Bump Gradle dependencies (#952)

* bump Gradle dependencies

* example: upgrade to declarative Gradle buildfiles

* bump to Gradle 8.7

* more bumps

* example: remove dependency on android_path_provider

* downgrade androidx.annotation:annotation to 1.6.0

* example app: make to build to Gradle/AGP 8, set java bytecode to 8

* bump min Flutter to 3.19

* bump Dart deps

* add build example app step

.github/workflows/prepare.yaml

@@ -13,7 +13,7 @@ jobs:
     strategy:
       fail-fast: false
       matrix:
-        flutter-version: ["3.10.x", "3.13.x", "3.16.x", "3.19.x"]
+        flutter-version: ["3.19.x"]
 
     steps:
       - name: Clone repository
@@ -25,9 +25,19 @@ jobs:
           channel: stable
           flutter-version: ${{ matrix.flutter-version }}
 
+      - name: Set up Java
+        uses: actions/setup-java@v4
+        with:
+          distribution: temurin
+          java-version: 21
+
       - name: flutter pub get
         run: flutter pub get
 
+      - name: Build example app
+        working-directory: example
+        run: flutter build apk --debug
+
       - name: dart format
         run: dart format --set-exit-if-changed .
 

CHANGELOG.md

@@ -1,3 +1,10 @@
+## 1.11.8
+
+- Dependencies update (#952)
+  - Gradle buildscripts on Android
+  - Bump minimum Android SDK to 21
+  - Bump minimum Flutter to 3.19
+
 ## 1.11.7
 
 - Update dependencies (#946)

android/build.gradle

@@ -1,5 +1,7 @@
+group = "vn.hunghd.flutterdownloader"
+version = "1.0-SNAPSHOT"
+
 buildscript {
-    ext.kotlin_version = "1.9.0"
     repositories {
         google()
         mavenCentral()
@@ -8,50 +10,47 @@ buildscript {
 
     dependencies {
         classpath "com.android.tools.build:gradle:7.4.2"
-        classpath "org.jetbrains.kotlin:kotlin-gradle-plugin:$kotlin_version"
+        classpath "org.jetbrains.kotlin:kotlin-gradle-plugin:1.9.0"
         classpath "org.jlleitschuh.gradle:ktlint-gradle:11.5.0"
     }
 }
 
+repositories {
+    google()
+    mavenCentral()
+}
+
 apply plugin: "com.android.library"
 apply plugin: "kotlin-android"
 apply plugin: "org.jlleitschuh.gradle.ktlint"
 
-group "vn.hunghd.flutterdownloader"
-version "1.0-SNAPSHOT"
-
-rootProject.allprojects {
-    repositories {
-        google()
-        mavenCentral()
-    }
-}
-
 android {
-    namespace "vn.hunghd.flutterdownloader"
-    compileSdk 34
+    namespace = "vn.hunghd.flutterdownloader"
+    compileSdk = 34
 
     compileOptions {
         sourceCompatibility JavaVersion.VERSION_1_8
         targetCompatibility JavaVersion.VERSION_1_8
     }
 
     kotlinOptions {
-        jvmTarget = "1.8"
+        jvmTarget = JavaVersion.VERSION_1_8
+        // allWarningsAsErrors = true // TODO(bartekpacia): Re-enable
     }
 
     sourceSets {
         main.java.srcDirs += "src/main/kotlin"
+        test.java.srcDirs += "src/test/kotlin"
     }
 
     defaultConfig {
-        minSdk 19
-        targetSdk 33
+        minSdk = 21
+        targetSdk = 34
     }
 }
 
 dependencies {
-    implementation "androidx.work:work-runtime:2.7.1"
-    implementation "androidx.annotation:annotation:1.5.0"
-    implementation "androidx.core:core-ktx:1.9.0"
+    compileOnly "androidx.annotation:annotation:1.6.0"
+    implementation "androidx.core:core-ktx:1.13.1"
+    implementation "androidx.work:work-runtime:2.9.0"
 }

example/android/app/build.gradle

@@ -1,3 +1,9 @@
+plugins {
+    id "com.android.application"
+    id "org.jetbrains.kotlin.android"
+    id "dev.flutter.flutter-gradle-plugin"
+}
+
 def localProperties = new Properties()
 def localPropertiesFile = rootProject.file("local.properties")
 if (localPropertiesFile.exists()) {
@@ -6,11 +12,6 @@ if (localPropertiesFile.exists()) {
     }
 }
 
-def flutterRoot = localProperties.getProperty("flutter.sdk")
-if (flutterRoot == null) {
-    throw new GradleException("Flutter SDK not found. Define location with flutter.sdk in the local.properties file.")
-}
-
 def flutterVersionCode = localProperties.getProperty("flutter.versionCode")
 if (flutterVersionCode == null) {
     flutterVersionCode = "1"
@@ -21,21 +22,26 @@ if (flutterVersionName == null) {
     flutterVersionName = "1.0"
 }
 
