Archinstall version 4.5, released on September 29, 2026, introduces significant updates including AArch64 bootloader support for GRUB and Limine EFI, enabling 64-bit ARM machines to use the same guided installation process as x86_64 systems. The update enhances security by enabling TLS verification for network fetches and tightening EFI System Partition permissions, while also transitioning to systemd-logind for session management. Additionally, three new languages—Norwegian Bokmål, Serbian, and Vietnamese—have been added, and various internal improvements have been made to enhance maintainability and standardization. Overall, the release focuses on closing platform gaps, improving security, and streamlining the installation experience for users, particularly those using ARM64 architecture

Ubuntu 26.04.1 "Resolute Raccoon" is now available as an upgrade for systems running Ubuntu 24.04 LTS, consolidating all fixes and security patches since its initial release. This update introduces significant changes, including GNOME 50, a rewritten app suite, a new post-quantum OpenSSH, and MySQL 8.4 LTS, though some server upgrades require manual attention. The upgrade process is free, and users can initiate it through Update Manager or by using the do-release-upgrade command, with LTS support lasting until April 2031. Users, especially those running server services, should carefully review the release notes and consider testing the upgrade in a non-production environment before proceeding

4MLinux 53.0 BETA has been released as a complete desktop-and-miniserver image, featuring a modern core and numerous updated packages. This Polish distribution operates without traditional package managers, instead using self-contained add-ons and rebuilding its core on boot, making it suitable for older hardware. The BETA version, which is now available for download, paves the way for a planned stable release in November 2026, with ongoing support until March 2027 and an end-of-life slated for July 2027. The project, established by Zbigniew Konojacki in 2010, continues to cater to users needing a lightweight system for various applications, including multimedia and server functionalities

Bazzite has released a new stable image, version 44.20260928.1, for its Fedora 44-based gaming Linux distribution, which primarily addresses the removal of a stray msedit desktop icon. This minor patch release also includes some background maintenance such as default editor configuration adjustments and updates to GNOME extensions. Existing users can upgrade using the bazzite-rollback-helper, while new installs can access the latest version from the official site. Although this release does not introduce significant new features, it emphasizes Bazzite's commitment to maintaining a tidy and functional gaming environment

Bazzite has released its stable build 44.20260928, which now officially supports the Anbernic Win600 handheld device. This update includes a bump to the Open Gaming Collective kernel to v7.2.7, along with updates to Gamescope and NVIDIA drivers, and replaces the default editor with a more handheld-friendly option. The update addresses hardware detection issues previously experienced by users, ensuring better functionality for the Win600 and includes fixes for various other system regressions and bugs. Existing users can easily update or roll back to this version through the provided commands, with images available for download for the next ninety days

GNOME has released version 49.10, marking the final bugfix update for the GNOME 49 "Brescia" series, which is now officially at end-of-life following the release of GNOME 51 on September 16, 2026. This update includes stability and correctness fixes across roughly a dozen modules, focusing on security patches, particularly for GVFS and the Epiphany browser. The changes primarily address existing issues without introducing new features, reinforcing the release's designation as "a boring bugfix update." Users are encouraged to upgrade to 49.10 as their final set of fixes before transitioning to the newer GNOME 50 or 51 versions

Linux Kernel 7.3-rc5 has been released as the fifth release candidate of the 7.3 development cycle, featuring 577 commits from 275 contributors. Linus Torvalds noted an unusual diffstat where less than a third of the patches relate to drivers, and about a quarter are selftests, which he attributes to the size of patches rather than a lack of driver updates. The release predominantly includes networking and KVM architecture work, with a focus on memory safety and concurrency issues, and does not present any alarming issues as it approaches the next release candidate. Additionally, the update brings hardware support for new devices and several bug fixes, while also addressing various security concerns and memory management improvements

Nobara Linux 44 has released refreshed builds for its Steam HTPC and Steam Handheld versions, both dated September 26, 2026, while the standard Official, GNOME, and KDE editions remain at the earlier September 2 base. This update follows a similar pattern to Nobara 43, with improvements to console-style editions after the custom kernel and graphics stack matured. The Steam builds utilize Nobara's custom gamescope technology for a console-like interface, while also incorporating updates to the kernel and controller remapping tools. Nobara is an independent Fedora-based distribution aimed at providing a gaming-ready experience, and it has gained popularity for its ease of use and strong performance in gaming benchmarks

Steven Barrett released Liquorix Linux Kernel 7.2-13, which merges upstream Linux 7.2.8 and updates the package version to 7.2.8-1, but does not introduce new Project-C scheduler patches, as those were included in earlier releases. This update is primarily a maintenance release, maintaining the project's unique interactive tuning features such as SMT-aware scheduling and Zen Interactive frequency defaults. The 7.2 series has seen rapid development with various improvements and fixes, leading to a stable build that showcases Liquorix's advanced scheduler work. Additionally, the package includes enhancements for systems with limited video RAM and aims to optimize performance for interactive workloads

GNOME has released version 50.5, a bugfix update for the GNOME 50 "Tokyo" branch, which includes three significant security patches addressing vulnerabilities in gvfs, librsvg, and Epiphany. This update also introduces a screen-time lockout feature that prevents users from unlocking the screen after reaching their designated limit, along with fixes for various bugs in GNOME Shell, Mutter, and GDM. While the release has been described as "boring," it is intended to be a stable and safe upgrade for users still on GNOME 50, especially as GNOME 51 is already stable. Overall, version 50.5 serves to extend the support for GNOME 50 while providing essential security and usability improvements

