Bump org.apache.maven.plugins:maven-dependency-plugin (#14364)

Bumps [org.apache.maven.plugins:maven-dependency-plugin](https://github.com/apache/maven-dependency-plugin) from 3.7.0 to 3.7.1.
- [Release notes](https://github.com/apache/maven-dependency-plugin/releases)
- [Commits](https://github.com/apache/maven-dependency-plugin/compare/maven-dependency-plugin-3.7.0...maven-dependency-plugin-3.7.1)

---
updated-dependencies:
- dependency-name: org.apache.maven.plugins:maven-dependency-plugin
  dependency-type: direct:production
  update-type: version-update:semver-patch
...

Signed-off-by: dependabot[bot] <support@github.com>
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>

.asf.yaml

@@ -55,3 +55,5 @@ github:
     - http
     - grpc
     - web
+  collaborators:
+    - oxsean

.editorconfig

@@ -19,13 +19,55 @@
 # top-most EditorConfig file
 root = true
 
-# Unix-style newlines with a newline ending every file
 [*]
 charset = utf-8
 end_of_line = lf
-insert_final_newline = true
-
-# 4 space indentation
-[*.{java,xml}]
-indent_style = space
 indent_size = 4
+indent_style = space
+tab_width = 4
+max_line_length = 120
+insert_final_newline = true
+trim_trailing_whitespace = true
+
+[*.java]
+ij_java_continuation_indent_size = 8
+ij_java_keep_control_statement_in_one_line = false
+ij_java_for_brace_force = always
+ij_java_if_brace_force = always
+ij_java_keep_first_column_comment = false
+ij_java_keep_line_breaks = false
+ij_java_keep_simple_blocks_in_one_line = true
+ij_java_keep_simple_classes_in_one_line = true
+ij_java_keep_simple_lambdas_in_one_line = true
+ij_java_keep_simple_methods_in_one_line = true
+ij_java_keep_blank_lines_in_code = 1
+ij_java_keep_blank_lines_in_declarations = 1
+ij_java_class_count_to_use_import_on_demand = 999
+ij_java_names_count_to_use_import_on_demand = 999
+ij_java_imports_layout = org.apache.dubbo.**, |, javax.**, |, java.**, |, *, |, $*
+ij_java_insert_inner_class_imports = true
+ij_java_space_before_array_initializer_left_brace = true
+ij_java_method_parameters_new_line_after_left_paren = true
+ij_java_wrap_comments = true
+ij_java_wrap_long_lines = true
+ij_java_enum_constants_wrap = split_into_lines
+ij_java_method_call_chain_wrap = split_into_lines
+ij_java_method_parameters_wrap = on_every_item
+ij_java_extends_list_wrap = on_every_item
+ij_java_extends_keyword_wrap = normal
+ij_java_binary_operation_wrap = normal
+ij_java_binary_operation_sign_on_next_line = true
+
+[*.json]
+tab_width = 2
+
+[*.{yml,yaml}]
+indent_size = 2
+
+[*.xml]
+ij_xml_attribute_wrap = off
+ij_xml_text_wrap = off
+ij_xml_keep_blank_lines = 1
+
+[pom.xml]
+indent_size = 2

.github/DISCUSSION_TEMPLATE/general.yml

@@ -0,0 +1,88 @@
+#
+# Licensed to the Apache Software Foundation (ASF) under one or more
+# contributor license agreements.  See the NOTICE file distributed with
+# this work for additional information regarding copyright ownership.
+# The ASF licenses this file to You under the Apache License, Version 2.0
+# (the "License"); you may not use this file except in compliance with
+# the License.  You may obtain a copy of the License at
+#
+#     http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+#
+
+title: "[General][Java SDK (Component)] xxx"
+body:
+- type: markdown
+  attributes:
+    value: |
+      <img src="https://dubbo.apache.org/imgs/nav_logo2.png" alt="Dubbo logo" height="90px" align="right" />
+
+      Thank you for finding the time to share your idea! We really appreciate the community efforts to improve Dubbo.
+
+      If you need to report a security issue, please visit [our security policy](https://github.com/apache/dubbo/security/policy).
+
+      **Dubbo is open for world wide collaboration, please make sure that all the content you provide is in English.**
+      Remember that non-English idea is quite not friendly for everyone, and might unable to get the response!
+
+- type: checkboxes
+  attributes:
+    label: Pre-check
+    options:
+      - label: >
+          I am sure that all the content I provide is in English.
+        required: true
+
+- type: dropdown
+  attributes:
+    label: Apache Dubbo Component
+    description: |
+      What Apache Dubbo component are you using? Apache Dubbo has many subprojects, please make sure
+      to choose the component that you want to ask questions about.
+    multiple: false
+    options:
+      - "Java SDK (apache/dubbo)"
+      - "Java Samples (apache/dubbo-samples)"
+      - "Java Integration Cases (apache/dubbo-integration-cases)"
+      - "Java SPI Extensions (apache/dubbo-spi-extensions)"
+      - "Java Benchmark (apache/dubbo-benchmark)"
+      - "Go SDK (apache/dubbo-go)"
+      - "Go Samples (apache/dubbo-go-samples)"
+      - "Rust SDK (apache/dubbo-rust)"
+      - "Node.js SDK (apache/dubbo-js)"
+      - "Python SDK (apache/dubbo-python)"
+      - "Kubernetes Integration (apache/dubbo-kubernetes)"
+      - "Pixiu Gateway (apache/dubbo-go-pixiu)"
+      - "Pixiu Gateway Samples (apache/dubbo-go-pixiu-samples)"
+      - "Admin (apache/dubbo-admin)"
+      - "Website (apache/dubbo-website)"
+      - "Awesome (apache/dubbo-awesome)"
+      - "Initializer (apache/dubbo-intializer)"
+      - "Others (apache/dubbo-xxx)"
+  validations:
+    required: true
+
+- type: textarea
+  attributes:
+    label: Details
+    description: Anything you want to ask?
+  validations:
+    required: true
+
+- type: checkboxes
+  attributes:
+    label: Code of Conduct
+    description: The Code of Conduct helps create a safe space for everyone. We require that everyone agrees to it.
+    options:
+      - label: >
+          I agree to follow this project's
+          [Code of Conduct](https://www.apache.org/foundation/policies/conduct)
+        required: true
+
+- type: markdown
+  attributes:
+    value: "Thanks for completing our form!"

.github/DISCUSSION_TEMPLATE/question.yml

@@ -0,0 +1,88 @@
+#
+# Licensed to the Apache Software Foundation (ASF) under one or more
+# contributor license agreements.  See the NOTICE file distributed with
+# this work for additional information regarding copyright ownership.
+# The ASF licenses this file to You under the Apache License, Version 2.0
+# (the "License"); you may not use this file except in compliance with
+# the License.  You may obtain a copy of the License at
+#
+#     http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+#
+
+title: "[Q/A][Java SDK (Component)] xxx"
+body:
+- type: markdown
+  attributes:
+    value: |
+      <img src="https://dubbo.apache.org/imgs/nav_logo2.png" alt="Dubbo logo" height="90px" align="right" />
+
+      Thank you for finding the time to report the question! We really appreciate the community efforts to improve Dubbo.
+
+      If you need to report a security issue, please visit [our security policy](https://github.com/apache/dubbo/security/policy).
+
+      **Dubbo is open for world wide collaboration, please make sure that all the content you provide is in English.**
+      Remember that non-English question is quite not friendly for everyone, and might unable to get the response!
+
+- type: checkboxes
+  attributes:
+    label: Pre-check
+    options:
+      - label: >
+          I am sure that all the content I provide is in English.
+        required: true
+
+- type: dropdown
+  attributes:
+    label: Apache Dubbo Component
+    description: |
+      What Apache Dubbo component are you using? Apache Dubbo has many subprojects, please make sure
+      to choose the component that you want to ask questions about.
+    multiple: false
+    options:
+      - "Java SDK (apache/dubbo)"
+      - "Java Samples (apache/dubbo-samples)"
+      - "Java Integration Cases (apache/dubbo-integration-cases)"
+      - "Java SPI Extensions (apache/dubbo-spi-extensions)"
+      - "Java Benchmark (apache/dubbo-benchmark)"
+      - "Go SDK (apache/dubbo-go)"
+      - "Go Samples (apache/dubbo-go-samples)"
+      - "Rust SDK (apache/dubbo-rust)"
+      - "Node.js SDK (apache/dubbo-js)"
+      - "Python SDK (apache/dubbo-python)"
+      - "Kubernetes Integration (apache/dubbo-kubernetes)"
+      - "Pixiu Gateway (apache/dubbo-go-pixiu)"
+      - "Pixiu Gateway Samples (apache/dubbo-go-pixiu-samples)"
+      - "Admin (apache/dubbo-admin)"
+      - "Website (apache/dubbo-website)"
+      - "Awesome (apache/dubbo-awesome)"
+      - "Initializer (apache/dubbo-intializer)"
+      - "Others (apache/dubbo-xxx)"
+  validations:
+    required: true
+
+- type: textarea
+  attributes:
+    label: Details
+    description: Anything you want to know?
+  validations:
+    required: true
+
+- type: checkboxes
+  attributes:
+    label: Code of Conduct
+    description: The Code of Conduct helps create a safe space for everyone. We require that everyone agrees to it.
+    options:
+      - label: >
+          I agree to follow this project's
+          [Code of Conduct](https://www.apache.org/foundation/policies/conduct)
+        required: true
+
+- type: markdown
+  attributes:
+    value: "Thanks for completing our form!"

