gh-132942: Fix races in type lookup cache#133032

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nascheme merged 4 commits intopython:mainfrom

nascheme:gh-132942-tp-lookup-race

Apr 28, 2025

Commits on Apr 27, 2025

gh-132942: Fix races in type lookup cache
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Add NEWS.
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Commits on Apr 28, 2025

Use release/acquire pair for entry->version.
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Merge 'origin/main' into gh-132942-tp-lookup-race
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