diff --git a/api/next.pb.txt b/api/next.pb.txt
index 858db1c64..5a6d182d1 100755
--- a/api/next.pb.txt
+++ b/api/next.pb.txt
@@ -2956,6 +2956,7 @@ file {
   package: "containerd.v1.types"
   dependency: "gogoproto/gogo.proto"
   dependency: "google/protobuf/timestamp.proto"
+  dependency: "google/protobuf/any.proto"
   message_type {
     name: "Process"
     field {
@@ -3035,6 +3036,24 @@ file {
       json_name: "exitedAt"
     }
   }
+  message_type {
+    name: "ProcessInfo"
+    field {
+      name: "pid"
+      number: 1
+      label: LABEL_OPTIONAL
+      type: TYPE_UINT32
+      json_name: "pid"
+    }
+    field {
+      name: "info"
+      number: 2
+      label: LABEL_OPTIONAL
+      type: TYPE_MESSAGE
+      type_name: ".google.protobuf.Any"
+      json_name: "info"
+    }
+  }
   enum_type {
     name: "Status"
     value {
@@ -3490,11 +3509,12 @@ file {
   message_type {
     name: "ListPidsResponse"
     field {
-      name: "pids"
+      name: "processes"
       number: 1
       label: LABEL_REPEATED
-      type: TYPE_UINT32
-      json_name: "pids"
+      type: TYPE_MESSAGE
+      type_name: ".containerd.v1.types.ProcessInfo"
+      json_name: "processes"
     }
   }
   message_type {
diff --git a/api/services/tasks/v1/tasks.pb.go b/api/services/tasks/v1/tasks.pb.go
index 47a1dce7c..0f587685b 100644
--- a/api/services/tasks/v1/tasks.pb.go
+++ b/api/services/tasks/v1/tasks.pb.go
@@ -268,7 +268,8 @@ func (*ListPidsRequest) ProtoMessage()               {}
 func (*ListPidsRequest) Descriptor() ([]byte, []int) { return fileDescriptorTasks, []int{18} }
 
 type ListPidsResponse struct {
-	Pids []uint32 `protobuf:"varint,1,rep,packed,name=pids" json:"pids,omitempty"`
+	// Processes includes the process ID and additional process information
+	Processes []*containerd_v1_types.ProcessInfo `protobuf:"bytes,1,rep,name=processes" json:"processes,omitempty"`
 }
 
 func (m *ListPidsResponse) Reset()                    { *m = ListPidsResponse{} }
@@ -1646,22 +1647,17 @@ func (m *ListPidsResponse) MarshalTo(dAtA []byte) (int, error) {
 	_ = i
 	var l int
 	_ = l
-	if len(m.Pids) > 0 {
-		dAtA7 := make([]byte, len(m.Pids)*10)
-		var j6 int
-		for _, num := range m.Pids {
-			for num >= 1<<7 {
-				dAtA7[j6] = uint8(uint64(num)&0x7f | 0x80)
-				num >>= 7
-				j6++
+	if len(m.Processes) > 0 {
+		for _, msg := range m.Processes {
+			dAtA[i] = 0xa
+			i++
+			i = encodeVarintTasks(dAtA, i, uint64(msg.Size()))
+			n, err := msg.MarshalTo(dAtA[i:])
+			if err != nil {
+				return 0, err
 			}
-			dAtA7[j6] = uint8(num)
-			j6++
+			i += n
 		}
-		dAtA[i] = 0xa
-		i++
-		i = encodeVarintTasks(dAtA, i, uint64(j6))
-		i += copy(dAtA[i:], dAtA7[:j6])
 	}
 	return i, nil
 }
@@ -1697,11 +1693,11 @@ func (m *CheckpointTaskRequest) MarshalTo(dAtA []byte) (int, error) {
 		dAtA[i] = 0x1a
 		i++
 		i = encodeVarintTasks(dAtA, i, uint64(m.Options.Size()))
-		n8, err := m.Options.MarshalTo(dAtA[i:])
+		n6, err := m.Options.MarshalTo(dAtA[i:])
 		if err != nil {
 			return 0, err
 		}
-		i += n8
+		i += n6
 	}
 	return i, nil
 }
@@ -1761,11 +1757,11 @@ func (m *UpdateTaskRequest) MarshalTo(dAtA []byte) (int, error) {
 		dAtA[i] = 0x12
 		i++
 		i = encodeVarintTasks(dAtA, i, uint64(m.Resources.Size()))
-		n9, err := m.Resources.MarshalTo(dAtA[i:])
+		n7, err := m.Resources.MarshalTo(dAtA[i:])
 		if err != nil {
 			return 0, err
 		}
-		i += n9
+		i += n7
 	}
 	return i, nil
 }
@@ -1886,11 +1882,11 @@ func (m *WaitResponse) MarshalTo(dAtA []byte) (int, error) {
 	dAtA[i] = 0x12
 	i++
 	i = encodeVarintTasks(dAtA, i, uint64(github_com_gogo_protobuf_types.SizeOfStdTime(m.ExitedAt)))
-	n10, err := github_com_gogo_protobuf_types.StdTimeMarshalTo(m.ExitedAt, dAtA[i:])
+	n8, err := github_com_gogo_protobuf_types.StdTimeMarshalTo(m.ExitedAt, dAtA[i:])
 	if err != nil {
 		return 0, err
 	}
-	i += n10
+	i += n8
 	return i, nil
 }
 
@@ -2213,12 +2209,11 @@ func (m *ListPidsRequest) Size() (n int) {
 func (m *ListPidsResponse) Size() (n int) {
 	var l int
 	_ = l
-	if len(m.Pids) > 0 {
-		l = 0
-		for _, e := range m.Pids {
-			l += sovTasks(uint64(e))
+	if len(m.Processes) > 0 {
+		for _, e := range m.Processes {
+			l = e.Size()
+			n += 1 + l + sovTasks(uint64(l))
 		}
-		n += 1 + sovTasks(uint64(l)) + l
 	}
 	return n
 }
@@ -2551,7 +2546,7 @@ func (this *ListPidsResponse) String() string {
 		return "nil"
 	}
 	s := strings.Join([]string{`&ListPidsResponse{`,
-		`Pids:` + fmt.Sprintf("%v", this.Pids) + `,`,
+		`Processes:` + strings.Replace(fmt.Sprintf("%v", this.Processes), "ProcessInfo", "containerd_v1_types.ProcessInfo", 1) + `,`,
 		`}`,
 	}, "")
 	return s
@@ -4868,67 +4863,36 @@ func (m *ListPidsResponse) Unmarshal(dAtA []byte) error {
 		}
 		switch fieldNum {
 		case 1:
-			if wireType == 0 {
-				var v uint32
-				for shift := uint(0); ; shift += 7 {
-					if shift >= 64 {
-						return ErrIntOverflowTasks
-					}
-					if iNdEx >= l {
-						return io.ErrUnexpectedEOF
-					}
-					b := dAtA[iNdEx]
-					iNdEx++
-					v |= (uint32(b) & 0x7F) << shift
-					if b < 0x80 {
-						break
-					}
+			if wireType != 2 {
+				return fmt.Errorf("proto: wrong wireType = %d for field Processes", wireType)
+			}
+			var msglen int
+			for shift := uint(0); ; shift += 7 {
+				if shift >= 64 {
+					return ErrIntOverflowTasks
 				}
-				m.Pids = append(m.Pids, v)
-			} else if wireType == 2 {
-				var packedLen int
-				for shift := uint(0); ; shift += 7 {
-					if shift >= 64 {
-						return ErrIntOverflowTasks
-					}
-					if iNdEx >= l {
-						return io.ErrUnexpectedEOF
-					}
-					b := dAtA[iNdEx]
-					iNdEx++
-					packedLen |= (int(b) & 0x7F) << shift
-					if b < 0x80 {
-						break
-					}
-				}
-				if packedLen < 0 {
-					return ErrInvalidLengthTasks
-				}
-				postIndex := iNdEx + packedLen
-				if postIndex > l {
+				if iNdEx >= l {
 					return io.ErrUnexpectedEOF
 				}
-				for iNdEx < postIndex {
-					var v uint32
-					for shift := uint(0); ; shift += 7 {
-						if shift >= 64 {
-							return ErrIntOverflowTasks
-						}
-						if iNdEx >= l {
-							return io.ErrUnexpectedEOF
-						}
-						b := dAtA[iNdEx]
-						iNdEx++
-						v |= (uint32(b) & 0x7F) << shift
-						if b < 0x80 {
-							break
-						}
-					}
-					m.Pids = append(m.Pids, v)
+				b := dAtA[iNdEx]
+				iNdEx++
+				msglen |= (int(b) & 0x7F) << shift
+				if b < 0x80 {
+					break
 				}
-			} else {
-				return fmt.Errorf("proto: wrong wireType = %d for field Pids", wireType)
 			}
+			if msglen < 0 {
+				return ErrInvalidLengthTasks
+			}
+			postIndex := iNdEx + msglen
+			if postIndex > l {
+				return io.ErrUnexpectedEOF
+			}
+			m.Processes = append(m.Processes, &containerd_v1_types.ProcessInfo{})
+			if err := m.Processes[len(m.Processes)-1].Unmarshal(dAtA[iNdEx:postIndex]); err != nil {
+				return err
+			}
+			iNdEx = postIndex
 		default:
 			iNdEx = preIndex
 			skippy, err := skipTasks(dAtA[iNdEx:])
@@ -5761,88 +5725,88 @@ func init() {
 }
 
 var fileDescriptorTasks = []byte{
-	// 1313 bytes of a gzipped FileDescriptorProto
+	// 1317 bytes of a gzipped FileDescriptorProto
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+	0xfd, 0xe6, 0xf0, 0xcd, 0xd2, 0x95, 0x3f, 0xde, 0x2c, 0x5d, 0xf9, 0x65, 0xb0, 0xa4, 0x1d, 0x0e,
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+	0x32, 0x20, 0x14, 0x00, 0x00,
 }
diff --git a/api/services/tasks/v1/tasks.proto b/api/services/tasks/v1/tasks.proto
index 622e2bd5a..eb373185e 100644
--- a/api/services/tasks/v1/tasks.proto
+++ b/api/services/tasks/v1/tasks.proto
@@ -170,8 +170,9 @@ message ListPidsRequest {
 	string container_id = 1;
 }
 
-message ListPidsResponse{
-	repeated uint32 pids = 1;
+message ListPidsResponse {
+	// Processes includes the process ID and additional process information
+	repeated containerd.v1.types.ProcessInfo processes = 1;
 }
 
 message CheckpointTaskRequest {
diff --git a/api/types/task/task.pb.go b/api/types/task/task.pb.go
index d84f3e510..ccc230ae7 100644
--- a/api/types/task/task.pb.go
+++ b/api/types/task/task.pb.go
@@ -10,6 +10,7 @@
 
 	It has these top-level messages:
 		Process
+		ProcessInfo
 */
 package task
 
@@ -18,6 +19,7 @@ import fmt "fmt"
 import math "math"
 import _ "github.com/gogo/protobuf/gogoproto"
 import _ "github.com/gogo/protobuf/types"
+import google_protobuf2 "github.com/gogo/protobuf/types"
 
 import time "time"
 
@@ -90,8 +92,22 @@ func (m *Process) Reset()                    { *m = Process{} }
 func (*Process) ProtoMessage()               {}
 func (*Process) Descriptor() ([]byte, []int) { return fileDescriptorTask, []int{0} }
 
+type ProcessInfo struct {
+	// PID is the process ID.
+	Pid uint32 `protobuf:"varint,1,opt,name=pid,proto3" json:"pid,omitempty"`
+	// Info contains additional process information.
+	//
+	// Info varies by platform.
+	Info *google_protobuf2.Any `protobuf:"bytes,2,opt,name=info" json:"info,omitempty"`
+}
+
+func (m *ProcessInfo) Reset()                    { *m = ProcessInfo{} }
+func (*ProcessInfo) ProtoMessage()               {}
+func (*ProcessInfo) Descriptor() ([]byte, []int) { return fileDescriptorTask, []int{1} }
+
 func init() {
 	proto.RegisterType((*Process)(nil), "containerd.v1.types.Process")
+	proto.RegisterType((*ProcessInfo)(nil), "containerd.v1.types.ProcessInfo")
 	proto.RegisterEnum("containerd.v1.types.Status", Status_name, Status_value)
 }
 func (m *Process) Marshal() (dAtA []byte, err error) {
@@ -175,6 +191,39 @@ func (m *Process) MarshalTo(dAtA []byte) (int, error) {
 	return i, nil
 }
 
