> Python Probably never. Python provides very few guarantees about anything; e.g. there's a lot of dynamic dispatch which cannot be resolved ahead-of-time, and

> Python Probably never. Python provides very few guarantees about anything; e.g. there's a lot of dynamic dispatch which cannot be resolved ahead-of-time, and it's technically possible to mess with lots of things (e.g. swapping a value's __class__ using a random number generator!)