Prepare v5.0.1 release (#8627)

* release 5.0.1

* update samples

.circleci/config.yml

@@ -0,0 +1,118 @@
+version: 2
+jobs:
+  build:
+    #    docker:
+    #      #- image: openapitools/openapi-generator
+    #      - image: swaggerapi/petstore
+    #        environment:
+    #          SWAGGER_HOST=http://petstore.swagger.io
+    #          SWAGGER_BASE_PATH=/v2
+    machine:
+      image: circleci/classic:latest
+    working_directory: ~/OpenAPITools/openapi-generator
+    parallelism: 3
+    shell: /bin/bash --login
+    environment:
+      CIRCLE_ARTIFACTS: /tmp/circleci-artifacts
+      CIRCLE_TEST_REPORTS: /tmp/circleci-test-results
+      DOCKER_GENERATOR_IMAGE_NAME: openapitools/openapi-generator
+      DOCKER_CODEGEN_CLI_IMAGE_NAME: openapitools/openapi-generator-cli
+    steps:
+    # Restore the dependency cache
+    - restore_cache:
+        keys:
+        # Default branch if not
+        - source-v2-{{ .Branch }}-{{ .Revision }}
+        - source-v2-{{ .Branch }}-
+        - source-v2-
+    # Machine Setup
+    #   If you break your build into multiple jobs with workflows, you will probably want to do the parts of this that are relevant in each
+    # The following `checkout` command checks out your code to your working directory. In 1.0 we did this implicitly. In 2.0 you can choose where in the course of a job your code should be checked out.
+    - checkout
+    # Prepare for artifact and test results  collection equivalent to how it was done on 1.0.
+    # In many cases you can simplify this from what is generated here.
+    # 'See docs on artifact collection here https://circleci.com/docs/2.0/artifacts/'
+    - run: mkdir -p $CIRCLE_ARTIFACTS $CIRCLE_TEST_REPORTS
+    # This is based on your 1.0 configuration file or project settings
+    - run:
+        command: sudo update-alternatives --set java /usr/lib/jvm/java-8-openjdk-amd64/jre/bin/java; sudo update-alternatives --set javac /usr/lib/jvm/java-8-openjdk-amd64/bin/javac; echo -e "export JAVA_HOME=/usr/lib/jvm/java-8-openjdk-amd64" >> $BASH_ENV
+    - run:
+        command: 'sudo docker info >/dev/null 2>&1 || sudo service docker start; '
+    - run:
+       command: |-
+         printf '127.0.0.1       petstore.swagger.io
+         ' | sudo tee -a /etc/hosts
+    # Dependencies
+    # Install latest stable node for angular 6
+    - run:
+        name: Install node@stable (for angular 6)
+        command: |
+          set +e
+          curl -o- https://raw.githubusercontent.com/creationix/nvm/v0.33.11/install.sh | bash
+          export NVM_DIR="/opt/circleci/.nvm"
+          [ -s "$NVM_DIR/nvm.sh" ] && \. "$NVM_DIR/nvm.sh"
+          nvm install stable
+          nvm alias default stable
+
+          # Each step uses the same `$BASH_ENV`, so need to modify it
+          echo 'export NVM_DIR="/opt/circleci/.nvm"' >> $BASH_ENV
+          echo "[ -s \"$NVM_DIR/nvm.sh\" ] && . \"$NVM_DIR/nvm.sh\"" >> $BASH_ENV
+    - run: node --version
+#    - run: docker pull openapitools/openapi-petstore
+#    - run: docker run -d -e OPENAPI_BASE_PATH=/v3 -e DISABLE_API_KEY=1 -e DISABLE_OAUTH=1 -p 80:8080 openapitools/openapi-petstore
+    - run: docker pull swaggerapi/petstore
+    - run: docker run --name petstore.swagger -d -e SWAGGER_HOST=http://petstore.swagger.io -e SWAGGER_BASE_PATH=/v2 -p 80:8080 swaggerapi/petstore
+    - run: docker ps -a
+    - run: sleep 30
+    - run: cat /etc/hosts
+    # Test
+    - run: mvn --no-snapshot-updates --quiet clean install -Dorg.slf4j.simpleLogger.defaultLogLevel=error
+    - run: ./CI/circle_parallel.sh 
+    # Save dependency cache
+    - save_cache:
+        key: source-v2-{{ .Branch }}-{{ .Revision }}
+        paths:
+        # This is a broad list of cache paths to include many possible development environments
+        # You can probably delete some of these entries
+        - vendor/bundle
+        - ~/virtualenvs
+        - ~/.m2
+        - ~/.ivy2
+        - ~/.sbt
+        - ~/.bundle
+        - ~/.go_workspace
+        - ~/.gradle
+        - ~/.cache/bower
+        - ".git"
+        - ~/.stack
+        - /home/circleci/OpenAPITools/openapi-generator/samples/client/petstore/haskell-http-client/.stack-work
+        - ~/R
+    # save "default" cache using the key "source-v2-"
+    - save_cache:
+        key: source-v2-
+        paths:
+        # This is a broad list of cache paths to include many possible development environments
+        # You can probably delete some of these entries
+        - vendor/bundle
+        - ~/virtualenvs
+        - ~/.m2
+        - ~/.ivy2
+        - ~/.sbt
+        - ~/.bundle
+        - ~/.go_workspace
+        - ~/.gradle
+        - ~/.cache/bower
+        - ".git"
+        - ~/.stack
+        - /home/circleci/OpenAPITools/openapi-generator/samples/client/petstore/haskell-http-client/.stack-work
+        - ~/R
+    # Teardown
+    #   If you break your build into multiple jobs with workflows, you will probably want to do the parts of this that are relevant in each
+    # Save test results
+    - store_test_results:
+        path: /tmp/circleci-test-results
+    # Save artifacts
+    - store_artifacts:
+        path: /tmp/circleci-artifacts
+    - store_artifacts:
+        path: /tmp/circleci-test-results

.github/.test/samples.json

@@ -807,7 +807,7 @@
       ]
     },
     {
-      "input": "php-ze-ph-petstore-server.sh",
+      "input": "php-mezzio-ph-petstore-server.sh",
       "matches": [
         "Server: PHP"
       ]
@@ -1244,6 +1244,30 @@
         "Client: TypeScript"
       ]
     },
+    {
+      "input": "typescript-nestjs-v6-petstore-not-provided-in-root-with-npm.sh",
+      "matches": [
+        "Client: TypeScript"
+      ]
+    },
+    {
+      "input": "typescript-nestjs-v6-petstore-not-provided-in-root.sh",
+      "matches": [
+        "Client: TypeScript"
+      ]
+    },
+    {
+      "input": "typescript-nestjs-v6-petstore-provided-in-root-with-npm.sh",
+      "matches": [
+        "Client: TypeScript"
+      ]
+    },
+    {
+      "input": "typescript-nestjs-v6-petstore-provided-in-root.sh",
+      "matches": [
+        "Client: TypeScript"
+      ]
+    },
     {
       "input": "typescript-node-petstore-with-npm.sh",
       "matches": [

.github/PULL_REQUEST_TEMPLATE.md

@@ -5,7 +5,16 @@
  
 - [ ] Read the [contribution guidelines](https://github.com/openapitools/openapi-generator/blob/master/CONTRIBUTING.md).
 - [ ] Pull Request title clearly describes the work in the pull request and Pull Request description provides details about how to validate the work. Missing information here may result in delayed response from the community.
-- [ ] If contributing template-only or documentation-only changes which will change sample output, [build the project](https://github.com/OpenAPITools/openapi-generator#14---build-projects) beforehand.
-- [ ] Run the shell script `./bin/generate-samples.sh`to update all Petstore samples related to your fix. This is important, as CI jobs will verify _all_ generator outputs of your HEAD commit as it would merge with master. These must match the expectations made by your contribution. You may regenerate an individual generator by passing the relevant config(s) as an argument to the script, for example `./bin/generate-samples.sh bin/configs/java*`. For Windows users, please run the script in [Git BASH](https://gitforwindows.org/).
-- [ ] File the PR against the [correct branch](https://github.com/OpenAPITools/openapi-generator/wiki/Git-Branches): `master`
-- [ ] Copy the [technical committee](https://github.com/openapitools/openapi-generator/#62---openapi-generator-technical-committee) to review the pull request if your PR is targeting a particular programming language.
+- [ ] Run the following to [build the project](https://github.com/OpenAPITools/openapi-generator#14---build-projects) and update samples:
+  ```
+  ./mvnw clean package 
+  ./bin/generate-samples.sh
+  ./bin/utils/export_docs_generators.sh
+  ``` 
+  Commit all changed files. 
+  This is important, as CI jobs will verify _all_ generator outputs of your HEAD commit as it would merge with master. 
+  These must match the expectations made by your contribution. 
+  You may regenerate an individual generator by passing the relevant config(s) as an argument to the script, for example `./bin/generate-samples.sh bin/configs/java*`. 
+  For Windows users, please run the script in [Git BASH](https://gitforwindows.org/).
+- [ ] File the PR against the [correct branch](https://github.com/OpenAPITools/openapi-generator/wiki/Git-Branches): `master`, `5.1.x`, `6.0.x`
+- [ ] If your PR is targeting a particular programming language, @mention the [technical committee](https://github.com/openapitools/openapi-generator/#62---openapi-generator-technical-committee) members, so they are more likely to review the pull request.

.gitignore

@@ -31,6 +31,7 @@ packages/
 .vscode/
 **/.vs
 .factorypath
+.metals/*
 
 .settings
 
@@ -176,12 +177,12 @@ samples/client/petstore/python-tornado/.venv/
 # PHP
 samples/client/petstore/php/OpenAPIClient-php/composer.lock
 samples/openapi3/server/petstore/php-symfony/SymfonyBundle-php/composer.lock
-samples/openapi3/server/petstore/php-ze-ph/composer.lock
+samples/openapi3/server/petstore/php-mezzio-ph/composer.lock
 samples/server/petstore/php-laravel/lib/composer.lock
 samples/server/petstore/php-lumen/lib/composer.lock
 samples/server/petstore/php-slim4/composer.lock
 samples/server/petstore/php-symfony/SymfonyBundle-php/composer.lock
-samples/server/petstore/php-ze-ph/composer.lock
+samples/server/petstore/php-mezzio-ph/composer.lock
 
 # ts
 samples/client/petstore/typescript-angular2/npm/npm-debug.log
@@ -234,11 +235,15 @@ samples/client/petstore/erlang-proper/rebar.lock
 samples/server/petstore/erlang-server/_build/
 samples/server/petstore/erlang-server/rebar.lock
 
-# dart
-samples/client/petstore/dart/petstore/packages
-samples/client/petstore/dart/flutter_petstore/test/packages
-samples/client/petstore/dart/petstore/test/packages
-**/.dart_tool
+# Dart
+**/dart*/**/.dart_tool
+**/dart*/**/.packages
+**/dart*/**/pubspec.lock
+# Dart dio
+**/dart*/**/*.g.dart
+# Dart jaguar
+**/dart*/**/*.jser.dart
+**/dart*/**/*.jretro.dart
 
 # JS
 samples/client/petstore/javascript-es6/package-lock.json
@@ -254,3 +259,6 @@ samples/client/petstore/c/*.so
 # Ruby
 samples/openapi3/client/petstore/ruby/Gemfile.lock
 samples/openapi3/client/petstore/ruby-faraday/Gemfile.lock
+
+# Crystal
+samples/client/petstore/crystal/lib

.mvn/wrapper/MavenWrapperDownloader.java

@@ -0,0 +1,117 @@
+/*
+ * Copyright 2007-present the original author or authors.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+import java.net.*;
+import java.io.*;
+import java.nio.channels.*;
+import java.util.Properties;
+
+public class MavenWrapperDownloader {
+
+    private static final String WRAPPER_VERSION = "0.5.6";
+    /**
+     * Default URL to download the maven-wrapper.jar from, if no 'downloadUrl' is provided.
+     */
+    private static final String DEFAULT_DOWNLOAD_URL = "https://repo.maven.apache.org/maven2/io/takari/maven-wrapper/"
+        + WRAPPER_VERSION + "/maven-wrapper-" + WRAPPER_VERSION + ".jar";
+
+    /**
+     * Path to the maven-wrapper.properties file, which might contain a downloadUrl property to
+     * use instead of the default one.
+     */
+    private static final String MAVEN_WRAPPER_PROPERTIES_PATH =
+            ".mvn/wrapper/maven-wrapper.properties";
+
+    /**
+     * Path where the maven-wrapper.jar will be saved to.
+     */
+    private static final String MAVEN_WRAPPER_JAR_PATH =
+            ".mvn/wrapper/maven-wrapper.jar";
+
+    /**
+     * Name of the property which should be used to override the default download url for the wrapper.
+     */
+    private static final String PROPERTY_NAME_WRAPPER_URL = "wrapperUrl";
+
+    public static void main(String args[]) {
+        System.out.println("- Downloader started");
+        File baseDirectory = new File(args[0]);
+        System.out.println("- Using base directory: " + baseDirectory.getAbsolutePath());
+
+        // If the maven-wrapper.properties exists, read it and check if it contains a custom
+        // wrapperUrl parameter.
+        File mavenWrapperPropertyFile = new File(baseDirectory, MAVEN_WRAPPER_PROPERTIES_PATH);
+        String url = DEFAULT_DOWNLOAD_URL;
+        if(mavenWrapperPropertyFile.exists()) {
+            FileInputStream mavenWrapperPropertyFileInputStream = null;
+            try {
+                mavenWrapperPropertyFileInputStream = new FileInputStream(mavenWrapperPropertyFile);
+                Properties mavenWrapperProperties = new Properties();
+                mavenWrapperProperties.load(mavenWrapperPropertyFileInputStream);
+                url = mavenWrapperProperties.getProperty(PROPERTY_NAME_WRAPPER_URL, url);
+            } catch (IOException e) {
+                System.out.println("- ERROR loading '" + MAVEN_WRAPPER_PROPERTIES_PATH + "'");
+            } finally {
+                try {
+                    if(mavenWrapperPropertyFileInputStream != null) {
+                        mavenWrapperPropertyFileInputStream.close();
+                    }
+                } catch (IOException e) {
+                    // Ignore ...
+                }
+            }
+        }
+        System.out.println("- Downloading from: " + url);
+
+        File outputFile = new File(baseDirectory.getAbsolutePath(), MAVEN_WRAPPER_JAR_PATH);
+        if(!outputFile.getParentFile().exists()) {
+            if(!outputFile.getParentFile().mkdirs()) {
+                System.out.println(
+                        "- ERROR creating output directory '" + outputFile.getParentFile().getAbsolutePath() + "'");
+            }
+        }
+        System.out.println("- Downloading to: " + outputFile.getAbsolutePath());
+        try {
+            downloadFileFromURL(url, outputFile);
+            System.out.println("Done");
+            System.exit(0);
+        } catch (Throwable e) {
+            System.out.println("- Error downloading");
+            e.printStackTrace();
+            System.exit(1);
+        }
+    }
+
+    private static void downloadFileFromURL(String urlString, File destination) throws Exception {
+        if (System.getenv("MVNW_USERNAME") != null && System.getenv("MVNW_PASSWORD") != null) {
+            String username = System.getenv("MVNW_USERNAME");
+            char[] password = System.getenv("MVNW_PASSWORD").toCharArray();
+            Authenticator.setDefault(new Authenticator() {
+                @Override
+                protected PasswordAuthentication getPasswordAuthentication() {
+                    return new PasswordAuthentication(username, password);
+                }
+            });
+        }
+        URL website = new URL(urlString);
+        ReadableByteChannel rbc;
+        rbc = Channels.newChannel(website.openStream());
+        FileOutputStream fos = new FileOutputStream(destination);
+        fos.getChannel().transferFrom(rbc, 0, Long.MAX_VALUE);
+        fos.close();
+        rbc.close();
+    }
+
+}

.mvn/wrapper/maven-wrapper.properties

@@ -1 +1,2 @@
-distributionUrl=https://repo1.maven.org/maven2/org/apache/maven/apache-maven/3.3.3/apache-maven-3.3.3-bin.zip
+distributionUrl=https://repo.maven.apache.org/maven2/org/apache/maven/apache-maven/3.6.3/apache-maven-3.6.3-bin.zip
+wrapperUrl=https://repo.maven.apache.org/maven2/io/takari/maven-wrapper/0.5.6/maven-wrapper-0.5.6.jar

.travis.yml

@@ -62,21 +62,30 @@ addons:
     - petstore.swagger.io
 
 before_install:
+  # to run petstore server locally via docker
+  - echo "$DOCKER_HUB_PASSWORD" | docker login --username=$DOCKER_HUB_USERNAME --password-stdin || true
+  - docker pull swaggerapi/petstore
+  - docker run -d -e SWAGGER_HOST=http://petstore.swagger.io -e SWAGGER_BASE_PATH=/v2 -p 80:8080 swaggerapi/petstore
+  - docker ps -a
+  # install crystal
+  - curl -sSL https://dist.crystal-lang.org/apt/setup.sh | sudo bash
+  - curl -sL "https://keybase.io/crystal/pgp_keys.asc" | sudo apt-key add -
+  - echo "deb https://dist.crystal-lang.org/apt crystal main" | sudo tee /etc/apt/sources.list.d/crystal.list
+  - sudo apt-get update
+  - sudo apt install crystal
   - curl -o- -L https://yarnpkg.com/install.sh | bash -s -- --version 1.22.0
   - export PATH="$HOME/.yarn/bin:$PATH"
   # install rust
   - curl https://sh.rustup.rs -sSf | sh -s -- -y -v
   # required when sudo: required for the Ruby petstore tests
   - gem install bundler
+  - nvm install 12.20.0
+  - nvm use 12.20.0
   - npm install -g typescript
   - npm install -g npm
   - npm config set registry http://registry.npmjs.org/
   # set python 3.6.3 as default
   - source ~/virtualenv/python3.6/bin/activate
-  # to run petstore server locally via docker
-  - docker pull swaggerapi/petstore
-  - docker run -d -e SWAGGER_HOST=http://petstore.swagger.io -e SWAGGER_BASE_PATH=/v2 -p 80:8080 swaggerapi/petstore
-  - docker ps -a
   # -- skip bash test to shorten build time
   # Add bats test framework and cURL for Bash script integration tests
   #- sudo add-apt-repository ppa:duggan/bats --yes
@@ -122,7 +131,7 @@ before_install:
     fi;
   - pushd .; cd website; yarn install; popd
   # install Deno
-  - curl -fsSL https://deno.land/x/install/install.sh | sh -s v1.1.2
+  - sh -s v1.6.2 < ./CI/deno_install.sh
   - export PATH="$HOME/.deno/bin:$PATH"
 
 install:
@@ -140,6 +149,8 @@ install:
 script:
   # fail fast
   - set -e
+  # fail if the test files have changes
+  - bin/utils/detect_test_file_changes.rb bin/utils/test_file_list.yaml
   # fail if templates/generators contain carriage return '\r'
   - /bin/bash ./bin/utils/detect_carriage_return.sh
   # fail if generators contain merge conflicts

