Add 3.14 codecs.open deprecation
#15174
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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
| def getincrementaldecoder(encoding: str) -> _IncrementalDecoder: ... | ||
| def getreader(encoding: str) -> _StreamReader: ... | ||
| def getwriter(encoding: str) -> _StreamWriter: ... | ||
| @deprecated("codecs.open() is deprecated. Use open() instead.") |
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Thank you, but let's use more unify message, like this:
Suggested change
| @deprecated("codecs.open() is deprecated. Use open() instead.") | |
| @deprecated("Deprecated since Python 3.14. Use `open()` instead.") |
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With #14289 going stale I'm splitting up some of the deprecations from this PR. This PR deprecates
codes.openwhich was deprecated in 3.14. Since the replacement exists in all versions, it's being deprecated universally.