=
+      CHECK_STACK("chttp2", &minimal_stack_args, GRPC_CLIENT_DIRECT_CHANNEL,
+                  "http-client", "connected", NULL);
+  errors += CHECK_STACK("chttp2", &minimal_stack_args, GRPC_CLIENT_SUBCHANNEL,
+                        "http-client", "connected", NULL);
+  errors += CHECK_STACK("chttp2", &minimal_stack_args, GRPC_SERVER_CHANNEL,
+                        "server", "http-server", "connected", NULL);
+  errors += CHECK_STACK(NULL, &minimal_stack_args, GRPC_CLIENT_CHANNEL,
+                        "client-channel", NULL);
+
+  // tests with a default stack
+  errors += CHECK_STACK("unknown", NULL, GRPC_CLIENT_DIRECT_CHANNEL,
+                        "message_size", "deadline", "connected", NULL);
+  errors += CHECK_STACK("unknown", NULL, GRPC_CLIENT_SUBCHANNEL, "message_size",
+                        "connected", NULL);
+  errors += CHECK_STACK("unknown", NULL, GRPC_SERVER_CHANNEL, "server",
+                        "message_size", "deadline", "connected", NULL);
+  errors +=
+      CHECK_STACK("chttp2", NULL, GRPC_CLIENT_DIRECT_CHANNEL, "message_size",
+                  "deadline", "http-client", "compress", "connected", NULL);
+  errors += CHECK_STACK("chttp2", NULL, GRPC_CLIENT_SUBCHANNEL, "message_size",
+                        "http-client", "compress", "connected", NULL);
+  errors +=
+      CHECK_STACK("chttp2", NULL, GRPC_SERVER_CHANNEL, "server", "message_size",
+                  "deadline", "http-server", "compress", "connected", NULL);
+  errors +=
+      CHECK_STACK(NULL, NULL, GRPC_CLIENT_CHANNEL, "client-channel", NULL);
+
+  GPR_ASSERT(errors == 0);
+  grpc_shutdown();
+  return 0;
+}
+
+/*******************************************************************************
+ * End of tests definitions, start of test infrastructure
+ */
+
+static int check_stack(const char *file, int line, const char *transport_name,
+                       grpc_channel_args *init_args,
+                       grpc_channel_stack_type channel_stack_type, ...) {
+  // create dummy channel stack
+  grpc_channel_stack_builder *builder = grpc_channel_stack_builder_create();
+  grpc_transport_vtable fake_transport_vtable = {.name = transport_name};
+  grpc_transport fake_transport = {.vtable = &fake_transport_vtable};
+  grpc_channel_stack_builder_set_target(builder, "foo.test.google.fr");
+  grpc_channel_args *channel_args = grpc_channel_args_copy(init_args);
+  if (transport_name != NULL) {
+    grpc_channel_stack_builder_set_transport(builder, &fake_transport);
+  }
+  {
+    grpc_exec_ctx exec_ctx = GRPC_EXEC_CTX_INIT;
+    grpc_channel_stack_builder_set_channel_arguments(&exec_ctx, builder,
+                                                     channel_args);
+    GPR_ASSERT(
+        grpc_channel_init_create_stack(&exec_ctx, builder, channel_stack_type));
+    grpc_exec_ctx_finish(&exec_ctx);
+  }
+
+  // build up our expectation list
+  gpr_strvec v;
+  gpr_strvec_init(&v);
+  va_list args;
+  va_start(args, channel_stack_type);
+  for (;;) {
+    char *a = va_arg(args, char *);
+    if (a == NULL) break;
+    if (v.count != 0) gpr_strvec_add(&v, gpr_strdup(", "));
+    gpr_strvec_add(&v, gpr_strdup(a));
+  }
+  va_end(args);
+  char *expect = gpr_strvec_flatten(&v, NULL);
+  gpr_strvec_destroy(&v);
+
+  // build up our "got" list
+  gpr_strvec_init(&v);
+  grpc_channel_stack_builder_iterator *it =
+      grpc_channel_stack_builder_create_iterator_at_first(builder);
+  while (grpc_channel_stack_builder_move_next(it)) {
+    const char *name = grpc_channel_stack_builder_iterator_filter_name(it);
+    if (name == NULL) continue;
+    if (v.count != 0) gpr_strvec_add(&v, gpr_strdup(", "));
+    gpr_strvec_add(&v, gpr_strdup(name));
+  }
+  char *got = gpr_strvec_flatten(&v, NULL);
+  gpr_strvec_destroy(&v);
+  grpc_channel_stack_builder_iterator_destroy(it);
+
+  // figure out result, log if there's an error
+  int result = 0;
+  if (0 != strcmp(got, expect)) {
+    gpr_strvec_init(&v);
+    gpr_strvec_add(&v, gpr_strdup("{"));
+    for (size_t i = 0; i < channel_args->num_args; i++) {
+      if (i > 0) gpr_strvec_add(&v, gpr_strdup(", "));
+      gpr_strvec_add(&v, gpr_strdup(channel_args->args[i].key));
+      gpr_strvec_add(&v, gpr_strdup("="));
+      switch (channel_args->args[i].type) {
+        case GRPC_ARG_INTEGER: {
+          char *tmp;
+          gpr_asprintf(&tmp, "%d", channel_args->args[i].value.integer);
+          gpr_strvec_add(&v, tmp);
+          break;
+        }
+        case GRPC_ARG_STRING:
+          gpr_strvec_add(&v, gpr_strdup(channel_args->args[i].value.string));
+          break;
+        case GRPC_ARG_POINTER: {
+          char *tmp;
+          gpr_asprintf(&tmp, "%p", channel_args->args[i].value.pointer.p);
+          gpr_strvec_add(&v, tmp);
+          break;
+        }
+      }
+    }
+    gpr_strvec_add(&v, gpr_strdup("}"));
+    char *args_str = gpr_strvec_flatten(&v, NULL);
+    gpr_strvec_destroy(&v);
+
+    gpr_log(file, line, GPR_LOG_SEVERITY_ERROR,
+            "**************************************************");
+    gpr_log(file, line, GPR_LOG_SEVERITY_ERROR,
+            "FAILED transport=%s; stack_type=%s; channel_args=%s:",
+            transport_name, grpc_channel_stack_type_string(channel_stack_type),
+            args_str);
+    gpr_log(file, line, GPR_LOG_SEVERITY_ERROR, "EXPECTED: %s", expect);
+    gpr_log(file, line, GPR_LOG_SEVERITY_ERROR, "GOT:      %s", got);
+    result = 1;
+
+    gpr_free(args_str);
+  }
+
+  gpr_free(got);
+  gpr_free(expect);
+
+  {
+    grpc_exec_ctx exec_ctx = GRPC_EXEC_CTX_INIT;
+    grpc_channel_stack_builder_destroy(&exec_ctx, builder);
+    grpc_channel_args_destroy(&exec_ctx, channel_args);
+    grpc_exec_ctx_finish(&exec_ctx);
+  }
+
+  return result;
+}
diff --git a/test/core/client_channel/lb_policies_test.c b/test/core/client_channel/lb_policies_test.c
index e03492f80e64979f9085256658b9fbe11bd403c8..3c8e6dd5a2668970e7a2ce99effad47a29cb3d84 100644
--- a/test/core/client_channel/lb_policies_test.c
+++ b/test/core/client_channel/lb_policies_test.c
@@ -59,6 +59,7 @@ typedef struct servers_fixture {
   grpc_server **servers;
   grpc_call **server_calls;
   grpc_completion_queue *cq;
+  grpc_completion_queue *shutdown_cq;
   char **servers_hostports;
   grpc_metadata_array *request_metadata_recv;
 } servers_fixture;
@@ -146,10 +147,10 @@ static void drain_cq(grpc_completion_queue *cq) {
 static void kill_server(const servers_fixture *f, size_t i) {
   gpr_log(GPR_INFO, "KILLING SERVER %" PRIuPTR, i);
   GPR_ASSERT(f->servers[i] != NULL);
-  grpc_server_shutdown_and_notify(f->servers[i], f->cq, tag(10000));
-  GPR_ASSERT(
-      grpc_completion_queue_pluck(f->cq, tag(10000), n_millis_time(5000), NULL)
-          .type == GRPC_OP_COMPLETE);
+  grpc_server_shutdown_and_notify(f->servers[i], f->shutdown_cq, tag(10000));
+  GPR_ASSERT(grpc_completion_queue_pluck(f->shutdown_cq, tag(10000),
+                                         n_millis_time(5000), NULL)
+                 .type == GRPC_OP_COMPLETE);
   grpc_server_destroy(f->servers[i]);
   f->servers[i] = NULL;
 }
@@ -196,7 +197,8 @@ static servers_fixture *setup_servers(const char *server_host,
   /* Create servers. */
   f->servers = gpr_malloc(sizeof(grpc_server *) * num_servers);
   f->servers_hostports = gpr_malloc(sizeof(char *) * num_servers);
-  f->cq = grpc_completion_queue_create(NULL);
+  f->cq = grpc_completion_queue_create_for_next(NULL);
+  f->shutdown_cq = grpc_completion_queue_create_for_pluck(NULL);
   for (i = 0; i < num_servers; i++) {
     grpc_metadata_array_init(&f->request_metadata_recv[i]);
     gpr_join_host_port(&f->servers_hostports[i], server_host,
@@ -212,8 +214,8 @@ static void teardown_servers(servers_fixture *f) {
   /* Destroy server. */
   for (i = 0; i < f->num_servers; i++) {
     if (f->servers[i] == NULL) continue;
-    grpc_server_shutdown_and_notify(f->servers[i], f->cq, tag(10000));
-    GPR_ASSERT(grpc_completion_queue_pluck(f->cq, tag(10000),
+    grpc_server_shutdown_and_notify(f->servers[i], f->shutdown_cq, tag(10000));
+    GPR_ASSERT(grpc_completion_queue_pluck(f->shutdown_cq, tag(10000),
                                            n_millis_time(5000), NULL)
                    .type == GRPC_OP_COMPLETE);
     grpc_server_destroy(f->servers[i]);
@@ -221,6 +223,7 @@ static void teardown_servers(servers_fixture *f) {
   grpc_completion_queue_shutdown(f->cq);
   drain_cq(f->cq);
   grpc_completion_queue_destroy(f->cq);
+  grpc_completion_queue_destroy(f->shutdown_cq);
 
   gpr_free(f->servers);
 
diff --git a/test/core/end2end/bad_server_response_test.c b/test/core/end2end/bad_server_response_test.c
index c37a292af970bb1ce0cdec4689a69d238187b23c..1537caf94341317625f76fad9cd8d22d84ac987a 100644
--- a/test/core/end2end/bad_server_response_test.c
+++ b/test/core/end2end/bad_server_response_test.c
@@ -178,7 +178,7 @@ static void start_rpc(int target_port, grpc_status_code expected_status,
   cq_verifier *cqv;
   grpc_slice details;
 
-  state.cq = grpc_completion_queue_create(NULL);
+  state.cq = grpc_completion_queue_create_for_next(NULL);
   cqv = cq_verifier_create(state.cq);
   gpr_join_host_port(&state.target, "127.0.0.1", target_port);
   state.channel = grpc_insecure_channel_create(state.target, NULL, NULL);
diff --git a/test/core/end2end/connection_refused_test.c b/test/core/end2end/connection_refused_test.c
index 6ded12ad480587f02fd055d7fc8498d69d4ec892..7fecadbb86101498435fdf40fbe8d985c51ed119 100644
--- a/test/core/end2end/connection_refused_test.c
+++ b/test/core/end2end/connection_refused_test.c
@@ -68,7 +68,7 @@ static void run_test(bool wait_for_ready, bool use_service_config) {
 
   grpc_metadata_array_init(&trailing_metadata_recv);
 
-  cq = grpc_completion_queue_create(NULL);
+  cq = grpc_completion_queue_create_for_next(NULL);
   cqv = cq_verifier_create(cq);
 
   /* if using service config, create channel args */
diff --git a/test/core/end2end/dualstack_socket_test.c b/test/core/end2end/dualstack_socket_test.c
index 3623bd7be8b627661422a65ec6b30656f26467b1..c61ea6d2603b39dd7653537904700f145807e980 100644
--- a/test/core/end2end/dualstack_socket_test.c
+++ b/test/core/end2end/dualstack_socket_test.c
@@ -76,6 +76,7 @@ void test_connect(const char *server_host, const char *client_host, int port,
   grpc_channel *client;
   grpc_server *server;
   grpc_completion_queue *cq;
+  grpc_completion_queue *shutdown_cq;
   grpc_call *c;
   grpc_call *s;
   cq_verifier *cqv;
@@ -107,7 +108,7 @@ void test_connect(const char *server_host, const char *client_host, int port,
   grpc_call_details_init(&call_details);
 
   /* Create server. */
-  cq = grpc_completion_queue_create(NULL);
+  cq = grpc_completion_queue_create_for_next(NULL);
   server = grpc_server_create(NULL, NULL);
   grpc_server_register_completion_queue(server, cq, NULL);
   GPR_ASSERT((got_port = grpc_server_add_insecure_http2_port(
@@ -259,11 +260,14 @@ void test_connect(const char *server_host, const char *client_host, int port,
   grpc_channel_destroy(client);
 
   /* Destroy server. */
-  grpc_server_shutdown_and_notify(server, cq, tag(1000));
-  GPR_ASSERT(grpc_completion_queue_pluck(
-                 cq, tag(1000), grpc_timeout_seconds_to_deadline(5), NULL)
+  shutdown_cq = grpc_completion_queue_create_for_pluck(NULL);
+  grpc_server_shutdown_and_notify(server, shutdown_cq, tag(1000));
+  GPR_ASSERT(grpc_completion_queue_pluck(shutdown_cq, tag(1000),
+                                         grpc_timeout_seconds_to_deadline(5),
+                                         NULL)
                  .type == GRPC_OP_COMPLETE);
   grpc_server_destroy(server);
+  grpc_completion_queue_destroy(shutdown_cq);
   grpc_completion_queue_shutdown(cq);
   drain_cq(cq);
   grpc_completion_queue_destroy(cq);
diff --git a/test/core/end2end/end2end_tests.h b/test/core/end2end/end2end_tests.h
index cdb26a67e9d5e5f6bf4fd7fb29796c7d0ff3799a..4d98bddbd8348f41363204b45d29a85c2761b25a 100644
--- a/test/core/end2end/end2end_tests.h
+++ b/test/core/end2end/end2end_tests.h
@@ -53,6 +53,7 @@ typedef struct grpc_end2end_test_config grpc_end2end_test_config;
 
 struct grpc_end2end_test_fixture {
   grpc_completion_queue *cq;
+  grpc_completion_queue *shutdown_cq;
   grpc_server *server;
   grpc_channel *client;
   void *fixture_data;
diff --git a/test/core/end2end/fixtures/h2_census.c b/test/core/end2end/fixtures/h2_census.c
index 97b27b2496a50770ed1ed92f263ca5c86c5f7820..e8af03a52bd95e0808420326fac9a727fedf1c74 100644
--- a/test/core/end2end/fixtures/h2_census.c
+++ b/test/core/end2end/fixtures/h2_census.c
@@ -42,10 +42,10 @@
 #include <grpc/support/thd.h>
 #include <grpc/support/useful.h>
 #include "src/core/ext/filters/client_channel/client_channel.h"
+#include "src/core/ext/filters/http/server/http_server_filter.h"
 #include "src/core/ext/transport/chttp2/transport/chttp2_transport.h"
 #include "src/core/lib/channel/channel_args.h"
 #include "src/core/lib/channel/connected_channel.h"
-#include "src/core/lib/channel/http_server_filter.h"
 #include "src/core/lib/surface/channel.h"
 #include "src/core/lib/surface/server.h"
 #include "test/core/util/port.h"
@@ -65,7 +65,8 @@ static grpc_end2end_test_fixture chttp2_create_fixture_fullstack(
   gpr_join_host_port(&ffd->localaddr, "localhost", port);
 
   f.fixture_data = ffd;
-  f.cq = grpc_completion_queue_create(NULL);
+  f.cq = grpc_completion_queue_create_for_next(NULL);
+  f.shutdown_cq = grpc_completion_queue_create_for_pluck(NULL);
 
   return f;
 }
diff --git a/test/core/end2end/fixtures/h2_compress.c b/test/core/end2end/fixtures/h2_compress.c
index 8aec94d601907bf6b72157ecdb36fb3e001174f9..49fcd9e9d30cee72eef0aaaf211555f0bf56134d 100644
--- a/test/core/end2end/fixtures/h2_compress.c
+++ b/test/core/end2end/fixtures/h2_compress.c
@@ -42,10 +42,10 @@
 #include <grpc/support/thd.h>
 #include <grpc/support/useful.h>
 #include "src/core/ext/filters/client_channel/client_channel.h"
+#include "src/core/ext/filters/http/server/http_server_filter.h"
 #include "src/core/ext/transport/chttp2/transport/chttp2_transport.h"
 #include "src/core/lib/channel/channel_args.h"
 #include "src/core/lib/channel/connected_channel.h"
-#include "src/core/lib/channel/http_server_filter.h"
 #include "src/core/lib/surface/channel.h"
 #include "src/core/lib/surface/server.h"
 #include "test/core/util/port.h"
@@ -69,7 +69,8 @@ static grpc_end2end_test_fixture chttp2_create_fixture_fullstack_compression(
 
   memset(&f, 0, sizeof(f));
   f.fixture_data = ffd;
-  f.cq = grpc_completion_queue_create(NULL);
+  f.cq = grpc_completion_queue_create_for_next(NULL);
+  f.shutdown_cq = grpc_completion_queue_create_for_pluck(NULL);
 
   return f;
 }
diff --git a/test/core/end2end/fixtures/h2_fakesec.c b/test/core/end2end/fixtures/h2_fakesec.c
index c9747913c2f4ea0e65aa18ef150f8034c747339e..5969b110e698345a42f434d37102e6aa7eba2865 100644
--- a/test/core/end2end/fixtures/h2_fakesec.c
+++ b/test/core/end2end/fixtures/h2_fakesec.c
@@ -60,7 +60,8 @@ static grpc_end2end_test_fixture chttp2_create_fixture_secure_fullstack(
   gpr_join_host_port(&ffd->localaddr, "localhost", port);
 
   f.fixture_data = ffd;
-  f.cq = grpc_completion_queue_create(NULL);
+  f.cq = grpc_completion_queue_create_for_next(NULL);
+  f.shutdown_cq = grpc_completion_queue_create_for_pluck(NULL);
 
   return f;
 }
diff --git a/test/core/end2end/fixtures/h2_fd.c b/test/core/end2end/fixtures/h2_fd.c
index 223fadc386dbfc0568370cab0a0fdf0ae7439952..53888dbc5b625e61c7f822560d7b20be7babca35 100644
--- a/test/core/end2end/fixtures/h2_fd.c
+++ b/test/core/end2end/fixtures/h2_fd.c
@@ -70,7 +70,8 @@ static grpc_end2end_test_fixture chttp2_create_fixture_socketpair(
   grpc_end2end_test_fixture f;
   memset(&f, 0, sizeof(f));
   f.fixture_data = fixture_data;
-  f.cq = grpc_completion_queue_create(NULL);
+  f.cq = grpc_completion_queue_create_for_next(NULL);
+  f.shutdown_cq = grpc_completion_queue_create_for_pluck(NULL);
 
   create_sockets(fixture_data->fd_pair);
 
diff --git a/test/core/end2end/fixtures/h2_full+pipe.c b/test/core/end2end/fixtures/h2_full+pipe.c
index 0191e59fc83a8debeaa6bde51e84eccf1e7b5d25..cee48af66f13fe5465ee3448ee9d73a3d8f838b7 100644
--- a/test/core/end2end/fixtures/h2_full+pipe.c
+++ b/test/core/end2end/fixtures/h2_full+pipe.c
@@ -47,9 +47,9 @@
 #include <grpc/support/thd.h>
 #include <grpc/support/useful.h>
 #include "src/core/ext/filters/client_channel/client_channel.h"
+#include "src/core/ext/filters/http/server/http_server_filter.h"
 #include "src/core/ext/transport/chttp2/transport/chttp2_transport.h"
 #include "src/core/lib/channel/connected_channel.h"
-#include "src/core/lib/channel/http_server_filter.h"
 #include "src/core/lib/iomgr/wakeup_fd_posix.h"
 #include "src/core/lib/surface/channel.h"
 #include "src/core/lib/surface/server.h"
@@ -70,7 +70,8 @@ static grpc_end2end_test_fixture chttp2_create_fixture_fullstack(
   gpr_join_host_port(&ffd->localaddr, "localhost", port);
 
   f.fixture_data = ffd;
-  f.cq = grpc_completion_queue_create(NULL);
+  f.cq = grpc_completion_queue_create_for_next(NULL);
+  f.shutdown_cq = grpc_completion_queue_create_for_pluck(NULL);
 
   return f;
 }
diff --git a/test/core/end2end/fixtures/h2_full+trace.c b/test/core/end2end/fixtures/h2_full+trace.c
index 9dbb27fc4b882ac006b0812cbb7fffc44f510d1e..57047bc57b9e6aa009d54b48f7bd68a6b563a845 100644
--- a/test/core/end2end/fixtures/h2_full+trace.c
+++ b/test/core/end2end/fixtures/h2_full+trace.c
@@ -47,9 +47,9 @@
 #include <grpc/support/thd.h>
 #include <grpc/support/useful.h>
 #include "src/core/ext/filters/client_channel/client_channel.h"
+#include "src/core/ext/filters/http/server/http_server_filter.h"
 #include "src/core/ext/transport/chttp2/transport/chttp2_transport.h"
 #include "src/core/lib/channel/connected_channel.h"
-#include "src/core/lib/channel/http_server_filter.h"
 #include "src/core/lib/support/env.h"
 #include "src/core/lib/surface/channel.h"
 #include "src/core/lib/surface/server.h"
@@ -70,7 +70,8 @@ static grpc_end2end_test_fixture chttp2_create_fixture_fullstack(
   gpr_join_host_port(&ffd->localaddr, "localhost", port);
 
   f.fixture_data = ffd;
-  f.cq = grpc_completion_queue_create(NULL);
+  f.cq = grpc_completion_queue_create_for_next(NULL);
+  f.shutdown_cq = grpc_completion_queue_create_for_pluck(NULL);
 
   return f;
 }
diff --git a/test/core/end2end/fixtures/h2_full.c b/test/core/end2end/fixtures/h2_full.c
index 49c62b342987a1eacbead929a4e6d06519b108fd..f18d314c1f68885f8762c5e6d72a39b53934487f 100644
--- a/test/core/end2end/fixtures/h2_full.c
+++ b/test/core/end2end/fixtures/h2_full.c
@@ -42,9 +42,9 @@
 #include <grpc/support/thd.h>
 #include <grpc/support/useful.h>
 #include "src/core/ext/filters/client_channel/client_channel.h"
+#include "src/core/ext/filters/http/server/http_server_filter.h"
 #include "src/core/ext/transport/chttp2/transport/chttp2_transport.h"
 #include "src/core/lib/channel/connected_channel.h"
-#include "src/core/lib/channel/http_server_filter.h"
 #include "src/core/lib/surface/channel.h"
 #include "src/core/lib/surface/server.h"
 #include "test/core/util/port.h"
@@ -64,7 +64,8 @@ static grpc_end2end_test_fixture chttp2_create_fixture_fullstack(
   gpr_join_host_port(&ffd->localaddr, "localhost", port);
 
   f.fixture_data = ffd;
-  f.cq = grpc_completion_queue_create(NULL);
+  f.cq = grpc_completion_queue_create_for_next(NULL);
+  f.shutdown_cq = grpc_completion_queue_create_for_pluck(NULL);
 
   return f;
 }
diff --git a/test/core/end2end/fixtures/h2_http_proxy.c b/test/core/end2end/fixtures/h2_http_proxy.c
index 62c435557d72968ac0ebd3619623fc739b62a154..aec874b1faf4477050fcfc3f35034a35b2f74acf 100644
--- a/test/core/end2end/fixtures/h2_http_proxy.c
+++ b/test/core/end2end/fixtures/h2_http_proxy.c
@@ -43,9 +43,9 @@
 #include <grpc/support/thd.h>
 #include <grpc/support/useful.h>
 #include "src/core/ext/filters/client_channel/client_channel.h"
+#include "src/core/ext/filters/http/server/http_server_filter.h"
 #include "src/core/ext/transport/chttp2/transport/chttp2_transport.h"
 #include "src/core/lib/channel/connected_channel.h"
-#include "src/core/lib/channel/http_server_filter.h"
 #include "src/core/lib/support/env.h"
 #include "src/core/lib/surface/channel.h"
 #include "src/core/lib/surface/server.h"
@@ -69,7 +69,8 @@ static grpc_end2end_test_fixture chttp2_create_fixture_fullstack(
   ffd->proxy = grpc_end2end_http_proxy_create();
 
   f.fixture_data = ffd;
-  f.cq = grpc_completion_queue_create(NULL);
+  f.cq = grpc_completion_queue_create_for_next(NULL);
+  f.shutdown_cq = grpc_completion_queue_create_for_pluck(NULL);
 
   return f;
 }
diff --git a/test/core/end2end/fixtures/h2_load_reporting.c b/test/core/end2end/fixtures/h2_load_reporting.c
index 79f26ed2bc688481d9347388ffa85fb66a9ea49d..8e9c885759e90cce50ed598ec09b941087005fdf 100644
--- a/test/core/end2end/fixtures/h2_load_reporting.c
+++ b/test/core/end2end/fixtures/h2_load_reporting.c
@@ -42,11 +42,11 @@
 #include <grpc/support/thd.h>
 #include <grpc/support/useful.h>
 #include "src/core/ext/filters/client_channel/client_channel.h"
+#include "src/core/ext/filters/http/server/http_server_filter.h"
 #include "src/core/ext/filters/load_reporting/load_reporting.h"
 #include "src/core/ext/transport/chttp2/transport/chttp2_transport.h"
 #include "src/core/lib/channel/channel_args.h"
 #include "src/core/lib/channel/connected_channel.h"
-#include "src/core/lib/channel/http_server_filter.h"
 #include "src/core/lib/surface/channel.h"
 #include "src/core/lib/surface/server.h"
 #include "test/core/util/port.h"
@@ -67,7 +67,8 @@ static grpc_end2end_test_fixture chttp2_create_fixture_load_reporting(
   gpr_join_host_port(&ffd->localaddr, "localhost", port);
 
   f.fixture_data = ffd;
-  f.cq = grpc_completion_queue_create(NULL);
+  f.cq = grpc_completion_queue_create_for_next(NULL);
+  f.shutdown_cq = grpc_completion_queue_create_for_pluck(NULL);
 
   return f;
 }
diff --git a/test/core/end2end/fixtures/h2_oauth2.c b/test/core/end2end/fixtures/h2_oauth2.c
index 33516528586837f7a79753effb4931a796d8414b..c94f1f6239cb43c3f8ba9f1ee37dd27d7110c309 100644
--- a/test/core/end2end/fixtures/h2_oauth2.c
+++ b/test/core/end2end/fixtures/h2_oauth2.c
@@ -113,7 +113,8 @@ static grpc_end2end_test_fixture chttp2_create_fixture_secure_fullstack(
   gpr_join_host_port(&ffd->localaddr, "localhost", port);
 
   f.fixture_data = ffd;
-  f.cq = grpc_completion_queue_create(NULL);
+  f.cq = grpc_completion_queue_create_for_next(NULL);
+  f.shutdown_cq = grpc_completion_queue_create_for_pluck(NULL);
 
   return f;
 }
diff --git a/test/core/end2end/fixtures/h2_proxy.c b/test/core/end2end/fixtures/h2_proxy.c
index a10738fa0b4d84dd52127d6cffd45045fa8dd572..3d33d5860d9dc8fa2816bc4c02934ffa3b13d842 100644
--- a/test/core/end2end/fixtures/h2_proxy.c
+++ b/test/core/end2end/fixtures/h2_proxy.c
@@ -42,9 +42,9 @@
 #include <grpc/support/thd.h>
 #include <grpc/support/useful.h>
 #include "src/core/ext/filters/client_channel/client_channel.h"
+#include "src/core/ext/filters/http/server/http_server_filter.h"
 #include "src/core/ext/transport/chttp2/transport/chttp2_transport.h"
 #include "src/core/lib/channel/connected_channel.h"
-#include "src/core/lib/channel/http_server_filter.h"
 #include "src/core/lib/surface/channel.h"
 #include "src/core/lib/surface/server.h"
 #include "test/core/end2end/fixtures/proxy.h"
@@ -79,7 +79,8 @@ static grpc_end2end_test_fixture chttp2_create_fixture_fullstack(
   ffd->proxy = grpc_end2end_proxy_create(&proxy_def, client_args, server_args);
 
   f.fixture_data = ffd;
-  f.cq = grpc_completion_queue_create(NULL);
+  f.cq = grpc_completion_queue_create_for_next(NULL);
+  f.shutdown_cq = grpc_completion_queue_create_for_pluck(NULL);
 
   return f;
 }
diff --git a/test/core/end2end/fixtures/h2_sockpair+trace.c b/test/core/end2end/fixtures/h2_sockpair+trace.c
index 424241c1e47b8e6c8945c0131143225f26448949..f3e12200f82920e9f432f5793376d5ee2133bfe9 100644
--- a/test/core/end2end/fixtures/h2_sockpair+trace.c
+++ b/test/core/end2end/fixtures/h2_sockpair+trace.c
@@ -46,11 +46,11 @@
 #include <grpc/support/thd.h>
 #include <grpc/support/useful.h>
 #include "src/core/ext/filters/client_channel/client_channel.h"
+#include "src/core/ext/filters/http/client/http_client_filter.h"
+#include "src/core/ext/filters/http/message_compress/message_compress_filter.h"
+#include "src/core/ext/filters/http/server/http_server_filter.h"
 #include "src/core/ext/transport/chttp2/transport/chttp2_transport.h"
-#include "src/core/lib/channel/compress_filter.h"
 #include "src/core/lib/channel/connected_channel.h"
-#include "src/core/lib/channel/http_client_filter.h"
-#include "src/core/lib/channel/http_server_filter.h"
 #include "src/core/lib/iomgr/endpoint_pair.h"
 #include "src/core/lib/iomgr/iomgr.h"
 #include "src/core/lib/support/env.h"
@@ -94,7 +94,8 @@ static grpc_end2end_test_fixture chttp2_create_fixture_socketpair(
   grpc_end2end_test_fixture f;
   memset(&f, 0, sizeof(f));
   f.fixture_data = sfd;
-  f.cq = grpc_completion_queue_create(NULL);
+  f.cq = grpc_completion_queue_create_for_next(NULL);
+  f.shutdown_cq = grpc_completion_queue_create_for_pluck(NULL);
 
   *sfd = grpc_iomgr_create_endpoint_pair("fixture", NULL);
 
diff --git a/test/core/end2end/fixtures/h2_sockpair.c b/test/core/end2end/fixtures/h2_sockpair.c
index fe8d766e74e2e19b3a44d5ea69bd170a1d11d31c..4e60d03a9c9c64fd327631e084fc2476c703843a 100644
--- a/test/core/end2end/fixtures/h2_sockpair.c
+++ b/test/core/end2end/fixtures/h2_sockpair.c
@@ -41,11 +41,11 @@
 #include <grpc/support/thd.h>
 #include <grpc/support/useful.h>
 #include "src/core/ext/filters/client_channel/client_channel.h"
+#include "src/core/ext/filters/http/client/http_client_filter.h"
+#include "src/core/ext/filters/http/message_compress/message_compress_filter.h"
+#include "src/core/ext/filters/http/server/http_server_filter.h"
 #include "src/core/ext/transport/chttp2/transport/chttp2_transport.h"
-#include "src/core/lib/channel/compress_filter.h"
 #include "src/core/lib/channel/connected_channel.h"
-#include "src/core/lib/channel/http_client_filter.h"
-#include "src/core/lib/channel/http_server_filter.h"
 #include "src/core/lib/iomgr/endpoint_pair.h"
 #include "src/core/lib/iomgr/iomgr.h"
 #include "src/core/lib/surface/channel.h"
@@ -88,7 +88,8 @@ static grpc_end2end_test_fixture chttp2_create_fixture_socketpair(
   grpc_end2end_test_fixture f;
   memset(&f, 0, sizeof(f));
   f.fixture_data = sfd;
-  f.cq = grpc_completion_queue_create(NULL);
+  f.cq = grpc_completion_queue_create_for_next(NULL);
+  f.shutdown_cq = grpc_completion_queue_create_for_pluck(NULL);
 
   *sfd = grpc_iomgr_create_endpoint_pair("fixture", NULL);
 
diff --git a/test/core/end2end/fixtures/h2_sockpair_1byte.c b/test/core/end2end/fixtures/h2_sockpair_1byte.c
index 04174fa5015b245dbca0bc73aafc1ed163d61ea4..8714266655ccaf1e6d038e9652988ed0a81550c8 100644
--- a/test/core/end2end/fixtures/h2_sockpair_1byte.c
+++ b/test/core/end2end/fixtures/h2_sockpair_1byte.c
@@ -41,11 +41,11 @@
 #include <grpc/support/thd.h>
 #include <grpc/support/useful.h>
 #include "src/core/ext/filters/client_channel/client_channel.h"
+#include "src/core/ext/filters/http/client/http_client_filter.h"
+#include "src/core/ext/filters/http/message_compress/message_compress_filter.h"
+#include "src/core/ext/filters/http/server/http_server_filter.h"
 #include "src/core/ext/transport/chttp2/transport/chttp2_transport.h"
-#include "src/core/lib/channel/compress_filter.h"
 #include "src/core/lib/channel/connected_channel.h"
-#include "src/core/lib/channel/http_client_filter.h"
-#include "src/core/lib/channel/http_server_filter.h"
 #include "src/core/lib/iomgr/endpoint_pair.h"
 #include "src/core/lib/iomgr/iomgr.h"
 #include "src/core/lib/surface/channel.h"
@@ -88,7 +88,8 @@ static grpc_end2end_test_fixture chttp2_create_fixture_socketpair(
   grpc_end2end_test_fixture f;
   memset(&f, 0, sizeof(f));
   f.fixture_data = sfd;
-  f.cq = grpc_completion_queue_create(NULL);
+  f.cq = grpc_completion_queue_create_for_next(NULL);
+  f.shutdown_cq = grpc_completion_queue_create_for_pluck(NULL);
 
   grpc_arg a[] = {{.key = GRPC_ARG_TCP_READ_CHUNK_SIZE,
                    .type = GRPC_ARG_INTEGER,
diff --git a/test/core/end2end/fixtures/h2_ssl.c b/test/core/end2end/fixtures/h2_ssl.c
index cf44cd093c93633add39c6b77939706ff57be041..c6a1ca09f83f5d887dd92896beade57f7a5a379e 100644
--- a/test/core/end2end/fixtures/h2_ssl.c
+++ b/test/core/end2end/fixtures/h2_ssl.c
@@ -64,7 +64,8 @@ static grpc_end2end_test_fixture chttp2_create_fixture_secure_fullstack(
   gpr_join_host_port(&ffd->localaddr, "localhost", port);
 
   f.fixture_data = ffd;
-  f.cq = grpc_completion_queue_create(NULL);
+  f.cq = grpc_completion_queue_create_for_next(NULL);
+  f.shutdown_cq = grpc_completion_queue_create_for_pluck(NULL);
 
   return f;
 }
diff --git a/test/core/end2end/fixtures/h2_ssl_cert.c b/test/core/end2end/fixtures/h2_ssl_cert.c
index f62331eea3d671f148c29b0838ad8c1b7d79fb00..7aa0e16bf6ce0a2f4b5b073e4e91b7923466f180 100644
--- a/test/core/end2end/fixtures/h2_ssl_cert.c
+++ b/test/core/end2end/fixtures/h2_ssl_cert.c
@@ -67,7 +67,8 @@ static grpc_end2end_test_fixture chttp2_create_fixture_secure_fullstack(
   gpr_join_host_port(&ffd->localaddr, "localhost", port);
 
   f.fixture_data = ffd;
-  f.cq = grpc_completion_queue_create(NULL);
+  f.cq = grpc_completion_queue_create_for_next(NULL);
+  f.shutdown_cq = grpc_completion_queue_create_for_pluck(NULL);
 
   return f;
 }
@@ -289,9 +290,10 @@ static void drain_cq(grpc_completion_queue *cq) {
 
 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), NULL)
+  grpc_server_shutdown_and_notify(f->server, f->shutdown_cq, tag(1000));
+  GPR_ASSERT(grpc_completion_queue_pluck(f->shutdown_cq, tag(1000),
+                                         grpc_timeout_seconds_to_deadline(5),
+                                         NULL)
                  .type == GRPC_OP_COMPLETE);
   grpc_server_destroy(f->server);
   f->server = NULL;
@@ -310,6 +312,7 @@ static void end_test(grpc_end2end_test_fixture *f) {
   grpc_completion_queue_shutdown(f->cq);
   drain_cq(f->cq);
   grpc_completion_queue_destroy(f->cq);
+  grpc_completion_queue_destroy(f->shutdown_cq);
 }
 
 static void simple_request_body(grpc_end2end_test_fixture f,
diff --git a/test/core/end2end/fixtures/h2_ssl_proxy.c b/test/core/end2end/fixtures/h2_ssl_proxy.c
index 740b075bf6d32abe3296f3ed9a7318247d623ffe..9a6c9f558f127b0532087ef4738160c7ef78181f 100644
--- a/test/core/end2end/fixtures/h2_ssl_proxy.c
+++ b/test/core/end2end/fixtures/h2_ssl_proxy.c
@@ -100,7 +100,8 @@ static grpc_end2end_test_fixture chttp2_create_fixture_secure_fullstack(
   ffd->proxy = grpc_end2end_proxy_create(&proxy_def, client_args, server_args);
 
   f.fixture_data = ffd;
-  f.cq = grpc_completion_queue_create(NULL);
+  f.cq = grpc_completion_queue_create_for_next(NULL);
+  f.shutdown_cq = grpc_completion_queue_create_for_pluck(NULL);
 
   return f;
 }
diff --git a/test/core/end2end/fixtures/h2_uds.c b/test/core/end2end/fixtures/h2_uds.c
index 7bde69d82a4320d76e5e47157fea0fdd40f18acc..de1b8eb5dfda7c18ac521e783a4f076349546f0b 100644
--- a/test/core/end2end/fixtures/h2_uds.c
+++ b/test/core/end2end/fixtures/h2_uds.c
@@ -45,9 +45,9 @@
 #include <grpc/support/thd.h>
 #include <grpc/support/useful.h>
 #include "src/core/ext/filters/client_channel/client_channel.h"
+#include "src/core/ext/filters/http/server/http_server_filter.h"
 #include "src/core/ext/transport/chttp2/transport/chttp2_transport.h"
 #include "src/core/lib/channel/connected_channel.h"
-#include "src/core/lib/channel/http_server_filter.h"
 #include "src/core/lib/support/string.h"
 #include "src/core/lib/surface/channel.h"
 #include "src/core/lib/surface/server.h"
@@ -70,7 +70,8 @@ static grpc_end2end_test_fixture chttp2_create_fixture_fullstack(
                unique++);
 
   f.fixture_data = ffd;
-  f.cq = grpc_completion_queue_create(NULL);
+  f.cq = grpc_completion_queue_create_for_next(NULL);
+  f.shutdown_cq = grpc_completion_queue_create_for_pluck(NULL);
 
   return f;
 }
diff --git a/test/core/end2end/fixtures/proxy.c b/test/core/end2end/fixtures/proxy.c
index cee053e8c565f7b342801330bb9d4fce194cf7b3..b8b1e5c6c98a61e715602b70258517e1eca2b132 100644
--- a/test/core/end2end/fixtures/proxy.c
+++ b/test/core/end2end/fixtures/proxy.c
@@ -104,7 +104,7 @@ grpc_end2end_proxy *grpc_end2end_proxy_create(const grpc_end2end_proxy_def *def,
   gpr_log(GPR_DEBUG, "PROXY ADDR:%s BACKEND:%s", proxy->proxy_port,
           proxy->server_port);
 
-  proxy->cq = grpc_completion_queue_create(NULL);
+  proxy->cq = grpc_completion_queue_create_for_next(NULL);
   proxy->server = def->create_server(proxy->proxy_port, server_args);
   proxy->client = def->create_client(proxy->server_port, client_args);
 
diff --git a/test/core/end2end/fuzzers/api_fuzzer.c b/test/core/end2end/fuzzers/api_fuzzer.c
index a0acf5bf6020b728b748a83a9d5213481abefabf..8b8983ee176573ce10dbe1523f2be1a382bbd006 100644
--- a/test/core/end2end/fuzzers/api_fuzzer.c
+++ b/test/core/end2end/fuzzers/api_fuzzer.c
@@ -735,7 +735,7 @@ int LLVMFuzzerTestOneInput(const uint8_t *data, size_t size) {
   g_active_call = new_call(NULL, ROOT);
   g_resource_quota = grpc_resource_quota_create("api_fuzzer");
 
-  grpc_completion_queue *cq = grpc_completion_queue_create(NULL);
+  grpc_completion_queue *cq = grpc_completion_queue_create_for_next(NULL);
 
   while (!is_eof(&inp) || g_channel != NULL || g_server != NULL ||
          pending_channel_watches > 0 || pending_pings > 0 ||
@@ -967,7 +967,7 @@ int LLVMFuzzerTestOneInput(const uint8_t *data, size_t size) {
           break;
         }
         grpc_op *ops = gpr_malloc(sizeof(grpc_op) * num_ops);
-        memset(ops, 0, sizeof(grpc_op) * num_ops);
+        if (num_ops > 0) memset(ops, 0, sizeof(grpc_op) * num_ops);
         bool ok = true;
         size_t i;
         grpc_op *op;
diff --git a/test/core/end2end/fuzzers/client_fuzzer.c b/test/core/end2end/fuzzers/client_fuzzer.c
index e7e7dbefd031dd5bd54a6fea30ba41dbc26d80af..bc322e45a39611ce03a36c83b9c9c112e137a502 100644
--- a/test/core/end2end/fuzzers/client_fuzzer.c
+++ b/test/core/end2end/fuzzers/client_fuzzer.c
@@ -65,7 +65,7 @@ int LLVMFuzzerTestOneInput(const uint8_t *data, size_t size) {
       grpc_mock_endpoint_create(discard_write, resource_quota);
   grpc_resource_quota_unref_internal(&exec_ctx, resource_quota);
 
-  grpc_completion_queue *cq = grpc_completion_queue_create(NULL);
+  grpc_completion_queue *cq = grpc_completion_queue_create_for_next(NULL);
   grpc_transport *transport =
       grpc_create_chttp2_transport(&exec_ctx, NULL, mock_endpoint, 1);
   grpc_chttp2_transport_start_reading(&exec_ctx, transport, NULL);
diff --git a/test/core/end2end/fuzzers/hpack.dictionary b/test/core/end2end/fuzzers/hpack.dictionary
index 6b9678541915f379eb3f5d468ee256c49bf7e821..4282c61214668643e7403ef9c6df51242dc92f8e 100644
--- a/test/core/end2end/fuzzers/hpack.dictionary
+++ b/test/core/end2end/fuzzers/hpack.dictionary
@@ -10,14 +10,15 @@
 "\x10grpc-payload-bin"
 "\x0Dgrpc-encoding"
 "\x14grpc-accept-encoding"
+"\x15grpc-server-stats-bin"
+"\x0Dgrpc-tags-bin"
+"\x0Egrpc-trace-bin"
 "\x0Ccontent-type"
 "\x1Egrpc-internal-encoding-request"
 "\x0Auser-agent"
 "\x04host"
 "\x08lb-token"
 "\x0Cgrpc-timeout"
-"\x10grpc-tracing-bin"
-"\x0Egrpc-stats-bin"
 "\x00"
 "\x13grpc.wait_for_ready"
 "\x0Cgrpc.timeout"
diff --git a/test/core/end2end/fuzzers/server_fuzzer.c b/test/core/end2end/fuzzers/server_fuzzer.c
index 186542d4b2d97367fe1a5b06ddaf0163000bd520..97b436cdf9dc1ac034be86d3ceccd05f392d386e 100644
--- a/test/core/end2end/fuzzers/server_fuzzer.c
+++ b/test/core/end2end/fuzzers/server_fuzzer.c
@@ -67,7 +67,7 @@ int LLVMFuzzerTestOneInput(const uint8_t *data, size_t size) {
       grpc_slice_from_copied_buffer((const char *)data, size));
 
   grpc_server *server = grpc_server_create(NULL, NULL);
-  grpc_completion_queue *cq = grpc_completion_queue_create(NULL);
+  grpc_completion_queue *cq = grpc_completion_queue_create_for_next(NULL);
   grpc_server_register_completion_queue(server, cq, NULL);
   // TODO(ctiller): add registered methods (one for POST, one for PUT)
   // void *registered_method =
diff --git a/test/core/end2end/goaway_server_test.c b/test/core/end2end/goaway_server_test.c
index 22d93b321a605bc9778cc8063898ce58467510ad..a028fb7f5c55d39db3191482971d7eec6086e88a 100644
--- a/test/core/end2end/goaway_server_test.c
+++ b/test/core/end2end/goaway_server_test.c
@@ -129,7 +129,7 @@ int main(int argc, char **argv) {
   grpc_metadata_array_init(&request_metadata2);
   grpc_call_details_init(&request_details2);
 
