1b66d654dd
chore: version packages ( #2347 )
...
This PR was opened by the [Changesets
release](https://github.com/changesets/action ) GitHub action. When
you're ready to do a release, you can merge this and the packages will
be published to npm automatically. If you're not ready to do a release
yet, that's fine, whenever you add more changesets to main, this PR will
be updated.
# Releases
## @langchain/langgraph-sdk@1.8.10
### Patch Changes
- [#2340 ](https://github.com/langchain-ai/langgraphjs/pull/2340 )
[`6bab458`](https://github.com/langchain-ai/langgraphjs/commit/6bab458d4a03ce2d7b2708488b92226899eb94d4 )
Thanks [@cwlbraa](https://github.com/cwlbraa )! - Respect
`fetchStateHistory` when restoring subagent history.
## @langchain/angular@0.4.6
### Patch Changes
- [#2340 ](https://github.com/langchain-ai/langgraphjs/pull/2340 )
[`6bab458`](https://github.com/langchain-ai/langgraphjs/commit/6bab458d4a03ce2d7b2708488b92226899eb94d4 )
Thanks [@cwlbraa](https://github.com/cwlbraa )! - Respect
`fetchStateHistory` when restoring subagent history.
- Updated dependencies
\[[`6bab458`](https://github.com/langchain-ai/langgraphjs/commit/6bab458d4a03ce2d7b2708488b92226899eb94d4 )]:
- @langchain/langgraph-sdk@1.8.10
## @langchain/react@0.3.4
### Patch Changes
- [#2340 ](https://github.com/langchain-ai/langgraphjs/pull/2340 )
[`6bab458`](https://github.com/langchain-ai/langgraphjs/commit/6bab458d4a03ce2d7b2708488b92226899eb94d4 )
Thanks [@cwlbraa](https://github.com/cwlbraa )! - Respect
`fetchStateHistory` when restoring subagent history.
- Updated dependencies
\[[`6bab458`](https://github.com/langchain-ai/langgraphjs/commit/6bab458d4a03ce2d7b2708488b92226899eb94d4 )]:
- @langchain/langgraph-sdk@1.8.10
## @langchain/svelte@0.4.6
### Patch Changes
- [#2340 ](https://github.com/langchain-ai/langgraphjs/pull/2340 )
[`6bab458`](https://github.com/langchain-ai/langgraphjs/commit/6bab458d4a03ce2d7b2708488b92226899eb94d4 )
Thanks [@cwlbraa](https://github.com/cwlbraa )! - Respect
`fetchStateHistory` when restoring subagent history.
- Updated dependencies
\[[`6bab458`](https://github.com/langchain-ai/langgraphjs/commit/6bab458d4a03ce2d7b2708488b92226899eb94d4 )]:
- @langchain/langgraph-sdk@1.8.10
## @langchain/vue@0.4.6
### Patch Changes
- [#2340 ](https://github.com/langchain-ai/langgraphjs/pull/2340 )
[`6bab458`](https://github.com/langchain-ai/langgraphjs/commit/6bab458d4a03ce2d7b2708488b92226899eb94d4 )
Thanks [@cwlbraa](https://github.com/cwlbraa )! - Respect
`fetchStateHistory` when restoring subagent history.
- Updated dependencies
\[[`6bab458`](https://github.com/langchain-ai/langgraphjs/commit/6bab458d4a03ce2d7b2708488b92226899eb94d4 )]:
- @langchain/langgraph-sdk@1.8.10
## @example/ai-elements@0.1.13
### Patch Changes
- Updated dependencies
\[[`6bab458`](https://github.com/langchain-ai/langgraphjs/commit/6bab458d4a03ce2d7b2708488b92226899eb94d4 )]:
- @langchain/react@0.3.4
## @examples/assistant-ui-claude@0.1.13
### Patch Changes
- Updated dependencies
\[[`6bab458`](https://github.com/langchain-ai/langgraphjs/commit/6bab458d4a03ce2d7b2708488b92226899eb94d4 )]:
- @langchain/react@0.3.4
## @examples/ui-angular@0.0.23
### Patch Changes
- Updated dependencies
\[[`6bab458`](https://github.com/langchain-ai/langgraphjs/commit/6bab458d4a03ce2d7b2708488b92226899eb94d4 )]:
- @langchain/langgraph-sdk@1.8.10
- @langchain/angular@0.4.6
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2026-04-29 09:34:18 -07:00
a9db0172df
chore(deps): bump hono from 4.12.12 to 4.12.14 ( #2321 )
...
Bumps [hono](https://github.com/honojs/hono ) from 4.12.12 to 4.12.14.
