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Posted to notifications@skywalking.apache.org by wu...@apache.org on 2022/04/06 10:57:05 UTC

[skywalking] branch master updated: Start 9.1.0-dev iteration (#8822)

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

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


The following commit(s) were added to refs/heads/master by this push:
     new 91413a753c Start 9.1.0-dev iteration (#8822)
91413a753c is described below

commit 91413a753c08f1dc2338f9b368314a1ff65b860a
Author: 吴晟 Wu Sheng <wu...@foxmail.com>
AuthorDate: Wed Apr 6 18:56:49 2022 +0800

    Start 9.1.0-dev iteration (#8822)
---
 CHANGES.md                                         | 173 +--------------------
 apm-dist/pom.xml                                   |   2 +-
 apm-protocol/apm-network/pom.xml                   |   2 +-
 apm-protocol/pom.xml                               |   2 +-
 apm-webapp/pom.xml                                 |   2 +-
 CHANGES.md => changes/changes-9.0.0.md             |   3 -
 oap-server-bom/pom.xml                             |   2 +-
 oap-server/analyzer/agent-analyzer/pom.xml         |   3 +-
 oap-server/analyzer/event-analyzer/pom.xml         |   2 +-
 oap-server/analyzer/log-analyzer/pom.xml           |   3 +-
 oap-server/analyzer/meter-analyzer/pom.xml         |   3 +-
 oap-server/analyzer/pom.xml                        |   2 +-
 oap-server/exporter/pom.xml                        |   2 +-
 oap-server/microbench/pom.xml                      |   3 +-
 oap-server/oal-grammar/pom.xml                     |   2 +-
 oap-server/oal-rt/pom.xml                          |   2 +-
 oap-server/pom.xml                                 |   5 +-
 oap-server/server-alarm-plugin/pom.xml             |   3 +-
 .../cluster-consul-plugin/pom.xml                  |   2 +-
 .../cluster-etcd-plugin/pom.xml                    |   2 +-
 .../cluster-kubernetes-plugin/pom.xml              |   2 +-
 .../cluster-nacos-plugin/pom.xml                   |   2 +-
 .../cluster-standalone-plugin/pom.xml              |   2 +-
 .../cluster-zookeeper-plugin/pom.xml               |   2 +-
 oap-server/server-cluster-plugin/pom.xml           |   2 +-
 .../server-configuration/configuration-api/pom.xml |   4 +-
 .../configuration-apollo/pom.xml                   |   2 +-
 .../configuration-consul/pom.xml                   |   2 +-
 .../configuration-etcd/pom.xml                     |   2 +-
 .../configuration-k8s-configmap/pom.xml            |   2 +-
 .../configuration-nacos/pom.xml                    |   2 +-
 .../configuration-zookeeper/pom.xml                |   2 +-
 .../grpc-configuration-sync/pom.xml                |   2 +-
 oap-server/server-configuration/pom.xml            |   3 +-
 oap-server/server-core/pom.xml                     |   2 +-
 .../kafka-fetcher-plugin/pom.xml                   |   3 +-
 oap-server/server-fetcher-plugin/pom.xml           |   2 +-
 .../prometheus-fetcher-plugin/pom.xml              |   2 +-
 oap-server/server-health-checker/pom.xml           |   3 +-
 oap-server/server-library/library-client/pom.xml   |   2 +-
 .../library-datacarrier-queue/pom.xml              |   3 +-
 .../library-elasticsearch-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                  |   3 +-
 oap-server/server-query-plugin/pom.xml             |   2 +-
 .../query-graphql-plugin/pom.xml                   |   2 +-
 .../pom.xml                                        |   2 +-
 .../envoy-metrics-receiver-plugin/pom.xml          |   2 +-
 .../otel-receiver-plugin/pom.xml                   |   3 +-
 oap-server/server-receiver-plugin/pom.xml          |   2 +-
 .../server-receiver-plugin/receiver-proto/pom.xml  |   2 +-
 .../skywalking-browser-receiver-plugin/pom.xml     |   2 +-
 .../skywalking-clr-receiver-plugin/pom.xml         |   2 +-
 .../skywalking-ebpf-receiver-plugin/pom.xml        |   3 +-
 .../skywalking-event-receiver-plugin/pom.xml       |   2 +-
 .../skywalking-jvm-receiver-plugin/pom.xml         |   2 +-
 .../skywalking-log-recevier-plugin/pom.xml         |   2 +-
 .../skywalking-management-receiver-plugin/pom.xml  |   2 +-
 .../skywalking-mesh-receiver-plugin/pom.xml        |   2 +-
 .../skywalking-meter-receiver-plugin/pom.xml       |   3 +-
 .../skywalking-profile-receiver-plugin/pom.xml     |   3 +-
 .../skywalking-sharing-server-plugin/pom.xml       |   2 +-
 .../skywalking-trace-receiver-plugin/pom.xml       |   2 +-
 .../skywalking-zabbix-receiver-plugin/pom.xml      |   3 +-
 .../zipkin-receiver-plugin/pom.xml                 |   2 +-
 oap-server/server-starter/pom.xml                  |   2 +-
 oap-server/server-storage-plugin/pom.xml           |   3 +-
 .../storage-elasticsearch-plugin/pom.xml           |   2 +-
 .../storage-influxdb-plugin/pom.xml                |   2 +-
 .../storage-iotdb-plugin/pom.xml                   |   5 +-
 .../storage-jdbc-hikaricp-plugin/pom.xml           |   3 +-
 .../storage-tidb-plugin/pom.xml                    |   2 +-
 .../storage-zipkin-elasticsearch-plugin/pom.xml    |   2 +-
 oap-server/server-telemetry/pom.xml                |   2 +-
 oap-server/server-telemetry/telemetry-api/pom.xml  |   4 +-
 .../server-telemetry/telemetry-prometheus/pom.xml  |   3 +-
 oap-server/server-testing/pom.xml                  |   2 +-
 oap-server/server-tools/pom.xml                    |   2 +-
 oap-server/server-tools/profile-exporter/pom.xml   |   4 +-
 .../tool-profile-snapshot-bootstrap/pom.xml        |   5 +-
 .../tool-profile-snapshot-exporter/pom.xml         |   4 +-
 .../tool-profile-snapshot-server-mock/pom.xml      |   5 +-
 pom.xml                                            |   2 +-
 85 files changed, 91 insertions(+), 289 deletions(-)

diff --git a/CHANGES.md b/CHANGES.md
index 602fef3a34..2831a2bb55 100644
--- a/CHANGES.md
+++ b/CHANGES.md
@@ -2,191 +2,22 @@ Changes by Version
 ==================
 Release Notes.
 
