elasticsearch: bump chart appVersion to 6.4.0

Bitnami Containers · Bitnami Containers · commit dfe70ac6eb0f · 2018-08-26T16:36:45.000Z
diff --git a/bitnami/elasticsearch/Chart.yaml b/bitnami/elasticsearch/Chart.yaml
@@ -1,6 +1,6 @@
 name: elasticsearch
 version: 2.0.2
-appVersion: 6.3.2
+appVersion: 6.4.0
 description: A highly scalable open-source full-text search and analytics engine
 keywords:
 - elasticsearch
