diff --git a/benchmark/pom.xml b/benchmark/pom.xml
index 573f38e..42b178e 100644
--- a/benchmark/pom.xml
+++ b/benchmark/pom.xml
@@ -17,7 +17,7 @@
   <parent>
     <artifactId>kerby-all</artifactId>
     <groupId>org.apache.kerby</groupId>
-    <version>2.0.0-SNAPSHOT</version>
+    <version>2.0.0</version>
   </parent>
 
   <artifactId>benchmark</artifactId>
diff --git a/has-project/has-client-plugin/pom.xml b/has-project/has-client-plugin/pom.xml
index c824f5a..a51f5b0 100644
--- a/has-project/has-client-plugin/pom.xml
+++ b/has-project/has-client-plugin/pom.xml
@@ -12,13 +12,11 @@
   See the License for the specific language governing permissions and
   limitations under the License. See accompanying LICENSE file.
 -->
-<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">
     <parent>
         <artifactId>has-project</artifactId>
         <groupId>org.apache.kerby</groupId>
-        <version>2.0.0-SNAPSHOT</version>
+        <version>2.0.0</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
diff --git a/has-project/has-client/pom.xml b/has-project/has-client/pom.xml
index 5c4f879..7ec43ef 100644
--- a/has-project/has-client/pom.xml
+++ b/has-project/has-client/pom.xml
@@ -12,13 +12,11 @@
   See the License for the specific language governing permissions and
   limitations under the License. See accompanying LICENSE file.
 -->
-<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">
     <parent>
         <artifactId>has-project</artifactId>
         <groupId>org.apache.kerby</groupId>
-        <version>2.0.0-SNAPSHOT</version>
+        <version>2.0.0</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
diff --git a/has-project/has-common/pom.xml b/has-project/has-common/pom.xml
index 35bcd5f..8ff52d6 100644
--- a/has-project/has-common/pom.xml
+++ b/has-project/has-common/pom.xml
@@ -12,13 +12,11 @@
   See the License for the specific language governing permissions and
   limitations under the License. See accompanying LICENSE file.
 -->
-<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">
   <parent>
       <artifactId>has-project</artifactId>
       <groupId>org.apache.kerby</groupId>
-      <version>2.0.0-SNAPSHOT</version>
+      <version>2.0.0</version>
   </parent>
   <modelVersion>4.0.0</modelVersion>
 
diff --git a/has-project/has-server-plugin/pom.xml b/has-project/has-server-plugin/pom.xml
index 9a5276a..ea6c33f 100644
--- a/has-project/has-server-plugin/pom.xml
+++ b/has-project/has-server-plugin/pom.xml
@@ -12,13 +12,11 @@
   See the License for the specific language governing permissions and
   limitations under the License. See accompanying LICENSE file.
 -->
-<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">
     <parent>
         <artifactId>has-project</artifactId>
         <groupId>org.apache.kerby</groupId>
-        <version>2.0.0-SNAPSHOT</version>
+        <version>2.0.0</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
diff --git a/has-project/has-server/pom.xml b/has-project/has-server/pom.xml
index d6278b8..93f483c 100644
--- a/has-project/has-server/pom.xml
+++ b/has-project/has-server/pom.xml
@@ -12,14 +12,12 @@
   See the License for the specific language governing permissions and
   limitations under the License. See accompanying LICENSE file.
 -->
-<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">
 
   <parent>
     <artifactId>has-project</artifactId>
     <groupId>org.apache.kerby</groupId>
-    <version>2.0.0-SNAPSHOT</version>
+    <version>2.0.0</version>
   </parent>
   <modelVersion>4.0.0</modelVersion>
 
diff --git a/has-project/pom.xml b/has-project/pom.xml
index 016123b..d517aed 100644
--- a/has-project/pom.xml
+++ b/has-project/pom.xml
@@ -12,14 +12,12 @@
   See the License for the specific language governing permissions and
   limitations under the License. See accompanying LICENSE file.
 -->
-<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">
 
