build(deps): bump @prisma/generator-helper from 3.7.0 to 4.6.1 in /packages/generator

[dependabot]

Bumps @prisma/generator-helper from 3.7.0 to 4.6.1.

Release notes

Sourced from @​prisma/generator-helper's releases.

4.6.1

Today, we are issuing the 4.6.1 patch release.

Fixes in Prisma Client

• Prisma Client regression bug after upgrading to 4.6.0: findMany errors with PANIC: index out of bounds: the len is 0 but the index is 0
• upsert() with nested selection errors with called Option::unwrap()on aNone value in 4.6.0

Fix in Prisma Migrate

• Prisma 4.6.0 drops and recreates enum field when running db push even if the field has not changed

4.6.0

🌟 Help us spread the word about Prisma by starring the repo or tweeting about the release. 🌟

Highlights

Interactive Transactions for Prisma Data Proxy (Preview)

In 3.8.0, we disabled the interactiveTransactions Preview feature when using the Prisma Data Proxy. This was because the API was not yet supported.

In this release, we're removing the limitation. You can now try the Preview version of interactive transactions with the Prisma Data Proxy. Re-generate Prisma Client using prisma generate --data-proxy after enabling the Preview feature.

Note: The interactiveTransactions Preview feature flag is still needed. We will remove this in a future version when the feature is stable.

Try it out and let us know your thoughts in our interactive transactions feedback GitHub issue.

Native database level upserts for PostgreSQL, SQLite, and CockroachDB

Prisma’s upsert is one of its most powerful and most convenient APIs. In this release, Prisma will now default to the native database upsert for PostgreSQL, SQLite, and CockroachDB whenever possible.

Prisma will use the native database upsert if:

• There are no nested queries in the upsert's create and update options
• The query modifies only one model
• There is only one unique field in the upsert's where option
• The unique field in the where option and the unique field in the create option have the same value

Prisma Client's upsert operation was implemented on a Prisma-level and did not use the native database implementations like, e.g., INSERT .. ON CONFLICT .. UPDATE SET. This allowed Prisma to also upsert nested queries.

The Prisma-implementation came at a cost. In some scenarios, it was more likely for a transaction to roll back because of a conflict when multiple upsert operations were being executed in parallel, and the multiple queries often took longer than the native database query would have taken.

Try it out and let us know what you think. If you run into any issues, don't hesitate to create a GitHub issue.

Relation Mode improvements (Preview)

In 4.5.0, we renamed the "Referential Integrity" Preview feature to "Relation Mode". We also changed the datasource property name of the feature to relationMode.

In this release, we fixed all remaining known bugs of relationMode = "prisma" and cleaned up our documentation. You can now read about Relation mode on its own documentation page which is up to date with the implementation.

If you encounter any problems please comment on our feedback issue. We plan to make this Generally Available soon.

... (truncated)

Commits

• 9047e95 chore(deps): update devdependencies (non-major)
• 7677fd9 chore(deps): update jest (#15429)
• 92ae09f test(client): Fix flaky generator test (#15956)
• 8ef1cc1 chore(deps): update devdependencies (non-major)
• 10f3af2 feat(client): extended where (#15787)
• f2de612 chore(deps): update devdependencies (non-major) (#15752)
• 524a83b test: integrate mini-proxy changes (#15650)
• 1e93ac5 chore(deps): update devdependencies (non-major)
• 52f95cb chore: fix spelling (#15645)
• 7d444fa chore(deps): update devdependencies (non-major)
• Additional commits viewable in compare view

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[dependabot]

Superseded by #98.