Apple Releases iTunes 11.3
Apple today has released iTunes 11.3. This version adds new iTunes Extras for HD movies. This includes behind-the-scenes videos, short films, and more. In the release notes it says that this feature will be available on Apple TV 6.2 and iOS 8 later this fall.
iTunes 11.3 includes all-new iTunes Extras for HD movies. iTunes Extras can include behind-the-scenes videos, short films, high-resolution image galleries, director's commentary, scenes, and more. These immersive iTunes Extras can also be enjoyed on Apple TV with Software Update 6.2 now, and will be available on iOS 8 this fall.
Other than that nothing much has changed. If you’re on a Mac you can update to 11.3 in the Mac App Store > Updates > Software Updates > iTunes 11.3. If you’re on a Windows PC you can download iTunes from Apple’s site, install it, and the app will be updated.