stack.pulse
#stacks/vercel-ai-sdk/ai

Vercel AI SDK release notes, breaking changes, and upgrade notes.

The AI toolkit for TypeScript StackPulse turns upstream changelogs into scannable summaries with risky changes, deprecations, migration notes, and source links.

releases
20
breaking
1
security
1
deprecated
1
migrations
3

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what stackpulse tracks

Vercel AI SDK releases from GitHub

StackPulse watches Vercel AI SDK release notes and keeps the original source link close to every summary.

upgrade risk

Breaking changes and deprecations

Risky changes are separated from normal feature notes so you can scan upgrade impact before changing production dependencies.

migration notes

Source-backed next steps

Migration steps and recommended actions are only shown when the upstream release notes support them.

# latest_releases

source-backed
@ai-sdk/fireworks@2.0.62lowfeatureJun 28, 2026

@ai-sdk/fireworks@2.0.62

This release adds a new provider option for Fireworks chat models to specify service tiers.

affected

Users of Fireworks chat models who need to specify service tiers are affected.

action

Update to this version if you need to use the serviceTier option with Fireworks chat models.

release_signals
+Added serviceTier provider option for Fireworks chat models
view source on github->
@ai-sdk/xai@4.0.2lowfeatureJun 27, 2026

@ai-sdk/xai@4.0.2

This release includes updated dependencies for improved compatibility and stability.

view source on github->
ai@7.0.4lowJun 27, 2026

ai@7.0.4

This release updates dependencies to their latest versions for improved stability and compatibility.

view source on github->
ai@6.0.214lowJun 27, 2026

ai@6.0.214

This patch release updates dependencies to their latest versions.

view source on github->
@ai-sdk/xai@4.0.1mediumJun 27, 2026

@ai-sdk/xai@4.0.1

This release includes a patch fixing a deprecated use of zod `.passthrough()`, ensuring compatibility with the latest zod version.

affected

Users who rely on zod's `.passthrough()` method are affected by this fix.

action

Update to version 4.0.1 to ensure compatibility with the latest zod version.

view source on github->
@ai-sdk/workflow-harness@1.0.5lowJun 27, 2026

@ai-sdk/workflow-harness@1.0.5

Patch release with dependency updates.

view source on github->
@ai-sdk/workflow@1.0.3lowJun 27, 2026

@ai-sdk/workflow@1.0.3

Patch release with dependency updates.

view source on github->
@ai-sdk/vue@4.0.3lowJun 27, 2026

@ai-sdk/vue@4.0.3

This is a patch release with dependency updates to ai@7.0.3.

view source on github->
@ai-sdk/xai@3.0.99lowJun 26, 2026

@ai-sdk/xai@3.0.99

This release includes dependency updates for various AI SDK components.

view source on github->
ai@6.0.213mediumfeatureJun 26, 2026

ai@6.0.213

This release introduces a new `generateAudio` call option for video processing and updates several dependencies.

affected

Users requiring audio generation functionality in video processing are affected.

action

Update to the latest version to utilize the new `generateAudio` feature.

release_signals
+Added first-class `generateAudio` call option for video processing
view source on github->
@ai-sdk/workflow-harness@1.0.4lowJun 26, 2026

@ai-sdk/workflow-harness@1.0.4

This release primarily updates dependencies and includes no new features or breaking changes.

view source on github->
@ai-sdk/workflow-harness@1.0.3lowJun 26, 2026

@ai-sdk/workflow-harness@1.0.3

Patch release that updates dependencies to version 1.0.3 of @ai-sdk/harness.

view source on github->
ai@6.0.212lowJun 26, 2026

ai@6.0.212

This patch release updates dependencies, specifically upgrading the @ai-sdk/gateway to version 3.0.137.

view source on github->
ai@7.0.2lowmigrationJun 25, 2026

ai@7.0.2

This release primarily updates dependencies, specifically @ai-sdk/gateway to version 4.0.2.

affected

Users dependent on @ai-sdk/gateway may need to ensure compatibility with version 4.0.2.

action

Update dependencies to ensure compatibility with @ai-sdk/gateway@4.0.2.

view source on github->
ai@6.0.211lowJun 25, 2026

ai@6.0.211

This release includes updates to dependencies, ensuring compatibility and stability.

affected

Users relying on the updated dependencies may need to ensure compatibility with their projects.

action

Review the updated dependencies and ensure compatibility with your project.

view source on github->
ai@7.0.1lowmigrationJun 25, 2026

ai@7.0.1

This release includes updated dependencies for the AI SDK, specifically updating the @ai-sdk/gateway package to version 4.0.1.

affected

Users of the AI SDK may need to update their dependencies.

action

Update dependencies to ensure compatibility with the latest changes.

view source on github->
ai@6.0.210mediumfeatureJun 25, 2026

ai@6.0.210

This release changes the distribution tag for all packages to '@ai-v6' and updates dependencies.

affected

Users who rely on the previous distribution tag will need to update their package references.

action

Update package references to use the '@ai-v6' tag.

release_signals
+All packages are now published under the '@ai-v6' distribution tag
view source on github->
ai@7.0.0highbreakingdeprecationmigrationfeaturesecurityJun 25, 2026

ai@7.0.0

This major release introduces significant changes including the stabilization of telemetry, removal of deprecated APIs, and a shift to ESM-only modules. It also adds new features like provider skill uploads and a new OpenTelemetry package.

affected

Users relying on CommonJS, deprecated APIs, or system messages in prompts will need to migrate to new patterns.

action

Review breaking changes and deprecations, update code to use ESM imports, and migrate to new APIs as described in the release notes.

release_signals
-Removed CommonJS exports; all packages are now ESM-only
-Removed deprecated `ToolCallOptions` export; use `ToolExecutionOptions` instead
-Renamed `ModelCallStreamPart` to `LanguageModelStreamPart`
-Removed experimental_customProvider
-Rejected system messages in messages or prompt by default (opt-in)
!System messages in `prompt` or `messages` fields are rejected by default to prevent prompt injection attacks
!Added `allowSystemInMessages` option to `ToolLoopAgent` to explicitly allow system messages
!Validated tool context against contextSchema at runtime to ensure security invariants
!Deprecated `streamText` result `fullStream` in favor of `stream`
!Deprecated `system` prompt option in favor of `instructions`
!Deprecated `result.toUIMessageStream`, `result.toUIMessageStreamResponse`, and related methods
+Stabilized experimental_telemetry as stable telemetry
+Added support for uploading provider skills using provider references
+Introduced a new OpenTelemetry package (@ai-sdk/otel)
+Added a new 'custom' content type for providers
+Aligned tool result output content file part types with top-level message file part types
migration_steps4 steps
  1. 01Switch from `require()` to ESM `import` syntax
  2. 02Replace `ToolCallOptions` with `ToolExecutionOptions`
  3. 03Migrate from `system` to `instructions` for prompt options
  4. 04Use `toUIMessageStream` and `toTextStream` helpers for custom stream transformations
view source on github->
@ai-sdk/vue@2.0.206lowJun 24, 2026

@ai-sdk/vue@2.0.206

This release includes a patch update for the AI SDK Vue package, aligning it with the core AI SDK version 5.0.206.

affected

Users of the AI SDK Vue package are affected by this patch update.

action

Update to version 2.0.206 to ensure compatibility with the core AI SDK version 5.0.206.

view source on github->