Published July 22, 2026 ยท Added July 22, 2026

PyPI now rejects new files after 14 days

LWN reports that PyPI now rejects new files uploaded to releases older than 14 days, a supply-chain hardening step intended to limit old-release poisoning after compromised publishing tokens or workflows.

LWN reports that PyPI now rejects new files uploaded to releases older than 14 days, a supply-chain hardening step intended to limit old-release poisoning after compromised publishing tokens or workflows.

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Source: Lwn