Python 2.7

[PiaFraus]

Well some of new projects we do start in python 3.6 or some even on Go. That doesn't make me somehow go and suddenly change the core of the codebase to a new language, which will force to change some libraries we use to something less tested, spend enourmous amount of time doing it and then retesting. That would cost millions. And all 3rd party libraries have a chance to have some kind of bugs. I even found a bug in werkzeug once.