Translations:ReleaseNotes/Liberty/91/en

This is the first release for Searchlight. Searchlight is intended to dramatically improving the search capabilities and performance of various OpenStack cloud services by offloading user search queries. It provides Keystone RBAC based searches across OpenStack services by indexing their data into ElasticSearch and providing a security layer on top of incoming search queries. ElasticSearch is a search server based on Lucene. It provides a distributed, scalable, near real-time, faceted, multitenant-capable, and full-text search engine with a RESTful web interface.