[Python] 3.10.0 - QiitaDeleted articles cannot be recovered. Draft of this article would be also deleted. Are you sure you want to delete this article? Major new features of the 3.10 series, compared to 3.9 Among the new major new features and changes so far: PEP 623 -- Deprecate and prepare for the removal of the wstr member in PyUnicodeObject. PEP 604 -- Allow writing union types as X | Y PEP 612 -- Parameter Specific
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