+func (m *ProcessInfo) Marshal() (dAtA []byte, err error) {
+	size := m.Size()
+	dAtA = make([]byte, size)
+	n, err := m.MarshalTo(dAtA)
+	if err != nil {
+		return nil, err
+	}
+	return dAtA[:n], nil
+}
+
+func (m *ProcessInfo) MarshalTo(dAtA []byte) (int, error) {
+	var i int
+	_ = i
+	var l int
+	_ = l
+	if m.Pid != 0 {
+		dAtA[i] = 0x8
+		i++
+		i = encodeVarintTask(dAtA, i, uint64(m.Pid))
+	}
+	if m.Info != nil {
+		dAtA[i] = 0x12
+		i++
+		i = encodeVarintTask(dAtA, i, uint64(m.Info.Size()))
+		n2, err := m.Info.MarshalTo(dAtA[i:])
+		if err != nil {
+			return 0, err
+		}
+		i += n2
+	}
+	return i, nil
+}
+
 func encodeFixed64Task(dAtA []byte, offset int, v uint64) int {
 	dAtA[offset] = uint8(v)
 	dAtA[offset+1] = uint8(v >> 8)
@@ -242,6 +291,19 @@ func (m *Process) Size() (n int) {
 	return n
 }
 
+func (m *ProcessInfo) Size() (n int) {
+	var l int
+	_ = l
+	if m.Pid != 0 {
+		n += 1 + sovTask(uint64(m.Pid))
+	}
+	if m.Info != nil {
+		l = m.Info.Size()
+		n += 1 + l + sovTask(uint64(l))
+	}
+	return n
+}
+
 func sovTask(x uint64) (n int) {
 	for {
 		n++
@@ -274,6 +336,17 @@ func (this *Process) String() string {
 	}, "")
 	return s
 }
+func (this *ProcessInfo) String() string {
+	if this == nil {
+		return "nil"
+	}
+	s := strings.Join([]string{`&ProcessInfo{`,
+		`Pid:` + fmt.Sprintf("%v", this.Pid) + `,`,
+		`Info:` + strings.Replace(fmt.Sprintf("%v", this.Info), "Any", "google_protobuf2.Any", 1) + `,`,
+		`}`,
+	}, "")
+	return s
+}
 func valueToStringTask(v interface{}) string {
 	rv := reflect.ValueOf(v)
 	if rv.IsNil() {
@@ -584,6 +657,108 @@ func (m *Process) Unmarshal(dAtA []byte) error {
 	}
 	return nil
 }
+func (m *ProcessInfo) Unmarshal(dAtA []byte) error {
+	l := len(dAtA)
+	iNdEx := 0
+	for iNdEx < l {
+		preIndex := iNdEx
+		var wire uint64
+		for shift := uint(0); ; shift += 7 {
+			if shift >= 64 {
+				return ErrIntOverflowTask
+			}
+			if iNdEx >= l {
+				return io.ErrUnexpectedEOF
+			}
+			b := dAtA[iNdEx]
+			iNdEx++
+			wire |= (uint64(b) & 0x7F) << shift
+			if b < 0x80 {
+				break
+			}
+		}
+		fieldNum := int32(wire >> 3)
+		wireType := int(wire & 0x7)
+		if wireType == 4 {
+			return fmt.Errorf("proto: ProcessInfo: wiretype end group for non-group")
+		}
+		if fieldNum <= 0 {
+			return fmt.Errorf("proto: ProcessInfo: illegal tag %d (wire type %d)", fieldNum, wire)
+		}
+		switch fieldNum {
+		case 1:
+			if wireType != 0 {
+				return fmt.Errorf("proto: wrong wireType = %d for field Pid", wireType)
+			}
+			m.Pid = 0
+			for shift := uint(0); ; shift += 7 {
+				if shift >= 64 {
+					return ErrIntOverflowTask
+				}
+				if iNdEx >= l {
+					return io.ErrUnexpectedEOF
+				}
+				b := dAtA[iNdEx]
+				iNdEx++
+				m.Pid |= (uint32(b) & 0x7F) << shift
+				if b < 0x80 {
+					break
+				}
+			}
+		case 2:
+			if wireType != 2 {
+				return fmt.Errorf("proto: wrong wireType = %d for field Info", wireType)
+			}
+			var msglen int
+			for shift := uint(0); ; shift += 7 {
+				if shift >= 64 {
+					return ErrIntOverflowTask
+				}
+				if iNdEx >= l {
+					return io.ErrUnexpectedEOF
+				}
+				b := dAtA[iNdEx]
+				iNdEx++
+				msglen |= (int(b) & 0x7F) << shift
+				if b < 0x80 {
+					break
+				}
+			}
+			if msglen < 0 {
+				return ErrInvalidLengthTask
+			}
+			postIndex := iNdEx + msglen
+			if postIndex > l {
+				return io.ErrUnexpectedEOF
+			}
+			if m.Info == nil {
+				m.Info = &google_protobuf2.Any{}
+			}
+			if err := m.Info.Unmarshal(dAtA[iNdEx:postIndex]); err != nil {
+				return err
+			}
+			iNdEx = postIndex
+		default:
+			iNdEx = preIndex
+			skippy, err := skipTask(dAtA[iNdEx:])
+			if err != nil {
+				return err
+			}
+			if skippy < 0 {
+				return ErrInvalidLengthTask
+			}
+			if (iNdEx + skippy) > l {
+				return io.ErrUnexpectedEOF
+			}
+			iNdEx += skippy
+		}
+	}
+
+	if iNdEx > l {
+		return io.ErrUnexpectedEOF
+	}
+	return nil
+}
 func skipTask(dAtA []byte) (n int, err error) {
 	l := len(dAtA)
 	iNdEx := 0
@@ -694,37 +869,39 @@ func init() {
 }
 
