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dependabot[bot] e90201b7af chore(deps): bump mistune from 3.3.0 to 3.3.3 in /libs/core (#40150 )

Bumps [mistune](https://github.com/lepture/mistune) from 3.3.0 to 3.3.3.
<details>
<summary>Release notes</summary>
<p><em>Sourced from <a
href="https://github.com/lepture/mistune/releases">mistune's
releases</a>.</em></p>
<blockquote>
<h2>v3.3.3</h2>
<h3>   🐞 Bug Fixes</h3>
<ul>
<li>Set prev token in render_list_item and add block_text to
ignore_blocks  -  by <a
href="https://github.com/gaoflow"><code>@gaoflow</code></a> in <a
href="https://redirect.github.com/lepture/mistune/issues/456">lepture/mistune#456</a>
<a href="https://github.com/lepture/mistune/commit/0799e19"><!-- raw
HTML omitted -->(0799e)<!-- raw HTML omitted --></a></li>
<li>Improve nested bracket link input  -  by <a
href="https://github.com/lepture"><code>@lepture</code></a> <a
href="https://github.com/lepture/mistune/commit/fe02f40"><!-- raw HTML
omitted -->(fe02f)<!-- raw HTML omitted --></a></li>
<li>Escape literal emphasis markers in MarkdownRenderer  -  by <a
href="https://github.com/Sanjays2402"><code>@Sanjays2402</code></a> <a
href="https://github.com/lepture/mistune/commit/b042996"><!-- raw HTML
omitted -->(b0429)<!-- raw HTML omitted --></a></li>
<li>Use SAFE_PROTOCOLS instead of HARMFUL_PROTOCOLS  -  by <a
href="https://github.com/lepture"><code>@lepture</code></a> <a
href="https://github.com/lepture/mistune/commit/4009f67"><!-- raw HTML
omitted -->(4009f)<!-- raw HTML omitted --></a></li>
<li>Add max_emphasis_depth  -  by <a
href="https://github.com/lepture"><code>@lepture</code></a> <a
href="https://github.com/lepture/mistune/commit/0938fb7"><!-- raw HTML
omitted -->(0938f)<!-- raw HTML omitted --></a></li>
<li>Add image max depth  -  by <a
href="https://github.com/lepture"><code>@lepture</code></a> <a
href="https://github.com/lepture/mistune/commit/cca5ee6"><!-- raw HTML
omitted -->(cca5e)<!-- raw HTML omitted --></a></li>
<li><strong>inline</strong>: Use original run length in emphasis
multiple-of-3 rule  -  by <a
href="https://github.com/greymoth-jp"><code>@greymoth-jp</code></a> and
<strong>Claude Opus 4.8 (1M context)</strong> <a
href="https://github.com/lepture/mistune/commit/2d26bc8"><!-- raw HTML
omitted -->(2d26b)<!-- raw HTML omitted --></a></li>
</ul>
<h3>   🏎 Performance</h3>
<ul>
<li>Improve link label parsing performance  -  by <a
href="https://github.com/lepture"><code>@lepture</code></a> <a
href="https://github.com/lepture/mistune/commit/e001d51"><!-- raw HTML
omitted -->(e001d)<!-- raw HTML omitted --></a></li>
<li>Improve performance for math and formatting plugins  -  by <a
href="https://github.com/lepture"><code>@lepture</code></a> <a
href="https://github.com/lepture/mistune/commit/c2228a2"><!-- raw HTML
omitted -->(c2228)<!-- raw HTML omitted --></a></li>
<li>Improve for footnotes, ruby and spoiler  -  by <a
href="https://github.com/lepture"><code>@lepture</code></a> <a
href="https://github.com/lepture/mistune/commit/ae7e9d5"><!-- raw HTML
omitted -->(ae7e9)<!-- raw HTML omitted --></a></li>
</ul>
<h5>    <a
href="https://github.com/lepture/mistune/compare/v3.3.2...v3.3.3">View
changes on GitHub</a></h5>
<h2>v3.3.2</h2>
<h3>   🐞 Bug Fixes</h3>
<ul>
<li>Try to support python 3.8  -  by <a
href="https://github.com/lepture"><code>@lepture</code></a> <a
href="https://github.com/lepture/mistune/commit/c9f1a54"><!-- raw HTML
omitted -->(c9f1a)<!-- raw HTML omitted --></a></li>
<li>Resolve mypy issues for python 3.8 and 3.9+  -  by <a
href="https://github.com/lepture"><code>@lepture</code></a> <a
href="https://github.com/lepture/mistune/commit/29b70a9"><!-- raw HTML
omitted -->(29b70)<!-- raw HTML omitted --></a></li>
</ul>
<h5>    <a
href="https://github.com/lepture/mistune/compare/v3.3.1...v3.3.2">View
changes on GitHub</a></h5>
