infra/infra change log:
https://chromium.googlesource.com/infra/infra/+log/616b3dd..165c851/

luci-go change log:
https://chromium.googlesource.com/infra/luci/luci-go/+log/d1ad596..b0d1c819

Change-Id: Ifdb35266d0d1714e42120529ec803e6964f96969
Bug: 1093824
Reviewed-on: https://chromium-review.googlesource.com/c/chromium/tools/depot_tools/+/2274873
Commit-Queue: Andrii Shyshkalov <tandrii@google.com>
Auto-Submit: Yiwei Zhang <yiwzhang@google.com>
Reviewed-by: Andrii Shyshkalov <tandrii@google.com>
Reviewed-by: Robbie Iannucci <iannucci@chromium.org>