2017-04-10 - production
23:43 <bblack> jessie-recdns: upgrade to pdns-recursor 4.x paused - hydrogen updated and in-service; chromium/nescio/maerlant still puppet-disabled. Going to leave things in this state for a while. If something seems amiss, hydrogen can be re-depooled via confctl: confctl select name=hydrogen.wikimedia.org,service=pdns_recursor set/pooled=no [production]