Unique Oracle-assigned identifier for the request. If you need to contact Oracle about a particular request, provide the request ID.
The returned model.RepositoryRef instance.
This API will be deprecated on Wed, 12 June 2024 01:00:00 GMT as it does not get recognized when refName has '/'. This will be replaced by "/repositories/{repositoryId}/refs".
For optimistic concurrency control. See {@code if-match}.