Composerphpstan/
phpstan/phpstan-phpunit
PHPUnit extensions and rules for PHPStan
phpphp7phpstanphpunitstatic-analysisstatic-code-analysistesting
Release cadenceEvery 3 days
Last releaseOct 6, 2026
Open advisories0
Changelog quality100% curated
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Upgrade guides
Breaking changes and a migration checklist for each major versionphpstan/phpstan-phpunit 1 → 21.4.2 → 2.1.1Oct 6, 2026 BreakingBreaking2New13Changed24Fixed13Other75phpstan/phpstan-phpunit 0.12 → 10.12.22 → 1.4.2Dec 17, 2024 BreakingBreaking1Platform1New14Changed26Fixed15Other69phpstan/phpstan-phpunit 0.11 → 0.120.11.2 → 0.12.22Aug 12, 2021 Unknownphpstan/phpstan-phpunit 0.10 → 0.110.10 → 0.11.2May 17, 2019 Unknownphpstan/phpstan-phpunit 0.9 → 0.100.9.4 → 0.10Jun 22, 2018 Unknown
VersionChannelDateChangesSecurity
2.1.1 StableOct 6, 2026Changed2Fixed12.1.0 StableOct 6, 2026New1Changed2Other72.0.21 youStableOct 1, 2026Changed22.0.20 StableSep 30, 2026New12.0.19 StableSep 26, 2026Changed2Fixed3Other82.0.18 StableJul 4, 2026Changed1Fixed12.0.17 StableJun 29, 2026New3Changed1Other262.0.16 StableFeb 14, 2026Other12.0.15 StableFeb 11, 2026Changed12.0.14 StableFeb 10, 2026New12.0.13 StableFeb 9, 2026New1Other22.0.12 StableJan 22, 2026Changed22.0.11 StableDec 19, 2025Changed1Other12.0.10 StableDec 6, 2025Breaking12.0.9 StableDec 5, 2025New1Other22.0.8 StableNov 11, 2025New4Changed3Fixed2Other122.0.7 StableJul 13, 2025Changed2Fixed1Other12.0.6 StableMar 26, 2025Fixed1Other12.0.5 StableMar 24, 2025Breaking1Changed3Other92.0.4 StableJan 22, 2025Fixed1