I'm not sure where bug reports should go. Here's one.
With the latest update a couple of days ago, when using a remote library (MC) on Id, loading a Playlist and selecting a song, Id will only play that one song as if the repeat button option "Stop after each item" is turned on. But it's not. That button has selected Repeat Off, and has never been set to the Stop after each item mode. Have never seen this behavior before as it usually just continues playing from that point in the playlist.