2025-07-05 15:10:49 +00:00
10038 changed files with 86475 additions and 156760 deletions
--- a/.devcontainer/devcontainer.json
+++ b/.devcontainer/devcontainer.json
@ -11,9 +11,10 @@
    },
    "ghcr.io/devcontainers/features/rust:1": {},
    "ghcr.io/snebjorn/devcontainer-feature/chromium:latest": {},
-    "ghcr.io/devcontainers/features/docker-in-docker:2": {
+    "docker-in-docker": {
      "version": "latest",
-      "moby": true
+      "moby": true,
+      "dockerDashComposeVersion": "v1"
    }
  },
  // Configure tool-specific properties.
--- a/.github/CODEOWNERS
+++ b/.github/CODEOWNERS
@ -28,7 +28,3 @@ modules/openapi-generator/src/main/resources/cpp-qt-client/**/* @martindelille
 samples/client/petstore/cpp-qt/**/* @martindelille
 modules/openapi-generator/src/main/resources/cpp-qt-client/**/* @muttleyxd
 samples/client/petstore/cpp-qt/**/* @muttleyxd
-
-# cpp-rest-client technical committee
-modules/openapi-generator/src/main/resources/cpp-rest-client/**/* @aminya
-samples/client/petstore/cpp-restsdk/**/* @aminya
--- a/.github/ISSUE_TEMPLATE/bug_report.md
+++ b/.github/ISSUE_TEMPLATE/bug_report.md
@ -10,7 +10,7 @@ assignees: ''
 #### Bug Report Checklist

 - [ ] Have you provided a full/minimal spec to reproduce the issue?
- [ ] Have you validated the input using an OpenAPI validator?
+- [ ] Have you validated the input using an OpenAPI validator ([example](https://apitools.dev/swagger-parser/online/))?
 - [ ] Have you [tested with the latest master](https://github.com/OpenAPITools/openapi-generator/wiki/FAQ#how-to-test-with-the-latest-master-of-openapi-generator) to confirm the issue still exists?
 - [ ] Have you searched for related issues/PRs?
 - [ ] What's the actual output vs expected output?
--- a/.github/PULL_REQUEST_TEMPLATE.md
+++ b/.github/PULL_REQUEST_TEMPLATE.md
@ -11,7 +11,7 @@
  ./bin/generate-samples.sh ./bin/configs/*.yaml || exit
  ./bin/utils/export_docs_generators.sh || exit
  ``` 
-  (For Windows users, please run the script in [WSL](https://learn.microsoft.com/en-us/windows/wsl/install))
+  (For Windows users, please run the script in [Git BASH](https://gitforwindows.org/))
  Commit all changed files. 
  This is important, as CI jobs will verify _all_ generator outputs of your HEAD commit as it would merge with master. 
  These must match the expectations made by your contribution. 
--- a/.github/workflows/openapi-generator.yaml
+++ b/.github/workflows/openapi-generator.yaml
@ -144,7 +144,6 @@ jobs:
        run: |
          rm -rf samples/client/petstore/csharp/generichost/latest/HelloWorld
          rm -rf samples/client/petstore/csharp/generichost/latest/Tags
-          rm -rf samples/client/petstore/csharp/generichost/latest/OneOfList

          rm -rf samples/client/petstore/csharp/generichost/net8/AllOf
          rm -rf samples/client/petstore/csharp/generichost/net8/AnyOf
--- a/.github/workflows/samples-dotnet9.yaml
+++ b/.github/workflows/samples-dotnet9.yaml
@ -25,7 +25,6 @@ jobs:
        sample:
          - samples/client/petstore/csharp/generichost/latest/Tags
          - samples/client/petstore/csharp/generichost/latest/HelloWorld
-          - samples/client/petstore/csharp/generichost/latest/OneOfList
          - samples/client/petstore/csharp/generichost/net9/AllOf
          - samples/client/petstore/csharp/generichost/net9/AnyOf
          - samples/client/petstore/csharp/generichost/net9/AnyOfNoCompare
--- a/.github/workflows/samples-elixir.yaml
+++ b/.github/workflows/samples-elixir.yaml
@ -1,39 +0,0 @@
-name: Samples Elixir
-
-on:
-  push:
-    paths:
-      - samples/client/petstore/elixir/**
-  pull_request:
-    paths:
-      - samples/client/petstore/elixir/**
-jobs:
-  build:
-    runs-on: ubuntu-latest
-    name: OTP ${{matrix.otp}} / Elixir ${{matrix.elixir}}
-    strategy:
-      matrix:
-        otp: ['25.3.2', '26.2.5', '27.3.3']
-        elixir: ['1.18.3']
-        sample:
-          - samples/client/petstore/elixir/
-    services:
-      petstore-api:
-        image: swaggerapi/petstore
-        ports:
-          - 80:8080
-        env:
-          SWAGGER_HOST: http://petstore.swagger.io
-          SWAGGER_BASE_PATH: /v2
-    steps:
-      - uses: actions/checkout@v4
-      - uses: erlef/setup-beam@v1
-        with:
-          otp-version: ${{matrix.otp}}
-          elixir-version: ${{matrix.elixir}}
-      - name: mix deps.get 
-        run: mix deps.get
-        working-directory: ${{ matrix.sample }}
-      - name: mix test
-        run: mix test
-        working-directory: ${{ matrix.sample }}
--- a/.github/workflows/samples-java-client-jdk11.yaml
+++ b/.github/workflows/samples-java-client-jdk11.yaml
@ -71,7 +71,6 @@ jobs:
          - samples/client/petstore/java/microprofile-rest-client-mutiny
          - samples/client/petstore/java/microprofile-rest-client-3.0
          - samples/client/petstore/java/microprofile-rest-client-3.0-jackson
-          - samples/client/petstore/java/microprofile-rest-client-3.0-jackson-mutiny
          - samples/client/petstore/java/microprofile-rest-client-3.0-jackson-with-xml
          - samples/client/petstore/java/microprofile-rest-client-3.0-mutiny
          - samples/client/petstore/java/microprofile-rest-client-with-useSingleRequestParameter
@ -111,27 +110,6 @@ jobs:
          path: |
            ~/.m2
          key: ${{ runner.os }}-${{ github.job }}-${{ env.cache-name }}-${{ hashFiles('**/pom.xml') }}
-      - name: Build with Maven
+      - name: Build
        working-directory: ${{ matrix.sample }}
        run: mvn clean package --no-transfer-progress
-
-      - name: Cache gradle dependencies
-        uses: actions/cache@v4
-        env:
-          cache-name: gradle-caches
-        with:
-          path: ~/.gradle/caches
-          key: ${{ runner.os }}-${{ github.job }}-${{ env.cache-name }}-${{ hashFiles('**/*.gradle', '**/*.gradle.kts') }}
-
-      - name: Cache gradle wrapper
-        uses: actions/cache@v4
-        env:
-          cache-name: gradle-wrapper
-        with:
-          path: ~/.gradle/wrapper
-          key: ${{ runner.os }}-${{ github.job }}-${{ env.cache-name }}-${{ hashFiles('**/gradle/wrapper/gradle-wrapper.properties') }}
-
-      - name: Build with Gradle
-        working-directory: ${{ matrix.sample }}
-        if: ${{ hashFiles('./gradlew') != '' }}
-        run: ./gradlew build -x test
--- a/.github/workflows/samples-java-client-jdk17.yaml
+++ b/.github/workflows/samples-java-client-jdk17.yaml
@ -7,14 +7,12 @@ on:
      - samples/client/petstore/java/webclient-jakarta/**
      - samples/client/petstore/java/restclient-*/**
      - samples/client/petstore/java/webclient-useSingleRequestParameter/**
-      - samples/client/others/java/restclient-enum-in-multipart/**
  pull_request:
    paths:
      - samples/client/petstore/java/resttemplate-jakarta/**
      - samples/client/petstore/java/webclient-jakarta/**
      - samples/client/petstore/java/restclient-*/**
      - samples/client/petstore/java/webclient-useSingleRequestParameter/**
-      - samples/client/others/java/restclient-enum-in-multipart/**
 jobs:
  build:
    name: Build Java Client JDK17
@ -32,7 +30,6 @@ jobs:
          - samples/client/petstore/java/restclient-useSingleRequestParameter
          - samples/client/petstore/java/restclient-useSingleRequestParameter-static
          - samples/client/petstore/java/webclient-useSingleRequestParameter
-          - samples/client/others/java/restclient-enum-in-multipart
    steps:
      - uses: actions/checkout@v4
      - uses: actions/setup-java@v4
--- a/.github/workflows/samples-kotlin-client.yaml
+++ b/.github/workflows/samples-kotlin-client.yaml
@ -65,7 +65,6 @@ jobs:
          - samples/client/echo_api/kotlin-jvm-spring-3-restclient
          - samples/client/petstore/kotlin-name-parameter-mappings
          - samples/client/others/kotlin-jvm-okhttp-parameter-tests
-          - samples/client/others/kotlin-jvm-okhttp-path-comments
    steps:
      - uses: actions/checkout@v4
      - uses: actions/setup-java@v4
--- a/.github/workflows/samples-kotlin-server.yaml
+++ b/.github/workflows/samples-kotlin-server.yaml
@ -48,7 +48,6 @@ jobs:
          - samples/server/others/kotlin-server/jaxrs-spec-array-response
          - samples/server/petstore/kotlin-spring-cloud
          - samples/server/petstore/kotlin-misk
-          - samples/server/petstore/kotlin-misk-config
          # comment out due to gradle build failure
          #- samples/server/petstore/kotlin-spring-default
          # no build.gradle file
--- a/.github/workflows/samples-php8.yaml
+++ b/.github/workflows/samples-php8.yaml
@ -6,13 +6,11 @@ on:
      - samples/server/petstore/php-symfony/SymfonyBundle-php/**
      - samples/server/petstore/php-flight/**
      - samples/server/petstore/php-laravel/**
-      - samples/server/petstore/php-laravel-issue-21334/**
  pull_request:
    paths:
      - samples/server/petstore/php-symfony/SymfonyBundle-php/**
      - samples/server/petstore/php-flight/**
      - samples/server/petstore/php-laravel/**
-      - samples/server/petstore/php-laravel-issue-21334/**
 jobs:
  build:
    name: Build PHP projects
@ -30,7 +28,6 @@ jobs:
          - samples/server/petstore/php-symfony/SymfonyBundle-php/
          - samples/server/petstore/php-flight/
          - samples/server/petstore/php-laravel/
-          - samples/server/petstore/php-laravel-issue-21334/
    steps:
      - uses: actions/checkout@v4
      - name: Setup PHP with tools
--- a/.github/workflows/samples-python-petstore.yaml
+++ b/.github/workflows/samples-python-petstore.yaml
@ -8,18 +8,6 @@ on:
      - .github/workflows/samples-python-petstore.yaml

 jobs:
-  validate-pyproject-toml:
-    name: Validate pyproject.toml
-    runs-on: ubuntu-latest
-    steps:
-      - uses: actions/checkout@v4
-      - uses: actions/setup-python@v5
-        with:
-          python-version: "3.13"
-      - name: Install validator
-        run: pip install 'validate-pyproject[all]'
-      - name: Validate
-        run: validate-pyproject samples/openapi3/client/petstore/python/pyproject.toml
  build:
    name: Test Python client
    runs-on: ubuntu-latest
--- a/.github/workflows/samples-python-pydantic-v1-petstore.yaml
+++ b/.github/workflows/samples-python-pydantic-v1-petstore.yaml
@ -15,6 +15,7 @@ jobs:
      fail-fast: false
      matrix:
        python-version:
+          - "3.8"
          - "3.9"
          - "3.10"
          - "3.11"
--- a/.github/workflows/samples-rust.yaml
+++ b/.github/workflows/samples-rust.yaml
@ -26,54 +26,12 @@ jobs:
          - samples/client/others/rust/
          - samples/client/petstore/rust/
          - samples/server/petstore/rust-server/
-          - samples/server/petstore/rust-server-deprecated/
          - samples/server/petstore/rust-axum/
    steps:
      - uses: actions/checkout@v4
      - 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: ${{ matrix.sample }}
-        run: |
-          set -e
-          # Skip samples/client/petstore/rust/ as it's tests are failing.
-          if [[ "${{ 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"
-            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
--- a/.mvn/extensions.xml
+++ b/.mvn/extensions.xml
@ -3,11 +3,11 @@
    <extension>
        <groupId>com.gradle</groupId>
        <artifactId>develocity-maven-extension</artifactId>
-        <version>1.23.2</version>
+        <version>1.21.6</version>
    </extension>
    <extension>
        <groupId>com.gradle</groupId>
        <artifactId>common-custom-user-data-maven-extension</artifactId>
-        <version>2.0.2</version>
+        <version>1.12.5</version>
    </extension>
 </extensions>
--- a/CI/circle_parallel.sh
+++ b/CI/circle_parallel.sh
@ -74,8 +74,8 @@ elif [ "$NODE_INDEX" = "3" ]; then
  [ -s "$NVM_DIR/nvm.sh" ] && \. "$NVM_DIR/nvm.sh"
  #nvm install stable
  # install v16 instead of the latest stable version
-  nvm install 18
-  nvm alias default 18
+  nvm install 16
+  nvm alias default 16
  node --version

  # Each step uses the same `$BASH_ENV`, so need to modify it
--- a/README.md
+++ b/README.md
@ -6,7 +6,7 @@
 [![Stable releases in Maven Central](https://img.shields.io/maven-metadata/v/https/repo1.maven.org/maven2/org/openapitools/openapi-generator/maven-metadata.xml.svg)](http://search.maven.org/#search%7Cgav%7C1%7Cg%3A%22org.openapitools%22%20AND%20a%3A%22openapi-generator%22)
 [![Apache 2.0 License](https://img.shields.io/badge/License-Apache%202.0-orange)](./LICENSE)
 [![Open Collective backers](https://img.shields.io/opencollective/backers/openapi_generator?color=orange&label=OpenCollective%20Backers)](https://opencollective.com/openapi_generator)
-[![Join the Slack chat room](https://img.shields.io/badge/Slack-Join%20the%20chat%20room-orange)](https://join.slack.com/t/openapi-generator/shared_invite/zt-36ucx4ybl-jYrN6euoYn6zxXNZdldoZA)
+[![Join the Slack chat room](https://img.shields.io/badge/Slack-Join%20the%20chat%20room-orange)](https://join.slack.com/t/openapi-generator/shared_invite/zt-2wmkn4s8g-n19PJ99Y6Vei74WMUIehQA)
 [![Follow OpenAPI Generator Twitter account to get the latest update](https://img.shields.io/twitter/follow/oas_generator.svg?style=social&label=Follow)](https://twitter.com/oas_generator)
 [![Contribute with Gitpod](https://img.shields.io/badge/Contribute%20with-Gitpod-908a85?logo=gitpod)](https://gitpod.io/#https://github.com/OpenAPITools/openapi-generator)
 [![Conan Center](https://shields.io/conan/v/openapi-generator)](https://conan.io/center/recipes/openapi-generator)
@ -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) (`7.13.0`):
 [![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)
@ -74,9 +74,6 @@ If you find OpenAPI Generator useful for work, please consider asking your compa
 [<img src="https://openapi-generator.tech/img/companies/route4me.png" width="128" height="128">](https://route4me.com/?utm_source=openapi-generator&utm_medium=sponsorship&utm_campaign=oss-sponsorship)
 [<img src="https://openapi-generator.tech/img/companies/dm.png" width="128" height="128">](https://www.dotcom-monitor.com/sponsoring-open-source-projects/?utm_source=openapi-generator&utm_medium=sponsorship&utm_campaign=oss-sponsorship)
 [<img src="https://openapi-generator.tech/img/companies/clickit.jpg" width="128" height="128">](https://www.clickittech.com/?utm_source=openapi-generator&utm_medium=sponsorship&utm_campaign=oss-sponsorship)
-[<img src="https://openapi-generator.tech/img/companies/unified_to.jpg" width="128" height="128">](https://unified.to/?utm_source=openapi-generator&utm_medium=sponsorship&utm_campaign=oss-sponsorship)
-[<img src="https://openapi-generator.tech/img/companies/savetwt.jpg" width="128" height="128">](https://savetwt.com/?utm_source=openapi-generator&utm_medium=sponsorship&utm_campaign=oss-sponsorship)
-[<img src="https://openapi-generator.tech/img/companies/serpapi.png" width="128" height="128">](https://serpapi.com/?utm_source=openapi-generator&utm_medium=sponsorship&utm_campaign=oss-sponsorship)

 #### Thank you GoDaddy for sponsoring the domain names, Linode for sponsoring the VPS, Checkly for sponsoring the API monitoring and Gradle for sponsoring Develocity

@ -99,48 +96,32 @@ OpenAPI Generator allows generation of API client libraries (SDK generation), se

 ## Table of contents

- [Sponsors](#sponsors)
-    - [Thank you to our bronze sponsors!](#thank-you-to-our-bronze-sponsors)
-    - [Thank you GoDaddy for sponsoring the domain names, Linode for sponsoring the VPS, Checkly for sponsoring the API monitoring and Gradle for sponsoring Develocity](#thank-you-godaddy-for-sponsoring-the-domain-names-linode-for-sponsoring-the-vps-checkly-for-sponsoring-the-api-monitoring-and-gradle-for-sponsoring-develocity)
- [Overview](#overview)
- [Table of contents](#table-of-contents)
- [1 - Installation](#1---installation)
-  - [1.1 - Compatibility](#11---compatibility)
- [1.2 - Artifacts on Maven Central](#12---artifacts-on-maven-central)
-  - [1.3 - Download JAR](#13---download-jar)
-  - [Launcher Script](#launcher-script)
-  - [1.4 - Build Projects](#14---build-projects)
-    - [Nix users](#nix-users)
-  - [1.5 - Homebrew](#15---homebrew)
-  - [1.6 - Docker](#16---docker)
-    - [Public Pre-built Docker images](#public-pre-built-docker-images)
-    - [OpenAPI Generator CLI Docker Image](#openapi-generator-cli-docker-image)
-    - [OpenAPI Generator Online Docker Image](#openapi-generator-online-docker-image)
-    - [Development in docker](#development-in-docker)
-      - [Troubleshooting](#troubleshooting)
-    - [Run Docker in Vagrant](#run-docker-in-vagrant)
-  - [1.7 - NPM](#17---npm)
-  - [1.8 - pip](#18---pip)
- [2 - Getting Started](#2---getting-started)
- [3 - Usage](#3---usage)
-  - [To generate a sample client library](#to-generate-a-sample-client-library)
-  - [3.1 - Customization](#31---customization)
-  - [3.2 - Workflow Integration (Maven, Gradle, Github, CI/CD)](#32---workflow-integration-maven-gradle-github-cicd)
-  - [3.3 - Online OpenAPI generator](#33---online-openapi-generator)
-  - [3.4 - License information on Generated Code](#34---license-information-on-generated-code)
-  - [3.5 - IDE Integration](#35---ide-integration)
- [4 - Companies/Projects using OpenAPI Generator](#4---companiesprojects-using-openapi-generator)
- [5 - Presentations/Videos/Tutorials/Books](#5---presentationsvideostutorialsbooks)
- [6 - About Us](#6---about-us)
-  - [6.1 - OpenAPI Generator Core Team](#61---openapi-generator-core-team)
-    - [Core Team Members](#core-team-members)
-    - [Template Creator](#template-creator)
-    - [How to join the core team](#how-to-join-the-core-team)
-  - [6.2 - OpenAPI Generator Technical Committee](#62---openapi-generator-technical-committee)
-    - [Members of Technical Committee](#members-of-technical-committee)
-  - [6.3 - History of OpenAPI Generator](#63---history-of-openapi-generator)
-    - [Founding Members (alphabetical order):](#founding-members-alphabetical-order)
- [7 - License](#7---license)
+  - [OpenAPI Generator](#openapi-generator)
+  - [Overview](#overview)
+  - [Table of Contents](#table-of-contents)
+  - [1 - Installation](#1---installation)
+    - [1.1 - Compatibility](#11---compatibility)
+    - [1.2 - Artifacts on Maven Central](#12---artifacts-on-maven-central)
+    - [1.3 - Download JAR](#13---download-jar)
+    - [1.4 - Build Projects](#14---build-projects)
+    - [1.5 - Homebrew](#15---homebrew)
+    - [1.6 - Docker](#16---docker)
+    - [1.7 - NPM](#17---npm)
+    - [1.8 - pip](#18---pip)
+  - [2 - Getting Started](#2---getting-started)
+  - [3 - Usage](#3---usage)
+    - [3.1 - Customization](#31---customization)
+    - [3.2 - Workflow Integration](#32---workflow-integration-maven-gradle-github-cicd)
+    - [3.3 - Online Generators](#33---online-openapi-generator)
+    - [3.4 - License Information on Generated Code](#34---license-information-on-generated-code)
+    - [3.5 - IDE Integration](#35---ide-integration)
+  - [4 - Companies/Projects using OpenAPI Generator](#4---companiesprojects-using-openapi-generator)
+  - [5 - Presentations/Videos/Tutorials/Books](#5---presentationsvideostutorialsbooks)
+  - [6 - About Us](#6---about-us)
+    - [6.1 - OpenAPI Generator Core Team](#61---openapi-generator-core-team)
+    - [6.2 - OpenAPI Generator Technical Committee](#62---openapi-generator-technical-committee)
+    - [6.3 - History of OpenAPI Generator](#63---history-of-openapi-generator)
+  - [7 - License](#7---license)

 ## [1 - Installation](#table-of-contents)

@ -150,8 +131,8 @@ 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) |
+| 7.13.0 (upcoming minor release) [SNAPSHOT](https://oss.sonatype.org/content/repositories/snapshots/org/openapitools/openapi-generator-cli/7.13.0-SNAPSHOT/) | 02.04.2025   | Minor release with breaking changes (with fallback) |
+| [7.12.0](https://github.com/OpenAPITools/openapi-generator/releases/tag/v7.12.0) (latest stable release)                                                    | 28.02.2025   | 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 +195,16 @@ 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/7.12.0/openapi-generator-cli-7.12.0.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/7.12.0/openapi-generator-cli-7.12.0.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/7.12.0/openapi-generator-cli-7.12.0.jar
 ```

