v7.10.0 released

v7.10.0 stable release (breaking changes with fallbacks) comes with 100+ enhancements, bug fixes. Once again thank you for all the awesome contributions from the community.

This release comes with 4 breaking changes (with fallback) listed below.

3 new generators are included in this release:

• Added support for a trait based reqwest Rust client #19788 -g rust --library reqwest-trait
• [csharp] Add a server generator for FastEndpoints #19690 aspnet-fastendpoints
• [GdScript] Templates for GdScript (Godot 4) #19267 gdscript

Below are the highlights of the changes. For a full list of changes, please refer to the "Pull Request" tab.

General

• Fix allOf with properties for the REF_AS_PARENT_IN_ALLOF rule #20083
• Update inline model resolver to flatten responses #19992
• Fix $ref to allOf in properties #19986
• Better handling of allOf with unsupported schemas #19964
• Add logic in normalizer to auto fix self-reference schemas #19849

C

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

C#

• fix(csharp): Fixed JsonConverter for discriminators only appearing on base classes #19972
• [csharp][generichost] Better handling of duplicate operation ids #19913
• [csharp] Address MaxTimeout obsolete build warning #19875 (Breaking change (with fallback))
• [csharp] Add a server generator for FastEndpoints #19690
• [csharp] Mustache fully qualify namespace for Path #19349

C++

• feat cpp-qt-client: fix cast primitive to string #20000
• Remove further Qt support before Qt 5.15.2 #19824

Dart

• [PHP/Dart/Python] Correctly escape strings in single quotes #19529
• [dart2] [client] Added better double handling to 'mapValueOfType' #17808

Erlang

• erlang-server: add jesse to app.up release #20120

GdScript

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

Go

• [BUG][GO] only import reflect when using it #19967

Java

• Adding support for @ResponseStatus annotation into spring-http-interface java spring generator #20071
• Add equals and hashCode methods to Microprofile #20011
• [java] [restclient] Add support for a token supplier to OAuth based RestClient clients #19944
• [JAVA] fix several anyOf/oneOf problems #19817
• [Java Spring] Fix copyOf inheritance using empty object instead of passed value #19426

JavaScript

• [JS] set useURLSearchParams option to true by default, update samples #20003
• [JS] add parameter 'useURLSearchParams' to use JS build-in UrlSearchParams, instead of deprecated npm lib 'querystring' #19949 (Breaking change (with fallback))

Julia

• [julia] improve enum support #20016

K6

• Remove calculateRequestOrder Function and fix bug #19685

Kotlin

• Bump libraries for Kotlin client #20053
• kotlin-server: Fix required + nullable combination for properties #20054
• [BUG][KOTLIN] Fix the path variable escaping in kotlin client generators #19937
• [REQ] Add x-field-extra-annotation and x-class-extra-annotation for kotlin generator #19899
• [Kotlin Server] Update Ktor to latest version; move config to kts #19727
• Fix explicit KSerializer's name & generation when used in container #20093
• [kotlin][client] do not generate Serializable(forClass) annotation as the serializer is already defined #20092
• [kotlin-spring] fix Api Interface for kotlin-spring with spring-cloud library #19877
• [kotlin] Map file and binary to ByteArray #19840
• [Kotlin] Allow other content-types when only interested in status-code / Unit #19801
• [Kotlin] Introduce support for Kotlin Explicit API Mode for Kotlin-Client generator #19999

PHP

• [PHP/Dart/Python] Correctly escape strings in single quotes #19529

Python

• [python-pydantic-v1] Fix bug in serialization for SecretStr #20102
• python: stronger typing for the "configuration" module #20014
• [python] Check if the given input is a container (Array or Map) when validating enum values #19316

Rust

• [Rust-Axum] Fix compilation error when validate is used on Nullable values #20100
• [Rust-Axum] Extracting Claims in Cookie/Header #20097 (Breaking change (with fallback))
• [Rust-Axum] Prevent Operation response with internal Error #20047 (Breaking change (with fallback))
• [Rust-Axum] Support Authentication (Cookie, API Key In Header) #20017
• Fix Rust generation for versions without minor or patch parts #19946
• Added support for a trait based reqwest Rust client #19788

Scala

• Scala Cask oneOf support #20051
• [scala][client] scala-http4s minor improvement (enum companion method, remove implicit, error handling) #19901
• scala-cask fix: Added support for 'additionalProperties:true' #19767

Swift

• [swift6] promote to beta and improve documentation #19856
• [swift][client] rename api client to api configuration #20103
• [swift6] Add Sendable conformance to request parameter enums #20023
• [swift6] improve retry interceptor #19988
• [swift5] fix compile error from Alamofire 5.10 - cast Parameter type to avoid recursion #19908

TypeScript

• [typescript-fetch][Fix] oneOf models are generated without ...ToJSONTyped functions but models referencing still try to import #20046
• [typescript-axios] Respect User Supplied Header Params #20040
• fix(typescript): missing override directives / satisfy noImplicitOverride #19896

v7.9.0 released

v7.9.0 stable release comes with 150+ enhancements, bug fixes. Once again thank you for all the awesome contributions from the community.

