docs: finalize CHANGELOG v0.7.0

Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>

CHANGELOG.md

@@ -52,20 +52,25 @@ Versioning: `MAJOR.MINOR.PATCH` — minor = new feature, patch = fix/improvement
 
 ### Added
 - **Android** — Playlist create: "+" FAB on the Playlists tab opens a dialog to create a new playlist
-- **Android** — Playlist rename: pencil icon in the playlist hero opens a rename dialog (pre-filled with current name)
+- **Android** — Playlist edit dialog (pencil icon): edit name, description, and upload cover — all in one place; matches web edit modal
 - **Android** — Playlist delete: trash icon in the playlist hero with confirmation dialog; navigates back to library on success
-- **Android** — Playlist song removal: edit-mode toggle button in the playlist action row reveals a "−" button per song; tapping removes the song from the playlist via Navidrome API (`updatePlaylist.view?songIndexToRemove`)
+- **Android** — Playlist song removal: edit-mode toggle in the playlist action row reveals a "−" button per song; removes via `updatePlaylist.view?songIndexToRemove`
+- **Android** — Playlist cover upload: image picker in the edit dialog uploads via Navidrome REST API (`POST /api/playlist/{id}/image`)
 - **Android** — ABS notification: current chapter name shown as the main title; book title moves to the artist line; updates automatically on chapter change without interrupting playback
-- **Android** — Home "Zuletzt gehört" section: recently played albums row added below "Zuletzt hinzugefügt", matching the web's `type=recent` row
+- **Android** — Home "Zuletzt gehört" section: recently played albums row matching the web's `type=recent` row
+- **Android** — Library Albums: sort chips (Neueste / Älteste / A-Z); Neueste uses `type=newest` from Navidrome (add-date order); scrolls to top on sort change
+- **Android** — Artist fast-scroll index bar: draggable letter strip on the right side of the Artists list with letter bubble while dragging
+- **Web** — Playlist edit modal: "Cover entfernen" button removed
 
 ### Fixed
-- **Android** — In-app notification bell: import/download notifications were never delivered after navigating away from the Importer screen because the poll loop ran in `viewModelScope` (cancelled on navigation); polling now delegates to `NotificationStore.startPoll()` which uses an app-lifetime `CoroutineScope` — notifications are delivered regardless of screen
+- **Android** — In-app notification bell: notifications were never delivered after navigating away from the Importer screen (poll ran in `viewModelScope`, cancelled on navigation); polling now uses `NotificationStore.startPoll()` with an app-lifetime scope
-- **Android** — Home hero card: pool now matches web exactly — union of `frequent(5) ∪ recentlyPlayed(5)` deduped, random pick; label is "MEISTGESPIELT" or "ZULETZT GEHÖRT" depending on which list the album came from (was hardcoded "AKTUELL")
+- **Android** — Home hero card: pool now matches web — union of `frequent(5) ∪ recentlyPlayed(5)` deduped, random pick; label is "MEISTGESPIELT" or "ZULETZT GEHÖRT" (was hardcoded "AKTUELL")
-- **Android** — Artist screen crash: duplicate key in `LazyColumn` when Navidrome returns the same song ID more than once in `topSongs`; key now uses `idx_id`
+- **Android** — Library Albums "Neueste": was incorrectly sorting by release year client-side; now uses `type=newest` from Navidrome (recently added to library)
-- **Android** — "Alle Alben anzeigen" crash: duplicate key in `LazyGrid` when two albums share the same name + year; key now uses `idx_name_year`
+- **Android** — Artist screen crash: duplicate key in `LazyColumn` when Navidrome returns the same song ID twice in `topSongs`
+- **Android** — "Alle Alben anzeigen" crash: duplicate key when two albums share name + year
 - **Android** — "Alle Alben anzeigen": albums were left-aligned inside grid cells; now centered
-- **Android** — "Alle Alben anzeigen" search bar now matches the app design (`OutlinedTextField`, `RoundedCornerShape(12.dp)`, accent color border — same as `ExploreScreen`)
+- **Android** — "Alle Alben anzeigen" search bar styling matches app design
-- **Android** — ABS notification button order: Samsung One UI slot mapping was causing wrong order; buttons now show Kapitel zurück | 30s zurück | Play/Pause | 30s vor | Kapitel vor as intended
+- **Android** — ABS notification button order: Samsung One UI mapping corrected; now shows Kapitel zurück | 30s zurück | Play/Pause | 30s vor | Kapitel vor
 
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