vercel/ai @ai-sdk/google-vertex@5.0.0-beta.48 on GitHub

b3976a2: Add workflow serialization support to all provider models.
@ai-sdk/provider-utils: New serializeModel() helper that extracts only serializable properties from a model instance, filtering out functions and objects containing functions. Third-party provider authors can use this to add workflow support to their own models.
All providers: headers is now optional in provider config types. This is non-breaking — existing code that passes headers continues to work. Custom provider implementations that construct model configs manually can now omit headers, which is useful when models are deserialized from a workflow step boundary where auth is provided separately.
All provider model classes now include WORKFLOW_SERIALIZE and WORKFLOW_DESERIALIZE static methods, enabling them to cross workflow step boundaries without serialization errors.
Updated dependencies [b3976a2]
Updated dependencies [ff5eba1]
- @ai-sdk/provider-utils@5.0.0-beta.20
- @ai-sdk/anthropic@4.0.0-beta.28
- @ai-sdk/google@4.0.0-beta.38
- @ai-sdk/openai-compatible@3.0.0-beta.25
- @ai-sdk/provider@4.0.0-beta.12