[maven-release-plugin] prepare release 5.6.1

Author: Travis CI User

pom.xml

@@ -1,11 +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>com.graphql-java-kickstart</groupId>
     <artifactId>graphql-java-tools</artifactId>
-    <version>5.6.1-SNAPSHOT</version>
+    <version>5.6.1</version>
     <packaging>jar</packaging>
 
     <name>GraphQL Java Tools</name>
@@ -328,6 +327,6 @@
         <developerConnection>scm:git:https://github.com/graphql-java-kickstart/graphql-java-tools.git
         </developerConnection>
         <url>https://github.com/graphql-java-kickstart/graphql-java-tools</url>
-        <tag>HEAD</tag>
+        <tag>5.6.1</tag>
     </scm>
 </project>