Hello everyone, A quick update on the Native Python build rule migration: https://github.com/apache/incubator-heron/pull/3768
A transition to importing and building protobuf is required to proceed here: heron/proto/proto-py. Help/advice from anyone with experience building/using protobuf in Bazel would be greatly appreciated. Transition details are in the article below but I am new to Bazel and protobuf in Python: https://thethoughtfulkoala.com/posts/2020/05/08/py-protobuf-bazel.html
