[maven-release-plugin] prepare release 0.9.0

Author: FlowingCodeCI

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>com.flowingcode.vaadin</groupId>
     <artifactId>json-migration-helper</artifactId>
-    <version>0.9.0-SNAPSHOT</version>
+    <version>0.9.0</version>
     <name>Json Migration Helper</name>
     <description>Json Migration Helper for Vaadin Flow</description>
     <url>https://www.flowingcode.com/en/open-source/</url>
@@ -39,7 +37,7 @@
         <url>https://github.com/FlowingCode/JsonMigrationHelper</url>
         <connection>scm:git:git://github.com/FlowingCode/JsonMigrationHelper.git</connection>
         <developerConnection>scm:git:ssh://[email protected]:/FlowingCode/JsonMigrationHelper.git</developerConnection>
-        <tag>master</tag>
+        <tag>0.9.0</tag>
     </scm>
 
     <developers>