update doc

* replace MultiPartFile by Resource

* fix SpringCodegenTest

* new approach: small scoped fix

* move to JDK17 workflow

* update samples

* fix formParams

.circleci/config.yml

@@ -31,14 +31,25 @@ commands: # a reusable command with parameters
       # 'See docs on artifact collection here https://circleci.com/docs/2.0/artifacts/'
       - run: mkdir -p $CIRCLE_ARTIFACTS $CIRCLE_TEST_REPORTS
       # This is based on your 1.0 configuration file or project settings
+      #- run:
+      #    command: sudo update-alternatives --set java /usr/lib/jvm/java-8-openjdk-amd64/jre/bin/java; sudo update-alternatives --set javac /usr/lib/jvm/java-8-openjdk-amd64/bin/javac; echo -e "export JAVA_HOME=/usr/lib/jvm/java-8-openjdk-amd64" >> $BASH_ENV
       - run:
-          command: sudo update-alternatives --set java /usr/lib/jvm/java-8-openjdk-amd64/jre/bin/java; sudo update-alternatives --set javac /usr/lib/jvm/java-8-openjdk-amd64/bin/javac; echo -e "export JAVA_HOME=/usr/lib/jvm/java-8-openjdk-amd64" >> $BASH_ENV
+          command: java -version
       - run:
           command: 'sudo docker info >/dev/null 2>&1 || sudo service docker start; '
       - run:
-          command: |-
-            printf '127.0.0.1       petstore.swagger.io
-            ' | sudo tee -a /etc/hosts
+          command: |
+            sudo tee -a /etc/hosts \<<< "127.0.0.1       path.v1.test.openapi-generator.tech"
+            sudo tee -a /etc/hosts \<<< "127.0.0.1       path.v2.test.openapi-generator.tech"
+            sudo tee -a /etc/hosts \<<< "127.0.0.111     path.v3.test.openapi-generator.tech"
+            sudo tee -a /etc/hosts \<<< "127.0.0.1       operation.v1.test.openapi-generator.tech"
+            sudo tee -a /etc/hosts \<<< "127.0.0.1       operation.v2.test.openapi-generator.tech"
+            sudo tee -a /etc/hosts \<<< "127.0.0.111     operation.v3.test.openapi-generator.tech"
+            sudo tee -a /etc/hosts \<<< "127.0.0.1       server.v1.test.openapi-generator.tech"
+            sudo tee -a /etc/hosts \<<< "127.0.0.1       server.v2.test.openapi-generator.tech"
+            sudo tee -a /etc/hosts \<<< "127.0.0.111     server.v3.test.openapi-generator.tech"
+            sudo tee -a /etc/hosts \<<< "127.0.0.1       petstore.swagger.io"
+            cat /etc/hosts
       #    - run: docker pull openapitools/openapi-petstore
       #    - run: docker run -d -e OPENAPI_BASE_PATH=/v3 -e DISABLE_API_KEY=1 -e DISABLE_OAUTH=1 -p 80:8080 openapitools/openapi-petstore
       - run: docker pull swaggerapi/petstore
@@ -46,54 +57,43 @@ commands: # a reusable command with parameters
       - run: docker ps -a
       - run: sleep 30
       - run: cat /etc/hosts
-      # Test
-      - run: mvn --no-snapshot-updates --quiet clean install -Dorg.slf4j.simpleLogger.defaultLogLevel=error
+      - run: export MAVEN_OPTS="-Xmx1024m -XX:MaxPermSize=128m"
       - run:
           name: "Setup custom environment variables"
           command: echo 'export CIRCLE_NODE_INDEX="<<parameters.nodeNo>>"' >> $BASH_ENV
       - run: ./CI/circle_parallel.sh
       # Save dependency cache
-      - save_cache:
-          key: source-v2-{{ .Branch }}-{{ .Revision }}
-          paths:
-            # This is a broad list of cache paths to include many possible development environments
-            # You can probably delete some of these entries
-            - vendor/bundle
-            - ~/.nvm
-            - ~/.pyenv
-            - ~/virtualenvs
-            - ~/.m2
-            - ~/.ivy2
-            - ~/.sbt
-            - ~/.bundle
-            - ~/.go_workspace
-            - ~/.gradle
-            - ~/.cache/bower
-            - ".git"
-            - ~/.stack
-            - /home/circleci/OpenAPITools/openapi-generator/samples/client/petstore/haskell-http-client/.stack-work
-            - ~/R
-      # save "default" cache using the key "source-v2-"
-      - save_cache:
-          key: source-v2-
-          paths:
-            # This is a broad list of cache paths to include many possible development environments
-            # You can probably delete some of these entries
-            - vendor/bundle
-            - ~/.nvm
-            - ~/.pyenv
-            - ~/virtualenvs
-            - ~/.m2
-            - ~/.ivy2
-            - ~/.sbt
-            - ~/.bundle
-            - ~/.go_workspace
-            - ~/.gradle
-            - ~/.cache/bower
-            - ".git"
-            - ~/.stack
-            - /home/circleci/OpenAPITools/openapi-generator/samples/client/petstore/haskell-http-client/.stack-work
-            - ~/R
+      #- save_cache:
+      #    key: source-v2-{{ .Branch }}-{{ .Revision }}
+      #    paths:
+      #      # This is a broad list of cache paths to include many possible development environments
+      #      # You can probably delete some of these entries
+      #      - ~/.m2
+      #      - ~/.ivy2
+      #      - ~/.sbt
+      #      - ~/.bundle
+      #      - ~/.go_workspace
+      #      - ~/.gradle
+      #      - ".git"
+      #      - ~/.stack
+      #      - ~/R
+      ## save "default" cache using the key "source-v2-"
+      #- save_cache:
+      #    key: source-v2-
+      #    paths:
+      #      # This is a broad list of cache paths to include many possible development environments
+      #      # You can probably delete some of these entries
+      #      - vendor/bundle
+      #      - ~/.m2
+      #      - ~/.ivy2
+      #      - ~/.sbt
+      #      - ~/.bundle
+      #      - ~/.go_workspace
+      #      - ~/.gradle
+      #      - ~/.cache/bower
+      #      - ".git"
+      #      - ~/.stack
+      #      - ~/R
       # Teardown
       #   If you break your build into multiple jobs with workflows, you will probably want to do the parts of this that are relevant in each
       # Save test results
@@ -141,7 +141,7 @@ commands: # a reusable command with parameters
 jobs:
   node0:
     machine:
-      image: ubuntu-2004:202201-02
+      image: ubuntu-2004:2024.01.1
     working_directory: ~/OpenAPITools/openapi-generator
     shell: /bin/bash --login
     environment:
@@ -154,7 +154,7 @@ jobs:
           nodeNo: "0"
   node1:
     machine:
-      image: ubuntu-2004:202201-02
+      image: ubuntu-2004:2024.01.1
     working_directory: ~/OpenAPITools/openapi-generator
     shell: /bin/bash --login
     environment:
@@ -167,7 +167,7 @@ jobs:
           nodeNo: "1"
   node2:
     machine:
-      image: ubuntu-2004:202201-02
+      image: ubuntu-2004:2024.01.1
     working_directory: ~/OpenAPITools/openapi-generator
     shell: /bin/bash --login
     environment:
@@ -180,7 +180,7 @@ jobs:
           nodeNo: "2"
   node3:
     machine:
-      image: ubuntu-2004:202201-02
+      image: ubuntu-2004:2024.01.1
     working_directory: ~/OpenAPITools/openapi-generator
     shell: /bin/bash --login
     environment:
@@ -192,20 +192,6 @@ jobs:
       - checkout
       - command_build_and_test:
           nodeNo: "3"
-  node4:
-    docker:
-      - image: fkrull/multi-python
-    working_directory: ~/OpenAPITools/openapi-generator
-    shell: /bin/bash --login
-    environment:
-      CIRCLE_ARTIFACTS: /tmp/circleci-artifacts
-      CIRCLE_TEST_REPORTS: /tmp/circleci-test-results
-      DOCKER_GENERATOR_IMAGE_NAME: openapitools/openapi-generator
-      DOCKER_CODEGEN_CLI_IMAGE_NAME: openapitools/openapi-generator-cli
-    steps:
-      - checkout
-      - command_docker_build_and_test:
-          nodeNo: "4"
 workflows:
   version: 2
   build:
@@ -214,4 +200,3 @@ workflows:
       - node1
       - node2
       - node3
-      - node4

.devcontainer/devcontainer.json

@@ -9,7 +9,13 @@
     "ghcr.io/devcontainers/features/node:1": {
       "version": "lts"
     },
-    "ghcr.io/snebjorn/devcontainer-feature/chromium:latest": {}
+    "ghcr.io/devcontainers/features/rust:1": {},
+    "ghcr.io/snebjorn/devcontainer-feature/chromium:latest": {},
+    "docker-in-docker": {
+      "version": "latest",
+      "moby": true,
+      "dockerDashComposeVersion": "v1"
+    }
   },
   // Configure tool-specific properties.
   "customizations": {
@@ -20,8 +26,8 @@
         "java.configuration.runtimes": [
           {
             "name": "JavaSE-11",
-            "path": "/usr/local/sdkman/candidates/java/11.0.16.1-ms",
-            "sources": "/usr/local/sdkman/candidates/java/11.0.16.1-ms/lib/src.zip",
+            "path": "/usr/local/sdkman/candidates/java/current",
+            "sources": "/usr/local/sdkman/candidates/java/current/lib/src.zip",
             "javadoc": "https://docs.oracle.com/en/java/javase/11/docs/api",
             "default": true
           }

.envrc

@@ -0,0 +1 @@
+has nix && use flake

.github/.test/samples.json

@@ -319,12 +319,6 @@
         "Client: Java"
       ]
     },
-    {
-      "input": "java-petstore-jersey1.sh",
-      "matches": [
-        "Client: Java"
-      ]
-    },
     {
       "input": "java-petstore-jersey2-java6.sh",
       "matches": [
@@ -584,18 +578,6 @@
         "Server: Java"
       ]
     },
-    {
-      "input": "jaxrs-jersey1-petstore-server.sh",
-      "matches": [
-        "Server: Java"
-      ]
-    },
-    {
-      "input": "jaxrs-jersey1-usetags-petstore-server.sh",
-      "matches": [
-        "Server: Java"
-      ]
-    },
     {
       "input": "jaxrs-petstore-server-datelib-j8.sh",
       "matches": [
@@ -800,12 +782,6 @@
         "Client: Python"
       ]
     },
-    {
-      "input": "python-server-flask-petstore-python2.sh",
-      "matches": [
-        "Server: Python"
-      ]
-    },
     {
       "input": "python-server-flask-petstore.sh",
       "matches": [

.github/CODEOWNERS

@@ -28,8 +28,14 @@ modules/openapi-generator-cli/**/* @jimschubert
 modules/openapi-generator-gradle-plugin/**/* @jimschubert
 modules/openapi-generator-maven-plugin/**/* @jimschubert
 
-# Martin Delille
-/Users/martin/dev/clone/openapi-generator/modules/openapi-generator/src/main/java/org/openapitools/codegen/languages/CppQtClientCodegen.java @martindelille
-/Users/martin/dev/clone/openapi-generator/modules/openapi-generator/src/main/java/org/openapitools/codegen/languages/CppQtAbstractCodegen.java @martindelille
-/Users/martin/dev/clone/openapi-generator/modules/openapi-generator/src/main/resources/cpp-qt-client @martindelille
-/Users/martin/dev/clone/openapi-generator/samples/client/petstore/cpp-qt @martindelille
+# cpp-qt-client technical committee
+modules/openapi-generator/src/main/resources/cpp-qt-client/**/* @ravinikam
+samples/client/petstore/cpp-qt/**/* @ravinikam
+modules/openapi-generator/src/main/resources/cpp-qt-client/**/* @stkrwork
+samples/client/petstore/cpp-qt/**/* @stkrwork
+modules/openapi-generator/src/main/resources/cpp-qt-client/**/* @etherealjoy
+samples/client/petstore/cpp-qt/**/* @etherealjoy
+modules/openapi-generator/src/main/resources/cpp-qt-client/**/* @martindelille
+samples/client/petstore/cpp-qt/**/* @martindelille
+modules/openapi-generator/src/main/resources/cpp-qt-client/**/* @muttleyxd
+samples/client/petstore/cpp-qt/**/* @muttleyxd

.github/PULL_REQUEST_TEMPLATE.md

@@ -8,18 +8,14 @@
 - [ ] Run the following to [build the project](https://github.com/OpenAPITools/openapi-generator#14---build-projects) and update samples:
   ```
   ./mvnw clean package 
-  ./bin/generate-samples.sh
+  ./bin/generate-samples.sh ./bin/configs/*.yaml
   ./bin/utils/export_docs_generators.sh
   ``` 
+  (For Windows users, please run the script in [Git BASH](https://gitforwindows.org/))
   Commit all changed files. 
   This is important, as CI jobs will verify _all_ generator outputs of your HEAD commit as it would merge with master. 
   These must match the expectations made by your contribution. 
   You may regenerate an individual generator by passing the relevant config(s) as an argument to the script, for example `./bin/generate-samples.sh bin/configs/java*`. 
-  For Windows users, please run the script in [Git BASH](https://gitforwindows.org/).
-- [ ] In case you are adding a new generator, run the following additional script : 
-  ```
-  ./bin/utils/ensure-up-to-date.sh
-  ``` 
-  Commit all changed files.
-- [ ] File the PR against the [correct branch](https://github.com/OpenAPITools/openapi-generator/wiki/Git-Branches): `master` (6.3.0) (minor release - breaking changes with fallbacks), `7.0.x` (breaking changes without fallbacks)
+  IMPORTANT: Do **NOT** purge/delete any folders/files (e.g. tests) when regenerating the samples as manually written tests may be removed.
+- [ ] File the PR against the [correct branch](https://github.com/OpenAPITools/openapi-generator/wiki/Git-Branches): `master` (upcoming 7.6.0 minor release - breaking changes with fallbacks), `8.0.x` (breaking changes without fallbacks)
 - [ ] If your PR is targeting a particular programming language, @mention the [technical committee](https://github.com/openapitools/openapi-generator/#62---openapi-generator-technical-committee) members, so they are more likely to review the pull request.

.github/actions/run-samples/action.yaml

@@ -15,5 +15,5 @@ inputs:
 runs:
   using: "composite"
   steps:
-    - run: mvn --no-snapshot-updates --batch-mode --quiet ${{ inputs.goal }} -P${{ inputs.name }} -Dintegration-test -Dmaven.javadoc.skip=true ${{ inputs.args }}
-      shell: bash
+    - run: ./mvnw clean --no-snapshot-updates --batch-mode --quiet ${{ inputs.goal }} -P${{ inputs.name }} -Dintegration-test -Dmaven.javadoc.skip=true ${{ inputs.args }}
+      shell: bash

.github/dependabot.yml

@@ -4,3 +4,9 @@ updates:
     directory: "/"
     schedule:
       interval: "daily"
+  - package-ecosystem: "maven"
+    directory: "/"
+    schedule:
+      interval: "weekly"
+    allow:
+      - dependency-name: "com.gradle.*"

.github/workflows/check-supported-versions.yaml

@@ -1,97 +0,0 @@
-name: Check Supported Java Versions
-on:
-  push:
-    branches:
-      - master
-
-jobs:
-  build:
-    name: 'Build: JDK ${{ matrix.java }} (${{ matrix.os }})'
-    runs-on: ${{ matrix.os }}
-    strategy:
-      matrix:
-        java: [8, 11]
-        os: [ubuntu-latest]
-        include:
-          - java: 8
-            os: windows-latest
-          - java: 17
-            os: ubuntu-latest
-            # Need to update to Gradle version with v17 support in modules/openapi-generator-gradle-plugin/pom.xml
-            flags: -am -pl modules/openapi-generator-cli -Dmaven.javadoc.skip=true -Dmaven.test.skip=true
-    steps:
-      - name: Check out code
-        uses: actions/checkout@v3
-
-      - name: Set up JDK ${{ matrix.java }}
-        uses: actions/setup-java@v3
-        with:
-          distribution: 'temurin'
-          java-version: ${{ matrix.java }}
-
-      - uses: actions/cache@v3
-        with:
-          path: ~/.m2/repository
-          key: ${{ runner.os }}-maven-${{ hashFiles('pom.xml', 'modules/**/pom.xml') }}
-          restore-keys: |
-            ${{ runner.os }}-maven-
-
-      - uses: actions/cache@v3
-        with:
-          path: |
-            ~/.gradle/caches
-            ~/.gradle/wrapper
-          key: ${{ runner.os }}-gradle-${{ hashFiles('modules/openapi-generator-gradle-plugin/pom.xml') }}
-          restore-keys: |
-            ${{ runner.os }}-gradle-
-
-      - name: Build with Maven
-        shell: bash
-        run: mvn -nsu -B --quiet -Djacoco.skip=true -Dorg.slf4j.simpleLogger.defaultLogLevel=error --no-transfer-progress clean install --file pom.xml ${{ matrix.flags }}
-
-      - name: Upload Maven build artifact
-        uses: actions/upload-artifact@v3
-        if: matrix.java == '8' && matrix.os == 'ubuntu-latest'
-        with:
-          name: artifact
-          path: modules/openapi-generator-cli/target/openapi-generator-cli.jar
-
-      - name: Test Gradle plugin usage
-        shell: bash
-        run: gradle -b modules/openapi-generator-gradle-plugin/samples/local-spec/build.gradle buildGoSdk --stacktrace
-
-      - name: Test Maven plugin integration
-        if: matrix.java == '8'
-        shell: bash
-        run: |
-          cd modules/openapi-generator-maven-plugin
-          mvn verify -Pintegration
-
-  verify:
-    name: Verify outputs on ${{ matrix.os }}
-    needs: build
-    runs-on: ${{ matrix.os }}
-    strategy:
-      matrix:
-        os: [ubuntu-latest]
-#         include:
-#           - os: windows-latest
-#             flags: --skip-docs
-    steps:
-      - name: Check out code
-        uses: actions/checkout@v3
-      - name: Download build artifact
-        uses: actions/download-artifact@v3
-        with:
-          name: artifact
-      - name: Run Ensures Script
-        shell: bash
-        run: |
-          git config --global core.fileMode false
-          git config --global core.safecrlf false
-          git config --global core.autocrlf true
-          mvn clean package -Dmaven.test.skip=true -Dmaven.javadoc.skip=true
-          # test with java (jersey2) client generation only as ensure-up-to-date script is run in another job instead
-          ./bin/generate-samples.sh ./bin/configs/java-jersey2-8.yaml
-          # test debugSupportingFiles
-          ./bin/generate-samples.sh ./bin/configs/python.yaml -- --global-property debugSupportingFiles

.github/workflows/docker.yaml

@@ -0,0 +1,53 @@
+name: Docker tests
+
+on:
+  workflow_dispatch:
+  push:
+    paths:
+      - Dockerfile
+      - run-in-docker.sh
+      - pom.xml
+      - modules/openapi-generator-online/pom.xml
+      - modules/openapi-generator-online/Dockerfile
+      - modules/openapi-generator-cli/pom.xml
+      - modules/openapi-generator-cli/Dockerfile
+  pull_request:
+    paths:
+      - Dockerfile
+      - run-in-docker.sh
+      - pom.xml
+      - modules/openapi-generator-online/pom.xml
+      - modules/openapi-generator-online/Dockerfile
+      - modules/openapi-generator-cli/pom.xml
+      - modules/openapi-generator-cli/Dockerfile
+jobs:
+  build:
+    name: 'Build: Docker'
+    runs-on: ubuntu-latest
+    steps:
+      - name: Check out code
+        uses: actions/checkout@v4
+
+      - name: Test run-in-docker.sh
+        shell: bash
+        run: |
+          sed -i 's/ -it / /g' run-in-docker.sh
+          ./run-in-docker.sh mvn -B clean install
+
+      - name: Build Dockerfile
+        shell: bash
+        run: docker build .
+
+      - name: Build modules/openapi-generator-online
+        shell: bash
+        run: |
+          docker build modules/openapi-generator-online/ -t test
+      - name: Build and test modules/openapi-generator-cli
+        shell: bash
+        run: |
+          cp docker-entrypoint.sh ./modules/openapi-generator-cli 
+          docker build modules/openapi-generator-cli/ -t cli-test
+          docker run --rm -v "${PWD}:/local" cli-test generate \
+          -i https://raw.githubusercontent.com/openapitools/openapi-generator/master/modules/openapi-generator/src/test/resources/3_0/petstore.yaml \
+          -g go \
+          -o /local/out/go

.github/workflows/gradle-plugin-tests.yaml

@@ -13,14 +13,14 @@ jobs:
     name: Gradle plugin tests
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v3
+      - uses: actions/checkout@v4
       - name: Set up JDK 11
-        uses: actions/setup-java@v3
+        uses: actions/setup-java@v4
         with:
           java-version: 11
           distribution: 'temurin'
       - name: Cache maven dependencies
-        uses: actions/cache@v3
+        uses: actions/cache@v4
         env:
           cache-name: cache-maven-repository
         with:
@@ -35,8 +35,10 @@ jobs:
             ${{ runner.os }}-test-gradle-plugin-${{ env.cache-name }}-
             ${{ runner.os }}-test-gradle-plugin-
       - name: Run tests
+        env:
+          GRADLE_ENTERPRISE_ACCESS_KEY: ${{ secrets.GRADLE_ENTERPRISE_ACCESS_KEY }}
         run: |
-          mvn --no-snapshot-updates --batch-mode --quiet install -DskipTests -Dorg.slf4j.simpleLogger.defaultLogLevel=error
+          ./mvnw clean --no-snapshot-updates --batch-mode --quiet install -DskipTests -Dorg.slf4j.simpleLogger.defaultLogLevel=error
           (cd modules/openapi-generator-gradle-plugin/samples/local-spec && ./gradlew buildGoSdk) # using gradle-6.8.3 via wrapper
           (cd modules/openapi-generator-gradle-plugin/samples/local-spec && ./gradlew openApiGenerate)
           (cd modules/openapi-generator-gradle-plugin/samples/local-spec && ./gradlew buildDotnetSdk)

.github/workflows/gradle-test.yaml

@@ -10,7 +10,7 @@ on:
       - 'samples/client/petstore/java/**'
       - 'samples/openapi3/client/petstore/java/**'
 env:
-  GRADLE_VERSION: 7.2
+  GRADLE_VERSION: 8.7
 
 jobs:
   build:
@@ -28,22 +28,23 @@ jobs:
           - samples/client/petstore/java/jersey2-java8
           - samples/client/petstore/java/okhttp-gson
           - samples/client/petstore/java/okhttp-gson-group-parameter
+          - samples/client/petstore/java/webclient-swagger2
     steps:
-      - uses: actions/checkout@v3
-      - uses: actions/setup-java@v3
+      - uses: actions/checkout@v4
+      - uses: actions/setup-java@v4
         with:
           distribution: 'temurin'
           java-version: 11
       # Cache Gradle Dependencies
       - name: Setup Gradle Dependencies Cache
-        uses: actions/cache@v3
+        uses: actions/cache@v4
         with:
           path: ~/.gradle/caches
           key: ${{ runner.os }}-gradle-caches-${{ hashFiles('**/*.gradle', '**/*.gradle.kts') }}
 
       # Cache Gradle Wrapper
       - name: Setup Gradle Wrapper Cache
-        uses: actions/cache@v3
+        uses: actions/cache@v4
         with:
           path: ~/.gradle/wrapper
           key: ${{ runner.os }}-gradle-wrapper-${{ hashFiles('**/gradle/wrapper/gradle-wrapper.properties') }}

.github/workflows/java-helidon-functional-tests.yaml

@@ -1,46 +0,0 @@
-name: Java Helidon Functional tests
-
-on:
-  push:
-    paths:
-      - modules/openapi-generator/src/test/java/org/openapitools/codegen/java/helidon/**
-  pull_request:
-    paths:
-      - modules/openapi-generator/src/test/java/org/openapitools/codegen/java/helidon/**
-
-jobs:
-  build:
-    name: Java Helidon Functional tests
-    runs-on: ubuntu-latest
-    strategy:
-      matrix:
-        java-version: [11, 17]
-    steps:
-      - uses: actions/checkout@v3
-      - name: Set up JDK
-        uses: actions/setup-java@v3
-        with:
-          java-version: ${{ matrix.java-version }}
-          distribution: 'temurin'
-      - name: Cache maven dependencies
-        uses: actions/cache@v3
-        env:
-          cache-name: cache-maven-repository
-        with:
-          path: |
-            ~/.m2/repository
-            ~/.gradle
-            !~/.gradle/caches/*/plugin-resolution/
-            !~/.m2/repository/org/openapitools/
-          key: ${{ runner.os }}-test-${{ env.cache-name }}-${{ hashFiles('**/pom.xml') }}
-          restore-keys: |
-            ${{ runner.os }}-build-${{ env.cache-name }}-
-            ${{ runner.os }}-build-
-      - name: Run unit tests
-        run: cd modules/openapi-generator && mvn --no-snapshot-updates --batch-mode -Dtest="**/functional/*Test" test -Dorg.slf4j.simpleLogger.defaultLogLevel=error
-      - name: Publish unit test reports
-        if: ${{ always() }}
-        uses: actions/upload-artifact@v3
-        with:
-          name: surefire-test-results
-          path: '**/surefire-reports/TEST-*.xml'

.github/workflows/linux.yaml

@@ -0,0 +1,108 @@
+name: Linux tests
+
+on:
+  push:
+    branches:
+      - master
+      - '[5-9]+.[0-9]+.x'
+  pull_request:
+    branches:
+      - master
+      - '[5-9]+.[0-9]+.x'
+
+jobs:
+  build:
+    name: 'Build: JDK ${{ matrix.java }} (${{ matrix.os }})'
+    runs-on: ${{ matrix.os }}
+    strategy:
+      matrix:
+        java: [11, 17]
+        os: [ubuntu-latest]
+    steps:
+      - name: Check out code
+        uses: actions/checkout@v4
+
+      - name: Set up JDK ${{ matrix.java }}
+        uses: actions/setup-java@v4
+        with:
+          distribution: 'temurin'
+          java-version: ${{ matrix.java }}
+
+      - uses: actions/cache@v4
+        with:
+          path: ~/.m2/repository
+          key: ${{ runner.os }}-maven-${{ hashFiles('pom.xml', 'modules/**/pom.xml') }}
+          restore-keys: |
+            ${{ runner.os }}-maven-
+
+      - uses: actions/cache@v4
+        with:
+          path: |
+            ~/.gradle/caches
+            ~/.gradle/wrapper
+          key: ${{ runner.os }}-gradle-${{ hashFiles('modules/openapi-generator-gradle-plugin/pom.xml') }}
+          restore-keys: |
+            ${{ runner.os }}-gradle-
+
+      - name: Setup Maven
+        uses: s4u/setup-maven-action@v1.13.0
+        with:
+          java-version: ${{ matrix.java }}
+          maven-version: 3.8.8
+
+      - name: Build with Maven
+        shell: bash
+        run: ./mvnw clean -nsu -B --quiet -Dorg.slf4j.simpleLogger.defaultLogLevel=error --no-transfer-progress install --file pom.xml
+        env:
+          GRADLE_ENTERPRISE_ACCESS_KEY: ${{ secrets.GRADLE_ENTERPRISE_ACCESS_KEY }}
+
+      - name: Upload Maven build artifact
+        uses: actions/upload-artifact@v4
+        if: matrix.java == '11' && matrix.os == 'ubuntu-latest'
+        with:
+          name: artifact
+          path: modules/openapi-generator-cli/target/openapi-generator-cli.jar
+
+      - name: Test Gradle plugin usage
+        shell: bash
+        run: gradle -b modules/openapi-generator-gradle-plugin/samples/local-spec/build.gradle buildGoSdk --stacktrace
+
+      - name: Test Maven plugin integration
+        if: matrix.java == '11'
+        shell: bash
+        env:
+          GRADLE_ENTERPRISE_ACCESS_KEY: ${{ secrets.GRADLE_ENTERPRISE_ACCESS_KEY }}
+        run: |
+          cd modules/openapi-generator-maven-plugin
+          mvn clean verify -Pintegration
+
+  verify:
+    name: Verify outputs on ${{ matrix.os }}
+    needs: build
+    runs-on: ${{ matrix.os }}
+    strategy:
+      matrix:
+        os: [ubuntu-latest]
+    steps:
+      - name: Check out code
+        uses: actions/checkout@v4
+      - name: Setup Maven
+        uses: s4u/setup-maven-action@v1.13.0
+        with:
+          java-version: 11
+          maven-version: 3.8.8
+      - name: Download build artifact
+        uses: actions/download-artifact@v4
+        with:
+          name: artifact
+      - name: Run Ensures Script
+        shell: bash
+        run: |
+          git config --global core.fileMode false
+          git config --global core.safecrlf false
+          git config --global core.autocrlf true
+          ./mvnw clean package -Dmaven.test.skip=true -Dmaven.javadoc.skip=true
+          # test with java (jersey2) client generation only as ensure-up-to-date script is run in another job instead
+          ./bin/generate-samples.sh ./bin/configs/java-jersey2-8.yaml
+          # test debugSupportingFiles
+          ./bin/generate-samples.sh ./bin/configs/go-petstore.yaml -- --global-property debugSupportingFiles

