[XmlToJson]Different output at certain message body

[Hooghof]

This following xml message body transforms in Camel 4 not equal to Camel 2:

<rmessage RESTgroupId="40000">
   <orderStatus>O</orderStatus>
</rmessage>

The settings of the XmlToJson component are:

This is the expected result:

{
    "@RESTgroupId": "40000",
    "#text": "   ",
    "orderStatus": "O"
}

This is the result in Camel 4:

[
    "O"
]

https://dovetailworld.atlassian.net/browse/DOV-2195