Version 0.4 of XEP-0266 (Codecs for Jingle RTP Sessions) has been released.
Abstract: This document describes implementation considerations related to voice and video codecs for use in Jingle RTP sessions. Changelog: Recommended G.711 as mandatory-to-implement for audio. (psa) Diff: http://xmpp.org/extensions/diff/api/xep/0266/diff/0.3/vs/0.4 URL: http://xmpp.org/extensions/xep-0266.html