chore(release): 16.0.0 [skip ci]

# [16.0.0](https://github.com/ReVanced/revanced-patcher/compare/v15.0.3...v16.0.0) (2023-10-04)

### Bug Fixes

* Use correct super class type ([f590436](f590436399))

### BREAKING CHANGES

* This changes the super classes of some `PatchOptionException` classes

.github/workflows/pull_request.yml

@@ -1,4 +1,4 @@
-name: PR to main
+name: Open a PR to main
 
 on:
   push:
@@ -7,7 +7,7 @@ on:
   workflow_dispatch:
 
 env:
-  MESSAGE: merge branch `${{ github.head_ref || github.ref_name }}` to `main`
+  MESSAGE: Merge branch `${{ github.head_ref || github.ref_name }}` to `main`
 
 jobs:
   pull-request:
@@ -15,7 +15,7 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - name: Checkout
-        uses: actions/checkout@v3
+        uses: actions/checkout@v4
       - name: Open pull request
         uses: repo-sync/pull-request@v2
         with:

.github/workflows/release.yml

@@ -17,7 +17,7 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - name: Checkout
-        uses: actions/checkout@v3
+        uses: actions/checkout@v4
         with:
           # Make sure the release step uses its own credentials:
           # https://github.com/cycjimmy/semantic-release-action#private-packages
@@ -36,7 +36,7 @@ jobs:
       - name: Build with Gradle
         env:
           GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
-        run: ./gradlew clean --no-daemon
+        run: ./gradlew build clean --no-daemon
       - name: Setup semantic-release
         run: npm install
       - name: Release

