VOL-2458 Change timestamp format from float32 to timestamp.Timestamp

Change-Id: Ia46bbdb48e962de10f6f00f595fdd8b243277773
diff --git a/VERSION b/VERSION
index 161fb7d..b347b11 100644
--- a/VERSION
+++ b/VERSION
@@ -1 +1 @@
-3.2.3-dev
+3.2.3