New Features¶

• New parameter ceilometer::agent::polling::polling_meters can now be used topopulate the list of pollers in the ceilometer polling.yaml file. The defaultvalues in this file is still the same.

Upgrade Notes¶

• The deprecated parameters ceilometer::rabbit_host, ceilometer::rabbit_hosts, ceilometer::rabbit_password,ceilometer::rabbit_port, ceilometer::rabbit_userid and ceilometer::rabbit_virtual_host is removed.Please use ceilometer::default_transport_url instead.

• The deprecated parameter ceilometer::rpc_backend is removed.

• The deprecated parameter ceilometer::alarm_history_time_to_live is removed.Please configure this in Aodh instead.

• The deprecated parameter ceilometer::memcached_servers is removed.Please use ceilometer::memcache_servers instead.

Deprecation Notes¶

• The class ceilometer::dispatcher::gnocchi is deprecated. All its optionsmust be set as url parameters inceilometer::agent::notification::pipeline_publishers. Depending of the usedGnocchi version their might be ignored.’

• event_time_to_live and metering_time_to_live are deprecated, since they nolonguer work since 3 releases.

Deprecation Notes¶

• auth_uri is deprecated and will be removed in a future release. Please use www_authenticate_uri instead.

New Features¶

• Adds the pool_timeout option for configuring oslo.db. This willconfigure this value for pool_timeout with SQLAlchemy.

• Add openstack-db tag to Exec that run db-sync.

Upgrade Notes¶

• Deprecated keystone::authtoken::revocation_cache_time option has been removed.

Other Notes¶

• Remove deprecated ceilometer alarm classes.

• Remove deprecated metering_secret option for ::ceilometer class.

• removed deprecated ceilometer::agent::notification::store_events.