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mypy-extensions

Type system extensions for programs checked with the mypy type checker.

About
mypymypyctype-checking
github.com/python/mypy_extensionsThe mypy developers70.6M / week155 · 41 forks · 25 contributors
Compare
Compares against 1.1.0 (latest stable)
Latest Stable1.1.0Apr 22, 2025
Release cadenceEvery 4 months
Last releaseApr 22, 2025
Open advisories0
Changelog quality0% curated
No release notes found
Release history SecurityYou're on
0.x1.x
STABLE · RCPRE-RELEASEJulOct2023AprJulOct2024AprJulOct2025Apr

7 older or filtered releases not shown.

Upgrade guides

Breaking changes and a migration checklist for each major version
mypy-extensions 0.4 → 10.4.4 → 1.1.0Apr 22, 2025 Unknownmypy-extensions 0.3 → 0.40.3.0 → 0.4.4Feb 4, 2023 Unknownmypy-extensions 0.2 → 0.30.2.0 → 0.3.0Jul 7, 2017 Unknownmypy-extensions 0.1 → 0.20.1.0 → 0.2.0May 5, 2017 Unknown
VersionChannelDateChangesSecurity
1.1.0 StableApr 22, 2025No notes published1.0.0 youStableFeb 4, 2023No notes published0.4.4 StableFeb 4, 2023No notes published0.4.3 StableOct 17, 2019No notes published0.4.2 StableOct 3, 2019No notes published0.4.1 StableAug 23, 2018No notes published0.4.0 StableAug 15, 2018No notes published0.3.0 StableJul 7, 2017No changes listed0.2.0 StableMay 5, 2017No notes published0.1.0 StableJan 13, 2017No changes listed