diff --git a/pom.xml b/pom.xml
index c896c04e..2dc1fdca 100644
--- a/pom.xml
+++ b/pom.xml
@@ -14,7 +14,7 @@
 
     <groupId>org.springframework.cloud</groupId>
     <artifactId>spring-cloud-alibaba</artifactId>
-    <version>0.2.2.BUILD-SNAPSHOT</version>
+    <version>2.1.0.BUILD-SNAPSHOT</version>
     <packaging>pom</packaging>
     <name>Spring Cloud Alibaba</name>
 
diff --git a/spring-cloud-alibaba-coverage/pom.xml b/spring-cloud-alibaba-coverage/pom.xml
index e739c3e2..c459d147 100644
--- a/spring-cloud-alibaba-coverage/pom.xml
+++ b/spring-cloud-alibaba-coverage/pom.xml
@@ -5,7 +5,7 @@
     <parent>
         <artifactId>spring-cloud-alibaba</artifactId>
         <groupId>org.springframework.cloud</groupId>
-        <version>0.2.2.BUILD-SNAPSHOT</version>
+        <version>2.1.0.BUILD-SNAPSHOT</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
@@ -13,7 +13,7 @@
     <name>Spring Cloud Alibaba Coverage</name>
 
     <properties>
-        <spring.cloud.alibaba.version>0.2.2.BUILD-SNAPSHOT</spring.cloud.alibaba.version>
+        <spring.cloud.alibaba.version>2.1.0.BUILD-SNAPSHOT</spring.cloud.alibaba.version>
     </properties>
     <dependencies>
         <dependency>
diff --git a/spring-cloud-alibaba-dependencies/pom.xml b/spring-cloud-alibaba-dependencies/pom.xml
index 44cfafdf..acf28957 100644
--- a/spring-cloud-alibaba-dependencies/pom.xml
+++ b/spring-cloud-alibaba-dependencies/pom.xml
@@ -11,7 +11,7 @@
     </parent>
 
