| Name | Modified | Size | Downloads / Week |
|---|---|---|---|
| Parent folder | |||
| checkstyle-13.3.0-all.jar | 2026-02-28 | 17.2 MB | |
| checkstyle-13.3.0 source code.tar.gz | 2026-02-28 | 8.1 MB | |
| checkstyle-13.3.0 source code.zip | 2026-02-28 | 14.3 MB | |
| README.md | 2026-02-28 | 2.6 kB | |
| Totals: 4 Items | 39.6 MB | 0 | |
Checkstyle 13.3.0 - https://checkstyle.org/releasenotes.html#Release_13.3.0
Breaking backward compatibility:
[#18146] - Clean up grammar for discontinued preview feature (pattern matching for switch)
New:
[#15180] - NewCheck: UseEnhancedSwitch [#18494] - New Check: GoogleNonConstantFieldNameCheck to enforce Google Java Style Guide member naming [#18109] - new Check: LineEnding
Bug fixes:
[#9719] - Indentation check regression with "new"
[#17541] - Empty line separator is not enforced in package-info.java file
Other Changes:
Enforce file size on Java inputs
Re-enable inspections that were temporarily suppressed for Qodana
Fix PMD 7.1.0 Violations
Add missing property examples to XDocs for Checkstyle Checks
Pitest: examine and try to remove infinite loop mutations
Remove from whitelist file odd words that came from test imput files
Fix xdocs Examples AST Consistency Test (Reduce suppressions list)
Resolve violation from RegExpDuplicateCharacterInClass inspection
SarifLoggerTest.java to use verifyWithInlineConfigParserAndLogger
Resolve Pitest Suppressions - java-ast-visitor
Conver test from XpathFilterElementTest to SuppressionXpathSingleFilterTest to use inlined config in Input files
Update `JavadocCommentsTokenTypes.java` to new format of AST print
Expand "Writing Check" to include XPath support
Top comment should 'Compilable with Java22'
False positive: indentation inside of constructor parameters inside try block
Updating properties in Input files to mention all default properties,
Resolve error-prone violations
Organize openrewrite staticanalysis composite recipes by groups as it is done on openrewrite website
Define violation messages for all violations
Find way to keep qodana yml in config folder
Fix typos and improve grammer in testing techniques guide
doc: Add DESCRIPTION token example with AST tree - Issue [#17882]
Clone `SpongePowered/Configurate` once [SpongePowered/Configurate#617](https://github.com/SpongePowered/Configurate/issues/617) is merged
Documentation examples for RegexpHeader and Header does not have any header
Activate Java 21 migration recipes in OpenRewrite CI
Consolidate `no_output_timeout`
Resolve CheckerFramework violations
migrate IDEA inpection in CI to most recent version
Fix comment