Nitrux 3.1.0 "fx" has been released, featuring the latest software updates, bug fixes, performance improvements, and hardware support. Notably, it includes updates such as Firefox version 119.0, KDE Plasma 5.27.9, and MESA version 23.2.1. The release also mentions the use of the Liquorix kernel version 6.4.15-2, and there's information about not including the latest Liquorix kernel due to known issues. It provides AMD Microcode, NVIDIA Display Driver, and AMD Open Source Driver updates, along with improvements to package management. The release has fixed some issues and removed QMLtermwidget. New users are recommended to perform a fresh installation, and there are known issues mentioned, encouraging user engagement and reporting bugs on their GitHub page.