.github/workflows/maven-plugin-tests.yaml

@@ -13,14 +13,14 @@ jobs:
     name: Maven plugin tests
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v3
+      - uses: actions/checkout@v4
       - name: Set up JDK 11
-        uses: actions/setup-java@v3
+        uses: actions/setup-java@v4
         with:
           java-version: 11
           distribution: 'temurin'
       - name: Cache maven dependencies
-        uses: actions/cache@v3
+        uses: actions/cache@v4
         env:
           cache-name: cache-maven-repository
         with:
@@ -34,9 +34,11 @@ jobs:
             ${{ runner.os }}-test-maven-plugin-${{ env.cache-name }}-
             ${{ runner.os }}-test-maven-plugin-
       - name: Run tests
+        env:
+          GRADLE_ENTERPRISE_ACCESS_KEY: ${{ secrets.GRADLE_ENTERPRISE_ACCESS_KEY }}
         run: |
-          mvn clean install -DskipTests -Dmaven.javadoc.skip=true
-          mvn --no-snapshot-updates --quiet clean compile -f modules/openapi-generator-maven-plugin/examples/java-client.xml -Dorg.slf4j.simpleLogger.defaultLogLevel=error
-          mvn --no-snapshot-updates --quiet clean compile -f modules/openapi-generator-maven-plugin/examples/multi-module/pom.xml -Dorg.slf4j.simpleLogger.defaultLogLevel=error
-          mvn --no-snapshot-updates --quiet clean compile -f modules/openapi-generator-maven-plugin/examples/kotlin.xml -Dorg.slf4j.simpleLogger.defaultLogLevel=error
-          mvn --no-snapshot-updates --quiet clean compile -f modules/openapi-generator-maven-plugin/examples/spring.xml -Dorg.slf4j.simpleLogger.defaultLogLevel=error
+          ./mvnw clean install -DskipTests -Dmaven.javadoc.skip=true
+          ./mvnw --no-snapshot-updates --quiet clean compile -f modules/openapi-generator-maven-plugin/examples/java-client.xml -Dorg.slf4j.simpleLogger.defaultLogLevel=error
+          ./mvnw --no-snapshot-updates --quiet clean compile -f modules/openapi-generator-maven-plugin/examples/multi-module/pom.xml -Dorg.slf4j.simpleLogger.defaultLogLevel=error
+          ./mvnw --no-snapshot-updates --quiet clean compile -f modules/openapi-generator-maven-plugin/examples/kotlin.xml -Dorg.slf4j.simpleLogger.defaultLogLevel=error
+          ./mvnw --no-snapshot-updates --quiet clean compile -f modules/openapi-generator-maven-plugin/examples/spring.xml -Dorg.slf4j.simpleLogger.defaultLogLevel=error

.github/workflows/misc-test.yaml

@@ -15,7 +15,7 @@ jobs:
     name: Misc tests
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v3
+      - uses: actions/checkout@v4
       - uses: ruby/setup-ruby@v1
         with:
           ruby-version: '2.6'

.github/workflows/openapi-generator.yaml

@@ -15,14 +15,14 @@ jobs:
     name: Build
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v3
-      - name: Set up JDK 8
-        uses: actions/setup-java@v3
+      - uses: actions/checkout@v4
+      - name: Set up JDK 11
+        uses: actions/setup-java@v4
         with:
-          java-version: 8
+          java-version: 11
           distribution: 'temurin'
       - name: Cache maven dependencies
-        uses: actions/cache@v3
+        uses: actions/cache@v4
         env:
           cache-name: cache-maven-repository
         with:
@@ -36,10 +36,12 @@ jobs:
             ${{ runner.os }}-build-${{ env.cache-name }}-
             ${{ runner.os }}-build-
       - name: Run maven
-        run: mvn --no-snapshot-updates --batch-mode --quiet install -DskipTests -Dorg.slf4j.simpleLogger.defaultLogLevel=error
+        run: ./mvnw clean --no-snapshot-updates --batch-mode --quiet install -DskipTests -Dorg.slf4j.simpleLogger.defaultLogLevel=error
+        env:
+          GRADLE_ENTERPRISE_ACCESS_KEY: ${{ secrets.GRADLE_ENTERPRISE_ACCESS_KEY }}
       - run: ls -la  modules/openapi-generator-cli/target
       - name: Upload openapi-generator-cli.jar artifact
-        uses: actions/upload-artifact@v3
+        uses: actions/upload-artifact@v4
         with:
           name: openapi-generator-cli.jar
           path: modules/openapi-generator-cli/target/openapi-generator-cli.jar
@@ -51,14 +53,14 @@ jobs:
     needs:
       - build
     steps:
-      - uses: actions/checkout@v3
-      - name: Set up JDK 8
-        uses: actions/setup-java@v3
+      - uses: actions/checkout@v4
+      - name: Set up JDK 11
+        uses: actions/setup-java@v4
         with:
-          java-version: 8
+          java-version: 11
           distribution: 'temurin'
       - name: Cache maven dependencies
-        uses: actions/cache@v3
+        uses: actions/cache@v4
         env:
           cache-name: cache-maven-repository
         with:
@@ -72,10 +74,12 @@ jobs:
             ${{ runner.os }}-build-${{ env.cache-name }}-
             ${{ runner.os }}-build-
       - name: Run unit tests
-        run: mvn --no-snapshot-updates --batch-mode --quiet --fail-at-end test -Dorg.slf4j.simpleLogger.defaultLogLevel=error
+        run: ./mvnw clean --no-snapshot-updates --batch-mode --quiet --fail-at-end test -Dorg.slf4j.simpleLogger.defaultLogLevel=error
+        env:
+          GRADLE_ENTERPRISE_ACCESS_KEY: ${{ secrets.GRADLE_ENTERPRISE_ACCESS_KEY }}
       - name: Publish unit test reports
         if: ${{ always() }}
-        uses: actions/upload-artifact@v3
+        uses: actions/upload-artifact@v4
         with:
           name: surefire-test-results
           path: '**/surefire-reports/TEST-*.xml'
@@ -86,14 +90,14 @@ jobs:
     needs:
       - build
     steps:
-      - uses: actions/checkout@v3
-      - name: Set up JDK 8
-        uses: actions/setup-java@v3
+      - uses: actions/checkout@v4
+      - name: Set up JDK 11
+        uses: actions/setup-java@v4
         with:
-          java-version: 8
+          java-version: 11
           distribution: 'temurin'
       - name: Download openapi-generator-cli.jar artifact
-        uses: actions/download-artifact@v3
+        uses: actions/download-artifact@v4
         with:
           name: openapi-generator-cli.jar
           path: modules/openapi-generator-cli/target
@@ -125,19 +129,51 @@ jobs:
       - build
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v3
-      - name: Set up JDK 8
-        uses: actions/setup-java@v3
+      - uses: actions/checkout@v4
+      - name: Set up JDK 11
+        uses: actions/setup-java@v4
         with:
-          java-version: 8
+          java-version: 11
           distribution: 'temurin'
       - name: Download openapi-generator-cli.jar artifact
-        uses: actions/download-artifact@v3
+        uses: actions/download-artifact@v4
         with:
           name: openapi-generator-cli.jar
           path: modules/openapi-generator-cli/target
+      - name: Delete samples that are entirely generated
+        run: |
+          rm -rf samples/client/petstore/csharp/generichost/net8/AllOf
+          rm -rf samples/client/petstore/csharp/generichost/net8/AnyOf
+          rm -rf samples/client/petstore/csharp/generichost/net8/AnyOfNoCompare
+          rm -rf samples/client/petstore/csharp/generichost/net8/FormModels
+          rm -rf samples/client/petstore/csharp/generichost/net8/NullReferenceTypes
+          rm -rf samples/client/petstore/csharp/generichost/net8/OneOf
+          rm -rf samples/client/petstore/csharp/generichost/net8/Petstore
+          rm -rf samples/client/petstore/csharp/generichost/net8/SourceGeneration
+          rm -rf samples/client/petstore/csharp/generichost/net8/UseDateTimeForDate
+
+          rm -rf samples/client/petstore/csharp/generichost/standard2.0/Petstore
+
+          rm -rf samples/client/petstore/csharp/generichost/net4.8/AllOf
+          rm -rf samples/client/petstore/csharp/generichost/net4.8/AnyOf
+          rm -rf samples/client/petstore/csharp/generichost/net4.8/AnyOfNoCompare
+          rm -rf samples/client/petstore/csharp/generichost/net4.8/FormModels
+          rm -rf samples/client/petstore/csharp/generichost/net4.8/OneOf
+          rm -rf samples/client/petstore/csharp/generichost/net4.8/Petstore
+          rm -rf samples/client/petstore/csharp/generichost/net4.8/UseDateTimeForDate
+
+          rm -rf samples/client/petstore/csharp/generichost/net4.7/AllOf
+          rm -rf samples/client/petstore/csharp/generichost/net4.7/AnyOf
+          rm -rf samples/client/petstore/csharp/generichost/net4.7/AnyOfNoCompare
+          rm -rf samples/client/petstore/csharp/generichost/net4.7/FormModels
+          rm -rf samples/client/petstore/csharp/generichost/net4.7/OneOf
+          rm -rf samples/client/petstore/csharp/generichost/net4.7/Petstore
+          rm -rf samples/client/petstore/csharp/generichost/net4.7/UseDateTimeForDate
       - name: Generate samples
-        run: bash bin/generate-samples.sh
+        run: |
+          bash bin/generate-samples.sh
+          # when a sample is deleted, you have to generate it twice for all files to get created
+          bash bin/generate-samples.sh
       - name: Verify git status
         run: |
           if [[ "$(git status --porcelain)" != "" ]]; then

.github/workflows/samples-c-libcurl-client.yaml

@@ -0,0 +1,36 @@
+name: Samples c libcurl client
+
+on:
+  push:
+    paths:
+      - 'samples/client/petstore/c/**'
+      - 'samples/client/petstore/c-useJsonUnformatted/**'
+  pull_request:
+    paths:
+      - 'samples/client/petstore/c/**'
+      - 'samples/client/petstore/c-useJsonUnformatted/**'
+
+jobs:
+  build:
+    name: Build c libcurl client
+    runs-on: ubuntu-latest
+    strategy:
+      fail-fast: false
+      matrix:
+        sample:
+          - 'samples/client/petstore/c/'
+          - 'samples/client/petstore/c-useJsonUnformatted/'
+
+    steps:
+      - uses: actions/checkout@v4
+      - name: Prepare
+        run: |
+          sudo apt-get update
+          sudo apt-get install -y libssl-dev libcurl4-openssl-dev
+      - name: Build
+        working-directory: ${{ matrix.sample }}
+        run: |
+          mkdir build
+          cd build
+          cmake ..
+          make

.github/workflows/samples-cpp-qt-client.yaml

@@ -18,17 +18,19 @@ jobs:
       matrix:
         qt-version:
           - '5.15.2'
-          - '6.4.2'
+          - '6.5.3'
         os:
           - ubuntu-latest
           - macOS-latest
           - windows-latest
     runs-on: ${{ matrix.os }}
     steps:
-      - uses: actions/checkout@v3
-      - uses: jurplel/install-qt-action@v3
+      - uses: actions/checkout@v4
+      - name: Install Qt
+        uses: jurplel/install-qt-action@v4
         with:
           version: ${{ matrix.qt-version }}
+          tools: ${{ matrix.tools }}
       - name: Build
         working-directory: "samples/client/petstore/cpp-qt"
-        run: ./build-and-test.bash
+        run: cmake . && cmake --build .

.github/workflows/samples-dart.yaml

@@ -17,27 +17,19 @@ jobs:
     name: Tests Dart
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v3
-      - uses: actions/setup-java@v3
+      - uses: actions/checkout@v4
+      - uses: actions/setup-java@v4
         with:
           distribution: 'temurin'
-          java-version: 8
-      - name: Cache maven dependencies
-        uses: actions/cache@v3
-        env:
-          cache-name: maven-repository
-        with:
-          path: |
-            ~/.m2/repository
-            ~/.gradle
-          key: ${{ runner.os }}-${{ github.job }}-${{ env.cache-name }}-${{ hashFiles('**/pom.xml') }}
+          java-version: 11
+          cache: maven
       - name: Cache test dependencies
-        uses: actions/cache@v3
+        uses: actions/cache@v4
         env:
           cache-name: pub-cache
         with:
           path: $PUB_CACHE
-          key: ${{ runner.os }}-${{ github.job }}-${{ env.cache-name }}-${{ hashFiles('samples/**/pubspec.yaml') }}
+          key: ${{ runner.os }}-${{ github.job }}-${{ env.cache-name }}-${{ hashFiles('samples/**/pubspec.*') }}
       - uses: dart-lang/setup-dart@v1
         with:
           sdk: 2.15.0

.github/workflows/samples-dotnet-fx.yaml

@@ -0,0 +1,42 @@
+name: Samples C# .Net Framework Clients
+
+on:
+  push:
+    paths:
+      - samples/client/petstore/csharp/generichost/net4.7/**
+      - samples/client/petstore/csharp/generichost/net4.8/**
+  pull_request:
+    paths:
+      - samples/client/petstore/csharp/generichost/net4.7/**
+      - samples/client/petstore/csharp/generichost/net4.8/**
+jobs:
+  build:
+    name: Build .Net projects
+    runs-on: windows-2019
+    strategy:
+      fail-fast: false
+      matrix:
+        sample:
+          - samples/client/petstore/csharp/generichost/net4.7/AllOf
+          - samples/client/petstore/csharp/generichost/net4.7/AnyOf
+          - samples/client/petstore/csharp/generichost/net4.7/AnyOfNoCompare
+          - samples/client/petstore/csharp/generichost/net4.7/FormModels
+          - samples/client/petstore/csharp/generichost/net4.7/OneOf
+          - samples/client/petstore/csharp/generichost/net4.7/Petstore
+          - samples/client/petstore/csharp/generichost/net4.7/UseDateTimeForDate
+
+          - samples/client/petstore/csharp/generichost/net4.8/AllOf
+          - samples/client/petstore/csharp/generichost/net4.8/AnyOf
+          - samples/client/petstore/csharp/generichost/net4.8/AnyOfNoCompare
+          - samples/client/petstore/csharp/generichost/net4.8/FormModels
+          - samples/client/petstore/csharp/generichost/net4.8/OneOf
+          - samples/client/petstore/csharp/generichost/net4.8/Petstore
+          - samples/client/petstore/csharp/generichost/net4.8/UseDateTimeForDate
+    steps:
+      - uses: actions/checkout@v4
+      - name: Build
+        working-directory: ${{ matrix.sample }}
+        run: dotnet build Org.OpenAPITools.sln
+      - name: Test
+        working-directory: ${{ matrix.sample }}
+        run: dotnet test Org.OpenAPITools.sln

.github/workflows/samples-dotnet-standard.yaml

@@ -1,12 +1,18 @@
-name: Samples C# .Net Standard
+name: Samples C# .Net Standard Client
 
 on:
   push:
     paths:
-      - 'samples/client/petstore/csharp-netcore/**netstandard**/'
+      - samples/client/petstore/csharp/generichost/standard2.0/**
+      - samples/client/petstore/csharp/httpclient/standard2.0/**
+      - samples/client/petstore/csharp/restsharp/standard2.0/**
+      - samples/client/petstore/csharp/unityWebRequest/standard2.0/**
   pull_request:
     paths:
-      - 'samples/client/petstore/csharp-netcore/**netstandard**/'
+      - samples/client/petstore/csharp/generichost/standard2.0/**
+      - samples/client/petstore/csharp/httpclient/standard2.0/**
+      - samples/client/petstore/csharp/restsharp/standard2.0/**
+      - samples/client/petstore/csharp/unityWebRequest/standard2.0/**
 jobs:
   build:
     name: Build .Net projects
@@ -15,16 +21,21 @@ jobs:
       fail-fast: false
       matrix:
         sample:
-          # clients
-          - samples/client/petstore/csharp-netcore/OpenAPIClient-generichost-netstandard2.0
+          - samples/client/petstore/csharp/generichost/standard2.0/Petstore/
+          - samples/client/petstore/csharp/httpclient/standard2.0/Petstore/
+          - samples/client/petstore/csharp/restsharp/standard2.0/Petstore/
+          - samples/client/petstore/csharp/restsharp/standard2.0/ConditionalSerialization/
+          # - samples/client/petstore/csharp/unityWebRequest/standard2.0/Petstore/
     steps:
-      - uses: actions/checkout@v3
-      - uses: actions/setup-dotnet@v3.0.3
+      - uses: actions/checkout@v4
+      - uses: actions/setup-dotnet@v4.0.0
         with:
           dotnet-version: 3.1.*
       - name: Build
         working-directory: ${{ matrix.sample }}
         run: dotnet build Org.OpenAPITools.sln
-      - name: Test
-        working-directory: ${{ matrix.sample }}
-        run: dotnet test Org.OpenAPITools.sln
+      # skip tests as petstore server it not running
+      # these tests are run in appveyor instead
+      #- name: Test
+      #  working-directory: ${{ matrix.sample }}
+      #  run: dotnet test Org.OpenAPITools.sln

.github/workflows/samples-dotnet.yaml

@@ -1,18 +1,18 @@
-name: Samples C# .Net 6
+name: Samples C# .Net 8 Clients
 
 on:
   push:
     paths:
-      - 'samples/client/petstore/csharp-netcore/**net6.0**/'
-      - 'samples/client/petstore/csharp-netcore/OpenAPIClient-generichost-netcore**/'
-      - 'samples/server/petstore/aspnetcore-6.0/**'
-      - 'samples/server/petstore/aspnetcore-6.0-pocoModels/**'
+      - samples/client/petstore/csharp/generichost/net8/**
+      - samples/client/petstore/csharp/httpclient/net8/**
+      - samples/client/petstore/csharp/restsharp/net8/**
+      - samples/client/petstore/csharp/unityWebRequest/net8/**
   pull_request:
     paths:
-      - 'samples/client/petstore/csharp-netcore/**net6.0**/'
-      - 'samples/client/petstore/csharp-netcore/OpenAPIClient-generichost-netcore**/'
-      - 'samples/server/petstore/aspnetcore-6.0/**'
-      - 'samples/server/petstore/aspnetcore-6.0-pocoModels/**'
+      - samples/client/petstore/csharp/generichost/net8/**
+      - samples/client/petstore/csharp/httpclient/net8/**
+      - samples/client/petstore/csharp/restsharp/net8/**
+      - samples/client/petstore/csharp/unityWebRequest/net8/**
 jobs:
   build:
     name: Build .Net projects
@@ -21,20 +21,22 @@ jobs:
       fail-fast: false
       matrix:
         sample:
-          # clients
-          - samples/client/petstore/csharp-netcore/OpenAPIClient-generichost-net6.0
-          - samples/client/petstore/csharp-netcore/OpenAPIClient-generichost-net6.0-nrt
-          - samples/client/petstore/csharp-netcore/OpenAPIClient-generichost-netcore-latest-allOf
-          - samples/client/petstore/csharp-netcore/OpenAPIClient-generichost-netcore-latest-oneOf
-          - samples/client/petstore/csharp-netcore/OpenAPIClient-generichost-netcore-latest-anyOf
-          - samples/server/petstore/aspnetcore-6.0
-          - samples/server/petstore/aspnetcore-6.0-pocoModels
-          - samples/server/petstore/aspnetcore-6.0-project4Models
+          - samples/client/petstore/csharp/generichost/net8/AllOf
+          - samples/client/petstore/csharp/generichost/net8/AnyOf
+          - samples/client/petstore/csharp/generichost/net8/AnyOfNoCompare
+          - samples/client/petstore/csharp/generichost/net8/FormModels
+          - samples/client/petstore/csharp/generichost/net8/ManualPetstoreTests
+          - samples/client/petstore/csharp/generichost/net8/ManualSourceGenerationTests
+          - samples/client/petstore/csharp/generichost/net8/NullReferenceTypes
+          - samples/client/petstore/csharp/generichost/net8/OneOf
+          - samples/client/petstore/csharp/generichost/net8/Petstore
+          - samples/client/petstore/csharp/generichost/net8/SourceGeneration
+          - samples/client/petstore/csharp/generichost/net8/UseDateTimeForDate
     steps:
-      - uses: actions/checkout@v3
-      - uses: actions/setup-dotnet@v3.0.3
+      - uses: actions/checkout@v4
+      - uses: actions/setup-dotnet@v4.0.0
         with:
-          dotnet-version: '7.0.x'
+          dotnet-version: '8.0.x'
       - name: Build
         working-directory: ${{ matrix.sample }}
         run: dotnet build Org.OpenAPITools.sln

.github/workflows/samples-dotnet6-client-echo-api.yaml

@@ -0,0 +1,33 @@
+name: Samples C# .Net 6 Client Echo API
+
+on:
+  push:
+    paths:
+      - samples/client/echo_api/csharp-restsharp/**
+  pull_request:
+    paths:
+      - samples/client/echo_api/csharp-restsharp/**
+jobs:
+  build:
+    name: Build .Net clients
+    runs-on: ubuntu-latest
+    strategy:
+      fail-fast: false
+      matrix:
+        sample:
+          # clients
+          - samples/client/echo_api/csharp-restsharp/
+    steps:
+      - uses: actions/checkout@v4
+      - uses: actions/setup-dotnet@v4.0.0
+        with:
+          dotnet-version: '6.0.x'
+      - name: Run echo server
+        run: |
+          git clone https://github.com/wing328/http-echo-server -b openapi-generator-test-server
+          (cd http-echo-server && npm install && npm start &)
+      - name: Build
+        working-directory: ${{ matrix.sample }}
+        run: |
+          dotnet build Org.OpenAPITools.sln
+          dotnet test Org.OpenAPITools.sln

.github/workflows/samples-dotnet6-client.yaml

@@ -0,0 +1,26 @@
+name: Samples C# .Net 6 Client
+
+on:
+  push:
+    paths:
+      - samples/client/petstore/csharp/restsharp/net6/**
+  pull_request:
+    paths:
+      - samples/client/petstore/csharp/restsharp/net6/**
+jobs:
+  build:
+    name: Build .Net clients
+    runs-on: ubuntu-latest
+    strategy:
+      fail-fast: false
+      matrix:
+        sample:
+          - samples/client/petstore/csharp/restsharp/net6/ParameterMappings/
+    steps:
+      - uses: actions/checkout@v4
+      - uses: actions/setup-dotnet@v4.0.0
+        with:
+          dotnet-version: '6.0.x'
+      - name: Build
+        working-directory: ${{ matrix.sample }}
+        run: dotnet build Org.OpenAPITools.sln

.github/workflows/samples-dotnet6-server.yaml

@@ -0,0 +1,36 @@
+name: Samples C# .Net 6 Server
+
+on:
+  push:
+    paths:
+      - samples/server/petstore/aspnetcore-6.0/**
+      - samples/server/petstore/aspnetcore-6.0-*/**
+  pull_request:
+    paths:
+      - samples/server/petstore/aspnetcore-6.0/**
+      - samples/server/petstore/aspnetcore-6.0-*/**
+jobs:
+  build:
+    name: Build .Net 6 servers
+    runs-on: ubuntu-latest
+    strategy:
+      fail-fast: false
+      matrix:
+        sample:
+          - samples/server/petstore/aspnetcore-6.0
+          - samples/server/petstore/aspnetcore-6.0-NewtonsoftFalse
+          - samples/server/petstore/aspnetcore-6.0-nullableReferenceTypes
+          - samples/server/petstore/aspnetcore-6.0-pocoModels
+          - samples/server/petstore/aspnetcore-6.0-project4Models
+          - samples/server/petstore/aspnetcore-6.0-useSwashBuckle
+    steps:
+      - uses: actions/checkout@v4
+      - uses: actions/setup-dotnet@v4.0.0
+        with:
+          dotnet-version: '6.0.x'
+      - name: Build
+        working-directory: ${{ matrix.sample }}
+        run: dotnet build Org.OpenAPITools.sln
+      - name: Test
+        working-directory: ${{ matrix.sample }}
+        run: dotnet test Org.OpenAPITools.sln

.github/workflows/samples-elm.yaml

@@ -0,0 +1,35 @@
+name: Samples Elm
+
+on:
+  push:
+    paths:
+      - samples/client/petstore/elm/**
+      - samples/openapi3/client/elm/**
+  pull_request:
+    paths:
+      - samples/client/petstore/elm/**
+      - samples/openapi3/client/elm/**
+jobs:
+  build:
+    name: Build Elm clients
+    runs-on: ubuntu-latest
+    strategy:
+      fail-fast: false
+      matrix:
+        sample:
+          # clients
+          - samples/client/petstore/elm
+          - samples/openapi3/client/elm
+    steps:
+      - uses: actions/checkout@v4
+      - uses: jorelali/setup-elm@v6
+        with:
+          elm-version: 0.19.1
+      - name: Build
+        working-directory: ${{ matrix.sample }}
+        # Try to compile all .elm files
+        # This fails if:
+        # An .elm file couldn't be compiled
+        # No .elm files were found
+        # No elm.json file could be found in the root of the working directory
+        run: elm make $(find . -name *.elm) --output=/dev/null

.github/workflows/samples-erlang.yaml

@@ -26,7 +26,7 @@ jobs:
           - samples/client/petstore/erlang-client/
           - samples/client/petstore/erlang-proper/
     steps:
-      - uses: actions/checkout@v3
+      - uses: actions/checkout@v4
       - uses: erlef/setup-beam@v1
         with:
           otp-version: '22.2'

.github/workflows/samples-go-client-echo-api.yaml

@@ -0,0 +1,32 @@
+name: Go Client (Echo API)
+
+on:
+  pull_request:
+    paths:
+      - samples/client/echo_api/go/**
+      - .github/workflows/samples-go-client-echo-api.yaml
+jobs:
+  build:
+    name: Test Go client
+    runs-on: ubuntu-latest
+    strategy:
+      fail-fast: false
+      matrix:
+        sample:
+          # clients
+          - samples/client/echo_api/go
+    steps:
+      - uses: actions/checkout@v4
+      - uses: actions/setup-go@v5
+        with:
+          go-version: "stable"
+      - name: Setup node.js
+        uses: actions/setup-node@v4
+      - name: Run echo server
+        run: |
+          git clone https://github.com/wing328/http-echo-server -b openapi-generator-test-server
+          (cd http-echo-server && npm install && npm start &)
+      - run: go version
+      - name: Run test
+        working-directory: ${{ matrix.sample }}
+        run: go test -mod=mod -v

.github/workflows/samples-go-gin.yaml

@@ -0,0 +1,31 @@
+name: Samples Go 
+
+on:
+  push:
+    paths:
+      - 'samples/server/petstore/go-gin-api-server/**'
+      - 'samples/server/petstore/go-gin-api-server-interface-only/**'
+  pull_request:
+    paths:
+      - 'samples/server/petstore/go-gin-api-server/**'
+      - 'samples/server/petstore/go-gin-api-server-interface-only/**'
+
+jobs:
+  build:
+    name: Build Go 
+    runs-on: ubuntu-latest
+    strategy:
+      fail-fast: false
+      matrix:
+        sample:
+          - samples/server/petstore/go-gin-api-server/
+          - samples/server/petstore/go-gin-api-server-interface-only/
+    steps:
+      - uses: actions/checkout@v4
+      - uses: actions/setup-go@v5
+        with:
+          go-version: "stable"
+      - run: go version
+      - name: Run test
+        working-directory: ${{ matrix.sample }}
+        run: go test -mod=mod -v

.github/workflows/samples-go.yaml

@@ -1,18 +1,22 @@
-name: Samples Go 
+name: Samples Go
 
 on:
   push:
     paths:
       - 'samples/server/petstore/go-echo-server/**'
       - 'samples/server/petstore/go-api-server/**'
+      - 'samples/server/petstore/go-chi-server/**'
+      - 'samples/server/others/go-server/no-body-path-params/**'
   pull_request:
     paths:
       - 'samples/server/petstore/go-echo-server/**'
       - 'samples/server/petstore/go-api-server/**'
+      - 'samples/server/petstore/go-chi-server/**'
+      - 'samples/server/others/go-server/no-body-path-params/**'
 
 jobs:
   build:
-    name: Build Go 
+    name: Build Go
     runs-on: ubuntu-latest
     strategy:
       fail-fast: false
@@ -20,17 +24,14 @@ jobs:
         sample:
           - samples/server/petstore/go-echo-server/
           - samples/server/petstore/go-api-server/
+          - samples/server/petstore/go-chi-server/
+          - samples/server/others/go-server/no-body-path-params/
     steps:
-      - uses: actions/checkout@v3
-      - uses: actions/setup-go@v4
+      - uses: actions/checkout@v4
+      - uses: actions/setup-go@v5
         with:
-          go-version: '>=1.17.0'
+          go-version: "stable"
       - run: go version
-      - name: Install
+      - name: Run test
         working-directory: ${{ matrix.sample }}
-        run: |
-          go get github.com/labstack/echo/v4/middleware@v4.9.0
-          go get github.com/labstack/echo/v4@v4.9.0
-      - name: Build
-        working-directory: ${{ matrix.sample }}
-        run: go test -v
+        run: go test -mod=mod -v

.github/workflows/samples-groovy.yaml

@@ -21,13 +21,13 @@ jobs:
         sample:
           - samples/client/petstore/groovy
     steps:
-      - uses: actions/checkout@v3
-      - uses: actions/setup-java@v3
+      - uses: actions/checkout@v4
+      - uses: actions/setup-java@v4
         with:
           distribution: 'temurin'
           java-version: 8
       - name: Cache maven dependencies
-        uses: actions/cache@v3
+        uses: actions/cache@v4
         env:
           cache-name: maven-repository
         with:
@@ -35,7 +35,7 @@ jobs:
             ~/.gradle
           key: ${{ runner.os }}-${{ github.job }}-${{ env.cache-name }}-${{ hashFiles('**/pom.xml') }}
       - name: Install Gradle wrapper
-        uses: eskatos/gradle-command-action@v2
+        uses: eskatos/gradle-command-action@v3
         with:
           gradle-version: ${{ env.GRADLE_VERSION }}
           build-root-directory: ${{ matrix.sample }}

.github/workflows/samples-haskell.yaml

@@ -0,0 +1,36 @@
+name: Samples Haskell
+
+on:
+  push:
+    paths:
+      - samples/server/petstore/haskell-yesod/**
+      - samples/server/petstore/haskell-servant/**
+      - samples/client/petstore/haskell-http-client/**
+  pull_request:
+    paths:
+      - samples/server/petstore/haskell-yesod/**
+      - samples/server/petstore/haskell-servant/**
+      - samples/client/petstore/haskell-http-client/**
+jobs:
+  build:
+    name: Build stack projects
+    runs-on: ubuntu-latest
+    strategy:
+      fail-fast: false
+      matrix:
+        sample:
+          # servers
+          - samples/server/petstore/haskell-yesod/
+          - samples/server/petstore/haskell-servant/
+          - samples/client/petstore/haskell-http-client/
+    steps:
+      - uses: actions/checkout@v4
+      - uses: haskell/actions/setup@v2
+        with:
+          # ghc-version: '8.8.4' # Exact version of ghc to use
+          # cabal-version: 'latest'. Omitted, but defaults to 'latest'
+          enable-stack: true
+          stack-version: 'latest'
+      - name: stack test
+        working-directory: ${{ matrix.sample }}
+        run: stack test

