[Mobile App] 989: Update Flutter SDK and packages, Xcode, Android Gradle

codemagic.yaml

@@ -4,10 +4,10 @@ definitions:
     max_build_duration: 30
 
   env_versions: &env_versions
-    flutter: 3.22.3
-    xcode: 15.4
+    flutter: 3.27.1
+    xcode: 16.2
     cocoapods: 1.16.2
-    java: 17
+    java: 21
 
   scripts:
     - &verify_flutter_version
@@ -88,10 +88,8 @@ workflows:
         working_directory: recipients_app
 
     artifacts:
-      - recipients_app/build/**/outputs/**/*.apk
-      - recipients_app/build/**/outputs/**/*.aab
+      - recipients_app/build/**/outputs/apk/stage/**/*.apk
       - recipients_app/build/**/outputs/**/mapping.txt
-      - flutter_drive.log
 
     publishing:
       #google_play:
@@ -182,10 +180,8 @@ workflows:
         working_directory: recipients_app
 
     artifacts:
-      - recipients_app/build/**/outputs/**/*.apk
-      - recipients_app/build/**/outputs/**/*.aab
+      - recipients_app/build/**/outputs/apk/prod/**/*.apk
       - recipients_app/build/**/outputs/**/mapping.txt
-      - flutter_drive.log
 
     publishing:
       #google_play:
@@ -269,7 +265,6 @@ workflows:
     artifacts:
       - recipients_app/build/ios/ipa/*.ipa
       - /tmp/xcodebuild_logs/*.log
-      - flutter_drive.log
 
     publishing:
       # Publish to Apple's Testflight via AppStore Connect
@@ -365,7 +360,6 @@ workflows:
     artifacts:
       - recipients_app/build/ios/ipa/*.ipa
       - /tmp/xcodebuild_logs/*.log
-      - flutter_drive.log
 
     publishing:
       # Publish to Firebase App Distribution
@@ -458,7 +452,6 @@ workflows:
     artifacts:
       - recipients_app/build/ios/ipa/*.ipa
       - /tmp/xcodebuild_logs/*.log
-      - flutter_drive.log
 
     publishing:
       # Publish to Apple's Testflight via AppStore Connect

recipients_app/.tool-versions

@@ -1 +1,2 @@
-flutter 3.22.3
+flutter 3.27.1
+ruby 3.2.2

recipients_app/README.md

@@ -9,7 +9,7 @@ Mobile App for Recipients of a Social Income.
 - Java JDK 17
 - Android Studio LadyBug or later
 - Latest vsCode
-- Xcode 16.1
+- Xcode 16.x
 
 ## Configure the Apple Silicon Mac environment to build our app
 
@@ -26,23 +26,25 @@ Mobile App for Recipients of a Social Income.
     export PATH="$PATH:$ANDROID_HOME/emulator:$ANDROID_HOME/tools:$ANDROID_HOME/tools/bin:$ANDROID_HOME/platform-tools"
     ```
   - Restart your terminal so that these changes take effect
-- Install Java 17 via Homebrew `brew install openjdk@17`
-  - Homebrew is telling you to execute a symlink command, so that the
-    system Java wrappers can find this JDK. Please do this.
-  - Additionally in your USER's HOME directory in the file '.zshrc', add
-    the lines to set the JAVA_HOME environment variable to Java 17 and
-    add Java to the PATH environment variable
-    ```shell
-    export JAVA_HOME=$(/usr/libexec/java_home -v17)
-    export PATH="$PATH:$JAVA_HOME/bin"
-    ```
-  - Restart your terminal so that these changes take effect
-- Install Flutter
-  - Tell Flutter to use our Java 17 JDK and not the one bundle with
-    Android Studio via `flutter config --jdk-dir "$JAVA_HOME"`.
-    Otherwise, you will get the error "Unsupported class file major
-    version 65” when building the app for Android.
-  - Restart your terminal and IDE so that these changes take effect
+- Optional: Pin Flutter's JDK version and do not use the JDK from
+  Android Studio by default
+  - Install Java 21 via Homebrew `brew install openjdk@21`
+    - Homebrew is telling you to execute a symlink command, so that the
+      system Java wrappers can find this JDK. Please do this.
+    - Additionally in your USER's HOME directory in the file '.zshrc',
+      add the lines to set the JAVA_HOME environment variable to Java 21
+      and add Java to the PATH environment variable
+      ```shell
+      export JAVA_HOME=$(/usr/libexec/java_home -v21)
+      export PATH="$PATH:$JAVA_HOME/bin"
+      ```
+    - Restart your terminal so that these changes take effect
+  - Install Flutter
+    - Tell Flutter to use our Java 21 JDK and not the one bundle with
+      Android Studio via `flutter config --jdk-dir "$JAVA_HOME"`.
+      Otherwise, you will get the error "Unsupported class file major
+      version XX" when building the app for Android.
+    - Restart your terminal and IDE so that these changes take effect
 - Install vsCode
   - Install Flutter extension
 - Install Xcode
@@ -154,7 +156,20 @@ locations as well:
 - .tool-versions (version file for version manager ASDF)
   - If you use 'asdf' run the comman `asdf local flutter x.y.z` #Replace
     x.y.z with the new Flutter version.
-  - Otherwise just update the version number in the file
+  - Otherwise just update the version number in the file with the text
+    editor
+- Update Flutter and dependent tool versions like Xcode, Java, etc.
+  "env_versions" in codemagic.yaml
+
+## CI/CD Pipelines
+
+We use CodeMagic to build our apps. The pipeline/workflows to build and
+release the apps are define in the file codemagic.yaml.
+
+CodeMagic documentation:
+https://docs.codemagic.io/yaml-quick-start/building-a-flutter-app/
+CodeMagic Cheetsheet:
+https://docs.codemagic.io/codemagic-yaml-cheatsheet.html
 
