code: func (s *ContextStoreWithDefault) ResetEndpointTLSMaterial(contextName string, endpointName string, data *store.EndpointTLSData) error {
  	if contextName == DefaultContextName {
  		return errors.New("The default context store does not support ResetEndpointTLSMaterial")
  	}
  	return s.Store.ResetEndpointTLSMaterial(contextName, endpointName, data)
  }
docs: // ResetEndpointTLSMaterial is not implemented for default context and fails