MacRumors published a story that Apple has released the second betas of iOS 16.3 and iPadOS 16.3 to registered developers.

Apple Seeds Second Betas of iOS 16.3 and iPadOS 16.3 to Developers

Apple today seeded the second betas of upcoming iOS 16.3 and iPadOS 16.3 updates to developers for testing purposes, with the new betas coming a month after the introduction of the first betas.

Registered developers can download the iOS 16‌.3 and iPadOS 16.3 profiles from the Apple Developer Center, and once installed, the beta will be available over the air./p>  Apple Seeds Second Betas of iOS 16.3 and iPadOS 16.3 to Developers