diff --git a/mybatis-spring-boot-autoconfigure/pom.xml b/mybatis-spring-boot-autoconfigure/pom.xml
index 319c7e169..5bcb8f94a 100644
--- a/mybatis-spring-boot-autoconfigure/pom.xml
+++ b/mybatis-spring-boot-autoconfigure/pom.xml
@@ -21,7 +21,7 @@
   <parent>
     <groupId>org.mybatis.spring.boot</groupId>
     <artifactId>mybatis-spring-boot</artifactId>
-    <version>2.2.0-SNAPSHOT</version>
+    <version>2.2.0</version>
   </parent>
   <artifactId>mybatis-spring-boot-autoconfigure</artifactId>
   <name>mybatis-spring-boot-autoconfigure</name>
diff --git a/mybatis-spring-boot-samples/mybatis-spring-boot-sample-annotation/pom.xml b/mybatis-spring-boot-samples/mybatis-spring-boot-sample-annotation/pom.xml
index 8c2181d69..26f12bc55 100644
--- a/mybatis-spring-boot-samples/mybatis-spring-boot-sample-annotation/pom.xml
+++ b/mybatis-spring-boot-samples/mybatis-spring-boot-sample-annotation/pom.xml
@@ -21,7 +21,7 @@
   <parent>
     <groupId>org.mybatis.spring.boot</groupId>
     <artifactId>mybatis-spring-boot-samples</artifactId>
-    <version>2.2.0-SNAPSHOT</version>
+    <version>2.2.0</version>
   </parent>
   <artifactId>mybatis-spring-boot-sample-annotation</artifactId>
   <packaging>jar</packaging>
diff --git a/mybatis-spring-boot-samples/mybatis-spring-boot-sample-freemarker-legacy/pom.xml b/mybatis-spring-boot-samples/mybatis-spring-boot-sample-freemarker-legacy/pom.xml
index 9f6b2b2ac..0aa39c6d5 100644
--- a/mybatis-spring-boot-samples/mybatis-spring-boot-sample-freemarker-legacy/pom.xml
+++ b/mybatis-spring-boot-samples/mybatis-spring-boot-sample-freemarker-legacy/pom.xml
@@ -21,7 +21,7 @@
   <parent>
     <groupId>org.mybatis.spring.boot</groupId>
     <artifactId>mybatis-spring-boot-samples</artifactId>
-    <version>2.2.0-SNAPSHOT</version>
+    <version>2.2.0</version>
   </parent>
   <artifactId>mybatis-spring-boot-sample-freemarker-legacy</artifactId>
   <packaging>jar</packaging>
diff --git a/mybatis-spring-boot-samples/mybatis-spring-boot-sample-freemarker/pom.xml b/mybatis-spring-boot-samples/mybatis-spring-boot-sample-freemarker/pom.xml
index 6c30d4763..d1153cd3a 100644
--- a/mybatis-spring-boot-samples/mybatis-spring-boot-sample-freemarker/pom.xml
+++ b/mybatis-spring-boot-samples/mybatis-spring-boot-sample-freemarker/pom.xml
@@ -21,7 +21,7 @@
   <parent>
     <groupId>org.mybatis.spring.boot</groupId>
     <artifactId>mybatis-spring-boot-samples</artifactId>
-    <version>2.2.0-SNAPSHOT</version>
+    <version>2.2.0</version>
   </parent>
   <artifactId>mybatis-spring-boot-sample-freemarker</artifactId>
   <packaging>jar</packaging>
diff --git a/mybatis-spring-boot-samples/mybatis-spring-boot-sample-groovy/pom.xml b/mybatis-spring-boot-samples/mybatis-spring-boot-sample-groovy/pom.xml
index 92b90ad21..5660e40ec 100644
--- a/mybatis-spring-boot-samples/mybatis-spring-boot-sample-groovy/pom.xml
+++ b/mybatis-spring-boot-samples/mybatis-spring-boot-sample-groovy/pom.xml
