[skywalking] branch 6.3 updated: [maven-release-plugin] prepare for next development iteration

[wusheng]

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

wusheng pushed a commit to branch 6.3
in repository https://gitbox.apache.org/repos/asf/skywalking.git


The following commit(s) were added to refs/heads/6.3 by this push:
     new a776022  [maven-release-plugin] prepare for next development iteration
a776022 is described below

commit a776022eb16462aaaaf3abece5138476c3b07301
Author: Wu Sheng <wu.sh...@foxmail.com>
AuthorDate: Mon Aug 5 09:07:03 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/canal-1.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/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/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-v1-plugin/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/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/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/spring-plugins/webflux-5.x-plugin/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/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.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 +-
 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-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-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/pom.xml                                     | 2 +-
 oap-server/server-storage-plugin/pom.xml                              | 2 +-
 oap-server/server-storage-plugin/storage-elasticsearch-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 ++--
 158 files changed, 159 insertions(+), 159 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 86ec119..de3f2f0 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>6.3.0</version>
+        <version>6.4.0-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 4238962..59b164c 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>6.3.0</version>
+        <version>6.4.0-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 51aefee..00689b9 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>6.3.0</version>
+        <version>6.4.0-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 e86c0bc..784c1c2 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>6.3.0</version>
+        <version>6.4.0-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 5c84428..eafcf2c 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>6.3.0</version>
+        <version>6.4.0-SNAPSHOT</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
diff --git a/apm-application-toolkit/pom.xml b/apm-application-toolkit/pom.xml
index 5f8a2c5..e88ef98 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>6.3.0</version>
+        <version>6.4.0-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 e677ab2..1ac8e74 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>6.3.0</version>
+        <version>6.4.0-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 2d0b119..3abe461 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>6.3.0</version>
+        <version>6.4.0-SNAPSHOT</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
diff --git a/apm-commons/pom.xml b/apm-commons/pom.xml
index 40080d1..f29ecfa 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>6.3.0</version>
+        <version>6.4.0-SNAPSHOT</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
diff --git a/apm-dist/pom.xml b/apm-dist/pom.xml
index 804c05e..61389b9 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>6.3.0</version>
+        <version>6.4.0-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 393fe3c..379e5e2 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>6.3.0</version>
+        <version>6.4.0-SNAPSHOT</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
diff --git a/apm-protocol/pom.xml b/apm-protocol/pom.xml
index 239bbd3..ce37b65 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>6.3.0</version>
+        <version>6.4.0-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 a899bbc..566500e 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>6.3.0</version>
+        <version>6.4.0-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 3b8025b..8b1ca51 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>6.3.0</version>
+        <version>6.4.0-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 66b1ce1..529babb 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>6.3.0</version>
+        <version>6.4.0-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 6a1150a..7f855a4 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>6.3.0</version>
+        <version>6.4.0-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 93a7143..f8e9e91 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>6.3.0</version>
+        <version>6.4.0-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 f2d4581..9f71069 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>6.3.0</version>
+        <version>6.4.0-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 fdc4a28..b67be66 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>6.3.0</version>
+        <version>6.4.0-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 aed88d2..da66b1d 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>6.3.0</version>
+        <version>6.4.0-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 f50b6ba..3ead28c 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>6.3.0</version>
+        <version>6.4.0-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 5d61921..9cc9ec4 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>6.3.0</version>
+        <version>6.4.0-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 552ddb6..7fc7c52 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>6.3.0</version>
+        <version>6.4.0-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 5c586e2..bb813fe 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>6.3.0</version>
+        <version>6.4.0-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 9caee6d..42f5d83 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>6.3.0</version>
+        <version>6.4.0-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 f9d0b2c..7e6bf99 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>6.3.0</version>
+        <version>6.4.0-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 f2b3cc8..8ee7a7a 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>6.3.0</version>
+        <version>6.4.0-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 3267f89..b6d379a 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>6.3.0</version>
+        <version>6.4.0-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 9402541..22ba650 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>6.3.0</version>
+        <version>6.4.0-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 b0fadaf..7d84959 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>6.3.0</version>
+        <version>6.4.0-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 1139585..2d8cdd7 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>6.3.0</version>
+        <version>6.4.0-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 cc9cec4..316daa9 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>6.3.0</version>
+        <version>6.4.0-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 a272783..078938c 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>6.3.0</version>
+        <version>6.4.0-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 ecb686c..d532e03 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>6.3.0</version>
+        <version>6.4.0-SNAPSHOT</version>
     </parent>
 