     <artifactId>spring-cloud-alibaba-dependencies</artifactId>
-    <version>0.2.2.BUILD-SNAPSHOT</version>
+    <version>2.1.0.BUILD-SNAPSHOT</version>
     <packaging>pom</packaging>
     <name>Spring Cloud Alibaba Dependencies</name>
     <description>Spring Cloud Alibaba Dependencies</description>
diff --git a/spring-cloud-alibaba-docs/pom.xml b/spring-cloud-alibaba-docs/pom.xml
index fe978b89..f9fc64be 100644
--- a/spring-cloud-alibaba-docs/pom.xml
+++ b/spring-cloud-alibaba-docs/pom.xml
@@ -5,7 +5,7 @@
     <parent>
         <groupId>org.springframework.cloud</groupId>
         <artifactId>spring-cloud-alibaba</artifactId>
-        <version>0.2.2.BUILD-SNAPSHOT</version>
+        <version>2.1.0.BUILD-SNAPSHOT</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
diff --git a/spring-cloud-alibaba-dubbo/pom.xml b/spring-cloud-alibaba-dubbo/pom.xml
index 9d4ce799..b713a8bd 100644
--- a/spring-cloud-alibaba-dubbo/pom.xml
+++ b/spring-cloud-alibaba-dubbo/pom.xml
@@ -5,7 +5,7 @@
     <parent>
         <groupId>org.springframework.cloud</groupId>
         <artifactId>spring-cloud-alibaba</artifactId>
-        <version>0.2.2.BUILD-SNAPSHOT</version>
+        <version>2.1.0.BUILD-SNAPSHOT</version>
         <relativePath>../pom.xml</relativePath>
     </parent>
     <modelVersion>4.0.0</modelVersion>
diff --git a/spring-cloud-alibaba-examples/acm-example/acm-local-example/pom.xml b/spring-cloud-alibaba-examples/acm-example/acm-local-example/pom.xml
index 83c24c8b..2e26e38f 100644
--- a/spring-cloud-alibaba-examples/acm-example/acm-local-example/pom.xml
+++ b/spring-cloud-alibaba-examples/acm-example/acm-local-example/pom.xml
@@ -5,7 +5,7 @@
     <parent>
         <artifactId>spring-cloud-alibaba-examples</artifactId>
         <groupId>org.springframework.cloud</groupId>
-        <version>0.2.2.BUILD-SNAPSHOT</version>
+        <version>2.1.0.BUILD-SNAPSHOT</version>
         <relativePath>../../pom.xml</relativePath>
     </parent>
     <modelVersion>4.0.0</modelVersion>
diff --git a/spring-cloud-alibaba-examples/ans-example/ans-consumer-feign-example/pom.xml b/spring-cloud-alibaba-examples/ans-example/ans-consumer-feign-example/pom.xml
index d7affc5a..5d4becd5 100644
--- a/spring-cloud-alibaba-examples/ans-example/ans-consumer-feign-example/pom.xml
+++ b/spring-cloud-alibaba-examples/ans-example/ans-consumer-feign-example/pom.xml
@@ -5,7 +5,7 @@
     <parent>
         <artifactId>spring-cloud-alibaba-examples</artifactId>
         <groupId>org.springframework.cloud</groupId>
-        <version>0.2.2.BUILD-SNAPSHOT</version>
+        <version>2.1.0.BUILD-SNAPSHOT</version>
         <relativePath>../../pom.xml</relativePath>
     </parent>
     <modelVersion>4.0.0</modelVersion>
diff --git a/spring-cloud-alibaba-examples/ans-example/ans-consumer-ribbon-example/pom.xml b/spring-cloud-alibaba-examples/ans-example/ans-consumer-ribbon-example/pom.xml
index b99150d9..63d0ced2 100644
--- a/spring-cloud-alibaba-examples/ans-example/ans-consumer-ribbon-example/pom.xml
+++ b/spring-cloud-alibaba-examples/ans-example/ans-consumer-ribbon-example/pom.xml
@@ -5,7 +5,7 @@
     <parent>
         <artifactId>spring-cloud-alibaba-examples</artifactId>
         <groupId>org.springframework.cloud</groupId>
-        <version>0.2.2.BUILD-SNAPSHOT</version>
+        <version>2.1.0.BUILD-SNAPSHOT</version>
         <relativePath>../../pom.xml</relativePath>
     </parent>
     <modelVersion>4.0.0</modelVersion>
diff --git a/spring-cloud-alibaba-examples/ans-example/ans-provider-example/pom.xml b/spring-cloud-alibaba-examples/ans-example/ans-provider-example/pom.xml
index abfc0437..8c3f15d9 100644
--- a/spring-cloud-alibaba-examples/ans-example/ans-provider-example/pom.xml
+++ b/spring-cloud-alibaba-examples/ans-example/ans-provider-example/pom.xml
@@ -5,7 +5,7 @@
     <parent>
         <artifactId>spring-cloud-alibaba-examples</artifactId>
         <groupId>org.springframework.cloud</groupId>
-        <version>0.2.2.BUILD-SNAPSHOT</version>
+        <version>2.1.0.BUILD-SNAPSHOT</version>
         <relativePath>../../pom.xml</relativePath>
     </parent>
     <modelVersion>4.0.0</modelVersion>
diff --git a/spring-cloud-alibaba-examples/fescar-example/account-service/pom.xml b/spring-cloud-alibaba-examples/fescar-example/account-service/pom.xml
index 67a478ff..5ffd2699 100644
--- a/spring-cloud-alibaba-examples/fescar-example/account-service/pom.xml
+++ b/spring-cloud-alibaba-examples/fescar-example/account-service/pom.xml
@@ -5,7 +5,7 @@
     <parent>
         <artifactId>spring-cloud-alibaba-examples</artifactId>
         <groupId>org.springframework.cloud</groupId>
-        <version>0.2.2.BUILD-SNAPSHOT</version>
+        <version>2.1.0.BUILD-SNAPSHOT</version>
         <relativePath>../../pom.xml</relativePath>
     </parent>
     <modelVersion>4.0.0</modelVersion>
diff --git a/spring-cloud-alibaba-examples/fescar-example/business-service/pom.xml b/spring-cloud-alibaba-examples/fescar-example/business-service/pom.xml
index 76543699..1758d6ec 100644
--- a/spring-cloud-alibaba-examples/fescar-example/business-service/pom.xml
+++ b/spring-cloud-alibaba-examples/fescar-example/business-service/pom.xml
@@ -5,7 +5,7 @@
     <parent>
         <artifactId>spring-cloud-alibaba-examples</artifactId>
         <groupId>org.springframework.cloud</groupId>
-        <version>0.2.2.BUILD-SNAPSHOT</version>
+        <version>2.1.0.BUILD-SNAPSHOT</version>
         <relativePath>../../pom.xml</relativePath>
     </parent>
     <modelVersion>4.0.0</modelVersion>
diff --git a/spring-cloud-alibaba-examples/fescar-example/order-service/pom.xml b/spring-cloud-alibaba-examples/fescar-example/order-service/pom.xml
index 6bb4f292..d9041e87 100644
--- a/spring-cloud-alibaba-examples/fescar-example/order-service/pom.xml
+++ b/spring-cloud-alibaba-examples/fescar-example/order-service/pom.xml
@@ -5,7 +5,7 @@
     <parent>
         <artifactId>spring-cloud-alibaba-examples</artifactId>
         <groupId>org.springframework.cloud</groupId>
-        <version>0.2.2.BUILD-SNAPSHOT</version>
+        <version>2.1.0.BUILD-SNAPSHOT</version>
         <relativePath>../../pom.xml</relativePath>
     </parent>
     <modelVersion>4.0.0</modelVersion>
diff --git a/spring-cloud-alibaba-examples/fescar-example/storage-service/pom.xml b/spring-cloud-alibaba-examples/fescar-example/storage-service/pom.xml
index c29c53da..15a8bdde 100644