This release comes with 4 breaking changes (with fallback) listed below.

3 new generators are included in this release:

• [Scala][Client]Add Http4s scala3 client codegen #19658
• Add swift6 generator #19621
• Erlang server overhaul #19465

Below are the highlights of the changes. For a full list of changes, please refer to the "Pull Request" tab.

General

• [normalizer] bug fixes (isNullTypeSchema, handling of primitive types with oneOf) #19781
• feat(avro)/refactor(core): unify *_POST_PROCESS_FILE behaviour and reuse code #19761
• Fix anyOf/oneOf normalization for 3.1 spec #19758
• [OpenAPI 3.1] Avoid NPE when handling prefixItems #19735
• fix(core): system-independent relative path sorting for FILES output #19726
• feat(core): add info.summary to additionalProperties for 3.1 specs #19723
• [windows] Fixed missing output #19715
• fix(core): single value enums (const) are not generated correctly in 3.1 specs #19696
• fix(core): nullable array types in 3.1.x specs #19687
• [BUG] HandlebarsEngineAdapter.java failed to use custom FieldValueResolver causing IllegalAccessException for maps #19634
• Better handling of parameters in inline model resolver #19460
• [Gradle plugin] bugfix: openapi code generator to consider schema changes #16735

Avro Schema

• fix(avro-schema): fix NPE for null enum values #19771
• [avro-schema] fix: enum logic (sanitize, remove collisions) #19549

C++

• [cpp-pistache-server] Generated code fails to build with x86_64-linux-gnu-g++-13 #19684
• [cpp-qt-client] New makeOperationsVirtual option (Breaking change (with fallback)) #19613
• Implemented missing definitions of declared methods inside modelbase-header.mustache, added two missing body of methods definitions #19569

C#

• [csharp][generichost] Support formatting date only #19785
• [csharp][generichost] Fix local var #19642
• [csharp][generichost] Fix invalid key name #19633
• [aspnetcore] Fix swagger xml comments #19593
• [csharp] Version bump dependencies #19545

Dart

• [BUGFIX][dart-dio] Align enum and enum_inline generation result #19510
• [BUGFIX][dart-dio] add unknownEnumValue to JsonKey #19416

Erlang

• [Erlang Server] Add more type information and fix minor bugs #19792
• Erlang server validation bugfixes and capability extensions #19750
• Add erlang-server-deprecated for fallback after refactoring #19547
• Erlang server overhaul (Breaking change (with fallback)) #19465

Go

• [GO] Go Server: preserve order of the routes as defined in the OpenAPI file #19550
• [Go] fix regex validation breakage in unmarshaljson function #19410

Kotlin

• [BUG] Kotlin wiremock query params are incorrect #19720
• [kotlin-client][multiplatform] add support for kotlinx.datetime.LocalTime #19590
• [kotlin-spring] fix springdoc dependencies #19579
• [kotlin] enforce fields in data classes #19526
• [kotlin-spring][server] fix spring boot configuration conflict #19515
• [Kotlin] Add a new additional property to configure Jackson's failOnUnknownProperties (Breaking change (with fallback)) #19506
• [Kotlin][okhttp] replace okhttpclient with callfactory #19422

Java

• [Java][microprofile] enumUnknownDefaultCase true now returns correctly #19677
• [Java] [apache-httpclient] Fix issue with toString causing wrong value with collections #19576
• [Java][Spring]Update dependencies to remove vulnerability in org.springframework:spring-webmvc #19533
• [Java Jersey] Update ApiClient.mustache Jersey doesn't allow entities in method DELETE #19530
• [Bugfix][Java] Fixed jersey clients for multiple file upload #19476
• [Java Libraries] Jakarta Validation API support useJakartaEe flag #19469
• [Java] Add a new additional property to configure Jackson's failOnUnknownProperties (Breaking change (with fallback)) #19271

JavaScript

• [Javascript] Add initialization of default vars to constructor #19692

Python

• [Python] Harmonize python client dependency versions #19694
• python-pydantic-v1: Return the primitive type in to_dict for anyOf models #19488
• [BUG][python-fastapi] Updated pyyaml and httptools in requirements template to resolve compatibility issues with Python 3.12 #19666
• feat(python): handle multiple file parameters #19329
• fix(python,asyncio): multipart form data serialization #19302
• [python] fix content_type deserialize #19317

PHP

• [PHP] By default should use static Configuration class instance #19775
• [php-symfony] Fix enum not serialized with value like '0' #19568
• [PHP] Add missing qualifier for enum parameters #1956
• [PHP] Remove NUMBER_ prefix from enum vars if a name is provided, show enum descriptions #19555
• [bug] in case of defined status codes > 299 switch will have no effect #19483
• [PHP-Client] Allow Content-Type merge-match+json for encoding #19479

PowerShell

• [POWERSHELL] fix: keep array context when converting to json #19535-
• [PowerShell] Support multiple files in multipart/form-data POST (new functionality + fix) #19449

