Update the repo for the 3.22 stable release (#6730)

Does all of the steps of https://github.com/flutter/flutter/wiki/Updating-Packages-repo-for-a-stable-release other than the first (which is https://github.com/flutter/packages/pull/6727).

.ci.yaml

@@ -292,10 +292,10 @@ targets:
     timeout: 30
     properties:
       target_file: analyze_legacy.yaml
-      channel: "3.16.9"
+      channel: "3.22.0"
       env_variables: >-
         {
-          "CHANNEL": "3.16.9"
+          "CHANNEL": "3.22.0"
         }
 
   - name: Linux analyze_legacy N-2
@@ -303,10 +303,10 @@ targets:
     timeout: 30
     properties:
       target_file: analyze_legacy.yaml
-      channel: "3.13.9"
+      channel: "3.16.9"
       env_variables: >-
         {
-          "CHANNEL": "3.13.9"
+          "CHANNEL": "3.16.9"
         }
 
   - name: Linux_android custom_package_tests master

.ci/targets/repo_checks.yaml

@@ -19,7 +19,7 @@ tasks:
     script: .ci/scripts/tool_runner.sh
     args:
       - "pubspec-check"
-      - "--min-min-flutter-version=3.13.0"
+      - "--min-min-flutter-version=3.16.0"
       - "--allow-dependencies=script/configs/allowed_unpinned_deps.yaml"
       - "--allow-pinned-dependencies=script/configs/allowed_pinned_deps.yaml"
     always: true

.github/workflows/release.yml

@@ -31,7 +31,7 @@ jobs:
       # the change if it doesn't.
       run: |
         cd $HOME
-        git clone https://github.com/flutter/flutter.git --depth 1 -b 3.19.0 _flutter
+        git clone https://github.com/flutter/flutter.git --depth 1 -b 3.22.0 _flutter
         echo "$HOME/_flutter/bin" >> $GITHUB_PATH
         cd $GITHUB_WORKSPACE
     # Checks out a copy of the repo.

packages/animations/CHANGELOG.md

@@ -1,6 +1,6 @@
 ## NEXT
 
-* Updates minimum supported SDK version to Flutter 3.13/Dart 3.1.
+* Updates minimum supported SDK version to Flutter 3.16/Dart 3.2.
 
 ## 2.0.11
 

packages/animations/example/pubspec.yaml

@@ -6,8 +6,8 @@ publish_to: none
 version: 0.0.1
 
 environment:
-  sdk: ^3.1.0
+  sdk: ^3.2.0
-  flutter: ">=3.13.0"
+  flutter: ">=3.16.0"
 
 dependencies:
   animations:

packages/camera/camera/CHANGELOG.md

@@ -1,3 +1,7 @@
+## NEXT
+
+* Updates minimum supported SDK version to Flutter 3.16/Dart 3.2.
+
 ## 0.11.0
 
 * **Breaking Change** Changes the Android implementation of the camera plugin from `camera_android`

packages/camera/camera/example/pubspec.yaml

@@ -3,8 +3,8 @@ description: Demonstrates how to use the camera plugin.
 publish_to: none
 
 environment:
-  sdk: ^3.1.0
+  sdk: ^3.2.0
-  flutter: ">=3.13.0"
+  flutter: ">=3.16.0"
 
 dependencies:
   camera:

packages/camera/camera_android/CHANGELOG.md

@@ -1,3 +1,7 @@
+## NEXT
+
+* Updates minimum supported SDK version to Flutter 3.16/Dart 3.2.
+
 ## 0.10.9+2
 
 * Updates `README.md` to reflect the fact that the `camera_android_camerax` camera plugin implementation

packages/camera/camera_android/example/lib/camera_controller.dart

@@ -494,7 +494,7 @@ class Optional<T> extends IterableBase<T> {
     if (_value == null) {
       throw StateError('value called on absent Optional.');
     }
-    return _value!;
+    return _value;
   }
 
   /// Executes a function if the Optional value is present.

packages/camera/camera_android/example/pubspec.yaml

@@ -3,8 +3,8 @@ description: Demonstrates how to use the camera plugin.
 publish_to: none
 
 environment:
-  sdk: ^3.1.0
+  sdk: ^3.2.0
-  flutter: ">=3.13.0"
+  flutter: ">=3.16.0"
 
 dependencies:
   camera_android:

packages/camera/camera_android/pubspec.yaml

@@ -6,8 +6,8 @@ issue_tracker: https://github.com/flutter/flutter/issues?q=is%3Aissue+is%3Aopen+
 version: 0.10.9+2
 
 environment:
-  sdk: ^3.1.0
+  sdk: ^3.2.0
-  flutter: ">=3.13.0"
+  flutter: ">=3.16.0"
 
 flutter:
   plugin:

packages/camera/camera_android_camerax/CHANGELOG.md

@@ -1,3 +1,7 @@
+## NEXT
+
+* Updates minimum supported SDK version to Flutter 3.16/Dart 3.2.
+
 ## 0.6.5+1
 
 * Updates `README.md` to reflect the fact that the `camera_android_camerax` camera plugin implementation

packages/camera/camera_android_camerax/example/lib/camera_controller.dart

@@ -880,7 +880,7 @@ class Optional<T> extends IterableBase<T> {
     if (_value == null) {
       throw StateError('value called on absent Optional.');
     }
-    return _value!;
+    return _value;
   }
 
