The Restlet project has released version 1.0 beta 19. "The Call class has been separated into Message, Request, and Response. NRE's HostRouter has been replaced with the more flexible org.restlet.VirtualHost class. Completion of the Application feature, including several portable services. Simplified access to raw HTTP headers via the messages attributes map. All documentation have been updated. Support has been added for PUT and DELETE in the DirectoryHandler. HTTP connectors have been refactored to use pluggable call converters. There are many bugfixes and overall API stabilization."