openapi-generator-original

mirror of https://github.com/OpenAPITools/openapi-generator.git synced 2026-03-12 16:59:16 +00:00

Files

William Cheng cca5dda026 [kotlin][kotlin-spring] Add companionObject option to generate companion objects in data classes (#23176 )

* [kotlin] Add companionObject option to generate companion objects in data classes

Add a new boolean CLI option `companionObject` (default: false) that generates
an empty `companion object { }` on all data class models, enabling users to add
companion extensions from outside the generated code.

Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>

* [kotlin-spring] Add companionObject option to generate companion objects in data classes

Extend the same companionObject option to the kotlin-spring server generator,
enabling companion extensions on generated Spring model classes.

Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>

* update spec, add tests

---------

Co-authored-by: Jeffrey Blayney <jeffrey.blayney@missionlane.com>
Co-authored-by: Claude Opus 4.6 <noreply@anthropic.com>

2026-03-08 17:43:44 +08:00

ada-server.md

add security feature AWSV4Signature to documentation (#15603 )

2023-12-13 15:07:18 +08:00

ada.md

add security feature AWSV4Signature to documentation (#15603 )

2023-12-13 15:07:18 +08:00

android.md

add security feature AWSV4Signature to documentation (#15603 )

2023-12-13 15:07:18 +08:00

apache2.md

add security feature AWSV4Signature to documentation (#15603 )

2023-12-13 15:07:18 +08:00

apex.md

add security feature AWSV4Signature to documentation (#15603 )

2023-12-13 15:07:18 +08:00

asciidoc.md

expand documentation for option "artifactVersion" (#17845 )

2024-02-13 16:18:05 +08:00

aspnet-fastendpoints.md

Make all C# flavors support x-zero-based-enum and add tables to documentation (#21463 )

2025-08-12 11:13:16 +08:00

aspnetcore.md

Make all C# flavors support x-zero-based-enum and add tables to documentation (#21463 )

2025-08-12 11:13:16 +08:00

avro-schema.md

feat(avro-schema): logical type support (#19607 )

2024-09-19 09:34:51 +08:00

bash.md

add security feature AWSV4Signature to documentation (#15603 )

2023-12-13 15:07:18 +08:00

c.md

[C][Client] Add gcc predefined macros to reserved keywords (#19791 )

2024-10-09 01:38:12 +08:00

clojure.md

add security feature AWSV4Signature to documentation (#15603 )

2023-12-13 15:07:18 +08:00

cpp-httplib-server.md

Add standalone C++ server using cpp-httplib for OpenAPI-based APIs (#21724 )

2026-02-12 19:41:05 +08:00

cpp-oatpp-client.md

[C++] [Client] Added cpp-oatpp-client (#21711 )

2025-08-07 10:01:55 +08:00

cpp-oatpp-server.md

Add cpp-oatpp-server generator (alpha) (#21547 )

2025-07-16 15:32:28 +08:00

cpp-pistache-server.md

[[BUG][C][cpp-restsdk] Missing Set.h when trying to generate from Twitter OpenAPI JSON #9969 ](https://github.com/OpenAPITools/openapi-generator/issues/9969 ) (#18631 )

2024-05-15 14:51:59 +08:00

cpp-qt-client.md

[cpp-qt-client] New makeOperationsVirtual option (#19613 )

2024-09-24 01:05:07 +08:00

cpp-qt-qhttpengine-server.md

update doc

2024-02-23 16:27:26 +08:00

cpp-restbed-server-deprecated.md

update doc

2024-02-23 16:27:26 +08:00

cpp-restbed-server.md

update doc

2024-02-23 16:27:26 +08:00

cpp-restsdk.md

[cpp-restsdk] add support for oneOf via std::variant (#18821 )

2024-06-07 12:24:39 +08:00

cpp-tiny.md

update doc

2024-02-23 16:27:26 +08:00

cpp-tizen.md

add security feature AWSV4Signature to documentation (#15603 )

