KDE Plasma 6.8 to Drop X11 Session Support as 95% of Users Have Already Migrated to Wayland
- 60% of MD5 Password Hashes Can Be Cracked in Under an Hour with a Single GPU
- Dirty Frag: Root Access on Every Major Linux Distribution — No Patch, No Warning
- Ubuntu 26.04 LTS (Resolute Raccoon): The Most Ambitious Ubuntu LTS in a Decade
- Proton Mail: Data Transferred to FBI Again!
- How Close Are Quantum Computers to Breaking RSA-2048?
- How to Prevent Ransomware Infection Risks?
- What is the best alternative to Microsoft Office?
KDE Plasma 6.8 to Drop X11 Session Support as 95% of Users Have Already Migrated to Wayland
After nearly three decades on X11, KDE Plasma is going Wayland-exclusive with its 6.8 release — expected in October 2026 — marking a decisive end to one of Linux’s longest-running display server legacies.
At a glance: KDE Plasma 6.7, scheduled for mid-June 2026, will be the final release to ship a dedicated X11 session. Starting with Plasma 6.8 (targeted for around October 14, 2026), the login screen will exclusively offer Wayland. Legacy X11 applications will continue to function via XWayland.
Over the past year, an increasing number of Linux projects have moved to abandon X11 support entirely. Now it’s KDE Plasma’s turn. The KDE development team has confirmed that version 6.7 will be the last release to include a dedicated X11 session, with version 6.8 going fully Wayland-exclusive. KDE developer David Edmundson outlined the transition in detail on his personal blog, framing it as the culmination of a migration that the project first announced roughly fifteen years ago.
The decision is backed by hard data. Internal KDE metrics reveal a user landscape that has already, for the most part, moved on from X11 entirely.
already on Wayland
on KDE Plasma
“Basically no one is testing or developing Plasma on X11 anymore. The platform was already, for all intents and purposes, abandoned by KDE contributors.”
— David Edmundson, KDE DeveloperBeyond the session removal, KDE plans to scrub X11-specific code from Plasma Shell, System Settings, and device configuration in the 6.8 release. This cleanup, Edmundson notes, will open the door to new performance optimizations and feature development that was previously held back by the need to maintain dual-session compatibility.
For the majority of users, day-to-day usage is expected to remain unchanged. Wayland is already the default session on most major Linux distributions shipping KDE Plasma, and the shift has been underway organically for several release cycles.
What This Means in Practice
- Plasma 6.7 (mid-June 2026) is the last release with a dedicated X11 login session.
- Plasma 6.8 (target: ~October 14, 2026) will offer only a Wayland session at the login screen.
- XWayland remains — legacy X11 applications and games will still run under Wayland through the XWayland compatibility layer.
- Other desktops are unaffected — display managers like SDDM and GDM can still launch X11 sessions provided by other desktop environments (e.g., GNOME, XFCE).
- KDE applications running under other desktop environments are not impacted by this change.
The move puts KDE on the same trajectory as GNOME, which has also announced plans to become Wayland-only in a future release. For the Linux desktop ecosystem broadly, it signals that Wayland’s decade-long transition period is effectively over — at least for mainstream desktop environments.
