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Firefox 151 Is Now Available for Download, This Is What’s New

Highlights of Firefox 151 include support for local profile backups on Linux and macOS systems with the ability to restore them across platforms, support for merging multiple PDF files directly in Firefox’s built-in PDF viewer, address autofill support for users in the Netherlands, and the general availability of local network access restrictions.

9to5Linux Weekly Roundup: May 17th, 2026

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Rescuezilla 2.6.2 System Recovery Live ISO Adds Ubuntu 26.04 LTS Support

Rescuezilla 2.6.2, the second installment in the Rescuezilla 2.6 series, introduces a new build derived from the Ubuntu 26.04 LTS (Resolute Raccoon) operating system to provide users with the best possible hardware support. Ubuntu 25.10, Ubuntu 24.10, and Ubuntu 24.04 LTS builds are also available for download.

Debian 13.5 “Trixie” Released with 144 Bug Fixes and 103 Security Updates

Debian 13.5 comes two months after Debian 13.4 to provide the community with an up-to-date installation media for those who want to deploy the latest Debian 13 “Trixie” operating system series on new hardware without downloading lots of updates after the installation or those who had issues with the previous ISO releases.

Shelly 2.3 GUI Package Manager for Arch Linux Brings Performance Improvements

Shelly 2.3 introduces performance improvements to both the graphical user interface and the command line interface by switching from JSON to MemoryPack, the ability to remove locally installed packages, support for language translations (contributions are welcome), and improved support for Flatpak apps.

LinuxGizmos.com

LILYGO adds ESP32-S3 Standard Series to T-SIM lineup

LILYGO has introduced the T-SIM / T-A Standard Series, a refreshed family of ESP32-S3 cellular development boards combining SIMCom and A76xx modem options with new hardware features including Qwiic support, seamless power switching, camera interfaces, optional GNSS functionality, and lower deep-sleep power consumption.

Forlinx rolls out FET3572-C SoM and OK3572-C board with Rockchip RK3572

Following the Rockchip RK3572 announcement, Forlinx Embedded has introduced the FET3572-C SoM and accompanying OK3572-C development board. The platform combines an octa-core CPU configuration, 4 TOPS NPU, LPDDR5/LPDDR5X support, and multimedia capabilities extending to 8K decoding.

Rockchip unveils RK3572 processor with 4 TOPS NPU and LPDDR5X support

The newly announced RK3572 by Rockchip is an octa-core processor targeting AIoT, edge computing, and embedded applications. Built on an 8nm process, it combines dual Cortex-A73 cores, six Cortex-A53 cores, a 4 TOPS NPU, Mali-G310 GPU, LPDDR5/LPDDR5X support, and 8K video decoding.

news

Proton-CachyOS 11 pushes Linux gaming further with OptiScaler integration

posted by Rianne Schestowitz on May 18, 2026

Quoting: Proton-CachyOS 11 pushes Linux gaming further with OptiScaler integration - Notebookcheck News —

OptiScaler is now integrated on Proton-CachyOS version 11.0-20260506. This latest release from the CachyOS team also updates the Proton compatibility layer to the latest Proton Experimental base, but the upscaler integration is the main highlight.

For Linux gamers, this integration removes some of the friction involved in setting up the upscaler for the supported games. Of course, the developers describe the OptiScaler implementation as a work in progress. That means it might not work as intended in some cases.

Read on

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