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Posted to notifications@shardingsphere.apache.org by pa...@apache.org on 2021/10/20 09:23:00 UTC

[shardingsphere] branch master updated: Revert "Update example pom version (#13158)" (#13173)

This is an automated email from the ASF dual-hosted git repository.

panjuan pushed a commit to branch master
in repository https://gitbox.apache.org/repos/asf/shardingsphere.git


The following commit(s) were added to refs/heads/master by this push:
     new 0a4265d  Revert "Update example pom version (#13158)" (#13173)
0a4265d is described below

commit 0a4265d08b6f3678a02c80f6967f19fe1b1ca7cf
Author: Haoran Meng <me...@gmail.com>
AuthorDate: Wed Oct 20 17:22:25 2021 +0800

    Revert "Update example pom version (#13158)" (#13173)
    
    This reverts commit be499b1367f70ba0e38260e626a600b9f5dff116.
---
 examples/example-core/config-utility/pom.xml                          | 2 +-
 examples/example-core/example-api/pom.xml                             | 2 +-
 examples/example-core/example-raw-jdbc/pom.xml                        | 2 +-
 examples/example-core/example-spring-jpa/pom.xml                      | 2 +-
 examples/example-core/example-spring-mybatis/pom.xml                  | 2 +-
 examples/example-core/pom.xml                                         | 2 +-
 examples/other-example/pom.xml                                        | 2 +-
 examples/other-example/shardingsphere-parser-example/pom.xml          | 2 +-
 examples/pom.xml                                                      | 4 ++--
 examples/shardingsphere-jdbc-example/mixed-feature-example/pom.xml    | 2 +-
 .../sharding-readwrite-splitting-example/pom.xml                      | 2 +-
 .../sharding-readwrite-splitting-raw-jdbc-example/pom.xml             | 2 +-
 .../sharding-readwrite-splitting-spring-boot-jpa-example/pom.xml      | 2 +-
 .../sharding-readwrite-splitting-spring-boot-mybatis-example/pom.xml  | 2 +-
 .../sharding-readwrite-splitting-spring-namespace-jpa-example/pom.xml | 2 +-
 .../pom.xml                                                           | 2 +-
 examples/shardingsphere-jdbc-example/pom.xml                          | 2 +-
 .../cluster-mode-example/cluster-mode-raw-jdbc-example/pom.xml        | 2 +-
 .../cluster-mode-spring-boot-mybatis-example/pom.xml                  | 2 +-
 .../cluster-mode-spring-namespace-mybatis-example/pom.xml             | 2 +-
 .../single-feature-example/cluster-mode-example/pom.xml               | 2 +-
 .../encrypt-example/encrypt-raw-jdbc-example/pom.xml                  | 2 +-
 .../encrypt-example/encrypt-spring-boot-mybatis-example/pom.xml       | 2 +-
 .../encrypt-example/encrypt-spring-namespace-mybatis-example/pom.xml  | 2 +-
 .../single-feature-example/encrypt-example/pom.xml                    | 2 +-
 .../class-based-sharding-algorithm-example/pom.xml                    | 2 +-
 .../extension-example/custom-sharding-algortihm-example/pom.xml       | 2 +-
 .../spi-based-sharding-algorithm-example/pom.xml                      | 2 +-
 .../single-feature-example/extension-example/pom.xml                  | 2 +-
 examples/shardingsphere-jdbc-example/single-feature-example/pom.xml   | 2 +-
 .../single-feature-example/shadow-example/pom.xml                     | 2 +-
 .../shadow-example/shadow-raw-jdbc-example/pom.xml                    | 2 +-
 .../shadow-example/shadow-spring-boot-mybatis-example/pom.xml         | 2 +-
 .../shadow-example/shadow-spring-namespace-mybatis-example/pom.xml    | 2 +-
 .../single-feature-example/sharding-example/pom.xml                   | 2 +-
 .../sharding-example/sharding-raw-jdbc-example/pom.xml                | 2 +-
 .../sharding-example/sharding-spring-boot-jpa-example/pom.xml         | 2 +-
 .../sharding-example/sharding-spring-boot-mybatis-example/pom.xml     | 2 +-
 .../sharding-example/sharding-spring-namespace-jpa-example/pom.xml    | 2 +-
 .../sharding-spring-namespace-mybatis-example/pom.xml                 | 2 +-
 .../single-feature-example/transaction-example/pom.xml                | 2 +-
 .../transaction-2pc-xa-atomikos-raw-jdbc-example/pom.xml              | 2 +-
 .../transaction-2pc-xa-bitronix-raw-jdbc-example/pom.xml              | 2 +-
 .../transaction-2pc-xa-narayana-raw-jdbc-example/pom.xml              | 2 +-
 .../transaction-2pc-xa-spring-boot-example/pom.xml                    | 2 +-
 .../transaction-2pc-xa-spring-namespace-example/pom.xml               | 2 +-
 .../transaction-base-seata-raw-jdbc-example/pom.xml                   | 2 +-
 .../transaction-base-seata-spring-boot-example/pom.xml                | 2 +-
 examples/shardingsphere-proxy-example/pom.xml                         | 2 +-
 .../shardingsphere-proxy-boot-mybatis-example/pom.xml                 | 2 +-
 .../shardingsphere-proxy-hint-example/pom.xml                         | 2 +-
 examples/shardingsphere-sample/pom.xml                                | 2 +-
 examples/shardingsphere-sample/shardingsphere-example-engine/pom.xml  | 2 +-
 examples/shardingsphere-sample/shardingsphere-jdbc-sample/pom.xml     | 2 +-
 .../shardingsphere-jdbc-memory-example/pom.xml                        | 2 +-
 .../shardingsphere-jdbc-memory-local-example/pom.xml                  | 2 +-
 .../shardingsphere-jdbc-memory-local-sharding-example/pom.xml         | 2 +-
 .../shardingsphere-jdbc-memory-local-sharding-jdbc-example/pom.xml    | 2 +-
 .../pom.xml                                                           | 2 +-
 .../pom.xml                                                           | 2 +-
 examples/shardingsphere-sample/shardingsphere-proxy-sample/pom.xml    | 2 +-
 .../shardingsphere-proxy-cluster-etcd-example/pom.xml                 | 2 +-
 .../shardingsphere-proxy-cluster-etcd-base-seata-example/pom.xml      | 2 +-
 .../pom.xml                                                           | 2 +-
 .../pom.xml                                                           | 2 +-
 .../pom.xml                                                           | 2 +-
 .../pom.xml                                                           | 2 +-
 .../pom.xml                                                           | 2 +-
 .../shardingsphere-proxy-cluster-etcd-local-example/pom.xml           | 2 +-
 .../pom.xml                                                           | 2 +-
 .../shardingsphere-proxy-cluster-etcd-local-encrypt-example/pom.xml   | 2 +-
 .../pom.xml                                                           | 2 +-
 .../shardingsphere-proxy-cluster-etcd-local-shadow-example/pom.xml    | 2 +-
 .../shardingsphere-proxy-cluster-etcd-local-sharding-example/pom.xml  | 2 +-
 .../shardingsphere-proxy-cluster-etcd-xa-atomikos-example/pom.xml     | 2 +-
 .../pom.xml                                                           | 2 +-
 .../pom.xml                                                           | 2 +-
 .../pom.xml                                                           | 2 +-
 .../pom.xml                                                           | 2 +-
 .../pom.xml                                                           | 2 +-
 .../shardingsphere-proxy-cluster-etcd-xa-bitronix-example/pom.xml     | 2 +-
 .../pom.xml                                                           | 2 +-
 .../pom.xml                                                           | 2 +-
 .../pom.xml                                                           | 2 +-
 .../pom.xml                                                           | 2 +-
 .../pom.xml                                                           | 2 +-
 .../shardingsphere-proxy-cluster-etcd-xa-narayana-example/pom.xml     | 2 +-
 .../pom.xml                                                           | 2 +-
 .../pom.xml                                                           | 2 +-
 .../pom.xml                                                           | 2 +-
 .../pom.xml                                                           | 2 +-
 .../pom.xml                                                           | 2 +-
 .../shardingsphere-proxy-cluster-zookeeper-example/pom.xml            | 2 +-
 .../shardingsphere-proxy-cluster-zookeeper-base-seata-example/pom.xml | 2 +-
 .../pom.xml                                                           | 2 +-
 .../pom.xml                                                           | 2 +-
 .../pom.xml                                                           | 2 +-
 .../pom.xml                                                           | 2 +-
 .../pom.xml                                                           | 2 +-
 .../shardingsphere-proxy-cluster-zookeeper-local-example/pom.xml      | 2 +-
 .../pom.xml                                                           | 2 +-
 .../pom.xml                                                           | 2 +-
 .../pom.xml                                                           | 2 +-
 .../pom.xml                                                           | 2 +-
 .../pom.xml                                                           | 2 +-
 .../pom.xml                                                           | 2 +-
 .../pom.xml                                                           | 2 +-
 .../pom.xml                                                           | 2 +-
 .../pom.xml                                                           | 2 +-
 .../pom.xml                                                           | 2 +-
 .../pom.xml                                                           | 2 +-
 .../pom.xml                                                           | 2 +-
 .../pom.xml                                                           | 2 +-
 .../pom.xml                                                           | 2 +-
 .../pom.xml                                                           | 2 +-
 .../pom.xml                                                           | 2 +-
 .../pom.xml                                                           | 2 +-
 .../pom.xml                                                           | 2 +-
 .../pom.xml                                                           | 2 +-
 .../pom.xml                                                           | 2 +-
 .../pom.xml                                                           | 2 +-
 .../pom.xml                                                           | 2 +-
 .../pom.xml                                                           | 2 +-
 .../shardingsphere-proxy-memory-example/pom.xml                       | 2 +-
 .../shardingsphere-proxy-memory-base-seata-example/pom.xml            | 2 +-
 .../pom.xml                                                           | 2 +-
 .../shardingsphere-proxy-memory-base-seata-encrypt-example/pom.xml    | 2 +-
 .../pom.xml                                                           | 2 +-
 .../shardingsphere-proxy-memory-base-seata-shadow-example/pom.xml     | 2 +-
 .../shardingsphere-proxy-memory-base-seata-sharding-example/pom.xml   | 2 +-
 .../shardingsphere-proxy-memory-local-example/pom.xml                 | 2 +-
 .../shardingsphere-proxy-memory-local-db-discovery-example/pom.xml    | 2 +-
 .../shardingsphere-proxy-memory-local-encrypt-example/pom.xml         | 2 +-
 .../pom.xml                                                           | 2 +-
 .../shardingsphere-proxy-memory-local-shadow-example/pom.xml          | 2 +-
 .../shardingsphere-proxy-memory-local-sharding-example/pom.xml        | 2 +-
 .../shardingsphere-proxy-memory-xa-atomikos-example/pom.xml           | 2 +-
 .../pom.xml                                                           | 2 +-
 .../shardingsphere-proxy-memory-xa-atomikos-encrypt-example/pom.xml   | 2 +-
 .../pom.xml                                                           | 2 +-
 .../shardingsphere-proxy-memory-xa-atomikos-shadow-example/pom.xml    | 2 +-
 .../shardingsphere-proxy-memory-xa-atomikos-sharding-example/pom.xml  | 2 +-
 .../shardingsphere-proxy-memory-xa-bitronix-example/pom.xml           | 2 +-
 .../pom.xml                                                           | 2 +-
 .../shardingsphere-proxy-memory-xa-bitronix-encrypt-example/pom.xml   | 2 +-
 .../pom.xml                                                           | 2 +-
 .../shardingsphere-proxy-memory-xa-bitronix-shadow-example/pom.xml    | 2 +-
 .../shardingsphere-proxy-memory-xa-bitronix-sharding-example/pom.xml  | 2 +-
 .../shardingsphere-proxy-memory-xa-narayana-example/pom.xml           | 2 +-
 .../pom.xml                                                           | 2 +-
 .../shardingsphere-proxy-memory-xa-narayana-encrypt-example/pom.xml   | 2 +-
 .../pom.xml                                                           | 2 +-
 .../shardingsphere-proxy-memory-xa-narayana-shadow-example/pom.xml    | 2 +-
 .../shardingsphere-proxy-memory-xa-narayana-sharding-example/pom.xml  | 2 +-
 .../shardingsphere-proxy-standalone-file-example/pom.xml              | 2 +-
 .../shardingsphere-proxy-standalone-file-base-seata-example/pom.xml   | 2 +-
 .../pom.xml                                                           | 2 +-
 .../pom.xml                                                           | 2 +-
 .../pom.xml                                                           | 2 +-
 .../pom.xml                                                           | 2 +-
 .../pom.xml                                                           | 2 +-
 .../shardingsphere-proxy-standalone-file-local-example/pom.xml        | 2 +-
 .../pom.xml                                                           | 2 +-
 .../pom.xml                                                           | 2 +-
 .../pom.xml                                                           | 2 +-
 .../shardingsphere-proxy-standalone-file-local-shadow-example/pom.xml | 2 +-
 .../pom.xml                                                           | 2 +-
 .../shardingsphere-proxy-standalone-file-xa-atomikos-example/pom.xml  | 2 +-
 .../pom.xml                                                           | 2 +-
 .../pom.xml                                                           | 2 +-
 .../pom.xml                                                           | 2 +-
 .../pom.xml                                                           | 2 +-
 .../pom.xml                                                           | 2 +-
 .../shardingsphere-proxy-standalone-file-xa-bitronix-example/pom.xml  | 2 +-
 .../pom.xml                                                           | 2 +-
 .../pom.xml                                                           | 2 +-
 .../pom.xml                                                           | 2 +-
 .../pom.xml                                                           | 2 +-
 .../pom.xml                                                           | 2 +-
 .../shardingsphere-proxy-standalone-file-xa-narayana-example/pom.xml  | 2 +-
 .../pom.xml                                                           | 2 +-
 .../pom.xml                                                           | 2 +-
 .../pom.xml                                                           | 2 +-
 .../pom.xml                                                           | 2 +-
 .../pom.xml                                                           | 2 +-
 185 files changed, 186 insertions(+), 186 deletions(-)

diff --git a/examples/example-core/config-utility/pom.xml b/examples/example-core/config-utility/pom.xml
index c06dcc2..0717000 100644
--- a/examples/example-core/config-utility/pom.xml
+++ b/examples/example-core/config-utility/pom.xml
@@ -23,7 +23,7 @@
     <parent>
         <groupId>org.apache.shardingsphere.example</groupId>
         <artifactId>example-core</artifactId>
-        <version>5.0.0-RC1</version>
+        <version>5.0.0-RC1-SNAPSHOT</version>
     </parent>
     <artifactId>config-utility</artifactId>
     <name>${project.artifactId}</name>
diff --git a/examples/example-core/example-api/pom.xml b/examples/example-core/example-api/pom.xml
index 3132ad8..eea33f4 100644
--- a/examples/example-core/example-api/pom.xml
+++ b/examples/example-core/example-api/pom.xml
@@ -23,7 +23,7 @@
     <parent>
         <groupId>org.apache.shardingsphere.example</groupId>
         <artifactId>example-core</artifactId>
-        <version>5.0.0-RC1</version>
+        <version>5.0.0-RC1-SNAPSHOT</version>
     </parent>
     <artifactId>example-api</artifactId>
     <name>${project.artifactId}</name>
diff --git a/examples/example-core/example-raw-jdbc/pom.xml b/examples/example-core/example-raw-jdbc/pom.xml
index c9a09aa..1448337 100644
--- a/examples/example-core/example-raw-jdbc/pom.xml
+++ b/examples/example-core/example-raw-jdbc/pom.xml
@@ -23,7 +23,7 @@
     <parent>
         <groupId>org.apache.shardingsphere.example</groupId>
         <artifactId>example-core</artifactId>
-        <version>5.0.0-RC1</version>
+        <version>5.0.0-RC1-SNAPSHOT</version>
     </parent>
     <artifactId>example-raw-jdbc</artifactId>
     <name>${project.artifactId}</name>
diff --git a/examples/example-core/example-spring-jpa/pom.xml b/examples/example-core/example-spring-jpa/pom.xml
index 14d533c..8682aad 100644
--- a/examples/example-core/example-spring-jpa/pom.xml
+++ b/examples/example-core/example-spring-jpa/pom.xml
@@ -23,7 +23,7 @@
     <parent>
         <groupId>org.apache.shardingsphere.example</groupId>
         <artifactId>example-core</artifactId>
-        <version>5.0.0-RC1</version>
+        <version>5.0.0-RC1-SNAPSHOT</version>
     </parent>
     <artifactId>example-spring-jpa</artifactId>
     <name>${project.artifactId}</name>
diff --git a/examples/example-core/example-spring-mybatis/pom.xml b/examples/example-core/example-spring-mybatis/pom.xml
index cc06a72..fca649e 100644
--- a/examples/example-core/example-spring-mybatis/pom.xml
+++ b/examples/example-core/example-spring-mybatis/pom.xml
@@ -23,7 +23,7 @@
     <parent>
         <groupId>org.apache.shardingsphere.example</groupId>
         <artifactId>example-core</artifactId>
-        <version>5.0.0-RC1</version>
+        <version>5.0.0-RC1-SNAPSHOT</version>
     </parent>
     <artifactId>example-spring-mybatis</artifactId>
     <name>common::example-spring-mybatis</name>
diff --git a/examples/example-core/pom.xml b/examples/example-core/pom.xml
index d860653..8c4e420 100644
--- a/examples/example-core/pom.xml
+++ b/examples/example-core/pom.xml
@@ -23,7 +23,7 @@
     <parent>
         <groupId>org.apache.shardingsphere.example</groupId>
         <artifactId>shardingsphere-example</artifactId>
-        <version>5.0.0-RC1</version>
+        <version>5.0.0-RC1-SNAPSHOT</version>
     </parent>
     <artifactId>example-core</artifactId>
     <packaging>pom</packaging>
diff --git a/examples/other-example/pom.xml b/examples/other-example/pom.xml
index 375b0ee..b8e3082 100644
--- a/examples/other-example/pom.xml
+++ b/examples/other-example/pom.xml
@@ -23,7 +23,7 @@
     <parent>
         <groupId>org.apache.shardingsphere.example</groupId>
         <artifactId>shardingsphere-example</artifactId>
-        <version>5.0.0-RC1</version>
+        <version>5.0.0-RC1-SNAPSHOT</version>
     </parent>
     <artifactId>other-example</artifactId>
     <packaging>pom</packaging>
diff --git a/examples/other-example/shardingsphere-parser-example/pom.xml b/examples/other-example/shardingsphere-parser-example/pom.xml
index deaa2b4..050d387 100644
--- a/examples/other-example/shardingsphere-parser-example/pom.xml
+++ b/examples/other-example/shardingsphere-parser-example/pom.xml
@@ -23,7 +23,7 @@
     <parent>
         <groupId>org.apache.shardingsphere.example</groupId>
         <artifactId>other-example</artifactId>
-        <version>5.0.0-RC1</version>
+        <version>5.0.0-RC1-SNAPSHOT</version>
     </parent>
     <artifactId>shardingsphere-parser-example</artifactId>
     <name>${project.artifactId}</name>
diff --git a/examples/pom.xml b/examples/pom.xml
index fae10d1..5bb2a20 100644
--- a/examples/pom.xml
+++ b/examples/pom.xml
@@ -22,7 +22,7 @@
     <modelVersion>4.0.0</modelVersion>
     <groupId>org.apache.shardingsphere.example</groupId>
     <artifactId>shardingsphere-example</artifactId>
-    <version>5.0.0-RC1</version>
+    <version>5.0.0-RC1-SNAPSHOT</version>
     <packaging>pom</packaging>
     <name>${project.artifactId}</name>
     
@@ -40,7 +40,7 @@
         <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
         <project.build.locale>zh_CN</project.build.locale>
         
-        <shardingsphere.version>5.0.0-RC1</shardingsphere.version>
+        <shardingsphere.version>5.0.0-RC1-SNAPSHOT</shardingsphere.version>
 
