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### Issue Link:
What is the link to the issue this cherry-pick is addressing?
https://github.com/flutter/flutter/issues/169208
### Changelog Description:
Explain this cherry pick in one line that is accessible to most Flutter developers. See [best practices](https://github.com/flutter/flutter/blob/main/docs/releases/Hotfix-Documentation-Best-Practices.md) for examples
Fixes a memory leak in the Impeller Vulkan back end.
### Impact Description:
What is the impact (ex. visual jank on Samsung phones, app crash, cannot ship an iOS app)? Does it impact development (ex. flutter doctor crashes when Android Studio is installed), or the shipping production app (the app crashes on launch)
The memory usage of apps using Impeller/Vulkan will increase as frames are rendered. Memory consumption will grow until the Android activity enters the stopped state.
### Workaround:
Is there a workaround for this issue?
Disabling Impeller
### Risk:
What is the risk level of this cherry-pick?
- [ x ] Medium
### Test Coverage:
Are you confident that your fix is well-tested by automated tests?
- [ x ] Yes
### Validation Steps:
What are the steps to validate that this fix works?
Start an app using Impeller/Vulkan that renders frames nonstop (for example, video playback). Leave it running for several minutes. Check memory metrics with a tool like `adb shell dumpsys meminfo` and verify that memory usage is stable.
This pull request is created by [automatic cherry pick workflow](https://github.com/flutter/flutter/blob/main/docs/releases/Flutter-Cherrypick-Process.md#automatically-creates-a-cherry-pick-request)
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### Issue Link:
What is the link to the issue this cherry-pick is addressing?
https://github.com/flutter/flutter/issues/169249https://github.com/flutter/flutter/issues/169436
### Changelog Description:
Explain this cherry pick in one line that is accessible to most Flutter developers. See [best practices](https://github.com/flutter/flutter/blob/main/docs/releases/Hotfix-Documentation-Best-Practices.md) for examples
NavigationBar active indicator animation gets stucked.
### Impact Description:
What is the impact (ex. visual jank on Samsung phones, app crash, cannot ship an iOS app)? Does it impact development (ex. flutter doctor crashes when Android Studio is installed), or the shipping production app (the app crashes on launch)
Visual glitch visible by users. In several scenarios, the active indicator for NavigationBar and NavigationDrawer is not properly painted (animation stucked half way or active color not reflecting the current state).
### Workaround:
Is there a workaround for this issue?
No
### Risk:
What is the risk level of this cherry-pick?
- [ x ] Low
### Test Coverage:
Are you confident that your fix is well-tested by automated tests?
- [ x ] Yes
### Validation Steps:
What are the steps to validate that this fix works?
Run the code sample from https://github.com/flutter/flutter/issues/169249.
This fix is a revert to a PR which landed in the current stable.
Updates `engine.version` for 3.32.2 stable hotfix release to the last cherry-pick SHA: d88a6751a8
I think this is required because there were engine changes in a previous cherry-pick (https://github.com/flutter/flutter/pull/169772) not included in the 3.32.1 stable hotfix release.
This pull request is created by [automatic cherry pick workflow](https://github.com/flutter/flutter/blob/main/docs/releases/Flutter-Cherrypick-Process.md#automatically-creates-a-cherry-pick-request)
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### Issue Link:
What is the link to the issue this cherry-pick is addressing?
https://github.com/flutter/flutter/issues/168913
### Changelog Description:
Explain this cherry pick in one line that is accessible to most Flutter developers. See [best practices](https://github.com/flutter/flutter/blob/main/docs/releases/Hotfix-Documentation-Best-Practices.md) for examples
N/A - This is an internal infrastructure change.
### Impact Description:
What is the impact (ex. visual jank on Samsung phones, app crash, cannot ship an iOS app)? Does it impact development (ex. flutter doctor crashes when Android Studio is installed), or the shipping production app (the app crashes on launch)
No user impact, could negatively impact how API docs are published.
