Release v0.19.9

This reverts commit b201ed163e.

.github/ISSUE_TEMPLATE/1_request_feature.yml

@@ -30,7 +30,7 @@ body:
           required: true
         - label: I have written a short but informative title.
           required: true
-        - label: I have updated the app to version **[0.19.8](https://github.com/mihonapp/mihon/releases/latest)**.
+        - label: I have updated the app to version **[0.19.9](https://github.com/mihonapp/mihon/releases/latest)**.
           required: true
         - label: I will fill out all of the requested information in this form.
           required: true

.github/ISSUE_TEMPLATE/2_report_issue.yml

@@ -52,7 +52,7 @@ body:
       label: Mihon version
       description: You can find your Mihon version in **More → About**.
       placeholder: |
-        Example: "0.19.8"
+        Example: "0.19.9"
     validations:
       required: true
 
@@ -95,7 +95,7 @@ body:
           required: true
         - label: I have gone through the [FAQ](https://mihon.app/docs/faq/general) and [troubleshooting guide](https://mihon.app/docs/guides/troubleshooting/).
           required: true
-        - label: I have updated the app to version **[0.19.8](https://github.com/mihonapp/mihon/releases/latest)**.
+        - label: I have updated the app to version **[0.19.9](https://github.com/mihonapp/mihon/releases/latest)**.
           required: true
         - label: I have filled out all of the requested information in this form, including specific version numbers.
           required: true

CHANGELOG.md

@@ -12,6 +12,10 @@ The format is a modified version of [Keep a Changelog](https://keepachangelog.co
 
 ## [Unreleased]
 
+## [v0.19.9] - 2026-04-11
+### Fixed
+- Regression with installing/updating extension ([@AntsyLich](https://github.com/AntsyLich))
+
 ## [v0.19.8] - 2026-04-11
 ### Added
 - Add dedicated "Support Us" screen ([@AntsyLich](https://github.com/AntsyLich)) ([#3200](https://github.com/mihonapp/mihon/pull/3200))
@@ -524,7 +528,8 @@ Same as v0.19.6
 - Branding to Mihon ([@AntsyLich](https://github.com/AntsyLich))
 - Minimum supported Android version to 8 ([@AntsyLich](https://github.com/AntsyLich)) ([`dfb3091`](https://github.com/mihonapp/mihon/commit/dfb3091e380dda3e9bfb64bf5c9a685cf3a03d0e))
 
-[unreleased]: https://github.com/mihonapp/mihon/compare/v0.19.8...main
+[unreleased]: https://github.com/mihonapp/mihon/compare/v0.19.9...main
+[v0.19.9]: https://github.com/mihonapp/mihon/compare/v0.19.8...v0.19.9
 [v0.19.8]: https://github.com/mihonapp/mihon/compare/v0.19.7...v0.19.8
 [v0.19.7]: https://github.com/mihonapp/mihon/compare/v0.19.6...v0.19.7
 [v0.19.6]: https://github.com/mihonapp/mihon/compare/v0.19.5...v0.19.6

app/build.gradle.kts

@@ -26,8 +26,8 @@ android {
     defaultConfig {
         applicationId = "app.mihon"
 
-        versionCode = 21
-        versionName = "0.19.8"
+        versionCode = 22
+        versionName = "0.19.9"
 
         buildConfigField("String", "COMMIT_COUNT", "\"${getLatestCommitCount()}\"")
         buildConfigField("String", "COMMIT_SHA", "\"${getLatestCommitSha()}\"")