.github/ISSUE_TEMPLATE/1-bug.yml

@@ -0,0 +1,142 @@
+#
+# Licensed to the Apache Software Foundation (ASF) under one or more
+# contributor license agreements.  See the NOTICE file distributed with
+# this work for additional information regarding copyright ownership.
+# The ASF licenses this file to You under the Apache License, Version 2.0
+# (the "License"); you may not use this file except in compliance with
+# the License.  You may obtain a copy of the License at
+#
+#     http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+#
+
+name: Bug Report
+description: File a bug report
+title: "[Bug] "
+labels: ["type/need-triage", "component/need-triage"]
+projects: ["apache/337"]
+body:
+- type: markdown
+  attributes:
+    value: |
+      <img src="https://dubbo.apache.org/imgs/nav_logo2.png" alt="Dubbo logo" height="90px" align="right" />
+
+      Thank you for finding the time to report the problem! We really appreciate the community efforts to improve Dubbo.
+
+      Please make sure what you are reporting is indeed a bug with reproducible steps, if you want to ask questions
+      or share ideas, please [subscribe to our mailing list](mailto:dev-subscribe@dubbo.apache.org) and sent
+      emails to [our mailing list](mailto:dev@dubbo.apache.org), you can also head to our
+      [Discussion](https://github.com/apache/dubbo/discussions) tab.
+
+      If you need to report a security issue, please visit [our security policy](https://github.com/apache/dubbo/security/policy).
+
+      **Dubbo is open for world wide collaboration, please make sure that all the content you provide is in English.**
+      Remember that non-English issues is quite not friendly for everyone, and might unable to get the response!
+
+- type: checkboxes
+  attributes:
+    label: Pre-check
+    options:
+      - label: >
+          I am sure that all the content I provide is in English.
+        required: true
+
+- type: checkboxes
+  attributes:
+    label: Search before asking
+    description: >
+      Please make sure to search in the [issues](https://github.com/apache/dubbo/issues?q=is%3Aissue) first to see
+      whether the same issue was reported already.
+    options:
+      - label: >
+          I had searched in the [issues](https://github.com/apache/dubbo/issues?q=is%3Aissue) and found no similar
+          issues.
+        required: true
+
+- type: dropdown
+  attributes:
+    label: Apache Dubbo Component
+    description: |
+      What Apache Dubbo component are you using? Apache Dubbo has many subprojects, please make sure
+      to choose the component that you want to ask questions about.
+    multiple: false
+    options:
+      - "Java SDK (apache/dubbo)"
+      - "Java Samples (apache/dubbo-samples)"
+      - "Java Integration Cases (apache/dubbo-integration-cases)"
+      - "Java SPI Extensions (apache/dubbo-spi-extensions)"
+      - "Java Benchmark (apache/dubbo-benchmark)"
+  validations:
+    required: true
+
+- type: textarea
+  attributes:
+    label: Dubbo Version
+    description: "Which Dubbo version, JDK version and operating system did you use?"
+    placeholder: "Example: Dubbo Java 3.2.12, OpenJDK 1.8, Ubuntu 20.04"
+  validations:
+    required: true
+
+- type: textarea
+  attributes:
+    label: Steps to reproduce this issue
+    description: >
+      Describe how to reproduce this issue.If you are not able to provide a reproducible case,
+      please open a [Discussion](https://github.com/apache/dubbo/discussions) instead.
+    placeholder: >
+      Please provide the context in which the problem occurred and explain what happened.
+      A [GitHub address] would be helpful for maintainers to reproduce the problem.
+  validations:
+    required: true
+
+- type: textarea
+  attributes:
+    label: What you expected to happen
+    description: What do you think went wrong?
+    placeholder: >
+      Please explain why you think the behaviour is erroneous. It is extremely helpful if you copy and paste
+      the fragment of logs showing the exact error messages or wrong behaviour and screenshots for
+      UI problems. You can include files by dragging and dropping them here.
+
+      **NOTE**: please copy and paste texts instead of taking screenshots of them for easy future search.
+  validations:
+    required: true
+
+- type: textarea
+  attributes:
+    label: Anything else
+    description: Anything else we need to know?
+    placeholder: >
+      How often does this problem occur? (Once? Every time? Only when certain conditions are met?)
+      Any relevant logs to include? Put them here inside fenced
+      ``` ``` blocks or inside a collapsable details tag if it's too long:
+      <details><summary>x.log</summary> lots of stuff </details>
+
+- type: checkboxes
+  attributes:
+    label: Are you willing to submit a pull request to fix on your own?
+    description: >
+      This is absolutely not required, but we are happy to guide you in the contribution process
+      especially if you already have a good understanding of how to implement the fix.
+      Dubbo is a totally community-driven project and we love to bring new contributors in.
+    options:
+      - label: Yes I am willing to submit a pull request on my own!
+
+- type: checkboxes
+  attributes:
+    label: Code of Conduct
+    description: The Code of Conduct helps create a safe space for everyone. We require that everyone agrees to it.
+    options:
+      - label: >
+          I agree to follow this project's
+          [Code of Conduct](https://www.apache.org/foundation/policies/conduct)
+        required: true
+
+- type: markdown
+  attributes:
+    value: "Thanks for completing our form!"

.github/ISSUE_TEMPLATE/2-feature.yml

@@ -0,0 +1,106 @@
+#
+# Licensed to the Apache Software Foundation (ASF) under one or more
+# contributor license agreements.  See the NOTICE file distributed with
+# this work for additional information regarding copyright ownership.
+# The ASF licenses this file to You under the Apache License, Version 2.0
+# (the "License"); you may not use this file except in compliance with
+# the License.  You may obtain a copy of the License at
+#
+#     http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+#
+
+name: Feature Request
+description: Create a Feature Request for Dubbo
+title: "[Feature] "
+labels: ["type/need-triage", "component/need-triage"]
+projects: ["apache/337"]
+body:
+- type: markdown
+  attributes:
+    value: |
+      <img src="https://dubbo.apache.org/imgs/nav_logo2.png" alt="Dubbo logo" height="90px" align="right" />
+
+      Thank you for finding the time to propose new feature!
+
+      We really appreciate the community efforts to improve Dubbo.
+
+      **Dubbo is open for world wide collaboration, please make sure that all the content you provide is in English.**
+      Remember that non-English issues is quite not friendly for everyone, and might unable to get the response!
+
+- type: checkboxes
+  attributes:
+    label: Pre-check
+    options:
+      - label: >
+          I am sure that all the content I provide is in English.
+        required: true
+
+- type: checkboxes
+  attributes:
+    label: Search before asking
+    description: >
+      Please make sure to search in the [issues](https://github.com/apache/dubbo/issues?q=is%3Aissue) first to see
+      whether the same feature was requested already.
+    options:
+      - label: >
+          I had searched in the [issues](https://github.com/apache/dubbo/issues?q=is%3Aissue) and found no similar
+          feature requirement.
+        required: true
+
+- type: dropdown
+  attributes:
+    label: Apache Dubbo Component
+    description: |
+      What Apache Dubbo component are you using? Apache Dubbo has many subprojects, please make sure
+      to choose the component that you want to ask questions about.
+    multiple: false
+    options:
+      - "Java SDK (apache/dubbo)"
+      - "Java Samples (apache/dubbo-samples)"
+      - "Java Integration Cases (apache/dubbo-integration-cases)"
+      - "Java SPI Extensions (apache/dubbo-spi-extensions)"
+      - "Java Benchmark (apache/dubbo-benchmark)"
+  validations:
+    required: true
+
+- type: textarea
+  attributes:
+    label: Descriptions
+    description: A short description of your feature
+  validations:
+    required: true
+
+- type: textarea
+  attributes:
+    label: Related issues
+    description: Is there currently another issue associated with this?
+
+- type: checkboxes
+  attributes:
+    label: Are you willing to submit a pull request to fix on your own?
+    description: >
+      This is absolutely not required, but we are happy to guide you in the contribution process
+      especially if you already have a good understanding of how to implement the feature.
+      Dubbo is a totally community-driven project and we love to bring new contributors in.
+    options:
+      - label: Yes I am willing to submit a pull request on my own!
+
+- type: checkboxes
+  attributes:
+    label: Code of Conduct
+    description: The Code of Conduct helps create a safe space for everyone. We require that everyone agrees to it.
+    options:
+      - label: >
+          I agree to follow this project's
+          [Code of Conduct](https://www.apache.org/foundation/policies/conduct)
+        required: true
+
+- type: markdown
+  attributes:
+    value: "Thanks for completing our form!"

.github/ISSUE_TEMPLATE/bug_report.md

@@ -1,39 +0,0 @@
----
-name: Bug Report
-about: Report a bug in Dubbo
-title: ''
-labels: type/bug
-assignees: ''
-
----
-<!-- If you need to report a security issue please visit https://github.com/apache/dubbo/security/policy -->
-
-- [ ] I have searched the [issues](https://github.com/apache/dubbo/issues) of this repository and believe that this is not a duplicate.
-
-### Environment
-
-* Dubbo version: xxx
-* Operating System version: xxx
-* Java version: xxx
-
-### Steps to reproduce this issue
-
-1. xxx
-2. xxx
-3. xxx
-
-Pls. provide [GitHub address] to reproduce this issue.
-
-### Expected Behavior
-
-<!-- What do you expect from the above steps？-->
-
-### Actual Behavior
-
-<!-- What actually happens? -->
-
-If there is an exception, please attach the exception trace:
-
-```
-Just put your stack trace here!
-```

.github/ISSUE_TEMPLATE/config.yml

@@ -1,8 +1,22 @@
-blank_issues_enabled: true
+#
+# Licensed to the Apache Software Foundation (ASF) under one or more
+# contributor license agreements.  See the NOTICE file distributed with
+# this work for additional information regarding copyright ownership.
+# The ASF licenses this file to You under the Apache License, Version 2.0
+# (the "License"); you may not use this file except in compliance with
+# the License.  You may obtain a copy of the License at
+#
+#     http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+#
+
+blank_issues_enabled: false
 contact_links:
-  - name: Dubbo Community Repo
-    url: https://github.com/apache/dubbo-website
-    about: Please see our community docs here.
-  - name: Report a security issue
-    url: https://github.com/apache/dubbo/security/policy
-    about: Please report security vulnerabilities using these instructions.
+  - name: Question & FAQ & Proposal
+    url: https://github.com/apache/dubbo/discussions/
+    about: Ask a question, request support or submit a proposal for Apache Dubbo.

.github/ISSUE_TEMPLATE/discussion.md

@@ -1,11 +0,0 @@
----
-name: Discussion
-about: Start a discussion for Dubbo
-title: ''
-labels: type/discussion
-assignees: ''
----
-
-<!-- If you need to report a security issue please visit https://github.com/apache/dubbo/security/policy -->
-
-<!-- For all design discussions please continue. -->

.github/ISSUE_TEMPLATE/feature_request.md

@@ -1,16 +0,0 @@
----
-name: Feature Request
-about: Create a Feature Request for Dubbo
-title: ''
-labels: type/feature
-assignees: ''
-
----
-<!-- If you need to report a security issue please visit https://github.com/apache/dubbo/security/policy -->
-
-- [ ] I have searched the [issues](https://github.com/apache/dubbo/issues) of this repository and believe that this is not a duplicate.
-- [ ] I have searched the [release notes](https://github.com/apache/dubbo/releases) of this repository and believe that this is not a duplicate.
-
-## Describe the feature
-<!-- Please also discuss possible business value -->
-

.github/ISSUE_TEMPLATE/proposal.md

@@ -1,15 +0,0 @@
----
-name: Proposal
-about: Create a technical proposal for Dubbo
-title: ''
-labels: type/proposal
-assignees: ''
-
----
-<!-- If you need to report a security issue please visit https://github.com/apache/dubbo/security/policy -->
-
-- [ ] I have searched the [issues](https://github.com/apache/dubbo/issues) of this repository and believe that this is not a duplicate.
-
-## Describe the proposal
-<!-- Please use this for a concrete design proposal for functionality. -->
-<!-- If you just want to request a new feature and discuss the possible business value, create a Feature Request. -->

.github/ISSUE_TEMPLATE/question.md

@@ -1,13 +0,0 @@
----
-name: Question
-about: Ask a question about Dubbo
-title: ''
-labels: type/question
-assignees: ''
-
----
-<!-- If you need to report a security issue please visit https://github.com/apache/dubbo/security/policy -->
-
-- [ ] I have searched the [issues](https://github.com/apache/dubbo/issues) of this repository and believe that this is not a duplicate.
-
-## Ask your question here

.github/workflows/build-and-test-pr.yml

@@ -18,7 +18,49 @@ env:
     '
 
 jobs:
+  check-format:
+    name: Check if code needs formatting
+    runs-on: ubuntu-latest
+    steps:
+      - name: Checkout
+        uses: actions/checkout@v4
+      - name: Setup Maven
+        uses: actions/setup-java@v4
+        with:
+          java-version: 21
+          distribution: zulu
+      - name: Check if code aligns with code style
+        id: check
+        run: mvn --log-file mvn.log spotless:check
+        continue-on-error: true
+      - name: Upload checkstyle result
+        uses: actions/upload-artifact@v4
+        with:
+          name: checkstyle-result
+          path: mvn.log
+      - name: Generate Summary for successful run
+        if: ${{ steps.check.outcome == 'success' }}
+        run: |
+          echo ":ballot_box_with_check: Kudos! No formatting issues found!" >> $GITHUB_STEP_SUMMARY
+      - name: Generate Summary for failed run
+        if: ${{ steps.check.outcome == 'failure' }}
+        run: |
+          echo "## :negative_squared_cross_mark: Formatting issues found!" >> $GITHUB_STEP_SUMMARY
+          echo "\`\`\`" >> $GITHUB_STEP_SUMMARY
+          cat mvn.log | grep "ERROR" | sed 's/Check if code needs formatting    Check if code aligns with code style   [0-9A-Z:.-]\+//' | sed 's/\[ERROR] //' | head -n -11 >> $GITHUB_STEP_SUMMARY
+          echo "\`\`\`" >> $GITHUB_STEP_SUMMARY
+          echo "Please run \`mvn spotless:apply\` to fix the formatting issues." >> $GITHUB_STEP_SUMMARY
+      - name: Fail if code needs formatting
+        if: ${{ steps.check.outcome == 'failure' }}
+        uses: actions/github-script@v7.0.1
+        with:
+          github-token: ${{ secrets.GITHUB_TOKEN }}
+          script: |
+            core.setFailed("Formatting issues found!")
+
   license:
+    name: "Check License"
+    needs: check-format
     runs-on: ubuntu-latest
     steps:
       - uses: actions/checkout@v3
@@ -43,6 +85,8 @@ jobs:
           mode: check
 
   build-source:
+    name: "Build Dubbo"
+    needs: check-format
     runs-on: ubuntu-latest
     outputs:
       version: ${{ steps.dubbo-version.outputs.version }}
@@ -98,6 +142,7 @@ jobs:
 
   unit-test-prepare:
     name: "Preparation for Unit Test"
+    needs: check-format
     runs-on: ubuntu-latest
     strategy:
       fail-fast: false
@@ -146,7 +191,7 @@ jobs:
           echo "--- End Print Rsa Public Key"
 
   unit-test:
-    needs: [build-source, unit-test-prepare]
+    needs: [check-format, build-source, unit-test-prepare]
     name: "Unit Test On ubuntu-latest"
     runs-on: ubuntu-latest
     strategy:
@@ -211,7 +256,8 @@ jobs:
           name: coverage-result
           path: "**/target/site/**/jacoco.xml"
 
-  integration-test-prepare:
+  samples-test-prepare:
+    needs: check-format
     runs-on: ubuntu-latest
     env:
       JOB_COUNT: 3
@@ -226,12 +272,11 @@ jobs:
       - name: "Upload test list"
         uses: actions/upload-artifact@v3
         with:
-          name: test-list
+          name: samples-test-list
           path: test/jobs
-
-  integration-test-job:
-    needs: [build-source, integration-test-prepare]
-    name: "Integration Test on ubuntu-latest (JobId: ${{matrix.job_id}})"
+  samples-test-job:
+    needs: [check-format, build-source, samples-test-prepare]
+    name: "Samples Test on ubuntu-latest (JobId: ${{matrix.job_id}})"
     runs-on: ubuntu-latest
     timeout-minutes: 90
     env:
@@ -262,6 +307,110 @@ jobs:
           restore-keys: |
             ${{ runner.os }}-dubbo-snapshot-${{ github.sha }}
             ${{ runner.os }}-dubbo-snapshot-
+      - name: "Download test list"
+        uses: actions/download-artifact@v3
+        with:
+          name: samples-test-list
+          path: test/jobs/
+      - name: "Set up JDK 8"
+        uses: actions/setup-java@v3
+        with:
+          distribution: 'zulu'
+          java-version: 8
+      - name: "Init Candidate Versions"
+        run: |
+          DUBBO_VERSION="${{needs.build-source.outputs.version}}"
+          CANDIDATE_VERSIONS="dubbo.version:$DUBBO_VERSION;compiler.version:$DUBBO_VERSION;$CANDIDATE_VERSIONS;dubbo.compiler.version:$DUBBO_VERSION"
+          echo "CANDIDATE_VERSIONS=$CANDIDATE_VERSIONS" >> $GITHUB_ENV
+      - name: "Build test image"
+        run: |
+          cd test && bash ./build-test-image.sh
+      - name: "Run tests"
+        run: cd test && bash ./run-tests.sh
+      - name: "merge jacoco resule"
+        run: |
+          cd test/dubbo-test-jacoco-merger && mvn clean compile exec:java -Dexec.mainClass="org.apache.dubbo.test.JacocoMerge" -Dexec.args="${{github.workspace}}"
+      - name: "Upload jacoco"
+        uses: actions/upload-artifact@v3
+        with:
+          name: samples-jacoco-result
+          path: target/jacoco*.exec
+      - name: "Upload test result"
+        if: always()
+        uses: actions/upload-artifact@v3
+        with:
+          name: samples-test-result
+          path: test/jobs/*-result*
+  samples-test-result:
+    needs: [check-format, samples-test-job]
+    if: always()
+    runs-on: ubuntu-latest
+    env:
+      JAVA_VER: 8
+    steps:
+      - uses: actions/checkout@v3
+        with:
+          repository: 'apache/dubbo-samples'
+          ref: master
+      - name: "Download test result"
+        uses: actions/download-artifact@v3
+        with:
+          name: samples-test-result
+          path: test/jobs/
+      - name: "Merge test result"
+        run: ./test/scripts/merge-test-results.sh
+
+  integration-test-prepare:
+    needs: check-format
+    runs-on: ubuntu-latest
+    env:
+      JOB_COUNT: 3
+    steps:
+      - uses: actions/checkout@v3
+        with:
+          repository: 'apache/dubbo-integration-cases'
+          ref: main
+      - name: "Prepare test list"
+        run: |
+          bash ./test/scripts/prepare-test.sh
+      - name: "Upload test list"
+        uses: actions/upload-artifact@v3
+        with:
+          name: test-list
+          path: test/jobs
+  integration-test-job:
+    needs: [check-format, build-source, integration-test-prepare]
+    name: "Integration Test on ubuntu-latest (JobId: ${{matrix.job_id}})"
+    runs-on: ubuntu-latest
+    timeout-minutes: 90
+    env:
+      JAVA_VER: 8
+      TEST_CASE_FILE: jobs/testjob_${{matrix.job_id}}.txt
+    strategy:
+      fail-fast: false
+      matrix:
+        job_id: [1, 2, 3]
+    steps:
+      - uses: actions/checkout@v3
+        with:
+          repository: 'apache/dubbo-integration-cases'
+          ref: main
+      - name: "Cache local Maven repository"
+        uses: actions/cache@v3
+        with:
+          path: ~/.m2/repository
+          key: ${{ runner.os }}-maven-${{ hashFiles('**/pom.xml') }}-${{ github.run_id }}
+          restore-keys: |
+            ${{ runner.os }}-maven-${{ hashFiles('**/pom.xml') }}
+            ${{ runner.os }}-maven-
+      - name: "Restore Dubbo cache"
+        uses: actions/cache@v3
+        with:
+          path: ~/.m2/repository/org/apache/dubbo
+          key: ${{ runner.os }}-dubbo-snapshot-${{ github.sha }}-${{ github.run_id }}
+          restore-keys: |
+            ${{ runner.os }}-dubbo-snapshot-${{ github.sha }}
+            ${{ runner.os }}-dubbo-snapshot-
       - name: "Download test list"
         uses: actions/download-artifact@v3
         with:
@@ -296,9 +445,8 @@ jobs:
         with:
           name: test-result
           path: test/jobs/*-result*
-
   integration-test-result:
-    needs: [integration-test-job]
+    needs: [check-format, integration-test-job]
     if: always()
     runs-on: ubuntu-latest
     env:
@@ -306,8 +454,8 @@ jobs:
     steps:
       - uses: actions/checkout@v3
         with:
-          repository: 'apache/dubbo-samples'
-          ref: master
+          repository: 'apache/dubbo-integration-cases'
+          ref: main
       - name: "Download test result"
         uses: actions/download-artifact@v3
         with:
@@ -318,7 +466,7 @@ jobs:
 
   jacoco-result-merge:
     runs-on: ubuntu-latest
-    needs: [integration-test-result, unit-test]
+    needs: [check-format, integration-test-result, samples-test-result, unit-test]
     steps:
       - uses: actions/checkout@v3
         with:
@@ -327,6 +475,10 @@ jobs:
         with:
           repository: 'apache/dubbo-samples'
           path: "./dubbo-samples"
+      - uses: actions/checkout@v3
+        with:
+          repository: 'apache/dubbo-integration-cases'
+          path: "./dubbo-integration-cases"
       - name: "Set up JDK 21"
         uses: actions/setup-java@v3
         with:
@@ -344,12 +496,21 @@ jobs:
       - name: "Restore jacoco exec"
         uses: actions/download-artifact@v3
         with:
-          name: jacoco-result
+          name: samples-jacoco-result
           path: dubbo-samples/target/
+      - name: "Restore integration jacoco exec"
+        uses: actions/download-artifact@v3
+        with:
+          name: jacoco-result
+          path: dubbo-integration-cases/target/
       - name: "Merge jacoco result"
         run: |
           cd ${{ github.workspace }}/dubbo-samples/test/dubbo-test-jacoco-merger
           mvn clean compile exec:java -Dexec.mainClass="org.apache.dubbo.test.JacocoReport" -Dexec.args="${{github.workspace}}/dubbo-samples ${{github.workspace}}/dubbo"
+      - name: "Merge samples jacoco result"
+        run: |
+          cd ${{ github.workspace }}/dubbo-integration-cases/test/dubbo-test-jacoco-merger
+          mvn clean compile exec:java -Dexec.mainClass="org.apache.dubbo.test.JacocoReport" -Dexec.args="${{github.workspace}}/dubbo-integration-cases ${{github.workspace}}/dubbo"
       - name: "Restore coverage result"
         uses: actions/download-artifact@v3
         with:
@@ -361,6 +522,7 @@ jobs:
           verbose: true
 
   error-code-inspecting:
+    needs: check-format
     runs-on: ubuntu-latest
     steps:
       - uses: actions/checkout@v3
@@ -399,6 +561,7 @@ jobs:
           path: ${{ github.workspace }}/dubbo-test-tools/dubbo-error-code-inspector/error-inspection-result.txt
 
   native-image-inspecting:
+    needs: check-format
     runs-on: ubuntu-latest
     steps:
       - uses: actions/checkout@v3
@@ -416,10 +579,10 @@ jobs:
 
       - name: "Setup Zookeeper environment"
         run: |
-          wget https://dlcdn.apache.org/zookeeper/zookeeper-3.8.3/apache-zookeeper-3.8.3-bin.tar.gz
-          tar -zxvf apache-zookeeper-3.8.3-bin.tar.gz
-          mv apache-zookeeper-3.8.3-bin/conf/zoo_sample.cfg apache-zookeeper-3.8.3-bin/conf/zoo.cfg
-          apache-zookeeper-3.8.3-bin/bin/zkServer.sh start
+          wget https://dlcdn.apache.org/zookeeper/zookeeper-3.8.4/apache-zookeeper-3.8.4-bin.tar.gz
+          tar -zxvf apache-zookeeper-3.8.4-bin.tar.gz
+          mv apache-zookeeper-3.8.4-bin/conf/zoo_sample.cfg apache-zookeeper-3.8.4-bin/conf/zoo.cfg
+          apache-zookeeper-3.8.4-bin/bin/zkServer.sh start
 
       - name: "Check environment"
         run: |

.github/workflows/build-and-test-scheduled-3.1.yml

@@ -134,7 +134,7 @@ jobs:
       fail-fast: false
       matrix:
         os: [ ubuntu-latest, windows-latest ]
-        jdk: [ 8, 11, 17, 19 ]
+        jdk: [ 8, 11, 17, 21 ]
     env:
       DISABLE_FILE_SYSTEM_TEST: true
     steps:
@@ -178,18 +178,17 @@ jobs:
       fail-fast: false
       matrix:
         os: [ ubuntu-latest, windows-latest ]
-        jdk: [ 8, 11, 17, 19 ]
+        jdk: [ 8, 11, 17, 21 ]
     env:
       DISABLE_FILE_SYSTEM_TEST: true
       DUBBO_DEFAULT_SERIALIZATION: fastjson2
       MAVEN_SUREFIRE_ADD_OPENS: true
     steps:
       - uses: actions/checkout@v3
-        with:
-          ref: "3.1"
       - name: "Set up JDK ${{ matrix.jdk }}"
-        uses: actions/setup-java@v1
+        uses: actions/setup-java@v3
         with:
+          distribution: 'zulu'
           java-version: ${{ matrix.jdk }}
       - uses: actions/cache@v3
         name: "Cache local Maven repository"
@@ -207,16 +206,24 @@ jobs:
           key: zookeeper-${{ runner.os }}-${{ env.ZOOKEEPER_VERSION }}
           restore-keys: |
             zookeeper-${{ runner.os }}-
+      - name: "Test with Maven with Integration Tests on JDK 8"
+        timeout-minutes: 70
+        if: ${{ startsWith( matrix.os, 'ubuntu') && matrix.jdk == '8' }}
+        run: ./mvnw --batch-mode --no-snapshot-updates -e --no-transfer-progress --fail-fast clean test verify -Pjacoco,'!jdk15ge' -Dmaven.wagon.httpconnectionManager.ttlSeconds=120 -Dmaven.wagon.http.retryHandler.count=5 -DskipTests=false -DskipIntegrationTests=false -Dcheckstyle.skip=false -Dcheckstyle_unix.skip=false -Drat.skip=false -Dmaven.javadoc.skip=true -DembeddedZookeeperPath=${{ github.workspace }}/.tmp/zookeeper
+      - name: "Test with Maven without Integration Tests on JDK 8"
+        timeout-minutes: 90
+        if: ${{ startsWith( matrix.os, 'windows') && matrix.jdk == '8' }}
+        run: ./mvnw --batch-mode --no-snapshot-updates -e --no-transfer-progress --fail-fast clean test verify -P"jacoco,'!jdk15ge'" -D"http.keepAlive=false" -D"maven.wagon.http.pool=false" -D"maven.wagon.httpconnectionManager.ttlSeconds=120" -D"maven.wagon.http.retryHandler.count=5" -DskipTests=false -DskipIntegrationTests=true -D"checkstyle.skip=false" -D"checkstyle_unix.skip=true" -D"rat.skip=false" -D"maven.javadoc.skip=true" -D"embeddedZookeeperPath=${{ github.workspace }}/.tmp/zookeeper"
       - name: "Test with Maven with Integration Tests"
         timeout-minutes: 70
-        if: ${{ startsWith( matrix.os, 'ubuntu') }}
-        run: ./mvnw --batch-mode --no-snapshot-updates -e --no-transfer-progress --fail-fast clean test verify -Pjacoco -Dmaven.wagon.httpconnectionManager.ttlSeconds=120 -Dmaven.wagon.http.retryHandler.count=5 -DskipTests=false -DskipIntegrationTests=false -Dcheckstyle.skip=false -Dcheckstyle_unix.skip=false -Drat.skip=false -Dmaven.javadoc.skip=true -DembeddedZookeeperPath=${{ github.workspace }}/.tmp/zookeeper
+        if: ${{ startsWith( matrix.os, 'ubuntu') && matrix.jdk != '8' }}
+        run: ./mvnw --batch-mode --no-snapshot-updates -e --no-transfer-progress --fail-fast clean test verify -Pjacoco,jdk15ge-simple,'!jdk15ge' -Dmaven.wagon.httpconnectionManager.ttlSeconds=120 -Dmaven.wagon.http.retryHandler.count=5 -DskipTests=false -DskipIntegrationTests=false -Dcheckstyle.skip=false -Dcheckstyle_unix.skip=false -Drat.skip=false -Dmaven.javadoc.skip=true -DembeddedZookeeperPath=${{ github.workspace }}/.tmp/zookeeper
       - name: "Test with Maven without Integration Tests"
         timeout-minutes: 90
-        if: ${{ startsWith( matrix.os, 'windows') }}
-        run: ./mvnw --batch-mode --no-snapshot-updates -e --no-transfer-progress --fail-fast clean test verify -Pjacoco -D"http.keepAlive=false" -D"maven.wagon.http.pool=false" -D"maven.wagon.httpconnectionManager.ttlSeconds=120" -D"maven.wagon.http.retryHandler.count=5" -DskipTests=false -DskipIntegrationTests=true -D"checkstyle.skip=false" -D"checkstyle_unix.skip=true" -D"rat.skip=false" -D"maven.javadoc.skip=true" -D"embeddedZookeeperPath=${{ github.workspace }}/.tmp/zookeeper"
+        if: ${{ startsWith( matrix.os, 'windows') && matrix.jdk != '8' }}
+        run: ./mvnw --batch-mode --no-snapshot-updates -e --no-transfer-progress --fail-fast clean test verify -P"jacoco,jdk15ge-simple,'!jdk15ge'" -D"http.keepAlive=false" -D"maven.wagon.http.pool=false" -D"maven.wagon.httpconnectionManager.ttlSeconds=120" -D"maven.wagon.http.retryHandler.count=5" -DskipTests=false -DskipIntegrationTests=true -D"checkstyle.skip=false" -D"checkstyle_unix.skip=true" -D"rat.skip=false" -D"maven.javadoc.skip=true" -D"embeddedZookeeperPath=${{ github.workspace }}/.tmp/zookeeper"
 
-  integration-test-prepare:
+  samples-test-prepare:
     runs-on: ubuntu-latest
     env:
       JOB_COUNT: 5
@@ -231,12 +238,11 @@ jobs:
       - name: "Upload test list"
         uses: actions/upload-artifact@v3
         with:
-          name: test-list
+          name: samples-test-list
           path: test/jobs
-
-  integration-test-job:
-    needs: [build-source, integration-test-prepare]
-    name: "Integration Test on ubuntu-latest (JobId: ${{matrix.job_id}})"
+  samples-test-job:
+    needs: [build-source, samples-test-prepare]
+    name: "Samples Test on ubuntu-latest (JobId: ${{matrix.job_id}} JavaVer: ${{matrix.jdk}})"
     runs-on: ubuntu-latest
     timeout-minutes: 90
     env:
@@ -271,7 +277,7 @@ jobs:
       - name: "Download test list"
         uses: actions/download-artifact@v3
         with:
-          name: test-list
+          name: samples-test-list
           path: test/jobs/
       - name: "Set up JDK ${{matrix.jdk}}"
         uses: actions/setup-java@v1
@@ -291,11 +297,10 @@ jobs:
         if: always()
         uses: actions/upload-artifact@v3
         with:
-          name: test-result-${{matrix.jdk}}
+          name: samples-test-result-${{matrix.jdk}}
           path: test/jobs/*-result*
-
-  integration-test-result:
-    needs: [integration-test-job]
+  samples-test-result:
+    needs: [samples-test-job]
     if: always()
     runs-on: ubuntu-latest
     env:
@@ -311,7 +316,105 @@ jobs:
       - name: "Download test result"
         uses: actions/download-artifact@v3
         with:
-          name: test-result-${{matrix.jdk}}
+          name: samples-test-result-${{matrix.jdk}}
+          path: test/jobs/
+      - name: "Merge test result"
+        run: ./test/scripts/merge-test-results.sh
+
+  integration-test-prepare:
+    runs-on: ubuntu-latest
+    env:
+      JOB_COUNT: 5
+    steps:
+      - uses: actions/checkout@v3
+        with:
+          repository: 'apache/dubbo-integration-cases'
+          ref: main
+      - name: "Prepare test list"
+        run: |
+          bash ./test/scripts/prepare-test.sh
+      - name: "Upload test list"
+        uses: actions/upload-artifact@v3
+        with:
+          name: integration-test-list
+          path: test/jobs
+  integration-test-job:
+    needs: [build-source, integration-test-prepare]
+    name: "Integration Test on ubuntu-latest (JobId: ${{matrix.job_id}} JavaVer: ${{matrix.jdk}})"
+    runs-on: ubuntu-latest
+    timeout-minutes: 90
+    env:
+      JAVA_VER: ${{matrix.jdk}}
+      TEST_CASE_FILE: jobs/testjob_${{matrix.job_id}}.txt
+    strategy:
+      fail-fast: false
+      matrix:
+        jdk: [ 8, 11 ]
+        job_id: [1, 2, 3, 4, 5]
+    steps:
+      - uses: actions/checkout@v3
+        with:
+          repository: 'apache/dubbo-integration-cases'
+          ref: main
+      - name: "Cache local Maven repository"
+        uses: actions/cache@v3
+        with:
+          path: ~/.m2/repository
+          key: ${{ runner.os }}-maven-${{ hashFiles('**/pom.xml') }}-${{ github.run_id }}
+          restore-keys: |
+            ${{ runner.os }}-maven-${{ hashFiles('**/pom.xml') }}
+            ${{ runner.os }}-maven-
+      - name: "Restore Dubbo cache"
+        uses: actions/cache@v3
+        with:
+          path: ~/.m2/repository/org/apache/dubbo
+          key: ${{ runner.os }}-dubbo-snapshot-${{ github.sha }}-${{ github.run_id }}
+          restore-keys: |
+            ${{ runner.os }}-dubbo-snapshot-${{ github.sha }}
+            ${{ runner.os }}-dubbo-snapshot-
+      - name: "Download test list"
+        uses: actions/download-artifact@v3
+        with:
+          name: integration-test-list
+          path: test/jobs/
+      - name: "Set up JDK ${{matrix.jdk}}"
+        uses: actions/setup-java@v1
+        with:
+          java-version: ${{matrix.jdk}}
+      - name: "Init Candidate Versions"
+        run: |
+          DUBBO_VERSION="${{needs.build-source.outputs.version}}"
+          CANDIDATE_VERSIONS="dubbo.version:$DUBBO_VERSION;compiler.version:$DUBBO_VERSION;$CANDIDATE_VERSIONS;dubbo.compiler.version:$DUBBO_VERSION"
+          echo "CANDIDATE_VERSIONS=$CANDIDATE_VERSIONS" >> $GITHUB_ENV
+      - name: "Build test image"
+        run: |
+          cd test && bash ./build-test-image.sh
+      - name: "Run tests"
+        run: cd test && bash ./run-tests.sh
+      - name: "Upload test result"
+        if: always()
+        uses: actions/upload-artifact@v3
+        with:
+          name: integration-test-result-${{matrix.jdk}}
+          path: test/jobs/*-result*
+  integration-test-result:
+    needs: [integration-test-job]
+    if: always()
+    runs-on: ubuntu-latest
+    env:
+      JAVA_VER: ${{matrix.jdk}}
+    strategy:
+      matrix:
+        jdk: [ 8, 11 ]
+    steps:
+      - uses: actions/checkout@v3
+        with:
+          repository: 'apache/dubbo-integration-cases'
+          ref: main
+      - name: "Download test result"
+        uses: actions/download-artifact@v3
+        with:
+          name: integration-test-result-${{matrix.jdk}}
           path: test/jobs/
       - name: "Merge test result"
         run: ./test/scripts/merge-test-results.sh
@@ -330,10 +433,11 @@ jobs:
           ref: main
           path: "./dubbo-test-tools"
 
-      - name: "Set up JDK 17"
-        uses: actions/setup-java@v1
+      - name: "Set up JDK 21"
+        uses: actions/setup-java@v3
         with:
-          java-version: 17
+          distribution: 'zulu'
+          java-version: 21
 
       - name: "Compile Dubbo (Linux)"
         run: |
@@ -373,10 +477,10 @@ jobs:
 
       - name: "Setup Zookeeper environment"
         run: |
-          wget https://dlcdn.apache.org/zookeeper/zookeeper-3.8.3/apache-zookeeper-3.8.3-bin.tar.gz
-          tar -zxvf apache-zookeeper-3.8.3-bin.tar.gz
-          mv apache-zookeeper-3.8.3-bin/conf/zoo_sample.cfg apache-zookeeper-3.8.3-bin/conf/zoo.cfg
-          apache-zookeeper-3.8.3-bin/bin/zkServer.sh start
+          wget https://dlcdn.apache.org/zookeeper/zookeeper-3.8.4/apache-zookeeper-3.8.4-bin.tar.gz
+          tar -zxvf apache-zookeeper-3.8.4-bin.tar.gz
+          mv apache-zookeeper-3.8.4-bin/conf/zoo_sample.cfg apache-zookeeper-3.8.4-bin/conf/zoo.cfg
+          apache-zookeeper-3.8.4-bin/bin/zkServer.sh start
 
       - name: "Check environment"
         run: |
@@ -392,7 +496,7 @@ jobs:
         run: |
           cd ${{ github.workspace }}/dubbo/dubbo-demo/dubbo-demo-native/dubbo-demo-native-provider
           ${{ github.workspace }}/dubbo/mvnw --batch-mode --no-snapshot-updates -e --no-transfer-progress --fail-fast -T 2C clean package -P native -Dmaven.test.skip=true native:compile
-          nohup ./target/demo-native-provider &
+          nohup ./target/dubbo-demo-native-provider &
           cd ${{ github.workspace }}/dubbo/dubbo-demo/dubbo-demo-native/dubbo-demo-native-consumer
           ${{ github.workspace }}/dubbo/mvnw --batch-mode --no-snapshot-updates -e --no-transfer-progress --fail-fast -T 2C clean package -P native -Dmaven.test.skip=true native:compile
-          ./target/demo-native-consumer
+          ./target/dubbo-demo-native-consumer

.github/workflows/build-and-test-scheduled-3.2.yml

@@ -142,9 +142,8 @@ jobs:
         with:
           ref: "3.2"
       - name: "Set up JDK ${{ matrix.jdk }}"
-        uses: actions/setup-java@v3
+        uses: actions/setup-java@v1
         with:
-          distribution: 'zulu'
           java-version: ${{ matrix.jdk }}
       - uses: actions/cache@v3
         name: "Cache local Maven repository"
@@ -186,8 +185,6 @@ jobs:
       MAVEN_SUREFIRE_ADD_OPENS: true
     steps:
       - uses: actions/checkout@v3
-        with:
-          ref: "3.2"
       - name: "Set up JDK ${{ matrix.jdk }}"
         uses: actions/setup-java@v3
         with:
@@ -226,7 +223,7 @@ jobs:
         if: ${{ startsWith( matrix.os, 'windows') && matrix.jdk != '8' }}
         run: ./mvnw --batch-mode --no-snapshot-updates -e --no-transfer-progress --fail-fast clean test verify -P"jacoco,jdk15ge-simple,'!jdk15ge'" -D"http.keepAlive=false" -D"maven.wagon.http.pool=false" -D"maven.wagon.httpconnectionManager.ttlSeconds=120" -D"maven.wagon.http.retryHandler.count=5" -DskipTests=false -DskipIntegrationTests=true -D"checkstyle.skip=false" -D"checkstyle_unix.skip=true" -D"rat.skip=false" -D"maven.javadoc.skip=true" -D"embeddedZookeeperPath=${{ github.workspace }}/.tmp/zookeeper"
 
-  integration-test-prepare:
+  samples-test-prepare:
     runs-on: ubuntu-latest
     env:
       JOB_COUNT: 5
@@ -241,12 +238,11 @@ jobs:
       - name: "Upload test list"
         uses: actions/upload-artifact@v3
         with:
-          name: test-list
+          name: samples-test-list
           path: test/jobs
-
-  integration-test-job:
-    needs: [build-source, integration-test-prepare]
-    name: "Integration Test on ubuntu-latest (JobId: ${{matrix.job_id}})"
+  samples-test-job:
+    needs: [build-source, samples-test-prepare]
+    name: "Samples Test on ubuntu-latest (JobId: ${{matrix.job_id}} JavaVer: ${{matrix.jdk}})"
     runs-on: ubuntu-latest
     timeout-minutes: 90
     env:
@@ -281,12 +277,11 @@ jobs:
       - name: "Download test list"
         uses: actions/download-artifact@v3
         with:
-          name: test-list
+          name: samples-test-list
           path: test/jobs/
       - name: "Set up JDK ${{matrix.jdk}}"
-        uses: actions/setup-java@v3
+        uses: actions/setup-java@v1
         with:
-          distribution: 'zulu'
           java-version: ${{matrix.jdk}}
       - name: "Init Candidate Versions"
         run: |
@@ -302,11 +297,10 @@ jobs:
         if: always()
         uses: actions/upload-artifact@v3
         with:
-          name: test-result-${{matrix.jdk}}
+          name: samples-test-result-${{matrix.jdk}}