   /// Executes a function if the Optional value is present.

packages/camera/camera_android_camerax/example/pubspec.yaml

@@ -3,8 +3,8 @@ description: Demonstrates how to use the camera_android_camerax plugin.
 publish_to: 'none'
 
 environment:
-  sdk: ^3.1.0
+  sdk: ^3.2.0
-  flutter: ">=3.13.0"
+  flutter: ">=3.16.0"
 
 dependencies:
   camera_android_camerax:

packages/camera/camera_android_camerax/pubspec.yaml

@@ -5,8 +5,8 @@ issue_tracker: https://github.com/flutter/flutter/issues?q=is%3Aissue+is%3Aopen+
 version: 0.6.5+1
 
 environment:
-  sdk: ^3.1.0
+  sdk: ^3.2.0
-  flutter: ">=3.13.0"
+  flutter: ">=3.16.0"
 
 flutter:
   plugin:

packages/camera/camera_platform_interface/CHANGELOG.md

@@ -1,3 +1,7 @@
+## NEXT
+
+* Updates minimum supported SDK version to Flutter 3.16/Dart 3.2.
+
 ## 2.7.4
 
 * Updates minimum supported SDK version to Flutter 3.13/Dart 3.1.

packages/camera/camera_platform_interface/pubspec.yaml

@@ -7,8 +7,8 @@ issue_tracker: https://github.com/flutter/flutter/issues?q=is%3Aissue+is%3Aopen+
 version: 2.7.4
 
 environment:
-  sdk: ^3.1.0
+  sdk: ^3.2.0
-  flutter: ">=3.13.0"
+  flutter: ">=3.16.0"
 
 dependencies:
   cross_file: ^0.3.1

packages/camera/camera_web/CHANGELOG.md

@@ -1,3 +1,7 @@
+## NEXT
+
+* Updates minimum supported SDK version to Flutter 3.16/Dart 3.2.
+
 ## 0.3.3
 
 * Adds support to control video FPS and bitrate. See `CameraController.withSettings`.

packages/camera/camera_web/example/pubspec.yaml

@@ -2,8 +2,8 @@ name: camera_web_integration_tests
 publish_to: none
 
 environment:
-  sdk: ^3.1.0
+  sdk: ^3.2.0
-  flutter: ">=3.13.0"
+  flutter: ">=3.16.0"
 
 dependencies:
   camera_platform_interface: ^2.6.0

packages/camera/camera_web/pubspec.yaml

@@ -5,8 +5,8 @@ issue_tracker: https://github.com/flutter/flutter/issues?q=is%3Aissue+is%3Aopen+
 version: 0.3.3
 
 environment:
-  sdk: ">=3.1.0 <4.0.0"
+  sdk: ^3.2.0
-  flutter: ">=3.13.0"
+  flutter: ">=3.16.0"
 
 flutter:
   plugin:

packages/camera/camera_windows/CHANGELOG.md

@@ -1,3 +1,7 @@
+## NEXT
+
+* Updates minimum supported SDK version to Flutter 3.16/Dart 3.2.
+
 ## 0.2.2
 
 * Adds support to control video FPS and bitrate. See `CameraController.withSettings`.

packages/camera/camera_windows/example/pubspec.yaml

@@ -3,8 +3,8 @@ description: Demonstrates how to use the camera_windows plugin.
 publish_to: 'none'
 
 environment:
-  sdk: ^3.1.0
+  sdk: ^3.2.0
-  flutter: ">=3.13.0"
+  flutter: ">=3.16.0"
 
 dependencies:
   camera_platform_interface: ^2.6.0

packages/camera/camera_windows/pubspec.yaml

@@ -5,8 +5,8 @@ issue_tracker: https://github.com/flutter/flutter/issues?q=is%3Aissue+is%3Aopen+
 version: 0.2.2
 
 environment:
-  sdk: ^3.1.0
+  sdk: ^3.2.0
-  flutter: ">=3.13.0"
+  flutter: ">=3.16.0"
 
 flutter:
   plugin:

packages/cross_file/CHANGELOG.md

@@ -1,3 +1,7 @@
+## NEXT
+
+* Updates minimum supported SDK version to Flutter 3.16/Dart 3.2.
+
 ## 0.3.4+1
 
 * Removes a few deprecated API usages.

packages/cross_file/example/pubspec.yaml

@@ -3,7 +3,7 @@ description: Demonstrates how to use cross files.
 publish_to: none
 
 environment:
-  sdk: ^3.1.0
+  sdk: ^3.2.0
 
 dependencies:
   cross_file:

packages/css_colors/CHANGELOG.md

@@ -1,3 +1,7 @@
+## NEXT
+
+* Updates minimum supported SDK version to Flutter 3.16/Dart 3.2.
+
 ## 1.1.5
 
 * Updates minimum supported SDK version to Flutter 3.13/Dart 3.1.

packages/css_colors/pubspec.yaml

@@ -5,8 +5,8 @@ issue_tracker: https://github.com/flutter/flutter/issues?q=is%3Aissue+is%3Aopen+
 version: 1.1.5
 
 environment:
-  sdk: ^3.1.0
+  sdk: ^3.2.0
-  flutter: ">=3.13.0"
+  flutter: ">=3.16.0"
 
 dependencies:
   flutter:

packages/dynamic_layouts/CHANGELOG.md

@@ -1,6 +1,6 @@
 ## NEXT
 
-* Updates minimum supported SDK version to Flutter 3.13/Dart 3.1.
+* Updates minimum supported SDK version to Flutter 3.16/Dart 3.2.
 
