Property 'transaction' does not exist on type 'PrismaClient<PrismaClientOptions, never>'

Bug description

I followed the docs and added previewFeatures = ["transactionApi"] to the generator client block of the schema.prisma file. However I still receive this typescript compiler error that transaction does not exist.

When I try to execute prisma.transaction(...), I get a runtime error:

UnhandledPromiseRejectionWarning: Error: In order to use the .transaction() api, please enable 'experimentalFeatures = "transactionApi" in your schema.

This error seems to contradict what the docs say. So tried to add experimentalFeatures = "transactionApi" to the generator block instead but still have the same error.

How to reproduce

Add this to schema.prisma

generator client {
  provider             = "prisma-client-js"
  previewFeatures = ["transactionApi"]
  binaryTargets        = ["native"]
}

Run npm prisma generate

Observe error when using prisma.transcation

Expected behavior

Expected to not get an error.

Prisma information

prisma/cli@^2.1.1 prisma/client@^2.1.0

Environment & setup

• OS: Mac OS with Docker (Alpine Linux)
• Database: PostgreSQL
• Node.js version: v12.18.2
• Prisma version:

@prisma/cli          : 2.2.1
Current platform     : darwin
Query Engine         : query-engine 832e37683666c748b0a1cbdc2c5068b5e443e816 (at /Users/kevin/MediaHound/client/partners/node_modules/@prisma/cli/query-engine-darwin)
Migration Engine     : migration-engine-cli 832e37683666c748b0a1cbdc2c5068b5e443e816 (at /Users/kevin/MediaHound/client/partners/node_modules/@prisma/cli/migration-engine-darwin)
Introspection Engine : introspection-core 832e37683666c748b0a1cbdc2c5068b5e443e816 (at /Users/kevin/MediaHound/client/partners/node_modules/@prisma/cli/introspection-engine-darwin)
Format Binary        : prisma-fmt 832e37683666c748b0a1cbdc2c5068b5e443e816 (at /Users/kevin/MediaHound/client/partners/node_modules/@prisma/cli/prisma-fmt-darwin)

[janpio]

The renaming to experimentalFeatures happened in 2.3.0 which was release last Tuesday. You should upgrade your CLI and Client to that version, then it should work. (Alternatively you can use experimentalFeatures = ["transactionApi"] in your schema file with the current version)

[kaedub]

@pantharshit00 restarting the TS language server fixed it. I appreciate it.