Fedora Set to Join WSL: A New Era for Linux on Windows

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Hold onto your keyboards, WSL 2 (Windows Subsystem for Linux) enthusiasts—Fedora may soon become an officially recognized player in the Windows-Linux hybrid scene! That’s right, one of the most beloved Linux distributions is eyeing Microsoft's integrated Linux environment, potentially bringing officially supported Fedora releases to WSL for the very first time. Let’s dive into what this means, how WSL works its magic, and why this is such big news for Windows and Linux users alike.

Fedora + WSL: A Match Made in Open-Source Heaven

If you’ve ever dabbled in WSL, you’ll know that it’s truly one of the most exciting tech innovations to emerge from the Windows ecosystem in years. By enabling users to run a Linux environment directly within Windows—without needing to resort to virtual machines or dual-boot configurations—WSL has lowered the barriers for developers and Linux enthusiasts to enter the Windows fold. Distributions like Ubuntu, Debian, Kali Linux, and Oracle Linux are already officially supported through the Microsoft Store under this nifty subsystem.
Right now, though, Fedora is the dark horse. While you can get Fedora running on WSL 2, it’s not through official channels, and the process is something of a DIY adventure. Typically, tools like Fedora Remix (made by Whitewater Foundry) or manually-built Fedora images are the go-to solutions. While these efforts deserve respect, they come with limitations: missing tools, lack of documentation, and, most notably, zero official support.
But here’s the game-changer: the Fedora Engineering Steering Committee (FESCo) is actively exploring the idea of an official release, targeted to coincide with Fedora 42, its next major release. This isn’t a pie-in-the-sky dream either—provided the proposal gets the green light, Fedora could soon join the illustrious list of Linux distributions natively supported on WSL.

The Technical Brilliance Behind WSL 2

WSL 2 is the second iteration of Microsoft's groundbreaking initiative that integrates Linux into the Windows ecosystem. While the first version of WSL relied on translation layers to emulate Linux kernel functionality, WSL 2 actually uses a full Linux kernel running in a lightweight virtual machine (VM), powered by Microsoft’s Hyper-V platform.
Key features include:
  • System Call Compatibility: With a real Linux kernel at its heart, WSL 2 is lightyears ahead when it comes to compatibility. It runs Linux binaries natively, giving near-native Linux performance.
  • File System Improvements: WSL 2 sees dramatic upgrades in file system interaction speed between Linux and Windows, reducing latency and improving efficiency for development tasks.
  • Wide Distro Support: Official support for distributions like Ubuntu and Debian has turned WSL 2 into an ever-expanding ecosystem of Linux flavors.
With WSL 2, Microsoft has achieved what many dismissed as impossible—bringing the best of Linux into a Windows environment without compromising functionality, speed, or user experience. And now, Fedora could soon bring its distinctive polish and power to the party.

What Would an Official Fedora-on-WSL Experience Look Like?

Fedora is no mere Linux distribution. Sponsored by Red Hat (and by extension, IBM), it’s considered a cutting-edge system tailor-made for developers, tech enthusiasts, and anyone chasing the latest and greatest open-source innovations. Official WSL support would massively simplify the process of installing Fedora on a Windows machine.
Here’s what the Fedora proposal outlines:
  • Distribution List Inclusion: Fedora would appear right in the Microsoft Store, installable with a simple wsl --install Fedora command.
  • Out-of-the-Box Configuration: Expect a seamless experience with automated configuration scripts and pre-defined settings optimized for WSL.
  • Documentation for Easy Adoption: Accessible guides on using Fedora in WSL, helping both seasoned Linux users and newcomers.
  • Kiwi Definition for Root Filesystem: Fedora would use the Kiwi tool (created initially for SUSE Linux) to generate its WSL root filesystem tarball—a step toward creating optimized installation images.
With these changes, installing Fedora wouldn’t just be easier; it might also be a powerful alternative to using full virtual machines for specific development tasks. For instance, system administrators looking to test Red Hat-compatible environments natively on Windows could potentially swap out VirtualBox or VMware workflows for Fedora on WSL.

Why This Development Matters

1. Expanded Ecosystem

Fedora officially joining the WSL ecosystem would boost the credibility and reach of both WSL and Fedora. Windows users—many of whom are new to Linux—would gain easy access to Fedora’s eye-catching features like dnf package management, Wayland, and GNOME’s cutting-edge user experience.

2. Productivity for Developers

For developers working across Windows and Linux pipelines, having Fedora officially available within WSL means one less headache. No more fiddling with unverified images, no gaps in community documentation, and (most importantly) the knowledge that official Fedora engineers have your back.

3. A Potential Boost for Microsoft

Let’s not ignore the giant in the room—Microsoft. WSL's expansion is a clear attempt by the company to attract Linux developers to the Windows platform while promoting better cross-platform compatibility. By integrating Fedora—a distribution that many enterprise users love—Microsoft strengthens its ties to the developer community without alienating enterprise Linux fans.

From Virtual Machines to Native Compatibility: A Win for All

Historically, many users relied on virtual machines to run Fedora Linux alongside Windows. While functional, these setups come with overhead: resource-hungry hypervisors, manual partitions, and an array of technical hurdles. Imagine, then, being able to launch Fedora within WSL at near-native performance with one command. It’s no wonder Linux-on-Windows users are hyped about this news.
For the average user, this might mean easier access to Linux development tools, streamlined CI/CD pipelines, or even something as simple as a better sandbox for tinkering with Linux commands. For enterprises, it could lead to a rethink of hybrid infrastructure deployments as Fedora-on-WSL could emerge as an alternative to running Fedora servers on local hardware.

What Comes Next?

For Fedora to officially hit WSL, the Fedora Engineering Steering Committee still needs to approve the proposal. After that, we’d likely see a development push aligning with Fedora 42’s roadmap. Although no specific timeline has been laid out yet, considering Fedora 41 is already live, Fedora 42 could arrive sooner than you think.
Regardless of the timeline, this development underscores how Linux and Windows are no longer adversaries—they’re partners. With every distribution that joins WSL, the once-hostile "us versus them" mentality fades further, replaced by collaboration and innovation.
So, whether you’re a Fedora fanatic, a WSL enthusiast, or just someone who flits between operating systems, stay tuned. Fedora’s arrival on WSL could very well mark a crucial milestone in the operating system thawing wars.

Let the community know your thoughts! Are you ready to throw some Fedora commands inside your PowerShell terminal, or does this news leave you indifferent? Join the discussion on WindowsForum.com, and let us know!

Source: Windows Central Microsoft's WSL 2 looks like it could be getting even stronger with official support from Fedora