update handler to newer version

* more dart dio tests, update samples

* update

* update

* more tests

* update

* update

.github/workflows/samples-aspnet-fastenpoints-server.yaml

@@ -26,7 +26,7 @@ jobs:
           - samples/server/petstore/aspnet/fastendpoints-useValidators
     steps:
       - uses: actions/checkout@v5
-      - uses: actions/setup-dotnet@v4.3.1
+      - uses: actions/setup-dotnet@v5.0.0
         with:
           dotnet-version: '8.0.x'
       - name: Build

.github/workflows/samples-dart-build-test.yaml

@@ -0,0 +1,59 @@
+name: Samples Dart (build, test)
+
+on:
+  push:
+    branches:
+    paths:
+      #- samples/openapi3/client/petstore/dart2/petstore_client_lib_fake/**
+      #- samples/openapi3/client/petstore/dart-dio/petstore_client_lib_fake_tests/**
+      #- samples/openapi3/client/petstore/dart-dio/petstore_client_lib_fake-json_serializable/**
+      - samples/openapi3/client/petstore/dart-dio/petstore_client_lib_fake/**
+      - samples/openapi3/client/petstore/dart-dio/oneof/**
+      - samples/openapi3/client/petstore/dart-dio/oneof_polymorphism_and_inheritance/**
+      - samples/openapi3/client/petstore/dart-dio/binary_response/**
+      - samples/openapi3/client/petstore/dart-dio/petstore-timemachine/**
+  pull_request:
+    paths:
+      #- samples/openapi3/client/petstore/dart2/petstore_client_lib_fake/**
+      #- samples/openapi3/client/petstore/dart-dio/petstore_client_lib_fake_tests/**
+      #- samples/openapi3/client/petstore/dart-dio/petstore_client_lib_fake-json_serializable/**
+      - samples/openapi3/client/petstore/dart-dio/petstore_client_lib_fake/**
+      - samples/openapi3/client/petstore/dart-dio/oneof/**
+      - samples/openapi3/client/petstore/dart-dio/oneof_polymorphism_and_inheritance/**
+      - samples/openapi3/client/petstore/dart-dio/binary_response/**
+      - samples/openapi3/client/petstore/dart-dio/petstore-timemachine/**
+
+jobs:
+  test:
+    runs-on: ${{ matrix.os }}
+    strategy:
+      matrix:
+        os: [ubuntu-latest, windows-latest]
+        sdk: ["3.9.0"]
+        sample:
+          #- samples/openapi3/client/petstore/dart2/petstore_client_lib_fake/
+          #- samples/openapi3/client/petstore/dart-dio/petstore_client_lib_fake_tests/
+          #- samples/openapi3/client/petstore/dart-dio/petstore_client_lib_fake-json_serializable/
+          - samples/openapi3/client/petstore/dart-dio/petstore_client_lib_fake/
+          - samples/openapi3/client/petstore/dart-dio/oneof/
+          - samples/openapi3/client/petstore/dart-dio/oneof_polymorphism_and_inheritance/
+          - samples/openapi3/client/petstore/dart-dio/binary_response/
+          - samples/openapi3/client/petstore/dart-dio/petstore-timemachine/
+    steps:
+      - uses: actions/checkout@v5
+
+      - uses: dart-lang/setup-dart@v1
+        with:
+          sdk: ${{ matrix.sdk }}
+
+      - name: pub get
+        working-directory: ${{ matrix.sample }}
+        run: dart pub get
+
+      - name: build_runner build
+        working-directory: ${{ matrix.sample }}
+        run: dart run build_runner build
+
+      - name: test
+        working-directory: ${{ matrix.sample }}
+        run: dart test

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

@@ -28,7 +28,7 @@ jobs:
           # - samples/client/petstore/csharp/unityWebRequest/standard2.0/Petstore/
     steps:
       - uses: actions/checkout@v5
-      - uses: actions/setup-dotnet@v4.3.1
+      - uses: actions/setup-dotnet@v5.0.0
         with:
           dotnet-version: 3.1.*
       - name: Build

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

@@ -25,7 +25,7 @@ jobs:
           - samples/server/petstore/aspnetcore-6.0-useSwashBuckle
     steps:
       - uses: actions/checkout@v5
-      - uses: actions/setup-dotnet@v4.3.1
+      - uses: actions/setup-dotnet@v5.0.0
         with:
           dotnet-version: '6.0.x'
       - name: Build

.github/workflows/samples-dotnet8-client-echo-api.yaml

@@ -19,7 +19,7 @@ jobs:
           - samples/client/echo_api/csharp/restsharp/net8/EchoApi
     steps:
       - uses: actions/checkout@v5
-      - uses: actions/setup-dotnet@v4.3.1
+      - uses: actions/setup-dotnet@v5.0.0
         with:
           dotnet-version: '8.0.x'
       - name: Run echo server

.github/workflows/samples-dotnet8-client.yaml

@@ -19,7 +19,7 @@ jobs:
           - samples/client/petstore/csharp/restsharp/net8/useVirtualForHooks/
     steps:
       - uses: actions/checkout@v5
-      - uses: actions/setup-dotnet@v4.3.1
+      - uses: actions/setup-dotnet@v5.0.0
         with:
           dotnet-version: '8.0.x'
       - name: Build

.github/workflows/samples-dotnet8-server.yaml

@@ -26,7 +26,7 @@ jobs:
           - samples/server/petstore/aspnetcore-8.0-use-centralized-package-version-management
     steps:
       - uses: actions/checkout@v5
-      - uses: actions/setup-dotnet@v4.3.1
+      - uses: actions/setup-dotnet@v5.0.0
         with:
           dotnet-version: '8.0.x'
       - name: Build

.github/workflows/samples-dotnet8.yaml

@@ -34,7 +34,7 @@ jobs:
           - samples/client/petstore/csharp/generichost/net8/UseDateTimeForDate
     steps:
       - uses: actions/checkout@v5
-      - uses: actions/setup-dotnet@v4.3.1
+      - uses: actions/setup-dotnet@v5.0.0
         with:
           dotnet-version: '8.0.x'
       - name: Build

.github/workflows/samples-dotnet9.yaml

@@ -47,7 +47,7 @@ jobs:
           #- samples/client/petstore/csharp/unityWebRequest/net9/Petstore
     steps:
       - uses: actions/checkout@v5
-      - uses: actions/setup-dotnet@v4.3.1
+      - uses: actions/setup-dotnet@v5.0.0
         with:
           dotnet-version: '9.0.101'
       - name: Build

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

@@ -17,11 +17,11 @@ jobs:
           - samples/client/echo_api/go
     steps:
       - uses: actions/checkout@v5
-      - uses: actions/setup-go@v5
+      - uses: actions/setup-go@v6
         with:
           go-version: "stable"
       - name: Setup node.js
-        uses: actions/setup-node@v4
+        uses: actions/setup-node@v5
       - name: Run echo server
         run: |
           git clone https://github.com/wing328/http-echo-server -b openapi-generator-test-server

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

@@ -4,9 +4,13 @@ on:
   push:
     paths:
       - 'samples/openapi3/client/petstore/go/go-petstore-aws-signature/**'
+      - 'samples/openapi3/client/petstore/go-petstore-withXml/**'
+      - samples/openapi3/client/petstore/go-petstore-generateMarshalJSON-false/**
   pull_request:
     paths:
       - 'samples/openapi3/client/petstore/go/go-petstore-aws-signature/**'
+      - 'samples/openapi3/client/petstore/go-petstore-withXml/**'
+      - samples/openapi3/client/petstore/go-petstore-generateMarshalJSON-false/**
 
 jobs:
   build:
@@ -17,9 +21,11 @@ jobs:
       matrix:
         sample:
           - 'samples/openapi3/client/petstore/go/go-petstore-aws-signature/'
+          - 'samples/openapi3/client/petstore/go-petstore-withXml/'
+          - samples/openapi3/client/petstore/go-petstore-generateMarshalJSON-false/
     steps:
       - uses: actions/checkout@v5
-      - uses: actions/setup-go@v5
+      - uses: actions/setup-go@v6
       - run: go version
       - name: Install Dependencies
         working-directory: ${{ matrix.sample }}

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

@@ -22,7 +22,7 @@ jobs:
           - samples/server/petstore/go-gin-api-server-interface-only/
     steps:
       - uses: actions/checkout@v5
-      - uses: actions/setup-go@v5
+      - uses: actions/setup-go@v6
         with:
           go-version: "stable"
       - run: go version

.github/workflows/samples-go.yaml

@@ -28,7 +28,7 @@ jobs:
           - samples/server/others/go-server/no-body-path-params/
     steps:
       - uses: actions/checkout@v5
-      - uses: actions/setup-go@v5
+      - uses: actions/setup-go@v6
         with:
           go-version: "stable"
       - run: go version
@@ -49,7 +49,7 @@ jobs:
     steps:
       - uses: actions/checkout@v5
       - name: Set up Go
-        uses: actions/setup-go@v5
+        uses: actions/setup-go@v6
         with:
           go-version: ${{ matrix.go-version }}
       - name: Install Dependencies

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

@@ -36,7 +36,7 @@ jobs:
             ~/.m2
           key: ${{ runner.os }}-${{ github.job }}-${{ env.cache-name }}-${{ hashFiles('**/pom.xml') }}
       - name: Setup node.js
-        uses: actions/setup-node@v4
+        uses: actions/setup-node@v5
       - name: Run echo server
         run: |
           git clone https://github.com/wing328/http-echo-server -b openapi-generator-test-server

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

@@ -37,7 +37,7 @@ jobs:
             ~/.m2
           key: ${{ runner.os }}-${{ github.job }}-${{ env.cache-name }}-${{ hashFiles('**/pom.xml') }}
       - name: Setup node.js
-        uses: actions/setup-node@v4
+        uses: actions/setup-node@v5
       - name: Run echo server
         run: |
           git clone https://github.com/wing328/http-echo-server -b openapi-generator-test-server

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

@@ -43,7 +43,7 @@ jobs:
             ~/.m2
           key: ${{ runner.os }}-${{ github.job }}-${{ env.cache-name }}-${{ hashFiles('**/pom.xml') }}
       - name: Setup node.js
-        uses: actions/setup-node@v4
+        uses: actions/setup-node@v5
       - name: Run echo server
         run: |
           git clone https://github.com/wing328/http-echo-server -b openapi-generator-test-server

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

@@ -0,0 +1,39 @@
+name: Samples Java Dubbo
+
+on:
+  push:
+    paths:
+      - 'samples/server/petstore/java-dubbo/**'
+  pull_request:
+    paths:
+      - 'samples/server/petstore/java-dubbo/**'
+
+jobs:
+  build:
+    name: Build Java Dubbo
+    runs-on: ubuntu-latest
+    strategy:
+      fail-fast: false
+      matrix:
+        sample:
+          # servers
+          - samples/server/petstore/java-dubbo
+    steps:
+      - uses: actions/checkout@v5
+      - uses: actions/setup-java@v5
+        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 -DskipTests
+        # add -DskipTests as the app compiles but fails to start
+        #run: mvn clean package --no-transfer-progress

.github/workflows/samples-jaxrs.yaml

@@ -42,7 +42,7 @@ jobs:
       - uses: actions/setup-java@v5
         with:
           distribution: 'temurin'
-          java-version: 8
+          java-version: 11
       - name: Cache maven dependencies
         uses: actions/cache@v4
         env:

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

@@ -33,6 +33,7 @@ jobs:
           - samples/client/petstore/kotlin-moshi-codegen
           - samples/client/petstore/kotlin-multiplatform
           - samples/client/petstore/kotlin-multiplatform-kotlinx-datetime
+          - samples/client/petstore/kotlin-multiplatform-allOf-discriminator
           - samples/client/petstore/kotlin-nonpublic
           - samples/client/petstore/kotlin-nullable
           - samples/client/petstore/kotlin-retrofit2
@@ -69,7 +70,7 @@ jobs:
           - samples/client/others/kotlin-jvm-okhttp-parameter-tests
           - samples/client/others/kotlin-jvm-okhttp-path-comments
           - samples/client/others/kotlin-integer-enum
-          - samples/client/petstore/kotlin-allOff-discriminator-kotlinx-serialization
+          - samples/client/petstore/kotlin-allOf-discriminator-kotlinx-serialization
     steps:
       - uses: actions/checkout@v5
       - uses: actions/setup-java@v5

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

@@ -40,7 +40,7 @@ jobs:
           build-root-directory: ${{ matrix.sample }}
           arguments: wrapper
       - name: Setup node.js
-        uses: actions/setup-node@v4
+        uses: actions/setup-node@v5
       - name: Run echo server
         run: |
           git clone https://github.com/wing328/http-echo-server -b openapi-generator-test-server

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

@@ -38,6 +38,7 @@ jobs:
           - samples/server/petstore/kotlin-springboot-source-swagger1
           - samples/server/petstore/kotlin-springboot-source-swagger2
           - samples/server/petstore/kotlin-springboot-springfox
+          - samples/server/petstore/kotlin-springboot-x-kotlin-implements
           - samples/server/petstore/kotlin-server/ktor
           - samples/server/petstore/kotlin-server/ktor2
           - samples/server/petstore/kotlin-server/jaxrs-spec

.github/workflows/samples-ocaml.yaml

@@ -4,9 +4,15 @@ on:
   push:
     paths:
       - 'samples/client/petstore/ocaml/**'
+      - 'samples/client/petstore/ocaml-fake-petstore/**'
+      - 'samples/client/petstore/ocaml-oneOf-primitive/**'
+      - 'samples/client/petstore/ocaml-additional-properties/**'
   pull_request:
     paths:
       - 'samples/client/petstore/ocaml/**'
+      - 'samples/client/petstore/ocaml-fake-petstore/**'
+      - 'samples/client/petstore/ocaml-oneOf-primitive/**'
+      - 'samples/client/petstore/ocaml-additional-properties/**'
 
 jobs:
   build:
@@ -17,6 +23,9 @@ jobs:
       matrix:
         sample:
           - 'samples/client/petstore/ocaml/'
+          - 'samples/client/petstore/ocaml-fake-petstore/'
+          - 'samples/client/petstore/ocaml-oneOf-primitive/'
+          - 'samples/client/petstore/ocaml-additional-properties/'
     steps:
       - uses: actions/checkout@v5
       - name: Set-up OCaml

.github/workflows/samples-php-server-syntax-check.yaml

@@ -0,0 +1,48 @@
+name: Samples PHP (Server) Syntax Checker
+
+on:
+  push:
+    paths:
+      - samples/server/petstore/php-symfony/SymfonyBundle-php/**
+      #- samples/server/petstore/php-laravel/**
+      - samples/server/petstore/php-flight/**
+      - samples/server/petstore/php-mezzio-ph-modern/**
+      - samples/server/petstore/php-mezzio-ph/**
+      - samples/server/petstore/php-slim4/**
+  pull_request:
+    paths:
+      - samples/server/petstore/php-symfony/SymfonyBundle-php/**
+      #- samples/server/petstore/php-laravel/**
+      - samples/server/petstore/php-flight/**
+      - samples/server/petstore/php-mezzio-ph-modern/**
+      - samples/server/petstore/php-mezzio-ph/**
+      - samples/server/petstore/php-slim4/**
+jobs:
+  build:
+    name: Build PHP projects
+    runs-on: ubuntu-latest
+    strategy:
+      fail-fast: false
+      matrix:
+        php:
+          - "8.1"
+          - "8.2"
+          - "8.3"
+          - "8.4"
+        sample:
+          # servers
+          - samples/server/petstore/php-symfony/SymfonyBundle-php/
+          #- samples/server/petstore/php-laravel/
+          - samples/server/petstore/php-flight/
+          - samples/server/petstore/php-mezzio-ph-modern/
+          - samples/server/petstore/php-mezzio-ph/
+          - samples/server/petstore/php-slim4/
+    steps:
+      - uses: actions/checkout@v5
+      - name: Setup PHP with tools
+        uses: shivammathur/setup-php@v2
+        with:
+          php-version: "${{ matrix.php }}"
+      - name: php -l
+        working-directory: ${{ matrix.sample }}
+        run: find . -name "*.php" -exec php -l {} +

.github/workflows/samples-postman.yaml

@@ -20,7 +20,7 @@ jobs:
           - "3.12"
     steps:
       - uses: actions/checkout@v5
-      - uses: actions/setup-python@v5
+      - uses: actions/setup-python@v6
         with:
           python-version: ${{ matrix.python-version }}
       - name: Install

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

@@ -25,11 +25,11 @@ jobs:
           - "3.13"
     steps:
       - uses: actions/checkout@v5
-      - uses: actions/setup-python@v5
+      - uses: actions/setup-python@v6
         with:
           python-version: ${{ matrix.python-version }}
       - name: Setup node.js
-        uses: actions/setup-node@v4
+        uses: actions/setup-node@v5
       - name: Run echo server
         run: |
           git clone https://github.com/wing328/http-echo-server -b openapi-generator-test-server

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

@@ -19,7 +19,7 @@ jobs:
           - samples/server/petstore/python-fastapi/
     steps:
       - uses: actions/checkout@v5
-      - uses: actions/setup-python@v5
+      - uses: actions/setup-python@v6
         with:
           python-version: '3.9'
       - name: Install dependencies

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

@@ -13,7 +13,7 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - uses: actions/checkout@v5
-      - uses: actions/setup-python@v5
+      - uses: actions/setup-python@v6
         with:
           python-version: "3.13"
       - name: Install validator
@@ -35,6 +35,7 @@ jobs:
         sample:
           - samples/openapi3/client/petstore/python-aiohttp
           - samples/openapi3/client/petstore/python
+          - samples/openapi3/client/petstore/python-lazyImports
     services:
       petstore-api:
         image: swaggerapi/petstore
@@ -45,7 +46,7 @@ jobs:
           SWAGGER_BASE_PATH: /v2
     steps:
       - uses: actions/checkout@v5
-      - uses: actions/setup-python@v5
+      - uses: actions/setup-python@v6
         id: py
         with:
           python-version: ${{ matrix.python-version }}

