.env.example

@@ -13,6 +13,3 @@ AUTH_SHA256_DIGEST=
 JWT_SECRET=
 JWT_ISSUER=
 JWT_VALIDITY_IN_MIN=
-
-# Logging level for the application
-LOG_LEVEL=INFO

.github/workflows/release.yml

@@ -12,7 +12,7 @@ jobs:
     name: Release
     runs-on: ubuntu-latest
     permissions:
-      contents: write
+      contents: read
       packages: write
     steps:
       - name: Checkout
@@ -60,7 +60,7 @@ jobs:
           DOCKER_REGISTRY_USER: ${{ github.actor }}
           DOCKER_REGISTRY_PASSWORD: ${{ secrets.GITHUB_TOKEN }}
           GITHUB_ACTOR: ${{ github.actor }}
-          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
+          GITHUB_TOKEN: ${{ secrets.REPOSITORY_PUSH_ACCESS }}
         run: npm exec semantic-release
 
       - name: Set Portainer stack webhook URL based on branch

.gitignore

@@ -41,6 +41,7 @@ persistence/
 configuration.toml
 docker-compose.yml
 patches-public-key.asc
+integrations-public-key.asc
 node_modules/
 static/
 about.json

.releaserc

@@ -21,10 +21,10 @@
       "@semantic-release/git",
       {
         "assets": [
+          "README.md",
           "CHANGELOG.md",
           "gradle.properties"
-        ],
+        ]
-        "message": "chore: Release v${nextRelease.version} [skip ci]\n\n${nextRelease.notes}"
       }
     ],
     [

CHANGELOG.md

@@ -1,173 +1,3 @@
-# [1.6.0](https://github.com/ReVanced/revanced-api/compare/v1.5.0...v1.6.0) (2025-02-04)
-
-
-### Features
-
-* Add status page link to about ([8a957cd](https://github.com/ReVanced/revanced-api/commit/8a957cd797e7e42f43670baaed60ac0d3543342f))
-* Add support for prereleases ([c25bc8b](https://github.com/ReVanced/revanced-api/commit/c25bc8b4ba2bd4bf1708f19dc8bc228a7f54d548))
-* Allow setting `Announcement.createdAt` when creating an announcement ([7f6e29d](https://github.com/ReVanced/revanced-api/commit/7f6e29de5205f63ac4aaea490c844b58e14000c8))
-* Make some announcements schema fields nullable ([db22874](https://github.com/ReVanced/revanced-api/commit/db22874f063bae0c9e7f0c99a20cdf1b16addd89))
-
-# [1.6.0-dev.3](https://github.com/ReVanced/revanced-api/compare/v1.6.0-dev.2...v1.6.0-dev.3) (2024-12-25)
-
-
-### Features
-
-* Add status page link to about ([8a957cd](https://github.com/ReVanced/revanced-api/commit/8a957cd797e7e42f43670baaed60ac0d3543342f))
-* Add support for prereleases ([c25bc8b](https://github.com/ReVanced/revanced-api/commit/c25bc8b4ba2bd4bf1708f19dc8bc228a7f54d548))
-
-# [1.6.0-dev.2](https://github.com/ReVanced/revanced-api/compare/v1.6.0-dev.1...v1.6.0-dev.2) (2024-12-20)
-
-
-### Features
-
-* Make some announcements schema fields nullable ([db22874](https://github.com/ReVanced/revanced-api/commit/db22874f063bae0c9e7f0c99a20cdf1b16addd89))
-
-# [1.6.0-dev.1](https://github.com/ReVanced/revanced-api/compare/v1.5.0...v1.6.0-dev.1) (2024-11-23)
-
-
-### Features
-
-* Allow setting `Announcement.createdAt` when creating an announcement ([7f6e29d](https://github.com/ReVanced/revanced-api/commit/7f6e29de5205f63ac4aaea490c844b58e14000c8))
-
-# [1.5.0](https://github.com/ReVanced/revanced-api/compare/v1.4.0...v1.5.0) (2024-11-06)
-
-
-### Features
-
-* Allow updating `createdAt` field for announcements ([58ba4cb](https://github.com/ReVanced/revanced-api/commit/58ba4cb11c789507826cd70ac548943a94da4223))
-* Move spec url to versioned path ([e871b23](https://github.com/ReVanced/revanced-api/commit/e871b23210798723c34bce93c7567d8fbcf4e060))
-* Simplify log pattern ([d5d9e04](https://github.com/ReVanced/revanced-api/commit/d5d9e04325fa93540be0438e7b51243e2aeeab3d))
-
-# [1.5.0-dev.2](https://github.com/ReVanced/revanced-api/compare/v1.5.0-dev.1...v1.5.0-dev.2) (2024-11-06)
-
-
-### Features
-
-* Allow updating `createdAt` field for announcements ([58ba4cb](https://github.com/ReVanced/revanced-api/commit/58ba4cb11c789507826cd70ac548943a94da4223))
-* Simplify log pattern ([d5d9e04](https://github.com/ReVanced/revanced-api/commit/d5d9e04325fa93540be0438e7b51243e2aeeab3d))
-
-# [1.5.0-dev.1](https://github.com/ReVanced/revanced-api/compare/v1.4.0...v1.5.0-dev.1) (2024-11-06)
-
-
-### Features
-
-* Move spec url to versioned path ([e871b23](https://github.com/ReVanced/revanced-api/commit/e871b23210798723c34bce93c7567d8fbcf4e060))
-* Simplify log pattern ([d5d9e04](https://github.com/ReVanced/revanced-api/commit/d5d9e04325fa93540be0438e7b51243e2aeeab3d))
-
-# [1.5.0-dev.1](https://github.com/ReVanced/revanced-api/compare/v1.4.0...v1.5.0-dev.1) (2024-11-06)
-
-
-### Features
-
-* Move spec url to versioned path ([e871b23](https://github.com/ReVanced/revanced-api/commit/e871b23210798723c34bce93c7567d8fbcf4e060))
-
-# [1.4.0](https://github.com/ReVanced/revanced-api/compare/v1.3.0...v1.4.0) (2024-11-06)
-
-
-### Bug Fixes
-
-* Add missing logging level environment variable to .env.example ([3b62120](https://github.com/ReVanced/revanced-api/commit/3b6212065a5cfb95c303b6d0551747ba1eb317f6))
-* Use new patches file extension ([d42a3a3](https://github.com/ReVanced/revanced-api/commit/d42a3a393396a0f4e9085cda46e0af2c12b63cb1))
-
-
-### Features
-
-* Add URL and use friendly name for `APIContributable` ([a5498ab](https://github.com/ReVanced/revanced-api/commit/a5498aba2b99db89c28a65738cc58cc4c852c327))
-* Allow versioning by arbitrary path string ([814d3c9](https://github.com/ReVanced/revanced-api/commit/814d3c946e31068e12e3886aa8beb3238ef126ae))
-* Improve announcements API ([#192](https://github.com/ReVanced/revanced-api/issues/192)) ([56a00dd](https://github.com/ReVanced/revanced-api/commit/56a00ddb85f302d441f0b222a9902ea2c1c18897))
-* Make backend configurable ([f91f3a6](https://github.com/ReVanced/revanced-api/commit/f91f3a65c5e07b5b58ccbff1d4b0a5ba9b15fc50))
-* Remove "archived" query parameter ([8ad614e](https://github.com/ReVanced/revanced-api/commit/8ad614ef4fdaf45af87a3316ef4db7e7236fd64a))
-* Remove deprecated routes and old API ([eca40a6](https://github.com/ReVanced/revanced-api/commit/eca40a69799240f7803aa8851eb3ee961937e4d6))
-* Remove ReVanced Integrations ([f1c1092](https://github.com/ReVanced/revanced-api/commit/f1c10928ae3be1c6b1d675819755b3046fad70d8))
-* Use tag name directly instead of ID ([fc40427](https://github.com/ReVanced/revanced-api/commit/fc40427fbaafb523045eb6f5285d90949b206b8b))
-
-# [1.4.0-dev.6](https://github.com/ReVanced/revanced-api/compare/v1.4.0-dev.5...v1.4.0-dev.6) (2024-11-06)
-
-
-### Features
-
-* Allow versioning by arbitrary path string ([814d3c9](https://github.com/ReVanced/revanced-api/commit/814d3c946e31068e12e3886aa8beb3238ef126ae))
-* Remove deprecated routes and old API ([eca40a6](https://github.com/ReVanced/revanced-api/commit/eca40a69799240f7803aa8851eb3ee961937e4d6))
-
-# [1.4.0-dev.5](https://github.com/ReVanced/revanced-api/compare/v1.4.0-dev.4...v1.4.0-dev.5) (2024-11-05)
-
-# [1.4.0-dev.4](https://github.com/ReVanced/revanced-api/compare/v1.4.0-dev.3...v1.4.0-dev.4) (2024-11-01)
-
-
-### Features
-
-* Remove "archived" query parameter ([8ad614e](https://github.com/ReVanced/revanced-api/commit/8ad614ef4fdaf45af87a3316ef4db7e7236fd64a))
-* Use tag name directly instead of ID ([fc40427](https://github.com/ReVanced/revanced-api/commit/fc40427fbaafb523045eb6f5285d90949b206b8b))
-
-# [1.4.0-dev.3](https://github.com/ReVanced/revanced-api/compare/v1.4.0-dev.2...v1.4.0-dev.3) (2024-11-01)
-
-
-### Bug Fixes
-
-* Use new patches file extension ([d42a3a3](https://github.com/ReVanced/revanced-api/commit/d42a3a393396a0f4e9085cda46e0af2c12b63cb1))
-
-# [1.4.0-dev.2](https://github.com/ReVanced/revanced-api/compare/v1.4.0-dev.1...v1.4.0-dev.2) (2024-11-01)
-
-
-### Bug Fixes
-
-* Add missing logging level environment variable to .env.example ([3b62120](https://github.com/ReVanced/revanced-api/commit/3b6212065a5cfb95c303b6d0551747ba1eb317f6))
-
-
-### Features
-
-* Add URL and use friendly name for `APIContributable` ([a5498ab](https://github.com/ReVanced/revanced-api/commit/a5498aba2b99db89c28a65738cc58cc4c852c327))
-* Make backend configurable ([f91f3a6](https://github.com/ReVanced/revanced-api/commit/f91f3a65c5e07b5b58ccbff1d4b0a5ba9b15fc50))
-* Remove ReVanced Integrations ([f1c1092](https://github.com/ReVanced/revanced-api/commit/f1c10928ae3be1c6b1d675819755b3046fad70d8))
-
-# [1.4.0-dev.1](https://github.com/ReVanced/revanced-api/compare/v1.3.0...v1.4.0-dev.1) (2024-11-01)
-
-
-### Features
-
-* Improve announcements API ([#192](https://github.com/ReVanced/revanced-api/issues/192)) ([56a00dd](https://github.com/ReVanced/revanced-api/commit/56a00ddb85f302d441f0b222a9902ea2c1c18897))
-
-# [1.3.0](https://github.com/ReVanced/revanced-api/compare/v1.2.0...v1.3.0) (2024-10-07)
-
-
-### Bug Fixes
-
-* Add missing OK response to routes ([1181be1](https://github.com/ReVanced/revanced-api/commit/1181be12e2223b245019f64570bc8f7bef4e7dc2))
-* Allow more necessary HTTP methods for CORS ([080e2e5](https://github.com/ReVanced/revanced-api/commit/080e2e582cb8ea97421c402a4cb82414e11fb1cf))
-* Configure CORS properly to allow authorization and content-type header ([6442757](https://github.com/ReVanced/revanced-api/commit/6442757927c0307c01b2793858d25df7e3fca122))
-* Expire token relative to current date time instead of just time ([c26e129](https://github.com/ReVanced/revanced-api/commit/c26e129bda09345761f291917f026c13e89a2572))
-* Expose www-authenticate header to JS ([9ed724e](https://github.com/ReVanced/revanced-api/commit/9ed724e161f9029967f67e4c2066f2fdf7be0a27))
-* Respond with JSON when returning token ([1e3e46f](https://github.com/ReVanced/revanced-api/commit/1e3e46ff4f7c12569b88fcd1bc252aeb5a611b63))
-* Specify a validation function to fix authentication ([53c3600](https://github.com/ReVanced/revanced-api/commit/53c36002e9af89aa5fed71f831470b42d5d777c9))
-
-
-### Features
-
-* Add missing parameter and response documentation ([491533d](https://github.com/ReVanced/revanced-api/commit/491533d3f44ccd716eee80123d0875a05eb9435b))
-* Customize logging level through environment variable ([8b17d88](https://github.com/ReVanced/revanced-api/commit/8b17d8894db8db4a168c30be50af91c04e173e14))
-* Improve response info description wording ([977d252](https://github.com/ReVanced/revanced-api/commit/977d25249738b24cb6a3530543349efe1d71a9ba))
-* Only allow requests from HTTPs ([a6d7da1](https://github.com/ReVanced/revanced-api/commit/a6d7da1205ef7bc23eba0b1fca2480a4327def19))
-
-# [1.3.0-dev.6](https://github.com/ReVanced/revanced-api/compare/v1.3.0-dev.5...v1.3.0-dev.6) (2024-10-02)
-
-
-### Bug Fixes
-
-* Expose www-authenticate header to JS ([9ed724e](https://github.com/ReVanced/revanced-api/commit/9ed724e161f9029967f67e4c2066f2fdf7be0a27))
-
-
-### Features
-
-* Only allow requests from HTTPs ([a6d7da1](https://github.com/ReVanced/revanced-api/commit/a6d7da1205ef7bc23eba0b1fca2480a4327def19))
-
-# [1.3.0-dev.5](https://github.com/ReVanced/revanced-api/compare/v1.3.0-dev.4...v1.3.0-dev.5) (2024-09-30)
-
-
-### Bug Fixes
-
-* Allow more necessary HTTP methods for CORS ([080e2e5](https://github.com/ReVanced/revanced-api/commit/080e2e582cb8ea97421c402a4cb82414e11fb1cf))
-
 # [1.3.0-dev.4](https://github.com/ReVanced/revanced-api/compare/v1.3.0-dev.3...v1.3.0-dev.4) (2024-09-29)
 
 

README.md

@@ -68,19 +68,19 @@ API server for ReVanced.
 ## ❓ About
 
 ReVanced API is a server that is used as the backend for ReVanced.
-ReVanced API acts as the data source for [ReVanced Website](https://github.com/ReVanced/revanced-website) and
+ReVanced API acts as the data source for [ReVanced Website](https://github.com/ReVanced/revanced-website) and powers [ReVanced Manager](https://github.com/ReVanced/revanced-manager)
-powers [ReVanced Manager](https://github.com/ReVanced/revanced-manager)
 with updates and ReVanced Patches.
 
