flutter/flutter@9347202...3623d2d

2026-11-04 [email protected] Roll Skia from 49ec2655bf51 to aaa39bfcd393 (5 revisions) (flutter/flutter#195956)
2026-11-04 [email protected] Roll pub packages (flutter/flutter#195950)
2026-11-04 [email protected] Roll pub packages (flutter/flutter#195948)
2026-11-04 [email protected] local_engine_builds_common out of bringup (flutter/flutter#195862)
2026-11-04 [email protected] [web][a11y] Initialize slider semantics values when enabling (flutter/flutter#195564)
2026-11-04 [email protected] Drop Android SDK, JDK, and Gradle dependencies from framework_tests_misc (flutter/flutter#195869)
2026-11-04 [email protected] Roll Fuchsia Test Scripts from B6zarykZp6PKWRueg... to Jo-ZgQSNDuPsjlZ4s... (flutter/flutter#195937)
2026-11-04 [email protected] Balance tool_tests_commands and web_tool_tests subshards by duration (flutter/flutter#195863)
2026-11-04 [email protected] Roll Fuchsia Linux SDK from T_-6-6X1lDMghhAvX... to p0HDXLISPIElJfSz7... (flutter/flutter#195939)
2026-11-03 [email protected] Roll Skia from 3eeafac94f07 to 49ec2655bf51 (8 revisions) (flutter/flutter#195933)
2026-11-03 [email protected] Roll pub packages (flutter/flutter#195932)
2026-11-03 [email protected] [flutter_tools] Lazily initialize AppleContext dependencies via builder closures (flutter/flutter#191992)
2026-11-03 [email protected] [Android] Upgrade linux_android_emu_vulkan_stable avd_cipd_version to 36.1.9 (build_id:8670032186093418337) (flutter/flutter#195856)
2026-11-03 [email protected] [vulkan]: adds "color attachment read" dst dependency to subpass (flutter/flutter#195714)
2026-11-03 [email protected] [flutter_tools] Stream web dev server proxy responses instead of buffering them (flutter/flutter#194934)
2026-11-03 [email protected] Roll Skia from d80db8f8f856 to 3eeafac94f07 (6 revisions) (flutter/flutter#195926)
2026-11-03 [email protected] [flutter_tools] Add flutter assemble support for tool extension assemble targets (flutter/flutter#194563)
2026-11-03 [email protected] Manual roll Dart SDK from fe609902984b to e362a23e9738 (2 revisions) (flutter/flutter#195914)
2026-11-03 [email protected] feat(flutter_test): add startHover and startHoverAt helper to WidgetTester (flutter/flutter#190630)
2026-11-03 [email protected] [flutter_tools] Remove trailing dots from bug report URLs (flutter/flutter#194132)
2026-11-03 [email protected] Update skills_lint to 0.5.3 (flutter/flutter#195796)
2026-11-03 [email protected] Roll Skia from 58295d932350 to d80db8f8f856 (5 revisions) (flutter/flutter#195900)
2026-11-03 [email protected] [flutter_tools] Make DeviceLogReader.dispose asynchronous (flutter/flutter#195389)
2026-11-03 [email protected] Roll Packages from 3f34a6f to 1df8447 (10 revisions) (flutter/flutter#195895)
2026-11-03 [email protected] Roll Skia from c733ad3e37cb to 58295d932350 (1 revision) (flutter/flutter#195894)

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Converts `file_selector_android` native unit tests from Java to Kotlin.

Similar to my other conversions, the process was:
- Use the Android Studio deterministic auto-conversion.
- Do manual cleanup and improvement as several separate commits.
  - This included adopting `mockito-kotlin` to make the mocking less verbose and complex
- Do a local Gemini review for where the code could be improved as Kotlin code, and address most of that feedback.

Does not include any changes to production code.

Part of flutter/flutter#188630

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This automated PR syncs the changes from the release branch release-cupertino_ui-1.1.6 back to the main branch.

…13081)

To improve agent-author test clarity, adds testing guidance for agents regarding asserting against number literal without explanation or instead of a variable unnecessarily.

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This automated PR syncs the changes from the release branch release-material_ui-1.10.0 back to the main branch.

