0.12.16 0.12.15

Name: uv
Author: astral-sh

astral-sh/uvSep 18, 2026 → Sep 15, 20260 days between releases

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Analyzing what changed between 0.12.16 and 0.12.15. This page updates automatically — usually within a minute.

The Two Releases

0.12.16

Sep 18, 2026· 1 month ago

Enhances security and compatibility by verifying downloaded artifacts against hashes and supporting Darwin platform markers, while introducing preview features for upgrade and check workflows.

Full release notes

0.12.15

Sep 15, 2026· 1 month ago

Addresses performance bottlenecks in caching and resolves regressions from the previous version affecting symlinked destinations and specific installation targets.

Full release notes