Add notes for edge-20.11.4
## edge-20.11.4
* Fixed an issue in the destination service where endpoints always included a
protocol hint, regardless of the controller label being present or not
# Changes
+## edge-20.11.4
+
+* Fixed an issue in the destination service where endpoints always included a
+ protocol hint, regardless of the controller label being present or not
+
## edge-20.11.3
This edge release improves support for CNI by properly handling parameters
