v2.20.2

Changelog

v2.20.2 - 2026-03-09

🎯 Smart Matching Reliability + UX

• Reworked smart M3U matching for NAS, remote-server, and remapped-path libraries so imports no longer depend on exact case-sensitive path matches.
• Added stronger path parsing and metadata extraction for path-only M3U files, including better handling for portable-backup paths, mixed separators, URL-encoded paths, and artist-prefixed album folders.
• Fixed smart matching false metadata extraction from container folders like Playlists / Rock Hits, preventing those values from polluting artist/album scoring.
• Improved ambiguous-match scoring so duplicate title/artist tracks prefer the correct album version more consistently.
• Added session-level smart-match library indexing reuse so repeated imports against the same connected Plex library are significantly faster after the first run.
• Replaced status-bar-only smart-match startup feedback with a dedicated Smart Match Import progress dialog.
• Added Cancel Import support to the smart-match progress dialog with clean worker cancellation.
• Fixed a Qt thread-affinity warning in batched playlist track-count loading by removing nested worker-thread parenting.