braintrustdata · github-actions · Aug 26, 2026 · Aug 27, 2026
diff --git a/.changeset/anthropic-thinking-tokens-metric.md b/.changeset/anthropic-thinking-tokens-metric.md
diff --git a/.changeset/bright-images-generate.md b/.changeset/bright-images-generate.md
diff --git a/.changeset/deepseek-harness-plugin.md b/.changeset/deepseek-harness-plugin.md
diff --git a/.changeset/deprecate-legacy-integrations.md b/.changeset/deprecate-legacy-integrations.md
diff --git a/.changeset/eval-auto-instrumentation.md b/.changeset/eval-auto-instrumentation.md
diff --git a/.changeset/eve-instrumentation-hooks.md b/.changeset/eve-instrumentation-hooks.md
diff --git a/.changeset/fix-wrap-traced-no-trace-io.md b/.changeset/fix-wrap-traced-no-trace-io.md
diff --git a/.changeset/langchain-reasoning-tokens-metric.md b/.changeset/langchain-reasoning-tokens-metric.md
diff --git a/.changeset/openai-streaming-choices.md b/.changeset/openai-streaming-choices.md
diff --git a/.changeset/promote-packages-to-v1.md b/.changeset/promote-packages-to-v1.md
diff --git a/.changeset/remove-enter-with.md b/.changeset/remove-enter-with.md
diff --git a/.changeset/support-dataset-id.md b/.changeset/support-dataset-id.md
diff --git a/.changeset/use-api-key-in-load-prompt.md b/.changeset/use-api-key-in-load-prompt.md
diff --git a/integrations/browser-js/CHANGELOG.md b/integrations/browser-js/CHANGELOG.md
@@ -1,5 +1,13 @@
 # @braintrust/browser
 
+## 1.0.0
+
+This release promotes `@braintrust/browser` to semver major version 1.0.0. There are no breaking changes in this release.
+
+### Patch Changes
+
+- Updated dependencies: braintrust@3.29.0
+
 ## 0.0.2-rc.4
 
 ### Patch Changes

diff --git a/integrations/browser-js/package.json b/integrations/browser-js/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@braintrust/browser",
-  "version": "0.0.3",
+  "version": "1.0.0",
   "description": "Braintrust SDK for browser environments with AsyncLocalStorage polyfill",
   "type": "module",
   "module": "./dist/index.js",

diff --git a/integrations/deepseek-harness/CHANGELOG.md b/integrations/deepseek-harness/CHANGELOG.md
@@ -0,0 +1,11 @@
+# @braintrust/deepseek-harness
+
+## 1.0.0
+
+### Major Changes
+
+- feat: Add DeepSeek Harness plugin (https://github.com/braintrustdata/braintrust-sdk-javascript/pull/2370)
+
+### Patch Changes
+
+- Updated dependencies: braintrust@3.29.0
diff --git a/integrations/deepseek-harness/package.json b/integrations/deepseek-harness/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@braintrust/deepseek-harness",
-  "version": "0.1.0",
+  "version": "1.0.0",
   "description": "Braintrust tracing plugin for DeepSeek Harness",
   "main": "./dist/index.js",
   "module": "./dist/index.mjs",

diff --git a/integrations/langchain-js/CHANGELOG.md b/integrations/langchain-js/CHANGELOG.md
@@ -1,5 +1,21 @@
 # @braintrust/langchain-js
 
+## 0.2.5
+
+- `@braintrust/langchain-js` is now deprecated. This release marks the last release for this package. (https://github.com/braintrustdata/braintrust-sdk-javascript/pull/2383)
+- Updated dependencies: braintrust@3.29.0
+
+### Migration
+
+To migrate, install `braintrust` and import `BraintrustLangChainCallbackHandler`
+from `braintrust` instead. See the
+[LangChain integration guide](https://www.braintrust.dev/docs/integrations/sdk-integrations/langchain)
+for setup examples. For application-wide instrumentation, use the Braintrust
+runtime hook described in the
+[auto-instrumentation guide](https://www.braintrust.dev/docs/instrument/trace-llm-calls#auto-instrumentation).
+`setGlobalHandler` has no direct replacement; use automatic instrumentation or
+pass the callback handler explicitly.
+
 ## 0.2.4
 
