Source: Model Driven Solutions ( Ed Willink)
In comparison to UML 2.5's xmi there is an additional
<shortDescription>UML.xmi: XMI representation of the metamodel for UML 2.5.1.</shortDescription>
This makes the XMI ill-formed since there is no xmlns declaration for the blank namespace.
Change to xmi:Documentation
Reported: UML 2.5.1 — Tue, 5 May 2020 06:39 GMT
Updated: Tue, 5 May 2020 17:47 GMT