[v2.15.9](https://github.com/ash-project/ash/compare/v2.15.8...v2.15.9) (2023-10-06)
Bug Fixes:
* properly rollback transactions on returned errors in generic actions
* generate keysets immediately after read action
* prepare_change_array on embedded types needs to handle `nil`
* handle_change_array on embedded types needs to honor `nil`
Improvements:
* allow overriding `cast_input/2` on `NewType`