This automated PR syncs the changes from the release branch release-go_router-18.1.3 back to the main branch.

Replaces the Obj-C boilerplate example app's app delegate and main.m with a Swift app delegate using the `@main` annotation, following the standard Swift Flutter example app format, and migrates the test-specific handling into the new file.

Part of flutter/flutter#119106

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…visions) (#13542)

Manual roll requested by [email protected]

flutter/flutter@abaf9c5...c197ca5

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…ps (#12972)

The Navigator of every StatefulShellRoute branch is wrapped in a PopScope that  
  keeps the shell itself from being popped, for example by an iOS back gesture,   
  while the branch has an active sub-route.

  Inactive branches stay mounted, so their PopScope stays registered as a pop     
  entry of the same enclosing route as the active one, and ModalRoute only allows 
  a pop if every registered entry allows it. Switching away from a branch that    
  still had a sub-route therefore suppressed the system back button for the whole 
  app: popRoute() reported the pop as handled without popping anything, so Android
  never closed the activity.

  The guard now only applies to the active branch. StatefulNavigationShell        
  publishes which of its branches is active through an ActiveBranchScope inherited
  widget, and the PopScope depends on it, so canPop is also kept up to date when  
  the user switches branches without the route matches of a branch changing.      
  Behavior is unchanged for a plain ShellRoute, which has no enclosing
  ActiveBranchScope.

  Tests added to `test/stateful_shell_route_system_back_test.dart`, next to the   
  existing issue 120353 gesture tests: the issue's repro, back still popping the  
  sub-route once the branch is active again, and a per-branch `canPop` check      
  confirming the active branch still guards the shell. Also verified manually on  
  an Android 15 device.

  Fixes flutter/flutter#193098

*Replace this paragraph with a description of what this PR is changing or adding, and why. Consider including before/after screenshots.*

*List which issues are fixed by this PR. You must list at least one issue.*

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Adds Material 3 Expressive support to `ElevatedButton`. As with `IconButton` (#12832), apps opt in with `ElevatedButtonThemeData(variant: StyleVariant.material3Expressive)`. Without it, `ElevatedButton` keeps the Material 3 style.

With Material 3 Expressive, `ElevatedButton` supports:

* Sizes (`ButtonStyle.sizeVariant`): extra small through extra large. Each size has its own height, padding, icon size, label text style, and gap between the icon and the label.
* Shapes (`ButtonStyle.shapeVariant`): round and square, including the pressed shape and the shape change when a toggle button is selected.
* Toggle buttons: a button with a non-null `isSelected` is selectable, and uses the selected colors and selected semantics when `isSelected` is true.

The defaults are generated from the Material Design tokens by a new `ButtonTemplateM3E` in `gen_defaults`.

New APIs:

* `ElevatedButtonThemeData.variant` and `ElevatedButtonTheme.variantOf`. A theme that doesn't specify `variant` inherits it from the enclosing themes, the same way as `IconButtonThemeData.variant` (#13263).
* `ButtonStyleButton.isSelected` and `ElevatedButton.isSelected`.
* `sizeVariant` and `shapeVariant` parameters for `ElevatedButton.styleFrom`.

<img src="https://gist.githubusercontent.com/QuncCccccc/aba2243afce554b515eec724e62e5650/raw/44b10f43dfb6f42d2c0800928d993cec53df15c2/elevated_button_m3e.png" width="320" alt="Material 3 Expressive ElevatedButton sizes, shapes, toggle buttons, and disabled buttons">

Fixes flutter/flutter#194202
Part of flutter/flutter#184937

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…Extent (#12545)

This PR ports flutter/flutter#190810 by @kirya355 from flutter/flutter to flutter/packages.

Fixes bottom sheet dismissal when a `DraggableScrollableNotification` extent
is within floating-point precision of `minExtent`, instead of requiring exact
equality.

Updates both the modal `BottomSheet` and standard `Scaffold` bottom sheet
handlers. Adds regression tests for both paths using `extent: 0.20000000001`
and `minExtent: 0.2`.

