Another SP with different(deprecated) nameId

[Cantor, Scott]

> We have a request for a new external SP integration, in that integration they
> require the value in NameId but with one of below formats (which I believe
> Shibboelth does not support or even already deprecated)

Shibboleth supports any and all possible forms of NameID, it doesn't care.

> Please provide some references on how to configure Shibboleth to support
> above format or alternative formats

https://wiki.shibboleth.net/confluence/display/SHIB2/IdPNameIdentifier

-- Scott