CI/.drone.yml

@@ -2,6 +2,11 @@ kind: pipeline
 name: default
 
 steps:
+# test nim client
+- name: nim-client-test
+  image: nimlang/nim
+  commands:
+  - (cd samples/client/petstore/nim/ && nim c sample_client.nim)
 # test protobuf schema generator
 - name: protobuf-schema-test
   image: nanoservice/protobuf-go
@@ -42,6 +47,7 @@ steps:
   # test java native client
   - ./mvnw clean test -f samples/client/petstore/java/native/pom.xml
   - ./mvnw clean test -f samples/client/petstore/java/native-async/pom.xml
+  - ./mvnw clean test -f samples/openapi3/client/petstore/java/native/pom.xml
   # test all generators with fake petstore spec (2.0, 3.0)
   - /bin/bash bin/utils/test-fake-petstore-for-all.sh
   # generate test scripts

CI/bitrise.yml

@@ -1,51 +0,0 @@
----
-format_version: '8'
-default_step_lib_source: https://github.com/bitrise-io/bitrise-steplib.git
-project_type: other
-trigger_map:
-- push_branch: "*"
-  workflow: primary
-- pull_request_source_branch: "*"
-  workflow: primary
-workflows:
-  primary:
-    steps:
-    - git-clone@4.0.17: {}
-    - brew-install@0.10.2:
-        inputs:
-        - packages: maven
-    - script@1.1.6:
-        title: Install Cocoapods
-        inputs:
-        - content: |
-            #!/usr/bin/env bash
-
-            sudo gem install cocoapods
-    - script@1.1.6:
-        inputs:
-        - content: |
-            #!/usr/bin/env bash
-
-            set -e
-
-            mvn --no-snapshot-updates package -Dorg.slf4j.simpleLogger.defaultLogLevel=error
-        title: Build openapi-generator
-    - script@1.1.6:
-        title: Update Swift samples
-        inputs:
-        - content: |
-            #!/usr/bin/env bash
-
-            set -e
-
-            bin/generate-samples.sh ./bin/configs/other/swift5-*
-    - script@1.1.6:
-        title: Run Swift5 tests
-        inputs:
-        - content: |
-            #!/usr/bin/env bash
-
-            set -e
-
-            ./samples/client/test/swift5/swift5_test_all.sh
-

CI/circle_parallel.sh

@@ -41,13 +41,14 @@ elif [ "$NODE_INDEX" = "2" ]; then
   curl -sSL https://get.haskellstack.org/ | sh
   stack upgrade
   stack --version
-  # install r
+  # prepare r
   sudo sh -c 'echo "deb http://cran.rstudio.com/bin/linux/ubuntu trusty/" >> /etc/apt/sources.list'
   gpg --keyserver keyserver.ubuntu.com --recv-key E084DAB9
   gpg -a --export E084DAB9 | sudo apt-key add -
   sudo apt-get update
   sudo apt-get -y install r-base
   R --version
+
   # install curl
   sudo apt-get -y build-dep libcurl4-gnutls-dev
   sudo apt-get -y install libcurl4-gnutls-dev

CI/deno_install.sh

@@ -0,0 +1,52 @@
+#!/bin/sh
+# Copyright 2019 the Deno authors. All rights reserved. MIT license.
+# TODO(everyone): Keep this script simple and easily auditable.
+
+set -e
+
+if ! command -v unzip >/dev/null; then
+	echo "Error: unzip is required to install Deno (see: https://github.com/denoland/deno_install#unzip-is-required)." 1>&2
+	exit 1
+fi
+
+if [ "$OS" = "Windows_NT" ]; then
+	target="x86_64-pc-windows-msvc"
+else
+	case $(uname -s) in
+	Darwin) target="x86_64-apple-darwin" ;;
+	*) target="x86_64-unknown-linux-gnu" ;;
+	esac
+fi
+
+if [ $# -eq 0 ]; then
+	deno_uri="https://github.com/denoland/deno/releases/latest/download/deno-${target}.zip"
+else
+	deno_uri="https://github.com/denoland/deno/releases/download/${1}/deno-${target}.zip"
+fi
+
+deno_install="${DENO_INSTALL:-$HOME/.deno}"
+bin_dir="$deno_install/bin"
+exe="$bin_dir/deno"
+
+if [ ! -d "$bin_dir" ]; then
+	mkdir -p "$bin_dir"
+fi
+
+curl --fail --location --progress-bar --output "$exe.zip" "$deno_uri"
+unzip -d "$bin_dir" -o "$exe.zip"
+chmod +x "$exe"
+rm "$exe.zip"
+
+echo "Deno was installed successfully to $exe"
+if command -v deno >/dev/null; then
+	echo "Run 'deno --help' to get started"
+else
+	case $SHELL in
+	/bin/zsh) shell_profile=".zshrc" ;;
+	*) shell_profile=".bash_profile" ;;
+	esac
+	echo "Manually add the directory to your \$HOME/$shell_profile (or similar)"
+	echo "  export DENO_INSTALL=\"$deno_install\""
+	echo "  export PATH=\"\$DENO_INSTALL/bin:\$PATH\""
+	echo "Run '$exe --help' to get started"
+fi

CONTRIBUTING.md

@@ -49,6 +49,7 @@ Code change should conform to the programming style guide of the respective lang
 - C++: https://google.github.io/styleguide/cppguide.html
 - C++ (Tizen): https://wiki.tizen.org/Native_Platform_Coding_Idiom_and_Style_Guide#C.2B.2B_Coding_Style
 - Clojure: https://github.com/bbatsov/clojure-style-guide
+- Crystal: https://crystal-lang.org/reference/conventions/coding_style.html
 - Dart: https://www.dartlang.org/guides/language/effective-dart/style
 - Elixir: https://github.com/christopheradams/elixir_style_guide
 - Eiffel: https://www.eiffel.org/doc/eiffel/Coding%20Standards

README.md

@@ -3,13 +3,13 @@
 
 <div align="center">
 
-[![Stable releaases 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) [![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/enQtNzAyNDMyOTU0OTE1LTY5ZDBiNDI5NzI5ZjQ1Y2E5OWVjMjZkYzY1ZGM2MWQ4YWFjMzcyNDY5MGI4NjQxNDBiMTlmZTc5NjY2ZTQ5MGM) [![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)
+[![Stable releaases 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/enQtNzAyNDMyOTU0OTE1LTY5ZDBiNDI5NzI5ZjQ1Y2E5OWVjMjZkYzY1ZGM2MWQ4YWFjMzcyNDY5MGI4NjQxNDBiMTlmZTc5NjY2ZTQ5MGM) [![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)
 
 </div>
 
 <div align="center">
 
-[Master](https://github.com/OpenAPITools/openapi-generator/tree/master) (`5.0.0`):
+[Master](https://github.com/OpenAPITools/openapi-generator/tree/master) (`5.0.1`):
 [![Build Status](https://img.shields.io/travis/OpenAPITools/openapi-generator/master.svg?label=Integration%20Test)](https://travis-ci.org/OpenAPITools/openapi-generator)
 [![Integration Test2](https://circleci.com/gh/OpenAPITools/openapi-generator.svg?style=shield)](https://circleci.com/gh/OpenAPITools/openapi-generator)
 [![Run Status](https://api.shippable.com/projects/5af6bf74e790f4070084a115/badge?branch=master)](https://app.shippable.com/github/OpenAPITools/openapi-generator)
@@ -18,6 +18,22 @@
 [![Bitrise](https://img.shields.io/bitrise/4a2b10a819d12b67/master?label=bitrise%3A%20Swift+4,5&token=859FMDR8QHwabCzwvZK6vQ)](https://app.bitrise.io/app/4a2b10a819d12b67)
 [![GitHub Workflow Status (branch)](https://img.shields.io/github/workflow/status/openapitools/openapi-generator/Check%20Supported%20Java%20Versions/master?label=Check%20Supported%20Java%20Versions&logo=github&logoColor=green)](https://github.com/OpenAPITools/openapi-generator/actions?query=workflow%3A%22Check+Supported+Java+Versions%22)
 
+[5.1.x](https://github.com/OpenAPITools/openapi-generator/tree/5.1.x) (`5.1.x`):
+[![Build Status](https://img.shields.io/travis/OpenAPITools/openapi-generator/5.1.x.svg?label=Integration%20Test)](https://travis-ci.org/OpenAPITools/openapi-generator)
+[![Integration Test2](https://circleci.com/gh/OpenAPITools/openapi-generator/tree/5.1.x.svg?style=shield)](https://circleci.com/gh/OpenAPITools/openapi-generator)
+[![Run Status](https://api.shippable.com/projects/5af6bf74e790f4070084a115/badge?branch=5.1.x)](https://app.shippable.com/github/OpenAPITools/openapi-generator)
+[![Windows Test](https://ci.appveyor.com/api/projects/status/github/openapitools/openapi-generator?branch=5.1.x&svg=true&passingText=Windows%20Test%20-%20OK&failingText=Windows%20Test%20-%20Fails)](https://ci.appveyor.com/project/WilliamCheng/openapi-generator-wh2wu)
+[![JDK11 Build](https://cloud.drone.io/api/badges/OpenAPITools/openapi-generator/status.svg?ref=refs/heads/5.1.x)](https://cloud.drone.io/OpenAPITools/openapi-generator)
+[![Bitrise](https://img.shields.io/bitrise/4a2b10a819d12b67/5.1.x?label=bitrise%3A%20Swift+4,5&token=859FMDR8QHwabCzwvZK6vQ)](https://app.bitrise.io/app/4a2b10a819d12b67)
+
+[6.0.x](https://github.com/OpenAPITools/openapi-generator/tree/6.0.x) (`6.0.x`):
+[![Build Status](https://img.shields.io/travis/OpenAPITools/openapi-generator/6.0.x.svg?label=Integration%20Test)](https://travis-ci.org/OpenAPITools/openapi-generator)
+[![Integration Test2](https://circleci.com/gh/OpenAPITools/openapi-generator/tree/6.0.x.svg?style=shield)](https://circleci.com/gh/OpenAPITools/openapi-generator)
+[![Run Status](https://api.shippable.com/projects/5af6bf74e790f4070084a115/badge?branch=6.0.x)](https://app.shippable.com/github/OpenAPITools/openapi-generator)
+[![Windows Test](https://ci.appveyor.com/api/projects/status/github/openapitools/openapi-generator?branch=6.0.x&svg=true&passingText=Windows%20Test%20-%20OK&failingText=Windows%20Test%20-%20Fails)](https://ci.appveyor.com/project/WilliamCheng/openapi-generator-wh2wu)
+[![JDK11 Build](https://cloud.drone.io/api/badges/OpenAPITools/openapi-generator/status.svg?ref=refs/heads/6.0.x)](https://cloud.drone.io/OpenAPITools/openapi-generator)
+[![Bitrise](https://img.shields.io/bitrise/4a2b10a819d12b67/6.0.x?label=bitrise%3A%20Swift+4,5&token=859FMDR8QHwabCzwvZK6vQ)](https://app.bitrise.io/app/4a2b10a819d12b67)
+
 </div>
 
 <div align="center">
@@ -30,7 +46,7 @@
 
 :notebook_with_decorative_cover: The eBook [A Beginner's Guide to Code Generation for REST APIs](https://gum.co/openapi_generator_ebook) is a good starting point for beginners :notebook_with_decorative_cover:
 
-:warning: If the OpenAPI spec, templates or any input (e.g. options, environment variables) is obtained from an untrusted source or environment, please make sure you've reviewed these inputs before using OpenAPI Generator to generate the API client, server stub or documentation to avoid potential security issues (e.g. [code injection](https://en.wikipedia.org/wiki/Code_injection)) :warning:
+:warning: If the OpenAPI spec, templates or any input (e.g. options, environment variables) is obtained from an untrusted source or environment, please make sure you've reviewed these inputs before using OpenAPI Generator to generate the API client, server stub or documentation to avoid potential security issues (e.g. [code injection](https://en.wikipedia.org/wiki/Code_injection)). For security vulnerabilities, please contact [team@openapitools.org](mailto:team@openapitools.org). :warning:
 
 :bangbang: Both "OpenAPI Tools" (https://OpenAPITools.org - the parent organization of OpenAPI Generator) and "OpenAPI Generator" are not affiliated with OpenAPI Initiative (OAI) :bangbang:
 
@@ -47,6 +63,7 @@ If you find OpenAPI Generator useful for work, please consider asking your compa
 [<img src="https://openapi-generator.tech/img/companies/docspring.png" width="128" height="128">](https://docspring.com/?utm_source=openapi_generator&utm_medium=github_webpage&utm_campaign=sponsor)
 [<img src="https://openapi-generator.tech/img/companies/datadog.png" width="128" height="128">](https://datadoghq.com/?utm_source=openapi_generator&utm_medium=github_webpage&utm_campaign=sponsor)
 [<img src="https://openapi-generator.tech/img/companies/thales.jpg" width="128" height="128">](https://cpl.thalesgroup.com/?utm_source=openapi_generator&utm_medium=github_webpage&utm_campaign=sponsor)
+[<img src="https://openapi-generator.tech/img/companies/apideck.jpg" width="128" height="128">](https://www.apideck.com/?utm_source=openapi_generator&utm_medium=github_webpage&utm_campaign=sponsor)
 
 #### Thank you GoDaddy for sponsoring the domain names, Linode for sponsoring the VPS and Checkly for sponsoring the API monitoring
 
@@ -60,11 +77,11 @@ OpenAPI Generator allows generation of API client libraries (SDK generation), se
 
 |                                  | Languages/Frameworks                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                          |
 | -------------------------------- | --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- |
-| **API clients**                  | **ActionScript**, **Ada**, **Apex**, **Bash**, **C**, **C#** (.net 2.0, 3.5 or later, .NET Standard 1.3 - 2.0, .NET Core 2.0), **C++** (cpp-restsdk, Qt5, Tizen), **Clojure**, **Dart**, **Elixir**, **Elm**, **Eiffel**, **Erlang**, **Go**, **Groovy**, **Haskell** (http-client, Servant), **Java** (Jersey1.x, Jersey2.x, OkHttp, Retrofit1.x, Retrofit2.x, Feign, RestTemplate, RESTEasy, Vertx, Google API Client Library for Java, Rest-assured, Spring 5 Web Client, MicroProfile Rest Client), **k6**, **Kotlin**, **Lua**, **Nim**, **Node.js/JavaScript** (ES5, ES6, AngularJS with Google Closure Compiler annotations, Flow types, Apollo GraphQL DataStore), **Objective-C**, **OCaml**, **Perl**, **PHP**, **PowerShell**, **Python**, **R**, **Ruby**, **Rust** (rust, rust-server), **Scala** (akka, http4s, scalaz, sttp, swagger-async-httpclient), **Swift** (2.x, 3.x, 4.x, 5.x), **Typescript** (AngularJS, Angular (2.x - 8.x), Aurelia, Axios, Fetch, Inversify, jQuery, Node, Rxjs) |
+| **API clients**                  | **ActionScript**, **Ada**, **Apex**, **Bash**, **C**, **C#** (.net 2.0, 3.5 or later, .NET Standard 1.3 - 2.0, .NET Core 2.0, .NET 5.0), **C++** (cpp-restsdk, Qt5, Tizen, Unreal Engine 4), **Clojure**, **Crystal**, **Dart**, **Elixir**, **Elm**, **Eiffel**, **Erlang**, **Go**, **Groovy**, **Haskell** (http-client, Servant), **Java** (Jersey1.x, Jersey2.x, OkHttp, Retrofit1.x, Retrofit2.x, Feign, RestTemplate, RESTEasy, Vertx, Google API Client Library for Java, Rest-assured, Spring 5 Web Client, MicroProfile Rest Client), **k6**, **Kotlin**, **Lua**, **Nim**, **Node.js/JavaScript** (ES5, ES6, AngularJS with Google Closure Compiler annotations, Flow types, Apollo GraphQL DataStore), **Objective-C**, **OCaml**, **Perl**, **PHP**, **PowerShell**, **Python**, **R**, **Ruby**, **Rust** (hyper, reqwest, rust-server), **Scala** (akka, http4s, scalaz, sttp, swagger-async-httpclient), **Swift** (2.x, 3.x, 4.x, 5.x), **Typescript** (AngularJS, Angular (2.x - 11.x), Aurelia, Axios, Fetch, Inversify, jQuery, Nestjs, Node, redux-query, Rxjs) |
 | **Server stubs**                 | **Ada**, **C#** (ASP.NET Core, NancyFx), **C++** (Pistache, Restbed, Qt5 QHTTPEngine), **Erlang**, **F#** (Giraffe), **Go** (net/http, Gin), **Haskell** (Servant), **Java** (MSF4J, Spring, Undertow, JAX-RS: CDI, CXF, Inflector, Jersey, RestEasy, Play Framework, [PKMST](https://github.com/ProKarma-Inc/pkmst-getting-started-examples), [Vert.x](https://vertx.io/)), **Kotlin** (Spring Boot, Ktor, Vertx), **PHP** (Laravel, Lumen, Slim, Silex, [Symfony](https://symfony.com/), [Zend Expressive](https://github.com/zendframework/zend-expressive)), **Python** (Flask), **NodeJS**, **Ruby** (Sinatra, Rails5), **Rust** (rust-server), **Scala** (Akka, [Finch](https://github.com/finagle/finch), [Lagom](https://github.com/lagom/lagom), [Play](https://www.playframework.com/), Scalatra)                                                                                                                                                                                         |
-| **API documentation generators** | **HTML**, **Confluence Wiki**, **Asciidoc**                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                   |
+| **API documentation generators** | **HTML**, **Confluence Wiki**, **Asciidoc**, **Markdown**, **PlantUML**                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                   |
 | **Configuration files**          | [**Apache2**](https://httpd.apache.org/)                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                      |
-| **Others**                       | **GraphQL**, **JMeter**, **MySQL Schema**, **Protocol Buffer**                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                |
+| **Others**                       | **GraphQL**, **JMeter**, **Ktorm**, **MySQL Schema**, **Protocol Buffer**                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                |
 