 var fileDescriptorTask = []byte{
-	// 503 bytes of a gzipped FileDescriptorProto
-	0x1f, 0x8b, 0x08, 0x00, 0x00, 0x00, 0x00, 0x00, 0x02, 0xff, 0x6c, 0x90, 0x3d, 0x6f, 0xd3, 0x40,
-	0x1c, 0xc6, 0x73, 0x6e, 0xe3, 0x24, 0x97, 0xb6, 0x98, 0xa3, 0xaa, 0x2c, 0x83, 0x6c, 0x8b, 0x29,
-	0x62, 0xb0, 0x45, 0xba, 0xb1, 0xe5, 0x4d, 0x28, 0x42, 0x72, 0xa3, 0x4b, 0x22, 0xc6, 0xc8, 0xc9,
-	0x1d, 0xe6, 0xd4, 0xe6, 0xce, 0xb2, 0xcf, 0xbc, 0x6c, 0x8c, 0xa8, 0x13, 0x5f, 0xa0, 0x13, 0x7c,
-	0x0a, 0x3e, 0x41, 0x46, 0x26, 0xc4, 0x14, 0xa8, 0x3f, 0x09, 0x3a, 0xdb, 0x09, 0x19, 0x58, 0xac,
-	0x7b, 0x9e, 0xdf, 0x73, 0x8f, 0xff, 0xf7, 0x87, 0x2f, 0x22, 0x26, 0xdf, 0x66, 0x4b, 0x6f, 0x25,
-	0xd6, 0xfe, 0x4a, 0x70, 0x19, 0x32, 0x4e, 0x13, 0x72, 0x78, 0x0c, 0x63, 0xe6, 0xcb, 0x8f, 0x31,
-	0x4d, 0x7d, 0x19, 0xa6, 0xd7, 0xc5, 0xc7, 0x8b, 0x13, 0x21, 0x05, 0x7a, 0xf4, 0x2f, 0xe5, 0xbd,
-	0x7b, 0xee, 0x15, 0x21, 0xeb, 0x3c, 0x12, 0x91, 0x28, 0xb8, 0xaf, 0x4e, 0x65, 0xd4, 0x72, 0x22,
-	0x21, 0xa2, 0x1b, 0xea, 0x17, 0x6a, 0x99, 0xbd, 0xf1, 0x25, 0x5b, 0xd3, 0x54, 0x86, 0xeb, 0xb8,
-	0x0c, 0x3c, 0xcd, 0x35, 0xd8, 0x98, 0x24, 0x62, 0x45, 0xd3, 0x14, 0x75, 0xe1, 0xc9, 0xbe, 0x79,
-	0xc1, 0x88, 0x09, 0x5c, 0xd0, 0x69, 0xf5, 0x1f, 0xe4, 0x5b, 0xa7, 0x3d, 0xd8, 0xf9, 0xe3, 0x21,
-	0x6e, 0xef, 0x43, 0x63, 0x82, 0x2e, 0xa0, 0xc6, 0x88, 0xa9, 0x15, 0x49, 0x3d, 0xdf, 0x3a, 0xda,
-	0x78, 0x88, 0x35, 0x46, 0x90, 0x01, 0x8f, 0x62, 0x46, 0xcc, 0x23, 0x17, 0x74, 0x4e, 0xb1, 0x3a,
-	0xa2, 0x4b, 0xa8, 0xa7, 0x32, 0x94, 0x59, 0x6a, 0x1e, 0xbb, 0xa0, 0x73, 0xd6, 0x7d, 0xec, 0xfd,
-	0xe7, 0x19, 0xde, 0xb4, 0x88, 0xe0, 0x2a, 0x8a, 0xce, 0x61, 0x3d, 0x95, 0x84, 0x71, 0xb3, 0xae,
-	0xfe, 0x80, 0x4b, 0x81, 0x2e, 0x54, 0x15, 0x11, 0x99, 0x34, 0xf5, 0xc2, 0xae, 0x54, 0xe5, 0xd3,
-	0x24, 0x31, 0x1b, 0x7b, 0x9f, 0x26, 0x09, 0xb2, 0x60, 0x53, 0xd2, 0x64, 0xcd, 0x78, 0x78, 0x63,
-	0x36, 0x5d, 0xd0, 0x69, 0xe2, 0xbd, 0x46, 0x0e, 0x6c, 0xd3, 0x0f, 0x4c, 0x2e, 0xaa, 0xd9, 0x5a,
-	0xc5, 0xc0, 0x50, 0x59, 0xe5, 0x28, 0xa8, 0x07, 0x5b, 0x4a, 0x51, 0xb2, 0x08, 0xa5, 0x09, 0x5d,
-	0xd0, 0x69, 0x77, 0x2d, 0xaf, 0x5c, 0xab, 0xb7, 0x5b, 0xab, 0x37, 0xdb, 0xad, 0xb5, 0xdf, 0xdc,
-	0x6c, 0x9d, 0xda, 0x97, 0xdf, 0x0e, 0xc0, 0xcd, 0xf2, 0x5a, 0x4f, 0x3e, 0xfb, 0x09, 0xa0, 0x5e,
-	0xb5, 0xd9, 0xb0, 0x31, 0x0f, 0x5e, 0x05, 0x57, 0xaf, 0x03, 0xa3, 0x66, 0x3d, 0xbc, 0xbd, 0x73,
-	0x4f, 0x4b, 0x30, 0xe7, 0xd7, 0x5c, 0xbc, 0xe7, 0x8a, 0x0f, 0xf0, 0xa8, 0x37, 0x1b, 0x0d, 0x0d,
-	0x70, 0xc8, 0x07, 0x09, 0x0d, 0x25, 0x25, 0x8a, 0xe3, 0x79, 0x10, 0x8c, 0x83, 0x97, 0x86, 0x76,
-	0xc8, 0x71, 0xc6, 0x39, 0xe3, 0x91, 0xe2, 0xd3, 0xd9, 0xd5, 0x64, 0x32, 0x1a, 0x1a, 0x47, 0x87,
-	0x7c, 0x2a, 0x45, 0x1c, 0x53, 0x82, 0x9e, 0x40, 0x7d, 0xd2, 0x9b, 0x4f, 0x47, 0x43, 0xe3, 0xd8,
-	0x32, 0x6e, 0xef, 0xdc, 0x93, 0x12, 0x4f, 0xc2, 0x2c, 0x2d, 0xdb, 0x15, 0x55, 0xed, 0xf5, 0xc3,
-	0xdb, 0x0a, 0x33, 0x1e, 0x59, 0x67, 0x9f, 0xbf, 0xda, 0xb5, 0xef, 0xdf, 0xec, 0xea, 0x35, 0x7d,
-	0x73, 0x73, 0x6f, 0xd7, 0x7e, 0xdd, 0xdb, 0xb5, 0x4f, 0xb9, 0x0d, 0x36, 0xb9, 0x0d, 0x7e, 0xe4,
-	0x36, 0xf8, 0x93, 0xdb, 0x60, 0xa9, 0x17, 0xab, 0xb9, 0xfc, 0x1b, 0x00, 0x00, 0xff, 0xff, 0x14,
-	0xf3, 0xee, 0x85, 0xe8, 0x02, 0x00, 0x00,
+	// 543 bytes of a gzipped FileDescriptorProto
+	0x1f, 0x8b, 0x08, 0x00, 0x00, 0x00, 0x00, 0x00, 0x02, 0xff, 0x6c, 0x90, 0xcf, 0x6e, 0xd3, 0x4c,
+	0x14, 0xc5, 0x33, 0x6e, 0xe3, 0x24, 0xe3, 0xb6, 0x9f, 0x3f, 0x13, 0x55, 0xc6, 0x20, 0xdb, 0xea,
+	0xca, 0x62, 0x61, 0x8b, 0x74, 0xc7, 0x2e, 0xff, 0x84, 0x2c, 0x24, 0x37, 0x72, 0x12, 0xb1, 0x8c,
+	0x9c, 0x78, 0x62, 0x46, 0x6d, 0x66, 0x2c, 0x7b, 0x0c, 0x64, 0xc7, 0x12, 0x75, 0xc5, 0x0b, 0x74,
+	0x05, 0x4f, 0xc1, 0x13, 0x64, 0xc9, 0x0a, 0xb1, 0x0a, 0xd4, 0x4f, 0x82, 0xc6, 0x76, 0xd2, 0x08,
+	0xd8, 0x8c, 0xee, 0x3d, 0xbf, 0x33, 0x77, 0xee, 0x1c, 0xf8, 0x22, 0xc2, 0xec, 0x4d, 0x36, 0xb7,
+	0x17, 0x74, 0xe5, 0x2c, 0x28, 0x61, 0x01, 0x26, 0x28, 0x09, 0x0f, 0xcb, 0x20, 0xc6, 0x0e, 0x5b,
+	0xc7, 0x28, 0x75, 0x58, 0x90, 0x5e, 0x17, 0x87, 0x1d, 0x27, 0x94, 0x51, 0xe5, 0xd1, 0x83, 0xcb,
+	0x7e, 0xfb, 0xdc, 0x2e, 0x4c, 0x5a, 0x3b, 0xa2, 0x11, 0x2d, 0xb8, 0xc3, 0xab, 0xd2, 0xaa, 0x19,
+	0x11, 0xa5, 0xd1, 0x0d, 0x72, 0x8a, 0x6e, 0x9e, 0x2d, 0x1d, 0x86, 0x57, 0x28, 0x65, 0xc1, 0x2a,
+	0xae, 0x0c, 0x8f, 0xff, 0x34, 0x04, 0x64, 0x5d, 0xa2, 0x8b, 0x5c, 0x80, 0x8d, 0x51, 0x42, 0x17,
+	0x28, 0x4d, 0x95, 0x0e, 0x3c, 0xd9, 0x3f, 0x3a, 0xc3, 0xa1, 0x0a, 0x4c, 0x60, 0xb5, 0x7a, 0xff,
+	0xe5, 0x5b, 0x43, 0xea, 0xef, 0x74, 0x77, 0xe0, 0x4b, 0x7b, 0x93, 0x1b, 0x2a, 0xe7, 0x50, 0xc0,
+	0xa1, 0x2a, 0x14, 0x4e, 0x31, 0xdf, 0x1a, 0x82, 0x3b, 0xf0, 0x05, 0x1c, 0x2a, 0x32, 0x3c, 0x8a,
+	0x71, 0xa8, 0x1e, 0x99, 0xc0, 0x3a, 0xf5, 0x79, 0xa9, 0x5c, 0x42, 0x31, 0x65, 0x01, 0xcb, 0x52,
+	0xf5, 0xd8, 0x04, 0xd6, 0x59, 0xe7, 0x89, 0xfd, 0x8f, 0x1f, 0xda, 0xe3, 0xc2, 0xe2, 0x57, 0x56,
+	0xa5, 0x0d, 0xeb, 0x29, 0x0b, 0x31, 0x51, 0xeb, 0xfc, 0x05, 0xbf, 0x6c, 0x94, 0x73, 0x3e, 0x2a,
+	0xa4, 0x19, 0x53, 0xc5, 0x42, 0xae, 0xba, 0x4a, 0x47, 0x49, 0xa2, 0x36, 0xf6, 0x3a, 0x4a, 0x12,
+	0x45, 0x83, 0x4d, 0x86, 0x92, 0x15, 0x26, 0xc1, 0x8d, 0xda, 0x34, 0x81, 0xd5, 0xf4, 0xf7, 0xbd,
+	0x62, 0x40, 0x09, 0xbd, 0xc7, 0x6c, 0x56, 0xed, 0xd6, 0x2a, 0x16, 0x86, 0x5c, 0x2a, 0x57, 0x51,
+	0xba, 0xb0, 0xc5, 0x3b, 0x14, 0xce, 0x02, 0xa6, 0x42, 0x13, 0x58, 0x52, 0x47, 0xb3, 0xcb, 0x40,
+	0xed, 0x5d, 0xa0, 0xf6, 0x64, 0x97, 0x78, 0xaf, 0xb9, 0xd9, 0x1a, 0xb5, 0x4f, 0x3f, 0x0d, 0xe0,
+	0x37, 0xcb, 0x6b, 0x5d, 0x76, 0xe1, 0x42, 0xa9, 0xca, 0xd8, 0x25, 0x4b, 0xba, 0xcb, 0x06, 0x3c,
+	0x64, 0x63, 0xc1, 0x63, 0x4c, 0x96, 0xb4, 0xc8, 0x51, 0xea, 0xb4, 0xff, 0x1a, 0xdf, 0x25, 0x6b,
+	0xbf, 0x70, 0x3c, 0xfb, 0x0e, 0xa0, 0x58, 0x2d, 0xa6, 0xc3, 0xc6, 0xd4, 0x7b, 0xe5, 0x5d, 0xbd,
+	0xf6, 0xe4, 0x9a, 0xf6, 0xff, 0xed, 0x9d, 0x79, 0x5a, 0x82, 0x29, 0xb9, 0x26, 0xf4, 0x1d, 0xe1,
+	0xbc, 0xef, 0x0f, 0xbb, 0x93, 0xe1, 0x40, 0x06, 0x87, 0xbc, 0x9f, 0xa0, 0x80, 0xa1, 0x90, 0x73,
+	0x7f, 0xea, 0x79, 0xae, 0xf7, 0x52, 0x16, 0x0e, 0xb9, 0x9f, 0x11, 0x82, 0x49, 0xc4, 0xf9, 0x78,
+	0x72, 0x35, 0x1a, 0x0d, 0x07, 0xf2, 0xd1, 0x21, 0x1f, 0x33, 0x1a, 0xc7, 0x28, 0x54, 0x9e, 0x42,
+	0x71, 0xd4, 0x9d, 0x8e, 0x87, 0x03, 0xf9, 0x58, 0x93, 0x6f, 0xef, 0xcc, 0x93, 0x12, 0x8f, 0x82,
+	0x2c, 0x2d, 0xa7, 0x73, 0xca, 0xa7, 0xd7, 0x0f, 0x6f, 0x73, 0x8c, 0x49, 0xa4, 0x9d, 0x7d, 0xfc,
+	0xac, 0xd7, 0xbe, 0x7e, 0xd1, 0xab, 0xdf, 0xf4, 0xd4, 0xcd, 0xbd, 0x5e, 0xfb, 0x71, 0xaf, 0xd7,
+	0x3e, 0xe4, 0x3a, 0xd8, 0xe4, 0x3a, 0xf8, 0x96, 0xeb, 0xe0, 0x57, 0xae, 0x83, 0xb9, 0x58, 0xc4,
+	0x70, 0xf9, 0x3b, 0x00, 0x00, 0xff, 0xff, 0x19, 0xf7, 0x5b, 0x8f, 0x4e, 0x03, 0x00, 0x00,
 }
diff --git a/api/types/task/task.proto b/api/types/task/task.proto
index 4833d12a5..5845edf29 100644
--- a/api/types/task/task.proto
+++ b/api/types/task/task.proto
@@ -4,6 +4,7 @@ package containerd.v1.types;
 
 import "gogoproto/gogo.proto";
 import "google/protobuf/timestamp.proto";
+import "google/protobuf/any.proto";
 
 enum Status {
 	option (gogoproto.goproto_enum_prefix) = false;
@@ -29,3 +30,12 @@ message Process {
 	uint32 exit_status = 9;
 	google.protobuf.Timestamp exited_at = 10 [(gogoproto.stdtime) = true, (gogoproto.nullable) = false];
 }
+
+message ProcessInfo {
+	// PID is the process ID.
+	uint32 pid = 1;
+	// Info contains additional process information.
+	//
+	// Info varies by platform.
+	google.protobuf.Any info = 2;
+}
diff --git a/cmd/ctr/ps.go b/cmd/ctr/ps.go
index e5a668f9e..9538acc19 100644
--- a/cmd/ctr/ps.go
+++ b/cmd/ctr/ps.go
@@ -5,6 +5,7 @@ import (
 	"os"
 	"text/tabwriter"
 
+	"github.com/containerd/containerd/windows/hcsshimopts"
 	"github.com/pkg/errors"
 	"github.com/urfave/cli"
 )
@@ -41,10 +42,19 @@ var taskPsCommand = cli.Command{
 			return err
 		}
 		w := tabwriter.NewWriter(os.Stdout, 10, 1, 3, ' ', 0)
-		fmt.Fprintln(w, "PID")
+		fmt.Fprintln(w, "PID\tINFO")
 		for _, ps := range processes {
-			if _, err := fmt.Fprintf(w, "%d\n", ps); err != nil {
-				return err
+			if ps.Info != nil {
+				var details hcsshimopts.ProcessDetails
+				if err := details.Unmarshal(ps.Info.Value); err == nil {
+					if _, err := fmt.Fprintf(w, "%d\t%+v\n", ps.Pid, details); err != nil {
+						return err
+					}
+				}
+			} else {
+				if _, err := fmt.Fprintf(w, "%d\t-\n", ps.Pid); err != nil {
+					return err
+				}
 			}
 		}
 		return w.Flush()
diff --git a/container_test.go b/container_test.go
index b51943fe1..fdcea5f23 100644
--- a/container_test.go
+++ b/container_test.go
@@ -17,6 +17,7 @@ import (
 	"github.com/containerd/typeurl"
 
 	"github.com/containerd/containerd/errdefs"
+	"github.com/containerd/containerd/windows/hcsshimopts"
 	gogotypes "github.com/gogo/protobuf/types"
 )
 
