First of all, the new version received an updated interface. It now allows users to easily find playlists and all the songs they like. In addition, the developers have changed the player, adding a new display of album art and installed a function that allows you to view tunes directly from the Android TV home screen.
Another important change is the ability to listen to songs that you previously uploaded to the service. This feature appeared on YouTube Music for smartphones in February of this year, and it was originally on Google Play Music.
The new version of YouTube Music for Android TV is already available for download from the Google Play Store.