### Workaround:
Is there a workaround for this issue?
N/A
### Risk:
What is the risk level of this cherry-pick?
### Test Coverage:
Are you confident that your fix is well-tested by automated tests?
### Validation Steps:
What are the steps to validate that this fix works?
View post-submits when a stable release is published and verify API docs were published.
This pull request is created by [automatic cherry pick workflow](https://github.com/flutter/flutter/blob/main/docs/releases/Flutter-Cherrypick-Process.md#automatically-creates-a-cherry-pick-request)
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### Issue Link:
What is the link to the issue this cherry-pick is addressing?
https://github.com/flutter/flutter/issues/163591
### Changelog Description:
Normalizes file paths in every depfile, especially on Windows. It eliminates the inconsistency that can occur when other codes find the file paths are different and produce unexpected results.
### Impact Description:
The most noticeable impact so far is that people are unable to build flavored Android packages on Windows repeatedly until the next clean.
### Workaround:
Is there a workaround for this issue?
The workaround is to manually patch the project's gradle script: https://github.com/flutter/flutter/issues/163591#issuecomment-2887039609
From my experience, the patch is not always working and is hard to maintain.
### Risk:
What is the risk level of this cherry-pick?
### Test Coverage:
Are you confident that your fix is well-tested by automated tests?
### Validation Steps:
What are the steps to validate that this fix works?
Follow the *steps to reproduce* section in https://github.com/flutter/flutter/issues/163591#issue-2862606263.
This pull request is created by [automatic cherry pick workflow](https://github.com/flutter/flutter/blob/main/docs/releases/Flutter-Cherrypick-Process.md#automatically-creates-a-cherry-pick-request)
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### Issue Link:
What is the link to the issue this cherry-pick is addressing?
https://github.com/flutter/flutter/pull/169602
### Changelog Description:
Explain this cherry pick in one line that is accessible to most Flutter developers. See [best practices](https://github.com/flutter/flutter/blob/main/docs/releases/Hotfix-Documentation-Best-Practices.md) for examples
Fixes a bug where `appFlavor` is `null` when being run with `flutter test` or being hot-restarted.
### Impact Description:
What is the impact (ex. visual jank on Samsung phones, app crash, cannot ship an iOS app)? Does it impact development (ex. flutter doctor crashes when Android Studio is installed), or the shipping production app (the app crashes on launch)
Cannot reliably use `appFlavor` without rebuilding the app from scratch.
### Workaround:
Is there a workaround for this issue?
Do not use hot restart, do not use `flutter test`.
### Risk:
What is the risk level of this cherry-pick?
### Test Coverage:
Are you confident that your fix is well-tested by automated tests?
### Validation Steps:
What are the steps to validate that this fix works?
Automated test coverage.
This pull request is created by [automatic cherry pick workflow](https://github.com/flutter/flutter/blob/main/docs/releases/Flutter-Cherrypick-Process.md#automatically-creates-a-cherry-pick-request)
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### Issue Link:
What is the link to the issue this cherry-pick is addressing?
https://github.com/flutter/flutter/issues/169175
### Changelog Description:
Explain this cherry pick in one line that is accessible to most Flutter developers. See [best practices](https://github.com/flutter/flutter/blob/main/docs/releases/Hotfix-Documentation-Best-Practices.md) for examples
Fixed unexpected crash when using Tab and TabBar widgets.
### Impact Description:
What is the impact (ex. visual jank on Samsung phones, app crash, cannot ship an iOS app)? Does it impact development (ex. flutter doctor crashes when Android Studio is installed), or the shipping production app (the app crashes on launch)
app crash
### Workaround:
Is there a workaround for this issue?
Wrap the Tab widget with a MergeSemantics widget will mitigate the issue.
### Risk:
What is the risk level of this cherry-pick?
- [O] Low
### Test Coverage:
Are you confident that your fix is well-tested by automated tests?