.github/workflows/samples-java-client-echo-api-jdk11.yaml

@@ -19,14 +19,16 @@ jobs:
           - samples/client/echo_api/java/apache-httpclient
           - samples/client/echo_api/java/native
           - samples/client/echo_api/java/feign-gson
+          - samples/client/echo_api/java/resttemplate
+          - samples/client/echo_api/java/resteasy
     steps:
-      - uses: actions/checkout@v3
-      - uses: actions/setup-java@v3
+      - uses: actions/checkout@v4
+      - uses: actions/setup-java@v4
         with:
           distribution: 'temurin'
           java-version: 11
       - name: Cache maven dependencies
-        uses: actions/cache@v3
+        uses: actions/cache@v4
         env:
           cache-name: maven-repository
         with:
@@ -34,11 +36,11 @@ jobs:
             ~/.m2
           key: ${{ runner.os }}-${{ github.job }}-${{ env.cache-name }}-${{ hashFiles('**/pom.xml') }}
       - name: Setup node.js
-        uses: actions/setup-node@v3
+        uses: actions/setup-node@v4
       - name: Run echo server
         run: |
           git clone https://github.com/wing328/http-echo-server -b openapi-generator-test-server
           (cd http-echo-server && npm install && npm start &)
       - name: Build
         working-directory: ${{ matrix.sample }}
-        run: mvn clean package
+        run: mvn clean package --no-transfer-progress

.github/workflows/samples-java-client-echo-api-jdk17.yaml

@@ -0,0 +1,42 @@
+name: Java Client (Echo API) JDK17
+
+on:
+  push:
+    paths:
+      - samples/client/echo_api/java/restclient
+  pull_request:
+    paths:
+      - samples/client/echo_api/java/restclient
+jobs:
+  build:
+    name: Build Java Client JDK17
+    runs-on: ubuntu-latest
+    strategy:
+      fail-fast: false
+      matrix:
+        sample:
+          # clients
+          - samples/client/echo_api/java/restclient
+    steps:
+      - uses: actions/checkout@v4
+      - uses: actions/setup-java@v4
+        with:
+          distribution: 'temurin'
+          java-version: 17
+      - name: Cache maven dependencies
+        uses: actions/cache@v4
+        env:
+          cache-name: maven-repository
+        with:
+          path: |
+            ~/.m2
+          key: ${{ runner.os }}-${{ github.job }}-${{ env.cache-name }}-${{ hashFiles('**/pom.xml') }}
+      - name: Setup node.js
+        uses: actions/setup-node@v4
+      - name: Run echo server
+        run: |
+          git clone https://github.com/wing328/http-echo-server -b openapi-generator-test-server
+          (cd http-echo-server && npm install && npm start &)
+      - name: Build
+        working-directory: ${{ matrix.sample }}
+        run: mvn clean package --no-transfer-progress

.github/workflows/samples-java-client-echo-api-jdk8.yaml

@@ -6,11 +6,14 @@ on:
       - samples/client/echo_api/java/apache-httpclient/**
       - samples/client/echo_api/java/feign-gson/**
       - samples/client/echo_api/java/okhttp-gson/**
+      - samples/client/echo_api/java/resttemplate/**
+      - samples/client/echo_api/java/resteasy/**
   pull_request:
     paths:
       - samples/client/echo_api/java/apache-httpclient/**
       - samples/client/echo_api/java/feign-gson/**
       - samples/client/echo_api/java/okhttp-gson/**
+      - samples/client/echo_api/java/resteasy/**
 jobs:
   build:
     name: Build Java Client JDK8
@@ -23,14 +26,16 @@ jobs:
           - samples/client/echo_api/java/apache-httpclient
           - samples/client/echo_api/java/feign-gson
           - samples/client/echo_api/java/okhttp-gson
+          - samples/client/echo_api/java/resttemplate
+          - samples/client/echo_api/java/resteasy
     steps:
-      - uses: actions/checkout@v3
-      - uses: actions/setup-java@v3
+      - uses: actions/checkout@v4
+      - uses: actions/setup-java@v4
         with:
           distribution: 'temurin'
           java-version: 8
       - name: Cache maven dependencies
-        uses: actions/cache@v3
+        uses: actions/cache@v4
         env:
           cache-name: maven-repository
         with:
@@ -38,11 +43,11 @@ jobs:
             ~/.m2
           key: ${{ runner.os }}-${{ github.job }}-${{ env.cache-name }}-${{ hashFiles('**/pom.xml') }}
       - name: Setup node.js
-        uses: actions/setup-node@v3
+        uses: actions/setup-node@v4
       - name: Run echo server
         run: |
           git clone https://github.com/wing328/http-echo-server -b openapi-generator-test-server
           (cd http-echo-server && npm install && npm start &)
       - name: Build
         working-directory: ${{ matrix.sample }}
-        run: mvn clean package
+        run: mvn clean package --no-transfer-progress

.github/workflows/samples-java-client-jdk11.yaml

@@ -8,7 +8,14 @@ on:
       - samples/client/petstore/java-micronaut-client/**
       - samples/openapi3/client/petstore/java/jersey2-java8-special-characters/**
       - samples/openapi3/client/petstore/java/jersey2-java8-swagger1/**
+      - samples/openapi3/client/petstore/java/jersey2-java8-swagger2/**
       - samples/openapi3/client/petstore/java/native**
+      - samples/client/others/java/okhttp-gson-oneOf/**
+      - samples/client/others/java/resttemplate-useAbstractionForFiles/**
+      - samples/client/others/java/webclient-useAbstractionForFiles/**
+      - samples/client/others/java/jersey2-oneOf-duplicates/**
+      - samples/client/others/java/jersey2-oneOf-Mixed/**
+      - samples/client/others/java/resttemplate-list-schema-validation/**
   pull_request:
     paths:
       - 'samples/client/petstore/java/**'
@@ -16,7 +23,14 @@ on:
       - samples/client/petstore/java-micronaut-client/**
       - samples/openapi3/client/petstore/java/jersey2-java8-special-characters/**
       - samples/openapi3/client/petstore/java/jersey2-java8-swagger1/**
+      - samples/openapi3/client/petstore/java/jersey2-java8-swagger2/**
       - samples/openapi3/client/petstore/java/native**
+      - samples/client/others/java/okhttp-gson-oneOf/**
+      - samples/client/others/java/resttemplate-useAbstractionForFiles/**
+      - samples/client/others/java/webclient-useAbstractionForFiles/**
+      - samples/client/others/java/jersey2-oneOf-duplicates/**
+      - samples/client/others/java/jersey2-oneOf-Mixed/**
+      - samples/client/others/java/resttemplate-list-schema-validation/**
 jobs:
   build:
     name: Build Java Client JDK11
@@ -38,30 +52,43 @@ jobs:
           - samples/client/petstore/java/resttemplate-withXml
           - samples/client/petstore/java/webclient
           - samples/client/petstore/java/webclient-nullable-arrays
+          - samples/client/petstore/java/webclient-swagger2
           - samples/client/petstore/java/vertx
           - samples/client/petstore/java/jersey2-java8-localdatetime
-          - samples/client/petstore/java/resteasy
           - samples/client/petstore/java/google-api-client
           - samples/client/petstore/java/rest-assured
           - samples/client/petstore/java/rest-assured-jackson
           - samples/client/petstore/java/microprofile-rest-client
           - samples/client/petstore/java/microprofile-rest-client-3.0
+          - samples/client/petstore/java/microprofile-rest-client-3.0-jackson
+          - samples/client/petstore/java/microprofile-rest-client-3.0-jackson-with-xml
+          - samples/client/petstore/java/microprofile-rest-client-with-useSingleRequestParameter
           - samples/client/petstore/java/apache-httpclient
           - samples/client/petstore/java/feign
-          - samples/client/petstore/java/jersey1
+          - samples/client/petstore/java/okhttp-gson-awsv4signature
           - samples/openapi3/client/petstore/java/jersey2-java8-special-characters
           - samples/openapi3/client/petstore/java/native
           - samples/client/petstore/java/okhttp-gson-swagger1/
           - samples/client/petstore/java/resttemplate-swagger1/
           - samples/openapi3/client/petstore/java/jersey2-java8-swagger1/
+          - samples/client/petstore/java/okhttp-gson-swagger2/
+          - samples/client/petstore/java/resttemplate-swagger2/
+          - samples/openapi3/client/petstore/java/jersey2-java8-swagger2/
+          - samples/client/others/java/okhttp-gson-oneOf/
+          - samples/client/echo_api/java/okhttp-gson-user-defined-templates/
+          - samples/client/others/java/resttemplate-useAbstractionForFiles/
+          - samples/client/others/java/webclient-useAbstractionForFiles/
+          - samples/client/others/java/jersey2-oneOf-duplicates/
+          - samples/client/others/java/jersey2-oneOf-Mixed/
+          - samples/client/others/java/resttemplate-list-schema-validation/
     steps:
-      - uses: actions/checkout@v3
-      - uses: actions/setup-java@v3
+      - uses: actions/checkout@v4
+      - uses: actions/setup-java@v4
         with:
           distribution: 'temurin'
           java-version: 11
       - name: Cache maven dependencies
-        uses: actions/cache@v3
+        uses: actions/cache@v4
         env:
           cache-name: maven-repository
         with:
@@ -70,4 +97,4 @@ jobs:
           key: ${{ runner.os }}-${{ github.job }}-${{ env.cache-name }}-${{ hashFiles('**/pom.xml') }}
       - name: Build
         working-directory: ${{ matrix.sample }}
-        run: mvn clean package
+        run: mvn clean package --no-transfer-progress

.github/workflows/samples-java-client-jdk17.yaml

@@ -5,10 +5,12 @@ on:
     paths:
       - samples/client/petstore/java/resttemplate-jakarta/**
       - samples/client/petstore/java/webclient-jakarta/**
+      - samples/client/petstore/java/restclient-*/** 
   pull_request:
     paths:
       - samples/client/petstore/java/resttemplate-jakarta/**
       - samples/client/petstore/java/webclient-jakarta/**
+      - samples/client/petstore/java/restclient-*/** 
 jobs:
   build:
     name: Build Java Client JDK17
@@ -20,23 +22,44 @@ jobs:
           # clients
           - samples/client/petstore/java/resttemplate-jakarta
           - samples/client/petstore/java/webclient-jakarta
+          - samples/client/petstore/java/restclient
+          - samples/client/petstore/java/restclient-nullable-arrays
+          - samples/client/petstore/java/restclient-swagger2
     steps:
-      - uses: actions/checkout@v3
-      - uses: actions/setup-java@v3
+      - uses: actions/checkout@v4
+      - uses: actions/setup-java@v4
         with:
           distribution: 'temurin'
           java-version: 17
       - name: Cache maven dependencies
-        uses: actions/cache@v3
+        uses: actions/cache@v4
         env:
           cache-name: maven-repository
         with:
           path: |
             ~/.m2
           key: ${{ runner.os }}-${{ github.job }}-${{ env.cache-name }}-${{ hashFiles('**/pom.xml') }}
+
       - name: Build with Maven
         working-directory: ${{ matrix.sample }}
-        run: mvn clean package
-      - name: Build with Gradle
+        run: mvn clean package --no-transfer-progress
+
+      - name: Cache gradle dependencies
+        uses: actions/cache@v4
+        env:
+          cache-name: gradle-caches
+        with:
+          path: ~/.gradle/caches
+          key: ${{ runner.os }}-${{ github.job }}-${{ env.cache-name }}-${{ hashFiles('**/*.gradle', '**/*.gradle.kts') }}
+
+      - name: Cache gradle wrapper
+        uses: actions/cache@v4
+        env:
+          cache-name: gradle-wrapper
+        with:
+          path: ~/.gradle/wrapper
+          key: ${{ runner.os }}-${{ github.job }}-${{ env.cache-name }}-${{ hashFiles('**/gradle/wrapper/gradle-wrapper.properties') }}
+
+      - name: Build
         working-directory: ${{ matrix.sample }}
-        run: gradle clean build
+        run: ./gradlew build -x test

.github/workflows/samples-java-helidon-v3.yaml

@@ -0,0 +1,41 @@
+name: Samples Java Helidon v3
+
+on:
+  push:
+    paths:
+      - samples/client/petstore/java-helidon-client/v3/**
+      - samples/server/petstore/java-helidon-server/v3/**
+  pull_request:
+    paths:
+      - samples/client/petstore/java-helidon-client/v3/**
+      - samples/server/petstore/java-helidon-server/v3/**
+jobs:
+  build:
+    name: Build Java Helidon 
+    runs-on: ubuntu-latest
+    strategy:
+      fail-fast: false
+      matrix:
+        sample:
+          - samples/client/petstore/java-helidon-client/v3/mp
+          - samples/client/petstore/java-helidon-client/v3/se
+          - samples/server/petstore/java-helidon-server/v3/mp
+          - samples/server/petstore/java-helidon-server/v3/se
+        version: [17]
+    steps:
+      - uses: actions/checkout@v4
+      - uses: actions/setup-java@v4
+        with:
+          distribution: 'temurin'
+          java-version: ${{ matrix.version }}
+      - name: Cache maven dependencies
+        uses: actions/cache@v4
+        env:
+          cache-name: maven-repository
+        with:
+          path: |
+            ~/.m2
+          key: ${{ runner.os }}-${{ github.job }}-${{ env.cache-name }}-${{ hashFiles('**/pom.xml') }}
+      - name: Build
+        working-directory: ${{ matrix.sample }}
+        run: mvn clean package --no-transfer-progress

.github/workflows/samples-java-helidon-v4.yaml

@@ -0,0 +1,39 @@
+name: Samples Java Helidon v4
+
+on:
+  push:
+    paths:
+      - samples/client/petstore/java-helidon-client/v4/**
+      - samples/server/petstore/java-helidon-server/v4/**
+  pull_request:
+    paths:
+      - samples/client/petstore/java-helidon-client/v4/**
+      - samples/server/petstore/java-helidon-server/v4/**
+jobs:
+  build:
+    name: Build Java Helidon 
+    runs-on: ubuntu-latest
+    strategy:
+      fail-fast: false
+      matrix:
+        sample:
+          - samples/client/petstore/java-helidon-client/v4/mp
+          - samples/server/petstore/java-helidon-server/v4/mp
+        version: [21]
+    steps:
+      - uses: actions/checkout@v4
+      - uses: actions/setup-java@v4
+        with:
+          distribution: 'temurin'
+          java-version: ${{ matrix.version }}
+      - name: Cache maven dependencies
+        uses: actions/cache@v4
+        env:
+          cache-name: maven-repository
+        with:
+          path: |
+            ~/.m2
+          key: ${{ runner.os }}-${{ github.job }}-${{ env.cache-name }}-${{ hashFiles('**/pom.xml') }}
+      - name: Build
+        working-directory: ${{ matrix.sample }}
+        run: mvn clean package --no-transfer-progress

.github/workflows/samples-java-play-framework.yaml

@@ -29,13 +29,13 @@ jobs:
           - samples/server/petstore/java-play-framework-no-swagger-ui
           - samples/server/petstore/java-play-framework-no-wrap-calls
     steps:
-      - uses: actions/checkout@v3
-      - uses: actions/setup-java@v3
+      - uses: actions/checkout@v4
+      - uses: actions/setup-java@v4
         with:
           distribution: 'temurin'
           java-version: 11
       - name: Cache maven dependencies
-        uses: actions/cache@v3
+        uses: actions/cache@v4
         env:
           cache-name: maven-repository
         with:
@@ -44,4 +44,4 @@ jobs:
           key: ${{ runner.os }}-${{ github.job }}-${{ env.cache-name }}-${{ hashFiles('**/pom.xml') }}
       - name: Build
         working-directory: ${{ matrix.sample }}
-        run: mvn clean package
+        run: mvn clean package --no-transfer-progress

.github/workflows/samples-java-server-jdk8.yaml

@@ -8,14 +8,17 @@ on:
       - 'samples/server/petstore/java-vertx-web/**'
       - 'samples/server/petstore/java-inflector/**'
       - 'samples/server/petstore/java-pkmst/**'
+      # test in circleci instead
       - 'samples/server/petstore/java-undertow/**'
+      - 'samples/server/petstore/java-microprofile/**'
   pull_request:
     paths:
       #- 'samples/server/petstore/java-camel/**'
       - 'samples/server/petstore/java-vertx-web/**'
       - 'samples/server/petstore/java-inflector/**'
       - 'samples/server/petstore/java-pkmst/**'
-      - 'samples/server/petstore/java-undertow/**'
+      #- 'samples/server/petstore/java-undertow/**'
+      - 'samples/server/petstore/java-microprofile/**'
 jobs:
   build:
     name: Build Java Server
@@ -29,15 +32,16 @@ jobs:
           - samples/server/petstore/java-vertx-web/
           - samples/server/petstore/java-inflector/
           - samples/server/petstore/java-pkmst/
-          - samples/server/petstore/java-undertow/
+          #- samples/server/petstore/java-undertow/
+          - samples/server/petstore/java-microprofile/
     steps:
-      - uses: actions/checkout@v3
-      - uses: actions/setup-java@v3
+      - uses: actions/checkout@v4
+      - uses: actions/setup-java@v4
         with:
           distribution: 'temurin'
           java-version: 8
       - name: Cache maven dependencies
-        uses: actions/cache@v3
+        uses: actions/cache@v4
         env:
           cache-name: maven-repository
         with:
@@ -46,4 +50,4 @@ jobs:
           key: ${{ runner.os }}-${{ github.job }}-${{ env.cache-name }}-${{ hashFiles('**/pom.xml') }}
       - name: Build
         working-directory: ${{ matrix.sample }}
-        run: mvn clean package
+        run: mvn clean package --no-transfer-progress

.github/workflows/samples-java-wiremock.yaml

@@ -0,0 +1,35 @@
+name: Samples Java Wiremock
+
+on:
+  push:
+    paths:
+      - samples/server/petstore/java-wiremock/**
+  pull_request:
+    paths:
+      - samples/server/petstore/java-wiremock/**
+jobs:
+  build:
+    name: Build Java Wiremock
+    runs-on: ubuntu-latest
+    strategy:
+      fail-fast: false
+      matrix:
+        sample:
+          - samples/server/petstore/java-wiremock
+    steps:
+      - uses: actions/checkout@v4
+      - uses: actions/setup-java@v4
+        with:
+          distribution: 'temurin'
+          java-version: 11
+      - name: Cache maven dependencies
+        uses: actions/cache@v4
+        env:
+          cache-name: maven-repository
+        with:
+          path: |
+            ~/.m2
+          key: ${{ runner.os }}-${{ github.job }}-${{ env.cache-name }}-${{ hashFiles('**/pom.xml') }}
+      - name: Build
+        working-directory: ${{ matrix.sample }}
+        run: mvn clean package --no-transfer-progress

.github/workflows/samples-jaxrs-jdk11.yaml

@@ -0,0 +1,36 @@
+name: Samples JAX-RS (JDK11)
+
+on:
+  push:
+    paths:
+      - samples/server/petstore/jaxrs/jersey3/**
+  pull_request:
+    paths:
+      - samples/server/petstore/jaxrs/jersey3/**
+jobs:
+  build:
+    name: Build JAX-RS
+    runs-on: ubuntu-latest
+    strategy:
+      fail-fast: false
+      matrix:
+        sample:
+          # servers
+          - samples/server/petstore/jaxrs/jersey3
+    steps:
+      - uses: actions/checkout@v4
+      - uses: actions/setup-java@v4
+        with:
+          distribution: 'temurin'
+          java-version: 11
+      - name: Cache maven dependencies
+        uses: actions/cache@v4
+        env:
+          cache-name: maven-repository
+        with:
+          path: |
+            ~/.m2
+          key: ${{ runner.os }}-${{ github.job }}-${{ env.cache-name }}-${{ hashFiles('**/pom.xml') }}
+      - name: Build
+        working-directory: ${{ matrix.sample }}
+        run: mvn clean package --no-transfer-progress

.github/workflows/samples-jaxrs.yaml

@@ -26,8 +26,6 @@ jobs:
           - samples/server/petstore/jaxrs-spec
           - samples/server/petstore/jaxrs-spec-interface
           - samples/server/petstore/jaxrs-spec-interface-response
-          - samples/server/petstore/jaxrs/jersey1
-          - samples/server/petstore/jaxrs/jersey1-useTags
           - samples/server/petstore/jaxrs-datelib-j8
           - samples/server/petstore/jaxrs-resteasy/default
           - samples/server/petstore/jaxrs-resteasy/eap
@@ -38,14 +36,15 @@ jobs:
           - samples/server/petstore/jaxrs-cxf-annotated-base-path
           - samples/server/petstore/jaxrs-cxf-cdi
           - samples/server/petstore/jaxrs-cxf-non-spring-app
+          - samples/server/petstore/jaxrs-spec-microprofile-openapi-annotations
     steps:
-      - uses: actions/checkout@v3
-      - uses: actions/setup-java@v3
+      - uses: actions/checkout@v4
+      - uses: actions/setup-java@v4
         with:
           distribution: 'temurin'
           java-version: 8
       - name: Cache maven dependencies
-        uses: actions/cache@v3
+        uses: actions/cache@v4
         env:
           cache-name: maven-repository
         with:
@@ -54,4 +53,4 @@ jobs:
           key: ${{ runner.os }}-${{ github.job }}-${{ env.cache-name }}-${{ hashFiles('**/pom.xml') }}
       - name: Build
         working-directory: ${{ matrix.sample }}
-        run: mvn clean package
+        run: mvn clean package --no-transfer-progress

.github/workflows/samples-jdk17.yaml

@@ -4,26 +4,28 @@ on:
     paths:
       # clients
       - samples/openapi3/client/petstore/spring-cloud-3/**
-      - samples/client/petstore/java-helidon-client/mp/**
-      - samples/client/petstore/java-helidon-client/se/**
+      - samples/client/petstore/java-helidon-client/v3/mp/**
+      - samples/client/petstore/java-helidon-client/v3/se/**
       - samples/client/petstore/spring-http-interface-reactive/**
       - samples/client/petstore/spring-http-interface/**
+      - samples/client/petstore/java/webclient-jakarta/**
       # servers
       - samples/openapi3/server/petstore/springboot-3/**
-      - samples/server/petstore/java-helidon-server/mp/**
-      - samples/server/petstore/java-helidon-server/se/**
+      - samples/server/petstore/java-helidon-server/v3/mp/**
+      - samples/server/petstore/java-helidon-server/v3/se/**
   pull_request:
     paths:
       # clients
       - samples/openapi3/client/petstore/spring-cloud-3/**
-      - samples/client/petstore/java-helidon-client/mp/**
-      - samples/client/petstore/java-helidon-client/se/**
+      - samples/client/petstore/java-helidon-client/v3/mp/**
+      - samples/client/petstore/java-helidon-client/v3/se/**
       - samples/client/petstore/spring-http-interface-reactive/**
       - samples/client/petstore/spring-http-interface/**
+      - samples/client/petstore/java/webclient-jakarta/**
       # servers
       - samples/openapi3/server/petstore/springboot-3/**
-      - samples/server/petstore/java-helidon-server/mp/**
-      - samples/server/petstore/java-helidon-server/se/**
+      - samples/server/petstore/java-helidon-server/v3/mp/**
+      - samples/server/petstore/java-helidon-server/v3/se/**
 jobs:
   build:
     name: Build with JDK17
@@ -34,24 +36,25 @@ jobs:
         sample:
           # clients
           - samples/openapi3/client/petstore/spring-cloud-3
-          - samples/client/petstore/java-helidon-client/mp
-          - samples/client/petstore/java-helidon-client/se
+          - samples/client/petstore/java-helidon-client/v3/mp/
+          - samples/client/petstore/java-helidon-client/v3/se
           - samples/client/petstore/spring-http-interface-reactive
           - samples/client/petstore/spring-http-interface
+          - samples/client/petstore/java/webclient-jakarta
           # servers
           - samples/openapi3/server/petstore/springboot-3
-          - samples/server/petstore/java-helidon-server/mp
-          - samples/server/petstore/java-helidon-server/se
+          - samples/server/petstore/java-helidon-server/v3/mp/
+          - samples/server/petstore/java-helidon-server/v3/se
           - samples/client/petstore/spring-http-interface-reactive
           - samples/client/petstore/spring-http-interface
     steps:
-      - uses: actions/checkout@v3
-      - uses: actions/setup-java@v3
+      - uses: actions/checkout@v4
+      - uses: actions/setup-java@v4
         with:
           distribution: 'temurin'
           java-version: 17
       - name: Cache maven dependencies
-        uses: actions/cache@v3
+        uses: actions/cache@v4
         env:
           cache-name: maven-repository
         with:
@@ -60,4 +63,4 @@ jobs:
           key: ${{ runner.os }}-${{ github.job }}-${{ env.cache-name }}-${{ hashFiles('**/pom.xml') }}
       - name: Build
         working-directory: ${{ matrix.sample }}
-        run: mvn clean package
+        run: mvn clean package --no-transfer-progress

.github/workflows/samples-jdk21.yaml

@@ -0,0 +1,43 @@
+name: Samples JDK21
+on:
+  push:
+    paths:
+      # clients
+      - samples/client/petstore/java-helidon-client/v4/mp/**
+      # servers
+      - samples/server/petstore/java-helidon-server/v4/mp/**
+  pull_request:
+    paths:
+      # clients
+      - samples/client/petstore/java-helidon-client/v4/mp/**
+      # servers
+      - samples/server/petstore/java-helidon-server/v4/mp/**
+jobs:
+  build:
+    name: Build with JDK21
+    runs-on: ubuntu-latest
+    strategy:
+      fail-fast: false
+      matrix:
+        sample:
+          # clients
+          - samples/client/petstore/java-helidon-client/v4/mp/
+          # servers
+          - samples/server/petstore/java-helidon-server/v4/mp/
+    steps:
+      - uses: actions/checkout@v4
+      - uses: actions/setup-java@v4
+        with:
+          distribution: 'temurin'
+          java-version: 21
+      - name: Cache maven dependencies
+        uses: actions/cache@v4
+        env:
+          cache-name: maven-repository
+        with:
+          path: |
+            ~/.m2
+          key: ${{ runner.os }}-${{ github.job }}-${{ env.cache-name }}-${{ hashFiles('**/pom.xml') }}
+      - name: Build
+        working-directory: ${{ matrix.sample }}
+        run: mvn clean package --no-transfer-progress

.github/workflows/samples-julia.yaml

@@ -0,0 +1,41 @@
+name: Samples Julia
+
+on:
+  push:
+    paths:
+      - 'samples/client/petstore/julia/**'
+      - 'samples/server/petstore/julia/**'
+  pull_request:
+    paths:
+      - 'samples/client/petstore/julia/**'
+      - 'samples/server/petstore/julia/**'
+
+jobs:
+  tests-julia:
+    name: Tests Julia
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v4
+      - uses: julia-actions/setup-julia@v2
+        with:
+          version: 1.8
+          arch: x64
+      - name: Test
+        shell: bash
+        working-directory: 'samples'
+        run: |
+          currdir=`pwd`
+          # Using a specific version of OpenAPI.jl helps avoid introducing version inter-dependencies
+          #   and allows breaking changes to be done in either repos independently
+          # Using develop mode to install package so that it is easier to modify the package test files
+          julia -e "using Pkg; Pkg.develop(\"OpenAPI\");"
+          cd ~/.julia/dev/OpenAPI
+          git checkout v0.1.14
+          cd $currdir
+          rm -rf ~/.julia/dev/OpenAPI/test/client/openapigenerator_petstore_v3/petstore
+          rm -rf ~/.julia/dev/OpenAPI/test/server/openapigenerator_petstore_v3/petstore
+          cp -r client/petstore/julia ~/.julia/dev/OpenAPI/test/client/openapigenerator_petstore_v3/petstore
+          cp -r server/petstore/julia ~/.julia/dev/OpenAPI/test/server/openapigenerator_petstore_v3/petstore
+          # setting this env runs only the tests relevant to the openapi-generator repo
+          export OPENAPI_GENERATOR=true
+          julia -e "using Pkg; Pkg.test(\"OpenAPI\");"

