A small update to the tvOS 16 operating system that was first launched in September was made available by Apple today as tvOS 16.3.2. tvOS 16.3/1 becomes available for the Apple TV 4K and Apple TV HD one week following tvOS 16.3.1.
The tvOS 16.3.2 update may be downloaded over the air from the Apple TV Settings app by navigating to System > Software Update. Apple TV owners who have enabled automatic software upgrades will be automatically upgraded to tvOS 16.3.2.
tvOS updates are often limited in scope, focused on internal bug repairs and enhancements rather than significant external modifications.
Apple publishes information about tvOS releases in its tvOS support document, which is updated following each tvOS release.