VOL-2138 Use v2 import paths for voltha-lib-go;
migrate from voltha-go to voltha-lib-go

Change-Id: I3db6759f3c0cea3c2164889b3d36eae708b19bde
diff --git a/cmd/arouter/arouter.go b/cmd/arouter/arouter.go
index 9415362..8e6e328 100644
--- a/cmd/arouter/arouter.go
+++ b/cmd/arouter/arouter.go
@@ -19,8 +19,8 @@
 import (
 	"fmt"
 	"github.com/opencord/voltha-api-server/internal/pkg/afrouter"
-	"github.com/opencord/voltha-go/common/log"
-	"github.com/opencord/voltha-go/common/version"
+	"github.com/opencord/voltha-lib-go/v2/pkg/log"
+	"github.com/opencord/voltha-lib-go/v2/pkg/version"
 	_ "github.com/opencord/voltha-protos"
 	"google.golang.org/grpc/grpclog"
 	"io/ioutil"