CHANGELOG.md

@@ -1,3 +1,207 @@
+# [16.0.0](https://github.com/ReVanced/revanced-patcher/compare/v15.0.3...v16.0.0) (2023-10-04)
+
+
+### Bug Fixes
+
+* Use correct super class type ([f590436](https://github.com/ReVanced/revanced-patcher/commit/f590436399f6385c51cea54618251b5d823c31f9))
+
+
+### BREAKING CHANGES
+
+* This changes the super classes of some `PatchOptionException` classes
+
+# [16.0.0-dev.1](https://github.com/ReVanced/revanced-patcher/compare/v15.0.3...v16.0.0-dev.1) (2023-10-04)
+
+
+### Bug Fixes
+
+* Use correct super class type ([f590436](https://github.com/ReVanced/revanced-patcher/commit/f590436399f6385c51cea54618251b5d823c31f9))
+
+
+### BREAKING CHANGES
+
+* This changes the super classes of some `PatchOptionException` classes
+
+## [15.0.3](https://github.com/ReVanced/revanced-patcher/compare/v15.0.2...v15.0.3) (2023-10-01)
+
+
+### Bug Fixes
+
+* Fix SMALI compilation on devices with RTL language ([#242](https://github.com/ReVanced/revanced-patcher/issues/242)) ([356f1f1](https://github.com/ReVanced/revanced-patcher/commit/356f1f155348347a8f318a2e024716ebf4fec99b))
+
+## [15.0.3-dev.1](https://github.com/ReVanced/revanced-patcher/compare/v15.0.2...v15.0.3-dev.1) (2023-09-29)
+
+
+### Bug Fixes
+
+* Fix SMALI compilation on devices with RTL language ([#242](https://github.com/ReVanced/revanced-patcher/issues/242)) ([356f1f1](https://github.com/ReVanced/revanced-patcher/commit/356f1f155348347a8f318a2e024716ebf4fec99b))
+
+## [15.0.2](https://github.com/ReVanced/revanced-patcher/compare/v15.0.1...v15.0.2) (2023-09-27)
+
+
+### Performance Improvements
+
+* Do not unnecessary resolve fingeprints twice ([#241](https://github.com/ReVanced/revanced-patcher/issues/241)) ([4d6e08a](https://github.com/ReVanced/revanced-patcher/commit/4d6e08a650dde6ec2e18611c5db1ab92b9a61dd1))
+
+## [15.0.2-dev.1](https://github.com/ReVanced/revanced-patcher/compare/v15.0.1...v15.0.2-dev.1) (2023-09-26)
+
+
+### Performance Improvements
+
+* Do not unnecessary resolve fingeprints twice ([#241](https://github.com/ReVanced/revanced-patcher/issues/241)) ([4d6e08a](https://github.com/ReVanced/revanced-patcher/commit/4d6e08a650dde6ec2e18611c5db1ab92b9a61dd1))
+
+## [15.0.1](https://github.com/ReVanced/revanced-patcher/compare/v15.0.0...v15.0.1) (2023-09-20)
+
+
+### Bug Fixes
+
+* Remove log management ([d51bc32](https://github.com/ReVanced/revanced-patcher/commit/d51bc32e37a865194c3825471085b3ccf8c78421))
+
+## [15.0.1-dev.1](https://github.com/ReVanced/revanced-patcher/compare/v15.0.0...v15.0.1-dev.1) (2023-09-20)
+
+
+### Bug Fixes
+
+* Remove log management ([d51bc32](https://github.com/ReVanced/revanced-patcher/commit/d51bc32e37a865194c3825471085b3ccf8c78421))
+
+# [15.0.0](https://github.com/ReVanced/revanced-patcher/compare/v14.2.2...v15.0.0) (2023-09-18)
+
+
+### Bug Fixes
+
+* Account for source patch dependency for tests ([6918418](https://github.com/ReVanced/revanced-patcher/commit/69184187d90f126478d2f49415c1e3381217557f))
+* Always make the generated patch depend on the source patch ([8de3063](https://github.com/ReVanced/revanced-patcher/commit/8de30633ae6eb7acf7f0a351e26d4a6c2fdbdfec))
+* Catch correct exception ([637d487](https://github.com/ReVanced/revanced-patcher/commit/637d48746ff8694e01c5aead1c75a9a1efeb5ac8))
+* Delegate `PatchBundleLoader` by mutable set of patches ([9a109c1](https://github.com/ReVanced/revanced-patcher/commit/9a109c129b135a634be1aad4130a06d9e8e96ecd))
+* Do not resolve the proxied patch to the proxy in the dependency list ([e112837](https://github.com/ReVanced/revanced-patcher/commit/e11283744a21fe2d09435e99d6924462b6aac3b8))
+* Do not set `CompatiblePackage.versions` if `@CompatiblePackage.versions` is empty ([6b1e0a1](https://github.com/ReVanced/revanced-patcher/commit/6b1e0a16568124e9f82fb5740353360fa8ec614a))
+* Filter for patches correctly ([4bc4b0d](https://github.com/ReVanced/revanced-patcher/commit/4bc4b0dc0104073b62528d02a88383cecd7a50e7))
+* Find dependency in `context.allPatches` ([670f015](https://github.com/ReVanced/revanced-patcher/commit/670f0153de10c6f0db25b08df1c01a2905037f84))
+* Log the correct patch names ([9fdb8f0](https://github.com/ReVanced/revanced-patcher/commit/9fdb8f087f62babf6081879db65c80db639aa0a7))
+* Make `CompatiblePackage.versions` a property ([67b7dff](https://github.com/ReVanced/revanced-patcher/commit/67b7dff67a212b4fc30eb4f0cbe58f0ba09fb09a))
+* Print patch name instead of class name ([4e7811e](https://github.com/ReVanced/revanced-patcher/commit/4e7811ea07762667a1f22526dc176022038f60eb))
+* Print stack trace of exception ([aa71146](https://github.com/ReVanced/revanced-patcher/commit/aa71146b1bf4ffebcc81a1663e15abae89e97ff0))
+* Run code-block if `executablePatches` does not yet contain `patch` ([1d7aeca](https://github.com/ReVanced/revanced-patcher/commit/1d7aeca696be873dfaf88eaa6d312949a3b8572b))
+* Suppress logger when loading patches in `PatchBundleLoader` ([72c9eb2](https://github.com/ReVanced/revanced-patcher/commit/72c9eb212985f99f3390cf1faa10ab547d2dbe7e))
+* Use correct module name ([080fbe9](https://github.com/ReVanced/revanced-patcher/commit/080fbe9feb9d4ea9ec4e599ecef296eacd803b05))
+
+
+### Code Refactoring
+
+* Internalize processor constructor ([a802d0d](https://github.com/ReVanced/revanced-patcher/commit/a802d0df463695976e85d8391762942eb977920b))
+
+
+* feat Use `Set` as super type for `PatchBundleLoader` ([4b76d19](https://github.com/ReVanced/revanced-patcher/commit/4b76d1959691babf8c99d3d5235df4a4388956f0))
+* feat!: Add patch annotation processor ([3fc6a13](https://github.com/ReVanced/revanced-patcher/commit/3fc6a139eef67237c116fb4e3e29bf9542d3a981))
+* feat!: Remove patch annotations ([3b4db3d](https://github.com/ReVanced/revanced-patcher/commit/3b4db3ddb72cdcee8af2f787eadf58eeb37543de))
+
+
+### Features
+
+* Add patch annotation processor ([#231](https://github.com/ReVanced/revanced-patcher/issues/231)) ([a29931f](https://github.com/ReVanced/revanced-patcher/commit/a29931f2ec0a666dba209b54855425d9dc2f4462))
+
+
+### BREAKING CHANGES
+
+* This gets rid of the public constructor.
+* `PatchBundleLoader` is not a map anymore
+* This renames packages and the Maven package.
+* The manifest for patches has been removed, and the properties have been added to patches. Patches are now `OptionsContainer`. The `@Patch` annotation has been removed in favour of the `@Patch` annotation from the annotation processor.
+* Patch annotations have been removed. PatcherException is now thrown in various places. PatchBundleLoader is now a map of patches associated by their name. Patches are now instances.
+
+# [15.0.0-dev.4](https://github.com/ReVanced/revanced-patcher/compare/v15.0.0-dev.3...v15.0.0-dev.4) (2023-09-13)
+
+
+### Bug Fixes
+
+* Account for source patch dependency for tests ([6918418](https://github.com/ReVanced/revanced-patcher/commit/69184187d90f126478d2f49415c1e3381217557f))
+* Always make the generated patch depend on the source patch ([8de3063](https://github.com/ReVanced/revanced-patcher/commit/8de30633ae6eb7acf7f0a351e26d4a6c2fdbdfec))
+* Catch correct exception ([637d487](https://github.com/ReVanced/revanced-patcher/commit/637d48746ff8694e01c5aead1c75a9a1efeb5ac8))
+* Delegate `PatchBundleLoader` by mutable set of patches ([9a109c1](https://github.com/ReVanced/revanced-patcher/commit/9a109c129b135a634be1aad4130a06d9e8e96ecd))
+* Do not resolve the proxied patch to the proxy in the dependency list ([e112837](https://github.com/ReVanced/revanced-patcher/commit/e11283744a21fe2d09435e99d6924462b6aac3b8))
+* Do not set `CompatiblePackage.versions` if `@CompatiblePackage.versions` is empty ([6b1e0a1](https://github.com/ReVanced/revanced-patcher/commit/6b1e0a16568124e9f82fb5740353360fa8ec614a))
+* Filter for patches correctly ([4bc4b0d](https://github.com/ReVanced/revanced-patcher/commit/4bc4b0dc0104073b62528d02a88383cecd7a50e7))
+* Find dependency in `context.allPatches` ([670f015](https://github.com/ReVanced/revanced-patcher/commit/670f0153de10c6f0db25b08df1c01a2905037f84))
+* Log the correct patch names ([9fdb8f0](https://github.com/ReVanced/revanced-patcher/commit/9fdb8f087f62babf6081879db65c80db639aa0a7))
+* Print patch name instead of class name ([4e7811e](https://github.com/ReVanced/revanced-patcher/commit/4e7811ea07762667a1f22526dc176022038f60eb))
+* Print stack trace of exception ([aa71146](https://github.com/ReVanced/revanced-patcher/commit/aa71146b1bf4ffebcc81a1663e15abae89e97ff0))
+* Run code-block if `executablePatches` does not yet contain `patch` ([1d7aeca](https://github.com/ReVanced/revanced-patcher/commit/1d7aeca696be873dfaf88eaa6d312949a3b8572b))
+* Suppress logger when loading patches in `PatchBundleLoader` ([72c9eb2](https://github.com/ReVanced/revanced-patcher/commit/72c9eb212985f99f3390cf1faa10ab547d2dbe7e))
+
+
+### Code Refactoring
+
+* Internalize processor constructor ([a802d0d](https://github.com/ReVanced/revanced-patcher/commit/a802d0df463695976e85d8391762942eb977920b))
+
+
+### BREAKING CHANGES
+
+* This gets rid of the public constructor.
+
+# [15.0.0-dev.3](https://github.com/ReVanced/revanced-patcher/compare/v15.0.0-dev.2...v15.0.0-dev.3) (2023-09-06)
+
+
+### Bug Fixes
+
+* Make `CompatiblePackage.versions` a property ([67b7dff](https://github.com/ReVanced/revanced-patcher/commit/67b7dff67a212b4fc30eb4f0cbe58f0ba09fb09a))
+* Use correct module name ([080fbe9](https://github.com/ReVanced/revanced-patcher/commit/080fbe9feb9d4ea9ec4e599ecef296eacd803b05))
+
+
+* feat Use `Set` as super type for `PatchBundleLoader` ([4b76d19](https://github.com/ReVanced/revanced-patcher/commit/4b76d1959691babf8c99d3d5235df4a4388956f0))
+
+
+### BREAKING CHANGES
+
+* `PatchBundleLoader` is not a map anymore
+* This renames packages and the Maven package.
+
+# [15.0.0-dev.2](https://github.com/ReVanced/revanced-patcher/compare/v15.0.0-dev.1...v15.0.0-dev.2) (2023-09-06)
+
+# [15.0.0-dev.1](https://github.com/ReVanced/revanced-patcher/compare/v14.2.2...v15.0.0-dev.1) (2023-09-04)
+
+
+* feat!: Add patch annotation processor ([3fc6a13](https://github.com/ReVanced/revanced-patcher/commit/3fc6a139eef67237c116fb4e3e29bf9542d3a981))
+* feat!: Remove patch annotations ([3b4db3d](https://github.com/ReVanced/revanced-patcher/commit/3b4db3ddb72cdcee8af2f787eadf58eeb37543de))
+
+
+### Features
+
+* Add patch annotation processor ([#231](https://github.com/ReVanced/revanced-patcher/issues/231)) ([a29931f](https://github.com/ReVanced/revanced-patcher/commit/a29931f2ec0a666dba209b54855425d9dc2f4462))
+
+
+### BREAKING CHANGES
+
+* The manifest for patches has been removed, and the properties have been added to patches. Patches are now `OptionsContainer`. The `@Patch` annotation has been removed in favour of the `@Patch` annotation from the annotation processor.
+* Patch annotations have been removed. PatcherException is now thrown in various places. PatchBundleLoader is now a map of patches associated by their name. Patches are now instances.
+
+## [14.2.2](https://github.com/ReVanced/revanced-patcher/compare/v14.2.1...v14.2.2) (2023-08-30)
+
+
+### Bug Fixes
+
+* allow setting `DexClassLoader.optimizedDirectory` ([11a3378](https://github.com/ReVanced/revanced-patcher/commit/11a337865947a6ac74a63ebb3f3f9bc2610f7771))
+
+## [14.2.2-dev.1](https://github.com/ReVanced/revanced-patcher/compare/v14.2.1...v14.2.2-dev.1) (2023-08-29)
+
+
+### Bug Fixes
+
+* allow setting `DexClassLoader.optimizedDirectory` ([11a3378](https://github.com/ReVanced/revanced-patcher/commit/11a337865947a6ac74a63ebb3f3f9bc2610f7771))
+
+## [14.2.1](https://github.com/ReVanced/revanced-patcher/compare/v14.2.0...v14.2.1) (2023-08-27)
+
+
+### Bug Fixes
+
+* do not flag resource table as sparse when main package is not loaded ([b832812](https://github.com/ReVanced/revanced-patcher/commit/b832812767a06ec6ec232291e6d14c8c2f14118c))
+
+## [14.2.1-dev.1](https://github.com/ReVanced/revanced-patcher/compare/v14.2.0...v14.2.1-dev.1) (2023-08-27)
+
+
+### Bug Fixes
+
+* do not flag resource table as sparse when main package is not loaded ([b832812](https://github.com/ReVanced/revanced-patcher/commit/b832812767a06ec6ec232291e6d14c8c2f14118c))
+
 # [14.2.0](https://github.com/ReVanced/revanced-patcher/compare/v14.1.0...v14.2.0) (2023-08-27)
 
