serviceName, oldServiceAccount, serviceAccounts)
		return true
	}

	return false
}

// EndpointIndexUpdater is an updater that will keep an EndpointIndex in sync. This is intended for tests only.
type EndpointIndexUpdater struct {
	Index *EndpointIndex
	// Optional; if set, we will trigger ConfigUpdates in response to EDS updates as appropriate

        return redirect(getClass());
    }

    private void upgradeFrom13_0() {
        UpgradeUtil.addData(searchEngineClient, ".fess_config.scheduled_job", "label_updater",