         <aspectjweaver.version>1.8.9</aspectjweaver.version>
         <spring-framework.version>5.0.13.RELEASE</spring-framework.version>
diff --git a/examples/shardingsphere-jdbc-example/mixed-feature-example/pom.xml b/examples/shardingsphere-jdbc-example/mixed-feature-example/pom.xml
index 99f47a3..a99051b 100644
--- a/examples/shardingsphere-jdbc-example/mixed-feature-example/pom.xml
+++ b/examples/shardingsphere-jdbc-example/mixed-feature-example/pom.xml
@@ -23,7 +23,7 @@
     <parent>
         <groupId>org.apache.shardingsphere.example</groupId>
         <artifactId>shardingsphere-jdbc-example</artifactId>
-        <version>5.0.0-RC1</version>
+        <version>5.0.0-RC1-SNAPSHOT</version>
     </parent>
     <artifactId>mixed-feature-example</artifactId>
     <packaging>pom</packaging>
diff --git a/examples/shardingsphere-jdbc-example/mixed-feature-example/sharding-readwrite-splitting-example/pom.xml b/examples/shardingsphere-jdbc-example/mixed-feature-example/sharding-readwrite-splitting-example/pom.xml
index 3192f7f..228985c 100644
--- a/examples/shardingsphere-jdbc-example/mixed-feature-example/sharding-readwrite-splitting-example/pom.xml
+++ b/examples/shardingsphere-jdbc-example/mixed-feature-example/sharding-readwrite-splitting-example/pom.xml
@@ -23,7 +23,7 @@
     <parent>
         <groupId>org.apache.shardingsphere.example</groupId>
         <artifactId>mixed-feature-example</artifactId>
-        <version>5.0.0-RC1</version>
+        <version>5.0.0-RC1-SNAPSHOT</version>
     </parent>
     <artifactId>sharding-readwrite-splitting-example</artifactId>
     <packaging>pom</packaging>
diff --git a/examples/shardingsphere-jdbc-example/mixed-feature-example/sharding-readwrite-splitting-example/sharding-readwrite-splitting-raw-jdbc-example/pom.xml b/examples/shardingsphere-jdbc-example/mixed-feature-example/sharding-readwrite-splitting-example/sharding-readwrite-splitting-raw-jdbc-example/pom.xml
index ad28d1a..f92961f 100644
--- a/examples/shardingsphere-jdbc-example/mixed-feature-example/sharding-readwrite-splitting-example/sharding-readwrite-splitting-raw-jdbc-example/pom.xml
+++ b/examples/shardingsphere-jdbc-example/mixed-feature-example/sharding-readwrite-splitting-example/sharding-readwrite-splitting-raw-jdbc-example/pom.xml
@@ -23,7 +23,7 @@
     <parent>
         <groupId>org.apache.shardingsphere.example</groupId>
         <artifactId>sharding-readwrite-splitting-example</artifactId>
-        <version>5.0.0-RC1</version>
+        <version>5.0.0-RC1-SNAPSHOT</version>
     </parent>
     <artifactId>sharding-readwrite-splitting-raw-jdbc-example</artifactId>
     <name>${project.artifactId}</name>
diff --git a/examples/shardingsphere-jdbc-example/mixed-feature-example/sharding-readwrite-splitting-example/sharding-readwrite-splitting-spring-boot-jpa-example/pom.xml b/examples/shardingsphere-jdbc-example/mixed-feature-example/sharding-readwrite-splitting-example/sharding-readwrite-splitting-spring-boot-jpa-example/pom.xml
index 0dd0430..fcd5835 100644
--- a/examples/shardingsphere-jdbc-example/mixed-feature-example/sharding-readwrite-splitting-example/sharding-readwrite-splitting-spring-boot-jpa-example/pom.xml
+++ b/examples/shardingsphere-jdbc-example/mixed-feature-example/sharding-readwrite-splitting-example/sharding-readwrite-splitting-spring-boot-jpa-example/pom.xml
@@ -23,7 +23,7 @@
     <parent>
         <groupId>org.apache.shardingsphere.example</groupId>
         <artifactId>sharding-readwrite-splitting-example</artifactId>
-        <version>5.0.0-RC1</version>
+        <version>5.0.0-RC1-SNAPSHOT</version>
     </parent>
     <artifactId>sharding-readwrite-splitting-spring-boot-jpa-example</artifactId>
     <name>${project.artifactId}</name>
diff --git a/examples/shardingsphere-jdbc-example/mixed-feature-example/sharding-readwrite-splitting-example/sharding-readwrite-splitting-spring-boot-mybatis-example/pom.xml b/examples/shardingsphere-jdbc-example/mixed-feature-example/sharding-readwrite-splitting-example/sharding-readwrite-splitting-spring-boot-mybatis-example/pom.xml
index abe7ba0..a9d6d1b 100644
--- a/examples/shardingsphere-jdbc-example/mixed-feature-example/sharding-readwrite-splitting-example/sharding-readwrite-splitting-spring-boot-mybatis-example/pom.xml
+++ b/examples/shardingsphere-jdbc-example/mixed-feature-example/sharding-readwrite-splitting-example/sharding-readwrite-splitting-spring-boot-mybatis-example/pom.xml
@@ -23,7 +23,7 @@
     <parent>
         <groupId>org.apache.shardingsphere.example</groupId>
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-        <version>5.0.0-RC1</version>
+        <version>5.0.0-RC1-SNAPSHOT</version>
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     <artifactId>sharding-spring-namespace-mybatis-example</artifactId>
     <name>${project.artifactId}</name>
diff --git a/examples/shardingsphere-jdbc-example/single-feature-example/transaction-example/pom.xml b/examples/shardingsphere-jdbc-example/single-feature-example/transaction-example/pom.xml
index 5d52038..796b25d 100644
--- a/examples/shardingsphere-jdbc-example/single-feature-example/transaction-example/pom.xml
+++ b/examples/shardingsphere-jdbc-example/single-feature-example/transaction-example/pom.xml
@@ -23,7 +23,7 @@
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         <artifactId>single-feature-example</artifactId>
-        <version>5.0.0-RC1</version>
+        <version>5.0.0-RC1-SNAPSHOT</version>
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     <artifactId>transaction-example</artifactId>
     <name>Example::transaction::root</name>
diff --git a/examples/shardingsphere-jdbc-example/single-feature-example/transaction-example/transaction-2pc-xa-atomikos-raw-jdbc-example/pom.xml b/examples/shardingsphere-jdbc-example/single-feature-example/transaction-example/transaction-2pc-xa-atomikos-raw-jdbc-example/pom.xml
index 435e239..10f7bd2 100644
--- a/examples/shardingsphere-jdbc-example/single-feature-example/transaction-example/transaction-2pc-xa-atomikos-raw-jdbc-example/pom.xml
+++ b/examples/shardingsphere-jdbc-example/single-feature-example/transaction-example/transaction-2pc-xa-atomikos-raw-jdbc-example/pom.xml
@@ -23,7 +23,7 @@
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         <artifactId>transaction-example</artifactId>
-        <version>5.0.0-RC1</version>
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     <name>Example::transaction::2pc-xa-raw-jdbc</name>
diff --git a/examples/shardingsphere-jdbc-example/single-feature-example/transaction-example/transaction-2pc-xa-bitronix-raw-jdbc-example/pom.xml b/examples/shardingsphere-jdbc-example/single-feature-example/transaction-example/transaction-2pc-xa-bitronix-raw-jdbc-example/pom.xml
index f6e333d..7557398 100644
--- a/examples/shardingsphere-jdbc-example/single-feature-example/transaction-example/transaction-2pc-xa-bitronix-raw-jdbc-example/pom.xml
+++ b/examples/shardingsphere-jdbc-example/single-feature-example/transaction-example/transaction-2pc-xa-bitronix-raw-jdbc-example/pom.xml
@@ -23,7 +23,7 @@
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-    <version>5.0.0-RC1</version>
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   <artifactId>transaction-2pc-xa-bitronix-raw-jdbc-example</artifactId>
   <name>Example::transaction::2pc-xa-bitronix-raw-jdbc</name>
diff --git a/examples/shardingsphere-jdbc-example/single-feature-example/transaction-example/transaction-2pc-xa-narayana-raw-jdbc-example/pom.xml b/examples/shardingsphere-jdbc-example/single-feature-example/transaction-example/transaction-2pc-xa-narayana-raw-jdbc-example/pom.xml
index 0f76e81..3911c11 100644
--- a/examples/shardingsphere-jdbc-example/single-feature-example/transaction-example/transaction-2pc-xa-narayana-raw-jdbc-example/pom.xml
+++ b/examples/shardingsphere-jdbc-example/single-feature-example/transaction-example/transaction-2pc-xa-narayana-raw-jdbc-example/pom.xml
@@ -23,7 +23,7 @@
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     <artifactId>transaction-example</artifactId>
-    <version>5.0.0-RC1</version>
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   <artifactId>transaction-2pc-xa-narayana-raw-jdbc-example</artifactId>
   <name>Example::transaction::2pc-xa-narayana-raw-jdbc</name>
diff --git a/examples/shardingsphere-jdbc-example/single-feature-example/transaction-example/transaction-2pc-xa-spring-boot-example/pom.xml b/examples/shardingsphere-jdbc-example/single-feature-example/transaction-example/transaction-2pc-xa-spring-boot-example/pom.xml
index b794c10..606385b 100644
--- a/examples/shardingsphere-jdbc-example/single-feature-example/transaction-example/transaction-2pc-xa-spring-boot-example/pom.xml
+++ b/examples/shardingsphere-jdbc-example/single-feature-example/transaction-example/transaction-2pc-xa-spring-boot-example/pom.xml
@@ -23,7 +23,7 @@
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         <artifactId>transaction-example</artifactId>
-        <version>5.0.0-RC1</version>
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     <name>Example::transaction::2pc-xa-spring-boot</name>
diff --git a/examples/shardingsphere-jdbc-example/single-feature-example/transaction-example/transaction-2pc-xa-spring-namespace-example/pom.xml b/examples/shardingsphere-jdbc-example/single-feature-example/transaction-example/transaction-2pc-xa-spring-namespace-example/pom.xml
index 919590f..a9b2394 100644
--- a/examples/shardingsphere-jdbc-example/single-feature-example/transaction-example/transaction-2pc-xa-spring-namespace-example/pom.xml
+++ b/examples/shardingsphere-jdbc-example/single-feature-example/transaction-example/transaction-2pc-xa-spring-namespace-example/pom.xml
@@ -23,7 +23,7 @@
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         <artifactId>transaction-example</artifactId>
-        <version>5.0.0-RC1</version>
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     <name>Example::transaction::2pc-xa-spring-namespace</name>
diff --git a/examples/shardingsphere-jdbc-example/single-feature-example/transaction-example/transaction-base-seata-raw-jdbc-example/pom.xml b/examples/shardingsphere-jdbc-example/single-feature-example/transaction-example/transaction-base-seata-raw-jdbc-example/pom.xml
index c6115c6..45d78fa 100644
--- a/examples/shardingsphere-jdbc-example/single-feature-example/transaction-example/transaction-base-seata-raw-jdbc-example/pom.xml
+++ b/examples/shardingsphere-jdbc-example/single-feature-example/transaction-example/transaction-base-seata-raw-jdbc-example/pom.xml
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     <name>Example::transaction::base-seata-raw-jdbc</name>
diff --git a/examples/shardingsphere-jdbc-example/single-feature-example/transaction-example/transaction-base-seata-spring-boot-example/pom.xml b/examples/shardingsphere-jdbc-example/single-feature-example/transaction-example/transaction-base-seata-spring-boot-example/pom.xml
index d6dd909..db43bc8 100644
--- a/examples/shardingsphere-jdbc-example/single-feature-example/transaction-example/transaction-base-seata-spring-boot-example/pom.xml
+++ b/examples/shardingsphere-jdbc-example/single-feature-example/transaction-example/transaction-base-seata-spring-boot-example/pom.xml
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     <name>Example::transaction::base-seata-spring-boot</name>
diff --git a/examples/shardingsphere-proxy-example/pom.xml b/examples/shardingsphere-proxy-example/pom.xml
index 93fe531..496af2f 100644
--- a/examples/shardingsphere-proxy-example/pom.xml
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     <packaging>pom</packaging>
diff --git a/examples/shardingsphere-proxy-example/shardingsphere-proxy-boot-mybatis-example/pom.xml b/examples/shardingsphere-proxy-example/shardingsphere-proxy-boot-mybatis-example/pom.xml
index 4cc6839..1a6c46b 100644
--- a/examples/shardingsphere-proxy-example/shardingsphere-proxy-boot-mybatis-example/pom.xml
+++ b/examples/shardingsphere-proxy-example/shardingsphere-proxy-boot-mybatis-example/pom.xml
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-        <version>5.0.0-RC1</version>
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     <name>${project.artifactId}</name>
diff --git a/examples/shardingsphere-proxy-example/shardingsphere-proxy-hint-example/pom.xml b/examples/shardingsphere-proxy-example/shardingsphere-proxy-hint-example/pom.xml
index 78c75d7..4860e4e 100644
--- a/examples/shardingsphere-proxy-example/shardingsphere-proxy-hint-example/pom.xml
+++ b/examples/shardingsphere-proxy-example/shardingsphere-proxy-hint-example/pom.xml
@@ -23,7 +23,7 @@
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-        <version>5.0.0-RC1</version>
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diff --git a/examples/shardingsphere-sample/pom.xml b/examples/shardingsphere-sample/pom.xml
index 92bbc7e..a6e9e75 100644
--- a/examples/shardingsphere-sample/pom.xml
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diff --git a/examples/shardingsphere-sample/shardingsphere-example-engine/pom.xml b/examples/shardingsphere-sample/shardingsphere-example-engine/pom.xml
index df9a1bb..6dece87 100644
--- a/examples/shardingsphere-sample/shardingsphere-example-engine/pom.xml
+++ b/examples/shardingsphere-sample/shardingsphere-example-engine/pom.xml
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diff --git a/examples/shardingsphere-sample/shardingsphere-jdbc-sample/pom.xml b/examples/shardingsphere-sample/shardingsphere-jdbc-sample/pom.xml
index deb2f9a..8de61bb 100644
--- a/examples/shardingsphere-sample/shardingsphere-jdbc-sample/pom.xml
+++ b/examples/shardingsphere-sample/shardingsphere-jdbc-sample/pom.xml
@@ -22,7 +22,7 @@
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diff --git a/examples/shardingsphere-sample/shardingsphere-jdbc-sample/shardingsphere-jdbc-memory-example/pom.xml b/examples/shardingsphere-sample/shardingsphere-jdbc-sample/shardingsphere-jdbc-memory-example/pom.xml
index 76ece44..6b01fbf 100644
--- a/examples/shardingsphere-sample/shardingsphere-jdbc-sample/shardingsphere-jdbc-memory-example/pom.xml
+++ b/examples/shardingsphere-sample/shardingsphere-jdbc-sample/shardingsphere-jdbc-memory-example/pom.xml
@@ -22,7 +22,7 @@
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diff --git a/examples/shardingsphere-sample/shardingsphere-jdbc-sample/shardingsphere-jdbc-memory-example/shardingsphere-jdbc-memory-local-example/pom.xml b/examples/shardingsphere-sample/shardingsphere-jdbc-sample/shardingsphere-jdbc-memory-example/shardingsphere-jdbc-memory-local-example/pom.xml
index 062ea4b..f4a3cf6 100644
--- a/examples/shardingsphere-sample/shardingsphere-jdbc-sample/shardingsphere-jdbc-memory-example/shardingsphere-jdbc-memory-local-example/pom.xml
+++ b/examples/shardingsphere-sample/shardingsphere-jdbc-sample/shardingsphere-jdbc-memory-example/shardingsphere-jdbc-memory-local-example/pom.xml
@@ -22,7 +22,7 @@
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-        <version>5.0.0-RC1</version>
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diff --git a/examples/shardingsphere-sample/shardingsphere-jdbc-sample/shardingsphere-jdbc-memory-example/shardingsphere-jdbc-memory-local-example/shardingsphere-jdbc-memory-local-sharding-example/pom.xml b/examples/shardingsphere-sample/shardingsphere-jdbc-sample/shardingsphere-jdbc-memory-example/shardingsphere-jdbc-memory-local-example/shardingsphere-jdbc-memory-local-sharding-example/pom.xml
index c82622d..9902e22 100644
--- a/examples/shardingsphere-sample/shardingsphere-jdbc-sample/shardingsphere-jdbc-memory-example/shardingsphere-jdbc-memory-local-example/shardingsphere-jdbc-memory-local-sharding-example/pom.xml
+++ b/examples/shardingsphere-sample/shardingsphere-jdbc-sample/shardingsphere-jdbc-memory-example/shardingsphere-jdbc-memory-local-example/shardingsphere-jdbc-memory-local-sharding-example/pom.xml
@@ -22,7 +22,7 @@
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         <groupId>org.apache.shardingsphere.example</groupId>
-        <version>5.0.0-RC1</version>
+        <version>5.0.0-RC1-SNAPSHOT</version>
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diff --git a/examples/shardingsphere-sample/shardingsphere-jdbc-sample/shardingsphere-jdbc-memory-example/shardingsphere-jdbc-memory-local-example/shardingsphere-jdbc-memory-local-sharding-example/shardingsphere-jdbc-memory-local-sharding-jdbc-example/pom.xml b/examples/shardingsphere-sample/shardingsphere-jdbc-sample/shardingsphere-jdbc-memory-example/shardingsphere-jdbc-memory-local-example/shardingsphere-jdbc-memory-local-sharding-example/shardingsphere-jdbc-memory-local-sharding-jdbc- [...]
index 7915781..b71adf3 100644
--- a/examples/shardingsphere-sample/shardingsphere-jdbc-sample/shardingsphere-jdbc-memory-example/shardingsphere-jdbc-memory-local-example/shardingsphere-jdbc-memory-local-sharding-example/shardingsphere-jdbc-memory-local-sharding-jdbc-example/pom.xml
+++ b/examples/shardingsphere-sample/shardingsphere-jdbc-sample/shardingsphere-jdbc-memory-example/shardingsphere-jdbc-memory-local-example/shardingsphere-jdbc-memory-local-sharding-example/shardingsphere-jdbc-memory-local-sharding-jdbc-example/pom.xml
@@ -22,7 +22,7 @@
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         <groupId>org.apache.shardingsphere.example</groupId>
-        <version>5.0.0-RC1</version>
+        <version>5.0.0-RC1-SNAPSHOT</version>
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     <artifactId>shardingsphere-jdbc-memory-local-sharding-jdbc-example</artifactId>
diff --git a/examples/shardingsphere-sample/shardingsphere-jdbc-sample/shardingsphere-jdbc-memory-example/shardingsphere-jdbc-memory-local-example/shardingsphere-jdbc-memory-local-sharding-example/shardingsphere-jdbc-memory-local-sharding-springboot-starter-jdbc-example/pom.xml b/examples/shardingsphere-sample/shardingsphere-jdbc-sample/shardingsphere-jdbc-memory-example/shardingsphere-jdbc-memory-local-example/shardingsphere-jdbc-memory-local-sharding-example/shardingsphere-jdbc-memory-l [...]
index 5a1ea91..4ee0152 100644
--- a/examples/shardingsphere-sample/shardingsphere-jdbc-sample/shardingsphere-jdbc-memory-example/shardingsphere-jdbc-memory-local-example/shardingsphere-jdbc-memory-local-sharding-example/shardingsphere-jdbc-memory-local-sharding-springboot-starter-jdbc-example/pom.xml
+++ b/examples/shardingsphere-sample/shardingsphere-jdbc-sample/shardingsphere-jdbc-memory-example/shardingsphere-jdbc-memory-local-example/shardingsphere-jdbc-memory-local-sharding-example/shardingsphere-jdbc-memory-local-sharding-springboot-starter-jdbc-example/pom.xml
@@ -22,7 +22,7 @@
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         <artifactId>shardingsphere-jdbc-memory-local-sharding-example</artifactId>
         <groupId>org.apache.shardingsphere.example</groupId>
-        <version>5.0.0-RC1</version>
+        <version>5.0.0-RC1-SNAPSHOT</version>
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     <artifactId>shardingsphere-jdbc-memory-local-sharding-springboot-starter-jdbc-example</artifactId>
diff --git a/examples/shardingsphere-sample/shardingsphere-jdbc-sample/shardingsphere-jdbc-memory-example/shardingsphere-jdbc-memory-local-example/shardingsphere-jdbc-memory-local-sharding-example/shardingsphere-jdbc-memory-local-sharding-springboot-starter-jpa-example/pom.xml b/examples/shardingsphere-sample/shardingsphere-jdbc-sample/shardingsphere-jdbc-memory-example/shardingsphere-jdbc-memory-local-example/shardingsphere-jdbc-memory-local-sharding-example/shardingsphere-jdbc-memory-lo [...]
index 8e8c3b2..642a4b9 100644
--- a/examples/shardingsphere-sample/shardingsphere-jdbc-sample/shardingsphere-jdbc-memory-example/shardingsphere-jdbc-memory-local-example/shardingsphere-jdbc-memory-local-sharding-example/shardingsphere-jdbc-memory-local-sharding-springboot-starter-jpa-example/pom.xml
+++ b/examples/shardingsphere-sample/shardingsphere-jdbc-sample/shardingsphere-jdbc-memory-example/shardingsphere-jdbc-memory-local-example/shardingsphere-jdbc-memory-local-sharding-example/shardingsphere-jdbc-memory-local-sharding-springboot-starter-jpa-example/pom.xml
@@ -22,7 +22,7 @@
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         <groupId>org.apache.shardingsphere.example</groupId>
-        <version>5.0.0-RC1</version>
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diff --git a/examples/shardingsphere-sample/shardingsphere-proxy-sample/pom.xml b/examples/shardingsphere-sample/shardingsphere-proxy-sample/pom.xml
index 5777c9c..f03f42a 100644
--- a/examples/shardingsphere-sample/shardingsphere-proxy-sample/pom.xml
+++ b/examples/shardingsphere-sample/shardingsphere-proxy-sample/pom.xml
@@ -22,7 +22,7 @@
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diff --git a/examples/shardingsphere-sample/shardingsphere-proxy-sample/shardingsphere-proxy-cluster-etcd-example/pom.xml b/examples/shardingsphere-sample/shardingsphere-proxy-sample/shardingsphere-proxy-cluster-etcd-example/pom.xml
index 34c5ed3..7a30071 100644
--- a/examples/shardingsphere-sample/shardingsphere-proxy-sample/shardingsphere-proxy-cluster-etcd-example/pom.xml
+++ b/examples/shardingsphere-sample/shardingsphere-proxy-sample/shardingsphere-proxy-cluster-etcd-example/pom.xml
@@ -23,7 +23,7 @@
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         <artifactId>shardingsphere-proxy-sample</artifactId>
-        <version>5.0.0-RC1</version>
+        <version>5.0.0-RC1-SNAPSHOT</version>
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     <artifactId>shardingsphere-proxy-cluster-etcd-example</artifactId>
     <packaging>pom</packaging>
diff --git a/examples/shardingsphere-sample/shardingsphere-proxy-sample/shardingsphere-proxy-cluster-etcd-example/shardingsphere-proxy-cluster-etcd-base-seata-example/pom.xml b/examples/shardingsphere-sample/shardingsphere-proxy-sample/shardingsphere-proxy-cluster-etcd-example/shardingsphere-proxy-cluster-etcd-base-seata-example/pom.xml
index 24bf53c..836a772 100644
--- a/examples/shardingsphere-sample/shardingsphere-proxy-sample/shardingsphere-proxy-cluster-etcd-example/shardingsphere-proxy-cluster-etcd-base-seata-example/pom.xml
+++ b/examples/shardingsphere-sample/shardingsphere-proxy-sample/shardingsphere-proxy-cluster-etcd-example/shardingsphere-proxy-cluster-etcd-base-seata-example/pom.xml
@@ -22,7 +22,7 @@
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     <modelVersion>4.0.0</modelVersion>
     <packaging>pom</packaging>
diff --git a/examples/shardingsphere-sample/shardingsphere-proxy-sample/shardingsphere-proxy-cluster-etcd-example/shardingsphere-proxy-cluster-etcd-base-seata-example/shardingsphere-proxy-cluster-etcd-base-seata-db-discovery-example/pom.xml b/examples/shardingsphere-sample/shardingsphere-proxy-sample/shardingsphere-proxy-cluster-etcd-example/shardingsphere-proxy-cluster-etcd-base-seata-example/shardingsphere-proxy-cluster-etcd-base-seata-db-discovery-example/pom.xml
index 567e308..73797d8 100644
--- a/examples/shardingsphere-sample/shardingsphere-proxy-sample/shardingsphere-proxy-cluster-etcd-example/shardingsphere-proxy-cluster-etcd-base-seata-example/shardingsphere-proxy-cluster-etcd-base-seata-db-discovery-example/pom.xml
+++ b/examples/shardingsphere-sample/shardingsphere-proxy-sample/shardingsphere-proxy-cluster-etcd-example/shardingsphere-proxy-cluster-etcd-base-seata-example/shardingsphere-proxy-cluster-etcd-base-seata-db-discovery-example/pom.xml
@@ -23,7 +23,7 @@
     <parent>
         <groupId>org.apache.shardingsphere.example</groupId>
         <artifactId>shardingsphere-proxy-cluster-etcd-base-seata-example</artifactId>
-        <version>5.0.0-RC1</version>
+        <version>5.0.0-RC1-SNAPSHOT</version>
     </parent>
     <artifactId>shardingsphere-proxy-cluster-etcd-base-seata-db-discovery-example</artifactId>
     <name>${project.artifactId}</name>
diff --git a/examples/shardingsphere-sample/shardingsphere-proxy-sample/shardingsphere-proxy-cluster-etcd-example/shardingsphere-proxy-cluster-etcd-base-seata-example/shardingsphere-proxy-cluster-etcd-base-seata-encrypt-example/pom.xml b/examples/shardingsphere-sample/shardingsphere-proxy-sample/shardingsphere-proxy-cluster-etcd-example/shardingsphere-proxy-cluster-etcd-base-seata-example/shardingsphere-proxy-cluster-etcd-base-seata-encrypt-example/pom.xml
index 7b328a9..fab547d 100644
--- a/examples/shardingsphere-sample/shardingsphere-proxy-sample/shardingsphere-proxy-cluster-etcd-example/shardingsphere-proxy-cluster-etcd-base-seata-example/shardingsphere-proxy-cluster-etcd-base-seata-encrypt-example/pom.xml
+++ b/examples/shardingsphere-sample/shardingsphere-proxy-sample/shardingsphere-proxy-cluster-etcd-example/shardingsphere-proxy-cluster-etcd-base-seata-example/shardingsphere-proxy-cluster-etcd-base-seata-encrypt-example/pom.xml
@@ -23,7 +23,7 @@
     <parent>
         <groupId>org.apache.shardingsphere.example</groupId>
         <artifactId>shardingsphere-proxy-cluster-etcd-base-seata-example</artifactId>
-        <version>5.0.0-RC1</version>
+        <version>5.0.0-RC1-SNAPSHOT</version>
     </parent>
     <artifactId>shardingsphere-proxy-cluster-etcd-base-seata-encrypt-example</artifactId>
     <name>${project.artifactId}</name>
diff --git a/examples/shardingsphere-sample/shardingsphere-proxy-sample/shardingsphere-proxy-cluster-etcd-example/shardingsphere-proxy-cluster-etcd-base-seata-example/shardingsphere-proxy-cluster-etcd-base-seata-readwrite-splitting-example/pom.xml b/examples/shardingsphere-sample/shardingsphere-proxy-sample/shardingsphere-proxy-cluster-etcd-example/shardingsphere-proxy-cluster-etcd-base-seata-example/shardingsphere-proxy-cluster-etcd-base-seata-readwrite-splitting-example/pom.xml
index 4a17730..269a7a5 100644
--- a/examples/shardingsphere-sample/shardingsphere-proxy-sample/shardingsphere-proxy-cluster-etcd-example/shardingsphere-proxy-cluster-etcd-base-seata-example/shardingsphere-proxy-cluster-etcd-base-seata-readwrite-splitting-example/pom.xml
+++ b/examples/shardingsphere-sample/shardingsphere-proxy-sample/shardingsphere-proxy-cluster-etcd-example/shardingsphere-proxy-cluster-etcd-base-seata-example/shardingsphere-proxy-cluster-etcd-base-seata-readwrite-splitting-example/pom.xml
@@ -23,7 +23,7 @@
     <parent>
         <groupId>org.apache.shardingsphere.example</groupId>
         <artifactId>shardingsphere-proxy-cluster-etcd-base-seata-example</artifactId>
-        <version>5.0.0-RC1</version>
+        <version>5.0.0-RC1-SNAPSHOT</version>
     </parent>
     <artifactId>shardingsphere-proxy-cluster-etcd-base-seata-readwrite-splitting-example</artifactId>
     