 

build.gradle.kts

@@ -1,57 +1,10 @@
 plugins {
-    kotlin("jvm") version "1.8.20"
-    `maven-publish`
+    kotlin("jvm") version "1.9.0" apply false
+    alias(libs.plugins.binary.compatibility.validator)
 }
 
-group = "app.revanced"
+allprojects {
+    apply(plugin = "maven-publish")
 
-dependencies {
-    implementation(libs.kotlinx.coroutines.core)
-    implementation(libs.xpp3)
-    implementation(libs.smali)
-    implementation(libs.multidexlib2)
-    implementation(libs.apktool.lib)
-    implementation(libs.kotlin.reflect)
-
-    compileOnly(libs.android)
-
-    testImplementation(libs.kotlin.test)
-}
-
-tasks {
-    test {
-        useJUnitPlatform()
-        testLogging {
-            events("PASSED", "SKIPPED", "FAILED")
-        }
-    }
-
-    processResources {
-        expand("projectVersion" to project.version)
-    }
-}
-
-kotlin { jvmToolchain(11) }
-
-java {
-    withSourcesJar()
-}
-
-publishing {
-    repositories {
-        mavenLocal()
-        maven {
-            name = "GitHubPackages"
-            url = uri("https://maven.pkg.github.com/revanced/revanced-patcher")
-            credentials {
-                username = System.getenv("GITHUB_ACTOR")
-                password = System.getenv("GITHUB_TOKEN")
-            }
-        }
-    }
-    publications {
-        create<MavenPublication>("gpr") {
-            from(components["java"])
-        }
-    }
-}
+    group = "app.revanced"
+}

gradle.properties

@@ -1,4 +1,4 @@
 org.gradle.parallel = true
 org.gradle.caching = true
 kotlin.code.style = official
-version = 14.2.0
+version = 16.0.0

gradle/libs.versions.toml

@@ -1,14 +1,17 @@
 [versions]
 android = "4.1.1.4"
 kotlin-reflect = "1.9.0"
-apktool-lib = "2.8.2-5"
+apktool-lib = "2.8.2-6"
 kotlin-test = "1.8.20-RC"
 kotlinx-coroutines-core = "1.7.1"
 multidexlib2 = "3.0.3.r2"
-shadow = "8.1.1"
 smali = "3.0.3"
+symbol-processing-api = "1.9.0-1.0.11"
 xpp3 = "1.1.4c"
-
+binary-compatibility-validator = "0.13.2"
+kotlin-compile-testing-ksp = "1.5.0"
+kotlinpoet-ksp = "1.14.2"
+ksp = "1.9.0-1.0.11"
 
