> For the complete documentation index, see [llms.txt](https://senselab.gitbook.io/senselab-docs/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://senselab.gitbook.io/senselab-docs/vendor/sebastian/comparator/changelog.md). # ChangeLog All notable changes are documented in this file using the [Keep a CHANGELOG](http://keepachangelog.com/) principles. ## [6.3.3](https://github.com/sebastianbergmann/comparator/compare/6.3.2...6.3.3) - 2026-01-24 ### Changed * [#134](https://github.com/sebastianbergmann/comparator/issues/134): Suppress warning introduced in PHP 8.5 ## [6.3.2](https://github.com/sebastianbergmann/comparator/compare/6.3.1...6.3.2) - 2025-08-10 ### Changed * Do not use `SplObjectStorage` methods that will be deprecated in PHP 8.5 ## [6.3.1](https://github.com/sebastianbergmann/comparator/compare/6.3.0...6.3.1) - 2025-03-07 ### Fixed * [#122](https://github.com/sebastianbergmann/comparator/issues/122): `INF` is considered equal to `-INF` ## [6.3.0](https://github.com/sebastianbergmann/comparator/compare/6.2.1...6.3.0) - 2025-01-06 ### Added * [#121](https://github.com/sebastianbergmann/comparator/pull/121): Support for `BcMath\Number` objects ## [6.2.1](https://github.com/sebastianbergmann/comparator/compare/6.2.0...6.2.1) - 2024-10-31 ### Fixed * [#119](https://github.com/sebastianbergmann/comparator/pull/119): `Uninitialized string offset -1` warning ## [6.2.0](https://github.com/sebastianbergmann/comparator/compare/6.1.1...6.2.0) - 2024-10-30 ### Changed * [#117](https://github.com/sebastianbergmann/comparator/pull/117): Remove common prefixes and suffixes from actual and expected single-line strings ## [6.1.1](https://github.com/sebastianbergmann/comparator/compare/6.1.0...6.1.1) - 2024-10-18 ### Fixed * Reverted [#113](https://github.com/sebastianbergmann/comparator/pull/113) as it broke backward compatibility ## [6.1.0](https://github.com/sebastianbergmann/comparator/compare/6.0.2...6.1.0) - 2024-09-11 ### Added * Specialized comparator for enumerations ## [6.0.2](https://github.com/sebastianbergmann/comparator/compare/6.0.1...6.0.2) - 2024-08-12 ### Fixed * [#112](https://github.com/sebastianbergmann/comparator/issues/112): Arrays with different keys and the same values are considered equal in canonicalize mode ## [6.0.1](https://github.com/sebastianbergmann/comparator/compare/6.0.0...6.0.1) - 2024-07-03 ### Changed * This project now uses PHPStan instead of Psalm for static analysis ## [6.0.0](https://github.com/sebastianbergmann/comparator/compare/5.0...6.0.0) - 2024-02-02 ### Removed * Removed support for PHP 8.1 ## [5.0.4](https://github.com/sebastianbergmann/comparator/compare/5.0.3...5.0.4) - 2025-09-07 ### Changed * Do not use `SplObjectStorage` methods that will be deprecated in PHP 8.5 ## [5.0.3](https://github.com/sebastianbergmann/comparator/compare/5.0.2...5.0.3) - 2024-10-18 ### Fixed * Reverted [#113](https://github.com/sebastianbergmann/comparator/pull/113) as it broke backward compatibility ## [5.0.2](https://github.com/sebastianbergmann/comparator/compare/5.0.1...5.0.2) - 2024-08-12 ### Fixed * [#112](https://github.com/sebastianbergmann/comparator/issues/112): Arrays with different keys and the same values are considered equal in canonicalize mode ## [5.0.1](https://github.com/sebastianbergmann/comparator/compare/5.0.0...5.0.1) - 2023-08-14 ### Fixed * `MockObjectComparator` only works on instances of `PHPUnit\Framework\MockObject\MockObject`, but not on instances of `PHPUnit\Framework\MockObject\Stub` * `MockObjectComparator` only ignores the `$__phpunit_invocationMocker` property, but not other properties with names prefixed with `__phpunit_` ## [5.0.0](https://github.com/sebastianbergmann/comparator/compare/4.0...5.0.0) - 2023-02-03 ### Changed * Methods now have parameter and return type declarations * `Comparator::$factory` is now private, use `Comparator::factory()` instead * `ComparisonFailure`, `DOMNodeComparator`, `DateTimeComparator`, `ExceptionComparator`, `MockObjectComparator`, `NumericComparator`, `ResourceComparator`, `SplObjectStorageComparator`, and `TypeComparator` are now `final` * `ScalarComparator` and `DOMNodeComparator` now use `mb_strtolower($string, 'UTF-8')` instead of `strtolower($string)` ### Removed * Removed `$identical` parameter from `ComparisonFailure::__construct()` * Removed `Comparator::$exporter` * Removed support for PHP 7.3, PHP 7.4, and PHP 8.0 ## [4.0.8](https://github.com/sebastianbergmann/comparator/compare/4.0.7...4.0.8) - 2022-09-14 ### Fixed * [#102](https://github.com/sebastianbergmann/comparator/pull/102): Fix `float` comparison precision ## [4.0.7](https://github.com/sebastianbergmann/comparator/compare/4.0.6...4.0.7) - 2022-09-14 ### Fixed * [#99](https://github.com/sebastianbergmann/comparator/pull/99): Fix weak comparison between `'0'` and `false` ## [4.0.6](https://github.com/sebastianbergmann/comparator/compare/4.0.5...4.0.6) - 2020-10-26 ### Fixed * `SebastianBergmann\Comparator\Exception` now correctly extends `\Throwable` ## [4.0.5](https://github.com/sebastianbergmann/comparator/compare/4.0.4...4.0.5) - 2020-09-30 ### Fixed * [#89](https://github.com/sebastianbergmann/comparator/pull/89): Handle PHP 8 `ValueError` ## [4.0.4](https://github.com/sebastianbergmann/comparator/compare/4.0.3...4.0.4) - 2020-09-28 ### Changed * Changed PHP version constraint in `composer.json` from `^7.3 || ^8.0` to `>=7.3` ## [4.0.3](https://github.com/sebastianbergmann/comparator/compare/4.0.2...4.0.3) - 2020-06-26 ### Added * This component is now supported on PHP 8 ## [4.0.2](https://github.com/sebastianbergmann/comparator/compare/4.0.1...4.0.2) - 2020-06-15 ### Fixed * [#85](https://github.com/sebastianbergmann/comparator/issues/85): Version 4.0.1 breaks backward compatibility ## [4.0.1](https://github.com/sebastianbergmann/comparator/compare/4.0.0...4.0.1) - 2020-06-15 ### Changed * Tests etc. are now ignored for archive exports ## [4.0.0](https://github.com/sebastianbergmann/comparator/compare/3.0...4.0.0) - 2020-02-07 ### Removed * Removed support for PHP 7.1 and PHP 7.2 ## [3.0.5](https://github.com/sebastianbergmann/comparator/compare/3.0.4...3.0.5) - 2022-09-14 ### Fixed * [#102](https://github.com/sebastianbergmann/comparator/pull/102): Fix `float` comparison precision ## [3.0.4](https://github.com/sebastianbergmann/comparator/compare/3.0.3...3.0.4) - 2022-09-14 ### Fixed * [#99](https://github.com/sebastianbergmann/comparator/pull/99): Fix weak comparison between `'0'` and `false` ## [3.0.3](https://github.com/sebastianbergmann/comparator/compare/3.0.2...3.0.3) - 2020-11-30 ### Changed * Changed PHP version constraint in `composer.json` from `^7.1` to `>=7.1` ## [3.0.2](https://github.com/sebastianbergmann/comparator/compare/3.0.1...3.0.2) - 2018-07-12 ### Changed * By default, `MockObjectComparator` is now tried before all other (default) comparators ## [3.0.1](https://github.com/sebastianbergmann/comparator/compare/3.0.0...3.0.1) - 2018-06-14 ### Fixed * [#53](https://github.com/sebastianbergmann/comparator/pull/53): `DOMNodeComparator` ignores `$ignoreCase` parameter * [#58](https://github.com/sebastianbergmann/comparator/pull/58): `ScalarComparator` does not handle extremely ugly string comparison edge cases ## [3.0.0](https://github.com/sebastianbergmann/comparator/compare/2.1.3...3.0.0) - 2018-04-18 ### Fixed * [#48](https://github.com/sebastianbergmann/comparator/issues/48): `DateTimeComparator` does not support fractional second deltas ### Removed * Removed support for PHP 7.0 ## [2.1.3](https://github.com/sebastianbergmann/comparator/compare/2.1.2...2.1.3) - 2018-02-01 ### Changed * This component is now compatible with version 3 of `sebastian/diff` ## [2.1.2](https://github.com/sebastianbergmann/comparator/compare/2.1.1...2.1.2) - 2018-01-12 ### Fixed * Fix comparison of `DateTimeImmutable` objects ## [2.1.1](https://github.com/sebastianbergmann/comparator/compare/2.1.0...2.1.1) - 2017-12-22 ### Fixed * [phpunit/#2923](https://github.com/sebastianbergmann/phpunit/issues/2923): Unexpected failed date matching ## [2.1.0](https://github.com/sebastianbergmann/comparator/compare/2.0.2...2.1.0) - 2017-11-03 ### Added * Added `SebastianBergmann\Comparator\Factory::reset()` to unregister all non-default comparators * Added support for `phpunit/phpunit-mock-objects` version `^5.0` --- # Agent Instructions This documentation is published with GitBook. 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