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The following commit(s) were added to refs/heads/master by this push:
     new 18008aa6b2 Release 9.3.0. Begin 9.4.0 iteration (#10077)
18008aa6b2 is described below

commit 18008aa6b24ada6602d9c73e1a9d19b6105d8b59
Author: 吴晟 Wu Sheng <[email protected]>
AuthorDate: Fri Dec 2 21:19:13 2022 +0800

    Release 9.3.0. Begin 9.4.0 iteration (#10077)
---
 apm-dist/pom.xml                                   |   2 +-
 apm-protocol/apm-network/pom.xml                   |   2 +-
 apm-protocol/pom.xml                               |   2 +-
 apm-webapp/pom.xml                                 |   2 +-
 docs/en/changes/{changes.md => changes-9.3.0.md}   |   0
 docs/en/changes/changes.md                         | 199 +--------------------
 docs/menu.yml                                      |   2 +
 oap-server-bom/pom.xml                             |   2 +-
 oap-server/analyzer/agent-analyzer/pom.xml         |   2 +-
 oap-server/analyzer/event-analyzer/pom.xml         |   2 +-
 oap-server/analyzer/log-analyzer/pom.xml           |   2 +-
 oap-server/analyzer/meter-analyzer/pom.xml         |   2 +-
 oap-server/analyzer/pom.xml                        |   2 +-
 oap-server/exporter/pom.xml                        |   2 +-
 oap-server/microbench/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 +-
 .../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 |   2 +-
 .../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            |   2 +-
 oap-server/server-core/pom.xml                     |   2 +-
 .../kafka-fetcher-plugin/pom.xml                   |   2 +-
 oap-server/server-fetcher-plugin/pom.xml           |   2 +-
 oap-server/server-health-checker/pom.xml           |   2 +-
 oap-server/server-library/library-client/pom.xml   |   2 +-
 .../library-datacarrier-queue/pom.xml              |   2 +-
 .../library-elasticsearch-client/pom.xml           |   2 +-
 .../library-kubernetes-support/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 +-
 .../query-graphql-plugin/pom.xml                   |   2 +-
 .../zipkin-query-plugin/pom.xml                    |   2 +-
 .../pom.xml                                        |   2 +-
 .../envoy-metrics-receiver-plugin/pom.xml          |   2 +-
 .../otel-receiver-plugin/pom.xml                   |   2 +-
 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        |   2 +-
 .../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       |   2 +-
 .../skywalking-profile-receiver-plugin/pom.xml     |   2 +-
 .../skywalking-sharing-server-plugin/pom.xml       |   2 +-
 .../skywalking-telegraf-receiver-plugin/pom.xml    |   3 +-
 .../skywalking-trace-receiver-plugin/pom.xml       |   2 +-
 .../skywalking-zabbix-receiver-plugin/pom.xml      |   2 +-
 .../zipkin-receiver-plugin/pom.xml                 |   2 +-
 oap-server/server-starter/pom.xml                  |   2 +-
 oap-server/server-storage-plugin/pom.xml           |   2 +-
 .../storage-banyandb-plugin/pom.xml                |   2 +-
 .../storage-elasticsearch-plugin/pom.xml           |   2 +-
 .../storage-jdbc-hikaricp-plugin/pom.xml           |   2 +-
 .../storage-shardingsphere-plugin/pom.xml          |   2 +-
 .../storage-tidb-plugin/pom.xml                    |   2 +-
 oap-server/server-telemetry/pom.xml                |   2 +-
 oap-server/server-telemetry/telemetry-api/pom.xml  |   2 +-
 .../server-telemetry/telemetry-prometheus/pom.xml  |   2 +-
 oap-server/server-testing/pom.xml                  |   2 +-
 oap-server/server-tools/data-generator/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        |   4 +-
 .../tool-profile-snapshot-exporter/pom.xml         |   4 +-
 .../tool-profile-snapshot-server-mock/pom.xml      |   4 +-
 pom.xml                                            |   2 +-
 88 files changed, 93 insertions(+), 287 deletions(-)

diff --git a/apm-dist/pom.xml b/apm-dist/pom.xml
index 5b76b4c7e3..18ed5ce4fb 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>9.3.0-SNAPSHOT</version>
+        <version>9.4.0-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 96f90da59f..0e18500f2e 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>9.3.0-SNAPSHOT</version>
+        <version>9.4.0-SNAPSHOT</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
diff --git a/apm-protocol/pom.xml b/apm-protocol/pom.xml
index c91debc49f..c35eb222bd 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>9.3.0-SNAPSHOT</version>
+        <version>9.4.0-SNAPSHOT</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
diff --git a/apm-webapp/pom.xml b/apm-webapp/pom.xml
index 686be7e0cc..f853775a8c 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>9.3.0-SNAPSHOT</version>
+        <version>9.4.0-SNAPSHOT</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
diff --git a/docs/en/changes/changes.md b/docs/en/changes/changes-9.3.0.md
similarity index 100%
copy from docs/en/changes/changes.md
copy to docs/en/changes/changes-9.3.0.md
diff --git a/docs/en/changes/changes.md b/docs/en/changes/changes.md
index 51fd088aee..4e7bd5c6b4 100644
--- a/docs/en/changes/changes.md
+++ b/docs/en/changes/changes.md
@@ -1,210 +1,15 @@
-## 9.3.0
+## 9.4.0
 
 #### Project
 
-* Bump up the embedded `swctl` version in OAP Docker image.
 