-  cq = grpc_completion_queue_create(NULL);
+  cq = grpc_completion_queue_create_for_next(NULL);
   cqv = cq_verifier_create(cq);
 
   /* reserve two ports */
diff --git a/test/core/end2end/invalid_call_argument_test.c b/test/core/end2end/invalid_call_argument_test.c
index bfd8e6fefa335174b8aee093498e44841479b7a3..e89e59767f97a873ac216726e3ad7c52ddb296aa 100644
--- a/test/core/end2end/invalid_call_argument_test.c
+++ b/test/core/end2end/invalid_call_argument_test.c
@@ -75,7 +75,7 @@ static void prepare_test(int is_client) {
   grpc_metadata_array_init(&g_state.initial_metadata_recv);
   grpc_metadata_array_init(&g_state.trailing_metadata_recv);
   g_state.deadline = grpc_timeout_seconds_to_deadline(2);
-  g_state.cq = grpc_completion_queue_create(NULL);
+  g_state.cq = grpc_completion_queue_create_for_next(NULL);
   g_state.cqv = cq_verifier_create(g_state.cq);
   g_state.details = grpc_empty_slice();
   memset(g_state.ops, 0, sizeof(g_state.ops));
@@ -125,6 +125,7 @@ static void prepare_test(int is_client) {
 }
 
 static void cleanup_test() {
+  grpc_completion_queue *shutdown_cq;
   grpc_call_destroy(g_state.call);
   cq_verifier_destroy(g_state.cqv);
   grpc_channel_destroy(g_state.chan);
@@ -133,12 +134,14 @@ static void cleanup_test() {
   grpc_metadata_array_destroy(&g_state.trailing_metadata_recv);
 
   if (!g_state.is_client) {
+    shutdown_cq = grpc_completion_queue_create_for_pluck(NULL);
     grpc_call_destroy(g_state.server_call);
-    grpc_server_shutdown_and_notify(g_state.server, g_state.cq, tag(1000));
-    GPR_ASSERT(grpc_completion_queue_pluck(g_state.cq, tag(1000),
+    grpc_server_shutdown_and_notify(g_state.server, shutdown_cq, tag(1000));
+    GPR_ASSERT(grpc_completion_queue_pluck(shutdown_cq, tag(1000),
                                            grpc_timeout_seconds_to_deadline(5),
                                            NULL)
                    .type == GRPC_OP_COMPLETE);
+    grpc_completion_queue_destroy(shutdown_cq);
     grpc_server_destroy(g_state.server);
     grpc_call_details_destroy(&g_state.call_details);
     grpc_metadata_array_destroy(&g_state.server_initial_metadata_recv);
diff --git a/test/core/end2end/multiple_server_queues_test.c b/test/core/end2end/multiple_server_queues_test.c
index 5e2eaf4ae9492106fe54992f5a0f7954ca4466ab..4696ecd813c1e9da413a1a1280c1b8ac89619c68 100644
--- a/test/core/end2end/multiple_server_queues_test.c
+++ b/test/core/end2end/multiple_server_queues_test.c
@@ -37,27 +37,50 @@
 int main(int argc, char **argv) {
   grpc_completion_queue *cq1;
   grpc_completion_queue *cq2;
+  grpc_completion_queue *cq3;
+  grpc_completion_queue_attributes attr;
+
   grpc_server *server;
 
   grpc_test_init(argc, argv);
   grpc_init();
-  cq1 = grpc_completion_queue_create(NULL);
-  cq2 = grpc_completion_queue_create(NULL);
+
+  attr.version = 1;
+  attr.cq_completion_type = GRPC_CQ_NEXT;
+  attr.cq_polling_type = GRPC_CQ_DEFAULT_POLLING;
+  cq1 = grpc_completion_queue_create(
+      grpc_completion_queue_factory_lookup(&attr), &attr, NULL);
+
+  attr.cq_polling_type = GRPC_CQ_NON_LISTENING;
+  cq2 = grpc_completion_queue_create(
+      grpc_completion_queue_factory_lookup(&attr), &attr, NULL);
+
+  attr.cq_polling_type = GRPC_CQ_NON_POLLING;
+  cq3 = grpc_completion_queue_create(
+      grpc_completion_queue_factory_lookup(&attr), &attr, NULL);
+
   server = grpc_server_create(NULL, NULL);
   grpc_server_register_completion_queue(server, cq1, NULL);
   grpc_server_add_insecure_http2_port(server, "[::]:0");
   grpc_server_register_completion_queue(server, cq2, NULL);
+  grpc_server_register_completion_queue(server, cq3, NULL);
+
   grpc_server_start(server);
   grpc_server_shutdown_and_notify(server, cq2, NULL);
   grpc_completion_queue_next(cq2, gpr_inf_future(GPR_CLOCK_REALTIME),
                              NULL); /* cue queue hang */
   grpc_completion_queue_shutdown(cq1);
   grpc_completion_queue_shutdown(cq2);
+  grpc_completion_queue_shutdown(cq3);
+
   grpc_completion_queue_next(cq1, gpr_inf_future(GPR_CLOCK_REALTIME), NULL);
   grpc_completion_queue_next(cq2, gpr_inf_future(GPR_CLOCK_REALTIME), NULL);
+  grpc_completion_queue_next(cq3, gpr_inf_future(GPR_CLOCK_REALTIME), NULL);
+
   grpc_server_destroy(server);
   grpc_completion_queue_destroy(cq1);
   grpc_completion_queue_destroy(cq2);
+  grpc_completion_queue_destroy(cq3);
   grpc_shutdown();
   return 0;
 }
diff --git a/test/core/end2end/no_server_test.c b/test/core/end2end/no_server_test.c
index 26d26d8f7a7a06d476a0f5da0b17e1c8a361ea1c..dd18b0c6923b552c7a3a09cf060148e338b5cfba 100644
--- a/test/core/end2end/no_server_test.c
+++ b/test/core/end2end/no_server_test.c
@@ -59,7 +59,7 @@ int main(int argc, char **argv) {
 
   grpc_metadata_array_init(&trailing_metadata_recv);
 
-  cq = grpc_completion_queue_create(NULL);
+  cq = grpc_completion_queue_create_for_next(NULL);
   cqv = cq_verifier_create(cq);
 
   /* create a call, channel to a non existant server */
diff --git a/test/core/end2end/tests/authority_not_supported.c b/test/core/end2end/tests/authority_not_supported.c
index 192a20d400721a100d064af06994ae6571829167..f9298f1fa78c6ea897938089936265f9f73868bf 100644
--- a/test/core/end2end/tests/authority_not_supported.c
+++ b/test/core/end2end/tests/authority_not_supported.c
@@ -74,9 +74,10 @@ static void drain_cq(grpc_completion_queue *cq) {
 
 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), NULL)
+  grpc_server_shutdown_and_notify(f->server, f->shutdown_cq, tag(1000));
+  GPR_ASSERT(grpc_completion_queue_pluck(f->shutdown_cq, tag(1000),
+                                         grpc_timeout_seconds_to_deadline(5),
+                                         NULL)
                  .type == GRPC_OP_COMPLETE);
   grpc_server_destroy(f->server);
   f->server = NULL;
@@ -95,6 +96,7 @@ static void end_test(grpc_end2end_test_fixture *f) {
   grpc_completion_queue_shutdown(f->cq);
   drain_cq(f->cq);
   grpc_completion_queue_destroy(f->cq);
+  grpc_completion_queue_destroy(f->shutdown_cq);
 }
 
 /* Request/response with metadata and payload.*/
diff --git a/test/core/end2end/tests/bad_hostname.c b/test/core/end2end/tests/bad_hostname.c
index c63c9c78ada87befeea4a991a0196a018d84e03b..72a44d0de54e97d698e0034c65ab574b7643f3c8 100644
--- a/test/core/end2end/tests/bad_hostname.c
+++ b/test/core/end2end/tests/bad_hostname.c
@@ -76,9 +76,10 @@ static void drain_cq(grpc_completion_queue *cq) {
 
 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), NULL)
+  grpc_server_shutdown_and_notify(f->server, f->shutdown_cq, tag(1000));
+  GPR_ASSERT(grpc_completion_queue_pluck(f->shutdown_cq, tag(1000),
+                                         grpc_timeout_seconds_to_deadline(5),
+                                         NULL)
                  .type == GRPC_OP_COMPLETE);
   grpc_server_destroy(f->server);
   f->server = NULL;
@@ -97,6 +98,7 @@ static void end_test(grpc_end2end_test_fixture *f) {
   grpc_completion_queue_shutdown(f->cq);
   drain_cq(f->cq);
   grpc_completion_queue_destroy(f->cq);
+  grpc_completion_queue_destroy(f->shutdown_cq);
 }
 
 static void simple_request_body(grpc_end2end_test_fixture f) {
diff --git a/test/core/end2end/tests/bad_ping.c b/test/core/end2end/tests/bad_ping.c
index 01a6aeaa04f3fb26db0ee6caf77c0917eff19413..38cd1dfa8436d5bdf41030700e150527074a2beb 100644
--- a/test/core/end2end/tests/bad_ping.c
+++ b/test/core/end2end/tests/bad_ping.c
@@ -75,6 +75,7 @@ static void end_test(grpc_end2end_test_fixture *f) {
   grpc_completion_queue_shutdown(f->cq);
   drain_cq(f->cq);
   grpc_completion_queue_destroy(f->cq);
+  grpc_completion_queue_destroy(f->shutdown_cq);
 }
 
 static void test_bad_ping(grpc_end2end_test_config config) {
diff --git a/test/core/end2end/tests/binary_metadata.c b/test/core/end2end/tests/binary_metadata.c
index 9cb17c9d429dfba15aa7634865589a3c6abc2b6f..2bddd053d6afc2a443032b391011440b08c0264b 100644
--- a/test/core/end2end/tests/binary_metadata.c
+++ b/test/core/end2end/tests/binary_metadata.c
@@ -74,9 +74,10 @@ static void drain_cq(grpc_completion_queue *cq) {
 
 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), NULL)
+  grpc_server_shutdown_and_notify(f->server, f->shutdown_cq, tag(1000));
+  GPR_ASSERT(grpc_completion_queue_pluck(f->shutdown_cq, tag(1000),
+                                         grpc_timeout_seconds_to_deadline(5),
+                                         NULL)
                  .type == GRPC_OP_COMPLETE);
   grpc_server_destroy(f->server);
   f->server = NULL;
@@ -95,6 +96,7 @@ static void end_test(grpc_end2end_test_fixture *f) {
   grpc_completion_queue_shutdown(f->cq);
   drain_cq(f->cq);
   grpc_completion_queue_destroy(f->cq);
+  grpc_completion_queue_destroy(f->shutdown_cq);
 }
 
 /* Request/response with metadata and payload.*/
diff --git a/test/core/end2end/tests/call_creds.c b/test/core/end2end/tests/call_creds.c
index d65073fbbe01c92428eff7f8df14aedbe2a0d6fe..9ec9701f9cc6f0ba2eff799641eda4932ec02ad1 100644
--- a/test/core/end2end/tests/call_creds.c
+++ b/test/core/end2end/tests/call_creds.c
@@ -92,9 +92,10 @@ static void drain_cq(grpc_completion_queue *cq) {
 
 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), NULL)
+  grpc_server_shutdown_and_notify(f->server, f->shutdown_cq, tag(1000));
+  GPR_ASSERT(grpc_completion_queue_pluck(f->shutdown_cq, tag(1000),
+                                         grpc_timeout_seconds_to_deadline(5),
+                                         NULL)
                  .type == GRPC_OP_COMPLETE);
   grpc_server_destroy(f->server);
   f->server = NULL;
@@ -113,6 +114,7 @@ static void end_test(grpc_end2end_test_fixture *f) {
   grpc_completion_queue_shutdown(f->cq);
   drain_cq(f->cq);
   grpc_completion_queue_destroy(f->cq);
+  grpc_completion_queue_destroy(f->shutdown_cq);
 }
 
 static void print_auth_context(int is_client, const grpc_auth_context *ctx) {
diff --git a/test/core/end2end/tests/cancel_after_accept.c b/test/core/end2end/tests/cancel_after_accept.c
index bda061ccb84f4fb3f900ddc3101aea1d61fa7985..7946865a8392231259e4779291bc62096a25ddb7 100644
--- a/test/core/end2end/tests/cancel_after_accept.c
+++ b/test/core/end2end/tests/cancel_after_accept.c
@@ -81,9 +81,10 @@ static void drain_cq(grpc_completion_queue *cq) {
 
 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), NULL)
+  grpc_server_shutdown_and_notify(f->server, f->shutdown_cq, tag(1000));
+  GPR_ASSERT(grpc_completion_queue_pluck(f->shutdown_cq, tag(1000),
+                                         grpc_timeout_seconds_to_deadline(5),
+                                         NULL)
                  .type == GRPC_OP_COMPLETE);
   grpc_server_destroy(f->server);
   f->server = NULL;
@@ -102,6 +103,7 @@ static void end_test(grpc_end2end_test_fixture *f) {
   grpc_completion_queue_shutdown(f->cq);
   drain_cq(f->cq);
   grpc_completion_queue_destroy(f->cq);
+  grpc_completion_queue_destroy(f->shutdown_cq);
 }
 
 /* Cancel after accept, no payload */
diff --git a/test/core/end2end/tests/cancel_after_client_done.c b/test/core/end2end/tests/cancel_after_client_done.c
index 0e7291116fe9d6e0f784ec0a50194c49334d1407..7089f3f557a966a3b0d02f0b0dab9d418d2c8da0 100644
--- a/test/core/end2end/tests/cancel_after_client_done.c
+++ b/test/core/end2end/tests/cancel_after_client_done.c
@@ -75,9 +75,10 @@ static void drain_cq(grpc_completion_queue *cq) {
 
 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), NULL)
+  grpc_server_shutdown_and_notify(f->server, f->shutdown_cq, tag(1000));
+  GPR_ASSERT(grpc_completion_queue_pluck(f->shutdown_cq, tag(1000),
+                                         grpc_timeout_seconds_to_deadline(5),
+                                         NULL)
                  .type == GRPC_OP_COMPLETE);
   grpc_server_destroy(f->server);
   f->server = NULL;
@@ -96,6 +97,7 @@ static void end_test(grpc_end2end_test_fixture *f) {
   grpc_completion_queue_shutdown(f->cq);
   drain_cq(f->cq);
   grpc_completion_queue_destroy(f->cq);
+  grpc_completion_queue_destroy(f->shutdown_cq);
 }
 
 /* Cancel after accept with a writes closed, no payload */
diff --git a/test/core/end2end/tests/cancel_after_invoke.c b/test/core/end2end/tests/cancel_after_invoke.c
index 0ee59806fe11be752ade31c470a67eb9da96d1c1..f29012b86dc72f0f5d55fadda41fcc8a4d501e20 100644
--- a/test/core/end2end/tests/cancel_after_invoke.c
+++ b/test/core/end2end/tests/cancel_after_invoke.c
@@ -78,9 +78,10 @@ static void drain_cq(grpc_completion_queue *cq) {
 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), NULL)
-                 .type == GRPC_OP_COMPLETE);
+  grpc_event ev = grpc_completion_queue_next(
+      f->cq, grpc_timeout_seconds_to_deadline(5), NULL);
+  GPR_ASSERT(ev.type == GRPC_OP_COMPLETE);
+  GPR_ASSERT(ev.tag == tag(1000));
   grpc_server_destroy(f->server);
   f->server = NULL;
 }
@@ -98,6 +99,7 @@ static void end_test(grpc_end2end_test_fixture *f) {
   grpc_completion_queue_shutdown(f->cq);
   drain_cq(f->cq);
   grpc_completion_queue_destroy(f->cq);
+  grpc_completion_queue_destroy(f->shutdown_cq);
 }
 
 /* Cancel after invoke, no payload */
diff --git a/test/core/end2end/tests/cancel_before_invoke.c b/test/core/end2end/tests/cancel_before_invoke.c
index 7d53091a1a7fd7c077ecdaf7c3ecef34a375a640..1b1296dc2a629877136955c34693fe8e56900017 100644
--- a/test/core/end2end/tests/cancel_before_invoke.c
+++ b/test/core/end2end/tests/cancel_before_invoke.c
@@ -74,9 +74,10 @@ static void drain_cq(grpc_completion_queue *cq) {
 
 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), NULL)
+  grpc_server_shutdown_and_notify(f->server, f->shutdown_cq, tag(1000));
+  GPR_ASSERT(grpc_completion_queue_pluck(f->shutdown_cq, tag(1000),
+                                         grpc_timeout_seconds_to_deadline(5),
+                                         NULL)
                  .type == GRPC_OP_COMPLETE);
   grpc_server_destroy(f->server);
   f->server = NULL;
@@ -95,6 +96,7 @@ static void end_test(grpc_end2end_test_fixture *f) {
   grpc_completion_queue_shutdown(f->cq);
   drain_cq(f->cq);
   grpc_completion_queue_destroy(f->cq);
+  grpc_completion_queue_destroy(f->shutdown_cq);
 }
 
 /* Cancel before invoke */
diff --git a/test/core/end2end/tests/cancel_in_a_vacuum.c b/test/core/end2end/tests/cancel_in_a_vacuum.c
index c13fc88c5327f8aeae27e76b3abc53fe4dbc9da6..4f5e49643281198e213121b6debc76e435a05cc7 100644
--- a/test/core/end2end/tests/cancel_in_a_vacuum.c
+++ b/test/core/end2end/tests/cancel_in_a_vacuum.c
@@ -75,9 +75,10 @@ static void drain_cq(grpc_completion_queue *cq) {
 
 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), NULL)
+  grpc_server_shutdown_and_notify(f->server, f->shutdown_cq, tag(1000));
+  GPR_ASSERT(grpc_completion_queue_pluck(f->shutdown_cq, tag(1000),
+                                         grpc_timeout_seconds_to_deadline(5),
+                                         NULL)
                  .type == GRPC_OP_COMPLETE);
   grpc_server_destroy(f->server);
   f->server = NULL;
@@ -96,6 +97,7 @@ static void end_test(grpc_end2end_test_fixture *f) {
   grpc_completion_queue_shutdown(f->cq);
   drain_cq(f->cq);
   grpc_completion_queue_destroy(f->cq);
+  grpc_completion_queue_destroy(f->shutdown_cq);
 }
 
 /* Cancel and do nothing */
diff --git a/test/core/end2end/tests/cancel_with_status.c b/test/core/end2end/tests/cancel_with_status.c
index 1e0e33b4e2f420ea0b7e7ff2d1be65d70be2e736..180748c2aeacb63c95bc726d5d4aa0a0e65f1659 100644
--- a/test/core/end2end/tests/cancel_with_status.c
+++ b/test/core/end2end/tests/cancel_with_status.c
@@ -77,9 +77,10 @@ static void drain_cq(grpc_completion_queue *cq) {
 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), NULL)
-                 .type == GRPC_OP_COMPLETE);
+  grpc_event ev = grpc_completion_queue_next(
+      f->cq, grpc_timeout_seconds_to_deadline(5), NULL);
+  GPR_ASSERT(ev.type == GRPC_OP_COMPLETE);
+  GPR_ASSERT(ev.tag == tag(1000));
   grpc_server_destroy(f->server);
   f->server = NULL;
 }
@@ -97,6 +98,7 @@ static void end_test(grpc_end2end_test_fixture *f) {
   grpc_completion_queue_shutdown(f->cq);
   drain_cq(f->cq);
   grpc_completion_queue_destroy(f->cq);
+  grpc_completion_queue_destroy(f->shutdown_cq);
 }
 
 static void simple_request_body(grpc_end2end_test_config config,
diff --git a/test/core/end2end/tests/compressed_payload.c b/test/core/end2end/tests/compressed_payload.c
index c5b750af528fe8ec176db61bcd89c1b8f7d3dbb6..1671ce556478981e59acb3f321ed7a53420f173f 100644
--- a/test/core/end2end/tests/compressed_payload.c
+++ b/test/core/end2end/tests/compressed_payload.c
@@ -82,9 +82,10 @@ static void drain_cq(grpc_completion_queue *cq) {
 
 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), NULL)
+  grpc_server_shutdown_and_notify(f->server, f->shutdown_cq, tag(1000));
+  GPR_ASSERT(grpc_completion_queue_pluck(f->shutdown_cq, tag(1000),
+                                         grpc_timeout_seconds_to_deadline(5),
+                                         NULL)
                  .type == GRPC_OP_COMPLETE);
   grpc_server_destroy(f->server);
   f->server = NULL;
@@ -103,6 +104,7 @@ static void end_test(grpc_end2end_test_fixture *f) {
   grpc_completion_queue_shutdown(f->cq);
   drain_cq(f->cq);
   grpc_completion_queue_destroy(f->cq);
+  grpc_completion_queue_destroy(f->shutdown_cq);
 }
 
 static void request_for_disabled_algorithm(
diff --git a/test/core/end2end/tests/connectivity.c b/test/core/end2end/tests/connectivity.c
index 979419a100a9dc5e936865cf1bf70fdea3b0ac13..eb84aaed16b38ee9add6c380b5a48939cd8dae6c 100644
--- a/test/core/end2end/tests/connectivity.c
+++ b/test/core/end2end/tests/connectivity.c
@@ -171,6 +171,9 @@ static void test_connectivity(grpc_end2end_test_config config) {
   grpc_channel_destroy(f.client);
   grpc_completion_queue_shutdown(f.cq);
   grpc_completion_queue_destroy(f.cq);
+
+  /* shutdown_cq is not used in this test */
+  grpc_completion_queue_destroy(f.shutdown_cq);
   config.tear_down_data(&f);
 
   cq_verifier_destroy(cqv);
diff --git a/test/core/end2end/tests/default_host.c b/test/core/end2end/tests/default_host.c
index 8dccca20c7c82129533656f220b76979582aeed0..c0ae50ec620b293ec7d42ef1c8d89fe3d09d9735 100644
--- a/test/core/end2end/tests/default_host.c
+++ b/test/core/end2end/tests/default_host.c
@@ -76,9 +76,10 @@ static void drain_cq(grpc_completion_queue *cq) {
 
 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), NULL)
+  grpc_server_shutdown_and_notify(f->server, f->shutdown_cq, tag(1000));
+  GPR_ASSERT(grpc_completion_queue_pluck(f->shutdown_cq, tag(1000),
+                                         grpc_timeout_seconds_to_deadline(5),
+                                         NULL)
                  .type == GRPC_OP_COMPLETE);
   grpc_server_destroy(f->server);
   f->server = NULL;
@@ -97,6 +98,7 @@ static void end_test(grpc_end2end_test_fixture *f) {
   grpc_completion_queue_shutdown(f->cq);
   drain_cq(f->cq);
   grpc_completion_queue_destroy(f->cq);
+  grpc_completion_queue_destroy(f->shutdown_cq);
 }
 
 static void simple_request_body(grpc_end2end_test_fixture f) {
diff --git a/test/core/end2end/tests/disappearing_server.c b/test/core/end2end/tests/disappearing_server.c
index e2b888a3bbd4688c3840b8e54422f9a7928c430d..22492c0bfcb5a9a665daedca8da7c17e268f4734 100644
--- a/test/core/end2end/tests/disappearing_server.c
+++ b/test/core/end2end/tests/disappearing_server.c
@@ -79,6 +79,9 @@ static void end_test(grpc_end2end_test_fixture *f) {
   grpc_completion_queue_shutdown(f->cq);
   drain_cq(f->cq);
   grpc_completion_queue_destroy(f->cq);
+
+  /* Note: shutdown_cq was unused in this test */
+  grpc_completion_queue_destroy(f->shutdown_cq);
 }
 
 static void do_request_and_shutdown_server(grpc_end2end_test_config config,
diff --git a/test/core/end2end/tests/empty_batch.c b/test/core/end2end/tests/empty_batch.c
index 37ca81384f3df467b0e644afc9c76b4cff1b23f2..fe57a6e5145343b54a56f433da672a4f80b385da 100644
--- a/test/core/end2end/tests/empty_batch.c
+++ b/test/core/end2end/tests/empty_batch.c
@@ -76,9 +76,10 @@ static void drain_cq(grpc_completion_queue *cq) {
 
 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), NULL)
+  grpc_server_shutdown_and_notify(f->server, f->shutdown_cq, tag(1000));
+  GPR_ASSERT(grpc_completion_queue_pluck(f->shutdown_cq, tag(1000),
+                                         grpc_timeout_seconds_to_deadline(5),
+                                         NULL)
                  .type == GRPC_OP_COMPLETE);
   grpc_server_destroy(f->server);
   f->server = NULL;
@@ -97,6 +98,7 @@ static void end_test(grpc_end2end_test_fixture *f) {
   grpc_completion_queue_shutdown(f->cq);
   drain_cq(f->cq);
   grpc_completion_queue_destroy(f->cq);
+  grpc_completion_queue_destroy(f->shutdown_cq);
 }
 
 static void empty_batch_body(grpc_end2end_test_config config,
diff --git a/test/core/end2end/tests/filter_call_init_fails.c b/test/core/end2end/tests/filter_call_init_fails.c
index 0c4f0dd42fe2ba85e185a26d2ccbfa099656fa09..8d654d7587437b6ffadf8c6aa7faa0deac8f5a00 100644
--- a/test/core/end2end/tests/filter_call_init_fails.c
+++ b/test/core/end2end/tests/filter_call_init_fails.c
@@ -84,9 +84,10 @@ static void drain_cq(grpc_completion_queue *cq) {
 
 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), NULL)
+  grpc_server_shutdown_and_notify(f->server, f->shutdown_cq, tag(1000));
+  GPR_ASSERT(grpc_completion_queue_pluck(f->shutdown_cq, tag(1000),
+                                         grpc_timeout_seconds_to_deadline(5),
+                                         NULL)
                  .type == GRPC_OP_COMPLETE);
   grpc_server_destroy(f->server);
   f->server = NULL;
@@ -105,6 +106,7 @@ static void end_test(grpc_end2end_test_fixture *f) {
   grpc_completion_queue_shutdown(f->cq);
   drain_cq(f->cq);
   grpc_completion_queue_destroy(f->cq);
+  grpc_completion_queue_destroy(f->shutdown_cq);
 }
 
 // Simple request via a SERVER_CHANNEL filter that always fails to
diff --git a/test/core/end2end/tests/filter_causes_close.c b/test/core/end2end/tests/filter_causes_close.c
index 9115823a743fe1ac3030a99db5a96665b26bb887..decfff34299b6d43edf710921401bcc44a489a0c 100644
--- a/test/core/end2end/tests/filter_causes_close.c
+++ b/test/core/end2end/tests/filter_causes_close.c
@@ -79,9 +79,10 @@ static void drain_cq(grpc_completion_queue *cq) {
 
 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), NULL)
+  grpc_server_shutdown_and_notify(f->server, f->shutdown_cq, tag(1000));
+  GPR_ASSERT(grpc_completion_queue_pluck(f->shutdown_cq, tag(1000),
+                                         grpc_timeout_seconds_to_deadline(5),
+                                         NULL)
                  .type == GRPC_OP_COMPLETE);
   grpc_server_destroy(f->server);
   f->server = NULL;
@@ -100,6 +101,7 @@ static void end_test(grpc_end2end_test_fixture *f) {
   grpc_completion_queue_shutdown(f->cq);
   drain_cq(f->cq);
   grpc_completion_queue_destroy(f->cq);
+  grpc_completion_queue_destroy(f->shutdown_cq);
 }
 
 /* Simple request via a server filter that always closes the stream.*/
diff --git a/test/core/end2end/tests/filter_latency.c b/test/core/end2end/tests/filter_latency.c
index d38ce22e09b46628da1cba6fef5bcdb38e58e7ca..e87e7339b8f108b67d3608420fc66b8db269d4e4 100644
--- a/test/core/end2end/tests/filter_latency.c
+++ b/test/core/end2end/tests/filter_latency.c
@@ -86,9 +86,10 @@ static void drain_cq(grpc_completion_queue *cq) {
 
 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), NULL)
+  grpc_server_shutdown_and_notify(f->server, f->shutdown_cq, tag(1000));
+  GPR_ASSERT(grpc_completion_queue_pluck(f->shutdown_cq, tag(1000),
+                                         grpc_timeout_seconds_to_deadline(5),
+                                         NULL)
                  .type == GRPC_OP_COMPLETE);
   grpc_server_destroy(f->server);
   f->server = NULL;
@@ -107,6 +108,7 @@ static void end_test(grpc_end2end_test_fixture *f) {
   grpc_completion_queue_shutdown(f->cq);
   drain_cq(f->cq);
   grpc_completion_queue_destroy(f->cq);
+  grpc_completion_queue_destroy(f->shutdown_cq);
 }
 
 // Simple request via a server filter that saves the reported latency value.
diff --git a/test/core/end2end/tests/graceful_server_shutdown.c b/test/core/end2end/tests/graceful_server_shutdown.c
index 182bb2078052068f7431f1506d17c34b0ed2e5f6..efb54a4a1da918429a077839bcdc5b8f5ab81383 100644
--- a/test/core/end2end/tests/graceful_server_shutdown.c
+++ b/test/core/end2end/tests/graceful_server_shutdown.c
@@ -91,6 +91,8 @@ static void end_test(grpc_end2end_test_fixture *f) {
   grpc_completion_queue_shutdown(f->cq);
   drain_cq(f->cq);
   grpc_completion_queue_destroy(f->cq);
+  /* Note: shutdown_cq is not used in this test */
+  grpc_completion_queue_destroy(f->shutdown_cq);
 }
 
 static void test_early_server_shutdown_finishes_inflight_calls(
diff --git a/test/core/end2end/tests/high_initial_seqno.c b/test/core/end2end/tests/high_initial_seqno.c
index f534a19c872c4e101e73d907982683c635bd5a1f..ae364fd2939a9c78ff53210341ce3f1a77fa7e83 100644
--- a/test/core/end2end/tests/high_initial_seqno.c
+++ b/test/core/end2end/tests/high_initial_seqno.c
@@ -78,9 +78,10 @@ static void drain_cq(grpc_completion_queue *cq) {
 
 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), NULL)
+  grpc_server_shutdown_and_notify(f->server, f->shutdown_cq, tag(1000));
+  GPR_ASSERT(grpc_completion_queue_pluck(f->shutdown_cq, tag(1000),
+                                         grpc_timeout_seconds_to_deadline(5),
+                                         NULL)
                  .type == GRPC_OP_COMPLETE);
   grpc_server_destroy(f->server);
   f->server = NULL;
@@ -99,6 +100,7 @@ static void end_test(grpc_end2end_test_fixture *f) {
   grpc_completion_queue_shutdown(f->cq);
   drain_cq(f->cq);
   grpc_completion_queue_destroy(f->cq);
+  grpc_completion_queue_destroy(f->shutdown_cq);
 }
 
 static void simple_request_body(grpc_end2end_test_config config,
diff --git a/test/core/end2end/tests/hpack_size.c b/test/core/end2end/tests/hpack_size.c
index 17ef204ce9450abd65bbe1d34518b63d09e0520d..15f5bb0240fc2496f4fc46979b813a79d1d2eeff 100644
--- a/test/core/end2end/tests/hpack_size.c
+++ b/test/core/end2end/tests/hpack_size.c
@@ -218,9 +218,10 @@ static void drain_cq(grpc_completion_queue *cq) {
 
 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), NULL)
+  grpc_server_shutdown_and_notify(f->server, f->shutdown_cq, tag(1000));
+  GPR_ASSERT(grpc_completion_queue_pluck(f->shutdown_cq, tag(1000),
+                                         grpc_timeout_seconds_to_deadline(5),
+                                         NULL)
                  .type == GRPC_OP_COMPLETE);
   grpc_server_destroy(f->server);
   f->server = NULL;
@@ -239,6 +240,7 @@ static void end_test(grpc_end2end_test_fixture *f) {
   grpc_completion_queue_shutdown(f->cq);
   drain_cq(f->cq);
   grpc_completion_queue_destroy(f->cq);
+  grpc_completion_queue_destroy(f->shutdown_cq);
 }
 
 static void simple_request_body(grpc_end2end_test_config config,
diff --git a/test/core/end2end/tests/idempotent_request.c b/test/core/end2end/tests/idempotent_request.c
index f80654db1a2f3989fb618fa41e49feae049d1ff1..9c1ec25855e9759031207274644869072520b5bc 100644
--- a/test/core/end2end/tests/idempotent_request.c
+++ b/test/core/end2end/tests/idempotent_request.c
@@ -76,9 +76,10 @@ static void drain_cq(grpc_completion_queue *cq) {
 
 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), NULL)
+  grpc_server_shutdown_and_notify(f->server, f->shutdown_cq, tag(1000));
+  GPR_ASSERT(grpc_completion_queue_pluck(f->shutdown_cq, tag(1000),
+                                         grpc_timeout_seconds_to_deadline(5),
+                                         NULL)
                  .type == GRPC_OP_COMPLETE);
   grpc_server_destroy(f->server);
   f->server = NULL;
@@ -97,6 +98,7 @@ static void end_test(grpc_end2end_test_fixture *f) {
   grpc_completion_queue_shutdown(f->cq);
   drain_cq(f->cq);
   grpc_completion_queue_destroy(f->cq);
+  grpc_completion_queue_destroy(f->shutdown_cq);
 }
 
 static void simple_request_body(grpc_end2end_test_config config,
diff --git a/test/core/end2end/tests/invoke_large_request.c b/test/core/end2end/tests/invoke_large_request.c
index f4b93d9873f888e785bf706940a55a61864878db..a437fd7fb74da3c89a0702d021229683bb0bc26f 100644
--- a/test/core/end2end/tests/invoke_large_request.c
+++ b/test/core/end2end/tests/invoke_large_request.c
@@ -71,9 +71,10 @@ static void drain_cq(grpc_completion_queue *cq) {
 
 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), NULL)
+  grpc_server_shutdown_and_notify(f->server, f->shutdown_cq, tag(1000));
+  GPR_ASSERT(grpc_completion_queue_pluck(f->shutdown_cq, tag(1000),
+                                         grpc_timeout_seconds_to_deadline(5),
+                                         NULL)
                  .type == GRPC_OP_COMPLETE);
   grpc_server_destroy(f->server);
   f->server = NULL;
@@ -92,6 +93,7 @@ static void end_test(grpc_end2end_test_fixture *f) {
   grpc_completion_queue_shutdown(f->cq);
   drain_cq(f->cq);
   grpc_completion_queue_destroy(f->cq);
+  grpc_completion_queue_destroy(f->shutdown_cq);
 }
 
 static grpc_slice large_slice(void) {
diff --git a/test/core/end2end/tests/keepalive_timeout.c b/test/core/end2end/tests/keepalive_timeout.c
index bf6ca0d9d94eac2830ee8065bdc29dcde2423ca7..f274cdb26c80ff9cb8fc5e4635dbd4f7dcdd1d3d 100644
--- a/test/core/end2end/tests/keepalive_timeout.c
+++ b/test/core/end2end/tests/keepalive_timeout.c
@@ -78,8 +78,9 @@ static void drain_cq(grpc_completion_queue *cq) {
 
 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_server_shutdown_and_notify(f->server, f->shutdown_cq, tag(1000));
+  GPR_ASSERT(grpc_completion_queue_pluck(f->shutdown_cq, tag(1000),
                                          five_seconds_from_now(), NULL)
                  .type == GRPC_OP_COMPLETE);
   grpc_server_destroy(f->server);
@@ -99,6 +100,7 @@ static void end_test(grpc_end2end_test_fixture *f) {
   grpc_completion_queue_shutdown(f->cq);
   drain_cq(f->cq);
   grpc_completion_queue_destroy(f->cq);
+  grpc_completion_queue_destroy(f->shutdown_cq);
 }
 
 /* Client sends a request, server replies with a payload, then waits for the
diff --git a/test/core/end2end/tests/large_metadata.c b/test/core/end2end/tests/large_metadata.c
index a670e411e9c0ee886d2bbdd877ab5954d2cff613..cef03b69df831a0a57cf329740e2a377bf1e53e1 100644
--- a/test/core/end2end/tests/large_metadata.c
+++ b/test/core/end2end/tests/large_metadata.c
@@ -74,9 +74,10 @@ static void drain_cq(grpc_completion_queue *cq) {
 
 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), NULL)
+  grpc_server_shutdown_and_notify(f->server, f->shutdown_cq, tag(1000));
+  GPR_ASSERT(grpc_completion_queue_pluck(f->shutdown_cq, tag(1000),
+                                         grpc_timeout_seconds_to_deadline(5),
+                                         NULL)
                  .type == GRPC_OP_COMPLETE);
   grpc_server_destroy(f->server);
   f->server = NULL;
@@ -95,6 +96,7 @@ static void end_test(grpc_end2end_test_fixture *f) {
   grpc_completion_queue_shutdown(f->cq);
   drain_cq(f->cq);
   grpc_completion_queue_destroy(f->cq);
+  grpc_completion_queue_destroy(f->shutdown_cq);
 }
 
 // Request with a large amount of metadata.
diff --git a/test/core/end2end/tests/load_reporting_hook.c b/test/core/end2end/tests/load_reporting_hook.c
index ea3dd2368be3114b27038071002b652eeb7ed10a..72e9db6e2147d36606cd986d7763ee9d532de70d 100644
--- a/test/core/end2end/tests/load_reporting_hook.c
+++ b/test/core/end2end/tests/load_reporting_hook.c
@@ -101,9 +101,10 @@ static void drain_cq(grpc_completion_queue *cq) {
 
 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), NULL)
+  grpc_server_shutdown_and_notify(f->server, f->shutdown_cq, tag(1000));
+  GPR_ASSERT(grpc_completion_queue_pluck(f->shutdown_cq, tag(1000),
+                                         grpc_timeout_seconds_to_deadline(5),
+                                         NULL)
                  .type == GRPC_OP_COMPLETE);
   grpc_server_destroy(f->server);
   f->server = NULL;
@@ -122,6 +123,7 @@ static void end_test(grpc_end2end_test_fixture *f) {
   grpc_completion_queue_shutdown(f->cq);
   drain_cq(f->cq);
   grpc_completion_queue_destroy(f->cq);
+  grpc_completion_queue_destroy(f->shutdown_cq);
 }
 
 static void request_response_with_payload(
diff --git a/test/core/end2end/tests/max_concurrent_streams.c b/test/core/end2end/tests/max_concurrent_streams.c
index 2360138ede393d1a15c737204a83ea29d3bc43b9..645701613b53e477aedf2b4f587b0db01284e578 100644
--- a/test/core/end2end/tests/max_concurrent_streams.c
+++ b/test/core/end2end/tests/max_concurrent_streams.c
@@ -74,9 +74,10 @@ static void drain_cq(grpc_completion_queue *cq) {
 
 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), NULL)
+  grpc_server_shutdown_and_notify(f->server, f->shutdown_cq, tag(1000));
+  GPR_ASSERT(grpc_completion_queue_pluck(f->shutdown_cq, tag(1000),
+                                         grpc_timeout_seconds_to_deadline(5),
+                                         NULL)
                  .type == GRPC_OP_COMPLETE);
   grpc_server_destroy(f->server);
   f->server = NULL;
@@ -95,6 +96,7 @@ static void end_test(grpc_end2end_test_fixture *f) {
   grpc_completion_queue_shutdown(f->cq);
   drain_cq(f->cq);
   grpc_completion_queue_destroy(f->cq);
+  grpc_completion_queue_destroy(f->shutdown_cq);
 }
 
 static void simple_request_body(grpc_end2end_test_config config,
diff --git a/test/core/end2end/tests/max_connection_age.c b/test/core/end2end/tests/max_connection_age.c
index 04bdb39445f3a52f830b4ccab347505f7dd6d41f..7b41fa597b69dcb5323572cd458d8c67f1e894dd 100644
--- a/test/core/end2end/tests/max_connection_age.c
+++ b/test/core/end2end/tests/max_connection_age.c
@@ -89,6 +89,7 @@ static void end_test(grpc_end2end_test_fixture *f) {
   grpc_completion_queue_shutdown(f->cq);
   drain_cq(f->cq);
   grpc_completion_queue_destroy(f->cq);
+  grpc_completion_queue_destroy(f->shutdown_cq);
 }
 
 static void test_max_age_forcibly_close(grpc_end2end_test_config config) {
diff --git a/test/core/end2end/tests/max_connection_idle.c b/test/core/end2end/tests/max_connection_idle.c
index 98bc08c6d5a559ecc9622a82f7413ef07f02a5e8..ceb02947fe0d54b1e2f14426b94fc24da5e75dff 100644
--- a/test/core/end2end/tests/max_connection_idle.c
+++ b/test/core/end2end/tests/max_connection_idle.c
@@ -242,6 +242,7 @@ static void test_max_connection_idle(grpc_end2end_test_config config) {
   grpc_completion_queue_shutdown(f.cq);
   drain_cq(f.cq);
   grpc_completion_queue_destroy(f.cq);
+  grpc_completion_queue_destroy(f.shutdown_cq);
   config.tear_down_data(&f);
 
   cq_verifier_destroy(cqv);
diff --git a/test/core/end2end/tests/max_message_length.c b/test/core/end2end/tests/max_message_length.c
index ab58d9f9a62aae2f21384c2f64df3e0a5fa60aed..224c1cd83389aff6f21f7950272c480b213292e2 100644
--- a/test/core/end2end/tests/max_message_length.c
+++ b/test/core/end2end/tests/max_message_length.c
@@ -83,9 +83,10 @@ static void drain_cq(grpc_completion_queue *cq) {
 
 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), NULL)
+  grpc_server_shutdown_and_notify(f->server, f->shutdown_cq, tag(1000));
+  GPR_ASSERT(grpc_completion_queue_pluck(f->shutdown_cq, tag(1000),
+                                         grpc_timeout_seconds_to_deadline(5),
+                                         NULL)
                  .type == GRPC_OP_COMPLETE);
   grpc_server_destroy(f->server);
   f->server = NULL;
@@ -104,6 +105,7 @@ static void end_test(grpc_end2end_test_fixture *f) {
   grpc_completion_queue_shutdown(f->cq);
   drain_cq(f->cq);
   grpc_completion_queue_destroy(f->cq);
+  grpc_completion_queue_destroy(f->shutdown_cq);
 }
 
 // Test with request larger than the limit.
@@ -272,7 +274,7 @@ static void test_max_message_length_on_request(grpc_end2end_test_config config,
   GPR_ASSERT(was_cancelled == 1);
 
 done:
-  GPR_ASSERT(status == GRPC_STATUS_INVALID_ARGUMENT);
+  GPR_ASSERT(status == GRPC_STATUS_RESOURCE_EXHAUSTED);
   GPR_ASSERT(
       grpc_slice_str_cmp(
           details, send_limit
@@ -466,7 +468,7 @@ static void test_max_message_length_on_response(grpc_end2end_test_config config,
   GPR_ASSERT(0 ==
              grpc_slice_str_cmp(call_details.host, "foo.test.google.fr:1234"));
 
-  GPR_ASSERT(status == GRPC_STATUS_INVALID_ARGUMENT);
+  GPR_ASSERT(status == GRPC_STATUS_RESOURCE_EXHAUSTED);
   GPR_ASSERT(
       grpc_slice_str_cmp(
           details, send_limit
diff --git a/test/core/end2end/tests/negative_deadline.c b/test/core/end2end/tests/negative_deadline.c
index e7448bd6bc81152ab652e85a7b36b3ad4aad66fb..52c1a72bbf73b6da16def3c525615a13b514952c 100644
--- a/test/core/end2end/tests/negative_deadline.c
+++ b/test/core/end2end/tests/negative_deadline.c
@@ -76,9 +76,10 @@ static void drain_cq(grpc_completion_queue *cq) {
 
 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), NULL)
+  grpc_server_shutdown_and_notify(f->server, f->shutdown_cq, tag(1000));
+  GPR_ASSERT(grpc_completion_queue_pluck(f->shutdown_cq, tag(1000),
+                                         grpc_timeout_seconds_to_deadline(5),
+                                         NULL)
                  .type == GRPC_OP_COMPLETE);
   grpc_server_destroy(f->server);
   f->server = NULL;
@@ -97,6 +98,7 @@ static void end_test(grpc_end2end_test_fixture *f) {
   grpc_completion_queue_shutdown(f->cq);
   drain_cq(f->cq);
   grpc_completion_queue_destroy(f->cq);
+  grpc_completion_queue_destroy(f->shutdown_cq);
 }
 
 static void simple_request_body(grpc_end2end_test_config config,
diff --git a/test/core/end2end/tests/network_status_change.c b/test/core/end2end/tests/network_status_change.c
index 1a5f2b25cc2bb4e76320b38c5733f2cad0aaaf20..a810489bf22c121b2efd25465174b25ef0572be5 100644
--- a/test/core/end2end/tests/network_status_change.c
+++ b/test/core/end2end/tests/network_status_change.c
@@ -77,9 +77,10 @@ static void drain_cq(grpc_completion_queue *cq) {
 
