From 4e57abd4ce9b70c8093c7808d45ba8e22f804572 Mon Sep 17 00:00:00 2001
From: "dependabot[bot]" <49699333+dependabot[bot]@users.noreply.github.com>
Date: Mon, 13 Jul 2026 23:41:23 -0700
Subject: [PATCH] chore: bump nltk from 3.9.4 to 3.10.0 in /libs/text-splitters
 (#38747)
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Bumps [nltk](https://github.com/nltk/nltk) from 3.9.4 to 3.10.0.
<details>
<summary>Release notes</summary>
<p><em>Sourced from <a
href="https://github.com/nltk/nltk/releases">nltk's
releases</a>.</em></p>
<blockquote>
<h2>v3.10.0-rc1</h2>
<h2>What's Changed</h2>
<ul>
<li>CHILDES corpus reader: lazy loading (fixes <a
href="https://redirect.github.com/nltk/nltk/issues/1340">#1340</a>) by
<a href="https://github.com/nschneid"><code>@​nschneid</code></a> in <a
href="https://redirect.github.com/nltk/nltk/pull/1341">nltk/nltk#1341</a></li>
<li>Stanseg by <a
href="https://github.com/casperlehmann"><code>@​casperlehmann</code></a>
in <a
href="https://redirect.github.com/nltk/nltk/pull/1350">nltk/nltk#1350</a></li>
<li>Add optional CCG semantics computation by <a
href="https://github.com/tanin47"><code>@​tanin47</code></a> in <a
href="https://redirect.github.com/nltk/nltk/pull/1321">nltk/nltk#1321</a></li>
<li>address of free software foundation updated by <a
href="https://github.com/Lightyagami1"><code>@​Lightyagami1</code></a>
in <a
href="https://redirect.github.com/nltk/nltk/pull/1347">nltk/nltk#1347</a></li>
<li>Added a verification for empty tokens by <a
href="https://github.com/gnardari"><code>@​gnardari</code></a> in <a
href="https://redirect.github.com/nltk/nltk/pull/1353">nltk/nltk#1353</a></li>
<li>use data.load for vader lexicon by <a
href="https://github.com/afgiel"><code>@​afgiel</code></a> in <a
href="https://redirect.github.com/nltk/nltk/pull/1303">nltk/nltk#1303</a></li>
<li>Ensure that proper exceptions are caught correctly by <a
href="https://github.com/pombredanne"><code>@​pombredanne</code></a> in
<a
href="https://redirect.github.com/nltk/nltk/pull/1343">nltk/nltk#1343</a></li>
<li>Reset CCGVar everytime we invoke lexicon.fromstring() and skip the
unicode test because it fails on python2.7 by <a
href="https://github.com/tanin47"><code>@​tanin47</code></a> in <a
href="https://redirect.github.com/nltk/nltk/pull/1354">nltk/nltk#1354</a></li>
<li>Add tanin as an author :) by <a
href="https://github.com/tanin47"><code>@​tanin47</code></a> in <a
href="https://redirect.github.com/nltk/nltk/pull/1355">nltk/nltk#1355</a></li>
<li>framenet.py: remove unnecessary str() call that causes problems for
names with Unicode characters by <a
href="https://github.com/nschneid"><code>@​nschneid</code></a> in <a
href="https://redirect.github.com/nltk/nltk/pull/1360">nltk/nltk#1360</a></li>
<li>remove <code>u</code> because it doesn't work in Python 3.0 to 3.2
by <a href="https://github.com/tanin47"><code>@​tanin47</code></a> in <a
href="https://redirect.github.com/nltk/nltk/pull/1362">nltk/nltk#1362</a></li>
<li>moved the import for dispersion_plot out of the else block by <a
href="https://github.com/dennisobrien"><code>@​dennisobrien</code></a>
in <a
href="https://redirect.github.com/nltk/nltk/pull/1364">nltk/nltk#1364</a></li>
<li>Raise warning for infinite recursion by <a
href="https://github.com/alvations"><code>@​alvations</code></a> in <a
href="https://redirect.github.com/nltk/nltk/pull/1365">nltk/nltk#1365</a></li>
