Problem generating AuthnRequest with SP 3

[Peter Schober]

* marangiom <m.marangio at innova.puglia.it> [2018-11-29 08:51]:
> I have a problem with SP 3 trying to generate an AuthnRequest with
> <samlp:NameIDPolicy AllowCreate="true"
> Format="urn:oasis:names:tc:SAML:2.0:nameid-format:transient"/>
> 
> it always generates just  <samlp:NameIDPolicy AllowCreate="1" />, i.e.
> without the Format attribute.

Just checking, why would you *specifically* ask for transient NameIDs?

-peter