diff options
| -rw-r--r-- | Doc/library/shelve.rst | 3 | ||||
| -rw-r--r-- | Doc/library/xml.etree.elementtree.rst | 4 | ||||
| -rw-r--r-- | Doc/using/venv-create.inc | 2 | ||||
| -rw-r--r-- | Doc/whatsnew/3.4.rst | 25 |
4 files changed, 31 insertions, 3 deletions
diff --git a/Doc/library/shelve.rst b/Doc/library/shelve.rst index 4ba9ddc..22e202d 100644 --- a/Doc/library/shelve.rst +++ b/Doc/library/shelve.rst @@ -121,7 +121,8 @@ Restrictions The *keyencoding* parameter is the encoding used to encode keys before they are used with the underlying dict. - :class:`Shelf` objects can also be used as context managers. + A :class:`Shelf` object can also be used as a context manager, in which + case it will be automatically closed when the :keyword:`with` block ends. .. versionchanged:: 3.2 Added the *keyencoding* parameter; previously, keys were always encoded in diff --git a/Doc/library/xml.etree.elementtree.rst b/Doc/library/xml.etree.elementtree.rst index 4c89dc3..0731cd8 100644 --- a/Doc/library/xml.etree.elementtree.rst +++ b/Doc/library/xml.etree.elementtree.rst @@ -831,8 +831,8 @@ ElementTree Objects :term:`file object`; make sure you do not try to write a string to a binary stream and vice versa. - .. versionadded:: 3.4 - The *short_empty_elements* parameter. + .. versionadded:: 3.4 + The *short_empty_elements* parameter. This is the XML file that is going to be manipulated:: diff --git a/Doc/using/venv-create.inc b/Doc/using/venv-create.inc index 868bbc8..997e24b 100644 --- a/Doc/using/venv-create.inc +++ b/Doc/using/venv-create.inc @@ -92,3 +92,5 @@ a "deactivate" function, whereas on Windows there are separate scripts called ``deactivate.bat`` and ``Deactivate.ps1`` which are installed when the venv is created. +.. versionadded:: 3.4 + ``fish`` and ``csh`` activation scripts. diff --git a/Doc/whatsnew/3.4.rst b/Doc/whatsnew/3.4.rst index e9292ba..e2f810c 100644 --- a/Doc/whatsnew/3.4.rst +++ b/Doc/whatsnew/3.4.rst @@ -823,6 +823,15 @@ resource New :func:`resource.prlimit` function and Linux specific constants. (Contributed by Christian Heimes in :issue:`16595` and :issue:`19324`.) + +shelve +------ + +:class:`~shelve.Shelf` instances may now be used in :keyword:`with` statements, +and will be automatically closed at the end of the :keyword:`with` block. +(Contributed by Filip Gruszczyński in :issue:`13896`.) + + smtplib ------- @@ -927,6 +936,13 @@ Support for easy dynamically-generated subtests using the (Contributed by Antoine Pitrou in :issue:`16997`.) +venv +---- + +:mod:`venv` now includes activation scripts for the ``csh`` and ``fish`` +shells (Contributed by Andrew Svetlov in :issue:`15417`.) + + wave ---- @@ -956,6 +972,15 @@ Add an event-driven parser for non-blocking applications, :class:`~xml.etree.ElementTree.XMLPullParser`. (Contributed by Antoine Pitrou in :issue:`17741`.) +The :mod:`xml.etree.ElementTree` :func:`~xml.etree.ElementTree.tostring` and +:func:`~xml.etree.ElementTree.tostringlist` functions, and the +:class:`~xml.etree.ElementTree.ElementTree` +:meth:`~xml.etree.ElementTree.ElementTree.write` method, now have a +*short_empty_elements* :ref:`keyword-only parameter <keyword-only_parameter>` +providing control over whether elements with no content are written in +abbreviated (``<tag />``) or expanded (``<tag></tag>``) form. (Contributed by +Ariel Poliak and Serhiy Storchaka in :issue:`14377`.) + zipfile.PyZipfile ----------------- |