 ## Testing
 

recipients_app/android/.gitignore

@@ -7,5 +7,7 @@ gradle-wrapper.jar
 GeneratedPluginRegistrant.java
 
 # Remember to never publicly share your keystore.
-# See https://flutter.dev/docs/deployment/android#reference-the-keystore-from-the-app
+# See https://flutter.dev/to/reference-keystore
 key.properties
+**/*.keystore
+**/*.jks

recipients_app/android/app/build.gradle

@@ -1,7 +1,9 @@
 plugins {
     id "com.android.application"
     id "kotlin-android"
+    // The Flutter Gradle Plugin must be applied after the Android and Kotlin Gradle plugins.
     id "dev.flutter.flutter-gradle-plugin"
+    // The Google services Gradle plugin
     id "com.google.gms.google-services"
 }
 
@@ -30,15 +32,25 @@ if (keystorePropertiesFile.exists()) {
 }
 
 android {
+    namespace 'org.socialincome.app'
     compileSdkVersion 34
 
+    compileOptions {
+        sourceCompatibility = JavaVersion.VERSION_1_8
+        targetCompatibility = JavaVersion.VERSION_1_8
+    }
+
+    kotlinOptions {
+        jvmTarget = JavaVersion.VERSION_1_8
+    }
+
     sourceSets {
         main.java.srcDirs += 'src/main/kotlin'
     }
 
     defaultConfig {
         applicationId "org.socialincome.app"
-        minSdkVersion 21
+        minSdkVersion 23
         targetSdkVersion 34
         versionCode flutterVersionCode.toInteger()
         versionName flutterVersionName
@@ -84,7 +96,3 @@ flutter {
     source '../..'
 }
 
-dependencies {
-}
-
-

recipients_app/android/app/src/debug/AndroidManifest.xml

@@ -1,6 +1,6 @@
-<manifest xmlns:android="http://schemas.android.com/apk/res/android"
-    package="org.socialincome.app">
-    <!-- Flutter needs it to communicate with the running application
+<manifest xmlns:android="http://schemas.android.com/apk/res/android">
+     <!-- The INTERNET permission is required for development. Specifically,
+         the Flutter tool needs it to communicate with the running application
          to allow setting breakpoints, to provide hot reload, etc.
     -->
     <uses-permission android:name="android.permission.INTERNET"/>

recipients_app/android/app/src/dev/AndroidManifest.xml

@@ -1,6 +1,5 @@
 <manifest xmlns:android="http://schemas.android.com/apk/res/android"
-    xmlns:tools="http://schemas.android.com/tools"
-    package="org.socialincome.app">
+    xmlns:tools="http://schemas.android.com/tools">
     <!-- Flutter needs it for communicate with firebase emulators -->
     <application
         android:label="Dev Social Income"

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

@@ -1,5 +1,4 @@
-<manifest xmlns:android="http://schemas.android.com/apk/res/android"
-    package="org.socialincome.app">
+<manifest xmlns:android="http://schemas.android.com/apk/res/android">
 
