We have updated Origam to version 2022.1.0.2586. Now, the soap interface is not storing data. I analyzed the response data and the difference is in element
msdata:DataType="System.Guid, mscorlib, Version=22.214.171.124, Culture=neutral, PublicKeyToken=b77a5c561934e089"
msdata:DataType="System.Guid, System.Private.CoreLib, Version=126.96.36.199, Culture=neutral, PublicKeyToken=7cec85d7bea7798e"
There is option in appsetings.json soap section
ExpectAndReturnOldDotNetAssemblyReferences set to
true which should keep backward compatibility, but it looks it is not working as expected.