https://github.com/flutter/engine/compare/f804c293f3ba...9aa7c9a48e93

git log f804c293f3baaec9ccec1e251293f6a3509223b8..9aa7c9a48e9342a450c3078e15c8d7923a338ede --no-merges --oneline
9aa7c9a48 Export extern constants in embedder.h (flutter/engine#8550)

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https://github.com/flutter/engine/compare/72986c39ea36...f804c293f3ba

git log 72986c39ea3669ef26d4d7d7cd0c44f513fcd117..f804c293f3baaec9ccec1e251293f6a3509223b8 --no-merges --oneline
f804c293f Roll src/third_party/skia 3b60397fd35d..f74fff660084 (3 commits) (flutter/engine#8556)
1b448e555 Roll Dart 15b11b018364ce032eae50d78fc8a52b541e2bce...a8f3a5dae6203d1064726a5953cf06a7d484249c (flutter/engine#8555)
99259aef5 Roll src/third_party/skia 36477b49c2ef..3b60397fd35d (6 commits) (flutter/engine#8554)
f37220d40 Roll src/third_party/skia c33e6dcc700b..36477b49c2ef (8 commits) (flutter/engine#8552)
d84d204c7 Android Embedding PR30: Make FlutterView focusable so that the keyboard can interact with it. (flutter/engine#8551)
a344015e9 [fuchsia] Add flutter:: to scene_host.cc (flutter/engine#8549)
711d8431d Roll src/third_party/skia 76e626d9bb55..c33e6dcc700b (4 commits) (flutter/engine#8547)
82e6d6899 Eliminate unused write to local (flutter/engine#8541)
f53e477a6 Correct nullability for FlutterStandardReader (flutter/engine#8537)
c00364a6c [font_collection] Add missing semicolon (flutter/engine#8546)
ae4df6fd1 Revert "Change Rect internal representation from Float32List to Float64List (#8524)" (flutter/engine#8545)
ffdddb07e Roll src/third_party/skia 6d60534e95d8..76e626d9bb55 (1 commits) (flutter/engine#8544)
5ac728eb6 Roll src/third_party/skia 4d657d5e894a..6d60534e95d8 (3 commits) (flutter/engine#8543)
ee462ff68 Roll src/third_party/skia 99d792276740..4d657d5e894a (1 commits) (flutter/engine#8542)
18816c50f Roll src/third_party/skia 42280f8961fa..99d792276740 (8 commits) (flutter/engine#8539)
892591da8 Android Embedding PR28: Report app is active to Flutter in FlutterFragment.onResume() instead of onPostResume() forwarded from Activity. (flutter/engine#8536)
330c6c168 Use code cache dir for engine cache on API >= 21 (#14704). (flutter/engine#8534)
c10ae2be2 Add an option to build the GLFW shell on macOS (flutter/engine#8531)
29aa5fca0 Roll src/third_party/skia b5c685991faa..42280f8961fa (32 commits) (flutter/engine#8535)
0a2869e5c Added support for authentication codes for the VM service (flutter/engine#8527)
36d2135ad Redo a fix for cull rect calculation on TransformLayers with a perspective transform (flutter/engine#8528)
0b36d3e2f Change Rect internal representation from Float32List to Float64List (flutter/engine#8524)
b1ae0ccb7 Roll src/third_party/skia 10bf7020aa15..b5c685991faa (3 commits) (flutter/engine#8526)

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* Allow mouse hover to only respond to some mouse events but not all.

Adds a paint after detaching/attaching hover annotations to keep the annotation layers in sync with the annotations attached to the mouse detector.

Fixes #30744

* Use identical instead of '==' in a constant expression.

* Fix analyzer warnings.

* Fix analyzer warnings.

This reverts commit 19d6e7b6.

Text in a baseline aligned row now works, and the height of the row is properly calculated.

* Fix bug, add regression test.