@@ -377,13 +378,25 @@ func TestContainerPids(t *testing.T) {
 		t.Error(err)
 		return
 	}
-	if l := len(processes); l != 1 {
-		t.Errorf("expected 1 process but received %d", l)
-	}
-	if len(processes) > 0 {
-		actual := processes[0]
-		if pid != actual {
-			t.Errorf("expected pid %d but received %d", pid, actual)
+	switch runtime.GOOS {
+	case "windows":
+		if processes[0].Info == nil {
+			t.Error("expected additional process information but received nil")
+		} else {
+			var details hcsshimopts.ProcessDetails
+			if err := details.Unmarshal(processes[0].Info.Value); err != nil {
+				t.Errorf("expected Windows info type hcsshimopts.ProcessDetails %v", err)
+			}
+		}
+	default:
+		if l := len(processes); l != 1 {
+			t.Errorf("expected 1 process but received %d", l)
+		}
+		if len(processes) > 0 {
+			actual := processes[0].Pid
+			if pid != actual {
+				t.Errorf("expected pid %d but received %d", pid, actual)
+			}
 		}
 	}
 	if err := task.Kill(ctx, syscall.SIGKILL); err != nil {
diff --git a/linux/shim/service.go b/linux/shim/service.go
index 25cc6ece8..9c9f50602 100644
--- a/linux/shim/service.go
+++ b/linux/shim/service.go
@@ -345,8 +345,14 @@ func (s *Service) ListPids(ctx context.Context, r *shimapi.ListPidsRequest) (*sh
 	if err != nil {
 		return nil, errdefs.ToGRPC(err)
 	}
+	var processes []*task.ProcessInfo
+	for _, pid := range pids {
+		processes = append(processes, &task.ProcessInfo{
+			Pid: pid,
+		})
+	}
 	return &shimapi.ListPidsResponse{
-		Pids: pids,
+		Processes: processes,
 	}, nil
 }
 
diff --git a/linux/shim/v1/shim.pb.go b/linux/shim/v1/shim.pb.go
index 1e9e3617c..831d091bb 100644
--- a/linux/shim/v1/shim.pb.go
+++ b/linux/shim/v1/shim.pb.go
@@ -195,7 +195,7 @@ func (*ListPidsRequest) ProtoMessage()               {}
 func (*ListPidsRequest) Descriptor() ([]byte, []int) { return fileDescriptorShim, []int{11} }
 
 type ListPidsResponse struct {
-	Pids []uint32 `protobuf:"varint,1,rep,packed,name=pids" json:"pids,omitempty"`
+	Processes []*containerd_v1_types.ProcessInfo `protobuf:"bytes,1,rep,name=processes" json:"processes,omitempty"`
 }
 
 func (m *ListPidsResponse) Reset()                    { *m = ListPidsResponse{} }
@@ -1367,22 +1367,17 @@ func (m *ListPidsResponse) MarshalTo(dAtA []byte) (int, error) {
 	_ = i
 	var l int
 	_ = l
-	if len(m.Pids) > 0 {
-		dAtA6 := make([]byte, len(m.Pids)*10)
-		var j5 int
-		for _, num := range m.Pids {
-			for num >= 1<<7 {
-				dAtA6[j5] = uint8(uint64(num)&0x7f | 0x80)
-				num >>= 7
-				j5++
+	if len(m.Processes) > 0 {
+		for _, msg := range m.Processes {
+			dAtA[i] = 0xa
+			i++
+			i = encodeVarintShim(dAtA, i, uint64(msg.Size()))
+			n, err := msg.MarshalTo(dAtA[i:])
+			if err != nil {
+				return 0, err
 			}
-			dAtA6[j5] = uint8(num)
-			j5++
+			i += n
 		}
-		dAtA[i] = 0xa
-		i++
-		i = encodeVarintShim(dAtA, i, uint64(j5))
-		i += copy(dAtA[i:], dAtA6[:j5])
 	}
 	return i, nil
 }
@@ -1412,11 +1407,11 @@ func (m *CheckpointTaskRequest) MarshalTo(dAtA []byte) (int, error) {
 		dAtA[i] = 0x12
 		i++
 		i = encodeVarintShim(dAtA, i, uint64(m.Options.Size()))
-		n7, err := m.Options.MarshalTo(dAtA[i:])
+		n5, err := m.Options.MarshalTo(dAtA[i:])
 		if err != nil {
 			return 0, err
 		}
-		i += n7
+		i += n5
 	}
 	return i, nil
 }
@@ -1463,11 +1458,11 @@ func (m *UpdateTaskRequest) MarshalTo(dAtA []byte) (int, error) {
 		dAtA[i] = 0xa
 		i++
 		i = encodeVarintShim(dAtA, i, uint64(m.Resources.Size()))
-		n8, err := m.Resources.MarshalTo(dAtA[i:])
+		n6, err := m.Resources.MarshalTo(dAtA[i:])
 		if err != nil {
 			return 0, err
 		}
-		i += n8
+		i += n6
 	}
 	return i, nil
 }
@@ -1572,11 +1567,11 @@ func (m *WaitResponse) MarshalTo(dAtA []byte) (int, error) {
 	dAtA[i] = 0x12
 	i++
 	i = encodeVarintShim(dAtA, i, uint64(github_com_gogo_protobuf_types.SizeOfStdTime(m.ExitedAt)))
-	n9, err := github_com_gogo_protobuf_types.StdTimeMarshalTo(m.ExitedAt, dAtA[i:])
+	n7, err := github_com_gogo_protobuf_types.StdTimeMarshalTo(m.ExitedAt, dAtA[i:])
 	if err != nil {
 		return 0, err
 	}
-	i += n9
+	i += n7
 	return i, nil
 }
 
@@ -1834,12 +1829,11 @@ func (m *ListPidsRequest) Size() (n int) {
 func (m *ListPidsResponse) Size() (n int) {
 	var l int
 	_ = l
-	if len(m.Pids) > 0 {
-		l = 0
-		for _, e := range m.Pids {
-			l += sovShim(uint64(e))
+	if len(m.Processes) > 0 {
+		for _, e := range m.Processes {
+			l = e.Size()
+			n += 1 + l + sovShim(uint64(l))
 		}
-		n += 1 + sovShim(uint64(l)) + l
 	}
 	return n
 }
@@ -2089,7 +2083,7 @@ func (this *ListPidsResponse) String() string {
 		return "nil"
 	}
 	s := strings.Join([]string{`&ListPidsResponse{`,
-		`Pids:` + fmt.Sprintf("%v", this.Pids) + `,`,
+		`Processes:` + strings.Replace(fmt.Sprintf("%v", this.Processes), "ProcessInfo", "containerd_v1_types.ProcessInfo", 1) + `,`,
 		`}`,
 	}, "")
 	return s
@@ -3900,67 +3894,36 @@ func (m *ListPidsResponse) Unmarshal(dAtA []byte) error {
 		}
 		switch fieldNum {
 		case 1:
-			if wireType == 0 {
-				var v uint32
-				for shift := uint(0); ; shift += 7 {
-					if shift >= 64 {
-						return ErrIntOverflowShim
-					}
-					if iNdEx >= l {
-						return io.ErrUnexpectedEOF
-					}
-					b := dAtA[iNdEx]
-					iNdEx++
-					v |= (uint32(b) & 0x7F) << shift
-					if b < 0x80 {
-						break
-					}
+			if wireType != 2 {
+				return fmt.Errorf("proto: wrong wireType = %d for field Processes", wireType)
+			}
+			var msglen int
+			for shift := uint(0); ; shift += 7 {
+				if shift >= 64 {
+					return ErrIntOverflowShim
 				}
-				m.Pids = append(m.Pids, v)
-			} else if wireType == 2 {
-				var packedLen int
-				for shift := uint(0); ; shift += 7 {
-					if shift >= 64 {
-						return ErrIntOverflowShim
-					}
-					if iNdEx >= l {
-						return io.ErrUnexpectedEOF
-					}
-					b := dAtA[iNdEx]
-					iNdEx++
-					packedLen |= (int(b) & 0x7F) << shift
-					if b < 0x80 {
-						break
-					}
-				}
-				if packedLen < 0 {
-					return ErrInvalidLengthShim
-				}
-				postIndex := iNdEx + packedLen
-				if postIndex > l {
+				if iNdEx >= l {
 					return io.ErrUnexpectedEOF
 				}
-				for iNdEx < postIndex {
-					var v uint32
-					for shift := uint(0); ; shift += 7 {
-						if shift >= 64 {
-							return ErrIntOverflowShim
-						}
-						if iNdEx >= l {
-							return io.ErrUnexpectedEOF
-						}
-						b := dAtA[iNdEx]
-						iNdEx++
-						v |= (uint32(b) & 0x7F) << shift
-						if b < 0x80 {
-							break
-						}
-					}
-					m.Pids = append(m.Pids, v)
+				b := dAtA[iNdEx]
+				iNdEx++
+				msglen |= (int(b) & 0x7F) << shift
+				if b < 0x80 {
+					break
 				}
-			} else {
-				return fmt.Errorf("proto: wrong wireType = %d for field Pids", wireType)
 			}
+			if msglen < 0 {
+				return ErrInvalidLengthShim
+			}
+			postIndex := iNdEx + msglen
+			if postIndex > l {
+				return io.ErrUnexpectedEOF
+			}
+			m.Processes = append(m.Processes, &containerd_v1_types.ProcessInfo{})
+			if err := m.Processes[len(m.Processes)-1].Unmarshal(dAtA[iNdEx:postIndex]); err != nil {
+				return err
+			}
+			iNdEx = postIndex
 		default:
 			iNdEx = preIndex
 			skippy, err := skipShim(dAtA[iNdEx:])
@@ -4711,76 +4674,76 @@ func init() {
 }
 
