Announcements

• Protobuf News may include additional announcements or pre-announcements for upcoming changes.

C++

• Workaround ICE on gcc 7.5 by not having one overload call the other one with a (#13808) (398a84c)

Python

Python C-Extension (Default)

• Added malloc_trim() calls to Python allocator so RSS will decrease when memory is freed (protocolbuffers/upb@b0f5d5d)

UPB (Python/PHP/Ruby C-Extension)

• fix a Python memory leak in ByteSize() (#1243) (e45a6d5)