Guido was imo pretty clear that there won't be backward incompatible changes for python 4, if at all https://twitter.com/gvanrossum/status/501172370690699265?l

Guido was imo pretty clear that there won't be backward incompatible changes for python 4, if at all https://twitter.com/gvanrossum/status/501172370690699265?lang=en https://twitter.com/gvanrossum/status/501172370690699265?lan...