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

@@ -24,11 +24,11 @@ jobs:
           - "3.12"
     steps:
       - uses: actions/checkout@v5
-      - uses: actions/setup-python@v5
+      - uses: actions/setup-python@v6
         with:
           python-version: ${{ matrix.python-version }}
       - name: Setup node.js
-        uses: actions/setup-node@v4
+        uses: actions/setup-node@v5
       - name: Run echo server
         run: |
           git clone https://github.com/wing328/http-echo-server -b openapi-generator-test-server

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

@@ -32,7 +32,7 @@ jobs:
           SWAGGER_BASE_PATH: /v2
     steps:
       - uses: actions/checkout@v5
-      - uses: actions/setup-python@v5
+      - uses: actions/setup-python@v6
         id: py
         with:
           python-version: ${{ matrix.python-version }}

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

@@ -19,7 +19,7 @@ jobs:
           - samples/server/petstore/python-aiohttp-srclayout/
     steps:
       - uses: actions/checkout@v5
-      - uses: actions/setup-python@v5
+      - uses: actions/setup-python@v6
         with:
           python-version: '3.9'
       - name: Test

.github/workflows/samples-ruby.yaml

@@ -26,7 +26,7 @@ jobs:
     steps:
       - uses: actions/checkout@v5
       - name: Setup node.js
-        uses: actions/setup-node@v4
+        uses: actions/setup-node@v5
       - name: Run echo server
         run: |
           git clone https://github.com/wing328/http-echo-server -b openapi-generator-test-server

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

@@ -0,0 +1,72 @@
+name: Samples Rust Clients
+
+on:
+  push:
+    paths:
+      - "samples/client/others/rust/**"
+      - "samples/client/petstore/rust-server/**"
+  pull_request:
+    paths:
+      - "samples/client/others/rust/**"
+      - "samples/client/petstore/rust/**"
+
+jobs:
+  build:
+    name: Build Rust
+    runs-on: ubuntu-latest
+    services:
+      petstore-api:
+        image: swaggerapi/petstore
+        ports:
+          - 80:8080
+        env:
+          SWAGGER_HOST: http://petstore.swagger.io
+          SWAGGER_BASE_PATH: /v2
+    strategy:
+      fail-fast: false
+      matrix:
+        sample:
+          # these folders contain sub-projects of rust clients, servers
+          - samples/client/others/rust/
+          - samples/client/petstore/rust/
+    steps:
+      - uses: actions/checkout@v5
+      - uses: actions-rs/toolchain@v1
+        with:
+          toolchain: stable
+
+      - name: Rust cache
+        uses: Swatinem/rust-cache@v2
+        with:
+          cache-targets: false # Don't cache workspace target directories as they don't exist
+          cache-directories:
+            ${{ matrix.sample }}/target
+          workspaces: |
+            ${{ matrix.sample }}/output/*
+
+      - name: Build
+        working-directory: ${{ matrix.sample }}
+        run: cargo build --all-targets --all-features
+      - name: Tests
+        working-directory: ${{ matrix.sample }}
+        run: |
+          set -e
+
+          # Iterate through each example and test various features
+          for package in $(find . -maxdepth 1 -mindepth 1 -type d)
+          do
+            # Not all versions have a client example
+            if test -f examples/client/main.rs; then
+              cargo build --example client --features="client"
+            fi
+
+            # Test the CLI works if present
+            if test -f bin/cli.rs; then
+              cargo build --bin ${package##*/} --features cli
+              target/debug/${package##*/} --help
+            fi
+            cargo fmt
+            cargo test
+            cargo clippy
+            cargo doc
+          done

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

@@ -1,16 +1,12 @@
-name: Samples Rust
+name: Samples Rust Servers
 
 on:
   push:
     paths:
-      - "samples/client/others/rust/**"
       - "samples/server/petstore/rust-server/**"
-      - "samples/client/petstore/rust-server/**"
       - "samples/server/petstore/rust-axum/**"
   pull_request:
     paths:
-      - "samples/client/others/rust/**"
-      - "samples/client/petstore/rust/**"
       - "samples/server/petstore/rust-server/**"
       - "samples/server/petstore/rust-axum/**"
 
@@ -23,8 +19,6 @@ 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-server-deprecated/
           - samples/server/petstore/rust-axum/
@@ -50,19 +44,10 @@ jobs:
         working-directory: ${{ matrix.sample }}
         run: |
           set -e
-          # Skip samples/client/petstore/rust/ as its tests are failing.
-          if [[ "${{ matrix.sample }}" == "samples/client/petstore/rust/" ]]; then
-            echo "Skipping tests for samples/client/petstore/rust/"
-            exit 0
-          fi
 
           # Iterate through each example and test various features
           for package in $(find . -maxdepth 1 -mindepth 1 -type d)
           do
-            # Not all versions have a client example
-            if test -f examples/client/main.rs; then
-              cargo build --example client --features="client"
-            fi
             # Not all versions have a server example
             if test -f examples/server/main.rs; then
               cargo build --example server --features="server"

.github/workflows/samples-scala.yaml

@@ -24,6 +24,7 @@ jobs:
           - samples/client/petstore/scalaz
           - samples/client/petstore/scala-pekko
           - samples/client/petstore/scala-http4s
+          - samples/client/petstore/scala-sttp4-jsoniter
           #- samples/client/petstore/scala-sttp
           #- samples/client/petstore/scala-sttp-circe
           # servers

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

@@ -22,7 +22,7 @@ jobs:
     steps:
       - uses: actions/checkout@v5
 
-      - uses: actions/setup-node@v4
+      - uses: actions/setup-node@v5
         with:
           node-version: ${{ matrix.node-version }}
 

.github/workflows/samples-typescript-encode-decode.yaml

@@ -22,7 +22,7 @@ jobs:
     steps:
       - uses: actions/checkout@v5
 
-      - uses: actions/setup-node@v4
+      - uses: actions/setup-node@v5
         with:
           node-version: ${{ matrix.node-version }}
 

.github/workflows/samples-typescript-nestjs-server.yaml

@@ -21,7 +21,7 @@ jobs:
     steps:
       - uses: actions/checkout@v5
 
-      - uses: actions/setup-node@v4
+      - uses: actions/setup-node@v5
         with:
           node-version: ${{ matrix.node-version }}
 

.github/workflows/samples-typescript-node-encode-decode.yaml

@@ -22,7 +22,7 @@ jobs:
     steps:
       - uses: actions/checkout@v5
 
-      - uses: actions/setup-node@v4
+      - uses: actions/setup-node@v5
         with:
           node-version: ${{ matrix.node-version }}
 

.github/workflows/samples-typescript-typecheck.yaml

@@ -18,7 +18,7 @@ jobs:
     steps:
       - uses: actions/checkout@v5
 
-      - uses: actions/setup-node@v4
+      - uses: actions/setup-node@v5
         with:
           node-version: ${{ matrix.node-version }}
 

.github/workflows/samples-zapier.yaml

@@ -20,7 +20,7 @@ jobs:
     steps:
     - uses: actions/checkout@v5
     - name: Setup node
-      uses: actions/setup-node@v4
+      uses: actions/setup-node@v5
     - name: Install dependencies
       working-directory: ${{ matrix.sample }}
       run: |

.gitignore

@@ -16,6 +16,7 @@ modules/openapi-generator-gradle-plugin/bin/
 .classpath
 lib/*
 build/*
+.kotlin
 generated-files/*
 generated-sources/*
 generated-code/*
@@ -296,6 +297,9 @@ samples/openapi3/client/petstore/go/privatekey.pem
 
 ## OCaml
 samples/client/petstore/ocaml/_build/
+samples/client/petstore/ocaml-fake-petstore/_build/
+samples/client/petstore/ocaml-oneOf-primitive/_build/
+samples/client/petstore/ocaml-additional-properties/_build/
 
 # jetbrain http client
 samples/client/jetbrains/adyen/checkout71/http/client/Apis/http-client.private.env.json

.travis.yml

@@ -1,219 +0,0 @@
-sudo: required
-language: java
-jdk:
-  - openjdk11
-
-# See https://docs.travis-ci.com/user/languages/java/#caching
-before_cache:
-  - rm -f  $HOME/.gradle/caches/modules-2/modules-2.lock
-  - rm -fr $HOME/.gradle/caches/*/plugin-resolution/
-  # Avoid caching our built dependencies between runs.
-  - rm -fr $HOME/.m2/repository/org/openapitools/
-
-cache:
-  yarn: true
-  directories:
-  - $HOME/.m2
-  - $HOME/.ivy2
-  - $HOME/.gradle/caches/
-  - $HOME/.gradle/wrapper/
-  - $HOME/samples/client/petstore/javascript/node_modules
-  - $HOME/samples/client/petstore/php/OpenAPIToolsClient-php/vendor
-  - $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
-  - $HOME/samples/server/petstore/cpp-pistache/pistache
-  - $HOME/.rvm/gems/ruby-2.4.1
-  - $HOME/website/node_modules/
-  - $HOME/.cache/deno
-  - $HOME/.phpenv/versions/8.1.4
-
-#services:
-#  - docker
-
-# comment out the host table change to use the public petstore server
-addons:
-  #apt:
-  #  sources:
-  #    - ubuntu-toolchain-r-test
-  #  packages:
-  #    - g++-5
-  #chrome: stable
-  hosts:
-    - petstore.swagger.io
-
-before_install:
-#  - sudo rm -rf /var/lib/apt/lists/*
-#  - curl -fsSL https://download.docker.com/linux/ubuntu/gpg | sudo apt-key add -
-#  - sudo add-apt-repository "deb [arch=amd64] https://download.docker.com/linux/ubuntu $(lsb_release -cs) edge"
-#  - sudo apt-get update
-#  #- sudo apt-get install -qqy --no-install-recommends google-chrome-stable
-#  #- sudo apt-get -y -o Dpkg::Options::="--force-confnew" install docker-ce
-#  - mkdir -vp ~/.docker/cli-plugins/
-#  - curl --silent -L "https://github.com/docker/buildx/releases/download/v0.3.0/buildx-v0.3.0.linux-amd64" > ~/.docker/cli-plugins/docker-buildx
-#  - chmod a+x ~/.docker/cli-plugins/docker-buildx
-#  # to run petstore server locally via docker
-  #- echo "$DOCKER_HUB_PASSWORD" | docker login --username=$DOCKER_HUB_USERNAME --password-stdin || true
-  #- docker pull swaggerapi/petstore
-  #- docker run -d -e SWAGGER_HOST=http://petstore.swagger.io -e SWAGGER_BASE_PATH=/v2 -p 80:8080 swaggerapi/petstore
-  #- docker ps -a
-  # comment out crystal installation as the tests will run on circleci or github action instead
-  # install crystal
-  #- echo 'deb http://download.opensuse.org/repositories/devel:/languages:/crystal/xUbuntu_16.04/ /' | sudo tee /etc/apt/sources.list.d/devel:languages:crystal.list
-  #- curl -fsSL https://download.opensuse.org/repositories/devel:languages:crystal/xUbuntu_16.04/Release.key | gpg --dearmor | sudo tee /etc/apt/trusted.gpg.d/devel_languages_crystal.gpg > /dev/null
-  #- sudo apt update
-  #- sudo apt install crystal
-  #- crystal --version
-  - curl -o- -L https://yarnpkg.com/install.sh | bash -s -- --version 1.22.0
-  - export PATH="$HOME/.yarn/bin:$PATH"
-  # install rust
-  #- curl https://sh.rustup.rs -sSf | sh -s -- -y -v
-  ## required when sudo: required for the Ruby petstore tests
-  #- gem install bundler -v 2.3.26
-  ## set python 3.6.3 as default
-  #- source ~/virtualenv/python3.6/bin/activate
-  # -- skip bash test to shorten build time
-  # Add bats test framework and cURL for Bash script integration tests
-  #- sudo add-apt-repository ppa:duggan/bats --yes
-  #- sudo apt-get update -qq
-  #- sudo apt-get install -qq bats
-  #- sudo apt-get install -qq curl
-  # -- skip bash test end
-  # install dart
-  #- sudo apt-get update
-  #- sudo apt-get install apt-transport-https
-  #- sudo sh -c 'curl https://dl-ssl.google.com/linux/linux_signing_key.pub | apt-key add -'
-  #- sudo sh -c 'curl https://storage.googleapis.com/download.dartlang.org/linux/debian/dart_stable.list > /etc/apt/sources.list.d/dart_stable.list'
-  #- sudo apt-get update
-  #- sudo apt-get install dart
-  # switch to php8
-  #- sudo apt-get install -f libonig-dev libzip-dev
-  #- git clone https://github.com/php-build/php-build $(phpenv root)/plugins/php-build
-  #- git clone https://github.com/ngyuki/phpenv-composer.git $(phpenv root)/plugins/phpenv-composer
-  #- if [ $(ls -A "$HOME/.phpenv/versions/8.1.4" | wc -l) -eq 0 ]; then
-  #    phpenv install 8.1.4;
-  #  fi;
-  #- phpenv rehash
-  #- phpenv versions
-  ##- phpenv global 7.2.15
-  #- phpenv global 8.1.4
-  #- php -v
-  # comment out below as installation failed in travis
-  # Add rebar3 build tool and recent Erlang/OTP for Erlang petstore server tests.
-  # - Travis CI does not support rebar3 [yet](https://github.com/travis-ci/travis-ci/issues/6506#issuecomment-275189490).
-  # - Rely on `kerl` for [pre-compiled versions available](https://docs.travis-ci.com/user/languages/erlang#Choosing-OTP-releases-to-test-against). Rely on installation path chosen by [`travis-erlang-builder`](https://github.com/travis-ci/travis-erlang-builder/blob/e6d016b1a91ca7ecac5a5a46395bde917ea13d36/bin/compile#L18).
-  # - . ~/otp/18.2.1/activate && erl -version
-  #- curl -f -L -o ./rebar3 https://s3.amazonaws.com/rebar3/rebar3 && chmod +x ./rebar3 && ./rebar3 version && export PATH="${TRAVIS_BUILD_DIR}:$PATH"
-  # install C++ tools
-  #- sudo apt install -y --no-install-recommends valgrind cmake build-essential
-  #- cmake --version
-  # install Qt5
-  #- sudo apt install -y --no-install-recommends qt5-default
-  # install boost
-  #- sudo apt install -y --no-install-recommends libboost-all-dev
-  # perl dep
-  #- cpanm --local-lib=~/perl5 local::lib && eval $(perl -I ~/perl5/lib/perl5/ -Mlocal::lib)
-  #- cpanm --quiet --no-interactive Test::Exception Test::More Log::Any LWP::UserAgent URI::Query Module::Runtime DateTime Module::Find Moose::Role JSON || echo "Ignored failure from cpanm"
-  # show host table to confirm petstore.swagger.io is mapped to localhost
-  - cat /etc/hosts
-  # show java version
-  - java -version
-  - if [ "$TRAVIS_BRANCH" = "master" ] && [ "$TRAVIS_PULL_REQUEST" == "false" ]; then
-      openssl aes-256-cbc -K $encrypted_6e2c8bba47c6_key -iv $encrypted_6e2c8bba47c6_iv -in sec.gpg.enc -out sec.gpg -d ;
-      gpg --keyserver keyserver.ubuntu.com --recv-key $SIGNING_KEY ;
-      gpg --check-trustdb ;
-    fi;
-  - pushd .; cd website; yarn install; popd
-
-script:
-  # fail fast
-  - set -e
-  # show docker buildx version
-  #- docker buildx version
-  # 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
-  - ./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";
-        ./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 $TRAVIS_BRANCH";
-        pushd .;
-        cd modules/openapi-generator-gradle-plugin;
-        ./gradlew -Psigning.keyId="$SIGNING_KEY" -Psigning.password="$SIGNING_PASSPHRASE" -Psigning.secretKeyRingFile="${TRAVIS_BUILD_DIR}/sec.gpg" -PossrhUsername="${SONATYPE_USERNAME}" -PossrhPassword="${SONATYPE_PASSWORD}" publishPluginMavenPublicationToSonatypeRepository closeAndReleaseSonatypeStagingRepository;
-        echo "Finished ./gradlew publishPluginMavenPublicationToSonatypeRepository closeAndReleaseSonatypeStagingRepository";
-        popd;
-      elif [ -z $TRAVIS_TAG ] && [[ "$TRAVIS_BRANCH" =~ ^[0-9]+\.[0-9]+\.x$ ]]; then
-        echo "Publishing from branch $TRAVIS_BRANCH";
-        ./mvnw clean deploy --quiet --settings CI/settings.xml -Dorg.slf4j.simpleLogger.defaultLogLevel=error;
-        echo "Finished mvn clean deploy for $TRAVIS_BRANCH";
-        pushd .;
-        cd modules/openapi-generator-gradle-plugin;
-        ./gradlew -PossrhUsername="${SONATYPE_USERNAME}" -PossrhPassword="${SONATYPE_PASSWORD}" publishPluginMavenPublicationToSonatypeRepository closeAndReleaseSonatypeStagingRepository;
-        echo "Finished ./gradlew publishPluginMavenPublicationToSonatypeRepository closeAndReleaseSonatypeStagingRepository";
-        popd;
-      fi;
-      if [ -n $TRAVIS_TAG ] && [[ "$TRAVIS_TAG" =~ ^[v][0-9]+\.[0-9]+\.[0-9]+$ ]]; then
-        echo "Publishing the gradle plugin to Gradle Portal on tag $TRAVIS_TAG (only)";
-        pushd .;
-        cd modules/openapi-generator-gradle-plugin;
-        ./gradlew -Psigning.keyId="$SIGNING_KEY" -Psigning.password="$SIGNING_PASSPHRASE" -Psigning.secretKeyRingFile="${TRAVIS_BUILD_DIR}/sec.gpg" publishPlugins -Dgradle.publish.key=$GRADLE_PUBLISH_KEY -Dgradle.publish.secret=$GRADLE_PUBLISH_SECRET;
-        echo "Finished ./gradlew publishPlugins (plugin portal)";
-        popd;
-      fi;
-    fi;
-#  ## docker: build and push openapi-generator-online to DockerHub
-#  - if [ $DOCKER_HUB_USERNAME ]; then
-#      echo "$DOCKER_HUB_PASSWORD" | docker login --username=$DOCKER_HUB_USERNAME --password-stdin;
-#      export cli_version=$(\mvn -o org.apache.maven.plugins:maven-help-plugin:2.1.1:evaluate -Dexpression=project.version | grep -v '\[');
-#      export build_date=$(date -u +"%Y-%m-%dT%H:%M:%SZ");
-#      docker buildx create --use;
-#      if [ ! -z "$TRAVIS_TAG" ]; then
-#          docker buildx build --push --platform linux/amd64,linux/arm64 --label=org.opencontainers.image.created=$build_date --label=org.opencontainers.image.title=openapi-generator-online --label=org.opencontainers.image.revision=$TRAVIS_COMMIT --label=org.opencontainers.image.version=$cli_version -t $DOCKER_GENERATOR_IMAGE_NAME:latest -t $DOCKER_GENERATOR_IMAGE_NAME:$TRAVIS_TAG -t $DOCKER_GENERATOR_IMAGE_NAME -t $DOCKER_GENERATOR_IMAGE_NAME:latest-release ./modules/openapi-generator-online;
-#          echo "Built and tagged $DOCKER_GENERATOR_IMAGE_NAME";
-#      fi;
-#      if [ -z "$TRAVIS_TAG" ] && [ "$TRAVIS_BRANCH" = "master" ] && [ "$TRAVIS_PULL_REQUEST" = "false" ]; then
-#          docker buildx build --push --platform linux/amd64,linux/arm64 --label=org.opencontainers.image.created=$build_date --label=org.opencontainers.image.title=openapi-generator-online --label=org.opencontainers.image.revision=$TRAVIS_COMMIT --label=org.opencontainers.image.version=$cli_version -t $DOCKER_GENERATOR_IMAGE_NAME ./modules/openapi-generator-online;
-#          echo "Pushed to $DOCKER_GENERATOR_IMAGE_NAME for master";
-#      fi;
-#    fi;
-##  ## docker: build cli image and push to Docker Hub
-#  - if [ $DOCKER_HUB_USERNAME ]; then
-#      echo "$DOCKER_HUB_PASSWORD" | docker login --username=$DOCKER_HUB_USERNAME --password-stdin;
-#      cp docker-entrypoint.sh ./modules/openapi-generator-cli;
-#      export cli_version=$(\mvn -o org.apache.maven.plugins:maven-help-plugin:2.1.1:evaluate -Dexpression=project.version | grep -v '\[');
-#      export build_date=$(date -u +"%Y-%m-%dT%H:%M:%SZ");
-#      docker buildx create --use;
-#      docker buildx build --platform linux/amd64,linux/arm64 --label=org.opencontainers.image.created=$build_date --label=org.opencontainers.image.title=openapi-generator-cli --label=org.opencontainers.image.revision=$TRAVIS_COMMIT --label=org.opencontainers.image.version=$cli_version -t $DOCKER_CODEGEN_CLI_IMAGE_NAME ./modules/openapi-generator-cli;
-#      if [ ! -z "$TRAVIS_TAG" ]; then
-#          docker buildx build --push --platform linux/amd64,linux/arm64 --label=org.opencontainers.image.created=$build_date --label=org.opencontainers.image.title=openapi-generator-cli --label=org.opencontainers.image.revision=$TRAVIS_COMMIT --label=org.opencontainers.image.version=$cli_version -t $DOCKER_CODEGEN_CLI_IMAGE_NAME:latest -t $DOCKER_CODEGEN_CLI_IMAGE_NAME:$TRAVIS_TAG -t $DOCKER_CODEGEN_CLI_IMAGE_NAME -t $DOCKER_CODEGEN_CLI_IMAGE_NAME:latest-release ./modules/openapi-generator-cli;
-#          echo "Built and tagged $DOCKER_GENERATOR_IMAGE_NAME";
-#      fi;
-#      if [ -z "$TRAVIS_TAG" ] && [ "$TRAVIS_BRANCH" = "master" ] && [ "$TRAVIS_PULL_REQUEST" = "false" ]; then
-#          docker buildx build --push --platform linux/amd64,linux/arm64 --label=org.opencontainers.image.created=$build_date --label=org.opencontainers.image.title=openapi-generator-cli --label=org.opencontainers.image.revision=$TRAVIS_COMMIT --label=org.opencontainers.image.version=$cli_version -t $DOCKER_CODEGEN_CLI_IMAGE_NAME ./modules/openapi-generator-cli;
-#          echo "Pushed to $DOCKER_CODEGEN_CLI_IMAGE_NAME";
-#      fi;
-#    fi;
-#  ## NOTE; we will do the followign manually instead as the page doesn't need to be updated in every single travis build
-  ## publish latest website, variables below are secure environment variables which are unavailable to PRs from forks.
-  #  - if [ "$TRAVIS_BRANCH" = "master" ] && [ -z $TRAVIS_TAG ] && [ "$TRAVIS_PULL_REQUEST" == "false" ]; then
-  #      sed -i "s/Vector{UInt8}/Vector\{UInt8\}/g" docs/generators/julia-client.md;
-  #      sed -i "s/Vector{UInt8}/Vector\{UInt8\}/g" docs/generators/julia-server.md;
-  #      cd website;
-  #      git config --global user.name "${GH_NAME}";
-  #      git config --global user.email "${GH_EMAIL}";
-  #      echo "machine github.com login ${GH_NAME} password ${GH_TOKEN}" > ~/.netrc;
-  #      yarn install;
-  #      GIT_USER="${GH_NAME}" yarn run publish-gh-pages;
-  #    fi;
-  #
-env:
-  - DOCKER_GENERATOR_IMAGE_NAME=openapitools/openapi-generator-online DOCKER_CODEGEN_CLI_IMAGE_NAME=openapitools/openapi-generator-cli NODE_ENV=test CC=gcc-5 CXX=g++-5
-