<details>
<summary>Release notes</summary>
<p><em>Sourced from <a
href="https://github.com/honojs/hono/releases ">hono's
releases</a>.</em></p>
<blockquote>
<h2>v4.12.14</h2>
<h2>Security fixes</h2>
<p>This release includes fixes for the following security issues:</p>
<h3>Improper handling of JSX attribute names in hono/jsx SSR</h3>
<p>Affects: hono/jsx. Fixes missing validation of JSX attribute names
during server-side rendering, which could allow malformed attribute keys
to corrupt the generated HTML output and inject unintended attributes or
elements. GHSA-458j-xx4x-4375</p>
<h2>Other changes</h2>
<ul>
<li>fix(aws-lambda): handle invalid header names in request processing
(<a
href="https://redirect.github.com/honojs/hono/issues/4883 ">#4883</a>)
fa2c74fe</li>
</ul>
<h2>v4.12.13</h2>
<h2>What's Changed</h2>
<ul>
<li>fix(types): infer response type from last handler in app.on
9-/10-handler overloads by <a
href="https://github.com/T4ko0522 "><code>@T4ko0522</code></a> in <a
href="https://redirect.github.com/honojs/hono/pull/4865 ">honojs/hono#4865</a></li>
<li>feat(trailing-slash): add <code>skip</code> option by <a
href="https://github.com/yusukebe "><code>@yusukebe</code></a> in <a
href="https://redirect.github.com/honojs/hono/pull/4862 ">honojs/hono#4862</a></li>
<li>feat(cache): add <code>onCacheNotAvailable</code> option by <a
href="https://github.com/yusukebe "><code>@yusukebe</code></a> in <a
href="https://redirect.github.com/honojs/hono/pull/4876 ">honojs/hono#4876</a></li>
</ul>
<h2>New Contributors</h2>
<ul>
<li><a href="https://github.com/T4ko0522 "><code>@T4ko0522</code></a>
made their first contribution in <a
href="https://redirect.github.com/honojs/hono/pull/4865 ">honojs/hono#4865</a></li>
</ul>
<p><strong>Full Changelog</strong>: <a
href="https://github.com/honojs/hono/compare/v4.12.12...v4.12.13 ">https://github.com/honojs/hono/compare/v4.12.12...v4.12.13 </a></p>
</blockquote>
</details>
<details>
<summary>Commits</summary>
<ul>
<li><a
href="https://github.com/honojs/hono/commit/cf2d2b7edcf07adef2db7614557f4d7f9e2be7ba "><code>cf2d2b7</code></a>
4.12.14</li>
<li><a
href="https://github.com/honojs/hono/commit/66daa2edef8965544c04fcad82c596ab2acdb5ee "><code>66daa2e</code></a>
Merge commit from fork</li>
<li><a
href="https://github.com/honojs/hono/commit/fa2c74fe5c3ce996d025d9d97bf5670c207bb82e "><code>fa2c74f</code></a>
fix(aws-lambda): handle invalid header names in request processing (<a
href="https://redirect.github.com/honojs/hono/issues/4883 ">#4883</a>)</li>
<li><a
href="https://github.com/honojs/hono/commit/3779927c17201dc6bfd20697f0e1ec65407da779 "><code>3779927</code></a>
4.12.13</li>
<li><a
href="https://github.com/honojs/hono/commit/faa6c46a1aa3a8b792b29e20fc93bcd6d2a4d720 "><code>faa6c46</code></a>
feat(cache): add <code>onCacheNotAvailable</code> option (<a
href="https://redirect.github.com/honojs/hono/issues/4876 ">#4876</a>)</li>
<li><a
href="https://github.com/honojs/hono/commit/f23e97b7f300bcb8571ae864010b8f7cdb5d0d5d "><code>f23e97b</code></a>
feat(trailing-slash): add <code>skip</code> option (<a
href="https://redirect.github.com/honojs/hono/issues/4862 ">#4862</a>)</li>
<li><a
href="https://github.com/honojs/hono/commit/1aa32fb91e7bc1366811d80ebcce61ec0d0c68cb "><code>1aa32fb</code></a>
fix(types): infer response type from last handler in app.on 9- and
10-handler...</li>
<li>See full diff in <a
href="https://github.com/honojs/hono/compare/v4.12.12...v4.12.14 ">compare
view</a></li>
</ul>
</details>
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2026-04-15 19:45:00 -07:00
9102d526c8
fix(langgraph): propagate tracer metadata defaults from configurable ( #2315 )
...
## 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
9c1e3278fe
chore(deps): bump @hono/node-server from 1.19.11 to 1.19.13 ( #2300 )
...
Bumps [@hono/node-server](https://github.com/honojs/node-server ) from
1.19.11 to 1.19.13.
