Apple today seeded the fourth beta of tvOS 10.2 to developers. We see this update one week after the last build. According to Apple’s release notes, tvOS 10.2 introduces improved scrolling behavior, allowing tvOS users to scroll through large lists of information more quickly. A large swipe on the Siri remote automatically activates the new scrolling mode, and a swipe on the far right side of the remote allows users to navigate specific indexes. Other than that we’re not sure what’s new in this version.
To get this update developers can go to Settings and find it under System. If you’re not on the beta yet you can download the profile from the Apple Developer Center.