 ## 0.0.1+1
 

packages/dynamic_layouts/example/pubspec.yaml

@@ -6,7 +6,7 @@ publish_to: 'none'
 version: 1.0.0+1
 
 environment:
-  sdk: ^3.1.0
+  sdk: ^3.2.0
 
 dependencies:
   cupertino_icons: ^1.0.5

packages/dynamic_layouts/pubspec.yaml

@@ -7,8 +7,8 @@ repository: https://github.com/flutter/packages/tree/main/packages/dynamic_layou
 publish_to: none
 
 environment:
-  sdk: ^3.1.0
+  sdk: ^3.2.0
-  flutter: ">=3.13.0"
+  flutter: ">=3.16.0"
 
 dependencies:
   flutter:

packages/espresso/CHANGELOG.md

@@ -1,3 +1,7 @@
+## NEXT
+
+* Updates minimum supported SDK version to Flutter 3.16/Dart 3.2.
+
 ## 0.3.0+8
 
 * Updates minSdkVersion to 19.

packages/espresso/example/pubspec.yaml

@@ -3,8 +3,8 @@ description: Demonstrates how to use the espresso plugin.
 publish_to: none
 
 environment:
-  sdk: ^3.1.0
+  sdk: ^3.2.0
-  flutter: ">=3.13.0"
+  flutter: ">=3.16.0"
 
 dependencies:
   flutter:

packages/extension_google_sign_in_as_googleapis_auth/CHANGELOG.md

@@ -1,6 +1,6 @@
 ## NEXT
 
-* Updates minimum supported SDK version to Flutter 3.13/Dart 3.1.
+* Updates minimum supported SDK version to Flutter 3.16/Dart 3.2.
 
 ## 2.0.12
 

packages/extension_google_sign_in_as_googleapis_auth/example/pubspec.yaml

@@ -3,8 +3,8 @@ description: Example of Google Sign-In plugin and googleapis.
 publish_to: none
 
 environment:
-  sdk: ^3.1.0
+  sdk: ^3.2.0
-  flutter: ">=3.13.0"
+  flutter: ">=3.16.0"
 
 dependencies:
   extension_google_sign_in_as_googleapis_auth:

packages/extension_google_sign_in_as_googleapis_auth/pubspec.yaml

@@ -11,8 +11,8 @@ issue_tracker: https://github.com/flutter/flutter/issues?q=is%3Aissue+is%3Aopen+
 version: 2.0.12
 
 environment:
-  sdk: ^3.1.0
+  sdk: ^3.2.0
-  flutter: ">=3.13.0"
+  flutter: ">=3.16.0"
 
 dependencies:
   flutter:

packages/file_selector/file_selector/CHANGELOG.md

@@ -1,6 +1,6 @@
 ## NEXT
 
-* Updates minimum supported SDK version to Flutter 3.13/Dart 3.1.
+* Updates minimum supported SDK version to Flutter 3.16/Dart 3.2.
 
 ## 1.0.3
 

packages/file_selector/file_selector/example/pubspec.yaml

@@ -5,8 +5,8 @@ publish_to: none
 version: 1.0.0+1
 
 environment:
-  sdk: ^3.1.0
+  sdk: ^3.2.0
-  flutter: ">=3.13.0"
+  flutter: ">=3.16.0"
 
 dependencies:
   file_selector:

packages/file_selector/file_selector/pubspec.yaml

@@ -6,8 +6,8 @@ issue_tracker: https://github.com/flutter/flutter/issues?q=is%3Aissue+is%3Aopen+
 version: 1.0.3
 
 environment:
-  sdk: ^3.1.0
+  sdk: ^3.2.0
-  flutter: ">=3.13.0"
+  flutter: ">=3.16.0"
 
 flutter:
   plugin:

packages/file_selector/file_selector_android/CHANGELOG.md

@@ -1,3 +1,7 @@
+## NEXT
+
+* Updates minimum supported SDK version to Flutter 3.16/Dart 3.2.
+
 ## 0.5.1+1
 
 * Updates `LICENSE` file to cover licensed code used in `FileUtils.java`.

packages/file_selector/file_selector_android/example/pubspec.yaml

@@ -3,8 +3,8 @@ description: Demonstrates how to use the file_selector_android plugin.
 publish_to: 'none'
 
 environment:
-  sdk: ^3.1.0
+  sdk: ^3.2.0
-  flutter: ">=3.13.0"
+  flutter: ">=3.16.0"
 
 dependencies:
   file_selector_android:

packages/file_selector/file_selector_android/pubspec.yaml

@@ -5,8 +5,8 @@ issue_tracker: https://github.com/flutter/flutter/issues?q=is%3Aissue+is%3Aopen+
 version: 0.5.1+1
 
 environment:
-  sdk: ^3.1.0
+  sdk: ^3.2.0
-  flutter: ">=3.13.0"
+  flutter: ">=3.16.0"
 
 flutter:
   plugin:

packages/file_selector/file_selector_linux/CHANGELOG.md

@@ -1,6 +1,6 @@
 ## NEXT
 
-* Updates minimum supported SDK version to Flutter 3.13/Dart 3.1.
+* Updates minimum supported SDK version to Flutter 3.16/Dart 3.2.
 
