diff --git a/.github/workflows/issue_closer.yml b/.github/workflows/issue_closer.yml
index de3c7107c..33cc62f39 100644
--- a/.github/workflows/issue_closer.yml
+++ b/.github/workflows/issue_closer.yml
@@ -1,5 +1,7 @@
 name: Issue closer
-on: [issues]
+on:
+  issues:
+    types: [opened, edited, reopened]
 
 jobs:
   autoclose:
diff --git a/app/build.gradle b/app/build.gradle
index 35f8f5ead..c111b5c83 100755
--- a/app/build.gradle
+++ b/app/build.gradle
@@ -141,7 +141,7 @@ dependencies {
     // AndroidX libraries
     implementation 'androidx.annotation:annotation:1.1.0'
     implementation 'androidx.appcompat:appcompat:1.3.0-alpha02'
-    implementation 'androidx.biometric:biometric:1.1.0-alpha02'
+    implementation 'androidx.biometric:biometric:1.1.0-beta01'
     implementation 'androidx.browser:browser:1.2.0'
     implementation 'androidx.cardview:cardview:1.0.0'
     implementation 'androidx.constraintlayout:constraintlayout:2.0.1'
@@ -149,10 +149,10 @@ dependencies {
     implementation 'androidx.core:core-ktx:1.4.0-alpha01'
     implementation 'androidx.multidex:multidex:2.0.1'
     implementation 'androidx.preference:preference:1.1.1'
-    implementation 'androidx.recyclerview:recyclerview:1.2.0-alpha05'
+    implementation 'androidx.recyclerview:recyclerview:1.2.0-alpha06'
     implementation 'androidx.swiperefreshlayout:swiperefreshlayout:1.2.0-alpha01'
 
-    final lifecycle_version = '2.3.0-alpha07'
+    final lifecycle_version = '2.3.0-beta01'
     implementation "androidx.lifecycle:lifecycle-common-java8:$lifecycle_version"
     implementation "androidx.lifecycle:lifecycle-process:$lifecycle_version"
     implementation "androidx.lifecycle:lifecycle-runtime-ktx:$lifecycle_version"
@@ -233,7 +233,7 @@ dependencies {
     implementation "com.github.bumptech.glide:okhttp3-integration:$glide_version"
     kapt "com.github.bumptech.glide:compiler:$glide_version"
 
-    implementation 'com.github.tachiyomiorg:subsampling-scale-image-view:bff2806'
+    implementation 'com.github.tachiyomiorg:subsampling-scale-image-view:6caf219'
 
     // Logging
     implementation 'com.jakewharton.timber:timber:4.7.1'
diff --git a/app/src/main/java/eu/kanade/tachiyomi/data/download/DownloadManager.kt b/app/src/main/java/eu/kanade/tachiyomi/data/download/DownloadManager.kt
index c872ee31f..2cde20893 100755
--- a/app/src/main/java/eu/kanade/tachiyomi/data/download/DownloadManager.kt
+++ b/app/src/main/java/eu/kanade/tachiyomi/data/download/DownloadManager.kt
@@ -173,6 +173,17 @@ class DownloadManager(/* SY private */ val context: Context) {
         return cache.isChapterDownloaded(chapter, manga, skipCache)
     }
 
+    /**
+     * Returns the download from queue if the chapter is queued for download
+     * else it will return null which means that the chapter is not queued for download
+     *
+     * @param chapter the chapter to check.
+     */
+    fun getChapterDownloadOrNull(chapter: Chapter): Download? {
+        return downloader.queue
+            .firstOrNull { it.chapter.id == chapter.id && it.chapter.manga_id == chapter.manga_id }
+    }
+
     /**
      * Returns the amount of downloaded chapters for a manga.
      *
diff --git a/app/src/main/java/eu/kanade/tachiyomi/data/preference/PreferenceKeys.kt b/app/src/main/java/eu/kanade/tachiyomi/data/preference/PreferenceKeys.kt
index f14f31dce..6538db8cc 100755
--- a/app/src/main/java/eu/kanade/tachiyomi/data/preference/PreferenceKeys.kt
+++ b/app/src/main/java/eu/kanade/tachiyomi/data/preference/PreferenceKeys.kt
@@ -187,6 +187,8 @@ object PreferenceKeys {
 
     const val defaultChapterDisplayByNameOrNumber = "default_chapter_display_by_name_or_number"
 
