Composeryoast/
yoast/phpunit-polyfills
Set of polyfills for changed PHPUnit functionality to allow for creating PHPUnit cross-version compatible tests
compatibilityphpphpunitpolyfillunit-testing
yoastgithub.com/Yoast/PHPUnit-PolyfillsBSD-3-Clausejrfnl, YoastSystem465k / week189 · 13 forks · 6 contributors
Release cadenceSeveral a day
Last releaseAug 10, 2025
Open advisories0
Changelog quality100% curated
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Upgrade guides
Breaking changes and a migration checklist for each major versionyoast/phpunit-polyfills 3 → 43.1.2 → 4.0.0Feb 9, 2025 BreakingBreaking3Platform1Changed4Other1yoast/phpunit-polyfills 2 → 32.0.5 → 3.1.2Feb 9, 2025 BreakingBreaking3Platform1New4Changed4Fixed1Other7yoast/phpunit-polyfills 1 → 21.1.5 → 2.0.5Aug 10, 2025 BreakingBreaking5Platform1New3Changed2Fixed2Other11yoast/phpunit-polyfills 0.2 → 10.2.0 → 1.1.5Aug 10, 2025 BreakingBreaking2Platform1New6Changed1Fixed7Other26yoast/phpunit-polyfills 0.1 → 0.20.1.0 → 0.2.0Nov 25, 2020 BreakingPlatform2New6Other1
VersionChannelDateChangesSecurity
4.0.0 StableFeb 9, 2025Breaking3Platform1Changed4Other13.1.2 youStableFeb 9, 2025Other23.1.1 StableJan 12, 2025Fixed1Other13.1.0 StableJan 8, 2025New1Other33.0.0 StableSep 7, 2024Breaking3Platform1New3Changed4Other12.0.5 StableAug 10, 2025Fixed1Other12.0.4 StableFeb 9, 2025Other22.0.3 StableJan 8, 2025Other22.0.2 StableSep 6, 2024Other42.0.1 StableApr 5, 2024Fixed1Other12.0.0 StableJun 6, 2023Breaking5Platform1New3Changed2Other11.1.5 StableAug 10, 2025Fixed1Other11.1.4 StableFeb 9, 2025Other21.1.3 StableJan 8, 2025Other21.1.2 StableSep 6, 2024Other21.1.1 StableApr 5, 2024Fixed1Other11.1.0 StableAug 19, 2023New1Other11.0.5 StableMar 30, 2023Fixed2Other51.0.4 StableNov 16, 2022Breaking1Changed1Other31.0.3 StableNov 23, 2021Fixed1Other1