Translations:ReleaseNotes/Liberty/47/en

Key New Features

 * Creation of Aodh to handle alarming service.
 * Metadata caching - reduced load of nova API polling.
 * Declarative meters
 * Ability to generate meters by defining meter definition template.
 * Ability to define specific SNMP meters to poll.
 * Support for data publishing from Ceilometer to Gnocchi.
 * Mandatory limit - limit restricted querying is enforced. The limit must be explicitly provided on queries, otherwise the result set is restricted to a default limit.
 * Distributed, coordinated notification agents - support for workload partitioning across multiple notification agents.
 * Events RBAC support.
 * PowerVM hypervisor support.
 * Improved MongoDB query support - performance improvement to statistic calculations.
 * Additional meter support:
 * Magnum meters
 * DBaaS meters
 * DNSaaS meters