Bumps [urllib3](https://github.com/urllib3/urllib3) from 1.26.12 to 1.26.18. <details> <summary>Release notes</summary> <p><em>Sourced from <a href="https://github.com/urllib3/urllib3/releases">urllib3's releases</a>.</em></p> <blockquote> <h2>1.26.18</h2> <ul> <li>Made body stripped from HTTP requests changing the request method to GET after HTTP 303 &quot;See Other&quot; redirect responses. (GHSA-g4mx-q9vg-27p4)</li> </ul> <h2>1.26.17</h2> <ul> <li>Added the <code>Cookie</code> header to the list of headers to strip from requests when redirecting to a different host. As before, different headers can be set via <code>Retry.remove_headers_on_redirect</code>. (GHSA-v845-jxx5-vc9f)</li> </ul> <h2>1.26.16</h2> <ul> <li>Fixed thread-safety issue where accessing a <code>PoolManager</code> with many distinct origins would cause connection pools to be closed while requests are in progress (<a href="https://redirect.github.com/urllib3/urllib3/issues/2954">#2954</a>)</li> </ul> <h2>1.26.15</h2> <ul> <li>Fix socket timeout value when HTTPConnection is reused (<a href="https://redirect.github.com/urllib3/urllib3/issues/2645">urllib3/urllib3#2645</a>)</li> <li>Remove &quot;!&quot; character from the unreserved characters in IPv6 Zone ID parsing (<a href="https://redirect.github.com/urllib3/urllib3/issues/2899">urllib3/urllib3#2899</a>)</li> <li>Fix IDNA handling of 'x80' byte (<a href="https://redirect.github.com/urllib3/urllib3/issues/2901">urllib3/urllib3#2901</a>)</li> </ul> <h2>1.26.14</h2> <ul> <li>Fixed parsing of port 0 (zero) returning None, instead of 0 (<a href="https://redirect.github.com/urllib3/urllib3/issues/2850">#2850</a>)</li> <li>Removed deprecated <code>HTTPResponse.getheaders()</code> calls in <code>urllib3.contrib</code> module.</li> </ul> <h2>1.26.13</h2> <ul> <li>Deprecated the <code>HTTPResponse.getheaders()</code> and <code>HTTPResponse.getheader()</code> methods.</li> <li>Fixed an issue where parsing a URL with leading zeroes in the port would be rejected even when the port number after removing the zeroes was valid.</li> <li>Fixed a deprecation warning when using cryptography v39.0.0.</li> <li>Removed the <code>&lt;4</code> in the <code>Requires-Python</code> packaging metadata field.</li> </ul> </blockquote> </details> <details> <summary>Changelog</summary> <p><em>Sourced from <a href="https://github.com/urllib3/urllib3/blob/main/CHANGES.rst">urllib3's changelog</a>.</em></p> <blockquote> <h1>1.26.18 (2023-10-17)</h1> <ul> <li>Made body stripped from HTTP requests changing the request method to GET after HTTP 303 &quot;See Other&quot; redirect responses.</li> </ul> <h1>1.26.17 (2023-10-02)</h1> <ul> <li>Added the <code>Cookie</code> header to the list of headers to strip from requests when redirecting to a different host. As before, different headers can be set via <code>Retry.remove_headers_on_redirect</code>. (<code>[#3139](https://github.com/urllib3/urllib3/issues/3139) &lt;https://github.com/urllib3/urllib3/pull/3139&gt;</code>_)</li> </ul> <h1>1.26.16 (2023-05-23)</h1> <ul> <li>Fixed thread-safety issue where accessing a <code>PoolManager</code> with many distinct origins would cause connection pools to be closed while requests are in progress (<code>[#2954](https://github.com/urllib3/urllib3/issues/2954) &lt;https://github.com/urllib3/urllib3/pull/2954&gt;</code>_)</li> </ul> <h1>1.26.15 (2023-03-10)</h1> <ul> <li>Fix socket timeout value when <code>HTTPConnection</code> is reused (<code>[#2645](https://github.com/urllib3/urllib3/issues/2645) &lt;https://github.com/urllib3/urllib3/issues/2645&gt;</code>__)</li> <li>Remove &quot;!