question on WS-I profile versions

If I recall, the versions currently being reviewed seem to correspond to the last versions created by WS-I before they folded into OASIS.  What do these drafts provide beyond what came from WS-I?

Ken
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Dr. Kenneth Laskey
MITRE Corporation, M/S H305             phone: 703-983-7934
7515 Colshire Drive                             fax: 703-983-1379
McLean VA 22102-7508