support proto3 presence

Open emicklei opened this issue 5 years ago • 1 comments

https://github.com/protocolbuffers/protobuf/releases/tag/v3.12.0

Jun 03 '20 08:06 emicklei

Reading through https://github.com/protocolbuffers/protobuf/blob/v3.12.0/docs/implementing_proto3_presence.md and the fact that this parser already accepts proto2 syntac, it looks like no change is needed in the parser (unless it starts validating more in future versions)

Feb 16 '22 05:02 emicklei