You are viewing a plain text version of this content. The canonical link for it is here.
Posted to notifications@skywalking.apache.org by wu...@apache.org on 2019/12/23 15:25:17 UTC

[skywalking] branch 6.6.0 updated: [maven-release-plugin] prepare for next development iteration

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

wusheng pushed a commit to branch 6.6.0
in repository https://gitbox.apache.org/repos/asf/skywalking.git


The following commit(s) were added to refs/heads/6.6.0 by this push:
     new 8170bca  [maven-release-plugin] prepare for next development iteration
8170bca is described below

commit 8170bca817d5bfeba4cb099766b631d43cf8d070
Author: Wu Sheng <wu...@foxmail.com>
AuthorDate: Mon Dec 23 15:25:03 2019 +0000

    [maven-release-plugin] prepare for next development iteration
---
 apm-application-toolkit/apm-toolkit-log4j-1.x/pom.xml                 | 2 +-
 apm-application-toolkit/apm-toolkit-log4j-2.x/pom.xml                 | 2 +-
 apm-application-toolkit/apm-toolkit-logback-1.x/pom.xml               | 2 +-
 apm-application-toolkit/apm-toolkit-opentracing/pom.xml               | 2 +-
 apm-application-toolkit/apm-toolkit-trace/pom.xml                     | 2 +-
 apm-application-toolkit/pom.xml                                       | 2 +-
 apm-commons/apm-datacarrier/pom.xml                                   | 2 +-
 apm-commons/apm-util/pom.xml                                          | 2 +-
 apm-commons/pom.xml                                                   | 2 +-
 apm-dist/pom.xml                                                      | 2 +-
 apm-protocol/apm-network/pom.xml                                      | 2 +-
 apm-protocol/pom.xml                                                  | 2 +-
 apm-sniffer/apm-agent-core/pom.xml                                    | 2 +-
 apm-sniffer/apm-agent/pom.xml                                         | 2 +-
 apm-sniffer/apm-sdk-plugin/activemq-5.x-plugin/pom.xml                | 2 +-
 apm-sniffer/apm-sdk-plugin/armeria-0.84.x-plugin/pom.xml              | 2 +-
 apm-sniffer/apm-sdk-plugin/canal-1.x-plugin/pom.xml                   | 2 +-
 apm-sniffer/apm-sdk-plugin/cassandra-java-driver-3.x-plugin/pom.xml   | 2 +-
 apm-sniffer/apm-sdk-plugin/dubbo-2.7.x-conflict-patch/pom.xml         | 2 +-
 apm-sniffer/apm-sdk-plugin/dubbo-2.7.x-plugin/pom.xml                 | 2 +-
 apm-sniffer/apm-sdk-plugin/dubbo-conflict-patch/pom.xml               | 2 +-
 apm-sniffer/apm-sdk-plugin/dubbo-plugin/pom.xml                       | 2 +-
 apm-sniffer/apm-sdk-plugin/ehcache-2.x-plugin/pom.xml                 | 2 +-
 apm-sniffer/apm-sdk-plugin/elastic-job-2.x-plugin/pom.xml             | 2 +-
 apm-sniffer/apm-sdk-plugin/elasticsearch-5.x-plugin/pom.xml           | 2 +-
 apm-sniffer/apm-sdk-plugin/elasticsearch-6.x-plugin/pom.xml           | 2 +-
 apm-sniffer/apm-sdk-plugin/feign-default-http-9.x-plugin/pom.xml      | 2 +-
 apm-sniffer/apm-sdk-plugin/grpc-1.x-plugin/pom.xml                    | 2 +-
 apm-sniffer/apm-sdk-plugin/h2-1.x-plugin/pom.xml                      | 2 +-
 apm-sniffer/apm-sdk-plugin/httpClient-4.x-plugin/pom.xml              | 2 +-
 apm-sniffer/apm-sdk-plugin/httpasyncclient-4.x-plugin/pom.xml         | 2 +-
 apm-sniffer/apm-sdk-plugin/hystrix-1.x-plugin/pom.xml                 | 2 +-
 apm-sniffer/apm-sdk-plugin/jdbc-commons/pom.xml                       | 2 +-
 apm-sniffer/apm-sdk-plugin/jedis-2.x-plugin/pom.xml                   | 2 +-
 .../apm-sdk-plugin/jetty-plugin/jetty-client-9.0-plugin/pom.xml       | 2 +-
 .../apm-sdk-plugin/jetty-plugin/jetty-client-9.x-plugin/pom.xml       | 2 +-
 .../apm-sdk-plugin/jetty-plugin/jetty-server-9.x-plugin/pom.xml       | 2 +-
 apm-sniffer/apm-sdk-plugin/jetty-plugin/pom.xml                       | 2 +-
 apm-sniffer/apm-sdk-plugin/kafka-plugin/pom.xml                       | 2 +-
 apm-sniffer/apm-sdk-plugin/light4j-plugins/light4j-plugin/pom.xml     | 2 +-
 apm-sniffer/apm-sdk-plugin/light4j-plugins/pom.xml                    | 2 +-
 apm-sniffer/apm-sdk-plugin/mongodb-2.x-plugin/pom.xml                 | 2 +-
 apm-sniffer/apm-sdk-plugin/mongodb-3.x-plugin/pom.xml                 | 2 +-
 apm-sniffer/apm-sdk-plugin/motan-plugin/pom.xml                       | 2 +-
 apm-sniffer/apm-sdk-plugin/mysql-5.x-plugin/pom.xml                   | 2 +-
 apm-sniffer/apm-sdk-plugin/mysql-6.x-plugin/pom.xml                   | 2 +-
 apm-sniffer/apm-sdk-plugin/mysql-8.x-plugin/pom.xml                   | 2 +-
 apm-sniffer/apm-sdk-plugin/mysql-common/pom.xml                       | 2 +-
 apm-sniffer/apm-sdk-plugin/netty-socketio-plugin/pom.xml              | 2 +-
 apm-sniffer/apm-sdk-plugin/nutz-plugins/http-1.x-plugin/pom.xml       | 2 +-
 .../apm-sdk-plugin/nutz-plugins/mvc-annotation-1.x-plugin/pom.xml     | 2 +-
 apm-sniffer/apm-sdk-plugin/nutz-plugins/pom.xml                       | 2 +-
 apm-sniffer/apm-sdk-plugin/okhttp-3.x-plugin/pom.xml                  | 2 +-
 apm-sniffer/apm-sdk-plugin/pom.xml                                    | 2 +-
 apm-sniffer/apm-sdk-plugin/postgresql-8.x-plugin/pom.xml              | 2 +-
 apm-sniffer/apm-sdk-plugin/pulsar-plugin/pom.xml                      | 2 +-
 apm-sniffer/apm-sdk-plugin/rabbitmq-5.x-plugin/pom.xml                | 2 +-
 apm-sniffer/apm-sdk-plugin/redisson-3.x-plugin/pom.xml                | 2 +-
 apm-sniffer/apm-sdk-plugin/resteasy-plugin/pom.xml                    | 2 +-
 .../apm-sdk-plugin/resteasy-plugin/resteasy-server-3.x-plugin/pom.xml | 2 +-
 apm-sniffer/apm-sdk-plugin/rocketMQ-3.x-plugin/pom.xml                | 2 +-
 apm-sniffer/apm-sdk-plugin/rocketMQ-4.x-plugin/pom.xml                | 2 +-
 apm-sniffer/apm-sdk-plugin/servicecomb-plugin/pom.xml                 | 2 +-
 .../servicecomb-plugin/servicecomb-java-chassis-0.x-plugin/pom.xml    | 2 +-
 .../servicecomb-plugin/servicecomb-java-chassis-1.x-plugin/pom.xml    | 2 +-
 apm-sniffer/apm-sdk-plugin/sharding-jdbc-1.5.x-plugin/pom.xml         | 2 +-
 apm-sniffer/apm-sdk-plugin/sharding-sphere-3.x-plugin/pom.xml         | 2 +-
 apm-sniffer/apm-sdk-plugin/sharding-sphere-4.x-plugin/pom.xml         | 2 +-
 apm-sniffer/apm-sdk-plugin/sofarpc-plugin/pom.xml                     | 2 +-
 apm-sniffer/apm-sdk-plugin/solrj-7.x-plugin/pom.xml                   | 2 +-
 .../apm-sdk-plugin/spring-plugins/async-annotation-plugin/pom.xml     | 2 +-
 .../apm-sdk-plugin/spring-plugins/concurrent-util-4.x-plugin/pom.xml  | 2 +-
 apm-sniffer/apm-sdk-plugin/spring-plugins/core-patch/pom.xml          | 2 +-
 .../apm-sdk-plugin/spring-plugins/mvc-annotation-3.x-plugin/pom.xml   | 2 +-
 .../apm-sdk-plugin/spring-plugins/mvc-annotation-4.x-plugin/pom.xml   | 2 +-
 .../apm-sdk-plugin/spring-plugins/mvc-annotation-5.x-plugin/pom.xml   | 2 +-
 .../apm-sdk-plugin/spring-plugins/mvc-annotation-commons/pom.xml      | 2 +-
 apm-sniffer/apm-sdk-plugin/spring-plugins/pom.xml                     | 2 +-
 .../apm-sdk-plugin/spring-plugins/resttemplate-4.x-plugin/pom.xml     | 2 +-
 .../spring-plugins/spring-cloud/netflix-plugins/pom.xml               | 2 +-
 .../netflix-plugins/spring-cloud-feign-1.x-plugin/pom.xml             | 2 +-
 apm-sniffer/apm-sdk-plugin/spring-plugins/spring-cloud/pom.xml        | 2 +-
 apm-sniffer/apm-sdk-plugin/spring-plugins/spring-commons/pom.xml      | 2 +-
 apm-sniffer/apm-sdk-plugin/spymemcached-2.x-plugin/pom.xml            | 2 +-
 apm-sniffer/apm-sdk-plugin/struts2-2.x-plugin/pom.xml                 | 2 +-
 apm-sniffer/apm-sdk-plugin/tomcat-7.x-8.x-plugin/pom.xml              | 2 +-
 apm-sniffer/apm-sdk-plugin/undertow-plugins/pom.xml                   | 2 +-
 .../apm-sdk-plugin/undertow-plugins/undertow-2.x-plugin/pom.xml       | 2 +-
 apm-sniffer/apm-sdk-plugin/vertx-plugins/pom.xml                      | 2 +-
 .../apm-sdk-plugin/vertx-plugins/vertx-core-3.x-plugin/pom.xml        | 2 +-
 apm-sniffer/apm-sdk-plugin/xmemcached-2.x-plugin/pom.xml              | 2 +-
 apm-sniffer/apm-test-tools/pom.xml                                    | 2 +-
 .../apm-toolkit-activation/apm-toolkit-log4j-1.x-activation/pom.xml   | 2 +-
 .../apm-toolkit-activation/apm-toolkit-log4j-2.x-activation/pom.xml   | 2 +-
 .../apm-toolkit-activation/apm-toolkit-logback-1.x-activation/pom.xml | 2 +-
 .../apm-toolkit-activation/apm-toolkit-opentracing-activation/pom.xml | 2 +-
 .../apm-toolkit-activation/apm-toolkit-trace-activation/pom.xml       | 2 +-
 apm-sniffer/apm-toolkit-activation/pom.xml                            | 2 +-
 apm-sniffer/bootstrap-plugins/jdk-http-plugin/pom.xml                 | 2 +-
 apm-sniffer/bootstrap-plugins/jdk-threading-plugin/pom.xml            | 2 +-
 apm-sniffer/bootstrap-plugins/pom.xml                                 | 2 +-
 apm-sniffer/optional-plugins/armeria-0.85.x-plugin/pom.xml            | 2 +-
 apm-sniffer/optional-plugins/customize-enhance-plugin/pom.xml         | 2 +-
 apm-sniffer/optional-plugins/gson-2.8.x-plugin/pom.xml                | 2 +-
 apm-sniffer/optional-plugins/lettuce-5.x-plugin/pom.xml               | 2 +-
 .../optional-spring-cloud/gateway-2.1.x-plugin/pom.xml                | 2 +-
 .../optional-spring-plugins/optional-spring-cloud/pom.xml             | 2 +-
 apm-sniffer/optional-plugins/optional-spring-plugins/pom.xml          | 2 +-
 .../optional-spring-plugins/spring-annotation-plugin/pom.xml          | 2 +-
 .../optional-plugins/optional-spring-plugins/spring-tx-plugin/pom.xml | 2 +-
 .../optional-spring-plugins/spring-webflux-5.x-plugin/pom.xml         | 2 +-
 apm-sniffer/optional-plugins/play-2.x-plugin/pom.xml                  | 2 +-
 apm-sniffer/optional-plugins/pom.xml                                  | 2 +-
 apm-sniffer/optional-plugins/trace-ignore-plugin/pom.xml              | 2 +-
 apm-sniffer/optional-plugins/zookeeper-3.4.x-plugin/pom.xml           | 2 +-
 apm-sniffer/pom.xml                                                   | 2 +-
 apm-webapp/pom.xml                                                    | 2 +-
 oap-server/exporter/pom.xml                                           | 2 +-
 oap-server/oal-grammar/pom.xml                                        | 2 +-
 oap-server/oal-rt/pom.xml                                             | 2 +-
 oap-server/pom.xml                                                    | 2 +-
 oap-server/server-alarm-plugin/pom.xml                                | 2 +-
 oap-server/server-bootstrap/pom.xml                                   | 2 +-
 oap-server/server-cluster-plugin/cluster-consul-plugin/pom.xml        | 2 +-
 oap-server/server-cluster-plugin/cluster-etcd-plugin/pom.xml          | 2 +-
 oap-server/server-cluster-plugin/cluster-kubernetes-plugin/pom.xml    | 2 +-
 oap-server/server-cluster-plugin/cluster-nacos-plugin/pom.xml         | 2 +-
 oap-server/server-cluster-plugin/cluster-standalone-plugin/pom.xml    | 2 +-
 oap-server/server-cluster-plugin/cluster-zookeeper-plugin/pom.xml     | 2 +-
 oap-server/server-cluster-plugin/pom.xml                              | 2 +-
 oap-server/server-configuration/configuration-api/pom.xml             | 2 +-
 oap-server/server-configuration/configuration-apollo/pom.xml          | 2 +-
 oap-server/server-configuration/configuration-consul/pom.xml          | 2 +-
 oap-server/server-configuration/configuration-etcd/pom.xml            | 2 +-
 oap-server/server-configuration/configuration-nacos/pom.xml           | 2 +-
 oap-server/server-configuration/configuration-zookeeper/pom.xml       | 2 +-
 oap-server/server-configuration/grpc-configuration-sync/pom.xml       | 2 +-
 oap-server/server-configuration/pom.xml                               | 2 +-
 oap-server/server-core/pom.xml                                        | 2 +-
 oap-server/server-library/library-buffer/pom.xml                      | 2 +-
 oap-server/server-library/library-client/pom.xml                      | 2 +-
 oap-server/server-library/library-module/pom.xml                      | 2 +-
 oap-server/server-library/library-server/pom.xml                      | 2 +-
 oap-server/server-library/library-util/pom.xml                        | 2 +-
 oap-server/server-library/pom.xml                                     | 2 +-
 oap-server/server-query-plugin/pom.xml                                | 2 +-
 oap-server/server-query-plugin/query-graphql-plugin/pom.xml           | 2 +-
 .../server-receiver-plugin/envoy-metrics-receiver-plugin/pom.xml      | 2 +-
 oap-server/server-receiver-plugin/jaeger-receiver-plugin/pom.xml      | 2 +-
 oap-server/server-receiver-plugin/pom.xml                             | 2 +-
 oap-server/server-receiver-plugin/receiver-proto/pom.xml              | 2 +-
 .../server-receiver-plugin/skywalking-clr-receiver-plugin/pom.xml     | 2 +-
 .../skywalking-istio-telemetry-receiver-plugin/pom.xml                | 2 +-
 .../server-receiver-plugin/skywalking-jvm-receiver-plugin/pom.xml     | 2 +-
 .../server-receiver-plugin/skywalking-mesh-receiver-plugin/pom.xml    | 2 +-
 .../skywalking-register-receiver-plugin/pom.xml                       | 2 +-
 .../server-receiver-plugin/skywalking-sharing-server-plugin/pom.xml   | 2 +-
 .../server-receiver-plugin/skywalking-so11y-receiver-plugin/pom.xml   | 2 +-
 .../server-receiver-plugin/skywalking-trace-receiver-plugin/pom.xml   | 2 +-
 oap-server/server-receiver-plugin/zipkin-receiver-plugin/pom.xml      | 2 +-
 oap-server/server-starter-es7/pom.xml                                 | 2 +-
 oap-server/server-starter/pom.xml                                     | 2 +-
 oap-server/server-storage-plugin/pom.xml                              | 2 +-
 oap-server/server-storage-plugin/storage-elasticsearch-plugin/pom.xml | 2 +-
 .../server-storage-plugin/storage-elasticsearch7-plugin/pom.xml       | 2 +-
 oap-server/server-storage-plugin/storage-jaeger-plugin/pom.xml        | 2 +-
 oap-server/server-storage-plugin/storage-jdbc-hikaricp-plugin/pom.xml | 2 +-
 oap-server/server-storage-plugin/storage-zipkin-plugin/pom.xml        | 2 +-
 oap-server/server-telemetry/pom.xml                                   | 2 +-
 oap-server/server-telemetry/telemetry-api/pom.xml                     | 2 +-
 oap-server/server-telemetry/telemetry-prometheus/pom.xml              | 2 +-
 oap-server/server-telemetry/telemetry-so11y/pom.xml                   | 2 +-
 oap-server/server-testing/pom.xml                                     | 2 +-
 pom.xml                                                               | 4 ++--
 174 files changed, 175 insertions(+), 175 deletions(-)