diff --git a/examples/shardingsphere-sample/shardingsphere-proxy-sample/shardingsphere-proxy-cluster-etcd-example/shardingsphere-proxy-cluster-etcd-base-seata-example/shardingsphere-proxy-cluster-etcd-base-seata-shadow-example/pom.xml b/examples/shardingsphere-sample/shardingsphere-proxy-sample/shardingsphere-proxy-cluster-etcd-example/shardingsphere-proxy-cluster-etcd-base-seata-example/shardingsphere-proxy-cluster-etcd-base-seata-shadow-example/pom.xml
index 9f506b7..1c23f99 100644
--- a/examples/shardingsphere-sample/shardingsphere-proxy-sample/shardingsphere-proxy-cluster-etcd-example/shardingsphere-proxy-cluster-etcd-base-seata-example/shardingsphere-proxy-cluster-etcd-base-seata-shadow-example/pom.xml
+++ b/examples/shardingsphere-sample/shardingsphere-proxy-sample/shardingsphere-proxy-cluster-etcd-example/shardingsphere-proxy-cluster-etcd-base-seata-example/shardingsphere-proxy-cluster-etcd-base-seata-shadow-example/pom.xml
@@ -23,7 +23,7 @@
     <parent>
         <groupId>org.apache.shardingsphere.example</groupId>
         <artifactId>shardingsphere-proxy-cluster-etcd-base-seata-example</artifactId>
-        <version>5.0.0-RC1</version>
+        <version>5.0.0-RC1-SNAPSHOT</version>
     </parent>
     <artifactId>shardingsphere-proxy-cluster-etcd-base-seata-shadow-example</artifactId>
     <name>${project.artifactId}</name>
diff --git a/examples/shardingsphere-sample/shardingsphere-proxy-sample/shardingsphere-proxy-cluster-etcd-example/shardingsphere-proxy-cluster-etcd-base-seata-example/shardingsphere-proxy-cluster-etcd-base-seata-sharding-example/pom.xml b/examples/shardingsphere-sample/shardingsphere-proxy-sample/shardingsphere-proxy-cluster-etcd-example/shardingsphere-proxy-cluster-etcd-base-seata-example/shardingsphere-proxy-cluster-etcd-base-seata-sharding-example/pom.xml
index 130b43a..74116c0 100644
--- a/examples/shardingsphere-sample/shardingsphere-proxy-sample/shardingsphere-proxy-cluster-etcd-example/shardingsphere-proxy-cluster-etcd-base-seata-example/shardingsphere-proxy-cluster-etcd-base-seata-sharding-example/pom.xml
+++ b/examples/shardingsphere-sample/shardingsphere-proxy-sample/shardingsphere-proxy-cluster-etcd-example/shardingsphere-proxy-cluster-etcd-base-seata-example/shardingsphere-proxy-cluster-etcd-base-seata-sharding-example/pom.xml
@@ -23,7 +23,7 @@
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         <groupId>org.apache.shardingsphere.example</groupId>
         <artifactId>shardingsphere-proxy-cluster-etcd-base-seata-example</artifactId>
-        <version>5.0.0-RC1</version>
+        <version>5.0.0-RC1-SNAPSHOT</version>
     </parent>
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     <name>${project.artifactId}</name>
diff --git a/examples/shardingsphere-sample/shardingsphere-proxy-sample/shardingsphere-proxy-cluster-etcd-example/shardingsphere-proxy-cluster-etcd-local-example/pom.xml b/examples/shardingsphere-sample/shardingsphere-proxy-sample/shardingsphere-proxy-cluster-etcd-example/shardingsphere-proxy-cluster-etcd-local-example/pom.xml
index ec08933..4275854 100644
--- a/examples/shardingsphere-sample/shardingsphere-proxy-sample/shardingsphere-proxy-cluster-etcd-example/shardingsphere-proxy-cluster-etcd-local-example/pom.xml
+++ b/examples/shardingsphere-sample/shardingsphere-proxy-sample/shardingsphere-proxy-cluster-etcd-example/shardingsphere-proxy-cluster-etcd-local-example/pom.xml
@@ -22,7 +22,7 @@
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         <artifactId>shardingsphere-proxy-cluster-etcd-example</artifactId>
-        <version>5.0.0-RC1</version>
+        <version>5.0.0-RC1-SNAPSHOT</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
     <packaging>pom</packaging>
diff --git a/examples/shardingsphere-sample/shardingsphere-proxy-sample/shardingsphere-proxy-cluster-etcd-example/shardingsphere-proxy-cluster-etcd-local-example/shardingsphere-proxy-cluster-etcd-local-db-discovery-example/pom.xml b/examples/shardingsphere-sample/shardingsphere-proxy-sample/shardingsphere-proxy-cluster-etcd-example/shardingsphere-proxy-cluster-etcd-local-example/shardingsphere-proxy-cluster-etcd-local-db-discovery-example/pom.xml
index 5f441da..518cf99 100644
--- a/examples/shardingsphere-sample/shardingsphere-proxy-sample/shardingsphere-proxy-cluster-etcd-example/shardingsphere-proxy-cluster-etcd-local-example/shardingsphere-proxy-cluster-etcd-local-db-discovery-example/pom.xml
+++ b/examples/shardingsphere-sample/shardingsphere-proxy-sample/shardingsphere-proxy-cluster-etcd-example/shardingsphere-proxy-cluster-etcd-local-example/shardingsphere-proxy-cluster-etcd-local-db-discovery-example/pom.xml
@@ -23,7 +23,7 @@
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         <groupId>org.apache.shardingsphere.example</groupId>
         <artifactId>shardingsphere-proxy-cluster-etcd-local-example</artifactId>
-        <version>5.0.0-RC1</version>
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     </parent>
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     <name>${project.artifactId}</name>
diff --git a/examples/shardingsphere-sample/shardingsphere-proxy-sample/shardingsphere-proxy-cluster-etcd-example/shardingsphere-proxy-cluster-etcd-local-example/shardingsphere-proxy-cluster-etcd-local-encrypt-example/pom.xml b/examples/shardingsphere-sample/shardingsphere-proxy-sample/shardingsphere-proxy-cluster-etcd-example/shardingsphere-proxy-cluster-etcd-local-example/shardingsphere-proxy-cluster-etcd-local-encrypt-example/pom.xml
index 2dcbf62..18bb9bd 100644
--- a/examples/shardingsphere-sample/shardingsphere-proxy-sample/shardingsphere-proxy-cluster-etcd-example/shardingsphere-proxy-cluster-etcd-local-example/shardingsphere-proxy-cluster-etcd-local-encrypt-example/pom.xml
+++ b/examples/shardingsphere-sample/shardingsphere-proxy-sample/shardingsphere-proxy-cluster-etcd-example/shardingsphere-proxy-cluster-etcd-local-example/shardingsphere-proxy-cluster-etcd-local-encrypt-example/pom.xml
@@ -23,7 +23,7 @@
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         <groupId>org.apache.shardingsphere.example</groupId>
         <artifactId>shardingsphere-proxy-cluster-etcd-local-example</artifactId>
-        <version>5.0.0-RC1</version>
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     <name>${project.artifactId}</name>
diff --git a/examples/shardingsphere-sample/shardingsphere-proxy-sample/shardingsphere-proxy-cluster-etcd-example/shardingsphere-proxy-cluster-etcd-local-example/shardingsphere-proxy-cluster-etcd-local-readwrite-splitting-example/pom.xml b/examples/shardingsphere-sample/shardingsphere-proxy-sample/shardingsphere-proxy-cluster-etcd-example/shardingsphere-proxy-cluster-etcd-local-example/shardingsphere-proxy-cluster-etcd-local-readwrite-splitting-example/pom.xml
index 23bc014..afcb4fc 100644
--- a/examples/shardingsphere-sample/shardingsphere-proxy-sample/shardingsphere-proxy-cluster-etcd-example/shardingsphere-proxy-cluster-etcd-local-example/shardingsphere-proxy-cluster-etcd-local-readwrite-splitting-example/pom.xml
+++ b/examples/shardingsphere-sample/shardingsphere-proxy-sample/shardingsphere-proxy-cluster-etcd-example/shardingsphere-proxy-cluster-etcd-local-example/shardingsphere-proxy-cluster-etcd-local-readwrite-splitting-example/pom.xml
@@ -23,7 +23,7 @@
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         <groupId>org.apache.shardingsphere.example</groupId>
         <artifactId>shardingsphere-proxy-cluster-etcd-local-example</artifactId>
-        <version>5.0.0-RC1</version>
+        <version>5.0.0-RC1-SNAPSHOT</version>
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     <artifactId>shardingsphere-proxy-cluster-etcd-local-readwrite-splitting-example</artifactId>
 </project>
diff --git a/examples/shardingsphere-sample/shardingsphere-proxy-sample/shardingsphere-proxy-cluster-etcd-example/shardingsphere-proxy-cluster-etcd-local-example/shardingsphere-proxy-cluster-etcd-local-shadow-example/pom.xml b/examples/shardingsphere-sample/shardingsphere-proxy-sample/shardingsphere-proxy-cluster-etcd-example/shardingsphere-proxy-cluster-etcd-local-example/shardingsphere-proxy-cluster-etcd-local-shadow-example/pom.xml
index a2644ac..fb9dda8 100644
--- a/examples/shardingsphere-sample/shardingsphere-proxy-sample/shardingsphere-proxy-cluster-etcd-example/shardingsphere-proxy-cluster-etcd-local-example/shardingsphere-proxy-cluster-etcd-local-shadow-example/pom.xml
+++ b/examples/shardingsphere-sample/shardingsphere-proxy-sample/shardingsphere-proxy-cluster-etcd-example/shardingsphere-proxy-cluster-etcd-local-example/shardingsphere-proxy-cluster-etcd-local-shadow-example/pom.xml
@@ -23,7 +23,7 @@
     <parent>
         <groupId>org.apache.shardingsphere.example</groupId>
         <artifactId>shardingsphere-proxy-cluster-etcd-local-example</artifactId>
-        <version>5.0.0-RC1</version>
+        <version>5.0.0-RC1-SNAPSHOT</version>
     </parent>
     <artifactId>shardingsphere-proxy-cluster-etcd-local-shadow-example</artifactId>
     <name>${project.artifactId}</name>
diff --git a/examples/shardingsphere-sample/shardingsphere-proxy-sample/shardingsphere-proxy-cluster-etcd-example/shardingsphere-proxy-cluster-etcd-local-example/shardingsphere-proxy-cluster-etcd-local-sharding-example/pom.xml b/examples/shardingsphere-sample/shardingsphere-proxy-sample/shardingsphere-proxy-cluster-etcd-example/shardingsphere-proxy-cluster-etcd-local-example/shardingsphere-proxy-cluster-etcd-local-sharding-example/pom.xml
index 5731077..5ec4118 100644
--- a/examples/shardingsphere-sample/shardingsphere-proxy-sample/shardingsphere-proxy-cluster-etcd-example/shardingsphere-proxy-cluster-etcd-local-example/shardingsphere-proxy-cluster-etcd-local-sharding-example/pom.xml
+++ b/examples/shardingsphere-sample/shardingsphere-proxy-sample/shardingsphere-proxy-cluster-etcd-example/shardingsphere-proxy-cluster-etcd-local-example/shardingsphere-proxy-cluster-etcd-local-sharding-example/pom.xml
@@ -23,7 +23,7 @@
     <parent>
         <groupId>org.apache.shardingsphere.example</groupId>
         <artifactId>shardingsphere-proxy-cluster-etcd-local-example</artifactId>
-        <version>5.0.0-RC1</version>
+        <version>5.0.0-RC1-SNAPSHOT</version>
     </parent>
     <artifactId>shardingsphere-proxy-cluster-etcd-local-sharding-example</artifactId>
     <name>${project.artifactId}</name>
diff --git a/examples/shardingsphere-sample/shardingsphere-proxy-sample/shardingsphere-proxy-cluster-etcd-example/shardingsphere-proxy-cluster-etcd-xa-atomikos-example/pom.xml b/examples/shardingsphere-sample/shardingsphere-proxy-sample/shardingsphere-proxy-cluster-etcd-example/shardingsphere-proxy-cluster-etcd-xa-atomikos-example/pom.xml
index 1110215..b387c4b 100644
--- a/examples/shardingsphere-sample/shardingsphere-proxy-sample/shardingsphere-proxy-cluster-etcd-example/shardingsphere-proxy-cluster-etcd-xa-atomikos-example/pom.xml
+++ b/examples/shardingsphere-sample/shardingsphere-proxy-sample/shardingsphere-proxy-cluster-etcd-example/shardingsphere-proxy-cluster-etcd-xa-atomikos-example/pom.xml
@@ -22,7 +22,7 @@
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         <groupId>org.apache.shardingsphere.example</groupId>
         <artifactId>shardingsphere-proxy-cluster-etcd-example</artifactId>
-        <version>5.0.0-RC1</version>
+        <version>5.0.0-RC1-SNAPSHOT</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
     <packaging>pom</packaging>
diff --git a/examples/shardingsphere-sample/shardingsphere-proxy-sample/shardingsphere-proxy-cluster-etcd-example/shardingsphere-proxy-cluster-etcd-xa-atomikos-example/shardingsphere-proxy-cluster-etcd-xa-atomikos-db-discovery-example/pom.xml b/examples/shardingsphere-sample/shardingsphere-proxy-sample/shardingsphere-proxy-cluster-etcd-example/shardingsphere-proxy-cluster-etcd-xa-atomikos-example/shardingsphere-proxy-cluster-etcd-xa-atomikos-db-discovery-example/pom.xml
index 0ae267b..19af227 100644
--- a/examples/shardingsphere-sample/shardingsphere-proxy-sample/shardingsphere-proxy-cluster-etcd-example/shardingsphere-proxy-cluster-etcd-xa-atomikos-example/shardingsphere-proxy-cluster-etcd-xa-atomikos-db-discovery-example/pom.xml
+++ b/examples/shardingsphere-sample/shardingsphere-proxy-sample/shardingsphere-proxy-cluster-etcd-example/shardingsphere-proxy-cluster-etcd-xa-atomikos-example/shardingsphere-proxy-cluster-etcd-xa-atomikos-db-discovery-example/pom.xml
@@ -23,7 +23,7 @@
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         <groupId>org.apache.shardingsphere.example</groupId>
         <artifactId>shardingsphere-proxy-cluster-etcd-xa-atomikos-example</artifactId>
-        <version>5.0.0-RC1</version>
+        <version>5.0.0-RC1-SNAPSHOT</version>
     </parent>
     <artifactId>shardingsphere-proxy-cluster-etcd-xa-atomikos-db-discovery-example</artifactId>
     <name>${project.artifactId}</name>
diff --git a/examples/shardingsphere-sample/shardingsphere-proxy-sample/shardingsphere-proxy-cluster-etcd-example/shardingsphere-proxy-cluster-etcd-xa-atomikos-example/shardingsphere-proxy-cluster-etcd-xa-atomikos-encrypt-example/pom.xml b/examples/shardingsphere-sample/shardingsphere-proxy-sample/shardingsphere-proxy-cluster-etcd-example/shardingsphere-proxy-cluster-etcd-xa-atomikos-example/shardingsphere-proxy-cluster-etcd-xa-atomikos-encrypt-example/pom.xml
index 907d5eb..288fd4f 100644
--- a/examples/shardingsphere-sample/shardingsphere-proxy-sample/shardingsphere-proxy-cluster-etcd-example/shardingsphere-proxy-cluster-etcd-xa-atomikos-example/shardingsphere-proxy-cluster-etcd-xa-atomikos-encrypt-example/pom.xml
+++ b/examples/shardingsphere-sample/shardingsphere-proxy-sample/shardingsphere-proxy-cluster-etcd-example/shardingsphere-proxy-cluster-etcd-xa-atomikos-example/shardingsphere-proxy-cluster-etcd-xa-atomikos-encrypt-example/pom.xml
@@ -23,7 +23,7 @@
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         <groupId>org.apache.shardingsphere.example</groupId>
         <artifactId>shardingsphere-proxy-cluster-etcd-xa-atomikos-example</artifactId>
-        <version>5.0.0-RC1</version>
+        <version>5.0.0-RC1-SNAPSHOT</version>
     </parent>
     <artifactId>shardingsphere-proxy-cluster-etcd-xa-atomikos-encrypt-example</artifactId>
     <name>${project.artifactId}</name>
diff --git a/examples/shardingsphere-sample/shardingsphere-proxy-sample/shardingsphere-proxy-cluster-etcd-example/shardingsphere-proxy-cluster-etcd-xa-atomikos-example/shardingsphere-proxy-cluster-etcd-xa-atomikos-readwrite-splitting-example/pom.xml b/examples/shardingsphere-sample/shardingsphere-proxy-sample/shardingsphere-proxy-cluster-etcd-example/shardingsphere-proxy-cluster-etcd-xa-atomikos-example/shardingsphere-proxy-cluster-etcd-xa-atomikos-readwrite-splitting-example/pom.xml
index 98f4625..7e1b73a 100644
--- a/examples/shardingsphere-sample/shardingsphere-proxy-sample/shardingsphere-proxy-cluster-etcd-example/shardingsphere-proxy-cluster-etcd-xa-atomikos-example/shardingsphere-proxy-cluster-etcd-xa-atomikos-readwrite-splitting-example/pom.xml
+++ b/examples/shardingsphere-sample/shardingsphere-proxy-sample/shardingsphere-proxy-cluster-etcd-example/shardingsphere-proxy-cluster-etcd-xa-atomikos-example/shardingsphere-proxy-cluster-etcd-xa-atomikos-readwrite-splitting-example/pom.xml
@@ -23,7 +23,7 @@
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         <artifactId>shardingsphere-proxy-cluster-etcd-xa-atomikos-example</artifactId>
-        <version>5.0.0-RC1</version>
+        <version>5.0.0-RC1-SNAPSHOT</version>
     </parent>
     <artifactId>shardingsphere-proxy-cluster-etcd-xa-atomikos-readwrite-splitting-example</artifactId>
 </project>
diff --git a/examples/shardingsphere-sample/shardingsphere-proxy-sample/shardingsphere-proxy-cluster-etcd-example/shardingsphere-proxy-cluster-etcd-xa-atomikos-example/shardingsphere-proxy-cluster-etcd-xa-atomikos-shadow-example/pom.xml b/examples/shardingsphere-sample/shardingsphere-proxy-sample/shardingsphere-proxy-cluster-etcd-example/shardingsphere-proxy-cluster-etcd-xa-atomikos-example/shardingsphere-proxy-cluster-etcd-xa-atomikos-shadow-example/pom.xml
index 224934d..3261d96 100644
--- a/examples/shardingsphere-sample/shardingsphere-proxy-sample/shardingsphere-proxy-cluster-etcd-example/shardingsphere-proxy-cluster-etcd-xa-atomikos-example/shardingsphere-proxy-cluster-etcd-xa-atomikos-shadow-example/pom.xml
+++ b/examples/shardingsphere-sample/shardingsphere-proxy-sample/shardingsphere-proxy-cluster-etcd-example/shardingsphere-proxy-cluster-etcd-xa-atomikos-example/shardingsphere-proxy-cluster-etcd-xa-atomikos-shadow-example/pom.xml
@@ -23,7 +23,7 @@
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         <groupId>org.apache.shardingsphere.example</groupId>
         <artifactId>shardingsphere-proxy-cluster-etcd-xa-atomikos-example</artifactId>
-        <version>5.0.0-RC1</version>
+        <version>5.0.0-RC1-SNAPSHOT</version>
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     <artifactId>shardingsphere-proxy-cluster-etcd-xa-atomikos-shadow-example</artifactId>
     <name>${project.artifactId}</name>
diff --git a/examples/shardingsphere-sample/shardingsphere-proxy-sample/shardingsphere-proxy-cluster-etcd-example/shardingsphere-proxy-cluster-etcd-xa-atomikos-example/shardingsphere-proxy-cluster-etcd-xa-atomikos-sharding-example/pom.xml b/examples/shardingsphere-sample/shardingsphere-proxy-sample/shardingsphere-proxy-cluster-etcd-example/shardingsphere-proxy-cluster-etcd-xa-atomikos-example/shardingsphere-proxy-cluster-etcd-xa-atomikos-sharding-example/pom.xml
index 2753f1c..a25e9a2 100644
--- a/examples/shardingsphere-sample/shardingsphere-proxy-sample/shardingsphere-proxy-cluster-etcd-example/shardingsphere-proxy-cluster-etcd-xa-atomikos-example/shardingsphere-proxy-cluster-etcd-xa-atomikos-sharding-example/pom.xml
+++ b/examples/shardingsphere-sample/shardingsphere-proxy-sample/shardingsphere-proxy-cluster-etcd-example/shardingsphere-proxy-cluster-etcd-xa-atomikos-example/shardingsphere-proxy-cluster-etcd-xa-atomikos-sharding-example/pom.xml
@@ -23,7 +23,7 @@
     <parent>
         <groupId>org.apache.shardingsphere.example</groupId>
         <artifactId>shardingsphere-proxy-cluster-etcd-xa-atomikos-example</artifactId>
-        <version>5.0.0-RC1</version>
+        <version>5.0.0-RC1-SNAPSHOT</version>
     </parent>
     <artifactId>shardingsphere-proxy-cluster-etcd-xa-atomikos-sharding-example</artifactId>
     <name>${project.artifactId}</name>
diff --git a/examples/shardingsphere-sample/shardingsphere-proxy-sample/shardingsphere-proxy-cluster-etcd-example/shardingsphere-proxy-cluster-etcd-xa-bitronix-example/pom.xml b/examples/shardingsphere-sample/shardingsphere-proxy-sample/shardingsphere-proxy-cluster-etcd-example/shardingsphere-proxy-cluster-etcd-xa-bitronix-example/pom.xml
index 0e2e650..45ce9ce 100644
--- a/examples/shardingsphere-sample/shardingsphere-proxy-sample/shardingsphere-proxy-cluster-etcd-example/shardingsphere-proxy-cluster-etcd-xa-bitronix-example/pom.xml
+++ b/examples/shardingsphere-sample/shardingsphere-proxy-sample/shardingsphere-proxy-cluster-etcd-example/shardingsphere-proxy-cluster-etcd-xa-bitronix-example/pom.xml
@@ -22,7 +22,7 @@
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         <groupId>org.apache.shardingsphere.example</groupId>
         <artifactId>shardingsphere-proxy-cluster-etcd-example</artifactId>
-        <version>5.0.0-RC1</version>
+        <version>5.0.0-RC1-SNAPSHOT</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
     <packaging>pom</packaging>
diff --git a/examples/shardingsphere-sample/shardingsphere-proxy-sample/shardingsphere-proxy-cluster-etcd-example/shardingsphere-proxy-cluster-etcd-xa-bitronix-example/shardingsphere-proxy-cluster-etcd-xa-bitronix-db-discovery-example/pom.xml b/examples/shardingsphere-sample/shardingsphere-proxy-sample/shardingsphere-proxy-cluster-etcd-example/shardingsphere-proxy-cluster-etcd-xa-bitronix-example/shardingsphere-proxy-cluster-etcd-xa-bitronix-db-discovery-example/pom.xml
index 59e3976..9d9cee2 100644
--- a/examples/shardingsphere-sample/shardingsphere-proxy-sample/shardingsphere-proxy-cluster-etcd-example/shardingsphere-proxy-cluster-etcd-xa-bitronix-example/shardingsphere-proxy-cluster-etcd-xa-bitronix-db-discovery-example/pom.xml
+++ b/examples/shardingsphere-sample/shardingsphere-proxy-sample/shardingsphere-proxy-cluster-etcd-example/shardingsphere-proxy-cluster-etcd-xa-bitronix-example/shardingsphere-proxy-cluster-etcd-xa-bitronix-db-discovery-example/pom.xml
@@ -23,7 +23,7 @@
     <parent>
         <groupId>org.apache.shardingsphere.example</groupId>
         <artifactId>shardingsphere-proxy-cluster-etcd-xa-bitronix-example</artifactId>
-        <version>5.0.0-RC1</version>
+        <version>5.0.0-RC1-SNAPSHOT</version>
     </parent>
     <artifactId>shardingsphere-proxy-cluster-etcd-xa-bitronix-db-discovery-example</artifactId>
     <name>${project.artifactId}</name>
diff --git a/examples/shardingsphere-sample/shardingsphere-proxy-sample/shardingsphere-proxy-cluster-etcd-example/shardingsphere-proxy-cluster-etcd-xa-bitronix-example/shardingsphere-proxy-cluster-etcd-xa-bitronix-encrypt-example/pom.xml b/examples/shardingsphere-sample/shardingsphere-proxy-sample/shardingsphere-proxy-cluster-etcd-example/shardingsphere-proxy-cluster-etcd-xa-bitronix-example/shardingsphere-proxy-cluster-etcd-xa-bitronix-encrypt-example/pom.xml
index 6a44159..6fb32ac 100644
--- a/examples/shardingsphere-sample/shardingsphere-proxy-sample/shardingsphere-proxy-cluster-etcd-example/shardingsphere-proxy-cluster-etcd-xa-bitronix-example/shardingsphere-proxy-cluster-etcd-xa-bitronix-encrypt-example/pom.xml
+++ b/examples/shardingsphere-sample/shardingsphere-proxy-sample/shardingsphere-proxy-cluster-etcd-example/shardingsphere-proxy-cluster-etcd-xa-bitronix-example/shardingsphere-proxy-cluster-etcd-xa-bitronix-encrypt-example/pom.xml
@@ -23,7 +23,7 @@
     <parent>
         <groupId>org.apache.shardingsphere.example</groupId>
         <artifactId>shardingsphere-proxy-cluster-etcd-xa-bitronix-example</artifactId>
-        <version>5.0.0-RC1</version>
+        <version>5.0.0-RC1-SNAPSHOT</version>
     </parent>
     <artifactId>shardingsphere-proxy-cluster-etcd-xa-bitronix-encrypt-example</artifactId>
     <name>${project.artifactId}</name>
diff --git a/examples/shardingsphere-sample/shardingsphere-proxy-sample/shardingsphere-proxy-cluster-etcd-example/shardingsphere-proxy-cluster-etcd-xa-bitronix-example/shardingsphere-proxy-cluster-etcd-xa-bitronix-readwrite-splitting-example/pom.xml b/examples/shardingsphere-sample/shardingsphere-proxy-sample/shardingsphere-proxy-cluster-etcd-example/shardingsphere-proxy-cluster-etcd-xa-bitronix-example/shardingsphere-proxy-cluster-etcd-xa-bitronix-readwrite-splitting-example/pom.xml
index 186cfcf..4868939 100644
--- a/examples/shardingsphere-sample/shardingsphere-proxy-sample/shardingsphere-proxy-cluster-etcd-example/shardingsphere-proxy-cluster-etcd-xa-bitronix-example/shardingsphere-proxy-cluster-etcd-xa-bitronix-readwrite-splitting-example/pom.xml
+++ b/examples/shardingsphere-sample/shardingsphere-proxy-sample/shardingsphere-proxy-cluster-etcd-example/shardingsphere-proxy-cluster-etcd-xa-bitronix-example/shardingsphere-proxy-cluster-etcd-xa-bitronix-readwrite-splitting-example/pom.xml
@@ -23,7 +23,7 @@
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         <artifactId>shardingsphere-proxy-cluster-etcd-xa-bitronix-example</artifactId>
-        <version>5.0.0-RC1</version>
+        <version>5.0.0-RC1-SNAPSHOT</version>
     </parent>
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diff --git a/examples/shardingsphere-sample/shardingsphere-proxy-sample/shardingsphere-proxy-cluster-etcd-example/shardingsphere-proxy-cluster-etcd-xa-bitronix-example/shardingsphere-proxy-cluster-etcd-xa-bitronix-shadow-example/pom.xml b/examples/shardingsphere-sample/shardingsphere-proxy-sample/shardingsphere-proxy-cluster-etcd-example/shardingsphere-proxy-cluster-etcd-xa-bitronix-example/shardingsphere-proxy-cluster-etcd-xa-bitronix-shadow-example/pom.xml
index 9946f81..f01aaf7 100644
--- a/examples/shardingsphere-sample/shardingsphere-proxy-sample/shardingsphere-proxy-cluster-etcd-example/shardingsphere-proxy-cluster-etcd-xa-bitronix-example/shardingsphere-proxy-cluster-etcd-xa-bitronix-shadow-example/pom.xml
+++ b/examples/shardingsphere-sample/shardingsphere-proxy-sample/shardingsphere-proxy-cluster-etcd-example/shardingsphere-proxy-cluster-etcd-xa-bitronix-example/shardingsphere-proxy-cluster-etcd-xa-bitronix-shadow-example/pom.xml
@@ -23,7 +23,7 @@
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         <groupId>org.apache.shardingsphere.example</groupId>
         <artifactId>shardingsphere-proxy-cluster-etcd-xa-bitronix-example</artifactId>
-        <version>5.0.0-RC1</version>
+        <version>5.0.0-RC1-SNAPSHOT</version>
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     <artifactId>shardingsphere-proxy-cluster-etcd-xa-bitronix-shadow-example</artifactId>
     <name>${project.artifactId}</name>
diff --git a/examples/shardingsphere-sample/shardingsphere-proxy-sample/shardingsphere-proxy-cluster-etcd-example/shardingsphere-proxy-cluster-etcd-xa-bitronix-example/shardingsphere-proxy-cluster-etcd-xa-bitronix-sharding-example/pom.xml b/examples/shardingsphere-sample/shardingsphere-proxy-sample/shardingsphere-proxy-cluster-etcd-example/shardingsphere-proxy-cluster-etcd-xa-bitronix-example/shardingsphere-proxy-cluster-etcd-xa-bitronix-sharding-example/pom.xml
index 7d8b5f6..0f62a0a 100644
--- a/examples/shardingsphere-sample/shardingsphere-proxy-sample/shardingsphere-proxy-cluster-etcd-example/shardingsphere-proxy-cluster-etcd-xa-bitronix-example/shardingsphere-proxy-cluster-etcd-xa-bitronix-sharding-example/pom.xml
+++ b/examples/shardingsphere-sample/shardingsphere-proxy-sample/shardingsphere-proxy-cluster-etcd-example/shardingsphere-proxy-cluster-etcd-xa-bitronix-example/shardingsphere-proxy-cluster-etcd-xa-bitronix-sharding-example/pom.xml
@@ -23,7 +23,7 @@
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         <groupId>org.apache.shardingsphere.example</groupId>
         <artifactId>shardingsphere-proxy-cluster-etcd-xa-bitronix-example</artifactId>
-        <version>5.0.0-RC1</version>
+        <version>5.0.0-RC1-SNAPSHOT</version>
     </parent>
     <artifactId>shardingsphere-proxy-cluster-etcd-xa-bitronix-sharding-example</artifactId>
     <name>${project.artifactId}</name>
diff --git a/examples/shardingsphere-sample/shardingsphere-proxy-sample/shardingsphere-proxy-cluster-etcd-example/shardingsphere-proxy-cluster-etcd-xa-narayana-example/pom.xml b/examples/shardingsphere-sample/shardingsphere-proxy-sample/shardingsphere-proxy-cluster-etcd-example/shardingsphere-proxy-cluster-etcd-xa-narayana-example/pom.xml
index bf74ed9..6defe25 100644
--- a/examples/shardingsphere-sample/shardingsphere-proxy-sample/shardingsphere-proxy-cluster-etcd-example/shardingsphere-proxy-cluster-etcd-xa-narayana-example/pom.xml
+++ b/examples/shardingsphere-sample/shardingsphere-proxy-sample/shardingsphere-proxy-cluster-etcd-example/shardingsphere-proxy-cluster-etcd-xa-narayana-example/pom.xml
@@ -22,7 +22,7 @@
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         <groupId>org.apache.shardingsphere.example</groupId>
         <artifactId>shardingsphere-proxy-cluster-etcd-example</artifactId>
-        <version>5.0.0-RC1</version>
+        <version>5.0.0-RC1-SNAPSHOT</version>
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     <modelVersion>4.0.0</modelVersion>
     <packaging>pom</packaging>
diff --git a/examples/shardingsphere-sample/shardingsphere-proxy-sample/shardingsphere-proxy-cluster-etcd-example/shardingsphere-proxy-cluster-etcd-xa-narayana-example/shardingsphere-proxy-cluster-etcd-xa-narayana-db-discovery-example/pom.xml b/examples/shardingsphere-sample/shardingsphere-proxy-sample/shardingsphere-proxy-cluster-etcd-example/shardingsphere-proxy-cluster-etcd-xa-narayana-example/shardingsphere-proxy-cluster-etcd-xa-narayana-db-discovery-example/pom.xml
index aa67116..706f3c9 100644
--- a/examples/shardingsphere-sample/shardingsphere-proxy-sample/shardingsphere-proxy-cluster-etcd-example/shardingsphere-proxy-cluster-etcd-xa-narayana-example/shardingsphere-proxy-cluster-etcd-xa-narayana-db-discovery-example/pom.xml
+++ b/examples/shardingsphere-sample/shardingsphere-proxy-sample/shardingsphere-proxy-cluster-etcd-example/shardingsphere-proxy-cluster-etcd-xa-narayana-example/shardingsphere-proxy-cluster-etcd-xa-narayana-db-discovery-example/pom.xml
@@ -23,7 +23,7 @@
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         <artifactId>shardingsphere-proxy-cluster-etcd-xa-narayana-example</artifactId>
-        <version>5.0.0-RC1</version>
+        <version>5.0.0-RC1-SNAPSHOT</version>
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     <name>${project.artifactId}</name>
diff --git a/examples/shardingsphere-sample/shardingsphere-proxy-sample/shardingsphere-proxy-cluster-etcd-example/shardingsphere-proxy-cluster-etcd-xa-narayana-example/shardingsphere-proxy-cluster-etcd-xa-narayana-encrypt-example/pom.xml b/examples/shardingsphere-sample/shardingsphere-proxy-sample/shardingsphere-proxy-cluster-etcd-example/shardingsphere-proxy-cluster-etcd-xa-narayana-example/shardingsphere-proxy-cluster-etcd-xa-narayana-encrypt-example/pom.xml
index ed7ce4d..4d725fc 100644
--- a/examples/shardingsphere-sample/shardingsphere-proxy-sample/shardingsphere-proxy-cluster-etcd-example/shardingsphere-proxy-cluster-etcd-xa-narayana-example/shardingsphere-proxy-cluster-etcd-xa-narayana-encrypt-example/pom.xml
+++ b/examples/shardingsphere-sample/shardingsphere-proxy-sample/shardingsphere-proxy-cluster-etcd-example/shardingsphere-proxy-cluster-etcd-xa-narayana-example/shardingsphere-proxy-cluster-etcd-xa-narayana-encrypt-example/pom.xml
@@ -23,7 +23,7 @@
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         <artifactId>shardingsphere-proxy-cluster-etcd-xa-narayana-example</artifactId>
-        <version>5.0.0-RC1</version>
+        <version>5.0.0-RC1-SNAPSHOT</version>
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     <artifactId>shardingsphere-proxy-cluster-etcd-xa-narayana-encrypt-example</artifactId>
     <name>${project.artifactId}</name>
diff --git a/examples/shardingsphere-sample/shardingsphere-proxy-sample/shardingsphere-proxy-cluster-etcd-example/shardingsphere-proxy-cluster-etcd-xa-narayana-example/shardingsphere-proxy-cluster-etcd-xa-narayana-readwrite-splitting-example/pom.xml b/examples/shardingsphere-sample/shardingsphere-proxy-sample/shardingsphere-proxy-cluster-etcd-example/shardingsphere-proxy-cluster-etcd-xa-narayana-example/shardingsphere-proxy-cluster-etcd-xa-narayana-readwrite-splitting-example/pom.xml
index e1cb723..8b5bb4f 100644
--- a/examples/shardingsphere-sample/shardingsphere-proxy-sample/shardingsphere-proxy-cluster-etcd-example/shardingsphere-proxy-cluster-etcd-xa-narayana-example/shardingsphere-proxy-cluster-etcd-xa-narayana-readwrite-splitting-example/pom.xml
+++ b/examples/shardingsphere-sample/shardingsphere-proxy-sample/shardingsphere-proxy-cluster-etcd-example/shardingsphere-proxy-cluster-etcd-xa-narayana-example/shardingsphere-proxy-cluster-etcd-xa-narayana-readwrite-splitting-example/pom.xml
@@ -23,7 +23,7 @@
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-        <version>5.0.0-RC1</version>
+        <version>5.0.0-RC1-SNAPSHOT</version>
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diff --git a/examples/shardingsphere-sample/shardingsphere-proxy-sample/shardingsphere-proxy-cluster-etcd-example/shardingsphere-proxy-cluster-etcd-xa-narayana-example/shardingsphere-proxy-cluster-etcd-xa-narayana-shadow-example/pom.xml b/examples/shardingsphere-sample/shardingsphere-proxy-sample/shardingsphere-proxy-cluster-etcd-example/shardingsphere-proxy-cluster-etcd-xa-narayana-example/shardingsphere-proxy-cluster-etcd-xa-narayana-shadow-example/pom.xml
index f1b08ea..deab021 100644
--- a/examples/shardingsphere-sample/shardingsphere-proxy-sample/shardingsphere-proxy-cluster-etcd-example/shardingsphere-proxy-cluster-etcd-xa-narayana-example/shardingsphere-proxy-cluster-etcd-xa-narayana-shadow-example/pom.xml
+++ b/examples/shardingsphere-sample/shardingsphere-proxy-sample/shardingsphere-proxy-cluster-etcd-example/shardingsphere-proxy-cluster-etcd-xa-narayana-example/shardingsphere-proxy-cluster-etcd-xa-narayana-shadow-example/pom.xml
@@ -23,7 +23,7 @@
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         <groupId>org.apache.shardingsphere.example</groupId>
         <artifactId>shardingsphere-proxy-cluster-etcd-xa-narayana-example</artifactId>
-        <version>5.0.0-RC1</version>
+        <version>5.0.0-RC1-SNAPSHOT</version>
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     <name>${project.artifactId}</name>
diff --git a/examples/shardingsphere-sample/shardingsphere-proxy-sample/shardingsphere-proxy-cluster-etcd-example/shardingsphere-proxy-cluster-etcd-xa-narayana-example/shardingsphere-proxy-cluster-etcd-xa-narayana-sharding-example/pom.xml b/examples/shardingsphere-sample/shardingsphere-proxy-sample/shardingsphere-proxy-cluster-etcd-example/shardingsphere-proxy-cluster-etcd-xa-narayana-example/shardingsphere-proxy-cluster-etcd-xa-narayana-sharding-example/pom.xml
index 30bd490..5ff5875 100644
--- a/examples/shardingsphere-sample/shardingsphere-proxy-sample/shardingsphere-proxy-cluster-etcd-example/shardingsphere-proxy-cluster-etcd-xa-narayana-example/shardingsphere-proxy-cluster-etcd-xa-narayana-sharding-example/pom.xml
+++ b/examples/shardingsphere-sample/shardingsphere-proxy-sample/shardingsphere-proxy-cluster-etcd-example/shardingsphere-proxy-cluster-etcd-xa-narayana-example/shardingsphere-proxy-cluster-etcd-xa-narayana-sharding-example/pom.xml
@@ -23,7 +23,7 @@
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         <artifactId>shardingsphere-proxy-cluster-etcd-xa-narayana-example</artifactId>
-        <version>5.0.0-RC1</version>
+        <version>5.0.0-RC1-SNAPSHOT</version>
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     <name>${project.artifactId}</name>
diff --git a/examples/shardingsphere-sample/shardingsphere-proxy-sample/shardingsphere-proxy-cluster-zookeeper-example/pom.xml b/examples/shardingsphere-sample/shardingsphere-proxy-sample/shardingsphere-proxy-cluster-zookeeper-example/pom.xml
index 7d40f8c..5aef632 100644
--- a/examples/shardingsphere-sample/shardingsphere-proxy-sample/shardingsphere-proxy-cluster-zookeeper-example/pom.xml
+++ b/examples/shardingsphere-sample/shardingsphere-proxy-sample/shardingsphere-proxy-cluster-zookeeper-example/pom.xml
@@ -23,7 +23,7 @@
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         <artifactId>shardingsphere-proxy-sample</artifactId>
-        <version>5.0.0-RC1</version>
+        <version>5.0.0-RC1-SNAPSHOT</version>
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     <artifactId>shardingsphere-proxy-cluster-zookeeper-example</artifactId>
     <packaging>pom</packaging>
diff --git a/examples/shardingsphere-sample/shardingsphere-proxy-sample/shardingsphere-proxy-cluster-zookeeper-example/shardingsphere-proxy-cluster-zookeeper-base-seata-example/pom.xml b/examples/shardingsphere-sample/shardingsphere-proxy-sample/shardingsphere-proxy-cluster-zookeeper-example/shardingsphere-proxy-cluster-zookeeper-base-seata-example/pom.xml
index 269a489..85f4ec6 100644
--- a/examples/shardingsphere-sample/shardingsphere-proxy-sample/shardingsphere-proxy-cluster-zookeeper-example/shardingsphere-proxy-cluster-zookeeper-base-seata-example/pom.xml
+++ b/examples/shardingsphere-sample/shardingsphere-proxy-sample/shardingsphere-proxy-cluster-zookeeper-example/shardingsphere-proxy-cluster-zookeeper-base-seata-example/pom.xml
@@ -22,7 +22,7 @@
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         <artifactId>shardingsphere-proxy-cluster-zookeeper-example</artifactId>
-        <version>5.0.0-RC1</version>
+        <version>5.0.0-RC1-SNAPSHOT</version>
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     <modelVersion>4.0.0</modelVersion>
     <packaging>pom</packaging>
diff --git a/examples/shardingsphere-sample/shardingsphere-proxy-sample/shardingsphere-proxy-cluster-zookeeper-example/shardingsphere-proxy-cluster-zookeeper-base-seata-example/shardingsphere-proxy-cluster-zookeeper-base-seata-db-discovery-example/pom.xml b/examples/shardingsphere-sample/shardingsphere-proxy-sample/shardingsphere-proxy-cluster-zookeeper-example/shardingsphere-proxy-cluster-zookeeper-base-seata-example/shardingsphere-proxy-cluster-zookeeper-base-seata-db-discovery-example/pom.xml
index a56217d..07bf8d4 100644
--- a/examples/shardingsphere-sample/shardingsphere-proxy-sample/shardingsphere-proxy-cluster-zookeeper-example/shardingsphere-proxy-cluster-zookeeper-base-seata-example/shardingsphere-proxy-cluster-zookeeper-base-seata-db-discovery-example/pom.xml
+++ b/examples/shardingsphere-sample/shardingsphere-proxy-sample/shardingsphere-proxy-cluster-zookeeper-example/shardingsphere-proxy-cluster-zookeeper-base-seata-example/shardingsphere-proxy-cluster-zookeeper-base-seata-db-discovery-example/pom.xml
@@ -23,7 +23,7 @@
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         <artifactId>shardingsphere-proxy-cluster-zookeeper-base-seata-example</artifactId>
-        <version>5.0.0-RC1</version>
+        <version>5.0.0-RC1-SNAPSHOT</version>
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     <artifactId>shardingsphere-proxy-cluster-zookeeper-base-seata-db-discovery-example</artifactId>
     <name>${project.artifactId}</name>
diff --git a/examples/shardingsphere-sample/shardingsphere-proxy-sample/shardingsphere-proxy-cluster-zookeeper-example/shardingsphere-proxy-cluster-zookeeper-base-seata-example/shardingsphere-proxy-cluster-zookeeper-base-seata-encrypt-example/pom.xml b/examples/shardingsphere-sample/shardingsphere-proxy-sample/shardingsphere-proxy-cluster-zookeeper-example/shardingsphere-proxy-cluster-zookeeper-base-seata-example/shardingsphere-proxy-cluster-zookeeper-base-seata-encrypt-example/pom.xml
index e0c32e6..9e8fea9 100644
--- a/examples/shardingsphere-sample/shardingsphere-proxy-sample/shardingsphere-proxy-cluster-zookeeper-example/shardingsphere-proxy-cluster-zookeeper-base-seata-example/shardingsphere-proxy-cluster-zookeeper-base-seata-encrypt-example/pom.xml
+++ b/examples/shardingsphere-sample/shardingsphere-proxy-sample/shardingsphere-proxy-cluster-zookeeper-example/shardingsphere-proxy-cluster-zookeeper-base-seata-example/shardingsphere-proxy-cluster-zookeeper-base-seata-encrypt-example/pom.xml
@@ -23,7 +23,7 @@
     <parent>
         <groupId>org.apache.shardingsphere.example</groupId>
         <artifactId>shardingsphere-proxy-cluster-zookeeper-base-seata-example</artifactId>
-        <version>5.0.0-RC1</version>
+        <version>5.0.0-RC1-SNAPSHOT</version>
     </parent>
     <artifactId>shardingsphere-proxy-cluster-zookeeper-base-seata-encrypt-example</artifactId>
     <name>${project.artifactId}</name>
diff --git a/examples/shardingsphere-sample/shardingsphere-proxy-sample/shardingsphere-proxy-cluster-zookeeper-example/shardingsphere-proxy-cluster-zookeeper-base-seata-example/shardingsphere-proxy-cluster-zookeeper-base-seata-readwrite-splitting-example/pom.xml b/examples/shardingsphere-sample/shardingsphere-proxy-sample/shardingsphere-proxy-cluster-zookeeper-example/shardingsphere-proxy-cluster-zookeeper-base-seata-example/shardingsphere-proxy-cluster-zookeeper-base-seata-readwrite-spli [...]
index d501f4f..1841c88 100644
--- a/examples/shardingsphere-sample/shardingsphere-proxy-sample/shardingsphere-proxy-cluster-zookeeper-example/shardingsphere-proxy-cluster-zookeeper-base-seata-example/shardingsphere-proxy-cluster-zookeeper-base-seata-readwrite-splitting-example/pom.xml
+++ b/examples/shardingsphere-sample/shardingsphere-proxy-sample/shardingsphere-proxy-cluster-zookeeper-example/shardingsphere-proxy-cluster-zookeeper-base-seata-example/shardingsphere-proxy-cluster-zookeeper-base-seata-readwrite-splitting-example/pom.xml
@@ -23,7 +23,7 @@
     <parent>
         <groupId>org.apache.shardingsphere.example</groupId>
         <artifactId>shardingsphere-proxy-cluster-zookeeper-base-seata-example</artifactId>
-        <version>5.0.0-RC1</version>
+        <version>5.0.0-RC1-SNAPSHOT</version>
     </parent>
     <artifactId>shardingsphere-proxy-cluster-zookeeper-base-seata-readwrite-splitting-example</artifactId>
     
