This feature will come back with the next update! 
We have some improvements as well for all of the watched indicators. Here are some screenshots of the music listened to indicator:
For the video watched indicators there’re two new indicators that are visibible (the music library doesn’t offer the features required for this, thus it’s only for video), if a) a video has been played more than once and if b) a video has been played completely before (once or more times) and has been paused during another playback:
The highlighted one is b) and the one above that (A Star Is Born) is a)…
The music listened to and video watched indicators can be toggled on and off via the skin settings:
We’ve also added further information on the last time a music or video file has been played and on the play counter to the respective info dialogs:
I hope, you like these changes 
Please feel free to post feedback once you’ve checked this out after the next update has been released