Hello @Ryan Fraser,
To delete the extension property and its associated value from the resource instance, set its value to null.
But if a schema extension definition is deleted without setting the schema extension to null
, it makes the property and its associated user data undiscoverable.
Documentation reference:
- https://learn.microsoft.com/en-us/graph/extensibility-overview?tabs=http#:~:text=Considerations%20for%20using%20schema%20extensions
- https://learn.microsoft.com/en-us/graph/extensibility-overview?tabs=http#:~:text=Update%20or%20delete%20a%20schema%20extension%20property
Hope this helps.
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