Merry Xmas all
Just saw this. Wayland relevant. Not tested here.
The released images are a snapshot of Debian unstable, that also goes
by the name of Sid, from 2016-12-23. They are enhanced with some
useful packages and scripts, our own installer and a custom patched
version of the linux-kernel 4.9, accompanied by X-Server 1.19.0-3 and
Changes that affect all flavours
In the wake of the upcoming Wayland display server, that will replace
the old Xorg-Server, the way input devices are handled, has changed.
The new way to handle devices like Mice, Touchpads, Wacom Tablets, and
the like was developed by Red Hat developer Peter Hutterer and is
called libinput If you look into /etc/X11/xorgconf.d/60-libinput.conf,
you will see that we implemented a basic config, that supports some
touchpad actions, but not all. If you miss anything, look at the above
link, that has ways to set up other actions. Another change over all
flavours is the use of SDDM as Display- and Login-Manager, which is
the new default for Plasma, but suits the other flavours fine as well.