- [O] Yes
### Validation Steps:
What are the steps to validate that this fix works?
create a TabBar that has a Tab with image widget
```dart
TabBar(
tabs: <Widget>[
Tab(icon: Image.network('https://some-url')),
Tab(icon: Icon(Icons.beach_access_sharp)),
Tab(icon: Icon(Icons.brightness_5_sharp)),
],
),
```
Fixes https://github.com/flutter/flutter/issues/156793
### Issue Link:
https://github.com/flutter/flutter/issues/156793
### Changelog Description:
Fix flaky crash when targeting web applications via IDEs using the DAP.
### Impact Description:
The `flutter debug-adapter` process started by IDEs can crash when requesting isolate information from a Flutter web application that has disposed its isolate (i.e., at shutdown or due to a hot restart).
This is the top crasher for `flutter_tools`, accounting for ~66% of all crashes for 3.32.0.
### Workaround:
Is there a workaround for this issue?
No.
### Risk:
This CP is low risk as only additional exception handling was added to the DAP logic in `package:dds` (see https://dart-review.googlesource.com/c/sdk/+/431060) to handle the specific case outlined in the issue.
### Test Coverage:
This issue is difficult to reproduce without injecting test-only code via custom VM service RPCs across multiple repositories. Testing was done manually with this approach, but the testing code is not committed.
### Validation Steps:
IDE extensions don't crash when interacting with Flutter Web applications during hot restart / application shutdown.
This pull request is created by [automatic cherry pick workflow](https://github.com/flutter/flutter/blob/main/docs/releases/Flutter-Cherrypick-Process.md#automatically-creates-a-cherry-pick-request)
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### Issue Link:
What is the link to the issue this cherry-pick is addressing?
https://github.com/flutter/flutter/pull/169319
### Changelog Description:
Explain this cherry pick in one line that is accessible to most Flutter developers. See [best practices](https://github.com/flutter/flutter/blob/main/docs/releases/Hotfix-Documentation-Best-Practices.md) for examples
Fixed a bug where the `flutter` tool crash reporting did not include what plugins were being used by the current project.
### Impact Description:
What is the impact (ex. visual jank on Samsung phones, app crash, cannot ship an iOS app)? Does it impact development (ex. flutter doctor crashes when Android Studio is installed), or the shipping production app (the app crashes on launch)
Tool crash reports are missing plugins in use.
### Workaround:
Is there a workaround for this issue?
Yes, `flutter config --no-explicit-package-dependencies`, but that has other project impact, or copying and pasting the plugins manually.
### Risk:
What is the risk level of this cherry-pick?
### Test Coverage:
Are you confident that your fix is well-tested by automated tests?
### Validation Steps:
What are the steps to validate that this fix works?
See unit tests.
This pull request is created by [automatic cherry pick workflow](https://github.com/flutter/flutter/blob/main/docs/releases/Flutter-Cherrypick-Process.md#automatically-creates-a-cherry-pick-request)
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### Issue Link:
What is the link to the issue this cherry-pick is addressing?
https://github.com/flutter/flutter/issues/169101
### Changelog Description:
Explain this cherry pick in one line that is accessible to most Flutter developers. See [best practices](https://github.com/flutter/flutter/blob/main/docs/releases/Hotfix-Documentation-Best-Practices.md) for examples
Reduces the cost of running the (sometimes flaky) `Linux fuchsia_test` on release branches.
### Impact Description:
What is the impact (ex. visual jank on Samsung phones, app crash, cannot ship an iOS app)? Does it impact development (ex. flutter doctor crashes when Android Studio is installed), or the shipping production app (the app crashes on launch)
N/A - CI infra optimization.
### Workaround:
Is there a workaround for this issue?
N/A - CI infra optimization
### Risk:
What is the risk level of this cherry-pick?
### Test Coverage:
Are you confident that your fix is well-tested by automated tests?
### Validation Steps:
What are the steps to validate that this fix works?