--- a/spring-cloud-alibaba-examples/fescar-example/storage-service/pom.xml
+++ b/spring-cloud-alibaba-examples/fescar-example/storage-service/pom.xml
@@ -5,7 +5,7 @@
     <parent>
         <artifactId>spring-cloud-alibaba-examples</artifactId>
         <groupId>org.springframework.cloud</groupId>
-        <version>0.2.2.BUILD-SNAPSHOT</version>
+        <version>2.1.0.BUILD-SNAPSHOT</version>
         <relativePath>../../pom.xml</relativePath>
     </parent>
     <modelVersion>4.0.0</modelVersion>
diff --git a/spring-cloud-alibaba-examples/nacos-example/nacos-config-example/pom.xml b/spring-cloud-alibaba-examples/nacos-example/nacos-config-example/pom.xml
index a4b831ae..3ea982a9 100644
--- a/spring-cloud-alibaba-examples/nacos-example/nacos-config-example/pom.xml
+++ b/spring-cloud-alibaba-examples/nacos-example/nacos-config-example/pom.xml
@@ -5,7 +5,7 @@
     <parent>
         <groupId>org.springframework.cloud</groupId>
         <artifactId>spring-cloud-alibaba-examples</artifactId>
-        <version>0.2.2.BUILD-SNAPSHOT</version>
+        <version>2.1.0.BUILD-SNAPSHOT</version>
         <relativePath>../../pom.xml</relativePath>
     </parent>
     <modelVersion>4.0.0</modelVersion>
diff --git a/spring-cloud-alibaba-examples/nacos-example/nacos-discovery-example/nacos-discovery-consumer-example/pom.xml b/spring-cloud-alibaba-examples/nacos-example/nacos-discovery-example/nacos-discovery-consumer-example/pom.xml
index 096775c4..b0d02875 100644
--- a/spring-cloud-alibaba-examples/nacos-example/nacos-discovery-example/nacos-discovery-consumer-example/pom.xml
+++ b/spring-cloud-alibaba-examples/nacos-example/nacos-discovery-example/nacos-discovery-consumer-example/pom.xml
@@ -5,7 +5,7 @@
     <parent>
         <groupId>org.springframework.cloud</groupId>
         <artifactId>nacos-discovery-example</artifactId>
-        <version>0.2.2.BUILD-SNAPSHOT</version>
+        <version>2.1.0.BUILD-SNAPSHOT</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
diff --git a/spring-cloud-alibaba-examples/nacos-example/nacos-discovery-example/nacos-discovery-provider-example/pom.xml b/spring-cloud-alibaba-examples/nacos-example/nacos-discovery-example/nacos-discovery-provider-example/pom.xml
index 3ea94a29..a9691b66 100644
--- a/spring-cloud-alibaba-examples/nacos-example/nacos-discovery-example/nacos-discovery-provider-example/pom.xml
+++ b/spring-cloud-alibaba-examples/nacos-example/nacos-discovery-example/nacos-discovery-provider-example/pom.xml
@@ -5,7 +5,7 @@
     <parent>
         <groupId>org.springframework.cloud</groupId>
         <artifactId>nacos-discovery-example</artifactId>
-        <version>0.2.2.BUILD-SNAPSHOT</version>
+        <version>2.1.0.BUILD-SNAPSHOT</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
diff --git a/spring-cloud-alibaba-examples/nacos-example/nacos-discovery-example/pom.xml b/spring-cloud-alibaba-examples/nacos-example/nacos-discovery-example/pom.xml
index a8e0fca7..813485c8 100644
--- a/spring-cloud-alibaba-examples/nacos-example/nacos-discovery-example/pom.xml
+++ b/spring-cloud-alibaba-examples/nacos-example/nacos-discovery-example/pom.xml
@@ -5,7 +5,7 @@
     <parent>
         <groupId>org.springframework.cloud</groupId>
         <artifactId>spring-cloud-alibaba-examples</artifactId>
-        <version>0.2.2.BUILD-SNAPSHOT</version>
+        <version>2.1.0.BUILD-SNAPSHOT</version>
         <relativePath>../../pom.xml</relativePath>
     </parent>
     <modelVersion>4.0.0</modelVersion>
diff --git a/spring-cloud-alibaba-examples/nacos-example/nacos-gateway-example/nacos-gateway-discovery-example/pom.xml b/spring-cloud-alibaba-examples/nacos-example/nacos-gateway-example/nacos-gateway-discovery-example/pom.xml
index 4e9c7339..2d4f87e5 100644
--- a/spring-cloud-alibaba-examples/nacos-example/nacos-gateway-example/nacos-gateway-discovery-example/pom.xml
+++ b/spring-cloud-alibaba-examples/nacos-example/nacos-gateway-example/nacos-gateway-discovery-example/pom.xml
@@ -5,7 +5,7 @@
     <parent>
         <groupId>org.springframework.cloud</groupId>
         <artifactId>nacos-gateway-example</artifactId>
-        <version>0.2.2.BUILD-SNAPSHOT</version>
+        <version>2.1.0.BUILD-SNAPSHOT</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
diff --git a/spring-cloud-alibaba-examples/nacos-example/nacos-gateway-example/nacos-gateway-provider-example/pom.xml b/spring-cloud-alibaba-examples/nacos-example/nacos-gateway-example/nacos-gateway-provider-example/pom.xml
index c6f5e4cd..9387bf4f 100644
--- a/spring-cloud-alibaba-examples/nacos-example/nacos-gateway-example/nacos-gateway-provider-example/pom.xml
+++ b/spring-cloud-alibaba-examples/nacos-example/nacos-gateway-example/nacos-gateway-provider-example/pom.xml
@@ -5,7 +5,7 @@
     <parent>
         <groupId>org.springframework.cloud</groupId>
         <artifactId>nacos-gateway-example</artifactId>
-        <version>0.2.2.BUILD-SNAPSHOT</version>
+        <version>2.1.0.BUILD-SNAPSHOT</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
diff --git a/spring-cloud-alibaba-examples/nacos-example/nacos-gateway-example/pom.xml b/spring-cloud-alibaba-examples/nacos-example/nacos-gateway-example/pom.xml
index 3fc99d88..147e3fc7 100644
--- a/spring-cloud-alibaba-examples/nacos-example/nacos-gateway-example/pom.xml
+++ b/spring-cloud-alibaba-examples/nacos-example/nacos-gateway-example/pom.xml
@@ -5,7 +5,7 @@
     <parent>
         <groupId>org.springframework.cloud</groupId>
         <artifactId>spring-cloud-alibaba-examples</artifactId>
-        <version>0.2.2.BUILD-SNAPSHOT</version>
+        <version>2.1.0.BUILD-SNAPSHOT</version>
         <relativePath>../../pom.xml</relativePath>
     </parent>
     <modelVersion>4.0.0</modelVersion>
diff --git a/spring-cloud-alibaba-examples/oss-example/pom.xml b/spring-cloud-alibaba-examples/oss-example/pom.xml
index ca134602..731e2a86 100644
--- a/spring-cloud-alibaba-examples/oss-example/pom.xml
+++ b/spring-cloud-alibaba-examples/oss-example/pom.xml
@@ -5,7 +5,7 @@
     <parent>
         <groupId>org.springframework.cloud</groupId>
         <artifactId>spring-cloud-alibaba-examples</artifactId>
-        <version>0.2.2.BUILD-SNAPSHOT</version>
+        <version>2.1.0.BUILD-SNAPSHOT</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
diff --git a/spring-cloud-alibaba-examples/pom.xml b/spring-cloud-alibaba-examples/pom.xml
index b1400d44..c82e51d5 100644
--- a/spring-cloud-alibaba-examples/pom.xml
