Huh. At my last job, we went from 1.7 to 1.11 and while it wasn't seamless, I suspect we spent about that much actual work time making upgrade-related changes/f

Huh. At my last job, we went from 1.7 to 1.11 and while it wasn't seamless, I suspect we spent about that much actual work time making upgrade-related changes/fixes (120ish person-hours) for all of those upgrades combined. We hadn't jumped to Python 3/Django 2 before I left, but we were starting to plan for it. I knew it was going to be painful, but that's part of the cost of holding out for so long, isn't it?