[fluentd-elasticsearch] add missing release label (#5962)

* add missing release label

* Update Chart.yaml

* Update Chart.yaml

* Update Chart.yaml

* Update Chart.yaml

incubator/fluentd-elasticsearch/Chart.yaml

@@ -1,5 +1,5 @@
 name: fluentd-elasticsearch
-version: 0.6.3
+version: 0.6.4
 appVersion: 2.0.4
 home: https://www.fluentd.org/
 description: A Fluentd Helm chart for Kubernetes with Elasticsearch output

incubator/fluentd-elasticsearch/templates/daemonset.yaml

@@ -24,6 +24,7 @@ spec:
         heritage: "{{ .Release.Service }}"
         kubernetes.io/cluster-service: "true"
         version: {{ .Values.image.tag }}
+        release: "{{ .Release.Name }}"
       # This annotation ensures that fluentd does not get evicted if the node
       # supports critical pod annotation based priority scheme.
       # Note that this does not guarantee admission on the nodes (#40573).