 ## 💪 Features
 
 Some of the features ReVanced API include:
 
-- 📢 **Announcements**: Post and get announcements
+- 📢 **Announcements**: Post and get announcements grouped by channels
-- ℹ️ **About**: Get more information such as a description, ways to donate to,
+- ℹ️ **About**: Get more information such as a description, ways to donate to, 
-  and links of the hoster of ReVanced API
+and links of the hoster of ReVanced API
 - 🧩 **Patches**: Get the latest updates of ReVanced Patches, directly from ReVanced API
 - 👥 **Contributors**: List all contributors involved in the project
+- 🔄 **Backwards compatibility**: Proxy an old API for migration purposes and backwards compatibility
 
 ## 🚀 How to get started
 
@@ -90,8 +90,7 @@ ReVanced API can be deployed as a Docker container or used standalone.
 
 To deploy ReVanced API as a Docker container, you can use Docker Compose or Docker CLI.  
 The Docker image is published on GitHub Container registry,
-so before you can pull the image, you need
+so before you can pull the image, you need to [authenticate to the Container registry](https://docs.github.com/en/packages/working-with-a-github-packages-registry/working-with-the-container-registry#authenticating-to-the-container-registry).
-to [authenticate to the Container registry](https://docs.github.com/en/packages/working-with-a-github-packages-registry/working-with-the-container-registry#authenticating-to-the-container-registry).
 
 ### 🗄️ Docker Compose
 
@@ -115,6 +114,8 @@ to [authenticate to the Container registry](https://docs.github.com/en/packages/
     -v $(pwd)/configuration.toml:/app/configuration.toml \
     # Mount the patches public key
     -v $(pwd)/patches-public-key.asc:/app/patches-public-key.asc \
+    # Mount the integrations public key
+    -v $(pwd)/integrations-public-key.asc:/app/integrations-public-key.asc \
     # Mount the static folder
     -v $(pwd)/static:/app/static \
     # Mount the about.json file
@@ -140,7 +141,7 @@ A Java Runtime Environment (JRE) must be installed.
 1. [Download](https://github.com/ReVanced/revanced-api/releases/latest) ReVanced API to a folder
 2. In the same folder, create an `.env` file using [.env.example](.env.example) as a template
 3. In the same folder, create a `configuration.toml` file
-   using [configuration.example.toml](configuration.example.toml) as a template
+using [configuration.example.toml](configuration.example.toml) as a template
 4. In the same folder, create an `about.json` file using [about.example.json](about.example.json) as a template
 5. Run `java -jar revanced-api.jar start` to start the server
 
@@ -158,8 +159,7 @@ A Java Development Kit (JDK) and Git must be installed.
 
 ### 📙 Contributing
 
-Thank you for considering contributing to ReVanced API. You can find the contribution
+Thank you for considering contributing to ReVanced API. You can find the contribution guidelines [here](CONTRIBUTING.md).
-guidelines [here](CONTRIBUTING.md).
 
 ### 🛠️ Building
 

about.example.json

@@ -5,7 +5,6 @@
   "branding": {
     "logo": "https://raw.githubusercontent.com/ReVanced/revanced-branding/main/assets/revanced-logo/revanced-logo.svg"
   },
-  "status": "https://status.revanced.app",
   "contact": {
     "email": "contact@revanced.app"
   },

build.gradle.kts

@@ -48,12 +48,6 @@ kotlin {
     }
 }
 
-tasks {
-    test {
-        useJUnitPlatform()
-    }
-}
-
 repositories {
     mavenCentral()
     google()
@@ -104,8 +98,6 @@ dependencies {
     implementation(libs.caffeine)
     implementation(libs.bouncy.castle.provider)
     implementation(libs.bouncy.castle.pgp)
-
-    testImplementation(kotlin("test"))
 }
 
 // The maven-publish plugin is necessary to make signing work.

configuration.example.toml

@@ -1,29 +1,22 @@
-api-version = "v1"
+organization = "revanced"
+patches = { repository = "revanced-patches", asset-regex = "jar$", signature-asset-regex = "asc$", public-key-file = "patches-public-key.asc", public-key-id = 0 }
+integrations = { repository = "revanced-integrations", asset-regex = "apk$", signature-asset-regex = "asc$", public-key-file = "integrations-public-key.asc", public-key-id = 0 }
+manager = { repository = "revanced-manager", asset-regex = "apk$" }
+contributors-repositories = [
+    "revanced-patcher",
+    "revanced-patches",
+    "revanced-integrations",
+    "revanced-website",
+    "revanced-cli",
+    "revanced-manager",
+]
+api-version = 1
 cors-allowed-hosts = [
     "revanced.app",
     "*.revanced.app"
 ]
 endpoint = "https://api.revanced.app"
+old-api-endpoint = "https://old-api.revanced.app"
 static-files-path = "static/root"
 versioned-static-files-path = "static/versioned"
-backend-service-name = "GitHub"
 about-json-file-path = "about.json"
-organization = "revanced"
-
-[patches]
-repository = "revanced-patches"
-asset-regex = "rvp$"
-signature-asset-regex = "asc$"
-public-key-file = "static/root/keys.asc"
-public-key-id = 3897925568445097277
-
-[manager]
-repository = "revanced-manager"
-asset-regex = "apk$"
-
-[contributors-repositories]
-revanced-patcher = "ReVanced Patcher"
-revanced-patches = "ReVanced Patches"
-revanced-website = "ReVanced Website"
-revanced-cli = "ReVanced CLI"
-revanced-manager = "ReVanced Manager"

docker-compose.example.yml

@@ -7,6 +7,7 @@ services:
       - /data/revanced-api/.env:/app/.env
       - /data/revanced-api/configuration.toml:/app/configuration.toml
       - /data/revanced-api/patches-public-key.asc:/app/patches-public-key.asc
+      - /data/revanced-api/integrations-public-key.asc:/app/integrations-public-key.asc
       - /data/revanced-api/static:/app/static
       - /data/revanced-api/about.json:/app/about.json
     environment:

gradle.properties

@@ -1,4 +1,4 @@
 org.gradle.parallel = true
 org.gradle.caching = true
 kotlin.code.style = official
-version = 1.6.0
+version = 1.3.0-dev.4

gradle/libs.versions.toml

@@ -1,6 +1,6 @@
 [versions]
 kompendium-core = "3.14.4"
-kotlin = "2.0.20"
+kotlin = "2.0.0"
 logback = "1.5.6"
 exposed = "0.52.0"
 h2 = "2.2.224"
@@ -10,8 +10,8 @@ ktor = "2.3.7"
 ktoml = "0.5.2"
 picocli = "4.7.6"
 datetime = "0.6.0"
-revanced-patcher = "21.0.0"
+revanced-patcher = "20.0.0"
-revanced-library = "3.0.2"
+revanced-library = "3.0.1-dev.1"
 caffeine = "3.1.8"
 bouncy-castle = "1.78.1"
 

package.json

@@ -4,7 +4,7 @@
     "@saithodev/semantic-release-backmerge": "^4.0.1",
     "@semantic-release/changelog": "^6.0.3",
     "@semantic-release/git": "^10.0.1",
-    "gradle-semantic-release-plugin": "^1.10.1",
+    "gradle-semantic-release-plugin": "^1.9.2",
-    "semantic-release": "^24.1.2"
+    "semantic-release": "^24.0.0"
   }
 }

src/main/kotlin/app/revanced/api/configuration/Dependencies.kt

@@ -5,39 +5,101 @@ import app.revanced.api.configuration.repository.BackendRepository
 import app.revanced.api.configuration.repository.ConfigurationRepository
 import app.revanced.api.configuration.repository.GitHubBackendRepository
 import app.revanced.api.configuration.services.*
+import app.revanced.api.configuration.services.AnnouncementService
+import app.revanced.api.configuration.services.ApiService
+import app.revanced.api.configuration.services.AuthenticationService
+import app.revanced.api.configuration.services.OldApiService
+import app.revanced.api.configuration.services.PatchesService
 import com.akuleshov7.ktoml.Toml
 import com.akuleshov7.ktoml.source.decodeFromStream
+import io.ktor.client.*
+import io.ktor.client.engine.okhttp.*
+import io.ktor.client.plugins.*
+import io.ktor.client.plugins.auth.*
+import io.ktor.client.plugins.auth.providers.*
+import io.ktor.client.plugins.cache.*
+import io.ktor.client.plugins.contentnegotiation.*
+import io.ktor.client.plugins.resources.*
+import io.ktor.serialization.kotlinx.json.*
 import io.ktor.server.application.*
+import kotlinx.serialization.ExperimentalSerializationApi
+import kotlinx.serialization.json.Json
+import kotlinx.serialization.json.JsonNamingStrategy
 import org.jetbrains.exposed.sql.Database
+import org.jetbrains.exposed.sql.transactions.TransactionManager
 import org.koin.core.module.dsl.singleOf
+import org.koin.core.parameter.parameterArrayOf
 import org.koin.dsl.module
 import org.koin.ktor.plugin.Koin
 import java.io.File
 
+@OptIn(ExperimentalSerializationApi::class)
 fun Application.configureDependencies(
     configFile: File,
 ) {
+    val miscModule = module {
+        factory { params ->
+            val defaultRequestUri: String = params.get<String>()
+            val configBlock = params.getOrNull<(HttpClientConfig<OkHttpConfig>.() -> Unit)>() ?: {}
+
+            HttpClient(OkHttp) {
+                defaultRequest { url(defaultRequestUri) }
+
+                configBlock()
+            }
+        }
+    }
+
     val repositoryModule = module {
-        single<ConfigurationRepository> { Toml.decodeFromStream(configFile.inputStream()) }
+        single<BackendRepository> {
+            GitHubBackendRepository(
+                get {
+                    val defaultRequestUri = "https://api.github.com"
+                    val configBlock: HttpClientConfig<OkHttpConfig>.() -> Unit = {
+                        install(HttpCache)
+                        install(Resources)
+                        install(ContentNegotiation) {
+                            json(
+                                Json {
+                                    ignoreUnknownKeys = true
+                                    namingStrategy = JsonNamingStrategy.SnakeCase
+                                },
+                            )
+                        }
+
+                        System.getProperty("BACKEND_API_TOKEN")?.let {
+                            install(Auth) {
+                                bearer {
+                                    loadTokens {
+                                        BearerTokens(
+                                            accessToken = it,
+                                            refreshToken = "", // Required dummy value
+                                        )
+                                    }
+
+                                    sendWithoutRequest { true }
+                                }
+                            }
+                        }
+                    }
+
+                    parameterArrayOf(defaultRequestUri, configBlock)
+                },
+            )
+        }
+
+        single<ConfigurationRepository> {
+            Toml.decodeFromStream(configFile.inputStream())
+        }
+
         single {
-            Database.connect(
+            TransactionManager.defaultDatabase = Database.connect(
                 url = System.getProperty("DB_URL"),
                 user = System.getProperty("DB_USER"),
                 password = System.getProperty("DB_PASSWORD"),
             )
-        }
-        singleOf(::AnnouncementRepository)
-        singleOf(::GitHubBackendRepository)
-        single<BackendRepository> {
-            val backendServices = mapOf(
-                GitHubBackendRepository.SERVICE_NAME to { get<GitHubBackendRepository>() },
-                // Implement more backend services here.
-            )
 
-            val configuration = get<ConfigurationRepository>()
+            AnnouncementRepository()
-            val backendFactory = backendServices[configuration.backendServiceName]!!
-
-            backendFactory()
         }
     }
 