 #### OAP Server
 
-* Add component ID(133) for impala JDBC Java agent plugin and component 
ID(134) for impala server.
-* Use prepareStatement in H2SQLExecutor#getByIDs.(No function change).
-* Bump up snakeyaml to 1.32 for fixing CVE.
-* Fix `DurationUtils.convertToTimeBucket` missed verify date format.
-* Enhance LAL to support converting LogData to DatabaseSlowStatement.
-* [**Breaking Change**] Change the LAL script format(Add layer property).
-* Adapt ElasticSearch 8.1+, migrate from removed APIs to recommended APIs.
-* Support monitoring MySQL slow SQLs.
-* Support analyzing cache related spans to provide metrics and slow commands 
for cache services from client side
-* Optimize virtual database, fix dynamic config watcher NPE when default value 
is null
-* Remove physical index existing check and keep template existing check only 
to avoid meaningless `retry wait`
-  in `no-init` mode.
-* Make sure instance list ordered in TTL processor to avoid TTL timer never 
runs.
-* Support monitoring PostgreSQL slow SQLs.
-* [**Breaking Change**] Support sharding MySQL database instances and tables
-  by 
[Shardingsphere-Proxy](https://shardingsphere.apache.org/document/current/en/overview/#shardingsphere-proxy).
-  SQL-Database requires removing tables `log_tag/segment_tag/zipkin_query` 
before OAP starts, if bump up from previous
-  releases.
-* Fix meter functions `avgHistogram`, `avgHistogramPercentile`, `avgLabeled`, 
`sumHistogram` having data conflict when
-  downsampling.
-* Do sorting `readLabeledMetricsValues` result forcedly in case the 
storage(database) doesn't return data consistent
-  with the parameter list.
-* Fix the wrong watch semantics in Kubernetes watchers, which causes heavy 
traffic to API server in some Kubernetes
-  clusters,
-  we should use `Get State and Start at Most Recent` semantic instead of 
`Start at Exact`
-  because we don't need the changing history events,
-  see 
https://kubernetes.io/docs/reference/using-api/api-concepts/#semantics-for-watch.
-* Unify query services and DAOs codes time range condition to `Duration`.
-* [**Breaking Change**]: Remove prometheus-fetcher plugin, please use 
OpenTelemetry to scrape Prometheus metrics and
-  set up SkyWalking OpenTelemetry receiver instead.
-* BugFix: histogram metrics sent to MAL should be treated as OpenTelemetry 
style, not Prometheus style:
-  ```
-  (-infinity, explicit_bounds[i]] for i == 0
-  (explicit_bounds[i-1], explicit_bounds[i]] for 0 < i < size(explicit_bounds)
-  (explicit_bounds[i-1], +infinity) for i == size(explicit_bounds)
-  ```
-* Support Golang runtime metrics analysis.
-* Add APISIX metrics monitoring
-* Support skywalking-client-js report empty `service version` and `page path` 
, set default version as `latest` and
-  default page path as `/`(root). Fix the
-  error `fetching data (/browser_app_page_pv0) : Can't split endpoint id into 
2 parts`.
-* [**Breaking Change**] Limit the max length of trace/log/alarm tag's 
`key=value`, set the max length of column `tags`
-  in tables`log_tag/segment_tag/alarm_record_tag` and column `query` in 
`zipkin_query` and column `tag_value` in `tag_autocomplete` to 256.
-  SQL-Database requires altering these columns' length or removing these 
tables before OAP starts, if bump up from previous releases.
-* Optimize the creation conditions of profiling task.
-* Lazy load the Kubernetes metadata and switch from event-driven to polling.
-  Previously we set up watchers to watch the Kubernetes metadata changes, this 
is perfect when there are deployments changes and
-  SkyWalking can react to the changes in real time. However when the cluster 
has many events (such as in large cluster
-  or some special Kubernetes engine like OpenShift), the requests sent from 
SkyWalking becomes unpredictable, i.e. SkyWalking might
-  send massive requests to Kubernetes API server, causing heavy load to the 
API server.
-  This PR switches from the watcher mechanism to polling mechanism, SkyWalking 
polls the metadata in a specified interval,
-  so that the requests sent to API server is predictable (~10 requests every 
`interval`, 3 minutes), and the requests count is constant
-  regardless of the cluster's changes. However with this change SkyWalking 
can't react to the cluster changes in time, but the delay
-  is acceptable in our case.
-* Optimize the query time of tasks in ProfileTaskCache.
-* Fix metrics was put into wrong slot of the window in the alerting kernel.
-* Support `sumPerMinLabeled` in `MAL`.
-* Bump up jackson databind, snakeyaml, grpc dependencies.
-* Support export `Trace` and `Log` through Kafka.
-* Add new config initialization mechanism of module provider. This is a 
ModuleManager lib kernel level change.
-* [**Breaking Change**] Support new records query protocol, rename the column 
named `service_id` to `entity_id` for support difference entity.
-  Please re-create `top_n_database_statement` index/table.
-* Remove improper self-obs metrics in JvmMetricsHandler(for Kafka channel).
-* gRPC stream canceling code is not logged as an error when the client cancels 
the stream. The client
-  cancels the stream when the pod is terminated.
-* [**Breaking Change**] Change the way of loading MAL rules(support pattern).
-* Move k8s relative MAL files into `/otel-rules/k8s`.
-* [**Breaking Change**] Refactor service mesh protobuf definitions and split 
TCP-related metrics to individual definition.