 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), NULL)
+  grpc_server_shutdown_and_notify(f->server, f->shutdown_cq, tag(1000));
+  GPR_ASSERT(grpc_completion_queue_pluck(f->shutdown_cq, tag(1000),
+                                         grpc_timeout_seconds_to_deadline(5),
+                                         NULL)
                  .type == GRPC_OP_COMPLETE);
   grpc_server_destroy(f->server);
   f->server = NULL;
@@ -98,6 +99,7 @@ static void end_test(grpc_end2end_test_fixture *f) {
   grpc_completion_queue_shutdown(f->cq);
   drain_cq(f->cq);
   grpc_completion_queue_destroy(f->cq);
+  grpc_completion_queue_destroy(f->shutdown_cq);
 }
 
 /* Client sends a request with payload, server reads then returns status. */
diff --git a/test/core/end2end/tests/no_logging.c b/test/core/end2end/tests/no_logging.c
index 683d6465db9e6c01ea2c524427319dfce110b578..44e8188059050f9e83e35585bc8a702262075710 100644
--- a/test/core/end2end/tests/no_logging.c
+++ b/test/core/end2end/tests/no_logging.c
@@ -104,9 +104,10 @@ static void drain_cq(grpc_completion_queue *cq) {
 
 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), NULL)
+  grpc_server_shutdown_and_notify(f->server, f->shutdown_cq, tag(1000));
+  GPR_ASSERT(grpc_completion_queue_pluck(f->shutdown_cq, tag(1000),
+                                         grpc_timeout_seconds_to_deadline(5),
+                                         NULL)
                  .type == GRPC_OP_COMPLETE);
   grpc_server_destroy(f->server);
   f->server = NULL;
@@ -125,6 +126,7 @@ static void end_test(grpc_end2end_test_fixture *f) {
   grpc_completion_queue_shutdown(f->cq);
   drain_cq(f->cq);
   grpc_completion_queue_destroy(f->cq);
+  grpc_completion_queue_destroy(f->shutdown_cq);
 }
 
 static void simple_request_body(grpc_end2end_test_config config,
diff --git a/test/core/end2end/tests/no_op.c b/test/core/end2end/tests/no_op.c
index 698d8fbc607695267aba1a11f3ca05106ea8f0c0..0d98fc9c0a6f52d20c2faafb32038e2a3b6138aa 100644
--- a/test/core/end2end/tests/no_op.c
+++ b/test/core/end2end/tests/no_op.c
@@ -74,9 +74,10 @@ static void drain_cq(grpc_completion_queue *cq) {
 
 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), NULL)
+  grpc_server_shutdown_and_notify(f->server, f->shutdown_cq, tag(1000));
+  GPR_ASSERT(grpc_completion_queue_pluck(f->shutdown_cq, tag(1000),
+                                         grpc_timeout_seconds_to_deadline(5),
+                                         NULL)
                  .type == GRPC_OP_COMPLETE);
   grpc_server_destroy(f->server);
   f->server = NULL;
@@ -95,6 +96,7 @@ static void end_test(grpc_end2end_test_fixture *f) {
   grpc_completion_queue_shutdown(f->cq);
   drain_cq(f->cq);
   grpc_completion_queue_destroy(f->cq);
+  grpc_completion_queue_destroy(f->shutdown_cq);
 }
 
 static void test_no_op(grpc_end2end_test_config config) {
diff --git a/test/core/end2end/tests/payload.c b/test/core/end2end/tests/payload.c
index 5751b801b5d9544df71199940e131d11c42e62f0..df9004fb55bb4471f2cf0b385bdd4ed60fd70338 100644
--- a/test/core/end2end/tests/payload.c
+++ b/test/core/end2end/tests/payload.c
@@ -74,9 +74,10 @@ static void drain_cq(grpc_completion_queue *cq) {
 
 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), NULL)
+  grpc_server_shutdown_and_notify(f->server, f->shutdown_cq, tag(1000));
+  GPR_ASSERT(grpc_completion_queue_pluck(f->shutdown_cq, tag(1000),
+                                         grpc_timeout_seconds_to_deadline(5),
+                                         NULL)
                  .type == GRPC_OP_COMPLETE);
   grpc_server_destroy(f->server);
   f->server = NULL;
@@ -95,6 +96,7 @@ static void end_test(grpc_end2end_test_fixture *f) {
   grpc_completion_queue_shutdown(f->cq);
   drain_cq(f->cq);
   grpc_completion_queue_destroy(f->cq);
+  grpc_completion_queue_destroy(f->shutdown_cq);
 }
 
 /* Creates and returns a grpc_slice containing random alphanumeric characters.
diff --git a/test/core/end2end/tests/ping.c b/test/core/end2end/tests/ping.c
index c51c4993e25aa6a28a9c53757ea410c77a6e83b5..027c17ea4c92d2880fecf8ce81b88bd07833107d 100644
--- a/test/core/end2end/tests/ping.c
+++ b/test/core/end2end/tests/ping.c
@@ -112,6 +112,9 @@ static void test_ping(grpc_end2end_test_config config,
   grpc_channel_destroy(f.client);
   grpc_completion_queue_shutdown(f.cq);
   grpc_completion_queue_destroy(f.cq);
+
+  /* f.shutdown_cq is not used in this test */
+  grpc_completion_queue_destroy(f.shutdown_cq);
   config.tear_down_data(&f);
 
   cq_verifier_destroy(cqv);
diff --git a/test/core/end2end/tests/ping_pong_streaming.c b/test/core/end2end/tests/ping_pong_streaming.c
index cd81ce24febbdd053b249a0753d7c87759ade40b..fc5a0a5ec34800fa1ca6cd2abe0fab73bd4f6037 100644
--- a/test/core/end2end/tests/ping_pong_streaming.c
+++ b/test/core/end2end/tests/ping_pong_streaming.c
@@ -74,9 +74,10 @@ static void drain_cq(grpc_completion_queue *cq) {
 
 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), NULL)
+  grpc_server_shutdown_and_notify(f->server, f->shutdown_cq, tag(1000));
+  GPR_ASSERT(grpc_completion_queue_pluck(f->shutdown_cq, tag(1000),
+                                         grpc_timeout_seconds_to_deadline(5),
+                                         NULL)
                  .type == GRPC_OP_COMPLETE);
   grpc_server_destroy(f->server);
   f->server = NULL;
@@ -95,6 +96,7 @@ static void end_test(grpc_end2end_test_fixture *f) {
   grpc_completion_queue_shutdown(f->cq);
   drain_cq(f->cq);
   grpc_completion_queue_destroy(f->cq);
+  grpc_completion_queue_destroy(f->shutdown_cq);
 }
 
 /* Client pings and server pongs. Repeat messages rounds before finishing. */
diff --git a/test/core/end2end/tests/registered_call.c b/test/core/end2end/tests/registered_call.c
index 242add37cb8d936591f9ba358ad7dc5a12ed090f..258040371f4b257ec64b22e4241530bc9f5a4b39 100644
--- a/test/core/end2end/tests/registered_call.c
+++ b/test/core/end2end/tests/registered_call.c
@@ -76,9 +76,10 @@ static void drain_cq(grpc_completion_queue *cq) {
 
 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), NULL)
+  grpc_server_shutdown_and_notify(f->server, f->shutdown_cq, tag(1000));
+  GPR_ASSERT(grpc_completion_queue_pluck(f->shutdown_cq, tag(1000),
+                                         grpc_timeout_seconds_to_deadline(5),
+                                         NULL)
                  .type == GRPC_OP_COMPLETE);
   grpc_server_destroy(f->server);
   f->server = NULL;
@@ -97,6 +98,7 @@ static void end_test(grpc_end2end_test_fixture *f) {
   grpc_completion_queue_shutdown(f->cq);
   drain_cq(f->cq);
   grpc_completion_queue_destroy(f->cq);
+  grpc_completion_queue_destroy(f->shutdown_cq);
 }
 
 static void simple_request_body(grpc_end2end_test_config config,
diff --git a/test/core/end2end/tests/request_with_flags.c b/test/core/end2end/tests/request_with_flags.c
index 10ecf5b1af5941bc51510ba4e8ba0be1115487f8..e913fa46c36121230d63395222fd2d2a21a30a3c 100644
--- a/test/core/end2end/tests/request_with_flags.c
+++ b/test/core/end2end/tests/request_with_flags.c
@@ -75,9 +75,10 @@ static void drain_cq(grpc_completion_queue *cq) {
 
 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), NULL)
+  grpc_server_shutdown_and_notify(f->server, f->shutdown_cq, tag(1000));
+  GPR_ASSERT(grpc_completion_queue_pluck(f->shutdown_cq, tag(1000),
+                                         grpc_timeout_seconds_to_deadline(5),
+                                         NULL)
                  .type == GRPC_OP_COMPLETE);
   grpc_server_destroy(f->server);
   f->server = NULL;
@@ -96,6 +97,7 @@ static void end_test(grpc_end2end_test_fixture *f) {
   grpc_completion_queue_shutdown(f->cq);
   drain_cq(f->cq);
   grpc_completion_queue_destroy(f->cq);
+  grpc_completion_queue_destroy(f->shutdown_cq);
 }
 
 static void test_invoke_request_with_flags(
diff --git a/test/core/end2end/tests/request_with_payload.c b/test/core/end2end/tests/request_with_payload.c
index 4eb3399bb95e11c36281351b68113bf0a14eed6c..17c076109084683d44bc0d8525560725767bc274 100644
--- a/test/core/end2end/tests/request_with_payload.c
+++ b/test/core/end2end/tests/request_with_payload.c
@@ -74,9 +74,10 @@ static void drain_cq(grpc_completion_queue *cq) {
 
 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), NULL)
+  grpc_server_shutdown_and_notify(f->server, f->shutdown_cq, tag(1000));
+  GPR_ASSERT(grpc_completion_queue_pluck(f->shutdown_cq, tag(1000),
+                                         grpc_timeout_seconds_to_deadline(5),
+                                         NULL)
                  .type == GRPC_OP_COMPLETE);
   grpc_server_destroy(f->server);
   f->server = NULL;
@@ -95,6 +96,7 @@ static void end_test(grpc_end2end_test_fixture *f) {
   grpc_completion_queue_shutdown(f->cq);
   drain_cq(f->cq);
   grpc_completion_queue_destroy(f->cq);
+  grpc_completion_queue_destroy(f->shutdown_cq);
 }
 
 /* Client sends a request with payload, server reads then returns status. */
diff --git a/test/core/end2end/tests/resource_quota_server.c b/test/core/end2end/tests/resource_quota_server.c
index 4d3ce1c937ced949d3e7150d05887b39a1c09e1e..29b35d0468bc7aed2dfcd76ace3f7dabb847a404 100644
--- a/test/core/end2end/tests/resource_quota_server.c
+++ b/test/core/end2end/tests/resource_quota_server.c
@@ -74,9 +74,10 @@ static void drain_cq(grpc_completion_queue *cq) {
 
 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), NULL)
+  grpc_server_shutdown_and_notify(f->server, f->shutdown_cq, tag(1000));
+  GPR_ASSERT(grpc_completion_queue_pluck(f->shutdown_cq, tag(1000),
+                                         grpc_timeout_seconds_to_deadline(5),
+                                         NULL)
                  .type == GRPC_OP_COMPLETE);
   grpc_server_destroy(f->server);
   f->server = NULL;
@@ -95,6 +96,7 @@ static void end_test(grpc_end2end_test_fixture *f) {
   grpc_completion_queue_shutdown(f->cq);
   drain_cq(f->cq);
   grpc_completion_queue_destroy(f->cq);
+  grpc_completion_queue_destroy(f->shutdown_cq);
 }
 
 /* Creates and returns a grpc_slice containing random alphanumeric characters.
diff --git a/test/core/end2end/tests/server_finishes_request.c b/test/core/end2end/tests/server_finishes_request.c
index 88bc90e7788600d5c871a1b36a304ad667a812cc..990f06309061282604a13dfe6a76031ed7128fb8 100644
--- a/test/core/end2end/tests/server_finishes_request.c
+++ b/test/core/end2end/tests/server_finishes_request.c
@@ -76,9 +76,10 @@ static void drain_cq(grpc_completion_queue *cq) {
 
 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), NULL)
+  grpc_server_shutdown_and_notify(f->server, f->shutdown_cq, tag(1000));
+  GPR_ASSERT(grpc_completion_queue_pluck(f->shutdown_cq, tag(1000),
+                                         grpc_timeout_seconds_to_deadline(5),
+                                         NULL)
                  .type == GRPC_OP_COMPLETE);
   grpc_server_destroy(f->server);
   f->server = NULL;
@@ -97,6 +98,7 @@ static void end_test(grpc_end2end_test_fixture *f) {
   grpc_completion_queue_shutdown(f->cq);
   drain_cq(f->cq);
   grpc_completion_queue_destroy(f->cq);
+  grpc_completion_queue_destroy(f->shutdown_cq);
 }
 
 static void simple_request_body(grpc_end2end_test_config config,
diff --git a/test/core/end2end/tests/shutdown_finishes_calls.c b/test/core/end2end/tests/shutdown_finishes_calls.c
index 6f9421d19a774e5434a717d75e8bd47fa5ba7962..23854235384b80e933494001f72352974bfd71e1 100644
--- a/test/core/end2end/tests/shutdown_finishes_calls.c
+++ b/test/core/end2end/tests/shutdown_finishes_calls.c
@@ -84,6 +84,8 @@ static void end_test(grpc_end2end_test_fixture *f) {
   grpc_completion_queue_shutdown(f->cq);
   drain_cq(f->cq);
   grpc_completion_queue_destroy(f->cq);
+  /* f->shutdown_cq is not used in this test */
+  grpc_completion_queue_destroy(f->shutdown_cq);
 }
 
 static void test_early_server_shutdown_finishes_inflight_calls(
diff --git a/test/core/end2end/tests/shutdown_finishes_tags.c b/test/core/end2end/tests/shutdown_finishes_tags.c
index 51a242337f199f61f9059e6ee1b7b8f37f656cd9..008f72e6f48514e13fabd8c48511e3f26c882c9c 100644
--- a/test/core/end2end/tests/shutdown_finishes_tags.c
+++ b/test/core/end2end/tests/shutdown_finishes_tags.c
@@ -84,6 +84,8 @@ static void end_test(grpc_end2end_test_fixture *f) {
   grpc_completion_queue_shutdown(f->cq);
   drain_cq(f->cq);
   grpc_completion_queue_destroy(f->cq);
+  /* f->shutdown_cq is not used in this test */
+  grpc_completion_queue_destroy(f->shutdown_cq);
 }
 
 static void test_early_server_shutdown_finishes_tags(
diff --git a/test/core/end2end/tests/simple_cacheable_request.c b/test/core/end2end/tests/simple_cacheable_request.c
index 4f1013a0300fbf727cc9bc2abe109bb4970f0305..d0c292c33863dfe703841a5dc72d974d478ba081 100644
--- a/test/core/end2end/tests/simple_cacheable_request.c
+++ b/test/core/end2end/tests/simple_cacheable_request.c
@@ -76,9 +76,10 @@ static void drain_cq(grpc_completion_queue *cq) {
 
 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), NULL)
+  grpc_server_shutdown_and_notify(f->server, f->shutdown_cq, tag(1000));
+  GPR_ASSERT(grpc_completion_queue_pluck(f->shutdown_cq, tag(1000),
+                                         grpc_timeout_seconds_to_deadline(5),
+                                         NULL)
                  .type == GRPC_OP_COMPLETE);
   grpc_server_destroy(f->server);
   f->server = NULL;
@@ -97,6 +98,7 @@ static void end_test(grpc_end2end_test_fixture *f) {
   grpc_completion_queue_shutdown(f->cq);
   drain_cq(f->cq);
   grpc_completion_queue_destroy(f->cq);
+  grpc_completion_queue_destroy(f->shutdown_cq);
 }
 
 /* Request/response with metadata and payload.*/
diff --git a/test/core/end2end/tests/simple_delayed_request.c b/test/core/end2end/tests/simple_delayed_request.c
index 978dff0dc0e94bcdf3fa6d4c96dcd2d1434720df..c8b88def1fccf8df2a4611837e4a3e502cd76636 100644
--- a/test/core/end2end/tests/simple_delayed_request.c
+++ b/test/core/end2end/tests/simple_delayed_request.c
@@ -62,9 +62,10 @@ static void drain_cq(grpc_completion_queue *cq) {
 
 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), NULL)
+  grpc_server_shutdown_and_notify(f->server, f->shutdown_cq, tag(1000));
+  GPR_ASSERT(grpc_completion_queue_pluck(f->shutdown_cq, tag(1000),
+                                         grpc_timeout_seconds_to_deadline(5),
+                                         NULL)
                  .type == GRPC_OP_COMPLETE);
   grpc_server_destroy(f->server);
   f->server = NULL;
@@ -83,6 +84,7 @@ static void end_test(grpc_end2end_test_fixture *f) {
   grpc_completion_queue_shutdown(f->cq);
   drain_cq(f->cq);
   grpc_completion_queue_destroy(f->cq);
+  grpc_completion_queue_destroy(f->shutdown_cq);
 }
 
 static void simple_delayed_request_body(grpc_end2end_test_config config,
diff --git a/test/core/end2end/tests/simple_metadata.c b/test/core/end2end/tests/simple_metadata.c
index 83d1037e4bcc5c4b638c67cdf689db61ade482f8..367f0b7696def3645285497e190f4774f016018c 100644
--- a/test/core/end2end/tests/simple_metadata.c
+++ b/test/core/end2end/tests/simple_metadata.c
@@ -74,9 +74,10 @@ static void drain_cq(grpc_completion_queue *cq) {
 
 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), NULL)
+  grpc_server_shutdown_and_notify(f->server, f->shutdown_cq, tag(1000));
+  GPR_ASSERT(grpc_completion_queue_pluck(f->shutdown_cq, tag(1000),
+                                         grpc_timeout_seconds_to_deadline(5),
+                                         NULL)
                  .type == GRPC_OP_COMPLETE);
   grpc_server_destroy(f->server);
   f->server = NULL;
@@ -95,6 +96,7 @@ static void end_test(grpc_end2end_test_fixture *f) {
   grpc_completion_queue_shutdown(f->cq);
   drain_cq(f->cq);
   grpc_completion_queue_destroy(f->cq);
+  grpc_completion_queue_destroy(f->shutdown_cq);
 }
 
 /* Request/response with metadata and payload.*/
diff --git a/test/core/end2end/tests/simple_request.c b/test/core/end2end/tests/simple_request.c
index 31bfef4cc2464989457f857607953b355987c883..0f19fd0b0f345aef4e40f926266e92edb88d6bbd 100644
--- a/test/core/end2end/tests/simple_request.c
+++ b/test/core/end2end/tests/simple_request.c
@@ -76,9 +76,10 @@ static void drain_cq(grpc_completion_queue *cq) {
 
 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), NULL)
+  grpc_server_shutdown_and_notify(f->server, f->shutdown_cq, tag(1000));
+  GPR_ASSERT(grpc_completion_queue_pluck(f->shutdown_cq, tag(1000),
+                                         grpc_timeout_seconds_to_deadline(5),
+                                         NULL)
                  .type == GRPC_OP_COMPLETE);
   grpc_server_destroy(f->server);
   f->server = NULL;
@@ -97,6 +98,7 @@ static void end_test(grpc_end2end_test_fixture *f) {
   grpc_completion_queue_shutdown(f->cq);
   drain_cq(f->cq);
   grpc_completion_queue_destroy(f->cq);
+  grpc_completion_queue_destroy(f->shutdown_cq);
 }
 
 static void simple_request_body(grpc_end2end_test_config config,
diff --git a/test/core/end2end/tests/streaming_error_response.c b/test/core/end2end/tests/streaming_error_response.c
index c652d9469d5ee2692e052deaaa9685682e5a0604..0617566c3537b5e1937a01298c13fda548b2d8c8 100644
--- a/test/core/end2end/tests/streaming_error_response.c
+++ b/test/core/end2end/tests/streaming_error_response.c
@@ -79,9 +79,10 @@ static void drain_cq(grpc_completion_queue *cq) {
 
 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), NULL)
+  grpc_server_shutdown_and_notify(f->server, f->shutdown_cq, tag(1000));
+  GPR_ASSERT(grpc_completion_queue_pluck(f->shutdown_cq, tag(1000),
+                                         grpc_timeout_seconds_to_deadline(5),
+                                         NULL)
                  .type == GRPC_OP_COMPLETE);
   grpc_server_destroy(f->server);
   f->server = NULL;
@@ -100,6 +101,7 @@ static void end_test(grpc_end2end_test_fixture *f) {
   grpc_completion_queue_shutdown(f->cq);
   drain_cq(f->cq);
   grpc_completion_queue_destroy(f->cq);
+  grpc_completion_queue_destroy(f->shutdown_cq);
 }
 
 /* Client sends a request with payload, server reads then returns status. */
diff --git a/test/core/end2end/tests/trailing_metadata.c b/test/core/end2end/tests/trailing_metadata.c
index 3cbffdfe7540acff67f87b8e1d8db59dc59bd426..78046261c3f43a887742dece06f5be036f0e0a5c 100644
--- a/test/core/end2end/tests/trailing_metadata.c
+++ b/test/core/end2end/tests/trailing_metadata.c
@@ -74,9 +74,10 @@ static void drain_cq(grpc_completion_queue *cq) {
 
 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), NULL)
+  grpc_server_shutdown_and_notify(f->server, f->shutdown_cq, tag(1000));
+  GPR_ASSERT(grpc_completion_queue_pluck(f->shutdown_cq, tag(1000),
+                                         grpc_timeout_seconds_to_deadline(5),
+                                         NULL)
                  .type == GRPC_OP_COMPLETE);
   grpc_server_destroy(f->server);
   f->server = NULL;
@@ -95,6 +96,7 @@ static void end_test(grpc_end2end_test_fixture *f) {
   grpc_completion_queue_shutdown(f->cq);
   drain_cq(f->cq);
   grpc_completion_queue_destroy(f->cq);
+  grpc_completion_queue_destroy(f->shutdown_cq);
 }
 
 /* Request/response with metadata and payload.*/
diff --git a/test/core/end2end/tests/write_buffering.c b/test/core/end2end/tests/write_buffering.c
index 2d4142b97d3eca11cd3d0637e95a97be14c41028..e937912d5f1c00781cd6d743775ae3e4c549c4ce 100644
--- a/test/core/end2end/tests/write_buffering.c
+++ b/test/core/end2end/tests/write_buffering.c
@@ -74,9 +74,10 @@ static void drain_cq(grpc_completion_queue *cq) {
 
 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), NULL)
+  grpc_server_shutdown_and_notify(f->server, f->shutdown_cq, tag(1000));
+  GPR_ASSERT(grpc_completion_queue_pluck(f->shutdown_cq, tag(1000),
+                                         grpc_timeout_seconds_to_deadline(5),
+                                         NULL)
                  .type == GRPC_OP_COMPLETE);
   grpc_server_destroy(f->server);
   f->server = NULL;
@@ -95,6 +96,7 @@ static void end_test(grpc_end2end_test_fixture *f) {
   grpc_completion_queue_shutdown(f->cq);
   drain_cq(f->cq);
   grpc_completion_queue_destroy(f->cq);
+  grpc_completion_queue_destroy(f->shutdown_cq);
 }
 
 /* Client sends a request with payload, server reads then returns status. */
diff --git a/test/core/end2end/tests/write_buffering_at_end.c b/test/core/end2end/tests/write_buffering_at_end.c
index e61343e68420108516603805b917c155c013fac9..42024cfa9bbf181fb2a1d32493d1151ab60e7784 100644
--- a/test/core/end2end/tests/write_buffering_at_end.c
+++ b/test/core/end2end/tests/write_buffering_at_end.c
@@ -74,9 +74,10 @@ static void drain_cq(grpc_completion_queue *cq) {
 
 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), NULL)
+  grpc_server_shutdown_and_notify(f->server, f->shutdown_cq, tag(1000));
+  GPR_ASSERT(grpc_completion_queue_pluck(f->shutdown_cq, tag(1000),
+                                         grpc_timeout_seconds_to_deadline(5),
+                                         NULL)
                  .type == GRPC_OP_COMPLETE);
   grpc_server_destroy(f->server);
   f->server = NULL;
@@ -95,6 +96,7 @@ static void end_test(grpc_end2end_test_fixture *f) {
   grpc_completion_queue_shutdown(f->cq);
   drain_cq(f->cq);
   grpc_completion_queue_destroy(f->cq);
+  grpc_completion_queue_destroy(f->shutdown_cq);
 }
 
 /* Client sends a request with payload, server reads then returns status. */
diff --git a/test/core/fling/client.c b/test/core/fling/client.c
index 85bab6d431b5b9236523a6e5ef240fad76635f5c..ecb73cfbdb22a5e565dea1159827b8877f2d9247 100644
--- a/test/core/fling/client.c
+++ b/test/core/fling/client.c
@@ -208,7 +208,7 @@ int main(int argc, char **argv) {
   }
 
   channel = grpc_insecure_channel_create(target, NULL, NULL);
-  cq = grpc_completion_queue_create(NULL);
+  cq = grpc_completion_queue_create_for_next(NULL);
   the_buffer = grpc_raw_byte_buffer_create(&slice, (size_t)payload_size);
   histogram = gpr_histogram_create(0.01, 60e9);
 
diff --git a/test/core/fling/server.c b/test/core/fling/server.c
index 7ea54b1167ebfe5de0ff0749ba2d4014853fdac4..7edff3d132938f7a2bb565fabf9944a17073b720 100644
--- a/test/core/fling/server.c
+++ b/test/core/fling/server.c
@@ -185,6 +185,7 @@ int main(int argc, char **argv) {
   call_state *s;
   char *addr_buf = NULL;
   gpr_cmdline *cl;
+  grpc_completion_queue *shutdown_cq;
   int shutdown_started = 0;
   int shutdown_finished = 0;
 
@@ -214,7 +215,7 @@ int main(int argc, char **argv) {
   }
   gpr_log(GPR_INFO, "creating server on: %s", addr);
 
-  cq = grpc_completion_queue_create(NULL);
+  cq = grpc_completion_queue_create_for_next(NULL);
   if (secure) {
     grpc_ssl_pem_key_cert_pair pem_key_cert_pair = {test_server1_key,
                                                     test_server1_cert};
@@ -242,10 +243,16 @@ int main(int argc, char **argv) {
   while (!shutdown_finished) {
     if (got_sigint && !shutdown_started) {
       gpr_log(GPR_INFO, "Shutting down due to SIGINT");
-      grpc_server_shutdown_and_notify(server, cq, tag(1000));
-      GPR_ASSERT(grpc_completion_queue_pluck(
-                     cq, tag(1000), grpc_timeout_seconds_to_deadline(5), NULL)
-                     .type == GRPC_OP_COMPLETE);
+
+      shutdown_cq = grpc_completion_queue_create_for_pluck(NULL);
+      grpc_server_shutdown_and_notify(server, shutdown_cq, tag(1000));
+
+      GPR_ASSERT(
+          grpc_completion_queue_pluck(shutdown_cq, tag(1000),
+                                      grpc_timeout_seconds_to_deadline(5), NULL)
+              .type == GRPC_OP_COMPLETE);
+      grpc_completion_queue_destroy(shutdown_cq);
+
       grpc_completion_queue_shutdown(cq);
       shutdown_started = 1;
     }
diff --git a/test/core/handshake/client_ssl.c b/test/core/handshake/client_ssl.c
index f291d09493be15a5756620261e5aae52b85687f6..f7fa919cd45e3a47c40148beefdd6ebad3063b74 100644
--- a/test/core/handshake/client_ssl.c
+++ b/test/core/handshake/client_ssl.c
@@ -289,7 +289,8 @@ static bool client_ssl_test(char *server_alpn_preferred) {
   // completed and we know that the client's ALPN list satisfied the server.
   int retries = 10;
   grpc_connectivity_state state = GRPC_CHANNEL_IDLE;
-  grpc_completion_queue *cq = grpc_completion_queue_create(NULL);
+  grpc_completion_queue *cq = grpc_completion_queue_create_for_next(NULL);
+
   while (state != GRPC_CHANNEL_READY && retries-- > 0) {
     grpc_channel_watch_connectivity_state(
         channel, state, grpc_timeout_seconds_to_deadline(3), cq, NULL);
diff --git a/test/core/handshake/server_ssl.c b/test/core/handshake/server_ssl.c
index e568a370145616e6c577e40e0b1eacbc9819ce0d..30f6474b3fb434e2467cc536853bc977a5f02762 100644
--- a/test/core/handshake/server_ssl.c
+++ b/test/core/handshake/server_ssl.c
@@ -104,7 +104,7 @@ static void server_thread(void *arg) {
   GPR_ASSERT(grpc_server_add_secure_http2_port(server, addr, ssl_creds));
   free(addr);
 
-  grpc_completion_queue *cq = grpc_completion_queue_create(NULL);
+  grpc_completion_queue *cq = grpc_completion_queue_create_for_next(NULL);
 
   grpc_server_register_completion_queue(server, cq, NULL);
   grpc_server_start(server);
diff --git a/test/core/memory_usage/client.c b/test/core/memory_usage/client.c
index 51ea51bc12fdc4f66e91c119aab0fe794f640aa8..fcdc161ac926233b6d1c1059eea9ece8785079d5 100644
--- a/test/core/memory_usage/client.c
+++ b/test/core/memory_usage/client.c
@@ -223,7 +223,7 @@ int main(int argc, char **argv) {
     calls[k].details = grpc_empty_slice();
   }
 
-  cq = grpc_completion_queue_create(NULL);
+  cq = grpc_completion_queue_create_for_next(NULL);
 
   struct grpc_memory_counters client_channel_start =
       grpc_memory_counters_snapshot();
diff --git a/test/core/memory_usage/server.c b/test/core/memory_usage/server.c
index ab059c25b8b13b34d6d061b0a92e8d23650b33e8..44c5488014e80ac0d7e75c5249a1ed84d8cdf324 100644
--- a/test/core/memory_usage/server.c
+++ b/test/core/memory_usage/server.c
@@ -161,6 +161,7 @@ int main(int argc, char **argv) {
   grpc_event ev;
   char *addr_buf = NULL;
   gpr_cmdline *cl;
+  grpc_completion_queue *shutdown_cq;
   int shutdown_started = 0;
   int shutdown_finished = 0;
 
@@ -188,7 +189,7 @@ int main(int argc, char **argv) {
   }
   gpr_log(GPR_INFO, "creating server on: %s", addr);
 
-  cq = grpc_completion_queue_create(NULL);
+  cq = grpc_completion_queue_create_for_next(NULL);
 
   struct grpc_memory_counters before_server_create =
       grpc_memory_counters_snapshot();
@@ -230,10 +231,14 @@ int main(int argc, char **argv) {
   while (!shutdown_finished) {
     if (got_sigint && !shutdown_started) {
       gpr_log(GPR_INFO, "Shutting down due to SIGINT");
-      grpc_server_shutdown_and_notify(server, cq, tag(1000));
-      GPR_ASSERT(grpc_completion_queue_pluck(
-                     cq, tag(1000), grpc_timeout_seconds_to_deadline(5), NULL)
-                     .type == GRPC_OP_COMPLETE);
+
+      shutdown_cq = grpc_completion_queue_create_for_pluck(NULL);
+      grpc_server_shutdown_and_notify(server, shutdown_cq, tag(1000));
+      GPR_ASSERT(
+          grpc_completion_queue_pluck(shutdown_cq, tag(1000),
+                                      grpc_timeout_seconds_to_deadline(5), NULL)
+              .type == GRPC_OP_COMPLETE);
+      grpc_completion_queue_destroy(shutdown_cq);
       grpc_completion_queue_shutdown(cq);
       shutdown_started = 1;
     }
diff --git a/test/core/support/spinlock_test.c b/test/core/support/spinlock_test.c
index c70e76c7ea1c729c8decf1116ecaea74c46ee9a5..96055e9bd785ebd5b5f4873e3dc5e195c69bee9e 100644
--- a/test/core/support/spinlock_test.c
+++ b/test/core/support/spinlock_test.c
@@ -109,7 +109,7 @@ static void test(const char *name, void (*body)(void *m), int timeout_s,
       start, gpr_time_from_micros((int64_t)timeout_s * 1000000, GPR_TIMESPAN));
   fprintf(stderr, "%s:", name);
   while (gpr_time_cmp(gpr_now(GPR_CLOCK_REALTIME), deadline) < 0) {
-    iterations <<= 1;
+    if (iterations < INT64_MAX / 2) iterations <<= 1;
     fprintf(stderr, " %ld", (long)iterations);
     m = test_new(10, iterations, incr_step);
     test_create_threads(m, body);
diff --git a/test/core/surface/alarm_test.c b/test/core/surface/alarm_test.c
index 4afe357c2775136459b3e6e2dea89e9d7f91e279..6ea3444fe21469b139b2a8057b54ad570fabdeb4 100644
--- a/test/core/surface/alarm_test.c
+++ b/test/core/surface/alarm_test.c
@@ -58,7 +58,7 @@ static void test_alarm(void) {
   grpc_completion_queue *cc;
 
   LOG_TEST("test_alarm");
-  cc = grpc_completion_queue_create(NULL);
+  cc = grpc_completion_queue_create_for_next(NULL);
   {
     /* regular expiry */
     grpc_event ev;
diff --git a/test/core/surface/completion_queue_test.c b/test/core/surface/completion_queue_test.c
index 07f6a9869b721676da8f2e662400ce52ccd531c5..35bda5b641811a629fd5be03b53934b8c798f54f 100644
--- a/test/core/surface/completion_queue_test.c
+++ b/test/core/surface/completion_queue_test.c
@@ -51,33 +51,88 @@ 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(GPR_CLOCK_REALTIME), NULL);
+
+  switch (grpc_get_cq_completion_type(cc)) {
+    case GRPC_CQ_NEXT: {
+      ev = grpc_completion_queue_next(cc, gpr_inf_past(GPR_CLOCK_REALTIME),
+                                      NULL);
+      break;
+    }
+    case GRPC_CQ_PLUCK: {
+      ev = grpc_completion_queue_pluck(cc, create_test_tag(),
+                                       gpr_inf_past(GPR_CLOCK_REALTIME), NULL);
+      break;
+    }
+    default: {
+      gpr_log(GPR_ERROR, "Unknown completion type");
+      break;
+    }
+  }
+
   GPR_ASSERT(ev.type == GRPC_QUEUE_SHUTDOWN);
   grpc_completion_queue_destroy(cc);
 }
 
 /* ensure we can create and destroy a completion channel */
 static void test_no_op(void) {
+  grpc_cq_completion_type completion_types[] = {GRPC_CQ_NEXT, GRPC_CQ_PLUCK};
+  grpc_cq_polling_type polling_types[] = {
+      GRPC_CQ_DEFAULT_POLLING, GRPC_CQ_NON_LISTENING, GRPC_CQ_NON_POLLING};
+  grpc_completion_queue_attributes attr;
   LOG_TEST("test_no_op");
-  shutdown_and_destroy(grpc_completion_queue_create(NULL));
+
+  attr.version = 1;
+  for (size_t i = 0; i < GPR_ARRAY_SIZE(completion_types); i++) {
+    for (size_t j = 0; j < GPR_ARRAY_SIZE(polling_types); j++) {
+      attr.cq_completion_type = completion_types[i];
+      attr.cq_polling_type = polling_types[j];
+      shutdown_and_destroy(grpc_completion_queue_create(
+          grpc_completion_queue_factory_lookup(&attr), &attr, NULL));
+    }
+  }
 }
 
 static void test_pollset_conversion(void) {
-  grpc_completion_queue *cq = grpc_completion_queue_create(NULL);
-  GPR_ASSERT(grpc_cq_from_pollset(grpc_cq_pollset(cq)) == cq);
-  shutdown_and_destroy(cq);
+  grpc_cq_completion_type completion_types[] = {GRPC_CQ_NEXT, GRPC_CQ_PLUCK};
+  grpc_cq_polling_type polling_types[] = {GRPC_CQ_DEFAULT_POLLING,
+                                          GRPC_CQ_NON_LISTENING};
+  grpc_completion_queue *cq;
+  grpc_completion_queue_attributes attr;
+
+  LOG_TEST("test_pollset_conversion");
+
+  attr.version = 1;
+  for (size_t i = 0; i < GPR_ARRAY_SIZE(completion_types); i++) {
+    for (size_t j = 0; j < GPR_ARRAY_SIZE(polling_types); j++) {
+      attr.cq_completion_type = completion_types[i];
+      attr.cq_polling_type = polling_types[j];
+      cq = grpc_completion_queue_create(
+          grpc_completion_queue_factory_lookup(&attr), &attr, NULL);
+      GPR_ASSERT(grpc_cq_from_pollset(grpc_cq_pollset(cq)) == cq);
+      shutdown_and_destroy(cq);
+    }
+  }
 }
 
 static void test_wait_empty(void) {
+  grpc_cq_polling_type polling_types[] = {
+      GRPC_CQ_DEFAULT_POLLING, GRPC_CQ_NON_LISTENING, GRPC_CQ_NON_POLLING};
   grpc_completion_queue *cc;
+  grpc_completion_queue_attributes attr;
   grpc_event event;
 
   LOG_TEST("test_wait_empty");
 
-  cc = grpc_completion_queue_create(NULL);
-  event = grpc_completion_queue_next(cc, gpr_now(GPR_CLOCK_REALTIME), NULL);
-  GPR_ASSERT(event.type == GRPC_QUEUE_TIMEOUT);
-  shutdown_and_destroy(cc);
+  attr.version = 1;
+  attr.cq_completion_type = GRPC_CQ_NEXT;
+  for (size_t i = 0; i < GPR_ARRAY_SIZE(polling_types); i++) {
+    attr.cq_polling_type = polling_types[i];
+    cc = grpc_completion_queue_create(
+        grpc_completion_queue_factory_lookup(&attr), &attr, NULL);
+    event = grpc_completion_queue_next(cc, gpr_now(GPR_CLOCK_REALTIME), NULL);
+    GPR_ASSERT(event.type == GRPC_QUEUE_TIMEOUT);
+    shutdown_and_destroy(cc);
+  }
 }
 
 static void do_nothing_end_completion(grpc_exec_ctx *exec_ctx, void *arg,
@@ -87,50 +142,80 @@ static void test_cq_end_op(void) {
   grpc_event ev;
   grpc_completion_queue *cc;
   grpc_cq_completion completion;
-  grpc_exec_ctx exec_ctx = GRPC_EXEC_CTX_INIT;
+  grpc_cq_polling_type polling_types[] = {
+      GRPC_CQ_DEFAULT_POLLING, GRPC_CQ_NON_LISTENING, GRPC_CQ_NON_POLLING};
+  grpc_completion_queue_attributes attr;
+  grpc_exec_ctx init_exec_ctx = GRPC_EXEC_CTX_INIT;
+  grpc_exec_ctx exec_ctx;
   void *tag = create_test_tag();
 
   LOG_TEST("test_cq_end_op");
 
-  cc = grpc_completion_queue_create(NULL);
-
-  grpc_cq_begin_op(cc, tag);
-  grpc_cq_end_op(&exec_ctx, cc, tag, GRPC_ERROR_NONE, do_nothing_end_completion,
-                 NULL, &completion);
-
-  ev = grpc_completion_queue_next(cc, gpr_inf_past(GPR_CLOCK_REALTIME), NULL);
-  GPR_ASSERT(ev.type == GRPC_OP_COMPLETE);
-  GPR_ASSERT(ev.tag == tag);
-  GPR_ASSERT(ev.success);
-
-  shutdown_and_destroy(cc);
-  grpc_exec_ctx_finish(&exec_ctx);
+  attr.version = 1;
+  attr.cq_completion_type = GRPC_CQ_NEXT;
+  for (size_t i = 0; i < GPR_ARRAY_SIZE(polling_types); i++) {
+    exec_ctx = init_exec_ctx;  // Reset exec_ctx
+    attr.cq_polling_type = polling_types[i];
+    cc = grpc_completion_queue_create(
+        grpc_completion_queue_factory_lookup(&attr), &attr, NULL);
+
+    grpc_cq_begin_op(cc, tag);
+    grpc_cq_end_op(&exec_ctx, cc, tag, GRPC_ERROR_NONE,
+                   do_nothing_end_completion, NULL, &completion);
+
+    ev = grpc_completion_queue_next(cc, gpr_inf_past(GPR_CLOCK_REALTIME), NULL);
+    GPR_ASSERT(ev.type == GRPC_OP_COMPLETE);
+    GPR_ASSERT(ev.tag == tag);
+    GPR_ASSERT(ev.success);
+
+    shutdown_and_destroy(cc);
+    grpc_exec_ctx_finish(&exec_ctx);
+  }
 }
 
 static void test_shutdown_then_next_polling(void) {
+  grpc_cq_polling_type polling_types[] = {
+      GRPC_CQ_DEFAULT_POLLING, GRPC_CQ_NON_LISTENING, GRPC_CQ_NON_POLLING};
   grpc_completion_queue *cc;
+  grpc_completion_queue_attributes attr;
   grpc_event event;
   LOG_TEST("test_shutdown_then_next_polling");
 
-  cc = grpc_completion_queue_create(NULL);
-  grpc_completion_queue_shutdown(cc);
-  event =
-      grpc_completion_queue_next(cc, gpr_inf_past(GPR_CLOCK_REALTIME), NULL);
-  GPR_ASSERT(event.type == GRPC_QUEUE_SHUTDOWN);
-  grpc_completion_queue_destroy(cc);
+  attr.version = 1;
+  attr.cq_completion_type = GRPC_CQ_NEXT;
+  for (size_t i = 0; i < GPR_ARRAY_SIZE(polling_types); i++) {
+    attr.cq_polling_type = polling_types[i];
+    cc = grpc_completion_queue_create(
+        grpc_completion_queue_factory_lookup(&attr), &attr, NULL);
+    grpc_completion_queue_shutdown(cc);
+    event =
+        grpc_completion_queue_next(cc, gpr_inf_past(GPR_CLOCK_REALTIME), NULL);
+    GPR_ASSERT(event.type == GRPC_QUEUE_SHUTDOWN);
+    grpc_completion_queue_destroy(cc);
+  }
 }
 
 static void test_shutdown_then_next_with_timeout(void) {
+  grpc_cq_polling_type polling_types[] = {
+      GRPC_CQ_DEFAULT_POLLING, GRPC_CQ_NON_LISTENING, GRPC_CQ_NON_POLLING};
   grpc_completion_queue *cc;
+  grpc_completion_queue_attributes attr;
   grpc_event event;
   LOG_TEST("test_shutdown_then_next_with_timeout");
 
-  cc = grpc_completion_queue_create(NULL);
-  grpc_completion_queue_shutdown(cc);
-  event =
-      grpc_completion_queue_next(cc, gpr_inf_future(GPR_CLOCK_REALTIME), NULL);
-  GPR_ASSERT(event.type == GRPC_QUEUE_SHUTDOWN);
-  grpc_completion_queue_destroy(cc);
+  attr.version = 1;
+  attr.cq_completion_type = GRPC_CQ_NEXT;
+  for (size_t i = 0; i < GPR_ARRAY_SIZE(polling_types); i++) {
+    attr.cq_polling_type = polling_types[i];
+    cc = grpc_completion_queue_create(
+        grpc_completion_queue_factory_lookup(&attr), &attr, NULL);
+
+    grpc_completion_queue_shutdown(cc);
+    event = grpc_completion_queue_next(cc, gpr_inf_future(GPR_CLOCK_REALTIME),
+                                       NULL);
+    GPR_ASSERT(event.type == GRPC_QUEUE_SHUTDOWN);
+    grpc_completion_queue_destroy(cc);
+  }
 }
 
 static void test_pluck(void) {
@@ -138,7 +223,11 @@ static void test_pluck(void) {
   grpc_completion_queue *cc;
   void *tags[128];
   grpc_cq_completion completions[GPR_ARRAY_SIZE(tags)];
-  grpc_exec_ctx exec_ctx = GRPC_EXEC_CTX_INIT;
+  grpc_cq_polling_type polling_types[] = {
+      GRPC_CQ_DEFAULT_POLLING, GRPC_CQ_NON_LISTENING, GRPC_CQ_NON_POLLING};
+  grpc_completion_queue_attributes attr;
+  grpc_exec_ctx init_exec_ctx = GRPC_EXEC_CTX_INIT;
+  grpc_exec_ctx exec_ctx;
   unsigned i, j;
 
   LOG_TEST("test_pluck");
@@ -150,49 +239,71 @@ static void test_pluck(void) {
     }
   }
 