     <artifactId>jetty-plugins</artifactId>
diff --git a/apm-sniffer/apm-sdk-plugin/kafka-v1-plugin/pom.xml 
b/apm-sniffer/apm-sdk-plugin/kafka-v1-plugin/pom.xml
index 7a55766..6287dce 100644
--- a/apm-sniffer/apm-sdk-plugin/kafka-v1-plugin/pom.xml
+++ b/apm-sniffer/apm-sdk-plugin/kafka-v1-plugin/pom.xml
@@ -21,7 +21,7 @@
     <parent>
         <artifactId>apm-sdk-plugin</artifactId>
         <groupId>org.apache.skywalking</groupId>
-        <version>6.3.0</version>
+        <version>6.4.0-SNAPSHOT</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
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 3db0c3a..91d42f8 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>6.3.0</version>
+        <version>6.4.0-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 f0ef418..fe51ef5 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>6.3.0</version>
+        <version>6.4.0-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 0704ede..376e23c 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>6.3.0</version>
+        <version>6.4.0-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 c8eac47..66d1a43 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>6.3.0</version>
+        <version>6.4.0-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 56f2587..753c586 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>6.3.0</version>
+        <version>6.4.0-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 82422bf..2ac4c91 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>6.3.0</version>
+        <version>6.4.0-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 c8ca440..e019294 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>6.3.0</version>
+        <version>6.4.0-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 0ef05f9..1959b40 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>6.3.0</version>
+        <version>6.4.0-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 1d8ce2f..bf7f119 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>6.3.0</version>
+        <version>6.4.0-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 bb72b04..b09539d 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>6.3.0</version>
+        <version>6.4.0-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 39e6d8c..b99debf 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>6.3.0</version>
+        <version>6.4.0-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 fd5fabb..96509d5 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>6.3.0</version>
+        <version>6.4.0-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 dc20285..3adacc6 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>6.3.0</version>
+        <version>6.4.0-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 d2f9b0f..de69019 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>6.3.0</version>
+        <version>6.4.0-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 9834c81..ac7cb08 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>6.3.0</version>
+        <version>6.4.0-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 ffdf586..7968087 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>6.3.0</version>
+        <version>6.4.0-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 5120e6a..4169b48 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>6.3.0</version>
+        <version>6.4.0-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 2f9183c..8a4b8ba 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>6.3.0</version>
+        <version>6.4.0-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 fb9f387..c04f716 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>6.3.0</version>
+        <version>6.4.0-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 fbc7d02..b24df5d 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>6.3.0</version>
+        <version>6.4.0-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 cda9d6b..b12dbc1 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>6.3.0</version>
+        <version>6.4.0-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 24e47d4..b631d6e 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>6.3.0</version>
+        <version>6.4.0-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 c351b99..e486ebf 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>6.3.0</version>
+        <version>6.4.0-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 d0291d3..9d270d9 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>6.3.0</version>
+        <version>6.4.0-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 3ff4b59..da564a2 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>6.3.0</version>
+        <version>6.4.0-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 be09227..2117a7d 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>6.3.0</version>
+        <version>6.4.0-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 3307cd9..1d28f4e 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>6.3.0</version>
+        <version>6.4.0-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 d41c5ea..c0a7112 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>6.3.0</version>
+        <version>6.4.0-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 00ae2af..8c1dec0 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>6.3.0</version>
+        <version>6.4.0-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 fd47dd9..7c86f02 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>6.3.0</version>
+        <version>6.4.0-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 480b9b8..5a9553b 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>6.3.0</version>
+        <version>6.4.0-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 6974551..bd51153 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>6.3.0</version>
+        <version>6.4.0-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 8f78d1a..baba51b 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>6.3.0</version>
+        <version>6.4.0-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 eb804bf..5f2bc37 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>6.3.0</version>
+        <version>6.4.0-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 88bd9a1..ff8e4e8 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>6.3.0</version>
+        <version>6.4.0-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 839e2da..6988fb1 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>6.3.0</version>
+        <version>6.4.0-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 6fce0fa..1abbc07 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>6.3.0</version>
+        <version>6.4.0-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 346fef2..9907b0c 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>6.3.0</version>
+        <version>6.4.0-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 a7bb8dd..5ae551d 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>6.3.0</version>
+        <version>6.4.0-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 78e232c..7acb827 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>6.3.0</version>
+        <version>6.4.0-SNAPSHOT</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
diff --git 
a/apm-sniffer/apm-sdk-plugin/spring-plugins/webflux-5.x-plugin/pom.xml 
b/apm-sniffer/apm-sdk-plugin/spring-plugins/webflux-5.x-plugin/pom.xml
index 10d58a3..76c76df 100644
--- a/apm-sniffer/apm-sdk-plugin/spring-plugins/webflux-5.x-plugin/pom.xml
+++ b/apm-sniffer/apm-sdk-plugin/spring-plugins/webflux-5.x-plugin/pom.xml
@@ -19,7 +19,7 @@
     <parent>
         <artifactId>spring-plugins</artifactId>
         <groupId>org.apache.skywalking</groupId>
-        <version>6.3.0</version>
+        <version>6.4.0-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 fc213d3..ea00052 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>6.3.0</version>
+        <version>6.4.0-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 6ba6bd2..8ef6f29 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>6.3.0</version>
+        <version>6.4.0-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 abba994..82345c1 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>6.3.0</version>
+        <version>6.4.0-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 b5b29c5..325aa40 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>6.3.0</version>
+        <version>6.4.0-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 f85164b..6b9f4b7 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>6.3.0</version>
+        <version>6.4.0-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 76bc628..9ffcc54 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>6.3.0</version>
+        <version>6.4.0-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 953f902..a1f00de 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>6.3.0</version>
+        <version>6.4.0-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 a9a6f73..bfd9a04 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>6.3.0</version>
+        <version>6.4.0-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 d00619d..5b83df6 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>6.3.0</version>
+        <version>6.4.0-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 ffc8dac..52489f0 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>6.3.0</version>
+        <version>6.4.0-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 d74e8da..4b3567e 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>6.3.0</version>
+        <version>6.4.0-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 3f72d35..1217286 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>6.3.0</version>
+        <version>6.4.0-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 3878daf..9ad8790 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>6.3.0</version>
+        <version>6.4.0-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 fd56746..a0f58d9 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>6.3.0</version>
+        <version>6.4.0-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 98a8dd7..05853ef 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>6.3.0</version>
+        <version>6.4.0-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 02942cf..1daa8b3 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>6.3.0</version>
+        <version>6.4.0-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 f3bdb81..317bb0d 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>6.3.0</version>
+        <version>6.4.0-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 d347d6e..bc2de7d 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>6.3.0</version>
+        <version>6.4.0-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 b5e9a86..5bcd91d 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>6.3.0</version>
+        <version>6.4.0-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 a2469fa..0989044 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>6.3.0</version>
+        <version>6.4.0-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.x-plugin/pom.xml
 