 After downloading the JAR, run `java -jar openapi-generator-cli.jar help` to show the usage.
@ -458,7 +439,7 @@ 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 7.12.0
 ```

 Or install it as dev-dependency:
@ -482,7 +463,7 @@ pip install openapi-generator-cli

 To install a specific version
 ```
-pip install openapi-generator-cli==7.14.0
+pip install openapi-generator-cli==7.12.0
 ```

 You can also install with [jdk4py](https://github.com/activeviam/jdk4py) instead of java binary. (python>=3.10 is required)
@ -508,7 +489,7 @@ 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/7.12.0/openapi-generator-cli-7.12.0.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`
@ -1237,7 +1218,7 @@ If you want to join the committee, please kindly apply by sending an email to te
 | Apex                  |                                                                                                                                                                                                                                                       |
 | Bash                  | @frol (2017/07) @bkryza (2017/08) @kenjones-cisco (2017/09)                                                                                                                                                                                           |
 | C                     | @zhemant (2018/11) @ityuhui (2019/12) @michelealbano (2020/03) @eafer (2024/12)                                                                                                                                                                                        |
-| C++                   | @ravinikam (2017/07) @stkrwork (2017/07) @etherealjoy (2018/02) @martindelille (2018/03) @muttleyxd (2019/08) @aminya (2025/05)                                                                                                                                         |
+| C++                   | @ravinikam (2017/07) @stkrwork (2017/07) @etherealjoy (2018/02) @martindelille (2018/03) @muttleyxd (2019/08)                                                                                                                                         |
 | C#                    | @mandrean (2017/08) @shibayan (2020/02) @Blackclaws (2021/03) @lucamazzanti (2021/05) @iBicha (2023/07)                                                                                                                                          |
 | Clojure               |                                                                                                                                                                                                                                                       |
 | Crystal               | @cyangle (2021/01)                                                                                                                                                                                                                                    |
--- a/appveyor.yml
+++ b/appveyor.yml
@ -45,7 +45,6 @@ build_script:
 test_script:
  - dotnet test samples\client\petstore\csharp\generichost\latest\Tags\src\Org.OpenAPITools.Test\Org.OpenAPITools.Test.csproj
  - dotnet test samples\client\petstore\csharp\generichost\latest\HelloWorld\src\Org.OpenAPITools.Test\Org.OpenAPITools.Test.csproj
-  - dotnet test samples\client\petstore\csharp\generichost\latest\OneOfList\src\Org.OpenAPITools.Test\Org.OpenAPITools.Test.csproj

  - dotnet test samples\client\petstore\csharp\generichost\net9\AllOf\src\Org.OpenAPITools.Test\Org.OpenAPITools.Test.csproj
  - dotnet test samples\client\petstore\csharp\generichost\net9\AnyOf\src\Org.OpenAPITools.Test\Org.OpenAPITools.Test.csproj
--- a/bin/configs/avro-schema-issue6268.yaml
+++ b/bin/configs/avro-schema-issue6268.yaml
@ -1,4 +0,0 @@
-generatorName: avro-schema
-outputDir: samples/openapi3/schema/petstore/avro-schema-issue6268
-inputSpec: modules/openapi-generator/src/test/resources/3_0/issue6268.yaml
-templateDir: modules/openapi-generator/src/main/resources/avro-schema
--- a/bin/configs/csharp-generichost-latest-oneOfList.yaml
+++ b/bin/configs/csharp-generichost-latest-oneOfList.yaml
@ -1,8 +0,0 @@
-generatorName: csharp
-outputDir: samples/client/petstore/csharp/generichost/latest/OneOfList
-inputSpec: modules/openapi-generator/src/test/resources/bugs/issue_20739.yaml
-templateDir: modules/openapi-generator/src/main/resources/csharp
-additionalProperties:
-  packageGuid: '{321C8C3F-0156-40C1-AE42-D59761FB9B6C}'
-  modelPropertySorting: alphabetical
-  operationParameterSorting: alphabetical
--- a/bin/configs/dart-dio-binary-response.yaml
+++ b/bin/configs/dart-dio-binary-response.yaml
@ -1,8 +0,0 @@
-generatorName: dart-dio
-outputDir: samples/openapi3/client/petstore/dart-dio/binary_response
-inputSpec: modules/openapi-generator/src/test/resources/3_0/issue_20682.yaml
-templateDir: modules/openapi-generator/src/main/resources/dart/libraries/dio
-additionalProperties:
-  hideGenerationTimestamp: "true"
-  enumUnknownDefaultCase: "true"
-  serializationLibrary: "json_serializable"
--- a/bin/configs/dart-dio-petstore-client-lib-fake-json_serializable.yaml
+++ b/bin/configs/dart-dio-petstore-client-lib-fake-json_serializable.yaml
@ -1,6 +1,6 @@
 generatorName: dart-dio
 outputDir: samples/openapi3/client/petstore/dart-dio/petstore_client_lib_fake-json_serializable
-inputSpec: modules/openapi-generator/src/test/resources/3_0/dart/petstore-with-fake-endpoints-models-for-testing.yaml
+inputSpec: modules/openapi-generator/src/test/resources/3_0/petstore-with-fake-endpoints-models-for-testing.yaml
 templateDir: modules/openapi-generator/src/main/resources/dart/libraries/dio
 typeMappings:
  Client: "ModelClient"
--- a/bin/configs/dart-dio-petstore-client-lib-fake.yaml
+++ b/bin/configs/dart-dio-petstore-client-lib-fake.yaml
@ -1,6 +1,6 @@
 generatorName: dart-dio
 outputDir: samples/openapi3/client/petstore/dart-dio/petstore_client_lib_fake
-inputSpec: modules/openapi-generator/src/test/resources/3_0/dart/petstore-with-fake-endpoints-models-for-testing.yaml
+inputSpec: modules/openapi-generator/src/test/resources/3_0/petstore-with-fake-endpoints-models-for-testing.yaml
 templateDir: modules/openapi-generator/src/main/resources/dart/libraries/dio
 typeMappings:
  Client: "ModelClient"
--- a/bin/configs/dart-petstore-client-lib-fake.yaml
+++ b/bin/configs/dart-petstore-client-lib-fake.yaml
@ -1,6 +1,6 @@
 generatorName: dart
 outputDir: samples/openapi3/client/petstore/dart2/petstore_client_lib_fake
-inputSpec: modules/openapi-generator/src/test/resources/3_0/dart/petstore-with-fake-endpoints-models-for-testing.yaml
+inputSpec: modules/openapi-generator/src/test/resources/3_0/petstore-with-fake-endpoints-models-for-testing.yaml
 templateDir: modules/openapi-generator/src/main/resources/dart2
 typeMappings:
  Client: "ModelClient"
--- a/bin/configs/java-microprofile-rest-client-3.0-jackson-mutiny.yaml
+++ b/bin/configs/java-microprofile-rest-client-3.0-jackson-mutiny.yaml
@ -1,12 +0,0 @@
-generatorName: java
-outputDir: samples/client/petstore/java/microprofile-rest-client-3.0-jackson-mutiny
-library: microprofile
-inputSpec: modules/openapi-generator/src/test/resources/3_0/petstore.yaml
-templateDir: modules/openapi-generator/src/main/resources/Java
-additionalProperties:
-  serializationLibrary: jackson
-  artifactId: microprofile-rest-client-3-jackson-mutiny
-  configKey: petstore
-  microprofileRestClientVersion: "3.0"
-  microprofileMutiny: true
-  hideGenerationTimestamp: true
--- a/bin/configs/java-okhttp-gson.yaml
+++ b/bin/configs/java-okhttp-gson.yaml
@ -10,7 +10,6 @@ parameterNameMappings:
  _type: underscoreType
  type_: typeWithUnderscore
 additionalProperties:
-  defaultToEmptyContainer: "array?|array|map?"
  artifactId: petstore-okhttp-gson
  hideGenerationTimestamp: true
  useOneOfDiscriminatorLookup: true
--- a/bin/configs/java-restclient-enum-in-multipart.yaml
+++ b/bin/configs/java-restclient-enum-in-multipart.yaml
@ -1,7 +0,0 @@
-generatorName: java
-outputDir: samples/client/others/java/restclient-enum-in-multipart
-library: restclient
-inputSpec: modules/openapi-generator/src/test/resources/3_1/enum-in-multipart.yaml
-templateDir: modules/openapi-generator/src/main/resources/Java
-additionalProperties:
-  hideGenerationTimestamp: "true"
--- a/bin/configs/kotlin-jvm-okhttp-path-comments.yaml
+++ b/bin/configs/kotlin-jvm-okhttp-path-comments.yaml
@ -1,8 +0,0 @@
-generatorName: kotlin
-outputDir: samples/client/others/kotlin-jvm-okhttp-path-comments
-library: jvm-okhttp4
-inputSpec: modules/openapi-generator/src/test/resources/3_0/kotlin/issue20618-path-comments.yaml
-templateDir: modules/openapi-generator/src/main/resources/kotlin-client
-additionalProperties:
-  artifactId: kotlin-petstore-okhttp4-path-comments
-
--- a/bin/configs/kotlin-misk-config.yaml
+++ b/bin/configs/kotlin-misk-config.yaml
@ -1,18 +0,0 @@
-generatorName: kotlin-misk
-outputDir: samples/server/petstore/kotlin-misk-config
-inputSpec: modules/openapi-generator/src/test/resources/3_0/petstore.yaml
-templateDir: modules/openapi-generator/src/main/resources/kotlin-misk
-validateSpec: false
-useBeanValidation: true
-additionalProperties:
-  hideGenerationTimestamp: "true"
-  moduleClassName: "PetStoreModule"
-  generateStubImplClasses: true
-  addModelMoshiJsonAnnotation: true
-  actionPathPrefix: "samplePrefix"
-  actionAnnotations: "@LogRequestResponse(bodySampling = 1.0, errorBodySampling = 2.0);@Suppress(\"unused\")"
-  actionImports: "misk.web.actions.WebAction;misk.web.interceptors.LogRequestResponse"
-  actionParentClass: "WebAction"
-  actionRequestContentType: "@RequestContentType"
-  actionRequestContentTypePrefix: "MediaTypes"
-  testingModule: "misk.web.MiskWebModule"
--- a/bin/configs/kotlin-misk.yaml
+++ b/bin/configs/kotlin-misk.yaml
@ -2,6 +2,7 @@ generatorName: kotlin-misk
 outputDir: samples/server/petstore/kotlin-misk
 inputSpec: modules/openapi-generator/src/test/resources/3_0/petstore.yaml
 templateDir: modules/openapi-generator/src/main/resources/kotlin-misk
+validateSpec: false
 additionalProperties:
  hideGenerationTimestamp: "true"
  moduleClassName: "PetStoreModule"
--- a/bin/configs/php-laravel-issue-21334.yaml
+++ b/bin/configs/php-laravel-issue-21334.yaml
@ -1,8 +0,0 @@
-generatorName: php-laravel
-outputDir: samples/server/petstore/php-laravel-issue-21334
-inputSpec: modules/openapi-generator/src/test/resources/3_0/issue21334.yaml
-templateDir: modules/openapi-generator/src/main/resources/php-laravel
-gitUserId: openapitools
-gitRepoId: petstore
-additionalProperties:
-  variableNamingConvention: "original"
--- a/bin/configs/python-aiohttp.yaml
+++ b/bin/configs/python-aiohttp.yaml
@ -6,7 +6,6 @@ library: asyncio
 additionalProperties:
  packageName: petstore_api
  mapNumberTo: float
-  poetry1: true
 nameMappings:
  _type: underscore_type
  type_: type_with_underscore
--- a/bin/configs/rust-hyper-test-duplicates.yaml
+++ b/bin/configs/rust-hyper-test-duplicates.yaml
@ -1,10 +0,0 @@
-generatorName: rust
-outputDir: samples/client/petstore/rust/hyper/test-duplicates
-library: hyper
-inputSpec: modules/openapi-generator/src/test/resources/3_0/rust/test_duplicates.yaml
-templateDir: modules/openapi-generator/src/main/resources/rust
-additionalProperties:
-  supportAsync: "false"
-  packageName: test-duplicates-hyper
-modelNameMappings:
-  Duplicatetest: another_test
--- a/bin/configs/rust-reqwest-test-duplicates.yaml
+++ b/bin/configs/rust-reqwest-test-duplicates.yaml
@ -1,12 +0,0 @@
-generatorName: rust
-outputDir: samples/client/petstore/rust/reqwest/test-duplicates
-library: reqwest
-inputSpec: modules/openapi-generator/src/test/resources/3_0/rust/test_duplicates.yaml
-templateDir: modules/openapi-generator/src/main/resources/rust
-additionalProperties:
-  supportAsync: false
-  packageName: test-duplicates-reqwest
-enumNameMappings:
-  delivered: shipped
-modelNameMappings:
-  Duplicatetest: another_test
--- a/bin/configs/rust-server-deprecated-multipart-v3.yaml
+++ b/bin/configs/rust-server-deprecated-multipart-v3.yaml
@ -1,8 +0,0 @@
-generatorName: rust-server-deprecated
-outputDir: samples/server/petstore/rust-server-deprecated/output/multipart-v3
-inputSpec: modules/openapi-generator/src/test/resources/3_0/rust-server/multipart-v3.yaml
-templateDir: modules/openapi-generator/src/main/resources/rust-server-deprecated
-generateAliasAsModel: true
-additionalProperties:
-  hideGenerationTimestamp: "true"
-  packageName: multipart-v3
--- a/bin/configs/rust-server-deprecated-no-example-v3.yaml
+++ b/bin/configs/rust-server-deprecated-no-example-v3.yaml
@ -1,8 +0,0 @@
-generatorName: rust-server-deprecated
-outputDir: samples/server/petstore/rust-server-deprecated/output/no-example-v3
-inputSpec: modules/openapi-generator/src/test/resources/3_0/rust-server/no-example-v3.yaml
-templateDir: modules/openapi-generator/src/main/resources/rust-server-deprecated
-generateAliasAsModel: true
-additionalProperties:
-  hideGenerationTimestamp: "true"
-  packageName: no-example-v3
--- a/bin/configs/rust-server-deprecated-openapi-v3.yaml
+++ b/bin/configs/rust-server-deprecated-openapi-v3.yaml
@ -1,8 +0,0 @@
-generatorName: rust-server-deprecated
-outputDir: samples/server/petstore/rust-server-deprecated/output/openapi-v3
-inputSpec: modules/openapi-generator/src/test/resources/3_0/rust-server/openapi-v3.yaml
-templateDir: modules/openapi-generator/src/main/resources/rust-server-deprecated
-generateAliasAsModel: true
-additionalProperties:
-  hideGenerationTimestamp: "true"
-  packageName: openapi-v3
--- a/bin/configs/rust-server-deprecated-ops-v3.yaml
+++ b/bin/configs/rust-server-deprecated-ops-v3.yaml
@ -1,8 +0,0 @@
-generatorName: rust-server-deprecated
-outputDir: samples/server/petstore/rust-server-deprecated/output/ops-v3
-inputSpec: modules/openapi-generator/src/test/resources/3_0/rust-server/ops-v3.yaml
-templateDir: modules/openapi-generator/src/main/resources/rust-server-deprecated
-generateAliasAsModel: true
-additionalProperties:
-  hideGenerationTimestamp: "true"
-  packageName: ops-v3
--- a/bin/configs/rust-server-deprecated-petstore-with-fake-endpoints-models-for-testing.yaml
+++ b/bin/configs/rust-server-deprecated-petstore-with-fake-endpoints-models-for-testing.yaml
@ -1,9 +0,0 @@
-generatorName: rust-server-deprecated
-outputDir: samples/server/petstore/rust-server-deprecated/output/petstore-with-fake-endpoints-models-for-testing
-inputSpec: modules/openapi-generator/src/test/resources/2_0/rust-server/petstore-with-fake-endpoints-models-for-testing.yaml
-templateDir: modules/openapi-generator/src/main/resources/rust-server-deprecated
-generateAliasAsModel: true
-additionalProperties:
-  hideGenerationTimestamp: "true"
-  packageName: petstore-with-fake-endpoints-models-for-testing
-  publishRustRegistry: crates-io
--- a/bin/configs/rust-server-deprecated-ping-bearer-auth-v3.yaml
+++ b/bin/configs/rust-server-deprecated-ping-bearer-auth-v3.yaml
@ -1,8 +0,0 @@
-generatorName: rust-server-deprecated
-outputDir: samples/server/petstore/rust-server-deprecated/output/ping-bearer-auth
-inputSpec: modules/openapi-generator/src/test/resources/3_0/rust-server/ping-bearer-auth.yaml
-templateDir: modules/openapi-generator/src/main/resources/rust-server-deprecated
-generateAliasAsModel: true
-additionalProperties:
-  hideGenerationTimestamp: "true"
-  packageName: ping-bearer-auth
--- a/bin/configs/rust-server-deprecated-test.yaml
+++ b/bin/configs/rust-server-deprecated-test.yaml
@ -1,8 +0,0 @@
-generatorName: rust-server-deprecated
-outputDir: samples/server/petstore/rust-server-deprecated/output/rust-server-test
-inputSpec: modules/openapi-generator/src/test/resources/2_0/rust-server/rust-server-test.yaml
-templateDir: modules/openapi-generator/src/main/resources/rust-server-deprecated
-generateAliasAsModel: true
-additionalProperties:
-  hideGenerationTimestamp: "true"
-  packageName: rust-server-test
--- a/bin/configs/scala-http4s-server.yaml
+++ b/bin/configs/scala-http4s-server.yaml
@ -1,6 +1,6 @@
 generatorName: scala-http4s-server
 outputDir: samples/server/petstore/scala-http4s-server
-inputSpec: modules/openapi-generator/src/test/resources/3_0/scala-http4s-server/petstore.yaml
+inputSpec: modules/openapi-generator/src/test/resources/3_0/petstore.yaml
 templateDir: modules/openapi-generator/src/main/resources/scala-http4s-server
 additionalProperties:
-  artifactId: openapi-scala-http4s-server
+  artifactId: openapi-scala-http4s-server
--- a/bin/configs/typescript-angular-v19-deep-object.yaml
+++ b/bin/configs/typescript-angular-v19-deep-object.yaml
@ -1,8 +0,0 @@
-generatorName: typescript-angular
-outputDir: samples/client/petstore/typescript-angular-v19/builds/deep-object
-inputSpec: modules/openapi-generator/src/test/resources/3_0/deep-object-query.yaml
-templateDir: modules/openapi-generator/src/main/resources/typescript-angular
-additionalProperties:
-  ngVersion: 19.0.0
-  npmName: sample-angular-19-0-0-deep-object
-  supportsES6: true
--- a/bin/configs/typescript-echo-api.yaml
+++ b/bin/configs/typescript-echo-api.yaml
@ -1,6 +1,6 @@
 generatorName: typescript
 outputDir: samples/client/echo_api/typescript/build
-inputSpec: modules/openapi-generator/src/test/resources/3_0/typescript/echo_api.yaml
+inputSpec: modules/openapi-generator/src/test/resources/3_0/echo_api.yaml
 templateDir: modules/openapi-generator/src/main/resources/typescript
 additionalProperties:
  artifactId: echo-api-typescript
--- a/docs/customization.md
+++ b/docs/customization.md
@ -401,32 +401,6 @@ or
 --import-mappings Pet=my.models.MyPet --import-mappings Order=my.models.MyOrder
 ```