.github/workflows/samples-kotlin-client.yaml

@@ -4,12 +4,11 @@ on:
   push:
     branches:
       - 'samples/client/petstore/kotlin*/**'
+      - 'samples/client/others/kotlin-jvm-okhttp-parameter-tests/**'
   pull_request:
     paths:
       - 'samples/client/petstore/kotlin*/**'
-
-env:
-  GRADLE_VERSION: 6.9
+      - 'samples/client/others/kotlin-jvm-okhttp-parameter-tests/**'
 
 jobs:
   build:
@@ -23,47 +22,56 @@ jobs:
           - samples/client/petstore/kotlin
           - samples/client/petstore/kotlin-gson
           - samples/client/petstore/kotlin-jackson
+          - samples/client/petstore/kotlin-model-prefix-type-mappings
           # needs Android configured
           #- samples/client/petstore/kotlin-json-request-string
           - samples/client/petstore/kotlin-jvm-okhttp4-coroutines
           - samples/client/petstore/kotlin-jvm-volley
           - samples/client/petstore/kotlin-moshi-codegen
           - samples/client/petstore/kotlin-multiplatform
+          - samples/client/petstore/kotlin-multiplatform-kotlinx-datetime
           - samples/client/petstore/kotlin-nonpublic
           - samples/client/petstore/kotlin-nullable
-          - samples/client/petstore/kotlin-okhttp3
           - samples/client/petstore/kotlin-retrofit2
           - samples/client/petstore/kotlin-retrofit2-kotlinx_serialization
+          - samples/client/petstore/kotlin-retrofit2-jackson
           - samples/client/petstore/kotlin-retrofit2-rx3
           - samples/client/petstore/kotlin-string
           - samples/client/petstore/kotlin-threetenbp
+          - samples/client/petstore/kotlin-kotlinx-datetime
           - samples/client/petstore/kotlin-uppercase-enum
-          - samples/client/petstore/kotlin-default-values-jvm-okhttp3
           - samples/client/petstore/kotlin-default-values-jvm-okhttp4
           - samples/client/petstore/kotlin-default-values-jvm-retrofit2
           - samples/client/petstore/kotlin-default-values-jvm-volley
           - samples/client/petstore/kotlin-default-values-multiplatform
-          - samples/client/petstore/kotlin-array-simple-string-jvm-okhttp3
           - samples/client/petstore/kotlin-array-simple-string-jvm-okhttp4
           - samples/client/petstore/kotlin-array-simple-string-jvm-volley
           - samples/client/petstore/kotlin-array-simple-string-multiplatform
           - samples/client/petstore/kotlin-bigdecimal-default-multiplatform
           - samples/client/petstore/kotlin-bigdecimal-default-okhttp4
+          - samples/client/petstore/kotlin-jvm-jackson
           - samples/client/petstore/kotlin-jvm-ktor-jackson
           - samples/client/petstore/kotlin-jvm-ktor-gson
-          - samples/client/petstore/kotlin-jvm-ktor-gson
+          - samples/client/petstore/kotlin-jvm-ktor-kotlinx_serialization
           - samples/client/petstore/kotlin-jvm-vertx-gson
           - samples/client/petstore/kotlin-jvm-vertx-jackson
           - samples/client/petstore/kotlin-jvm-vertx-jackson-coroutines
           - samples/client/petstore/kotlin-jvm-vertx-moshi
+          - samples/client/petstore/kotlin-jvm-spring-2-webclient
+          - samples/client/petstore/kotlin-jvm-spring-3-webclient
+          - samples/client/echo_api/kotlin-jvm-spring-3-webclient
+          - samples/client/petstore/kotlin-jvm-spring-3-restclient
+          - samples/client/echo_api/kotlin-jvm-spring-3-restclient
+          - samples/client/petstore/kotlin-name-parameter-mappings
+          - samples/client/others/kotlin-jvm-okhttp-parameter-tests
     steps:
-      - uses: actions/checkout@v3
-      - uses: actions/setup-java@v3
+      - uses: actions/checkout@v4
+      - uses: actions/setup-java@v4
         with:
           distribution: 'temurin'
-          java-version: 8
+          java-version: 11
       - name: Cache maven dependencies
-        uses: actions/cache@v3
+        uses: actions/cache@v4
         env:
           cache-name: maven-repository
         with:
@@ -71,9 +79,8 @@ jobs:
             ~/.gradle
           key: ${{ runner.os }}-${{ github.job }}-${{ env.cache-name }}-${{ hashFiles('**/pom.xml') }}
       - name: Install Gradle wrapper
-        uses: eskatos/gradle-command-action@v2
+        uses: eskatos/gradle-command-action@v3
         with:
-          gradle-version: ${{ env.GRADLE_VERSION }}
           build-root-directory: ${{ matrix.sample }}
           arguments: wrapper
       - name: Build

.github/workflows/samples-kotlin-echo-api.yaml

@@ -0,0 +1,49 @@
+name: Kotlin Client (Echo API) JDK17
+
+on:
+  push:
+    paths:
+      - samples/client/echo_api/kotlin**
+  pull_request:
+    paths:
+      - samples/client/echo_api/kotlin**
+
+jobs:
+  build:
+    name: Build Kotlin Client JDK17
+    runs-on: ubuntu-latest
+    strategy:
+      fail-fast: false
+      matrix:
+        sample:
+          # clients
+          - samples/client/echo_api/kotlin-jvm-spring-3-restclient
+          - samples/client/echo_api/kotlin-model-prefix-type-mappings
+    steps:
+      - uses: actions/checkout@v4
+      - uses: actions/setup-java@v4
+        with:
+          distribution: 'temurin'
+          java-version: 17
+      - name: Cache maven dependencies
+        uses: actions/cache@v4
+        env:
+          cache-name: maven-repository
+        with:
+          path: |
+            ~/.gradle
+          key: ${{ runner.os }}-${{ github.job }}-${{ env.cache-name }}-${{ hashFiles('**/pom.xml') }}
+      - name: Install Gradle wrapper
+        uses: eskatos/gradle-command-action@v3
+        with:
+          build-root-directory: ${{ matrix.sample }}
+          arguments: wrapper
+      - name: Setup node.js
+        uses: actions/setup-node@v4
+      - name: Run echo server
+        run: |
+          git clone https://github.com/wing328/http-echo-server -b openapi-generator-test-server
+          (cd http-echo-server && npm install && npm start &)
+      - name: Build
+        working-directory: ${{ matrix.sample }}
+        run: ./gradlew build

.github/workflows/samples-kotlin-server-jdk17.yaml

@@ -1,12 +1,20 @@
-name: Samples Kotlin server
+name: Samples Kotlin server (jdk17)
 
 on:
   push:
     branches:
       - 'samples/server/petstore/kotlin-springboot-3*/**'
+      - 'samples/server/petstore/kotlin-server/javalin/**'
+      - 'samples/server/petstore/kotlin-server/javalin-6/**'
+      # comment out due to gradle build failure
+      # - samples/server/petstore/kotlin-spring-default/**
   pull_request:
     paths:
       - 'samples/server/petstore/kotlin-springboot-3*/**'
+      - 'samples/server/petstore/kotlin-server/javalin/**'
+      - 'samples/server/petstore/kotlin-server/javalin-6/**'
+      # comment out due to gradle build failure
+      # - samples/server/petstore/kotlin-spring-default/**
 
 env:
   GRADLE_VERSION: 7.4
@@ -21,14 +29,20 @@ jobs:
         sample:
           # server
           - samples/server/petstore/kotlin-springboot-3
+          - samples/server/petstore/kotlin-springboot-request
+          - samples/server/petstore/kotlin-springboot-request-cookie
+          - samples/server/petstore/kotlin-server/javalin
+          - samples/server/petstore/kotlin-server/javalin-6
+          # comment out due to gradle build failure
+          # - samples/server/petstore/kotlin-spring-default/
     steps:
-      - uses: actions/checkout@v3
-      - uses: actions/setup-java@v3
+      - uses: actions/checkout@v4
+      - uses: actions/setup-java@v4
         with:
           distribution: 'temurin'
           java-version: 17
       - name: Cache maven dependencies
-        uses: actions/cache@v3
+        uses: actions/cache@v4
         env:
           cache-name: maven-repository
         with:
@@ -36,7 +50,7 @@ jobs:
             ~/.gradle
           key: ${{ runner.os }}-${{ github.job }}-${{ env.cache-name }}-${{ hashFiles('**/pom.xml') }}
       - name: Install Gradle wrapper
-        uses: eskatos/gradle-command-action@v2
+        uses: eskatos/gradle-command-action@v3
         with:
           gradle-version: ${{ env.GRADLE_VERSION }}
           build-root-directory: ${{ matrix.sample }}

.github/workflows/samples-kotlin-server-jdk21.yaml

@@ -0,0 +1,45 @@
+name: Samples Kotlin server (jdk21)
+
+on:
+  push:
+    branches:
+      - 'samples/server/petstore/kotlin-server/javalin-6/**'
+  pull_request:
+    paths:
+      - 'samples/server/petstore/kotlin-server/javalin-6/**'
+
+env:
+  GRADLE_VERSION: 8.8
+
+jobs:
+  build:
+    name: Build Kotlin server
+    runs-on: ubuntu-latest
+    strategy:
+      fail-fast: false
+      matrix:
+        sample:
+          - samples/server/petstore/kotlin-server/javalin-6
+    steps:
+      - uses: actions/checkout@v4
+      - uses: actions/setup-java@v4
+        with:
+          distribution: 'temurin'
+          java-version: 21
+      - name: Cache maven dependencies
+        uses: actions/cache@v4
+        env:
+          cache-name: maven-repository
+        with:
+          path: |
+            ~/.gradle
+          key: ${{ runner.os }}-${{ github.job }}-${{ env.cache-name }}-${{ hashFiles('**/pom.xml') }}
+      - name: Install Gradle wrapper
+        uses: eskatos/gradle-command-action@v3
+        with:
+          gradle-version: ${{ env.GRADLE_VERSION }}
+          build-root-directory: ${{ matrix.sample }}
+          arguments: wrapper
+      - name: Build
+        working-directory: ${{ matrix.sample }}
+        run: ./gradlew build -x test

.github/workflows/samples-kotlin-server.yaml

@@ -3,10 +3,18 @@ name: Samples Kotlin server
 on:
   push:
     branches:
+      - samples/server/others/kotlin-server/jaxrs-spec/**
       - 'samples/server/petstore/kotlin*/**'
+      - 'samples/server/others/kotlin-server/jaxrs-spec-array-response/**'
+      # comment out due to gradle build failure
+      #- samples/server/petstore/kotlin-spring-default/**
   pull_request:
     paths:
+      - samples/server/others/kotlin-server/jaxrs-spec/**
       - 'samples/server/petstore/kotlin*/**'
+      - 'samples/server/others/kotlin-server/jaxrs-spec-array-response/**'
+      # comment out due to gradle build failure
+      # - samples/server/petstore/kotlin-spring-default/**
 
 env:
   GRADLE_VERSION: 6.9
@@ -21,6 +29,7 @@ jobs:
         sample:
           # server
           - samples/server/petstore/kotlin-springboot
+          - samples/server/petstore/kotlin-springboot-bigdecimal-default
           - samples/server/petstore/kotlin-springboot-delegate
           - samples/server/petstore/kotlin-springboot-modelMutable
           - samples/server/petstore/kotlin-springboot-reactive
@@ -29,17 +38,24 @@ jobs:
           - samples/server/petstore/kotlin-springboot-springfox
           - samples/server/petstore/kotlin-server/ktor
           - samples/server/petstore/kotlin-server/jaxrs-spec
+          - samples/server/petstore/kotlin-server/jaxrs-spec-mutiny
           - samples/server/petstore/kotlin-server-modelMutable
+          - samples/server/petstore/kotlin-server/javalin
+          - samples/server/others/kotlin-server/jaxrs-spec
+          - samples/server/others/kotlin-server/jaxrs-spec-array-response
+          - samples/server/petstore/kotlin-spring-cloud
+          # comment out due to gradle build failure
+          #- samples/server/petstore/kotlin-spring-default
           # no build.gradle file
           #- samples/server/petstore/kotlin-vertx-modelMutable
     steps:
-      - uses: actions/checkout@v3
-      - uses: actions/setup-java@v3
+      - uses: actions/checkout@v4
+      - uses: actions/setup-java@v4
         with:
           distribution: 'temurin'
           java-version: 8
       - name: Cache maven dependencies
-        uses: actions/cache@v3
+        uses: actions/cache@v4
         env:
           cache-name: maven-repository
         with:
@@ -47,7 +63,7 @@ jobs:
             ~/.gradle
           key: ${{ runner.os }}-${{ github.job }}-${{ env.cache-name }}-${{ hashFiles('**/pom.xml') }}
       - name: Install Gradle wrapper
-        uses: eskatos/gradle-command-action@v2
+        uses: eskatos/gradle-command-action@v3
         with:
           gradle-version: ${{ env.GRADLE_VERSION }}
           build-root-directory: ${{ matrix.sample }}

.github/workflows/samples-kotlin-wiremock.yaml

@@ -0,0 +1,44 @@
+name: Samples Kotlin WireMock
+
+on:
+  push:
+    branches:
+      - samples/server/petstore/kotlin-wiremock/**
+      - samples/server/echo_api/kotlin-wiremock/**
+  pull_request:
+    paths:
+      - samples/server/petstore/kotlin-wiremock/**
+      - samples/server/echo_api/kotlin-wiremock/**
+
+jobs:
+  build:
+    name: Build Kotlin WireMock
+    runs-on: ubuntu-latest
+    strategy:
+      fail-fast: false
+      matrix:
+        sample:
+          - samples/server/petstore/kotlin-wiremock
+          - samples/server/echo_api/kotlin-wiremock
+    steps:
+      - uses: actions/checkout@v4
+      - uses: actions/setup-java@v4
+        with:
+          distribution: 'temurin'
+          java-version: 11
+      - name: Cache maven dependencies
+        uses: actions/cache@v4
+        env:
+          cache-name: maven-repository
+        with:
+          path: |
+            ~/.gradle
+          key: ${{ runner.os }}-${{ github.job }}-${{ env.cache-name }}-${{ hashFiles('**/pom.xml') }}
+      - name: Install Gradle wrapper
+        uses: eskatos/gradle-command-action@v3
+        with:
+          build-root-directory: ${{ matrix.sample }}
+          arguments: wrapper
+      - name: Build
+        working-directory: ${{ matrix.sample }}
+        run: ./gradlew build -x test

.github/workflows/samples-php7.yaml

@@ -18,7 +18,7 @@ jobs:
           # servers
           - samples/server/petstore/php-laravel/lib/
     steps:
-      - uses: actions/checkout@v3
+      - uses: actions/checkout@v4
       - name: Setup PHP with tools
         uses: shivammathur/setup-php@v2
         with:

.github/workflows/samples-php8.yaml

@@ -4,9 +4,11 @@ on:
   push:
     paths:
       - samples/server/petstore/php-symfony/SymfonyBundle-php/**
+      - samples/server/petstore/php-flight/**
   pull_request:
     paths:
       - samples/server/petstore/php-symfony/SymfonyBundle-php/**
+      - samples/server/petstore/php-flight/**
 jobs:
   build:
     name: Build PHP projects
@@ -17,8 +19,9 @@ jobs:
         sample:
           # servers
           - samples/server/petstore/php-symfony/SymfonyBundle-php/
+          - samples/server/petstore/php-flight/
     steps:
-      - uses: actions/checkout@v3
+      - uses: actions/checkout@v4
       - name: Setup PHP with tools
         uses: shivammathur/setup-php@v2
         with:

.github/workflows/samples-postman.yaml

@@ -0,0 +1,33 @@
+name: Samples Postman
+
+on:
+  pull_request:
+    paths:
+      - samples/schema/postman-collection/python/**
+      - samples/schema/postman-collection/postman.json
+      - .github/workflows/samples-postman.yaml
+jobs:
+  build:
+    name: Test Python client
+    runs-on: ubuntu-latest
+    strategy:
+      fail-fast: false
+      matrix:
+        sample:
+          # schema
+          - samples/schema/postman-collection
+        python-version:
+          - "3.11"
+    steps:
+      - uses: actions/checkout@v4
+      - uses: actions/setup-python@v5
+        with:
+          python-version: ${{ matrix.python-version }}
+      - name: Install
+        working-directory: ${{ matrix.sample }}
+        run: |
+          pip install -r python/requirements.txt
+          pip install -r python/test-requirements.txt
+      - name: Test
+        working-directory: ${{ matrix.sample }}
+        run: python -m pytest

.github/workflows/samples-python-client-echo-api.yaml

@@ -0,0 +1,49 @@
+name: Python Client (Echo API)
+
+on:
+  pull_request:
+    paths:
+      - samples/client/echo_api/python/**
+      - samples/client/echo_api/python-disallowAdditionalPropertiesIfNotPresent/**
+      - .github/workflows/samples-python-client-echo-api.yaml
+jobs:
+  build:
+    name: Test Python client
+    runs-on: ubuntu-latest
+    strategy:
+      fail-fast: false
+      matrix:
+        sample:
+          # clients
+          - samples/client/echo_api/python
+          - samples/client/echo_api/python-disallowAdditionalPropertiesIfNotPresent
+        python-version:
+          - "3.7"
+          - "3.8"
+          - "3.9"
+          - "3.10"
+          - "3.11"
+    steps:
+      - uses: actions/checkout@v4
+      - uses: actions/setup-python@v5
+        with:
+          python-version: ${{ matrix.python-version }}
+      - name: Setup node.js
+        uses: actions/setup-node@v4
+      - name: Run echo server
+        run: |
+          git clone https://github.com/wing328/http-echo-server -b openapi-generator-test-server
+          (cd http-echo-server && npm install && npm start &)
+      - name: Install 
+        working-directory: ${{ matrix.sample }}
+        run: |
+          pip install -r requirements.txt
+          pip install -r test-requirements.txt
+
+      - name: Test
+        working-directory: ${{ matrix.sample }}
+        run: python -m pytest
+
+      - name: mypy
+        working-directory: ${{ matrix.sample }}
+        run: python -m mypy

.github/workflows/samples-python-fastapi-server.yaml

@@ -0,0 +1,33 @@
+name: Python FastAPI Server
+
+on:
+  push:
+    paths:
+      - samples/server/petstore/python-fastapi/**
+  pull_request:
+    paths:
+      - samples/server/petstore/python-fastapi/**
+jobs:
+  build:
+    name: Test Python FastAPI server
+    runs-on: ubuntu-latest
+    strategy:
+      fail-fast: false
+      matrix:
+        sample:
+          # servers
+          - samples/server/petstore/python-fastapi/
+    steps:
+      - uses: actions/checkout@v4
+      - uses: actions/setup-python@v5
+        with:
+          python-version: '3.9'
+      - name: Install dependencies
+        working-directory: ${{ matrix.sample }}
+        run: |
+          python -m pip install --upgrade pip
+          pip install -r requirements.txt
+          pip install pytest
+      - name: Test
+        working-directory: ${{ matrix.sample }}
+        run: PYTHONPATH=src pytest

.github/workflows/samples-python-nextgen-client-echo-api.yaml

@@ -1,38 +0,0 @@
-name: Python Client (Echo API)
-
-on:
-  push:
-    paths:
-      - samples/client/echo_api/python-nextgen/**
-  pull_request:
-    paths:
-      - samples/client/echo_api/python-nextgen/**
-jobs:
-  build:
-    name: Test Python client
-    runs-on: ubuntu-latest
-    strategy:
-      fail-fast: false
-      matrix:
-        sample:
-          # clients
-          - samples/client/echo_api/python-nextgen
-    steps:
-      - uses: actions/checkout@v3
-      - uses: actions/setup-python@v4
-        with:
-          python-version: '3.7'
-      - name: Setup node.js
-        uses: actions/setup-node@v3
-      - name: Run echo server
-        run: |
-          git clone https://github.com/wing328/http-echo-server -b openapi-generator-test-server
-          (cd http-echo-server && npm install && npm start &)
-      - name: Install 
-        working-directory: ${{ matrix.sample }}
-        run: |
-          pip install -r requirements.txt
-          pip install -r test-requirements.txt
-      - name: Test
-        working-directory: ${{ matrix.sample }}
-        run: python -m pytest

.github/workflows/samples-python-petstore.yaml

@@ -0,0 +1,63 @@
+name: "Python Client: Petstore"
+
+on:
+  pull_request:
+    paths:
+      - samples/openapi3/client/petstore/python-aiohttp/**
+      - samples/openapi3/client/petstore/python/**
+      - .github/workflows/samples-python-petstore.yaml
+
+jobs:
+  build:
+    name: Test Python client
+    runs-on: ubuntu-latest
+    strategy:
+      fail-fast: false
+      matrix:
+        python-version:
+          - "3.7"
+          - "3.8"
+          - "3.9"
+          - "3.10"
+          - "3.11"
+        sample:
+          - samples/openapi3/client/petstore/python-aiohttp
+          - samples/openapi3/client/petstore/python
+    services:
+      petstore-api:
+        image: swaggerapi/petstore
+        ports:
+          - 80:8080
+        env:
+          SWAGGER_HOST: http://petstore.swagger.io
+          SWAGGER_BASE_PATH: /v2
+    steps:
+      - uses: actions/checkout@v4
+      - uses: actions/setup-python@v5
+        id: py
+        with:
+          python-version: ${{ matrix.python-version }}
+
+      - name: Cache
+        uses: actions/cache@v4
+        with:
+          key: ${{ runner.os }}-python-${{ steps.py.outputs.python-version }}-
+          path: |
+            ~/.cache/pypoetry/virtualenvs/
+            ~/.local/pipx/venvs/poetry/
+            .mypy_cache/
+
+      - name: Install poetry
+        run: pipx install --python '${{ steps.py.outputs.python-path }}' poetry
+
+      - name: Install
+        working-directory: ${{ matrix.sample }}
+        run: poetry install
+
+      - name: Test
+        working-directory: ${{ matrix.sample }}
+        run: poetry run pytest -v
+
+      - name: mypy
+        working-directory: ${{ matrix.sample }}
+        run: poetry run mypy

.github/workflows/samples-python-pydantic-v1-client-echo-api.yaml

@@ -0,0 +1,44 @@
+name: Python Client pydantic v1 (Echo API)
+
+on:
+  pull_request:
+    paths:
+      - samples/client/echo_api/python-pydantic-v1/**
+      - .github/workflows/samples-python-pydantic-v1-client-echo-api.yaml
+
+jobs:
+  build:
+    name: Test Python client
+    runs-on: ubuntu-latest
+    strategy:
+      fail-fast: false
+      matrix:
+        sample:
+          # clients
+          - samples/client/echo_api/python-pydantic-v1/
+        python-version:
+          - "3.7"
+          - "3.8"
+          - "3.9"
+          - "3.10"
+          - "3.11"
+    steps:
+      - uses: actions/checkout@v4
+      - uses: actions/setup-python@v5
+        with:
+          python-version: ${{ matrix.python-version }}
+      - name: Setup node.js
+        uses: actions/setup-node@v4
+      - name: Run echo server
+        run: |
+          git clone https://github.com/wing328/http-echo-server -b openapi-generator-test-server
+          (cd http-echo-server && npm install && npm start &)
+      - name: Install 
+        working-directory: ${{ matrix.sample }}
+        run: |
+          pip install -r requirements.txt
+          pip install -r test-requirements.txt
+
+      - name: Test
+        working-directory: ${{ matrix.sample }}
+        run: python -m pytest

.github/workflows/samples-python-pydantic-v1-petstore.yaml

@@ -0,0 +1,59 @@
+name: "Python Client pydantic v1: Petstore"
+
+on:
+  pull_request:
+    paths:
+      - samples/openapi3/client/petstore/python-pydantic-v1-aiohttp/**
+      - samples/openapi3/client/petstore/python-pydantic-v1/**
+      - .github/workflows/samples-python-pydantic-v1-petstore.yaml
+
+jobs:
+  build:
+    name: Test Python client
+    runs-on: ubuntu-latest
+    strategy:
+      fail-fast: false
+      matrix:
+        python-version:
+          - "3.7"
+          - "3.8"
+          - "3.9"
+          - "3.10"
+          - "3.11"
+        sample:
+          - samples/openapi3/client/petstore/python-pydantic-v1-aiohttp
+          - samples/openapi3/client/petstore/python-pydantic-v1
+    services:
+      petstore-api:
+        image: swaggerapi/petstore
+        ports:
+          - 80:8080
+        env:
+          SWAGGER_HOST: http://petstore.swagger.io
+          SWAGGER_BASE_PATH: /v2
+    steps:
+      - uses: actions/checkout@v4
+      - uses: actions/setup-python@v5
+        id: py
+        with:
+          python-version: ${{ matrix.python-version }}
+
+      - name: Cache
+        uses: actions/cache@v4
+        with:
+          key: ${{ runner.os }}-python-${{ steps.py.outputs.python-version }}-
+          path: |
+            ~/.cache/pypoetry/virtualenvs/
+            ~/.local/pipx/venvs/poetry/
+            .mypy_cache/
+
+      - name: Install poetry
+        run: pipx install --python '${{ steps.py.outputs.python-path }}' poetry
+
+      - name: Install
+        working-directory: ${{ matrix.sample }}
+        run: poetry install
+
+      - name: Test
+        working-directory: ${{ matrix.sample }}
+        run: poetry run pytest -v

.github/workflows/samples-python-server.yaml

@@ -0,0 +1,27 @@
+name: Python Server
+
+on:
+  push:
+    paths:
+      - samples/server/petstore/python-aiohttp-srclayout/**
+  pull_request:
+    paths:
+      - samples/server/petstore/python-aiohttp-srclayout/**
+jobs:
+  build:
+    name: Test Python server
+    runs-on: ubuntu-latest
+    strategy:
+      fail-fast: false
+      matrix:
+        sample:
+          # servers
+          - samples/server/petstore/python-aiohttp-srclayout/
+    steps:
+      - uses: actions/checkout@v4
+      - uses: actions/setup-python@v5
+        with:
+          python-version: '3.7'
+      - name: Test
+        working-directory: ${{ matrix.sample }}
+        run: make test-all

.github/workflows/samples-r.yaml

@@ -0,0 +1,42 @@
+name: Samples R
+
+on:
+  push:
+    paths:
+      - 'samples/client/echo_api/r/**'
+  pull_request:
+    paths:
+      - 'samples/client/echo_api/r/**'
+
+jobs:
+  build:
+    name: Build R
+    runs-on: ubuntu-latest
+    strategy:
+      fail-fast: false
+      matrix:
+        sample:
+          - 'samples/client/echo_api/r/'
+    steps:
+      - uses: actions/checkout@v4
+      - name: Setup node.js
+        uses: actions/setup-node@v4
+      - name: Run echo server
+        run: |
+          git clone https://github.com/wing328/http-echo-server -b openapi-generator-test-server
+          (cd http-echo-server && npm install && npm start &)
+      - uses: r-lib/actions/setup-r@v2
+        with:
+          r-version: 3.6.1
+      - uses: r-lib/actions/setup-r-dependencies@v2
+        working-directory: ${{ matrix.sample }}
+        with:
+          cache-version: 2
+      - name: Install curl
+        run: sudo apt-get install -y r-cran-curl
+      - name: build and test
+        working-directory: ${{ matrix.sample }}
+        run: |
+          # export _R_CHECK_FORCE_SUGGESTS_=false
+          /bin/bash build_and_test.bash
+        shell: bash

.github/workflows/samples-ruby.yaml

@@ -0,0 +1,43 @@
+name: Samples Ruby 
+
+on:
+  push:
+    paths:
+      - 'samples/client/echo_api/ruby-httpx/**'
+      - 'samples/client/echo_api/ruby-faraday/**'
+      - 'samples/client/echo_api/ruby-typhoeus/**'
+  pull_request:
+    paths:
+      - 'samples/client/echo_api/ruby-httpx/**'
+      - 'samples/client/echo_api/ruby-faraday/**'
+      - 'samples/client/echo_api/ruby-typhoeus/**'
+
+jobs:
+  build:
+    name: Build Ruby
+    runs-on: ubuntu-latest
+    strategy:
+      fail-fast: false
+      matrix:
+        sample:
+          - 'samples/client/echo_api/ruby-httpx/'
+          - 'samples/client/echo_api/ruby-faraday/'
+          - 'samples/client/echo_api/ruby-typhoeus/'
+    steps:
+      - uses: actions/checkout@v4
+      - name: Setup node.js
+        uses: actions/setup-node@v4
+      - name: Run echo server
+        run: |
+          git clone https://github.com/wing328/http-echo-server -b openapi-generator-test-server
+          (cd http-echo-server && npm install && npm start &)
+      - uses: actions/setup-ruby@v1
+        with:
+          ruby-version: 3.0
+          bundler-cache: true
+      - name: Install bundle
+        working-directory: ${{ matrix.sample }}
+        run: bundle install
+      - name: Run rspec
+        working-directory: ${{ matrix.sample }}
+        run: rspec

.github/workflows/samples-rust.yaml

@@ -3,12 +3,16 @@ name: Samples Rust
 on:
   push:
     paths:
-      - 'samples/client/petstore/rust/**'
-      - 'samples/server/petstore/rust-server/**'
+      - "samples/client/others/rust/**"
+      - "samples/server/petstore/rust-server/**"
+      - "samples/client/petstore/rust-server/**"
+      - "samples/server/petstore/rust-axum/**"
   pull_request:
     paths:
-      - 'samples/client/petstore/rust/**'
-      - 'samples/server/petstore/rust-server/**'
+      - "samples/client/others/rust/**"
+      - "samples/client/petstore/rust/**"
+      - "samples/server/petstore/rust-server/**"
+      - "samples/server/petstore/rust-axum/**"
 
 jobs:
   build:
@@ -19,10 +23,12 @@ jobs:
       matrix:
         sample:
           # these folders contain sub-projects of rust clients, servers
+          - samples/client/others/rust/
           - samples/client/petstore/rust/
           - samples/server/petstore/rust-server/
+          - samples/server/petstore/rust-axum/
     steps:
-      - uses: actions/checkout@v3
+      - uses: actions/checkout@v4
       - uses: actions-rs/toolchain@v1
         with:
           toolchain: stable

.github/workflows/samples-scala.yaml

@@ -22,21 +22,25 @@ jobs:
           # clients
           - 'samples/client/petstore/java/okhttp-gson'
           - samples/client/petstore/scalaz
+          - samples/client/petstore/scala-pekko
           #- samples/client/petstore/scala-sttp # won't pass while the same tests in circleci pass
           # servers
           - samples/server/petstore/scala-lagom-server
           - samples/server/petstore/scala-play-server
           - samples/server/petstore/scala-akka-http-server
+          - samples/server/petstore/scala-pekko-http-server
           - samples/server/petstore/scalatra
           - samples/server/petstore/scala-finch # cannot be tested with jdk11
+          - samples/server/petstore/scala-http4s-server
+          - samples/server/petstore/scala-cask
     steps:
-      - uses: actions/checkout@v3
-      - uses: actions/setup-java@v3
+      - uses: actions/checkout@v4
+      - uses: actions/setup-java@v4
         with:
           distribution: 'temurin'
           java-version: 8
       - name: Cache maven dependencies
-        uses: actions/cache@v3
+        uses: actions/cache@v4
         env:
           cache-name: maven-repository
         with:

