build: migrate to AGP 9.0

The kotlin compiler injects null checks into every function to gurantee
null-safety. With AGP 9.0, R8 is able to optimize them away, resulting in a
minor performance improvement and smaller binary (~9.4 megabytes to ~9.0
megabytes).
However, we need to use the baselineprofile alpha, as the current release does
not yet work with the new dsl.

Ref: https://issuetracker.google.com/issues/443311090
Ref: https://rahulrav.com/blog/kotlin_intrinsics_on_android.html

Author: FineFindus

app/build.gradle.kts

@@ -1,8 +1,8 @@
 import java.util.Properties
+import org.jetbrains.kotlin.gradle.dsl.JvmTarget
 
 plugins {
     id("com.android.application")
-    id("kotlin-android")
     id("kotlinx-serialization")
     id("kotlin-parcelize")
     id("androidx.navigation.safeargs.kotlin")
@@ -82,8 +82,11 @@ android {
         targetCompatibility = JavaVersion.VERSION_17
     }
 
-    kotlinOptions {
-        jvmTarget = "17"
+    kotlin {
+        compilerOptions {
+            jvmTarget = JvmTarget.JVM_17
+            javaParameters = true
+        }
     }
 
     packaging {
@@ -99,6 +102,7 @@ android {
 
     buildFeatures {
         buildConfig = true
+        resValues = true
     }
 
     dependenciesInfo {

baselineprofile/build.gradle.kts

@@ -1,6 +1,7 @@
+import org.jetbrains.kotlin.gradle.dsl.JvmTarget
+
 plugins {
     alias(libs.plugins.androidTest)
-    alias(libs.plugins.jetbrainsKotlinAndroid)
     alias(libs.plugins.baselineprofile)
 }
 
@@ -13,8 +14,10 @@ android {
         targetCompatibility = JavaVersion.VERSION_17
     }
 
-    kotlinOptions {
-        jvmTarget = "17"
+    kotlin {
+        compilerOptions {
+            jvmTarget = JvmTarget.JVM_17
+        }
     }
 
     defaultConfig {

build.gradle.kts

@@ -27,7 +27,6 @@ allprojects {
 
 plugins {
     alias(libs.plugins.androidTest) apply false
-    alias(libs.plugins.jetbrainsKotlinAndroid) apply false
     alias(libs.plugins.baselineprofile) apply false
     alias(libs.plugins.androidApplication) apply false
 }

gradle.properties

@@ -14,7 +14,6 @@ org.gradle.jvmargs=-Xmx2048m -Dfile.encoding=UTF-8
 # Kotlin code style for this project: "official" or "obsolete":
 kotlin.code.style=official
 android.useAndroidX=true
-android.enableJetifier=true
 android.nonTransitiveRClass=true
 android.nonFinalResIds=true
 org.gradle.parallel=true

gradle/libs.versions.toml

@@ -2,15 +2,15 @@
 appcompat = "1.7.1"
 core = "1.13.1"
 documentfile = "1.1.0"
-gradle = "8.6.1"
+gradle = "9.0.1"
 junit = "4.13.2"
-kotlin = "1.9.25"
-ksp = "1.9.25-1.0.20"
+kotlin = "2.3.10"
+ksp = "2.3.5"
 lifecycle = "2.8.7"
 constraintlayout = "2.2.1"
 loggingInterceptor = "4.12.0"
 material = "1.14.0-alpha09"
-navigation = "2.8.9"
+navigation = "2.9.7"
 newpipeextractor = "fc63085"
 preference = "1.2.1"
 extJunit = "1.3.0"
@@ -28,7 +28,7 @@ activity = "1.9.3"
 fragment = "1.8.9"
 uiautomator = "2.3.0"
 benchmarkMacroJunit4 = "1.4.1"
-baselineprofile = "1.4.1"
+baselineprofile = "1.5.0-alpha03"
 profileinstaller = "1.4.1"
 paging = "3.4.0"
 collection = "1.5.0"
@@ -85,7 +85,6 @@ androidx-swiperefreshlayout = { group = "androidx.swiperefreshlayout", name = "s
 
 [plugins]
 androidTest = { id = "com.android.test", version.ref = "gradle" }
-jetbrainsKotlinAndroid = { id = "org.jetbrains.kotlin.android", version.ref = "kotlin" }
 baselineprofile = { id = "androidx.baselineprofile", version.ref = "baselineprofile" }
 androidApplication = { id = "com.android.application", version.ref = "gradle" }
 ksp = { id = "com.google.devtools.ksp", version.ref = "ksp" }