-## Default Values
-
-To customize the default values for containers, one can leverage the option `defaultToEmptyContainer` to customize what to initalize for array/set/map by respecting the default values in the spec
-
-Set optional array and map default value to an empty container
-```
-java -jar modules/openapi-generator-cli/target/openapi-generator-cli.jar generate -g java -i modules/openapi-generator/src/test/resources/3_0/petstore.yaml -o /tmp/output --additional-properties defaultToEmptyContainer="array?|map?"
-```
-
-Set nullable array (required) default value to an empty container
-```
-java -jar modules/openapi-generator-cli/target/openapi-generator-cli.jar generate -g java -i modules/openapi-generator/src/test/resources/3_0/petstore.yaml -o /tmp/output --additional-properties defaultToEmptyContainer="?array"
-```
-
-Set nullable array (optional) default value to an empty container
-```
-java -jar modules/openapi-generator-cli/target/openapi-generator-cli.jar generate -g java -i modules/openapi-generator/src/test/resources/3_0/petstore.yaml -o /tmp/output --additional-properties defaultToEmptyContainer="?array?"
-```
-
-To simply enable this option to respect default values in the specification (basically null if not specified):
-```
-java -jar modules/openapi-generator-cli/target/openapi-generator-cli.jar generate -g java -i modules/openapi-generator/src/test/resources/3_0/petstore.yaml -o /tmp/output --additional-properties defaultToEmptyContainer=""
-```
-
-Note: not all generators support this generator's option (e.g. --additional-properties defaultToEmptyContainer="?array" in CLI) so please test to confirm. Java generators are the first to implement this feature. We welcome PRs to support this option in other generators. Related PR: https://github.com/OpenAPITools/openapi-generator/pull/21269
-
 ## Name Mapping

