MINOR: Bump com.squareup.okio:okio-jvm from 3.17.0 to 3.18.2 (#1295)

Bumps [com.squareup.okio:okio-jvm](https://github.com/lysine-dev/okio)
from 3.17.0 to 3.18.2.
<details>
<summary>Changelog</summary>
<p><em>Sourced from <a
href="https://github.com/lysine-dev/okio/blob/main/CHANGELOG.md">com.squareup.okio:okio-jvm's
changelog</a>.</em></p>
<blockquote>
<h2>Version 3.18.2</h2>
<p><em>2026-09-04</em></p>
<ul>
<li>Fix: Don't change behavior of base64-encoding. We introduced a bug
in Okio 3.18.1 that caused
base64 strings to be encoded without padding, even though the previous
and expected behavior is
to encode such strings with padding (<code>=</code> characters). The bug
impacts callers who compiled
against Okio releases <code>&lt; 3.18.0</code>, and executed on Okio
releases <code>&gt;= 3.18</code>.</li>
</ul>
<h2>Version 3.18.1</h2>
<p><em>2026-07-28</em></p>
<ul>
<li>Fix: Restore binary-compatibility with Okio 3.17.x for Kotlin/Native
users. When we introduced
the new <code>base64()</code> function, we inadvertently changed the
binary signature! Ugh! This is now
fixed and we've automated binary-compatibility checking for
Kotlin/Native going forward.</li>
</ul>
<h2>Version 3.18.0</h2>
<p><em>2026-07-21</em></p>
<ul>
<li>Fix: Use wide character APIs to better support of non-UTF-8
filesystems on Windows.</li>
<li>Fix: Don't crash in <code>AssetFileSystem.exists()</code> when the
underlying storage throws a
<code>FileNotFoundException</code>.</li>
<li>Fix: Load WASI paths relative to their <code>preopen</code>. The
platform behavior recently changed in
NodeJS, causing our <code>WasiFileSystem</code> to be unable to access
files!</li>
<li>New: Optionally ignore whitespace when decoding hexadecimal.</li>
<li>New: Optionally omit padding when encoding Base64.</li>
<li>New: <code>BufferedSource.readUInt()</code>,
<code>BufferedSink.writeUInt()</code>, and similar functions for
<code>UByte</code>,
<code>UShort</code> and <code>ULong</code>. Also add support for
unsigned and little-endian.</li>
<li>New: <code>BufferedSink.utf8Appendable()</code>. Use this to adapt
an Okio sink to an <code>Appendable</code>.</li>
<li>New: <code>Source.limit()</code> returns a wrapped source with a
strict limit on how many bytes are
returned.</li>
<li>New: <code>ByteString.equals(other, constantTime)</code> for subtle
defense against timing attacks.</li>
</ul>
</blockquote>
</details>
<details>
<summary>Commits</summary>
<ul>
<li><a
href="https://github.com/lysine-dev/okio/commit/9403a094ac98d5a6ba8bad4ec3301399796fad67"><code>9403a09</code></a>
Prepare for release 3.18.2.</li>
<li><a
href="https://github.com/lysine-dev/okio/commit/5a1c1538b13cf55897d33c05b2fe2e5e2cdeef53"><code>5a1c153</code></a>
Fix an unintended behavior change with base64 padding (<a
href="https://redirect.github.com/lysine-dev/okio/issues/1869">#1869</a>)</li>
<li><a
href="https://github.com/lysine-dev/okio/commit/9f564fd76310120e35b4ffb94b62d6ab2a26207d"><code>9f564fd</code></a>
Prepare for release 3.18.1.</li>
<li><a
href="https://github.com/lysine-dev/okio/commit/531cf07b8ebe140d85448efd6ddff062c13ef317"><code>531cf07</code></a>
Hide some accidentally public symbols (<a
href="https://redirect.github.com/lysine-dev/okio/issues/1839">#1839</a>)</li>
<li><a
href="https://github.com/lysine-dev/okio/commit/e7ef43d4d5bd421a51daee9d81ed742a702d0675"><code>e7ef43d</code></a>
Update GitHub Actions for new secrets and branch (<a
href="https://redirect.github.com/lysine-dev/okio/issues/1840">#1840</a>)</li>
<li><a
href="https://github.com/lysine-dev/okio/commit/a6730de231a0747359e220eb4b5546a829510d3d"><code>a6730de</code></a>
Start enforcing binary compatibility for Kotlin/Native (<a
href="https://redirect.github.com/lysine-dev/okio/issues/1838">#1838</a>)</li>
<li><a
href="https://github.com/lysine-dev/okio/commit/e75a7e9e7fe144ea74baf3e4acd4f2df0a0d0cc0"><code>e75a7e9</code></a>
Update dependency com.android.tools.build:gradle to v9.3.1 (<a
href="https://redirect.github.com/lysine-dev/okio/issues/1836">#1836</a>)</li>
<li><a
href="https://github.com/lysine-dev/okio/commit/9d21d5cba334fce36d3316f421d7adcd3fb7ef93"><code>9d21d5c</code></a>
Fix interchanged docs links for 1.x and 2.x API (<a
href="https://redirect.github.com/lysine-dev/okio/issues/1835">#1835</a>)</li>
<li><a
href="https://github.com/lysine-dev/okio/commit/bff1dffe5f90e9546b494d4693291a8f72cb07b4"><code>bff1dff</code></a>
Track new docs locations from Dokka v2 (<a
href="https://redirect.github.com/lysine-dev/okio/issues/1833">#1833</a>)</li>
<li><a
href="https://github.com/lysine-dev/okio/commit/3b16d9b9dfe6b27ae198a00b7b6d45dc162cddcf"><code>3b16d9b</code></a>
Grant write permission to the publish-website action (<a
href="https://redirect.github.com/lysine-dev/okio/issues/1832">#1832</a>)</li>
<li>Additional commits viewable in <a
href="https://github.com/lysine-dev/okio/compare/parent-3.17.0...parent-3.18.2">compare
view</a></li>
</ul>
</details>
<br />

Signed-off-by: dependabot[bot] <support@github.com>
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>

Author: dependabot[bot]

flight/flight-sql-jdbc-core/pom.xml

@@ -141,7 +141,7 @@ under the License.
     <dependency>
       <groupId>com.squareup.okio</groupId>
       <artifactId>okio-jvm</artifactId>
-      <version>3.17.0</version>
+      <version>3.18.2</version>
       <scope>test</scope>
     </dependency>