diff --git a/examples/shardingsphere-sample/shardingsphere-proxy-sample/shardingsphere-proxy-cluster-zookeeper-example/shardingsphere-proxy-cluster-zookeeper-base-seata-example/shardingsphere-proxy-cluster-zookeeper-base-seata-shadow-example/pom.xml b/examples/shardingsphere-sample/shardingsphere-proxy-sample/shardingsphere-proxy-cluster-zookeeper-example/shardingsphere-proxy-cluster-zookeeper-base-seata-example/shardingsphere-proxy-cluster-zookeeper-base-seata-shadow-example/pom.xml
index 0238ca8..0abfe74 100644
--- a/examples/shardingsphere-sample/shardingsphere-proxy-sample/shardingsphere-proxy-cluster-zookeeper-example/shardingsphere-proxy-cluster-zookeeper-base-seata-example/shardingsphere-proxy-cluster-zookeeper-base-seata-shadow-example/pom.xml
+++ b/examples/shardingsphere-sample/shardingsphere-proxy-sample/shardingsphere-proxy-cluster-zookeeper-example/shardingsphere-proxy-cluster-zookeeper-base-seata-example/shardingsphere-proxy-cluster-zookeeper-base-seata-shadow-example/pom.xml
@@ -23,7 +23,7 @@
     <parent>
         <groupId>org.apache.shardingsphere.example</groupId>
         <artifactId>shardingsphere-proxy-cluster-zookeeper-base-seata-example</artifactId>
-        <version>5.0.0-RC1</version>
+        <version>5.0.0-RC1-SNAPSHOT</version>
     </parent>
     <artifactId>shardingsphere-proxy-cluster-zookeeper-base-seata-shadow-example</artifactId>
     <name>${project.artifactId}</name>
diff --git a/examples/shardingsphere-sample/shardingsphere-proxy-sample/shardingsphere-proxy-cluster-zookeeper-example/shardingsphere-proxy-cluster-zookeeper-base-seata-example/shardingsphere-proxy-cluster-zookeeper-base-seata-sharding-example/pom.xml b/examples/shardingsphere-sample/shardingsphere-proxy-sample/shardingsphere-proxy-cluster-zookeeper-example/shardingsphere-proxy-cluster-zookeeper-base-seata-example/shardingsphere-proxy-cluster-zookeeper-base-seata-sharding-example/pom.xml
index fd6a588..99e0b93 100644
--- a/examples/shardingsphere-sample/shardingsphere-proxy-sample/shardingsphere-proxy-cluster-zookeeper-example/shardingsphere-proxy-cluster-zookeeper-base-seata-example/shardingsphere-proxy-cluster-zookeeper-base-seata-sharding-example/pom.xml
+++ b/examples/shardingsphere-sample/shardingsphere-proxy-sample/shardingsphere-proxy-cluster-zookeeper-example/shardingsphere-proxy-cluster-zookeeper-base-seata-example/shardingsphere-proxy-cluster-zookeeper-base-seata-sharding-example/pom.xml
@@ -23,7 +23,7 @@
     <parent>
         <groupId>org.apache.shardingsphere.example</groupId>
         <artifactId>shardingsphere-proxy-cluster-zookeeper-base-seata-example</artifactId>
-        <version>5.0.0-RC1</version>
+        <version>5.0.0-RC1-SNAPSHOT</version>
     </parent>
     <artifactId>shardingsphere-proxy-cluster-zookeeper-base-seata-sharding-example</artifactId>
     <name>${project.artifactId}</name>
diff --git a/examples/shardingsphere-sample/shardingsphere-proxy-sample/shardingsphere-proxy-cluster-zookeeper-example/shardingsphere-proxy-cluster-zookeeper-local-example/pom.xml b/examples/shardingsphere-sample/shardingsphere-proxy-sample/shardingsphere-proxy-cluster-zookeeper-example/shardingsphere-proxy-cluster-zookeeper-local-example/pom.xml
index cb3a557..e61443d 100644
--- a/examples/shardingsphere-sample/shardingsphere-proxy-sample/shardingsphere-proxy-cluster-zookeeper-example/shardingsphere-proxy-cluster-zookeeper-local-example/pom.xml
+++ b/examples/shardingsphere-sample/shardingsphere-proxy-sample/shardingsphere-proxy-cluster-zookeeper-example/shardingsphere-proxy-cluster-zookeeper-local-example/pom.xml
@@ -22,7 +22,7 @@
     <parent>
         <groupId>org.apache.shardingsphere.example</groupId>
         <artifactId>shardingsphere-proxy-cluster-zookeeper-example</artifactId>
-        <version>5.0.0-RC1</version>
+        <version>5.0.0-RC1-SNAPSHOT</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
     <packaging>pom</packaging>
diff --git a/examples/shardingsphere-sample/shardingsphere-proxy-sample/shardingsphere-proxy-cluster-zookeeper-example/shardingsphere-proxy-cluster-zookeeper-local-example/shardingsphere-proxy-cluster-zookeeper-local-db-discovery-example/pom.xml b/examples/shardingsphere-sample/shardingsphere-proxy-sample/shardingsphere-proxy-cluster-zookeeper-example/shardingsphere-proxy-cluster-zookeeper-local-example/shardingsphere-proxy-cluster-zookeeper-local-db-discovery-example/pom.xml
index e862dfb..4864067 100644
--- a/examples/shardingsphere-sample/shardingsphere-proxy-sample/shardingsphere-proxy-cluster-zookeeper-example/shardingsphere-proxy-cluster-zookeeper-local-example/shardingsphere-proxy-cluster-zookeeper-local-db-discovery-example/pom.xml
+++ b/examples/shardingsphere-sample/shardingsphere-proxy-sample/shardingsphere-proxy-cluster-zookeeper-example/shardingsphere-proxy-cluster-zookeeper-local-example/shardingsphere-proxy-cluster-zookeeper-local-db-discovery-example/pom.xml
@@ -23,7 +23,7 @@
     <parent>
         <groupId>org.apache.shardingsphere.example</groupId>
         <artifactId>shardingsphere-proxy-cluster-zookeeper-local-example</artifactId>
-        <version>5.0.0-RC1</version>
+        <version>5.0.0-RC1-SNAPSHOT</version>
     </parent>
     <artifactId>shardingsphere-proxy-cluster-zookeeper-local-db-discovery-example</artifactId>
     <name>${project.artifactId}</name>
diff --git a/examples/shardingsphere-sample/shardingsphere-proxy-sample/shardingsphere-proxy-cluster-zookeeper-example/shardingsphere-proxy-cluster-zookeeper-local-example/shardingsphere-proxy-cluster-zookeeper-local-encrypt-example/pom.xml b/examples/shardingsphere-sample/shardingsphere-proxy-sample/shardingsphere-proxy-cluster-zookeeper-example/shardingsphere-proxy-cluster-zookeeper-local-example/shardingsphere-proxy-cluster-zookeeper-local-encrypt-example/pom.xml
index 7a4275b..fb3f8f5 100644
--- a/examples/shardingsphere-sample/shardingsphere-proxy-sample/shardingsphere-proxy-cluster-zookeeper-example/shardingsphere-proxy-cluster-zookeeper-local-example/shardingsphere-proxy-cluster-zookeeper-local-encrypt-example/pom.xml
+++ b/examples/shardingsphere-sample/shardingsphere-proxy-sample/shardingsphere-proxy-cluster-zookeeper-example/shardingsphere-proxy-cluster-zookeeper-local-example/shardingsphere-proxy-cluster-zookeeper-local-encrypt-example/pom.xml
@@ -23,7 +23,7 @@
     <parent>
         <groupId>org.apache.shardingsphere.example</groupId>
         <artifactId>shardingsphere-proxy-cluster-zookeeper-local-example</artifactId>
-        <version>5.0.0-RC1</version>
+        <version>5.0.0-RC1-SNAPSHOT</version>
     </parent>
     <artifactId>shardingsphere-proxy-cluster-zookeeper-local-encrypt-example</artifactId>
     <name>${project.artifactId}</name>
diff --git a/examples/shardingsphere-sample/shardingsphere-proxy-sample/shardingsphere-proxy-cluster-zookeeper-example/shardingsphere-proxy-cluster-zookeeper-local-example/shardingsphere-proxy-cluster-zookeeper-local-readwrite-splitting-example/pom.xml b/examples/shardingsphere-sample/shardingsphere-proxy-sample/shardingsphere-proxy-cluster-zookeeper-example/shardingsphere-proxy-cluster-zookeeper-local-example/shardingsphere-proxy-cluster-zookeeper-local-readwrite-splitting-example/pom.xml
index 4ee4b86..9f6899b 100644
--- a/examples/shardingsphere-sample/shardingsphere-proxy-sample/shardingsphere-proxy-cluster-zookeeper-example/shardingsphere-proxy-cluster-zookeeper-local-example/shardingsphere-proxy-cluster-zookeeper-local-readwrite-splitting-example/pom.xml
+++ b/examples/shardingsphere-sample/shardingsphere-proxy-sample/shardingsphere-proxy-cluster-zookeeper-example/shardingsphere-proxy-cluster-zookeeper-local-example/shardingsphere-proxy-cluster-zookeeper-local-readwrite-splitting-example/pom.xml
@@ -23,7 +23,7 @@
     <parent>
         <groupId>org.apache.shardingsphere.example</groupId>
         <artifactId>shardingsphere-proxy-cluster-zookeeper-local-example</artifactId>
-        <version>5.0.0-RC1</version>
+        <version>5.0.0-RC1-SNAPSHOT</version>
     </parent>
     <artifactId>shardingsphere-proxy-cluster-zookeeper-local-readwrite-splitting-example</artifactId>
 </project>
diff --git a/examples/shardingsphere-sample/shardingsphere-proxy-sample/shardingsphere-proxy-cluster-zookeeper-example/shardingsphere-proxy-cluster-zookeeper-local-example/shardingsphere-proxy-cluster-zookeeper-local-shadow-example/pom.xml b/examples/shardingsphere-sample/shardingsphere-proxy-sample/shardingsphere-proxy-cluster-zookeeper-example/shardingsphere-proxy-cluster-zookeeper-local-example/shardingsphere-proxy-cluster-zookeeper-local-shadow-example/pom.xml
index e75677f..4391a08 100644
--- a/examples/shardingsphere-sample/shardingsphere-proxy-sample/shardingsphere-proxy-cluster-zookeeper-example/shardingsphere-proxy-cluster-zookeeper-local-example/shardingsphere-proxy-cluster-zookeeper-local-shadow-example/pom.xml
+++ b/examples/shardingsphere-sample/shardingsphere-proxy-sample/shardingsphere-proxy-cluster-zookeeper-example/shardingsphere-proxy-cluster-zookeeper-local-example/shardingsphere-proxy-cluster-zookeeper-local-shadow-example/pom.xml
@@ -23,7 +23,7 @@
     <parent>
         <groupId>org.apache.shardingsphere.example</groupId>
         <artifactId>shardingsphere-proxy-cluster-zookeeper-local-example</artifactId>
-        <version>5.0.0-RC1</version>
+        <version>5.0.0-RC1-SNAPSHOT</version>
     </parent>
     <artifactId>shardingsphere-proxy-cluster-zookeeper-local-shadow-example</artifactId>
     <name>${project.artifactId}</name>
diff --git a/examples/shardingsphere-sample/shardingsphere-proxy-sample/shardingsphere-proxy-cluster-zookeeper-example/shardingsphere-proxy-cluster-zookeeper-local-example/shardingsphere-proxy-cluster-zookeeper-local-sharding-example/pom.xml b/examples/shardingsphere-sample/shardingsphere-proxy-sample/shardingsphere-proxy-cluster-zookeeper-example/shardingsphere-proxy-cluster-zookeeper-local-example/shardingsphere-proxy-cluster-zookeeper-local-sharding-example/pom.xml
index 80dec3f..6489918 100644
--- a/examples/shardingsphere-sample/shardingsphere-proxy-sample/shardingsphere-proxy-cluster-zookeeper-example/shardingsphere-proxy-cluster-zookeeper-local-example/shardingsphere-proxy-cluster-zookeeper-local-sharding-example/pom.xml
+++ b/examples/shardingsphere-sample/shardingsphere-proxy-sample/shardingsphere-proxy-cluster-zookeeper-example/shardingsphere-proxy-cluster-zookeeper-local-example/shardingsphere-proxy-cluster-zookeeper-local-sharding-example/pom.xml
@@ -23,7 +23,7 @@
     <parent>
         <groupId>org.apache.shardingsphere.example</groupId>
         <artifactId>shardingsphere-proxy-cluster-zookeeper-local-example</artifactId>
-        <version>5.0.0-RC1</version>
+        <version>5.0.0-RC1-SNAPSHOT</version>
     </parent>
     <artifactId>shardingsphere-proxy-cluster-zookeeper-local-sharding-example</artifactId>
     <name>${project.artifactId}</name>
diff --git a/examples/shardingsphere-sample/shardingsphere-proxy-sample/shardingsphere-proxy-cluster-zookeeper-example/shardingsphere-proxy-cluster-zookeeper-xa-atomikos-example/pom.xml b/examples/shardingsphere-sample/shardingsphere-proxy-sample/shardingsphere-proxy-cluster-zookeeper-example/shardingsphere-proxy-cluster-zookeeper-xa-atomikos-example/pom.xml
index 863452f..b066108 100644
--- a/examples/shardingsphere-sample/shardingsphere-proxy-sample/shardingsphere-proxy-cluster-zookeeper-example/shardingsphere-proxy-cluster-zookeeper-xa-atomikos-example/pom.xml
+++ b/examples/shardingsphere-sample/shardingsphere-proxy-sample/shardingsphere-proxy-cluster-zookeeper-example/shardingsphere-proxy-cluster-zookeeper-xa-atomikos-example/pom.xml
@@ -22,7 +22,7 @@
     <parent>
         <groupId>org.apache.shardingsphere.example</groupId>
         <artifactId>shardingsphere-proxy-cluster-zookeeper-example</artifactId>
-        <version>5.0.0-RC1</version>
+        <version>5.0.0-RC1-SNAPSHOT</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
     <packaging>pom</packaging>
diff --git a/examples/shardingsphere-sample/shardingsphere-proxy-sample/shardingsphere-proxy-cluster-zookeeper-example/shardingsphere-proxy-cluster-zookeeper-xa-atomikos-example/shardingsphere-proxy-cluster-zookeeper-xa-atomikos-db-discovery-example/pom.xml b/examples/shardingsphere-sample/shardingsphere-proxy-sample/shardingsphere-proxy-cluster-zookeeper-example/shardingsphere-proxy-cluster-zookeeper-xa-atomikos-example/shardingsphere-proxy-cluster-zookeeper-xa-atomikos-db-discovery-exam [...]
index ebdb008..9856b4e 100644
--- a/examples/shardingsphere-sample/shardingsphere-proxy-sample/shardingsphere-proxy-cluster-zookeeper-example/shardingsphere-proxy-cluster-zookeeper-xa-atomikos-example/shardingsphere-proxy-cluster-zookeeper-xa-atomikos-db-discovery-example/pom.xml
+++ b/examples/shardingsphere-sample/shardingsphere-proxy-sample/shardingsphere-proxy-cluster-zookeeper-example/shardingsphere-proxy-cluster-zookeeper-xa-atomikos-example/shardingsphere-proxy-cluster-zookeeper-xa-atomikos-db-discovery-example/pom.xml
@@ -23,7 +23,7 @@
     <parent>
         <groupId>org.apache.shardingsphere.example</groupId>
         <artifactId>shardingsphere-proxy-cluster-zookeeper-xa-atomikos-example</artifactId>
-        <version>5.0.0-RC1</version>
+        <version>5.0.0-RC1-SNAPSHOT</version>
     </parent>
     <artifactId>shardingsphere-proxy-cluster-zookeeper-xa-atomikos-db-discovery-example</artifactId>
     <name>${project.artifactId}</name>
diff --git a/examples/shardingsphere-sample/shardingsphere-proxy-sample/shardingsphere-proxy-cluster-zookeeper-example/shardingsphere-proxy-cluster-zookeeper-xa-atomikos-example/shardingsphere-proxy-cluster-zookeeper-xa-atomikos-encrypt-example/pom.xml b/examples/shardingsphere-sample/shardingsphere-proxy-sample/shardingsphere-proxy-cluster-zookeeper-example/shardingsphere-proxy-cluster-zookeeper-xa-atomikos-example/shardingsphere-proxy-cluster-zookeeper-xa-atomikos-encrypt-example/pom.xml
index c5d1ce5..ffb7c35 100644
--- a/examples/shardingsphere-sample/shardingsphere-proxy-sample/shardingsphere-proxy-cluster-zookeeper-example/shardingsphere-proxy-cluster-zookeeper-xa-atomikos-example/shardingsphere-proxy-cluster-zookeeper-xa-atomikos-encrypt-example/pom.xml
+++ b/examples/shardingsphere-sample/shardingsphere-proxy-sample/shardingsphere-proxy-cluster-zookeeper-example/shardingsphere-proxy-cluster-zookeeper-xa-atomikos-example/shardingsphere-proxy-cluster-zookeeper-xa-atomikos-encrypt-example/pom.xml
@@ -23,7 +23,7 @@
     <parent>
         <groupId>org.apache.shardingsphere.example</groupId>
         <artifactId>shardingsphere-proxy-cluster-zookeeper-xa-atomikos-example</artifactId>
-        <version>5.0.0-RC1</version>
+        <version>5.0.0-RC1-SNAPSHOT</version>
     </parent>
     <artifactId>shardingsphere-proxy-cluster-zookeeper-xa-atomikos-encrypt-example</artifactId>
     <name>${project.artifactId}</name>
diff --git a/examples/shardingsphere-sample/shardingsphere-proxy-sample/shardingsphere-proxy-cluster-zookeeper-example/shardingsphere-proxy-cluster-zookeeper-xa-atomikos-example/shardingsphere-proxy-cluster-zookeeper-xa-atomikos-readwrite-splitting-example/pom.xml b/examples/shardingsphere-sample/shardingsphere-proxy-sample/shardingsphere-proxy-cluster-zookeeper-example/shardingsphere-proxy-cluster-zookeeper-xa-atomikos-example/shardingsphere-proxy-cluster-zookeeper-xa-atomikos-readwrite- [...]
index 4c8c753..f7f687b 100644
--- a/examples/shardingsphere-sample/shardingsphere-proxy-sample/shardingsphere-proxy-cluster-zookeeper-example/shardingsphere-proxy-cluster-zookeeper-xa-atomikos-example/shardingsphere-proxy-cluster-zookeeper-xa-atomikos-readwrite-splitting-example/pom.xml
+++ b/examples/shardingsphere-sample/shardingsphere-proxy-sample/shardingsphere-proxy-cluster-zookeeper-example/shardingsphere-proxy-cluster-zookeeper-xa-atomikos-example/shardingsphere-proxy-cluster-zookeeper-xa-atomikos-readwrite-splitting-example/pom.xml
@@ -23,7 +23,7 @@
     <parent>
         <groupId>org.apache.shardingsphere.example</groupId>
         <artifactId>shardingsphere-proxy-cluster-zookeeper-xa-atomikos-example</artifactId>
-        <version>5.0.0-RC1</version>
+        <version>5.0.0-RC1-SNAPSHOT</version>
     </parent>
     <artifactId>shardingsphere-proxy-cluster-zookeeper-xa-atomikos-readwrite-splitting-example</artifactId>
 </project>
diff --git a/examples/shardingsphere-sample/shardingsphere-proxy-sample/shardingsphere-proxy-cluster-zookeeper-example/shardingsphere-proxy-cluster-zookeeper-xa-atomikos-example/shardingsphere-proxy-cluster-zookeeper-xa-atomikos-shadow-example/pom.xml b/examples/shardingsphere-sample/shardingsphere-proxy-sample/shardingsphere-proxy-cluster-zookeeper-example/shardingsphere-proxy-cluster-zookeeper-xa-atomikos-example/shardingsphere-proxy-cluster-zookeeper-xa-atomikos-shadow-example/pom.xml
index 13cd627..9721800 100644
--- a/examples/shardingsphere-sample/shardingsphere-proxy-sample/shardingsphere-proxy-cluster-zookeeper-example/shardingsphere-proxy-cluster-zookeeper-xa-atomikos-example/shardingsphere-proxy-cluster-zookeeper-xa-atomikos-shadow-example/pom.xml
+++ b/examples/shardingsphere-sample/shardingsphere-proxy-sample/shardingsphere-proxy-cluster-zookeeper-example/shardingsphere-proxy-cluster-zookeeper-xa-atomikos-example/shardingsphere-proxy-cluster-zookeeper-xa-atomikos-shadow-example/pom.xml
@@ -23,7 +23,7 @@
     <parent>
         <groupId>org.apache.shardingsphere.example</groupId>
         <artifactId>shardingsphere-proxy-cluster-zookeeper-xa-atomikos-example</artifactId>
-        <version>5.0.0-RC1</version>
+        <version>5.0.0-RC1-SNAPSHOT</version>
     </parent>
     <artifactId>shardingsphere-proxy-cluster-zookeeper-xa-atomikos-shadow-example</artifactId>
     <name>${project.artifactId}</name>
diff --git a/examples/shardingsphere-sample/shardingsphere-proxy-sample/shardingsphere-proxy-cluster-zookeeper-example/shardingsphere-proxy-cluster-zookeeper-xa-atomikos-example/shardingsphere-proxy-cluster-zookeeper-xa-atomikos-sharding-example/pom.xml b/examples/shardingsphere-sample/shardingsphere-proxy-sample/shardingsphere-proxy-cluster-zookeeper-example/shardingsphere-proxy-cluster-zookeeper-xa-atomikos-example/shardingsphere-proxy-cluster-zookeeper-xa-atomikos-sharding-example/pom.xml
index 7a1173d..c8f6323 100644
--- a/examples/shardingsphere-sample/shardingsphere-proxy-sample/shardingsphere-proxy-cluster-zookeeper-example/shardingsphere-proxy-cluster-zookeeper-xa-atomikos-example/shardingsphere-proxy-cluster-zookeeper-xa-atomikos-sharding-example/pom.xml
+++ b/examples/shardingsphere-sample/shardingsphere-proxy-sample/shardingsphere-proxy-cluster-zookeeper-example/shardingsphere-proxy-cluster-zookeeper-xa-atomikos-example/shardingsphere-proxy-cluster-zookeeper-xa-atomikos-sharding-example/pom.xml
@@ -23,7 +23,7 @@
     <parent>
         <groupId>org.apache.shardingsphere.example</groupId>
         <artifactId>shardingsphere-proxy-cluster-zookeeper-xa-atomikos-example</artifactId>
-        <version>5.0.0-RC1</version>
+        <version>5.0.0-RC1-SNAPSHOT</version>
     </parent>
     <artifactId>shardingsphere-proxy-cluster-zookeeper-xa-atomikos-sharding-example</artifactId>
     <name>${project.artifactId}</name>
diff --git a/examples/shardingsphere-sample/shardingsphere-proxy-sample/shardingsphere-proxy-cluster-zookeeper-example/shardingsphere-proxy-cluster-zookeeper-xa-bitronix-example/pom.xml b/examples/shardingsphere-sample/shardingsphere-proxy-sample/shardingsphere-proxy-cluster-zookeeper-example/shardingsphere-proxy-cluster-zookeeper-xa-bitronix-example/pom.xml
index c9ea883..373dddb 100644
--- a/examples/shardingsphere-sample/shardingsphere-proxy-sample/shardingsphere-proxy-cluster-zookeeper-example/shardingsphere-proxy-cluster-zookeeper-xa-bitronix-example/pom.xml
+++ b/examples/shardingsphere-sample/shardingsphere-proxy-sample/shardingsphere-proxy-cluster-zookeeper-example/shardingsphere-proxy-cluster-zookeeper-xa-bitronix-example/pom.xml
@@ -22,7 +22,7 @@
     <parent>
         <groupId>org.apache.shardingsphere.example</groupId>
         <artifactId>shardingsphere-proxy-cluster-zookeeper-example</artifactId>
-        <version>5.0.0-RC1</version>
+        <version>5.0.0-RC1-SNAPSHOT</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
     <packaging>pom</packaging>
diff --git a/examples/shardingsphere-sample/shardingsphere-proxy-sample/shardingsphere-proxy-cluster-zookeeper-example/shardingsphere-proxy-cluster-zookeeper-xa-bitronix-example/shardingsphere-proxy-cluster-zookeeper-xa-bitronix-db-discovery-example/pom.xml b/examples/shardingsphere-sample/shardingsphere-proxy-sample/shardingsphere-proxy-cluster-zookeeper-example/shardingsphere-proxy-cluster-zookeeper-xa-bitronix-example/shardingsphere-proxy-cluster-zookeeper-xa-bitronix-db-discovery-exam [...]
index 2650dc3..c25997a 100644
--- a/examples/shardingsphere-sample/shardingsphere-proxy-sample/shardingsphere-proxy-cluster-zookeeper-example/shardingsphere-proxy-cluster-zookeeper-xa-bitronix-example/shardingsphere-proxy-cluster-zookeeper-xa-bitronix-db-discovery-example/pom.xml
+++ b/examples/shardingsphere-sample/shardingsphere-proxy-sample/shardingsphere-proxy-cluster-zookeeper-example/shardingsphere-proxy-cluster-zookeeper-xa-bitronix-example/shardingsphere-proxy-cluster-zookeeper-xa-bitronix-db-discovery-example/pom.xml
@@ -23,7 +23,7 @@
     <parent>
         <groupId>org.apache.shardingsphere.example</groupId>
         <artifactId>shardingsphere-proxy-cluster-zookeeper-xa-bitronix-example</artifactId>
-        <version>5.0.0-RC1</version>
+        <version>5.0.0-RC1-SNAPSHOT</version>
     </parent>
     <artifactId>shardingsphere-proxy-cluster-zookeeper-xa-bitronix-db-discovery-example</artifactId>
     <name>${project.artifactId}</name>
diff --git a/examples/shardingsphere-sample/shardingsphere-proxy-sample/shardingsphere-proxy-cluster-zookeeper-example/shardingsphere-proxy-cluster-zookeeper-xa-bitronix-example/shardingsphere-proxy-cluster-zookeeper-xa-bitronix-encrypt-example/pom.xml b/examples/shardingsphere-sample/shardingsphere-proxy-sample/shardingsphere-proxy-cluster-zookeeper-example/shardingsphere-proxy-cluster-zookeeper-xa-bitronix-example/shardingsphere-proxy-cluster-zookeeper-xa-bitronix-encrypt-example/pom.xml
index abc551d..5f81646 100644
--- a/examples/shardingsphere-sample/shardingsphere-proxy-sample/shardingsphere-proxy-cluster-zookeeper-example/shardingsphere-proxy-cluster-zookeeper-xa-bitronix-example/shardingsphere-proxy-cluster-zookeeper-xa-bitronix-encrypt-example/pom.xml
+++ b/examples/shardingsphere-sample/shardingsphere-proxy-sample/shardingsphere-proxy-cluster-zookeeper-example/shardingsphere-proxy-cluster-zookeeper-xa-bitronix-example/shardingsphere-proxy-cluster-zookeeper-xa-bitronix-encrypt-example/pom.xml
@@ -23,7 +23,7 @@
     <parent>
         <groupId>org.apache.shardingsphere.example</groupId>
         <artifactId>shardingsphere-proxy-cluster-zookeeper-xa-bitronix-example</artifactId>
-        <version>5.0.0-RC1</version>
+        <version>5.0.0-RC1-SNAPSHOT</version>
     </parent>
     <artifactId>shardingsphere-proxy-cluster-zookeeper-xa-bitronix-encrypt-example</artifactId>
     <name>${project.artifactId}</name>
diff --git a/examples/shardingsphere-sample/shardingsphere-proxy-sample/shardingsphere-proxy-cluster-zookeeper-example/shardingsphere-proxy-cluster-zookeeper-xa-bitronix-example/shardingsphere-proxy-cluster-zookeeper-xa-bitronix-readwrite-splitting-example/pom.xml b/examples/shardingsphere-sample/shardingsphere-proxy-sample/shardingsphere-proxy-cluster-zookeeper-example/shardingsphere-proxy-cluster-zookeeper-xa-bitronix-example/shardingsphere-proxy-cluster-zookeeper-xa-bitronix-readwrite- [...]
index 658b1d1..ceadd34 100644
--- a/examples/shardingsphere-sample/shardingsphere-proxy-sample/shardingsphere-proxy-cluster-zookeeper-example/shardingsphere-proxy-cluster-zookeeper-xa-bitronix-example/shardingsphere-proxy-cluster-zookeeper-xa-bitronix-readwrite-splitting-example/pom.xml
+++ b/examples/shardingsphere-sample/shardingsphere-proxy-sample/shardingsphere-proxy-cluster-zookeeper-example/shardingsphere-proxy-cluster-zookeeper-xa-bitronix-example/shardingsphere-proxy-cluster-zookeeper-xa-bitronix-readwrite-splitting-example/pom.xml
@@ -23,7 +23,7 @@
     <parent>
         <groupId>org.apache.shardingsphere.example</groupId>
         <artifactId>shardingsphere-proxy-cluster-zookeeper-xa-bitronix-example</artifactId>
-        <version>5.0.0-RC1</version>
+        <version>5.0.0-RC1-SNAPSHOT</version>
     </parent>
     <artifactId>shardingsphere-proxy-cluster-zookeeper-xa-bitronix-readwrite-splitting-example</artifactId>
     