           path: test/jobs/*-result*
-
-  integration-test-result:
-    needs: [integration-test-job]
+  samples-test-result:
+    needs: [samples-test-job]
     if: always()
     runs-on: ubuntu-latest
     env:
@@ -322,7 +316,105 @@ jobs:
       - name: "Download test result"
         uses: actions/download-artifact@v3
         with:
-          name: test-result-${{matrix.jdk}}
+          name: samples-test-result-${{matrix.jdk}}
+          path: test/jobs/
+      - name: "Merge test result"
+        run: ./test/scripts/merge-test-results.sh
+
+  integration-test-prepare:
+    runs-on: ubuntu-latest
+    env:
+      JOB_COUNT: 5
+    steps:
+      - uses: actions/checkout@v3
+        with:
+          repository: 'apache/dubbo-integration-cases'
+          ref: main
+      - name: "Prepare test list"
+        run: |
+          bash ./test/scripts/prepare-test.sh
+      - name: "Upload test list"
+        uses: actions/upload-artifact@v3
+        with:
+          name: integration-test-list
+          path: test/jobs
+  integration-test-job:
+    needs: [build-source, integration-test-prepare]
+    name: "Integration Test on ubuntu-latest (JobId: ${{matrix.job_id}} JavaVer: ${{matrix.jdk}})"
+    runs-on: ubuntu-latest
+    timeout-minutes: 90
+    env:
+      JAVA_VER: ${{matrix.jdk}}
+      TEST_CASE_FILE: jobs/testjob_${{matrix.job_id}}.txt
+    strategy:
+      fail-fast: false
+      matrix:
+        jdk: [ 8, 11, 17, 21 ]
+        job_id: [1, 2, 3, 4, 5]
+    steps:
+      - uses: actions/checkout@v3
+        with:
+          repository: 'apache/dubbo-integration-cases'
+          ref: main
+      - name: "Cache local Maven repository"
+        uses: actions/cache@v3
+        with:
+          path: ~/.m2/repository
+          key: ${{ runner.os }}-maven-${{ hashFiles('**/pom.xml') }}-${{ github.run_id }}
+          restore-keys: |
+            ${{ runner.os }}-maven-${{ hashFiles('**/pom.xml') }}
+            ${{ runner.os }}-maven-
+      - name: "Restore Dubbo cache"
+        uses: actions/cache@v3
+        with:
+          path: ~/.m2/repository/org/apache/dubbo
+          key: ${{ runner.os }}-dubbo-snapshot-${{ github.sha }}-${{ github.run_id }}
+          restore-keys: |
+            ${{ runner.os }}-dubbo-snapshot-${{ github.sha }}
+            ${{ runner.os }}-dubbo-snapshot-
+      - name: "Download test list"
+        uses: actions/download-artifact@v3
+        with:
+          name: integration-test-list
+          path: test/jobs/
+      - name: "Set up JDK ${{matrix.jdk}}"
+        uses: actions/setup-java@v1
+        with:
+          java-version: ${{matrix.jdk}}
+      - name: "Init Candidate Versions"
+        run: |
+          DUBBO_VERSION="${{needs.build-source.outputs.version}}"
+          CANDIDATE_VERSIONS="dubbo.version:$DUBBO_VERSION;compiler.version:$DUBBO_VERSION;$CANDIDATE_VERSIONS;dubbo.compiler.version:$DUBBO_VERSION"
+          echo "CANDIDATE_VERSIONS=$CANDIDATE_VERSIONS" >> $GITHUB_ENV
+      - name: "Build test image"
+        run: |
+          cd test && bash ./build-test-image.sh
+      - name: "Run tests"
+        run: cd test && bash ./run-tests.sh
+      - name: "Upload test result"
+        if: always()
+        uses: actions/upload-artifact@v3
+        with:
+          name: integration-test-result-${{matrix.jdk}}
+          path: test/jobs/*-result*
+  integration-test-result:
+    needs: [integration-test-job]
+    if: always()
+    runs-on: ubuntu-latest
+    env:
+      JAVA_VER: ${{matrix.jdk}}
+    strategy:
+      matrix:
+        jdk: [ 8, 11, 17, 21 ]
+    steps:
+      - uses: actions/checkout@v3
+        with:
+          repository: 'apache/dubbo-integration-cases'
+          ref: main
+      - name: "Download test result"
+        uses: actions/download-artifact@v3
+        with:
+          name: integration-test-result-${{matrix.jdk}}
           path: test/jobs/
       - name: "Merge test result"
         run: ./test/scripts/merge-test-results.sh
@@ -341,11 +433,11 @@ jobs:
           ref: main
           path: "./dubbo-test-tools"
 
-      - name: "Set up JDK 17"
+      - name: "Set up JDK 21"
         uses: actions/setup-java@v3
         with:
           distribution: 'zulu'
-          java-version: 17
+          java-version: 21
 
       - name: "Compile Dubbo (Linux)"
         run: |
@@ -385,10 +477,10 @@ jobs:
 
       - name: "Setup Zookeeper environment"
         run: |
-          wget https://dlcdn.apache.org/zookeeper/zookeeper-3.8.3/apache-zookeeper-3.8.3-bin.tar.gz
-          tar -zxvf apache-zookeeper-3.8.3-bin.tar.gz
-          mv apache-zookeeper-3.8.3-bin/conf/zoo_sample.cfg apache-zookeeper-3.8.3-bin/conf/zoo.cfg
-          apache-zookeeper-3.8.3-bin/bin/zkServer.sh start
+          wget https://dlcdn.apache.org/zookeeper/zookeeper-3.8.4/apache-zookeeper-3.8.4-bin.tar.gz
+          tar -zxvf apache-zookeeper-3.8.4-bin.tar.gz
+          mv apache-zookeeper-3.8.4-bin/conf/zoo_sample.cfg apache-zookeeper-3.8.4-bin/conf/zoo.cfg
+          apache-zookeeper-3.8.4-bin/bin/zkServer.sh start
 
       - name: "Check environment"
         run: |

.github/workflows/build-and-test-scheduled-3.3.yml

@@ -0,0 +1,502 @@
+name: Build and Test Scheduled On 3.3
+
+on:
+  schedule:
+    - cron: '0 0/6 * * *'
+  workflow_dispatch:
+
+permissions:
+  contents: read
+
+env:
+  FORK_COUNT: 2
+  FAIL_FAST: 0
+  SHOW_ERROR_DETAIL: 1
+  #multi-version size limit
+  VERSIONS_LIMIT: 4
+  ALL_REMOTE_VERSION: true
+  CANDIDATE_VERSIONS: '
+    spring.version:5.3.24;
+    spring-boot.version:2.7.6;
+    '
+
+jobs:
+  license:
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v3
+        with:
+          ref: "3.3"
+      - name: Check License
+        uses: apache/skywalking-eyes@main
+        env:
+          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
+  build-source:
+    runs-on: ubuntu-latest
+    outputs:
+      version: ${{ steps.dubbo-version.outputs.version }}
+    steps:
+      - uses: actions/checkout@v3
+        with:
+          ref: "3.3"
+          path: dubbo
+      - uses: actions/setup-java@v3
+        with:
+          distribution: 'zulu'
+          java-version: 21
+      - uses: actions/cache@v3
+        name: "Cache local Maven repository"
+        with:
+          path: ~/.m2/repository
+          key: ${{ runner.os }}-maven-${{ hashFiles('**/pom.xml') }}-${{ github.run_id }}
+          restore-keys: |
+            ${{ runner.os }}-maven-${{ hashFiles('**/pom.xml') }}
+            ${{ runner.os }}-maven-
+      - name: "Dubbo cache"
+        uses: actions/cache@v3
+        with:
+          path: ~/.m2/repository/org/apache/dubbo
+          key: ${{ runner.os }}-dubbo-snapshot-${{ github.sha }}-${{ github.run_id }}
+      - name: "Build Dubbo with Maven"
+        run: |
+          cd ./dubbo
+          ./mvnw --batch-mode --no-snapshot-updates -e --no-transfer-progress --fail-fast clean source:jar install -Pjacoco,checkstyle -Dmaven.wagon.httpconnectionManager.ttlSeconds=120 -Dmaven.wagon.http.retryHandler.count=5 -Dmaven.test.skip=true -Dmaven.test.skip.exec=true -DembeddedZookeeperPath=${{ github.workspace }}/.tmp/zookeeper
+      - name: "Pack checkstyle file if failure"
+        if: failure()
+        run: 7z a ${{ github.workspace }}/checkstyle.zip *checkstyle* -r
+      - name: "Upload checkstyle file if failure"
+        if: failure()
+        uses: actions/upload-artifact@v3
+        with:
+          name: "checkstyle-file"
+          path: ${{ github.workspace }}/checkstyle.zip
+      - name: "Calculate Dubbo Version"
+        id: dubbo-version
+        run: |
+          REVISION=`awk '/<revision>[^<]+<\/revision>/{gsub(/<revision>|<\/revision>/,"",$1);print $1;exit;}' ./dubbo/pom.xml`
+          echo "version=$REVISION" >> $GITHUB_OUTPUT
+          echo "dubbo version: $REVISION"
+
+  unit-test-prepare:
+    name: " Preparation for Unit Test On ${{ matrix.os }}"
+    runs-on: ${{ matrix.os }}
+    strategy:
+      fail-fast: false
+      matrix:
+        os: [ ubuntu-latest, windows-latest ]
+    env:
+      ZOOKEEPER_VERSION: 3.6.3
+    steps:
+      - uses: actions/cache@v3
+        name: "Cache zookeeper binary archive"
+        id: "cache-zookeeper"
+        with:
+          path: ${{ github.workspace }}/.tmp/zookeeper
+          key: zookeeper-${{ runner.os }}-${{ env.ZOOKEEPER_VERSION }}
+          restore-keys: |
+            zookeeper-${{ runner.os }}-${{ env.ZOOKEEPER_VERSION }}
+      - name: "Set up msys2 if necessary"
+        if: ${{ startsWith( matrix.os, 'windows') && steps.cache-zookeeper.outputs.cache-hit != 'true' }}
+        uses: msys2/setup-msys2@v2
+        with:
+          release: false  # support cache, see https://github.com/msys2/setup-msys2#context
+      - name: "Download zookeeper binary archive in Linux OS"
+        if: ${{ startsWith( matrix.os, 'ubuntu') && steps.cache-zookeeper.outputs.cache-hit != 'true' }}
+        run: |
+          mkdir -p ${{ github.workspace }}/.tmp/zookeeper
+          wget -c https://archive.apache.org/dist/zookeeper/zookeeper-${{ env.ZOOKEEPER_VERSION }}/apache-zookeeper-${{ env.ZOOKEEPER_VERSION }}-bin.tar.gz -O ${{ github.workspace }}/.tmp/zookeeper/apache-zookeeper-bin.tar.gz ||
+          wget -c https://apache.website-solution.net/zookeeper/zookeeper-${{ env.ZOOKEEPER_VERSION }}/apache-zookeeper-${{ env.ZOOKEEPER_VERSION }}-bin.tar.gz -O ${{ github.workspace }}/.tmp/zookeeper/apache-zookeeper-bin.tar.gz ||
+          wget -c http://apache.stu.edu.tw/zookeeper/zookeeper-${{ env.ZOOKEEPER_VERSION }}/apache-zookeeper-${{ env.ZOOKEEPER_VERSION }}-bin.tar.gz -O ${{ github.workspace }}/.tmp/zookeeper/apache-zookeeper-bin.tar.gz ||
+          wget -c http://ftp.jaist.ac.jp/pub/apache/zookeeper/zookeeper-${{ env.ZOOKEEPER_VERSION }}/apache-zookeeper-${{ env.ZOOKEEPER_VERSION }}-bin.tar.gz -O ${{ github.workspace }}/.tmp/zookeeper/apache-zookeeper-bin.tar.gz ||
+          wget -c http://apache.mirror.cdnetworks.com/zookeeper/zookeeper-${{ env.ZOOKEEPER_VERSION }}/apache-zookeeper-${{ env.ZOOKEEPER_VERSION }}-bin.tar.gz -O ${{ github.workspace }}/.tmp/zookeeper/apache-zookeeper-bin.tar.gz ||
+          wget -c http://mirror.apache-kr.org/apache/zookeeper/zookeeper-${{ env.ZOOKEEPER_VERSION }}/apache-zookeeper-${{ env.ZOOKEEPER_VERSION }}-bin.tar.gz -O ${{ github.workspace }}/.tmp/zookeeper/apache-zookeeper-bin.tar.gz
+          echo "list the downloaded zookeeper binary archive"
+          ls -al ${{ github.workspace }}/.tmp/zookeeper/apache-zookeeper-bin.tar.gz
+      - name: "Download zookeeper binary archive in Windows OS"
+        if: ${{ startsWith( matrix.os, 'windows') && steps.cache-zookeeper.outputs.cache-hit != 'true' }}
+        shell: msys2 {0}
+        run: |
+          mkdir -p ${{ github.workspace }}/.tmp/zookeeper
+          wget -c https://archive.apache.org/dist/zookeeper/zookeeper-${{ env.ZOOKEEPER_VERSION }}/apache-zookeeper-${{ env.ZOOKEEPER_VERSION }}-bin.tar.gz -O ${{ github.workspace }}/.tmp/zookeeper/apache-zookeeper-bin.tar.gz ||
+          wget -c https://apache.website-solution.net/zookeeper/zookeeper-${{ env.ZOOKEEPER_VERSION }}/apache-zookeeper-${{ env.ZOOKEEPER_VERSION }}-bin.tar.gz -O ${{ github.workspace }}/.tmp/zookeeper/apache-zookeeper-bin.tar.gz ||
+          wget -c http://apache.stu.edu.tw/zookeeper/zookeeper-${{ env.ZOOKEEPER_VERSION }}/apache-zookeeper-${{ env.ZOOKEEPER_VERSION }}-bin.tar.gz -O ${{ github.workspace }}/.tmp/zookeeper/apache-zookeeper-bin.tar.gz ||
+          wget -c http://ftp.jaist.ac.jp/pub/apache/zookeeper/zookeeper-${{ env.ZOOKEEPER_VERSION }}/apache-zookeeper-${{ env.ZOOKEEPER_VERSION }}-bin.tar.gz -O ${{ github.workspace }}/.tmp/zookeeper/apache-zookeeper-bin.tar.gz ||
+          wget -c http://apache.mirror.cdnetworks.com/zookeeper/zookeeper-${{ env.ZOOKEEPER_VERSION }}/apache-zookeeper-${{ env.ZOOKEEPER_VERSION }}-bin.tar.gz -O ${{ github.workspace }}/.tmp/zookeeper/apache-zookeeper-bin.tar.gz ||
+          wget -c http://mirror.apache-kr.org/apache/zookeeper/zookeeper-${{ env.ZOOKEEPER_VERSION }}/apache-zookeeper-${{ env.ZOOKEEPER_VERSION }}-bin.tar.gz -O ${{ github.workspace }}/.tmp/zookeeper/apache-zookeeper-bin.tar.gz
+          echo "list the downloaded zookeeper binary archive"
+          ls -al ${{ github.workspace }}/.tmp/zookeeper/apache-zookeeper-bin.tar.gz
+
+  unit-test:
+    needs: [build-source, unit-test-prepare]
+    name: "Unit Test On ${{ matrix.os }} (JDK: ${{ matrix.jdk }})"
+    runs-on: ${{ matrix.os }}
+    strategy:
+      fail-fast: false
+      matrix:
+        os: [ ubuntu-latest, windows-latest ]
+        jdk: [ 8, 11, 17, 21 ]
+    env:
+      DISABLE_FILE_SYSTEM_TEST: true
+    steps:
+      - uses: actions/checkout@v3
+        with:
+          ref: "3.3"
+      - name: "Set up JDK ${{ matrix.jdk }}"
+        uses: actions/setup-java@v1
+        with:
+          java-version: ${{ matrix.jdk }}
+      - uses: actions/cache@v3
+        name: "Cache local Maven repository"
+        with:
+          path: ~/.m2/repository
+          key: ${{ runner.os }}-maven-${{ hashFiles('**/pom.xml') }}-${{ github.run_id }}
+          restore-keys: |
+            ${{ runner.os }}-maven-${{ hashFiles('**/pom.xml') }}
+            ${{ runner.os }}-maven-
+      - uses: actions/cache@v3
+        name: "Cache zookeeper binary archive"
+        id: "cache-zookeeper"
+        with:
+          path: ${{ github.workspace }}/.tmp/zookeeper
+          key: zookeeper-${{ runner.os }}-${{ env.ZOOKEEPER_VERSION }}
+          restore-keys: |
+            zookeeper-${{ runner.os }}-
+      - name: "Test with Maven with Integration Tests"
+        timeout-minutes: 70
+        if: ${{ startsWith( matrix.os, 'ubuntu') }}
+        run: ./mvnw --batch-mode --no-snapshot-updates -e --no-transfer-progress --fail-fast clean test verify -Pjacoco -Dmaven.wagon.httpconnectionManager.ttlSeconds=120 -Dmaven.wagon.http.retryHandler.count=5 -DskipTests=false -DskipIntegrationTests=false -Dcheckstyle.skip=false -Dcheckstyle_unix.skip=false -Drat.skip=false -Dmaven.javadoc.skip=true -DembeddedZookeeperPath=${{ github.workspace }}/.tmp/zookeeper
+      - name: "Test with Maven without Integration Tests"
+        timeout-minutes: 90
+        if: ${{ startsWith( matrix.os, 'windows') }}
+        run: ./mvnw --batch-mode --no-snapshot-updates -e --no-transfer-progress --fail-fast clean test verify -Pjacoco -D"http.keepAlive=false" -D"maven.wagon.http.pool=false" -D"maven.wagon.httpconnectionManager.ttlSeconds=120" -D"maven.wagon.http.retryHandler.count=5" -DskipTests=false -DskipIntegrationTests=true -D"checkstyle.skip=false" -D"checkstyle_unix.skip=true" -D"rat.skip=false" -D"maven.javadoc.skip=true" -D"embeddedZookeeperPath=${{ github.workspace }}/.tmp/zookeeper"
+
+  unit-test-fastjson2:
+    needs: [build-source, unit-test-prepare]
+    name: "Unit Test On ${{ matrix.os }} (JDK: ${{ matrix.jdk }}, Serialization: fastjson2)"
+    runs-on: ${{ matrix.os }}
+    strategy:
+      fail-fast: false
+      matrix:
+        os: [ ubuntu-latest, windows-latest ]
+        jdk: [ 8, 11, 17, 21 ]
+    env:
+      DISABLE_FILE_SYSTEM_TEST: true
+      DUBBO_DEFAULT_SERIALIZATION: fastjson2
+      MAVEN_SUREFIRE_ADD_OPENS: true
+    steps:
+      - uses: actions/checkout@v3
+      - name: "Set up JDK ${{ matrix.jdk }}"
+        uses: actions/setup-java@v3
+        with:
+          distribution: 'zulu'
+          java-version: ${{ matrix.jdk }}
+      - uses: actions/cache@v3
+        name: "Cache local Maven repository"
+        with:
+          path: ~/.m2/repository
+          key: ${{ runner.os }}-maven-${{ hashFiles('**/pom.xml') }}-${{ github.run_id }}
+          restore-keys: |
+            ${{ runner.os }}-maven-${{ hashFiles('**/pom.xml') }}
+            ${{ runner.os }}-maven-
+      - uses: actions/cache@v3
+        name: "Cache zookeeper binary archive"
+        id: "cache-zookeeper"
+        with:
+          path: ${{ github.workspace }}/.tmp/zookeeper
+          key: zookeeper-${{ runner.os }}-${{ env.ZOOKEEPER_VERSION }}
+          restore-keys: |
+            zookeeper-${{ runner.os }}-
+      - name: "Test with Maven with Integration Tests on JDK 8"
+        timeout-minutes: 70
+        if: ${{ startsWith( matrix.os, 'ubuntu') && matrix.jdk == '8' }}
+        run: ./mvnw --batch-mode --no-snapshot-updates -e --no-transfer-progress --fail-fast clean test verify -Pjacoco,'!jdk15ge' -Dmaven.wagon.httpconnectionManager.ttlSeconds=120 -Dmaven.wagon.http.retryHandler.count=5 -DskipTests=false -DskipIntegrationTests=false -Dcheckstyle.skip=false -Dcheckstyle_unix.skip=false -Drat.skip=false -Dmaven.javadoc.skip=true -DembeddedZookeeperPath=${{ github.workspace }}/.tmp/zookeeper
+      - name: "Test with Maven without Integration Tests on JDK 8"
+        timeout-minutes: 90
+        if: ${{ startsWith( matrix.os, 'windows') && matrix.jdk == '8' }}
+        run: ./mvnw --batch-mode --no-snapshot-updates -e --no-transfer-progress --fail-fast clean test verify -P"jacoco,'!jdk15ge'" -D"http.keepAlive=false" -D"maven.wagon.http.pool=false" -D"maven.wagon.httpconnectionManager.ttlSeconds=120" -D"maven.wagon.http.retryHandler.count=5" -DskipTests=false -DskipIntegrationTests=true -D"checkstyle.skip=false" -D"checkstyle_unix.skip=true" -D"rat.skip=false" -D"maven.javadoc.skip=true" -D"embeddedZookeeperPath=${{ github.workspace }}/.tmp/zookeeper"
+      - name: "Test with Maven with Integration Tests"
+        timeout-minutes: 70
+        if: ${{ startsWith( matrix.os, 'ubuntu') && matrix.jdk != '8' }}
+        run: ./mvnw --batch-mode --no-snapshot-updates -e --no-transfer-progress --fail-fast clean test verify -Pjacoco,jdk15ge-simple,'!jdk15ge' -Dmaven.wagon.httpconnectionManager.ttlSeconds=120 -Dmaven.wagon.http.retryHandler.count=5 -DskipTests=false -DskipIntegrationTests=false -Dcheckstyle.skip=false -Dcheckstyle_unix.skip=false -Drat.skip=false -Dmaven.javadoc.skip=true -DembeddedZookeeperPath=${{ github.workspace }}/.tmp/zookeeper
+      - name: "Test with Maven without Integration Tests"
+        timeout-minutes: 90
+        if: ${{ startsWith( matrix.os, 'windows') && matrix.jdk != '8' }}
+        run: ./mvnw --batch-mode --no-snapshot-updates -e --no-transfer-progress --fail-fast clean test verify -P"jacoco,jdk15ge-simple,'!jdk15ge'" -D"http.keepAlive=false" -D"maven.wagon.http.pool=false" -D"maven.wagon.httpconnectionManager.ttlSeconds=120" -D"maven.wagon.http.retryHandler.count=5" -DskipTests=false -DskipIntegrationTests=true -D"checkstyle.skip=false" -D"checkstyle_unix.skip=true" -D"rat.skip=false" -D"maven.javadoc.skip=true" -D"embeddedZookeeperPath=${{ github.workspace }}/.tmp/zookeeper"
+
+  samples-test-prepare:
+    runs-on: ubuntu-latest
+    env:
+      JOB_COUNT: 5
+    steps:
+      - uses: actions/checkout@v3
+        with:
+          repository: 'apache/dubbo-samples'
+          ref: master
+      - name: "Prepare test list"
+        run: |
+          bash ./test/scripts/prepare-test.sh
+      - name: "Upload test list"
+        uses: actions/upload-artifact@v3
+        with:
+          name: samples-test-list
+          path: test/jobs
+  samples-test-job:
+    needs: [build-source, samples-test-prepare]
+    name: "Samples Test on ubuntu-latest (JobId: ${{matrix.job_id}} JavaVer: ${{matrix.jdk}})"
+    runs-on: ubuntu-latest
+    timeout-minutes: 90
+    env:
+      JAVA_VER: ${{matrix.jdk}}
+      TEST_CASE_FILE: jobs/testjob_${{matrix.job_id}}.txt
+    strategy:
+      fail-fast: false
+      matrix:
+        jdk: [ 8, 11, 17, 21 ]
+        job_id: [1, 2, 3, 4, 5]
+    steps:
+      - uses: actions/checkout@v3
+        with:
+          repository: 'apache/dubbo-samples'
+          ref: master
+      - name: "Cache local Maven repository"
+        uses: actions/cache@v3
+        with:
+          path: ~/.m2/repository
+          key: ${{ runner.os }}-maven-${{ hashFiles('**/pom.xml') }}-${{ github.run_id }}
+          restore-keys: |
+            ${{ runner.os }}-maven-${{ hashFiles('**/pom.xml') }}
+            ${{ runner.os }}-maven-
+      - name: "Restore Dubbo cache"
+        uses: actions/cache@v3
+        with:
+          path: ~/.m2/repository/org/apache/dubbo
+          key: ${{ runner.os }}-dubbo-snapshot-${{ github.sha }}-${{ github.run_id }}
+          restore-keys: |
+            ${{ runner.os }}-dubbo-snapshot-${{ github.sha }}
+            ${{ runner.os }}-dubbo-snapshot-
+      - name: "Download test list"
+        uses: actions/download-artifact@v3
+        with:
+          name: samples-test-list
+          path: test/jobs/
+      - name: "Set up JDK ${{matrix.jdk}}"
+        uses: actions/setup-java@v1
+        with:
+          java-version: ${{matrix.jdk}}
+      - name: "Init Candidate Versions"
+        run: |
+          DUBBO_VERSION="${{needs.build-source.outputs.version}}"
+          CANDIDATE_VERSIONS="dubbo.version:$DUBBO_VERSION;compiler.version:$DUBBO_VERSION;$CANDIDATE_VERSIONS;dubbo.compiler.version:$DUBBO_VERSION"
+          echo "CANDIDATE_VERSIONS=$CANDIDATE_VERSIONS" >> $GITHUB_ENV
+      - name: "Build test image"
+        run: |
+          cd test && bash ./build-test-image.sh
+      - name: "Run tests"
+        run: cd test && bash ./run-tests.sh
+      - name: "Upload test result"
+        if: always()
+        uses: actions/upload-artifact@v3
+        with:
+          name: samples-test-result-${{matrix.jdk}}
+          path: test/jobs/*-result*
+  samples-test-result:
+    needs: [samples-test-job]
+    if: always()
+    runs-on: ubuntu-latest
+    env:
+      JAVA_VER: ${{matrix.jdk}}
+    strategy:
+      matrix:
+        jdk: [ 8, 11, 17, 21 ]
+    steps:
+      - uses: actions/checkout@v3
+        with:
+          repository: 'apache/dubbo-samples'
+          ref: master
+      - name: "Download test result"
+        uses: actions/download-artifact@v3
+        with:
+          name: samples-test-result-${{matrix.jdk}}
+          path: test/jobs/
+      - name: "Merge test result"
+        run: ./test/scripts/merge-test-results.sh
+
+  integration-test-prepare:
+    runs-on: ubuntu-latest
+    env:
+      JOB_COUNT: 5
+    steps:
+      - uses: actions/checkout@v3
+        with:
+          repository: 'apache/dubbo-integration-cases'
+          ref: main
+      - name: "Prepare test list"
+        run: |
+          bash ./test/scripts/prepare-test.sh
+      - name: "Upload test list"
+        uses: actions/upload-artifact@v3
+        with:
+          name: integration-test-list
+          path: test/jobs
+  integration-test-job:
+    needs: [build-source, integration-test-prepare]
+    name: "Integration Test on ubuntu-latest (JobId: ${{matrix.job_id}} JavaVer: ${{matrix.jdk}})"
+    runs-on: ubuntu-latest
+    timeout-minutes: 90
+    env:
+      JAVA_VER: ${{matrix.jdk}}
+      TEST_CASE_FILE: jobs/testjob_${{matrix.job_id}}.txt
+    strategy:
+      fail-fast: false
+      matrix:
+        jdk: [ 8, 11, 17, 21 ]
+        job_id: [1, 2, 3, 4, 5]
+    steps:
+      - uses: actions/checkout@v3
+        with:
+          repository: 'apache/dubbo-integration-cases'
+          ref: main
+      - name: "Cache local Maven repository"
+        uses: actions/cache@v3
+        with:
+          path: ~/.m2/repository
+          key: ${{ runner.os }}-maven-${{ hashFiles('**/pom.xml') }}-${{ github.run_id }}
+          restore-keys: |
+            ${{ runner.os }}-maven-${{ hashFiles('**/pom.xml') }}
+            ${{ runner.os }}-maven-
+      - name: "Restore Dubbo cache"
+        uses: actions/cache@v3
+        with:
+          path: ~/.m2/repository/org/apache/dubbo
+          key: ${{ runner.os }}-dubbo-snapshot-${{ github.sha }}-${{ github.run_id }}
+          restore-keys: |
+            ${{ runner.os }}-dubbo-snapshot-${{ github.sha }}
+            ${{ runner.os }}-dubbo-snapshot-
+      - name: "Download test list"
+        uses: actions/download-artifact@v3
+        with:
+          name: integration-test-list
+          path: test/jobs/
+      - name: "Set up JDK ${{matrix.jdk}}"
+        uses: actions/setup-java@v1
+        with:
+          java-version: ${{matrix.jdk}}
+      - name: "Init Candidate Versions"
+        run: |
+          DUBBO_VERSION="${{needs.build-source.outputs.version}}"
+          CANDIDATE_VERSIONS="dubbo.version:$DUBBO_VERSION;compiler.version:$DUBBO_VERSION;$CANDIDATE_VERSIONS;dubbo.compiler.version:$DUBBO_VERSION"
+          echo "CANDIDATE_VERSIONS=$CANDIDATE_VERSIONS" >> $GITHUB_ENV
+      - name: "Build test image"
+        run: |
+          cd test && bash ./build-test-image.sh
+      - name: "Run tests"
+        run: cd test && bash ./run-tests.sh
+      - name: "Upload test result"
+        if: always()
+        uses: actions/upload-artifact@v3
+        with:
+          name: integration-test-result-${{matrix.jdk}}
+          path: test/jobs/*-result*
+  integration-test-result:
+    needs: [integration-test-job]
+    if: always()
+    runs-on: ubuntu-latest
+    env:
+      JAVA_VER: ${{matrix.jdk}}
+    strategy:
+      matrix:
+        jdk: [ 8, 11, 17, 21 ]
+    steps:
+      - uses: actions/checkout@v3
+        with:
+          repository: 'apache/dubbo-integration-cases'
+          ref: main
+      - name: "Download test result"
+        uses: actions/download-artifact@v3
+        with:
+          name: integration-test-result-${{matrix.jdk}}
+          path: test/jobs/
+      - name: "Merge test result"
+        run: ./test/scripts/merge-test-results.sh
+
+  error-code-inspecting:
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v3
+        with:
+          ref: "3.3"
+          path: "./dubbo"
+
+      - uses: actions/checkout@v3
+        with:
+          repository: 'apache/dubbo-test-tools'
+          ref: main
+          path: "./dubbo-test-tools"
+
+      - name: "Set up JDK 21"
+        uses: actions/setup-java@v3
+        with:
+          distribution: 'zulu'
+          java-version: 21
+
+      - name: "Compile Dubbo (Linux)"
+        run: |
+          cd ${{ github.workspace }}/dubbo
+          ./mvnw --batch-mode --no-snapshot-updates -e --no-transfer-progress --fail-fast -T 2C clean install -DskipTests=true -DskipIntegrationTests=true -Dcheckstyle.skip=true -Dcheckstyle_unix.skip=true -Drat.skip=true -Dmaven.javadoc.skip=true
+      - name: "Run Error Code Inspecting"
+        env:
+          DUBBO_ECI_REPORT_AS_ERROR: true
+        run: |
+          cd ${{ github.workspace }}/dubbo-test-tools/dubbo-error-code-inspector
+          ../mvnw --batch-mode --no-snapshot-updates -e --no-transfer-progress --fail-fast -T 2C package exec:java -Ddubbo.eci.report-as-error=${DUBBO_ECI_REPORT_AS_ERROR} -Dmaven.test.skip=true -Dmaven.test.skip.exec=true -Ddubbo.eci.path=${{ github.workspace }}/dubbo
+
+      - name: "Upload error code inspection result"
+        # always() should not be used here, since we don't need to handle the 'canceled' situation.
+        if: ${{ success() || failure() }}
+        uses: actions/upload-artifact@v3
+        with:
+          name: "error-inspection-result"
+          path: ${{ github.workspace }}/dubbo-test-tools/dubbo-error-code-inspector/error-inspection-result.txt
+
+  native-image-inspecting:
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v3
+        with:
+          ref: "3.3"
+          path: "./dubbo"
+
+      - name: "Setup GraalVM environment"
+        uses: graalvm/setup-graalvm@v1
+        with:
+          version: '22.3.0'
+          java-version: '17'
+          components: 'native-image'
+          github-token: ${{ secrets.GITHUB_TOKEN }}
+          native-image-job-reports: 'true'
+
+      - name: "Setup Zookeeper environment"
+        run: |
+          wget https://dlcdn.apache.org/zookeeper/zookeeper-3.8.4/apache-zookeeper-3.8.4-bin.tar.gz
+          tar -zxvf apache-zookeeper-3.8.4-bin.tar.gz
+          mv apache-zookeeper-3.8.4-bin/conf/zoo_sample.cfg apache-zookeeper-3.8.4-bin/conf/zoo.cfg
+          apache-zookeeper-3.8.4-bin/bin/zkServer.sh start
+
+      - name: "Check environment"
+        run: |
+          java --version
+          native-image --version
+
+      - name: "Compile Dubbo (Linux)"
+        run: |
+          cd ${{ github.workspace }}/dubbo
+          ./mvnw --batch-mode --no-snapshot-updates -e --no-transfer-progress --fail-fast -T 2C clean install -DskipTests=true -DskipIntegrationTests=true -Dcheckstyle.skip=true -Dcheckstyle_unix.skip=true -Drat.skip=true -Dmaven.javadoc.skip=true
+
+      - name: "Compile and run Dubbo demo for native (Linux)"
+        run: |
+          cd ${{ github.workspace }}/dubbo/dubbo-demo/dubbo-demo-native/dubbo-demo-native-provider
+          ${{ github.workspace }}/dubbo/mvnw --batch-mode --no-snapshot-updates -e --no-transfer-progress --fail-fast -T 2C clean package -P native -Dmaven.test.skip=true native:compile
+          nohup ./target/dubbo-demo-native-provider &
+          cd ${{ github.workspace }}/dubbo/dubbo-demo/dubbo-demo-native/dubbo-demo-native-consumer
+          ${{ github.workspace }}/dubbo/mvnw --batch-mode --no-snapshot-updates -e --no-transfer-progress --fail-fast -T 2C clean package -P native -Dmaven.test.skip=true native:compile
+          ./target/dubbo-demo-native-consumer

.github/workflows/release-test.yml

@@ -220,7 +220,7 @@ jobs:
         if: ${{ startsWith( matrix.os, 'windows') && matrix.jdk != '8' }}
         run: ./mvnw --batch-mode --no-snapshot-updates -e --no-transfer-progress --fail-fast clean test verify -P"jacoco,jdk15ge-simple,'!jdk15ge'" -D"http.keepAlive=false" -D"maven.wagon.http.pool=false" -D"maven.wagon.httpconnectionManager.ttlSeconds=120" -D"maven.wagon.http.retryHandler.count=5" -DskipTests=false -DskipIntegrationTests=true -D"checkstyle.skip=false" -D"checkstyle_unix.skip=true" -D"rat.skip=false" -D"maven.javadoc.skip=true" -D"embeddedZookeeperPath=${{ github.workspace }}/.tmp/zookeeper"
 
-  integration-test-prepare:
+  samples-test-prepare:
     runs-on: ubuntu-latest
     env:
       JOB_COUNT: 5
@@ -235,12 +235,11 @@ jobs:
       - name: "Upload test list"
         uses: actions/upload-artifact@v3
         with:
-          name: test-list
+          name: samples-test-list
           path: test/jobs
-
-  integration-test-job:
-    needs: [build-source, integration-test-prepare]
-    name: "Integration Test on ubuntu-latest (JobId: ${{matrix.job_id}})"
+  samples-test-job:
+    needs: [build-source, samples-test-prepare]
+    name: "Samples Test on ubuntu-latest (JobId: ${{matrix.job_id}} JavaVer: ${{matrix.jdk}})"
     runs-on: ubuntu-latest
     timeout-minutes: 90
     env:
@@ -275,7 +274,7 @@ jobs:
       - name: "Download test list"
         uses: actions/download-artifact@v3
         with:
-          name: test-list
+          name: samples-test-list
           path: test/jobs/
       - name: "Set up JDK ${{matrix.jdk}}"
         uses: actions/setup-java@v1
@@ -295,11 +294,10 @@ jobs:
         if: always()
         uses: actions/upload-artifact@v3
         with:
-          name: test-result-${{matrix.jdk}}
+          name: samples-test-result-${{matrix.jdk}}
           path: test/jobs/*-result*
-
-  integration-test-result:
-    needs: [integration-test-job]
+  samples-test-result:
+    needs: [samples-test-job]
     if: always()
     runs-on: ubuntu-latest
     env:
@@ -315,7 +313,105 @@ jobs:
       - name: "Download test result"
         uses: actions/download-artifact@v3
         with:
-          name: test-result-${{matrix.jdk}}
+          name: samples-test-result-${{matrix.jdk}}
+          path: test/jobs/
+      - name: "Merge test result"
+        run: ./test/scripts/merge-test-results.sh
+
+  integration-test-prepare:
+    runs-on: ubuntu-latest
+    env:
+      JOB_COUNT: 5
+    steps:
+      - uses: actions/checkout@v3
+        with:
+          repository: 'apache/dubbo-integration-cases'
+          ref: main
+      - name: "Prepare test list"
+        run: |
+          bash ./test/scripts/prepare-test.sh
+      - name: "Upload test list"
+        uses: actions/upload-artifact@v3
+        with:
+          name: integration-test-list
+          path: test/jobs
+  integration-test-job:
+    needs: [build-source, integration-test-prepare]
+    name: "Integration Test on ubuntu-latest (JobId: ${{matrix.job_id}} JavaVer: ${{matrix.jdk}})"
+    runs-on: ubuntu-latest
+    timeout-minutes: 90
+    env:
+      JAVA_VER: ${{matrix.jdk}}
+      TEST_CASE_FILE: jobs/testjob_${{matrix.job_id}}.txt
+    strategy:
+      fail-fast: false
+      matrix:
+        jdk: [ 8, 11, 17, 21 ]
+        job_id: [1, 2, 3, 4, 5]
+    steps:
+      - uses: actions/checkout@v3
+        with:
+          repository: 'apache/dubbo-integration-cases'
+          ref: main
+      - name: "Cache local Maven repository"
+        uses: actions/cache@v3
+        with:
+          path: ~/.m2/repository
+          key: ${{ runner.os }}-maven-${{ hashFiles('**/pom.xml') }}-${{ github.run_id }}
+          restore-keys: |
+            ${{ runner.os }}-maven-${{ hashFiles('**/pom.xml') }}
+            ${{ runner.os }}-maven-
+      - name: "Restore Dubbo cache"
+        uses: actions/cache@v3
+        with:
+          path: ~/.m2/repository/org/apache/dubbo
+          key: ${{ runner.os }}-dubbo-snapshot-${{ github.sha }}-${{ github.run_id }}
+          restore-keys: |
+            ${{ runner.os }}-dubbo-snapshot-${{ github.sha }}
+            ${{ runner.os }}-dubbo-snapshot-
+      - name: "Download test list"
+        uses: actions/download-artifact@v3
+        with:
+          name: integration-test-list
+          path: test/jobs/
+      - name: "Set up JDK ${{matrix.jdk}}"
+        uses: actions/setup-java@v1
+        with:
+          java-version: ${{matrix.jdk}}
+      - name: "Init Candidate Versions"
+        run: |
+          DUBBO_VERSION="${{needs.build-source.outputs.version}}"
+          CANDIDATE_VERSIONS="dubbo.version:$DUBBO_VERSION;compiler.version:$DUBBO_VERSION;$CANDIDATE_VERSIONS;dubbo.compiler.version:$DUBBO_VERSION"
+          echo "CANDIDATE_VERSIONS=$CANDIDATE_VERSIONS" >> $GITHUB_ENV
+      - name: "Build test image"
+        run: |
+          cd test && bash ./build-test-image.sh
+      - name: "Run tests"
+        run: cd test && bash ./run-tests.sh
+      - name: "Upload test result"
+        if: always()
+        uses: actions/upload-artifact@v3
+        with:
+          name: integration-test-result-${{matrix.jdk}}
+          path: test/jobs/*-result*
+  integration-test-result:
+    needs: [integration-test-job]
+    if: always()
+    runs-on: ubuntu-latest
+    env:
+      JAVA_VER: ${{matrix.jdk}}
+    strategy:
+      matrix:
+        jdk: [ 8, 11, 17, 21 ]
+    steps:
+      - uses: actions/checkout@v3
+        with:
+          repository: 'apache/dubbo-integration-cases'
+          ref: main
+      - name: "Download test result"
+        uses: actions/download-artifact@v3
+        with:
+          name: integration-test-result-${{matrix.jdk}}
           path: test/jobs/
       - name: "Merge test result"
         run: ./test/scripts/merge-test-results.sh
@@ -333,10 +429,10 @@ jobs:
           ref: main
           path: "./dubbo-test-tools"
 
-      - name: "Set up JDK 17"
+      - name: "Set up JDK 21"
         uses: actions/setup-java@v3
         with:
-          java-version: 17
+          java-version: 21
           distribution: 'zulu'
 
       - name: "Compile Dubbo (Linux)"
@@ -363,7 +459,6 @@ jobs:
     steps:
       - uses: actions/checkout@v3
         with:
-          ref: "3.2"
           path: "./dubbo"
 
       - name: "Setup GraalVM environment"
@@ -377,10 +472,10 @@ jobs:
 
       - name: "Setup Zookeeper environment"
         run: |
-          wget https://dlcdn.apache.org/zookeeper/zookeeper-3.8.3/apache-zookeeper-3.8.3-bin.tar.gz
-          tar -zxvf apache-zookeeper-3.8.3-bin.tar.gz
-          mv apache-zookeeper-3.8.3-bin/conf/zoo_sample.cfg apache-zookeeper-3.8.3-bin/conf/zoo.cfg
-          apache-zookeeper-3.8.3-bin/bin/zkServer.sh start
+          wget https://dlcdn.apache.org/zookeeper/zookeeper-3.8.4/apache-zookeeper-3.8.4-bin.tar.gz
+          tar -zxvf apache-zookeeper-3.8.4-bin.tar.gz
+          mv apache-zookeeper-3.8.4-bin/conf/zoo_sample.cfg apache-zookeeper-3.8.4-bin/conf/zoo.cfg
+          apache-zookeeper-3.8.4-bin/bin/zkServer.sh start
 
       - name: "Check environment"
         run: |

.gitignore

@@ -11,6 +11,8 @@ target/
 .settings/
 .project
 .classpath
+.externalToolBuilders
+maven-eclipse.xml
 
 # idea ignore
 .idea/
@@ -50,3 +52,6 @@ dubbo-demo/dubbo-demo-triple/build/*
 
 .git.exec.error
 
+# log files generated by testcase.
+dubbo-rpc/dubbo-rpc-api/custom-access.log*
+

.licenserc.yaml

@@ -38,7 +38,6 @@ header:
     - '**/*.fc'
     - '**/*.javascript'
     - '**/*.properties'
-    - '**/*.thrift'
     - '**/*.sh'
     - '**/*.bat'
     - '**/*.md'

NOTICE

@@ -1,5 +1,5 @@
 Apache Dubbo
-Copyright 2018-2023 The Apache Software Foundation
+Copyright 2018-2024 The Apache Software Foundation
 
 This product includes software developed at
 The Apache Software Foundation (http://www.apache.org/).

README.md

@@ -6,13 +6,10 @@
 ![License](https://img.shields.io/github/license/alibaba/dubbo.svg)
 [![Average time to resolve an issue](http://isitmaintained.com/badge/resolution/apache/dubbo.svg)](http://isitmaintained.com/project/apache/dubbo "Average time to resolve an issue")
 [![Percentage of issues still open](http://isitmaintained.com/badge/open/apache/dubbo.svg)](http://isitmaintained.com/project/apache/dubbo "Percentage of issues still open")
-[![Tweet](https://img.shields.io/twitter/url/http/shields.io.svg?style=social)](https://twitter.com/intent/tweet?text=Apache%20Dubbo%20is%20a%20high-performance%2C%20java%20based%2C%20open%20source%20RPC%20framework.&url=http://dubbo.apache.org/&via=ApacheDubbo&hashtags=rpc,java,dubbo,micro-service)
-[![Twitter Follow](https://img.shields.io/twitter/follow/ApacheDubbo.svg?label=Follow&style=social&logoWidth=0)](https://twitter.com/intent/follow?screen_name=ApacheDubbo)
-[![Gitter](https://badges.gitter.im/alibaba/dubbo.svg)](https://gitter.im/alibaba/dubbo?utm_source=badge&utm_medium=badge&utm_campaign=pr-badge)
 
 Apache Dubbo is a high-performance, Java-based open-source RPC framework. Please visit the [official site](http://dubbo.apache.org) for the quick start guide and documentation, as well as the [wiki](https://github.com/apache/dubbo/wiki) for news, FAQ, and release notes.
 
-We are now collecting Dubbo user info to help us to improve Dubbo further. Kindly support us by providing your usage information on [issue#9436: Wanted: who's using dubbo](https://github.com/apache/dubbo/issues/9436), thanks :)
+We are now collecting Dubbo user info to help us to improve Dubbo further. Kindly support us by providing your usage information on [Wanted: who's using dubbo](https://github.com/apache/dubbo/discussions/13842), thanks :)
 
 ## Architecture
 
@@ -42,7 +39,7 @@ There's a [README](https://github.com/apache/dubbo-samples/blob/389cd612f1ea57ee
 
