Update Android toolchain to AGP 9.2.0 / Gradle 9.5.1 / Kotlin 2.3.21

mobile-app/android/build.gradle

@@ -1,13 +1,13 @@
 
 buildscript {
-    ext.kotlin_version = '2.2.0'
+    ext.kotlin_version = '2.3.21'
     repositories {
         google()
         mavenCentral()
     }
 
     dependencies {
-        classpath 'com.android.tools.build:gradle:8.13.2'
+        classpath 'com.android.tools.build:gradle:9.2.0'
         classpath "org.jetbrains.kotlin:kotlin-gradle-plugin:$kotlin_version"
     }
 }

mobile-app/android/gradle.properties

@@ -9,7 +9,13 @@ android.nonTransitiveRClass=true
 android.nonFinalResIds=true
 # Disabled due to incompatibility with Flutter task and Cargokit plugin
 org.gradle.configuration-cache=false
-# This builtInKotlin flag was added automatically by Flutter migrator
 android.builtInKotlin=false
-# This newDsl flag was added automatically by Flutter migrator
 android.newDsl=false
+android.defaults.buildfeatures.resvalues=true
+android.sdk.defaultTargetSdkToCompileSdkIfUnset=false
+android.enableAppCompileTimeRClass=false
+android.usesSdkInManifest.disallowed=false
+android.uniquePackageNames=false
+android.dependency.useConstraints=true
+android.r8.strictFullModeForKeepRules=false
+android.r8.optimizedResourceShrinking=false

mobile-app/android/gradle/wrapper/gradle-wrapper.properties

@@ -2,4 +2,4 @@ distributionBase=GRADLE_USER_HOME
 distributionPath=wrapper/dists
 zipStoreBase=GRADLE_USER_HOME
 zipStorePath=wrapper/dists
-distributionUrl=https\://services.gradle.org/distributions/gradle-8.13-bin.zip
+distributionUrl=https\://services.gradle.org/distributions/gradle-9.5.1-bin.zip

mobile-app/android/settings.gradle

@@ -18,11 +18,11 @@ pluginManagement {
 
 plugins {
     id "dev.flutter.flutter-plugin-loader" version "1.0.0"
-    id "com.android.application" version '8.13.2' apply false
+    id "com.android.application" version '9.2.0' apply false
     // START: FlutterFire Configuration
-    id "com.google.gms.google-services" version "4.3.15" apply false
+    id "com.google.gms.google-services" version "4.4.4" apply false
     // END: FlutterFire Configuration
-    id "org.jetbrains.kotlin.android" version "2.2.0" apply false
+    id "org.jetbrains.kotlin.android" version "2.3.21" apply false
 }
 
 include ":app"

quantus_sdk/rust_builder/cargokit/gradle/plugin.gradle

@@ -2,7 +2,9 @@
 /// Details: https://fzyzcjy.github.io/flutter_rust_bridge/manual/integrate/builtin
 
 import java.nio.file.Paths
+import javax.inject.Inject
 import org.apache.tools.ant.taskdefs.condition.Os
+import org.gradle.process.ExecOperations
 
 CargoKitPlugin.file = buildscript.sourceFile
 
@@ -42,6 +44,9 @@ abstract class CargoKitBuildTask extends DefaultTask {
     @Input
     List<String> targetPlatforms
 
+    @Inject
+    abstract ExecOperations getExecOperations()
+
     @TaskAction
     def build() {
         if (project.cargokit.manifestDir == null) {
@@ -58,14 +63,14 @@ abstract class CargoKitBuildTask extends DefaultTask {
         def manifestDir = Paths.get(project.buildscript.sourceFile.parent, project.cargokit.manifestDir)
 
         def rootProjectDir = project.rootProject.projectDir
-        
+
         if (!Os.isFamily(Os.FAMILY_WINDOWS)) {
-            project.exec {
+            execOperations.exec {
                 commandLine 'chmod', '+x', path
             }
         }
-        
-        project.exec {
+
+        execOperations.exec {
             executable path
             args "build-gradle"
             environment "CARGOKIT_ROOT_PROJECT_DIR", rootProjectDir