+++ b/spring-cloud-alibaba-examples/pom.xml
@@ -5,7 +5,7 @@
     <parent>
         <groupId>org.springframework.cloud</groupId>
         <artifactId>spring-cloud-alibaba</artifactId>
-        <version>0.2.2.BUILD-SNAPSHOT</version>
+        <version>2.1.0.BUILD-SNAPSHOT</version>
         <relativePath>../pom.xml</relativePath>
     </parent>
     <modelVersion>4.0.0</modelVersion>
diff --git a/spring-cloud-alibaba-examples/rocketmq-example/rocketmq-consume-example/pom.xml b/spring-cloud-alibaba-examples/rocketmq-example/rocketmq-consume-example/pom.xml
index 20fd0f82..d18bbc4b 100644
--- a/spring-cloud-alibaba-examples/rocketmq-example/rocketmq-consume-example/pom.xml
+++ b/spring-cloud-alibaba-examples/rocketmq-example/rocketmq-consume-example/pom.xml
@@ -5,7 +5,7 @@
     <parent>
         <groupId>org.springframework.cloud</groupId>
         <artifactId>spring-cloud-alibaba-examples</artifactId>
-        <version>0.2.2.BUILD-SNAPSHOT</version>
+        <version>2.1.0.BUILD-SNAPSHOT</version>
         <relativePath>../../pom.xml</relativePath>
     </parent>
     <modelVersion>4.0.0</modelVersion>
diff --git a/spring-cloud-alibaba-examples/rocketmq-example/rocketmq-produce-example/pom.xml b/spring-cloud-alibaba-examples/rocketmq-example/rocketmq-produce-example/pom.xml
index 14c54bac..f8e8f0b4 100644
--- a/spring-cloud-alibaba-examples/rocketmq-example/rocketmq-produce-example/pom.xml
+++ b/spring-cloud-alibaba-examples/rocketmq-example/rocketmq-produce-example/pom.xml
@@ -5,7 +5,7 @@
     <parent>
         <groupId>org.springframework.cloud</groupId>
         <artifactId>spring-cloud-alibaba-examples</artifactId>
-        <version>0.2.2.BUILD-SNAPSHOT</version>
+        <version>2.1.0.BUILD-SNAPSHOT</version>
         <relativePath>../../pom.xml</relativePath>
     </parent>
     <modelVersion>4.0.0</modelVersion>
diff --git a/spring-cloud-alibaba-examples/schedulerx-example/schedulerx-simple-task-example/pom.xml b/spring-cloud-alibaba-examples/schedulerx-example/schedulerx-simple-task-example/pom.xml
index ec0e494d..c5f553e7 100644
--- a/spring-cloud-alibaba-examples/schedulerx-example/schedulerx-simple-task-example/pom.xml
+++ b/spring-cloud-alibaba-examples/schedulerx-example/schedulerx-simple-task-example/pom.xml
@@ -5,7 +5,7 @@
     <parent>
         <artifactId>spring-cloud-alibaba-examples</artifactId>
         <groupId>org.springframework.cloud</groupId>
-        <version>0.2.2.BUILD-SNAPSHOT</version>
+        <version>2.1.0.BUILD-SNAPSHOT</version>
         <relativePath>../../pom.xml</relativePath>
     </parent>
     <modelVersion>4.0.0</modelVersion>
diff --git a/spring-cloud-alibaba-examples/sentinel-example/sentinel-core-example/pom.xml b/spring-cloud-alibaba-examples/sentinel-example/sentinel-core-example/pom.xml
index 19e19124..257e4df0 100644
--- a/spring-cloud-alibaba-examples/sentinel-example/sentinel-core-example/pom.xml
+++ b/spring-cloud-alibaba-examples/sentinel-example/sentinel-core-example/pom.xml
@@ -5,7 +5,7 @@
     <parent>
         <groupId>org.springframework.cloud</groupId>
         <artifactId>spring-cloud-alibaba-examples</artifactId>
-        <version>0.2.2.BUILD-SNAPSHOT</version>
+        <version>2.1.0.BUILD-SNAPSHOT</version>
         <relativePath>../../pom.xml</relativePath>
     </parent>
     <modelVersion>4.0.0</modelVersion>
diff --git a/spring-cloud-alibaba-examples/sentinel-example/sentinel-dubbo-example/sentinel-dubbo-api/pom.xml b/spring-cloud-alibaba-examples/sentinel-example/sentinel-dubbo-example/sentinel-dubbo-api/pom.xml
index 576fb2fe..37d609d3 100644
--- a/spring-cloud-alibaba-examples/sentinel-example/sentinel-dubbo-example/sentinel-dubbo-api/pom.xml
+++ b/spring-cloud-alibaba-examples/sentinel-example/sentinel-dubbo-example/sentinel-dubbo-api/pom.xml
@@ -5,7 +5,7 @@
     <parent>
         <groupId>org.springframework.cloud</groupId>
         <artifactId>spring-cloud-alibaba-examples</artifactId>
-        <version>0.2.2.BUILD-SNAPSHOT</version>
+        <version>2.1.0.BUILD-SNAPSHOT</version>
         <relativePath>../../../pom.xml</relativePath>
     </parent>
     <modelVersion>4.0.0</modelVersion>
diff --git a/spring-cloud-alibaba-examples/sentinel-example/sentinel-dubbo-example/sentinel-dubbo-consumer-example/pom.xml b/spring-cloud-alibaba-examples/sentinel-example/sentinel-dubbo-example/sentinel-dubbo-consumer-example/pom.xml
index c8965042..88a4c663 100644
--- a/spring-cloud-alibaba-examples/sentinel-example/sentinel-dubbo-example/sentinel-dubbo-consumer-example/pom.xml
+++ b/spring-cloud-alibaba-examples/sentinel-example/sentinel-dubbo-example/sentinel-dubbo-consumer-example/pom.xml
@@ -5,7 +5,7 @@
     <parent>
         <groupId>org.springframework.cloud</groupId>
         <artifactId>spring-cloud-alibaba-examples</artifactId>
-        <version>0.2.2.BUILD-SNAPSHOT</version>
+        <version>2.1.0.BUILD-SNAPSHOT</version>
         <relativePath>../../../pom.xml</relativePath>
     </parent>
     <modelVersion>4.0.0</modelVersion>
diff --git a/spring-cloud-alibaba-examples/sentinel-example/sentinel-dubbo-example/sentinel-dubbo-provider-example/pom.xml b/spring-cloud-alibaba-examples/sentinel-example/sentinel-dubbo-example/sentinel-dubbo-provider-example/pom.xml
index 5f840343..d9c20878 100644
--- a/spring-cloud-alibaba-examples/sentinel-example/sentinel-dubbo-example/sentinel-dubbo-provider-example/pom.xml
+++ b/spring-cloud-alibaba-examples/sentinel-example/sentinel-dubbo-example/sentinel-dubbo-provider-example/pom.xml
@@ -5,7 +5,7 @@
     <parent>
         <groupId>org.springframework.cloud</groupId>
         <artifactId>spring-cloud-alibaba-examples</artifactId>
-        <version>0.2.2.BUILD-SNAPSHOT</version>
+        <version>2.1.0.BUILD-SNAPSHOT</version>
         <relativePath>../../../pom.xml</relativePath>
     </parent>
     <modelVersion>4.0.0</modelVersion>
diff --git a/spring-cloud-alibaba-examples/sms-example/pom.xml b/spring-cloud-alibaba-examples/sms-example/pom.xml
index 9d2964d8..ceee4d43 100644
--- a/spring-cloud-alibaba-examples/sms-example/pom.xml
+++ b/spring-cloud-alibaba-examples/sms-example/pom.xml
@@ -10,7 +10,7 @@
     <parent>
         <artifactId>spring-cloud-alibaba-examples</artifactId>
         <groupId>org.springframework.cloud</groupId>
-        <version>0.2.2.BUILD-SNAPSHOT</version>
+        <version>2.1.0.BUILD-SNAPSHOT</version>
         <relativePath>../pom.xml</relativePath>
     </parent>
 
diff --git a/spring-cloud-alibaba-examples/spring-cloud-alibaba-dubbo-examples/pom.xml b/spring-cloud-alibaba-examples/spring-cloud-alibaba-dubbo-examples/pom.xml
index 47263e08..6d548b81 100644
--- a/spring-cloud-alibaba-examples/spring-cloud-alibaba-dubbo-examples/pom.xml
+++ b/spring-cloud-alibaba-examples/spring-cloud-alibaba-dubbo-examples/pom.xml
@@ -5,7 +5,7 @@
     <parent>
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         <relativePath>../pom.xml</relativePath>
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     <modelVersion>4.0.0</modelVersion>
diff --git a/spring-cloud-alibaba-examples/spring-cloud-alibaba-dubbo-examples/spring-cloud-dubbo-consumer-sample/pom.xml b/spring-cloud-alibaba-examples/spring-cloud-alibaba-dubbo-examples/spring-cloud-dubbo-consumer-sample/pom.xml
index 2d68a55c..1696d3c7 100644
--- a/spring-cloud-alibaba-examples/spring-cloud-alibaba-dubbo-examples/spring-cloud-dubbo-consumer-sample/pom.xml
+++ b/spring-cloud-alibaba-examples/spring-cloud-alibaba-dubbo-examples/spring-cloud-dubbo-consumer-sample/pom.xml
@@ -5,7 +5,7 @@
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         <artifactId>spring-cloud-alibaba-dubbo-examples</artifactId>
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         <relativePath>../pom.xml</relativePath>
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diff --git a/spring-cloud-alibaba-examples/spring-cloud-alibaba-dubbo-examples/spring-cloud-dubbo-provider-sample/pom.xml b/spring-cloud-alibaba-examples/spring-cloud-alibaba-dubbo-examples/spring-cloud-dubbo-provider-sample/pom.xml
index 68832a50..3f5c35cb 100644
--- a/spring-cloud-alibaba-examples/spring-cloud-alibaba-dubbo-examples/spring-cloud-dubbo-provider-sample/pom.xml
+++ b/spring-cloud-alibaba-examples/spring-cloud-alibaba-dubbo-examples/spring-cloud-dubbo-provider-sample/pom.xml
@@ -5,7 +5,7 @@
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         <relativePath>../pom.xml</relativePath>
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     <modelVersion>4.0.0</modelVersion>
diff --git a/spring-cloud-alibaba-examples/spring-cloud-alibaba-dubbo-examples/spring-cloud-dubbo-provider-web-sample/pom.xml b/spring-cloud-alibaba-examples/spring-cloud-alibaba-dubbo-examples/spring-cloud-dubbo-provider-web-sample/pom.xml
index 2c4cac57..14173487 100644
--- a/spring-cloud-alibaba-examples/spring-cloud-alibaba-dubbo-examples/spring-cloud-dubbo-provider-web-sample/pom.xml
+++ b/spring-cloud-alibaba-examples/spring-cloud-alibaba-dubbo-examples/spring-cloud-dubbo-provider-web-sample/pom.xml
@@ -5,7 +5,7 @@
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         <artifactId>spring-cloud-alibaba-dubbo-examples</artifactId>
         <groupId>org.springframework.cloud</groupId>
-        <version>0.2.2.BUILD-SNAPSHOT</version>
+        <version>2.1.0.BUILD-SNAPSHOT</version>
         <relativePath>../pom.xml</relativePath>
     </parent>
     <modelVersion>4.0.0</modelVersion>
diff --git a/spring-cloud-alibaba-examples/spring-cloud-alibaba-dubbo-examples/spring-cloud-dubbo-sample-api/pom.xml b/spring-cloud-alibaba-examples/spring-cloud-alibaba-dubbo-examples/spring-cloud-dubbo-sample-api/pom.xml
index 75103947..557764b1 100644
--- a/spring-cloud-alibaba-examples/spring-cloud-alibaba-dubbo-examples/spring-cloud-dubbo-sample-api/pom.xml
+++ b/spring-cloud-alibaba-examples/spring-cloud-alibaba-dubbo-examples/spring-cloud-dubbo-sample-api/pom.xml
@@ -5,7 +5,7 @@
     <parent>
         <artifactId>spring-cloud-alibaba-dubbo-examples</artifactId>
         <groupId>org.springframework.cloud</groupId>
-        <version>0.2.2.BUILD-SNAPSHOT</version>
+        <version>2.1.0.BUILD-SNAPSHOT</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
diff --git a/spring-cloud-alibaba-examples/spring-cloud-bus-rocketmq-example/pom.xml b/spring-cloud-alibaba-examples/spring-cloud-bus-rocketmq-example/pom.xml
index 67d9956d..61734e34 100644
--- a/spring-cloud-alibaba-examples/spring-cloud-bus-rocketmq-example/pom.xml
+++ b/spring-cloud-alibaba-examples/spring-cloud-bus-rocketmq-example/pom.xml
@@ -5,7 +5,7 @@
     <parent>
         <artifactId>spring-cloud-alibaba-examples</artifactId>
         <groupId>org.springframework.cloud</groupId>
-        <version>0.2.2.BUILD-SNAPSHOT</version>
+        <version>2.1.0.BUILD-SNAPSHOT</version>
         <relativePath>../pom.xml</relativePath>
     </parent>
     <modelVersion>4.0.0</modelVersion>
diff --git a/spring-cloud-alibaba-fescar/pom.xml b/spring-cloud-alibaba-fescar/pom.xml
index bc55fc99..0b0cd640 100644
--- a/spring-cloud-alibaba-fescar/pom.xml
+++ b/spring-cloud-alibaba-fescar/pom.xml
@@ -5,7 +5,7 @@
     <parent>
         <groupId>org.springframework.cloud</groupId>
         <artifactId>spring-cloud-alibaba</artifactId>
-        <version>0.2.2.BUILD-SNAPSHOT</version>
+        <version>2.1.0.BUILD-SNAPSHOT</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
diff --git a/spring-cloud-alibaba-nacos-config-server/pom.xml b/spring-cloud-alibaba-nacos-config-server/pom.xml
index 746a1549..4149e454 100644
--- a/spring-cloud-alibaba-nacos-config-server/pom.xml
+++ b/spring-cloud-alibaba-nacos-config-server/pom.xml
@@ -5,7 +5,7 @@
     <parent>
         <groupId>org.springframework.cloud</groupId>
         <artifactId>spring-cloud-alibaba</artifactId>
-        <version>0.2.2.BUILD-SNAPSHOT</version>
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         <relativePath>../pom.xml</relativePath>
     </parent>
     <modelVersion>4.0.0</modelVersion>
diff --git a/spring-cloud-alibaba-nacos-config/pom.xml b/spring-cloud-alibaba-nacos-config/pom.xml
index 05f4cd99..a762cd62 100644
--- a/spring-cloud-alibaba-nacos-config/pom.xml
+++ b/spring-cloud-alibaba-nacos-config/pom.xml
@@ -5,7 +5,7 @@
     <parent>
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         <artifactId>spring-cloud-alibaba</artifactId>
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     <modelVersion>4.0.0</modelVersion>
 
