Bump actions/checkout from 5 to 6

Bumps [actions/checkout](https://github.com/actions/checkout) from 5 to 6. - [Release notes](https://github.com/actions/checkout/releases) - [Changelog](https://github.com/actions/checkout/blob/main/CHANGELOG.md) - [Commits](https://github.com/actions/checkout/compare/v5...v6) --- updated-dependencies: - dependency-name: actions/checkout dependency-version: '6' dependency-type: direct:production update-type: version-update:semver-major ... Signed-off-by: dependabot[bot] <support@github.com>
2026-01-24 10:07:09 +00:00 · 2025-12-02 04:19:24 +00:00
13805 changed files with 163574 additions and 507128 deletions
--- a/.github/workflows/docker-release.yml
+++ b/.github/workflows/docker-release.yml
@@ -12,7 +12,7 @@ jobs:
    runs-on: ubuntu-latest
    steps:
      # build the JARs
-      - uses: actions/checkout@v5
+      - uses: actions/checkout@v6
        with:
          fetch-depth: 0
      - name: Set up JDK 11
@@ -21,7 +21,7 @@ jobs:
          java-version: 11
          distribution: 'zulu'
      - name: Cache Maven packages
-        uses: actions/cache@v5
+        uses: actions/cache@v4
        with:
          path: ~/.m2
          key: ${{ runner.os }}-m2-${{ hashFiles('**/pom.xml') }}
--- a/.github/workflows/docker.yaml
+++ b/.github/workflows/docker.yaml
@@ -26,7 +26,7 @@ jobs:
    runs-on: ubuntu-latest
    steps:
      - name: Check out code
-        uses: actions/checkout@v5
+        uses: actions/checkout@v6

      - name: Test run-in-docker.sh
        shell: bash
--- a/.github/workflows/gradle-plugin-tests.yaml
+++ b/.github/workflows/gradle-plugin-tests.yaml
@@ -13,7 +13,7 @@ jobs:
    name: Gradle plugin tests
    runs-on: ubuntu-latest
    steps:
-      - uses: actions/checkout@v5
+      - uses: actions/checkout@v6
      - name: Set up JDK 11
        uses: actions/setup-java@v5
        with:
@@ -21,7 +21,7 @@ jobs:
          distribution: 'temurin'
          cache: gradle
      - name: Cache maven dependencies
-        uses: actions/cache@v5
+        uses: actions/cache@v4
        env:
          cache-name: cache-maven-repository
        with:
--- a/.github/workflows/gradle-test.yaml
+++ b/.github/workflows/gradle-test.yaml
@@ -32,7 +32,7 @@ jobs:
          - samples/client/petstore/java/native
          - samples/client/petstore/java/native-jakarta
    steps:
-      - uses: actions/checkout@v5
+      - uses: actions/checkout@v6
      - uses: actions/setup-java@v5
        with:
          distribution: 'temurin'
@@ -40,14 +40,14 @@ jobs:
          cache: gradle
      # Cache Gradle Dependencies
      - name: Setup Gradle Dependencies Cache
-        uses: actions/cache@v5
+        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@v5
+        uses: actions/cache@v4
        with:
          path: ~/.gradle/wrapper
          key: ${{ runner.os }}-gradle-wrapper-${{ hashFiles('**/gradle/wrapper/gradle-wrapper.properties') }}
--- a/.github/workflows/linux.yaml
+++ b/.github/workflows/linux.yaml
@@ -20,7 +20,7 @@ jobs:
        os: [ubuntu-latest]
    steps:
      - name: Check out code
-        uses: actions/checkout@v5
+        uses: actions/checkout@v6

      - name: Set up JDK ${{ matrix.java }}
        uses: actions/setup-java@v5
@@ -29,14 +29,14 @@ jobs:
          java-version: ${{ matrix.java }}
          cache: gradle

-      - uses: actions/cache@v5
+      - 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@v5
+      - uses: actions/cache@v4
        with:
          path: |
            ~/.gradle/caches
@@ -62,7 +62,7 @@ jobs:
          GRADLE_ENTERPRISE_ACCESS_KEY: ${{ secrets.GRADLE_ENTERPRISE_ACCESS_KEY }}

      - name: Upload Maven build artifact
-        uses: actions/upload-artifact@v6
+        uses: actions/upload-artifact@v5
        if: matrix.java == '11' && matrix.os == 'ubuntu-latest'
        with:
          name: artifact
@@ -90,7 +90,7 @@ jobs:
        os: [ubuntu-latest]
    steps:
      - name: Check out code
-        uses: actions/checkout@v5
+        uses: actions/checkout@v6
      - name: Setup Maven
        uses: s4u/setup-maven-action@v1.19.0
        with:
@@ -98,7 +98,7 @@ jobs:
          maven-version: 3.8.8
          cache: gradle
      - name: Download build artifact
-        uses: actions/download-artifact@v7
+        uses: actions/download-artifact@v6
        with:
          name: artifact
      - name: Run Ensures Script
--- a/.github/workflows/maven-plugin-tests.yaml
+++ b/.github/workflows/maven-plugin-tests.yaml
@@ -13,14 +13,14 @@ jobs:
    name: Maven plugin tests
    runs-on: ubuntu-latest
    steps:
-      - uses: actions/checkout@v5
+      - uses: actions/checkout@v6
      - name: Set up JDK 11
        uses: actions/setup-java@v5
        with:
          java-version: 11
          distribution: 'temurin'
      - name: Cache maven dependencies
-        uses: actions/cache@v5
+        uses: actions/cache@v4
        env:
          cache-name: cache-maven-repository
        with:
--- a/.github/workflows/maven-release.yml
+++ b/.github/workflows/maven-release.yml
@@ -9,7 +9,7 @@ jobs:
    name: Build
    runs-on: ubuntu-latest
    steps:
-      - uses: actions/checkout@v5
+      - uses: actions/checkout@v6
        with:
          fetch-depth: 0
      - name: Set up JDK 11
@@ -18,7 +18,7 @@ jobs:
          java-version: 11
          distribution: 'zulu'
      - name: Cache Maven packages
-        uses: actions/cache@v5
+        uses: actions/cache@v4
        with:
          path: ~/.m2
          key: ${{ runner.os }}-m2-${{ hashFiles('**/pom.xml') }}
@@ -35,7 +35,7 @@ jobs:
      contents: read
      packages: write
    steps:
-      - uses: actions/checkout@v5
+      - uses: actions/checkout@v6
        with:
          fetch-depth: 0
 
--- a/.github/workflows/misc-test.yaml
+++ b/.github/workflows/misc-test.yaml
@@ -15,7 +15,7 @@ jobs:
    name: Misc tests
    runs-on: ubuntu-latest
    steps:
-      - uses: actions/checkout@v5
+      - uses: actions/checkout@v6
      - uses: ruby/setup-ruby@v1
        with:
          ruby-version: '2.6'
--- a/.github/workflows/openapi-generator.yaml
+++ b/.github/workflows/openapi-generator.yaml
@@ -15,7 +15,7 @@ jobs:
    name: Build
    runs-on: ubuntu-latest
    steps:
-      - uses: actions/checkout@v5
+      - uses: actions/checkout@v6
      - name: Set up JDK 11
        uses: actions/setup-java@v5
        with:
@@ -23,7 +23,7 @@ jobs:
          distribution: 'temurin'
          cache: gradle
      - name: Cache maven dependencies
-        uses: actions/cache@v5
+        uses: actions/cache@v4
        env:
          cache-name: cache-maven-repository
        with:
@@ -42,7 +42,7 @@ jobs:
          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@v6
+        uses: actions/upload-artifact@v5
        with:
          name: openapi-generator-cli.jar
          path: modules/openapi-generator-cli/target/openapi-generator-cli.jar
@@ -54,7 +54,7 @@ jobs:
    needs:
      - build
    steps:
-      - uses: actions/checkout@v5
+      - uses: actions/checkout@v6
      - name: Set up JDK 11
        uses: actions/setup-java@v5
        with:
@@ -62,7 +62,7 @@ jobs:
          distribution: 'temurin'
          cache: gradle
      - name: Cache maven dependencies
-        uses: actions/cache@v5
+        uses: actions/cache@v4
        env:
          cache-name: cache-maven-repository
        with:
@@ -81,7 +81,7 @@ jobs:
          GRADLE_ENTERPRISE_ACCESS_KEY: ${{ secrets.GRADLE_ENTERPRISE_ACCESS_KEY }}
      - name: Publish unit test reports
        if: ${{ always() }}
-        uses: actions/upload-artifact@v6
+        uses: actions/upload-artifact@v5
        with:
          name: surefire-test-results
          path: '**/surefire-reports/TEST-*.xml'
@@ -92,14 +92,14 @@ jobs:
    needs:
      - build
    steps:
-      - uses: actions/checkout@v5
+      - uses: actions/checkout@v6
      - name: Set up JDK 11
        uses: actions/setup-java@v5
        with:
          java-version: 11
          distribution: 'temurin'
      - name: Download openapi-generator-cli.jar artifact
-        uses: actions/download-artifact@v7
+        uses: actions/download-artifact@v6
        with:
          name: openapi-generator-cli.jar
          path: modules/openapi-generator-cli/target
@@ -131,14 +131,14 @@ jobs:
      - build
    runs-on: ubuntu-latest
    steps:
-      - uses: actions/checkout@v5
+      - uses: actions/checkout@v6
      - name: Set up JDK 11
        uses: actions/setup-java@v5
        with:
          java-version: 11
          distribution: 'temurin'
      - name: Download openapi-generator-cli.jar artifact
-        uses: actions/download-artifact@v7
+        uses: actions/download-artifact@v6
        with:
          name: openapi-generator-cli.jar
          path: modules/openapi-generator-cli/target
--- a/.github/workflows/samples-aspnet-fastenpoints-server.yaml
+++ b/.github/workflows/samples-aspnet-fastenpoints-server.yaml
@@ -25,8 +25,8 @@ jobs:
          - samples/server/petstore/aspnet/fastendpoints-useResponseCaching
          - samples/server/petstore/aspnet/fastendpoints-useValidators
    steps:
-      - uses: actions/checkout@v5
-      - uses: actions/setup-dotnet@v5.1.0
+      - uses: actions/checkout@v6
+      - uses: actions/setup-dotnet@v5.0.1
        with:
          dotnet-version: '8.0.x'
      - name: Build
--- a/.github/workflows/samples-c-libcurl-client.yaml
+++ b/.github/workflows/samples-c-libcurl-client.yaml
@@ -25,7 +25,7 @@ jobs:
          - 'samples/client/others/c/bearerAuth/'

