With the next release of Maestro, now you can actually find out
The View Changes command lets you see the XML content changes of the currently edited resource
You also have the opportunity to view the XML diff when you try to close an editor tab with unsaved changes
Now those of you with a keen eye may notice some false positives in the first 2 lines.
- The XML prolog is missing the encoding attribute
- The root element has its attributes specified in a different order.
Many thanks to Michael Potter for the public domain implementation of the .net diff engine and UI which is the backbone of this new feature.