-apply plugin: "com.android.application"
-apply plugin: 'kotlin-android'
-apply from: "$flutterRoot/packages/flutter_tools/gradle/flutter.gradle"
-
 android {
-    compileSdk 34
-
-    namespace "vn.hunghd.example"
+    namespace = "vn.hunghd.example"
+    compileSdk = 34
+    ndkVersion = flutter.ndkVersion
 
     defaultConfig {
         applicationId "vn.hunghd.example"
-        minSdk 19
-        targetSdk 33
-        versionCode flutterVersionCode.toInteger()
-        versionName flutterVersionName
+        minSdk = 21
+        targetSdk = 34
+        versionCode = flutterVersionCode.toInteger()
+        versionName = flutterVersionName
+    }
+
+    compileOptions {
+        sourceCompatibility = JavaVersion.VERSION_1_8
+        targetCompatibility = JavaVersion.VERSION_1_8
+    }
+
+    kotlinOptions {
+        jvmTarget = JavaVersion.VERSION_1_8
     }
 
     buildTypes {

example/android/app/src/main/AndroidManifest.xml

@@ -1,5 +1,5 @@
 <manifest xmlns:android="http://schemas.android.com/apk/res/android"
-    xmlns:tools="http://schemas.android.com/tools" package="vn.hunghd.flutter_downloader_example">
+    xmlns:tools="http://schemas.android.com/tools">
 
     <uses-permission android:name="android.permission.INTERNET"/>
     <uses-permission android:name="android.permission.WRITE_EXTERNAL_STORAGE" android:maxSdkVersion="28"/>

example/android/build.gradle

@@ -1,23 +1,3 @@
-buildscript {
-    ext.kotlin_version = "1.7.22"
-    repositories {
-        google()
-        mavenCentral()
-    }
-
-    dependencies {
-        classpath "com.android.tools.build:gradle:7.4.2"
-        classpath "org.jetbrains.kotlin:kotlin-gradle-plugin:$kotlin_version"
-    }
-}
-
-allprojects {
-    repositories {
-        google()
-        mavenCentral()
-    }
-}
-
 rootProject.buildDir = "../build"
 subprojects {
     project.buildDir = "${rootProject.buildDir}/${project.name}"
@@ -27,5 +7,5 @@ subprojects {
 }
 
 tasks.register("clean", Delete) {
-    delete rootProject.buildDir
+    delete(rootProject.buildDir)
 }

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

@@ -1,5 +1,5 @@
 distributionBase=GRADLE_USER_HOME
 distributionPath=wrapper/dists
+distributionUrl=https\://services.gradle.org/distributions/gradle-8.7-all.zip
 zipStoreBase=GRADLE_USER_HOME
 zipStorePath=wrapper/dists
-distributionUrl=https\://services.gradle.org/distributions/gradle-8.2.1-all.zip

example/android/settings.gradle

@@ -1,15 +1,25 @@
-include ":app"
+pluginManagement {
+    def flutterSdkPath = {
+        def properties = new Properties()
+        file("local.properties").withInputStream { properties.load(it) }
+        def flutterSdkPath = properties.getProperty("flutter.sdk")
+        assert flutterSdkPath != null, "flutter.sdk not set in local.properties"
+        return flutterSdkPath
+    }()
 
-def flutterProjectRoot = rootProject.projectDir.parentFile.toPath()
+    includeBuild("$flutterSdkPath/packages/flutter_tools/gradle")
 
-def plugins = new Properties()
-def pluginsFile = new File(flutterProjectRoot.toFile(), ".flutter-plugins")
-if (pluginsFile.exists()) {
-    pluginsFile.withReader("UTF-8") { reader -> plugins.load(reader) }
+    repositories {
+        google()
+        mavenCentral()
+        gradlePluginPortal()
+    }
 }
 
-plugins.each { name, path ->
-    def pluginDirectory = flutterProjectRoot.resolve(path).resolve("android").toFile()
-    include ":$name"
-    project(":$name").projectDir = pluginDirectory
+plugins {
+    id("dev.flutter.flutter-plugin-loader")
+    id("com.android.application") version ("8.3.1") apply false
+    id("org.jetbrains.kotlin.android") version ("1.9.23") apply false
 }
+
+include(":app")

example/pubspec.yaml

@@ -4,23 +4,22 @@ version: 1.0.0+1
 publish_to: none
 
 environment:
-  sdk: ">=3.0.0 <4.0.0"
-  flutter: ">=3.10.0"
+  sdk: ">=3.3.0 <4.0.0"
+  flutter: ">=3.19.0"
 
 dependencies:
-  android_path_provider: ^0.3.0
-  device_info_plus: ^8.0.0
+  device_info_plus: ^10.1.0
   flutter:
     sdk: flutter
   flutter_downloader:
     path: ../
-  path_provider: ^2.1.2
-  permission_handler: ^10.0.0
+  path_provider: ^2.1.3
+  permission_handler: ^11.3.1
 
 dev_dependencies:
   flutter_test:
     sdk: flutter
-  leancode_lint: ^4.0.0+2
+  leancode_lint: ^12.1.0
 
 flutter:
   uses-material-design: true

pubspec.yaml

@@ -15,8 +15,8 @@ flutter:
         pluginClass: FlutterDownloaderPlugin
 
 environment:
-  sdk: ">=3.0.0 <4.0.0"
-  flutter: ">=3.10.0"
+  sdk: ">=3.3.0 <4.0.0"
+  flutter: ">=3.19.0"
 
 dependencies:
   flutter:
@@ -25,4 +25,4 @@ dependencies:
 dev_dependencies:
   flutter_test:
     sdk: flutter
-  leancode_lint: ^4.0.0+2
+  leancode_lint: ^12.1.0