Component Definition GUID is not Static, when I modify the geometry

Component Definition GUID is changed when modifying the Component Definition geometry, but instance GUID is static.
Is there is a way to get static GUID for Component Definition?

The guid seems to reflect whether a component definition is identical (or changed).
Also because the entityID was session-specific, new persistent IDs have been introduced, see persistent_id. But it is not supported yet for all entity subclasses, and I don’t see ComponentDefinition listed as supported.

You can try it, alternatively you can save an ID as an attribute (in an attribute dictionary with your company/developer namespace).

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