ast: Add missing APIs for Python 3.14 and 3.15 syntax#15930
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AlexWaygood merged 1 commit intoJun 22, 2026
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Closes #15929.
Python 3.14 added the
TemplateStrandInterpolationAST nodes, but the corresponding dynamically dispatched methods were missing fromNodeVisitor.Python 3.15 also permits dictionary unpacking in comprehensions, which represents the
DictComp.valuefield asNone. This PR therefore also updates the version-gated constructor and__replace__signatures to accept that representation.For example: