diff --git a/client-adapter/clickhouse/pom.xml b/client-adapter/clickhouse/pom.xml
index 50e9a624..4ce2b03d 100644
--- a/client-adapter/clickhouse/pom.xml
+++ b/client-adapter/clickhouse/pom.xml
@@ -58,7 +58,9 @@
                 </executions>
             </plugin>
             <plugin>
+                <groupId>org.apache.maven.plugins</groupId>
                 <artifactId>maven-antrun-plugin</artifactId>
+                <version>1.8</version>
                 <executions>
                     <execution>
                         <phase>package</phase>
@@ -79,4 +81,4 @@
             </plugin>
         </plugins>
     </build>
-</project>
\ No newline at end of file
+</project>
diff --git a/client-adapter/es6x/pom.xml b/client-adapter/es6x/pom.xml
index bf0443f6..3767053a 100644
--- a/client-adapter/es6x/pom.xml
+++ b/client-adapter/es6x/pom.xml
@@ -74,7 +74,9 @@
                 </executions>
             </plugin>
             <plugin>
+                <groupId>org.apache.maven.plugins</groupId>
                 <artifactId>maven-antrun-plugin</artifactId>
+                <version>1.8</version>
                 <executions>
                     <execution>
                         <phase>package</phase>
diff --git a/client-adapter/es7x/pom.xml b/client-adapter/es7x/pom.xml
index 2d92917a..39defd57 100644
--- a/client-adapter/es7x/pom.xml
+++ b/client-adapter/es7x/pom.xml
@@ -74,7 +74,9 @@
                 </executions>
             </plugin>
             <plugin>
+                <groupId>org.apache.maven.plugins</groupId>
                 <artifactId>maven-antrun-plugin</artifactId>
+                <version>1.8</version>
                 <executions>
                     <execution>
                         <phase>package</phase>
diff --git a/client-adapter/es8x/pom.xml b/client-adapter/es8x/pom.xml
index fceb9f02..5ab273c1 100644
--- a/client-adapter/es8x/pom.xml
+++ b/client-adapter/es8x/pom.xml
@@ -69,7 +69,9 @@
                 </executions>
             </plugin>
             <plugin>
+                <groupId>org.apache.maven.plugins</groupId>
                 <artifactId>maven-antrun-plugin</artifactId>
+                <version>1.8</version>
                 <executions>
                     <execution>
                         <phase>package</phase>
diff --git a/client-adapter/hbase/pom.xml b/client-adapter/hbase/pom.xml
index ab8e1a26..1076e45a 100644
--- a/client-adapter/hbase/pom.xml
+++ b/client-adapter/hbase/pom.xml
@@ -60,7 +60,9 @@
                 </executions>
             </plugin>
             <plugin>
+                <groupId>org.apache.maven.plugins</groupId>
                 <artifactId>maven-antrun-plugin</artifactId>
+                <version>1.8</version>
                 <executions>
                     <execution>
                         <phase>package</phase>
diff --git a/client-adapter/kudu/pom.xml b/client-adapter/kudu/pom.xml
index 2886a0c5..5a61226f 100644
--- a/client-adapter/kudu/pom.xml
+++ b/client-adapter/kudu/pom.xml
@@ -57,7 +57,9 @@
                 </executions>
             </plugin>
             <plugin>
+                <groupId>org.apache.maven.plugins</groupId>
                 <artifactId>maven-antrun-plugin</artifactId>
+                <version>1.8</version>
                 <executions>
                     <execution>
                         <phase>package</phase>
diff --git a/client-adapter/phoenix/pom.xml b/client-adapter/phoenix/pom.xml
index 0e597a45..a9813313 100644
--- a/client-adapter/phoenix/pom.xml
+++ b/client-adapter/phoenix/pom.xml
@@ -100,7 +100,9 @@
                 </executions>
             </plugin>
             <plugin>
+                <groupId>org.apache.maven.plugins</groupId>
                 <artifactId>maven-antrun-plugin</artifactId>
+                <version>1.8</version>
                 <executions>
                     <execution>
                         <phase>package</phase>
diff --git a/client-adapter/rdb/pom.xml b/client-adapter/rdb/pom.xml
index b601149f..03a0176f 100644
--- a/client-adapter/rdb/pom.xml
+++ b/client-adapter/rdb/pom.xml
@@ -68,7 +68,9 @@
                 </executions>
             </plugin>
             <plugin>
+                <groupId>org.apache.maven.plugins</groupId>
                 <artifactId>maven-antrun-plugin</artifactId>