b/apm-sniffer/optional-plugins/optional-spring-plugins/optional-spring-cloud/gateway-2.x-plugin/pom.xml
index ebb487b..906e434 100644
--- 
a/apm-sniffer/optional-plugins/optional-spring-plugins/optional-spring-cloud/gateway-2.x-plugin/pom.xml
+++ 
b/apm-sniffer/optional-plugins/optional-spring-plugins/optional-spring-cloud/gateway-2.x-plugin/pom.xml
@@ -23,7 +23,7 @@
 <parent>
     <groupId>org.apache.skywalking</groupId>
     <artifactId>optional-spring-cloud</artifactId>
-    <version>6.3.0</version>
+    <version>6.4.0-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 15bc0ce..7f0b5af 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>6.3.0</version>
+        <version>6.4.0-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 14c3402..7196996 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>6.3.0</version>
+        <version>6.4.0-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 d07fbbf..fa52909 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>6.3.0</version>
+        <version>6.4.0-SNAPSHOT</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
     <packaging>jar</packaging>
diff --git a/apm-sniffer/optional-plugins/pom.xml 
b/apm-sniffer/optional-plugins/pom.xml
index e51f031..0ffd350 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>6.3.0</version>
+        <version>6.4.0-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 70bafc1..3ddf86b 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>6.3.0</version>
+        <version>6.4.0-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 34cff56..f4d1396 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>6.3.0</version>
+        <version>6.4.0-SNAPSHOT</version>
     </parent>
 