README.md

@@ -15,7 +15,7 @@
 
 <div align="center">
 
-[Master](https://github.com/OpenAPITools/openapi-generator/tree/master) (`7.15.0`):
+[Master](https://github.com/OpenAPITools/openapi-generator/tree/master) (`7.16.0`):
 [![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)
@@ -150,8 +150,8 @@ The OpenAPI Specification has undergone 3 revisions since initial creation in 20
 
 | OpenAPI Generator Version                                                                                                                                 | Release Date | Notes                                             |
 | --------------------------------------------------------------------------------------------------------------------------------------------------------- | ------------ | ------------------------------------------------- |
-| 7.15.0 (upcoming minor release) [SNAPSHOT](https://oss.sonatype.org/content/repositories/snapshots/org/openapitools/openapi-generator-cli/7.15.0-SNAPSHOT/) | 29.07.2025   | Minor release with breaking changes (with fallback) |
-| [7.14.0](https://github.com/OpenAPITools/openapi-generator/releases/tag/v7.14.0) (latest stable release)                                                    | 25.06.2025   | Minor release with breaking changes (with fallback) |
+| 7.16.0 (upcoming minor release) [SNAPSHOT](https://oss.sonatype.org/content/repositories/snapshots/org/openapitools/openapi-generator-cli/7.16.0-SNAPSHOT/) | 22.09.2025   | Minor release with breaking changes (with fallback) |
+| [7.15.0](https://github.com/OpenAPITools/openapi-generator/releases/tag/v7.15.0) (latest stable release)                                                    | 22.08.2025   | 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)                       |
@@ -214,16 +214,16 @@ 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/7.14.0/openapi-generator-cli-7.14.0.jar`
+JAR location: `https://repo1.maven.org/maven2/org/openapitools/openapi-generator-cli/7.15.0/openapi-generator-cli-7.15.0.jar`
 
 For **Mac/Linux** users:
 ```sh
-wget https://repo1.maven.org/maven2/org/openapitools/openapi-generator-cli/7.14.0/openapi-generator-cli-7.14.0.jar -O openapi-generator-cli.jar
+wget https://repo1.maven.org/maven2/org/openapitools/openapi-generator-cli/7.15.0/openapi-generator-cli-7.15.0.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/7.14.0/openapi-generator-cli-7.14.0.jar
+Invoke-WebRequest -OutFile openapi-generator-cli.jar https://repo1.maven.org/maven2/org/openapitools/openapi-generator-cli/7.15.0/openapi-generator-cli-7.15.0.jar
 ```
 
 After downloading the JAR, run `java -jar openapi-generator-cli.jar help` to show the usage.
@@ -458,7 +458,7 @@ openapi-generator-cli version
 To use a specific version of "openapi-generator-cli"
 
 ```sh
-openapi-generator-cli version-manager set 7.14.0
+openapi-generator-cli version-manager set 7.15.0
 ```
 
 Or install it as dev-dependency:
@@ -482,7 +482,7 @@ pip install openapi-generator-cli
 
 To install a specific version
 ```
-pip install openapi-generator-cli==7.14.0
+pip install openapi-generator-cli==7.15.0
 ```
 
 You can also install with [jdk4py](https://github.com/activeviam/jdk4py) instead of java binary. (python>=3.10 is required)
@@ -508,7 +508,7 @@ 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/7.14.0/openapi-generator-cli-7.14.0.jar)
+You can also download the JAR (latest release) directly from [maven.org](https://repo1.maven.org/maven2/org/openapitools/openapi-generator-cli/7.15.0/openapi-generator-cli-7.15.0.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`
@@ -1099,6 +1099,7 @@ Here is a list of template creators:
    * Scala (Akka): @cchafer
    * Scala (sttp): @chameleon82
    * Scala (sttp4): @flsh86
+   * Scala (scala-sttp4-jsoniter): @lbialy
    * Scala (Pekko): @mickaelmagniez
    * Scala (http4s): @JennyLeahy
    * Swift: @tkqubo
@@ -1142,6 +1143,7 @@ Here is a list of template creators:
    * Haskell Servant: @algas
    * Haskell Yesod: @yotsuya
    * Java Camel: @carnevalegiacomo
+   * Java Dubbo: @redoom
    * Java MSF4J: @sanjeewa-malalgoda
    * Java Spring Boot: @diyfr
    * Java Undertow: @stevehu
@@ -1258,13 +1260,13 @@ If you want to join the committee, please kindly apply by sending an email to te
 | JMeter                | @kannkyo (2021/01)                                                                                                                                                                                                                                    |
 | Jetbrains HTTP Client | @jlengrand (2023/01)                                                                                                                                                                                                                                  |
 | Julia                 | @tanmaykm (2023/01)                                                                                                                                                                                                                                   |
-| Kotlin                | @dr4ke616 (2018/08) @karismann (2019/03) @Zomzog (2019/04) @andrewemery (2019/10) @4brunu (2019/11) @yutaka0m (2020/03) @stefankoppier (2022/06) @e5l (2024/10)                                          |
+| Kotlin                | @karismann (2019/03) @Zomzog (2019/04) @andrewemery (2019/10) @4brunu (2019/11) @yutaka0m (2020/03) @stefankoppier (2022/06) @e5l (2024/10)                                          |
 | Lua                   | @daurnimator (2017/08)                                                                                                                                                                                                                                |
 | N4JS                  | @mmews-n4 (2023/03)                                                                                                                                                                                      |
 | Nim                   |                                                                                                                                                                                                                                                       |
 | NodeJS/Javascript     | @CodeNinjai (2017/07) @frol (2017/07) @cliffano (2017/07)                                                                                                                                                                                             |
 | ObjC                  |                                                                                                                                                                                                                                                       |
-| OCaml                 | @cgensoul (2019/08)                                                                                                                                                                                                                                   |
+| OCaml                 | @cgensoul (2019/08), @sir4ur0n (2025/08)                                                                                                                                                                                                              |
 | 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)                                                                                                                                                                                                                                    |

bin/configs/dart-dio-petstore-timemachine.yaml

@@ -0,0 +1,14 @@
+generatorName: dart-dio
+outputDir: samples/openapi3/client/petstore/dart-dio/petstore-timemachine
+inputSpec: modules/openapi-generator/src/test/resources/3_0/petstore.yaml
+templateDir: modules/openapi-generator/src/main/resources/dart/libraries/dio
+typeMappings:
+  Client: "ModelClient"
+  File: "ModelFile"
+  EnumClass: "ModelEnumClass"
+additionalProperties:
+  hideGenerationTimestamp: "true"
+  enumUnknownDefaultCase: "true"
+  dateLibrary: "timemachine"
+reservedWordsMappings:
+  class: "classField"

bin/configs/go-petstore-withXml.yaml

@@ -0,0 +1,9 @@
+generatorName: go
+outputDir: samples/openapi3/client/petstore/go-petstore-withXml
+inputSpec: modules/openapi-generator/src/test/resources/3_0/petstore-addpet-only.yaml
+templateDir: modules/openapi-generator/src/main/resources/go
+additionalProperties:
+  enumClassPrefix: "true"
+  packageName: petstore
+  disallowAdditionalPropertiesIfNotPresent: false
+  withXml: true

bin/configs/java-dubbo-server.yaml

@@ -0,0 +1,15 @@
+generatorName: java-dubbo
+outputDir: samples/server/petstore/java-dubbo
+inputSpec: modules/openapi-generator/src/test/resources/3_0/petstore.yaml
+templateDir: modules/openapi-generator/src/main/resources/java-dubbo
+additionalProperties:
+  hideGenerationTimestamp: "true"
+  artifactId: openapi-dubbo-server-petstore
+  basePackage: "org.openapitools.example"
+  title: "OpenAPI Petstore"
+  serviceInterface: true
+  serviceImplementation: true
+  useTags: true
+  dubboVersion: "3.2.18"
+  javaVersion: "17"
+  registryAddress: "zookeeper://127.0.0.1:2181"

bin/configs/kotlin-allOf-discriminator-kotlinx-serialization.yaml

@@ -1,9 +1,9 @@
 generatorName: kotlin
-outputDir: samples/client/petstore/kotlin-allOff-discriminator-kotlinx-serialization
+outputDir: samples/client/petstore/kotlin-allOf-discriminator-kotlinx-serialization
 inputSpec: modules/openapi-generator/src/test/resources/3_0/kotlin/polymorphism.yaml
 templateDir: modules/openapi-generator/src/main/resources/kotlin-client
 additionalProperties:
-  artifactId: kotlin-allOff-discriminator
+  artifactId: kotlin-allOf-discriminator
   serializableModel: "false"
   dateLibrary: java8
   enumUnknownDefaultCase: true

bin/configs/kotlin-allOf-discriminator.yaml

@@ -1,9 +1,9 @@
 generatorName: kotlin
-outputDir: samples/client/petstore/kotlin-allOff-discriminator
+outputDir: samples/client/petstore/kotlin-allOf-discriminator
 inputSpec: modules/openapi-generator/src/test/resources/3_0/issue_10792.yaml
 templateDir: modules/openapi-generator/src/main/resources/kotlin-client
 additionalProperties:
-  artifactId: kotlin-allOff-discriminator
+  artifactId: kotlin-allOf-discriminator
   serializableModel: "false"
   dateLibrary: java8
   enumUnknownDefaultCase: true

bin/configs/kotlin-jvm-ktor-gson.yaml

@@ -1,7 +1,7 @@
 generatorName: kotlin
 outputDir: samples/client/petstore/kotlin-jvm-ktor-gson
 library: jvm-ktor
-inputSpec: modules/openapi-generator/src/test/resources/2_0/petstore.yaml
+inputSpec: modules/openapi-generator/src/test/resources/3_0/kotlin/petstore.yaml
 templateDir: modules/openapi-generator/src/main/resources/kotlin-client
 additionalProperties:
   artifactId: kotlin-petstore-jvm-ktor-gson

bin/configs/kotlin-multiplatform-allOf-discriminator.yaml

@@ -0,0 +1,8 @@
+generatorName: kotlin
+outputDir: samples/client/petstore/kotlin-multiplatform-allOf-discriminator
+library: multiplatform
+dateLibrary: kotlinx-datetime
+inputSpec: modules/openapi-generator/src/test/resources/3_0/kotlin/polymorphism.yaml
+templateDir: modules/openapi-generator/src/main/resources/kotlin-client
+additionalProperties:
+  artifactId: kotlin-multiplatform-allOf-discriminator

bin/configs/kotlin-spring-boot-x-kotlin-implements.yaml

@@ -0,0 +1,14 @@
+generatorName: kotlin-spring
+outputDir: samples/server/petstore/kotlin-springboot-x-kotlin-implements
+library: spring-boot
+inputSpec: modules/openapi-generator/src/test/resources/3_0/kotlin/petstore-with-x-kotlin-implements.yaml
+templateDir: modules/openapi-generator/src/main/resources/kotlin-spring
+additionalProperties:
+  documentationProvider: none
+  annotationLibrary: none
+  useSwaggerUI: "false"
+  serviceImplementation: "false"
+  skipDefaultInterface: "true"
+  interfaceOnly: "true"
+  serializableModel: "true"
+  beanValidations: "true"

