[v0.41.0-rc.4](https://github.com/ash-project/ash_postgres/compare/v0.41.0-rc.3...v0.41.0-rc.4) (2021-09-21)
Bug Fixes:
* set identity names propertly for polymorphic resources
* handle nil values in snapshots better
* remove unused field from snapshot parsing
Improvements:
* support `custom_indexes`