diff --git a/rw_core/core/adapter_manager.go b/rw_core/core/adapter_manager.go
index ef02ff8..e502ff1 100644
--- a/rw_core/core/adapter_manager.go
+++ b/rw_core/core/adapter_manager.go
@@ -24,9 +24,9 @@
 
 	"github.com/gogo/protobuf/proto"
 	"github.com/opencord/voltha-go/db/model"
-	"github.com/opencord/voltha-lib-go/v2/pkg/log"
-	"github.com/opencord/voltha-lib-go/v2/pkg/probe"
-	"github.com/opencord/voltha-protos/v2/go/voltha"
+	"github.com/opencord/voltha-lib-go/v3/pkg/log"
+	"github.com/opencord/voltha-lib-go/v3/pkg/probe"
+	"github.com/opencord/voltha-protos/v3/go/voltha"
 )
 
 // sentinel constants
diff --git a/rw_core/core/adapter_proxy.go b/rw_core/core/adapter_proxy.go
index a39e241..86a6431 100755
--- a/rw_core/core/adapter_proxy.go
+++ b/rw_core/core/adapter_proxy.go
@@ -21,11 +21,11 @@
 
 	"github.com/golang/protobuf/ptypes"
 	a "github.com/golang/protobuf/ptypes/any"
-	"github.com/opencord/voltha-lib-go/v2/pkg/kafka"
-	"github.com/opencord/voltha-lib-go/v2/pkg/log"
-	ic "github.com/opencord/voltha-protos/v2/go/inter_container"
-	"github.com/opencord/voltha-protos/v2/go/openflow_13"
-	"github.com/opencord/voltha-protos/v2/go/voltha"
+	"github.com/opencord/voltha-lib-go/v3/pkg/kafka"
+	"github.com/opencord/voltha-lib-go/v3/pkg/log"
+	ic "github.com/opencord/voltha-protos/v3/go/inter_container"
+	"github.com/opencord/voltha-protos/v3/go/openflow_13"
+	"github.com/opencord/voltha-protos/v3/go/voltha"
 	"google.golang.org/grpc/codes"
 	"google.golang.org/grpc/status"
 )
diff --git a/rw_core/core/adapter_proxy_test.go b/rw_core/core/adapter_proxy_test.go
index c281f03..1827b5a 100755
--- a/rw_core/core/adapter_proxy_test.go
+++ b/rw_core/core/adapter_proxy_test.go
@@ -22,12 +22,12 @@
 	"time"
 
 	cm "github.com/opencord/voltha-go/rw_core/mocks"
-	com "github.com/opencord/voltha-lib-go/v2/pkg/adapters/common"
-	"github.com/opencord/voltha-lib-go/v2/pkg/kafka"
-	"github.com/opencord/voltha-lib-go/v2/pkg/log"
-	lm "github.com/opencord/voltha-lib-go/v2/pkg/mocks"
-	of "github.com/opencord/voltha-protos/v2/go/openflow_13"
-	"github.com/opencord/voltha-protos/v2/go/voltha"
+	com "github.com/opencord/voltha-lib-go/v3/pkg/adapters/common"
+	"github.com/opencord/voltha-lib-go/v3/pkg/kafka"
+	"github.com/opencord/voltha-lib-go/v3/pkg/log"
+	lm "github.com/opencord/voltha-lib-go/v3/pkg/mocks"
+	of "github.com/opencord/voltha-protos/v3/go/openflow_13"
+	"github.com/opencord/voltha-protos/v3/go/voltha"
 	"github.com/stretchr/testify/assert"
 	"google.golang.org/grpc/codes"
 	"google.golang.org/grpc/status"
diff --git a/rw_core/core/adapter_request_handler.go b/rw_core/core/adapter_request_handler.go
index 0ffe8e1..07db0be 100644
--- a/rw_core/core/adapter_request_handler.go
+++ b/rw_core/core/adapter_request_handler.go
@@ -24,10 +24,10 @@
 	"github.com/golang/protobuf/ptypes/empty"
 	"github.com/opencord/voltha-go/db/model"
 	"github.com/opencord/voltha-go/rw_core/utils"
-	"github.com/opencord/voltha-lib-go/v2/pkg/kafka"
-	"github.com/opencord/voltha-lib-go/v2/pkg/log"
-	ic "github.com/opencord/voltha-protos/v2/go/inter_container"
-	"github.com/opencord/voltha-protos/v2/go/voltha"
+	"github.com/opencord/voltha-lib-go/v3/pkg/kafka"
+	"github.com/opencord/voltha-lib-go/v3/pkg/log"
+	ic "github.com/opencord/voltha-protos/v3/go/inter_container"
+	"github.com/opencord/voltha-protos/v3/go/voltha"
 	"google.golang.org/grpc/codes"
 	"google.golang.org/grpc/status"
 )
@@ -586,8 +586,8 @@
 	}
 	// When the enum is not set (i.e. -1), Go still convert to the Enum type with the value being -1
 	go func() {
-		err := rhp.deviceMgr.updateDeviceStatus(deviceID.Id, voltha.OperStatus_OperStatus(operStatus.Val),
-			voltha.ConnectStatus_ConnectStatus(connStatus.Val))
+		err := rhp.deviceMgr.updateDeviceStatus(deviceID.Id, voltha.OperStatus_Types(operStatus.Val),
+			voltha.ConnectStatus_Types(connStatus.Val))
 		if err != nil {
 			log.Errorw("unable-to-update-device-status", log.Fields{"error": err})
 		}
@@ -650,8 +650,8 @@
 