-9.0.0
+9.1.0
 ------------------
 
 #### Project
 
-* Upgrade log4j2 to 2.17.1 for CVE-2021-44228, CVE-2021-45046, CVE-2021-45105 and CVE-2021-44832. This CVE only effects
-  on JDK if JNDI is opened in default. Notice, using JVM option `-Dlog4j2.formatMsgNoLookups=true` or setting
-  the `LOG4J_FORMAT_MSG_NO_LOOKUPS=”true”` environment variable also avoids CVEs.
-* Upgrade maven-wrapper to 3.1.0, maven to 3.8.4 for performance improvements and ARM more native support.
-* Exclude unnecessary libs when building under JDK 9+.
-* Migrate base Docker image to eclipse-temurin as adoptopenjdk is deprecated.
-* Add E2E test under Java 17.
-* Upgrade protoc to 3.19.2.
-* Add Istio 1.13.1 to E2E test matrix for verification.
-* Upgrade Apache parent pom version to 25.
-* Use the plugin version defined by the Apache maven parent.
-    * Upgrade maven-dependency-plugin to 3.2.0.
-    * Upgrade maven-assembly-plugin to 3.3.0.
-    * Upgrade maven-failsafe-plugin to 2.22.2.
-    * Upgrade maven-surefire-plugin to 2.22.2.
-    * Upgrade maven-jar-plugin to 3.2.2.
-    * Upgrade maven-enforcer-plugin to 3.0.0.
-    * Upgrade maven-compiler-plugin to 3.10.0.
-    * Upgrade maven-resources-plugin to 3.2.0.
-    * Upgrade maven-source-plugin to 3.2.1.
-* Update codeStyle.xml to fix incompatibility on M1's IntelliJ IDEA 2021.3.2.
-* Update frontend-maven-plugin to 1.12 and npm to 16.14.0 for booster UI build.
-* Improve CI with the GHA new feature "run failed jobs".
-* Fix `./mvnw compile` not work if `./mvnw install` is not executed at least once.
-* Add `JD_PRESERVE_LINE_FEEDS=true` in official code style file.
-* Upgrade OAP dependencies gson(2.9.0), guava(31.1), jackson(2.13.2), protobuf-java(3.18.4), commons-io(2.7),
-  postgresql(42.3.3).
-* Remove commons-pool and commons-dbcp from OAP dependencies(Not used before).
-* Upgrade webapp dependencies gson(2.9.0), spring boot(2.6.6), jackson(2.13.2.2), spring cloud(2021.0.1), Apache
-  httpclient(4.5.13).
 
 #### OAP Server
 
-* Fix potential NPE in OAL string match and a bug when right-hand-side variable includes double quotes.
-* Bump up Armeria version to 1.14.1 to fix CVE.
-* Polish ETCD cluster config environment variables.
-* Add the analysis of metrics in Satellite MetricsService.
-* Fix `Can't split endpoint id into 2 parts` bug for endpoint ID. In the TCP in service mesh observability, endpoint
-  name doesn't exist in TCP traffic.
-* Upgrade H2 version to 2.0.206 to fix CVE-2021-23463 and GHSA-h376-j262-vhq6.
-* Extend column name override mechanism working for `ValueColumnMetadata`.
-* Introduce new concept `Layer` and removed `NodeType`. More details refer
-  to [v9-version-upgrade](https://skywalking.apache.org/docs/main/latest/en/faq/v9-version-upgrade/).
-* Fix query sort metrics failure in H2 Storage.
-* Bump up grpc to 1.43.2 and protobuf to 3.19.2 to fix CVE-2021-22569.
-* Add source layer and dest layer to relation.
-* Follow protocol grammar fix `GCPhrase -> GCPhase`.
-* Set layer to mesh relation.
-* Add `FAAS` to SpanLayer.
-* Adjust e2e case for V9 core.
-* Support ZGC GC time and count metric collecting.
-* Sync proto buffers files from upstream Envoy (Related to https://github.com/envoyproxy/envoy/pull/18955).
-* Bump up GraphQL related dependencies to latest versions.
-* Add `normal` to V9 service meta query.
-* Support `scope=ALL` catalog for metrics.
-* Bump up H2 to 2.1.210 to fix CVE-2022-23221.
-* E2E: Add `normal` field to Service.
-* Add FreeSql component ID(3017) of dotnet agent.
-* E2E: verify OAP cluster model data aggregation.
-* Fix `SelfRemoteClient` self observing metrics.
-* Add env variables `SW_CLUSTER_INTERNAL_COM_HOST` and `SW_CLUSTER_INTERNAL_COM_PORT` for cluster selectors `zookeeper`
-  ,`consul`,`etcd` and `nacos`.
-* Doc update: `configuration-vocabulary`,`backend-cluster` about env variables `SW_CLUSTER_INTERNAL_COM_HOST`
-  and `SW_CLUSTER_INTERNAL_COM_PORT`.
-* Add Python MysqlClient component ID(7013) with mapping information.
-* Support Java thread pool metrics analysis.
-* Fix IoTDB Storage Option insert null index value.
-* Set the default value of SW_STORAGE_IOTDB_SESSIONPOOL_SIZE to 8.
-* Bump up iotdb-session to 0.12.4.
-* Bump up PostgreSQL driver to fix CVE.
-* Add Guava EventBus component ID(123) of Java agent.
-* Add OpenFunction component ID(5013).
-* Expose configuration `responseTimeout` of ES client.
-* Support datasource metric analysis.
-* [**Breaking Change**] Keep the endpoint avg resp time meter name the same with others scope. (This may break 3rd party
-  integration and existing alarm rule settings)
-* Add Python FastAPI component ID(7014).
-* Support all metrics from MAL engine in alarm core, including Prometheus, OC receiver, meter receiver.
-* Allow updating non-metrics templates when structure changed.
-* Set default connection timeout of ElasticSearch to 3000 milliseconds.
-* Support ElasticSearch 8 and add it into E2E tests.
-* Disable indexing for field `alarm_record.tags_raw_data` of binary type in ElasticSearch storage.
-* Fix Zipkin receiver wrong condition for decoding `gzip`.
-* Add a new sampler (`possibility`) in LAL.
-* Unify module name `receiver_zipkin` to `receiver-zipkin`, remove `receiver_jaeger` from `application.yaml`.
-* Introduce the entity of Process type.
-* Set the length of event#parameters to 2000.
-* Limit the length of Event#parameters.
-* Support large service/instance/networkAddressAlias list query by using ElasticSearch scrolling API,
-  add `metadataQueryBatchSize` to configure scrolling page size.
-* Change default value of `metadataQueryMaxSize` from `5000` to `10000`
-* Replace deprecated Armeria API `BasicToken.of` with `AuthToken.ofBasic`.
-* Implement v9 UI template management protocol.
-* Implement process metadata query protocol.
-* Expose more ElasticSearch health check related logs to help to
-  diagnose `Health check fails. reason: No healthy endpoint`.
-* Add source `event` generated metrics to SERVICE_CATALOG_NAME catalog.
-* [**Breaking Change**] Deprecate `All` from OAL source.
-* [**Breaking Change**] Remove `SRC_ALL: 'All'` from OAL grammar tree.
-* Remove `all_heatmap` and `all_percentile` metrics.
-* Fix ElasticSearch normal index couldn't apply mapping and update.
-* Enhance DataCarrier#MultipleChannelsConsumer to add priority for the channels, which makes OAP server has a better
-  performance to activate all analyzers on default.
-* Activate `receiver-otel#enabledOcRules` receiver with `k8s-node,oap,vm` rules on default.
-* Activate `satellite,spring-sleuth` for `agent-analyzer#meterAnalyzerActiveFiles`  on default.
-* Activate `receiver-zabbix` receiver with `agent` rule on default.
-* Replace HTTP server (GraphQL, agent HTTP protocol) from Jetty with Armeria.
-* [**Breaking Change**] Remove configuration `restAcceptorPriorityDelta` (env var: `SW_RECEIVER_SHARING_JETTY_DELTA`
-  , `SW_CORE_REST_JETTY_DELTA`).
-* [**Breaking Change**] Remove configuration `graphql/path` (env var: `SW_QUERY_GRAPHQL_PATH`).
-* Add storage column attribute `indexOnly`, support ElasticSearch only index and not store some fields.
-* Add `indexOnly=true` to `SegmentRecord.tags`, `AlarmRecord.tags`, `AbstractLogRecord.tags`, to reduce unnecessary
-  storage.
-* [**Breaking Change**] Remove configuration `restMinThreads` (env var: `SW_CORE_REST_JETTY_MIN_THREADS`
-  , `SW_RECEIVER_SHARING_JETTY_MIN_THREADS`).
-* Refactor the core Builder mechanism, new storage plugin could implement their own converter and get rid of hard
-  requirement of using HashMap to communicate between data object and database native structure.
-* [**Breaking Change**] Break all existing 3rd-party storage extensions.
-* Remove hard requirement of BASE64 encoding for binary field.
-* Add complexity limitation for GraphQL query to avoid malicious query.
-* Add `Column.shardingKeyIdx` for column definition for BanyanDB.
-
-```
-Sharding key is used to group time series data per metric of one entity in one place (same sharding and/or same 
-row for column-oriented database).
-For example,
-ServiceA's traffic gauge, service call per minute, includes following timestamp values, then it should be sharded by service ID
-[ServiceA(encoded ID): 01-28 18:30 values-1, 01-28 18:31 values-2, 01-28 18:32 values-3, 01-28 18:32 values-4]
-
-BanyanDB is the 1st storage implementation supporting this. It would make continuous time series metrics stored closely and compressed better.
-
-NOTICE, this sharding concept is NOT just for splitting data into different database instances or physical files.
-```
-
-* Support ElasticSearch template mappings `properties parameters` and `_source` update.
-* Implement the eBPF profiling query and data collect protocol.
-* [**Breaking Change**] Remove **Deprecated responseCode** from sources, including Service, ServiceInstance, Endpoint
-* Enhance endpoint dependency analysis to support cross threads cases. Refactor span analysis code structures.
-* Remove `isNotNormal` service requirement when use alias to merge service topology from client side. All RPCs' peer
-  services from client side are always normal services. This cause the topology is not merged correctly.
-* Fix event type of export data is incorrect, it was `EventType.TOTAL` always.
-* Reduce redundancy ThreadLocal in MAL core. Improve MAL performance.
-* Trim tag's key and value in log query.
-* Refactor IoTDB storage plugin, add IoTDBDataConverter and fix ModifyCollectionInEnhancedForLoop bug.
-* Bump up iotdb-session to 0.12.5.
-* Fix the configuration of `Aggregation` and `GC Count` metrics for oap self observability
-* E2E: Add verify OAP eBPF Profiling.
-* Let `multiGet` could query without tag value in the `InfluxDB` storage plugin.
-* Adjust MAL for V9, remove some groups, add a new Service function for the custom delimiter.
-* Add service catalog `DatabaseSlowStatement`.
-* Add `Error Prone Annotations` dependency to suppress warnings, which are not errors.
 