@@ -21,7 +21,7 @@
   <parent>
     <groupId>org.mybatis.spring.boot</groupId>
     <artifactId>mybatis-spring-boot-samples</artifactId>
-    <version>2.2.0-SNAPSHOT</version>
+    <version>2.2.0</version>
   </parent>
   <artifactId>mybatis-spring-boot-sample-groovy</artifactId>
   <packaging>jar</packaging>
diff --git a/mybatis-spring-boot-samples/mybatis-spring-boot-sample-kotlin/pom.xml b/mybatis-spring-boot-samples/mybatis-spring-boot-sample-kotlin/pom.xml
index a55bd3745..62cbea02a 100644
--- a/mybatis-spring-boot-samples/mybatis-spring-boot-sample-kotlin/pom.xml
+++ b/mybatis-spring-boot-samples/mybatis-spring-boot-sample-kotlin/pom.xml
@@ -21,7 +21,7 @@
   <parent>
     <groupId>org.mybatis.spring.boot</groupId>
     <artifactId>mybatis-spring-boot-samples</artifactId>
-    <version>2.2.0-SNAPSHOT</version>
+    <version>2.2.0</version>
   </parent>
   <artifactId>mybatis-spring-boot-sample-kotlin</artifactId>
   <packaging>jar</packaging>
diff --git a/mybatis-spring-boot-samples/mybatis-spring-boot-sample-thymeleaf/pom.xml b/mybatis-spring-boot-samples/mybatis-spring-boot-sample-thymeleaf/pom.xml
index 8b045b62b..98fd26841 100644
--- a/mybatis-spring-boot-samples/mybatis-spring-boot-sample-thymeleaf/pom.xml
+++ b/mybatis-spring-boot-samples/mybatis-spring-boot-sample-thymeleaf/pom.xml
@@ -21,7 +21,7 @@
   <parent>
     <groupId>org.mybatis.spring.boot</groupId>
     <artifactId>mybatis-spring-boot-samples</artifactId>
-    <version>2.2.0-SNAPSHOT</version>
+    <version>2.2.0</version>
   </parent>
   <artifactId>mybatis-spring-boot-sample-thymeleaf</artifactId>
   <packaging>jar</packaging>
diff --git a/mybatis-spring-boot-samples/mybatis-spring-boot-sample-velocity-legacy/pom.xml b/mybatis-spring-boot-samples/mybatis-spring-boot-sample-velocity-legacy/pom.xml
index da1f202cf..4fbab680e 100644
--- a/mybatis-spring-boot-samples/mybatis-spring-boot-sample-velocity-legacy/pom.xml
+++ b/mybatis-spring-boot-samples/mybatis-spring-boot-sample-velocity-legacy/pom.xml
@@ -21,7 +21,7 @@
   <parent>
     <groupId>org.mybatis.spring.boot</groupId>
     <artifactId>mybatis-spring-boot-samples</artifactId>
-    <version>2.2.0-SNAPSHOT</version>
+    <version>2.2.0</version>
   </parent>
   <artifactId>mybatis-spring-boot-sample-velocity-legacy</artifactId>
   <packaging>jar</packaging>
diff --git a/mybatis-spring-boot-samples/mybatis-spring-boot-sample-velocity/pom.xml b/mybatis-spring-boot-samples/mybatis-spring-boot-sample-velocity/pom.xml
index d9fb7e3fc..a5ab5b3e9 100644
--- a/mybatis-spring-boot-samples/mybatis-spring-boot-sample-velocity/pom.xml
+++ b/mybatis-spring-boot-samples/mybatis-spring-boot-sample-velocity/pom.xml
@@ -21,7 +21,7 @@
   <parent>
     <groupId>org.mybatis.spring.boot</groupId>
     <artifactId>mybatis-spring-boot-samples</artifactId>
-    <version>2.2.0-SNAPSHOT</version>
+    <version>2.2.0</version>
   </parent>
   <artifactId>mybatis-spring-boot-sample-velocity</artifactId>
