[Desktop Entry] Name=GNOME on Wayland Comment=This session logs you into GNOME on Wayland Exec=gnome-session --session=gnome-wayland TryExec=gnome-session Icon= Type=Application DesktopNames=GNOME on Wayland X-LightDM-DesktopName=GNOME on Wayland X-Ubuntu-Gettext-Domain=gnome-session-3.0 X-GDM-Session-Type=wayland
Restart して、GDM のセッションリストからGNOME on Wayland を選択します。