[VOL-4666] Introduce enum value for GPON XGSPON Combo Transceivers

Change-Id: I029660357515ee462d76c2a2161268c191e74bb5
diff --git a/VERSION b/VERSION
index f0bb29e..88c5fb8 100644
--- a/VERSION
+++ b/VERSION
@@ -1 +1 @@
-1.3.0
+1.4.0