soapUI adds the xsi:type attribute which (I think) is in line with the SOAP Encoding spec. We can add an option to exclude these in 3.X, alternatively you could have a look at the event-handler feature in soapUI 3.0 Pro which you could use to remove them manually for now. Read more about it at http://www.eviware.com/blogs/oleblog/?p=240
Join our April Community Challenge to win great gifts from SmartBear. Details...