 #### UI
 
-* [**Breaking Change**] Introduce Booster UI, remove RocketBot UI.
-* [**Breaking Change**] UI Templates have been redesigned totally. GraphQL query is minimal compatible for metadata and
-  metrics query.
-* Remove unused jars (log4j-api.jar) in classpath.
-* Bump up netty version to fix CVE.
-* Add Database Connection pool metric.
-* Re-implement UI template initialization for Booster UI.
-* Add environment variable `SW_ENABLE_UPDATE_UI_TEMPLATE` to control user edit UI template.
-* Add the Self Observability template of the SkyWalking Satellite.
-* Add the template of OpenFunction observability.
 
 #### Documentation
 
-* Reconstruction doc menu for v9.
-* Update backend-alarm.md doc, support op "=" to "==".
-* Update backend-meter.md doc .
-* Add <STAM: Enhancing Topology Auto Detection For A Highly Distributed and Large-Scale Application System> paper.
-* Add Academy menu for recommending articles.
-* Remove `All` source relative document and examples.
-* Update Booster UI's dependency licenses.
-* Add profiling doc, and remove service mesh intro doc(not necessary).
-* Add a doc for virtual database.
-* Rewrite UI introduction.
-* Update `k8s-monitoring`, `backend-telemetry` and `v9-version-upgrade` doc for v9.
 
-All issues and pull requests are [here](https://github.com/apache/skywalking/milestone/112?closed=1)
+All issues and pull requests are [here](https://github.com/apache/skywalking/milestone/128?closed=1)
 
 ------------------
 Find change logs of all versions [here](changes).
diff --git a/apm-dist/pom.xml b/apm-dist/pom.xml
index e8c6cf37ae..a4c0db84e4 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>9.0.0-SNAPSHOT</version>
+        <version>9.1.0-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 9f8d90a3a1..77e5ae256c 100644
--- a/apm-protocol/apm-network/pom.xml
+++ b/apm-protocol/apm-network/pom.xml
@@ -21,7 +21,7 @@
     <parent>
         <artifactId>oap-protocol</artifactId>
         <groupId>org.apache.skywalking</groupId>
-        <version>9.0.0-SNAPSHOT</version>
+        <version>9.1.0-SNAPSHOT</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
diff --git a/apm-protocol/pom.xml b/apm-protocol/pom.xml
index 21c733a2a6..3a57c75593 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>9.0.0-SNAPSHOT</version>
+        <version>9.1.0-SNAPSHOT</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
diff --git a/apm-webapp/pom.xml b/apm-webapp/pom.xml
index e34baba6a6..af959eb644 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>9.0.0-SNAPSHOT</version>
+        <version>9.1.0-SNAPSHOT</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
diff --git a/CHANGES.md b/changes/changes-9.0.0.md
similarity index 99%
copy from CHANGES.md
copy to changes/changes-9.0.0.md
index 602fef3a34..fb3ad58213 100644
--- a/CHANGES.md
+++ b/changes/changes-9.0.0.md
@@ -187,6 +187,3 @@ NOTICE, this sharding concept is NOT just for splitting data into different data
 * Update `k8s-monitoring`, `backend-telemetry` and `v9-version-upgrade` doc for v9.
 
