Bumps [setuptools](https://github.com/pypa/setuptools) from 80.9.0 to 82.0.1. <details> <summary>Changelog</summary> <p><em>Sourced from <a href="https://github.com/pypa/setuptools/blob/main/NEWS.rst">setuptools's changelog</a>.</em></p> <blockquote> <h1>v82.0.1</h1> <h2>Bugfixes</h2> <ul> <li>Fix the loading of <code>launcher manifest.xml</code> file. (<a href="https://redirect.github.com/pypa/setuptools/issues/5047">#5047</a>)</li> <li>Replaced deprecated <code>json.__version__</code> with fixture in tests. (<a href="https://redirect.github.com/pypa/setuptools/issues/5186">#5186</a>)</li> </ul> <h2>Improved Documentation</h2> <ul> <li>Add advice about how to improve predictability when installing sdists. (<a href="https://redirect.github.com/pypa/setuptools/issues/5168">#5168</a>)</li> </ul> <h2>Misc</h2> <ul> <li><a href="https://redirect.github.com/pypa/setuptools/issues/4941">#4941</a>, <a href="https://redirect.github.com/pypa/setuptools/issues/5157">#5157</a>, <a href="https://redirect.github.com/pypa/setuptools/issues/5169">#5169</a>, <a href="https://redirect.github.com/pypa/setuptools/issues/5175">#5175</a></li> </ul> <h1>v82.0.0</h1> <h2>Deprecations and Removals</h2> <ul> <li><code>pkg_resources</code> has been removed from Setuptools. Most common uses of <code>pkg_resources</code> have been superseded by the <code>importlib.resources <https://docs.python.org/3/library/importlib.resources.html></code>_ and <code>importlib.metadata <https://docs.python.org/3/library/importlib.metadata.html></code>_ projects. Projects and environments relying on <code>pkg_resources</code> for namespace packages or other behavior should depend on older versions of <code>setuptools</code>. (<a href="https://redirect.github.com/pypa/setuptools/issues/3085">#3085</a>)</li> </ul> <h1>v81.0.0</h1> <h2>Deprecations and Removals</h2> <ul> <li>Removed support for the --dry-run parameter to setup.py. This one feature by its nature threads through lots of core and ancillary functionality, adding complexity and friction. Removal of this parameter will help decouple the compiler functionality from distutils and thus the eventual full integration of distutils. These changes do affect some class and function signatures, so any derivative functionality may require some compatibility shims to support their expected interface. Please report any issues to the Setuptools project for investigation. (<a href="https://redirect.github.com/pypa/setuptools/issues/4872">#4872</a>)</li> </ul> <h1>v80.10.2</h1> <h2>Bugfixes</h2> <ul> <li>Update vendored dependencies. (<a href="https://redirect.github.com/pypa/setuptools/issues/5159">#5159</a>)</li> </ul> <p>Misc</p> <!-- raw HTML omitted --> </blockquote> <p>... (truncated)</p> </details> <details> <summary>Commits</summary> <ul> <li><a href="5a13876673"><code>5a13876</code></a> Bump version: 82.0.0 → 82.0.1</li> <li><a href="51ab8f183f"><code>51ab8f1</code></a> Avoid using (deprecated) 'json.<strong>version</strong>' in tests (<a href="https://redirect.github.com/pypa/setuptools/issues/5194">#5194</a>)</li> <li><a href="f9c37b20bb"><code>f9c37b2</code></a> Docs/CI: Fix intersphinx references (<a href="https://redirect.github.com/pypa/setuptools/issues/5195">#5195</a>)</li> <li><a href="8173db2a4f"><code>8173db2</code></a> Docs: Fix intersphinx references</li> <li><a href="09bafbc749"><code>09bafbc</code></a> Fix past tense on newsfragment</li> <li><a href="461ea56c8e"><code>461ea56</code></a> Add news fragment</li> <li><a href="c4ffe535b5"><code>c4ffe53</code></a> Avoid using (deprecated) 'json.<strong>version</strong>' in tests</li> <li><a href="749258b1a9"><code>749258b</code></a> Cleanup <code>pkg_resources</code> dependencies and configuration (<a href="https://redirect.github.com/pypa/setuptools/issues/5175">#5175</a>)</li> <li><a href="2019c16701"><code>2019c16</code></a> Parse <code>ext-module.define-macros</code> from <code>pyproject.toml</code> as list of tuples (<a href="https://redirect.github.com/pypa/setuptools/issues/5169">#5169</a>)</li> <li><a href="b809c86a37"><code>b809c86</code></a> Sync setuptools schema with validate-pyproject (<a href="https://redirect.github.com/pypa/setuptools/issues/5157">#5157</a>)</li> <li>Additional commits viewable in <a href="https://github.com/pypa/setuptools/compare/v80.9.0...v82.0.1">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. You can also trigger a rebase manually by commenting `@dependabot rebase`. [//]: # (dependabot-automerge-start) [//]: # (dependabot-automerge-end) --- <details> <summary>Dependabot commands and options</summary> <br /> You can trigger Dependabot actions by commenting on this PR: - `@dependabot rebase` will rebase this PR - `@dependabot recreate` will recreate this PR, overwriting any edits that have been made to it - `@dependabot show <dependency name> ignore conditions` will show all of the ignore conditions of the specified dependency - `@dependabot ignore this major version` will close this PR and stop Dependabot creating any more for this major version (unless you reopen the PR or upgrade to it yourself) - `@dependabot ignore this minor version` will close this PR and stop Dependabot creating any more for this minor version (unless you reopen the PR or upgrade to it yourself) - `@dependabot ignore this dependency` will close this PR and stop Dependabot creating any more for this dependency (unless you reopen the PR or upgrade to it yourself) You can disable automated security fix PRs for this repo from the [Security Alerts page](https://github.com/langchain-ai/langchain/network/alerts). </details> Signed-off-by: dependabot[bot] <support@github.com> Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>
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.