code: def init_stats_history(self):
          
          if self.history_enable():
              init_list = [a['name'] for a in self.get_items_history_list()]
              logger.debug("Stats history activated for plugin {} (items: {})".format(self.plugin_name, init_list))
          return GlancesHistory()
docs: Init the stats history (dict of GlancesAttribute).