 One can map the property name using `nameMappings` option and parameter name using `parameterNameMappings` option to something else. Consider the following schema:
--- a/docs/faq.md
+++ b/docs/faq.md
@ -7,7 +7,7 @@ title: "FAQ: General"

 Yes, we use Slack.

-[![Join the Slack chat room](https://img.shields.io/badge/Slack-Join%20the%20chat%20room-orange)](https://join.slack.com/t/openapi-generator/shared_invite/zt-36ucx4ybl-jYrN6euoYn6zxXNZdldoZA)
+[![Join the Slack chat room](https://img.shields.io/badge/Slack-Join%20the%20chat%20room-orange)](https://join.slack.com/t/openapi-generator/shared_invite/zt-2wmkn4s8g-n19PJ99Y6Vei74WMUIehQA)

 ## What is the governance structure of the OpenAPI Generator project?

--- a/docs/generators.md
+++ b/docs/generators.md
@ -142,7 +142,6 @@ The following generators are available:
 * [ruby-sinatra](generators/ruby-sinatra.md)  
 * [rust-axum (beta)](generators/rust-axum.md)  
 * [rust-server](generators/rust-server.md)  
-* [rust-server-deprecated](generators/rust-server-deprecated.md)  
 * [scala-akka-http-server (beta)](generators/scala-akka-http-server.md)  
 * [scala-cask](generators/scala-cask.md)  
 * [scala-finch](generators/scala-finch.md)  
--- a/docs/generators/csharp.md
+++ b/docs/generators/csharp.md
@ -44,6 +44,7 @@ These options may be applied as additional-properties (cli) or configOptions (pl
 |packageName|C# package name (convention: Title.Case).| |Org.OpenAPITools|
 |packageTags|Tags to identify the package| |null|
 |packageVersion|C# package version.| |1.0.0|
+|releaseNote|Release note, default to 'Minor update'.| |Minor update|
 |returnICollection|Return ICollection&lt;T&gt; instead of the concrete type.| |false|
 |sourceFolder|source folder for generated code| |src|
 |targetFramework|The target .NET framework version. To target multiple frameworks, use `;` as the separator, e.g. `netstandard2.1;netcoreapp3.1`|<dl><dt>**netstandard1.3**</dt><dd>.NET Standard 1.3</dd><dt>**netstandard1.4**</dt><dd>.NET Standard 1.4</dd><dt>**netstandard1.5**</dt><dd>.NET Standard 1.5</dd><dt>**netstandard1.6**</dt><dd>.NET Standard 1.6</dd><dt>**netstandard2.0**</dt><dd>.NET Standard 2.0</dd><dt>**netstandard2.1**</dt><dd>.NET Standard 2.1</dd><dt>**net47**</dt><dd>.NET Framework 4.7</dd><dt>**net48**</dt><dd>.NET Framework 4.8</dd><dt>**net8.0**</dt><dd>.NET 8.0 (End of Support 10 November 2026)</dd><dt>**net9.0**</dt><dd>.NET 9.0 (End of Support 12 May 2026)</dd></dl>|net9.0|
--- a/docs/generators/java-camel.md
+++ b/docs/generators/java-camel.md
@ -58,7 +58,6 @@ These options may be applied as additional-properties (cli) or configOptions (pl
 |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|
-|generateGenericResponseEntity|Use a generic type for the `ResponseEntity` wrapping return values of generated API methods. If enabled, method are generated with return type ResponseEntity&lt;?&gt;| |false|
 |generatedConstructorWithRequiredArgs|Whether to generate constructors with required args for models| |true|
 |groupId|groupId in generated pom.xml| |org.openapitools|
 |hateoas|Use Spring HATEOAS library to allow adding HATEOAS links| |false|
--- a/docs/generators/java-microprofile.md
+++ b/docs/generators/java-microprofile.md
@ -101,7 +101,7 @@ These options may be applied as additional-properties (cli) or configOptions (pl
 |useRuntimeException|Use RuntimeException instead of Exception. Only jersey2, jersey3, okhttp-gson, vertx, microprofile support this option.| |false|
 |useRxJava2|Whether to use the RxJava2 adapter with the retrofit2 library. IMPORTANT: This option has been deprecated.| |false|
 |useRxJava3|Whether to use the RxJava3 adapter with the retrofit2 library. IMPORTANT: This option has been deprecated.| |false|
-|useSingleRequestParameter|Setting this property to &quot;true&quot; will generate functions with a single argument containing all API endpoint parameters instead of one argument per parameter. ONLY native, jersey2, jersey3, okhttp-gson, microprofile, Spring RestClient, Spring WebClient support this option. Setting this property to &quot;static&quot; does the same as &quot;true&quot;, but also makes the generated arguments class static with single parameter instantiation.| |false|
+|useSingleRequestParameter|Setting this property to &quot;true&quot; will generate functions with a single argument containing all API endpoint parameters instead of one argument per parameter. ONLY jersey2, jersey3, okhttp-gson, microprofile, Spring RestClient, Spring WebClient support this option. Setting this property to &quot;static&quot; does the same as &quot;true&quot;, but also makes the generated arguments class static with single parameter instantiation.| |false|
 |webclientBlockingOperations|Making all WebClient operations blocking(sync). Note that if on operation 'x-webclient-blocking: false' then such operation won't be sync| |false|
 |withAWSV4Signature|whether to include AWS v4 signature support (only available for okhttp-gson library)| |false|
 |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|
--- a/docs/generators/java.md
+++ b/docs/generators/java.md
@ -101,7 +101,7 @@ These options may be applied as additional-properties (cli) or configOptions (pl
 |useRuntimeException|Use RuntimeException instead of Exception. Only jersey2, jersey3, okhttp-gson, vertx, microprofile support this option.| |false|
 |useRxJava2|Whether to use the RxJava2 adapter with the retrofit2 library. IMPORTANT: This option has been deprecated.| |false|
 |useRxJava3|Whether to use the RxJava3 adapter with the retrofit2 library. IMPORTANT: This option has been deprecated.| |false|
-|useSingleRequestParameter|Setting this property to &quot;true&quot; will generate functions with a single argument containing all API endpoint parameters instead of one argument per parameter. ONLY native, jersey2, jersey3, okhttp-gson, microprofile, Spring RestClient, Spring WebClient support this option. Setting this property to &quot;static&quot; does the same as &quot;true&quot;, but also makes the generated arguments class static with single parameter instantiation.| |false|
+|useSingleRequestParameter|Setting this property to &quot;true&quot; will generate functions with a single argument containing all API endpoint parameters instead of one argument per parameter. ONLY jersey2, jersey3, okhttp-gson, microprofile, Spring RestClient, Spring WebClient support this option. Setting this property to &quot;static&quot; does the same as &quot;true&quot;, but also makes the generated arguments class static with single parameter instantiation.| |false|
 |webclientBlockingOperations|Making all WebClient operations blocking(sync). Note that if on operation 'x-webclient-blocking: false' then such operation won't be sync| |false|
 |withAWSV4Signature|whether to include AWS v4 signature support (only available for okhttp-gson library)| |false|
 |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|
--- a/docs/generators/kotlin-misk.md
+++ b/docs/generators/kotlin-misk.md
@ -18,19 +18,11 @@ These options may be applied as additional-properties (cli) or configOptions (pl