app/src/main/java/eu/kanade/tachiyomi/extension/installer/Installer.kt

@@ -1,17 +1,15 @@
 package eu.kanade.tachiyomi.extension.installer
 
 import android.app.Service
+import android.content.BroadcastReceiver
+import android.content.Context
+import android.content.Intent
+import android.content.IntentFilter
 import android.net.Uri
 import androidx.annotation.CallSuper
+import androidx.localbroadcastmanager.content.LocalBroadcastManager
 import eu.kanade.tachiyomi.extension.ExtensionManager
 import eu.kanade.tachiyomi.extension.model.InstallStep
-import kotlinx.coroutines.CoroutineScope
-import kotlinx.coroutines.Dispatchers
-import kotlinx.coroutines.cancel
-import kotlinx.coroutines.channels.Channel
-import kotlinx.coroutines.flow.launchIn
-import kotlinx.coroutines.flow.onEach
-import kotlinx.coroutines.flow.receiveAsFlow
 import uy.kohesive.injekt.injectLazy
 import java.util.Collections
 import kotlin.concurrent.atomics.AtomicReference
@@ -28,6 +26,13 @@ abstract class Installer(private val service: Service) {
     private var waitingInstall = AtomicReference<Entry?>(null)
     private val queue = Collections.synchronizedList(mutableListOf<Entry>())
 
+    private val cancelReceiver = object : BroadcastReceiver() {
+        override fun onReceive(context: Context, intent: Intent) {
+            val downloadId = intent.getLongExtra(EXTRA_DOWNLOAD_ID, -1).takeIf { it >= 0 } ?: return
+            cancelQueue(downloadId)
+        }
+    }
+
     /**
      * Installer readiness. If false, queue check will not run.
      *
@@ -109,7 +114,7 @@ abstract class Installer(private val service: Service) {
      */
     @CallSuper
     open fun onDestroy() {
-        scope.cancel()
+        LocalBroadcastManager.getInstance(service).unregisterReceiver(cancelReceiver)
         queue.forEach { extensionManager.updateInstallStep(it.downloadId, InstallStep.Error) }
         queue.clear()
         waitingInstall.store(null)
@@ -144,24 +149,24 @@ abstract class Installer(private val service: Service) {
      */
     data class Entry(val downloadId: Long, val uri: Uri)
 
-    private val scope = CoroutineScope(Dispatchers.Main)
-
     init {
-        cancelChannel.receiveAsFlow()
-            .onEach(::cancelQueue)
-            .launchIn(scope)
+        val filter = IntentFilter(ACTION_CANCEL_QUEUE)
+        LocalBroadcastManager.getInstance(service).registerReceiver(cancelReceiver, filter)
     }
 
     companion object {
-        private val cancelChannel = Channel<Long>(Channel.UNLIMITED)
+        private const val ACTION_CANCEL_QUEUE = "Installer.action.CANCEL_QUEUE"
+        private const val EXTRA_DOWNLOAD_ID = "Installer.extra.DOWNLOAD_ID"
 
         /**
          * Attempts to cancel the installation entry for the provided download ID.
          *
          * @param downloadId Download ID as known by [ExtensionManager]
          */
-        suspend fun cancelInstallQueue(downloadId: Long) {
-            cancelChannel.send(downloadId)
+        fun cancelInstallQueue(context: Context, downloadId: Long) {
+            val intent = Intent(ACTION_CANCEL_QUEUE)
+            intent.putExtra(EXTRA_DOWNLOAD_ID, downloadId)
+            LocalBroadcastManager.getInstance(context).sendBroadcast(intent)
         }
     }
 }

app/src/main/java/eu/kanade/tachiyomi/extension/util/ExtensionInstaller.kt

@@ -140,10 +140,8 @@ internal class ExtensionInstaller(
      * Cancels extension install and remove from download manager and installer.
      */
     fun cancelInstall(pkgName: String) {
-        scope.launch {
-            activeJobs.remove(pkgName)?.cancel()
-            Installer.cancelInstallQueue(pkgName.hashCode().toLong())
-        }
+        activeJobs.remove(pkgName)?.cancel()
+        Installer.cancelInstallQueue(context, pkgName.hashCode().toLong())
     }
 
     /**

gradle/libs.versions.toml

@@ -50,7 +50,7 @@ ktlint = "1.8.0"
 leakCanary = "2.14"
 logcat = "0.4"
 markdown = "0.39.2"
-material = "1.13.0"
+material = "1.12.0"
 materialKolor = "5.0.0-alpha07"
 mockk = "1.14.9"
 moko-resources = "0.26.3"