+    const val incognitoMode = "incognito_mode"
+
     fun trackUsername(syncId: Int) = "pref_mangasync_username_$syncId"
 
     fun trackPassword(syncId: Int) = "pref_mangasync_password_$syncId"
diff --git a/app/src/main/java/eu/kanade/tachiyomi/data/preference/PreferencesHelper.kt b/app/src/main/java/eu/kanade/tachiyomi/data/preference/PreferencesHelper.kt
index d35ddba03..12a21c2be 100755
--- a/app/src/main/java/eu/kanade/tachiyomi/data/preference/PreferencesHelper.kt
+++ b/app/src/main/java/eu/kanade/tachiyomi/data/preference/PreferencesHelper.kt
@@ -275,6 +275,8 @@ class PreferencesHelper(val context: Context) {
 
     fun sortChapterByAscendingOrDescending() = prefs.getInt(Keys.defaultChapterSortByAscendingOrDescending, Manga.SORT_DESC)
 
+    fun incognitoMode() = flowPrefs.getBoolean(Keys.incognitoMode, false)
+
     fun setChapterSettingsDefault(manga: Manga) {
         prefs.edit {
             putInt(Keys.defaultChapterFilterByRead, manga.readFilter)
diff --git a/app/src/main/java/eu/kanade/tachiyomi/ui/library/LibraryController.kt b/app/src/main/java/eu/kanade/tachiyomi/ui/library/LibraryController.kt
index 4c37ed05d..59d4136e9 100644
--- a/app/src/main/java/eu/kanade/tachiyomi/ui/library/LibraryController.kt
+++ b/app/src/main/java/eu/kanade/tachiyomi/ui/library/LibraryController.kt
@@ -226,10 +226,6 @@ class LibraryController(
             }
         }
 
-        if (preferences.downloadedOnly().get()) {
-            binding.downloadedOnly.isVisible = true
-        }
-
         binding.btnGlobalSearch.clicks()
             .onEach {
                 router.pushController(
diff --git a/app/src/main/java/eu/kanade/tachiyomi/ui/main/MainActivity.kt b/app/src/main/java/eu/kanade/tachiyomi/ui/main/MainActivity.kt
index 14fb9e97d..db706ba25 100755
--- a/app/src/main/java/eu/kanade/tachiyomi/ui/main/MainActivity.kt
+++ b/app/src/main/java/eu/kanade/tachiyomi/ui/main/MainActivity.kt
@@ -230,6 +230,14 @@ class MainActivity : BaseActivity<MainActivityBinding>() {
         preferences.extensionUpdatesCount()
             .asImmediateFlow { setExtensionsBadge() }
             .launchIn(scope)
+
+        preferences.downloadedOnly()
+            .asImmediateFlow { binding.downloadedOnly.isVisible = it }
+            .launchIn(scope)
+
+        preferences.incognitoMode()
+            .asImmediateFlow { binding.incognitoMode.isVisible = it }
+            .launchIn(scope)
     }
 
