[VOL-1348] Read/Write functions for EPON tech profile

Change-Id: I5797833ae07d62fb0b12ccbff56c7200739b7c01
diff --git a/VERSION b/VERSION
index a52a6f1..589ccc9 100644
--- a/VERSION
+++ b/VERSION
@@ -1 +1 @@
-3.1.19
+3.1.20