I held of switching to Python3 until last year because I was worried about library support. But we're at a point now where the vast majority of currently mainta

I held of switching to Python3 until last year because I was worried about library support. But we're at a point now where the vast majority of currently maintained libraries are Python 3 compatible. In the end what pushed me over were the improvements to the standard library multiprocessing module only available in Python 3.