 ```xml
 <properties>
-    <dubbo.version>3.2.5</dubbo.version>
+    <dubbo.version>3.2.13-SNAPSHOT</dubbo.version>
 </properties>
 
 <dependencies>
@@ -186,55 +183,85 @@ To avoid intermittent test failures (i.e., flaky tests), it is recommended to ha
 * Minimum of 2CPUs.
 * Minimum of 2Gb of RAM.
 
-## Contact
+### How does the Dubbo Community collaborate?
 
-* Mailing list:
-  * dev list: for dev/user discussion. [subscribe](mailto:dev-subscribe@dubbo.apache.org), [unsubscribe](mailto:dev-unsubscribe@dubbo.apache.org), [archive](https://lists.apache.org/list.html?dev@dubbo.apache.org),  [guide](https://github.com/apache/dubbo/wiki/Mailing-list-subscription-guide)
+The Dubbo Community primarily communicates on GitHub through issues, discussions, and pull requests.
 
-* Bugs: [Issues](https://github.com/apache/dubbo/issues/new?template=dubbo-issue-report-template.md)
-* Gitter: [Gitter channel](https://gitter.im/alibaba/dubbo)
-* Twitter: [@ApacheDubbo](https://twitter.com/ApacheDubbo)
+- Issues: We use issues to track bugs and tasks. Any **work-related** item is associated with an issue.
+- Discussions: We use discussions for questions, early proposals, and announcements. Any **idea-related** item is associated with a discussion.
+- Pull Requests: We use pull requests to merge a set of changes from contributors into Dubbo.
 
-## Contributing
+We have also implemented [a project board](https://github.com/orgs/apache/projects/337) to monitor all the items.
 
-See [CONTRIBUTING](https://github.com/apache/dubbo/blob/master/CONTRIBUTING.md) for details on submitting patches and the contribution workflow.
+Any essential changes should be discussed on the mailing list before they happen.
 
-### How can I contribute?
+### Seeking for help
 
-* Take a look at issues with tags marked [`Good first issue`](https://github.com/apache/dubbo/issues?q=is%3Aopen+is%3Aissue+label%3A%22good+first+issue%22) or [`Help wanted`](https://github.com/apache/dubbo/issues?q=is%3Aopen+is%3Aissue+label%3A%22help+wanted%22).
-* Join the discussion on the mailing list, subscription [guide](https://github.com/apache/dubbo/wiki/Mailing-list-subscription-guide).
-* Answer questions on [issues](https://github.com/apache/dubbo/issues).
-* Fix bugs reported on [issues](https://github.com/apache/dubbo/issues), and send us a pull request.
-* Review the existing [pull request](https://github.com/apache/dubbo/pulls).
-* Improve the [website](https://github.com/apache/dubbo-website), typically we need
-  * blog post
-  * translation on documentation
-  * use cases around the integration of Dubbo in enterprise systems.
-* Improve the [dubbo-admin/dubbo-monitor](https://github.com/apache/dubbo-admin).
-* Contribute to the projects listed in [ecosystem](https://github.com/dubbo).
-* Other forms of contribution not explicitly enumerated above.
-* If you would like to contribute, please send an email to dev@dubbo.apache.org to let us know!
+If you have questions such as:
+
+- What is Dubbo?
+- How do I use Dubbo?
+- Why did an unexpected result occur?
+
+Please start a discussion at https://github.com/apache/dubbo/discussions.
+
+However, if you encounter the following situations:
+
+- You're certain there's a bug that Dubbo needs to fix,
+- You believe a feature could be enhanced,
+- You have a detailed proposal for improving Dubbo,
+
+Please open an issue at https://github.com/apache/dubbo/issues.
+
+To ask effective questions, we recommend reading **[How To Ask Questions The Smart Way](https://github.com/selfteaching/How-To-Ask-Questions-The-Smart-Way/blob/master/How-To-Ask-Questions-The-Smart-Way.md)** first.
+
+### Contribution
+
+- Browse the "help wanted" tasks in the [Dubbo project board](https://github.com/orgs/apache/projects/337).
+- Participate in discussions on the mailing list. See the subscription [guide](https://github.com/apache/dubbo/wiki/Mailing-list-subscription-guide).
+- Respond to queries in the [discussions](https://github.com/apache/dubbo/issues).
+- Resolve bugs reported in [issues](https://github.com/apache/dubbo/issues) and send us a pull request.
+- Review existing [pull requests](https://github.com/apache/dubbo/pulls).
+- Enhance the [website](https://github.com/apache/dubbo-website). We typically need:
+    - Blog posts
+    - Translations for documentation
+    - Use cases showcasing Dubbo integration in enterprise systems.
+- Improve the [dubbo-admin](https://github.com/apache/dubbo-admin).
+- Contribute to the projects listed in the [ecosystem](https://github.com/apache/?q=dubbo&type=all&language=&sort=).
+- Any other forms of contribution not listed above are also welcome.
+- If you're interested in contributing, please send an email to [dev@dubbo.apache.org](mailto:dev@dubbo.apache.org) to let us know!
+
+For further details, please refer our [guide](https://github.com/apache/dubbo/blob/master/CONTRIBUTING.md) about how to contribute Dubbo.
 
 ## Reporting bugs
 
-Please follow the [template](https://github.com/apache/dubbo/issues/new?template=dubbo-issue-report-template.md) for reporting any issues.
+Please follow the [template](https://github.com/apache/dubbo/issues/new?template=dubbo-issue-report-template.md) for reporting any issues.
 
 ## Reporting a security vulnerability
 
 Please report security vulnerabilities to [us](mailto:security@dubbo.apache.org) privately.
 
+## Contact
+
+* Mailing list:
+    * dev list: for dev/user discussion. [subscribe](mailto:dev-subscribe@dubbo.apache.org), [unsubscribe](mailto:dev-unsubscribe@dubbo.apache.org), [archive](https://lists.apache.org/list.html?dev@dubbo.apache.org),  [guide](https://github.com/apache/dubbo/wiki/Mailing-list-subscription-guide)
+
+* Bugs: [Issues](https://github.com/apache/dubbo/issues/new?template=dubbo-issue-report-template.md)
+* Gitter: [Gitter channel](https://gitter.im/alibaba/dubbo)
+* Twitter: [@ApacheDubbo](https://twitter.com/ApacheDubbo)
+
 ## Dubbo ecosystem
 
 * [Dubbo Ecosystem Entry](https://github.com/apache?utf8=%E2%9C%93&q=dubbo&type=&language=) - A GitHub group `dubbo` to gather all Dubbo relevant projects not appropriate in [apache](https://github.com/apache) group yet
 * [Dubbo Website](https://github.com/apache/dubbo-website) - Apache Dubbo official website
 * [Dubbo Samples](https://github.com/apache/dubbo-samples) - samples for Apache Dubbo
-* [Dubbo Spring Boot](https://github.com/apache/dubbo-spring-boot-project) - Spring Boot Project for Dubbo
 * [Dubbo Admin](https://github.com/apache/dubbo-admin) - The reference implementation for Dubbo admin
 * [Dubbo Awesome](https://github.com/apache/dubbo-awesome) - Dubbo's slides and video links in Meetup
 
 #### Language
 
-* [Go](https://github.com/dubbo/dubbo-go) (recommended)
+* [Go](https://github.com/apache/dubbo-go) (recommended)
+* [Rust](https://github.com/apache/dubbo-rust)
 * [Node.js](https://github.com/apache/dubbo-js)
 * [Python](https://github.com/dubbo/py-client-for-apache-dubbo)
 * [PHP](https://github.com/apache/dubbo-php-framework)
@@ -242,4 +269,4 @@ Please report security vulnerabilities to [us](mailto:security@dubbo.apache.org)
 
 ## License
 
-Apache Dubbo software is licensed under the Apache License Version 2.0. See the [LICENSE](https://github.com/apache/dubbo/blob/master/LICENSE) file for details.
+Apache Dubbo software is licensed under the Apache License Version 2.0. See the [LICENSE](https://github.com/apache/dubbo/blob/master/LICENSE) file for details.