     override fun onNewIntent(intent: Intent) {
diff --git a/app/src/main/java/eu/kanade/tachiyomi/ui/manga/MangaController.kt b/app/src/main/java/eu/kanade/tachiyomi/ui/manga/MangaController.kt
index 48c5eb05d..64d084048 100644
--- a/app/src/main/java/eu/kanade/tachiyomi/ui/manga/MangaController.kt
+++ b/app/src/main/java/eu/kanade/tachiyomi/ui/manga/MangaController.kt
@@ -61,6 +61,7 @@ import eu.kanade.tachiyomi.ui.browse.source.SourceController
 import eu.kanade.tachiyomi.ui.browse.source.SourceController.Companion.SMART_SEARCH_SOURCE_TAG
 import eu.kanade.tachiyomi.ui.browse.source.browse.BrowseSourceController
 import eu.kanade.tachiyomi.ui.browse.source.globalsearch.GlobalSearchController
+import eu.kanade.tachiyomi.ui.browse.source.latest.LatestUpdatesController
 import eu.kanade.tachiyomi.ui.library.ChangeMangaCategoriesDialog
 import eu.kanade.tachiyomi.ui.library.ChangeMangaCoverDialog
 import eu.kanade.tachiyomi.ui.library.LibraryController
@@ -879,6 +880,10 @@ class MangaController :
                 val controller = router.getControllerWithTag(R.id.nav_library.toString()) as LibraryController
                 controller.search(query)
             }
+            is LatestUpdatesController -> {
+                // Search doesn't currently work in source Latest view
+                return
+            }
             is BrowseSourceController -> {
                 router.handleBack()
                 previousController.searchWithQuery(query)
diff --git a/app/src/main/java/eu/kanade/tachiyomi/ui/manga/chapter/ChaptersSettingsSheet.kt b/app/src/main/java/eu/kanade/tachiyomi/ui/manga/chapter/ChaptersSettingsSheet.kt
index e79b47dd0..b1bdce8d1 100644
--- a/app/src/main/java/eu/kanade/tachiyomi/ui/manga/chapter/ChaptersSettingsSheet.kt
+++ b/app/src/main/java/eu/kanade/tachiyomi/ui/manga/chapter/ChaptersSettingsSheet.kt
@@ -87,12 +87,12 @@ class ChaptersSettingsSheet(
 
         inner class FilterGroup : Group {
 
-            private val unread = Item.TriStateGroup(R.string.action_filter_unread, this)
             private val downloaded = Item.TriStateGroup(R.string.action_filter_downloaded, this)
+            private val unread = Item.TriStateGroup(R.string.action_filter_unread, this)
             private val bookmarked = Item.TriStateGroup(R.string.action_filter_bookmarked, this)
 
             override val header = null
-            override val items = listOf(unread, downloaded, bookmarked)
+            override val items = listOf(downloaded, unread, bookmarked)
             override val footer = null
 
             override fun initModels() {
diff --git a/app/src/main/java/eu/kanade/tachiyomi/ui/manga/info/MangaInfoHeaderAdapter.kt b/app/src/main/java/eu/kanade/tachiyomi/ui/manga/info/MangaInfoHeaderAdapter.kt
index fcbdccf44..db49bf05e 100644
--- a/app/src/main/java/eu/kanade/tachiyomi/ui/manga/info/MangaInfoHeaderAdapter.kt
+++ b/app/src/main/java/eu/kanade/tachiyomi/ui/manga/info/MangaInfoHeaderAdapter.kt
@@ -3,7 +3,6 @@ package eu.kanade.tachiyomi.ui.manga.info
 import android.view.LayoutInflater
 import android.view.View
 import android.view.ViewGroup
-import androidx.core.content.ContextCompat
 import androidx.core.view.isVisible
 import androidx.recyclerview.widget.RecyclerView
 import com.bumptech.glide.load.engine.DiskCacheStrategy
@@ -22,7 +21,6 @@ import eu.kanade.tachiyomi.source.online.HttpSource
 import eu.kanade.tachiyomi.source.online.all.MangaDex
 import eu.kanade.tachiyomi.ui.manga.MangaController
 import eu.kanade.tachiyomi.util.system.copyToClipboard
-import eu.kanade.tachiyomi.util.view.setTooltip
 import exh.MERGED_SOURCE_ID
 import exh.source.EnhancedHttpSource.Companion.getMainSource
 import exh.util.SourceTagsUtil
@@ -115,27 +113,17 @@ class MangaInfoHeaderAdapter(
                     isVisible = true
 