 ### Patch Changes

diff --git a/integrations/langchain-js/package.json b/integrations/langchain-js/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@braintrust/langchain-js",
-  "version": "0.2.4",
+  "version": "0.2.5",
   "description": "SDK for integrating Braintrust with LangChain.js",
   "main": "./dist/index.js",
   "module": "./dist/index.mjs",

diff --git a/integrations/openai-agents-js/CHANGELOG.md b/integrations/openai-agents-js/CHANGELOG.md
@@ -1,5 +1,17 @@
 # @braintrust/openai-agents
 
+## 0.1.6
+
+- `@braintrust/openai-agents` is now deprecated. This release marks the last release for this package. (https://github.com/braintrustdata/braintrust-sdk-javascript/pull/2383)
+- Updated dependencies: braintrust@3.29.0
+
+### Migration
+
+To migrate, install `braintrust` and import `OpenAIAgentsTraceProcessor` from
+`braintrust/instrumentation` instead. See the
+[OpenAI Agents SDK integration guide](https://www.braintrust.dev/docs/integrations/agent-frameworks/openai-agents-sdk)
+for setup examples.
+
 ## 0.1.5
 
 ### Patch Changes

diff --git a/integrations/openai-agents-js/package.json b/integrations/openai-agents-js/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@braintrust/openai-agents",
-  "version": "0.1.5",
+  "version": "0.1.6",
   "description": "SDK for integrating Braintrust with OpenAI Agents",
   "main": "./dist/index.js",
   "module": "./dist/index.mjs",

diff --git a/integrations/otel-js/CHANGELOG.md b/integrations/otel-js/CHANGELOG.md
@@ -1,5 +1,13 @@
 # @braintrust/otel
 
+## 1.0.0
+
+This release promotes `@braintrust/otel` to semver major version 1.0.0. There are no breaking changes in this release.
+
+### Patch Changes
+
+- Updated dependencies: braintrust@3.29.0
+
 ## 0.3.0
 
 ### Minor Changes

diff --git a/integrations/otel-js/package.json b/integrations/otel-js/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@braintrust/otel",
-  "version": "0.3.0",
+  "version": "1.0.0",
   "description": "SDK for integrating Braintrust with OpenTelemetry",
   "main": "./dist/index.js",
   "module": "./dist/index.mjs",

diff --git a/integrations/templates-nunjucks/CHANGELOG.md b/integrations/templates-nunjucks/CHANGELOG.md
@@ -1,5 +1,13 @@
 # @braintrust/templates-nunjucks-js
 
+## 1.0.0
+
+This release promotes `@braintrust/templates-nunjucks-js` to semver major version 1.0.0. There are no breaking changes in this release.
+
+### Patch Changes
+
+- Updated dependencies: braintrust@3.29.0
+
 ## 0.0.1
 
 ### Patch Changes

diff --git a/integrations/templates-nunjucks/package.json b/integrations/templates-nunjucks/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@braintrust/templates-nunjucks-js",
-  "version": "0.0.1",
+  "version": "1.0.0",
   "description": "Nunjucks templating support for the Braintrust JS SDK",
   "main": "./dist/index.js",
   "module": "./dist/index.mjs",

diff --git a/integrations/temporal-js/CHANGELOG.md b/integrations/temporal-js/CHANGELOG.md
@@ -1,5 +1,13 @@
 # @braintrust/temporal
 
+## 1.0.0
+
+This release promotes `@braintrust/temporal` to semver major version 1.0.0. There are no breaking changes in this release.
+
+### Patch Changes
+
+- Updated dependencies: braintrust@3.29.0
+
 ## 0.1.1
 