2023-12-13 15:07:18 +08:00

cpp-ue4.md

update doc

2024-02-23 16:27:26 +08:00

crystal.md

[CRYSTAL] object_id method should be a reserved words (#22577 )

2026-01-13 23:40:20 +08:00

csharp-functions.md

Make all C# flavors support x-zero-based-enum and add tables to documentation (#21463 )

2025-08-12 11:13:16 +08:00

csharp.md

[csharp] Add .net10 support (#22562 )

2025-12-22 16:09:33 +08:00

cwiki.md

expand documentation for option "artifactVersion" (#17845 )

2024-02-13 16:18:05 +08:00

dart-dio.md

Add support for Optional<T> in Dart generator (both dart and dart-dio) to distinguish absent, null, and present states (#22257 )

2026-02-26 22:16:59 +08:00

dart.md

Add support for Optional<T> in Dart generator (both dart and dart-dio) to distinguish absent, null, and present states (#22257 )

2026-02-26 22:16:59 +08:00

dynamic-html.md

expand documentation for option "artifactVersion" (#17845 )

2024-02-13 16:18:05 +08:00

eiffel.md

add security feature AWSV4Signature to documentation (#15603 )

2023-12-13 15:07:18 +08:00

elixir.md

feat: support bearer authentication (#21110 )

2025-04-25 16:17:32 +08:00

elm.md

add security feature AWSV4Signature to documentation (#15603 )

2023-12-13 15:07:18 +08:00

erlang-client.md

add security feature AWSV4Signature to documentation (#15603 )

2023-12-13 15:07:18 +08:00

erlang-proper.md

add security feature AWSV4Signature to documentation (#15603 )

2023-12-13 15:07:18 +08:00

erlang-server-deprecated.md

add erlang-server-deprecated for fallback after refactoring (#19547 )

2024-09-07 17:18:06 +08:00

erlang-server.md

Erlang server overhaul (#19465 )

2024-09-07 16:45:42 +08:00

fsharp-functions.md

add security feature AWSV4Signature to documentation (#15603 )

2023-12-13 15:07:18 +08:00

fsharp-giraffe-server.md

add security feature AWSV4Signature to documentation (#15603 )

2023-12-13 15:07:18 +08:00

gdscript.md

[GdScript] Templates for GdScript (Godot 4) (#19267 )

2024-11-17 10:48:19 +08:00

go-echo-server.md

add security feature AWSV4Signature to documentation (#15603 )

2023-12-13 15:07:18 +08:00

go-gin-server.md

Generate API files as interfaces for go-gin server (#17784 )

2024-02-20 15:37:44 +08:00

go-server.md

add security feature AWSV4Signature to documentation (#15603 )

2023-12-13 15:07:18 +08:00

go.md

[Go] Set Default Values for Required Variables when a default is defined (#19232 )

2024-07-30 18:32:54 +08:00

graphql-nodejs-express-server.md

add security feature AWSV4Signature to documentation (#15603 )

2023-12-13 15:07:18 +08:00

graphql-schema.md

add security feature AWSV4Signature to documentation (#15603 )

2023-12-13 15:07:18 +08:00

groovy.md

add defaultToEmptyContainer option to java generators (#22869 )

2026-02-02 00:27:01 +08:00

haskell-http-client.md

add security feature AWSV4Signature to documentation (#15603 )

2023-12-13 15:07:18 +08:00

haskell-yesod.md

add security feature AWSV4Signature to documentation (#15603 )

2023-12-13 15:07:18 +08:00

haskell.md

add security feature AWSV4Signature to documentation (#15603 )

2023-12-13 15:07:18 +08:00

html2.md

expand documentation for option "artifactVersion" (#17845 )

2024-02-13 16:18:05 +08:00

html.md

expand documentation for option "artifactVersion" (#17845 )

2024-02-13 16:18:05 +08:00

java-camel.md

[spring] Add an option "additionalNotNullAnnotations" to include additional NotNull annotations (#23096 )

