From e118e94c38c6afdb245f3cb0dbf5aab2e08f1070 Mon Sep 17 00:00:00 2001
From: Dale McDiarmid <dalem@elastic.co>
Date: Thu, 5 Jan 2017 15:29:15 +0000
Subject: [PATCH] clarification

---
 README.md | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/README.md b/README.md
index 7a54034..aa18750 100644
--- a/README.md
+++ b/README.md
@@ -296,6 +296,8 @@ es_roles:
 es_xpack_license: "{{ lookup('file', '/tmp/license.json')  }}"
 ``` 
 
+X-Pack configuration parameters can be added to the elasticsearch.yml file using the normal `es_config` parameter.
+
 For a full example see [here](https://github.com/elastic/ansible-elasticsearch/blob/master/test/integration/xpack.yml)