The Apache Pulsar team is proud to announce Apache Pulsar version 2.2.0. This is the first release of Apache Pulsar as an Apache Top Level Project.
Pulsar is a highly scalable, low latency messaging platform running on commodity hardware. It provides simple pub-sub semantics over topics, guaranteed at-least-once delivery of messages, automatic cursor management for subscribers, and cross-datacenter replication. It also provides lightweight stream native processing through Pulsar Functions Release 2.20 introduces several major features and improvements from many contributors. These major features include Pulsar SQL <https://pulsar.apache.org/docs/en/sql-overview/> which enables users to query structured data stored within Pulsar Pulsar I/O <https://pulsar.incubator.apache.org/docs/en/io-overview/> adds Connector support for HDFS, JDBC sinks and Flink source Pulsar Tiered Storage <https://pulsar.apache.org/docs/en/cookbooks-tiered-storage/> adds support for Google Cloud Storage Offloader Pulsar Functions <https://pulsar.apache.org/docs/en/functions-overview/>integration with Pulsar Schema registry <https://pulsar.apache.org/docs/en/concepts-schema-registry/> Dead Letter Topic Pulsar Java Client Interceptors For more details about Pulsar 2.2.0 release and downloads, visit: https://pulsar.apache.org/download Release Notes are at: http://pulsar.apache.org/release-notes We would like to thank the contributors that made the release possible. Regards, The Pulsar Team
