Details coming out regarding changes to Apple Music in iOS 9's recent beta seed from Macworld...

The most drastic change to Apple Music in iOS 9 is the redesign of the More Options menu that can be accessed by clicking on the ellipses (...) next to each song. In iOS 8.4, this More Options menu was just a long list of options—pretty overwhelming, especially when listening to music on the go. Tapping it surfaced no fewer than 10 options for each song, and that didn’t even include the hidden-but-basic functions to View in Album or View Artist.

Hit the source link below for more details and screenshots.