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+	0xe4, 0x73, 0xed, 0xf7, 0xf5, 0x1c, 0x7e, 0xdc, 0x65, 0x67, 0xf2, 0x8f, 0xf2, 0xb5, 0xfe, 0xcf,
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+	0x41, 0x8e, 0x78, 0xa6, 0xd1, 0x34, 0x36, 0x2a, 0x3b, 0xc5, 0xe1, 0xdb, 0xf5, 0xdc, 0xde, 0x33,
+	0x27, 0x47, 0x3c, 0xb4, 0x06, 0xc5, 0x93, 0xc8, 0xf7, 0xfa, 0xd8, 0xcc, 0x89, 0x39, 0x47, 0x5b,
+	0xc8, 0x84, 0x92, 0xce, 0xa0, 0xb9, 0x28, 0x27, 0x46, 0x26, 0x6a, 0x41, 0x31, 0xa4, 0x94, 0x9f,
+	0x32, 0x33, 0xdf, 0x5c, 0xdc, 0xa8, 0xb6, 0x3f, 0xb1, 0x63, 0x59, 0x97, 0x21, 0xd9, 0xfb, 0xe2,
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+	0x94, 0x9d, 0x6b, 0x1b, 0xad, 0x42, 0x81, 0x71, 0x8f, 0xf8, 0x66, 0x51, 0x6e, 0xa2, 0x0c, 0x11,
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+	0xe3, 0x38, 0x0c, 0x51, 0x03, 0xa0, 0xd3, 0xc3, 0x9d, 0xb3, 0x80, 0x12, 0x9f, 0x9b, 0x15, 0x39,
+	0x17, 0x1b, 0x41, 0x9f, 0xc3, 0x4a, 0xe0, 0x86, 0xd8, 0xe7, 0xc7, 0x31, 0x18, 0x48, 0xd8, 0xb2,
+	0x9a, 0xd8, 0x1d, 0x83, 0x6d, 0x28, 0xd1, 0x80, 0x13, 0xea, 0x33, 0xb3, 0xda, 0x34, 0x36, 0xaa,
+	0xed, 0x55, 0x5b, 0xd1, 0x6c, 0x8f, 0x68, 0xb6, 0xb7, 0xfd, 0x4b, 0x67, 0x04, 0xb2, 0x1e, 0x00,
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+	0xf5, 0x87, 0x01, 0x4b, 0xcf, 0x70, 0x1f, 0x73, 0x9c, 0x0c, 0x42, 0xeb, 0x50, 0xc5, 0x17, 0x84,
+	0x1f, 0x33, 0xee, 0xf2, 0x88, 0x49, 0x4e, 0x6a, 0x0e, 0x88, 0xa1, 0x43, 0x39, 0x82, 0xb6, 0xa1,
+	0x22, 0x2c, 0xec, 0x1d, 0xbb, 0x5c, 0x32, 0x53, 0x6d, 0xd7, 0x67, 0xe2, 0x3b, 0x1a, 0xc9, 0x70,
+	0xa7, 0x7c, 0xf5, 0x76, 0x7d, 0xe1, 0xcf, 0x7f, 0xd7, 0x0d, 0xa7, 0xac, 0xdc, 0xb6, 0xb9, 0x65,
+	0xc3, 0xaa, 0x8a, 0xe3, 0x20, 0xa4, 0x1d, 0xcc, 0x58, 0x8a, 0x44, 0xac, 0xbf, 0x0c, 0x40, 0xcf,
+	0x2f, 0x70, 0x27, 0x1b, 0x7c, 0x82, 0xee, 0x5c, 0x12, 0xdd, 0x8b, 0x37, 0xd3, 0x9d, 0x4f, 0xa0,
+	0xbb, 0x30, 0x41, 0xf7, 0x06, 0xe4, 0x59, 0x80, 0x3b, 0x52, 0x33, 0x49, 0xf4, 0x48, 0x84, 0x75,
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+	0xe2, 0x9c, 0x97, 0xa7, 0x38, 0x9f, 0x92, 0x74, 0xe5, 0xc3, 0x92, 0x86, 0x5b, 0x49, 0xfa, 0x05,
+	0x54, 0xbf, 0x23, 0xfd, 0x7e, 0x86, 0x62, 0xc7, 0x48, 0x77, 0x24, 0xcc, 0x9a, 0xa3, 0x2d, 0x91,
+	0x4b, 0xb7, 0xdf, 0x97, 0xb9, 0x2c, 0x3b, 0xe2, 0xd3, 0x7a, 0x0a, 0x4b, 0xbb, 0x7d, 0xca, 0xf0,
+	0xde, 0x8b, 0x0c, 0xfa, 0x50, 0x09, 0x54, 0x5a, 0x57, 0x86, 0xf5, 0x19, 0x7c, 0xf4, 0x3d, 0x61,
+	0xfc, 0x80, 0x78, 0xa9, 0xd7, 0xcb, 0x81, 0xe5, 0x31, 0x54, 0x8b, 0xe1, 0x29, 0x54, 0x02, 0xa5,
+	0x59, 0xcc, 0x4c, 0x43, 0x96, 0xd9, 0xe6, 0x8d, 0x6c, 0x6a, 0x65, 0xef, 0xf9, 0xa7, 0xd4, 0x19,
+	0xbb, 0x58, 0x3f, 0xc3, 0xdd, 0x71, 0x45, 0x8b, 0xb7, 0x01, 0x04, 0xf9, 0xc0, 0xe5, 0x3d, 0x15,
+	0x86, 0x23, 0xbf, 0xe3, 0x05, 0x2f, 0x97, 0xa5, 0xe0, 0x3d, 0x84, 0xe5, 0xc3, 0x1e, 0x19, 0xc8,
+	0x3d, 0x47, 0x01, 0xdf, 0x83, 0xb2, 0x68, 0xb1, 0xc7, 0xe3, 0x72, 0x56, 0x12, 0xf6, 0x01, 0xf1,
+	0xac, 0x6f, 0x61, 0xe5, 0x65, 0xe0, 0x4d, 0xb5, 0xa3, 0x36, 0x54, 0x42, 0xcc, 0x68, 0x14, 0x76,
+	0xe4, 0x01, 0x93, 0x77, 0x1d, 0xc3, 0xf4, 0xdd, 0x0a, 0x79, 0x5a, 0x42, 0x9f, 0xc8, 0xab, 0x25,
+	0x70, 0x29, 0x57, 0x4b, 0x5f, 0xa1, 0xdc, 0xb8, 0x46, 0x7f, 0x0a, 0xd5, 0x57, 0x2e, 0x49, 0xdd,
+	0x21, 0x84, 0x3b, 0x0a, 0xa6, 0x37, 0x98, 0x92, 0xb8, 0xf1, 0x61, 0x89, 0xe7, 0x6e, 0x23, 0xf1,
+	0xf6, 0x9b, 0x2a, 0xe4, 0x45, 0xda, 0x51, 0x0f, 0x0a, 0xb2, 0x72, 0x20, 0xdb, 0x4e, 0x7b, 0xee,
+	0xd8, 0xf1, 0x5a, 0x54, 0x6f, 0x65, 0xc6, 0xeb, 0x63, 0x31, 0x28, 0xaa, 0xce, 0x86, 0xb6, 0xd2,
+	0x5d, 0x67, 0x9e, 0x1c, 0xf5, 0x2f, 0xe7, 0x73, 0xd2, 0x9b, 0xaa, 0xe3, 0x85, 0x3c, 0xe3, 0xf1,
+	0xae, 0xe5, 0x90, 0xf1, 0x78, 0x31, 0x59, 0x38, 0x50, 0x54, 0x7d, 0x10, 0xad, 0xcd, 0x70, 0xf1,
+	0x5c, 0xbc, 0xfd, 0xea, 0x5f, 0xa4, 0x2f, 0x39, 0xd5, 0xd1, 0x2f, 0xa1, 0x36, 0xd1, 0x5b, 0xd1,
+	0xa3, 0xac, 0x4b, 0x4c, 0x76, 0xd7, 0x5b, 0x6c, 0xfd, 0x1a, 0xca, 0xa3, 0x3a, 0x82, 0x36, 0xd3,
+	0xbd, 0xa7, 0xca, 0x53, 0xbd, 0x3d, 0x8f, 0x8b, 0xde, 0xf2, 0x31, 0x14, 0x0e, 0xdc, 0x88, 0x25,
+	0x27, 0x30, 0x61, 0x1c, 0x7d, 0x05, 0x45, 0x07, 0xb3, 0x68, 0x30, 0xbf, 0xe7, 0x2f, 0x00, 0xb1,
+	0xb7, 0xda, 0xe3, 0x0c, 0x12, 0xbb, 0xa9, 0x0e, 0x26, 0x2e, 0xbf, 0x0f, 0x79, 0xd1, 0x48, 0xd0,
+	0xc3, 0xf4, 0x85, 0x63, 0x0d, 0x27, 0x71, 0xb9, 0x23, 0xc8, 0x8b, 0xf7, 0x07, 0xca, 0x70, 0x15,
+	0x66, 0x5f, 0x58, 0x89, 0xab, 0xbe, 0x82, 0xca, 0xf5, 0xf3, 0x05, 0x65, 0xe0, 0x6d, 0xfa, 0xad,
+	0x93, 0xb8, 0xf0, 0x21, 0x94, 0x74, 0xd7, 0x43, 0x19, 0xf4, 0x37, 0xd9, 0x20, 0x13, 0x17, 0xfd,
+	0x01, 0xca, 0xa3, 0x76, 0x91, 0xc8, 0x76, 0x86, 0x43, 0xcc, 0xb4, 0x9c, 0x97, 0x50, 0x54, 0x7d,
+	0x25, 0x4b, 0x75, 0x9a, 0xe9, 0x40, 0x89, 0xe1, 0x62, 0xc8, 0x8b, 0xda, 0x9e, 0x45, 0x01, 0xb1,
+	0x56, 0x51, 0xb7, 0xb3, 0xc2, 0x55, 0xf4, 0x3b, 0xfb, 0x57, 0xef, 0x1a, 0x0b, 0xff, 0xbc, 0x6b,
+	0x2c, 0xfc, 0x3e, 0x6c, 0x18, 0x57, 0xc3, 0x86, 0xf1, 0xf7, 0xb0, 0x61, 0xfc, 0x37, 0x6c, 0x18,
+	0x3f, 0x6d, 0xcd, 0xf7, 0xff, 0xef, 0x37, 0xe2, 0xf7, 0xa4, 0x28, 0x4f, 0xb1, 0xf5, 0x3e, 0x00,
+	0x00, 0xff, 0xff, 0xad, 0x60, 0x08, 0x28, 0x3d, 0x0f, 0x00, 0x00,
 }
diff --git a/linux/shim/v1/shim.proto b/linux/shim/v1/shim.proto
index 19d8e2391..8d8af9578 100644
--- a/linux/shim/v1/shim.proto
+++ b/linux/shim/v1/shim.proto
@@ -129,8 +129,8 @@ message ListPidsRequest {
 	string id = 1;
 }
 
-message ListPidsResponse{
-	repeated uint32 pids = 1;
+message ListPidsResponse {
+	repeated containerd.v1.types.ProcessInfo processes = 1;
 }
 
 message CheckpointTaskRequest {
diff --git a/linux/task.go b/linux/task.go
index 4b22d90ef..a851ee77e 100644
--- a/linux/task.go
+++ b/linux/task.go
@@ -172,14 +172,20 @@ func (t *Task) Exec(ctx context.Context, id string, opts runtime.ExecOpts) (runt
 }
 
 // Pids returns all system level process ids running inside the task
-func (t *Task) Pids(ctx context.Context) ([]uint32, error) {
+func (t *Task) Pids(ctx context.Context) ([]runtime.ProcessInfo, error) {
 	resp, err := t.shim.ListPids(ctx, &shim.ListPidsRequest{
 		ID: t.id,
 	})
 	if err != nil {
 		return nil, errdefs.FromGRPC(err)
 	}
-	return resp.Pids, nil
+	var processList []runtime.ProcessInfo
+	for _, p := range resp.Processes {
+		processList = append(processList, runtime.ProcessInfo{
+			Pid: p.Pid,
+		})
+	}
+	return processList, nil
 }
 
 // ResizePty changes the side of the task's PTY to the provided width and height
diff --git a/runtime/task.go b/runtime/task.go
index d5e13f742..019d4c8cf 100644
--- a/runtime/task.go
+++ b/runtime/task.go
@@ -42,7 +42,7 @@ type Task interface {
 	// Exec adds a process into the container
 	Exec(context.Context, string, ExecOpts) (Process, error)
 	// Pids returns all pids
-	Pids(context.Context) ([]uint32, error)
+	Pids(context.Context) ([]ProcessInfo, error)
 	// Checkpoint checkpoints a container to an image with live system data
 	Checkpoint(context.Context, string, *types.Any) error
 	// DeleteProcess deletes a specific exec process via its id
@@ -92,3 +92,11 @@ type State struct {
 	Stderr   string
 	Terminal bool
 }
+
+type ProcessInfo struct {
+	// Pid is the process ID
+	Pid uint32
+	// Info includes additional process information
+	// Info varies by platform
+	Info interface{}
+}
diff --git a/services/tasks/service.go b/services/tasks/service.go
index ba7041d5d..36c3230e7 100644
--- a/services/tasks/service.go
+++ b/services/tasks/service.go
@@ -27,6 +27,7 @@ import (
 	"github.com/containerd/containerd/runtime"
 	"github.com/containerd/typeurl"
 	google_protobuf "github.com/golang/protobuf/ptypes/empty"
+	"github.com/pkg/errors"
 	"golang.org/x/net/context"
 	"google.golang.org/grpc"
 	"google.golang.org/grpc/codes"
@@ -331,12 +332,26 @@ func (s *Service) ListPids(ctx context.Context, r *api.ListPidsRequest) (*api.Li
 	if err != nil {
 		return nil, err
 	}
-	pids, err := t.Pids(ctx)
+	processList, err := t.Pids(ctx)
 	if err != nil {
 		return nil, errdefs.ToGRPC(err)
 	}
+	var processes []*task.ProcessInfo
+	for _, p := range processList {
+		processInfo := task.ProcessInfo{
+			Pid: p.Pid,
+		}
+		if p.Info != nil {
+			a, err := typeurl.MarshalAny(p.Info)
+			if err != nil {
+				return nil, errors.Wrapf(err, "failed to marshal process %d info", p.Pid)
+			}
+			processInfo.Info = a
+		}
+		processes = append(processes, &processInfo)
+	}
 	return &api.ListPidsResponse{
-		Pids: pids,
+		Processes: processes,
 	}, nil
 }
 
diff --git a/task.go b/task.go
index 95ed7d869..d3636c925 100644
--- a/task.go
+++ b/task.go
@@ -20,6 +20,7 @@ import (
 	"github.com/containerd/containerd/plugin"
 	"github.com/containerd/containerd/rootfs"
 	"github.com/containerd/typeurl"
+	google_protobuf "github.com/gogo/protobuf/types"
 	digest "github.com/opencontainers/go-digest"
 	"github.com/opencontainers/image-spec/specs-go/v1"
 	specs "github.com/opencontainers/runtime-spec/specs-go"
@@ -41,6 +42,14 @@ type Status struct {
 	ExitTime time.Time
 }
 
