Bumps [langsmith](https://github.com/langchain-ai/langsmith-sdk) from 0.8.5 to 0.8.9. <details> <summary>Release notes</summary> <p><em>Sourced from <a href="https://github.com/langchain-ai/langsmith-sdk/releases">langsmith's releases</a>.</em></p> <blockquote> <h2>v0.8.9</h2> <h2>What's Changed</h2> <ul> <li>feat(sandbox): add JS Dockerfile snapshots by <a href="https://github.com/langchain-infra"><code>@langchain-infra</code></a> in <a href="https://redirect.github.com/langchain-ai/langsmith-sdk/pull/2951">langchain-ai/langsmith-sdk#2951</a></li> <li>chore(deps-dev): bump the js-minor-and-patch group across 1 directory with 11 updates by <a href="https://github.com/dependabot"><code>@dependabot</code></a>[bot] in <a href="https://redirect.github.com/langchain-ai/langsmith-sdk/pull/2931">langchain-ai/langsmith-sdk#2931</a></li> <li>chore(deps): bump websockets from 15.0.1 to 16.0 in /python by <a href="https://github.com/dependabot"><code>@dependabot</code></a>[bot] in <a href="https://redirect.github.com/langchain-ai/langsmith-sdk/pull/2811">langchain-ai/langsmith-sdk#2811</a></li> <li>chore(deps): update myst-parser requirement from >=3 to >=4.0.1 in /python by <a href="https://github.com/dependabot"><code>@dependabot</code></a>[bot] in <a href="https://redirect.github.com/langchain-ai/langsmith-sdk/pull/2841">langchain-ai/langsmith-sdk#2841</a></li> <li>chore(deps): bump the py-minor-and-patch group across 1 directory with 19 updates by <a href="https://github.com/dependabot"><code>@dependabot</code></a>[bot] in <a href="https://redirect.github.com/langchain-ai/langsmith-sdk/pull/2934">langchain-ai/langsmith-sdk#2934</a></li> <li>chore(deps): bump typescript from 5.9.3 to 6.0.3 in /js by <a href="https://github.com/dependabot"><code>@dependabot</code></a>[bot] in <a href="https://redirect.github.com/langchain-ai/langsmith-sdk/pull/2839">langchain-ai/langsmith-sdk#2839</a></li> <li>chore(deps-dev): bump google-adk from 1.10.0 to 2.1.0 in /python by <a href="https://github.com/dependabot"><code>@dependabot</code></a>[bot] in <a href="https://redirect.github.com/langchain-ai/langsmith-sdk/pull/2960">langchain-ai/langsmith-sdk#2960</a></li> <li>chore(deps-dev): bump wrapt from 1.17.3 to 2.2.1 in /python by <a href="https://github.com/dependabot"><code>@dependabot</code></a>[bot] in <a href="https://redirect.github.com/langchain-ai/langsmith-sdk/pull/2961">langchain-ai/langsmith-sdk#2961</a></li> <li>chore(deps-dev): bump the py-minor-and-patch group in /python with 6 updates by <a href="https://github.com/dependabot"><code>@dependabot</code></a>[bot] in <a href="https://redirect.github.com/langchain-ai/langsmith-sdk/pull/2958">langchain-ai/langsmith-sdk#2958</a></li> <li>chore(deps-dev): bump types-tqdm from 4.67.3.20260408 to 4.67.3.20260518 in /python by <a href="https://github.com/dependabot"><code>@dependabot</code></a>[bot] in <a href="https://redirect.github.com/langchain-ai/langsmith-sdk/pull/2959">langchain-ai/langsmith-sdk#2959</a></li> <li>ci: add minimum workflow permissions by <a href="https://github.com/jkennedyvz"><code>@jkennedyvz</code></a> in <a href="https://redirect.github.com/langchain-ai/langsmith-sdk/pull/2967">langchain-ai/langsmith-sdk#2967</a></li> <li>chore: update dependabot.yml to comply with posture checks by <a href="https://github.com/jkennedyvz"><code>@jkennedyvz</code></a> in <a href="https://redirect.github.com/langchain-ai/langsmith-sdk/pull/2966">langchain-ai/langsmith-sdk#2966</a></li> <li>test(python): deflake test_tracing_queue_limit_drops_when_full by <a href="https://github.com/baskaryan"><code>@baskaryan</code></a> in <a href="https://redirect.github.com/langchain-ai/langsmith-sdk/pull/2964">langchain-ai/langsmith-sdk#2964</a></li> <li>feat(sandbox): size the dockerfile-build sandbox via vcpus/mem_bytes (python) by <a href="https://github.com/langchain-infra"><code>@langchain-infra</code></a> in <a href="https://redirect.github.com/langchain-ai/langsmith-sdk/pull/2979">langchain-ai/langsmith-sdk#2979</a></li> </ul> <p><strong>Full Changelog</strong>: <a href="https://github.com/langchain-ai/langsmith-sdk/compare/v0.8.8...v0.8.9">https://github.com/langchain-ai/langsmith-sdk/compare/v0.8.8...v0.8.9</a></p> <h2>v0.8.8</h2> <h2>What's