-* Add `TCP{Service,ServiceInstance,ServiceRelation,ServiceInstanceRelation}` 
sources and split TCP-related entities out from
-  original `Service,ServiceInstance,ServiceRelation,ServiceInstanceRelation`.
-* [**Breaking Change**] TCP-related source names are changed, fields of 
TCP-related sources are changed, please refer to the latest `oal/tcp.oal` file.
-* Do not log error logs when failed to create ElasticSearch index because the 
index is created already.
-* Add virtual MQ analysis for native traces.
-* Support Python runtime metrics analysis.
-* Support `sampledTrace` in LAL.
-* Support multiple rules with different names under the same layer of LAL 
script.
-* (Optimization) Reduce the buffer size(queue) of MAL(only) metric streams. 
Set L1 queue size as 1/20, L2 queue size as 1/2.
-* Support monitoring MySQL/PostgreSQL in the cluster mode.
-* [**Breaking Change**] Migrate to BanyanDB v0.2.0.
-  * Adopt new OR logical operator for,
-    1. `MeasureIDs` query
-    2. `BanyanDBProfileThreadSnapshotQueryDAO` query
-    3. Multiple `Event` conditions query
-    4. Metrics query
-  * Simplify Group check and creation
-  * Partially apply `UITemplate` changes
-  * Support `index_only`
-  * Return `CompletableFuture<Void>` directly from BanyanDB client
-  * Optimize data binary parse methods in *LogQueryDAO
-  * Support different indexType
-  * Support configuration for TTL and (block|segment) intervals
-* Elasticsearch storage: Provide system environment 
variable(`SW_STORAGE_ES_SPECIFIC_INDEX_SETTINGS`) and support specify the 
settings `(number_of_shards/number_of_replicas)` for each index individually.
-* Elasticsearch storage: Support update index settings 
`(number_of_shards/number_of_replicas)` for the index template after rebooting.
-* Optimize MQ Topology analysis. Use entry span's peer from the consumer side 
as source service when no producer instrumentation(no cross-process reference).
-* Refactor JDBC storage implementations to reuse logics.
-* Fix `ClassCastException` in `LoggingConfigWatcher`.
-* Support span attached event concept in Zipkin and SkyWalking trace query.
-* Support span attached events on Zipkin lens UI.
-* Force UTF-8 encoding in `JsonLogHandler` of `kafka-fetcher-plugin`.
-* Fix max length to 512 of entity, instance and endpoint IDs in trace, log, 
profiling, topN tables(JDBC storages). The value was 200 by default.
-* Add component IDs(135, 136, 137) for EventMesh server and client-side 
plugins.
-* Bump up Kafka client to 2.8.1 to fix CVE-2021-38153.
-* Remove `lengthEnvVariable` for `Column` as it never works as expected.
-* Add `LongText` to support longer logs persistent as a text type in 
ElasticSearch, instead of a keyword, to avoid length limitation.
-* Fix wrong system variable name 
`SW_CORE_ENABLE_ENDPOINT_NAME_GROUPING_BY_OPENAPI`. It was **opaenapi**.
-* Fix not-time-series model blocking OAP boots in no-init mode.
-* Fix `ShardingTopologyQueryDAO.loadServiceRelationsDetectedAtServerSide` 
invoke backend miss parameter `serviceIds`.
-* Changed system variable `SW_SUPERDATASET_STORAGE_DAY_STEP` to 
`SW_STORAGE_ES_SUPER_DATASET_DAY_STEP` to be consistent with other ES storage 
related variables.
-* Fix ESEventQueryDAO missing metric_table boolQuery criteria.
-* Add default entity name(`_blank`) if absent to avoid NPE in the decoding. 
This caused `Can't split xxx id into 2 parts`.
-* Support dynamic config the sampling strategy in network profiling.
-* Zipkin module support BanyanDB storage.
-* Zipkin traces query API, sort the result set by start time by default.
-* Enhance the cache mechanism in the metric persistent process.
-  * This cache only worked when the metric is accessible(readable) from the 
database. Once the insert execution is delayed
-    due to the scale, the cache loses efficacy. It only works for the last 
time update per minute, considering our
-    25s period.
-  * Fix ID conflicts for all JDBC storage implementations. Due to the insert 
delay, the JDBC storage implementation would
-    still generate another new insert statement.
-* [**Breaking Change**] Remove `core/default/enableDatabaseSession` config.
-* [**Breaking Change**] Add `@BanyanDB.TimestampColumn` to identify `which 
column in Record` is providing the timestamp(milliseconds) for BanyanDB,
-  since BanyanDB stream requires a timestamp in milliseconds.
-  For SQL-Database: add new column `timestamp` for tables 
`profile_task_log/top_n_database_statement`,
-  requires altering this column or removing these tables before OAP starts, if 
bump up from previous releases.
-* Fix Elasticsearch storage: In `No-Sharding Mode`, add specific analyzer to 
the template before index creation to avoid update index error.
-* Internal API: remove undocumented ElasticSearch API usage and use documented 
one.
-* Fix `BanyanDB.ShardingKey` annotation missed in the generated OAL metrics 
classes.
-* Fix Elasticsearch storage: Query `sortMetrics` missing transform real index 
column name.
-* Rename `BanyanDB.ShardingKey` to `BanyanDB.SeriesID`.
-* Self-Observability: Add counters for metrics reading from DB or cached. 
Dashboard:`Metrics Persistent Cache Count`.
-* Self-Observability: Fix `GC Time` calculation.
-* Fix Elasticsearch storage: In `No-Sharding Mode`, column's property 
`indexOnly` not applied and cannot be updated.
-* Update the `trace_id` field as storage only(cannot be queried) in 
`top_n_database_statement`, `top_n_cache_read_command`, 
`top_n_cache_read_command` index.
 
