fi
      params+=" --proxy-mode=ipvs --ipvs-sync-period=1m --ipvs-min-sync-period=10s"
      ;;
    nftables)
      # Pass --conntrack-tcp-be-liberal so we can test that this makes the
      # "proxy implementation should not be vulnerable to the invalid conntrack state bug"
      # test pass. https://issues.k8s.io/122663#issuecomment-1885024015
      params+=" --proxy-mode=nftables --conntrack-tcp-be-liberal"
      ;;
  esac

        "properties": {
          "count": {
            "default": 0,
            "description": "count is the number of occurrences in this series up to the last heartbeat time.",
            "format": "int32",