3266276 - SFAPI duplicate namespace

You notice a change in the structure of the SFAPI payload starting CW43 or CW44 2022 (e.g. there seems to be a duplicate namespace)
This may be causing issues, e.g. parsing errors in the client application.  

Sample Code:

Before
---------
<?xml version='1.0' encoding='UTF-8'?>
<S:Envelope xmlns:S="http://schemas.xmlsoap.org/soap/envelope/">
 <S:Body>
  <loginResponse xmlns="urn:sfobject.sfapi.successfactors.com" xmlns:ns2="urn:fault.sfapi.successfactors.com">
   <result>
    <sessionId>redacted</sessionId>
    <msUntilPwdExpiration xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:nil="true"/>
   </result>
  </loginResponse>
 </S:Body>
</S:Envelope>

After
-------
<?xml version="1.0" ?>
<S:Envelope xmlns:S="http://schemas.xmlsoap.org/soap/envelope/" xmlns:SOAP-ENV="http://schemas.xmlsoap.org/soap/envelope/">
 <SOAP-ENV:Header/>
 <S:Body>
  <loginResponse xmlns="urn:sfobject.sfapi.successfactors.com" xmlns:ns2="urn:fault.sfapi.successfactors.com">
   <result>
    <sessionId>redacted</sessionId>
    <msUntilPwdExpiration xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:nil="true"/>
   </result>
  </loginResponse>
 </S:Body>
</S:Envelope>

SAP SuccessFactors SFAPI

<?xml version="1.0" encoding="utf-8"?>, XML, encoding attribute, removed, missing, standard XML declaration, XML declaration, namespace, attribute encoding, JKD11, JKD11 upgrade, JDK, https://www.w3schools.com/xml/xml_syntax.asp ),XML, XML spec, <S:Envelope xmlns:S="http://schemas.xmlsoap.org/soap/envelope/" xmlns:SOAP-ENV="http://schemas.xmlsoap.org/soap/envelope/"> , KBA , LOD-SF-INT-API , API & Adhoc API Framework , LOD-SF-INT , Integrations , Problem