[3.14] gh-105936: Properly update closure cells for `setattr` and `delattr` in frozen dataclasses with slots (GH-144021)#148469

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gpshead merged 1 commit intopython:3.14from

miss-islington:backport-8a398bf-3.14

Apr 12, 2026

Commits on Apr 12, 2026

gh-105936: Properly update closure cells for `__setattr__` and `__delattr__` in frozen dataclasses with slots (GH-144021)

Prometheus3375
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gpshead
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