@@ -51,6 +113,15 @@ fun Application.configureDependencies(
 
             AuthenticationService(issuer, validityInMin, jwtSecret, authSHA256DigestString)
         }
+        single {
+            val configuration = get<ConfigurationRepository>()
+
+            OldApiService(
+                get {
+                    parameterArrayOf(configuration.oldApiEndpoint)
+                },
+            )
+        }
         singleOf(::AnnouncementService)
         singleOf(::SignatureService)
         singleOf(::PatchesService)
@@ -60,6 +131,7 @@ fun Application.configureDependencies(
 
     install(Koin) {
         modules(
+            miscModule,
             repositoryModule,
             serviceModule,
         )

src/main/kotlin/app/revanced/api/configuration/HTTP.kt

@@ -11,19 +11,19 @@ import org.koin.ktor.ext.get
 import kotlin.time.Duration.Companion.minutes
 
 fun Application.configureHTTP() {
-    val configuration = get<ConfigurationRepository>()
+    val configurationRepository = get<ConfigurationRepository>()
 
     install(CORS) {
-        HttpMethod.DefaultMethods.minus(HttpMethod.Options).forEach(::allowMethod)
-
         allowHeader(HttpHeaders.ContentType)
         allowHeader(HttpHeaders.Authorization)
-        exposeHeader(HttpHeaders.WWWAuthenticate)
 
         allowCredentials = true
 
-        configuration.corsAllowedHosts.forEach { host ->
+        configurationRepository.corsAllowedHosts.forEach { host ->
-            allowHost(host = host, schemes = listOf("https"))
+            allowHost(
+                host = host,
+                schemes = listOf("http", "https"),
+            )
         }
     }
 

src/main/kotlin/app/revanced/api/configuration/OpenAPI.kt

@@ -2,7 +2,6 @@ package app.revanced.api.configuration
 
 import app.revanced.api.command.applicationVersion
 import app.revanced.api.configuration.repository.ConfigurationRepository
-import io.bkbn.kompendium.core.attribute.KompendiumAttributes
 import io.bkbn.kompendium.core.plugin.NotarizedApplication
 import io.bkbn.kompendium.json.schema.KotlinXSchemaConfigurator
 import io.bkbn.kompendium.oas.OpenApiSpec
@@ -13,22 +12,13 @@ import io.bkbn.kompendium.oas.info.License
 import io.bkbn.kompendium.oas.security.BearerAuth
 import io.bkbn.kompendium.oas.server.Server
 import io.ktor.server.application.*
-import io.ktor.server.response.*
+import org.koin.ktor.ext.get
-import io.ktor.server.routing.*
 import java.net.URI
-import org.koin.ktor.ext.get as koinGet
 
 internal fun Application.configureOpenAPI() {
-    val configuration = koinGet<ConfigurationRepository>()
+    val configurationRepository = get<ConfigurationRepository>()
 
     install(NotarizedApplication()) {
-        openApiJson = {
-            route("/${configuration.apiVersion}/openapi.json") {
-                get {
-                    call.respond(application.attributes[KompendiumAttributes.openApiSpec])
-                }
-            }
-        }
         spec = OpenApiSpec(
             info = Info(
                 title = "ReVanced API",
@@ -51,7 +41,7 @@ internal fun Application.configureOpenAPI() {
             ),
         ).apply {
             servers += Server(
-                url = URI(configuration.endpoint),
+                url = URI(configurationRepository.endpoint),
                 description = "ReVanced API server",
             )
         }

src/main/kotlin/app/revanced/api/configuration/Routing.kt

@@ -4,6 +4,7 @@ import app.revanced.api.configuration.repository.ConfigurationRepository
 import app.revanced.api.configuration.routes.*
 import app.revanced.api.configuration.routes.announcementsRoute
 import app.revanced.api.configuration.routes.apiRoute
+import app.revanced.api.configuration.routes.oldApiRoute
 import app.revanced.api.configuration.routes.patchesRoute
 import io.bkbn.kompendium.core.routes.redoc
 import io.bkbn.kompendium.core.routes.swagger
@@ -18,7 +19,7 @@ internal fun Application.configureRouting() = routing {
 
     installCache(5.minutes)
 
-    route("/${configuration.apiVersion}") {
+    route("/v${configuration.apiVersion}") {
         announcementsRoute()
         patchesRoute()
         managerRoute()
@@ -52,7 +53,9 @@ internal fun Application.configureRouting() = routing {
         extensions("json", "asc")
     }
 
-    val specUrl = "/${configuration.apiVersion}/openapi.json"
+    swagger(pageTitle = "ReVanced API", path = "/")
-    swagger(pageTitle = "ReVanced API", path = "/", specUrl = specUrl)
+    redoc(pageTitle = "ReVanced API", path = "/redoc")
-    redoc(pageTitle = "ReVanced API", path = "/redoc", specUrl = specUrl)
+
+    // TODO: Remove, once migration period from v2 API is over (In 1-2 years).
+    oldApiRoute()
 }

src/main/kotlin/app/revanced/api/configuration/repository/AnnouncementRepository.kt

@@ -1,11 +1,12 @@
 package app.revanced.api.configuration.repository
 
-import app.revanced.api.configuration.ApiAnnouncement
+import app.revanced.api.configuration.schema.APIAnnouncement
-import app.revanced.api.configuration.ApiAnnouncementTag
+import app.revanced.api.configuration.schema.APIResponseAnnouncement
-import app.revanced.api.configuration.ApiResponseAnnouncement
+import app.revanced.api.configuration.schema.APIResponseAnnouncementId
-import app.revanced.api.configuration.ApiResponseAnnouncementId
 import kotlinx.coroutines.Dispatchers
+import kotlinx.coroutines.awaitAll
 import kotlinx.coroutines.runBlocking
+import kotlinx.datetime.*
 import org.jetbrains.exposed.dao.IntEntity
 import org.jetbrains.exposed.dao.IntEntityClass
 import org.jetbrains.exposed.dao.id.EntityID
@@ -14,178 +15,136 @@ import org.jetbrains.exposed.sql.*
 import org.jetbrains.exposed.sql.kotlin.datetime.CurrentDateTime
 import org.jetbrains.exposed.sql.kotlin.datetime.datetime
 import org.jetbrains.exposed.sql.transactions.experimental.newSuspendedTransaction
+import org.jetbrains.exposed.sql.transactions.experimental.suspendedTransactionAsync
 
-internal class AnnouncementRepository(private val database: Database) {
+internal class AnnouncementRepository {
-    // This is better than doing a maxByOrNull { it.id } on every request.
+    // This is better than doing a maxByOrNull { it.id }.
     private var latestAnnouncement: Announcement? = null
-    private val latestAnnouncementByTag = mutableMapOf<String, Announcement>()
+    private val latestAnnouncementByChannel = mutableMapOf<String, Announcement>()
+
+    private fun updateLatestAnnouncement(new: Announcement) {
+        if (latestAnnouncement?.id?.value == new.id.value) {
+            latestAnnouncement = new
+            latestAnnouncementByChannel[new.channel ?: return] = new
+        }
+    }
 
     init {
         runBlocking {
             transaction {
-                SchemaUtils.create(
+                SchemaUtils.create(Announcements, Attachments)
-                    Announcements,
-                    Attachments,
-                    Tags,
-                    AnnouncementTags,
-                )
 
-                initializeLatestAnnouncements()
+                // Initialize the latest announcement.
+                latestAnnouncement = Announcement.all().onEach {
+                    latestAnnouncementByChannel[it.channel ?: return@onEach] = it
+                }.maxByOrNull { it.id } ?: return@transaction
             }
         }
     }
 
-    private fun initializeLatestAnnouncements() {
+    suspend fun all() = transaction {
-        latestAnnouncement = Announcement.all().orderBy(Announcements.id to SortOrder.DESC).firstOrNull()
+        Announcement.all().map { it.toApi() }
-
-        Tag.all().map { it.name }.forEach(::updateLatestAnnouncementForTag)
     }
 
-    private fun updateLatestAnnouncement(new: Announcement) {
+    suspend fun all(channel: String) = transaction {
-        if (latestAnnouncement == null || latestAnnouncement!!.id.value <= new.id.value) {
+        Announcement.find { Announcements.channel eq channel }.map { it.toApi() }
-            latestAnnouncement = new
-            new.tags.forEach { tag -> latestAnnouncementByTag[tag.name] = new }
-        }
-    }
-
-    private fun updateLatestAnnouncementForTag(tag: String) {
-        val latestAnnouncementForTag = Tags.innerJoin(AnnouncementTags)
-            .select(AnnouncementTags.announcement)
-            .where { Tags.name eq tag }
-            .orderBy(AnnouncementTags.announcement to SortOrder.DESC)
-            .limit(1)
-            .firstNotNullOfOrNull { Announcement.findById(it[AnnouncementTags.announcement]) }
-
-        latestAnnouncementForTag?.let { latestAnnouncementByTag[tag] = it }
-    }
-
-    suspend fun latest() = transaction {
-        latestAnnouncement.toApiResponseAnnouncement()
-    }
-
-    suspend fun latest(tags: Set<String>) = transaction {
-        tags.mapNotNull { tag -> latestAnnouncementByTag[tag] }.toApiAnnouncement()
-    }
-
-    fun latestId() = latestAnnouncement?.id?.value.toApiResponseAnnouncementId()
-
-    fun latestId(tags: Set<String>) = tags.map { tag -> latestAnnouncementByTag[tag]?.id?.value }.toApiResponseAnnouncementId()
-
-    suspend fun paged(cursor: Int, count: Int, tags: Set<String>?) = transaction {
-        Announcement.find {
-            fun idLessEq() = Announcements.id lessEq cursor
-
-            if (tags == null) {
-                idLessEq()
-            } else {
-                fun hasTags() = Announcements.id inSubQuery (
-                    AnnouncementTags.innerJoin(Tags)
-                        .select(AnnouncementTags.announcement)
-                        .withDistinct()
-                        .where { Tags.name inList tags }
-                    )
-
-                idLessEq() and hasTags()
-            }
-        }.orderBy(Announcements.id to SortOrder.DESC).limit(count).toApiAnnouncement()
-    }
-
-    suspend fun get(id: Int) = transaction {
-        Announcement.findById(id).toApiResponseAnnouncement()
-    }
-
-    suspend fun new(new: ApiAnnouncement) = transaction {
-        Announcement.new {
-            author = new.author
-            title = new.title
-            content = new.content
-            createdAt = new.createdAt
-            archivedAt = new.archivedAt
-            level = new.level
-            if (new.tags != null) {
-                tags = SizedCollection(
-                    new.tags.map { tag -> Tag.find { Tags.name eq tag }.firstOrNull() ?: Tag.new { name = tag } },
-                )
-            }
-        }.apply {
-            new.attachments?.map { attachmentUrl ->
-                Attachment.new {
-                    url = attachmentUrl
-                    announcement = this@apply
-                }
-            }
-        }.let(::updateLatestAnnouncement)
-    }
-
-    suspend fun update(id: Int, new: ApiAnnouncement) = transaction {
-        Announcement.findByIdAndUpdate(id) {
-            it.author = new.author
-            it.title = new.title
-            it.content = new.content
-            it.createdAt = new.createdAt
-            it.archivedAt = new.archivedAt
-            it.level = new.level
-
-            if (new.tags != null) {
-                // Get the old tags, create new tags if they don't exist,
-                // and delete tags that are not in the new tags, after updating the announcement.
-                val oldTags = it.tags.toList()
-                val updatedTags = new.tags.map { name ->
-                    Tag.find { Tags.name eq name }.firstOrNull() ?: Tag.new { this.name = name }
-                }
-                it.tags = SizedCollection(updatedTags)
-                oldTags.forEach { tag ->
-                    if (tag in updatedTags || !tag.announcements.empty()) return@forEach
-                    tag.delete()
-                }
-            }
-
-            // Delete old attachments and create new attachments.
-            if (new.attachments != null) {
-                it.attachments.forEach { attachment -> attachment.delete() }
-                new.attachments.map { attachment ->
-                    Attachment.new {
-                        url = attachment
-                        announcement = it
-                    }
-                }
-            }
-        }?.let(::updateLatestAnnouncement) ?: Unit
     }
 
     suspend fun delete(id: Int) = transaction {
         val announcement = Announcement.findById(id) ?: return@transaction
 
-        // Delete the tag if no other announcements are referencing it.
-        // One count means that the announcement is the only one referencing the tag.
-        announcement.tags.filter { tag -> tag.announcements.count() == 1L }.forEach { tag ->
-            latestAnnouncementByTag -= tag.name
-            tag.delete()
-        }
-
         announcement.delete()
 
-        // If the deleted announcement is the latest announcement, set the new latest announcement.
+        // In case the latest announcement was deleted, query the new latest announcement again.
         if (latestAnnouncement?.id?.value == id) {
-            latestAnnouncement = Announcement.all().orderBy(Announcements.id to SortOrder.DESC).firstOrNull()
+            latestAnnouncement = Announcement.all().maxByOrNull { it.id }
-        }
 
-        // The new announcement may be the latest for a specific tag. Set the new latest announcement for that tag.
+            // If no latest announcement was found, remove it from the channel map.
-        latestAnnouncementByTag.keys.forEach { tag ->
+            if (latestAnnouncement == null) {
-            updateLatestAnnouncementForTag(tag)
+                latestAnnouncementByChannel.remove(announcement.channel)
+            } else {
+                latestAnnouncementByChannel[latestAnnouncement!!.channel ?: return@transaction] = latestAnnouncement!!
+            }
         }
     }
 
-    suspend fun tags() = transaction {
+    fun latest() = latestAnnouncement?.toApi()
-        Tag.all().toList().toApiTag()
+
+    fun latest(channel: String) = latestAnnouncementByChannel[channel]?.toApi()
+
+    fun latestId() = latest()?.id?.toApi()
+
+    fun latestId(channel: String) = latest(channel)?.id?.toApi()
+
+    suspend fun archive(
+        id: Int,
+        archivedAt: LocalDateTime?,
+    ) = transaction {
+        Announcement.findByIdAndUpdate(id) {
+            it.archivedAt = archivedAt ?: java.time.LocalDateTime.now().toKotlinLocalDateTime()
+        }?.also(::updateLatestAnnouncement)
     }
 