diff --git a/apm-application-toolkit/apm-toolkit-log4j-1.x/pom.xml b/apm-application-toolkit/apm-toolkit-log4j-1.x/pom.xml
index 09ec7c2..e59e37c 100644
--- a/apm-application-toolkit/apm-toolkit-log4j-1.x/pom.xml
+++ b/apm-application-toolkit/apm-toolkit-log4j-1.x/pom.xml
@@ -21,7 +21,7 @@
     <parent>
         <artifactId>apm-application-toolkit</artifactId>
         <groupId>org.apache.skywalking</groupId>
-        <version>6.6.0</version>
+        <version>7.0.0-SNAPSHOT</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
diff --git a/apm-application-toolkit/apm-toolkit-log4j-2.x/pom.xml b/apm-application-toolkit/apm-toolkit-log4j-2.x/pom.xml
index 9daaec7..7bae237 100644
--- a/apm-application-toolkit/apm-toolkit-log4j-2.x/pom.xml
+++ b/apm-application-toolkit/apm-toolkit-log4j-2.x/pom.xml
@@ -21,7 +21,7 @@
     <parent>
         <artifactId>apm-application-toolkit</artifactId>
         <groupId>org.apache.skywalking</groupId>
-        <version>6.6.0</version>
+        <version>7.0.0-SNAPSHOT</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
diff --git a/apm-application-toolkit/apm-toolkit-logback-1.x/pom.xml b/apm-application-toolkit/apm-toolkit-logback-1.x/pom.xml
index b03d12d..3827ebb 100644
--- a/apm-application-toolkit/apm-toolkit-logback-1.x/pom.xml
+++ b/apm-application-toolkit/apm-toolkit-logback-1.x/pom.xml
@@ -21,7 +21,7 @@
     <parent>
         <artifactId>apm-application-toolkit</artifactId>
         <groupId>org.apache.skywalking</groupId>
-        <version>6.6.0</version>
+        <version>7.0.0-SNAPSHOT</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
diff --git a/apm-application-toolkit/apm-toolkit-opentracing/pom.xml b/apm-application-toolkit/apm-toolkit-opentracing/pom.xml
index 07e0a07..a80512f 100644
--- a/apm-application-toolkit/apm-toolkit-opentracing/pom.xml
+++ b/apm-application-toolkit/apm-toolkit-opentracing/pom.xml
@@ -21,7 +21,7 @@
     <parent>
         <artifactId>apm-application-toolkit</artifactId>
         <groupId>org.apache.skywalking</groupId>
-        <version>6.6.0</version>
+        <version>7.0.0-SNAPSHOT</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
diff --git a/apm-application-toolkit/apm-toolkit-trace/pom.xml b/apm-application-toolkit/apm-toolkit-trace/pom.xml
index 6d7e17e..d6ae91c 100644
--- a/apm-application-toolkit/apm-toolkit-trace/pom.xml
+++ b/apm-application-toolkit/apm-toolkit-trace/pom.xml
@@ -20,7 +20,7 @@
     <parent>
         <artifactId>apm-application-toolkit</artifactId>
         <groupId>org.apache.skywalking</groupId>
-        <version>6.6.0</version>
+        <version>7.0.0-SNAPSHOT</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
diff --git a/apm-application-toolkit/pom.xml b/apm-application-toolkit/pom.xml
index 661355f..04b6d6e 100644
--- a/apm-application-toolkit/pom.xml
+++ b/apm-application-toolkit/pom.xml
@@ -20,7 +20,7 @@
     <parent>
         <artifactId>apm</artifactId>
         <groupId>org.apache.skywalking</groupId>
-        <version>6.6.0</version>
+        <version>7.0.0-SNAPSHOT</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
     <artifactId>apm-application-toolkit</artifactId>
diff --git a/apm-commons/apm-datacarrier/pom.xml b/apm-commons/apm-datacarrier/pom.xml
index 108599b..909c562 100644
--- a/apm-commons/apm-datacarrier/pom.xml
+++ b/apm-commons/apm-datacarrier/pom.xml
@@ -21,7 +21,7 @@
     <parent>
         <artifactId>apm-commons</artifactId>
         <groupId>org.apache.skywalking</groupId>
-        <version>6.6.0</version>
+        <version>7.0.0-SNAPSHOT</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
diff --git a/apm-commons/apm-util/pom.xml b/apm-commons/apm-util/pom.xml
index 1ef2c14..41967ff 100644
--- a/apm-commons/apm-util/pom.xml
+++ b/apm-commons/apm-util/pom.xml
@@ -20,7 +20,7 @@
     <parent>
         <artifactId>apm-commons</artifactId>
         <groupId>org.apache.skywalking</groupId>
-        <version>6.6.0</version>
+        <version>7.0.0-SNAPSHOT</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
diff --git a/apm-commons/pom.xml b/apm-commons/pom.xml
index fc2597e..82dec0c 100644
--- a/apm-commons/pom.xml
+++ b/apm-commons/pom.xml
@@ -20,7 +20,7 @@
     <parent>
         <artifactId>apm</artifactId>
         <groupId>org.apache.skywalking</groupId>
-        <version>6.6.0</version>
+        <version>7.0.0-SNAPSHOT</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
diff --git a/apm-dist/pom.xml b/apm-dist/pom.xml
index d7f000d..78f2c25 100644
--- a/apm-dist/pom.xml
+++ b/apm-dist/pom.xml
@@ -21,7 +21,7 @@
     <parent>
         <artifactId>apm</artifactId>
         <groupId>org.apache.skywalking</groupId>
-        <version>6.6.0</version>
+        <version>7.0.0-SNAPSHOT</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
diff --git a/apm-protocol/apm-network/pom.xml b/apm-protocol/apm-network/pom.xml
index 6e183e8..9ac1632 100644
--- a/apm-protocol/apm-network/pom.xml
+++ b/apm-protocol/apm-network/pom.xml
@@ -21,7 +21,7 @@
     <parent>
         <artifactId>apm-protocol</artifactId>
         <groupId>org.apache.skywalking</groupId>
-        <version>6.6.0</version>
+        <version>7.0.0-SNAPSHOT</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
diff --git a/apm-protocol/pom.xml b/apm-protocol/pom.xml
index 809db7c..367b575 100644
--- a/apm-protocol/pom.xml
+++ b/apm-protocol/pom.xml
@@ -21,7 +21,7 @@
     <parent>
         <artifactId>apm</artifactId>
         <groupId>org.apache.skywalking</groupId>
-        <version>6.6.0</version>
+        <version>7.0.0-SNAPSHOT</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
diff --git a/apm-sniffer/apm-agent-core/pom.xml b/apm-sniffer/apm-agent-core/pom.xml
index 95515ed..88b10e1 100644
--- a/apm-sniffer/apm-agent-core/pom.xml
+++ b/apm-sniffer/apm-agent-core/pom.xml
@@ -22,7 +22,7 @@
     <parent>
         <groupId>org.apache.skywalking</groupId>
         <artifactId>apm-sniffer</artifactId>
-        <version>6.6.0</version>
+        <version>7.0.0-SNAPSHOT</version>
     </parent>
 
     <artifactId>apm-agent-core</artifactId>
diff --git a/apm-sniffer/apm-agent/pom.xml b/apm-sniffer/apm-agent/pom.xml
index 8555aaf..559575d 100644
--- a/apm-sniffer/apm-agent/pom.xml
+++ b/apm-sniffer/apm-agent/pom.xml
@@ -22,7 +22,7 @@
     <parent>
         <groupId>org.apache.skywalking</groupId>
         <artifactId>apm-sniffer</artifactId>
-        <version>6.6.0</version>
+        <version>7.0.0-SNAPSHOT</version>
     </parent>
 
     <artifactId>apm-agent</artifactId>
diff --git a/apm-sniffer/apm-sdk-plugin/activemq-5.x-plugin/pom.xml b/apm-sniffer/apm-sdk-plugin/activemq-5.x-plugin/pom.xml
index 15028ff..279b1bc 100644
--- a/apm-sniffer/apm-sdk-plugin/activemq-5.x-plugin/pom.xml
+++ b/apm-sniffer/apm-sdk-plugin/activemq-5.x-plugin/pom.xml
@@ -21,7 +21,7 @@
     <parent>
         <artifactId>apm-sdk-plugin</artifactId>
         <groupId>org.apache.skywalking</groupId>
-        <version>6.6.0</version>
+        <version>7.0.0-SNAPSHOT</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
diff --git a/apm-sniffer/apm-sdk-plugin/armeria-0.84.x-plugin/pom.xml b/apm-sniffer/apm-sdk-plugin/armeria-0.84.x-plugin/pom.xml
index d05eb08..fabdb87 100644
--- a/apm-sniffer/apm-sdk-plugin/armeria-0.84.x-plugin/pom.xml
+++ b/apm-sniffer/apm-sdk-plugin/armeria-0.84.x-plugin/pom.xml
@@ -20,7 +20,7 @@
     <parent>
         <artifactId>apm-sdk-plugin</artifactId>
         <groupId>org.apache.skywalking</groupId>
-        <version>6.6.0</version>
+        <version>7.0.0-SNAPSHOT</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
diff --git a/apm-sniffer/apm-sdk-plugin/canal-1.x-plugin/pom.xml b/apm-sniffer/apm-sdk-plugin/canal-1.x-plugin/pom.xml
index 6c0532c..0160b01 100644
--- a/apm-sniffer/apm-sdk-plugin/canal-1.x-plugin/pom.xml
+++ b/apm-sniffer/apm-sdk-plugin/canal-1.x-plugin/pom.xml
@@ -21,7 +21,7 @@
     <parent>
         <artifactId>apm-sdk-plugin</artifactId>
         <groupId>org.apache.skywalking</groupId>
-        <version>6.6.0</version>
+        <version>7.0.0-SNAPSHOT</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
diff --git a/apm-sniffer/apm-sdk-plugin/cassandra-java-driver-3.x-plugin/pom.xml b/apm-sniffer/apm-sdk-plugin/cassandra-java-driver-3.x-plugin/pom.xml
index 6b125cc..790c890 100644
--- a/apm-sniffer/apm-sdk-plugin/cassandra-java-driver-3.x-plugin/pom.xml
+++ b/apm-sniffer/apm-sdk-plugin/cassandra-java-driver-3.x-plugin/pom.xml
@@ -20,7 +20,7 @@
     <parent>
         <artifactId>apm-sdk-plugin</artifactId>
         <groupId>org.apache.skywalking</groupId>
-        <version>6.6.0</version>
+        <version>7.0.0-SNAPSHOT</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
diff --git a/apm-sniffer/apm-sdk-plugin/dubbo-2.7.x-conflict-patch/pom.xml b/apm-sniffer/apm-sdk-plugin/dubbo-2.7.x-conflict-patch/pom.xml
index 0a43496..9bcac25 100644
--- a/apm-sniffer/apm-sdk-plugin/dubbo-2.7.x-conflict-patch/pom.xml
+++ b/apm-sniffer/apm-sdk-plugin/dubbo-2.7.x-conflict-patch/pom.xml
@@ -20,7 +20,7 @@
     <parent>
         <artifactId>apm-sdk-plugin</artifactId>
         <groupId>org.apache.skywalking</groupId>
-        <version>6.6.0</version>
+        <version>7.0.0-SNAPSHOT</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
diff --git a/apm-sniffer/apm-sdk-plugin/dubbo-2.7.x-plugin/pom.xml b/apm-sniffer/apm-sdk-plugin/dubbo-2.7.x-plugin/pom.xml
index ef2aa89..cbd85c4 100644
--- a/apm-sniffer/apm-sdk-plugin/dubbo-2.7.x-plugin/pom.xml
+++ b/apm-sniffer/apm-sdk-plugin/dubbo-2.7.x-plugin/pom.xml
@@ -20,7 +20,7 @@
     <parent>
         <artifactId>apm-sdk-plugin</artifactId>
         <groupId>org.apache.skywalking</groupId>
-        <version>6.6.0</version>
+        <version>7.0.0-SNAPSHOT</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
diff --git a/apm-sniffer/apm-sdk-plugin/dubbo-conflict-patch/pom.xml b/apm-sniffer/apm-sdk-plugin/dubbo-conflict-patch/pom.xml
index 2b21f6b..17c475b 100644
--- a/apm-sniffer/apm-sdk-plugin/dubbo-conflict-patch/pom.xml
+++ b/apm-sniffer/apm-sdk-plugin/dubbo-conflict-patch/pom.xml
@@ -20,7 +20,7 @@
     <parent>
         <artifactId>apm-sdk-plugin</artifactId>
         <groupId>org.apache.skywalking</groupId>
-        <version>6.6.0</version>
+        <version>7.0.0-SNAPSHOT</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
diff --git a/apm-sniffer/apm-sdk-plugin/dubbo-plugin/pom.xml b/apm-sniffer/apm-sdk-plugin/dubbo-plugin/pom.xml
index e6f6ac7..41fd672 100644
--- a/apm-sniffer/apm-sdk-plugin/dubbo-plugin/pom.xml
+++ b/apm-sniffer/apm-sdk-plugin/dubbo-plugin/pom.xml
@@ -20,7 +20,7 @@
     <parent>
         <artifactId>apm-sdk-plugin</artifactId>
         <groupId>org.apache.skywalking</groupId>
-        <version>6.6.0</version>
+        <version>7.0.0-SNAPSHOT</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
diff --git a/apm-sniffer/apm-sdk-plugin/ehcache-2.x-plugin/pom.xml b/apm-sniffer/apm-sdk-plugin/ehcache-2.x-plugin/pom.xml
index 2e6bcfb..ec59f19 100644
--- a/apm-sniffer/apm-sdk-plugin/ehcache-2.x-plugin/pom.xml
+++ b/apm-sniffer/apm-sdk-plugin/ehcache-2.x-plugin/pom.xml
@@ -21,7 +21,7 @@
     <parent>
         <artifactId>apm-sdk-plugin</artifactId>
         <groupId>org.apache.skywalking</groupId>
-        <version>6.6.0</version>
+        <version>7.0.0-SNAPSHOT</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
diff --git a/apm-sniffer/apm-sdk-plugin/elastic-job-2.x-plugin/pom.xml b/apm-sniffer/apm-sdk-plugin/elastic-job-2.x-plugin/pom.xml
index b49d63c..cde6d10 100644
--- a/apm-sniffer/apm-sdk-plugin/elastic-job-2.x-plugin/pom.xml
+++ b/apm-sniffer/apm-sdk-plugin/elastic-job-2.x-plugin/pom.xml
@@ -21,7 +21,7 @@
     <parent>
         <artifactId>apm-sdk-plugin</artifactId>
         <groupId>org.apache.skywalking</groupId>
-        <version>6.6.0</version>
+        <version>7.0.0-SNAPSHOT</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
diff --git a/apm-sniffer/apm-sdk-plugin/elasticsearch-5.x-plugin/pom.xml b/apm-sniffer/apm-sdk-plugin/elasticsearch-5.x-plugin/pom.xml
index 1c78cb1..402b811 100644
--- a/apm-sniffer/apm-sdk-plugin/elasticsearch-5.x-plugin/pom.xml
+++ b/apm-sniffer/apm-sdk-plugin/elasticsearch-5.x-plugin/pom.xml
@@ -20,7 +20,7 @@
     <parent>
         <artifactId>apm-sdk-plugin</artifactId>
         <groupId>org.apache.skywalking</groupId>
-        <version>6.6.0</version>
+        <version>7.0.0-SNAPSHOT</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
diff --git a/apm-sniffer/apm-sdk-plugin/elasticsearch-6.x-plugin/pom.xml b/apm-sniffer/apm-sdk-plugin/elasticsearch-6.x-plugin/pom.xml
index d5c6e79..c17ac3f 100644
--- a/apm-sniffer/apm-sdk-plugin/elasticsearch-6.x-plugin/pom.xml
+++ b/apm-sniffer/apm-sdk-plugin/elasticsearch-6.x-plugin/pom.xml
@@ -20,7 +20,7 @@
     <parent>
         <artifactId>apm-sdk-plugin</artifactId>
         <groupId>org.apache.skywalking</groupId>
-        <version>6.6.0</version>
+        <version>7.0.0-SNAPSHOT</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
diff --git a/apm-sniffer/apm-sdk-plugin/feign-default-http-9.x-plugin/pom.xml b/apm-sniffer/apm-sdk-plugin/feign-default-http-9.x-plugin/pom.xml
index c41beca..64befcd 100644
--- a/apm-sniffer/apm-sdk-plugin/feign-default-http-9.x-plugin/pom.xml
+++ b/apm-sniffer/apm-sdk-plugin/feign-default-http-9.x-plugin/pom.xml
@@ -21,7 +21,7 @@
     <parent>
         <groupId>org.apache.skywalking</groupId>
         <artifactId>apm-sdk-plugin</artifactId>
-        <version>6.6.0</version>
+        <version>7.0.0-SNAPSHOT</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
diff --git a/apm-sniffer/apm-sdk-plugin/grpc-1.x-plugin/pom.xml b/apm-sniffer/apm-sdk-plugin/grpc-1.x-plugin/pom.xml
index 6589d04..0f84bd7 100644
--- a/apm-sniffer/apm-sdk-plugin/grpc-1.x-plugin/pom.xml
+++ b/apm-sniffer/apm-sdk-plugin/grpc-1.x-plugin/pom.xml
@@ -22,7 +22,7 @@
     <parent>
         <groupId>org.apache.skywalking</groupId>
         <artifactId>apm-sdk-plugin</artifactId>
-        <version>6.6.0</version>
+        <version>7.0.0-SNAPSHOT</version>
     </parent>
 