                     if (trackCount > 0) {
-                        setCompoundDrawablesWithIntrinsicBounds(
-                            null,
-                            ContextCompat.getDrawable(context, R.drawable.ic_done_24dp),
-                            null,
-                            null
-                        )
+                        setIconResource(R.drawable.ic_done_24dp)
                         text = view.context.resources.getQuantityString(
                             R.plurals.num_trackers,
                             trackCount,
                             trackCount
                         )
-                        isSelected = true
+                        isActivated = true
                     } else {
-                        setCompoundDrawablesWithIntrinsicBounds(
-                            null,
-                            ContextCompat.getDrawable(context, R.drawable.ic_sync_24dp),
-                            null,
-                            null
-                        )
+                        setIconResource(R.drawable.ic_sync_24dp)
                         text = view.context.getString(R.string.manga_tracking_tab)
-                        isSelected = false
+                        isActivated = false
                     }
 
                     clicks()
@@ -151,7 +139,6 @@ class MangaInfoHeaderAdapter(
                 binding.btnWebview.clicks()
                     .onEach { controller.openMangaInWebView() }
                     .launchIn(scope)
-                binding.btnWebview.setTooltip(R.string.action_open_in_web_view)
             }
 
             // SY -->
@@ -320,18 +307,10 @@ class MangaInfoHeaderAdapter(
             // Set the Favorite drawable to the correct one.
             // Border drawable if false, filled drawable if true.
             binding.btnFavorite.apply {
-                setCompoundDrawablesWithIntrinsicBounds(
-                    null,
-                    ContextCompat.getDrawable(
-                        context,
-                        if (isFavorite) R.drawable.ic_favorite_24dp else R.drawable.ic_favorite_border_24dp
-                    ),
-                    null,
-                    null
-                )
+                setIconResource(if (isFavorite) R.drawable.ic_favorite_24dp else R.drawable.ic_favorite_border_24dp)
                 text =
                     context.getString(if (isFavorite) R.string.in_library else R.string.add_to_library)
-                isSelected = isFavorite
+                isActivated = isFavorite
             }
         }
     }
diff --git a/app/src/main/java/eu/kanade/tachiyomi/ui/more/MoreController.kt b/app/src/main/java/eu/kanade/tachiyomi/ui/more/MoreController.kt
index 4e0c56f17..da30335ef 100644
--- a/app/src/main/java/eu/kanade/tachiyomi/ui/more/MoreController.kt
+++ b/app/src/main/java/eu/kanade/tachiyomi/ui/more/MoreController.kt
@@ -15,6 +15,7 @@ import eu.kanade.tachiyomi.ui.download.DownloadController
 import eu.kanade.tachiyomi.ui.setting.SettingsController
 import eu.kanade.tachiyomi.ui.setting.SettingsMainController
 import eu.kanade.tachiyomi.util.preference.add
+import eu.kanade.tachiyomi.util.preference.defaultValue
 import eu.kanade.tachiyomi.util.preference.iconRes
 import eu.kanade.tachiyomi.util.preference.iconTint
 import eu.kanade.tachiyomi.util.preference.onClick
@@ -54,6 +55,15 @@ class MoreController :
             iconTint = tintColor
         }
 
+        switchPreference {
+            key = Keys.incognitoMode
+            summaryRes = R.string.pref_incognito_mode_summary
+            titleRes = R.string.pref_incognito_mode
+            iconRes = R.drawable.ic_glasses_black_24dp
+            iconTint = tintColor
+            defaultValue = false
+        }
+
         preferenceCategory {
             preference {
                 titleRes = R.string.label_download_queue
diff --git a/app/src/main/java/eu/kanade/tachiyomi/ui/reader/ReaderPresenter.kt b/app/src/main/java/eu/kanade/tachiyomi/ui/reader/ReaderPresenter.kt
index 4a1366b41..752c800a1 100644
--- a/app/src/main/java/eu/kanade/tachiyomi/ui/reader/ReaderPresenter.kt
+++ b/app/src/main/java/eu/kanade/tachiyomi/ui/reader/ReaderPresenter.kt
@@ -417,6 +417,7 @@ class ReaderPresenter(
             // SY <--
             updateTrackChapterRead(selectedChapter)
             deleteChapterIfNeeded(selectedChapter)
+            deleteChapterFromDownloadQueue(currentChapters.currChapter)
         }
 
         if (selectedChapter != currentChapters.currChapter) {
@@ -431,6 +432,16 @@ class ReaderPresenter(
         }
     }
 
