Commit Graph

13998 Commits

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open-swe[bot]
9bc4c99c1c Apply patch [skip ci] 2025-08-11 20:37:14 +00:00
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Mohammad Mohtashim
9a7e66be60 docs: put standard-tests before other packages (#32424)
- **Description:** Moving `standard-tests` to main ordered section
- **Issue:** #32395

---------

Co-authored-by: Mason Daugherty <mason@langchain.dev>
2025-08-11 20:05:24 +00:00
Mason Daugherty
5597b277c5 feat(docs): add subsection on Tool Artifacts vs. Injected State (#32468)
Clarify the differences between tool artifacts and injected state in
LangChain and LangGraph
2025-08-11 19:53:33 +00:00
Soham Sharma
a1da5697c6 docs: clarify how to get LangSmith API key (#32402)
**Description:**
I've added a small clarification to the chatbot tutorial. The tutorial
mentions setting the `LANGSMITH_API_KEY`, but doesn't explain how a new
user can get the key from the website. This change adds a brief note to
guide them to the Settings page.

P.S. This is my first pull request, so I'm excited to learn and
contribute!

**Issue:**
N/A

**Dependencies:**
N/A

**Twitter handle:**
@sohamactive

Co-authored-by: Mason Daugherty <mason@langchain.dev>
2025-08-11 19:52:05 +00:00
Divyanshu Gupta
11a54b1f1a docs: clarify SystemMessage usage in LangGraph agent notebook (#32320) (#32346)
Closes #32320

This PR updates the `langgraph_agentic_rag.ipynb` notebook to clarify
that LangGraph does not automatically prepend a `SystemMessage`. A
markdown note and an inline Python comment have been added to guide
users to explicitly include a `SystemMessage` when needed.

This improves documentation for developers working with LangGraph-based
agents and avoids confusion about system-level behavior not being
applied.

---------

Co-authored-by: Mason Daugherty <mason@langchain.dev>
2025-08-11 19:49:42 +00:00
Mason Daugherty
5ccdcd7b7b feat(ollama): docs updates (#32507) 2025-08-11 15:39:44 -04:00
Mason Daugherty
ee4c2510eb feat: port various nit changes from wip-v0.4 (#32506)
Lots of work that wasn't directly related to core
improvements/messages/testing functionality
2025-08-11 15:09:08 -04:00
mishraravibhushan
7db9e60601 docs(docs): fix grammar, capitalization, and style issues across documentation (#32503)
**Changes made:**
- Fix 'Async programming with langchain' → 'Async programming with
LangChain'
- Fix 'Langchain asynchronous APIs' → 'LangChain asynchronous APIs'
- Fix 'How to: init any model' → 'How to: initialize any model'
- Fix 'async programming with Langchain' → 'async programming with
LangChain'
- Fix 'How to propagate callbacks constructor' → 'How to propagate
callbacks to the constructor'
- Fix 'How to add a semantic layer over graph database' → 'How to add a
semantic layer over a graph database'
- Fix 'Build a Question/Answering system' → 'Build a Question-Answering
system'

**Why is this change needed?**
- Improves documentation clarity and readability
- Maintains consistent LangChain branding throughout the docs
- Fixes grammar issues that could confuse users
- Follows proper documentation standards

**Files changed:**
- `docs/docs/concepts/async.mdx`
- `docs/docs/concepts/tools.mdx`
- `docs/docs/how_to/index.mdx`
- `docs/docs/how_to/callbacks_constructor.ipynb`
- `docs/docs/how_to/graph_semantic.ipynb`
- `docs/docs/tutorials/sql_qa.ipynb`

