VOL-2258 Release using voltha-lib-go 2.2.16

Change-Id: Ifdefbd1dbb879117884b24d71c9856e60a7cd31a
diff --git a/go.mod b/go.mod
index 62f8c74..dc8033b 100644
--- a/go.mod
+++ b/go.mod
@@ -4,7 +4,7 @@
 
 require (
 	github.com/gogo/protobuf v1.3.0
-	github.com/opencord/voltha-lib-go/v2 v2.2.9
+	github.com/opencord/voltha-lib-go/v2 v2.2.16
 	github.com/opencord/voltha-protos/v2 v2.0.1
 	github.com/stretchr/testify v1.4.0
 )