Bump deps

```
* use go 1.17 semantics in go.mod
* pin tonistiigi/fsutil dep to match docker/docker's dep
go get -u ./...
go mod vendor
```

vendor/github.com/Microsoft/hcsshim/internal/hns/hnsendpoint.go

@@ -20,6 +20,7 @@ type HNSEndpoint struct {
 	IPv6Address        net.IP            `json:",omitempty"`
 	DNSSuffix          string            `json:",omitempty"`
 	DNSServerList      string            `json:",omitempty"`
+	DNSDomain          string            `json:",omitempty"`
 	GatewayAddress     string            `json:",omitempty"`
 	GatewayAddressV6   string            `json:",omitempty"`
 	EnableInternalDNS  bool              `json:",omitempty"`
@@ -30,6 +31,7 @@ type HNSEndpoint struct {
 	EnableLowMetric    bool              `json:",omitempty"`
 	Namespace          *Namespace        `json:",omitempty"`
 	EncapOverhead      uint16            `json:",omitempty"`
+	SharedContainers   []string          `json:",omitempty"`
 }
 
 //SystemType represents the type of the system on which actions are done
@@ -57,6 +59,18 @@ type EndpointResquestResponse struct {
 	Error   string
 }
 
+// EndpointStats is the object that has stats for a given endpoint
+type EndpointStats struct {
+	BytesReceived          uint64 `json:"BytesReceived"`
+	BytesSent              uint64 `json:"BytesSent"`
+	DroppedPacketsIncoming uint64 `json:"DroppedPacketsIncoming"`
+	DroppedPacketsOutgoing uint64 `json:"DroppedPacketsOutgoing"`
+	EndpointID             string `json:"EndpointId"`
+	InstanceID             string `json:"InstanceId"`
+	PacketsReceived        uint64 `json:"PacketsReceived"`
+	PacketsSent            uint64 `json:"PacketsSent"`
+}
+
 // HNSEndpointRequest makes a HNS call to modify/query a network endpoint
 func HNSEndpointRequest(method, path, request string) (*HNSEndpoint, error) {
 	endpoint := &HNSEndpoint{}
@@ -79,11 +93,27 @@ func HNSListEndpointRequest() ([]HNSEndpoint, error) {
 	return endpoint, nil
 }
 
+// hnsEndpointStatsRequest makes a HNS call to query the stats for a given endpoint ID
+func hnsEndpointStatsRequest(id string) (*EndpointStats, error) {
+	var stats EndpointStats
+	err := hnsCall("GET", "/endpointstats/"+id, "", &stats)
+	if err != nil {
+		return nil, err
+	}
+
+	return &stats, nil
+}
+
 // GetHNSEndpointByID get the Endpoint by ID
 func GetHNSEndpointByID(endpointID string) (*HNSEndpoint, error) {
 	return HNSEndpointRequest("GET", endpointID, "")
 }
 
+// GetHNSEndpointStats get the stats for a n Endpoint by ID
+func GetHNSEndpointStats(endpointID string) (*EndpointStats, error) {
+	return hnsEndpointStatsRequest(endpointID)
+}
+
 // GetHNSEndpointByName gets the endpoint filtered by Name
 func GetHNSEndpointByName(endpointName string) (*HNSEndpoint, error) {
 	hnsResponse, err := HNSListEndpointRequest()

vendor/github.com/Microsoft/hcsshim/internal/hns/hnsnetwork.go

@@ -39,12 +39,6 @@ type HNSNetwork struct {
 	AutomaticDNS         bool              `json:",omitempty"`
 }
 
-type hnsNetworkResponse struct {
-	Success bool
-	Error   string
-	Output  HNSNetwork
-}
-
 type hnsResponse struct {
 	Success bool
 	Error   string

vendor/github.com/Microsoft/hcsshim/internal/hns/hnspolicy.go

@@ -22,9 +22,9 @@ const (
 
 type NatPolicy struct {
 	Type         PolicyType `json:"Type"`
-	Protocol     string
-	InternalPort uint16
-	ExternalPort uint16
+	Protocol     string     `json:",omitempty"`
+	InternalPort uint16     `json:",omitempty"`
+	ExternalPort uint16     `json:",omitempty"`
 }
 
 type QosPolicy struct {
@@ -88,20 +88,20 @@ const (
 type ACLPolicy struct {
 	Type            PolicyType `json:"Type"`
 	Id              string     `json:"Id,omitempty"`
-	Protocol        uint16
-	Protocols       string `json:"Protocols,omitempty"`
-	InternalPort    uint16
+	Protocol        uint16     `json:",omitempty"`
+	Protocols       string     `json:"Protocols,omitempty"`
+	InternalPort    uint16     `json:",omitempty"`
 	Action          ActionType
 	Direction       DirectionType
-	LocalAddresses  string
-	RemoteAddresses string
-	LocalPorts      string `json:"LocalPorts,omitempty"`
-	LocalPort       uint16
-	RemotePorts     string `json:"RemotePorts,omitempty"`
-	RemotePort      uint16
-	RuleType        RuleType `json:"RuleType,omitempty"`
-	Priority        uint16
-	ServiceName     string
+	LocalAddresses  string     `json:",omitempty"`
+	RemoteAddresses string     `json:",omitempty"`
+	LocalPorts      string     `json:"LocalPorts,omitempty"`
+	LocalPort       uint16     `json:",omitempty"`
+	RemotePorts     string     `json:"RemotePorts,omitempty"`
+	RemotePort      uint16     `json:",omitempty"`
+	RuleType        RuleType   `json:"RuleType,omitempty"`
+	Priority        uint16     `json:",omitempty"`
+	ServiceName     string     `json:",omitempty"`
 }
 
 type Policy struct {

vendor/github.com/Microsoft/hcsshim/internal/hns/namespace.go

@@ -27,9 +27,10 @@ type namespaceResourceRequest struct {
 }
 
 type Namespace struct {
-	ID           string
-	IsDefault    bool                `json:",omitempty"`
-	ResourceList []NamespaceResource `json:",omitempty"`
+	ID            string
+	IsDefault     bool                `json:",omitempty"`
+	ResourceList  []NamespaceResource `json:",omitempty"`
+	CompartmentId uint32              `json:",omitempty"`
 }
 
 func issueNamespaceRequest(id *string, method, subpath string, request interface{}) (*Namespace, error) {