GitLab

Some metrics have been removed while others have had their expiry
extended to M90.

Many calls have also been changed from (caching) macros to function
calls to reduce code size where performance is unnecessary.

Bug: 975604
Change-Id: I7786867ca1ac5c1625b7e67b3e818caba7c63783
Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/1669103Reviewed-by: Sigurður Ásgeirsson <siggi@chromium.org>
Commit-Queue: Brian White <bcwhite@chromium.org>
Cr-Commit-Position: refs/heads/master@{#671359}