-  cc = grpc_completion_queue_create(NULL);
+  attr.version = 1;
+  attr.cq_completion_type = GRPC_CQ_PLUCK;
+  for (size_t pidx = 0; pidx < GPR_ARRAY_SIZE(polling_types); pidx++) {
+    exec_ctx = init_exec_ctx;  // reset exec_ctx
+    attr.cq_polling_type = polling_types[pidx];
+    cc = grpc_completion_queue_create(
+        grpc_completion_queue_factory_lookup(&attr), &attr, NULL);
+
+    for (i = 0; i < GPR_ARRAY_SIZE(tags); i++) {
+      grpc_cq_begin_op(cc, tags[i]);
+      grpc_cq_end_op(&exec_ctx, cc, tags[i], GRPC_ERROR_NONE,
+                     do_nothing_end_completion, NULL, &completions[i]);
+    }
 
-  for (i = 0; i < GPR_ARRAY_SIZE(tags); i++) {
-    grpc_cq_begin_op(cc, tags[i]);
-    grpc_cq_end_op(&exec_ctx, cc, tags[i], GRPC_ERROR_NONE,
-                   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(GPR_CLOCK_REALTIME), NULL);
+      GPR_ASSERT(ev.tag == tags[i]);
+    }
 
-  for (i = 0; i < GPR_ARRAY_SIZE(tags); i++) {
-    ev = grpc_completion_queue_pluck(cc, tags[i],
-                                     gpr_inf_past(GPR_CLOCK_REALTIME), NULL);
-    GPR_ASSERT(ev.tag == tags[i]);
-  }
+    for (i = 0; i < GPR_ARRAY_SIZE(tags); i++) {
+      grpc_cq_begin_op(cc, tags[i]);
+      grpc_cq_end_op(&exec_ctx, cc, tags[i], GRPC_ERROR_NONE,
+                     do_nothing_end_completion, NULL, &completions[i]);
+    }
 
-  for (i = 0; i < GPR_ARRAY_SIZE(tags); i++) {
-    grpc_cq_begin_op(cc, tags[i]);
-    grpc_cq_end_op(&exec_ctx, cc, tags[i], GRPC_ERROR_NONE,
-                   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_CLOCK_REALTIME), NULL);
+      GPR_ASSERT(ev.tag == tags[GPR_ARRAY_SIZE(tags) - i - 1]);
+    }
 
-  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_CLOCK_REALTIME), NULL);
-    GPR_ASSERT(ev.tag == tags[GPR_ARRAY_SIZE(tags) - i - 1]);
+    shutdown_and_destroy(cc);
+    grpc_exec_ctx_finish(&exec_ctx);
   }
-
-  shutdown_and_destroy(cc);
-  grpc_exec_ctx_finish(&exec_ctx);
 }
 
 static void test_pluck_after_shutdown(void) {
+  grpc_cq_polling_type polling_types[] = {
+      GRPC_CQ_DEFAULT_POLLING, GRPC_CQ_NON_LISTENING, GRPC_CQ_NON_POLLING};
   grpc_event ev;
   grpc_completion_queue *cc;
+  grpc_completion_queue_attributes attr;
 
   LOG_TEST("test_pluck_after_shutdown");
-  cc = grpc_completion_queue_create(NULL);
-  grpc_completion_queue_shutdown(cc);
-  ev = grpc_completion_queue_pluck(cc, NULL, gpr_inf_future(GPR_CLOCK_REALTIME),
-                                   NULL);
-  GPR_ASSERT(ev.type == GRPC_QUEUE_SHUTDOWN);
-  grpc_completion_queue_destroy(cc);
+
+  attr.version = 1;
+  attr.cq_completion_type = GRPC_CQ_PLUCK;
+  for (size_t i = 0; i < GPR_ARRAY_SIZE(polling_types); i++) {
+    attr.cq_polling_type = polling_types[i];
+    cc = grpc_completion_queue_create(
+        grpc_completion_queue_factory_lookup(&attr), &attr, NULL);
+    grpc_completion_queue_shutdown(cc);
+    ev = grpc_completion_queue_pluck(cc, NULL,
+                                     gpr_inf_future(GPR_CLOCK_REALTIME), NULL);
+    GPR_ASSERT(ev.type == GRPC_QUEUE_SHUTDOWN);
+    grpc_completion_queue_destroy(cc);
+  }
 }
 
+struct thread_state {
+  grpc_completion_queue *cc;
+  void *tag;
+};
+
 int main(int argc, char **argv) {
   grpc_test_init(argc, argv);
   grpc_init();
diff --git a/test/core/surface/completion_queue_threading_test.c b/test/core/surface/completion_queue_threading_test.c
index 2d55ead843e76694014ac9a7f291fee447e92f9e..bff69ec74fd27644bdda13e46b4de6aa5a5d5bd7 100644
--- a/test/core/surface/completion_queue_threading_test.c
+++ b/test/core/surface/completion_queue_threading_test.c
@@ -52,7 +52,24 @@ 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(GPR_CLOCK_REALTIME), NULL);
+
+  switch (grpc_get_cq_completion_type(cc)) {
+    case GRPC_CQ_NEXT: {
+      ev = grpc_completion_queue_next(cc, gpr_inf_past(GPR_CLOCK_REALTIME),
+                                      NULL);
+      break;
+    }
+    case GRPC_CQ_PLUCK: {
+      ev = grpc_completion_queue_pluck(cc, create_test_tag(),
+                                       gpr_inf_past(GPR_CLOCK_REALTIME), NULL);
+      break;
+    }
+    default: {
+      gpr_log(GPR_ERROR, "Unknown completion type");
+      break;
+    }
+  }
+
   GPR_ASSERT(ev.type == GRPC_QUEUE_SHUTDOWN);
   grpc_completion_queue_destroy(cc);
 }
@@ -84,7 +101,7 @@ static void test_too_many_plucks(void) {
 
   LOG_TEST("test_too_many_plucks");
 
-  cc = grpc_completion_queue_create(NULL);
+  cc = grpc_completion_queue_create_for_pluck(NULL);
   gpr_thd_options_set_joinable(&thread_options);
 
   for (i = 0; i < GPR_ARRAY_SIZE(tags); i++) {
@@ -210,7 +227,7 @@ static void test_threading(size_t producers, size_t consumers) {
       gpr_malloc((producers + consumers) * sizeof(test_thread_options));
   gpr_event phase1 = GPR_EVENT_INIT;
   gpr_event phase2 = GPR_EVENT_INIT;
-  grpc_completion_queue *cc = grpc_completion_queue_create(NULL);
+  grpc_completion_queue *cc = grpc_completion_queue_create_for_next(NULL);
   size_t i;
   size_t total_consumed = 0;
   static int optid = 101;
diff --git a/test/core/surface/concurrent_connectivity_test.c b/test/core/surface/concurrent_connectivity_test.c
index 2f7c3dfb856c163734c6802231a7a059f478a0e8..d6841ea1f881b4328ac678851748b466eccabf19 100644
--- a/test/core/surface/concurrent_connectivity_test.c
+++ b/test/core/surface/concurrent_connectivity_test.c
@@ -66,7 +66,7 @@ static int detag(void *p) { return (int)(uintptr_t)p; }
 
 void create_loop_destroy(void *addr) {
   for (int i = 0; i < NUM_OUTER_LOOPS; ++i) {
-    grpc_completion_queue *cq = grpc_completion_queue_create(NULL);
+    grpc_completion_queue *cq = grpc_completion_queue_create_for_next(NULL);
     grpc_channel *chan = grpc_insecure_channel_create((char *)addr, NULL, NULL);
 
     for (int j = 0; j < NUM_INNER_LOOPS; ++j) {
@@ -196,7 +196,7 @@ int main(int argc, char **argv) {
   gpr_asprintf(&args.addr, "localhost:%d", port);
   args.server = grpc_server_create(NULL, NULL);
   grpc_server_add_insecure_http2_port(args.server, args.addr);
-  args.cq = grpc_completion_queue_create(NULL);
+  args.cq = grpc_completion_queue_create_for_next(NULL);
   grpc_server_register_completion_queue(args.server, args.cq, NULL);
   grpc_server_start(args.server);
   gpr_thd_new(&server, server_thread, &args, &options);
diff --git a/test/core/surface/lame_client_test.c b/test/core/surface/lame_client_test.c
index 9deb50bb044e3d3a9dd344fe2d1fa7232dcb23d8..6c14a5dcdfe488eb3603a7de681d87da7bd1563e 100644
--- a/test/core/surface/lame_client_test.c
+++ b/test/core/surface/lame_client_test.c
@@ -108,7 +108,7 @@ int main(int argc, char **argv) {
   GPR_ASSERT(GRPC_CHANNEL_SHUTDOWN ==
              grpc_channel_check_connectivity_state(chan, 0));
 
-  cq = grpc_completion_queue_create(NULL);
+  cq = grpc_completion_queue_create_for_next(NULL);
 
   grpc_slice host = grpc_slice_from_static_string("anywhere");
   call = grpc_channel_create_call(chan, NULL, GRPC_PROPAGATE_DEFAULTS, cq,
diff --git a/test/core/surface/sequential_connectivity_test.c b/test/core/surface/sequential_connectivity_test.c
index 5f66f900372c7ecf5ebed5734b2925a1dee1700a..fbecdd7e388278a0e287674b7a32dc04a46ef7db 100644
--- a/test/core/surface/sequential_connectivity_test.c
+++ b/test/core/surface/sequential_connectivity_test.c
@@ -76,7 +76,8 @@ static void run_test(const test_fixture *fixture) {
 
   grpc_server *server = grpc_server_create(NULL, NULL);
   fixture->add_server_port(server, addr);
-  grpc_completion_queue *server_cq = grpc_completion_queue_create(NULL);
+  grpc_completion_queue *server_cq =
+      grpc_completion_queue_create_for_next(NULL);
   grpc_server_register_completion_queue(server, server_cq, NULL);
   grpc_server_start(server);
 
@@ -86,7 +87,7 @@ static void run_test(const test_fixture *fixture) {
   gpr_thd_options_set_joinable(&thdopt);
   gpr_thd_new(&server_thread, server_thread_func, &sta, &thdopt);
 
-  grpc_completion_queue *cq = grpc_completion_queue_create(NULL);
+  grpc_completion_queue *cq = grpc_completion_queue_create_for_next(NULL);
   grpc_channel *channels[NUM_CONNECTIONS];
   for (size_t i = 0; i < NUM_CONNECTIONS; i++) {
     channels[i] = fixture->create_channel(addr);
diff --git a/test/core/surface/server_chttp2_test.c b/test/core/surface/server_chttp2_test.c
index 8d40c646548713926078ff4ac46fb60d98ffbfe8..06293e51020835b252c7429095c28f4f79eb6508 100644
--- a/test/core/surface/server_chttp2_test.c
+++ b/test/core/surface/server_chttp2_test.c
@@ -60,7 +60,7 @@ void test_add_same_port_twice() {
 
   int port = grpc_pick_unused_port_or_die();
   char *addr = NULL;
-  grpc_completion_queue *cq = grpc_completion_queue_create(NULL);
+  grpc_completion_queue *cq = grpc_completion_queue_create_for_pluck(NULL);
   grpc_server *server = grpc_server_create(&args, NULL);
   grpc_server_credentials *fake_creds =
       grpc_fake_transport_security_server_credentials_create();
diff --git a/test/core/surface/server_test.c b/test/core/surface/server_test.c
index 3fd1c2c26636b07445a258b04648572abbf664c1..81a39de216dcb8d8993c83f877f3d7ee2cf4d91a 100644
--- a/test/core/surface/server_test.c
+++ b/test/core/surface/server_test.c
@@ -70,7 +70,7 @@ void test_register_method_fail(void) {
 }
 
 void test_request_call_on_no_server_cq(void) {
-  grpc_completion_queue *cc = grpc_completion_queue_create(NULL);
+  grpc_completion_queue *cc = grpc_completion_queue_create_for_next(NULL);
   grpc_server *server = grpc_server_create(NULL, NULL);
   GPR_ASSERT(GRPC_CALL_ERROR_NOT_SERVER_COMPLETION_QUEUE ==
              grpc_server_request_call(server, NULL, NULL, NULL, cc, cc, NULL));
@@ -91,7 +91,7 @@ void test_bind_server_twice(void) {
   char *addr;
   grpc_server *server1 = grpc_server_create(&args, NULL);
   grpc_server *server2 = grpc_server_create(&args, NULL);
-  grpc_completion_queue *cq = grpc_completion_queue_create(NULL);
+  grpc_completion_queue *cq = grpc_completion_queue_create_for_next(NULL);
   int port = grpc_pick_unused_port_or_die();
   gpr_asprintf(&addr, "[::]:%d", port);
   grpc_server_register_completion_queue(server1, cq, NULL);
@@ -128,7 +128,7 @@ void test_bind_server_to_addr(const char *host, bool secure) {
   } else {
     GPR_ASSERT(grpc_server_add_insecure_http2_port(server, addr));
   }
-  grpc_completion_queue *cq = grpc_completion_queue_create(NULL);
+  grpc_completion_queue *cq = grpc_completion_queue_create_for_next(NULL);
   grpc_server_register_completion_queue(server, cq, NULL);
   grpc_server_start(server);
   grpc_server_shutdown_and_notify(server, cq, NULL);
diff --git a/test/cpp/grpclb/grpclb_test.cc b/test/cpp/grpclb/grpclb_test.cc
index eb3e5b644d79556d8d7be8170a7f787eb12ec626..a80431f46a1a2fd6b145f9337aa58bf6098ed18d 100644
--- a/test/cpp/grpclb/grpclb_test.cc
+++ b/test/cpp/grpclb/grpclb_test.cc
@@ -593,7 +593,7 @@ static void setup_client(const server_fixture *lb_server,
       grpc_channel_args_copy_and_add(NULL, &expected_target_arg, 1);
   gpr_free(expected_target_names);
 
-  cf->cq = grpc_completion_queue_create(NULL);
+  cf->cq = grpc_completion_queue_create_for_next(NULL);
   cf->server_uri = lb_uri;
   grpc_channel_credentials *fake_creds =
       grpc_fake_transport_security_credentials_create();
@@ -616,7 +616,7 @@ static void teardown_client(client_fixture *cf) {
 static void setup_server(const char *host, server_fixture *sf) {
   int assigned_port;
 
-  sf->cq = grpc_completion_queue_create(NULL);
+  sf->cq = grpc_completion_queue_create_for_next(NULL);
   const char *colon_idx = strchr(host, ':');
   if (colon_idx) {
     const char *port_str = colon_idx + 1;
@@ -643,10 +643,15 @@ static void teardown_server(server_fixture *sf) {
   if (!sf->server) return;
 
   gpr_log(GPR_INFO, "Server[%s] shutting down", sf->servers_hostport);
-  grpc_server_shutdown_and_notify(sf->server, sf->cq, tag(1000));
-  GPR_ASSERT(grpc_completion_queue_pluck(
-                 sf->cq, tag(1000), grpc_timeout_seconds_to_deadline(5), NULL)
+
+  grpc_completion_queue *shutdown_cq =
+      grpc_completion_queue_create_for_pluck(NULL);
+  grpc_server_shutdown_and_notify(sf->server, shutdown_cq, tag(1000));
+  GPR_ASSERT(grpc_completion_queue_pluck(shutdown_cq, tag(1000),
+                                         grpc_timeout_seconds_to_deadline(5),
+                                         NULL)
                  .type == GRPC_OP_COMPLETE);
+  grpc_completion_queue_destroy(shutdown_cq);
   grpc_server_destroy(sf->server);
   gpr_thd_join(sf->tid);
 
diff --git a/test/cpp/interop/client.cc b/test/cpp/interop/client.cc
index 369413e6a1d7308c9c428fa79b9cb55562158ae4..6f1d910304c52e07326b5aeff147983f082fe896 100644
--- a/test/cpp/interop/client.cc
+++ b/test/cpp/interop/client.cc
@@ -163,8 +163,8 @@ int main(int argc, char** argv) {
       std::bind(&grpc::testing::InteropClient::DoUnimplementedMethod, &client);
   actions["unimplemented_service"] =
       std::bind(&grpc::testing::InteropClient::DoUnimplementedService, &client);
-  // actions["cacheable_unary"] =
-  //    std::bind(&grpc::testing::InteropClient::DoCacheableUnary, &client);
+  actions["cacheable_unary"] =
+      std::bind(&grpc::testing::InteropClient::DoCacheableUnary, &client);
 
   UpdateActions(&actions);
 
diff --git a/test/cpp/interop/interop_client.cc b/test/cpp/interop/interop_client.cc
index 55ba324cc7d34296415d8a1a93e1c6d170c9e62b..0e79c5e4b44a418c833eab3a1353772aff9f2dfb 100644
--- a/test/cpp/interop/interop_client.cc
+++ b/test/cpp/interop/interop_client.cc
@@ -918,6 +918,26 @@ bool InteropClient::DoCacheableUnary() {
   // second response is a cached copy of the first response
   GPR_ASSERT(response2.payload().body() == response1.payload().body());
 
+  // Request 3
+  // Modify the request body so it will not get a cache hit
+  ts = gpr_now(GPR_CLOCK_PRECISE);
+  timestamp = std::to_string((long long unsigned)ts.tv_nsec);
+  SimpleRequest request1;
+  request1.mutable_payload()->set_body(timestamp.c_str(), timestamp.size());
+  ClientContext context3;
+  SimpleResponse response3;
+  context3.set_cacheable(true);
+  context3.AddMetadata("x-user-ip", "1.2.3.4");
+  Status s3 =
+      serviceStub_.Get()->CacheableUnaryCall(&context3, request1, &response3);
+  if (!AssertStatusOk(s3)) {
+    return false;
+  }
+  gpr_log(GPR_DEBUG, "response 3 payload: %s",
+          response3.payload().body().c_str());
+
+  // Check that the response is different from the previous response.
+  GPR_ASSERT(response3.payload().body() != response1.payload().body());
   return true;
 }
 
diff --git a/test/cpp/microbenchmarks/bm_call_create.cc b/test/cpp/microbenchmarks/bm_call_create.cc
index 136b7c0340f97d0bcb785697876f49fb41b1ecf9..8373eead618a30d34476a3c99023a316604b7d7a 100644
--- a/test/cpp/microbenchmarks/bm_call_create.cc
+++ b/test/cpp/microbenchmarks/bm_call_create.cc
@@ -46,14 +46,14 @@
 
 extern "C" {
 #include "src/core/ext/filters/client_channel/client_channel.h"
+#include "src/core/ext/filters/deadline/deadline_filter.h"
+#include "src/core/ext/filters/http/client/http_client_filter.h"
+#include "src/core/ext/filters/http/message_compress/message_compress_filter.h"
+#include "src/core/ext/filters/http/server/http_server_filter.h"
 #include "src/core/ext/filters/load_reporting/load_reporting_filter.h"
+#include "src/core/ext/filters/message_size/message_size_filter.h"
 #include "src/core/lib/channel/channel_stack.h"
-#include "src/core/lib/channel/compress_filter.h"
 #include "src/core/lib/channel/connected_channel.h"
-#include "src/core/lib/channel/deadline_filter.h"
-#include "src/core/lib/channel/http_client_filter.h"
-#include "src/core/lib/channel/http_server_filter.h"
-#include "src/core/lib/channel/message_size_filter.h"
 #include "src/core/lib/profiling/timers.h"
 #include "src/core/lib/surface/channel.h"
 #include "src/core/lib/transport/transport_impl.h"
@@ -119,7 +119,7 @@ template <class Fixture>
 static void BM_CallCreateDestroy(benchmark::State &state) {
   TrackCounters track_counters;
   Fixture fixture;
-  grpc_completion_queue *cq = grpc_completion_queue_create(NULL);
+  grpc_completion_queue *cq = grpc_completion_queue_create_for_next(NULL);
   gpr_timespec deadline = gpr_inf_future(GPR_CLOCK_MONOTONIC);
   void *method_hdl =
       grpc_channel_register_call(fixture.channel(), "/foo/bar", NULL, NULL);
@@ -461,7 +461,7 @@ BENCHMARK_TEMPLATE(BM_IsolatedFilter, DummyFilter, NoOp);
 BENCHMARK_TEMPLATE(BM_IsolatedFilter, DummyFilter, SendEmptyMetadata);
 typedef Fixture<&grpc_client_channel_filter, 0> ClientChannelFilter;
 BENCHMARK_TEMPLATE(BM_IsolatedFilter, ClientChannelFilter, NoOp);
-typedef Fixture<&grpc_compress_filter, CHECKS_NOT_LAST> CompressFilter;
+typedef Fixture<&grpc_message_compress_filter, CHECKS_NOT_LAST> CompressFilter;
 BENCHMARK_TEMPLATE(BM_IsolatedFilter, CompressFilter, NoOp);
 BENCHMARK_TEMPLATE(BM_IsolatedFilter, CompressFilter, SendEmptyMetadata);
 typedef Fixture<&grpc_client_deadline_filter, CHECKS_NOT_LAST>
@@ -576,7 +576,7 @@ class IsolatedCallFixture : public TrackCounters {
                                                   GRPC_CLIENT_CHANNEL);
       grpc_exec_ctx_finish(&exec_ctx);
     }
-    cq_ = grpc_completion_queue_create(NULL);
+    cq_ = grpc_completion_queue_create_for_next(NULL);
   }
 
   void Finish(benchmark::State &state) {
diff --git a/test/cpp/microbenchmarks/bm_chttp2_transport.cc b/test/cpp/microbenchmarks/bm_chttp2_transport.cc
index 8c5413b5fda57651254062bffc172581de948535..c89f349ca7f29bc8db1123ad396f1d2cd8951e97 100644
--- a/test/cpp/microbenchmarks/bm_chttp2_transport.cc
+++ b/test/cpp/microbenchmarks/bm_chttp2_transport.cc
@@ -569,17 +569,12 @@ static void BM_TransportStreamRecv(benchmark::State &state) {
         grpc_closure_sched(exec_ctx, c.get(), GRPC_ERROR_NONE);
         return;
       }
-    } while (grpc_byte_stream_next(exec_ctx, recv_stream,
+    } while (grpc_byte_stream_next(exec_ctx, recv_stream, &recv_slice,
                                    recv_stream->length - received,
-                                   drain_continue.get()) &&
-             GRPC_ERROR_NONE ==
-                 grpc_byte_stream_pull(exec_ctx, recv_stream, &recv_slice) &&
-             (received += GRPC_SLICE_LENGTH(recv_slice),
-              grpc_slice_unref_internal(exec_ctx, recv_slice), true));
+                                   drain_continue.get()));
   });
 
   drain_continue = MakeClosure([&](grpc_exec_ctx *exec_ctx, grpc_error *error) {
-    grpc_byte_stream_pull(exec_ctx, recv_stream, &recv_slice);
     received += GRPC_SLICE_LENGTH(recv_slice);
     grpc_slice_unref_internal(exec_ctx, recv_slice);
     grpc_closure_run(exec_ctx, drain.get(), GRPC_ERROR_NONE);
diff --git a/test/cpp/microbenchmarks/bm_cq.cc b/test/cpp/microbenchmarks/bm_cq.cc
index 38ac9d27053f69bfdf22ddbee8ab3332e9b7c3c1..8b26bf977caaa32eafb50e8179ce0e7ec5dcb3a3 100644
--- a/test/cpp/microbenchmarks/bm_cq.cc
+++ b/test/cpp/microbenchmarks/bm_cq.cc
@@ -62,7 +62,8 @@ BENCHMARK(BM_CreateDestroyCpp);
 static void BM_CreateDestroyCpp2(benchmark::State& state) {
   TrackCounters track_counters;
   while (state.KeepRunning()) {
-    grpc_completion_queue* core_cq = grpc_completion_queue_create(NULL);
+    grpc_completion_queue* core_cq =
+        grpc_completion_queue_create_for_next(NULL);
     CompletionQueue cq(core_cq);
   }
   track_counters.Finish(state);
@@ -72,7 +73,9 @@ BENCHMARK(BM_CreateDestroyCpp2);
 static void BM_CreateDestroyCore(benchmark::State& state) {
   TrackCounters track_counters;
   while (state.KeepRunning()) {
-    grpc_completion_queue_destroy(grpc_completion_queue_create(NULL));
+    // TODO: sreek Templatize this benchmark and pass completion type and
+    // polling type as parameters
+    grpc_completion_queue_destroy(grpc_completion_queue_create_for_next(NULL));
   }
   track_counters.Finish(state);
 }
@@ -108,7 +111,8 @@ BENCHMARK(BM_Pass1Cpp);
 
 static void BM_Pass1Core(benchmark::State& state) {
   TrackCounters track_counters;
-  grpc_completion_queue* cq = grpc_completion_queue_create(NULL);
+  // TODO: sreek Templatize this benchmark and pass polling_type as a param
+  grpc_completion_queue* cq = grpc_completion_queue_create_for_next(NULL);
   gpr_timespec deadline = gpr_inf_future(GPR_CLOCK_MONOTONIC);
   while (state.KeepRunning()) {
     grpc_cq_completion completion;
@@ -126,7 +130,8 @@ BENCHMARK(BM_Pass1Core);
 
 static void BM_Pluck1Core(benchmark::State& state) {
   TrackCounters track_counters;
-  grpc_completion_queue* cq = grpc_completion_queue_create(NULL);
+  // TODO: sreek Templatize this benchmark and pass polling_type as a param
+  grpc_completion_queue* cq = grpc_completion_queue_create_for_pluck(NULL);
   gpr_timespec deadline = gpr_inf_future(GPR_CLOCK_MONOTONIC);
   while (state.KeepRunning()) {
     grpc_cq_completion completion;
@@ -144,7 +149,8 @@ BENCHMARK(BM_Pluck1Core);
 
 static void BM_EmptyCore(benchmark::State& state) {
   TrackCounters track_counters;
-  grpc_completion_queue* cq = grpc_completion_queue_create(NULL);
+  // TODO: sreek Templatize this benchmark and pass polling_type as a param
+  grpc_completion_queue* cq = grpc_completion_queue_create_for_next(NULL);
   gpr_timespec deadline = gpr_inf_past(GPR_CLOCK_MONOTONIC);
   while (state.KeepRunning()) {
     grpc_completion_queue_next(cq, deadline, NULL);
diff --git a/test/cpp/microbenchmarks/bm_cq_multiple_threads.cc b/test/cpp/microbenchmarks/bm_cq_multiple_threads.cc
index 8627463204233cddfcf11198cff86fc3a899ac59..9d7f65d2923001d923293041e1007d0ddedf91f2 100644
--- a/test/cpp/microbenchmarks/bm_cq_multiple_threads.cc
+++ b/test/cpp/microbenchmarks/bm_cq_multiple_threads.cc
@@ -108,7 +108,7 @@ static void setup() {
   init_engine_vtable();
   grpc_set_event_engine_test_only(&g_vtable);
 
-  g_cq = grpc_completion_queue_create(NULL);
+  g_cq = grpc_completion_queue_create_for_next(NULL);
 }
 
 static void teardown() {
diff --git a/test/cpp/microbenchmarks/bm_fullstack_streaming_ping_pong.cc b/test/cpp/microbenchmarks/bm_fullstack_streaming_ping_pong.cc
index c536e15a2cc042bd7f985a43a529414af41235e1..fd2210c4747c2e5e5cdf021d71584d280da53cb8 100644
--- a/test/cpp/microbenchmarks/bm_fullstack_streaming_ping_pong.cc
+++ b/test/cpp/microbenchmarks/bm_fullstack_streaming_ping_pong.cc
@@ -436,6 +436,18 @@ BENCHMARK_TEMPLATE(BM_StreamingPingPongMsgs, InProcessCHTTP2, NoOpMutator,
 BENCHMARK_TEMPLATE(BM_StreamingPingPongMsgs, TCP, NoOpMutator, NoOpMutator)
     ->Range(0, 128 * 1024 * 1024);
 
+BENCHMARK_TEMPLATE(BM_StreamingPingPong, MinInProcessCHTTP2, NoOpMutator,
+                   NoOpMutator)
+    ->Apply(StreamingPingPongArgs);
+BENCHMARK_TEMPLATE(BM_StreamingPingPong, MinTCP, NoOpMutator, NoOpMutator)
+    ->Apply(StreamingPingPongArgs);
+
+BENCHMARK_TEMPLATE(BM_StreamingPingPongMsgs, MinInProcessCHTTP2, NoOpMutator,
+                   NoOpMutator)
+    ->Range(0, 128 * 1024 * 1024);
+BENCHMARK_TEMPLATE(BM_StreamingPingPongMsgs, MinTCP, NoOpMutator, NoOpMutator)
+    ->Range(0, 128 * 1024 * 1024);
+
 // Generate Args for StreamingPingPongWithCoalescingApi benchmarks. Currently
 // generates args for only "small streams" (i.e streams with 0, 1 or 2 messages)
 static void StreamingPingPongWithCoalescingApiArgs(
@@ -459,6 +471,9 @@ static void StreamingPingPongWithCoalescingApiArgs(
 BENCHMARK_TEMPLATE(BM_StreamingPingPongWithCoalescingApi, InProcessCHTTP2,
                    NoOpMutator, NoOpMutator)
     ->Apply(StreamingPingPongWithCoalescingApiArgs);
+BENCHMARK_TEMPLATE(BM_StreamingPingPongWithCoalescingApi, MinInProcessCHTTP2,
+                   NoOpMutator, NoOpMutator)
+    ->Apply(StreamingPingPongWithCoalescingApiArgs);
 
 }  // namespace testing
 }  // namespace grpc
diff --git a/test/cpp/microbenchmarks/bm_fullstack_streaming_pump.cc b/test/cpp/microbenchmarks/bm_fullstack_streaming_pump.cc
index 5c1eb1165b5a4b91c33e85981050b8cc38e73ad0..47705d3031895c967a87d31c6d80e8ad41734b5b 100644
--- a/test/cpp/microbenchmarks/bm_fullstack_streaming_pump.cc
+++ b/test/cpp/microbenchmarks/bm_fullstack_streaming_pump.cc
@@ -189,6 +189,14 @@ BENCHMARK_TEMPLATE(BM_PumpStreamServerToClient, SockPair)
     ->Range(0, 128 * 1024 * 1024);
 BENCHMARK_TEMPLATE(BM_PumpStreamServerToClient, InProcessCHTTP2)
     ->Range(0, 128 * 1024 * 1024);
+BENCHMARK_TEMPLATE(BM_PumpStreamClientToServer, MinTCP)->Arg(0);
+BENCHMARK_TEMPLATE(BM_PumpStreamClientToServer, MinUDS)->Arg(0);
+BENCHMARK_TEMPLATE(BM_PumpStreamClientToServer, MinSockPair)->Arg(0);
+BENCHMARK_TEMPLATE(BM_PumpStreamClientToServer, MinInProcessCHTTP2)->Arg(0);
+BENCHMARK_TEMPLATE(BM_PumpStreamServerToClient, MinTCP)->Arg(0);
+BENCHMARK_TEMPLATE(BM_PumpStreamServerToClient, MinUDS)->Arg(0);
+BENCHMARK_TEMPLATE(BM_PumpStreamServerToClient, MinSockPair)->Arg(0);
+BENCHMARK_TEMPLATE(BM_PumpStreamServerToClient, MinInProcessCHTTP2)->Arg(0);
 
 }  // namespace testing
 }  // namespace grpc
diff --git a/test/cpp/microbenchmarks/bm_fullstack_trickle.cc b/test/cpp/microbenchmarks/bm_fullstack_trickle.cc
index c563f28b55cb25be8118f456d0caf3626618b577..a5cfeb4f955de18ef97991a93b356d6ae4d2d4fe 100644
--- a/test/cpp/microbenchmarks/bm_fullstack_trickle.cc
+++ b/test/cpp/microbenchmarks/bm_fullstack_trickle.cc
@@ -53,7 +53,8 @@ static void* tag(intptr_t x) { return reinterpret_cast<void*>(x); }
 class TrickledCHTTP2 : public EndpointPairFixture {
  public:
   TrickledCHTTP2(Service* service, size_t megabits_per_second)
-      : EndpointPairFixture(service, MakeEndpoints(megabits_per_second)) {}
+      : EndpointPairFixture(service, MakeEndpoints(megabits_per_second),
+                            FixtureConfiguration()) {}
 
   void AddToLabel(std::ostream& out, benchmark::State& state) {
     out << " writes/iter:"
diff --git a/test/cpp/microbenchmarks/bm_fullstack_unary_ping_pong.cc b/test/cpp/microbenchmarks/bm_fullstack_unary_ping_pong.cc
index 615b05b7c7f3cc42bfb3f5d7c75896faea0cb59e..7524751fbcef2d69592971878d5992ea3b331b29 100644
--- a/test/cpp/microbenchmarks/bm_fullstack_unary_ping_pong.cc
+++ b/test/cpp/microbenchmarks/bm_fullstack_unary_ping_pong.cc
@@ -141,12 +141,21 @@ static void SweepSizesArgs(benchmark::internal::Benchmark* b) {
 
 BENCHMARK_TEMPLATE(BM_UnaryPingPong, TCP, NoOpMutator, NoOpMutator)
     ->Apply(SweepSizesArgs);
+BENCHMARK_TEMPLATE(BM_UnaryPingPong, MinTCP, NoOpMutator, NoOpMutator)
+    ->Apply(SweepSizesArgs);
 BENCHMARK_TEMPLATE(BM_UnaryPingPong, UDS, NoOpMutator, NoOpMutator)
     ->Args({0, 0});
+BENCHMARK_TEMPLATE(BM_UnaryPingPong, MinUDS, NoOpMutator, NoOpMutator)
+    ->Args({0, 0});
 BENCHMARK_TEMPLATE(BM_UnaryPingPong, SockPair, NoOpMutator, NoOpMutator)
     ->Args({0, 0});
+BENCHMARK_TEMPLATE(BM_UnaryPingPong, MinSockPair, NoOpMutator, NoOpMutator)
+    ->Args({0, 0});
 BENCHMARK_TEMPLATE(BM_UnaryPingPong, InProcessCHTTP2, NoOpMutator, NoOpMutator)
     ->Apply(SweepSizesArgs);
+BENCHMARK_TEMPLATE(BM_UnaryPingPong, MinInProcessCHTTP2, NoOpMutator,
+                   NoOpMutator)
+    ->Apply(SweepSizesArgs);
 BENCHMARK_TEMPLATE(BM_UnaryPingPong, InProcessCHTTP2,
                    Client_AddMetadata<RandomBinaryMetadata<10>, 1>, NoOpMutator)
     ->Args({0, 0});
diff --git a/test/cpp/microbenchmarks/fullstack_fixtures.h b/test/cpp/microbenchmarks/fullstack_fixtures.h
index acc56bf39bf15ae7715b824ddd29bb9ec9ef39de..f129ede26a664e2c08642c964c76c91dacac9053 100644
--- a/test/cpp/microbenchmarks/fullstack_fixtures.h
+++ b/test/cpp/microbenchmarks/fullstack_fixtures.h
@@ -61,29 +61,33 @@ extern "C" {
 namespace grpc {
 namespace testing {
 
-static void ApplyCommonServerBuilderConfig(ServerBuilder* b) {
-  b->SetMaxReceiveMessageSize(INT_MAX);
-  b->SetMaxSendMessageSize(INT_MAX);
-}
+class FixtureConfiguration {
+ public:
+  virtual void ApplyCommonChannelArguments(ChannelArguments* c) const {
+    c->SetInt(GRPC_ARG_MAX_RECEIVE_MESSAGE_LENGTH, INT_MAX);
+    c->SetInt(GRPC_ARG_MAX_SEND_MESSAGE_LENGTH, INT_MAX);
+  }
 
-static void ApplyCommonChannelArguments(ChannelArguments* c) {
-  c->SetInt(GRPC_ARG_MAX_RECEIVE_MESSAGE_LENGTH, INT_MAX);
-  c->SetInt(GRPC_ARG_MAX_SEND_MESSAGE_LENGTH, INT_MAX);
-}
+  virtual void ApplyCommonServerBuilderConfig(ServerBuilder* b) const {
+    b->SetMaxReceiveMessageSize(INT_MAX);
+    b->SetMaxSendMessageSize(INT_MAX);
+  }
+};
 
 class BaseFixture : public TrackCounters {};
 
 class FullstackFixture : public BaseFixture {
  public:
-  FullstackFixture(Service* service, const grpc::string& address) {
+  FullstackFixture(Service* service, const FixtureConfiguration& config,
+                   const grpc::string& address) {
     ServerBuilder b;
     b.AddListeningPort(address, InsecureServerCredentials());
     cq_ = b.AddCompletionQueue(true);
     b.RegisterService(service);
-    ApplyCommonServerBuilderConfig(&b);
+    config.ApplyCommonServerBuilderConfig(&b);
     server_ = b.BuildAndStart();
     ChannelArguments args;
-    ApplyCommonChannelArguments(&args);
+    config.ApplyCommonChannelArguments(&args);
     channel_ = CreateCustomChannel(address, InsecureChannelCredentials(), args);
   }
 
@@ -107,7 +111,9 @@ class FullstackFixture : public BaseFixture {
 
 class TCP : public FullstackFixture {
  public:
-  TCP(Service* service) : FullstackFixture(service, MakeAddress()) {}
+  TCP(Service* service, const FixtureConfiguration& fixture_configuration =
+                            FixtureConfiguration())
+      : FullstackFixture(service, fixture_configuration, MakeAddress()) {}
 
  private:
   static grpc::string MakeAddress() {
@@ -120,7 +126,9 @@ class TCP : public FullstackFixture {
 
 class UDS : public FullstackFixture {
  public:
-  UDS(Service* service) : FullstackFixture(service, MakeAddress()) {}
+  UDS(Service* service, const FixtureConfiguration& fixture_configuration =
+                            FixtureConfiguration())
+      : FullstackFixture(service, fixture_configuration, MakeAddress()) {}
 
  private:
   static grpc::string MakeAddress() {
@@ -134,12 +142,13 @@ class UDS : public FullstackFixture {
 
 class EndpointPairFixture : public BaseFixture {
  public:
-  EndpointPairFixture(Service* service, grpc_endpoint_pair endpoints)
+  EndpointPairFixture(Service* service, grpc_endpoint_pair endpoints,
+                      const FixtureConfiguration& fixture_configuration)
       : endpoint_pair_(endpoints) {
     ServerBuilder b;
     cq_ = b.AddCompletionQueue(true);
     b.RegisterService(service);
-    ApplyCommonServerBuilderConfig(&b);
+    fixture_configuration.ApplyCommonServerBuilderConfig(&b);
     server_ = b.BuildAndStart();
 
     grpc_exec_ctx exec_ctx = GRPC_EXEC_CTX_INIT;
@@ -169,7 +178,7 @@ class EndpointPairFixture : public BaseFixture {
     {
       ChannelArguments args;
       args.SetString(GRPC_ARG_DEFAULT_AUTHORITY, "test.authority");
-      ApplyCommonChannelArguments(&args);
+      fixture_configuration.ApplyCommonChannelArguments(&args);
 
       grpc_channel_args c_args = args.c_channel_args();
       client_transport_ =
@@ -211,15 +220,19 @@ class EndpointPairFixture : public BaseFixture {
 
 class SockPair : public EndpointPairFixture {
  public:
-  SockPair(Service* service)
+  SockPair(Service* service, const FixtureConfiguration& fixture_configuration =
+                                 FixtureConfiguration())
       : EndpointPairFixture(service,
-                            grpc_iomgr_create_endpoint_pair("test", NULL)) {}
+                            grpc_iomgr_create_endpoint_pair("test", NULL),
+                            fixture_configuration) {}
 };
 
 class InProcessCHTTP2 : public EndpointPairFixture {
  public:
-  InProcessCHTTP2(Service* service)
-      : EndpointPairFixture(service, MakeEndpoints()) {}
+  InProcessCHTTP2(Service* service,
+                  const FixtureConfiguration& fixture_configuration =
+                      FixtureConfiguration())
+      : EndpointPairFixture(service, MakeEndpoints(), fixture_configuration) {}
 
   void AddToLabel(std::ostream& out, benchmark::State& state) {
     EndpointPairFixture::AddToLabel(out, state);
@@ -238,6 +251,32 @@ class InProcessCHTTP2 : public EndpointPairFixture {
   }
 };
 
+////////////////////////////////////////////////////////////////////////////////
+// Minimal stack fixtures
+
+class MinStackConfiguration : public FixtureConfiguration {
+  void ApplyCommonChannelArguments(ChannelArguments* a) const override {
+    a->SetInt(GRPC_ARG_MINIMAL_STACK, 1);
+    FixtureConfiguration::ApplyCommonChannelArguments(a);
+  }
+
+  void ApplyCommonServerBuilderConfig(ServerBuilder* b) const override {
+    b->AddChannelArgument(GRPC_ARG_MINIMAL_STACK, 1);
+    FixtureConfiguration::ApplyCommonServerBuilderConfig(b);
+  }
+};
+
+template <class Base>
+class MinStackize : public Base {
+ public:
+  MinStackize(Service* service) : Base(service, MinStackConfiguration()) {}
+};
+
+typedef MinStackize<TCP> MinTCP;
+typedef MinStackize<UDS> MinUDS;
+typedef MinStackize<SockPair> MinSockPair;
+typedef MinStackize<InProcessCHTTP2> MinInProcessCHTTP2;
+
 }  // namespace testing
 }  // namespace grpc
 
diff --git a/test/cpp/util/BUILD b/test/cpp/util/BUILD
index dc90a4e172cc8411daa56a2d9bb91ade0adbf8d3..38f804ffd401fe8205a6ac1c2ffb675b1efeffa8 100644
--- a/test/cpp/util/BUILD
+++ b/test/cpp/util/BUILD
@@ -62,7 +62,6 @@ cc_library(
 cc_library(
     name = "test_util",
     srcs = [
-        #        "test/cpp/end2end/test_service_impl.cc",
         "byte_buffer_proto_helper.cc",
         "create_test_channel.cc",
         "string_ref_helper.cc",
@@ -83,3 +82,18 @@ cc_library(
         "//test/core/util:gpr_test_util",
     ],
 )
+
+cc_test(
+    name = "error_details_test",
+    srcs = [
+        "error_details_test.cc",
+    ],
+    deps = [
+        "//:grpc++_error_details",
+        "//external:gtest",
+        "//src/proto/grpc/testing:echo_messages_proto",
+    ],
+)
+
+
+
diff --git a/test/cpp/util/error_details_test.cc b/test/cpp/util/error_details_test.cc
new file mode 100644
index 0000000000000000000000000000000000000000..d01fd3b08708f461af1d92fd4334dbc0af915833
--- /dev/null
+++ b/test/cpp/util/error_details_test.cc
@@ -0,0 +1,120 @@
+/*
+ *
+ * Copyright 2017, 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++/support/error_details.h>
+#include <gtest/gtest.h>
+
+#include "src/proto/grpc/status/status.pb.h"
+#include "src/proto/grpc/testing/echo_messages.pb.h"
+
+namespace grpc {
+namespace {
+
+TEST(ExtractTest, Success) {
+  google::rpc::Status expected;
+  expected.set_code(13);  // INTERNAL
+  expected.set_message("I am an error message");
+  testing::EchoRequest expected_details;
+  expected_details.set_message(grpc::string(100, '\0'));
+  expected.add_details()->PackFrom(expected_details);
+
+  google::rpc::Status to;
+  grpc::string error_details = expected.SerializeAsString();
+  Status from(static_cast<StatusCode>(expected.code()), expected.message(),
+              error_details);
+  EXPECT_TRUE(ExtractErrorDetails(from, &to).ok());
+  EXPECT_EQ(expected.code(), to.code());
+  EXPECT_EQ(expected.message(), to.message());
+  EXPECT_EQ(1, to.details_size());
+  testing::EchoRequest details;
+  to.details(0).UnpackTo(&details);
+  EXPECT_EQ(expected_details.message(), details.message());
+}
+
+TEST(ExtractTest, NullInput) {
+  EXPECT_EQ(StatusCode::FAILED_PRECONDITION,
+            ExtractErrorDetails(Status(), nullptr).error_code());
+}
+
+TEST(ExtractTest, Unparsable) {
+  grpc::string error_details("I am not a status object");
+  Status from(StatusCode::INTERNAL, "", error_details);
+  google::rpc::Status to;
+  EXPECT_EQ(StatusCode::INVALID_ARGUMENT,
+            ExtractErrorDetails(from, &to).error_code());
+}
+
+TEST(SetTest, Success) {
+  google::rpc::Status expected;
+  expected.set_code(13);  // INTERNAL
+  expected.set_message("I am an error message");
+  testing::EchoRequest expected_details;
+  expected_details.set_message(grpc::string(100, '\0'));
+  expected.add_details()->PackFrom(expected_details);
+
+  Status to;
+  Status s = SetErrorDetails(expected, &to);
+  EXPECT_TRUE(s.ok());
+  EXPECT_EQ(expected.code(), to.error_code());
+  EXPECT_EQ(expected.message(), to.error_message());
+  EXPECT_EQ(expected.SerializeAsString(), to.error_details());
+}
+
+TEST(SetTest, NullInput) {
+  EXPECT_EQ(StatusCode::FAILED_PRECONDITION,
+            SetErrorDetails(google::rpc::Status(), nullptr).error_code());
+}
+
+TEST(SetTest, OutOfScopeErrorCode) {
+  google::rpc::Status expected;
+  expected.set_code(20);  // Out of scope (DATA_LOSS is 15).
+  expected.set_message("I am an error message");
+  testing::EchoRequest expected_details;
+  expected_details.set_message(grpc::string(100, '\0'));
+  expected.add_details()->PackFrom(expected_details);
+
+  Status to;
+  Status s = SetErrorDetails(expected, &to);
+  EXPECT_TRUE(s.ok());
+  EXPECT_EQ(StatusCode::UNKNOWN, to.error_code());
+  EXPECT_EQ(expected.message(), to.error_message());
+  EXPECT_EQ(expected.SerializeAsString(), to.error_details());
+}
+
+}  // namespace
+}  // namespace grpc
+
+int main(int argc, char** argv) {
+  ::testing::InitGoogleTest(&argc, argv);
+  return RUN_ALL_TESTS();
+}
diff --git a/tools/codegen/core/gen_static_metadata.py b/tools/codegen/core/gen_static_metadata.py
index 109701f740b57753602c1eb2dc04d37c049e3bc6..ead57b2bf6d2c6738cf2851c8c4d41a6cfeaa7d2 100755
--- a/tools/codegen/core/gen_static_metadata.py
+++ b/tools/codegen/core/gen_static_metadata.py
@@ -56,8 +56,9 @@ CONFIG = [
     ':authority',
     'grpc-message',
     'grpc-status',
-    'grpc-tracing-bin',
-    'grpc-stats-bin',
+    'grpc-server-stats-bin',
+    'grpc-tags-bin',
+    'grpc-trace-bin',
     '',
     # channel arg keys
     'grpc.wait_for_ready',
@@ -154,6 +155,9 @@ METADATA_BATCH_CALLOUTS = [
     'grpc-payload-bin',
     'grpc-encoding',
     'grpc-accept-encoding',
+    'grpc-server-stats-bin',
+    'grpc-tags-bin',
+    'grpc-trace-bin',
     'content-type',
     'grpc-internal-encoding-request',
     'user-agent',
@@ -167,6 +171,7 @@ COMPRESSION_ALGORITHMS = [
     'gzip',
 ]
 
+
 # utility: mangle the name of a config
 def mangle(elem, name=None):
   xl = {
@@ -177,43 +182,56 @@ def mangle(elem, name=None):
       ',': 'comma',
       ' ': '_',
   }
+
   def m0(x):
-    if not x: return 'empty'
+    if not x:
+      return 'empty'
     r = ''
     for c in x:
       put = xl.get(c, c.lower())
-      if not put: continue
+      if not put:
+        continue
       last_is_underscore = r[-1] == '_' if r else True
-      if last_is_underscore and put == '_': continue
+      if last_is_underscore and put == '_':
+        continue
       elif len(put) > 1:
-        if not last_is_underscore: r += '_'
+        if not last_is_underscore:
+          r += '_'
         r += put
         r += '_'
       else:
         r += put
-    if r[-1] == '_': r = r[:-1]
+    if r[-1] == '_':
+      r = r[:-1]
     return r
+
   def n(default, name=name):
-    if name is None: return 'grpc_%s_' % default
-    if name == '': return ''
+    if name is None:
+      return 'grpc_%s_' % default
+    if name == '':
+      return ''
     return 'grpc_%s_' % name
+
   if isinstance(elem, tuple):
     return '%s%s_%s' % (n('mdelem'), m0(elem[0]), m0(elem[1]))
   else:
     return '%s%s' % (n('mdstr'), m0(elem))
 
+
 # utility: generate some hash value for a string
 def fake_hash(elem):
   return hashlib.md5(elem).hexdigest()[0:8]
 
+
 # utility: print a big comment block into a set of files
 def put_banner(files, banner):
   for f in files:
-    print >>f, '/*'
+    print >> f, '/*'
     for line in banner:
-      print >>f, ' * %s' % line
-    print >>f, ' */'
-    print >>f
+      print >> f, ' * %s' % line
+    print >> f, ' */'
+    print >> f
+
 
 # build a list of all the strings we need
 all_strs = list()
@@ -236,7 +254,7 @@ for elem in CONFIG:
     if elem not in all_strs:
       all_strs.append(elem)
 compression_elems = []
-for mask in range(1, 1<<len(COMPRESSION_ALGORITHMS)):
+for mask in range(1, 1 << len(COMPRESSION_ALGORITHMS)):
   val = ','.join(COMPRESSION_ALGORITHMS[alg]
                  for alg in range(0, len(COMPRESSION_ALGORITHMS))
                  if (1 << alg) & mask)
@@ -267,18 +285,25 @@ if args:
   else:
     D = open('/dev/null', 'w')
 else:
-  H = open(os.path.join(
-      os.path.dirname(sys.argv[0]), '../../../src/core/lib/transport/static_metadata.h'), 'w')
-  C = open(os.path.join(
-      os.path.dirname(sys.argv[0]), '../../../src/core/lib/transport/static_metadata.c'), 'w')
-  D = open(os.path.join(
-      os.path.dirname(sys.argv[0]), '../../../test/core/end2end/fuzzers/hpack.dictionary'), 'w')
+  H = open(
+      os.path.join(
+          os.path.dirname(sys.argv[0]),
+          '../../../src/core/lib/transport/static_metadata.h'), 'w')
+  C = open(
+      os.path.join(
+          os.path.dirname(sys.argv[0]),
+          '../../../src/core/lib/transport/static_metadata.c'), 'w')
+  D = open(
+      os.path.join(
+          os.path.dirname(sys.argv[0]),
+          '../../../test/core/end2end/fuzzers/hpack.dictionary'), 'w')
 
 # copy-paste copyright notice from this file
 with open(sys.argv[0]) as my_source:
   copyright = []
   for line in my_source:
-    if line[0] != '#': break
+    if line[0] != '#':
+      break
   for line in my_source:
     if line[0] == '#':
       copyright.append(line)
@@ -287,10 +312,9 @@ with open(sys.argv[0]) as my_source:
     if line[0] != '#':
       break
     copyright.append(line)
-  put_banner([H,C], [line[2:].rstrip() for line in copyright])
+  put_banner([H, C], [line[2:].rstrip() for line in copyright])
 
-
-hex_bytes = [ord(c) for c in "abcdefABCDEF0123456789"]
+hex_bytes = [ord(c) for c in 'abcdefABCDEF0123456789']
 
 
 def esc_dict(line):
@@ -302,11 +326,11 @@ def esc_dict(line):
       else:
         out += "\\\""
     else:
-      out += "\\x%02X" % c
+      out += '\\x%02X' % c
   return out + "\""
 
-put_banner([H,C],
-"""WARNING: Auto-generated code.
+
+put_banner([H, C], """WARNING: Auto-generated code.
 
