Updates to RxPY (vNext)

[dfee]

As a heads up, I was talking with the maintainer of RxPY and there will be major changes to the library by year's end. This major change will be both a refactor of RxPY and will also support the notion of an AsyncObservable, bridged from the aioreactive library: RxPy vNext.

I think the major benefit to graphql-core will be that we could remove the AsyncgenObservable as this should be natively supported (from aioreactive).

[syrusakbary]

This is great news!

[syrusakbary]

I've checked and I'm not sure if this changes are currently on the stable version of RxPy or not.
Do you know if that's the case @dfee ?

[dfee]

Unfortunately, I don't think it's been merged yet.

[syrusakbary]

Thanks to @ciscorn awesome work on #184, AsyncgenObservable is no longer needed.

Closing the issue, but feel free to re-open it once RxPy vNext is released :)