The latest release of Couchbase Server 5.5 is now available, introducing several new Enterprise Grade features that enhance agility, performance, and manageability. The new release includes the Couchbase Eventing Service, which enables real-time processing of changes to data in near real-time, as well as the Couchbase Analytics Service, which allows users to analyze JSON data in real time without extracting, transforming, or loading (ETL) it into a separate system. N1QL now supports ANSI joins, making it easier for developers to migrate applications from relational databases to Couchbase. The release also includes performance improvements such as N1QL pushdowns, aggregate optimization, index partitioning, and end-to-end data compression. Additionally, new features like security compliance, auto failover, response time observability, and IPv6 support have been added to improve the overall management and monitoring of the Couchbase Data Platform.