   <packaging>jar</packaging>
diff --git a/mybatis-spring-boot-samples/mybatis-spring-boot-sample-war/pom.xml b/mybatis-spring-boot-samples/mybatis-spring-boot-sample-war/pom.xml
index 4df15037e..abee40784 100644
--- a/mybatis-spring-boot-samples/mybatis-spring-boot-sample-war/pom.xml
+++ b/mybatis-spring-boot-samples/mybatis-spring-boot-sample-war/pom.xml
@@ -21,7 +21,7 @@
   <parent>
     <groupId>org.mybatis.spring.boot</groupId>
     <artifactId>mybatis-spring-boot-samples</artifactId>
-    <version>2.2.0-SNAPSHOT</version>
+    <version>2.2.0</version>
   </parent>
   <artifactId>mybatis-spring-boot-sample-war</artifactId>
   <packaging>war</packaging>
diff --git a/mybatis-spring-boot-samples/mybatis-spring-boot-sample-web/pom.xml b/mybatis-spring-boot-samples/mybatis-spring-boot-sample-web/pom.xml
index 843c3d0bf..0f2ebf703 100644
--- a/mybatis-spring-boot-samples/mybatis-spring-boot-sample-web/pom.xml
+++ b/mybatis-spring-boot-samples/mybatis-spring-boot-sample-web/pom.xml
@@ -21,7 +21,7 @@
   <parent>
     <groupId>org.mybatis.spring.boot</groupId>
     <artifactId>mybatis-spring-boot-samples</artifactId>
-    <version>2.2.0-SNAPSHOT</version>
+    <version>2.2.0</version>
   </parent>
   <artifactId>mybatis-spring-boot-sample-web</artifactId>
   <packaging>jar</packaging>
diff --git a/mybatis-spring-boot-samples/mybatis-spring-boot-sample-xml/pom.xml b/mybatis-spring-boot-samples/mybatis-spring-boot-sample-xml/pom.xml
index d9ca20a23..b9b6b611a 100644
--- a/mybatis-spring-boot-samples/mybatis-spring-boot-sample-xml/pom.xml
+++ b/mybatis-spring-boot-samples/mybatis-spring-boot-sample-xml/pom.xml
@@ -21,7 +21,7 @@
   <parent>
     <groupId>org.mybatis.spring.boot</groupId>
     <artifactId>mybatis-spring-boot-samples</artifactId>
-    <version>2.2.0-SNAPSHOT</version>
+    <version>2.2.0</version>
   </parent>
   <artifactId>mybatis-spring-boot-sample-xml</artifactId>
   <packaging>jar</packaging>
diff --git a/mybatis-spring-boot-samples/pom.xml b/mybatis-spring-boot-samples/pom.xml
index a186c56d9..186d3b680 100644
--- a/mybatis-spring-boot-samples/pom.xml
+++ b/mybatis-spring-boot-samples/pom.xml
@@ -21,7 +21,7 @@
   <parent>
     <groupId>org.mybatis.spring.boot</groupId>
     <artifactId>mybatis-spring-boot</artifactId>
-    <version>2.2.0-SNAPSHOT</version>
+    <version>2.2.0</version>
   </parent>
   <artifactId>mybatis-spring-boot-samples</artifactId>
   <packaging>pom</packaging>
diff --git a/mybatis-spring-boot-starter-test/pom.xml b/mybatis-spring-boot-starter-test/pom.xml
index 8bf4ae418..a9649f810 100644
--- a/mybatis-spring-boot-starter-test/pom.xml
+++ b/mybatis-spring-boot-starter-test/pom.xml
@@ -21,7 +21,7 @@
   <parent>
     <artifactId>mybatis-spring-boot</artifactId>
     <groupId>org.mybatis.spring.boot</groupId>
-    <version>2.2.0-SNAPSHOT</version>
+    <version>2.2.0</version>
   </parent>
   <artifactId>mybatis-spring-boot-starter-test</artifactId>
