Merge pull request #13136 from TeamNewPipe/agp9

Upgrade Android Gradle Plugin to 9.0.0

Author: theimpulson

app/build.gradle.kts

@@ -3,10 +3,11 @@
  * SPDX-License-Identifier: GPL-3.0-or-later
  */
 
+import com.android.build.api.dsl.ApplicationExtension
+
 plugins {
     alias(libs.plugins.android.application)
-    alias(libs.plugins.jetbrains.kotlin.android)
-    alias(libs.plugins.jetbrains.kotlin.kapt)
+    alias(libs.plugins.android.legacy.kapt)
     alias(libs.plugins.google.ksp)
     alias(libs.plugins.jetbrains.kotlin.parcelize)
     alias(libs.plugins.sonarqube)
@@ -32,7 +33,7 @@ kotlin {
     }
 }
 
-android {
+configure<ApplicationExtension> {
     compileSdk = 36
     namespace = "org.schabi.newpipe"
 
@@ -78,7 +79,10 @@ android {
             }
             isMinifyEnabled = true
             isShrinkResources = false // disabled to fix F-Droid"s reproducible build
-            proguardFiles(getDefaultProguardFile("proguard-android.txt"), "proguard-rules.pro")
+            proguardFiles(
+                getDefaultProguardFile("proguard-android-optimize.txt"),
+                "proguard-rules.pro"
+            )
         }
     }
 
@@ -100,7 +104,7 @@ android {
 
     sourceSets {
         getByName("androidTest") {
-            assets.srcDir("$projectDir/schemas")
+            assets.directories += "$projectDir/schemas"
         }
     }
 
@@ -111,6 +115,7 @@ android {
     buildFeatures {
         viewBinding = true
         buildConfig = true
+        resValues = true
     }
 
     packaging {

build.gradle.kts

@@ -3,10 +3,16 @@
  * SPDX-License-Identifier: GPL-3.0-or-later
  */
 
+buildscript {
+    dependencies {
+        // https://developer.android.com/build/releases/agp-9-0-0-release-notes#runtime-dependency-on-kotlin-gradle-plugin-upgrade
+        classpath("org.jetbrains.kotlin:kotlin-gradle-plugin:${libs.versions.kotlin.get()}")
+    }
+}
+
 plugins {
     alias(libs.plugins.android.application) apply false
-    alias(libs.plugins.jetbrains.kotlin.android) apply false
-    alias(libs.plugins.jetbrains.kotlin.kapt) apply false
+    alias(libs.plugins.android.legacy.kapt) apply false
     alias(libs.plugins.google.ksp) apply false
     alias(libs.plugins.jetbrains.kotlin.parcelize) apply false
     alias(libs.plugins.sonarqube) apply false

gradle.properties

@@ -1,9 +1,9 @@
-android.enableJetifier=false
 android.nonFinalResIds=false
-android.nonTransitiveRClass=true
-android.useAndroidX=true
 org.gradle.jvmargs=-Xmx2048M --add-opens jdk.compiler/com.sun.tools.javac.model=ALL-UNNAMED
 systemProp.file.encoding=utf-8
 
 # https://docs.gradle.org/current/userguide/configuration_cache.html
 org.gradle.configuration-cache=true
+android.enableAppCompileTimeRClass=false
+android.r8.strictFullModeForKeepRules=false
+android.r8.optimizedResourceShrinking=false

gradle/libs.versions.toml

@@ -5,7 +5,7 @@
 
 [versions]
 acra = "5.13.1"
-agp = "8.13.2"
+agp = "9.0.0"
 appcompat = "1.7.1"
 assertj = "3.27.6"
 autoservice-google = "1.1.1"
@@ -23,8 +23,8 @@ groupie = "2.10.1"
 jsoup = "1.22.1"
 junit = "4.13.2"
 junit-ext = "1.3.0"
-kotlin = "2.2.21"
-ksp = "2.3.4"
+kotlin = "2.3.0"
+ksp = "2.3.5"
 ktlint = "1.8.0"
 leakcanary = "2.14"
 lifecycle = "2.9.4" # Newer versions require minSdk >= 23
@@ -132,8 +132,7 @@ zacsweers-autoservice-compiler = { module = "dev.zacsweers.autoservice:auto-serv
 
 [plugins]
 android-application = { id = "com.android.application", version.ref = "agp" }
+android-legacy-kapt = { id = "com.android.legacy-kapt", version.ref = "agp" } # Needed for statesaver
 google-ksp = { id = "com.google.devtools.ksp", version.ref = "ksp" }
-jetbrains-kotlin-android = { id = "org.jetbrains.kotlin.android", version.ref = "kotlin" }
-jetbrains-kotlin-kapt = { id = "org.jetbrains.kotlin.kapt", version.ref = "kotlin" } # Needed for statesaver
 jetbrains-kotlin-parcelize = { id = "org.jetbrains.kotlin.plugin.parcelize", version.ref = "kotlin" }
 sonarqube = { id = "org.sonarqube", version.ref = "sonarqube" }