 To make changes to this file, change
 tools/codegen/core/gen_static_metadata.py, and then re-run it.
@@ -315,108 +339,143 @@ See metadata.h for an explanation of the interface here, and metadata.c for
 an explanation of what's going on.
 """.splitlines())
 
-print >>H, '#ifndef GRPC_CORE_LIB_TRANSPORT_STATIC_METADATA_H'
-print >>H, '#define GRPC_CORE_LIB_TRANSPORT_STATIC_METADATA_H'
-print >>H
-print >>H, '#include "src/core/lib/transport/metadata.h"'
-print >>H
+print >> H, '#ifndef GRPC_CORE_LIB_TRANSPORT_STATIC_METADATA_H'
+print >> H, '#define GRPC_CORE_LIB_TRANSPORT_STATIC_METADATA_H'
+print >> H
+print >> H, '#include "src/core/lib/transport/metadata.h"'
+print >> H
 
-print >>C, '#include "src/core/lib/transport/static_metadata.h"'
-print >>C
-print >>C, '#include "src/core/lib/slice/slice_internal.h"'
-print >>C
+print >> C, '#include "src/core/lib/transport/static_metadata.h"'
+print >> C
+print >> C, '#include "src/core/lib/slice/slice_internal.h"'
+print >> C
 
 str_ofs = 0
 id2strofs = {}
 for i, elem in enumerate(all_strs):
   id2strofs[i] = str_ofs
-  str_ofs += len(elem);
+  str_ofs += len(elem)
+
+
 def slice_def(i):
-  return '{.refcount = &grpc_static_metadata_refcounts[%d], .data.refcounted = {g_bytes+%d, %d}}' % (i, id2strofs[i], len(all_strs[i]))
+  return ('{.refcount = &grpc_static_metadata_refcounts[%d], .data.refcounted ='
+          ' {g_bytes+%d, %d}}') % (
+      i, id2strofs[i], len(all_strs[i]))
+
 
 # validate configuration
 for elem in METADATA_BATCH_CALLOUTS:
   assert elem in all_strs
 
-print >>H, '#define GRPC_STATIC_MDSTR_COUNT %d' % len(all_strs)
-print >>H, 'extern const grpc_slice grpc_static_slice_table[GRPC_STATIC_MDSTR_COUNT];'
+print >> H, '#define GRPC_STATIC_MDSTR_COUNT %d' % len(all_strs)
+print >> H, ('extern const grpc_slice '
+             'grpc_static_slice_table[GRPC_STATIC_MDSTR_COUNT];')
 for i, elem in enumerate(all_strs):
-  print >>H, '/* "%s" */' % elem
-  print >>H, '#define %s (grpc_static_slice_table[%d])' % (mangle(elem).upper(), i)
-print >>H
-print >>C, 'static uint8_t g_bytes[] = {%s};' % (','.join('%d' % ord(c) for c in ''.join(all_strs)))
-print >>C
-print >>C, 'static void static_ref(void *unused) {}'
-print >>C, 'static void static_unref(grpc_exec_ctx *exec_ctx, void *unused) {}'
-print >>C, 'static const grpc_slice_refcount_vtable static_sub_vtable = {static_ref, static_unref, grpc_slice_default_eq_impl, grpc_slice_default_hash_impl};';
-print >>H, 'extern const grpc_slice_refcount_vtable grpc_static_metadata_vtable;';
-print >>C, 'const grpc_slice_refcount_vtable grpc_static_metadata_vtable = {static_ref, static_unref, grpc_static_slice_eq, grpc_static_slice_hash};';
-print >>C, 'static grpc_slice_refcount static_sub_refcnt = {&static_sub_vtable, &static_sub_refcnt};';
-print >>H, 'extern grpc_slice_refcount grpc_static_metadata_refcounts[GRPC_STATIC_MDSTR_COUNT];'
-print >>C, 'grpc_slice_refcount grpc_static_metadata_refcounts[GRPC_STATIC_MDSTR_COUNT] = {'
+  print >> H, '/* "%s" */' % elem
+  print >> H, '#define %s (grpc_static_slice_table[%d])' % (
+      mangle(elem).upper(), i)
+print >> H
+print >> C, 'static uint8_t g_bytes[] = {%s};' % (
+    ','.join('%d' % ord(c) for c in ''.join(all_strs)))
+print >> C
+print >> C, 'static void static_ref(void *unused) {}'
+print >> C, 'static void static_unref(grpc_exec_ctx *exec_ctx, void *unused) {}'
+print >> C, ('static const grpc_slice_refcount_vtable static_sub_vtable = '
+             '{static_ref, static_unref, grpc_slice_default_eq_impl, '
+             'grpc_slice_default_hash_impl};')
+print >> H, ('extern const grpc_slice_refcount_vtable '
+             'grpc_static_metadata_vtable;')
+print >> C, ('const grpc_slice_refcount_vtable grpc_static_metadata_vtable = '
+             '{static_ref, static_unref, grpc_static_slice_eq, '
+             'grpc_static_slice_hash};')
+print >> C, ('static grpc_slice_refcount static_sub_refcnt = '
+             '{&static_sub_vtable, &static_sub_refcnt};')
+print >> H, ('extern grpc_slice_refcount '
+             'grpc_static_metadata_refcounts[GRPC_STATIC_MDSTR_COUNT];')
+print >> C, ('grpc_slice_refcount '
+             'grpc_static_metadata_refcounts[GRPC_STATIC_MDSTR_COUNT] = {')
 for i, elem in enumerate(all_strs):
-  print >>C, '  {&grpc_static_metadata_vtable, &static_sub_refcnt},'
-print >>C, '};'
-print >>C
-print >>H, '#define GRPC_IS_STATIC_METADATA_STRING(slice) \\'
-print >>H, '  ((slice).refcount != NULL && (slice).refcount->vtable == &grpc_static_metadata_vtable)'
-print >>H
-print >>C, 'const grpc_slice grpc_static_slice_table[GRPC_STATIC_MDSTR_COUNT] = {'
+  print >> C, '  {&grpc_static_metadata_vtable, &static_sub_refcnt},'
+print >> C, '};'
+print >> C
+print >> H, '#define GRPC_IS_STATIC_METADATA_STRING(slice) \\'
+print >> H, ('  ((slice).refcount != NULL && (slice).refcount->vtable == '
+             '&grpc_static_metadata_vtable)')
+print >> H
+print >> C, ('const grpc_slice grpc_static_slice_table[GRPC_STATIC_MDSTR_COUNT]'
+             ' = {')
 for i, elem in enumerate(all_strs):
-  print >>C, slice_def(i) + ','
-print >>C, '};'
-print >>C
-print >>H, '#define GRPC_STATIC_METADATA_INDEX(static_slice) \\'
-print >>H, '  ((int)((static_slice).refcount - grpc_static_metadata_refcounts))'
-print >>H
-
-print >>D, '# hpack fuzzing dictionary'
+  print >> C, slice_def(i) + ','
+print >> C, '};'
+print >> C
+print >> H, '#define GRPC_STATIC_METADATA_INDEX(static_slice) \\'
+print >> H, ('  ((int)((static_slice).refcount - '
+             'grpc_static_metadata_refcounts))')
+print >> H
+
+print >> D, '# hpack fuzzing dictionary'
 for i, elem in enumerate(all_strs):
-  print >>D, '%s' % (esc_dict([len(elem)] + [ord(c) for c in elem]))
+  print >> D, '%s' % (esc_dict([len(elem)] + [ord(c) for c in elem]))
 for i, elem in enumerate(all_elems):
-  print >>D, '%s' % (esc_dict([0, len(elem[0])] + [ord(c) for c in elem[0]] +
-                              [len(elem[1])] + [ord(c) for c in elem[1]]))
-
-print >>H, '#define GRPC_STATIC_MDELEM_COUNT %d' % len(all_elems)
-print >>H, 'extern grpc_mdelem_data grpc_static_mdelem_table[GRPC_STATIC_MDELEM_COUNT];'
-print >>H, 'extern uintptr_t grpc_static_mdelem_user_data[GRPC_STATIC_MDELEM_COUNT];'
+  print >> D, '%s' % (esc_dict([0, len(elem[0])] + [ord(c) for c in elem[0]] +
+                               [len(elem[1])] + [ord(c) for c in elem[1]]))
+
+print >> H, '#define GRPC_STATIC_MDELEM_COUNT %d' % len(all_elems)
+print >> H, ('extern grpc_mdelem_data '
+             'grpc_static_mdelem_table[GRPC_STATIC_MDELEM_COUNT];')
+print >> H, ('extern uintptr_t '
+             'grpc_static_mdelem_user_data[GRPC_STATIC_MDELEM_COUNT];')
 for i, elem in enumerate(all_elems):
-  print >>H, '/* "%s": "%s" */' % elem
-  print >>H, '#define %s (GRPC_MAKE_MDELEM(&grpc_static_mdelem_table[%d], GRPC_MDELEM_STORAGE_STATIC))' % (mangle(elem).upper(), i)
-print >>H
-print >>C, 'uintptr_t grpc_static_mdelem_user_data[GRPC_STATIC_MDELEM_COUNT] = {'
-print >>C, '  %s' % ','.join('%d' % static_userdata.get(elem, 0) for elem in all_elems)
-print >>C, '};'
-print >>C
+  print >> H, '/* "%s": "%s" */' % elem
+  print >> H, ('#define %s (GRPC_MAKE_MDELEM(&grpc_static_mdelem_table[%d], '
+               'GRPC_MDELEM_STORAGE_STATIC))') % (
+      mangle(elem).upper(), i)
+print >> H
+print >> C, ('uintptr_t grpc_static_mdelem_user_data[GRPC_STATIC_MDELEM_COUNT] '
+             '= {')
+print >> C, '  %s' % ','.join('%d' % static_userdata.get(elem, 0)
+                              for elem in all_elems)
+print >> C, '};'
+print >> C
+
 
 def str_idx(s):
   for i, s2 in enumerate(all_strs):
     if s == s2:
       return i
 
+
 def md_idx(m):
   for i, m2 in enumerate(all_elems):
     if m == m2:
       return i
 
+
 def offset_trials(mink):
   yield 0
   for i in range(1, 100):
     for mul in [-1, 1]:
       yield mul * i
 
+
 def perfect_hash(keys, name):
   p = perfection.hash_parameters(keys)
+
   def f(i, p=p):
     i += p.offset
     x = i % p.t
     y = i / p.t
     return x + p.r[y]
+
   return {
-    'PHASHRANGE': p.t - 1 + max(p.r),
-    'PHASHNKEYS': len(p.slots),
-    'pyfunc': f,
-    'code': """
+      'PHASHRANGE':
+          p.t - 1 + max(p.r),
+      'PHASHNKEYS':
+          len(p.slots),
+      'pyfunc':
+          f,
+      'code':
+          """
 static const int8_t %(name)s_r[] = {%(r)s};
 static uint32_t %(name)s_phash(uint32_t i) {
   i %(offset_sign)s= %(offset)d;
@@ -430,71 +489,77 @@ static uint32_t %(name)s_phash(uint32_t i) {
   return h;
 }
     """ % {
-      'name': name,
-      'r': ','.join('%d' % (r if r is not None else 0) for r in p.r),
-      't': p.t,
-      'offset': abs(p.offset),
-      'offset_sign': '+' if p.offset > 0 else '-'
+        'name': name,
+        'r': ','.join('%d' % (r if r is not None else 0) for r in p.r),
+        't': p.t,
+        'offset': abs(p.offset),
+        'offset_sign': '+' if p.offset > 0 else '-'
     }
   }
 
 
-elem_keys = [str_idx(elem[0]) * len(all_strs) + str_idx(elem[1]) for elem in all_elems]
-elem_hash = perfect_hash(elem_keys, "elems")
-print >>C, elem_hash['code']
+elem_keys = [
+    str_idx(elem[0]) * len(all_strs) + str_idx(elem[1]) for elem in all_elems
+]
+elem_hash = perfect_hash(elem_keys, 'elems')
+print >> C, elem_hash['code']
 
 keys = [0] * int(elem_hash['PHASHRANGE'])
 idxs = [255] * int(elem_hash['PHASHNKEYS'])
 for i, k in enumerate(elem_keys):
-    h = elem_hash['pyfunc'](k)
-    assert keys[h] == 0
-    keys[h] = k
-    idxs[h] = i
-print >>C, 'static const uint16_t elem_keys[] = {%s};' % ','.join('%d' % k for k in keys)
-print >>C, 'static const uint8_t elem_idxs[] = {%s};' % ','.join('%d' % i for i in idxs)
-print >>C
-
-print >>H, 'grpc_mdelem grpc_static_mdelem_for_static_strings(int a, int b);'
-print >>C, 'grpc_mdelem grpc_static_mdelem_for_static_strings(int a, int b) {'
-print >>C, '  if (a == -1 || b == -1) return GRPC_MDNULL;'
-print >>C, '  uint32_t k = (uint32_t)(a * %d + b);' % len(all_strs)
-print >>C, '  uint32_t h = elems_phash(k);'
-print >>C, '  return h < GPR_ARRAY_SIZE(elem_keys) && elem_keys[h] == k ? GRPC_MAKE_MDELEM(&grpc_static_mdelem_table[elem_idxs[h]], GRPC_MDELEM_STORAGE_STATIC) : GRPC_MDNULL;'
-print >>C, '}'
-print >>C
-
-print >>C, 'grpc_mdelem_data grpc_static_mdelem_table[GRPC_STATIC_MDELEM_COUNT] = {'
+  h = elem_hash['pyfunc'](k)
+  assert keys[h] == 0
+  keys[h] = k
+  idxs[h] = i
+print >> C, 'static const uint16_t elem_keys[] = {%s};' % ','.join(
+    '%d' % k for k in keys)
+print >> C, 'static const uint8_t elem_idxs[] = {%s};' % ','.join(
+    '%d' % i for i in idxs)
+print >> C
+
+print >> H, 'grpc_mdelem grpc_static_mdelem_for_static_strings(int a, int b);'
+print >> C, 'grpc_mdelem grpc_static_mdelem_for_static_strings(int a, int b) {'
+print >> C, '  if (a == -1 || b == -1) return GRPC_MDNULL;'
+print >> C, '  uint32_t k = (uint32_t)(a * %d + b);' % len(all_strs)
+print >> C, '  uint32_t h = elems_phash(k);'
+print >> C, '  return h < GPR_ARRAY_SIZE(elem_keys) && elem_keys[h] == k ? GRPC_MAKE_MDELEM(&grpc_static_mdelem_table[elem_idxs[h]], GRPC_MDELEM_STORAGE_STATIC) : GRPC_MDNULL;'
+print >> C, '}'
+print >> C
+
+print >> C, 'grpc_mdelem_data grpc_static_mdelem_table[GRPC_STATIC_MDELEM_COUNT] = {'
 for a, b in all_elems:
-  print >>C, '{%s,%s},' % (slice_def(str_idx(a)), slice_def(str_idx(b)))
-print >>C, '};'
+  print >> C, '{%s,%s},' % (slice_def(str_idx(a)), slice_def(str_idx(b)))
+print >> C, '};'
 
-print >>H, 'typedef enum {'
+print >> H, 'typedef enum {'
 for elem in METADATA_BATCH_CALLOUTS:
-  print >>H, '  %s,' % mangle(elem, 'batch').upper()
-print >>H, '  GRPC_BATCH_CALLOUTS_COUNT'
-print >>H, '} grpc_metadata_batch_callouts_index;'
-print >>H
-print >>H, 'typedef union {'
-print >>H, '  struct grpc_linked_mdelem *array[GRPC_BATCH_CALLOUTS_COUNT];'
-print >>H, '  struct {'
+  print >> H, '  %s,' % mangle(elem, 'batch').upper()
+print >> H, '  GRPC_BATCH_CALLOUTS_COUNT'
+print >> H, '} grpc_metadata_batch_callouts_index;'
+print >> H
+print >> H, 'typedef union {'
+print >> H, '  struct grpc_linked_mdelem *array[GRPC_BATCH_CALLOUTS_COUNT];'
+print >> H, '  struct {'
 for elem in METADATA_BATCH_CALLOUTS:
-  print >>H, '  struct grpc_linked_mdelem *%s;' % mangle(elem, '').lower()
-print >>H, '  } named;'
-print >>H, '} grpc_metadata_batch_callouts;'
-print >>H
-print >>H, '#define GRPC_BATCH_INDEX_OF(slice) \\'
-print >>H, '  (GRPC_IS_STATIC_METADATA_STRING((slice)) ? (grpc_metadata_batch_callouts_index)GPR_CLAMP(GRPC_STATIC_METADATA_INDEX((slice)), 0, GRPC_BATCH_CALLOUTS_COUNT) : GRPC_BATCH_CALLOUTS_COUNT)'
-print >>H
-
-print >>H, 'extern const uint8_t grpc_static_accept_encoding_metadata[%d];' % (1 << len(COMPRESSION_ALGORITHMS))
-print >>C, 'const uint8_t grpc_static_accept_encoding_metadata[%d] = {' % (1 << len(COMPRESSION_ALGORITHMS))
-print >>C, '0,%s' % ','.join('%d' % md_idx(elem) for elem in compression_elems)
-print >>C, '};'
-print >>C
-
-print >>H, '#define GRPC_MDELEM_ACCEPT_ENCODING_FOR_ALGORITHMS(algs) (GRPC_MAKE_MDELEM(&grpc_static_mdelem_table[grpc_static_accept_encoding_metadata[(algs)]], GRPC_MDELEM_STORAGE_STATIC))'
-
-print >>H, '#endif /* GRPC_CORE_LIB_TRANSPORT_STATIC_METADATA_H */'
+  print >> H, '  struct grpc_linked_mdelem *%s;' % mangle(elem, '').lower()
+print >> H, '  } named;'
+print >> H, '} grpc_metadata_batch_callouts;'
+print >> H
+print >> H, '#define GRPC_BATCH_INDEX_OF(slice) \\'
+print >> H, '  (GRPC_IS_STATIC_METADATA_STRING((slice)) ? (grpc_metadata_batch_callouts_index)GPR_CLAMP(GRPC_STATIC_METADATA_INDEX((slice)), 0, GRPC_BATCH_CALLOUTS_COUNT) : GRPC_BATCH_CALLOUTS_COUNT)'
+print >> H
+
+print >> H, 'extern const uint8_t grpc_static_accept_encoding_metadata[%d];' % (
+    1 << len(COMPRESSION_ALGORITHMS))
+print >> C, 'const uint8_t grpc_static_accept_encoding_metadata[%d] = {' % (
+    1 << len(COMPRESSION_ALGORITHMS))
+print >> C, '0,%s' % ','.join('%d' % md_idx(elem) for elem in compression_elems)
+print >> C, '};'
+print >> C
+
+print >> H, '#define GRPC_MDELEM_ACCEPT_ENCODING_FOR_ALGORITHMS(algs) (GRPC_MAKE_MDELEM(&grpc_static_mdelem_table[grpc_static_accept_encoding_metadata[(algs)]], GRPC_MDELEM_STORAGE_STATIC))'
+
+print >> H, '#endif /* GRPC_CORE_LIB_TRANSPORT_STATIC_METADATA_H */'
 
 H.close()
 C.close()
diff --git a/tools/distrib/check_copyright.py b/tools/distrib/check_copyright.py
index 42005e3bd3a9f171439153fa5808274352901ae0..0a58adf2f0aa542737acaf2a81c8d22ab6e2db90 100755
--- a/tools/distrib/check_copyright.py
+++ b/tools/distrib/check_copyright.py
@@ -113,6 +113,8 @@ _EXEMPT = frozenset((
   'src/php/tests/bootstrap.php',
   # census.proto copied from github
   'tools/grpcz/census.proto',
+  # status.proto copied from googleapis
+  'src/proto/grpc/status/status.proto',
 ))
 
 
diff --git a/tools/distrib/python/grpcio_tools/grpc_version.py b/tools/distrib/python/grpcio_tools/grpc_version.py
index ad35b90bad3743f0afc81df80abfd22732d3242d..1f2aa81c850aaa782cee069c0ceea02b7c12b463 100644
--- a/tools/distrib/python/grpcio_tools/grpc_version.py
+++ b/tools/distrib/python/grpcio_tools/grpc_version.py
@@ -29,4 +29,4 @@
 
 # AUTO-GENERATED FROM `$REPO_ROOT/templates/tools/distrib/python/grpcio_tools/grpc_version.py.template`!!!
 
-VERSION='1.3.0.dev0'
+VERSION='1.4.0.dev0'
diff --git a/tools/doxygen/Doxyfile.c++ b/tools/doxygen/Doxyfile.c++
index 59e619749a88a24c24d63be365b1021f973a3a91..1864dd9e908404a8e66f8a9ffc05d51a545a9250 100644
--- a/tools/doxygen/Doxyfile.c++
+++ b/tools/doxygen/Doxyfile.c++
@@ -40,7 +40,7 @@ PROJECT_NAME           = "GRPC C++"
 # could be handy for archiving the generated documentation or if some version
 # control system is used.
 
-PROJECT_NUMBER         = 1.3.0-dev
+PROJECT_NUMBER         = 1.4.0-dev
 
 # Using the PROJECT_BRIEF tag one can provide an optional one line description
 # for a project that appears at the top of each page and should give viewer a
diff --git a/tools/doxygen/Doxyfile.c++.internal b/tools/doxygen/Doxyfile.c++.internal
index afab2296a020424e7cf0ed42a5c216d10fa692bf..ca3514bc61e7f30be3b0c95eb9225142cd79eebd 100644
--- a/tools/doxygen/Doxyfile.c++.internal
+++ b/tools/doxygen/Doxyfile.c++.internal
@@ -40,7 +40,7 @@ PROJECT_NAME           = "GRPC C++"
 # could be handy for archiving the generated documentation or if some version
 # control system is used.
 
-PROJECT_NUMBER         = 1.3.0-dev
+PROJECT_NUMBER         = 1.4.0-dev
 
 # Using the PROJECT_BRIEF tag one can provide an optional one line description
 # for a project that appears at the top of each page and should give viewer a
@@ -906,25 +906,15 @@ src/core/lib/channel/channel_stack.c \
 src/core/lib/channel/channel_stack.h \
 src/core/lib/channel/channel_stack_builder.c \
 src/core/lib/channel/channel_stack_builder.h \
-src/core/lib/channel/compress_filter.c \
-src/core/lib/channel/compress_filter.h \
 src/core/lib/channel/connected_channel.c \
 src/core/lib/channel/connected_channel.h \
 src/core/lib/channel/context.h \
-src/core/lib/channel/deadline_filter.c \
-src/core/lib/channel/deadline_filter.h \
 src/core/lib/channel/handshaker.c \
 src/core/lib/channel/handshaker.h \
 src/core/lib/channel/handshaker_factory.c \
 src/core/lib/channel/handshaker_factory.h \
 src/core/lib/channel/handshaker_registry.c \
 src/core/lib/channel/handshaker_registry.h \
-src/core/lib/channel/http_client_filter.c \
-src/core/lib/channel/http_client_filter.h \
-src/core/lib/channel/http_server_filter.c \
-src/core/lib/channel/http_server_filter.h \
-src/core/lib/channel/message_size_filter.c \
-src/core/lib/channel/message_size_filter.h \
 src/core/lib/compression/algorithm_metadata.h \
 src/core/lib/compression/compression.c \
 src/core/lib/compression/message_compress.c \
diff --git a/tools/doxygen/Doxyfile.core b/tools/doxygen/Doxyfile.core
index e6ca9cb845cf1c0a9ad788506b0d9b40588600a8..c3bfc6c4a8e32b15d63163976bd87f59b9d1df35 100644
--- a/tools/doxygen/Doxyfile.core
+++ b/tools/doxygen/Doxyfile.core
@@ -40,7 +40,7 @@ PROJECT_NAME           = "GRPC Core"
 # could be handy for archiving the generated documentation or if some version
 # control system is used.
 
-PROJECT_NUMBER         = 3.0.0-dev
+PROJECT_NUMBER         = 4.0.0-dev
 
 # Using the PROJECT_BRIEF tag one can provide an optional one line description
 # for a project that appears at the top of each page and should give viewer a
diff --git a/tools/doxygen/Doxyfile.core.internal b/tools/doxygen/Doxyfile.core.internal
index 915648640f6b77eb825ce1f816463a8590ec3bca..924595eb959b858db1abe56785078bbf4552358b 100644
--- a/tools/doxygen/Doxyfile.core.internal
+++ b/tools/doxygen/Doxyfile.core.internal
@@ -40,7 +40,7 @@ PROJECT_NAME           = "GRPC Core"
 # could be handy for archiving the generated documentation or if some version
 # control system is used.
 
-PROJECT_NUMBER         = 3.0.0-dev
+PROJECT_NUMBER         = 4.0.0-dev
 
 # Using the PROJECT_BRIEF tag one can provide an optional one line description
 # for a project that appears at the top of each page and should give viewer a
@@ -954,12 +954,23 @@ src/core/ext/filters/client_channel/subchannel_index.c \
 src/core/ext/filters/client_channel/subchannel_index.h \
 src/core/ext/filters/client_channel/uri_parser.c \
 src/core/ext/filters/client_channel/uri_parser.h \
+src/core/ext/filters/deadline/deadline_filter.c \
+src/core/ext/filters/deadline/deadline_filter.h \
+src/core/ext/filters/http/client/http_client_filter.c \
+src/core/ext/filters/http/client/http_client_filter.h \
+src/core/ext/filters/http/http_filters_plugin.c \
+src/core/ext/filters/http/message_compress/message_compress_filter.c \
+src/core/ext/filters/http/message_compress/message_compress_filter.h \
+src/core/ext/filters/http/server/http_server_filter.c \
+src/core/ext/filters/http/server/http_server_filter.h \
 src/core/ext/filters/load_reporting/load_reporting.c \
 src/core/ext/filters/load_reporting/load_reporting.h \
 src/core/ext/filters/load_reporting/load_reporting_filter.c \
 src/core/ext/filters/load_reporting/load_reporting_filter.h \
 src/core/ext/filters/max_age/max_age_filter.c \
 src/core/ext/filters/max_age/max_age_filter.h \
+src/core/ext/filters/message_size/message_size_filter.c \
+src/core/ext/filters/message_size/message_size_filter.h \
 src/core/ext/transport/README.md \
 src/core/ext/transport/chttp2/README.md \
 src/core/ext/transport/chttp2/alpn/alpn.c \
@@ -1027,25 +1038,15 @@ src/core/lib/channel/channel_stack.c \
 src/core/lib/channel/channel_stack.h \
 src/core/lib/channel/channel_stack_builder.c \
 src/core/lib/channel/channel_stack_builder.h \
-src/core/lib/channel/compress_filter.c \
-src/core/lib/channel/compress_filter.h \
 src/core/lib/channel/connected_channel.c \
 src/core/lib/channel/connected_channel.h \
 src/core/lib/channel/context.h \
-src/core/lib/channel/deadline_filter.c \
-src/core/lib/channel/deadline_filter.h \
 src/core/lib/channel/handshaker.c \
 src/core/lib/channel/handshaker.h \
 src/core/lib/channel/handshaker_factory.c \
 src/core/lib/channel/handshaker_factory.h \
 src/core/lib/channel/handshaker_registry.c \
 src/core/lib/channel/handshaker_registry.h \
-src/core/lib/channel/http_client_filter.c \
-src/core/lib/channel/http_client_filter.h \
-src/core/lib/channel/http_server_filter.c \
-src/core/lib/channel/http_server_filter.h \
-src/core/lib/channel/message_size_filter.c \
-src/core/lib/channel/message_size_filter.h \
 src/core/lib/compression/algorithm_metadata.h \
 src/core/lib/compression/compression.c \
 src/core/lib/compression/message_compress.c \
diff --git a/tools/internal_ci/README.md b/tools/internal_ci/README.md
index 8bed6ca782b453c0e008603479ecb4a43a8fad49..e80e342dcd31fd051a25e63638a320e7c7efc9bf 100644
--- a/tools/internal_ci/README.md
+++ b/tools/internal_ci/README.md
@@ -1,4 +1,4 @@
-#Internal continuous integration
+# Internal continuous integration
 
 gRPC's externally facing testing is managed by Jenkins CI (see `tools/jenkins`
 directory). Nevertheless, some of the tests are better suited for being run
diff --git a/tools/internal_ci/linux/grpc_portability.cfg b/tools/internal_ci/linux/grpc_portability.cfg
index 5cc49f104629ac03e03bb57e29089fa98f197944..92efda80ff6a6e028dd22183289bee567a8e8e4c 100644
--- a/tools/internal_ci/linux/grpc_portability.cfg
+++ b/tools/internal_ci/linux/grpc_portability.cfg
@@ -31,7 +31,7 @@
 
 # Location of the continuous shell script in repository.
 build_file: "grpc/tools/internal_ci/linux/grpc_portability.sh"
-timeout_mins: 720
+timeout_mins: 1440
 action {
   define_artifacts {
     regex: "**/*sponge_log.xml"
diff --git a/tools/internal_ci/linux/grpc_master_sanitizers.cfg b/tools/internal_ci/linux/sanitizer/grpc_c_asan.cfg
similarity index 96%
rename from tools/internal_ci/linux/grpc_master_sanitizers.cfg
rename to tools/internal_ci/linux/sanitizer/grpc_c_asan.cfg
index a2a9407128b3f6b53d1a4baeb5a461f1f987905b..8f2be8b59c678e8e757af5e0ec290ab89799ea45 100644
--- a/tools/internal_ci/linux/grpc_master_sanitizers.cfg
+++ b/tools/internal_ci/linux/sanitizer/grpc_c_asan.cfg
@@ -30,7 +30,7 @@
 # Config file for the internal CI (in protobuf text format)
 
 # Location of the continuous shell script in repository.
-build_file: "grpc/tools/internal_ci/linux/grpc_master_sanitizers.sh"
+build_file: "grpc/tools/internal_ci/linux/sanitizer/grpc_c_asan.sh"
 timeout_mins: 1440
 action {
   define_artifacts {
diff --git a/tools/internal_ci/linux/grpc_master_sanitizers.sh b/tools/internal_ci/linux/sanitizer/grpc_c_asan.sh
similarity index 95%
rename from tools/internal_ci/linux/grpc_master_sanitizers.sh
rename to tools/internal_ci/linux/sanitizer/grpc_c_asan.sh
index d22387fb2030170d9a9ecaab65e6705e7b0c4835..335d47af85f95da476e9c8128426c3396134cbf9 100755
--- a/tools/internal_ci/linux/grpc_master_sanitizers.sh
+++ b/tools/internal_ci/linux/sanitizer/grpc_c_asan.sh
@@ -31,10 +31,10 @@
 set -ex
 
