https://thenewstack.io/instagram-makes-smooth-move-python-3/ https://thenewstack.io/instagram-makes-smooth-move-python-3/ How has Python 3 performed since then

https://thenewstack.io/instagram-makes-smooth-move-python-3/ https://thenewstack.io/instagram-makes-smooth-move-python-3/ How has Python 3 performed since then? "Ding: We did not have performance gain expectations for Python 3 right out of the box. So it was a pleasant surprise to see 12 percent CPU savings (on uswgi/Django) and 30 percent memory savings (on celery). It’s only been four months since rollout, we don’t expect to see constant 10 percent performance improvement, but that was a very promising start."