diff --git a/spring-cloud-alibaba-nacos-discovery/pom.xml b/spring-cloud-alibaba-nacos-discovery/pom.xml
index ce2a8481..a4fb6013 100644
--- a/spring-cloud-alibaba-nacos-discovery/pom.xml
+++ b/spring-cloud-alibaba-nacos-discovery/pom.xml
@@ -5,7 +5,7 @@
     <parent>
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         <artifactId>spring-cloud-alibaba</artifactId>
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     <modelVersion>4.0.0</modelVersion>
 
diff --git a/spring-cloud-alibaba-sentinel-datasource/pom.xml b/spring-cloud-alibaba-sentinel-datasource/pom.xml
index 17335dec..651c2139 100644
--- a/spring-cloud-alibaba-sentinel-datasource/pom.xml
+++ b/spring-cloud-alibaba-sentinel-datasource/pom.xml
@@ -5,7 +5,7 @@
     <parent>
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     <modelVersion>4.0.0</modelVersion>
 
diff --git a/spring-cloud-alibaba-sentinel-zuul/pom.xml b/spring-cloud-alibaba-sentinel-zuul/pom.xml
index 7239c726..45af3e93 100644
--- a/spring-cloud-alibaba-sentinel-zuul/pom.xml
+++ b/spring-cloud-alibaba-sentinel-zuul/pom.xml
@@ -5,7 +5,7 @@
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     <modelVersion>4.0.0</modelVersion>
 
diff --git a/spring-cloud-alibaba-sentinel/pom.xml b/spring-cloud-alibaba-sentinel/pom.xml
index 1cf0ae99..1c0d9934 100644
--- a/spring-cloud-alibaba-sentinel/pom.xml
+++ b/spring-cloud-alibaba-sentinel/pom.xml
@@ -5,7 +5,7 @@
     <parent>
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         <artifactId>spring-cloud-alibaba</artifactId>
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     <modelVersion>4.0.0</modelVersion>
 
diff --git a/spring-cloud-alibaba-test/core-support/pom.xml b/spring-cloud-alibaba-test/core-support/pom.xml
index 95533912..dee77e7a 100644
--- a/spring-cloud-alibaba-test/core-support/pom.xml
+++ b/spring-cloud-alibaba-test/core-support/pom.xml
@@ -5,7 +5,7 @@
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         <artifactId>spring-cloud-alibaba-test</artifactId>
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     <modelVersion>4.0.0</modelVersion>
 
diff --git a/spring-cloud-alibaba-test/pom.xml b/spring-cloud-alibaba-test/pom.xml
index 39811370..1af4e62d 100644
--- a/spring-cloud-alibaba-test/pom.xml
+++ b/spring-cloud-alibaba-test/pom.xml
@@ -5,7 +5,7 @@
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     <modelVersion>4.0.0</modelVersion>
 
diff --git a/spring-cloud-alibaba-test/sentinel-test-support/pom.xml b/spring-cloud-alibaba-test/sentinel-test-support/pom.xml
index e162f2ac..e8b6676f 100644
--- a/spring-cloud-alibaba-test/sentinel-test-support/pom.xml
+++ b/spring-cloud-alibaba-test/sentinel-test-support/pom.xml
@@ -5,7 +5,7 @@
     <parent>
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     <modelVersion>4.0.0</modelVersion>
 
diff --git a/spring-cloud-alicloud-acm/pom.xml b/spring-cloud-alicloud-acm/pom.xml
index dd8492d2..e706b03a 100644
--- a/spring-cloud-alicloud-acm/pom.xml
+++ b/spring-cloud-alicloud-acm/pom.xml
@@ -7,7 +7,7 @@
     <parent>
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         <artifactId>spring-cloud-alibaba</artifactId>
-        <version>0.2.2.BUILD-SNAPSHOT</version>
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     </parent>
 
     <artifactId>spring-cloud-alicloud-acm</artifactId>
diff --git a/spring-cloud-alicloud-ans/pom.xml b/spring-cloud-alicloud-ans/pom.xml
index e476f763..7d164240 100644
--- a/spring-cloud-alicloud-ans/pom.xml
+++ b/spring-cloud-alicloud-ans/pom.xml
@@ -5,7 +5,7 @@
     <parent>
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     <modelVersion>4.0.0</modelVersion>
 
diff --git a/spring-cloud-alicloud-context/pom.xml b/spring-cloud-alicloud-context/pom.xml
index a38ba6b0..37eb8683 100644
--- a/spring-cloud-alicloud-context/pom.xml
+++ b/spring-cloud-alicloud-context/pom.xml
@@ -5,7 +5,7 @@
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     <modelVersion>4.0.0</modelVersion>
 
diff --git a/spring-cloud-alicloud-oss/pom.xml b/spring-cloud-alicloud-oss/pom.xml
index 806fd571..3ea754aa 100644
--- a/spring-cloud-alicloud-oss/pom.xml
+++ b/spring-cloud-alicloud-oss/pom.xml
@@ -5,7 +5,7 @@
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     <modelVersion>4.0.0</modelVersion>
 
diff --git a/spring-cloud-alicloud-schedulerx/pom.xml b/spring-cloud-alicloud-schedulerx/pom.xml
index a491c1af..7f787ad2 100644
--- a/spring-cloud-alicloud-schedulerx/pom.xml
+++ b/spring-cloud-alicloud-schedulerx/pom.xml
@@ -5,7 +5,7 @@
     <parent>
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     <artifactId>spring-cloud-alicloud-schedulerx</artifactId>
diff --git a/spring-cloud-alicloud-sms/pom.xml b/spring-cloud-alicloud-sms/pom.xml
index d7e1c670..f559957b 100644
--- a/spring-cloud-alicloud-sms/pom.xml
+++ b/spring-cloud-alicloud-sms/pom.xml
@@ -5,7 +5,7 @@
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     <modelVersion>4.0.0</modelVersion>
 
