Path Parameters
The instance id.
Query Parameters
If set to true, any databases and sheets from this project will also be moved to default project, and all open issues will be closed.
If set to true, permanently purge the soft-deleted instance and all related resources. This operation is irreversible. Following AIP-165, this should only be used for administrative cleanup of old soft-deleted instances. The instance must already be soft-deleted for this to work.