Apple has now released the 4.2 firmware update for the second generation Apple TV device. According to the “What’s New” screen on the device, the update includes support for MLB.tv, NBA League Pass streaming, enhanced AirPlay support for iOS devices and Macs, some new slideshow themes, and Dolby 5.1 surround sound in Netflix movies and TV shows. Also among the improvements are an enhanced on-screen keyboard.
What’s interesting to note is that while the official software version for the update is listed as version 4.2, it lists an iOS build of 4,3.
Via iLounge