[maven-release-plugin] prepare release plexus-cipher-2.0

pom.xml

@@ -9,15 +9,15 @@
   </parent>
 
   <artifactId>plexus-cipher</artifactId>
-  <version>2.0-SNAPSHOT</version>
+  <version>2.0</version>
 
   <name>Plexus Cipher: encryption/decryption Component</name>
 
   <scm>
     <connection>scm:git:https://github.com/codehaus-plexus/plexus-cipher.git</connection>
     <developerConnection>scm:git:https://github.com/codehaus-plexus/plexus-cipher.git</developerConnection>
     <url>http://github.com/codehaus-plexus/plexus-cipher</url>
-    <tag>HEAD</tag>
+    <tag>plexus-cipher-2.0</tag>
   </scm>
   <issueManagement>
     <system>jira</system>
@@ -33,7 +33,7 @@
   <properties>
     <javaVersion>7</javaVersion>
     <sisuVersion>0.3.4</sisuVersion>
-    <project.build.outputTimestamp>2020-01-20T18:52:37Z</project.build.outputTimestamp>
+    <project.build.outputTimestamp>2021-09-08T19:26:12Z</project.build.outputTimestamp>
   </properties>
 
   <dependencies>