code: def get_default_config_help(self):
          
          config = super(SignalfxHandler, self).get_default_config_help()
  
          config.update({
              'url': 'Where to send metrics',
              'batch': 'How many to store before sending',
              'filter_metrics_regex': 'Comma separated collector:regex filters',
              'auth_token': 'Org API token to use when sending metrics',
          })
  
          return config
docs: Returns the help text for the configuration options for this handler