GitLab

This CL has no intended behavior change.

This is in preparation for providing a synchronous mechanism to query
interface versions.

Bug: 1136652
Change-Id: I2c9d73887b6cf95c874fbda565cede3256fc237c
Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/2462672
Commit-Queue: Erik Chen <erikchen@chromium.org>
Auto-Submit: Erik Chen <erikchen@chromium.org>
Reviewed-by: Greg Kerr <kerrnel@chromium.org>
Cr-Commit-Position: refs/heads/master@{#815800}