I am trying to do some research on SOA governance and would be grateful if anyone could name me a few examples of the main registries/repositories which can be used in conjunction with SOAs.
I have found considerable material on ebXML and projects such as the WSO2 Registry.
What other widely used ones do we have out there ?
PS: is UDDI still generally being used as a registry today?...i think i read somewhere that due to the lack of features such as semantic extensibility (or extensibility in general ?) UDDI has lost out almost completely to ebXML...how true is this ? how seriously is UDDI still being considered by industry experts ?