[VOL-3794] : support changing PM group frequency in voltctl

Change-Id: I4383ae8a598aa06277dfc0e34ec56d51e0f476e4
diff --git a/VERSION b/VERSION
index 9df886c..428b770 100644
--- a/VERSION
+++ b/VERSION
@@ -1 +1 @@
-1.4.2
+1.4.3