<li>Patch None TypeError in align_blocks() by <a
href="https://github.com/alvations"><code>@​alvations</code></a> in <a
href="https://redirect.github.com/nltk/nltk/pull/1366">nltk/nltk#1366</a></li>
<li>Safer try-except for catching infinite recursion by <a
href="https://github.com/alvations"><code>@​alvations</code></a> in <a
href="https://redirect.github.com/nltk/nltk/pull/1368">nltk/nltk#1368</a></li>
<li>Collections refactor by <a
href="https://github.com/nschneid"><code>@​nschneid</code></a> in <a
href="https://redirect.github.com/nltk/nltk/pull/1382">nltk/nltk#1382</a></li>
<li>Handles fringe cases in BLEU by <a
href="https://github.com/alvations"><code>@​alvations</code></a> in <a
href="https://redirect.github.com/nltk/nltk/pull/1383">nltk/nltk#1383</a></li>
<li>Allow specifying substitution cost in edit distance by <a
href="https://github.com/dnc1994"><code>@​dnc1994</code></a> in <a
href="https://redirect.github.com/nltk/nltk/pull/1386">nltk/nltk#1386</a></li>
<li>Pl196x fixes by <a
href="https://github.com/pkasprzyk"><code>@​pkasprzyk</code></a> in <a
href="https://redirect.github.com/nltk/nltk/pull/1359">nltk/nltk#1359</a></li>
<li>Docs/ngrams by <a
href="https://github.com/ColCarroll"><code>@​ColCarroll</code></a> in <a
href="https://redirect.github.com/nltk/nltk/pull/1403">nltk/nltk#1403</a></li>
<li>Fix conll.py by <a
href="https://github.com/germanferrero"><code>@​germanferrero</code></a>
in <a
href="https://redirect.github.com/nltk/nltk/pull/1402">nltk/nltk#1402</a></li>
<li>Aline by <a
href="https://github.com/geoffbacon"><code>@​geoffbacon</code></a> in <a
href="https://redirect.github.com/nltk/nltk/pull/1407">nltk/nltk#1407</a></li>
<li>Handle empty files in a corpus by <a
href="https://github.com/alexisdimi"><code>@​alexisdimi</code></a> in <a
href="https://redirect.github.com/nltk/nltk/pull/1411">nltk/nltk#1411</a></li>
<li>fixed bug: StackDecoder would throw exception if it's unable to
finish… by <a href="https://github.com/hikui"><code>@​hikui</code></a>
in <a
href="https://redirect.github.com/nltk/nltk/pull/1405">nltk/nltk#1405</a></li>
<li>add hikui to authors by <a
href="https://github.com/hikui"><code>@​hikui</code></a> in <a
href="https://redirect.github.com/nltk/nltk/pull/1412">nltk/nltk#1412</a></li>
<li>removes download-cache pip flag from tox config by <a
href="https://github.com/fievelk"><code>@​fievelk</code></a> in <a
href="https://redirect.github.com/nltk/nltk/pull/1415">nltk/nltk#1415</a></li>
<li>Added three tokenizers, one detokenizer and two tokenizer-related
word/char list corpora by <a
href="https://github.com/alvations"><code>@​alvations</code></a> in <a
href="https://redirect.github.com/nltk/nltk/pull/1282">nltk/nltk#1282</a></li>
<li>Much faster Vader sentiment tagging by <a
href="https://github.com/georgeberry"><code>@​georgeberry</code></a> in
<a
href="https://redirect.github.com/nltk/nltk/pull/1409">nltk/nltk#1409</a></li>
<li>Fixes doctest in is_cjk() and REPP tokenizer wrapper by <a
href="https://github.com/alvations"><code>@​alvations</code></a> in <a
href="https://redirect.github.com/nltk/nltk/pull/1420">nltk/nltk#1420</a></li>
<li>Fixed doctest for UnicharsCorpusReader and
NonbreakingPrefixesCorpusReader by <a
href="https://github.com/alvations"><code>@​alvations</code></a> in <a
href="https://redirect.github.com/nltk/nltk/pull/1422">nltk/nltk#1422</a></li>
<li>Updated senna version in docstring by <a