bin/configs/ocaml-additional-properties.yaml

@@ -0,0 +1,6 @@
+generatorName: ocaml
+outputDir: samples/client/petstore/ocaml-additional-properties
+inputSpec: modules/openapi-generator/src/test/resources/3_0/ocaml/additional-properties.yaml
+templateDir: modules/openapi-generator/src/main/resources/ocaml
+additionalProperties:
+  packageName: petstore_client

bin/configs/ocaml-fake-petstore.yaml

@@ -0,0 +1,6 @@
+generatorName: ocaml
+outputDir: samples/client/petstore/ocaml-fake-petstore
+inputSpec: modules/openapi-generator/src/test/resources/3_0/petstore-with-fake-endpoints-models-for-testing.yaml
+templateDir: modules/openapi-generator/src/main/resources/ocaml
+additionalProperties:
+  packageName: petstore_client

bin/configs/ocaml-oneOf-primitive.yaml

@@ -0,0 +1,6 @@
+generatorName: ocaml
+outputDir: samples/client/petstore/ocaml-oneOf-primitive
+inputSpec: modules/openapi-generator/src/test/resources/3_0/oneOf_primitive.yaml
+templateDir: modules/openapi-generator/src/main/resources/ocaml
+additionalProperties:
+  packageName: petstore_client

bin/configs/python-lazyImports.yaml

@@ -0,0 +1,18 @@
+generatorName: python
+outputDir: samples/openapi3/client/petstore/python-lazyImports
+inputSpec: modules/openapi-generator/src/test/resources/3_0/python/petstore-with-fake-endpoints-models-for-testing.yaml
+templateDir: modules/openapi-generator/src/main/resources/python
+additionalProperties:
+  packageName: petstore_api
+  useOneOfDiscriminatorLookup: "true"
+  disallowAdditionalPropertiesIfNotPresent: false
+  mapNumberTo: StrictFloat
+  lazyImports: 'true'
+nameMappings:
+  _type: underscore_type
+  type_: type_with_underscore
+modelNameMappings:
+  # The OpenAPI spec ApiResponse conflicts with the internal ApiResponse
+  ApiResponse: ModelApiResponse
+openapiNormalizer:
+  SIMPLIFY_ONEOF_ANYOF_ENUM: false

bin/configs/python-pydantic-v1.yaml

@@ -13,3 +13,5 @@ additionalProperties:
 nameMappings:
   _type: underscore_type
   type_: type_with_underscore
+openapiNormalizer:
+  SIMPLIFY_ONEOF_ANYOF_ENUM: false

bin/configs/python.yaml

@@ -13,3 +13,5 @@ nameMappings:
 modelNameMappings:
   # The OpenAPI spec ApiResponse conflicts with the internal ApiResponse
   ApiResponse: ModelApiResponse
+openapiNormalizer:
+  SIMPLIFY_ONEOF_ANYOF_ENUM: false

bin/configs/scala-sttp4-jsoniter.yaml

@@ -0,0 +1,6 @@
+generatorName: scala-sttp4-jsoniter
+outputDir: samples/client/petstore/scala-sttp4-jsoniter
+inputSpec: modules/openapi-generator/src/test/resources/3_0/scala/scala-sttp4-jsoniter/petstore.yaml
+templateDir: modules/openapi-generator/src/main/resources/scala-sttp4-jsoniter
+additionalProperties:
+  hideGenerationTimestamp: "true"

