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/+/a80d44a95d495fe9e6deb16375dd6be4242334ed
  a80d44a (iannucci@chromium.org)
      [deps] Move dependant recipe discovery to be an option.

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

R=iannucci@chromium.org

Recipe-Tryjob-Bypass-Reason: Autoroller
Bugdroid-Send-Email: False
Change-Id: Id5bb0bb56f8c956213ee4a3917197a0b9e6d36c9
Reviewed-on: https://chromium-review.googlesource.com/c/chromium/tools/depot_tools/+/2856095
Commit-Queue: Recipe Roller <recipe-mega-autoroller@chops-service-accounts.iam.gserviceaccount.com>
Bot-Commit: Recipe Roller <recipe-mega-autoroller@chops-service-accounts.iam.gserviceaccount.com>