2026-03-03 16:18:41 +08:00

java-dubbo.md

add defaultToEmptyContainer option to java generators (#22869 )

2026-02-02 00:27:01 +08:00

java-helidon-client.md

add defaultToEmptyContainer option to java generators (#22869 )

2026-02-02 00:27:01 +08:00

java-helidon-server.md

add defaultToEmptyContainer option to java generators (#22869 )

2026-02-02 00:27:01 +08:00

java-inflector.md

add defaultToEmptyContainer option to java generators (#22869 )

2026-02-02 00:27:01 +08:00

java-micronaut-client.md

add defaultToEmptyContainer option to java generators (#22869 )

2026-02-02 00:27:01 +08:00

java-micronaut-server.md

add defaultToEmptyContainer option to java generators (#22869 )

2026-02-02 00:27:01 +08:00

java-microprofile.md

[java][resttemplate] Add support for Jackson 3 and Spring Boot 4 in Java resttemplate (#23144 )

2026-03-08 15:52:02 +08:00

java-msf4j.md

add defaultToEmptyContainer option to java generators (#22869 )

2026-02-02 00:27:01 +08:00

java-pkmst.md

add defaultToEmptyContainer option to java generators (#22869 )

2026-02-02 00:27:01 +08:00

java-play-framework.md

add defaultToEmptyContainer option to java generators (#22869 )

2026-02-02 00:27:01 +08:00

java-undertow-server.md

add defaultToEmptyContainer option to java generators (#22869 )

2026-02-02 00:27:01 +08:00

java-vertx-web.md

add defaultToEmptyContainer option to java generators (#22869 )

2026-02-02 00:27:01 +08:00

java-vertx.md

add defaultToEmptyContainer option to java generators (#22869 )

2026-02-02 00:27:01 +08:00

java-wiremock.md

add defaultToEmptyContainer option to java generators (#22869 )

2026-02-02 00:27:01 +08:00

java.md

[java][resttemplate] Add support for Jackson 3 and Spring Boot 4 in Java resttemplate (#23144 )

2026-03-08 15:52:02 +08:00

javascript-apollo-deprecated.md

add security feature AWSV4Signature to documentation (#15603 )

2023-12-13 15:07:18 +08:00

javascript-apollo.md

add HTTP signature to SecurityFeature (#15542 )

2023-05-17 00:48:58 +08:00

javascript-closure-angular.md

[javascript-closure-angular] Change metadata to reflect beta status and non-existing xml capability in docs (#18834 )

2024-06-05 10:57:22 +08:00

javascript-flowtyped.md

[typescript] feat: Add typescript licenseName option (#19888 )

2024-10-17 15:48:38 +02:00

javascript.md

add option to skip setting user agent in js client (#20367 )

2024-12-22 23:11:54 +08:00

jaxrs-cxf-cdi.md

add defaultToEmptyContainer option to java generators (#22869 )

2026-02-02 00:27:01 +08:00

jaxrs-cxf-client.md

add defaultToEmptyContainer option to java generators (#22869 )

2026-02-02 00:27:01 +08:00

jaxrs-cxf-extended.md

add defaultToEmptyContainer option to java generators (#22869 )

2026-02-02 00:27:01 +08:00

jaxrs-cxf.md

add defaultToEmptyContainer option to java generators (#22869 )

2026-02-02 00:27:01 +08:00

jaxrs-jersey.md

add defaultToEmptyContainer option to java generators (#22869 )

2026-02-02 00:27:01 +08:00

jaxrs-resteasy-eap.md

add defaultToEmptyContainer option to java generators (#22869 )

2026-02-02 00:27:01 +08:00

jaxrs-resteasy.md

add defaultToEmptyContainer option to java generators (#22869 )

2026-02-02 00:27:01 +08:00

jaxrs-spec.md

add defaultToEmptyContainer option to java generators (#22869 )

2026-02-02 00:27:01 +08:00

jetbrains-http-client.md

Major Jetbrains HTTP Client upgrade. Move to BETA (#15779 )

