[servicecomb-java-chassis] branch master updated: [SCB-2028]prepare 2.1.1-SNAPSHOT

[liubao]

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

liubao pushed a commit to branch master
in repository https://gitbox.apache.org/repos/asf/servicecomb-java-chassis.git


The following commit(s) were added to refs/heads/master by this push:
     new 5d6c9e1  [SCB-2028]prepare 2.1.1-SNAPSHOT
5d6c9e1 is described below

commit 5d6c9e1eae54609b13a8d999e6769a2b1a9b82fa
Author: liubao <bi...@qq.com>
AuthorDate: Tue Jun 30 18:02:44 2020 +0800

    [SCB-2028]prepare 2.1.1-SNAPSHOT
---
 archetypes/business-service-jaxrs/pom.xml                           | 2 +-
 archetypes/business-service-pojo/pom.xml                            | 2 +-
 archetypes/business-service-spring-boot2-starter/pom.xml            | 2 +-
 archetypes/business-service-springmvc/pom.xml                       | 2 +-
 archetypes/pom.xml                                                  | 2 +-
 clients/kie-client/pom.xml                                          | 2 +-
 clients/pom.xml                                                     | 2 +-
 clients/service-center-client/pom.xml                               | 2 +-
 common/common-access-log/pom.xml                                    | 2 +-
 common/common-protobuf/pom.xml                                      | 2 +-
 common/common-rest/pom.xml                                          | 2 +-
 common/pom.xml                                                      | 2 +-
 core/pom.xml                                                        | 2 +-
 coverage-reports/pom.xml                                            | 2 +-
 demo/demo-crossapp/crossapp-client/pom.xml                          | 2 +-
 demo/demo-crossapp/crossapp-server/pom.xml                          | 2 +-
 demo/demo-crossapp/pom.xml                                          | 2 +-
 demo/demo-edge/authentication/pom.xml                               | 2 +-
 demo/demo-edge/business-1-1-0/pom.xml                               | 2 +-
 demo/demo-edge/business-1.0.0/pom.xml                               | 2 +-
 demo/demo-edge/business-2.0.0/pom.xml                               | 2 +-
 demo/demo-edge/consumer/pom.xml                                     | 2 +-
 demo/demo-edge/edge-service/pom.xml                                 | 2 +-
 demo/demo-edge/model/pom.xml                                        | 2 +-
 demo/demo-edge/pom.xml                                              | 2 +-
 demo/demo-jaxrs/jaxrs-client/pom.xml                                | 2 +-
 demo/demo-jaxrs/jaxrs-server/pom.xml                                | 2 +-
 demo/demo-jaxrs/pom.xml                                             | 2 +-
 demo/demo-local-registry/demo-local-registry-client/pom.xml         | 2 +-
 demo/demo-local-registry/demo-local-registry-server/pom.xml         | 2 +-
 demo/demo-local-registry/pom.xml                                    | 2 +-
 demo/demo-multi-registries/demo-multi-registries-client/pom.xml     | 2 +-
 demo/demo-multi-registries/demo-multi-registries-server/pom.xml     | 2 +-
 demo/demo-multi-registries/pom.xml                                  | 2 +-
 .../demo-multi-service-center-client/pom.xml                        | 2 +-
 .../demo-multi-service-center-serverA/pom.xml                       | 2 +-
 .../demo-multi-service-center-serverB/pom.xml                       | 2 +-
 demo/demo-multi-service-center/pom.xml                              | 2 +-
 demo/demo-multiple/a-client/pom.xml                                 | 2 +-
 demo/demo-multiple/a-server/pom.xml                                 | 2 +-
 demo/demo-multiple/b-client/pom.xml                                 | 2 +-
 demo/demo-multiple/b-server/pom.xml                                 | 2 +-
 demo/demo-multiple/multiple-client/pom.xml                          | 2 +-
 demo/demo-multiple/multiple-server/pom.xml                          | 2 +-
 demo/demo-multiple/pom.xml                                          | 2 +-
 demo/demo-pojo/pojo-client/pom.xml                                  | 2 +-
 demo/demo-pojo/pojo-server/pom.xml                                  | 2 +-
 demo/demo-pojo/pom.xml                                              | 2 +-
 .../demo-register-url-prefix-client/pom.xml                         | 2 +-
 .../demo-register-url-prefix-server/pom.xml                         | 2 +-
 demo/demo-register-url-prefix/pom.xml                               | 2 +-
 demo/demo-schema/pom.xml                                            | 2 +-
 demo/demo-signature/pom.xml                                         | 2 +-
 .../demo-spring-boot-provider/demo-spring-boot-jaxrs-client/pom.xml | 2 +-
 .../demo-spring-boot-provider/demo-spring-boot-jaxrs-server/pom.xml | 2 +-
 .../demo-spring-boot-springmvc-client/pom.xml                       | 2 +-
 .../demo-spring-boot-springmvc-server/pom.xml                       | 2 +-
 demo/demo-spring-boot-provider/pom.xml                              | 2 +-
 .../demo-spring-boot-transport/demo-spring-boot-pojo-client/pom.xml | 2 +-
 .../demo-spring-boot-transport/demo-spring-boot-pojo-server/pom.xml | 2 +-
 demo/demo-spring-boot-transport/pom.xml                             | 2 +-
 demo/demo-springmvc/pom.xml                                         | 2 +-
 demo/demo-springmvc/springmvc-client/pom.xml                        | 2 +-
 demo/demo-springmvc/springmvc-server/pom.xml                        | 2 +-
 .../demo-zeroconfig-schemadiscovery-registry-client/pom.xml         | 2 +-
 .../demo-zeroconfig-schemadiscovery-registry-edge/pom.xml           | 2 +-
 .../demo-zeroconfig-schemadiscovery-registry-server/pom.xml         | 2 +-
 .../demo-zeroconfig-schemadiscovery-registry-tests/pom.xml          | 2 +-
 demo/demo-zeroconfig-schemadiscovery-registry/pom.xml               | 2 +-
 demo/docker-build-config/pom.xml                                    | 2 +-
 demo/docker-run-config-edge/pom.xml                                 | 2 +-
 demo/docker-run-config-local/pom.xml                                | 2 +-
 demo/docker-run-config/pom.xml                                      | 2 +-
 demo/perf/pom.xml                                                   | 2 +-
 demo/pom.xml                                                        | 2 +-
 dependencies/bom/pom.xml                                            | 2 +-
 dependencies/default/pom.xml                                        | 2 +-
 dependencies/pom.xml                                                | 2 +-
 deployment/pom.xml                                                  | 2 +-
 distribution/pom.xml                                                | 2 +-
 dynamic-config/config-apollo/pom.xml                                | 2 +-
 dynamic-config/config-cc/pom.xml                                    | 2 +-
 dynamic-config/config-kie/pom.xml                                   | 2 +-
 dynamic-config/config-nacos/pom.xml                                 | 2 +-
 dynamic-config/pom.xml                                              | 2 +-
 edge/edge-core/pom.xml                                              | 2 +-
 edge/pom.xml                                                        | 2 +-
 foundations/foundation-common/pom.xml                               | 2 +-
 foundations/foundation-config/pom.xml                               | 2 +-
 foundations/foundation-metrics/pom.xml                              | 2 +-
 foundations/foundation-protobuf/pom.xml                             | 2 +-
 foundations/foundation-registry/pom.xml                             | 2 +-
 foundations/foundation-ssl/pom.xml                                  | 2 +-
 foundations/foundation-test-scaffolding/pom.xml                     | 2 +-
 foundations/foundation-vertx/pom.xml                                | 2 +-
 foundations/pom.xml                                                 | 2 +-
 handlers/handler-bizkeeper/pom.xml                                  | 2 +-
 handlers/handler-fault-injection/pom.xml                            | 2 +-
 handlers/handler-flowcontrol-qps/pom.xml                            | 2 +-
 handlers/handler-loadbalance/pom.xml                                | 2 +-
 handlers/handler-publickey-auth/pom.xml                             | 2 +-
 handlers/handler-router/pom.xml                                     | 2 +-
 handlers/handler-tracing-zipkin/pom.xml                             | 2 +-
 handlers/pom.xml                                                    | 2 +-
 huawei-cloud/pom.xml                                                | 2 +-
 huawei-cloud/servicestage/pom.xml                                   | 2 +-
 inspector/pom.xml                                                   | 2 +-
 integration-tests/dynamic-config-tests/pom.xml                      | 2 +-
 integration-tests/it-common/pom.xml                                 | 2 +-
 integration-tests/it-consumer/pom.xml                               | 2 +-
 integration-tests/it-edge/pom.xml                                   | 2 +-
 integration-tests/it-producer-deploy-springboot2-servlet/pom.xml    | 6 +++---
 integration-tests/it-producer-deploy-springboot2-standalone/pom.xml | 2 +-
 integration-tests/it-producer/pom.xml                               | 2 +-
 integration-tests/jaxrs-tests/pom.xml                               | 2 +-
 integration-tests/pojo-test/pom.xml                                 | 2 +-
 integration-tests/pom.xml                                           | 2 +-
 integration-tests/spring-jaxrs-tests/pom.xml                        | 4 ++--
 integration-tests/spring-pojo-connection-limit-test/pom.xml         | 2 +-
 integration-tests/spring-pojo-tests/pom.xml                         | 2 +-
 integration-tests/springmvc-tests/common/pom.xml                    | 2 +-
 integration-tests/springmvc-tests/connection-limit/pom.xml          | 4 ++--
 integration-tests/springmvc-tests/general-with-springboot/pom.xml   | 2 +-
 integration-tests/springmvc-tests/general/pom.xml                   | 4 ++--
 integration-tests/springmvc-tests/pom.xml                           | 2 +-
 .../springmvc-tests/simplified-mapping-with-springboot/pom.xml      | 4 ++--
 integration-tests/springmvc-tests/simplified-mapping/pom.xml        | 4 ++--
 integration-tests/test-common/pom.xml                               | 2 +-
 integration-tests/tracing-tests/pom.xml                             | 2 +-
 metrics/metrics-core/pom.xml                                        | 2 +-
 metrics/metrics-integration/metrics-prometheus/pom.xml              | 2 +-
 metrics/metrics-integration/pom.xml                                 | 2 +-
 metrics/pom.xml                                                     | 2 +-
 parents/default/pom.xml                                             | 2 +-
 parents/pom.xml                                                     | 2 +-
 pom.xml                                                             | 2 +-
 providers/pom.xml                                                   | 2 +-
 providers/provider-jaxrs/pom.xml                                    | 2 +-
 providers/provider-pojo/pom.xml                                     | 2 +-
 providers/provider-rest-common/pom.xml                              | 2 +-
 providers/provider-springmvc/pom.xml                                | 2 +-
 service-registry/pom.xml                                            | 2 +-
 service-registry/registry-local/pom.xml                             | 2 +-
 service-registry/registry-schema-discovery/pom.xml                  | 2 +-
 service-registry/registry-service-center/pom.xml                    | 2 +-
 service-registry/registry-zero-config/pom.xml                       | 2 +-
 solutions/pom.xml                                                   | 2 +-
 solutions/solution-basic/pom.xml                                    | 2 +-
 spring-boot/pom.xml                                                 | 2 +-
 .../java-chassis-spring-boot-starter-servlet/pom.xml                | 2 +-
 .../java-chassis-spring-boot-starter-standalone/pom.xml             | 2 +-
 .../spring-boot-starters/java-chassis-spring-boot-starter/pom.xml   | 2 +-
 spring-boot/spring-boot-starters/pom.xml                            | 2 +-
 swagger/pom.xml                                                     | 2 +-
 swagger/swagger-generator/generator-core/pom.xml                    | 2 +-
 swagger/swagger-generator/generator-jaxrs/pom.xml                   | 2 +-
 swagger/swagger-generator/generator-spring-data/pom.xml             | 2 +-
 swagger/swagger-generator/generator-springmvc/pom.xml               | 2 +-
 swagger/swagger-generator/pom.xml                                   | 2 +-
 swagger/swagger-invocation/invocation-core/pom.xml                  | 2 +-
 swagger/swagger-invocation/invocation-jaxrs/pom.xml                 | 2 +-
 swagger/swagger-invocation/invocation-springmvc/pom.xml             | 2 +-
 swagger/swagger-invocation/invocation-validator/pom.xml             | 2 +-
 swagger/swagger-invocation/pom.xml                                  | 2 +-
 tracing/pom.xml                                                     | 2 +-
 tracing/tracing-common/pom.xml                                      | 2 +-
 tracing/tracing-zipkin/pom.xml                                      | 2 +-
 transports/pom.xml                                                  | 2 +-
 transports/transport-common/pom.xml                                 | 2 +-
 transports/transport-highway/pom.xml                                | 2 +-
 transports/transport-rest/pom.xml                                   | 2 +-
 transports/transport-rest/transport-rest-client/pom.xml             | 2 +-
 transports/transport-rest/transport-rest-servlet/pom.xml            | 2 +-
 transports/transport-rest/transport-rest-vertx/pom.xml              | 2 +-
 174 files changed, 181 insertions(+), 181 deletions(-)

diff --git a/archetypes/business-service-jaxrs/pom.xml 
b/archetypes/business-service-jaxrs/pom.xml
index f798c58..8d14ce0 100644
--- a/archetypes/business-service-jaxrs/pom.xml
+++ b/archetypes/business-service-jaxrs/pom.xml
@@ -22,7 +22,7 @@
   <parent>
     <groupId>org.apache.servicecomb</groupId>
     <artifactId>archetypes</artifactId>
-    <version>2.1.0</version>
+    <version>2.1.1-SNAPSHOT</version>
   </parent>
 
   <groupId>org.apache.servicecomb.archetypes</groupId>
diff --git a/archetypes/business-service-pojo/pom.xml 
b/archetypes/business-service-pojo/pom.xml
index df3dff6..8f4dd0f 100644
--- a/archetypes/business-service-pojo/pom.xml
+++ b/archetypes/business-service-pojo/pom.xml
@@ -22,7 +22,7 @@
   <parent>
     <groupId>org.apache.servicecomb</groupId>
     <artifactId>archetypes</artifactId>
-    <version>2.1.0</version>
+    <version>2.1.1-SNAPSHOT</version>
   </parent>
 
   <groupId>org.apache.servicecomb.archetypes</groupId>
diff --git a/archetypes/business-service-spring-boot2-starter/pom.xml 
b/archetypes/business-service-spring-boot2-starter/pom.xml
index c97f730..cbbf335 100755
--- a/archetypes/business-service-spring-boot2-starter/pom.xml
+++ b/archetypes/business-service-spring-boot2-starter/pom.xml
@@ -22,7 +22,7 @@
   <parent>
     <groupId>org.apache.servicecomb</groupId>
     <artifactId>archetypes</artifactId>
-    <version>2.1.0</version>
+    <version>2.1.1-SNAPSHOT</version>
   </parent>
 
   <groupId>org.apache.servicecomb.archetypes</groupId>
diff --git a/archetypes/business-service-springmvc/pom.xml 
b/archetypes/business-service-springmvc/pom.xml
index d55b625..440f182 100644
--- a/archetypes/business-service-springmvc/pom.xml
+++ b/archetypes/business-service-springmvc/pom.xml
@@ -22,7 +22,7 @@
   <parent>
     <groupId>org.apache.servicecomb</groupId>
     <artifactId>archetypes</artifactId>
-    <version>2.1.0</version>
+    <version>2.1.1-SNAPSHOT</version>
   </parent>
 