     <artifactId>apm-grpc-1.x-plugin</artifactId>
diff --git a/apm-sniffer/apm-sdk-plugin/h2-1.x-plugin/pom.xml b/apm-sniffer/apm-sdk-plugin/h2-1.x-plugin/pom.xml
index 425cd7a..4217375 100755
--- a/apm-sniffer/apm-sdk-plugin/h2-1.x-plugin/pom.xml
+++ b/apm-sniffer/apm-sdk-plugin/h2-1.x-plugin/pom.xml
@@ -20,7 +20,7 @@
     <parent>
         <artifactId>apm-sdk-plugin</artifactId>
         <groupId>org.apache.skywalking</groupId>
-        <version>6.6.0</version>
+        <version>7.0.0-SNAPSHOT</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
diff --git a/apm-sniffer/apm-sdk-plugin/httpClient-4.x-plugin/pom.xml b/apm-sniffer/apm-sdk-plugin/httpClient-4.x-plugin/pom.xml
index 8beb9a3..ececf05 100644
--- a/apm-sniffer/apm-sdk-plugin/httpClient-4.x-plugin/pom.xml
+++ b/apm-sniffer/apm-sdk-plugin/httpClient-4.x-plugin/pom.xml
@@ -22,7 +22,7 @@
     <parent>
         <groupId>org.apache.skywalking</groupId>
         <artifactId>apm-sdk-plugin</artifactId>
-        <version>6.6.0</version>
+        <version>7.0.0-SNAPSHOT</version>
     </parent>
 
     <artifactId>apm-httpClient-4.x-plugin</artifactId>
diff --git a/apm-sniffer/apm-sdk-plugin/httpasyncclient-4.x-plugin/pom.xml b/apm-sniffer/apm-sdk-plugin/httpasyncclient-4.x-plugin/pom.xml
index 8a190b7..0929c2f 100644
--- a/apm-sniffer/apm-sdk-plugin/httpasyncclient-4.x-plugin/pom.xml
+++ b/apm-sniffer/apm-sdk-plugin/httpasyncclient-4.x-plugin/pom.xml
@@ -22,7 +22,7 @@
     <parent>
         <groupId>org.apache.skywalking</groupId>
         <artifactId>apm-sdk-plugin</artifactId>
-        <version>6.6.0</version>
+        <version>7.0.0-SNAPSHOT</version>
     </parent>
 
     <artifactId>apm-httpasyncclient-4.x-plugin</artifactId>
diff --git a/apm-sniffer/apm-sdk-plugin/hystrix-1.x-plugin/pom.xml b/apm-sniffer/apm-sdk-plugin/hystrix-1.x-plugin/pom.xml
index b0c76de..40702d1 100644
--- a/apm-sniffer/apm-sdk-plugin/hystrix-1.x-plugin/pom.xml
+++ b/apm-sniffer/apm-sdk-plugin/hystrix-1.x-plugin/pom.xml
@@ -21,7 +21,7 @@
     <parent>
         <artifactId>apm-sdk-plugin</artifactId>
         <groupId>org.apache.skywalking</groupId>
-        <version>6.6.0</version>
+        <version>7.0.0-SNAPSHOT</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
diff --git a/apm-sniffer/apm-sdk-plugin/jdbc-commons/pom.xml b/apm-sniffer/apm-sdk-plugin/jdbc-commons/pom.xml
index 3163968..9d63681 100755
--- a/apm-sniffer/apm-sdk-plugin/jdbc-commons/pom.xml
+++ b/apm-sniffer/apm-sdk-plugin/jdbc-commons/pom.xml
@@ -20,7 +20,7 @@
     <parent>
         <artifactId>apm-sdk-plugin</artifactId>
         <groupId>org.apache.skywalking</groupId>
-        <version>6.6.0</version>
+        <version>7.0.0-SNAPSHOT</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
diff --git a/apm-sniffer/apm-sdk-plugin/jedis-2.x-plugin/pom.xml b/apm-sniffer/apm-sdk-plugin/jedis-2.x-plugin/pom.xml
index 14f5d6a..b0de61c 100644
--- a/apm-sniffer/apm-sdk-plugin/jedis-2.x-plugin/pom.xml
+++ b/apm-sniffer/apm-sdk-plugin/jedis-2.x-plugin/pom.xml
@@ -22,7 +22,7 @@
     <parent>
         <groupId>org.apache.skywalking</groupId>
         <artifactId>apm-sdk-plugin</artifactId>
-        <version>6.6.0</version>
+        <version>7.0.0-SNAPSHOT</version>
     </parent>
 
     <artifactId>apm-jedis-2.x-plugin</artifactId>
diff --git a/apm-sniffer/apm-sdk-plugin/jetty-plugin/jetty-client-9.0-plugin/pom.xml b/apm-sniffer/apm-sdk-plugin/jetty-plugin/jetty-client-9.0-plugin/pom.xml
index f7e2cbc..59b71bb 100644
--- a/apm-sniffer/apm-sdk-plugin/jetty-plugin/jetty-client-9.0-plugin/pom.xml
+++ b/apm-sniffer/apm-sdk-plugin/jetty-plugin/jetty-client-9.0-plugin/pom.xml
@@ -20,7 +20,7 @@
     <parent>
         <artifactId>jetty-plugins</artifactId>
         <groupId>org.apache.skywalking</groupId>
-        <version>6.6.0</version>
+        <version>7.0.0-SNAPSHOT</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
diff --git a/apm-sniffer/apm-sdk-plugin/jetty-plugin/jetty-client-9.x-plugin/pom.xml b/apm-sniffer/apm-sdk-plugin/jetty-plugin/jetty-client-9.x-plugin/pom.xml
index c94c771..0c90d36 100644
--- a/apm-sniffer/apm-sdk-plugin/jetty-plugin/jetty-client-9.x-plugin/pom.xml
+++ b/apm-sniffer/apm-sdk-plugin/jetty-plugin/jetty-client-9.x-plugin/pom.xml
@@ -20,7 +20,7 @@
     <parent>
         <artifactId>jetty-plugins</artifactId>
         <groupId>org.apache.skywalking</groupId>
-        <version>6.6.0</version>
+        <version>7.0.0-SNAPSHOT</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
diff --git a/apm-sniffer/apm-sdk-plugin/jetty-plugin/jetty-server-9.x-plugin/pom.xml b/apm-sniffer/apm-sdk-plugin/jetty-plugin/jetty-server-9.x-plugin/pom.xml
index 1d49299..1479a47 100644
--- a/apm-sniffer/apm-sdk-plugin/jetty-plugin/jetty-server-9.x-plugin/pom.xml
+++ b/apm-sniffer/apm-sdk-plugin/jetty-plugin/jetty-server-9.x-plugin/pom.xml
@@ -20,7 +20,7 @@
     <parent>
         <artifactId>jetty-plugins</artifactId>
         <groupId>org.apache.skywalking</groupId>
-        <version>6.6.0</version>
+        <version>7.0.0-SNAPSHOT</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
diff --git a/apm-sniffer/apm-sdk-plugin/jetty-plugin/pom.xml b/apm-sniffer/apm-sdk-plugin/jetty-plugin/pom.xml
index e0e0133..fb2e615 100644
--- a/apm-sniffer/apm-sdk-plugin/jetty-plugin/pom.xml
+++ b/apm-sniffer/apm-sdk-plugin/jetty-plugin/pom.xml
@@ -23,7 +23,7 @@
     <parent>
         <groupId>org.apache.skywalking</groupId>
         <artifactId>apm-sdk-plugin</artifactId>
-        <version>6.6.0</version>
+        <version>7.0.0-SNAPSHOT</version>
     </parent>
 
     <artifactId>jetty-plugins</artifactId>
diff --git a/apm-sniffer/apm-sdk-plugin/kafka-plugin/pom.xml b/apm-sniffer/apm-sdk-plugin/kafka-plugin/pom.xml
index ed67718..5a1d822 100644
--- a/apm-sniffer/apm-sdk-plugin/kafka-plugin/pom.xml
+++ b/apm-sniffer/apm-sdk-plugin/kafka-plugin/pom.xml
@@ -21,7 +21,7 @@
     <parent>
         <artifactId>apm-sdk-plugin</artifactId>
         <groupId>org.apache.skywalking</groupId>
-        <version>6.6.0</version>
+        <version>7.0.0-SNAPSHOT</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
diff --git a/apm-sniffer/apm-sdk-plugin/light4j-plugins/light4j-plugin/pom.xml b/apm-sniffer/apm-sdk-plugin/light4j-plugins/light4j-plugin/pom.xml
index 42c3e52..571636f 100644
--- a/apm-sniffer/apm-sdk-plugin/light4j-plugins/light4j-plugin/pom.xml
+++ b/apm-sniffer/apm-sdk-plugin/light4j-plugins/light4j-plugin/pom.xml
@@ -20,7 +20,7 @@
     <parent>
         <artifactId>light4j-plugins</artifactId>
         <groupId>org.apache.skywalking</groupId>
-        <version>6.6.0</version>
+        <version>7.0.0-SNAPSHOT</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
diff --git a/apm-sniffer/apm-sdk-plugin/light4j-plugins/pom.xml b/apm-sniffer/apm-sdk-plugin/light4j-plugins/pom.xml
index b564ecf..99b8372 100644
--- a/apm-sniffer/apm-sdk-plugin/light4j-plugins/pom.xml
+++ b/apm-sniffer/apm-sdk-plugin/light4j-plugins/pom.xml
@@ -23,7 +23,7 @@
     <parent>
         <groupId>org.apache.skywalking</groupId>
         <artifactId>apm-sdk-plugin</artifactId>
-        <version>6.6.0</version>
+        <version>7.0.0-SNAPSHOT</version>
     </parent>
 
     <artifactId>light4j-plugins</artifactId>
diff --git a/apm-sniffer/apm-sdk-plugin/mongodb-2.x-plugin/pom.xml b/apm-sniffer/apm-sdk-plugin/mongodb-2.x-plugin/pom.xml
index dba9126..8228710 100644
--- a/apm-sniffer/apm-sdk-plugin/mongodb-2.x-plugin/pom.xml
+++ b/apm-sniffer/apm-sdk-plugin/mongodb-2.x-plugin/pom.xml
@@ -21,7 +21,7 @@
     <parent>
         <artifactId>apm-sdk-plugin</artifactId>
         <groupId>org.apache.skywalking</groupId>
-        <version>6.6.0</version>
+        <version>7.0.0-SNAPSHOT</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
diff --git a/apm-sniffer/apm-sdk-plugin/mongodb-3.x-plugin/pom.xml b/apm-sniffer/apm-sdk-plugin/mongodb-3.x-plugin/pom.xml
index 5c8956e..1d7c84a 100644
--- a/apm-sniffer/apm-sdk-plugin/mongodb-3.x-plugin/pom.xml
+++ b/apm-sniffer/apm-sdk-plugin/mongodb-3.x-plugin/pom.xml
@@ -21,7 +21,7 @@
     <parent>
         <artifactId>apm-sdk-plugin</artifactId>
         <groupId>org.apache.skywalking</groupId>
-        <version>6.6.0</version>
+        <version>7.0.0-SNAPSHOT</version>
     </parent>
 
     <artifactId>apm-mongodb-3.x-plugin</artifactId>
diff --git a/apm-sniffer/apm-sdk-plugin/motan-plugin/pom.xml b/apm-sniffer/apm-sdk-plugin/motan-plugin/pom.xml
index 70168b3..16e8a7c 100644
--- a/apm-sniffer/apm-sdk-plugin/motan-plugin/pom.xml
+++ b/apm-sniffer/apm-sdk-plugin/motan-plugin/pom.xml
@@ -20,7 +20,7 @@
     <parent>
         <artifactId>apm-sdk-plugin</artifactId>
         <groupId>org.apache.skywalking</groupId>
-        <version>6.6.0</version>
+        <version>7.0.0-SNAPSHOT</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
diff --git a/apm-sniffer/apm-sdk-plugin/mysql-5.x-plugin/pom.xml b/apm-sniffer/apm-sdk-plugin/mysql-5.x-plugin/pom.xml
index 3eee2e7..6ee0f0c 100755
--- a/apm-sniffer/apm-sdk-plugin/mysql-5.x-plugin/pom.xml
+++ b/apm-sniffer/apm-sdk-plugin/mysql-5.x-plugin/pom.xml
@@ -20,7 +20,7 @@
     <parent>
         <artifactId>apm-sdk-plugin</artifactId>
         <groupId>org.apache.skywalking</groupId>
-        <version>6.6.0</version>
+        <version>7.0.0-SNAPSHOT</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
diff --git a/apm-sniffer/apm-sdk-plugin/mysql-6.x-plugin/pom.xml b/apm-sniffer/apm-sdk-plugin/mysql-6.x-plugin/pom.xml
index 5eb29eb..6989958 100755
--- a/apm-sniffer/apm-sdk-plugin/mysql-6.x-plugin/pom.xml
+++ b/apm-sniffer/apm-sdk-plugin/mysql-6.x-plugin/pom.xml
@@ -20,7 +20,7 @@
     <parent>
         <artifactId>apm-sdk-plugin</artifactId>
         <groupId>org.apache.skywalking</groupId>
-        <version>6.6.0</version>
+        <version>7.0.0-SNAPSHOT</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
diff --git a/apm-sniffer/apm-sdk-plugin/mysql-8.x-plugin/pom.xml b/apm-sniffer/apm-sdk-plugin/mysql-8.x-plugin/pom.xml
index 3fbbb52..ea90a42 100755
--- a/apm-sniffer/apm-sdk-plugin/mysql-8.x-plugin/pom.xml
+++ b/apm-sniffer/apm-sdk-plugin/mysql-8.x-plugin/pom.xml
@@ -20,7 +20,7 @@
     <parent>
         <artifactId>apm-sdk-plugin</artifactId>
         <groupId>org.apache.skywalking</groupId>
-        <version>6.6.0</version>
+        <version>7.0.0-SNAPSHOT</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
diff --git a/apm-sniffer/apm-sdk-plugin/mysql-common/pom.xml b/apm-sniffer/apm-sdk-plugin/mysql-common/pom.xml
index 7c61b18..cf58662 100755
--- a/apm-sniffer/apm-sdk-plugin/mysql-common/pom.xml
+++ b/apm-sniffer/apm-sdk-plugin/mysql-common/pom.xml
@@ -20,7 +20,7 @@
     <parent>
         <artifactId>apm-sdk-plugin</artifactId>
         <groupId>org.apache.skywalking</groupId>
-        <version>6.6.0</version>
+        <version>7.0.0-SNAPSHOT</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
diff --git a/apm-sniffer/apm-sdk-plugin/netty-socketio-plugin/pom.xml b/apm-sniffer/apm-sdk-plugin/netty-socketio-plugin/pom.xml
index 50254d9..a269921 100644
--- a/apm-sniffer/apm-sdk-plugin/netty-socketio-plugin/pom.xml
+++ b/apm-sniffer/apm-sdk-plugin/netty-socketio-plugin/pom.xml
@@ -21,7 +21,7 @@
     <parent>
         <artifactId>apm-sdk-plugin</artifactId>
         <groupId>org.apache.skywalking</groupId>
-        <version>6.6.0</version>
+        <version>7.0.0-SNAPSHOT</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
diff --git a/apm-sniffer/apm-sdk-plugin/nutz-plugins/http-1.x-plugin/pom.xml b/apm-sniffer/apm-sdk-plugin/nutz-plugins/http-1.x-plugin/pom.xml
index 01621ed..e395911 100644
--- a/apm-sniffer/apm-sdk-plugin/nutz-plugins/http-1.x-plugin/pom.xml
+++ b/apm-sniffer/apm-sdk-plugin/nutz-plugins/http-1.x-plugin/pom.xml
@@ -20,7 +20,7 @@
     <parent>
         <artifactId>nutz-plugins</artifactId>
         <groupId>org.apache.skywalking</groupId>
-        <version>6.6.0</version>
+        <version>7.0.0-SNAPSHOT</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
diff --git a/apm-sniffer/apm-sdk-plugin/nutz-plugins/mvc-annotation-1.x-plugin/pom.xml b/apm-sniffer/apm-sdk-plugin/nutz-plugins/mvc-annotation-1.x-plugin/pom.xml
index b8d3210..a29e038 100644
--- a/apm-sniffer/apm-sdk-plugin/nutz-plugins/mvc-annotation-1.x-plugin/pom.xml
+++ b/apm-sniffer/apm-sdk-plugin/nutz-plugins/mvc-annotation-1.x-plugin/pom.xml
@@ -20,7 +20,7 @@
     <parent>
         <artifactId>nutz-plugins</artifactId>
         <groupId>org.apache.skywalking</groupId>
-        <version>6.6.0</version>
+        <version>7.0.0-SNAPSHOT</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
diff --git a/apm-sniffer/apm-sdk-plugin/nutz-plugins/pom.xml b/apm-sniffer/apm-sdk-plugin/nutz-plugins/pom.xml
index 4d12134..7f234fd 100644
--- a/apm-sniffer/apm-sdk-plugin/nutz-plugins/pom.xml
+++ b/apm-sniffer/apm-sdk-plugin/nutz-plugins/pom.xml
@@ -23,7 +23,7 @@
     <parent>
         <groupId>org.apache.skywalking</groupId>
         <artifactId>apm-sdk-plugin</artifactId>
-        <version>6.6.0</version>
+        <version>7.0.0-SNAPSHOT</version>
     </parent>
 