.github/workflows/samples-spring-jdk17.yaml

@@ -0,0 +1,49 @@
+name: Samples Java Spring (JDK17)
+
+on:
+  push:
+    paths:
+      - samples/openapi3/client/petstore/spring-cloud-3-with-optional
+      - samples/openapi3/server/petstore/springboot-3
+      - samples/server/petstore/springboot-lombok-data
+      - samples/server/petstore/springboot-lombok-tostring
+      - samples/server/petstore/springboot-file-delegate-optional
+  pull_request:
+    paths:
+      - samples/openapi3/client/petstore/spring-cloud-3-with-optional
+      - samples/openapi3/server/petstore/springboot-3
+      - samples/server/petstore/springboot-lombok-data
+      - samples/server/petstore/springboot-lombok-tostring
+      - samples/server/petstore/springboot-file-delegate-optional
+jobs:
+  build:
+    name: Build Java Spring (JDK17)
+    runs-on: ubuntu-latest
+    strategy:
+      fail-fast: false
+      matrix:
+        sample:
+          # clients
+          - samples/openapi3/client/petstore/spring-cloud-3-with-optional
+          # servers
+          - samples/openapi3/server/petstore/springboot-3
+          - samples/server/petstore/springboot-lombok-data
+          - samples/server/petstore/springboot-lombok-tostring
+          - samples/server/petstore/springboot-file-delegate-optional
+    steps:
+      - uses: actions/checkout@v4
+      - uses: actions/setup-java@v4
+        with:
+          distribution: 'temurin'
+          java-version: 17
+      - name: Cache maven dependencies
+        uses: actions/cache@v4
+        env:
+          cache-name: maven-repository
+        with:
+          path: |
+            ~/.m2
+          key: ${{ runner.os }}-${{ github.job }}-${{ env.cache-name }}-${{ hashFiles('**/pom.xml') }}
+      - name: Build
+        working-directory: ${{ matrix.sample }}
+        run: mvn clean package --no-transfer-progress

.github/workflows/samples-spring.yaml

@@ -3,10 +3,16 @@ name: Samples Java Spring
 on:
   push:
     paths:
+      # clients
+      - 'samples/client/petstore/spring*/**'
+      # servers
       - 'samples/server/petstore/spring*/**'
       - 'samples/openapi3/server/petstore/spring*/**'
   pull_request:
     paths:
+      # clients
+      - 'samples/client/petstore/spring*/**'
+      # servers
       - 'samples/server/petstore/spring*/**'
       - 'samples/openapi3/server/petstore/spring*/**'
 jobs:
@@ -19,41 +25,48 @@ jobs:
         sample:
           # clients
           - samples/client/petstore/spring-cloud
-          - samples/openapi3/client/petstore/spring-cloud
+          - samples/client/petstore/spring-cloud-auth
           - samples/client/petstore/spring-cloud-date-time
+          - samples/client/petstore/spring-cloud-deprecated
+          - samples/client/petstore/spring-cloud-tags
+          - samples/openapi3/client/petstore/spring-cloud
+          - samples/openapi3/client/petstore/spring-cloud-async
           - samples/openapi3/client/petstore/spring-cloud-date-time
+          - samples/openapi3/client/petstore/spring-cloud-http-basic
+          - samples/openapi3/client/petstore/spring-cloud-spring-pageable
           - samples/openapi3/client/petstore/spring-stubs
           - samples/openapi3/client/petstore/spring-stubs-skip-default-interface
-          - samples/openapi3/client/petstore/spring-cloud-async
-          - samples/openapi3/client/petstore/spring-cloud-spring-pageable
           # servers
-          - samples/server/petstore/springboot
           - samples/openapi3/server/petstore/springboot
-          - samples/server/petstore/springboot-beanvalidation
-          - samples/server/petstore/springboot-useoptional
-          - samples/server/petstore/springboot-reactive
-          - samples/server/petstore/springboot-implicitHeaders
           - samples/openapi3/server/petstore/springboot-implicitHeaders
-          - samples/server/petstore/springboot-delegate
-          - samples/server/petstore/springboot-delegate-no-response-entity
           - samples/openapi3/server/petstore/springboot-delegate
+          - samples/openapi3/server/petstore/spring-boot-oneof
           - samples/server/petstore/spring-boot-nullable-set
           - samples/server/petstore/spring-boot-defaultInterface-unhandledException
-          - samples/openapi3/server/petstore/spring-boot-oneof
-          - samples/server/petstore/springboot-virtualan
+          - samples/server/petstore/springboot
+          - samples/server/petstore/springboot-beanvalidation
+          - samples/server/petstore/springboot-delegate
+          - samples/server/petstore/springboot-delegate-no-response-entity
+          - samples/server/petstore/springboot-implicitHeaders
           - samples/server/petstore/springboot-implicitHeaders-annotationLibrary
+          - samples/server/petstore/springboot-lombok-data
+          - samples/server/petstore/springboot-reactive
+          - samples/server/petstore/springboot-reactive-noResponseEntity
           - samples/server/petstore/springboot-spring-pageable-delegatePattern-without-j8
           - samples/server/petstore/springboot-spring-pageable-delegatePattern
           - samples/server/petstore/springboot-spring-pageable-without-j8
           - samples/server/petstore/springboot-spring-pageable
+          - samples/server/petstore/springboot-spring-provide-args
+          - samples/server/petstore/springboot-useoptional
+          - samples/server/petstore/springboot-virtualan
     steps:
-      - uses: actions/checkout@v3
-      - uses: actions/setup-java@v3
+      - uses: actions/checkout@v4
+      - uses: actions/setup-java@v4
         with:
           distribution: 'temurin'
           java-version: 8
       - name: Cache maven dependencies
-        uses: actions/cache@v3
+        uses: actions/cache@v4
         env:
           cache-name: maven-repository
         with:
@@ -62,4 +75,4 @@ jobs:
           key: ${{ runner.os }}-${{ github.job }}-${{ env.cache-name }}-${{ hashFiles('**/pom.xml') }}
       - name: Build
         working-directory: ${{ matrix.sample }}
-        run: mvn clean package
+        run: mvn clean package --no-transfer-progress

.github/workflows/samples-swift.yaml

@@ -0,0 +1,50 @@
+name: Samples Swift
+
+on:
+  push:
+    paths:
+      - samples/client/petstore/swift5/**
+  pull_request:
+    paths:
+      - samples/client/petstore/swift5/**
+
+jobs:
+  build:
+    strategy:
+      fail-fast: false
+      matrix:
+        os: [macos-latest]
+        sample:
+          - samples/client/petstore/swift5/alamofireLibrary
+          - samples/client/petstore/swift5/anycodableLibrary
+          - samples/client/petstore/swift5/asyncAwaitLibrary
+          - samples/client/petstore/swift5/combineLibrary
+          - samples/client/petstore/swift5/default
+          - samples/client/petstore/swift5/deprecated
+          - samples/client/petstore/swift5/frozenEnums
+          - samples/client/petstore/swift5/nonPublicApi
+          - samples/client/petstore/swift5/objcCompatible
+          - samples/client/petstore/swift5/oneOf
+          - samples/client/petstore/swift5/promisekitLibrary
+          - samples/client/petstore/swift5/readonlyProperties
+          - samples/client/petstore/swift5/resultLibrary
+          - samples/client/petstore/swift5/rxswiftLibrary
+          - samples/client/petstore/swift5/urlsessionLibrary
+          - samples/client/petstore/swift5/validation
+          # NOTE: disabled as vaporLibrary doesnt build when adding this CI config
+          #- samples/client/petstore/swift5/vaporLibrary
+          - samples/client/petstore/swift5/x-swift-hashable
+        include:
+        - os: ubuntu-latest
+          sample: samples/client/petstore/swift5/alamofireLibrary
+    name: Build Swift samples
+    runs-on: ${{ matrix.os }}
+    steps:
+      - uses: actions/checkout@v4
+      - uses: swift-actions/setup-swift@v2
+        if: ${{ matrix.os == 'ubuntu-latest' }}
+        with:
+          swift-version: '5'
+      - name: Build
+        working-directory: ${{ matrix.sample }}
+        run: swift build

.github/workflows/samples-typescript-axios-echo-api.yaml

@@ -0,0 +1,42 @@
+name: TypeScript Axios Client (Echo API)
+
+on:
+  pull_request:
+    paths:
+      - samples/client/echo_api/typescript-axios/**
+      - .github/workflows/samples-typescript-axios-echo-api.yaml
+jobs:
+  build:
+    name: Test TypeScript Axios client
+    runs-on: ubuntu-latest
+    strategy:
+      fail-fast: false
+      matrix:
+        sample:
+          # clients
+          - samples/client/echo_api/typescript-axios/test
+        node-version:
+          - 16
+          - 18
+          - 20
+    steps:
+      - uses: actions/checkout@v4
+
+      - uses: actions/setup-node@v4
+        with:
+          node-version: ${{ matrix.node-version }}
+
+      - name: Run echo server
+        run: |
+          git clone https://github.com/wing328/http-echo-server -b openapi-generator-test-server
+          (cd http-echo-server && git checkout 15a684c41d4de692878636f47fcc1670af309a0f && npm install && npm start &)
+
+      - name: Install
+        working-directory: ${{ matrix.sample }}
+        run: |
+          npm run preinstall
+          npm i
+
+      - name: Test
+        working-directory: ${{ matrix.sample }}
+        run: npm test

.github/workflows/samples-zapier.yaml

@@ -0,0 +1,30 @@
+name: Samples Zapier
+
+on:
+  push:
+    branches:
+      - 'samples/client/petstore/zapier/**'
+  pull_request:
+    paths:
+      - 'samples/client/petstore/zapier/**'
+
+jobs:
+  validate:
+    name: Test zapier generation
+    runs-on: ubuntu-latest
+    strategy:
+      fail-fast: false
+      matrix:
+        sample:
+          - samples/client/petstore/zapier
+    steps:
+    - uses: actions/checkout@v4
+    - name: Setup node
+      uses: actions/setup-node@v4
+    - name: Install dependencies
+      working-directory: ${{ matrix.sample }}
+      run: |
+        npm install
+    - name: Validate
+      working-directory: ${{ matrix.sample }}
+      run: node index.js

.github/workflows/sonar.yml

@@ -1,26 +0,0 @@
-name: Sonar CI
-on:
-  push:
-    branches:
-    - master
-    - '[4-9]+.[0-9]+.x'
-    - sonar
-
-jobs:
-  build:
-
-    runs-on: ubuntu-latest
-    if: ${{ github.repository_owner == 'OpenAPITools' }}
-    steps:
-    - uses: actions/checkout@v3
-    - name: Set up JDK 11
-      uses: actions/setup-java@v3
-      with:
-        distribution: 'temurin'
-        java-version: 11
-    - name: Compile with Maven
-      run: mvn -B -q clean install jacoco:report
-    - name: Jacoco Aggregate
-      run: mvn jacoco:report-aggregate
-    - name: Publish to Sonar
-      run: mvn -B -q -nsu sonar:sonar -Dsonar.projectKey=OpenAPITools_openapi-generator -Dsonar.organization=openapitools -Dsonar.host.url=https://sonarcloud.io -Dsonar.login=${{ secrets.SONAR_LOGIN }} -Dsonar.branch.name=${GITHUB_REF##*/}

.github/workflows/windows.yaml

@@ -0,0 +1,59 @@
+name: Windows tests
+
+on:
+  push:
+    branches:
+      - master
+      - '[5-9]+.[0-9]+.x'
+  pull_request:
+    branches:
+      - master
+      - '[5-9]+.[0-9]+.x'
+
+jobs:
+  build:
+    name: Build
+    runs-on: windows-latest
+    strategy:
+      matrix:
+        java: [11, 17]
+    steps:
+      - uses: actions/checkout@v4
+      - name: Set up JDK ${{ matrix.java }}
+        uses: actions/setup-java@v4
+        with:
+          java-version: ${{ matrix.java }}
+          distribution: 'temurin'
+      - name: Cache maven dependencies
+        uses: actions/cache@v4
+        env:
+          cache-name: cache-maven-repository
+        with:
+          path: |
+            ~/.m2/repository
+            ~/.gradle
+            !~/.gradle/caches/*/plugin-resolution/
+            !~/.m2/repository/org/openapitools/
+          key: ${{ runner.os }}-build-${{ env.cache-name }}-${{ hashFiles('**/pom.xml') }}
+          restore-keys: |
+            ${{ runner.os }}-build-${{ env.cache-name }}-
+            ${{ runner.os }}-build-
+      - name: Setup Maven
+        uses: s4u/setup-maven-action@v1.13.0
+        with:
+          java-version: ${{ matrix.java }}
+          maven-version: 3.8.8
+      - name: Run maven
+        run: ./mvnw clean --no-snapshot-updates --batch-mode --quiet install
+        env:
+          GRADLE_ENTERPRISE_ACCESS_KEY: ${{ secrets.GRADLE_ENTERPRISE_ACCESS_KEY }}
+      - name: Test Template Retrieval
+        run: |
+          cd modules/openapi-generator-cli/target
+          # generator names containing "-" caused problems in the past, see https://github.com/OpenAPITools/openapi-generator/issues/9528
+          java -jar ./openapi-generator-cli.jar author template --verbose  -g jaxrs-spec --library quarkus
+      - name: Setup Gradle
+        uses: gradle/gradle-build-action@v3
+      - name: Gradle tests
+        run: |
+          gradle -b modules/openapi-generator-gradle-plugin/samples/local-spec/build.gradle buildGoSdk --stacktrace

.gitignore

@@ -8,6 +8,7 @@ out/
 *.gpg
 classpath.txt
 version.properties
+modules/openapi-generator-maven-plugin/src/test/resources/default/_merged_spec.yaml
 modules/openapi-generator-gradle-plugin/bin/
 !modules/openapi-generator-cli/src/main/resources/version.properties
 .project
@@ -35,6 +36,8 @@ packages/
 nbproject/
 nbactions.xml
 nb-configuration.xml
+.direnv/
+**/:w
 
 .settings
 
@@ -82,12 +85,17 @@ samples/client/petstore/cpp-restsdk/CMakeCache.txt
 samples/client/petstore/cpp-restsdk/CMakeFiles/
 samples/client/petstore/cpp-restsdk/Makefile
 samples/client/petstore/cpp-restsdk/cmake_install.cmake
+samples/client/petstore/cpp-restsdk/client/CMakeFiles
+samples/client/petstore/cpp-restsdk/client/Makefile
+samples/client/petstore/cpp-restsdk/client/cmake_install.cmake
+samples/client/petstore/cpp-restsdk/client/CppRestPetstoreClientConfig.cmake
+samples/client/petstore/cpp-restsdk/client/CMakeCache.txt
 
 #Java/Android
 **/.gradle
 samples/client/petstore/java/hello.txt
 samples/client/petstore/java/okhttp-gson/hello.txt
-samples/client/petstore/java/jersey1/hello.txt
+samples/client/petstore/java/okhttp-gson-3.1/hello.txt
 samples/client/petstore/java/jersey2-java8/hello.txt
 samples/client/petstore/java/jersey2/hello.txt
 samples/client/petstore/android/default/hello.txt
@@ -171,17 +179,17 @@ samples/client/petstore/csharp-refactor/OpenAPIClient/nuget.exe
 # Python
 *.pyc
 __pycache__
+.venv/
 samples/client/petstore/python/dev-requirements.txt.log
 samples/client/petstore/python/swagger_client.egg-info/SOURCES.txt
 samples/client/petstore/python/.coverage
 samples/client/petstore/python/.projectile
-samples/client/petstore/python/.venv/
-samples/client/petstore/python-asyncio/.venv/
 samples/client/petstore/python-asyncio/.pytest_cache/
-samples/client/petstore/python-tornado/.venv/
+**/poetry.lock
 
 # PHP
 samples/client/petstore/php/OpenAPIClient-php/composer.lock
+samples/client/petstore/php-nextgen/OpenAPIClient-php/composer.lock
 samples/client/petstore/php-dt/composer.lock
 samples/client/petstore/php-dt-modern/composer.lock
 samples/openapi3/server/petstore/php-symfony/SymfonyBundle-php/composer.lock
@@ -209,6 +217,8 @@ samples/server/petstore/kotlin-server/ktor/build
 samples/server/petstore/kotlin-springboot/build
 samples/client/petstore/kotlin*/src/main/kotlin/test/
 samples/client/petstore/kotlin*/build/
+samples/server/others/kotlin-server/jaxrs-spec/build/
+samples/client/echo_api/kotlin-jvm-spring-3-restclient/build/
 
 # haskell
 .stack-work
@@ -268,6 +278,7 @@ samples/client/petstore/c/*.so
 # Ruby
 samples/openapi3/client/petstore/ruby/Gemfile.lock
 samples/openapi3/client/petstore/ruby-faraday/Gemfile.lock
+samples/openapi3/client/petstore/ruby-httpx/Gemfile.lock
 
 # Crystal
 samples/client/petstore/crystal/lib
@@ -277,3 +288,6 @@ samples/openapi3/client/petstore/go/privatekey.pem
 
 ## OCaml
 samples/client/petstore/ocaml/_build/
+
+# jetbrain http client
+samples/client/jetbrains/adyen/checkout71/http/client/Apis/http-client.private.env.json

.hub.cli.dockerfile

@@ -3,19 +3,19 @@
 ##
 ## You can build _just_ this part with:
 ##     docker --target builder -t container-name:builder -f .hub.cli.dockerfile .
-FROM maven:3.6.3-jdk-11-openj9 as builder
+FROM maven:3-eclipse-temurin-17 as builder
 
 ENV GEN_DIR /opt/openapi-generator
 WORKDIR ${GEN_DIR}
 COPY . ${GEN_DIR}
 
 # Pre-compile openapi-generator-cli
-RUN mvn -am -pl "modules/openapi-generator-cli" package
+RUN mvn -B -am -pl "modules/openapi-generator-cli" package
 
 ## The final (release) image
 ## The resulting container here only needs the target jar
 ## and ca-certificates (to be able to query HTTPS hosted specs)
-FROM openjdk:11.0.8-jre-slim-buster
+FROM eclipse-temurin:17-jre
 
 ENV GEN_DIR /opt/openapi-generator
 

.hub.online.dockerfile

@@ -3,18 +3,18 @@
 ##
 ## You can build _just_ this part with:
 ##     docker --target builder -t container-name:builder -f .hub.online.dockerfile .
-FROM maven:3.6.3-jdk-11-openj9 as builder
+FROM maven:3-eclipse-temurin-17 as builder
 
 ENV GEN_DIR /opt/openapi-generator
 WORKDIR ${GEN_DIR}
 COPY . ${GEN_DIR}
 
 # Pre-compile openapi-generator-online
-RUN mvn -am -pl "modules/openapi-generator-online" package
+RUN mvn -B -am -pl "modules/openapi-generator-online" package
 
 ## The final (release) image
 ## The resulting container here only needs the target jar
-FROM openjdk:11.0.8-jre-slim-buster
+FROM eclipse-temurin:17-jre
 
 ENV GEN_DIR /opt/openapi-generator
 ENV TARGET_DIR /generator

.java-version

@@ -1 +1 @@
-1.8
+11

.mvn/extensions.xml

@@ -0,0 +1,13 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<extensions>
+    <extension>
+        <groupId>com.gradle</groupId>
+        <artifactId>gradle-enterprise-maven-extension</artifactId>
+        <version>1.20.1</version>
+    </extension>
+    <extension>
+        <groupId>com.gradle</groupId>
+        <artifactId>common-custom-user-data-maven-extension</artifactId>
+        <version>1.12.5</version>
+    </extension>
+</extensions>

.mvn/gradle-enterprise.xml

@@ -0,0 +1,45 @@
+<?xml version="1.0" encoding="UTF-8" standalone="yes" ?>
+
+<!-- Common gradle-enterprise.xml configuration for Maven shared between CI agents and developers building locally.
+
+     The build cache credentials required for CI builds to write to the remote build cache are read from environment variables.
+     Possibly, the credentials are configured in Jenkins via Credentials plugin (https://plugins.jenkins.io/credentials/) and
+     Credentials Binding plugin (https://plugins.jenkins.io/credentials-binding/), or the credentials are injected using the
+     vendor-specific mechanism of the CI server running the build.
+
+     Note: In the XML configuration below, you need to adjust
+
+             - the server url of your Gradle Enterprise server
+             - the name of the environment variable that reveals the build is running in a CI environment
+             - the names of the environment variables holding the build cache credentials
+
+           to the specifics of your CI server settings. -->
+
+<gradleEnterprise
+    xmlns="https://www.gradle.com/gradle-enterprise-maven" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
+    xsi:schemaLocation="https://www.gradle.com/gradle-enterprise-maven https://www.gradle.com/schema/gradle-enterprise-maven.xsd">
+  <server>
+    <url>https://ge.openapi-generator.tech/</url> <!-- adjust to your GE server -->
+    <allowUntrusted>false</allowUntrusted> <!-- ensure a trusted certificate is configured -->
+  </server>
+  <buildScan>
+    <captureGoalInputFiles>true</captureGoalInputFiles>
+    <backgroundBuildScanUpload>#{isFalse(env['CI'])}</backgroundBuildScanUpload> <!-- adjust to your CI provider -->
+    <publish>ALWAYS</publish>
+    <publishIfAuthenticated>true</publishIfAuthenticated>
+    <obfuscation>
+      <!-- Use a redacted value.-->
+      <ipAddresses>#{{'0.0.0.0'}}</ipAddresses>
+    </obfuscation>
+  </buildScan>
+  <buildCache>
+    <local>
+      <enabled>true</enabled>
+    </local>
+    <remote>
+      <enabled>true</enabled>
+      <!-- Check credentials presence to avoid build cache errors on PR builds when credentials are not present -->
+      <storeEnabled>#{isTrue(env['CI']) and isTrue(env['GRADLE_ENTERPRISE_ACCESS_KEY'])}</storeEnabled>
+    </remote>
+  </buildCache>
+</gradleEnterprise>

.mvn/wrapper/MavenWrapperDownloader.java

@@ -1,117 +0,0 @@
-/*
- * Copyright 2007-present the original author or authors.
- *
- * Licensed 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.
- */
-import java.net.*;
-import java.io.*;
-import java.nio.channels.*;
-import java.util.Properties;
-
-public class MavenWrapperDownloader {
-
-    private static final String WRAPPER_VERSION = "0.5.6";
-    /**
-     * Default URL to download the maven-wrapper.jar from, if no 'downloadUrl' is provided.
-     */
-    private static final String DEFAULT_DOWNLOAD_URL = "https://repo.maven.apache.org/maven2/io/takari/maven-wrapper/"
-        + WRAPPER_VERSION + "/maven-wrapper-" + WRAPPER_VERSION + ".jar";
-
-    /**
-     * Path to the maven-wrapper.properties file, which might contain a downloadUrl property to
-     * use instead of the default one.
-     */
-    private static final String MAVEN_WRAPPER_PROPERTIES_PATH =
-            ".mvn/wrapper/maven-wrapper.properties";
-
-    /**
-     * Path where the maven-wrapper.jar will be saved to.
-     */
-    private static final String MAVEN_WRAPPER_JAR_PATH =
-            ".mvn/wrapper/maven-wrapper.jar";
-
-    /**
-     * Name of the property which should be used to override the default download url for the wrapper.
-     */
-    private static final String PROPERTY_NAME_WRAPPER_URL = "wrapperUrl";
-
-    public static void main(String args[]) {
-        System.out.println("- Downloader started");
-        File baseDirectory = new File(args[0]);
-        System.out.println("- Using base directory: " + baseDirectory.getAbsolutePath());
-
-        // If the maven-wrapper.properties exists, read it and check if it contains a custom
-        // wrapperUrl parameter.
-        File mavenWrapperPropertyFile = new File(baseDirectory, MAVEN_WRAPPER_PROPERTIES_PATH);
-        String url = DEFAULT_DOWNLOAD_URL;
-        if(mavenWrapperPropertyFile.exists()) {
-            FileInputStream mavenWrapperPropertyFileInputStream = null;
-            try {
-                mavenWrapperPropertyFileInputStream = new FileInputStream(mavenWrapperPropertyFile);
-                Properties mavenWrapperProperties = new Properties();
-                mavenWrapperProperties.load(mavenWrapperPropertyFileInputStream);
-                url = mavenWrapperProperties.getProperty(PROPERTY_NAME_WRAPPER_URL, url);
-            } catch (IOException e) {
-                System.out.println("- ERROR loading '" + MAVEN_WRAPPER_PROPERTIES_PATH + "'");
-            } finally {
-                try {
-                    if(mavenWrapperPropertyFileInputStream != null) {
-                        mavenWrapperPropertyFileInputStream.close();
-                    }
-                } catch (IOException e) {
-                    // Ignore ...
-                }
-            }
-        }
-        System.out.println("- Downloading from: " + url);
-
-        File outputFile = new File(baseDirectory.getAbsolutePath(), MAVEN_WRAPPER_JAR_PATH);
-        if(!outputFile.getParentFile().exists()) {
-            if(!outputFile.getParentFile().mkdirs()) {
-                System.out.println(
-                        "- ERROR creating output directory '" + outputFile.getParentFile().getAbsolutePath() + "'");
-            }
-        }
-        System.out.println("- Downloading to: " + outputFile.getAbsolutePath());
-        try {
-            downloadFileFromURL(url, outputFile);
-            System.out.println("Done");
-            System.exit(0);
-        } catch (Throwable e) {
-            System.out.println("- Error downloading");
-            e.printStackTrace();
-            System.exit(1);
-        }
-    }
-
-    private static void downloadFileFromURL(String urlString, File destination) throws Exception {
-        if (System.getenv("MVNW_USERNAME") != null && System.getenv("MVNW_PASSWORD") != null) {
-            String username = System.getenv("MVNW_USERNAME");
-            char[] password = System.getenv("MVNW_PASSWORD").toCharArray();
-            Authenticator.setDefault(new Authenticator() {
-                @Override
-                protected PasswordAuthentication getPasswordAuthentication() {
-                    return new PasswordAuthentication(username, password);
-                }
-            });
-        }
-        URL website = new URL(urlString);
-        ReadableByteChannel rbc;
-        rbc = Channels.newChannel(website.openStream());
-        FileOutputStream fos = new FileOutputStream(destination);
-        fos.getChannel().transferFrom(rbc, 0, Long.MAX_VALUE);
-        fos.close();
-        rbc.close();
-    }
-
-}

.mvn/wrapper/maven-wrapper.properties

@@ -5,14 +5,14 @@
 # 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.
-distributionUrl=https://repo.maven.apache.org/maven2/org/apache/maven/apache-maven/3.8.4/apache-maven-3.8.4-bin.zip
-wrapperUrl=https://repo.maven.apache.org/maven2/org/apache/maven/wrapper/maven-wrapper/3.1.0/maven-wrapper-3.1.0.jar
+distributionUrl=https://repo.maven.apache.org/maven2/org/apache/maven/apache-maven/3.8.8/apache-maven-3.8.8-bin.zip
+wrapperUrl=https://repo.maven.apache.org/maven2/org/apache/maven/wrapper/maven-wrapper/3.2.0/maven-wrapper-3.2.0.jar

.sdkmanrc

@@ -0,0 +1,2 @@
+java=11.0.23-tem
+maven=3.8.8

.travis.yml

@@ -1,7 +1,7 @@
 sudo: required
 language: java
 jdk:
-  - openjdk8
+  - openjdk11
 
 # See https://docs.travis-ci.com/user/languages/java/#caching
 before_cache:
@@ -22,6 +22,7 @@ cache:
   - $HOME/samples/client/petstore/ruby/vendor/bundle
   - $HOME/samples/client/petstore/python/.venv/
   - $HOME/samples/server/petstore/rust-server/target
+  - $HOME/samples/server/petstore/rust-axum/target
   - $HOME/perl5
   - $HOME/.cargo
   - $HOME/.pub-cache
@@ -127,21 +128,6 @@ before_install:
       gpg --check-trustdb ;
     fi;
   - pushd .; cd website; yarn install; popd
-  # install Deno
-  #- sh -s v1.6.2 < ./CI/deno_install.sh
-  #- export PATH="$HOME/.deno/bin:$PATH"
-
-install:
-  # Add Godeps dependencies to GOPATH and PATH
-  #- eval "$(curl -sL https://raw.githubusercontent.com/travis-ci/gimme/master/gimme | GIMME_GO_VERSION=1.4 bash)"
-  #- export GOPATH="${TRAVIS_BUILD_DIR}/Godeps/_workspace"
-  - export PATH="${TRAVIS_BUILD_DIR}/Godeps/_workspace/bin:$HOME/.cargo/bin:$PATH:/usr/lib/dart/bin"
-  #- go version
-  - gcc -v
-  - echo $CC
-  - echo $CXX
-  #- pub version
-  #- dart --version
 
 script:
   # fail fast
@@ -151,14 +137,13 @@ script:
   # run integration tests defined in maven pom.xml
   # WARN: Travis will timeout after 10 minutes of no stdout/stderr activity, which is problematic with mvn --quiet.
   # show "error" only to reduce the log size
-  - mvn -e --no-snapshot-updates --quiet --batch-mode --show-version clean install -Dorg.slf4j.simpleLogger.defaultLogLevel=error 2>&1 | grep -i error
-  #- mvn -e --no-snapshot-updates --quiet --batch-mode --show-version verify -Psamples -Dorg.slf4j.simpleLogger.defaultLogLevel=error
+  - ./mvnw -e --no-snapshot-updates --quiet --batch-mode --show-version clean install -DskipTests -Dmaven.javadoc.skip=true -Dorg.slf4j.simpleLogger.defaultLogLevel=error
 after_success:
   # push to maven repo
   - if [ $SONATYPE_USERNAME ] && [ "$TRAVIS_PULL_REQUEST" == "false" ]; then
       if [ "$TRAVIS_BRANCH" = "master" ] && [ -z $TRAVIS_TAG ]; then
         echo "Publishing from branch $TRAVIS_BRANCH";
-        mvn clean deploy -DskipTests=true -B -U -P release --settings CI/settings.xml -Dorg.slf4j.simpleLogger.defaultLogLevel=error;
+        ./mvnw clean deploy --quiet -DskipTests=true -B -U -P release --settings CI/settings.xml -Dorg.slf4j.simpleLogger.defaultLogLevel=error;
         echo "Finished mvn clean deploy for $TRAVIS_BRANCH";
         pushd .;
         cd modules/openapi-generator-gradle-plugin;
@@ -167,7 +152,7 @@ after_success:
         popd;
       elif [ -z $TRAVIS_TAG ] && [[ "$TRAVIS_BRANCH" =~ ^[0-9]+\.[0-9]+\.x$ ]]; then
         echo "Publishing from branch $TRAVIS_BRANCH";
-        mvn clean deploy --settings CI/settings.xml -Dorg.slf4j.simpleLogger.defaultLogLevel=error;
+        ./mvnw clean deploy --quiet --settings CI/settings.xml -Dorg.slf4j.simpleLogger.defaultLogLevel=error;
         echo "Finished mvn clean deploy for $TRAVIS_BRANCH";
         pushd .;
         cd modules/openapi-generator-gradle-plugin;

