Monat: August 2025

Linux Mint 22.2 Beta: What’s New and What to Expect

Linux Mint has released the beta version of Linux Mint 22.2, codenamed „Wilma,“ bringing several improvements and refinements to the popular user-friendly distribution. Based on Ubuntu 24.04 LTS, this update focuses on stability, performance, and enhanced user experience.

Key Features and Improvements

1. Updated Software Base

Linux Mint 22.2 is built on Ubuntu 24.04 LTS (Noble Numbat), ensuring long-term support and access to the latest software packages. This includes:

  • Linux Kernel 6.8 (or newer) for better hardware compatibility.
  • Updated desktop environments (Cinnamon, MATE, and Xfce) with performance optimizations.

2. Cinnamon Desktop Enhancements

The flagship Cinnamon desktop receives several refinements:

  • Improved window management with smoother animations.
  • Better multi-monitor support for seamless workflows.
  • Enhanced Nemo file manager with new features and bug fixes.

3. New and Updated Applications

  • Firefox (latest stable version) as the default browser.
  • LibreOffice 24.2 for improved office productivity.
  • Thunderbird 115 for email and calendar management.
  • New „Sticky Notes“ app for quick note-taking.

4. Performance and Stability Improvements

  • Faster boot times and reduced resource usage.
  • Better power management for laptops and mobile devices.
  • Improved Flatpak support for easier software installation.

5. Security and Privacy Updates

  • Enhanced firewall settings in the Update Manager.
  • Better sandboxing for Flatpak applications.
  • Improved encryption options for user data.

How to Test the Beta

The beta version is available for testing, but it is not recommended for production use. Users can download it from the official Linux Mint website:
Linux Mint 22.2 Beta Download

The stable release of Linux Mint 22.2 is expected in late 2024, following thorough testing and bug fixes.

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Release of Debian 13.0 (Trixie)

August 9th, 2025, Debian 13, affectionately codenamed „Trixie,“ was officially released, marking a significant milestone in the Debian project’s commitment to providing a stable, secure, and versatile operating system. With numerous enhancements and features, Debian Trixie represents the evolution of its predecessor, Debian 12 „Bookworm,“ also addressing various contemporary technological needs. Below, you’ll find an in-depth overview of the essential updates and changes in this release.

Key Features and Improvements

1. Supported architectures

Debian 13 supports range of architectures geared towards both hardware compatibility and performance optimization:

  • 64-bit PC (amd64)
  • 64-bit ARM (AArch64)
  • Hard Float ABI ARM (armhf) -POWER Processors**
  • RISC-V 64-bit little-endian (riscv64)
  • IBM System z

It’s noteworthy that while the legacy 32-bit PC (i386) architecture remains available for running 32-bit applications on amd64, it is no longer supported for fresh installations. Similarly, the latest release has phased out support for certain architectures like armel for new installations as well.

2. Security Enhancements

The Debian team has implemented significant hardening measures against potential security vulnerabilities, such as Return Oriented Programming (ROP) and Jump Oriented Programming (JOP) attacks on both amd64 and arm64 architectures. This advancement reflects Debian’s ongoing security and user data protection.

3. New Installation System Features

Trixie introduces an improved installation system, offering a more intuitive setup process for users. Notable include enhancements specifically targeted at cloud installations, container, and virtual machine environments.

Upgrading from Debian 12 (Bookworm)

Users looking to transition from Debian 12 to Trixie will find a well-documented upgrade path. It is essential to back up any critical data, verify package statuses, and remove obsolete packages to streamline the upgrade experience. The release notes contain detailed instructions and suggested best practices to help users avoid potential pitfalls during the upgrade process.

Important Considerations During the Upgrade:

  • Users are advised to their APT configuration prior to the upgrade.
  • A safe environment for the upgrade should be ensured, including anticipatory measures for potential service downtime.
  • Certain configurations and packages may change require modifications post-upgrade.

Known Issues and Limitations

While Debian 13 aims to provide a stable experience, users should be aware of certain known:

  • There are reduced support options for the i386 architecture.
  • Potential issues may arise with existing configurations, particularly those related to specific applications like RabbitMQ and MariaDB.
  • Encrypted file systems require additional package dependencies to function correctly in Trixie.

Conclusion

Debian 13 „Trixie“ is a robust and comprehensive release that not only builds upon the strengths of its precursor but also actively embraces the evolving demands of modern computing environments. With its five-year support cycle, including three years of standard support followed by two years of Long-Term SupportLTS), users can expect ongoing updates and security patches that enhance the system experience.

This release stands as a testament to the Debian community’s dedication to maintaining open-source software that is both powerful and accessible to a wide range of users For comprehensive details, users are encouraged to consult the official release notes and user documentation available on the website.