-    private suspend fun <T> transaction(statement: suspend Transaction.() -> T) = newSuspendedTransaction(Dispatchers.IO, database, statement = statement)
+    suspend fun unarchive(id: Int) = transaction {
+        Announcement.findByIdAndUpdate(id) {
+            it.archivedAt = null
+        }?.also(::updateLatestAnnouncement)
+    }
+
+    suspend fun new(new: APIAnnouncement) = transaction {
+        Announcement.new {
+            author = new.author
+            title = new.title
+            content = new.content
+            channel = new.channel
+            archivedAt = new.archivedAt
+            level = new.level
+        }.also { newAnnouncement ->
+            new.attachmentUrls.map { newUrl ->
+                suspendedTransactionAsync {
+                    Attachment.new {
+                        url = newUrl
+                        announcement = newAnnouncement
+                    }
+                }
+            }.awaitAll()
+        }.also(::updateLatestAnnouncement)
+    }
+
+    suspend fun update(id: Int, new: APIAnnouncement) = transaction {
+        Announcement.findByIdAndUpdate(id) {
+            it.author = new.author
+            it.title = new.title
+            it.content = new.content
+            it.channel = new.channel
+            it.archivedAt = new.archivedAt
+            it.level = new.level
+        }?.also { newAnnouncement ->
+            newAnnouncement.attachments.map {
+                suspendedTransactionAsync {
+                    it.delete()
+                }
+            }.awaitAll()
+
+            new.attachmentUrls.map { newUrl ->
+                suspendedTransactionAsync {
+                    Attachment.new {
+                        url = newUrl
+                        announcement = newAnnouncement
+                    }
+                }
+            }.awaitAll()
+        }?.also(::updateLatestAnnouncement)
+    }
+
+    private suspend fun <T> transaction(statement: suspend Transaction.() -> T) =
+        newSuspendedTransaction(Dispatchers.IO, statement = statement)
 
     private object Announcements : IntIdTable() {
         val author = varchar("author", 32).nullable()
         val title = varchar("title", 64)
         val content = text("content").nullable()
+        val channel = varchar("channel", 16).nullable()
         val createdAt = datetime("createdAt").defaultExpression(CurrentDateTime)
         val archivedAt = datetime("archivedAt").nullable()
         val level = integer("level")
@@ -196,19 +155,6 @@ internal class AnnouncementRepository(private val database: Database) {
         val announcement = reference("announcement", Announcements, onDelete = ReferenceOption.CASCADE)
     }
 
-    private object Tags : IntIdTable() {
-        val name = varchar("name", 16).uniqueIndex()
-    }
-
-    private object AnnouncementTags : Table() {
-        val tag = reference("tag", Tags, onDelete = ReferenceOption.CASCADE)
-        val announcement = reference("announcement", Announcements, onDelete = ReferenceOption.CASCADE)
-
-        init {
-            uniqueIndex(tag, announcement)
-        }
-    }
-
     class Announcement(id: EntityID<Int>) : IntEntity(id) {
         companion object : IntEntityClass<Announcement>(Announcements)
 
@@ -216,7 +162,7 @@ internal class AnnouncementRepository(private val database: Database) {
         var title by Announcements.title
         var content by Announcements.content
         val attachments by Attachment referrersOn Attachments.announcement
-        var tags by Tag via AnnouncementTags
+        var channel by Announcements.channel
         var createdAt by Announcements.createdAt
         var archivedAt by Announcements.archivedAt
         var level by Announcements.level
@@ -229,32 +175,17 @@ internal class AnnouncementRepository(private val database: Database) {
         var announcement by Announcement referencedOn Attachments.announcement
     }
 
-    class Tag(id: EntityID<Int>) : IntEntity(id) {
+    private fun Announcement.toApi() = APIResponseAnnouncement(
-        companion object : IntEntityClass<Tag>(Tags)
+        id.value,
+        author,
+        title,
+        content,
+        attachments.map { it.url },
+        channel,
+        createdAt,
+        archivedAt,
+        level,
+    )
 
-        var name by Tags.name
+    private fun Int.toApi() = APIResponseAnnouncementId(this)
-        var announcements by Announcement via AnnouncementTags
-    }
-
-    private fun Announcement?.toApiResponseAnnouncement() = this?.let {
-        ApiResponseAnnouncement(
-            id.value,
-            author,
-            title,
-            content,
-            attachments.map { it.url },
-            tags.map { it.name },
-            createdAt,
-            archivedAt,
-            level,
-        )
-    }
-
-    private fun Iterable<Announcement>.toApiAnnouncement() = map { it.toApiResponseAnnouncement()!! }
-
-    private fun Iterable<Tag>.toApiTag() = map { ApiAnnouncementTag(it.name) }
-
-    private fun Int?.toApiResponseAnnouncementId() = this?.let { ApiResponseAnnouncementId(this) }
-
-    private fun Iterable<Int?>.toApiResponseAnnouncementId() = map { it.toApiResponseAnnouncementId() }
 }

src/main/kotlin/app/revanced/api/configuration/repository/BackendRepository.kt

@@ -1,59 +1,16 @@
 package app.revanced.api.configuration.repository
 
 import io.ktor.client.*
-import io.ktor.client.engine.okhttp.*
-import io.ktor.client.plugins.*
-import io.ktor.client.plugins.auth.*
-import io.ktor.client.plugins.auth.providers.*
-import io.ktor.client.plugins.cache.*
-import io.ktor.client.plugins.contentnegotiation.*
-import io.ktor.client.plugins.resources.*
-import io.ktor.serialization.kotlinx.json.*
 import kotlinx.datetime.LocalDateTime
-import kotlinx.serialization.json.Json
-import kotlinx.serialization.json.JsonNamingStrategy
 
 /**
  *  The backend of the API used to get data.
  *
- *  @param defaultRequestUri The URI to use for requests.
+ *  @param client The HTTP client to use for requests.
- *  @param website The site of the backend users can visit.
  */
 abstract class BackendRepository internal constructor(
-    defaultRequestUri: String,
+    protected val client: HttpClient,
-    internal val website: String,
 ) {
-    protected val client: HttpClient = HttpClient(OkHttp) {
-        defaultRequest { url(defaultRequestUri) }
-
-        install(HttpCache)
-        install(Resources)
-        install(ContentNegotiation) {
-            json(
-                Json {
-                    ignoreUnknownKeys = true
-                    @Suppress("OPT_IN_USAGE")
-                    namingStrategy = JsonNamingStrategy.SnakeCase
-                },
-            )
-        }
-
-        System.getProperty("BACKEND_API_TOKEN")?.let {
-            install(Auth) {
-                bearer {
-                    loadTokens {
-                        BearerTokens(
-                            accessToken = it,
-                            refreshToken = "", // Required dummy value
-                        )
-                    }
-
-                    sendWithoutRequest { true }
-                }
-            }
-        }
-    }
-
     /**
      * A user.
      *
@@ -135,14 +92,12 @@ abstract class BackendRepository internal constructor(
              * @property tag The tag of the release.
              * @property assets The assets of the release.
              * @property createdAt The date and time the release was created.
-             * @property prerelease Whether the release is a prerelease.
              * @property releaseNote The release note of the release.
              */
             class BackendRelease(
                 val tag: String,
                 val releaseNote: String,
                 val createdAt: LocalDateTime,
-                val prerelease: Boolean,
                 // Using a list instead of a set because set semantics are unnecessary here.
                 val assets: List<BackendAsset>,
             ) {
@@ -182,13 +137,13 @@ abstract class BackendRepository internal constructor(
      *
      * @param owner The owner of the repository.
      * @param repository The name of the repository.
-     * @param prerelease Whether to get a prerelease.
+     * @param tag The tag of the release. If null, the latest release is returned.
      * @return The release.
      */
     abstract suspend fun release(
         owner: String,
         repository: String,
-        prerelease: Boolean,
+        tag: String? = null,
     ): BackendOrganization.BackendRepository.BackendRelease
 
     /**
@@ -198,10 +153,7 @@ abstract class BackendRepository internal constructor(
      * @param repository The name of the repository.
      * @return The contributors.
      */
-    abstract suspend fun contributors(
+    abstract suspend fun contributors(owner: String, repository: String): List<BackendOrganization.BackendRepository.BackendContributor>
-        owner: String,
-        repository: String,
-    ): List<BackendOrganization.BackendRepository.BackendContributor>
 
     /**
      * Get the members of an organization.

src/main/kotlin/app/revanced/api/configuration/repository/ConfigurationRepository.kt

@@ -1,6 +1,6 @@
 package app.revanced.api.configuration.repository
 
-import app.revanced.api.configuration.APIAbout
+import app.revanced.api.configuration.schema.APIAbout
 import app.revanced.api.configuration.services.ManagerService
 import app.revanced.api.configuration.services.PatchesService
 import kotlinx.serialization.ExperimentalSerializationApi
@@ -22,14 +22,15 @@ import kotlin.io.path.createDirectories
 /**
  * The repository storing the configuration for the API.
  *
- * @property organization The API backends organization name where the repositories are.
+ * @property organization The API backends organization name where the repositories for the patches and integrations are.
  * @property patches The source of the patches.
+ * @property integrations The source of the integrations.
  * @property manager The source of the manager.
- * @property contributorsRepositoryNames The friendly name of repos mapped to the repository names to get contributors from.
+ * @property contributorsRepositoryNames The names of the repositories to get contributors from.
- * @property backendServiceName The name of the backend service to use for the repositories, contributors, etc.
  * @property apiVersion The version to use for the API.
  * @property corsAllowedHosts The hosts allowed to make requests to the API.
  * @property endpoint The endpoint of the API.
+ * @property oldApiEndpoint The endpoint of the old API to proxy requests to.
  * @property staticFilesPath The path to the static files to be served under the root path.
  * @property versionedStaticFilesPath The path to the static files to be served under a versioned path.
  * @property about The path to the json file deserialized to [APIAbout]
@@ -39,16 +40,17 @@ import kotlin.io.path.createDirectories
 internal class ConfigurationRepository(
     val organization: String,
     val patches: SignedAssetConfiguration,
+    val integrations: SignedAssetConfiguration,
     val manager: AssetConfiguration,
     @SerialName("contributors-repositories")
-    val contributorsRepositoryNames: Map<String, String>,
+    val contributorsRepositoryNames: Set<String>,
-    @SerialName("backend-service-name")
-    val backendServiceName: String,
     @SerialName("api-version")
-    val apiVersion: String = "v1",
+    val apiVersion: Int = 1,
     @SerialName("cors-allowed-hosts")
     val corsAllowedHosts: Set<String>,
     val endpoint: String,
+    @SerialName("old-api-endpoint")
+    val oldApiEndpoint: String,
     @Serializable(with = PathSerializer::class)
     @SerialName("static-files-path")
     val staticFilesPath: Path,

src/main/kotlin/app/revanced/api/configuration/repository/GitHubBackendRepository.kt

@@ -8,26 +8,25 @@ import app.revanced.api.configuration.repository.GitHubOrganization.GitHubReposi
 import app.revanced.api.configuration.repository.GitHubOrganization.GitHubRepository.GitHubRelease
 import app.revanced.api.configuration.repository.Organization.Repository.Contributors
 import app.revanced.api.configuration.repository.Organization.Repository.Releases
+import io.ktor.client.*
 import io.ktor.client.call.*
 import io.ktor.client.plugins.resources.*
 import io.ktor.resources.*
-import kotlinx.coroutines.async
+import kotlinx.coroutines.*
-import kotlinx.coroutines.awaitAll
-import kotlinx.coroutines.coroutineScope
 import kotlinx.datetime.Instant
 import kotlinx.datetime.TimeZone
 import kotlinx.datetime.toLocalDateTime
 import kotlinx.serialization.SerialName
 import kotlinx.serialization.Serializable
 
-class GitHubBackendRepository : BackendRepository("https://api.github.com", "https://github.com") {
+class GitHubBackendRepository(client: HttpClient) : BackendRepository(client) {
     override suspend fun release(
         owner: String,
         repository: String,
-        prerelease: Boolean,
+        tag: String?,
     ): BackendRelease {
-        val release: GitHubRelease = if (prerelease) {
+        val release: GitHubRelease = if (tag != null) {
-            client.get(Releases(owner, repository)).body<List<GitHubRelease>>().first { it.prerelease }
+            client.get(Releases.Tag(owner, repository, tag)).body()
         } else {
             client.get(Releases.Latest(owner, repository)).body()
         }
@@ -36,7 +35,6 @@ class GitHubBackendRepository : BackendRepository("https://api.github.com", "htt
             tag = release.tagName,
             releaseNote = release.body,
             createdAt = release.createdAt.toLocalDateTime(TimeZone.UTC),
-            prerelease = release.prerelease,
             assets = release.assets.map {
                 BackendAsset(
                     name = it.name,
@@ -69,8 +67,7 @@ class GitHubBackendRepository : BackendRepository("https://api.github.com", "htt
 
     override suspend fun members(organization: String): List<BackendMember> {
         // Get the list of members of the organization.
-        val publicMembers: List<GitHubOrganization.GitHubMember> =
+        val publicMembers: List<GitHubOrganization.GitHubMember> = client.get(Organization.PublicMembers(organization)).body()
-            client.get(Organization.PublicMembers(organization)).body()
 
         return coroutineScope {
             publicMembers.map { member ->
@@ -116,10 +113,6 @@ class GitHubBackendRepository : BackendRepository("https://api.github.com", "htt
             reset = Instant.fromEpochSeconds(rateLimit.rate.reset).toLocalDateTime(TimeZone.UTC),
         )
     }
-
-    companion object {
-        const val SERVICE_NAME = "GitHub"
-    }
 }
 
 interface IGitHubUser {
@@ -164,7 +157,6 @@ class GitHubOrganization {
             // Using a list instead of a set because set semantics are unnecessary here.
             val assets: List<GitHubAsset>,
             val createdAt: Instant,
-            val prerelease: Boolean,
             val body: String,
         ) {
             @Serializable
@@ -202,8 +194,10 @@ class Organization {
         @Resource("/repos/{owner}/{repo}/contributors")
         class Contributors(val owner: String, val repo: String, @SerialName("per_page") val perPage: Int = 100)
 
