Merge pull request #21 from mesosphere/5.6.0.0

Upgrade to Elasticsearch 5.6.0

README.md

@@ -10,6 +10,7 @@ The data sent to the StatsD server tries to be roughly equivalent to the [Indice
 
 | Elasticsearch  | Plugin         | Release date |
 | -------------- | -------------- | ------------ |
+| 5.6.0          | 5.6.0.0        | Sep 14, 2017 |
 | 5.5.2          | 5.5.2.0        | Aug 22, 2017 |
 | 5.5.1          | 5.5.1.0        | Jul 25, 2017 |
 | 5.5.0          | 5.5.0.0        | Jul 12, 2017 |
@@ -60,12 +61,12 @@ The plugin artifacts are published to Maven Central and Github. To install a pre
 From Github:
 
 ```
-./bin/elasticsearch-plugin install https://github.com/Automattic/elasticsearch-statsd-plugin/releases/download/5.5.2.0/elasticsearch-statsd-5.5.2.0.zip
+./bin/elasticsearch-plugin install https://github.com/Automattic/elasticsearch-statsd-plugin/releases/download/5.6.0.0/elasticsearch-statsd-5.6.0.0.zip
 ```
 
 From Maven Central:
 ```
-./bin/elasticsearch-plugin install http://repo1.maven.org/maven2/com/automattic/elasticsearch-statsd/5.5.2.0/elasticsearch-statsd-5.5.2.0.zip
+./bin/elasticsearch-plugin install http://repo1.maven.org/maven2/com/automattic/elasticsearch-statsd/5.6.0.0/elasticsearch-statsd-5.6.0.0.zip
 ```
 
 Change the version to match your ES version. For ES `x.y.z` the version is `x.y.z.0`

pom.xml

@@ -5,7 +5,7 @@
     <modelVersion>4.0.0</modelVersion>
     <groupId>com.automattic</groupId>
     <artifactId>elasticsearch-statsd</artifactId>
-    <version>5.5.2.0</version>
+    <version>5.6.0.0</version>
     <packaging>jar</packaging>
 
     <name>elasticsearch-statsd</name>
@@ -42,7 +42,7 @@
     </developers>
 
     <properties>
-        <elasticsearch.version>5.5.2</elasticsearch.version>
+        <elasticsearch.version>5.6.0</elasticsearch.version>
         <junit.version>4.12</junit.version>
         <maven.compiler.target>1.8</maven.compiler.target>
         <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>