 [libraries]
 android = { module = "com.google.android:android", version.ref = "android" }
@@ -18,4 +21,11 @@ kotlin-test = { module = "org.jetbrains.kotlin:kotlin-test", version.ref = "kotl
 kotlinx-coroutines-core = { module = "org.jetbrains.kotlinx:kotlinx-coroutines-core", version.ref = "kotlinx-coroutines-core" }
 multidexlib2 = { module = "app.revanced:multidexlib2", version.ref = "multidexlib2" }
 smali = { module = "com.android.tools.smali:smali", version.ref = "smali" }
+symbol-processing-api = { module = "com.google.devtools.ksp:symbol-processing-api", version.ref = "symbol-processing-api" }
 xpp3 = { module = "xpp3:xpp3", version.ref = "xpp3" }
+kotlin-compile-testing = { module = "com.github.tschuchortdev:kotlin-compile-testing-ksp", version.ref = "kotlin-compile-testing-ksp" }
+kotlinpoet-ksp = { module = "com.squareup:kotlinpoet-ksp", version.ref = "kotlinpoet-ksp" }
+
+[plugins]
+binary-compatibility-validator = { id = "org.jetbrains.kotlinx.binary-compatibility-validator", version.ref = "binary-compatibility-validator" }
+ksp = { id = "com.google.devtools.ksp", version.ref = "ksp" }

revanced-patch-annotation-processor/api/revanced-patch-annotation-processor.api

@@ -0,0 +1,24 @@
+public abstract interface annotation class app/revanced/patcher/patch/annotation/CompatiblePackage : java/lang/annotation/Annotation {
+	public abstract fun name ()Ljava/lang/String;
+	public abstract fun versions ()[Ljava/lang/String;
+}
+
+public abstract interface annotation class app/revanced/patcher/patch/annotation/Patch : java/lang/annotation/Annotation {
+	public abstract fun compatiblePackages ()[Lapp/revanced/patcher/patch/annotation/CompatiblePackage;
+	public abstract fun dependencies ()[Ljava/lang/Class;
+	public abstract fun description ()Ljava/lang/String;
+	public abstract fun name ()Ljava/lang/String;
+	public abstract fun requiresIntegrations ()Z
+	public abstract fun use ()Z
+}
+
+public final class app/revanced/patcher/patch/annotation/processor/PatchProcessor : com/google/devtools/ksp/processing/SymbolProcessor {
+	public fun process (Lcom/google/devtools/ksp/processing/Resolver;)Ljava/util/List;
+}
+
+public final class app/revanced/patcher/patch/annotation/processor/PatchProcessorProvider : com/google/devtools/ksp/processing/SymbolProcessorProvider {
+	public fun <init> ()V
+	public fun create (Lcom/google/devtools/ksp/processing/SymbolProcessorEnvironment;)Lapp/revanced/patcher/patch/annotation/processor/PatchProcessor;
+	public synthetic fun create (Lcom/google/devtools/ksp/processing/SymbolProcessorEnvironment;)Lcom/google/devtools/ksp/processing/SymbolProcessor;
+}
+

revanced-patch-annotation-processor/build.gradle.kts

@@ -0,0 +1,74 @@
+plugins {
+    kotlin("jvm") version "1.9.0"
+    alias(libs.plugins.ksp)
+}
+
+dependencies {
+    implementation(libs.symbol.processing.api)
+    implementation(libs.kotlinpoet.ksp)
+    implementation(project(":revanced-patcher"))
+
+    testImplementation(libs.kotlin.test)
+    testImplementation(libs.kotlin.compile.testing)
+}
+
+tasks {
+    test {
+        useJUnitPlatform()
+        testLogging {
+            events("PASSED", "SKIPPED", "FAILED")
+        }
+    }
+}
+
+kotlin { jvmToolchain(11) }
+
+java {
+    withSourcesJar()
+}
+
+publishing {
+    repositories {
+        mavenLocal()
+        maven {
+            name = "GitHubPackages"
+            url = uri("https://maven.pkg.github.com/revanced/revanced-patcher")
+            credentials {
+                username = System.getenv("GITHUB_ACTOR")
+                password = System.getenv("GITHUB_TOKEN")
+            }
+        }
+    }
+    publications {
+        create<MavenPublication>("gpr") {
+            from(components["java"])
+
+            version = project.version.toString()
+
+            pom {
+                name = "ReVanced patch annotation processor"
+                description = "Annotation processor for patches."
+                url = "https://revanced.app"
+
+                licenses {
+                    license {
+                        name = "GNU General Public License v3.0"
+                        url = "https://www.gnu.org/licenses/gpl-3.0.en.html"
+                    }
+                }
+                developers {
+                    developer {
+                        id = "ReVanced"
+                        name = "ReVanced"
+                        email = "contact@revanced.app"
+                    }
+                }
+                scm {
+                    connection = "scm:git:git://github.com/revanced/revanced-patcher.git"
+                    developerConnection = "scm:git:git@github.com:revanced/revanced-patcher.git"
+                    url = "https://github.com/revanced/revanced-patcher"
+                }
+            }
+        }
+    }
+}

revanced-patch-annotation-processor/settings.gradle.kts

@@ -0,0 +1,2 @@
+rootProject.name = "revanced-patch-annotation-processor"
+

revanced-patch-annotation-processor/src/main/kotlin/app/revanced/patcher/patch/annotation/PatchAnnotations.kt

@@ -0,0 +1,38 @@
+package app.revanced.patcher.patch.annotation
+
+import java.lang.annotation.Inherited
+import kotlin.reflect.KClass
+
+/**
+ * Annotation for [app.revanced.patcher.patch.Patch] classes.
+ *
+ * @param name The name of the patch. If empty, the patch will be unnamed.
+ * @param description The description of the patch. If empty, no description will be used.
+ * @param dependencies The patches this patch depends on.
+ * @param compatiblePackages The packages this patch is compatible with.
+ * @param use Whether this patch should be used.
+ * @param requiresIntegrations Whether this patch requires integrations.
+ */
+@Retention(AnnotationRetention.SOURCE)
+@Target(AnnotationTarget.CLASS)
+@Inherited
+annotation class Patch(
+    val name: String = "",
+    val description: String = "",
+    val dependencies: Array<KClass<out app.revanced.patcher.patch.Patch<*>>> = [],
+    val compatiblePackages: Array<CompatiblePackage> = [],
+    val use: Boolean = true,
+    // TODO: Remove this property, once integrations are coupled with patches.
+    val requiresIntegrations: Boolean = false,
+)
+
+/**
+ * A package that a [app.revanced.patcher.patch.Patch] is compatible with.
+ *
+ * @param name The name of the package.
+ * @param versions The versions of the package.
+ */
+annotation class CompatiblePackage(
+    val name: String,
+    val versions: Array<String> = [],
+)

revanced-patch-annotation-processor/src/main/kotlin/app/revanced/patcher/patch/annotation/processor/PatchProcessor.kt