     <uses-permission android:name="android.permission.INTERNET" />
 

recipients_app/android/app/src/profile/AndroidManifest.xml

@@ -1,6 +1,6 @@
-<manifest xmlns:android="http://schemas.android.com/apk/res/android"
-    package="org.socialincome.app">
-    <!-- Flutter needs it to communicate with the running application
+<manifest xmlns:android="http://schemas.android.com/apk/res/android">
+    <!-- The INTERNET permission is required for development. Specifically,
+         the Flutter tool needs it to communicate with the running application
          to allow setting breakpoints, to provide hot reload, etc.
     -->
     <uses-permission android:name="android.permission.INTERNET"/>

recipients_app/android/app/src/stage/AndroidManifest.xml

@@ -1,6 +1,5 @@
 <manifest xmlns:android="http://schemas.android.com/apk/res/android"
-    xmlns:tools="http://schemas.android.com/tools"
-    package="org.socialincome.app">
+    xmlns:tools="http://schemas.android.com/tools">
     <application
         android:label="Stage Social Income"
         tools:replace="android:label"/>

recipients_app/android/build.gradle

@@ -5,13 +5,13 @@ allprojects {
     }
 }
 
-rootProject.buildDir = '../build'
+rootProject.buildDir = "../build"
 subprojects {
     project.buildDir = "${rootProject.buildDir}/${project.name}"
 }
 
 subprojects {
-    project.evaluationDependsOn(':app')
+    project.evaluationDependsOn(":app")
 }
 
 tasks.register("clean", Delete) {

recipients_app/android/gradle.properties

@@ -1,3 +1,6 @@
-org.gradle.jvmargs=-Xmx1536M
+org.gradle.jvmargs=-Xmx4G -XX:MaxMetaspaceSize=2G -XX:+HeapDumpOnOutOfMemoryError
 android.useAndroidX=true
 android.enableJetifier=true
+android.defaults.buildfeatures.buildconfig=true
+android.nonTransitiveRClass=false
+android.nonFinalResIds=false

recipients_app/android/gradle/wrapper/gradle-wrapper.properties

@@ -1,5 +1,7 @@
 distributionBase=GRADLE_USER_HOME
 distributionPath=wrapper/dists
-distributionUrl=https\://services.gradle.org/distributions/gradle-7.4-bin.zip
+distributionUrl=https\://services.gradle.org/distributions/gradle-8.9-bin.zip
+networkTimeout=10000
+validateDistributionUrl=true
 zipStoreBase=GRADLE_USER_HOME
 zipStorePath=wrapper/dists

recipients_app/android/settings.gradle

@@ -18,8 +18,9 @@ pluginManagement {
 
 plugins {
     id "dev.flutter.flutter-plugin-loader" version "1.0.0"
-    id "com.android.application" version "7.3.0" apply false
-    id "org.jetbrains.kotlin.android" version "1.7.10" apply false
+    id "com.android.application" version '8.7.3' apply false
+    id "org.jetbrains.kotlin.android" version "1.8.22" apply false
+    // The dependency for the Google services Gradle plugin
     // TODO(Verena): update to 4.4.0 once https://github.com/firebase/flutterfire/discussions/8691 is fixed
     id "com.google.gms.google-services" version "4.3.15" apply false
 }

recipients_app/ios/Flutter/AppFrameworkInfo.plist

@@ -21,6 +21,6 @@
 	<key>CFBundleVersion</key>
 	<string>1.0</string>
 	<key>MinimumOSVersion</key>
-	<string>12.0</string>
+	<string>13.0</string>
 </dict>
 </plist>

recipients_app/ios/Podfile

@@ -1,5 +1,5 @@
 # Uncomment this line to define a global platform for your project
-platform :ios, '12.0'
+platform :ios, '13.0'
 
 # CocoaPods analytics sends network stats synchronously affecting flutter build latency.
 ENV['COCOAPODS_DISABLE_STATS'] = 'true'
@@ -30,7 +30,7 @@ flutter_ios_podfile_setup
 target 'Runner' do
   use_frameworks!
   use_modular_headers!
-  pod 'FirebaseFirestore', :git => 'https://github.com/invertase/firestore-ios-sdk-frameworks.git', :tag => '10.25.0'
+  pod 'FirebaseFirestore', :git => 'https://github.com/invertase/firestore-ios-sdk-frameworks.git', :tag => '11.4.0'
 
   flutter_install_all_ios_pods File.dirname(File.realpath(__FILE__))
 end