Version 0.8 of XEP-0158 (Robot Challenges) has been released. Abstract: This document specifies an XMPP protocol extension that entities may use to discover whether the sender of an XML stanza is a human user or a robot.
Changelog: Move text regarding labels to new internationalization considerations section; removed necessity that ID of IQ-set shall match ID of challenge, since this is not consistent with existing usage that IDs are generated by the sender of an IQ. (psa) Diff: http://svn.xmpp.org:18080/browse/XMPP/trunk/extensions/xep-0158.xml?%40diffMode=u&%40diffWrap=s&r1=1810&r2=1840&u=3&ignore=&k= URL: http://www.xmpp.org/extensions/xep-0158.html