 ## Table of contents
 
@@ -102,11 +119,11 @@ The OpenAPI Specification has undergone 3 revisions since initial creation in 20
 
 | OpenAPI Generator Version                                                                                                                                 | Release Date | Notes                                             |
 | --------------------------------------------------------------------------------------------------------------------------------------------------------- | ------------ | ------------------------------------------------- |
-| 5.0.0 (upcoming major release) [SNAPSHOT](https://oss.sonatype.org/content/repositories/snapshots/org/openapitools/openapi-generator-cli/5.0.0-SNAPSHOT/) | TBD   | Major release with breaking changes (no fallback) |
-| 5.0.0-beta3 (upcoming beta release) [SNAPSHOT](https://oss.sonatype.org/content/repositories/snapshots/org/openapitools/openapi-generator-cli/5.0.0-SNAPSHOT/) | 01.11.2020 | Major beta release with breaking changes (no fallback) |
-| [5.0.0-beta2](https://github.com/OpenAPITools/openapi-generator/releases/tag/v5.0.0-beta2) (latest beta release) | 04.09.2020   | Major beta release with breaking changes (no fallback) |
-| [5.0.0-beta](https://github.com/OpenAPITools/openapi-generator/releases/tag/v5.0.0-beta) (latest beta release) | 30.06.2020   | Major beta release with breaking changes (no fallback) |
-| [4.3.1](https://github.com/OpenAPITools/openapi-generator/releases/tag/v4.3.1) (latest stable release)                                                    | 06.05.2020   | Patch release (enhancements, bug fixes, etc)                       |
+| 6.0.0 (upcoming major release) [SNAPSHOT](https://oss.sonatype.org/content/repositories/snapshots/org/openapitools/openapi-generator-cli/6.0.0-SNAPSHOT/) | Nov/Dec 2021   | Minor release with breaking changes (no fallback) |
+| 5.1.0 (upcoming minor release) [SNAPSHOT](https://oss.sonatype.org/content/repositories/snapshots/org/openapitools/openapi-generator-cli/5.1.0-SNAPSHOT/) | Mar/Apr 2021   | Minor release with breaking changes (with fallback) |
+| 5.0.1 (upcoming patch release) [SNAPSHOT](https://oss.sonatype.org/content/repositories/snapshots/org/openapitools/openapi-generator-cli/5.0.1-SNAPSHOT/) | Jan/Feb 2021   | Patch release with enhancements, bug fixes, etc |
+| [5.0.0](https://github.com/OpenAPITools/openapi-generator/releases/tag/v5.0.0) (latest stable release)                                                    | 21.12.2020   | Major release with breaking changes (no fallback) |
+| [4.3.1](https://github.com/OpenAPITools/openapi-generator/releases/tag/v4.3.1)                                                    | 06.05.2020   | Patch release (enhancements, bug fixes, etc)                       |
 
 OpenAPI Spec compatibility: 1.0, 1.1, 1.2, 2.0, 3.0
 
@@ -162,16 +179,16 @@ See the different versions of the [openapi-generator-cli](https://mvnrepository.
 <!-- RELEASE_VERSION -->
 If you're looking for the latest stable version, you can grab it directly from Maven.org (Java 8 runtime at a minimum):
 
-JAR location: `https://repo1.maven.org/maven2/org/openapitools/openapi-generator-cli/5.0.0-beta2/openapi-generator-cli-5.0.0-beta2.jar`
+JAR location: `https://repo1.maven.org/maven2/org/openapitools/openapi-generator-cli/5.0.0/openapi-generator-cli-5.0.0.jar`
 
 For **Mac/Linux** users:
 ```sh
-wget https://repo1.maven.org/maven2/org/openapitools/openapi-generator-cli/5.0.0-beta2/openapi-generator-cli-5.0.0-beta2.jar -O openapi-generator-cli.jar
+wget https://repo1.maven.org/maven2/org/openapitools/openapi-generator-cli/5.0.0/openapi-generator-cli-5.0.0.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/5.0.0-beta2/openapi-generator-cli-5.0.0-beta2.jar
+Invoke-WebRequest -OutFile openapi-generator-cli.jar https://repo1.maven.org/maven2/org/openapitools/openapi-generator-cli/5.0.0/openapi-generator-cli-5.0.0.jar
 ```
 
 After downloading the JAR, run `java -jar openapi-generator-cli.jar help` to show the usage.
@@ -396,7 +413,7 @@ openapi-generator-cli version
 To use a specific version of "openapi-generator-cli"
 
 ```sh
-openapi-generator-cli version-manager set 4.3.1
+openapi-generator-cli version-manager set 5.0.0
 ```
 
 Or install it as dev-dependency:
@@ -420,7 +437,7 @@ 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/5.0.0-beta2/openapi-generator-cli-5.0.0-beta2.jar)
+You can also download the JAR (latest release) directly from [maven.org](https://repo1.maven.org/maven2/org/openapitools/openapi-generator-cli/5.0.0/openapi-generator-cli-5.0.0.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`
@@ -433,10 +450,10 @@ To get a list of PHP specified options (which can be passed to the generator wit
 You can build a client against the [Petstore API](https://raw.githubusercontent.com/openapitools/openapi-generator/master/modules/openapi-generator/src/test/resources/3_0/petstore.yaml) as follows:
 
 ```sh
-./bin/java-petstore-okhttp-gson.sh
+./bin/generate-samples.sh ./bin/configs/java-okhttp-gson.yaml
 ```
 
-(On Windows, run `.\bin\windows\java-petstore-okhttp-gson.bat` instead)
+(On Windows, please install [GIT Bash for Windows](https://gitforwindows.org/) to run the command above)
 
 This script uses the default library, which is `okhttp-gson`. It will run the generator with this command:
 
@@ -444,6 +461,8 @@ This script uses the default library, which is `okhttp-gson`. It will run the ge
 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 java \
+  -t modules/openapi-generator/src/main/resources/Java \
+  --additional-properties artifactId=petstore-okhttp-gson,hideGenerationTimestamp:true \
   -o samples/client/petstore/java/okhttp-gson
 ```
 
@@ -509,13 +528,7 @@ cd samples/client/petstore/java/okhttp-gson
 mvn package
 ```
 
-Other languages have petstore samples, too:
-
-- [Swift5](https://github.com/OpenAPITools/openapi-generator/tree/master/samples/client/petstore/swift5)
-- [Ruby](https://github.com/OpenAPITools/openapi-generator/tree/master/samples/client/petstore/ruby)
-- [Kotlin](https://github.com/OpenAPITools/openapi-generator/tree/master/samples/client/petstore/kotlin)
-
-... and more.
+Other generators have [samples](https://github.com/OpenAPITools/openapi-generator/tree/master/samples) too.
 
 ### [3.1 - Customization](#table-of-contents)
 
@@ -612,6 +625,7 @@ Here are some companies/projects (alphabetical order) using OpenAPI Generator in
 - [Kubernetes](https://kubernetes.io)
 - [Linode](https://www.linode.com/)
 - [Logicdrop](https://www.logicdrop.com)
+- [LVM Versicherungen](https://www.lvm.de)
 - [MailSlurp](https://www.mailslurp.com)
 - [Médiavision](https://www.mediavision.fr/)
 - [Metaswitch](https://www.metaswitch.com/)
@@ -645,6 +659,7 @@ Here are some companies/projects (alphabetical order) using OpenAPI Generator in
 - [TravelTime platform](https://www.traveltimeplatform.com/)
 - [TribalScale](https://www.tribalscale.com)
 - [TUI InfoTec GmbH](http://www.tui-infotec.com/)
+- [Twitter](https://twitter.com)
 - [unblu inc.](https://www.unblu.com/)
 - [Veamly](https://www.veamly.com/)
 - [wbt-solutions](https://www.wbt-solutions.de/)
@@ -653,6 +668,7 @@ Here are some companies/projects (alphabetical order) using OpenAPI Generator in
 - [Vouchery.io](https://vouchery.io)
 - [Xero](https://www.xero.com/)
 - [Yahoo Japan](https://www.yahoo.co.jp/)
+- [viadee](https://www.viadee.de/)
 - [Vonage](https://vonage.com)
 - [YITU Technology](https://www.yitutech.com/)
 - [Yelp](https://www.yelp.com/)
@@ -768,6 +784,7 @@ Here are some companies/projects (alphabetical order) using OpenAPI Generator in
 - 2020-05-22 - [TypeScript REST API Client](https://dev.to/unhurried/typescript-rest-api-client-4in3) by ["unhurried"](https://dev.to/unhurried)
 - 2020-05-28 - [【使用 lotify + Swagger 建置可共用的 LINE Notify bot】 - #NiJia @ Chatbot Developer Taiwan 第 #19 小聚](https://www.youtube.com/watch?v=agYVz6dzh1I) by [Chatbot Developer Taiwan](https://www.youtube.com/channel/UCxeYUyZNnHmpX23YNF-ewvw)
 - 2020-05-28 - [Building APIs with Laravel using OpenAPI](https://www.youtube.com/watch?v=xexLvQqAhiA) by [Chris Tankersley](https://github.com/dragonmantank) at [Laracon EU](https://laracon.eu/)
+- 2020-06-12 - [Interoperability by construction: code generation for Arrowhead Clients](https://ieeexplore.ieee.org/document/9274746) by Michele Albano, Brian Nielsen at [2020 IEEE Conference on Industrial Cyberphysical Systems (ICPS)](https://ieeexplore.ieee.org/xpl/conhome/9274544/proceeding)
 - 2020-06-23 - [新規サーバーアプリケーションにTypeScriptを採用してみた](https://www.cam-inc.co.jp/news/20200623) at [CAM Tech Blog](https://www.cam-inc.co.jp/news/tech-blog/)
 - 2020-06-29 - [Artifact Abstract: Deployment of APIs on Android Mobile Devices and Microcontrollers](https://ieeexplore.ieee.org/document/9127353) by [Sergio Laso ; Marino Linaje ; Jose Garcia-Alonso ; Juan M. Murillo ; Javier Berrocal](https://ieeexplore.ieee.org/document/9127353/authors#authors) at [2020 IEEE International Conference on Pervasive Computing and Communications (PerCom)](https://ieeexplore.ieee.org/xpl/conhome/9125449/proceeding)
 - 2020-07-07 - [5 Best API Documentation Tools](https://blog.dreamfactory.com/5-best-api-documentation-tools/) by Susanna Bouse at [DreamFactory Blog](https://blog.dreamfactory.com/)
@@ -785,6 +802,13 @@ Here are some companies/projects (alphabetical order) using OpenAPI Generator in
 - 2020-09-25 - [Generate OpenAPI Angular Client](https://medium.com/@pguso/generate-openapi-angular-client-8c9288e8bbd4) by [Patric](https://medium.com/@pguso)
 - 2020-10-24 - [Working with Microsoft Identity - React Native Client](https://www.josephguadagno.net/2020/10/24/working-with-microsoft-identity-react-native-client) by [Joseph Guadagno](https://www.josephguadagno.net/)
 - 2020-10-31 - [[B2] OpenAPI Specification으로 타입-세이프하게 API 개발하기: 희망편 VS 절망편](https://www.youtube.com/watch?v=J4JHLESAiFk) by 최태건 at [FEConf 2020](https://2020.feconf.kr/)
+- 2020-11-05 - [Automated REST-Api Code Generation: Wie IT-Systeme miteinander sprechen](https://www.massiveart.com/blog/automated-rest-api-code-generation-wie-it-systeme-miteinander-sprechen) by Stefan Rottensteiner at [MASSIVE ART Blog](https://www.massiveart.com/blog)
+- 2020-12-01 - [OpenAPI GeneratorでGoのAPIサーバー/クライアントコードを自動生成する](https://qiita.com/saki-engineering/items/b20d8b6074c4da9664a5) by [@saki-engineering](https://qiita.com/saki-engineering)
+- 2020-12-04 - [Scaling the Test Coverage of OpenAPI Generator for 30+ Programming Languages](https://www.youtube.com/watch?v=7Lke9dHRqT0) by [William Cheng](https://github.com/wing328) at [Open Source Summit Japan + Automotive Linux Summit 2020](https://events.linuxfoundation.org/archive/2020/open-source-summit-japan/) ([Slides](https://speakerdeck.com/wing328/scaling-the-test-coverage-of-openapi-generator-for-30-plus-programming-languages))
+- 2020-12-09 - [プロジェクトにOpenAPI Generatorで自動生成された型付きAPI Clientを導入した話](https://qiita.com/yoshifujiT/items/905c18700ede23f40840) by [@yoshifujiT](https://github.com/yoshifujiT)
+- 2020-12-15 - [Next.js + NestJS + GraphQLで変化に追従するフロントエンドへ 〜 ショッピングクーポンの事例紹介](https://techblog.yahoo.co.jp/entry/2020121530052952/) by [小倉 陸](https://github.com/ogugu9) at [Yahoo! JAPAN Tech Blog](https://techblog.yahoo.co.jp/)
+- 2021-01-08 - [Hello, New API – Part 1](https://www.nginx.com/blog/hello-new-api-part-1/) by [Jeremy Schulman](https://www.nginx.com/people/jeremy-schulman/) at [Major League Baseball](https://www.mlb.com)
+- 2021-01-18 - [「アプリ開発あるある」を疑うことから始まった、API Clientコードの自動生成【デブスト2020】](https://codezine.jp/article/detail/13406?p=2) by [CodeZine編集部](https://codezine.jp/author/1)
 
 ## [6 - About Us](#table-of-contents)
 
@@ -819,11 +843,12 @@ Here is a list of template creators:
    * C# (.NET Standard 1.3 ): @Gronsak
    * C# (.NET 4.5 refactored): @jimschubert [:heart:](https://www.patreon.com/jimschubert)
    * Clojure: @xhh
+   * Crystal: @wing328
    * Dart: @yissachar
    * Dart (refactor): @joernahrens
    * Dart 2: @swipesight
    * Dart (Jaguar): @jaumard
-   * Dart (Dio): @athornz
+   * Dart (Dio): @josh-burton
    * Elixir: @niku
    * Elm: @eriktim
    * Eiffel: @jvelilla
@@ -859,7 +884,7 @@ Here is a list of template creators:
    * PHP (Guzzle): @baartosz
    * PowerShell: @beatcracker
    * PowerShell (refactored in 5.0.0): @wing328
-   * Python-experimental: @spacether
+   * Python: @spacether
    * R: @ramnov
    * Ruby (Faraday): @meganemura @dkliban
    * Rust: @farcaller
@@ -877,10 +902,11 @@ Here is a list of template creators:
    * TypeScript (Angular7): @topce
    * TypeScript (Axios): @nicokoenig
    * TypeScript (Fetch): @leonyu
+   * TypeScript (Inversify): @gualtierim
    * TypeScript (jQuery): @bherila
+   * TypeScript (Nestjs): @vfrank66
    * TypeScript (Node):  @mhardorf
    * TypeScript (Rxjs): @denyo
-   * TypeScript (Inversify): @gualtierim
    * TypeScript (redux-query): @petejohansonxo
  * Server Stubs
    * Ada: @stcarrez
@@ -934,6 +960,7 @@ Here is a list of template creators:
  * Schema
    * Avro: @sgadouar
    * GraphQL: @wing328 [:heart:](https://www.patreon.com/wing328)
+   * Ktorm: @Luiz-Monad
    * MySQL: @ybelenko
    * Protocol Buffer: @wing328
 
@@ -968,7 +995,7 @@ If you want to join the committee, please kindly apply by sending an email to te
 
 #### Members of Technical Committee
 
-| Languages         | Member (join date)                                                                                                                                                                                                                |
+| Languages/Generators         | Member (join date)                                                                                                                                                                                                                |
 | :---------------- | :-------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- |
 | ActionScript      |                                                                                                                                                                                                                                   |
 | Ada               | @stcarrez (2018/02) @michelealbano (2018/02)                                                                                                                                                                                        |
@@ -979,17 +1006,18 @@ If you want to join the committee, please kindly apply by sending an email to te
 | C++               | @ravinikam (2017/07) @stkrwork (2017/07) @etherealjoy (2018/02) @martindelille (2018/03) @muttleyxd (2019/08)                                                                                                                     |
 | C#                | @mandrean (2017/08) @frankyjuang (2019/09) @shibayan (2020/02)                                                                                             |
 | Clojure           |                                                                                                                                                                                                                                   |
-| Dart              | @ircecho (2017/07) @swipesight (2018/09) @jaumard (2018/09) @athornz (2019/12) @amondnet (2019/12)                                                                                                        |
+| Dart              | @swipesight (2018/09) @jaumard (2018/09) @josh-burton (2019/12) @amondnet (2019/12) @sbu-WBT (2020/12) @kuhnroyal (2020/12) @agilob (2020/12)                                                                                                      |
 | Eiffel            | @jvelilla (2017/09)                                                                                                                                                                                                               |
 | Elixir            | @mrmstn (2018/12)                                                                                                                                                                                                                 |
 | Elm               | @eriktim (2018/09)                                                                                                                                                                                                                |
 | Erlang            | @tsloughter (2017/11) @jfacorro (2018/10) @robertoaloi (2018/10)                                                                                                                                                                  |
 | F#                | @nmfisher (2019/05)                                                                                                                                                                                                               |
-| Go                | @antihax (2017/11) @grokify (2018/07) @kemokemo (2018/09) @bkabrda (2019/07)                                                                                                                                   |
+| Go                | @antihax (2017/11) @grokify (2018/07) @kemokemo (2018/09) @jirikuncar (2021/01)                                                                                                                                   |
 | GraphQL           | @renepardon (2018/12)                                                                                                                                                                                                             |
 | Groovy            |                                                                                                                                                                                                                                   |
 | Haskell           |                                                                                                                                                                                                                                   |
-| Java              | @bbdouglas (2017/07) @sreeshas (2017/08) @jfiala (2017/08) @lukoyanov (2017/09) @cbornet (2017/09) @jeff9finger (2018/01) @karismann (2019/03) @Zomzog (2019/04) @lwlee2608 (2019/10) @bkabrda (2020/01)                          |
+| Java              | @bbdouglas (2017/07) @sreeshas (2017/08) @jfiala (2017/08) @lukoyanov (2017/09) @cbornet (2017/09) @jeff9finger (2018/01) @karismann (2019/03) @Zomzog (2019/04) @lwlee2608 (2019/10) @nmuesch (2021/01)                          |
+| JMeter               | @kannkyo (2021/01)                                                                                                                                                                                                            |
 | Kotlin            | @jimschubert (2017/09) [:heart:](https://www.patreon.com/jimschubert), @dr4ke616 (2018/08) @karismann (2019/03) @Zomzog (2019/04) @andrewemery (2019/10) @4brunu (2019/11) @yutaka0m (2020/03)                                                        |
 | Lua               | @daurnimator (2017/08)                                                                                                                                                                                                            |
 | Nim               |                                                                                                                                                                                                                                   |
@@ -1027,7 +1055,7 @@ OpenAPI Generator is a fork of [Swagger Codegen](https://github.com/swagger-api/
 - [Daniel](https://github.com/Danielku15)
 - [Emiliano Bonassi](https://github.com/emilianobonassi)
 - [Erik Timmers](https://github.com/eriktim)
-- [Esteban Marin](https://github.com/macjohnny)
+- [Esteban Gehring](https://github.com/macjohnny)
 - [Gustavo Paz](https://github.com/gustavoapaz)
 - [Javier Velilla](https://github.com/jvelilla)
 - [Jean-François Côté](https://github.com/JFCote)

