Major Changes

• ef992f8: Remove CommonJS exports from all packages. All packages are now ESM-only ("type": "module"). Consumers using require() must switch to ESM import syntax.

• 8359612: Start v7 pre-release

• 04e9009: chore: make provider implementations code patterns more consistent, including renaming certain exported symbols

  For all externally exported symbols that were renamed, the old names continue to work via deprecated aliases.

Patch Changes

• bba5250: chore(provider/gateway): update gateway model settings files

• 94c6edc: Add qwen3.7-max model ID to Alibaba and AI Gateway.

• 980f777: chore(provider/gateway): update gateway model settings files

• 11746ca: chore(provider/gateway): update gateway model settings files

• fb0c233: chore(provider/gateway): update gateway model settings files

• e02f041: feat(provider/anthropic): add support for claude-opus-4-8

• 6b0a40d: feat (provider/gateway): add sort options

• 435895b: feat (provider/gateway): add get-generation support

• 38ca8dc: fix(gateway): enable retry support for gateway errors

• 7185ba2: bump @vercel/oidc dependency to 3.2.0

• 4d6ab9a: chore(provider/gateway): update gateway model settings files

• 7afaece: feat(provider/openai): add GPT-5.4 model support

• 7943a4b: chore(provider/gateway): update gateway model settings files

• aa5a583: chore(provider/xai): remove obsolete Grok 2 models now that they are shut down in their API

• a403276: chore(provider/gateway): update gateway model settings files

• 70a9aae: feat (provider/gateway): add disallowPromptTraining gateway provider option

• 8c17bf8: fix(gateway): surface provider warnings in embedding and reranking responses

• 8b7af75: chore(provider/gateway): update gateway model settings files

• 8e990ff: feat (provider/gateway): add Exa search tool support

• ba2e254: fix (provider/gateway): add 'reranking' to modelType validation schema and type so getAvailableModels() accepts reranking models from the gateway API

• 5f380c0: chore(provider/gateway): update gateway model settings files

• 4552cbf: chore(provider/gateway): update gateway model settings files

• bf837fe: feat(provider/gateway): add speech and transcription model support

• ca2cf45: fix(provider/gateway): map forbidden error responses to GatewayForbiddenError instead of GatewayInternalServerError

• 15eb253: feat(gateway): mint short-lived client secrets for experimental realtime

  gateway.experimental_realtime.getToken() now mints a single-use, short-lived client secret (vcst_) via the Gateway's POST /v1/realtime/client-secrets endpoint instead of returning the long-lived Gateway credential. The customer's server calls getToken() and hands the returned token to the browser, which opens the realtime WebSocket with it through the existing ai-gateway-auth.<token> subprotocol — the API key / OIDC token never reaches the client. expiresAfterSeconds is forwarded to the mint endpoint and the returned expiresAt is surfaced on the result.

  The server-environment guard moves from realtime model construction to minting: the browser can now build the realtime event codec it needs to drive the transport, while minting (which requires the Gateway credential) stays server-side.

• a3bb04a: feat(gateway): add experimental realtime model support

  Adds gateway.experimental_realtime() for bidirectional audio/text realtime sessions routed through the AI Gateway. Like every other Gateway modality, the client speaks the normalized AI SDK realtime protocol and the Gateway translates to/from the upstream provider server-side, so GatewayRealtimeModel is a thin identity codec. Gateway realtime is server-side only for v0 and throws if used in a browser because it returns the resolved Gateway auth token rather than a minted ephemeral client secret. Because the browser WebSocket API cannot set request headers, the Gateway auth token is carried via the Sec-WebSocket-Protocol subprotocol (the same workaround used for OpenAI) and the model id rides the ?ai-model-id= query — the WS transport of the ai-model-id header used by the HTTP routes. The model id is passed through verbatim; the Gateway owns resolution. Provider options (including BYOK) flow through the normalized session.update, exactly as they ride the request body on the non-realtime routes.

  The versioned subprotocol auth contract is centralized so the client and the Gateway server share one definition: getGatewayRealtimeProtocols (client encode) and getGatewayRealtimeAuthToken (server decode), plus the GATEWAY_REALTIME_SUBPROTOCOL / GATEWAY_AUTH_SUBPROTOCOL_PREFIX constants.

  GatewayProviderOptions documents the stable client-facing option fields while remaining open to service-owned options. Runtime validation lives in the Gateway service so the server can evolve without requiring an SDK release for every new option.

• d4d4a5e: Add serviceTier: 'flex' | 'priority' to GatewayProviderOptions.

