feat: 0.8.0 - Federated architecture migration with community bugfixes

.github/workflows/analysis.yml

@@ -4,10 +4,28 @@ on: pull_request
 jobs:
   package-analysis:
     runs-on: ubuntu-latest
+    strategy:
+      matrix:
+        package: [workmanager, workmanager_platform_interface, workmanager_android, workmanager_ios]
     steps:
       - uses: actions/checkout@v4
-      - uses: axel-op/dart-package-analyzer@v3
+      - uses: subosito/flutter-action@v2
         with:
-          # Required:
-          githubToken: ${{ secrets.GITHUB_TOKEN }}
-          relativePath: workmanager/
+          channel: "stable"
+          cache: true
+      - uses: bluefireteam/melos-action@v3
+
+      # unused until https://github.com/dart-lang/pana/issues/1020 is fixed
+      # # Only run dart-package-analyzer on the main workmanager package
+      # # The platform-specific packages are not meant to be published individually
+      # - uses: axel-op/dart-package-analyzer@v3
+      #   if: matrix.package == 'workmanager'
+      #   with:
+      #     githubToken: ${{ secrets.GITHUB_TOKEN }}
+      #     relativePath: ${{ matrix.package }}/
+
+      - name: Analyze package
+        run: |
+          cd ${{ matrix.package }}
+          flutter analyze
+          dart pub publish --dry-run

.github/workflows/format.yml

@@ -16,6 +16,7 @@ jobs:
           channel: 'stable'
       - name: Format
         run: |
+          flutter pub get
           dart format --set-exit-if-changed .
 
   format_kotlin:
@@ -45,12 +46,14 @@ jobs:
         with:
           channel: 'stable'
 
+      - uses: bluefireteam/melos-action@v3
       - name: publish checks
         run: |
-          dart pub global activate melos
-          melos bootstrap
-          cd workmanager
-          flutter pub get
+          cd workmanager_platform_interface
+          flutter pub publish -n
+          cd ../workmanager_android
+          flutter pub publish -n
+          cd ../workmanager_ios
           flutter pub publish -n
-          flutter pub global activate tuneup
-          flutter pub global run tuneup check
+          cd ../workmanager
+          flutter pub publish -n

.github/workflows/test.yml

@@ -15,10 +15,7 @@ jobs:
         with:
           channel: 'stable'
           cache: true
-      - name: Install melos
-        run: dart pub global activate melos
-      - name: Bootstrap packages
-        run: melos bootstrap
+      - uses: bluefireteam/melos-action@v3
       - name: Test
         run: |
           cd workmanager
@@ -32,10 +29,7 @@ jobs:
         with:
           channel: 'stable'
           cache: true
-      - name: Install melos
-        run: dart pub global activate melos
-      - name: Bootstrap packages
-        run: melos bootstrap
+      - uses: bluefireteam/melos-action@v3
       - name: Build iOS App
         run: cd example && flutter build ios --debug --no-codesign
       - name: Run native iOS tests
@@ -53,14 +47,11 @@ jobs:
         with:
           channel: 'stable'
           cache: true
-      - name: Install melos
-        run: dart pub global activate melos
-      - name: Bootstrap packages
-        run: melos bootstrap
+      - uses: bluefireteam/melos-action@v3
       - name: Build Android App
         run: cd example && flutter build apk --debug
       - name: Run native Android tests
-        run: cd example/android && ./gradlew :workmanager:test
+        run: cd example/android && ./gradlew :workmanager_android:test
 
   drive_ios:
     strategy:
@@ -78,10 +69,7 @@ jobs:
       - uses: futureware-tech/simulator-action@v3
         with:
           model: '${{ matrix.device }}'
-      - name: Install melos
-        run: dart pub global activate melos
-      - name: Bootstrap packages
-        run: melos bootstrap
+      - uses: bluefireteam/melos-action@v3
       # Run flutter integrate tests
       - name: Run Flutter integration tests
         run: cd example && flutter test integration_test/workmanager_integration_test.dart
@@ -93,7 +81,7 @@ jobs:
     strategy:
       #set of different configurations of the virtual environment.
       matrix:
-        api-level: [34]
+        api-level: [35]
         # api-level: [21, 29]
         target: [default]
     steps:
@@ -111,16 +99,46 @@ jobs:
         with:
           channel: 'stable'
           cache: true
-      - name: Install melos
-        run: dart pub global activate melos
-      - name: Bootstrap packages
-        run: melos bootstrap
-      - name: Run Flutter Driver tests
+      - uses: bluefireteam/melos-action@v3
+
+      # Gradle cache for better performance
+      - name: Gradle cache
+        uses: gradle/actions/setup-gradle@v3
+
+      # AVD cache to speed up emulator startup
+      - name: AVD cache
+        uses: actions/cache@v4
+        id: avd-cache
+        with:
+          path: |
+            ~/.android/avd/*
+            ~/.android/adb*
+          key: avd-${{ matrix.api-level }}-${{ matrix.target }}-${{ runner.os }}
+
+      # Generate AVD snapshot for caching if not already cached
+      - name: Create AVD and generate snapshot
+        if: steps.avd-cache.outputs.cache-hit != 'true'
+        uses: reactivecircus/android-emulator-runner@v2
+        with:
+          api-level: ${{ matrix.api-level }}
+          target: ${{ matrix.target }}
+          arch: x86_64
+          force-avd-creation: false
+          emulator-options: -no-window -gpu swiftshader_indirect -noaudio -no-boot-anim -camera-back none
+          disable-animations: true
+          script: echo "Generated AVD snapshot"
+
+      # Run actual tests using cached AVD
+      - name: Run Flutter integration tests
         uses: reactivecircus/android-emulator-runner@v2
         with:
           api-level: ${{ matrix.api-level }}
           target: ${{ matrix.target }}
           arch: x86_64
+          force-avd-creation: false
+          emulator-options: -no-snapshot-save -no-window -gpu swiftshader_indirect -noaudio -no-boot-anim -camera-back none
+          disable-animations: true
           disk-size: 6000M
           heap-size: 600M
-          script: cd example && flutter test integration_test/workmanager_integration_test.dart
+          script: |
+            cd example && flutter test integration_test/workmanager_integration_test.dart