appveyor.yml

@@ -35,11 +35,19 @@ install:
   - ps: Install-Module Pester -Force -Scope CurrentUser
 build_script:
   - dotnet --info
+  # build C# aspnetcore 3.1 server
+  - dotnet build samples\server\petstore\aspnetcore-3.1\Org.OpenAPITools.sln
+  # build C# aspnetcore 3.0 server
+  - dotnet build samples\server\petstore\aspnetcore-3.0\Org.OpenAPITools.sln
+  # build C# aspnetcore 2.2 server
+  - dotnet build samples\server\petstore\aspnetcore\Org.OpenAPITools.sln
   # build C# API client (netcore)
   - dotnet build samples\client\petstore\csharp-netcore\OpenAPIClient\Org.OpenAPITools.sln
   - dotnet build samples\client\petstore\csharp-netcore\OpenAPIClientCore\Org.OpenAPITools.sln
   # build C# API client (.net framework 4.7)
   - dotnet build samples\client\petstore\csharp-netcore\OpenAPIClient-net47\Org.OpenAPITools.sln
+  # build C# API client (.net 5.0)
+  - dotnet build samples\client\petstore\csharp-netcore\OpenAPIClient-net5.0\Org.OpenAPITools.sln
   # build C# API client
   - nuget restore samples\client\petstore\csharp\OpenAPIClient\Org.OpenAPITools.sln
   - msbuild samples\client\petstore\csharp\OpenAPIClient\Org.OpenAPITools.sln /logger:"C:\Program Files\AppVeyor\BuildAgent\Appveyor.MSBuildLogger.dll"
@@ -59,6 +67,8 @@ test_script:
   - dotnet test samples\client\petstore\csharp-netcore\OpenAPIClient\src\Org.OpenAPITools.Test\Org.OpenAPITools.Test.csproj
   # test C# API client (.net framework 4.7)
   - dotnet test samples\client\petstore\csharp-netcore\OpenAPIClient-net47\src\Org.OpenAPITools.Test\Org.OpenAPITools.Test.csproj
+  # test C# API client (.net 5.0)
+  - dotnet test samples\client\petstore\csharp-netcore\OpenAPIClient-net5.0\src\Org.OpenAPITools.Test\Org.OpenAPITools.Test.csproj
   # test c# API client
   - nunit3-console samples\client\petstore\csharp\OpenAPIClient\src\Org.OpenAPITools.Test\bin\Debug\Org.OpenAPITools.Test.dll --result=myresults.xml;format=AppVeyor
   # test c# API client (with PropertyChanged)

bin/configs/aspnetcore-2.2.yaml

@@ -0,0 +1,7 @@
+generatorName: aspnetcore
+outputDir: samples/server/petstore/aspnetcore
+inputSpec: modules/openapi-generator/src/test/resources/2_0/petstore.yaml
+templateDir: modules/openapi-generator/src/main/resources/aspnetcore/2.1
+additionalProperties:
+  packageGuid: '{3C799344-F285-4669-8FD5-7ED9B795D5C5}'
+  aspnetCoreVersion: "2.2"

bin/configs/aspnetcore-3.1.yaml

@@ -4,5 +4,6 @@ inputSpec: modules/openapi-generator/src/test/resources/2_0/petstore.yaml
 templateDir: modules/openapi-generator/src/main/resources/aspnetcore/3.0
 additionalProperties:
   packageGuid: '{3C799344-F285-4669-8FD5-7ED9B795D5C5}'
-  aspnetCoreVersion: "3.1"
+  # comment out below as 3.1 the default
+  #aspnetCoreVersion: "3.1"
   userSecretsGuid: "76e9e993-9159-441c-9c5b-fe95e7f4f020"

bin/configs/crystal.yaml

@@ -0,0 +1,9 @@
+generatorName: crystal
+outputDir: samples/client/petstore/crystal
+inputSpec: modules/openapi-generator/src/test/resources/3_0/petstore.yaml
+templateDir: modules/openapi-generator/src/main/resources/crystal
+additionalProperties:
+  shardVersion: 1.0.0
+  moduleName: Petstore
+  shardName: petstore
+strictSpecBehavior: false

bin/configs/csharp-netcore-OpenAPIClient-net50.yaml

@@ -0,0 +1,13 @@
+# for .net standard
+generatorName: csharp-netcore
+outputDir: samples/client/petstore/csharp-netcore/OpenAPIClient-net5.0
+# TODO switch to http signature spec after fixing compilation issues
+#inputSpec: modules/openapi-generator/src/test/resources/3_0/java/petstore-with-fake-endpoints-models-for-testing-with-http-signature.yaml
+inputSpec: modules/openapi-generator/src/test/resources/3_0/petstore.yaml
+templateDir: modules/openapi-generator/src/main/resources/csharp-netcore
+additionalProperties:
+  packageGuid: '{321C8C3F-0156-40C1-AE42-D59761FB9B6C}'
+  useCompareNetObjects: true 
+  disallowAdditionalPropertiesIfNotPresent: false
+  useOneOfDiscriminatorLookup: true
+  targetFramework: net5.0

bin/configs/dart-dio-petstore-client-lib-fake.yaml

@@ -0,0 +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/petstore-with-fake-endpoints-models-for-testing.yaml
+templateDir: modules/openapi-generator/src/main/resources/dart-dio
+additionalProperties:
+  hideGenerationTimestamp: "true"

bin/configs/dart-dio-petstore-client-lib-oas2.yaml

@@ -0,0 +1,6 @@
+generatorName: dart-dio
+outputDir: samples/client/petstore/dart-dio/petstore_client_lib
+inputSpec: modules/openapi-generator/src/test/resources/2_0/petstore.yaml
+templateDir: modules/openapi-generator/src/main/resources/dart-dio
+additionalProperties:
+  hideGenerationTimestamp: "true"

bin/configs/dart-dio-petstore-client-lib.yaml

@@ -0,0 +1,6 @@
+generatorName: dart-dio
+outputDir: samples/openapi3/client/petstore/dart-dio/petstore_client_lib
+inputSpec: modules/openapi-generator/src/test/resources/3_0/petstore.yaml
+templateDir: modules/openapi-generator/src/main/resources/dart-dio
+additionalProperties:
+  hideGenerationTimestamp: "true"

bin/configs/dart-dio.yaml

@@ -1,6 +0,0 @@
-generatorName: dart-dio
-outputDir: samples/client/petstore/dart-dio
-inputSpec: modules/openapi-generator/src/test/resources/2_0/petstore.yaml
-templateDir: modules/openapi-generator/src/main/resources/dart-dio
-additionalProperties:
-  hideGenerationTimestamp: "true"

bin/configs/dart-petstore-client-lib-fake.yaml

@@ -0,0 +1,6 @@
+generatorName: dart
+outputDir: samples/openapi3/client/petstore/dart2/petstore_client_lib_fake
+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
+additionalProperties:
+  hideGenerationTimestamp: "true"

bin/configs/dart-petstore-client-lib.yaml

@@ -0,0 +1,6 @@
+generatorName: dart
+outputDir: samples/openapi3/client/petstore/dart2/petstore_client_lib
+inputSpec: modules/openapi-generator/src/test/resources/3_0/petstore.yaml
+templateDir: modules/openapi-generator/src/main/resources/dart2
+additionalProperties:
+  hideGenerationTimestamp: "true"

bin/configs/elixir.yaml

@@ -1,6 +1,6 @@
 generatorName: elixir
 outputDir: samples/client/petstore/elixir
-inputSpec: modules/openapi-generator/src/test/resources/2_0/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/elixir
 additionalProperties:
   invokerPackage: OpenapiPetstore

bin/configs/java-jersey2-java8-localdatetime.yaml

@@ -0,0 +1,11 @@
+generatorName: java
+outputDir: samples/client/petstore/java/jersey2-java8-localdatetime
+library: jersey2
+inputSpec: modules/openapi-generator/src/test/resources/2_0/petstore-with-fake-endpoints-models-for-testing.yaml
+templateDir: modules/openapi-generator/src/main/resources/Java
+additionalProperties:
+  artifactId: petstore-jersey2-java8-localdatetime
+  hideGenerationTimestamp: "true"
+  dateLibrary: java8-localdatetime
+  java8: true
+  delegatePattern: true

bin/configs/java-okhttp-gson-dynamicOperations.yaml

@@ -0,0 +1,9 @@
+generatorName: java
+outputDir: samples/client/petstore/java/okhttp-gson-dynamicOperations
+library: okhttp-gson
+inputSpec: modules/openapi-generator/src/test/resources/2_0/petstore-with-fake-endpoints-models-for-testing.yaml
+templateDir: modules/openapi-generator/src/main/resources/Java
+additionalProperties:
+  artifactId: petstore-okhttp-gson-dynamicoperations
+  hideGenerationTimestamp: "true"
+  dynamicOperations: "true"

bin/configs/kotlin-spring-boot-delegate.yaml

@@ -0,0 +1,9 @@
+generatorName: kotlin-spring
+outputDir: samples/server/petstore/kotlin-springboot-delegate
+inputSpec: modules/openapi-generator/src/test/resources/3_0/petstore.yaml
+templateDir: modules/openapi-generator/src/main/resources/kotlin-spring
+additionalProperties:
+  library: spring-boot
+  delegatePattern: "true"
+  swaggerAnnotations: "true"
+  beanValidations: "true"

bin/configs/ktorm-schema.yaml

@@ -0,0 +1,7 @@
+generatorName: ktorm-schema
+outputDir: samples/schema/petstore/ktorm
+inputSpec: modules/openapi-generator/src/test/resources/2_0/petstore.yaml
+templateDir: modules/openapi-generator/src/main/resources/ktorm-schema
+additionalProperties:
+  hideGenerationTimestamp: true
+  importModelPackageName: org.openapitools.client.models

bin/configs/other/aspnetcore.yaml

@@ -1,6 +0,0 @@
-generatorName: aspnetcore
-outputDir: samples/server/petstore/aspnetcore
-inputSpec: modules/openapi-generator/src/test/resources/2_0/petstore.yaml
-templateDir: modules/openapi-generator/src/main/resources/aspnetcore/2.1
-additionalProperties:
-  packageGuid: '{3C799344-F285-4669-8FD5-7ED9B795D5C5}'

bin/configs/other/cpp-oatpp-server.yaml

@@ -1,4 +0,0 @@
-generatorName: cpp-oatpp-server
-outputDir: samples/server/petstore/cpp-oatpp
-inputSpec: modules/openapi-generator/src/test/resources/3_0/petstore.yaml
-templateDir: modules/openapi-generator/src/main/resources/cpp-oatpp-server

bin/configs/other/jaxrs-cxf-client-jackson.yaml

@@ -0,0 +1,7 @@
+generatorName: jaxrs-cxf-client
+outputDir: samples/client/petstore/jaxrs-cxf-client-jackson
+inputSpec: modules/openapi-generator/src/test/resources/2_0/petstore.yaml
+templateDir: modules/openapi-generator/src/main/resources/JavaJaxRS/cxf
+additionalProperties:
+  artifactId: jaxrs-cxf-jackson-petstore-client
+  jackson: "true"

bin/configs/php-mezzio-ph.yaml

@@ -0,0 +1,4 @@
+generatorName: php-mezzio-ph
+outputDir: samples/server/petstore/php-mezzio-ph
+inputSpec: modules/openapi-generator/src/test/resources/3_0/petstore.yaml
+templateDir: modules/openapi-generator/src/main/resources/php-mezzio-ph

bin/configs/php-ze-ph.yaml

@@ -1,4 +0,0 @@
-generatorName: php-ze-ph
-outputDir: samples/server/petstore/php-ze-ph
-inputSpec: modules/openapi-generator/src/test/resources/3_0/petstore.yaml
-templateDir: modules/openapi-generator/src/main/resources/php-ze-ph

bin/configs/powershell.yaml

@@ -10,3 +10,7 @@ additionalProperties:
   powershellGalleryUrl: https://www.powershellgallery.com/packages/PSPetstore
   apiNamePrefix: PS
   powershellVersion: "5.0"
+  licenseUri: https://www.apache.org/licenses/LICENSE-2.0.txt
+  projectUri: https://github.com/OpenAPITools/openapi-generator
+  releaseNotes: 'This is a sample project'
+  tags: 'PetStore,powershell,sdk'

bin/configs/python-asyncio.yaml

@@ -1,7 +1,7 @@
-generatorName: python
+generatorName: python-legacy
 outputDir: samples/client/petstore/python-asyncio
 library: asyncio
 inputSpec: modules/openapi-generator/src/test/resources/2_0/petstore-with-fake-endpoints-models-for-testing.yaml
-templateDir: modules/openapi-generator/src/main/resources/python
+templateDir: modules/openapi-generator/src/main/resources/python-legacy
 additionalProperties:
   packageName: petstore_api

bin/configs/python-experimental-extensions-x-auth-id-alias.yaml

@@ -1,6 +0,0 @@
-generatorName: python-experimental
-outputDir: samples/openapi3/client/extensions/x-auth-id-alias/python-experimental/
-inputSpec: modules/openapi-generator/src/test/resources/3_0/extensions/x-auth-id-alias.yaml
-templateDir: modules/openapi-generator/src/main/resources/python
-additionalProperties:
-  packageName: x_auth_id_alias

bin/configs/python-experimental-features-dynamic-servers.yaml

@@ -1,6 +0,0 @@
-generatorName: python-experimental
-outputDir: samples/openapi3/client/features/dynamic-servers/python-experimental/
-inputSpec: modules/openapi-generator/src/test/resources/3_0/features/dynamic-servers.yaml
-templateDir: modules/openapi-generator/src/main/resources/python
-additionalProperties:
-  packageName: dynamic_servers

bin/configs/python-experimental-oas2.yaml

@@ -1,7 +0,0 @@
-generatorName: python-experimental
-outputDir: samples/client/petstore/python-experimental
-inputSpec: modules/openapi-generator/src/test/resources/2_0/python-client-experimental/petstore-with-fake-endpoints-models-for-testing.yaml
-templateDir: modules/openapi-generator/src/main/resources/python
-additionalProperties:
-  disallowAdditionalPropertiesIfNotPresent: "true"
-  packageName: petstore_api

bin/configs/python-experimental.yaml

@@ -1,7 +0,0 @@
-generatorName: python-experimental
-outputDir: samples/openapi3/client/petstore/python-experimental
-inputSpec: modules/openapi-generator/src/test/resources/3_0/python-experimental/petstore-with-fake-endpoints-models-for-testing-with-http-signature.yaml
-templateDir: modules/openapi-generator/src/main/resources/python
-additionalProperties:
-  packageName: petstore_api
-  recursionLimit: "1234"

bin/configs/python-extensions-x-auth-id-alias.yaml

@@ -0,0 +1,6 @@
+generatorName: python
+outputDir: samples/openapi3/client/extensions/x-auth-id-alias/python/
+inputSpec: modules/openapi-generator/src/test/resources/3_0/extensions/x-auth-id-alias.yaml
+templateDir: modules/openapi-generator/src/main/resources/python
+additionalProperties:
+  packageName: x_auth_id_alias

bin/configs/python-features-dynamic-servers.yaml

@@ -0,0 +1,6 @@
+generatorName: python
+outputDir: samples/openapi3/client/features/dynamic-servers/python/
+inputSpec: modules/openapi-generator/src/test/resources/3_0/features/dynamic-servers.yaml
+templateDir: modules/openapi-generator/src/main/resources/python
+additionalProperties:
+  packageName: dynamic_servers

bin/configs/python-legacy-oas2.yaml

@@ -0,0 +1,6 @@
+generatorName: python-legacy
+outputDir: samples/client/petstore/python-legacy
+inputSpec: modules/openapi-generator/src/test/resources/2_0/petstore-with-fake-endpoints-models-for-testing.yaml
+templateDir: modules/openapi-generator/src/main/resources/python-legacy
+additionalProperties:
+  packageName: petstore_api

bin/configs/python-legacy.yaml

@@ -0,0 +1,6 @@
+generatorName: python-legacy
+outputDir: samples/openapi3/client/petstore/python-legacy
+inputSpec: modules/openapi-generator/src/test/resources/3_0/petstore-with-fake-endpoints-models-for-testing.yaml
+templateDir: modules/openapi-generator/src/main/resources/python-legacy
+additionalProperties:
+  packageName: petstore_api

bin/configs/python-oas2.yaml

@@ -1,6 +1,7 @@
 generatorName: python
 outputDir: samples/client/petstore/python
-inputSpec: modules/openapi-generator/src/test/resources/2_0/petstore-with-fake-endpoints-models-for-testing.yaml
+inputSpec: modules/openapi-generator/src/test/resources/2_0/python-client-experimental/petstore-with-fake-endpoints-models-for-testing.yaml
 templateDir: modules/openapi-generator/src/main/resources/python
 additionalProperties:
+  disallowAdditionalPropertiesIfNotPresent: "true"
   packageName: petstore_api

bin/configs/python-tornado.yaml

@@ -1,7 +1,7 @@
-generatorName: python
+generatorName: python-legacy
 outputDir: samples/client/petstore/python-tornado
 library: tornado
 inputSpec: modules/openapi-generator/src/test/resources/2_0/petstore-with-fake-endpoints-models-for-testing.yaml
-templateDir: modules/openapi-generator/src/main/resources/python
+templateDir: modules/openapi-generator/src/main/resources/python-legacy
 additionalProperties:
   packageName: petstore_api

bin/configs/python.yaml

@@ -1,6 +1,7 @@
 generatorName: python
 outputDir: samples/openapi3/client/petstore/python
-inputSpec: modules/openapi-generator/src/test/resources/3_0/petstore-with-fake-endpoints-models-for-testing.yaml
+inputSpec: modules/openapi-generator/src/test/resources/3_0/python/petstore-with-fake-endpoints-models-for-testing-with-http-signature.yaml
 templateDir: modules/openapi-generator/src/main/resources/python
 additionalProperties:
   packageName: petstore_api
+  recursionLimit: "1234"

bin/configs/ruby-extensions-x-auth-id-alias.yaml

@@ -0,0 +1,8 @@
+generatorName: ruby
+outputDir: samples/openapi3/client/extensions/x-auth-id-alias/ruby-client
+inputSpec: modules/openapi-generator/src/test/resources/3_0/extensions/x-auth-id-alias.yaml
+templateDir: modules/openapi-generator/src/main/resources/ruby-client
+additionalProperties:
+  gemName: x_auth_id_alias
+  gemVersion: 1.0.0
+  moduleName: XAuthIDAlias

bin/configs/rust-server-petstore-with-fake-endpoints-models-for-testing.yaml

@@ -6,3 +6,4 @@ generateAliasAsModel: true
 additionalProperties:
   hideGenerationTimestamp: "true"
   packageName: petstore-with-fake-endpoints-models-for-testing
+  publishRustRegistry: crates-io

bin/configs/rust-server-ping-bearer-auth-v3.yaml

@@ -0,0 +1,8 @@
+generatorName: rust-server
+outputDir: samples/server/petstore/rust-server/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
+generateAliasAsModel: true
+additionalProperties:
+  hideGenerationTimestamp: "true"
+  packageName: ping-bearer-auth