diff --git a/spring-cloud-starter-alibaba/pom.xml b/spring-cloud-starter-alibaba/pom.xml
index 0602a839..f510d18f 100644
--- a/spring-cloud-starter-alibaba/pom.xml
+++ b/spring-cloud-starter-alibaba/pom.xml
@@ -4,7 +4,7 @@
     <parent>
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         <artifactId>spring-cloud-alibaba</artifactId>
-        <version>0.2.2.BUILD-SNAPSHOT</version>
+        <version>2.1.0.BUILD-SNAPSHOT</version>
         <relativePath>../pom.xml</relativePath>
     </parent>
     <artifactId>spring-cloud-starter-alibaba</artifactId>
diff --git a/spring-cloud-starter-alibaba/spring-cloud-starter-alibaba-fescar/pom.xml b/spring-cloud-starter-alibaba/spring-cloud-starter-alibaba-fescar/pom.xml
index 6ee7fdcd..ca3b4b28 100644
--- a/spring-cloud-starter-alibaba/spring-cloud-starter-alibaba-fescar/pom.xml
+++ b/spring-cloud-starter-alibaba/spring-cloud-starter-alibaba-fescar/pom.xml
@@ -5,7 +5,7 @@
     <parent>
         <groupId>org.springframework.cloud</groupId>
         <artifactId>spring-cloud-starter-alibaba</artifactId>
-        <version>0.2.2.BUILD-SNAPSHOT</version>
+        <version>2.1.0.BUILD-SNAPSHOT</version>
     </parent>
     <artifactId>spring-cloud-starter-alibaba-fescar</artifactId>
     <name>Spring Cloud Starter Alibaba Fescar</name>
diff --git a/spring-cloud-starter-alibaba/spring-cloud-starter-alibaba-nacos-config-server/pom.xml b/spring-cloud-starter-alibaba/spring-cloud-starter-alibaba-nacos-config-server/pom.xml
index e70f556b..dc9f81e5 100644
--- a/spring-cloud-starter-alibaba/spring-cloud-starter-alibaba-nacos-config-server/pom.xml
+++ b/spring-cloud-starter-alibaba/spring-cloud-starter-alibaba-nacos-config-server/pom.xml
@@ -5,7 +5,7 @@
     <parent>
         <groupId>org.springframework.cloud</groupId>
         <artifactId>spring-cloud-starter-alibaba</artifactId>
-        <version>0.2.2.BUILD-SNAPSHOT</version>
+        <version>2.1.0.BUILD-SNAPSHOT</version>
     </parent>
     <artifactId>spring-cloud-starter-alibaba-nacos-config-server</artifactId>
     <name>Spring Cloud Starter Alibaba Nacos Config Server</name>
diff --git a/spring-cloud-starter-alibaba/spring-cloud-starter-alibaba-nacos-config/pom.xml b/spring-cloud-starter-alibaba/spring-cloud-starter-alibaba-nacos-config/pom.xml
index aba7efa5..d9e48e89 100644
--- a/spring-cloud-starter-alibaba/spring-cloud-starter-alibaba-nacos-config/pom.xml
+++ b/spring-cloud-starter-alibaba/spring-cloud-starter-alibaba-nacos-config/pom.xml
@@ -5,7 +5,7 @@
     <parent>
         <groupId>org.springframework.cloud</groupId>
         <artifactId>spring-cloud-starter-alibaba</artifactId>
-        <version>0.2.2.BUILD-SNAPSHOT</version>
+        <version>2.1.0.BUILD-SNAPSHOT</version>
     </parent>
     <artifactId>spring-cloud-starter-alibaba-nacos-config</artifactId>
     <name>Spring Cloud Starter Alibaba Nacos Config</name>
diff --git a/spring-cloud-starter-alibaba/spring-cloud-starter-alibaba-nacos-discovery/pom.xml b/spring-cloud-starter-alibaba/spring-cloud-starter-alibaba-nacos-discovery/pom.xml
index a731503c..5926ec04 100644
--- a/spring-cloud-starter-alibaba/spring-cloud-starter-alibaba-nacos-discovery/pom.xml
+++ b/spring-cloud-starter-alibaba/spring-cloud-starter-alibaba-nacos-discovery/pom.xml
@@ -5,7 +5,7 @@
     <parent>
         <groupId>org.springframework.cloud</groupId>
         <artifactId>spring-cloud-starter-alibaba</artifactId>
-        <version>0.2.2.BUILD-SNAPSHOT</version>
+        <version>2.1.0.BUILD-SNAPSHOT</version>
     </parent>
     <artifactId>spring-cloud-starter-alibaba-nacos-discovery</artifactId>
     <name>Spring Cloud Starter Alibaba Nacos Discovery</name>
diff --git a/spring-cloud-starter-alibaba/spring-cloud-starter-alibaba-sentinel/pom.xml b/spring-cloud-starter-alibaba/spring-cloud-starter-alibaba-sentinel/pom.xml
index 3af2f7be..7af467b1 100644
--- a/spring-cloud-starter-alibaba/spring-cloud-starter-alibaba-sentinel/pom.xml
+++ b/spring-cloud-starter-alibaba/spring-cloud-starter-alibaba-sentinel/pom.xml
@@ -5,7 +5,7 @@
     <parent>
         <groupId>org.springframework.cloud</groupId>
         <artifactId>spring-cloud-starter-alibaba</artifactId>
-        <version>0.2.2.BUILD-SNAPSHOT</version>
+        <version>2.1.0.BUILD-SNAPSHOT</version>
     </parent>
     <artifactId>spring-cloud-starter-alibaba-sentinel</artifactId>
     <name>Spring Cloud Starter Alibaba Sentinel</name>
diff --git a/spring-cloud-starter-alibaba/spring-cloud-starter-bus-rocketmq/pom.xml b/spring-cloud-starter-alibaba/spring-cloud-starter-bus-rocketmq/pom.xml
index ca02bbe7..64f93cb8 100644
--- a/spring-cloud-starter-alibaba/spring-cloud-starter-bus-rocketmq/pom.xml
+++ b/spring-cloud-starter-alibaba/spring-cloud-starter-bus-rocketmq/pom.xml
@@ -5,7 +5,7 @@
     <parent>
         <groupId>org.springframework.cloud</groupId>
         <artifactId>spring-cloud-starter-alibaba</artifactId>
-        <version>0.2.2.BUILD-SNAPSHOT</version>
+        <version>2.1.0.BUILD-SNAPSHOT</version>
         <relativePath>../pom.xml</relativePath>
     </parent>
     <modelVersion>4.0.0</modelVersion>
diff --git a/spring-cloud-starter-alibaba/spring-cloud-starter-dubbo/pom.xml b/spring-cloud-starter-alibaba/spring-cloud-starter-dubbo/pom.xml
index 70b21a86..7dbe7513 100644
--- a/spring-cloud-starter-alibaba/spring-cloud-starter-dubbo/pom.xml
+++ b/spring-cloud-starter-alibaba/spring-cloud-starter-dubbo/pom.xml
@@ -5,7 +5,7 @@
     <parent>
         <groupId>org.springframework.cloud</groupId>
         <artifactId>spring-cloud-starter-alibaba</artifactId>
-        <version>0.2.2.BUILD-SNAPSHOT</version>
+        <version>2.1.0.BUILD-SNAPSHOT</version>
         <relativePath>../pom.xml</relativePath>
     </parent>
     <modelVersion>4.0.0</modelVersion>
diff --git a/spring-cloud-starter-alibaba/spring-cloud-starter-stream-rocketmq/pom.xml b/spring-cloud-starter-alibaba/spring-cloud-starter-stream-rocketmq/pom.xml
index 88d98a1f..5c1c498d 100644
--- a/spring-cloud-starter-alibaba/spring-cloud-starter-stream-rocketmq/pom.xml
+++ b/spring-cloud-starter-alibaba/spring-cloud-starter-stream-rocketmq/pom.xml
@@ -5,7 +5,7 @@
     <parent>
         <groupId>org.springframework.cloud</groupId>
         <artifactId>spring-cloud-starter-alibaba</artifactId>
-        <version>0.2.2.BUILD-SNAPSHOT</version>
+        <version>2.1.0.BUILD-SNAPSHOT</version>
         <relativePath>../pom.xml</relativePath>
     </parent>
     <artifactId>spring-cloud-starter-stream-rocketmq</artifactId>
diff --git a/spring-cloud-starter-alicloud/pom.xml b/spring-cloud-starter-alicloud/pom.xml
index 2e27ba3b..3fb1fda6 100644
--- a/spring-cloud-starter-alicloud/pom.xml
+++ b/spring-cloud-starter-alicloud/pom.xml
@@ -4,7 +4,7 @@
     <parent>
         <groupId>org.springframework.cloud</groupId>
         <artifactId>spring-cloud-alibaba</artifactId>
-        <version>0.2.2.BUILD-SNAPSHOT</version>
+        <version>2.1.0.BUILD-SNAPSHOT</version>
     </parent>
     <artifactId>spring-cloud-starter-alicloud</artifactId>
     <packaging>pom</packaging>
diff --git a/spring-cloud-starter-alicloud/spring-cloud-starter-alicloud-acm/pom.xml b/spring-cloud-starter-alicloud/spring-cloud-starter-alicloud-acm/pom.xml
index 9079ba98..d3c42d69 100644
--- a/spring-cloud-starter-alicloud/spring-cloud-starter-alicloud-acm/pom.xml
+++ b/spring-cloud-starter-alicloud/spring-cloud-starter-alicloud-acm/pom.xml
@@ -5,7 +5,7 @@
     <parent>
         <groupId>org.springframework.cloud</groupId>
         <artifactId>spring-cloud-starter-alicloud</artifactId>
-        <version>0.2.2.BUILD-SNAPSHOT</version>
+        <version>2.1.0.BUILD-SNAPSHOT</version>
     </parent>
     <artifactId>spring-cloud-starter-alicloud-acm</artifactId>
     <name>Spring Cloud Starter Alibaba Cloud ACM</name>
diff --git a/spring-cloud-starter-alicloud/spring-cloud-starter-alicloud-ans/pom.xml b/spring-cloud-starter-alicloud/spring-cloud-starter-alicloud-ans/pom.xml
index c7754336..5101dbd0 100644
--- a/spring-cloud-starter-alicloud/spring-cloud-starter-alicloud-ans/pom.xml
+++ b/spring-cloud-starter-alicloud/spring-cloud-starter-alicloud-ans/pom.xml
@@ -5,7 +5,7 @@
     <parent>
         <groupId>org.springframework.cloud</groupId>
         <artifactId>spring-cloud-starter-alicloud</artifactId>
-        <version>0.2.2.BUILD-SNAPSHOT</version>
+        <version>2.1.0.BUILD-SNAPSHOT</version>
     </parent>
 