   <groupId>org.apache.servicecomb.archetypes</groupId>
diff --git a/archetypes/pom.xml b/archetypes/pom.xml
index 6ee5f66..5be1754 100644
--- a/archetypes/pom.xml
+++ b/archetypes/pom.xml
@@ -21,7 +21,7 @@
   <parent>
     <groupId>org.apache.servicecomb</groupId>
     <artifactId>java-chassis-parent</artifactId>
-    <version>2.1.0</version>
+    <version>2.1.1-SNAPSHOT</version>
     <relativePath>../parents/default</relativePath>
   </parent>
 
diff --git a/clients/kie-client/pom.xml b/clients/kie-client/pom.xml
index 5263c1e..c107650 100755
--- a/clients/kie-client/pom.xml
+++ b/clients/kie-client/pom.xml
@@ -23,7 +23,7 @@
     <parent>
         <artifactId>clients</artifactId>
         <groupId>org.apache.servicecomb</groupId>
-        <version>2.1.0</version>
+        <version>2.1.1-SNAPSHOT</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
diff --git a/clients/pom.xml b/clients/pom.xml
index 6f071da..a7e54dc 100644
--- a/clients/pom.xml
+++ b/clients/pom.xml
@@ -23,7 +23,7 @@
   <parent>
     <groupId>org.apache.servicecomb</groupId>
     <artifactId>java-chassis-parent</artifactId>
-    <version>2.1.0</version>
+    <version>2.1.1-SNAPSHOT</version>
     <relativePath>../parents/default</relativePath>
   </parent>
   <modelVersion>4.0.0</modelVersion>
diff --git a/clients/service-center-client/pom.xml 
b/clients/service-center-client/pom.xml
index 449ffa6..a9c4eb6 100755
--- a/clients/service-center-client/pom.xml
+++ b/clients/service-center-client/pom.xml
@@ -22,7 +22,7 @@
     <parent>
         <artifactId>clients</artifactId>
         <groupId>org.apache.servicecomb</groupId>
-        <version>2.1.0</version>
+        <version>2.1.1-SNAPSHOT</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
diff --git a/common/common-access-log/pom.xml b/common/common-access-log/pom.xml
index 5ebfb74..a460644 100644
--- a/common/common-access-log/pom.xml
+++ b/common/common-access-log/pom.xml
@@ -21,7 +21,7 @@
   <parent>
     <artifactId>common</artifactId>
     <groupId>org.apache.servicecomb</groupId>
-    <version>2.1.0</version>
+    <version>2.1.1-SNAPSHOT</version>
   </parent>
   <modelVersion>4.0.0</modelVersion>
 
diff --git a/common/common-protobuf/pom.xml b/common/common-protobuf/pom.xml
index cb95b22..79879fc 100644
--- a/common/common-protobuf/pom.xml
+++ b/common/common-protobuf/pom.xml
@@ -21,7 +21,7 @@
   <parent>
     <groupId>org.apache.servicecomb</groupId>
     <artifactId>common</artifactId>
-    <version>2.1.0</version>
+    <version>2.1.1-SNAPSHOT</version>
   </parent>
   <artifactId>common-protobuf</artifactId>
   <name>Java Chassis::Common::Protobuf</name>
diff --git a/common/common-rest/pom.xml b/common/common-rest/pom.xml
index ef57832..cf70bab 100644
--- a/common/common-rest/pom.xml
+++ b/common/common-rest/pom.xml
@@ -23,7 +23,7 @@
   <parent>
     <groupId>org.apache.servicecomb</groupId>
     <artifactId>common</artifactId>
-    <version>2.1.0</version>
+    <version>2.1.1-SNAPSHOT</version>
   </parent>
 
   <artifactId>common-rest</artifactId>
diff --git a/common/pom.xml b/common/pom.xml
index ebf02a2..fcaad2b 100644
--- a/common/pom.xml
+++ b/common/pom.xml
@@ -21,7 +21,7 @@
   <parent>
     <groupId>org.apache.servicecomb</groupId>
     <artifactId>java-chassis-parent</artifactId>
-    <version>2.1.0</version>
+    <version>2.1.1-SNAPSHOT</version>
     <relativePath>../parents/default</relativePath>
   </parent>
   <artifactId>common</artifactId>
diff --git a/core/pom.xml b/core/pom.xml
index 2a5c4e6..f72fcca 100644
--- a/core/pom.xml
+++ b/core/pom.xml
@@ -21,7 +21,7 @@
   <parent>
     <groupId>org.apache.servicecomb</groupId>
     <artifactId>java-chassis-parent</artifactId>
-    <version>2.1.0</version>
+    <version>2.1.1-SNAPSHOT</version>
     <relativePath>../parents/default</relativePath>
   </parent>
   <artifactId>java-chassis-core</artifactId>
diff --git a/coverage-reports/pom.xml b/coverage-reports/pom.xml
index 24eef4d..227bdf5 100644
--- a/coverage-reports/pom.xml
+++ b/coverage-reports/pom.xml
@@ -21,7 +21,7 @@
   <parent>
     <groupId>org.apache.servicecomb</groupId>
     <artifactId>java-chassis-parent</artifactId>
-    <version>2.1.0</version>
+    <version>2.1.1-SNAPSHOT</version>
     <relativePath>../parents/default</relativePath>
   </parent>
   <modelVersion>4.0.0</modelVersion>
diff --git a/demo/demo-crossapp/crossapp-client/pom.xml 
b/demo/demo-crossapp/crossapp-client/pom.xml
index e157e67..ac3be1b 100644
--- a/demo/demo-crossapp/crossapp-client/pom.xml
+++ b/demo/demo-crossapp/crossapp-client/pom.xml
@@ -23,7 +23,7 @@
   <parent>
     <groupId>org.apache.servicecomb.demo</groupId>
     <artifactId>demo-crossapp</artifactId>
-    <version>2.1.0</version>
+    <version>2.1.1-SNAPSHOT</version>
   </parent>
   <artifactId>crossapp-client</artifactId>
   <name>Java Chassis::Demo::CrossApp::Client</name>
diff --git a/demo/demo-crossapp/crossapp-server/pom.xml 
b/demo/demo-crossapp/crossapp-server/pom.xml
index 2e5a3ec..b9fc686 100644
--- a/demo/demo-crossapp/crossapp-server/pom.xml
+++ b/demo/demo-crossapp/crossapp-server/pom.xml
@@ -23,7 +23,7 @@
   <parent>
     <groupId>org.apache.servicecomb.demo</groupId>
     <artifactId>demo-crossapp</artifactId>
-    <version>2.1.0</version>
+    <version>2.1.1-SNAPSHOT</version>
   </parent>
   <artifactId>crossapp-server</artifactId>
   <name>Java Chassis::Demo::CrossApp::Server</name>
diff --git a/demo/demo-crossapp/pom.xml b/demo/demo-crossapp/pom.xml
index 3a8dd18..2b7a4d7 100644
--- a/demo/demo-crossapp/pom.xml
+++ b/demo/demo-crossapp/pom.xml
@@ -22,7 +22,7 @@
   <parent>
     <groupId>org.apache.servicecomb.demo</groupId>
     <artifactId>demo-parent</artifactId>
-    <version>2.1.0</version>
+    <version>2.1.1-SNAPSHOT</version>
   </parent>
   <artifactId>demo-crossapp</artifactId>
   <name>Java Chassis::Demo::CrossApp</name>
diff --git a/demo/demo-edge/authentication/pom.xml 
b/demo/demo-edge/authentication/pom.xml
index 81908cc..bd62855 100644
--- a/demo/demo-edge/authentication/pom.xml
+++ b/demo/demo-edge/authentication/pom.xml
@@ -21,7 +21,7 @@
   <parent>
     <groupId>org.apache.servicecomb.demo</groupId>
     <artifactId>demo-edge</artifactId>
-    <version>2.1.0</version>
+    <version>2.1.1-SNAPSHOT</version>
   </parent>
   <artifactId>authentication</artifactId>
   <name>Java Chassis::Demo::Edge::Authentication</name>
diff --git a/demo/demo-edge/business-1-1-0/pom.xml 
b/demo/demo-edge/business-1-1-0/pom.xml
index c99cafd..d5da7e3 100644
--- a/demo/demo-edge/business-1-1-0/pom.xml
+++ b/demo/demo-edge/business-1-1-0/pom.xml
@@ -21,7 +21,7 @@
   <parent>
     <groupId>org.apache.servicecomb.demo</groupId>
     <artifactId>demo-edge</artifactId>
-    <version>2.1.0</version>
+    <version>2.1.1-SNAPSHOT</version>
   </parent>
   <artifactId>business-1-1-0</artifactId>
   <name>Java Chassis::Demo::Edge::Business 1.1.0</name>
diff --git a/demo/demo-edge/business-1.0.0/pom.xml 
b/demo/demo-edge/business-1.0.0/pom.xml
index af32f1a..f31a9ac 100644
--- a/demo/demo-edge/business-1.0.0/pom.xml
+++ b/demo/demo-edge/business-1.0.0/pom.xml
@@ -22,7 +22,7 @@
   <parent>
     <groupId>org.apache.servicecomb.demo</groupId>
     <artifactId>demo-edge</artifactId>
-    <version>2.1.0</version>
+    <version>2.1.1-SNAPSHOT</version>
   </parent>
   <artifactId>business-1-0-0</artifactId>
   <name>Java Chassis::Demo::Edge::Business 1.0.0</name>
diff --git a/demo/demo-edge/business-2.0.0/pom.xml 
b/demo/demo-edge/business-2.0.0/pom.xml
index 8c3c1fd..c1cf636 100644
--- a/demo/demo-edge/business-2.0.0/pom.xml
+++ b/demo/demo-edge/business-2.0.0/pom.xml
@@ -22,7 +22,7 @@
   <parent>
     <groupId>org.apache.servicecomb.demo</groupId>
     <artifactId>demo-edge</artifactId>
-    <version>2.1.0</version>
+    <version>2.1.1-SNAPSHOT</version>
   </parent>
   <artifactId>business-2-0-0</artifactId>
   <name>Java Chassis::Demo::Edge::Business 2.0.0</name>
diff --git a/demo/demo-edge/consumer/pom.xml b/demo/demo-edge/consumer/pom.xml
index 19b1ae6..7817309 100644
--- a/demo/demo-edge/consumer/pom.xml
+++ b/demo/demo-edge/consumer/pom.xml
@@ -22,7 +22,7 @@
   <parent>
     <groupId>org.apache.servicecomb.demo</groupId>
     <artifactId>demo-edge</artifactId>
-    <version>2.1.0</version>
+    <version>2.1.1-SNAPSHOT</version>
   </parent>
   <artifactId>consumer</artifactId>
   <name>Java Chassis::Demo::Edge::Consumer</name>
diff --git a/demo/demo-edge/edge-service/pom.xml 
b/demo/demo-edge/edge-service/pom.xml
index 810c071..aee8e0b 100644
--- a/demo/demo-edge/edge-service/pom.xml
+++ b/demo/demo-edge/edge-service/pom.xml
@@ -21,7 +21,7 @@
   <parent>
     <groupId>org.apache.servicecomb.demo</groupId>
     <artifactId>demo-edge</artifactId>
-    <version>2.1.0</version>
+    <version>2.1.1-SNAPSHOT</version>
   </parent>
   <artifactId>edge-service</artifactId>
   <name>Java Chassis::Demo::Edge::Service</name>
diff --git a/demo/demo-edge/model/pom.xml b/demo/demo-edge/model/pom.xml
index 15d8b80..16d0193 100644
--- a/demo/demo-edge/model/pom.xml
+++ b/demo/demo-edge/model/pom.xml
@@ -22,7 +22,7 @@
   <parent>
     <groupId>org.apache.servicecomb.demo</groupId>
     <artifactId>demo-edge</artifactId>
-    <version>2.1.0</version>
+    <version>2.1.1-SNAPSHOT</version>
   </parent>
   <artifactId>model</artifactId>
   <name>Java Chassis::Demo::Edge::Model</name>
diff --git a/demo/demo-edge/pom.xml b/demo/demo-edge/pom.xml
index 85abf2e..b011a1e 100644
--- a/demo/demo-edge/pom.xml
+++ b/demo/demo-edge/pom.xml
@@ -22,7 +22,7 @@
   <parent>
     <groupId>org.apache.servicecomb.demo</groupId>
     <artifactId>demo-parent</artifactId>
-    <version>2.1.0</version>
+    <version>2.1.1-SNAPSHOT</version>
   </parent>
   <artifactId>demo-edge</artifactId>
   <name>Java Chassis::Demo::Edge</name>
diff --git a/demo/demo-jaxrs/jaxrs-client/pom.xml 
b/demo/demo-jaxrs/jaxrs-client/pom.xml
index 58904bd..cc47a59 100644
--- a/demo/demo-jaxrs/jaxrs-client/pom.xml
+++ b/demo/demo-jaxrs/jaxrs-client/pom.xml
@@ -23,7 +23,7 @@
   <parent>
     <groupId>org.apache.servicecomb.demo</groupId>
     <artifactId>demo-jaxrs</artifactId>
-    <version>2.1.0</version>
+    <version>2.1.1-SNAPSHOT</version>
   </parent>
   <artifactId>jaxrs-client</artifactId>
   <name>Java Chassis::Demo::JAXRS::Client</name>
diff --git a/demo/demo-jaxrs/jaxrs-server/pom.xml 
b/demo/demo-jaxrs/jaxrs-server/pom.xml
index 67b4a82..0a64208 100644
--- a/demo/demo-jaxrs/jaxrs-server/pom.xml
+++ b/demo/demo-jaxrs/jaxrs-server/pom.xml
@@ -23,7 +23,7 @@
   <parent>
     <groupId>org.apache.servicecomb.demo</groupId>
     <artifactId>demo-jaxrs</artifactId>
-    <version>2.1.0</version>
+    <version>2.1.1-SNAPSHOT</version>
   </parent>
   <artifactId>jaxrs-server</artifactId>
   <name>Java Chassis::Demo::JAXRS::Server</name>
diff --git a/demo/demo-jaxrs/pom.xml b/demo/demo-jaxrs/pom.xml
index 80688ac..5b348cc 100644
--- a/demo/demo-jaxrs/pom.xml
+++ b/demo/demo-jaxrs/pom.xml
@@ -22,7 +22,7 @@
   <parent>
     <groupId>org.apache.servicecomb.demo</groupId>
     <artifactId>demo-parent</artifactId>
-    <version>2.1.0</version>
+    <version>2.1.1-SNAPSHOT</version>
   </parent>
   <artifactId>demo-jaxrs</artifactId>
   <name>Java Chassis::Demo::JAXRS</name>
diff --git a/demo/demo-local-registry/demo-local-registry-client/pom.xml 
b/demo/demo-local-registry/demo-local-registry-client/pom.xml
index c8a61ad..1e46c5b 100644
--- a/demo/demo-local-registry/demo-local-registry-client/pom.xml
+++ b/demo/demo-local-registry/demo-local-registry-client/pom.xml
@@ -25,7 +25,7 @@
   <parent>
     <groupId>org.apache.servicecomb.demo</groupId>
     <artifactId>demo-local-registry</artifactId>
-    <version>2.1.0</version>
+    <version>2.1.1-SNAPSHOT</version>
   </parent>
 
   <properties>
diff --git a/demo/demo-local-registry/demo-local-registry-server/pom.xml 
b/demo/demo-local-registry/demo-local-registry-server/pom.xml
index c81cbb7..48fd0e5 100644
--- a/demo/demo-local-registry/demo-local-registry-server/pom.xml
+++ b/demo/demo-local-registry/demo-local-registry-server/pom.xml
@@ -25,7 +25,7 @@
   <parent>
     <groupId>org.apache.servicecomb.demo</groupId>
     <artifactId>demo-local-registry</artifactId>
-    <version>2.1.0</version>
+    <version>2.1.1-SNAPSHOT</version>
   </parent>
 
