Since the update I have seen issues with the player controls in both CarPlay and iOS lockscreen.
CarPlay: Play/Pause and Previous Track are disabled (e.g. greyed out and unable to press).
iOS: when phone is locked the player controls Play/Pause and Previous Track are disabled. I can still skip forward on track and control volume but not pause or skip back.
we definitely made some fixes in that area so i guess it’s not totally surprising something broke. any chance for steps to reproduce and/or logs, because i can’t trivially reproduce (and clearly not something reported by testers…)