They've been experimenting[1] with exposing Google Cloud Platform APIs over gRPC (which is powered by proto3), so it seems quite likely. [1] https://cloud.goog

They've been experimenting[1] with exposing Google Cloud Platform APIs over gRPC (which is powered by proto3), so it seems quite likely. [1] https://cloud.google.com/blog/big-data/2016/03/announcing-grpc-alpha-for-google-cloud-pubsub https://cloud.google.com/blog/big-data/2016/03/announcing-gr...