+    /**
+     * Removes [currentChapter] from download queue
+     * if setting is enabled and [currentChapter] is queued for download
+     */
+    private fun deleteChapterFromDownloadQueue(currentChapter: ReaderChapter) {
+        downloadManager.getChapterDownloadOrNull(currentChapter.chapter)?.let { download ->
+            downloadManager.deletePendingDownload(download)
+        }
+    }
+
     /**
      * Determines if deleting option is enabled and nth to last chapter actually exists.
      * If both conditions are satisfied enqueues chapter for delete
@@ -470,11 +481,13 @@ class ReaderPresenter(
      * Saves this [chapter] last read history.
      */
     private fun saveChapterHistory(chapter: ReaderChapter) {
-        val history = History.create(chapter.chapter).apply { last_read = Date().time }
-        db.updateHistoryLastRead(history).asRxCompletable()
-            .onErrorComplete()
-            .subscribeOn(Schedulers.io())
-            .subscribe()
+        if (!preferences.incognitoMode().get()) {
+            val history = History.create(chapter.chapter).apply { last_read = Date().time }
+            db.updateHistoryLastRead(history).asRxCompletable()
+                .onErrorComplete()
+                .subscribeOn(Schedulers.io())
+                .subscribe()
+        }
     }
 
     /**
diff --git a/app/src/main/java/eu/kanade/tachiyomi/ui/setting/SettingsAdvancedController.kt b/app/src/main/java/eu/kanade/tachiyomi/ui/setting/SettingsAdvancedController.kt
index edab951ac..7838b718b 100644
--- a/app/src/main/java/eu/kanade/tachiyomi/ui/setting/SettingsAdvancedController.kt
+++ b/app/src/main/java/eu/kanade/tachiyomi/ui/setting/SettingsAdvancedController.kt
@@ -114,6 +114,16 @@ class SettingsAdvancedController : SettingsController() {
                     ctrl.showDialog(router)
                 }
             }
+            preference {
+                titleRes = R.string.pref_clear_history
+                summaryRes = R.string.pref_clear_history_summary
+
+                onClick {
+                    val ctrl = ClearHistoryDialogController()
+                    ctrl.targetController = this@SettingsAdvancedController
+                    ctrl.showDialog(router)
+                }
+            }
         }
 
         preferenceCategory {
@@ -402,6 +412,22 @@ class SettingsAdvancedController : SettingsController() {
         }
     }
 
+    class ClearHistoryDialogController : DialogController() {
+        override fun onCreateDialog(savedViewState: Bundle?): Dialog {
+            return MaterialDialog(activity!!)
+                .message(R.string.clear_history_confirmation)
+                .positiveButton(android.R.string.ok) {
+                    (targetController as? SettingsAdvancedController)?.clearHistory()
+                }
+                .negativeButton(android.R.string.cancel)
+        }
+    }
+
+    private fun clearHistory() {
+        db.deleteHistory().executeAsBlocking()
+        activity?.toast(R.string.clear_history_completed)
+    }
+
     private fun clearDatabase() {
         db.deleteMangasNotInLibrary().executeAsBlocking()
         db.deleteHistoryNoLastRead().executeAsBlocking()
diff --git a/app/src/main/java/eu/kanade/tachiyomi/util/chapter/ChapterSourceSync.kt b/app/src/main/java/eu/kanade/tachiyomi/util/chapter/ChapterSourceSync.kt
index 94795ccb5..fd09f703b 100644
--- a/app/src/main/java/eu/kanade/tachiyomi/util/chapter/ChapterSourceSync.kt
+++ b/app/src/main/java/eu/kanade/tachiyomi/util/chapter/ChapterSourceSync.kt
@@ -160,9 +160,8 @@ fun syncChaptersWithSource(
         // Fix order in source.
         db.fixChaptersSourceOrder(sourceChapters).executeAsBlocking()
 
