Comment 16 for bug 1650688

@ogra Actually that doesn't sound like a good solution. Timedated offers a DBus-API (https://www.freedesktop.org/wiki/Software/systemd/timedated/) which allows you to set the timezone. So timedatectl talks to timedated over dbus, isn't it? With that we have to fix timedated as otherwise we still have a open hole in our system. Everyone who will use the timezone-control interface will run into this issue again. See https://github.com/snapcore/snapd/blob/master/interfaces/builtin/timezone_control.go