iOS Developer Beta 12 includes several significant changes for iPhone and iPad including performance improvements, especially on older devices
ARKit 2.0 with shared experiences, refined search and sharing in Photos, more Siri access in third party apps and Siri Shortcuts based on Workflow, updates to Stocks, Voice Memos, Apple Books, and Apple News, management features including updates to Do Not Disturb, more manageable notifications, and Screen Time parental controls, Memoji in Messages, and FaceTime up to 32 users.
Other notable changes in iOS Developer Beta 3 includes:
- Clear All Notifications now has a springy animation
- Can now swipe to clear alerts in one swipe (like iOS 11)
- Apple Watch Face Gallery now only highlights new Siri watch face updates (previously showed watchOS 4 faces)
- Voice Memos for iPad redesigned
- FaceTime effect picker tweaked
- CarPlay appears to be fixed when using side and backup cameras
- Watch app now shows third party apps that work with Siri watch face
- 11 Activity app stickers that animate and do not require Special Challenge to unlock
To download Apple's iOS 12 public beta hit the source link here.