 ## 0.9.2+1
 

packages/file_selector/file_selector_linux/example/pubspec.yaml

@@ -4,8 +4,8 @@ publish_to: 'none'
 version: 1.0.0+1
 
 environment:
-  sdk: ^3.1.0
+  sdk: ^3.2.0
-  flutter: ">=3.13.0"
+  flutter: ">=3.16.0"
 
 dependencies:
   file_selector_linux:

packages/file_selector/file_selector_linux/pubspec.yaml

@@ -5,8 +5,8 @@ issue_tracker: https://github.com/flutter/flutter/issues?q=is%3Aissue+is%3Aopen+
 version: 0.9.2+1
 
 environment:
-  sdk: ^3.1.0
+  sdk: ^3.2.0
-  flutter: ">=3.13.0"
+  flutter: ">=3.16.0"
 
 flutter:
   plugin:

packages/file_selector/file_selector_macos/CHANGELOG.md

@@ -1,3 +1,7 @@
+## NEXT
+
+* Updates minimum supported SDK version to Flutter 3.16/Dart 3.2.
+
 ## 0.9.4
 
 * Adds Swift Package Manager compatibility.

packages/file_selector/file_selector_macos/example/pubspec.yaml

@@ -4,8 +4,8 @@ publish_to: 'none'
 version: 1.0.0
 
 environment:
-  sdk: ^3.1.0
+  sdk: ^3.2.0
-  flutter: ">=3.13.0"
+  flutter: ">=3.16.0"
 
 dependencies:
   file_selector_macos:

packages/file_selector/file_selector_macos/pubspec.yaml

@@ -5,8 +5,8 @@ issue_tracker: https://github.com/flutter/flutter/issues?q=is%3Aissue+is%3Aopen+
 version: 0.9.4
 
 environment:
-  sdk: ^3.1.0
+  sdk: ^3.2.0
-  flutter: ">=3.13.0"
+  flutter: ">=3.16.0"
 
 flutter:
   plugin:

packages/file_selector/file_selector_platform_interface/CHANGELOG.md

@@ -1,6 +1,6 @@
 ## NEXT
 
-* Updates minimum supported SDK version to Flutter 3.13/Dart 3.1.
+* Updates minimum supported SDK version to Flutter 3.16/Dart 3.2.
 
 ## 2.6.2
 

packages/file_selector/file_selector_platform_interface/pubspec.yaml

@@ -7,8 +7,8 @@ issue_tracker: https://github.com/flutter/flutter/issues?q=is%3Aissue+is%3Aopen+
 version: 2.6.2
 
 environment:
-  sdk: ^3.1.0
+  sdk: ^3.2.0
-  flutter: ">=3.13.0"
+  flutter: ">=3.16.0"
 
 dependencies:
   cross_file: ^0.3.0

packages/file_selector/file_selector_windows/CHANGELOG.md

@@ -1,6 +1,6 @@
 ## NEXT
 
-* Updates minimum supported SDK version to Flutter 3.13/Dart 3.1.
+* Updates minimum supported SDK version to Flutter 3.16/Dart 3.2.
 
 ## 0.9.3+1
 

packages/file_selector/file_selector_windows/example/pubspec.yaml

@@ -4,8 +4,8 @@ publish_to: 'none'
 version: 1.0.0
 
 environment:
-  sdk: ^3.1.0
+  sdk: ^3.2.0
-  flutter: ">=3.13.0"
+  flutter: ">=3.16.0"
 
 dependencies:
   file_selector_platform_interface: ^2.6.0

packages/file_selector/file_selector_windows/pubspec.yaml

@@ -5,8 +5,8 @@ issue_tracker: https://github.com/flutter/flutter/issues?q=is%3Aissue+is%3Aopen+
 version: 0.9.3+1
 
 environment:
-  sdk: ^3.1.0
+  sdk: ^3.2.0
-  flutter: ">=3.13.0"
+  flutter: ">=3.16.0"
 
 flutter:
   plugin:

packages/flutter_adaptive_scaffold/CHANGELOG.md

@@ -1,3 +1,7 @@
+## NEXT
+
+* Updates minimum supported SDK version to Flutter 3.16/Dart 3.2.
+
 ## 0.1.10+2
 
 * Reduce rebuilds when invoking `isActive` method.

packages/flutter_adaptive_scaffold/example/pubspec.yaml

@@ -4,8 +4,8 @@ publish_to: 'none'
 version: 0.0.1
 
 environment:
-  sdk: ^3.1.0
+  sdk: ^3.2.0
-  flutter: ">=3.13.0"
+  flutter: ">=3.16.0"
 
 dependencies:
   flutter:

packages/flutter_adaptive_scaffold/pubspec.yaml

@@ -5,8 +5,8 @@ issue_tracker: https://github.com/flutter/flutter/issues?q=is%3Aissue+is%3Aopen+
 repository: https://github.com/flutter/packages/tree/main/packages/flutter_adaptive_scaffold
 
 environment:
-  sdk: ^3.1.0
+  sdk: ^3.2.0
-  flutter: ">=3.13.0"
+  flutter: ">=3.16.0"
 
 dependencies:
   flutter:

packages/flutter_image/CHANGELOG.md

@@ -1,6 +1,6 @@
 ## NEXT
 
-* Updates minimum supported SDK version to Flutter 3.13/Dart 3.1.
+* Updates minimum supported SDK version to Flutter 3.16/Dart 3.2.
 
