tree 8fa3aafeeec431d58da9ecbf350b08e1ecf76fae
parent 81027ab0cc0e7974beee760eb042827a44dd12f3
author godofredoc <54371434+godofredoc@users.noreply.github.com> 1597887578 -0700
committer GitHub <noreply@github.com> 1597887578 -0700
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Adds all the engine builders to the file used to validate tree status. (#20642)

Builders are read from a json file to get their last builds using
buildbucket and calculate the tree status. Some builders were not being
used for the tree status validation allowing rollers to land changes
even though some builders were failing.

Bug:
  https://github.com/flutter/flutter/issues/64061