CI/.drone.yml

@@ -1,98 +0,0 @@
-kind: pipeline
-type: docker
-name: java11-test
-steps:
-# test Java 11 HTTP client
-- name: java11-test
-  image: openjdk:11.0
-  commands:
-  - ./mvnw --quiet clean install -Dorg.slf4j.simpleLogger.defaultLogLevel=error
-  - ./mvnw --quiet verify -Psamples.droneio -Dorg.slf4j.simpleLogger.defaultLogLevel=error
-  # test java native client
-  - ./mvnw clean test -f samples/client/petstore/java/native/pom.xml
-  - ./mvnw clean test -f samples/client/petstore/java/native-async/pom.xml
-  - ./mvnw clean test -f samples/openapi3/client/petstore/java/native/pom.xml
-  # test all generators with fake petstore spec (2.0, 3.0)
-  - /bin/bash bin/utils/test-fake-petstore-for-all.sh
-  # generate test scripts
-  - /bin/bash bin/tests/run-all-test
-
----
-kind: pipeline
-type: docker
-name: nim-client-test
-steps:
-# test nim client
-- name: nim-client-test
-  image: nimlang/nim
-  commands:
-  - (cd samples/client/petstore/nim/ && nim c sample_client.nim)
-
----
-kind: pipeline
-type: docker
-name: protobuf-schema-test
-steps:
-# test protobuf schema generator
-- name: protobuf-schema-test
-  image: nanoservice/protobuf-go
-  commands:
-  - protoc --version
-  - mkdir /var/tmp/go/
-  - cd samples/config/petstore/protobuf-schema
-  - protoc --go_out=/var/tmp/go/ services/*
-  - protoc --go_out=/var/tmp/go/ models/*
-
----
-kind: pipeline
-type: docker
-name: aspnetcore-test
-steps:
-# test aspnetcore 3.x
-- name: aspnetcore-test
-  image: mcr.microsoft.com/dotnet/core/sdk:3.1
-  commands:
-  - (cd samples/server/petstore/aspnetcore-3.1/ && /bin/sh build.sh)
-  - (cd samples/server/petstore/aspnetcore-3.0/ && /bin/sh build.sh)
-
----
-kind: pipeline
-type: docker
-name: ocaml-test
-steps:
-# test ocaml petstore client
-- name: ocaml-test
-  image: ocaml/opam2:4.07
-  commands:
-  - sudo apt-get -y install m4
-  - cd samples/client/petstore/ocaml
-  - opam install ppx_deriving_yojson cohttp ppx_deriving cohttp-lwt-unix 
-  - opam pin add ocaml-migrate-parsetree 1.3.1
-  - eval $(opam env)
-  - sudo chmod -R 777 .
-  - dune build --build-dir=./_build
-
----
-kind: pipeline
-type: docker
-name: haskell-client-test
-steps:
-# test haskell client
-- name: haskell-client-test
-  image: haskell:8.10.4
-  commands:
-  - (cd samples/client/petstore/haskell-http-client/ && stack --allow-different-user --install-ghc --no-haddock-deps haddock --fast && stack --allow-different-user test --fast)
-
----
-kind: pipeline
-type: docker
-name: erlang
-steps:
-# test erlang client and server
-- name: erlang
-  image: erlang:alpine
-  commands:
-  - (cd samples/client/petstore/erlang-client && rebar3 compile)
-  - (cd samples/client/petstore/erlang-proper && rebar3 compile)
-  # comment out as the tests pass locally but not in the CI
-  #- (cd samples/server/petstore/erlang-server && rebar3 compile)

CI/.travis.yml.ios

@@ -1,37 +0,0 @@
-sudo: required
-language: objective-c
-osx_image: xcode10.3
-before_install:
-  - export SW=`pwd`
-  - rvm list
-  #- rvm use 2.3.3
-  - gem environment
-  - gem install bundler -N 
-  - gem install cocoapods -v 1.2.1 -N 
-  - gem install xcpretty -N 
-  - pod --version
-  # comment out below to avoid errors
-  #- pod repo update
-  #- pod setup --silent > /dev/null
-  #- mkdir -p ~/.local/bin
-  #- export PATH=$HOME/.local/bin:$PATH
-  ## start local petstore server
-  #- git clone -b docker --single-branch https://github.com/wing328/swagger-samples
-  #- cd swagger-samples/java/java-jersey-jaxrs
-  #- sudo mvn jetty:run &
-  #- cd $SW
-
-  # show host table to confirm petstore.swagger.io is mapped to localhost
-  - cat /etc/hosts
-  # show java version
-  - java -version
-  # show brew version
-  - brew --version
-  # show xcpretty version
-  - xcpretty -v
-  # show go version
-  - go version
-
-script:
-  # run integration tests defined in maven pom.xml
-  - mvn --no-snapshot-updates -q --batch-mode verify -Psamples.ios -Dmaven.javadoc.skip=true

CI/.travis.yml.jdk6

@@ -1,29 +0,0 @@
-dist: trusty
-sudo: required
-language: java
-addons:
-  apt:
-    packages:
-      - openjdk-6-jdk
-jdk: openjdk6
-
-cache:
-  directories:
-  - $HOME/.m2
-  - $HOME/.ivy2
-  - $HOME/.gradle/caches/
-  - $HOME/.gradle/wrapper/
-
-install:
-   - jdk_switcher use openjdk6 
-   - java -version
-   - curl -s "https://get.sdkman.io" | bash
-   - source "$HOME/.sdkman/bin/sdkman-init.sh"
-   - sdk version
-   - sdk install gradle 2.9
-   - sdk list gradle
-   - sdk version
-   - gradle --version
-
-script:
-  - cd samples/client/petstore/java/jersey2-java6 && gradle test

CI/circle_parallel.sh

@@ -9,20 +9,17 @@ set -e
 
 export NODE_ENV=test
 
-function cleanup {
-  # Show logs of 'petstore.swagger' container to troubleshoot Unit Test failures, if any.
-  if [ "$NODE_INDEX" != "4" ]; then
-    docker logs petstore.swagger # container name specified in circle.yml
-  fi
-}
-
-trap cleanup EXIT
-
 if [ "$NODE_INDEX" = "1" ]; then
-  echo "Running node $NODE_INDEX to test 'samples.circleci' defined in pom.xml ..."
+  echo "Running node $NODE_INDEX ..."
   java -version
 
-  mvn --no-snapshot-updates --quiet verify -Psamples.circleci -Dorg.slf4j.simpleLogger.defaultLogLevel=error
+  sudo apt-get -y install cpanminus
+
+  (cd samples/client/petstore/perl && /bin/bash ./test.bash)
+  (cd samples/client/petstore/ruby && mvn integration-test)
+  (cd samples/client/petstore/ruby-faraday && mvn integration-test)
+  (cd samples/client/petstore/ruby-httpx && mvn integration-test)
+  (cd samples/client/petstore/ruby-autoload && mvn integration-test)
 
 elif [ "$NODE_INDEX" = "2" ]; then
   echo "Running node $NODE_INDEX to test Go"
@@ -42,20 +39,23 @@ elif [ "$NODE_INDEX" = "2" ]; then
   export PATH="/usr/local/go1.18/go/bin:$PATH"
   go version
 
-  # run integration tests
-  mvn --no-snapshot-updates --quiet verify -Psamples.misc -Dorg.slf4j.simpleLogger.defaultLogLevel=error
+  # install cpprestsdk
+  sudo apt-get install libcpprest-dev
+  wget "https://github.com/aminya/setup-cpp/releases/download/v0.37.0/setup-cpp-x64-linux"
+  chmod +x ./setup-cpp-x64-linux
+  sudo ./setup-cpp-x64-linux --compiler llvm --cmake true --ninja true
+  source ~/.cpprc # activate cpp environment variables
+
+  # run go integration tests
+  (cd samples/client/petstore/go && mvn integration-test)
+  (cd samples/openapi3/client/petstore/go && mvn integration-test)
+  (cd samples/openapi3/client/petstore/go-petstore-generateMarshalJSON-false && mvn integration-test)
+  (cd samples/client/others/go/allof_multiple_ref_and_discriminator && mvn integration-test)
+  (cd samples/client/petstore/cpp-restsdk/client && mvn integration-test)
+
 elif [ "$NODE_INDEX" = "3" ]; then
 
-  echo "Running node $NODE_INDEX to test 'samples.circleci.node3' defined in pom.xml ..."
-  #wget https://www.python.org/ftp/python/3.8.9/Python-3.8.9.tgz
-  #tar -xf Python-3.8.9.tgz
-  #cd Python-3.8.9
-  #./configure --enable-optimizations
-  #sudo make altinstall
-  pyenv install --list 
-  pyenv install 3.7.12
-  pyenv install 2.7.14
-  pyenv global 3.7.12
+  echo "Running node $NODE_INDEX ... "
 
   # Install node@stable (for angular 6)
   set +e
@@ -72,22 +72,54 @@ elif [ "$NODE_INDEX" = "3" ]; then
   echo 'export NVM_DIR="/opt/circleci/.nvm"' >> $BASH_ENV
   echo "[ -s \"$NVM_DIR/nvm.sh\" ] && . \"$NVM_DIR/nvm.sh\"" >> $BASH_ENV
 
-  mvn --no-snapshot-updates --quiet verify -Psamples.circleci.node3 -Dorg.slf4j.simpleLogger.defaultLogLevel=error
-
-elif [ "$NODE_INDEX" = "4" ]; then
-  echo "Running node $NODE_INDEX to test 'samples.circleci.node4' defined in pom.xml ..."
-
-  #mvn --no-snapshot-updates --quiet verify -Psamples.circleci.node4 -Dorg.slf4j.simpleLogger.defaultLogLevel=error
-  (cd samples/openapi3/client/petstore/python && make test)
-  (cd samples/openapi3/client/petstore/python-prior && make test)
-  (cd samples/openapi3/client/3_0_3_unit_test/python && make test)
+  (cd samples/client/others/typescript-angular && mvn integration-test)
+  (cd samples/client/petstore/typescript-angular-v12-provided-in-root && mvn integration-test)
+  (cd samples/client/petstore/typescript-angular-v13-provided-in-root && mvn integration-test)
+  (cd samples/client/petstore/typescript-angular-v14-provided-in-root && mvn integration-test)
+  (cd samples/client/petstore/typescript-angular-v15-provided-in-root && mvn integration-test)
+  (cd samples/client/petstore/typescript-angular-v16-provided-in-root && mvn integration-test)
+  (cd samples/client/petstore/typescript-angular-v17-provided-in-root && mvn integration-test)
+  (cd samples/client/petstore/typescript-angular-v18-provided-in-root && mvn integration-test)
+  (cd samples/openapi3/client/petstore/typescript/builds/default && mvn integration-test)
+  (cd samples/openapi3/client/petstore/typescript/tests/default && mvn integration-test)
+  (cd samples/openapi3/client/petstore/typescript/builds/jquery && mvn integration-test)
+  (cd samples/openapi3/client/petstore/typescript/tests/jquery && mvn integration-test)
+  (cd samples/openapi3/client/petstore/typescript/builds/object_params && mvn integration-test)
+  (cd samples/openapi3/client/petstore/typescript/tests/object_params && mvn integration-test)
+  (cd samples/openapi3/client/petstore/typescript/builds/inversify && mvn integration-test)
+  (cd samples/openapi3/client/petstore/typescript/tests/inversify && mvn integration-test)
+  #(cd samples/openapi3/client/petstore/typescript/tests/deno && mvn integration-test)
+  (cd samples/openapi3/client/petstore/typescript/builds/browser && mvn integration-test)
+  (cd samples/openapi3/client/petstore/typescript/tests/browser && mvn integration-test)
+  (cd samples/client/petstore/typescript-fetch/builds/default && mvn integration-test)
+  (cd samples/client/petstore/typescript-fetch/builds/es6-target && mvn integration-test)
+  (cd samples/client/petstore/typescript-fetch/builds/with-npm-version && mvn integration-test)
+  (cd samples/client/petstore/typescript-fetch/tests/default && mvn integration-test)
+  (cd samples/client/petstore/typescript-node/npm && mvn integration-test)
+  (cd samples/client/petstore/typescript-rxjs/builds/with-npm-version && mvn integration-test)
+  (cd samples/client/petstore/typescript-axios/builds/with-npm-version && mvn integration-test)
+  (cd samples/client/petstore/typescript-axios/tests/default && mvn integration-test)
+  (cd samples/client/petstore/javascript-flowtyped && mvn integration-test)
+  (cd samples/client/petstore/javascript-es6 && mvn integration-test)
+  (cd samples/client/petstore/javascript-promise-es6 && mvn integration-test)
 
 else
-  echo "Running node $NODE_INDEX to test 'samples.circleci.others' defined in pom.xml ..."
+  echo "Running node $NODE_INDEX ..."
   java -version
 
-  mvn --no-snapshot-updates --quiet verify -Psamples.circleci.others -Dorg.slf4j.simpleLogger.defaultLogLevel=error
-  mvn --no-snapshot-updates --quiet javadoc:javadoc -Psamples.circleci -Dorg.slf4j.simpleLogger.defaultLogLevel=error
+  (cd samples/client/petstore/scala-akka && mvn integration-test)
+  (cd samples/client/petstore/scala-sttp && mvn integration-test)
+  (cd samples/client/petstore/scala-sttp4 && mvn integration-test)
+  (cd samples/client/petstore/clojure && mvn integration-test)
+  (cd samples/client/petstore/java/jersey2-java8 && mvn integration-test)
+  (cd samples/openapi3/client/petstore/java/jersey2-java8 && mvn integration-test)
+  (cd samples/client/petstore/java/jersey3 && mvn integration-test)
+  (cd samples/client/others/java/okhttp-gson-streaming && mvn integration-test)
+  (cd samples/client/petstore/java/okhttp-gson && mvn integration-test)
+  (cd samples/client/petstore/java/okhttp-gson-3.1 && mvn integration-test)
+  (cd samples/client/petstore/java/resteasy && mvn integration-test)
+  (cd samples/client/petstore/java-micronaut-client && mvn integration-test)
+  (cd samples/client/petstore/java/apache-httpclient && mvn integration-test)
+  (cd samples/client/petstore/java/resttemplate-jakarta && mvn integration-test)
+
 fi
-
-

CONTRIBUTING.md

@@ -31,7 +31,7 @@ Please file the pull request against the correct branch, e.g. `master` for non-b
 
 All the code generators can be found in [modules/openapi-generator/src/main/java/org/openapitools/codegen/languages](https://github.com/openapitools/openapi-generator/tree/master/modules/openapi-generator/src/main/java/org/openapitools/codegen/languages)
 
-If you want to add a new generator, follow the [new-generator](https://openapi-generator.tech/docs/new-generator) guide. 
+If you want to add a new generator, follow the [new-generator](https://openapi-generator.tech/docs/new-generator) guide.
 
 ### Templates
 
@@ -73,6 +73,7 @@ Code change should conform to the programming style guide of the respective lang
 - Scala: http://docs.scala-lang.org/style/
 - Swift: [Apple Developer](https://developer.apple.com/library/prerelease/ios/documentation/Swift/Conceptual/Swift_Programming_Language/TheBasics.html)
 - TypeScript: https://github.com/Microsoft/TypeScript/wiki/Coding-guidelines
+- Xojo: https://documentation.xojo.com/topics/code_management/coding_guidelines.html
 
 For other languages, feel free to suggest.
 
@@ -83,6 +84,26 @@ For [Vendor Extensions](https://github.com/OAI/OpenAPI-Specification/blob/master
 - For language-specified vendor extension, put it in the form of `x-{lang}-{extension-name}`. e.g. `x-objc-operation-id`, `x-java-feign-retry-limit`
 - For a list of existing vendor extensions in use, please refer to https://github.com/openapitools/openapi-generator/wiki/Vendor-Extensions. If you've added new vendor extensions as part of your PR, please update the wiki page.
 
+### Building
+
+The `openapi-generator-cli` can be built using the following command. This will generate the `openapi-generator-cli.jar` in the `modules/openapi-generator-cli/target` directory without running the tests and generating the Javadocs.
+
+```shell
+./mvnw clean install -DskipTests -Dmaven.javadoc.skip=true
+```
+
+Or on Windows:
+
+```shell
+mvnw.cmd clean install -DskipTests -Dmaven.javadoc.skip=true
+```
+
+The binary can run via `java -jar`. For example:
+
+```shell
+java -jar modules/openapi-generator-cli/target/openapi-generator-cli.jar help
+```
+
 ### Testing
 
 To add test cases (optional) covering the change in the code generator, please refer to [modules/openapi-generator/src/test/java/org/openapitools/codegen](https://github.com/openapitools/openapi-generator/tree/master/modules/openapi-generator/src/test/java/org/openapitools/codegen)
@@ -111,5 +132,5 @@ See [OpenAPI Tools wiki](https://github.com/OpenAPITools/openapi-generator/wiki/
 - File a PR with meaningful title, description and commit messages
 - Make sure the option "Allow edits from maintainers" in the PR is selected so that the maintainers can update your PRs with minor fixes, if needed.
 - Recommended git settings
-   - `git config core.autocrlf input` to tell Git convert CRLF to LF on commit but not the other way around 
+   - `git config core.autocrlf input` to tell Git convert CRLF to LF on commit but not the other way around
 - To close an issue (e.g. issue 1542) automatically after a PR is merged, use keywords "fix", "close", "resolve" in the PR description, e.g. `fix #1542`. (Ref: [closing issues using keywords](https://help.github.com/articles/closing-issues-using-keywords/))

Dockerfile

@@ -1,4 +1,4 @@
-FROM maven:3.6.3-jdk-11-openj9
+FROM maven:3-eclipse-temurin-17
 
 ENV GEN_DIR /opt/openapi-generator
 WORKDIR ${GEN_DIR}
@@ -20,7 +20,7 @@ COPY ./modules/openapi-generator ${GEN_DIR}/modules/openapi-generator
 COPY ./pom.xml ${GEN_DIR}
 
 # Pre-compile openapi-generator-cli
-RUN mvn -am -pl "modules/openapi-generator-cli" package
+RUN mvn -B -am -pl "modules/openapi-generator-cli" package
 
 # This exists at the end of the file to benefit from cached layers when modifying docker-entrypoint.sh.
 COPY docker-entrypoint.sh /usr/local/bin/

README.md

@@ -9,29 +9,23 @@
 [![Join the Slack chat room](https://img.shields.io/badge/Slack-Join%20the%20chat%20room-orange)](https://join.slack.com/t/openapi-generator/shared_invite/zt-12jxxd7p2-XUeQM~4pzsU9x~eGLQqX2g)
 [![Follow OpenAPI Generator Twitter account to get the latest update](https://img.shields.io/twitter/follow/oas_generator.svg?style=social&label=Follow)](https://twitter.com/oas_generator)
 [![Contribute with Gitpod](https://img.shields.io/badge/Contribute%20with-Gitpod-908a85?logo=gitpod)](https://gitpod.io/#https://github.com/OpenAPITools/openapi-generator)
-[![Conan Center](https://shields.io/conan/v/openapi-generator)](https://conan.io/center/openapi-generator)
-
+[![Conan Center](https://shields.io/conan/v/openapi-generator)](https://conan.io/center/recipes/openapi-generator)
+[![Revved up by Develocity](https://img.shields.io/badge/Revved%20up%20by-Develocity-06A0CE?logo=Gradle&labelColor=02303A)](https://ge.openapi-generator.tech/scans)
 </div>
 
 <div align="center">
 
-[Master](https://github.com/OpenAPITools/openapi-generator/tree/master) (`6.4.0`):
-[![Build Status](https://img.shields.io/travis/OpenAPITools/openapi-generator/master.svg?label=Integration%20Test)](https://travis-ci.com/OpenAPITools/openapi-generator)
+[Master](https://github.com/OpenAPITools/openapi-generator/tree/master) (`7.7.0`):
+[![Build Status](https://api.travis-ci.com/OpenAPITools/openapi-generator.svg?branch=master&status=passed)](https://app.travis-ci.com/github/OpenAPITools/openapi-generator/builds)
 [![Integration Test2](https://circleci.com/gh/OpenAPITools/openapi-generator.svg?style=shield)](https://circleci.com/gh/OpenAPITools/openapi-generator)
 [![Windows Test](https://ci.appveyor.com/api/projects/status/github/openapitools/openapi-generator?branch=master&svg=true&passingText=Windows%20Test%20-%20OK&failingText=Windows%20Test%20-%20Fails)](https://ci.appveyor.com/project/WilliamCheng/openapi-generator)
 [![Bitrise](https://img.shields.io/bitrise/4a2b10a819d12b67/master?label=bitrise%3A%20Swift+4,5&token=859FMDR8QHwabCzwvZK6vQ)](https://app.bitrise.io/app/4a2b10a819d12b67)
 
-[7.0.x](https://github.com/OpenAPITools/openapi-generator/tree/7.0.x) (`7.0.x`):
-[![Build Status](https://img.shields.io/travis/OpenAPITools/openapi-generator/7.0.x.svg?label=Integration%20Test)](https://travis-ci.com/OpenAPITools/openapi-generator)
-[![Integration Test2](https://circleci.com/gh/OpenAPITools/openapi-generator/tree/7.0.x.svg?style=shield)](https://circleci.com/gh/OpenAPITools/openapi-generator)
-[![Windows Test](https://ci.appveyor.com/api/projects/status/github/openapitools/openapi-generator?branch=7.0.x&svg=true&passingText=Windows%20Test%20-%20OK&failingText=Windows%20Test%20-%20Fails)](https://ci.appveyor.com/project/WilliamCheng/openapi-generator)
-[![Bitrise](https://img.shields.io/bitrise/4a2b10a819d12b67/7.0.x?label=bitrise%3A%20Swift+4,5&token=859FMDR8QHwabCzwvZK6vQ)](https://app.bitrise.io/app/4a2b10a819d12b67)
-
 </div>
 
 <div align="center">
 
-:star::star::star: If you would like to contribute, please refer to [guidelines](CONTRIBUTING.md) and a list of [open tasks](https://github.com/openapitools/openapi-generator/issues?q=is%3Aopen+is%3Aissue+label%3A%22help+wanted%22).:star::star::star:
+:star::star::star: If you would like to contribute, please refer to [guidelines](CONTRIBUTING.md) and a list of [open tasks](https://github.com/openapitools/openapi-generator/issues?q=is%3Aopen+is%3Aissue+label%3A%22help+wanted%22). :star::star::star:
 
 :bangbang: To migrate from Swagger Codegen to OpenAPI Generator, please refer to the [migration guide](docs/migration-from-swagger-codegen.md) :bangbang:
 
@@ -65,24 +59,38 @@ If you find OpenAPI Generator useful for work, please consider asking your compa
 [<img src="https://openapi-generator.tech/img/companies/burkert.jpg" width="128" height="128">](https://www.burkert.com/?utm_source=openapi_generator&utm_medium=github_webpage&utm_campaign=sponsor)
 [<img src="https://openapi-generator.tech/img/companies/finbourne.png" width="128" height="128">](https://www.finbourne.com/?utm_source=openapi_generator&utm_medium=github_webpage&utm_campaign=sponsor)
 [<img src="https://openapi-generator.tech/img/companies/bumpsh.png" width="128" height="128">](https://bump.sh/?utm_source=openapi_generator&utm_medium=github_webpage&utm_campaign=sponsor)
+[<img src="https://openapi-generator.tech/img/companies/bileto.png" width="128" height="128">](https://www.bileto.com/?utm_source=openapi_generator&utm_medium=github_webpage&utm_campaign=sponsor)
+[<img src="https://openapi-generator.tech/img/companies/bairesdev.png" width="128" height="128">](https://www.bairesdev.com/sponsoring-open-source-projects/?utm_source=openapi_generator&utm_medium=github_webpage&utm_campaign=sponsor)
+[<img src="https://openapi-generator.tech/img/companies/dmtech.jpeg" width="128" height="128">](https://www.dmtech.de/?utm_source=openapi_generator&utm_medium=github_webpage&utm_campaign=sponsor)
+[<img src="https://openapi-generator.tech/img/companies/adyen.png" width="128" height="128">](https://adyen.com/?utm_source=openapi_generator&utm_medium=github_webpage&utm_campaign=sponsor)
+[<img src="https://openapi-generator.tech/img/companies/fornex.png" width="128" height="128">](https://fornex.com/?utm_source=openapi_generator&utm_medium=github_webpage&utm_campaign=sponsor)
+[<img src="https://openapi-generator.tech/img/companies/alloyautomation.png" width="128" height="128">](https://runalloy.com/signup?utm_source=github&utm_medium=referral&utm_campaign=1524_openapigenerator)
+[<img src="https://openapi-generator.tech/img/companies/ssstwitter.png" width="128" height="128">](https://ssstwitter.com/?utm_source=github&utm_medium=referral&utm_campaign=sponsor)
+[<img src="https://openapi-generator.tech/img/companies/svix.png" width="128" height="128">](https://www.svix.com/?utm_source=openapi-generator&utm_medium=sponsorship&utm_campaign=oss-sponsorship)
+[<img src="https://openapi-generator.tech/img/companies/litslink.png" width="128" height="128">](https://litslink.com/services/artificial-intelligence?utm_source=openapi-generator&utm_medium=sponsorship&utm_campaign=oss-sponsorship)
+[<img src="https://openapi-generator.tech/img/companies/designli.jpg" width="128" height="128">](https://designli.co?utm_source=openapi-generator&utm_medium=sponsorship&utm_campaign=oss-sponsorship)
+[<img src="https://openapi-generator.tech/img/companies/itm.png" width="128" height="128">](https://opensource.muenchen.de?utm_source=openapi-generator&utm_medium=sponsorship&utm_campaign=oss-sponsorship)
+[<img src="https://openapi-generator.tech/img/companies/kong.png" width="128" height="128">](https://konghq.com/products/kong-konnect?utm_medium=referral&utm_source=github&utm_campaign=platform&utm_content=openapi-generator)
 
-#### Thank you GoDaddy for sponsoring the domain names, Linode for sponsoring the VPS and Checkly for sponsoring the API monitoring
+
+#### Thank you GoDaddy for sponsoring the domain names, Linode for sponsoring the VPS, Checkly for sponsoring the API monitoring and Gradle for sponsoring Develocity
 
 [<img src="https://openapi-generator.tech/img/companies/godaddy.png" width="150">](https://www.godaddy.com/?utm_source=openapi_generator&utm_medium=github_webpage&utm_campaign=sponsor)
 [![Linode](https://www.linode.com/media/images/logos/standard/light/linode-logo_standard_light_small.png)](https://www.linode.com/?utm_source=openapi_generator&utm_medium=github_webpage&utm_campaign=sponsor)
 [<img src="https://encrypted-tbn0.gstatic.com/images?q=tbn%3AANd9GcRAhEYadUyZYzGUotZiSdXkVMqqLGuohyixLl4eUpUV6pAbUULL" width="150">](https://checklyhq.com/?utm_source=openapi_generator&utm_medium=github_webpage&utm_campaign=sponsor)
-
+[<img src="https://upload.wikimedia.org/wikipedia/commons/thumb/c/cb/Gradle_logo.png/320px-Gradle_logo.png" width="150">](https://gradle.org?utm_source=openapi_generator&utm_medium=github_webpage&utm_campaign=sponsor)
 
 ## Overview
+
 OpenAPI Generator allows generation of API client libraries (SDK generation), server stubs,  documentation and configuration automatically given an [OpenAPI Spec](https://github.com/OAI/OpenAPI-Specification) (both 2.0 and 3.0 are supported). Currently, the following languages/frameworks are supported:
 
