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Author SHA1 Message Date
William Fu-Hinthorn ffbcdd1ecc weakref 2025-03-13 08:04:57 -07:00
William Fu-Hinthorn d88f59eea4 Cache 2025-03-12 18:11:42 -07:00
William Fu-Hinthorn 312f026e9c Add tests 2025-03-12 16:52:23 -07:00
Vadym BardaandGitHub a5b43c933a docs: update README (#3799) 2025-03-12 13:43:28 -04:00
Vadym BardaandGitHub aae2fb4b85 langgraph: release 0.3.8 (#3803) 0.3.8 2025-03-12 13:29:21 -04:00
Vadym BardaandGitHub c20a50875d langgraph: handle pydantic state updates better for fields w/ defaults (#3783) 2025-03-12 13:19:56 -04:00
MathieuandGitHub 779553f4aa docs: fix state type in Persistence documentation (#3801) 
This PR fixes the type of `foo` in the `State` class in Persistence
documentation. The type was previously defined as `int`, but the code
uses it as a `str`.

Updated the type of `foo` in the documentation to `str` to match its
actual usage in the code.

No changes to the functionality or codebase, only a documentation fix.
 2025-03-12 17:14:07 +00:00
ArrayPDandGitHub 537e69608e docs: Correct a typo in create-react-agent-memory.ipynb (#3800) 
Fixed a typo in create-react-agent-memory.ipynb
 2025-03-12 15:17:11 +00:00
William FHandGitHub 208cd4d70e Add default TTL in store & CLI (#3786) sdk==0.1.56 checkpoint==2.0.19 cli==0.1.76 2025-03-12 06:14:58 -07:00
Ben BurnsandGitHub 1352e58133 chore(langgraph): add functional api test for multiple task interrupts (#3790) 
While working on langchain-ai/langgraphjs#984 I ported the test I was
debugging over to python so I could compare behavior. Figured I might as
well add it to this codebase, as I don't think we had this particular
case covered previously.
 2025-03-12 18:50:24 +13:00
William Fu-Hinthorn f1162ac898 Bump 2025-03-11 20:22:58 -07:00
William Fu-Hinthorn 4de8443c5c Add default TTL in store & CLI 2025-03-11 20:15:38 -07:00
Nuno CamposandGitHub 96dc39aeab 0.3.7 0.3.7 2025-03-11 19:46:43 -07:00
Nuno CamposandGitHub 316f8410fa Avoid validating pydantic state models when we can (#3782) 
- When a pydantic input schema isued but dict input is passed in
validate it once after running hidden START node. If the input is an
instance of the input model we skip validation altogether
- When entering each node we need to create a standalone instance of the
state class, but we can now skip validation, as it's now run once
elsewhere
 2025-03-11 18:23:05 -07:00
Nuno Campos 1d3926af27 Fix kafka 2025-03-11 18:13:36 -07:00
Nuno Campos e566ed4b3f Fix py 3.9 
- isclass and issubclass disagree on whether something like list[str] is a class
 2025-03-11 17:51:13 -07:00
Nuno Campos 14c2241853 Lint 2025-03-11 17:44:24 -07:00
Nuno Campos 2c908f1557 Avoid validating pydantic state models when we can 
- When a pydantic input schema isued but dict input is passed in validate it once after running hidden START node. If the input is an instance of the input model we skip validation altogether
- When entering each node we need to create a standalone instance of the state class, but we can now skip validation, as it's now run once elsewhere
 2025-03-11 17:32:54 -07:00
William FHandGitHub 5005d1c004 Default store ttl config (#3781) 2025-03-11 17:18:16 -07:00
Vadym BardaandGitHub 02a46c45c8 langgraph: support subgraphs with a single node (#3780) 2025-03-12 00:09:35 +00:00
William Fu-Hinthorn 852a129881 Default store ttl config 2025-03-11 15:58:58 -07:00
Eugene YurtsevGitHubLance Martin
 		84c956bc8c Add llms.txt (#3765) 
Co-authored-by: Lance Martin <lance@langchain.dev>
 2025-03-11 18:01:50 +00:00
Eugene YurtsevandGitHub b86e6b82f2 ci: add poetry check --lock to test workflow (#3777) 2025-03-11 17:42:37 +00:00
yasonkGitHubvbarda
 		b1de5be334 docs: Fix version badge by linking it to PyPi instead of shield (#3766) 
Currently the version badge showing langgraph version as PyPi shield
image is linking to the shield image. It would be more intuitive to link
it to PyPi.