    steps:
-      - uses: actions/checkout@v5
+      - uses: actions/checkout@v6
      - name: Prepare
        run: |
          sudo apt-get update
--- a/.github/workflows/samples-clojure.yaml
+++ b/.github/workflows/samples-clojure.yaml
@@ -25,7 +25,7 @@ jobs:
          SWAGGER_HOST: http://petstore.swagger.io
          SWAGGER_BASE_PATH: /v2
    steps:
-      - uses: actions/checkout@v5
+      - uses: actions/checkout@v6
      - name: Add hosts to /etc/hosts
        run: |
            sudo echo "127.0.0.1 petstore.swagger.io" | sudo tee -a /etc/hosts
@@ -34,7 +34,7 @@ jobs:
          distribution: 'temurin'
          java-version: 11
      - name: Cache maven dependencies
-        uses: actions/cache@v5
+        uses: actions/cache@v4
        env:
          cache-name: maven-repository
        with:
--- a/.github/workflows/samples-cpp-oatpp-client.yaml
+++ b/.github/workflows/samples-cpp-oatpp-client.yaml
@@ -24,7 +24,7 @@ jobs:
          - windows-latest
    runs-on: ${{ matrix.os }}
    steps:
-      - uses: actions/checkout@v5
+      - uses: actions/checkout@v6
      - name: Build
        working-directory: ${{ matrix.sample }}
        run: cmake -B build && cmake --build build --verbose
--- a/.github/workflows/samples-cpp-oatpp-server.yaml
+++ b/.github/workflows/samples-cpp-oatpp-server.yaml
@@ -24,7 +24,7 @@ jobs:
          - windows-latest
    runs-on: ${{ matrix.os }}
    steps:
-      - uses: actions/checkout@v5
+      - uses: actions/checkout@v6
      - name: Build
        working-directory: ${{ matrix.sample }}
        run: cmake -B build && cmake --build build --verbose
--- a/.github/workflows/samples-cpp-qt-client.yaml
+++ b/.github/workflows/samples-cpp-qt-client.yaml
@@ -25,7 +25,7 @@ jobs:
          - windows-latest
    runs-on: ${{ matrix.os }}
    steps:
-      - uses: actions/checkout@v5
+      - uses: actions/checkout@v6
      - name: Install Qt
        uses: jurplel/install-qt-action@v4
        with:
--- a/.github/workflows/samples-crystal.yaml
+++ b/.github/workflows/samples-crystal.yaml
@@ -26,7 +26,7 @@ jobs:
          SWAGGER_HOST: http://petstore.swagger.io
          SWAGGER_BASE_PATH: /v2
    steps:
-      - uses: actions/checkout@v5
+      - uses: actions/checkout@v6
      - name: Install Crystal
        uses: crystal-lang/install-crystal@v1
      - name: Shards Install
--- a/.github/workflows/samples-dart-build-test.yaml
+++ b/.github/workflows/samples-dart-build-test.yaml
@@ -40,7 +40,7 @@ jobs:
          - samples/openapi3/client/petstore/dart-dio/binary_response/
          - samples/openapi3/client/petstore/dart-dio/petstore-timemachine/
    steps:
-      - uses: actions/checkout@v5
+      - uses: actions/checkout@v6

