OpenAPITools/openapi-generator v7.0.0 on GitHub

We're happy to announce the release of v7.0.0 - a major release with lots of enhancements and bug fixes including breaking changes without fallback. More than 500 PRs contributed by the awesome OpenAPI Generator community have been included in this release.

For a list of breaking changes, please refer to the following:

New Generators:

Add Zapier generator #15997
Sttp4 client generator #1583
[swift] New 'swift-combine' client generator for swift #15823
[kotlin] New 'jvm-spring-webclient' library #15568

General

Support library option via additionalProperties #16242
[Default] update isAdditionalPropertiesTrue tag to cover more types #16227
Add isJson, isXml to consumes, produces #16085
Use openjdk official docker image in openapi-generator-online #15964
fix security features listed in documentation - remove openID Connect included by default #15773
[openapi-normalizer] Support normalizing null types using OAS 3.1 syntax #15698
Fix extensions handling for allOf with single schema #15632
Update to JDK11. Breaking change (without fallback) #15553
[openapi-normalizer] enable some rules by default Breaking change (with fallback) Enhancement: General 15501
Use enum type for discriminator #13846

asciidoc

[asciidoc] Set toc level to 4 #15481

C

support 32bit in postdata #16238

C#

[csharp] Fixed model property data type #16315
[csharp] Update RestSharp to 110.2.0 #16122
[csharp] Enable setting of RemoteCertificateValidationCallback through IReadableConfiguration #15979
[csharp][generichost] Added value converter class #15970
Rename csharp-netcore to csharp Breaking change (without fallback) #15903
[csharp-netcore][generichose] Use correct name for enum while serializing #15742
[csharp-netore][generichost] Renamed ToModel to AsModel. Breaking change (without fallback) #15662
[aspnetcore] Adds {{>partial_header}} to missing mustache files #15616
[csharp] Fix property names. Breaking change (without fallback) #13681

C++

[cpp-qt-client] Fix warning #16083
[C++][Pistache] Serialize integer enums if possible #16080

Crystal

Add mapping features to crystal client generator #16253

Dart

Fix epoch deserialization and parsing numbers #15948
[Dart] Convert DioError to DioException #15783

Elixir

Elixir: Switch Poison to Jason #16061

Eiffel

[Eiffel] fix Eiffel schema lookup, clean up outdated samples #15901

Grovvy

[groovy] support enum generation in groovy client #15619

Go

[go] fix issue that tempfile is not deleted #16303
[Go] Update go-echo-server generator to respect the --git-host argument #15720
[Go] Update API naming to follow Golang standard pkg (1 line change). Breaking change (with fallback) #15331

Haskell

[haskell-servant][haskell-yesod] Fix specialCharReplacements #16289

Java

[JAVA] [WebClient] Handle list of String special case in WebClient generator #16326
[spring] fix void return type for useResponseEntity: false #16230
Support for multipart/form-data; charset="utf-8" in Java GSON Generator #16211
Fix import for spring boot 3 #15949
Fix cli options use tags and api name suffix. Breaking change (without fallback) #15936
spring: fix spring pageable used without any config. Breaking change (without fallback) #15113
[java] remove fullJavaUtil option. Breaking change (without fallback) #15033
Fix additionalProperties in spring generator. Breaking change (without fallback) #11572

JavaScript

Use substring instead of substr in JavaScript and TypeScript generators #15937

Julia

[Julia] correct handling of POST data encodings #16149

Kotlin

[kotlin-client][multiplatform] Added support enum query parameter #16327
[bug][kotlin] sanitize model names according to convention. Breaking change (with fallback) #16267
[kotlin-server] add support for jakarta ee namespace #15593
[Ktor] Update generator to latest Ktor version. Breaking change (without fallback) #14296

PHP

PHP - Permit to customize more composer.json parts #16012
[PHP-Symfony] Fix Symfony warning on OpenAPIServerBundle #15960

Postman

[POSTMAN] Mark request header as disabled #16028
[Postman Collections] Keep original header name #1590

Python

Rename python-nextgen to python. Breaking change (without fallback) #15504
Decommission python client generator #15486
Decommission python-legacy, python-prior client generators #15475
[python-fastapi] Added a base class for the actual implementation. Breaking change (without fallback) #14470

R

Add mapping features to R client generator #16252
Fix NPE in R construct example code #15953

Rust

Rust validation handling #15288

Scala

[Scala] scala-akka-http-server support pekko-http using useApachePekko flag #16255

Swift

[swift] to support application/octet-stream for file upload #16299

TypeScript

[typescript-nestjs] allow configuration with forRootAsync #16112
Add support for Angular 16 #15925

Xojo

[xojo] fix use of isBasic #15761

OpenAPITools/openapi-generator v7.0.0 v7.0.0 released on GitHub