@@ -55,6 +55,9 @@ into upgrade problems, please file an issue with details.
5555 complete JSON path from the root of the object to the offending
5656 element. This greatly eases debugging.
5757
58+* It is now possible to use Template Haskell to generate `FromJSON`
59+ and `ToJSON` instances for types in data families.
60+
5861* If you use Template Haskell or generics, and used to use the
5962 `camelTo` function to rename fields, the new `camelTo2` function is
6063 smarter. For example, `camelTo` will rename `CamelAPICase` to