Gapless Playback...sorta. On ICS and below the gap should be significantly smaller. I was getting something like 1-2 second gap before, and now it is < 50 ms. On JB+ there is now gapless playback using Android's built in method. It doesn't seem to do a perfect job, but it is probably the best I am going to be able to do. I know other media players manage to, but I have neither the time nor the resources to do a low level implementation like they have. If anyone has any idea of how to improve my implementation without breaking out the NDK I'm all ears.
Added Drag and Drop rearranging on songs from the Library and Playlists tabs
Swipe up to play, down to pause on the Now Playing tab while viewing the album art
Scrobble when in RC mode
Fix another bluetooth issue
Fix losing playlist when closing the app
Fix a rare case where you can break downloading until you force close the app
Fix a few rare crashes