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| author | Raymond Hettinger <rhettinger@users.noreply.github.com> | 2023-10-27 05:24:56 (GMT) |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2023-10-27 05:24:56 (GMT) |
| commit | 7f9a99e8549b792662f2cd28bf38a4d4625bd402 (patch) | |
| tree | 3e31df6a620f6a41c9a3547187ee794bbe343823 /Misc/NEWS.d | |
| parent | ee2d22f06d8a4ca13b2dba5e8a7a639a3997cc69 (diff) | |
| download | cpython-7f9a99e8549b792662f2cd28bf38a4d4625bd402.zip cpython-7f9a99e8549b792662f2cd28bf38a4d4625bd402.tar.gz cpython-7f9a99e8549b792662f2cd28bf38a4d4625bd402.tar.bz2 | |
gh-89519: Remove classmethod descriptor chaining, deprecated since 3.11 (gh-110163)
Diffstat (limited to 'Misc/NEWS.d')
| -rw-r--r-- | Misc/NEWS.d/next/Core and Builtins/2023-09-30-17-30-11.gh-issue-89519.hz2pZf.rst | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/Misc/NEWS.d/next/Core and Builtins/2023-09-30-17-30-11.gh-issue-89519.hz2pZf.rst b/Misc/NEWS.d/next/Core and Builtins/2023-09-30-17-30-11.gh-issue-89519.hz2pZf.rst new file mode 100644 index 0000000..fd9d0ed --- /dev/null +++ b/Misc/NEWS.d/next/Core and Builtins/2023-09-30-17-30-11.gh-issue-89519.hz2pZf.rst @@ -0,0 +1,6 @@ +Removed chained :class:`classmethod` descriptors (introduced in +:issue:`19072`). This can no longer be used to wrap other descriptors such +as :class:`property`. The core design of this feature was flawed and caused +a number of downstream problems. To "pass-through" a :class:`classmethod`, +consider using the :attr:`!__wrapped__` attribute that was added in Python +3.10. |