 	// When the enum is not set (i.e. -1), Go still convert to the Enum type with the value being -1
 	go func() {
-		err := rhp.deviceMgr.updateChildrenStatus(deviceID.Id, voltha.OperStatus_OperStatus(operStatus.Val),
-			voltha.ConnectStatus_ConnectStatus(connStatus.Val))
+		err := rhp.deviceMgr.updateChildrenStatus(deviceID.Id, voltha.OperStatus_Types(operStatus.Val),
+			voltha.ConnectStatus_Types(connStatus.Val))
 		if err != nil {
 			log.Errorw("unable-to-update-children-status", log.Fields{"error": err})
 		}
@@ -710,7 +710,7 @@
 	}
 
 	go func() {
-		err := rhp.deviceMgr.updatePortsState(deviceID.Id, voltha.OperStatus_OperStatus(operStatus.Val))
+		err := rhp.deviceMgr.updatePortsState(deviceID.Id, voltha.OperStatus_Types(operStatus.Val))
 		if err != nil {
 			log.Errorw("unable-to-update-ports-state", log.Fields{"error": err})
 		}
@@ -779,7 +779,7 @@
 
 	go func() {
 		err := rhp.deviceMgr.updatePortState(deviceID.Id, voltha.Port_PortType(portType.Val), uint32(portNo.Val),
-			voltha.OperStatus_OperStatus(operStatus.Val))
+			voltha.OperStatus_Types(operStatus.Val))
 		if err != nil {
 			log.Errorw("unable-to-update-port-state", log.Fields{"error": err})
 		}
diff --git a/rw_core/core/common_test.go b/rw_core/core/common_test.go
index 9098f0f..33e92d5 100644
--- a/rw_core/core/common_test.go
+++ b/rw_core/core/common_test.go
@@ -18,23 +18,24 @@
 import (
 	"context"
 	"fmt"
+	"strconv"
+	"time"
+
 	"github.com/golang/protobuf/ptypes/empty"
 	"github.com/google/uuid"
 	"github.com/opencord/voltha-go/rw_core/config"
 	cm "github.com/opencord/voltha-go/rw_core/mocks"
-	"github.com/opencord/voltha-lib-go/v2/pkg/adapters"
-	com "github.com/opencord/voltha-lib-go/v2/pkg/adapters/common"
-	"github.com/opencord/voltha-lib-go/v2/pkg/db/kvstore"
-	"github.com/opencord/voltha-lib-go/v2/pkg/kafka"
-	"github.com/opencord/voltha-lib-go/v2/pkg/log"
-	lm "github.com/opencord/voltha-lib-go/v2/pkg/mocks"
-	"github.com/opencord/voltha-protos/v2/go/voltha"
+	"github.com/opencord/voltha-lib-go/v3/pkg/adapters"
+	com "github.com/opencord/voltha-lib-go/v3/pkg/adapters/common"
+	"github.com/opencord/voltha-lib-go/v3/pkg/db/kvstore"
+	"github.com/opencord/voltha-lib-go/v3/pkg/kafka"
+	"github.com/opencord/voltha-lib-go/v3/pkg/log"
+	lm "github.com/opencord/voltha-lib-go/v3/pkg/mocks"
+	"github.com/opencord/voltha-protos/v3/go/voltha"
 	"github.com/phayes/freeport"
 	"google.golang.org/grpc/codes"
 	"google.golang.org/grpc/metadata"
 	"google.golang.org/grpc/status"
-	"strconv"
-	"time"
 )
 
 const (
diff --git a/rw_core/core/core.go b/rw_core/core/core.go
index cb23586..228148c 100644
--- a/rw_core/core/core.go
+++ b/rw_core/core/core.go
@@ -23,13 +23,13 @@
 
