Update @prisma/client 7.7.0 → 7.8.0 (minor)

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Here is everything you need to know about this update. Please take a good look at what changed and the test results before merging this pull request.

What changed?

✳️ @​prisma/client (7.7.0 → 7.8.0) · Repo

Release Notes

7.8.0

Today, we are excited to share the 7.8.0 stable release 🎉

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Highlights

ORM

Features

Prisma Client

• Added a queryPlanCacheMaxSize option to the PrismaClient constructor for fine-grained control over the query plan cache. Pass 0 to disable the cache entirely, or omit it to use the default cache size. A larger value can improve performance in applications that execute many unique queries, while a smaller one can reduce memory usage. (#29503)

Bug Fixes

Prisma Client

• Fixed an equality filter panic and incorrect ::jsonb cast when filtering on PostgreSQL JSON list columns. Queries using where: { jsonListField: { equals: [...] } } no longer panic with a type mismatch or emit invalid SQL. (prisma/prisma-engines#5804)
• Fixed case-insensitive JSON field filtering (mode: insensitive), allowing where: { jsonField: { equals: "...", mode: "insensitive" } } to work correctly. (prisma/prisma-engines#5806)
• Fixed incorrect parameterization of enum values that have a custom database name set via @map. (#29422)
• Fixed a database parameter limit check (P2029), which could incorrectly reject or miss over-limit queries. (#29422)
• Fixed a regression that caused missing SQL Server VARCHAR casts for parameterized values. (prisma/prisma-engines#5801)

Schema Engine

• Fixed a misleading error message in prisma migrate diff that referenced the --shadow-database-url CLI flag, which was removed in Prisma 7. (#29455)
• Fixed prisma migrate dev (and shadow database migration replay in general) failing with CREATE INDEX CONCURRENTLY cannot run inside a transaction block when a migration contained concurrent index creation statements on PostgreSQL. (prisma/prisma-engines#5799)
• Fixed PostgreSQL introspection silently dropping sequence defaults when the database returns the schema-qualified form pg_catalog.nextval('sequence_name'::regclass) instead of the bare nextval(...). Columns backed by sequences now correctly appear as @default(autoincrement()) in the Prisma schema in all cases. (prisma/prisma-engines#5802)

Driver Adapters

• @prisma/adapter-d1: Savepoint operations (createSavepoint, rollbackToSavepoint, releaseSavepoint) now silently no-op with debug logging instead of executing SQL statements, consistent with how the D1 adapter already treats top-level transactions. (#29499)

Open roles at Prisma

Interested in joining Prisma? We're growing and have several exciting opportunities across the company for developers who are passionate about building with Prisma. Explore our open positions on our Careers page and find the role that's right for you.

Enterprise support

Thousands of teams use Prisma and many of them already tap into our Enterprise & Agency Support Program for hands-on help with everything from schema integrations and performance tuning to security and compliance.

With this program you also get priority issue triage and bug fixes, expert scalability advice, and custom training so that your Prisma-powered apps stay rock-solid at any scale. Learn more or join: https://prisma.io/enterprise.

Does any of this look wrong? Please let us know.

Commits

See the full diff on Github. The new version differs by 12 commits:

• chore(deps): update engines to 7.8.0-5.e96eae70cf4ade6a15d7e6064d5b0b4f7d835dd7 (#29504)
• feat: add a query plan cache size parameter (#29503)
• fix: remove savepoint operations from the D1 adapter (#29499)
• fix(cli): route bootstrap telemetry to Prisma Web Properties project (#29473)
• chore(deps): update engines to 7.8.0-4.8c287008617e9b12f313df99e2c821ae61ea9afa (#29467)
• fix(migrate): remove dead --shadow-database-url reference in MigrateDiff (#29455)
• chore(deps): update engines to 7.8.0-2.3187e3937290320ba3c7dbd5aa94af67942b4484 (#29463)
• chore(deps): update engines to 7.8.0-1.7b80cc56c645c6e03c7541474e6a7c8d91b70d4e (#29457)
• chore: fix prettier CI issue (#29456)
• fix: security fix for @hono/node-server (#29448)
• Fix 29271 (#29303)
• fix(client-engine-runtime): serialize unknown driver adapter error cause as JSON (#29426)

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