* Support to add jitter to polling cycles to ensure pollsters are not querying service's api at the same time * Ceilometer API RBAC support * Improved Event support: ** Multi-pipeline support to enable unique processing and publishing of events ** Enabled ability to capture raw notification messages for auditing and postmortem analysis ** Support for persisting events into ElasticSearch ** Publishing support to database, http, file, kafka and oslo.messaging supported message queues ** Option to split off the events persistence into a separate database ** Telemetry now supports to collect and store all the event type meters as events. A new option, ''disable_non_metric_meters'', was added to the configuration in order to provide the possibility to turn off storing these events as samples. For further information please see the [http://docs.openstack.org/trunk/config-reference/content/ch_configuring-openstack-telemetry.html Telemetry Configuration Reference] ** The Administrator Guide in OpenStack Manuals was updated with a new [http://docs.openstack.org/admin-guide-cloud/content/section_telemetry-events.html Events section], where you can find further information about this functionality. * Improved pipeline publishing support: ** Support to publish events and samples to Kafka or HTTP targets ** Publish data to multiple queues * Additional meters ** memory and disk meters for Hyper-V ** disk meters for LibVirt ** power and thermal related IPMI meters, more meters from NodeManager ** ability to meter Ceph * IPv6 support enabled in Ceilometer udp publisher and collector * [http://launchpad.net/gnocchi Gnocchi] dispatch support for ceilometer-collector * Self-disabled pollster mechanism