---------

Co-authored-by: vbarda <vadym@langchain.dev>
 2025-03-11 16:21:24 +00:00
David DuongandGitHub 0751428422 feat(sdk-js): cleanup types for ui payloads (#3773) 2025-03-11 17:04:12 +01:00
Tat Dat Duong b16f05405b Bump to 0.0.53 2025-03-11 16:59:56 +01:00
Vadym BardaandGitHub ca8d92421a langgraph: release 0.3.6 (#3775) 0.3.6 2025-03-11 11:34:36 -04:00
Vadym BardaGitHubNuno Campos
 		7aa9d3fd00 langgraph: use input schema from conditional edge (#2516) 
Currently we ignore the input schema in the branch and instead use the
input schema from the previous node (or overall graph schema)

This change makes the input schema to branches respected. This means
that if you try to pass extra keys and they're NOT in the input schema,
you will receive an error. If you don't provide an annotation in the
router, it will fall back to the previous node's input schema / full
graph state schema

Alternative solution is to just ignore the input schema in the router
altogether (including ignoring the schema from previous node / full
graph), but personally I find it more confusing.

---------

Co-authored-by: Nuno Campos <nuno@langchain.dev>
 2025-03-11 11:33:28 -04:00
Tat Dat Duong 857fd3578f feat(sdk-js): cleanup types for ui payloads 2025-03-11 15:02:42 +01:00
William FHandGitHub 3a4af1e573 chore(deps): bump axios from 1.7.7 to 1.8.2 in /libs/sdk-js (#3740) 
Bumps [axios](https://github.com/axios/axios) from 1.7.7 to 1.8.2.
<details>
<summary>Release notes</summary>
<p><em>Sourced from <a
href="https://github.com/axios/axios/releases">axios's
releases</a>.</em></p>
<blockquote>
<h2>Release v1.8.2</h2>
<h2>Release notes:</h2>
<h3>Bug Fixes</h3>
<ul>
<li><strong>http-adapter:</strong> add allowAbsoluteUrls to path
building (<a
href="https://redirect.github.com/axios/axios/issues/6810">#6810</a>)
(<a
href="https://github.com/axios/axios/commit/fb8eec214ce7744b5ca787f2c3b8339b2f54b00f">fb8eec2</a>)</li>
</ul>
<h3>Contributors to this release</h3>
<ul>
<li><!-- raw HTML omitted --> <a href="https://github.com/lexcorp16"
title="+1/-1 ([#6810](https://github.com/axios/axios/issues/6810)
)">Fasoro-Joseph Alexander</a></li>
</ul>
<h2>Release v1.8.1</h2>
<h2>Release notes:</h2>
<h3>Bug Fixes</h3>
<ul>
<li><strong>utils:</strong> move <code>generateString</code> to platform
utils to avoid importing crypto module into client builds; (<a
href="https://redirect.github.com/axios/axios/issues/6789">#6789</a>)
(<a
href="https://github.com/axios/axios/commit/36a5a620bec0b181451927f13ac85b9888b86cec">36a5a62</a>)</li>
</ul>
<h3>Contributors to this release</h3>
<ul>
<li><!-- raw HTML omitted --> <a
href="https://github.com/DigitalBrainJS" title="+51/-47
([#6789](https://github.com/axios/axios/issues/6789) )">Dmitriy
Mozgovoy</a></li>
</ul>
<h2>Release v1.8.0</h2>
<h2>Release notes:</h2>
<h3>Bug Fixes</h3>
<ul>
<li><strong>examples:</strong> application crashed when navigating
examples in browser (<a
href="https://redirect.github.com/axios/axios/issues/5938">#5938</a>)
(<a
href="https://github.com/axios/axios/commit/1260ded634ec101dd5ed05d3b70f8e8f899dba6c">1260ded</a>)</li>
<li>missing word in SUPPORT_QUESTION.yml (<a
href="https://redirect.github.com/axios/axios/issues/6757">#6757</a>)
(<a
href="https://github.com/axios/axios/commit/1f890b13f2c25a016f3c84ae78efb769f244133e">1f890b1</a>)</li>
<li><strong>utils:</strong> replace getRandomValues with crypto module
(<a
href="https://redirect.github.com/axios/axios/issues/6788">#6788</a>)
(<a
href="https://github.com/axios/axios/commit/23a25af0688d1db2c396deb09229d2271cc24f6c">23a25af</a>)</li>
</ul>
<h3>Features</h3>
<ul>
<li>Add config for ignoring absolute URLs (<a
href="https://redirect.github.com/axios/axios/issues/5902">#5902</a>)
(<a
href="https://redirect.github.com/axios/axios/issues/6192">#6192</a>)
(<a
href="https://github.com/axios/axios/commit/32c7bcc0f233285ba27dec73a4b1e81fb7a219b3">32c7bcc</a>)</li>
</ul>
<h3>Reverts</h3>
<ul>
<li>Revert &quot;chore: expose fromDataToStream to be consumable (<a
href="https://redirect.github.com/axios/axios/issues/6731">#6731</a>)&quot;
(<a
href="https://redirect.github.com/axios/axios/issues/6732">#6732</a>)
(<a
href="https://github.com/axios/axios/commit/1317261125e9c419fe9f126867f64d28f9c1efda">1317261</a>),