 All issues and pull requests are [here](https://github.com/apache/skywalking/milestone/112?closed=1)
-
-------------------
-Find change logs of all versions [here](changes).
diff --git a/oap-server-bom/pom.xml b/oap-server-bom/pom.xml
index e75686d2c1..99b0fd5ac5 100644
--- a/oap-server-bom/pom.xml
+++ b/oap-server-bom/pom.xml
@@ -21,7 +21,7 @@
     <parent>
         <artifactId>apm</artifactId>
         <groupId>org.apache.skywalking</groupId>
-        <version>9.0.0-SNAPSHOT</version>
+        <version>9.1.0-SNAPSHOT</version>
     </parent>
     <packaging>pom</packaging>
     <modelVersion>4.0.0</modelVersion>
diff --git a/oap-server/analyzer/agent-analyzer/pom.xml b/oap-server/analyzer/agent-analyzer/pom.xml
index fafa0b5428..3784f08817 100644
--- a/oap-server/analyzer/agent-analyzer/pom.xml
+++ b/oap-server/analyzer/agent-analyzer/pom.xml
@@ -21,7 +21,7 @@
     <parent>
         <artifactId>analyzer</artifactId>
         <groupId>org.apache.skywalking</groupId>
-        <version>9.0.0-SNAPSHOT</version>
+        <version>9.1.0-SNAPSHOT</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
@@ -44,5 +44,4 @@
             <version>${project.version}</version>
         </dependency>
     </dependencies>
-
 </project>
\ No newline at end of file
diff --git a/oap-server/analyzer/event-analyzer/pom.xml b/oap-server/analyzer/event-analyzer/pom.xml
index de42fdf816..a6ff4f56d8 100644
--- a/oap-server/analyzer/event-analyzer/pom.xml
+++ b/oap-server/analyzer/event-analyzer/pom.xml
@@ -21,7 +21,7 @@
     <parent>
         <artifactId>analyzer</artifactId>
         <groupId>org.apache.skywalking</groupId>
-        <version>9.0.0-SNAPSHOT</version>
+        <version>9.1.0-SNAPSHOT</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
diff --git a/oap-server/analyzer/log-analyzer/pom.xml b/oap-server/analyzer/log-analyzer/pom.xml
index 6782543a25..d4d385121e 100644
--- a/oap-server/analyzer/log-analyzer/pom.xml
+++ b/oap-server/analyzer/log-analyzer/pom.xml
@@ -20,7 +20,7 @@
     <parent>
         <artifactId>analyzer</artifactId>
         <groupId>org.apache.skywalking</groupId>
-        <version>9.0.0-SNAPSHOT</version>
+        <version>9.1.0-SNAPSHOT</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
@@ -47,5 +47,4 @@
             <artifactId>jackson-databind</artifactId>
         </dependency>
     </dependencies>
-
 </project>
diff --git a/oap-server/analyzer/meter-analyzer/pom.xml b/oap-server/analyzer/meter-analyzer/pom.xml
index b62c2801b3..642857a60b 100644
--- a/oap-server/analyzer/meter-analyzer/pom.xml
+++ b/oap-server/analyzer/meter-analyzer/pom.xml
@@ -21,7 +21,7 @@
     <parent>
         <artifactId>analyzer</artifactId>
         <groupId>org.apache.skywalking</groupId>
-        <version>9.0.0-SNAPSHOT</version>
+        <version>9.1.0-SNAPSHOT</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
@@ -46,5 +46,4 @@
             <artifactId>client-java</artifactId>
         </dependency>
     </dependencies>
-
 </project>
diff --git a/oap-server/analyzer/pom.xml b/oap-server/analyzer/pom.xml
index 4cc5b7d660..a974bfae3f 100644
--- a/oap-server/analyzer/pom.xml
+++ b/oap-server/analyzer/pom.xml
@@ -21,7 +21,7 @@
     <parent>
         <artifactId>oap-server</artifactId>
         <groupId>org.apache.skywalking</groupId>
-        <version>9.0.0-SNAPSHOT</version>
+        <version>9.1.0-SNAPSHOT</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
diff --git a/oap-server/exporter/pom.xml b/oap-server/exporter/pom.xml
index 0ee5316fdb..28155841ca 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>9.0.0-SNAPSHOT</version>
+        <version>9.1.0-SNAPSHOT</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
diff --git a/oap-server/microbench/pom.xml b/oap-server/microbench/pom.xml
index b14fc9fdc2..64ef37affb 100644
--- a/oap-server/microbench/pom.xml
+++ b/oap-server/microbench/pom.xml
@@ -21,7 +21,7 @@
     <parent>
         <artifactId>oap-server</artifactId>
         <groupId>org.apache.skywalking</groupId>
-        <version>9.0.0-SNAPSHOT</version>
+        <version>9.1.0-SNAPSHOT</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
     <artifactId>microbench</artifactId>
@@ -108,5 +108,4 @@
             </plugin>
         </plugins>
     </build>
-
 </project>
diff --git a/oap-server/oal-grammar/pom.xml b/oap-server/oal-grammar/pom.xml
index 4701c8c9a7..e7332de0f3 100755
--- a/oap-server/oal-grammar/pom.xml
+++ b/oap-server/oal-grammar/pom.xml
@@ -21,7 +21,7 @@
     <parent>
         <artifactId>oap-server</artifactId>
         <groupId>org.apache.skywalking</groupId>
-        <version>9.0.0-SNAPSHOT</version>
+        <version>9.1.0-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 4efc5b68e3..b024193b12 100755
--- a/oap-server/oal-rt/pom.xml
+++ b/oap-server/oal-rt/pom.xml
@@ -21,7 +21,7 @@
     <parent>
         <artifactId>oap-server</artifactId>
         <groupId>org.apache.skywalking</groupId>
-        <version>9.0.0-SNAPSHOT</version>
+        <version>9.1.0-SNAPSHOT</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
diff --git a/oap-server/pom.xml b/oap-server/pom.xml
index f80a53fc77..7360ddac78 100755
--- a/oap-server/pom.xml
+++ b/oap-server/pom.xml
@@ -17,12 +17,11 @@
   ~
   -->
 
