Issues · OpenAPITools/openapi-generator · GitHub

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[BUG] [CSHARP] [GENERICHOST] OptionProperty.mustache and JsonConverter.mustache use different `Option<T>` nullability handlings.

#23530

· laazik opened

on Apr 13, 2026

[BUG] [CSHARP] [GENERICHOST] JsonConverter.mustache template broken for `anyOf` and `oneOf` with generic collections

#23529

· laazik opened

on Apr 13, 2026

[BUG][JAVA] parent class declares a field from subclasses causing a name clash

#23527

· winklerm opened

on Apr 13, 2026

[BUG][php-symfony] Wrong FQCN / use import for $ref enum query parameters in DefaultApiInterface (double modelPackage prefix)

#23521

· JerrySLau opened

on Apr 13, 2026

[BUG] [JAVA] [SPRING] Missing declaration of `x-setter-extra-annotation` at codegen for unique arrays

#23520

· drewlakee opened

on Apr 13, 2026

[REQ] Publish openapi-generator-cli JAR to GitHub Release Assets

Enhancement: Feature

#23519

· ogaclejapan opened

on Apr 12, 2026

[BUG] [PYTHON] Code generation of model for arrays

#23508

· ilayu-blip opened

on Apr 9, 2026

[BUG] [Java] useOneOfInterfaces for array type leads to useless interface

#23494

· Nicklas2751 opened

on Apr 8, 2026

[BUG] [typescript-fetch] refuses to invoke if body is nullable and required

#23493

· tomsontom opened

on Apr 8, 2026

[BUG] [typescript-fetch] Invalid handling of date return type

#23487

· tomsontom opened

on Apr 8, 2026

[BUG][PYTHON] Post request arguments not properly sent

#23457

· ilayu-blip opened

on Apr 7, 2026

[BUG] [typescript-axios] Duplicate identifier 'options' when URL parameter 'options' exists

#23456

· petetnt opened

on Apr 7, 2026