   <properties>
diff --git a/demo/demo-local-registry/pom.xml b/demo/demo-local-registry/pom.xml
index 30b0df5..c7b464d 100644
--- a/demo/demo-local-registry/pom.xml
+++ b/demo/demo-local-registry/pom.xml
@@ -22,7 +22,7 @@
   <parent>
     <groupId>org.apache.servicecomb.demo</groupId>
     <artifactId>demo-parent</artifactId>
-    <version>2.1.0</version>
+    <version>2.1.1-SNAPSHOT</version>
   </parent>
   <artifactId>demo-local-registry</artifactId>
   <name>Java Chassis::Demo::Local Registry</name>
diff --git a/demo/demo-multi-registries/demo-multi-registries-client/pom.xml 
b/demo/demo-multi-registries/demo-multi-registries-client/pom.xml
index d733f1f..e86f88e 100644
--- a/demo/demo-multi-registries/demo-multi-registries-client/pom.xml
+++ b/demo/demo-multi-registries/demo-multi-registries-client/pom.xml
@@ -25,7 +25,7 @@
   <parent>
     <groupId>org.apache.servicecomb.demo</groupId>
     <artifactId>demo-multi-registries</artifactId>
-    <version>2.1.0</version>
+    <version>2.1.1-SNAPSHOT</version>
   </parent>
 
   <properties>
diff --git a/demo/demo-multi-registries/demo-multi-registries-server/pom.xml 
b/demo/demo-multi-registries/demo-multi-registries-server/pom.xml
index 8152f4c..9d847d8 100644
--- a/demo/demo-multi-registries/demo-multi-registries-server/pom.xml
+++ b/demo/demo-multi-registries/demo-multi-registries-server/pom.xml
@@ -25,7 +25,7 @@
   <parent>
     <groupId>org.apache.servicecomb.demo</groupId>
     <artifactId>demo-multi-registries</artifactId>
-    <version>2.1.0</version>
+    <version>2.1.1-SNAPSHOT</version>
   </parent>
 
   <properties>
diff --git a/demo/demo-multi-registries/pom.xml 
b/demo/demo-multi-registries/pom.xml
index 2537fa0..1510bcb 100644
--- a/demo/demo-multi-registries/pom.xml
+++ b/demo/demo-multi-registries/pom.xml
@@ -22,7 +22,7 @@
   <parent>
     <groupId>org.apache.servicecomb.demo</groupId>
     <artifactId>demo-parent</artifactId>
-    <version>2.1.0</version>
+    <version>2.1.1-SNAPSHOT</version>
   </parent>
   <artifactId>demo-multi-registries</artifactId>
   <name>Java Chassis::Demo::Multi Registry</name>
diff --git 
a/demo/demo-multi-service-center/demo-multi-service-center-client/pom.xml 
b/demo/demo-multi-service-center/demo-multi-service-center-client/pom.xml
index 3fdab95..2e6a841 100644
--- a/demo/demo-multi-service-center/demo-multi-service-center-client/pom.xml
+++ b/demo/demo-multi-service-center/demo-multi-service-center-client/pom.xml
@@ -25,7 +25,7 @@
   <parent>
     <groupId>org.apache.servicecomb.demo</groupId>
     <artifactId>demo-multi-service-center</artifactId>
-    <version>2.1.0</version>
+    <version>2.1.1-SNAPSHOT</version>
   </parent>
 
   <properties>
diff --git 
a/demo/demo-multi-service-center/demo-multi-service-center-serverA/pom.xml 
b/demo/demo-multi-service-center/demo-multi-service-center-serverA/pom.xml
index 3e7cf9d..3aa958e 100644
--- a/demo/demo-multi-service-center/demo-multi-service-center-serverA/pom.xml
+++ b/demo/demo-multi-service-center/demo-multi-service-center-serverA/pom.xml
@@ -25,7 +25,7 @@
   <parent>
     <groupId>org.apache.servicecomb.demo</groupId>
     <artifactId>demo-multi-service-center</artifactId>
-    <version>2.1.0</version>
+    <version>2.1.1-SNAPSHOT</version>
   </parent>
 
   <properties>
diff --git 
a/demo/demo-multi-service-center/demo-multi-service-center-serverB/pom.xml 
b/demo/demo-multi-service-center/demo-multi-service-center-serverB/pom.xml
index b33b2a7..7464ea4 100644
--- a/demo/demo-multi-service-center/demo-multi-service-center-serverB/pom.xml
+++ b/demo/demo-multi-service-center/demo-multi-service-center-serverB/pom.xml
@@ -25,7 +25,7 @@
   <parent>
     <groupId>org.apache.servicecomb.demo</groupId>
     <artifactId>demo-multi-service-center</artifactId>
-    <version>2.1.0</version>
+    <version>2.1.1-SNAPSHOT</version>
   </parent>
 
   <properties>
diff --git a/demo/demo-multi-service-center/pom.xml 
b/demo/demo-multi-service-center/pom.xml
index f536646..e7722f8 100644
--- a/demo/demo-multi-service-center/pom.xml
+++ b/demo/demo-multi-service-center/pom.xml
@@ -22,7 +22,7 @@
   <parent>
     <groupId>org.apache.servicecomb.demo</groupId>
     <artifactId>demo-parent</artifactId>
-    <version>2.1.0</version>
+    <version>2.1.1-SNAPSHOT</version>
   </parent>
   <artifactId>demo-multi-service-center</artifactId>
   <name>Java Chassis::Demo::Multi Service Centers</name>
diff --git a/demo/demo-multiple/a-client/pom.xml 
b/demo/demo-multiple/a-client/pom.xml
index eba4656..c95f840 100644
--- a/demo/demo-multiple/a-client/pom.xml
+++ b/demo/demo-multiple/a-client/pom.xml
@@ -22,7 +22,7 @@
   <parent>
     <groupId>org.apache.servicecomb.demo</groupId>
     <artifactId>demo-multiple</artifactId>
-    <version>2.1.0</version>
+    <version>2.1.1-SNAPSHOT</version>
   </parent>
   <artifactId>a-client</artifactId>
   <name>Java Chassis::Demo::Multiple::A client</name>
diff --git a/demo/demo-multiple/a-server/pom.xml 
b/demo/demo-multiple/a-server/pom.xml
index b5450e7..dba78e5 100644
--- a/demo/demo-multiple/a-server/pom.xml
+++ b/demo/demo-multiple/a-server/pom.xml
@@ -22,7 +22,7 @@
   <parent>
     <groupId>org.apache.servicecomb.demo</groupId>
     <artifactId>demo-multiple</artifactId>
-    <version>2.1.0</version>
+    <version>2.1.1-SNAPSHOT</version>
   </parent>
   <artifactId>a-server</artifactId>
   <name>Java Chassis::Demo::Multiple::A server</name>
diff --git a/demo/demo-multiple/b-client/pom.xml 
b/demo/demo-multiple/b-client/pom.xml
index 37dd5c1..0365cbf 100644
--- a/demo/demo-multiple/b-client/pom.xml
+++ b/demo/demo-multiple/b-client/pom.xml
@@ -22,7 +22,7 @@
   <parent>
     <groupId>org.apache.servicecomb.demo</groupId>
     <artifactId>demo-multiple</artifactId>
-    <version>2.1.0</version>
+    <version>2.1.1-SNAPSHOT</version>
   </parent>
   <artifactId>b-client</artifactId>
   <name>Java Chassis::Demo::Multiple::B client</name>
diff --git a/demo/demo-multiple/b-server/pom.xml 
b/demo/demo-multiple/b-server/pom.xml
index 85bf9ee..9f40a11 100644
--- a/demo/demo-multiple/b-server/pom.xml
+++ b/demo/demo-multiple/b-server/pom.xml
@@ -22,7 +22,7 @@
   <parent>
     <groupId>org.apache.servicecomb.demo</groupId>
     <artifactId>demo-multiple</artifactId>
-    <version>2.1.0</version>
+    <version>2.1.1-SNAPSHOT</version>
   </parent>
 
   <artifactId>b-server</artifactId>
diff --git a/demo/demo-multiple/multiple-client/pom.xml 
b/demo/demo-multiple/multiple-client/pom.xml
index 78f0c75..e639b8f 100644
--- a/demo/demo-multiple/multiple-client/pom.xml
+++ b/demo/demo-multiple/multiple-client/pom.xml
@@ -22,7 +22,7 @@
   <parent>
     <groupId>org.apache.servicecomb.demo</groupId>
     <artifactId>demo-multiple</artifactId>
-    <version>2.1.0</version>
+    <version>2.1.1-SNAPSHOT</version>
   </parent>
   <artifactId>multiple-client</artifactId>
   <name>Java Chassis::Demo::Multiple::Client</name>
diff --git a/demo/demo-multiple/multiple-server/pom.xml 
b/demo/demo-multiple/multiple-server/pom.xml
index 400bb10..3f68b5e 100644
--- a/demo/demo-multiple/multiple-server/pom.xml
+++ b/demo/demo-multiple/multiple-server/pom.xml
@@ -22,7 +22,7 @@
   <parent>
     <groupId>org.apache.servicecomb.demo</groupId>
     <artifactId>demo-multiple</artifactId>
-    <version>2.1.0</version>
+    <version>2.1.1-SNAPSHOT</version>
   </parent>
   <artifactId>multiple-server</artifactId>
   <name>Java Chassis::Demo::Multiple::Server</name>
diff --git a/demo/demo-multiple/pom.xml b/demo/demo-multiple/pom.xml
index 83bdeea..3b857ff 100644
--- a/demo/demo-multiple/pom.xml
+++ b/demo/demo-multiple/pom.xml
@@ -22,7 +22,7 @@
   <parent>
     <groupId>org.apache.servicecomb.demo</groupId>
     <artifactId>demo-parent</artifactId>
-    <version>2.1.0</version>
+    <version>2.1.1-SNAPSHOT</version>
   </parent>
   <artifactId>demo-multiple</artifactId>
   <name>Java Chassis::Demo::Multiple</name>
diff --git a/demo/demo-pojo/pojo-client/pom.xml 
b/demo/demo-pojo/pojo-client/pom.xml
index cfc56aa..4085bee 100644
--- a/demo/demo-pojo/pojo-client/pom.xml
+++ b/demo/demo-pojo/pojo-client/pom.xml
@@ -22,7 +22,7 @@
   <parent>
     <groupId>org.apache.servicecomb.demo</groupId>
     <artifactId>demo-pojo</artifactId>
-    <version>2.1.0</version>
+    <version>2.1.1-SNAPSHOT</version>
   </parent>
   <artifactId>pojo-client</artifactId>
   <name>Java Chassis::Demo::POJO::Client</name>
diff --git a/demo/demo-pojo/pojo-server/pom.xml 
b/demo/demo-pojo/pojo-server/pom.xml
index 070260b..aeb1be8 100644
--- a/demo/demo-pojo/pojo-server/pom.xml
+++ b/demo/demo-pojo/pojo-server/pom.xml
@@ -22,7 +22,7 @@
   <parent>
     <groupId>org.apache.servicecomb.demo</groupId>
     <artifactId>demo-pojo</artifactId>
-    <version>2.1.0</version>
+    <version>2.1.1-SNAPSHOT</version>
   </parent>
   <artifactId>pojo-server</artifactId>
   <name>Java Chassis::Demo::POJO::Server</name>
diff --git a/demo/demo-pojo/pom.xml b/demo/demo-pojo/pom.xml
index 312a811..84c028d 100644
--- a/demo/demo-pojo/pom.xml
+++ b/demo/demo-pojo/pom.xml
@@ -22,7 +22,7 @@
   <parent>
     <groupId>org.apache.servicecomb.demo</groupId>
     <artifactId>demo-parent</artifactId>
-    <version>2.1.0</version>
+    <version>2.1.1-SNAPSHOT</version>
   </parent>
   <artifactId>demo-pojo</artifactId>
   <name>Java Chassis::Demo::POJO</name>
diff --git 
a/demo/demo-register-url-prefix/demo-register-url-prefix-client/pom.xml 
b/demo/demo-register-url-prefix/demo-register-url-prefix-client/pom.xml
index a34eafd..90c56a2 100644
--- a/demo/demo-register-url-prefix/demo-register-url-prefix-client/pom.xml
+++ b/demo/demo-register-url-prefix/demo-register-url-prefix-client/pom.xml
@@ -25,7 +25,7 @@
   <parent>
     <groupId>org.apache.servicecomb.demo</groupId>
     <artifactId>demo-register-url-prefix</artifactId>
-    <version>2.1.0</version>
+    <version>2.1.1-SNAPSHOT</version>
   </parent>
 
   <properties>
diff --git 
a/demo/demo-register-url-prefix/demo-register-url-prefix-server/pom.xml 
b/demo/demo-register-url-prefix/demo-register-url-prefix-server/pom.xml
index 51ec41f..4079f66 100644
--- a/demo/demo-register-url-prefix/demo-register-url-prefix-server/pom.xml
+++ b/demo/demo-register-url-prefix/demo-register-url-prefix-server/pom.xml
@@ -25,7 +25,7 @@
   <parent>
     <groupId>org.apache.servicecomb.demo</groupId>
     <artifactId>demo-register-url-prefix</artifactId>
-    <version>2.1.0</version>
+    <version>2.1.1-SNAPSHOT</version>
   </parent>
 
   <properties>
diff --git a/demo/demo-register-url-prefix/pom.xml 
b/demo/demo-register-url-prefix/pom.xml
index 2e0f130..b62e890 100644
--- a/demo/demo-register-url-prefix/pom.xml
+++ b/demo/demo-register-url-prefix/pom.xml
@@ -22,7 +22,7 @@
   <parent>
     <groupId>org.apache.servicecomb.demo</groupId>
     <artifactId>demo-parent</artifactId>
-    <version>2.1.0</version>
+    <version>2.1.1-SNAPSHOT</version>
   </parent>
   <artifactId>demo-register-url-prefix</artifactId>
   <name>Java Chassis::Demo::Spring Boot::Register URL Prefix</name>
diff --git a/demo/demo-schema/pom.xml b/demo/demo-schema/pom.xml
index faa0d87..0b16e7a 100644
--- a/demo/demo-schema/pom.xml
+++ b/demo/demo-schema/pom.xml
@@ -21,7 +21,7 @@
   <parent>
     <groupId>org.apache.servicecomb.demo</groupId>
     <artifactId>demo-parent</artifactId>
-    <version>2.1.0</version>
+    <version>2.1.1-SNAPSHOT</version>
   </parent>
   <artifactId>demo-schema</artifactId>
   <name>Java Chassis::Demo::Schema</name>
diff --git a/demo/demo-signature/pom.xml b/demo/demo-signature/pom.xml
index bc6cd48..c538964 100644
--- a/demo/demo-signature/pom.xml
+++ b/demo/demo-signature/pom.xml
@@ -22,7 +22,7 @@
   <parent>
     <groupId>org.apache.servicecomb.demo</groupId>
     <artifactId>demo-parent</artifactId>
-    <version>2.1.0</version>
+    <version>2.1.1-SNAPSHOT</version>
   </parent>
   <artifactId>demo-signature</artifactId>
   <name>Java Chassis::Demo::Signature</name>
diff --git 
a/demo/demo-spring-boot-provider/demo-spring-boot-jaxrs-client/pom.xml 
b/demo/demo-spring-boot-provider/demo-spring-boot-jaxrs-client/pom.xml
index 391c696..1aee730 100644
--- a/demo/demo-spring-boot-provider/demo-spring-boot-jaxrs-client/pom.xml
+++ b/demo/demo-spring-boot-provider/demo-spring-boot-jaxrs-client/pom.xml
@@ -25,7 +25,7 @@
   <parent>
     <groupId>org.apache.servicecomb.demo</groupId>
     <artifactId>demo-spring-boot</artifactId>
-    <version>2.1.0</version>
+    <version>2.1.1-SNAPSHOT</version>
   </parent>
   <dependencies>
     <dependency>
diff --git 
a/demo/demo-spring-boot-provider/demo-spring-boot-jaxrs-server/pom.xml 
b/demo/demo-spring-boot-provider/demo-spring-boot-jaxrs-server/pom.xml
index 51010d3..c0e6b81 100644
--- a/demo/demo-spring-boot-provider/demo-spring-boot-jaxrs-server/pom.xml
+++ b/demo/demo-spring-boot-provider/demo-spring-boot-jaxrs-server/pom.xml
@@ -25,7 +25,7 @@
   <parent>
     <groupId>org.apache.servicecomb.demo</groupId>
     <artifactId>demo-spring-boot</artifactId>
-    <version>2.1.0</version>
+    <version>2.1.1-SNAPSHOT</version>
   </parent>
   <properties>
     
