Today the KDE Community is announcing a new najor release of Plasma 6.0, and Gear 24.02. KDE Plasma is a modern, feature-rich desktop environment for Linux-based operating systems. Known for its sleek design, customizable interface, and extensive set of applications, it is also open source, devoid of ads, and makes protecting your privacy and personal data a priority.
With Plasma 6, the technology stack has undergone two major upgrades: a transition to the latest version of the application framework, Qt 6, and a migration to the modern Linux graphics platform, Wayland. They will continue providing support for the legacy X11 session for users who prefer to stick with it for now. The new version brings the new windows and desktop overview, improved colour management, a cleaner theme, more effects, better overall performance, and much more.
Well yeah, about session restore. In X11 mode it is better. But on Wayland, well it is missing completely, since Wayland does not support it just yet. KDE developers are pushing hard to make it happen in Wayland and in the meantime they are also working on workarounds.