Roll Engine from 165abef0a2cb to 1bd9b8e85bdb (7 revisions)

[engine-flutter-autoroll]

flutter/engine@165abef...1bd9b8e

2020-08-31 [email protected] Reset Shell::weak_factory_gpu_ on the raster thread (flutter/engine#20869)
2020-08-31 [email protected] [windows] Add horizontal scroll support (flutter/engine#20668)
2020-08-31 [email protected] Roll Skia from 44e96bee4b6a to 3913d3e137ed (2 revisions) (flutter/engine#20909)
2020-08-31 [email protected] Wait for first frame before checking layer tree (flutter/engine#20910)
2020-08-31 [email protected] Add auto plugin registration to FlutterFragmentActivity as well (flutter/engine#20865)
2020-08-31 [email protected] Roll Skia from db5582b71116 to 44e96bee4b6a (4 revisions) (flutter/engine#20908)
2020-08-31 [email protected] Reland: Enable hybrid composition by default on Android (#20722) (flutter/engine#20864)

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 [email protected] 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/+doc/master/autoroll/README.md

[fluttergithubbot]

This pull request is not suitable for automatic merging in its current state.

• The status or check suite Linux tool_tests has failed. Please fix the issues identified (or deflake) before re-applying this label.
• The status or check suite firebase_test_lab_tests-1-linux has failed. Please fix the issues identified (or deflake) before re-applying this label.

[engine-flutter-autoroll]

Commit queue failed; closing this roll.