Apple has released iTunes 11.0.3, adding a new MiniPlayer, improved Songs view, and support for multi-disc albums. A greater emphasis has been put on allowing users to showcase album artwork in the redesigned MiniPlayer and Songs view, and the MiniPlayer now includes a built-in progress bar.
In addition, users with multiple disc albums can now have them appear as a single album. Apple also notes that the update provides performance improvements for working with large iTunes libraries.
