●Change8

Migrating to Prisma 6.7.0

Version 6.7.0 introduces 1 breaking change. This guide details how to update your code.

Released: 4/29/2025

1
Breaking Changes
5
Migration Steps
7
Affected Symbols

⚠️ Check Your Code

If you use any of these symbols, you need to read this guide:

PrismaClientprisma-client-jsprisma-clientPrismaPgPrismaBetterSQLite3prismaSchemaFolderqueryCompiler

Breaking Changes

●Issue #1

The prismaSchemaFolder feature has moved to General Availability; users upgrading from versions prior to 6.6.0 must follow the structural changes outlined in the 6.6.0 release notes to avoid schema resolution errors.

Migration Steps

  1. 1
    To use the Rust-free Query Compiler, add 'queryCompiler' and 'driverAdapters' to previewFeatures in the generator block.
  2. 2
    Install a driver adapter (e.g., npm install @prisma/adapter-pg or @prisma/adapter-better-sqlite3) if moving to the Query Compiler or using better-sqlite3.
  3. 3
    Update PrismaClient instantiation to pass the new adapter instance.
  4. 4
    If using multi-file schemas, ensure your project structure matches the requirements updated in version 6.6.0.
  5. 5
    To use output splitting, switch the generator provider to 'prisma-client' (Preview).

Release Summary

Prisma 6.7.0 introduces an Early Access TypeScript-based Query Compiler to replace Rust engines, stabilizes multi-file schemas, and adds support for the better-sqlite3 driver adapter.

Need More Details?

View the full release notes and all changes for Prisma 6.7.0.

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