tree ee9b726b76910fb986f6ca5745458ace1bb32f85
parent f4a6abbe5e725fca68d66437e52959d23976a6f6
author przydatek <przydatek@google.com> 1569419657 -0700
committer Copybara-Service <copybara-worker@google.com> 1569419713 -0700

Bumping up versions of Protobufs and gRPC.
Cleaning up WORKSPACE.

PiperOrigin-RevId: 271114848