To the A/V room now, where we find updates for Apple TV and HomePods of various stripes. 9 to 5 Mac says tvOS 15.3 and HomePod 15.3 both saw release midweek. The only new feature spotted for either is added multi-user support on HomePod for a couple of regions. According to the report:
Software version 15.3 adds Siri voice recognition support for up to six users in a home in English (India) and Italian (Italy). This update also includes performance and stability improvements.
All of that and security stuff, too. Apple’s security site lists nine vulnerabilities addressed in tvOS, including the IndexDB data leaking deal.