+type ProcessInfo struct {
+	// Pid is the process ID
+	Pid uint32
+	// Info includes additional process information
+	// Info varies by platform
+	Info *google_protobuf.Any
+}
+
 // ProcessStatus returns a human readable status for the Process representing its current status
 type ProcessStatus string
 
@@ -107,7 +116,7 @@ type Task interface {
 	// Exec creates a new process inside the task
 	Exec(context.Context, string, *specs.Process, IOCreation) (Process, error)
 	// Pids returns a list of system specific process ids inside the task
-	Pids(context.Context) ([]uint32, error)
+	Pids(context.Context) ([]ProcessInfo, error)
 	// Checkpoint serializes the runtime and memory information of a task into an
 	// OCI Index that can be push and pulled from a remote resource.
 	//
@@ -294,14 +303,18 @@ func (t *task) Exec(ctx context.Context, id string, spec *specs.Process, ioCreat
 	}, nil
 }
 
-func (t *task) Pids(ctx context.Context) ([]uint32, error) {
+func (t *task) Pids(ctx context.Context) ([]ProcessInfo, error) {
 	response, err := t.client.TaskService().ListPids(ctx, &tasks.ListPidsRequest{
 		ContainerID: t.id,
 	})
 	if err != nil {
 		return nil, errdefs.FromGRPC(err)
 	}
-	return response.Pids, nil
+	var processList []ProcessInfo
+	for _, p := range response.Processes {
+		processList = append(processList, ProcessInfo(*p))
+	}
+	return processList, nil
 }
 
 func (t *task) CloseIO(ctx context.Context, opts ...IOCloserOpts) error {
diff --git a/windows/hcsshimopts/hcsshim.pb.go b/windows/hcsshimopts/hcsshim.pb.go
index fb0cc16fe..d81def278 100644
--- a/windows/hcsshimopts/hcsshim.pb.go
+++ b/windows/hcsshimopts/hcsshim.pb.go
@@ -10,6 +10,7 @@
 
 	It has these top-level messages:
 		CreateOptions
+		ProcessDetails
 */
 package hcsshimopts
 
@@ -18,6 +19,7 @@ import fmt "fmt"
 import math "math"
 import _ "github.com/gogo/protobuf/gogoproto"
 import _ "github.com/golang/protobuf/ptypes/duration"
+import google_protobuf2 "github.com/gogo/protobuf/types"
 
 import time "time"
 
@@ -48,8 +50,26 @@ func (m *CreateOptions) Reset()                    { *m = CreateOptions{} }
 func (*CreateOptions) ProtoMessage()               {}
 func (*CreateOptions) Descriptor() ([]byte, []int) { return fileDescriptorHcsshim, []int{0} }
 
+// ProcessDetails contains additional information about a process
+// ProcessDetails is made of the same fields as found in hcsshim.ProcessListItem
+type ProcessDetails struct {
+	ImageName                    string                      `protobuf:"bytes,1,opt,name=image_name,json=imageName,proto3" json:"image_name,omitempty"`
+	CreatedAt                    *google_protobuf2.Timestamp `protobuf:"bytes,2,opt,name=created_at,json=createdAt" json:"created_at,omitempty"`
+	KernelTime_100Ns             uint64                      `protobuf:"varint,3,opt,name=kernel_time_100_ns,json=kernelTime100Ns,proto3" json:"kernel_time_100_ns,omitempty"`
+	MemoryCommitBytes            uint64                      `protobuf:"varint,4,opt,name=memory_commit_bytes,json=memoryCommitBytes,proto3" json:"memory_commit_bytes,omitempty"`
+	MemoryWorkingSetPrivateBytes uint64                      `protobuf:"varint,5,opt,name=memory_working_set_private_bytes,json=memoryWorkingSetPrivateBytes,proto3" json:"memory_working_set_private_bytes,omitempty"`
+	MemoryWorkingSetSharedBytes  uint64                      `protobuf:"varint,6,opt,name=memory_working_set_shared_bytes,json=memoryWorkingSetSharedBytes,proto3" json:"memory_working_set_shared_bytes,omitempty"`
+	ProcessID                    uint32                      `protobuf:"varint,7,opt,name=process_id,json=processId,proto3" json:"process_id,omitempty"`
+	UserTime_100Ns               uint64                      `protobuf:"varint,8,opt,name=user_time_100_ns,json=userTime100Ns,proto3" json:"user_time_100_ns,omitempty"`
+}
+
+func (m *ProcessDetails) Reset()                    { *m = ProcessDetails{} }
+func (*ProcessDetails) ProtoMessage()               {}
+func (*ProcessDetails) Descriptor() ([]byte, []int) { return fileDescriptorHcsshim, []int{1} }
+
 func init() {
 	proto.RegisterType((*CreateOptions)(nil), "containerd.windows.hcsshim.CreateOptions")
+	proto.RegisterType((*ProcessDetails)(nil), "containerd.windows.hcsshim.ProcessDetails")
 }
 func (m *CreateOptions) Marshal() (dAtA []byte, err error) {
 	size := m.Size()
@@ -77,6 +97,70 @@ func (m *CreateOptions) MarshalTo(dAtA []byte) (int, error) {
 	return i, nil
 }
 
+func (m *ProcessDetails) Marshal() (dAtA []byte, err error) {
+	size := m.Size()
+	dAtA = make([]byte, size)
+	n, err := m.MarshalTo(dAtA)
+	if err != nil {
+		return nil, err
+	}
+	return dAtA[:n], nil
+}
+
+func (m *ProcessDetails) MarshalTo(dAtA []byte) (int, error) {
+	var i int
+	_ = i
+	var l int
+	_ = l
+	if len(m.ImageName) > 0 {
+		dAtA[i] = 0xa
+		i++
+		i = encodeVarintHcsshim(dAtA, i, uint64(len(m.ImageName)))
+		i += copy(dAtA[i:], m.ImageName)
+	}
+	if m.CreatedAt != nil {
+		dAtA[i] = 0x12
+		i++
+		i = encodeVarintHcsshim(dAtA, i, uint64(m.CreatedAt.Size()))
+		n2, err := m.CreatedAt.MarshalTo(dAtA[i:])
+		if err != nil {
+			return 0, err
+		}
+		i += n2
+	}
+	if m.KernelTime_100Ns != 0 {
+		dAtA[i] = 0x18
+		i++
+		i = encodeVarintHcsshim(dAtA, i, uint64(m.KernelTime_100Ns))
+	}
+	if m.MemoryCommitBytes != 0 {
+		dAtA[i] = 0x20
+		i++
+		i = encodeVarintHcsshim(dAtA, i, uint64(m.MemoryCommitBytes))
+	}
+	if m.MemoryWorkingSetPrivateBytes != 0 {
+		dAtA[i] = 0x28
+		i++
+		i = encodeVarintHcsshim(dAtA, i, uint64(m.MemoryWorkingSetPrivateBytes))
+	}
+	if m.MemoryWorkingSetSharedBytes != 0 {
+		dAtA[i] = 0x30
+		i++
+		i = encodeVarintHcsshim(dAtA, i, uint64(m.MemoryWorkingSetSharedBytes))
+	}
+	if m.ProcessID != 0 {
+		dAtA[i] = 0x38
+		i++
+		i = encodeVarintHcsshim(dAtA, i, uint64(m.ProcessID))
+	}
+	if m.UserTime_100Ns != 0 {
+		dAtA[i] = 0x40
+		i++
+		i = encodeVarintHcsshim(dAtA, i, uint64(m.UserTime_100Ns))
+	}
+	return i, nil
+}
+
 func encodeFixed64Hcsshim(dAtA []byte, offset int, v uint64) int {
 	dAtA[offset] = uint8(v)
 	dAtA[offset+1] = uint8(v >> 8)
@@ -112,6 +196,38 @@ func (m *CreateOptions) Size() (n int) {
 	return n
 }
 