 | Option | Description | Values | Default |
 | ------ | ----------- | ------ | ------- |
-|actionAnnotations|String Annotations for Actions separated by a semicolon(;)| |@LogRequestResponse(bodySampling = 1.0, errorBodySampling = 1.0)|
-|actionImports|String Imports for Actions separated by a semicolon(;)| |misk.web.actions.WebAction;misk.web.interceptors.LogRequestResponse|
-|actionParentClass|Parent Class for Action| |WebAction|
-|actionPathPrefix|Prefix for action path| ||
-|actionRequestContentType|Request ContentType for Action| |@RequestContentType|
-|actionRequestContentTypePrefix|Request ContentType Prefix for Action| |MediaTypes|
-|addModelMoshiJsonAnnotation|Add a Moshi JSON adapter annotation to all model classes| |true|
 |additionalModelTypeAnnotations|Additional annotations for model type(class level annotations). List separated by semicolon(;) or new line (Linux or Windows)| |null|
 |apiSuffix|suffix for api classes| |Api|
 |artifactId|Generated artifact id (name of jar).| |null|
 |artifactVersion|Generated artifact's package version.| |1.0.0|
 |enumPropertyNaming|Naming convention for enum properties: 'camelCase', 'PascalCase', 'snake_case', 'UPPERCASE', and 'original'| |original|
-|generateStubImplClasses|Generate Stub Impl Classes| |false|
 |groupId|Generated artifact package's organization (i.e. maven groupId).| |org.openapitools|
 |modelMutable|Create mutable models| |false|
 |moduleClassName|Name of the generated module class| |OpenApiModule|
@ -40,7 +32,6 @@ These options may be applied as additional-properties (cli) or configOptions (pl
 |sortModelPropertiesByRequiredFlag|Sort model properties to place required parameters before optional parameters.| |null|
 |sortParamsByRequiredFlag|Sort method arguments to place required parameters before optional parameters.| |null|
 |sourceFolder|source folder for generated code| |src/main/kotlin|
-|testingModule|Testing module class| |misk.testing.MiskTestModule|
 |useBeanValidation|Use BeanValidation API annotations to validate data types| |true|

 ## IMPORT MAPPING
@ -282,7 +273,7 @@ These options may be applied as additional-properties (cli) or configOptions (pl
 ### Wire Format Feature
 | Name | Supported | Defined By |
 | ---- | --------- | ---------- |
-|JSON|✓|OAS2,OAS3
+|JSON|✗|OAS2,OAS3
 |XML|✗|OAS2,OAS3
 |PROTOBUF|✓|ToolingExtension
 |Custom|✗|OAS2,OAS3
--- a/docs/generators/php-dt.md
+++ b/docs/generators/php-dt.md
@ -38,7 +38,7 @@ These options may be applied as additional-properties (cli) or configOptions (pl
 |sortModelPropertiesByRequiredFlag|Sort model properties to place required parameters before optional parameters.| |true|
 |sortParamsByRequiredFlag|Sort method arguments to place required parameters before optional parameters.| |true|
 |srcBasePath|The directory to serve as source root.| |null|
-|variableNamingConvention|naming convention of variable name, e.g. camelCase.|<dl><dt>**camelCase**</dt><dd>Use camelCase convention</dd><dt>**PascalCase**</dt><dd>Use PascalCase convention</dd><dt>**snake_case**</dt><dd>Use snake_case convention</dd><dt>**original**</dt><dd>Do not change the variable name</dd></dl>|snake_case|
+|variableNamingConvention|naming convention of variable name, e.g. camelCase.| |snake_case|

 ## IMPORT MAPPING

--- a/docs/generators/php-flight.md
+++ b/docs/generators/php-flight.md
@ -38,7 +38,7 @@ These options may be applied as additional-properties (cli) or configOptions (pl
 |sortModelPropertiesByRequiredFlag|Sort model properties to place required parameters before optional parameters.| |true|
 |sortParamsByRequiredFlag|Sort method arguments to place required parameters before optional parameters.| |true|
 |srcBasePath|The directory to serve as source root.| |null|
-|variableNamingConvention|naming convention of variable name, e.g. camelCase.|<dl><dt>**camelCase**</dt><dd>Use camelCase convention</dd><dt>**PascalCase**</dt><dd>Use PascalCase convention</dd><dt>**snake_case**</dt><dd>Use snake_case convention</dd><dt>**original**</dt><dd>Do not change the variable name</dd></dl>|camelCase|
+|variableNamingConvention|naming convention of variable name, e.g. camelCase.| |camelCase|

 ## IMPORT MAPPING

--- a/docs/generators/php-laravel.md
+++ b/docs/generators/php-laravel.md
@ -38,7 +38,7 @@ These options may be applied as additional-properties (cli) or configOptions (pl
 |sortModelPropertiesByRequiredFlag|Sort model properties to place required parameters before optional parameters.| |true|
 |sortParamsByRequiredFlag|Sort method arguments to place required parameters before optional parameters.| |true|
 |srcBasePath|The directory to serve as source root.| |null|
-|variableNamingConvention|naming convention of variable name, e.g. camelCase.|<dl><dt>**camelCase**</dt><dd>Use camelCase convention</dd><dt>**PascalCase**</dt><dd>Use PascalCase convention</dd><dt>**snake_case**</dt><dd>Use snake_case convention</dd><dt>**original**</dt><dd>Do not change the variable name</dd></dl>|snake_case|
+|variableNamingConvention|naming convention of variable name, e.g. camelCase.| |snake_case|

 ## IMPORT MAPPING

--- a/docs/generators/php-lumen.md
+++ b/docs/generators/php-lumen.md
@ -37,7 +37,7 @@ These options may be applied as additional-properties (cli) or configOptions (pl
 |sortModelPropertiesByRequiredFlag|Sort model properties to place required parameters before optional parameters.| |true|
 |sortParamsByRequiredFlag|Sort method arguments to place required parameters before optional parameters.| |true|
 |srcBasePath|The directory to serve as source root.| |null|
-|variableNamingConvention|naming convention of variable name, e.g. camelCase.|<dl><dt>**camelCase**</dt><dd>Use camelCase convention</dd><dt>**PascalCase**</dt><dd>Use PascalCase convention</dd><dt>**snake_case**</dt><dd>Use snake_case convention</dd><dt>**original**</dt><dd>Do not change the variable name</dd></dl>|snake_case|
+|variableNamingConvention|naming convention of variable name, e.g. camelCase.| |snake_case|

 ## IMPORT MAPPING

--- a/docs/generators/php-mezzio-ph.md
+++ b/docs/generators/php-mezzio-ph.md
@ -38,7 +38,7 @@ These options may be applied as additional-properties (cli) or configOptions (pl
 |sortModelPropertiesByRequiredFlag|Sort model properties to place required parameters before optional parameters.| |true|
 |sortParamsByRequiredFlag|Sort method arguments to place required parameters before optional parameters.| |true|
 |srcBasePath|The directory to serve as source root.| |null|
-|variableNamingConvention|naming convention of variable name, e.g. camelCase.|<dl><dt>**camelCase**</dt><dd>Use camelCase convention</dd><dt>**PascalCase**</dt><dd>Use PascalCase convention</dd><dt>**snake_case**</dt><dd>Use snake_case convention</dd><dt>**original**</dt><dd>Do not change the variable name</dd></dl>|snake_case|
+|variableNamingConvention|naming convention of variable name, e.g. camelCase.| |snake_case|

 ## IMPORT MAPPING

--- a/docs/generators/php-nextgen.md
+++ b/docs/generators/php-nextgen.md
@ -39,7 +39,7 @@ These options may be applied as additional-properties (cli) or configOptions (pl
 |sortParamsByRequiredFlag|Sort method arguments to place required parameters before optional parameters.| |true|
 |srcBasePath|The directory to serve as source root.| |null|
 |supportStreaming|Support streaming endpoint| |false|
-|variableNamingConvention|naming convention of variable name, e.g. camelCase.|<dl><dt>**camelCase**</dt><dd>Use camelCase convention</dd><dt>**PascalCase**</dt><dd>Use PascalCase convention</dd><dt>**snake_case**</dt><dd>Use snake_case convention</dd><dt>**original**</dt><dd>Do not change the variable name</dd></dl>|snake_case|
+|variableNamingConvention|naming convention of variable name, e.g. camelCase.| |snake_case|

 ## IMPORT MAPPING

--- a/docs/generators/php-slim4.md
+++ b/docs/generators/php-slim4.md
@ -38,7 +38,7 @@ These options may be applied as additional-properties (cli) or configOptions (pl
 |sortModelPropertiesByRequiredFlag|Sort model properties to place required parameters before optional parameters.| |true|
 |sortParamsByRequiredFlag|Sort method arguments to place required parameters before optional parameters.| |true|
 |srcBasePath|The directory to serve as source root.| |null|
-|variableNamingConvention|naming convention of variable name, e.g. camelCase.|<dl><dt>**camelCase**</dt><dd>Use camelCase convention</dd><dt>**PascalCase**</dt><dd>Use PascalCase convention</dd><dt>**snake_case**</dt><dd>Use snake_case convention</dd><dt>**original**</dt><dd>Do not change the variable name</dd></dl>|camelCase|
+|variableNamingConvention|naming convention of variable name, e.g. camelCase.| |camelCase|

