3f9805882f
adangel:issue-3595-primitivewrapperinstantiation [java] Fix PrimitiveWrapperInstantion false negative with new Boolean #3638 * pr-3638: [java] Fix PrimitiveWrapperInstantion false negative with new Boolean
95 lines
4.5 KiB
Markdown
95 lines
4.5 KiB
Markdown
---
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title: PMD Release Notes
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permalink: pmd_release_notes.html
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keywords: changelog, release notes
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---
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## {{ site.pmd.date }} - {{ site.pmd.version }}
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The PMD team is pleased to announce PMD {{ site.pmd.version }}.
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This is a {{ site.pmd.release_type }} release.
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{% tocmaker is_release_notes_processor %}
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### New and noteworthy
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### Fixed Issues
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* core
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* [#3424](https://github.com/pmd/pmd/issues/3424): \[core] Migrate CLI to using GNU-style long options
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* [#3425](https://github.com/pmd/pmd/issues/3425): \[core] Add a `--version` CLI option
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* [#3593](https://github.com/pmd/pmd/issues/3593): \[core] Ant task fails with Java17
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* [#3635](https://github.com/pmd/pmd/issues/3635): \[ci] Update sample projects for regression tester
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* java-bestpractices
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* [#3595](https://github.com/pmd/pmd/issues/3595): \[java] PrimitiveWrapperInstantiation: no violation on 'new Boolean(val)'
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* [#3613](https://github.com/pmd/pmd/issues/3613): \[java] ArrayIsStoredDirectly doesn't consider nested classes
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* [#3614](https://github.com/pmd/pmd/issues/3614): \[java] JUnitTestsShouldIncludeAssert doesn't consider nested classes
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* [#3618](https://github.com/pmd/pmd/issues/3618): \[java] UnusedFormalParameter doesn't consider anonymous classes
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* [#3630](https://github.com/pmd/pmd/issues/3630): \[java] MethodReturnsInternalArray doesn't consider anonymous classes
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* java-design
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* [#3620](https://github.com/pmd/pmd/issues/3620): \[java] SingularField doesn't consider anonymous classes defined in non-private fields
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* java-errorprone
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* [#3624](https://github.com/pmd/pmd/issues/3624): \[java] TestClassWithoutTestCases reports wrong classes in a file
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* java-performance
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* [#3491](https://github.com/pmd/pmd/issues/3491): \[java] UselessStringValueOf: False positive when `valueOf(char [], int, int)` is used
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### API Changes
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#### Command Line Interface
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The command line options for PMD and CPD now use GNU-syle long options format. E.g. instead of `-rulesets` the
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preferred usage is now `--rulesets`. Alternatively one can still use the short option `-R`.
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Some options also have been renamed to a more consistent casing pattern at the same time
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(`--fail-on-violation` instead of `-failOnViolation`).
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The old single-dash options are still supported but are deprecated and will be removed with PMD 7.
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This change makes the command line interface more consistent within PMD and also less surprising
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compared to other cli tools.
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The changes in detail for PMD:
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|old option |new option|
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|-------------------------------|----------|
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| `-rulesets` | `--rulesets` (or `-R`) |
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| `-uri` | `--uri` |
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| `-dir` | `--dir` (or `-d`) |
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| `-filelist` | `--file-list` |
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| `-ignorelist` | `--ignore-list` |
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| `-format` | `--format` (or `-f`) |
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| `-debug` | `--debug` |
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| `-verbose` | `--verbose` |
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| `-help` | `--help` |
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| `-encoding` | `--encoding` |
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| `-threads` | `--threads` |
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| `-benchmark` | `--benchmark` |
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| `-stress` | `--stress` |
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| `-shortnames` | `--short-names` |
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| `-showsuppressed` | `--show-suppressed` |
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| `-suppressmarker` | `--suppress-marker` |
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| `-minimumpriority` | `--minimum-priority` |
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| `-property` | `--property` |
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| `-reportfile` | `--report-file` |
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| `-force-language` | `--force-language` |
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| `-auxclasspath` | `--aux-classpath` |
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| `-failOnViolation` | `--fail-on-violation` |
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| `--failOnViolation` | `--fail-on-violation` |
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| `-norulesetcompatibility` | `--no-ruleset-compatibility` |
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| `-cache` | `--cache` |
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| `-no-cache` | `--no-cache` |
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The changes in detail for CPD:
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|old option |new option|
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|-----------------------|----------|
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| `--failOnViolation` | `--fail-on-violation` |
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| `-failOnViolation` | `--fail-on-violation` |
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| `--filelist` | `--file-list` |
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### External Contributions
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* [#3600](https://github.com/pmd/pmd/pull/3600): \[core] Implement GNU-style long options and '--version' - [Yang](https://github.com/duanyang25)
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* [#3612](https://github.com/pmd/pmd/pull/3612): \[java] Created fix for UselessStringValueOf false positive - [John Armgardt](https://github.com/johnra2)
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{% endtocmaker %}
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