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-         xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <parent>
         <artifactId>apm</artifactId>
         <groupId>org.apache.skywalking</groupId>
-        <version>9.0.0-SNAPSHOT</version>
+        <version>9.1.0-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 995d12698c..efbdb94075 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>9.0.0-SNAPSHOT</version>
+        <version>9.1.0-SNAPSHOT</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
@@ -91,5 +91,4 @@
             </plugin>
         </plugins>
     </build>
-
 </project>
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 1cfc9d1f0e..07e5acf7f1 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>9.0.0-SNAPSHOT</version>
+        <version>9.1.0-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 88295178cf..b226cfd6ce 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>9.0.0-SNAPSHOT</version>
+        <version>9.1.0-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 e608c7970d..6e7d202758 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>9.0.0-SNAPSHOT</version>
+        <version>9.1.0-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 fd2a132c0f..0cd1f2b39e 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>9.0.0-SNAPSHOT</version>
+        <version>9.1.0-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 2e4c525d92..03a4fc6fce 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>9.0.0-SNAPSHOT</version>
+        <version>9.1.0-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 3c1c83f1fe..7590990828 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>9.0.0-SNAPSHOT</version>
+        <version>9.1.0-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 b1d40010d8..eef59630fc 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>9.0.0-SNAPSHOT</version>
+        <version>9.1.0-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 656c753cc0..65efc53bb3 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>9.0.0-SNAPSHOT</version>
+        <version>9.1.0-SNAPSHOT</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
@@ -34,6 +34,4 @@
             <scope>compile</scope>
         </dependency>
     </dependencies>
-
-
 </project>
\ No newline at end of file
diff --git a/oap-server/server-configuration/configuration-apollo/pom.xml b/oap-server/server-configuration/configuration-apollo/pom.xml
index 565ae962fd..364e344d00 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>9.0.0-SNAPSHOT</version>
+        <version>9.1.0-SNAPSHOT</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
diff --git a/oap-server/server-configuration/configuration-consul/pom.xml b/oap-server/server-configuration/configuration-consul/pom.xml
index cf48a66e89..3de78fc022 100644
--- a/oap-server/server-configuration/configuration-consul/pom.xml
+++ b/oap-server/server-configuration/configuration-consul/pom.xml
@@ -21,7 +21,7 @@
     <parent>
         <artifactId>server-configuration</artifactId>
         <groupId>org.apache.skywalking</groupId>
-        <version>9.0.0-SNAPSHOT</version>
+        <version>9.1.0-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 b6b0282cac..90243624b5 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>9.0.0-SNAPSHOT</version>
+        <version>9.1.0-SNAPSHOT</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
diff --git a/oap-server/server-configuration/configuration-k8s-configmap/pom.xml b/oap-server/server-configuration/configuration-k8s-configmap/pom.xml
index 205d0cb835..1543a5dc18 100644
--- a/oap-server/server-configuration/configuration-k8s-configmap/pom.xml
+++ b/oap-server/server-configuration/configuration-k8s-configmap/pom.xml
@@ -21,7 +21,7 @@
     <parent>
         <artifactId>server-configuration</artifactId>
         <groupId>org.apache.skywalking</groupId>
-        <version>9.0.0-SNAPSHOT</version>
+        <version>9.1.0-SNAPSHOT</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
     <artifactId>configuration-k8s-configmap</artifactId>
diff --git a/oap-server/server-configuration/configuration-nacos/pom.xml b/oap-server/server-configuration/configuration-nacos/pom.xml
index a0589d5a8d..60b233eca8 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>9.0.0-SNAPSHOT</version>
+        <version>9.1.0-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 75a524947f..fbc72e597c 100644
--- a/oap-server/server-configuration/configuration-zookeeper/pom.xml
+++ b/oap-server/server-configuration/configuration-zookeeper/pom.xml
@@ -21,7 +21,7 @@
     <parent>
         <artifactId>server-configuration</artifactId>
         <groupId>org.apache.skywalking</groupId>
-        <version>9.0.0-SNAPSHOT</version>
+        <version>9.1.0-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 e6ddb9ff10..c0eabc16df 100644
--- a/oap-server/server-configuration/grpc-configuration-sync/pom.xml
+++ b/oap-server/server-configuration/grpc-configuration-sync/pom.xml
@@ -21,7 +21,7 @@
     <parent>
         <artifactId>server-configuration</artifactId>
         <groupId>org.apache.skywalking</groupId>
-        <version>9.0.0-SNAPSHOT</version>
+        <version>9.1.0-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 f1e38edc50..7a9dec8333 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>9.0.0-SNAPSHOT</version>
+        <version>9.1.0-SNAPSHOT</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
@@ -38,5 +38,4 @@
         <module>configuration-k8s-configmap</module>
         <module>configuration-nacos</module>
     </modules>
-
 </project>
diff --git a/oap-server/server-core/pom.xml b/oap-server/server-core/pom.xml
index 9bf066e63e..21d62439ef 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>9.0.0-SNAPSHOT</version>
+        <version>9.1.0-SNAPSHOT</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
diff --git a/oap-server/server-fetcher-plugin/kafka-fetcher-plugin/pom.xml b/oap-server/server-fetcher-plugin/kafka-fetcher-plugin/pom.xml
index 6bc8bb6cd1..5b29dc5947 100644
--- a/oap-server/server-fetcher-plugin/kafka-fetcher-plugin/pom.xml
+++ b/oap-server/server-fetcher-plugin/kafka-fetcher-plugin/pom.xml
@@ -21,7 +21,7 @@
     <parent>
         <artifactId>server-fetcher-plugin</artifactId>
         <groupId>org.apache.skywalking</groupId>
-        <version>9.0.0-SNAPSHOT</version>
+        <version>9.1.0-SNAPSHOT</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
@@ -51,5 +51,4 @@
             <scope>test</scope>
         </dependency>
     </dependencies>
-
 </project>
\ No newline at end of file
diff --git a/oap-server/server-fetcher-plugin/pom.xml b/oap-server/server-fetcher-plugin/pom.xml
index d14e275ace..7f3888b2b9 100644
--- a/oap-server/server-fetcher-plugin/pom.xml
+++ b/oap-server/server-fetcher-plugin/pom.xml
@@ -21,7 +21,7 @@
     <parent>
         <artifactId>oap-server</artifactId>
         <groupId>org.apache.skywalking</groupId>
-        <version>9.0.0-SNAPSHOT</version>
+        <version>9.1.0-SNAPSHOT</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
diff --git a/oap-server/server-fetcher-plugin/prometheus-fetcher-plugin/pom.xml b/oap-server/server-fetcher-plugin/prometheus-fetcher-plugin/pom.xml
index 5d9a6d950c..4a3afc45d9 100644
--- a/oap-server/server-fetcher-plugin/prometheus-fetcher-plugin/pom.xml
+++ b/oap-server/server-fetcher-plugin/prometheus-fetcher-plugin/pom.xml
@@ -21,7 +21,7 @@
     <parent>
         <artifactId>server-fetcher-plugin</artifactId>
         <groupId>org.apache.skywalking</groupId>
-        <version>9.0.0-SNAPSHOT</version>
+        <version>9.1.0-SNAPSHOT</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
diff --git a/oap-server/server-health-checker/pom.xml b/oap-server/server-health-checker/pom.xml
index 2fb18f5c43..b54a932ca1 100644
--- a/oap-server/server-health-checker/pom.xml
+++ b/oap-server/server-health-checker/pom.xml
@@ -21,7 +21,7 @@
     <parent>
         <artifactId>oap-server</artifactId>
         <groupId>org.apache.skywalking</groupId>
-        <version>9.0.0-SNAPSHOT</version>
+        <version>9.1.0-SNAPSHOT</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
@@ -34,5 +34,4 @@
             <version>${project.version}</version>
         </dependency>
     </dependencies>
-
 </project>
\ No newline at end of file
diff --git a/oap-server/server-library/library-client/pom.xml b/oap-server/server-library/library-client/pom.xml
index ed20f436b2..4d6211ff55 100755
--- a/oap-server/server-library/library-client/pom.xml
+++ b/oap-server/server-library/library-client/pom.xml
@@ -21,7 +21,7 @@
     <parent>
         <artifactId>server-library</artifactId>
         <groupId>org.apache.skywalking</groupId>
-        <version>9.0.0-SNAPSHOT</version>
+        <version>9.1.0-SNAPSHOT</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
diff --git a/oap-server/server-library/library-datacarrier-queue/pom.xml b/oap-server/server-library/library-datacarrier-queue/pom.xml
index d07138d137..908dd4a817 100644
--- a/oap-server/server-library/library-datacarrier-queue/pom.xml
+++ b/oap-server/server-library/library-datacarrier-queue/pom.xml
@@ -21,10 +21,9 @@
     <parent>
         <artifactId>server-library</artifactId>
         <groupId>org.apache.skywalking</groupId>
-        <version>9.0.0-SNAPSHOT</version>
+        <version>9.1.0-SNAPSHOT</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
     <artifactId>library-datacarrier-queue</artifactId>
-
 </project>
diff --git a/oap-server/server-library/library-elasticsearch-client/pom.xml b/oap-server/server-library/library-elasticsearch-client/pom.xml
index f425926c86..d71b11aec0 100644
--- a/oap-server/server-library/library-elasticsearch-client/pom.xml
+++ b/oap-server/server-library/library-elasticsearch-client/pom.xml
@@ -21,7 +21,7 @@
     <parent>
         <artifactId>server-library</artifactId>
         <groupId>org.apache.skywalking</groupId>
-        <version>9.0.0-SNAPSHOT</version>
+        <version>9.1.0-SNAPSHOT</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
diff --git a/oap-server/server-library/library-module/pom.xml b/oap-server/server-library/library-module/pom.xml
index 10b8476a46..b76f0d07a6 100644
--- a/oap-server/server-library/library-module/pom.xml
+++ b/oap-server/server-library/library-module/pom.xml
@@ -21,7 +21,7 @@
     <parent>
         <artifactId>server-library</artifactId>
         <groupId>org.apache.skywalking</groupId>
-        <version>9.0.0-SNAPSHOT</version>
+        <version>9.1.0-SNAPSHOT</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
diff --git a/oap-server/server-library/library-server/pom.xml b/oap-server/server-library/library-server/pom.xml
index fbafe914c2..a79c2fb06d 100644
--- a/oap-server/server-library/library-server/pom.xml
+++ b/oap-server/server-library/library-server/pom.xml
@@ -21,7 +21,7 @@
     <parent>
         <artifactId>server-library</artifactId>
         <groupId>org.apache.skywalking</groupId>
-        <version>9.0.0-SNAPSHOT</version>
+        <version>9.1.0-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 3c7fc64974..3360cde480 100644
--- a/oap-server/server-library/library-util/pom.xml
+++ b/oap-server/server-library/library-util/pom.xml
@@ -21,7 +21,7 @@
     <parent>
         <artifactId>server-library</artifactId>
         <groupId>org.apache.skywalking</groupId>
-        <version>9.0.0-SNAPSHOT</version>
+        <version>9.1.0-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 c3bc5184ad..1851d1caff 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>9.0.0-SNAPSHOT</version>
