For the last year and a half, we haven’t been more than just a few days without a minor iOS update or a major iOS update. It’s been eight days now since Apple released the last minor update, iOS 9.2. Instead of having another minor update beta as expected, we’re seeing a bug fix update, iOS 9.2.1.
There are no other betas available, such as Mac OS X 10.11 El Capitan, watchOS 2, or tvOS 9. There’s also no release notes for iOS 9.2.1. I’ll keep you posted if there are any front facing features discovered.