Fedora Linux 44 Arrives With Kernel 6.19 Not 7.0
Fedora Linux 44 Arrives With Kernel 6.19 Not 7.0
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Fedora Linux 44 Is Here —
With Kernel 6.19, Not 7.0
After a series of quality-driven postponements, the Fedora Project has officially shipped Fedora 44 on April 28, 2026 — bringing GNOME 50, Linux kernel 6.19, DNF5, and a wave of developer-focused updates.
After a three-round gauntlet of “Go/No-Go” meetings and a clutch of stubborn installer bugs, the Fedora Project delivered Fedora Linux 44 to the public today, April 28, 2026. The release — originally pencilled in for April 14 — was pushed back twice as developers prioritised stability over hitting an arbitrary calendar date, a stance the project has held firmly since its founding days.
The final approved build is labelled RC-1.7. It was selected not only because it cleared all outstanding blocker bugs but also because it incorporates critical security patches: Firefox 150, which addresses more than 200 known vulnerabilities, and a fix for a privilege-escalation flaw in PackageKit that could have allowed unprivileged code to execute as root.
Release Timeline
Key New Features
Fedora 44 is a feature-rich update across nearly every layer of the operating system. Here are the most significant changes users and developers will notice immediately.
The flagship Fedora Workstation ships with GNOME 50, offering stable Variable Refresh Rate (VRR), improved fractional scaling in Settings, and a Vulkan-based renderer that offloads desktop compositing to the GPU for smoother animations and lower CPU overhead.
Fedora 44 ships with kernel 6.19 rather than the newly released 7.0 (which arrived April 12, too late for the freeze). Kernel 6.19 brings expanded hardware support and, notably, automatic loading of the NTSYNC module for Wine and Steam — delivering measurable FPS gains in Windows game compatibility without any manual configuration.
The migration from Python-based DNF4 to the C++-rewritten DNF5 (backed by the new libdnf5 via PackageKit) is now complete. Metadata refresh times that previously took 20–30 seconds now complete in under five, and RAM consumption during dependency resolution is roughly 40 % lower.
The KDE spin gains a post-install Plasma Setup application, offering a guided first-run experience. SDDM is replaced by the new Plasma Login Manager (PLM) across all KDE variants, and Budgie 10.10 completes its migration from X11 to Wayland.
AArch64 Live ISO images now work out of the box on Windows on ARM laptops through automatic Device Tree Blob (DTB) selection at boot — no manual kernel parameters needed.
A multi-release infrastructure effort reaches its target: virtually all package builds in Fedora 44 are reproducible, meaning bit-for-bit identical output from the same source. This strengthens supply-chain security by making tampering detectable.
GCC 16.1, LLVM 22, GNU Binutils 2.46, glibc 2.43, Go 1.26, Ruby 4.0, PHP 8.5, CMake 4.0, Ansible 13 (with templating-engine security fixes), Boost 1.90, MariaDB 11.8, and Django 6 are all included.
Anaconda no longer creates NetworkManager profiles for every wired device on the machine — only those actually configured during installation. Live media now supports persistent overlays when flashed to USB sticks via the new livesys-scripts integration.
Security Highlights
Security was a defining theme of the Fedora 44 release cycle — and one of the reasons the team delayed shipping by two weeks rather than rush an imperfect build out the door.
Quality over schedule. We will not ship the final version until it meets our high standards.
— Fedora Project, official Go/No-Go statement, April 2026The final RC-1.7 build was chosen specifically to incorporate Firefox 150 and a PackageKit privilege-escalation patch. Firefox 150 alone closes more than 200 known security vulnerabilities. The PackageKit flaw, if left unpatched, would have allowed code running without root privileges to execute arbitrary commands as root — a critical risk on any multi-user or internet-connected system.
Beyond the last-minute patches, Fedora 44’s commitment to nearly 99 % reproducible builds represents a meaningful long-term security investment. When every package can be independently rebuilt and verified, it becomes far harder for a compromised build system or a supply-chain attacker to slip a malicious binary into the distribution undetected. The GNU Toolchain update (GCC 16.1, glibc 2.43) also incorporates the latest upstream hardening features and security fixes. Ansible 13 ships with significant security improvements to its templating engine, reducing template-injection risks in automation workflows.
Linux kernel 7.0 was released on April 12, 2026 — just days before Fedora 44’s final freeze. While it did not make the default install, Fedora’s kernel team began a kernel 7.0 test week on April 26–May 1, strongly indicating that kernel 7.0 will arrive in Fedora 44’s updates repository within weeks. Fedora 45, expected in October 2026, will almost certainly ship with kernel 7.x by default.
Release at a Glance
| Component | Version / Detail |
|---|---|
| Official Release Date | April 28, 2026 |
| Final Build | RC-1.7 |
| Linux Kernel | 6.19 |
| Desktop (Workstation) | GNOME 50 |
| Desktop (KDE Spin) | KDE Plasma 6.6 |
| Display Server | Wayland (default across all editions) |
| Package Manager | DNF5 (libdnf5 backend) |
| Compiler | GCC 16.1 / LLVM 22 |
| C Library | glibc 2.43 |
| Go | 1.26 |
| Ruby | 4.0 |
| PHP | 8.5 |
| Browser | Firefox 150 (200+ CVEs fixed) |
| Reproducible Builds | ~99% of packages |
| ARM Support | aarch64 WoA auto-DTB at boot |
| Expected EOL | ~May 2027 (13 months post-release) |
What Comes Next
With Fedora 44 out the door, the project’s attention turns immediately to two things: getting kernel 7.0 into the F44 updates stream as quickly as testing allows, and opening the development cycle for Fedora 45, tentatively scheduled for late October 2026.
Fedora 45 is expected to ship with kernel 7.x by default, along with whatever desktop environment milestones GNOME and KDE reach by mid-year. The community is also discussing revitalising the Fedora Games Lab as a modern Linux gaming showcase — a sign that Fedora is paying close attention to the rapidly growing desktop gaming audience.
For users running Fedora 43, upgrading to Fedora 44 is straightforward using dnf system-upgrade. Those who cannot wait and want kernel 7.0 today can manually install the RC build from Fedora’s staging download server ahead of it appearing in official repositories.
