releasing aether-roc-umbrella 1.4.9 for 4.0.0 gui updates

Change-Id: I11ba9e316ac79406a71ad6a171b874073e52358d
diff --git a/aether-roc-umbrella/values.yaml b/aether-roc-umbrella/values.yaml
index c1d470b..07598bb 100644
--- a/aether-roc-umbrella/values.yaml
+++ b/aether-roc-umbrella/values.yaml
@@ -42,12 +42,10 @@
   aether-roc-api:
     enabled: true
   aether-roc-gui:
-    v2_1:
-      enabled: false
     v3:
-      enabled: true
-    v4:
       enabled: false
+    v4:
+      enabled: true
   sdcore-adapter:
     v3:
       enabled: true
@@ -242,10 +240,6 @@
       enabled: false
   models:
     aether:
-      v2_1:
-        enabled: true
-      v2_2:
-        enabled: false
       v3:
         enabled: true
       v4: