Bump gunicorn from 25.1.0 to 25.2.0 (#12272)

Bumps [gunicorn](https://github.com/benoitc/gunicorn) from 25.1.0 to
25.2.0.
<details>
<summary>Release notes</summary>
<p><em>Sourced from <a
href="https://github.com/benoitc/gunicorn/releases">gunicorn's
releases</a>.</em></p>
<blockquote>
<h2>Gunicorn 25.2.0</h2>
<h3>New Features</h3>
<ul>
<li><strong>Fast HTTP Parser (gunicorn_h1c 0.4.1)</strong>: Integrate
new exception types and limit parameters from gunicorn_h1c 0.4.1 for
both WSGI and ASGI workers
<ul>
<li>Requires gunicorn_h1c &gt;= 0.4.1 for
<code>http_parser='fast'</code></li>
<li>Falls back to Python parser in <code>auto</code> mode if version not
met</li>
<li>Proper HTTP status codes for limit errors (414, 431)</li>
</ul>
</li>
</ul>
<h3>Bug Fixes</h3>
<ul>
<li>
<p><strong>uWSGI Async Workers</strong>: Fix <code>InvalidUWSGIHeader:
incomplete header</code> error when using gevent or gthread workers with
uwsgi protocol behind nginx. (<a
href="https://redirect.github.com/benoitc/gunicorn/issues/3552">#3552</a>,
[PR <a
href="https://redirect.github.com/benoitc/gunicorn/issues/3554">#3554</a>](<a
href="https://redirect.github.com/benoitc/gunicorn/pull/3554">benoitc/gunicorn#3554</a>))</p>
</li>
<li>
<p><strong>FileWrapper Iterator Protocol</strong>: Add
<code>__iter__</code> and <code>__next__</code> methods to
<code>FileWrapper</code> for full PEP 3333 compliance. (<a
href="https://redirect.github.com/benoitc/gunicorn/issues/3396">#3396</a>,
[PR <a
href="https://redirect.github.com/benoitc/gunicorn/issues/3550">#3550</a>](<a
href="https://redirect.github.com/benoitc/gunicorn/pull/3550">benoitc/gunicorn#3550</a>))</p>
</li>
</ul>
<h3>Performance</h3>
<ul>
<li><strong>ASGI HTTP Parser Optimizations</strong>: Improve ASGI worker
HTTP parsing performance
<ul>
<li>Callback-based parsing with direct <code>bytearray</code> buffer
operations</li>
<li>Use <code>bytearray.find()</code> directly instead of converting to
bytes first</li>
<li>Use index-based iteration for header parsing instead of
<code>list.pop(0)</code> (O(1) vs O(n))</li>
</ul>
</li>
</ul>
</blockquote>
</details>
<details>
<summary>Commits</summary>
<ul>
<li><a
href="https://github.com/benoitc/gunicorn/commit/dcaf2e14a5c68ccf8b57eefe501ca8765f677ebf"><code>dcaf2e1</code></a>
Add 25.2.0 to 2026 changelog</li>
<li><a
href="https://github.com/benoitc/gunicorn/commit/6f601a0de96c7888415db2c082ce9372bd795093"><code>6f601a0</code></a>
Bump version to 25.2.0</li>
<li><a
href="https://github.com/benoitc/gunicorn/commit/22443a8d05b8f85c6c4b4a5887d757657b9f8a59"><code>22443a8</code></a>
Bump tornado to 6.5.5 in lock file</li>
<li><a
href="https://github.com/benoitc/gunicorn/commit/cb708b469867208d1a7fe4010dfa91634433c757"><code>cb708b4</code></a>
Add uwsgi async fix to changelog</li>
<li><a
href="https://github.com/benoitc/gunicorn/commit/385a9211e2e2df33a7cea4b27b18938bc0eb8b70"><code>385a921</code></a>
Fix uwsgi incomplete header error with async workers (<a
href="https://redirect.github.com/benoitc/gunicorn/issues/3554">#3554</a>)</li>
<li><a
href="https://github.com/benoitc/gunicorn/commit/f555180191e77cfbd589c7c5377a68c59936b2f2"><code>f555180</code></a>
Add FileWrapper iterator fix to changelog</li>
<li><a
href="https://github.com/benoitc/gunicorn/commit/f8fca7a72fa370f9d03ff89a816db7ad89362dbf"><code>f8fca7a</code></a>
fix: add <strong>iter</strong> and <strong>next</strong> to FileWrapper
for PEP 3333 compliance (<a
href="https://redirect.github.com/benoitc/gunicorn/issues/3550">#3550</a>)</li>
<li><a
href="https://github.com/benoitc/gunicorn/commit/0ad47db800b70a3745e104708334faafe746cafa"><code>0ad47db</code></a>
Use user-writable default path for control socket (<a
href="https://redirect.github.com/benoitc/gunicorn/issues/3551">#3551</a>)</li>
<li><a
href="https://github.com/benoitc/gunicorn/commit/3667a1047805023a9c5fc3e56742fc53f464793f"><code>3667a10</code></a>
Merge pull request <a
href="https://redirect.github.com/benoitc/gunicorn/issues/3549">#3549</a>
from benoitc/feature/optional-http-parser</li>
<li><a
href="https://github.com/benoitc/gunicorn/commit/3568af1388fbe52686974a9acc593ab423abcce3"><code>3568af1</code></a>
Skip SIGINT shutdown test on PyPy</li>
<li>Additional commits viewable in <a
href="https://github.com/benoitc/gunicorn/compare/25.1.0...25.2.0">compare
view</a></li>
</ul>
</details>
<br />


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requirements/base-ft.txt

@@ -22,7 +22,7 @@ frozenlist==1.8.0
     # via
     #   -r requirements/runtime-deps.in
     #   aiosignal
-gunicorn==25.1.0
+gunicorn==25.2.0
     # via -r requirements/base-ft.in
 idna==3.11
     # via yarl

requirements/base.txt

@@ -22,7 +22,7 @@ frozenlist==1.8.0
     # via
     #   -r requirements/runtime-deps.in
     #   aiosignal
-gunicorn==25.1.0
+gunicorn==25.2.0
     # via -r requirements/base.in
 idna==3.11
     # via yarl

requirements/constraints.txt

@@ -83,7 +83,7 @@ frozenlist==1.8.0
     # via
     #   -r requirements/runtime-deps.in
     #   aiosignal
-gunicorn==25.1.0
+gunicorn==25.2.0
     # via -r requirements/base.in
 identify==2.6.17
     # via pre-commit

requirements/dev.txt

@@ -81,7 +81,7 @@ frozenlist==1.8.0
     # via
     #   -r requirements/runtime-deps.in
     #   aiosignal
-gunicorn==25.1.0
+gunicorn==25.2.0
     # via -r requirements/base.in
 identify==2.6.17
     # via pre-commit

requirements/test-ft.txt

@@ -45,7 +45,7 @@ frozenlist==1.8.0
     # via
     #   -r requirements/runtime-deps.in
     #   aiosignal
-gunicorn==25.1.0
+gunicorn==25.2.0
     # via -r requirements/base-ft.in
 idna==3.11
     # via

requirements/test.txt

@@ -45,7 +45,7 @@ frozenlist==1.8.0
     # via
     #   -r requirements/runtime-deps.in
     #   aiosignal
-gunicorn==25.1.0
+gunicorn==25.2.0
     # via -r requirements/base.in
 idna==3.11
     # via