Upgrade elasticsearch to 6.4.1

Recommendation is to upgrade to clear security vulnerability
as described in the JIRA.

Issue-ID: POLICY-1538
Change-Id: If6a55ffcf4babb7547e52a7971061e9c9a197c43
Signed-off-by: Pamela Dragosh <pdragosh@research.att.com>

diff --git a/pom.xml b/pom.xml
index fd98fcf..1ad163b 100644 (file)
--- a/pom.xml
+++ b/pom.xml
@@ -57,7 +57,7 @@
         <jackson.version>2.9.4</jackson.version>
         <commons.fileupload.version>1.3.3</commons.fileupload.version>
         <commons.compress.version>1.18</commons.compress.version>
-        <elasticsearch.version>6.3.0</elasticsearch.version>
+        <elasticsearch.version>6.4.1</elasticsearch.version>
         <version.policy.common>1.4.0-SNAPSHOT</version.policy.common>
         <version.policy.drools-application>1.4.0-SNAPSHOT</version.policy.drools-application>
     </properties>