https://github.com/flutter/engine/compare/51a79649662f...4218f8026f29

git log 51a79649662f..4218f8026f29 --first-parent --oneline
2020-01-25 skia-flutter-autoroll@skia.org Roll fuchsia/sdk/core/mac-amd64 from 7fqYj... to 35pbn... (flutter/engine#15984)
2020-01-25 nurhan@google.com updating the versions of the browsers for flutter web engine unit tests (flutter/engine#15977)
2020-01-25 chris@bracken.jp Eliminate unused import in Android embedding (flutter/engine#15975)
2020-01-24 matthew-carroll@users.noreply.github.com Prevent duplicate plugin registration in FlutterEnginePluginRegistry. (#49365) (flutter/engine#15956)
2020-01-24 dnfield@google.com retry logic for another cipd upload (flutter/engine#15974)
2020-01-24 gw280@google.com Ensure GetFixturesPath works on Fuchsia (flutter/engine#15978)
2020-01-24 nurhan@google.com [web] Calling platform message callback after copy (flutter/engine#15950)
2020-01-24 iska.kaushik@gmail.com [fuchsia] Expose view_ref as part of dart:fuchsia initialization (flutter/engine#15958)
2020-01-24 gw280@google.com Refactor ShellTest to allow for different ShellTestPlatformViews (flutter/engine#15972)
2020-01-24 yjbanov@google.com Cache computed window.physicalSize in a FrameReference (flutter/engine#15955)
2020-01-24 dnfield@google.com the the fix (flutter/engine#15973)
2020-01-24 ferhat@gmail.com Optimize drawRRect to use dom_canvas (flutter/engine#15970)
2020-01-24 ferhat@gmail.com Remove paint apply in draw image (flutter/engine#15969)
2020-01-24 skia-flutter-autoroll@skia.org Roll fuchsia/sdk/core/mac-amd64 from 6_pZp... to 7fqYj... (flutter/engine#15966)


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 aaclarke@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

https://github.com/flutter/engine/compare/f10f03a6c415...51a79649662f

git log f10f03a6c415..51a79649662f --first-parent --oneline
2020-01-24 skia-flutter-autoroll@skia.org Roll src/third_party/dart bc9348829ef8..fc3af737c759 (2 commits) (flutter/engine#15965)
2020-01-24 skia-flutter-autoroll@skia.org Roll fuchsia/sdk/core/linux-amd64 from Wc7e4... to 8Ns10... (flutter/engine#15964)
2020-01-24 skia-flutter-autoroll@skia.org Roll src/third_party/skia a7e557f3e353..3ea4d5bb857d (4 commits) (flutter/engine#15963)
2020-01-24 skia-flutter-autoroll@skia.org Roll src/third_party/dart c359b5943a52..bc9348829ef8 (1 commits) (flutter/engine#15962)
2020-01-24 gw280@google.com ensure we export the various dart snapshot symbols on Fuchsia (flutter/engine#15953)
2020-01-24 skia-flutter-autoroll@skia.org Roll src/third_party/dart 3eaae5405d37..c359b5943a52 (13 commits) (flutter/engine#15959)
2020-01-24 gw280@google.com Migrate flutter_runner from flutter_runner::{Thread,Loop} to fml::{Thread,MessageLoop} (flutter/engine#15118)
2020-01-24 gw280@google.com Re-arm timer as necessary in MessageLoopFuchsia
2020-01-24 skia-flutter-autoroll@skia.org Roll src/third_party/skia c88a3bc3f561..a7e557f3e353 (6 commits) (flutter/engine#15957)
2020-01-24 skia-flutter-autoroll@skia.org Roll fuchsia/sdk/core/mac-amd64 from LAOYs... to 6_pZp... (flutter/engine#15954)
2020-01-24 zhongwuzw@qq.com Fixes FlutterCallbackInfomation leaks (flutter/engine#15089)
2020-01-24 zhongwuzw@qq.com Fixes oc leaks in platform plugin (flutter/engine#15041)
2020-01-24 jason-simmons@users.noreply.github.com Do not reset the child isolate preparer if the isolate group data already has one (flutter/engine#15952)


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 aaclarke@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

https://github.com/flutter/engine/compare/439a21816e61...f10f03a6c415

git log 439a21816e61..f10f03a6c415 --first-parent --oneline
2020-01-24 chinmaygarde@google.com Fix data race in DartIsolateGroupData. (flutter/engine#15949)
2020-01-23 1889916+miguelfrde@users.noreply.github.com [fuchsia] Add LogSink to flutter_[jit & aot]_product_runner (flutter/engine#15697)
2020-01-23 jason-simmons@users.noreply.github.com Do not produce timeline events in release mode (flutter/engine#15894)
2020-01-23 skia-flutter-autoroll@skia.org Roll src/third_party/dart e84bea25df23..3eaae5405d37 (17 commits) (flutter/engine#15946)
2020-01-23 skia-flutter-autoroll@skia.org Roll src/third_party/skia e4ddb8a7cddc..c88a3bc3f561 (24 commits) (flutter/engine#15945)


