Permanently deletes a reference image.
The image metadata will be deleted right away, but search queries against ProductSets containing the image may still work until all related caches are refreshed.
The actual image files are not deleted from Google Cloud Storage.
The URL uses gRPC Transcoding syntax.
The resource name of the reference image to delete.
The request body must be empty.
If successful, the response body will be empty.
Requires one of the following OAuth scopes:
For more information, see the Authentication Overview.