nandyalu/trailarr v0.11.1 on GitHub

v0.11.1 - August 11, 2026

What's New: ✨

You control AI subtitles now — the new per-profile Auto-Generated Subtitles setting (off by default) decides if YouTube auto-generated subtitles are used when a video has no uploader subtitles — see Subtitle Settings. (#644)

Bug Fixes: 🐛

Plex-only media no longer lingers after deletion — when an item is removed from your Plex library and has no Radarr/Sonarr link, the next Plex sync now deletes it from Trailarr, the same way Arr syncs already clean up — see Plex Connection.
Windows install works again — the installer passed two parameters that New-ScheduledTaskSettingsSet does not accept, so every Windows install or upgrade failed at the "Registering Task Scheduler startup task" step; the task now registers correctly.
YouTube downloads work on direct installs — the installer now bundles the Deno JavaScript runtime that yt-dlp needs to solve YouTube's challenges; without it, every download failed with Requested format is not available — see Self Install.

Other Changes: ⚙️

Trailers now embed the uploader's subtitles when available; before, Trailarr embedded only the auto-generated ones.
Media that Radarr/Sonarr still tracks only loses its Plex link when it leaves the Plex library, and Trailarr records a Plex Unlinked event for it.
Trailarr checks for a JavaScript runtime at startup, adds a configured DENO_PATH to the process PATH so yt-dlp can find it, and logs a warning when no runtime exists.
Trailarr checks the configured yt-dlp, ffmpeg, and ffprobe paths at startup, falls back to the system PATH when a configured path does not exist, and logs a clear error that names the variable to set when the tool is not found at all — see Self Install.
When a download or scan fails because a configured binary is missing, the error now names the configured path and the environment variable to fix instead of a bare FileNotFoundError / [WinError 2] message.
Trailarr logs a warning when a profile's yt-dlp extra options override an option Trailarr sets (for example -f); the profile value stays active — see Yt-dlp Extra Options.