• 8b811d8: feat(provider/gateway): add optional Vercel team scoping for Gateway authentication. The existing apiKey option can be used with AI Gateway API keys, Vercel personal access tokens, and Vercel app access tokens.

• ead9144: chore(provider/gateway): update gateway model settings files

• 712873e: chore(provider/gateway): update gateway model settings files

• d5b8263: chore(provider/gateway): update gateway model settings files

• 71b0e7d: feat (provider/gateway): add hipaaCompliant gateway provider option

• 987d9e4: chore(provider/gateway): update gateway model settings files

• eb024b6: chore(provider/gateway): update gateway model settings files

• e7e8f42: chore(provider/gateway): update gateway model settings files

• 77cc1af: chore(provider/gateway): update gateway model settings files

• d30466c: feat (provider/gateway): add spend reporting support

• 72889f8: chore(provider/gateway): update gateway model settings files

• 9f0e36c: trigger release for all packages after provenance setup

• 2095655: chore(provider/gateway): update gateway model settings files

• e046ea3: chore(provider/gateway): update gateway model settings files

• 4adc485: chore(provider/gateway): update gateway model settings files

• f32d84a: chore(provider/gateway): update gateway model settings files

• 82288b0: feat(provider/google): add gemini-embedding-2-preview and fix multimodal embedding support with embedMany

• 03dc15c: chore(provider/gateway): update gateway model settings files

• 5df9b6f: feat (provider/gateway): make model list resilient to unknown model types

• 0457e45: chore(provider/gateway): update gateway model settings files

• 0694029: chore(provider/gateway): update gateway model settings files

• 8e53eb7: chore(provider/gateway): update gateway model settings files

• 1464561: chore(provider/gateway): update gateway model settings files

• c949e25: chore(provider/gateway): update gateway model settings files

• 558777f: fix(gateway): accept deprecated warnings in image, speech, transcription, and video responses

• d1f0d2b: feat (provider/gateway): add quotaEntityId gateway provider option

• 7fc6bd6: Raise minimum supported Node.js version to 22. Supported versions: 22, 24, and 26.

• 939171f: feat (provider/gateway): add reranking model support with rerankingModel() and reranking() methods

• 294cbe7: chore(provider/gateway): update gateway model settings files

• bdbd322: fix (packages/gateway): clarify sort docs

• 0c4c275: trigger initial canary release

• a3261db: chore(provider/gateway): update gateway model settings files

• 8f53ccf: chore(provider/gateway): update gateway model settings files

• 4f91b5d: chore(provider/xai): update Grok 4.20 model IDs to their non-beta versions

• f16c103: chore(provider/gateway): update gateway model settings files

• 67c4011: fix(gateway): encode inline v4 file part bytes as { type: 'data' } instead of a data: URL

• 9bd6512: feat(provider): change file part data property to be tagged with a type and remove the image part type

• 258c093: chore: ensure consistent import handling and avoid import duplicates or cycles

• 546cefe: feat(provider/google): add gemini-3.5-flash

• 24bb123: fix(gateway): base64-encode inline Uint8Array data on reasoning-file and tool-result file parts

• b8396f0: trigger initial beta release

• 6b4d325: feat(provider/anthropic): add support for claude-fable-5 and the fallbacks API parameter

• c44fcc8: feat(gateway): add GatewayFailedDependencyError (424)

• 90e2d8a: chore: fix unused vars not being flagged by our lint tooling

• 165b97a: chore(provider/gateway): update gateway model settings files

• baa5f20: chore(provider/gateway): update gateway model settings files

• 4ec78cd: chore(provider/gateway): rename GatewayLanguageModelOptions back to GatewayProviderOptions

• 9876183: chore(provider/gateway): update gateway model settings files

• 0416e3e: feat (video): add first-class generateAudio call option

• 97e480a: chore(provider/gateway): update gateway model settings files

• 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.

• efec111: chore(provider/gateway): update gateway model settings files

• accaca0: chore(provider/gateway): update gateway model settings files

• cdcdec2: chore(provider/gateway): update gateway model settings files

• 0d8f107: feat(provider/anthropic): add support for Opus 4.7 and relevant API enhancements

• f9acbc0: feat(provider/openai): add gpt-image-2 model support

• be09425: chore(provider/gateway): update gateway model settings files

• 7ceff62: chore(provider/gateway): update gateway model settings files

• 83877a1: chore(provider/gateway): update gateway model settings files

• 1d6fb7f: chore(provider/gateway): update gateway model settings files

• 032c4a5: chore(provider/gateway): update gateway model settings files