Source tarball available at: https://github.com/gdnsd/gdnsd/releases/
2.2.1 - 2015-08-05 *** Bugs fixed: * extfile plugin - if the addresses/CNAMEs for a given extfile service_type are not listed in natural sort order in the configuration, extfile will update the wrong items (sorting bug). * rfc1035 zonefile reloading - Directory scanning (SIGUSR1, or automatic periodic scanning on a non-inotify system) would treat all zonefiles as changed and reload them all, without first filtering them on whether their stat() data had changed since the previous scan. Not really a functional issue, but certainly wasteful and noisy. * HTTP monitoring - was not sending any User-Agent string, now sends "User-Agent: gdnsd-monitor"