     <artifactId>nutz-plugins</artifactId>
diff --git a/apm-sniffer/apm-sdk-plugin/okhttp-3.x-plugin/pom.xml b/apm-sniffer/apm-sdk-plugin/okhttp-3.x-plugin/pom.xml
index 635f1c8..7a7b467 100644
--- a/apm-sniffer/apm-sdk-plugin/okhttp-3.x-plugin/pom.xml
+++ b/apm-sniffer/apm-sdk-plugin/okhttp-3.x-plugin/pom.xml
@@ -21,7 +21,7 @@
     <parent>
         <groupId>org.apache.skywalking</groupId>
         <artifactId>apm-sdk-plugin</artifactId>
-        <version>6.6.0</version>
+        <version>7.0.0-SNAPSHOT</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
diff --git a/apm-sniffer/apm-sdk-plugin/pom.xml b/apm-sniffer/apm-sdk-plugin/pom.xml
index 42705af..f054e9a 100644
--- a/apm-sniffer/apm-sdk-plugin/pom.xml
+++ b/apm-sniffer/apm-sdk-plugin/pom.xml
@@ -23,7 +23,7 @@
     <parent>
         <groupId>org.apache.skywalking</groupId>
         <artifactId>apm-sniffer</artifactId>
-        <version>6.6.0</version>
+        <version>7.0.0-SNAPSHOT</version>
     </parent>
 
     <artifactId>apm-sdk-plugin</artifactId>
diff --git a/apm-sniffer/apm-sdk-plugin/postgresql-8.x-plugin/pom.xml b/apm-sniffer/apm-sdk-plugin/postgresql-8.x-plugin/pom.xml
index 305cac5..138954a 100755
--- a/apm-sniffer/apm-sdk-plugin/postgresql-8.x-plugin/pom.xml
+++ b/apm-sniffer/apm-sdk-plugin/postgresql-8.x-plugin/pom.xml
@@ -20,7 +20,7 @@
     <parent>
         <artifactId>apm-sdk-plugin</artifactId>
         <groupId>org.apache.skywalking</groupId>
-        <version>6.6.0</version>
+        <version>7.0.0-SNAPSHOT</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
diff --git a/apm-sniffer/apm-sdk-plugin/pulsar-plugin/pom.xml b/apm-sniffer/apm-sdk-plugin/pulsar-plugin/pom.xml
index 1a59621..620b888 100644
--- a/apm-sniffer/apm-sdk-plugin/pulsar-plugin/pom.xml
+++ b/apm-sniffer/apm-sdk-plugin/pulsar-plugin/pom.xml
@@ -21,7 +21,7 @@
     <parent>
         <artifactId>apm-sdk-plugin</artifactId>
         <groupId>org.apache.skywalking</groupId>
-        <version>6.6.0</version>
+        <version>7.0.0-SNAPSHOT</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
diff --git a/apm-sniffer/apm-sdk-plugin/rabbitmq-5.x-plugin/pom.xml b/apm-sniffer/apm-sdk-plugin/rabbitmq-5.x-plugin/pom.xml
index f7fdf62..5a0654a 100644
--- a/apm-sniffer/apm-sdk-plugin/rabbitmq-5.x-plugin/pom.xml
+++ b/apm-sniffer/apm-sdk-plugin/rabbitmq-5.x-plugin/pom.xml
@@ -21,7 +21,7 @@
     <parent>
         <artifactId>apm-sdk-plugin</artifactId>
         <groupId>org.apache.skywalking</groupId>
-        <version>6.6.0</version>
+        <version>7.0.0-SNAPSHOT</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
diff --git a/apm-sniffer/apm-sdk-plugin/redisson-3.x-plugin/pom.xml b/apm-sniffer/apm-sdk-plugin/redisson-3.x-plugin/pom.xml
index d333dd9..1df2e35 100644
--- a/apm-sniffer/apm-sdk-plugin/redisson-3.x-plugin/pom.xml
+++ b/apm-sniffer/apm-sdk-plugin/redisson-3.x-plugin/pom.xml
@@ -22,7 +22,7 @@
     <parent>
         <groupId>org.apache.skywalking</groupId>
         <artifactId>apm-sdk-plugin</artifactId>
-        <version>6.6.0</version>
+        <version>7.0.0-SNAPSHOT</version>
     </parent>
 
     <artifactId>apm-redisson-3.x-plugin</artifactId>
diff --git a/apm-sniffer/apm-sdk-plugin/resteasy-plugin/pom.xml b/apm-sniffer/apm-sdk-plugin/resteasy-plugin/pom.xml
index b974b82..b12d924 100644
--- a/apm-sniffer/apm-sdk-plugin/resteasy-plugin/pom.xml
+++ b/apm-sniffer/apm-sdk-plugin/resteasy-plugin/pom.xml
@@ -21,7 +21,7 @@
     <parent>
         <groupId>org.apache.skywalking</groupId>
         <artifactId>apm-sdk-plugin</artifactId>
-        <version>6.6.0</version>
+        <version>7.0.0-SNAPSHOT</version>
     </parent>
 
     <artifactId>resteasy-plugin</artifactId>
diff --git a/apm-sniffer/apm-sdk-plugin/resteasy-plugin/resteasy-server-3.x-plugin/pom.xml b/apm-sniffer/apm-sdk-plugin/resteasy-plugin/resteasy-server-3.x-plugin/pom.xml
index 9f70f8e..5eb580e 100644
--- a/apm-sniffer/apm-sdk-plugin/resteasy-plugin/resteasy-server-3.x-plugin/pom.xml
+++ b/apm-sniffer/apm-sdk-plugin/resteasy-plugin/resteasy-server-3.x-plugin/pom.xml
@@ -21,7 +21,7 @@
     <parent>
         <artifactId>resteasy-plugin</artifactId>
         <groupId>org.apache.skywalking</groupId>
-        <version>6.6.0</version>
+        <version>7.0.0-SNAPSHOT</version>
     </parent>
 
     <artifactId>resteasy-server-3.x-plugin</artifactId>
diff --git a/apm-sniffer/apm-sdk-plugin/rocketMQ-3.x-plugin/pom.xml b/apm-sniffer/apm-sdk-plugin/rocketMQ-3.x-plugin/pom.xml
index 7c8c17b..a64946f 100644
--- a/apm-sniffer/apm-sdk-plugin/rocketMQ-3.x-plugin/pom.xml
+++ b/apm-sniffer/apm-sdk-plugin/rocketMQ-3.x-plugin/pom.xml
@@ -21,7 +21,7 @@
     <parent>
         <artifactId>apm-sdk-plugin</artifactId>
         <groupId>org.apache.skywalking</groupId>
-        <version>6.6.0</version>
+        <version>7.0.0-SNAPSHOT</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
diff --git a/apm-sniffer/apm-sdk-plugin/rocketMQ-4.x-plugin/pom.xml b/apm-sniffer/apm-sdk-plugin/rocketMQ-4.x-plugin/pom.xml
index a9dfa8b..82cdacd 100644
--- a/apm-sniffer/apm-sdk-plugin/rocketMQ-4.x-plugin/pom.xml
+++ b/apm-sniffer/apm-sdk-plugin/rocketMQ-4.x-plugin/pom.xml
@@ -21,7 +21,7 @@
     <parent>
         <artifactId>apm-sdk-plugin</artifactId>
         <groupId>org.apache.skywalking</groupId>
-        <version>6.6.0</version>
+        <version>7.0.0-SNAPSHOT</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
diff --git a/apm-sniffer/apm-sdk-plugin/servicecomb-plugin/pom.xml b/apm-sniffer/apm-sdk-plugin/servicecomb-plugin/pom.xml
index 8f6f287..b7216df 100644
--- a/apm-sniffer/apm-sdk-plugin/servicecomb-plugin/pom.xml
+++ b/apm-sniffer/apm-sdk-plugin/servicecomb-plugin/pom.xml
@@ -21,7 +21,7 @@
     <parent>
         <artifactId>apm-sdk-plugin</artifactId>
         <groupId>org.apache.skywalking</groupId>
-        <version>6.6.0</version>
+        <version>7.0.0-SNAPSHOT</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
diff --git a/apm-sniffer/apm-sdk-plugin/servicecomb-plugin/servicecomb-java-chassis-0.x-plugin/pom.xml b/apm-sniffer/apm-sdk-plugin/servicecomb-plugin/servicecomb-java-chassis-0.x-plugin/pom.xml
index 92b112f..8278e4a 100644
--- a/apm-sniffer/apm-sdk-plugin/servicecomb-plugin/servicecomb-java-chassis-0.x-plugin/pom.xml
+++ b/apm-sniffer/apm-sdk-plugin/servicecomb-plugin/servicecomb-java-chassis-0.x-plugin/pom.xml
@@ -21,7 +21,7 @@
     <parent>
         <artifactId>servicecomb-plugin</artifactId>
         <groupId>org.apache.skywalking</groupId>
-        <version>6.6.0</version>
+        <version>7.0.0-SNAPSHOT</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
diff --git a/apm-sniffer/apm-sdk-plugin/servicecomb-plugin/servicecomb-java-chassis-1.x-plugin/pom.xml b/apm-sniffer/apm-sdk-plugin/servicecomb-plugin/servicecomb-java-chassis-1.x-plugin/pom.xml
index b89214e..c23724d 100644
--- a/apm-sniffer/apm-sdk-plugin/servicecomb-plugin/servicecomb-java-chassis-1.x-plugin/pom.xml
+++ b/apm-sniffer/apm-sdk-plugin/servicecomb-plugin/servicecomb-java-chassis-1.x-plugin/pom.xml
@@ -21,7 +21,7 @@
     <parent>
         <artifactId>servicecomb-plugin</artifactId>
         <groupId>org.apache.skywalking</groupId>
-        <version>6.6.0</version>
+        <version>7.0.0-SNAPSHOT</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
diff --git a/apm-sniffer/apm-sdk-plugin/sharding-jdbc-1.5.x-plugin/pom.xml b/apm-sniffer/apm-sdk-plugin/sharding-jdbc-1.5.x-plugin/pom.xml
index e002a90..bbabb3d 100644
--- a/apm-sniffer/apm-sdk-plugin/sharding-jdbc-1.5.x-plugin/pom.xml
+++ b/apm-sniffer/apm-sdk-plugin/sharding-jdbc-1.5.x-plugin/pom.xml
@@ -21,7 +21,7 @@
     <parent>
         <artifactId>apm-sdk-plugin</artifactId>
         <groupId>org.apache.skywalking</groupId>
-        <version>6.6.0</version>
+        <version>7.0.0-SNAPSHOT</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
diff --git a/apm-sniffer/apm-sdk-plugin/sharding-sphere-3.x-plugin/pom.xml b/apm-sniffer/apm-sdk-plugin/sharding-sphere-3.x-plugin/pom.xml
index 9c7ffca..3c71fa2 100644
--- a/apm-sniffer/apm-sdk-plugin/sharding-sphere-3.x-plugin/pom.xml
+++ b/apm-sniffer/apm-sdk-plugin/sharding-sphere-3.x-plugin/pom.xml
@@ -21,7 +21,7 @@
     <parent>
         <artifactId>apm-sdk-plugin</artifactId>
         <groupId>org.apache.skywalking</groupId>
-        <version>6.6.0</version>
+        <version>7.0.0-SNAPSHOT</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
diff --git a/apm-sniffer/apm-sdk-plugin/sharding-sphere-4.x-plugin/pom.xml b/apm-sniffer/apm-sdk-plugin/sharding-sphere-4.x-plugin/pom.xml
index 13addf4..2c84275 100644
--- a/apm-sniffer/apm-sdk-plugin/sharding-sphere-4.x-plugin/pom.xml
+++ b/apm-sniffer/apm-sdk-plugin/sharding-sphere-4.x-plugin/pom.xml
@@ -21,7 +21,7 @@
     <parent>
         <artifactId>apm-sdk-plugin</artifactId>
         <groupId>org.apache.skywalking</groupId>
-        <version>6.6.0</version>
+        <version>7.0.0-SNAPSHOT</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
diff --git a/apm-sniffer/apm-sdk-plugin/sofarpc-plugin/pom.xml b/apm-sniffer/apm-sdk-plugin/sofarpc-plugin/pom.xml
index fb530b4..535a8bd 100644
--- a/apm-sniffer/apm-sdk-plugin/sofarpc-plugin/pom.xml
+++ b/apm-sniffer/apm-sdk-plugin/sofarpc-plugin/pom.xml
@@ -20,7 +20,7 @@
     <parent>
         <artifactId>apm-sdk-plugin</artifactId>
         <groupId>org.apache.skywalking</groupId>
-        <version>6.6.0</version>
+        <version>7.0.0-SNAPSHOT</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
diff --git a/apm-sniffer/apm-sdk-plugin/solrj-7.x-plugin/pom.xml b/apm-sniffer/apm-sdk-plugin/solrj-7.x-plugin/pom.xml
index f9e0c37..7708a2d 100644
--- a/apm-sniffer/apm-sdk-plugin/solrj-7.x-plugin/pom.xml
+++ b/apm-sniffer/apm-sdk-plugin/solrj-7.x-plugin/pom.xml
@@ -20,7 +20,7 @@
     <parent>
         <artifactId>apm-sdk-plugin</artifactId>
         <groupId>org.apache.skywalking</groupId>
-        <version>6.6.0</version>
+        <version>7.0.0-SNAPSHOT</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
diff --git a/apm-sniffer/apm-sdk-plugin/spring-plugins/async-annotation-plugin/pom.xml b/apm-sniffer/apm-sdk-plugin/spring-plugins/async-annotation-plugin/pom.xml
index 992d3ed..353a33e 100644
--- a/apm-sniffer/apm-sdk-plugin/spring-plugins/async-annotation-plugin/pom.xml
+++ b/apm-sniffer/apm-sdk-plugin/spring-plugins/async-annotation-plugin/pom.xml
@@ -20,7 +20,7 @@
     <parent>
         <artifactId>spring-plugins</artifactId>
         <groupId>org.apache.skywalking</groupId>
-        <version>6.6.0</version>
+        <version>7.0.0-SNAPSHOT</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
diff --git a/apm-sniffer/apm-sdk-plugin/spring-plugins/concurrent-util-4.x-plugin/pom.xml b/apm-sniffer/apm-sdk-plugin/spring-plugins/concurrent-util-4.x-plugin/pom.xml
index 168c93e..ed52f22 100644
--- a/apm-sniffer/apm-sdk-plugin/spring-plugins/concurrent-util-4.x-plugin/pom.xml
+++ b/apm-sniffer/apm-sdk-plugin/spring-plugins/concurrent-util-4.x-plugin/pom.xml
@@ -20,7 +20,7 @@
     <parent>
         <artifactId>spring-plugins</artifactId>
         <groupId>org.apache.skywalking</groupId>
-        <version>6.6.0</version>
+        <version>7.0.0-SNAPSHOT</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
diff --git a/apm-sniffer/apm-sdk-plugin/spring-plugins/core-patch/pom.xml b/apm-sniffer/apm-sdk-plugin/spring-plugins/core-patch/pom.xml
index 6af24b3..f44e241 100644
--- a/apm-sniffer/apm-sdk-plugin/spring-plugins/core-patch/pom.xml
+++ b/apm-sniffer/apm-sdk-plugin/spring-plugins/core-patch/pom.xml
@@ -21,7 +21,7 @@
     <parent>
         <artifactId>spring-plugins</artifactId>
         <groupId>org.apache.skywalking</groupId>
-        <version>6.6.0</version>
+        <version>7.0.0-SNAPSHOT</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
diff --git a/apm-sniffer/apm-sdk-plugin/spring-plugins/mvc-annotation-3.x-plugin/pom.xml b/apm-sniffer/apm-sdk-plugin/spring-plugins/mvc-annotation-3.x-plugin/pom.xml
index 4c9700a..97d99d9 100644
--- a/apm-sniffer/apm-sdk-plugin/spring-plugins/mvc-annotation-3.x-plugin/pom.xml
+++ b/apm-sniffer/apm-sdk-plugin/spring-plugins/mvc-annotation-3.x-plugin/pom.xml
@@ -20,7 +20,7 @@
     <parent>
         <artifactId>spring-plugins</artifactId>
         <groupId>org.apache.skywalking</groupId>
-        <version>6.6.0</version>
+        <version>7.0.0-SNAPSHOT</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
diff --git a/apm-sniffer/apm-sdk-plugin/spring-plugins/mvc-annotation-4.x-plugin/pom.xml b/apm-sniffer/apm-sdk-plugin/spring-plugins/mvc-annotation-4.x-plugin/pom.xml
index bfc03e3..304ccc4 100644
--- a/apm-sniffer/apm-sdk-plugin/spring-plugins/mvc-annotation-4.x-plugin/pom.xml
+++ b/apm-sniffer/apm-sdk-plugin/spring-plugins/mvc-annotation-4.x-plugin/pom.xml
@@ -20,7 +20,7 @@
     <parent>
         <artifactId>spring-plugins</artifactId>
         <groupId>org.apache.skywalking</groupId>
-        <version>6.6.0</version>
+        <version>7.0.0-SNAPSHOT</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
diff --git a/apm-sniffer/apm-sdk-plugin/spring-plugins/mvc-annotation-5.x-plugin/pom.xml b/apm-sniffer/apm-sdk-plugin/spring-plugins/mvc-annotation-5.x-plugin/pom.xml
index 6899420..967ee57 100644
--- a/apm-sniffer/apm-sdk-plugin/spring-plugins/mvc-annotation-5.x-plugin/pom.xml
+++ b/apm-sniffer/apm-sdk-plugin/spring-plugins/mvc-annotation-5.x-plugin/pom.xml
@@ -19,7 +19,7 @@
     <parent>
         <artifactId>spring-plugins</artifactId>
         <groupId>org.apache.skywalking</groupId>
-        <version>6.6.0</version>
+        <version>7.0.0-SNAPSHOT</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
diff --git a/apm-sniffer/apm-sdk-plugin/spring-plugins/mvc-annotation-commons/pom.xml b/apm-sniffer/apm-sdk-plugin/spring-plugins/mvc-annotation-commons/pom.xml
index 29fb562..79d000d 100644
--- a/apm-sniffer/apm-sdk-plugin/spring-plugins/mvc-annotation-commons/pom.xml
+++ b/apm-sniffer/apm-sdk-plugin/spring-plugins/mvc-annotation-commons/pom.xml
@@ -20,7 +20,7 @@
     <parent>
         <artifactId>spring-plugins</artifactId>
         <groupId>org.apache.skywalking</groupId>
-        <version>6.6.0</version>
+        <version>7.0.0-SNAPSHOT</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
diff --git a/apm-sniffer/apm-sdk-plugin/spring-plugins/pom.xml b/apm-sniffer/apm-sdk-plugin/spring-plugins/pom.xml
index 617fa33..7062958 100644
--- a/apm-sniffer/apm-sdk-plugin/spring-plugins/pom.xml
+++ b/apm-sniffer/apm-sdk-plugin/spring-plugins/pom.xml
@@ -23,7 +23,7 @@
     <parent>
         <groupId>org.apache.skywalking</groupId>
         <artifactId>apm-sdk-plugin</artifactId>
-        <version>6.6.0</version>
+        <version>7.0.0-SNAPSHOT</version>
     </parent>
 