 ## 4.1.11
 

packages/flutter_image/example/pubspec.yaml

@@ -6,8 +6,8 @@ publish_to: "none"
 version: 1.0.0+1
 
 environment:
-  sdk: ^3.1.0
+  sdk: ^3.2.0
-  flutter: ">=3.13.0"
+  flutter: ">=3.16.0"
 
 dependencies:
   cupertino_icons: ^1.0.2

packages/flutter_image/pubspec.yaml

@@ -6,8 +6,8 @@ issue_tracker: https://github.com/flutter/flutter/issues?q=is%3Aissue+is%3Aopen+
 version: 4.1.11
 
 environment:
-  sdk: ^3.1.0
+  sdk: ^3.2.0
-  flutter: ">=3.13.0"
+  flutter: ">=3.16.0"
 
 dependencies:
   flutter:

packages/flutter_lints/CHANGELOG.md

@@ -1,3 +1,7 @@
+## NEXT
+
+* Updates minimum supported SDK version to Flutter 3.16/Dart 3.2.
+
 ## 4.0.0
 
 * Updates `package:lints` dependency to version 4.0.0, with the following changes:

packages/flutter_lints/example/pubspec.yaml

@@ -4,7 +4,7 @@ description: A project that showcases how to enable the recommended lints for Fl
 publish_to: none
 
 environment:
-  sdk: ^3.1.0
+  sdk: ^3.2.0
 
 # Add the latest version of `package:flutter_lints` as a dev_dependency. The
 # lint set provided by this package is activated in the `analysis_options.yaml`

packages/flutter_lints/pubspec.yaml

@@ -5,7 +5,7 @@ issue_tracker: https://github.com/flutter/flutter/issues?q=is%3Aissue+is%3Aopen+
 version: 4.0.0
 
 environment:
-  sdk: ^3.1.0
+  sdk: ^3.2.0
 
 dependencies:
   lints: ^4.0.0

packages/flutter_migrate/CHANGELOG.md

@@ -1,6 +1,6 @@
 ## NEXT
 
-* Updates minimum supported SDK version to Flutter 3.13/Dart 3.1.
+* Updates minimum supported SDK version to Flutter 3.16/Dart 3.2.
 
 ## 0.0.1+3
 

packages/flutter_migrate/lib/src/base/context.dart

@@ -118,7 +118,7 @@ class AppContext {
   T? get<T>() {
     dynamic value = _generateIfNecessary(T, _overrides);
     if (value == null && _parent != null) {
-      value = _parent!.get<T>();
+      value = _parent.get<T>();
     }
     return _unboxNull(value ?? _generateIfNecessary(T, _fallbacks)) as T?;
   }

packages/flutter_migrate/pubspec.yaml

@@ -6,7 +6,7 @@ issue_tracker: https://github.com/flutter/flutter/issues?q=is%3Aissue+is%3Aopen+
 publish_to: none
 
 environment:
-  sdk: ^3.1.0
+  sdk: ^3.2.0
 
 dependencies:
   args: ^2.3.1

packages/flutter_migrate/test/src/io.dart

@@ -27,7 +27,7 @@ class FlutterIOOverrides extends io.IOOverrides {
     if (_fileSystemDelegate == null) {
       return super.createDirectory(path);
     }
-    return _fileSystemDelegate!.directory(path);
+    return _fileSystemDelegate.directory(path);
   }
 
   @override
@@ -35,7 +35,7 @@ class FlutterIOOverrides extends io.IOOverrides {
     if (_fileSystemDelegate == null) {
       return super.createFile(path);
     }
-    return _fileSystemDelegate!.file(path);
+    return _fileSystemDelegate.file(path);
   }
 
   @override
@@ -43,7 +43,7 @@ class FlutterIOOverrides extends io.IOOverrides {
     if (_fileSystemDelegate == null) {
       return super.createLink(path);
     }
-    return _fileSystemDelegate!.link(path);
+    return _fileSystemDelegate.link(path);
   }
 
   @override
@@ -51,7 +51,7 @@ class FlutterIOOverrides extends io.IOOverrides {
     if (_fileSystemDelegate == null) {
       return super.fsWatch(path, events, recursive);
     }
-    return _fileSystemDelegate!
+    return _fileSystemDelegate
         .file(path)
         .watch(events: events, recursive: recursive);
   }
@@ -61,7 +61,7 @@ class FlutterIOOverrides extends io.IOOverrides {
     if (_fileSystemDelegate == null) {
       return super.fsWatchIsSupported();
     }
-    return _fileSystemDelegate!.isWatchSupported;
+    return _fileSystemDelegate.isWatchSupported;
   }
 
   @override
@@ -69,7 +69,7 @@ class FlutterIOOverrides extends io.IOOverrides {
     if (_fileSystemDelegate == null) {
       return super.fseGetType(path, followLinks);
     }
-    return _fileSystemDelegate!.type(path, followLinks: followLinks);
+    return _fileSystemDelegate.type(path, followLinks: followLinks);
   }
 