docs/customization.md

@@ -564,6 +564,15 @@ Example:
 java -jar modules/openapi-generator-cli/target/openapi-generator-cli.jar generate -g java -i modules/openapi-generator/src/test/resources/3_0/simplifyAnyOfStringAndEnumString_test.yaml -o /tmp/java-okhttp/ --openapi-normalizer SIMPLIFY_ANYOF_STRING_AND_ENUM_STRING=true
 ```
 
+- `SIMPLIFY_ONEOF_ANYOF_ENUM`: when set to true, oneOf/anyOf with only enum sub-schemas all containing enum values will be converted to a single enum 
+This is enabled by default
+
+Example:
+
+```
+java -jar modules/openapi-generator-cli/target/openapi-generator-cli.jar generate -g java -i modules/openapi-generator/src/test/resources/3_0/simplifyOneOfWithEnums_test.yaml -o /tmp/java-okhttp/ --openapi-normalizer SIMPLIFY_ONEOF_ANYOF_ENUM=true
+```
+
 - `SIMPLIFY_BOOLEAN_ENUM`: when set to `true`, convert boolean enum to just enum.
 
 Example:

docs/faq-generators.md

@@ -96,7 +96,7 @@ mvn integration-test
 ### Which Swift generator is still actively maintained?
 
 Please use `swift5` generator because Swift 4.x is deprecated.
-There is a new `swift6` generator, that is currently in beta, try it and give us your feedback.
+There is a new `swift6` generator, that is now stable, try it and give us your feedback.
 
 ### How do I implement bearer token authentication with URLSession on the Swift 5 API client?
 

docs/generators.md

@@ -65,10 +65,11 @@ The following generators are available:
 * [scala-pekko](generators/scala-pekko.md)  
 * [scala-sttp](generators/scala-sttp.md)  
 * [scala-sttp4 (beta)](generators/scala-sttp4.md)  
+* [scala-sttp4-jsoniter (beta)](generators/scala-sttp4-jsoniter.md)  
 * [scalaz](generators/scalaz.md)  
 * [swift-combine](generators/swift-combine.md)  
 * [swift5](generators/swift5.md)  
-* [swift6 (beta)](generators/swift6.md)  
+* [swift6](generators/swift6.md)  
 * [typescript (experimental)](generators/typescript.md)  
 * [typescript-angular](generators/typescript-angular.md)  
 * [typescript-aurelia](generators/typescript-aurelia.md)  
@@ -105,6 +106,7 @@ The following generators are available:
 * [haskell](generators/haskell.md)  
 * [haskell-yesod (beta)](generators/haskell-yesod.md)  
 * [java-camel](generators/java-camel.md)  
+* [java-dubbo (beta)](generators/java-dubbo.md)  
 * [java-helidon-server (beta)](generators/java-helidon-server.md)  
 * [java-inflector](generators/java-inflector.md)  
 * [java-micronaut-server (beta)](generators/java-micronaut-server.md)  

docs/generators/dart-dio.md

@@ -37,6 +37,7 @@ These options may be applied as additional-properties (cli) or configOptions (pl
 |pubRepository|Repository in generated pubspec| |null|
 |pubVersion|Version in generated pubspec| |1.0.0|
 |serializationLibrary|Specify serialization library|<dl><dt>**built_value**</dt><dd>[DEFAULT] built_value</dd><dt>**json_serializable**</dt><dd>[BETA] json_serializable</dd></dl>|built_value|
+|skipCopyWith|Skip CopyWith when using Json Serializable for serialization| |false|
 |sortModelPropertiesByRequiredFlag|Sort model properties to place required parameters before optional parameters.| |true|
 |sortParamsByRequiredFlag|Sort method arguments to place required parameters before optional parameters.| |true|
 |sourceFolder|source folder for generated code| |src|

docs/generators/java-camel.md

@@ -68,7 +68,7 @@ These options may be applied as additional-properties (cli) or configOptions (pl
 |implicitHeadersRegex|Skip header parameters that matches given regex in the generated API methods using @ApiImplicitParams annotation. Note: this parameter is ignored when implicitHeaders=true| |null|
 |interfaceOnly|Whether to generate only API interface stubs without the server files.| |false|
 |invokerPackage|root package for generated code| |org.openapitools.api|
-|legacyDiscriminatorBehavior|Set to false for generators with better support for discriminators. (Python, Java, Go, PowerShell, C# have this enabled by default).|<dl><dt>**true**</dt><dd>The mapping in the discriminator includes descendent schemas that allOf inherit from self and the discriminator mapping schemas in the OAS document.</dd><dt>**false**</dt><dd>The mapping in the discriminator includes any descendent schemas that allOf inherit from self, any oneOf schemas, any anyOf schemas, any x-discriminator-values, and the discriminator mapping schemas in the OAS document AND Codegen validates that oneOf and anyOf schemas contain the required discriminator and throws an error if the discriminator is missing.</dd></dl>|true|
+|legacyDiscriminatorBehavior|Set to false for generators with better support for discriminators. (Python, Java, Go, PowerShell, C# have this enabled by default).|<dl><dt>**true**</dt><dd>The mapping in the discriminator includes descendent schemas that allOf inherit from self and the discriminator mapping schemas in the OAS document.</dd><dt>**false**</dt><dd>The mapping in the discriminator includes any descendent schemas that allOf inherit from self, any oneOf schemas, any anyOf schemas, any x-discriminator-values, and the discriminator mapping schemas in the OAS document AND Codegen validates that oneOf and anyOf schemas contain the required discriminator and throws an error if the discriminator is missing.</dd></dl>|false|
 |library|library template (sub-template)|<dl><dt>**spring-boot**</dt><dd>Spring-boot Server application.</dd><dt>**spring-cloud**</dt><dd>Spring-Cloud-Feign client with Spring-Boot auto-configured settings.</dd><dt>**spring-http-interface**</dt><dd>Spring 6 HTTP interfaces (testing)</dd></dl>|spring-boot|
 |licenseName|The name of the license| |Unlicense|
 |licenseUrl|The URL of the license| |http://unlicense.org|
@@ -103,7 +103,7 @@ These options may be applied as additional-properties (cli) or configOptions (pl
 |useFeignClientContextId|Whether to generate Feign client with contextId parameter.| |true|
 |useFeignClientUrl|Whether to generate Feign client with url parameter.| |true|
 |useJakartaEe|whether to use Jakarta EE namespace instead of javax| |false|
-|useOneOfInterfaces|whether to use a java interface to describe a set of oneOf options, where each option is a class that implements the interface| |false|
+|useOneOfInterfaces|whether to use a java interface to describe a set of oneOf options, where each option is a class that implements the interface| |true|
 |useOptional|Use Optional container for optional parameters| |false|
 |useResponseEntity|Use the `ResponseEntity` type to wrap return values of generated API methods. If disabled, method are annotated using a `@ResponseStatus` annotation, which has the status of the first response declared in the Api definition| |true|
 |useSealed|Whether to generate sealed model interfaces and classes| |false|

docs/generators/java-dubbo.md

@@ -0,0 +1,351 @@
+---
+title: Documentation for the java-dubbo Generator
+---
+
+## METADATA
+
+| Property | Value | Notes |
+| -------- | ----- | ----- |
+| generator name | java-dubbo | pass this to the generate command after -g |
+| generator stability | BETA | |
+| generator type | SERVER | |
+| generator language | Java | |
+| generator default templating engine | mustache | |
+| helpTxt | Generates a Java Apache Dubbo server application. | |
+
+## CONFIG OPTIONS
+These options may be applied as additional-properties (cli) or configOptions (plugins). Refer to [configuration docs](https://openapi-generator.tech/docs/configuration) for more details.
+
+| Option | Description | Values | Default |
+| ------ | ----------- | ------ | ------- |
+|additionalEnumTypeAnnotations|Additional annotations for enum type(class level annotations)| |null|
+|additionalModelTypeAnnotations|Additional annotations for model type(class level annotations). List separated by semicolon(;) or new line (Linux or Windows)| |null|
+|additionalOneOfTypeAnnotations|Additional annotations for oneOf interfaces(class level annotations). List separated by semicolon(;) or new line (Linux or Windows)| |null|
+|allowUnicodeIdentifiers|boolean, toggles whether unicode identifiers are allowed in names or not, default is false| |false|
+|apiPackage|package for generated api classes| |org.openapitools.api|
+|artifactDescription|artifact description in generated pom.xml| |OpenAPI Java|
+|artifactId|artifactId in generated pom.xml. This also becomes part of the generated library's filename| |openapi-dubbo|
+|artifactUrl|artifact URL in generated pom.xml| |https://github.com/openapitools/openapi-generator|
+|artifactVersion|artifact version in generated pom.xml. This also becomes part of the generated library's filename. If not provided, uses the version from the OpenAPI specification file. If that's also not present, uses the default value of the artifactVersion option.| |1.0.0|
+|basePackage|base package (invokerPackage) for generated code| |org.openapitools|
+|bigDecimalAsString|Treat BigDecimal values as Strings to avoid precision loss.| |false|
+|booleanGetterPrefix|Set booleanGetterPrefix| |get|
+|camelCaseDollarSign|Fix camelCase when starting with $ sign. when true : $Value when false : $value| |false|
+|configPackage|configuration package for generated code| |org.openapitools.configuration|
+|containerDefaultToNull|Set containers (array, set, map) default to null| |false|
+|dateLibrary|Option. Date library to use|<dl><dt>**joda**</dt><dd>Joda (for legacy app only)</dd><dt>**legacy**</dt><dd>Legacy java.util.Date</dd><dt>**java8-localdatetime**</dt><dd>Java 8 using LocalDateTime (for legacy app only)</dd><dt>**java8**</dt><dd>Java 8 native JSR310 (preferred for jdk 1.8+)</dd></dl>|java8|
+|developerEmail|developer email in generated pom.xml| |team@openapitools.org|
+|developerName|developer name in generated pom.xml| |OpenAPI-Generator Contributors|
+|developerOrganization|developer organization in generated pom.xml| |OpenAPITools.org|
+|developerOrganizationUrl|developer organization URL in generated pom.xml| |http://openapitools.org|
+|disableHtmlEscaping|Disable HTML escaping of JSON strings when using gson (needed to avoid problems with byte[] fields)| |false|
+|disallowAdditionalPropertiesIfNotPresent|If false, the 'additionalProperties' implementation (set to true by default) is compliant with the OAS and JSON schema specifications. If true (default), keep the old (incorrect) behaviour that 'additionalProperties' is set to false by default.|<dl><dt>**false**</dt><dd>The 'additionalProperties' implementation is compliant with the OAS and JSON schema specifications.</dd><dt>**true**</dt><dd>Keep the old (incorrect) behaviour that 'additionalProperties' is set to false by default.</dd></dl>|true|
+|discriminatorCaseSensitive|Whether the discriminator value lookup should be case-sensitive or not. This option only works for Java API client| |true|
+|dubboVersion|Dubbo version| |3.2.18|
+|ensureUniqueParams|Whether to ensure parameter names are unique in an operation (rename parameters that are not).| |true|
+|enumPropertyNaming|Naming convention for enum properties: 'MACRO_CASE', 'legacy' and 'original'| |MACRO_CASE|
+|enumUnknownDefaultCase|If the server adds new enum cases, that are unknown by an old spec/client, the client will fail to parse the network response.With this option enabled, each enum will have a new case, 'unknown_default_open_api', so that when the server sends an enum case that is not known by the client/spec, they can safely fallback to this case.|<dl><dt>**false**</dt><dd>No changes to the enum's are made, this is the default option.</dd><dt>**true**</dt><dd>With this option enabled, each enum will have a new case, 'unknown_default_open_api', so that when the enum case sent by the server is not known by the client/spec, can safely be decoded to this case.</dd></dl>|false|
+|generateBuilders|Whether to generate builders for models| |false|
+|generateConstructorWithAllArgs|whether to generate a constructor for all arguments| |false|
+|groupId|groupId in generated pom.xml| |org.openapitools|
+|hideGenerationTimestamp|Hides the generation timestamp when files are generated.| |false|
+|ignoreAnyOfInEnum|Ignore anyOf keyword in enum| |false|
+|implicitHeaders|Skip header parameters in the generated API methods using @ApiImplicitParams annotation.| |false|
+|implicitHeadersRegex|Skip header parameters that matches given regex in the generated API methods using @ApiImplicitParams annotation. Note: this parameter is ignored when implicitHeaders=true| |null|
+|interfaceOnly|Whether to generate only API interface stubs without the server files.| |false|
+|invokerPackage|root package for generated code| |org.openapitools|
+|javaVersion|Java version| |17|
+|legacyDiscriminatorBehavior|Set to false for generators with better support for discriminators. (Python, Java, Go, PowerShell, C# have this enabled by default).|<dl><dt>**true**</dt><dd>The mapping in the discriminator includes descendent schemas that allOf inherit from self and the discriminator mapping schemas in the OAS document.</dd><dt>**false**</dt><dd>The mapping in the discriminator includes any descendent schemas that allOf inherit from self, any oneOf schemas, any anyOf schemas, any x-discriminator-values, and the discriminator mapping schemas in the OAS document AND Codegen validates that oneOf and anyOf schemas contain the required discriminator and throws an error if the discriminator is missing.</dd></dl>|true|
+|licenseName|The name of the license| |Unlicense|
+|licenseUrl|The URL of the license| |http://unlicense.org|
+|modelPackage|package for generated models| |org.openapitools.model|
+|openApiNullable|Enable OpenAPI Jackson Nullable library. Not supported by `microprofile` library.| |true|
+|parentArtifactId|parent artifactId in generated pom N.B. parentGroupId, parentArtifactId and parentVersion must all be specified for any of them to take effect| |null|
+|parentGroupId|parent groupId in generated pom N.B. parentGroupId, parentArtifactId and parentVersion must all be specified for any of them to take effect| |null|
+|parentVersion|parent version in generated pom N.B. parentGroupId, parentArtifactId and parentVersion must all be specified for any of them to take effect| |null|
+|prependFormOrBodyParameters|Add form or body parameters to the beginning of the parameter list.| |false|
+|registry-address|Registry address (e.g., zookeeper://127.0.0.1:2181 or nacos://127.0.0.1:8848)| |zookeeper://127.0.0.1:2181|
+|scmConnection|SCM connection in generated pom.xml| |scm:git:git@github.com:openapitools/openapi-generator.git|
+|scmDeveloperConnection|SCM developer connection in generated pom.xml| |scm:git:git@github.com:openapitools/openapi-generator.git|
+|scmUrl|SCM URL in generated pom.xml| |https://github.com/openapitools/openapi-generator|
+|serializableModel|boolean - toggle &quot;implements Serializable&quot; for generated models| |false|
+|serviceImplementation|Generate service implementation| |true|
+|serviceInterface|Generate service interface| |true|
+|snapshotVersion|Uses a SNAPSHOT version.|<dl><dt>**true**</dt><dd>Use a SnapShot Version</dd><dt>**false**</dt><dd>Use a Release Version</dd></dl>|null|
+|sortModelPropertiesByRequiredFlag|Sort model properties to place required parameters before optional parameters.| |true|
+|sortParamsByRequiredFlag|Sort method arguments to place required parameters before optional parameters.| |true|
+|sourceFolder|source folder for generated code| |src/main/java|
+|testOutput|Set output folder for models and APIs tests| |${project.build.directory}/generated-test-sources/openapi|
+|title|API title name| |null|
+|useGenericResponse|Use generic response wrapper| |false|
+|useJakartaEe|whether to use Jakarta EE namespace instead of javax| |false|
+|useOneOfInterfaces|whether to use a java interface to describe a set of oneOf options, where each option is a class that implements the interface| |false|
+|useTags|use tags for creating interface and controller classnames| |true|
+|withXml|whether to include support for application/xml content type and include XML annotations in the model (works with libraries that provide support for JSON and XML)| |false|
+
+## SUPPORTED VENDOR EXTENSIONS
+
+| Extension name | Description | Applicable for | Default value |
+| -------------- | ----------- | -------------- | ------------- |
+|x-discriminator-value|Used with model inheritance to specify value for discriminator that identifies current model|MODEL|
+|x-implements|Ability to specify interfaces that model must implements|MODEL|empty array
+|x-setter-extra-annotation|Custom annotation that can be specified over java setter for specific field|FIELD|When field is array & uniqueItems, then this extension is used to add `@JsonDeserialize(as = LinkedHashSet.class)` over setter, otherwise no value
+|x-tags|Specify multiple swagger tags for operation|OPERATION|null
+|x-accepts|Specify custom value for 'Accept' header for operation|OPERATION|null
+|x-content-type|Specify custom value for 'Content-Type' header for operation|OPERATION|null
+|x-class-extra-annotation|List of custom annotations to be added to model|MODEL|null
+|x-field-extra-annotation|List of custom annotations to be added to property|FIELD, OPERATION_PARAMETER|null
+
+
+## IMPORT MAPPING
+
+| Type/Alias | Imports |
+| ---------- | ------- |
+|Array|java.util.List|
+|ArrayList|java.util.ArrayList|
+|Arrays|java.util.Arrays|
+|BigDecimal|java.math.BigDecimal|
+|BigInteger|java.math.BigInteger|
+|Date|java.util.Date|
+|DateTime|org.joda.time.*|
+|File|java.io.File|
+|HashMap|java.util.HashMap|
+|HashSet|java.util.HashSet|
+|LinkedHashSet|java.util.LinkedHashSet|
+|List|java.util.List|
+|LocalDate|java.time.LocalDate|
+|LocalDateTime|java.time.LocalDateTime|
+|LocalTime|java.time.LocalTime|
+|Map|java.util.Map|
+|MultipartFile|org.springframework.web.multipart.MultipartFile|
+|OffsetDateTime|java.time.OffsetDateTime|
+|Set|java.util.Set|
+|Timestamp|java.sql.Timestamp|
+|URI|java.net.URI|
+|UUID|java.util.UUID|
+
+
+## INSTANTIATION TYPES
+
+| Type/Alias | Instantiated By |
+| ---------- | --------------- |
+|array|ArrayList|
+|map|HashMap|
+|set|LinkedHashSet|
+
+
+## LANGUAGE PRIMITIVES
+
+<ul class="column-ul">
+<li>Boolean</li>
+<li>Double</li>
+<li>Float</li>
+<li>Integer</li>
+<li>List</li>
+<li>Long</li>
+<li>Map</li>
+<li>Object</li>
+<li>Set</li>
+<li>String</li>
+<li>boolean</li>
+</ul>
+
+## RESERVED WORDS
+
+<ul class="column-ul">
+<li>_</li>
+<li>abstract</li>
+<li>apiclient</li>
+<li>apiexception</li>
+<li>apiresponse</li>
+<li>assert</li>
+<li>boolean</li>
+<li>break</li>
+<li>byte</li>
+<li>case</li>
+<li>catch</li>
+<li>char</li>
+<li>class</li>
+<li>configuration</li>
+<li>const</li>
+<li>continue</li>
+<li>default</li>
+<li>do</li>
+<li>double</li>
+<li>else</li>
+<li>enum</li>
+<li>extends</li>
+<li>file</li>
+<li>final</li>
+<li>finally</li>
+<li>float</li>
+<li>for</li>
+<li>goto</li>
+<li>if</li>
+<li>implements</li>
+<li>import</li>
+<li>instanceof</li>
+<li>int</li>
+<li>interface</li>
+<li>list</li>
+<li>localdate</li>
+<li>localreturntype</li>
+<li>localtime</li>
+<li>localvaraccept</li>
+<li>localvaraccepts</li>
+<li>localvarauthnames</li>
+<li>localvarcollectionqueryparams</li>
+<li>localvarcontenttype</li>
+<li>localvarcontenttypes</li>
+<li>localvarcookieparams</li>
+<li>localvarformparams</li>
+<li>localvarheaderparams</li>
+<li>localvarpath</li>
+<li>localvarpostbody</li>
+<li>localvarqueryparams</li>
+<li>long</li>
+<li>native</li>
+<li>new</li>
+<li>null</li>
+<li>object</li>
+<li>offsetdatetime</li>
+<li>package</li>
+<li>private</li>
+<li>protected</li>
+<li>public</li>
+<li>return</li>
+<li>short</li>
+<li>static</li>
+<li>strictfp</li>
+<li>stringutil</li>
+<li>super</li>
+<li>switch</li>
+<li>synchronized</li>
+<li>this</li>
+<li>throw</li>
+<li>throws</li>
+<li>transient</li>
+<li>try</li>
+<li>void</li>
+<li>volatile</li>
+<li>while</li>
+</ul>
+
+## FEATURE SET
+
+
+### Client Modification Feature
+| Name | Supported | Defined By |
+| ---- | --------- | ---------- |
+|BasePath|✓|ToolingExtension
+|Authorizations|✗|ToolingExtension
+|UserAgent|✗|ToolingExtension
+|MockServer|✗|ToolingExtension
+
+### Data Type Feature
+| Name | Supported | Defined By |
+| ---- | --------- | ---------- |
+|Custom|✗|OAS2,OAS3
+|Int32|✓|OAS2,OAS3
+|Int64|✓|OAS2,OAS3
+|Float|✓|OAS2,OAS3
+|Double|✓|OAS2,OAS3
+|Decimal|✓|ToolingExtension
+|String|✓|OAS2,OAS3
+|Byte|✓|OAS2,OAS3
+|Binary|✓|OAS2,OAS3
+|Boolean|✓|OAS2,OAS3
+|Date|✓|OAS2,OAS3
+|DateTime|✓|OAS2,OAS3
+|Password|✓|OAS2,OAS3
+|File|✓|OAS2
+|Uuid|✗|
+|Array|✓|OAS2,OAS3
+|Null|✗|OAS3
+|AnyType|✗|OAS2,OAS3
+|Object|✓|OAS2,OAS3
+|Maps|✓|ToolingExtension
+|CollectionFormat|✓|OAS2
+|CollectionFormatMulti|✓|OAS2
+|Enum|✓|OAS2,OAS3
+|ArrayOfEnum|✓|ToolingExtension
+|ArrayOfModel|✓|ToolingExtension
+|ArrayOfCollectionOfPrimitives|✓|ToolingExtension
+|ArrayOfCollectionOfModel|✓|ToolingExtension
+|ArrayOfCollectionOfEnum|✓|ToolingExtension
+|MapOfEnum|✓|ToolingExtension
+|MapOfModel|✓|ToolingExtension
+|MapOfCollectionOfPrimitives|✓|ToolingExtension
+|MapOfCollectionOfModel|✓|ToolingExtension
+|MapOfCollectionOfEnum|✓|ToolingExtension
+
+### Documentation Feature
+| Name | Supported | Defined By |
+| ---- | --------- | ---------- |
+|Readme|✓|ToolingExtension
+|Model|✓|ToolingExtension
+|Api|✓|ToolingExtension
+
+### Global Feature
+| Name | Supported | Defined By |
+| ---- | --------- | ---------- |
+|Host|✓|OAS2,OAS3
+|BasePath|✓|OAS2,OAS3
+|Info|✓|OAS2,OAS3
+|Schemes|✗|OAS2,OAS3
+|PartialSchemes|✓|OAS2,OAS3
+|Consumes|✓|OAS2
+|Produces|✓|OAS2
+|ExternalDocumentation|✓|OAS2,OAS3
+|Examples|✓|OAS2,OAS3
+|XMLStructureDefinitions|✗|OAS2,OAS3
+|MultiServer|✗|OAS3
+|ParameterizedServer|✗|OAS3
+|ParameterStyling|✗|OAS3
+|Callbacks|✗|OAS3
+|LinkObjects|✗|OAS3
+
+### Parameter Feature
+| Name | Supported | Defined By |
+| ---- | --------- | ---------- |
+|Path|✓|OAS2,OAS3
+|Query|✓|OAS2,OAS3
+|Header|✓|OAS2,OAS3
+|Body|✓|OAS2
+|FormUnencoded|✓|OAS2
+|FormMultipart|✓|OAS2
+|Cookie|✗|OAS3
+
+### Schema Support Feature
+| Name | Supported | Defined By |
+| ---- | --------- | ---------- |
+|Simple|✓|OAS2,OAS3
+|Composite|✓|OAS2,OAS3
+|Polymorphism|✓|OAS2,OAS3
+|Union|✗|OAS3
+|allOf|✗|OAS2,OAS3
+|anyOf|✗|OAS3
+|oneOf|✗|OAS3
+|not|✗|OAS3
+
+### Security Feature
+| Name | Supported | Defined By |
+| ---- | --------- | ---------- |
+|BasicAuth|✓|OAS2,OAS3
+|ApiKey|✓|OAS2,OAS3
+|OpenIDConnect|✗|OAS3
+|BearerToken|✗|OAS3
+|OAuth2_Implicit|✓|OAS2,OAS3
+|OAuth2_Password|✓|OAS2,OAS3
+|OAuth2_ClientCredentials|✓|OAS2,OAS3
+|OAuth2_AuthorizationCode|✓|OAS2,OAS3
+|SignatureAuth|✗|OAS3
+|AWSV4Signature|✗|ToolingExtension
+
+### Wire Format Feature
+| Name | Supported | Defined By |
+| ---- | --------- | ---------- |
+|JSON|✓|OAS2,OAS3
+|XML|✓|OAS2,OAS3
+|PROTOBUF|✗|ToolingExtension
+|Custom|✓|OAS2,OAS3

docs/generators/jaxrs-cxf-cdi.md

@@ -64,6 +64,7 @@ These options may be applied as additional-properties (cli) or configOptions (pl
 |parentGroupId|parent groupId in generated pom N.B. parentGroupId, parentArtifactId and parentVersion must all be specified for any of them to take effect| |null|
 |parentVersion|parent version in generated pom N.B. parentGroupId, parentArtifactId and parentVersion must all be specified for any of them to take effect| |null|
 |prependFormOrBodyParameters|Add form or body parameters to the beginning of the parameter list.| |false|
+|returnJBossResponse|Whether generate API interface should return `org.jboss.resteasy.reactive.RestResponse` instead of a deserialized entity. This flag cannot be combined with `returnResponse` flag. It requires the flag `interfaceOnly` and `useJakartaEE` set to true, because `org.jboss.resteasy.reactive.RestResponse` was introduced in Quarkus 2.x| |false|
 |returnResponse|Whether generate API interface should return javax.ws.rs.core.Response instead of a deserialized entity. Only useful if interfaceOnly is true.| |false|
 |scmConnection|SCM connection in generated pom.xml| |scm:git:git@github.com:openapitools/openapi-generator.git|
 |scmDeveloperConnection|SCM developer connection in generated pom.xml| |scm:git:git@github.com:openapitools/openapi-generator.git|

docs/generators/jaxrs-spec.md

@@ -65,6 +65,7 @@ These options may be applied as additional-properties (cli) or configOptions (pl
 |parentGroupId|parent groupId in generated pom N.B. parentGroupId, parentArtifactId and parentVersion must all be specified for any of them to take effect| |null|
 |parentVersion|parent version in generated pom N.B. parentGroupId, parentArtifactId and parentVersion must all be specified for any of them to take effect| |null|
 |prependFormOrBodyParameters|Add form or body parameters to the beginning of the parameter list.| |false|
+|returnJBossResponse|Whether generate API interface should return `org.jboss.resteasy.reactive.RestResponse` instead of a deserialized entity. This flag cannot be combined with `returnResponse` flag. It requires the flag `interfaceOnly` and `useJakartaEE` set to true, because `org.jboss.resteasy.reactive.RestResponse` was introduced in Quarkus 2.x| |false|
 |returnResponse|Whether generate API interface should return javax.ws.rs.core.Response instead of a deserialized entity. Only useful if interfaceOnly is true.| |false|
 |scmConnection|SCM connection in generated pom.xml| |scm:git:git@github.com:openapitools/openapi-generator.git|
 |scmDeveloperConnection|SCM developer connection in generated pom.xml| |scm:git:git@github.com:openapitools/openapi-generator.git|

docs/generators/kotlin-spring.md

@@ -67,6 +67,8 @@ These options may be applied as additional-properties (cli) or configOptions (pl
 |x-discriminator-value|Used with model inheritance to specify value for discriminator that identifies current model|MODEL|
 |x-field-extra-annotation|List of custom annotations to be added to property|FIELD, OPERATION_PARAMETER|null
 |x-pattern-message|Add this property whenever you need to customize the invalidation error message for the regex pattern of a variable|FIELD, OPERATION_PARAMETER|null
+|x-kotlin-implements|Ability to specify interfaces that model must implement|MODEL|empty array
+|x-kotlin-implements-fields|Specify attributes that are implemented by the interface(s) added via `x-kotlin-implements`|MODEL|empty array
 
 
 ## IMPORT MAPPING

docs/generators/ocaml.md

@@ -209,8 +209,8 @@ These options may be applied as additional-properties (cli) or configOptions (pl
 |Polymorphism|✗|OAS2,OAS3
 |Union|✗|OAS3
 |allOf|✗|OAS2,OAS3
-|anyOf|✗|OAS3
-|oneOf|✗|OAS3
+|anyOf|✓|OAS3
+|oneOf|✓|OAS3
 |not|✗|OAS3
 
 ### Security Feature

docs/generators/python.md

@@ -24,6 +24,7 @@ These options may be applied as additional-properties (cli) or configOptions (pl
 |disallowAdditionalPropertiesIfNotPresent|If false, the 'additionalProperties' implementation (set to true by default) is compliant with the OAS and JSON schema specifications. If true (default), keep the old (incorrect) behaviour that 'additionalProperties' is set to false by default.|<dl><dt>**false**</dt><dd>The 'additionalProperties' implementation is compliant with the OAS and JSON schema specifications.</dd><dt>**true**</dt><dd>Keep the old (incorrect) behaviour that 'additionalProperties' is set to false by default.</dd></dl>|true|
 |generateSourceCodeOnly|Specifies that only a library source code is to be generated.| |false|
 |hideGenerationTimestamp|Hides the generation timestamp when files are generated.| |true|
+|lazyImports|Enable lazy imports.| |false|
 |library|library template (sub-template) to use: asyncio, tornado (deprecated), urllib3| |urllib3|
 |mapNumberTo|Map number to Union[StrictFloat, StrictInt], StrictStr or float.| |Union[StrictFloat, StrictInt]|
 |packageName|python package name (convention: snake_case).| |openapi_client|

docs/generators/scala-sttp4-jsoniter.md

@@ -0,0 +1,260 @@
+---
+title: Documentation for the scala-sttp4-jsoniter Generator
+---
+
+## METADATA
+
+| Property | Value | Notes |
+| -------- | ----- | ----- |
+| generator name | scala-sttp4-jsoniter | pass this to the generate command after -g |
+| generator stability | BETA | |
+| generator type | CLIENT | |
+| generator language | Scala | |
+| generator default templating engine | mustache | |
+| helpTxt | Generates a Scala client library (beta) based on Sttp4 and Jsoniter-Scala. | |
+
+## CONFIG OPTIONS
+These options may be applied as additional-properties (cli) or configOptions (plugins). Refer to [configuration docs](https://openapi-generator.tech/docs/configuration) for more details.
+
+| Option | Description | Values | Default |
+| ------ | ----------- | ------ | ------- |
+|allowUnicodeIdentifiers|boolean, toggles whether unicode identifiers are allowed in names or not, default is false| |false|
+|apiPackage|package for generated api classes| |null|
+|disallowAdditionalPropertiesIfNotPresent|If false, the 'additionalProperties' implementation (set to true by default) is compliant with the OAS and JSON schema specifications. If true (default), keep the old (incorrect) behaviour that 'additionalProperties' is set to false by default.|<dl><dt>**false**</dt><dd>The 'additionalProperties' implementation is compliant with the OAS and JSON schema specifications.</dd><dt>**true**</dt><dd>Keep the old (incorrect) behaviour that 'additionalProperties' is set to false by default.</dd></dl>|true|
+|ensureUniqueParams|Whether to ensure parameter names are unique in an operation (rename parameters that are not).| |true|
+|enumUnknownDefaultCase|If the server adds new enum cases, that are unknown by an old spec/client, the client will fail to parse the network response.With this option enabled, each enum will have a new case, 'unknown_default_open_api', so that when the server sends an enum case that is not known by the client/spec, they can safely fallback to this case.|<dl><dt>**false**</dt><dd>No changes to the enum's are made, this is the default option.</dd><dt>**true**</dt><dd>With this option enabled, each enum will have a new case, 'unknown_default_open_api', so that when the enum case sent by the server is not known by the client/spec, can safely be decoded to this case.</dd></dl>|false|
+|jsoniterVersion|The version of jsoniter-scala library| |2.31.1|
+|legacyDiscriminatorBehavior|Set to false for generators with better support for discriminators. (Python, Java, Go, PowerShell, C# have this enabled by default).|<dl><dt>**true**</dt><dd>The mapping in the discriminator includes descendent schemas that allOf inherit from self and the discriminator mapping schemas in the OAS document.</dd><dt>**false**</dt><dd>The mapping in the discriminator includes any descendent schemas that allOf inherit from self, any oneOf schemas, any anyOf schemas, any x-discriminator-values, and the discriminator mapping schemas in the OAS document AND Codegen validates that oneOf and anyOf schemas contain the required discriminator and throws an error if the discriminator is missing.</dd></dl>|true|
+|mainPackage|Top-level package name, which defines 'apiPackage', 'modelPackage', 'invokerPackage'| |org.openapitools.client|
+|modelPackage|package for generated models| |null|
+|modelPropertyNaming|Naming convention for the property: 'camelCase', 'PascalCase', 'snake_case' and 'original', which keeps the original name| |camelCase|
+|prependFormOrBodyParameters|Add form or body parameters to the beginning of the parameter list.| |false|
+|separateErrorChannel|Whether to return response as F[Either[ResponseError[ErrorType], ReturnType]]] or to flatten response's error raising them through enclosing monad (F[ReturnType]).| |true|
+|sortModelPropertiesByRequiredFlag|Sort model properties to place required parameters before optional parameters.| |true|
+|sortParamsByRequiredFlag|Sort method arguments to place required parameters before optional parameters.| |true|
+|sourceFolder|source folder for generated code| |null|
+|sttpClientVersion|The version of sttp client| |4.0.0-RC1|
+
+## IMPORT MAPPING
+
+| Type/Alias | Imports |
+| ---------- | ------- |
+|Array|java.util.List|
+|ArrayList|java.util.ArrayList|
+|BigDecimal|scala.math.BigDecimal|
+|Date|java.util.Date|
+|DateTime|org.joda.time.*|
+|File|java.io.File|
+|HashMap|java.util.HashMap|
+|ListBuffer|scala.collection.mutable.ListBuffer|
+|ListSet|scala.collection.immutable.ListSet|
+|LocalDate|org.joda.time.*|
+|LocalDateTime|org.joda.time.*|
+|LocalTime|org.joda.time.*|
+|Seq|scala.collection.immutable.Seq|
+|Set|scala.collection.immutable.Set|
+|Timestamp|java.sql.Timestamp|
+|URI|java.net.URI|
+|UUID|java.util.UUID|
+|io.circe.Json|com.github.plokhotnyuk.jsoniter_scala.circe.JsoniterScalaCodec.*|
+
+
+## INSTANTIATION TYPES
+
+| Type/Alias | Instantiated By |
+| ---------- | --------------- |
+|array|ListBuffer|
+|map|Map|
+|set|Set|
+
+
+## LANGUAGE PRIMITIVES
+
+<ul class="column-ul">
+<li>Any</li>
+<li>Array</li>
+<li>Boolean</li>
+<li>Byte</li>
+<li>Double</li>
+<li>Float</li>
+<li>Int</li>
+<li>List</li>
+<li>Long</li>
+<li>Map</li>
+<li>Object</li>
+<li>Seq</li>
+<li>String</li>
+<li>boolean</li>
+</ul>
+
+## RESERVED WORDS
+
+<ul class="column-ul">
+<li>Either</li>
+<li>Method</li>
+<li>Request</li>
+<li>abstract</li>
+<li>case</li>
+<li>catch</li>
+<li>class</li>
+<li>clone</li>
+<li>def</li>
+<li>do</li>
+<li>else</li>
+<li>enum</li>
+<li>export</li>
+<li>extends</li>
+<li>false</li>
+<li>final</li>
+<li>finally</li>
+<li>for</li>
+<li>forSome</li>
+<li>given</li>
+<li>if</li>
+<li>implicit</li>
+<li>import</li>
+<li>lazy</li>
+<li>match</li>
+<li>new</li>
+<li>null</li>
+<li>object</li>
+<li>override</li>
+<li>package</li>
+<li>private</li>
+<li>protected</li>
+<li>return</li>
+<li>sealed</li>
+<li>super</li>
+<li>then</li>
+<li>this</li>
+<li>throw</li>
+<li>trait</li>
+<li>true</li>
+<li>try</li>
+<li>type</li>
+<li>using</li>
+<li>val</li>
+<li>var</li>
+<li>while</li>
+<li>with</li>
+<li>yield</li>
+</ul>
+
+## FEATURE SET
+
+
+### Client Modification Feature
+| Name | Supported | Defined By |
+| ---- | --------- | ---------- |
+|BasePath|✓|ToolingExtension
+|Authorizations|✗|ToolingExtension
+|UserAgent|✓|ToolingExtension
+|MockServer|✗|ToolingExtension
+
+### Data Type Feature
+| Name | Supported | Defined By |
+| ---- | --------- | ---------- |
+|Custom|✗|OAS2,OAS3
+|Int32|✓|OAS2,OAS3
+|Int64|✓|OAS2,OAS3
+|Float|✓|OAS2,OAS3
+|Double|✓|OAS2,OAS3
+|Decimal|✓|ToolingExtension
+|String|✓|OAS2,OAS3
+|Byte|✓|OAS2,OAS3
+|Binary|✓|OAS2,OAS3
+|Boolean|✓|OAS2,OAS3
+|Date|✓|OAS2,OAS3
+|DateTime|✓|OAS2,OAS3
+|Password|✓|OAS2,OAS3
+|File|✓|OAS2
+|Uuid|✗|
+|Array|✓|OAS2,OAS3
+|Null|✗|OAS3
+|AnyType|✗|OAS2,OAS3
+|Object|✓|OAS2,OAS3
+|Maps|✓|ToolingExtension
+|CollectionFormat|✓|OAS2
+|CollectionFormatMulti|✓|OAS2
+|Enum|✓|OAS2,OAS3
+|ArrayOfEnum|✓|ToolingExtension
+|ArrayOfModel|✓|ToolingExtension
+|ArrayOfCollectionOfPrimitives|✓|ToolingExtension
+|ArrayOfCollectionOfModel|✓|ToolingExtension
+|ArrayOfCollectionOfEnum|✓|ToolingExtension
+|MapOfEnum|✓|ToolingExtension
+|MapOfModel|✓|ToolingExtension
+|MapOfCollectionOfPrimitives|✓|ToolingExtension
+|MapOfCollectionOfModel|✓|ToolingExtension
+|MapOfCollectionOfEnum|✓|ToolingExtension
+
+### Documentation Feature
+| Name | Supported | Defined By |
+| ---- | --------- | ---------- |
+|Readme|✓|ToolingExtension
+|Model|✓|ToolingExtension
+|Api|✓|ToolingExtension
+
+### Global Feature
+| Name | Supported | Defined By |
+| ---- | --------- | ---------- |
+|Host|✓|OAS2,OAS3
+|BasePath|✓|OAS2,OAS3
+|Info|✓|OAS2,OAS3
+|Schemes|✗|OAS2,OAS3
+|PartialSchemes|✓|OAS2,OAS3
+|Consumes|✓|OAS2
+|Produces|✓|OAS2
+|ExternalDocumentation|✓|OAS2,OAS3
+|Examples|✓|OAS2,OAS3
+|XMLStructureDefinitions|✗|OAS2,OAS3
+|MultiServer|✗|OAS3
+|ParameterizedServer|✗|OAS3
+|ParameterStyling|✗|OAS3
+|Callbacks|✗|OAS3
+|LinkObjects|✗|OAS3
+
+### Parameter Feature
+| Name | Supported | Defined By |
+| ---- | --------- | ---------- |
+|Path|✓|OAS2,OAS3
+|Query|✓|OAS2,OAS3
+|Header|✓|OAS2,OAS3
+|Body|✓|OAS2
+|FormUnencoded|✓|OAS2
+|FormMultipart|✓|OAS2
+|Cookie|✓|OAS3
+
+### Schema Support Feature
+| Name | Supported | Defined By |
+| ---- | --------- | ---------- |
+|Simple|✓|OAS2,OAS3
+|Composite|✓|OAS2,OAS3
+|Polymorphism|✗|OAS2,OAS3
+|Union|✗|OAS3
+|allOf|✗|OAS2,OAS3
+|anyOf|✗|OAS3
+|oneOf|✗|OAS3
+|not|✗|OAS3
+
+### Security Feature
+| Name | Supported | Defined By |
+| ---- | --------- | ---------- |
+|BasicAuth|✓|OAS2,OAS3
+|ApiKey|✓|OAS2,OAS3
+|OpenIDConnect|✗|OAS3
+|BearerToken|✓|OAS3
+|OAuth2_Implicit|✗|OAS2,OAS3
+|OAuth2_Password|✗|OAS2,OAS3
+|OAuth2_ClientCredentials|✗|OAS2,OAS3
+|OAuth2_AuthorizationCode|✗|OAS2,OAS3
+|SignatureAuth|✗|OAS3
+|AWSV4Signature|✗|ToolingExtension
+
+### Wire Format Feature
+| Name | Supported | Defined By |
+| ---- | --------- | ---------- |
+|JSON|✓|OAS2,OAS3
+|XML|✓|OAS2,OAS3
+|PROTOBUF|✗|ToolingExtension
+|Custom|✓|OAS2,OAS3

docs/generators/spring.md

@@ -61,7 +61,7 @@ These options may be applied as additional-properties (cli) or configOptions (pl
 |implicitHeadersRegex|Skip header parameters that matches given regex in the generated API methods using @ApiImplicitParams annotation. Note: this parameter is ignored when implicitHeaders=true| |null|
 |interfaceOnly|Whether to generate only API interface stubs without the server files.| |false|
 |invokerPackage|root package for generated code| |org.openapitools.api|
-|legacyDiscriminatorBehavior|Set to false for generators with better support for discriminators. (Python, Java, Go, PowerShell, C# have this enabled by default).|<dl><dt>**true**</dt><dd>The mapping in the discriminator includes descendent schemas that allOf inherit from self and the discriminator mapping schemas in the OAS document.</dd><dt>**false**</dt><dd>The mapping in the discriminator includes any descendent schemas that allOf inherit from self, any oneOf schemas, any anyOf schemas, any x-discriminator-values, and the discriminator mapping schemas in the OAS document AND Codegen validates that oneOf and anyOf schemas contain the required discriminator and throws an error if the discriminator is missing.</dd></dl>|true|
+|legacyDiscriminatorBehavior|Set to false for generators with better support for discriminators. (Python, Java, Go, PowerShell, C# have this enabled by default).|<dl><dt>**true**</dt><dd>The mapping in the discriminator includes descendent schemas that allOf inherit from self and the discriminator mapping schemas in the OAS document.</dd><dt>**false**</dt><dd>The mapping in the discriminator includes any descendent schemas that allOf inherit from self, any oneOf schemas, any anyOf schemas, any x-discriminator-values, and the discriminator mapping schemas in the OAS document AND Codegen validates that oneOf and anyOf schemas contain the required discriminator and throws an error if the discriminator is missing.</dd></dl>|false|
 |library|library template (sub-template)|<dl><dt>**spring-boot**</dt><dd>Spring-boot Server application.</dd><dt>**spring-cloud**</dt><dd>Spring-Cloud-Feign client with Spring-Boot auto-configured settings.</dd><dt>**spring-http-interface**</dt><dd>Spring 6 HTTP interfaces (testing)</dd></dl>|spring-boot|
 |licenseName|The name of the license| |Unlicense|
 |licenseUrl|The URL of the license| |http://unlicense.org|
@@ -96,7 +96,7 @@ These options may be applied as additional-properties (cli) or configOptions (pl
 |useFeignClientContextId|Whether to generate Feign client with contextId parameter.| |true|
 |useFeignClientUrl|Whether to generate Feign client with url parameter.| |true|
 |useJakartaEe|whether to use Jakarta EE namespace instead of javax| |false|
-|useOneOfInterfaces|whether to use a java interface to describe a set of oneOf options, where each option is a class that implements the interface| |false|
+|useOneOfInterfaces|whether to use a java interface to describe a set of oneOf options, where each option is a class that implements the interface| |true|
 |useOptional|Use Optional container for optional parameters| |false|
 |useResponseEntity|Use the `ResponseEntity` type to wrap return values of generated API methods. If disabled, method are annotated using a `@ResponseStatus` annotation, which has the status of the first response declared in the Api definition| |true|
 |useSealed|Whether to generate sealed model interfaces and classes| |false|

docs/generators/swift6.md

@@ -7,7 +7,7 @@ title: Documentation for the swift6 Generator
 | Property | Value | Notes |
 | -------- | ----- | ----- |
 | generator name | swift6 | pass this to the generate command after -g |
-| generator stability | BETA | |
+| generator stability | STABLE | |
 | generator type | CLIENT | |
 | generator language | Swift | |
 | generator default templating engine | mustache | |

docs/installation.md

@@ -22,7 +22,7 @@ npm install @openapitools/openapi-generator-cli -g
 To install a specific version of the tool, pass the version during installation:
 <!-- RELEASE_VERSION -->
 ```bash
-openapi-generator-cli version-manager set 7.14.0
+openapi-generator-cli version-manager set 7.15.0
 ```
 <!-- /RELEASE_VERSION -->
 To install the tool as a dev dependency in your current project:
@@ -119,18 +119,18 @@ docker run --rm \
 <!-- 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/7.14.0/openapi-generator-cli-7.14.0.jar`
+JAR location: `https://repo1.maven.org/maven2/org/openapitools/openapi-generator-cli/7.15.0/openapi-generator-cli-7.15.0.jar`
 
 For **Mac/Linux** users:
 
