TIBCO Enterprise Message Service 6.0 has been released in July 2010. 
Some new features:
- mstore – new message store type, which designed for quick EMS recover after failover;
- new parameters for incoming message size, swapping and redelivery delay;
- cursoring through topics and queues lists in tibemsadmin tool;
- new startup script to quickly start with default configuration;
- host id and message size now included in message tracing;
- new methods in APIs for failover notification and message recovery.
This release requires database schema update when migrating database store from EMS version 5.x.



