2to3 is good and will get you 80% of the way there. You’re on your own for the last 20%. Decent test coverage will take care of most of the rest. It’s definitel

2to3 is good and will get you 80% of the way there. You’re on your own for the last 20%. Decent test coverage will take care of most of the rest. It’s definitely time to be off Python 2. Never used Django-upgrade. The release notes are excellent and backwards incompatibilities usually fairly minimal anyway. Incremental upgrades through intermediate versions can be worthwhile nonetheless if you’re jumping more than 1 version.