**Issue:** N/A (documentation improvements)

**Dependencies:** None

**Twitter handle:** https://x.com/mishraravibhush

Co-authored-by: Mason Daugherty <mason@langchain.dev>
2025-08-11 13:32:28 -04:00
Mason Daugherty
e5d0a4e4d6 feat(standard-tests): formatting (#32504)
Not touching `pyproject.toml` or chat model related items as to not
interfere with work in wip0.4 branch
2025-08-11 13:30:30 -04:00
Mason Daugherty
457ce9c4b0 feat(text-splitters): ruff fixes and rules (#32502) 2025-08-11 13:28:22 -04:00
Mason Daugherty
27b6b53f20 feat(xai): ruff fixes and rules (#32501) 2025-08-11 13:03:07 -04:00
Christophe Bornet
f55186b38f fix(core): fix beta decorator for properties (#32497) 2025-08-11 12:43:53 -04:00
Mason Daugherty
374f414c91 feat(qdrant): ruff fixes and rules (#32500) 2025-08-11 12:43:41 -04:00
dependabot[bot]
9b3f3dc8d9 chore: bump actions/download-artifact from 4 to 5 (#32495)
Bumps
[actions/download-artifact](https://github.com/actions/download-artifact)
from 4 to 5.
<details>
<summary>Release notes</summary>
<p><em>Sourced from <a
href="https://github.com/actions/download-artifact/releases">actions/download-artifact's
releases</a>.</em></p>
<blockquote>
<h2>v5.0.0</h2>
<h2>What's Changed</h2>
<ul>
<li>Update README.md by <a
href="https://github.com/nebuk89"><code>@​nebuk89</code></a> in <a
href="https://redirect.github.com/actions/download-artifact/pull/407">actions/download-artifact#407</a></li>
<li>BREAKING fix: inconsistent path behavior for single artifact
downloads by ID by <a
href="https://github.com/GrantBirki"><code>@​GrantBirki</code></a> in <a
href="https://redirect.github.com/actions/download-artifact/pull/416">actions/download-artifact#416</a></li>
</ul>
<h2>v5.0.0</h2>
<h3>🚨 Breaking Change</h3>
<p>This release fixes an inconsistency in path behavior for single
artifact downloads by ID. <strong>If you're downloading single artifacts
by ID, the output path may change.</strong></p>
<h4>What Changed</h4>
<p>Previously, <strong>single artifact downloads</strong> behaved
differently depending on how you specified the artifact:</p>
<ul>
<li><strong>By name</strong>: <code>name: my-artifact</code> → extracted
to <code>path/</code> (direct)</li>
<li><strong>By ID</strong>: <code>artifact-ids: 12345</code> → extracted
to <code>path/my-artifact/</code> (nested)</li>
</ul>
<p>Now both methods are consistent:</p>
<ul>
<li><strong>By name</strong>: <code>name: my-artifact</code> → extracted
to <code>path/</code> (unchanged)</li>
<li><strong>By ID</strong>: <code>artifact-ids: 12345</code> → extracted
to <code>path/</code> (fixed - now direct)</li>
</ul>
<h4>Migration Guide</h4>
<h5> No Action Needed If:</h5>
<ul>
<li>You download artifacts by <strong>name</strong></li>
<li>You download <strong>multiple</strong> artifacts by ID</li>
<li>You already use <code>merge-multiple: true</code> as a
workaround</li>
</ul>
<h5>⚠️ Action Required If:</h5>
<p>You download <strong>single artifacts by ID</strong> and your
workflows expect the nested directory structure.</p>
<p><strong>Before v5 (nested structure):</strong></p>
<pre lang="yaml"><code>- uses: actions/download-artifact@v4
  with:
    artifact-ids: 12345
    path: dist
# Files were in: dist/my-artifact/
</code></pre>
<blockquote>
<p>Where <code>my-artifact</code> is the name of the artifact you
previously uploaded</p>
</blockquote>
<p><strong>To maintain old behavior (if needed):</strong></p>
<pre lang="yaml"><code>&lt;/tr&gt;&lt;/table&gt; 
</code></pre>
</blockquote>
<p>... (truncated)</p>
</details>
<details>
<summary>Commits</summary>
<ul>
<li><a
href="634f93cb29"><code>634f93c</code></a>
Merge pull request <a
href="https://redirect.github.com/actions/download-artifact/issues/416">#416</a>
from actions/single-artifact-id-download-path</li>
<li><a
href="b19ff43027"><code>b19ff43</code></a>
refactor: resolve download path correctly in artifact download tests
(mainly ...</li>
<li><a
href="e262cbee4a"><code>e262cbe</code></a>
bundle dist</li>
<li><a
href="bff23f9308"><code>bff23f9</code></a>
update docs</li>
<li><a
href="fff8c148a8"><code>fff8c14</code></a>
fix download path logic when downloading a single artifact by id</li>
<li><a
href="448e3f862a"><code>448e3f8</code></a>
Merge pull request <a
href="https://redirect.github.com/actions/download-artifact/issues/407">#407</a>
from actions/nebuk89-patch-1</li>
<li><a
href="47225c44b3"><code>47225c4</code></a>
Update README.md</li>
<li>See full diff in <a
href="https://github.com/actions/download-artifact/compare/v4...v5">compare
view</a></li>
</ul>
</details>
<br />


