9102d526c8
fix(langgraph): propagate tracer metadata defaults from configurable ( #2315 )
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## Summary
This updates Pregel callback manager initialization to pass
`tracerInheritableMetadata` defaults derived from `config.configurable`,
and narrows `ensureLangGraphConfig` metadata mirroring to the
allowlisted LangGraph identifiers used in stream/runtime metadata.
## Changes
### `@langchain/langgraph` (`libs/langgraph-core`)
- Updated Pregel callback manager setup to configure core callbacks with
`tracerInheritableMetadata` based on configurable primitive values,
excluding internal and secret-like keys.
- Hoisted tracing default logic into `_getTracingMetadataDefaults` and
`_excludeAsMetadata` for parity with the Python implementation shape.
- Restricted `ensureLangGraphConfig` configurable-to-metadata
propagation to the identifier allowlist:
- `thread_id`
- `checkpoint_id`
- `checkpoint_ns`
- `task_id`
- `run_id`
- `assistant_id`
- `graph_id`
- Updated config tests to assert the narrowed metadata propagation
behavior.
2026-04-15 18:48:41 -07:00
7da383a8e6
chore(deps-dev): bump vite from 7.3.1 to 7.3.2 ( #2297 )
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Bumps [vite](https://github.com/vitejs/vite/tree/HEAD/packages/vite )
from 7.3.1 to 7.3.2.
<details>
<summary>Release notes</summary>
<p><em>Sourced from <a
href="https://github.com/vitejs/vite/releases ">vite's
releases</a>.</em></p>
<blockquote>
<h2>v7.3.2</h2>
<p>Please refer to <a
href="https://github.com/vitejs/vite/blob/v7.3.2/packages/vite/CHANGELOG.md ">CHANGELOG.md</a>
for details.</p>
</blockquote>
</details>
<details>
<summary>Changelog</summary>
<p><em>Sourced from <a
href="https://github.com/vitejs/vite/blob/v7.3.2/packages/vite/CHANGELOG.md ">vite's
changelog</a>.</em></p>
<blockquote>
<h2><!-- raw HTML omitted --><a
href="https://github.com/vitejs/vite/compare/v7.3.1...v7.3.2 ">7.3.2</a>
(2026-04-06)<!-- raw HTML omitted --></h2>
<h3>Bug Fixes</h3>
<ul>
<li>avoid path traversal with optimize deps sourcemap handler (<a
href="https://redirect.github.com/vitejs/vite/issues/22161 ">#22161</a>)
(<a
href="https://github.com/vitejs/vite/commit/09d8c903bde12fee2710314d3b42bc789c686df7 ">09d8c90</a>)</li>
<li>backport <a
href="https://redirect.github.com/vitejs/vite/issues/22159 ">#22159</a>,
apply server.fs check to env transport (<a
href="https://redirect.github.com/vitejs/vite/issues/22162 ">#22162</a>)
(<a
href="https://github.com/vitejs/vite/commit/19db0f29c3a3ac4e64cc95c270716c77fd223ad1 ">19db0f2</a>)</li>
<li>check <code>server.fs</code> after stripping query as well (<a
href="https://redirect.github.com/vitejs/vite/issues/22160 ">#22160</a>)
(<a
href="https://github.com/vitejs/vite/commit/f8103cc946f137a54e395fe3f5d08e8209231ed6 ">f8103cc</a>)</li>
</ul>
</blockquote>
</details>
<details>
<summary>Commits</summary>
<ul>
<li><a
href="https://github.com/vitejs/vite/commit/cc383e07b66d4c5a9768fcb570e0af812cb8d999 "><code>cc383e0</code></a>
release: v7.3.2</li>
<li><a
href="https://github.com/vitejs/vite/commit/09d8c903bde12fee2710314d3b42bc789c686df7 "><code>09d8c90</code></a>
fix: avoid path traversal with optimize deps sourcemap handler (<a
href="https://github.com/vitejs/vite/tree/HEAD/packages/vite/issues/22161 ">#22161</a>)</li>
<li><a
href="https://github.com/vitejs/vite/commit/f8103cc946f137a54e395fe3f5d08e8209231ed6 "><code>f8103cc</code></a>
fix: check <code>server.fs</code> after stripping query as well (<a
href="https://github.com/vitejs/vite/tree/HEAD/packages/vite/issues/22160 ">#22160</a>)</li>
<li><a
href="https://github.com/vitejs/vite/commit/19db0f29c3a3ac4e64cc95c270716c77fd223ad1 "><code>19db0f2</code></a>
fix: backport <a
href="https://github.com/vitejs/vite/tree/HEAD/packages/vite/issues/22159 ">#22159</a>,