<demo.main>org.apache.servicecomb.springboot.jaxrs.server.JaxrsServer</demo.main>
diff --git 
a/demo/demo-spring-boot-provider/demo-spring-boot-springmvc-client/pom.xml 
b/demo/demo-spring-boot-provider/demo-spring-boot-springmvc-client/pom.xml
index fc5449f..be63ab7 100644
--- a/demo/demo-spring-boot-provider/demo-spring-boot-springmvc-client/pom.xml
+++ b/demo/demo-spring-boot-provider/demo-spring-boot-springmvc-client/pom.xml
@@ -26,7 +26,7 @@
   <parent>
     <groupId>org.apache.servicecomb.demo</groupId>
     <artifactId>demo-spring-boot</artifactId>
-    <version>2.1.0</version>
+    <version>2.1.1-SNAPSHOT</version>
   </parent>
   <dependencies>
     <dependency>
diff --git 
a/demo/demo-spring-boot-provider/demo-spring-boot-springmvc-server/pom.xml 
b/demo/demo-spring-boot-provider/demo-spring-boot-springmvc-server/pom.xml
index fa24e5b..8bea4c1 100644
--- a/demo/demo-spring-boot-provider/demo-spring-boot-springmvc-server/pom.xml
+++ b/demo/demo-spring-boot-provider/demo-spring-boot-springmvc-server/pom.xml
@@ -26,7 +26,7 @@
   <parent>
     <groupId>org.apache.servicecomb.demo</groupId>
     <artifactId>demo-spring-boot</artifactId>
-    <version>2.1.0</version>
+    <version>2.1.1-SNAPSHOT</version>
   </parent>
   <dependencies>
     <dependency>
diff --git a/demo/demo-spring-boot-provider/pom.xml 
b/demo/demo-spring-boot-provider/pom.xml
index 8721ff0..975ff7d 100644
--- a/demo/demo-spring-boot-provider/pom.xml
+++ b/demo/demo-spring-boot-provider/pom.xml
@@ -22,7 +22,7 @@
   <parent>
     <groupId>org.apache.servicecomb.demo</groupId>
     <artifactId>demo-parent</artifactId>
-    <version>2.1.0</version>
+    <version>2.1.1-SNAPSHOT</version>
   </parent>
   <artifactId>demo-spring-boot</artifactId>
   <name>Java Chassis::Demo::Spring Boot</name>
diff --git 
a/demo/demo-spring-boot-transport/demo-spring-boot-pojo-client/pom.xml 
b/demo/demo-spring-boot-transport/demo-spring-boot-pojo-client/pom.xml
index 00e6385..9584061 100644
--- a/demo/demo-spring-boot-transport/demo-spring-boot-pojo-client/pom.xml
+++ b/demo/demo-spring-boot-transport/demo-spring-boot-pojo-client/pom.xml
@@ -25,7 +25,7 @@
   <parent>
     <groupId>org.apache.servicecomb.demo</groupId>
     <artifactId>demo-spring-boot-transport</artifactId>
-    <version>2.1.0</version>
+    <version>2.1.1-SNAPSHOT</version>
   </parent>
 
   <properties>
diff --git 
a/demo/demo-spring-boot-transport/demo-spring-boot-pojo-server/pom.xml 
b/demo/demo-spring-boot-transport/demo-spring-boot-pojo-server/pom.xml
index 203595d..be28be5 100644
--- a/demo/demo-spring-boot-transport/demo-spring-boot-pojo-server/pom.xml
+++ b/demo/demo-spring-boot-transport/demo-spring-boot-pojo-server/pom.xml
@@ -25,7 +25,7 @@
   <parent>
     <groupId>org.apache.servicecomb.demo</groupId>
     <artifactId>demo-spring-boot-transport</artifactId>
-    <version>2.1.0</version>
+    <version>2.1.1-SNAPSHOT</version>
   </parent>
 
   <properties>
diff --git a/demo/demo-spring-boot-transport/pom.xml 
b/demo/demo-spring-boot-transport/pom.xml
index 7e9cd06..5dddfb0 100644
--- a/demo/demo-spring-boot-transport/pom.xml
+++ b/demo/demo-spring-boot-transport/pom.xml
@@ -22,7 +22,7 @@
   <parent>
     <groupId>org.apache.servicecomb.demo</groupId>
     <artifactId>demo-parent</artifactId>
-    <version>2.1.0</version>
+    <version>2.1.1-SNAPSHOT</version>
   </parent>
   <artifactId>demo-spring-boot-transport</artifactId>
   <name>Java Chassis::Demo::Spring Boot::Transport</name>
diff --git a/demo/demo-springmvc/pom.xml b/demo/demo-springmvc/pom.xml
index c2f2049..b2e4175 100644
--- a/demo/demo-springmvc/pom.xml
+++ b/demo/demo-springmvc/pom.xml
@@ -22,7 +22,7 @@
   <parent>
     <groupId>org.apache.servicecomb.demo</groupId>
     <artifactId>demo-parent</artifactId>
-    <version>2.1.0</version>
+    <version>2.1.1-SNAPSHOT</version>
   </parent>
   <artifactId>demo-springmvc</artifactId>
   <name>Java Chassis::Demo::Spring MVC</name>
diff --git a/demo/demo-springmvc/springmvc-client/pom.xml 
b/demo/demo-springmvc/springmvc-client/pom.xml
index d3d2c88..d4eb339 100644
--- a/demo/demo-springmvc/springmvc-client/pom.xml
+++ b/demo/demo-springmvc/springmvc-client/pom.xml
@@ -23,7 +23,7 @@
   <parent>
     <groupId>org.apache.servicecomb.demo</groupId>
     <artifactId>demo-springmvc</artifactId>
-    <version>2.1.0</version>
+    <version>2.1.1-SNAPSHOT</version>
   </parent>
   <artifactId>springmvc-client</artifactId>
   <name>Java Chassis::Demo::Spring MVC::Client</name>
diff --git a/demo/demo-springmvc/springmvc-server/pom.xml 
b/demo/demo-springmvc/springmvc-server/pom.xml
index b368c21..5228c6e 100644
--- a/demo/demo-springmvc/springmvc-server/pom.xml
+++ b/demo/demo-springmvc/springmvc-server/pom.xml
@@ -23,7 +23,7 @@
   <parent>
     <groupId>org.apache.servicecomb.demo</groupId>
     <artifactId>demo-springmvc</artifactId>
-    <version>2.1.0</version>
+    <version>2.1.1-SNAPSHOT</version>
   </parent>
   <artifactId>springmvc-server</artifactId>
   <name>Java Chassis::Demo::Spring MVC::Server</name>
diff --git 
a/demo/demo-zeroconfig-schemadiscovery-registry/demo-zeroconfig-schemadiscovery-registry-client/pom.xml
 
b/demo/demo-zeroconfig-schemadiscovery-registry/demo-zeroconfig-schemadiscovery-registry-client/pom.xml
index 314c0ef..2f80eb6 100644
--- 
a/demo/demo-zeroconfig-schemadiscovery-registry/demo-zeroconfig-schemadiscovery-registry-client/pom.xml
+++ 
b/demo/demo-zeroconfig-schemadiscovery-registry/demo-zeroconfig-schemadiscovery-registry-client/pom.xml
@@ -25,7 +25,7 @@
   <parent>
     <groupId>org.apache.servicecomb.demo</groupId>
     <artifactId>demo-zeroconfig-schemadiscovery-registry</artifactId>
-    <version>2.1.0</version>
+    <version>2.1.1-SNAPSHOT</version>
   </parent>
 
   <properties>
diff --git 
a/demo/demo-zeroconfig-schemadiscovery-registry/demo-zeroconfig-schemadiscovery-registry-edge/pom.xml
 
b/demo/demo-zeroconfig-schemadiscovery-registry/demo-zeroconfig-schemadiscovery-registry-edge/pom.xml
index 7832ae2..4978949 100644
--- 
a/demo/demo-zeroconfig-schemadiscovery-registry/demo-zeroconfig-schemadiscovery-registry-edge/pom.xml
+++ 
b/demo/demo-zeroconfig-schemadiscovery-registry/demo-zeroconfig-schemadiscovery-registry-edge/pom.xml
@@ -25,7 +25,7 @@
   <parent>
     <groupId>org.apache.servicecomb.demo</groupId>
     <artifactId>demo-zeroconfig-schemadiscovery-registry</artifactId>
-    <version>2.1.0</version>
+    <version>2.1.1-SNAPSHOT</version>
   </parent>
 
   <properties>
diff --git 
a/demo/demo-zeroconfig-schemadiscovery-registry/demo-zeroconfig-schemadiscovery-registry-server/pom.xml
 
b/demo/demo-zeroconfig-schemadiscovery-registry/demo-zeroconfig-schemadiscovery-registry-server/pom.xml
index e48fb5f..1084a2e 100644
--- 
a/demo/demo-zeroconfig-schemadiscovery-registry/demo-zeroconfig-schemadiscovery-registry-server/pom.xml
+++ 
b/demo/demo-zeroconfig-schemadiscovery-registry/demo-zeroconfig-schemadiscovery-registry-server/pom.xml
@@ -25,7 +25,7 @@
   <parent>
     <groupId>org.apache.servicecomb.demo</groupId>
     <artifactId>demo-zeroconfig-schemadiscovery-registry</artifactId>
-    <version>2.1.0</version>
+    <version>2.1.1-SNAPSHOT</version>
   </parent>
 
   <properties>
diff --git 
a/demo/demo-zeroconfig-schemadiscovery-registry/demo-zeroconfig-schemadiscovery-registry-tests/pom.xml
 
b/demo/demo-zeroconfig-schemadiscovery-registry/demo-zeroconfig-schemadiscovery-registry-tests/pom.xml
index 5c06904..35f0b2a 100644
--- 
a/demo/demo-zeroconfig-schemadiscovery-registry/demo-zeroconfig-schemadiscovery-registry-tests/pom.xml
+++ 
b/demo/demo-zeroconfig-schemadiscovery-registry/demo-zeroconfig-schemadiscovery-registry-tests/pom.xml
@@ -25,7 +25,7 @@
   <parent>
     <groupId>org.apache.servicecomb.demo</groupId>
     <artifactId>demo-zeroconfig-schemadiscovery-registry</artifactId>
-    <version>2.1.0</version>
+    <version>2.1.1-SNAPSHOT</version>
   </parent>
 
   <properties>
diff --git a/demo/demo-zeroconfig-schemadiscovery-registry/pom.xml 
b/demo/demo-zeroconfig-schemadiscovery-registry/pom.xml
index f0f132a..7b0ee35 100644
--- a/demo/demo-zeroconfig-schemadiscovery-registry/pom.xml
+++ b/demo/demo-zeroconfig-schemadiscovery-registry/pom.xml
@@ -22,7 +22,7 @@
   <parent>
     <groupId>org.apache.servicecomb.demo</groupId>
     <artifactId>demo-parent</artifactId>
-    <version>2.1.0</version>
+    <version>2.1.1-SNAPSHOT</version>
   </parent>
   <artifactId>demo-zeroconfig-schemadiscovery-registry</artifactId>
   <name>Java Chassis::Demo::ZeroConfig-SchemaDiscovery Registry</name>
diff --git a/demo/docker-build-config/pom.xml b/demo/docker-build-config/pom.xml
index 0b7c061..53a69a8 100644
--- a/demo/docker-build-config/pom.xml
+++ b/demo/docker-build-config/pom.xml
@@ -22,7 +22,7 @@
   <parent>
     <artifactId>demo-parent</artifactId>
     <groupId>org.apache.servicecomb.demo</groupId>
-    <version>2.1.0</version>
+    <version>2.1.1-SNAPSHOT</version>
   </parent>
   <modelVersion>4.0.0</modelVersion>
 
diff --git a/demo/docker-run-config-edge/pom.xml 
b/demo/docker-run-config-edge/pom.xml
index 1c1684d..76c4091 100644
--- a/demo/docker-run-config-edge/pom.xml
+++ b/demo/docker-run-config-edge/pom.xml
@@ -21,7 +21,7 @@
   <parent>
     <artifactId>demo-parent</artifactId>
     <groupId>org.apache.servicecomb.demo</groupId>
-    <version>2.1.0</version>
+    <version>2.1.1-SNAPSHOT</version>
   </parent>
   <modelVersion>4.0.0</modelVersion>
 
diff --git a/demo/docker-run-config-local/pom.xml 
b/demo/docker-run-config-local/pom.xml
index ab49af6..a7d250a 100644
--- a/demo/docker-run-config-local/pom.xml
+++ b/demo/docker-run-config-local/pom.xml
@@ -21,7 +21,7 @@
   <parent>
     <artifactId>demo-parent</artifactId>
     <groupId>org.apache.servicecomb.demo</groupId>
-    <version>2.1.0</version>
+    <version>2.1.1-SNAPSHOT</version>
   </parent>
   <modelVersion>4.0.0</modelVersion>
 
diff --git a/demo/docker-run-config/pom.xml b/demo/docker-run-config/pom.xml
index 78e3077..0bc0709 100644
--- a/demo/docker-run-config/pom.xml
+++ b/demo/docker-run-config/pom.xml
@@ -21,7 +21,7 @@
   <parent>
     <artifactId>demo-parent</artifactId>
     <groupId>org.apache.servicecomb.demo</groupId>
-    <version>2.1.0</version>
+    <version>2.1.1-SNAPSHOT</version>
   </parent>
   <modelVersion>4.0.0</modelVersion>
 
diff --git a/demo/perf/pom.xml b/demo/perf/pom.xml
index c5d2feb..b03b723 100644
--- a/demo/perf/pom.xml
+++ b/demo/perf/pom.xml
@@ -22,7 +22,7 @@
   <parent>
     <groupId>org.apache.servicecomb.demo</groupId>
     <artifactId>demo-parent</artifactId>
-    <version>2.1.0</version>
+    <version>2.1.1-SNAPSHOT</version>
   </parent>
   <artifactId>perf</artifactId>
   <name>Java Chassis::Demo::Perf</name>
diff --git a/demo/pom.xml b/demo/pom.xml
index a394b83..126756a 100644
--- a/demo/pom.xml
+++ b/demo/pom.xml
@@ -22,7 +22,7 @@
   <parent>
     <groupId>org.apache.servicecomb</groupId>
     <artifactId>java-chassis-parent</artifactId>
-    <version>2.1.0</version>
+    <version>2.1.1-SNAPSHOT</version>
     <relativePath>../parents/default</relativePath>
   </parent>
   <groupId>org.apache.servicecomb.demo</groupId>
diff --git a/dependencies/bom/pom.xml b/dependencies/bom/pom.xml
index 80e0b4f..8c9020e 100644
--- a/dependencies/bom/pom.xml
+++ b/dependencies/bom/pom.xml
@@ -23,7 +23,7 @@
   <parent>
     <groupId>org.apache.servicecomb</groupId>
     <artifactId>java-chassis-dependencies-parent</artifactId>
-    <version>2.1.0</version>
+    <version>2.1.1-SNAPSHOT</version>
   </parent>
 
