Publish supported features matrix for all clients

[ryanackley]

This is an improvement request.

My first adventure into Swagger and I'm finding massive inconsistencies between the different language implementations. What makes this extremely frustrating is that the code generator will generate stuff that isn't actually functional. For example, the Java client generator doesn't support inheritance. It happily generates a useless class instead. Objective-C supports inheritance but it doesn't support enums. Again, it will happily generate useless placeholders for the enums that have no data and break the client.

I'm finding this by trial and error by manually writing tests (the tests generated by swagger-codegen are pretty much useless without some way to specify sample input values)

It would have saved me loads of time if there was a supported feature matrix that showed which features are supported by each client and suggested workarounds. I will happily contribute to this matrix.

[wing328]

@ryanackley Thanks for the feedback. We'd a similar discussion in another thread.

I'll try to come up with the 1st version of the feature matrix by next week. Stay tuned.

[pgordon9]

Would love this as well. I think it will add trust in the CodeGen project.

[wing328]

For the time being, I've created some issues with the following labels to list out features supported by different generators:

Feature List: API clients
Feature List: API documentations
Feature List: API servers