 #### UI
 
-* Fix: tab active incorrectly, when click tab space
-* Add impala icon for impala JDBC Java agent plugin.
-* (Webapp)Bump up snakeyaml to 1.31 for fixing CVE-2022-25857
-* [Breaking Change]: migrate from Spring Web to Armeria, now you should use 
the environment variable
-  name `SW_OAP_ADDRESS`
-  to change the OAP backend service addresses, like 
`SW_OAP_ADDRESS=localhost:12800,localhost:12801`, and use
-  environment
-  variable `SW_SERVER_PORT` to change the port. Other Spring-related 
configurations don't take effect anymore.
-* Polish the endpoint list graph.
-* Fix styles for an adaptive height.
-* Fix setting up a new time range after clicking the refresh button.
-* Enhance the process topology graph to support dragging nodes.
-* UI-template: Fix metrics calculation in 
`general-service/mesh-service/faas-function` top-list dashboard.
-* Update MySQL dashboard to visualize collected slow SQLs.
-* Add virtual cache dashboard.
-* Remove `responseCode` fields of all OAL sources, as well as examples to 
avoid user's confusion.
-* Remove All from the endpoints selector.
-* Enhance menu configurations to make it easier to change.
-* Update PostgreSQL dashboard to visualize collected slow SQLs.
-* Add Golang runtime metrics and cpu/memory used rate panels in 
General-Instance dashboard.
-* Add gateway apisix menu.
-* Query logs with the specific service ID.
-* Bump d3-color from 3.0.1 to 3.1.0.
-* Add Golang runtime metrics and cpu/memory used rate panels in FaaS-Instance 
dashboard.
-* Revert logs on trace widget.
-* Add a sub-menu for virtual mq.
-* Add `readRecords` to metric types.
-* Verify dashboard names for new dashboards.
-* Associate metrics with the trace widget on dashboards.
-* Fix configuration panel styles.
-* Remove a un-use icon.
-* Support labeled value on the service/instance/endpoint list widgets.
-* Add menu for virtual MQ.
-* Set selector props and update configuration panel styles.
-* Add Python runtime metrics and cpu/memory utilization panels to 
General-Instance and Fass-Instance dashboards.
-* Enhance the legend of metrics graph widget with the summary table.
-* Add apache eventMesh logo file.
-* Fix conditions for trace profiling.
-* Fix tag keys list and duration condition.
-* Fix typo.
-* Fix condition logic for trace tree data.
-* Enhance tags component to search tags with the input value.
-* Fix topology loading style.
-* Fix update metric processor for the readRecords and remove 
readSampledRecords from metrics selector.
-* Add trace association for FAAS dashboards.
-* Visualize attached events on the trace widget.
-* Add HTTP/1.x metrics and HTTP req/resp body collecting tabs on the network 
profiling widget.
-* Implement creating tasks ui for network profiling widget.
-* Fix entity types for ProcessRelation.
-* Add trace association for general service dashboards.
 