   <artifactId>java-chassis-bom</artifactId>
diff --git a/dependencies/default/pom.xml b/dependencies/default/pom.xml
index 6cbd129..b00869b 100644
--- a/dependencies/default/pom.xml
+++ b/dependencies/default/pom.xml
@@ -22,7 +22,7 @@
   <parent>
     <groupId>org.apache.servicecomb</groupId>
     <artifactId>java-chassis-dependencies-parent</artifactId>
-    <version>2.1.0</version>
+    <version>2.1.1-SNAPSHOT</version>
   </parent>
 
   <artifactId>java-chassis-dependencies</artifactId>
diff --git a/dependencies/pom.xml b/dependencies/pom.xml
index 51da545..4fffc85 100644
--- a/dependencies/pom.xml
+++ b/dependencies/pom.xml
@@ -23,7 +23,7 @@
   <parent>
     <groupId>org.apache.servicecomb</groupId>
     <artifactId>java-chassis</artifactId>
-    <version>2.1.0</version>
+    <version>2.1.1-SNAPSHOT</version>
   </parent>
 
   <artifactId>java-chassis-dependencies-parent</artifactId>
diff --git a/deployment/pom.xml b/deployment/pom.xml
index 083792c..308ce59 100644
--- a/deployment/pom.xml
+++ b/deployment/pom.xml
@@ -21,7 +21,7 @@
   <parent>
     <groupId>org.apache.servicecomb</groupId>
     <artifactId>java-chassis-parent</artifactId>
-    <version>2.1.0</version>
+    <version>2.1.1-SNAPSHOT</version>
     <relativePath>../parents/default</relativePath>
   </parent>
   <modelVersion>4.0.0</modelVersion>
diff --git a/distribution/pom.xml b/distribution/pom.xml
index 8c26db2..829b5fd 100644
--- a/distribution/pom.xml
+++ b/distribution/pom.xml
@@ -21,7 +21,7 @@
   <parent>
     <groupId>org.apache.servicecomb</groupId>
     <artifactId>java-chassis-parent</artifactId>
-    <version>2.1.0</version>
+    <version>2.1.1-SNAPSHOT</version>
     <relativePath>../parents/default</relativePath>
   </parent>
   <artifactId>apache-servicecomb-java-chassis-distribution</artifactId>
diff --git a/dynamic-config/config-apollo/pom.xml 
b/dynamic-config/config-apollo/pom.xml
index 8f55dca..e13dd26 100644
--- a/dynamic-config/config-apollo/pom.xml
+++ b/dynamic-config/config-apollo/pom.xml
@@ -22,7 +22,7 @@
   <parent>
     <artifactId>dynamic-config</artifactId>
     <groupId>org.apache.servicecomb</groupId>
-    <version>2.1.0</version>
+    <version>2.1.1-SNAPSHOT</version>
   </parent>
   <modelVersion>4.0.0</modelVersion>
   <artifactId>config-apollo</artifactId>
diff --git a/dynamic-config/config-cc/pom.xml b/dynamic-config/config-cc/pom.xml
index ad44093..d127f50 100644
--- a/dynamic-config/config-cc/pom.xml
+++ b/dynamic-config/config-cc/pom.xml
@@ -21,7 +21,7 @@
   <parent>
     <artifactId>dynamic-config</artifactId>
     <groupId>org.apache.servicecomb</groupId>
-    <version>2.1.0</version>
+    <version>2.1.1-SNAPSHOT</version>
   </parent>
   <modelVersion>4.0.0</modelVersion>
 
diff --git a/dynamic-config/config-kie/pom.xml 
b/dynamic-config/config-kie/pom.xml
index e515896..33d6389 100644
--- a/dynamic-config/config-kie/pom.xml
+++ b/dynamic-config/config-kie/pom.xml
@@ -23,7 +23,7 @@
   <parent>
     <artifactId>dynamic-config</artifactId>
     <groupId>org.apache.servicecomb</groupId>
-    <version>2.1.0</version>
+    <version>2.1.1-SNAPSHOT</version>
   </parent>
   <modelVersion>4.0.0</modelVersion>
 
diff --git a/dynamic-config/config-nacos/pom.xml 
b/dynamic-config/config-nacos/pom.xml
index a5b8870..7210676 100644
--- a/dynamic-config/config-nacos/pom.xml
+++ b/dynamic-config/config-nacos/pom.xml
@@ -22,7 +22,7 @@
   <parent>
     <artifactId>dynamic-config</artifactId>
     <groupId>org.apache.servicecomb</groupId>
-    <version>2.1.0</version>
+    <version>2.1.1-SNAPSHOT</version>
   </parent>
   <modelVersion>4.0.0</modelVersion>
   <artifactId>config-nacos</artifactId>
diff --git a/dynamic-config/pom.xml b/dynamic-config/pom.xml
index 1ad170e..68037ef 100644
--- a/dynamic-config/pom.xml
+++ b/dynamic-config/pom.xml
@@ -23,7 +23,7 @@
   <parent>
     <groupId>org.apache.servicecomb</groupId>
     <artifactId>java-chassis-parent</artifactId>
-    <version>2.1.0</version>
+    <version>2.1.1-SNAPSHOT</version>
     <relativePath>../parents/default</relativePath>
   </parent>
   <modelVersion>4.0.0</modelVersion>
diff --git a/edge/edge-core/pom.xml b/edge/edge-core/pom.xml
index 4726fc9..d170ce4 100644
--- a/edge/edge-core/pom.xml
+++ b/edge/edge-core/pom.xml
@@ -22,7 +22,7 @@
   <parent>
     <groupId>org.apache.servicecomb</groupId>
     <artifactId>edge</artifactId>
-    <version>2.1.0</version>
+    <version>2.1.1-SNAPSHOT</version>
   </parent>
   <artifactId>edge-core</artifactId>
   <name>Java Chassis::Edge::Core</name>
diff --git a/edge/pom.xml b/edge/pom.xml
index 539a8be..f9304ce 100644
--- a/edge/pom.xml
+++ b/edge/pom.xml
@@ -22,7 +22,7 @@
   <parent>
     <groupId>org.apache.servicecomb</groupId>
     <artifactId>java-chassis-parent</artifactId>
-    <version>2.1.0</version>
+    <version>2.1.1-SNAPSHOT</version>
     <relativePath>../parents/default</relativePath>
   </parent>
   <artifactId>edge</artifactId>
diff --git a/foundations/foundation-common/pom.xml 
b/foundations/foundation-common/pom.xml
index 0de7112..b69a41d 100644
--- a/foundations/foundation-common/pom.xml
+++ b/foundations/foundation-common/pom.xml
@@ -20,7 +20,7 @@
   <modelVersion>4.0.0</modelVersion>
   <parent>
     <groupId>org.apache.servicecomb</groupId>
-    <version>2.1.0</version>
+    <version>2.1.1-SNAPSHOT</version>
     <artifactId>foundations</artifactId>
   </parent>
   <artifactId>foundation-common</artifactId>
diff --git a/foundations/foundation-config/pom.xml 
b/foundations/foundation-config/pom.xml
index 8c71191..4ef1980 100644
--- a/foundations/foundation-config/pom.xml
+++ b/foundations/foundation-config/pom.xml
@@ -21,7 +21,7 @@
   <parent>
     <artifactId>foundations</artifactId>
     <groupId>org.apache.servicecomb</groupId>
-    <version>2.1.0</version>
+    <version>2.1.1-SNAPSHOT</version>
   </parent>
   <modelVersion>4.0.0</modelVersion>
 
diff --git a/foundations/foundation-metrics/pom.xml 
b/foundations/foundation-metrics/pom.xml
index 3372215..d95603d 100644
--- a/foundations/foundation-metrics/pom.xml
+++ b/foundations/foundation-metrics/pom.xml
@@ -21,7 +21,7 @@
   <parent>
     <groupId>org.apache.servicecomb</groupId>
     <artifactId>foundations</artifactId>
-    <version>2.1.0</version>
+    <version>2.1.1-SNAPSHOT</version>
   </parent>
   <artifactId>foundation-metrics</artifactId>
   <name>Java Chassis::Foundations::Metrics</name>
diff --git a/foundations/foundation-protobuf/pom.xml 
b/foundations/foundation-protobuf/pom.xml
index 9401665..e56e75c 100644
--- a/foundations/foundation-protobuf/pom.xml
+++ b/foundations/foundation-protobuf/pom.xml
@@ -21,7 +21,7 @@
   <parent>
     <artifactId>foundations</artifactId>
     <groupId>org.apache.servicecomb</groupId>
-    <version>2.1.0</version>
+    <version>2.1.1-SNAPSHOT</version>
   </parent>
   <modelVersion>4.0.0</modelVersion>
 
diff --git a/foundations/foundation-registry/pom.xml 
b/foundations/foundation-registry/pom.xml
index 8ea39a1..b38bcb1 100644
--- a/foundations/foundation-registry/pom.xml
+++ b/foundations/foundation-registry/pom.xml
@@ -21,7 +21,7 @@
   <parent>
     <artifactId>foundations</artifactId>
     <groupId>org.apache.servicecomb</groupId>
-    <version>2.1.0</version>
+    <version>2.1.1-SNAPSHOT</version>
   </parent>
   <modelVersion>4.0.0</modelVersion>
 
diff --git a/foundations/foundation-ssl/pom.xml 
b/foundations/foundation-ssl/pom.xml
index fa9cf95..b7ac09b 100644
--- a/foundations/foundation-ssl/pom.xml
+++ b/foundations/foundation-ssl/pom.xml
@@ -21,7 +21,7 @@
   <parent>
     <groupId>org.apache.servicecomb</groupId>
     <artifactId>foundations</artifactId>
-    <version>2.1.0</version>
+    <version>2.1.1-SNAPSHOT</version>
   </parent>
   <artifactId>foundation-ssl</artifactId>
   <name>Java Chassis::Foundations::SSL</name>
diff --git a/foundations/foundation-test-scaffolding/pom.xml 
b/foundations/foundation-test-scaffolding/pom.xml
index 77d2a14..d379116 100644
--- a/foundations/foundation-test-scaffolding/pom.xml
+++ b/foundations/foundation-test-scaffolding/pom.xml
@@ -21,7 +21,7 @@
   <parent>
     <groupId>org.apache.servicecomb</groupId>
     <artifactId>foundations</artifactId>
-    <version>2.1.0</version>
+    <version>2.1.1-SNAPSHOT</version>
   </parent>
   <artifactId>foundation-test-scaffolding</artifactId>
   <name>Java Chassis::Foundations::Test Scaffolding</name>
diff --git a/foundations/foundation-vertx/pom.xml 
b/foundations/foundation-vertx/pom.xml
index b241c39..bca7769 100644
--- a/foundations/foundation-vertx/pom.xml
+++ b/foundations/foundation-vertx/pom.xml
@@ -21,7 +21,7 @@
   <parent>
     <groupId>org.apache.servicecomb</groupId>
     <artifactId>foundations</artifactId>
-    <version>2.1.0</version>
+    <version>2.1.1-SNAPSHOT</version>
   </parent>
   <artifactId>foundation-vertx</artifactId>
   <name>Java Chassis::Foundations::Vertx</name>
diff --git a/foundations/pom.xml b/foundations/pom.xml
index 72ec6a9..4290c7a 100644
--- a/foundations/pom.xml
+++ b/foundations/pom.xml
@@ -21,7 +21,7 @@
   <parent>
     <groupId>org.apache.servicecomb</groupId>
     <artifactId>java-chassis-parent</artifactId>
-    <version>2.1.0</version>
+    <version>2.1.1-SNAPSHOT</version>
     <relativePath>../parents/default</relativePath>
   </parent>
   <artifactId>foundations</artifactId>
diff --git a/handlers/handler-bizkeeper/pom.xml 
b/handlers/handler-bizkeeper/pom.xml
index 167ea5e..b96dd36 100644
--- a/handlers/handler-bizkeeper/pom.xml
+++ b/handlers/handler-bizkeeper/pom.xml
@@ -21,7 +21,7 @@
   <parent>
     <groupId>org.apache.servicecomb</groupId>
     <artifactId>handlers</artifactId>
-    <version>2.1.0</version>
+    <version>2.1.1-SNAPSHOT</version>
   </parent>
 
   <artifactId>handler-bizkeeper</artifactId>
diff --git a/handlers/handler-fault-injection/pom.xml 
b/handlers/handler-fault-injection/pom.xml
index 799045d..e443814 100755
--- a/handlers/handler-fault-injection/pom.xml
+++ b/handlers/handler-fault-injection/pom.xml
@@ -21,7 +21,7 @@
   <parent>
     <groupId>org.apache.servicecomb</groupId>
     <artifactId>handlers</artifactId>
-    <version>2.1.0</version>
+    <version>2.1.1-SNAPSHOT</version>
   </parent>
   <artifactId>handler-fault-injection</artifactId>
   <name>Java Chassis::Handlers::Fault Injection</name>
diff --git a/handlers/handler-flowcontrol-qps/pom.xml 
b/handlers/handler-flowcontrol-qps/pom.xml
index 55ae446..dc14d13 100644
--- a/handlers/handler-flowcontrol-qps/pom.xml
+++ b/handlers/handler-flowcontrol-qps/pom.xml
@@ -21,7 +21,7 @@
   <parent>
     <groupId>org.apache.servicecomb</groupId>
     <artifactId>handlers</artifactId>
-    <version>2.1.0</version>
+    <version>2.1.1-SNAPSHOT</version>
   </parent>
   <artifactId>handler-flowcontrol-qps</artifactId>
   <name>Java Chassis::Handlers::Flow Control QPS</name>
diff --git a/handlers/handler-loadbalance/pom.xml 
b/handlers/handler-loadbalance/pom.xml
index 859d36b..6377f6a 100644
--- a/handlers/handler-loadbalance/pom.xml
+++ b/handlers/handler-loadbalance/pom.xml
@@ -21,7 +21,7 @@
   <parent>
     <groupId>org.apache.servicecomb</groupId>
     <artifactId>handlers</artifactId>
-    <version>2.1.0</version>
+    <version>2.1.1-SNAPSHOT</version>
   </parent>
 
   <artifactId>handler-loadbalance</artifactId>
diff --git a/handlers/handler-publickey-auth/pom.xml 
b/handlers/handler-publickey-auth/pom.xml
index 75f9c5d..5cc8d05 100644
--- a/handlers/handler-publickey-auth/pom.xml
+++ b/handlers/handler-publickey-auth/pom.xml
@@ -21,7 +21,7 @@
   <parent>
     <groupId>org.apache.servicecomb</groupId>
     <artifactId>handlers</artifactId>
-    <version>2.1.0</version>
+    <version>2.1.1-SNAPSHOT</version>
   </parent>
 