+func (m *ProcessDetails) Size() (n int) {
+	var l int
+	_ = l
+	l = len(m.ImageName)
+	if l > 0 {
+		n += 1 + l + sovHcsshim(uint64(l))
+	}
+	if m.CreatedAt != nil {
+		l = m.CreatedAt.Size()
+		n += 1 + l + sovHcsshim(uint64(l))
+	}
+	if m.KernelTime_100Ns != 0 {
+		n += 1 + sovHcsshim(uint64(m.KernelTime_100Ns))
+	}
+	if m.MemoryCommitBytes != 0 {
+		n += 1 + sovHcsshim(uint64(m.MemoryCommitBytes))
+	}
+	if m.MemoryWorkingSetPrivateBytes != 0 {
+		n += 1 + sovHcsshim(uint64(m.MemoryWorkingSetPrivateBytes))
+	}
+	if m.MemoryWorkingSetSharedBytes != 0 {
+		n += 1 + sovHcsshim(uint64(m.MemoryWorkingSetSharedBytes))
+	}
+	if m.ProcessID != 0 {
+		n += 1 + sovHcsshim(uint64(m.ProcessID))
+	}
+	if m.UserTime_100Ns != 0 {
+		n += 1 + sovHcsshim(uint64(m.UserTime_100Ns))
+	}
+	return n
+}
+
 func sovHcsshim(x uint64) (n int) {
 	for {
 		n++
@@ -135,6 +251,23 @@ func (this *CreateOptions) String() string {
 	}, "")
 	return s
 }
+func (this *ProcessDetails) String() string {
+	if this == nil {
+		return "nil"
+	}
+	s := strings.Join([]string{`&ProcessDetails{`,
+		`ImageName:` + fmt.Sprintf("%v", this.ImageName) + `,`,
+		`CreatedAt:` + strings.Replace(fmt.Sprintf("%v", this.CreatedAt), "Timestamp", "google_protobuf2.Timestamp", 1) + `,`,
+		`KernelTime_100Ns:` + fmt.Sprintf("%v", this.KernelTime_100Ns) + `,`,
+		`MemoryCommitBytes:` + fmt.Sprintf("%v", this.MemoryCommitBytes) + `,`,
+		`MemoryWorkingSetPrivateBytes:` + fmt.Sprintf("%v", this.MemoryWorkingSetPrivateBytes) + `,`,
+		`MemoryWorkingSetSharedBytes:` + fmt.Sprintf("%v", this.MemoryWorkingSetSharedBytes) + `,`,
+		`ProcessID:` + fmt.Sprintf("%v", this.ProcessID) + `,`,
+		`UserTime_100Ns:` + fmt.Sprintf("%v", this.UserTime_100Ns) + `,`,
+		`}`,
+	}, "")
+	return s
+}
 func valueToStringHcsshim(v interface{}) string {
 	rv := reflect.ValueOf(v)
 	if rv.IsNil() {
@@ -223,6 +356,232 @@ func (m *CreateOptions) Unmarshal(dAtA []byte) error {
 	}
 	return nil
 }
+func (m *ProcessDetails) Unmarshal(dAtA []byte) error {
+	l := len(dAtA)
+	iNdEx := 0
+	for iNdEx < l {
+		preIndex := iNdEx
+		var wire uint64
+		for shift := uint(0); ; shift += 7 {
+			if shift >= 64 {
+				return ErrIntOverflowHcsshim
+			}
+			if iNdEx >= l {
+				return io.ErrUnexpectedEOF
+			}
+			b := dAtA[iNdEx]
+			iNdEx++
+			wire |= (uint64(b) & 0x7F) << shift
+			if b < 0x80 {
+				break
+			}
+		}
+		fieldNum := int32(wire >> 3)
+		wireType := int(wire & 0x7)
+		if wireType == 4 {
+			return fmt.Errorf("proto: ProcessDetails: wiretype end group for non-group")
+		}
+		if fieldNum <= 0 {
+			return fmt.Errorf("proto: ProcessDetails: illegal tag %d (wire type %d)", fieldNum, wire)
+		}
+		switch fieldNum {
+		case 1:
+			if wireType != 2 {
+				return fmt.Errorf("proto: wrong wireType = %d for field ImageName", wireType)
+			}
+			var stringLen uint64
+			for shift := uint(0); ; shift += 7 {
+				if shift >= 64 {
+					return ErrIntOverflowHcsshim
+				}
+				if iNdEx >= l {
+					return io.ErrUnexpectedEOF
+				}
+				b := dAtA[iNdEx]
+				iNdEx++
+				stringLen |= (uint64(b) & 0x7F) << shift
+				if b < 0x80 {
+					break
+				}
+			}
+			intStringLen := int(stringLen)
+			if intStringLen < 0 {
+				return ErrInvalidLengthHcsshim
+			}
+			postIndex := iNdEx + intStringLen
+			if postIndex > l {
+				return io.ErrUnexpectedEOF
+			}
+			m.ImageName = string(dAtA[iNdEx:postIndex])
+			iNdEx = postIndex
+		case 2:
+			if wireType != 2 {
+				return fmt.Errorf("proto: wrong wireType = %d for field CreatedAt", wireType)
+			}
+			var msglen int
+			for shift := uint(0); ; shift += 7 {
+				if shift >= 64 {
+					return ErrIntOverflowHcsshim
+				}
+				if iNdEx >= l {
+					return io.ErrUnexpectedEOF
+				}
+				b := dAtA[iNdEx]
+				iNdEx++
+				msglen |= (int(b) & 0x7F) << shift
+				if b < 0x80 {
+					break
+				}
+			}
+			if msglen < 0 {
+				return ErrInvalidLengthHcsshim
+			}
+			postIndex := iNdEx + msglen
+			if postIndex > l {
+				return io.ErrUnexpectedEOF
+			}
+			if m.CreatedAt == nil {
+				m.CreatedAt = &google_protobuf2.Timestamp{}
+			}
+			if err := m.CreatedAt.Unmarshal(dAtA[iNdEx:postIndex]); err != nil {
+				return err
+			}
+			iNdEx = postIndex
+		case 3:
+			if wireType != 0 {
+				return fmt.Errorf("proto: wrong wireType = %d for field KernelTime_100Ns", wireType)
+			}
+			m.KernelTime_100Ns = 0
+			for shift := uint(0); ; shift += 7 {
+				if shift >= 64 {
+					return ErrIntOverflowHcsshim
+				}
+				if iNdEx >= l {
+					return io.ErrUnexpectedEOF
+				}
+				b := dAtA[iNdEx]
+				iNdEx++
+				m.KernelTime_100Ns |= (uint64(b) & 0x7F) << shift
+				if b < 0x80 {
+					break
+				}
+			}
+		case 4:
+			if wireType != 0 {
+				return fmt.Errorf("proto: wrong wireType = %d for field MemoryCommitBytes", wireType)
+			}
+			m.MemoryCommitBytes = 0
+			for shift := uint(0); ; shift += 7 {
+				if shift >= 64 {
+					return ErrIntOverflowHcsshim
+				}
+				if iNdEx >= l {
+					return io.ErrUnexpectedEOF
+				}
+				b := dAtA[iNdEx]
+				iNdEx++
+				m.MemoryCommitBytes |= (uint64(b) & 0x7F) << shift
+				if b < 0x80 {
+					break
+				}
+			}
+		case 5:
+			if wireType != 0 {
+				return fmt.Errorf("proto: wrong wireType = %d for field MemoryWorkingSetPrivateBytes", wireType)
+			}
+			m.MemoryWorkingSetPrivateBytes = 0
+			for shift := uint(0); ; shift += 7 {
+				if shift >= 64 {
+					return ErrIntOverflowHcsshim
+				}
+				if iNdEx >= l {
+					return io.ErrUnexpectedEOF
+				}
+				b := dAtA[iNdEx]
+				iNdEx++
+				m.MemoryWorkingSetPrivateBytes |= (uint64(b) & 0x7F) << shift
+				if b < 0x80 {
+					break
+				}
+			}
+		case 6:
+			if wireType != 0 {
+				return fmt.Errorf("proto: wrong wireType = %d for field MemoryWorkingSetSharedBytes", wireType)
+			}
+			m.MemoryWorkingSetSharedBytes = 0
+			for shift := uint(0); ; shift += 7 {
+				if shift >= 64 {
+					return ErrIntOverflowHcsshim
+				}
+				if iNdEx >= l {
+					return io.ErrUnexpectedEOF
+				}
+				b := dAtA[iNdEx]
+				iNdEx++
+				m.MemoryWorkingSetSharedBytes |= (uint64(b) & 0x7F) << shift
+				if b < 0x80 {
+					break
+				}
+			}
+		case 7:
+			if wireType != 0 {
+				return fmt.Errorf("proto: wrong wireType = %d for field ProcessID", wireType)
+			}
+			m.ProcessID = 0
+			for shift := uint(0); ; shift += 7 {
+				if shift >= 64 {
+					return ErrIntOverflowHcsshim
+				}
+				if iNdEx >= l {
+					return io.ErrUnexpectedEOF
+				}
+				b := dAtA[iNdEx]
+				iNdEx++
+				m.ProcessID |= (uint32(b) & 0x7F) << shift
+				if b < 0x80 {
+					break
+				}
+			}
+		case 8:
+			if wireType != 0 {
+				return fmt.Errorf("proto: wrong wireType = %d for field UserTime_100Ns", wireType)
+			}
+			m.UserTime_100Ns = 0
+			for shift := uint(0); ; shift += 7 {
+				if shift >= 64 {
+					return ErrIntOverflowHcsshim
+				}
+				if iNdEx >= l {
+					return io.ErrUnexpectedEOF
+				}
+				b := dAtA[iNdEx]
+				iNdEx++
+				m.UserTime_100Ns |= (uint64(b) & 0x7F) << shift
+				if b < 0x80 {
+					break
+				}
+			}
+		default:
+			iNdEx = preIndex
+			skippy, err := skipHcsshim(dAtA[iNdEx:])
+			if err != nil {
+				return err
+			}
+			if skippy < 0 {
+				return ErrInvalidLengthHcsshim
+			}
+			if (iNdEx + skippy) > l {
+				return io.ErrUnexpectedEOF
+			}
+			iNdEx += skippy
+		}
+	}
+
+	if iNdEx > l {
+		return io.ErrUnexpectedEOF
+	}
+	return nil
+}
 func skipHcsshim(dAtA []byte) (n int, err error) {
 	l := len(dAtA)
 	iNdEx := 0
@@ -333,20 +692,35 @@ func init() {
 }
 
 var fileDescriptorHcsshim = []byte{
-	// 227 bytes of a gzipped FileDescriptorProto
-	0x1f, 0x8b, 0x08, 0x00, 0x00, 0x00, 0x00, 0x00, 0x02, 0xff, 0xe2, 0x72, 0x4a, 0xcf, 0x2c, 0xc9,
-	0x28, 0x4d, 0xd2, 0x4b, 0xce, 0xcf, 0xd5, 0x4f, 0xce, 0xcf, 0x2b, 0x49, 0xcc, 0xcc, 0x4b, 0x2d,
-	0x4a, 0x41, 0x66, 0x96, 0x67, 0xe6, 0xa5, 0xe4, 0x97, 0x17, 0xeb, 0x67, 0x24, 0x17, 0x17, 0x67,
-	0x64, 0xe6, 0xe6, 0x17, 0x94, 0xc0, 0xd9, 0x7a, 0x05, 0x45, 0xf9, 0x25, 0xf9, 0x42, 0x52, 0x08,
-	0xd5, 0x7a, 0x50, 0xd5, 0x7a, 0x50, 0x15, 0x52, 0x22, 0xe9, 0xf9, 0xe9, 0xf9, 0x60, 0x65, 0xfa,
-	0x20, 0x16, 0x44, 0x87, 0x94, 0x5c, 0x7a, 0x7e, 0x7e, 0x7a, 0x4e, 0xaa, 0x3e, 0x98, 0x97, 0x54,
-	0x9a, 0xa6, 0x9f, 0x52, 0x5a, 0x94, 0x58, 0x92, 0x99, 0x9f, 0x07, 0x91, 0x57, 0x4a, 0xe6, 0xe2,
-	0x75, 0x2e, 0x4a, 0x4d, 0x2c, 0x49, 0xf5, 0x2f, 0x00, 0x89, 0x16, 0x0b, 0x05, 0x71, 0x09, 0x95,
-	0xa4, 0x16, 0xe5, 0x66, 0xe6, 0x25, 0x96, 0xa4, 0xc6, 0xc3, 0x14, 0x4b, 0x30, 0x2a, 0x30, 0x6a,
-	0x70, 0x1b, 0x49, 0xea, 0x41, 0x4c, 0xd3, 0x83, 0x99, 0xa6, 0xe7, 0x02, 0x55, 0xe0, 0xc4, 0x71,
-	0xe2, 0x9e, 0x3c, 0xc3, 0x8c, 0xfb, 0xf2, 0x8c, 0x41, 0x82, 0x70, 0xed, 0x70, 0xc9, 0xa8, 0x13,
-	0x0f, 0xe5, 0x18, 0x6e, 0x3c, 0x94, 0x63, 0x68, 0x78, 0x24, 0xc7, 0x78, 0xe2, 0x91, 0x1c, 0xe3,
-	0x85, 0x47, 0x72, 0x8c, 0x0f, 0x1e, 0xc9, 0x31, 0x46, 0x39, 0x90, 0x13, 0x28, 0xd6, 0x48, 0xec,
-	0x24, 0x36, 0xb0, 0x5b, 0x8c, 0x01, 0x01, 0x00, 0x00, 0xff, 0xff, 0x75, 0x31, 0x65, 0xd0, 0x5f,
-	0x01, 0x00, 0x00,
+	// 473 bytes of a gzipped FileDescriptorProto
+	0x1f, 0x8b, 0x08, 0x00, 0x00, 0x00, 0x00, 0x00, 0x02, 0xff, 0x9c, 0x92, 0xc1, 0x6e, 0xd3, 0x30,
+	0x1c, 0xc6, 0x1b, 0x36, 0xc6, 0x6a, 0x54, 0x60, 0x86, 0x43, 0x28, 0x90, 0x54, 0xbb, 0x50, 0x09,
+	0x94, 0x74, 0x70, 0x42, 0x5c, 0x20, 0xab, 0x90, 0x76, 0x19, 0x53, 0x86, 0x84, 0xb4, 0x8b, 0xe5,
+	0x26, 0x7f, 0x52, 0x6b, 0xb5, 0x1d, 0xd9, 0x2e, 0xd5, 0x6e, 0x3c, 0x06, 0x0f, 0xc1, 0x83, 0xf4,
+	0xc8, 0x91, 0xd3, 0x60, 0x79, 0x12, 0x14, 0xdb, 0x2d, 0x63, 0x70, 0xda, 0xed, 0x1f, 0x7f, 0xbf,
+	0xef, 0xfb, 0xc7, 0x5f, 0x82, 0xb2, 0x8a, 0x99, 0xe9, 0x7c, 0x92, 0x14, 0x92, 0xa7, 0x85, 0x14,
+	0x86, 0x32, 0x01, 0xaa, 0xbc, 0x3c, 0x2e, 0x98, 0x28, 0xe5, 0x42, 0xa7, 0xd3, 0x42, 0xeb, 0x29,
+	0xe3, 0xb2, 0x36, 0xeb, 0x39, 0xa9, 0x95, 0x34, 0x12, 0xf7, 0xff, 0xd0, 0x89, 0xa7, 0x13, 0x4f,
+	0xf4, 0x1f, 0x54, 0xb2, 0x92, 0x16, 0x4b, 0xdb, 0xc9, 0x39, 0xfa, 0x51, 0x25, 0x65, 0x35, 0x83,
+	0xd4, 0x3e, 0x4d, 0xe6, 0x9f, 0xd2, 0x72, 0xae, 0xa8, 0x61, 0x52, 0x78, 0x3d, 0xbe, 0xaa, 0x1b,
+	0xc6, 0x41, 0x1b, 0xca, 0x6b, 0x07, 0xec, 0x16, 0xa8, 0xb7, 0xaf, 0x80, 0x1a, 0x78, 0x5f, 0xb7,
+	0x36, 0x8d, 0x73, 0x84, 0x0d, 0x28, 0xce, 0x04, 0x35, 0x40, 0x56, 0x69, 0x61, 0x30, 0x08, 0x86,
+	0xb7, 0x5f, 0x3c, 0x4c, 0x5c, 0x5c, 0xb2, 0x8a, 0x4b, 0xc6, 0x1e, 0xc8, 0xb6, 0x97, 0xe7, 0x71,
+	0xe7, 0xeb, 0xcf, 0x38, 0xc8, 0x77, 0xd6, 0xf6, 0x95, 0xb8, 0xfb, 0x6d, 0x03, 0xdd, 0x39, 0x52,
+	0xb2, 0x00, 0xad, 0xc7, 0x60, 0x28, 0x9b, 0x69, 0xfc, 0x04, 0x21, 0xc6, 0x69, 0x05, 0x44, 0x50,
+	0x0e, 0x36, 0xbe, 0x9b, 0x77, 0xed, 0xc9, 0x21, 0xe5, 0x80, 0x5f, 0x21, 0x54, 0xd8, 0xd7, 0x2a,
+	0x09, 0x35, 0xe1, 0x0d, 0xbb, 0xbd, 0xff, 0xcf, 0xf6, 0x0f, 0xab, 0xcb, 0xe4, 0x5d, 0x4f, 0xbf,
+	0x35, 0xf8, 0x19, 0xc2, 0xa7, 0xa0, 0x04, 0xcc, 0x48, 0x7b, 0x57, 0xb2, 0x37, 0x1a, 0x11, 0xa1,
+	0xc3, 0x8d, 0x41, 0x30, 0xdc, 0xcc, 0xef, 0x3a, 0xa5, 0xf5, 0xed, 0x8d, 0x46, 0x87, 0x1a, 0x27,
+	0xe8, 0x3e, 0x07, 0x2e, 0xd5, 0x19, 0x29, 0x24, 0xe7, 0xcc, 0x90, 0xc9, 0x99, 0x01, 0x1d, 0x6e,
+	0x5a, 0x7a, 0xc7, 0x49, 0xfb, 0x56, 0xc9, 0x5a, 0x01, 0xbf, 0x43, 0x03, 0xcf, 0x2f, 0xa4, 0x3a,
+	0x65, 0xa2, 0x22, 0x1a, 0x0c, 0xa9, 0x15, 0xfb, 0xdc, 0xd6, 0xe5, 0xcc, 0x37, 0xad, 0xf9, 0xb1,
+	0xe3, 0x3e, 0x3a, 0xec, 0x18, 0xcc, 0x91, 0x83, 0x5c, 0xce, 0x18, 0xc5, 0xff, 0xc9, 0xd1, 0x53,
+	0xaa, 0xa0, 0xf4, 0x31, 0x5b, 0x36, 0xe6, 0xd1, 0xd5, 0x98, 0x63, 0xcb, 0xb8, 0x94, 0xe7, 0x08,
+	0xd5, 0xae, 0x56, 0xc2, 0xca, 0xf0, 0xd6, 0x20, 0x18, 0xf6, 0xb2, 0x5e, 0x73, 0x1e, 0x77, 0x7d,
+	0xd9, 0x07, 0xe3, 0xbc, 0xeb, 0x81, 0x83, 0x12, 0x3f, 0x45, 0xf7, 0xe6, 0x1a, 0xd4, 0x5f, 0xb5,
+	0x6c, 0xdb, 0x25, 0xbd, 0xf6, 0x7c, 0x5d, 0x4a, 0x76, 0xb2, 0xbc, 0x88, 0x3a, 0x3f, 0x2e, 0xa2,
+	0xce, 0x97, 0x26, 0x0a, 0x96, 0x4d, 0x14, 0x7c, 0x6f, 0xa2, 0xe0, 0x57, 0x13, 0x05, 0x27, 0x6f,
+	0xae, 0xf3, 0x93, 0xbf, 0xbe, 0x34, 0x4f, 0xb6, 0xec, 0xc7, 0x7b, 0xf9, 0x3b, 0x00, 0x00, 0xff,
+	0xff, 0x75, 0x5d, 0xc9, 0xa6, 0x2f, 0x03, 0x00, 0x00,
 }
diff --git a/windows/hcsshimopts/hcsshim.proto b/windows/hcsshimopts/hcsshim.proto
index 780aa3416..6c85c0b30 100644
--- a/windows/hcsshimopts/hcsshim.proto
+++ b/windows/hcsshimopts/hcsshim.proto
@@ -4,9 +4,23 @@ package containerd.windows.hcsshim;
 
