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/+/36a9f82370729f8c7f8a2eafabc077e35f26a9af
  36a9f82 (tikuta@chromium.org)
      [cas] inherit default_instance from SWARMING_SERVER envvar

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: I6720af8a9a1b4a188d981c9d48e44c25849e03ca
Reviewed-on: https://chromium-review.googlesource.com/c/chromium/tools/depot_tools/+/2478803Reviewed-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>