a map to 2 vectors. Additional minor changes needed (e.g., override->GRPC_OVERRIDE,
nullptr->grpc::nullptr)

not true

Do not make explicit comparisons against nullptr; only use
implicit typecast to bool

Remove range-based fors

moved core_codegen from src/cpp/... to include/grpc++/...

Check content type on the client response path

Fix refcounting algorithm for metadata

Make Metadata.Entry a class

Add interfaces for ServerAsyncReader/Writers

Simplify compression interop

Remove AsyncStreaming client from python qps tests

Added python jwt_token_creds interop test

Fix sed induced typo

Enable use of pollset_set for a channel call

Let Next set ok=true when receiving error status

Make grpc++ independent of protobuf

Automatically capture transitive dependencies for Visual Studio solution files

Add more Channel and Server constructor overloads