Version 1.1 of XEP-0258 (Security Labels in XMPP) has been released.
Abstract: This document describes the use of security labels in XMPP. The
document specifies
how security label meta-data is carried in XMPP, when this
meta-data should or should
not be provided, and how the meta-data is to be processed.
Changelog: Clarify catalogs are temporal objects. Offer client handling
suggestions. (kdz)
Diff: http://xmpp.org/extensions/diff/api/xep/0258/diff/1.0/vs/1.1
URL: http://xmpp.org/extensions/xep-0258.html