R

• [R] Update R6 object documentation #19679
• [R][client] Make enum parameters with required: false optional to request arguments #19654

Ruby

• [Ruby-client] Use secuirtyScheme Key for api_key #19740

Rust

• [rust][client][auth] token source option #19647
• [Rust Server] Handle arrays in forms #19625
• rust: Implement Display instead of ToString for enums #19611
• [Core/Rust Server] Check references in additionalProperties correctly when checking freeForm status #19605
• [Rust Server] Add derive of Hash to enums #19603
• [Rust Server] Add auto-generated CLI Client #19392

Scala

• [Scala][Client]Add Http4s scala3 client codegen #19658

Swift

• [swift5] rename unknownDefault to unknownDefaultOpenApi #19753
• Add swift6 generator #19621
• [swift5] Fix Xcode 16 compilation crash with Extensions.swift generation #19564
• add oneOf-default-case option for swift5 #19094

TypeScript

• [Typescript-Node] Mark deprecated endpoints #19770
• [Typescript-Node] Mark deprecated model attributes #19756
• style(typescript): use Headers type #19697
• [typescript-axios] fix: enum datatype jsdoc #19571
• [typescript-fetch] Fixed issue where unique arrays (sets) of primitive values aren't initialized properly #19521
• [Typescript] Generate oneOf schemas as type unions #19494

Zapier

• [zapier] add response middleware #19760
• Make it easier to specify triggers for Zapier #19645

v7.8.0 released

v7.8.0 stable release comes with ~150 enhancements, bug fixes. Once again thank you for all the awesome contributions from the community.

This release comes with 4 breaking changes (with fallback) listed below.

Below are the highlights of the changes. For a full list of changes, please refer to the "Pull Request" tab.

General

• Added support for openapi-normalizer in the online version #19336
• processing schema name is added to the list with names checked at recursing processing #19221
• Fix mistype in InlineModelResolver leads to autogenerated class name instead of specified by title #19173
• Speed up docker re-builds using mvn dependency:go-offline #19078

C#

• [csharp][generichost] Changed default sorting of samples #19335
• [csharp][generichost] Support response ranges #19256
• [csharp] Use global keyword #19257
• [csharp] Add scope for oauth2 #19234
• [csharp] fix Task.Result directly blocks thread #19231
• [ASPNETCORE] Fix having two "?" when not required and nullable = true #19062
• Support net8 in aspnetcore #19051
• [csharp] Change sorting default Breaking change (with fallback) #1894

C++

• [C++][Pistache] Fix 'unused-parameter' warning on Helpers.h file #19315
• [C++][Pistache] Add error handlers overload taking the response object #19314
• [cpp-qt] Add option for download progress, add test #19297

Dart

• fix invalid syntax in gitignore #19341
• [dart-dio] fix JsonObject missing on a generated code #19130

Elixir

• [Elixir] allow custom packageVersion #19151

Go

• Better handling of backtick in pattern #19358
• [Go] Set Default Values for Required Variables when a default is defined #19232

Haskell

• Add bytestring package to dependencies of generated haskell code #19101

Java

• [JAVA] use query parameter apikey if present #19334
• [JAVA] okhttp-gson client codegen ambiguous references for a component schema "Type" #19328
• Minor change to Helidon version handling allowing snapshot versions #19320
• [Java] Update ApiClient.mustache for retrofit2 + rxJava3 #19266
• [JAVA-CAMEL] revert broken xml change #19259
• Support Helidon SE 4 generation (clients and servers) #19150
• [okhttp-gson] migrate to jakarta.ws.rs #19113
• Remove thread unsafe statusCode and responseHeaders instance variables from apache http ApiClient #19054

Julia

• [julia] Add support for style, explode in query params #19238

k6

• [k6] Add authentication variables in headers and cookies #19060

Kotlin

• [kotlin-client][jackson] Add missing @JsonEnumDefaultValue annotation to top-level enums #19380
• [bugfix][kotlin-wiremock] fix problems with range responses #19309
• [Kotlin] Update formParams.mustache to have List of MultipartBody.Part #19287
• [Kotlin][Spring] fix flag appendRequestToHandler with delegatePattern #19206
• adds support for x-pattern-message in kotlin-spring generator #19134

PHP

• [BUG] PHP Client - ObjectSerializer::buildQuery flattens array params resulting invalid URL params (param=a&param=b vs param[]=a&param[]=b) #19236
• php: Fix typedoc comment for headers in ApiException #19217
• feat(php-nextgen-client): add support for streaming #19192

PowerShell

• [PowerShell] Fix missing Content-Type header on a 204 response #19340
• [PowerShell] Fix response type on deserialization #19331
• [PowerShell][Bug] Fix issue #18428 - [System.IO.FileInfo] object used in multipart/form-data submission does not support relative paths #19269
• [PowerShell] Support ApiKeyPrefix #19133

Python

• python-asyncio: update retry factors for actual exponential retries 19337
• [Python] fix object arrays giving mypy error "Incompatible types in assignment" in to_dict() #19223
• Adding decimal support for python client generation #19203
• [python-fastapi] Fix api endpoint template #19139