Debian 14, codenamed "forky," is calling for desktop artwork proposals with a submission deadline of November 26, 2026. The Debian Desktop Team has extended the deadline and is seeking a winning theme that will be featured prominently across various elements of the operating system. This release is significant as it will mandate reproducible builds and introduce LoongArch64 as an official architecture, aiming for improved build integrity and hardware compatibility. The team emphasizes practicality in theme submissions, seeking designs that are visually appealing yet do not require extensive modifications to core software

Shelly ALPM, a GTK4 package manager for Arch Linux, released version 3.1.5 on September 25 and a bug-fix patch version 3.1.6 the following day. The v3.1.5 update introduced an optional Atoll-powered AUR browser, a build-and-install command that streamlines dependency handling, and enhancements to repository management tools. Additionally, the update included compatibility fixes for various packages and improvements to the user experience, such as better PATH handling and the ability to manage private repositories. The subsequent v3.1.6 release addressed a minor UI bug related to the CLI command fetching data, highlighting the team's responsiveness to user feedback

The Fedora RISC-V community has released non-official Beta images for Fedora 45, including Server, Cloud, and Container builds aimed at testing on RISC-V hardware. These images offer two kernel options: a stable "Generic" kernel and a broader "Omni" kernel that supports more hardware but with less stability. While the images are not officially supported by Fedora and are primarily for testing and package building, they represent a significant step towards making Fedora Linux compatible with RISC-V architecture. Users are encouraged to test these images using QEMU before deploying on physical hardware, as the testing phase is still in its early stages and may present challenges

Two new Linux kernels, version 7.2.8 and LTS 6.18.54, have been released, focusing on bug fixes and security updates. Kernel 7.2.8 includes approximately 438 commits, while LTS 6.18.54 has around 397 commits, with significant improvements in SMB/CIFS networking, AMD GPU stability, and wireless functionality. Key fixes include addressing memory leaks in SMB, resolving usability issues with multiuser mounts, and enhancing AMD graphics stability, particularly for users resuming from hibernation. Both kernels continue the project's regular update cadence, with the LTS version supported until December 2028

Mageia 9 has reached its end of support as of September 30, 2026, meaning users will no longer receive security updates or patches, leaving their devices vulnerable. The community is urged to upgrade to Mageia 10, which features significant improvements including a modernized Linux kernel 6.18 and over 20 desktop environments. Users can upgrade through an in-place tool, command line instructions, or by performing a clean install, but must back up their data first to avoid loss. Mageia 10 will be supported until approximately March 2028, providing users with continued security and improvements

openSUSE Leap 16.1 has entered the Release Candidate phase with a targeted general availability date in November 2026, although the project is running slightly behind its roadmap. The upcoming release features significant updates, including KDE Plasma 6.6.4, QEMU 11, MariaDB 12, PHP 8.5, and LLVM 21, while it will be launched simultaneously with SUSE Linux Enterprise Server 16.1 to ensure immediate access to enterprise-grade security patches. The Leap distribution is built on the same foundation as SUSE Linux Enterprise, providing users with reliable software updates and long-term support. Testing during the RC phase is crucial, and users are encouraged to participate by reporting issues, with the added incentive of receiving an openSUSE Kudos badge

KDE has released Plasma 6.8 Beta 2, which includes significant updates such as Union theming for legacy QtWidgets apps and the integration of the Kup backup scheduler into the desktop environment. The Union theming engine aims to provide a consistent look across applications, although it is still buggy and requires user testing for improvements. Additionally, the update removes X11 login support in favor of Wayland, marking a shift in KDE's direction. Other enhancements include improved HDR support, default NVIDIA triple buffering, and various fixes across multiple modules, contributing to a more refined user experience

Debian has launched the Inference Portal, a free AI model access service for its contributors, backed by Scaleway's sponsorship. Only active Debian Developers and Maintainers can access the portal using their Salsa accounts to obtain an OpenAI-compatible API key and utilize two available models: DeepSeek V4 Flash and Zhipu's GLM-5.2. The initiative followed a narrow vote allowing AI-assisted contributions, enforcing fair-use budgets of $25 per week for developers and $10 for maintainers, while ensuring prompt data privacy under Scaleway's zero-retention policy. This portal represents a compromise within the Debian community, providing structured AI access while maintaining accountability and addressing the ongoing debate about the role of AI in project contributions

SparkyLinux 2026.09 "Tiamat" has been released, introducing its first official Wayland edition based on the lightweight Labwc compositor. This semi-rolling Debian testing release includes updated packages, such as Linux kernel 7.2.6, GCC 16, and various desktop environments like KDE Plasma and MATE. The Labwc edition is designed as a MinimalGUI build for power users, allowing them to customize their installations without pre-installed admin tools. The release is a significant milestone for Wayland adoption among lightweight window managers, as Labwc reuses Openbox configurations for familiarity

KDE's draft policy titled "Don't be lazy," proposed by Nate Graham, has sparked significant debate within the community regarding AI-assisted contributions, leading to a split among developers over quality, ethical, and environmental concerns. A grassroots group, KDE for People, has called for a complete ban on generative AI, arguing the draft lacks ethical considerations and fails to involve the broader community in decision-making. The discussion has revealed tensions about responsibility, with some contributors advocating for a nuanced approach that balances quality and ethical usage, while others argue for strict bans on AI-generated outputs. As of September 23, KDE has not adopted either the draft or the ban, leaving the community awaiting a revised policy amidst ongoing scrutiny and debate