This is an automated CL created by the recipe roller. This CL rolls
recipe changes from upstream projects (recipe_engine) into this repository.

recipe_engine:
https://chromium.googlesource.com/infra/luci/recipes-py.git/+/a1296335483bf847f2f1329fcbde629c075e6889
  a129633 (vadimsh@chromium.org)
      [scheduler] Add properties and tags to GitilesTrigger.

More info is at https://goo.gl/zkKdpD. Use https://goo.gl/noib3a to file a bug.

TBR=iannucci@chromium.org

Recipe-Tryjob-Bypass-Reason: Autoroller
Bugdroid-Send-Email: False
Change-Id: Ib5758aff14710ada26f260c7b030f0eab6b31ff6
Reviewed-on: https://chromium-review.googlesource.com/c/chromium/tools/depot_tools/+/2654254Reviewed-by: Recipe Roller <recipe-mega-autoroller@chops-service-accounts.iam.gserviceaccount.com>
Commit-Queue: Recipe Roller <recipe-mega-autoroller@chops-service-accounts.iam.gserviceaccount.com>