+                <version>1.8</version>
                 <executions>
                     <execution>
                         <phase>package</phase>
diff --git a/client-adapter/tablestore/pom.xml b/client-adapter/tablestore/pom.xml
index b0546a7a..3e4b2c05 100644
--- a/client-adapter/tablestore/pom.xml
+++ b/client-adapter/tablestore/pom.xml
@@ -66,7 +66,9 @@
                 </executions>
             </plugin>
             <plugin>
+                <groupId>org.apache.maven.plugins</groupId>
                 <artifactId>maven-antrun-plugin</artifactId>
+                <version>1.8</version>
                 <executions>
                     <execution>
                         <phase>package</phase>
diff --git a/pom.xml b/pom.xml
index 84a535f8..7286e603 100644
--- a/pom.xml
+++ b/pom.xml
@@ -6,11 +6,6 @@
     <name>canal module for otter ${project.version}</name>
     <version>1.1.9-SNAPSHOT</version>
     <url>https://github.com/alibaba/canal</url>
-    <parent>
-        <groupId>org.sonatype.oss</groupId>
-        <artifactId>oss-parent</artifactId>
-        <version>7</version>
-    </parent>
     <developers>
         <developer>
             <name>agapple</name>
@@ -66,28 +61,6 @@
                 <enabled>false</enabled>
             </snapshots>
         </repository>
-        <repository>
-            <id>sonatype</id>
-            <name>sonatype</name>
-            <url>https://oss.sonatype.org/content/repositories/snapshots</url>
-            <releases>
-                <enabled>false</enabled>
-            </releases>
-            <snapshots>
-                <enabled>true</enabled>
-            </snapshots>
-        </repository>
-        <repository>
-            <id>sonatype-release</id>
-            <name>sonatype-release</name>
-            <url>https://oss.sonatype.org/service/local/repositories/releases/content</url>
-            <releases>
-                <enabled>false</enabled>
-            </releases>
-            <snapshots>
-                <enabled>true</enabled>
-            </snapshots>
-        </repository>
     </repositories>
 
     <properties>
@@ -98,7 +71,7 @@
         <java_source_version>1.8</java_source_version>
         <java_target_version>1.8</java_target_version>
         <file_encoding>UTF-8</file_encoding>
-        <javadoc_skip>false</javadoc_skip>
+        <javadoc_skip>true</javadoc_skip>
         <spring_version>5.3.26</spring_version>
         <log4j_version>2.17.0</log4j_version>
         <rocketmq_version>4.9.8</rocketmq_version>
@@ -533,6 +506,29 @@
                   <additionalparam>-Xdoclint:none</additionalparam>
                 </configuration>
             </plugin>
+            <plugin>
+                <groupId>org.apache.maven.plugins</groupId>
+                <artifactId>maven-gpg-plugin</artifactId>
+                <version>3.2.8</version>
+                <executions>
+                    <execution>
+                        <id>sign-artifacts</id>
+                        <phase>verify</phase>
+                        <goals>
+                            <goal>sign</goal>
+                        </goals>
+                    </execution>
+                </executions>
+            </plugin>
+            <plugin>
+                <groupId>org.sonatype.central</groupId>
+                <artifactId>central-publishing-maven-plugin</artifactId>
+                <version>0.8.0</version>
+                <extensions>true</extensions>
+                <configuration>
+                    <publishingServerId>central</publishingServerId>
+                </configuration>
+            </plugin>
         </plugins>
         <pluginManagement>
             <plugins>
@@ -543,17 +539,4 @@
             </plugins>
         </pluginManagement>
     </build>
-
-    <distributionManagement>
-        <snapshotRepository>
-            <id>sonatype-nexus-snapshots</id>
-            <name>Sonatype Nexus Snapshots</name>
-            <url>https://oss.sonatype.org/content/repositories/snapshots/</url>
-        </snapshotRepository>
-        <repository>
-            <id>sonatype-nexus-staging</id>
-            <name>Nexus Release Repository</name>
-            <url>https://oss.sonatype.org/service/local/staging/deploy/maven2/</url>
-        </repository>
-    </distributionManagement>
 </project>