-        // Set manga's last update time to latest chapter's fetch time if possible
-        val newestChapter = db.getChapters(manga).executeAsBlocking().maxBy { it.date_fetch }
-        manga.last_update = newestChapter?.date_fetch ?: Date().time
+        // Set this manga as updated since chapters were changed
+        manga.last_update = Date().time
         db.updateLastUpdated(manga).executeAsBlocking()
     }
 
diff --git a/app/src/main/res/color/button_action_selector.xml b/app/src/main/res/color/button_action_selector.xml
new file mode 100644
index 000000000..e457c5a52
--- /dev/null
+++ b/app/src/main/res/color/button_action_selector.xml
@@ -0,0 +1,5 @@
+<?xml version="1.0" encoding="utf-8"?>
+<selector xmlns:android="http://schemas.android.com/apk/res/android">
+    <item android:color="?attr/colorAccent" android:state_activated="true" />
+    <item android:color="?attr/colorOnBackground" android:state_activated="false" />
+</selector>
diff --git a/app/src/main/res/color/outlined_button_bg.xml b/app/src/main/res/color/outlined_button_bg.xml
deleted file mode 100644
index b95df40de..000000000
--- a/app/src/main/res/color/outlined_button_bg.xml
+++ /dev/null
@@ -1,5 +0,0 @@
-<?xml version="1.0" encoding="utf-8"?>
-<selector xmlns:android="http://schemas.android.com/apk/res/android">
-    <item android:alpha="0.25" android:color="?attr/colorAccent" android:state_checked="true" />
-    <item android:color="@android:color/transparent" android:state_checked="false" />
-</selector>
diff --git a/app/src/main/res/layout/library_controller.xml b/app/src/main/res/layout/library_controller.xml
index 1bae7b217..b60444697 100644
--- a/app/src/main/res/layout/library_controller.xml
+++ b/app/src/main/res/layout/library_controller.xml
@@ -10,24 +10,6 @@
         android:layout_height="match_parent"
         android:orientation="vertical">
 
-        <FrameLayout
-            android:id="@+id/downloaded_only"
-            android:layout_width="match_parent"
-            android:layout_height="wrap_content"
-            android:background="@color/green"
-            android:visibility="gone"
-            tools:visibility="visible">
-
-            <TextView
-                android:layout_width="wrap_content"
-                android:layout_height="wrap_content"
-                android:layout_gravity="center"
-                android:padding="4dp"
-                android:text="@string/label_downloaded_only"
-                android:textColor="@color/md_white_1000" />
-
-        </FrameLayout>
-
         <Button
             android:id="@+id/btn_global_search"
             style="@style/Theme.Widget.Button"
diff --git a/app/src/main/res/layout/main_activity.xml b/app/src/main/res/layout/main_activity.xml
index ecad09f10..9d3b0ec39 100755
--- a/app/src/main/res/layout/main_activity.xml
+++ b/app/src/main/res/layout/main_activity.xml
@@ -1,6 +1,7 @@
 <?xml version="1.0" encoding="utf-8"?>
 <androidx.coordinatorlayout.widget.CoordinatorLayout xmlns:android="http://schemas.android.com/apk/res/android"
     xmlns:app="http://schemas.android.com/apk/res-auto"
+    xmlns:tools="http://schemas.android.com/tools"
     android:id="@+id/root_coordinator"
     android:layout_width="match_parent"
     android:layout_height="match_parent"
@@ -25,6 +26,42 @@
             android:layout_width="match_parent"
             android:layout_height="wrap_content" />
 
