Add Argument Group 3.14 prefix_chars Deprecation
#15175
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According to mypy_primer, this change has no effect on the checked open source code. 🤖🎉 |
donbarbos
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Dec 26, 2025
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donbarbos
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donbarbos
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Thank you!
PR: python/cpython#125563
| conflict_handler: str = ..., | ||
| ) -> _ArgumentGroup: ... | ||
| @overload | ||
| @deprecated("Passing 'prefix_chars' to add_argument_group() is deprecated") |
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Let's use more unify deprecation message:
Suggested change
| @deprecated("Passing 'prefix_chars' to add_argument_group() is deprecated") | |
| @deprecated("The `prefix_chars` parameter deprecated since Python 3.14.") |
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This PR adds the 3.14 deprecation of
prefix_charstoadd_argument_group