MacOS Catalina 10.15.3 Beta 3 Available for Testing
Jan 25, 2020
MacOS Catalina 10.15.3 beta 3 has been for testing by Apple. Mac users who are currently enrolled in the Mac system software beta testing program will find the new beta software update available to download now.
The latest MacOS Catalina beta arrives a few days after iOS 13.3.1 beta 3 and iPadOS 13.3.1 beta 3 were released for testing for iPhone and iPad users.
MacOS Catalina 10.15.3 beta 3 is assumed to focus primarily on bug fixes, enhancements, and small improvements to MacOS Catalina, perhaps addressing some of the lingering problems with macOS Catalina experienced by some Catalina users. It’s unlikely that any major new features will be included in the release.