-        @Resource("/repos/{owner}/{repo}/releases")
+        class Releases {
-        class Releases(val owner: String, val repo: String) {
+            @Resource("/repos/{owner}/{repo}/releases/tags/{tag}")
+            class Tag(val owner: String, val repo: String, val tag: String)
+
             @Resource("/repos/{owner}/{repo}/releases/latest")
             class Latest(val owner: String, val repo: String)
         }

src/main/kotlin/app/revanced/api/configuration/routes/Announcements.kt

@@ -1,23 +1,22 @@
 package app.revanced.api.configuration.routes
 
-import app.revanced.api.configuration.ApiAnnouncement
-import app.revanced.api.configuration.ApiResponseAnnouncement
-import app.revanced.api.configuration.ApiResponseAnnouncementId
 import app.revanced.api.configuration.canRespondUnauthorized
 import app.revanced.api.configuration.installCache
 import app.revanced.api.configuration.installNotarizedRoute
 import app.revanced.api.configuration.respondOrNotFound
+import app.revanced.api.configuration.schema.APIAnnouncement
+import app.revanced.api.configuration.schema.APIAnnouncementArchivedAt
+import app.revanced.api.configuration.schema.APIResponseAnnouncement
+import app.revanced.api.configuration.schema.APIResponseAnnouncementId
 import app.revanced.api.configuration.services.AnnouncementService
-import io.bkbn.kompendium.core.metadata.DeleteInfo
+import io.bkbn.kompendium.core.metadata.*
-import io.bkbn.kompendium.core.metadata.GetInfo
-import io.bkbn.kompendium.core.metadata.PatchInfo
-import io.bkbn.kompendium.core.metadata.PostInfo
 import io.bkbn.kompendium.json.schema.definition.TypeDefinition
 import io.bkbn.kompendium.oas.payload.Parameter
 import io.ktor.http.*
 import io.ktor.server.application.*
 import io.ktor.server.auth.*
 import io.ktor.server.plugins.ratelimit.*
+import io.ktor.server.request.*
 import io.ktor.server.response.*
 import io.ktor.server.routing.*
 import io.ktor.server.util.*
@@ -33,62 +32,76 @@ internal fun Route.announcementsRoute() = route("announcements") {
 
     rateLimit(RateLimitName("strong")) {
         get {
-            val cursor = call.parameters["cursor"]?.toInt() ?: Int.MAX_VALUE
+            call.respond(announcementService.all())
-            val count = call.parameters["count"]?.toInt() ?: 16
-            val tags = call.parameters.getAll("tag")
-
-            call.respond(announcementService.paged(cursor, count, tags?.toSet()))
         }
     }
 
-    rateLimit(RateLimitName("weak")) {
+    rateLimit(RateLimitName("strong")) {
+        route("{channel}/latest") {
+            installLatestChannelAnnouncementRouteDocumentation()
+
+            get {
+                val channel: String by call.parameters
+
+                call.respondOrNotFound(announcementService.latest(channel))
+            }
+
+            route("id") {
+                installLatestChannelAnnouncementIdRouteDocumentation()
+
+                get {
+                    val channel: String by call.parameters
+
+                    call.respondOrNotFound(announcementService.latestId(channel))
+                }
+            }
+        }
+    }
+
+    rateLimit(RateLimitName("strong")) {
+        route("{channel}") {
+            installChannelAnnouncementsRouteDocumentation()
+
+            get {
+                val channel: String by call.parameters
+
+                call.respond(announcementService.all(channel))
+            }
+        }
+    }
+
+    rateLimit(RateLimitName("strong")) {
+        route("latest") {
+            installLatestAnnouncementRouteDocumentation()
+
+            get {
+                call.respondOrNotFound(announcementService.latest())
+            }
+
+            route("id") {
+                installLatestAnnouncementIdRouteDocumentation()
+
+                get {
+                    call.respondOrNotFound(announcementService.latestId())
+                }
+            }
+        }
+    }
+
+    rateLimit(RateLimitName("strong")) {
         authenticate("jwt") {
-            post<ApiAnnouncement> { announcement ->
+            installAnnouncementRouteDocumentation()
+
+            post<APIAnnouncement> { announcement ->
                 announcementService.new(announcement)
 
                 call.respond(HttpStatusCode.OK)
             }
-        }
 
-        route("latest") {
+            route("{id}") {
-            installAnnouncementsLatestRouteDocumentation()
+                installAnnouncementIdRouteDocumentation()
 
-            get {
+                patch<APIAnnouncement> { announcement ->
-                val tags = call.parameters.getAll("tag")
-
-                if (tags?.isNotEmpty() == true) {
-                    call.respond(announcementService.latest(tags.toSet()))
-                } else {
-                    call.respondOrNotFound(announcementService.latest())
-                }
-            }
-
-            route("id") {
-                installAnnouncementsLatestIdRouteDocumentation()
-
-                get {
-                    val tags = call.parameters.getAll("tag")
-
-                    if (tags?.isNotEmpty() == true) {
-                        call.respond(announcementService.latestId(tags.toSet()))
-                    } else {
-                        call.respondOrNotFound(announcementService.latestId())
-                    }
-                }
-            }
-        }
-
-        route("{id}") {
-            installAnnouncementsIdRouteDocumentation()
-
-            get {
-                val id: Int by call.parameters
-
-                call.respondOrNotFound(announcementService.get(id))
-            }
-
-            authenticate("jwt") {
-                patch<ApiAnnouncement> { announcement ->
                     val id: Int by call.parameters
 
                     announcementService.update(id, announcement)
@@ -103,14 +116,31 @@ internal fun Route.announcementsRoute() = route("announcements") {
 
                     call.respond(HttpStatusCode.OK)
                 }
-            }
-        }
 
-        route("tags") {
+                route("archive") {
-            installAnnouncementsTagsRouteDocumentation()
+                    installAnnouncementArchiveRouteDocumentation()
 
-            get {
+                    post {
-                call.respond(announcementService.tags())
+                        val id: Int by call.parameters
+                        val archivedAt = call.receiveNullable<APIAnnouncementArchivedAt>()?.archivedAt
+
+                        announcementService.archive(id, archivedAt)
+
+                        call.respond(HttpStatusCode.OK)
+                    }
+                }
+
+                route("unarchive") {
+                    installAnnouncementUnarchiveRouteDocumentation()
+
+                    post {
+                        val id: Int by call.parameters
+
+                        announcementService.unarchive(id)
+
+                        call.respond(HttpStatusCode.OK)
+                    }
+                }
             }
         }
     }
@@ -124,49 +154,16 @@ private val authHeaderParameter = Parameter(
     examples = mapOf("Bearer authentication" to Parameter.Example("Bearer abc123")),
 )
 
-private fun Route.installAnnouncementsRouteDocumentation() = installNotarizedRoute {
+private fun Route.installAnnouncementRouteDocumentation() = installNotarizedRoute {
     tags = setOf("Announcements")
 
-    get = GetInfo.builder {
+    parameters = listOf(authHeaderParameter)
-        description("Get a page of announcements")
-        summary("Get announcements")
-        parameters(
-            Parameter(
-                name = "cursor",
-                `in` = Parameter.Location.query,
-                schema = TypeDefinition.INT,
-                description = "The offset of the announcements. Default is Int.MAX_VALUE (Newest first)",
-                required = false,
-            ),
-            Parameter(
-                name = "count",
-                `in` = Parameter.Location.query,
-                schema = TypeDefinition.INT,
-                description = "The count of the announcements. Default is 16",
-                required = false,
-            ),
-            Parameter(
-                name = "tag",
-                `in` = Parameter.Location.query,
-                schema = TypeDefinition.STRING,
-                description = "The tags to filter the announcements by. Default is all tags",
-                required = false,
-            ),
-        )
-        response {
-            responseCode(HttpStatusCode.OK)
-            mediaTypes("application/json")
-            description("The announcements")
-            responseType<Set<ApiResponseAnnouncement>>()
-        }
-    }
 
     post = PostInfo.builder {
         description("Create a new announcement")
         summary("Create announcement")
-        parameters(authHeaderParameter)
         request {
-            requestType<ApiAnnouncement>()
+            requestType<APIAnnouncement>()
             description("The new announcement")
         }
         response {
@@ -178,32 +175,17 @@ private fun Route.installAnnouncementsRouteDocumentation() = installNotarizedRou
     }
 }
 
-private fun Route.installAnnouncementsLatestRouteDocumentation() = installNotarizedRoute {
+private fun Route.installLatestAnnouncementRouteDocumentation() = installNotarizedRoute {
     tags = setOf("Announcements")
 
     get = GetInfo.builder {
         description("Get the latest announcement")
         summary("Get latest announcement")
-        parameters(
-            Parameter(
-                name = "tag",
-                `in` = Parameter.Location.query,
-                schema = TypeDefinition.STRING,
-                description = "The tags to filter the latest announcements by",
-                required = false,
-            ),
-        )
         response {
             responseCode(HttpStatusCode.OK)
             mediaTypes("application/json")
             description("The latest announcement")
-            responseType<ApiResponseAnnouncement>()
+            responseType<APIResponseAnnouncement>()
-        }
-        canRespond {
-            responseCode(HttpStatusCode.OK)
-            mediaTypes("application/json")
-            description("The latest announcements")
-            responseType<Set<ApiResponseAnnouncement>>()
         }
         canRespond {
             responseCode(HttpStatusCode.NotFound)
@@ -213,32 +195,17 @@ private fun Route.installAnnouncementsLatestRouteDocumentation() = installNotari
     }
 }
 
-private fun Route.installAnnouncementsLatestIdRouteDocumentation() = installNotarizedRoute {
+private fun Route.installLatestAnnouncementIdRouteDocumentation() = installNotarizedRoute {
     tags = setOf("Announcements")
 
     get = GetInfo.builder {
-        description("Get the ID of the latest announcement")
+        description("Get the id of the latest announcement")
-        summary("Get ID of latest announcement")
+        summary("Get id of latest announcement")
-        parameters(
-            Parameter(
-                name = "tag",
-                `in` = Parameter.Location.query,
-                schema = TypeDefinition.STRING,
-                description = "The tags to filter the latest announcements by",
-                required = false,
-            ),
-        )
         response {
             responseCode(HttpStatusCode.OK)
             mediaTypes("application/json")
-            description("The ID of the latest announcement")
+            description("The id of the latest announcement")
-            responseType<ApiResponseAnnouncementId>()
+            responseType<APIResponseAnnouncementId>()
-        }
-        canRespond {
-            responseCode(HttpStatusCode.OK)
-            mediaTypes("application/json")
-            description("The IDs of the latest announcements")
-            responseType<Set<ApiResponseAnnouncement>>()
         }
         canRespond {
             responseCode(HttpStatusCode.NotFound)
@@ -248,7 +215,32 @@ private fun Route.installAnnouncementsLatestIdRouteDocumentation() = installNota
     }
 }
 
-private fun Route.installAnnouncementsIdRouteDocumentation() = installNotarizedRoute {
+private fun Route.installChannelAnnouncementsRouteDocumentation() = installNotarizedRoute {
+    tags = setOf("Announcements")
+
+    parameters = listOf(
+        Parameter(
+            name = "channel",
+            `in` = Parameter.Location.path,
+            schema = TypeDefinition.STRING,
+            description = "The channel to get the announcements from",
+            required = true,
+        ),
+    )
+
+    get = GetInfo.builder {
+        description("Get the announcements from a channel")
+        summary("Get announcements from channel")
+        response {
+            responseCode(HttpStatusCode.OK)
+            mediaTypes("application/json")
+            description("The announcements in the channel")
+            responseType<Set<APIResponseAnnouncement>>()
+        }
+    }
+}
+
+private fun Route.installAnnouncementArchiveRouteDocumentation() = installNotarizedRoute {
     tags = setOf("Announcements")
 
     parameters = listOf(
@@ -256,32 +248,76 @@ private fun Route.installAnnouncementsIdRouteDocumentation() = installNotarizedR
             name = "id",
             `in` = Parameter.Location.path,
             schema = TypeDefinition.INT,
-            description = "The ID of the announcement to update",
+            description = "The id of the announcement to archive",
+            required = true,
+        ),
+        Parameter(
+            name = "archivedAt",
+            `in` = Parameter.Location.query,
+            schema = TypeDefinition.STRING,
+            description = "The date and time the announcement to be archived",
+            required = false,
+        ),
+        authHeaderParameter,
+    )
+
+    post = PostInfo.builder {
+        description("Archive an announcement")
+        summary("Archive announcement")
+        response {
+            description("The announcement is archived")
+            responseCode(HttpStatusCode.OK)
+            responseType<Unit>()
+        }
+        canRespondUnauthorized()
+    }
+}
+
+private fun Route.installAnnouncementUnarchiveRouteDocumentation() = installNotarizedRoute {
+    tags = setOf("Announcements")
+
+    parameters = listOf(
+        Parameter(
+            name = "id",
+            `in` = Parameter.Location.path,
+            schema = TypeDefinition.INT,
+            description = "The id of the announcement to unarchive",
             required = true,
         ),
         authHeaderParameter,
     )
 
-    get = GetInfo.builder {
+    post = PostInfo.builder {
-        description("Get an announcement")
+        description("Unarchive an announcement")
-        summary("Get announcement")
+        summary("Unarchive announcement")
         response {
-            description("The announcement")
+            description("The announcement is unarchived")
             responseCode(HttpStatusCode.OK)
-            responseType<ApiResponseAnnouncement>()
-        }
-        canRespond {
-            responseCode(HttpStatusCode.NotFound)
-            description("The announcement does not exist")
             responseType<Unit>()
         }
+        canRespondUnauthorized()
     }
+}
+
+private fun Route.installAnnouncementIdRouteDocumentation() = installNotarizedRoute {
+    tags = setOf("Announcements")
+
+    parameters = listOf(
+        Parameter(
+            name = "id",
+            `in` = Parameter.Location.path,
+            schema = TypeDefinition.INT,
+            description = "The id of the announcement to update",
+            required = true,
+        ),
+        authHeaderParameter,
+    )
 
     patch = PatchInfo.builder {
         description("Update an announcement")
         summary("Update announcement")
         request {
-            requestType<ApiAnnouncement>()
+            requestType<APIAnnouncement>()
             description("The new announcement")
         }
         response {
@@ -304,17 +340,77 @@ private fun Route.installAnnouncementsIdRouteDocumentation() = installNotarizedR
     }
 }
 