Ruby

• [Ruby] Fix Content-Transfer-Encoding binary unpacking #19132
• [Ruby] Allow Overriding Accept Header #19106

Rust

• Make the rust hyper client Send so it can be used in rust threads more easily #19375
• [Rust Server] Allow configuration of multipart/form attachment size limit #19371
• [Rust Server] Sort operations so that the ones with fewest params come first #19368
• [Rust Server] Improve RFC 13341 compliance for multipart/related #19355
• Rust: Support Integer enums using Serde_repr #19199
• Upgrade rust-hyper to use hyper 1.0 Breaking change (with fallback) #19115

Swift

• [swift5]Add array validation rule #19242

TypeScript

• feat(typescript-angular): add support for Angular V18.1 #19228
• [typescript-fetch] Fix code generation for oneOf cases without discriminator #19219
• [FIX][typescript-fetch] Fix duplicate imports for models with a discriminator #19195

v7.7.0 released

v7.7.0 stable release comes with 140+ enhancements, bug fixes. Once again thank you for all the awesome contributions from the community.

Here are some highlights for the changes included in the release. For a full list of changes, please refer to the "Pull Request" tab.

Breaking changes with fallback

General

• Fix NPE in ModelUtils getType #19014
• Load vendorExtensions in the operation parameter #18962
• Never create inline model for allOf with single $ref #18945
• clone Schema using AnnotationUtils.clone with WA #18867
• [Enhancement] [Gradle Plugin] Allow templates from classpath Enhancement: Feature OpenAPI Generator Gradle Plugin #14909

Android

• [android][volley] Remove unused robolectric test dependency #19022
• [Android][Volley] Build fixes #18899

C#

• [csharp] Improved apiclient.mustache #18915
• [csharp] Refactor anyOf model template #18901
• [csharp] OneOf should handle Inheritance based type #18892
• [csharp][generichost] Add support for primitive composed #18825
• [csharp][generichost] Fixed parameter ordering #18823
• [csharp][generichost] Added framework support #18776
• [REQ] [ASPNETCORE] Add value types for the ASPNETCORE generator #18646

C++

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

Clojure

• [clojure] Apply model/param/var name mappings #18858

Crystal

• [crystal-lang] Update dependencies to remedy build failure #18755
• [crystal-lang] Resolve type check compile error in ApiError #18759

Dart

• [Dart] Make dependency on http, collection and meta packages less strict #18952
• [dart] Apply var/param/model name mappings, handle single _ #18860

Elixir

• [Elixir] Fix generation issues and compilation warnings in Elixir generator #18788

Erlang

• [erlang-client] Apply var/param name mappings #18859

Go

• [Go] Fix an issue causing int array reference translated to an invalid type []Integer #19013
• [Golang] Move utility functions from client.mustache to utils.mustache #19001

Haskell

• [haskell-http-client] Support --name-mappings and handle _ name #18944

JavaScript

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

Java

• [Bug] [Java] Remove raw type compilation warnings when generating using jersey2 or jersey3 #19033
• [JAVA-SPRING] Avoid broken code due to duplicate rendering of @deprecated annotation with generateBuilders=true #18917
• Remove bean validation for uuid #18900
• Fix javaJaxRS template: remove deprecated in JDK9 method usage #18728
• [Spring] replace MultipartFile by Resource #18509
• [JAVA] ensure codegen fields and additionalProperties are not conflicting #18935

JetBrians HTTP client

• JetBrains HTTP Client - Adds support for query and header params and env file #18844

Kotlin

• [kotlin] Fix a leak in the ApiClient #18997
• [Kotlin] update ApiClient to register all adapters for GsonBuilder #18965
• [kotlin-server][javalin6] Add Javalin 6 support #18928
• [kotlin-wiremock] New generator for generating WireMock stubs using Kotlin #18705
• [kotlin] better oneOf, anyOf support #18382

PHP

• [PHP-SYMFONY] Debug Symfony version 7, enums ref, array of enums $ref and date assert #19008
• [php-slim4-server] fix php syntax error in RegisterRoutes class (missing semicolon) #18863

Python

• [Python] Allow Overriding Accept Header #19025
• [Python] Add Flag to Allow Ignoring Operation Servers #18981
• avoid setting debug property if not needed #18872

Ruby

• [Ruby] Add Flag to Allow Ignoring Operation Servers #18934

Rust

• fix(rust-server): remove duplicate allow(unused_imports) directive #18983
• [Rust-Axum] Use x-response-id if specified #18906

Swift

• [swift] Rename url & path variables to avoid collision #18969
• [Swift5] Add model name mapping #18780

TypeScript

• feat(typescript-angular): add support for Angular V18 #18916
• [typescript-fetch] fix Type error in oneOf when legacyDiscriminatorBehavior is false #18877

Zaiper

• Marketplace software zapier request middleware #18907

v7.6.0 released

v7.6.0 stable release comes with 120+ enhancements, bug fixes. Once again thank you for all the awesome contributions from the community.

