The COSMIC edition moves to version 1.10.0, accumulating the changes from 1.9.0 and 1.10.0 with respect to the previous version. The update reaches the complete stack: the Wayland compositor, the panel and its applets, the settings centre, the session manager, the greeter and the environment's own applications. Two new components join the set. cosmic-viewer is the environment's image viewer and becomes the default application for opening images, replacing the GTK viewer the edition had been using until now. cosmic-osk adds an on-screen keyboard, with an applet of its own to enable and disable it; the environment detects it according to the machine, so that it does not appear where it does not belong. The lock screen is now drawn by the same component as the desktop background, which unifies its appearance with the session.