&quot; character from the unreserved characters in IPv6 Zone ID parsing (<code>[#2899](https://github.com/urllib3/urllib3/issues/2899) &lt;https://github.com/urllib3/urllib3/issues/2899&gt;</code>__)</li> <li>Fix IDNA handling of '\x80' byte (<code>[#2901](https://github.com/urllib3/urllib3/issues/2901) &lt;https://github.com/urllib3/urllib3/issues/2901&gt;</code>__)</li> </ul> <h1>1.26.14 (2023-01-11)</h1> <ul> <li>Fixed parsing of port 0 (zero) returning None, instead of 0. (<code>[#2850](https://github.com/urllib3/urllib3/issues/2850) &lt;https://github.com/urllib3/urllib3/issues/2850&gt;</code>__)</li> <li>Removed deprecated getheaders() calls in contrib module. Fixed the type hint of <code>PoolKey.key_retries</code> by adding <code>bool</code> to the union. (<code>[#2865](https://github.com/urllib3/urllib3/issues/2865) &lt;https://github.com/urllib3/urllib3/issues/2865&gt;</code>__)</li> </ul> <h1>1.26.13 (2022-11-23)</h1> <ul> <li>Deprecated the <code>HTTPResponse.getheaders()</code> and <code>HTTPResponse.getheader()</code> methods.</li> <li>Fixed an issue where parsing a URL with leading zeroes in the port would be rejected even when the port number after removing the zeroes was valid.</li> <li>Fixed a deprecation warning when using cryptography v39.0.0.</li> <li>Removed the <code>&lt;4</code> in the <code>Requires-Python</code> packaging metadata field.</li> </ul> </blockquote> </details> <details> <summary>Commits</summary> <ul> <li><a href="https://github.com/urllib3/urllib3/commit/9c2c2307dd1d6af504e09aac0326d86ee3597a0b"><code>9c2c230</code></a> Release 1.26.18 (<a href="https://redirect.github.com/urllib3/urllib3/issues/3159">#3159</a>)</li> <li><a href="https://github.com/urllib3/urllib3/commit/b594c5ceaca38e1ac215f916538fb128e3526a36"><code>b594c5c</code></a> Merge pull request from GHSA-g4mx-q9vg-27p4</li> <li><a href="https://github.com/urllib3/urllib3/commit/944f0eb134485f41bc531be52de12ba5a37bca73"><code>944f0eb</code></a> [1.26] Use vendored six in urllib3.contrib.securetransport</li> <li><a href="https://github.com/urllib3/urllib3/commit/c9016bf464751a02b7e46f8b86504f47d4238784"><code>c9016bf</code></a> Release 1.26.17</li> <li><a href="https://github.com/urllib3/urllib3/commit/01220354d389cd05474713f8c982d05c9b17aafb"><code>0122035</code></a> Backport GHSA-v845-jxx5-vc9f (<a href="https://redirect.github.com/urllib3/urllib3/issues/3139">#3139</a>)</li> <li><a href="https://github.com/urllib3/urllib3/commit/e63989f97d206e839ab9170c8a76e3e097cc60e8"><code>e63989f</code></a> Fix installing <code>brotli</code> extra on Python 2.7</li> <li><a href="https://github.com/urllib3/urllib3/commit/2e7a24d08713a0131f0b3c7197889466d645cc49"><code>2e7a24d</code></a> [1.26] Configure OS for RTD to fix building docs</li> <li><a href="https://github.com/urllib3/urllib3/commit/57181d6ea910ac7cb2ff83345d9e5e0eb816a0d0"><code>57181d6</code></a> [1.26] Improve error message when calling urllib3.request() (<a href="https://redirect.github.com/urllib3/urllib3/issues/3058">#3058</a>)</li> <li><a href="https://github.com/urllib3/urllib3/commit/3c0148048a523325819377b23fc67f8d46afc3aa"><code>3c01480</code></a> [1.26] Run coverage even with failed jobs</li> <li><a href="https://github.com/urllib3/urllib3/commit/d94029b7e2193ff47b627906a70e06377a09aae8"><code>d94029b</code></a> Release 1.26.16</li> <li>Additional commits viewable in <a href="https://github.com/urllib3/urllib3/compare/1.26.12...1.26.18">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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