Below are the highlights of the changes. For a full list of changes, please refer to the "Pull Request" tab.

General

• Skip setting output folder in online service #18652
• fix: Upgrade testng to avoid CVE-2022-4065 #18635
• [refactor] Use getType in ModelUtils to better support OpenAPI v3.1.0 spec #18577
• Fix null type check when simplifying any type #18504
• fix: ExampleGenerator for composed child schemas and array schemas #18479

C#

• [csharp] Fixed nullability of composed schemas #18408
• [C#] made the HttpSigning method public to get the signed header #18496

C++

• [[BUG][C][cpp-restsdk] fix missing Set.h #18631
• [C++][Pistache] Compile error when nesting component/schema reference objects #18586

Dart

• [dart-dio] Incorrect hashCode and == overide for fields withList #18198
• [dart] [dart-dio] Support Dart3 #18001

Go

• [GO][Client] Generated GO Client Time Query Param Millisecond Resolution Fix #18673
• Add an option to skip unmarshall json in Go client generator #18448
• [GO] Add assert constraints checks for complex types in the model template #18654
• [Go] uses sanitized model name instead of the name #18644
• [go-server] Fix: error handling and linting #18550

HTML

• [html2] Fix incorrectly sanitizesd response headers #18685
• [html2] Add oneOf support #18642
• [html2] Support alias types #18579
• [html2] Fix rendering of arrays of objects in html2 docs #18561

Java

• upgrade microprofile to junit5 #18669
• upgrade okhttp-gson and google-api-client to junit5 #18668
• [BUG][JAVA] Prevent generating "pattern" and "size" to ENUM #18658
• [BUG][JAVA] oneOf/anyOf multiple constructors with same erasure #18645
• Add support for Helidon 4 MP client and server generation #18627
• upgrade java native to junit5 #18617
• upgrade apache-httpclient to junit5 #18616
• upgrade resteasy to junit5 #18615
• [jaxrs-spec] fix nullable import, migrate tests to 3.0 spec #18606
• [BUG] [Java] Invalid code generation for oneof types #18544
• Add new option allArgConstructor for java client, spring generators #18538
• [Java][Client] Add support for the new Spring RestClient #18522
• Fixes incorrect Jackson imports in Java templates used in ApiClient.java when useJakartaEe=true #18507
• [java] implement #18032 add builder pattern to java client and spring generator #18650

Kotlin

• [KOTLIN] Kotlinx serialization, use first party retrofit converter factory #18656
• [kotlin-client] Update Gradle and dependencies #18571

PHP

• [php-flight] fix: always set http status in streaming response #18604
• [php-flight] fix: parsing class/enum models #18528
• feat(php): allow to pass raw boolean to api #18520

Python

• [python-flask] deference parameter schemas before further processing #18605
• [Python] Fix the post processing of enums #18566
• [PYTHON] Fix for failing to lookup discriminator value using AllOf and discriminator #18498

Ruby

• Ruby: Fixed CodeQL polynomial regexp Client: Ruby Issue: Bug #1869

Rust

• Use Display instead of ToString in Rust generators #18633
• [rust-axum] Split up api trait per tag #18621
• Bump Rust edition to 2021 and a few crates #18608
• [Rust-Axum] Fix uuid in header params causing compilation errors #18563

Scala

• scala-sttp: fix api returns unit #18537
• scala-sttp4: fix api returns unit #18536
• Cask version fix #18486
• Taught Scala-cask to publish JS model files #18413

Swift

• [swift] support content type application json variants #18539
• Add ResumableTask to URLSessionImplementations.mustache #18438

TypeScript

• [typescript-fetch] Improve code generation for oneOf cases without discriminator #18702
• [typescript-fetch] Make instanceOf infer type and check for undefineds #1869
• Add typescript 5.x as an allowed version #18674
• fix(typescript-axios): Correct the content type for a list of objects in form-data when contentType is present #18505
• Support optional singleRequestParameter #18467

v7.5.0 released

General

• Fix method naming for openapi normalizer, openapi ignore list option #18348
• Update parser to 2.1.19 #18298
• [normalizer] fix schemas incorrectly skipped #18297
• Add logic to simplify any type represented with oneof/anyof #18268
• Fix map parameter not a container #18220

OpenAPI 3.1 spec (beta suppport)

• Fix null check in 3.1 spec #18353
• Better array handling in 3.1 spec #18313

C

• [C] Optimize memory usage when printing JSON #18072

C#

• [csharp][generichost] Fixed operation parameter handling #18322
• [csharp] Fixed property naming convention for composed types #18312
• [csharp][generichost] Fixed bad reference to client utils #18309

C++

• [cpp-ue4] Handled nullable by setting the required tag, effectively making nullables optionals #18168

Clojure

• [Clojure] Handle both types of additional properties when getting type declaration #18201

Dart

• [dart] fix: Bearer and Basic auth interceptors case-insensitive scheme comparison #17074

Go

• [Go] fix allOf with multiple ref and discriminator #18390
• Update go-server template to include the conventional generated code line #18304

