[maven-release-plugin] prepare release hotels-oss-parent-4.2.0

pom.xml

@@ -1,10 +1,9 @@
-<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.hotels</groupId>
   <artifactId>hotels-oss-parent</artifactId>
-  <version>4.2.0-SNAPSHOT</version>
+  <version>4.2.0</version>
   <description>Parent POM for Hotels.com open source projects</description>
   <packaging>pom</packaging>
   <url>https://github.com/HotelsDotCom/hotels-oss-parent</url>
@@ -15,7 +14,7 @@
     <connection>scm:git:https://${GIT_USERNAME}:${GIT_PASSWORD}@github.com/HotelsDotCom/${project.artifactId}.git</connection>
     <developerConnection>scm:git:https://${GIT_USERNAME}:${GIT_PASSWORD}@github.com/HotelsDotCom/${project.artifactId}.git</developerConnection>
     <url>https://github.com/HotelsDotCom/hotels-oss-parent</url>
-    <tag>HEAD</tag>
+    <tag>hotels-oss-parent-4.2.0</tag>
   </scm>
 
   <organization>