     <artifactId>spring-plugins</artifactId>
diff --git a/apm-sniffer/apm-sdk-plugin/spring-plugins/resttemplate-4.x-plugin/pom.xml b/apm-sniffer/apm-sdk-plugin/spring-plugins/resttemplate-4.x-plugin/pom.xml
index 34a7b9c..361cab6 100644
--- a/apm-sniffer/apm-sdk-plugin/spring-plugins/resttemplate-4.x-plugin/pom.xml
+++ b/apm-sniffer/apm-sdk-plugin/spring-plugins/resttemplate-4.x-plugin/pom.xml
@@ -20,7 +20,7 @@
     <parent>
         <artifactId>spring-plugins</artifactId>
         <groupId>org.apache.skywalking</groupId>
-        <version>6.6.0</version>
+        <version>7.0.0-SNAPSHOT</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
diff --git a/apm-sniffer/apm-sdk-plugin/spring-plugins/spring-cloud/netflix-plugins/pom.xml b/apm-sniffer/apm-sdk-plugin/spring-plugins/spring-cloud/netflix-plugins/pom.xml
index a82b1ab..120230b 100644
--- a/apm-sniffer/apm-sdk-plugin/spring-plugins/spring-cloud/netflix-plugins/pom.xml
+++ b/apm-sniffer/apm-sdk-plugin/spring-plugins/spring-cloud/netflix-plugins/pom.xml
@@ -23,7 +23,7 @@
     <parent>
         <groupId>org.apache.skywalking</groupId>
         <artifactId>spring-cloud</artifactId>
-        <version>6.6.0</version>
+        <version>7.0.0-SNAPSHOT</version>
     </parent>
 
     <artifactId>netflix-plugins</artifactId>
diff --git a/apm-sniffer/apm-sdk-plugin/spring-plugins/spring-cloud/netflix-plugins/spring-cloud-feign-1.x-plugin/pom.xml b/apm-sniffer/apm-sdk-plugin/spring-plugins/spring-cloud/netflix-plugins/spring-cloud-feign-1.x-plugin/pom.xml
index 2ee62c0..1c146da 100644
--- a/apm-sniffer/apm-sdk-plugin/spring-plugins/spring-cloud/netflix-plugins/spring-cloud-feign-1.x-plugin/pom.xml
+++ b/apm-sniffer/apm-sdk-plugin/spring-plugins/spring-cloud/netflix-plugins/spring-cloud-feign-1.x-plugin/pom.xml
@@ -23,7 +23,7 @@
     <parent>
         <groupId>org.apache.skywalking</groupId>
         <artifactId>netflix-plugins</artifactId>
-        <version>6.6.0</version>
+        <version>7.0.0-SNAPSHOT</version>
     </parent>
 
     <artifactId>apm-spring-cloud-feign-1.x-plugin</artifactId>
diff --git a/apm-sniffer/apm-sdk-plugin/spring-plugins/spring-cloud/pom.xml b/apm-sniffer/apm-sdk-plugin/spring-plugins/spring-cloud/pom.xml
index f4e883d..cffde2a 100644
--- a/apm-sniffer/apm-sdk-plugin/spring-plugins/spring-cloud/pom.xml
+++ b/apm-sniffer/apm-sdk-plugin/spring-plugins/spring-cloud/pom.xml
@@ -23,7 +23,7 @@
     <parent>
         <groupId>org.apache.skywalking</groupId>
         <artifactId>spring-plugins</artifactId>
-        <version>6.6.0</version>
+        <version>7.0.0-SNAPSHOT</version>
     </parent>
 
     <artifactId>spring-cloud</artifactId>
diff --git a/apm-sniffer/apm-sdk-plugin/spring-plugins/spring-commons/pom.xml b/apm-sniffer/apm-sdk-plugin/spring-plugins/spring-commons/pom.xml
index 76b3182..f7d08c1 100644
--- a/apm-sniffer/apm-sdk-plugin/spring-plugins/spring-commons/pom.xml
+++ b/apm-sniffer/apm-sdk-plugin/spring-plugins/spring-commons/pom.xml
@@ -20,7 +20,7 @@
     <parent>
         <artifactId>spring-plugins</artifactId>
         <groupId>org.apache.skywalking</groupId>
-        <version>6.6.0</version>
+        <version>7.0.0-SNAPSHOT</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
diff --git a/apm-sniffer/apm-sdk-plugin/spymemcached-2.x-plugin/pom.xml b/apm-sniffer/apm-sdk-plugin/spymemcached-2.x-plugin/pom.xml
index c076239..0b1a67e 100644
--- a/apm-sniffer/apm-sdk-plugin/spymemcached-2.x-plugin/pom.xml
+++ b/apm-sniffer/apm-sdk-plugin/spymemcached-2.x-plugin/pom.xml
@@ -22,7 +22,7 @@
     <parent>
         <groupId>org.apache.skywalking</groupId>
         <artifactId>apm-sdk-plugin</artifactId>
-        <version>6.6.0</version>
+        <version>7.0.0-SNAPSHOT</version>
     </parent>
 
     <artifactId>apm-spymemcached-2.x-plugin</artifactId>
diff --git a/apm-sniffer/apm-sdk-plugin/struts2-2.x-plugin/pom.xml b/apm-sniffer/apm-sdk-plugin/struts2-2.x-plugin/pom.xml
index 9431057..748c7ef 100644
--- a/apm-sniffer/apm-sdk-plugin/struts2-2.x-plugin/pom.xml
+++ b/apm-sniffer/apm-sdk-plugin/struts2-2.x-plugin/pom.xml
@@ -20,7 +20,7 @@
     <parent>
         <artifactId>apm-sdk-plugin</artifactId>
         <groupId>org.apache.skywalking</groupId>
-        <version>6.6.0</version>
+        <version>7.0.0-SNAPSHOT</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
diff --git a/apm-sniffer/apm-sdk-plugin/tomcat-7.x-8.x-plugin/pom.xml b/apm-sniffer/apm-sdk-plugin/tomcat-7.x-8.x-plugin/pom.xml
index 2611e31..3d4bb14 100644
--- a/apm-sniffer/apm-sdk-plugin/tomcat-7.x-8.x-plugin/pom.xml
+++ b/apm-sniffer/apm-sdk-plugin/tomcat-7.x-8.x-plugin/pom.xml
@@ -20,7 +20,7 @@
     <parent>
         <artifactId>apm-sdk-plugin</artifactId>
         <groupId>org.apache.skywalking</groupId>
-        <version>6.6.0</version>
+        <version>7.0.0-SNAPSHOT</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
diff --git a/apm-sniffer/apm-sdk-plugin/undertow-plugins/pom.xml b/apm-sniffer/apm-sdk-plugin/undertow-plugins/pom.xml
index 62086e7..fb98a6b 100644
--- a/apm-sniffer/apm-sdk-plugin/undertow-plugins/pom.xml
+++ b/apm-sniffer/apm-sdk-plugin/undertow-plugins/pom.xml
@@ -23,7 +23,7 @@
     <parent>
         <groupId>org.apache.skywalking</groupId>
         <artifactId>apm-sdk-plugin</artifactId>
-        <version>6.6.0</version>
+        <version>7.0.0-SNAPSHOT</version>
     </parent>
 
     <artifactId>undertow-plugins</artifactId>
diff --git a/apm-sniffer/apm-sdk-plugin/undertow-plugins/undertow-2.x-plugin/pom.xml b/apm-sniffer/apm-sdk-plugin/undertow-plugins/undertow-2.x-plugin/pom.xml
index 71b65f4..1780dac 100644
--- a/apm-sniffer/apm-sdk-plugin/undertow-plugins/undertow-2.x-plugin/pom.xml
+++ b/apm-sniffer/apm-sdk-plugin/undertow-plugins/undertow-2.x-plugin/pom.xml
@@ -20,7 +20,7 @@
     <parent>
         <artifactId>undertow-plugins</artifactId>
         <groupId>org.apache.skywalking</groupId>
-        <version>6.6.0</version>
+        <version>7.0.0-SNAPSHOT</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
diff --git a/apm-sniffer/apm-sdk-plugin/vertx-plugins/pom.xml b/apm-sniffer/apm-sdk-plugin/vertx-plugins/pom.xml
index 237d53a..b3267e4 100644
--- a/apm-sniffer/apm-sdk-plugin/vertx-plugins/pom.xml
+++ b/apm-sniffer/apm-sdk-plugin/vertx-plugins/pom.xml
@@ -23,7 +23,7 @@
     <parent>
         <groupId>org.apache.skywalking</groupId>
         <artifactId>apm-sdk-plugin</artifactId>
-        <version>6.6.0</version>
+        <version>7.0.0-SNAPSHOT</version>
     </parent>
 
     <artifactId>vertx-plugins</artifactId>
diff --git a/apm-sniffer/apm-sdk-plugin/vertx-plugins/vertx-core-3.x-plugin/pom.xml b/apm-sniffer/apm-sdk-plugin/vertx-plugins/vertx-core-3.x-plugin/pom.xml
index 8d0dfa9..a713754 100644
--- a/apm-sniffer/apm-sdk-plugin/vertx-plugins/vertx-core-3.x-plugin/pom.xml
+++ b/apm-sniffer/apm-sdk-plugin/vertx-plugins/vertx-core-3.x-plugin/pom.xml
@@ -20,7 +20,7 @@
     <parent>
         <artifactId>vertx-plugins</artifactId>
         <groupId>org.apache.skywalking</groupId>
-        <version>6.6.0</version>
+        <version>7.0.0-SNAPSHOT</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
diff --git a/apm-sniffer/apm-sdk-plugin/xmemcached-2.x-plugin/pom.xml b/apm-sniffer/apm-sdk-plugin/xmemcached-2.x-plugin/pom.xml
index 3f9bba6..9aaebf8 100644
--- a/apm-sniffer/apm-sdk-plugin/xmemcached-2.x-plugin/pom.xml
+++ b/apm-sniffer/apm-sdk-plugin/xmemcached-2.x-plugin/pom.xml
@@ -21,7 +21,7 @@
     <parent>
         <groupId>org.apache.skywalking</groupId>
         <artifactId>apm-sdk-plugin</artifactId>
-        <version>6.6.0</version>
+        <version>7.0.0-SNAPSHOT</version>
     </parent>
 
     <artifactId>apm-xmemcached-2.x-plugin</artifactId>
diff --git a/apm-sniffer/apm-test-tools/pom.xml b/apm-sniffer/apm-test-tools/pom.xml
index 237d14a..71ee1e1 100644
--- a/apm-sniffer/apm-test-tools/pom.xml
+++ b/apm-sniffer/apm-test-tools/pom.xml
@@ -22,7 +22,7 @@
     <parent>
         <groupId>org.apache.skywalking</groupId>
         <artifactId>apm-sniffer</artifactId>
-        <version>6.6.0</version>
+        <version>7.0.0-SNAPSHOT</version>
     </parent>
 