 # change to grpc repo root
-cd $(dirname $0)/../../..
+cd $(dirname $0)/../../../..
 
 git submodule update --init
 
 # download docker images from dockerhub
 export DOCKERHUB_ORGANIZATION=grpctesting
-tools/run_tests/run_tests_matrix.py -f sanitizers linux
+tools/run_tests/run_tests_matrix.py -f c asan
diff --git a/tools/internal_ci/linux/sanitizer/grpc_c_msan.cfg b/tools/internal_ci/linux/sanitizer/grpc_c_msan.cfg
new file mode 100644
index 0000000000000000000000000000000000000000..2fd19974843a742071590212ab6d796149e2e896
--- /dev/null
+++ b/tools/internal_ci/linux/sanitizer/grpc_c_msan.cfg
@@ -0,0 +1,39 @@
+# Copyright 2017, 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.
+
+# Config file for the internal CI (in protobuf text format)
+
+# Location of the continuous shell script in repository.
+build_file: "grpc/tools/internal_ci/linux/sanitizer/grpc_c_msan.sh"
+timeout_mins: 1440
+action {
+  define_artifacts {
+    regex: "**/*sponge_log.xml"
+  }
+}
diff --git a/tools/internal_ci/linux/sanitizer/grpc_c_msan.sh b/tools/internal_ci/linux/sanitizer/grpc_c_msan.sh
new file mode 100755
index 0000000000000000000000000000000000000000..fe9565ecbddb221aaefce260695db81bd0ba91d4
--- /dev/null
+++ b/tools/internal_ci/linux/sanitizer/grpc_c_msan.sh
@@ -0,0 +1,40 @@
+#!/bin/bash
+# Copyright 2017, 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.
+
+set -ex
+
+# change to grpc repo root
+cd $(dirname $0)/../../../..
+
+git submodule update --init
+
+# download docker images from dockerhub
+export DOCKERHUB_ORGANIZATION=grpctesting
+tools/run_tests/run_tests_matrix.py -f c msan
diff --git a/tools/internal_ci/linux/sanitizer/grpc_c_tsan.cfg b/tools/internal_ci/linux/sanitizer/grpc_c_tsan.cfg
new file mode 100644
index 0000000000000000000000000000000000000000..1ba01211b9f3432774312a3544cb378913b3c24c
--- /dev/null
+++ b/tools/internal_ci/linux/sanitizer/grpc_c_tsan.cfg
@@ -0,0 +1,39 @@
+# Copyright 2017, 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.
+
+# Config file for the internal CI (in protobuf text format)
+
+# Location of the continuous shell script in repository.
+build_file: "grpc/tools/internal_ci/linux/sanitizer/grpc_c_tsan.sh"
+timeout_mins: 1440
+action {
+  define_artifacts {
+    regex: "**/*sponge_log.xml"
+  }
+}
diff --git a/tools/internal_ci/linux/sanitizer/grpc_c_tsan.sh b/tools/internal_ci/linux/sanitizer/grpc_c_tsan.sh
new file mode 100755
index 0000000000000000000000000000000000000000..49bbbee85948694c940001f92eab33cd2f2cf095
--- /dev/null
+++ b/tools/internal_ci/linux/sanitizer/grpc_c_tsan.sh
@@ -0,0 +1,40 @@
+#!/bin/bash
+# Copyright 2017, 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.
+
+set -ex
+
+# change to grpc repo root
+cd $(dirname $0)/../../../..
+
+git submodule update --init
+
+# download docker images from dockerhub
+export DOCKERHUB_ORGANIZATION=grpctesting
+tools/run_tests/run_tests_matrix.py -f c tsan
diff --git a/tools/internal_ci/linux/sanitizer/grpc_cpp_asan.cfg b/tools/internal_ci/linux/sanitizer/grpc_cpp_asan.cfg
new file mode 100644
index 0000000000000000000000000000000000000000..49b7f123195266700641bb20153d2a7f06182eca
--- /dev/null
+++ b/tools/internal_ci/linux/sanitizer/grpc_cpp_asan.cfg
@@ -0,0 +1,39 @@
+# Copyright 2017, 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.
+
+# Config file for the internal CI (in protobuf text format)
+
+# Location of the continuous shell script in repository.
+build_file: "grpc/tools/internal_ci/linux/sanitizer/grpc_cpp_asan.sh"
+timeout_mins: 1440
+action {
+  define_artifacts {
+    regex: "**/*sponge_log.xml"
+  }
+}
diff --git a/tools/internal_ci/linux/sanitizer/grpc_cpp_asan.sh b/tools/internal_ci/linux/sanitizer/grpc_cpp_asan.sh
new file mode 100755
index 0000000000000000000000000000000000000000..47ccb26f878349232ad79ed07ae2b56de7620ff8
--- /dev/null
+++ b/tools/internal_ci/linux/sanitizer/grpc_cpp_asan.sh
@@ -0,0 +1,40 @@
+#!/bin/bash
+# Copyright 2017, 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.
+
+set -ex
+
+# change to grpc repo root
+cd $(dirname $0)/../../../..
+
+git submodule update --init
+
+# download docker images from dockerhub
+export DOCKERHUB_ORGANIZATION=grpctesting
+tools/run_tests/run_tests_matrix.py -f c++ asan
diff --git a/tools/internal_ci/linux/sanitizer/grpc_cpp_tsan.cfg b/tools/internal_ci/linux/sanitizer/grpc_cpp_tsan.cfg
new file mode 100644
index 0000000000000000000000000000000000000000..97c818b557165927063c2b685783f662b85759ae
--- /dev/null
+++ b/tools/internal_ci/linux/sanitizer/grpc_cpp_tsan.cfg
@@ -0,0 +1,39 @@
+# Copyright 2017, 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.
+
+# Config file for the internal CI (in protobuf text format)
+
+# Location of the continuous shell script in repository.
+build_file: "grpc/tools/internal_ci/linux/sanitizer/grpc_cpp_tsan.sh"
+timeout_mins: 1440
+action {
+  define_artifacts {
+    regex: "**/*sponge_log.xml"
+  }
+}
diff --git a/tools/internal_ci/linux/sanitizer/grpc_cpp_tsan.sh b/tools/internal_ci/linux/sanitizer/grpc_cpp_tsan.sh
new file mode 100755
index 0000000000000000000000000000000000000000..ee3ec5ebb08023b6ec6a5a3aa4617639c44ed793
--- /dev/null
+++ b/tools/internal_ci/linux/sanitizer/grpc_cpp_tsan.sh
@@ -0,0 +1,40 @@
+#!/bin/bash
+# Copyright 2017, 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.
+
+set -ex
+
+# change to grpc repo root
+cd $(dirname $0)/../../../..
+
+git submodule update --init
+
+# download docker images from dockerhub
+export DOCKERHUB_ORGANIZATION=grpctesting
+tools/run_tests/run_tests_matrix.py -f c++ tsan
diff --git a/tools/run_tests/generated/sources_and_headers.json b/tools/run_tests/generated/sources_and_headers.json
index 8c229af020e8c6ede9257195a091ad0e4614cc60..95d5649d000485199a795dcdd9c6dda91665ede6 100644
--- a/tools/run_tests/generated/sources_and_headers.json
+++ b/tools/run_tests/generated/sources_and_headers.json
@@ -1589,6 +1589,23 @@
     "third_party": false, 
     "type": "target"
   }, 
+  {
+    "deps": [
+      "gpr", 
+      "gpr_test_util", 
+      "grpc", 
+      "grpc_test_util"
+    ], 
+    "headers": [], 
+    "is_filegroup": false, 
+    "language": "c", 
+    "name": "minimal_stack_is_minimal_test", 
+    "src": [
+      "test/core/channel/minimal_stack_is_minimal_test.c"
+    ], 
+    "third_party": false, 
+    "type": "target"
+  }, 
   {
     "deps": [
       "gpr", 
@@ -2967,6 +2984,24 @@
     "third_party": false, 
     "type": "target"
   }, 
+  {
+    "deps": [
+      "grpc++", 
+      "grpc++_error_details"
+    ], 
+    "headers": [
+      "src/proto/grpc/testing/echo_messages.grpc.pb.h", 
+      "src/proto/grpc/testing/echo_messages.pb.h"
+    ], 
+    "is_filegroup": false, 
+    "language": "c++", 
+    "name": "error_details_test", 
+    "src": [
+      "test/cpp/util/error_details_test.cc"
+    ], 
+    "third_party": false, 
+    "type": "target"
+  }, 
   {
     "deps": [
       "gpr", 
@@ -5593,11 +5628,13 @@
       "census", 
       "gpr", 
       "grpc_base", 
+      "grpc_deadline_filter", 
       "grpc_lb_policy_grpclb_secure", 
       "grpc_lb_policy_pick_first", 
       "grpc_lb_policy_round_robin", 
       "grpc_load_reporting", 
       "grpc_max_age_filter", 
+      "grpc_message_size_filter", 
       "grpc_resolver_dns_ares", 
       "grpc_resolver_dns_native", 
       "grpc_resolver_sockaddr", 
@@ -5696,11 +5733,13 @@
       "census", 
       "gpr", 
       "grpc_base", 
+      "grpc_deadline_filter", 
       "grpc_lb_policy_grpclb", 
       "grpc_lb_policy_pick_first", 
       "grpc_lb_policy_round_robin", 
       "grpc_load_reporting", 
       "grpc_max_age_filter", 
+      "grpc_message_size_filter", 
       "grpc_resolver_dns_ares", 
       "grpc_resolver_dns_native", 
       "grpc_resolver_sockaddr", 
@@ -5818,6 +5857,25 @@
     "third_party": false, 
     "type": "lib"
   }, 
+  {
+    "deps": [
+      "grpc++"
+    ], 
+    "headers": [
+      "include/grpc++/support/error_details.h", 
+      "src/proto/grpc/status/status.grpc.pb.h", 
+      "src/proto/grpc/status/status.pb.h"
+    ], 
+    "is_filegroup": false, 
+    "language": "c++", 
+    "name": "grpc++_error_details", 
+    "src": [
+      "include/grpc++/support/error_details.h", 
+      "src/cpp/util/error_details.cc"
+    ], 
+    "third_party": false, 
+    "type": "lib"
+  }, 
   {
     "deps": [
       "grpc++", 
@@ -7538,16 +7596,11 @@
       "src/core/lib/channel/channel_args.h", 
       "src/core/lib/channel/channel_stack.h", 
       "src/core/lib/channel/channel_stack_builder.h", 
-      "src/core/lib/channel/compress_filter.h", 
       "src/core/lib/channel/connected_channel.h", 
       "src/core/lib/channel/context.h", 
-      "src/core/lib/channel/deadline_filter.h", 
       "src/core/lib/channel/handshaker.h", 
       "src/core/lib/channel/handshaker_factory.h", 
       "src/core/lib/channel/handshaker_registry.h", 
-      "src/core/lib/channel/http_client_filter.h", 
-      "src/core/lib/channel/http_server_filter.h", 
-      "src/core/lib/channel/message_size_filter.h", 
       "src/core/lib/compression/algorithm_metadata.h", 
       "src/core/lib/compression/message_compress.h", 
       "src/core/lib/debug/trace.h", 
@@ -7667,25 +7720,15 @@
       "src/core/lib/channel/channel_stack.h", 
       "src/core/lib/channel/channel_stack_builder.c", 
       "src/core/lib/channel/channel_stack_builder.h", 
-      "src/core/lib/channel/compress_filter.c", 
-      "src/core/lib/channel/compress_filter.h", 
       "src/core/lib/channel/connected_channel.c", 
       "src/core/lib/channel/connected_channel.h", 
       "src/core/lib/channel/context.h", 
-      "src/core/lib/channel/deadline_filter.c", 
-      "src/core/lib/channel/deadline_filter.h", 
       "src/core/lib/channel/handshaker.c", 
       "src/core/lib/channel/handshaker.h", 
       "src/core/lib/channel/handshaker_factory.c", 
       "src/core/lib/channel/handshaker_factory.h", 
       "src/core/lib/channel/handshaker_registry.c", 
       "src/core/lib/channel/handshaker_registry.h", 
-      "src/core/lib/channel/http_client_filter.c", 
-      "src/core/lib/channel/http_client_filter.h", 
-      "src/core/lib/channel/http_server_filter.c", 
-      "src/core/lib/channel/http_server_filter.h", 
-      "src/core/lib/channel/message_size_filter.c", 
-      "src/core/lib/channel/message_size_filter.h", 
       "src/core/lib/compression/algorithm_metadata.h", 
       "src/core/lib/compression/compression.c", 
       "src/core/lib/compression/message_compress.c", 
@@ -7904,7 +7947,8 @@
   {
     "deps": [
       "gpr", 
-      "grpc_base"
+      "grpc_base", 
+      "grpc_deadline_filter"
     ], 
     "headers": [
       "src/core/ext/filters/client_channel/client_channel.h", 
@@ -8002,6 +8046,49 @@
     "third_party": false, 
     "type": "filegroup"
   }, 
+  {
+    "deps": [
+      "gpr", 
+      "grpc_base"
+    ], 
+    "headers": [
+      "src/core/ext/filters/deadline/deadline_filter.h"
+    ], 
+    "is_filegroup": true, 
+    "language": "c", 
+    "name": "grpc_deadline_filter", 
+    "src": [
+      "src/core/ext/filters/deadline/deadline_filter.c", 
+      "src/core/ext/filters/deadline/deadline_filter.h"
+    ], 
+    "third_party": false, 
+    "type": "filegroup"
+  }, 
+  {
+    "deps": [
+      "gpr", 
+      "grpc_base"
+    ], 
+    "headers": [
+      "src/core/ext/filters/http/client/http_client_filter.h", 
+      "src/core/ext/filters/http/message_compress/message_compress_filter.h", 
+      "src/core/ext/filters/http/server/http_server_filter.h"
+    ], 
+    "is_filegroup": true, 
+    "language": "c", 
+    "name": "grpc_http_filters", 
+    "src": [
+      "src/core/ext/filters/http/client/http_client_filter.c", 
+      "src/core/ext/filters/http/client/http_client_filter.h", 
+      "src/core/ext/filters/http/http_filters_plugin.c", 
+      "src/core/ext/filters/http/message_compress/message_compress_filter.c", 
+      "src/core/ext/filters/http/message_compress/message_compress_filter.h", 
+      "src/core/ext/filters/http/server/http_server_filter.c", 
+      "src/core/ext/filters/http/server/http_server_filter.h"
+    ], 
+    "third_party": false, 
+    "type": "filegroup"
+  }, 
   {
     "deps": [
       "gpr", 
@@ -8132,6 +8219,24 @@
     "third_party": false, 
     "type": "filegroup"
   }, 
+  {
+    "deps": [
+      "gpr", 
+      "grpc_base"
+    ], 
+    "headers": [
+      "src/core/ext/filters/message_size/message_size_filter.h"
+    ], 
+    "is_filegroup": true, 
+    "language": "c", 
+    "name": "grpc_message_size_filter", 
+    "src": [
+      "src/core/ext/filters/message_size/message_size_filter.c", 
+      "src/core/ext/filters/message_size/message_size_filter.h"
+    ], 
+    "third_party": false, 
+    "type": "filegroup"
+  }, 
   {
     "deps": [
       "gpr", 
@@ -8332,6 +8437,7 @@
     "deps": [
       "gpr", 
       "grpc_base", 
+      "grpc_http_filters", 
       "grpc_transport_chttp2_alpn"
     ], 
     "headers": [
@@ -8536,6 +8642,7 @@
   {
     "deps": [
       "grpc_base", 
+      "grpc_http_filters", 
       "grpc_transport_chttp2"
     ], 
     "headers": [
diff --git a/tools/run_tests/generated/tests.json b/tools/run_tests/generated/tests.json
index 188b77586e6e9682a7a8a116c3718b364eb33eac..89c987770aef1335757220ac538fa73ba8a84feb 100644
--- a/tools/run_tests/generated/tests.json
+++ b/tools/run_tests/generated/tests.json
@@ -1675,6 +1675,28 @@
       "windows"
     ]
   }, 
+  {
+    "args": [], 
+    "ci_platforms": [
+      "linux", 
+      "mac", 
+      "posix", 
+      "windows"
+    ], 
+    "cpu_cost": 1.0, 
+    "exclude_configs": [], 
+    "exclude_iomgrs": [], 
+    "flaky": false, 
+    "gtest": false, 
+    "language": "c", 
+    "name": "minimal_stack_is_minimal_test", 
+    "platforms": [
+      "linux", 
+      "mac", 
+      "posix", 
+      "windows"
+    ]
+  }, 
   {
     "args": [], 
     "ci_platforms": [
@@ -3195,6 +3217,28 @@
       "windows"
     ]
   }, 
+  {
+    "args": [], 
+    "ci_platforms": [
+      "linux", 
+      "mac", 
+      "posix", 
+      "windows"
+    ], 
+    "cpu_cost": 1.0, 
+    "exclude_configs": [], 
+    "exclude_iomgrs": [], 
+    "flaky": false, 
+    "gtest": true, 
+    "language": "c++", 
+    "name": "error_details_test", 
+    "platforms": [
+      "linux", 
+      "mac", 
+      "posix", 
+      "windows"
+    ]
+  }, 
   {
     "args": [], 
     "ci_platforms": [
@@ -41456,7 +41500,7 @@
   {
     "args": [
       "--scenarios_json", 
-      "{\"scenarios\": [{\"name\": \"cpp_protobuf_async_unary_ping_pong_secure_1mb\", \"warmup_seconds\": 0, \"benchmark_seconds\": 1, \"num_servers\": 1, \"server_config\": {\"async_server_threads\": 0, \"security_params\": {\"use_test_ca\": true, \"server_host_override\": \"foo.test.google.fr\"}, \"server_type\": \"ASYNC_SERVER\"}, \"num_clients\": 1, \"client_config\": {\"client_type\": \"ASYNC_CLIENT\", \"security_params\": {\"use_test_ca\": true, \"server_host_override\": \"foo.test.google.fr\"}, \"payload_config\": {\"simple_params\": {\"resp_size\": 1048576, \"req_size\": 1048576}}, \"client_channels\": 1, \"async_client_threads\": 1, \"outstanding_rpcs_per_channel\": 1, \"rpc_type\": \"UNARY\", \"load_params\": {\"closed_loop\": {}}, \"histogram_params\": {\"max_possible\": 60000000000.0, \"resolution\": 0.01}}}]}"
+      "{\"scenarios\": [{\"name\": \"cpp_protobuf_async_unary_ping_pong_secure_1MB\", \"warmup_seconds\": 0, \"benchmark_seconds\": 1, \"num_servers\": 1, \"server_config\": {\"async_server_threads\": 0, \"security_params\": {\"use_test_ca\": true, \"server_host_override\": \"foo.test.google.fr\"}, \"server_type\": \"ASYNC_SERVER\"}, \"num_clients\": 1, \"client_config\": {\"client_type\": \"ASYNC_CLIENT\", \"security_params\": {\"use_test_ca\": true, \"server_host_override\": \"foo.test.google.fr\"}, \"payload_config\": {\"simple_params\": {\"resp_size\": 1048576, \"req_size\": 1048576}}, \"client_channels\": 1, \"async_client_threads\": 1, \"outstanding_rpcs_per_channel\": 1, \"rpc_type\": \"UNARY\", \"load_params\": {\"closed_loop\": {}}, \"histogram_params\": {\"max_possible\": 60000000000.0, \"resolution\": 0.01}}}]}"
     ], 
     "boringssl": true, 
     "ci_platforms": [
@@ -41475,7 +41519,7 @@
     "platforms": [
       "linux"
     ], 
-    "shortname": "json_run_localhost:cpp_protobuf_async_unary_ping_pong_secure_1mb", 
+    "shortname": "json_run_localhost:cpp_protobuf_async_unary_ping_pong_secure_1MB", 
     "timeout_seconds": 360
   }, 
   {
@@ -42035,7 +42079,7 @@
   {
     "args": [
       "--scenarios_json", 
-      "{\"scenarios\": [{\"name\": \"cpp_protobuf_async_unary_ping_pong_insecure_1mb\", \"warmup_seconds\": 0, \"benchmark_seconds\": 1, \"num_servers\": 1, \"server_config\": {\"async_server_threads\": 0, \"security_params\": null, \"server_type\": \"ASYNC_SERVER\"}, \"num_clients\": 1, \"client_config\": {\"client_type\": \"ASYNC_CLIENT\", \"security_params\": null, \"payload_config\": {\"simple_params\": {\"resp_size\": 1048576, \"req_size\": 1048576}}, \"client_channels\": 1, \"async_client_threads\": 1, \"outstanding_rpcs_per_channel\": 1, \"rpc_type\": \"UNARY\", \"load_params\": {\"closed_loop\": {}}, \"histogram_params\": {\"max_possible\": 60000000000.0, \"resolution\": 0.01}}}]}"
+      "{\"scenarios\": [{\"name\": \"cpp_protobuf_async_unary_ping_pong_insecure_1MB\", \"warmup_seconds\": 0, \"benchmark_seconds\": 1, \"num_servers\": 1, \"server_config\": {\"async_server_threads\": 0, \"security_params\": null, \"server_type\": \"ASYNC_SERVER\"}, \"num_clients\": 1, \"client_config\": {\"client_type\": \"ASYNC_CLIENT\", \"security_params\": null, \"payload_config\": {\"simple_params\": {\"resp_size\": 1048576, \"req_size\": 1048576}}, \"client_channels\": 1, \"async_client_threads\": 1, \"outstanding_rpcs_per_channel\": 1, \"rpc_type\": \"UNARY\", \"load_params\": {\"closed_loop\": {}}, \"histogram_params\": {\"max_possible\": 60000000000.0, \"resolution\": 0.01}}}]}"
     ], 
     "boringssl": true, 
     "ci_platforms": [
@@ -42054,7 +42098,7 @@
     "platforms": [
       "linux"
     ], 
-    "shortname": "json_run_localhost:cpp_protobuf_async_unary_ping_pong_insecure_1mb", 
+    "shortname": "json_run_localhost:cpp_protobuf_async_unary_ping_pong_insecure_1MB", 
     "timeout_seconds": 360
   }, 
   {
@@ -42734,7 +42778,7 @@
   {
     "args": [
       "--scenarios_json", 
-      "{\"scenarios\": [{\"name\": \"cpp_protobuf_async_unary_ping_pong_secure_1mb\", \"warmup_seconds\": 0, \"benchmark_seconds\": 1, \"num_servers\": 1, \"server_config\": {\"async_server_threads\": 0, \"security_params\": {\"use_test_ca\": true, \"server_host_override\": \"foo.test.google.fr\"}, \"server_type\": \"ASYNC_SERVER\"}, \"num_clients\": 1, \"client_config\": {\"client_type\": \"ASYNC_CLIENT\", \"security_params\": {\"use_test_ca\": true, \"server_host_override\": \"foo.test.google.fr\"}, \"payload_config\": {\"simple_params\": {\"resp_size\": 1048576, \"req_size\": 1048576}}, \"client_channels\": 1, \"async_client_threads\": 1, \"outstanding_rpcs_per_channel\": 1, \"rpc_type\": \"UNARY\", \"load_params\": {\"closed_loop\": {}}, \"histogram_params\": {\"max_possible\": 60000000000.0, \"resolution\": 0.01}}}]}"
+      "{\"scenarios\": [{\"name\": \"cpp_protobuf_async_unary_ping_pong_secure_1MB\", \"warmup_seconds\": 0, \"benchmark_seconds\": 1, \"num_servers\": 1, \"server_config\": {\"async_server_threads\": 0, \"security_params\": {\"use_test_ca\": true, \"server_host_override\": \"foo.test.google.fr\"}, \"server_type\": \"ASYNC_SERVER\"}, \"num_clients\": 1, \"client_config\": {\"client_type\": \"ASYNC_CLIENT\", \"security_params\": {\"use_test_ca\": true, \"server_host_override\": \"foo.test.google.fr\"}, \"payload_config\": {\"simple_params\": {\"resp_size\": 1048576, \"req_size\": 1048576}}, \"client_channels\": 1, \"async_client_threads\": 1, \"outstanding_rpcs_per_channel\": 1, \"rpc_type\": \"UNARY\", \"load_params\": {\"closed_loop\": {}}, \"histogram_params\": {\"max_possible\": 60000000000.0, \"resolution\": 0.01}}}]}"
     ], 
     "boringssl": true, 
     "ci_platforms": [
@@ -42765,7 +42809,7 @@
     "platforms": [
       "linux"
     ], 
-    "shortname": "json_run_localhost:cpp_protobuf_async_unary_ping_pong_secure_1mb_low_thread_count", 
+    "shortname": "json_run_localhost:cpp_protobuf_async_unary_ping_pong_secure_1MB_low_thread_count", 
     "timeout_seconds": 360
   }, 
   {
@@ -43589,7 +43633,7 @@
   {
     "args": [
       "--scenarios_json", 
-      "{\"scenarios\": [{\"name\": \"cpp_protobuf_async_unary_ping_pong_insecure_1mb\", \"warmup_seconds\": 0, \"benchmark_seconds\": 1, \"num_servers\": 1, \"server_config\": {\"async_server_threads\": 0, \"security_params\": null, \"server_type\": \"ASYNC_SERVER\"}, \"num_clients\": 1, \"client_config\": {\"client_type\": \"ASYNC_CLIENT\", \"security_params\": null, \"payload_config\": {\"simple_params\": {\"resp_size\": 1048576, \"req_size\": 1048576}}, \"client_channels\": 1, \"async_client_threads\": 1, \"outstanding_rpcs_per_channel\": 1, \"rpc_type\": \"UNARY\", \"load_params\": {\"closed_loop\": {}}, \"histogram_params\": {\"max_possible\": 60000000000.0, \"resolution\": 0.01}}}]}"
+      "{\"scenarios\": [{\"name\": \"cpp_protobuf_async_unary_ping_pong_insecure_1MB\", \"warmup_seconds\": 0, \"benchmark_seconds\": 1, \"num_servers\": 1, \"server_config\": {\"async_server_threads\": 0, \"security_params\": null, \"server_type\": \"ASYNC_SERVER\"}, \"num_clients\": 1, \"client_config\": {\"client_type\": \"ASYNC_CLIENT\", \"security_params\": null, \"payload_config\": {\"simple_params\": {\"resp_size\": 1048576, \"req_size\": 1048576}}, \"client_channels\": 1, \"async_client_threads\": 1, \"outstanding_rpcs_per_channel\": 1, \"rpc_type\": \"UNARY\", \"load_params\": {\"closed_loop\": {}}, \"histogram_params\": {\"max_possible\": 60000000000.0, \"resolution\": 0.01}}}]}"
     ], 
     "boringssl": true, 
     "ci_platforms": [
@@ -43620,7 +43664,7 @@
     "platforms": [
       "linux"
     ], 
-    "shortname": "json_run_localhost:cpp_protobuf_async_unary_ping_pong_insecure_1mb_low_thread_count", 
+    "shortname": "json_run_localhost:cpp_protobuf_async_unary_ping_pong_insecure_1MB_low_thread_count", 
     "timeout_seconds": 360
   }, 
   {
diff --git a/tools/run_tests/performance/scenario_config.py b/tools/run_tests/performance/scenario_config.py
index dca3fba0990bfc2019da717737c07bd47cf4647b..200da5e36db5ea3cd038aa3afe92b3e1d81cd8e2 100644
--- a/tools/run_tests/performance/scenario_config.py
+++ b/tools/run_tests/performance/scenario_config.py
@@ -304,11 +304,11 @@ class CXXLanguage:
           excluded_poll_engines = ['poll-cv'])
 
       yield _ping_pong_scenario(
-        'cpp_protobuf_async_unary_ping_pong_%s_1mb' % secstr, rpc_type='UNARY',
+        'cpp_protobuf_async_unary_ping_pong_%s_1MB' % secstr, rpc_type='UNARY',
         client_type='ASYNC_CLIENT', server_type='ASYNC_SERVER',
         req_size=1024*1024, resp_size=1024*1024,
         secure=secure,
-        categories=smoketest_categories)
+        categories=smoketest_categories + [SCALABLE])
 
       for rpc_type in ['unary', 'streaming']:
         for synchronicity in ['sync', 'async']:
@@ -464,10 +464,10 @@ class CSharpLanguage:
         categories=[SCALABLE])
 
     yield _ping_pong_scenario(
-        'csharp_protobuf_async_unary_ping_pong_1mb', rpc_type='UNARY',
+        'csharp_protobuf_async_unary_ping_pong_1MB', rpc_type='UNARY',
         client_type='ASYNC_CLIENT', server_type='ASYNC_SERVER',
         req_size=1024*1024, resp_size=1024*1024,
-        categories=[SMOKETEST])
+        categories=[SMOKETEST, SCALABLE])
 
 
   def __str__(self):
@@ -510,10 +510,10 @@ class NodeLanguage:
         client_language='c++')
 
     yield _ping_pong_scenario(
-        'node_protobuf_async_unary_ping_pong_1mb', rpc_type='UNARY',
+        'node_protobuf_unary_ping_pong_1MB', rpc_type='UNARY',
         client_type='ASYNC_CLIENT', server_type='ASYNC_SERVER',
         req_size=1024*1024, resp_size=1024*1024,
-        categories=[SMOKETEST])
+        categories=[SCALABLE, SMOKETEST])
 
     # TODO(murgatroid99): fix bugs with this scenario and re-enable it
     # yield _ping_pong_scenario(
@@ -596,10 +596,10 @@ class PythonLanguage:
         server_language='c++', async_server_threads=1)
 
     yield _ping_pong_scenario(
-        'python_protobuf_sync_unary_ping_pong_1mb', rpc_type='UNARY',
+        'python_protobuf_sync_unary_ping_pong_1MB', rpc_type='UNARY',
         client_type='SYNC_CLIENT', server_type='ASYNC_SERVER',
         req_size=1024*1024, resp_size=1024*1024,
-        categories=[SMOKETEST])
+        categories=[SMOKETEST, SCALABLE])
 
   def __str__(self):
     return 'python'
@@ -648,10 +648,10 @@ class RubyLanguage:
         server_language='c++', async_server_threads=1)
 
     yield _ping_pong_scenario(
-        'ruby_protobuf_async_unary_ping_pong_1mb', rpc_type='UNARY',
+        'ruby_protobuf_unary_ping_pong_1MB', rpc_type='UNARY',
         client_type='SYNC_CLIENT', server_type='SYNC_SERVER',
         req_size=1024*1024, resp_size=1024*1024,
-        categories=[SMOKETEST])
+        categories=[SMOKETEST, SCALABLE])
 
