https://github.com/flutter/engine/compare/3a509192aad9...20f5000bc5ee

git log 3a509192aad9e0b52c49846fa9f258a03952fa88..20f5000bc5eef9fcf099084ed0440566392719b0 --no-merges --oneline
20f5000bc Add mode to load AOT snapshots as a native lib (flutter/engine#8979)
ec347cfbb Roll src/third_party/dart ed169c4bb0..82c8c78739 (17 commits)

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3a509192a Roll src/third_party/skia f4c66ccafcb7..a8ceb775c12f (3 commits) (flutter/engine#9015) (#33049)


https://github.com/flutter/engine/compare/adc946e74632...3a509192aad9

git log adc946e746329cfe7bf2e77e8ddb943e53d27fb9..3a509192aad9e0b52c49846fa9f258a03952fa88 --no-merges --oneline
3a509192a Roll src/third_party/skia f4c66ccafcb7..a8ceb775c12f (3 commits) (flutter/engine#9015)

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* AnimatedList
* Flexible
* Draggable
* ValueListenableBuilder

adc946e74 Roll src/third_party/skia 6a8c3f07e81a..f4c66ccafcb7 (2 commits) (flutter/engine#9013) (#33031)


https://github.com/flutter/engine/compare/83137188d7b0...adc946e74632

git log 83137188d7b08cc8ef464f276c223ab6052e29e2..adc946e746329cfe7bf2e77e8ddb943e53d27fb9 --no-merges --oneline
adc946e74 Roll src/third_party/skia 6a8c3f07e81a..f4c66ccafcb7 (2 commits) (flutter/engine#9013)

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https://github.com/flutter/engine/compare/639c2d0700d6...83137188d7b0

git log 639c2d0700d66a960d3305e8b0a4e709b91acfdf..83137188d7b08cc8ef464f276c223ab6052e29e2 --no-merges --oneline
83137188d Roll src/third_party/dart 9e30fbaea4..ed169c4bb0 (4 commits)

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639c2d070 Roll src/third_party/skia ed2255b4ea13..6a8c3f07e81a (1 commits) (flutter/engine#9011) (#33025)


https://github.com/flutter/engine/compare/beb8e7512142...639c2d0700d6

git log beb8e75121422675c5aa328c31af617e551695e0..639c2d0700d66a960d3305e8b0a4e709b91acfdf --no-merges --oneline
639c2d070 Roll src/third_party/skia ed2255b4ea13..6a8c3f07e81a (1 commits) (flutter/engine#9011)

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beb8e7512 Roll src/third_party/skia 8c6bfe5350cf..ed2255b4ea13 (1 commits) (flutter/engine#9009) (#32988)


https://github.com/flutter/engine/compare/db852610b4f5...beb8e7512142

git log db852610b4f51792c2a74c8576681342a9cbcf1e..beb8e75121422675c5aa328c31af617e551695e0 --no-merges --oneline
beb8e7512 Roll src/third_party/skia 8c6bfe5350cf..ed2255b4ea13 (1 commits) (flutter/engine#9009)

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Disabled fields and buttons were responding to hover and focus changes, and they shouldn't.

This puts the new AnimationController reverseDuration argument to use in two places: focus for InkWells and fade out for Tooltips.