     <artifactId>spring-cloud-starter-alicloud-ans</artifactId>
diff --git a/spring-cloud-starter-alicloud/spring-cloud-starter-alicloud-oss/pom.xml b/spring-cloud-starter-alicloud/spring-cloud-starter-alicloud-oss/pom.xml
index d012ccdd..28a6aa3f 100644
--- a/spring-cloud-starter-alicloud/spring-cloud-starter-alicloud-oss/pom.xml
+++ b/spring-cloud-starter-alicloud/spring-cloud-starter-alicloud-oss/pom.xml
@@ -5,7 +5,7 @@
     <parent>
         <groupId>org.springframework.cloud</groupId>
         <artifactId>spring-cloud-starter-alicloud</artifactId>
-        <version>0.2.2.BUILD-SNAPSHOT</version>
+        <version>2.1.0.BUILD-SNAPSHOT</version>
     </parent>
     <artifactId>spring-cloud-starter-alicloud-oss</artifactId>
     <name>Spring Cloud Starter Alibaba Cloud OSS</name>
diff --git a/spring-cloud-starter-alicloud/spring-cloud-starter-alicloud-schedulerx/pom.xml b/spring-cloud-starter-alicloud/spring-cloud-starter-alicloud-schedulerx/pom.xml
index eb9e816b..ba88fcfb 100644
--- a/spring-cloud-starter-alicloud/spring-cloud-starter-alicloud-schedulerx/pom.xml
+++ b/spring-cloud-starter-alicloud/spring-cloud-starter-alicloud-schedulerx/pom.xml
@@ -5,7 +5,7 @@
     <parent>
         <groupId>org.springframework.cloud</groupId>
         <artifactId>spring-cloud-starter-alicloud</artifactId>
-        <version>0.2.2.BUILD-SNAPSHOT</version>
+        <version>2.1.0.BUILD-SNAPSHOT</version>
     </parent>
     <artifactId>spring-cloud-starter-alicloud-schedulerx</artifactId>
     <name>Spring Cloud Starter Alibaba Cloud SchedulerX</name>
diff --git a/spring-cloud-starter-alicloud/spring-cloud-starter-alicloud-sms/pom.xml b/spring-cloud-starter-alicloud/spring-cloud-starter-alicloud-sms/pom.xml
index c457de27..fd058451 100644
--- a/spring-cloud-starter-alicloud/spring-cloud-starter-alicloud-sms/pom.xml
+++ b/spring-cloud-starter-alicloud/spring-cloud-starter-alicloud-sms/pom.xml
@@ -5,7 +5,7 @@
     <parent>
         <groupId>org.springframework.cloud</groupId>
         <artifactId>spring-cloud-starter-alicloud</artifactId>
-        <version>0.2.2.BUILD-SNAPSHOT</version>
+        <version>2.1.0.BUILD-SNAPSHOT</version>
     </parent>
     <artifactId>spring-cloud-starter-alicloud-sms</artifactId>
     <name>Spring Cloud Starter Alibaba Cloud SMS</name>
diff --git a/spring-cloud-stream-binder-rocketmq/pom.xml b/spring-cloud-stream-binder-rocketmq/pom.xml
index cc839023..45e43d57 100644
--- a/spring-cloud-stream-binder-rocketmq/pom.xml
+++ b/spring-cloud-stream-binder-rocketmq/pom.xml
@@ -5,7 +5,7 @@
     <parent>
         <groupId>org.springframework.cloud</groupId>
         <artifactId>spring-cloud-alibaba</artifactId>
-        <version>0.2.2.BUILD-SNAPSHOT</version>
+        <version>2.1.0.BUILD-SNAPSHOT</version>
         <relativePath>../pom.xml</relativePath>
     </parent>
     <modelVersion>4.0.0</modelVersion>