generated: '2026-10-22'
method: searched
generator: extract-docs-artifacts.py (local)
source: https://ai-sdk.dev/docs/migration-guides
sources:
- https://ai-sdk.dev/docs/migration-guides
- https://ai-sdk.dev/docs/migration-guides/versioning
- https://ai-sdk.dev/docs/migration-guides/migration-guide-7-0
- https://ai-sdk.dev/docs/migration-guides/migration-guide-6-0
entries:
- breaking: true
  highlights:
  - AI SDK 7.0 requires Node.js 22 or later.
  - All AI SDK packages are now ESM‑only. The require() function is no longer supported.
  - 'Provider Management: Remove Deprecated experimental_customProvider – replace it with customProvider.'
  - Remove Deprecated experimental_generateImage Export – replace it with generateImage.
  version: '7.0'
- breaking: true
  highlights:
  - AI SDK 6.0 Package Versions – update ai to ^6.0.0 and related @ai-sdk packages to ^3.0.0 / ^4.0.0.
  - Experimental_Agent class has been replaced with the ToolLoopAgent class.
  - CoreMessage type and related functions have been removed – replace convertToCoreMessages with convertToModelMessages.
  - generateObject and streamObject have been deprecated and will be removed in a future version.
  version: '6.0'
scheme: 'MAJOR.MINOR.PATCH – Major: Breaking API updates that require code changes; Minor: New features and improvements; Patch: New features
  and bug fixes.'
current_version: '7.0'
docs: https://ai-sdk.dev/docs/migration-guides