+        <FrameLayout
+            android:id="@+id/downloaded_only"
+            android:layout_width="match_parent"
+            android:layout_height="wrap_content"
+            android:background="@color/green"
+            android:visibility="gone"
+            tools:visibility="visible">
+
+            <TextView
+                android:layout_width="wrap_content"
+                android:layout_height="wrap_content"
+                android:layout_gravity="center"
+                android:padding="4dp"
+                android:text="@string/label_downloaded_only"
+                android:textColor="@color/md_white_1000" />
+
+        </FrameLayout>
+
+        <FrameLayout
+            android:id="@+id/incognito_mode"
+            android:layout_width="match_parent"
+            android:layout_height="wrap_content"
+            android:background="@color/md_grey_800"
+            android:visibility="gone"
+            tools:visibility="visible">
+
+            <TextView
+                android:layout_width="wrap_content"
+                android:layout_height="wrap_content"
+                android:layout_gravity="center"
+                android:padding="4dp"
+                android:text="@string/pref_incognito_mode"
+                android:textColor="@color/md_white_1000" />
+
+        </FrameLayout>
+
     </eu.kanade.tachiyomi.widget.ElevationAppBarLayout>
 
     <com.bluelinelabs.conductor.ChangeHandlerFrameLayout
diff --git a/app/src/main/res/layout/manga_info_header.xml b/app/src/main/res/layout/manga_info_header.xml
index 2786c047b..803292b72 100644
--- a/app/src/main/res/layout/manga_info_header.xml
+++ b/app/src/main/res/layout/manga_info_header.xml
@@ -133,59 +133,56 @@
 
     <androidx.constraintlayout.widget.ConstraintLayout
         android:layout_width="match_parent"
-        android:layout_height="wrap_content">
+        android:layout_height="wrap_content"
+        android:paddingStart="16dp"
+        android:paddingEnd="16dp">
 
-        <androidx.appcompat.widget.AppCompatButton
+        <com.google.android.material.button.MaterialButton
             android:id="@+id/btn_favorite"
             style="@style/Theme.Widget.Button.Action"
             android:layout_width="0dp"
             android:layout_height="wrap_content"
-            android:checkable="true"
             android:text="@string/add_to_library"
-            app:drawableTopCompat="@drawable/ic_favorite_border_24dp"
+            app:icon="@drawable/ic_favorite_border_24dp"
             app:layout_constraintEnd_toStartOf="@+id/btn_tracking"
             app:layout_constraintStart_toStartOf="parent"
             app:layout_constraintTop_toTopOf="parent" />
 
-        <androidx.appcompat.widget.AppCompatButton
+        <com.google.android.material.button.MaterialButton
             android:id="@+id/btn_tracking"
             style="@style/Theme.Widget.Button.Action"
             android:layout_width="0dp"
             android:layout_height="wrap_content"
-            android:layout_marginStart="8dp"
-            android:checkable="true"
             android:text="@string/manga_tracking_tab"
             android:visibility="gone"
-            app:drawableTopCompat="@drawable/ic_sync_24dp"
+            app:icon="@drawable/ic_sync_24dp"
             app:layout_constraintEnd_toStartOf="@+id/btn_webview"
             app:layout_constraintStart_toEndOf="@+id/btn_favorite"
             app:layout_constraintTop_toTopOf="parent"
             tools:visibility="visible" />
 
-        <androidx.appcompat.widget.AppCompatButton
+        <com.google.android.material.button.MaterialButton
             android:id="@+id/btn_webview"
             style="@style/Theme.Widget.Button.Action"
             android:layout_width="0dp"
             android:layout_height="wrap_content"
-            android:layout_marginStart="8dp"
             android:text="@string/action_web_view"
             android:visibility="gone"
-            app:drawableTopCompat="@drawable/ic_public_24dp"
+            app:icon="@drawable/ic_public_24dp"
             app:layout_constraintEnd_toStartOf="@+id/btn_migrate"
             app:layout_constraintStart_toEndOf="@+id/btn_tracking"
             app:layout_constraintTop_toTopOf="parent"
             tools:visibility="visible" />
 