     <artifactId>apm-test-tools</artifactId>
diff --git a/apm-sniffer/apm-toolkit-activation/apm-toolkit-log4j-1.x-activation/pom.xml b/apm-sniffer/apm-toolkit-activation/apm-toolkit-log4j-1.x-activation/pom.xml
index 376ee47..9e5abf8 100644
--- a/apm-sniffer/apm-toolkit-activation/apm-toolkit-log4j-1.x-activation/pom.xml
+++ b/apm-sniffer/apm-toolkit-activation/apm-toolkit-log4j-1.x-activation/pom.xml
@@ -21,7 +21,7 @@
     <parent>
         <artifactId>apm-toolkit-activation</artifactId>
         <groupId>org.apache.skywalking</groupId>
-        <version>6.6.0</version>
+        <version>7.0.0-SNAPSHOT</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
diff --git a/apm-sniffer/apm-toolkit-activation/apm-toolkit-log4j-2.x-activation/pom.xml b/apm-sniffer/apm-toolkit-activation/apm-toolkit-log4j-2.x-activation/pom.xml
index 9ce65e4..414239e 100644
--- a/apm-sniffer/apm-toolkit-activation/apm-toolkit-log4j-2.x-activation/pom.xml
+++ b/apm-sniffer/apm-toolkit-activation/apm-toolkit-log4j-2.x-activation/pom.xml
@@ -21,7 +21,7 @@
     <parent>
         <artifactId>apm-toolkit-activation</artifactId>
         <groupId>org.apache.skywalking</groupId>
-        <version>6.6.0</version>
+        <version>7.0.0-SNAPSHOT</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
diff --git a/apm-sniffer/apm-toolkit-activation/apm-toolkit-logback-1.x-activation/pom.xml b/apm-sniffer/apm-toolkit-activation/apm-toolkit-logback-1.x-activation/pom.xml
index eae7658..14c0bb8 100644
--- a/apm-sniffer/apm-toolkit-activation/apm-toolkit-logback-1.x-activation/pom.xml
+++ b/apm-sniffer/apm-toolkit-activation/apm-toolkit-logback-1.x-activation/pom.xml
@@ -21,7 +21,7 @@
     <parent>
         <artifactId>apm-toolkit-activation</artifactId>
         <groupId>org.apache.skywalking</groupId>
-        <version>6.6.0</version>
+        <version>7.0.0-SNAPSHOT</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
diff --git a/apm-sniffer/apm-toolkit-activation/apm-toolkit-opentracing-activation/pom.xml b/apm-sniffer/apm-toolkit-activation/apm-toolkit-opentracing-activation/pom.xml
index c25533f..9f6f161 100644
--- a/apm-sniffer/apm-toolkit-activation/apm-toolkit-opentracing-activation/pom.xml
+++ b/apm-sniffer/apm-toolkit-activation/apm-toolkit-opentracing-activation/pom.xml
@@ -21,7 +21,7 @@
     <parent>
         <artifactId>apm-toolkit-activation</artifactId>
         <groupId>org.apache.skywalking</groupId>
-        <version>6.6.0</version>
+        <version>7.0.0-SNAPSHOT</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
diff --git a/apm-sniffer/apm-toolkit-activation/apm-toolkit-trace-activation/pom.xml b/apm-sniffer/apm-toolkit-activation/apm-toolkit-trace-activation/pom.xml
index 3fa72b9..ae444b3 100644
--- a/apm-sniffer/apm-toolkit-activation/apm-toolkit-trace-activation/pom.xml
+++ b/apm-sniffer/apm-toolkit-activation/apm-toolkit-trace-activation/pom.xml
@@ -21,7 +21,7 @@
     <parent>
         <artifactId>apm-toolkit-activation</artifactId>
         <groupId>org.apache.skywalking</groupId>
-        <version>6.6.0</version>
+        <version>7.0.0-SNAPSHOT</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
diff --git a/apm-sniffer/apm-toolkit-activation/pom.xml b/apm-sniffer/apm-toolkit-activation/pom.xml
index 553bb21..e8a88b2 100644
--- a/apm-sniffer/apm-toolkit-activation/pom.xml
+++ b/apm-sniffer/apm-toolkit-activation/pom.xml
@@ -21,7 +21,7 @@
     <parent>
         <artifactId>apm-sniffer</artifactId>
         <groupId>org.apache.skywalking</groupId>
-        <version>6.6.0</version>
+        <version>7.0.0-SNAPSHOT</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
     <packaging>pom</packaging>
diff --git a/apm-sniffer/bootstrap-plugins/jdk-http-plugin/pom.xml b/apm-sniffer/bootstrap-plugins/jdk-http-plugin/pom.xml
index ffd9e58..a2d1ae8 100755
--- a/apm-sniffer/bootstrap-plugins/jdk-http-plugin/pom.xml
+++ b/apm-sniffer/bootstrap-plugins/jdk-http-plugin/pom.xml
@@ -20,7 +20,7 @@
     <parent>
         <groupId>org.apache.skywalking</groupId>
         <artifactId>bootstrap-plugins</artifactId>
-        <version>6.6.0</version>
+        <version>7.0.0-SNAPSHOT</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
diff --git a/apm-sniffer/bootstrap-plugins/jdk-threading-plugin/pom.xml b/apm-sniffer/bootstrap-plugins/jdk-threading-plugin/pom.xml
index 8342e66..548e6fe 100755
--- a/apm-sniffer/bootstrap-plugins/jdk-threading-plugin/pom.xml
+++ b/apm-sniffer/bootstrap-plugins/jdk-threading-plugin/pom.xml
@@ -20,7 +20,7 @@
     <parent>
         <groupId>org.apache.skywalking</groupId>
         <artifactId>bootstrap-plugins</artifactId>
-        <version>6.6.0</version>
+        <version>7.0.0-SNAPSHOT</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
diff --git a/apm-sniffer/bootstrap-plugins/pom.xml b/apm-sniffer/bootstrap-plugins/pom.xml
index 9637cee..0449f04 100644
--- a/apm-sniffer/bootstrap-plugins/pom.xml
+++ b/apm-sniffer/bootstrap-plugins/pom.xml
@@ -21,7 +21,7 @@
     <parent>
         <artifactId>apm-sniffer</artifactId>
         <groupId>org.apache.skywalking</groupId>
-        <version>6.6.0</version>
+        <version>7.0.0-SNAPSHOT</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
diff --git a/apm-sniffer/optional-plugins/armeria-0.85.x-plugin/pom.xml b/apm-sniffer/optional-plugins/armeria-0.85.x-plugin/pom.xml
index eea0e5c..cb258bd 100644
--- a/apm-sniffer/optional-plugins/armeria-0.85.x-plugin/pom.xml
+++ b/apm-sniffer/optional-plugins/armeria-0.85.x-plugin/pom.xml
@@ -20,7 +20,7 @@
     <parent>
         <groupId>org.apache.skywalking</groupId>
         <artifactId>optional-plugins</artifactId>
-        <version>6.6.0</version>
+        <version>7.0.0-SNAPSHOT</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
diff --git a/apm-sniffer/optional-plugins/customize-enhance-plugin/pom.xml b/apm-sniffer/optional-plugins/customize-enhance-plugin/pom.xml
index fd470cb..e41d148 100644
--- a/apm-sniffer/optional-plugins/customize-enhance-plugin/pom.xml
+++ b/apm-sniffer/optional-plugins/customize-enhance-plugin/pom.xml
@@ -21,7 +21,7 @@
     <parent>
         <groupId>org.apache.skywalking</groupId>
         <artifactId>optional-plugins</artifactId>
-        <version>6.6.0</version>
+        <version>7.0.0-SNAPSHOT</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
diff --git a/apm-sniffer/optional-plugins/gson-2.8.x-plugin/pom.xml b/apm-sniffer/optional-plugins/gson-2.8.x-plugin/pom.xml
index e904b0c..8389dd9 100644
--- a/apm-sniffer/optional-plugins/gson-2.8.x-plugin/pom.xml
+++ b/apm-sniffer/optional-plugins/gson-2.8.x-plugin/pom.xml
@@ -22,7 +22,7 @@
     <parent>
         <groupId>org.apache.skywalking</groupId>
         <artifactId>optional-plugins</artifactId>
-        <version>6.6.0</version>
+        <version>7.0.0-SNAPSHOT</version>
     </parent>
 
     <artifactId>apm-gson-2.x-plugin</artifactId>
diff --git a/apm-sniffer/optional-plugins/lettuce-5.x-plugin/pom.xml b/apm-sniffer/optional-plugins/lettuce-5.x-plugin/pom.xml
index 56b7c9d..ef25aca 100644
--- a/apm-sniffer/optional-plugins/lettuce-5.x-plugin/pom.xml
+++ b/apm-sniffer/optional-plugins/lettuce-5.x-plugin/pom.xml
@@ -22,7 +22,7 @@
     <parent>
         <groupId>org.apache.skywalking</groupId>
         <artifactId>optional-plugins</artifactId>
-        <version>6.6.0</version>
+        <version>7.0.0-SNAPSHOT</version>
     </parent>
 
     <artifactId>apm-lettuce-5.x-plugin</artifactId>
diff --git a/apm-sniffer/optional-plugins/optional-spring-plugins/optional-spring-cloud/gateway-2.1.x-plugin/pom.xml b/apm-sniffer/optional-plugins/optional-spring-plugins/optional-spring-cloud/gateway-2.1.x-plugin/pom.xml
index 36ac02c..cbbd9b9 100644
--- a/apm-sniffer/optional-plugins/optional-spring-plugins/optional-spring-cloud/gateway-2.1.x-plugin/pom.xml
+++ b/apm-sniffer/optional-plugins/optional-spring-plugins/optional-spring-cloud/gateway-2.1.x-plugin/pom.xml
@@ -23,7 +23,7 @@
 <parent>
     <groupId>org.apache.skywalking</groupId>
     <artifactId>optional-spring-cloud</artifactId>
-    <version>6.6.0</version>
+    <version>7.0.0-SNAPSHOT</version>
 </parent>
 
 <artifactId>apm-spring-cloud-gateway-2.x-plugin</artifactId>
diff --git a/apm-sniffer/optional-plugins/optional-spring-plugins/optional-spring-cloud/pom.xml b/apm-sniffer/optional-plugins/optional-spring-plugins/optional-spring-cloud/pom.xml
index 3e0b4fc..b0dde52 100644
--- a/apm-sniffer/optional-plugins/optional-spring-plugins/optional-spring-cloud/pom.xml
+++ b/apm-sniffer/optional-plugins/optional-spring-plugins/optional-spring-cloud/pom.xml
@@ -23,7 +23,7 @@
     <parent>
         <groupId>org.apache.skywalking</groupId>
         <artifactId>optional-spring-plugins</artifactId>
-        <version>6.6.0</version>
+        <version>7.0.0-SNAPSHOT</version>
     </parent>
 
     <artifactId>optional-spring-cloud</artifactId>
diff --git a/apm-sniffer/optional-plugins/optional-spring-plugins/pom.xml b/apm-sniffer/optional-plugins/optional-spring-plugins/pom.xml
index b6bc9b2..26020ae 100644
--- a/apm-sniffer/optional-plugins/optional-spring-plugins/pom.xml
+++ b/apm-sniffer/optional-plugins/optional-spring-plugins/pom.xml
@@ -21,7 +21,7 @@
     <parent>
         <artifactId>optional-plugins</artifactId>
         <groupId>org.apache.skywalking</groupId>
-        <version>6.6.0</version>
+        <version>7.0.0-SNAPSHOT</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
     <packaging>pom</packaging>
diff --git a/apm-sniffer/optional-plugins/optional-spring-plugins/spring-annotation-plugin/pom.xml b/apm-sniffer/optional-plugins/optional-spring-plugins/spring-annotation-plugin/pom.xml
index ac46037..6e1971d 100644
--- a/apm-sniffer/optional-plugins/optional-spring-plugins/spring-annotation-plugin/pom.xml
+++ b/apm-sniffer/optional-plugins/optional-spring-plugins/spring-annotation-plugin/pom.xml
@@ -21,7 +21,7 @@
     <parent>
         <artifactId>optional-spring-plugins</artifactId>
         <groupId>org.apache.skywalking</groupId>
-        <version>6.6.0</version>
+        <version>7.0.0-SNAPSHOT</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
     <packaging>jar</packaging>
diff --git a/apm-sniffer/optional-plugins/optional-spring-plugins/spring-tx-plugin/pom.xml b/apm-sniffer/optional-plugins/optional-spring-plugins/spring-tx-plugin/pom.xml
index 48e7e9c..df4ccfa 100644
--- a/apm-sniffer/optional-plugins/optional-spring-plugins/spring-tx-plugin/pom.xml
+++ b/apm-sniffer/optional-plugins/optional-spring-plugins/spring-tx-plugin/pom.xml
@@ -21,7 +21,7 @@
     <parent>
         <artifactId>optional-spring-plugins</artifactId>
         <groupId>org.apache.skywalking</groupId>
-        <version>6.6.0</version>
+        <version>7.0.0-SNAPSHOT</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
     <packaging>jar</packaging>
diff --git a/apm-sniffer/optional-plugins/optional-spring-plugins/spring-webflux-5.x-plugin/pom.xml b/apm-sniffer/optional-plugins/optional-spring-plugins/spring-webflux-5.x-plugin/pom.xml
index 1108811..0c042bb 100644
--- a/apm-sniffer/optional-plugins/optional-spring-plugins/spring-webflux-5.x-plugin/pom.xml
+++ b/apm-sniffer/optional-plugins/optional-spring-plugins/spring-webflux-5.x-plugin/pom.xml
@@ -21,7 +21,7 @@
     <parent>
         <artifactId>optional-spring-plugins</artifactId>
         <groupId>org.apache.skywalking</groupId>
-        <version>6.6.0</version>
+        <version>7.0.0-SNAPSHOT</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
diff --git a/apm-sniffer/optional-plugins/play-2.x-plugin/pom.xml b/apm-sniffer/optional-plugins/play-2.x-plugin/pom.xml
index 9b8cf8b..49f47df 100644
--- a/apm-sniffer/optional-plugins/play-2.x-plugin/pom.xml
+++ b/apm-sniffer/optional-plugins/play-2.x-plugin/pom.xml
@@ -22,7 +22,7 @@
     <parent>
         <groupId>org.apache.skywalking</groupId>
         <artifactId>optional-plugins</artifactId>
-        <version>6.6.0</version>
+        <version>7.0.0-SNAPSHOT</version>
     </parent>
 
     <artifactId>apm-play-2.x-plugin</artifactId>
diff --git a/apm-sniffer/optional-plugins/pom.xml b/apm-sniffer/optional-plugins/pom.xml
index 0381642..e0b90ed 100644
--- a/apm-sniffer/optional-plugins/pom.xml
+++ b/apm-sniffer/optional-plugins/pom.xml
@@ -21,7 +21,7 @@
     <parent>
         <artifactId>apm-sniffer</artifactId>
         <groupId>org.apache.skywalking</groupId>
-        <version>6.6.0</version>
+        <version>7.0.0-SNAPSHOT</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
diff --git a/apm-sniffer/optional-plugins/trace-ignore-plugin/pom.xml b/apm-sniffer/optional-plugins/trace-ignore-plugin/pom.xml
index 863a912..ec0c569 100644
--- a/apm-sniffer/optional-plugins/trace-ignore-plugin/pom.xml
+++ b/apm-sniffer/optional-plugins/trace-ignore-plugin/pom.xml
@@ -20,7 +20,7 @@
     <parent>
         <artifactId>optional-plugins</artifactId>
         <groupId>org.apache.skywalking</groupId>
-        <version>6.6.0</version>
+        <version>7.0.0-SNAPSHOT</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
diff --git a/apm-sniffer/optional-plugins/zookeeper-3.4.x-plugin/pom.xml b/apm-sniffer/optional-plugins/zookeeper-3.4.x-plugin/pom.xml
index 38af12a..772083b 100644
--- a/apm-sniffer/optional-plugins/zookeeper-3.4.x-plugin/pom.xml
+++ b/apm-sniffer/optional-plugins/zookeeper-3.4.x-plugin/pom.xml
@@ -22,7 +22,7 @@
     <parent>
         <groupId>org.apache.skywalking</groupId>
         <artifactId>optional-plugins</artifactId>
-        <version>6.6.0</version>
+        <version>7.0.0-SNAPSHOT</version>
     </parent>
 