IOS_SETUP.md

@@ -39,7 +39,7 @@ import workmanager
 WorkmanagerPlugin.registerBGProcessingTask(withIdentifier: "task-identifier")
 
 // Register a periodic task in iOS 13+
-WorkmanagerPlugin.registerPeriodicTask(withIdentifier: "be.tramckrijte.workmanagerExample.iOSBackgroundAppRefresh", frequency: NSNumber(value: 20 * 60))
+WorkmanagerPlugin.registerPeriodicTask(withIdentifier: "dev.fluttercommunity.workmanagerExample.iOSBackgroundAppRefresh", frequency: NSNumber(value: 20 * 60))
 ```
 
 - Info.plist
@@ -49,7 +49,7 @@ WorkmanagerPlugin.registerPeriodicTask(withIdentifier: "be.tramckrijte.workmanag
 	<string>task-identifier</string>
 
 	<!-- Register a periodic task in iOS 13+ -->
-	<string>be.tramckrijte.workmanagerExample.iOSBackgroundAppRefresh</string>
+	<string>dev.fluttercommunity.workmanagerExample.iOSBackgroundAppRefresh</string>
 </array>
 ```
 > ⚠️ On iOS 13+, adding a `BGTaskSchedulerPermittedIdentifiers` key to the Info.plist for new `BGTaskScheduler` API disables the `performFetchWithCompletionHandler` and `setMinimumBackgroundFetchInterval`

README.md

@@ -1,24 +1,65 @@
 # Flutter Workmanager
 
 [![pub package](https://img.shields.io/pub/v/workmanager.svg)](https://pub.dartlang.org/packages/workmanager)
-[![Build status](https://img.shields.io/cirrus/github/vrtdev/flutter_workmanager/master)](https://cirrus-ci.com/github/vrtdev/flutter_workmanager/)
-=======
+[![pub points](https://img.shields.io/pub/points/workmanager)](https://pub.dev/packages/workmanager/score)
+[![likes](https://img.shields.io/pub/likes/workmanager)](https://pub.dev/packages/workmanager/score)
+[![popularity](https://img.shields.io/pub/popularity/workmanager)](https://pub.dev/packages/workmanager/score)
+[![GitHub Workflow Status](https://img.shields.io/github/actions/workflow/status/fluttercommunity/flutter_workmanager/test.yml?branch=main&label=tests)](https://github.com/fluttercommunity/flutter_workmanager/actions)
+[![license](https://img.shields.io/badge/license-MIT-blue.svg)](https://github.com/fluttercommunity/flutter_workmanager/blob/main/LICENSE)
 
 Flutter WorkManager is a wrapper around [Android's WorkManager](https://developer.android.com/topic/libraries/architecture/workmanager), [iOS' performFetchWithCompletionHandler](https://developer.apple.com/documentation/uikit/uiapplicationdelegate/1623125-application) and [iOS BGAppRefreshTask](https://developer.apple.com/documentation/backgroundtasks/bgapprefreshtask), effectively enabling headless execution of Dart code in the background.
 
-For iOS users, please watch this video  on a general introduction to background processing: https://developer.apple.com/videos/play/wwdc2019/707 ( and old link for [Background execution demystified (WWDC 2020)](https://devstreaming-cdn.apple.com/videos/wwdc/2020/10063/3/2E1C3BA0-2643-4330-A5B2-3A9878453987/wwdc2020_10063_hd.mp4). All of the constraints discussed in the video also apply to this plugin.
+For iOS users, please watch this video on a general introduction to background processing: https://developer.apple.com/videos/play/wwdc2019/707. All of the constraints discussed in the video also apply to this plugin.
 
 This is especially useful to run periodic tasks, such as fetching remote data on a regular basis.
 