 	"github.com/opencord/voltha-go/db/model"
 	"github.com/opencord/voltha-go/rw_core/config"
-	"github.com/opencord/voltha-lib-go/v2/pkg/db"
-	"github.com/opencord/voltha-lib-go/v2/pkg/db/kvstore"
-	grpcserver "github.com/opencord/voltha-lib-go/v2/pkg/grpc"
-	"github.com/opencord/voltha-lib-go/v2/pkg/kafka"
-	"github.com/opencord/voltha-lib-go/v2/pkg/log"
-	"github.com/opencord/voltha-lib-go/v2/pkg/probe"
-	"github.com/opencord/voltha-protos/v2/go/voltha"
+	"github.com/opencord/voltha-lib-go/v3/pkg/db"
+	"github.com/opencord/voltha-lib-go/v3/pkg/db/kvstore"
+	grpcserver "github.com/opencord/voltha-lib-go/v3/pkg/grpc"
+	"github.com/opencord/voltha-lib-go/v3/pkg/kafka"
+	"github.com/opencord/voltha-lib-go/v3/pkg/log"
+	"github.com/opencord/voltha-lib-go/v3/pkg/probe"
+	"github.com/opencord/voltha-protos/v3/go/voltha"
 	"google.golang.org/grpc"
 	"google.golang.org/grpc/codes"
 	"google.golang.org/grpc/status"
diff --git a/rw_core/core/device_agent.go b/rw_core/core/device_agent.go
index 0cbd448..a97e12a 100755
--- a/rw_core/core/device_agent.go
+++ b/rw_core/core/device_agent.go
@@ -27,11 +27,11 @@
 	"github.com/gogo/protobuf/proto"
 	"github.com/opencord/voltha-go/db/model"
 	coreutils "github.com/opencord/voltha-go/rw_core/utils"
-	fu "github.com/opencord/voltha-lib-go/v2/pkg/flows"
-	"github.com/opencord/voltha-lib-go/v2/pkg/log"
-	ic "github.com/opencord/voltha-protos/v2/go/inter_container"
-	ofp "github.com/opencord/voltha-protos/v2/go/openflow_13"
-	"github.com/opencord/voltha-protos/v2/go/voltha"
+	fu "github.com/opencord/voltha-lib-go/v3/pkg/flows"
+	"github.com/opencord/voltha-lib-go/v3/pkg/log"
+	ic "github.com/opencord/voltha-protos/v3/go/inter_container"
+	ofp "github.com/opencord/voltha-protos/v3/go/openflow_13"
+	"github.com/opencord/voltha-protos/v3/go/voltha"
 	"google.golang.org/grpc/codes"
 	"google.golang.org/grpc/status"
 )
@@ -651,7 +651,7 @@
 	return nil
 }
 
-func (agent *DeviceAgent) updateAdminState(adminState voltha.AdminState_AdminState) error {
+func (agent *DeviceAgent) updateAdminState(adminState voltha.AdminState_Types) error {
 	agent.lockDevice.Lock()
 	defer agent.lockDevice.Unlock()
 	log.Debugw("updateAdminState", log.Fields{"id": agent.deviceID})
@@ -1134,18 +1134,18 @@
 	return agent.updateDeviceInStoreWithoutLock(cloned, false, "")
 }
 
-func (agent *DeviceAgent) updateDeviceStatus(operStatus voltha.OperStatus_OperStatus, connStatus voltha.ConnectStatus_ConnectStatus) error {
+func (agent *DeviceAgent) updateDeviceStatus(operStatus voltha.OperStatus_Types, connStatus voltha.ConnectStatus_Types) error {
 	agent.lockDevice.Lock()
 	defer agent.lockDevice.Unlock()
 
 	cloned := agent.getDeviceWithoutLock()
 
