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release-notesgithub.com/prisma/orm · 71 Zeilen
- # v8.0.0-rc.9
- This RC tightens schema validation, adds reusable query-filter types, and fixes language-server diagnostics and PostgreSQL migration verification.
- ## Breaking changes
- - **Text-backed enum ordering follows stored values.** PostgreSQL `ORDER BY` and `DISTINCT ON` no longer impose enum declaration order. If semantic ranking matters, use an explicit ranking expression or numeric enum values; native PostgreSQL enums retain their database ordering. Changing existing storage to numeric values requires a data-preserving migration, including defaults and constraints—not rewriting applied migration history. See the [app upgrade recipe](https://github.com/prisma/orm/blob/v8.0.0-rc.9/skills/prisma-8/upgrading/app/upgrades/8.0.0-rc.8-to-8.0.0-rc.9/). ([#30223](https://github.com/prisma/orm/pull/30223))
- - **MongoDB index arguments use native schema values.** Replace encoded wildcard-index `include`/`exclude` strings with string lists and encoded text-index `weights` strings with records. Weights must be integers from 1 to 99,999; malformed and unsupported arguments now fail validation. The `filter` argument remains quoted JSON. See the [app upgrade recipe](https://github.com/prisma/orm/blob/v8.0.0-rc.9/skills/prisma-8/upgrading/app/upgrades/8.0.0-rc.8-to-8.0.0-rc.9/). ([#29833](https://github.com/prisma/orm/pull/29833))
- Before:
- ```prisma
- @@index([wildcard()], include: "[metadata, nested.path]")
- @@textIndex([title, body], weights: "{\"title\": 10, \"body\": 5}")
- ```
- After:
- ```prisma
- @@index([wildcard()], include: ["metadata", "nested.path"])
- @@textIndex([title, body], weights: { title: 10, body: 5 })
- ```
- - **MongoDB rejects previously ignored attributes.** Remove unsupported `@default`, `@updatedAt`, and `@db.*` attributes from MongoDB schemas only. They never produced defaults or timestamps in the MongoDB contract; these remain application responsibilities. Unknown model and field attributes now fail emission, and `@id`/`@unique` reject arguments. See the [app upgrade recipe](https://github.com/prisma/orm/blob/v8.0.0-rc.9/skills/prisma-8/upgrading/app/upgrades/8.0.0-rc.8-to-8.0.0-rc.9/) for schema migration. ([#30160](https://github.com/prisma/orm/pull/30160))
- Before:
- ```prisma
- status ProductStatus @default(Active)
- updatedAt DateTime @updatedAt
- ```
- After:
- ```prisma
- status ProductStatus
- updatedAt DateTime
- ```
- - **Reusable SQL ORM filter types require a namespace.** Update `ShorthandWhereFilter`, `RelationPredicate`, `RelationPredicateInput`, and `RelationFilterAccessor` to use `<Contract, Namespace, Model>`. Existing three-argument shorthand annotations must reorder their model and namespace arguments. See the [app upgrade recipe](https://github.com/prisma/orm/blob/v8.0.0-rc.9/skills/prisma-8/upgrading/app/upgrades/8.0.0-rc.8-to-8.0.0-rc.9/) and [extension upgrade recipe](https://github.com/prisma/orm/blob/v8.0.0-rc.9/skills/prisma-8/upgrading/extension/upgrades/8.0.0-rc.8-to-8.0.0-rc.9/). ([#30158](https://github.com/prisma/orm/pull/30158))
- Before:
- ```ts
- ShorthandWhereFilter<Contract, 'User'>
- ```
- After:
- ```ts
- ShorthandWhereFilter<Contract, 'public', 'User'>
- ```
- - **SQL ORM upsert and batch-create inputs reject nested relation callbacks.** `upsert({ create })`, `createAll()`, and `createAndCount()` no longer accept callbacks they cannot execute. Use ordinary `create()` when nested creation is intended, or create related records separately when retaining upsert or batch behavior. See the [upgrade recipe](https://github.com/prisma/orm/blob/v8.0.0-rc.9/skills/prisma-8/upgrading/extension/upgrades/8.0.0-rc.8-to-8.0.0-rc.9/). ([#30144](https://github.com/prisma/orm/pull/30144))
- - **Language-server support requires the schema directive.** Put `// use prisma-next` before other non-whitespace content in each Prisma 8 schema file to retain diagnostics, completion, formatting, and other language-server features. Unmarked files are excluded from this server's schema composition. ([#30140](https://github.com/prisma/orm/pull/30140))
- ## Features
- - Extract reusable, fully typed SQL-builder predicates with `WhereFilter<Contract, Namespace, Table>`, exported from `@prisma/orm-postgres/builder/types`. ([#30158](https://github.com/prisma/orm/pull/30158))
- - PostgreSQL numeric enums now derive membership CHECK constraints for scalar and array columns. ([#30223](https://github.com/prisma/orm/pull/30223))
- ## Fixes
- - Valid schemas, including those generated by `prisma orm init`, no longer receive false attribute diagnostics when the language server and project interpreter load separate parser copies. Update project ORM packages to receive the fix. ([#30228](https://github.com/prisma/orm/pull/30228))
- - Ordering native PostgreSQL enum columns no longer fails with an `array_position(text[], enum)` error. ([#30191](https://github.com/prisma/orm/pull/30191))
- - PostgreSQL `int8` literal defaults compare correctly during migration verification when introspection returns decimal strings and the contract uses safe-integer numbers. ([#30194](https://github.com/prisma/orm/pull/30194))
- - Codec factories preserve their descriptor receiver, preventing codec-ID crashes from masking useful encoding and decoding errors. ([#30222](https://github.com/prisma/orm/pull/30222))
- - Schema validation errors now list accepted functions, such as `now()` and `uuid()`, instead of repeating “function call.” ([#30224](https://github.com/prisma/orm/pull/30224))
- - CLI help, diagnostics, telemetry notices, and generated project documentation consistently use “Prisma ORM.” ([#30192](https://github.com/prisma/orm/pull/30192))