     <artifactId>apm-zookeeper-3.4.x-plugin</artifactId>
diff --git a/apm-sniffer/pom.xml b/apm-sniffer/pom.xml
index ee730fb..5163dd6 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>6.3.0</version>
+        <version>6.4.0-SNAPSHOT</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
diff --git a/apm-webapp/pom.xml b/apm-webapp/pom.xml
index c7bdc21..25415f8 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>6.3.0</version>
+        <version>6.4.0-SNAPSHOT</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
diff --git a/oap-server/exporter/pom.xml b/oap-server/exporter/pom.xml
index b9e8fc7..02cfa9f 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>6.3.0</version>
+        <version>6.4.0-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 f98c342..48e2ffa 100644
--- 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>6.3.0</version>
+        <version>6.4.0-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 e92903d..8b2e782 100644
--- 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>6.3.0</version>
+        <version>6.4.0-SNAPSHOT</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
diff --git a/oap-server/pom.xml b/oap-server/pom.xml
index e7d8df5..32863f6 100644
--- a/oap-server/pom.xml
+++ b/oap-server/pom.xml
@@ -21,7 +21,7 @@
     <parent>
         <artifactId>apm</artifactId>
         <groupId>org.apache.skywalking</groupId>
-        <version>6.3.0</version>
+        <version>6.4.0-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 e970c62..c3ea313 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>6.3.0</version>
+        <version>6.4.0-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 ff9bdcd..1700e4a 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>6.3.0</version>
+        <version>6.4.0-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 05630ec..229eef3 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>6.3.0</version>
+        <version>6.4.0-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 ae90c87..4de4102 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>6.3.0</version>
+        <version>6.4.0-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 6da04c7..335bce4 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>6.3.0</version>
+        <version>6.4.0-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 b09b88e..2d26c69 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>6.3.0</version>
+        <version>6.4.0-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 4d4dea5..ace74f0 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>6.3.0</version>
+        <version>6.4.0-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 55691b8..a394ef2 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>6.3.0</version>
+        <version>6.4.0-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 386f6a1..e04fc74 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>6.3.0</version>
+        <version>6.4.0-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 e71d7a1..6f64677 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>6.3.0</version>
+        <version>6.4.0-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 befe36e..f042cfd 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>6.3.0</version>
+        <version>6.4.0-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 65d3555..8a1148e 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>6.3.0</version>
+        <version>6.4.0-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 4de08d8..e7cf567 100644
--- a/oap-server/server-configuration/configuration-zookeeper/pom.xml
+++ b/oap-server/server-configuration/configuration-zookeeper/pom.xml
@@ -21,7 +21,7 @@
     <parent>
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         <groupId>org.apache.skywalking</groupId>
-        <version>6.3.0</version>
+        <version>6.4.0-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 159f1ee..f1bd0be 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>
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         <groupId>org.apache.skywalking</groupId>
-        <version>6.3.0</version>
+        <version>6.4.0-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 c05ec2e..efe8b8c 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>6.3.0</version>
+        <version>6.4.0-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 72a2046..6d65eba 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>6.3.0</version>
+        <version>6.4.0-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 9c965d8..685adcd 100644
--- a/oap-server/server-library/library-buffer/pom.xml
+++ b/oap-server/server-library/library-buffer/pom.xml
@@ -21,7 +21,7 @@
     <parent>
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         <groupId>org.apache.skywalking</groupId>
-        <version>6.3.0</version>
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     </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 15534cf..6e2a672 100644
--- a/oap-server/server-library/library-client/pom.xml
+++ b/oap-server/server-library/library-client/pom.xml
@@ -21,7 +21,7 @@
     <parent>
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         <groupId>org.apache.skywalking</groupId>
-        <version>6.3.0</version>
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     </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 9b68969..8a0a46c 100644
--- a/oap-server/server-library/library-module/pom.xml
+++ b/oap-server/server-library/library-module/pom.xml
@@ -21,7 +21,7 @@
     <parent>
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         <groupId>org.apache.skywalking</groupId>
-        <version>6.3.0</version>