 	// Ensure the enums passed in are valid - they will be invalid if they are not set when this function is invoked
-	if s, ok := voltha.ConnectStatus_ConnectStatus_value[connStatus.String()]; ok {
+	if s, ok := voltha.ConnectStatus_Types_value[connStatus.String()]; ok {
 		log.Debugw("updateDeviceStatus-conn", log.Fields{"ok": ok, "val": s})
 		cloned.ConnectStatus = connStatus
 	}
-	if s, ok := voltha.OperStatus_OperStatus_value[operStatus.String()]; ok {
+	if s, ok := voltha.OperStatus_Types_value[operStatus.String()]; ok {
 		log.Debugw("updateDeviceStatus-oper", log.Fields{"ok": ok, "val": s})
 		cloned.OperStatus = operStatus
 	}
@@ -1181,7 +1181,7 @@
 	return agent.updateDeviceInStoreWithoutLock(cloned, false, "")
 }
 
-func (agent *DeviceAgent) updatePortState(portType voltha.Port_PortType, portNo uint32, operStatus voltha.OperStatus_OperStatus) error {
+func (agent *DeviceAgent) updatePortState(portType voltha.Port_PortType, portNo uint32, operStatus voltha.OperStatus_Types) error {
 	agent.lockDevice.Lock()
 	defer agent.lockDevice.Unlock()
 	// Work only on latest data
diff --git a/rw_core/core/device_agent_test.go b/rw_core/core/device_agent_test.go
index b00c42c..0da55bd 100755
--- a/rw_core/core/device_agent_test.go
+++ b/rw_core/core/device_agent_test.go
@@ -19,12 +19,12 @@
 	"context"
 	"github.com/gogo/protobuf/proto"
 	"github.com/opencord/voltha-go/rw_core/config"
-	com "github.com/opencord/voltha-lib-go/v2/pkg/adapters/common"
-	"github.com/opencord/voltha-lib-go/v2/pkg/kafka"
-	"github.com/opencord/voltha-lib-go/v2/pkg/log"
-	lm "github.com/opencord/voltha-lib-go/v2/pkg/mocks"
-	ofp "github.com/opencord/voltha-protos/v2/go/openflow_13"
-	"github.com/opencord/voltha-protos/v2/go/voltha"
+	com "github.com/opencord/voltha-lib-go/v3/pkg/adapters/common"
+	"github.com/opencord/voltha-lib-go/v3/pkg/kafka"
+	"github.com/opencord/voltha-lib-go/v3/pkg/log"
+	lm "github.com/opencord/voltha-lib-go/v3/pkg/mocks"
+	ofp "github.com/opencord/voltha-protos/v3/go/openflow_13"
+	"github.com/opencord/voltha-protos/v3/go/voltha"
 	"github.com/phayes/freeport"
 	"github.com/stretchr/testify/assert"
 	"math/rand"
diff --git a/rw_core/core/device_manager.go b/rw_core/core/device_manager.go
index 59cf0a4..7365503 100755
--- a/rw_core/core/device_manager.go
+++ b/rw_core/core/device_manager.go
@@ -25,12 +25,12 @@
 
 	"github.com/opencord/voltha-go/db/model"
 	"github.com/opencord/voltha-go/rw_core/utils"
-	"github.com/opencord/voltha-lib-go/v2/pkg/kafka"
-	"github.com/opencord/voltha-lib-go/v2/pkg/log"
-	"github.com/opencord/voltha-lib-go/v2/pkg/probe"
-	ic "github.com/opencord/voltha-protos/v2/go/inter_container"
-	ofp "github.com/opencord/voltha-protos/v2/go/openflow_13"
-	"github.com/opencord/voltha-protos/v2/go/voltha"
+	"github.com/opencord/voltha-lib-go/v3/pkg/kafka"
+	"github.com/opencord/voltha-lib-go/v3/pkg/log"
+	"github.com/opencord/voltha-lib-go/v3/pkg/probe"
+	ic "github.com/opencord/voltha-protos/v3/go/inter_container"
+	ofp "github.com/opencord/voltha-protos/v3/go/openflow_13"
+	"github.com/opencord/voltha-protos/v3/go/voltha"
 	"google.golang.org/grpc/codes"
 	"google.golang.org/grpc/status"
 )
@@ -837,7 +837,7 @@
 	return nil, status.Errorf(codes.NotFound, "%s", deviceID)
 }
 