SECURITY.md

@@ -5,13 +5,15 @@
 Below is a table that shows versions that we accept security fixes.
 
 | Version | Supported          |
-| ------- | ------------------ |
-| 3.0.x   | :white_check_mark: |
-| 2.7.x   | :white_check_mark: |
-| 2.6.x   | :white_check_mark: |
+|---------| ------------------ |
+| 3.3.x   | :white_check_mark: |
+| 3.2.x   | :white_check_mark: |
+| 3.1.x   | :white_check_mark: |
+| 3.0.x   | :x: |
+| 2.7.x   | :x: |
+| 2.6.x   | :x: |
 | 2.5.x   | :x: |
 
-
 ## Reporting a Vulnerability
 
 The Apache Software Foundation takes a rigorous standpoint in annihilating the security issues in its software projects. Apache Dubbo is highly sensitive and forthcoming to issues pertaining to its features and functionality.

codecov.yml

@@ -32,4 +32,3 @@ ignore:
   - "**/dubbo-native-plugin/**"
   - "**/dubbo-common/src/main/java/org/apache/dubbo/common/json/*.java" #  internal JSON impl is deprecate, ignore test coverage for them
   - "**/dubbo-config/dubbo-config-spring/src/main/java/org/apache/dubbo/config/spring/AnnotationBean.java" # Deprecated
-  - "**/dubbo-rpc/dubbo-rpc-thrift/**"

dubbo-build-tools/pom.xml

@@ -23,7 +23,7 @@
 
   <properties>
     <maven.deploy.skip>true</maven.deploy.skip>
-    <spotless-maven-plugin.version>2.40.0</spotless-maven-plugin.version>
+    <spotless-maven-plugin.version>2.43.0</spotless-maven-plugin.version>
     <spotless.action>check</spotless.action>
     <dubbo-shared-resources.version>1.0.0</dubbo-shared-resources.version>
     <palantirJavaFormat.version>2.38.0</palantirJavaFormat.version>

dubbo-cluster/src/main/java/org/apache/dubbo/rpc/cluster/SingleRouterChain.java

@@ -212,7 +212,7 @@ public class SingleRouterChain<T> {
     public RouterSnapshotNode<T> buildRouterSnapshot(
             URL url, BitList<Invoker<T>> availableInvokers, Invocation invocation) {
         BitList<Invoker<T>> resultInvokers = availableInvokers.clone();
-        RouterSnapshotNode<T> parentNode = new RouterSnapshotNode<T>("Parent", resultInvokers.clone());
+        RouterSnapshotNode<T> parentNode = new RouterSnapshotNode<>("Parent", resultInvokers.clone());
         parentNode.setNodeOutputInvokers(resultInvokers.clone());
 
         // 1. route state router
@@ -227,7 +227,7 @@ public class SingleRouterChain<T> {
             return parentNode;
         }
 
-        RouterSnapshotNode<T> commonRouterNode = new RouterSnapshotNode<T>("CommonRouter", resultInvokers.clone());
+        RouterSnapshotNode<T> commonRouterNode = new RouterSnapshotNode<>("CommonRouter", resultInvokers.clone());
         parentNode.appendNode(commonRouterNode);
         List<Invoker<T>> commonRouterResult = resultInvokers;
 
@@ -237,7 +237,7 @@ public class SingleRouterChain<T> {
             List<Invoker<T>> inputInvokers = new ArrayList<>(commonRouterResult);
 
             RouterSnapshotNode<T> currentNode =
-                    new RouterSnapshotNode<T>(router.getClass().getSimpleName(), inputInvokers);
+                    new RouterSnapshotNode<>(router.getClass().getSimpleName(), inputInvokers);
 
             // append to router node chain
             commonRouterNode.appendNode(currentNode);

dubbo-cluster/src/main/java/org/apache/dubbo/rpc/cluster/configurator/AbstractConfigurator.java

@@ -223,7 +223,7 @@ public abstract class AbstractConfigurator implements Configurator {
     }
 
     private Set<String> genConditionKeys() {
-        Set<String> conditionKeys = new HashSet<String>();
+        Set<String> conditionKeys = new HashSet<>();
         conditionKeys.add(CATEGORY_KEY);
         conditionKeys.add(Constants.CHECK_KEY);
         conditionKeys.add(DYNAMIC_KEY);

dubbo-cluster/src/main/java/org/apache/dubbo/rpc/cluster/directory/AbstractDirectory.java

@@ -25,6 +25,7 @@ import org.apache.dubbo.common.logger.ErrorTypeAwareLogger;
 import org.apache.dubbo.common.logger.LoggerFactory;
 import org.apache.dubbo.common.threadpool.manager.FrameworkExecutorRepository;
 import org.apache.dubbo.common.utils.ConcurrentHashSet;
+import org.apache.dubbo.common.utils.LockUtils;
 import org.apache.dubbo.common.utils.NetUtils;
 import org.apache.dubbo.common.utils.StringUtils;
 import org.apache.dubbo.metrics.event.MetricsEventBus;
@@ -56,6 +57,8 @@ import java.util.concurrent.ScheduledFuture;
 import java.util.concurrent.Semaphore;
 import java.util.concurrent.ThreadLocalRandom;
 import java.util.concurrent.TimeUnit;
+import java.util.concurrent.atomic.AtomicBoolean;
+import java.util.concurrent.locks.ReentrantLock;
 import java.util.stream.Collectors;
 
 import static org.apache.dubbo.common.constants.CommonConstants.CONSUMER;
@@ -122,6 +125,8 @@ public abstract class AbstractDirectory<T> implements Directory<T> {
 
     private volatile ScheduledFuture<?> connectivityCheckFuture;
 
+    private final ReentrantLock invokerRefreshLock = new ReentrantLock();
+
     /**
      * The max count of invokers for each reconnect task select to try to reconnect.
      */
@@ -293,17 +298,19 @@ public abstract class AbstractDirectory<T> implements Directory<T> {
 
     @Override
     public void addInvalidateInvoker(Invoker<T> invoker) {
-        // 1. remove this invoker from validInvokers list, this invoker will not be listed in the next time
-        if (removeValidInvoker(invoker)) {
-            // 2. add this invoker to reconnect list
-            invokersToReconnect.add(invoker);
-            // 3. try start check connectivity task
-            checkConnectivity();
+        LockUtils.safeLock(invokerRefreshLock, LockUtils.DEFAULT_TIMEOUT, () -> {
+            // 1. remove this invoker from validInvokers list, this invoker will not be listed in the next time
+            if (removeValidInvoker(invoker)) {
+                // 2. add this invoker to reconnect list
+                invokersToReconnect.add(invoker);
+                // 3. try start check connectivity task
+                checkConnectivity();
 
-            logger.info("The invoker " + invoker.getUrl()
-                    + " has been added to invalidate list due to connectivity problem. "
-                    + "Will trying to reconnect to it in the background.");
-        }
+                logger.info("The invoker " + invoker.getUrl()
+                        + " has been added to invalidate list due to connectivity problem. "
+                        + "Will trying to reconnect to it in the background.");
+            }
+        });
     }
 
     public void checkConnectivity() {
@@ -322,23 +329,30 @@ public abstract class AbstractDirectory<T> implements Directory<T> {
                             // 1. pick invokers from invokersToReconnect
                             // limit max reconnectTaskTryCount, prevent this task hang up all the connectivityExecutor
                             // for long time
-                            if (invokersToReconnect.size() < reconnectTaskTryCount) {
-                                invokersToTry.addAll(invokersToReconnect);
-                            } else {
-                                for (int i = 0; i < reconnectTaskTryCount; i++) {
-                                    Invoker<T> tInvoker = invokersToReconnect.get(
-                                            ThreadLocalRandom.current().nextInt(invokersToReconnect.size()));
-                                    if (!invokersToTry.contains(tInvoker)) {
-                                        // ignore if is selected, invokersToTry's size is always smaller than
-                                        // reconnectTaskTryCount + 1
-                                        invokersToTry.add(tInvoker);
+                            LockUtils.safeLock(invokerRefreshLock, LockUtils.DEFAULT_TIMEOUT, () -> {
+                                if (invokersToReconnect.size() < reconnectTaskTryCount) {
+                                    invokersToTry.addAll(invokersToReconnect);
+                                } else {
+                                    for (int i = 0; i < reconnectTaskTryCount; i++) {
+                                        Invoker<T> tInvoker = invokersToReconnect.get(
+                                                ThreadLocalRandom.current().nextInt(invokersToReconnect.size()));
+                                        if (!invokersToTry.contains(tInvoker)) {
+                                            // ignore if is selected, invokersToTry's size is always smaller than
+                                            // reconnectTaskTryCount + 1
+                                            invokersToTry.add(tInvoker);
+                                        }
                                     }
                                 }
-                            }
+                            });
 
                             // 2. try to check the invoker's status
                             for (Invoker<T> invoker : invokersToTry) {
-                                if (invokers.contains(invoker)) {
+                                AtomicBoolean invokerExist = new AtomicBoolean(false);
+                                LockUtils.safeLock(invokerRefreshLock, LockUtils.DEFAULT_TIMEOUT, () -> {
+                                    invokerExist.set(invokers.contains(invoker));
+                                });
+                                // Should not lock here, `invoker.isAvailable` may need some time to check
+                                if (invokerExist.get()) {
                                     if (invoker.isAvailable()) {
                                         needDeleteList.add(invoker);
                                     }
@@ -348,22 +362,37 @@ public abstract class AbstractDirectory<T> implements Directory<T> {
                             }
 
                             // 3. recover valid invoker
-                            for (Invoker<T> tInvoker : needDeleteList) {
-                                if (invokers.contains(tInvoker)) {
-                                    addValidInvoker(tInvoker);
-                                    logger.info(
-                                            "Recover service address: " + tInvoker.getUrl() + "  from invalid list.");
+                            LockUtils.safeLock(invokerRefreshLock, LockUtils.DEFAULT_TIMEOUT, () -> {
+                                for (Invoker<T> tInvoker : needDeleteList) {
+                                    if (invokers.contains(tInvoker)) {
+                                        addValidInvoker(tInvoker);
+                                        logger.info("Recover service address: " + tInvoker.getUrl()
+                                                + "  from invalid list.");
+                                    } else {
+                                        logger.info(
+                                                "The invoker " + tInvoker.getUrl()
+                                                        + " has been removed from invokers list. Will remove it in reconnect list.");
+                                    }
+                                    invokersToReconnect.remove(tInvoker);
                                 }
-                                invokersToReconnect.remove(tInvoker);
-                            }
+                            });
+                        } catch (Throwable t) {
+                            logger.error(
+                                    LoggerCodeConstants.INTERNAL_ERROR,
+                                    "",
+                                    "",
+                                    "Error occurred when check connectivity. ",
+                                    t);
                         } finally {
                             checkConnectivityPermit.release();
                         }
 
                         // 4. submit new task if it has more to recover
-                        if (!invokersToReconnect.isEmpty()) {
-                            checkConnectivity();
-                        }
+                        LockUtils.safeLock(invokerRefreshLock, LockUtils.DEFAULT_TIMEOUT, () -> {
+                            if (!invokersToReconnect.isEmpty()) {
+                                checkConnectivity();
+                            }
+                        });
                         MetricsEventBus.publish(RegistryEvent.refreshDirectoryEvent(
                                 applicationModel, getSummary(), getDirectoryMeta()));
                     },
@@ -382,9 +411,11 @@ public abstract class AbstractDirectory<T> implements Directory<T> {
      * 4. all the invokers disappeared from total invokers should be removed in the disabled invokers list
      */
     public void refreshInvoker() {
-        if (invokersInitialized) {
-            refreshInvokerInternal();
-        }
+        LockUtils.safeLock(invokerRefreshLock, LockUtils.DEFAULT_TIMEOUT, () -> {
+            if (invokersInitialized) {
+                refreshInvokerInternal();
+            }
+        });
         MetricsEventBus.publish(
                 RegistryEvent.refreshDirectoryEvent(applicationModel, getSummary(), getDirectoryMeta()));
     }
@@ -393,7 +424,7 @@ public abstract class AbstractDirectory<T> implements Directory<T> {
         return Collections.emptyMap();
     }
 
-    private synchronized void refreshInvokerInternal() {
+    private void refreshInvokerInternal() {
         BitList<Invoker<T>> copiedInvokers = invokers.clone();
         refreshInvokers(copiedInvokers, invokersToReconnect);
         refreshInvokers(copiedInvokers, disabledInvokers);
@@ -414,25 +445,29 @@ public abstract class AbstractDirectory<T> implements Directory<T> {
 
     @Override
     public void addDisabledInvoker(Invoker<T> invoker) {
-        if (invokers.contains(invoker)) {
-            disabledInvokers.add(invoker);
-            removeValidInvoker(invoker);
-            logger.info("Disable service address: " + invoker.getUrl() + ".");
-        }
+        LockUtils.safeLock(invokerRefreshLock, LockUtils.DEFAULT_TIMEOUT, () -> {
+            if (invokers.contains(invoker)) {
+                disabledInvokers.add(invoker);
+                removeValidInvoker(invoker);
+                logger.info("Disable service address: " + invoker.getUrl() + ".");
+            }
+        });
         MetricsEventBus.publish(
                 RegistryEvent.refreshDirectoryEvent(applicationModel, getSummary(), getDirectoryMeta()));
     }
 
     @Override
     public void recoverDisabledInvoker(Invoker<T> invoker) {
-        if (disabledInvokers.remove(invoker)) {
-            try {
-                addValidInvoker(invoker);
-                logger.info("Recover service address: " + invoker.getUrl() + "  from disabled list.");
-            } catch (Throwable ignore) {
+        LockUtils.safeLock(invokerRefreshLock, LockUtils.DEFAULT_TIMEOUT, () -> {
+            if (disabledInvokers.remove(invoker)) {
+                try {
+                    addValidInvoker(invoker);
+                    logger.info("Recover service address: " + invoker.getUrl() + "  from disabled list.");
+                } catch (Throwable ignore) {
 
+                }
             }
-        }
+        });
         MetricsEventBus.publish(
                 RegistryEvent.refreshDirectoryEvent(applicationModel, getSummary(), getDirectoryMeta()));
     }
@@ -491,9 +526,11 @@ public abstract class AbstractDirectory<T> implements Directory<T> {
     }
 
     protected void setInvokers(BitList<Invoker<T>> invokers) {
-        this.invokers = invokers;
-        refreshInvokerInternal();
-        this.invokersInitialized = true;
+        LockUtils.safeLock(invokerRefreshLock, LockUtils.DEFAULT_TIMEOUT, () -> {
+            this.invokers = invokers;
+            refreshInvokerInternal();
+            this.invokersInitialized = true;
+        });
 
         MetricsEventBus.publish(
                 RegistryEvent.refreshDirectoryEvent(applicationModel, getSummary(), getDirectoryMeta()));
@@ -501,29 +538,31 @@ public abstract class AbstractDirectory<T> implements Directory<T> {
 
     protected void destroyInvokers() {
         // set empty instead of clearing to support concurrent access.
-        this.invokers = BitList.emptyList();
-        this.validInvokers = BitList.emptyList();
-        this.invokersInitialized = false;
+        LockUtils.safeLock(invokerRefreshLock, LockUtils.DEFAULT_TIMEOUT, () -> {
+            this.invokers = BitList.emptyList();
+            this.validInvokers = BitList.emptyList();
+            this.invokersInitialized = false;
+        });
     }
 
     private boolean addValidInvoker(Invoker<T> invoker) {
-        boolean result;
-        synchronized (this.validInvokers) {
-            result = this.validInvokers.add(invoker);
-        }
+        AtomicBoolean result = new AtomicBoolean(false);
+        LockUtils.safeLock(invokerRefreshLock, LockUtils.DEFAULT_TIMEOUT, () -> {
+            result.set(this.validInvokers.add(invoker));
+        });
         MetricsEventBus.publish(
                 RegistryEvent.refreshDirectoryEvent(applicationModel, getSummary(), getDirectoryMeta()));
-        return result;
+        return result.get();
     }
 
     private boolean removeValidInvoker(Invoker<T> invoker) {
-        boolean result;
-        synchronized (this.validInvokers) {
-            result = this.validInvokers.remove(invoker);
-        }
+        AtomicBoolean result = new AtomicBoolean(false);
+        LockUtils.safeLock(invokerRefreshLock, LockUtils.DEFAULT_TIMEOUT, () -> {
+            result.set(this.validInvokers.remove(invoker));
+        });
         MetricsEventBus.publish(
                 RegistryEvent.refreshDirectoryEvent(applicationModel, getSummary(), getDirectoryMeta()));
-        return result;
+        return result.get();
     }
 
     protected abstract List<Invoker<T>> doList(

dubbo-cluster/src/main/java/org/apache/dubbo/rpc/cluster/filter/support/ConsumerContextFilter.java

@@ -19,7 +19,6 @@ package org.apache.dubbo.rpc.cluster.filter.support;
 import org.apache.dubbo.common.extension.Activate;
 import org.apache.dubbo.common.extension.ExtensionLoader;
 import org.apache.dubbo.common.utils.CollectionUtils;
-import org.apache.dubbo.common.utils.NetUtils;
 import org.apache.dubbo.rpc.AsyncRpcResult;
 import org.apache.dubbo.rpc.Filter;
 import org.apache.dubbo.rpc.Invocation;
@@ -63,10 +62,7 @@ public class ConsumerContextFilter implements ClusterFilter, ClusterFilter.Liste
 
     @Override
     public Result invoke(Invoker<?> invoker, Invocation invocation) throws RpcException {
-        RpcContext.getServiceContext()
-                .setInvoker(invoker)
-                .setInvocation(invocation)
-                .setLocalAddress(NetUtils.getLocalHost(), 0);
+        RpcContext.getServiceContext().setInvoker(invoker).setInvocation(invocation);
 
         RpcContext context = RpcContext.getClientAttachment();
         context.setAttachment(REMOTE_APPLICATION_KEY, invoker.getUrl().getApplication());

dubbo-cluster/src/main/java/org/apache/dubbo/rpc/cluster/loadbalance/ConsistentHashLoadBalance.java

@@ -46,8 +46,7 @@ public class ConsistentHashLoadBalance extends AbstractLoadBalance {
      */
     public static final String HASH_ARGUMENTS = "hash.arguments";
 
-    private final ConcurrentMap<String, ConsistentHashSelector<?>> selectors =
-            new ConcurrentHashMap<String, ConsistentHashSelector<?>>();
+    private final ConcurrentMap<String, ConsistentHashSelector<?>> selectors = new ConcurrentHashMap<>();
 
     @SuppressWarnings("unchecked")
     @Override
@@ -75,7 +74,7 @@ public class ConsistentHashLoadBalance extends AbstractLoadBalance {
         private final int[] argumentIndex;
 
         ConsistentHashSelector(List<Invoker<T>> invokers, String methodName, int identityHashCode) {
-            this.virtualInvokers = new TreeMap<Long, Invoker<T>>();
+            this.virtualInvokers = new TreeMap<>();
             this.identityHashCode = identityHashCode;
             URL url = invokers.get(0).getUrl();
             this.replicaNumber = url.getMethodParameter(methodName, HASH_NODES, 160);
@@ -97,12 +96,10 @@ public class ConsistentHashLoadBalance extends AbstractLoadBalance {
         }
 
         public Invoker<T> select(Invocation invocation) {
-            byte[] digest = Bytes.getMD5(RpcUtils.getMethodName(invocation));
-            return selectForKey(hash(digest, 0));
-        }
+            String key = toKey(RpcUtils.getArguments(invocation));
 
-        private String toKey(Object[] args, boolean isGeneric) {
-            return isGeneric ? toKey((Object[]) args[1]) : toKey(args);
+            byte[] digest = Bytes.getMD5(key);
+            return selectForKey(hash(digest, 0));
         }
 
         private String toKey(Object[] args) {

dubbo-cluster/src/main/java/org/apache/dubbo/rpc/cluster/merger/MapMerger.java

@@ -32,7 +32,7 @@ public class MapMerger implements Merger<Map<?, ?>> {
         if (ArrayUtils.isEmpty(items)) {
             return Collections.emptyMap();
         }
-        Map<Object, Object> result = new HashMap<Object, Object>();
+        Map<Object, Object> result = new HashMap<>();
         Stream.of(items).filter(Objects::nonNull).forEach(result::putAll);
         return result;
     }

dubbo-cluster/src/main/java/org/apache/dubbo/rpc/cluster/merger/MergerFactory.java

@@ -36,7 +36,7 @@ public class MergerFactory implements ScopeModelAware {
 
     private static final ErrorTypeAwareLogger logger = LoggerFactory.getErrorTypeAwareLogger(MergerFactory.class);
 
-    private ConcurrentMap<Class<?>, Merger<?>> MERGER_CACHE = new ConcurrentHashMap<Class<?>, Merger<?>>();
+    private ConcurrentMap<Class<?>, Merger<?>> MERGER_CACHE = new ConcurrentHashMap<>();
     private ScopeModel scopeModel;
 
     @Override

dubbo-cluster/src/main/java/org/apache/dubbo/rpc/cluster/merger/SetMerger.java

@@ -32,7 +32,7 @@ public class SetMerger implements Merger<Set<?>> {
         if (ArrayUtils.isEmpty(items)) {
             return Collections.emptySet();
         }
-        Set<Object> result = new HashSet<Object>();
+        Set<Object> result = new HashSet<>();
         Stream.of(items).filter(Objects::nonNull).forEach(result::addAll);
         return result;
     }

dubbo-cluster/src/main/java/org/apache/dubbo/rpc/cluster/router/condition/ConditionStateRouter.java

@@ -235,7 +235,7 @@ public class ConditionStateRouter<T> extends AbstractStateRouter<T> {
                         CLUSTER_CONDITIONAL_ROUTE_LIST_EMPTY,
                         "condition state router thenCondition is empty",
                         "",
-                        "The current consumer in the service blacklist. consumer: " + NetUtils.getLocalHost()
+                        "The current consumer in the service blocklist. consumer: " + NetUtils.getLocalHost()
                                 + ", service: " + url.getServiceKey());
                 if (needToPrintMessage) {
                     messageHolder.set("Empty return. Reason: ThenCondition is empty.");

dubbo-cluster/src/main/java/org/apache/dubbo/rpc/cluster/router/condition/ConditionStateRouterFactory.java

@@ -30,6 +30,6 @@ public class ConditionStateRouterFactory extends CacheableStateRouterFactory {
 
     @Override
     protected <T> StateRouter<T> createRouter(Class<T> interfaceClass, URL url) {
-        return new ConditionStateRouter<T>(url);
+        return new ConditionStateRouter<>(url);
     }
 }

dubbo-cluster/src/main/java/org/apache/dubbo/rpc/cluster/router/condition/config/ServiceStateRouterFactory.java

@@ -32,6 +32,6 @@ public class ServiceStateRouterFactory extends CacheableStateRouterFactory {
 
     @Override
     protected <T> StateRouter<T> createRouter(Class<T> interfaceClass, URL url) {
-        return new ServiceStateRouter<T>(url);
+        return new ServiceStateRouter<>(url);
     }
 }

dubbo-cluster/src/main/java/org/apache/dubbo/rpc/cluster/router/mesh/route/MeshRuleCache.java

@@ -136,7 +136,7 @@ public class MeshRuleCache<T> {
                     Collections.unmodifiableMap(totalSubsetMap),
                     unmatchedInvokers);
         } else {
-            return new MeshRuleCache<T>(
+            return new MeshRuleCache<>(
                     Collections.emptyList(), Collections.emptyMap(), Collections.emptyMap(), invokers);
         }
     }

dubbo-cluster/src/main/java/org/apache/dubbo/rpc/cluster/router/mock/MockStateRouterFactory.java

@@ -30,6 +30,6 @@ public class MockStateRouterFactory implements StateRouterFactory {
 
     @Override
     public <T> StateRouter<T> getRouter(Class<T> interfaceClass, URL url) {
-        return new MockInvokersSelector<T>(url);
+        return new MockInvokersSelector<>(url);
     }
 }

dubbo-cluster/src/main/java/org/apache/dubbo/rpc/cluster/router/state/BitList.java

@@ -93,23 +93,23 @@ public class BitList<E> extends AbstractList<E> implements Cloneable {
     }
 
     // Provided by BitList only
-    public List<E> getOriginList() {
+    public synchronized List<E> getOriginList() {
         return originList;
     }
 
-    public void addIndex(int index) {
+    public synchronized void addIndex(int index) {
         this.rootSet.set(index);
     }
 
-    public int totalSetSize() {
+    public synchronized int totalSetSize() {
         return this.originList.size();
     }
 
-    public boolean indexExist(int index) {
+    public synchronized boolean indexExist(int index) {
         return this.rootSet.get(index);
     }
 
-    public E getByIndex(int index) {
+    public synchronized E getByIndex(int index) {
         return this.originList.get(index);
     }
 
@@ -120,7 +120,7 @@ public class BitList<E> extends AbstractList<E> implements Cloneable {
      * @param target target bitList
      * @return this bitList only contains those elements contain in both two list and source bitList's tailList
      */
-    public BitList<E> and(BitList<E> target) {
+    public synchronized BitList<E> and(BitList<E> target) {
         rootSet.and(target.rootSet);
         if (target.getTailList() != null) {
             target.getTailList().forEach(this::addToTailList);
@@ -128,28 +128,28 @@ public class BitList<E> extends AbstractList<E> implements Cloneable {
         return this;
     }
 