<h2>v3.3.1</h2>
<h3>   🐞 Bug Fixes</h3>
<ul>
<li><strong>abbr</strong>: Update process_text method in abrr, adding
parse_emphasis parameter  -  by <a
href="https://github.com/lepture"><code>@lepture</code></a> <a
href="https://github.com/lepture/mistune/commit/ae850f5"><!-- raw HTML
omitted -->(ae850)<!-- raw HTML omitted --></a></li>
<li><strong>directive</strong>: Use correct file path for include
directive  -  by <a
href="https://github.com/lepture"><code>@lepture</code></a> <a
href="https://github.com/lepture/mistune/commit/18c21d7"><!-- raw HTML
omitted -->(18c21)<!-- raw HTML omitted --></a></li>
</ul>
<h5>    <a
href="https://github.com/lepture/mistune/compare/v3.3.0...v3.3.1">View
changes on GitHub</a></h5>
</blockquote>
</details>
<details>
<summary>Changelog</summary>
<p><em>Sourced from <a
href="https://github.com/lepture/mistune/blob/main/docs/changes.rst">mistune's
changelog</a>.</em></p>
<blockquote>
<h2>Version 3.3.3</h2>
<p><strong>Released on Jul 9, 2026</strong></p>
<ul>
<li>Limit deeply nested emphasis and image parsing to avoid
<code>RecursionError</code>.</li>
<li>Fix repeated link suffix and unclosed formatting marker performance
issues.</li>
<li>Fix unclosed inline spoiler performance issues.</li>
<li>Avoid recursive parsing for adjacent ruby tokens.</li>
<li>Speed up footnote reference indexing.</li>
</ul>
<h2>Version 3.3.2</h2>
<p><strong>Released on Jun 23, 2026</strong></p>
<ul>
<li>Fix Python 3.8 import compatibility in the inline parser.</li>
<li>Fix mypy compatibility for list parsing on Python 3.8 and 3.9+.</li>
</ul>
<h2>Version 3.3.1</h2>
<p><strong>Released on Jun 22, 2026</strong></p>
<ul>
<li>Fix <code>abbr</code> plugin compatibility with escaped inline
text.</li>
<li>Normalize included Markdown line endings before parsing
directives.</li>
</ul>
</blockquote>
</details>
<details>
<summary>Commits</summary>
<ul>
<li><a
href="https://github.com/lepture/mistune/commit/060f73ac87e8cf6d9e9b48f2df28c0654d845a4c"><code>060f73a</code></a>
chore: release 3.3.3</li>
<li><a
href="https://github.com/lepture/mistune/commit/ae7e9d571f621b82b287ed98d421893dab87b018"><code>ae7e9d5</code></a>
perf: improve for footnotes, ruby and spoiler</li>
<li><a
href="https://github.com/lepture/mistune/commit/c2228a25ddf66baf73e452edd42bde778c1ce61a"><code>c2228a2</code></a>
perf: improve performance for math and formatting plugins</li>
<li><a
href="https://github.com/lepture/mistune/commit/e001d513a6f57c8a6ed08afcf6217c7dbd74e349"><code>e001d51</code></a>
perf: improve link label parsing performance</li>
<li><a
href="https://github.com/lepture/mistune/commit/cca5ee6d17a458b115d5e63ab95ddedcfb7a15e4"><code>cca5ee6</code></a>
fix: add image max depth</li>
<li><a
href="https://github.com/lepture/mistune/commit/0938fb781d0aded99de801b340ec1f8debeae5b2"><code>0938fb7</code></a>
fix: add max_emphasis_depth</li>
<li><a
href="https://github.com/lepture/mistune/commit/9946c9207d74a55eed872483ab3c9cdc698b89cc"><code>9946c92</code></a>
tests: update dealine time for pypy</li>
<li><a
href="https://github.com/lepture/mistune/commit/4009f67afc674225bbb3aa901614946feebfe4c9"><code>4009f67</code></a>
fix: use SAFE_PROTOCOLS instead of HARMFUL_PROTOCOLS</li>
<li><a
href="https://github.com/lepture/mistune/commit/30255494bc8fdd14c7a0fd5b0e2c5fc3d4243745"><code>3025549</code></a>
Merge pull request <a
href="https://redirect.github.com/lepture/mistune/issues/462">#462</a>
from Sanjays2402/fix/markdown-renderer-escape-emphasis</li>
<li><a
href="https://github.com/lepture/mistune/commit/b042996659275aa9719d6efa37163bea62b34cd5"><code>b042996</code></a>
fix: escape literal emphasis markers in MarkdownRenderer</li>
<li>Additional commits viewable in <a
href="https://github.com/lepture/mistune/compare/v3.3.0...v3.3.3">compare
view</a></li>
</ul>
</details>
<br />


