Version 0.1 of XEP-0289 (Federated MUC for Constrained Environments) has been released.
Abstract: This document provides a protocol for reducing the bandwidth cost of local users contributing to a remote MUC over a constrained link through local proxying of the MUC room. Changelog: Initial published version. (psa) URL: http://xmpp.org/extensions/xep-0289.html
