Ubuntu 26.04 “Resolute Raccoon” Scheduled for April – GNOME 50 and Rust Core Tools Arrive
Ubuntu 26.04 LTS, codenamed Resolute Raccoon, is slated for a 23 April 2026 release and will bring GNOME 50 with VRR, Linux Kernel 6.18+ (or 6.20), Rust‑rewritten core utilities, a 12‑year support window, and an early‑access daily build for testing.
Release Announcement
Canonical has announced that Ubuntu 26.04 LTS, code‑named "Resolute Raccoon", will be officially released on 23 April 2026. The date continues Ubuntu's tradition of launching on 23 April, a historically "lucky" release day for previous versions such as 9.04, 15.04 and 20.04 LTS.
Roadmap
Nov 2025: Toolchain upgrade begins (GCC 16, Python 3.14, etc.)
26 Feb 2026: Feature Freeze – last chance to add new features
19 Mar 2026: UI Freeze – desktop appearance finalised
2 Apr 2026: Beta release – early adopters can start testing
23 Apr 2026: General Availability (GA) launch
Three Major Upgrades
1. GNOME 50 – Desktop Evolution
If all goes as planned, Ubuntu 26.04 will ship with GNOME 50, expected to introduce variable‑refresh‑rate (VRR) support and a modernised window‑tiling system, benefiting high‑refresh‑rate displays and developers alike.
2. Kernel – Linux 6.18+ (potentially 6.20)
As an LTS release, stability is paramount. The distribution will include Linux Kernel 6.18 LTS or newer, bringing:
Improved hardware compatibility: full support for CPUs and GPUs released in 2025‑2026.
AI compute optimisation: kernel‑level scheduling enhancements for NPUs, easing local deployment of large models such as DeepSeek.
3. Rust Inside – Safer Core Utilities
Ubuntu 26.04 plans to replace several classic core utilities with Rust‑rewritten alternatives, offering memory safety and possible performance gains. Examples include sudo and ls as optional or default commands.
12‑Year Support Horizon
The release promises a standard five‑year security update window, extended to twelve years for Ubuntu Pro customers (five‑year free Pro for up to five devices plus an additional seven‑year ESM period), meaning security updates will continue until 2038.
Early Access
Daily builds are already downloadable but remain in an early, unstable stage. Main‑line users are advised to wait for the April beta, while virtual‑machine or test‑machine users can experiment with the current daily image.
Download
Daily live image: cdimage.ubuntu.com/daily-live/current
Signed-in readers can open the original source through BestHub's protected redirect.
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