Tue 12 January 2016
With the end of support for Python 2 on the horizon ( in 2020 ), many package developers have made their packages compatible with both Python 2 and Python 3 by using constructs such as:
if sys . version_info [ 0 ] == 2 : # Python 2 code else: # Python 3 code in places where things have changed between Python 2 and 3.