pmd/pmd_release_notes.html
Travis CI (pmd-bot) 1dec58e95d Update documentation
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<h1 class="post-title-main">PMD Release Notes</h1>
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<h2 id="--2020---6280-snapshot">??-????-2020 - 6.28.0-SNAPSHOT</h2>
<p>The PMD team is pleased to announce PMD 6.28.0-SNAPSHOT.</p>
<p>This is a minor release.</p>
<h3 id="new-and-noteworthy">New and noteworthy</h3>
<h4 id="cpds-anytokenizer-has-been-improved">CPDs AnyTokenizer has been improved</h4>
<p>The AnyTokenizer is used for languages, that dont have an own lexer/grammar based tokenizer.
AnyTokenizer now handles string literals and end-of-line comments. Fortran, Perl and Ruby have
been updated to use AnyTokenizer instead of their old custom tokenizer based on AbstractTokenizer.
See <a href="https://github.com/pmd/pmd/pull/2758">#2758</a> for details.</p>
<p>AbstractTokenizer and the custom tokenizers of Fortran, Perl and Ruby are deprecated now.</p>
<h3 id="fixed-issues">Fixed Issues</h3>
<ul>
<li>cpd
<ul>
<li><a href="https://github.com/pmd/pmd/pull/2758">#2758</a>: [cpd] Improve AnyTokenizer</li>
<li><a href="https://github.com/pmd/pmd/issues/2760">#2760</a>: [cpd] AnyTokenizer doesnt count columns correctly</li>
</ul>
</li>
<li>apex-security
<ul>
<li><a href="https://github.com/pmd/pmd/issues/2774">#2774</a>: [apex] ApexSharingViolations does not correlate sharing settings with class that contains data access</li>
</ul>
</li>
<li>java
<ul>
<li><a href="https://github.com/pmd/pmd/issues/2738">#2738</a>: [java] Custom rule with @ExhaustiveEnumSwitch throws NPE</li>
<li><a href="https://github.com/pmd/pmd/issues/2755">#2755</a>: [java] [6.27.0] Exception applying rule CloseResource on file … java.lang.NullPointerException</li>
<li><a href="https://github.com/pmd/pmd/issues/2756">#2756</a>: [java] TypeTestUtil fails with NPE for anonymous class</li>
<li><a href="https://github.com/pmd/pmd/issues/2767">#2767</a>: [java] IndexOutOfBoundsException when parsing an initializer BlockStatement</li>
<li><a href="https://github.com/pmd/pmd/issues/2783">#2783</a>: [java] Error while parsing with lambda of custom interface</li>
</ul>
</li>
<li>java-bestpractices
<ul>
<li><a href="https://github.com/pmd/pmd/issues/2759">#2759</a>: [java] False positive in UnusedAssignment</li>
</ul>
</li>
<li>java-design
<ul>
<li><a href="https://github.com/pmd/pmd/issues/2708">#2708</a>: [java] False positive FinalFieldCouldBeStatic when using lombok Builder.Default</li>
</ul>
</li>
</ul>
<h3 id="api-changes">API Changes</h3>
<h4 id="deprecated-api">Deprecated API</h4>
<h5 id="for-removal">For removal</h5>
<ul>
<li><a href="https://docs.pmd-code.org/apidocs/pmd-core/6.28.0-SNAPSHOT/net/sourceforge/pmd/RuleViolationComparator.html#"><code>net.sourceforge.pmd.RuleViolationComparator</code></a>. Use <a href="https://docs.pmd-code.org/apidocs/pmd-core/6.28.0-SNAPSHOT/net/sourceforge/pmd/RuleViolation.html#DEFAULT_COMPARATOR"><code>RuleViolation#DEFAULT_COMPARATOR</code></a> instead.</li>
<li><a href="https://docs.pmd-code.org/apidocs/pmd-core/6.28.0-SNAPSHOT/net/sourceforge/pmd/cpd/AbstractTokenizer.html#"><code>net.sourceforge.pmd.cpd.AbstractTokenizer</code></a>. Use <a href="https://docs.pmd-code.org/apidocs/pmd-core/6.28.0-SNAPSHOT/net/sourceforge/pmd/cpd/AnyTokenizer.html#"><code>net.sourceforge.pmd.cpd.AnyTokenizer</code></a> instead.</li>
<li><a href="https://docs.pmd-code.org/apidocs/pmd-fortran/6.28.0-SNAPSHOT/net/sourceforge/pmd/cpd/FortranTokenizer.html#"><code>net.sourceforge.pmd.cpd.FortranTokenizer</code></a>. Was replaced by an <a href="https://docs.pmd-code.org/apidocs/pmd-core/6.28.0-SNAPSHOT/net/sourceforge/pmd/cpd/AnyTokenizer.html#"><code>AnyTokenizer</code></a>. Use <a href="https://docs.pmd-code.org/apidocs/pmd-fortran/6.28.0-SNAPSHOT/net/sourceforge/pmd/cpd/FortranLanguage.html#getTokenizer()"><code>FortranLanguage#getTokenizer</code></a> anyway.</li>
<li><a href="https://docs.pmd-code.org/apidocs/pmd-perl/6.28.0-SNAPSHOT/net/sourceforge/pmd/cpd/PerlTokenizer.html#"><code>net.sourceforge.pmd.cpd.PerlTokenizer</code></a>. Was replaced by an <a href="https://docs.pmd-code.org/apidocs/pmd-core/6.28.0-SNAPSHOT/net/sourceforge/pmd/cpd/AnyTokenizer.html#"><code>AnyTokenizer</code></a>. Use <a href="https://docs.pmd-code.org/apidocs/pmd-perl/6.28.0-SNAPSHOT/net/sourceforge/pmd/cpd/PerlLanguage.html#getTokenizer()"><code>PerlLanguage#getTokenizer</code></a> anyway.</li>
