## Release Notes: SeaORM 2.0.0-rc.27

*(since 2.0.0-rc.26)*

### Improvements

**DeriveValueType implements NotU8**

`DeriveValueType` now also implements `sea_query::postgres_array::NotU8`, enabling custom value types to work with PostgreSQL array columns. This is auto-generated when the `postgres-array` feature is enabled. Remove any manual `NotU8` implementations on your custom types to avoid conflicts.