 > This plugin was featured in this [Medium blogpost](https://medium.com/vrt-digital-studio/flutter-workmanager-81e0cfbd6f6e)
 
+## Federated Plugin Architecture
+
+This plugin uses a federated architecture, which means that the main `workmanager` package provides the API, while platform-specific implementations are in separate packages:
+
+- **workmanager**: The main package that provides the unified API
+- **workmanager_platform_interface**: The common platform interface
+- **workmanager_android**: Android-specific implementation
+- **workmanager_ios**: iOS-specific implementation
+
+This architecture allows for better platform-specific optimizations and easier maintenance. When you add `workmanager` to your `pubspec.yaml`, the platform-specific packages are automatically included through the endorsed federated plugin system.
+
 # Platform Setup
 
 In order for background work to be scheduled correctly you should follow the Android and iOS setup first.
 
 - [Android Setup](https://github.com/fluttercommunity/flutter_workmanager/blob/master/ANDROID_SETUP.md)
 - [iOS Setup](https://github.com/fluttercommunity/flutter_workmanager/blob/master/IOS_SETUP.md)
 
+## Publishing (For Maintainers)
+
+This project uses a federated plugin architecture with multiple packages. To publish updates:
+
+1. **Update versions** in all `pubspec.yaml` files:
+   - `workmanager/pubspec.yaml`
+   - `workmanager_platform_interface/pubspec.yaml` 
+   - `workmanager_android/pubspec.yaml`
+   - `workmanager_ios/pubspec.yaml`
+
+2. **Publish packages in order**:
+   ```bash
+   # 1. Publish platform interface first
+   cd workmanager_platform_interface && dart pub publish
+
+   # 2. Publish platform implementations
+   cd ../workmanager_android && dart pub publish
+   cd ../workmanager_ios && dart pub publish
+
+   # 3. Publish main package last
+   cd ../workmanager && dart pub publish
+   ```
+
+3. **Update dependencies** in main package to point to pub.dev versions instead of path dependencies before publishing
+
+4. **Tag the release** with the version number: `git tag v0.8.0 && git push origin v0.8.0`
+
 # How to use the package?
 
 See sample folder for a complete working example.  
@@ -135,12 +176,12 @@ To use `registerPeriodicTask` first register the task in `Info.plist` and `AppDe
 
 ```objc
 // Register a periodic task with 20 minutes frequency. The frequency is in seconds.
-WorkmanagerPlugin.registerPeriodicTask(withIdentifier: "be.tramckrijte.workmanagerExample.iOSBackgroundAppRefresh", frequency: NSNumber(value: 20 * 60))
+WorkmanagerPlugin.registerPeriodicTask(withIdentifier: "dev.fluttercommunity.workmanagerExample.iOSBackgroundAppRefresh", frequency: NSNumber(value: 20 * 60))
 ```
 
 Then schedule the task from your App
 ```dart
-const iOSBackgroundAppRefresh = "be.tramckrijte.workmanagerExample.iOSBackgroundAppRefresh";
+const iOSBackgroundAppRefresh = "dev.fluttercommunity.workmanagerExample.iOSBackgroundAppRefresh";
 Workmanager().registerPeriodicTask(
   iOSBackgroundAppRefresh,
   iOSBackgroundAppRefresh,
@@ -161,7 +202,7 @@ iOS might terminate any running background processing tasks when the user starts
 For more information see [BGProcessingTask](https://developer.apple.com/documentation/backgroundtasks/bgprocessingtask)
 
 ```dart
-const iOSBackgroundProcessingTask = "be.tramckrijte.workmanagerExample.iOSBackgroundProcessingTask";
+const iOSBackgroundProcessingTask = "dev.fluttercommunity.workmanagerExample.iOSBackgroundProcessingTask";
 Workmanager().registerProcessingTask(
   iOSBackgroundProcessingTask,
   iOSBackgroundProcessingTask,
@@ -249,7 +290,7 @@ Workmanager().registerOneOffTask("1", "simpleTask", tag: "tag");
 ## Existing Work Policy
 
 Indicates the desired behaviour when the same task is scheduled more than once.  
-The default is `KEEP`
+The default is `keep`
 
 ```dart
 Workmanager().registerOneOffTask("1", "simpleTask", existingWorkPolicy: ExistingWorkPolicy.append);

workmanager/analysis_options.yml → analysis_options.yml

@@ -1,5 +1,8 @@
 include: package:flutter_lints/flutter.yaml
 
+formatter:
+  page_width: 120
+
 linter:
   rules:
     - public_member_api_docs

example/android/gradle/wrapper/gradle-wrapper.properties

@@ -1,6 +1,6 @@
 #Fri May 30 01:37:19 JST 2025
 distributionBase=GRADLE_USER_HOME
 distributionPath=wrapper/dists
-distributionUrl=https\://services.gradle.org/distributions/gradle-8.11.1-all.zip
+distributionUrl=https\://services.gradle.org/distributions/gradle-8.13-all.zip
 zipStoreBase=GRADLE_USER_HOME
 zipStorePath=wrapper/dists

example/android/settings.gradle

@@ -18,7 +18,7 @@ pluginManagement {
 
 plugins {
     id "dev.flutter.flutter-plugin-loader" version "1.0.0"
-    id "com.android.application" version '8.10.1' apply false
+    id "com.android.application" version '8.11.0' apply false
     id "org.jetbrains.kotlin.android" version "2.1.0" apply false
 }