[v2.6.22](https://github.com/ash-project/ash/compare/v2.6.21...v2.6.22) (2023-03-20)
Bug Fixes:
* properly handle multi-resource transaction return values
* various fixes in aggregate authorization behavior
* use builtin short names for builtin type helper
* properly set builtin types
Improvements:
* better resource detection of transactions in `Ash.Flow`
* better formatting for branches in flow charts
* add `:read_action` and `:authorize?` configurations for resource aggregates
* Add `before_action/1` and `after_action/1` to `Ash.Resource.Preparations.Builtins`. (#526)