N/A - CI infra optimization
This pull request is created by [automatic cherry pick workflow](https://github.com/flutter/flutter/blob/main/docs/releases/Flutter-Cherrypick-Process.md#automatically-creates-a-cherry-pick-request)
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### Issue Link:
What is the link to the issue this cherry-pick is addressing?
There was no associated issue, but the problem is that https://github.com/flutter/flutter/pull/166727 broke Flutter Android builds on apps that use plugins with AGP versions less than 8.2.
### Changelog Description:
Explain this cherry pick in one line that is accessible to most Flutter developers. See [best practices](https://github.com/flutter/flutter/blob/main/docs/releases/Hotfix-Documentation-Best-Practices.md) for examples
Fixes Flutter Android builds for apps which use plugins with old Android Gradle Plugin versions.
### Impact Description:
What is the impact (ex. visual jank on Samsung phones, app crash, cannot ship an iOS app)? Does it impact development (ex. flutter doctor crashes when Android Studio is installed), or the shipping production app (the app crashes on launch)
The impact is a crash in the build process.
### Workaround:
Is there a workaround for this issue?
No
### Risk:
What is the risk level of this cherry-pick?
### Test Coverage:
Are you confident that your fix is well-tested by automated tests?
### Validation Steps:
What are the steps to validate that this fix works?
Build an app that uses AGP < 8.2.
### Issue Link:
What is the link to the issue this cherry-pick is addressing?
https://github.com/flutter/flutter/issues/168846
### Changelog Description:
Explain this cherry pick in one line that is accessible to most Flutter developers. See [best practices](https://github.com/flutter/flutter/blob/main/docs/releases/Hotfix-Documentation-Best-Practices.md) for examples
This cherry pick fixes an issue where some users would see a question mark instead of the appropriate icon in the widget inspector button which toggles select-mode on/off.
### Impact Description:
Users who don't have `cupertino_icons` as a dependency in their pubspec will see a question mark in one of the widget inspector buttons.
<img width="169" alt="Screenshot 2025-05-19 at 12 50 15 PM" src="https://github.com/user-attachments/assets/40cd01c9-f8a6-407d-9d1b-303bc1516d62" />
### Workaround:
Is there a workaround for this issue?
Yes, add `cupertino_icons` package to user's pubspec.
### Risk:
What is the risk level of this cherry-pick?
Low
### Test Coverage:
Are you confident that your fix is well-tested by automated tests?
This was tested manually, there are no screenshot tests for this. However, this is only a UI change and not a behavior change.
### Validation Steps:
What are the steps to validate that this fix works?
1. Run an app that doesn't have `cupertino_icons` in its pubspec
2. Open Flutter DevTools > Inspector
3. Enable select widget mode
4. Should not see a ? on any of the buttons
This pull request is created by [automatic cherry pick workflow](https://github.com/flutter/flutter/blob/main/docs/releases/Flutter-Cherrypick-Process.md#automatically-creates-a-cherry-pick-request)
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### Issue Link:
What is the link to the issue this cherry-pick is addressing?
#168114
### Changelog Description:
Explain this cherry pick in one line that is accessible to most Flutter developers. See [best practices](https://github.com/flutter/flutter/blob/main/docs/releases/Hotfix-Documentation-Best-Practices.md) for examples
This cherry pick fixes an issue with video flickering after a user scroll event in the package video_player on devices using Vulkan for rendering.
### Impact Description:
What is the impact (ex. visual jank on Samsung phones, app crash, cannot ship an iOS app)? Does it impact development (ex. flutter doctor crashes when Android Studio is installed), or the shipping production app (the app crashes on launch)
Visual jank on devices using Vulkan rendering and the video_player package.
### Workaround:
Is there a workaround for this issue?
No.
### Risk:
What is the risk level of this cherry-pick?
### Test Coverage:
Are you confident that your fix is well-tested by automated tests?
pixel diffing is difficult to do without being flakey, video rendering pixel diffing is even harder. Was tested manually in the initial pr.
