I will prepare the official encoding map(s) based on the standard(s).

I'll also have to check which encoding correspond to my current encoding map, since this is the one useful in real life.

> Please also provide a patch for the documentation

I currently have no idea how to do this. Could you point me to a documentation sample or template please?

> and sign the Python contrib form:
> https://www.python.org/psf/contrib/contrib-form/

I did it yesterday. The form tells it can take days to be integrated, but I did receive the signed document as a confirmation.

Thanks for your concern, J.C.