Thanks to all contributers, testers and developers. Please read AUTHORS and THANKS for a detailed list :-)
1.5.1 - 09/09/2011
1.6.0 - 30/11/2011
ENHANCEMENTS
* core: acknowledgements can now expire by providing an end_time through commands #770
* core: allow startup with no hosts/services/contacts defined, only warn #2015
* core: log error on non-existing host/service/contact/*group when sending a command to the core #1737
* core: reduce notification load by moving notification viability check into notification list creation (Opsview Team) #1744
* core: protect downtime and comment list modification with a lock (Andreas Ericsson) #2025
* core: determine last_program_stop from creation of retention.dat and use that for decision if passive checks are fresh or not (Andreas Ericsson) #2027
* core: add icinga startup delay checks to example configs, including perfdata #1937
* core: indicate event loop start in logs #2036
* core: add notifications to stalking hosts/services, not only logging/event handlers #1367
* core: add eventloop mutex, will be used by IcingaMQ #2040
* classic ui: add expiry option and end_time to acknowledgements on cmd.cgi #770
* classic ui: Acknowledge child hosts from on blocking outages #1858
* classic ui: add opt-in extinfo_show_child_hosts to show child hosts in extinfo.cgi #1820
* classic ui: add complete command line to config.cgi #1329
** if resource.cfg readable by webserver for $USERn$ macros
** adds host/service params to config.cgi to process their macros
* classic ui: Add more info of (ack, downtime, ... ) status to json export in status.cgi (ivo) #1988
* classic ui: add hostgroup and servicegroup summary to menu.html #2007
* classic ui: Change markup color for unreachable hosts in statusmap.c #1464
* core: make first_notification_delay depend on the first !OK hard state change and don't reset timer for new hard states which would replace it (Rogerio F Cunha) #1918
* core: fix memory leak in xodtemplate.c (thx Dorian Guillois)
* classic ui: fix for Classic-UI displays bad timeperiods #1989
* classic ui: fixed wrong color in histogram and trends for unknown/unreachable #2042
* classic ui: fixed search not returning all results, only first match (without * at the end) #844
* classic ui: fixed wrong output from status.cgi with option hostservicedetail #2019
* classic ui: fix typo in histogram.c (thanks Sven-Göran Bergh)