https://github.com/flutter/engine/compare/065fe5b21092...db852610b4f5

git log 065fe5b2109291c84e24ce16763e6761d8cd3077..db852610b4f51792c2a74c8576681342a9cbcf1e --no-merges --oneline
db852610b Roll src/third_party/skia 76346ac952c4..8c6bfe5350cf (2 commits) (flutter/engine#9008)
9bb8e3200 Roll src/third_party/dart c6f6713de1..9e30fbaea4 (6 commits)
525e39202 Roll src/third_party/dart b1f9f2182d..c6f6713de1 (4 commits)
d946e3e89 Rename Fuchsia Dart and Flutter runners (flutter/engine#9003)
197feb511 [fuchsia] Update zx_clock_get callers (flutter/engine#8998)
03f35e2a5 Roll src/third_party/dart b2a3d1c31b..b1f9f2182d (1 commits)
8840b7546 Roll src/third_party/skia 0c6daf034b11..76346ac952c4 (30 commits) (flutter/engine#9000)
c181972a4 New Plugin API PR3: Introduces Service, BroadcastReceiver, and ContentProvider awareness, control surfaces, and plugin bindings. (flutter/engine#8962)
682a6a8d0 Roll src/third_party/dart 0e8656e045..b2a3d1c31b (2 commits)
74b1f3270 Roll src/third_party/skia c6568afa0b63..0c6daf034b11 (1 commits) (flutter/engine#8995)
2e6ed7cdc Roll Buildroot (flutter/engine#8996)
865cb1c98 Roll src/third_party/dart 5ffff98440..0e8656e045 (1 commits)

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https://github.com/dart-lang/sdk/issues/36971

Add CupertinoTabController that allows a CupertinoTabScaffold's current page to be controlled from an ancestor widget.

* Moved Radio documentation line to be above sample

* Added LabeledRadio sample

* Add LabeledCheckbox sample

* Add LabeledSwitch sample

* Added LinkedLabelRadio sample to RadioListTile

* Added LinkedLabelCheckbox sample to CheckboxListTile

* Added LinkedLabelSwitch sample to SwitchListTile

* Added reference to Semantics docs

* Improve simple SwitchListTile, RadioListTile and CheckboxListTile samples

* Added assets to all SwitchListTile, RadioListTile and CheckboxListTile samples

Adds a field that already exists in Material's TextField.

https://github.com/flutter/engine/compare/b6981a38b99f...065fe5b21092

git log b6981a38b99f506020f9a5b52dd2a67d960c1252..065fe5b2109291c84e24ce16763e6761d8cd3077 --no-merges --oneline
065fe5b21 remove unnecessary `[new` from docs (flutter/engine#8986)

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https://github.com/flutter/engine/compare/e94d352e6f7c...b6981a38b99f

git log e94d352e6f7c881743ae402ccccc921b09021766..b6981a38b99f506020f9a5b52dd2a67d960c1252 --no-merges --oneline
b6981a38b Enable hover by default for desktop shells (flutter/engine#8991)

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https://github.com/flutter/engine/compare/859cd982a170...e94d352e6f7c

git log 859cd982a170ca22b14133a030b843b88756b8f1..e94d352e6f7c881743ae402ccccc921b09021766 --no-merges --oneline
e94d352e6 Roll src/third_party/dart cc2d5adec9..5ffff98440 (3 commits)
424940f17 Add support for the Fontconfig-based Skia font manager (flutter/engine#8977)

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This adds support for an animated focusColor and hoverColor to InputDecorator. This color will blend with the background over a fade in period whenever the InputDecorator is focused or hovered, respectively.

It also adds a Listener to the TextField to listen for hover events.

859cd982a Roll src/third_party/skia 7921042df7e5..c6568afa0b63 (6 commits) (flutter/engine#8988) (#32840)


https://github.com/flutter/engine/compare/9d7cd70ce534...859cd982a170

git log 9d7cd70ce5346d1c8bf1d1a3595cdc9f314c0825..859cd982a170ca22b14133a030b843b88756b8f1 --no-merges --oneline
859cd982a Roll src/third_party/skia 7921042df7e5..c6568afa0b63 (6 commits) (flutter/engine#8988)

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https://github.com/flutter/engine/compare/288a855bfd8e...9d7cd70ce534

git log 288a855bfd8e0f32024b1457319def24b47670e7..9d7cd70ce5346d1c8bf1d1a3595cdc9f314c0825 --no-merges --oneline
9d7cd70ce add observatoryUrl property to FlutterEngine (flutter/engine#8987)
34a524837 Add matrix4 param to Linear gradients (flutter/engine#8985)
aa63f090f libtxt: add a BoxHeightStyle option based on the height of the strut (flutter/engine#8927)

