[maven-release-plugin] prepare release 0.2.2

pom.xml

@@ -1,6 +1,5 @@
 <?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 https://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 https://maven.apache.org/xsd/maven-4.0.0.xsd">
   <modelVersion>4.0.0</modelVersion>
 
   <parent>
@@ -10,7 +9,7 @@
   </parent>
 
   <artifactId>bit-io2</artifactId>
-  <version>0.2.2-SNAPSHOT</version>
+  <version>0.2.2</version>
   <packaging>jar</packaging>
 
   <name>${project.artifactId}</name>
@@ -36,7 +35,7 @@
     <connection>scm:git:git@github.com:jinahya/${project.artifactId}.git</connection>
     <developerConnection>scm:git:git@github.com:jinahya/${project.artifactId}.git</developerConnection>
     <url>https://github.com/jinahya/${project.artifactId}</url>
-    <tag>HEAD</tag>
+    <tag>0.2.2</tag>
   </scm>
   <issueManagement>
     <system>GitHub Issues</system>
@@ -224,7 +223,7 @@
             </goals>
             <configuration>
               <rules>
-                <dependencyConvergence/>
+                <dependencyConvergence />
               </rules>
             </configuration>
           </execution>