My Attribute looks like this:<br/> <saml:AttributeStatement><br/> <saml:Attribute Name="emailaddress"><br/> <saml:AttributeValue xsi:type="xs:string" xmlns:xs="<a href="https://urldefense.proofpoint.com/v2/url?u=http-3A__www.w3.org_2001_XMLSchema&d=DwMGaQ&c=5VD0RTtNlTh3ycd41b3MUw&r=1yDHpqqs0YbCoSQTtjsiNw&m=WRuTtLP5qOcliPDB8fPWE4v2BZomqJ6UGs8hMGu_csw&s=2HAzyUSskjpb36wDviGp6KBdGmnkdeAN80Dvtoaf5uU&e="><a href="http://www.w3.org/2001/XMLSchema">http://www.w3.org/2001/XMLSchema</a></a>" xmlns:xsi="<a href="https://urldefense.proofpoint.com/v2/url?u=http-3A__www.w3.org_2001_XMLSchema-2Dinstance&d=DwMGaQ&c=5VD0RTtNlTh3ycd41b3MUw&r=1yDHpqqs0YbCoSQTtjsiNw&m=WRuTtLP5qOcliPDB8fPWE4v2BZomqJ6UGs8hMGu_csw&s=alRWL_Fp9xIvm2R8AJg1sYPbfx_eTk1UORFw-8HzYYs&e="><a href="http://www.w3.org/2001/XMLSchema-instance">http://www.w3.org/2001/XMLSchema-instance</a></a>"><a href="mailto:ldavis@visionworks.com%3c/saml:AttributeValue"><a href="mailto:test@test.com">test@test.com</a></saml:AttributeValue</a>><br/> </saml:Attribute><br/> <br/> </saml:AttributeStatement><br/><br/>Client asking if we can change ti to look like this:<br/><br/> <saml:AttributeStatement><br/> <saml:Attribute Name=" <a href="http://schemas.xmlsoap.org/ws/2005/05/identity/claims/emailaddress"><a href="http://schemas.xmlsoap.org/ws/2005/05/identity/claims/emailaddress">http://schemas.xmlsoap.org/ws/2005/05/identity/claims/emailaddress</a></a>"><br/> <saml:AttributeValue><a href="mailto:ldavis@visionworks.com%3c/saml:AttributeValue"><a href="mailto:test@test.com">test@test.com</a></saml:AttributeValue</a>><br/> </saml:Attribute><br/> </saml:AttributeStatement><br/>
Changing the attribute name is simple enough.
The xsi:type etc for the AttributeValue shouldn’t cause any issues for the service provider as they can be ignored if they wish.
I suggest changing the attribute name to match. I suspect the xsi:type etc won’t cause any issues.