Development-related picks

Education focus

Web stuff

hardware leftovers

many Red Hat buzzwords in Red Hat's site

2 GNOME articles

Security picks

some releases

last batch for today\

Following the recent benchmarking of Ubuntu Server 25.04 in its near final state compared to prior Ubuntu Linux releases, I turned my attention to Fedora Server 42. On the same AMD EPYC 9005 "Turin" server I carried out some comparison benchmarks of Fedora Server 42 compared to the prior Fedora Server 41 and other Linux distribution releases for seeing how Fedora 42 is competing with other Linux distributions on this 5th Gen AMD EPYC dual socket server.

Pinta 3.0 has been released today as a major update to this open-source, free, and cross-platform paint program written in GTK# for GNU/Linux, macOS, and Windows platforms that brings numerous new features.

Version 25.0 ("Zetar") of the Arch-based Manjaro Linux distribution is now available. This release includes Linux kernel 6.12, GNOME 48, KDE 6.3, Xfce 4.18, and more.

Collabora informs 9to5Linux today that their PanVK open-source Vulkan driver for ARM Mali GPUs, developed as part of their Panfrost driver project, has reached Vulkan 1.1 conformance.

The Fedora Project has announced the release of Fedora Linux 42, with "what's new" articles for Fedora Workstation and Fedora KDE Plasma Desktop. There is also a last-minute warning about the live media for the release:

We discovered a problem with the Live boot media at the last minute, and since the release was already out of the airlock, we can't do much about it. It doesn't damage anything, but is annoying: just booting the Live media adds an unexpected entry to the UEFI boot loader even when Fedora Linux 42 is not installed to the local system.

This is primarily a concern when you are dual-booting with a different operating system, or if you're just running the Live image and not intending to actually install.

See the release notes for more information, and LWN's coverage of Fedora 42.

Fedora Linux 42 has been released with many incremental improvements and updates. In this development cycle, the KDE Plasma Desktop has finally gotten a promotion from a spin to an edition, the new web-based user interface for the Anaconda installer makes its debut, and the Wayland-ification of Fedora continues apace. In all it is a solid release with lots of polish.

With the newest Mesa 25.1-devel Git code merged today the Panfrost Gallium3D and PanVK Vulkan drivers for Arm Mali open-source graphics are supporting Mali 5th Gen gen 1 (v12) and gen 2 (v13) devices...

It is common, on NUMA systems, to try to allocate all memory on the local node, since it will be the fastest. That is not the only possible policy, though; another is weighted interleaving, which seeks to distribute allocations across memory controllers to maximize the bandwidth utilization on each. Configuring such policies can be challenging, though. At the 2025 Linux Storage, Filesystem, Memory-Management, and BPF Summit, Joshua Hahn ran a session in the memory-management track about how that configuration might be automated.

Security updates have been issued by AlmaLinux (glibc), Red Hat (kernel and kernel-rt), Slackware (perl), SUSE (haproxy, kernel, and webkit2gtk3), and Ubuntu (cimg, perl, protobuf, and webkit2gtk).

Fedora 42 is out today as a fabulous update to this prominent leading-edge Linux distribution sponsored by Red Hat. I've been running Fedora 42 on several systems already -- including upgrading my main production system to it -- and it's been working out very well. Fedora 42 is packed full of new features and software updates making it a great H1'2025 Linux operating system release...

Uri Herrera from the Nitrux Project unveiled today NX AppHub, a new system for managing and building applications for the Debian-based, systemd-free, and immutable Nitrux Linux distribution.