I've been investigating WSDL 2.0 MEPs.
In the latest Web Services Description Language (WSDL) Version 2.0:
Additional MEPs (http://www.w3.org/TR/wsdl20-additional-meps)
document, I see "In-Optional-Out MEP," "Out-Only MEP," "Robust Out-Only
MEP," "Out-In MEP" and "Out-Optional-In MEP"
But I find references around the Internet to other WSDL 2,0 MEPs such
as "In-Out" and "In-Only," to name but two. The only reference I can
find to these other MEPS in any WSDL specification documentation are
ones marked "Candidate Recommendation."
Does this mean this second set of MEPs are not officially part of the
WSDL 2,0 specification and never where?
If I dig deeply enough into "In-Optional-Out MEP" would I find that it
now includes what used to be "In-Only" and so "In-Only" was deemed
Thank you for any information and history!
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