-func (dMgr *DeviceManager) updateDeviceStatus(deviceID string, operStatus voltha.OperStatus_OperStatus, connStatus voltha.ConnectStatus_ConnectStatus) error {
+func (dMgr *DeviceManager) updateDeviceStatus(deviceID string, operStatus voltha.OperStatus_Types, connStatus voltha.ConnectStatus_Types) error {
 	log.Debugw("updateDeviceStatus", log.Fields{"deviceid": deviceID, "operStatus": operStatus, "connStatus": connStatus})
 	if agent := dMgr.getDeviceAgent(deviceID); agent != nil {
 		return agent.updateDeviceStatus(operStatus, connStatus)
@@ -845,7 +845,7 @@
 	return status.Errorf(codes.NotFound, "%s", deviceID)
 }
 
-func (dMgr *DeviceManager) updateChildrenStatus(deviceID string, operStatus voltha.OperStatus_OperStatus, connStatus voltha.ConnectStatus_ConnectStatus) error {
+func (dMgr *DeviceManager) updateChildrenStatus(deviceID string, operStatus voltha.OperStatus_Types, connStatus voltha.ConnectStatus_Types) error {
 	log.Debugw("updateChildrenStatus", log.Fields{"parentDeviceid": deviceID, "operStatus": operStatus, "connStatus": connStatus})
 	var parentDevice *voltha.Device
 	var err error
@@ -869,7 +869,7 @@
 	return nil
 }
 
-func (dMgr *DeviceManager) updatePortState(deviceID string, portType voltha.Port_PortType, portNo uint32, operStatus voltha.OperStatus_OperStatus) error {
+func (dMgr *DeviceManager) updatePortState(deviceID string, portType voltha.Port_PortType, portNo uint32, operStatus voltha.OperStatus_Types) error {
 	log.Debugw("updatePortState", log.Fields{"deviceid": deviceID, "portType": portType, "portNo": portNo, "operStatus": operStatus})
 	if agent := dMgr.getDeviceAgent(deviceID); agent != nil {
 		if err := agent.updatePortState(portType, portNo, operStatus); err != nil {
@@ -913,10 +913,10 @@
 }
 
 //updatePortsState updates all ports on the device
-func (dMgr *DeviceManager) updatePortsState(deviceID string, state voltha.OperStatus_OperStatus) error {
+func (dMgr *DeviceManager) updatePortsState(deviceID string, state voltha.OperStatus_Types) error {
 	log.Debugw("updatePortsState", log.Fields{"deviceid": deviceID})
 
-	var adminState voltha.AdminState_AdminState
+	var adminState voltha.AdminState_Types
 	if agent := dMgr.getDeviceAgent(deviceID); agent != nil {
 		switch state {
 		case voltha.OperStatus_ACTIVE:
diff --git a/rw_core/core/device_ownership.go b/rw_core/core/device_ownership.go
index 5f4d0d5..687efcb 100644
--- a/rw_core/core/device_ownership.go
+++ b/rw_core/core/device_ownership.go
@@ -23,9 +23,9 @@
 	"time"
 
 	"github.com/opencord/voltha-go/rw_core/utils"
-	"github.com/opencord/voltha-lib-go/v2/pkg/db/kvstore"
-	"github.com/opencord/voltha-lib-go/v2/pkg/log"
-	"github.com/opencord/voltha-protos/v2/go/voltha"
+	"github.com/opencord/voltha-lib-go/v3/pkg/db/kvstore"
+	"github.com/opencord/voltha-lib-go/v3/pkg/log"
+	"github.com/opencord/voltha-protos/v3/go/voltha"
 	"google.golang.org/grpc/codes"
 	"google.golang.org/grpc/status"
 )
diff --git a/rw_core/core/device_state_transitions.go b/rw_core/core/device_state_transitions.go
index 5188e56..d280270 100644
--- a/rw_core/core/device_state_transitions.go
+++ b/rw_core/core/device_state_transitions.go
@@ -18,8 +18,8 @@
 
 import (
 	"github.com/opencord/voltha-go/rw_core/coreif"
-	"github.com/opencord/voltha-lib-go/v2/pkg/log"
-	"github.com/opencord/voltha-protos/v2/go/voltha"
+	"github.com/opencord/voltha-lib-go/v3/pkg/log"
+	"github.com/opencord/voltha-protos/v3/go/voltha"
 )
 