   <parent>
     <groupId>org.apache.kerby</groupId>
     <artifactId>kerby-all</artifactId>
-    <version>2.0.0-SNAPSHOT</version>
+    <version>2.0.0</version>
   </parent>
   <modelVersion>4.0.0</modelVersion>
 
diff --git a/kerby-backend/json-backend/pom.xml b/kerby-backend/json-backend/pom.xml
index 65792f4..ebbc18f 100644
--- a/kerby-backend/json-backend/pom.xml
+++ b/kerby-backend/json-backend/pom.xml
@@ -18,7 +18,7 @@
   <parent>
     <groupId>org.apache.kerby</groupId>
     <artifactId>kerby-backend</artifactId>
-    <version>2.0.0-SNAPSHOT</version>
+    <version>2.0.0</version>
   </parent>
 
   <artifactId>json-backend</artifactId>
diff --git a/kerby-backend/ldap-backend/pom.xml b/kerby-backend/ldap-backend/pom.xml
index f015281..f8b1c01 100644
--- a/kerby-backend/ldap-backend/pom.xml
+++ b/kerby-backend/ldap-backend/pom.xml
@@ -18,7 +18,7 @@
   <parent>
     <groupId>org.apache.kerby</groupId>
     <artifactId>kerby-backend</artifactId>
-    <version>2.0.0-SNAPSHOT</version>
+    <version>2.0.0</version>
   </parent>
 
   <artifactId>ldap-backend</artifactId>
diff --git a/kerby-backend/mavibot-backend/pom.xml b/kerby-backend/mavibot-backend/pom.xml
index bf71d31..7d2d942 100644
--- a/kerby-backend/mavibot-backend/pom.xml
+++ b/kerby-backend/mavibot-backend/pom.xml
@@ -22,7 +22,7 @@
   <parent>
     <groupId>org.apache.kerby</groupId>
     <artifactId>kerby-backend</artifactId>
-    <version>2.0.0-SNAPSHOT</version>
+    <version>2.0.0</version>
   </parent>
   <artifactId>mavibot-backend</artifactId>
   <name>Mavibot based backend</name>
diff --git a/kerby-backend/mysql-backend/pom.xml b/kerby-backend/mysql-backend/pom.xml
index a09124f..f0aea68 100644
--- a/kerby-backend/mysql-backend/pom.xml
+++ b/kerby-backend/mysql-backend/pom.xml
@@ -18,7 +18,7 @@
   <parent>
     <groupId>org.apache.kerby</groupId>
     <artifactId>kerby-backend</artifactId>
-    <version>2.0.0-SNAPSHOT</version>
+    <version>2.0.0</version>
   </parent>
 
   <artifactId>mysql-backend</artifactId>
diff --git a/kerby-backend/pom.xml b/kerby-backend/pom.xml
index 13a13e1..124cbb9 100644
--- a/kerby-backend/pom.xml
+++ b/kerby-backend/pom.xml
@@ -18,7 +18,7 @@
   <parent>
     <groupId>org.apache.kerby</groupId>
     <artifactId>kerby-all</artifactId>
-    <version>2.0.0-SNAPSHOT</version>
+    <version>2.0.0</version>
   </parent>
 
   <artifactId>kerby-backend</artifactId>
diff --git a/kerby-backend/zookeeper-backend/pom.xml b/kerby-backend/zookeeper-backend/pom.xml
index a9ba5e5..30d3a22 100644
--- a/kerby-backend/zookeeper-backend/pom.xml
+++ b/kerby-backend/zookeeper-backend/pom.xml
@@ -18,7 +18,7 @@
   <parent>
     <groupId>org.apache.kerby</groupId>
     <artifactId>kerby-backend</artifactId>
-    <version>2.0.0-SNAPSHOT</version>
+    <version>2.0.0</version>
   </parent>
 
   <artifactId>zookeeper-backend</artifactId>
diff --git a/kerby-common/kerby-asn1/pom.xml b/kerby-common/kerby-asn1/pom.xml
index bf54dca..44e0c24 100644
--- a/kerby-common/kerby-asn1/pom.xml
+++ b/kerby-common/kerby-asn1/pom.xml
@@ -17,7 +17,7 @@
   <parent>
     <groupId>org.apache.kerby</groupId>
     <artifactId>kerby-common</artifactId>
-    <version>2.0.0-SNAPSHOT</version>
+    <version>2.0.0</version>
   </parent>
 
