New release of systemd.
Boy, it’s getting scarier and scarier!...
* nss-myhostname will now also resolve "localhost" implicitly. This makes /etc/hosts an optional file and nicely handles that on IPv6 ::1 maps to both "localhost" and the local hostname.
Systemd is totally taking over GNU/Linux! Should we call it “Systemd/Linux” now? RMS was right from the beginning: GNU is really
not UNIX!! Like... no kidding!