Haskell

• Fix string comparison in haskell servant generator #18410
• Haskell: JSON Query parameters #18047

HTML

• [html2] Fix blank responses in html document #18356

Kotlin

• Add support for modelNameMappings #18342
• [BUG] [kotlin-spring] Fixed escaped backticks in parameters using reserved words #18318
• Kotlin: Do not escape/sanitize quoted enum value #18305
• [kotliln-spring] Update dataClass.mustache #18205

PHP

• [php-symfony] Allow Symfony 7 / Remove EOL PHP / Bearer Fix #18357
• Remove param tag for non-existent parameter in ObjectSerializer #18347

Postman

• [POSTMAN] Deal with boolean fields #18294

PowerShell

• [PowerShell] (multipart/form-data request) and proxy behaviour #18315
• Fix proxy type #18166

Python

• [python] Update docs/ Markdown files for Classes to fix form typo and correct casing for class name when calling from_dict() #18359
• Python: Correctly serialize enum with its value #18328
• [python] Fix circular imports on AllOf generation #18272
• Specify named param for field defaults in Python Pydantic V1 generator #18187

Java

• Add Mutiny support to JaxRS #18389
• [Java] fix beanvalidation compilation failed when items type in array is int64 #18379
• [java][okhttp-gson] Fix oneof, anyof for array type #18324
• [JAXRS-SPEC] no @Valid annotation on simple fields #18302
• [spring] Delegate Incorrectly generated when useOptional True #18278
• Update spring-context and spring-web to newer version #18266
• [JAVA][NATIVE] fix implements in oneOf/anyOf #18248
• [Java] Update okhttp3 from 4.10.0 to 4.12.0 to fix CVE-2023-3635 #18235
• Fix compile error in client properties configuration #18232

JavaScript

• [javascript] fix docs example quoting #18349

R

• [R][Client] allow to initialize enum classes without parameters #18183
• [R][Client] fix brackets for httr2 file_params #18142
• [R][Client] Allow API response to be NULL #18141

Ruby

• [ruby] Use Marcel to detect content-type in form-data file upload using faraday #18243

Rust

• [RUST-AXUM] fix generator not handling application/x-www-form-urlencoded request content #18061

Scala

• [Scala] added new scala-cask generator for the cask framework #18344
• scala-sttp4: fix for missing EnumNameSerializer for inner enum definitions #18160

Swift

• [swift] Added solution for deprecated "UTTypeCopyPreferredTagWithClass" #18330
• SWIFT5: sort query items alphabetically to allow better server side caching of requests with same URL #18239

TypeScript

• Update versions for typescript-node and remove vulnerable test package #18334
• Fix: in typescript fixes additionalProperties handling when extending models #18164
• fix(typescript-axios): Serialize boolean to string in form-data file upload #18084
• Fix: Always serialise Map and Set to object and array in typescript-axios #17790

v7.4.0 released

v7.4.0 stable release comes with 90+ enhancements, bug fixes. Once again thank you for all the awesome contributions from the community.

This release comes with 1 breaking change (with fallback) listed below.

Below are the highlights of the changes. For a full list of changes, please refer to the "Pull Request" tab.

General

• inputSpec should not be mandatory when inputSpecRootDirectory is set #18000
• Fix ClassCastException in OpenAPINormalizer on composed schemas #17912
• Add FILTER to openapi normalizer #17859
• Fix attributes in allOf and $ref #17836

C

• [C][Client] Fix default enum value being -1 #18040

C#

• [C#] fix anyof, oneof mixed primitive object parse error #17986

C++

• [cpp-qt-client]Allow nullable parameters #17805
• Prevent enum item names being reserved keywords #17804

Dart

• [Dart] Make dependency on intl package less strict #17862

Go

• [Go] fix isNil check #17870
• Generate API files as interfaces for go-gin server #17784

Java

• [java] Use modelNameMappings if provided #18025
• [JAVA] Fix 3.1 generation for composed schema's with object type #18002
• [Java][apache-httpclient] Use EntityUtils#toString instead of Scanner for deserialization #17998

Jetbrains HTTP Client

• Major Jetbrains HTTP Client upgrade. Move to BETA #15779

Kotlin

• [kotlin] Enum should match spec #18062 - Breaking change (with fallback)
• [kotlin-spring] Fix cookie parameter code generation in API #17959
• [kotlin-spring] fix BigDecimal default value failed to compile #17956

PHP

• fix(php): update type hint in toString method #17838
• fix(php): call selectHeaders correctly in psr-18 implementation #17832

Python

• [python] Fix Circular imports on inherited discriminators #17886
• Update python-fastapi dependencies to newer versions #17871

Ruby

• fix(ruby): Detect content-type in form-data file upload using faraday (#17851) #17853

Rust

• [Rust] [Axum] Fix clippy warning: to_string_trait_impl #17995
• fix(rust): wrong path to model used as parameter of api #17968
• feat(rust): support ability to disable boxed models in client #17931
• fix(rust): oneOf generation for client #17915

