Version bump to 2.3.1

Author: Ruslan Gainutdinov

README.md

@@ -72,7 +72,7 @@ Here is the algorithm for CEF message delivery used in this plugin. If you don`t
 
 ### Header
 
-Plugin outputs CEF Header with following fields: ``CEF:0|Graylog|graylog-output-syslog:cefsender|2.1.1|``
+Plugin outputs CEF Header with following fields: ``CEF:0|Graylog|graylog-output-syslog:cefsender|2.3.1|``
 
 ### Device Event Class ID field
 

pom.xml

@@ -10,7 +10,7 @@
 
     <groupId>com.wizecore.graylog2</groupId>
     <artifactId>graylog-output-syslog</artifactId>
-    <version>2.1.1</version>
+    <version>2.3.1</version>
     <packaging>jar</packaging>
 
     <name>graylog-output-syslog</name>
@@ -23,7 +23,7 @@
         <maven.install.skip>true</maven.install.skip>
         <maven.deploy.skip>true</maven.deploy.skip>
         <maven.site.skip>true</maven.site.skip>
-        <graylog2.version>2.1.1</graylog2.version>
+        <graylog2.version>2.3.1</graylog2.version>
         <graylog2.syslog4j.version>0.9.55</graylog2.syslog4j.version>
         <graylog2.plugin-dir>/usr/share/graylog-server/plugin</graylog2.plugin-dir>
     </properties>

src/main/java/com/wizecore/graylog2/plugin/CEFSender.java

@@ -29,7 +29,7 @@ public void send(SyslogIF syslog, int level, Message msg) {
 
 		// Header:
 		// CEF:Version|Device Vendor|Device Product|Device Version|
-		out.append("CEF:0|Graylog|graylog-output-syslog:cefsender|2.1.1|");
+		out.append("CEF:0|Graylog|graylog-output-syslog:cefsender|2.3.1|");
 
 		// Device Event Class ID
 		out.append("log:1");