href="https://github.com/alvations"><code>@​alvations</code></a> in <a
href="https://redirect.github.com/nltk/nltk/pull/1431">nltk/nltk#1431</a></li>
<li>Removes Python 2.6 and Python 3.1-3.3 code, Improves Python 3.5
syntax by <a href="https://github.com/adamn"><code>@​adamn</code></a> in
<a
href="https://redirect.github.com/nltk/nltk/pull/1429">nltk/nltk#1429</a></li>
<li>Cleanup by <a
href="https://github.com/dimazest"><code>@​dimazest</code></a> in <a
href="https://redirect.github.com/nltk/nltk/pull/1432">nltk/nltk#1432</a></li>
<li>Fix zero division &amp; log(0) in PunktTrainer._col_log_likelihood
by <a
href="https://github.com/mrecachinas"><code>@​mrecachinas</code></a> in
<a
href="https://redirect.github.com/nltk/nltk/pull/1247">nltk/nltk#1247</a></li>
<li>Update stanford_segmenter.py by <a
href="https://github.com/janissl"><code>@​janissl</code></a> in <a
href="https://redirect.github.com/nltk/nltk/pull/1444">nltk/nltk#1444</a></li>
<li>explained data format for constructor by <a
href="https://github.com/drevicko"><code>@​drevicko</code></a> in <a
href="https://redirect.github.com/nltk/nltk/pull/1450">nltk/nltk#1450</a></li>
<li>Use a more efficient idiom for flattening nested lists by <a
href="https://github.com/rmalouf"><code>@​rmalouf</code></a> in <a
href="https://redirect.github.com/nltk/nltk/pull/1447">nltk/nltk#1447</a></li>
<li>improved documentation of load_array() by <a
href="https://github.com/drevicko"><code>@​drevicko</code></a> in <a
href="https://redirect.github.com/nltk/nltk/pull/1452">nltk/nltk#1452</a></li>
<li>changed &quot;list or iterator&quot; to &quot;sequence&quot; by <a
href="https://github.com/drevicko"><code>@​drevicko</code></a> in <a
href="https://redirect.github.com/nltk/nltk/pull/1453">nltk/nltk#1453</a></li>
<li>Deal gracefully with degenerate cases. by <a
href="https://github.com/drevicko"><code>@​drevicko</code></a> in <a
href="https://redirect.github.com/nltk/nltk/pull/1454">nltk/nltk#1454</a></li>
<li>deal with (hopefully) all degenerate cases by <a
href="https://github.com/drevicko"><code>@​drevicko</code></a> in <a
href="https://redirect.github.com/nltk/nltk/pull/1455">nltk/nltk#1455</a></li>
<li>Enable unordered comparison for gaac clustering by <a
href="https://github.com/alvations"><code>@​alvations</code></a> in <a
href="https://redirect.github.com/nltk/nltk/pull/1456">nltk/nltk#1456</a></li>
<li>Rewrite porter.py by <a
href="https://github.com/ExplodingCabbage"><code>@​ExplodingCabbage</code></a>
in <a
href="https://redirect.github.com/nltk/nltk/pull/1261">nltk/nltk#1261</a></li>
<li>Update naivebayes.py by <a
href="https://github.com/andyreagan"><code>@​andyreagan</code></a> in <a
href="https://redirect.github.com/nltk/nltk/pull/1461">nltk/nltk#1461</a></li>
<li>Fixes bug where download status not returned. by <a
href="https://github.com/nsfabina"><code>@​nsfabina</code></a> in <a
href="https://redirect.github.com/nltk/nltk/pull/1468">nltk/nltk#1468</a></li>
<li>Use lcon and rcon variables in conllned() when trace is False -
Issue <a
href="https://redirect.github.com/nltk/nltk/issues/1474">#1474</a> by <a
href="https://github.com/timleslie"><code>@​timleslie</code></a> in <a
href="https://redirect.github.com/nltk/nltk/pull/1475">nltk/nltk#1475</a></li>
<li>Use shutil.copyfileobj for unzipping by <a
href="https://github.com/ikorolev93"><code>@​ikorolev93</code></a> in <a
href="https://redirect.github.com/nltk/nltk/pull/1478">nltk/nltk#1478</a></li>