 ```bash
-wget https://repo1.maven.org/maven2/org/openapitools/openapi-generator-cli/7.14.0/openapi-generator-cli-7.14.0.jar -O openapi-generator-cli.jar
+wget https://repo1.maven.org/maven2/org/openapitools/openapi-generator-cli/7.15.0/openapi-generator-cli-7.15.0.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.
 
 ```powershell
-Invoke-WebRequest -OutFile openapi-generator-cli.jar https://repo1.maven.org/maven2/org/openapitools/openapi-generator-cli/7.14.0/openapi-generator-cli-7.14.0.jar
+Invoke-WebRequest -OutFile openapi-generator-cli.jar https://repo1.maven.org/maven2/org/openapitools/openapi-generator-cli/7.15.0/openapi-generator-cli-7.15.0.jar
 ```
 <!-- /RELEASE_VERSION -->
 

docs/plugins.md

@@ -16,7 +16,7 @@ Add to your `build->plugins` section (default phase is `generate-sources` phase)
 <plugin>
     <groupId>org.openapitools</groupId>
     <artifactId>openapi-generator-maven-plugin</artifactId>
-    <version>7.14.0</version>
+    <version>7.15.0</version>
     <executions>
         <execution>
             <goals>

modules/openapi-generator-cli/pom.xml

@@ -4,7 +4,7 @@
         <groupId>org.openapitools</groupId>
         <artifactId>openapi-generator-project</artifactId>
         <!-- RELEASE_VERSION -->
-        <version>7.15.0</version>
+        <version>7.16.0-SNAPSHOT</version>
         <!-- /RELEASE_VERSION -->
         <relativePath>../../pom.xml</relativePath>
     </parent>

modules/openapi-generator-core/pom.xml

@@ -6,7 +6,7 @@
     <artifactId>openapi-generator-project</artifactId>
     <groupId>org.openapitools</groupId>
     <!-- RELEASE_VERSION -->
-    <version>7.15.0</version>
+    <version>7.16.0-SNAPSHOT</version>
     <!-- /RELEASE_VERSION -->
     <relativePath>../../pom.xml</relativePath>
   </parent>

modules/openapi-generator-gradle-plugin/README.adoc

@@ -97,7 +97,7 @@ task validateGoodSpec(type: org.openapitools.generator.gradle.plugin.tasks.Valid
 [source,group]
 ----
 plugins {
-  id "org.openapi.generator" version "7.14.0"
+  id "org.openapi.generator" version "7.15.0"
 }
 ----
 
@@ -113,7 +113,7 @@ buildscript {
     // url "https://plugins.gradle.org/m2/"
   }
   dependencies {
-    classpath "org.openapitools:openapi-generator-gradle-plugin:7.14.0"
+    classpath "org.openapitools:openapi-generator-gradle-plugin:7.15.0"
   }
 }
 
@@ -759,7 +759,7 @@ buildscript {
     }
     dependencies {
         classpath 'com.android.tools.build:gradle:3.2.1'
-        classpath('org.openapitools:openapi-generator-gradle-plugin:7.14.0') {
+        classpath('org.openapitools:openapi-generator-gradle-plugin:7.15.0') {
             exclude group: 'com.google.guava'
         }
     }

modules/openapi-generator-gradle-plugin/build.gradle

@@ -81,6 +81,10 @@ tasks.withType(ReleaseNexusStagingRepository).configureEach {
     onlyIf { nexusPublishing.useStaging.get() }
 }
 
+tasks.named("validatePlugins").configure {
+    enableStricterValidation = true
+}
+
 gradlePlugin {
     website = "https://openapi-generator.tech/"
     vcsUrl = "https://github.com/OpenAPITools/openapi-generator"

modules/openapi-generator-gradle-plugin/gradle.properties

@@ -1,5 +1,5 @@
 # RELEASE_VERSION
-openApiGeneratorVersion=7.15.0
+openApiGeneratorVersion=7.16.0-SNAPSHOT
 # /RELEASE_VERSION
 
