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

The build that created this CL was
https://ci.chromium.org/b/8837903894378605121

recipe_engine:
https://chromium.googlesource.com/infra/luci/recipes-py.git/+log/c02835e8f5cffde254e2774ee9fe8c5da3c93b4a~..9bbda986e31c110bf623e3353f40df3074ea3bab
  c02835e (yiwzhang@google.com)
      Reland "py3: stop using deprecated file open mode"
  9bbda98 (yiwzhang@google.com)
      py3: make json module python3 compatible

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

R=iannucci@chromium.org, tandrii@google.com

Recipe-Tryjob-Bypass-Reason: Autoroller
Bugdroid-Send-Email: False
Change-Id: Id0411facb930628b4f9a19eaaa8761e41855aa14
Reviewed-on: https://chromium-review.googlesource.com/c/chromium/tools/depot_tools/+/3119268
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>