Linus Torvalds has officially released the seventh release candidate (RC7) of the Linux Kernel 6.19, marking a crucial milestone as development progresses toward the final version. With the holiday season approaching, the team is already working on the next release candidate (RC8) to provide additional time for testing and refinement, ensuring a robust final product.

XanMod Linux Kernel 6.18.7 has been released, offering significant enhancements for users of Debian and Ubuntu distributions. This new kernel introduces features such as LLVM ThinLTO for improved compilation, aggressive x86_64 scheduling, and networking upgrades like BBRv3, which can enhance performance for heavy I/O tasks and compilation workloads. However, users should be cautious, as this update may cause compatibility issues with DKMS-based drivers, including those for NVIDIA, OpenZFS, and VirtualBox/VMware. It is advisable to keep the previous kernel available for easy reinstallation or rollback if any issues arise.

CachyOS has released its January 2026 ISO, introducing significant enhancements to the installation process and overall user experience. The revamped installer now integrates bootloader selection directly into Calamares, defaulting to Limine, and incorporates early architecture detection. These changes collectively reduce the download size by approximately one gigabyte and eliminate the need for redundant package installations through the inclusion of the “--needed” pacman flag. The live session has transitioned to a Wayland environment, utilizing the new plasma-login-manager, which offers a more cohesive KDE experience by aligning the greeter with the desktop theme and reducing X11 dependencies.

Liquorix Linux Kernel 6.18-8 Released: Overview and Installation Guide

PikaOS has unveiled its latest version, 26.01.24, featuring significant updates designed to enhance user experience across the board. The release focuses on a comprehensive synchronization of over 200,000 packages and refreshing core desktop environments. Notable updates include GNOME (now at version 49), KDE (version 6.5), and Budgie (version 10.10), alongside an upgraded kernel (6.18.6) and improved graphics capabilities with the latest Mesa driver.

Steven Barrett has unveiled the latest update of the Liquorix Linux Kernel, version 6.18-7, which incorporates vital enhancements aimed at improving the performance of desktop environments, especially for multimedia and gaming applications. This release addresses a specific performance issue affecting Project-C by reverting a previous modification related to scheduling, specifically the "Rework sched_idle_mask."

The Linux Kernel version 6.12.67 has been officially released, introducing a range of enhancements focused on improving system performance and stability. This update addresses several specific issues, such as the handling of scenarios where no SRAT (System Resource Affinity Table) data is available for NUMA (Non-Uniform Memory Access) node configuration. Previously, users faced challenges when attempting to set up fake NUMA configurations; the new kernel version alleviates these problems, facilitating smoother setups in systems lacking chapNUMA information.

The Linux kernel version 6.18.7 has been officially released, bringing significant enhancements aimed at boosting stability and performance. Key updates include improvements to memory management, particularly for systems utilizing multiple processors (Symmetric Multi-Processing, SMP). A critical fix was implemented to address potential memory corruption in the page allocator when interrupts were disabled, achieved by modifying the lock acquisition method to use spin_lock_irqsave().

KDE neon has officially released version 20260122, providing users with immediate access to the latest features of KDE Plasma 6.5.5. This release reinforces KDE neon's status as a leading platform for exploring cutting-edge software, all built upon Ubuntu's long-term support foundation.

MX Linux 25.1 has officially been released for users to download, showcasing a range of enhancements and updates. This version features updated Debian kernels, with most variants utilizing kernel version 6.12, while the Xfce-ahs variant benefits from a more advanced 6.18 Liquorix kernel. AHS-enabled releases have also been upgraded to Mesa version 25.3.3, ensuring improved graphical performance.

Ondřej Surý has announced the release of updated Debian packages for PHP, introducing three new versions: PHP 8.5.2, 8.4.17, and 8.3.30. These updates focus on enhancing security by addressing several vulnerabilities, including a critical use-after-free vulnerability linked to the `php_output_handler_free` function. The updates also resolve long-standing bugs, such as issues with the `SplFileInfo::openFile()` function in write mode and compatibility adjustments for Phar builds with older OpenSSL versions.

Deepin Linux has officially launched version 25.0.10, packed with enhancements aimed at improving user experience and system performance. The file manager has received significant updates, featuring automatic scrolling, group display options for better organization, pinned tabs for a streamlined workflow, and enhanced visual feedback to help users identify selected files more easily.

Bazzite Linux has officially launched its latest version, 43.20260120.1, which includes significant updates across various core system packages. The kernel has been upgraded to version 6.17.7-ba25, while the firmware is now at version 20260110-1. Additionally, the graphics library Mesa has been updated to version 25.3.3-2.

The 4MLinux team has officially launched the beta version 51.0, inviting users to participate in wider testing of this interim build. This beta retains the core functionalities of the main release while incorporating a higher number of software package updates than usual. The team aims to refine this version by addressing various issues before transitioning to a full release, which is anticipated to occur around March 2024.

The Linux Kernel 6.12.66 has officially been released as a long-term support (LTS) version, showcasing continued enhancements in the open-source operating system's development. This release addresses several critical issues, including a fix for a memory leak found in the `bpf_prog_test_run_xdp()` function. Shardul Bankar contributed a patch that ensures proper memory cleanup during error situations, enhancing the overall reliability of the kernel.

Bazzite Linux has officially launched version 43.20260118, introducing a series of significant updates aimed at improving user experience and addressing previous issues. The update features a new kernel (6.17.7-ba24), which is expected to enhance the performance across various hardware configurations. Additionally, system firmware has been updated to version 20260110-1, ensuring users have access to the latest drivers and improved hardware compatibility.

The Linux Kernel 6.18.6 has been officially released, showcasing a range of bug fixes and enhancements contributed by the community. Key improvements include:

The Linux community has announced the release of several new Long Term Support (LTS) kernel versions. The newly available versions include Linux 5.15.198, 5.10.248, 6.1.161, and 6.6.121. Each of these releases brings various updates and improvements designed to enhance system performance and stability.

Linus Torvalds has announced the release of Linux Kernel 6.19-rc6, marking the sixth release candidate for this version. This release is notably larger than typical due to a backlog of work from the holiday season and variations in pull request schedules. While the kernel is deemed stable, it still requires extensive testing before being officially labeled as stable.

Bazaar has announced the release of its latest update, version 0.7.5, which includes a range of enhancements and bug fixes highly anticipated by users. This update addresses several critical issues, including a problem where the installed page appears empty when opening multiple windows, the flickering of screenshots in search results, and the display of pride flags in specific locales. These fixes aim to enhance the overall visual and functional experience of the application.