-private fun Route.installAnnouncementsTagsRouteDocumentation() = installNotarizedRoute {
+private fun Route.installAnnouncementsRouteDocumentation() = installNotarizedRoute {
     tags = setOf("Announcements")
 
     get = GetInfo.builder {
-        description("Get all announcement tags")
+        description("Get the announcements")
-        summary("Get announcement tags")
+        summary("Get announcements")
         response {
             responseCode(HttpStatusCode.OK)
             mediaTypes("application/json")
-            description("The announcement tags")
+            description("The announcements")
-            responseType<Set<String>>()
+            responseType<Set<APIResponseAnnouncement>>()
+        }
+    }
+}
+
+private fun Route.installLatestChannelAnnouncementRouteDocumentation() = installNotarizedRoute {
+    tags = setOf("Announcements")
+
+    parameters = listOf(
+        Parameter(
+            name = "channel",
+            `in` = Parameter.Location.path,
+            schema = TypeDefinition.STRING,
+            description = "The channel to get the latest announcement from",
+            required = true,
+        ),
+    )
+
+    get = GetInfo.builder {
+        description("Get the latest announcement from a channel")
+        summary("Get latest channel announcement")
+        response {
+            responseCode(HttpStatusCode.OK)
+            mediaTypes("application/json")
+            description("The latest announcement in the channel")
+            responseType<APIResponseAnnouncement>()
+        }
+        canRespond {
+            responseCode(HttpStatusCode.NotFound)
+            description("The channel does not exist")
+            responseType<Unit>()
+        }
+    }
+}
+
+private fun Route.installLatestChannelAnnouncementIdRouteDocumentation() = installNotarizedRoute {
+    tags = setOf("Announcements")
+
+    parameters = listOf(
+        Parameter(
+            name = "channel",
+            `in` = Parameter.Location.path,
+            schema = TypeDefinition.STRING,
+            description = "The channel to get the latest announcement id from",
+            required = true,
+        ),
+    )
+
+    get = GetInfo.builder {
+        description("Get the id of the latest announcement from a channel")
+        summary("Get id of latest announcement from channel")
+        response {
+            responseCode(HttpStatusCode.OK)
+            mediaTypes("application/json")
+            description("The id of the latest announcement from the channel")
+            responseType<APIResponseAnnouncementId>()
+        }
+        canRespond {
+            responseCode(HttpStatusCode.NotFound)
+            description("The channel does not exist")
+            responseType<Unit>()
         }
     }
 }

src/main/kotlin/app/revanced/api/configuration/routes/ApiRoute.kt

@@ -6,6 +6,7 @@ import app.revanced.api.configuration.installNoCache
 import app.revanced.api.configuration.installNotarizedRoute
 import app.revanced.api.configuration.repository.ConfigurationRepository
 import app.revanced.api.configuration.respondOrNotFound
+import app.revanced.api.configuration.schema.*
 import app.revanced.api.configuration.services.ApiService
 import app.revanced.api.configuration.services.AuthenticationService
 import io.bkbn.kompendium.core.metadata.*
@@ -114,7 +115,7 @@ private fun Route.installRateLimitRouteDocumentation() = installNotarizedRoute {
             description("The rate limit of the backend")
             mediaTypes("application/json")
             responseCode(HttpStatusCode.OK)
-            responseType<ApiRateLimit>()
+            responseType<APIRateLimit>()
         }
     }
 }
@@ -143,7 +144,7 @@ private fun Route.installTeamRouteDocumentation() = installNotarizedRoute {
             description("The list of team members")
             mediaTypes("application/json")
             responseCode(HttpStatusCode.OK)
-            responseType<Set<ApiMember>>()
+            responseType<Set<APIMember>>()
         }
     }
 }
@@ -183,7 +184,7 @@ private fun Route.installTokenRouteDocumentation() = installNotarizedRoute {
                             "username=\"ReVanced\", " +
                             "realm=\"ReVanced\", " +
                             "nonce=\"abc123\", " +
-                            "uri=\"/${configuration.apiVersion}/token\", " +
+                            "uri=\"/v${configuration.apiVersion}/token\", " +
                             "algorithm=SHA-256, " +
                             "response=\"yxz456\"",
                     ),
@@ -194,7 +195,7 @@ private fun Route.installTokenRouteDocumentation() = installNotarizedRoute {
             description("The authorization token")
             mediaTypes("application/json")
             responseCode(HttpStatusCode.OK)
-            responseType<ApiToken>()
+            responseType<APIToken>()
         }
         canRespondUnauthorized()
     }

src/main/kotlin/app/revanced/api/configuration/routes/ManagerRoute.kt

@@ -1,12 +1,11 @@
 package app.revanced.api.configuration.routes
 
-import app.revanced.api.configuration.ApiRelease
-import app.revanced.api.configuration.ApiReleaseVersion
 import app.revanced.api.configuration.installNotarizedRoute
+import app.revanced.api.configuration.schema.APIManagerAsset
+import app.revanced.api.configuration.schema.APIRelease
+import app.revanced.api.configuration.schema.APIReleaseVersion
 import app.revanced.api.configuration.services.ManagerService
 import io.bkbn.kompendium.core.metadata.GetInfo
-import io.bkbn.kompendium.json.schema.definition.TypeDefinition
-import io.bkbn.kompendium.oas.payload.Parameter
 import io.ktor.http.*
 import io.ktor.server.application.*
 import io.ktor.server.plugins.ratelimit.*
@@ -15,65 +14,62 @@ import io.ktor.server.routing.*
 import org.koin.ktor.ext.get as koinGet
 
 internal fun Route.managerRoute() = route("manager") {
+    configure()
+
+    // TODO: Remove this deprecated route eventually.
+    route("latest") {
+        configure(deprecated = true)
+    }
+}
+
+private fun Route.configure(deprecated: Boolean = false) {
     val managerService = koinGet<ManagerService>()
 
-    installManagerRouteDocumentation()
+    installManagerRouteDocumentation(deprecated)
 
     rateLimit(RateLimitName("weak")) {
         get {
-            val prerelease = call.parameters["prerelease"]?.toBoolean() ?: false
+            call.respond(managerService.latestRelease())
-
-            call.respond(managerService.latestRelease(prerelease))
         }
 
         route("version") {
-            installManagerVersionRouteDocumentation()
+            installManagerVersionRouteDocumentation(deprecated)
 
             get {
-                val prerelease = call.parameters["prerelease"]?.toBoolean() ?: false
+                call.respond(managerService.latestVersion())
-
-                call.respond(managerService.latestVersion(prerelease))
             }
         }
     }
 }
 
-private val prereleaseParameter = Parameter(
+private fun Route.installManagerRouteDocumentation(deprecated: Boolean) = installNotarizedRoute {
-    name = "prerelease",
-    `in` = Parameter.Location.query,
-    schema = TypeDefinition.STRING,
-    description = "Whether to get the current manager prerelease",
-    required = false,
-)
-
-private fun Route.installManagerRouteDocumentation() = installNotarizedRoute {
     tags = setOf("Manager")
 
     get = GetInfo.builder {
+        if (deprecated) isDeprecated()
         description("Get the current manager release")
         summary("Get current manager release")
-        parameters(prereleaseParameter)
         response {
             description("The latest manager release")
             mediaTypes("application/json")
             responseCode(HttpStatusCode.OK)
-            responseType<ApiRelease>()
+            responseType<APIRelease<APIManagerAsset>>()
         }
     }
 }
 
-private fun Route.installManagerVersionRouteDocumentation() = installNotarizedRoute {
+private fun Route.installManagerVersionRouteDocumentation(deprecated: Boolean) = installNotarizedRoute {
     tags = setOf("Manager")
 
     get = GetInfo.builder {
+        if (deprecated) isDeprecated()
         description("Get the current manager release version")
         summary("Get current manager release version")
-        parameters(prereleaseParameter)
         response {
             description("The current manager release version")
             mediaTypes("application/json")
             responseCode(HttpStatusCode.OK)
-            responseType<ApiReleaseVersion>()
+            responseType<APIReleaseVersion>()
         }
     }
 }

src/main/kotlin/app/revanced/api/configuration/routes/OldApi.kt

@@ -0,0 +1,19 @@
+package app.revanced.api.configuration.routes
+
+import app.revanced.api.configuration.services.OldApiService
+import io.ktor.server.application.*
+import io.ktor.server.plugins.ratelimit.*
+import io.ktor.server.routing.*
+import org.koin.ktor.ext.get
+
+internal fun Route.oldApiRoute() {
+    val oldApiService = get<OldApiService>()
+
+    rateLimit(RateLimitName("weak")) {
+        route(Regex("/(v2|tools|contributors).*")) {
+            handle {
+                oldApiService.proxy(call)
+            }
+        }
+    }
+}

src/main/kotlin/app/revanced/api/configuration/routes/PatchesRoute.kt

@@ -1,14 +1,13 @@
 package app.revanced.api.configuration.routes
 
-import app.revanced.api.configuration.ApiAssetPublicKey
-import app.revanced.api.configuration.ApiRelease
-import app.revanced.api.configuration.ApiReleaseVersion
 import app.revanced.api.configuration.installCache
 import app.revanced.api.configuration.installNotarizedRoute
+import app.revanced.api.configuration.schema.APIAssetPublicKeys
+import app.revanced.api.configuration.schema.APIPatchesAsset
+import app.revanced.api.configuration.schema.APIRelease
+import app.revanced.api.configuration.schema.APIReleaseVersion
 import app.revanced.api.configuration.services.PatchesService
 import io.bkbn.kompendium.core.metadata.GetInfo
-import io.bkbn.kompendium.json.schema.definition.TypeDefinition
-import io.bkbn.kompendium.oas.payload.Parameter
 import io.ktor.http.*
 import io.ktor.server.application.*
 import io.ktor.server.plugins.ratelimit.*
@@ -18,36 +17,39 @@ import kotlin.time.Duration.Companion.days
 import org.koin.ktor.ext.get as koinGet
 
 internal fun Route.patchesRoute() = route("patches") {
+    configure()
+
+    // TODO: Remove this deprecated route eventually.
+    route("latest") {
+        configure(deprecated = true)
+    }
+}
+
+private fun Route.configure(deprecated: Boolean = false) {
     val patchesService = koinGet<PatchesService>()
 
-    installPatchesRouteDocumentation()
+    installPatchesRouteDocumentation(deprecated)
 
     rateLimit(RateLimitName("weak")) {
         get {
-            val prerelease = call.parameters["prerelease"]?.toBoolean() ?: false
+            call.respond(patchesService.latestRelease())
-
-            call.respond(patchesService.latestRelease(prerelease))
         }
 
         route("version") {
-            installPatchesVersionRouteDocumentation()
+            installPatchesVersionRouteDocumentation(deprecated)
 
             get {
-                val prerelease = call.parameters["prerelease"]?.toBoolean() ?: false
+                call.respond(patchesService.latestVersion())
-
-                call.respond(patchesService.latestVersion(prerelease))
             }
         }
     }
 
     rateLimit(RateLimitName("strong")) {
         route("list") {
-            installPatchesListRouteDocumentation()
+            installPatchesListRouteDocumentation(deprecated)
 
             get {
-                val prerelease = call.parameters["prerelease"]?.toBoolean() ?: false
+                call.respondBytes(ContentType.Application.Json) { patchesService.list() }
-
-                call.respondBytes(ContentType.Application.Json) { patchesService.list(prerelease) }
             }
         }
     }
@@ -56,62 +58,54 @@ internal fun Route.patchesRoute() = route("patches") {
         route("keys") {
             installCache(356.days)
 
-            installPatchesPublicKeyRouteDocumentation()
+            installPatchesPublicKeyRouteDocumentation(deprecated)
 
             get {
-                call.respond(patchesService.publicKey())
+                call.respond(patchesService.publicKeys())
             }
         }
     }
 }
 
-private val prereleaseParameter = Parameter(
+private fun Route.installPatchesRouteDocumentation(deprecated: Boolean) = installNotarizedRoute {
-    name = "prerelease",
-    `in` = Parameter.Location.query,
-    schema = TypeDefinition.STRING,
-    description = "Whether to get the current patches prerelease",
-    required = false,
-)
-
-private fun Route.installPatchesRouteDocumentation() = installNotarizedRoute {
     tags = setOf("Patches")
 
     get = GetInfo.builder {
+        if (deprecated) isDeprecated()
         description("Get the current patches release")
         summary("Get current patches release")
-        parameters(prereleaseParameter)
         response {
             description("The current patches release")
             mediaTypes("application/json")
             responseCode(HttpStatusCode.OK)
-            responseType<ApiRelease>()
+            responseType<APIRelease<APIPatchesAsset>>()
         }
     }
 }
 
-private fun Route.installPatchesVersionRouteDocumentation() = installNotarizedRoute {
+private fun Route.installPatchesVersionRouteDocumentation(deprecated: Boolean) = installNotarizedRoute {
     tags = setOf("Patches")
 
     get = GetInfo.builder {
+        if (deprecated) isDeprecated()
         description("Get the current patches release version")
         summary("Get current patches release version")
-        parameters(prereleaseParameter)
         response {
             description("The current patches release version")
             mediaTypes("application/json")
             responseCode(HttpStatusCode.OK)
-            responseType<ApiReleaseVersion>()
+            responseType<APIReleaseVersion>()
         }
     }
 }
 
