Version 0.10 of XEP-0280 (Message Carbons) has been released. Abstract: In order to keep all IM clients for a user engaged in a conversation, outbound messages are carbon-copied to all interested resources.
Changelog: [See revision history] (mm (editor)) Diff: http://xmpp.org/extensions/diff/api/xep/0280/diff/0.9/vs/0.10 URL: http://xmpp.org/extensions/xep-0280.html