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| author | Raymond Hettinger <rhettinger@users.noreply.github.com> | 2019-03-18 16:53:56 (GMT) |
|---|---|---|
| committer | Miss Islington (bot) <31488909+miss-islington@users.noreply.github.com> | 2019-03-18 16:53:56 (GMT) |
| commit | f7b57df0c09c3a04ab27ba06eb2feb989bbb16cb (patch) | |
| tree | 4c0a5cadcbb66984786e76ccb959c4b2a76c90a6 /Doc/whatsnew | |
| parent | 1be0d1135f5627d0525eab635cf2da441d9cbc08 (diff) | |
| download | cpython-f7b57df0c09c3a04ab27ba06eb2feb989bbb16cb.zip cpython-f7b57df0c09c3a04ab27ba06eb2feb989bbb16cb.tar.gz cpython-f7b57df0c09c3a04ab27ba06eb2feb989bbb16cb.tar.bz2 | |
bpo-36320: Switch typing.NamedTuple from OrderedDict to regular dict (GH-12396)
Also, deprecate the *_field_types* attributes which duplicated the information in *\__annotations__*.
https://bugs.python.org/issue36320
Diffstat (limited to 'Doc/whatsnew')
| -rw-r--r-- | Doc/whatsnew/3.8.rst | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/Doc/whatsnew/3.8.rst b/Doc/whatsnew/3.8.rst index 31baccd..2e311ab 100644 --- a/Doc/whatsnew/3.8.rst +++ b/Doc/whatsnew/3.8.rst @@ -510,6 +510,10 @@ Deprecated (Contributed by Berker Peksag in :issue:`9372`.) +* The :class:`typing.NamedTuple` class has deprecated the ``_field_types`` + attribute in favor of the ``__annotations__`` attribute which has the same + information. (Contributed by Raymond Hettinger in :issue:`36320`.) + * :mod:`ast` classes ``Num``, ``Str``, ``Bytes``, ``NameConstant`` and ``Ellipsis`` are considered deprecated and will be removed in future Python versions. :class:`~ast.Constant` should be used instead. |