Adapt test jobs to stack oriented framework

Change-Id: If7ac1c111918b28a6f6d16b3108ce75b0e8f9b11
diff --git a/jjb/engine/scripts/generate-change-metadata.sh b/jjb/engine/scripts/generate-change-metadata.sh
index f02b348..6800422 100755
--- a/jjb/engine/scripts/generate-change-metadata.sh
+++ b/jjb/engine/scripts/generate-change-metadata.sh
@@ -87,6 +87,7 @@
   export STACK_TYPE=kubernetes
   export STACK_VERSION=$STACK_VERSION
   echo "STACK_TYPE=kubernetes" >> "$CHANGE_METADATA_FILE"
+  echo "STACK_VERSION=$STACK_VERSION" >> "$CHANGE_METADATA_FILE"
   echo "NORDIX_$(echo $ENGINE_COMPONENT | tr a-z A-Z)_VERSION=$GERRIT_PATCHSET_REVISION" >> "$CHANGE_METADATA_FILE"
   echo "NORDIX_$(echo $ENGINE_COMPONENT | tr a-z A-Z)_REFSPEC=$GERRIT_REFSPEC" >> "$CHANGE_METADATA_FILE"
 fi