[maven-release-plugin] prepare release error-window-vaadin-4.2.0

Author: FlowingCodeCI

pom.xml

@@ -3,7 +3,7 @@
 <modelVersion>4.0.0</modelVersion>
 <groupId>com.flowingcode.vaadin.addons</groupId>
 <artifactId>error-window-vaadin</artifactId>
-<version>4.2.0-SNAPSHOT</version>
+<version>4.2.0</version>
 <name>Error Window Add-on</name>
 <description>Error handler that displays a dialog with exception information</description>
 <url>https://www.flowingcode.com/en/open-source/</url>
@@ -30,7 +30,7 @@
 <url>https://github.com/FlowingCode/ErrorWindowAddon</url>
 <connection>scm:git:git://github.com/FlowingCode/ErrorWindowAddon.git</connection>
 <developerConnection>scm:git:ssh://git@github.com:/FlowingCode/ErrorWindowAddon.git</developerConnection>
-<tag>HEAD</tag>
+<tag>error-window-vaadin-4.2.0</tag>
 </scm>
 
  <distributionManagement>