-|                                  | Languages/Frameworks                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                      |
-| -------------------------------- |-------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|
-| **API clients**                  | **ActionScript**, **Ada**, **Apex**, **Bash**, **C**, **C#** (.net 2.0, 3.5 or later, .NET Standard 1.3 - 2.1, .NET Core 3.1, .NET 5.0. Libraries: RestSharp, GenericHost, HttpClient), **C++** (Arduino, cpp-restsdk, Qt5, Tizen, Unreal Engine 4), **Clojure**, **Crystal**, **Dart**, **Elixir**, **Elm**, **Eiffel**, **Erlang**, **Go**, **Groovy**, **Haskell** (http-client, Servant), **Java** (Apache HttpClient 4.x, Apache HttpClient 5.x, Jersey1.x, Jersey2.x, OkHttp, Retrofit1.x, Retrofit2.x, Feign, RestTemplate, RESTEasy, Vertx, Google API Client Library for Java, Rest-assured, Spring 5 Web Client, MicroProfile Rest Client, Helidon), **Jetbrains HTTP Client**, **Julia**, **k6**, **Kotlin**, **Lua**, **Nim**, **Node.js/JavaScript** (ES5, ES6, AngularJS with Google Closure Compiler annotations, Flow types, Apollo GraphQL DataStore), **Objective-C**, **OCaml**, **Perl**, **PHP**, **PowerShell**, **Python**, **R**, **Ruby**, **Rust** (hyper, reqwest, rust-server), **Scala** (akka, http4s, scalaz, sttp, swagger-async-httpclient), **Swift** (2.x, 3.x, 4.x, 5.x), **Typescript** (AngularJS, Angular (2.x - 15.x), Aurelia, Axios, Fetch, Inversify, jQuery, Nestjs, Node, redux-query, Rxjs) |
-| **Server stubs**                 | **Ada**, **C#** (ASP.NET Core, Azure Functions), **C++** (Pistache, Restbed, Qt5 QHTTPEngine), **Erlang**, **F#** (Giraffe), **Go** (net/http, Gin, Echo), **Haskell** (Servant, Yesod), **Java** (MSF4J, Spring, Undertow, JAX-RS: CDI, CXF, Inflector, Jersey, RestEasy, Play Framework, [PKMST](https://github.com/ProKarma-Inc/pkmst-getting-started-examples), [Vert.x](https://vertx.io/), [Apache Camel](https://camel.apache.org/), [Helidon](https://helidon.io/)), **Julia**, **Kotlin** (Spring Boot, Ktor, Vertx), **PHP** (Laravel, Lumen, [Mezzio (fka Zend Expressive)](https://github.com/mezzio/mezzio), Slim, Silex, [Symfony](https://symfony.com/)), **Python** (FastAPI, Flask), **NodeJS**, **Ruby** (Sinatra, Rails5), **Rust** ([rust-server](https://openapi-generator.tech/docs/generators/rust-server/)), **Scala** (Akka, [Finch](https://github.com/finagle/finch), [Lagom](https://github.com/lagom/lagom), [Play](https://www.playframework.com/), Scalatra)                                                                                                                                                                                                                                               |
-| **API documentation generators** | **HTML**, **Confluence Wiki**, **Asciidoc**, **Markdown**, **PlantUML**                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                   |
-| **Configuration files**          | [**Apache2**](https://httpd.apache.org/)                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                  |
-| **Others**                       | **GraphQL**, **JMeter**, **Ktorm**, **MySQL Schema**, **Protocol Buffer**, **WSDL**                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                       |
+|                                  | Languages/Frameworks                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                  |
+| -------------------------------- |-----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|
+| **API clients**                  | **ActionScript**, **Ada**, **Apex**, **Bash**, **C**, **C#** (.net 2.0, 3.5 or later, .NET Standard 1.3 - 2.1, .NET Core 3.1, .NET 5.0. Libraries: RestSharp, GenericHost, HttpClient), **C++** (Arduino, cpp-restsdk, Qt5, Tizen, Unreal Engine 4), **Clojure**, **Crystal**, **Dart**, **Elixir**, **Elm**, **Eiffel**, **Erlang**, **Go**, **Groovy**, **Haskell** (http-client, Servant), **Java** (Apache HttpClient 4.x, Apache HttpClient 5.x, Jersey2.x, OkHttp, Retrofit1.x, Retrofit2.x, Feign, RestTemplate, RESTEasy, Vertx, Google API Client Library for Java, Rest-assured, Spring 5 Web Client, MicroProfile Rest Client, Helidon), **Jetbrains HTTP Client**, **Julia**, **k6**, **Kotlin**, **Lua**, **N4JS**, **Nim**, **Node.js/JavaScript** (ES5, ES6, AngularJS with Google Closure Compiler annotations, Flow types, Apollo GraphQL DataStore), **Objective-C**, **OCaml**, **Perl**, **PHP**, **PowerShell**, **Python**, **R**, **Ruby**, **Rust** (hyper, reqwest, rust-server), **Scala** (akka, http4s, scalaz, sttp, swagger-async-httpclient, pekko), **Swift** (2.x, 3.x, 4.x, 5.x), **Typescript** (AngularJS, Angular (9.x - 18.x), Aurelia, Axios, Fetch, Inversify, jQuery, Nestjs, Node, redux-query, Rxjs), **XoJo**, **Zapier** |
+| **Server stubs**                 | **Ada**, **C#** (ASP.NET Core, Azure Functions), **C++** (Pistache, Restbed, Qt5 QHTTPEngine), **Erlang**, **F#** (Giraffe), **Go** (net/http, Gin, Echo), **Haskell** (Servant, Yesod), **Java** (MSF4J, Spring, Undertow, JAX-RS: CDI, CXF, Inflector, Jersey, RestEasy, Play Framework, [PKMST](https://github.com/ProKarma-Inc/pkmst-getting-started-examples), [Vert.x](https://vertx.io/), [Apache Camel](https://camel.apache.org/), [Helidon](https://helidon.io/)), **Julia**, **Kotlin** (Spring Boot, [Ktor](https://github.com/ktorio/ktor), [Vert.x](https://vertx.io/)), **PHP** ([Flight](https://docs.flightphp.com/), Laravel, Lumen, [Mezzio (fka Zend Expressive)](https://github.com/mezzio/mezzio), Slim, Silex, [Symfony](https://symfony.com/)), **Python** (FastAPI, Flask), **NodeJS**, **Ruby** (Sinatra, Rails5), **Rust** ([rust-server](https://openapi-generator.tech/docs/generators/rust-server/)), **Scala** (Akka, [Finch](https://github.com/finagle/finch), [Lagom](https://github.com/lagom/lagom), [Play](https://www.playframework.com/), [Cask](https://github.com/com-lihaoyi/cask), Scalatra)                                                                                                                               |
+| **API documentation generators** | **HTML**, **Confluence Wiki**, **Asciidoc**, **Markdown**, **PlantUML**                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                               |
+| **Configuration files**          | [**Apache2**](https://httpd.apache.org/)                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                              |
+| **Others**                       | **GraphQL**, **JMeter**, **Ktorm**, **MySQL Schema**, **Postman Collection**, **Protocol Buffer**, **WSDL**                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                           |
 
 ## Table of contents
 
@@ -120,13 +128,15 @@ The OpenAPI Specification has undergone 3 revisions since initial creation in 20
 
 | OpenAPI Generator Version                                                                                                                                 | Release Date | Notes                                             |
 | --------------------------------------------------------------------------------------------------------------------------------------------------------- | ------------ | ------------------------------------------------- |
-| 7.0.0 (upcoming major release) [SNAPSHOT](https://oss.sonatype.org/content/repositories/snapshots/org/openapitools/openapi-generator-cli/7.0.0-SNAPSHOT/) | Feb/Mar 2023   | Major release with breaking changes (no fallback) |
-| 6.4.0 (upcoming minor release) [SNAPSHOT](https://oss.sonatype.org/content/repositories/snapshots/org/openapitools/openapi-generator-cli/6.4.0-SNAPSHOT/) | 05.12.2022   | Minor release with breaking changes (with fallback) |
-| [6.3.0](https://github.com/OpenAPITools/openapi-generator/releases/tag/v6.3.0) (latest stable release)                                                    | 01.02.2023   | Minor release with breaking changes (with fallback) |
+| 7.7.0 (upcoming minor release) [SNAPSHOT](https://oss.sonatype.org/content/repositories/snapshots/org/openapitools/openapi-generator-cli/7.7.0-SNAPSHOT/) | 20.06.2024   | Minor release with breaking changes (with fallback) |
+| [7.6.0](https://github.com/OpenAPITools/openapi-generator/releases/tag/v7.6.0) (latest stable release)                                                    | 20.05.2024   | Minor release with breaking changes (with fallback) |
+| [6.6.0](https://github.com/OpenAPITools/openapi-generator/releases/tag/v6.6.0)                                                    | 11.05.2023   | Minor release with breaking changes (with fallback) |
 | [5.4.0](https://github.com/OpenAPITools/openapi-generator/releases/tag/v5.4.0)                                                    | 31.01.2022   | Minor release with breaking changes (with fallback) |
 | [4.3.1](https://github.com/OpenAPITools/openapi-generator/releases/tag/v4.3.1)                                                    | 06.05.2020   | Patch release (enhancements, bug fixes, etc)                       |
 
-OpenAPI Spec compatibility: 1.0, 1.1, 1.2, 2.0, 3.0
+OpenAPI Spec compatibility: 1.0, 1.1, 1.2, 2.0, 3.0, 3.1 (beta support)
+
+(We do not publish daily/nightly build. Please use SNAPSHOT instead)
 
 For old releases, please refer to the [**Release**](https://github.com/OpenAPITools/openapi-generator/releases) page.
 
@@ -180,27 +190,28 @@ See the different versions of the [openapi-generator-cli](https://search.maven.o
 
 ### [1.3 - Download JAR](#table-of-contents)
 <!-- RELEASE_VERSION -->
-If you're looking for the latest stable version, you can grab it directly from Maven.org (Java 8 runtime at a minimum):
+If you're looking for the latest stable version, you can grab it directly from Maven.org (Java 11 runtime at a minimum):
 
-JAR location: `https://repo1.maven.org/maven2/org/openapitools/openapi-generator-cli/6.3.0/openapi-generator-cli-6.3.0.jar`
+JAR location: `https://repo1.maven.org/maven2/org/openapitools/openapi-generator-cli/7.6.0/openapi-generator-cli-7.6.0.jar`
 
 For **Mac/Linux** users:
 ```sh
-wget https://repo1.maven.org/maven2/org/openapitools/openapi-generator-cli/6.3.0/openapi-generator-cli-6.3.0.jar -O openapi-generator-cli.jar
+wget https://repo1.maven.org/maven2/org/openapitools/openapi-generator-cli/7.6.0/openapi-generator-cli-7.6.0.jar -O openapi-generator-cli.jar
 ```
 
 For **Windows** users, you will need to install [wget](http://gnuwin32.sourceforge.net/packages/wget.htm) or you can use Invoke-WebRequest in PowerShell (3.0+), e.g.
 ```
-Invoke-WebRequest -OutFile openapi-generator-cli.jar https://repo1.maven.org/maven2/org/openapitools/openapi-generator-cli/6.3.0/openapi-generator-cli-6.3.0.jar
+Invoke-WebRequest -OutFile openapi-generator-cli.jar https://repo1.maven.org/maven2/org/openapitools/openapi-generator-cli/7.6.0/openapi-generator-cli-7.6.0.jar
 ```
 
 After downloading the JAR, run `java -jar openapi-generator-cli.jar help` to show the usage.
 
-For Mac users, please make sure Java 8 is installed (Tips: run `java -version` to check the version), and export `JAVA_HOME` in order to use the supported Java version:
+For Mac users, please make sure Java 11 is installed (Tips: run `java -version` to check the version), and export `JAVA_HOME` in order to use the supported Java version:
 ```sh
-export JAVA_HOME=`/usr/libexec/java_home -v 1.8`
+export JAVA_HOME=`/usr/libexec/java_home -v 1.11`
 export PATH=${JAVA_HOME}/bin:$PATH
 ```
+
 <!-- /RELEASE_VERSION -->
 ### Launcher Script
 
@@ -249,25 +260,33 @@ openapi-generator-cli version # is always 4.0.2, unless any of the above overrid
 
 To build from source, you need the following installed and available in your `$PATH:`
 
-* [Java 8](https://www.oracle.com/technetwork/java/index.html)
+* [Java 11](https://adoptium.net/)
 
-* [Apache Maven 3.3.4 or greater](https://maven.apache.org/)
+* [Apache Maven 3.8.8 or greater](https://maven.apache.org/) (optional)
 
-After cloning the project, you can build it from source with this command:
+After cloning the project, you can build it from source using [maven wrapper](https://maven.apache.org/wrapper/):
+
+- Linux: `./mvnw clean install`
+- Windows: `mvnw.cmd clean install`
+
+#### Nix users
+
+If you're a nix user, you can enter OpenAPI Generator shell, by typing:
 ```sh
-mvn clean install
+nix develop
 ```
+It will enter a shell with Java 11 installed.
 
-If you don't have maven installed, you may directly use the included [maven wrapper](https://github.com/takari/maven-wrapper), and build with the command:
+Direnv supports automatically loading of the nix developer shell, so if you're using direnv too, type:
 ```sh
-./mvnw clean install
+direnv allow
 ```
+and have `java` and `mvn` set up with correct versions each time you enter project directory.
 
 The default build contains minimal static analysis (via CheckStyle). To run your build with PMD and Spotbugs, use the `static-analysis` profile:
 
-```sh
-mvn -Pstatic-analysis clean install
-```
+- Linux: `./mvnw -Pstatic-analysis clean install`
+- Windows: `mvnw.cmd -Pstatic-analysis clean install`
 
 ### [1.5 - Homebrew](#table-of-contents)
 
@@ -283,11 +302,13 @@ To reinstall with the latest master, run `brew uninstall openapi-generator && br
 To install OpenJDK (pre-requisites), please run
 ```sh
 brew tap AdoptOpenJDK/openjdk
-brew install --cask adoptopenjdk12
-export JAVA_HOME=/Library/Java/JavaVirtualMachines/jdk-12.0.2.jdk/Contents/Home/
+brew install --cask adoptopenjdk11
+export JAVA_HOME=`/usr/libexec/java_home -v 1.11`
 ```
 
-To install Maven, please run
+or download installer via https://adoptium.net/
+
+To install Maven (optional), please run
 ```sh
 brew install maven
 ```
@@ -370,19 +391,18 @@ Once built, `run-in-docker.sh` will act as an executable for openapi-generator-c
 ```sh
 ./run-in-docker.sh help # Executes 'help' command for openapi-generator-cli
 ./run-in-docker.sh list # Executes 'list' command for openapi-generator-cli
-./run-in-docker.sh /gen/bin/go-petstore.sh  # Builds the Go client
 ./run-in-docker.sh generate -i modules/openapi-generator/src/test/resources/3_0/petstore.yaml \
     -g go -o /gen/out/go-petstore -p packageName=petstore # generates go client, outputs locally to ./out/go-petstore
 ```
 
 ##### Troubleshooting
 
-If an error like this occurs, just execute the **mvn clean install -U** command:
+If an error like this occurs, just execute the **./mvnw clean install -U** command:
 
 > org.apache.maven.lifecycle.LifecycleExecutionException: Failed to execute goal org.apache.maven.plugins:maven-surefire-plugin:2.19.1:test (default-test) on project openapi-generator: A type incompatibility occurred while executing org.apache.maven.plugins:maven-surefire-plugin:2.19.1:test: java.lang.ExceptionInInitializerError cannot be cast to java.io.IOException
 
 ```sh
-./run-in-docker.sh mvn clean install -U
+./run-in-docker.sh ./mvnw clean install -U
 ```
 
 > Failed to execute goal org.fortasoft:gradle-maven-plugin:1.0.8:invoke (default) on project openapi-generator-gradle-plugin-mvn-wrapper: org.gradle.tooling.BuildException: Could not execute build using Gradle distribution 'https://services.gradle.org/distributions/gradle-4.7-bin.zip'
@@ -397,7 +417,7 @@ cd openapi-generator
 vagrant up
 vagrant ssh
 cd /vagrant
-./run-in-docker.sh mvn package
+./run-in-docker.sh ./mvnw package
 ```
 
 ### [1.7 - NPM](#table-of-contents)
@@ -416,7 +436,7 @@ openapi-generator-cli version
 To use a specific version of "openapi-generator-cli"
 
 ```sh
-openapi-generator-cli version-manager set 6.3.0
+openapi-generator-cli version-manager set 7.0.1
 ```
 
 Or install it as dev-dependency:
@@ -431,7 +451,7 @@ To generate a PHP client for [petstore.yaml](https://raw.githubusercontent.com/o
 ```sh
 git clone https://github.com/openapitools/openapi-generator
 cd openapi-generator
-mvn clean package
+./mvnw clean package
 java -jar modules/openapi-generator-cli/target/openapi-generator-cli.jar generate \
    -i https://raw.githubusercontent.com/openapitools/openapi-generator/master/modules/openapi-generator/src/test/resources/3_0/petstore.yaml \
    -g php \
@@ -440,7 +460,7 @@ java -jar modules/openapi-generator-cli/target/openapi-generator-cli.jar generat
 (if you're on Windows, replace the last command with `java -jar modules\openapi-generator-cli\target\openapi-generator-cli.jar generate -i https://raw.githubusercontent.com/openapitools/openapi-generator/master/modules/openapi-generator/src/test/resources/3_0/petstore.yaml -g php -o c:\temp\php_api_client`)
 
 <!-- RELEASE_VERSION -->
-You can also download the JAR (latest release) directly from [maven.org](https://repo1.maven.org/maven2/org/openapitools/openapi-generator-cli/6.3.0/openapi-generator-cli-6.3.0.jar)
+You can also download the JAR (latest release) directly from [maven.org](https://repo1.maven.org/maven2/org/openapitools/openapi-generator-cli/7.0.1/openapi-generator-cli-7.0.1.jar)
 <!-- /RELEASE_VERSION -->
 
