Latest Linux and open source news from around the web

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LWN.net

[$] What's new in systemd v259

The systemd v259 release was announced on December 17, just three months after v258. It is a more modest release but still includes a number of important changes such as a new option for the run0 command (an alternative to sudo), ability to mount user home directories from the host in virtual machines, as well as under-the-hood changes with dlopen() for library linking, the ability to compile systemd with musl libc, and more.

LWN.net

Security updates for Wednesday

Security updates have been issued by AlmaLinux (container-tools:rhel8, grafana, opentelemetry-collector, and thunderbird), Red Hat (kernel), and SUSE (cheat, libsoup, mariadb, mozjs52, python310, python315, qemu, rsync, and zk).

Foss Force

My Holiday Hopes for Linux and Open Source

As the old year is replaced by the new, here’s Jack Wallen’s wish list for Linux and open source in 2026 -- from the desktop to the developers who keep it alive. The post My Holiday Hopes for Linux and Open Source appeared first on FOSS Force.

Phoronix

Snadragon X Elite Laptop Performance On Linux Ends 2025 Disappointing

As part of my various end-of-year benchmarking comparison articles for looking at the performance evolution of Linux is a fresh look at the Qualcomm Snapdragon X Elite laptop experience when using Ubuntu 25.10 with the latest X1E Concept packages, which includes taking the X1 Elite optimized kernel to the latest Linux 6.18 stable series. Unfortunately, there are significant performance regressions observed compared to a few months ago that just make AMD Ryzen AI and Intel Core Ultra laptops a better choice for Linux laptop users.

Phoronix

Wayback 0.3 Released For Advancing This X11 Compatibility Layer

One of the interesting open-source projects to come about this year was Wayback as an X11 compatibility layer using Wayland. Wayback could be used by default on Alpine Linux next year among other distributions. For ending out 2025 development, Wayback 0.3 is now available...