 // DeviceType mentions type of device like parent, child
@@ -33,9 +33,9 @@
 
 // DeviceState has admin, operational and connection status of device
 type DeviceState struct {
-	Admin       voltha.AdminState_AdminState
-	Connection  voltha.ConnectStatus_ConnectStatus
-	Operational voltha.OperStatus_OperStatus
+	Admin       voltha.AdminState_Types
+	Connection  voltha.ConnectStatus_Types
+	Operational voltha.OperStatus_Types
 }
 
 // TransitionHandler function type which takes device as input parameter
diff --git a/rw_core/core/device_state_transitions_test.go b/rw_core/core/device_state_transitions_test.go
index fdd58ca..7894378 100644
--- a/rw_core/core/device_state_transitions_test.go
+++ b/rw_core/core/device_state_transitions_test.go
@@ -21,8 +21,8 @@
 
 	"github.com/opencord/voltha-go/rw_core/coreif"
 	"github.com/opencord/voltha-go/rw_core/mocks"
-	"github.com/opencord/voltha-lib-go/v2/pkg/log"
-	"github.com/opencord/voltha-protos/v2/go/voltha"
+	"github.com/opencord/voltha-lib-go/v3/pkg/log"
+	"github.com/opencord/voltha-protos/v3/go/voltha"
 	"github.com/stretchr/testify/assert"
 )
 
@@ -45,7 +45,7 @@
 	transitionMap = NewTransitionMap(tdm)
 }
 
-func getDevice(root bool, admin voltha.AdminState_AdminState, conn voltha.ConnectStatus_ConnectStatus, oper voltha.OperStatus_OperStatus) *voltha.Device {
+func getDevice(root bool, admin voltha.AdminState_Types, conn voltha.ConnectStatus_Types, oper voltha.OperStatus_Types) *voltha.Device {
 	return &voltha.Device{
 		Id:            "test",
 		Root:          root,
diff --git a/rw_core/core/grpc_nbi_api_handler.go b/rw_core/core/grpc_nbi_api_handler.go
index 2da4d9e..0378260 100755
--- a/rw_core/core/grpc_nbi_api_handler.go
+++ b/rw_core/core/grpc_nbi_api_handler.go
@@ -27,12 +27,12 @@
 	"github.com/golang/protobuf/ptypes/empty"
 	da "github.com/opencord/voltha-go/common/core/northbound/grpc"
 	"github.com/opencord/voltha-go/rw_core/utils"
-	"github.com/opencord/voltha-lib-go/v2/pkg/log"
-	"github.com/opencord/voltha-lib-go/v2/pkg/version"
-	"github.com/opencord/voltha-protos/v2/go/common"
-	"github.com/opencord/voltha-protos/v2/go/omci"
-	"github.com/opencord/voltha-protos/v2/go/openflow_13"
-	"github.com/opencord/voltha-protos/v2/go/voltha"
+	"github.com/opencord/voltha-lib-go/v3/pkg/log"
+	"github.com/opencord/voltha-lib-go/v3/pkg/version"
+	"github.com/opencord/voltha-protos/v3/go/common"
+	"github.com/opencord/voltha-protos/v3/go/omci"
+	"github.com/opencord/voltha-protos/v3/go/openflow_13"
+	"github.com/opencord/voltha-protos/v3/go/voltha"
 	"google.golang.org/grpc/codes"
 	"google.golang.org/grpc/metadata"
 	"google.golang.org/grpc/status"
@@ -215,7 +215,7 @@
 		logLevel := &voltha.Logging{
 			ComponentName: in.ComponentName,
 			PackageName:   packageName,
-			Level:         voltha.LogLevel_LogLevel(level)}
+			Level:         voltha.LogLevel_Types(level)}
 		logLevels.Items = append(logLevels.Items, logLevel)
 	}
 
@@ -223,7 +223,7 @@
 	logLevel := &voltha.Logging{
 		ComponentName: in.ComponentName,
 		PackageName:   "default",
-		Level:         voltha.LogLevel_LogLevel(log.GetDefaultLogLevel())}
+		Level:         voltha.LogLevel_Types(log.GetDefaultLogLevel())}
 	logLevels.Items = append(logLevels.Items, logLevel)
 
