message: fix(dashboard): commit update once
diff: @@ -34,6 +34,7 @@ from superset.dashboards.commands.exceptions import (
  )
  from superset.dashboards.dao import DashboardDAO
  from superset.exceptions import SupersetSecurityException
  +from superset.extensions import db
  from superset.models.dashboard import Dashboard
  from superset.views.base import check_ownership
  @@ -51,13 +52,14 @@ class UpdateDashboardCommand(UpdateMixin, BaseCommand):
  self.validate()
  try:
  dashboard = DashboardDAO.update(self._model, self._properties, commit=False)
  - dashboard = DashboardDAO.update_charts_owners(dashboard, commit=True)
  + dashboard = DashboardDAO.update_charts_owners(dashboard, commit=False)
  if self._properties.get("json_metadata"):
  dashboard = DashboardDAO.set_dash_metadata(
  dashboard,
  data=json.loads(self._properties.get("json_metadata", "{}")),
  - commit=True,
  + commit=False,
  )
  + db.session.commit()
  except DAOUpdateFailedError as ex:
  logger.exception(ex.exception)
  raise DashboardUpdateFailedError() from ex
  