https://docs.pola.rs/releases/upgrade/2/#disable-casting-from-integers-to-categoricals-and-from-categoricals-to-integers https://docs.pola.rs/releases/upgrade/2

https://docs.pola.rs/releases/upgrade/2/#disable-casting-from-integers-to-categoricals-and-from-categoricals-to-integers https://docs.pola.rs/releases/upgrade/2/#disable-casting-fro... You can find it in the migration guide. Let me know if you miss anything, if you'd like you can make an issue and I'll make sure to get to it before the 2.0 release!