diff --git a/examples/shardingsphere-sample/shardingsphere-proxy-sample/shardingsphere-proxy-cluster-zookeeper-example/shardingsphere-proxy-cluster-zookeeper-xa-bitronix-example/shardingsphere-proxy-cluster-zookeeper-xa-bitronix-shadow-example/pom.xml b/examples/shardingsphere-sample/shardingsphere-proxy-sample/shardingsphere-proxy-cluster-zookeeper-example/shardingsphere-proxy-cluster-zookeeper-xa-bitronix-example/shardingsphere-proxy-cluster-zookeeper-xa-bitronix-shadow-example/pom.xml
index 6b70235..123eab0 100644
--- a/examples/shardingsphere-sample/shardingsphere-proxy-sample/shardingsphere-proxy-cluster-zookeeper-example/shardingsphere-proxy-cluster-zookeeper-xa-bitronix-example/shardingsphere-proxy-cluster-zookeeper-xa-bitronix-shadow-example/pom.xml
+++ b/examples/shardingsphere-sample/shardingsphere-proxy-sample/shardingsphere-proxy-cluster-zookeeper-example/shardingsphere-proxy-cluster-zookeeper-xa-bitronix-example/shardingsphere-proxy-cluster-zookeeper-xa-bitronix-shadow-example/pom.xml
@@ -23,7 +23,7 @@
     <parent>
         <groupId>org.apache.shardingsphere.example</groupId>
         <artifactId>shardingsphere-proxy-cluster-zookeeper-xa-bitronix-example</artifactId>
-        <version>5.0.0-RC1</version>
+        <version>5.0.0-RC1-SNAPSHOT</version>
     </parent>
     <artifactId>shardingsphere-proxy-cluster-zookeeper-xa-bitronix-shadow-example</artifactId>
     <name>${project.artifactId}</name>
diff --git a/examples/shardingsphere-sample/shardingsphere-proxy-sample/shardingsphere-proxy-cluster-zookeeper-example/shardingsphere-proxy-cluster-zookeeper-xa-bitronix-example/shardingsphere-proxy-cluster-zookeeper-xa-bitronix-sharding-example/pom.xml b/examples/shardingsphere-sample/shardingsphere-proxy-sample/shardingsphere-proxy-cluster-zookeeper-example/shardingsphere-proxy-cluster-zookeeper-xa-bitronix-example/shardingsphere-proxy-cluster-zookeeper-xa-bitronix-sharding-example/pom.xml
index d641b44..f48a813 100644
--- a/examples/shardingsphere-sample/shardingsphere-proxy-sample/shardingsphere-proxy-cluster-zookeeper-example/shardingsphere-proxy-cluster-zookeeper-xa-bitronix-example/shardingsphere-proxy-cluster-zookeeper-xa-bitronix-sharding-example/pom.xml
+++ b/examples/shardingsphere-sample/shardingsphere-proxy-sample/shardingsphere-proxy-cluster-zookeeper-example/shardingsphere-proxy-cluster-zookeeper-xa-bitronix-example/shardingsphere-proxy-cluster-zookeeper-xa-bitronix-sharding-example/pom.xml
@@ -23,7 +23,7 @@
     <parent>
         <groupId>org.apache.shardingsphere.example</groupId>
         <artifactId>shardingsphere-proxy-cluster-zookeeper-xa-bitronix-example</artifactId>
-        <version>5.0.0-RC1</version>
+        <version>5.0.0-RC1-SNAPSHOT</version>
     </parent>
     <artifactId>shardingsphere-proxy-cluster-zookeeper-xa-bitronix-sharding-example</artifactId>
     <name>${project.artifactId}</name>
diff --git a/examples/shardingsphere-sample/shardingsphere-proxy-sample/shardingsphere-proxy-cluster-zookeeper-example/shardingsphere-proxy-cluster-zookeeper-xa-narayana-example/pom.xml b/examples/shardingsphere-sample/shardingsphere-proxy-sample/shardingsphere-proxy-cluster-zookeeper-example/shardingsphere-proxy-cluster-zookeeper-xa-narayana-example/pom.xml
index 3a4a82d..9afc924 100644
--- a/examples/shardingsphere-sample/shardingsphere-proxy-sample/shardingsphere-proxy-cluster-zookeeper-example/shardingsphere-proxy-cluster-zookeeper-xa-narayana-example/pom.xml
+++ b/examples/shardingsphere-sample/shardingsphere-proxy-sample/shardingsphere-proxy-cluster-zookeeper-example/shardingsphere-proxy-cluster-zookeeper-xa-narayana-example/pom.xml
@@ -22,7 +22,7 @@
     <parent>
         <groupId>org.apache.shardingsphere.example</groupId>
         <artifactId>shardingsphere-proxy-cluster-zookeeper-example</artifactId>
-        <version>5.0.0-RC1</version>
+        <version>5.0.0-RC1-SNAPSHOT</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
     <packaging>pom</packaging>
diff --git a/examples/shardingsphere-sample/shardingsphere-proxy-sample/shardingsphere-proxy-cluster-zookeeper-example/shardingsphere-proxy-cluster-zookeeper-xa-narayana-example/shardingsphere-proxy-cluster-zookeeper-xa-narayana-db-discovery-example/pom.xml b/examples/shardingsphere-sample/shardingsphere-proxy-sample/shardingsphere-proxy-cluster-zookeeper-example/shardingsphere-proxy-cluster-zookeeper-xa-narayana-example/shardingsphere-proxy-cluster-zookeeper-xa-narayana-db-discovery-exam [...]
index aa54c9a..f219af1 100644
--- a/examples/shardingsphere-sample/shardingsphere-proxy-sample/shardingsphere-proxy-cluster-zookeeper-example/shardingsphere-proxy-cluster-zookeeper-xa-narayana-example/shardingsphere-proxy-cluster-zookeeper-xa-narayana-db-discovery-example/pom.xml
+++ b/examples/shardingsphere-sample/shardingsphere-proxy-sample/shardingsphere-proxy-cluster-zookeeper-example/shardingsphere-proxy-cluster-zookeeper-xa-narayana-example/shardingsphere-proxy-cluster-zookeeper-xa-narayana-db-discovery-example/pom.xml
@@ -23,7 +23,7 @@
     <parent>
         <groupId>org.apache.shardingsphere.example</groupId>
         <artifactId>shardingsphere-proxy-cluster-zookeeper-xa-narayana-example</artifactId>
-        <version>5.0.0-RC1</version>
+        <version>5.0.0-RC1-SNAPSHOT</version>
     </parent>
     <artifactId>shardingsphere-proxy-cluster-zookeeper-xa-narayana-db-discovery-example</artifactId>
     <name>${project.artifactId}</name>
diff --git a/examples/shardingsphere-sample/shardingsphere-proxy-sample/shardingsphere-proxy-cluster-zookeeper-example/shardingsphere-proxy-cluster-zookeeper-xa-narayana-example/shardingsphere-proxy-cluster-zookeeper-xa-narayana-encrypt-example/pom.xml b/examples/shardingsphere-sample/shardingsphere-proxy-sample/shardingsphere-proxy-cluster-zookeeper-example/shardingsphere-proxy-cluster-zookeeper-xa-narayana-example/shardingsphere-proxy-cluster-zookeeper-xa-narayana-encrypt-example/pom.xml
index 5ae8b0e..49579ac 100644
--- a/examples/shardingsphere-sample/shardingsphere-proxy-sample/shardingsphere-proxy-cluster-zookeeper-example/shardingsphere-proxy-cluster-zookeeper-xa-narayana-example/shardingsphere-proxy-cluster-zookeeper-xa-narayana-encrypt-example/pom.xml
+++ b/examples/shardingsphere-sample/shardingsphere-proxy-sample/shardingsphere-proxy-cluster-zookeeper-example/shardingsphere-proxy-cluster-zookeeper-xa-narayana-example/shardingsphere-proxy-cluster-zookeeper-xa-narayana-encrypt-example/pom.xml
@@ -23,7 +23,7 @@
     <parent>
         <groupId>org.apache.shardingsphere.example</groupId>
         <artifactId>shardingsphere-proxy-cluster-zookeeper-xa-narayana-example</artifactId>
-        <version>5.0.0-RC1</version>
+        <version>5.0.0-RC1-SNAPSHOT</version>
     </parent>
     <artifactId>shardingsphere-proxy-cluster-zookeeper-xa-narayana-encrypt-example</artifactId>
     <name>${project.artifactId}</name>
diff --git a/examples/shardingsphere-sample/shardingsphere-proxy-sample/shardingsphere-proxy-cluster-zookeeper-example/shardingsphere-proxy-cluster-zookeeper-xa-narayana-example/shardingsphere-proxy-cluster-zookeeper-xa-narayana-readwrite-splitting-example/pom.xml b/examples/shardingsphere-sample/shardingsphere-proxy-sample/shardingsphere-proxy-cluster-zookeeper-example/shardingsphere-proxy-cluster-zookeeper-xa-narayana-example/shardingsphere-proxy-cluster-zookeeper-xa-narayana-readwrite- [...]
index 40be353..1e1218e 100644
--- a/examples/shardingsphere-sample/shardingsphere-proxy-sample/shardingsphere-proxy-cluster-zookeeper-example/shardingsphere-proxy-cluster-zookeeper-xa-narayana-example/shardingsphere-proxy-cluster-zookeeper-xa-narayana-readwrite-splitting-example/pom.xml
+++ b/examples/shardingsphere-sample/shardingsphere-proxy-sample/shardingsphere-proxy-cluster-zookeeper-example/shardingsphere-proxy-cluster-zookeeper-xa-narayana-example/shardingsphere-proxy-cluster-zookeeper-xa-narayana-readwrite-splitting-example/pom.xml
@@ -23,7 +23,7 @@
     <parent>
         <groupId>org.apache.shardingsphere.example</groupId>
         <artifactId>shardingsphere-proxy-cluster-zookeeper-xa-narayana-example</artifactId>
-        <version>5.0.0-RC1</version>
+        <version>5.0.0-RC1-SNAPSHOT</version>
     </parent>
     <artifactId>shardingsphere-proxy-cluster-zookeeper-xa-narayana-readwrite-splitting-example</artifactId>
 