@@ -0,0 +1,207 @@
+package app.revanced.patcher.patch.annotation.processor
+
+import app.revanced.patcher.data.BytecodeContext
+import app.revanced.patcher.data.ResourceContext
+import app.revanced.patcher.patch.BytecodePatch
+import app.revanced.patcher.patch.ResourcePatch
+import app.revanced.patcher.patch.annotation.Patch
+import com.google.devtools.ksp.processing.CodeGenerator
+import com.google.devtools.ksp.processing.Dependencies
+import com.google.devtools.ksp.processing.Resolver
+import com.google.devtools.ksp.processing.SymbolProcessor
+import com.google.devtools.ksp.symbol.KSAnnotated
+import com.google.devtools.ksp.symbol.KSAnnotation
+import com.google.devtools.ksp.symbol.KSClassDeclaration
+import com.google.devtools.ksp.symbol.KSType
+import com.google.devtools.ksp.validate
+import com.squareup.kotlinpoet.*
+import com.squareup.kotlinpoet.ksp.toClassName
+import com.squareup.kotlinpoet.ksp.writeTo
+import kotlin.reflect.KClass
+
+class PatchProcessor internal constructor(
+    private val codeGenerator: CodeGenerator,
+) : SymbolProcessor {
+
+    private fun KSAnnotated.isSubclassOf(cls: KClass<*>): Boolean {
+        if (this !is KSClassDeclaration) return false
+
+        if (qualifiedName?.asString() == cls.qualifiedName) return true
+
+        return superTypes.any { it.resolve().declaration.isSubclassOf(cls) }
+    }
+
+    @Suppress("UNCHECKED_CAST")
+    override fun process(resolver: Resolver): List<KSAnnotated> {
+        val patches = buildMap {
+            resolver.getSymbolsWithAnnotation(Patch::class.qualifiedName!!).filter {
+                // Do not check here if Patch is super of the class, because it is expensive.
+                // Check it later when processing.
+                it.validate() && it.isSubclassOf(app.revanced.patcher.patch.Patch::class)
+            }.map {
+                it as KSClassDeclaration
+            }.forEach { patchDeclaration ->
+                patchDeclaration.annotations.find {
+                    it.annotationType.resolve().declaration.qualifiedName!!.asString() == Patch::class.qualifiedName!!
+                }?.let { annotation ->
+                    fun KSAnnotation.property(name: String) =
+                        arguments.find { it.name!!.asString() == name }?.value!!
+
+                    val name =
+                        annotation.property("name").toString().ifEmpty { null }
+
+                    val description =
+                        annotation.property("description").toString().ifEmpty { null }
+
+                    val dependencies =
+                        (annotation.property("dependencies") as List<KSType>).ifEmpty { null }
+
+                    val compatiblePackages =
+                        (annotation.property("compatiblePackages") as List<KSAnnotation>).ifEmpty { null }
+
+                    val use =
+                        annotation.property("use") as Boolean
+
+                    val requiresIntegrations =
+                        annotation.property("requiresIntegrations") as Boolean
+
+                    // Data class for KotlinPoet
+                    data class PatchData(
+                        val name: String?,
+                        val description: String?,
+                        val dependencies: List<ClassName>?,
+                        val compatiblePackages: List<CodeBlock>?,
+                        val use: Boolean,
+                        val requiresIntegrations: Boolean
+                    )
+
+                    this[patchDeclaration] = PatchData(
+                        name,
+                        description,
+                        dependencies?.map { dependency -> dependency.toClassName() },
+                        compatiblePackages?.map {
+                            val packageName = it.property("name")
+                            val packageVersions = (it.property("versions") as List<String>).ifEmpty { null }
+                                ?.joinToString(", ") { version -> "\"$version\"" }
+
+                            CodeBlock.of(
+                                "%T(%S, %L)",
+                                app.revanced.patcher.patch.Patch.CompatiblePackage::class,
+                                packageName,
+                                packageVersions?.let { "setOf($packageVersions)" },
+                            )
+                        },
+                        use,
+                        requiresIntegrations
+                    )
+                }
+            }
+        }
+
+        // If a patch depends on another, that is annotated, the dependency should be replaced with the generated patch,
+        // because the generated patch has all the necessary properties to invoke the super constructor with,
+        // unlike the annotated patch.
+        val dependencyResolutionMap = buildMap {
+            patches.values.filter { it.dependencies != null }.flatMap {
+                it.dependencies!!
+            }.distinct().forEach { dependency ->
+                patches.keys.find { it.qualifiedName?.asString() == dependency.toString() }
+                    ?.let { patch ->
+                        this[dependency] = ClassName(
+                            patch.packageName.asString(),
+                            patch.simpleName.asString() + "Generated"
+                        )
+                    }
+            }
+        }
+
+        patches.forEach { (patchDeclaration, patchAnnotation) ->
+            val isBytecodePatch = patchDeclaration.isSubclassOf(BytecodePatch::class)
+
+            val superClass = if (isBytecodePatch) {
+                BytecodePatch::class
+            } else {
+                ResourcePatch::class
+            }
+
+            val contextClass = if (isBytecodePatch) {
+                BytecodeContext::class
+            } else {
+                ResourceContext::class
+            }
+
+            val generatedPatchClassName = ClassName(
+                patchDeclaration.packageName.asString(),
+                patchDeclaration.simpleName.asString() + "Generated"
+            )
+
+            FileSpec.builder(generatedPatchClassName)
+                .addType(
+                    TypeSpec.objectBuilder(generatedPatchClassName)
+                        .superclass(superClass).apply {
+                            patchAnnotation.name?.let { name ->
+                                addSuperclassConstructorParameter("name = %S", name)
+                            }
+
+                            patchAnnotation.description?.let { description ->
+                                addSuperclassConstructorParameter("description = %S", description)
+                            }
+
+                            patchAnnotation.compatiblePackages?.let { compatiblePackages ->
+                                addSuperclassConstructorParameter(
+                                    "compatiblePackages = setOf(%L)",
+                                    compatiblePackages.joinToString(", ")
+                                )
+                            }
+
+                            // The generated patch always depends on the source patch.
+                            addSuperclassConstructorParameter(
+                                "dependencies = setOf(%L)",
+                                buildList {
+                                    patchAnnotation.dependencies?.forEach { dependency ->
+                                        add("${(dependencyResolutionMap[dependency] ?: dependency)}::class")
+                                    }
+
+                                    add("${patchDeclaration.toClassName()}::class")
+                                }.joinToString(", "),
+                            )
+
+                            addSuperclassConstructorParameter(
+                                "use = %L", patchAnnotation.use
+                            )
+
+                            addSuperclassConstructorParameter(
+                                "requiresIntegrations = %L",
+                                patchAnnotation.requiresIntegrations
+                            )
+                        }
+                        .addFunction(
+                            FunSpec.builder("execute")
+                                .addModifiers(KModifier.OVERRIDE)
+                                .addParameter("context", contextClass)
+                                .build()
+                        )
+                        .addInitializerBlock(
+                            CodeBlock.builder()
+                                .add(
+                                    "%T.options.forEach { (_, option) ->",
+                                    patchDeclaration.toClassName()
+                                )
+                                .addStatement(
+                                    "options.register(option)"
+                                )
+                                .add(
+                                    "}"
+                                )
+                                .build()
+                        )
+                        .build()
+                ).build().writeTo(
+                    codeGenerator,
+                    Dependencies(false, patchDeclaration.containingFile!!)
+                )
+        }
+
+        return emptyList()
+    }
+}

revanced-patch-annotation-processor/src/main/kotlin/app/revanced/patcher/patch/annotation/processor/PatchProcessorProvider.kt