   <modelVersion>4.0.0</modelVersion>
diff --git a/kerby-common/kerby-config/pom.xml b/kerby-common/kerby-config/pom.xml
index f0cdbc1..426b147 100644
--- a/kerby-common/kerby-config/pom.xml
+++ b/kerby-common/kerby-config/pom.xml
@@ -17,7 +17,7 @@
   <parent>
     <groupId>org.apache.kerby</groupId>
     <artifactId>kerby-common</artifactId>
-    <version>2.0.0-SNAPSHOT</version>
+    <version>2.0.0</version>
   </parent>
 
   <modelVersion>4.0.0</modelVersion>
diff --git a/kerby-common/kerby-util/pom.xml b/kerby-common/kerby-util/pom.xml
index bf8a971..ce92bc9 100644
--- a/kerby-common/kerby-util/pom.xml
+++ b/kerby-common/kerby-util/pom.xml
@@ -18,7 +18,7 @@
   <parent>
     <groupId>org.apache.kerby</groupId>
     <artifactId>kerby-common</artifactId>
-    <version>2.0.0-SNAPSHOT</version>
+    <version>2.0.0</version>
   </parent>
 
   <artifactId>kerby-util</artifactId>
diff --git a/kerby-common/kerby-xdr/pom.xml b/kerby-common/kerby-xdr/pom.xml
index c1ea7a0..ba12b88 100644
--- a/kerby-common/kerby-xdr/pom.xml
+++ b/kerby-common/kerby-xdr/pom.xml
@@ -17,7 +17,7 @@
   <parent>
     <groupId>org.apache.kerby</groupId>
     <artifactId>kerby-common</artifactId>
-    <version>2.0.0-SNAPSHOT</version>
+    <version>2.0.0</version>
   </parent>
 
   <modelVersion>4.0.0</modelVersion>
diff --git a/kerby-common/pom.xml b/kerby-common/pom.xml
index 9051cbd..ca1a058 100644
--- a/kerby-common/pom.xml
+++ b/kerby-common/pom.xml
@@ -18,7 +18,7 @@
   <parent>
     <groupId>org.apache.kerby</groupId>
     <artifactId>kerby-all</artifactId>
-    <version>2.0.0-SNAPSHOT</version>
+    <version>2.0.0</version>
   </parent>
   
   <artifactId>kerby-common</artifactId>
diff --git a/kerby-dist/has-dist/pom.xml b/kerby-dist/has-dist/pom.xml
index 72327b1..0f0748d 100644
--- a/kerby-dist/has-dist/pom.xml
+++ b/kerby-dist/has-dist/pom.xml
@@ -12,13 +12,11 @@
   See the License for the specific language governing permissions and
   limitations under the License. See accompanying LICENSE file.
 -->
-<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">
   <parent>
     <artifactId>kerby-dist</artifactId>
     <groupId>org.apache.kerby</groupId>
-    <version>2.0.0-SNAPSHOT</version>
+    <version>2.0.0</version>
   </parent>
   <modelVersion>4.0.0</modelVersion>
 
diff --git a/kerby-dist/kdc-dist/pom.xml b/kerby-dist/kdc-dist/pom.xml
index ab17e45..b9483c9 100644
--- a/kerby-dist/kdc-dist/pom.xml
+++ b/kerby-dist/kdc-dist/pom.xml
@@ -18,7 +18,7 @@
   <parent>
     <groupId>org.apache.kerby</groupId>
     <artifactId>kerby-dist</artifactId>
-    <version>2.0.0-SNAPSHOT</version>
+    <version>2.0.0</version>
   </parent>
 
   <artifactId>kdc-dist</artifactId>
diff --git a/kerby-dist/pom.xml b/kerby-dist/pom.xml
index c6b73d7..a3c89c3 100644
--- a/kerby-dist/pom.xml
+++ b/kerby-dist/pom.xml
@@ -18,7 +18,7 @@
   <parent>
     <groupId>org.apache.kerby</groupId>
     <artifactId>kerby-all</artifactId>
-    <version>2.0.0-SNAPSHOT</version>
+    <version>2.0.0</version>
   </parent>
 
