Album and artist context menus gain an Info dialog covering the plural
album artists, sort names and the play and download details the screens
do not show. Multiple artist links collapse into one ellipsised entry
that opens the artist chooser instead of listing each artist.
Sort lists can now prefer regular names over sort names, or only use
sort names for names without Latin letters. The new plain-name indexes
keep those orders out of a temp B-tree.
Also carry plural artists through the Media3 queue so Now Playing and
the mini player keep them, drop the album artist tap ripple, and show
the aggregate download progress in the tab bar where offline mode used
to sit.
Move change detection into a desired CTE with UPDATE ... FROM so mass updates do not turn the trailing WHERE into a quadratic correlated scan, and so no-op passes write zero rows. Fold the trigger optimization into the 35->36 migration and re-check/rewrite it from onOpen, so a future migration cannot silently restore the full UPDATE triggers. Re-resolve artist detail art when the active source becomes ready, and cover artist search renames in a Room-level test.
The materialized art update rewrote every artist row on every library-changing sync. That fired the FTS5 content-sync triggers for each artist, which was the real cost: the same SQL is ~10ms with the triggers removed and ~4.7s for 100 changed artists with them in place. Only update rows whose cover lists actually changed, and replace the generated artist search triggers with UPDATE OF name, sortName so art-only writes never touch the FTS index. Existing databases get this through migration 36->37; fresh databases get it from the onCreate callback.
austinried