 To get a list of **general** options available, please run `java -jar modules/openapi-generator-cli/target/openapi-generator-cli.jar help generate`
@@ -465,7 +485,7 @@ java -jar modules/openapi-generator-cli/target/openapi-generator-cli.jar generat
   -i https://raw.githubusercontent.com/openapitools/openapi-generator/master/modules/openapi-generator/src/test/resources/3_0/petstore.yaml \
   -g java \
   -t modules/openapi-generator/src/main/resources/Java \
-  --additional-properties artifactId=petstore-okhttp-gson,hideGenerationTimestamp:true \
+  --additional-properties artifactId=petstore-okhttp-gson,hideGenerationTimestamp=true \
   -o samples/client/petstore/java/okhttp-gson
 ```
 
@@ -584,6 +604,7 @@ Here are some companies/projects (alphabetical order) using OpenAPI Generator in
 - [Adyen](https://www.adyen.com/)
 - [Agoda](https://www.agoda.com/)
 - [Airthings](https://www.airthings.com/)
+- [Aleri Solutions Gmbh](https://www.aleri.de/)
 - [Allianz](https://www.allianz.com)
 - [Angular.Schule](https://angular.schule/)
 - [Aqovia](https://aqovia.com/)
@@ -604,10 +625,13 @@ Here are some companies/projects (alphabetical order) using OpenAPI Generator in
 - [California State University, Northridge](https://www.csun.edu)
 - [CAM](https://www.cam-inc.co.jp/)
 - [Camptocamp](https://www.camptocamp.com/en)
+- [Carlsberg Group](https://www.carlsberggroup.com/)
+- [Christopher Queen Consulting](https://www.christopherqueenconsulting.com/)
 - [Cisco](https://www.cisco.com/)
 - [codecentric AG](https://www.codecentric.de/)
 - [CoinAPI](https://www.coinapi.io/)
 - [Commencis](https://www.commencis.com/)
+- [cronn GmbH](https://www.cronn.de/)
 - [Crossover Health](https://crossoverhealth.com/)
 - [Cupix](https://www.cupix.com/)
 - [Datadog](https://www.datadoghq.com)
@@ -643,6 +667,7 @@ Here are some companies/projects (alphabetical order) using OpenAPI Generator in
 - [Klarna](https://www.klarna.com/)
 - [Kronsoft Development](https://www.kronsoft.ro/home/)
 - [Kubernetes](https://kubernetes.io)
+- [Landeshauptstadt München - it@M](https://muenchen.digital/it-at-m/)
 - [Linode](https://www.linode.com/)
 - [Logicdrop](https://www.logicdrop.com)
 - [Lumeris](https://www.lumeris.com)
@@ -666,6 +691,7 @@ Here are some companies/projects (alphabetical order) using OpenAPI Generator in
 - [Paxos](https://www.paxos.com)
 - [Plaid](https://plaid.com)
 - [PLAID, Inc.](https://plaid.co.jp/)
+- [Pinterest](https://www.pinterest.com)
 - [Ponicode](https://ponicode.dev/)
 - [Pricefx](https://www.pricefx.com/)
 - [PrintNanny](https://www.print-nanny.com/)
@@ -679,12 +705,15 @@ Here are some companies/projects (alphabetical order) using OpenAPI Generator in
 - [RedHat](https://www.redhat.com)
 - [RepreZen API Studio](https://www.reprezen.com/swagger-openapi-code-generation-api-first-microservices-enterprise-development)
 - [REST United](https://restunited.com)
+- [Robocorp](https://www.robocorp.com)
 - [Robotinfra](https://www.robotinfra.com)
+- [SearchApi](https://www.searchapi.io/)
 - [SmartHR](https://smarthr.co.jp/)
 - [Sony Interactive Entertainment](https://www.sie.com/en/index.html)
 - [Splitit](https://www.splitit.com/)
 - [Stingray](http://www.stingray.com)
 - [Suva](https://www.suva.ch/)
+- [Svix](https://www.svix.com/)
 - [Telstra](https://dev.telstra.com)
 - [Tencent](https://www.tencent.com)
 - [The University of Aizu](https://www.u-aizu.ac.jp/en/)
@@ -879,6 +908,8 @@ Here are some companies/projects (alphabetical order) using OpenAPI Generator in
 - 2022-04-06 - [Effective Software Development using OpenAPI Generator](https://apexlabs.ai/post/openapi-generator) by Ajil Oommen (Senior Flutter Developer)
 - 2022-05-13 - [A Path From an API To Client Libraries](https://www.youtube.com/watch?v=XC8oVn_efTw) by [Filip Srnec](https://www.devoxx.co.uk/talk/?id=11211) at Infobip
 - 2022-06-01 - [API First, using OpenAPI and Spring Boot](https://medium.com/xgeeks/api-first-using-openapi-and-spring-boot-2602c04bb0d3) by [Micael Estrázulas Vianna](https://estrazulas.medium.com/)
+- 2022-06-10 - [Autogenerating Clients with FastAPI and Github Actions](https://www.propelauth.com/post/autogenerating-clients-with-fastapi-and-github-actions) by [Andrew Israel](https://www.propelauth.com/author/andrew)
+- 2022-06-12 - [Mustache templates with OpenAPI specs](https://medium.com/geekculture/mustache-templates-with-openapi-specs-f24711c67dec) by [Beppe Catanese](https://github.com/gcatanese)
 - 2022-07-01 - [Generate API contract using OpenAPI Generator Maven plugin](https://huongdanjava.com/generate-api-contract-using-openapi-generator-maven-plugin.html) by [Khanh Nguyen](https://huongdanjava.com/)
 - 2022-07-22 - [使用OpenAPI Generator Maven plugin开发api优先的java客户端和服务端代码](https://blog.roccoshi.top/2022/java/openapi-generator%E7%9A%84%E4%BD%BF%E7%94%A8/) by [Lincest](https://github.com/Lincest)
 - 2022-08-01 - [Tutorial: Etsy Open API v3 (ruby)](https://blog.tjoyal.dev/etsy-open-api-v3/) by [Thierry Joyal](https://github.com/tjoyal)
@@ -890,6 +921,20 @@ Here are some companies/projects (alphabetical order) using OpenAPI Generator in
 - 2022-12-13 - [API-First with Spring WebFlux and OpenAPI Generator](https://boottechnologies-ci.medium.com/api-first-with-spring-webflux-and-openapi-generator-38b7804c4ed4) by [Eric Anicet](https://boottechnologies-ci.medium.com/)
 - 2023-01-06 - [Major Improvements with Helidon and OpenAPI](https://medium.com/helidon/major-improvements-with-helidon-and-openapi-f76a0951508e) by [Tim Quinn](https://medium.com/@tquinno600)
 - 2023-02-02 - [Replacing Postman with the Jetbrains HTTP Client](https://lengrand.fr/replacing-postman-in-seconds-with-the-jetbrains-http-client/) by [julien Lengrand-Lambert](https://github.com/jlengrand)
+- 2023-03-15 - [OpenAPI Generatorに適したOpenAPIの書き方](https://techblog.zozo.com/entry/how-to-write-openapi-for-openapi-generator) by [ZOZO Tech Blog](https://techblog.zozo.com/)
+- 2023-03-19 - [EXOGEM: Extending OpenAPI Generator for Monitoring of RESTful APIs](https://link.springer.com/chapter/10.1007/978-3-031-26507-5_10) by Daniel Friis Holtebo, Jannik Lucas Sommer, Magnus Mølgaard Lund, Alessandro Tibo, Junior Dongo & Michele Albano at "ICSOC 2022: Service-Oriented Computing – ICSOC 2022 Workshops"
+- 2023-03-28 - [API-First Design with OpenAPI Generator](https://www.linkedin.com/pulse/api-first-design-openapi-generator-jonathan-manera/) by [Jonathan Manera](https://www.linkedin.com/in/manerajona/)
+- 2023-03-28 - [ハンズオンで学ぶサーバーサイド Kotlin（Spring Boot&Arrow&OpenAPI Generator）v1.0.1](https://zenn.dev/msksgm/books/implementing-server-side-kotlin-development) by [msk](https://zenn.dev/msksgm)
+- 2023-04-01 - [OpenAPI Client Code Generation](https://testingboss.com/blog/openapi-client-generation/) by Kwo Ding
+- 2023-04-27 - [Create an Angular Client using OpenAPI Specifications](Create an Angular Client using OpenAPI Specifications) by [Patric](https://pguso.medium.com/)
+- 2023-05-16 - [Adyen for Java developers](https://www.adyen.com/blog/adyen-java-library) by [Beppe Catanese, Developer Advocate, Adyen](https://github.com/gcatanese)
+- 2023-05-18 - [如何基于 Swagger 使用 OpenAPI Generator 生成 JMeter 脚本？](https://blog.51cto.com/u_15181572/6294974) by [高楼（Zee)](https://blog.51cto.com/u_15181572)
+- 2023-06-28 - [Generate API contract using OpenAPI Generator Maven plugin](https://huongdanjava.com/generate-api-contract-using-openapi-generator-maven-plugin.html) by [Khanh Nguyen](https://huongdanjava.com/)
+- 2023-06-30 - [Generate Client SDKs with OpenApi Generator in Springboot](https://medium.com/@ramavathvinayak/generate-client-sdks-with-openapi-generator-in-springboot-f9f012e73c0b) by [Vinayak Ramavath](https://medium.com/@ramavathvinayak)
+- 2023-12-10 - [UnityでOpenAPI Generatorを使う](https://www.youtube.com/watch?v=CbNwKVV5LRM) by [Soup Tori](https://www.youtube.com/@souptori8417)
+- 2024-03-04 - [Generating TypeScript Types with OpenAPI for REST API Consumption](https://www.pullrequest.com/blog/generating-typescript-types-with-openapi-for-rest-api-consumption/) by [PullRequest](https://www.pullrequest.com/)
+- 2024-03-07 - [Fully typed Web Apps with OpenAPI (Part 1)](https://medium.com/@gfox1984/fully-typed-web-apps-with-openapi-part-1-595d55766670) by [Guillaume Renard](https://medium.com/@gfox1984)
+- 2024-03-08 - [Laravel OpenAPIによる "辛くない" スキーマ駆動開発](https://fortee.jp/phperkaigi-2024/proposal/9e2e6c38-d078-4efa-99b4-83ebf9033b34) by [KentarouTakeda](https://twitter.com/KentarouTakeda)
 
 ## [6 - About Us](#table-of-contents)
 
@@ -907,12 +952,9 @@ OpenAPI Generator core team members are contributors who have been making signif
 * [@cbornet](https://github.com/cbornet) (2016/05)
 * [@jmini](https://github.com/jmini) (2018/04)  [:heart:](https://www.patreon.com/jmini)
 * [@etherealjoy](https://github.com/etherealjoy) (2019/06)
-* [@spacether](https://github.com/spacether) (2020/05) [:heart:][spacether sponsorship]
 
 :heart: = Link to support the contributor directly
 
-[spacether sponsorship]: https://github.com/sponsors/spacether/
-
 #### Template Creator
 
 **NOTE**: Embedded templates are only supported in _Mustache_ format. Support for all other formats is experimental and subject to change at any time.
@@ -971,7 +1013,10 @@ Here is a list of template creators:
    * Kotlin: @jimschubert [:heart:](https://www.patreon.com/jimschubert)
    * Kotlin (MultiPlatform): @andrewemery
    * Kotlin (Volley): @alisters
+   * Kotlin (jvm-spring-webclient): @stefankoppier
+   * Kotlin (jvm-spring-restclient): @stefankoppier
    * Lua: @daurnimator
+   * N4JS: @mmews-n4
    * Nim: @hokamoto
    * OCaml: @cgensoul
    * Perl: @wing328 [:heart:](https://www.patreon.com/wing328)
@@ -981,17 +1026,22 @@ Here is a list of template creators:
    * PowerShell (refactored in 5.0.0): @wing328
    * Python: @spacether [:heart:][spacether sponsorship]
    * Python-Experimental: @spacether [:heart:][spacether sponsorship]
+   * Python (refactored in 7.0.0): @wing328
    * R: @ramnov
    * Ruby (Faraday): @meganemura @dkliban
+   * Ruby (HTTPX): @honeyryderchuck
    * Rust: @farcaller
    * Rust (rust-server): @metaswitch
    * Scala (scalaz & http4s): @tbrown1979
    * Scala (Akka): @cchafer
    * Scala (sttp): @chameleon82
+   * Scala (sttp4): @flsh86
+   * Scala (Pekko): @mickaelmagniez
    * Swift: @tkqubo
    * Swift 3: @hexelon
    * Swift 4: @ehyche
    * Swift 5: @4brunu
+   * Swift Combine: @dydus0x14
    * TypeScript (Angular1): @mhardorf
    * TypeScript (Angular2): @roni-frantchi
    * TypeScript (Angular6): @akehir
@@ -1004,6 +1054,8 @@ Here is a list of template creators:
    * TypeScript (Node):  @mhardorf
    * TypeScript (Rxjs): @denyo
    * TypeScript (redux-query): @petejohansonxo
+   * Xojo: @Topheee
+   * Zapier: @valmoz, @emajo
  * Server Stubs
    * Ada: @stcarrez
    * C# ASP.NET 5: @jimschubert [:heart:](https://www.patreon.com/jimschubert)
@@ -1017,6 +1069,7 @@ Here is a list of template creators:
    * Erlang Server: @galaxie
    * F# (Giraffe) Server: @nmfisher
    * Go Server: @guohuang
+   * Go Server (refactored in 7.0.0): @lwj5
    * Go (Echo) Server: @ph4r5h4d
    * Go (Gin) Server: @kemokemo
    * GraphQL Express Server: @renepardon
@@ -1040,7 +1093,9 @@ Here is a list of template creators:
    * Kotlin (Spring Boot): @dr4ke616
    * Kotlin (Vertx): @Wooyme
    * Kotlin (JAX-RS): @anttileppa
+   * Kotlin WireMock: @stefankoppier
    * NodeJS Express: @YishTish
+   * PHP Flight: @daniel-sc
    * PHP Laravel: @renepardon
    * PHP Lumen: @abcsun
    * PHP Mezzio (with Path Handler): @Articus
@@ -1053,6 +1108,7 @@ Here is a list of template creators:
    * Ruby on Rails 5: @zlx
    * Rust (rust-server): @metaswitch
    * Scala Akka: @Bouillie
+   * Scala Cask: @aaronp
    * Scala Finch: @jimschubert [:heart:](https://www.patreon.com/jimschubert)
    * Scala Lagom: @gmkumar2005
    * Scala Play: @adigerber
@@ -1069,8 +1125,9 @@ Here is a list of template creators:
    * GraphQL: @wing328 [:heart:](https://www.patreon.com/wing328)
    * Ktorm: @Luiz-Monad
    * MySQL: [@ybelenko](https://github.com/ybelenko)
+   * Postman Collection: @gcatanese
    * Protocol Buffer: @wing328
-   * WSDL @adessoDpd
+   * WSDL: @adessoDpd
 
 :heart: = Link to support the contributor directly
 
@@ -1112,7 +1169,7 @@ If you want to join the committee, please kindly apply by sending an email to te
 | Bash                  | @frol (2017/07) @bkryza (2017/08) @kenjones-cisco (2017/09)                                                                                                                                                                                           |
 | C                     | @zhemant (2018/11) @ityuhui (2019/12) @michelealbano (2020/03)                                                                                                                                                                                        |
 | C++                   | @ravinikam (2017/07) @stkrwork (2017/07) @etherealjoy (2018/02) @martindelille (2018/03) @muttleyxd (2019/08)                                                                                                                                         |
-| C#                    | @mandrean (2017/08) @frankyjuang (2019/09) @shibayan (2020/02) @Blackclaws (2021/03) @lucamazzanti (2021/05)                                                                                                                                          |
+| C#                    | @mandrean (2017/08) @shibayan (2020/02) @Blackclaws (2021/03) @lucamazzanti (2021/05) @iBicha (2023/07)                                                                                                                                          |
 | Clojure               |                                                                                                                                                                                                                                                       |
 | Crystal               | @cyangle (2021/01)                                                                                                                                                                                                                                    |
 | Dart                  | @jaumard (2018/09) @josh-burton (2019/12) @amondnet (2019/12) @sbu-WBT (2020/12) @kuhnroyal (2020/12) @agilob (2020/12) @ahmednfwela (2021/08)                                                                                                        |
@@ -1121,17 +1178,18 @@ If you want to join the committee, please kindly apply by sending an email to te
 | Elm                   | @eriktim (2018/09)                                                                                                                                                                                                                                    |
 | Erlang                | @tsloughter (2017/11) @jfacorro (2018/10) @robertoaloi (2018/10)                                                                                                                                                                                      |
 | F#                    | @nmfisher (2019/05)                                                                                                                                                                                                                                   |
-| Go                    | @antihax (2017/11) @grokify (2018/07) @kemokemo (2018/09) @jirikuncar (2021/01) @ph4r5h4d (2021/04)                                                                                                                                                   |
+| Go                    | @antihax (2017/11) @grokify (2018/07) @kemokemo (2018/09) @jirikuncar (2021/01) @ph4r5h4d (2021/04) @lwj5 (2023/04)                                                                                                                                                   |
 | GraphQL               | @renepardon (2018/12)                                                                                                                                                                                                                                 |
 | Groovy                |                                                                                                                                                                                                                                                       |
 | Haskell               |                                                                                                                                                                                                                                                       |
-| Java                  | @bbdouglas (2017/07) @sreeshas (2017/08) @jfiala (2017/08) @lukoyanov (2017/09) @cbornet (2017/09) @jeff9finger (2018/01) @karismann (2019/03) @Zomzog (2019/04) @lwlee2608 (2019/10)                                                                 |
-| Java Spring           | @cachescrubber (2022/02) @welshm (2022/02) @MelleD (2022/02) @atextor (2022/02) @manedev79 (2022/02) @javisst (2022/02) @borsch (2022/02) @banlevente (2022/02) @Zomzog (2022/09)                                                                     |
+| Java                  | @bbdouglas (2017/07) @sreeshas (2017/08) @jfiala (2017/08) @lukoyanov (2017/09) @cbornet (2017/09) @jeff9finger (2018/01) @karismann (2019/03) @Zomzog (2019/04) @lwlee2608 (2019/10) @martin-mfg (2023/08)                                                                 |
+| Java Spring           | @cachescrubber (2022/02) @welshm (2022/02) @MelleD (2022/02) @atextor (2022/02) @manedev79 (2022/02) @javisst (2022/02) @borsch (2022/02) @banlevente (2022/02) @Zomzog (2022/09) @martin-mfg (2023/08)                                                                     |
 | JMeter                | @kannkyo (2021/01)                                                                                                                                                                                                                                    |
 | Jetbrains HTTP Client | @jlengrand (2023/01)                                                                                                                                                                                                                                  |
 | Julia                 | @tanmaykm (2023/01)                                                                                                                                                                                                                                   |
-| Kotlin                | @jimschubert (2017/09) [:heart:](https://www.patreon.com/jimschubert), @dr4ke616 (2018/08) @karismann (2019/03) @Zomzog (2019/04) @andrewemery (2019/10) @4brunu (2019/11) @yutaka0m (2020/03)                                                        |
+| Kotlin                | @jimschubert (2017/09) [:heart:](https://www.patreon.com/jimschubert), @dr4ke616 (2018/08) @karismann (2019/03) @Zomzog (2019/04) @andrewemery (2019/10) @4brunu (2019/11) @yutaka0m (2020/03) @stefankoppier (2022/06)                                                        |
 | Lua                   | @daurnimator (2017/08)                                                                                                                                                                                                                                |
+| N4JS                  | @mmews-n4 (2023/03)                                                                                                                                                                                      |
 | Nim                   |                                                                                                                                                                                                                                                       |
 | NodeJS/Javascript     | @CodeNinjai (2017/07) @frol (2017/07) @cliffano (2017/07)                                                                                                                                                                                             |
 | ObjC                  |                                                                                                                                                                                                                                                       |
@@ -1139,13 +1197,14 @@ If you want to join the committee, please kindly apply by sending an email to te
 | Perl                  | @wing328 (2017/07) [:heart:](https://www.patreon.com/wing328) @yue9944882 (2019/06)                                                                                                                                                                   |
 | PHP                   | @jebentier (2017/07), @dkarlovi (2017/07), @mandrean (2017/08), @jfastnacht (2017/09), [@ybelenko](https://github.com/ybelenko) (2018/07), @renepardon (2018/12)                                                                                      |
 | PowerShell            | @wing328 (2020/05)                                                                                                                                                                                                                                    |
-| Python                | @spacether (2019/11) [:heart:][spacether sponsorship] @krjakbrjak (2023/02)                                                                                                                                                                                                 |
+| Python                | @cbornet (2017/09) @tomplus (2018/10) @krjakbrjak (2023/02) @fa0311 (2023/10) @multani (2023/10) |
 | R                     | @Ramanth (2019/07) @saigiridhar21 (2019/07)                                                                                                                                                                                                           |
 | Ruby                  | @cliffano (2017/07) @zlx (2017/09) @autopp (2019/02)                                                                                                                                                                                                  |
 | Rust                  | @frol (2017/07) @farcaller (2017/08) @richardwhiuk (2019/07) @paladinzh (2020/05) @jacob-pro (2022/10)                                                                                                                                                |
-| Scala                 | @clasnake (2017/07), @jimschubert (2017/09) [:heart:](https://www.patreon.com/jimschubert), @shijinkui  (2018/01), @ramzimaalej (2018/03), @chameleon82 (2020/03), @Bouillie (2020/04)                                                                |
-| Swift                 | @jgavris (2017/07) @ehyche (2017/08) @Edubits (2017/09) @jaz-ah (2017/09) @4brunu (2019/11)                                                                                                                                                           |
+| Scala                 | @clasnake (2017/07), @jimschubert (2017/09) [:heart:](https://www.patreon.com/jimschubert), @shijinkui  (2018/01), @ramzimaalej (2018/03), @chameleon82 (2020/03), @Bouillie (2020/04) @fish86 (2023/06)                                                               |
+| Swift                 | @jgavris (2017/07) @ehyche (2017/08) @Edubits (2017/09) @jaz-ah (2017/09) @4brunu (2019/11) @dydus0x14 (2023/06)                                                                                                                                                           |
 | TypeScript            | @TiFu (2017/07) @taxpon (2017/07) @sebastianhaas (2017/07) @kenisteward (2017/07) @Vrolijkx (2017/09) @macjohnny (2018/01) @topce (2018/10) @akehir (2019/07) @petejohansonxo (2019/11) @amakhrov (2020/02) @davidgamero (2022/03) @mkusaka (2022/04) |
+| Xojo                  | @Topheee (2023/04)                                                                                                                                                                                                                                    |
 
 
 Past Members of Technical Committee:

appveyor.yml

@@ -3,99 +3,87 @@ image: Visual Studio 2022
 hosts:
   petstore.swagger.io: 127.0.0.1
 install:
-  - ps: |
-      Add-Type -AssemblyName System.IO.Compression.FileSystem
-      if (!(Test-Path -Path "C:\maven" )) {
-        (new-object System.Net.WebClient).DownloadFile(
-          'https://archive.apache.org/dist/maven/maven-3/3.8.3/binaries/apache-maven-3.8.3-bin.zip',
-          'C:\maven-bin.zip'
-        )
-        [System.IO.Compression.ZipFile]::ExtractToDirectory("C:\maven-bin.zip", "C:\maven")
-      }
-  # install gradle
-  - ps: |
-      Add-Type -AssemblyName System.IO.Compression.FileSystem
-      if (!(Test-Path -Path "C:\gradle\gradle-7.6" )) {
-        (new-object System.Net.WebClient).DownloadFile(
-          'https://services.gradle.org/distributions/gradle-7.6-bin.zip',
-          'C:\gradle-bin.zip'
-        )
-        [System.IO.Compression.ZipFile]::ExtractToDirectory("C:\gradle-bin.zip", "C:\gradle")
-      }
   - cmd: SET PATH=C:\maven\apache-maven-3.8.3\bin;C:\gradle\gradle-7.6\bin;%JAVA_HOME%\bin;%PATH%
   - cmd: SET MAVEN_OPTS=-Xmx4g
   - cmd: SET JAVA_OPTS=-Xmx4g
   - cmd: SET M2_HOME=C:\maven\apache-maven-3.8.3
   - cmd: java -version
-  - cmd: gradle -v
   - cmd: dir/w
-  - git clone https://github.com/wing328/swagger-samples --depth 1
-  - ps: Start-Process -FilePath 'C:\maven\apache-maven-3.8.3\bin\mvn' -ArgumentList 'jetty:run' -WorkingDirectory "$env:appveyor_build_folder\swagger-samples\java\java-jersey-jaxrs-ci"
-  - ps: Start-Sleep -s 15
+  - cmd: docker pull swaggerapi/petstore
+  - cmd: docker run -d -e SWAGGER_HOST=http://petstore.swagger.io -e SWAGGER_BASE_PATH=/v2 -p 80:8080 swaggerapi/petstore 
+  - ps: Start-Sleep -s 120
   - ps: $PSVersionTable.PSVersion
-  - ps: Install-Module -Name Pester -Force -Scope CurrentUser
+  - ps: Install-Module -Name Pester -Force -Scope CurrentUser -SkipPublisherCheck
 build_script:
   - dotnet --info
   # build C# aspnetcore 5.0 server
-  - dotnet build samples\server\petstore\aspnetcore-5.0\Org.OpenAPITools.sln
-  # build C# aspnetcore 3.1 server
-  - dotnet build samples\server\petstore\aspnetcore-3.1\Org.OpenAPITools.sln
-  # build C# aspnetcore 3.0 server
-  - dotnet build samples\server\petstore\aspnetcore-3.0\Org.OpenAPITools.sln
-  # build C# aspnetcore 2.2 server
-  - dotnet build samples\server\petstore\aspnetcore\Org.OpenAPITools.sln
-  # build C# API client (multiple frameworks)
-  - dotnet build samples\client\petstore\csharp-netcore\OpenAPIClientCoreAndNet47\Org.OpenAPITools.sln
-  # build C# API client (httpclient)
-  - dotnet build samples\client\petstore\csharp-netcore\OpenAPIClient-httpclient\Org.OpenAPITools.sln
-  # build C# API client (generichost)
-  - dotnet build samples\client\petstore\csharp-netcore\OpenAPIClient-generichost-netstandard2.0\Org.OpenAPITools.sln
-  # build C# API client (netcore)
-  - dotnet build samples\client\petstore\csharp-netcore\OpenAPIClient\Org.OpenAPITools.sln
-  - dotnet build samples\client\petstore\csharp-netcore\OpenAPIClientCore\Org.OpenAPITools.sln
-  # build C# API client (.net framework 4.7)
-  - dotnet build samples\client\petstore\csharp-netcore\OpenAPIClient-net47\Org.OpenAPITools.sln
-  # build C# API client (.net framework 4.8)
-  - dotnet build samples\client\petstore\csharp-netcore\OpenAPIClient-net48\Org.OpenAPITools.sln
-  # build C# API client (.net 5.0)
-  - dotnet build samples\client\petstore\csharp-netcore\OpenAPIClient-net5.0\Org.OpenAPITools.sln
-  # build C# API client (.net 5.0 with ConditionalSerialization)
-  - dotnet build samples\client\petstore\csharp-netcore\OpenAPIClient-ConditionalSerialization\Org.OpenAPITools.sln
-  ## build C# API client
-  #- nuget restore samples\client\petstore\csharp\OpenAPIClient\Org.OpenAPITools.sln
-  #- msbuild samples\client\petstore\csharp\OpenAPIClient\Org.OpenAPITools.sln /logger:"C:\Program Files\AppVeyor\BuildAgent\Appveyor.MSBuildLogger.dll"
-  ## build C# API client (with PropertyChanged)
-  #- nuget restore samples\client\petstore\csharp\OpenAPIClientWithPropertyChanged\Org.OpenAPITools.sln
-  #- msbuild samples\client\petstore\csharp\OpenAPIClientWithPropertyChanged\Org.OpenAPITools.sln /logger:"C:\Program Files\AppVeyor\BuildAgent\Appveyor.MSBuildLogger.dll"
-  # build C# .net standard 1.3+ API client
-  #- nuget restore samples\client\petstore\csharp\OpenAPIClientNetStandard\Org.OpenAPITools.sln
-  #- msbuild samples\client\petstore\csharp\OpenAPIClientNetStandard\Org.OpenAPITools.sln /logger:"C:\Program Files\AppVeyor\BuildAgent\Appveyor.MSBuildLogger.dll"
-  # install openapi-generator locally
-  - mvn --no-snapshot-updates --quiet clean install -Dorg.slf4j.simpleLogger.defaultLogLevel=error
-  # run the locally installed openapi-generator-gradle-plugin
-  - gradle -b modules\openapi-generator-gradle-plugin\samples\local-spec\build.gradle buildGoSdk --stacktrace
+  #- dotnet build samples\server\petstore\aspnetcore-5.0\Org.OpenAPITools.sln
+  ## build C# aspnetcore 3.1 server
+  #- dotnet build samples\server\petstore\aspnetcore-3.1\Org.OpenAPITools.sln
+  ## build C# aspnetcore 3.0 server
+  #- dotnet build samples\server\petstore\aspnetcore-3.0\Org.OpenAPITools.sln
+  ## build C# aspnetcore 2.2 server
+  #- dotnet build samples\server\petstore\aspnetcore\Org.OpenAPITools.sln
+  ## build C# API client (multiple frameworks)
+  #- dotnet build samples\client\petstore\csharp\OpenAPIClientCoreAndNet47\Org.OpenAPITools.sln
+  ## build C# API client (httpclient)
+  #- dotnet build samples\client\petstore\csharp\OpenAPIClient-httpclient\Org.OpenAPITools.sln
+  ## build C# API client (generichost)
+  #- dotnet build samples\client\petstore\csharp\OpenAPIClient-generichost-netstandard2.0\Org.OpenAPITools.sln
+  ## build C# API client (netcore)
+  #- dotnet build samples\client\petstore\csharp\OpenAPIClient\Org.OpenAPITools.sln
+  #- dotnet build samples\client\petstore\csharp\OpenAPIClientCore\Org.OpenAPITools.sln
+  ## build C# API client (.net framework 4.7)
+  #- dotnet build samples\client\petstore\csharp\OpenAPIClient-net47\Org.OpenAPITools.sln
+  ## build C# API client (.net framework 4.8)
+  #- dotnet build samples\client\petstore\csharp\OpenAPIClient-net48\Org.OpenAPITools.sln
+  ## build C# API client (.net 5.0)
+  #- dotnet build samples\client\petstore\csharp\OpenAPIClient-net5.0\Org.OpenAPITools.sln
+  ## build C# API client (.net 5.0 with ConditionalSerialization)
+  #- dotnet build samples\client\petstore\csharp\OpenAPIClient-ConditionalSerialization\Org.OpenAPITools.sln
+
 test_script:
-  # test c# API client (multiple frameworks)
-  - dotnet test samples\client\petstore\csharp-netcore\OpenAPIClientCoreAndNet47\src\Org.OpenAPITools.Test\Org.OpenAPITools.Test.csproj
-  # test c# API client (httpclient)
-  - dotnet test samples\client\petstore\csharp-netcore\OpenAPIClient-httpclient\src\Org.OpenAPITools.Test\Org.OpenAPITools.Test.csproj
-  # test c# API client (generichost)
-  - dotnet test samples\client\petstore\csharp-netcore\OpenAPIClient-generichost-netstandard2.0\src\Org.OpenAPITools.Test\Org.OpenAPITools.Test.csproj
-  # test c# API client (netcore)
-  - dotnet test samples\client\petstore\csharp-netcore\OpenAPIClientCore\src\Org.OpenAPITools.Test\Org.OpenAPITools.Test.csproj
-  - dotnet test samples\client\petstore\csharp-netcore\OpenAPIClient\src\Org.OpenAPITools.Test\Org.OpenAPITools.Test.csproj
-  # test C# API client (.net framework 4.7)
-  - dotnet test samples\client\petstore\csharp-netcore\OpenAPIClient-net47\src\Org.OpenAPITools.Test\Org.OpenAPITools.Test.csproj
-  # test C# API client (.net framework 4.8)
-  - dotnet test samples\client\petstore\csharp-netcore\OpenAPIClient-net48\src\Org.OpenAPITools.Test\Org.OpenAPITools.Test.csproj
-  # test C# API client (.net 5.0)
-  - dotnet test samples\client\petstore\csharp-netcore\OpenAPIClient-net5.0\src\Org.OpenAPITools.Test\Org.OpenAPITools.Test.csproj
-  # test C# API Client using conditional-serialization
-  - dotnet test samples\client\petstore\csharp-netcore\OpenAPIClient-ConditionalSerialization\src\Org.OpenAPITools.Test\Org.OpenAPITools.Test.csproj
-  ## test c# API client
-  #- nunit3-console samples\client\petstore\csharp\OpenAPIClient\src\Org.OpenAPITools.Test\bin\Debug\Org.OpenAPITools.Test.dll --result=myresults.xml;format=AppVeyor
-  ## test c# API client (with PropertyChanged)
-  #- nunit3-console samples\client\petstore\csharp\OpenAPIClientWithPropertyChanged\src\Org.OpenAPITools.Test\bin\Debug\Org.OpenAPITools.Test.dll --result=myresults.xml;format=AppVeyor
+  - dotnet test samples\client\petstore\csharp\generichost\net8\AllOf\src\Org.OpenAPITools.Test\Org.OpenAPITools.Test.csproj
+  - dotnet test samples\client\petstore\csharp\generichost\net8\AnyOf\src\Org.OpenAPITools.Test\Org.OpenAPITools.Test.csproj
+  - dotnet test samples\client\petstore\csharp\generichost\net8\AnyOfNoCompare\src\Org.OpenAPITools.Test\Org.OpenAPITools.Test.csproj
+  - dotnet test samples\client\petstore\csharp\generichost\net8\FormModels\src\Org.OpenAPITools.Test\Org.OpenAPITools.Test.csproj
+  - dotnet test samples\client\petstore\csharp\generichost\net8\ManualSourceGenerationTests\ManualTests.Latest.UseSourceGeneration\ManualTests.Latest.UseSourceGeneration.csproj
+  - dotnet test samples\client\petstore\csharp\generichost\net8\ManualPetstoreTests\OpenAPIClient-generichost-manual-tests\OpenAPIClient-generichost-manual-tests.csproj
+  - dotnet test samples\client\petstore\csharp\generichost\net8\NullReferenceTypes\src\Org.OpenAPITools.Test\Org.OpenAPITools.Test.csproj
+  - dotnet test samples\client\petstore\csharp\generichost\net8\OneOf\src\Org.OpenAPITools.Test\Org.OpenAPITools.Test.csproj
+  - dotnet test samples\client\petstore\csharp\generichost\net8\Petstore\src\Org.OpenAPITools.Test\Org.OpenAPITools.Test.csproj
+  - dotnet test samples\client\petstore\csharp\generichost\net8\SourceGeneration\src\Org.OpenAPITools.Test\Org.OpenAPITools.Test.csproj
+  - dotnet test samples\client\petstore\csharp\generichost\net8\UseDateTimeForDate\src\Org.OpenAPITools.Test\Org.OpenAPITools.Test.csproj
+
+  - dotnet test samples\client\petstore\csharp\generichost\standard2.0\Petstore\src\Org.OpenAPITools.Test\Org.OpenAPITools.Test.csproj
+
+  - dotnet test samples\client\petstore\csharp\generichost\net4.8\AllOf\src\Org.OpenAPITools.Test\Org.OpenAPITools.Test.csproj
+  - dotnet test samples\client\petstore\csharp\generichost\net4.8\AnyOf\src\Org.OpenAPITools.Test\Org.OpenAPITools.Test.csproj
+  - dotnet test samples\client\petstore\csharp\generichost\net4.8\AnyOfNoCompare\src\Org.OpenAPITools.Test\Org.OpenAPITools.Test.csproj
+  - dotnet test samples\client\petstore\csharp\generichost\net4.8\FormModels\src\Org.OpenAPITools.Test\Org.OpenAPITools.Test.csproj
+  - dotnet test samples\client\petstore\csharp\generichost\net4.8\OneOf\src\Org.OpenAPITools.Test\Org.OpenAPITools.Test.csproj
+  - dotnet test samples\client\petstore\csharp\generichost\net4.8\Petstore\src\Org.OpenAPITools.Test\Org.OpenAPITools.Test.csproj
+  - dotnet test samples\client\petstore\csharp\generichost\net4.8\UseDateTimeForDate\src\Org.OpenAPITools.Test\Org.OpenAPITools.Test.csproj
+
+  - dotnet test samples\client\petstore\csharp\generichost\net4.7\AllOf\src\Org.OpenAPITools.Test\Org.OpenAPITools.Test.csproj
+  - dotnet test samples\client\petstore\csharp\generichost\net4.7\AnyOf\src\Org.OpenAPITools.Test\Org.OpenAPITools.Test.csproj
+  - dotnet test samples\client\petstore\csharp\generichost\net4.7\AnyOfNoCompare\src\Org.OpenAPITools.Test\Org.OpenAPITools.Test.csproj
+  - dotnet test samples\client\petstore\csharp\generichost\net4.7\FormModels\src\Org.OpenAPITools.Test\Org.OpenAPITools.Test.csproj
+  - dotnet test samples\client\petstore\csharp\generichost\net4.7\OneOf\src\Org.OpenAPITools.Test\Org.OpenAPITools.Test.csproj
+  - dotnet test samples\client\petstore\csharp\generichost\net4.7\Petstore\src\Org.OpenAPITools.Test\Org.OpenAPITools.Test.csproj
+  - dotnet test samples\client\petstore\csharp\generichost\net4.7\UseDateTimeForDate\src\Org.OpenAPITools.Test\Org.OpenAPITools.Test.csproj
+
+  - dotnet test samples\client\petstore\csharp\httpclient\standard2.0\Petstore\src\Org.OpenAPITools.Test\Org.OpenAPITools.Test.csproj
+
+  - dotnet test samples\client\petstore\csharp\restsharp\net4.7\MultipleFrameworks\src\Org.OpenAPITools.Test\Org.OpenAPITools.Test.csproj
+  - dotnet test samples\client\petstore\csharp\restsharp\net4.7\Petstore\src\Org.OpenAPITools.Test\Org.OpenAPITools.Test.csproj
+  - dotnet test samples\client\petstore\csharp\restsharp\net4.8\Petstore\src\Org.OpenAPITools.Test\Org.OpenAPITools.Test.csproj
+  - dotnet test samples\client\petstore\csharp\restsharp\net6\ParameterMappings\src\Org.OpenAPITools.Test\Org.OpenAPITools.Test.csproj
+  - dotnet test samples\client\petstore\csharp\restsharp\net7\EnumMappings\src\Org.OpenAPITools.Test\Org.OpenAPITools.Test.csproj
+  - dotnet test samples\client\petstore\csharp\restsharp\net7\Petstore\src\Org.OpenAPITools.Test\Org.OpenAPITools.Test.csproj
+  - dotnet test samples\client\petstore\csharp\restsharp\net7\UseDateTimeForDate\src\Org.OpenAPITools.Test\Org.OpenAPITools.Test.csproj
+  - dotnet test samples\client\petstore\csharp\restsharp\standard2.0\ConditionalSerialization\src\Org.OpenAPITools.Test\Org.OpenAPITools.Test.csproj
+  - dotnet test samples\client\petstore\csharp\restsharp\standard2.0\Petstore\src\Org.OpenAPITools.Test\Org.OpenAPITools.Test.csproj
 
 ### TODO: Execute all generators via powershell or other
   # generate all petstore clients

bin/configs/ada.yaml

@@ -0,0 +1,17 @@
+generatorName: ada
+outputDir: samples/client/petstore/ada
+inputSpec: modules/openapi-generator/src/test/resources/3_0/ada/petstore.yaml
+templateDir: modules/openapi-generator/src/main/resources/Ada
+nameMappings:
+  _type: P_UnderscoreType
+  type_: P_TypeWithUnderscore
+  http_debug_operation: P_HTTPDebugOperation
+parameterNameMappings:
+  _type: UnderscoreType
+  type_: TypeWithUnderscore
+  http_debug_operation: HttpDebugOperation 
+additionalProperties:
+  modelPackage: Samples.Petstore
+  projectName: Petstore
+enumNameMappings:
+  sold: UNAVAILABLE

bin/configs/aspnetcore-6.0-NewtonsoftFalse.yaml

@@ -0,0 +1,9 @@
+generatorName: aspnetcore
+outputDir: samples/server/petstore/aspnetcore-6.0-NewtonsoftFalse
+inputSpec: modules/openapi-generator/src/test/resources/3_0/aspnetcore/petstore.yaml
+templateDir: modules/openapi-generator/src/main/resources/aspnetcore/3.0
+additionalProperties:
+  packageGuid: '{3C799344-F285-4669-8FD5-7ED9B795D5C5}'
+  aspnetCoreVersion: "6.0"
+  userSecretsGuid: 'cb87e868-8646-48ef-9bb6-344b537d0d37'
+  useNewtonsoft: false

bin/configs/aspnetcore-6.0-nullableReferenceTypes.yaml

@@ -0,0 +1,9 @@
+generatorName: aspnetcore
+outputDir: samples/server/petstore/aspnetcore-6.0-nullableReferenceTypes
+inputSpec: modules/openapi-generator/src/test/resources/3_0/aspnetcore/petstore.yaml
+templateDir: modules/openapi-generator/src/main/resources/aspnetcore/3.0
+additionalProperties:
+  packageGuid: '{3C799344-F285-4669-8FD5-7ED9B795D5C5}'
+  aspnetCoreVersion: "6.0"
+  userSecretsGuid: 'cb87e868-8646-48ef-9bb6-344b537d0d37'
+  nullableReferenceTypes: true

bin/configs/aspnetcore-6.0-useSwashBuckle.yaml

@@ -0,0 +1,11 @@
+generatorName: aspnetcore
+outputDir: samples/server/petstore/aspnetcore-6.0-useSwashBuckle
+inputSpec: modules/openapi-generator/src/test/resources/3_0/aspnetcore/petstore.yaml
+templateDir: modules/openapi-generator/src/main/resources/aspnetcore/3.0
+additionalProperties:
+  packageGuid: '{3C799344-F285-4669-8FD5-7ED9B795D5C5}'
+  aspnetCoreVersion: "6.0"
+  userSecretsGuid: 'cb87e868-8646-48ef-9bb6-344b537d0d37'
+  useSwashBuckle: false
+  buildTarget: library
+  isLibrary: true

bin/configs/c-useJsonUnformatted.yaml

@@ -0,0 +1,9 @@
+generatorName: c
+outputDir: samples/client/petstore/c-useJsonUnformatted
+inputSpec: modules/openapi-generator/src/test/resources/2_0/c/petstore.yaml
+templateDir: modules/openapi-generator/src/main/resources/C-libcurl
+additionalProperties:
+  useJsonUnformatted: true
+modelNameMappings:
+  another_model: MappedModel
+  another_property: mappedProperty

bin/configs/c.yaml

@@ -2,3 +2,6 @@ generatorName: c
 outputDir: samples/client/petstore/c
 inputSpec: modules/openapi-generator/src/test/resources/2_0/c/petstore.yaml
 templateDir: modules/openapi-generator/src/main/resources/C-libcurl
+modelNameMappings:
+  another_model: MappedModel
+  another_property: mappedProperty