 #### Documentation
 
-* Add `metadata-uid` setup doc about Kubernetes coordinator in the cluster 
management.
-* Add a doc for adding menus to booster UI.
-* Move general good read blogs from `Agent Introduction` to `Academy`.
-* Add re-post for blog `Scaling with Apache SkyWalking` in the academy list.
-* Add re-post for blog `Diagnose Service Mesh Network Performance with eBPF` 
in the academy list.
-* Add **Security Notice** doc.
-* Add new docs for `Report Span Attached Events` data collecting protocol.
-* Add new docs for `Record` query protocol
-* Update `Server Agents` and `Compatibility` for PHP agent.
-* Add docs for profiling.
-* Update the network profiling documentation.
 
-All issues and pull requests are 
[here](https://github.com/apache/skywalking/milestone/149?closed=1)
+All issues and pull requests are 
[here](https://github.com/apache/skywalking/milestone/160?closed=1)
diff --git a/docs/menu.yml b/docs/menu.yml
index ddcc43eb15..cb6a856ebc 100644
--- a/docs/menu.yml
+++ b/docs/menu.yml
@@ -237,6 +237,8 @@ catalog:
     catalog:
       - name: "Current Version"
         path: "/en/changes/changes"
+      - name: "9.3.0"
+        path: "/en/changes/changes-9.3.0"
       - name: "9.2.0"
         path: "/en/changes/changes-9.2.0"
       - name: "9.1.0"
diff --git a/oap-server-bom/pom.xml b/oap-server-bom/pom.xml
index e53b7850c4..f34fb5ce69 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>9.3.0-SNAPSHOT</version>
+        <version>9.4.0-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 d3a5eba30d..b8c6c28964 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>9.3.0-SNAPSHOT</version>
+        <version>9.4.0-SNAPSHOT</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
diff --git a/oap-server/analyzer/event-analyzer/pom.xml 
b/oap-server/analyzer/event-analyzer/pom.xml
index a42bfb3f90..a567c73dfe 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>9.3.0-SNAPSHOT</version>
+        <version>9.4.0-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 5a1dd3855e..e55201d518 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>9.3.0-SNAPSHOT</version>
+        <version>9.4.0-SNAPSHOT</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
diff --git a/oap-server/analyzer/meter-analyzer/pom.xml 
b/oap-server/analyzer/meter-analyzer/pom.xml
index 11becb7fa9..7220ebccc6 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>
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-        <version>9.3.0-SNAPSHOT</version>
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     <modelVersion>4.0.0</modelVersion>
 
diff --git a/oap-server/analyzer/pom.xml b/oap-server/analyzer/pom.xml
index 2918fc1bbc..9223c1b062 100644
--- a/oap-server/analyzer/pom.xml
+++ b/oap-server/analyzer/pom.xml
@@ -21,7 +21,7 @@
     <parent>
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     <modelVersion>4.0.0</modelVersion>
 
diff --git a/oap-server/exporter/pom.xml b/oap-server/exporter/pom.xml
index 00d7b83e91..d8a5193023 100644
--- a/oap-server/exporter/pom.xml
+++ b/oap-server/exporter/pom.xml
@@ -21,7 +21,7 @@
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     <modelVersion>4.0.0</modelVersion>
 
diff --git a/oap-server/microbench/pom.xml b/oap-server/microbench/pom.xml
index 9ea9d4713c..8820a1e424 100644
--- a/oap-server/microbench/pom.xml
+++ b/oap-server/microbench/pom.xml
@@ -21,7 +21,7 @@
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     <artifactId>microbench</artifactId>
diff --git a/oap-server/oal-grammar/pom.xml b/oap-server/oal-grammar/pom.xml
index 6c9450e024..54be5fb681 100755
--- a/oap-server/oal-grammar/pom.xml
+++ b/oap-server/oal-grammar/pom.xml
@@ -21,7 +21,7 @@
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diff --git a/oap-server/oal-rt/pom.xml b/oap-server/oal-rt/pom.xml
index 1e09210872..2a5783212f 100755
--- a/oap-server/oal-rt/pom.xml
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@@ -21,7 +21,7 @@
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diff --git a/oap-server/pom.xml b/oap-server/pom.xml
index 39e4ac29d6..da4c45f1c4 100755
--- a/oap-server/pom.xml
+++ b/oap-server/pom.xml
@@ -21,7 +21,7 @@
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diff --git a/oap-server/server-alarm-plugin/pom.xml 
b/oap-server/server-alarm-plugin/pom.xml
index 41174cc35a..5b27ca4826 100644
--- a/oap-server/server-alarm-plugin/pom.xml
+++ b/oap-server/server-alarm-plugin/pom.xml
@@ -21,7 +21,7 @@
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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 e57ca2e5dc..16ce31b485 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 @@
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     <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 32403f7f2b..d6893776f7 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 @@
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     <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 5ed5b89ea1..05d3b4798f 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 @@
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     <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 c176d3b305..98c720a4ee 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 @@
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     <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 9c7f3ccb40..9db82ee516 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 @@
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     <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 ae3d1db06c..019b2b5d42 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 @@
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     <modelVersion>4.0.0</modelVersion>
 