      - uses: dart-lang/setup-dart@v1
        with:
--- a/.github/workflows/samples-dart.yaml
+++ b/.github/workflows/samples-dart.yaml
@@ -17,14 +17,14 @@ jobs:
    name: Tests Dart
    runs-on: ubuntu-latest
    steps:
-      - uses: actions/checkout@v5
+      - uses: actions/checkout@v6
      - uses: actions/setup-java@v5
        with:
          distribution: 'temurin'
          java-version: 11
          cache: maven
      - name: Cache test dependencies
-        uses: actions/cache@v5
+        uses: actions/cache@v4
        env:
          cache-name: pub-cache
        with:
--- a/.github/workflows/samples-dotnet-fx.yaml
+++ b/.github/workflows/samples-dotnet-fx.yaml
@@ -11,7 +11,7 @@ on:
      - samples/client/petstore/csharp/generichost/net4.8/**
 jobs:
  build:
-    name: Build .Net Framework projects
+    name: Build .Net projects
    runs-on: windows-latest
    strategy:
      fail-fast: false
@@ -33,7 +33,7 @@ jobs:
          - samples/client/petstore/csharp/generichost/net4.8/Petstore
          - samples/client/petstore/csharp/generichost/net4.8/UseDateTimeForDate
    steps:
-      - uses: actions/checkout@v5
+      - uses: actions/checkout@v6
      - name: Build
        working-directory: ${{ matrix.sample }}
        run: dotnet build Org.OpenAPITools.sln
--- a/.github/workflows/samples-dotnet-petstore.yml
+++ b/.github/workflows/samples-dotnet-petstore.yml
@@ -25,8 +25,8 @@ jobs:
        sample:
          - samples/client/petstore/csharp/restsharp/standard2.0/Petstore/
    steps:
-      - uses: actions/checkout@v5
-      - uses: actions/setup-dotnet@v5.1.0
+      - uses: actions/checkout@v6
+      - uses: actions/setup-dotnet@v5.0.1
        with:
          dotnet-version: '7.0.x'
      - name: Build
--- a/.github/workflows/samples-dotnet-standard.yaml
+++ b/.github/workflows/samples-dotnet-standard.yaml
@@ -15,7 +15,7 @@ on:
      - samples/client/petstore/csharp/unityWebRequest/standard2.0/**
 jobs:
  build:
-    name: Build .Net Standard projects
+    name: Build .Net projects
    runs-on: windows-latest
    strategy:
      fail-fast: false
@@ -27,8 +27,8 @@ jobs:
          - samples/client/petstore/csharp/restsharp/standard2.0/ConditionalSerialization/
          # - samples/client/petstore/csharp/unityWebRequest/standard2.0/Petstore/
    steps:
-      - uses: actions/checkout@v5
-      - uses: actions/setup-dotnet@v5.1.0
+      - uses: actions/checkout@v6
+      - uses: actions/setup-dotnet@v5.0.1
        with:
          dotnet-version: 3.1.*
      - name: Build
--- a/.github/workflows/samples-dotnet10.yaml
+++ b/.github/workflows/samples-dotnet10.yaml
@@ -1,59 +0,0 @@
-name: Samples C# .Net 10 Clients
-
-on:
-  push:
-    paths:
-      - samples/client/petstore/csharp/generichost/latest/**
-      - samples/client/petstore/csharp/generichost/net10/**
-      - samples/client/petstore/csharp/httpclient/net10/**
-      - samples/client/petstore/csharp/restsharp/net10/**
-      - samples/client/petstore/csharp/unityWebRequest/net10/**
-  pull_request:
-    paths:
-      - samples/client/petstore/csharp/generichost/latest/**
-      - samples/client/petstore/csharp/generichost/net10/**
-      - samples/client/petstore/csharp/httpclient/net10/**
-      - samples/client/petstore/csharp/restsharp/net10/**
-      - samples/client/petstore/csharp/unityWebRequest/net10/**
-jobs:
-  build:
-    name: Build .Net 10 projects
-    runs-on: ubuntu-latest
-    strategy:
-      fail-fast: false
-      matrix:
-        sample:
-          - samples/client/petstore/csharp/generichost/latest/ComposedEnum
-          - samples/client/petstore/csharp/generichost/latest/InlineEnumAnyOf
-          - samples/client/petstore/csharp/generichost/latest/Tags
-          - samples/client/petstore/csharp/generichost/latest/HelloWorld
-          - samples/client/petstore/csharp/generichost/latest/OneOfList
-          - samples/client/petstore/csharp/generichost/net10/AllOf
-          - samples/client/petstore/csharp/generichost/net10/AnyOf
-          - samples/client/petstore/csharp/generichost/net10/AnyOfNoCompare
-          - samples/client/petstore/csharp/generichost/net10/FormModels
-          # - samples/client/petstore/csharp/generichost/net10/ManualPetstoreTests
-          # - samples/client/petstore/csharp/generichost/net10/ManualSourceGenerationTests
-          - samples/client/petstore/csharp/generichost/net10/NullReferenceTypes
-          - samples/client/petstore/csharp/generichost/net10/OneOf
-          - samples/client/petstore/csharp/generichost/net10/Petstore
-          - samples/client/petstore/csharp/generichost/net10/SourceGeneration
-          - samples/client/petstore/csharp/generichost/net10/UseDateTimeForDate
-          # restsharp
-          - samples/client/petstore/csharp/restsharp/net10/EnumMappings
-          # httpclient
-          - samples/client/petstore/csharp/httpclient/net10/Petstore
-          - samples/client/petstore/csharp/httpclient/net10/Petstore-nonPublicApi
-          # unity
-          # - samples/client/petstore/csharp/unityWebRequest/net10/Petstore
-    steps:
-      - uses: actions/checkout@v5
-      - uses: actions/setup-dotnet@v5.1.0
-        with:
-          dotnet-version: '10.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
--- a/.github/workflows/samples-dotnet6-server.yaml
+++ b/.github/workflows/samples-dotnet6-server.yaml
@@ -24,8 +24,8 @@ jobs:
          - samples/server/petstore/aspnetcore-6.0-project4Models
          - samples/server/petstore/aspnetcore-6.0-useSwashBuckle
    steps:
-      - uses: actions/checkout@v5
-      - uses: actions/setup-dotnet@v5.1.0
+      - uses: actions/checkout@v6
+      - uses: actions/setup-dotnet@v5.0.1
        with:
          dotnet-version: '6.0.x'
      - name: Build
--- a/.github/workflows/samples-dotnet7-client.yml
+++ b/.github/workflows/samples-dotnet7-client.yml
@@ -42,8 +42,8 @@ jobs:
          - samples/client/petstore/csharp/restsharp/net8/UseDateTimeForDate/
          - samples/client/petstore/csharp/restsharp/standard2.0/ConditionalSerialization/
    steps:
-      - uses: actions/checkout@v5
-      - uses: actions/setup-dotnet@v5.1.0
+      - uses: actions/checkout@v6
+      - uses: actions/setup-dotnet@v5.0.1
        with:
          dotnet-version: '7.0.x'
      - name: Build
--- a/.github/workflows/samples-dotnet8-client-echo-api.yaml
+++ b/.github/workflows/samples-dotnet8-client-echo-api.yaml
@@ -18,8 +18,8 @@ jobs:
          # clients
          - samples/client/echo_api/csharp/restsharp/net8/EchoApi
    steps:
-      - uses: actions/checkout@v5
-      - uses: actions/setup-dotnet@v5.1.0
+      - uses: actions/checkout@v6
+      - uses: actions/setup-dotnet@v5.0.1
        with:
          dotnet-version: '8.0.x'
      - name: Run echo server
--- a/.github/workflows/samples-dotnet8-client.yaml
+++ b/.github/workflows/samples-dotnet8-client.yaml
@@ -18,8 +18,8 @@ jobs:
          - samples/client/petstore/csharp/restsharp/net8/ParameterMappings/
          - samples/client/petstore/csharp/restsharp/net8/useVirtualForHooks/
    steps:
-      - uses: actions/checkout@v5
-      - uses: actions/setup-dotnet@v5.1.0
+      - uses: actions/checkout@v6
+      - uses: actions/setup-dotnet@v5.0.1
        with:
          dotnet-version: '8.0.x'
      - name: Build
--- a/.github/workflows/samples-dotnet8-server.yaml
+++ b/.github/workflows/samples-dotnet8-server.yaml
@@ -25,8 +25,8 @@ jobs:
          - samples/server/petstore/aspnetcore-8.0-useSwashBuckle
          - samples/server/petstore/aspnetcore-8.0-use-centralized-package-version-management
    steps:
-      - uses: actions/checkout@v5
-      - uses: actions/setup-dotnet@v5.1.0
+      - uses: actions/checkout@v6
+      - uses: actions/setup-dotnet@v5.0.1
        with:
          dotnet-version: '8.0.x'
      - name: Build
--- a/.github/workflows/samples-dotnet8.yaml
+++ b/.github/workflows/samples-dotnet8.yaml
@@ -15,7 +15,7 @@ on:
      - samples/client/petstore/csharp/unityWebRequest/net8/**
 jobs:
  build:
-    name: Build .Net 8 projects
+    name: Build .Net projects
    runs-on: ubuntu-latest
    strategy:
      fail-fast: false
@@ -33,8 +33,8 @@ jobs:
          - samples/client/petstore/csharp/generichost/net8/SourceGeneration
          - samples/client/petstore/csharp/generichost/net8/UseDateTimeForDate
    steps:
-      - uses: actions/checkout@v5
-      - uses: actions/setup-dotnet@v5.1.0
+      - uses: actions/checkout@v6
+      - uses: actions/setup-dotnet@v5.0.1
        with:
          dotnet-version: '8.0.x'
      - name: Build
--- a/.github/workflows/samples-dotnet9.yaml
+++ b/.github/workflows/samples-dotnet9.yaml
@@ -3,24 +3,31 @@ name: Samples C# .Net 9 Clients
 on:
  push:
    paths:
+      - samples/client/petstore/csharp/generichost/latest/**
      - samples/client/petstore/csharp/generichost/net9/**
      - samples/client/petstore/csharp/httpclient/net9/**
      - samples/client/petstore/csharp/restsharp/net9/**
      - samples/client/petstore/csharp/unityWebRequest/net9/**
  pull_request:
    paths:
+      - samples/client/petstore/csharp/generichost/latest/**
      - samples/client/petstore/csharp/generichost/net9/**
      - samples/client/petstore/csharp/httpclient/net9/**
      - samples/client/petstore/csharp/restsharp/net9/**
      - samples/client/petstore/csharp/unityWebRequest/net9/**
 jobs:
  build:
-    name: Build .Net 9 projects
+    name: Build .Net projects
    runs-on: ubuntu-latest
    strategy:
      fail-fast: false
      matrix:
        sample:
+          - samples/client/petstore/csharp/generichost/latest/ComposedEnum
+          - samples/client/petstore/csharp/generichost/latest/InlineEnumAnyOf
+          - samples/client/petstore/csharp/generichost/latest/Tags
+          - samples/client/petstore/csharp/generichost/latest/HelloWorld
+          - samples/client/petstore/csharp/generichost/latest/OneOfList
          - samples/client/petstore/csharp/generichost/net9/AllOf
          - samples/client/petstore/csharp/generichost/net9/AnyOf
          - samples/client/petstore/csharp/generichost/net9/AnyOfNoCompare
@@ -40,10 +47,10 @@ jobs:
          # unity
          #- samples/client/petstore/csharp/unityWebRequest/net9/Petstore
    steps:
-      - uses: actions/checkout@v5
-      - uses: actions/setup-dotnet@v5.1.0
+      - uses: actions/checkout@v6
+      - uses: actions/setup-dotnet@v5.0.1
        with:
-          dotnet-version: '9.0.x'
+          dotnet-version: '9.0.101'
      - name: Build
        working-directory: ${{ matrix.sample }}
        run: dotnet build Org.OpenAPITools.sln
--- a/.github/workflows/samples-elixir.yaml
+++ b/.github/workflows/samples-elixir.yaml
@@ -26,7 +26,7 @@ jobs:
          SWAGGER_HOST: http://petstore.swagger.io
          SWAGGER_BASE_PATH: /v2
    steps:
-      - uses: actions/checkout@v5
+      - uses: actions/checkout@v6
      - uses: erlef/setup-beam@v1
        with:
          otp-version: ${{matrix.otp}}
--- a/.github/workflows/samples-elm.yaml
+++ b/.github/workflows/samples-elm.yaml
@@ -23,7 +23,7 @@ jobs:
          - samples/client/petstore/elm
          - samples/openapi3/client/elm
    steps:
-      - uses: actions/checkout@v5
+      - uses: actions/checkout@v6
      - uses: jorelali/setup-elm@v6
        with:
          elm-version: 0.19.1
--- a/.github/workflows/samples-erlang.yaml
+++ b/.github/workflows/samples-erlang.yaml
@@ -26,7 +26,7 @@ jobs:
          - samples/client/petstore/erlang-client/
          - samples/client/petstore/erlang-proper/
    steps:
-      - uses: actions/checkout@v5
+      - uses: actions/checkout@v6
      - uses: erlef/setup-beam@v1
        with:
          otp-version: '27'
--- a/.github/workflows/samples-go-client-echo-api.yaml
+++ b/.github/workflows/samples-go-client-echo-api.yaml
@@ -16,7 +16,7 @@ jobs:
          # clients
          - samples/client/echo_api/go
    steps:
-      - uses: actions/checkout@v5
+      - uses: actions/checkout@v6
      - uses: actions/setup-go@v6
        with:
          go-version: "stable"
--- a/.github/workflows/samples-go-client-petstore.yaml
+++ b/.github/workflows/samples-go-client-petstore.yaml
@@ -29,7 +29,7 @@ jobs:
          - samples/client/petstore/go/
          - samples/openapi3/client/petstore/go/
    steps:
-      - uses: actions/checkout@v5
+      - uses: actions/checkout@v6
      - name: Add hosts to /etc/hosts
        run: |
            sudo echo "127.0.0.1 petstore.swagger.io" | sudo tee -a /etc/hosts
--- a/.github/workflows/samples-go-client.yaml
+++ b/.github/workflows/samples-go-client.yaml
@@ -32,7 +32,7 @@ jobs:
          - samples/client/others/go/oneof-anyof-required/
          - samples/client/others/go/oneof-discriminator-lookup/
    steps:
-      - uses: actions/checkout@v5
+      - uses: actions/checkout@v6
      - uses: actions/setup-go@v6
      - run: go version
      - name: Install Dependencies
--- a/.github/workflows/samples-go-gin.yaml
+++ b/.github/workflows/samples-go-gin.yaml
@@ -21,7 +21,7 @@ jobs:
          - samples/server/petstore/go-gin-api-server/
          - samples/server/petstore/go-gin-api-server-interface-only/
    steps:
-      - uses: actions/checkout@v5
+      - uses: actions/checkout@v6
      - uses: actions/setup-go@v6
        with:
          go-version: "stable"
--- a/.github/workflows/samples-go.yaml
+++ b/.github/workflows/samples-go.yaml
@@ -28,7 +28,7 @@ jobs:
          - samples/server/others/go-server/no-body-path-params/
          - samples/server/others/go-server/optional-body/
    steps:
-      - uses: actions/checkout@v5
+      - uses: actions/checkout@v6
      - uses: actions/setup-go@v6
        with:
          go-version: "stable"
@@ -48,7 +48,7 @@ jobs:
        go-version:
          - "1.18"
    steps:
-      - uses: actions/checkout@v5
+      - uses: actions/checkout@v6
      - name: Set up Go
        uses: actions/setup-go@v6
        with:
--- a/.github/workflows/samples-groovy.yaml
+++ b/.github/workflows/samples-groovy.yaml
@@ -21,14 +21,14 @@ jobs:
        sample:
          - samples/client/petstore/groovy
    steps:
-      - uses: actions/checkout@v5
+      - uses: actions/checkout@v6
      - uses: actions/setup-java@v5
        with:
          distribution: 'temurin'
          java-version: 8
          cache: gradle
      - name: Cache maven dependencies
-        uses: actions/cache@v5
+        uses: actions/cache@v4
        env:
          cache-name: maven-repository
        with:
--- a/.github/workflows/samples-haskell.yaml
+++ b/.github/workflows/samples-haskell.yaml
@@ -27,7 +27,7 @@ jobs:
          - samples/server/others/haskell-servant-ping/
          - samples/client/petstore/haskell-http-client/
    steps:
-      - uses: actions/checkout@v5
+      - uses: actions/checkout@v6
      - uses: haskell/actions/setup@v2
        with:
          # ghc-version: '8.8.4' # Exact version of ghc to use
--- a/.github/workflows/samples-java-client-echo-api-jdk11.yaml
+++ b/.github/workflows/samples-java-client-echo-api-jdk11.yaml
@@ -22,13 +22,13 @@ jobs:
          - samples/client/echo_api/java/resttemplate
          - samples/client/echo_api/java/resteasy
    steps:
-      - uses: actions/checkout@v5
+      - uses: actions/checkout@v6
      - uses: actions/setup-java@v5
        with:
          distribution: 'temurin'
          java-version: 11
      - name: Cache maven dependencies
-        uses: actions/cache@v5
+        uses: actions/cache@v4
        env:
          cache-name: maven-repository
        with:
--- a/.github/workflows/samples-java-client-echo-api-jdk17.yaml
+++ b/.github/workflows/samples-java-client-echo-api-jdk17.yaml
@@ -23,13 +23,13 @@ jobs:
          - samples/client/echo_api/java/resteasy
          - samples/client/echo_api/java/restclient
    steps:
-      - uses: actions/checkout@v5
+      - uses: actions/checkout@v6
      - uses: actions/setup-java@v5
        with:
          distribution: 'temurin'
          java-version: 17
      - name: Cache maven dependencies
-        uses: actions/cache@v5
+        uses: actions/cache@v4
        env:
          cache-name: maven-repository
        with:
--- a/.github/workflows/samples-java-client-echo-api-jdk8.yaml
+++ b/.github/workflows/samples-java-client-echo-api-jdk8.yaml
@@ -29,13 +29,13 @@ jobs:
          - samples/client/echo_api/java/resttemplate
          - samples/client/echo_api/java/resteasy
    steps:
-      - uses: actions/checkout@v5
+      - uses: actions/checkout@v6
      - uses: actions/setup-java@v5
        with:
          distribution: 'temurin'
          java-version: 8
      - name: Cache maven dependencies
-        uses: actions/cache@v5
+        uses: actions/cache@v4
        env:
          cache-name: maven-repository
        with:
--- a/.github/workflows/samples-java-client-jdk11.yaml
+++ b/.github/workflows/samples-java-client-jdk11.yaml
@@ -114,14 +114,14 @@ jobs:
          - samples/client/petstore/java/resteasy/
          - samples/client/petstore/java/apache-httpclient/
    steps:
-      - uses: actions/checkout@v5
+      - uses: actions/checkout@v6
      - uses: actions/setup-java@v5
        with:
          distribution: 'temurin'
          java-version: 11
          cache: gradle
      - name: Cache maven dependencies
-        uses: actions/cache@v5
+        uses: actions/cache@v4
        env:
          cache-name: maven-repository
        with:
@@ -133,7 +133,7 @@ jobs:
        run: mvn clean package --no-transfer-progress

