git@github.com:flutter/engine.git/compare/80f80b14e000...53bee4391ab5

git log 80f80b14e000..53bee4391ab5 --no-merges --oneline
2019-08-06 skia-flutter-autoroll@skia.org Roll fuchsia/sdk/core/linux-amd64 from 0EOCG... to W6ZtV... (flutter/engine#10666)
2019-08-06 skia-flutter-autoroll@skia.org Roll fuchsia/sdk/core/mac-amd64 from g3-Ex... to kFlVe... (flutter/engine#10664)
2019-08-06 skia-flutter-autoroll@skia.org Roll src/third_party/skia 3a543aafd4e6..c853bf2867b9 (4 commits) (flutter/engine#10665)
2019-08-06 chris@bracken.jp Migrate Fuchsia runners to SDK tracing API (flutter/engine#10478)

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https://skia.googlesource.com/buildbot/+/master/autoroll/README.md

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