+        <version>9.1.0-SNAPSHOT</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
@@ -35,5 +35,4 @@
         <module>library-elasticsearch-client</module>
         <module>library-datacarrier-queue</module>
     </modules>
-
 </project>
diff --git a/oap-server/server-query-plugin/pom.xml b/oap-server/server-query-plugin/pom.xml
index eab55d842a..f504893ac3 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>9.0.0-SNAPSHOT</version>
+        <version>9.1.0-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 e1cc020a65..045cc180f3 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>9.0.0-SNAPSHOT</version>
+        <version>9.1.0-SNAPSHOT</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
diff --git a/oap-server/server-receiver-plugin/configuration-discovery-receiver-plugin/pom.xml b/oap-server/server-receiver-plugin/configuration-discovery-receiver-plugin/pom.xml
index e822a2704c..f18a4f99e9 100644
--- a/oap-server/server-receiver-plugin/configuration-discovery-receiver-plugin/pom.xml
+++ b/oap-server/server-receiver-plugin/configuration-discovery-receiver-plugin/pom.xml
@@ -20,7 +20,7 @@
     <parent>
         <artifactId>server-receiver-plugin</artifactId>
         <groupId>org.apache.skywalking</groupId>
-        <version>9.0.0-SNAPSHOT</version>
+        <version>9.1.0-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 70101333dd..c85340ca2b 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>9.0.0-SNAPSHOT</version>
+        <version>9.1.0-SNAPSHOT</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
diff --git a/oap-server/server-receiver-plugin/otel-receiver-plugin/pom.xml b/oap-server/server-receiver-plugin/otel-receiver-plugin/pom.xml
index 0b38501909..620ca69322 100644
--- a/oap-server/server-receiver-plugin/otel-receiver-plugin/pom.xml
+++ b/oap-server/server-receiver-plugin/otel-receiver-plugin/pom.xml
@@ -21,7 +21,7 @@
     <parent>
         <artifactId>server-receiver-plugin</artifactId>
         <groupId>org.apache.skywalking</groupId>
-        <version>9.0.0-SNAPSHOT</version>
+        <version>9.1.0-SNAPSHOT</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
@@ -45,5 +45,4 @@
             <version>${project.version}</version>
         </dependency>
     </dependencies>
-
 </project>
\ No newline at end of file
diff --git a/oap-server/server-receiver-plugin/pom.xml b/oap-server/server-receiver-plugin/pom.xml
index 4e36b47ea1..4a4c2d352b 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>9.0.0-SNAPSHOT</version>
+        <version>9.1.0-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 4e230bf845..3688097927 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>9.0.0-SNAPSHOT</version>
+        <version>9.1.0-SNAPSHOT</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
diff --git a/oap-server/server-receiver-plugin/skywalking-browser-receiver-plugin/pom.xml b/oap-server/server-receiver-plugin/skywalking-browser-receiver-plugin/pom.xml
index 92e477102e..1eeef55b76 100644
--- a/oap-server/server-receiver-plugin/skywalking-browser-receiver-plugin/pom.xml
+++ b/oap-server/server-receiver-plugin/skywalking-browser-receiver-plugin/pom.xml
@@ -20,7 +20,7 @@
     <parent>
         <artifactId>server-receiver-plugin</artifactId>
         <groupId>org.apache.skywalking</groupId>
-        <version>9.0.0-SNAPSHOT</version>
+        <version>9.1.0-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 6033c59aad..af078fc66f 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>9.0.0-SNAPSHOT</version>
+        <version>9.1.0-SNAPSHOT</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
diff --git a/oap-server/server-receiver-plugin/skywalking-ebpf-receiver-plugin/pom.xml b/oap-server/server-receiver-plugin/skywalking-ebpf-receiver-plugin/pom.xml
index d7497e158b..f2250b7df3 100644
--- a/oap-server/server-receiver-plugin/skywalking-ebpf-receiver-plugin/pom.xml
+++ b/oap-server/server-receiver-plugin/skywalking-ebpf-receiver-plugin/pom.xml
@@ -21,7 +21,7 @@
     <parent>
         <artifactId>server-receiver-plugin</artifactId>
         <groupId>org.apache.skywalking</groupId>
-        <version>9.0.0-SNAPSHOT</version>
+        <version>9.1.0-SNAPSHOT</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
@@ -34,5 +34,4 @@
             <version>${project.version}</version>
         </dependency>
     </dependencies>
-
 </project>
\ No newline at end of file
diff --git a/oap-server/server-receiver-plugin/skywalking-event-receiver-plugin/pom.xml b/oap-server/server-receiver-plugin/skywalking-event-receiver-plugin/pom.xml
index 4ac6378fb4..ab4cb67724 100644
--- a/oap-server/server-receiver-plugin/skywalking-event-receiver-plugin/pom.xml
+++ b/oap-server/server-receiver-plugin/skywalking-event-receiver-plugin/pom.xml
@@ -21,7 +21,7 @@
     <parent>
         <artifactId>server-receiver-plugin</artifactId>
         <groupId>org.apache.skywalking</groupId>
-        <version>9.0.0-SNAPSHOT</version>
+        <version>9.1.0-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 dc160ff6f7..23920cad56 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>9.0.0-SNAPSHOT</version>
+        <version>9.1.0-SNAPSHOT</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
diff --git a/oap-server/server-receiver-plugin/skywalking-log-recevier-plugin/pom.xml b/oap-server/server-receiver-plugin/skywalking-log-recevier-plugin/pom.xml
index 00a6ca7b4f..b6f2fd5807 100644
--- a/oap-server/server-receiver-plugin/skywalking-log-recevier-plugin/pom.xml
+++ b/oap-server/server-receiver-plugin/skywalking-log-recevier-plugin/pom.xml
@@ -20,7 +20,7 @@
     <parent>
         <artifactId>server-receiver-plugin</artifactId>
         <groupId>org.apache.skywalking</groupId>
-        <version>9.0.0-SNAPSHOT</version>
+        <version>9.1.0-SNAPSHOT</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
diff --git a/oap-server/server-receiver-plugin/skywalking-management-receiver-plugin/pom.xml b/oap-server/server-receiver-plugin/skywalking-management-receiver-plugin/pom.xml
index 5ddf6722a6..4173898717 100644
--- a/oap-server/server-receiver-plugin/skywalking-management-receiver-plugin/pom.xml
+++ b/oap-server/server-receiver-plugin/skywalking-management-receiver-plugin/pom.xml
@@ -21,7 +21,7 @@
     <parent>
         <artifactId>server-receiver-plugin</artifactId>
         <groupId>org.apache.skywalking</groupId>
-        <version>9.0.0-SNAPSHOT</version>
+        <version>9.1.0-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 ca02c77e91..397f4791b4 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>9.0.0-SNAPSHOT</version>
+        <version>9.1.0-SNAPSHOT</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
diff --git a/oap-server/server-receiver-plugin/skywalking-meter-receiver-plugin/pom.xml b/oap-server/server-receiver-plugin/skywalking-meter-receiver-plugin/pom.xml
index 4d546264dd..27feac640c 100644
--- a/oap-server/server-receiver-plugin/skywalking-meter-receiver-plugin/pom.xml
+++ b/oap-server/server-receiver-plugin/skywalking-meter-receiver-plugin/pom.xml
@@ -21,7 +21,7 @@
     <parent>
         <artifactId>server-receiver-plugin</artifactId>
         <groupId>org.apache.skywalking</groupId>
-        <version>9.0.0-SNAPSHOT</version>
+        <version>9.1.0-SNAPSHOT</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
@@ -43,5 +43,4 @@
             <version>${project.version}</version>
         </dependency>
     </dependencies>
-
 </project>
\ No newline at end of file
diff --git a/oap-server/server-receiver-plugin/skywalking-profile-receiver-plugin/pom.xml b/oap-server/server-receiver-plugin/skywalking-profile-receiver-plugin/pom.xml
index 9cb6f235c9..11ba2ab513 100644
--- a/oap-server/server-receiver-plugin/skywalking-profile-receiver-plugin/pom.xml
+++ b/oap-server/server-receiver-plugin/skywalking-profile-receiver-plugin/pom.xml
@@ -21,7 +21,7 @@
     <parent>
         <artifactId>server-receiver-plugin</artifactId>
         <groupId>org.apache.skywalking</groupId>
-        <version>9.0.0-SNAPSHOT</version>
+        <version>9.1.0-SNAPSHOT</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
@@ -34,5 +34,4 @@
             <version>${project.version}</version>
         </dependency>
     </dependencies>
-
 </project>
\ No newline at end of file
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 c2fadfe56a..598b9257c3 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>9.0.0-SNAPSHOT</version>
+        <version>9.1.0-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 c0cb5285ea..e6e9a06850 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>9.0.0-SNAPSHOT</version>
+        <version>9.1.0-SNAPSHOT</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
diff --git a/oap-server/server-receiver-plugin/skywalking-zabbix-receiver-plugin/pom.xml b/oap-server/server-receiver-plugin/skywalking-zabbix-receiver-plugin/pom.xml
index d3293d5b0e..4e8d2d16e2 100644
--- a/oap-server/server-receiver-plugin/skywalking-zabbix-receiver-plugin/pom.xml
+++ b/oap-server/server-receiver-plugin/skywalking-zabbix-receiver-plugin/pom.xml
@@ -20,7 +20,7 @@
     <parent>
         <artifactId>server-receiver-plugin</artifactId>
         <groupId>org.apache.skywalking</groupId>
-        <version>9.0.0-SNAPSHOT</version>
+        <version>9.1.0-SNAPSHOT</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
@@ -39,5 +39,4 @@
             <version>${project.version}</version>
         </dependency>
     </dependencies>
-
 </project>
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 b95afd686b..394d9b1283 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>9.0.0-SNAPSHOT</version>
+        <version>9.1.0-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 2916afee77..51f6a8e5cc 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>9.0.0-SNAPSHOT</version>
+        <version>9.1.0-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 4763865720..fc7f896467 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>9.0.0-SNAPSHOT</version>
+        <version>9.1.0-SNAPSHOT</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
@@ -35,5 +35,4 @@
         <module>storage-tidb-plugin</module>
         <module>storage-iotdb-plugin</module>
     </modules>
-
 </project>
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 5926410890..0caa3cf73f 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>9.0.0-SNAPSHOT</version>
+        <version>9.1.0-SNAPSHOT</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
diff --git a/oap-server/server-storage-plugin/storage-influxdb-plugin/pom.xml b/oap-server/server-storage-plugin/storage-influxdb-plugin/pom.xml
index 18b561e8b2..a9d24afe07 100644
--- a/oap-server/server-storage-plugin/storage-influxdb-plugin/pom.xml
+++ b/oap-server/server-storage-plugin/storage-influxdb-plugin/pom.xml
@@ -21,7 +21,7 @@
     <parent>
         <artifactId>server-storage-plugin</artifactId>
         <groupId>org.apache.skywalking</groupId>
-        <version>9.0.0-SNAPSHOT</version>
+        <version>9.1.0-SNAPSHOT</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
diff --git a/oap-server/server-storage-plugin/storage-iotdb-plugin/pom.xml b/oap-server/server-storage-plugin/storage-iotdb-plugin/pom.xml
index 2fd833b57e..2c79dde94b 100644
--- a/oap-server/server-storage-plugin/storage-iotdb-plugin/pom.xml
+++ b/oap-server/server-storage-plugin/storage-iotdb-plugin/pom.xml
@@ -17,12 +17,11 @@
   ~
   -->
 
