gh-132139: 3.14 what's new: elaborate on why you can no longer set Union attributes#132157
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…set `Union` attributes Explain in a bit more detail why we think this is an acceptable change to make without a deprecation period
AlexWaygood commented Apr 6, 2025
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JelleZijlstra approved these changes Apr 6, 2025
ambv merged commit 42e3a84 into python:main 48 checks passed
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Explain in a bit more depth why we think this is an acceptable change to make without a deprecation period (I agree it is)
typing.Uniondoes not support attribute assignment post gh-105511 #132139📚 Documentation preview 📚: https://cpython-previews--132157.org.readthedocs.build/