This PR fix [flutter/flutter#116982](flutter/flutter#116982)

## Pre-Review Checklist

…rchases (#13410)

Fixes flutter/flutter#194373 Fixes flutter/flutter#195494

This PR switches StoreKit 2 purchases from the scene-less Product.purchase(options:) to Product.purchase(confirmIn:options:) whenever the plugin has a view controller attached to a window scene (iOS 17+) or an NSWindow (macOS 15.2+).

`purchase(confirmIn:)` is Apple's recommended purchase API for UIKit/AppKit apps. The
scene-less variant relies on StoreKit locating a UI anchor itself; on iOS 27 / iPadOS 27
that lookup fails (`Could not find a UI anchor for … purchase`) and the `await` never
returns. In the field this surfaced as App Review rejecting iPad subscription purchases
(#194373); on the iOS 27 simulator it surfaced as every StoreKit 2 purchase test timing
out (#195494). The scene-less call remains the fallback for iOS < 17 / macOS < 15.2 and
for headless engines whose registrar has no view in a window.

**Test changes**

The test `setUp` now hands the plugin a registrar stub backed by the test host's root
view controller, mirroring how the plugin runs inside a real Flutter app, so the
existing purchase tests exercise the `confirmIn:` path.

Two further adjustments were needed for the iOS 27 ipad simulator:

- `testGetTransactionJsonRepresentation` makes a purchase and then asks the plugin to look
  that transaction up by its ID. It took the ID from the test framework's
  `SKTestTransaction.originalTransactionIdentifier`, which only worked because, on earlier
  OS versions, that value happened to equal the StoreKit 2 `Transaction.id` the plugin
  matches on (both are 0 for the first purchase). On iOS 27 StoreKitTest numbers
  transactions differently (`identifier` is a non-zero counter, `originalTransactionIdentifier`
  is reported as 0), so the lookup found nothing. The test now uses `identifier`, which is the
  field that corresponds to `Transaction.id` on every OS version. 
- `testFailedProductUnavilablePurchase` and `testPurchaseWithIntroductoryOfferEligibilityJWS`
  are skipped on iOS 27+. Both make a purchase that fails by design, and on iOS 27
  StoreKitTest shows an error dialog for failed purchases even with `disableDialogs`
  ([iOS 27 release notes, known issue 184255116](https://developer.apple.com/documentation/ios-ipados-release-notes/ios-ipados-27-release-notes)), so the purchase never completes. Since StoreKit serializes purchases per process, each of those also blocked every later purchase test, which is the cascade you see in the CI log.

## Pre-Review Checklist

…13558)

Replace `if (dart.library.html)` with `if (dart.library.js_interop)` in `packages/pointer_interceptor/pointer_interceptor/example/lib/native_widget.dart` (`native_widget_web.dart` already uses `package:web/web.dart`).

This resolves the last legacy `dart.library.html` conditional directive in `flutter/packages` so the upcoming `deprecated_web_configuration` analyzer warning (dart-lang/sdk#61875) passes `flutter-analyze`.

Related issue:
- dart-lang/sdk#61875

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#13360)

Fixes flutter/flutter#185889
Ports flutter/flutter#186037. Part of flutter/flutter#188444.

Makes `SearchAnchor.bar` use `SearchBarThemeData.padding` when `barPadding` is null.

cc @CoderBoxer

I used AI assistance to port the approved fix.

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… web (#13286)

Adds a "Refresh indicator does not respond to a mouse" section to the
`RefreshIndicator` troubleshooting docs. It explains that:

- Clicking and dragging with a mouse doesn't trigger the refresh
indicator by default, because `ScrollBehavior.dragDevices` doesn't
include `PointerDeviceKind.mouse`.
- Mouse wheel scrolling never triggers it, because it isn't a drag
gesture.
- Touch screens trigger it on all platforms, and trackpads do in desktop
apps. On the web, trackpad scrolling is handled like mouse wheel
scrolling, so it doesn't.
- To support mouse users, apps can add a refresh button or shortcut that
calls `RefreshIndicatorState.show`, or add `PointerDeviceKind.mouse` to
`ScrollBehavior.dragDevices` (with a code example and a note about the
text-selection trade-off).

This is a documentation-only change (test-exempt) with no behavior
changes. It adds a pending changelog entry (`version: patch`).

Fixes flutter/flutter#135510

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