@@ -0,0 +1,9 @@
+package app.revanced.patcher.patch.annotation.processor
+
+import com.google.devtools.ksp.processing.SymbolProcessorEnvironment
+import com.google.devtools.ksp.processing.SymbolProcessorProvider
+
+class PatchProcessorProvider : SymbolProcessorProvider {
+    override fun create(environment: SymbolProcessorEnvironment) =
+        PatchProcessor(environment.codeGenerator)
+}

revanced-patch-annotation-processor/src/main/resources/META-INF/services/com.google.devtools.ksp.processing.SymbolProcessorProvider

@@ -0,0 +1 @@
+app.revanced.patcher.patch.annotation.processor.PatchProcessorProvider

revanced-patch-annotation-processor/src/test/kotlin/app/revanced/patcher/patch/annotation/processor/TestPatchAnnotationProcessor.kt

@@ -0,0 +1,147 @@
+package app.revanced.patcher.patch.annotation.processor
+
+import app.revanced.patcher.patch.Patch
+import com.tschuchort.compiletesting.KotlinCompilation
+import com.tschuchort.compiletesting.SourceFile
+import com.tschuchort.compiletesting.kspWithCompilation
+import com.tschuchort.compiletesting.symbolProcessorProviders
+import kotlin.test.Test
+import kotlin.test.assertEquals
+import kotlin.test.assertNull
+
+class TestPatchAnnotationProcessor {
+    // region Processing
+
+    @Test
+    fun testProcessing() = assertEquals(
+        "Processable patch", compile(
+            getSourceFile(
+                "processing", "ProcessablePatch"
+            )
+        ).loadPatch("$SAMPLE_PACKAGE.processing.ProcessablePatchGenerated").name
+    )
+
+    @Test
+    fun generateNullProperties() = compile(
+        getSourceFile(
+            "null", "NullPropertiesPatch"
+        )
+    ).loadPatch("$SAMPLE_PACKAGE.null.NullPropertiesPatchGenerated").let {
+        assertNull(it.description) // Because no description was provided.
+        assertNull(it.compatiblePackages!!.first().versions) // Because no versions were provided.
+    }
+
+    // endregion
+
+    // region Dependencies
+
+    @Test
+    fun testDependencies() {
+        compile(
+            getSourceFile(
+                "dependencies", "DependentPatch"
+            ), getSourceFile(
+                "dependencies", "DependencyPatch"
+            )
+        ).let { result ->
+            result.loadPatch("$SAMPLE_PACKAGE.dependencies.DependentPatchGenerated").let {
+                // Dependency as well as the source class of the generated class.
+                assertEquals(
+                    2,
+                    it.dependencies!!.size
+                )
+
+                // The last dependency is always the source class of the generated class to respect
+                // order of dependencies.
+                assertEquals(
+                    result.loadPatch("$SAMPLE_PACKAGE.dependencies.DependentPatch")::class,
+                    it.dependencies!!.last()
+                )
+            }
+        }
+    }
+
+    // endregion
+
+    // region Options
+
+    @Test
+    fun testOptions() {
+        val patch = compile(
+            getSourceFile(
+                "options", "OptionsPatch"
+            )
+        ).loadPatch("$SAMPLE_PACKAGE.options.OptionsPatchGenerated")
+
+        assert(patch.options.isNotEmpty())
+        assertEquals(patch.options["print"].title, "Print message")
+    }
+
+    // endregion
+
+    // region Limitations
+
+    @Test
+    fun failingManualDependency() = assertEquals(
+        1, // Generated patch is always dependent on source class.
+        compile(
+            getSourceFile(
+                "limitations/manualdependency", "DependentPatch"
+            ), getSourceFile(
+                "limitations/manualdependency", "DependencyPatch"
+            )
+        ).loadPatch("$SAMPLE_PACKAGE.limitations.manualdependency.DependentPatchGenerated").dependencies!!.size
+    )
+
+    // endregion
+
+    private companion object Utils {
+        const val SAMPLE_PACKAGE = "app.revanced.patcher.patch.annotation.processor.samples"
+
+        /**
+         * Get a source file from the given sample and class name.
+         *
+         * @param sample The sample to get the source file from.
+         * @param className The name of the class to get the source file from.
+         * @return The source file.
+         */
+        fun getSourceFile(sample: String, className: String): SourceFile {
+            val resourceName = "app/revanced/patcher/patch/annotation/processor/samples/$sample/$className.kt"
+            return SourceFile.kotlin(
+                "$className.kt",
+                TestPatchAnnotationProcessor::class.java.classLoader.getResourceAsStream(resourceName)
+                    ?.readAllBytes()
+                    ?.toString(Charsets.UTF_8)
+                    ?: error("Could not find resource $resourceName")
+            )
+        }
+
+        /**
+         * Compile the given source files and return the result.
+         *
+         * @param sourceFiles The source files to compile.
+         * @return The result of the compilation.
+         */
+        fun compile(vararg sourceFiles: SourceFile) = KotlinCompilation().apply {
+            sources = sourceFiles.asList()
+
+            symbolProcessorProviders = listOf(PatchProcessorProvider())
+
+            // Required until https://github.com/tschuchortdev/kotlin-compile-testing/issues/312 closed.
+            kspWithCompilation = true
+
+            inheritClassPath = true
+            messageOutputStream = System.out
+        }.compile().also { result ->
+            assertEquals(KotlinCompilation.ExitCode.OK, result.exitCode)
+        }
+
+        // region Class loading
+
+        fun KotlinCompilation.Result.loadPatch(name: String) = classLoader.loadClass(name).loadPatch()
+
+        fun Class<*>.loadPatch() = this.getField("INSTANCE").get(null) as Patch<*>
+
+        // endregion
+    }
+}

revanced-patch-annotation-processor/src/test/resources/app/revanced/patcher/patch/annotation/processor/samples/dependencies/DependencyPatch.kt

@@ -0,0 +1,10 @@
+package app.revanced.patcher.patch.annotation.processor.samples.dependencies
+
+import app.revanced.patcher.data.ResourceContext
+import app.revanced.patcher.patch.ResourcePatch
+import app.revanced.patcher.patch.annotation.Patch
+
+@Patch(name = "Dependency patch")
+object DependencyPatch : ResourcePatch() {
+    override fun execute(context: ResourceContext) {}
+}

revanced-patch-annotation-processor/src/test/resources/app/revanced/patcher/patch/annotation/processor/samples/dependencies/DependentPatch.kt