 ### Patch Changes

diff --git a/integrations/temporal-js/package.json b/integrations/temporal-js/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@braintrust/temporal",
-  "version": "0.1.1",
+  "version": "1.0.0",
   "description": "SDK for integrating Braintrust with Temporal",
   "main": "./dist/index.js",
   "module": "./dist/index.mjs",

diff --git a/integrations/vercel-ai-sdk/CHANGELOG.md b/integrations/vercel-ai-sdk/CHANGELOG.md
@@ -1,5 +1,24 @@
 # @braintrust/vercel-ai-sdk
 
+## 0.0.7
+
+- `@braintrust/vercel-ai-sdk` is now deprecated. This release marks the last release for this package. (https://github.com/braintrustdata/braintrust-sdk-javascript/pull/2383)
+- Updated dependencies: braintrust@3.29.0
+
+### Migration
+
+To migrate manual instrumentation, install `braintrust` and use `wrapAISDK`
+from `braintrust` as described in the
+[Vercel AI SDK integration guide](https://www.braintrust.dev/docs/integrations/sdk-integrations/vercel).
+Automatic AI SDK instrumentation is also available through the Braintrust
+runtime hook and supported bundler integrations; see the
+[auto-instrumentation guide](https://www.braintrust.dev/docs/instrument/trace-llm-calls#auto-instrumentation)
+for setup instructions. The legacy `BraintrustAdapter` stream conversion
+helpers have no direct replacement; migrate those usages to `BraintrustStream`
+from `braintrust`, documented in the
+[TypeScript SDK reference](https://www.braintrust.dev/docs/reference/libs/nodejs),
+and the current AI SDK stream response APIs.
+
 ## 0.0.6
 
 ### Patch Changes

diff --git a/integrations/vercel-ai-sdk/package.json b/integrations/vercel-ai-sdk/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@braintrust/vercel-ai-sdk",
-  "version": "0.0.6",
+  "version": "0.0.7",
   "description": "SDK for integrating Braintrust with Vercel AI SDK",
   "main": "./dist/index.js",
   "module": "./dist/index.mjs",

diff --git a/js/CHANGELOG.md b/js/CHANGELOG.md
@@ -1,5 +1,23 @@
 # braintrust
 
+## 3.29.0
+
+### Minor Changes
+
+- feat: Apply auto instrumentation with eval command (https://github.com/braintrustdata/braintrust-sdk-javascript/pull/2360)
+- feat: Use new eve instrumentation hooks (https://github.com/braintrustdata/braintrust-sdk-javascript/pull/2373)
+- feat: Support `datasetId` in `initDataset()` (https://github.com/braintrustdata/braintrust-sdk-javascript/pull/2398)
+
+### Patch Changes
+
+- fix(anthropic): Record thinking tokens as metric Thanks @dylanpulver! (https://github.com/braintrustdata/braintrust-sdk-javascript/pull/2382)
+- feat: Instrument Vercel AI SDK image generation Thanks @laithmunir9! (https://github.com/braintrustdata/braintrust-sdk-javascript/pull/2402)
+- fix: Don't ignore `noTraceIO` for `wrapTraced` around plain functions (https://github.com/braintrustdata/braintrust-sdk-javascript/pull/2376)
+- fix(langchain): Record reasoning tokens as metric Thanks @dylanpulver! (https://github.com/braintrustdata/braintrust-sdk-javascript/pull/2393)
+- fix: Preserve all OpenAI streaming chat choices in instrumentation output Thanks @jstar0! (https://github.com/braintrustdata/braintrust-sdk-javascript/pull/2387)
+- ref: Remove `AsyncLocalStorage.enterWith()` usage (https://github.com/braintrustdata/braintrust-sdk-javascript/pull/2401)
+- feat: Use `apiKey` arg in `loadPrompt` (https://github.com/braintrustdata/braintrust-sdk-javascript/pull/2375)
+
 ## 3.28.0
 
 ### Minor Changes

diff --git a/js/package.json b/js/package.json
@@ -1,6 +1,6 @@
 {
   "name": "braintrust",
-  "version": "3.28.0",
+  "version": "3.29.0",
   "description": "SDK for integrating Braintrust",
   "repository": {
     "type": "git",