      - name: Cache gradle dependencies
-        uses: actions/cache@v5
+        uses: actions/cache@v4
        env:
          cache-name: gradle-caches
        with:
@@ -141,7 +141,7 @@ jobs:
          key: ${{ runner.os }}-${{ github.job }}-${{ env.cache-name }}-${{ hashFiles('**/*.gradle', '**/*.gradle.kts') }}

      - name: Cache gradle wrapper
-        uses: actions/cache@v5
+        uses: actions/cache@v4
        env:
          cache-name: gradle-wrapper
        with:
--- a/.github/workflows/samples-java-client-jdk17.yaml
+++ b/.github/workflows/samples-java-client-jdk17.yaml
@@ -7,7 +7,6 @@ on:
      - samples/client/petstore/java/webclient-jakarta/**
      - samples/client/petstore/java/restclient-*/**
      - samples/client/others/java/webclient-sealedInterface/**
-      - samples/client/others/java/webclient-sealedInterface_3_1/**
      - samples/client/petstore/java/webclient-useSingleRequestParameter/**
      - samples/client/others/java/restclient-enum-in-multipart/**
  pull_request:
@@ -16,7 +15,6 @@ on:
      - samples/client/petstore/java/webclient-jakarta/**
      - samples/client/petstore/java/restclient-*/**
      - samples/client/others/java/webclient-sealedInterface/**
-      - samples/client/others/java/webclient-sealedInterface_3_1/**
      - samples/client/petstore/java/webclient-useSingleRequestParameter/**
      - samples/client/others/java/restclient-enum-in-multipart/**
 jobs:
@@ -36,18 +34,17 @@ jobs:
          - samples/client/petstore/java/restclient-useSingleRequestParameter
          - samples/client/petstore/java/restclient-useSingleRequestParameter-static
          - samples/client/others/java/webclient-sealedInterface
-          - samples/client/others/java/webclient-sealedInterface_3_1
          - samples/client/petstore/java/webclient-useSingleRequestParameter
          - samples/client/others/java/restclient-enum-in-multipart
    steps:
-      - uses: actions/checkout@v5
+      - uses: actions/checkout@v6
      - uses: actions/setup-java@v5
        with:
          distribution: 'temurin'
          java-version: 17
          cache: gradle
      - name: Cache maven dependencies
-        uses: actions/cache@v5
+        uses: actions/cache@v4
        env:
          cache-name: maven-repository
        with:
@@ -60,7 +57,7 @@ jobs:
        run: mvn clean package --no-transfer-progress

      - name: Cache gradle dependencies
-        uses: actions/cache@v5
+        uses: actions/cache@v4
        env:
          cache-name: gradle-caches
        with:
@@ -68,7 +65,7 @@ jobs:
          key: ${{ runner.os }}-${{ github.job }}-${{ env.cache-name }}-${{ hashFiles('**/*.gradle', '**/*.gradle.kts') }}