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-         xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <parent>
         <artifactId>server-storage-plugin</artifactId>
         <groupId>org.apache.skywalking</groupId>
-        <version>9.0.0-SNAPSHOT</version>
+        <version>9.1.0-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 896b9759bf..a529a2f22d 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>9.0.0-SNAPSHOT</version>
+        <version>9.1.0-SNAPSHOT</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
@@ -58,5 +58,4 @@
             <artifactId>postgresql</artifactId>
         </dependency>
     </dependencies>
-
 </project>
diff --git a/oap-server/server-storage-plugin/storage-tidb-plugin/pom.xml b/oap-server/server-storage-plugin/storage-tidb-plugin/pom.xml
index 23d82c06ff..fe4d6aeeda 100644
--- a/oap-server/server-storage-plugin/storage-tidb-plugin/pom.xml
+++ b/oap-server/server-storage-plugin/storage-tidb-plugin/pom.xml
@@ -21,7 +21,7 @@
     <parent>
         <artifactId>server-storage-plugin</artifactId>
         <groupId>org.apache.skywalking</groupId>
-        <version>9.0.0-SNAPSHOT</version>
+        <version>9.1.0-SNAPSHOT</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
diff --git a/oap-server/server-storage-plugin/storage-zipkin-elasticsearch-plugin/pom.xml b/oap-server/server-storage-plugin/storage-zipkin-elasticsearch-plugin/pom.xml
index 98ef5c0a3a..0ecd83f7f2 100644
--- a/oap-server/server-storage-plugin/storage-zipkin-elasticsearch-plugin/pom.xml
+++ b/oap-server/server-storage-plugin/storage-zipkin-elasticsearch-plugin/pom.xml
@@ -21,7 +21,7 @@
     <parent>
         <artifactId>server-storage-plugin</artifactId>
         <groupId>org.apache.skywalking</groupId>
-        <version>9.0.0-SNAPSHOT</version>
+        <version>9.1.0-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 282dd8cdf4..3ae8813bef 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>9.0.0-SNAPSHOT</version>
+        <version>9.1.0-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 1652f40dae..4dbc993ffd 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>9.0.0-SNAPSHOT</version>
+        <version>9.1.0-SNAPSHOT</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
@@ -33,6 +33,4 @@
             <version>${project.version}</version>
         </dependency>
     </dependencies>
-
-
 </project>
\ No newline at end of file
diff --git a/oap-server/server-telemetry/telemetry-prometheus/pom.xml b/oap-server/server-telemetry/telemetry-prometheus/pom.xml
index b52c6a05cc..2ac2bccaf0 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>9.0.0-SNAPSHOT</version>
+        <version>9.1.0-SNAPSHOT</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
@@ -57,5 +57,4 @@
             <version>0.6.0</version>
         </dependency>
     </dependencies>
-
 </project>
\ No newline at end of file
diff --git a/oap-server/server-testing/pom.xml b/oap-server/server-testing/pom.xml
index f403fbe536..f7477d501f 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>9.0.0-SNAPSHOT</version>
+        <version>9.1.0-SNAPSHOT</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
diff --git a/oap-server/server-tools/pom.xml b/oap-server/server-tools/pom.xml
index f32170ac7b..4371350c79 100644
--- a/oap-server/server-tools/pom.xml
+++ b/oap-server/server-tools/pom.xml
@@ -21,7 +21,7 @@
     <parent>
         <artifactId>oap-server</artifactId>
         <groupId>org.apache.skywalking</groupId>
-        <version>9.0.0-SNAPSHOT</version>
+        <version>9.1.0-SNAPSHOT</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
diff --git a/oap-server/server-tools/profile-exporter/pom.xml b/oap-server/server-tools/profile-exporter/pom.xml
index cf7880a3cb..f8577d4e41 100644
--- a/oap-server/server-tools/profile-exporter/pom.xml
+++ b/oap-server/server-tools/profile-exporter/pom.xml
@@ -21,12 +21,12 @@
     <parent>
         <artifactId>server-tools</artifactId>
         <groupId>org.apache.skywalking</groupId>
-        <version>9.0.0-SNAPSHOT</version>
+        <version>9.1.0-SNAPSHOT</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
     <artifactId>profile-exporter</artifactId>
-    <version>9.0.0-SNAPSHOT</version>
+    <version>9.1.0-SNAPSHOT</version>
     <packaging>pom</packaging>
 
