layout: default_md title: ActiveMQ 3.1 Release title-class: page-title-activemq5 type: activemq5
Overview > Download > ActiveMQ 3.2.1 Release
New and Noteworthy
This new release includes the following
- New Stomp support to make it easy to create cross language clients such as for Ruby or Perl etc. (Python, C and .Net coming soon)
- XPath based selectors and demand based publishing, making it easy to implement WS-Notification on top of ActiveMQ
- a pooling JMS ConnectionFactory for better support of the Spring JMSTemplate outside of a JCA container
- improved JNDI support to allow easy dynamic creation of Queues and Topics, to handle different connection settings and to reuse standard JNDI properties
- Increased support for the number of databases and JDBC drivers to include
- Apache Derby
- Oracle
- Sybase
- DB2
- SQLServer
- Postgresql
- MySQL
- Axion
- HSQL
- improved authentication at the connection and destination level
- More flexible prefetch policy configurations for more control over queue dispatching and performance tuning
- improved support for priority message ordering
- cleaner servlet integration
- better XA integration to allow outbound producers to reuse inbound JMS sessions
- improved support for WebSphere and JBoss
- easier journal file size and checkpoint period configuration
- jabber transport
- various performance enhancements and bug fixes
Download Here
Changelog
For a more detailed view of new features and bug fixes, see the release notes
You may also want to look at the previous Changelog