I am pleased to share that ebXML RegRep 4 specification has advanced to the next stage in the OASIS Standards Approval process with the publishing of:
OASIS ebXML RegRep Version 4.0
Candidate OASIS Standard 01
15 September 2011
For details and links see:
The specification is now in a 60 day public review period. Depending upon the outcome of the public review, the specification will then be submitted for the final ballot for approval as an OASIS standard.