ChangeLog.md

Changes in PHPCPD

All notable changes in PHPCPD are documented in this file using the Keep a CHANGELOG principles.

7.0.0 - 2022-MM-DD

Added

• #199: Suffix Tree-based algorithm for code clone detection

Removed

• Removed support for PHP versions older than PHP 8.1

6.0.3 - 2020-12-07

Changed

• Changed PHP version constraint in composer.json from ^7.3 to >=7.3

6.0.2 - 2020-08-18

Fixed

• #187: Exclude arguments are being handled as prefixes

6.0.1 - 2020-08-13

Fixed

• The --verbose CLI option had no effect

6.0.0 - 2020-08-13

Removed

• The --names CLI option has been removed; use the --suffix CLI option instead
• The --names-exclude CLI option has been removed; use the --exclude CLI option instead
• The --regexps-exclude CLI option has been removed
• The --progress CLI option has been removed

5.0.2 - 2020-02-22

Changed

• Require sebastian/version version 3 and phpunit/php-timer version 3 to allow Composer-based installation alongside phploc/phploc version 6 and phpunit/phpunit version 9

5.0.1 - 2020-02-20

Fixed

• #181: --min-lines, --min-tokens, and --fuzzy commandline options do not work

5.0.0 - 2020-02-20

Removed

• Removed support for PHP versions older than PHP 7.3

4.1.0 - 2018-09-17

Added

• Implemented #117: Report average and maximum length of code clone

Changed

• The text logger now prints code clones sorted by size (in descending order)

4.0.0 - 2018-01-02

Removed

• Removed support for PHP versions older than PHP 7.1

3.0.1 - 2017-11-16

Fixed

• #147: Wrong exit code when no files were found to be scanned
• #152: Version requirement for sebastian/version is too strict

3.0.0 - 2017-02-05

Added

• #90: The PMD logger now replaces all characters that are invalid XML with U+FFFD
• #100: Added the --regexps-exclude option

Changed

• When the Xdebug extension is loaded, PHPCPD disables as much of Xdebug's functionality as possible to minimize the performance impact

Removed

• Removed support for PHP versions older than PHP 5.6