-private fun Route.installPatchesListRouteDocumentation() = installNotarizedRoute {
+private fun Route.installPatchesListRouteDocumentation(deprecated: Boolean) = installNotarizedRoute {
     tags = setOf("Patches")
 
     get = GetInfo.builder {
+        if (deprecated) isDeprecated()
         description("Get the list of patches from the current patches release")
         summary("Get list of patches from current patches release")
-        parameters(prereleaseParameter)
         response {
             description("The list of patches")
             mediaTypes("application/json")
@@ -121,17 +115,18 @@ private fun Route.installPatchesListRouteDocumentation() = installNotarizedRoute
     }
 }
 
-private fun Route.installPatchesPublicKeyRouteDocumentation() = installNotarizedRoute {
+private fun Route.installPatchesPublicKeyRouteDocumentation(deprecated: Boolean) = installNotarizedRoute {
     tags = setOf("Patches")
 
     get = GetInfo.builder {
-        description("Get the public keys for verifying patches assets")
+        if (deprecated) isDeprecated()
-        summary("Get patches public keys")
+        description("Get the public keys for verifying patches and integrations assets")
+        summary("Get patches and integrations public keys")
         response {
             description("The public keys")
             mediaTypes("application/json")
             responseCode(HttpStatusCode.OK)
-            responseType<ApiAssetPublicKey>()
+            responseType<APIAssetPublicKeys>()
         }
     }
 }

src/main/kotlin/app/revanced/api/configuration/schema/APISchema.kt

@@ -1,116 +1,124 @@
-package app.revanced.api.configuration
+package app.revanced.api.configuration.schema
 
-import kotlinx.datetime.Clock
 import kotlinx.datetime.LocalDateTime
-import kotlinx.datetime.TimeZone
-import kotlinx.datetime.toLocalDateTime
 import kotlinx.serialization.Serializable
 
-interface ApiUser {
+interface APIUser {
     val name: String
     val avatarUrl: String
     val url: String
 }
 
 @Serializable
-class ApiMember(
+class APIMember(
     override val name: String,
     override val avatarUrl: String,
     override val url: String,
     val bio: String?,
-    val gpgKey: ApiGpgKey?,
+    val gpgKey: APIGpgKey?,
-) : ApiUser
+) : APIUser
 
 @Serializable
-class ApiGpgKey(
+class APIGpgKey(
     val id: String,
     val url: String,
 )
 
 @Serializable
-class ApiContributor(
+class APIContributor(
     override val name: String,
     override val avatarUrl: String,
     override val url: String,
     val contributions: Int,
-) : ApiUser
+) : APIUser
 
 @Serializable
 class APIContributable(
     val name: String,
-    val url: String,
     // Using a list instead of a set because set semantics are unnecessary here.
-    val contributors: List<ApiContributor>,
+    val contributors: List<APIContributor>,
 )
 
 @Serializable
-class ApiRelease(
+class APIRelease<T>(
     val version: String,
     val createdAt: LocalDateTime,
     val description: String,
-    val downloadUrl: String,
+    // Using a list instead of a set because set semantics are unnecessary here.
-    val signatureDownloadUrl: String? = null,
+    val assets: List<T>,
 )
 
 @Serializable
-class ApiReleaseVersion(
+class APIManagerAsset(
+    val downloadUrl: String,
+)
+
+@Serializable
+class APIPatchesAsset(
+    val downloadUrl: String,
+    val signatureDownloadUrl: String,
+    // TODO: Remove this eventually when integrations are merged into patches.
+    val name: APIAssetName,
+)
+
+@Serializable
+enum class APIAssetName {
+    PATCHES,
+    INTEGRATION,
+}
+
+@Serializable
+class APIReleaseVersion(
     val version: String,
 )
 
 @Serializable
-class ApiAnnouncement(
+class APIAnnouncement(
     val author: String? = null,
     val title: String,
     val content: String? = null,
     // Using a list instead of a set because set semantics are unnecessary here.
-    val attachments: List<String>? = null,
+    val attachmentUrls: List<String> = emptyList(),
-    // Using a list instead of a set because set semantics are unnecessary here.
+    val channel: String? = null,
-    val tags: List<String>? = null,
-    val createdAt: LocalDateTime = Clock.System.now().toLocalDateTime(TimeZone.currentSystemDefault()),
     val archivedAt: LocalDateTime? = null,
     val level: Int = 0,
 )
 
 @Serializable
-class ApiResponseAnnouncement(
+class APIResponseAnnouncement(
     val id: Int,
     val author: String? = null,
     val title: String,
     val content: String? = null,
     // Using a list instead of a set because set semantics are unnecessary here.
-    val attachments: List<String>? = null,
+    val attachmentUrls: List<String> = emptyList(),
-    // Using a list instead of a set because set semantics are unnecessary here.
+    val channel: String? = null,
-    val tags: List<String>? = null,
     val createdAt: LocalDateTime,
     val archivedAt: LocalDateTime? = null,
     val level: Int = 0,
 )
 
 @Serializable
-class ApiResponseAnnouncementId(
+class APIResponseAnnouncementId(
     val id: Int,
 )
 
 @Serializable
-class ApiAnnouncementArchivedAt(
+class APIAnnouncementArchivedAt(
     val archivedAt: LocalDateTime,
 )
 
 @Serializable
-class ApiAnnouncementTag(
+class APIRateLimit(
-    val name: String,
-)
-
-@Serializable
-class ApiRateLimit(
     val limit: Int,
     val remaining: Int,
     val reset: LocalDateTime,
 )
 
 @Serializable
-class ApiAssetPublicKey(
+class APIAssetPublicKeys(
     val patchesPublicKey: String,
+    val integrationsPublicKey: String,
 )
 
 @Serializable
@@ -123,7 +131,6 @@ class APIAbout(
     // Using a list instead of a set because set semantics are unnecessary here.
     val socials: List<Social>?,
     val donations: Donations?,
-    val status: String,
 ) {
     @Serializable
     class Branding(
@@ -167,4 +174,4 @@ class APIAbout(
 }
 
 @Serializable
-class ApiToken(val token: String)
+class APIToken(val token: String)

src/main/kotlin/app/revanced/api/configuration/services/AnnouncementService.kt

@@ -1,29 +1,35 @@
 package app.revanced.api.configuration.services
 
-import app.revanced.api.configuration.ApiAnnouncement
 import app.revanced.api.configuration.repository.AnnouncementRepository
+import app.revanced.api.configuration.schema.APIAnnouncement
+import app.revanced.api.configuration.schema.APIResponseAnnouncementId
+import kotlinx.datetime.LocalDateTime
 
 internal class AnnouncementService(
     private val announcementRepository: AnnouncementRepository,
 ) {
-    suspend fun latest(tags: Set<String>) = announcementRepository.latest(tags)
+    fun latestId(channel: String): APIResponseAnnouncementId? = announcementRepository.latestId(channel)
+    fun latestId(): APIResponseAnnouncementId? = announcementRepository.latestId()
 
-    suspend fun latest() = announcementRepository.latest()
+    fun latest(channel: String) = announcementRepository.latest(channel)
+    fun latest() = announcementRepository.latest()
 
-    fun latestId(tags: Set<String>) = announcementRepository.latestId(tags)
+    suspend fun all(channel: String) = announcementRepository.all(channel)
+    suspend fun all() = announcementRepository.all()
 
-    fun latestId() = announcementRepository.latestId()
+    suspend fun new(new: APIAnnouncement) {
-
+        announcementRepository.new(new)
-    suspend fun paged(cursor: Int, limit: Int, tags: Set<String>?) =
+    }
-        announcementRepository.paged(cursor, limit, tags)
+    suspend fun archive(id: Int, archivedAt: LocalDateTime?) {
-
+        announcementRepository.archive(id, archivedAt)
-    suspend fun get(id: Int) = announcementRepository.get(id)
+    }
-
+    suspend fun unarchive(id: Int) {
-    suspend fun update(id: Int, new: ApiAnnouncement) = announcementRepository.update(id, new)
+        announcementRepository.unarchive(id)
-
+    }
-    suspend fun delete(id: Int) = announcementRepository.delete(id)
+    suspend fun update(id: Int, new: APIAnnouncement) {
-
+        announcementRepository.update(id, new)
-    suspend fun new(new: ApiAnnouncement) = announcementRepository.new(new)
+    }
-
+    suspend fun delete(id: Int) {
-    suspend fun tags() = announcementRepository.tags()
+        announcementRepository.delete(id)
+    }
 }

src/main/kotlin/app/revanced/api/configuration/services/ApiService.kt

@@ -1,9 +1,8 @@
 package app.revanced.api.configuration.services
 
-import app.revanced.api.configuration.*
 import app.revanced.api.configuration.repository.BackendRepository
 import app.revanced.api.configuration.repository.ConfigurationRepository
-import io.ktor.http.*
+import app.revanced.api.configuration.schema.*
 import kotlinx.coroutines.Dispatchers
 import kotlinx.coroutines.async
 import kotlinx.coroutines.awaitAll
@@ -17,16 +16,12 @@ internal class ApiService(
     val about = configurationRepository.about
 
     suspend fun contributors() = withContext(Dispatchers.IO) {
-        configurationRepository.contributorsRepositoryNames.map { (repository, name) ->
+        configurationRepository.contributorsRepositoryNames.map {
             async {
                 APIContributable(
-                    name,
+                    it,
-                    URLBuilder().apply {
+                    backendRepository.contributors(configurationRepository.organization, it).map {
-                        takeFrom(backendRepository.website)
+                        APIContributor(it.name, it.avatarUrl, it.url, it.contributions)
-                        path(configurationRepository.organization, repository)
-                    }.buildString(),
-                    backendRepository.contributors(configurationRepository.organization, repository).map {
-                        ApiContributor(it.name, it.avatarUrl, it.url, it.contributions)
                     },
                 )
             }
@@ -34,13 +29,13 @@ internal class ApiService(
     }.awaitAll()
 
     suspend fun team() = backendRepository.members(configurationRepository.organization).map { member ->
-        ApiMember(
+        APIMember(
             member.name,
             member.avatarUrl,
             member.url,
             member.bio,
             if (member.gpgKeys.ids.isNotEmpty()) {
-                ApiGpgKey(
+                APIGpgKey(
                     // Must choose one of the GPG keys, because it does not make sense to have multiple GPG keys for the API.
                     member.gpgKeys.ids.first(),
                     member.gpgKeys.url,
@@ -52,6 +47,6 @@ internal class ApiService(
     }
 
     suspend fun rateLimit() = backendRepository.rateLimit()?.let {
-        ApiRateLimit(it.limit, it.remaining, it.reset)
+        APIRateLimit(it.limit, it.remaining, it.reset)
     }
 }

src/main/kotlin/app/revanced/api/configuration/services/AuthenticationService.kt

@@ -1,6 +1,6 @@
 package app.revanced.api.configuration.services
 
-import app.revanced.api.configuration.ApiToken
+import app.revanced.api.configuration.schema.APIToken
 import com.auth0.jwt.JWT
 import com.auth0.jwt.algorithms.Algorithm
 import io.ktor.server.auth.*
@@ -43,7 +43,7 @@ internal class AuthenticationService private constructor(
         }
     }
 
-    fun newToken() = ApiToken(
+    fun newToken() = APIToken(
         JWT.create()
             .withIssuer(issuer)
             .withExpiresAt(Instant.now().plus(validityInMin, ChronoUnit.MINUTES))

src/main/kotlin/app/revanced/api/configuration/services/ManagerService.kt

@@ -1,37 +1,38 @@
 package app.revanced.api.configuration.services
 
-import app.revanced.api.configuration.ApiRelease
-import app.revanced.api.configuration.ApiReleaseVersion
 import app.revanced.api.configuration.repository.BackendRepository
 import app.revanced.api.configuration.repository.BackendRepository.BackendOrganization.BackendRepository.BackendRelease.Companion.first
 import app.revanced.api.configuration.repository.ConfigurationRepository
+import app.revanced.api.configuration.schema.*
 
 internal class ManagerService(
     private val backendRepository: BackendRepository,
     private val configurationRepository: ConfigurationRepository,
 ) {
-    suspend fun latestRelease(prerelease: Boolean): ApiRelease {
+    suspend fun latestRelease(): APIRelease<APIManagerAsset> {
         val managerRelease = backendRepository.release(
             configurationRepository.organization,
             configurationRepository.manager.repository,
-            prerelease,
         )
 
-        return ApiRelease(
+        val managerAsset = APIManagerAsset(
+            managerRelease.assets.first(configurationRepository.manager.assetRegex).downloadUrl,
+        )
+
+        return APIRelease(
             managerRelease.tag,
             managerRelease.createdAt,
             managerRelease.releaseNote,
-            managerRelease.assets.first(configurationRepository.manager.assetRegex).downloadUrl,
+            listOf(managerAsset),
         )
     }
 
-    suspend fun latestVersion(prerelease: Boolean): ApiReleaseVersion {
+    suspend fun latestVersion(): APIReleaseVersion {
         val managerRelease = backendRepository.release(
             configurationRepository.organization,
             configurationRepository.manager.repository,
-            prerelease,
         )
 