   @override
@@ -77,7 +77,7 @@ class FlutterIOOverrides extends io.IOOverrides {
     if (_fileSystemDelegate == null) {
       return super.fseGetTypeSync(path, followLinks);
     }
-    return _fileSystemDelegate!.typeSync(path, followLinks: followLinks);
+    return _fileSystemDelegate.typeSync(path, followLinks: followLinks);
   }
 
   @override
@@ -85,7 +85,7 @@ class FlutterIOOverrides extends io.IOOverrides {
     if (_fileSystemDelegate == null) {
       return super.fseIdentical(path1, path2);
     }
-    return _fileSystemDelegate!.identical(path1, path2);
+    return _fileSystemDelegate.identical(path1, path2);
   }
 
   @override
@@ -93,7 +93,7 @@ class FlutterIOOverrides extends io.IOOverrides {
     if (_fileSystemDelegate == null) {
       return super.fseIdenticalSync(path1, path2);
     }
-    return _fileSystemDelegate!.identicalSync(path1, path2);
+    return _fileSystemDelegate.identicalSync(path1, path2);
   }
 
   @override
@@ -101,7 +101,7 @@ class FlutterIOOverrides extends io.IOOverrides {
     if (_fileSystemDelegate == null) {
       return super.getCurrentDirectory();
     }
-    return _fileSystemDelegate!.currentDirectory;
+    return _fileSystemDelegate.currentDirectory;
   }
 
   @override
@@ -109,7 +109,7 @@ class FlutterIOOverrides extends io.IOOverrides {
     if (_fileSystemDelegate == null) {
       return super.getSystemTempDirectory();
     }
-    return _fileSystemDelegate!.systemTempDirectory;
+    return _fileSystemDelegate.systemTempDirectory;
   }
 
   @override
@@ -117,7 +117,7 @@ class FlutterIOOverrides extends io.IOOverrides {
     if (_fileSystemDelegate == null) {
       return super.setCurrentDirectory(path);
     }
-    _fileSystemDelegate!.currentDirectory = path;
+    _fileSystemDelegate.currentDirectory = path;
   }
 
   @override
@@ -125,7 +125,7 @@ class FlutterIOOverrides extends io.IOOverrides {
     if (_fileSystemDelegate == null) {
       return super.stat(path);
     }
-    return _fileSystemDelegate!.stat(path);
+    return _fileSystemDelegate.stat(path);
   }
 
   @override
@@ -133,6 +133,6 @@ class FlutterIOOverrides extends io.IOOverrides {
     if (_fileSystemDelegate == null) {
       return super.statSync(path);
     }
-    return _fileSystemDelegate!.statSync(path);
+    return _fileSystemDelegate.statSync(path);
   }
 }

packages/flutter_plugin_android_lifecycle/CHANGELOG.md

@@ -1,3 +1,7 @@
+## NEXT
+
+* Updates minimum supported SDK version to Flutter 3.16/Dart 3.2.
+
 ## 2.0.19
 
 * Updates minSdkVersion to 19.

packages/flutter_plugin_android_lifecycle/example/pubspec.yaml

@@ -3,8 +3,8 @@ description: Demonstrates how to use the flutter_plugin_android_lifecycle plugin
 publish_to: none
 
 environment:
-  sdk: ^3.1.0
+  sdk: ^3.2.0
-  flutter: ">=3.13.0"
+  flutter: ">=3.16.0"
 
 dependencies:
   flutter:

packages/flutter_template_images/CHANGELOG.md

@@ -1,6 +1,6 @@
 ## NEXT
 
-* Updates minimum supported SDK version to Flutter 3.13/Dart 3.1.
+* Updates minimum supported SDK version to Flutter 3.16/Dart 3.2.
 
 ## 4.2.1
 

packages/flutter_template_images/pubspec.yaml

@@ -5,7 +5,7 @@ issue_tracker: https://github.com/flutter/flutter/issues?q=is%3Aissue+is%3Aopen+
 version: 4.2.1
 
 environment:
-  sdk: ^3.1.0
+  sdk: ^3.2.0
 
 topics:
   - assets

packages/go_router_builder/CHANGELOG.md

@@ -1,3 +1,7 @@
+## NEXT
+
+* Updates minimum supported SDK version to Flutter 3.16/Dart 3.2.
+
 ## 2.6.2
 
 * Fixes a bug in the example app when accessing `BuildContext`.

packages/go_router_builder/example/pubspec.yaml

@@ -3,7 +3,7 @@ description: go_router_builder examples
 publish_to: none
 
 environment:
-  sdk: ^3.1.0
+  sdk: ^3.2.0
 
 dependencies:
   collection: ^1.15.0

packages/go_router_builder/pubspec.yaml

@@ -7,8 +7,8 @@ repository: https://github.com/flutter/packages/tree/main/packages/go_router_bui
 issue_tracker: https://github.com/flutter/flutter/issues?q=is%3Aissue+is%3Aopen+label%3A%22p%3A+go_router_builder%22
 
 environment:
-  sdk: ^3.1.0
+  sdk: ^3.2.0
-  flutter: ">=3.13.0"
+  flutter: ">=3.16.0"
 
 dependencies:
   analyzer: ">=5.2.0 <7.0.0"

packages/google_maps_flutter/google_maps_flutter/CHANGELOG.md

@@ -1,3 +1,7 @@
+## NEXT
+
+* Updates minimum supported SDK version to Flutter 3.16/Dart 3.2.
+
 ## 2.6.1
 