<li>Fixing Chen&amp;Cherry method 6 smoothing in BLEU score by <a
href="https://github.com/alvations"><code>@​alvations</code></a> in <a
href="https://redirect.github.com/nltk/nltk/pull/1477">nltk/nltk#1477</a></li>
</ul>
<!-- raw HTML omitted -->
</blockquote>
<p>... (truncated)</p>
</details>
<details>
<summary>Changelog</summary>
<p><em>Sourced from <a
href="https://github.com/nltk/nltk/blob/develop/ChangeLog">nltk's
changelog</a>.</em></p>
<blockquote>
<p>Version 3.10.0 2026-06-11</p>
<ul>
<li>Enforce the stricter <code>nltk.pathsec</code> security policy by
default</li>
<li>Document the new security model and migration guidance</li>
<li>Harden resource loading against path traversal and
SSRF/DNS-rebinding</li>
<li>Harden downloader path handling and block XML entity expansion</li>
<li>Close remaining corpus-reader security edge cases</li>
<li>Replace unsafe <code>exec()</code> usage in the utility CLI</li>
<li>Warn on unpickling user-provided pickles</li>
<li>Add HuggingFace datasets integration
(<code>nltk.huggingface</code>)</li>
<li>Align TnT with Brants (2000) specifications</li>
<li>Fix PorterStemmer irregular-form lowercasing in NLTK mode</li>
<li>Fix TransitionParser sparse index dtype for scikit-learn 1.9</li>
<li>Fix TextCat tie handling</li>
<li>Fix WordNet object comparisons for incompatible types</li>
<li>Cache WordNet max depth lazily for
<code>lch_similarity()</code></li>
<li>Fix CCG variable direction, substitution, and type-raising bugs</li>
<li>Fix Jaro similarity for single-character and empty-string cases</li>
<li>Improve CI and release-maintenance workflows</li>
</ul>
<p>Thanks to the following contributors to 3.10.0:
13rac1, alvations, bowiechen, devesh-2002, ekaf, elias-ba,
haosenwang1018, HyperPS, ihitamandal, jancallewaert, jhnwnstd,
JuanIMartinezB, Lemm1, LinZiyuu, Mr-Neutr0n, PastelStorm,
scruge1, Syzygy2048, ylwango613, yzhaoinuw</p>
<p>Version 3.9.4 2026-03-24</p>
<ul>
<li>Support Python 3.14</li>
<li>Fix bug in Levenshtein distance when substitution_cost &gt; 2</li>
<li>Fix bug in Treebank detokeniser re quote ordering</li>
<li>Fix bug in Jaro similarity for empty strings</li>
<li>Several security enhancements</li>
<li>Fix GHSA-rf74-v2fm-23pw: unbounded recursion in
JSONTaggedDecoder</li>
<li>Implement TextTiling vocabulary introduction method (Hearst
1997)</li>
<li>Fix ALINE feature matrix errors and add comprehensive tests</li>
<li>Support multiple VerbNet versions, fix longid/shortid regex for
VerbNet ids</li>
<li>Let downloader fallback to md5 when sha256 is unavailable</li>
<li>Several other minor bugfixes and code cleanups</li>
</ul>
<p>Thanks to the following contributors to 3.9.4:
Min-Yen Kan, Eric Kafe, Emily Voss, bowiechen, Hrudhai01,
jancallewaert, Mr-Neutr0n, pollak.peter89, ylwango613,</p>
<p>Version 3.9.3 2026-02-21</p>
<ul>
<li>Fix CVE-2025-14009: secure ZIP extraction in nltk.downloader (<a
href="https://redirect.github.com/nltk/nltk/issues/3468">#3468</a>)</li>
<li>Block path traversal/arbitrary reads in nltk.data for protocol-less
refs (<a
href="https://redirect.github.com/nltk/nltk/issues/3467">#3467</a>)</li>
<li>Block path traversal/abs paths in corpus readers and FS pointers (<a
href="https://redirect.github.com/nltk/nltk/issues/3479">#3479</a>, <a
href="https://redirect.github.com/nltk/nltk/issues/3480">#3480</a>)</li>
<li>Validate external StanfordSegmenter JARs using SHA256 (<a