closes <a
href="https://redirect.github.com/axios/axios/issues/6731">#6731</a> <a
href="https://redirect.github.com/axios/axios/issues/6732">#6732</a></li>
</ul>
<h3>BREAKING CHANGES</h3>
<ul>
<li>
<p>code relying on the above will now combine the URLs instead of prefer
request URL</p>
</li>
<li>
<p>feat: add config option for allowing absolute URLs</p>
</li>
<li>
<p>fix: add default value for allowAbsoluteUrls in buildFullPath</p>
</li>
<li>
<p>fix: typo in flow control when setting allowAbsoluteUrls</p>
</li>
</ul>
<h3>Contributors to this release</h3>
<!-- raw HTML omitted -->
</blockquote>
<p>... (truncated)</p>
</details>
<details>
<summary>Changelog</summary>
<p><em>Sourced from <a
href="https://github.com/axios/axios/blob/v1.x/CHANGELOG.md">axios's
changelog</a>.</em></p>
<blockquote>
<h2><a
href="https://github.com/axios/axios/compare/v1.8.1...v1.8.2">1.8.2</a>
(2025-03-07)</h2>
<h3>Bug Fixes</h3>
<ul>
<li><strong>http-adapter:</strong> add allowAbsoluteUrls to path
building (<a
href="https://redirect.github.com/axios/axios/issues/6810">#6810</a>)
(<a
href="https://github.com/axios/axios/commit/fb8eec214ce7744b5ca787f2c3b8339b2f54b00f">fb8eec2</a>)</li>
</ul>
<h3>Contributors to this release</h3>
<ul>
<li><!-- raw HTML omitted --> <a href="https://github.com/lexcorp16"
title="+1/-1 ([#6810](https://github.com/axios/axios/issues/6810)
)">Fasoro-Joseph Alexander</a></li>
</ul>
<h2><a
href="https://github.com/axios/axios/compare/v1.8.0...v1.8.1">1.8.1</a>
(2025-02-26)</h2>
<h3>Bug Fixes</h3>
<ul>
<li><strong>utils:</strong> move <code>generateString</code> to platform
utils to avoid importing crypto module into client builds; (<a
href="https://redirect.github.com/axios/axios/issues/6789">#6789</a>)
(<a
href="https://github.com/axios/axios/commit/36a5a620bec0b181451927f13ac85b9888b86cec">36a5a62</a>)</li>
</ul>
<h3>Contributors to this release</h3>
<ul>
<li><!-- raw HTML omitted --> <a
href="https://github.com/DigitalBrainJS" title="+51/-47
([#6789](https://github.com/axios/axios/issues/6789) )">Dmitriy
Mozgovoy</a></li>
</ul>
<h1><a
href="https://github.com/axios/axios/compare/v1.7.9...v1.8.0">1.8.0</a>
(2025-02-25)</h1>
<h3>Bug Fixes</h3>
<ul>
<li><strong>examples:</strong> application crashed when navigating
examples in browser (<a
href="https://redirect.github.com/axios/axios/issues/5938">#5938</a>)
(<a
href="https://github.com/axios/axios/commit/1260ded634ec101dd5ed05d3b70f8e8f899dba6c">1260ded</a>)</li>
<li>missing word in SUPPORT_QUESTION.yml (<a
href="https://redirect.github.com/axios/axios/issues/6757">#6757</a>)
(<a
href="https://github.com/axios/axios/commit/1f890b13f2c25a016f3c84ae78efb769f244133e">1f890b1</a>)</li>
<li><strong>utils:</strong> replace getRandomValues with crypto module
(<a
href="https://redirect.github.com/axios/axios/issues/6788">#6788</a>)
(<a
href="https://github.com/axios/axios/commit/23a25af0688d1db2c396deb09229d2271cc24f6c">23a25af</a>)</li>
</ul>
<h3>Features</h3>
<ul>
<li>Add config for ignoring absolute URLs (<a
href="https://redirect.github.com/axios/axios/issues/5902">#5902</a>)
(<a
href="https://redirect.github.com/axios/axios/issues/6192">#6192</a>)
(<a
href="https://github.com/axios/axios/commit/32c7bcc0f233285ba27dec73a4b1e81fb7a219b3">32c7bcc</a>)</li>
</ul>
<h3>Reverts</h3>
<ul>
<li>Revert &quot;chore: expose fromDataToStream to be consumable (<a
href="https://redirect.github.com/axios/axios/issues/6731">#6731</a>)&quot;
(<a
href="https://redirect.github.com/axios/axios/issues/6732">#6732</a>)
(<a
href="https://github.com/axios/axios/commit/1317261125e9c419fe9f126867f64d28f9c1efda">1317261</a>),
closes <a
href="https://redirect.github.com/axios/axios/issues/6731">#6731</a> <a
href="https://redirect.github.com/axios/axios/issues/6732">#6732</a></li>
</ul>
<h3>BREAKING CHANGES</h3>
<ul>
<li>
<p>code relying on the above will now combine the URLs instead of prefer
request URL</p>
</li>
<li>
<p>feat: add config option for allowing absolute URLs</p>
</li>
<li>
<p>fix: add default value for allowAbsoluteUrls in buildFullPath</p>
</li>
</ul>
<!-- raw HTML omitted -->
</blockquote>
<p>... (truncated)</p>
</details>
<details>
<summary>Commits</summary>
<ul>
<li><a
