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---
layout: post
title: Apache Maven PMD Plugin, version 3.18.0
date: '2022-08-23T19:32:32+00:00'
permalink: apache-maven-pmd-plugin-version4
---
<div class="post_body"><p>The Maven team is pleased to announce the release of the
<a href="https://maven.apache.org/plugins/maven-pmd-plugin/">Apache Maven PMD Plugin, version 3.18.0</a></p>
<p>A Maven plugin for the PMD toolkit, that produces a report on both code rule
violations and detected copy and paste fragments, as well as being able to fail
the build based on these metrics.</p>
<p>You can download the appropriate sources etc. from the
<a href="https://maven.apache.org/plugins/maven-pmd-plugin/download.cgi">download page</a>.</p>
<p>You should specify the version in your project's plugin configuration:</p>
<div class="highlight"><pre tabindex="0" class="chroma"><code class="language-xml" data-lang="xml"><span class="line"><span class="ln">1</span><span class="cl"><span class="nt">&lt;plugin&gt;</span>
</span></span><span class="line"><span class="ln">2</span><span class="cl"> <span class="nt">&lt;groupId&gt;</span>org.apache.maven.plugins<span class="nt">&lt;/groupId&gt;</span>
</span></span><span class="line"><span class="ln">3</span><span class="cl"> <span class="nt">&lt;artifactId&gt;</span>maven-pmd-plugin<span class="nt">&lt;/artifactId&gt;</span>
</span></span><span class="line"><span class="ln">4</span><span class="cl"> <span class="nt">&lt;version&gt;</span>3.18.0<span class="nt">&lt;/version&gt;</span>
</span></span><span class="line"><span class="ln">5</span><span class="cl"><span class="nt">&lt;/plugin&gt;</span>
</span></span></code></pre></div><p><a href="https://issues.apache.org/jira/secure/ReleaseNote.jspa?projectId=12317621&amp;version=12351813">Release Notes - Apache Maven PMD Plugin - Version 3.18.0</a></p>
<ul>
<li>
<p>New Feature:</p>
<ul>
<li><a href="https://issues.apache.org/jira/browse/MPMD-348">MPMD-348</a> - Support Java 19</li>
</ul>
</li>
<li>
<p>Dependency upgrades:</p>
<ul>
<li><a href="https://issues.apache.org/jira/browse/MPMD-345">MPMD-345</a> - Upgrade to PMD 6.47.0</li>
<li><a href="https://issues.apache.org/jira/browse/MPMD-347">MPMD-347</a> - Upgrade to PMD 6.48.0</li>
<li><a href="https://issues.apache.org/jira/browse/MPMD-349">MPMD-349</a> - Upgrade Maven Reporting API to 3.1.1/Maven Reporting Impl to 3.2.0</li>
<li><a href="https://issues.apache.org/jira/browse/MPMD-350">MPMD-350</a> - Upgrade Maven Shared Utils to 3.3.4</li>
<li><a href="https://issues.apache.org/jira/browse/MPMD-351">MPMD-351</a> - Upgrade Maven Artifact Transfer to 0.13.1</li>
<li><a href="https://issues.apache.org/jira/browse/MPMD-352">MPMD-352</a> - Upgrade Maven Common Artifact Filters to 3.3.1</li>
</ul>
</li>
</ul>
<p>Compatibility Notice:</p>
<ul>
<li>For technical reasons the parameter <code>sourceEncoding</code> has been replaced with <code>inputEncoding</code>.
<ul>
<li>For details please see <a href="https://issues.apache.org/jira/browse/MPMD-349">MPMD-349</a></li>
<li><a href="https://github.com/apache/maven-pmd-plugin/commit/2b7d2d7065bae1f984c82d210062064376fbd430">Git commit</a></li>
</ul>
</li>
</ul>
<p>Enjoy,</p>
<p>-The Maven team</p>
</div>