Fix empty security context in statistics requests.

Change-Id: I87bc4ee9f39a60cc514de619dda3024a406c6bda
diff --git a/Changes b/Changes
index e194067..6d71fec 100644
--- a/Changes
+++ b/Changes
@@ -1,3 +1,7 @@
+# version 0.78.1
+
+- Fix empty security context in statistics requests.
+
 # version 0.78
 
 - Renamed free resource to resource.