Release Notes: Support for RabbitMQ stomp server was added.
Release Notes: The first official Erlang port was added. The Perl version is a just a script. The Ruby version is more complicated but more scalable and needs other software to be installed, like a Stomp server. The Erlang release is more like the Perl version, but is faster because it can use all cores or CPUs of your computer system.
Release Notes: This release resolves a bug in dump_processed and more comments.
Release Notes: Small bugs were fixed. The documentation was improved with some new screenshots.
Release Notes: Persistent queues.
Release Notes: This release uses a JMS broker. New features include parallel word generation with as many processes as you want.