### Validation Steps:
What are the steps to validate that this fix works?
Using a device that utilizes Vulkan rendering, start the video_player example app, press play on the video, then scroll up or down - the visual flickering should be evident.
This reverts commit aed4bfd318f189d648e595b89442fc19e3147b47.
`flutter_packaging` builders only should run on `stable` or `beta`, the original definition was correct.
This pull request is created by [automatic cherry pick workflow](https://github.com/flutter/flutter/blob/main/docs/releases/Flutter-Cherrypick-Process.md#automatically-creates-a-cherry-pick-request)
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### Issue Link:
What is the link to the issue this cherry-pick is addressing?
https://github.com/flutter/flutter/issues/168745
### Changelog Description:
Explain this cherry pick in one line that is accessible to most Flutter developers. See [best practices](https://github.com/flutter/flutter/blob/main/docs/releases/Hotfix-Documentation-Best-Practices.md) for examples
N/A - Internal CI infra change.
### Impact Description:
What is the impact (ex. visual jank on Samsung phones, app crash, cannot ship an iOS app)? Does it impact development (ex. flutter doctor crashes when Android Studio is installed), or the shipping production app (the app crashes on launch)
Allows removing legacy logic in the `flutter_release_builder` recipe.
### Workaround:
Is there a workaround for this issue?
N/A
### Risk:
What is the risk level of this cherry-pick?
### Test Coverage:
Are you confident that your fix is well-tested by automated tests?
### Validation Steps:
What are the steps to validate that this fix works?
Merge on the candidate branch and observe post-submits.
This pull request is created by [automatic cherry pick workflow](https://github.com/flutter/flutter/blob/main/docs/releases/Flutter-Cherrypick-Process.md#automatically-creates-a-cherry-pick-request)
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### Issue Link:
What is the link to the issue this cherry-pick is addressing?
Closes https://github.com/flutter/flutter/issues/168709.
### Changelog Description:
Explain this cherry pick in one line that is accessible to most Flutter developers. See [best practices](https://github.com/flutter/flutter/blob/main/docs/releases/Hotfix-Documentation-Best-Practices.md) for examples
N/A (CI Infra Change)
### Impact Description:
What is the impact (ex. visual jank on Samsung phones, app crash, cannot ship an iOS app)? Does it impact development (ex. flutter doctor crashes when Android Studio is installed), or the shipping production app (the app crashes on launch)
Not user facing - this fixes API doc generation for release candidate branches, which was accidentally broken in https://github.com/flutter/flutter/pull/162557.
### Workaround:
Is there a workaround for this issue?
N/A
### Risk:
What is the risk level of this cherry-pick?
### Test Coverage:
Are you confident that your fix is well-tested by automated tests?
### Validation Steps:
What are the steps to validate that this fix works?
Merge a commit to `flutter-3.32-candidate.0` and observe the post-submits.
* Updated Dart revision to [`e7f2f0556e3e57acb60749467e54f9a44b2bfc76`](http://goto.google.com/dart-hash/e7f2f0556e3e57acb60749467e54f9a44b2bfc76) (`3.8.0-278.4.beta`).
* ~Ran `gclient sync -D` and `tools/dart/create_updated_flutter_deps.py` (nothing was updated)~ ran wrong command
* Ran `gclient sync -D` and `tools/dart/create_updated_flutter_deps.py -f <flutter_DEPS_file_path>` (Dart style revision was updated)
### CP request for https://github.com/flutter/flutter/pull/167677 into flutter-3.32-candidate.0
**Impacted Users:** Some subset of widget inspector users with a specific configuration of `package:go_router`, see upvotes and comments on https://github.com/flutter/flutter/issues/166118.
**Impact Description:** Depending on how users have configured their routes using `package:go_router`, enabling / disabling the widget inspector can be destructive to their app's routing state, preventing them from inspecting widgets on secondary screens of their app.