 import "gogoproto/gogo.proto";
 import "google/protobuf/duration.proto";
+import "google/protobuf/timestamp.proto";
 
 option go_package = "github.com/containerd/containerd/windows/hcsshimopts;hcsshimopts";
 
 message CreateOptions {
 	google.protobuf.Duration terminate_duration = 1 [(gogoproto.stdduration) = true, (gogoproto.nullable) = false];
 }
+
+// ProcessDetails contains additional information about a process
+// ProcessDetails is made of the same fields as found in hcsshim.ProcessListItem
+message ProcessDetails {
+	string image_name = 1;
+	google.protobuf.Timestamp created_at = 2;
+	uint64 kernel_time_100_ns = 3;
+	uint64 memory_commit_bytes = 4;
+	uint64 memory_working_set_private_bytes = 5;
+	uint64 memory_working_set_shared_bytes = 6;
+	uint32 process_id = 7;
+	uint64 user_time_100_ns = 8;
+}
diff --git a/windows/hcsshimopts/next.pb.txt b/windows/hcsshimopts/next.pb.txt
index fe43e0dc3..b2f96c2b9 100755
--- a/windows/hcsshimopts/next.pb.txt
+++ b/windows/hcsshimopts/next.pb.txt
@@ -29,11 +29,43 @@ file {
   }
   syntax: "proto3"
 }
+file {
+  name: "google/protobuf/timestamp.proto"
+  package: "google.protobuf"
+  message_type {
+    name: "Timestamp"
+    field {
+      name: "seconds"
+      number: 1
+      label: LABEL_OPTIONAL
+      type: TYPE_INT64
+      json_name: "seconds"
+    }
+    field {
+      name: "nanos"
+      number: 2
+      label: LABEL_OPTIONAL
+      type: TYPE_INT32
+      json_name: "nanos"
+    }
+  }
+  options {
+    java_package: "com.google.protobuf"
+    java_outer_classname: "TimestampProto"
+    java_multiple_files: true
+    go_package: "github.com/golang/protobuf/ptypes/timestamp"
+    cc_enable_arenas: true
+    objc_class_prefix: "GPB"
+    csharp_namespace: "Google.Protobuf.WellKnownTypes"
+  }
+  syntax: "proto3"
+}
 file {
   name: "github.com/containerd/containerd/windows/hcsshimopts/hcsshim.proto"
   package: "containerd.windows.hcsshim"
   dependency: "gogoproto/gogo.proto"
   dependency: "google/protobuf/duration.proto"
+  dependency: "google/protobuf/timestamp.proto"
   message_type {
     name: "CreateOptions"
     field {
@@ -49,6 +81,66 @@ file {
       json_name: "terminateDuration"
     }
   }
+  message_type {
+    name: "ProcessDetails"
+    field {
+      name: "image_name"
+      number: 1
+      label: LABEL_OPTIONAL
+      type: TYPE_STRING
+      json_name: "imageName"
+    }
+    field {
+      name: "created_at"
+      number: 2
+      label: LABEL_OPTIONAL
+      type: TYPE_MESSAGE
+      type_name: ".google.protobuf.Timestamp"
+      json_name: "createdAt"
+    }
+    field {
+      name: "kernel_time_100_ns"
+      number: 3
+      label: LABEL_OPTIONAL
+      type: TYPE_UINT64
+      json_name: "kernelTime100Ns"
+    }
+    field {
+      name: "memory_commit_bytes"
+      number: 4
+      label: LABEL_OPTIONAL
+      type: TYPE_UINT64
+      json_name: "memoryCommitBytes"
+    }
+    field {
+      name: "memory_working_set_private_bytes"
+      number: 5
+      label: LABEL_OPTIONAL
+      type: TYPE_UINT64
+      json_name: "memoryWorkingSetPrivateBytes"
+    }
+    field {
+      name: "memory_working_set_shared_bytes"
+      number: 6
+      label: LABEL_OPTIONAL
+      type: TYPE_UINT64
+      json_name: "memoryWorkingSetSharedBytes"
+    }
+    field {
+      name: "process_id"
+      number: 7
+      label: LABEL_OPTIONAL
+      type: TYPE_UINT32
+      json_name: "processId"
+    }
+    field {
+      name: "user_time_100_ns"
+      number: 8
+      label: LABEL_OPTIONAL
+      type: TYPE_UINT64
+      json_name: "userTime100Ns"
+    }
+  }
   options {
     go_package: "github.com/containerd/containerd/windows/hcsshimopts;hcsshimopts"
   }
diff --git a/windows/task.go b/windows/task.go
index 362611ff2..b3f8a1762 100644
--- a/windows/task.go
+++ b/windows/task.go
@@ -12,6 +12,7 @@ import (
 	"github.com/containerd/containerd/errdefs"
 	"github.com/containerd/containerd/events"
 	"github.com/containerd/containerd/runtime"
+	"github.com/containerd/containerd/windows/hcsshimopts"
 	"github.com/containerd/typeurl"
 	"github.com/gogo/protobuf/types"
 	specs "github.com/opencontainers/runtime-spec/specs-go"
@@ -213,20 +214,28 @@ func (t *task) Exec(ctx context.Context, id string, opts runtime.ExecOpts) (runt
 	return p, nil
 }
 
-func (t *task) Pids(ctx context.Context) ([]uint32, error) {
+func (t *task) Pids(ctx context.Context) ([]runtime.ProcessInfo, error) {
 	t.Lock()
 	defer t.Unlock()
 
-	var (
-		pids = make([]uint32, len(t.processes))
-		idx  = 0
-	)
-	for _, p := range t.processes {
-		pids[idx] = p.Pid()
-		idx++
+	var infoList []runtime.ProcessInfo
+	hcsProcessList, err := t.hcsContainer.ProcessList()
+	if err != nil {
+		return nil, err
 	}
 
-	return pids, nil
+	for _, process := range hcsProcessList {
+		info, err := t.convertToProcessDetails(process)
+		if err != nil {
+			return nil, err
+		}
+		infoList = append(infoList, runtime.ProcessInfo{
+			Pid:  process.ProcessId,
+			Info: info,
+		})
+	}
+
+	return infoList, nil
 }
 
 func (t *task) Checkpoint(_ context.Context, _ string, _ *types.Any) error {
@@ -388,3 +397,21 @@ func (t *task) cleanup() {
 	removeLayer(context.Background(), t.rwLayer)
 	t.Unlock()
 }
+
+// convertToProcessDetails converts a given hcsshim ProcessListItem to proto ProcessDetails
+func (t *task) convertToProcessDetails(p hcsshim.ProcessListItem) (*hcsshimopts.ProcessDetails, error) {
+	protobufTime, err := types.TimestampProto(p.CreateTimestamp)
+	if err != nil {
+		return nil, errors.Wrapf(errdefs.ErrInvalidArgument, "failed to convert timestamp for process pid: %d\n", p.ProcessId)
+	}
+	return &hcsshimopts.ProcessDetails{
+		ImageName:                    p.ImageName,
+		CreatedAt:                    protobufTime,
+		KernelTime_100Ns:             p.KernelTime100ns,
+		MemoryCommitBytes:            p.MemoryCommitBytes,
+		MemoryWorkingSetPrivateBytes: p.MemoryWorkingSetPrivateBytes,
+		MemoryWorkingSetSharedBytes:  p.MemoryWorkingSetSharedBytes,
+		ProcessID:                    p.ProcessId,
+		UserTime_100Ns:               p.UserTime100ns,
+	}, nil
+}