 	return logLevels, nil
diff --git a/rw_core/core/grpc_nbi_api_handler_test.go b/rw_core/core/grpc_nbi_api_handler_test.go
index e0b6f64..9df697d 100755
--- a/rw_core/core/grpc_nbi_api_handler_test.go
+++ b/rw_core/core/grpc_nbi_api_handler_test.go
@@ -19,22 +19,23 @@
 	"context"
 	"errors"
 	"fmt"
+	"strings"
+	"testing"
+	"time"
+
 	"github.com/golang/protobuf/ptypes/empty"
 	"github.com/opencord/voltha-go/rw_core/config"
 	cm "github.com/opencord/voltha-go/rw_core/mocks"
-	"github.com/opencord/voltha-lib-go/v2/pkg/kafka"
-	"github.com/opencord/voltha-lib-go/v2/pkg/log"
-	lm "github.com/opencord/voltha-lib-go/v2/pkg/mocks"
-	"github.com/opencord/voltha-lib-go/v2/pkg/version"
-	ofp "github.com/opencord/voltha-protos/v2/go/openflow_13"
-	"github.com/opencord/voltha-protos/v2/go/voltha"
+	"github.com/opencord/voltha-lib-go/v3/pkg/kafka"
+	"github.com/opencord/voltha-lib-go/v3/pkg/log"
+	lm "github.com/opencord/voltha-lib-go/v3/pkg/mocks"
+	"github.com/opencord/voltha-lib-go/v3/pkg/version"
+	ofp "github.com/opencord/voltha-protos/v3/go/openflow_13"
+	"github.com/opencord/voltha-protos/v3/go/voltha"
 	"github.com/phayes/freeport"
 	"github.com/stretchr/testify/assert"
 	"google.golang.org/grpc/codes"
 	"google.golang.org/grpc/status"
-	"strings"
-	"testing"
-	"time"
 )
 
 type NBTest struct {
diff --git a/rw_core/core/logical_device_agent.go b/rw_core/core/logical_device_agent.go
index 776a0fa..d9b5837 100644
--- a/rw_core/core/logical_device_agent.go
+++ b/rw_core/core/logical_device_agent.go
@@ -30,11 +30,11 @@
 	fd "github.com/opencord/voltha-go/rw_core/flowdecomposition"
 	"github.com/opencord/voltha-go/rw_core/graph"
 	coreutils "github.com/opencord/voltha-go/rw_core/utils"
-	fu "github.com/opencord/voltha-lib-go/v2/pkg/flows"
-	"github.com/opencord/voltha-lib-go/v2/pkg/log"
-	ic "github.com/opencord/voltha-protos/v2/go/inter_container"
-	ofp "github.com/opencord/voltha-protos/v2/go/openflow_13"
-	"github.com/opencord/voltha-protos/v2/go/voltha"
+	fu "github.com/opencord/voltha-lib-go/v3/pkg/flows"
+	"github.com/opencord/voltha-lib-go/v3/pkg/log"
+	ic "github.com/opencord/voltha-protos/v3/go/inter_container"
+	ofp "github.com/opencord/voltha-protos/v3/go/openflow_13"
+	"github.com/opencord/voltha-protos/v3/go/voltha"
 	"google.golang.org/grpc/codes"
 	"google.golang.org/grpc/status"
 )
@@ -414,7 +414,7 @@
 }
 
 // updatePortState updates the port state of the device
-func (agent *LogicalDeviceAgent) updatePortState(deviceID string, portNo uint32, operStatus voltha.OperStatus_OperStatus) error {
+func (agent *LogicalDeviceAgent) updatePortState(deviceID string, portNo uint32, operStatus voltha.OperStatus_Types) error {
 	log.Infow("updatePortState-start", log.Fields{"logicalDeviceId": agent.logicalDeviceID, "portNo": portNo, "state": operStatus})
 	agent.lockLogicalDevice.Lock()
 	defer agent.lockLogicalDevice.Unlock()
@@ -441,7 +441,7 @@
 }
 