diff --git a/examples/shardingsphere-sample/shardingsphere-proxy-sample/shardingsphere-proxy-cluster-zookeeper-example/shardingsphere-proxy-cluster-zookeeper-xa-narayana-example/shardingsphere-proxy-cluster-zookeeper-xa-narayana-shadow-example/pom.xml b/examples/shardingsphere-sample/shardingsphere-proxy-sample/shardingsphere-proxy-cluster-zookeeper-example/shardingsphere-proxy-cluster-zookeeper-xa-narayana-example/shardingsphere-proxy-cluster-zookeeper-xa-narayana-shadow-example/pom.xml
index 624c5e4..f8679b6 100644
--- a/examples/shardingsphere-sample/shardingsphere-proxy-sample/shardingsphere-proxy-cluster-zookeeper-example/shardingsphere-proxy-cluster-zookeeper-xa-narayana-example/shardingsphere-proxy-cluster-zookeeper-xa-narayana-shadow-example/pom.xml
+++ b/examples/shardingsphere-sample/shardingsphere-proxy-sample/shardingsphere-proxy-cluster-zookeeper-example/shardingsphere-proxy-cluster-zookeeper-xa-narayana-example/shardingsphere-proxy-cluster-zookeeper-xa-narayana-shadow-example/pom.xml
@@ -23,7 +23,7 @@
     <parent>
         <groupId>org.apache.shardingsphere.example</groupId>
         <artifactId>shardingsphere-proxy-cluster-zookeeper-xa-narayana-example</artifactId>
-        <version>5.0.0-RC1</version>
+        <version>5.0.0-RC1-SNAPSHOT</version>
     </parent>
     <artifactId>shardingsphere-proxy-cluster-zookeeper-xa-narayana-shadow-example</artifactId>
     <name>${project.artifactId}</name>
diff --git a/examples/shardingsphere-sample/shardingsphere-proxy-sample/shardingsphere-proxy-cluster-zookeeper-example/shardingsphere-proxy-cluster-zookeeper-xa-narayana-example/shardingsphere-proxy-cluster-zookeeper-xa-narayana-sharding-example/pom.xml b/examples/shardingsphere-sample/shardingsphere-proxy-sample/shardingsphere-proxy-cluster-zookeeper-example/shardingsphere-proxy-cluster-zookeeper-xa-narayana-example/shardingsphere-proxy-cluster-zookeeper-xa-narayana-sharding-example/pom.xml
index f349833..3f48eee 100644
--- a/examples/shardingsphere-sample/shardingsphere-proxy-sample/shardingsphere-proxy-cluster-zookeeper-example/shardingsphere-proxy-cluster-zookeeper-xa-narayana-example/shardingsphere-proxy-cluster-zookeeper-xa-narayana-sharding-example/pom.xml
+++ b/examples/shardingsphere-sample/shardingsphere-proxy-sample/shardingsphere-proxy-cluster-zookeeper-example/shardingsphere-proxy-cluster-zookeeper-xa-narayana-example/shardingsphere-proxy-cluster-zookeeper-xa-narayana-sharding-example/pom.xml
@@ -23,7 +23,7 @@
     <parent>
         <groupId>org.apache.shardingsphere.example</groupId>
         <artifactId>shardingsphere-proxy-cluster-zookeeper-xa-narayana-example</artifactId>
-        <version>5.0.0-RC1</version>
+        <version>5.0.0-RC1-SNAPSHOT</version>
     </parent>
     <artifactId>shardingsphere-proxy-cluster-zookeeper-xa-narayana-sharding-example</artifactId>
     <name>${project.artifactId}</name>
diff --git a/examples/shardingsphere-sample/shardingsphere-proxy-sample/shardingsphere-proxy-memory-example/pom.xml b/examples/shardingsphere-sample/shardingsphere-proxy-sample/shardingsphere-proxy-memory-example/pom.xml
index 53dac75..ca5580f 100644
--- a/examples/shardingsphere-sample/shardingsphere-proxy-sample/shardingsphere-proxy-memory-example/pom.xml
+++ b/examples/shardingsphere-sample/shardingsphere-proxy-sample/shardingsphere-proxy-memory-example/pom.xml
@@ -23,7 +23,7 @@
     <parent>
         <groupId>org.apache.shardingsphere.example</groupId>
         <artifactId>shardingsphere-proxy-sample</artifactId>
-        <version>5.0.0-RC1</version>
+        <version>5.0.0-RC1-SNAPSHOT</version>
     </parent>
     <artifactId>shardingsphere-proxy-memory-example</artifactId>
     <packaging>pom</packaging>
diff --git a/examples/shardingsphere-sample/shardingsphere-proxy-sample/shardingsphere-proxy-memory-example/shardingsphere-proxy-memory-base-seata-example/pom.xml b/examples/shardingsphere-sample/shardingsphere-proxy-sample/shardingsphere-proxy-memory-example/shardingsphere-proxy-memory-base-seata-example/pom.xml
index 603039d..0c522e2 100644
--- a/examples/shardingsphere-sample/shardingsphere-proxy-sample/shardingsphere-proxy-memory-example/shardingsphere-proxy-memory-base-seata-example/pom.xml
+++ b/examples/shardingsphere-sample/shardingsphere-proxy-sample/shardingsphere-proxy-memory-example/shardingsphere-proxy-memory-base-seata-example/pom.xml
@@ -22,7 +22,7 @@
     <parent>
         <groupId>org.apache.shardingsphere.example</groupId>
         <artifactId>shardingsphere-proxy-memory-example</artifactId>
-        <version>5.0.0-RC1</version>
+        <version>5.0.0-RC1-SNAPSHOT</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
     <packaging>pom</packaging>
diff --git a/examples/shardingsphere-sample/shardingsphere-proxy-sample/shardingsphere-proxy-memory-example/shardingsphere-proxy-memory-base-seata-example/shardingsphere-proxy-memory-base-seata-db-discovery-example/pom.xml b/examples/shardingsphere-sample/shardingsphere-proxy-sample/shardingsphere-proxy-memory-example/shardingsphere-proxy-memory-base-seata-example/shardingsphere-proxy-memory-base-seata-db-discovery-example/pom.xml
index 7ab6ca6..2f8b860 100644
--- a/examples/shardingsphere-sample/shardingsphere-proxy-sample/shardingsphere-proxy-memory-example/shardingsphere-proxy-memory-base-seata-example/shardingsphere-proxy-memory-base-seata-db-discovery-example/pom.xml
+++ b/examples/shardingsphere-sample/shardingsphere-proxy-sample/shardingsphere-proxy-memory-example/shardingsphere-proxy-memory-base-seata-example/shardingsphere-proxy-memory-base-seata-db-discovery-example/pom.xml
@@ -23,7 +23,7 @@
     <parent>
         <groupId>org.apache.shardingsphere.example</groupId>
         <artifactId>shardingsphere-proxy-memory-base-seata-example</artifactId>
-        <version>5.0.0-RC1</version>
+        <version>5.0.0-RC1-SNAPSHOT</version>
     </parent>
     <artifactId>shardingsphere-proxy-memory-base-seata-db-discovery-example</artifactId>
     <name>${project.artifactId}</name>
diff --git a/examples/shardingsphere-sample/shardingsphere-proxy-sample/shardingsphere-proxy-memory-example/shardingsphere-proxy-memory-base-seata-example/shardingsphere-proxy-memory-base-seata-encrypt-example/pom.xml b/examples/shardingsphere-sample/shardingsphere-proxy-sample/shardingsphere-proxy-memory-example/shardingsphere-proxy-memory-base-seata-example/shardingsphere-proxy-memory-base-seata-encrypt-example/pom.xml
index f2fe549..ddc2e3a 100644
--- a/examples/shardingsphere-sample/shardingsphere-proxy-sample/shardingsphere-proxy-memory-example/shardingsphere-proxy-memory-base-seata-example/shardingsphere-proxy-memory-base-seata-encrypt-example/pom.xml
+++ b/examples/shardingsphere-sample/shardingsphere-proxy-sample/shardingsphere-proxy-memory-example/shardingsphere-proxy-memory-base-seata-example/shardingsphere-proxy-memory-base-seata-encrypt-example/pom.xml
@@ -23,7 +23,7 @@
     <parent>
         <groupId>org.apache.shardingsphere.example</groupId>
         <artifactId>shardingsphere-proxy-memory-base-seata-example</artifactId>
-        <version>5.0.0-RC1</version>
+        <version>5.0.0-RC1-SNAPSHOT</version>
     </parent>
     <artifactId>shardingsphere-proxy-memory-base-seata-encrypt-example</artifactId>
     <name>${project.artifactId}</name>
diff --git a/examples/shardingsphere-sample/shardingsphere-proxy-sample/shardingsphere-proxy-memory-example/shardingsphere-proxy-memory-base-seata-example/shardingsphere-proxy-memory-base-seata-readwrite-splitting-example/pom.xml b/examples/shardingsphere-sample/shardingsphere-proxy-sample/shardingsphere-proxy-memory-example/shardingsphere-proxy-memory-base-seata-example/shardingsphere-proxy-memory-base-seata-readwrite-splitting-example/pom.xml
index d253a24..e743224 100644
--- a/examples/shardingsphere-sample/shardingsphere-proxy-sample/shardingsphere-proxy-memory-example/shardingsphere-proxy-memory-base-seata-example/shardingsphere-proxy-memory-base-seata-readwrite-splitting-example/pom.xml
+++ b/examples/shardingsphere-sample/shardingsphere-proxy-sample/shardingsphere-proxy-memory-example/shardingsphere-proxy-memory-base-seata-example/shardingsphere-proxy-memory-base-seata-readwrite-splitting-example/pom.xml
@@ -23,7 +23,7 @@
     <parent>
         <groupId>org.apache.shardingsphere.example</groupId>
         <artifactId>shardingsphere-proxy-memory-base-seata-example</artifactId>
-        <version>5.0.0-RC1</version>
+        <version>5.0.0-RC1-SNAPSHOT</version>
     </parent>
     <artifactId>shardingsphere-proxy-memory-base-seata-readwrite-splitting-example</artifactId>
     