 * Updates the minimum version of the iOS implementation package to a version

packages/google_maps_flutter/google_maps_flutter/example/pubspec.yaml

@@ -3,8 +3,8 @@ description: Demonstrates how to use the google_maps_flutter plugin.
 publish_to: none
 
 environment:
-  sdk: ^3.1.0
+  sdk: ^3.2.0
-  flutter: ">=3.13.0"
+  flutter: ">=3.16.0"
 
 dependencies:
   cupertino_icons: ^1.0.5

packages/google_maps_flutter/google_maps_flutter_android/CHANGELOG.md

@@ -1,3 +1,7 @@
+## NEXT
+
+* Updates minimum supported SDK version to Flutter 3.16/Dart 3.2.
+
 ## 2.8.0
 
 * Adds support for marker clustering.

packages/google_maps_flutter/google_maps_flutter_android/example/pubspec.yaml

@@ -3,8 +3,8 @@ description: Demonstrates how to use the google_maps_flutter plugin.
 publish_to: none
 
 environment:
-  sdk: ^3.1.0
+  sdk: ^3.2.0
-  flutter: ">=3.13.0"
+  flutter: ">=3.16.0"
 
 dependencies:
   cupertino_icons: ^1.0.5

packages/google_maps_flutter/google_maps_flutter_android/pubspec.yaml

@@ -5,8 +5,8 @@ issue_tracker: https://github.com/flutter/flutter/issues?q=is%3Aissue+is%3Aopen+
 version: 2.8.0
 
 environment:
-  sdk: ^3.1.0
+  sdk: ^3.2.0
-  flutter: ">=3.13.0"
+  flutter: ">=3.16.0"
 
 flutter:
   plugin:

packages/google_maps_flutter/google_maps_flutter_platform_interface/CHANGELOG.md

@@ -1,3 +1,7 @@
+## NEXT
+
+* Updates minimum supported SDK version to Flutter 3.16/Dart 3.2.
+
 ## 2.6.0
 
 * Adds support for marker clustering.

packages/google_maps_flutter/google_maps_flutter_platform_interface/pubspec.yaml

@@ -7,8 +7,8 @@ issue_tracker: https://github.com/flutter/flutter/issues?q=is%3Aissue+is%3Aopen+
 version: 2.6.0
 
 environment:
-  sdk: ^3.1.0
+  sdk: ^3.2.0
-  flutter: ">=3.13.0"
+  flutter: ">=3.16.0"
 
 dependencies:
   collection: ^1.15.0

packages/google_sign_in/google_sign_in_android/CHANGELOG.md

@@ -1,3 +1,7 @@
+## NEXT
+
+* Updates minimum supported SDK version to Flutter 3.16/Dart 3.2.
+
 ## 6.1.23
 
 * Updates minSdkVersion to 19.

packages/google_sign_in/google_sign_in_android/example/pubspec.yaml

@@ -3,8 +3,8 @@ description: Example of Google Sign-In plugin.
 publish_to: none
 
 environment:
-  sdk: ^3.1.0
+  sdk: ^3.2.0
-  flutter: ">=3.13.0"
+  flutter: ">=3.16.0"
 
 dependencies:
   flutter:

packages/google_sign_in/google_sign_in_platform_interface/CHANGELOG.md

@@ -1,6 +1,6 @@
 ## NEXT
 
-* Updates minimum supported SDK version to Flutter 3.13/Dart 3.1.
+* Updates minimum supported SDK version to Flutter 3.16/Dart 3.2.
 
 ## 2.4.5
 

packages/google_sign_in/google_sign_in_platform_interface/pubspec.yaml

@@ -7,8 +7,8 @@ issue_tracker: https://github.com/flutter/flutter/issues?q=is%3Aissue+is%3Aopen+
 version: 2.4.5
 
 environment:
-  sdk: ^3.1.0
+  sdk: ^3.2.0
-  flutter: ">=3.13.0"
+  flutter: ">=3.16.0"
 
 dependencies:
   flutter:

packages/image_picker/image_picker_linux/CHANGELOG.md

@@ -1,6 +1,6 @@
 ## NEXT
 
-* Updates minimum supported SDK version to Flutter 3.13/Dart 3.1.
+* Updates minimum supported SDK version to Flutter 3.16/Dart 3.2.
 
 ## 0.2.1+1
 

packages/image_picker/image_picker_linux/example/pubspec.yaml

@@ -4,8 +4,8 @@ publish_to: 'none'
 version: 1.0.0
 
 environment:
-  sdk: ^3.1.0
+  sdk: ^3.2.0
-  flutter: ">=3.13.0"
+  flutter: ">=3.16.0"
 
 dependencies:
   flutter:

packages/image_picker/image_picker_linux/pubspec.yaml

@@ -5,8 +5,8 @@ issue_tracker: https://github.com/flutter/flutter/issues?q=is%3Aissue+is%3Aopen+
 version: 0.2.1+1
 
 environment:
-  sdk: ^3.1.0
+  sdk: ^3.2.0
-  flutter: ">=3.13.0"
+  flutter: ">=3.16.0"
 
 flutter:
   plugin:

packages/image_picker/image_picker_macos/CHANGELOG.md

@@ -1,6 +1,6 @@
 ## NEXT
 
-* Updates minimum supported SDK version to Flutter 3.13/Dart 3.1.
+* Updates minimum supported SDK version to Flutter 3.16/Dart 3.2.
 
