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KDE to Abandon X11 Support by 2027, Fully Embracing Wayland
KDE has announced a definitive timeline for phasing out X11 support in its flagship Plasma Desktop habitat, marking a significant shift in the Linux desktop landscape. Users relying on X11 sessions will find them unsupported beginning in 2027.
Did you know? – Wayland offers improved support for accessibility tools, including screen readers, sticky and bounce keys, and zoom controls.It also promises a better gaming experience wiht features like Adaptive sync and HDR capabilities.
the move towards Wayland, a more modern display server protocol, has been underway for some time.KDE Plasma 6, released in February 2024, initially enabled wayland as the default, but retained compatibility with X11. However, a restructuring of the Kwin codebase this year – separating the development efforts for X11 and Wayland – signaled a more decisive turn.
Pro tip: – If you need continued X11 functionality, consider using Long Term Support (LTS) distributions with older plasma versions. These distributions will likely offer the best support for X11.
According to a recent announcement, KDE plans to make Wayland exclusive in Plasma 6.8. While that release is still some time away, the decision represents a firm commitment to the future of the display server. For context,the current version,KDE Plasma 6.5, released in October 2025, continues to support X11 sessions. KDE suggests that Long Term Support (LTS) distributions utilizing older Plasma versions will be the best option for users who require continued X11 functionality.
Reader question: – Will X11 applications still work? Yes, the Xwayland compatibility layer will allow existing X11 applications to run under Wayland. Some applications may require minor adjustments.
The transition won’t leave users completely stranded. The Xwayland compatibility layer will allow existing X11 applications to run under Wayland, although some applications, such as those involving screenshots or screencasting, may require minor adjustments. KDE applications themselves will maintain X11 support as well.
A senior official stated that the improvements offered by Wayland are driving this change, including enhanced support for accessibility tools like screen readers, sticky and bounce keys, and zoom controls.Wayland also promises a better gaming experience with features like Adaptive sync, optional tearing control, support for high-refresh-rate multi-monitor setups, and HDR capabilities (with necessary tweaks). furthermore, the official article highlights considerable improvements in NVIDIA drivers for Linux, with the open-source Nouveau driver remaining an option for older GPUs.
The broader Linux gaming ecosystem is also flourishing, with games running effectively on Linux through Proton, and a growing number of content creators abandoning Windows for video production. The upcoming Steam Machine, powered by the Arch-based SteamOS3, is slated for release in early 2026, further demonstrating the growing viability of Linux for gaming.
KDE reports that a significant majority of Plasma users are already utilizing the Wayland session, as it is now the default on many distributions. KDE itself is developing its own distribution, though it remains in alpha testing. This move follows a similar,albeit initially reversed,path taken by GNOME,which dropped X11 support in GNOME 49 before reinstating it,only to remove it again in GNOME 50. Several distributions have already embraced the change, with Fedora 43 having already eliminated X11 in favor of Wayland.Both Ubuntu 25.10 and Kubuntu 25.10
