docs: def get_info(self):
          """
          Return plugin information.
  
          """
          return {
              self.get_plugin_name() : {
                  "version" : self.get_version(),
                  "params" : {
                      "file" : self.conf['file']
                  },
                  "stats" : {
                      "last_route_spec_update" :
                          self.last_route_spec_update.isoformat()
                          if self.last_route_spec_update else "(no update, yet)"
                  }
              }
          }