TypeScript

• [typescript-fetch] Use == to check property is null or undefined #17972
• Use exists() to check for properties #17798

v7.3.0 released

v7.3.0 release comes with 4 new generators and many bug fixes, enhancements. Below are the highlights of the release. For full release, please refer to the pull request tab

New Generators:

• feat: add java-wiremock generator #17614
• kotlin-server: Add support for Javalin #17596
• [Rust] [Server] New generator bases on Axum #17549
• Implement scala http4s server generator #17430

General

• Add operationId name mapping option #17750
• Fix require var logging, don't matchGenerated if allOf skipped #17746
• Add rule to remove x-internal in openapi normalizer #17734
• Support x-internal in models and operations #17639
• Fix null schema check for array of string in 3.1 spec #17728
• Fix allOf with a single item in inline model resolver #17683
• Fix map and free form object detection issue in 3.1 spec #17624
• fix: ExampleGenerator correctly generates allOf composed schemas #17499

Bash

• [Bash] Allow non-JSON request body payloads #17641

C

• [C][Client] Update the API doc #17540
• [C][Client] Fix enum function names not matching headers in the model… #17512

C++

• [cpp-qt-client] Fix CMakeLists.txt.mustache and CMakeLists.txt for Qt5 (fix #17712) #17721
• [cpp-qt-client] Extend the reserved keywords for Qt projects with the following words #17722
• [cpp-ue4] Fix generated code not compiling when using unique array items #17684
• [cpp-qt-client] Update minimum cmake version to 3.5 #17480
• feat: using Qt with 3rd Party Signals and Slots. Replace signals,slots and emit with Q_SIGNALS,Q_SLOTS and Q_EMIT #17067

C#

• corrected handling of "isPrimitiveType" for FormParameters #17700
• [CSharp] feat!: add useDateOnly flag #17471

Dart

• [dart-dio] includeIfNull: truefalse bugfix #17631

Go

• [go-gin-server] add a new function to the router to pass the gin context #17785
• [Go] fix unused bytes import for anyOf and oneOf models #17775
• fix: ensure models that have variables that contain a complexType of time.Time import the time module #17452

Java

• [Java] Fix default values of array-type parameters in a referenced file #17779
• [BUG] [Java] Remove deprecation and serial warnings in ApiException.java and JSON.java #17716
• add lombok model support on spring #17622
• feat: add java-wiremock generator #17614
• [BUG][java][resttemplate] Fix NPE when query param with value null is exploded #17568
• [jaxrs][cxf-cdi] make sure the imports are present for enum, if using jackson #15123

JavaScript

• [BUG][Javascript] - validateJSON not working on value 0 #17769
• Include support to Mojolicious relaxed placeholders parsing path parameters #17633

Kotlin

• Pass ObjectMapper to JacksonConverterFactory #17673
• kotlin-server: Add support for Javalin #17596
• Fix Kotlin templates to be compatible with Kotlin K2 compiler #17466

Perl

• feat(perl): Update agent to use version constant #17665
• Add auto-generated cpanfile in Perl client #17662
• [Perl] Update _test.mustache templates to use done_testing #17649

PHP

• [PHP] update dependencies for php-dt generated code #17796

PowerShell

• [PowerShell] Support multiple types in Accept header #17765

Python

• [Python] deserialize enum json response #17791
• [python-fastapi] Ensure path param is ... instead of None #17532

R

• support binary response for R api client #17626

Rust

• [Rust] [Axum] Fix clippy warning #17637
  -[Rust] [Server] New generator bases on Axum #17549

Scala

• [scala-sttp]: fix for missing EnumNameSerializer for inner enum definitions #17697
• Implement scala http4s server generator #17430

TypeScript

• Accept Promises for the apiKey configuration in the typescript-fetch generator #17758
• fix typescript-nestjs services when using api_key authentication #17708
• [typescript-axios] Add any to index type when additionalPropertiesIsAnyType is true #17625

v7.2.0 released

v7.2.0 is the last stable release in 2023. Once again thank you for all the awesome contributions from the community.

This release comes with 2 breaking changes (with fallback) listed below.

Below are the highlights of the changes. For a full list of changes, please refer to the "Pull Request" tab.

General

• To fix infinite loop for allOf with single element in normalizer #17426
• Fix build errors in JDK 21 #17177
• OpenAPI 3.1.0 Add webhooks support #17174
• Add openapiGeneratorIgnoreList option to pre-populate .openapi-generator-ignore #17164
• Add openapi-normalizer rule to set tags to operationId #17161
• Fix missing objects when defining inline anyOf, or oneOf #17141
• Update Dockerfile (cli, online) to use eclipse-temurin:17.0.3_7-jre-focal #17139

C

• [C][Client] Use int* as int or bool type function parameter #17179 Breaking change (with fallback)

C++

• [cpp-qt-client] pass QString by const reference instead of by value #16793

C#

• [csharp][generichost] Handle obsolete params and methods #17344
• [csharp] Do not inherit additional properties #17140
• [csharp] Disabled GetHashCode generation #17039 Breaking change (with fallback)