href="https://github.com/axios/axios/commit/a9f7689b0c4b6d68c7f587c3aa376860da509d94"><code>a9f7689</code></a>
chore(release): v1.8.2 (<a
href="https://redirect.github.com/axios/axios/issues/6812">#6812</a>)</li>
<li><a
href="https://github.com/axios/axios/commit/fb8eec214ce7744b5ca787f2c3b8339b2f54b00f"><code>fb8eec2</code></a>
fix(http-adapter): add allowAbsoluteUrls to path building (<a
href="https://redirect.github.com/axios/axios/issues/6810">#6810</a>)</li>
<li><a
href="https://github.com/axios/axios/commit/98120457559e573024862e2925d56295a965ad7e"><code>9812045</code></a>
chore(sponsor): update sponsor block (<a
href="https://redirect.github.com/axios/axios/issues/6804">#6804</a>)</li>
<li><a
href="https://github.com/axios/axios/commit/72acf759373ef4e211d5299818d19e50e08c02f8"><code>72acf75</code></a>
chore(sponsor): update sponsor block (<a
href="https://redirect.github.com/axios/axios/issues/6794">#6794</a>)</li>
<li><a
href="https://github.com/axios/axios/commit/2e64afdff5c41e38284a6fb8312f2745072513a1"><code>2e64afd</code></a>
chore(release): v1.8.1 (<a
href="https://redirect.github.com/axios/axios/issues/6800">#6800</a>)</li>
<li><a
href="https://github.com/axios/axios/commit/36a5a620bec0b181451927f13ac85b9888b86cec"><code>36a5a62</code></a>
fix(utils): move <code>generateString</code> to platform utils to avoid
importing crypto...</li>
<li><a
href="https://github.com/axios/axios/commit/cceb7b1e154fbf294135c93d3f91921643bbe49f"><code>cceb7b1</code></a>
chore(release): v1.8.0 (<a
href="https://redirect.github.com/axios/axios/issues/6795">#6795</a>)</li>
<li><a
href="https://github.com/axios/axios/commit/23a25af0688d1db2c396deb09229d2271cc24f6c"><code>23a25af</code></a>
fix(utils): replace getRandomValues with crypto module (<a
href="https://redirect.github.com/axios/axios/issues/6788">#6788</a>)</li>
<li><a
href="https://github.com/axios/axios/commit/32c7bcc0f233285ba27dec73a4b1e81fb7a219b3"><code>32c7bcc</code></a>
feat: Add config for ignoring absolute URLs (<a
href="https://redirect.github.com/axios/axios/issues/5902">#5902</a>)
(<a
href="https://redirect.github.com/axios/axios/issues/6192">#6192</a>)</li>
<li><a
href="https://github.com/axios/axios/commit/4a3e26cf65bb040b7eb4577d5fd62199b0f3d017"><code>4a3e26c</code></a>
chore(config): adjust rollup config to preserve license header to
minified Ja...</li>
<li>Additional commits viewable in <a
href="https://github.com/axios/axios/compare/v1.7.7...v1.8.2">compare
view</a></li>
</ul>
</details>
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 2025-03-10 17:50:20 -07:00
William FHGitHubMohammad Mohtashim
 		37344124e1 Fix updated_at timestamp loading (#3767) 
Co-authored-by: Mohammad Mohtashim <45242107+keenborder786@users.noreply.github.com>
 2025-03-10 22:20:12 +00:00
David DuongandGitHub d0f4db6ddd feat(sdk-js): use fetchClient from client in gen ui (#3761) 2025-03-10 17:48:25 +01:00
Vadym BardaandGitHub a9800aab87 checkpoint-sqlite: release 2.0.6 (#3763) checkpointsqlite==2.0.6 2025-03-10 11:25:38 -04:00
Vadym BardaandGitHub 9bf3fc2d0f checkpoint-sqlite: commit transactions in AsyncSqliteSaver.aput_writes (#3762) 2025-03-10 15:14:20 +00:00
Tat Dat Duong a6e4bd93ff Bump to 0.0.52 2025-03-10 15:02:06 +01:00
Tat Dat Duong 0e9c41f480 feat(sdk-js): use fetchClient from client in gen ui 2025-03-10 13:59:00 +01:00
David DuongandGitHub d4368cfa97 feat(sdk-js): api improvements for gen ui (#3760) 
- merge `typedUi.create` and `typedUi.write` into `typedUi.push`
- Add mutate function in `onCustomEvent`
 2025-03-10 13:31:07 +01:00
Tat Dat Duong 3808302309 Bump to 0.0.51 2025-03-10 13:25:55 +01:00
Tat Dat Duong 25019450e2 feat(sdk-js): api improvements for gen ui 
- merge `typedUi.create` and `typedUi.write` into `typedUi.push`
- Add mutate function in `onCustomEvent`
 2025-03-09 10:26:50 +01:00
William FHandGitHub e4c7db180e Release checkpoint-postgres (#3745) checkpointpostgres==2.0.16 2025-03-07 13:51:36 -08:00
Adrián PanellaGitHubvbarda
 		3183146141 prebuilt: allow pydantic model as state schema in create_react_agent (#3559) 
Inherited attributes where not considered.
Pydantic model can inherit from other pydantic models. In those cases,
inherited attributes where not considered in the check and the code
fails.