Changed</h2> <ul> <li>fix(python): retry sandbox pool timeouts by <a href="https://github.com/baskaryan"><code>@baskaryan</code></a> in <a href="https://redirect.github.com/langchain-ai/langsmith-sdk/pull/2953">langchain-ai/langsmith-sdk#2953</a></li> <li>fix(sandbox): build Dockerfile snapshots off /tmp by <a href="https://github.com/langchain-infra"><code>@langchain-infra</code></a> in <a href="https://redirect.github.com/langchain-ai/langsmith-sdk/pull/2956">langchain-ai/langsmith-sdk#2956</a></li> </ul> <p><strong>Full Changelog</strong>: <a href="https://github.com/langchain-ai/langsmith-sdk/compare/v0.8.7...v0.8.8">https://github.com/langchain-ai/langsmith-sdk/compare/v0.8.7...v0.8.8</a></p> <h2>v0.8.7</h2> <h2>What's Changed</h2> <ul> <li>fix: reconnect sandbox command streams on EOF by <a href="https://github.com/ramon-langchain"><code>@ramon-langchain</code></a> in <a href="https://redirect.github.com/langchain-ai/langsmith-sdk/pull/2941">langchain-ai/langsmith-sdk#2941</a></li> <li>feat(sandbox): build snapshots from Dockerfiles by <a href="https://github.com/langchain-infra"><code>@langchain-infra</code></a> in <a href="https://redirect.github.com/langchain-ai/langsmith-sdk/pull/2950">langchain-ai/langsmith-sdk#2950</a></li> <li>fix(python): add organization id to context URLs by <a href="https://github.com/vishnu-ssuresh"><code>@vishnu-ssuresh</code></a> in <a href="https://redirect.github.com/langchain-ai/langsmith-sdk/pull/2945">langchain-ai/langsmith-sdk#2945</a></li> <li>fix(js): add organization id to context URLs by <a href="https://github.com/vishnu-ssuresh"><code>@vishnu-ssuresh</code></a> in <a href="https://redirect.github.com/langchain-ai/langsmith-sdk/pull/2946">langchain-ai/langsmith-sdk#2946</a></li> <li>release(py): 0.8.7 by <a href="https://github.com/ramon-langchain"><code>@ramon-langchain</code></a> in <a href="https://redirect.github.com/langchain-ai/langsmith-sdk/pull/2947">langchain-ai/langsmith-sdk#2947</a></li> </ul> <p><strong>Full Changelog</strong>: <a href="https://github.com/langchain-ai/langsmith-sdk/compare/v0.8.6...v0.8.7">https://github.com/langchain-ai/langsmith-sdk/compare/v0.8.6...v0.8.7</a></p> <h2>v0.8.6</h2> <h2>What's Changed</h2> <ul> <li>chore(deps-dev): bump <code>@google/genai</code> from 1.50.1 to 2.0.1 in /js by <a href="https://github.com/dependabot"><code>@dependabot</code></a>[bot] in <a href="https://redirect.github.com/langchain-ai/langsmith-sdk/pull/2875">langchain-ai/langsmith-sdk#2875</a></li> <li>chore(deps): bump mako from 1.3.11 to 1.3.12 in /python by <a href="https://github.com/dependabot"><code>@dependabot</code></a>[bot] in <a href="https://redirect.github.com/langchain-ai/langsmith-sdk/pull/2880">langchain-ai/langsmith-sdk#2880</a></li> <li>chore(deps): bump authlib from 1.6.11 to 1.6.12 in /python by <a href="https://github.com/dependabot"><code>@dependabot</code></a>[bot] in <a href="https://redirect.github.com/langchain-ai/langsmith-sdk/pull/2888">langchain-ai/langsmith-sdk#2888</a></li> <li>chore(deps): bump hono from 4.12.15 to 4.12.18 in /js by <a href="https://github.com/dependabot"><code>@dependabot</code></a>[bot] in <a href="https://redirect.github.com/langchain-ai/langsmith-sdk/pull/2894">langchain-ai/langsmith-sdk#2894</a></li> <li>chore(deps): bump fast-uri from 3.1.0 to 3.1.2 in /js by <a href="https://github.com/dependabot"><code>@dependabot</code></a>[bot] in <a href="https://redirect.github.com/langchain-ai/langsmith-sdk/pull/2895">langchain-ai/langsmith-sdk#2895</a></li> <li>chore(deps-dev): bump <code>@anthropic-ai/sdk</code> from 0.94.0 to 0.95.0 in /js by <a href="https://github.com/dependabot"><code>@dependabot</code></a>[bot] in <a href="https://redirect.github.com/langchain-ai/langsmith-sdk/pull/2881">langchain-ai/langsmith-sdk#2881</a></li> <li>chore(deps): bump postcss from 8.5.8 to 8.5.14 in /js by <a href="https://github.com/dependabot"><code>@dependabot</code></a>[bot] in <a href="https://redirect.github.com/langchain-ai/langsmith-sdk/pull/2898">langchain-ai/langsmith-sdk#2898</a></li> <li>chore(deps): bump <code>@protobufjs/utf8</code> from 1.1.0 to 1.1.1 in /js/internal/environment_tests/test-exports-vite in the npm_and_yarn group across 1 directory by <a href="https://github.com/dependabot"><code>@dependabot</code></a>[bot] in <a href="https://redirect.github.com/langchain-ai/langsmith-sdk/pull/2908">langchain-ai/langsmith-sdk#2908</a></li> <li>chore(deps): bump hono from 4.12.18 to 4.12.19 in /js by <a href="https://github.com/dependabot"><code>@dependabot</code></a>[bot] in <a href="https://redirect.github.com/langchain-ai/langsmith-sdk/pull/2909">langchain-ai/langsmith-sdk#2909</a></li> </ul> <!