Upgrade version number

Change-Id: I4e9ed6c4760d2a7c9b4c914ecd453d34850730c5
diff --git a/Changes b/Changes
index 0fc3240..b87208b 100755
--- a/Changes
+++ b/Changes
@@ -1,3 +1,5 @@
+0.48 2022-11-30
+
 0.47 2022-11-22
         - Add command to generate super_client_info file. (diewald)
         - Support 'client_file' parameter as an alternative to 'client_id'