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 aaclarke@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

https://github.com/flutter/engine/compare/46e58b930d11...439a21816e61

git log 46e58b930d11..439a21816e61 --first-parent --oneline
2020-01-23 zhongwuzw@qq.com Fixes labelPrefix memory leak in FlutterEngine (flutter/engine#14674)
2020-01-23 matthew-carroll@users.noreply.github.com Release TextureView surface within FlutterTextureView when disconnected. (#48535) (flutter/engine#15899)
2020-01-23 iska.kaushik@gmail.com [fuchsia] Timeline events in profile mode to observatory (flutter/engine#15900)
2020-01-23 skia-flutter-autoroll@skia.org Roll fuchsia/sdk/core/linux-amd64 from N502w... to Wc7e4... (flutter/engine#15935)
2020-01-23 tvolkert@users.noreply.github.com Add script to force build LUCI builders for a specified commit (flutter/engine#15938)
2020-01-23 skia-flutter-autoroll@skia.org Roll src/third_party/dart 6aa7407d6309..e84bea25df23 (6 commits) (flutter/engine#15934)
2020-01-23 skia-flutter-autoroll@skia.org Roll src/third_party/skia f9aea7f7e502..e4ddb8a7cddc (35 commits) (flutter/engine#15931)
2020-01-23 skia-flutter-autoroll@skia.org Roll fuchsia/sdk/core/mac-amd64 from LGwl3... to LAOYs... (flutter/engine#15930)
2020-01-23 skia-flutter-autoroll@skia.org Roll src/third_party/dart 582727a4ec3b..6aa7407d6309 (4 commits) (flutter/engine#15923)
2020-01-23 gw280@google.com Revert "Migrate flutter_runner from flutter_runner::{Thread,Loop} to fml::{Thread,MessageLoop} (#15118)" (flutter/engine#15903)
2020-01-23 skia-flutter-autoroll@skia.org Roll src/third_party/dart a9ea9365ad8a..582727a4ec3b (33 commits) (flutter/engine#15906)
2020-01-22 brianosman@google.com Implement new SkCanvas virtuals in testing canvases (flutter/engine#15893)
2020-01-22 dnfield@google.com Const finder fixes (flutter/engine#15880)
2020-01-22 skia-flutter-autoroll@skia.org Roll fuchsia/sdk/core/linux-amd64 from v-OJE... to N502w... (flutter/engine#15892)
2020-01-22 dnfield@google.com errant log (flutter/engine#15891)
2020-01-22 skia-flutter-autoroll@skia.org Roll src/third_party/skia d59053987a27..f9aea7f7e502 (10 commits) (flutter/engine#15890)
2020-01-22 jason-simmons@users.noreply.github.com [libtxt] Assign a unique ID to each glyph cluster within a line (flutter/engine#15742)
2020-01-22 skia-flutter-autoroll@skia.org Roll src/third_party/dart 439cabaec02f..a9ea9365ad8a (4 commits) (flutter/engine#15886)
2020-01-22 skia-flutter-autoroll@skia.org Roll fuchsia/sdk/core/mac-amd64 from jAkm1... to LGwl3... (flutter/engine#15884)


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 aaclarke@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

https://github.com/flutter/engine/compare/83a64b7233d5...46e58b930d11

git log 83a64b7233d5..46e58b930d11 --first-parent --oneline
2020-01-22 iska.kaushik@gmail.com [bots] remove auto-assign for web PRs (flutter/engine#15878)
2020-01-22 dnfield@google.com [fuchsia] HitTesting for fuchsia a11y (flutter/engine#15570)
2020-01-22 skia-flutter-autoroll@skia.org Roll src/third_party/skia 808f021b51df..d59053987a27 (4 commits) (flutter/engine#15882)
2020-01-22 skia-flutter-autoroll@skia.org Roll src/third_party/dart 4ad5fab95753..439cabaec02f (2 commits) (flutter/engine#15881)
2020-01-22 skia-flutter-autoroll@skia.org Roll src/third_party/skia 4277f0173657..808f021b51df (7 commits) (flutter/engine#15879)
2020-01-22 goderbauer@google.com Remove unused Imports and private method (flutter/engine#15872)
2020-01-22 skia-flutter-autoroll@skia.org Roll src/third_party/dart ef0c7f16e609..4ad5fab95753 (41 commits) (flutter/engine#15875)
2020-01-22 stuartmorgan@google.com Add missing include in GLFW and Windows embeddings (flutter/engine#15867)
2020-01-22 skia-flutter-autoroll@skia.org Roll fuchsia/sdk/core/linux-amd64 from p1UDn... to v-OJE... (flutter/engine#15874)


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 aaclarke@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

This reverts commit 8eecdbe8.

https://github.com/flutter/engine/compare/79f898e61d9c...83a64b7233d5

git log 79f898e61d9c..83a64b7233d5 --first-parent --oneline
2020-01-22 dnfield@google.com derp (flutter/engine#15876)
2020-01-22 ferhat@gmail.com Implement Canvas drawPoints API for Html backend (flutter/engine#15870)
2020-01-22 dnfield@google.com retry on CIPD failure (flutter/engine#15862)
2020-01-21 skia-flutter-autoroll@skia.org Roll src/third_party/skia cedab522227a..4277f0173657 (9 commits) (flutter/engine#15863)


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 aaclarke@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