 ## 0.2.1+1
 

packages/image_picker/image_picker_macos/example/pubspec.yaml

@@ -4,8 +4,8 @@ publish_to: 'none'
 version: 1.0.0
 
 environment:
-  sdk: ^3.1.0
+  sdk: ^3.2.0
-  flutter: ">=3.13.0"
+  flutter: ">=3.16.0"
 
 dependencies:
   flutter:

packages/image_picker/image_picker_macos/pubspec.yaml

@@ -5,8 +5,8 @@ issue_tracker: https://github.com/flutter/flutter/issues?q=is%3Aissue+is%3Aopen+
 version: 0.2.1+1
 
 environment:
-  sdk: ^3.1.0
+  sdk: ^3.2.0
-  flutter: ">=3.13.0"
+  flutter: ">=3.16.0"
 
 flutter:
   plugin:

packages/image_picker/image_picker_windows/CHANGELOG.md

@@ -1,6 +1,6 @@
 ## NEXT
 
-* Updates minimum supported SDK version to Flutter 3.13/Dart 3.1.
+* Updates minimum supported SDK version to Flutter 3.16/Dart 3.2.
 
 ## 0.2.1+1
 

packages/image_picker/image_picker_windows/example/pubspec.yaml

@@ -4,8 +4,8 @@ publish_to: 'none'
 version: 1.0.0
 
 environment:
-  sdk: ^3.1.0
+  sdk: ^3.2.0
-  flutter: ">=3.13.0"
+  flutter: ">=3.16.0"
 
 dependencies:
   flutter:

packages/image_picker/image_picker_windows/pubspec.yaml

@@ -5,8 +5,8 @@ issue_tracker: https://github.com/flutter/flutter/issues?q=is%3Aissue+is%3Aopen+
 version: 0.2.1+1
 
 environment:
-  sdk: ^3.1.0
+  sdk: ^3.2.0
-  flutter: ">=3.13.0"
+  flutter: ">=3.16.0"
 
 flutter:
   plugin:

packages/in_app_purchase/in_app_purchase/CHANGELOG.md

@@ -1,3 +1,7 @@
+## NEXT
+
+* Updates minimum supported SDK version to Flutter 3.16/Dart 3.2.
+
 ## 3.2.0
 
 * Adds `countryCode` API.

packages/in_app_purchase/in_app_purchase/example/pubspec.yaml

@@ -3,8 +3,8 @@ description: Demonstrates how to use the in_app_purchase plugin.
 publish_to: none
 
 environment:
-  sdk: ^3.1.0
+  sdk: ^3.2.0
-  flutter: ">=3.13.0"
+  flutter: ">=3.16.0"
 
 dependencies:
   flutter:

packages/in_app_purchase/in_app_purchase_android/CHANGELOG.md

@@ -1,3 +1,7 @@
+## NEXT
+
+* Updates minimum supported SDK version to Flutter 3.16/Dart 3.2.
+
 ## 0.3.5+1
 
 * Updates example to use `countryCode` instead of deprecated `getCountryCode`.

packages/in_app_purchase/in_app_purchase_android/example/pubspec.yaml

@@ -3,8 +3,8 @@ description: Demonstrates how to use the in_app_purchase_android plugin.
 publish_to: none
 
 environment:
-  sdk: ^3.1.0
+  sdk: ^3.2.0
-  flutter: ">=3.13.0"
+  flutter: ">=3.16.0"
 
 dependencies:
   flutter:

packages/in_app_purchase/in_app_purchase_android/pubspec.yaml

@@ -5,8 +5,8 @@ issue_tracker: https://github.com/flutter/flutter/issues?q=is%3Aissue+is%3Aopen+
 version: 0.3.5+1
 
 environment:
-  sdk: ^3.1.0
+  sdk: ^3.2.0
-  flutter: ">=3.13.0"
+  flutter: ">=3.16.0"
 
 flutter:
   plugin:

packages/in_app_purchase/in_app_purchase_platform_interface/CHANGELOG.md

@@ -1,3 +1,7 @@
+## NEXT
+
+* Updates minimum supported SDK version to Flutter 3.16/Dart 3.2.
+
 ## 1.4.0
 
 * Adds `getCountryCode` API.

packages/in_app_purchase/in_app_purchase_platform_interface/pubspec.yaml

@@ -7,8 +7,8 @@ issue_tracker: https://github.com/flutter/flutter/issues?q=is%3Aissue+is%3Aopen+
 version: 1.4.0
 
 environment:
-  sdk: ^3.1.0
+  sdk: ^3.2.0
-  flutter: ">=3.13.0"
+  flutter: ">=3.16.0"
 
 dependencies:
   flutter:

packages/local_auth/local_auth_android/example/pubspec.yaml

@@ -3,8 +3,8 @@ description: Demonstrates how to use the local_auth_android plugin.
 publish_to: none
 
 environment:
-  sdk: ^3.1.0
+  sdk: ^3.2.0
-  flutter: ">=3.13.0"
+  flutter: ">=3.16.0"
 
 dependencies:
   flutter: