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Diffstat (limited to 'Doc/whatsnew/3.3.rst')
| -rw-r--r-- | Doc/whatsnew/3.3.rst | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/Doc/whatsnew/3.3.rst b/Doc/whatsnew/3.3.rst index f458ae0..0b0f8f6 100644 --- a/Doc/whatsnew/3.3.rst +++ b/Doc/whatsnew/3.3.rst @@ -408,6 +408,15 @@ parameter to control parameters of the secure channel. (Contributed by Sijin Joseph in :issue:`8808`) +io +-- + +The :func:`~io.open` function has a new ``'x'`` mode that can be used to create +a new file, and raise a :exc:`FileExistsError` if the file already exists. + +(Contributed by David Townshend in :issue:`12760`) + + lzma ---- |