<xs:element minOccurs="1" maxOccurs="1" name="PlatformVersion" type="VersionDataType"/>\r
</xs:sequence>\r
<!-- The Id is a number used to track heritage the first entry will be 0 and increment from then on. -->\r
- <xs:attribute name="Id" type="xs:nonNegativeInteger" use="optional"/>\r
+ <xs:attribute name="Id" type="xs:nonNegativeInteger" use="required"/>\r
<!-- If the original module was installed from a FAR, track the FAR it came from. -->\r
<xs:attribute name="FarGuid" type="GuidType" use="optional"/>\r
</xs:complexType>\r