The ObjectWeb Consortium has released Petals 1.0 final. "Petals is an open source ESB that fully implements the Java Business Integration specification (JSR 208). It is completely distributed, and each Petals' node self-configures at start-up to join the global Petals network without any configuration. Petals provides a set of JBI components that enables Enterprise Business Integration solutions. Petals offers basic monitoring tools to supervise the whole servers network. Extra-tools are provided to help you to develop your own JBI components according to the JBI specification."