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288a855bf Roll src/third_party/skia b3c0bf642613..7921042df7e5 (1 commits) (flutter/engine#8984) (#32828)


https://github.com/flutter/engine/compare/5283341b4b69...288a855bfd8e

git log 5283341b4b6945f1921bb03d2d245ea4ccd1f24c..288a855bfd8e0f32024b1457319def24b47670e7 --no-merges --oneline
288a855bf Roll src/third_party/skia b3c0bf642613..7921042df7e5 (1 commits) (flutter/engine#8984)

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* use null aware operators

* rollback changes about null-aware operator

* disable lint prefer_is_not_empty

Until this change, Focus.of would return a FocusScopeNode if it found a FocusScope widget. This isn't really all that useful, and can easily lead to bad situations where many widgets think that the scope they are in (or the root scope!) is their indication of being focused.

This changes Focus.of to throw an exception if it doesn't find a Focus widget before reaching the nearest FocusScope widget, or the root of the widget hierarchy.

It also adds a nullOk optional bool to Focus.of so that if a caller expects to not find a Focus widget, it can deal with that as it sees fit. I modified InkWell to use this new behavior.

This fixes an unreported issue that widgets using an InkWell will be drawn as focused the first time they are visited.

This adds a reverseDuration parameter to AnimationController so that the animation has a different duration when going in reverse as it does going forward.

https://github.com/flutter/engine/compare/1fa483d779f5...5283341b4b69

git log 1fa483d779f5cf5db890b209cd8a0e902068006f..5283341b4b6945f1921bb03d2d245ea4ccd1f24c --no-merges --oneline
5283341b4 Roll src/third_party/dart 57c970d87a..cc2d5adec9 (1 commits)

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Date picker tests have been flaky on Windows for a long time, and repeatedly require restarting of bots. In the interest of productivity, disabling them on Windows.

Related to #19696

Instead of requiring a name_output.sh, expect a file called
.app_filename in the macos/Flutter directory containing just the name of
the application. The expectation is that the Xcode build will create
that file with a script.

This is not intended as a long-term solution, but it's a substantial
improvement over name_output.sh:
- name_output.sh required constructing the full build output path; this
  made sense when it was coupled with build.sh, but now that the
  decision for where build output goes lives in flutter_tool, that logic
  should as well.
- Changing the name of the application required also updating
  name_output.sh, which is error-prone. With .app_filename, it can be
  created using $PRODUCT_NAME, which means that the usual way of setting
  the application name will automatically update this flow as well.

Part of #30706

1fa483d77 Roll src/third_party/skia 32c32b9a6caa..b3c0bf642613 (14 commits) (flutter/engine#8980) (#32788)


https://github.com/flutter/engine/compare/dd65a8884ee6...1fa483d779f5

git log dd65a8884ee6c35313f2cafd6641e7fe4b127431..1fa483d779f5cf5db890b209cd8a0e902068006f --no-merges --oneline
1fa483d77 Roll src/third_party/skia 32c32b9a6caa..b3c0bf642613 (14 commits) (flutter/engine#8980)

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https://github.com/flutter/engine/compare/62b51ae39875...dd65a8884ee6

git log 62b51ae3987571b270391ed8030186279cc373f1..dd65a8884ee6c35313f2cafd6641e7fe4b127431 --no-merges --oneline
dd65a8884 Roll src/third_party/dart ea9b0cd0f5..57c970d87a (5 commits)

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Allows Windows builds to use the same structure and script as Linux
builds now use, calling into tool_backend to manage copying resources to
the project directory and building the bundle.

Also switches from expecting name_update.bat to expecting flutter\exe_filename
to be written during the build, as with the recent changes to the macOS build, to
reduce the amount of boilerplate needed in a windows\ project directory.