diff --git a/examples/shardingsphere-sample/shardingsphere-proxy-sample/shardingsphere-proxy-memory-example/shardingsphere-proxy-memory-base-seata-example/shardingsphere-proxy-memory-base-seata-shadow-example/pom.xml b/examples/shardingsphere-sample/shardingsphere-proxy-sample/shardingsphere-proxy-memory-example/shardingsphere-proxy-memory-base-seata-example/shardingsphere-proxy-memory-base-seata-shadow-example/pom.xml
index 01fa474..1812fc2 100644
--- a/examples/shardingsphere-sample/shardingsphere-proxy-sample/shardingsphere-proxy-memory-example/shardingsphere-proxy-memory-base-seata-example/shardingsphere-proxy-memory-base-seata-shadow-example/pom.xml
+++ b/examples/shardingsphere-sample/shardingsphere-proxy-sample/shardingsphere-proxy-memory-example/shardingsphere-proxy-memory-base-seata-example/shardingsphere-proxy-memory-base-seata-shadow-example/pom.xml
@@ -23,7 +23,7 @@
     <parent>
         <groupId>org.apache.shardingsphere.example</groupId>
         <artifactId>shardingsphere-proxy-memory-base-seata-example</artifactId>
-        <version>5.0.0-RC1</version>
+        <version>5.0.0-RC1-SNAPSHOT</version>
     </parent>
     <artifactId>shardingsphere-proxy-memory-base-seata-shadow-example</artifactId>
     <name>${project.artifactId}</name>
diff --git a/examples/shardingsphere-sample/shardingsphere-proxy-sample/shardingsphere-proxy-memory-example/shardingsphere-proxy-memory-base-seata-example/shardingsphere-proxy-memory-base-seata-sharding-example/pom.xml b/examples/shardingsphere-sample/shardingsphere-proxy-sample/shardingsphere-proxy-memory-example/shardingsphere-proxy-memory-base-seata-example/shardingsphere-proxy-memory-base-seata-sharding-example/pom.xml
index ba32434..029ab23 100644
--- a/examples/shardingsphere-sample/shardingsphere-proxy-sample/shardingsphere-proxy-memory-example/shardingsphere-proxy-memory-base-seata-example/shardingsphere-proxy-memory-base-seata-sharding-example/pom.xml
+++ b/examples/shardingsphere-sample/shardingsphere-proxy-sample/shardingsphere-proxy-memory-example/shardingsphere-proxy-memory-base-seata-example/shardingsphere-proxy-memory-base-seata-sharding-example/pom.xml
@@ -23,7 +23,7 @@
     <parent>
         <groupId>org.apache.shardingsphere.example</groupId>
         <artifactId>shardingsphere-proxy-memory-base-seata-example</artifactId>
-        <version>5.0.0-RC1</version>
+        <version>5.0.0-RC1-SNAPSHOT</version>
     </parent>
     <artifactId>shardingsphere-proxy-memory-base-seata-sharding-example</artifactId>
     <name>${project.artifactId}</name>
diff --git a/examples/shardingsphere-sample/shardingsphere-proxy-sample/shardingsphere-proxy-memory-example/shardingsphere-proxy-memory-local-example/pom.xml b/examples/shardingsphere-sample/shardingsphere-proxy-sample/shardingsphere-proxy-memory-example/shardingsphere-proxy-memory-local-example/pom.xml
index d144612..6f59a13 100644
--- a/examples/shardingsphere-sample/shardingsphere-proxy-sample/shardingsphere-proxy-memory-example/shardingsphere-proxy-memory-local-example/pom.xml
+++ b/examples/shardingsphere-sample/shardingsphere-proxy-sample/shardingsphere-proxy-memory-example/shardingsphere-proxy-memory-local-example/pom.xml
@@ -22,7 +22,7 @@
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         <artifactId>shardingsphere-proxy-memory-example</artifactId>
-        <version>5.0.0-RC1</version>
+        <version>5.0.0-RC1-SNAPSHOT</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
     <packaging>pom</packaging>
diff --git a/examples/shardingsphere-sample/shardingsphere-proxy-sample/shardingsphere-proxy-memory-example/shardingsphere-proxy-memory-local-example/shardingsphere-proxy-memory-local-db-discovery-example/pom.xml b/examples/shardingsphere-sample/shardingsphere-proxy-sample/shardingsphere-proxy-memory-example/shardingsphere-proxy-memory-local-example/shardingsphere-proxy-memory-local-db-discovery-example/pom.xml
index b772e98..1c85343 100644
--- a/examples/shardingsphere-sample/shardingsphere-proxy-sample/shardingsphere-proxy-memory-example/shardingsphere-proxy-memory-local-example/shardingsphere-proxy-memory-local-db-discovery-example/pom.xml
+++ b/examples/shardingsphere-sample/shardingsphere-proxy-sample/shardingsphere-proxy-memory-example/shardingsphere-proxy-memory-local-example/shardingsphere-proxy-memory-local-db-discovery-example/pom.xml
@@ -23,7 +23,7 @@
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-        <version>5.0.0-RC1</version>
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     <name>${project.artifactId}</name>
diff --git a/examples/shardingsphere-sample/shardingsphere-proxy-sample/shardingsphere-proxy-memory-example/shardingsphere-proxy-memory-local-example/shardingsphere-proxy-memory-local-encrypt-example/pom.xml b/examples/shardingsphere-sample/shardingsphere-proxy-sample/shardingsphere-proxy-memory-example/shardingsphere-proxy-memory-local-example/shardingsphere-proxy-memory-local-encrypt-example/pom.xml
index b3a7563..35c2535 100644
--- a/examples/shardingsphere-sample/shardingsphere-proxy-sample/shardingsphere-proxy-memory-example/shardingsphere-proxy-memory-local-example/shardingsphere-proxy-memory-local-encrypt-example/pom.xml
+++ b/examples/shardingsphere-sample/shardingsphere-proxy-sample/shardingsphere-proxy-memory-example/shardingsphere-proxy-memory-local-example/shardingsphere-proxy-memory-local-encrypt-example/pom.xml
@@ -23,7 +23,7 @@
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         <groupId>org.apache.shardingsphere.example</groupId>
         <artifactId>shardingsphere-proxy-memory-local-example</artifactId>
-        <version>5.0.0-RC1</version>
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     </parent>
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     <name>${project.artifactId}</name>
diff --git a/examples/shardingsphere-sample/shardingsphere-proxy-sample/shardingsphere-proxy-memory-example/shardingsphere-proxy-memory-local-example/shardingsphere-proxy-memory-local-readwrite-splitting-example/pom.xml b/examples/shardingsphere-sample/shardingsphere-proxy-sample/shardingsphere-proxy-memory-example/shardingsphere-proxy-memory-local-example/shardingsphere-proxy-memory-local-readwrite-splitting-example/pom.xml
index 583767e..cc80537 100644
--- a/examples/shardingsphere-sample/shardingsphere-proxy-sample/shardingsphere-proxy-memory-example/shardingsphere-proxy-memory-local-example/shardingsphere-proxy-memory-local-readwrite-splitting-example/pom.xml
+++ b/examples/shardingsphere-sample/shardingsphere-proxy-sample/shardingsphere-proxy-memory-example/shardingsphere-proxy-memory-local-example/shardingsphere-proxy-memory-local-readwrite-splitting-example/pom.xml
@@ -23,7 +23,7 @@
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         <artifactId>shardingsphere-proxy-memory-local-example</artifactId>
-        <version>5.0.0-RC1</version>
+        <version>5.0.0-RC1-SNAPSHOT</version>
     </parent>
     <artifactId>shardingsphere-proxy-memory-local-readwrite-splitting-example</artifactId>
 </project>
diff --git a/examples/shardingsphere-sample/shardingsphere-proxy-sample/shardingsphere-proxy-memory-example/shardingsphere-proxy-memory-local-example/shardingsphere-proxy-memory-local-shadow-example/pom.xml b/examples/shardingsphere-sample/shardingsphere-proxy-sample/shardingsphere-proxy-memory-example/shardingsphere-proxy-memory-local-example/shardingsphere-proxy-memory-local-shadow-example/pom.xml
index addfaf7..e8774af 100644
--- a/examples/shardingsphere-sample/shardingsphere-proxy-sample/shardingsphere-proxy-memory-example/shardingsphere-proxy-memory-local-example/shardingsphere-proxy-memory-local-shadow-example/pom.xml
+++ b/examples/shardingsphere-sample/shardingsphere-proxy-sample/shardingsphere-proxy-memory-example/shardingsphere-proxy-memory-local-example/shardingsphere-proxy-memory-local-shadow-example/pom.xml
@@ -23,7 +23,7 @@
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         <groupId>org.apache.shardingsphere.example</groupId>
         <artifactId>shardingsphere-proxy-memory-local-example</artifactId>
-        <version>5.0.0-RC1</version>
+        <version>5.0.0-RC1-SNAPSHOT</version>
     </parent>
     <artifactId>shardingsphere-proxy-memory-local-shadow-example</artifactId>
     <name>${project.artifactId}</name>
diff --git a/examples/shardingsphere-sample/shardingsphere-proxy-sample/shardingsphere-proxy-memory-example/shardingsphere-proxy-memory-local-example/shardingsphere-proxy-memory-local-sharding-example/pom.xml b/examples/shardingsphere-sample/shardingsphere-proxy-sample/shardingsphere-proxy-memory-example/shardingsphere-proxy-memory-local-example/shardingsphere-proxy-memory-local-sharding-example/pom.xml
index 4e89237..1a00001 100644
--- a/examples/shardingsphere-sample/shardingsphere-proxy-sample/shardingsphere-proxy-memory-example/shardingsphere-proxy-memory-local-example/shardingsphere-proxy-memory-local-sharding-example/pom.xml
+++ b/examples/shardingsphere-sample/shardingsphere-proxy-sample/shardingsphere-proxy-memory-example/shardingsphere-proxy-memory-local-example/shardingsphere-proxy-memory-local-sharding-example/pom.xml
@@ -23,7 +23,7 @@
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         <groupId>org.apache.shardingsphere.example</groupId>
         <artifactId>shardingsphere-proxy-memory-local-example</artifactId>
-        <version>5.0.0-RC1</version>
+        <version>5.0.0-RC1-SNAPSHOT</version>
     </parent>
     <artifactId>shardingsphere-proxy-memory-local-sharding-example</artifactId>
     <name>${project.artifactId}</name>
diff --git a/examples/shardingsphere-sample/shardingsphere-proxy-sample/shardingsphere-proxy-memory-example/shardingsphere-proxy-memory-xa-atomikos-example/pom.xml b/examples/shardingsphere-sample/shardingsphere-proxy-sample/shardingsphere-proxy-memory-example/shardingsphere-proxy-memory-xa-atomikos-example/pom.xml
index 5b784fe..685d52c 100644
--- a/examples/shardingsphere-sample/shardingsphere-proxy-sample/shardingsphere-proxy-memory-example/shardingsphere-proxy-memory-xa-atomikos-example/pom.xml
+++ b/examples/shardingsphere-sample/shardingsphere-proxy-sample/shardingsphere-proxy-memory-example/shardingsphere-proxy-memory-xa-atomikos-example/pom.xml
@@ -22,7 +22,7 @@
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         <groupId>org.apache.shardingsphere.example</groupId>
         <artifactId>shardingsphere-proxy-memory-example</artifactId>
-        <version>5.0.0-RC1</version>
+        <version>5.0.0-RC1-SNAPSHOT</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
     <packaging>pom</packaging>
diff --git a/examples/shardingsphere-sample/shardingsphere-proxy-sample/shardingsphere-proxy-memory-example/shardingsphere-proxy-memory-xa-atomikos-example/shardingsphere-proxy-memory-xa-atomikos-db-discovery-example/pom.xml b/examples/shardingsphere-sample/shardingsphere-proxy-sample/shardingsphere-proxy-memory-example/shardingsphere-proxy-memory-xa-atomikos-example/shardingsphere-proxy-memory-xa-atomikos-db-discovery-example/pom.xml
index 698b690..e3e762b 100644
--- a/examples/shardingsphere-sample/shardingsphere-proxy-sample/shardingsphere-proxy-memory-example/shardingsphere-proxy-memory-xa-atomikos-example/shardingsphere-proxy-memory-xa-atomikos-db-discovery-example/pom.xml
+++ b/examples/shardingsphere-sample/shardingsphere-proxy-sample/shardingsphere-proxy-memory-example/shardingsphere-proxy-memory-xa-atomikos-example/shardingsphere-proxy-memory-xa-atomikos-db-discovery-example/pom.xml
@@ -23,7 +23,7 @@
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         <artifactId>shardingsphere-proxy-memory-xa-atomikos-example</artifactId>
-        <version>5.0.0-RC1</version>
+        <version>5.0.0-RC1-SNAPSHOT</version>
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     <artifactId>shardingsphere-proxy-memory-xa-atomikos-db-discovery-example</artifactId>
     <name>${project.artifactId}</name>
diff --git a/examples/shardingsphere-sample/shardingsphere-proxy-sample/shardingsphere-proxy-memory-example/shardingsphere-proxy-memory-xa-atomikos-example/shardingsphere-proxy-memory-xa-atomikos-encrypt-example/pom.xml b/examples/shardingsphere-sample/shardingsphere-proxy-sample/shardingsphere-proxy-memory-example/shardingsphere-proxy-memory-xa-atomikos-example/shardingsphere-proxy-memory-xa-atomikos-encrypt-example/pom.xml
index edb621f..9a8dfaf 100644
--- a/examples/shardingsphere-sample/shardingsphere-proxy-sample/shardingsphere-proxy-memory-example/shardingsphere-proxy-memory-xa-atomikos-example/shardingsphere-proxy-memory-xa-atomikos-encrypt-example/pom.xml
+++ b/examples/shardingsphere-sample/shardingsphere-proxy-sample/shardingsphere-proxy-memory-example/shardingsphere-proxy-memory-xa-atomikos-example/shardingsphere-proxy-memory-xa-atomikos-encrypt-example/pom.xml
@@ -23,7 +23,7 @@
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         <artifactId>shardingsphere-proxy-memory-xa-atomikos-example</artifactId>
-        <version>5.0.0-RC1</version>
+        <version>5.0.0-RC1-SNAPSHOT</version>
     </parent>
     <artifactId>shardingsphere-proxy-memory-xa-atomikos-encrypt-example</artifactId>
     <name>${project.artifactId}</name>
diff --git a/examples/shardingsphere-sample/shardingsphere-proxy-sample/shardingsphere-proxy-memory-example/shardingsphere-proxy-memory-xa-atomikos-example/shardingsphere-proxy-memory-xa-atomikos-readwrite-splitting-example/pom.xml b/examples/shardingsphere-sample/shardingsphere-proxy-sample/shardingsphere-proxy-memory-example/shardingsphere-proxy-memory-xa-atomikos-example/shardingsphere-proxy-memory-xa-atomikos-readwrite-splitting-example/pom.xml
index e6b81fc..f0564d4 100644
--- a/examples/shardingsphere-sample/shardingsphere-proxy-sample/shardingsphere-proxy-memory-example/shardingsphere-proxy-memory-xa-atomikos-example/shardingsphere-proxy-memory-xa-atomikos-readwrite-splitting-example/pom.xml
+++ b/examples/shardingsphere-sample/shardingsphere-proxy-sample/shardingsphere-proxy-memory-example/shardingsphere-proxy-memory-xa-atomikos-example/shardingsphere-proxy-memory-xa-atomikos-readwrite-splitting-example/pom.xml
@@ -23,7 +23,7 @@
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         <artifactId>shardingsphere-proxy-memory-xa-atomikos-example</artifactId>
-        <version>5.0.0-RC1</version>
+        <version>5.0.0-RC1-SNAPSHOT</version>
     </parent>
     <artifactId>shardingsphere-proxy-memory-xa-atomikos-readwrite-splitting-example</artifactId>
 </project>
diff --git a/examples/shardingsphere-sample/shardingsphere-proxy-sample/shardingsphere-proxy-memory-example/shardingsphere-proxy-memory-xa-atomikos-example/shardingsphere-proxy-memory-xa-atomikos-shadow-example/pom.xml b/examples/shardingsphere-sample/shardingsphere-proxy-sample/shardingsphere-proxy-memory-example/shardingsphere-proxy-memory-xa-atomikos-example/shardingsphere-proxy-memory-xa-atomikos-shadow-example/pom.xml
index 0c0ad73..f0f2025 100644
--- a/examples/shardingsphere-sample/shardingsphere-proxy-sample/shardingsphere-proxy-memory-example/shardingsphere-proxy-memory-xa-atomikos-example/shardingsphere-proxy-memory-xa-atomikos-shadow-example/pom.xml
+++ b/examples/shardingsphere-sample/shardingsphere-proxy-sample/shardingsphere-proxy-memory-example/shardingsphere-proxy-memory-xa-atomikos-example/shardingsphere-proxy-memory-xa-atomikos-shadow-example/pom.xml
@@ -23,7 +23,7 @@
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         <groupId>org.apache.shardingsphere.example</groupId>
         <artifactId>shardingsphere-proxy-memory-xa-atomikos-example</artifactId>
-        <version>5.0.0-RC1</version>
+        <version>5.0.0-RC1-SNAPSHOT</version>
     </parent>
     <artifactId>shardingsphere-proxy-memory-xa-atomikos-shadow-example</artifactId>
     <name>${project.artifactId}</name>
diff --git a/examples/shardingsphere-sample/shardingsphere-proxy-sample/shardingsphere-proxy-memory-example/shardingsphere-proxy-memory-xa-atomikos-example/shardingsphere-proxy-memory-xa-atomikos-sharding-example/pom.xml b/examples/shardingsphere-sample/shardingsphere-proxy-sample/shardingsphere-proxy-memory-example/shardingsphere-proxy-memory-xa-atomikos-example/shardingsphere-proxy-memory-xa-atomikos-sharding-example/pom.xml
index 80d7c62..2fd83a5 100644
--- a/examples/shardingsphere-sample/shardingsphere-proxy-sample/shardingsphere-proxy-memory-example/shardingsphere-proxy-memory-xa-atomikos-example/shardingsphere-proxy-memory-xa-atomikos-sharding-example/pom.xml
+++ b/examples/shardingsphere-sample/shardingsphere-proxy-sample/shardingsphere-proxy-memory-example/shardingsphere-proxy-memory-xa-atomikos-example/shardingsphere-proxy-memory-xa-atomikos-sharding-example/pom.xml
@@ -23,7 +23,7 @@
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         <artifactId>shardingsphere-proxy-memory-xa-atomikos-example</artifactId>
-        <version>5.0.0-RC1</version>
+        <version>5.0.0-RC1-SNAPSHOT</version>
     </parent>
     <artifactId>shardingsphere-proxy-memory-xa-atomikos-sharding-example</artifactId>
     <name>${project.artifactId}</name>
diff --git a/examples/shardingsphere-sample/shardingsphere-proxy-sample/shardingsphere-proxy-memory-example/shardingsphere-proxy-memory-xa-bitronix-example/pom.xml b/examples/shardingsphere-sample/shardingsphere-proxy-sample/shardingsphere-proxy-memory-example/shardingsphere-proxy-memory-xa-bitronix-example/pom.xml
index 018647c..1df588b 100644
--- a/examples/shardingsphere-sample/shardingsphere-proxy-sample/shardingsphere-proxy-memory-example/shardingsphere-proxy-memory-xa-bitronix-example/pom.xml
+++ b/examples/shardingsphere-sample/shardingsphere-proxy-sample/shardingsphere-proxy-memory-example/shardingsphere-proxy-memory-xa-bitronix-example/pom.xml
@@ -22,7 +22,7 @@
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         <groupId>org.apache.shardingsphere.example</groupId>
         <artifactId>shardingsphere-proxy-memory-example</artifactId>
-        <version>5.0.0-RC1</version>
+        <version>5.0.0-RC1-SNAPSHOT</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
     <packaging>pom</packaging>
diff --git a/examples/shardingsphere-sample/shardingsphere-proxy-sample/shardingsphere-proxy-memory-example/shardingsphere-proxy-memory-xa-bitronix-example/shardingsphere-proxy-memory-xa-bitronix-db-discovery-example/pom.xml b/examples/shardingsphere-sample/shardingsphere-proxy-sample/shardingsphere-proxy-memory-example/shardingsphere-proxy-memory-xa-bitronix-example/shardingsphere-proxy-memory-xa-bitronix-db-discovery-example/pom.xml
index b0dba5d..279d91a 100644
--- a/examples/shardingsphere-sample/shardingsphere-proxy-sample/shardingsphere-proxy-memory-example/shardingsphere-proxy-memory-xa-bitronix-example/shardingsphere-proxy-memory-xa-bitronix-db-discovery-example/pom.xml
+++ b/examples/shardingsphere-sample/shardingsphere-proxy-sample/shardingsphere-proxy-memory-example/shardingsphere-proxy-memory-xa-bitronix-example/shardingsphere-proxy-memory-xa-bitronix-db-discovery-example/pom.xml
@@ -23,7 +23,7 @@
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         <artifactId>shardingsphere-proxy-memory-xa-bitronix-example</artifactId>
-        <version>5.0.0-RC1</version>
+        <version>5.0.0-RC1-SNAPSHOT</version>
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     <name>${project.artifactId}</name>
diff --git a/examples/shardingsphere-sample/shardingsphere-proxy-sample/shardingsphere-proxy-memory-example/shardingsphere-proxy-memory-xa-bitronix-example/shardingsphere-proxy-memory-xa-bitronix-encrypt-example/pom.xml b/examples/shardingsphere-sample/shardingsphere-proxy-sample/shardingsphere-proxy-memory-example/shardingsphere-proxy-memory-xa-bitronix-example/shardingsphere-proxy-memory-xa-bitronix-encrypt-example/pom.xml
index 7489792..c7d1bfd 100644
--- a/examples/shardingsphere-sample/shardingsphere-proxy-sample/shardingsphere-proxy-memory-example/shardingsphere-proxy-memory-xa-bitronix-example/shardingsphere-proxy-memory-xa-bitronix-encrypt-example/pom.xml
+++ b/examples/shardingsphere-sample/shardingsphere-proxy-sample/shardingsphere-proxy-memory-example/shardingsphere-proxy-memory-xa-bitronix-example/shardingsphere-proxy-memory-xa-bitronix-encrypt-example/pom.xml
@@ -23,7 +23,7 @@
     <parent>
         <groupId>org.apache.shardingsphere.example</groupId>
         <artifactId>shardingsphere-proxy-memory-xa-bitronix-example</artifactId>
-        <version>5.0.0-RC1</version>
+        <version>5.0.0-RC1-SNAPSHOT</version>
     </parent>
     <artifactId>shardingsphere-proxy-memory-xa-bitronix-encrypt-example</artifactId>
     <name>${project.artifactId}</name>
diff --git a/examples/shardingsphere-sample/shardingsphere-proxy-sample/shardingsphere-proxy-memory-example/shardingsphere-proxy-memory-xa-bitronix-example/shardingsphere-proxy-memory-xa-bitronix-readwrite-splitting-example/pom.xml b/examples/shardingsphere-sample/shardingsphere-proxy-sample/shardingsphere-proxy-memory-example/shardingsphere-proxy-memory-xa-bitronix-example/shardingsphere-proxy-memory-xa-bitronix-readwrite-splitting-example/pom.xml
index 8948197..3433cc5 100644
--- a/examples/shardingsphere-sample/shardingsphere-proxy-sample/shardingsphere-proxy-memory-example/shardingsphere-proxy-memory-xa-bitronix-example/shardingsphere-proxy-memory-xa-bitronix-readwrite-splitting-example/pom.xml
+++ b/examples/shardingsphere-sample/shardingsphere-proxy-sample/shardingsphere-proxy-memory-example/shardingsphere-proxy-memory-xa-bitronix-example/shardingsphere-proxy-memory-xa-bitronix-readwrite-splitting-example/pom.xml
@@ -23,7 +23,7 @@
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         <artifactId>shardingsphere-proxy-memory-xa-bitronix-example</artifactId>
-        <version>5.0.0-RC1</version>
+        <version>5.0.0-RC1-SNAPSHOT</version>
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diff --git a/examples/shardingsphere-sample/shardingsphere-proxy-sample/shardingsphere-proxy-memory-example/shardingsphere-proxy-memory-xa-bitronix-example/shardingsphere-proxy-memory-xa-bitronix-shadow-example/pom.xml b/examples/shardingsphere-sample/shardingsphere-proxy-sample/shardingsphere-proxy-memory-example/shardingsphere-proxy-memory-xa-bitronix-example/shardingsphere-proxy-memory-xa-bitronix-shadow-example/pom.xml
index 0c16bc0..d9ddb40 100644
--- a/examples/shardingsphere-sample/shardingsphere-proxy-sample/shardingsphere-proxy-memory-example/shardingsphere-proxy-memory-xa-bitronix-example/shardingsphere-proxy-memory-xa-bitronix-shadow-example/pom.xml
+++ b/examples/shardingsphere-sample/shardingsphere-proxy-sample/shardingsphere-proxy-memory-example/shardingsphere-proxy-memory-xa-bitronix-example/shardingsphere-proxy-memory-xa-bitronix-shadow-example/pom.xml
@@ -23,7 +23,7 @@
     <parent>
         <groupId>org.apache.shardingsphere.example</groupId>
         <artifactId>shardingsphere-proxy-memory-xa-bitronix-example</artifactId>
-        <version>5.0.0-RC1</version>
+        <version>5.0.0-RC1-SNAPSHOT</version>
     </parent>
     <artifactId>shardingsphere-proxy-memory-xa-bitronix-shadow-example</artifactId>
     <name>${project.artifactId}</name>
diff --git a/examples/shardingsphere-sample/shardingsphere-proxy-sample/shardingsphere-proxy-memory-example/shardingsphere-proxy-memory-xa-bitronix-example/shardingsphere-proxy-memory-xa-bitronix-sharding-example/pom.xml b/examples/shardingsphere-sample/shardingsphere-proxy-sample/shardingsphere-proxy-memory-example/shardingsphere-proxy-memory-xa-bitronix-example/shardingsphere-proxy-memory-xa-bitronix-sharding-example/pom.xml
index 9ac7a88..8975eec 100644
--- a/examples/shardingsphere-sample/shardingsphere-proxy-sample/shardingsphere-proxy-memory-example/shardingsphere-proxy-memory-xa-bitronix-example/shardingsphere-proxy-memory-xa-bitronix-sharding-example/pom.xml
+++ b/examples/shardingsphere-sample/shardingsphere-proxy-sample/shardingsphere-proxy-memory-example/shardingsphere-proxy-memory-xa-bitronix-example/shardingsphere-proxy-memory-xa-bitronix-sharding-example/pom.xml
@@ -23,7 +23,7 @@
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         <artifactId>shardingsphere-proxy-memory-xa-bitronix-example</artifactId>
-        <version>5.0.0-RC1</version>
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     <artifactId>shardingsphere-proxy-memory-xa-bitronix-sharding-example</artifactId>
     <name>${project.artifactId}</name>
diff --git a/examples/shardingsphere-sample/shardingsphere-proxy-sample/shardingsphere-proxy-memory-example/shardingsphere-proxy-memory-xa-narayana-example/pom.xml b/examples/shardingsphere-sample/shardingsphere-proxy-sample/shardingsphere-proxy-memory-example/shardingsphere-proxy-memory-xa-narayana-example/pom.xml
index bc6f108..c4c47f8 100644
--- a/examples/shardingsphere-sample/shardingsphere-proxy-sample/shardingsphere-proxy-memory-example/shardingsphere-proxy-memory-xa-narayana-example/pom.xml
+++ b/examples/shardingsphere-sample/shardingsphere-proxy-sample/shardingsphere-proxy-memory-example/shardingsphere-proxy-memory-xa-narayana-example/pom.xml
@@ -22,7 +22,7 @@
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         <artifactId>shardingsphere-proxy-memory-example</artifactId>
-        <version>5.0.0-RC1</version>
+        <version>5.0.0-RC1-SNAPSHOT</version>
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     <modelVersion>4.0.0</modelVersion>
     <packaging>pom</packaging>
diff --git a/examples/shardingsphere-sample/shardingsphere-proxy-sample/shardingsphere-proxy-memory-example/shardingsphere-proxy-memory-xa-narayana-example/shardingsphere-proxy-memory-xa-narayana-db-discovery-example/pom.xml b/examples/shardingsphere-sample/shardingsphere-proxy-sample/shardingsphere-proxy-memory-example/shardingsphere-proxy-memory-xa-narayana-example/shardingsphere-proxy-memory-xa-narayana-db-discovery-example/pom.xml
index 79426df..f373534 100644
--- a/examples/shardingsphere-sample/shardingsphere-proxy-sample/shardingsphere-proxy-memory-example/shardingsphere-proxy-memory-xa-narayana-example/shardingsphere-proxy-memory-xa-narayana-db-discovery-example/pom.xml
+++ b/examples/shardingsphere-sample/shardingsphere-proxy-sample/shardingsphere-proxy-memory-example/shardingsphere-proxy-memory-xa-narayana-example/shardingsphere-proxy-memory-xa-narayana-db-discovery-example/pom.xml
@@ -23,7 +23,7 @@
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         <artifactId>shardingsphere-proxy-memory-xa-narayana-example</artifactId>
-        <version>5.0.0-RC1</version>
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     <name>${project.artifactId}</name>
diff --git a/examples/shardingsphere-sample/shardingsphere-proxy-sample/shardingsphere-proxy-memory-example/shardingsphere-proxy-memory-xa-narayana-example/shardingsphere-proxy-memory-xa-narayana-encrypt-example/pom.xml b/examples/shardingsphere-sample/shardingsphere-proxy-sample/shardingsphere-proxy-memory-example/shardingsphere-proxy-memory-xa-narayana-example/shardingsphere-proxy-memory-xa-narayana-encrypt-example/pom.xml
index 469f50a..9f8143d 100644
--- a/examples/shardingsphere-sample/shardingsphere-proxy-sample/shardingsphere-proxy-memory-example/shardingsphere-proxy-memory-xa-narayana-example/shardingsphere-proxy-memory-xa-narayana-encrypt-example/pom.xml
+++ b/examples/shardingsphere-sample/shardingsphere-proxy-sample/shardingsphere-proxy-memory-example/shardingsphere-proxy-memory-xa-narayana-example/shardingsphere-proxy-memory-xa-narayana-encrypt-example/pom.xml
@@ -23,7 +23,7 @@
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-        <version>5.0.0-RC1</version>
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     <name>${project.artifactId}</name>
diff --git a/examples/shardingsphere-sample/shardingsphere-proxy-sample/shardingsphere-proxy-memory-example/shardingsphere-proxy-memory-xa-narayana-example/shardingsphere-proxy-memory-xa-narayana-readwrite-splitting-example/pom.xml b/examples/shardingsphere-sample/shardingsphere-proxy-sample/shardingsphere-proxy-memory-example/shardingsphere-proxy-memory-xa-narayana-example/shardingsphere-proxy-memory-xa-narayana-readwrite-splitting-example/pom.xml
index 8f77a02..d81b5db 100644
--- a/examples/shardingsphere-sample/shardingsphere-proxy-sample/shardingsphere-proxy-memory-example/shardingsphere-proxy-memory-xa-narayana-example/shardingsphere-proxy-memory-xa-narayana-readwrite-splitting-example/pom.xml
+++ b/examples/shardingsphere-sample/shardingsphere-proxy-sample/shardingsphere-proxy-memory-example/shardingsphere-proxy-memory-xa-narayana-example/shardingsphere-proxy-memory-xa-narayana-readwrite-splitting-example/pom.xml
@@ -23,7 +23,7 @@
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-        <version>5.0.0-RC1</version>
+        <version>5.0.0-RC1-SNAPSHOT</version>
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diff --git a/examples/shardingsphere-sample/shardingsphere-proxy-sample/shardingsphere-proxy-memory-example/shardingsphere-proxy-memory-xa-narayana-example/shardingsphere-proxy-memory-xa-narayana-shadow-example/pom.xml b/examples/shardingsphere-sample/shardingsphere-proxy-sample/shardingsphere-proxy-memory-example/shardingsphere-proxy-memory-xa-narayana-example/shardingsphere-proxy-memory-xa-narayana-shadow-example/pom.xml
index 42ab8de..c1a738c 100644
--- a/examples/shardingsphere-sample/shardingsphere-proxy-sample/shardingsphere-proxy-memory-example/shardingsphere-proxy-memory-xa-narayana-example/shardingsphere-proxy-memory-xa-narayana-shadow-example/pom.xml
+++ b/examples/shardingsphere-sample/shardingsphere-proxy-sample/shardingsphere-proxy-memory-example/shardingsphere-proxy-memory-xa-narayana-example/shardingsphere-proxy-memory-xa-narayana-shadow-example/pom.xml
@@ -23,7 +23,7 @@
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-        <version>5.0.0-RC1</version>
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     <name>${project.artifactId}</name>
diff --git a/examples/shardingsphere-sample/shardingsphere-proxy-sample/shardingsphere-proxy-memory-example/shardingsphere-proxy-memory-xa-narayana-example/shardingsphere-proxy-memory-xa-narayana-sharding-example/pom.xml b/examples/shardingsphere-sample/shardingsphere-proxy-sample/shardingsphere-proxy-memory-example/shardingsphere-proxy-memory-xa-narayana-example/shardingsphere-proxy-memory-xa-narayana-sharding-example/pom.xml
index 7022213..27f21ab 100644
--- a/examples/shardingsphere-sample/shardingsphere-proxy-sample/shardingsphere-proxy-memory-example/shardingsphere-proxy-memory-xa-narayana-example/shardingsphere-proxy-memory-xa-narayana-sharding-example/pom.xml
+++ b/examples/shardingsphere-sample/shardingsphere-proxy-sample/shardingsphere-proxy-memory-example/shardingsphere-proxy-memory-xa-narayana-example/shardingsphere-proxy-memory-xa-narayana-sharding-example/pom.xml
@@ -23,7 +23,7 @@
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-        <version>5.0.0-RC1</version>
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diff --git a/examples/shardingsphere-sample/shardingsphere-proxy-sample/shardingsphere-proxy-standalone-file-example/pom.xml b/examples/shardingsphere-sample/shardingsphere-proxy-sample/shardingsphere-proxy-standalone-file-example/pom.xml
index abce633..553fc41 100644
--- a/examples/shardingsphere-sample/shardingsphere-proxy-sample/shardingsphere-proxy-standalone-file-example/pom.xml
+++ b/examples/shardingsphere-sample/shardingsphere-proxy-sample/shardingsphere-proxy-standalone-file-example/pom.xml
@@ -23,7 +23,7 @@
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-        <version>5.0.0-RC1</version>
+        <version>5.0.0-RC1-SNAPSHOT</version>
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     <packaging>pom</packaging>
diff --git a/examples/shardingsphere-sample/shardingsphere-proxy-sample/shardingsphere-proxy-standalone-file-example/shardingsphere-proxy-standalone-file-base-seata-example/pom.xml b/examples/shardingsphere-sample/shardingsphere-proxy-sample/shardingsphere-proxy-standalone-file-example/shardingsphere-proxy-standalone-file-base-seata-example/pom.xml
index 7621042..bce6bd8 100644
--- a/examples/shardingsphere-sample/shardingsphere-proxy-sample/shardingsphere-proxy-standalone-file-example/shardingsphere-proxy-standalone-file-base-seata-example/pom.xml
+++ b/examples/shardingsphere-sample/shardingsphere-proxy-sample/shardingsphere-proxy-standalone-file-example/shardingsphere-proxy-standalone-file-base-seata-example/pom.xml
@@ -22,7 +22,7 @@
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-        <version>5.0.0-RC1</version>
+        <version>5.0.0-RC1-SNAPSHOT</version>
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     <packaging>pom</packaging>
diff --git a/examples/shardingsphere-sample/shardingsphere-proxy-sample/shardingsphere-proxy-standalone-file-example/shardingsphere-proxy-standalone-file-base-seata-example/shardingsphere-proxy-standalone-file-base-seata-db-discovery-example/pom.xml b/examples/shardingsphere-sample/shardingsphere-proxy-sample/shardingsphere-proxy-standalone-file-example/shardingsphere-proxy-standalone-file-base-seata-example/shardingsphere-proxy-standalone-file-base-seata-db-discovery-example/pom.xml
index 0ea18e9..3b43c3f 100644
--- a/examples/shardingsphere-sample/shardingsphere-proxy-sample/shardingsphere-proxy-standalone-file-example/shardingsphere-proxy-standalone-file-base-seata-example/shardingsphere-proxy-standalone-file-base-seata-db-discovery-example/pom.xml
+++ b/examples/shardingsphere-sample/shardingsphere-proxy-sample/shardingsphere-proxy-standalone-file-example/shardingsphere-proxy-standalone-file-base-seata-example/shardingsphere-proxy-standalone-file-base-seata-db-discovery-example/pom.xml
@@ -23,7 +23,7 @@
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         <artifactId>shardingsphere-proxy-standalone-file-base-seata-example</artifactId>
-        <version>5.0.0-RC1</version>
+        <version>5.0.0-RC1-SNAPSHOT</version>
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diff --git a/examples/shardingsphere-sample/shardingsphere-proxy-sample/shardingsphere-proxy-standalone-file-example/shardingsphere-proxy-standalone-file-base-seata-example/shardingsphere-proxy-standalone-file-base-seata-encrypt-example/pom.xml b/examples/shardingsphere-sample/shardingsphere-proxy-sample/shardingsphere-proxy-standalone-file-example/shardingsphere-proxy-standalone-file-base-seata-example/shardingsphere-proxy-standalone-file-base-seata-encrypt-example/pom.xml
index f08ad44..7cc361e 100644
--- a/examples/shardingsphere-sample/shardingsphere-proxy-sample/shardingsphere-proxy-standalone-file-example/shardingsphere-proxy-standalone-file-base-seata-example/shardingsphere-proxy-standalone-file-base-seata-encrypt-example/pom.xml
+++ b/examples/shardingsphere-sample/shardingsphere-proxy-sample/shardingsphere-proxy-standalone-file-example/shardingsphere-proxy-standalone-file-base-seata-example/shardingsphere-proxy-standalone-file-base-seata-encrypt-example/pom.xml
@@ -23,7 +23,7 @@
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         <artifactId>shardingsphere-proxy-standalone-file-base-seata-example</artifactId>
-        <version>5.0.0-RC1</version>
+        <version>5.0.0-RC1-SNAPSHOT</version>
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     <name>${project.artifactId}</name>
diff --git a/examples/shardingsphere-sample/shardingsphere-proxy-sample/shardingsphere-proxy-standalone-file-example/shardingsphere-proxy-standalone-file-base-seata-example/shardingsphere-proxy-standalone-file-base-seata-readwrite-splitting-example/pom.xml b/examples/shardingsphere-sample/shardingsphere-proxy-sample/shardingsphere-proxy-standalone-file-example/shardingsphere-proxy-standalone-file-base-seata-example/shardingsphere-proxy-standalone-file-base-seata-readwrite-splitting-exampl [...]
index 19dc7af..a1ad766 100644
--- a/examples/shardingsphere-sample/shardingsphere-proxy-sample/shardingsphere-proxy-standalone-file-example/shardingsphere-proxy-standalone-file-base-seata-example/shardingsphere-proxy-standalone-file-base-seata-readwrite-splitting-example/pom.xml
+++ b/examples/shardingsphere-sample/shardingsphere-proxy-sample/shardingsphere-proxy-standalone-file-example/shardingsphere-proxy-standalone-file-base-seata-example/shardingsphere-proxy-standalone-file-base-seata-readwrite-splitting-example/pom.xml
@@ -23,7 +23,7 @@
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         <artifactId>shardingsphere-proxy-standalone-file-base-seata-example</artifactId>
-        <version>5.0.0-RC1</version>
+        <version>5.0.0-RC1-SNAPSHOT</version>
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diff --git a/examples/shardingsphere-sample/shardingsphere-proxy-sample/shardingsphere-proxy-standalone-file-example/shardingsphere-proxy-standalone-file-base-seata-example/shardingsphere-proxy-standalone-file-base-seata-shadow-example/pom.xml b/examples/shardingsphere-sample/shardingsphere-proxy-sample/shardingsphere-proxy-standalone-file-example/shardingsphere-proxy-standalone-file-base-seata-example/shardingsphere-proxy-standalone-file-base-seata-shadow-example/pom.xml
index 78d83d5..4c96cf7 100644
--- a/examples/shardingsphere-sample/shardingsphere-proxy-sample/shardingsphere-proxy-standalone-file-example/shardingsphere-proxy-standalone-file-base-seata-example/shardingsphere-proxy-standalone-file-base-seata-shadow-example/pom.xml
+++ b/examples/shardingsphere-sample/shardingsphere-proxy-sample/shardingsphere-proxy-standalone-file-example/shardingsphere-proxy-standalone-file-base-seata-example/shardingsphere-proxy-standalone-file-base-seata-shadow-example/pom.xml
@@ -23,7 +23,7 @@
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-        <version>5.0.0-RC1</version>
+        <version>5.0.0-RC1-SNAPSHOT</version>
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diff --git a/examples/shardingsphere-sample/shardingsphere-proxy-sample/shardingsphere-proxy-standalone-file-example/shardingsphere-proxy-standalone-file-base-seata-example/shardingsphere-proxy-standalone-file-base-seata-sharding-example/pom.xml b/examples/shardingsphere-sample/shardingsphere-proxy-sample/shardingsphere-proxy-standalone-file-example/shardingsphere-proxy-standalone-file-base-seata-example/shardingsphere-proxy-standalone-file-base-seata-sharding-example/pom.xml
index b569519..cdc47a7 100644
--- a/examples/shardingsphere-sample/shardingsphere-proxy-sample/shardingsphere-proxy-standalone-file-example/shardingsphere-proxy-standalone-file-base-seata-example/shardingsphere-proxy-standalone-file-base-seata-sharding-example/pom.xml
+++ b/examples/shardingsphere-sample/shardingsphere-proxy-sample/shardingsphere-proxy-standalone-file-example/shardingsphere-proxy-standalone-file-base-seata-example/shardingsphere-proxy-standalone-file-base-seata-sharding-example/pom.xml
@@ -23,7 +23,7 @@
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-        <version>5.0.0-RC1</version>
+        <version>5.0.0-RC1-SNAPSHOT</version>
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diff --git a/examples/shardingsphere-sample/shardingsphere-proxy-sample/shardingsphere-proxy-standalone-file-example/shardingsphere-proxy-standalone-file-local-example/pom.xml b/examples/shardingsphere-sample/shardingsphere-proxy-sample/shardingsphere-proxy-standalone-file-example/shardingsphere-proxy-standalone-file-local-example/pom.xml
index aedbc0d..f60934a 100644
--- a/examples/shardingsphere-sample/shardingsphere-proxy-sample/shardingsphere-proxy-standalone-file-example/shardingsphere-proxy-standalone-file-local-example/pom.xml
+++ b/examples/shardingsphere-sample/shardingsphere-proxy-sample/shardingsphere-proxy-standalone-file-example/shardingsphere-proxy-standalone-file-local-example/pom.xml
@@ -22,7 +22,7 @@
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-        <version>5.0.0-RC1</version>
+        <version>5.0.0-RC1-SNAPSHOT</version>
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     <modelVersion>4.0.0</modelVersion>
     <packaging>pom</packaging>
diff --git a/examples/shardingsphere-sample/shardingsphere-proxy-sample/shardingsphere-proxy-standalone-file-example/shardingsphere-proxy-standalone-file-local-example/shardingsphere-proxy-standalone-file-local-db-discovery-example/pom.xml b/examples/shardingsphere-sample/shardingsphere-proxy-sample/shardingsphere-proxy-standalone-file-example/shardingsphere-proxy-standalone-file-local-example/shardingsphere-proxy-standalone-file-local-db-discovery-example/pom.xml
index 4320b11..2432462 100644
--- a/examples/shardingsphere-sample/shardingsphere-proxy-sample/shardingsphere-proxy-standalone-file-example/shardingsphere-proxy-standalone-file-local-example/shardingsphere-proxy-standalone-file-local-db-discovery-example/pom.xml
+++ b/examples/shardingsphere-sample/shardingsphere-proxy-sample/shardingsphere-proxy-standalone-file-example/shardingsphere-proxy-standalone-file-local-example/shardingsphere-proxy-standalone-file-local-db-discovery-example/pom.xml
@@ -23,7 +23,7 @@
     <parent>
         <groupId>org.apache.shardingsphere.example</groupId>
         <artifactId>shardingsphere-proxy-standalone-file-local-example</artifactId>
-        <version>5.0.0-RC1</version>
+        <version>5.0.0-RC1-SNAPSHOT</version>
     </parent>
     <artifactId>shardingsphere-proxy-standalone-file-local-db-discovery-example</artifactId>
     <name>${project.artifactId}</name>
diff --git a/examples/shardingsphere-sample/shardingsphere-proxy-sample/shardingsphere-proxy-standalone-file-example/shardingsphere-proxy-standalone-file-local-example/shardingsphere-proxy-standalone-file-local-encrypt-example/pom.xml b/examples/shardingsphere-sample/shardingsphere-proxy-sample/shardingsphere-proxy-standalone-file-example/shardingsphere-proxy-standalone-file-local-example/shardingsphere-proxy-standalone-file-local-encrypt-example/pom.xml
index 6209cc6..6364943 100644
--- a/examples/shardingsphere-sample/shardingsphere-proxy-sample/shardingsphere-proxy-standalone-file-example/shardingsphere-proxy-standalone-file-local-example/shardingsphere-proxy-standalone-file-local-encrypt-example/pom.xml
+++ b/examples/shardingsphere-sample/shardingsphere-proxy-sample/shardingsphere-proxy-standalone-file-example/shardingsphere-proxy-standalone-file-local-example/shardingsphere-proxy-standalone-file-local-encrypt-example/pom.xml
@@ -23,7 +23,7 @@
     <parent>
         <groupId>org.apache.shardingsphere.example</groupId>
         <artifactId>shardingsphere-proxy-standalone-file-local-example</artifactId>
-        <version>5.0.0-RC1</version>
+        <version>5.0.0-RC1-SNAPSHOT</version>
     </parent>
     <artifactId>shardingsphere-proxy-standalone-file-local-encrypt-example</artifactId>
     <name>${project.artifactId}</name>
diff --git a/examples/shardingsphere-sample/shardingsphere-proxy-sample/shardingsphere-proxy-standalone-file-example/shardingsphere-proxy-standalone-file-local-example/shardingsphere-proxy-standalone-file-local-readwrite-splitting-example/pom.xml b/examples/shardingsphere-sample/shardingsphere-proxy-sample/shardingsphere-proxy-standalone-file-example/shardingsphere-proxy-standalone-file-local-example/shardingsphere-proxy-standalone-file-local-readwrite-splitting-example/pom.xml
index e535f21..aaec970 100644
--- a/examples/shardingsphere-sample/shardingsphere-proxy-sample/shardingsphere-proxy-standalone-file-example/shardingsphere-proxy-standalone-file-local-example/shardingsphere-proxy-standalone-file-local-readwrite-splitting-example/pom.xml
+++ b/examples/shardingsphere-sample/shardingsphere-proxy-sample/shardingsphere-proxy-standalone-file-example/shardingsphere-proxy-standalone-file-local-example/shardingsphere-proxy-standalone-file-local-readwrite-splitting-example/pom.xml
@@ -23,7 +23,7 @@
     <parent>
         <groupId>org.apache.shardingsphere.example</groupId>
         <artifactId>shardingsphere-proxy-standalone-file-local-example</artifactId>
-        <version>5.0.0-RC1</version>
+        <version>5.0.0-RC1-SNAPSHOT</version>
     </parent>
     <artifactId>shardingsphere-proxy-standalone-file-local-readwrite-splitting-example</artifactId>
 </project>
diff --git a/examples/shardingsphere-sample/shardingsphere-proxy-sample/shardingsphere-proxy-standalone-file-example/shardingsphere-proxy-standalone-file-local-example/shardingsphere-proxy-standalone-file-local-shadow-example/pom.xml b/examples/shardingsphere-sample/shardingsphere-proxy-sample/shardingsphere-proxy-standalone-file-example/shardingsphere-proxy-standalone-file-local-example/shardingsphere-proxy-standalone-file-local-shadow-example/pom.xml
index 1d7bb02..ef9a8b3 100644
--- a/examples/shardingsphere-sample/shardingsphere-proxy-sample/shardingsphere-proxy-standalone-file-example/shardingsphere-proxy-standalone-file-local-example/shardingsphere-proxy-standalone-file-local-shadow-example/pom.xml
+++ b/examples/shardingsphere-sample/shardingsphere-proxy-sample/shardingsphere-proxy-standalone-file-example/shardingsphere-proxy-standalone-file-local-example/shardingsphere-proxy-standalone-file-local-shadow-example/pom.xml
@@ -23,7 +23,7 @@
     <parent>
         <groupId>org.apache.shardingsphere.example</groupId>
         <artifactId>shardingsphere-proxy-standalone-file-local-example</artifactId>
-        <version>5.0.0-RC1</version>
+        <version>5.0.0-RC1-SNAPSHOT</version>
     </parent>
     <artifactId>shardingsphere-proxy-standalone-file-local-shadow-example</artifactId>
     <name>${project.artifactId}</name>
diff --git a/examples/shardingsphere-sample/shardingsphere-proxy-sample/shardingsphere-proxy-standalone-file-example/shardingsphere-proxy-standalone-file-local-example/shardingsphere-proxy-standalone-file-local-sharding-example/pom.xml b/examples/shardingsphere-sample/shardingsphere-proxy-sample/shardingsphere-proxy-standalone-file-example/shardingsphere-proxy-standalone-file-local-example/shardingsphere-proxy-standalone-file-local-sharding-example/pom.xml
index 008f608..239d12f 100644
--- a/examples/shardingsphere-sample/shardingsphere-proxy-sample/shardingsphere-proxy-standalone-file-example/shardingsphere-proxy-standalone-file-local-example/shardingsphere-proxy-standalone-file-local-sharding-example/pom.xml
+++ b/examples/shardingsphere-sample/shardingsphere-proxy-sample/shardingsphere-proxy-standalone-file-example/shardingsphere-proxy-standalone-file-local-example/shardingsphere-proxy-standalone-file-local-sharding-example/pom.xml
@@ -23,7 +23,7 @@
     <parent>
         <groupId>org.apache.shardingsphere.example</groupId>
         <artifactId>shardingsphere-proxy-standalone-file-local-example</artifactId>
-        <version>5.0.0-RC1</version>
+        <version>5.0.0-RC1-SNAPSHOT</version>
     </parent>
     <artifactId>shardingsphere-proxy-standalone-file-local-sharding-example</artifactId>
     <name>${project.artifactId}</name>
diff --git a/examples/shardingsphere-sample/shardingsphere-proxy-sample/shardingsphere-proxy-standalone-file-example/shardingsphere-proxy-standalone-file-xa-atomikos-example/pom.xml b/examples/shardingsphere-sample/shardingsphere-proxy-sample/shardingsphere-proxy-standalone-file-example/shardingsphere-proxy-standalone-file-xa-atomikos-example/pom.xml
index 2ece243..fc03576 100644
--- a/examples/shardingsphere-sample/shardingsphere-proxy-sample/shardingsphere-proxy-standalone-file-example/shardingsphere-proxy-standalone-file-xa-atomikos-example/pom.xml
+++ b/examples/shardingsphere-sample/shardingsphere-proxy-sample/shardingsphere-proxy-standalone-file-example/shardingsphere-proxy-standalone-file-xa-atomikos-example/pom.xml
@@ -22,7 +22,7 @@
     <parent>
         <groupId>org.apache.shardingsphere.example</groupId>
         <artifactId>shardingsphere-proxy-standalone-file-example</artifactId>
-        <version>5.0.0-RC1</version>
+        <version>5.0.0-RC1-SNAPSHOT</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
     <packaging>pom</packaging>
diff --git a/examples/shardingsphere-sample/shardingsphere-proxy-sample/shardingsphere-proxy-standalone-file-example/shardingsphere-proxy-standalone-file-xa-atomikos-example/shardingsphere-proxy-standalone-file-xa-atomikos-db-discovery-example/pom.xml b/examples/shardingsphere-sample/shardingsphere-proxy-sample/shardingsphere-proxy-standalone-file-example/shardingsphere-proxy-standalone-file-xa-atomikos-example/shardingsphere-proxy-standalone-file-xa-atomikos-db-discovery-example/pom.xml
index 7f7ace7..739c5d0 100644
--- a/examples/shardingsphere-sample/shardingsphere-proxy-sample/shardingsphere-proxy-standalone-file-example/shardingsphere-proxy-standalone-file-xa-atomikos-example/shardingsphere-proxy-standalone-file-xa-atomikos-db-discovery-example/pom.xml
+++ b/examples/shardingsphere-sample/shardingsphere-proxy-sample/shardingsphere-proxy-standalone-file-example/shardingsphere-proxy-standalone-file-xa-atomikos-example/shardingsphere-proxy-standalone-file-xa-atomikos-db-discovery-example/pom.xml
@@ -23,7 +23,7 @@
     <parent>
         <groupId>org.apache.shardingsphere.example</groupId>
         <artifactId>shardingsphere-proxy-standalone-file-xa-atomikos-example</artifactId>
-        <version>5.0.0-RC1</version>
+        <version>5.0.0-RC1-SNAPSHOT</version>
     </parent>
     <artifactId>shardingsphere-proxy-standalone-file-xa-atomikos-db-discovery-example</artifactId>
     <name>${project.artifactId}</name>
diff --git a/examples/shardingsphere-sample/shardingsphere-proxy-sample/shardingsphere-proxy-standalone-file-example/shardingsphere-proxy-standalone-file-xa-atomikos-example/shardingsphere-proxy-standalone-file-xa-atomikos-encrypt-example/pom.xml b/examples/shardingsphere-sample/shardingsphere-proxy-sample/shardingsphere-proxy-standalone-file-example/shardingsphere-proxy-standalone-file-xa-atomikos-example/shardingsphere-proxy-standalone-file-xa-atomikos-encrypt-example/pom.xml
index bd7e2a9..9f46898 100644
--- a/examples/shardingsphere-sample/shardingsphere-proxy-sample/shardingsphere-proxy-standalone-file-example/shardingsphere-proxy-standalone-file-xa-atomikos-example/shardingsphere-proxy-standalone-file-xa-atomikos-encrypt-example/pom.xml
+++ b/examples/shardingsphere-sample/shardingsphere-proxy-sample/shardingsphere-proxy-standalone-file-example/shardingsphere-proxy-standalone-file-xa-atomikos-example/shardingsphere-proxy-standalone-file-xa-atomikos-encrypt-example/pom.xml
@@ -23,7 +23,7 @@
     <parent>
         <groupId>org.apache.shardingsphere.example</groupId>
         <artifactId>shardingsphere-proxy-standalone-file-xa-atomikos-example</artifactId>
-        <version>5.0.0-RC1</version>
+        <version>5.0.0-RC1-SNAPSHOT</version>
     </parent>
     <artifactId>shardingsphere-proxy-standalone-file-xa-atomikos-encrypt-example</artifactId>
     <name>${project.artifactId}</name>
diff --git a/examples/shardingsphere-sample/shardingsphere-proxy-sample/shardingsphere-proxy-standalone-file-example/shardingsphere-proxy-standalone-file-xa-atomikos-example/shardingsphere-proxy-standalone-file-xa-atomikos-readwrite-splitting-example/pom.xml b/examples/shardingsphere-sample/shardingsphere-proxy-sample/shardingsphere-proxy-standalone-file-example/shardingsphere-proxy-standalone-file-xa-atomikos-example/shardingsphere-proxy-standalone-file-xa-atomikos-readwrite-splitting-ex [...]
index a0ef19b..48b0b20 100644
--- a/examples/shardingsphere-sample/shardingsphere-proxy-sample/shardingsphere-proxy-standalone-file-example/shardingsphere-proxy-standalone-file-xa-atomikos-example/shardingsphere-proxy-standalone-file-xa-atomikos-readwrite-splitting-example/pom.xml
+++ b/examples/shardingsphere-sample/shardingsphere-proxy-sample/shardingsphere-proxy-standalone-file-example/shardingsphere-proxy-standalone-file-xa-atomikos-example/shardingsphere-proxy-standalone-file-xa-atomikos-readwrite-splitting-example/pom.xml
@@ -23,7 +23,7 @@
     <parent>
         <groupId>org.apache.shardingsphere.example</groupId>
         <artifactId>shardingsphere-proxy-standalone-file-xa-atomikos-example</artifactId>
-        <version>5.0.0-RC1</version>
+        <version>5.0.0-RC1-SNAPSHOT</version>
     </parent>
     <artifactId>shardingsphere-proxy-standalone-file-xa-atomikos-readwrite-splitting-example</artifactId>
 </project>
diff --git a/examples/shardingsphere-sample/shardingsphere-proxy-sample/shardingsphere-proxy-standalone-file-example/shardingsphere-proxy-standalone-file-xa-atomikos-example/shardingsphere-proxy-standalone-file-xa-atomikos-shadow-example/pom.xml b/examples/shardingsphere-sample/shardingsphere-proxy-sample/shardingsphere-proxy-standalone-file-example/shardingsphere-proxy-standalone-file-xa-atomikos-example/shardingsphere-proxy-standalone-file-xa-atomikos-shadow-example/pom.xml
index c4b1466..42ccd7b 100644
--- a/examples/shardingsphere-sample/shardingsphere-proxy-sample/shardingsphere-proxy-standalone-file-example/shardingsphere-proxy-standalone-file-xa-atomikos-example/shardingsphere-proxy-standalone-file-xa-atomikos-shadow-example/pom.xml
+++ b/examples/shardingsphere-sample/shardingsphere-proxy-sample/shardingsphere-proxy-standalone-file-example/shardingsphere-proxy-standalone-file-xa-atomikos-example/shardingsphere-proxy-standalone-file-xa-atomikos-shadow-example/pom.xml
@@ -23,7 +23,7 @@
     <parent>
         <groupId>org.apache.shardingsphere.example</groupId>
         <artifactId>shardingsphere-proxy-standalone-file-xa-atomikos-example</artifactId>
-        <version>5.0.0-RC1</version>
+        <version>5.0.0-RC1-SNAPSHOT</version>
     </parent>
     <artifactId>shardingsphere-proxy-standalone-file-xa-atomikos-shadow-example</artifactId>
     <name>${project.artifactId}</name>
diff --git a/examples/shardingsphere-sample/shardingsphere-proxy-sample/shardingsphere-proxy-standalone-file-example/shardingsphere-proxy-standalone-file-xa-atomikos-example/shardingsphere-proxy-standalone-file-xa-atomikos-sharding-example/pom.xml b/examples/shardingsphere-sample/shardingsphere-proxy-sample/shardingsphere-proxy-standalone-file-example/shardingsphere-proxy-standalone-file-xa-atomikos-example/shardingsphere-proxy-standalone-file-xa-atomikos-sharding-example/pom.xml
index db4338a..fa2bee7 100644
--- a/examples/shardingsphere-sample/shardingsphere-proxy-sample/shardingsphere-proxy-standalone-file-example/shardingsphere-proxy-standalone-file-xa-atomikos-example/shardingsphere-proxy-standalone-file-xa-atomikos-sharding-example/pom.xml
+++ b/examples/shardingsphere-sample/shardingsphere-proxy-sample/shardingsphere-proxy-standalone-file-example/shardingsphere-proxy-standalone-file-xa-atomikos-example/shardingsphere-proxy-standalone-file-xa-atomikos-sharding-example/pom.xml
@@ -23,7 +23,7 @@
     <parent>
         <groupId>org.apache.shardingsphere.example</groupId>
         <artifactId>shardingsphere-proxy-standalone-file-xa-atomikos-example</artifactId>
-        <version>5.0.0-RC1</version>
+        <version>5.0.0-RC1-SNAPSHOT</version>
     </parent>
     <artifactId>shardingsphere-proxy-standalone-file-xa-atomikos-sharding-example</artifactId>
     <name>${project.artifactId}</name>
diff --git a/examples/shardingsphere-sample/shardingsphere-proxy-sample/shardingsphere-proxy-standalone-file-example/shardingsphere-proxy-standalone-file-xa-bitronix-example/pom.xml b/examples/shardingsphere-sample/shardingsphere-proxy-sample/shardingsphere-proxy-standalone-file-example/shardingsphere-proxy-standalone-file-xa-bitronix-example/pom.xml
index 0802aa4..8478076 100644
--- a/examples/shardingsphere-sample/shardingsphere-proxy-sample/shardingsphere-proxy-standalone-file-example/shardingsphere-proxy-standalone-file-xa-bitronix-example/pom.xml
+++ b/examples/shardingsphere-sample/shardingsphere-proxy-sample/shardingsphere-proxy-standalone-file-example/shardingsphere-proxy-standalone-file-xa-bitronix-example/pom.xml
@@ -22,7 +22,7 @@
     <parent>
         <groupId>org.apache.shardingsphere.example</groupId>
         <artifactId>shardingsphere-proxy-standalone-file-example</artifactId>
-        <version>5.0.0-RC1</version>
+        <version>5.0.0-RC1-SNAPSHOT</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
     <packaging>pom</packaging>
diff --git a/examples/shardingsphere-sample/shardingsphere-proxy-sample/shardingsphere-proxy-standalone-file-example/shardingsphere-proxy-standalone-file-xa-bitronix-example/shardingsphere-proxy-standalone-file-xa-bitronix-db-discovery-example/pom.xml b/examples/shardingsphere-sample/shardingsphere-proxy-sample/shardingsphere-proxy-standalone-file-example/shardingsphere-proxy-standalone-file-xa-bitronix-example/shardingsphere-proxy-standalone-file-xa-bitronix-db-discovery-example/pom.xml
index c77f40f..459ab40 100644
--- a/examples/shardingsphere-sample/shardingsphere-proxy-sample/shardingsphere-proxy-standalone-file-example/shardingsphere-proxy-standalone-file-xa-bitronix-example/shardingsphere-proxy-standalone-file-xa-bitronix-db-discovery-example/pom.xml
+++ b/examples/shardingsphere-sample/shardingsphere-proxy-sample/shardingsphere-proxy-standalone-file-example/shardingsphere-proxy-standalone-file-xa-bitronix-example/shardingsphere-proxy-standalone-file-xa-bitronix-db-discovery-example/pom.xml
@@ -23,7 +23,7 @@
     <parent>
         <groupId>org.apache.shardingsphere.example</groupId>
         <artifactId>shardingsphere-proxy-standalone-file-xa-bitronix-example</artifactId>
-        <version>5.0.0-RC1</version>
+        <version>5.0.0-RC1-SNAPSHOT</version>
     </parent>
     <artifactId>shardingsphere-proxy-standalone-file-xa-bitronix-db-discovery-example</artifactId>
     <name>${project.artifactId}</name>
diff --git a/examples/shardingsphere-sample/shardingsphere-proxy-sample/shardingsphere-proxy-standalone-file-example/shardingsphere-proxy-standalone-file-xa-bitronix-example/shardingsphere-proxy-standalone-file-xa-bitronix-encrypt-example/pom.xml b/examples/shardingsphere-sample/shardingsphere-proxy-sample/shardingsphere-proxy-standalone-file-example/shardingsphere-proxy-standalone-file-xa-bitronix-example/shardingsphere-proxy-standalone-file-xa-bitronix-encrypt-example/pom.xml
index d84b373..aa61a48 100644
--- a/examples/shardingsphere-sample/shardingsphere-proxy-sample/shardingsphere-proxy-standalone-file-example/shardingsphere-proxy-standalone-file-xa-bitronix-example/shardingsphere-proxy-standalone-file-xa-bitronix-encrypt-example/pom.xml
+++ b/examples/shardingsphere-sample/shardingsphere-proxy-sample/shardingsphere-proxy-standalone-file-example/shardingsphere-proxy-standalone-file-xa-bitronix-example/shardingsphere-proxy-standalone-file-xa-bitronix-encrypt-example/pom.xml
@@ -23,7 +23,7 @@
     <parent>
         <groupId>org.apache.shardingsphere.example</groupId>
         <artifactId>shardingsphere-proxy-standalone-file-xa-bitronix-example</artifactId>
-        <version>5.0.0-RC1</version>
+        <version>5.0.0-RC1-SNAPSHOT</version>
     </parent>
     <artifactId>shardingsphere-proxy-standalone-file-xa-bitronix-encrypt-example</artifactId>
     <name>${project.artifactId}</name>
diff --git a/examples/shardingsphere-sample/shardingsphere-proxy-sample/shardingsphere-proxy-standalone-file-example/shardingsphere-proxy-standalone-file-xa-bitronix-example/shardingsphere-proxy-standalone-file-xa-bitronix-readwrite-splitting-example/pom.xml b/examples/shardingsphere-sample/shardingsphere-proxy-sample/shardingsphere-proxy-standalone-file-example/shardingsphere-proxy-standalone-file-xa-bitronix-example/shardingsphere-proxy-standalone-file-xa-bitronix-readwrite-splitting-ex [...]
index 2a4ffab..2e5f0f4 100644
--- a/examples/shardingsphere-sample/shardingsphere-proxy-sample/shardingsphere-proxy-standalone-file-example/shardingsphere-proxy-standalone-file-xa-bitronix-example/shardingsphere-proxy-standalone-file-xa-bitronix-readwrite-splitting-example/pom.xml
+++ b/examples/shardingsphere-sample/shardingsphere-proxy-sample/shardingsphere-proxy-standalone-file-example/shardingsphere-proxy-standalone-file-xa-bitronix-example/shardingsphere-proxy-standalone-file-xa-bitronix-readwrite-splitting-example/pom.xml
@@ -23,7 +23,7 @@
     <parent>
         <groupId>org.apache.shardingsphere.example</groupId>
         <artifactId>shardingsphere-proxy-standalone-file-xa-bitronix-example</artifactId>
-        <version>5.0.0-RC1</version>
+        <version>5.0.0-RC1-SNAPSHOT</version>
     </parent>
     <artifactId>shardingsphere-proxy-standalone-file-xa-bitronix-readwrite-splitting-example</artifactId>
     