   <artifactId>kerby-dist</artifactId>
diff --git a/kerby-dist/tool-dist/pom.xml b/kerby-dist/tool-dist/pom.xml
index c799a0c..96fd036 100644
--- a/kerby-dist/tool-dist/pom.xml
+++ b/kerby-dist/tool-dist/pom.xml
@@ -18,7 +18,7 @@
   <parent>
     <groupId>org.apache.kerby</groupId>
     <artifactId>kerby-dist</artifactId>
-    <version>2.0.0-SNAPSHOT</version>
+    <version>2.0.0</version>
   </parent>
 
   <artifactId>tool-dist</artifactId>
diff --git a/kerby-kdc-test/pom.xml b/kerby-kdc-test/pom.xml
index 5f36ed9..a6521b6 100644
--- a/kerby-kdc-test/pom.xml
+++ b/kerby-kdc-test/pom.xml
@@ -18,7 +18,7 @@
   <parent>
     <groupId>org.apache.kerby</groupId>
     <artifactId>kerby-all</artifactId>
-    <version>2.0.0-SNAPSHOT</version>
+    <version>2.0.0</version>
   </parent>
 
   <artifactId>kerby-kdc-test</artifactId>
diff --git a/kerby-kdc/pom.xml b/kerby-kdc/pom.xml
index 3f3f1a7..6fa0ee9 100644
--- a/kerby-kdc/pom.xml
+++ b/kerby-kdc/pom.xml
@@ -18,7 +18,7 @@
   <parent>
     <groupId>org.apache.kerby</groupId>
     <artifactId>kerby-all</artifactId>
-    <version>2.0.0-SNAPSHOT</version>
+    <version>2.0.0</version>
   </parent>
 
   <artifactId>kerby-kdc</artifactId>
diff --git a/kerby-kerb/integration-test/pom.xml b/kerby-kerb/integration-test/pom.xml
index 6d637d4..f519966 100644
--- a/kerby-kerb/integration-test/pom.xml
+++ b/kerby-kerb/integration-test/pom.xml
@@ -18,7 +18,7 @@
   <parent>
     <groupId>org.apache.kerby</groupId>
     <artifactId>kerby-kerb</artifactId>
-    <version>2.0.0-SNAPSHOT</version>
+    <version>2.0.0</version>
   </parent>
 
   <artifactId>integration-test</artifactId>
diff --git a/kerby-kerb/kerb-admin-server/pom.xml b/kerby-kerb/kerb-admin-server/pom.xml
index 6e41d7b..a2078c5 100644
--- a/kerby-kerb/kerb-admin-server/pom.xml
+++ b/kerby-kerb/kerb-admin-server/pom.xml
@@ -18,7 +18,7 @@
   <parent>
     <groupId>org.apache.kerby</groupId>
     <artifactId>kerby-kerb</artifactId>
-    <version>2.0.0-SNAPSHOT</version>
+    <version>2.0.0</version>
   </parent>
 
   <artifactId>kerb-admin-server</artifactId>
diff --git a/kerby-kerb/kerb-admin/pom.xml b/kerby-kerb/kerb-admin/pom.xml
index bcfb7e0..e693794 100644
--- a/kerby-kerb/kerb-admin/pom.xml
+++ b/kerby-kerb/kerb-admin/pom.xml
@@ -18,7 +18,7 @@
   <parent>
     <groupId>org.apache.kerby</groupId>
     <artifactId>kerby-kerb</artifactId>
-    <version>2.0.0-SNAPSHOT</version>
+    <version>2.0.0</version>
   </parent>
 
   <artifactId>kerb-admin</artifactId>
diff --git a/kerby-kerb/kerb-client-api-all/pom.xml b/kerby-kerb/kerb-client-api-all/pom.xml
index 6e837e0..836e5f3 100644
--- a/kerby-kerb/kerb-client-api-all/pom.xml
+++ b/kerby-kerb/kerb-client-api-all/pom.xml
@@ -18,7 +18,7 @@
   <parent>
     <groupId>org.apache.kerby</groupId>
     <artifactId>kerby-kerb</artifactId>
-    <version>2.0.0-SNAPSHOT</version>
+    <version>2.0.0</version>
   </parent>
 