 
-        <androidx.appcompat.widget.AppCompatButton
+        <com.google.android.material.button.MaterialButton
             android:id="@+id/btn_migrate"
             style="@style/Theme.Widget.Button.Action"
             android:layout_width="0dp"
             android:layout_height="wrap_content"
-            android:layout_marginStart="8dp"
             android:text="@string/migrate"
             android:visibility="gone"
-            app:drawableTopCompat="@drawable/baseline_swap_calls_24"
+            app:icon="@drawable/baseline_swap_calls_24"
             app:layout_constraintEnd_toEndOf="parent"
             app:layout_constraintStart_toEndOf="@+id/btn_webview"
             app:layout_constraintTop_toTopOf="parent"
diff --git a/app/src/main/res/layout/source_filter_sheet.xml b/app/src/main/res/layout/source_filter_sheet.xml
index 4081c59f9..3b211053f 100644
--- a/app/src/main/res/layout/source_filter_sheet.xml
+++ b/app/src/main/res/layout/source_filter_sheet.xml
@@ -69,6 +69,8 @@
         android:layout_height="0dp"
         android:layout_gravity="top"
         android:layout_weight="1"
-        android:paddingBottom="8dp" />
+        android:paddingBottom="8dp"
+        android:clipChildren="false"
+        android:clipToPadding="false" />
 
 </LinearLayout>
diff --git a/app/src/main/res/values/strings.xml b/app/src/main/res/values/strings.xml
index 0c854f3f2..fef57fd49 100755
--- a/app/src/main/res/values/strings.xml
+++ b/app/src/main/res/values/strings.xml
@@ -403,6 +403,10 @@
     <string name="pref_disable_battery_optimization_summary">Helps with background library updates and backups</string>
     <string name="battery_optimization_disabled">Battery optimization is already disabled</string>
     <string name="battery_optimization_setting_activity_not_found">Couldn\'t open device settings</string>
+    <string name="clear_history_completed">History deleted</string>
+    <string name="clear_history_confirmation">Are you sure? All history will be lost.</string>
+    <string name="pref_clear_history">Clear history</string>
+    <string name="pref_clear_history_summary">Delete reading history for all manga</string>
 
       <!-- About section -->
     <string name="website">Website</string>
@@ -421,6 +425,8 @@
 
     <!-- More -->
     <string name="label_downloaded_only">Downloaded only</string>
+    <string name="pref_incognito_mode">Incognito mode</string>
+    <string name="pref_incognito_mode_summary">Pauses reading history</string>
     <string name="downloaded_only_summary">Filters all manga in your library</string>
     <plurals name="download_queue_summary">
         <item quantity="one">1 remaining</item>
diff --git a/app/src/main/res/values/styles.xml b/app/src/main/res/values/styles.xml
index 237489493..cda8a08d2 100755
--- a/app/src/main/res/values/styles.xml
+++ b/app/src/main/res/values/styles.xml
@@ -254,17 +254,16 @@
         <item name="android:textAllCaps">false</item>
     </style>
 
-    <style name="Theme.Widget.Button.Action" parent="Widget.MaterialComponents.Button.Icon">
-        <item name="elevation">0dp</item>
-
+    <style name="Theme.Widget.Button.Action" parent="Widget.MaterialComponents.Button.UnelevatedButton.Icon">
         <item name="android:textSize">12sp</item>
+        <item name="android:textAllCaps">false</item>
 
-        <item name="drawableTint">?attr/colorOnBackground</item>
-        <item name="android:drawablePadding">4dp</item>
-        <item name="rippleColor">?attr/colorAccent</item>
-        <item name="android:textColor">?attr/colorOnBackground</item>
+        <item name="backgroundTint">@android:color/transparent</item>
 
-        <item name="backgroundTint">@color/outlined_button_bg</item>
+        <item name="iconGravity">top</item>
+        <item name="iconTint">@color/button_action_selector</item>
+        <item name="iconPadding">4dp</item>
+        <item name="android:textColor">@color/button_action_selector</item>
     </style>
 
     <style name="Theme.Widget.Button.TextButton" parent="Widget.MaterialComponents.Button.TextButton">