     <modules>
diff --git a/oap-server/server-tools/profile-exporter/tool-profile-snapshot-bootstrap/pom.xml b/oap-server/server-tools/profile-exporter/tool-profile-snapshot-bootstrap/pom.xml
index 965c938f3b..cc535f3ba4 100644
--- a/oap-server/server-tools/profile-exporter/tool-profile-snapshot-bootstrap/pom.xml
+++ b/oap-server/server-tools/profile-exporter/tool-profile-snapshot-bootstrap/pom.xml
@@ -21,12 +21,12 @@
     <parent>
         <artifactId>profile-exporter</artifactId>
         <groupId>org.apache.skywalking</groupId>
-        <version>9.0.0-SNAPSHOT</version>
+        <version>9.1.0-SNAPSHOT</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
     <artifactId>tool-profile-snapshot-bootstrap</artifactId>
-    <version>9.0.0-SNAPSHOT</version>
+    <version>9.1.0-SNAPSHOT</version>
 
     <dependencies>
         <dependency>
@@ -43,5 +43,4 @@
         </dependency>
         <!-- core module -->
     </dependencies>
-
 </project>
diff --git a/oap-server/server-tools/profile-exporter/tool-profile-snapshot-exporter/pom.xml b/oap-server/server-tools/profile-exporter/tool-profile-snapshot-exporter/pom.xml
index 45eff6d195..b53da114fb 100644
--- a/oap-server/server-tools/profile-exporter/tool-profile-snapshot-exporter/pom.xml
+++ b/oap-server/server-tools/profile-exporter/tool-profile-snapshot-exporter/pom.xml
@@ -21,12 +21,12 @@
     <parent>
         <artifactId>profile-exporter</artifactId>
         <groupId>org.apache.skywalking</groupId>
-        <version>9.0.0-SNAPSHOT</version>
+        <version>9.1.0-SNAPSHOT</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
     <artifactId>tool-profile-snapshot-exporter</artifactId>
-    <version>9.0.0-SNAPSHOT</version>
+    <version>9.1.0-SNAPSHOT</version>
 
     <dependencies>
         <dependency>
diff --git a/oap-server/server-tools/profile-exporter/tool-profile-snapshot-server-mock/pom.xml b/oap-server/server-tools/profile-exporter/tool-profile-snapshot-server-mock/pom.xml
index 63c01e1123..1865fbeaab 100644
--- a/oap-server/server-tools/profile-exporter/tool-profile-snapshot-server-mock/pom.xml
+++ b/oap-server/server-tools/profile-exporter/tool-profile-snapshot-server-mock/pom.xml
@@ -21,12 +21,12 @@
     <parent>
         <artifactId>profile-exporter</artifactId>
         <groupId>org.apache.skywalking</groupId>
-        <version>9.0.0-SNAPSHOT</version>
+        <version>9.1.0-SNAPSHOT</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
     <artifactId>tool-profile-snapshot-server-mock</artifactId>
-    <version>9.0.0-SNAPSHOT</version>
+    <version>9.1.0-SNAPSHOT</version>
 
     <dependencies>
         <dependency>
@@ -35,5 +35,4 @@
             <version>${project.version}</version>
         </dependency>
     </dependencies>
-
 </project>
diff --git a/pom.xml b/pom.xml
index b9f0b24b70..3a29b8c47b 100755
--- a/pom.xml
+++ b/pom.xml
@@ -22,7 +22,7 @@
 
     <groupId>org.apache.skywalking</groupId>
     <artifactId>apm</artifactId>
-    <version>9.0.0-SNAPSHOT</version>
+    <version>9.1.0-SNAPSHOT</version>
 
     <parent>
         <groupId>org.apache</groupId>