      - name: Cache gradle wrapper
-        uses: actions/cache@v5
+        uses: actions/cache@v4
        env:
          cache-name: gradle-wrapper
        with:
--- a/.github/workflows/samples-java-dubbo.yaml
+++ b/.github/workflows/samples-java-dubbo.yaml
@@ -19,13 +19,13 @@ jobs:
          # servers
          - samples/server/petstore/java-dubbo
    steps:
-      - uses: actions/checkout@v5
+      - uses: actions/checkout@v6
      - uses: actions/setup-java@v5
        with:
          distribution: 'temurin'
          java-version: 17
      - name: Cache maven dependencies
-        uses: actions/cache@v5
+        uses: actions/cache@v4
        env:
          cache-name: maven-repository
        with:
--- a/.github/workflows/samples-java-helidon-v3.yaml
+++ b/.github/workflows/samples-java-helidon-v3.yaml
@@ -26,13 +26,13 @@ jobs:
          - samples/server/others/java-helidon-server/v3/mp-format-test
        version: [17]
    steps:
-      - uses: actions/checkout@v5
+      - uses: actions/checkout@v6
      - uses: actions/setup-java@v5
        with:
          distribution: 'temurin'
          java-version: ${{ matrix.version }}
      - name: Cache maven dependencies
-        uses: actions/cache@v5
+        uses: actions/cache@v4
        env:
          cache-name: maven-repository
        with:
--- a/.github/workflows/samples-java-helidon-v4.yaml
+++ b/.github/workflows/samples-java-helidon-v4.yaml
@@ -27,13 +27,13 @@ jobs:
          - samples/server/others/java-helidon-server/v4/mp-format-test
        version: [21]
    steps:
-      - uses: actions/checkout@v5
+      - uses: actions/checkout@v6
      - uses: actions/setup-java@v5
        with:
          distribution: 'temurin'
          java-version: ${{ matrix.version }}
      - name: Cache maven dependencies
-        uses: actions/cache@v5
+        uses: actions/cache@v4
        env:
          cache-name: maven-repository
        with:
--- a/.github/workflows/samples-java-petsore-client-jdk11.yaml
+++ b/.github/workflows/samples-java-petsore-client-jdk11.yaml
@@ -44,7 +44,7 @@ jobs:
          SWAGGER_HOST: http://petstore.swagger.io
          SWAGGER_BASE_PATH: /v2
    steps:
-      - uses: actions/checkout@v5
+      - uses: actions/checkout@v6
      - name: Add hosts to /etc/hosts
        run: |
            sudo echo "127.0.0.1 petstore.swagger.io" | sudo tee -a /etc/hosts
@@ -53,7 +53,7 @@ jobs:
          distribution: 'temurin'
          java-version: 11
      - name: Cache maven dependencies
-        uses: actions/cache@v5
+        uses: actions/cache@v4
        env:
          cache-name: maven-repository
        with:
--- a/.github/workflows/samples-java-play-framework.yaml
+++ b/.github/workflows/samples-java-play-framework.yaml
@@ -23,19 +23,19 @@ jobs:
          - samples/server/petstore/java-play-framework-fake-endpoints
          - samples/server/petstore/java-play-framework-fake-endpoints-with-security
          - samples/server/petstore/java-play-framework-no-bean-validation
-          - samples/server/petstore/java-play-framework-no-excp-handling
+          - samples/server/petstore/java-play-framework-no-exception-handling
          - samples/server/petstore/java-play-framework-no-interface
          - samples/server/petstore/java-play-framework-no-nullable
          - samples/server/petstore/java-play-framework-no-swagger-ui
          - samples/server/petstore/java-play-framework-no-wrap-calls
    steps:
-      - uses: actions/checkout@v5
+      - uses: actions/checkout@v6
      - uses: actions/setup-java@v5
        with:
          distribution: 'temurin'
          java-version: 11
      - name: Cache maven dependencies
-        uses: actions/cache@v5
+        uses: actions/cache@v4
        env:
          cache-name: maven-repository
        with:
--- a/.github/workflows/samples-java-sbt.yaml
+++ b/.github/workflows/samples-java-sbt.yaml
@@ -18,7 +18,7 @@ jobs:
          # clients
          - samples/client/petstore/java/okhttp-gson
    steps:
-      - uses: actions/checkout@v5
+      - uses: actions/checkout@v6
      - uses: actions/setup-java@v5
        with:
          distribution: 'temurin'
@@ -26,7 +26,7 @@ jobs:
      - name: Setup sbt launcher
        uses: sbt/setup-sbt@v1
      - name: Cache maven dependencies
-        uses: actions/cache@v5
+        uses: actions/cache@v4
        env:
          cache-name: maven-repository
        with:
--- a/.github/workflows/samples-java-server-jdk8.yaml
+++ b/.github/workflows/samples-java-server-jdk8.yaml
@@ -31,13 +31,13 @@ jobs:
          #- samples/server/petstore/java-undertow/
          - samples/server/petstore/java-microprofile/
    steps:
-      - uses: actions/checkout@v5
+      - uses: actions/checkout@v6
      - uses: actions/setup-java@v5
        with:
          distribution: 'temurin'
          java-version: 8
      - name: Cache maven dependencies
-        uses: actions/cache@v5
+        uses: actions/cache@v4
        env:
          cache-name: maven-repository
        with:
--- a/.github/workflows/samples-java-wiremock.yaml
+++ b/.github/workflows/samples-java-wiremock.yaml
@@ -17,13 +17,13 @@ jobs:
        sample:
          - samples/server/petstore/java-wiremock
    steps:
-      - uses: actions/checkout@v5
+      - uses: actions/checkout@v6
      - uses: actions/setup-java@v5
        with:
          distribution: 'temurin'
          java-version: 11
      - name: Cache maven dependencies
-        uses: actions/cache@v5
+        uses: actions/cache@v4
        env:
          cache-name: maven-repository
        with:
--- a/.github/workflows/samples-javascript.yaml
+++ b/.github/workflows/samples-javascript.yaml
@@ -34,7 +34,7 @@ jobs:
          SWAGGER_HOST: http://petstore.swagger.io
          SWAGGER_BASE_PATH: /v2
    steps:
-      - uses: actions/checkout@v5
+      - uses: actions/checkout@v6
      - name: Add hosts to /etc/hosts
        run: |
            sudo echo "127.0.0.1 petstore.swagger.io" | sudo tee -a /etc/hosts
--- a/.github/workflows/samples-jaxrs-jdk11.yaml
+++ b/.github/workflows/samples-jaxrs-jdk11.yaml
@@ -18,13 +18,13 @@ jobs:
          # servers
          - samples/server/petstore/jaxrs/jersey3
    steps:
-      - uses: actions/checkout@v5
+      - uses: actions/checkout@v6
      - uses: actions/setup-java@v5
        with:
          distribution: 'temurin'
          java-version: 11
      - name: Cache maven dependencies
-        uses: actions/cache@v5
+        uses: actions/cache@v4
        env:
          cache-name: maven-repository
        with:
--- a/.github/workflows/samples-jaxrs.yaml
+++ b/.github/workflows/samples-jaxrs.yaml
@@ -38,13 +38,13 @@ jobs:
          - samples/server/petstore/jaxrs-spec-swagger-v3-annotations-jakarta
          - samples/server/petstore/jaxrs-spec-swagger-v3-annotations
    steps:
-      - uses: actions/checkout@v5
+      - uses: actions/checkout@v6
      - uses: actions/setup-java@v5
        with:
          distribution: 'temurin'
          java-version: 11
      - name: Cache maven dependencies
-        uses: actions/cache@v5
+        uses: actions/cache@v4
        env:
          cache-name: maven-repository
        with:
--- a/.github/workflows/samples-jdk17.yaml
+++ b/.github/workflows/samples-jdk17.yaml
@@ -58,13 +58,13 @@ jobs:
          - samples/server/petstore/java-helidon-server/v3/mp/
          - samples/server/petstore/java-helidon-server/v3/se
    steps:
-      - uses: actions/checkout@v5
+      - uses: actions/checkout@v6
      - uses: actions/setup-java@v5
        with:
          distribution: 'temurin'
          java-version: 17
      - name: Cache maven dependencies
-        uses: actions/cache@v5
+        uses: actions/cache@v4
        env:
          cache-name: maven-repository
        with:
--- a/.github/workflows/samples-jdk21.yaml
+++ b/.github/workflows/samples-jdk21.yaml
@@ -31,13 +31,13 @@ jobs:
          - samples/server/petstore/java-helidon-server/v4/mp/
          - samples/server/petstore/java-helidon-server/v4/se/
    steps:
-      - uses: actions/checkout@v5
+      - uses: actions/checkout@v6
      - uses: actions/setup-java@v5
        with:
          distribution: 'temurin'
          java-version: 21
      - name: Cache maven dependencies
-        uses: actions/cache@v5
+        uses: actions/cache@v4
        env:
          cache-name: maven-repository
        with:
--- a/.github/workflows/samples-julia.yaml
+++ b/.github/workflows/samples-julia.yaml
@@ -15,7 +15,7 @@ jobs:
    name: Tests Julia
    runs-on: ubuntu-latest
    steps:
-      - uses: actions/checkout@v5
+      - uses: actions/checkout@v6
      - uses: julia-actions/setup-julia@v2
        with:
          version: 1.8
--- a/.github/workflows/samples-kotlin-client.yaml
+++ b/.github/workflows/samples-kotlin-client.yaml
@@ -29,6 +29,7 @@ jobs:
          # 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
@@ -46,8 +47,10 @@ jobs:
          - samples/client/petstore/kotlin-array-integer-enum
          - 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-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
@@ -71,14 +74,14 @@ jobs:
          - samples/client/petstore/kotlin-allOf-discriminator-kotlinx-serialization
          - samples/client/others/kotlin-oneOf-discriminator-kotlinx-serialization
    steps:
-      - uses: actions/checkout@v5
+      - uses: actions/checkout@v6
      - uses: actions/setup-java@v5
        with:
          distribution: 'temurin'
          java-version: 11
          cache: gradle
      - name: Cache maven dependencies
-        uses: actions/cache@v5
+        uses: actions/cache@v4
        env:
          cache-name: maven-repository
        with:
--- a/.github/workflows/samples-kotlin-echo-api.yaml
+++ b/.github/workflows/samples-kotlin-echo-api.yaml
@@ -21,14 +21,14 @@ jobs:
          - samples/client/echo_api/kotlin-model-prefix-type-mappings
          - samples/client/echo_api/kotlin-jvm-okhttp
    steps:
-      - uses: actions/checkout@v5
+      - uses: actions/checkout@v6
      - uses: actions/setup-java@v5
        with:
          distribution: 'temurin'
          java-version: 17
          cache: gradle
      - name: Cache maven dependencies
-        uses: actions/cache@v5
+        uses: actions/cache@v4
        env:
          cache-name: maven-repository
        with:
--- a/.github/workflows/samples-kotlin-server-jdk17.yaml
+++ b/.github/workflows/samples-kotlin-server-jdk17.yaml
@@ -54,14 +54,14 @@ jobs:
          # comment out due to gradle build failure
          # - samples/server/petstore/kotlin-spring-default/
    steps:
-      - uses: actions/checkout@v5
+      - uses: actions/checkout@v6
      - uses: actions/setup-java@v5
        with:
          distribution: 'temurin'
          java-version: 17
          cache: gradle
      - name: Cache maven dependencies
-        uses: actions/cache@v5
+        uses: actions/cache@v4
        env:
          cache-name: maven-repository
        with:
--- a/.github/workflows/samples-kotlin-server-jdk21.yaml
+++ b/.github/workflows/samples-kotlin-server-jdk21.yaml
@@ -27,14 +27,14 @@ jobs:
          - samples/server/petstore/kotlin-server-required-and-nullable-properties
          - samples/server/petstore/kotlin-misk
    steps:
-      - uses: actions/checkout@v5
+      - uses: actions/checkout@v6
      - uses: actions/setup-java@v5
        with:
          distribution: 'temurin'
          java-version: 21
          cache: gradle
      - name: Cache maven dependencies
-        uses: actions/cache@v5
+        uses: actions/cache@v4
        env:
          cache-name: maven-repository
        with:
--- a/.github/workflows/samples-kotlin-server.yaml
+++ b/.github/workflows/samples-kotlin-server.yaml
@@ -58,14 +58,14 @@ jobs:
          # no build.gradle file
          #- samples/server/petstore/kotlin-vertx-modelMutable
    steps:
-      - uses: actions/checkout@v5
+      - uses: actions/checkout@v6
      - uses: actions/setup-java@v5
        with:
          distribution: 'temurin'
          java-version: 11
          cache: gradle
      - name: Cache maven dependencies
-        uses: actions/cache@v5
+        uses: actions/cache@v4
        env:
          cache-name: maven-repository
        with:
--- a/.github/workflows/samples-kotlin-wiremock.yaml
+++ b/.github/workflows/samples-kotlin-wiremock.yaml
@@ -22,13 +22,13 @@ jobs:
          - samples/server/petstore/kotlin-wiremock-responses
          - samples/server/echo_api/kotlin-wiremock
    steps:
-      - uses: actions/checkout@v5
+      - uses: actions/checkout@v6
      - uses: actions/setup-java@v5
        with:
          distribution: 'temurin'
          java-version: 11
      - name: Cache maven dependencies
-        uses: actions/cache@v5
+        uses: actions/cache@v4
        env:
          cache-name: maven-repository
        with:
--- a/.github/workflows/samples-ocaml.yaml
+++ b/.github/workflows/samples-ocaml.yaml
@@ -27,7 +27,7 @@ jobs:
          - 'samples/client/petstore/ocaml-oneOf-primitive/'
          - 'samples/client/petstore/ocaml-additional-properties/'
    steps:
-      - uses: actions/checkout@v5
+      - uses: actions/checkout@v6
      - name: Set-up OCaml
        uses: ocaml/setup-ocaml@v3
        with:
--- a/.github/workflows/samples-php-client.yaml
+++ b/.github/workflows/samples-php-client.yaml
@@ -31,7 +31,7 @@ jobs:
          SWAGGER_HOST: http://petstore.swagger.io
          SWAGGER_BASE_PATH: /v2
    steps:
-      - uses: actions/checkout@v5
+      - uses: actions/checkout@v6
      - name: Setup PHP with tools
        uses: shivammathur/setup-php@v2
        with:
--- a/.github/workflows/samples-php-server-syntax-check.yaml
+++ b/.github/workflows/samples-php-server-syntax-check.yaml
@@ -38,7 +38,7 @@ jobs:
          - samples/server/petstore/php-mezzio-ph/
          - samples/server/petstore/php-slim4/
    steps:
-      - uses: actions/checkout@v5
+      - uses: actions/checkout@v6
      - name: Setup PHP with tools
        uses: shivammathur/setup-php@v2
        with:
--- a/.github/workflows/samples-php-syntax-check.yaml
+++ b/.github/workflows/samples-php-syntax-check.yaml
@@ -26,7 +26,7 @@ jobs:
          - samples/client/petstore/php/OpenAPIClient-php/
          - samples/client/petstore/php-nextgen/OpenAPIClient-php/
    steps:
-      - uses: actions/checkout@v5
+      - uses: actions/checkout@v6
      - name: Setup PHP with tools
        uses: shivammathur/setup-php@v2
        with:
--- a/.github/workflows/samples-php8.yaml
+++ b/.github/workflows/samples-php8.yaml
@@ -32,7 +32,7 @@ jobs:
          - samples/server/petstore/php-laravel/
          - samples/server/petstore/php-laravel-issue-21334/
    steps:
-      - uses: actions/checkout@v5
+      - uses: actions/checkout@v6
      - name: Setup PHP with tools
        uses: shivammathur/setup-php@v2
        with:
--- a/.github/workflows/samples-postman.yaml
+++ b/.github/workflows/samples-postman.yaml
@@ -19,7 +19,7 @@ jobs:
        python-version:
          - "3.12"
    steps:
-      - uses: actions/checkout@v5
+      - uses: actions/checkout@v6
      - uses: actions/setup-python@v6
        with:
          python-version: ${{ matrix.python-version }}
--- a/.github/workflows/samples-powershell.yaml
+++ b/.github/workflows/samples-powershell.yaml
@@ -24,7 +24,7 @@ jobs:
          SWAGGER_HOST: http://petstore.swagger.io
          SWAGGER_BASE_PATH: /v2
    steps:
-      - uses: actions/checkout@v5
+      - uses: actions/checkout@v6
      - name: Build the client
        working-directory: ${{ matrix.sample }}
        shell: pwsh
--- a/.github/workflows/samples-protobuf.yaml
+++ b/.github/workflows/samples-protobuf.yaml
@@ -22,7 +22,7 @@ jobs:
          - 'samples/config/petstore/protobuf-schema-config/'
          - 'samples/config/petstore/protobuf-schema-config-complex/'
    steps:
-      - uses: actions/checkout@v5
+      - uses: actions/checkout@v6
      - name: Install Protocol Buffers Compiler
        run: |
          sudo apt-get update
--- a/.github/workflows/samples-python-client-echo-api.yaml
+++ b/.github/workflows/samples-python-client-echo-api.yaml
@@ -24,7 +24,7 @@ jobs:
          - "3.12"
          - "3.13"
    steps:
-      - uses: actions/checkout@v5
+      - uses: actions/checkout@v6
      - uses: actions/setup-python@v6
        with:
          python-version: ${{ matrix.python-version }}
--- a/.github/workflows/samples-python-fastapi-server.yaml
+++ b/.github/workflows/samples-python-fastapi-server.yaml
@@ -18,7 +18,7 @@ jobs:
          # servers
          - samples/server/petstore/python-fastapi/
    steps:
-      - uses: actions/checkout@v5
+      - uses: actions/checkout@v6
      - uses: actions/setup-python@v6
        with:
          python-version: '3.9'
--- a/.github/workflows/samples-python-petstore.yaml
+++ b/.github/workflows/samples-python-petstore.yaml
@@ -12,7 +12,7 @@ jobs:
    name: Validate pyproject.toml
    runs-on: ubuntu-latest
    steps:
-      - uses: actions/checkout@v5
+      - uses: actions/checkout@v6
      - uses: actions/setup-python@v6
        with:
          python-version: "3.13"
@@ -46,14 +46,14 @@ jobs:
          SWAGGER_HOST: http://petstore.swagger.io
          SWAGGER_BASE_PATH: /v2
    steps:
-      - uses: actions/checkout@v5
+      - uses: actions/checkout@v6
      - uses: actions/setup-python@v6
        id: py
        with:
          python-version: ${{ matrix.python-version }}