 ## IMPORT MAPPING

--- a/docs/generators/php-symfony.md
+++ b/docs/generators/php-symfony.md
@ -43,7 +43,7 @@ These options may be applied as additional-properties (cli) or configOptions (pl
 |sortModelPropertiesByRequiredFlag|Sort model properties to place required parameters before optional parameters.| |true|
 |sortParamsByRequiredFlag|Sort method arguments to place required parameters before optional parameters.| |true|
 |srcBasePath|The directory to serve as source root.| |null|
-|variableNamingConvention|naming convention of variable name, e.g. camelCase.|<dl><dt>**camelCase**</dt><dd>Use camelCase convention</dd><dt>**PascalCase**</dt><dd>Use PascalCase convention</dd><dt>**snake_case**</dt><dd>Use snake_case convention</dd><dt>**original**</dt><dd>Do not change the variable name</dd></dl>|snake_case|
+|variableNamingConvention|naming convention of variable name, e.g. camelCase.| |snake_case|

 ## IMPORT MAPPING

--- a/docs/generators/php.md
+++ b/docs/generators/php.md
@ -39,7 +39,7 @@ These options may be applied as additional-properties (cli) or configOptions (pl
 |sortModelPropertiesByRequiredFlag|Sort model properties to place required parameters before optional parameters.| |true|
 |sortParamsByRequiredFlag|Sort method arguments to place required parameters before optional parameters.| |true|
 |srcBasePath|The directory to serve as source root.| |null|
-|variableNamingConvention|naming convention of variable name, e.g. camelCase.|<dl><dt>**camelCase**</dt><dd>Use camelCase convention</dd><dt>**PascalCase**</dt><dd>Use PascalCase convention</dd><dt>**snake_case**</dt><dd>Use snake_case convention</dd><dt>**original**</dt><dd>Do not change the variable name</dd></dl>|snake_case|
+|variableNamingConvention|naming convention of variable name, e.g. camelCase.| |snake_case|

 ## IMPORT MAPPING

--- a/docs/generators/python.md
+++ b/docs/generators/python.md
@ -29,7 +29,6 @@ These options may be applied as additional-properties (cli) or configOptions (pl
 |packageName|python package name (convention: snake_case).| |openapi_client|
 |packageUrl|python package URL.| |null|
 |packageVersion|python package version.| |1.0.0|
-|poetry1|Fallback to formatting pyproject.toml to Poetry 1.x format.| |null|
 |projectName|python project name in setup.py (e.g. petstore-api).| |null|
 |recursionLimit|Set the recursion limit. If not set, use the system default value.| |null|
 |setEnsureAsciiToFalse|When set to true, add `ensure_ascii=False` in json.dumps when creating the HTTP request body.| |false|
--- a/docs/generators/rust-server-deprecated.md
+++ b/docs/generators/rust-server-deprecated.md
@ -1,232 +0,0 @@
---
-title: Documentation for the rust-server-deprecated Generator
---
-
-## METADATA
-
-| Property | Value | Notes |
-| -------- | ----- | ----- |
-| generator name | rust-server-deprecated | pass this to the generate command after -g |
-| generator stability | STABLE | |
-| generator type | SERVER | |
-| generator language | Rust | |
-| generator default templating engine | mustache | |
-| helpTxt | Generates a Rust Hyper/Tower server library based on hyper 0.14. Also generates a matching Hyper client library within the same crate that implements the same trait. | |
-
-## 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 |
-| ------ | ----------- | ------ | ------- |
-|packageName|Rust crate name (convention: snake_case).| |openapi_client|
-|packageVersion|Rust crate version.| |null|
-
-## IMPORT MAPPING
-
-| Type/Alias | Imports |
-| ---------- | ------- |
-
-
-## INSTANTIATION TYPES
-
-| Type/Alias | Instantiated By |
-| ---------- | --------------- |
-|array|Vec|
-|map|std::collections::HashMap|
-
-
-## LANGUAGE PRIMITIVES
-
-<ul class="column-ul">
-<li>String</li>
-<li>bool</li>
-<li>char</li>
-<li>f32</li>
-<li>f64</li>
-<li>i16</li>
-<li>i32</li>
-<li>i64</li>
-<li>i8</li>
-<li>isize</li>
-<li>str</li>
-<li>u16</li>
-<li>u32</li>
-<li>u64</li>
-<li>u8</li>
-<li>usize</li>
-</ul>
-
-## RESERVED WORDS
-
-<ul class="column-ul">
-<li>Self</li>
-<li>abstract</li>
-<li>as</li>
-<li>async</li>
-<li>await</li>
-<li>become</li>
-<li>box</li>
-<li>break</li>
-<li>const</li>
-<li>continue</li>
-<li>crate</li>
-<li>do</li>
-<li>dyn</li>
-<li>else</li>
-<li>enum</li>
-<li>extern</li>
-<li>false</li>
-<li>final</li>
-<li>fn</li>
-<li>for</li>
-<li>if</li>
-<li>impl</li>
-<li>in</li>
-<li>let</li>
-<li>loop</li>
-<li>macro</li>
-<li>match</li>
-<li>mod</li>
-<li>move</li>
-<li>mut</li>
-<li>override</li>
-<li>priv</li>
-<li>pub</li>
-<li>ref</li>
-<li>return</li>
-<li>self</li>
-<li>static</li>
-<li>struct</li>
-<li>super</li>
-<li>trait</li>
-<li>true</li>
-<li>try</li>
-<li>type</li>
-<li>typeof</li>
-<li>unsafe</li>
-<li>unsized</li>
-<li>use</li>
-<li>virtual</li>
-<li>where</li>
-<li>while</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
--- a/docs/generators/scala-akka-http-server.md
+++ b/docs/generators/scala-akka-http-server.md
@ -18,7 +18,7 @@ These options may be applied as additional-properties (cli) or configOptions (pl

 | Option | Description | Values | Default |
 | ------ | ----------- | ------ | ------- |
-|akkaHttpVersion|The version of akka-http| |10.2.9|
+|akkaHttpVersion|The version of akka-http| |10.1.10|
 |allowUnicodeIdentifiers|boolean, toggles whether unicode identifiers are allowed in names or not, default is false| |false|
 |apiPackage|package for generated api classes| |null|
 |artifactId|artifactId| |openapi-scala-akka-http-server|
--- a/docs/generators/spring.md
+++ b/docs/generators/spring.md
@ -51,7 +51,6 @@ These options may be applied as additional-properties (cli) or configOptions (pl
 |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|
-|generateGenericResponseEntity|Use a generic type for the `ResponseEntity` wrapping return values of generated API methods. If enabled, method are generated with return type ResponseEntity&lt;?&gt;| |false|
 |generatedConstructorWithRequiredArgs|Whether to generate constructors with required args for models| |true|
 |groupId|groupId in generated pom.xml| |org.openapitools|
 |hateoas|Use Spring HATEOAS library to allow adding HATEOAS links| |false|
--- a/docs/generators/typescript-angular.md
+++ b/docs/generators/typescript-angular.md
@ -75,42 +75,20 @@ These options may be applied as additional-properties (cli) or configOptions (pl

 <ul class="column-ul">
 <li>Array</li>
-<li>Awaited</li>
 <li>Blob</li>
 <li>Boolean</li>
-<li>Capitalize</li>
-<li>ConstructorParameters</li>
 <li>Date</li>
 <li>Double</li>
 <li>Error</li>
-<li>Exclude</li>
-<li>Extract</li>
 <li>File</li>
 <li>Float</li>
-<li>InstanceType</li>
 <li>Integer</li>
 <li>Long</li>
-<li>Lowercase</li>
 <li>Map</li>
-<li>NoInfer</li>
-<li>NonNullable</li>
 <li>Object</li>
-<li>Omit</li>
-<li>OmitThisParameter</li>
-<li>Parameters</li>
-<li>Partial</li>
-<li>Pick</li>
-<li>Readonly</li>
 <li>ReadonlyArray</li>
-<li>Record</li>
-<li>Required</li>
-<li>ReturnType</li>
 <li>Set</li>
 <li>String</li>
-<li>ThisParameterType</li>
-<li>ThisType</li>
-<li>Uncapitalize</li>
-<li>Uppercase</li>
 <li>any</li>
 <li>boolean</li>
 <li>number</li>
--- a/docs/generators/typescript-aurelia.md
+++ b/docs/generators/typescript-aurelia.md
@ -55,41 +55,19 @@ These options may be applied as additional-properties (cli) or configOptions (pl

 <ul class="column-ul">
 <li>Array</li>
-<li>Awaited</li>
 <li>Boolean</li>
-<li>Capitalize</li>
-<li>ConstructorParameters</li>
 <li>Date</li>
 <li>Double</li>
 <li>Error</li>
-<li>Exclude</li>
-<li>Extract</li>
 <li>File</li>
 <li>Float</li>
-<li>InstanceType</li>
 <li>Integer</li>
 <li>Long</li>
-<li>Lowercase</li>
 <li>Map</li>
-<li>NoInfer</li>
-<li>NonNullable</li>
 <li>Object</li>
-<li>Omit</li>
-<li>OmitThisParameter</li>
-<li>Parameters</li>
-<li>Partial</li>
-<li>Pick</li>
-<li>Readonly</li>
 <li>ReadonlyArray</li>
-<li>Record</li>
-<li>Required</li>
-<li>ReturnType</li>
 <li>Set</li>
 <li>String</li>
-<li>ThisParameterType</li>
-<li>ThisType</li>
-<li>Uncapitalize</li>
-<li>Uppercase</li>
 <li>any</li>
 <li>boolean</li>
 <li>number</li>
--- a/docs/generators/typescript-axios.md
+++ b/docs/generators/typescript-axios.md
@ -27,7 +27,6 @@ These options may be applied as additional-properties (cli) or configOptions (pl
 |enumPropertyNaming|Naming convention for enum properties: 'camelCase', 'PascalCase', 'snake_case', 'UPPERCASE', and 'original'| |PascalCase|
 |enumPropertyNamingReplaceSpecialChar|Set to true to replace '-' and '+' symbols with 'minus_' and 'plus_' in enum of type string| |false|
 |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|
-|importFileExtension|File extension to use with relative imports. Set it to '.js' or '.mjs' when using [ESM](https://nodejs.org/api/esm.html).| ||
 |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|
 |modelPackage|package for generated models| |null|
@ -66,41 +65,19 @@ These options may be applied as additional-properties (cli) or configOptions (pl

 <ul class="column-ul">
 <li>Array</li>
-<li>Awaited</li>
 <li>Boolean</li>
-<li>Capitalize</li>
-<li>ConstructorParameters</li>
 <li>Date</li>
 <li>Double</li>
 <li>Error</li>
-<li>Exclude</li>
-<li>Extract</li>
 <li>File</li>
 <li>Float</li>
-<li>InstanceType</li>
 <li>Integer</li>
 <li>Long</li>
-<li>Lowercase</li>
 <li>Map</li>
-<li>NoInfer</li>
-<li>NonNullable</li>
 <li>Object</li>
-<li>Omit</li>
-<li>OmitThisParameter</li>
-<li>Parameters</li>
-<li>Partial</li>
-<li>Pick</li>
-<li>Readonly</li>
 <li>ReadonlyArray</li>
-<li>Record</li>
-<li>Required</li>
-<li>ReturnType</li>
 <li>Set</li>
 <li>String</li>
-<li>ThisParameterType</li>
-<li>ThisType</li>
-<li>Uncapitalize</li>
-<li>Uppercase</li>
 <li>any</li>
 <li>boolean</li>
 <li>number</li>
--- a/docs/generators/typescript-fetch.md
+++ b/docs/generators/typescript-fetch.md
@ -66,41 +66,19 @@ These options may be applied as additional-properties (cli) or configOptions (pl