2024-03-09 16:56:26 +08:00

jmeter.md

add security feature AWSV4Signature to documentation (#15603 )

2023-12-13 15:07:18 +08:00

julia-client.md

add security feature AWSV4Signature to documentation (#15603 )

2023-12-13 15:07:18 +08:00

julia-server.md

add security feature AWSV4Signature to documentation (#15603 )

2023-12-13 15:07:18 +08:00

julia.md

add HTTP signature to SecurityFeature (#15542 )

2023-05-17 00:48:58 +08:00

k6.md

add security feature AWSV4Signature to documentation (#15603 )

2023-12-13 15:07:18 +08:00

kotlin-misk.md

Kotlin Misk Add Extra Parameters (#21271 )

2025-05-16 14:37:49 +08:00

kotlin-server.md

[kotlin-server] Add polymorphism, oneOf and allOf support (#22610 )

2026-02-04 17:02:02 +08:00

kotlin-spring.md

[kotlin][kotlin-spring] Add companionObject option to generate companion objects in data classes (#23176 )

2026-03-08 17:43:44 +08:00

kotlin-vertx.md

[kotlin] Enum should match spec (#18062 )

2024-03-09 17:42:33 +08:00

kotlin-wiremock.md

[kotlin-wiremock] New generator for generating WireMock stubs using Kotlin (#18705 )

2024-05-21 13:53:44 +08:00

kotlin.md

[kotlin][kotlin-spring] Add companionObject option to generate companion objects in data classes (#23176 )

2026-03-08 17:43:44 +08:00

ktorm-schema.md

[kotlin] Enum should match spec (#18062 )

2024-03-09 17:42:33 +08:00

lua.md

add security feature AWSV4Signature to documentation (#15603 )

2023-12-13 15:07:18 +08:00

markdown.md

add security feature AWSV4Signature to documentation (#15603 )

2023-12-13 15:07:18 +08:00

mysql-schema.md

add security feature AWSV4Signature to documentation (#15603 )

2023-12-13 15:07:18 +08:00

n4js.md

add security feature AWSV4Signature to documentation (#15603 )

2023-12-13 15:07:18 +08:00

nim.md

[nim] Nim Generator Fixes (#22385 )

2025-11-23 17:19:16 +08:00

nodejs-express-server.md

add security feature AWSV4Signature to documentation (#15603 )

2023-12-13 15:07:18 +08:00

objc.md

add security feature AWSV4Signature to documentation (#15603 )

2023-12-13 15:07:18 +08:00

ocaml.md

[OCaml][Fix] Unreferenced enum + Direct recursive types (#23005 )

2026-02-23 21:52:19 +08:00

openapi-yaml.md

add security feature AWSV4Signature to documentation (#15603 )

2023-12-13 15:07:18 +08:00

openapi.md

add security feature AWSV4Signature to documentation (#15603 )

2023-12-13 15:07:18 +08:00

perl.md

add security feature AWSV4Signature to documentation (#15603 )

2023-12-13 15:07:18 +08:00

php-dt.md

Issue: #21334 Abstract PHP support of "original" for variableNamingConvention (#21336 )

2025-06-09 19:26:53 +08:00

php-flight.md

Issue: #21334 Abstract PHP support of "original" for variableNamingConvention (#21336 )

2025-06-09 19:26:53 +08:00

php-laravel.md

Issue: #21334 Abstract PHP support of "original" for variableNamingConvention (#21336 )

2025-06-09 19:26:53 +08:00

php-lumen.md

Issue: #21334 Abstract PHP support of "original" for variableNamingConvention (#21336 )

2025-06-09 19:26:53 +08:00

php-mezzio-ph.md

Issue: #21334 Abstract PHP support of "original" for variableNamingConvention (#21336 )

2025-06-09 19:26:53 +08:00

php-nextgen.md

Issue: #21334 Abstract PHP support of "original" for variableNamingConvention (#21336 )