-    public BitList<E> or(BitList<E> target) {
+    public synchronized BitList<E> or(BitList<E> target) {
         BitSet resultSet = (BitSet) rootSet.clone();
         resultSet.or(target.rootSet);
         return new BitList<>(originList, resultSet, tailList);
     }
 
-    public boolean hasMoreElementInTailList() {
+    public synchronized boolean hasMoreElementInTailList() {
         return CollectionUtils.isNotEmpty(tailList);
     }
 
-    public List<E> getTailList() {
+    public synchronized List<E> getTailList() {
         return tailList;
     }
 
-    public void addToTailList(E e) {
+    public synchronized void addToTailList(E e) {
         if (tailList == null) {
             tailList = new LinkedList<>();
         }
         tailList.add(e);
     }
 
-    public E randomSelectOne() {
+    public synchronized E randomSelectOne() {
         int originSize = originList.size();
         int tailSize = tailList != null ? tailList.size() : 0;
         int totalSize = originSize + tailSize;
@@ -181,18 +181,18 @@ public class BitList<E> extends AbstractList<E> implements Cloneable {
 
     // Provided by JDK List interface
     @Override
-    public int size() {
+    public synchronized int size() {
         return rootSet.cardinality() + (CollectionUtils.isNotEmpty(tailList) ? tailList.size() : 0);
     }
 
     @Override
-    public boolean contains(Object o) {
+    public synchronized boolean contains(Object o) {
         int idx = originList.indexOf(o);
         return (idx >= 0 && rootSet.get(idx)) || (CollectionUtils.isNotEmpty(tailList) && tailList.contains(o));
     }
 
     @Override
-    public Iterator<E> iterator() {
+    public synchronized Iterator<E> iterator() {
         return new BitListIterator<>(this, 0);
     }
 
@@ -205,7 +205,7 @@ public class BitList<E> extends AbstractList<E> implements Cloneable {
      * Notice: It is not recommended adding duplicated element.
      */
     @Override
-    public boolean add(E e) {
+    public synchronized boolean add(E e) {
         int index = originList.indexOf(e);
         if (index > -1) {
             rootSet.set(index);
@@ -225,7 +225,7 @@ public class BitList<E> extends AbstractList<E> implements Cloneable {
      * If the element is not contained in originList, try to remove from tailList.
      */
     @Override
-    public boolean remove(Object o) {
+    public synchronized boolean remove(Object o) {
         int idx = originList.indexOf(o);
         if (idx > -1 && rootSet.get(idx)) {
             rootSet.set(idx, false);
@@ -242,7 +242,7 @@ public class BitList<E> extends AbstractList<E> implements Cloneable {
      * This may change the default behaviour when adding new element later.
      */
     @Override
-    public void clear() {
+    public synchronized void clear() {
         rootSet.clear();
         // to remove references
         originList = Collections.emptyList();
@@ -252,7 +252,7 @@ public class BitList<E> extends AbstractList<E> implements Cloneable {
     }
 
     @Override
-    public E get(int index) {
+    public synchronized E get(int index) {
         int bitIndex = -1;
         if (index < 0) {
             throw new IndexOutOfBoundsException();
@@ -272,7 +272,7 @@ public class BitList<E> extends AbstractList<E> implements Cloneable {
     }
 
     @Override
-    public E remove(int index) {
+    public synchronized E remove(int index) {
         int bitIndex = -1;
         if (index >= rootSet.cardinality()) {
             if (CollectionUtils.isNotEmpty(tailList)) {
@@ -290,7 +290,7 @@ public class BitList<E> extends AbstractList<E> implements Cloneable {
     }
 
     @Override
-    public int indexOf(Object o) {
+    public synchronized int indexOf(Object o) {
         int bitIndex = -1;
         for (int i = 0; i < rootSet.cardinality(); i++) {
             bitIndex = rootSet.nextSetBit(bitIndex + 1);
@@ -311,7 +311,7 @@ public class BitList<E> extends AbstractList<E> implements Cloneable {
 
     @Override
     @SuppressWarnings("unchecked")
-    public boolean addAll(Collection<? extends E> c) {
+    public synchronized boolean addAll(Collection<? extends E> c) {
         if (c instanceof BitList) {
             rootSet.or(((BitList<? extends E>) c).rootSet);
             if (((BitList<? extends E>) c).hasMoreElementInTailList()) {
@@ -325,7 +325,7 @@ public class BitList<E> extends AbstractList<E> implements Cloneable {
     }
 
     @Override
-    public int lastIndexOf(Object o) {
+    public synchronized int lastIndexOf(Object o) {
         int bitIndex = -1;
         int index = -1;
         if (CollectionUtils.isNotEmpty(tailList)) {
@@ -344,22 +344,22 @@ public class BitList<E> extends AbstractList<E> implements Cloneable {
     }
 
     @Override
-    public boolean isEmpty() {
+    public synchronized boolean isEmpty() {
         return this.rootSet.isEmpty() && CollectionUtils.isEmpty(tailList);
     }
 
     @Override
-    public ListIterator<E> listIterator() {
+    public synchronized ListIterator<E> listIterator() {
         return new BitListIterator<>(this, 0);
     }
 
     @Override
-    public ListIterator<E> listIterator(int index) {
+    public synchronized ListIterator<E> listIterator(int index) {
         return new BitListIterator<>(this, index);
     }
 
     @Override
-    public BitList<E> subList(int fromIndex, int toIndex) {
+    public synchronized BitList<E> subList(int fromIndex, int toIndex) {
         BitSet resultSet = (BitSet) rootSet.clone();
         List<E> copiedTailList = tailList == null ? null : new LinkedList<>(tailList);
         if (toIndex < size()) {
@@ -414,7 +414,7 @@ public class BitList<E> extends AbstractList<E> implements Cloneable {
         }
 
         @Override
-        public boolean hasNext() {
+        public synchronized boolean hasNext() {
             if (isInTailList) {
                 return tailListIterator.hasNext();
             } else {
@@ -428,7 +428,7 @@ public class BitList<E> extends AbstractList<E> implements Cloneable {
         }
 
         @Override
-        public E next() {
+        public synchronized E next() {
             if (isInTailList) {
                 if (tailListIterator.hasNext()) {
                     index += 1;
@@ -457,7 +457,7 @@ public class BitList<E> extends AbstractList<E> implements Cloneable {
         }
 
         @Override
-        public boolean hasPrevious() {
+        public synchronized boolean hasPrevious() {
             if (isInTailList) {
                 boolean hasPreviousInTailList = tailListIterator.hasPrevious();
                 if (hasPreviousInTailList) {
@@ -471,7 +471,7 @@ public class BitList<E> extends AbstractList<E> implements Cloneable {
         }
 
         @Override
-        public E previous() {
+        public synchronized E previous() {
             if (isInTailList) {
                 boolean hasPreviousInTailList = tailListIterator.hasPrevious();
                 if (hasPreviousInTailList) {
@@ -503,17 +503,17 @@ public class BitList<E> extends AbstractList<E> implements Cloneable {
         }
 
         @Override
-        public int nextIndex() {
+        public synchronized int nextIndex() {
             return hasNext() ? index + 1 : index;
         }
 
         @Override
-        public int previousIndex() {
+        public synchronized int previousIndex() {
             return index;
         }
 
         @Override
-        public void remove() {
+        public synchronized void remove() {
             if (lastReturnedIndex == -1) {
                 throw new IllegalStateException();
             } else {
@@ -533,17 +533,17 @@ public class BitList<E> extends AbstractList<E> implements Cloneable {
         }
 
         @Override
-        public void set(E e) {
+        public synchronized void set(E e) {
             throw new UnsupportedOperationException("Set method is not supported in BitListIterator!");
         }
 
         @Override
-        public void add(E e) {
+        public synchronized void add(E e) {
             throw new UnsupportedOperationException("Add method is not supported in BitListIterator!");
         }
     }
 
-    public ArrayList<E> cloneToArrayList() {
+    public synchronized ArrayList<E> cloneToArrayList() {
         if (rootSet.cardinality() == originList.size() && (CollectionUtils.isEmpty(tailList))) {
             return new ArrayList<>(originList);
         }
@@ -553,7 +553,7 @@ public class BitList<E> extends AbstractList<E> implements Cloneable {
     }
 
     @Override
-    public BitList<E> clone() {
+    public synchronized BitList<E> clone() {
         return new BitList<>(
                 originList, (BitSet) rootSet.clone(), tailList == null ? null : new LinkedList<>(tailList));
     }

dubbo-cluster/src/main/java/org/apache/dubbo/rpc/cluster/router/tag/TagStateRouterFactory.java

@@ -31,6 +31,6 @@ public class TagStateRouterFactory extends CacheableStateRouterFactory {
 
     @Override
     protected <T> StateRouter<T> createRouter(Class<T> interfaceClass, URL url) {
-        return new TagStateRouter<T>(url);
+        return new TagStateRouter<>(url);
     }
 }

dubbo-cluster/src/main/java/org/apache/dubbo/rpc/cluster/support/FailoverClusterInvoker.java

@@ -63,8 +63,8 @@ public class FailoverClusterInvoker<T> extends AbstractClusterInvoker<T> {
         int len = calculateInvokeTimes(methodName);
         // retry loop.
         RpcException le = null; // last exception.
-        List<Invoker<T>> invoked = new ArrayList<Invoker<T>>(copyInvokers.size()); // invoked invokers.
-        Set<String> providers = new HashSet<String>(len);
+        List<Invoker<T>> invoked = new ArrayList<>(copyInvokers.size()); // invoked invokers.
+        Set<String> providers = new HashSet<>(len);
         for (int i = 0; i < len; i++) {
             // Reselect before retry to avoid a change of candidate `invokers`.
             // NOTE: if `invokers` changed, then `invoked` also lose accuracy.

dubbo-cluster/src/main/java/org/apache/dubbo/rpc/cluster/support/MergeableCluster.java

@@ -26,6 +26,6 @@ public class MergeableCluster extends AbstractCluster {
 
     @Override
     public <T> AbstractClusterInvoker<T> doJoin(Directory<T> directory) throws RpcException {
-        return new MergeableClusterInvoker<T>(directory);
+        return new MergeableClusterInvoker<>(directory);
     }
 }

dubbo-cluster/src/main/java/org/apache/dubbo/rpc/cluster/support/MergeableClusterInvoker.java

@@ -16,6 +16,7 @@
  */
 package org.apache.dubbo.rpc.cluster.support;
 
+import org.apache.dubbo.common.constants.LoggerCodeConstants;
 import org.apache.dubbo.common.logger.ErrorTypeAwareLogger;
 import org.apache.dubbo.common.logger.LoggerFactory;
 import org.apache.dubbo.common.utils.ConfigUtils;
@@ -69,8 +70,10 @@ public class MergeableClusterInvoker<T> extends AbstractClusterInvoker<T> {
                         return invokeWithContext(invoker, invocation);
                     } catch (RpcException e) {
                         if (e.isNoInvokerAvailableAfterFilter()) {
-                            log.debug("No available provider for service" + getUrl().getServiceKey() + " on group "
-                                    + invoker.getUrl().getGroup() + ", will continue to try another group.");
+                            log.debug(
+                                    "No available provider for service" + getUrl().getServiceKey() + " on group "
+                                            + invoker.getUrl().getGroup() + ", will continue to try another group.",
+                                    e);
                         } else {
                             throw e;
                         }
@@ -93,7 +96,21 @@ public class MergeableClusterInvoker<T> extends AbstractClusterInvoker<T> {
         for (final Invoker<T> invoker : invokers) {
             RpcInvocation subInvocation = new RpcInvocation(invocation, invoker);
             subInvocation.setAttachment(ASYNC_KEY, "true");
-            results.put(invoker.getUrl().getServiceKey(), invokeWithContext(invoker, subInvocation));
+            try {
+                results.put(invoker.getUrl().getServiceKey(), invokeWithContext(invoker, subInvocation));
+            } catch (RpcException e) {
+                if (e.isNoInvokerAvailableAfterFilter()) {
+                    log.warn(
+                            LoggerCodeConstants.CLUSTER_NO_VALID_PROVIDER,
+                            e.getCause().getMessage(),
+                            "",
+                            "No available provider for service" + getUrl().getServiceKey() + " on group "
+                                    + invoker.getUrl().getGroup() + ", will continue to try another group.",
+                            e);
+                } else {
+                    throw e;
+                }
+            }
         }
 
         Object result;

dubbo-cluster/src/main/java/org/apache/dubbo/rpc/cluster/support/registry/ZoneAwareCluster.java

@@ -27,6 +27,6 @@ public class ZoneAwareCluster extends AbstractCluster {
 
     @Override
     protected <T> AbstractClusterInvoker<T> doJoin(Directory<T> directory) throws RpcException {
-        return new ZoneAwareClusterInvoker<T>(directory);
+        return new ZoneAwareClusterInvoker<>(directory);
     }
 }

dubbo-cluster/src/main/java/org/apache/dubbo/rpc/cluster/support/wrapper/MockClusterWrapper.java

@@ -35,7 +35,7 @@ public class MockClusterWrapper implements Cluster {
 
     @Override
     public <T> Invoker<T> join(Directory<T> directory, boolean buildFilterChain) throws RpcException {
-        return new MockClusterInvoker<T>(directory, this.cluster.join(directory, buildFilterChain));
+        return new MockClusterInvoker<>(directory, this.cluster.join(directory, buildFilterChain));
     }
 
     public Cluster getCluster() {

dubbo-cluster/src/test/java/org/apache/dubbo/rpc/cluster/loadbalance/ConsistentHashLoadBalanceTest.java

@@ -17,6 +17,7 @@
 package org.apache.dubbo.rpc.cluster.loadbalance;
 
 import org.apache.dubbo.common.URL;
+import org.apache.dubbo.rpc.Invocation;
 import org.apache.dubbo.rpc.Invoker;
 import org.apache.dubbo.rpc.cluster.LoadBalance;
 import org.apache.dubbo.rpc.cluster.RouterChain;
@@ -25,11 +26,15 @@ import org.apache.dubbo.rpc.cluster.router.state.BitList;
 import java.util.HashMap;
 import java.util.List;
 import java.util.Map;
+import java.util.concurrent.ConcurrentHashMap;
 import java.util.concurrent.atomic.AtomicLong;
 
 import org.junit.jupiter.api.Assertions;
 import org.junit.jupiter.api.Test;
 
+import static org.mockito.BDDMockito.given;
+import static org.mockito.Mockito.mock;
+
 @SuppressWarnings("rawtypes")
 class ConsistentHashLoadBalanceTest extends LoadBalanceBaseTest {
 
@@ -45,6 +50,34 @@ class ConsistentHashLoadBalanceTest extends LoadBalanceBaseTest {
         Assertions.assertEquals(hitted, genericHitted, "hitted should equals to genericHitted");
     }
 
+    @Test
+    void testArgumentMatchAll() {
+        Map<Invoker, AtomicLong> counter = new ConcurrentHashMap<Invoker, AtomicLong>();
+        LoadBalance lb = getLoadBalance(ConsistentHashLoadBalance.NAME);
+        for (Invoker invoker : invokers) {
+            counter.put(invoker, new AtomicLong(0));
+        }
+        URL url = invokers.get(0).getUrl();
+
+        for (int i = 0; i < 1000; i++) {
+            Invocation invocation = mock(Invocation.class);
+            String methodName = "method1";
+            given(invocation.getMethodName()).willReturn("$invoke");
+            String[] paraTypes = new String[] {String.class.getName(), String.class.getName(), String.class.getName()};
+            Object[] argsObject = new Object[] {"arg" + i, "arg2", "arg3"};
+            Object[] args = new Object[] {methodName, paraTypes, argsObject};
+            given(invocation.getArguments()).willReturn(args);
+
+            for (int j = 0; j < 5; j++) {
+                Invoker sinvoker = lb.select(invokers, url, invocation);
+                counter.get(sinvoker).incrementAndGet();
+            }
+        }
+        for (Invoker invoker : invokers) {
+            Assertions.assertTrue(counter.get(invoker).get() > 0);
+        }
+    }
+
     private Invoker findHitted(Map<Invoker, AtomicLong> invokerCounter) {
         Invoker invoker = null;
 

dubbo-cluster/src/test/java/org/apache/dubbo/rpc/cluster/router/state/BitListTest.java

@@ -22,6 +22,8 @@ import java.util.HashSet;
 import java.util.LinkedList;
 import java.util.List;
 import java.util.ListIterator;
+import java.util.concurrent.CountDownLatch;
+import java.util.concurrent.atomic.AtomicReference;
 
 import org.junit.jupiter.api.Assertions;
 import org.junit.jupiter.api.Test;
@@ -576,4 +578,44 @@ class BitListTest {
         set.add(new LinkedList<>(Arrays.asList("A", "B", "C", "D", "E", "F", "G")));
         Assertions.assertEquals(2, set.size());
     }
+
+    @Test
+    void testConcurrent() throws InterruptedException {
+        for (int i = 0; i < 100000; i++) {
+            BitList<String> bitList = new BitList<>(Collections.singletonList("test"));
+            bitList.remove("test");
+
+            CountDownLatch countDownLatch = new CountDownLatch(1);
+            CountDownLatch countDownLatch2 = new CountDownLatch(2);
+
+            Thread thread1 = new Thread(() -> {
+                try {
+                    countDownLatch.await();
+                } catch (InterruptedException e) {
+                    throw new RuntimeException(e);
+                }
+                bitList.add("test");
+                countDownLatch2.countDown();
+            });
+
+            AtomicReference<BitList<String>> ref = new AtomicReference<>();
+            Thread thread2 = new Thread(() -> {
+                try {
+                    countDownLatch.await();
+                } catch (InterruptedException e) {
+                    throw new RuntimeException(e);
+                }
+                ref.set(bitList.clone());
+                countDownLatch2.countDown();
+            });
+
+            thread1.start();
+            thread2.start();
+
+            countDownLatch.countDown();
+            countDownLatch2.await();
+
+            Assertions.assertDoesNotThrow(() -> ref.get().iterator().hasNext());
+        }
+    }
 }

dubbo-common/pom.xml

@@ -99,5 +99,10 @@
       <groupId>javax.annotation</groupId>
       <artifactId>javax.annotation-api</artifactId>
     </dependency>
+    <dependency>
+      <groupId>com.google.protobuf</groupId>
+      <artifactId>protobuf-java</artifactId>
+      <scope>test</scope>
+    </dependency>
   </dependencies>
 </project>

dubbo-common/src/main/java/org/apache/dubbo/common/URL.java

@@ -339,7 +339,7 @@ public /*final**/ class URL implements Serializable {
     }
 
     static String appendDefaultPort(String address, int defaultPort) {
-        if (address != null && address.length() > 0 && defaultPort > 0) {
+        if (StringUtils.isNotEmpty(address) && defaultPort > 0) {
             int i = address.indexOf(':');
             if (i < 0) {
                 return address + ":" + defaultPort;
@@ -525,7 +525,7 @@ public /*final**/ class URL implements Serializable {
         List<URL> urls = new ArrayList<>();
         urls.add(this);
         String[] backups = getParameter(RemotingConstants.BACKUP_KEY, new String[0]);
-        if (backups != null && backups.length > 0) {
+        if (ArrayUtils.isNotEmpty(backups)) {
             for (String backup : backups) {
                 urls.add(this.setAddress(backup));
             }
@@ -805,7 +805,7 @@ public /*final**/ class URL implements Serializable {
 
     public boolean hasParameter(String key) {
         String value = getParameter(key);
-        return value != null && value.length() > 0;
+        return StringUtils.isNotEmpty(value);
     }
 
     public String getMethodParameterAndDecoded(String method, String key) {
@@ -1061,7 +1061,7 @@ public /*final**/ class URL implements Serializable {
     }
 
     public URL addParameters(String... pairs) {
-        if (pairs == null || pairs.length == 0) {
+        if (ArrayUtils.isEmpty(pairs)) {
             return this;
         }
         if (pairs.length % 2 != 0) {
@@ -1295,6 +1295,19 @@ public /*final**/ class URL implements Serializable {
         return serviceNameBuilder.toString();
     }
 
+    /**
+     * The format is "{interface}:[version]"
+     *
+     * @return
+     */
+    public String getCompatibleColonSeparatedKey() {
+        StringBuilder serviceNameBuilder = new StringBuilder();
+        serviceNameBuilder.append(this.getServiceInterface());
+        compatibleAppend(serviceNameBuilder, VERSION_KEY);
+        compatibleAppend(serviceNameBuilder, GROUP_KEY);
+        return serviceNameBuilder.toString();
+    }
+
     private void append(StringBuilder target, String parameterName, boolean first) {
         String parameterValue = this.getParameter(parameterName);
         if (!isBlank(parameterValue)) {
@@ -1307,6 +1320,14 @@ public /*final**/ class URL implements Serializable {
         }
     }
 
+    private void compatibleAppend(StringBuilder target, String parameterName) {
+        String parameterValue = this.getParameter(parameterName);
+        if (!isBlank(parameterValue)) {
+            target.append(':');
+            target.append(parameterValue);
+        }
+    }
+
     /**
      * The format of return value is '{group}/{interfaceName}:{version}'
      *
@@ -1376,6 +1397,10 @@ public /*final**/ class URL implements Serializable {
         return buildString(true, false, true, true);
     }
 
+    public String toServiceString(String... parameters) {
+        return buildString(true, true, true, true, parameters);
+    }
+
     @Deprecated
     public String getServiceName() {
         return getServiceInterface();
@@ -1589,9 +1614,9 @@ public /*final**/ class URL implements Serializable {
         return attributes == null ? Collections.emptyMap() : attributes;
     }
 
-    public URL addAttributes(Map<String, Object> attributes) {
-        if (attributes != null) {
-            attributes.putAll(attributes);
+    public URL addAttributes(Map<String, Object> attributeMap) {
+        if (attributeMap != null) {
+            attributes.putAll(attributeMap);
         }
         return this;
     }
@@ -1718,7 +1743,7 @@ public /*final**/ class URL implements Serializable {
 
     public boolean hasServiceParameter(String service, String key) {
         String value = getServiceParameter(service, key);
-        return value != null && value.length() > 0;
+        return StringUtils.isNotEmpty(value);
     }
 
     public float getPositiveServiceParameter(String service, String key, float defaultValue) {

dubbo-common/src/main/java/org/apache/dubbo/common/URLBuilder.java

@@ -17,6 +17,7 @@
 package org.apache.dubbo.common;
 
 import org.apache.dubbo.common.url.component.ServiceConfigURL;
+import org.apache.dubbo.common.utils.ArrayUtils;
 import org.apache.dubbo.common.utils.CollectionUtils;
 import org.apache.dubbo.common.utils.StringUtils;
 import org.apache.dubbo.rpc.model.ScopeModel;
@@ -376,7 +377,7 @@ public final class URLBuilder extends ServiceConfigURL {
 
     @Override
     public URLBuilder addParameters(String... pairs) {
-        if (pairs == null || pairs.length == 0) {
+        if (ArrayUtils.isEmpty(pairs)) {
             return this;
         }
         if (pairs.length % 2 != 0) {
@@ -416,7 +417,7 @@ public final class URLBuilder extends ServiceConfigURL {
 
     @Override
     public URLBuilder removeParameters(String... keys) {
-        if (keys == null || keys.length == 0) {
+        if (ArrayUtils.isEmpty(keys)) {
             return this;
         }
         for (String key : keys) {
@@ -458,7 +459,7 @@ public final class URLBuilder extends ServiceConfigURL {
             return false;
         }
         String value = getMethodParameter(method, key);
-        return value != null && value.length() > 0;
+        return StringUtils.isNotEmpty(value);
     }
 
     @Override

dubbo-common/src/main/java/org/apache/dubbo/common/Version.java

@@ -16,6 +16,7 @@
  */
 package org.apache.dubbo.common;
 
+import org.apache.dubbo.common.constants.CommonConstants;
 import org.apache.dubbo.common.logger.ErrorTypeAwareLogger;
 import org.apache.dubbo.common.logger.LoggerFactory;
 import org.apache.dubbo.common.utils.StringUtils;
@@ -60,7 +61,7 @@ public final class Version {
     public static final int LOWEST_VERSION_FOR_RESPONSE_ATTACHMENT = 2000200; // 2.0.2
 
     public static final int HIGHEST_PROTOCOL_VERSION = 2009900; // 2.0.99
-    private static final Map<String, Integer> VERSION2INT = new HashMap<String, Integer>();
+    private static final Map<String, Integer> VERSION2INT = new HashMap<>();
 
     static {
         // get dubbo version and last commit id
@@ -84,7 +85,8 @@ public final class Version {
     }
 
     private static void tryLoadVersionFromResource() throws IOException {
-        Enumeration<URL> configLoader = Version.class.getClassLoader().getResources("META-INF/versions/dubbo-common");
+        Enumeration<URL> configLoader =
+                Version.class.getClassLoader().getResources(CommonConstants.DUBBO_VERSIONS_KEY + "/dubbo-common");
         if (configLoader.hasMoreElements()) {
             URL url = configLoader.nextElement();
             try (BufferedReader reader =
@@ -312,7 +314,7 @@ public final class Version {
 
     private static void checkArtifact(String artifactId) throws IOException {
         Enumeration<URL> artifactEnumeration =
-                Version.class.getClassLoader().getResources("META-INF/versions/" + artifactId);
+                Version.class.getClassLoader().getResources(CommonConstants.DUBBO_VERSIONS_KEY + artifactId);
         while (artifactEnumeration.hasMoreElements()) {
             URL url = artifactEnumeration.nextElement();
             try (BufferedReader reader =
@@ -348,7 +350,7 @@ public final class Version {
 
     private static Set<String> loadArtifactIds() throws IOException {
         Enumeration<URL> artifactsEnumeration =
-                Version.class.getClassLoader().getResources("META-INF/versions/.artifacts");
+                Version.class.getClassLoader().getResources(CommonConstants.DUBBO_VERSIONS_KEY + "/.artifacts");
         Set<String> artifactIds = new HashSet<>();
         while (artifactsEnumeration.hasMoreElements()) {
             URL url = artifactsEnumeration.nextElement();

dubbo-common/src/main/java/org/apache/dubbo/common/beans/factory/ScopeBeanFactory.java

