Obsolete specifications and auxiliary documents produced by the Work Group are collected under this page. Some notes on these documents:
User-Managed Access (UMA) Claim Profiles Framework (latest version, pretty-printed) (most recent IETF I-D, possibly somewhat out of date wrt the KI version)
UMA Resource Registration (obsoleted by the now spun-off OAuth Resource Set Registration spec, itself later promoted to Recommendation status and about to be obsoleted by UMA V2.0)