      - name: Cache
-        uses: actions/cache@v5
+        uses: actions/cache@v4
        with:
          key: ${{ runner.os }}-python-${{ steps.py.outputs.python-version }}-
          path: |
--- a/.github/workflows/samples-python-pydantic-v1-client-echo-api.yaml
+++ b/.github/workflows/samples-python-pydantic-v1-client-echo-api.yaml
@@ -23,7 +23,7 @@ jobs:
          - "3.11"
          - "3.12"
    steps:
-      - uses: actions/checkout@v5
+      - uses: actions/checkout@v6
      - uses: actions/setup-python@v6
        with:
          python-version: ${{ matrix.python-version }}
--- a/.github/workflows/samples-python-pydantic-v1-petstore.yaml
+++ b/.github/workflows/samples-python-pydantic-v1-petstore.yaml
@@ -31,14 +31,14 @@ jobs:
          SWAGGER_HOST: http://petstore.swagger.io
          SWAGGER_BASE_PATH: /v2
    steps:
-      - uses: actions/checkout@v5
+      - uses: actions/checkout@v6
      - uses: actions/setup-python@v6
        id: py
        with:
          python-version: ${{ matrix.python-version }}

      - name: Cache
-        uses: actions/cache@v5
+        uses: actions/cache@v4
        with:
          key: ${{ runner.os }}-python-${{ steps.py.outputs.python-version }}-
          path: |
--- a/.github/workflows/samples-python-server.yaml
+++ b/.github/workflows/samples-python-server.yaml
@@ -18,7 +18,7 @@ jobs:
          # servers
          - samples/server/petstore/python-aiohttp-srclayout/
    steps:
-      - uses: actions/checkout@v5
+      - uses: actions/checkout@v6
      - uses: actions/setup-python@v6
        with:
          python-version: '3.9'
--- a/.github/workflows/samples-r.yaml
+++ b/.github/workflows/samples-r.yaml
@@ -1,69 +0,0 @@
-name: Samples R clients
-
-on:
-  push:
-    paths:
-      - samples/client/petstore/R/**
-      - samples/client/petstore/R-httr2/**
-      - samples/client/petstore/R-httr2-wrapper/**
-  pull_request:
-    paths:
-      - samples/client/petstore/R/**
-      - samples/client/petstore/R-httr2/**
-      - samples/client/petstore/R-httr2-wrapper/**
-jobs:
-  build:
-    name: Build R projects
-    runs-on: ubuntu-latest
-    strategy:
-      fail-fast: false
-      matrix:
-        sample:
-          # clients
-          - samples/client/petstore/R/
-          - samples/client/petstore/R-httr2/
-          - samples/client/petstore/R-httr2-wrapper/
-    services:
-      petstore-api:
-        image: swaggerapi/petstore
-        ports:
-          - 80:8080
-        env:
-          SWAGGER_HOST: http://petstore.swagger.io
-          SWAGGER_BASE_PATH: /v2
-    steps:
-      - uses: actions/checkout@v5
-      - name: Add hosts to /etc/hosts
-        run: |
-            sudo echo "127.0.0.1 petstore.swagger.io" | sudo tee -a /etc/hosts
-      - uses: r-lib/actions/setup-r@v2
-        with:
-          use-public-rspm: true
-
-      - name: Install devtools
-        run: install.packages("devtools")
-        shell: Rscript {0}
-        working-directory: ${{ matrix.sample }}
-
-      - name: Build 
-        run: devtools::build()
-        shell: Rscript {0}
-        working-directory: ${{ matrix.sample }}
-
-      - uses: r-lib/actions/setup-r-dependencies@v2
-        with:
-          working-directory: ${{ matrix.sample }}
-          extra-packages: any::rcmdcheck
-          needs: check
-
-      - uses: r-lib/actions/check-r-package@v2
-        with:
-          working-directory: ${{ matrix.sample }}
-          upload-snapshots: true
-          build_args: 'c("--no-manual","--compact-vignettes=gs+qpdf")'
-          error-on: '"error"'
-
-      - name: Install local package
-        run: R CMD INSTALL .
-        shell: bash # Ensure correct shell for command execution
-        working-directory: ${{ matrix.sample }}
--- a/.github/workflows/samples-ruby.yaml
+++ b/.github/workflows/samples-ruby.yaml
@@ -24,7 +24,7 @@ jobs:
          - 'samples/client/echo_api/ruby-faraday/'
          - 'samples/client/echo_api/ruby-typhoeus/'
    steps:
-      - uses: actions/checkout@v5
+      - uses: actions/checkout@v6
      - name: Setup node.js
        uses: actions/setup-node@v5
      - name: Run echo server
--- a/.github/workflows/samples-rust-client.yaml
+++ b/.github/workflows/samples-rust-client.yaml
@@ -30,7 +30,7 @@ jobs:
          - samples/client/others/rust/
          - samples/client/petstore/rust/
    steps:
-      - uses: actions/checkout@v5
+      - uses: actions/checkout@v6
      - uses: actions-rs/toolchain@v1
        with:
          toolchain: stable
--- a/.github/workflows/samples-rust-server.yaml
+++ b/.github/workflows/samples-rust-server.yaml
@@ -23,7 +23,7 @@ jobs:
          - samples/server/petstore/rust-server-deprecated/
          - samples/server/petstore/rust-axum/
    steps:
-      - uses: actions/checkout@v5
+      - uses: actions/checkout@v6
      - uses: actions-rs/toolchain@v1
        with:
          toolchain: stable
@@ -60,10 +60,6 @@ jobs:
              cargo build --bin ${package##*/} --features cli
              target/debug/${package##*/} --help
            fi
-            # Test the validate feature if it exists
-            if cargo read-manifest | grep -q '"validate"'; then
-              cargo build --features validate --all-targets
-            fi
            cargo fmt
            cargo test
            cargo clippy
--- a/.github/workflows/samples-scala-client.yaml
+++ b/.github/workflows/samples-scala-client.yaml
@@ -47,7 +47,7 @@ jobs:
          SWAGGER_HOST: http://petstore.swagger.io
          SWAGGER_BASE_PATH: /v2
    steps:
-      - uses: actions/checkout@v5
+      - uses: actions/checkout@v6
      - name: Add hosts to /etc/hosts
        run: |
            sudo echo "127.0.0.1 petstore.swagger.io" | sudo tee -a /etc/hosts
@@ -58,7 +58,7 @@ jobs:
      - name: Setup sbt launcher
        uses: sbt/setup-sbt@v1
      - name: Cache maven dependencies
-        uses: actions/cache@v5
+        uses: actions/cache@v4
        env:
          cache-name: maven-repository
        with:
--- a/.github/workflows/samples-scala-jdk8.yaml
+++ b/.github/workflows/samples-scala-jdk8.yaml
@@ -18,7 +18,7 @@ jobs:
          # servers
          - samples/server/petstore/scala-finch # cannot be tested with jdk11
    steps:
-      - uses: actions/checkout@v5
+      - uses: actions/checkout@v6
      - uses: actions/setup-java@v5
        with:
          distribution: 'temurin'
@@ -26,7 +26,7 @@ jobs:
      - name: Setup sbt launcher
        uses: sbt/setup-sbt@v1
      - name: Cache maven dependencies
-        uses: actions/cache@v5
+        uses: actions/cache@v4
        env:
          cache-name: maven-repository
        with:
--- a/.github/workflows/samples-scala-server.yaml
+++ b/.github/workflows/samples-scala-server.yaml
@@ -23,7 +23,7 @@ jobs:
          - samples/server/petstore/scala-http4s-server
          - samples/server/petstore/scala-cask
    steps:
-      - uses: actions/checkout@v5
+      - uses: actions/checkout@v6
      - uses: actions/setup-java@v5
        with:
          distribution: 'temurin'
@@ -31,7 +31,7 @@ jobs:
      - name: Setup sbt launcher
        uses: sbt/setup-sbt@v1
      - name: Cache maven dependencies
-        uses: actions/cache@v5
+        uses: actions/cache@v4
        env:
          cache-name: maven-repository
        with:
--- a/.github/workflows/samples-spring-jdk17.yaml
+++ b/.github/workflows/samples-spring-jdk17.yaml
@@ -43,13 +43,13 @@ jobs:
          - samples/server/petstore/spring-boot-oneof-sealed
          - samples/openapi3/server/petstore/spring-boot-oneof-interface
    steps:
-      - uses: actions/checkout@v5
+      - uses: actions/checkout@v6
      - uses: actions/setup-java@v5
        with:
          distribution: 'temurin'
          java-version: 17
      - name: Cache maven dependencies
-        uses: actions/cache@v5
+        uses: actions/cache@v4
        env:
          cache-name: maven-repository
        with:
--- a/.github/workflows/samples-spring.yaml
+++ b/.github/workflows/samples-spring.yaml
@@ -42,7 +42,7 @@ jobs:
          - 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-unhandledExcp
+          - samples/server/petstore/spring-boot-defaultInterface-unhandledException
          - samples/server/petstore/springboot
          - samples/server/petstore/springboot-beanvalidation
          - samples/server/petstore/springboot-builtin-validation
@@ -62,13 +62,13 @@ jobs:
          - samples/server/petstore/springboot-virtualan
          - samples/openapi3/server/petstore/spring-boot-oneof-interface
    steps:
-      - uses: actions/checkout@v5
+      - uses: actions/checkout@v6
      - uses: actions/setup-java@v5
        with:
          distribution: 'temurin'
          java-version: 8
      - name: Cache maven dependencies
-        uses: actions/cache@v5
+        uses: actions/cache@v4
        env:
          cache-name: maven-repository
        with:
--- a/.github/workflows/samples-swift5.yaml
+++ b/.github/workflows/samples-swift5.yaml
@@ -34,7 +34,7 @@ jobs:
    name: Build Swift samples
    runs-on: ${{ matrix.os }}
    steps:
-      - uses: actions/checkout@v5
+      - uses: actions/checkout@v6
      - uses: swift-actions/setup-swift@v3
        if: ${{ matrix.os == 'ubuntu-latest' }}
        with:
--- a/.github/workflows/samples-typescript-axios-echo-api.yaml
+++ b/.github/workflows/samples-typescript-axios-echo-api.yaml
@@ -20,7 +20,7 @@ jobs:
          - 18
          - 20
    steps:
-      - uses: actions/checkout@v5
+      - uses: actions/checkout@v6

      - uses: actions/setup-node@v5
        with:
--- a/.github/workflows/samples-typescript-client.yaml
+++ b/.github/workflows/samples-typescript-client.yaml
@@ -15,7 +15,6 @@ on:
      - samples/client/petstore/typescript-angular-v18-provided-in-root/**
      - samples/client/petstore/typescript-angular-v19-provided-in-root/**
      - samples/client/petstore/typescript-angular-v20-provided-in-root/**
-      - samples/client/petstore/typescript-angular-v21-provided-in-root/**
      - samples/openapi3/client/petstore/typescript/builds/default/**
      # comment out due to build failure
      #- samples/openapi3/client/petstore/typescript/tests/default/**
@@ -55,7 +54,6 @@ on:
      - samples/client/petstore/typescript-angular-v18-provided-in-root/**
      - samples/client/petstore/typescript-angular-v19-provided-in-root/**
      - samples/client/petstore/typescript-angular-v20-provided-in-root/**
-      - samples/client/petstore/typescript-angular-v21-provided-in-root/**
      - samples/openapi3/client/petstore/typescript/builds/default/**
      #- samples/openapi3/client/petstore/typescript/tests/default/**
      - samples/openapi3/client/petstore/typescript/builds/jquery/**
@@ -106,7 +104,6 @@ jobs:
          - samples/client/petstore/typescript-angular-v18-provided-in-root/
          - samples/client/petstore/typescript-angular-v19-provided-in-root/
          - samples/client/petstore/typescript-angular-v20-provided-in-root/
-          - samples/client/petstore/typescript-angular-v21-provided-in-root/
          - samples/openapi3/client/petstore/typescript/builds/default/
          #- samples/openapi3/client/petstore/typescript/tests/default/
          - samples/openapi3/client/petstore/typescript/builds/jquery/
@@ -128,7 +125,7 @@ jobs:
          - samples/client/petstore/typescript-axios/builds/with-npm-version/
          #- samples/client/petstore/typescript-axios/tests/default/
    steps:
-      - uses: actions/checkout@v5
+      - uses: actions/checkout@v6
      - name: Add hosts to /etc/hosts
        run: |
            sudo echo "127.0.0.1 petstore.swagger.io" | sudo tee -a /etc/hosts
--- a/.github/workflows/samples-typescript-encode-decode.yaml
+++ b/.github/workflows/samples-typescript-encode-decode.yaml
@@ -20,7 +20,7 @@ jobs:
          - 22
          - 24
    steps:
-      - uses: actions/checkout@v5
+      - uses: actions/checkout@v6

