https://github.com/flutter/engine/compare/42bb7c9eea9a...dc0187f21777

git log 42bb7c9eea9a..dc0187f21777 --first-parent --oneline
2019-12-24 skia-flutter-autoroll@skia.org Roll src/third_party/dart 8736fec094bb..75fc15c7e186 (6 commits) (flutter/engine#14679)
2019-12-24 liyuqian@google.com Run and collect benchmarks (flutter/engine#14556)
2019-12-23 skia-flutter-autoroll@skia.org Roll src/third_party/dart 4a639e8df261..8736fec094bb (11 commits) (flutter/engine#14678)
2019-12-23 skia-flutter-autoroll@skia.org Roll src/third_party/skia ac29f1342fd2..a2d7225c0fc1 (5 commits) (flutter/engine#14677)
2019-12-23 nurhan@google.com fix selection issue (flutter/engine#14604)
2019-12-23 skia-flutter-autoroll@skia.org Roll fuchsia/sdk/core/linux-amd64 from TUoVa... to v3R8A... (flutter/engine#14670)
2019-12-23 skia-flutter-autoroll@skia.org Roll src/third_party/dart cfca5ea9f2e9..4a639e8df261 (7 commits) (flutter/engine#14671)
2019-12-23 skia-flutter-autoroll@skia.org Roll src/third_party/skia 6ec826085b2a..ac29f1342fd2 (1 commits) (flutter/engine#14672)
2019-12-23 skia-flutter-autoroll@skia.org Roll fuchsia/sdk/core/mac-amd64 from IZ278... to ZA31z... (flutter/engine#14675)
2019-12-21 skia-flutter-autoroll@skia.org Roll src/third_party/dart 1db1a837f8c9..cfca5ea9f2e9 (2 commits) (flutter/engine#14667)
2019-12-21 skia-flutter-autoroll@skia.org Roll src/third_party/skia 2723af6a6d43..6ec826085b2a (3 commits) (flutter/engine#14665)
2019-12-21 skia-flutter-autoroll@skia.org Roll src/third_party/dart c260e4e8dac6..1db1a837f8c9 (8 commits) (flutter/engine#14606)
2019-12-21 skia-flutter-autoroll@skia.org Roll src/third_party/skia 28b0c5d4b3bb..2723af6a6d43 (4 commits) (flutter/engine#14605)
2019-12-20 dnfield@google.com View ref pair (flutter/engine#14602)
2019-12-20 skia-flutter-autoroll@skia.org Roll fuchsia/sdk/core/mac-amd64 from VC7eE... to IZ278... (flutter/engine#14603)


If this roll has caused a breakage, revert this CL and stop the roller
using the controls here:
https://autoroll.skia.org/r/flutter-engine-flutter-autoroll
Please CC cbracken@google.com on the revert to ensure that a human
is aware of the problem.

To report a problem with the AutoRoller itself, please file a bug:
https://bugs.chromium.org/p/skia/issues/entry?template=Autoroller+Bug

Documentation for the AutoRoller is here:
https://skia.googlesource.com/buildbot/+/master/autoroll/README.md