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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