Finicky v4 — anything we need to know to upgrade?

[glasser]

Is there any sort of upgrade guide for v4, or anything one should know before installing it? Anything needs to change in our config file?

[johnste]

For the most part Finicky 4 should be backwards compatible.

For the things that are renamed or unavailable, Finicky will report deprecation warnings or errors for unsupported features.

I'll write a short upgrade guide for these things.