Update protoc version #47
Description
It would be great to have the generated protos use the same versions as Envoy. In particular, I am interested in them using the newer golang version (https://blog.golang.org/protobuf-apiv2).
The current protos implement github.com/golang/protobuf.Message but not google.golang.org/protobuf.Message which limits its usage.
I tried updating myself but bazel is 🤯