Is python package virtualenv necessary when I use python 3.3?

Question

I was looking in Cristoph Gohlke\'s python packages and I noticed that there is a package Virtualenv for Python 3.3.

Since there is a package venv in the st

Answer 1

pyvenv was the recommended tool for creating virtual environments for Python 3.3 and 3.4

From python 3.5 onwards use:

python3 -m venv

venv is an inbuilt module with access to python's internals

pyvenv is deprecated in 3.6

Source: https://docs.python.org/3/library/venv.html