   <artifactId>handler-publickey-auth</artifactId>
diff --git a/handlers/handler-router/pom.xml b/handlers/handler-router/pom.xml
index 8d376f9..3c59b40 100644
--- a/handlers/handler-router/pom.xml
+++ b/handlers/handler-router/pom.xml
@@ -22,7 +22,7 @@
   <parent>
     <artifactId>handlers</artifactId>
     <groupId>org.apache.servicecomb</groupId>
-    <version>2.1.0</version>
+    <version>2.1.1-SNAPSHOT</version>
   </parent>
   <modelVersion>4.0.0</modelVersion>
 
diff --git a/handlers/handler-tracing-zipkin/pom.xml 
b/handlers/handler-tracing-zipkin/pom.xml
index 1f27f5a..d15701e 100644
--- a/handlers/handler-tracing-zipkin/pom.xml
+++ b/handlers/handler-tracing-zipkin/pom.xml
@@ -22,7 +22,7 @@
   <parent>
     <artifactId>handlers</artifactId>
     <groupId>org.apache.servicecomb</groupId>
-    <version>2.1.0</version>
+    <version>2.1.1-SNAPSHOT</version>
   </parent>
   <modelVersion>4.0.0</modelVersion>
 
diff --git a/handlers/pom.xml b/handlers/pom.xml
index ffd7aa6..fe389e6 100644
--- a/handlers/pom.xml
+++ b/handlers/pom.xml
@@ -22,7 +22,7 @@
   <parent>
     <groupId>org.apache.servicecomb</groupId>
     <artifactId>java-chassis-parent</artifactId>
-    <version>2.1.0</version>
+    <version>2.1.1-SNAPSHOT</version>
     <relativePath>../parents/default</relativePath>
   </parent>
   <modelVersion>4.0.0</modelVersion>
diff --git a/huawei-cloud/pom.xml b/huawei-cloud/pom.xml
index b152ec1..f57c6e2 100644
--- a/huawei-cloud/pom.xml
+++ b/huawei-cloud/pom.xml
@@ -21,7 +21,7 @@
   <parent>
     <groupId>org.apache.servicecomb</groupId>
     <artifactId>java-chassis-parent</artifactId>
-    <version>2.1.0</version>
+    <version>2.1.1-SNAPSHOT</version>
     <relativePath>../parents/default</relativePath>
   </parent>
 
diff --git a/huawei-cloud/servicestage/pom.xml 
b/huawei-cloud/servicestage/pom.xml
index 8688bf5..558679f 100644
--- a/huawei-cloud/servicestage/pom.xml
+++ b/huawei-cloud/servicestage/pom.xml
@@ -21,7 +21,7 @@
   <parent>
     <artifactId>huawei-cloud</artifactId>
     <groupId>org.apache.servicecomb</groupId>
-    <version>2.1.0</version>
+    <version>2.1.1-SNAPSHOT</version>
   </parent>
   <modelVersion>4.0.0</modelVersion>
   <artifactId>servicestage</artifactId>
diff --git a/inspector/pom.xml b/inspector/pom.xml
index 7d82247..653a41e 100644
--- a/inspector/pom.xml
+++ b/inspector/pom.xml
@@ -22,7 +22,7 @@
   <parent>
     <groupId>org.apache.servicecomb</groupId>
     <artifactId>java-chassis-parent</artifactId>
-    <version>2.1.0</version>
+    <version>2.1.1-SNAPSHOT</version>
     <relativePath>../parents/default</relativePath>
   </parent>
   <modelVersion>4.0.0</modelVersion>
diff --git a/integration-tests/dynamic-config-tests/pom.xml 
b/integration-tests/dynamic-config-tests/pom.xml
index 23cc585..6f75b48 100644
--- a/integration-tests/dynamic-config-tests/pom.xml
+++ b/integration-tests/dynamic-config-tests/pom.xml
@@ -21,7 +21,7 @@
   <parent>
     <artifactId>integration-tests</artifactId>
     <groupId>org.apache.servicecomb.tests</groupId>
-    <version>2.1.0</version>
+    <version>2.1.1-SNAPSHOT</version>
   </parent>
   <modelVersion>4.0.0</modelVersion>
 
diff --git a/integration-tests/it-common/pom.xml 
b/integration-tests/it-common/pom.xml
index 9c386dc..929f5bb 100644
--- a/integration-tests/it-common/pom.xml
+++ b/integration-tests/it-common/pom.xml
@@ -21,7 +21,7 @@
   <parent>
     <artifactId>integration-tests</artifactId>
     <groupId>org.apache.servicecomb.tests</groupId>
-    <version>2.1.0</version>
+    <version>2.1.1-SNAPSHOT</version>
   </parent>
   <modelVersion>4.0.0</modelVersion>
 
diff --git a/integration-tests/it-consumer/pom.xml 
b/integration-tests/it-consumer/pom.xml
index 2381bce..394bbb2 100644
--- a/integration-tests/it-consumer/pom.xml
+++ b/integration-tests/it-consumer/pom.xml
@@ -21,7 +21,7 @@
   <parent>
     <artifactId>integration-tests</artifactId>
     <groupId>org.apache.servicecomb.tests</groupId>
-    <version>2.1.0</version>
+    <version>2.1.1-SNAPSHOT</version>
   </parent>
   <modelVersion>4.0.0</modelVersion>
 
diff --git a/integration-tests/it-edge/pom.xml 
b/integration-tests/it-edge/pom.xml
index d46dbb7..7762e71 100644
--- a/integration-tests/it-edge/pom.xml
+++ b/integration-tests/it-edge/pom.xml
@@ -21,7 +21,7 @@
   <parent>
     <artifactId>integration-tests</artifactId>
     <groupId>org.apache.servicecomb.tests</groupId>
-    <version>2.1.0</version>
+    <version>2.1.1-SNAPSHOT</version>
   </parent>
   <modelVersion>4.0.0</modelVersion>
 
diff --git a/integration-tests/it-producer-deploy-springboot2-servlet/pom.xml 
b/integration-tests/it-producer-deploy-springboot2-servlet/pom.xml
index f5b0c33..b524b17 100644
--- a/integration-tests/it-producer-deploy-springboot2-servlet/pom.xml
+++ b/integration-tests/it-producer-deploy-springboot2-servlet/pom.xml
@@ -22,7 +22,7 @@
   <parent>
     <artifactId>integration-tests</artifactId>
     <groupId>org.apache.servicecomb.tests</groupId>
-    <version>2.1.0</version>
+    <version>2.1.1-SNAPSHOT</version>
   </parent>
 
   <artifactId>it-producer-deploy-springboot2-servlet</artifactId>
@@ -33,7 +33,7 @@
       <dependency>
         <groupId>org.apache.servicecomb</groupId>
         <artifactId>java-chassis-dependencies</artifactId>
-        <version>2.1.0</version>
+        <version>2.1.1-SNAPSHOT</version>
         <type>pom</type>
         <scope>import</scope>
       </dependency>
@@ -44,7 +44,7 @@
     <dependency>
       <groupId>org.apache.servicecomb.tests</groupId>
       <artifactId>it-producer</artifactId>
-      <version>2.1.0</version>
+      <version>2.1.1-SNAPSHOT</version>
     </dependency>
     <dependency>
       <groupId>org.apache.servicecomb</groupId>
diff --git 
a/integration-tests/it-producer-deploy-springboot2-standalone/pom.xml 
b/integration-tests/it-producer-deploy-springboot2-standalone/pom.xml
index aaa17f5..d34240f 100644
--- a/integration-tests/it-producer-deploy-springboot2-standalone/pom.xml
+++ b/integration-tests/it-producer-deploy-springboot2-standalone/pom.xml
@@ -23,7 +23,7 @@
   <parent>
     <artifactId>integration-tests</artifactId>
     <groupId>org.apache.servicecomb.tests</groupId>
-    <version>2.1.0</version>
+    <version>2.1.1-SNAPSHOT</version>
   </parent>
 
   <artifactId>it-producer-deploy-springboot2-standalone</artifactId>
diff --git a/integration-tests/it-producer/pom.xml 
b/integration-tests/it-producer/pom.xml
index efae377..9164232 100644
--- a/integration-tests/it-producer/pom.xml
+++ b/integration-tests/it-producer/pom.xml
@@ -21,7 +21,7 @@
   <parent>
     <artifactId>integration-tests</artifactId>
     <groupId>org.apache.servicecomb.tests</groupId>
-    <version>2.1.0</version>
+    <version>2.1.1-SNAPSHOT</version>
   </parent>
   <modelVersion>4.0.0</modelVersion>
 
diff --git a/integration-tests/jaxrs-tests/pom.xml 
b/integration-tests/jaxrs-tests/pom.xml
index a395054..259b617 100644
--- a/integration-tests/jaxrs-tests/pom.xml
+++ b/integration-tests/jaxrs-tests/pom.xml
@@ -22,7 +22,7 @@
   <parent>
     <artifactId>integration-tests</artifactId>
     <groupId>org.apache.servicecomb.tests</groupId>
-    <version>2.1.0</version>
+    <version>2.1.1-SNAPSHOT</version>
   </parent>
   <modelVersion>4.0.0</modelVersion>
 
diff --git a/integration-tests/pojo-test/pom.xml 
b/integration-tests/pojo-test/pom.xml
index 091a5f5..ea32326 100644
--- a/integration-tests/pojo-test/pom.xml
+++ b/integration-tests/pojo-test/pom.xml
@@ -22,7 +22,7 @@
   <parent>
     <artifactId>integration-tests</artifactId>
     <groupId>org.apache.servicecomb.tests</groupId>
-    <version>2.1.0</version>
+    <version>2.1.1-SNAPSHOT</version>
   </parent>
   <modelVersion>4.0.0</modelVersion>
 
diff --git a/integration-tests/pom.xml b/integration-tests/pom.xml
index 84423d9..c406670 100644
--- a/integration-tests/pom.xml
+++ b/integration-tests/pom.xml
@@ -21,7 +21,7 @@
   <parent>
     <groupId>org.apache.servicecomb</groupId>
     <artifactId>java-chassis-parent</artifactId>
-    <version>2.1.0</version>
+    <version>2.1.1-SNAPSHOT</version>
     <relativePath>../parents/default</relativePath>
   </parent>
   <modelVersion>4.0.0</modelVersion>
diff --git a/integration-tests/spring-jaxrs-tests/pom.xml 
b/integration-tests/spring-jaxrs-tests/pom.xml
index 5ad3bf4..810db8e 100644
--- a/integration-tests/spring-jaxrs-tests/pom.xml
+++ b/integration-tests/spring-jaxrs-tests/pom.xml
@@ -22,7 +22,7 @@
   <parent>
     <artifactId>integration-tests</artifactId>
     <groupId>org.apache.servicecomb.tests</groupId>
-    <version>2.1.0</version>
+    <version>2.1.1-SNAPSHOT</version>
   </parent>
   <modelVersion>4.0.0</modelVersion>
 
@@ -33,7 +33,7 @@
     <dependency>
       <groupId>org.apache.servicecomb.tests</groupId>
       <artifactId>jaxrs-tests</artifactId>
-      <version>2.1.0</version>
+      <version>2.1.1-SNAPSHOT</version>
       <type>test-jar</type>
     </dependency>
     <dependency>
diff --git a/integration-tests/spring-pojo-connection-limit-test/pom.xml 
b/integration-tests/spring-pojo-connection-limit-test/pom.xml
index c2e8f71..0bdd3b8 100644
--- a/integration-tests/spring-pojo-connection-limit-test/pom.xml
+++ b/integration-tests/spring-pojo-connection-limit-test/pom.xml
@@ -22,7 +22,7 @@
   <parent>
     <artifactId>integration-tests</artifactId>
     <groupId>org.apache.servicecomb.tests</groupId>
-    <version>2.1.0</version>
+    <version>2.1.1-SNAPSHOT</version>
   </parent>
   <modelVersion>4.0.0</modelVersion>
 
diff --git a/integration-tests/spring-pojo-tests/pom.xml 
b/integration-tests/spring-pojo-tests/pom.xml
index 9440534..dbea5a5 100644
--- a/integration-tests/spring-pojo-tests/pom.xml
+++ b/integration-tests/spring-pojo-tests/pom.xml
@@ -22,7 +22,7 @@
   <parent>
     <artifactId>integration-tests</artifactId>
     <groupId>org.apache.servicecomb.tests</groupId>
-    <version>2.1.0</version>
+    <version>2.1.1-SNAPSHOT</version>
   </parent>
   <modelVersion>4.0.0</modelVersion>
 
diff --git a/integration-tests/springmvc-tests/common/pom.xml 
b/integration-tests/springmvc-tests/common/pom.xml
index 4c11ab3..c4d1fa1 100644
--- a/integration-tests/springmvc-tests/common/pom.xml
+++ b/integration-tests/springmvc-tests/common/pom.xml
@@ -22,7 +22,7 @@
   <parent>
     <artifactId>springmvc-tests</artifactId>
     <groupId>org.apache.servicecomb.tests</groupId>
-    <version>2.1.0</version>
+    <version>2.1.1-SNAPSHOT</version>
   </parent>
   <modelVersion>4.0.0</modelVersion>
 
diff --git a/integration-tests/springmvc-tests/connection-limit/pom.xml 
b/integration-tests/springmvc-tests/connection-limit/pom.xml
index 7021c13..bbd3f97 100644
--- a/integration-tests/springmvc-tests/connection-limit/pom.xml
+++ b/integration-tests/springmvc-tests/connection-limit/pom.xml
@@ -22,7 +22,7 @@
   <parent>
     <artifactId>springmvc-tests</artifactId>
     <groupId>org.apache.servicecomb.tests</groupId>
-    <version>2.1.0</version>
+    <version>2.1.1-SNAPSHOT</version>
   </parent>
   <modelVersion>4.0.0</modelVersion>
 
@@ -33,7 +33,7 @@
     <dependency>
       <groupId>org.apache.servicecomb.tests</groupId>
       <artifactId>springmvc-tests-common</artifactId>
-      <version>2.1.0</version>
+      <version>2.1.1-SNAPSHOT</version>
       <type>test-jar</type>
     </dependency>
     <dependency>
diff --git a/integration-tests/springmvc-tests/general-with-springboot/pom.xml 
b/integration-tests/springmvc-tests/general-with-springboot/pom.xml
index 98e0d77..b9609ef 100644
--- a/integration-tests/springmvc-tests/general-with-springboot/pom.xml
+++ b/integration-tests/springmvc-tests/general-with-springboot/pom.xml
@@ -22,7 +22,7 @@
   <parent>
     <artifactId>springmvc-tests</artifactId>
     <groupId>org.apache.servicecomb.tests</groupId>
-    <version>2.1.0</version>
+    <version>2.1.1-SNAPSHOT</version>
   </parent>
   <modelVersion>4.0.0</modelVersion>
 
diff --git a/integration-tests/springmvc-tests/general/pom.xml 
b/integration-tests/springmvc-tests/general/pom.xml
index 6587ed0..b5f3c9e 100644
--- a/integration-tests/springmvc-tests/general/pom.xml
+++ b/integration-tests/springmvc-tests/general/pom.xml
@@ -22,7 +22,7 @@
   <parent>
     <artifactId>springmvc-tests</artifactId>
     <groupId>org.apache.servicecomb.tests</groupId>
-    <version>2.1.0</version>
+    <version>2.1.1-SNAPSHOT</version>
   </parent>
   <modelVersion>4.0.0</modelVersion>
 
