Artur Maciag

Discriminator is [not implemented](https://github.com/p1c2u/openapi-core/blob/4690f77c09641bebdfb6989c538e9092bbbfc7d2/openapi_core/schema/schemas/validators.py#L41) per se. But it shouldn't be a problem because if you use it only with `propertyName` it > act as a "hint" to shortcut validation and...

Closing in favor of #423

Hi @sisp thanks for your feedback and your point of view. My activity level on the project is not enough to move the project to the shape I would be...

Yes that's something that can be changed.

@sarangsbabu367 It vary integration you use. The lib itself doesn't retrieve request body just process it. Do you get request body before validation?

It can be related to [this](https://github.com/p1c2u/openapi-core/issues/226) issue then You can try my prepared fix for this.

#157 can potentially solve this issue too

Hi @sisp Most of your points I have in my plans. > 1. Use Poetry for dependency management and packaging. I want to move to Poetry, but first I need...

Agreed. That something to have before new major release. 👍

@sanderegg hi. It is possible to use external files. You need to pass additional parameter `spec_url='file:///path/to/your/openapi.yaml'` when creating spec. Your test.json is not valid because there is no null type...