Twister is released for the fourth time with version 0.3. Many fixes and improvements have been made on this release and Twister is now considered as production quality. Main changes include:

    * WSDL and WS-BPEL validation.
    * Resources, WSDL and WS-BPEL deployed separately allowing more flexibility.
    * Improved the Worklist Manager to allow work items to be acquired before completion.
    * Detailed audit of executing process instances.
    * Improved the Flow implementation to allow parrallel process instantiation.
    * Better logging.
    * Many bug fixes.

Thanks a lot to everybody involved in this release!