Apple Releases tvOS 15.6 for Apple TV HD and Apple TV 4K With Performance Improvements - MacRumors
Apple's tvOS 15 is now available for Apple TV | AppleInsider
Here's everything new coming to tvOS 15 in the fall | AppleInsider
tvOS 15 | Features, Release Date, Updates
tvOS 15 Could Feature a Major UI Redesign; More Powerful Apple TV Refresh Incoming
IOS 15 Icons Apple Inc: Apple Store, Apple ID, Swift UI, CardPointers, Widgets, SharePlay, Podcasts, ITunes, IBooks, Apple TV, Editorial Photo - Illustration of sign, business: 232317901
Apple's tvOS 15 update arrives September 20th sans SharePlay - The Verge
Download: tvOS 15.1.1 for Apple TV 4K and HD Now Available