5.0.0-beta2 is a pre-release before the v5.0.0 major stable release scheduled in Q3/Q4 this year. Thanks again for all the awesome contributions from the openapi-generator community.
Full list of changes (including breaking changes with or without fallback)
Below are the highlights of the changes.
General
- Adds generator unaliasSchema method, uses it to refactor python-experimental #7274
- [core][bug] FILES is now path relative with no prefixes #7271
- [bug][core] Copy all attributes (not properties) on composed schemas when flattening models #7106
- fix: update base image to maven supported #7001
- Add 'x-generate-alias-as-model' extension to allow enabling generating alias as model per-schema #6937
- [core] Add x-is-free-form vendor extension #6849
- [core] Add type and format properties to model of inline response #6153
- [online] Fix for version conflicts with springfox/boot #7102
Arvo
- [Avro] Default value for no required fields to null #7006
C
- [C][Client][Clang Static Analyzer] Remove the useless free operation for buffContent #7309
- [C][Client][Clang Static Analyzer] Fix uninitialized argument value #7305
- Fix a missing return in the C client sslConfig_create function #7217
- C-Libcurl client: fix enum model generation #5604
C#
- [csharp-netcore] Adding ConfigureAwait(false) using async methods call #7234
- [ASP.Net Core] Better wordings for 'classModifier' option #7233
- [C#][csharp-netcore] Improvement to standard code format #7206
- Update csharp-netcore dependencies to the latest stable version #7194
- [csharp-netcore] added cancellation tokens to async calls #7077
- [csharp-netcore] renamed async methods to end with async #7062 Breaking change (without fallback)
C++
- Fix string comparison in C++ UE4 client generator #7029
- [cpp-restsdk] Enabling forward declarations also for cpp-restsdk generator #6996
Dart
- [Dart] Treat float as double #6924
- [dart] fix toJson does not handle complex type #6730
- [Dart] Fix enum generation #6729
Documentation
- [MARKDOWN] fix property and parameter names #6105
F#
- Fix string comparison in fsharp generator tests #7052
Flash/ActionScript
- Deprecate Flash (ActionScript) client generator #7231
Go
- [Go] replace
gogenerator withgo-experimentalgenerator #7337 - Fix http bear auth documentation for go clients #7312 Breaking change (with fallback)
- [go-server] Modified go-server templates to allow services to receive http request's context #7214 Breaking change (without fallback)
- [REQ] Added enumClassPrefix option to Go server generation #7008
- [Go] fix unmarshal for models with parents #6946
- [Go]: Interface definitions for api functions #5914
Haskell
- [haskell-http-client] avoid depending on ParseTime,FormatTime #6861
Java
- [Spring Boot] update dependencies, mark java8 option as deprecated #7306
- [Java] remove deprecated jackson classes #7304 Breaking change (without fallback)
- [Java][jersey2]Support enum discriminator value in child objects #7267
- [Play Framework] Update minor version + scala version + swagger-ui version #7200
- [Java][Client] Use java8 OffsetDateTime for clients #7190
- [jaxrs-spec] Fix JaxRS Spec generator additional model types #7180
- [Java][Spring] Additional annotations with String params #7117
- [Java][RestTemplate] useAbstractionForFiles - Use Resource interface instead of AbstractResource #7051
- [Java] Rollback Feign version to 10.11 #7012
- [Java] Add JsonTypeName to clients using Jackson #6995
- [Java][RestTemplate] Use abstraction for files #6912
- [Java] Deprecate feignVersion option #6824 Breaking change (without fallback)
- [java][jersey2-client] Disable coercion of scalars #6811
- Make ApiClient in retrofit2 be able to use own OkHttpClient #6699
- [java] Intro openApiNullable property to enable/disable OpenAPI Jackson Nullable library #6154
- Support for KumuluzEE microprofile runtime #5944
Kotlin
- [Kotlin] Make ApiClient in jvm-retrofit2 be able to use own OkHttpClient #6999
- [Kotlin] Rxjava3 support #6998
NodeJS/JavaScript
- [NodeJS] Auto populate config using schema servers.url #6980
- Update JS dependencies #6867
- [JS] adding handling for epoch dates #6504
PHP
- [php-slim4] Move config to a separate file #6971
- [php-lumen] Set required PHP version to ^7.2.5 #6949
- [php-ze-ph] Set required PHP version to ^7.2 #6763
- [php-laravel] Upgrade
php-laravelto 7.x #6346 Breaking change (without fallback)
PlantUML
- Surpress warnings in the plantuml generator #7071
PowerShell
- [PS] Allow CI to publish the module #7091
- [PS] add nullable body support #6930
- [PowerShell] support default value in models #6920
Protobuf
- [Protobuf] Generate enum fields #7073 Breaking change (without fallback)
- [Protobuf] Make it possible to override field numbers using x-protobuf-index #7002
Python
- [fix][python-flask] add missing space for flask basic auth header #7031
- [python-experimental] Removes python2 support #6991
- Mark python2 support in Flask as deprecated #6653 Breaking change (without fallback)
R
Ruby
- [Ruby] ruby client build from hash nullable #6945
Rust
- [Rust][reqwest] prefix local variables with "local_var" #7299
- [Rust][Client] Unify sync/async client structure #6753 Breaking change (without fallback)
Scala
- Fix header issues for akka-scala client #7259
- [scala][play] Update apiTrait.scala.mustache #6891
- Sttp - wrap query params #6884
- Improve sttpOpenApiClient generator #6684 Breaking change (without fallback)
Swift
- [swift5] Add extension for hashable #7300
- [Swift5] Fix Datetime default value #7003
- Fix - Provides a default value for optional init parameters #6827
TypeScript
- [Typescript-redux-query] Fix issue on api template when we have non empty header #7179
- [Typescript] Import path is invalid in windows #7175
- [typescript-axios] add promise to bearer and oauth tokens #7132
- typescript-angular: Angular 10 support #7037
- [TS] Fix string comparison #7027
- [typescript-axios] switched to new URL API #6960 Breaking change (without fallback)
- [typescript-angular] Unify authorization lookup #6953
- [typescript-rxjs] add support for raw response and progressSubscriber #5465 Breaking change (without fallback)