v9.1.0

• Add JSON and SARIF 2.1.0 loggers for CI/CD integrations
• Implement [inconsistent] clone detection and fix fuzzy matching logic
• Fix attribute boundary detection for both parsing strategies
• Fix directory scanning bug with the --exclude option
• Update composer dependencies
• Add audit counters for #[SuppressCpd] to CLI, JSON, and XML reports
• Introduce a fluent Config builder pattern loaded from phpcpd.config.php with a dist template
• Add --quiet option to suppress non-essential CLI output for CI/CD environments (fixes #205)
• Implement CI/CD exit code controls via --max-percentage and --ignore-violations-on-exit options (fixes #190)
• Add an overlap filter to automatically prevent duplicate reporting of intersecting or nested clone ranges
• Updated documentation

v9.0.0

Updated

• Updated the minimum PHP requirement to version 8.4, meaning this tool is no longer supported on PHP 8.3.
• Updated the Suffix Tree engine to use PHP native arrays, completely eliminating hash collisions, achieving zero memory bloat, and boosting performance by up to 17%.
• Updated the PMD-CPD XML report generator to use the modern Dom\XMLDocument extension.
• Updated Composer dependencies and improved the development environment for the support team.

v8.3.0

Added

• Added --ignore-no-files option to return a success exit code if no files were found.
• Added #[SuppressCpd] to ignore code clones inside a class or method (use Systemsdk\PhpCPD\Attributes\SuppressCpd;).

Updated

• Improved Suffix Tree-based algorithm for code clone detection.
• Updated Dev environment: Updated XDebug, Phing, dev composer dependencies.

v8.2.4

phpcpd 8.2.4 release.
Updated sebastian/cli-parser. Dev environment: Updated XDebug, Phive, Phing, dev composer dependencies.

v8.2.3

Improved html report and DataTables buttons, updated bootstrap and DataTables to the latest version.

v8.2.2

phpcpd 8.2.2 release. Improved progress bar.

v8.2.1

phpcpd 8.2.1 release. Fixed codefragment value for xml report.

v8.2.0

phpcpd 8.2.0 release. Added possibility to generate html report, extended report xml file, fixed some bugs, updated documentation.

v8.1.1

phpcpd 8.1.1 release. Available installation via composer.

v8.1.0

phpcpd 8.1.0 release. Added Suffix Tree-based algorithm for code clone detection (experimental), added progress bar. Made codebase refactoring. Updated packages: sebastian/cli-parser, sebastian/version, phpunit/php-file-iterator, phpunit/php-timer. Updated tests to the PHPUnit 12.