<details>
<summary>Release notes</summary>
<p><em>Sourced from <a
href="https://github.com/honojs/node-server/releases "><code>@hono/node-server</code>'s
releases</a>.</em></p>
<blockquote>
<h2>v1.19.13</h2>
<h2>Security Fix</h2>
<p>Fixed an issue in Serve Static Middleware where inconsistent handling
of repeated slashes (<code>//</code>) between the router and static file
resolution could allow middleware to be bypassed. Users of Serve Static
Middleware are encouraged to upgrade to this version.</p>
<p>See GHSA-92pp-h63x-v22m for details.</p>
<h2>v1.19.12</h2>
<h2>What's Changed</h2>
<ul>
<li>chore: ignore claude setting by <a
href="https://github.com/yusukebe "><code>@yusukebe</code></a> in <a
href="https://redirect.github.com/honojs/node-server/pull/314 ">honojs/node-server#314</a></li>
<li>fix: request draining for early 413 responses by <a
href="https://github.com/usualoma "><code>@usualoma</code></a> in <a
href="https://redirect.github.com/honojs/node-server/pull/329 ">honojs/node-server#329</a></li>
</ul>
<p><strong>Full Changelog</strong>: <a
href="https://github.com/honojs/node-server/compare/v1.19.11...v1.19.12 ">https://github.com/honojs/node-server/compare/v1.19.11...v1.19.12 </a></p>
</blockquote>
</details>
<details>
<summary>Commits</summary>
<ul>
<li><a
href="https://github.com/honojs/node-server/commit/fd64e659a34ec661fd9ccda00d1b9dff88dfaf90 "><code>fd64e65</code></a>
1.19.13</li>
<li><a
href="https://github.com/honojs/node-server/commit/025c30f55d589ddbe6048b151d77e904f67a8cc2 "><code>025c30f</code></a>
Merge commit from fork</li>
<li><a
href="https://github.com/honojs/node-server/commit/6cdb5a724952f3df5748e435637792068ebea6d9 "><code>6cdb5a7</code></a>
1.19.12</li>
<li><a
href="https://github.com/honojs/node-server/commit/70250f780ec99d2ddc0dd8275a42f8e091e06e94 "><code>70250f7</code></a>
fix: request draining for early 413 responses (<a
href="https://redirect.github.com/honojs/node-server/issues/329 ">#329</a>)</li>
<li><a
href="https://github.com/honojs/node-server/commit/cfc08b330a1f2e0a2d8cc7797cde389465b5f4fb "><code>cfc08b3</code></a>
chore: ignore claude setting (<a
href="https://redirect.github.com/honojs/node-server/issues/314 ">#314</a>)</li>
<li>See full diff in <a
href="https://github.com/honojs/node-server/compare/v1.19.11...v1.19.13 ">compare
view</a></li>
</ul>
</details>
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2026-04-09 17:27:00 -07:00
96a92c01a6
chore(deps): bump hono from 4.12.7 to 4.12.12 ( #2301 )
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2026-04-08 14:34:47 -07:00
2a5b85bf55
chore: version packages ( #2293 )
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2026-04-05 18:28:15 -07:00
d74ef958ba
chore(sdk): strengthen framework browser stream tests ( #2289 )
2026-04-05 18:22:58 -07:00
89fed91da2
chore: version packages ( #2291 )
...
Co-authored-by: github-actions[bot] <41898282+github-actions[bot]@users.noreply.github.com>
2026-04-05 17:41:29 -07:00
4cddca61ce
fix(vue): actually make it reactive ( #2290 )
2026-04-05 17:36:19 -07:00
3a81396657
chore: version packages ( #2288 )
...
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2026-04-05 16:29:22 -07:00
591d2dc70e
fix(sdk): subagent stream reactivity ( #2287 )
2026-04-05 16:25:53 -07:00
29f071d826
chore: version packages ( #2286 )
...
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2026-04-03 23:09:53 -07:00
a5dfdb61c7
fix(sdk): detect interrupt for Python agents ( #2285 )
2026-04-03 23:06:34 -07:00
7176861f72
chore: version packages ( #2284 )
...
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2026-04-03 22:29:39 -07:00
ed1107df54
chore: version packages ( #2283 )
...
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2026-04-03 22:14:06 -07:00
2b62610710
feat(sdk): support for headless tools ( #2281 )
2026-04-03 22:07:54 -07:00
37e10413af
chore: version packages ( #2280 )
...
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2026-04-03 14:01:42 -07:00
b9bd6aec1d
chore: version packages ( #2277 )
...
