No specific info about version 2.1. Please visit the main page of Aurora Blu-ray Player for Mac on Mac Informer.
A universal media player developed specifically for Mac OS X by Apple, Inc.
iTunes is built-in Mac software which does far more than just play tunes.
Watch your favorite movies and listen to your music from one app.
Play your favorite movies in high-quality directly from your Mac.
The program was created especially for clone/burn/backup any Blu-ray on Mac.