      - uses: actions/setup-node@v5
        with:
--- a/.github/workflows/samples-typescript-nestjs-server.yaml
+++ b/.github/workflows/samples-typescript-nestjs-server.yaml
@@ -19,7 +19,7 @@ jobs:
          - 20
          - 22
    steps:
-      - uses: actions/checkout@v5
+      - uses: actions/checkout@v6

      - uses: actions/setup-node@v5
        with:
--- a/.github/workflows/samples-typescript-node-encode-decode.yaml
+++ b/.github/workflows/samples-typescript-node-encode-decode.yaml
@@ -20,7 +20,7 @@ jobs:
          - 18
          - 20
    steps:
-      - uses: actions/checkout@v5
+      - uses: actions/checkout@v6

      - uses: actions/setup-node@v5
        with:
--- a/.github/workflows/samples-typescript-server.yaml
+++ b/.github/workflows/samples-typescript-server.yaml
@@ -20,7 +20,7 @@ jobs:
        sample:
          - samples/server/petstore/typescript-nestjs-server/
    steps:
-      - uses: actions/checkout@v5
+      - uses: actions/checkout@v6
      - name: Use Node.js 20.x
        uses: actions/setup-node@v5
        with:
--- a/.github/workflows/samples-typescript-typecheck.yaml
+++ b/.github/workflows/samples-typescript-typecheck.yaml
@@ -16,7 +16,7 @@ jobs:
        node-version:
          - 20
    steps:
-      - uses: actions/checkout@v5
+      - uses: actions/checkout@v6

      - uses: actions/setup-node@v5
        with:
--- a/.github/workflows/samples-zapier.yaml
+++ b/.github/workflows/samples-zapier.yaml
@@ -18,7 +18,7 @@ jobs:
        sample:
          - samples/client/petstore/zapier
    steps:
-    - uses: actions/checkout@v5
+    - uses: actions/checkout@v6
    - name: Setup node
      uses: actions/setup-node@v5
    - name: Install dependencies
--- a/.github/workflows/windows.yaml
+++ b/.github/workflows/windows.yaml
@@ -18,7 +18,7 @@ jobs:
      matrix:
        java: [11, 17]
    steps:
-      - uses: actions/checkout@v5
+      - uses: actions/checkout@v6
      - name: Set up JDK ${{ matrix.java }}
        uses: actions/setup-java@v5
        with:
@@ -26,7 +26,7 @@ jobs:
          distribution: 'temurin'
          cache: gradle
      - name: Cache maven dependencies
-        uses: actions/cache@v5
+        uses: actions/cache@v4
        env:
          cache-name: cache-maven-repository
        with:
--- a/2
+++ b/2
@@ -13,7 +13,6 @@ COPY ./google_checkstyle.xml ${GEN_DIR}
 # All poms are copied, then we go offline, to allow for better caching of code changes without fetching all dependencies each time
 COPY ./modules/openapi-generator-gradle-plugin/pom.xml ${GEN_DIR}/modules/openapi-generator-gradle-plugin/
 COPY ./modules/openapi-generator-maven-plugin/pom.xml ${GEN_DIR}/modules/openapi-generator-maven-plugin/
-COPY ./modules/openapi-generator-mill-plugin/pom.xml ${GEN_DIR}/modules/openapi-generator-mill-plugin/
 COPY ./modules/openapi-generator-online/pom.xml ${GEN_DIR}/modules/openapi-generator-online/
 COPY ./modules/openapi-generator-cli/pom.xml ${GEN_DIR}/modules/openapi-generator-cli/
 COPY ./modules/openapi-generator-core/pom.xml ${GEN_DIR}/modules/openapi-generator-core/
@@ -24,7 +23,6 @@ RUN mvn dependency:go-offline
 # Modules are copied individually here to allow for caching of docker layers between major.minor versions
 COPY ./modules/openapi-generator-gradle-plugin ${GEN_DIR}/modules/openapi-generator-gradle-plugin
 COPY ./modules/openapi-generator-maven-plugin ${GEN_DIR}/modules/openapi-generator-maven-plugin
-COPY ./modules/openapi-generator-mill-plugin ${GEN_DIR}/modules/openapi-generator-mill-plugin
 COPY ./modules/openapi-generator-online ${GEN_DIR}/modules/openapi-generator-online
 COPY ./modules/openapi-generator-cli ${GEN_DIR}/modules/openapi-generator-cli
 COPY ./modules/openapi-generator-core ${GEN_DIR}/modules/openapi-generator-core
--- a/README.md
+++ b/README.md
@@ -15,7 +15,7 @@

 <div align="center">

-[Master](https://github.com/OpenAPITools/openapi-generator/tree/master) (`7.19.0`):
+[Master](https://github.com/OpenAPITools/openapi-generator/tree/master) (`7.18.0`):
 [![Integration Test2](https://circleci.com/gh/OpenAPITools/openapi-generator.svg?style=shield)](https://circleci.com/gh/OpenAPITools/openapi-generator)
 [![Bitrise](https://img.shields.io/bitrise/4a2b10a819d12b67/master?label=bitrise%3A%20Swift+4,5&token=859FMDR8QHwabCzwvZK6vQ)](https://app.bitrise.io/app/4a2b10a819d12b67)

@@ -148,8 +148,8 @@ The OpenAPI Specification has undergone 3 revisions since initial creation in 20

 | OpenAPI Generator Version                                                                                                                                 | Release Date | Notes                                             |
 | --------------------------------------------------------------------------------------------------------------------------------------------------------- | ------------ | ------------------------------------------------- |
-| 7.19.0 (upcoming minor release) [SNAPSHOT](https://github.com/OpenAPITools/openapi-generator/wiki/FAQ#how-to-test-with-the-latest-master-of-openapi-generator) | 22.01.2026   | Minor release with breaking changes (with fallback) |
-| [7.18.0](https://github.com/OpenAPITools/openapi-generator/releases/tag/v7.18.0) (latest stable release)                                                    | 22.12.2025   | Minor release with breaking changes (with fallback) |
+| 7.18.0 (upcoming minor release) [SNAPSHOT](https://github.com/OpenAPITools/openapi-generator/wiki/FAQ#how-to-test-with-the-latest-master-of-openapi-generator) | 10.12.2025   | Minor release with breaking changes (with fallback) |
+| [7.17.0](https://github.com/OpenAPITools/openapi-generator/releases/tag/v7.17.0) (latest stable release)                                                    | 29.10.2025   | 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)                       |
@@ -212,16 +212,16 @@ See the different versions of the [openapi-generator-cli](https://search.maven.o
 <!-- RELEASE_VERSION -->
 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/7.18.0/openapi-generator-cli-7.18.0.jar`
+JAR location: `https://repo1.maven.org/maven2/org/openapitools/openapi-generator-cli/7.17.0/openapi-generator-cli-7.17.0.jar`

 For **Mac/Linux** users:
 ```sh
-wget https://repo1.maven.org/maven2/org/openapitools/openapi-generator-cli/7.18.0/openapi-generator-cli-7.18.0.jar -O openapi-generator-cli.jar
+wget https://repo1.maven.org/maven2/org/openapitools/openapi-generator-cli/7.17.0/openapi-generator-cli-7.17.0.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/7.18.0/openapi-generator-cli-7.18.0.jar
+Invoke-WebRequest -OutFile openapi-generator-cli.jar https://repo1.maven.org/maven2/org/openapitools/openapi-generator-cli/7.17.0/openapi-generator-cli-7.17.0.jar
 ```

 After downloading the JAR, run `java -jar openapi-generator-cli.jar help` to show the usage.
@@ -456,7 +456,7 @@ openapi-generator-cli version
 To use a specific version of "openapi-generator-cli"

 ```sh
-openapi-generator-cli version-manager set 7.18.0
+openapi-generator-cli version-manager set 7.17.0
 ```

 Or install it as dev-dependency:
@@ -480,7 +480,7 @@ pip install openapi-generator-cli

 To install a specific version
 ```
-pip install openapi-generator-cli==7.18.0
+pip install openapi-generator-cli==7.17.0
 ```

 You can also install with [jdk4py](https://github.com/activeviam/jdk4py) instead of java binary. (python>=3.10 is required)
@@ -506,7 +506,7 @@ 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/7.18.0/openapi-generator-cli-7.18.0.jar)
+You can also download the JAR (latest release) directly from [maven.org](https://repo1.maven.org/maven2/org/openapitools/openapi-generator-cli/7.17.0/openapi-generator-cli-7.17.0.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`
@@ -757,7 +757,6 @@ Here are some companies/projects (alphabetical order) using OpenAPI Generator in
 - [REST United](https://restunited.com)
 - [Robocorp](https://www.robocorp.com)
 - [Robotinfra](https://www.robotinfra.com)
- [Sarvika Technologies Pvt. Ltd.](https://www.sarvika.com)
 - [SearchApi](https://www.searchapi.io/)
 - [SmartHR](https://smarthr.co.jp/)
 - [Sony Interactive Entertainment](https://www.sie.com/en/index.html)
--- a/bin/configs/crystal.yaml
+++ b/bin/configs/crystal.yaml
@@ -6,7 +6,6 @@ additionalProperties:
  shardVersion: 1.0.0
  moduleName: Petstore
  shardName: petstore
-  #paramsEncoder: Crest::EnumeratedFlatParamsEncoder
 strictSpecBehavior: false
 modelNameMappings:
  PropertyNameMapping: AnotherPropertyNameMapping
--- a/Show More
+++ b/Show More