   def __str__(self):
     return 'ruby'
diff --git a/vsprojects/buildtests_c.sln b/vsprojects/buildtests_c.sln
index c8fcacf75b17371cc4f404f2fc30a6b8730727a2..1e8336c54efca2c823dc34fe7c90095fcec41fde 100644
--- a/vsprojects/buildtests_c.sln
+++ b/vsprojects/buildtests_c.sln
@@ -1242,6 +1242,17 @@ Project("{8BC9CEB8-8B4A-11D0-8D11-00A0C91BC942}") = "message_compress_test", "vc
 		{B23D3D1A-9438-4EDA-BEB6-9A0A03D17792} = {B23D3D1A-9438-4EDA-BEB6-9A0A03D17792}
 	EndProjectSection
 EndProject
+Project("{8BC9CEB8-8B4A-11D0-8D11-00A0C91BC942}") = "minimal_stack_is_minimal_test", "vcxproj\test\minimal_stack_is_minimal_test\minimal_stack_is_minimal_test.vcxproj", "{68A54124-DFA3-4FF3-081F-70356222C977}"
+	ProjectSection(myProperties) = preProject
+        	lib = "False"
+	EndProjectSection
+	ProjectSection(ProjectDependencies) = postProject
+		{17BCAFC0-5FDC-4C94-AEB9-95F3E220614B} = {17BCAFC0-5FDC-4C94-AEB9-95F3E220614B}
+		{29D16885-7228-4C31-81ED-5F9187C7F2A9} = {29D16885-7228-4C31-81ED-5F9187C7F2A9}
+		{EAB0A629-17A9-44DB-B5FF-E91A721FE037} = {EAB0A629-17A9-44DB-B5FF-E91A721FE037}
+		{B23D3D1A-9438-4EDA-BEB6-9A0A03D17792} = {B23D3D1A-9438-4EDA-BEB6-9A0A03D17792}
+	EndProjectSection
+EndProject
 Project("{8BC9CEB8-8B4A-11D0-8D11-00A0C91BC942}") = "mlog_test", "vcxproj\test\mlog_test\mlog_test.vcxproj", "{9345E329-80F3-DED4-FDC3-BF63FCEA2C03}"
 	ProjectSection(myProperties) = preProject
         	lib = "False"
@@ -3513,6 +3524,22 @@ Global
 		{07170557-CCB0-D23C-8018-C2909D115DF9}.Release-DLL|Win32.Build.0 = Release|Win32
 		{07170557-CCB0-D23C-8018-C2909D115DF9}.Release-DLL|x64.ActiveCfg = Release|x64
 		{07170557-CCB0-D23C-8018-C2909D115DF9}.Release-DLL|x64.Build.0 = Release|x64
+		{68A54124-DFA3-4FF3-081F-70356222C977}.Debug|Win32.ActiveCfg = Debug|Win32
+		{68A54124-DFA3-4FF3-081F-70356222C977}.Debug|x64.ActiveCfg = Debug|x64
+		{68A54124-DFA3-4FF3-081F-70356222C977}.Release|Win32.ActiveCfg = Release|Win32
+		{68A54124-DFA3-4FF3-081F-70356222C977}.Release|x64.ActiveCfg = Release|x64
+		{68A54124-DFA3-4FF3-081F-70356222C977}.Debug|Win32.Build.0 = Debug|Win32
+		{68A54124-DFA3-4FF3-081F-70356222C977}.Debug|x64.Build.0 = Debug|x64
+		{68A54124-DFA3-4FF3-081F-70356222C977}.Release|Win32.Build.0 = Release|Win32
+		{68A54124-DFA3-4FF3-081F-70356222C977}.Release|x64.Build.0 = Release|x64
+		{68A54124-DFA3-4FF3-081F-70356222C977}.Debug-DLL|Win32.ActiveCfg = Debug|Win32
+		{68A54124-DFA3-4FF3-081F-70356222C977}.Debug-DLL|Win32.Build.0 = Debug|Win32
+		{68A54124-DFA3-4FF3-081F-70356222C977}.Debug-DLL|x64.ActiveCfg = Debug|x64
+		{68A54124-DFA3-4FF3-081F-70356222C977}.Debug-DLL|x64.Build.0 = Debug|x64
+		{68A54124-DFA3-4FF3-081F-70356222C977}.Release-DLL|Win32.ActiveCfg = Release|Win32
+		{68A54124-DFA3-4FF3-081F-70356222C977}.Release-DLL|Win32.Build.0 = Release|Win32
+		{68A54124-DFA3-4FF3-081F-70356222C977}.Release-DLL|x64.ActiveCfg = Release|x64
+		{68A54124-DFA3-4FF3-081F-70356222C977}.Release-DLL|x64.Build.0 = Release|x64
 		{9345E329-80F3-DED4-FDC3-BF63FCEA2C03}.Debug|Win32.ActiveCfg = Debug|Win32
 		{9345E329-80F3-DED4-FDC3-BF63FCEA2C03}.Debug|x64.ActiveCfg = Debug|x64
 		{9345E329-80F3-DED4-FDC3-BF63FCEA2C03}.Release|Win32.ActiveCfg = Release|Win32
diff --git a/vsprojects/grpc.sln b/vsprojects/grpc.sln
index fbb19c2de6e1d35495c84d6ddbf1ee412ffacc2b..97378e0a0f85984fc6f4a02fd91f4cbac3e5bc86 100644
--- a/vsprojects/grpc.sln
+++ b/vsprojects/grpc.sln
@@ -57,6 +57,14 @@ Project("{8BC9CEB8-8B4A-11D0-8D11-00A0C91BC942}") = "grpc++", "vcxproj\.\grpc++\
 		{B23D3D1A-9438-4EDA-BEB6-9A0A03D17792} = {B23D3D1A-9438-4EDA-BEB6-9A0A03D17792}
 	EndProjectSection
 EndProject
+Project("{8BC9CEB8-8B4A-11D0-8D11-00A0C91BC942}") = "grpc++_error_details", "vcxproj\.\grpc++_error_details\grpc++_error_details.vcxproj", "{9F58AD72-49E1-4D10-B826-9E190AB0AAC0}"
+	ProjectSection(myProperties) = preProject
+        	lib = "True"
+	EndProjectSection
+	ProjectSection(ProjectDependencies) = postProject
+		{C187A093-A0FE-489D-A40A-6E33DE0F9FEB} = {C187A093-A0FE-489D-A40A-6E33DE0F9FEB}
+	EndProjectSection
+EndProject
 Project("{8BC9CEB8-8B4A-11D0-8D11-00A0C91BC942}") = "grpc++_unsecure", "vcxproj\.\grpc++_unsecure\grpc++_unsecure.vcxproj", "{6EE56155-DF7C-4F6E-BFC4-F6F776BEB211}"
 	ProjectSection(myProperties) = preProject
         	lib = "True"
@@ -294,6 +302,22 @@ Global
 		{C187A093-A0FE-489D-A40A-6E33DE0F9FEB}.Release-DLL|Win32.Build.0 = Release-DLL|Win32
 		{C187A093-A0FE-489D-A40A-6E33DE0F9FEB}.Release-DLL|x64.ActiveCfg = Release-DLL|x64
 		{C187A093-A0FE-489D-A40A-6E33DE0F9FEB}.Release-DLL|x64.Build.0 = Release-DLL|x64
+		{9F58AD72-49E1-4D10-B826-9E190AB0AAC0}.Debug|Win32.ActiveCfg = Debug|Win32
+		{9F58AD72-49E1-4D10-B826-9E190AB0AAC0}.Debug|x64.ActiveCfg = Debug|x64
+		{9F58AD72-49E1-4D10-B826-9E190AB0AAC0}.Release|Win32.ActiveCfg = Release|Win32
+		{9F58AD72-49E1-4D10-B826-9E190AB0AAC0}.Release|x64.ActiveCfg = Release|x64
+		{9F58AD72-49E1-4D10-B826-9E190AB0AAC0}.Debug|Win32.Build.0 = Debug|Win32
+		{9F58AD72-49E1-4D10-B826-9E190AB0AAC0}.Debug|x64.Build.0 = Debug|x64
+		{9F58AD72-49E1-4D10-B826-9E190AB0AAC0}.Release|Win32.Build.0 = Release|Win32
+		{9F58AD72-49E1-4D10-B826-9E190AB0AAC0}.Release|x64.Build.0 = Release|x64
+		{9F58AD72-49E1-4D10-B826-9E190AB0AAC0}.Debug-DLL|Win32.ActiveCfg = Debug|Win32
+		{9F58AD72-49E1-4D10-B826-9E190AB0AAC0}.Debug-DLL|Win32.Build.0 = Debug|Win32
+		{9F58AD72-49E1-4D10-B826-9E190AB0AAC0}.Debug-DLL|x64.ActiveCfg = Debug|x64
+		{9F58AD72-49E1-4D10-B826-9E190AB0AAC0}.Debug-DLL|x64.Build.0 = Debug|x64
+		{9F58AD72-49E1-4D10-B826-9E190AB0AAC0}.Release-DLL|Win32.ActiveCfg = Release|Win32
+		{9F58AD72-49E1-4D10-B826-9E190AB0AAC0}.Release-DLL|Win32.Build.0 = Release|Win32
+		{9F58AD72-49E1-4D10-B826-9E190AB0AAC0}.Release-DLL|x64.ActiveCfg = Release|x64
+		{9F58AD72-49E1-4D10-B826-9E190AB0AAC0}.Release-DLL|x64.Build.0 = Release|x64
 		{6EE56155-DF7C-4F6E-BFC4-F6F776BEB211}.Debug|Win32.ActiveCfg = Debug|Win32
 		{6EE56155-DF7C-4F6E-BFC4-F6F776BEB211}.Debug|x64.ActiveCfg = Debug|x64
 		{6EE56155-DF7C-4F6E-BFC4-F6F776BEB211}.Release|Win32.ActiveCfg = Release|Win32
diff --git a/vsprojects/vcxproj/grpc++/grpc++.vcxproj b/vsprojects/vcxproj/grpc++/grpc++.vcxproj
index cae44c5e2343723991d0e36a2436672e6f596c8b..d62b5541ce0992f43ad9e4ecc6dbae9e93d00191 100644
--- a/vsprojects/vcxproj/grpc++/grpc++.vcxproj
+++ b/vsprojects/vcxproj/grpc++/grpc++.vcxproj
@@ -380,16 +380,11 @@
     <ClInclude Include="$(SolutionDir)\..\src\core\lib\channel\channel_args.h" />
     <ClInclude Include="$(SolutionDir)\..\src\core\lib\channel\channel_stack.h" />
     <ClInclude Include="$(SolutionDir)\..\src\core\lib\channel\channel_stack_builder.h" />
-    <ClInclude Include="$(SolutionDir)\..\src\core\lib\channel\compress_filter.h" />
     <ClInclude Include="$(SolutionDir)\..\src\core\lib\channel\connected_channel.h" />
     <ClInclude Include="$(SolutionDir)\..\src\core\lib\channel\context.h" />
-    <ClInclude Include="$(SolutionDir)\..\src\core\lib\channel\deadline_filter.h" />
     <ClInclude Include="$(SolutionDir)\..\src\core\lib\channel\handshaker.h" />
     <ClInclude Include="$(SolutionDir)\..\src\core\lib\channel\handshaker_factory.h" />
     <ClInclude Include="$(SolutionDir)\..\src\core\lib\channel\handshaker_registry.h" />
-    <ClInclude Include="$(SolutionDir)\..\src\core\lib\channel\http_client_filter.h" />
-    <ClInclude Include="$(SolutionDir)\..\src\core\lib\channel\http_server_filter.h" />
-    <ClInclude Include="$(SolutionDir)\..\src\core\lib\channel\message_size_filter.h" />
     <ClInclude Include="$(SolutionDir)\..\src\core\lib\compression\algorithm_metadata.h" />
     <ClInclude Include="$(SolutionDir)\..\src\core\lib\compression\message_compress.h" />
     <ClInclude Include="$(SolutionDir)\..\src\core\lib\debug\trace.h" />
@@ -582,24 +577,14 @@
     </ClCompile>
     <ClCompile Include="$(SolutionDir)\..\src\core\lib\channel\channel_stack_builder.c">
     </ClCompile>
-    <ClCompile Include="$(SolutionDir)\..\src\core\lib\channel\compress_filter.c">
-    </ClCompile>
     <ClCompile Include="$(SolutionDir)\..\src\core\lib\channel\connected_channel.c">
     </ClCompile>
-    <ClCompile Include="$(SolutionDir)\..\src\core\lib\channel\deadline_filter.c">
-    </ClCompile>
     <ClCompile Include="$(SolutionDir)\..\src\core\lib\channel\handshaker.c">
     </ClCompile>
     <ClCompile Include="$(SolutionDir)\..\src\core\lib\channel\handshaker_factory.c">
     </ClCompile>
     <ClCompile Include="$(SolutionDir)\..\src\core\lib\channel\handshaker_registry.c">
     </ClCompile>
-    <ClCompile Include="$(SolutionDir)\..\src\core\lib\channel\http_client_filter.c">
-    </ClCompile>
-    <ClCompile Include="$(SolutionDir)\..\src\core\lib\channel\http_server_filter.c">
-    </ClCompile>
-    <ClCompile Include="$(SolutionDir)\..\src\core\lib\channel\message_size_filter.c">
-    </ClCompile>
     <ClCompile Include="$(SolutionDir)\..\src\core\lib\compression\compression.c">
     </ClCompile>
     <ClCompile Include="$(SolutionDir)\..\src\core\lib\compression\message_compress.c">
diff --git a/vsprojects/vcxproj/grpc++/grpc++.vcxproj.filters b/vsprojects/vcxproj/grpc++/grpc++.vcxproj.filters
index 36da089470b132b9b0d7ee6647fae623ec8a6c69..ef3862daa8d8fc96ab9225972a8564f927e3ff2e 100644
--- a/vsprojects/vcxproj/grpc++/grpc++.vcxproj.filters
+++ b/vsprojects/vcxproj/grpc++/grpc++.vcxproj.filters
@@ -133,15 +133,9 @@
     <ClCompile Include="$(SolutionDir)\..\src\core\lib\channel\channel_stack_builder.c">
       <Filter>src\core\lib\channel</Filter>
     </ClCompile>
-    <ClCompile Include="$(SolutionDir)\..\src\core\lib\channel\compress_filter.c">
-      <Filter>src\core\lib\channel</Filter>
-    </ClCompile>
     <ClCompile Include="$(SolutionDir)\..\src\core\lib\channel\connected_channel.c">
       <Filter>src\core\lib\channel</Filter>
     </ClCompile>
-    <ClCompile Include="$(SolutionDir)\..\src\core\lib\channel\deadline_filter.c">
-      <Filter>src\core\lib\channel</Filter>
-    </ClCompile>
     <ClCompile Include="$(SolutionDir)\..\src\core\lib\channel\handshaker.c">
       <Filter>src\core\lib\channel</Filter>
     </ClCompile>
@@ -151,15 +145,6 @@
     <ClCompile Include="$(SolutionDir)\..\src\core\lib\channel\handshaker_registry.c">
       <Filter>src\core\lib\channel</Filter>
     </ClCompile>
-    <ClCompile Include="$(SolutionDir)\..\src\core\lib\channel\http_client_filter.c">
-      <Filter>src\core\lib\channel</Filter>
-    </ClCompile>
-    <ClCompile Include="$(SolutionDir)\..\src\core\lib\channel\http_server_filter.c">
-      <Filter>src\core\lib\channel</Filter>
-    </ClCompile>
-    <ClCompile Include="$(SolutionDir)\..\src\core\lib\channel\message_size_filter.c">
-      <Filter>src\core\lib\channel</Filter>
-    </ClCompile>
     <ClCompile Include="$(SolutionDir)\..\src\core\lib\compression\compression.c">
       <Filter>src\core\lib\compression</Filter>
     </ClCompile>
@@ -875,18 +860,12 @@
     <ClInclude Include="$(SolutionDir)\..\src\core\lib\channel\channel_stack_builder.h">
       <Filter>src\core\lib\channel</Filter>
     </ClInclude>
-    <ClInclude Include="$(SolutionDir)\..\src\core\lib\channel\compress_filter.h">
-      <Filter>src\core\lib\channel</Filter>
-    </ClInclude>
     <ClInclude Include="$(SolutionDir)\..\src\core\lib\channel\connected_channel.h">
       <Filter>src\core\lib\channel</Filter>
     </ClInclude>
     <ClInclude Include="$(SolutionDir)\..\src\core\lib\channel\context.h">
       <Filter>src\core\lib\channel</Filter>
     </ClInclude>
-    <ClInclude Include="$(SolutionDir)\..\src\core\lib\channel\deadline_filter.h">
-      <Filter>src\core\lib\channel</Filter>
-    </ClInclude>
     <ClInclude Include="$(SolutionDir)\..\src\core\lib\channel\handshaker.h">
       <Filter>src\core\lib\channel</Filter>
     </ClInclude>
@@ -896,15 +875,6 @@
     <ClInclude Include="$(SolutionDir)\..\src\core\lib\channel\handshaker_registry.h">
       <Filter>src\core\lib\channel</Filter>
     </ClInclude>
-    <ClInclude Include="$(SolutionDir)\..\src\core\lib\channel\http_client_filter.h">
-      <Filter>src\core\lib\channel</Filter>
-    </ClInclude>
-    <ClInclude Include="$(SolutionDir)\..\src\core\lib\channel\http_server_filter.h">
-      <Filter>src\core\lib\channel</Filter>
-    </ClInclude>
-    <ClInclude Include="$(SolutionDir)\..\src\core\lib\channel\message_size_filter.h">
-      <Filter>src\core\lib\channel</Filter>
-    </ClInclude>
     <ClInclude Include="$(SolutionDir)\..\src\core\lib\compression\algorithm_metadata.h">
       <Filter>src\core\lib\compression</Filter>
     </ClInclude>
diff --git a/vsprojects/vcxproj/grpc++_error_details/grpc++_error_details.vcxproj b/vsprojects/vcxproj/grpc++_error_details/grpc++_error_details.vcxproj
new file mode 100644
index 0000000000000000000000000000000000000000..6bb3d4783a6e67b41b1bca5d8b54607511e5c1ef
--- /dev/null
+++ b/vsprojects/vcxproj/grpc++_error_details/grpc++_error_details.vcxproj
@@ -0,0 +1,178 @@
+<?xml version="1.0" encoding="utf-8"?>
+<Project DefaultTargets="Build" ToolsVersion="12.0" xmlns="http://schemas.microsoft.com/developer/msbuild/2003">
+  <ItemGroup Label="ProjectConfigurations">
+    <ProjectConfiguration Include="Debug|Win32">
+      <Configuration>Debug</Configuration>
+      <Platform>Win32</Platform>
+    </ProjectConfiguration>
+    <ProjectConfiguration Include="Debug|x64">
+      <Configuration>Debug</Configuration>
+      <Platform>x64</Platform>
+    </ProjectConfiguration>
+    <ProjectConfiguration Include="Release|Win32">
+      <Configuration>Release</Configuration>
+      <Platform>Win32</Platform>
+    </ProjectConfiguration>
+    <ProjectConfiguration Include="Release|x64">
+      <Configuration>Release</Configuration>
+      <Platform>x64</Platform>
+    </ProjectConfiguration>
+  </ItemGroup>
+  <PropertyGroup Label="Globals">
+    <ProjectGuid>{9F58AD72-49E1-4D10-B826-9E190AB0AAC0}</ProjectGuid>
+    <IgnoreWarnIntDirInTempDetected>true</IgnoreWarnIntDirInTempDetected>
+    <IntDir>$(SolutionDir)IntDir\$(MSBuildProjectName)\</IntDir>
+  </PropertyGroup>
+  <Import Project="$(VCTargetsPath)\Microsoft.Cpp.Default.props" />
+  <PropertyGroup Condition="'$(VisualStudioVersion)' == '10.0'" Label="Configuration">
+    <PlatformToolset>v100</PlatformToolset>
+  </PropertyGroup>
+  <PropertyGroup Condition="'$(VisualStudioVersion)' == '11.0'" Label="Configuration">
+    <PlatformToolset>v110</PlatformToolset>
+  </PropertyGroup>
+  <PropertyGroup Condition="'$(VisualStudioVersion)' == '12.0'" Label="Configuration">
+    <PlatformToolset>v120</PlatformToolset>
+  </PropertyGroup>
+  <PropertyGroup Condition="'$(VisualStudioVersion)' == '14.0'" Label="Configuration">
+    <PlatformToolset>v140</PlatformToolset>
+  </PropertyGroup>
+  <PropertyGroup Condition="'$(Configuration)'=='Debug'" Label="Configuration">
+    <ConfigurationType>StaticLibrary</ConfigurationType>
+    <UseDebugLibraries>true</UseDebugLibraries>
+    <CharacterSet>Unicode</CharacterSet>
+  </PropertyGroup>
+  <PropertyGroup Condition="'$(Configuration)'=='Release'" Label="Configuration">
+    <ConfigurationType>StaticLibrary</ConfigurationType>
+    <UseDebugLibraries>false</UseDebugLibraries>
+    <WholeProgramOptimization>true</WholeProgramOptimization>
+    <CharacterSet>Unicode</CharacterSet>
+  </PropertyGroup>
+  <Import Project="$(VCTargetsPath)\Microsoft.Cpp.props" />
+  <ImportGroup Label="ExtensionSettings">
+  </ImportGroup>
+  <ImportGroup Label="PropertySheets">
+    <Import Project="$(UserRootDir)\Microsoft.Cpp.$(Platform).user.props" Condition="exists('$(UserRootDir)\Microsoft.Cpp.$(Platform).user.props')" Label="LocalAppDataPlatform" />
+    <Import Project="$(SolutionDir)\..\vsprojects\global.props" />
+    <Import Project="$(SolutionDir)\..\vsprojects\winsock.props" />
+  </ImportGroup>
+  <PropertyGroup Label="UserMacros" />
+  <PropertyGroup Condition="'$(Configuration)'=='Debug'">
+    <TargetName>grpc++_error_details</TargetName>
+  </PropertyGroup>
+  <PropertyGroup Condition="'$(Configuration)'=='Release'">
+    <TargetName>grpc++_error_details</TargetName>
+  </PropertyGroup>
+    <ItemDefinitionGroup Condition="'$(Configuration)|$(Platform)'=='Debug|Win32'">
+    <ClCompile>
+      <PrecompiledHeader>NotUsing</PrecompiledHeader>
+      <WarningLevel>Level3</WarningLevel>
+      <Optimization>Disabled</Optimization>
+      <PreprocessorDefinitions>WIN32;_DEBUG;_LIB;%(PreprocessorDefinitions)</PreprocessorDefinitions>
+      <SDLCheck>true</SDLCheck>
+      <RuntimeLibrary>MultiThreadedDebug</RuntimeLibrary>
+      <TreatWarningAsError>true</TreatWarningAsError>
+      <DebugInformationFormat Condition="$(Jenkins)">None</DebugInformationFormat>
+      <MinimalRebuild Condition="$(Jenkins)">false</MinimalRebuild>
+    </ClCompile>
+    <Link>
+      <SubSystem>Windows</SubSystem>
+      <GenerateDebugInformation Condition="!$(Jenkins)">true</GenerateDebugInformation>
+      <GenerateDebugInformation Condition="$(Jenkins)">false</GenerateDebugInformation>
+    </Link>
+  </ItemDefinitionGroup>
+
+    <ItemDefinitionGroup Condition="'$(Configuration)|$(Platform)'=='Debug|x64'">
+    <ClCompile>
+      <PrecompiledHeader>NotUsing</PrecompiledHeader>
+      <WarningLevel>Level3</WarningLevel>
+      <Optimization>Disabled</Optimization>
+      <PreprocessorDefinitions>WIN32;_DEBUG;_LIB;%(PreprocessorDefinitions)</PreprocessorDefinitions>
+      <SDLCheck>true</SDLCheck>
+      <RuntimeLibrary>MultiThreadedDebug</RuntimeLibrary>
+      <TreatWarningAsError>true</TreatWarningAsError>
+      <DebugInformationFormat Condition="$(Jenkins)">None</DebugInformationFormat>
+      <MinimalRebuild Condition="$(Jenkins)">false</MinimalRebuild>
+    </ClCompile>
+    <Link>
+      <SubSystem>Windows</SubSystem>
+      <GenerateDebugInformation Condition="!$(Jenkins)">true</GenerateDebugInformation>
+      <GenerateDebugInformation Condition="$(Jenkins)">false</GenerateDebugInformation>
+    </Link>
+  </ItemDefinitionGroup>
+
+    <ItemDefinitionGroup Condition="'$(Configuration)|$(Platform)'=='Release|Win32'">
+    <ClCompile>
+      <PrecompiledHeader>NotUsing</PrecompiledHeader>
+      <WarningLevel>Level3</WarningLevel>
+      <Optimization>MaxSpeed</Optimization>
+      <PreprocessorDefinitions>WIN32;NDEBUG;_LIB;%(PreprocessorDefinitions)</PreprocessorDefinitions>
+      <FunctionLevelLinking>true</FunctionLevelLinking>
+      <IntrinsicFunctions>true</IntrinsicFunctions>
+      <SDLCheck>true</SDLCheck>
+      <RuntimeLibrary>MultiThreaded</RuntimeLibrary>
+      <TreatWarningAsError>true</TreatWarningAsError>
+      <DebugInformationFormat Condition="$(Jenkins)">None</DebugInformationFormat>
+      <MinimalRebuild Condition="$(Jenkins)">false</MinimalRebuild>
+    </ClCompile>
+    <Link>
+      <SubSystem>Windows</SubSystem>
+      <GenerateDebugInformation Condition="!$(Jenkins)">true</GenerateDebugInformation>
+      <GenerateDebugInformation Condition="$(Jenkins)">false</GenerateDebugInformation>
+      <EnableCOMDATFolding>true</EnableCOMDATFolding>
+      <OptimizeReferences>true</OptimizeReferences>
+    </Link>
+  </ItemDefinitionGroup>
+
+    <ItemDefinitionGroup Condition="'$(Configuration)|$(Platform)'=='Release|x64'">
+    <ClCompile>
+      <PrecompiledHeader>NotUsing</PrecompiledHeader>
+      <WarningLevel>Level3</WarningLevel>
+      <Optimization>MaxSpeed</Optimization>
+      <PreprocessorDefinitions>WIN32;NDEBUG;_LIB;%(PreprocessorDefinitions)</PreprocessorDefinitions>
+      <FunctionLevelLinking>true</FunctionLevelLinking>
+      <IntrinsicFunctions>true</IntrinsicFunctions>
+      <SDLCheck>true</SDLCheck>
+      <RuntimeLibrary>MultiThreaded</RuntimeLibrary>
+      <TreatWarningAsError>true</TreatWarningAsError>
+      <DebugInformationFormat Condition="$(Jenkins)">None</DebugInformationFormat>
+      <MinimalRebuild Condition="$(Jenkins)">false</MinimalRebuild>
+    </ClCompile>
+    <Link>
+      <SubSystem>Windows</SubSystem>
+      <GenerateDebugInformation Condition="!$(Jenkins)">true</GenerateDebugInformation>
+      <GenerateDebugInformation Condition="$(Jenkins)">false</GenerateDebugInformation>
+      <EnableCOMDATFolding>true</EnableCOMDATFolding>
+      <OptimizeReferences>true</OptimizeReferences>
+    </Link>
+  </ItemDefinitionGroup>
+
+  <ItemGroup>
+    <ClInclude Include="$(SolutionDir)\..\include\grpc++\support\error_details.h" />
+  </ItemGroup>
+  <ItemGroup>
+    <ClCompile Include="$(SolutionDir)\..\src\proto\grpc\status\status.pb.cc">
+    </ClCompile>
+    <ClInclude Include="$(SolutionDir)\..\src\proto\grpc\status\status.pb.h">
+    </ClInclude>
+    <ClCompile Include="$(SolutionDir)\..\src\proto\grpc\status\status.grpc.pb.cc">
+    </ClCompile>
+    <ClInclude Include="$(SolutionDir)\..\src\proto\grpc\status\status.grpc.pb.h">
+    </ClInclude>
+    <ClCompile Include="$(SolutionDir)\..\src\cpp\util\error_details.cc">
+    </ClCompile>
+  </ItemGroup>
+  <ItemGroup>
+    <ProjectReference Include="$(SolutionDir)\..\vsprojects\vcxproj\.\grpc++\grpc++.vcxproj">
+      <Project>{C187A093-A0FE-489D-A40A-6E33DE0F9FEB}</Project>
+    </ProjectReference>
+  </ItemGroup>
+  <Import Project="$(VCTargetsPath)\Microsoft.Cpp.targets" />
+  <ImportGroup Label="ExtensionTargets">
+  </ImportGroup>
+  <Target Name="EnsureNuGetPackageBuildImports" BeforeTargets="PrepareForBuild">
+    <PropertyGroup>
+      <ErrorText>This project references NuGet package(s) that are missing on this computer. Enable NuGet Package Restore to download them.  For more information, see http://go.microsoft.com/fwlink/?LinkID=322105. The missing file is {0}.</ErrorText>
+    </PropertyGroup>
+  </Target>
+</Project>
+
diff --git a/vsprojects/vcxproj/grpc++_error_details/grpc++_error_details.vcxproj.filters b/vsprojects/vcxproj/grpc++_error_details/grpc++_error_details.vcxproj.filters
new file mode 100644
index 0000000000000000000000000000000000000000..e1814eeceac6e421e49bbb030ee5f4fd6c7cf470
--- /dev/null
+++ b/vsprojects/vcxproj/grpc++_error_details/grpc++_error_details.vcxproj.filters
@@ -0,0 +1,47 @@
+<?xml version="1.0" encoding="utf-8"?>
+<Project ToolsVersion="4.0" xmlns="http://schemas.microsoft.com/developer/msbuild/2003">
+  <ItemGroup>
+    <ClCompile Include="$(SolutionDir)\..\src\proto\grpc\status\status.proto">
+      <Filter>src\proto\grpc\status</Filter>
+    </ClCompile>
+    <ClCompile Include="$(SolutionDir)\..\src\cpp\util\error_details.cc">
+      <Filter>src\cpp\util</Filter>
+    </ClCompile>
+  </ItemGroup>
+  <ItemGroup>
+    <ClInclude Include="$(SolutionDir)\..\include\grpc++\support\error_details.h">
+      <Filter>include\grpc++\support</Filter>
+    </ClInclude>
+  </ItemGroup>
+
+  <ItemGroup>
+    <Filter Include="include">
+      <UniqueIdentifier>{013272b5-4742-ba38-7cb6-25ff3484ac1d}</UniqueIdentifier>
+    </Filter>
+    <Filter Include="include\grpc++">
+      <UniqueIdentifier>{f589296d-1ee4-913f-0345-7d8bf51f657b}</UniqueIdentifier>
+    </Filter>
+    <Filter Include="include\grpc++\support">
+      <UniqueIdentifier>{3455fa30-ad44-8790-9dc2-ff4ac7dd9e6c}</UniqueIdentifier>
+    </Filter>
+    <Filter Include="src">
+      <UniqueIdentifier>{cf07aafe-1d45-af88-81fb-0bbd5afd247f}</UniqueIdentifier>
+    </Filter>
+    <Filter Include="src\cpp">
+      <UniqueIdentifier>{00726556-da02-06d8-bb32-902f55133c6b}</UniqueIdentifier>
+    </Filter>
+    <Filter Include="src\cpp\util">
+      <UniqueIdentifier>{fd90d13e-cc1f-e8cc-56ee-650231b08f56}</UniqueIdentifier>
+    </Filter>
+    <Filter Include="src\proto">
+      <UniqueIdentifier>{ec6be373-4683-335e-03d9-dc636e34d7ef}</UniqueIdentifier>
+    </Filter>
+    <Filter Include="src\proto\grpc">
+      <UniqueIdentifier>{8200edf2-9498-6cd9-d8f3-81ad881ca82c}</UniqueIdentifier>
+    </Filter>
+    <Filter Include="src\proto\grpc\status">
+      <UniqueIdentifier>{79c5c1ea-19a8-bf5a-5e0a-3de6ad3a0465}</UniqueIdentifier>
+    </Filter>
+  </ItemGroup>
+</Project>
+
diff --git a/vsprojects/vcxproj/grpc++_unsecure/grpc++_unsecure.vcxproj b/vsprojects/vcxproj/grpc++_unsecure/grpc++_unsecure.vcxproj
index 4d284006e677d86706ede88718811bb270d90031..672768876916944bcbfce5afd8e151487527450a 100644
--- a/vsprojects/vcxproj/grpc++_unsecure/grpc++_unsecure.vcxproj
+++ b/vsprojects/vcxproj/grpc++_unsecure/grpc++_unsecure.vcxproj
@@ -374,16 +374,11 @@
     <ClInclude Include="$(SolutionDir)\..\src\core\lib\channel\channel_args.h" />
     <ClInclude Include="$(SolutionDir)\..\src\core\lib\channel\channel_stack.h" />
     <ClInclude Include="$(SolutionDir)\..\src\core\lib\channel\channel_stack_builder.h" />
-    <ClInclude Include="$(SolutionDir)\..\src\core\lib\channel\compress_filter.h" />
     <ClInclude Include="$(SolutionDir)\..\src\core\lib\channel\connected_channel.h" />
     <ClInclude Include="$(SolutionDir)\..\src\core\lib\channel\context.h" />
-    <ClInclude Include="$(SolutionDir)\..\src\core\lib\channel\deadline_filter.h" />
     <ClInclude Include="$(SolutionDir)\..\src\core\lib\channel\handshaker.h" />
     <ClInclude Include="$(SolutionDir)\..\src\core\lib\channel\handshaker_factory.h" />
     <ClInclude Include="$(SolutionDir)\..\src\core\lib\channel\handshaker_registry.h" />
-    <ClInclude Include="$(SolutionDir)\..\src\core\lib\channel\http_client_filter.h" />
-    <ClInclude Include="$(SolutionDir)\..\src\core\lib\channel\http_server_filter.h" />
-    <ClInclude Include="$(SolutionDir)\..\src\core\lib\channel\message_size_filter.h" />
     <ClInclude Include="$(SolutionDir)\..\src\core\lib\compression\algorithm_metadata.h" />
     <ClInclude Include="$(SolutionDir)\..\src\core\lib\compression\message_compress.h" />
     <ClInclude Include="$(SolutionDir)\..\src\core\lib\debug\trace.h" />
@@ -566,24 +561,14 @@
     </ClCompile>
     <ClCompile Include="$(SolutionDir)\..\src\core\lib\channel\channel_stack_builder.c">
     </ClCompile>
-    <ClCompile Include="$(SolutionDir)\..\src\core\lib\channel\compress_filter.c">
-    </ClCompile>
     <ClCompile Include="$(SolutionDir)\..\src\core\lib\channel\connected_channel.c">
     </ClCompile>
-    <ClCompile Include="$(SolutionDir)\..\src\core\lib\channel\deadline_filter.c">
-    </ClCompile>
     <ClCompile Include="$(SolutionDir)\..\src\core\lib\channel\handshaker.c">
     </ClCompile>
     <ClCompile Include="$(SolutionDir)\..\src\core\lib\channel\handshaker_factory.c">
     </ClCompile>
     <ClCompile Include="$(SolutionDir)\..\src\core\lib\channel\handshaker_registry.c">
     </ClCompile>
-    <ClCompile Include="$(SolutionDir)\..\src\core\lib\channel\http_client_filter.c">
-    </ClCompile>
-    <ClCompile Include="$(SolutionDir)\..\src\core\lib\channel\http_server_filter.c">
-    </ClCompile>
-    <ClCompile Include="$(SolutionDir)\..\src\core\lib\channel\message_size_filter.c">
-    </ClCompile>
     <ClCompile Include="$(SolutionDir)\..\src\core\lib\compression\compression.c">
     </ClCompile>
     <ClCompile Include="$(SolutionDir)\..\src\core\lib\compression\message_compress.c">
diff --git a/vsprojects/vcxproj/grpc++_unsecure/grpc++_unsecure.vcxproj.filters b/vsprojects/vcxproj/grpc++_unsecure/grpc++_unsecure.vcxproj.filters
index 9d641553a2b499822800778dae96e8d53fcfdd0c..d39756b269d91e8ef46740c366d7d26538c36e12 100644
--- a/vsprojects/vcxproj/grpc++_unsecure/grpc++_unsecure.vcxproj.filters
+++ b/vsprojects/vcxproj/grpc++_unsecure/grpc++_unsecure.vcxproj.filters
@@ -118,15 +118,9 @@
     <ClCompile Include="$(SolutionDir)\..\src\core\lib\channel\channel_stack_builder.c">
       <Filter>src\core\lib\channel</Filter>
     </ClCompile>
-    <ClCompile Include="$(SolutionDir)\..\src\core\lib\channel\compress_filter.c">
-      <Filter>src\core\lib\channel</Filter>
-    </ClCompile>
     <ClCompile Include="$(SolutionDir)\..\src\core\lib\channel\connected_channel.c">
       <Filter>src\core\lib\channel</Filter>
     </ClCompile>
-    <ClCompile Include="$(SolutionDir)\..\src\core\lib\channel\deadline_filter.c">
-      <Filter>src\core\lib\channel</Filter>
-    </ClCompile>
     <ClCompile Include="$(SolutionDir)\..\src\core\lib\channel\handshaker.c">
       <Filter>src\core\lib\channel</Filter>
     </ClCompile>
@@ -136,15 +130,6 @@
     <ClCompile Include="$(SolutionDir)\..\src\core\lib\channel\handshaker_registry.c">
       <Filter>src\core\lib\channel</Filter>
     </ClCompile>
-    <ClCompile Include="$(SolutionDir)\..\src\core\lib\channel\http_client_filter.c">
-      <Filter>src\core\lib\channel</Filter>
-    </ClCompile>
-    <ClCompile Include="$(SolutionDir)\..\src\core\lib\channel\http_server_filter.c">
-      <Filter>src\core\lib\channel</Filter>
-    </ClCompile>
-    <ClCompile Include="$(SolutionDir)\..\src\core\lib\channel\message_size_filter.c">
-      <Filter>src\core\lib\channel</Filter>
-    </ClCompile>
     <ClCompile Include="$(SolutionDir)\..\src\core\lib\compression\compression.c">
       <Filter>src\core\lib\compression</Filter>
     </ClCompile>
@@ -842,18 +827,12 @@
     <ClInclude Include="$(SolutionDir)\..\src\core\lib\channel\channel_stack_builder.h">
       <Filter>src\core\lib\channel</Filter>
     </ClInclude>
-    <ClInclude Include="$(SolutionDir)\..\src\core\lib\channel\compress_filter.h">
-      <Filter>src\core\lib\channel</Filter>
-    </ClInclude>
     <ClInclude Include="$(SolutionDir)\..\src\core\lib\channel\connected_channel.h">
       <Filter>src\core\lib\channel</Filter>
     </ClInclude>
     <ClInclude Include="$(SolutionDir)\..\src\core\lib\channel\context.h">
       <Filter>src\core\lib\channel</Filter>
     </ClInclude>
-    <ClInclude Include="$(SolutionDir)\..\src\core\lib\channel\deadline_filter.h">
-      <Filter>src\core\lib\channel</Filter>
-    </ClInclude>
     <ClInclude Include="$(SolutionDir)\..\src\core\lib\channel\handshaker.h">
       <Filter>src\core\lib\channel</Filter>
     </ClInclude>
@@ -863,15 +842,6 @@
     <ClInclude Include="$(SolutionDir)\..\src\core\lib\channel\handshaker_registry.h">
       <Filter>src\core\lib\channel</Filter>
     </ClInclude>
-    <ClInclude Include="$(SolutionDir)\..\src\core\lib\channel\http_client_filter.h">
-      <Filter>src\core\lib\channel</Filter>
-    </ClInclude>
-    <ClInclude Include="$(SolutionDir)\..\src\core\lib\channel\http_server_filter.h">
-      <Filter>src\core\lib\channel</Filter>
-    </ClInclude>
-    <ClInclude Include="$(SolutionDir)\..\src\core\lib\channel\message_size_filter.h">
-      <Filter>src\core\lib\channel</Filter>
-    </ClInclude>
     <ClInclude Include="$(SolutionDir)\..\src\core\lib\compression\algorithm_metadata.h">
       <Filter>src\core\lib\compression</Filter>
     </ClInclude>
diff --git a/vsprojects/vcxproj/grpc/grpc.vcxproj b/vsprojects/vcxproj/grpc/grpc.vcxproj
index a956a4f2be3fc3bfc584d8f0119569134e364138..ca70dde7934940a7c5badf233a343a62b122233e 100644
--- a/vsprojects/vcxproj/grpc/grpc.vcxproj
+++ b/vsprojects/vcxproj/grpc/grpc.vcxproj
@@ -303,16 +303,11 @@
     <ClInclude Include="$(SolutionDir)\..\src\core\lib\channel\channel_args.h" />
     <ClInclude Include="$(SolutionDir)\..\src\core\lib\channel\channel_stack.h" />
     <ClInclude Include="$(SolutionDir)\..\src\core\lib\channel\channel_stack_builder.h" />
-    <ClInclude Include="$(SolutionDir)\..\src\core\lib\channel\compress_filter.h" />
     <ClInclude Include="$(SolutionDir)\..\src\core\lib\channel\connected_channel.h" />
     <ClInclude Include="$(SolutionDir)\..\src\core\lib\channel\context.h" />
-    <ClInclude Include="$(SolutionDir)\..\src\core\lib\channel\deadline_filter.h" />
     <ClInclude Include="$(SolutionDir)\..\src\core\lib\channel\handshaker.h" />
     <ClInclude Include="$(SolutionDir)\..\src\core\lib\channel\handshaker_factory.h" />
     <ClInclude Include="$(SolutionDir)\..\src\core\lib\channel\handshaker_registry.h" />
-    <ClInclude Include="$(SolutionDir)\..\src\core\lib\channel\http_client_filter.h" />
-    <ClInclude Include="$(SolutionDir)\..\src\core\lib\channel\http_server_filter.h" />
-    <ClInclude Include="$(SolutionDir)\..\src\core\lib\channel\message_size_filter.h" />
     <ClInclude Include="$(SolutionDir)\..\src\core\lib\compression\algorithm_metadata.h" />
     <ClInclude Include="$(SolutionDir)\..\src\core\lib\compression\message_compress.h" />
     <ClInclude Include="$(SolutionDir)\..\src\core\lib\debug\trace.h" />
@@ -431,6 +426,9 @@
     <ClInclude Include="$(SolutionDir)\..\src\core\ext\transport\chttp2\transport\stream_map.h" />
     <ClInclude Include="$(SolutionDir)\..\src\core\ext\transport\chttp2\transport\varint.h" />
     <ClInclude Include="$(SolutionDir)\..\src\core\ext\transport\chttp2\alpn\alpn.h" />
+    <ClInclude Include="$(SolutionDir)\..\src\core\ext\filters\http\client\http_client_filter.h" />
+    <ClInclude Include="$(SolutionDir)\..\src\core\ext\filters\http\message_compress\message_compress_filter.h" />
+    <ClInclude Include="$(SolutionDir)\..\src\core\ext\filters\http\server\http_server_filter.h" />
     <ClInclude Include="$(SolutionDir)\..\src\core\lib\security\context\security_context.h" />
     <ClInclude Include="$(SolutionDir)\..\src\core\lib\security\credentials\composite\composite_credentials.h" />
     <ClInclude Include="$(SolutionDir)\..\src\core\lib\security\credentials\credentials.h" />
@@ -474,6 +472,7 @@
     <ClInclude Include="$(SolutionDir)\..\src\core\ext\filters\client_channel\subchannel.h" />
     <ClInclude Include="$(SolutionDir)\..\src\core\ext\filters\client_channel\subchannel_index.h" />
     <ClInclude Include="$(SolutionDir)\..\src\core\ext\filters\client_channel\uri_parser.h" />
+    <ClInclude Include="$(SolutionDir)\..\src\core\ext\filters\deadline\deadline_filter.h" />
     <ClInclude Include="$(SolutionDir)\..\src\core\ext\transport\chttp2\client\chttp2_connector.h" />
     <ClInclude Include="$(SolutionDir)\..\src\core\ext\filters\client_channel\lb_policy\grpclb\grpclb.h" />
     <ClInclude Include="$(SolutionDir)\..\src\core\ext\filters\client_channel\lb_policy\grpclb\grpclb_channel.h" />
@@ -504,6 +503,7 @@
     <ClInclude Include="$(SolutionDir)\..\src\core\ext\census\trace_string.h" />
     <ClInclude Include="$(SolutionDir)\..\src\core\ext\census\tracing.h" />
     <ClInclude Include="$(SolutionDir)\..\src\core\ext\filters\max_age\max_age_filter.h" />
+    <ClInclude Include="$(SolutionDir)\..\src\core\ext\filters\message_size\message_size_filter.h" />
   </ItemGroup>
   <ItemGroup>
     <ClCompile Include="$(SolutionDir)\..\src\core\lib\surface\init.c">
@@ -514,24 +514,14 @@
     </ClCompile>
     <ClCompile Include="$(SolutionDir)\..\src\core\lib\channel\channel_stack_builder.c">
     </ClCompile>
-    <ClCompile Include="$(SolutionDir)\..\src\core\lib\channel\compress_filter.c">
-    </ClCompile>
     <ClCompile Include="$(SolutionDir)\..\src\core\lib\channel\connected_channel.c">
     </ClCompile>
-    <ClCompile Include="$(SolutionDir)\..\src\core\lib\channel\deadline_filter.c">
-    </ClCompile>
     <ClCompile Include="$(SolutionDir)\..\src\core\lib\channel\handshaker.c">
     </ClCompile>
     <ClCompile Include="$(SolutionDir)\..\src\core\lib\channel\handshaker_factory.c">
     </ClCompile>
     <ClCompile Include="$(SolutionDir)\..\src\core\lib\channel\handshaker_registry.c">
     </ClCompile>
-    <ClCompile Include="$(SolutionDir)\..\src\core\lib\channel\http_client_filter.c">
-    </ClCompile>
-    <ClCompile Include="$(SolutionDir)\..\src\core\lib\channel\http_server_filter.c">
-    </ClCompile>
-    <ClCompile Include="$(SolutionDir)\..\src\core\lib\channel\message_size_filter.c">
-    </ClCompile>
     <ClCompile Include="$(SolutionDir)\..\src\core\lib\compression\compression.c">
     </ClCompile>
     <ClCompile Include="$(SolutionDir)\..\src\core\lib\compression\message_compress.c">
@@ -804,6 +794,14 @@
     </ClCompile>
     <ClCompile Include="$(SolutionDir)\..\src\core\ext\transport\chttp2\alpn\alpn.c">
     </ClCompile>
+    <ClCompile Include="$(SolutionDir)\..\src\core\ext\filters\http\client\http_client_filter.c">
+    </ClCompile>
+    <ClCompile Include="$(SolutionDir)\..\src\core\ext\filters\http\http_filters_plugin.c">
+    </ClCompile>
+    <ClCompile Include="$(SolutionDir)\..\src\core\ext\filters\http\message_compress\message_compress_filter.c">
+    </ClCompile>
+    <ClCompile Include="$(SolutionDir)\..\src\core\ext\filters\http\server\http_server_filter.c">
+    </ClCompile>
     <ClCompile Include="$(SolutionDir)\..\src\core\lib\http\httpcli_security_connector.c">
     </ClCompile>
     <ClCompile Include="$(SolutionDir)\..\src\core\lib\security\context\security_context.c">
@@ -902,6 +900,8 @@
     </ClCompile>
     <ClCompile Include="$(SolutionDir)\..\src\core\ext\filters\client_channel\uri_parser.c">
     </ClCompile>
+    <ClCompile Include="$(SolutionDir)\..\src\core\ext\filters\deadline\deadline_filter.c">
+    </ClCompile>
     <ClCompile Include="$(SolutionDir)\..\src\core\ext\transport\chttp2\client\chttp2_connector.c">
     </ClCompile>
     <ClCompile Include="$(SolutionDir)\..\src\core\ext\transport\chttp2\server\insecure\server_chttp2.c">
@@ -974,6 +974,8 @@
     </ClCompile>
     <ClCompile Include="$(SolutionDir)\..\src\core\ext\filters\max_age\max_age_filter.c">
     </ClCompile>
+    <ClCompile Include="$(SolutionDir)\..\src\core\ext\filters\message_size\message_size_filter.c">
+    </ClCompile>
     <ClCompile Include="$(SolutionDir)\..\src\core\plugin_registry\grpc_plugin_registry.c">
     </ClCompile>
   </ItemGroup>
diff --git a/vsprojects/vcxproj/grpc/grpc.vcxproj.filters b/vsprojects/vcxproj/grpc/grpc.vcxproj.filters
index 2ccac30d7adf53161a119f27477819c1437b721a..acadc0ad885e67c4eda08bef3600e906101251c9 100644
--- a/vsprojects/vcxproj/grpc/grpc.vcxproj.filters
+++ b/vsprojects/vcxproj/grpc/grpc.vcxproj.filters
@@ -13,15 +13,9 @@
     <ClCompile Include="$(SolutionDir)\..\src\core\lib\channel\channel_stack_builder.c">
       <Filter>src\core\lib\channel</Filter>
     </ClCompile>
-    <ClCompile Include="$(SolutionDir)\..\src\core\lib\channel\compress_filter.c">
-      <Filter>src\core\lib\channel</Filter>
-    </ClCompile>
     <ClCompile Include="$(SolutionDir)\..\src\core\lib\channel\connected_channel.c">
       <Filter>src\core\lib\channel</Filter>
     </ClCompile>
-    <ClCompile Include="$(SolutionDir)\..\src\core\lib\channel\deadline_filter.c">
-      <Filter>src\core\lib\channel</Filter>
-    </ClCompile>
     <ClCompile Include="$(SolutionDir)\..\src\core\lib\channel\handshaker.c">
       <Filter>src\core\lib\channel</Filter>
     </ClCompile>
@@ -31,15 +25,6 @@
     <ClCompile Include="$(SolutionDir)\..\src\core\lib\channel\handshaker_registry.c">
       <Filter>src\core\lib\channel</Filter>
     </ClCompile>
-    <ClCompile Include="$(SolutionDir)\..\src\core\lib\channel\http_client_filter.c">
-      <Filter>src\core\lib\channel</Filter>
-    </ClCompile>
-    <ClCompile Include="$(SolutionDir)\..\src\core\lib\channel\http_server_filter.c">
-      <Filter>src\core\lib\channel</Filter>
-    </ClCompile>
-    <ClCompile Include="$(SolutionDir)\..\src\core\lib\channel\message_size_filter.c">
-      <Filter>src\core\lib\channel</Filter>
-    </ClCompile>
     <ClCompile Include="$(SolutionDir)\..\src\core\lib\compression\compression.c">
       <Filter>src\core\lib\compression</Filter>
     </ClCompile>
@@ -448,6 +433,18 @@
     <ClCompile Include="$(SolutionDir)\..\src\core\ext\transport\chttp2\alpn\alpn.c">
       <Filter>src\core\ext\transport\chttp2\alpn</Filter>
     </ClCompile>
+    <ClCompile Include="$(SolutionDir)\..\src\core\ext\filters\http\client\http_client_filter.c">
+      <Filter>src\core\ext\filters\http\client</Filter>
+    </ClCompile>
+    <ClCompile Include="$(SolutionDir)\..\src\core\ext\filters\http\http_filters_plugin.c">
+      <Filter>src\core\ext\filters\http</Filter>
+    </ClCompile>
+    <ClCompile Include="$(SolutionDir)\..\src\core\ext\filters\http\message_compress\message_compress_filter.c">
+      <Filter>src\core\ext\filters\http\message_compress</Filter>
+    </ClCompile>
+    <ClCompile Include="$(SolutionDir)\..\src\core\ext\filters\http\server\http_server_filter.c">
+      <Filter>src\core\ext\filters\http\server</Filter>
+    </ClCompile>
     <ClCompile Include="$(SolutionDir)\..\src\core\lib\http\httpcli_security_connector.c">
       <Filter>src\core\lib\http</Filter>
     </ClCompile>
@@ -595,6 +592,9 @@
     <ClCompile Include="$(SolutionDir)\..\src\core\ext\filters\client_channel\uri_parser.c">
       <Filter>src\core\ext\filters\client_channel</Filter>
     </ClCompile>
+    <ClCompile Include="$(SolutionDir)\..\src\core\ext\filters\deadline\deadline_filter.c">
+      <Filter>src\core\ext\filters\deadline</Filter>
+    </ClCompile>
     <ClCompile Include="$(SolutionDir)\..\src\core\ext\transport\chttp2\client\chttp2_connector.c">
       <Filter>src\core\ext\transport\chttp2\client</Filter>
     </ClCompile>
@@ -703,6 +703,9 @@
     <ClCompile Include="$(SolutionDir)\..\src\core\ext\filters\max_age\max_age_filter.c">
       <Filter>src\core\ext\filters\max_age</Filter>
     </ClCompile>
+    <ClCompile Include="$(SolutionDir)\..\src\core\ext\filters\message_size\message_size_filter.c">
+      <Filter>src\core\ext\filters\message_size</Filter>
+    </ClCompile>
     <ClCompile Include="$(SolutionDir)\..\src\core\plugin_registry\grpc_plugin_registry.c">
       <Filter>src\core\plugin_registry</Filter>
     </ClCompile>
@@ -812,18 +815,12 @@
     <ClInclude Include="$(SolutionDir)\..\src\core\lib\channel\channel_stack_builder.h">
       <Filter>src\core\lib\channel</Filter>
     </ClInclude>
-    <ClInclude Include="$(SolutionDir)\..\src\core\lib\channel\compress_filter.h">
-      <Filter>src\core\lib\channel</Filter>
-    </ClInclude>
     <ClInclude Include="$(SolutionDir)\..\src\core\lib\channel\connected_channel.h">
       <Filter>src\core\lib\channel</Filter>
     </ClInclude>
     <ClInclude Include="$(SolutionDir)\..\src\core\lib\channel\context.h">
       <Filter>src\core\lib\channel</Filter>
     </ClInclude>
-    <ClInclude Include="$(SolutionDir)\..\src\core\lib\channel\deadline_filter.h">
-      <Filter>src\core\lib\channel</Filter>
-    </ClInclude>
     <ClInclude Include="$(SolutionDir)\..\src\core\lib\channel\handshaker.h">
       <Filter>src\core\lib\channel</Filter>
     </ClInclude>
@@ -833,15 +830,6 @@
     <ClInclude Include="$(SolutionDir)\..\src\core\lib\channel\handshaker_registry.h">
       <Filter>src\core\lib\channel</Filter>
     </ClInclude>
-    <ClInclude Include="$(SolutionDir)\..\src\core\lib\channel\http_client_filter.h">
-      <Filter>src\core\lib\channel</Filter>
-    </ClInclude>
-    <ClInclude Include="$(SolutionDir)\..\src\core\lib\channel\http_server_filter.h">
-      <Filter>src\core\lib\channel</Filter>
-    </ClInclude>
-    <ClInclude Include="$(SolutionDir)\..\src\core\lib\channel\message_size_filter.h">
-      <Filter>src\core\lib\channel</Filter>
-    </ClInclude>
     <ClInclude Include="$(SolutionDir)\..\src\core\lib\compression\algorithm_metadata.h">
       <Filter>src\core\lib\compression</Filter>
     </ClInclude>
@@ -1196,6 +1184,15 @@
     <ClInclude Include="$(SolutionDir)\..\src\core\ext\transport\chttp2\alpn\alpn.h">
       <Filter>src\core\ext\transport\chttp2\alpn</Filter>
     </ClInclude>
+    <ClInclude Include="$(SolutionDir)\..\src\core\ext\filters\http\client\http_client_filter.h">
+      <Filter>src\core\ext\filters\http\client</Filter>
+    </ClInclude>
+    <ClInclude Include="$(SolutionDir)\..\src\core\ext\filters\http\message_compress\message_compress_filter.h">
+      <Filter>src\core\ext\filters\http\message_compress</Filter>
+    </ClInclude>
+    <ClInclude Include="$(SolutionDir)\..\src\core\ext\filters\http\server\http_server_filter.h">
+      <Filter>src\core\ext\filters\http\server</Filter>
+    </ClInclude>
     <ClInclude Include="$(SolutionDir)\..\src\core\lib\security\context\security_context.h">
       <Filter>src\core\lib\security\context</Filter>
     </ClInclude>
@@ -1325,6 +1322,9 @@
     <ClInclude Include="$(SolutionDir)\..\src\core\ext\filters\client_channel\uri_parser.h">
       <Filter>src\core\ext\filters\client_channel</Filter>
     </ClInclude>
+    <ClInclude Include="$(SolutionDir)\..\src\core\ext\filters\deadline\deadline_filter.h">
+      <Filter>src\core\ext\filters\deadline</Filter>
+    </ClInclude>
     <ClInclude Include="$(SolutionDir)\..\src\core\ext\transport\chttp2\client\chttp2_connector.h">
       <Filter>src\core\ext\transport\chttp2\client</Filter>
     </ClInclude>
@@ -1415,6 +1415,9 @@
     <ClInclude Include="$(SolutionDir)\..\src\core\ext\filters\max_age\max_age_filter.h">
       <Filter>src\core\ext\filters\max_age</Filter>
     </ClInclude>
+    <ClInclude Include="$(SolutionDir)\..\src\core\ext\filters\message_size\message_size_filter.h">
+      <Filter>src\core\ext\filters\message_size</Filter>
+    </ClInclude>
   </ItemGroup>
 
