Apple has moved onto a new generation of betas, with the second developer builds of iOS 14.3 and iPadOS 14.3 now available for testing.
The latest betas and configuration profiles can be downloaded from the Apple Developer Center, with subsequent changes available as over-the-air updates on enrolled devices.
The second round follows the release of the first generation, issued by Apple on November 12.
The first beta for iOS 14.3 introduced support for Apple ProRAW, its new image format that combines computational photography benefits with those of shooting in RAW. A new video about an updated pairing interface in the Find My app was discovered, including a glyph that could represent the AirPods Studio.
For HomeKit, it changes how it handles updates for accessories, while other changes involved App Clips, default search options, Cardio Fitness categories in the Health app, Shortcut wallpaper updates, and behind-the-scenes support for the PlayStation 5 DualSense controller.
The previous betas for iOS 14.2 and iPadOS 14.2 underwent five developer beta cycles, including the Release Candidate versions issued on October 30. The first beta release for each shipped on September 17, making the total beta testing period duration around a month and a half.
Both iOS 14.2 and iPadOS 14.2 largely focused on Control Center changes, including a new Shazam icon, a "people detection" element to Magnifier, and an updated Now Playing screen. Other changes include a new Apple Watch app icon, Home app icon updates, and new emoji under Unicode 13.
AppleInsider, and Apple itself, strongly suggest users avoid installing betas on to "mission-critical" or primary devices, due to the potential for data loss or other issues. It is instead recommended to install betas onto secondary or non-essential devices, and to ensure there are sufficient backups of important data beforehand.