Nothing bad happened, so there's been no changes since the release of 4.2.1 beta 2 last week (excepting a version number change and various street cred that comes from being legit).
Go grab it at the download page and enjoy!
Products
Resources
© 1994–2025 The Omni Group; Apple, MacBook, the Apple logo, iPad, iPhone, Apple Watch, and App Store are trademarks of Apple Inc., registered in the U.S. and other countries and regions. Apple Vision Pro is a trademark of Apple Inc.