href="https://redirect.github.com/nltk/nltk/issues/3477">#3477</a>)</li>
</ul>
<!-- raw HTML omitted -->
</blockquote>
<p>... (truncated)</p>
</details>
<details>
<summary>Commits</summary>
<ul>
<li><a
href="https://github.com/nltk/nltk/commit/bd49f9011d7dc8c6a36b3c4ae71f04060c9b3fb9"><code>bd49f90</code></a>
allow escaped brackets in Tree.fromstring (<a
href="https://redirect.github.com/nltk/nltk/issues/3694">#3694</a>)</li>
<li><a
href="https://github.com/nltk/nltk/commit/27b8ad6cd50a484590cb9409e5d2a891ab56e16c"><code>27b8ad6</code></a>
don't crash chomsky_normal_form on terminals with siblings (<a
href="https://redirect.github.com/nltk/nltk/issues/3693">#3693</a>)</li>
<li><a
href="https://github.com/nltk/nltk/commit/52227d2afe764648864e59c851e991cf1d6cb77e"><code>52227d2</code></a>
Use os.name for Windows path handling (<a
href="https://redirect.github.com/nltk/nltk/issues/3605">#3605</a>)</li>
<li><a
href="https://github.com/nltk/nltk/commit/06c0e2cc94f763d43320812ee9d2a7b6bff68f9b"><code>06c0e2c</code></a>
Avoid RIBES zero division on empty inputs (<a
href="https://redirect.github.com/nltk/nltk/issues/3604">#3604</a>)</li>
<li><a
href="https://github.com/nltk/nltk/commit/a167389c027a02a9d1f019630ed827f4069b3353"><code>a167389</code></a>
Treat missing unzip output as stale (<a
href="https://redirect.github.com/nltk/nltk/issues/3607">#3607</a>)</li>
<li><a
href="https://github.com/nltk/nltk/commit/c94c967a332e19af0a022db51467ee2baf6ccfeb"><code>c94c967</code></a>
Fix EOF empty document bug in IEER corpus reader (<a
href="https://redirect.github.com/nltk/nltk/issues/3648">#3648</a>)</li>
<li><a
href="https://github.com/nltk/nltk/commit/94a259c815370df66f98460f22478030e2954913"><code>94a259c</code></a>
Enforce restrictive primitive type checking in pathsec wrappers (<a
href="https://redirect.github.com/nltk/nltk/issues/3692">#3692</a>)</li>
<li><a
href="https://github.com/nltk/nltk/commit/5ac475d2ab95ea95d2890c745a05e5275137fb98"><code>5ac475d</code></a>
fix(security): isolate Stanford Java options and clean temp files (<a
href="https://redirect.github.com/nltk/nltk/issues/3683">#3683</a>)</li>
<li><a
href="https://github.com/nltk/nltk/commit/986f26e71bf22ee392a5e87285ee8398284aef2b"><code>986f26e</code></a>
ci(deps): bump the github-actions group with 3 updates (<a
href="https://redirect.github.com/nltk/nltk/issues/3691">#3691</a>)</li>
<li><a
href="https://github.com/nltk/nltk/commit/f26b3753038d937b68145daf15e9636f8451053c"><code>f26b375</code></a>
fix(security): prevent pickle RCE in TransitionParser model loading
(CWE-502)...</li>
<li>Additional commits viewable in <a
href="https://github.com/nltk/nltk/compare/3.9.4...v3.10.0">compare
view</a></li>
</ul>
</details>
<br />


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---
 libs/text-splitters/uv.lock | 7 ++++---
 1 file changed, 4 insertions(+), 3 deletions(-)

diff --git a/libs/text-splitters/uv.lock b/libs/text-splitters/uv.lock
index ff948cf057a..08d37f80743 100644
--- a/libs/text-splitters/uv.lock
+++ b/libs/text-splitters/uv.lock
@@ -1758,17 +1758,18 @@ wheels = [
 
 [[package]]
 name = "nltk"
-version = "3.9.4"
+version = "3.10.0"
 source = { registry = "https://pypi.org/simple" }
 dependencies = [
     { name = "click" },
+    { name = "defusedxml" },
     { name = "joblib" },
     { name = "regex" },
     { name = "tqdm" },
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