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2025-08-11 12:41:58 -04:00
lineuman
afc3b1824c docs(deepseek): Add DeepSeek model option (#32481) 2025-08-11 09:20:39 -04:00
ran8080
130b7e6170 docs(docs): add missing name to AIMessage in example (#32482)
**Description:**

In the `docs/docs/how_to/structured_output.ipynb` notebook, an
`AIMessage` within the tool-calling few-shot example was missing the
`name="example_assistant"` parameter. This was inconsistent with the
other `AIMessage` instances in the same list.

This change adds the missing `name` parameter to ensure all examples in
the section are consistent, improving the clarity and correctness of the
documentation.

**Issue:** N/A

**Dependencies:** N/A
2025-08-11 09:20:09 -04:00
Navanit Dubey
d40fa534c1 docs(docs): use model_json_schema() (#32485)
While trying the line People.schema got a warning. 
```The `schema` method is deprecated; use `model_json_schema` instead```

So made the changes and now working file.

Thank you for contributing to LangChain! Follow these steps to mark your pull request as ready for review. **If any of these steps are not completed, your PR will not be considered for review.**

- [ ] **PR title**: Follows the format: {TYPE}({SCOPE}): {DESCRIPTION}
  - Examples:
    - feat(core): add multi-tenant support
    - fix(cli): resolve flag parsing error
    - docs(openai): update API usage examples
  - Allowed `{TYPE}` values:
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  - Once you've written the title, please delete this checklist item; do not include it in the PR.

- [ ] **PR message**: ***Delete this entire checklist*** and replace with
  - **Description:** a description of the change. Include a [closing keyword](https://docs.github.com/en/issues/tracking-your-work-with-issues/using-issues/linking-a-pull-request-to-an-issue#linking-a-pull-request-to-an-issue-using-a-keyword) if applicable to a relevant issue.
  - **Issue:** the issue # it fixes, if applicable (e.g. Fixes #123)
  - **Dependencies:** any dependencies required for this change
  - **Twitter handle:** if your PR gets announced, and you'd like a mention, we'll gladly shout you out!

- [ ] **Add tests and docs**: If you're adding a new integration, you must include:
  1. A test for the integration, preferably unit tests that do not rely on network access,
  2. An example notebook showing its use. It lives in `docs/docs/integrations` directory.

- [ ] **Lint and test**: Run `make format`, `make lint` and `make test` from the root of the package(s) you've modified. **We will not consider a PR unless these three are passing in CI.** See [contribution guidelines](https://python.langchain.com/docs/contributing/) for more.

Additional guidelines:

- Make sure optional dependencies are imported within a function.
- Please do not add dependencies to `pyproject.toml` files (even optional ones) unless they are **required** for unit tests.
- Most PRs should not touch more than one package.
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2025-08-11 09:19:14 -04:00
mishraravibhushan
20bd296421 docs(docs): fix grammar in "How to deal with high-cardinality categoricals" guide title (#32488)
Description:
Corrected the guide title from "How deal with high cardinality
categoricals" to "How to deal with high-cardinality categoricals".
- Added missing "to" for grammatical correctness.
- Hyphenated "high-cardinality" for standard compound adjective usage.

Issue:
N/A

Dependencies:
None

Twitter handle:
https://x.com/mishraravibhush
2025-08-11 09:17:51 -04:00
ccurme
9259eea846 fix(docs): use pepy for integration package download badges (#32491)
pypi stats has been down for some time.
2025-08-10 18:41:36 -04:00
ccurme
afcb097ef5 fix(docs): DigitalOcean Gradient: link to correct provider page and update page title (#32490) 2025-08-10 17:29:44 -04:00
ccurme
088095b663 release(openai): release 0.3.29 (#32463) langchain-openai==0.3.29 2025-08-08 11:04:33 -04:00
Mason Daugherty
c31236264e chore: formatting across codebase (#32466) 2025-08-08 10:20:10 -04:00
ccurme
02001212b0 fix(openai): revert some changes (#32462)
Keep coverage on `output_version="v0"` (increasing coverage is being
managed in v0.4 branch).
2025-08-08 08:51:18 -04:00
Mason Daugherty
00244122bd feat(openai): minimal and verbosity (#32455) 2025-08-08 02:24:21 +00:00