**Workaround:** No workaround available.
**Risk:** Low
**Test Coverage:** Yes, tests were added and this has been manually tested as well
**Validation Steps:**
- Run a Flutter app
- Open the DevTools Inspector for the running app
- Toggle "Select widget mode"
- An additional button has been added to the on-device inspector that allows developers to both interact with their app (e.g. navigate to a new page) and select widgets while in Widget Selection mode. See gif below.
This pull request is created by [automatic cherry pick workflow](https://github.com/flutter/flutter/blob/main/docs/releases/Flutter-Cherrypick-Process.md#automatically-creates-a-cherry-pick-request)
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### Issue Link:
What is the link to the issue this cherry-pick is addressing?
https://github.com/flutter/flutter/issues/168088
### Changelog Description:
Explain this cherry pick in one line that is accessible to most Flutter developers. See [best practices](https://github.com/flutter/flutter/blob/main/docs/releases/Hotfix-Documentation-Best-Practices.md) for examples
N/A
### Impact Description:
What is the impact (ex. visual jank on Samsung phones, app crash, cannot ship an iOS app)? Does it impact development (ex. flutter doctor crashes when Android Studio is installed), or the shipping production app (the app crashes on launch)
N/A: Infrastructure only change.
### Workaround:
Is there a workaround for this issue?
N/A
### Risk:
What is the risk level of this cherry-pick?
### Test Coverage:
Are you confident that your fix is well-tested by automated tests?
### Validation Steps:
What are the steps to validate that this fix works?
N/A
This pull request is created by [automatic cherry pick workflow](https://github.com/flutter/flutter/blob/main/docs/releases/Flutter-Cherrypick-Process.md#automatically-creates-a-cherry-pick-request)
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### Issue Link:
What is the link to the issue this cherry-pick is addressing?
https://github.com/flutter/flutter/pull/168098
### Changelog Description:
Explain this cherry pick in one line that is accessible to most Flutter developers. See [best practices](https://github.com/flutter/flutter/blob/main/docs/releases/Hotfix-Documentation-Best-Practices.md) for examples
N/A
### Impact Description:
What is the impact (ex. visual jank on Samsung phones, app crash, cannot ship an iOS app)? Does it impact development (ex. flutter doctor crashes when Android Studio is installed), or the shipping production app (the app crashes on launch)
Works around infrastructure bug that would cause the release build process for release candidates to take longer than expected.
### Workaround:
Is there a workaround for this issue?
Yes, wait longer.
### Risk:
What is the risk level of this cherry-pick?
### Test Coverage:
Are you confident that your fix is well-tested by automated tests?
### Validation Steps:
What are the steps to validate that this fix works?
Already validated on master.
This pull request is created by [automatic cherry pick workflow](https://github.com/flutter/flutter/blob/main/docs/releases/Flutter-Cherrypick-Process.md#automatically-creates-a-cherry-pick-request)
Please fill in the form below, and a flutter domain expert will evaluate this cherry pick request.
### Issue Link:
What is the link to the issue this cherry-pick is addressing?
< Replace with issue link here >
### Changelog Description:
Explain this cherry pick in one line that is accessible to most Flutter developers. See [best practices](https://github.com/flutter/flutter/blob/main/docs/releases/Hotfix-Documentation-Best-Practices.md) for examples
< Replace with changelog description here >
### Impact Description:
What is the impact (ex. visual jank on Samsung phones, app crash, cannot ship an iOS app)? Does it impact development (ex. flutter doctor crashes when Android Studio is installed), or the shipping production app (the app crashes on launch)
< Replace with impact description here >
### Workaround:
Is there a workaround for this issue?
< Replace with workaround here >
### Risk:
What is the risk level of this cherry-pick?
### Test Coverage:
Are you confident that your fix is well-tested by automated tests?
### Validation Steps:
What are the steps to validate that this fix works?