2025-06-09 19:26:53 +08:00

php-slim4.md

Issue: #21334 Abstract PHP support of "original" for variableNamingConvention (#21336 )

2025-06-09 19:26:53 +08:00

php-symfony.md

Issue: #21334 Abstract PHP support of "original" for variableNamingConvention (#21336 )

2025-06-09 19:26:53 +08:00

php.md

Issue: #21334 Abstract PHP support of "original" for variableNamingConvention (#21336 )

2025-06-09 19:26:53 +08:00

plantuml.md

add security feature AWSV4Signature to documentation (#15603 )

2023-12-13 15:07:18 +08:00

postgresql-schema.md

Fix typos (#20442 )

2025-01-11 15:44:42 +08:00

postman-collection.md

add security feature AWSV4Signature to documentation (#15603 )

2023-12-13 15:07:18 +08:00

powershell.md

add security feature AWSV4Signature to documentation (#15603 )

2023-12-13 15:07:18 +08:00

protobuf-schema.md

[Protobuf] Fix Discriminator Issue and add capability Enum Extraction (#22740 )

2026-01-30 16:42:00 +08:00

python-aiohttp.md

Added UUID support in python docs (#22301 )

2025-11-08 22:29:12 +08:00

python-blueplanet.md

Added UUID support in python docs (#22301 )

2025-11-08 22:29:12 +08:00

python-fastapi.md

[python-fastapi] Set python version to 3.10 (#22823 )

2026-01-27 14:15:25 +08:00

python-flask.md

Added UUID support in python docs (#22301 )

2025-11-08 22:29:12 +08:00

python-pydantic-v1.md

update doc

2023-12-13 16:13:31 +08:00

python.md

[PYTHON] switch from mutable bytearray to immutable bytes to avoid pydantic error (#22988 )

2026-02-24 07:54:26 +08:00

r.md

add security feature AWSV4Signature to documentation (#15603 )

2023-12-13 15:07:18 +08:00

README.md

Add standalone C++ server using cpp-httplib for OpenAPI-based APIs (#21724 )

2026-02-12 19:41:05 +08:00

ruby-on-rails.md

add security feature AWSV4Signature to documentation (#15603 )

2023-12-13 15:07:18 +08:00

ruby-sinatra.md

add security feature AWSV4Signature to documentation (#15603 )

2023-12-13 15:07:18 +08:00

ruby.md

add security feature AWSV4Signature to documentation (#15603 )

2023-12-13 15:07:18 +08:00

rust-axum.md

[Rust-Axum] Support AnyOf, AllOf (#21948 )

2025-09-27 16:01:37 +08:00

rust-server-deprecated.md

[rust-server] Update to hyper1 in rust-server generator (#21422 )

2025-07-03 01:55:33 +08:00

rust-server.md

add security feature AWSV4Signature to documentation (#15603 )

2023-12-13 15:07:18 +08:00

rust.md

[RUST] Fix #22356 / Introduce useSerdePathToError option to improve JSON error messages (#22357 )

2025-11-16 22:13:55 +08:00

scala-akka-http-server.md

update akka-http and pekko-http server generator and example (#21166 )

2025-04-30 01:46:49 +08:00

scala-akka.md

add security feature AWSV4Signature to documentation (#15603 )

2023-12-13 15:07:18 +08:00

scala-cask.md

Cask version fix (#18486 )

2024-04-24 23:50:14 +08:00

scala-finch.md

add security feature AWSV4Signature to documentation (#15603 )

2023-12-13 15:07:18 +08:00

scala-gatling.md

add security feature AWSV4Signature to documentation (#15603 )

2023-12-13 15:07:18 +08:00

scala-http4s-server.md

update samples, docs

2024-01-10 11:50:48 +08:00

scala-http4s.md

update doc

2024-10-05 17:08:14 +08:00

scala-lagom-server-deprecated.md

Mark scala-lagom-server as deprecated (#21977 )

2025-09-16 13:59:00 +08:00

scala-pekko.md

Add scala-pekko client generator (#17417 )

