[VOL-4830] handling multiple ONU Discovery indications

Change-Id: I50dee711f76017668fab26bb78bac3971ee35ff2
diff --git a/VERSION b/VERSION
index 4739c61..ad9e446 100644
--- a/VERSION
+++ b/VERSION
@@ -1 +1 @@
-4.2.7
+4.2.8