---------

Co-authored-by: vbarda <vadym@langchain.dev>
 2025-03-07 16:49:51 -05:00
Brace SproulandGitHub f070b1c805 feat(sdk-js): bump version (#3743) 2025-03-07 12:44:26 -08:00
Brace SproulandGitHub 141589a7e6 Merge branch 'main' into brace/fix-tool-call-args-type 2025-03-07 12:36:54 -08:00
bracesproul be37631181 bump version 2025-03-07 12:36:22 -08:00
David DuongandGitHub 51ddc792d6 fix(sdk-js): AIMessage tool call args type (#3741) 2025-03-07 21:35:04 +01:00
Vadym BardaandGitHub 52d4f73e39 docs: fix formatting for summarization doc (#3742) 2025-03-07 15:34:48 -05:00
bracesproul 4b25e28e3e fix(sdk-js): AIMessage tool call args type 2025-03-07 12:31:18 -08:00
dependabot[bot]andGitHub 263eab9f76 chore(deps): bump axios from 1.7.7 to 1.8.2 in /libs/sdk-js 
Bumps [axios](https://github.com/axios/axios) from 1.7.7 to 1.8.2.
- [Release notes](https://github.com/axios/axios/releases)
- [Changelog](https://github.com/axios/axios/blob/v1.x/CHANGELOG.md)
- [Commits](https://github.com/axios/axios/compare/v1.7.7...v1.8.2)

---
updated-dependencies:
- dependency-name: axios
  dependency-type: indirect
...

Signed-off-by: dependabot[bot] <support@github.com>
 2025-03-07 19:23:09 +00:00
William FHandGitHub c3df8bd500 Ensure key is string (#3739) 
Mainly relevenat for the in memory store.
checkpoint==2.0.18 		2025-03-07 11:21:32 -08:00
William FHandGitHub d86502421d Add TTL args for SDKs (#3728) sdk==0.1.55 2025-03-06 23:30:48 +00:00