Solus 4.8 Linux Released: Usr-Merge Done, Python 2 Removed, Desktops Updated

Introduction

The independent Linux distribution Solus has launched version 4.8, codenamed "Opportunity." This significant update marks the completion of foundational system changes, including the long-awaited Usr-Merge transition and the full removal of Python 2. For users interested in streamlined desktop environments and efficient systems, this release delivers refreshed editions of Budgie, GNOME, KDE Plasma, and Xfce alongside updated core applications.

Core System Modernization

Solus 4.8 represents a major platform overhaul. The development team has successfully finalized the Usr-Merge process, a technical consolidation that simplifies the Linux filesystem hierarchy. This change, coupled with the migration to the new Polaris package repository, allowed for the removal of legacy compatibility symlinks. These foundational updates enabled the integration of systemd 257.10 and the complete elimination of Python 2, with all system tooling now running on Python 3. For managing these new packages, users can explore various package manager tools that work well with modern repositories.

Enhanced User Experience & Software

Visually, Solus 4.8 introduces the Plymouth boot splash screen by default, providing a polished startup sequence. Under the hood, the release is powered by Linux kernel 6.17.8 (with 6.12 LTS support) and features critical updates like Mesa 25.2.6 for graphics. All repository packages now utilize the newer libgirepository 2.0 API, future-proofing application development. The application suite is refreshed with Firefox 145, LibreOffice 25.2.6, and Thunderbird 140. Users can monitor these components with comprehensive system info tools.

Desktop Environment Updates

Each desktop edition receives attention in this release. Budgie 10.9.4 offers refinements to its sleek, modern interface. GNOME 49.1 brings the latest updates from that ecosystem. KDE Plasma 6.5.3 arrives with updated Frameworks and Gear, though note that X11 sessions are no longer included by default on Plasma – Wayland is the focus. Xfce 4.20 finally moves out of beta, offering a stable, lightweight option. For those who customize their workflow, window manager utilities remain compatible across these environments.

Pros and Cons

Advantages

• Completes major system modernization with Usr-Merge
• Fully removes deprecated Python 2 for improved security
• Offers updated versions of all major desktop environments
• Includes latest kernel and application versions
• Features a polished boot experience with Plymouth
• Future-proofs development with libgirepository 2.0 API

Disadvantages

• KDE Plasma no longer includes X11 sessions by default
• Major under-the-hood changes may require user adjustment
• As a rolling release, updates require careful management

Conclusion

Solus 4.8 "Opportunity" is a substantial release that strengthens the distribution's foundation while delivering a contemporary user experience. By finalizing core transitions and updating every desktop flavor, it provides a compelling option for Linux users seeking a stable, independent rolling release. The removal of legacy components and inclusion of current software make it a forward-looking choice for desktop computing.