- Backwards compatible all the way back to Python 1.5.

What!? It's not so recent as that:

Python 1.0.1 (Jul 15 2016)
Copyright 1991-1994 Stichting Mathematisch Centrum, Amsterdam
>>> stuff = [1, 2, 3]
>>> for element in stuff:
...     if element > 2:
...         print element

Keeping medicines from the bloodstreams of the sick; food
from the bellies of the hungry; books from the hands of the
uneducated; technology from the underdeveloped; and putting
advocates of freedom in prisons.  Intellectual property is
to the 21st century what the slave trade was to the 16th.