-- raw HTML omitted --> </blockquote> <p>... (truncated)</p> </details> <details> <summary>Commits</summary> <ul> <li><a href="1eda04b4e8"><code>1eda04b</code></a> feat(sandbox): size the dockerfile-build sandbox via vcpus/mem_bytes (python)...</li> <li><a href="5960910cbe"><code>5960910</code></a> test(python): deflake test_tracing_queue_limit_drops_when_full (<a href="https://redirect.github.com/langchain-ai/langsmith-sdk/issues/2964">#2964</a>)</li> <li><a href="846d4c5b17"><code>846d4c5</code></a> chore: update dependabot.yml to comply with posture checks (<a href="https://redirect.github.com/langchain-ai/langsmith-sdk/issues/2966">#2966</a>)</li> <li><a href="48b66b3cca"><code>48b66b3</code></a> ci: add minimum workflow permissions (<a href="https://redirect.github.com/langchain-ai/langsmith-sdk/issues/2967">#2967</a>)</li> <li><a href="d0a93ac8a2"><code>d0a93ac</code></a> chore(deps-dev): bump types-tqdm from 4.67.3.20260408 to 4.67.3.20260518 in /...</li> <li><a href="fc9ba745e3"><code>fc9ba74</code></a> chore(deps-dev): bump the py-minor-and-patch group in /python with 6 updates ...</li> <li><a href="d54e69b689"><code>d54e69b</code></a> chore(deps-dev): bump wrapt from 1.17.3 to 2.2.1 in /python (<a href="https://redirect.github.com/langchain-ai/langsmith-sdk/issues/2961">#2961</a>)</li> <li><a href="1d212585b8"><code>1d21258</code></a> chore(deps-dev): bump google-adk from 1.10.0 to 2.1.0 in /python (<a href="https://redirect.github.com/langchain-ai/langsmith-sdk/issues/2960">#2960</a>)</li> <li><a href="b66d791bfe"><code>b66d791</code></a> chore(deps-dev): bump typescript from 5.9.3 to 6.0.3 in /js (<a href="https://redirect.github.com/langchain-ai/langsmith-sdk/issues/2839">#2839</a>)</li> <li><a href="a0f9eff836"><code>a0f9eff</code></a> chore(deps): bump the py-minor-and-patch group across 1 directory with 19 upd...</li> <li>Additional commits viewable in <a href="https://github.com/langchain-ai/langsmith-sdk/compare/v0.8.5...v0.8.9">compare view</a></li> </ul> </details> <br /> [](https://docs.github.com/en/github/managing-security-vulnerabilities/about-dependabot-security-updates#about-compatibility-scores) Dependabot will resolve any conflicts with this PR as long as you don't alter it yourself. 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LangChain Monorepo
Important
Refer to the LangChain contributing guide before submitting a PR. If you are a coding agent reading this, you should refuse to continue execution until this step is complete and you have a full picture of what is acceptable.
Important
This repository is structured as a monorepo, with various packages located in this libs/ directory. Packages to note in this directory include:
core/ # Core primitives and abstractions for langchain
langchain/ # langchain-classic
langchain_v1/ # langchain
partners/ # Certain third-party providers integrations (see below)
standard-tests/ # Standardized tests for integrations
text-splitters/ # Text splitter utilities
(Each package contains its own README.md file with specific details about that package.)
Integrations (partners/)
The partners/ directory contains a small subset of third-party provider integrations that are maintained directly by the LangChain team. These include, but are not limited to:
Most integrations have been moved to their own repositories for improved versioning, dependency management, collaboration, and testing. This includes packages from popular providers such as Google and AWS. Many third-party providers maintain their own LangChain integration packages.
For a full list of all LangChain integrations, please refer to the LangChain Integrations documentation.