<li><a href="https://docs.pmd-code.org/apidocs/pmd-ruby/6.28.0-SNAPSHOT/net/sourceforge/pmd/cpd/RubyTokenizer.html#"><code>net.sourceforge.pmd.cpd.RubyTokenizer</code></a>. Was replaced by an <a href="https://docs.pmd-code.org/apidocs/pmd-core/6.28.0-SNAPSHOT/net/sourceforge/pmd/cpd/AnyTokenizer.html#"><code>AnyTokenizer</code></a>. Use <a href="https://docs.pmd-code.org/apidocs/pmd-ruby/6.28.0-SNAPSHOT/net/sourceforge/pmd/cpd/RubyLanguage.html#getTokenizer()"><code>RubyLanguage#getTokenizer</code></a> anyway.</li>
<li><a href="https://docs.pmd-code.org/apidocs/pmd-core/6.28.0-SNAPSHOT/net/sourceforge/pmd/lang/rule/RuleReference.html#getOverriddenLanguage()"><code>RuleReference#getOverriddenLanguage</code></a> and
<a href="https://docs.pmd-code.org/apidocs/pmd-core/6.28.0-SNAPSHOT/net/sourceforge/pmd/lang/rule/RuleReference.html#setLanguage(net.sourceforge.pmd.lang.Language)"><code>RuleReference#setLanguage</code></a></li>
<li>Antlr4 generated lexers:
<ul>
<li><a href="https://docs.pmd-code.org/apidocs/pmd-cs/6.28.0-SNAPSHOT/net/sourceforge/pmd/lang/cs/antlr4/CSharpLexer.html#"><code>net.sourceforge.pmd.lang.cs.antlr4.CSharpLexer</code></a> will be moved to package <code class="language-plaintext highlighter-rouge">net.sourceforge.pmd.lang.cs.ast</code> with PMD 7.</li>
<li><a href="https://docs.pmd-code.org/apidocs/pmd-dart/6.28.0-SNAPSHOT/net/sourceforge/pmd/lang/dart/antlr4/Dart2Lexer.html#"><code>net.sourceforge.pmd.lang.dart.antlr4.Dart2Lexer</code></a> will be renamed to <code class="language-plaintext highlighter-rouge">DartLexer</code> and moved to package
<code class="language-plaintext highlighter-rouge">net.sourceforge.pmd.lang.dart.ast</code> with PMD 7. All other classes in the old package will be removed.</li>
<li><a href="https://docs.pmd-code.org/apidocs/pmd-go/6.28.0-SNAPSHOT/net/sourceforge/pmd/lang/go/antlr4/GolangLexer.html#"><code>net.sourceforge.pmd.lang.go.antlr4.GolangLexer</code></a> will be moved to package
<code class="language-plaintext highlighter-rouge">net.sourceforge.pmd.lang.go.ast</code> with PMD 7. All other classes in the old package will be removed.</li>
<li><a href="https://docs.pmd-code.org/apidocs/pmd-kotlin/6.28.0-SNAPSHOT/net/sourceforge/pmd/lang/kotlin/antlr4/Kotlin.html#"><code>net.sourceforge.pmd.lang.kotlin.antlr4.Kotlin</code></a> will be renamed to <code class="language-plaintext highlighter-rouge">KotlinLexer</code> and moved to package
<code class="language-plaintext highlighter-rouge">net.sourceforge.pmd.lang.kotlin.ast</code> with PMD 7.</li>
<li><a href="https://docs.pmd-code.org/apidocs/pmd-lua/6.28.0-SNAPSHOT/net/sourceforge/pmd/lang/lua/antlr4/LuaLexer.html#"><code>net.sourceforge.pmd.lang.lua.antlr4.LuaLexer</code></a> will be moved to package
<code class="language-plaintext highlighter-rouge">net.sourceforge.pmd.lang.lua.ast</code> with PMD 7. All other classes in the old package will be removed.</li>
</ul>
</li>
</ul>
<h3 id="external-contributions">External Contributions</h3>
<ul>
<li><a href="https://github.com/pmd/pmd/pull/2735">#2735</a>: [ci] Add github actions for a fast view of pr succeed/not - <a href="https://github.com/XenoAmess">XenoAmess</a></li>
<li><a href="https://github.com/pmd/pmd/pull/2747">#2747</a>: [java] Dont trigger FinalFieldCouldBeStatic when field is annotated with lombok @Builder.Default - <a href="https://github.com/ollieabbey">Ollie Abbey</a></li>
<li><a href="https://github.com/pmd/pmd/pull/2773">#2773</a>: [java] issue-2738: Adding null check to avoid npe when switch case is default - <a href="https://github.com/nimit-patel">Nimit Patel</a></li>
<li><a href="https://github.com/pmd/pmd/pull/2789">#2789</a>: Add badge for reproducible build - <a href="https://github.com/bhamail">Dan Rollo</a></li>
<li><a href="https://github.com/pmd/pmd/pull/2791">#2791</a>: [apex] Analyze inner classes for sharing violations - <a href="https://github.com/jbartolotta-sfdc">Jeff Bartolotta</a></li>
</ul>
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