code: @Nonnull
    public final XMLWriterSettings setSerializeVersion (@Nonnull final EXMLSerializeVersion eSerializeVersion)
    {
      m_eSerializeVersion = ValueEnforcer.notNull (eSerializeVersion, "Version");
      m_eXMLVersion = eSerializeVersion.getXMLVersionOrDefault (EXMLVersion.XML_10);
      return this;
    }
docs: Set the preferred XML version to use.
  
  @param eSerializeVersion
  The XML serialize version. May not be <code>null</code>.
  @return this