bin/configs/typescript-angular-v11-provided-in-root-with-npm.yaml

@@ -0,0 +1,9 @@
+generatorName: typescript-angular
+outputDir: samples/client/petstore/typescript-angular-v11-provided-in-root/builds/with-npm
+inputSpec: modules/openapi-generator/src/test/resources/2_0/petstore.yaml
+additionalProperties:
+  ngVersion: 11.0.0
+  npmVersion: 1.0.0
+  npmName: '@openapitools/typescript-angular-petstore'
+  npmRepository: https://skimdb.npmjs.com/registry
+  snapshot: false

bin/configs/typescript-angular-v11-provided-in-root.yaml

@@ -0,0 +1,5 @@
+generatorName: typescript-angular
+outputDir: samples/client/petstore/typescript-angular-v11-provided-in-root/builds/default
+inputSpec: modules/openapi-generator/src/test/resources/2_0/petstore.yaml
+additionalProperties:
+  ngVersion: 11.0.0

bin/configs/typescript-angular-v9-provided-in-any.yaml

@@ -0,0 +1,6 @@
+generatorName: typescript-angular
+outputDir: samples/client/petstore/typescript-angular-v9-provided-in-any/builds/default
+inputSpec: modules/openapi-generator/src/test/resources/2_0/petstore.yaml
+additionalProperties:
+  ngVersion: 9.0.0
+  providedIn: any

bin/configs/typescript-fetch-default-v3.0.yaml

@@ -0,0 +1,3 @@
+generatorName: typescript-fetch
+outputDir: samples/client/petstore/typescript-fetch/builds/default-v3.0
+inputSpec: modules/openapi-generator/src/test/resources/3_0/petstore-with-fake-endpoints-models-for-testing.yaml

bin/configs/typescript-fetch-enum.yaml

@@ -0,0 +1,3 @@
+generatorName: typescript-fetch
+outputDir: samples/client/petstore/typescript-fetch/builds/enum
+inputSpec: modules/openapi-generator/src/test/resources/3_0/typescript-fetch/enum.yaml

bin/configs/typescript-fetch-without-runtime-checks.yaml

@@ -0,0 +1,9 @@
+generatorName: typescript-fetch
+outputDir: samples/client/petstore/typescript-fetch/builds/without-runtime-checks
+inputSpec: modules/openapi-generator/src/test/resources/2_0/petstore.yaml
+additionalProperties:
+  npmVersion: 1.0.0
+  npmName: '@openapitools/typescript-fetch-petstore'
+  npmRepository: https://skimdb.npmjs.com/registry
+  withoutRuntimeChecks: true
+  snapshot: false

bin/configs/typescript-nestjs-v6-provided-in-root.yaml

@@ -0,0 +1,10 @@
+generatorName: typescript-nestjs
+outputDir: samples/client/petstore/typescript-nestjs-v6-provided-in-root/builds/default
+inputSpec: modules/openapi-generator/src/test/resources/3_0/petstore.yaml
+templateDir: modules/openapi-generator/src/main/resources/typescript-nestjs
+additionalProperties:
+  nestVersion: 6.0.0
+  "npmName": "@openapitools/typescript-nestjs-petstore"
+  "npmVersion": "1.0.0"
+  "npmRepository" : "https://skimdb.npmjs.com/registry"
+  "snapshot" : false

bin/utils/detect_test_file_changes.rb

@@ -0,0 +1,57 @@
+#!/usr/bin/env ruby
+# ruby script to detect changes in test-related files
+require 'yaml'
+require 'digest'
+
+hash   = Digest::SHA256.hexdigest("xyz")
+
+filename= ARGV[0]
+
+if !filename
+  puts "Usage: #{$0} filename"
+  exit 1
+end
+
+if !File.file? filename
+  warn "Error. #{filename} doesn't exist." 
+  exit 1
+end
+
+mismatch = 0
+count = 0
+
+test_files = YAML.load_file(filename)
+test_files.each do |test_file|
+  count = count + 1
+  # file still exists?
+  if !File.file? test_file['filename']
+    warn "Error. Provided test file `#{test_file['filename']}` doesn't exist."
+    mismatch = mismatch + 1
+  end
+
+  # check sha256 hash
+  sha256 = Digest::SHA256.hexdigest(File.read(test_file['filename']))
+  if test_file['sha256'] != sha256
+    warn "Looks like #{test_file['filename']} has been modified as its SHA256 `#{sha256}` is not the same as the one in the record: #{test_file['sha256']}"
+    mismatch = mismatch + 1
+  else
+    # no change to the test file
+  end
+end
+
+if mismatch > 0
+  warn "!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!"
+  warn "There are #{mismatch} mismatch. Please review the test files to ensure it has not been deleted/regenerated."
+  warn "!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!"
+  exit 1
+else
+  puts "OK. All matched!"
+end
+
+if count == 0
+  warn "!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!"
+  warn "Looks like the test file list in #{filename} is empty! Please check!"
+  warn "!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!"
+  exit 1
+end
+

bin/utils/export_docs_generators.sh

@@ -1,4 +1,4 @@
-#!/bin/bash
+#!/usr/bin/env bash
 
 SCRIPT="$0"
 echo "# START SCRIPT: ${SCRIPT}"
@@ -17,4 +17,4 @@ do
     ((i=i%N)); ((i++==0)) && wait
     ./bin/utils/export_generator.sh ${GENERATOR} &
 done
-)
+)

bin/utils/export_generator.sh

@@ -1,4 +1,4 @@
-#!/bin/bash
+#!/usr/bin/env bash
 
 SCRIPT="$0"
 

bin/utils/test_file_list.yaml

@@ -0,0 +1,6 @@
+---
+# csharp-netcore test files and image for upload
+- filename: "samples/client/petstore/csharp-netcore/OpenAPIClient/src/Org.OpenAPITools.Test/Api/PetApiTests.cs"
+  sha256: aceebba316148a2a803a15ef4e13bbd0b0a1b8d15006cd88adb9b39a620ee451
+- filename: "samples/client/petstore/csharp-netcore/OpenAPIClient/src/Org.OpenAPITools.Test/linux-logo.png"
+  sha256: 0a67c32728197e942b13bdda064b73793f12f5c795f1e5cf35a3adf69c973230

bin/windows/typescript.bat

@@ -1,22 +0,0 @@
-set executable=.\modules\openapi-generator-cli\target\openapi-generator-cli.jar
-
-If Not Exist %executable% (
-  mvn clean package
-)
-
-REM set JAVA_OPTS=%JAVA_OPTS% -Xmx1024M
-
-set args=generate -i modules\openapi-generator\src\test\resources\3_0\petstore.yaml -g typescript -o samples\openapi3\client\petstore\typescript\builds\default --additional-properties=platform=node,npmName=ts-petstore-client
-java %JAVA_OPTS% -jar %executable% %args%
-
-args=generate -i modules\openapi-generator\src\test\resources\3_0\petstore.yaml  -g typescript -o samples\openapi3\client\petstore\typescript\builds\jquery --additional-properties=framework=jquery,npmName=ts-petstore-client
-java %JAVA_OPTS% -jar %executable% %args%
-
-set args=generate -i modules\openapi-generator\src\test\resources\3_0\petstore.yaml -g typescript -o samples\openapi3\client\petstore\typescript\builds\object_params --additional-properties=platform=node,npmName=ts-petstore-client,useObjectParameters
-java %JAVA_OPTS% -jar %executable% %args%
-
-set args=generate -i modules\openapi-generator\src\test\resources\3_0\petstore.yaml -g typescript -o samples\openapi3\client\petstore\typescript\builds\inversify --additional-properties=platform=node,npmName=ts-petstore-client,useInversify
-java %JAVA_OPTS% -jar %executable% %args%
-
-set args=generate -i modules\openapi-generator\src\test\resources\3_0\petstore.yaml -g typescript -o samples\openapi3\client\petstore\typescript\builds\deno --additional-properties=platform=deno
-java %JAVA_OPTS% -jar %executable% %args%

bitrise.yml

@@ -0,0 +1,42 @@
+---
+format_version: '8'
+default_step_lib_source: https://github.com/bitrise-io/bitrise-steplib.git
+project_type: other
+trigger_map:
+- push_branch: "*"
+  workflow: primary
+- pull_request_source_branch: "*"
+  workflow: primary
+workflows:
+  primary:
+    steps:
+    - git-clone@4.0.17: {}
+    - brew-install@0.11.0:
+        inputs:
+        - packages: maven
+    - script@1.1.6:
+        title: Install Cocoapods
+        inputs:
+        - content: |
+            #!/usr/bin/env bash
+
+            sudo gem install cocoapods
+    - script@1.1.6:
+        inputs:
+        - content: |
+            #!/usr/bin/env bash
+
+            set -e
+
+            mvn --no-snapshot-updates package -Dorg.slf4j.simpleLogger.defaultLogLevel=error
+        title: Build openapi-generator
+    - script@1.1.6:
+        title: Run Swift5 tests
+        inputs:
+        - content: |
+            #!/usr/bin/env bash
+
+            set -e
+
+            ./samples/client/petstore/swift5/swift5_test_all.sh
+

circle.yml

@@ -1,99 +0,0 @@
-version: 2
-jobs:
-  build:
-    #    docker:
-    #      #- image: openapitools/openapi-generator
-    #      - image: swaggerapi/petstore
-    #        environment:
-    #          SWAGGER_HOST=http://petstore.swagger.io
-    #          SWAGGER_BASE_PATH=/v2
-    machine:
-      image: circleci/classic:latest
-    working_directory: ~/OpenAPITools/openapi-generator
-    parallelism: 3
-    shell: /bin/bash --login
-    environment:
-      CIRCLE_ARTIFACTS: /tmp/circleci-artifacts
-      CIRCLE_TEST_REPORTS: /tmp/circleci-test-results
-      DOCKER_GENERATOR_IMAGE_NAME: openapitools/openapi-generator
-      DOCKER_CODEGEN_CLI_IMAGE_NAME: openapitools/openapi-generator-cli
-    steps:
-    # Restore the dependency cache
-    - restore_cache:
-        keys:
-        # Default branch if not
-        - source-v2-{{ .Branch }}-{{ .Revision }}
-        - source-v2-{{ .Branch }}-
-        - source-v2-
-    # Machine Setup
-    #   If you break your build into multiple jobs with workflows, you will probably want to do the parts of this that are relevant in each
-    # The following `checkout` command checks out your code to your working directory. In 1.0 we did this implicitly. In 2.0 you can choose where in the course of a job your code should be checked out.
-    - checkout
-    # Prepare for artifact and test results  collection equivalent to how it was done on 1.0.
-    # In many cases you can simplify this from what is generated here.
-    # 'See docs on artifact collection here https://circleci.com/docs/2.0/artifacts/'
-    - run: mkdir -p $CIRCLE_ARTIFACTS $CIRCLE_TEST_REPORTS
-    # This is based on your 1.0 configuration file or project settings
-    - run:
-        command: sudo update-alternatives --set java /usr/lib/jvm/java-8-openjdk-amd64/jre/bin/java; sudo update-alternatives --set javac /usr/lib/jvm/java-8-openjdk-amd64/bin/javac; echo -e "export JAVA_HOME=/usr/lib/jvm/java-8-openjdk-amd64" >> $BASH_ENV
-    - run:
-        command: 'sudo docker info >/dev/null 2>&1 || sudo service docker start; '
-    - run:
-       command: |-
-         printf '127.0.0.1       petstore.swagger.io
-         ' | sudo tee -a /etc/hosts
-    # Dependencies
-    # Install latest stable node for angular 6
-    - run:
-        name: Install node@stable (for angular 6)
-        command: |
-          set +e
-          curl -o- https://raw.githubusercontent.com/creationix/nvm/v0.33.11/install.sh | bash
-          export NVM_DIR="/opt/circleci/.nvm"
-          [ -s "$NVM_DIR/nvm.sh" ] && \. "$NVM_DIR/nvm.sh"
-          nvm install stable
-          nvm alias default stable
-
-          # Each step uses the same `$BASH_ENV`, so need to modify it
-          echo 'export NVM_DIR="/opt/circleci/.nvm"' >> $BASH_ENV
-          echo "[ -s \"$NVM_DIR/nvm.sh\" ] && . \"$NVM_DIR/nvm.sh\"" >> $BASH_ENV
-    - run: node --version
-#    - run: docker pull openapitools/openapi-petstore
-#    - run: docker run -d -e OPENAPI_BASE_PATH=/v3 -e DISABLE_API_KEY=1 -e DISABLE_OAUTH=1 -p 80:8080 openapitools/openapi-petstore
-    - run: docker pull swaggerapi/petstore
-    - run: docker run --name petstore.swagger -d -e SWAGGER_HOST=http://petstore.swagger.io -e SWAGGER_BASE_PATH=/v2 -p 80:8080 swaggerapi/petstore
-    - run: docker ps -a
-    - run: sleep 30
-    - run: cat /etc/hosts
-    # Test
-    - run: mvn --no-snapshot-updates --quiet clean install -Dorg.slf4j.simpleLogger.defaultLogLevel=error
-    - run: ./CI/circle_parallel.sh 
-    # Save dependency cache
-    - save_cache:
-        key: source-v2-{{ .Branch }}-{{ .Revision }}
-        paths:
-        # This is a broad list of cache paths to include many possible development environments
-        # You can probably delete some of these entries
-        - vendor/bundle
-        - ~/virtualenvs
-        - ~/.m2
-        - ~/.ivy2
-        - ~/.sbt
-        - ~/.bundle
-        - ~/.go_workspace
-        - ~/.gradle
-        - ~/.cache/bower
-        - ".git"
-        - ~/.stack
-        - /home/circleci/OpenAPITools/openapi-generator/samples/client/petstore/haskell-http-client/.stack-work
-        - ~/R
-    # Teardown
-    #   If you break your build into multiple jobs with workflows, you will probably want to do the parts of this that are relevant in each
-    # Save test results
-    - store_test_results:
-        path: /tmp/circleci-test-results
-    # Save artifacts
-    - store_artifacts:
-        path: /tmp/circleci-artifacts
-    - store_artifacts:
-        path: /tmp/circleci-test-results

docs/configuration.md

@@ -21,7 +21,7 @@ Our tooling supports the following types of configuration:
 
 ## Tool-specific Declarations
 
-The READMEs for the [CLI](https://openapi-generator.tech/docs/usage#generate), [Gradle Plugin](https://github.com/OpenAPITools/openapi-generator/tree/master/modules/openapi-generator-maven-plugin), [Maven Plugin](https://github.com/OpenAPITools/openapi-generator/tree/master/modules/openapi-generator-maven-plugin), and [SBT Plugin](https://github.com/OpenAPITools/sbt-openapi-generator/blob/master/README.md) may have top-level or tooling specific options which appear to duplicate 'config options' or 'global properties'. Each may also expose user-facing properties slightly differently from the other tools. This may occur due to:
+The READMEs for the [CLI](https://openapi-generator.tech/docs/usage#generate), [Gradle Plugin](https://github.com/OpenAPITools/openapi-generator/tree/master/modules/openapi-generator-gradle-plugin), [Maven Plugin](https://github.com/OpenAPITools/openapi-generator/tree/master/modules/openapi-generator-maven-plugin), and [SBT Plugin](https://github.com/OpenAPITools/sbt-openapi-generator/blob/master/README.md) may have top-level or tooling specific options which appear to duplicate 'config options' or 'global properties'. Each may also expose user-facing properties slightly differently from the other tools. This may occur due to:
 
 * Conventions used by the underlying tooling
 * Limitations in underlying frameworks which define how properties must be declared

docs/contributing.md

@@ -53,6 +53,7 @@ Code change should conform to the programming style guide of the respective lang
 - C++: https://google.github.io/styleguide/cppguide.html
 - C++ (Tizen): https://wiki.tizen.org/Native_Platform_Coding_Idiom_and_Style_Guide#C.2B.2B_Coding_Style
 - Clojure: https://github.com/bbatsov/clojure-style-guide
+- Crystal: https://crystal-lang.org/reference/conventions/coding_style.html
 - Dart: https://www.dartlang.org/guides/language/effective-dart/style
 - Elixir: https://github.com/christopheradams/elixir_style_guide
 - Eiffel: https://www.eiffel.org/doc/eiffel/Coding%20Standards

