The first beta version of macOS Sonoma 14.3 has been released
By: Myroslav Trinko | 13.12.2023, 08:30
Following iOS 17.3, Apple has also started testing macOS Sonoma 14.3.
Here's What We Know
The new version of the system is still available to users with a developer account. An open source build of the software will be released a little later.
Unfortunately, there is no list of changes to macOS Sonoma 14.3 yet. Most likely, Apple has fixed bugs in the firmware, as well as worked on optimising the software.
Source: MacRumors