 # BEGIN placeholders

modules/openapi-generator-gradle-plugin/pom.xml

@@ -4,7 +4,7 @@
         <groupId>org.openapitools</groupId>
         <artifactId>openapi-generator-project</artifactId>
         <!-- RELEASE_VERSION -->
-        <version>7.15.0</version>
+        <version>7.16.0-SNAPSHOT</version>
         <!-- /RELEASE_VERSION -->
         <relativePath>../../pom.xml</relativePath>
     </parent>

modules/openapi-generator-gradle-plugin/samples/local-spec/README.md

@@ -19,5 +19,5 @@ gradle generateGoWithInvalidSpec    # expected outcome: BUILD FAILED
 The samples can be tested against other versions of the plugin using the `openApiGeneratorVersion` property. For example:
 
 ```bash
-gradle -PopenApiGeneratorVersion=7.14.0 openApiValidate
+gradle -PopenApiGeneratorVersion=7.15.0 openApiValidate
 ```

modules/openapi-generator-gradle-plugin/samples/local-spec/gradle.properties

@@ -1,3 +1,3 @@
 # RELEASE_VERSION
-openApiGeneratorVersion=7.15.0
+openApiGeneratorVersion=7.16.0-SNAPSHOT
 # /RELEASE_VERSION

modules/openapi-generator-gradle-plugin/src/main/kotlin/org/openapitools/generator/gradle/plugin/tasks/GenerateTask.kt

@@ -62,43 +62,43 @@ open class GenerateTask @Inject constructor(private val objectFactory: ObjectFac
     /**
      * The verbosity of generation
      */
-    @Optional
-    @Input
+    @get:Optional
+    @get:Input
     val verbose = project.objects.property<Boolean>()
 
     /**
      * Whether an input specification should be validated upon generation.
      */
-    @Optional
-    @Input
+    @get:Optional
+    @get:Input
     val validateSpec = project.objects.property<Boolean>()
 
     /**
      * The name of the generator which will handle codegen. (see "openApiGenerators" task)
      */
-    @Optional
-    @Input
+    @get:Optional
+    @get:Input
     val generatorName = project.objects.property<String>()
 
     /**
      * This is the configuration for reference paths where schemas for openapi generation are stored
      * The directory which contains the additional schema files
      */
-    @Optional
-    @InputDirectory
-    @PathSensitive(PathSensitivity.ABSOLUTE)
+    @get:Optional
+    @get:InputDirectory
+    @get:PathSensitive(PathSensitivity.ABSOLUTE)
     val schemaLocation = project.objects.property<String>()
 
     /**
      * The output target directory into which code will be generated.
      */
-    @Optional
+    @get:Optional
     @get:OutputDirectory
     val outputDir = project.objects.property<String>()
 
     @Suppress("unused")
     @set:Option(option = "input", description = "The input specification.")
-    @Internal
+    @get:Internal
     var input: String? = null
         set(value) {
             inputSpec.set(value)
@@ -111,9 +111,9 @@ open class GenerateTask @Inject constructor(private val objectFactory: ObjectFac
      * changes to any $ref referenced files. Use the `inputSpecRootDirectory` property to have Gradle track changes to
      * an entire directory of spec files.
      */
-    @Optional
+    @get:Optional
     @get:InputFile
-    @PathSensitive(PathSensitivity.RELATIVE)
+    @get:PathSensitive(PathSensitivity.RELATIVE)
     val inputSpec = project.objects.property<String>()
 
     /**
@@ -122,60 +122,60 @@ open class GenerateTask @Inject constructor(private val objectFactory: ObjectFac
      * By default, a merged spec file will be generated based on the contents of the directory. To disable this, set the
      * `inputSpecRootDirectorySkipMerge` property.
      */
-    @Optional
+    @get:Optional
     @get:InputDirectory
-    @PathSensitive(PathSensitivity.RELATIVE)
+    @get:PathSensitive(PathSensitivity.RELATIVE)
     val inputSpecRootDirectory = project.objects.property<String>();
 
     /**
      * Skip bundling all spec files into a merged spec file, if true.
      */
-    @Input
-    @Optional
+    @get:Input
+    @get:Optional
     val inputSpecRootDirectorySkipMerge = project.objects.property<Boolean>()
 
     /**
      * Name of the file that will contain all merged specs
      */
-    @Input
-    @Optional
+    @get:Input
+    @get:Optional
     val mergedFileName = project.objects.property<String>();
 
     /**
      * The remote Open API 2.0/3.x specification URL location.
      */
-    @Input
-    @Optional
+    @get:Input
+    @get:Optional
     val remoteInputSpec = project.objects.property<String>()
 
     /**
      * The template directory holding a custom template.
      */
-    @Optional
-    @InputDirectory
-    @PathSensitive(PathSensitivity.RELATIVE)
+    @get:Optional
+    @get:InputDirectory
+    @get:PathSensitive(PathSensitivity.RELATIVE)
     val templateDir = project.objects.property<String?>()
 
     /**
      * Resource path containing template files.
      */
-    @Optional
-    @Input
+    @get:Optional
+    @get:Input
     val templateResourcePath = project.objects.property<String?>()
 
     /**
      * Adds authorization headers when fetching the OpenAPI definitions remotely.
      * Pass in a URL-encoded string of name:header with a comma separating multiple values
      */
-    @Optional
-    @Input
+    @get:Optional
+    @get:Input
     val auth = project.objects.property<String>()
 
     /**
      * Sets specified global properties.
      */
-    @Optional
-    @Input
+    @get:Optional
+    @get:Input
     val globalProperties = project.objects.mapProperty<String, String>()
 
     /**
@@ -183,271 +183,271 @@ open class GenerateTask @Inject constructor(private val objectFactory: ObjectFac
      * File content should be in a json format { "optionKey":"optionValue", "optionKey1":"optionValue1"...}
      * Supported options can be different for each language. Run config-help -g {generator name} command for language specific config options.
      */
-    @Optional
-    @InputFile
-    @PathSensitive(PathSensitivity.RELATIVE)
+    @get:Optional
+    @get:InputFile
+    @get:PathSensitive(PathSensitivity.RELATIVE)
     val configFile = project.objects.property<String>()
 
     /**
      * Specifies if the existing files should be overwritten during the generation.
      */
-    @Optional
-    @Input
+    @get:Optional
+    @get:Input
     val skipOverwrite = project.objects.property<Boolean?>()
 
     /**
      * Package for generated classes (where supported)
      */
-    @Optional
-    @Input
+    @get:Optional
+    @get:Input
     val packageName = project.objects.property<String>()
 
     /**
      * Package for generated api classes
      */
-    @Optional
-    @Input
+    @get:Optional
+    @get:Input
     val apiPackage = project.objects.property<String>()
 
     /**
      * Package for generated models
      */
-    @Optional
-    @Input
+    @get:Optional
+    @get:Input
     val modelPackage = project.objects.property<String>()
 
     /**
      * Prefix that will be prepended to all model names. Default is the empty string.
      */
-    @Optional
-    @Input
+    @get:Optional
+    @get:Input
     val modelNamePrefix = project.objects.property<String>()
 
     /**
      * Suffix that will be appended to all model names. Default is the empty string.
      */
-    @Optional
-    @Input
+    @get:Optional
+    @get:Input
     val modelNameSuffix = project.objects.property<String>()
 
     /**
      * Suffix that will be appended to all api names. Default is the empty string.
      */
-    @Optional
-    @Input
+    @get:Optional
+    @get:Input
     val apiNameSuffix = project.objects.property<String>()
 
     /**
      * Sets instantiation type mappings.
      */
-    @Optional
-    @Input
+    @get:Optional
+    @get:Input
     val instantiationTypes = project.objects.mapProperty<String, String>()
 
     /**
      * Sets mappings between OpenAPI spec types and generated code types.
      */
-    @Optional
-    @Input
+    @get:Optional
+    @get:Input
     val typeMappings = project.objects.mapProperty<String, String>()
 
     /**
      * Sets additional properties that can be referenced by the mustache templates in the format of name=value,name=value.
      * You can also have multiple occurrences of this option.
      */
-    @Optional
-    @Input
+    @get:Optional
+    @get:Input
     val additionalProperties = project.objects.mapProperty<String, Any>()
 
     /**
      * Sets server variable for server URL template substitution, in the format of name=value,name=value.
      * You can also have multiple occurrences of this option.
      */
-    @Optional
-    @Input
+    @get:Optional
+    @get:Input
     val serverVariables = project.objects.mapProperty<String, String>()
 
     /**
      * Specifies additional language specific primitive types in the format of type1,type2,type3,type3. For example: String,boolean,Boolean,Double.
      */
-    @Optional
-    @Input
+    @get:Optional
+    @get:Input
     val languageSpecificPrimitives = project.objects.listProperty<String>()
 
     /**
      * Specifies .openapi-generator-ignore list in the form of relative/path/to/file1,relative/path/to/file2. For example: README.md,pom.xml.
      */
-    @Optional
-    @Input
+    @get:Optional
+    @get:Input
     val openapiGeneratorIgnoreList = project.objects.listProperty<String>()
 
     /**
      * Specifies mappings between a given class and the import that should be used for that class.
      */
-    @Optional
-    @Input
+    @get:Optional
+    @get:Input
     val importMappings = project.objects.mapProperty<String, String>()
 
     /**
      * Specifies mappings between a given schema and the new one.
      */
-    @Optional
-    @Input
+    @get:Optional
+    @get:Input
     val schemaMappings = project.objects.mapProperty<String, String>()
 
     /**
      * Specifies mappings between the inline scheme name and the new name
      */
-    @Optional
-    @Input
+    @get:Optional
+    @get:Input
     val inlineSchemaNameMappings = project.objects.mapProperty<String, String>()
 
     /**
      * Specifies options for inline schemas
      */
-    @Optional
-    @Input
+    @get:Optional
+    @get:Input
     val inlineSchemaOptions = project.objects.mapProperty<String, String>()
 
     /**
      * Specifies mappings between the property name and the new name
      */
-    @Optional
-    @Input
+    @get:Optional
+    @get:Input
     val nameMappings = project.objects.mapProperty<String, String>()
 
     /**
      * Specifies mappings between the parameter name and the new name
      */
-    @Optional
-    @Input
+    @get:Optional
+    @get:Input
     val parameterNameMappings = project.objects.mapProperty<String, String>()
 
     /**
      * Specifies mappings between the model name and the new name
      */
-    @Optional
-    @Input
+    @get:Optional
+    @get:Input
     val modelNameMappings = project.objects.mapProperty<String, String>()
 
     /**
      * Specifies mappings between the enum name and the new name
      */
-    @Optional
-    @Input
+    @get:Optional
+    @get:Input
     val enumNameMappings = project.objects.mapProperty<String, String>()
 
     /**
      * Specifies mappings between the operation id name and the new name
      */
-    @Optional
-    @Input
+    @get:Optional
+    @get:Input
     val operationIdNameMappings = project.objects.mapProperty<String, String>()
 
     /**
      * Specifies mappings (rules) in OpenAPI normalizer
      */
-    @Optional
-    @Input
+    @get:Optional
+    @get:Input
     val openapiNormalizer = project.objects.mapProperty<String, String>()
 
     /**
      * Root package for generated code.
      */
-    @Optional
-    @Input
+    @get:Optional
+    @get:Input
     val invokerPackage = project.objects.property<String>()
 
     /**
      * GroupId in generated pom.xml/build.gradle.kts or other build script. Language-specific conversions occur in non-jvm generators.
      */
-    @Optional
-    @Input
+    @get:Optional
+    @get:Input
     val groupId = project.objects.property<String>()
 
     /**
      * ArtifactId in generated pom.xml/build.gradle.kts or other build script. Language-specific conversions occur in non-jvm generators.
      */
-    @Optional
-    @Input
+    @get:Optional
+    @get:Input
     val id = project.objects.property<String>()
 
     /**
      * Artifact version in generated pom.xml/build.gradle.kts or other build script. Language-specific conversions occur in non-jvm generators.
      */
-    @Optional
-    @Input
+    @get:Optional
+    @get:Input
     val version = project.objects.property<String>()
 
     /**
      * Reference the library template (sub-template) of a generator.
      */
-    @Optional
-    @Input
+    @get:Optional
+    @get:Input
     val library = project.objects.property<String?>()
 
     /**
      * Git host, e.g. gitlab.com.
      */
-    @Optional
-    @Input
+    @get:Optional
+    @get:Input
     val gitHost = project.objects.property<String?>()
 
     /**
      * Git user ID, e.g. openapitools.
      */
-    @Optional
-    @Input
+    @get:Optional
+    @get:Input
     val gitUserId = project.objects.property<String?>()
 
     /**
      * Git repo ID, e.g. openapi-generator.
      */
-    @Optional
-    @Input
+    @get:Optional
+    @get:Input
     val gitRepoId = project.objects.property<String?>()
 
     /**
      * Release note, default to 'Minor update'.
      */
-    @Optional
-    @Input
+    @get:Optional
+    @get:Input
     val releaseNote = project.objects.property<String?>()
 
     /**
      * HTTP user agent, e.g. codegen_csharp_api_client, default to 'OpenAPI-Generator/{packageVersion}/{language}'
      */
-    @Optional
-    @Input
+    @get:Optional
+    @get:Input
     val httpUserAgent = project.objects.property<String?>()
 
     /**
      * Specifies how a reserved name should be escaped to.
      */
-    @Optional
-    @Input
+    @get:Optional
+    @get:Input
     val reservedWordsMappings = project.objects.mapProperty<String, String>()
 
     /**
      * Specifies an override location for the .openapi-generator-ignore file. Most useful on initial generation.
      */
-    @Optional
-    @InputFile
-    @PathSensitive(PathSensitivity.RELATIVE)
+    @get:Optional
+    @get:InputFile
+    @get:PathSensitive(PathSensitivity.RELATIVE)
     val ignoreFileOverride = project.objects.property<String?>()
 
     /**
      * Remove prefix of operationId, e.g. config_getId => getId
      */
-    @Optional
-    @Input
+    @get:Optional
+    @get:Input
     val removeOperationIdPrefix = project.objects.property<Boolean?>()
 
     /**
      * Remove examples defined in the operation
      */
-    @Optional
-    @Input
+    @get:Optional
+    @get:Input
     val skipOperationExample = project.objects.property<Boolean?>()
 
     /**
@@ -459,8 +459,8 @@ open class GenerateTask @Inject constructor(private val objectFactory: ObjectFac
      *   in others being disabled. That is, OpenAPI Generator considers any one of these to define a subset of generation.
      *   For more control over generation of individual files, configure an ignore file and refer to it via [ignoreFileOverride].
      */
-    @Optional
-    @Input
+    @get:Optional
+    @get:Input
     val apiFilesConstrainedTo = project.objects.listProperty<String>()
 
     /**
@@ -470,8 +470,8 @@ open class GenerateTask @Inject constructor(private val objectFactory: ObjectFac
      *   in others being disabled. That is, OpenAPI Generator considers any one of these to define a subset of generation.
      *   For more control over generation of individual files, configure an ignore file and refer to it via [ignoreFileOverride].
      */
-    @Optional
-    @Input
+    @get:Optional
+    @get:Input
     val modelFilesConstrainedTo = project.objects.listProperty<String>()
 
     /**
@@ -484,8 +484,8 @@ open class GenerateTask @Inject constructor(private val objectFactory: ObjectFac
      *   in others being disabled. That is, OpenAPI Generator considers any one of these to define a subset of generation.
      *   For more control over generation of individual files, configure an ignore file and refer to it via [ignoreFileOverride].
      */
-    @Optional
-    @Input
+    @get:Optional
+    @get:Input
     val supportingFilesConstrainedTo = project.objects.listProperty<String>()
 
     /**
@@ -496,8 +496,8 @@ open class GenerateTask @Inject constructor(private val objectFactory: ObjectFac
      * For more control over generation of individual files, configure an ignore file and
      * refer to it via [ignoreFileOverride].
      */
-    @Optional
-    @Input
+    @get:Optional
+    @get:Input
     val generateModelTests = project.objects.property<Boolean>()
 
     /**
@@ -508,8 +508,8 @@ open class GenerateTask @Inject constructor(private val objectFactory: ObjectFac
      * For more control over generation of individual files, configure an ignore file and
      * refer to it via [ignoreFileOverride].
      */
-    @Optional
-    @Input
+    @get:Optional
+    @get:Input
     val generateModelDocumentation = project.objects.property<Boolean>()
 
     /**
@@ -520,8 +520,8 @@ open class GenerateTask @Inject constructor(private val objectFactory: ObjectFac
      * For more control over generation of individual files, configure an ignore file and
      * refer to it via [ignoreFileOverride].
      */
-    @Optional
-    @Input
+    @get:Optional
+    @get:Input
     val generateApiTests = project.objects.property<Boolean>()
 
     /**
@@ -532,15 +532,15 @@ open class GenerateTask @Inject constructor(private val objectFactory: ObjectFac
      * For more control over generation of individual files, configure an ignore file and
      * refer to it via [ignoreFileOverride].
      */
-    @Optional
-    @Input
+    @get:Optional
+    @get:Input
     val generateApiDocumentation = project.objects.property<Boolean>()
 
     /**
      * To write all log messages (not just errors) to STDOUT
      */
-    @Optional
-    @Input
+    @get:Optional
+    @get:Input
     val logToStderr = project.objects.property<Boolean>()
 
     /**
@@ -549,15 +549,15 @@ open class GenerateTask @Inject constructor(private val objectFactory: ObjectFac
      * LANG_POST_PROCESS_FILE (e.g. GO_POST_PROCESS_FILE, SCALA_POST_PROCESS_FILE). Please open an issue if your target
      * generator does not support this functionality.
      */
-    @Optional
-    @Input
+    @get:Optional
+    @get:Input
     val enablePostProcessFile = project.objects.property<Boolean>()
 