docs/customization.md

@@ -188,7 +188,7 @@ The default is generate *everything* supported by the specific library. Once you
 To control the specific files being generated, you can pass a CSV list of what you want:
 ```sh
 # generate the User and Pet models only
---global-property models="User,Pet"
+--global-property models="User:Pet"
 
 # generate the User model and the supportingFile `StringUtil.java`:
 --global-property models=User,supportingFiles=StringUtil.java
@@ -205,7 +205,7 @@ These options default to true and don't limit the generation of the feature opti
 --global-property models,modelDocs=false
 
 # generate only User and Pet models (no tests and no documentation)
---global-property models="User,Pet",modelTests=false
+--global-property models="User:Pet",modelTests=false
 
 # generate only apis (without tests)
 --global-property apis,apiTests=false

docs/generators.md

@@ -16,6 +16,7 @@ The following generators are available:
 * [cpp-restsdk](generators/cpp-restsdk.md)  
 * [cpp-tizen](generators/cpp-tizen.md)  
 * [cpp-ue4 (beta)](generators/cpp-ue4.md)  
+* [crystal (beta)](generators/crystal.md)  
 * [csharp](generators/csharp.md)  
 * [csharp-dotnet2 (deprecated)](generators/csharp-dotnet2.md)  
 * [csharp-netcore](generators/csharp-netcore.md)  
@@ -48,8 +49,8 @@ The following generators are available:
 * [perl](generators/perl.md)  
 * [php](generators/php.md)  
 * [powershell (beta)](generators/powershell.md)  
-* [python](generators/python.md)  
-* [python-experimental (experimental)](generators/python-experimental.md)  
+* [python (experimental)](generators/python.md)  
+* [python-legacy](generators/python-legacy.md)  
 * [r](generators/r.md)  
 * [ruby](generators/ruby.md)  
 * [rust](generators/rust.md)  
@@ -68,6 +69,7 @@ The following generators are available:
 * [typescript-fetch](generators/typescript-fetch.md)  
 * [typescript-inversify](generators/typescript-inversify.md)  
 * [typescript-jquery](generators/typescript-jquery.md)  
+* [typescript-nestjs (experimental)](generators/typescript-nestjs.md)  
 * [typescript-node](generators/typescript-node.md)  
 * [typescript-redux-query](generators/typescript-redux-query.md)  
 * [typescript-rxjs](generators/typescript-rxjs.md)  
@@ -92,7 +94,7 @@ The following generators are available:
 * [java-pkmst](generators/java-pkmst.md)  
 * [java-play-framework](generators/java-play-framework.md)  
 * [java-undertow-server](generators/java-undertow-server.md)  
-* [java-vertx](generators/java-vertx.md)  
+* [java-vertx (deprecated)](generators/java-vertx.md)  
 * [java-vertx-web (beta)](generators/java-vertx-web.md)  
 * [jaxrs-cxf](generators/jaxrs-cxf.md)  
 * [jaxrs-cxf-cdi](generators/jaxrs-cxf-cdi.md)  
@@ -107,11 +109,11 @@ The following generators are available:
 * [nodejs-express-server (beta)](generators/nodejs-express-server.md)  
 * [php-laravel](generators/php-laravel.md)  
 * [php-lumen](generators/php-lumen.md)  
+* [php-mezzio-ph](generators/php-mezzio-ph.md)  
 * [php-silex-deprecated (deprecated)](generators/php-silex-deprecated.md)  
 * [php-slim-deprecated (deprecated)](generators/php-slim-deprecated.md)  
 * [php-slim4](generators/php-slim4.md)  
 * [php-symfony](generators/php-symfony.md)  
-* [php-ze-ph](generators/php-ze-ph.md)  
 * [python-aiohttp](generators/python-aiohttp.md)  
 * [python-blueplanet](generators/python-blueplanet.md)  
 * [python-flask](generators/python-flask.md)  
@@ -141,6 +143,7 @@ The following generators are available:
 ## SCHEMA generators
 * [avro-schema (beta)](generators/avro-schema.md)  
 * [graphql-schema](generators/graphql-schema.md)  
+* [ktorm-schema (beta)](generators/ktorm-schema.md)  
 * [mysql-schema](generators/mysql-schema.md)  
 * [protobuf-schema (beta)](generators/protobuf-schema.md)  
 

docs/generators/README.md

@@ -40,8 +40,8 @@ The following generators are available:
 * [perl](perl.md)  
 * [php](php.md)  
 * [powershell](powershell.md)  
-* [python](python.md)  
-* [python-experimental (experimental)](python-experimental.md)  
+* [python](python.md)
+* [python-legacy](python-legacy.md)
 * [r](r.md)  
 * [ruby](ruby.md)  
 * [rust](rust.md)  
@@ -96,9 +96,9 @@ The following generators are available:
 * [nodejs-express-server (beta)](nodejs-express-server.md)  
 * [php-laravel](php-laravel.md)  
 * [php-lumen](php-lumen.md)  
+* [php-mezzio-ph](php-mezzio-ph.md)  
 * [php-slim4](php-slim4.md)  
 * [php-symfony](php-symfony.md)  
-* [php-ze-ph](php-ze-ph.md)  
 * [python-aiohttp](python-aiohttp.md)  
 * [python-blueplanet](python-blueplanet.md)  
 * [python-flask](python-flask.md)  

docs/generators/ada-server.md

@@ -8,9 +8,9 @@ These options may be applied as additional-properties (cli) or configOptions (pl
 | Option | Description | Values | Default |
 | ------ | ----------- | ------ | ------- |
 |allowUnicodeIdentifiers|boolean, toggles whether unicode identifiers are allowed in names or not, default is false| |false|
-|disallowAdditionalPropertiesIfNotPresent|Specify the behavior when the 'additionalProperties' keyword is not present in the OAS document. If false: the 'additionalProperties' implementation is compliant with the OAS and JSON schema specifications. If true: when the 'additionalProperties' keyword is not present in a schema, the value of 'additionalProperties' is set to false, i.e. no additional properties are allowed. Note: this mode is not compliant with the JSON schema specification. This is the original openapi-generator behavior.This setting is currently ignored for OAS 2.0 documents:  1) When the 'additionalProperties' keyword is not present in a 2.0 schema, additional properties are NOT allowed.  2) Boolean values of the 'additionalProperties' keyword are ignored. It's as if additional properties are NOT allowed.Note: the root cause are issues #1369 and #1371, which must be resolved in the swagger-parser project.|<dl><dt>**false**</dt><dd>The 'additionalProperties' implementation is compliant with the OAS and JSON schema specifications.</dd><dt>**true**</dt><dd>when the 'additionalProperties' keyword is not present in a schema, the value of 'additionalProperties' is automatically set to false, i.e. no additional properties are allowed. Note: this mode is not compliant with the JSON schema specification. This is the original openapi-generator behavior.</dd></dl>|true|
+|disallowAdditionalPropertiesIfNotPresent|If false, the 'additionalProperties' implementation (set to true by default) is compliant with the OAS and JSON schema specifications. If true (default), keep the old (incorrect) behaviour that 'additionalProperties' is set to false by default.|<dl><dt>**false**</dt><dd>The 'additionalProperties' implementation is compliant with the OAS and JSON schema specifications.</dd><dt>**true**</dt><dd>Keep the old (incorrect) behaviour that 'additionalProperties' is set to false by default.</dd></dl>|true|
 |ensureUniqueParams|Whether to ensure parameter names are unique in an operation (rename parameters that are not).| |true|
-|legacyDiscriminatorBehavior|This flag is used by OpenAPITools codegen to influence the processing of the discriminator attribute in OpenAPI documents. This flag has no impact if the OAS document does not use the discriminator attribute. The default value of this flag is set in each language-specific code generator (e.g. Python, Java, go...)using the method toModelName. Note to developers supporting a language generator in OpenAPITools; to fully support the discriminator attribute as defined in the OAS specification 3.x, language generators should set this flag to true by default; however this requires updating the mustache templates to generate a language-specific discriminator lookup function that iterates over {{#mappedModels}} and does not iterate over {{children}}, {{#anyOf}}, or {{#oneOf}}.|<dl><dt>**true**</dt><dd>The mapping in the discriminator includes descendent schemas that allOf inherit from self and the discriminator mapping schemas in the OAS document.</dd><dt>**false**</dt><dd>The mapping in the discriminator includes any descendent schemas that allOf inherit from self, any oneOf schemas, any anyOf schemas, any x-discriminator-values, and the discriminator mapping schemas in the OAS document AND Codegen validates that oneOf and anyOf schemas contain the required discriminator and throws an error if the discriminator is missing.</dd></dl>|true|
+|legacyDiscriminatorBehavior|Set to true 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|
 |prependFormOrBodyParameters|Add form or body parameters to the beginning of the parameter list.| |false|
 |projectName|GNAT project name| |defaultProject|
 |sortModelPropertiesByRequiredFlag|Sort model properties to place required parameters before optional parameters.| |true|

docs/generators/ada.md

@@ -8,9 +8,9 @@ These options may be applied as additional-properties (cli) or configOptions (pl
 | Option | Description | Values | Default |
 | ------ | ----------- | ------ | ------- |
 |allowUnicodeIdentifiers|boolean, toggles whether unicode identifiers are allowed in names or not, default is false| |false|
-|disallowAdditionalPropertiesIfNotPresent|Specify the behavior when the 'additionalProperties' keyword is not present in the OAS document. If false: the 'additionalProperties' implementation is compliant with the OAS and JSON schema specifications. If true: when the 'additionalProperties' keyword is not present in a schema, the value of 'additionalProperties' is set to false, i.e. no additional properties are allowed. Note: this mode is not compliant with the JSON schema specification. This is the original openapi-generator behavior.This setting is currently ignored for OAS 2.0 documents:  1) When the 'additionalProperties' keyword is not present in a 2.0 schema, additional properties are NOT allowed.  2) Boolean values of the 'additionalProperties' keyword are ignored. It's as if additional properties are NOT allowed.Note: the root cause are issues #1369 and #1371, which must be resolved in the swagger-parser project.|<dl><dt>**false**</dt><dd>The 'additionalProperties' implementation is compliant with the OAS and JSON schema specifications.</dd><dt>**true**</dt><dd>when the 'additionalProperties' keyword is not present in a schema, the value of 'additionalProperties' is automatically set to false, i.e. no additional properties are allowed. Note: this mode is not compliant with the JSON schema specification. This is the original openapi-generator behavior.</dd></dl>|true|
+|disallowAdditionalPropertiesIfNotPresent|If false, the 'additionalProperties' implementation (set to true by default) is compliant with the OAS and JSON schema specifications. If true (default), keep the old (incorrect) behaviour that 'additionalProperties' is set to false by default.|<dl><dt>**false**</dt><dd>The 'additionalProperties' implementation is compliant with the OAS and JSON schema specifications.</dd><dt>**true**</dt><dd>Keep the old (incorrect) behaviour that 'additionalProperties' is set to false by default.</dd></dl>|true|
 |ensureUniqueParams|Whether to ensure parameter names are unique in an operation (rename parameters that are not).| |true|
-|legacyDiscriminatorBehavior|This flag is used by OpenAPITools codegen to influence the processing of the discriminator attribute in OpenAPI documents. This flag has no impact if the OAS document does not use the discriminator attribute. The default value of this flag is set in each language-specific code generator (e.g. Python, Java, go...)using the method toModelName. Note to developers supporting a language generator in OpenAPITools; to fully support the discriminator attribute as defined in the OAS specification 3.x, language generators should set this flag to true by default; however this requires updating the mustache templates to generate a language-specific discriminator lookup function that iterates over {{#mappedModels}} and does not iterate over {{children}}, {{#anyOf}}, or {{#oneOf}}.|<dl><dt>**true**</dt><dd>The mapping in the discriminator includes descendent schemas that allOf inherit from self and the discriminator mapping schemas in the OAS document.</dd><dt>**false**</dt><dd>The mapping in the discriminator includes any descendent schemas that allOf inherit from self, any oneOf schemas, any anyOf schemas, any x-discriminator-values, and the discriminator mapping schemas in the OAS document AND Codegen validates that oneOf and anyOf schemas contain the required discriminator and throws an error if the discriminator is missing.</dd></dl>|true|
+|legacyDiscriminatorBehavior|Set to true 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|
 |prependFormOrBodyParameters|Add form or body parameters to the beginning of the parameter list.| |false|
 |projectName|GNAT project name| |defaultProject|
 |sortModelPropertiesByRequiredFlag|Sort model properties to place required parameters before optional parameters.| |true|

docs/generators/android.md

@@ -14,11 +14,11 @@ These options may be applied as additional-properties (cli) or configOptions (pl
 |apiPackage|package for generated api classes| |null|
 |artifactId|artifactId for use in the generated build.gradle and pom.xml| |null|
 |artifactVersion|artifact version for use in the generated build.gradle and pom.xml| |null|
-|disallowAdditionalPropertiesIfNotPresent|Specify the behavior when the 'additionalProperties' keyword is not present in the OAS document. If false: the 'additionalProperties' implementation is compliant with the OAS and JSON schema specifications. If true: when the 'additionalProperties' keyword is not present in a schema, the value of 'additionalProperties' is set to false, i.e. no additional properties are allowed. Note: this mode is not compliant with the JSON schema specification. This is the original openapi-generator behavior.This setting is currently ignored for OAS 2.0 documents:  1) When the 'additionalProperties' keyword is not present in a 2.0 schema, additional properties are NOT allowed.  2) Boolean values of the 'additionalProperties' keyword are ignored. It's as if additional properties are NOT allowed.Note: the root cause are issues #1369 and #1371, which must be resolved in the swagger-parser project.|<dl><dt>**false**</dt><dd>The 'additionalProperties' implementation is compliant with the OAS and JSON schema specifications.</dd><dt>**true**</dt><dd>when the 'additionalProperties' keyword is not present in a schema, the value of 'additionalProperties' is automatically set to false, i.e. no additional properties are allowed. Note: this mode is not compliant with the JSON schema specification. This is the original openapi-generator behavior.</dd></dl>|true|
+|disallowAdditionalPropertiesIfNotPresent|If false, the 'additionalProperties' implementation (set to true by default) is compliant with the OAS and JSON schema specifications. If true (default), keep the old (incorrect) behaviour that 'additionalProperties' is set to false by default.|<dl><dt>**false**</dt><dd>The 'additionalProperties' implementation is compliant with the OAS and JSON schema specifications.</dd><dt>**true**</dt><dd>Keep the old (incorrect) behaviour that 'additionalProperties' is set to false by default.</dd></dl>|true|
 |ensureUniqueParams|Whether to ensure parameter names are unique in an operation (rename parameters that are not).| |true|
 |groupId|groupId for use in the generated build.gradle and pom.xml| |null|
 |invokerPackage|root package for generated code| |null|
-|legacyDiscriminatorBehavior|This flag is used by OpenAPITools codegen to influence the processing of the discriminator attribute in OpenAPI documents. This flag has no impact if the OAS document does not use the discriminator attribute. The default value of this flag is set in each language-specific code generator (e.g. Python, Java, go...)using the method toModelName. Note to developers supporting a language generator in OpenAPITools; to fully support the discriminator attribute as defined in the OAS specification 3.x, language generators should set this flag to true by default; however this requires updating the mustache templates to generate a language-specific discriminator lookup function that iterates over {{#mappedModels}} and does not iterate over {{children}}, {{#anyOf}}, or {{#oneOf}}.|<dl><dt>**true**</dt><dd>The mapping in the discriminator includes descendent schemas that allOf inherit from self and the discriminator mapping schemas in the OAS document.</dd><dt>**false**</dt><dd>The mapping in the discriminator includes any descendent schemas that allOf inherit from self, any oneOf schemas, any anyOf schemas, any x-discriminator-values, and the discriminator mapping schemas in the OAS document AND Codegen validates that oneOf and anyOf schemas contain the required discriminator and throws an error if the discriminator is missing.</dd></dl>|true|
+|legacyDiscriminatorBehavior|Set to true 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|
 |library|library template (sub-template) to use|<dl><dt>**volley**</dt><dd>HTTP client: Volley 1.0.19 (default)</dd><dt>**httpclient**</dt><dd>HTTP client: Apache HttpClient 4.3.6. JSON processing: Gson 2.3.1. IMPORTANT: Android client using HttpClient is not actively maintained and will be depecreated in the next major release.</dd></dl>|null|
 |modelPackage|package for generated models| |null|
 |prependFormOrBodyParameters|Add form or body parameters to the beginning of the parameter list.| |false|

docs/generators/apache2.md

@@ -8,9 +8,9 @@ These options may be applied as additional-properties (cli) or configOptions (pl
 | Option | Description | Values | Default |
 | ------ | ----------- | ------ | ------- |
 |allowUnicodeIdentifiers|boolean, toggles whether unicode identifiers are allowed in names or not, default is false| |false|
-|disallowAdditionalPropertiesIfNotPresent|Specify the behavior when the 'additionalProperties' keyword is not present in the OAS document. If false: the 'additionalProperties' implementation is compliant with the OAS and JSON schema specifications. If true: when the 'additionalProperties' keyword is not present in a schema, the value of 'additionalProperties' is set to false, i.e. no additional properties are allowed. Note: this mode is not compliant with the JSON schema specification. This is the original openapi-generator behavior.This setting is currently ignored for OAS 2.0 documents:  1) When the 'additionalProperties' keyword is not present in a 2.0 schema, additional properties are NOT allowed.  2) Boolean values of the 'additionalProperties' keyword are ignored. It's as if additional properties are NOT allowed.Note: the root cause are issues #1369 and #1371, which must be resolved in the swagger-parser project.|<dl><dt>**false**</dt><dd>The 'additionalProperties' implementation is compliant with the OAS and JSON schema specifications.</dd><dt>**true**</dt><dd>when the 'additionalProperties' keyword is not present in a schema, the value of 'additionalProperties' is automatically set to false, i.e. no additional properties are allowed. Note: this mode is not compliant with the JSON schema specification. This is the original openapi-generator behavior.</dd></dl>|true|
+|disallowAdditionalPropertiesIfNotPresent|If false, the 'additionalProperties' implementation (set to true by default) is compliant with the OAS and JSON schema specifications. If true (default), keep the old (incorrect) behaviour that 'additionalProperties' is set to false by default.|<dl><dt>**false**</dt><dd>The 'additionalProperties' implementation is compliant with the OAS and JSON schema specifications.</dd><dt>**true**</dt><dd>Keep the old (incorrect) behaviour that 'additionalProperties' is set to false by default.</dd></dl>|true|
 |ensureUniqueParams|Whether to ensure parameter names are unique in an operation (rename parameters that are not).| |true|
-|legacyDiscriminatorBehavior|This flag is used by OpenAPITools codegen to influence the processing of the discriminator attribute in OpenAPI documents. This flag has no impact if the OAS document does not use the discriminator attribute. The default value of this flag is set in each language-specific code generator (e.g. Python, Java, go...)using the method toModelName. Note to developers supporting a language generator in OpenAPITools; to fully support the discriminator attribute as defined in the OAS specification 3.x, language generators should set this flag to true by default; however this requires updating the mustache templates to generate a language-specific discriminator lookup function that iterates over {{#mappedModels}} and does not iterate over {{children}}, {{#anyOf}}, or {{#oneOf}}.|<dl><dt>**true**</dt><dd>The mapping in the discriminator includes descendent schemas that allOf inherit from self and the discriminator mapping schemas in the OAS document.</dd><dt>**false**</dt><dd>The mapping in the discriminator includes any descendent schemas that allOf inherit from self, any oneOf schemas, any anyOf schemas, any x-discriminator-values, and the discriminator mapping schemas in the OAS document AND Codegen validates that oneOf and anyOf schemas contain the required discriminator and throws an error if the discriminator is missing.</dd></dl>|true|
+|legacyDiscriminatorBehavior|Set to true 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|
 |prependFormOrBodyParameters|Add form or body parameters to the beginning of the parameter list.| |false|