< Replace with validation steps here >
This pull request is created by [automatic cherry pick workflow](https://github.com/flutter/flutter/blob/main/docs/releases/Flutter-Cherrypick-Process.md#automatically-creates-a-cherry-pick-request)
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### Issue Link:
What is the link to the issue this cherry-pick is addressing?
https://github.com/flutter/flutter/issues/167887
### Changelog Description:
Explain this cherry pick in one line that is accessible to most Flutter developers. See [best practices](https://github.com/flutter/flutter/blob/main/docs/releases/Hotfix-Documentation-Best-Practices.md) for examples
N/A
### Impact Description:
What is the impact (ex. visual jank on Samsung phones, app crash, cannot ship an iOS app)? Does it impact development (ex. flutter doctor crashes when Android Studio is installed), or the shipping production app (the app crashes on launch)
Tool crashes while running WASM web apps
### Workaround:
Is there a workaround for this issue?
No
### Risk:
What is the risk level of this cherry-pick?
### Test Coverage:
Are you confident that your fix is well-tested by automated tests?
### Validation Steps:
What are the steps to validate that this fix works?
See attached issue
This pull request is created by [automatic cherry pick workflow](https://github.com/flutter/flutter/blob/main/docs/releases/Flutter-Cherrypick-Process.md#automatically-creates-a-cherry-pick-request)
Please fill in the form below, and a flutter domain expert will evaluate this cherry pick request.
### Issue Link:
What is the link to the issue this cherry-pick is addressing?
https://github.com/flutter/flutter/issues/167755
### Changelog Description:
Explain this cherry pick in one line that is accessible to most Flutter developers. See [best practices](https://github.com/flutter/flutter/blob/main/docs/releases/Hotfix-Documentation-Best-Practices.md) for examples
N/A (CI Infrastructure Only)
### Impact Description:
What is the impact (ex. visual jank on Samsung phones, app crash, cannot ship an iOS app)? Does it impact development (ex. flutter doctor crashes when Android Studio is installed), or the shipping production app (the app crashes on launch)
Allows removing technical debt from Cocoon.
### Workaround:
Is there a workaround for this issue?
N/A
### Risk:
What is the risk level of this cherry-pick?
### Test Coverage:
Are you confident that your fix is well-tested by automated tests?
### Validation Steps:
What are the steps to validate that this fix works?
It is already live on the master channel.
This pull request is created by [automatic cherry pick workflow](https://github.com/flutter/flutter/blob/main/docs/releases/Flutter-Cherrypick-Process.md#automatically-creates-a-cherry-pick-request)
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### Issue Link:
What is the link to the issue this cherry-pick is addressing?
https://github.com/flutter/flutter/issues/167247
We identified a breaking change in beta, this change un-breaks it.
### Changelog Description:
Explain this cherry pick in one line that is accessible to most Flutter developers. See [best practices](https://github.com/flutter/flutter/blob/main/docs/releases/Hotfix-Documentation-Best-Practices.md) for examples
Restore RenderConstrainedLayoutBuilder with default layoutInfo implementation to undo a breaking change.
### Impact Description:
What is the impact (ex. visual jank on Samsung phones, app crash, cannot ship an iOS app)? Does it impact development (ex. flutter doctor crashes when Android Studio is installed), or the shipping production app (the app crashes on launch)
A class was renamed, which left developers with a "class not found" error as their only guide.
### Workaround:
Is there a workaround for this issue?
Nope.
### Risk:
What is the risk level of this cherry-pick?
### Test Coverage:
Are you confident that your fix is well-tested by automated tests?
### Validation Steps:
What are the steps to validate that this fix works?
Classes that mixin RenderConstrainedLayoutBuilder are no longer broken and the code can compile.
This pull request is created by [automatic cherry pick workflow](https://github.com/flutter/flutter/blob/main/docs/releases/Flutter-Cherrypick-Process.md#automatically-creates-a-cherry-pick-request)
Please fill in the form below, and a flutter domain expert will evaluate this cherry pick request.
### Issue Link:
What is the link to the issue this cherry-pick is addressing?
