rangadi commented on PR #38324: URL: https://github.com/apache/spark/pull/38324#issuecomment-1290064716
> A newbie question: why we need support protobuf v2? @LuciferYang many users still use v2 protobufs. It is not always easy to migrate the protobufs to v3 or even necessary. Note that v2 protobufs are still genrated with `protoc` 3.x.x. The v2 protos used in tests are built with 3.2.1. The syntax version (v2 or v3) is different from version used to parse and generate Java classes or descriptor sets. -- This is an automated message from the Apache Git Service. To respond to the message, please log on to GitHub and use the URL above to go to the specific comment. To unsubscribe, e-mail: [email protected] For queries about this service, please contact Infrastructure at: [email protected] --------------------------------------------------------------------- To unsubscribe, e-mail: [email protected] For additional commands, e-mail: [email protected]
