Today we released Mule 3.0.0-M2.

This is a development milestone that includes some additions to the hot deployment feature, a reworked XMPP transport and a lot of new functionality around integrating Mule with AJAX.

See the [release notes] for details.

We have released a milestone build of 3.0 M1 here

The purpose of this release is for people to get their hands on a early version of hot deployment functionality. For details, please check out Andrew's blog post: http://blog.mulesource.org/2009/06/the-old-new-mule-3x-and-its-hot/

Hot deployment currently does not work with the stdio transport: see MULE-4381

Enjoy!