   <artifactId>kerb-client-api-all</artifactId>
diff --git a/kerby-kerb/kerb-client/pom.xml b/kerby-kerb/kerb-client/pom.xml
index 62bbd0a..d8cf9e6 100644
--- a/kerby-kerb/kerb-client/pom.xml
+++ b/kerby-kerb/kerb-client/pom.xml
@@ -18,7 +18,7 @@
   <parent>
     <groupId>org.apache.kerby</groupId>
     <artifactId>kerby-kerb</artifactId>
-    <version>2.0.0-SNAPSHOT</version>
+    <version>2.0.0</version>
   </parent>
 
   <artifactId>kerb-client</artifactId>
diff --git a/kerby-kerb/kerb-common/pom.xml b/kerby-kerb/kerb-common/pom.xml
index 10ac7f8..774f36e 100644
--- a/kerby-kerb/kerb-common/pom.xml
+++ b/kerby-kerb/kerb-common/pom.xml
@@ -18,7 +18,7 @@
   <parent>
     <groupId>org.apache.kerby</groupId>
     <artifactId>kerby-kerb</artifactId>
-    <version>2.0.0-SNAPSHOT</version>
+    <version>2.0.0</version>
   </parent>
 
   <artifactId>kerb-common</artifactId>
diff --git a/kerby-kerb/kerb-core/pom.xml b/kerby-kerb/kerb-core/pom.xml
index 45ce9d8..4a81a4b 100644
--- a/kerby-kerb/kerb-core/pom.xml
+++ b/kerby-kerb/kerb-core/pom.xml
@@ -18,7 +18,7 @@
   <parent>
     <groupId>org.apache.kerby</groupId>
     <artifactId>kerby-kerb</artifactId>
-    <version>2.0.0-SNAPSHOT</version>
+    <version>2.0.0</version>
   </parent>
 
   <artifactId>kerb-core</artifactId>
diff --git a/kerby-kerb/kerb-crypto/pom.xml b/kerby-kerb/kerb-crypto/pom.xml
index e52421e..0807c16 100644
--- a/kerby-kerb/kerb-crypto/pom.xml
+++ b/kerby-kerb/kerb-crypto/pom.xml
@@ -18,7 +18,7 @@
   <parent>
     <groupId>org.apache.kerby</groupId>
     <artifactId>kerby-kerb</artifactId>
-    <version>2.0.0-SNAPSHOT</version>
+    <version>2.0.0</version>
   </parent>
 
   <artifactId>kerb-crypto</artifactId>
diff --git a/kerby-kerb/kerb-gssapi/pom.xml b/kerby-kerb/kerb-gssapi/pom.xml
index cd05a99..c8cd6d3 100644
--- a/kerby-kerb/kerb-gssapi/pom.xml
+++ b/kerby-kerb/kerb-gssapi/pom.xml
@@ -18,7 +18,7 @@
   <parent>
     <groupId>org.apache.kerby</groupId>
     <artifactId>kerby-kerb</artifactId>
-    <version>2.0.0-SNAPSHOT</version>
+    <version>2.0.0</version>
   </parent>
 
   <artifactId>kerb-gssapi</artifactId>
diff --git a/kerby-kerb/kerb-identity-test/pom.xml b/kerby-kerb/kerb-identity-test/pom.xml
index 5c9765e..6d61c96 100644
--- a/kerby-kerb/kerb-identity-test/pom.xml
+++ b/kerby-kerb/kerb-identity-test/pom.xml
@@ -18,7 +18,7 @@
   <parent>
     <groupId>org.apache.kerby</groupId>
     <artifactId>kerby-kerb</artifactId>
-    <version>2.0.0-SNAPSHOT</version>
+    <version>2.0.0</version>
   </parent>
 
   <artifactId>kerb-identity-test</artifactId>
diff --git a/kerby-kerb/kerb-identity/pom.xml b/kerby-kerb/kerb-identity/pom.xml
index c918582..3986ecd 100644
--- a/kerby-kerb/kerb-identity/pom.xml
+++ b/kerby-kerb/kerb-identity/pom.xml
@@ -18,7 +18,7 @@
   <parent>
     <groupId>org.apache.kerby</groupId>
     <artifactId>kerby-kerb</artifactId>
-    <version>2.0.0-SNAPSHOT</version>
+    <version>2.0.0</version>
   </parent>
 
