I think the old timesync labelling wasn't working anyway due to -- for a
directory name.
A couple of patches for devicekit calling dmidecode (this is part of replacing
some kmem access that was discussed on this list and rejected as a misfeature
in Debian DMI related code ages ago).
The rest should be obvious.
This patch has policy changes related to systemd and the systemd versions
of system programs.
Also has some dbus policy which probably isn't strictly a systemd thing, but it
all came at the same time.