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2026-09-02 10:16:08 -07:00

langchain_core

fix(core): avoid mutation in google-genai standard content (#40023 )

2026-08-29 22:44:25 -04:00

scripts

release(core): 1.6.0 (#39760 )

2026-08-19 11:51:29 -04:00

tests

fix(core): avoid mutation in google-genai standard content (#40023 )

2026-08-29 22:44:25 -04:00

extended_testing_deps.txt

core: remove mustache in extended deps (#27629 )

2024-10-24 22:12:49 -04:00

LICENSE

chore(infra): add missing LICENSE files to publishable packages (#39146 )

2026-07-30 10:56:16 -04:00

Makefile

chore(core): reduce streaming metadata / perf (#36588 )

2026-04-10 10:47:54 -04:00

pyproject.toml

revert: release(core): 1.6.2 (#39971 )

2026-08-27 14:39:23 -04:00

README.md

docs: refresh README installation and resources (#38119 )

2026-06-12 17:38:22 -04:00

uv.lock

chore(deps): bump mistune from 3.3.0 to 3.3.3 in /libs/core (#40150 )

2026-09-02 10:16:08 -07:00

README.md

🦜🍎️ LangChain Core

Looking for the JS/TS version? Check out LangChain.js.

To help you ship LangChain apps to production faster, check out LangSmith. LangSmith is a unified developer platform for building, testing, and monitoring LLM applications.

Quick Install

uv add langchain-core

🤔 What is this?

LangChain Core contains the base abstractions that power the LangChain ecosystem.

These abstractions are designed to be as modular and simple as possible.

The benefit of having these abstractions is that any provider can implement the required interface and then easily be used in the rest of the LangChain ecosystem.

⛰️ Why build on top of LangChain Core?

The LangChain ecosystem is built on top of langchain-core. Some of the benefits:

Modularity: We've designed Core around abstractions that are independent of each other, and not tied to any specific model provider.
Stability: We are committed to a stable versioning scheme, and will communicate any breaking changes with advance notice and version bumps.
Battle-tested: Core components have the largest install base in the LLM ecosystem, and are used in production by many companies.

📖 Documentation

For full documentation, see the API reference. For conceptual guides, tutorials, and examples on using LangChain, see the LangChain Docs. You can also chat with the docs using Chat LangChain.

📕 Releases & Versioning

See our Releases and Versioning policies.

💁 Contributing

As an open-source project in a rapidly developing field, we are extremely open to contributions, whether it be in the form of a new feature, improved infrastructure, or better documentation.

For detailed information on how to contribute, see the Contributing Guide.

Resources

LangChain Academy — comprehensive, free courses on LangChain libraries and products, made by the LangChain team
Code of Conduct — community guidelines and standards

README.md Unescape Escape

🦜🍎️ LangChain Core

Quick Install

🤔 What is this?

⛰️ Why build on top of LangChain Core?

📖 Documentation

📕 Releases & Versioning

💁 Contributing

Resources

README.md