[maven-release-plugin] prepare release preingest-xml-3.4.0

Author: parerworker

pom.xml

@@ -7,7 +7,7 @@
         <version>7.2.0</version>
     </parent>
     <artifactId>preingest-xml</artifactId>
-    <version>3.4.0-SNAPSHOT</version>
+    <version>3.4.0</version>
     <name>preingest-xml</name>
     <description>Progetto PREINGEST-XML</description>
 
@@ -27,7 +27,7 @@
 
 <scm>
         <developerConnection>scm:git:https://github.com/RegioneER/parer-ping-xml.git</developerConnection>
-        <tag>HEAD</tag>
+        <tag>preingest-xml-3.4.0</tag>
     </scm>
     <properties>
         <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>