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v5.3.1
6269a981 · Prepare 5.3.1 release (#11161) ·
Release v5.3.1 released

v5.3.1 is the last stable release in 2021. It comes many enhancements/bug fixes and 2 new generators/libraries:

Thanks for all the contributions from the OpenAPI Generator community. We would like to take this opportunity to wish everyone Happy Holdiays!

For the highlight of changes, please refer to the list below. For a full list of changes, please refer to the "Pull Request" tab.

General

  • Fixes paramName and dataType for request body anyType parameters #11075
  • Compare HTTP auth security schema names case-insensitive #10989
  • Better handling of NPE in parser when referencing invalid schema #10882

Bash

  • [Bash] Support post form data #10795

C

  • [C][Client] Support a custom data type (IntOrString) #11074
  • [C][Client] Use cpack to build deb package #10935

C#

  • [C#] new Azure functions generator #11020
  • [C#] Update C# dependencies to newer version #10761
  • [csharp-netcore] Support Net 6.0 #10634

C++

  • [cpp-pistache-server]: Fix build with pistache #10829
  • [cpprestsdk] CMake build system improvements #10660
  • [Qt][C++] Oauth2 Authorization Code Flow and Implicit Flow Support #10183

Crystal

  • [crystal][client] Update crystal client gitignore.mustache with shards related files #10698

Dart

  • [dart][dio][built_value] Fix missing serializer factory builders for additionalProperties #11011
  • [dart-dio-next] Removes dioLibrary option #10931

Go

  • [GO] dont canonize headers #10779

Groovy

  • Fix build-info-extractor-gradle in groovy build.gradle #10760

Kotlin

  • [kotlin][client] update request exceptions #11065
  • [Kotlin] Fully qualified "Any" for enums in encode and decode function #10985
  • [Kotlin][Multiplatform] Support custom Ktor HTTP client configuration #10968
  • [kotlin][spring] Add validation to headers #10703

Java

  • [java][okhttp-gson-nextgen] Better null handling in oneOf, anyOf model #11056
  • Add operation level servers support for java okhttp-gson client #10925
  • [Java][okhttp-gson] Support text/plain body #10885
  • Fix library generation compatibility with Gradle 7.2 #10716
  • [java][microprofile] update dependency to newer version #10714
  • Allow Spring generated code to use new OAS 3 annotations #9775

K6

  • [K6 Generator] various enhancements (request body example data extraction, support for generating scenario tests and load tests out of the box, and much more) #11106

Php

  • [php-slim4] Bump required PHP version to 7.4 #11039
  • [php-slim4] Switch to Packaged Body Parsing Middleware #9562

PowerShell

  • [powershell] add file upload support #10735

Protobuf

  • [Protobuf-Schema] Add numbered field number list switch #10893
  • [Protobuf-Schema] Add enum as model support #10868

Python

  • [Python] fix model.mustache import #10988
  • [Python] Add option to select/detect content-type #10978

Rust

  • [rust][client] fix breaking regression introduced by #10432
  • [rust] Update to modern hyper and futures crates #9919

Scala

  • [scala-akka-http-server] Fix array optional parameter invalid default value #10676

Swift

  • [swift5][client] allow request cancellation and authentication flow to work together #11019
  • [swift5] Refactor encodeToJSON #10961

TypeScript

  • Fixed http errors deserialization #10940
  • Support Angular 13 #10877
  • Typescript saga immutablejs enhancements and small fixes #10444