diff --git a/oap-server/server-cluster-plugin/pom.xml 
b/oap-server/server-cluster-plugin/pom.xml
index 5e425ce577..edc14a95d9 100644
--- a/oap-server/server-cluster-plugin/pom.xml
+++ b/oap-server/server-cluster-plugin/pom.xml
@@ -21,7 +21,7 @@
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     <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 7fe33ac639..5f90ecf172 100644
--- a/oap-server/server-configuration/configuration-api/pom.xml
+++ b/oap-server/server-configuration/configuration-api/pom.xml
@@ -21,7 +21,7 @@
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     <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 456f2c06b8..82d5a365f3 100644
--- a/oap-server/server-configuration/configuration-apollo/pom.xml
+++ b/oap-server/server-configuration/configuration-apollo/pom.xml
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     <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 f9a315d009..cb5cae0eac 100644
--- a/oap-server/server-configuration/configuration-consul/pom.xml
+++ b/oap-server/server-configuration/configuration-consul/pom.xml
@@ -21,7 +21,7 @@
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     <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 fa977e5870..3ec77b4f75 100644
--- a/oap-server/server-configuration/configuration-etcd/pom.xml
+++ b/oap-server/server-configuration/configuration-etcd/pom.xml
@@ -20,7 +20,7 @@
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     <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 d90b854e05..d799913f48 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 @@
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     <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 f5d2ca37e8..d481ce779e 100644
--- a/oap-server/server-configuration/configuration-nacos/pom.xml
+++ b/oap-server/server-configuration/configuration-nacos/pom.xml
@@ -21,7 +21,7 @@
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     <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 ff131e135b..a480532a9f 100644
--- a/oap-server/server-configuration/configuration-zookeeper/pom.xml
+++ b/oap-server/server-configuration/configuration-zookeeper/pom.xml
@@ -21,7 +21,7 @@
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     <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 7b154e7ad2..014ffb85eb 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 @@
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diff --git a/oap-server/server-configuration/pom.xml 
b/oap-server/server-configuration/pom.xml
index ec1f46cab8..7a68bb250a 100644
--- a/oap-server/server-configuration/pom.xml
+++ b/oap-server/server-configuration/pom.xml
@@ -21,7 +21,7 @@
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diff --git a/oap-server/server-core/pom.xml b/oap-server/server-core/pom.xml
index db9db52d0b..f6b2c1a42a 100644
--- a/oap-server/server-core/pom.xml
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@@ -21,7 +21,7 @@
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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 b74b9c3dd2..7eb68c716c 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 @@
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     <modelVersion>4.0.0</modelVersion>
 
diff --git a/oap-server/server-fetcher-plugin/pom.xml 
b/oap-server/server-fetcher-plugin/pom.xml
index 691b63878d..bd4f46b646 100644
--- a/oap-server/server-fetcher-plugin/pom.xml
+++ b/oap-server/server-fetcher-plugin/pom.xml
@@ -21,7 +21,7 @@
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diff --git a/oap-server/server-health-checker/pom.xml 
b/oap-server/server-health-checker/pom.xml
index 9836cca077..46bd64e32f 100644
--- a/oap-server/server-health-checker/pom.xml
+++ b/oap-server/server-health-checker/pom.xml
@@ -21,7 +21,7 @@
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     <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 cf22f70f10..4528ffb35f 100755
--- a/oap-server/server-library/library-client/pom.xml
+++ b/oap-server/server-library/library-client/pom.xml
@@ -21,7 +21,7 @@
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     <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 a2d160a4d3..1e76f19a69 100644
--- a/oap-server/server-library/library-datacarrier-queue/pom.xml
+++ b/oap-server/server-library/library-datacarrier-queue/pom.xml
@@ -21,7 +21,7 @@
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     <modelVersion>4.0.0</modelVersion>
 
diff --git a/oap-server/server-library/library-elasticsearch-client/pom.xml 
b/oap-server/server-library/library-elasticsearch-client/pom.xml
index 5233183e4d..9b107d1d2c 100644
--- a/oap-server/server-library/library-elasticsearch-client/pom.xml
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@@ -21,7 +21,7 @@
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diff --git a/oap-server/server-library/library-kubernetes-support/pom.xml 
b/oap-server/server-library/library-kubernetes-support/pom.xml
index 5e132eddd7..31d505c3bf 100644
--- a/oap-server/server-library/library-kubernetes-support/pom.xml
+++ b/oap-server/server-library/library-kubernetes-support/pom.xml
@@ -21,7 +21,7 @@
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     <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 dfca4feca3..10308b15eb 100644
--- a/oap-server/server-library/library-module/pom.xml
+++ b/oap-server/server-library/library-module/pom.xml
@@ -21,7 +21,7 @@
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     <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 6c597e2ac4..c053c713a2 100644
--- a/oap-server/server-library/library-server/pom.xml
+++ b/oap-server/server-library/library-server/pom.xml
@@ -21,7 +21,7 @@
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     <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 193f8f66f1..174db03d0a 100644
--- a/oap-server/server-library/library-util/pom.xml
+++ b/oap-server/server-library/library-util/pom.xml
@@ -21,7 +21,7 @@
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     <modelVersion>4.0.0</modelVersion>
 
