This is an automated CL created by the recipe roller. This CL rolls recipe
changes from upstream projects (e.g. depot_tools) into downstream projects
(e.g. tools/build).


More info is at https://goo.gl/zkKdpD. Use https://goo.gl/noib3a to file a bug.
recipe_engine:
  https://crrev.com/67b097fac8a43135691b529e581ad2c7e5f0ca74 Switch revision fields to strings. (iannucci@google.com)
  https://crrev.com/da5c50e930c48067d1ffecf7a47c3065da5e0fe5 Exclude "$" properties from properties.legacy. (iannucci@google.com)


TBR=iannucci@chromium.org

Recipe-Tryjob-Bypass-Reason: Autoroller
Bugdroid-Send-Email: False
Change-Id: I92b27eb801eacbb6647390b7f311a59bd28c7333
Reviewed-on: https://chromium-review.googlesource.com/616015Reviewed-by: Recipe Roller <recipe-roller@chromium.org>
Commit-Queue: Recipe Roller <recipe-roller@chromium.org>