 <ul class="column-ul">
 <li>Array</li>
-<li>Awaited</li>
 <li>Boolean</li>
-<li>Capitalize</li>
-<li>ConstructorParameters</li>
 <li>Date</li>
 <li>Double</li>
 <li>Error</li>
-<li>Exclude</li>
-<li>Extract</li>
 <li>File</li>
 <li>Float</li>
-<li>InstanceType</li>
 <li>Integer</li>
 <li>Long</li>
-<li>Lowercase</li>
 <li>Map</li>
-<li>NoInfer</li>
-<li>NonNullable</li>
 <li>Object</li>
-<li>Omit</li>
-<li>OmitThisParameter</li>
-<li>Parameters</li>
-<li>Partial</li>
-<li>Pick</li>
-<li>Readonly</li>
 <li>ReadonlyArray</li>
-<li>Record</li>
-<li>Required</li>
-<li>ReturnType</li>
 <li>Set</li>
 <li>String</li>
-<li>ThisParameterType</li>
-<li>ThisType</li>
-<li>Uncapitalize</li>
-<li>Uppercase</li>
 <li>any</li>
 <li>boolean</li>
 <li>number</li>
--- a/docs/generators/typescript-inversify.md
+++ b/docs/generators/typescript-inversify.md
@ -60,42 +60,20 @@ These options may be applied as additional-properties (cli) or configOptions (pl

 <ul class="column-ul">
 <li>Array</li>
-<li>Awaited</li>
 <li>Blob</li>
 <li>Boolean</li>
-<li>Capitalize</li>
-<li>ConstructorParameters</li>
 <li>Date</li>
 <li>Double</li>
 <li>Error</li>
-<li>Exclude</li>
-<li>Extract</li>
 <li>File</li>
 <li>Float</li>
-<li>InstanceType</li>
 <li>Integer</li>
 <li>Long</li>
-<li>Lowercase</li>
 <li>Map</li>
-<li>NoInfer</li>
-<li>NonNullable</li>
 <li>Object</li>
-<li>Omit</li>
-<li>OmitThisParameter</li>
-<li>Parameters</li>
-<li>Partial</li>
-<li>Pick</li>
-<li>Readonly</li>
 <li>ReadonlyArray</li>
-<li>Record</li>
-<li>Required</li>
-<li>ReturnType</li>
 <li>Set</li>
 <li>String</li>
-<li>ThisParameterType</li>
-<li>ThisType</li>
-<li>Uncapitalize</li>
-<li>Uppercase</li>
 <li>any</li>
 <li>boolean</li>
 <li>number</li>
--- a/docs/generators/typescript-jquery.md
+++ b/docs/generators/typescript-jquery.md
@ -57,41 +57,19 @@ These options may be applied as additional-properties (cli) or configOptions (pl

 <ul class="column-ul">
 <li>Array</li>
-<li>Awaited</li>
 <li>Boolean</li>
-<li>Capitalize</li>
-<li>ConstructorParameters</li>
 <li>Date</li>
 <li>Double</li>
 <li>Error</li>
-<li>Exclude</li>
-<li>Extract</li>
 <li>File</li>
 <li>Float</li>
-<li>InstanceType</li>
 <li>Integer</li>
 <li>Long</li>
-<li>Lowercase</li>
 <li>Map</li>
-<li>NoInfer</li>
-<li>NonNullable</li>
 <li>Object</li>
-<li>Omit</li>
-<li>OmitThisParameter</li>
-<li>Parameters</li>
-<li>Partial</li>
-<li>Pick</li>
-<li>Readonly</li>
 <li>ReadonlyArray</li>
-<li>Record</li>
-<li>Required</li>
-<li>ReturnType</li>
 <li>Set</li>
 <li>String</li>
-<li>ThisParameterType</li>
-<li>ThisType</li>
-<li>Uncapitalize</li>
-<li>Uppercase</li>
 <li>any</li>
 <li>boolean</li>
 <li>number</li>
--- a/docs/generators/typescript-nestjs.md
+++ b/docs/generators/typescript-nestjs.md
@ -66,42 +66,20 @@ These options may be applied as additional-properties (cli) or configOptions (pl

 <ul class="column-ul">
 <li>Array</li>
-<li>Awaited</li>
 <li>Blob</li>
 <li>Boolean</li>
-<li>Capitalize</li>
-<li>ConstructorParameters</li>
 <li>Date</li>
 <li>Double</li>
 <li>Error</li>
-<li>Exclude</li>
-<li>Extract</li>
 <li>File</li>
 <li>Float</li>
-<li>InstanceType</li>
 <li>Integer</li>
 <li>Long</li>
-<li>Lowercase</li>
 <li>Map</li>
-<li>NoInfer</li>
-<li>NonNullable</li>
 <li>Object</li>
-<li>Omit</li>
-<li>OmitThisParameter</li>
-<li>Parameters</li>
-<li>Partial</li>
-<li>Pick</li>
-<li>Readonly</li>
 <li>ReadonlyArray</li>
-<li>Record</li>
-<li>Required</li>
-<li>ReturnType</li>
 <li>Set</li>
 <li>String</li>
-<li>ThisParameterType</li>
-<li>ThisType</li>
-<li>Uncapitalize</li>
-<li>Uppercase</li>
 <li>any</li>
 <li>boolean</li>
 <li>number</li>
--- a/docs/generators/typescript-node.md
+++ b/docs/generators/typescript-node.md
@ -56,45 +56,23 @@ These options may be applied as additional-properties (cli) or configOptions (pl

 <ul class="column-ul">
 <li>Array</li>
-<li>Awaited</li>
 <li>Boolean</li>
 <li>Buffer</li>
-<li>Capitalize</li>
-<li>ConstructorParameters</li>
 <li>Date</li>
 <li>Double</li>
 <li>Error</li>
-<li>Exclude</li>
-<li>Extract</li>
 <li>File</li>
 <li>Float</li>
-<li>InstanceType</li>
 <li>Integer</li>
 <li>Long</li>
-<li>Lowercase</li>
 <li>Map</li>
-<li>NoInfer</li>
-<li>NonNullable</li>
 <li>Object</li>
-<li>Omit</li>
-<li>OmitThisParameter</li>
-<li>Parameters</li>
-<li>Partial</li>
-<li>Pick</li>
 <li>ReadStream</li>
-<li>Readonly</li>
 <li>ReadonlyArray</li>
-<li>Record</li>
 <li>RequestDetailedFile</li>
 <li>RequestFile</li>
-<li>Required</li>
-<li>ReturnType</li>
 <li>Set</li>
 <li>String</li>
-<li>ThisParameterType</li>
-<li>ThisType</li>
-<li>Uncapitalize</li>
-<li>Uppercase</li>
 <li>any</li>
 <li>boolean</li>
 <li>number</li>
--- a/docs/generators/typescript-redux-query.md
+++ b/docs/generators/typescript-redux-query.md
@ -58,41 +58,19 @@ These options may be applied as additional-properties (cli) or configOptions (pl

 <ul class="column-ul">
 <li>Array</li>
-<li>Awaited</li>
 <li>Boolean</li>
-<li>Capitalize</li>
-<li>ConstructorParameters</li>
 <li>Date</li>
 <li>Double</li>
 <li>Error</li>
-<li>Exclude</li>
-<li>Extract</li>
 <li>File</li>
 <li>Float</li>
-<li>InstanceType</li>
 <li>Integer</li>
 <li>Long</li>
-<li>Lowercase</li>
 <li>Map</li>
-<li>NoInfer</li>
-<li>NonNullable</li>
 <li>Object</li>
-<li>Omit</li>
-<li>OmitThisParameter</li>
-<li>Parameters</li>
-<li>Partial</li>
-<li>Pick</li>
-<li>Readonly</li>
 <li>ReadonlyArray</li>
-<li>Record</li>
-<li>Required</li>
-<li>ReturnType</li>
 <li>Set</li>
 <li>String</li>
-<li>ThisParameterType</li>
-<li>ThisType</li>
-<li>Uncapitalize</li>
-<li>Uppercase</li>
 <li>any</li>
 <li>boolean</li>
 <li>number</li>
--- a/docs/generators/typescript-rxjs.md
+++ b/docs/generators/typescript-rxjs.md
@ -57,42 +57,20 @@ These options may be applied as additional-properties (cli) or configOptions (pl

 <ul class="column-ul">
 <li>Array</li>
-<li>Awaited</li>
 <li>Blob</li>
 <li>Boolean</li>
-<li>Capitalize</li>
-<li>ConstructorParameters</li>
 <li>Date</li>
 <li>Double</li>
 <li>Error</li>
-<li>Exclude</li>
-<li>Extract</li>
 <li>File</li>
 <li>Float</li>
-<li>InstanceType</li>
 <li>Integer</li>
 <li>Long</li>
-<li>Lowercase</li>
 <li>Map</li>
-<li>NoInfer</li>
-<li>NonNullable</li>
 <li>Object</li>
-<li>Omit</li>
-<li>OmitThisParameter</li>
-<li>Parameters</li>
-<li>Partial</li>
-<li>Pick</li>
-<li>Readonly</li>
 <li>ReadonlyArray</li>
-<li>Record</li>
-<li>Required</li>
-<li>ReturnType</li>
 <li>Set</li>
 <li>String</li>
-<li>ThisParameterType</li>
-<li>ThisType</li>
-<li>Uncapitalize</li>
-<li>Uppercase</li>
 <li>any</li>
 <li>boolean</li>
 <li>number</li>
--- a/docs/generators/typescript.md
+++ b/docs/generators/typescript.md
@ -63,41 +63,19 @@ These options may be applied as additional-properties (cli) or configOptions (pl

 <ul class="column-ul">
 <li>Array</li>
-<li>Awaited</li>
 <li>Boolean</li>
-<li>Capitalize</li>
-<li>ConstructorParameters</li>
 <li>Date</li>
 <li>Double</li>
 <li>Error</li>
-<li>Exclude</li>
-<li>Extract</li>
 <li>File</li>
 <li>Float</li>
-<li>InstanceType</li>
 <li>Integer</li>
 <li>Long</li>
-<li>Lowercase</li>
 <li>Map</li>
-<li>NoInfer</li>
-<li>NonNullable</li>
 <li>Object</li>
-<li>Omit</li>
-<li>OmitThisParameter</li>
-<li>Parameters</li>
-<li>Partial</li>
-<li>Pick</li>
-<li>Readonly</li>
 <li>ReadonlyArray</li>
-<li>Record</li>
-<li>Required</li>
-<li>ReturnType</li>
 <li>Set</li>
 <li>String</li>
-<li>ThisParameterType</li>
-<li>ThisType</li>
-<li>Uncapitalize</li>
-<li>Uppercase</li>
 <li>any</li>
 <li>boolean</li>
 <li>number</li>
--- a/docs/installation.md
+++ b/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 7.12.0
 ```
 <!-- /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/7.9.0/openapi-generator-cli-7.9.0.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/7.9.0/openapi-generator-cli-7.9.0.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/7.9.0/openapi-generator-cli-7.9.0.jar
 ```
 <!-- /RELEASE_VERSION -->

--- a/docs/plugins.md
+++ b/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>7.12.0</version>
    <executions>
        <execution>
            <goals>
--- a/docs/templating.md
+++ b/docs/templating.md
@ -820,21 +820,15 @@ Many generators (*those extending DefaultCodegen*) come with a small set of lamb

 - `lowercase` - Converts all of the characters in this fragment to lower case using the rules of the `ROOT` locale.
 - `uppercase` - Converts all of the characters in this fragment to upper case using the rules of the `ROOT` locale.
- `snakecase` - Converts text in a fragment to snake case. For example `once upon a time` to `once_upon_a_time`.
 - `titlecase` - Converts text in a fragment to title case. For example `once upon a time` to `Once Upon A Time`.
- `kebabcase` - Converts text in a fragment to snake case. For example `Once Upon A Time` to `once-upon-a-time`.
- `pascalcase` - Converts text in a fragment to snake case. For example `once upon a time` to `OnceUponATime`.
 - `camelcase` - Converts text in a fragment to camelCase. For example `Input-text` to `inputText`.
 - `uncamelize` - Converts text in a fragment from camelCase or PascalCase to a string of words separated by whitespaces. For example `inputText` to `Input Text`.
- `forwardslash` - Replaces all occurrences of `\/`, `\` and `//` in a fragment by `/`.
- `backslash` - Replaces all occurrences `/` in a fragment by `\`.
- `doublequote` - Prepends `"` to the beginning and appends `"` to the end of a fragment.
 - `indented` - Prepends 4 spaces indention from second line of a fragment on. First line will be indented by Mustache.
 - `indented_8` - Prepends 8 spaces indention from second line of a fragment on. First line will be indented by Mustache.
 - `indented_12` - Prepends 12 spaces indention from second line of a fragment on. First line will be indented by Mustache.
 - `indented_16` -Prepends 16 spaces indention from second line of a fragment on. First line will be indented by Mustache.