apply server.fs check to env transport (<a
href="https://github.com/vitejs/vite/tree/HEAD/packages/vite/issues/22162 ">#22162</a>)</li>
<li>See full diff in <a
href="https://github.com/vitejs/vite/commits/v7.3.2/packages/vite ">compare
view</a></li>
</ul>
</details>
<br />
Signed-off-by: dependabot[bot] <support@github.com >
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>
2026-04-16 01:43:26 +00:00
2b62610710
feat(sdk): support for headless tools ( #2281 )
2026-04-03 22:07:54 -07:00
271f9750f0
chore(deps): bump the langchain group across 1 directory with 7 updates ( #2270 )
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Signed-off-by: dependabot[bot] <support@github.com >
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>
2026-04-01 23:59:19 -07:00
d88f29ba25
chore(repo): migrate linting and formatting from ESLint/Prettier to oxlint/oxfmt ( #2256 )
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Co-authored-by: Cursor Agent <cursoragent@cursor.com >
Co-authored-by: Christian Bromann <christian-bromann@users.noreply.github.com >
Co-authored-by: Hunter Lovell <40191806+hntrl@users.noreply.github.com >
2026-03-30 18:08:00 -07:00
963db6fbc7
fix(sdk): fetch subagent history ( #2191 )
2026-03-19 21:29:17 -07:00
5eb2a04b72
chore(deps): bump the minor-and-patch group across 1 directory with 4 updates ( #2160 )
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Signed-off-by: dependabot[bot] <support@github.com >
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>
2026-03-10 14:01:30 -07:00
2897fb639b
chore(deps-dev): bump the react group with 2 updates ( #2158 )
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Signed-off-by: dependabot[bot] <support@github.com >
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>
2026-03-10 13:15:30 -07:00
e051ef6aa8
feat(sdk): add vue, svelte, angular implementation of useStream hook ( #2001 )
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Co-authored-by: Tat Dat Duong <david@duong.cz >
2026-03-10 10:48:46 -07:00
9d4fdd3b80
feat: implement tool progress example for new tools stream mode ( #2000 )
2026-02-24 20:01:59 -08:00
8a84c0448e
fix(sdk): make SubagentStream and SubagentToolCall generic for type-safe subagent inference ( #1956 )
2026-02-11 12:34:23 -08:00
8d5c2d688d
feat(sdk): add multi-subagent tracking to useStream ( #1903 )
2026-02-05 17:14:50 -08:00
ff948ee9bc
fix(examples): update reasoning streaming example ( #1896 )
2026-01-20 13:59:38 -08:00
98c0f26f4c
fix(sdk): infer agent types in stream.values ( #1893 )
2026-01-15 17:21:46 -08:00
7f010850c8
fix(examples): Simplify two streaming examples ( #1890 )
2026-01-13 12:36:13 -08:00
6d5cdcbb10
fix(chore): replace turbo:command with plain turbo ( #1869 )
2026-01-09 19:16:10 +00:00
e7aeffeb72
chore: replace yarn with pnpm ( #1862 )
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Co-authored-by: Christian Bromann <git@bromann.dev >
2026-01-09 19:52:29 +01:00
730dc7c3b8
feat(sdk): add type-safe tool call streaming with agent type inference ( #1826 )
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Co-authored-by: David Duong <david@duong.cz >
2026-01-08 14:50:18 -08:00
fdd5878e89
chore: update dependencies ( #1774 )
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Signed-off-by: dependabot[bot] <support@github.com >
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>
2025-11-11 14:43:13 +00:00
1e1ecbbcf8
feat: merge v1 ( #1733 )
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Co-authored-by: Tat Dat Duong <david@duong.cz >
Co-authored-by: Christian Bromann <git@bromann.dev >
Co-authored-by: Nuno Campos <nuno@langchain.dev >
Co-authored-by: github-actions[bot] <41898282+github-actions[bot]@users.noreply.github.com>
2025-10-17 16:34:43 -07:00
Hunter Lovell