v7.8.0: released

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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 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

• 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

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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

Compare Source

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

Compare Source

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