 // updatePortsState updates the ports state related to the device
-func (agent *LogicalDeviceAgent) updatePortsState(device *voltha.Device, state voltha.AdminState_AdminState) error {
+func (agent *LogicalDeviceAgent) updatePortsState(device *voltha.Device, state voltha.AdminState_Types) error {
 	log.Infow("updatePortsState-start", log.Fields{"logicalDeviceId": agent.logicalDeviceID})
 	agent.lockLogicalDevice.Lock()
 	defer agent.lockLogicalDevice.Unlock()
diff --git a/rw_core/core/logical_device_agent_test.go b/rw_core/core/logical_device_agent_test.go
index f8f9348..65c5cb6 100644
--- a/rw_core/core/logical_device_agent_test.go
+++ b/rw_core/core/logical_device_agent_test.go
@@ -19,13 +19,13 @@
 	"context"
 	"github.com/gogo/protobuf/proto"
 	"github.com/opencord/voltha-go/rw_core/config"
-	com "github.com/opencord/voltha-lib-go/v2/pkg/adapters/common"
-	fu "github.com/opencord/voltha-lib-go/v2/pkg/flows"
-	"github.com/opencord/voltha-lib-go/v2/pkg/kafka"
-	"github.com/opencord/voltha-lib-go/v2/pkg/log"
-	lm "github.com/opencord/voltha-lib-go/v2/pkg/mocks"
-	ofp "github.com/opencord/voltha-protos/v2/go/openflow_13"
-	"github.com/opencord/voltha-protos/v2/go/voltha"
+	com "github.com/opencord/voltha-lib-go/v3/pkg/adapters/common"
+	fu "github.com/opencord/voltha-lib-go/v3/pkg/flows"
+	"github.com/opencord/voltha-lib-go/v3/pkg/kafka"
+	"github.com/opencord/voltha-lib-go/v3/pkg/log"
+	lm "github.com/opencord/voltha-lib-go/v3/pkg/mocks"
+	ofp "github.com/opencord/voltha-protos/v3/go/openflow_13"
+	"github.com/opencord/voltha-protos/v3/go/voltha"
 	"github.com/phayes/freeport"
 	"github.com/stretchr/testify/assert"
 	"math/rand"
diff --git a/rw_core/core/logical_device_manager.go b/rw_core/core/logical_device_manager.go
index 6783e29..7195034 100644
--- a/rw_core/core/logical_device_manager.go
+++ b/rw_core/core/logical_device_manager.go
@@ -23,11 +23,11 @@
 	"sync"
 
 	"github.com/opencord/voltha-go/db/model"
-	"github.com/opencord/voltha-lib-go/v2/pkg/kafka"
-	"github.com/opencord/voltha-lib-go/v2/pkg/log"
-	"github.com/opencord/voltha-lib-go/v2/pkg/probe"
-	"github.com/opencord/voltha-protos/v2/go/openflow_13"
-	"github.com/opencord/voltha-protos/v2/go/voltha"
+	"github.com/opencord/voltha-lib-go/v3/pkg/kafka"
+	"github.com/opencord/voltha-lib-go/v3/pkg/log"
+	"github.com/opencord/voltha-lib-go/v3/pkg/probe"
+	"github.com/opencord/voltha-protos/v3/go/openflow_13"
+	"github.com/opencord/voltha-protos/v3/go/voltha"
 	"google.golang.org/grpc/codes"
 	"google.golang.org/grpc/status"
 )
@@ -503,7 +503,7 @@
 	}
 	return nil
 }
-func (ldMgr *LogicalDeviceManager) updatePortState(deviceID string, portNo uint32, state voltha.OperStatus_OperStatus) error {
+func (ldMgr *LogicalDeviceManager) updatePortState(deviceID string, portNo uint32, state voltha.OperStatus_Types) error {
 	log.Debugw("updatePortState", log.Fields{"deviceId": deviceID, "state": state, "portNo": portNo})
 
 	var ldID *string
@@ -521,7 +521,7 @@
 	return nil
 }
 
-func (ldMgr *LogicalDeviceManager) updatePortsState(device *voltha.Device, state voltha.AdminState_AdminState) error {
+func (ldMgr *LogicalDeviceManager) updatePortsState(device *voltha.Device, state voltha.AdminState_Types) error {
 	log.Debugw("updatePortsState", log.Fields{"deviceId": device.Id, "state": state, "current-data": device})
 
 	var ldID *string
diff --git a/rw_core/core/transaction.go b/rw_core/core/transaction.go
index 1f63deb..93dd28f 100644
--- a/rw_core/core/transaction.go
+++ b/rw_core/core/transaction.go
@@ -32,8 +32,8 @@
 import (
 	"time"
 
-	"github.com/opencord/voltha-lib-go/v2/pkg/db/kvstore"
-	"github.com/opencord/voltha-lib-go/v2/pkg/log"
+	"github.com/opencord/voltha-lib-go/v3/pkg/db/kvstore"
+	"github.com/opencord/voltha-lib-go/v3/pkg/log"
 	"google.golang.org/grpc/codes"
 	"google.golang.org/grpc/status"
 )