This was a follow-up to https://github.com/flutter/flutter/pull/165195 and part of issue https://github.com/flutter/flutter/issues/165510
### Changelog Description:
Explain this cherry pick in one line that is accessible to most Flutter developers. See [best practices](https://github.com/flutter/flutter/blob/main/docs/releases/Hotfix-Documentation-Best-Practices.md) for examples
Developer warning message in `SemanticService.announce` is not clear when using internal flutter widgets.
### Impact Description:
What is the impact (ex. visual jank on Samsung phones, app crash, cannot ship an iOS app)? Does it impact development (ex. flutter doctor crashes when Android Studio is installed), or the shipping production app (the app crashes on launch)
Developers see non-actionable warning messages when Accessibility Services are on and developers are using widgets like TimePicker, DatePicker, ExpansionTile, and Form.
### Workaround:
Is there a workaround for this issue?
No workaround.
### Risk:
What is the risk level of this cherry-pick?
### Test Coverage:
Are you confident that your fix is well-tested by automated tests?
### Validation Steps:
What are the steps to validate that this fix works?
Run the example below: 5491c8c146/examples/api/lib/material/time_picker/show_time_picker.0.dart (L10)
When opening the time picker, the corrected warning message should show.
Updates the Dart DEPS for 3.8.0-278.2.beta: https://github.com/dart-lang/sdk/commits/beta/
This PR was created by running `tools/dart/create_updated_flutter_deps.py -d /path/to/dart-sdk/sdk/DEPS`
I believe we also need to update the Dart SHA to [9003f7927a24fd87c34154e04585bfbcfd4d9188](9003f7927a)
This pull request is created by [automatic cherry pick workflow](https://github.com/flutter/flutter/blob/main/docs/releases/Flutter-Cherrypick-Process.md#automatically-creates-a-cherry-pick-request)
Please fill in the form below, and a flutter domain expert will evaluate this cherry pick request.
### Issue Link:
What is the link to the issue this cherry-pick is addressing?
https://github.com/flutter/flutter/issues/148968
### Changelog Description:
Explain this cherry pick in one line that is accessible to most Flutter developers. See [best practices](https://github.com/flutter/flutter/blob/main/docs/releases/Hotfix-Documentation-Best-Practices.md) for examples
Update CI configurations and tests to use either iOS 17 or iOS 18 devices.
### Impact Description:
What is the impact (ex. visual jank on Samsung phones, app crash, cannot ship an iOS app)? Does it impact development (ex. flutter doctor crashes when Android Studio is installed), or the shipping production app (the app crashes on launch)
Runs tests on either iOS 17 or iOS 18 devices.
### Workaround:
Is there a workaround for this issue?
No
### Risk:
What is the risk level of this cherry-pick?
### Test Coverage:
Are you confident that your fix is well-tested by automated tests?
### Validation Steps:
What are the steps to validate that this fix works?
N/A
This pull request is created by [automatic cherry pick workflow](https://github.com/flutter/flutter/blob/main/docs/releases/Flutter-Cherrypick-Process.md#automatically-creates-a-cherry-pick-request)
### Issue Link:
https://github.com/flutter/flutter/issues/166905
### Changelog Description:
* [flutter/166905](https://github.com/flutter/flutter/issues/166905) Fixes a performance regression in skwasm when running in single-threaded mode.
### Impact Description:
This fixes a significant regression in the skwasm renderer when running single-thraaded (i.e. in a non-`crossOriginIsolated` browsing context)
### Workaround:
Is there a workaround for this issue?
The only workaround is to run skwasm in a multi-threaded context or to disable skwasm.
### Risk:
What is the risk level of this cherry-pick?
- [ x ] Low
This essentially returns the single-threaded renderer to the previous message passing strategy.
### Test Coverage:
Are you confident that your fix is well-tested by automated tests?
- [ x ] Yes
### Validation Steps:
What are the steps to validate that this fix works?
Built the Wonderous app and take a Chrome profile.
