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Add right-click option to delete class mutation history

After fighting an increasingly slow IDE for a while I found the reason editing my libraries and classes was slow: Lengthy and large mutation history.  I'd like to see an easy option to clear that history so I'm not burdened with the edit-time slowness when I don't have to be:


If I was smart with right-click-frameworky stuff I guess I could make it work myself, but for any so inclined:



I can add this in the GDS framework, but since the class is loaded into memory, I need a way of doing it for the class in memory and then have it to save the lvclass file.

If you can give me info of how to use scripting to do this, you can get a beta version of his feature very soon.


Active Participant
I didn't know about Mutation History. Now I know. You don't have to unload it from memory. I found that "If you rename a class, LabVIEW considers it a new class, deletes the mutation history of the class, and resets the version number to" See link:

Ran your snippet on the classes in our project and reduced the size of our software updates by 56MB!