     <artifactId>apm-zookeeper-3.4.x-plugin</artifactId>
diff --git a/apm-sniffer/pom.xml b/apm-sniffer/pom.xml
index 0923a6f..0b3c814 100644
--- a/apm-sniffer/pom.xml
+++ b/apm-sniffer/pom.xml
@@ -21,7 +21,7 @@
     <parent>
         <artifactId>apm</artifactId>
         <groupId>org.apache.skywalking</groupId>
-        <version>6.6.0</version>
+        <version>7.0.0-SNAPSHOT</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
diff --git a/apm-webapp/pom.xml b/apm-webapp/pom.xml
index 2f45a0d..b291d8f 100644
--- a/apm-webapp/pom.xml
+++ b/apm-webapp/pom.xml
@@ -21,7 +21,7 @@
     <parent>
         <artifactId>apm</artifactId>
         <groupId>org.apache.skywalking</groupId>
-        <version>6.6.0</version>
+        <version>7.0.0-SNAPSHOT</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
diff --git a/oap-server/exporter/pom.xml b/oap-server/exporter/pom.xml
index 427bbe5..794b4e0 100644
--- a/oap-server/exporter/pom.xml
+++ b/oap-server/exporter/pom.xml
@@ -21,7 +21,7 @@
     <parent>
         <artifactId>oap-server</artifactId>
         <groupId>org.apache.skywalking</groupId>
-        <version>6.6.0</version>
+        <version>7.0.0-SNAPSHOT</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
diff --git a/oap-server/oal-grammar/pom.xml b/oap-server/oal-grammar/pom.xml
index 1919cf2..14f51cd 100755
--- a/oap-server/oal-grammar/pom.xml
+++ b/oap-server/oal-grammar/pom.xml
@@ -21,7 +21,7 @@
     <parent>
         <artifactId>oap-server</artifactId>
         <groupId>org.apache.skywalking</groupId>
-        <version>6.6.0</version>
+        <version>7.0.0-SNAPSHOT</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
diff --git a/oap-server/oal-rt/pom.xml b/oap-server/oal-rt/pom.xml
index fe7afde..163c9e4 100755
--- a/oap-server/oal-rt/pom.xml
+++ b/oap-server/oal-rt/pom.xml
@@ -21,7 +21,7 @@
     <parent>
         <artifactId>oap-server</artifactId>
         <groupId>org.apache.skywalking</groupId>
-        <version>6.6.0</version>
+        <version>7.0.0-SNAPSHOT</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
diff --git a/oap-server/pom.xml b/oap-server/pom.xml
index 6eebaa0..db559aa 100755
--- a/oap-server/pom.xml
+++ b/oap-server/pom.xml
@@ -21,7 +21,7 @@
     <parent>
         <artifactId>apm</artifactId>
         <groupId>org.apache.skywalking</groupId>
-        <version>6.6.0</version>
+        <version>7.0.0-SNAPSHOT</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
diff --git a/oap-server/server-alarm-plugin/pom.xml b/oap-server/server-alarm-plugin/pom.xml
index a33abec..362902d 100644
--- a/oap-server/server-alarm-plugin/pom.xml
+++ b/oap-server/server-alarm-plugin/pom.xml
@@ -21,7 +21,7 @@
     <parent>
         <artifactId>oap-server</artifactId>
         <groupId>org.apache.skywalking</groupId>
-        <version>6.6.0</version>
+        <version>7.0.0-SNAPSHOT</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
diff --git a/oap-server/server-bootstrap/pom.xml b/oap-server/server-bootstrap/pom.xml
index beda115..fe670f3 100644
--- a/oap-server/server-bootstrap/pom.xml
+++ b/oap-server/server-bootstrap/pom.xml
@@ -21,7 +21,7 @@
     <parent>
         <artifactId>oap-server</artifactId>
         <groupId>org.apache.skywalking</groupId>
-        <version>6.6.0</version>
+        <version>7.0.0-SNAPSHOT</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
diff --git a/oap-server/server-cluster-plugin/cluster-consul-plugin/pom.xml b/oap-server/server-cluster-plugin/cluster-consul-plugin/pom.xml
index da9e5e5..509cbe4 100644
--- a/oap-server/server-cluster-plugin/cluster-consul-plugin/pom.xml
+++ b/oap-server/server-cluster-plugin/cluster-consul-plugin/pom.xml
@@ -21,7 +21,7 @@
     <parent>
         <artifactId>server-cluster-plugin</artifactId>
         <groupId>org.apache.skywalking</groupId>
-        <version>6.6.0</version>
+        <version>7.0.0-SNAPSHOT</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
diff --git a/oap-server/server-cluster-plugin/cluster-etcd-plugin/pom.xml b/oap-server/server-cluster-plugin/cluster-etcd-plugin/pom.xml
index f3467a9..d55a577 100644
--- a/oap-server/server-cluster-plugin/cluster-etcd-plugin/pom.xml
+++ b/oap-server/server-cluster-plugin/cluster-etcd-plugin/pom.xml
@@ -21,7 +21,7 @@
     <parent>
         <artifactId>server-cluster-plugin</artifactId>
         <groupId>org.apache.skywalking</groupId>
-        <version>6.6.0</version>
+        <version>7.0.0-SNAPSHOT</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
diff --git a/oap-server/server-cluster-plugin/cluster-kubernetes-plugin/pom.xml b/oap-server/server-cluster-plugin/cluster-kubernetes-plugin/pom.xml
index e25ff02..865d42e 100644
--- a/oap-server/server-cluster-plugin/cluster-kubernetes-plugin/pom.xml
+++ b/oap-server/server-cluster-plugin/cluster-kubernetes-plugin/pom.xml
@@ -21,7 +21,7 @@
     <parent>
         <artifactId>server-cluster-plugin</artifactId>
         <groupId>org.apache.skywalking</groupId>
-        <version>6.6.0</version>
+        <version>7.0.0-SNAPSHOT</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
diff --git a/oap-server/server-cluster-plugin/cluster-nacos-plugin/pom.xml b/oap-server/server-cluster-plugin/cluster-nacos-plugin/pom.xml
index 30a45db..e5232fa 100644
--- a/oap-server/server-cluster-plugin/cluster-nacos-plugin/pom.xml
+++ b/oap-server/server-cluster-plugin/cluster-nacos-plugin/pom.xml
@@ -20,7 +20,7 @@
     <parent>
         <artifactId>server-cluster-plugin</artifactId>
         <groupId>org.apache.skywalking</groupId>
-        <version>6.6.0</version>
+        <version>7.0.0-SNAPSHOT</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
diff --git a/oap-server/server-cluster-plugin/cluster-standalone-plugin/pom.xml b/oap-server/server-cluster-plugin/cluster-standalone-plugin/pom.xml
index 254afed..f68db48 100644
--- a/oap-server/server-cluster-plugin/cluster-standalone-plugin/pom.xml
+++ b/oap-server/server-cluster-plugin/cluster-standalone-plugin/pom.xml
@@ -21,7 +21,7 @@
     <parent>
         <artifactId>server-cluster-plugin</artifactId>
         <groupId>org.apache.skywalking</groupId>
-        <version>6.6.0</version>
+        <version>7.0.0-SNAPSHOT</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
diff --git a/oap-server/server-cluster-plugin/cluster-zookeeper-plugin/pom.xml b/oap-server/server-cluster-plugin/cluster-zookeeper-plugin/pom.xml
index d01218e..5223c11 100644
--- a/oap-server/server-cluster-plugin/cluster-zookeeper-plugin/pom.xml
+++ b/oap-server/server-cluster-plugin/cluster-zookeeper-plugin/pom.xml
@@ -21,7 +21,7 @@
     <parent>
         <groupId>org.apache.skywalking</groupId>
         <artifactId>server-cluster-plugin</artifactId>
-        <version>6.6.0</version>
+        <version>7.0.0-SNAPSHOT</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
diff --git a/oap-server/server-cluster-plugin/pom.xml b/oap-server/server-cluster-plugin/pom.xml
index f09bf06..041380b 100644
--- a/oap-server/server-cluster-plugin/pom.xml
+++ b/oap-server/server-cluster-plugin/pom.xml
@@ -21,7 +21,7 @@
     <parent>
         <artifactId>oap-server</artifactId>
         <groupId>org.apache.skywalking</groupId>
-        <version>6.6.0</version>
+        <version>7.0.0-SNAPSHOT</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
diff --git a/oap-server/server-configuration/configuration-api/pom.xml b/oap-server/server-configuration/configuration-api/pom.xml
index f30b379..4924dc5 100644
--- a/oap-server/server-configuration/configuration-api/pom.xml
+++ b/oap-server/server-configuration/configuration-api/pom.xml
@@ -21,7 +21,7 @@
     <parent>
         <artifactId>server-configuration</artifactId>
         <groupId>org.apache.skywalking</groupId>
-        <version>6.6.0</version>
+        <version>7.0.0-SNAPSHOT</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
diff --git a/oap-server/server-configuration/configuration-apollo/pom.xml b/oap-server/server-configuration/configuration-apollo/pom.xml
index 2e0f7a7..ac94f0c 100644
--- a/oap-server/server-configuration/configuration-apollo/pom.xml
+++ b/oap-server/server-configuration/configuration-apollo/pom.xml
@@ -21,7 +21,7 @@
     <parent>
         <artifactId>server-configuration</artifactId>
         <groupId>org.apache.skywalking</groupId>
-        <version>6.6.0</version>
+        <version>7.0.0-SNAPSHOT</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
diff --git a/oap-server/server-configuration/configuration-consul/pom.xml b/oap-server/server-configuration/configuration-consul/pom.xml
index 83dd38c..1ecb76b 100644
--- a/oap-server/server-configuration/configuration-consul/pom.xml
+++ b/oap-server/server-configuration/configuration-consul/pom.xml
@@ -21,7 +21,7 @@
     <parent>
         <artifactId>server-configuration</artifactId>
         <groupId>org.apache.skywalking</groupId>
-        <version>6.6.0</version>
+        <version>7.0.0-SNAPSHOT</version>
     </parent>
 
