tree 32746a8f332579e6a4e5a520df286a4b32337d37
parent f8fb623c5c8fb5f0a5a18df75e60afbd5fb3789a
author Ray Milkey <ray@opennetworking.org> 1545066804 -0800
committer Ray Milkey <ray@opennetworking.org> 1545067070 -0800

bump up required version of bazel to 0.19

Change-Id: Id2b3e724c037eb94b5204537129c7c489ba4dd5c