diff --git a/oap-server/server-library/pom.xml 
b/oap-server/server-library/pom.xml
index 3f848f5f04..5839f78715 100644
--- a/oap-server/server-library/pom.xml
+++ b/oap-server/server-library/pom.xml
@@ -21,7 +21,7 @@
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     <modelVersion>4.0.0</modelVersion>
 
diff --git a/oap-server/server-query-plugin/pom.xml 
b/oap-server/server-query-plugin/pom.xml
index ecfdd78f6c..9d7c764231 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>9.3.0-SNAPSHOT</version>
+        <version>9.4.0-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 5f3a467fff..5f38422fbe 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>9.3.0-SNAPSHOT</version>
+        <version>9.4.0-SNAPSHOT</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
diff --git a/oap-server/server-query-plugin/zipkin-query-plugin/pom.xml 
b/oap-server/server-query-plugin/zipkin-query-plugin/pom.xml
index 9db5a19453..112b6ae93c 100644
--- a/oap-server/server-query-plugin/zipkin-query-plugin/pom.xml
+++ b/oap-server/server-query-plugin/zipkin-query-plugin/pom.xml
@@ -21,7 +21,7 @@
     <parent>
         <artifactId>server-query-plugin</artifactId>
         <groupId>org.apache.skywalking</groupId>
-        <version>9.3.0-SNAPSHOT</version>
+        <version>9.4.0-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 be5a0edc30..8e9fbe9833 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>9.3.0-SNAPSHOT</version>
+        <version>9.4.0-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 3b23fe60f8..a470ef5263 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>9.3.0-SNAPSHOT</version>
+        <version>9.4.0-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 26b20e391a..441144b6bf 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>9.3.0-SNAPSHOT</version>
+        <version>9.4.0-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 1a723f6a86..d176294d82 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>9.3.0-SNAPSHOT</version>
+        <version>9.4.0-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 6d1dbab2ee..12ceed691a 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>9.3.0-SNAPSHOT</version>
+        <version>9.4.0-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 0d845b7637..7753753f1f 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>9.3.0-SNAPSHOT</version>
+        <version>9.4.0-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 70cdfd1a1a..c446af810c 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>9.3.0-SNAPSHOT</version>
+        <version>9.4.0-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 eb97b4d5bd..c4cd3ce598 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>9.3.0-SNAPSHOT</version>
+        <version>9.4.0-SNAPSHOT</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
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 719f0c82d3..7fe4655a57 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>9.3.0-SNAPSHOT</version>
+        <version>9.4.0-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 7bf85dd992..e87c70f3f0 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>9.3.0-SNAPSHOT</version>
+        <version>9.4.0-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 7515d4219a..9197a575cf 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>9.3.0-SNAPSHOT</version>
+        <version>9.4.0-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 0f14db45e4..ae3be0deaa 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>9.3.0-SNAPSHOT</version>
+        <version>9.4.0-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 9f6ce55f23..15bd000c98 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>9.3.0-SNAPSHOT</version>
+        <version>9.4.0-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 a2355888c9..2350567627 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>9.3.0-SNAPSHOT</version>
+        <version>9.4.0-SNAPSHOT</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
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 6213128377..d515f74a93 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>9.3.0-SNAPSHOT</version>
+        <version>9.4.0-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 bf91177efc..8da355f21b 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>9.3.0-SNAPSHOT</version>
+        <version>9.4.0-SNAPSHOT</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
diff --git 
a/oap-server/server-receiver-plugin/skywalking-telegraf-receiver-plugin/pom.xml 
b/oap-server/server-receiver-plugin/skywalking-telegraf-receiver-plugin/pom.xml
index b1a6144c1a..375eeb909d 100644
--- 
a/oap-server/server-receiver-plugin/skywalking-telegraf-receiver-plugin/pom.xml
+++ 
b/oap-server/server-receiver-plugin/skywalking-telegraf-receiver-plugin/pom.xml
@@ -21,7 +21,7 @@
     <parent>
         <artifactId>server-receiver-plugin</artifactId>
         <groupId>org.apache.skywalking</groupId>
-        <version>9.3.0-SNAPSHOT</version>
+        <version>9.4.0-SNAPSHOT</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
@@ -40,5 +40,4 @@
             <version>${project.version}</version>
         </dependency>
     </dependencies>
-
 </project>
\ No newline at end of file
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 e277e59fbf..d22b7854c4 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>9.3.0-SNAPSHOT</version>
+        <version>9.4.0-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 193d12553b..6ec78458b5 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>9.3.0-SNAPSHOT</version>
+        <version>9.4.0-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 500595f23d..200e94a121 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>9.3.0-SNAPSHOT</version>
