GitLab

Implements support for tracking the number of attempts
to apply a given update as well as the ability to return a specific
PendingNetworkConfigurationUpdate.

Bug: 966270
Change-Id: I5b48292b51ce5cf1639af5f119b36b4e9d99e5b4
Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/1775670
Commit-Queue: Jon Mann <jonmann@chromium.org>
Reviewed-by: Kyle Horimoto <khorimoto@chromium.org>
Cr-Commit-Position: refs/heads/master@{#692299}