-Some generators provide additional lambdas. Lambda is invoked by `lambda.[lambda name]` expression. For example: `{{#lambda.lowercase}}FRAGMENT TO LOWERCASE{{/lambda.lowercase}}` to lower case text between `lambda.lowercase`.
+Lambda is invoked by `lambda.[lambda name]` expression. For example: `{{#lambda.lowercase}}FRAGMENT TO LOWERCASE{{/lambda.lowercase}}` to lower case text between `lambda.lowercase`.

 ## Extensions

--- a/modules/openapi-generator-cli/pom.xml
+++ b/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-SNAPSHOT</version>
+        <version>7.13.0</version>
        <!-- /RELEASE_VERSION -->
        <relativePath>../../pom.xml</relativePath>
    </parent>
--- a/modules/openapi-generator-core/pom.xml
+++ b/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-SNAPSHOT</version>
+    <version>7.13.0</version>
    <!-- /RELEASE_VERSION -->
    <relativePath>../../pom.xml</relativePath>
  </parent>
--- a/modules/openapi-generator-gradle-plugin/README.adoc
+++ b/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 "7.12.0"
 }
 ----

@ -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:7.10.0"
  }
 }

@ -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:7.10.0') {
            exclude group: 'com.google.guava'
        }
    }
--- a/modules/openapi-generator-gradle-plugin/gradle.properties
+++ b/modules/openapi-generator-gradle-plugin/gradle.properties
@ -1,5 +1,5 @@
 # RELEASE_VERSION
-openApiGeneratorVersion=7.15.0-SNAPSHOT
+openApiGeneratorVersion=7.13.0
 # /RELEASE_VERSION

 # BEGIN placeholders
--- a/modules/openapi-generator-gradle-plugin/pom.xml
+++ b/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-SNAPSHOT</version>
+        <version>7.13.0</version>
        <!-- /RELEASE_VERSION -->
        <relativePath>../../pom.xml</relativePath>
    </parent>
--- a/modules/openapi-generator-gradle-plugin/samples/local-spec/README.md
+++ b/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=7.12.0 openApiValidate
 ```
--- a/modules/openapi-generator-gradle-plugin/samples/local-spec/gradle.properties
+++ b/modules/openapi-generator-gradle-plugin/samples/local-spec/gradle.properties
@ -1,3 +1,3 @@
 # RELEASE_VERSION
-openApiGeneratorVersion=7.15.0-SNAPSHOT
+openApiGeneratorVersion=7.13.0
 # /RELEASE_VERSION
--- a/modules/openapi-generator-gradle-plugin/src/main/kotlin/org/openapitools/generator/gradle/plugin/OpenApiGeneratorPlugin.kt
+++ b/modules/openapi-generator-gradle-plugin/src/main/kotlin/org/openapitools/generator/gradle/plugin/OpenApiGeneratorPlugin.kt
@ -117,7 +117,6 @@ class OpenApiGeneratorPlugin : Plugin<Project> {
                    additionalProperties.set(generate.additionalProperties)
                    serverVariables.set(generate.serverVariables)
                    languageSpecificPrimitives.set(generate.languageSpecificPrimitives)
-                    openapiGeneratorIgnoreList.set(generate.openapiGeneratorIgnoreList)
                    importMappings.set(generate.importMappings)
                    schemaMappings.set(generate.schemaMappings)
                    inlineSchemaNameMappings.set(generate.inlineSchemaNameMappings)
--- a/modules/openapi-generator-gradle-plugin/src/test/kotlin/GenerateTaskDslTest.kt
+++ b/modules/openapi-generator-gradle-plugin/src/test/kotlin/GenerateTaskDslTest.kt
@ -570,55 +570,4 @@ class GenerateTaskDslTest : TestBase() {
            "Dry run results message is missing."
        )
    }
-
-    @Test
-    fun `openapiGenerate should set openapiGeneratorIgnoreList option`() {
-        // Arrange
-        val projectFiles = mapOf(
-            "spec.yaml" to javaClass.classLoader.getResourceAsStream("specs/petstore-v3.0.yaml")
-        )
-        withProject(
-            """
-        plugins {
-          id 'org.openapi.generator'
-        }
-        openApiGenerate {
-            generatorName = "kotlin"
-            inputSpec = file("spec.yaml").absolutePath
-            outputDir = file("build/kotlin").absolutePath
-            apiPackage = "org.openapitools.example.api"
-            invokerPackage = "org.openapitools.example.invoker"
-            modelPackage = "org.openapitools.example.model"
-            configOptions = [
-                    dateLibrary: "java8"
-            ]
-            openapiGeneratorIgnoreList = ["README.md"]
-        }
-    """.trimIndent(),
-            projectFiles
-        )
-
-        // Act
-        val result = GradleRunner.create()
-            .withProjectDir(temp)
-            .withArguments("openApiGenerate")
-            .withPluginClasspath()
-            .build()
-
-        // Assert
-        assertTrue(
-            result.output.contains("Successfully generated code to"),
-            "User friendly generate notice is missing."
-        )
-
-        assertTrue(
-            "README.md" !in File(temp, "build/kotlin/").list(),
-            "README.md should not be generated when it is in the openapiGeneratorIgnoreList."
-        )
-
-        assertEquals(
-            TaskOutcome.SUCCESS, result.task(":openApiGenerate")?.outcome,
-            "Expected a successful run, but found ${result.task(":openApiGenerate")?.outcome}"
-        )
-    }
 }
--- a/modules/openapi-generator-maven-plugin/README.md
+++ b/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>7.12.0</version>
    <!-- /RELEASE_VERSION -->
    <executions>
        <execution>
--- a/modules/openapi-generator-maven-plugin/examples/java-client.xml
+++ b/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-SNAPSHOT</version>
+                <version>7.13.0</version>
                <!-- /RELEASE_VERSION -->
                <executions>
                    <execution>
--- a/modules/openapi-generator-maven-plugin/examples/kotlin.xml
+++ b/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-SNAPSHOT</version>
+				<version>7.13.0</version>
 				<!-- /RELEASE_VERSION -->
 				<executions>
 					<execution>
--- a/modules/openapi-generator-maven-plugin/examples/multi-module/java-client/pom.xml
+++ b/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-SNAPSHOT</version>
+                <version>7.13.0</version>
                <!-- /RELEASE_VERSION -->
                <dependencies>
                    <dependency>
--- a/modules/openapi-generator-maven-plugin/examples/non-java-invalid-spec.xml
+++ b/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-SNAPSHOT</version>
+                <version>7.13.0</version>
                <!-- /RELEASE_VERSION -->
                <executions>
                    <execution>
--- a/modules/openapi-generator-maven-plugin/examples/non-java.xml
+++ b/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-SNAPSHOT</version>
+                <version>7.13.0</version>
                <!-- /RELEASE_VERSION -->
                <executions>
                    <execution>
--- a/modules/openapi-generator-maven-plugin/examples/spring.xml
+++ b/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-SNAPSHOT</version>
+                <version>7.13.0</version>
                <!-- /RELEASE_VERSION -->
                <executions>
                    <execution>
--- a/modules/openapi-generator-maven-plugin/pom.xml
+++ b/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-SNAPSHOT</version>
+        <version>7.13.0</version>
        <!-- /RELEASE_VERSION -->
        <relativePath>../../pom.xml</relativePath>
    </parent>
--- a/modules/openapi-generator-maven-plugin/src/main/java/org/openapitools/codegen/plugin/CodeGenMojo.java
+++ b/modules/openapi-generator-maven-plugin/src/main/java/org/openapitools/codegen/plugin/CodeGenMojo.java
@ -563,18 +563,12 @@ public class CodeGenMojo extends AbstractMojo {
        }

        if (StringUtils.isNotBlank(inputSpecRootDirectory)) {
-            // make sure the path can be processed correct under Windows OS
-            inputSpecRootDirectory = inputSpecRootDirectory.replaceAll("\\\\", "/");
-
            inputSpec = new MergedSpecBuilder(inputSpecRootDirectory, mergedFileName,
                    mergedFileInfoName, mergedFileInfoDescription, mergedFileInfoVersion)
                    .buildMergedSpec();
            LOGGER.info("Merge input spec would be used - {}", inputSpec);
        }

-        // make sure the path can be processed correct under Windows OS
-        inputSpec = inputSpec.replaceAll("\\\\", "/");
-
        File inputSpecFile = new File(inputSpec);

        if (output == null) {
--- a/modules/openapi-generator-online/pom.xml
+++ b/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-SNAPSHOT</version>
+        <version>7.13.0</version>
        <!-- /RELEASE_VERSION -->
        <relativePath>../../pom.xml</relativePath>
    </parent>
--- a/modules/openapi-generator/pom.xml
+++ b/modules/openapi-generator/pom.xml
@ -4,7 +4,7 @@
        <groupId>org.openapitools</groupId>
        <artifactId>openapi-generator-project</artifactId>
        <!-- RELEASE_VERSION -->
-        <version>7.15.0-SNAPSHOT</version>
+        <version>7.13.0</version>
        <!-- /RELEASE_VERSION -->
        <relativePath>../../pom.xml</relativePath>
    </parent>
@ -145,43 +145,6 @@
                <artifactId>maven-release-plugin</artifactId>
                <version>${maven-release-plugin.version}</version>
            </plugin>
-            <plugin>
-                <groupId>org.antlr</groupId>
-                <artifactId>antlr4-maven-plugin</artifactId>
-                <version>4.13.2</version>
-                <executions>
-                    <execution>
-                        <phase>generate-test-sources</phase>
-                        <goals>
-                            <goal>antlr4</goal>
-                        </goals>
-                    </execution>
-                </executions>
-                <configuration>
-                    <sourceDirectory>${basedir}/src/test/antlr4</sourceDirectory>
-                    <libDirectory>${basedir}/src/test/antlr4/imports</libDirectory>
-                    <outputDirectory>${project.build.directory}/generated-test-sources/antlr4</outputDirectory>
-                </configuration>
-            </plugin>
-            <plugin>
-                <groupId>org.codehaus.mojo</groupId>
-                <artifactId>build-helper-maven-plugin</artifactId>
-                <version>3.6.0</version>
-                <executions>
-                    <execution>
-                        <id>add-test-source</id>
-                        <phase>generate-test-sources</phase>
-                        <goals>
-                            <goal>add-test-source</goal>
-                        </goals>
-                        <configuration>
-                            <sources>
-                                <source>${project.build.directory}/generated-test-sources/antlr4</source>
-                            </sources>
-                        </configuration>
-                    </execution>
-                </executions>
-            </plugin>
        </plugins>
    </build>
    <profiles>
@ -501,12 +464,6 @@
             <artifactId>snakeyaml</artifactId>
            <version>${snakeyaml.version}</version>
         </dependency>
-        <dependency>
-            <groupId>org.antlr</groupId>
-            <artifactId>antlr4-runtime</artifactId>
-            <version>4.13.2</version>
-            <scope>test</scope>
-        </dependency>
    </dependencies>
    <repositories>
        <repository>
--- a/Show More
+++ b/Show More