@@ -0,0 +1,12 @@
+package app.revanced.patcher.patch.annotation.processor.samples.dependencies
+import app.revanced.patcher.data.BytecodeContext
+import app.revanced.patcher.patch.BytecodePatch
+import app.revanced.patcher.patch.annotation.Patch
+
+@Patch(
+    name = "Dependent patch",
+    dependencies = [DependencyPatch::class],
+)
+object DependentPatch : BytecodePatch() {
+    override fun execute(context: BytecodeContext) {}
+}

revanced-patch-annotation-processor/src/test/resources/app/revanced/patcher/patch/annotation/processor/samples/limitations/manualdependency/DependencyPatch.kt

@@ -0,0 +1,10 @@
+package app.revanced.patcher.patch.annotation.processor.samples.limitations.manualdependency
+
+import app.revanced.patcher.data.ResourceContext
+import app.revanced.patcher.patch.ResourcePatch
+import app.revanced.patcher.patch.annotation.Patch
+
+@Patch(name = "Dependency patch")
+object DependencyPatch : ResourcePatch() {
+    override fun execute(context: ResourceContext) { }
+}

revanced-patch-annotation-processor/src/test/resources/app/revanced/patcher/patch/annotation/processor/samples/limitations/manualdependency/DependentPatch.kt

@@ -0,0 +1,17 @@
+package app.revanced.patcher.patch.annotation.processor.samples.limitations.manualdependency
+import app.revanced.patcher.data.BytecodeContext
+import app.revanced.patcher.patch.BytecodePatch
+import app.revanced.patcher.patch.annotation.Patch
+
+@Patch(name = "Dependent patch")
+object DependentPatch : BytecodePatch(
+    // Dependency will not be executed correctly if it is manually specified.
+    // The reason for this is that the dependency patch is annotated too,
+    // so the processor will generate a new patch class for it embedding the annotated information.
+    // Because the dependency is manually specified,
+    // the processor will not be able to change this dependency to the generated class,
+    // which means that the dependency will lose the annotated information.
+    dependencies = setOf(DependencyPatch::class)
+) {
+    override fun execute(context: BytecodeContext) {}
+}

revanced-patch-annotation-processor/src/test/resources/app/revanced/patcher/patch/annotation/processor/samples/null/NullPropertiesPatch.kt

@@ -0,0 +1,14 @@
+package app.revanced.patcher.patch.annotation.processor.samples.`null`
+
+import app.revanced.patcher.data.BytecodeContext
+import app.revanced.patcher.patch.BytecodePatch
+import app.revanced.patcher.patch.annotation.CompatiblePackage
+import app.revanced.patcher.patch.annotation.Patch
+
+@Patch(
+    "Patch with null properties",
+    compatiblePackages = [CompatiblePackage("com.google.android.youtube")],
+)
+object NullPropertiesPatch : BytecodePatch() {
+    override fun execute(context: BytecodeContext) {}
+}

revanced-patch-annotation-processor/src/test/resources/app/revanced/patcher/patch/annotation/processor/samples/options/OptionsPatch.kt

@@ -0,0 +1,19 @@
+package app.revanced.patcher.patch.annotation.processor.samples.options
+
+import app.revanced.patcher.data.ResourceContext
+import app.revanced.patcher.patch.ResourcePatch
+import app.revanced.patcher.patch.annotation.Patch
+import app.revanced.patcher.patch.options.types.StringPatchOption.Companion.stringPatchOption
+
+@Patch(name = "Options patch")
+object OptionsPatch : ResourcePatch() {
+    override fun execute(context: ResourceContext) {}
+
+    @Suppress("unused")
+    private val printOption by stringPatchOption(
+        "print",
+        null,
+        "Print message",
+        "The message to print."
+    )
+}

revanced-patch-annotation-processor/src/test/resources/app/revanced/patcher/patch/annotation/processor/samples/processing/ProcessablePatch.kt

@@ -0,0 +1,10 @@
+package app.revanced.patcher.patch.annotation.processor.samples.processing
+
+import app.revanced.patcher.data.BytecodeContext
+import app.revanced.patcher.patch.BytecodePatch
+import app.revanced.patcher.patch.annotation.Patch
+
+@Patch("Processable patch")
+object ProcessablePatch : BytecodePatch() {
+    override fun execute(context: BytecodeContext) {}
+}

revanced-patcher/build.gradle.kts

@@ -0,0 +1,82 @@
+plugins {
+    kotlin("jvm") version "1.9.0"
+}
+
+dependencies {
+    implementation(libs.kotlinx.coroutines.core)
+    implementation(libs.xpp3)
+    implementation(libs.smali)
+    implementation(libs.multidexlib2)
+    implementation(libs.apktool.lib)
+    implementation(libs.kotlin.reflect)
+
+    compileOnly(libs.android)
+
+    testImplementation(project(":revanced-patch-annotation-processor"))
+    testImplementation(libs.kotlin.test)
+}
+
+tasks {
+    test {
+        useJUnitPlatform()
+        testLogging {
+            events("PASSED", "SKIPPED", "FAILED")
+        }
+    }
+
+    processResources {
+        expand("projectVersion" to project.version)
+    }
+}
+
+kotlin { jvmToolchain(11) }
+
+java {
+    withSourcesJar()
+}
+
+publishing {
+    repositories {
+        mavenLocal()
+        maven {
+            name = "GitHubPackages"
+            url = uri("https://maven.pkg.github.com/revanced/revanced-patcher")
+            credentials {
+                username = System.getenv("GITHUB_ACTOR")
+                password = System.getenv("GITHUB_TOKEN")
+            }
+        }
+    }
+    publications {
+        create<MavenPublication>("gpr") {
+            from(components["java"])
+
+            version = project.version.toString()
+
+            pom {
+                name = "ReVanced Patcher"
+                description = "Patcher used by ReVanced."
+                url = "https://revanced.app"
+
+                licenses {
+                    license {
+                        name = "GNU General Public License v3.0"
+                        url = "https://www.gnu.org/licenses/gpl-3.0.en.html"
+                    }
+                }
+                developers {
+                    developer {
+                        id = "ReVanced"
+                        name = "ReVanced"
+                        email = "contact@revanced.app"
+                    }
+                }
+                scm {
+                    connection = "scm:git:git://github.com/revanced/revanced-patcher.git"
+                    developerConnection = "scm:git:git@github.com:revanced/revanced-patcher.git"
+                    url = "https://github.com/revanced/revanced-patcher"
+                }
+            }
+        }
+    }
+}

revanced-patcher/settings.gradle.kts

@@ -0,0 +1 @@
+rootProject.name = "revanced-patcher"