+        <version>9.4.0-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 f54ea1b4ec..1a102af9fe 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>9.3.0-SNAPSHOT</version>
+        <version>9.4.0-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 1fcffb9a84..dbeec89d6c 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>9.3.0-SNAPSHOT</version>
+        <version>9.4.0-SNAPSHOT</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
diff --git a/oap-server/server-storage-plugin/storage-banyandb-plugin/pom.xml 
b/oap-server/server-storage-plugin/storage-banyandb-plugin/pom.xml
index 961507791a..a9077b0802 100644
--- a/oap-server/server-storage-plugin/storage-banyandb-plugin/pom.xml
+++ b/oap-server/server-storage-plugin/storage-banyandb-plugin/pom.xml
@@ -21,7 +21,7 @@
     <parent>
         <artifactId>server-storage-plugin</artifactId>
         <groupId>org.apache.skywalking</groupId>
-        <version>9.3.0-SNAPSHOT</version>
+        <version>9.4.0-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 7beb7dc991..a0aad12019 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>9.3.0-SNAPSHOT</version>
+        <version>9.4.0-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 7a98d64893..9d3ca98abf 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>9.3.0-SNAPSHOT</version>
+        <version>9.4.0-SNAPSHOT</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
diff --git 
a/oap-server/server-storage-plugin/storage-shardingsphere-plugin/pom.xml 
b/oap-server/server-storage-plugin/storage-shardingsphere-plugin/pom.xml
index 1c204849cc..193b5f626f 100644
--- a/oap-server/server-storage-plugin/storage-shardingsphere-plugin/pom.xml
+++ b/oap-server/server-storage-plugin/storage-shardingsphere-plugin/pom.xml
@@ -21,7 +21,7 @@
     <parent>
         <artifactId>server-storage-plugin</artifactId>
         <groupId>org.apache.skywalking</groupId>
-        <version>9.3.0-SNAPSHOT</version>
+        <version>9.4.0-SNAPSHOT</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
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 b78546d272..58d2ffd26d 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>9.3.0-SNAPSHOT</version>
+        <version>9.4.0-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 098e5cee06..df76598905 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>9.3.0-SNAPSHOT</version>
+        <version>9.4.0-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 d705cf78e3..a0df4af277 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>9.3.0-SNAPSHOT</version>
+        <version>9.4.0-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 b4d7aaeaca..6eac169f90 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>9.3.0-SNAPSHOT</version>
+        <version>9.4.0-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 ad121a76f4..e5b04e7270 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>9.3.0-SNAPSHOT</version>
+        <version>9.4.0-SNAPSHOT</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
diff --git a/oap-server/server-tools/data-generator/pom.xml 
b/oap-server/server-tools/data-generator/pom.xml
index a43a47765c..5536dfeacc 100644
--- a/oap-server/server-tools/data-generator/pom.xml
+++ b/oap-server/server-tools/data-generator/pom.xml
@@ -23,7 +23,7 @@
     <parent>
         <artifactId>server-tools</artifactId>
         <groupId>org.apache.skywalking</groupId>
-        <version>9.3.0-SNAPSHOT</version>
+        <version>9.4.0-SNAPSHOT</version>
     </parent>
     <artifactId>data-generator</artifactId>
     <name>data-generator</name>
diff --git a/oap-server/server-tools/pom.xml b/oap-server/server-tools/pom.xml
index 43fe0716f4..da7c99d9f5 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>9.3.0-SNAPSHOT</version>
+        <version>9.4.0-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 7f78adfc5e..fc5382e4c1 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>9.3.0-SNAPSHOT</version>
+        <version>9.4.0-SNAPSHOT</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
     <artifactId>profile-exporter</artifactId>
-    <version>9.3.0-SNAPSHOT</version>
+    <version>9.4.0-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 6ce8000036..80d87a429b 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>9.3.0-SNAPSHOT</version>
+        <version>9.4.0-SNAPSHOT</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
     <artifactId>tool-profile-snapshot-bootstrap</artifactId>
-    <version>9.3.0-SNAPSHOT</version>
+    <version>9.4.0-SNAPSHOT</version>
 
     <dependencies>
         <dependency>
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 12876337d3..1321c0995c 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>9.3.0-SNAPSHOT</version>
+        <version>9.4.0-SNAPSHOT</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
     <artifactId>tool-profile-snapshot-exporter</artifactId>
-    <version>9.3.0-SNAPSHOT</version>
+    <version>9.4.0-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 a5ae18ed47..9afd3794a8 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>9.3.0-SNAPSHOT</version>
+        <version>9.4.0-SNAPSHOT</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
     <artifactId>tool-profile-snapshot-server-mock</artifactId>
-    <version>9.3.0-SNAPSHOT</version>
+    <version>9.4.0-SNAPSHOT</version>
 
     <dependencies>
         <dependency>
diff --git a/pom.xml b/pom.xml
index 00dc8a3099..1e61b5c58c 100755
--- a/pom.xml
+++ b/pom.xml
@@ -22,7 +22,7 @@
 
     <groupId>org.apache.skywalking</groupId>
     <artifactId>apm</artifactId>
-    <version>9.3.0-SNAPSHOT</version>
+    <version>9.4.0-SNAPSHOT</version>
 
     <parent>
         <groupId>org.apache</groupId>

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