Following several months of beta testing, Apple released iOS 16 to the public back in September. This great iPhone update introduces advanced Lock Screen customizations, Live Activities, improvements to Messages and Mail, and much, much more. The company then seeded the stable iOS 16.1 on October 24 — bringing some of the missing features, such as iCloud Shared Photo Library and other additions. Now that iOS 16.1 is behind us, Apple has started actively working on the upcoming iOS 16.X release. Lo and behold — iOS 16.2 beta 1 is now available to enrolled developers around the world. Those who have registered and activated the beta profile can download and install this build right away. Here's a list of everything new in iOS 16.2 beta 1.
source https://www.xda-developers.com/ios-16-2-beta-1/