   <artifactId>kerb-identity</artifactId>
diff --git a/kerby-kerb/kerb-kdc-test/pom.xml b/kerby-kerb/kerb-kdc-test/pom.xml
index dc79caf..b256082 100644
--- a/kerby-kerb/kerb-kdc-test/pom.xml
+++ b/kerby-kerb/kerb-kdc-test/pom.xml
@@ -18,7 +18,7 @@
   <parent>
     <groupId>org.apache.kerby</groupId>
     <artifactId>kerby-kerb</artifactId>
-    <version>2.0.0-SNAPSHOT</version>
+    <version>2.0.0</version>
   </parent>
 
   <artifactId>kerb-kdc-test</artifactId>
diff --git a/kerby-kerb/kerb-server-api-all/pom.xml b/kerby-kerb/kerb-server-api-all/pom.xml
index 8e8c8f6..c20a529 100644
--- a/kerby-kerb/kerb-server-api-all/pom.xml
+++ b/kerby-kerb/kerb-server-api-all/pom.xml
@@ -18,7 +18,7 @@
   <parent>
     <groupId>org.apache.kerby</groupId>
     <artifactId>kerby-kerb</artifactId>
-    <version>2.0.0-SNAPSHOT</version>
+    <version>2.0.0</version>
   </parent>
 
   <artifactId>kerb-server-api-all</artifactId>
diff --git a/kerby-kerb/kerb-server/pom.xml b/kerby-kerb/kerb-server/pom.xml
index efede2c..59d883d 100644
--- a/kerby-kerb/kerb-server/pom.xml
+++ b/kerby-kerb/kerb-server/pom.xml
@@ -18,7 +18,7 @@
   <parent>
     <groupId>org.apache.kerby</groupId>
     <artifactId>kerby-kerb</artifactId>
-    <version>2.0.0-SNAPSHOT</version>
+    <version>2.0.0</version>
   </parent>
 
   <artifactId>kerb-server</artifactId>
diff --git a/kerby-kerb/kerb-simplekdc/pom.xml b/kerby-kerb/kerb-simplekdc/pom.xml
index f4af013..37bc198 100644
--- a/kerby-kerb/kerb-simplekdc/pom.xml
+++ b/kerby-kerb/kerb-simplekdc/pom.xml
@@ -18,7 +18,7 @@
   <parent>
     <groupId>org.apache.kerby</groupId>
     <artifactId>kerby-kerb</artifactId>
-    <version>2.0.0-SNAPSHOT</version>
+    <version>2.0.0</version>
   </parent>
 
   <artifactId>kerb-simplekdc</artifactId>
diff --git a/kerby-kerb/kerb-util/pom.xml b/kerby-kerb/kerb-util/pom.xml
index 2786097..a294f28 100644
--- a/kerby-kerb/kerb-util/pom.xml
+++ b/kerby-kerb/kerb-util/pom.xml
@@ -18,7 +18,7 @@
   <parent>
     <groupId>org.apache.kerby</groupId>
     <artifactId>kerby-kerb</artifactId>
-    <version>2.0.0-SNAPSHOT</version>
+    <version>2.0.0</version>
   </parent>
 
   <artifactId>kerb-util</artifactId>
diff --git a/kerby-kerb/pom.xml b/kerby-kerb/pom.xml
index 97d50b5..fae337d 100644
--- a/kerby-kerb/pom.xml
+++ b/kerby-kerb/pom.xml
@@ -18,7 +18,7 @@
   <parent>
     <groupId>org.apache.kerby</groupId>
     <artifactId>kerby-all</artifactId>
-    <version>2.0.0-SNAPSHOT</version>
+    <version>2.0.0</version>
   </parent>
   
   <artifactId>kerby-kerb</artifactId>
diff --git a/kerby-pkix/pom.xml b/kerby-pkix/pom.xml
index cc4d58a..25a6517 100644
--- a/kerby-pkix/pom.xml
+++ b/kerby-pkix/pom.xml
@@ -17,7 +17,7 @@
   <parent>
     <groupId>org.apache.kerby</groupId>
     <artifactId>kerby-all</artifactId>
-    <version>2.0.0-SNAPSHOT</version>
+    <version>2.0.0</version>
   </parent>
 