     /**
      * To skip spec validation. When true, we will skip the default behavior of validating a spec before generation.
      */
-    @Optional
-    @Input
+    @get:Optional
+    @get:Input
     val skipValidateSpec = project.objects.property<Boolean>()
 
     /**
@@ -565,37 +565,37 @@ open class GenerateTask @Inject constructor(private val objectFactory: ObjectFac
      * definitions generated as top-level Array-of-items, List-of-items, Map-of-items definitions.
      * When true, A model representation either containing or extending the array,list,map (depending on specific generator implementation) will be generated.
      */
-    @Optional
-    @Input
+    @get:Optional
+    @get:Input
     val generateAliasAsModel = project.objects.property<Boolean>()
 
     /**
      * A dynamic map of options specific to a generator.
      */
-    @Optional
-    @Input
+    @get:Optional
+    @get:Input
     val configOptions = project.objects.mapProperty<String, String>()
 
     /**
      * Templating engine: "mustache" (default) or "handlebars" (beta)
      */
-    @Optional
-    @Input
+    @get:Optional
+    @get:Input
     val engine = project.objects.property<String?>()
 
     /**
      * Defines whether the output dir should be cleaned up before generating the output.
      *
      */
-    @Optional
-    @Input
+    @get:Optional
+    @get:Input
     val cleanupOutput = project.objects.property<Boolean>()
 
     /**
      * Defines whether the generator should run in dry-run mode.
      */
-    @Optional
-    @Input
+    @get:Optional
+    @get:Input
     val dryRun = project.objects.property<Boolean>()
 
     private fun <T : Any?> Property<T>.ifNotEmpty(block: Property<T>.(T) -> Unit) {

modules/openapi-generator-gradle-plugin/src/main/kotlin/org/openapitools/generator/gradle/plugin/tasks/GeneratorsTask.kt

@@ -22,6 +22,7 @@ import org.gradle.api.tasks.TaskAction
 import org.gradle.internal.logging.text.StyledTextOutput
 import org.gradle.internal.logging.text.StyledTextOutputFactory
 import org.gradle.kotlin.dsl.listProperty
+import org.gradle.work.DisableCachingByDefault
 import org.openapitools.codegen.CodegenConfigLoader
 import org.openapitools.codegen.CodegenType
 import org.openapitools.codegen.meta.GeneratorMetadata
@@ -36,6 +37,7 @@ import org.openapitools.codegen.meta.Stability
  *
  * @author Jim Schubert
  */
+@DisableCachingByDefault(because = "not worth caching")
 open class GeneratorsTask : DefaultTask() {
     /**
      * A list of stability indexes to include (value: all,beta,stable,experimental,deprecated). Excludes deprecated by default.

modules/openapi-generator-gradle-plugin/src/main/kotlin/org/openapitools/generator/gradle/plugin/tasks/ValidateTask.kt

@@ -21,6 +21,7 @@ import io.swagger.v3.parser.core.models.ParseOptions
 import org.gradle.api.DefaultTask
 import org.gradle.api.GradleException
 import org.gradle.api.logging.Logging
+import org.gradle.api.tasks.CacheableTask
 import org.gradle.api.tasks.Input
 import org.gradle.api.tasks.InputFile
 import org.gradle.api.tasks.Internal
@@ -51,17 +52,18 @@ import org.openapitools.codegen.validations.oas.RuleConfiguration
  *
  * @author Jim Schubert
  */
+@CacheableTask
 open class ValidateTask : DefaultTask() {
     @get:InputFile
-    @PathSensitive(PathSensitivity.RELATIVE)
+    @get:PathSensitive(PathSensitivity.RELATIVE)
     val inputSpec = project.objects.property<String>()
 
-    @Optional
-    @Input
+    @get:Optional
+    @get:Input
     val recommend = project.objects.property<Boolean>().convention(true)
 
-    @Optional
-    @Input
+    @get:Optional
+    @get:Input
     val treatWarningsAsErrors = project.objects.property<Boolean>().convention(false)
 
     @get:Internal

modules/openapi-generator-maven-plugin/README.md

@@ -12,7 +12,7 @@ Add to your `build->plugins` section (default phase is `generate-sources` phase)
     <groupId>org.openapitools</groupId>
     <artifactId>openapi-generator-maven-plugin</artifactId>
     <!-- RELEASE_VERSION -->
-    <version>7.14.0</version>
+    <version>7.15.0</version>
     <!-- /RELEASE_VERSION -->
     <executions>
         <execution>

modules/openapi-generator-maven-plugin/examples/java-client.xml

@@ -13,7 +13,7 @@
                 <groupId>org.openapitools</groupId>
                 <artifactId>openapi-generator-maven-plugin</artifactId>
                 <!-- RELEASE_VERSION -->
-                <version>7.15.0</version>
+                <version>7.16.0-SNAPSHOT</version>
                 <!-- /RELEASE_VERSION -->
                 <executions>
                     <execution>

modules/openapi-generator-maven-plugin/examples/kotlin.xml

@@ -15,7 +15,7 @@
 				<groupId>org.openapitools</groupId>
 				<artifactId>openapi-generator-maven-plugin</artifactId>
 				<!-- RELEASE_VERSION -->
-				<version>7.15.0</version>
+				<version>7.16.0-SNAPSHOT</version>
 				<!-- /RELEASE_VERSION -->
 				<executions>
 					<execution>

modules/openapi-generator-maven-plugin/examples/multi-module/java-client/pom.xml

@@ -19,7 +19,7 @@
                 <groupId>org.openapitools</groupId>
                 <artifactId>openapi-generator-maven-plugin</artifactId>
                 <!-- RELEASE_VERSION -->
-                <version>7.15.0</version>
+                <version>7.16.0-SNAPSHOT</version>
                 <!-- /RELEASE_VERSION -->
                 <dependencies>
                     <dependency>

modules/openapi-generator-maven-plugin/examples/non-java-invalid-spec.xml

@@ -13,7 +13,7 @@
                 <groupId>org.openapitools</groupId>
                 <artifactId>openapi-generator-maven-plugin</artifactId>
                 <!-- RELEASE_VERSION -->
-                <version>7.15.0</version>
+                <version>7.16.0-SNAPSHOT</version>
                 <!-- /RELEASE_VERSION -->
                 <executions>
                     <execution>

modules/openapi-generator-maven-plugin/examples/non-java.xml

@@ -13,7 +13,7 @@
                 <groupId>org.openapitools</groupId>
                 <artifactId>openapi-generator-maven-plugin</artifactId>
                 <!-- RELEASE_VERSION -->
-                <version>7.15.0</version>
+                <version>7.16.0-SNAPSHOT</version>
                 <!-- /RELEASE_VERSION -->
                 <executions>
                     <execution>

modules/openapi-generator-maven-plugin/examples/spring.xml

@@ -20,7 +20,7 @@
                 <groupId>org.openapitools</groupId>
                 <artifactId>openapi-generator-maven-plugin</artifactId>
                 <!-- RELEASE_VERSION -->
-                <version>7.15.0</version>
+                <version>7.16.0-SNAPSHOT</version>
                 <!-- /RELEASE_VERSION -->
                 <executions>
                     <execution>

modules/openapi-generator-maven-plugin/pom.xml

@@ -5,7 +5,7 @@
         <groupId>org.openapitools</groupId>
         <artifactId>openapi-generator-project</artifactId>
         <!-- RELEASE_VERSION -->
-        <version>7.15.0</version>
+        <version>7.16.0-SNAPSHOT</version>
         <!-- /RELEASE_VERSION -->
         <relativePath>../../pom.xml</relativePath>
     </parent>

modules/openapi-generator-maven-plugin/src/main/java/org/openapitools/codegen/plugin/CodeGenMojo.java

@@ -321,6 +321,12 @@ public class CodeGenMojo extends AbstractMojo {
     @Parameter(name = "generateAliasAsModel", property = "openapi.generator.maven.plugin.generateAliasAsModel")
     private Boolean generateAliasAsModel;
 
+    /**
+     * Only write output files that have changed.
+     */
+    @Parameter(name = "minimalUpdate", property = "openapi.generator.maven.plugin.minimalUpdate")
+    private Boolean minimalUpdate;
+
     /**
      * A map of language-specific parameters as passed with the -c option to the command line
      */
@@ -698,6 +704,10 @@ public class CodeGenMojo extends AbstractMojo {
                 configurator.setGenerateAliasAsModel(generateAliasAsModel);
             }
 
+            if (minimalUpdate != null) {
+                configurator.setEnableMinimalUpdate(minimalUpdate);
+            }
+
             if (isNotEmpty(generatorName)) {
                 configurator.setGeneratorName(generatorName);
             } else {

modules/openapi-generator-maven-plugin/src/test/java/org/openapitools/codegen/plugin/CodeGenMojoTest.java

@@ -38,6 +38,7 @@ import java.nio.file.Files;
 import java.nio.file.Path;
 import java.nio.file.StandardOpenOption;
 import java.util.Comparator;
+import java.util.HashMap;
 import java.util.List;
 import java.util.Map;
 import java.util.stream.Collectors;
@@ -88,6 +89,17 @@ public class CodeGenMojoTest extends BaseTestCase {
         assertEquals("joda", configOptions.get("dateLibrary"));
     }
 
+    public void testMinimalUpdateConfiguration() throws Exception {
+        // GIVEN
+        CodeGenMojo mojo = loadMojo(newTempFolder(), "src/test/resources/minimal-update", null);
+
+        // WHEN
+        mojo.execute();
+
+        // THEN
+        assertEquals(Boolean.TRUE, getVariableValueFromObject(mojo, "minimalUpdate"));
+    }
+
     public void testHashGenerationFileContainsExecutionId() throws Exception {
         // GIVEN
         final Path tempDir = newTempFolder();
@@ -136,6 +148,50 @@ public class CodeGenMojoTest extends BaseTestCase {
         assertFalse("src directory should not have been regenerated", Files.exists(generatedDir.resolve("src")));
     }
 
+    public void testMinimalUpdate() throws Exception {
+        //GIVEN
+        /* Set up the mojo */
+        final Path tempDir = newTempFolder();
+        final CodeGenMojo mojo = loadMojo(tempDir, "src/test/resources/minimal-update", null, "executionId");
+
+        /* Perform an initial generation */
+        mojo.execute();
+
+        /* Collect last modified times of generated files */
+        final Path generatedDir = tempDir.resolve("target/generated-sources/minimal-update");
+        assertTrue("Generated directory should exist", Files.exists(generatedDir));
+
+        Map<Path, Long> lastModifiedTimes = new HashMap<>();
+        try (Stream<Path> files = Files.walk(generatedDir)) {
+            files
+                .filter(Files::isRegularFile)
+                .filter(path -> !path.getFileName().toString().endsWith(".sha256"))
+                .filter(path -> !path.getFileName().toString().equals("FILES"))
+                .forEach(file -> {
+                    try {
+                        lastModifiedTimes.put(file, Files.getLastModifiedTime(file).toMillis());
+                    } catch (IOException e) {
+                        throw new RuntimeException(e);
+                    }
+                });
+        }
+        assertTrue("Should have recorded last modified times for more than 3 files", lastModifiedTimes.size() > 3);
+
+        // WHEN
+        /* Execute the mojo again */
+        mojo.execute();
+
+        // THEN
+        /* Verify that file modification times haven't changed (files weren't touched) */
+        for (Map.Entry<Path, Long> entry : lastModifiedTimes.entrySet()) {
+            Path file = entry.getKey();
+            Long originalTime = entry.getValue();
+            Long currentTime = Files.getLastModifiedTime(file).toMillis();
+            assertEquals("File " + file + " should not have been modified (minimal update should skip unchanged files)",
+                originalTime, currentTime);
+        }
+    }
+
     /**
      * For a Pom file which refers to an input file which will be on the classpath, as opposed to a file path,
      * test that the generated source is regenerated when the hash has changed.
@@ -242,7 +298,7 @@ public class CodeGenMojoTest extends BaseTestCase {
         final Path generatedDir = tempDir.resolve("target/generated-sources/issue-16489");
         final Path hashFile = generatedDir.resolve(".openapi-generator/petstore.yaml-default.sha256");
         final CodeGenMojo mojo = loadMojo(tempDir, "src/test/resources/issue-16489", null);
-        mojo.execute(); // Perform an initial generation 
+        mojo.execute(); // Perform an initial generation
         var currentHash = Files.readString(hashFile);   // read hash
         FileUtils.deleteDirectory(generatedDir.resolve("src").toFile());    // Remove the generated source
         Files.writeString(  // change schema definition in external file

modules/openapi-generator-maven-plugin/src/test/resources/minimal-update/pom.xml

@@ -0,0 +1,52 @@
+<!--
+  ~ Copyright 2020, 2021 OpenAPI-Generator Contributors (https://openapi-generator.tech)
+  ~
+  ~ 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.
+  -->
+
+<project>
+    <modelVersion>4.0.0</modelVersion>
+    <groupId>minimal.update.test</groupId>
+    <artifactId>minimal-update-test</artifactId>
+    <packaging>jar</packaging>
+    <version>1.0.0-SNAPSHOT</version>
+    <name>OpenAPI Generator Minimal Update Test</name>
+    <url>https://openapi-generator.tech/</url>
+    <build>
+        <finalName>minimal-update-test</finalName>
+        <plugins>
+            <plugin>
+                <groupId>org.openapitools</groupId>
+                <artifactId>openapi-generator-maven-plugin</artifactId>
+                <configuration>
+                    <inputSpec>petstore-on-classpath.yaml</inputSpec>
+                    <generatorName>spring</generatorName>
+                    <output>${basedir}/target/generated-sources/minimal-update</output>
+                    <minimalUpdate>true</minimalUpdate>
+                    <configOptions>
+                        <hideGenerationTimestamp>true</hideGenerationTimestamp>
+                    </configOptions>
+                </configuration>
+                <executions>
+                    <execution>
+                        <id>executionId</id>
+                        <phase>generate-sources</phase>
+                        <goals>
+                            <goal>generate</goal>
+                        </goals>
+                    </execution>
+                </executions>
+            </plugin>
+        </plugins>
+    </build>
+</project>

modules/openapi-generator-online/pom.xml

@@ -4,7 +4,7 @@
         <groupId>org.openapitools</groupId>
         <artifactId>openapi-generator-project</artifactId>
         <!-- RELEASE_VERSION -->
-        <version>7.15.0</version>
+        <version>7.16.0-SNAPSHOT</version>
         <!-- /RELEASE_VERSION -->
         <relativePath>../../pom.xml</relativePath>
     </parent>

modules/openapi-generator/pom.xml

@@ -4,7 +4,7 @@
         <groupId>org.openapitools</groupId>
         <artifactId>openapi-generator-project</artifactId>
         <!-- RELEASE_VERSION -->
-        <version>7.15.0</version>
+        <version>7.16.0-SNAPSHOT</version>
         <!-- /RELEASE_VERSION -->
         <relativePath>../../pom.xml</relativePath>
     </parent>
@@ -298,7 +298,7 @@
         <dependency>
             <groupId>com.github.jknack</groupId>
             <artifactId>handlebars-jackson2</artifactId>
-            <version>${handlebars-java.version}</version>
+            <version>${handlebars-jackson2.version}</version>
         </dependency>
         <dependency>
             <groupId>commons-io</groupId>

modules/openapi-generator/src/main/java/org/openapitools/codegen/CodegenConstants.java

@@ -454,4 +454,6 @@ public class CodegenConstants {
     public static final String WAIT_TIME_OF_THREAD = "waitTimeMillis";
 
     public static final String USE_DEFAULT_VALUES_FOR_REQUIRED_VARS = "useDefaultValuesForRequiredVars";
+
+    public static final String DEFAULT_TO_EMPTY_CONTAINER = "defaultToEmptyContainer";
 }

modules/openapi-generator/src/main/java/org/openapitools/codegen/DefaultCodegen.java

@@ -88,6 +88,7 @@ import java.util.regex.Pattern;
 import java.util.stream.Collectors;
 import java.util.stream.Stream;
 
+import static org.openapitools.codegen.CodegenConstants.DEFAULT_TO_EMPTY_CONTAINER;
 import static org.openapitools.codegen.CodegenConstants.UNSUPPORTED_V310_SPEC_MSG;
 import static org.openapitools.codegen.utils.CamelizeOption.LOWERCASE_FIRST_LETTER;
 import static org.openapitools.codegen.utils.OnceLogger.once;
@@ -338,7 +339,7 @@ public class DefaultCodegen implements CodegenConfig {
     @Setter @Getter boolean arrayDefaultToEmpty, arrayNullableDefaultToEmpty, arrayOptionalNullableDefaultToEmpty, arrayOptionalDefaultToEmpty;
     @Setter @Getter boolean mapDefaultToEmpty, mapNullableDefaultToEmpty, mapOptionalNullableDefaultToEmpty, mapOptionalDefaultToEmpty;
     @Setter @Getter protected boolean defaultToEmptyContainer;
-    final String DEFAULT_TO_EMPTY_CONTAINER = "defaultToEmptyContainer";
+
     final List EMPTY_LIST = new ArrayList();
 
     @Override
@@ -4289,7 +4290,7 @@ public class DefaultCodegen implements CodegenConfig {
             } else { // required
                 if (cp.isNullable && mapNullableDefaultToEmpty) { // nullable
                     p.setDefault(EMPTY_LIST);
-                } else if (!cp.isNullable && mapOptionalDefaultToEmpty) { // non-nullable
+                } else if (!cp.isNullable && mapDefaultToEmpty) { // non-nullable
                     p.setDefault(EMPTY_LIST);
                 }
             }