@@ -33,7 +33,7 @@
     <dependency>
       <groupId>org.apache.servicecomb.tests</groupId>
       <artifactId>springmvc-tests-common</artifactId>
-      <version>2.1.0</version>
+      <version>2.1.1-SNAPSHOT</version>
       <type>test-jar</type>
     </dependency>
     <dependency>
diff --git a/integration-tests/springmvc-tests/pom.xml 
b/integration-tests/springmvc-tests/pom.xml
index f5ecb66..8bfdc67 100644
--- a/integration-tests/springmvc-tests/pom.xml
+++ b/integration-tests/springmvc-tests/pom.xml
@@ -22,7 +22,7 @@
   <parent>
     <artifactId>integration-tests</artifactId>
     <groupId>org.apache.servicecomb.tests</groupId>
-    <version>2.1.0</version>
+    <version>2.1.1-SNAPSHOT</version>
   </parent>
   <modelVersion>4.0.0</modelVersion>
 
diff --git 
a/integration-tests/springmvc-tests/simplified-mapping-with-springboot/pom.xml 
b/integration-tests/springmvc-tests/simplified-mapping-with-springboot/pom.xml
index 8d1e5a8..db693fc 100644
--- 
a/integration-tests/springmvc-tests/simplified-mapping-with-springboot/pom.xml
+++ 
b/integration-tests/springmvc-tests/simplified-mapping-with-springboot/pom.xml
@@ -22,7 +22,7 @@
   <parent>
     <artifactId>springmvc-tests</artifactId>
     <groupId>org.apache.servicecomb.tests</groupId>
-    <version>2.1.0</version>
+    <version>2.1.1-SNAPSHOT</version>
   </parent>
   <modelVersion>4.0.0</modelVersion>
 
@@ -33,7 +33,7 @@
     <dependency>
       <groupId>org.apache.servicecomb.tests</groupId>
       <artifactId>springmvc-tests-common</artifactId>
-      <version>2.1.0</version>
+      <version>2.1.1-SNAPSHOT</version>
       <type>test-jar</type>
     </dependency>
     <dependency>
diff --git a/integration-tests/springmvc-tests/simplified-mapping/pom.xml 
b/integration-tests/springmvc-tests/simplified-mapping/pom.xml
index 06c693c..8ae7eda 100644
--- a/integration-tests/springmvc-tests/simplified-mapping/pom.xml
+++ b/integration-tests/springmvc-tests/simplified-mapping/pom.xml
@@ -22,7 +22,7 @@
   <parent>
     <artifactId>springmvc-tests</artifactId>
     <groupId>org.apache.servicecomb.tests</groupId>
-    <version>2.1.0</version>
+    <version>2.1.1-SNAPSHOT</version>
   </parent>
   <modelVersion>4.0.0</modelVersion>
 
@@ -33,7 +33,7 @@
     <dependency>
       <groupId>org.apache.servicecomb.tests</groupId>
       <artifactId>springmvc-tests-common</artifactId>
-      <version>2.1.0</version>
+      <version>2.1.1-SNAPSHOT</version>
       <type>test-jar</type>
     </dependency>
     <dependency>
diff --git a/integration-tests/test-common/pom.xml 
b/integration-tests/test-common/pom.xml
index f866174..6e7f2c5 100644
--- a/integration-tests/test-common/pom.xml
+++ b/integration-tests/test-common/pom.xml
@@ -22,7 +22,7 @@
   <parent>
     <artifactId>integration-tests</artifactId>
     <groupId>org.apache.servicecomb.tests</groupId>
-    <version>2.1.0</version>
+    <version>2.1.1-SNAPSHOT</version>
   </parent>
   <modelVersion>4.0.0</modelVersion>
 
diff --git a/integration-tests/tracing-tests/pom.xml 
b/integration-tests/tracing-tests/pom.xml
index 1b1d745..ea88bb4 100644
--- a/integration-tests/tracing-tests/pom.xml
+++ b/integration-tests/tracing-tests/pom.xml
@@ -22,7 +22,7 @@
   <parent>
     <artifactId>integration-tests</artifactId>
     <groupId>org.apache.servicecomb.tests</groupId>
-    <version>2.1.0</version>
+    <version>2.1.1-SNAPSHOT</version>
   </parent>
   <modelVersion>4.0.0</modelVersion>
 
diff --git a/metrics/metrics-core/pom.xml b/metrics/metrics-core/pom.xml
index 7c40fa0..aced622 100644
--- a/metrics/metrics-core/pom.xml
+++ b/metrics/metrics-core/pom.xml
@@ -21,7 +21,7 @@
   <parent>
     <artifactId>metrics</artifactId>
     <groupId>org.apache.servicecomb</groupId>
-    <version>2.1.0</version>
+    <version>2.1.1-SNAPSHOT</version>
   </parent>
   <modelVersion>4.0.0</modelVersion>
 
diff --git a/metrics/metrics-integration/metrics-prometheus/pom.xml 
b/metrics/metrics-integration/metrics-prometheus/pom.xml
index 964945b..1644542 100644
--- a/metrics/metrics-integration/metrics-prometheus/pom.xml
+++ b/metrics/metrics-integration/metrics-prometheus/pom.xml
@@ -21,7 +21,7 @@
   <parent>
     <artifactId>metrics-integration</artifactId>
     <groupId>org.apache.servicecomb</groupId>
-    <version>2.1.0</version>
+    <version>2.1.1-SNAPSHOT</version>
   </parent>
   <modelVersion>4.0.0</modelVersion>
 
diff --git a/metrics/metrics-integration/pom.xml 
b/metrics/metrics-integration/pom.xml
index a8bad49..766c5f4 100644
--- a/metrics/metrics-integration/pom.xml
+++ b/metrics/metrics-integration/pom.xml
@@ -22,7 +22,7 @@
   <parent>
     <artifactId>metrics</artifactId>
     <groupId>org.apache.servicecomb</groupId>
-    <version>2.1.0</version>
+    <version>2.1.1-SNAPSHOT</version>
   </parent>
   <modelVersion>4.0.0</modelVersion>
 
diff --git a/metrics/pom.xml b/metrics/pom.xml
index b40c711..d3a7e07 100644
--- a/metrics/pom.xml
+++ b/metrics/pom.xml
@@ -24,7 +24,7 @@
   <parent>
     <groupId>org.apache.servicecomb</groupId>
     <artifactId>java-chassis-parent</artifactId>
-    <version>2.1.0</version>
+    <version>2.1.1-SNAPSHOT</version>
     <relativePath>../parents/default</relativePath>
   </parent>
 
diff --git a/parents/default/pom.xml b/parents/default/pom.xml
index 2e24e30..b3d7af3 100644
--- a/parents/default/pom.xml
+++ b/parents/default/pom.xml
@@ -23,7 +23,7 @@
   <parent>
     <groupId>org.apache.servicecomb</groupId>
     <artifactId>java-chassis-dependencies</artifactId>
-    <version>2.1.0</version>
+    <version>2.1.1-SNAPSHOT</version>
     <relativePath>../../dependencies/default</relativePath>
   </parent>
 
diff --git a/parents/pom.xml b/parents/pom.xml
index 2ddbd4c..fe1cc49 100644
--- a/parents/pom.xml
+++ b/parents/pom.xml
@@ -24,7 +24,7 @@
   <parent>
     <groupId>org.apache.servicecomb</groupId>
     <artifactId>java-chassis</artifactId>
-    <version>2.1.0</version>
+    <version>2.1.1-SNAPSHOT</version>
   </parent>
 
   <artifactId>java-chassis-parents</artifactId>
diff --git a/pom.xml b/pom.xml
index 58db4fd..b6194ef 100755
--- a/pom.xml
+++ b/pom.xml
@@ -29,7 +29,7 @@
 
   <groupId>org.apache.servicecomb</groupId>
   <artifactId>java-chassis</artifactId>
-  <version>2.1.0</version>
+  <version>2.1.1-SNAPSHOT</version>
   <packaging>pom</packaging>
 
   <name>ServiceComb Java Chassis</name>
diff --git a/providers/pom.xml b/providers/pom.xml
index 3a4b9f1..2ece5ef 100644
--- a/providers/pom.xml
+++ b/providers/pom.xml
@@ -21,7 +21,7 @@
   <parent>
     <groupId>org.apache.servicecomb</groupId>
     <artifactId>java-chassis-parent</artifactId>
-    <version>2.1.0</version>
+    <version>2.1.1-SNAPSHOT</version>
     <relativePath>../parents/default</relativePath>
   </parent>
   <artifactId>providers</artifactId>
diff --git a/providers/provider-jaxrs/pom.xml b/providers/provider-jaxrs/pom.xml
index 72ba1dc..7f5036b 100644
--- a/providers/provider-jaxrs/pom.xml
+++ b/providers/provider-jaxrs/pom.xml
@@ -23,7 +23,7 @@
   <parent>
     <groupId>org.apache.servicecomb</groupId>
     <artifactId>providers</artifactId>
-    <version>2.1.0</version>
+    <version>2.1.1-SNAPSHOT</version>
   </parent>
   <artifactId>provider-jaxrs</artifactId>
   <name>Java Chassis::Providers::JAXRS</name>
diff --git a/providers/provider-pojo/pom.xml b/providers/provider-pojo/pom.xml
index 49b54c0..aa07a19 100644
--- a/providers/provider-pojo/pom.xml
+++ b/providers/provider-pojo/pom.xml
@@ -21,7 +21,7 @@
   <parent>
     <groupId>org.apache.servicecomb</groupId>
     <artifactId>providers</artifactId>
-    <version>2.1.0</version>
+    <version>2.1.1-SNAPSHOT</version>
   </parent>
   <artifactId>provider-pojo</artifactId>
   <name>Java Chassis::Providers::POJO</name>
diff --git a/providers/provider-rest-common/pom.xml 
b/providers/provider-rest-common/pom.xml
index dbd7b05..7d341d8 100644
--- a/providers/provider-rest-common/pom.xml
+++ b/providers/provider-rest-common/pom.xml
@@ -23,7 +23,7 @@
   <parent>
     <groupId>org.apache.servicecomb</groupId>
     <artifactId>providers</artifactId>
-    <version>2.1.0</version>
+    <version>2.1.1-SNAPSHOT</version>
   </parent>
   <artifactId>provider-rest-common</artifactId>
   <name>Java Chassis::Providers::Rest Common</name>
diff --git a/providers/provider-springmvc/pom.xml 
b/providers/provider-springmvc/pom.xml
index a591a1f..65688b5 100644
--- a/providers/provider-springmvc/pom.xml
+++ b/providers/provider-springmvc/pom.xml
@@ -23,7 +23,7 @@
   <parent>
     <groupId>org.apache.servicecomb</groupId>
     <artifactId>providers</artifactId>
-    <version>2.1.0</version>
+    <version>2.1.1-SNAPSHOT</version>
   </parent>
   <artifactId>provider-springmvc</artifactId>
   <name>Java Chassis::Providers::Spring MVC</name>
diff --git a/service-registry/pom.xml b/service-registry/pom.xml
index 9835af9..fc3a126 100644
--- a/service-registry/pom.xml
+++ b/service-registry/pom.xml
@@ -21,7 +21,7 @@
   <parent>
     <groupId>org.apache.servicecomb</groupId>
     <artifactId>java-chassis-parent</artifactId>
-    <version>2.1.0</version>
+    <version>2.1.1-SNAPSHOT</version>
     <relativePath>../parents/default</relativePath>
   </parent>
   <modelVersion>4.0.0</modelVersion>
diff --git a/service-registry/registry-local/pom.xml 
b/service-registry/registry-local/pom.xml
index 7504421..cd97063 100644
--- a/service-registry/registry-local/pom.xml
+++ b/service-registry/registry-local/pom.xml
@@ -21,7 +21,7 @@
   <parent>
     <groupId>org.apache.servicecomb</groupId>
     <artifactId>service-registry-parent</artifactId>
-    <version>2.1.0</version>
+    <version>2.1.1-SNAPSHOT</version>
   </parent>
   <modelVersion>4.0.0</modelVersion>
 
diff --git a/service-registry/registry-schema-discovery/pom.xml 
b/service-registry/registry-schema-discovery/pom.xml
index 679a639..febdf20 100644
--- a/service-registry/registry-schema-discovery/pom.xml
+++ b/service-registry/registry-schema-discovery/pom.xml
@@ -21,7 +21,7 @@
   <parent>
     <groupId>org.apache.servicecomb</groupId>
     <artifactId>service-registry-parent</artifactId>
-    <version>2.1.0</version>
+    <version>2.1.1-SNAPSHOT</version>
   </parent>
   <modelVersion>4.0.0</modelVersion>
 
diff --git a/service-registry/registry-service-center/pom.xml 
b/service-registry/registry-service-center/pom.xml
index e87cd02..50514fa 100644
--- a/service-registry/registry-service-center/pom.xml
+++ b/service-registry/registry-service-center/pom.xml
@@ -21,7 +21,7 @@
   <parent>
     <groupId>org.apache.servicecomb</groupId>
     <artifactId>service-registry-parent</artifactId>
-    <version>2.1.0</version>
+    <version>2.1.1-SNAPSHOT</version>
   </parent>
   <modelVersion>4.0.0</modelVersion>
 
diff --git a/service-registry/registry-zero-config/pom.xml 
b/service-registry/registry-zero-config/pom.xml
index 15bf54a..18bc655 100644
--- a/service-registry/registry-zero-config/pom.xml
+++ b/service-registry/registry-zero-config/pom.xml
@@ -22,7 +22,7 @@
   <parent>
     <artifactId>service-registry-parent</artifactId>
     <groupId>org.apache.servicecomb</groupId>
-    <version>2.1.0</version>
+    <version>2.1.1-SNAPSHOT</version>
   </parent>
   <modelVersion>4.0.0</modelVersion>
 
diff --git a/solutions/pom.xml b/solutions/pom.xml
index 12bb80b..5c9343e 100644
--- a/solutions/pom.xml
+++ b/solutions/pom.xml
@@ -22,7 +22,7 @@
   <parent>
     <groupId>org.apache.servicecomb</groupId>
     <artifactId>java-chassis-parent</artifactId>
-    <version>2.1.0</version>
+    <version>2.1.1-SNAPSHOT</version>
     <relativePath>../parents/default</relativePath>
   </parent>
   <modelVersion>4.0.0</modelVersion>
diff --git a/solutions/solution-basic/pom.xml b/solutions/solution-basic/pom.xml
index 40b8edf..b9ebe98 100644
--- a/solutions/solution-basic/pom.xml
+++ b/solutions/solution-basic/pom.xml
@@ -22,7 +22,7 @@
   <parent>
     <groupId>org.apache.servicecomb</groupId>
     <artifactId>solutions</artifactId>
-    <version>2.1.0</version>
+    <version>2.1.1-SNAPSHOT</version>
   </parent>
   <modelVersion>4.0.0</modelVersion>
 
diff --git a/spring-boot/pom.xml b/spring-boot/pom.xml
index 67a2926..e3990ca 100644
--- a/spring-boot/pom.xml
+++ b/spring-boot/pom.xml
@@ -22,7 +22,7 @@
   <parent>
     <groupId>org.apache.servicecomb</groupId>
     <artifactId>java-chassis-parent</artifactId>
-    <version>2.1.0</version>
+    <version>2.1.1-SNAPSHOT</version>
     <relativePath>../parents/default</relativePath>
   </parent>
 
diff --git 
a/spring-boot/spring-boot-starters/java-chassis-spring-boot-starter-servlet/pom.xml
 
b/spring-boot/spring-boot-starters/java-chassis-spring-boot-starter-servlet/pom.xml
index 810133c..d0994d6 100644
--- 
a/spring-boot/spring-boot-starters/java-chassis-spring-boot-starter-servlet/pom.xml
+++ 
b/spring-boot/spring-boot-starters/java-chassis-spring-boot-starter-servlet/pom.xml
@@ -22,7 +22,7 @@
   <parent>
     <artifactId>java-chassis-spring-boot-starters</artifactId>
     <groupId>org.apache.servicecomb</groupId>
-    <version>2.1.0</version>
+    <version>2.1.1-SNAPSHOT</version>
   </parent>
   <modelVersion>4.0.0</modelVersion>
 
diff --git 
a/spring-boot/spring-boot-starters/java-chassis-spring-boot-starter-standalone/pom.xml
 
b/spring-boot/spring-boot-starters/java-chassis-spring-boot-starter-standalone/pom.xml
index c72c315..a2e8a81 100644
--- 
a/spring-boot/spring-boot-starters/java-chassis-spring-boot-starter-standalone/pom.xml
+++ 
b/spring-boot/spring-boot-starters/java-chassis-spring-boot-starter-standalone/pom.xml
@@ -22,7 +22,7 @@
   <parent>
     <artifactId>java-chassis-spring-boot-starters</artifactId>
     <groupId>org.apache.servicecomb</groupId>
-    <version>2.1.0</version>
+    <version>2.1.1-SNAPSHOT</version>
   </parent>
   <modelVersion>4.0.0</modelVersion>
 
diff --git 
a/spring-boot/spring-boot-starters/java-chassis-spring-boot-starter/pom.xml 
b/spring-boot/spring-boot-starters/java-chassis-spring-boot-starter/pom.xml
index 1f08a4e..22b706c 100644
--- a/spring-boot/spring-boot-starters/java-chassis-spring-boot-starter/pom.xml
+++ b/spring-boot/spring-boot-starters/java-chassis-spring-boot-starter/pom.xml
@@ -22,7 +22,7 @@
   <parent>
     <artifactId>java-chassis-spring-boot-starters</artifactId>
     <groupId>org.apache.servicecomb</groupId>
-    <version>2.1.0</version>
+    <version>2.1.1-SNAPSHOT</version>
   </parent>
   <modelVersion>4.0.0</modelVersion>
 
diff --git a/spring-boot/spring-boot-starters/pom.xml 
b/spring-boot/spring-boot-starters/pom.xml
index d08777c..5e62993 100644
--- a/spring-boot/spring-boot-starters/pom.xml
+++ b/spring-boot/spring-boot-starters/pom.xml
@@ -22,7 +22,7 @@
   <parent>
     <artifactId>java-chassis-spring-boot</artifactId>
     <groupId>org.apache.servicecomb</groupId>
-    <version>2.1.0</version>
+    <version>2.1.1-SNAPSHOT</version>
   </parent>
 