 |sortModelPropertiesByRequiredFlag|Sort model properties to place required parameters before optional parameters.| |true|
 |sortParamsByRequiredFlag|Sort method arguments to place required parameters before optional parameters.| |true|

docs/generators/apex.md

@@ -11,9 +11,9 @@ These options may be applied as additional-properties (cli) or configOptions (pl
 |apiVersion|The Metadata API version number to use for components in this package.| |null|
 |buildMethod|The build method for this package.| |null|
 |classPrefix|Prefix for generated classes. Set this to avoid overwriting existing classes in your org.| |null|
-|disallowAdditionalPropertiesIfNotPresent|Specify the behavior when the 'additionalProperties' keyword is not present in the OAS document. If false: the 'additionalProperties' implementation is compliant with the OAS and JSON schema specifications. If true: when the 'additionalProperties' keyword is not present in a schema, the value of 'additionalProperties' is set to false, i.e. no additional properties are allowed. Note: this mode is not compliant with the JSON schema specification. This is the original openapi-generator behavior.This setting is currently ignored for OAS 2.0 documents:  1) When the 'additionalProperties' keyword is not present in a 2.0 schema, additional properties are NOT allowed.  2) Boolean values of the 'additionalProperties' keyword are ignored. It's as if additional properties are NOT allowed.Note: the root cause are issues #1369 and #1371, which must be resolved in the swagger-parser project.|<dl><dt>**false**</dt><dd>The 'additionalProperties' implementation is compliant with the OAS and JSON schema specifications.</dd><dt>**true**</dt><dd>when the 'additionalProperties' keyword is not present in a schema, the value of 'additionalProperties' is automatically set to false, i.e. no additional properties are allowed. Note: this mode is not compliant with the JSON schema specification. This is the original openapi-generator behavior.</dd></dl>|true|
+|disallowAdditionalPropertiesIfNotPresent|If false, the 'additionalProperties' implementation (set to true by default) is compliant with the OAS and JSON schema specifications. If true (default), keep the old (incorrect) behaviour that 'additionalProperties' is set to false by default.|<dl><dt>**false**</dt><dd>The 'additionalProperties' implementation is compliant with the OAS and JSON schema specifications.</dd><dt>**true**</dt><dd>Keep the old (incorrect) behaviour that 'additionalProperties' is set to false by default.</dd></dl>|true|
 |ensureUniqueParams|Whether to ensure parameter names are unique in an operation (rename parameters that are not).| |true|
-|legacyDiscriminatorBehavior|This flag is used by OpenAPITools codegen to influence the processing of the discriminator attribute in OpenAPI documents. This flag has no impact if the OAS document does not use the discriminator attribute. The default value of this flag is set in each language-specific code generator (e.g. Python, Java, go...)using the method toModelName. Note to developers supporting a language generator in OpenAPITools; to fully support the discriminator attribute as defined in the OAS specification 3.x, language generators should set this flag to true by default; however this requires updating the mustache templates to generate a language-specific discriminator lookup function that iterates over {{#mappedModels}} and does not iterate over {{children}}, {{#anyOf}}, or {{#oneOf}}.|<dl><dt>**true**</dt><dd>The mapping in the discriminator includes descendent schemas that allOf inherit from self and the discriminator mapping schemas in the OAS document.</dd><dt>**false**</dt><dd>The mapping in the discriminator includes any descendent schemas that allOf inherit from self, any oneOf schemas, any anyOf schemas, any x-discriminator-values, and the discriminator mapping schemas in the OAS document AND Codegen validates that oneOf and anyOf schemas contain the required discriminator and throws an error if the discriminator is missing.</dd></dl>|true|
+|legacyDiscriminatorBehavior|Set to true 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|
 |namedCredential|The named credential name for the HTTP callouts| |null|
 |prependFormOrBodyParameters|Add form or body parameters to the beginning of the parameter list.| |false|
 |sortModelPropertiesByRequiredFlag|Sort model properties to place required parameters before optional parameters.| |true|

docs/generators/asciidoc.md

@@ -12,14 +12,14 @@ These options may be applied as additional-properties (cli) or configOptions (pl
 |appName|short name of the application| |null|
 |artifactId|artifactId in generated pom.xml. This also becomes part of the generated library's filename| |null|
 |artifactVersion|artifact version in generated pom.xml. This also becomes part of the generated library's filename| |null|
-|disallowAdditionalPropertiesIfNotPresent|Specify the behavior when the 'additionalProperties' keyword is not present in the OAS document. If false: the 'additionalProperties' implementation is compliant with the OAS and JSON schema specifications. If true: when the 'additionalProperties' keyword is not present in a schema, the value of 'additionalProperties' is set to false, i.e. no additional properties are allowed. Note: this mode is not compliant with the JSON schema specification. This is the original openapi-generator behavior.This setting is currently ignored for OAS 2.0 documents:  1) When the 'additionalProperties' keyword is not present in a 2.0 schema, additional properties are NOT allowed.  2) Boolean values of the 'additionalProperties' keyword are ignored. It's as if additional properties are NOT allowed.Note: the root cause are issues #1369 and #1371, which must be resolved in the swagger-parser project.|<dl><dt>**false**</dt><dd>The 'additionalProperties' implementation is compliant with the OAS and JSON schema specifications.</dd><dt>**true**</dt><dd>when the 'additionalProperties' keyword is not present in a schema, the value of 'additionalProperties' is automatically set to false, i.e. no additional properties are allowed. Note: this mode is not compliant with the JSON schema specification. This is the original openapi-generator behavior.</dd></dl>|true|
+|disallowAdditionalPropertiesIfNotPresent|If false, the 'additionalProperties' implementation (set to true by default) is compliant with the OAS and JSON schema specifications. If true (default), keep the old (incorrect) behaviour that 'additionalProperties' is set to false by default.|<dl><dt>**false**</dt><dd>The 'additionalProperties' implementation is compliant with the OAS and JSON schema specifications.</dd><dt>**true**</dt><dd>Keep the old (incorrect) behaviour that 'additionalProperties' is set to false by default.</dd></dl>|true|
 |ensureUniqueParams|Whether to ensure parameter names are unique in an operation (rename parameters that are not).| |true|
 |groupId|groupId in generated pom.xml| |null|
 |headerAttributes|generation of asciidoc header meta data attributes (set to false to suppress, default: true)| |true|
 |infoEmail|an email address to contact for inquiries about the application| |null|
 |infoUrl|a URL where users can get more information about the application| |null|
 |invokerPackage|root package for generated code| |null|
-|legacyDiscriminatorBehavior|This flag is used by OpenAPITools codegen to influence the processing of the discriminator attribute in OpenAPI documents. This flag has no impact if the OAS document does not use the discriminator attribute. The default value of this flag is set in each language-specific code generator (e.g. Python, Java, go...)using the method toModelName. Note to developers supporting a language generator in OpenAPITools; to fully support the discriminator attribute as defined in the OAS specification 3.x, language generators should set this flag to true by default; however this requires updating the mustache templates to generate a language-specific discriminator lookup function that iterates over {{#mappedModels}} and does not iterate over {{children}}, {{#anyOf}}, or {{#oneOf}}.|<dl><dt>**true**</dt><dd>The mapping in the discriminator includes descendent schemas that allOf inherit from self and the discriminator mapping schemas in the OAS document.</dd><dt>**false**</dt><dd>The mapping in the discriminator includes any descendent schemas that allOf inherit from self, any oneOf schemas, any anyOf schemas, any x-discriminator-values, and the discriminator mapping schemas in the OAS document AND Codegen validates that oneOf and anyOf schemas contain the required discriminator and throws an error if the discriminator is missing.</dd></dl>|true|
+|legacyDiscriminatorBehavior|Set to true 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|
 |licenseInfo|a short description of the license| |null|
 |licenseUrl|a URL pointing to the full license| |null|
 |prependFormOrBodyParameters|Add form or body parameters to the beginning of the parameter list.| |false|

docs/generators/aspnetcore.md

@@ -7,7 +7,7 @@ These options may be applied as additional-properties (cli) or configOptions (pl
 
 | Option | Description | Values | Default |
 | ------ | ----------- | ------ | ------- |
-|aspnetCoreVersion|ASP.NET Core version: 3.1, 3.0, 2.2, 2.1, 2.0 (deprecated)| |2.2|
+|aspnetCoreVersion|ASP.NET Core version: 3.1, 3.0, 2.2, 2.1, 2.0 (deprecated)| |3.1|
 |buildTarget|Target to build an application or library| |program|
 |classModifier|Class Modifier for controller classes: Empty string or abstract.| ||
 |compatibilityVersion|ASP.Net Core CompatibilityVersion| |Version_2_2|

docs/generators/avro-schema.md

@@ -8,9 +8,9 @@ These options may be applied as additional-properties (cli) or configOptions (pl
 | Option | Description | Values | Default |
 | ------ | ----------- | ------ | ------- |
 |allowUnicodeIdentifiers|boolean, toggles whether unicode identifiers are allowed in names or not, default is false| |false|
-|disallowAdditionalPropertiesIfNotPresent|Specify the behavior when the 'additionalProperties' keyword is not present in the OAS document. If false: the 'additionalProperties' implementation is compliant with the OAS and JSON schema specifications. If true: when the 'additionalProperties' keyword is not present in a schema, the value of 'additionalProperties' is set to false, i.e. no additional properties are allowed. Note: this mode is not compliant with the JSON schema specification. This is the original openapi-generator behavior.This setting is currently ignored for OAS 2.0 documents:  1) When the 'additionalProperties' keyword is not present in a 2.0 schema, additional properties are NOT allowed.  2) Boolean values of the 'additionalProperties' keyword are ignored. It's as if additional properties are NOT allowed.Note: the root cause are issues #1369 and #1371, which must be resolved in the swagger-parser project.|<dl><dt>**false**</dt><dd>The 'additionalProperties' implementation is compliant with the OAS and JSON schema specifications.</dd><dt>**true**</dt><dd>when the 'additionalProperties' keyword is not present in a schema, the value of 'additionalProperties' is automatically set to false, i.e. no additional properties are allowed. Note: this mode is not compliant with the JSON schema specification. This is the original openapi-generator behavior.</dd></dl>|true|
+|disallowAdditionalPropertiesIfNotPresent|If false, the 'additionalProperties' implementation (set to true by default) is compliant with the OAS and JSON schema specifications. If true (default), keep the old (incorrect) behaviour that 'additionalProperties' is set to false by default.|<dl><dt>**false**</dt><dd>The 'additionalProperties' implementation is compliant with the OAS and JSON schema specifications.</dd><dt>**true**</dt><dd>Keep the old (incorrect) behaviour that 'additionalProperties' is set to false by default.</dd></dl>|true|
 |ensureUniqueParams|Whether to ensure parameter names are unique in an operation (rename parameters that are not).| |true|
-|legacyDiscriminatorBehavior|This flag is used by OpenAPITools codegen to influence the processing of the discriminator attribute in OpenAPI documents. This flag has no impact if the OAS document does not use the discriminator attribute. The default value of this flag is set in each language-specific code generator (e.g. Python, Java, go...)using the method toModelName. Note to developers supporting a language generator in OpenAPITools; to fully support the discriminator attribute as defined in the OAS specification 3.x, language generators should set this flag to true by default; however this requires updating the mustache templates to generate a language-specific discriminator lookup function that iterates over {{#mappedModels}} and does not iterate over {{children}}, {{#anyOf}}, or {{#oneOf}}.|<dl><dt>**true**</dt><dd>The mapping in the discriminator includes descendent schemas that allOf inherit from self and the discriminator mapping schemas in the OAS document.</dd><dt>**false**</dt><dd>The mapping in the discriminator includes any descendent schemas that allOf inherit from self, any oneOf schemas, any anyOf schemas, any x-discriminator-values, and the discriminator mapping schemas in the OAS document AND Codegen validates that oneOf and anyOf schemas contain the required discriminator and throws an error if the discriminator is missing.</dd></dl>|true|
+|legacyDiscriminatorBehavior|Set to true 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|
 |packageName|package for generated classes (where supported)| |null|
 |prependFormOrBodyParameters|Add form or body parameters to the beginning of the parameter list.| |false|
 |sortModelPropertiesByRequiredFlag|Sort model properties to place required parameters before optional parameters.| |true|

docs/generators/bash.md

@@ -11,12 +11,12 @@ These options may be applied as additional-properties (cli) or configOptions (pl
 |apiKeyAuthEnvironmentVariable|Name of environment variable where API key can be defined (e.g. PETSTORE_APIKEY='kjhasdGASDa5asdASD')| |false|
 |basicAuthEnvironmentVariable|Name of environment variable where username and password can be defined (e.g. PETSTORE_CREDS='username:password')| |null|
 |curlOptions|Default cURL options| |null|
-|disallowAdditionalPropertiesIfNotPresent|Specify the behavior when the 'additionalProperties' keyword is not present in the OAS document. If false: the 'additionalProperties' implementation is compliant with the OAS and JSON schema specifications. If true: when the 'additionalProperties' keyword is not present in a schema, the value of 'additionalProperties' is set to false, i.e. no additional properties are allowed. Note: this mode is not compliant with the JSON schema specification. This is the original openapi-generator behavior.This setting is currently ignored for OAS 2.0 documents:  1) When the 'additionalProperties' keyword is not present in a 2.0 schema, additional properties are NOT allowed.  2) Boolean values of the 'additionalProperties' keyword are ignored. It's as if additional properties are NOT allowed.Note: the root cause are issues #1369 and #1371, which must be resolved in the swagger-parser project.|<dl><dt>**false**</dt><dd>The 'additionalProperties' implementation is compliant with the OAS and JSON schema specifications.</dd><dt>**true**</dt><dd>when the 'additionalProperties' keyword is not present in a schema, the value of 'additionalProperties' is automatically set to false, i.e. no additional properties are allowed. Note: this mode is not compliant with the JSON schema specification. This is the original openapi-generator behavior.</dd></dl>|true|
+|disallowAdditionalPropertiesIfNotPresent|If false, the 'additionalProperties' implementation (set to true by default) is compliant with the OAS and JSON schema specifications. If true (default), keep the old (incorrect) behaviour that 'additionalProperties' is set to false by default.|<dl><dt>**false**</dt><dd>The 'additionalProperties' implementation is compliant with the OAS and JSON schema specifications.</dd><dt>**true**</dt><dd>Keep the old (incorrect) behaviour that 'additionalProperties' is set to false by default.</dd></dl>|true|
 |ensureUniqueParams|Whether to ensure parameter names are unique in an operation (rename parameters that are not).| |true|
 |generateBashCompletion|Whether to generate the Bash completion script| |false|
 |generateZshCompletion|Whether to generate the Zsh completion script| |false|
 |hostEnvironmentVariable|Name of environment variable where host can be defined (e.g. PETSTORE_HOST='http://api.openapitools.org:8080')| |null|
-|legacyDiscriminatorBehavior|This flag is used by OpenAPITools codegen to influence the processing of the discriminator attribute in OpenAPI documents. This flag has no impact if the OAS document does not use the discriminator attribute. The default value of this flag is set in each language-specific code generator (e.g. Python, Java, go...)using the method toModelName. Note to developers supporting a language generator in OpenAPITools; to fully support the discriminator attribute as defined in the OAS specification 3.x, language generators should set this flag to true by default; however this requires updating the mustache templates to generate a language-specific discriminator lookup function that iterates over {{#mappedModels}} and does not iterate over {{children}}, {{#anyOf}}, or {{#oneOf}}.|<dl><dt>**true**</dt><dd>The mapping in the discriminator includes descendent schemas that allOf inherit from self and the discriminator mapping schemas in the OAS document.</dd><dt>**false**</dt><dd>The mapping in the discriminator includes any descendent schemas that allOf inherit from self, any oneOf schemas, any anyOf schemas, any x-discriminator-values, and the discriminator mapping schemas in the OAS document AND Codegen validates that oneOf and anyOf schemas contain the required discriminator and throws an error if the discriminator is missing.</dd></dl>|true|
+|legacyDiscriminatorBehavior|Set to true 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|
 |prependFormOrBodyParameters|Add form or body parameters to the beginning of the parameter list.| |false|
 |processMarkdown|Convert all Markdown Markup into terminal formatting| |false|
 |scriptName|The name of the script that will be generated (e.g. petstore-cli)| |null|

docs/generators/c.md

@@ -8,10 +8,10 @@ These options may be applied as additional-properties (cli) or configOptions (pl
 | Option | Description | Values | Default |
 | ------ | ----------- | ------ | ------- |
 |allowUnicodeIdentifiers|boolean, toggles whether unicode identifiers are allowed in names or not, default is false| |false|
-|disallowAdditionalPropertiesIfNotPresent|Specify the behavior when the 'additionalProperties' keyword is not present in the OAS document. If false: the 'additionalProperties' implementation is compliant with the OAS and JSON schema specifications. If true: when the 'additionalProperties' keyword is not present in a schema, the value of 'additionalProperties' is set to false, i.e. no additional properties are allowed. Note: this mode is not compliant with the JSON schema specification. This is the original openapi-generator behavior.This setting is currently ignored for OAS 2.0 documents:  1) When the 'additionalProperties' keyword is not present in a 2.0 schema, additional properties are NOT allowed.  2) Boolean values of the 'additionalProperties' keyword are ignored. It's as if additional properties are NOT allowed.Note: the root cause are issues #1369 and #1371, which must be resolved in the swagger-parser project.|<dl><dt>**false**</dt><dd>The 'additionalProperties' implementation is compliant with the OAS and JSON schema specifications.</dd><dt>**true**</dt><dd>when the 'additionalProperties' keyword is not present in a schema, the value of 'additionalProperties' is automatically set to false, i.e. no additional properties are allowed. Note: this mode is not compliant with the JSON schema specification. This is the original openapi-generator behavior.</dd></dl>|true|
+|disallowAdditionalPropertiesIfNotPresent|If false, the 'additionalProperties' implementation (set to true by default) is compliant with the OAS and JSON schema specifications. If true (default), keep the old (incorrect) behaviour that 'additionalProperties' is set to false by default.|<dl><dt>**false**</dt><dd>The 'additionalProperties' implementation is compliant with the OAS and JSON schema specifications.</dd><dt>**true**</dt><dd>Keep the old (incorrect) behaviour that 'additionalProperties' is set to false by default.</dd></dl>|true|
 |ensureUniqueParams|Whether to ensure parameter names are unique in an operation (rename parameters that are not).| |true|
 |hideGenerationTimestamp|Hides the generation timestamp when files are generated.| |true|