   <ItemGroup>
@@ -1490,12 +1493,30 @@
     <Filter Include="src\core\ext\filters\client_channel\resolver\sockaddr">
       <UniqueIdentifier>{bd317dd5-323e-5b27-4c05-d85786be36ab}</UniqueIdentifier>
     </Filter>
+    <Filter Include="src\core\ext\filters\deadline">
+      <UniqueIdentifier>{c8dcda4e-dbaa-1ae8-67a9-0dd26046f652}</UniqueIdentifier>
+    </Filter>
+    <Filter Include="src\core\ext\filters\http">
+      <UniqueIdentifier>{2e3ab9f3-39ca-db39-cb3e-2196cbc68098}</UniqueIdentifier>
+    </Filter>
+    <Filter Include="src\core\ext\filters\http\client">
+      <UniqueIdentifier>{e4f7616b-2b49-7df9-8ca3-eb7848d4609d}</UniqueIdentifier>
+    </Filter>
+    <Filter Include="src\core\ext\filters\http\message_compress">
+      <UniqueIdentifier>{7b595f5a-c5b5-29fe-74c2-5ec5fd5c94d2}</UniqueIdentifier>
+    </Filter>
+    <Filter Include="src\core\ext\filters\http\server">
+      <UniqueIdentifier>{a40e82ca-0c04-35b8-898d-7ad5f323d110}</UniqueIdentifier>
+    </Filter>
     <Filter Include="src\core\ext\filters\load_reporting">
       <UniqueIdentifier>{12559ba7-9445-92ae-0c5a-2d79570d4c9b}</UniqueIdentifier>
     </Filter>
     <Filter Include="src\core\ext\filters\max_age">
       <UniqueIdentifier>{5369e83c-4625-fc14-cc40-9db5da3a7af4}</UniqueIdentifier>
     </Filter>
+    <Filter Include="src\core\ext\filters\message_size">
+      <UniqueIdentifier>{5ca3f38c-539f-3c4f-b68c-38b31ba339ba}</UniqueIdentifier>
+    </Filter>
     <Filter Include="src\core\ext\transport">
       <UniqueIdentifier>{e3abfd0a-064e-0f2f-c8e8-7c5a7e98142a}</UniqueIdentifier>
     </Filter>
diff --git a/vsprojects/vcxproj/grpc_test_util/grpc_test_util.vcxproj b/vsprojects/vcxproj/grpc_test_util/grpc_test_util.vcxproj
index b1db7e5d15d541c711c765834a7fe2a9d0197c70..a5ec4ae1717aae46c034f6332403dad6a981fc67 100644
--- a/vsprojects/vcxproj/grpc_test_util/grpc_test_util.vcxproj
+++ b/vsprojects/vcxproj/grpc_test_util/grpc_test_util.vcxproj
@@ -198,16 +198,11 @@
     <ClInclude Include="$(SolutionDir)\..\src\core\lib\channel\channel_args.h" />
     <ClInclude Include="$(SolutionDir)\..\src\core\lib\channel\channel_stack.h" />
     <ClInclude Include="$(SolutionDir)\..\src\core\lib\channel\channel_stack_builder.h" />
-    <ClInclude Include="$(SolutionDir)\..\src\core\lib\channel\compress_filter.h" />
     <ClInclude Include="$(SolutionDir)\..\src\core\lib\channel\connected_channel.h" />
     <ClInclude Include="$(SolutionDir)\..\src\core\lib\channel\context.h" />
-    <ClInclude Include="$(SolutionDir)\..\src\core\lib\channel\deadline_filter.h" />
     <ClInclude Include="$(SolutionDir)\..\src\core\lib\channel\handshaker.h" />
     <ClInclude Include="$(SolutionDir)\..\src\core\lib\channel\handshaker_factory.h" />
     <ClInclude Include="$(SolutionDir)\..\src\core\lib\channel\handshaker_registry.h" />
-    <ClInclude Include="$(SolutionDir)\..\src\core\lib\channel\http_client_filter.h" />
-    <ClInclude Include="$(SolutionDir)\..\src\core\lib\channel\http_server_filter.h" />
-    <ClInclude Include="$(SolutionDir)\..\src\core\lib\channel\message_size_filter.h" />
     <ClInclude Include="$(SolutionDir)\..\src\core\lib\compression\algorithm_metadata.h" />
     <ClInclude Include="$(SolutionDir)\..\src\core\lib\compression\message_compress.h" />
     <ClInclude Include="$(SolutionDir)\..\src\core\lib\debug\trace.h" />
@@ -354,24 +349,14 @@
     </ClCompile>
     <ClCompile Include="$(SolutionDir)\..\src\core\lib\channel\channel_stack_builder.c">
     </ClCompile>
-    <ClCompile Include="$(SolutionDir)\..\src\core\lib\channel\compress_filter.c">
-    </ClCompile>
     <ClCompile Include="$(SolutionDir)\..\src\core\lib\channel\connected_channel.c">
     </ClCompile>
-    <ClCompile Include="$(SolutionDir)\..\src\core\lib\channel\deadline_filter.c">
-    </ClCompile>
     <ClCompile Include="$(SolutionDir)\..\src\core\lib\channel\handshaker.c">
     </ClCompile>
     <ClCompile Include="$(SolutionDir)\..\src\core\lib\channel\handshaker_factory.c">
     </ClCompile>
     <ClCompile Include="$(SolutionDir)\..\src\core\lib\channel\handshaker_registry.c">
     </ClCompile>
-    <ClCompile Include="$(SolutionDir)\..\src\core\lib\channel\http_client_filter.c">
-    </ClCompile>
-    <ClCompile Include="$(SolutionDir)\..\src\core\lib\channel\http_server_filter.c">
-    </ClCompile>
-    <ClCompile Include="$(SolutionDir)\..\src\core\lib\channel\message_size_filter.c">
-    </ClCompile>
     <ClCompile Include="$(SolutionDir)\..\src\core\lib\compression\compression.c">
     </ClCompile>
     <ClCompile Include="$(SolutionDir)\..\src\core\lib\compression\message_compress.c">
diff --git a/vsprojects/vcxproj/grpc_test_util/grpc_test_util.vcxproj.filters b/vsprojects/vcxproj/grpc_test_util/grpc_test_util.vcxproj.filters
index a7ecbea87c7e0028e107e72513fc5f65ba3d5708..4078ebd5d7c939ad0586fba82f903aad73706d4b 100644
--- a/vsprojects/vcxproj/grpc_test_util/grpc_test_util.vcxproj.filters
+++ b/vsprojects/vcxproj/grpc_test_util/grpc_test_util.vcxproj.filters
@@ -70,15 +70,9 @@
     <ClCompile Include="$(SolutionDir)\..\src\core\lib\channel\channel_stack_builder.c">
       <Filter>src\core\lib\channel</Filter>
     </ClCompile>
-    <ClCompile Include="$(SolutionDir)\..\src\core\lib\channel\compress_filter.c">
-      <Filter>src\core\lib\channel</Filter>
-    </ClCompile>
     <ClCompile Include="$(SolutionDir)\..\src\core\lib\channel\connected_channel.c">
       <Filter>src\core\lib\channel</Filter>
     </ClCompile>
-    <ClCompile Include="$(SolutionDir)\..\src\core\lib\channel\deadline_filter.c">
-      <Filter>src\core\lib\channel</Filter>
-    </ClCompile>
     <ClCompile Include="$(SolutionDir)\..\src\core\lib\channel\handshaker.c">
       <Filter>src\core\lib\channel</Filter>
     </ClCompile>
@@ -88,15 +82,6 @@
     <ClCompile Include="$(SolutionDir)\..\src\core\lib\channel\handshaker_registry.c">
       <Filter>src\core\lib\channel</Filter>
     </ClCompile>
-    <ClCompile Include="$(SolutionDir)\..\src\core\lib\channel\http_client_filter.c">
-      <Filter>src\core\lib\channel</Filter>
-    </ClCompile>
-    <ClCompile Include="$(SolutionDir)\..\src\core\lib\channel\http_server_filter.c">
-      <Filter>src\core\lib\channel</Filter>
-    </ClCompile>
-    <ClCompile Include="$(SolutionDir)\..\src\core\lib\channel\message_size_filter.c">
-      <Filter>src\core\lib\channel</Filter>
-    </ClCompile>
     <ClCompile Include="$(SolutionDir)\..\src\core\lib\compression\compression.c">
       <Filter>src\core\lib\compression</Filter>
     </ClCompile>
@@ -587,18 +572,12 @@
     <ClInclude Include="$(SolutionDir)\..\src\core\lib\channel\channel_stack_builder.h">
       <Filter>src\core\lib\channel</Filter>
     </ClInclude>
-    <ClInclude Include="$(SolutionDir)\..\src\core\lib\channel\compress_filter.h">
-      <Filter>src\core\lib\channel</Filter>
-    </ClInclude>
     <ClInclude Include="$(SolutionDir)\..\src\core\lib\channel\connected_channel.h">
       <Filter>src\core\lib\channel</Filter>
     </ClInclude>
     <ClInclude Include="$(SolutionDir)\..\src\core\lib\channel\context.h">
       <Filter>src\core\lib\channel</Filter>
     </ClInclude>
-    <ClInclude Include="$(SolutionDir)\..\src\core\lib\channel\deadline_filter.h">
-      <Filter>src\core\lib\channel</Filter>
-    </ClInclude>
     <ClInclude Include="$(SolutionDir)\..\src\core\lib\channel\handshaker.h">
       <Filter>src\core\lib\channel</Filter>
     </ClInclude>
@@ -608,15 +587,6 @@
     <ClInclude Include="$(SolutionDir)\..\src\core\lib\channel\handshaker_registry.h">
       <Filter>src\core\lib\channel</Filter>
     </ClInclude>
-    <ClInclude Include="$(SolutionDir)\..\src\core\lib\channel\http_client_filter.h">
-      <Filter>src\core\lib\channel</Filter>
-    </ClInclude>
-    <ClInclude Include="$(SolutionDir)\..\src\core\lib\channel\http_server_filter.h">
-      <Filter>src\core\lib\channel</Filter>
-    </ClInclude>
-    <ClInclude Include="$(SolutionDir)\..\src\core\lib\channel\message_size_filter.h">
-      <Filter>src\core\lib\channel</Filter>
-    </ClInclude>
     <ClInclude Include="$(SolutionDir)\..\src\core\lib\compression\algorithm_metadata.h">
       <Filter>src\core\lib\compression</Filter>
     </ClInclude>
diff --git a/vsprojects/vcxproj/grpc_unsecure/grpc_unsecure.vcxproj b/vsprojects/vcxproj/grpc_unsecure/grpc_unsecure.vcxproj
index e3e62da213ee9c54fe97551fb8c227bd9ff50a10..c844e157e440766008d1689983266439ae9793b6 100644
--- a/vsprojects/vcxproj/grpc_unsecure/grpc_unsecure.vcxproj
+++ b/vsprojects/vcxproj/grpc_unsecure/grpc_unsecure.vcxproj
@@ -293,16 +293,11 @@
     <ClInclude Include="$(SolutionDir)\..\src\core\lib\channel\channel_args.h" />
     <ClInclude Include="$(SolutionDir)\..\src\core\lib\channel\channel_stack.h" />
     <ClInclude Include="$(SolutionDir)\..\src\core\lib\channel\channel_stack_builder.h" />
-    <ClInclude Include="$(SolutionDir)\..\src\core\lib\channel\compress_filter.h" />
     <ClInclude Include="$(SolutionDir)\..\src\core\lib\channel\connected_channel.h" />
     <ClInclude Include="$(SolutionDir)\..\src\core\lib\channel\context.h" />
-    <ClInclude Include="$(SolutionDir)\..\src\core\lib\channel\deadline_filter.h" />
     <ClInclude Include="$(SolutionDir)\..\src\core\lib\channel\handshaker.h" />
     <ClInclude Include="$(SolutionDir)\..\src\core\lib\channel\handshaker_factory.h" />
     <ClInclude Include="$(SolutionDir)\..\src\core\lib\channel\handshaker_registry.h" />
-    <ClInclude Include="$(SolutionDir)\..\src\core\lib\channel\http_client_filter.h" />
-    <ClInclude Include="$(SolutionDir)\..\src\core\lib\channel\http_server_filter.h" />
-    <ClInclude Include="$(SolutionDir)\..\src\core\lib\channel\message_size_filter.h" />
     <ClInclude Include="$(SolutionDir)\..\src\core\lib\compression\algorithm_metadata.h" />
     <ClInclude Include="$(SolutionDir)\..\src\core\lib\compression\message_compress.h" />
     <ClInclude Include="$(SolutionDir)\..\src\core\lib\debug\trace.h" />
@@ -421,6 +416,9 @@
     <ClInclude Include="$(SolutionDir)\..\src\core\ext\transport\chttp2\transport\stream_map.h" />
     <ClInclude Include="$(SolutionDir)\..\src\core\ext\transport\chttp2\transport\varint.h" />
     <ClInclude Include="$(SolutionDir)\..\src\core\ext\transport\chttp2\alpn\alpn.h" />
+    <ClInclude Include="$(SolutionDir)\..\src\core\ext\filters\http\client\http_client_filter.h" />
+    <ClInclude Include="$(SolutionDir)\..\src\core\ext\filters\http\message_compress\message_compress_filter.h" />
+    <ClInclude Include="$(SolutionDir)\..\src\core\ext\filters\http\server\http_server_filter.h" />
     <ClInclude Include="$(SolutionDir)\..\src\core\ext\transport\chttp2\server\chttp2_server.h" />
     <ClInclude Include="$(SolutionDir)\..\src\core\ext\transport\chttp2\client\chttp2_connector.h" />
     <ClInclude Include="$(SolutionDir)\..\src\core\ext\filters\client_channel\client_channel.h" />
@@ -441,6 +439,7 @@
     <ClInclude Include="$(SolutionDir)\..\src\core\ext\filters\client_channel\subchannel.h" />
     <ClInclude Include="$(SolutionDir)\..\src\core\ext\filters\client_channel\subchannel_index.h" />
     <ClInclude Include="$(SolutionDir)\..\src\core\ext\filters\client_channel\uri_parser.h" />
+    <ClInclude Include="$(SolutionDir)\..\src\core\ext\filters\deadline\deadline_filter.h" />
     <ClInclude Include="$(SolutionDir)\..\src\core\ext\filters\client_channel\resolver\dns\c_ares\grpc_ares_ev_driver.h" />
     <ClInclude Include="$(SolutionDir)\..\src\core\ext\filters\client_channel\resolver\dns\c_ares\grpc_ares_wrapper.h" />
     <ClInclude Include="$(SolutionDir)\..\src\core\ext\filters\load_reporting\load_reporting.h" />
@@ -470,6 +469,7 @@
     <ClInclude Include="$(SolutionDir)\..\src\core\ext\census\trace_string.h" />
     <ClInclude Include="$(SolutionDir)\..\src\core\ext\census\tracing.h" />
     <ClInclude Include="$(SolutionDir)\..\src\core\ext\filters\max_age\max_age_filter.h" />
+    <ClInclude Include="$(SolutionDir)\..\src\core\ext\filters\message_size\message_size_filter.h" />
   </ItemGroup>
   <ItemGroup>
     <ClCompile Include="$(SolutionDir)\..\src\core\lib\surface\init.c">
@@ -482,24 +482,14 @@
     </ClCompile>
     <ClCompile Include="$(SolutionDir)\..\src\core\lib\channel\channel_stack_builder.c">
     </ClCompile>
-    <ClCompile Include="$(SolutionDir)\..\src\core\lib\channel\compress_filter.c">
-    </ClCompile>
     <ClCompile Include="$(SolutionDir)\..\src\core\lib\channel\connected_channel.c">
     </ClCompile>
-    <ClCompile Include="$(SolutionDir)\..\src\core\lib\channel\deadline_filter.c">
-    </ClCompile>
     <ClCompile Include="$(SolutionDir)\..\src\core\lib\channel\handshaker.c">
     </ClCompile>
     <ClCompile Include="$(SolutionDir)\..\src\core\lib\channel\handshaker_factory.c">
     </ClCompile>
     <ClCompile Include="$(SolutionDir)\..\src\core\lib\channel\handshaker_registry.c">
     </ClCompile>
-    <ClCompile Include="$(SolutionDir)\..\src\core\lib\channel\http_client_filter.c">
-    </ClCompile>
-    <ClCompile Include="$(SolutionDir)\..\src\core\lib\channel\http_server_filter.c">
-    </ClCompile>
-    <ClCompile Include="$(SolutionDir)\..\src\core\lib\channel\message_size_filter.c">
-    </ClCompile>
     <ClCompile Include="$(SolutionDir)\..\src\core\lib\compression\compression.c">
     </ClCompile>
     <ClCompile Include="$(SolutionDir)\..\src\core\lib\compression\message_compress.c">
@@ -774,6 +764,14 @@
     </ClCompile>
     <ClCompile Include="$(SolutionDir)\..\src\core\ext\transport\chttp2\alpn\alpn.c">
     </ClCompile>
+    <ClCompile Include="$(SolutionDir)\..\src\core\ext\filters\http\client\http_client_filter.c">
+    </ClCompile>
+    <ClCompile Include="$(SolutionDir)\..\src\core\ext\filters\http\http_filters_plugin.c">
+    </ClCompile>
+    <ClCompile Include="$(SolutionDir)\..\src\core\ext\filters\http\message_compress\message_compress_filter.c">
+    </ClCompile>
+    <ClCompile Include="$(SolutionDir)\..\src\core\ext\filters\http\server\http_server_filter.c">
+    </ClCompile>
     <ClCompile Include="$(SolutionDir)\..\src\core\ext\transport\chttp2\server\chttp2_server.c">
     </ClCompile>
     <ClCompile Include="$(SolutionDir)\..\src\core\ext\transport\chttp2\client\insecure\channel_create.c">
@@ -822,6 +820,8 @@
     </ClCompile>
     <ClCompile Include="$(SolutionDir)\..\src\core\ext\filters\client_channel\uri_parser.c">
     </ClCompile>
+    <ClCompile Include="$(SolutionDir)\..\src\core\ext\filters\deadline\deadline_filter.c">
+    </ClCompile>
     <ClCompile Include="$(SolutionDir)\..\src\core\ext\filters\client_channel\resolver\dns\c_ares\dns_resolver_ares.c">
     </ClCompile>
     <ClCompile Include="$(SolutionDir)\..\src\core\ext\filters\client_channel\resolver\dns\c_ares\grpc_ares_ev_driver_posix.c">
@@ -884,6 +884,8 @@
     </ClCompile>
     <ClCompile Include="$(SolutionDir)\..\src\core\ext\filters\max_age\max_age_filter.c">
     </ClCompile>
+    <ClCompile Include="$(SolutionDir)\..\src\core\ext\filters\message_size\message_size_filter.c">
+    </ClCompile>
     <ClCompile Include="$(SolutionDir)\..\src\core\plugin_registry\grpc_unsecure_plugin_registry.c">
     </ClCompile>
   </ItemGroup>
diff --git a/vsprojects/vcxproj/grpc_unsecure/grpc_unsecure.vcxproj.filters b/vsprojects/vcxproj/grpc_unsecure/grpc_unsecure.vcxproj.filters
index e79d212f9c42db19c0efaa412f3ac937e9c51059..43d27b44a20777e1820567554689bdee6ed4c58f 100644
--- a/vsprojects/vcxproj/grpc_unsecure/grpc_unsecure.vcxproj.filters
+++ b/vsprojects/vcxproj/grpc_unsecure/grpc_unsecure.vcxproj.filters
@@ -16,15 +16,9 @@
     <ClCompile Include="$(SolutionDir)\..\src\core\lib\channel\channel_stack_builder.c">
       <Filter>src\core\lib\channel</Filter>
     </ClCompile>
-    <ClCompile Include="$(SolutionDir)\..\src\core\lib\channel\compress_filter.c">
-      <Filter>src\core\lib\channel</Filter>
-    </ClCompile>
     <ClCompile Include="$(SolutionDir)\..\src\core\lib\channel\connected_channel.c">
       <Filter>src\core\lib\channel</Filter>
     </ClCompile>
-    <ClCompile Include="$(SolutionDir)\..\src\core\lib\channel\deadline_filter.c">
-      <Filter>src\core\lib\channel</Filter>
-    </ClCompile>
     <ClCompile Include="$(SolutionDir)\..\src\core\lib\channel\handshaker.c">
       <Filter>src\core\lib\channel</Filter>
     </ClCompile>
@@ -34,15 +28,6 @@
     <ClCompile Include="$(SolutionDir)\..\src\core\lib\channel\handshaker_registry.c">
       <Filter>src\core\lib\channel</Filter>
     </ClCompile>
-    <ClCompile Include="$(SolutionDir)\..\src\core\lib\channel\http_client_filter.c">
-      <Filter>src\core\lib\channel</Filter>
-    </ClCompile>
-    <ClCompile Include="$(SolutionDir)\..\src\core\lib\channel\http_server_filter.c">
-      <Filter>src\core\lib\channel</Filter>
-    </ClCompile>
-    <ClCompile Include="$(SolutionDir)\..\src\core\lib\channel\message_size_filter.c">
-      <Filter>src\core\lib\channel</Filter>
-    </ClCompile>
     <ClCompile Include="$(SolutionDir)\..\src\core\lib\compression\compression.c">
       <Filter>src\core\lib\compression</Filter>
     </ClCompile>
@@ -454,6 +439,18 @@
     <ClCompile Include="$(SolutionDir)\..\src\core\ext\transport\chttp2\alpn\alpn.c">
       <Filter>src\core\ext\transport\chttp2\alpn</Filter>
     </ClCompile>
+    <ClCompile Include="$(SolutionDir)\..\src\core\ext\filters\http\client\http_client_filter.c">
+      <Filter>src\core\ext\filters\http\client</Filter>
+    </ClCompile>
+    <ClCompile Include="$(SolutionDir)\..\src\core\ext\filters\http\http_filters_plugin.c">
+      <Filter>src\core\ext\filters\http</Filter>
+    </ClCompile>
+    <ClCompile Include="$(SolutionDir)\..\src\core\ext\filters\http\message_compress\message_compress_filter.c">
+      <Filter>src\core\ext\filters\http\message_compress</Filter>
+    </ClCompile>
+    <ClCompile Include="$(SolutionDir)\..\src\core\ext\filters\http\server\http_server_filter.c">
+      <Filter>src\core\ext\filters\http\server</Filter>
+    </ClCompile>
     <ClCompile Include="$(SolutionDir)\..\src\core\ext\transport\chttp2\server\chttp2_server.c">
       <Filter>src\core\ext\transport\chttp2\server</Filter>
     </ClCompile>
@@ -526,6 +523,9 @@
     <ClCompile Include="$(SolutionDir)\..\src\core\ext\filters\client_channel\uri_parser.c">
       <Filter>src\core\ext\filters\client_channel</Filter>
     </ClCompile>
+    <ClCompile Include="$(SolutionDir)\..\src\core\ext\filters\deadline\deadline_filter.c">
+      <Filter>src\core\ext\filters\deadline</Filter>
+    </ClCompile>
     <ClCompile Include="$(SolutionDir)\..\src\core\ext\filters\client_channel\resolver\dns\c_ares\dns_resolver_ares.c">
       <Filter>src\core\ext\filters\client_channel\resolver\dns\c_ares</Filter>
     </ClCompile>
@@ -619,6 +619,9 @@
     <ClCompile Include="$(SolutionDir)\..\src\core\ext\filters\max_age\max_age_filter.c">
       <Filter>src\core\ext\filters\max_age</Filter>
     </ClCompile>
+    <ClCompile Include="$(SolutionDir)\..\src\core\ext\filters\message_size\message_size_filter.c">
+      <Filter>src\core\ext\filters\message_size</Filter>
+    </ClCompile>
     <ClCompile Include="$(SolutionDir)\..\src\core\plugin_registry\grpc_unsecure_plugin_registry.c">
       <Filter>src\core\plugin_registry</Filter>
     </ClCompile>
@@ -725,18 +728,12 @@
     <ClInclude Include="$(SolutionDir)\..\src\core\lib\channel\channel_stack_builder.h">
       <Filter>src\core\lib\channel</Filter>
     </ClInclude>
-    <ClInclude Include="$(SolutionDir)\..\src\core\lib\channel\compress_filter.h">
-      <Filter>src\core\lib\channel</Filter>
-    </ClInclude>
     <ClInclude Include="$(SolutionDir)\..\src\core\lib\channel\connected_channel.h">
       <Filter>src\core\lib\channel</Filter>
     </ClInclude>
     <ClInclude Include="$(SolutionDir)\..\src\core\lib\channel\context.h">
       <Filter>src\core\lib\channel</Filter>
     </ClInclude>
-    <ClInclude Include="$(SolutionDir)\..\src\core\lib\channel\deadline_filter.h">
-      <Filter>src\core\lib\channel</Filter>
-    </ClInclude>
     <ClInclude Include="$(SolutionDir)\..\src\core\lib\channel\handshaker.h">
       <Filter>src\core\lib\channel</Filter>
     </ClInclude>
@@ -746,15 +743,6 @@
     <ClInclude Include="$(SolutionDir)\..\src\core\lib\channel\handshaker_registry.h">
       <Filter>src\core\lib\channel</Filter>
     </ClInclude>
-    <ClInclude Include="$(SolutionDir)\..\src\core\lib\channel\http_client_filter.h">
-      <Filter>src\core\lib\channel</Filter>
-    </ClInclude>
-    <ClInclude Include="$(SolutionDir)\..\src\core\lib\channel\http_server_filter.h">
-      <Filter>src\core\lib\channel</Filter>
-    </ClInclude>
-    <ClInclude Include="$(SolutionDir)\..\src\core\lib\channel\message_size_filter.h">
-      <Filter>src\core\lib\channel</Filter>
-    </ClInclude>
     <ClInclude Include="$(SolutionDir)\..\src\core\lib\compression\algorithm_metadata.h">
       <Filter>src\core\lib\compression</Filter>
     </ClInclude>
@@ -1109,6 +1097,15 @@
     <ClInclude Include="$(SolutionDir)\..\src\core\ext\transport\chttp2\alpn\alpn.h">
       <Filter>src\core\ext\transport\chttp2\alpn</Filter>
     </ClInclude>
+    <ClInclude Include="$(SolutionDir)\..\src\core\ext\filters\http\client\http_client_filter.h">
+      <Filter>src\core\ext\filters\http\client</Filter>
+    </ClInclude>
+    <ClInclude Include="$(SolutionDir)\..\src\core\ext\filters\http\message_compress\message_compress_filter.h">
+      <Filter>src\core\ext\filters\http\message_compress</Filter>
+    </ClInclude>
+    <ClInclude Include="$(SolutionDir)\..\src\core\ext\filters\http\server\http_server_filter.h">
+      <Filter>src\core\ext\filters\http\server</Filter>
+    </ClInclude>
     <ClInclude Include="$(SolutionDir)\..\src\core\ext\transport\chttp2\server\chttp2_server.h">
       <Filter>src\core\ext\transport\chttp2\server</Filter>
     </ClInclude>
@@ -1169,6 +1166,9 @@
     <ClInclude Include="$(SolutionDir)\..\src\core\ext\filters\client_channel\uri_parser.h">
       <Filter>src\core\ext\filters\client_channel</Filter>
     </ClInclude>
+    <ClInclude Include="$(SolutionDir)\..\src\core\ext\filters\deadline\deadline_filter.h">
+      <Filter>src\core\ext\filters\deadline</Filter>
+    </ClInclude>
     <ClInclude Include="$(SolutionDir)\..\src\core\ext\filters\client_channel\resolver\dns\c_ares\grpc_ares_ev_driver.h">
       <Filter>src\core\ext\filters\client_channel\resolver\dns\c_ares</Filter>
     </ClInclude>
@@ -1256,6 +1256,9 @@
     <ClInclude Include="$(SolutionDir)\..\src\core\ext\filters\max_age\max_age_filter.h">
       <Filter>src\core\ext\filters\max_age</Filter>
     </ClInclude>
+    <ClInclude Include="$(SolutionDir)\..\src\core\ext\filters\message_size\message_size_filter.h">
+      <Filter>src\core\ext\filters\message_size</Filter>
+    </ClInclude>
   </ItemGroup>
 
   <ItemGroup>
@@ -1331,12 +1334,30 @@
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       <UniqueIdentifier>{99210f5e-b2a0-ecd1-024f-fc152db68a11}</UniqueIdentifier>
     </Filter>
+    <Filter Include="src\core\ext\filters\deadline">
+      <UniqueIdentifier>{ac374be1-7a3f-14a8-69fe-badac2d9f9ec}</UniqueIdentifier>
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+    <Filter Include="src\core\ext\filters\http">
+      <UniqueIdentifier>{33287f7d-739b-d30d-a9f3-b338103456b0}</UniqueIdentifier>
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+    <Filter Include="src\core\ext\filters\http\client">
+      <UniqueIdentifier>{95cd5972-7339-6f09-2332-e6769b3cba3f}</UniqueIdentifier>
+    </Filter>
+    <Filter Include="src\core\ext\filters\http\message_compress">
+      <UniqueIdentifier>{cf8cb886-3020-e143-317e-730ff9bbddc3}</UniqueIdentifier>
+    </Filter>
+    <Filter Include="src\core\ext\filters\http\server">
+      <UniqueIdentifier>{2c1e7897-6f69-f8b9-0b90-5c3fae59a48f}</UniqueIdentifier>
+    </Filter>
     <Filter Include="src\core\ext\filters\load_reporting">
       <UniqueIdentifier>{0aef07b4-39d2-f862-15ac-65b4bf00dabb}</UniqueIdentifier>
     </Filter>
     <Filter Include="src\core\ext\filters\max_age">
       <UniqueIdentifier>{d3bc80c1-5f2d-e842-42ac-43d8a6ada8de}</UniqueIdentifier>
     </Filter>
+    <Filter Include="src\core\ext\filters\message_size">
+      <UniqueIdentifier>{8cbe7444-caac-49dc-be89-d4c4d1c7966a}</UniqueIdentifier>
+    </Filter>
     <Filter Include="src\core\ext\transport">
       <UniqueIdentifier>{967c89fe-c97c-27e2-aac0-9ba5854cb5fa}</UniqueIdentifier>
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diff --git a/vsprojects/vcxproj/test/error_details_test/error_details_test.vcxproj b/vsprojects/vcxproj/test/error_details_test/error_details_test.vcxproj
new file mode 100644
index 0000000000000000000000000000000000000000..e146d9c8d219000b8a93e0778e7c1fe2a746019e
--- /dev/null
+++ b/vsprojects/vcxproj/test/error_details_test/error_details_test.vcxproj
@@ -0,0 +1,203 @@
+<?xml version="1.0" encoding="utf-8"?>
+<Project DefaultTargets="Build" ToolsVersion="12.0" xmlns="http://schemas.microsoft.com/developer/msbuild/2003">
+  <Import Project="$(SolutionDir)\..\vsprojects\packages\grpc.dependencies.openssl.1.0.204.1\build\native\grpc.dependencies.openssl.props" Condition="Exists('$(SolutionDir)\..\vsprojects\packages\grpc.dependencies.openssl.1.0.204.1\build\native\1.0.204.1.props')" />
+  <ItemGroup Label="ProjectConfigurations">
+    <ProjectConfiguration Include="Debug|Win32">
+      <Configuration>Debug</Configuration>
+      <Platform>Win32</Platform>
+    </ProjectConfiguration>
+    <ProjectConfiguration Include="Debug|x64">
+      <Configuration>Debug</Configuration>
+      <Platform>x64</Platform>
+    </ProjectConfiguration>
+    <ProjectConfiguration Include="Release|Win32">
+      <Configuration>Release</Configuration>
+      <Platform>Win32</Platform>
+    </ProjectConfiguration>
+    <ProjectConfiguration Include="Release|x64">
+      <Configuration>Release</Configuration>
+      <Platform>x64</Platform>
+    </ProjectConfiguration>
+  </ItemGroup>
+  <PropertyGroup Label="Globals">
+    <ProjectGuid>{2DE1AE9E-D53C-5854-9122-317E34F90C31}</ProjectGuid>
+    <IgnoreWarnIntDirInTempDetected>true</IgnoreWarnIntDirInTempDetected>
+    <IntDir>$(SolutionDir)IntDir\$(MSBuildProjectName)\</IntDir>
+  </PropertyGroup>
+  <Import Project="$(VCTargetsPath)\Microsoft.Cpp.Default.props" />
+  <PropertyGroup Condition="'$(VisualStudioVersion)' == '10.0'" Label="Configuration">
+    <PlatformToolset>v100</PlatformToolset>
+  </PropertyGroup>
+  <PropertyGroup Condition="'$(VisualStudioVersion)' == '11.0'" Label="Configuration">
+    <PlatformToolset>v110</PlatformToolset>
+  </PropertyGroup>
+  <PropertyGroup Condition="'$(VisualStudioVersion)' == '12.0'" Label="Configuration">
+    <PlatformToolset>v120</PlatformToolset>
+  </PropertyGroup>
+  <PropertyGroup Condition="'$(VisualStudioVersion)' == '14.0'" Label="Configuration">
+    <PlatformToolset>v140</PlatformToolset>
+  </PropertyGroup>
+  <PropertyGroup Condition="'$(Configuration)'=='Debug'" Label="Configuration">
+    <ConfigurationType>Application</ConfigurationType>
+    <UseDebugLibraries>true</UseDebugLibraries>
+    <CharacterSet>Unicode</CharacterSet>
+  </PropertyGroup>
+  <PropertyGroup Condition="'$(Configuration)'=='Release'" Label="Configuration">
+    <ConfigurationType>Application</ConfigurationType>
+    <UseDebugLibraries>false</UseDebugLibraries>
+    <WholeProgramOptimization>true</WholeProgramOptimization>
+    <CharacterSet>Unicode</CharacterSet>
+  </PropertyGroup>
+  <Import Project="$(VCTargetsPath)\Microsoft.Cpp.props" />
+  <ImportGroup Label="ExtensionSettings">
+  </ImportGroup>
+  <ImportGroup Label="PropertySheets">
+    <Import Project="$(UserRootDir)\Microsoft.Cpp.$(Platform).user.props" Condition="exists('$(UserRootDir)\Microsoft.Cpp.$(Platform).user.props')" Label="LocalAppDataPlatform" />
+    <Import Project="$(SolutionDir)\..\vsprojects\cpptest.props" />
+    <Import Project="$(SolutionDir)\..\vsprojects\global.props" />
+    <Import Project="$(SolutionDir)\..\vsprojects\openssl.props" />
+    <Import Project="$(SolutionDir)\..\vsprojects\protobuf.props" />
+    <Import Project="$(SolutionDir)\..\vsprojects\winsock.props" />
+    <Import Project="$(SolutionDir)\..\vsprojects\zlib.props" />
+  </ImportGroup>
+  <PropertyGroup Label="UserMacros" />
+  <PropertyGroup Condition="'$(Configuration)'=='Debug'">
+    <TargetName>error_details_test</TargetName>
+    <Linkage-grpc_dependencies_zlib>static</Linkage-grpc_dependencies_zlib>
+    <Configuration-grpc_dependencies_zlib>Debug</Configuration-grpc_dependencies_zlib>
+    <Linkage-grpc_dependencies_openssl>static</Linkage-grpc_dependencies_openssl>
+    <Configuration-grpc_dependencies_openssl>Debug</Configuration-grpc_dependencies_openssl>
+  </PropertyGroup>
+  <PropertyGroup Condition="'$(Configuration)'=='Release'">
+    <TargetName>error_details_test</TargetName>
+    <Linkage-grpc_dependencies_zlib>static</Linkage-grpc_dependencies_zlib>
+    <Configuration-grpc_dependencies_zlib>Release</Configuration-grpc_dependencies_zlib>
+    <Linkage-grpc_dependencies_openssl>static</Linkage-grpc_dependencies_openssl>
+    <Configuration-grpc_dependencies_openssl>Release</Configuration-grpc_dependencies_openssl>
+  </PropertyGroup>
+    <ItemDefinitionGroup Condition="'$(Configuration)|$(Platform)'=='Debug|Win32'">
+    <ClCompile>
+      <PrecompiledHeader>NotUsing</PrecompiledHeader>
+      <WarningLevel>Level3</WarningLevel>
+      <Optimization>Disabled</Optimization>
+      <PreprocessorDefinitions>WIN32;_DEBUG;_LIB;%(PreprocessorDefinitions)</PreprocessorDefinitions>
+      <SDLCheck>true</SDLCheck>
+      <RuntimeLibrary>MultiThreadedDebug</RuntimeLibrary>
+      <TreatWarningAsError>true</TreatWarningAsError>
+      <DebugInformationFormat Condition="$(Jenkins)">None</DebugInformationFormat>
+      <MinimalRebuild Condition="$(Jenkins)">false</MinimalRebuild>
+    </ClCompile>
+    <Link>
+      <SubSystem>Console</SubSystem>
+      <GenerateDebugInformation Condition="!$(Jenkins)">true</GenerateDebugInformation>
+      <GenerateDebugInformation Condition="$(Jenkins)">false</GenerateDebugInformation>
+    </Link>
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+
+    <ItemDefinitionGroup Condition="'$(Configuration)|$(Platform)'=='Debug|x64'">
+    <ClCompile>
+      <PrecompiledHeader>NotUsing</PrecompiledHeader>
+      <WarningLevel>Level3</WarningLevel>
+      <Optimization>Disabled</Optimization>
+      <PreprocessorDefinitions>WIN32;_DEBUG;_LIB;%(PreprocessorDefinitions)</PreprocessorDefinitions>
+      <SDLCheck>true</SDLCheck>
+      <RuntimeLibrary>MultiThreadedDebug</RuntimeLibrary>
+      <TreatWarningAsError>true</TreatWarningAsError>
+      <DebugInformationFormat Condition="$(Jenkins)">None</DebugInformationFormat>
+      <MinimalRebuild Condition="$(Jenkins)">false</MinimalRebuild>
+    </ClCompile>
+    <Link>
+      <SubSystem>Console</SubSystem>
+      <GenerateDebugInformation Condition="!$(Jenkins)">true</GenerateDebugInformation>
+      <GenerateDebugInformation Condition="$(Jenkins)">false</GenerateDebugInformation>
+    </Link>
+  </ItemDefinitionGroup>
+
+    <ItemDefinitionGroup Condition="'$(Configuration)|$(Platform)'=='Release|Win32'">
+    <ClCompile>
+      <PrecompiledHeader>NotUsing</PrecompiledHeader>
+      <WarningLevel>Level3</WarningLevel>
+      <Optimization>MaxSpeed</Optimization>
+      <PreprocessorDefinitions>WIN32;NDEBUG;_LIB;%(PreprocessorDefinitions)</PreprocessorDefinitions>
+      <FunctionLevelLinking>true</FunctionLevelLinking>
+      <IntrinsicFunctions>true</IntrinsicFunctions>
+      <SDLCheck>true</SDLCheck>
+      <RuntimeLibrary>MultiThreaded</RuntimeLibrary>
+      <TreatWarningAsError>true</TreatWarningAsError>
+      <DebugInformationFormat Condition="$(Jenkins)">None</DebugInformationFormat>
+      <MinimalRebuild Condition="$(Jenkins)">false</MinimalRebuild>
+    </ClCompile>
+    <Link>
+      <SubSystem>Console</SubSystem>
+      <GenerateDebugInformation Condition="!$(Jenkins)">true</GenerateDebugInformation>
+      <GenerateDebugInformation Condition="$(Jenkins)">false</GenerateDebugInformation>
+      <EnableCOMDATFolding>true</EnableCOMDATFolding>
+      <OptimizeReferences>true</OptimizeReferences>
+    </Link>
+  </ItemDefinitionGroup>
+
+    <ItemDefinitionGroup Condition="'$(Configuration)|$(Platform)'=='Release|x64'">
+    <ClCompile>
+      <PrecompiledHeader>NotUsing</PrecompiledHeader>
+      <WarningLevel>Level3</WarningLevel>
+      <Optimization>MaxSpeed</Optimization>
+      <PreprocessorDefinitions>WIN32;NDEBUG;_LIB;%(PreprocessorDefinitions)</PreprocessorDefinitions>
+      <FunctionLevelLinking>true</FunctionLevelLinking>
+      <IntrinsicFunctions>true</IntrinsicFunctions>
+      <SDLCheck>true</SDLCheck>
+      <RuntimeLibrary>MultiThreaded</RuntimeLibrary>
+      <TreatWarningAsError>true</TreatWarningAsError>
+      <DebugInformationFormat Condition="$(Jenkins)">None</DebugInformationFormat>
+      <MinimalRebuild Condition="$(Jenkins)">false</MinimalRebuild>
+    </ClCompile>
+    <Link>
+      <SubSystem>Console</SubSystem>
+      <GenerateDebugInformation Condition="!$(Jenkins)">true</GenerateDebugInformation>
+      <GenerateDebugInformation Condition="$(Jenkins)">false</GenerateDebugInformation>
+      <EnableCOMDATFolding>true</EnableCOMDATFolding>
+      <OptimizeReferences>true</OptimizeReferences>
+    </Link>
+  </ItemDefinitionGroup>
+
+  <ItemGroup>
+    <ClCompile Include="$(SolutionDir)\..\src\proto\grpc\testing\echo_messages.pb.cc">
+    </ClCompile>
+    <ClInclude Include="$(SolutionDir)\..\src\proto\grpc\testing\echo_messages.pb.h">
+    </ClInclude>
+    <ClCompile Include="$(SolutionDir)\..\src\proto\grpc\testing\echo_messages.grpc.pb.cc">
+    </ClCompile>
+    <ClInclude Include="$(SolutionDir)\..\src\proto\grpc\testing\echo_messages.grpc.pb.h">
+    </ClInclude>
+    <ClCompile Include="$(SolutionDir)\..\test\cpp\util\error_details_test.cc">
+    </ClCompile>
+  </ItemGroup>
+  <ItemGroup>
+    <ProjectReference Include="$(SolutionDir)\..\vsprojects\vcxproj\.\grpc++_error_details\grpc++_error_details.vcxproj">
+      <Project>{9F58AD72-49E1-4D10-B826-9E190AB0AAC0}</Project>
+    </ProjectReference>
+    <ProjectReference Include="$(SolutionDir)\..\vsprojects\vcxproj\.\grpc++\grpc++.vcxproj">
+      <Project>{C187A093-A0FE-489D-A40A-6E33DE0F9FEB}</Project>
+    </ProjectReference>
+  </ItemGroup>
+  <ItemGroup>
+    <None Include="packages.config" />
+  </ItemGroup>
+  <Import Project="$(VCTargetsPath)\Microsoft.Cpp.targets" />
+  <ImportGroup Label="ExtensionTargets">
+  <Import Project="$(SolutionDir)\..\vsprojects\packages\grpc.dependencies.zlib.redist.1.2.8.10\build\native\grpc.dependencies.zlib.redist.targets" Condition="Exists('$(SolutionDir)\..\vsprojects\packages\grpc.dependencies.zlib.redist.1.2.8.10\build\native\grpc.dependencies\grpc.dependencies.zlib.targets')" />
+  <Import Project="$(SolutionDir)\..\vsprojects\packages\grpc.dependencies.zlib.1.2.8.10\build\native\grpc.dependencies.zlib.targets" Condition="Exists('$(SolutionDir)\..\vsprojects\packages\grpc.dependencies.zlib.1.2.8.10\build\native\grpc.dependencies\grpc.dependencies.zlib.targets')" />
+  <Import Project="$(SolutionDir)\..\vsprojects\packages\grpc.dependencies.openssl.redist.1.0.204.1\build\native\grpc.dependencies.openssl.redist.targets" Condition="Exists('$(SolutionDir)\..\vsprojects\packages\grpc.dependencies.openssl.redist.1.0.204.1\build\native\grpc.dependencies\grpc.dependencies.openssl.targets')" />
+  <Import Project="$(SolutionDir)\..\vsprojects\packages\grpc.dependencies.openssl.1.0.204.1\build\native\grpc.dependencies.openssl.targets" Condition="Exists('$(SolutionDir)\..\vsprojects\packages\grpc.dependencies.openssl.1.0.204.1\build\native\grpc.dependencies\grpc.dependencies.openssl.targets')" />
+  </ImportGroup>
+  <Target Name="EnsureNuGetPackageBuildImports" BeforeTargets="PrepareForBuild">
+    <PropertyGroup>
+      <ErrorText>This project references NuGet package(s) that are missing on this computer. Enable NuGet Package Restore to download them.  For more information, see http://go.microsoft.com/fwlink/?LinkID=322105. The missing file is {0}.</ErrorText>
+    </PropertyGroup>
+    <Error Condition="!Exists('$(SolutionDir)\..\vsprojects\packages\grpc.dependencies.zlib.redist.1.2.8.10\build\native\grpc.dependencies.zlib.redist.targets')" Text="$([System.String]::Format('$(ErrorText)', '$(SolutionDir)\..\vsprojects\packages\grpc.dependencies.zlib.redist.1.2.8.10\build\native\grpc.dependencies.zlib.redist.targets')" />
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+    <Error Condition="!Exists('$(SolutionDir)\..\vsprojects\packages\grpc.dependencies.openssl.1.0.204.1\build\native\grpc.dependencies.openssl.props')" Text="$([System.String]::Format('$(ErrorText)', '$(SolutionDir)\..\vsprojects\packages\grpc.dependencies.openssl.1.0.204.1\build\native\grpc.dependencies.openssl.props')" />
+    <Error Condition="!Exists('$(SolutionDir)\..\vsprojects\packages\grpc.dependencies.openssl.1.0.204.1\build\native\grpc.dependencies.openssl.targets')" Text="$([System.String]::Format('$(ErrorText)', '$(SolutionDir)\..\vsprojects\packages\grpc.dependencies.openssl.1.0.204.1\build\native\grpc.dependencies.openssl.targets')" />
+  </Target>
+</Project>
+
diff --git a/vsprojects/vcxproj/test/error_details_test/error_details_test.vcxproj.filters b/vsprojects/vcxproj/test/error_details_test/error_details_test.vcxproj.filters
new file mode 100644
index 0000000000000000000000000000000000000000..c83e0ae0d769160c278fd70b09f8896e9bb2bae7
--- /dev/null
+++ b/vsprojects/vcxproj/test/error_details_test/error_details_test.vcxproj.filters
@@ -0,0 +1,36 @@
+<?xml version="1.0" encoding="utf-8"?>
+<Project ToolsVersion="4.0" xmlns="http://schemas.microsoft.com/developer/msbuild/2003">
+  <ItemGroup>
+    <ClCompile Include="$(SolutionDir)\..\src\proto\grpc\testing\echo_messages.proto">
+      <Filter>src\proto\grpc\testing</Filter>
+    </ClCompile>
+    <ClCompile Include="$(SolutionDir)\..\test\cpp\util\error_details_test.cc">
+      <Filter>test\cpp\util</Filter>
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+  </ItemGroup>
+
+  <ItemGroup>
+    <Filter Include="src">
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+
diff --git a/vsprojects/vcxproj/test/minimal_stack_is_minimal_test/minimal_stack_is_minimal_test.vcxproj b/vsprojects/vcxproj/test/minimal_stack_is_minimal_test/minimal_stack_is_minimal_test.vcxproj
new file mode 100644
index 0000000000000000000000000000000000000000..0473fa954575bade944eed6a846888b1a926cd52
--- /dev/null
+++ b/vsprojects/vcxproj/test/minimal_stack_is_minimal_test/minimal_stack_is_minimal_test.vcxproj
@@ -0,0 +1,199 @@
+<?xml version="1.0" encoding="utf-8"?>
+<Project DefaultTargets="Build" ToolsVersion="12.0" xmlns="http://schemas.microsoft.com/developer/msbuild/2003">
+  <Import Project="$(SolutionDir)\..\vsprojects\packages\grpc.dependencies.openssl.1.0.204.1\build\native\grpc.dependencies.openssl.props" Condition="Exists('$(SolutionDir)\..\vsprojects\packages\grpc.dependencies.openssl.1.0.204.1\build\native\1.0.204.1.props')" />
+  <ItemGroup Label="ProjectConfigurations">
+    <ProjectConfiguration Include="Debug|Win32">
+      <Configuration>Debug</Configuration>
+      <Platform>Win32</Platform>
+    </ProjectConfiguration>
+    <ProjectConfiguration Include="Debug|x64">
+      <Configuration>Debug</Configuration>
+      <Platform>x64</Platform>
+    </ProjectConfiguration>
+    <ProjectConfiguration Include="Release|Win32">
+      <Configuration>Release</Configuration>
+      <Platform>Win32</Platform>
+    </ProjectConfiguration>
+    <ProjectConfiguration Include="Release|x64">
+      <Configuration>Release</Configuration>
+      <Platform>x64</Platform>
+    </ProjectConfiguration>
+  </ItemGroup>
+  <PropertyGroup Label="Globals">
+    <ProjectGuid>{68A54124-DFA3-4FF3-081F-70356222C977}</ProjectGuid>
+    <IgnoreWarnIntDirInTempDetected>true</IgnoreWarnIntDirInTempDetected>
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+  <Import Project="$(VCTargetsPath)\Microsoft.Cpp.Default.props" />
+  <PropertyGroup Condition="'$(VisualStudioVersion)' == '10.0'" Label="Configuration">
+    <PlatformToolset>v100</PlatformToolset>
+  </PropertyGroup>
+  <PropertyGroup Condition="'$(VisualStudioVersion)' == '11.0'" Label="Configuration">
+    <PlatformToolset>v110</PlatformToolset>
+  </PropertyGroup>
+  <PropertyGroup Condition="'$(VisualStudioVersion)' == '12.0'" Label="Configuration">
+    <PlatformToolset>v120</PlatformToolset>
+  </PropertyGroup>
+  <PropertyGroup Condition="'$(VisualStudioVersion)' == '14.0'" Label="Configuration">
+    <PlatformToolset>v140</PlatformToolset>
+  </PropertyGroup>
+  <PropertyGroup Condition="'$(Configuration)'=='Debug'" Label="Configuration">
+    <ConfigurationType>Application</ConfigurationType>
+    <UseDebugLibraries>true</UseDebugLibraries>
+    <CharacterSet>Unicode</CharacterSet>
+  </PropertyGroup>
+  <PropertyGroup Condition="'$(Configuration)'=='Release'" Label="Configuration">
+    <ConfigurationType>Application</ConfigurationType>
+    <UseDebugLibraries>false</UseDebugLibraries>
+    <WholeProgramOptimization>true</WholeProgramOptimization>
+    <CharacterSet>Unicode</CharacterSet>
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+  <Import Project="$(VCTargetsPath)\Microsoft.Cpp.props" />
+  <ImportGroup Label="ExtensionSettings">
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+  <ImportGroup Label="PropertySheets">
+    <Import Project="$(UserRootDir)\Microsoft.Cpp.$(Platform).user.props" Condition="exists('$(UserRootDir)\Microsoft.Cpp.$(Platform).user.props')" Label="LocalAppDataPlatform" />
+    <Import Project="$(SolutionDir)\..\vsprojects\global.props" />
+    <Import Project="$(SolutionDir)\..\vsprojects\openssl.props" />
+    <Import Project="$(SolutionDir)\..\vsprojects\winsock.props" />
+    <Import Project="$(SolutionDir)\..\vsprojects\zlib.props" />
+  </ImportGroup>
+  <PropertyGroup Label="UserMacros" />
+  <PropertyGroup Condition="'$(Configuration)'=='Debug'">
+    <TargetName>minimal_stack_is_minimal_test</TargetName>
+    <Linkage-grpc_dependencies_zlib>static</Linkage-grpc_dependencies_zlib>
+    <Configuration-grpc_dependencies_zlib>Debug</Configuration-grpc_dependencies_zlib>
+    <Linkage-grpc_dependencies_openssl>static</Linkage-grpc_dependencies_openssl>
+    <Configuration-grpc_dependencies_openssl>Debug</Configuration-grpc_dependencies_openssl>
+  </PropertyGroup>
+  <PropertyGroup Condition="'$(Configuration)'=='Release'">
+    <TargetName>minimal_stack_is_minimal_test</TargetName>
+    <Linkage-grpc_dependencies_zlib>static</Linkage-grpc_dependencies_zlib>
+    <Configuration-grpc_dependencies_zlib>Release</Configuration-grpc_dependencies_zlib>
+    <Linkage-grpc_dependencies_openssl>static</Linkage-grpc_dependencies_openssl>
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+    <ClCompile>
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+      <WarningLevel>Level3</WarningLevel>
+      <Optimization>Disabled</Optimization>
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+      <DebugInformationFormat Condition="$(Jenkins)">None</DebugInformationFormat>
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+      <IntrinsicFunctions>true</IntrinsicFunctions>
+      <SDLCheck>true</SDLCheck>
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+      <MinimalRebuild Condition="$(Jenkins)">false</MinimalRebuild>
+    </ClCompile>
+    <Link>
+      <SubSystem>Console</SubSystem>
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+      <GenerateDebugInformation Condition="$(Jenkins)">false</GenerateDebugInformation>
+      <EnableCOMDATFolding>true</EnableCOMDATFolding>
+      <OptimizeReferences>true</OptimizeReferences>
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+  </ItemDefinitionGroup>
+
+  <ItemGroup>
+    <ClCompile Include="$(SolutionDir)\..\test\core\channel\minimal_stack_is_minimal_test.c">
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+  </ItemGroup>
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+    </ProjectReference>
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+    </ProjectReference>
+    <ProjectReference Include="$(SolutionDir)\..\vsprojects\vcxproj\.\gpr\gpr.vcxproj">
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diff --git a/vsprojects/vcxproj/test/minimal_stack_is_minimal_test/minimal_stack_is_minimal_test.vcxproj.filters b/vsprojects/vcxproj/test/minimal_stack_is_minimal_test/minimal_stack_is_minimal_test.vcxproj.filters
new file mode 100644
index 0000000000000000000000000000000000000000..7eb2ba551f5a85f616d2afbf4dc89bf9a5f73fbb
--- /dev/null
+++ b/vsprojects/vcxproj/test/minimal_stack_is_minimal_test/minimal_stack_is_minimal_test.vcxproj.filters
@@ -0,0 +1,21 @@
+<?xml version="1.0" encoding="utf-8"?>
+<Project ToolsVersion="4.0" xmlns="http://schemas.microsoft.com/developer/msbuild/2003">
+  <ItemGroup>
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+    </ClCompile>
+  </ItemGroup>
+
+  <ItemGroup>
+    <Filter Include="test">
+      <UniqueIdentifier>{52e0de0c-9f7d-1497-1339-b0ed30ed41f8}</UniqueIdentifier>
+    </Filter>
+    <Filter Include="test\core">
+      <UniqueIdentifier>{2cd01454-1131-89cc-68a2-10365fa32bb0}</UniqueIdentifier>
+    </Filter>
+    <Filter Include="test\core\channel">
+      <UniqueIdentifier>{f473b99d-5602-d2df-2d85-99648d00ba4f}</UniqueIdentifier>
+    </Filter>
+  </ItemGroup>
+</Project>
+