Added

• ExoPlayer support (Android)
• Collapsible sidenav with animation
• Episode release date in season listing
• Show elapsed, remaining, and total time in player
• Click video player to play/pause (desktop)
• Double-click to toggle fullscreen (desktop)
• Mouse scroll wheel volume control
• French localization
• Remote media keys support
• Android TV banners
• Subtitle seek keyboard shortcuts
• Persist playback speed across sessions
• Copy Watch Together session code to clipboard
• Extended sync offset limits
• Server name display on hub titles
• PiP error notifications
• Persist window position (Windows)
• Open sidenav with left key
• Dynamic video player popup positioning
• Episode watched indicator on thumbnail

Fixed

• Watch Together sync and buffering handling
• Libraries not loading on first login
• Various focus navigation issues (search, library browse, collections, playlists, media detail)
• D-pad support for Skip Intro and Play Next buttons
• D-pad number input and long-press handling
• Track matching by properties instead of index
• Library layout issues on Android TV
• PiP aspect ratio clamped to Android's valid range
• Async MPV commands to prevent ANR
• Fullscreen exit on Windows/Linux
• Hero section gradient gap
• Discord RPC time drift with playback speed
• Hidden libraries now respected in continue watching
• Media poster aspect ratio
• Android audio focus handling
• Allow exit from player during failed playback
• Localized keyboard actions and Manage Libraries dialog

Changed

• Centralized library state in LibrariesProvider
• Abstracted player implementation and reduced duplication
• Library browse filter chips now hide on scroll
• Improved hub detail card sizes
• Collapsible logs in bug report template
• Updated translations

Full Changelog: https://github.com/edde746/plezy/compare/1.14.1...1.15.0

Thanks to @micahmo, @Nedlinin, @Happy4Game, @dwk001, and @Daojim!