   <name>mybatis-spring-boot-starter-test</name>
diff --git a/mybatis-spring-boot-starter/pom.xml b/mybatis-spring-boot-starter/pom.xml
index 45b71b449..81f0b21c7 100644
--- a/mybatis-spring-boot-starter/pom.xml
+++ b/mybatis-spring-boot-starter/pom.xml
@@ -21,7 +21,7 @@
   <parent>
     <groupId>org.mybatis.spring.boot</groupId>
     <artifactId>mybatis-spring-boot</artifactId>
-    <version>2.2.0-SNAPSHOT</version>
+    <version>2.2.0</version>
   </parent>
   <artifactId>mybatis-spring-boot-starter</artifactId>
   <name>mybatis-spring-boot-starter</name>
diff --git a/mybatis-spring-boot-test-autoconfigure/pom.xml b/mybatis-spring-boot-test-autoconfigure/pom.xml
index cd9d31537..8dbd85837 100644
--- a/mybatis-spring-boot-test-autoconfigure/pom.xml
+++ b/mybatis-spring-boot-test-autoconfigure/pom.xml
@@ -21,7 +21,7 @@
   <parent>
     <artifactId>mybatis-spring-boot</artifactId>
     <groupId>org.mybatis.spring.boot</groupId>
-    <version>2.2.0-SNAPSHOT</version>
+    <version>2.2.0</version>
   </parent>
   <artifactId>mybatis-spring-boot-test-autoconfigure</artifactId>
   <name>mybatis-spring-boot-test-autoconfigure</name>
diff --git a/pom.xml b/pom.xml
index aa9316744..1da8dff21 100644
--- a/pom.xml
+++ b/pom.xml
@@ -28,7 +28,7 @@
 
   <groupId>org.mybatis.spring.boot</groupId>
   <artifactId>mybatis-spring-boot</artifactId>
-  <version>2.2.0-SNAPSHOT</version>
+  <version>2.2.0</version>
   <packaging>pom</packaging>
 
   <name>mybatis-spring-boot</name>
@@ -48,7 +48,7 @@
     <connection>scm:git:git@github.com:mybatis/spring-boot-starter.git</connection>
     <developerConnection>scm:git:git@github.com:mybatis/spring-boot-starter.git</developerConnection>
     <url>https://github.com/mybatis/spring-boot-starter/tree/master</url>
-    <tag>HEAD</tag>
+    <tag>mybatis-spring-boot-2.2.0</tag>
   </scm>
   <issueManagement>
     <system>GitHub Issue Management</system>
@@ -131,22 +131,22 @@
       <dependency>
         <groupId>org.mybatis.spring.boot</groupId>
         <artifactId>mybatis-spring-boot-autoconfigure</artifactId>
-        <version>2.2.0-SNAPSHOT</version>
+        <version>2.2.0</version>
       </dependency>
       <dependency>
         <groupId>org.mybatis.spring.boot</groupId>
         <artifactId>mybatis-spring-boot-starter</artifactId>
-        <version>2.2.0-SNAPSHOT</version>
+        <version>2.2.0</version>
       </dependency>
       <dependency>
         <groupId>org.mybatis.spring.boot</groupId>
         <artifactId>mybatis-spring-boot-test-autoconfigure</artifactId>
-        <version>2.2.0-SNAPSHOT</version>
+        <version>2.2.0</version>
       </dependency>
       <dependency>
         <groupId>org.mybatis.spring.boot</groupId>
         <artifactId>mybatis-spring-boot-starter-test</artifactId>
-        <version>2.2.0-SNAPSHOT</version>
+        <version>2.2.0</version>
       </dependency>
       <dependency>
         <groupId>org.springframework.boot</groupId>