@@ -25,11 +25,13 @@ import org.apache.dubbo.common.logger.ErrorTypeAwareLogger;
 import org.apache.dubbo.common.logger.LoggerFactory;
 import org.apache.dubbo.common.resource.Disposable;
 import org.apache.dubbo.common.utils.ConcurrentHashMapUtils;
+import org.apache.dubbo.common.utils.ConcurrentHashSet;
 import org.apache.dubbo.common.utils.StringUtils;
 import org.apache.dubbo.rpc.model.ScopeModelAccessor;
 
 import java.util.ArrayList;
 import java.util.List;
+import java.util.Set;
 import java.util.concurrent.ConcurrentHashMap;
 import java.util.concurrent.CopyOnWriteArrayList;
 import java.util.concurrent.atomic.AtomicBoolean;
@@ -53,7 +55,7 @@ public class ScopeBeanFactory {
     private final List<BeanInfo> registeredBeanInfos = new CopyOnWriteArrayList<>();
     private InstantiationStrategy instantiationStrategy;
     private final AtomicBoolean destroyed = new AtomicBoolean();
-    private List<Class<?>> registeredClasses = new ArrayList<>();
+    private final Set<Class<?>> registeredClasses = new ConcurrentHashSet<>();
 
     public ScopeBeanFactory(ScopeBeanFactory parent, ExtensionAccessor extensionAccessor) {
         this.parent = parent;
@@ -299,7 +301,7 @@ public class ScopeBeanFactory {
         }
     }
 
-    public List<Class<?>> getRegisteredClasses() {
+    public Set<Class<?>> getRegisteredClasses() {
         return registeredClasses;
     }
 }

dubbo-common/src/main/java/org/apache/dubbo/common/beanutil/JavaBeanSerializeUtil.java

@@ -35,7 +35,7 @@ import java.util.Map;
 public final class JavaBeanSerializeUtil {
 
     private static final Logger logger = LoggerFactory.getLogger(JavaBeanSerializeUtil.class);
-    private static final Map<String, Class<?>> TYPES = new HashMap<String, Class<?>>();
+    private static final Map<String, Class<?>> TYPES = new HashMap<>();
     private static final String ARRAY_PREFIX = "[";
     private static final String REFERENCE_TYPE_PREFIX = "L";
     private static final String REFERENCE_TYPE_SUFFIX = ";";
@@ -72,7 +72,7 @@ public final class JavaBeanSerializeUtil {
         if (obj instanceof JavaBeanDescriptor) {
             return (JavaBeanDescriptor) obj;
         }
-        IdentityHashMap<Object, JavaBeanDescriptor> cache = new IdentityHashMap<Object, JavaBeanDescriptor>();
+        IdentityHashMap<Object, JavaBeanDescriptor> cache = new IdentityHashMap<>();
         return createDescriptorIfAbsent(obj, accessor, cache);
     }
 
@@ -209,7 +209,7 @@ public final class JavaBeanSerializeUtil {
         if (beanDescriptor == null) {
             return null;
         }
-        IdentityHashMap<JavaBeanDescriptor, Object> cache = new IdentityHashMap<JavaBeanDescriptor, Object>();
+        IdentityHashMap<JavaBeanDescriptor, Object> cache = new IdentityHashMap<>();
         Object result = instantiateForDeserialize(beanDescriptor, loader, cache);
         deserializeInternal(result, beanDescriptor, loader, cache);
         return result;

dubbo-common/src/main/java/org/apache/dubbo/common/bytecode/Mixin.java

@@ -120,7 +120,7 @@ public abstract class Mixin {
 
             Class<?> neighbor = null;
             // impl methods.
-            Set<String> worked = new HashSet<String>();
+            Set<String> worked = new HashSet<>();
             for (int i = 0; i < ics.length; i++) {
                 if (!Modifier.isPublic(ics[i].getModifiers())) {
                     String npkg = ics[i].getPackage().getName();

dubbo-common/src/main/java/org/apache/dubbo/common/bytecode/Wrapper.java

@@ -42,8 +42,8 @@ import javassist.CtMethod;
  * Wrapper.
  */
 public abstract class Wrapper {
-    private static final ConcurrentMap<Class<?>, Wrapper> WRAPPER_MAP =
-            new ConcurrentHashMap<Class<?>, Wrapper>(); // class wrapper map
+    // class wrapper map
+    private static final ConcurrentMap<Class<?>, Wrapper> WRAPPER_MAP = new ConcurrentHashMap<>();
     private static final String[] EMPTY_STRING_ARRAY = new String[0];
     private static final String[] OBJECT_METHODS = new String[] {"getClass", "hashCode", "toString", "equals"};
     private static final Wrapper OBJECT_WRAPPER = new Wrapper() {

dubbo-common/src/main/java/org/apache/dubbo/common/compiler/support/ClassUtils.java

@@ -392,7 +392,7 @@ public class ClassUtils {
     }
 
     public static <K, V> Map<K, V> toMap(Map.Entry<K, V>[] entries) {
-        Map<K, V> map = new HashMap<K, V>();
+        Map<K, V> map = new HashMap<>();
         if (entries != null && entries.length > 0) {
             for (Map.Entry<K, V> entry : entries) {
                 map.put(entry.getKey(), entry.getValue());

dubbo-common/src/main/java/org/apache/dubbo/common/config/ConfigurationUtils.java

@@ -31,10 +31,9 @@ import java.io.StringReader;
 import java.util.Collection;
 import java.util.Collections;
 import java.util.HashMap;
+import java.util.HashSet;
 import java.util.LinkedHashMap;
 import java.util.LinkedHashSet;
-import java.util.LinkedList;
-import java.util.List;
 import java.util.Map;
 import java.util.Objects;
 import java.util.Properties;
@@ -43,6 +42,7 @@ import java.util.Set;
 import static org.apache.dubbo.common.constants.CommonConstants.DEFAULT_SERVER_SHUTDOWN_TIMEOUT;
 import static org.apache.dubbo.common.constants.CommonConstants.SHUTDOWN_WAIT_KEY;
 import static org.apache.dubbo.common.constants.CommonConstants.SHUTDOWN_WAIT_SECONDS_KEY;
+import static org.apache.dubbo.common.constants.LoggerCodeConstants.COMMON_PROPERTY_TYPE_MISMATCH;
 
 /**
  * Utilities for manipulating configurations from different sources
@@ -57,18 +57,18 @@ public final class ConfigurationUtils {
     }
 
     private static final ErrorTypeAwareLogger logger = LoggerFactory.getErrorTypeAwareLogger(ConfigurationUtils.class);
-    private static final List<String> securityKey;
+    private static final Set<String> securityKey;
 
     private static volatile long expectedShutdownTime = Long.MAX_VALUE;
 
     static {
-        List<String> keys = new LinkedList<>();
+        Set<String> keys = new HashSet<>();
         keys.add("accesslog");
         keys.add("router");
         keys.add("rule");
         keys.add("runtime");
         keys.add("type");
-        securityKey = Collections.unmodifiableList(keys);
+        securityKey = Collections.unmodifiableSet(keys);
     }
 
     /**
@@ -213,11 +213,15 @@ public final class ConfigurationUtils {
             properties.load(new StringReader(content));
             properties.stringPropertyNames().forEach(k -> {
                 boolean deny = false;
-                for (String key : securityKey) {
-                    if (k.contains(key)) {
-                        deny = true;
-                        break;
-                    }
+                // check whether property name is safe or not based on the last fragment kebab-case comparison.
+                String[] fragments = k.split("\\.");
+                if (securityKey.contains(StringUtils.convertToSplitName(fragments[fragments.length - 1], "-"))) {
+                    deny = true;
+                    logger.warn(
+                            COMMON_PROPERTY_TYPE_MISMATCH,
+                            "security properties are not allowed to be set",
+                            "",
+                            String.format("'%s' is not allowed to be set as it is on the security key list.", k));
                 }
                 if (!deny) {
                     map.put(k, properties.getProperty(k));

dubbo-common/src/main/java/org/apache/dubbo/common/config/ModuleEnvironment.java

@@ -29,8 +29,6 @@ import java.util.Map;
 import java.util.Optional;
 import java.util.concurrent.atomic.AtomicBoolean;
 
-import static org.apache.dubbo.common.constants.LoggerCodeConstants.COMMON_UNEXPECTED_EXCEPTION;
-
 public class ModuleEnvironment extends Environment implements ModuleExt {
 
     // delegate
@@ -94,19 +92,13 @@ public class ModuleEnvironment extends Environment implements ModuleExt {
     @Override
     public Configuration getDynamicGlobalConfiguration() {
         if (dynamicConfiguration == null) {
-            return applicationDelegate.getDynamicGlobalConfiguration();
+            CompositeConfiguration configuration = new CompositeConfiguration();
+            configuration.addConfiguration(applicationDelegate.getDynamicGlobalConfiguration());
+            configuration.addConfiguration(orderedPropertiesConfiguration);
+            return configuration;
         }
+
         if (dynamicGlobalConfiguration == null) {
-            if (dynamicConfiguration == null) {
-                if (logger.isWarnEnabled()) {
-                    logger.warn(
-                            COMMON_UNEXPECTED_EXCEPTION,
-                            "",
-                            "",
-                            "dynamicConfiguration is null , return globalConfiguration.");
-                }
-                return getConfiguration();
-            }
             dynamicGlobalConfiguration = new CompositeConfiguration();
             dynamicGlobalConfiguration.addConfiguration(dynamicConfiguration);
             dynamicGlobalConfiguration.addConfiguration(getConfiguration());

dubbo-common/src/main/java/org/apache/dubbo/common/config/configcenter/TreePathDynamicConfiguration.java

@@ -32,7 +32,6 @@ import static org.apache.dubbo.common.utils.PathUtils.normalize;
  * <ul>
  *     <li>{@link FileSystemDynamicConfiguration "file"}</li>
  *     <li>{@link org.apache.dubbo.configcenter.support.zookeeper.ZookeeperDynamicConfiguration "zookeeper"}</li>
- *     <li>{@link org.apache.dubbo.configcenter.consul.ConsulDynamicConfiguration "consul"}</li>
  * </ul>
  *
  * @see DynamicConfiguration

dubbo-common/src/main/java/org/apache/dubbo/common/constants/CommonConstants.java

@@ -24,6 +24,7 @@ import java.util.concurrent.ExecutorService;
 import java.util.regex.Pattern;
 
 public interface CommonConstants {
+
     String DUBBO = "dubbo";
 
     String TRIPLE = "tri";
@@ -267,12 +268,14 @@ public interface CommonConstants {
     String $INVOKE = "$invoke";
 
     String $INVOKE_ASYNC = "$invokeAsync";
+
     String GENERIC_PARAMETER_DESC = "Ljava/lang/String;[Ljava/lang/String;[Ljava/lang/Object;";
 
     /**
      * echo call
      */
     String $ECHO = "$echo";
+
     /**
      * package version in the manifest
      */
@@ -283,12 +286,19 @@ public interface CommonConstants {
     int MAX_PROXY_COUNT = 65535;
 
     String MONITOR_KEY = "monitor";
+
     String BACKGROUND_KEY = "background";
+
     String CLUSTER_KEY = "cluster";
+
     String USERNAME_KEY = "username";
+
     String PASSWORD_KEY = "password";
+
     String HOST_KEY = "host";
+
     String PORT_KEY = "port";
+
     String DUBBO_IP_TO_BIND = "DUBBO_IP_TO_BIND";
 
     /**
@@ -308,21 +318,29 @@ public interface CommonConstants {
     String SHUTDOWN_WAIT_SECONDS_KEY = "dubbo.service.shutdown.wait.seconds";
 
     String SHUTDOWN_WAIT_KEY = "dubbo.service.shutdown.wait";
+
     String DUBBO_PROTOCOL = "dubbo";
 
     String DUBBO_LABELS = "dubbo.labels";
+
     String DUBBO_ENV_KEYS = "dubbo.env.keys";
 
     String CONFIG_CONFIGFILE_KEY = "config-file";
+
     String CONFIG_ENABLE_KEY = "highest-priority";
+
     String CONFIG_NAMESPACE_KEY = "namespace";
+
     String CHECK_KEY = "check";
 
     String BACKLOG_KEY = "backlog";
 
     String HEARTBEAT_EVENT = null;
+
     String MOCK_HEARTBEAT_EVENT = "H";
+
     String READONLY_EVENT = "R";
+
     String WRITEABLE_EVENT = "W";
 
     String REFERENCE_FILTER_KEY = "reference.filter";
@@ -459,6 +477,7 @@ public interface CommonConstants {
     String REGISTRY_DELAY_NOTIFICATION_KEY = "delay-notification";
 
     String CACHE_CLEAR_TASK_INTERVAL = "dubbo.application.url.cache.task.interval";
+
     String CACHE_CLEAR_WAITING_THRESHOLD = "dubbo.application.url.cache.clear.waiting";
 
     String CLUSTER_INTERCEPTOR_COMPATIBLE_KEY = "dubbo.application.cluster.interceptor.compatible";
@@ -615,17 +634,18 @@ public interface CommonConstants {
     String SERVICE_EXECUTOR = "service-executor";
 
     String EXECUTOR_MANAGEMENT_MODE = "executor-management-mode";
+
     String EXECUTOR_MANAGEMENT_MODE_DEFAULT = "default";
+
     String EXECUTOR_MANAGEMENT_MODE_ISOLATION = "isolation";
 
     /**
-     *
      * used in JVMUtil.java ,Control stack print lines, default is 32 lines
-     *
      */
     String DUBBO_JSTACK_MAXLINE = "dubbo.jstack-dump.max-line";
 
     String ENCODE_IN_IO_THREAD_KEY = "encode.in.io";
+
     boolean DEFAULT_ENCODE_IN_IO_THREAD = false;
 
     /**
@@ -646,4 +666,8 @@ public interface CommonConstants {
     String DUBBO_MANUAL_REGISTER_KEY = "dubbo.application.manual-register";
 
     String DUBBO2_COMPACT_ENABLE = "dubbo.compact.enable";
+
+    String ZOOKEEPER_ENSEMBLE_TRACKER_KEY = "zookeeper.ensemble.tracker";
+
+    String DUBBO_VERSIONS_KEY = "META-INF/dubbo-versions";
 }

dubbo-common/src/main/java/org/apache/dubbo/common/constants/ProviderConstants.java

@@ -1,28 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one or more
- * contributor license agreements.  See the NOTICE file distributed with
- * this work for additional information regarding copyright ownership.
- * The ASF licenses this file to You under the Apache License, Version 2.0
- * (the "License"); you may not use this file except in compliance with
- * the License.  You may obtain a copy of the License at
- *
- *     http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-package org.apache.dubbo.common.constants;
-
-/**
- * Provider Constants
- */
-public interface ProviderConstants {
-
-    /**
-     * Default prefer serialization,multiple separated by commas
-     */
-    String DEFAULT_PREFER_SERIALIZATION = "fastjson2,hessian2";
-}

dubbo-common/src/main/java/org/apache/dubbo/common/constants/RegistryConstants.java

@@ -141,4 +141,11 @@ public interface RegistryConstants {
     String ENABLE_EMPTY_PROTECTION_KEY = "enable-empty-protection";
     boolean DEFAULT_ENABLE_EMPTY_PROTECTION = false;
     String REGISTER_CONSUMER_URL_KEY = "register-consumer-url";
+
+    /**
+     * export noting suffix servicename
+     * by default, dubbo export servicename is "${interface}:${version}:", this servicename with ':' suffix
+     * for compatible, we should export noting suffix servicename, eg: ${interface}:${version}
+     */
+    String NACOE_REGISTER_COMPATIBLE = "nacos.register-compatible";
 }

dubbo-common/src/main/java/org/apache/dubbo/common/json/JSON.java

@@ -23,6 +23,8 @@ import java.util.Map;
 public interface JSON {
     boolean isSupport();
 
+    boolean isJson(String json);
+
     <T> T toJavaObject(String json, Type type);
 
     <T> List<T> toJavaList(String json, Class<T> clazz);

dubbo-common/src/main/java/org/apache/dubbo/common/json/impl/FastJson2Impl.java

@@ -19,9 +19,17 @@ package org.apache.dubbo.common.json.impl;
 import java.lang.reflect.Type;
 import java.util.List;
 
+import com.alibaba.fastjson2.JSONValidator;
 import com.alibaba.fastjson2.JSONWriter;
 
 public class FastJson2Impl extends AbstractJSONImpl {
+
+    @Override
+    public boolean isJson(String json) {
+        JSONValidator validator = JSONValidator.from(json);
+        return validator.validate();
+    }
+
     @Override
     public <T> T toJavaObject(String json, Type type) {
         return com.alibaba.fastjson2.JSON.parseObject(json, type);

dubbo-common/src/main/java/org/apache/dubbo/common/json/impl/FastJsonImpl.java

@@ -23,6 +23,16 @@ import com.alibaba.fastjson.serializer.SerializerFeature;
 
 public class FastJsonImpl extends AbstractJSONImpl {
 
+    @Override
+    public boolean isJson(String json) {
+        try {
+            Object obj = com.alibaba.fastjson.JSON.parse(json);
+            return obj instanceof com.alibaba.fastjson.JSONObject || obj instanceof com.alibaba.fastjson.JSONArray;
+        } catch (com.alibaba.fastjson.JSONException e) {
+            return false;
+        }
+    }
+
     @Override
     public <T> T toJavaObject(String json, Type type) {
         return com.alibaba.fastjson.JSON.parseObject(json, type);

dubbo-common/src/main/java/org/apache/dubbo/common/json/impl/GsonImpl.java

@@ -20,12 +20,25 @@ import java.lang.reflect.Type;
 import java.util.List;
 
 import com.google.gson.Gson;
+import com.google.gson.JsonElement;
+import com.google.gson.JsonParser;
+import com.google.gson.JsonSyntaxException;
 import com.google.gson.reflect.TypeToken;
 
 public class GsonImpl extends AbstractJSONImpl {
     // weak reference of com.google.gson.Gson, prevent throw exception when init
     private volatile Object gsonCache = null;
 
+    @Override
+    public boolean isJson(String json) {
+        try {
+            JsonElement jsonElement = JsonParser.parseString(json);
+            return jsonElement.isJsonObject() || jsonElement.isJsonArray();
+        } catch (JsonSyntaxException e) {
+            return false;
+        }
+    }
+
     @Override
     public <T> T toJavaObject(String json, Type type) {
         return getGson().fromJson(json, type);

dubbo-common/src/main/java/org/apache/dubbo/common/json/impl/JacksonImpl.java

@@ -20,7 +20,9 @@ import java.lang.reflect.Type;
 import java.util.List;
 
 import com.fasterxml.jackson.annotation.JsonInclude.Include;
+import com.fasterxml.jackson.core.JsonProcessingException;
 import com.fasterxml.jackson.databind.DeserializationFeature;
+import com.fasterxml.jackson.databind.JsonNode;
 import com.fasterxml.jackson.databind.MapperFeature;
 import com.fasterxml.jackson.databind.ObjectMapper;
 import com.fasterxml.jackson.databind.json.JsonMapper;
@@ -31,6 +33,16 @@ public class JacksonImpl extends AbstractJSONImpl {
 
     private volatile Object jacksonCache = null;
 
+    @Override
+    public boolean isJson(String json) {
+        try {
+            JsonNode node = objectMapper.readTree(json);
+            return node.isObject() || node.isArray();
+        } catch (JsonProcessingException e) {
+            return false;
+        }
+    }
+
     @Override
     public <T> T toJavaObject(String json, Type type) {
         try {

dubbo-common/src/main/java/org/apache/dubbo/common/serialization/PreferSerializationProvider.java

@@ -14,10 +14,8 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
-package org.apache.dubbo.registry.xds.util;
+package org.apache.dubbo.common.serialization;
 
-import io.envoyproxy.envoy.service.discovery.v3.DiscoveryResponse;
-
-public interface XdsListener {
-    void process(DiscoveryResponse discoveryResponse);
+public interface PreferSerializationProvider {
+    String getPreferSerialization();
 }

dubbo-common/src/main/java/org/apache/dubbo/common/store/DataStore.java

@@ -34,4 +34,6 @@ public interface DataStore {
     void put(String componentName, String key, Object value);
 
     void remove(String componentName, String key);
+
+    default void addListener(DataStoreUpdateListener dataStoreUpdateListener) {}
 }

dubbo-common/src/main/java/org/apache/dubbo/common/store/DataStoreUpdateListener.java

@@ -14,13 +14,8 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
-package org.apache.dubbo.rpc.cluster.router.xds;
+package org.apache.dubbo.common.store;
 
-import org.apache.dubbo.registry.xds.util.protocol.message.Endpoint;
-
-import java.util.Set;
-
-public interface EdsEndpointListener {
-
-    void onEndPointChange(String cluster, Set<Endpoint> endpoints);
+public interface DataStoreUpdateListener {
+    void onUpdate(String componentName, String key, Object value);
 }

dubbo-common/src/main/java/org/apache/dubbo/common/store/support/SimpleDataStore.java

@@ -16,8 +16,13 @@
  */
 package org.apache.dubbo.common.store.support;
 
+import org.apache.dubbo.common.constants.LoggerCodeConstants;
+import org.apache.dubbo.common.logger.ErrorTypeAwareLogger;
+import org.apache.dubbo.common.logger.LoggerFactory;
 import org.apache.dubbo.common.store.DataStore;
+import org.apache.dubbo.common.store.DataStoreUpdateListener;
 import org.apache.dubbo.common.utils.ConcurrentHashMapUtils;
+import org.apache.dubbo.common.utils.ConcurrentHashSet;
 
 import java.util.HashMap;
 import java.util.Map;
@@ -25,9 +30,11 @@ import java.util.concurrent.ConcurrentHashMap;
 import java.util.concurrent.ConcurrentMap;
 
 public class SimpleDataStore implements DataStore {
+    private static final ErrorTypeAwareLogger logger = LoggerFactory.getErrorTypeAwareLogger(SimpleDataStore.class);
 
     // <component name or id, <data-name, data-value>>
     private final ConcurrentMap<String, ConcurrentMap<String, Object>> data = new ConcurrentHashMap<>();
+    private final ConcurrentHashSet<DataStoreUpdateListener> listeners = new ConcurrentHashSet<>();
 
     @Override
     public Map<String, Object> get(String componentName) {
@@ -52,6 +59,7 @@ public class SimpleDataStore implements DataStore {
         Map<String, Object> componentData =
                 ConcurrentHashMapUtils.computeIfAbsent(data, componentName, k -> new ConcurrentHashMap<>());
         componentData.put(key, value);
+        notifyListeners(componentName, key, value);
     }
 
     @Override
@@ -60,5 +68,27 @@ public class SimpleDataStore implements DataStore {
             return;
         }
         data.get(componentName).remove(key);
+        notifyListeners(componentName, key, null);
+    }
+
+    @Override
+    public void addListener(DataStoreUpdateListener dataStoreUpdateListener) {
+        listeners.add(dataStoreUpdateListener);
+    }
+
+    private void notifyListeners(String componentName, String key, Object value) {
+        for (DataStoreUpdateListener listener : listeners) {
+            try {
+                listener.onUpdate(componentName, key, value);
+            } catch (Throwable t) {
+                logger.warn(
+                        LoggerCodeConstants.INTERNAL_ERROR,
+                        "",
+                        "",
+                        "Failed to notify data store update listener. " + "ComponentName: " + componentName + " Key: "
+                                + key,
+                        t);
+            }
+        }
     }
 }

dubbo-common/src/main/java/org/apache/dubbo/common/threadlocal/InternalThreadLocalMap.java

@@ -28,7 +28,7 @@ public final class InternalThreadLocalMap {
 
     private Object[] indexedVariables;
 
-    private static ThreadLocal<InternalThreadLocalMap> slowThreadLocalMap = new ThreadLocal<InternalThreadLocalMap>();
+    private static ThreadLocal<InternalThreadLocalMap> slowThreadLocalMap = new ThreadLocal<>();
 
     private static final AtomicInteger NEXT_INDEX = new AtomicInteger();
 

dubbo-common/src/main/java/org/apache/dubbo/common/threadpool/support/AbortPolicyWithReport.java

@@ -119,7 +119,7 @@ public class AbortPolicyWithReport extends ThreadPoolExecutor.AbortPolicy {
         // 0-1 - Thread pool is EXHAUSTED!
         logger.warn(COMMON_THREAD_POOL_EXHAUSTED, "too much client requesting provider", "", msg);
 
-        if (Boolean.parseBoolean(url.getParameter(DUMP_ENABLE, "true"))) {
+        if (Boolean.parseBoolean(url.getParameter(DUMP_ENABLE, Boolean.TRUE.toString()))) {
             dumpJStack();
         }
 
@@ -156,13 +156,13 @@ public class AbortPolicyWithReport extends ThreadPoolExecutor.AbortPolicy {
         if (!guard.tryAcquire()) {
             return;
         }
-        // To avoid multiple dump, check again
-        if (System.currentTimeMillis() - lastPrintTime < TEN_MINUTES_MILLS) {
-            return;
-        }
-
-        ExecutorService pool = Executors.newSingleThreadExecutor();
+        ExecutorService pool = null;
         try {
+            // To avoid multiple dump, check again
+            if (System.currentTimeMillis() - lastPrintTime < TEN_MINUTES_MILLS) {
+                return;
+            }
+            pool = Executors.newSingleThreadExecutor();
             pool.execute(() -> {
                 String dumpPath = getDumpPath();
 
