title: Can both SOAP 1.1 and 1.2 supported by a web service
body: <p>Looking at below snippet from wsdl -</p>
  <pre><code>&lt;wsdl:definitions xmlns:wsdl=&quot;http://schemas.xmlsoap.org/wsdl/&quot;    
  xmlns:wsam=&quot;http://www.w3.org/2007/05/addressing/metadata&quot; 
  xmlns:wsx=&quot;http://schemas.xmlsoap.org/ws/2004/09/mex&quot; 
  xmlns:wsap=&quot;http://schemas.xmlsoap.org/ws/2004/08/addressing/policy&quot; 
  xmlns:msc=&quot;http://schemas.microsoft.com/ws/2005/12/wsdl/contract&quot; 
  xmlns:wsp=&quot;http://schemas.xmlsoap.org/ws/2004/09/policy&quot; 
  xmlns:xsd=&quot;http://www.w3.org/2001/XMLSchema&quot; 
  xmlns:soap=&quot;http://schemas.xmlsoap.org/wsdl/soap/&quot; 
  xmlns:wsu=&quot;http://docs.oasis-open.org/wss/2004/01/oasis-200401-wss-wssecurity-utility-1.0.xsd&quot; 
  xmlns:soap12=&quot;http://schemas.xmlsoap.org/wsdl/soap12/&quot; 
  xmlns:soapenc=&quot;http://schemas.xmlsoap.org/soap/encoding/&quot; 
  xmlns:tns=&quot;http://tempuri.org/&quot; 
  xmlns:wsa10=&quot;http://www.w3.org/2005/08/addressing&quot; 
  xmlns:wsaw=&quot;http://www.w3.org/2006/05/addressing/wsdl&quot; 
  xmlns:wsa=&quot;http://schemas.xmlsoap.org/ws/2004/08/addressing&quot; 
  name=&quot;XXXService&quot; targetNamespace=&quot;http://tempuri.org/&quot;&gt;
  </code></pre>
  <p>I have these questions -</p>
  <ul>
  <li><p>Because above definition includes both -<br />
  <code>xmlns:soap=&quot;http://schemas.xmlsoap.org/wsdl/soap/&quot;</code>   and
  <code>xmlns:soap12=&quot;http://schemas.xmlsoap.org/wsdl/soap12/&quot;</code></p>
  <p>Can I safely say that both SOAP 1.1 and 1.2 are supported? or<br />
  do I need to look at service code or any other part of wsdl to confirm
  this?</p>
  </li>
  <li><p>Another question is, when we talk about WSDL version - is it always same as SOAP version?<br />
  So WSDL version 1.1 will be the one used by SOAP 1.1?</p>
  </li>
  </ul>
  <p>Thanks a lot for your time.</p>