[maven-release-plugin] prepare release 2.2.0

Author: ditschedev

pom.xml

@@ -1,12 +1,10 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<project xmlns="http://maven.apache.org/POM/4.0.0"
-         xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-         xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
 
     <groupId>dev.ditsche</groupId>
     <artifactId>validator</artifactId>
-    <version>2.2.0-SNAPSHOT</version>
+    <version>2.2.0</version>
 
     <packaging>jar</packaging>
 
@@ -77,7 +75,7 @@
         <connection>scm:git://github.com:ditschedev/validator.git</connection>
         <developerConnection>scm:git:[email protected]:ditschedev/validator.git</developerConnection>
         <url>https://github.com/ditschedev/validator</url>
-        <tag>HEAD</tag>
+        <tag>2.2.0</tag>
     </scm>
 
     <build>