@@ -186,12 +186,14 @@ public class AbortPolicyWithReport extends ThreadPoolExecutor.AbortPolicy {
                     logger.error(COMMON_UNEXPECTED_CREATE_DUMP, "", "", "dump jStack error", t);
                 } finally {
                     lastPrintTime = System.currentTimeMillis();
-                    guard.release();
                 }
             });
         } finally {
-            // must shutdown thread pool ,if not will lead to OOM
-            pool.shutdown();
+            guard.release();
+            // must shut down thread pool ,if not will lead to OOM
+            if (pool != null) {
+                pool.shutdown();
+            }
         }
     }
 

dubbo-common/src/main/java/org/apache/dubbo/common/timer/HashedWheelTimer.java

@@ -427,7 +427,7 @@ public class HashedWheelTimer implements Timer {
     }
 
     private final class Worker implements Runnable {
-        private final Set<Timeout> unprocessedTimeouts = new HashSet<Timeout>();
+        private final Set<Timeout> unprocessedTimeouts = new HashSet<>();
 
         private long tick;
 

dubbo-common/src/main/java/org/apache/dubbo/common/url/component/ServiceConfigURL.java

@@ -113,12 +113,12 @@ public class ServiceConfigURL extends URL {
     }
 
     @Override
-    public URL addAttributes(Map<String, Object> attributes) {
+    public URL addAttributes(Map<String, Object> attributeMap) {
         Map<String, Object> newAttributes = new HashMap<>();
         if (this.attributes != null) {
             newAttributes.putAll(this.attributes);
         }
-        newAttributes.putAll(attributes);
+        newAttributes.putAll(attributeMap);
         return new ServiceConfigURL(getUrlAddress(), getUrlParam(), newAttributes);
     }
 

dubbo-common/src/main/java/org/apache/dubbo/common/utils/CIDRUtils.java

@@ -98,7 +98,7 @@ public class CIDRUtils {
 
     private byte[] toBytes(byte[] array, int targetSize) {
         int counter = 0;
-        List<Byte> newArr = new ArrayList<Byte>();
+        List<Byte> newArr = new ArrayList<>();
         while (counter < targetSize && (array.length - 1 - counter >= 0)) {
             newArr.add(0, array[array.length - 1 - counter]);
             counter++;

dubbo-common/src/main/java/org/apache/dubbo/common/utils/ConfigUtils.java

@@ -87,7 +87,7 @@ public class ConfigUtils {
      */
     public static List<String> mergeValues(
             ExtensionDirector extensionDirector, Class<?> type, String cfg, List<String> def) {
-        List<String> defaults = new ArrayList<String>();
+        List<String> defaults = new ArrayList<>();
         if (def != null) {
             for (String name : def) {
                 if (extensionDirector.getExtensionLoader(type).hasExtension(name)) {
@@ -96,7 +96,7 @@ public class ConfigUtils {
             }
         }
 
-        List<String> names = new ArrayList<String>();
+        List<String> names = new ArrayList<>();
 
         // add initial values
         String[] configs = (cfg == null || cfg.trim().length() == 0) ? new String[0] : COMMA_SPLIT_PATTERN.split(cfg);

dubbo-common/src/main/java/org/apache/dubbo/common/utils/DefaultSerializeClassChecker.java

@@ -102,7 +102,7 @@ public class DefaultSerializeClassChecker implements AllowClassNotifyListener {
      */
     public Class<?> loadClass(ClassLoader classLoader, String className) throws ClassNotFoundException {
         Class<?> aClass = loadClass0(classLoader, className);
-        if (checkSerializable && !aClass.isPrimitive() && !Serializable.class.isAssignableFrom(aClass)) {
+        if (!aClass.isPrimitive() && !Serializable.class.isAssignableFrom(aClass)) {
             String msg = "[Serialization Security] Serialized class " + className
                     + " has not implement Serializable interface. "
                     + "Current mode is strict check, will disallow to deserialize it by default. ";
@@ -110,7 +110,9 @@ public class DefaultSerializeClassChecker implements AllowClassNotifyListener {
                 logger.error(PROTOCOL_UNTRUSTED_SERIALIZE_CLASS, "", "", msg);
             }
 
-            throw new IllegalArgumentException(msg);
+            if (checkSerializable) {
+                throw new IllegalArgumentException(msg);
+            }
         }
 
         return aClass;

dubbo-common/src/main/java/org/apache/dubbo/common/utils/IOUtils.java

@@ -179,7 +179,7 @@ public class IOUtils {
      * @throws IOException If an I/O error occurs
      */
     public static String[] readLines(InputStream is) throws IOException {
-        List<String> lines = new ArrayList<String>();
+        List<String> lines = new ArrayList<>();
         try (BufferedReader reader = new BufferedReader(new InputStreamReader(is))) {
             String line;
             while ((line = reader.readLine()) != null) {

dubbo-common/src/main/java/org/apache/dubbo/common/utils/JsonUtils.java

@@ -146,4 +146,8 @@ public class JsonUtils {
     public static List<String> checkStringList(List<?> rawList) {
         return getJson().checkStringList(rawList);
     }
+
+    public static boolean checkJson(String json) {
+        return getJson().isJson(json);
+    }
 }

dubbo-common/src/main/java/org/apache/dubbo/common/utils/LockUtils.java

@@ -0,0 +1,54 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one or more
+ * contributor license agreements.  See the NOTICE file distributed with
+ * this work for additional information regarding copyright ownership.
+ * The ASF licenses this file to You under the Apache License, Version 2.0
+ * (the "License"); you may not use this file except in compliance with
+ * the License.  You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+package org.apache.dubbo.common.utils;
+
+import org.apache.dubbo.common.constants.LoggerCodeConstants;
+import org.apache.dubbo.common.logger.ErrorTypeAwareLogger;
+import org.apache.dubbo.common.logger.LoggerFactory;
+
+import java.util.concurrent.TimeUnit;
+import java.util.concurrent.TimeoutException;
+import java.util.concurrent.locks.Lock;
+
+public class LockUtils {
+    private static final ErrorTypeAwareLogger logger = LoggerFactory.getErrorTypeAwareLogger(LockUtils.class);
+
+    public static final int DEFAULT_TIMEOUT = 60_000;
+
+    public static void safeLock(Lock lock, int timeout, Runnable runnable) {
+        try {
+            if (!lock.tryLock(timeout, TimeUnit.MILLISECONDS)) {
+                logger.error(
+                        LoggerCodeConstants.INTERNAL_ERROR,
+                        "",
+                        "",
+                        "Try to lock failed, timeout: " + timeout,
+                        new TimeoutException());
+            }
+            runnable.run();
+        } catch (InterruptedException e) {
+            logger.warn(LoggerCodeConstants.INTERNAL_ERROR, "", "", "Try to lock failed", e);
+            Thread.currentThread().interrupt();
+        } finally {
+            try {
+                lock.unlock();
+            } catch (Exception e) {
+                // ignore
+            }
+        }
+    }
+}

dubbo-common/src/main/java/org/apache/dubbo/common/utils/ProtobufUtils.java

@@ -14,29 +14,33 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
-package org.apache.dubbo.registry.kubernetes;
+package org.apache.dubbo.common.utils;
 
 import org.apache.dubbo.common.logger.Logger;
 import org.apache.dubbo.common.logger.LoggerFactory;
-import org.apache.dubbo.rpc.cluster.router.mesh.route.MeshEnvListener;
-import org.apache.dubbo.rpc.cluster.router.mesh.route.MeshEnvListenerFactory;
 
-import java.util.concurrent.atomic.AtomicBoolean;
+import static org.apache.dubbo.common.constants.CommonConstants.PROTOBUF_MESSAGE_CLASS_NAME;
 
-public class KubernetesMeshEnvListenerFactory implements MeshEnvListenerFactory {
-    public static final Logger logger = LoggerFactory.getLogger(KubernetesMeshEnvListenerFactory.class);
-    private final AtomicBoolean initialized = new AtomicBoolean(false);
-    private MeshEnvListener listener = null;
+public class ProtobufUtils {
 
-    @Override
-    public MeshEnvListener getListener() {
+    private static final Logger logger = LoggerFactory.getLogger(ProtobufUtils.class);
+
+    private static Class<?> protobufClss;
+
+    private ProtobufUtils() {}
+
+    static {
         try {
-            if (initialized.compareAndSet(false, true)) {
-                listener = new NopKubernetesMeshEnvListener();
-            }
+            protobufClss = ClassUtils.forName(PROTOBUF_MESSAGE_CLASS_NAME, ProtobufUtils.class.getClassLoader());
         } catch (Throwable t) {
-            logger.info("Current Env not support Kubernetes.");
+            logger.info("protobuf's dependency is absent");
         }
-        return listener;
+    }
+
+    public static boolean isProtobufClass(Class<?> pojoClazz) {
+        if (protobufClss != null) {
+            return protobufClss.isAssignableFrom(pojoClazz);
+        }
+        return false;
     }
 }

dubbo-common/src/main/java/org/apache/dubbo/common/utils/ReflectUtils.java

@@ -899,10 +899,6 @@ public final class ReflectUtils {
     @Deprecated
     public static Method findMethodByMethodSignature(Class<?> clazz, String methodName, String[] parameterTypes)
             throws NoSuchMethodException, ClassNotFoundException {
-        String signature = clazz.getName() + "." + methodName;
-        if (parameterTypes != null && parameterTypes.length > 0) {
-            signature += StringUtils.join(parameterTypes);
-        }
         Method method;
         if (parameterTypes == null) {
             List<Method> finded = new ArrayList<>();

dubbo-common/src/main/java/org/apache/dubbo/common/utils/Stack.java

@@ -26,7 +26,7 @@ import java.util.List;
 public class Stack<E> {
     private int mSize = 0;
 
-    private final List<E> mElements = new ArrayList<E>();
+    private final List<E> mElements = new ArrayList<>();
 
     public Stack() {}
 

dubbo-common/src/main/java/org/apache/dubbo/common/utils/StringUtils.java

@@ -861,7 +861,7 @@ public final class StringUtils {
      */
     private static Map<String, String> parseKeyValuePair(String str, String itemSeparator) {
         String[] tmp = str.split(itemSeparator);
-        Map<String, String> map = new HashMap<String, String>(tmp.length);
+        Map<String, String> map = new HashMap<>(tmp.length);
         for (int i = 0; i < tmp.length; i++) {
             Matcher matcher = KVP_PATTERN.matcher(tmp[i]);
             if (!matcher.matches()) {
@@ -885,7 +885,7 @@ public final class StringUtils {
      */
     public static Map<String, String> parseQueryString(String qs) {
         if (isEmpty(qs)) {
-            return new HashMap<String, String>();
+            return new HashMap<>();
         }
         return parseKeyValuePair(qs, "\\&");
     }

dubbo-common/src/main/java/org/apache/dubbo/common/utils/UrlUtils.java

@@ -181,7 +181,7 @@ public class UrlUtils {
             throw new IllegalArgumentException(
                     "Addresses is not allowed to be empty, please re-enter."); // here won't be empty
         }
-        List<URL> registries = new ArrayList<URL>();
+        List<URL> registries = new ArrayList<>();
         for (String addr : addresses) {
             registries.add(parseURL(addr, defaults));
         }

dubbo-common/src/main/java/org/apache/dubbo/config/AbstractInterfaceConfig.java

@@ -21,7 +21,6 @@ import org.apache.dubbo.common.Version;
 import org.apache.dubbo.common.config.ConfigurationUtils;
 import org.apache.dubbo.common.config.Environment;
 import org.apache.dubbo.common.config.InmemoryConfiguration;
-import org.apache.dubbo.common.utils.Assert;
 import org.apache.dubbo.common.utils.ClassUtils;
 import org.apache.dubbo.common.utils.CollectionUtils;
 import org.apache.dubbo.common.utils.ConfigUtils;
@@ -54,7 +53,6 @@ import static org.apache.dubbo.common.constants.CommonConstants.RELEASE_KEY;
 import static org.apache.dubbo.common.constants.CommonConstants.TAG_KEY;
 import static org.apache.dubbo.common.constants.CommonConstants.TIMESTAMP_KEY;
 import static org.apache.dubbo.common.constants.LoggerCodeConstants.CONFIG_NO_METHOD_FOUND;
-import static org.apache.dubbo.common.constants.MetricsConstants.PROTOCOL_PROMETHEUS;
 
 /**
  * AbstractDefaultConfig
@@ -206,7 +204,7 @@ public abstract class AbstractInterfaceConfig extends AbstractMethodConfig {
     /**
      * The url of the reference service
      */
-    protected final transient List<URL> urls = new ArrayList<URL>();
+    protected final transient List<URL> urls = new ArrayList<>();
 
     @Transient
     public List<URL> getExportedUrls() {
@@ -267,23 +265,6 @@ public abstract class AbstractInterfaceConfig extends AbstractMethodConfig {
         }
     }
 
-    /**
-     * @deprecated After metrics config is refactored.
-     * This method should no longer use and will be deleted in the future.
-     */
-    @Deprecated
-    protected void appendMetricsCompatible(Map<String, String> map) {
-        MetricsConfig metricsConfig = getConfigManager().getMetrics().orElse(null);
-        if (metricsConfig != null) {
-            String protocol = Optional.ofNullable(metricsConfig.getProtocol()).orElse(PROTOCOL_PROMETHEUS);
-            if (!StringUtils.isEquals(protocol, PROTOCOL_PROMETHEUS)) {
-                Assert.notEmptyString(metricsConfig.getPort(), "Metrics port cannot be null");
-                map.put("metrics.protocol", protocol);
-                map.put("metrics.port", metricsConfig.getPort());
-            }
-        }
-    }
-
     /**
      * To obtain the method list in the port, use reflection when in native mode and javassist otherwise.
      *

dubbo-common/src/main/java/org/apache/dubbo/config/AbstractServiceConfig.java

@@ -155,6 +155,12 @@ public abstract class AbstractServiceConfig extends AbstractInterfaceConfig {
      */
     private Integer payload;
 
+    /**
+     * Whether to use java_package in IDL as path. Default use package.
+     * This param only available when service using native stub.
+     */
+    private Boolean useJavaPackageAsPath;
+
     public AbstractServiceConfig() {}
 
     public AbstractServiceConfig(ModuleModel moduleModel) {
@@ -170,7 +176,9 @@ public abstract class AbstractServiceConfig extends AbstractInterfaceConfig {
         if (dynamic == null) {
             dynamic = true;
         }
-
+        if (useJavaPackageAsPath == null) {
+            useJavaPackageAsPath = false;
+        }
         if (StringUtils.isBlank(preferSerialization)) {
             preferSerialization = serialization;
         }
@@ -388,4 +396,13 @@ public abstract class AbstractServiceConfig extends AbstractInterfaceConfig {
     public void setPayload(Integer payload) {
         this.payload = payload;
     }
+
+    @Parameter(excluded = true, attribute = false)
+    public Boolean getUseJavaPackageAsPath() {
+        return useJavaPackageAsPath;
+    }
+
+    public void setUseJavaPackageAsPath(Boolean useJavaPackageAsPath) {
+        this.useJavaPackageAsPath = useJavaPackageAsPath;
+    }
 }

dubbo-common/src/main/java/org/apache/dubbo/config/ApplicationConfig.java

@@ -361,7 +361,7 @@ public class ApplicationConfig extends AbstractConfig {
     }
 
     public void setRegistry(RegistryConfig registry) {
-        List<RegistryConfig> registries = new ArrayList<RegistryConfig>(1);
+        List<RegistryConfig> registries = new ArrayList<>(1);
         registries.add(registry);
         this.registries = registries;
     }

dubbo-common/src/main/java/org/apache/dubbo/config/Constants.java

@@ -149,7 +149,11 @@ public interface Constants {
 
     String SERVER_THREAD_POOL_NAME = "DubboServerHandler";
 
+    String SERVER_THREAD_POOL_PREFIX = SERVER_THREAD_POOL_NAME + "-";
+
     String CLIENT_THREAD_POOL_NAME = "DubboClientHandler";
 
+    String CLIENT_THREAD_POOL_PREFIX = CLIENT_THREAD_POOL_NAME + "-";
+
     String REST_PROTOCOL = "rest";
 }

dubbo-common/src/main/java/org/apache/dubbo/config/MetricsConfig.java

@@ -76,13 +76,6 @@ public class MetricsConfig extends AbstractConfig {
      */
     private Integer collectorSyncPeriod;
 
-    /**
-     * @deprecated After metrics config is refactored.
-     * This parameter should no longer use and will be deleted in the future.
-     */
-    @Deprecated
-    private String port;
-
     /**
      * The prometheus metrics config
      */
@@ -107,6 +100,9 @@ public class MetricsConfig extends AbstractConfig {
      */
     private Boolean useGlobalRegistry;
 
+    /**
+     * Enable rpc metrics.
+     */
     private Boolean enableRpc;
 
     /**
@@ -163,14 +159,6 @@ public class MetricsConfig extends AbstractConfig {
         this.enableRegistry = enableRegistry;
     }
 
-    public String getPort() {
-        return port;
-    }
-
-    public void setPort(String port) {
-        this.port = port;
-    }
-
     public PrometheusConfig getPrometheus() {
         return prometheus;
     }

dubbo-common/src/main/java/org/apache/dubbo/config/ModuleConfig.java

@@ -186,7 +186,7 @@ public class ModuleConfig extends AbstractConfig {
     }
 
     public void setRegistry(RegistryConfig registry) {
-        List<RegistryConfig> registries = new ArrayList<RegistryConfig>(1);
+        List<RegistryConfig> registries = new ArrayList<>(1);
         registries.add(registry);
         this.registries = registries;
     }
@@ -218,7 +218,7 @@ public class ModuleConfig extends AbstractConfig {
 
     /**
      * Whether start module in background.
-     * If start in backgound, do not await finish on Spring ContextRefreshedEvent.
+     * If start in background, do not await finish on Spring ContextRefreshedEvent.
      *
      * @see org.apache.dubbo.config.spring.context.DubboDeployApplicationListener
      */

dubbo-common/src/main/java/org/apache/dubbo/config/ProtocolConfig.java

@@ -16,6 +16,7 @@
  */
 package org.apache.dubbo.config;
 
+import org.apache.dubbo.common.serialization.PreferSerializationProvider;
 import org.apache.dubbo.common.utils.CollectionUtils;
 import org.apache.dubbo.common.utils.StringUtils;
 import org.apache.dubbo.config.support.Parameter;
@@ -29,7 +30,6 @@ import static org.apache.dubbo.common.constants.CommonConstants.DUBBO_PROTOCOL;
 import static org.apache.dubbo.common.constants.CommonConstants.SSL_ENABLED_KEY;
 import static org.apache.dubbo.common.constants.CommonConstants.THREAD_POOL_EXHAUSTED_LISTENERS_KEY;
 import static org.apache.dubbo.common.constants.LoggerCodeConstants.COMMON_UNEXPECTED_EXCEPTION;
-import static org.apache.dubbo.common.constants.ProviderConstants.DEFAULT_PREFER_SERIALIZATION;
 
 /**
  * ProtocolConfig
@@ -262,7 +262,12 @@ public class ProtocolConfig extends AbstractConfig {
         }
 
         if (StringUtils.isBlank(preferSerialization)) {
-            preferSerialization = serialization != null ? serialization : DEFAULT_PREFER_SERIALIZATION;
+            preferSerialization = serialization != null
+                    ? serialization
+                    : getScopeModel()
+                            .getBeanFactory()
+                            .getBean(PreferSerializationProvider.class)
+                            .getPreferSerialization();
         }
     }
 

dubbo-common/src/main/java/org/apache/dubbo/config/RegistryConfig.java

@@ -28,7 +28,6 @@ import static org.apache.dubbo.common.constants.CommonConstants.EXTRA_KEYS_KEY;
 import static org.apache.dubbo.common.constants.CommonConstants.SHUTDOWN_WAIT_KEY;
 import static org.apache.dubbo.common.constants.RegistryConstants.ENABLE_EMPTY_PROTECTION_KEY;
 import static org.apache.dubbo.common.constants.RegistryConstants.REGISTER_MODE_KEY;
-import static org.apache.dubbo.common.constants.RegistryConstants.REGISTRY_CLUSTER_KEY;
 import static org.apache.dubbo.common.constants.RemotingConstants.BACKUP_KEY;
 import static org.apache.dubbo.common.utils.PojoUtils.updatePropertyIfAbsent;
 
@@ -221,7 +220,6 @@ public class RegistryConfig extends AbstractConfig {
     }
 
     @Override
-    @Parameter(key = REGISTRY_CLUSTER_KEY)
     public String getId() {
         return super.getId();
     }

dubbo-common/src/main/java/org/apache/dubbo/config/annotation/DubboService.java

@@ -257,7 +257,17 @@ public @interface DubboService {
     String[] listener() default {};
 
     /**
-     * Customized parameter key-value pair, for example: {key1, value1, key2, value2}
+     * Customized parameter key-value pair, for example:
+     * <pre>
+     *  ["a","b"] ==> {a=b}
+     *  [" a "," b "] ==> {a=b}
+     *  ["a=b"] ==>{a=b}
+     *  ["a:b"] ==>{a=b}
+     *  ["a=b","c","d"] ==>{a=b,c=d}
+     *  ["a","a:b"] ==>{a="a:b"}
+     *  ["a","a,b"] ==>{a="a,b"}
+     * </pre>
+     * @see org.apache.dubbo.config.spring.util.DubboAnnotationUtils#convertParameters(java.lang.String[])
      */
     String[] parameters() default {};
 
@@ -327,4 +337,21 @@ public @interface DubboService {
      * Payload max length.
      */
     String payload() default "";
+
+    /**
+     * The serialization type
+     */
+    String serialization() default "";
+
+    /**
+     * If the parameter has a value, the consumer will read the parameter first.
+     * If the Dubbo Sdk you are using contains the serialization type, the serialization method specified by the argument is used.
+     * <p>
+     * When this parameter is null or the serialization type specified by this parameter does not exist in the Dubbo SDK, the serialization type specified by serialization is used.
+     * If the Dubbo SDK if still does not exist, the default type of the Dubbo SDK is used.
+     * For Dubbo SDK >= 3.2, <code>preferSerialization</code> takes precedence over <code>serialization</code>
+     * <p>
+     * The configuration supports multiple, which are separated by commas.Such as:<code>fastjson2,fastjson,hessian2</code>
+     */
+    String preferSerialization() default "";
 }

dubbo-common/src/main/java/org/apache/dubbo/metadata/definition/builder/DefaultTypeBuilder.java

@@ -32,15 +32,18 @@ import java.util.Map;
 public final class DefaultTypeBuilder {
 
     public static TypeDefinition build(Class<?> clazz, Map<String, TypeDefinition> typeCache) {
-        final String canonicalName = clazz.getCanonicalName();
+        String className = clazz.getCanonicalName();
+        if (className == null) {
+            className = clazz.getName();
+        }
 
         // Try to get a cached definition
-        TypeDefinition td = typeCache.get(canonicalName);
+        TypeDefinition td = typeCache.get(className);
         if (td != null) {
             return td;
         }
-        td = new TypeDefinition(canonicalName);
-        typeCache.put(canonicalName, td);
+        td = new TypeDefinition(className);
+        typeCache.put(className, td);
 
         // Primitive type
         if (!JaketConfigurationUtils.needAnalyzing(clazz)) {

dubbo-common/src/main/java/org/apache/dubbo/metadata/definition/util/ClassUtils.java

@@ -96,7 +96,7 @@ public final class ClassUtils {
      * @return methods list
      */
     public static List<Method> getPublicNonStaticMethods(final Class<?> clazz) {
-        List<Method> result = new ArrayList<Method>();
+        List<Method> result = new ArrayList<>();
 
         Method[] methods = clazz.getMethods();
         for (Method method : methods) {

dubbo-common/src/main/java/org/apache/dubbo/rpc/model/ProviderModel.java

@@ -135,7 +135,7 @@ public class ProviderModel extends ServiceModel {
     }
 
     public List<ProviderMethodModel> getAllMethodModels() {
-        List<ProviderMethodModel> result = new ArrayList<ProviderMethodModel>();
+        List<ProviderMethodModel> result = new ArrayList<>();
         for (List<ProviderMethodModel> models : methods.values()) {
             result.addAll(models);
         }

dubbo-common/src/main/java/org/apache/dubbo/rpc/model/StubMethodDescriptor.java

@@ -28,7 +28,6 @@ import java.util.stream.Stream;
 
 public class StubMethodDescriptor implements MethodDescriptor, PackableMethod {
     private static final Logger logger = LoggerFactory.getLogger(StubMethodDescriptor.class);
-    private final ServiceDescriptor serviceDescriptor;
     private final ConcurrentMap<String, Object> attributeMap = new ConcurrentHashMap<>();
     private final String methodName;
     private final String[] compatibleParamSignatures;
@@ -46,14 +45,12 @@ public class StubMethodDescriptor implements MethodDescriptor, PackableMethod {
             String methodName,
             Class<?> requestClass,
             Class<?> responseClass,
-            StubServiceDescriptor serviceDescriptor,
             RpcType rpcType,
             Pack requestPack,
             Pack responsePack,
             UnPack requestUnpack,
             UnPack responseUnpack) {
         this.methodName = methodName;
-        this.serviceDescriptor = serviceDescriptor;
         this.rpcType = rpcType;
         this.requestPack = requestPack;
         this.responsePack = responsePack;
@@ -65,7 +62,6 @@ public class StubMethodDescriptor implements MethodDescriptor, PackableMethod {
         this.compatibleParamSignatures =
                 Stream.of(parameterClasses).map(Class::getName).toArray(String[]::new);
         this.returnTypes = new Type[] {responseClass, responseClass};
-        serviceDescriptor.addMethod(this);
     }
 
     @Override

dubbo-common/src/main/resources/security/serialize.blockedlist

@@ -130,7 +130,6 @@ org.apache.commons.fileupload
 org.apache.commons.jelly.
 org.apache.commons.logging.
 org.apache.commons.proxy.
-org.apache.cxf.jaxrs.provider.
 org.apache.hadoop.shaded.com.zaxxer.hikari.
 org.apache.http.auth.
 org.apache.http.conn.
@@ -191,7 +190,6 @@ org.thymeleaf.
 org.yaml.snakeyaml.tokens.
 pstore.shaded.org.apache.commons.collections.
 sun.print.
-sun.rmi.server.
-sun.rmi.transport.
+sun.rmi.
 weblogic.ejb20.internal.
 weblogic.jms.common.