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2026-04-03 10:06:16 -07:00
05810fe087
Fix Vue subagent grouping during streaming ( #2274 )
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Co-authored-by: Cursor Agent <cursoragent@cursor.com >
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2026-04-03 09:43:26 -07:00
2bb2ed4565
chore(deps): bump the vue group across 1 directory with 4 updates ( #2273 )
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2026-04-02 00:37:15 -07:00
271f9750f0
chore(deps): bump the langchain group across 1 directory with 7 updates ( #2270 )
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2026-04-01 23:59:19 -07:00
0b51ec611f
chore: version packages ( #2254 )
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2026-03-31 13:22:13 -07:00
d88f29ba25
chore(repo): migrate linting and formatting from ESLint/Prettier to oxlint/oxfmt ( #2256 )
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2026-03-30 18:08:00 -07:00
6a47a826ee
docs(vue): fix template ref usage in examples ( #2252 )
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2026-03-29 21:39:40 -07:00
8eaf410692
fix(sdk): skip post-stream getHistory for zero-arity onFinish ( #2250 )
2026-03-27 19:49:13 -07:00
9905dd102e
chore: version packages ( #2238 )
...
Co-authored-by: github-actions[bot] <41898282+github-actions[bot]@users.noreply.github.com>
2026-03-26 10:37:47 -07:00
88726dfe22
Extract shared WithClassMessages<T> type to @langchain/langgraph-sdk/ui ( #2237 )
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2026-03-22 11:34:20 -07:00
4a80eefa44
fix(vue): use computed() and reactive refs in custom transport ( #2236 )
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Co-authored-by: Cursor Agent <cursoragent@cursor.com >
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2026-03-22 11:33:50 -07:00
d4456c06f4
chore: version packages ( #2232 )
...
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2026-03-20 15:25:27 -07:00
414a7adf90
feat: extract shared orchestrator to eliminate duplicated code across SDK packages ( #2227 )
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2026-03-20 14:10:14 -07:00
11acfc137b
fix(vue): integrate LangChainPlugin with useStream and fix subagent reactivity ( #2230 )
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2026-03-20 10:47:48 -07:00
c8185ddb4b
chore: version packages ( #2216 )
...
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2026-03-20 00:33:55 -07:00
09b9b60fe5
feat: add provider/context patterns for React, Vue, Angular, and Svelte SDKs ( #2223 )
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2026-03-20 00:10:50 -07:00
2d254e2757
feat(vue): Accept MaybeRefOrGetter for reactive options in useStream ( #2220 )
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2026-03-19 23:26:57 -07:00
b14c3081c7
fix(vue): remove misleading .value usage from README template examples ( #2218 )
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2026-03-19 23:21:45 -07:00
fe4dd5b85d
Revert "chore: version packages ( #2203 )"
...
This reverts commit c75409d461
2026-03-19 22:45:52 -07:00
c75409d461
chore: version packages ( #2203 )
...
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2026-03-19 21:39:21 -07:00
a55b6fe3a0
Forward streamSubgraphs in custom transports ( #2215 )
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Co-authored-by: Christian Bromann <git@bromann.dev >
2026-03-19 21:33:51 -07:00
963db6fbc7
fix(sdk): fetch subagent history ( #2191 )
2026-03-19 21:29:17 -07:00
bd02965cdf
fix(react/vue/svelte/angular): clean up Readme and dev deps ( #2214 )
2026-03-19 21:17:12 -07:00
2b775302b6
fix(sdk): support onFinish callback in custom transport ( #2199 )
2026-03-18 18:36:46 -07:00
ff434584fd
fix(vue): handle threadId option and auto-fetch history in useStream ( #2194 )
2026-03-17 20:40:47 -07:00
f4ed01eb2f
chore: version packages ( #2167 )
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2026-03-10 17:39:14 -07:00
745112c0d7
fix: use optimistic threadId in a custom stream ( #2014 )
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Co-authored-by: Christian Bromann <git@bromann.dev >
2026-03-10 17:29:34 -07:00
8faf05c939
feat(sdk): convert history messages to BaseMessage instances in framework SDKs ( #2165 )
2026-03-10 17:22:18 -07:00
3f01111b9c
chore: version packages ( #2164 )
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Co-authored-by: github-actions[bot] <41898282+github-actions[bot]@users.noreply.github.com>
2026-03-10 14:34:23 -07:00
b518c474f6
fix(sdk): update deps ( #2162 )
2026-03-10 14:31:03 -07:00
6b8db00d6c
chore: version packages ( #2161 )
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Co-authored-by: github-actions[bot] <41898282+github-actions[bot]@users.noreply.github.com>
2026-03-10 13:36:18 -07:00
023c3538fc
chore(deps-dev): bump vitest-browser-vue from 0.1.0 to 2.0.2 in the vue group ( #2157 )
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Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>
2026-03-10 13:15:47 -07:00
3428ae5335
chore: version packages ( #2042 )
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2026-03-10 12:58:19 -07:00
github-actions[bot]