What is the point in using Open API version 3.0 when there are no code generation tools that supports it? Especially polymorphism is currently not supported in any of the java code generators.
Looking at TM Forum Open APIs Open API Table the swagger files seems to be in Swagger version 2.0.
Is there any arguments for using a version of these Swaggers in Open API 3.0 instead?
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Mattias Malmgren
Telia Company
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