Apple has today released software version 4.2.2 for the second-generation Apple TV, the update effectively moves the Apple TV up to iOS 4.3 and carries a build number of 8F305.
In a support note Apple lists the following changes in the update:
- Audio: Addresses an issue in which audio is not output when playing some video content.
- Video playback: Addresses an issue in which video is not displayed when playing some content.
- Audio output setting: Adds an audio output setting for switching to 16-bit audio for compatibility with some TVs and AV receivers.
- Live FF/RW improvements: Improves the performance of fast-forwarding and rewinding live events.
- Movie description: Addresses an issue in which the description information is not displayed for some movies.
- YouTube video order: Addresses an issue in which YouTube subscription videos were not ordered by date.