-        return ApiReleaseVersion(managerRelease.tag)
+        return APIReleaseVersion(managerRelease.tag)
     }
 }

src/main/kotlin/app/revanced/api/configuration/services/OldApiService.kt

@@ -0,0 +1,69 @@
+package app.revanced.api.configuration.services
+
+import io.ktor.client.*
+import io.ktor.client.request.*
+import io.ktor.client.statement.*
+import io.ktor.http.*
+import io.ktor.http.content.*
+import io.ktor.server.application.*
+import io.ktor.server.request.*
+import io.ktor.server.response.*
+import io.ktor.util.*
+import io.ktor.utils.io.*
+
+internal class OldApiService(private val client: HttpClient) {
+    @OptIn(InternalAPI::class)
+    suspend fun proxy(call: ApplicationCall) {
+        val channel = call.request.receiveChannel()
+        val size = channel.availableForRead
+        val byteArray = ByteArray(size)
+        channel.readFully(byteArray)
+
+        val response: HttpResponse = client.request(call.request.uri) {
+            method = call.request.httpMethod
+
+            headers {
+                appendAll(
+                    call.request.headers.filter { key, _ ->
+                        !(
+                            key.equals(HttpHeaders.ContentType, ignoreCase = true) ||
+                                key.equals(HttpHeaders.ContentLength, ignoreCase = true) ||
+                                key.equals(HttpHeaders.Host, ignoreCase = true)
+                            )
+                    },
+                )
+            }
+
+            when (call.request.httpMethod) {
+                HttpMethod.Post,
+                HttpMethod.Put,
+                HttpMethod.Patch,
+                HttpMethod.Delete,
+                -> body = ByteArrayContent(byteArray, call.request.contentType())
+            }
+        }
+
+        val headers = response.headers
+
+        call.respond(object : OutgoingContent.WriteChannelContent() {
+            override val contentLength: Long? = headers[HttpHeaders.ContentLength]?.toLong()
+            override val contentType = headers[HttpHeaders.ContentType]?.let { ContentType.parse(it) }
+            override val headers: Headers = Headers.build {
+                appendAll(
+                    headers.filter { key, _ ->
+                        !key.equals(
+                            HttpHeaders.ContentType,
+                            ignoreCase = true,
+                        ) &&
+                            !key.equals(HttpHeaders.ContentLength, ignoreCase = true)
+                    },
+                )
+            }
+            override val status = response.status
+
+            override suspend fun writeTo(channel: ByteWriteChannel) {
+                response.content.copyAndClose(channel)
+            }
+        })
+    }
+}

src/main/kotlin/app/revanced/api/configuration/services/PatchesService.kt

@@ -1,11 +1,9 @@
 package app.revanced.api.configuration.services
 
-import app.revanced.api.configuration.ApiAssetPublicKey
-import app.revanced.api.configuration.ApiRelease
-import app.revanced.api.configuration.ApiReleaseVersion
 import app.revanced.api.configuration.repository.BackendRepository
 import app.revanced.api.configuration.repository.BackendRepository.BackendOrganization.BackendRepository.BackendRelease.Companion.first
 import app.revanced.api.configuration.repository.ConfigurationRepository
+import app.revanced.api.configuration.schema.*
 import app.revanced.library.serializeTo
 import app.revanced.patcher.patch.loadPatchesFromJar
 import com.github.benmanes.caffeine.cache.Caffeine
@@ -19,30 +17,50 @@ internal class PatchesService(
     private val backendRepository: BackendRepository,
     private val configurationRepository: ConfigurationRepository,
 ) {
-    suspend fun latestRelease(prerelease: Boolean): ApiRelease {
+    suspend fun latestRelease(): APIRelease<APIPatchesAsset> {
         val patchesRelease = backendRepository.release(
             configurationRepository.organization,
             configurationRepository.patches.repository,
-            prerelease,
         )
 
-        return ApiRelease(
+        val integrationsRelease = backendRepository.release(
+            configurationRepository.organization,
+            configurationRepository.integrations.repository,
+        )
+
+        fun ConfigurationRepository.SignedAssetConfiguration.asset(
+            release: BackendRepository.BackendOrganization.BackendRepository.BackendRelease,
+            assetName: APIAssetName,
+        ) = APIPatchesAsset(
+            release.assets.first(assetRegex).downloadUrl,
+            release.assets.first(signatureAssetRegex).downloadUrl,
+            assetName,
+        )
+
+        val patchesAsset = configurationRepository.patches.asset(
+            patchesRelease,
+            APIAssetName.PATCHES,
+        )
+        val integrationsAsset = configurationRepository.integrations.asset(
+            integrationsRelease,
+            APIAssetName.INTEGRATION,
+        )
+
+        return APIRelease(
             patchesRelease.tag,
             patchesRelease.createdAt,
             patchesRelease.releaseNote,
-            patchesRelease.assets.first(configurationRepository.patches.assetRegex).downloadUrl,
+            listOf(patchesAsset, integrationsAsset),
-            patchesRelease.assets.first(configurationRepository.patches.signatureAssetRegex).downloadUrl,
         )
     }
 
-    suspend fun latestVersion(prerelease: Boolean): ApiReleaseVersion {
+    suspend fun latestVersion(): APIReleaseVersion {
         val patchesRelease = backendRepository.release(
             configurationRepository.organization,
             configurationRepository.patches.repository,
-            prerelease,
         )
 
-        return ApiReleaseVersion(patchesRelease.tag)
+        return APIReleaseVersion(patchesRelease.tag)
     }
 
     private val patchesListCache = Caffeine
@@ -50,11 +68,10 @@ internal class PatchesService(
         .maximumSize(1)
         .build<String, ByteArray>()
 
-    suspend fun list(prerelease: Boolean): ByteArray {
+    suspend fun list(): ByteArray {
         val patchesRelease = backendRepository.release(
             configurationRepository.organization,
             configurationRepository.patches.repository,
-            prerelease,
         )
 
         return withContext(Dispatchers.IO) {
@@ -94,5 +111,14 @@ internal class PatchesService(
         }
     }
 
-    fun publicKey() = ApiAssetPublicKey(configurationRepository.patches.publicKeyFile.readText())
+    fun publicKeys(): APIAssetPublicKeys {
+        fun readPublicKey(
+            getSignedAssetConfiguration: ConfigurationRepository.() -> ConfigurationRepository.SignedAssetConfiguration,
+        ) = configurationRepository.getSignedAssetConfiguration().publicKeyFile.readText()
+
+        return APIAssetPublicKeys(
+            readPublicKey { patches },
+            readPublicKey { integrations },
+        )
+    }
 }

src/main/kotlin/app/revanced/api/configuration/services/SignatureService.kt

@@ -12,7 +12,7 @@ import java.security.MessageDigest
 internal class SignatureService {
     private val signatureCache = Caffeine
         .newBuilder()
-        .maximumSize(2) // 2 because currently only the latest release and prerelease patches are needed.
+        .maximumSize(2) // Assuming this is enough for patches and integrations.
         .build<ByteArray, Boolean>() // Hash -> Verified.
 
     fun verify(

src/main/resources/logback.xml

@@ -1,7 +1,7 @@
 <configuration>
     <appender name="STDOUT" class="ch.qos.logback.core.ConsoleAppender">
         <encoder>
-            <pattern>%d{YYYY-MM-dd HH:mm:ss.SSS} %-5level %msg%n</pattern>
+            <pattern>%d{YYYY-MM-dd HH:mm:ss.SSS} [%thread] %-5level %logger{36} - %msg%n</pattern>
         </encoder>
     </appender>
     <root level="\${LOG_LEVEL:-INFO}">

src/test/kotlin/app/revanced/api/configuration/services/AnnouncementServiceTest.kt

@@ -1,186 +0,0 @@
-package app.revanced.api.configuration.services
-
-import app.revanced.api.configuration.ApiAnnouncement
-import app.revanced.api.configuration.repository.AnnouncementRepository
-import kotlinx.coroutines.runBlocking
-import kotlinx.datetime.toKotlinLocalDateTime
-import org.jetbrains.exposed.sql.Database
-import org.junit.jupiter.api.Assertions.assertNull
-import org.junit.jupiter.api.BeforeAll
-import org.junit.jupiter.api.BeforeEach
-import org.junit.jupiter.api.Test
-import java.time.LocalDateTime
-import kotlin.test.assertEquals
-import kotlin.test.assertNotNull
-
-private object AnnouncementServiceTest {
-    private lateinit var announcementService: AnnouncementService
-
-    @JvmStatic
-    @BeforeAll
-    fun setUp() {
-        val database = Database.connect("jdbc:h2:mem:test;DB_CLOSE_DELAY=-1;DATABASE_TO_UPPER=false")
-
-        announcementService = AnnouncementService(AnnouncementRepository(database))
-    }
-
-    @BeforeEach
-    fun clear() {
-        runBlocking {
-            while (true) {
-                val latestId = announcementService.latestId() ?: break
-                announcementService.delete(latestId.id)
-            }
-        }
-    }
-
-    @Test
-    fun `can do basic crud`(): Unit = runBlocking {
-        announcementService.new(ApiAnnouncement(title = "title"))
-
-        val latestId = announcementService.latestId()!!.id
-
-        announcementService.update(latestId, ApiAnnouncement(title = "new title"))
-        assert(announcementService.get(latestId)?.title == "new title")
-
-        announcementService.delete(latestId)
-        assertNull(announcementService.get(latestId))
-        assertNull(announcementService.latestId())
-    }
-
-    @Test
-    fun `archiving works properly`() = runBlocking {
-        announcementService.new(ApiAnnouncement(title = "title"))
-
-        val latest = announcementService.latest()!!
-        assertNull(announcementService.get(latest.id)?.archivedAt)
-
-        val updated = ApiAnnouncement(
-            title = latest.title,
-            archivedAt = LocalDateTime.now().toKotlinLocalDateTime(),
-        )
-
-        announcementService.update(latest.id, updated)
-        assertNotNull(announcementService.get(latest.id)?.archivedAt)
-
-        return@runBlocking
-    }
-
-    @Test
-    fun `latest works properly`() = runBlocking {
-        announcementService.new(ApiAnnouncement(title = "title"))
-        announcementService.new(ApiAnnouncement(title = "title2"))
-
-        var latest = announcementService.latest()
-        assert(latest?.title == "title2")
-
-        announcementService.delete(latest!!.id)
-
-        latest = announcementService.latest()
-        assert(latest?.title == "title")
-
-        announcementService.delete(latest!!.id)
-        assertNull(announcementService.latest())
-
-        announcementService.new(ApiAnnouncement(title = "1", tags = listOf("tag1", "tag2")))
-        announcementService.new(ApiAnnouncement(title = "2", tags = listOf("tag1", "tag3")))
-        announcementService.new(ApiAnnouncement(title = "3", tags = listOf("tag1", "tag4")))
-
-        assert(announcementService.latest(setOf("tag2")).first().title == "1")
-        assert(announcementService.latest(setOf("tag3")).last().title == "2")
-
-        val announcement2and3 = announcementService.latest(setOf("tag1", "tag3"))
-        assert(announcement2and3.size == 2)
-        assert(announcement2and3.any { it.title == "2" })
-        assert(announcement2and3.any { it.title == "3" })
-
-        announcementService.delete(announcementService.latestId()!!.id)
-        assert(announcementService.latest(setOf("tag1", "tag3")).first().title == "2")
-
-        announcementService.delete(announcementService.latestId()!!.id)
-        assert(announcementService.latest(setOf("tag1", "tag3")).first().title == "1")
-
-        announcementService.delete(announcementService.latestId()!!.id)
-        assert(announcementService.latest(setOf("tag1", "tag3")).isEmpty())
-        assert(announcementService.tags().isEmpty())
-    }
-
-    @Test
-    fun `tags work properly`() = runBlocking {
-        announcementService.new(ApiAnnouncement(title = "title", tags = listOf("tag1", "tag2")))
-        announcementService.new(ApiAnnouncement(title = "title2", tags = listOf("tag1", "tag3")))
-
-        val tags = announcementService.tags()
-        assertEquals(3, tags.size)
-        assert(tags.any { it.name == "tag1" })
-        assert(tags.any { it.name == "tag2" })
-        assert(tags.any { it.name == "tag3" })
-
-        announcementService.delete(announcementService.latestId()!!.id)
-        assertEquals(2, announcementService.tags().size)
-
-        announcementService.update(
-            announcementService.latestId()!!.id,
-            ApiAnnouncement(title = "title", tags = listOf("tag1", "tag3")),
-        )
-
-        assertEquals(2, announcementService.tags().size)
-        assert(announcementService.tags().any { it.name == "tag3" })
-    }
-
-    @Test
-    fun `attachments work properly`() = runBlocking {
-        announcementService.new(ApiAnnouncement(title = "title", attachments = listOf("attachment1", "attachment2")))
-
-        val latestAnnouncement = announcementService.latest()!!
-        val latestId = latestAnnouncement.id
-
-        val attachments = latestAnnouncement.attachments!!
-        assertEquals(2, attachments.size)
-        assert(attachments.any { it == "attachment1" })
-        assert(attachments.any { it == "attachment2" })
-
-        announcementService.update(
-            latestId,
-            ApiAnnouncement(title = "title", attachments = listOf("attachment1", "attachment3")),
-        )
-        assert(announcementService.get(latestId)!!.attachments!!.any { it == "attachment3" })
-    }
-
-    @Test
-    fun `paging works correctly`() = runBlocking {
-        repeat(10) {
-            announcementService.new(ApiAnnouncement(title = "title$it"))
-        }
-
-        val announcements = announcementService.paged(Int.MAX_VALUE, 5, null)
-        assertEquals(5, announcements.size, "Returns correct number of announcements")
-        assertEquals("title9", announcements.first().title, "Starts from the latest announcement")
-
-        val announcements2 = announcementService.paged(5, 5, null)
-        assertEquals(5, announcements2.size, "Returns correct number of announcements when starting from the cursor")
-        assertEquals("title4", announcements2.first().title, "Starts from the cursor")
-
-        (0..4).forEach { id ->
-            announcementService.update(
-                id,
-                ApiAnnouncement(
-                    title = "title$id",
-                    tags = (0..id).map { "tag$it" },
-                    archivedAt = if (id % 2 == 0) {
-                        // Only two announcements will be archived.
-                        LocalDateTime.now().plusDays(2).minusDays(id.toLong()).toKotlinLocalDateTime()
-                    } else {
-                        null
-                    },
-                ),
-            )
-        }
-
-        val tags = announcementService.tags()
-        assertEquals(5, tags.size, "Returns correct number of newly created tags")
-
-        val announcements3 = announcementService.paged(5, 5, setOf(tags[1].name))
-        assertEquals(4, announcements3.size, "Filters announcements by tag")
-    }
-}