@@ -20,9 +20,10 @@ import (
 	"net"
 
 	"github.com/vmware-tanzu/antrea/pkg/agent/config"
+	"github.com/vmware-tanzu/antrea/pkg/ovs/ovsctl"
 )
 
 // TODO: Support FlowExporter feature for windows. We have to pass ovsctlClient when supported.
-func NewConnTrackSystem(nodeConfig *config.NodeConfig, serviceCIDR *net.IPNet) *connTrackOvsCtl {
-	return NewConnTrackOvsAppCtl(nodeConfig, serviceCIDR, nil)
+func NewConnTrackSystem(nodeConfig *config.NodeConfig, serviceCIDR *net.IPNet, ovsctlClient ovsctl.OVSCtlClient) *connTrackOvsCtl {
+	return NewConnTrackOvsAppCtl(nodeConfig, serviceCIDR, ovsctlClient)
 }
// +build windows

// Copyright 2020 Antrea Authors
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
//      http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.

package connections

import (
	"net"

	"github.com/vmware-tanzu/antrea/pkg/agent/config"
)

// TODO: Support FlowExporter feature for windows. We have to pass ovsctlClient when supported.
func NewConnTrackSystem(nodeConfig *config.NodeConfig, serviceCIDR *net.IPNet) *connTrackOvsCtl {
	return NewConnTrackOvsAppCtl(nodeConfig, serviceCIDR, nil)
}

You could remove the TODO.