diff --git a/examples/shardingsphere-sample/shardingsphere-proxy-sample/shardingsphere-proxy-standalone-file-example/shardingsphere-proxy-standalone-file-xa-bitronix-example/shardingsphere-proxy-standalone-file-xa-bitronix-shadow-example/pom.xml b/examples/shardingsphere-sample/shardingsphere-proxy-sample/shardingsphere-proxy-standalone-file-example/shardingsphere-proxy-standalone-file-xa-bitronix-example/shardingsphere-proxy-standalone-file-xa-bitronix-shadow-example/pom.xml
index 0184103..cd7507c 100644
--- a/examples/shardingsphere-sample/shardingsphere-proxy-sample/shardingsphere-proxy-standalone-file-example/shardingsphere-proxy-standalone-file-xa-bitronix-example/shardingsphere-proxy-standalone-file-xa-bitronix-shadow-example/pom.xml
+++ b/examples/shardingsphere-sample/shardingsphere-proxy-sample/shardingsphere-proxy-standalone-file-example/shardingsphere-proxy-standalone-file-xa-bitronix-example/shardingsphere-proxy-standalone-file-xa-bitronix-shadow-example/pom.xml
@@ -23,7 +23,7 @@
     <parent>
         <groupId>org.apache.shardingsphere.example</groupId>
         <artifactId>shardingsphere-proxy-standalone-file-xa-bitronix-example</artifactId>
-        <version>5.0.0-RC1</version>
+        <version>5.0.0-RC1-SNAPSHOT</version>
     </parent>
     <artifactId>shardingsphere-proxy-standalone-file-xa-bitronix-shadow-example</artifactId>
     <name>${project.artifactId}</name>
diff --git a/examples/shardingsphere-sample/shardingsphere-proxy-sample/shardingsphere-proxy-standalone-file-example/shardingsphere-proxy-standalone-file-xa-bitronix-example/shardingsphere-proxy-standalone-file-xa-bitronix-sharding-example/pom.xml b/examples/shardingsphere-sample/shardingsphere-proxy-sample/shardingsphere-proxy-standalone-file-example/shardingsphere-proxy-standalone-file-xa-bitronix-example/shardingsphere-proxy-standalone-file-xa-bitronix-sharding-example/pom.xml
index 6cf3919..f4f35cb 100644
--- a/examples/shardingsphere-sample/shardingsphere-proxy-sample/shardingsphere-proxy-standalone-file-example/shardingsphere-proxy-standalone-file-xa-bitronix-example/shardingsphere-proxy-standalone-file-xa-bitronix-sharding-example/pom.xml
+++ b/examples/shardingsphere-sample/shardingsphere-proxy-sample/shardingsphere-proxy-standalone-file-example/shardingsphere-proxy-standalone-file-xa-bitronix-example/shardingsphere-proxy-standalone-file-xa-bitronix-sharding-example/pom.xml
@@ -23,7 +23,7 @@
     <parent>
         <groupId>org.apache.shardingsphere.example</groupId>
         <artifactId>shardingsphere-proxy-standalone-file-xa-bitronix-example</artifactId>
-        <version>5.0.0-RC1</version>
+        <version>5.0.0-RC1-SNAPSHOT</version>
     </parent>
     <artifactId>shardingsphere-proxy-standalone-file-xa-bitronix-sharding-example</artifactId>
     <name>${project.artifactId}</name>
diff --git a/examples/shardingsphere-sample/shardingsphere-proxy-sample/shardingsphere-proxy-standalone-file-example/shardingsphere-proxy-standalone-file-xa-narayana-example/pom.xml b/examples/shardingsphere-sample/shardingsphere-proxy-sample/shardingsphere-proxy-standalone-file-example/shardingsphere-proxy-standalone-file-xa-narayana-example/pom.xml
index 08f8969..92150bb 100644
--- a/examples/shardingsphere-sample/shardingsphere-proxy-sample/shardingsphere-proxy-standalone-file-example/shardingsphere-proxy-standalone-file-xa-narayana-example/pom.xml
+++ b/examples/shardingsphere-sample/shardingsphere-proxy-sample/shardingsphere-proxy-standalone-file-example/shardingsphere-proxy-standalone-file-xa-narayana-example/pom.xml
@@ -22,7 +22,7 @@
     <parent>
         <groupId>org.apache.shardingsphere.example</groupId>
         <artifactId>shardingsphere-proxy-standalone-file-example</artifactId>
-        <version>5.0.0-RC1</version>
+        <version>5.0.0-RC1-SNAPSHOT</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
     <packaging>pom</packaging>
diff --git a/examples/shardingsphere-sample/shardingsphere-proxy-sample/shardingsphere-proxy-standalone-file-example/shardingsphere-proxy-standalone-file-xa-narayana-example/shardingsphere-proxy-standalone-file-xa-narayana-db-discovery-example/pom.xml b/examples/shardingsphere-sample/shardingsphere-proxy-sample/shardingsphere-proxy-standalone-file-example/shardingsphere-proxy-standalone-file-xa-narayana-example/shardingsphere-proxy-standalone-file-xa-narayana-db-discovery-example/pom.xml
index 7bd001b..b3ab704 100644
--- a/examples/shardingsphere-sample/shardingsphere-proxy-sample/shardingsphere-proxy-standalone-file-example/shardingsphere-proxy-standalone-file-xa-narayana-example/shardingsphere-proxy-standalone-file-xa-narayana-db-discovery-example/pom.xml
+++ b/examples/shardingsphere-sample/shardingsphere-proxy-sample/shardingsphere-proxy-standalone-file-example/shardingsphere-proxy-standalone-file-xa-narayana-example/shardingsphere-proxy-standalone-file-xa-narayana-db-discovery-example/pom.xml
@@ -23,7 +23,7 @@
     <parent>
         <groupId>org.apache.shardingsphere.example</groupId>
         <artifactId>shardingsphere-proxy-standalone-file-xa-narayana-example</artifactId>
-        <version>5.0.0-RC1</version>
+        <version>5.0.0-RC1-SNAPSHOT</version>
     </parent>
     <artifactId>shardingsphere-proxy-standalone-file-xa-narayana-db-discovery-example</artifactId>
     <name>${project.artifactId}</name>
diff --git a/examples/shardingsphere-sample/shardingsphere-proxy-sample/shardingsphere-proxy-standalone-file-example/shardingsphere-proxy-standalone-file-xa-narayana-example/shardingsphere-proxy-standalone-file-xa-narayana-encrypt-example/pom.xml b/examples/shardingsphere-sample/shardingsphere-proxy-sample/shardingsphere-proxy-standalone-file-example/shardingsphere-proxy-standalone-file-xa-narayana-example/shardingsphere-proxy-standalone-file-xa-narayana-encrypt-example/pom.xml
index 7251af5..39bfe30 100644
--- a/examples/shardingsphere-sample/shardingsphere-proxy-sample/shardingsphere-proxy-standalone-file-example/shardingsphere-proxy-standalone-file-xa-narayana-example/shardingsphere-proxy-standalone-file-xa-narayana-encrypt-example/pom.xml
+++ b/examples/shardingsphere-sample/shardingsphere-proxy-sample/shardingsphere-proxy-standalone-file-example/shardingsphere-proxy-standalone-file-xa-narayana-example/shardingsphere-proxy-standalone-file-xa-narayana-encrypt-example/pom.xml
@@ -23,7 +23,7 @@
     <parent>
         <groupId>org.apache.shardingsphere.example</groupId>
         <artifactId>shardingsphere-proxy-standalone-file-xa-narayana-example</artifactId>
-        <version>5.0.0-RC1</version>
+        <version>5.0.0-RC1-SNAPSHOT</version>
     </parent>
     <artifactId>shardingsphere-proxy-standalone-file-xa-narayana-encrypt-example</artifactId>
     <name>${project.artifactId}</name>
diff --git a/examples/shardingsphere-sample/shardingsphere-proxy-sample/shardingsphere-proxy-standalone-file-example/shardingsphere-proxy-standalone-file-xa-narayana-example/shardingsphere-proxy-standalone-file-xa-narayana-readwrite-splitting-example/pom.xml b/examples/shardingsphere-sample/shardingsphere-proxy-sample/shardingsphere-proxy-standalone-file-example/shardingsphere-proxy-standalone-file-xa-narayana-example/shardingsphere-proxy-standalone-file-xa-narayana-readwrite-splitting-ex [...]
index 94287ba..3507e1e 100644
--- a/examples/shardingsphere-sample/shardingsphere-proxy-sample/shardingsphere-proxy-standalone-file-example/shardingsphere-proxy-standalone-file-xa-narayana-example/shardingsphere-proxy-standalone-file-xa-narayana-readwrite-splitting-example/pom.xml
+++ b/examples/shardingsphere-sample/shardingsphere-proxy-sample/shardingsphere-proxy-standalone-file-example/shardingsphere-proxy-standalone-file-xa-narayana-example/shardingsphere-proxy-standalone-file-xa-narayana-readwrite-splitting-example/pom.xml
@@ -23,7 +23,7 @@
     <parent>
         <groupId>org.apache.shardingsphere.example</groupId>
         <artifactId>shardingsphere-proxy-standalone-file-xa-narayana-example</artifactId>
-        <version>5.0.0-RC1</version>
+        <version>5.0.0-RC1-SNAPSHOT</version>
     </parent>
     <artifactId>shardingsphere-proxy-standalone-file-xa-narayana-readwrite-splitting-example</artifactId>
 
diff --git a/examples/shardingsphere-sample/shardingsphere-proxy-sample/shardingsphere-proxy-standalone-file-example/shardingsphere-proxy-standalone-file-xa-narayana-example/shardingsphere-proxy-standalone-file-xa-narayana-shadow-example/pom.xml b/examples/shardingsphere-sample/shardingsphere-proxy-sample/shardingsphere-proxy-standalone-file-example/shardingsphere-proxy-standalone-file-xa-narayana-example/shardingsphere-proxy-standalone-file-xa-narayana-shadow-example/pom.xml
index 0a90647..723ee14 100644
--- a/examples/shardingsphere-sample/shardingsphere-proxy-sample/shardingsphere-proxy-standalone-file-example/shardingsphere-proxy-standalone-file-xa-narayana-example/shardingsphere-proxy-standalone-file-xa-narayana-shadow-example/pom.xml
+++ b/examples/shardingsphere-sample/shardingsphere-proxy-sample/shardingsphere-proxy-standalone-file-example/shardingsphere-proxy-standalone-file-xa-narayana-example/shardingsphere-proxy-standalone-file-xa-narayana-shadow-example/pom.xml
@@ -23,7 +23,7 @@
     <parent>
         <groupId>org.apache.shardingsphere.example</groupId>
         <artifactId>shardingsphere-proxy-standalone-file-xa-narayana-example</artifactId>
-        <version>5.0.0-RC1</version>
+        <version>5.0.0-RC1-SNAPSHOT</version>
     </parent>
     <artifactId>shardingsphere-proxy-standalone-file-xa-narayana-shadow-example</artifactId>
     <name>${project.artifactId}</name>
diff --git a/examples/shardingsphere-sample/shardingsphere-proxy-sample/shardingsphere-proxy-standalone-file-example/shardingsphere-proxy-standalone-file-xa-narayana-example/shardingsphere-proxy-standalone-file-xa-narayana-sharding-example/pom.xml b/examples/shardingsphere-sample/shardingsphere-proxy-sample/shardingsphere-proxy-standalone-file-example/shardingsphere-proxy-standalone-file-xa-narayana-example/shardingsphere-proxy-standalone-file-xa-narayana-sharding-example/pom.xml
index 716b173..63f30c6 100644
--- a/examples/shardingsphere-sample/shardingsphere-proxy-sample/shardingsphere-proxy-standalone-file-example/shardingsphere-proxy-standalone-file-xa-narayana-example/shardingsphere-proxy-standalone-file-xa-narayana-sharding-example/pom.xml
+++ b/examples/shardingsphere-sample/shardingsphere-proxy-sample/shardingsphere-proxy-standalone-file-example/shardingsphere-proxy-standalone-file-xa-narayana-example/shardingsphere-proxy-standalone-file-xa-narayana-sharding-example/pom.xml
@@ -23,7 +23,7 @@
     <parent>
         <groupId>org.apache.shardingsphere.example</groupId>
         <artifactId>shardingsphere-proxy-standalone-file-xa-narayana-example</artifactId>
-        <version>5.0.0-RC1</version>
+        <version>5.0.0-RC1-SNAPSHOT</version>
     </parent>
     <artifactId>shardingsphere-proxy-standalone-file-xa-narayana-sharding-example</artifactId>
     <name>${project.artifactId}</name>