   <modelVersion>4.0.0</modelVersion>
diff --git a/kerby-provider/pom.xml b/kerby-provider/pom.xml
index 3faed57..89c2b64 100644
--- a/kerby-provider/pom.xml
+++ b/kerby-provider/pom.xml
@@ -16,7 +16,7 @@
   <parent>
     <artifactId>kerby-all</artifactId>
     <groupId>org.apache.kerby</groupId>
-    <version>2.0.0-SNAPSHOT</version>
+    <version>2.0.0</version>
   </parent>
   <modelVersion>4.0.0</modelVersion>
 
diff --git a/kerby-provider/token-provider/pom.xml b/kerby-provider/token-provider/pom.xml
index cfabca6..cdd72dc 100644
--- a/kerby-provider/token-provider/pom.xml
+++ b/kerby-provider/token-provider/pom.xml
@@ -16,7 +16,7 @@
   <parent>
     <artifactId>kerby-provider</artifactId>
     <groupId>org.apache.kerby</groupId>
-    <version>2.0.0-SNAPSHOT</version>
+    <version>2.0.0</version>
   </parent>
   <modelVersion>4.0.0</modelVersion>
 
diff --git a/kerby-tool/client-tool/pom.xml b/kerby-tool/client-tool/pom.xml
index 052cb9a..82aa356 100644
--- a/kerby-tool/client-tool/pom.xml
+++ b/kerby-tool/client-tool/pom.xml
@@ -18,7 +18,7 @@
   <parent>
     <groupId>org.apache.kerby</groupId>
     <artifactId>kerby-tool</artifactId>
-    <version>2.0.0-SNAPSHOT</version>
+    <version>2.0.0</version>
   </parent>
 
   <artifactId>client-tool</artifactId>
diff --git a/kerby-tool/has-tool/pom.xml b/kerby-tool/has-tool/pom.xml
index 1c9ad76..88ebe0d 100644
--- a/kerby-tool/has-tool/pom.xml
+++ b/kerby-tool/has-tool/pom.xml
@@ -12,13 +12,11 @@
   See the License for the specific language governing permissions and
   limitations under the License. See accompanying LICENSE file.
 -->
-<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">
     <parent>
         <artifactId>kerby-tool</artifactId>
         <groupId>org.apache.kerby</groupId>
-        <version>2.0.0-SNAPSHOT</version>
+        <version>2.0.0</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
diff --git a/kerby-tool/kdc-tool/pom.xml b/kerby-tool/kdc-tool/pom.xml
index 69ab83d..790449d 100644
--- a/kerby-tool/kdc-tool/pom.xml
+++ b/kerby-tool/kdc-tool/pom.xml
@@ -18,7 +18,7 @@
     <parent>
       <groupId>org.apache.kerby</groupId>
       <artifactId>kerby-tool</artifactId>
-      <version>2.0.0-SNAPSHOT</version>
+      <version>2.0.0</version>
     </parent>
 
     <artifactId>kdc-tool</artifactId>
diff --git a/kerby-tool/pom.xml b/kerby-tool/pom.xml
index 4fd24d3..a55e0d8 100644
--- a/kerby-tool/pom.xml
+++ b/kerby-tool/pom.xml
@@ -18,7 +18,7 @@
   <parent>
     <groupId>org.apache.kerby</groupId>
     <artifactId>kerby-all</artifactId>
-    <version>2.0.0-SNAPSHOT</version>
+    <version>2.0.0</version>
   </parent>
 
   <artifactId>kerby-tool</artifactId>
diff --git a/pom.xml b/pom.xml
index 68430af..5a8de59 100644
--- a/pom.xml
+++ b/pom.xml
@@ -24,7 +24,7 @@
 
   <groupId>org.apache.kerby</groupId>
   <artifactId>kerby-all</artifactId>
-  <version>2.0.0-SNAPSHOT</version>
+  <version>2.0.0</version>
   <packaging>pom</packaging>
 
   <name>Apache Kerby Project</name>
@@ -36,7 +36,7 @@
     <connection>scm:git:https://git-wip-us.apache.org/repos/asf/directory-kerby.git</connection>
     <url>https://github.com/apache/directory-kerby</url>
     <developerConnection>scm:git:https://git-wip-us.apache.org/repos/asf/directory-kerby.git</developerConnection>
-    <tag>kerby-all-2.0.0-SNAPSHOT</tag>
+    <tag>kerby-all-2.0.0</tag>
   </scm>
 
   <distributionManagement>