revanced-patcher/src/main/kotlin/app/revanced/patcher/PatchBundleLoader.kt

@@ -0,0 +1,127 @@
+@file:Suppress("unused")
+
+package app.revanced.patcher
+
+import app.revanced.patcher.patch.Patch
+import dalvik.system.DexClassLoader
+import lanchon.multidexlib2.BasicDexFileNamer
+import lanchon.multidexlib2.MultiDexIO
+import java.io.File
+import java.net.URLClassLoader
+import java.util.jar.JarFile
+import java.util.logging.Logger
+import kotlin.reflect.KClass
+
+/**
+ * A set of [Patch]es.
+ */
+typealias PatchSet = Set<Patch<*>>
+
+/**
+ * A [Patch] class.
+ */
+typealias PatchClass = KClass<out Patch<*>>
+
+/**
+ * A loader of [Patch]es from patch bundles.
+ * This will load all [Patch]es from the given patch bundles that have a name.
+ *
+ * @param getBinaryClassNames A function that returns the binary names of all classes in a patch bundle.
+ * @param classLoader The [ClassLoader] to use for loading the classes.
+ * @param patchBundles A set of patches to initialize this instance with.
+ */
+sealed class PatchBundleLoader private constructor(
+    classLoader: ClassLoader,
+    patchBundles: Array<out File>,
+    getBinaryClassNames: (patchBundle: File) -> List<String>,
+    // This constructor parameter is unfortunately necessary,
+    // so that a reference to the mutable set is present in the constructor to be able to add patches to it.
+    // because the instance itself is a PatchSet, which is immutable, that is delegated by the parameter.
+    private val patchSet: MutableSet<Patch<*>> = mutableSetOf()
+) : PatchSet by patchSet {
+    private val logger = Logger.getLogger(PatchBundleLoader::class.java.name)
+
+    init {
+        patchBundles.flatMap(getBinaryClassNames).asSequence().map {
+            classLoader.loadClass(it)
+        }.filter {
+            Patch::class.java.isAssignableFrom(it)
+        }.mapNotNull { patchClass ->
+            patchClass.getInstance(logger, silent = true)
+        }.filter {
+            it.name != null
+        }.let { patches ->
+            patchSet.addAll(patches)
+        }
+    }
+
+    internal companion object Utils {
+        /**
+         * Instantiates a [Patch]. If the class is a singleton, the INSTANCE field will be used.
+         *
+         * @param logger The [Logger] to use for logging.
+         * @param silent Whether to suppress logging.
+         * @return The instantiated [Patch] or `null` if the [Patch] could not be instantiated.
+         */
+        internal fun Class<*>.getInstance(logger: Logger, silent: Boolean = false): Patch<*>? {
+            return try {
+                getField("INSTANCE").get(null)
+            } catch (exception: NoSuchFieldException) {
+                if (!silent) logger.fine(
+                    "Patch class '${name}' has no INSTANCE field, therefor not a singleton. " +
+                            "Will try to instantiate it."
+                )
+
+                try {
+                    getDeclaredConstructor().newInstance()
+                } catch (exception: Exception) {
+                    if (!silent) logger.severe(
+                        "Patch class '${name}' is not singleton and has no suitable constructor, " +
+                                "therefor cannot be instantiated and will be ignored."
+                    )
+
+                    return null
+                }
+            } as Patch<*>
+        }
+    }
+
+    /**
+     * A [PatchBundleLoader] for JAR files.
+     *
+     * @param patchBundles The path to patch bundles of JAR format.
+     */
+    class Jar(vararg patchBundles: File) : PatchBundleLoader(
+        URLClassLoader(patchBundles.map { it.toURI().toURL() }.toTypedArray()),
+        patchBundles,
+        { patchBundle ->
+            JarFile(patchBundle).entries().toList().filter { it.name.endsWith(".class") }
+                .map { it.name.replace('/', '.').replace(".class", "") }
+        }
+    )
+
+    /**
+     * A [PatchBundleLoader] for [Dex] files.
+     *
+     * @param patchBundles The path to patch bundles of DEX format.
+     * @param optimizedDexDirectory The directory to store optimized DEX files in.
+     * This parameter is deprecated and has no effect since API level 26.
+     */
+    class Dex(vararg patchBundles: File, optimizedDexDirectory: File? = null) : PatchBundleLoader(
+        DexClassLoader(
+            patchBundles.joinToString(File.pathSeparator) { it.absolutePath }, optimizedDexDirectory?.absolutePath,
+            null,
+            PatchBundleLoader::class.java.classLoader
+        ),
+        patchBundles,
+        { patchBundle ->
+            MultiDexIO.readDexFile(true, patchBundle, BasicDexFileNamer(), null, null).classes
+                .map { classDef ->
+                    classDef.type.substring(1, classDef.length - 1)
+                }
+        }
+    ) {
+        @Deprecated("This constructor is deprecated. Use the constructor with the second parameter instead.")
+        constructor(vararg patchBundles: File) : this(*patchBundles, optimizedDexDirectory = null)
+    }
+}

revanced-patcher/src/main/kotlin/app/revanced/patcher/PatcherContext.kt

@@ -3,7 +3,6 @@ package app.revanced.patcher
 import app.revanced.patcher.data.BytecodeContext
 import app.revanced.patcher.data.ResourceContext
 import app.revanced.patcher.patch.Patch
-import app.revanced.patcher.patch.PatchClass
 import brut.androlib.apk.ApkInfo
 import brut.directory.ExtFile
 
@@ -19,9 +18,14 @@ class PatcherContext internal constructor(options: PatcherOptions) {
     val packageMetadata = PackageMetadata(ApkInfo(ExtFile(options.inputFile)))
 
     /**
-     * The list of [Patch]es to execute.
+     * The map of [Patch]es associated by their [PatchClass].
      */
-    internal val patches = mutableListOf<PatchClass>()
+    internal val executablePatches = mutableMapOf<PatchClass, Patch<*>>()
+
+    /**
+     * The map of all [Patch]es and their dependencies associated by their [PatchClass].
+     */
+    internal val allPatches = mutableMapOf<PatchClass, Patch<*>>()
 
     /**
      * The [ResourceContext] of this [PatcherContext].
@@ -33,5 +37,4 @@ class PatcherContext internal constructor(options: PatcherOptions) {
      * The [BytecodeContext] of this [PatcherContext].
      * This holds the current state of the bytecode.
      */
-    internal val bytecodeContext = BytecodeContext(options)
-}
+    internal val bytecodeContext = BytecodeContext(options) }

revanced-patcher/src/main/kotlin/app/revanced/patcher/PatcherException.kt

@@ -0,0 +1,16 @@
+package app.revanced.patcher
+
+/**
+ * An exception thrown by ReVanced [Patcher].
+ *
+ * @param errorMessage The exception message.
+ * @param cause The corresponding [Throwable].
+ */
+sealed class PatcherException(errorMessage: String?, cause: Throwable?) : Exception(errorMessage, cause) {
+    constructor(errorMessage: String) : this(errorMessage, null)
+
+
+    class CircularDependencyException internal constructor(dependant: String) : PatcherException(
+        "Patch '$dependant' causes a circular dependency"
+    )
+}