-|legacyDiscriminatorBehavior|This flag is used by OpenAPITools codegen to influence the processing of the discriminator attribute in OpenAPI documents. This flag has no impact if the OAS document does not use the discriminator attribute. The default value of this flag is set in each language-specific code generator (e.g. Python, Java, go...)using the method toModelName. Note to developers supporting a language generator in OpenAPITools; to fully support the discriminator attribute as defined in the OAS specification 3.x, language generators should set this flag to true by default; however this requires updating the mustache templates to generate a language-specific discriminator lookup function that iterates over {{#mappedModels}} and does not iterate over {{children}}, {{#anyOf}}, or {{#oneOf}}.|<dl><dt>**true**</dt><dd>The mapping in the discriminator includes descendent schemas that allOf inherit from self and the discriminator mapping schemas in the OAS document.</dd><dt>**false**</dt><dd>The mapping in the discriminator includes any descendent schemas that allOf inherit from self, any oneOf schemas, any anyOf schemas, any x-discriminator-values, and the discriminator mapping schemas in the OAS document AND Codegen validates that oneOf and anyOf schemas contain the required discriminator and throws an error if the discriminator is missing.</dd></dl>|true|
+|legacyDiscriminatorBehavior|Set to true 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|
 |prependFormOrBodyParameters|Add form or body parameters to the beginning of the parameter list.| |false|
 |sortModelPropertiesByRequiredFlag|Sort model properties to place required parameters before optional parameters.| |true|
 |sortParamsByRequiredFlag|Sort method arguments to place required parameters before optional parameters.| |true|
@@ -56,41 +56,109 @@ These options may be applied as additional-properties (cli) or configOptions (pl
 <li>_noreturn</li>
 <li>_static_assert</li>
 <li>_thread_local</li>
+<li>alignas</li>
+<li>alignof</li>
+<li>and</li>
+<li>and_eq</li>
+<li>asm</li>
+<li>atomic_cancel</li>
+<li>atomic_commit</li>
+<li>atomic_noexcept</li>
 <li>auto</li>
+<li>bitand</li>
+<li>bitor</li>
+<li>bool</li>
 <li>break</li>
 <li>case</li>
+<li>catch</li>
 <li>char</li>
+<li>char16_t</li>
+<li>char32_t</li>
+<li>char8_t</li>
+<li>class</li>
+<li>co_await</li>
+<li>co_return</li>
+<li>co_yield</li>
+<li>compl</li>
+<li>concept</li>
 <li>const</li>
+<li>const_cast</li>
+<li>consteval</li>
+<li>constexpr</li>
+<li>constinit</li>
 <li>continue</li>
+<li>decltype</li>
 <li>default</li>
+<li>delete</li>
 <li>do</li>
 <li>double</li>
+<li>dynamic_cast</li>
 <li>else</li>
 <li>enum</li>
+<li>explicit</li>
+<li>export</li>
 <li>extern</li>
+<li>false</li>
+<li>final</li>
 <li>float</li>
 <li>for</li>
+<li>friend</li>
 <li>goto</li>
 <li>if</li>
 <li>inline</li>
 <li>int</li>
 <li>long</li>
+<li>mutable</li>
+<li>namespace</li>
+<li>new</li>
+<li>noexcept</li>
+<li>not</li>
+<li>not_eq</li>
+<li>nullptr</li>
+<li>operator</li>
+<li>or</li>
+<li>or_eq</li>
+<li>override</li>
+<li>private</li>
+<li>protected</li>
+<li>public</li>
+<li>reflexpr</li>
 <li>register</li>
+<li>reinterpret_cast</li>
 <li>remove</li>
+<li>requires</li>
 <li>restrict</li>
 <li>return</li>
 <li>short</li>
 <li>signed</li>
 <li>sizeof</li>
 <li>static</li>
+<li>static_assert</li>
+<li>static_cast</li>
 <li>struct</li>
 <li>switch</li>
+<li>synchronized</li>
+<li>template</li>
+<li>this</li>
+<li>thread_local</li>
+<li>throw</li>
+<li>transaction_safe</li>
+<li>transaction_safe_dynamic</li>
+<li>true</li>
+<li>try</li>
 <li>typedef</li>
+<li>typeid</li>
+<li>typename</li>
 <li>union</li>
 <li>unsigned</li>
+<li>using</li>
+<li>virtual</li>
 <li>void</li>
 <li>volatile</li>
+<li>wchar_t</li>
 <li>while</li>
+<li>xor</li>
+<li>xor_eq</li>
 </ul>
 
 ## FEATURE SET

docs/generators/clojure.md

@@ -9,9 +9,9 @@ These options may be applied as additional-properties (cli) or configOptions (pl
 | ------ | ----------- | ------ | ------- |
 |allowUnicodeIdentifiers|boolean, toggles whether unicode identifiers are allowed in names or not, default is false| |false|
 |baseNamespace|the base/top namespace (Default: generated from projectName)| |null|
-|disallowAdditionalPropertiesIfNotPresent|Specify the behavior when the 'additionalProperties' keyword is not present in the OAS document. If false: the 'additionalProperties' implementation is compliant with the OAS and JSON schema specifications. If true: when the 'additionalProperties' keyword is not present in a schema, the value of 'additionalProperties' is set to false, i.e. no additional properties are allowed. Note: this mode is not compliant with the JSON schema specification. This is the original openapi-generator behavior.This setting is currently ignored for OAS 2.0 documents:  1) When the 'additionalProperties' keyword is not present in a 2.0 schema, additional properties are NOT allowed.  2) Boolean values of the 'additionalProperties' keyword are ignored. It's as if additional properties are NOT allowed.Note: the root cause are issues #1369 and #1371, which must be resolved in the swagger-parser project.|<dl><dt>**false**</dt><dd>The 'additionalProperties' implementation is compliant with the OAS and JSON schema specifications.</dd><dt>**true**</dt><dd>when the 'additionalProperties' keyword is not present in a schema, the value of 'additionalProperties' is automatically set to false, i.e. no additional properties are allowed. Note: this mode is not compliant with the JSON schema specification. This is the original openapi-generator behavior.</dd></dl>|true|
+|disallowAdditionalPropertiesIfNotPresent|If false, the 'additionalProperties' implementation (set to true by default) is compliant with the OAS and JSON schema specifications. If true (default), keep the old (incorrect) behaviour that 'additionalProperties' is set to false by default.|<dl><dt>**false**</dt><dd>The 'additionalProperties' implementation is compliant with the OAS and JSON schema specifications.</dd><dt>**true**</dt><dd>Keep the old (incorrect) behaviour that 'additionalProperties' is set to false by default.</dd></dl>|true|
 |ensureUniqueParams|Whether to ensure parameter names are unique in an operation (rename parameters that are not).| |true|
-|legacyDiscriminatorBehavior|This flag is used by OpenAPITools codegen to influence the processing of the discriminator attribute in OpenAPI documents. This flag has no impact if the OAS document does not use the discriminator attribute. The default value of this flag is set in each language-specific code generator (e.g. Python, Java, go...)using the method toModelName. Note to developers supporting a language generator in OpenAPITools; to fully support the discriminator attribute as defined in the OAS specification 3.x, language generators should set this flag to true by default; however this requires updating the mustache templates to generate a language-specific discriminator lookup function that iterates over {{#mappedModels}} and does not iterate over {{children}}, {{#anyOf}}, or {{#oneOf}}.|<dl><dt>**true**</dt><dd>The mapping in the discriminator includes descendent schemas that allOf inherit from self and the discriminator mapping schemas in the OAS document.</dd><dt>**false**</dt><dd>The mapping in the discriminator includes any descendent schemas that allOf inherit from self, any oneOf schemas, any anyOf schemas, any x-discriminator-values, and the discriminator mapping schemas in the OAS document AND Codegen validates that oneOf and anyOf schemas contain the required discriminator and throws an error if the discriminator is missing.</dd></dl>|true|
+|legacyDiscriminatorBehavior|Set to true 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|
 |prependFormOrBodyParameters|Add form or body parameters to the beginning of the parameter list.| |false|
 |projectDescription|description of the project (Default: using info.description or &quot;Client library of &lt;projectName&gt;&quot;)| |null|
 |projectLicenseName|name of the license the project uses (Default: using info.license.name or not included in project.clj)| |null|

docs/generators/cpp-qt5-client.md

@@ -10,9 +10,9 @@ These options may be applied as additional-properties (cli) or configOptions (pl
 |allowUnicodeIdentifiers|boolean, toggles whether unicode identifiers are allowed in names or not, default is false| |false|
 |contentCompression|Enable Compressed Content Encoding for requests and responses| |false|
 |cppNamespace|C++ namespace (convention: name::space::for::api).| |OpenAPI|
-|disallowAdditionalPropertiesIfNotPresent|Specify the behavior when the 'additionalProperties' keyword is not present in the OAS document. If false: the 'additionalProperties' implementation is compliant with the OAS and JSON schema specifications. If true: when the 'additionalProperties' keyword is not present in a schema, the value of 'additionalProperties' is set to false, i.e. no additional properties are allowed. Note: this mode is not compliant with the JSON schema specification. This is the original openapi-generator behavior.This setting is currently ignored for OAS 2.0 documents:  1) When the 'additionalProperties' keyword is not present in a 2.0 schema, additional properties are NOT allowed.  2) Boolean values of the 'additionalProperties' keyword are ignored. It's as if additional properties are NOT allowed.Note: the root cause are issues #1369 and #1371, which must be resolved in the swagger-parser project.|<dl><dt>**false**</dt><dd>The 'additionalProperties' implementation is compliant with the OAS and JSON schema specifications.</dd><dt>**true**</dt><dd>when the 'additionalProperties' keyword is not present in a schema, the value of 'additionalProperties' is automatically set to false, i.e. no additional properties are allowed. Note: this mode is not compliant with the JSON schema specification. This is the original openapi-generator behavior.</dd></dl>|true|
+|disallowAdditionalPropertiesIfNotPresent|If false, the 'additionalProperties' implementation (set to true by default) is compliant with the OAS and JSON schema specifications. If true (default), keep the old (incorrect) behaviour that 'additionalProperties' is set to false by default.|<dl><dt>**false**</dt><dd>The 'additionalProperties' implementation is compliant with the OAS and JSON schema specifications.</dd><dt>**true**</dt><dd>Keep the old (incorrect) behaviour that 'additionalProperties' is set to false by default.</dd></dl>|true|
 |ensureUniqueParams|Whether to ensure parameter names are unique in an operation (rename parameters that are not).| |true|
-|legacyDiscriminatorBehavior|This flag is used by OpenAPITools codegen to influence the processing of the discriminator attribute in OpenAPI documents. This flag has no impact if the OAS document does not use the discriminator attribute. The default value of this flag is set in each language-specific code generator (e.g. Python, Java, go...)using the method toModelName. Note to developers supporting a language generator in OpenAPITools; to fully support the discriminator attribute as defined in the OAS specification 3.x, language generators should set this flag to true by default; however this requires updating the mustache templates to generate a language-specific discriminator lookup function that iterates over {{#mappedModels}} and does not iterate over {{children}}, {{#anyOf}}, or {{#oneOf}}.|<dl><dt>**true**</dt><dd>The mapping in the discriminator includes descendent schemas that allOf inherit from self and the discriminator mapping schemas in the OAS document.</dd><dt>**false**</dt><dd>The mapping in the discriminator includes any descendent schemas that allOf inherit from self, any oneOf schemas, any anyOf schemas, any x-discriminator-values, and the discriminator mapping schemas in the OAS document AND Codegen validates that oneOf and anyOf schemas contain the required discriminator and throws an error if the discriminator is missing.</dd></dl>|true|
+|legacyDiscriminatorBehavior|Set to true 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|
 |modelNamePrefix|Prefix that will be prepended to all model names.| |OAI|
 |optionalProjectFile|Generate client.pri.| |true|
 |prependFormOrBodyParameters|Add form or body parameters to the beginning of the parameter list.| |false|
@@ -187,7 +187,7 @@ These options may be applied as additional-properties (cli) or configOptions (pl
 ### Documentation Feature
 | Name | Supported | Defined By |
 | ---- | --------- | ---------- |
-|Readme|✗|ToolingExtension
+|Readme|✓|ToolingExtension
 |Model|✓|ToolingExtension
 |Api|✓|ToolingExtension
 
@@ -204,8 +204,8 @@ These options may be applied as additional-properties (cli) or configOptions (pl
 |ExternalDocumentation|✓|OAS2,OAS3
 |Examples|✓|OAS2,OAS3
 |XMLStructureDefinitions|✗|OAS2,OAS3
-|MultiServer|✗|OAS3
-|ParameterizedServer|✗|OAS3
+|MultiServer|✓|OAS3
+|ParameterizedServer|✓|OAS3
 |ParameterStyling|✗|OAS3
 |Callbacks|✗|OAS3
 |LinkObjects|✗|OAS3
@@ -232,10 +232,10 @@ These options may be applied as additional-properties (cli) or configOptions (pl
 ### Security Feature
 | Name | Supported | Defined By |
 | ---- | --------- | ---------- |
-|BasicAuth|✗|OAS2,OAS3
-|ApiKey|✗|OAS2,OAS3
+|BasicAuth|✓|OAS2,OAS3
+|ApiKey|✓|OAS2,OAS3
 |OpenIDConnect|✗|OAS3
-|BearerToken|✗|OAS3
+|BearerToken|✓|OAS3
 |OAuth2_Implicit|✗|OAS2,OAS3
 |OAuth2_Password|✗|OAS2,OAS3
 |OAuth2_ClientCredentials|✗|OAS2,OAS3

docs/generators/cpp-qt5-qhttpengine-server.md

@@ -10,9 +10,9 @@ These options may be applied as additional-properties (cli) or configOptions (pl
 |allowUnicodeIdentifiers|boolean, toggles whether unicode identifiers are allowed in names or not, default is false| |false|
 |contentCompression|Enable Compressed Content Encoding for requests and responses| |false|
 |cppNamespace|C++ namespace (convention: name::space::for::api).| |OpenAPI|
-|disallowAdditionalPropertiesIfNotPresent|Specify the behavior when the 'additionalProperties' keyword is not present in the OAS document. If false: the 'additionalProperties' implementation is compliant with the OAS and JSON schema specifications. If true: when the 'additionalProperties' keyword is not present in a schema, the value of 'additionalProperties' is set to false, i.e. no additional properties are allowed. Note: this mode is not compliant with the JSON schema specification. This is the original openapi-generator behavior.This setting is currently ignored for OAS 2.0 documents:  1) When the 'additionalProperties' keyword is not present in a 2.0 schema, additional properties are NOT allowed.  2) Boolean values of the 'additionalProperties' keyword are ignored. It's as if additional properties are NOT allowed.Note: the root cause are issues #1369 and #1371, which must be resolved in the swagger-parser project.|<dl><dt>**false**</dt><dd>The 'additionalProperties' implementation is compliant with the OAS and JSON schema specifications.</dd><dt>**true**</dt><dd>when the 'additionalProperties' keyword is not present in a schema, the value of 'additionalProperties' is automatically set to false, i.e. no additional properties are allowed. Note: this mode is not compliant with the JSON schema specification. This is the original openapi-generator behavior.</dd></dl>|true|
+|disallowAdditionalPropertiesIfNotPresent|If false, the 'additionalProperties' implementation (set to true by default) is compliant with the OAS and JSON schema specifications. If true (default), keep the old (incorrect) behaviour that 'additionalProperties' is set to false by default.|<dl><dt>**false**</dt><dd>The 'additionalProperties' implementation is compliant with the OAS and JSON schema specifications.</dd><dt>**true**</dt><dd>Keep the old (incorrect) behaviour that 'additionalProperties' is set to false by default.</dd></dl>|true|
 |ensureUniqueParams|Whether to ensure parameter names are unique in an operation (rename parameters that are not).| |true|
-|legacyDiscriminatorBehavior|This flag is used by OpenAPITools codegen to influence the processing of the discriminator attribute in OpenAPI documents. This flag has no impact if the OAS document does not use the discriminator attribute. The default value of this flag is set in each language-specific code generator (e.g. Python, Java, go...)using the method toModelName. Note to developers supporting a language generator in OpenAPITools; to fully support the discriminator attribute as defined in the OAS specification 3.x, language generators should set this flag to true by default; however this requires updating the mustache templates to generate a language-specific discriminator lookup function that iterates over {{#mappedModels}} and does not iterate over {{children}}, {{#anyOf}}, or {{#oneOf}}.|<dl><dt>**true**</dt><dd>The mapping in the discriminator includes descendent schemas that allOf inherit from self and the discriminator mapping schemas in the OAS document.</dd><dt>**false**</dt><dd>The mapping in the discriminator includes any descendent schemas that allOf inherit from self, any oneOf schemas, any anyOf schemas, any x-discriminator-values, and the discriminator mapping schemas in the OAS document AND Codegen validates that oneOf and anyOf schemas contain the required discriminator and throws an error if the discriminator is missing.</dd></dl>|true|
+|legacyDiscriminatorBehavior|Set to true 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|
 |modelNamePrefix|Prefix that will be prepended to all model names.| |OAI|
 |prependFormOrBodyParameters|Add form or body parameters to the beginning of the parameter list.| |false|
 |reservedWordPrefix|Prefix to prepend to reserved words in order to avoid conflicts| |r_|

docs/generators/cpp-tizen.md

@@ -8,9 +8,9 @@ These options may be applied as additional-properties (cli) or configOptions (pl
 | Option | Description | Values | Default |
 | ------ | ----------- | ------ | ------- |
 |allowUnicodeIdentifiers|boolean, toggles whether unicode identifiers are allowed in names or not, default is false| |false|
-|disallowAdditionalPropertiesIfNotPresent|Specify the behavior when the 'additionalProperties' keyword is not present in the OAS document. If false: the 'additionalProperties' implementation is compliant with the OAS and JSON schema specifications. If true: when the 'additionalProperties' keyword is not present in a schema, the value of 'additionalProperties' is set to false, i.e. no additional properties are allowed. Note: this mode is not compliant with the JSON schema specification. This is the original openapi-generator behavior.This setting is currently ignored for OAS 2.0 documents:  1) When the 'additionalProperties' keyword is not present in a 2.0 schema, additional properties are NOT allowed.  2) Boolean values of the 'additionalProperties' keyword are ignored. It's as if additional properties are NOT allowed.Note: the root cause are issues #1369 and #1371, which must be resolved in the swagger-parser project.|<dl><dt>**false**</dt><dd>The 'additionalProperties' implementation is compliant with the OAS and JSON schema specifications.</dd><dt>**true**</dt><dd>when the 'additionalProperties' keyword is not present in a schema, the value of 'additionalProperties' is automatically set to false, i.e. no additional properties are allowed. Note: this mode is not compliant with the JSON schema specification. This is the original openapi-generator behavior.</dd></dl>|true|
+|disallowAdditionalPropertiesIfNotPresent|If false, the 'additionalProperties' implementation (set to true by default) is compliant with the OAS and JSON schema specifications. If true (default), keep the old (incorrect) behaviour that 'additionalProperties' is set to false by default.|<dl><dt>**false**</dt><dd>The 'additionalProperties' implementation is compliant with the OAS and JSON schema specifications.</dd><dt>**true**</dt><dd>Keep the old (incorrect) behaviour that 'additionalProperties' is set to false by default.</dd></dl>|true|
 |ensureUniqueParams|Whether to ensure parameter names are unique in an operation (rename parameters that are not).| |true|
-|legacyDiscriminatorBehavior|This flag is used by OpenAPITools codegen to influence the processing of the discriminator attribute in OpenAPI documents. This flag has no impact if the OAS document does not use the discriminator attribute. The default value of this flag is set in each language-specific code generator (e.g. Python, Java, go...)using the method toModelName. Note to developers supporting a language generator in OpenAPITools; to fully support the discriminator attribute as defined in the OAS specification 3.x, language generators should set this flag to true by default; however this requires updating the mustache templates to generate a language-specific discriminator lookup function that iterates over {{#mappedModels}} and does not iterate over {{children}}, {{#anyOf}}, or {{#oneOf}}.|<dl><dt>**true**</dt><dd>The mapping in the discriminator includes descendent schemas that allOf inherit from self and the discriminator mapping schemas in the OAS document.</dd><dt>**false**</dt><dd>The mapping in the discriminator includes any descendent schemas that allOf inherit from self, any oneOf schemas, any anyOf schemas, any x-discriminator-values, and the discriminator mapping schemas in the OAS document AND Codegen validates that oneOf and anyOf schemas contain the required discriminator and throws an error if the discriminator is missing.</dd></dl>|true|
+|legacyDiscriminatorBehavior|Set to true 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|
 |prependFormOrBodyParameters|Add form or body parameters to the beginning of the parameter list.| |false|
 |reservedWordPrefix|Prefix to prepend to reserved words in order to avoid conflicts| |r_|
 |sortModelPropertiesByRequiredFlag|Sort model properties to place required parameters before optional parameters.| |true|