   <modelVersion>4.0.0</modelVersion>
diff --git a/swagger/pom.xml b/swagger/pom.xml
index 8e3467e..e5b6eb9 100644
--- a/swagger/pom.xml
+++ b/swagger/pom.xml
@@ -21,7 +21,7 @@
   <parent>
     <groupId>org.apache.servicecomb</groupId>
     <artifactId>java-chassis-parent</artifactId>
-    <version>2.1.0</version>
+    <version>2.1.1-SNAPSHOT</version>
     <relativePath>../parents/default</relativePath>
   </parent>
   <artifactId>swagger</artifactId>
diff --git a/swagger/swagger-generator/generator-core/pom.xml 
b/swagger/swagger-generator/generator-core/pom.xml
index 0bf4b8e..30f6996 100644
--- a/swagger/swagger-generator/generator-core/pom.xml
+++ b/swagger/swagger-generator/generator-core/pom.xml
@@ -21,7 +21,7 @@
   <parent>
     <groupId>org.apache.servicecomb</groupId>
     <artifactId>swagger-generator</artifactId>
-    <version>2.1.0</version>
+    <version>2.1.1-SNAPSHOT</version>
   </parent>
   <artifactId>swagger-generator-core</artifactId>
   <name>Java Chassis::Swagger::Generator::Core</name>
diff --git a/swagger/swagger-generator/generator-jaxrs/pom.xml 
b/swagger/swagger-generator/generator-jaxrs/pom.xml
index 871935a..b4eca7b 100644
--- a/swagger/swagger-generator/generator-jaxrs/pom.xml
+++ b/swagger/swagger-generator/generator-jaxrs/pom.xml
@@ -21,7 +21,7 @@
   <parent>
     <groupId>org.apache.servicecomb</groupId>
     <artifactId>swagger-generator</artifactId>
-    <version>2.1.0</version>
+    <version>2.1.1-SNAPSHOT</version>
   </parent>
   <artifactId>swagger-generator-jaxrs</artifactId>
   <name>Java Chassis::Swagger::Generator::Jaxrs</name>
diff --git a/swagger/swagger-generator/generator-spring-data/pom.xml 
b/swagger/swagger-generator/generator-spring-data/pom.xml
index 00eba11..40916da 100644
--- a/swagger/swagger-generator/generator-spring-data/pom.xml
+++ b/swagger/swagger-generator/generator-spring-data/pom.xml
@@ -22,7 +22,7 @@
   <parent>
     <groupId>org.apache.servicecomb</groupId>
     <artifactId>swagger-generator</artifactId>
-    <version>2.1.0</version>
+    <version>2.1.1-SNAPSHOT</version>
   </parent>
   <modelVersion>4.0.0</modelVersion>
 
diff --git a/swagger/swagger-generator/generator-springmvc/pom.xml 
b/swagger/swagger-generator/generator-springmvc/pom.xml
index 99f9e48..7db1ece 100644
--- a/swagger/swagger-generator/generator-springmvc/pom.xml
+++ b/swagger/swagger-generator/generator-springmvc/pom.xml
@@ -21,7 +21,7 @@
   <parent>
     <groupId>org.apache.servicecomb</groupId>
     <artifactId>swagger-generator</artifactId>
-    <version>2.1.0</version>
+    <version>2.1.1-SNAPSHOT</version>
   </parent>
   <artifactId>swagger-generator-springmvc</artifactId>
   <name>Java Chassis::Swagger::Generator::Spring MVC</name>
diff --git a/swagger/swagger-generator/pom.xml 
b/swagger/swagger-generator/pom.xml
index f22bb88..8370cd6 100644
--- a/swagger/swagger-generator/pom.xml
+++ b/swagger/swagger-generator/pom.xml
@@ -21,7 +21,7 @@
   <parent>
     <groupId>org.apache.servicecomb</groupId>
     <artifactId>swagger</artifactId>
-    <version>2.1.0</version>
+    <version>2.1.1-SNAPSHOT</version>
   </parent>
   <artifactId>swagger-generator</artifactId>
   <name>Java Chassis::Swagger::Generator</name>
diff --git a/swagger/swagger-invocation/invocation-core/pom.xml 
b/swagger/swagger-invocation/invocation-core/pom.xml
index e701545..8652c89 100644
--- a/swagger/swagger-invocation/invocation-core/pom.xml
+++ b/swagger/swagger-invocation/invocation-core/pom.xml
@@ -21,7 +21,7 @@
   <parent>
     <groupId>org.apache.servicecomb</groupId>
     <artifactId>swagger-invocation</artifactId>
-    <version>2.1.0</version>
+    <version>2.1.1-SNAPSHOT</version>
   </parent>
   <artifactId>swagger-invocation-core</artifactId>
   <name>Java Chassis::Swagger::Invocation::Core</name>
diff --git a/swagger/swagger-invocation/invocation-jaxrs/pom.xml 
b/swagger/swagger-invocation/invocation-jaxrs/pom.xml
index f9c0644..b1befd6 100644
--- a/swagger/swagger-invocation/invocation-jaxrs/pom.xml
+++ b/swagger/swagger-invocation/invocation-jaxrs/pom.xml
@@ -21,7 +21,7 @@
   <parent>
     <groupId>org.apache.servicecomb</groupId>
     <artifactId>swagger-invocation</artifactId>
-    <version>2.1.0</version>
+    <version>2.1.1-SNAPSHOT</version>
   </parent>
   <artifactId>swagger-invocation-jaxrs</artifactId>
   <name>Java Chassis::Swagger::Invocation::JAXRS</name>
diff --git a/swagger/swagger-invocation/invocation-springmvc/pom.xml 
b/swagger/swagger-invocation/invocation-springmvc/pom.xml
index 18a76a0..ebe1bfe 100644
--- a/swagger/swagger-invocation/invocation-springmvc/pom.xml
+++ b/swagger/swagger-invocation/invocation-springmvc/pom.xml
@@ -21,7 +21,7 @@
   <parent>
     <groupId>org.apache.servicecomb</groupId>
     <artifactId>swagger-invocation</artifactId>
-    <version>2.1.0</version>
+    <version>2.1.1-SNAPSHOT</version>
   </parent>
   <artifactId>swagger-invocation-springmvc</artifactId>
   <name>Java Chassis::Swagger::Invocation::Spring MVC</name>
diff --git a/swagger/swagger-invocation/invocation-validator/pom.xml 
b/swagger/swagger-invocation/invocation-validator/pom.xml
index 3d04209..351f6d8 100644
--- a/swagger/swagger-invocation/invocation-validator/pom.xml
+++ b/swagger/swagger-invocation/invocation-validator/pom.xml
@@ -21,7 +21,7 @@
   <parent>
     <groupId>org.apache.servicecomb</groupId>
     <artifactId>swagger-invocation</artifactId>
-    <version>2.1.0</version>
+    <version>2.1.1-SNAPSHOT</version>
   </parent>
   <artifactId>swagger-invocation-validator</artifactId>
   <name>Java Chassis::Swagger::Invocation::Validator</name>
diff --git a/swagger/swagger-invocation/pom.xml 
b/swagger/swagger-invocation/pom.xml
index 9b1e5a2..2d9ceae 100644
--- a/swagger/swagger-invocation/pom.xml
+++ b/swagger/swagger-invocation/pom.xml
@@ -21,7 +21,7 @@
   <parent>
     <groupId>org.apache.servicecomb</groupId>
     <artifactId>swagger</artifactId>
-    <version>2.1.0</version>
+    <version>2.1.1-SNAPSHOT</version>
   </parent>
   <artifactId>swagger-invocation</artifactId>
   <name>Java Chassis::Swagger::Invocation</name>
diff --git a/tracing/pom.xml b/tracing/pom.xml
index 62bb7ab..3552762 100644
--- a/tracing/pom.xml
+++ b/tracing/pom.xml
@@ -22,7 +22,7 @@
   <parent>
     <groupId>org.apache.servicecomb</groupId>
     <artifactId>java-chassis-parent</artifactId>
-    <version>2.1.0</version>
+    <version>2.1.1-SNAPSHOT</version>
     <relativePath>../parents/default</relativePath>
   </parent>
   <modelVersion>4.0.0</modelVersion>
diff --git a/tracing/tracing-common/pom.xml b/tracing/tracing-common/pom.xml
index 1557897..5e31f3c 100644
--- a/tracing/tracing-common/pom.xml
+++ b/tracing/tracing-common/pom.xml
@@ -22,7 +22,7 @@
   <parent>
     <artifactId>tracing</artifactId>
     <groupId>org.apache.servicecomb</groupId>
-    <version>2.1.0</version>
+    <version>2.1.1-SNAPSHOT</version>
   </parent>
   <modelVersion>4.0.0</modelVersion>
 
diff --git a/tracing/tracing-zipkin/pom.xml b/tracing/tracing-zipkin/pom.xml
index 576257b..3fe03ad 100644
--- a/tracing/tracing-zipkin/pom.xml
+++ b/tracing/tracing-zipkin/pom.xml
@@ -22,7 +22,7 @@
   <parent>
     <artifactId>tracing</artifactId>
     <groupId>org.apache.servicecomb</groupId>
-    <version>2.1.0</version>
+    <version>2.1.1-SNAPSHOT</version>
   </parent>
   <modelVersion>4.0.0</modelVersion>
 
diff --git a/transports/pom.xml b/transports/pom.xml
index a9fa532..0ece6d2 100644
--- a/transports/pom.xml
+++ b/transports/pom.xml
@@ -21,7 +21,7 @@
   <parent>
     <groupId>org.apache.servicecomb</groupId>
     <artifactId>java-chassis-parent</artifactId>
-    <version>2.1.0</version>
+    <version>2.1.1-SNAPSHOT</version>
     <relativePath>../parents/default</relativePath>
   </parent>
   <artifactId>transports</artifactId>
diff --git a/transports/transport-common/pom.xml 
b/transports/transport-common/pom.xml
index 5f8e73c..5db8d7b 100644
--- a/transports/transport-common/pom.xml
+++ b/transports/transport-common/pom.xml
@@ -21,7 +21,7 @@
   <parent>
     <artifactId>transports</artifactId>
     <groupId>org.apache.servicecomb</groupId>
-    <version>2.1.0</version>
+    <version>2.1.1-SNAPSHOT</version>
   </parent>
   <modelVersion>4.0.0</modelVersion>
 
diff --git a/transports/transport-highway/pom.xml 
b/transports/transport-highway/pom.xml
index a5ef87b..8a8f705 100644
--- a/transports/transport-highway/pom.xml
+++ b/transports/transport-highway/pom.xml
@@ -21,7 +21,7 @@
   <parent>
     <groupId>org.apache.servicecomb</groupId>
     <artifactId>transports</artifactId>
-    <version>2.1.0</version>
+    <version>2.1.1-SNAPSHOT</version>
   </parent>
   <artifactId>transport-highway</artifactId>
   <name>Java Chassis::Transports::Hightway</name>
diff --git a/transports/transport-rest/pom.xml 
b/transports/transport-rest/pom.xml
index 8b5fa91..9e9b4b1 100644
--- a/transports/transport-rest/pom.xml
+++ b/transports/transport-rest/pom.xml
@@ -22,7 +22,7 @@
   <parent>
     <groupId>org.apache.servicecomb</groupId>
     <artifactId>transports</artifactId>
-    <version>2.1.0</version>
+    <version>2.1.1-SNAPSHOT</version>
   </parent>
   <artifactId>transport-rest</artifactId>
   <name>Java Chassis::Transports::Rest</name>
diff --git a/transports/transport-rest/transport-rest-client/pom.xml 
b/transports/transport-rest/transport-rest-client/pom.xml
index fce0e88..3666659 100644
--- a/transports/transport-rest/transport-rest-client/pom.xml
+++ b/transports/transport-rest/transport-rest-client/pom.xml
@@ -22,7 +22,7 @@
   <parent>
     <groupId>org.apache.servicecomb</groupId>
     <artifactId>transport-rest</artifactId>
-    <version>2.1.0</version>
+    <version>2.1.1-SNAPSHOT</version>
   </parent>
   <artifactId>transport-rest-client</artifactId>
   <name>Java Chassis::Transports::Rest::Client</name>
diff --git a/transports/transport-rest/transport-rest-servlet/pom.xml 
b/transports/transport-rest/transport-rest-servlet/pom.xml
index 8231c95..e960bf0 100644
--- a/transports/transport-rest/transport-rest-servlet/pom.xml
+++ b/transports/transport-rest/transport-rest-servlet/pom.xml
@@ -22,7 +22,7 @@
   <parent>
     <groupId>org.apache.servicecomb</groupId>
     <artifactId>transport-rest</artifactId>
-    <version>2.1.0</version>
+    <version>2.1.1-SNAPSHOT</version>
   </parent>
   <artifactId>transport-rest-servlet</artifactId>
   <name>Java Chassis::Transports::Rest::Servlet</name>
diff --git a/transports/transport-rest/transport-rest-vertx/pom.xml 
b/transports/transport-rest/transport-rest-vertx/pom.xml
index e7b6b42..dced607 100644
--- a/transports/transport-rest/transport-rest-vertx/pom.xml
+++ b/transports/transport-rest/transport-rest-vertx/pom.xml
@@ -22,7 +22,7 @@
   <parent>
     <groupId>org.apache.servicecomb</groupId>
     <artifactId>transport-rest</artifactId>
-    <version>2.1.0</version>
+    <version>2.1.1-SNAPSHOT</version>
   </parent>
   <artifactId>transport-rest-vertx</artifactId>
   <name>Java Chassis::Transports::Rest::Vertx</name>