I'm using Systemd 218-2 on Archlinux and I was hoping for a quick way to see the actively routed interface with networkctl.
Otherwise I'm left with screen scraping networkctl or using `ip route | egrep '^default' | sed -nr 's/.*dev (\S+).*/\1/p'`.
What precisely do you mean by "the actively routed" interface? You mean the one where the default route goes to?
Yes, where the default route goes to.