* remove unnecessary space

Credit to @ymback

initialDateTime should account for minuteInterval

Add golden tests for CupertinoDatePicker

Thanks to cbracken@'s suggestion on another Google-internal change.

RenderTable._computeColumnWidths() had a logic error that caused flex columns to be collapsed to their minimum widths in certain situations dependent on the layout width constraint and the number of flex columns.

Bumps the Android build tools to 28.0.3 instead of 28.0.0 in the Dockerfile, since that is what flutter doctor wants.

* Check for invalid elevation usage in the layer tree

This reverts commit 949023b2.

This reverts commit a8211369.

* Remove pressure from PointerHoverEvent ctor

https://github.com/flutter/engine/compare/905c571db50d...72986c39ea36

git log 905c571db50d5eb3b10eaa4d3c43c99321032223..72986c39ea3669ef26d4d7d7cd0c44f513fcd117 --no-merges --oneline
72986c39e Move constant definitions out embedder.h (flutter/engine#8498)
e356dbca2 Merge flutter/synchronization contents into fml. (flutter/engine#8525)

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* Disallow cursor from appearing beyond the width of the input.

* Test that verifies the cursor can't exceed the width of the input

* Use constant from editable.dart to explain 1 pixel difference in test

* Fix failing test that tested the case of overflowing spaces

Cupertino localization step 7: modularize material specific things out of gen_localizations.dart (#29822)

https://github.com/flutter/engine/compare/eec74e5c9231...905c571db50d

git log eec74e5c92313f01a28dfbeb78d96e81231edab7..905c571db50d5eb3b10eaa4d3c43c99321032223 --no-merges --oneline
905c571db Add windows host_debug_unopt build (flutter/engine#8515)
39e1d00f3 Remove redundant specification of the |flutter| namespace in the engine. (flutter/engine#8523)
56052c70a Rename the shell namespace to flutter. (flutter/engine#8520)
ca1d163d4 Support message loops whose tasks are executed concurrently. (flutter/engine#8419)
8ae84ec3d Roll src/third_party/skia de8362c6f212..10bf7020aa15 (5 commits) (flutter/engine#8522)
2dbd981d3 Roll src/third_party/dart 06ed3f598c..1490a90bc1 (8 commits)
527913268 Android Embedding PR27: Fix SurfaceView flicker in Fragment transactions (flutter/engine#8504)
86ab45cd5 Remove the unused EnableBlink flag. (flutter/engine#8518)
d5880a609 Roll src/third_party/skia b5d8c634f95b..de8362c6f212 (14 commits) (flutter/engine#8519)

The AutoRoll server is located here: https://autoroll.skia.org/r/flutter-engine-flutter-autoroll

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## Description

Print actionable warnings if `flutter drive` (where most of our performance benchmarks come from) is run in debug mode and it tries to gather benchmarks using `traceAction`.

## Related Issues

https://github.com/flutter/flutter/issues/30625

## Tests

I added the following tests:
* drive_perf_debug_warning devicelab test

https://github.com/flutter/engine/compare/6a0460c33ff7...eec74e5c9231

git log 6a0460c33ff7e4f18b809285301337698de9ab38..eec74e5c92313f01a28dfbeb78d96e81231edab7 --no-merges --oneline
eec74e5c9 Rename the blink namespace to flutter. (flutter/engine#8517)
fff80a0d9 Roll src/third_party/dart 06ed3f598c..06ed3f598c (0 commits)
000f8e31a Remove dart_utf_tag from DEPS
9bfa96dee Add trace events for creating minikin fonts (flutter/engine#8477)
5381e57ea Roll src/third_party/skia 9a7c7be15969..b5d8c634f95b (11 commits) (flutter/engine#8513)
df707c6f1 switch to newer APIs for shaders and filters (flutter/engine#8511)

The AutoRoll server is located here: https://autoroll.skia.org/r/flutter-engine-flutter-autoroll

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