2023-12-22 10:58:27 +08:00

scala-play-server.md

add security feature AWSV4Signature to documentation (#15603 )

2023-12-13 15:07:18 +08:00

scala-sttp4-jsoniter.md

New generator for Scala3 + sttp4 + jsoniter-scala (#21908 )

2025-09-06 13:36:44 +08:00

scala-sttp4.md

add security feature AWSV4Signature to documentation (#15603 )

2023-12-13 15:07:18 +08:00

scala-sttp.md

[BUG] [scala-sttp] [circe] Generate circe encoder and decoder for inline enumeration (#21028 )

2025-04-09 16:02:34 +08:00

scalatra.md

add security feature AWSV4Signature to documentation (#15603 )

2023-12-13 15:07:18 +08:00

scalaz.md

add security feature AWSV4Signature to documentation (#15603 )

2023-12-13 15:07:18 +08:00

spring.md

[spring] Add an option "additionalNotNullAnnotations" to include additional NotNull annotations (#23096 )

2026-03-03 16:18:41 +08:00

swift5.md

[swift5][client] soft deprecate Swift 5 generator (#22789 )

2026-01-23 15:50:46 +00:00

swift6.md

[Swift6][client]Make Swift 6 generator stable (#21846 )

2025-08-31 10:08:17 +08:00

swift-combine.md

add security feature AWSV4Signature to documentation (#15603 )

2023-12-13 15:07:18 +08:00

terraform-provider.md

[Terraform] New Terraform Provider generator (#22949 )

2026-02-14 15:02:42 +08:00

tiny-cpp.md

add HTTP signature to SecurityFeature (#15542 )

2023-05-17 00:48:58 +08:00

typescript-angular.md

feat(typescript-angular): add angular 21 support (#22636 )

2026-01-13 01:10:57 +08:00

typescript-aurelia.md

[typescript] Utility types now considered when generating schemas (Issue #21317 ) (#21414 )

2025-06-29 13:04:22 +02:00

typescript-axios.md

Update axios to newer versions (#22937 )

2026-02-10 18:30:52 +08:00

typescript-fetch.md

[typescript] Utility types now considered when generating schemas (Issue #21317 ) (#21414 )

2025-06-29 13:04:22 +02:00

typescript-inversify.md

[typescript] Utility types now considered when generating schemas (Issue #21317 ) (#21414 )

2025-06-29 13:04:22 +02:00

typescript-jquery.md

[typescript] Utility types now considered when generating schemas (Issue #21317 ) (#21414 )

2025-06-29 13:04:22 +02:00

typescript-nestjs-server.md

NestJS server codegen (#21494 )

2025-07-31 14:37:44 +02:00

typescript-nestjs.md

[typescript] Utility types now considered when generating schemas (Issue #21317 ) (#21414 )

2025-06-29 13:04:22 +02:00

typescript-node.md

[typescript] Utility types now considered when generating schemas (Issue #21317 ) (#21414 )

2025-06-29 13:04:22 +02:00

typescript-redux-query.md

[typescript] Utility types now considered when generating schemas (Issue #21317 ) (#21414 )

2025-06-29 13:04:22 +02:00

typescript-rxjs.md

[typescript] Utility types now considered when generating schemas (Issue #21317 ) (#21414 )

2025-06-29 13:04:22 +02:00

typescript.md

[typescript] make TypeScript version configurable (#20064 )

2026-02-04 19:01:22 +08:00

wsdl-schema.md

add security feature AWSV4Signature to documentation (#15603 )

2023-12-13 15:07:18 +08:00

xojo-client.md

add security feature AWSV4Signature to documentation (#15603 )

2023-12-13 15:07:18 +08:00

zapier.md

add security feature AWSV4Signature to documentation (#15603 )

2023-12-13 15:07:18 +08:00

README.md

The following generators are available:

README.md

CLIENT generators

SERVER generators

DOCUMENTATION generators

SCHEMA generators

CONFIG generators