     <modelVersion>4.0.0</modelVersion>
diff --git a/oap-server/server-configuration/configuration-etcd/pom.xml b/oap-server/server-configuration/configuration-etcd/pom.xml
index cc728b8..1631d60 100644
--- a/oap-server/server-configuration/configuration-etcd/pom.xml
+++ b/oap-server/server-configuration/configuration-etcd/pom.xml
@@ -20,7 +20,7 @@
     <parent>
         <artifactId>server-configuration</artifactId>
         <groupId>org.apache.skywalking</groupId>
-        <version>6.6.0</version>
+        <version>7.0.0-SNAPSHOT</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
diff --git a/oap-server/server-configuration/configuration-nacos/pom.xml b/oap-server/server-configuration/configuration-nacos/pom.xml
index d23f2cc..6214d6e 100644
--- a/oap-server/server-configuration/configuration-nacos/pom.xml
+++ b/oap-server/server-configuration/configuration-nacos/pom.xml
@@ -21,7 +21,7 @@
     <parent>
         <artifactId>server-configuration</artifactId>
         <groupId>org.apache.skywalking</groupId>
-        <version>6.6.0</version>
+        <version>7.0.0-SNAPSHOT</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
diff --git a/oap-server/server-configuration/configuration-zookeeper/pom.xml b/oap-server/server-configuration/configuration-zookeeper/pom.xml
index 1fa479e..f7cec43 100644
--- a/oap-server/server-configuration/configuration-zookeeper/pom.xml
+++ b/oap-server/server-configuration/configuration-zookeeper/pom.xml
@@ -21,7 +21,7 @@
     <parent>
         <artifactId>server-configuration</artifactId>
         <groupId>org.apache.skywalking</groupId>
-        <version>6.6.0</version>
+        <version>7.0.0-SNAPSHOT</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
diff --git a/oap-server/server-configuration/grpc-configuration-sync/pom.xml b/oap-server/server-configuration/grpc-configuration-sync/pom.xml
index b60c406..5edfefe 100644
--- a/oap-server/server-configuration/grpc-configuration-sync/pom.xml
+++ b/oap-server/server-configuration/grpc-configuration-sync/pom.xml
@@ -21,7 +21,7 @@
     <parent>
         <artifactId>server-configuration</artifactId>
         <groupId>org.apache.skywalking</groupId>
-        <version>6.6.0</version>
+        <version>7.0.0-SNAPSHOT</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
diff --git a/oap-server/server-configuration/pom.xml b/oap-server/server-configuration/pom.xml
index 7c5bd56..1d767b1 100644
--- a/oap-server/server-configuration/pom.xml
+++ b/oap-server/server-configuration/pom.xml
@@ -21,7 +21,7 @@
     <parent>
         <artifactId>oap-server</artifactId>
         <groupId>org.apache.skywalking</groupId>
-        <version>6.6.0</version>
+        <version>7.0.0-SNAPSHOT</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
diff --git a/oap-server/server-core/pom.xml b/oap-server/server-core/pom.xml
index 4be94f9..26f852a 100644
--- a/oap-server/server-core/pom.xml
+++ b/oap-server/server-core/pom.xml
@@ -21,7 +21,7 @@
     <parent>
         <artifactId>oap-server</artifactId>
         <groupId>org.apache.skywalking</groupId>
-        <version>6.6.0</version>
+        <version>7.0.0-SNAPSHOT</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
diff --git a/oap-server/server-library/library-buffer/pom.xml b/oap-server/server-library/library-buffer/pom.xml
index df2a7bf..d8b6553 100644
--- a/oap-server/server-library/library-buffer/pom.xml
+++ b/oap-server/server-library/library-buffer/pom.xml
@@ -21,7 +21,7 @@
     <parent>
         <artifactId>server-library</artifactId>
         <groupId>org.apache.skywalking</groupId>
-        <version>6.6.0</version>
+        <version>7.0.0-SNAPSHOT</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
diff --git a/oap-server/server-library/library-client/pom.xml b/oap-server/server-library/library-client/pom.xml
index b6f5d4c..b921669 100755
--- a/oap-server/server-library/library-client/pom.xml
+++ b/oap-server/server-library/library-client/pom.xml
@@ -21,7 +21,7 @@
     <parent>
         <artifactId>server-library</artifactId>
         <groupId>org.apache.skywalking</groupId>
-        <version>6.6.0</version>
+        <version>7.0.0-SNAPSHOT</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
diff --git a/oap-server/server-library/library-module/pom.xml b/oap-server/server-library/library-module/pom.xml
index 5a725ec..c81488e 100644
--- a/oap-server/server-library/library-module/pom.xml
+++ b/oap-server/server-library/library-module/pom.xml
@@ -21,7 +21,7 @@
     <parent>
         <artifactId>server-library</artifactId>
         <groupId>org.apache.skywalking</groupId>
-        <version>6.6.0</version>
+        <version>7.0.0-SNAPSHOT</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
diff --git a/oap-server/server-library/library-server/pom.xml b/oap-server/server-library/library-server/pom.xml
index a7e6f06..e943698 100644
--- a/oap-server/server-library/library-server/pom.xml
+++ b/oap-server/server-library/library-server/pom.xml
@@ -21,7 +21,7 @@
     <parent>
         <artifactId>server-library</artifactId>
         <groupId>org.apache.skywalking</groupId>
-        <version>6.6.0</version>
+        <version>7.0.0-SNAPSHOT</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
diff --git a/oap-server/server-library/library-util/pom.xml b/oap-server/server-library/library-util/pom.xml
index 0df409c..38ade23 100644
--- a/oap-server/server-library/library-util/pom.xml
+++ b/oap-server/server-library/library-util/pom.xml
@@ -21,7 +21,7 @@
     <parent>
         <artifactId>server-library</artifactId>
         <groupId>org.apache.skywalking</groupId>
-        <version>6.6.0</version>
+        <version>7.0.0-SNAPSHOT</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
diff --git a/oap-server/server-library/pom.xml b/oap-server/server-library/pom.xml
index 0629728..47544d7 100644
--- a/oap-server/server-library/pom.xml
+++ b/oap-server/server-library/pom.xml
@@ -21,7 +21,7 @@
     <parent>
         <artifactId>oap-server</artifactId>
         <groupId>org.apache.skywalking</groupId>
-        <version>6.6.0</version>
+        <version>7.0.0-SNAPSHOT</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
diff --git a/oap-server/server-query-plugin/pom.xml b/oap-server/server-query-plugin/pom.xml
index 2896361..d38227f 100644
--- a/oap-server/server-query-plugin/pom.xml
+++ b/oap-server/server-query-plugin/pom.xml
@@ -21,7 +21,7 @@
     <parent>
         <artifactId>oap-server</artifactId>
         <groupId>org.apache.skywalking</groupId>
-        <version>6.6.0</version>
+        <version>7.0.0-SNAPSHOT</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
diff --git a/oap-server/server-query-plugin/query-graphql-plugin/pom.xml b/oap-server/server-query-plugin/query-graphql-plugin/pom.xml
index f620722..b1e4c33 100644
--- a/oap-server/server-query-plugin/query-graphql-plugin/pom.xml
+++ b/oap-server/server-query-plugin/query-graphql-plugin/pom.xml
@@ -21,7 +21,7 @@
     <parent>
         <artifactId>server-query-plugin</artifactId>
         <groupId>org.apache.skywalking</groupId>
-        <version>6.6.0</version>
+        <version>7.0.0-SNAPSHOT</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
diff --git a/oap-server/server-receiver-plugin/envoy-metrics-receiver-plugin/pom.xml b/oap-server/server-receiver-plugin/envoy-metrics-receiver-plugin/pom.xml
index c944156..6b3808c 100644
--- a/oap-server/server-receiver-plugin/envoy-metrics-receiver-plugin/pom.xml
+++ b/oap-server/server-receiver-plugin/envoy-metrics-receiver-plugin/pom.xml
@@ -21,7 +21,7 @@
     <parent>
         <artifactId>server-receiver-plugin</artifactId>
         <groupId>org.apache.skywalking</groupId>
-        <version>6.6.0</version>
+        <version>7.0.0-SNAPSHOT</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
diff --git a/oap-server/server-receiver-plugin/jaeger-receiver-plugin/pom.xml b/oap-server/server-receiver-plugin/jaeger-receiver-plugin/pom.xml
index e87fea7..8009494 100644
--- a/oap-server/server-receiver-plugin/jaeger-receiver-plugin/pom.xml
+++ b/oap-server/server-receiver-plugin/jaeger-receiver-plugin/pom.xml
@@ -21,7 +21,7 @@
     <parent>
         <artifactId>server-receiver-plugin</artifactId>
         <groupId>org.apache.skywalking</groupId>
-        <version>6.6.0</version>
+        <version>7.0.0-SNAPSHOT</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
diff --git a/oap-server/server-receiver-plugin/pom.xml b/oap-server/server-receiver-plugin/pom.xml
index 63801e1..c86d616 100644
--- a/oap-server/server-receiver-plugin/pom.xml
+++ b/oap-server/server-receiver-plugin/pom.xml
@@ -21,7 +21,7 @@
     <parent>
         <artifactId>oap-server</artifactId>
         <groupId>org.apache.skywalking</groupId>
-        <version>6.6.0</version>
+        <version>7.0.0-SNAPSHOT</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
diff --git a/oap-server/server-receiver-plugin/receiver-proto/pom.xml b/oap-server/server-receiver-plugin/receiver-proto/pom.xml
index dc4e476..20dc673 100644
--- a/oap-server/server-receiver-plugin/receiver-proto/pom.xml
+++ b/oap-server/server-receiver-plugin/receiver-proto/pom.xml
@@ -21,7 +21,7 @@
     <parent>
         <artifactId>server-receiver-plugin</artifactId>
         <groupId>org.apache.skywalking</groupId>
-        <version>6.6.0</version>
+        <version>7.0.0-SNAPSHOT</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
diff --git a/oap-server/server-receiver-plugin/skywalking-clr-receiver-plugin/pom.xml b/oap-server/server-receiver-plugin/skywalking-clr-receiver-plugin/pom.xml
index 88ccd18..8739904 100644
--- a/oap-server/server-receiver-plugin/skywalking-clr-receiver-plugin/pom.xml
+++ b/oap-server/server-receiver-plugin/skywalking-clr-receiver-plugin/pom.xml
@@ -21,7 +21,7 @@
     <parent>
         <artifactId>server-receiver-plugin</artifactId>
         <groupId>org.apache.skywalking</groupId>
-        <version>6.6.0</version>
+        <version>7.0.0-SNAPSHOT</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
diff --git a/oap-server/server-receiver-plugin/skywalking-istio-telemetry-receiver-plugin/pom.xml b/oap-server/server-receiver-plugin/skywalking-istio-telemetry-receiver-plugin/pom.xml
index f9cfc66..b873b3a 100644
--- a/oap-server/server-receiver-plugin/skywalking-istio-telemetry-receiver-plugin/pom.xml
+++ b/oap-server/server-receiver-plugin/skywalking-istio-telemetry-receiver-plugin/pom.xml
@@ -21,7 +21,7 @@
     <parent>
         <artifactId>server-receiver-plugin</artifactId>
         <groupId>org.apache.skywalking</groupId>
-        <version>6.6.0</version>
+        <version>7.0.0-SNAPSHOT</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
diff --git a/oap-server/server-receiver-plugin/skywalking-jvm-receiver-plugin/pom.xml b/oap-server/server-receiver-plugin/skywalking-jvm-receiver-plugin/pom.xml
index 95eb14c..d7f9be7 100644
--- a/oap-server/server-receiver-plugin/skywalking-jvm-receiver-plugin/pom.xml
+++ b/oap-server/server-receiver-plugin/skywalking-jvm-receiver-plugin/pom.xml
@@ -21,7 +21,7 @@
     <parent>
         <artifactId>server-receiver-plugin</artifactId>
         <groupId>org.apache.skywalking</groupId>
-        <version>6.6.0</version>
+        <version>7.0.0-SNAPSHOT</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
diff --git a/oap-server/server-receiver-plugin/skywalking-mesh-receiver-plugin/pom.xml b/oap-server/server-receiver-plugin/skywalking-mesh-receiver-plugin/pom.xml
index 0931eba..5dafd93 100644
--- a/oap-server/server-receiver-plugin/skywalking-mesh-receiver-plugin/pom.xml
+++ b/oap-server/server-receiver-plugin/skywalking-mesh-receiver-plugin/pom.xml
@@ -21,7 +21,7 @@
     <parent>
         <artifactId>server-receiver-plugin</artifactId>
         <groupId>org.apache.skywalking</groupId>
-        <version>6.6.0</version>
+        <version>7.0.0-SNAPSHOT</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
diff --git a/oap-server/server-receiver-plugin/skywalking-register-receiver-plugin/pom.xml b/oap-server/server-receiver-plugin/skywalking-register-receiver-plugin/pom.xml
index 2c0421c..be93d46 100644
--- a/oap-server/server-receiver-plugin/skywalking-register-receiver-plugin/pom.xml
+++ b/oap-server/server-receiver-plugin/skywalking-register-receiver-plugin/pom.xml
@@ -21,7 +21,7 @@
     <parent>
         <artifactId>server-receiver-plugin</artifactId>
         <groupId>org.apache.skywalking</groupId>
-        <version>6.6.0</version>
+        <version>7.0.0-SNAPSHOT</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
diff --git a/oap-server/server-receiver-plugin/skywalking-sharing-server-plugin/pom.xml b/oap-server/server-receiver-plugin/skywalking-sharing-server-plugin/pom.xml
index 20e8cb9..3c57564 100644
--- a/oap-server/server-receiver-plugin/skywalking-sharing-server-plugin/pom.xml
+++ b/oap-server/server-receiver-plugin/skywalking-sharing-server-plugin/pom.xml
@@ -21,7 +21,7 @@
     <parent>
         <artifactId>server-receiver-plugin</artifactId>
         <groupId>org.apache.skywalking</groupId>
-        <version>6.6.0</version>
+        <version>7.0.0-SNAPSHOT</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
diff --git a/oap-server/server-receiver-plugin/skywalking-so11y-receiver-plugin/pom.xml b/oap-server/server-receiver-plugin/skywalking-so11y-receiver-plugin/pom.xml
index 460ec7c..b11af89 100644
--- a/oap-server/server-receiver-plugin/skywalking-so11y-receiver-plugin/pom.xml
+++ b/oap-server/server-receiver-plugin/skywalking-so11y-receiver-plugin/pom.xml
@@ -21,7 +21,7 @@
     <parent>
         <artifactId>server-receiver-plugin</artifactId>
         <groupId>org.apache.skywalking</groupId>
-        <version>6.6.0</version>
+        <version>7.0.0-SNAPSHOT</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
diff --git a/oap-server/server-receiver-plugin/skywalking-trace-receiver-plugin/pom.xml b/oap-server/server-receiver-plugin/skywalking-trace-receiver-plugin/pom.xml
index 9f94222..47c15df 100644
--- a/oap-server/server-receiver-plugin/skywalking-trace-receiver-plugin/pom.xml
+++ b/oap-server/server-receiver-plugin/skywalking-trace-receiver-plugin/pom.xml
@@ -21,7 +21,7 @@
     <parent>
         <artifactId>server-receiver-plugin</artifactId>
         <groupId>org.apache.skywalking</groupId>
-        <version>6.6.0</version>
+        <version>7.0.0-SNAPSHOT</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
diff --git a/oap-server/server-receiver-plugin/zipkin-receiver-plugin/pom.xml b/oap-server/server-receiver-plugin/zipkin-receiver-plugin/pom.xml
index fe74e41..c44b11b 100644
--- a/oap-server/server-receiver-plugin/zipkin-receiver-plugin/pom.xml
+++ b/oap-server/server-receiver-plugin/zipkin-receiver-plugin/pom.xml
@@ -21,7 +21,7 @@
     <parent>
         <artifactId>server-receiver-plugin</artifactId>
         <groupId>org.apache.skywalking</groupId>
-        <version>6.6.0</version>
+        <version>7.0.0-SNAPSHOT</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
diff --git a/oap-server/server-starter-es7/pom.xml b/oap-server/server-starter-es7/pom.xml
index 97aefe0..37513e9 100644
--- a/oap-server/server-starter-es7/pom.xml
+++ b/oap-server/server-starter-es7/pom.xml
@@ -21,7 +21,7 @@
     <parent>
         <artifactId>oap-server</artifactId>
         <groupId>org.apache.skywalking</groupId>
-        <version>6.6.0</version>
+        <version>7.0.0-SNAPSHOT</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
diff --git a/oap-server/server-starter/pom.xml b/oap-server/server-starter/pom.xml
index 4dbcba0..47a1807 100644
--- a/oap-server/server-starter/pom.xml
+++ b/oap-server/server-starter/pom.xml
@@ -21,7 +21,7 @@
     <parent>
         <artifactId>oap-server</artifactId>
         <groupId>org.apache.skywalking</groupId>
-        <version>6.6.0</version>
+        <version>7.0.0-SNAPSHOT</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
diff --git a/oap-server/server-storage-plugin/pom.xml b/oap-server/server-storage-plugin/pom.xml
index 75c74d1..c5a64f1 100644
--- a/oap-server/server-storage-plugin/pom.xml
+++ b/oap-server/server-storage-plugin/pom.xml
@@ -21,7 +21,7 @@
     <parent>
         <artifactId>oap-server</artifactId>
         <groupId>org.apache.skywalking</groupId>
-        <version>6.6.0</version>
+        <version>7.0.0-SNAPSHOT</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
diff --git a/oap-server/server-storage-plugin/storage-elasticsearch-plugin/pom.xml b/oap-server/server-storage-plugin/storage-elasticsearch-plugin/pom.xml
index abd78aa..e2fb690 100644
--- a/oap-server/server-storage-plugin/storage-elasticsearch-plugin/pom.xml
+++ b/oap-server/server-storage-plugin/storage-elasticsearch-plugin/pom.xml
@@ -21,7 +21,7 @@
     <parent>
         <artifactId>server-storage-plugin</artifactId>
         <groupId>org.apache.skywalking</groupId>
-        <version>6.6.0</version>
+        <version>7.0.0-SNAPSHOT</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
diff --git a/oap-server/server-storage-plugin/storage-elasticsearch7-plugin/pom.xml b/oap-server/server-storage-plugin/storage-elasticsearch7-plugin/pom.xml
index eb6a8ef..84834c0 100644
--- a/oap-server/server-storage-plugin/storage-elasticsearch7-plugin/pom.xml
+++ b/oap-server/server-storage-plugin/storage-elasticsearch7-plugin/pom.xml
@@ -21,7 +21,7 @@
     <parent>
         <artifactId>apm</artifactId>
         <groupId>org.apache.skywalking</groupId>
-        <version>6.6.0</version>
+        <version>7.0.0-SNAPSHOT</version>
         <relativePath>../../../pom.xml</relativePath>
     </parent>
     <modelVersion>4.0.0</modelVersion>
diff --git a/oap-server/server-storage-plugin/storage-jaeger-plugin/pom.xml b/oap-server/server-storage-plugin/storage-jaeger-plugin/pom.xml
index 942c015..16b5388 100644
--- a/oap-server/server-storage-plugin/storage-jaeger-plugin/pom.xml
+++ b/oap-server/server-storage-plugin/storage-jaeger-plugin/pom.xml
@@ -21,7 +21,7 @@
     <parent>
         <artifactId>server-storage-plugin</artifactId>
         <groupId>org.apache.skywalking</groupId>
-        <version>6.6.0</version>
+        <version>7.0.0-SNAPSHOT</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
diff --git a/oap-server/server-storage-plugin/storage-jdbc-hikaricp-plugin/pom.xml b/oap-server/server-storage-plugin/storage-jdbc-hikaricp-plugin/pom.xml
index b9fdc31..269e222 100644
--- a/oap-server/server-storage-plugin/storage-jdbc-hikaricp-plugin/pom.xml
+++ b/oap-server/server-storage-plugin/storage-jdbc-hikaricp-plugin/pom.xml
@@ -21,7 +21,7 @@
     <parent>
         <artifactId>server-storage-plugin</artifactId>
         <groupId>org.apache.skywalking</groupId>
-        <version>6.6.0</version>
+        <version>7.0.0-SNAPSHOT</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
diff --git a/oap-server/server-storage-plugin/storage-zipkin-plugin/pom.xml b/oap-server/server-storage-plugin/storage-zipkin-plugin/pom.xml
index 2356dae..a9cce66 100644
--- a/oap-server/server-storage-plugin/storage-zipkin-plugin/pom.xml
+++ b/oap-server/server-storage-plugin/storage-zipkin-plugin/pom.xml
@@ -21,7 +21,7 @@
     <parent>
         <artifactId>server-storage-plugin</artifactId>
         <groupId>org.apache.skywalking</groupId>
-        <version>6.6.0</version>
+        <version>7.0.0-SNAPSHOT</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
diff --git a/oap-server/server-telemetry/pom.xml b/oap-server/server-telemetry/pom.xml
index 886f82d..ea4bd5b 100644
--- a/oap-server/server-telemetry/pom.xml
+++ b/oap-server/server-telemetry/pom.xml
@@ -21,7 +21,7 @@
     <parent>
         <artifactId>oap-server</artifactId>
         <groupId>org.apache.skywalking</groupId>
-        <version>6.6.0</version>
+        <version>7.0.0-SNAPSHOT</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
diff --git a/oap-server/server-telemetry/telemetry-api/pom.xml b/oap-server/server-telemetry/telemetry-api/pom.xml
index 72e9e8f..1655a78 100644
--- a/oap-server/server-telemetry/telemetry-api/pom.xml
+++ b/oap-server/server-telemetry/telemetry-api/pom.xml
@@ -21,7 +21,7 @@
     <parent>
         <artifactId>server-telemetry</artifactId>
         <groupId>org.apache.skywalking</groupId>
-        <version>6.6.0</version>
+        <version>7.0.0-SNAPSHOT</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
diff --git a/oap-server/server-telemetry/telemetry-prometheus/pom.xml b/oap-server/server-telemetry/telemetry-prometheus/pom.xml
index 6508f46..8b8e37b 100644
--- a/oap-server/server-telemetry/telemetry-prometheus/pom.xml
+++ b/oap-server/server-telemetry/telemetry-prometheus/pom.xml
@@ -21,7 +21,7 @@
     <parent>
         <artifactId>server-telemetry</artifactId>
         <groupId>org.apache.skywalking</groupId>
-        <version>6.6.0</version>
+        <version>7.0.0-SNAPSHOT</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
diff --git a/oap-server/server-telemetry/telemetry-so11y/pom.xml b/oap-server/server-telemetry/telemetry-so11y/pom.xml
index bdec28f..f3eca87 100644
--- a/oap-server/server-telemetry/telemetry-so11y/pom.xml
+++ b/oap-server/server-telemetry/telemetry-so11y/pom.xml
@@ -21,7 +21,7 @@
     <parent>
         <artifactId>server-telemetry</artifactId>
         <groupId>org.apache.skywalking</groupId>
-        <version>6.6.0</version>
+        <version>7.0.0-SNAPSHOT</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
diff --git a/oap-server/server-testing/pom.xml b/oap-server/server-testing/pom.xml
index d8581f9..cb578a6 100644
--- a/oap-server/server-testing/pom.xml
+++ b/oap-server/server-testing/pom.xml
@@ -21,7 +21,7 @@
     <parent>
         <artifactId>oap-server</artifactId>
         <groupId>org.apache.skywalking</groupId>
-        <version>6.6.0</version>
+        <version>7.0.0-SNAPSHOT</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
diff --git a/pom.xml b/pom.xml
index 31dc8db..493f28c 100755
--- a/pom.xml
+++ b/pom.xml
@@ -22,7 +22,7 @@
 
     <groupId>org.apache.skywalking</groupId>
     <artifactId>apm</artifactId>
-    <version>6.6.0</version>
+    <version>7.0.0-SNAPSHOT</version>
 
     <parent>
         <groupId>org.apache</groupId>
@@ -44,7 +44,7 @@
         <url>https://github.com/apache/skywalking</url>
         <connection>scm:git:https://github.com/apache/skywalking.git</connection>
         <developerConnection>scm:git:https://github.com/apache/skywalking.git</developerConnection>
-        <tag>v6.6.0</tag>
+        <tag>HEAD</tag>
     </scm>
 
     <issueManagement>