Big releases attract big claims, and not all of them survive contact with the release notes. This page takes the 26.04 headlines one by one and checks each against what Canonical actually published — so you can repeat the true ones and drop the rest.
Every claim below is checked against primary sources: Canonical's release announcement of 23 April 2026, the official release mail, and the documented release summary. Where a popular claim is not in those sources, it is marked as such — including claims that sound flattering. The pattern to notice: the real changes in 26.04 are structural, and they do not need exaggeration.
True: the GNOME desktop in 26.04 runs on Wayland only; the GNOME-on-X11 session was removed from the login options, while XWayland remains for legacy applications. The desktop is GNOME 50, with a refreshed look, new boot animation and more colourful folder icons.
True: default apps changed — Showtime replaces the Totem video player, and Resources replaces System Monitor and Power Statistics. The Software and Updates tool is dropped from the default install; Ubuntu Pro and encryption settings moved into the Security Center. Sudo also now shows asterisks while you type, a small but documented change.
True: Ubuntu 26.04 ships Linux kernel 7.0. The major number is partly tradition — kernel versioning does this periodically — but the hardware support and fixes it carries are current and real.
True: core components have Rust-based replacements: sudo-rs replaces traditional sudo, and Rust core utilities ship as defaults, part of Canonical's stated memory-safety push. Needs context: these being pre-1.0 era rewrites drew debate in the community; the documented fact is that they ship, the open question is years of field history, which no launch article can supply.
True: the announcement leads with TPM-backed full-disk encryption and improved application permission prompting, plus Livepatch availability for Arm servers. Reporting on the release also documents post-quantum cryptography enabled by default in the stack.
True, with a boundary: native NVIDIA CUDA and AMD ROCm availability from Ubuntu's own repositories is announced — a genuine convenience for AI and compute work. It does not mean every GPU workflow is one click; it means the toolkits joined the official supply chain.
True: the recommended requirements rose — 2 GHz dual-core processor, 6 GB RAM, 25 GB of storage. Several tech outlets noted this now exceeds Windows 11's minimum RAM figure, which is arithmetic, not opinion.
Mostly true, often overstated: "Ubuntu drops X11." The accurate version: the GNOME X11 session is gone; X11 applications still run via XWayland, and other desktops in the flavour family can still offer X11 sessions. The shorthand headline points the right way but skips the part that matters to your old apps.
Not documented: "fastest Ubuntu ever" as a blanket promise. Canonical's announcement talks about silicon and kernel optimisation, which is real engineering — but it publishes no claim that every PC will feel faster, and fresh-install impressions cannot prove one.
Honest bottom line: the verifiable 26.04 story is strong enough without the unverifiable one. A Wayland-only GNOME, kernel 7.0, Rust in the core, TPM encryption, higher requirements — those are documented facts you can repeat safely. Speed on your machine remains, as always, a test you run yourself.
Now watch the changes instead of reading about them — the first look video shows 26.04 installed and running.
▶️ Watch Full VideoNot completely. The GNOME-on-X11 login session was removed, so the desktop itself is Wayland only. But XWayland is still included and runs X11 applications, and other desktop environments in the Ubuntu flavour family can still provide X11 sessions.
The recommended RAM is now 6 GB, which is higher than Windows 11's 4 GB minimum specification. Note the difference in wording: Ubuntu's figure is a recommendation for a good experience, while Microsoft's is a hard minimum — but the numbers themselves are documented.
By structure, the Wayland-only GNOME desktop — because it permanently ends the X11 fallback that existed for decades. The Rust rewrites of sudo and core utilities are a close second, since they change the most trusted tools on the system for security reasons.