You should definitely take a look at it - Caddy works fantastically well. To give you an idea about the compatibility differences, it's like the upgrade from V

You should definitely take a look at it - Caddy works fantastically well. To give you an idea about the compatibility differences, it's like the upgrade from Vue.js 2 to Vue.js 3. Some changes to format are necessary for the new architecture. But you can always just run the older version (that's what I do). And swapping to the new one isn't terribly painful if your just using vanilla (for Caddy 1 extensions, which weren't created by the developer himself most of the time, I'm sure Caddy 2 versions will pop up over time).