Dart

• [BUG] [dart-dio] Support for Analyzer configuration options changes in Dart 3 #17099

Java

• [webclient] explode query parameters support #17441
• Implementing retry logic to restTemplate #17375
• [JavaSpring] Enable scopes for all security scheme types #17083

JMeter

• [jmeter] Fix exception when operationId has $ #17125

Kotlin

• [kotlin-client] New generator: kotlin-jvm-spring-restclient (new library) #17366
• [kotlin-client][multiplatform] add iosSimulatorArm64 target #17058

Go

• [go-server] Add ability to handle nullable query parameter #17321
• [Go] fix validation of property names when a model has required fields and doesn't allow additional properties #17267

PHP

• Fix PHP constructor docblock #17324
• Fix parameter names in Configuration #17305
• Add enum name mapping support to PHP generators #17195
• [PHP-NG] check if json_decode was able to decode response #17120
• [PHP-NG] convert data to string before giving it to preg_match #17119

Postman

• [POSTMAN] Skip escaping request name #17394

PowerShell

• Use $Response.Content for deserializing response #17342

Python

• [python] Fix exception in request body with enum ref #17438
• [python] fix: Annotate free-form object as dict in Python #17082
• [python][Feat] Deserialize error responses #17038
• Add socks5 proxy support for OpenAPI generated python client #16918

Ruby

• Ruby Client for Faraday: fix file downloading #17333
• [Ruby] Add model name mapping support to ruby client generator #17408

Rust

• Add enum name mapping feature to the Rust generators #17290
• include {min|max}Items validation in rust-server models #17201

Scala

• Add scala-pekko client generator (new generator) #17417
• [scala-akka-client] Scala Akka client does not support arbitrary query string parameters #17386

Swift

• Fix swift5 binary upload #17422
• [Swift5] add enum name mapping option #17297

TypeScript

• fix(typescript-axios): use baseURL of (custom) axios instance #17296
• Generalized mime type support #17285
• [typescript-axios] Upgrade to axios@^1 #14518

Zapier

• [Zapier] Updated some dependencies #17420
• [ZAPIER] added required fields to zapier models generation #17115

v7.1.0 released

v7.1.0 is the first release with breaking changes (with fallback) after the major release v7.0.0 in Aug 2023.

Breaking changes with fallback:

• [csharp][generichost] Implement not required nullable properties #16810
• [PYTHON] generate code based on pydantic v2 #16685
• Change default value of 'pathParamsAsVariables' config option #16404

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

• Fix oneOf merging, upgrade dependencies #16992
• Better handling of allOf in request body #16991
• Better handling of API response in 3.1 spec #16986
• Better isAlias detection #16943
• Fixed indent lambda to not strip line breaks #16930

C

• [C] map set to list, add tests #16730

C#

• Update C# dependencies to newer versions, update reserved word list #16996
• [csharp] Introducing the enumPropertyNaming option to the C# Generator #16981
• [BUG][aspnetcore] Fix ASP.NET Core server DateTimeOffset type mapping #16653

Dart

• [dart-dio] Add toString in Enum on json_serializer #15387

Go

• [GO] Add support for model name mapping for go #17023
• [Go][Server] FormParams - Generic Array Type Handling #17001
• [Go] add generateMarshalJSON key for additional-properties settings #16962
• [Go] Add multiple file upload support #16956
• [Go] validate required fields when unmarshalling JSON #16863

Java

• Add optional parameter for request body #16972
• [Server][Spring] fix support interface and implementation classes for API controllers #16945
• [Java][okhttp-gson] fix validateJsonElement not validating enum values #16865
• [JAVA] fix: oneOf generates incorrect model for primitive types #16834

Kotlin

• [kotlin][client] Fix compilation error when all auth method is mapped to null #16861
• Add kotlin-spring beanValidation for RequestBody parameters #16859
• [Kotlin] ktor JSON serialization handling #16843

N4JS

• [N4JS] Fix issue with broken module names in case of same names #16937

PHP

• [php-symfony] Fix type hint for array in comments #16926
• [PHP] check if json_decode was able to decode response #16879
• [php-nextgen] fix object serializer, update tests #16764
• [php-next-gen] fix handling with enums in object serializer #16741

Postman

• [POSTMAN] [BUG] Correct order of the Postman requests #16983

Python

• fix parameters_to_url_query returns booleans with upper letter #16947
• [python] add circular reference import #16940
• [python] Fix postponed model imports #16882
• [Postman Collection] Fix path parameter syntax #16827

Ruby

• [ruby|client] Fix unmarshalling errors of enums inside other objects #16900
• [ruby] Make File Downloads Threadsafe #16876

Rust

• chore(deps,rust): requires reqwest 0.11 in blocking generated code #16927
• fix(rust-server): remove redundant clone #16906

TypeScript

• [typescript-axios] Fix Explode Query Parameters #16898
• [typescript-axios] Add Support for Operation Servers #16782

Zapier

• [zapier] Zapier generator minor fix #16845
  -[Zapier] Fixed zapier objects arrays mapping #16780