-In Iruya release there has not been many changes.
-
-All testing is now being made with Fuel installer. Maintenance use case
-is now only tested against latest upstream Fenix. Only sample inspector is
-tested as Fuel do not support Vitrage or Congress.
+Jerma release has mainly been for finalizing maintenance use case testing
+supporting the ETSI FEAT03 defined interactino between VNFM and infrastructure.
+This is mainly to have infrastructure maintenance and upgrade operations
+opttimized as fast as they can while keeping VNFs on top with zero impact
+on their service.
+
+Further more this is the final release of Doctor and the more deep testing is
+moving more to upstream projects like Fenix for the maintenance. Also in
+this release we have made sure that all Doctor testing and any deeper testing
+with ehe upstream projects can be done in DevStack. This also makes DevStack
+the most important installer.