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     </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 0a72dc8..2dc3dbc 100644
--- a/oap-server/server-library/library-server/pom.xml
+++ b/oap-server/server-library/library-server/pom.xml
@@ -21,7 +21,7 @@
     <parent>
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         <groupId>org.apache.skywalking</groupId>
-        <version>6.3.0</version>
+        <version>6.4.0-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 ee9382e..39e4073 100644
--- a/oap-server/server-library/library-util/pom.xml
+++ b/oap-server/server-library/library-util/pom.xml
@@ -21,7 +21,7 @@
     <parent>
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         <groupId>org.apache.skywalking</groupId>
-        <version>6.3.0</version>
+        <version>6.4.0-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 e42e49d..9795ec6 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>6.3.0</version>
+        <version>6.4.0-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 beab8e8..9ec2f17 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>6.3.0</version>
+        <version>6.4.0-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 38a6879..2546fdb 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>6.3.0</version>
+        <version>6.4.0-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 6648f26..921d338 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>6.3.0</version>
+        <version>6.4.0-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 670c62f..1a69e80 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>6.3.0</version>
+        <version>6.4.0-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 c7372b6..446c003 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>6.3.0</version>
+        <version>6.4.0-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 06ab0e8..4299b6a 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>6.3.0</version>
+        <version>6.4.0-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 85a6bd8f..7033b9f 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>6.3.0</version>
+        <version>6.4.0-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 5e04560..c8670f4 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>6.3.0</version>
+        <version>6.4.0-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 683fc17..c4bea29 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>6.3.0</version>
+        <version>6.4.0-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 3775b23..ac374e8 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>6.3.0</version>
+        <version>6.4.0-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 957330b..3e0f2e7 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>6.3.0</version>
+        <version>6.4.0-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 a1225d7..9cc0717 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>6.3.0</version>
+        <version>6.4.0-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 9a2f595..51b4c5c 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>6.3.0</version>
+        <version>6.4.0-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 46a7ea1..4f06c80 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>6.3.0</version>
+        <version>6.4.0-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 c094891..ab8fcaa 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>6.3.0</version>
+        <version>6.4.0-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 eda0832..af20704 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>6.3.0</version>
+        <version>6.4.0-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 644ed15..07d31b6 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>6.3.0</version>
+        <version>6.4.0-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 d26cd37..0cfaa73 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>6.3.0</version>
+        <version>6.4.0-SNAPSHOT</version>
     </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 35eac89..247fb5a 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>6.3.0</version>
+        <version>6.4.0-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 5438ec7..2a95a81 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>6.3.0</version>
+        <version>6.4.0-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 25f4bc2..483ff18 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>6.3.0</version>
+        <version>6.4.0-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 ada0c9b..ecb90a7 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>6.3.0</version>
+        <version>6.4.0-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 a8507aa..af9ed90 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>6.3.0</version>
+        <version>6.4.0-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 066b8ab..5d518a7 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>6.3.0</version>
+        <version>6.4.0-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 1584394..d040158 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>6.3.0</version>
+        <version>6.4.0-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 2a972f2..19c633a 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>6.3.0</version>
+        <version>6.4.0-SNAPSHOT</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
diff --git a/pom.xml b/pom.xml
index 3944d59..bd5e790 100644
--- a/pom.xml
+++ b/pom.xml
@@ -22,7 +22,7 @@
 
     <groupId>org.apache.skywalking</groupId>
     <artifactId>apm</artifactId>
-    <version>6.3.0</version>
+    <version>6.4.0-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>v6.3.0</tag>
+        <tag>HEAD</tag>
     </scm>
 
     <issueManagement>