diff options
Diffstat (limited to 'Doc/whatsnew')
| -rw-r--r-- | Doc/whatsnew/2.6.rst | 20 | ||||
| -rw-r--r-- | Doc/whatsnew/2.7.rst | 2 | ||||
| -rw-r--r-- | Doc/whatsnew/3.10.rst | 200 | ||||
| -rw-r--r-- | Doc/whatsnew/3.12.rst | 18 | ||||
| -rw-r--r-- | Doc/whatsnew/3.13.rst | 62 | ||||
| -rw-r--r-- | Doc/whatsnew/3.3.rst | 128 | ||||
| -rw-r--r-- | Doc/whatsnew/3.7.rst | 14 |
7 files changed, 222 insertions, 222 deletions
diff --git a/Doc/whatsnew/2.6.rst b/Doc/whatsnew/2.6.rst index 2f749dc..198d515 100644 --- a/Doc/whatsnew/2.6.rst +++ b/Doc/whatsnew/2.6.rst @@ -875,11 +875,11 @@ The signature of the new function is:: The parameters are: - * *args*: positional arguments whose values will be printed out. - * *sep*: the separator, which will be printed between arguments. - * *end*: the ending text, which will be printed after all of the - arguments have been output. - * *file*: the file object to which the output will be sent. +* *args*: positional arguments whose values will be printed out. +* *sep*: the separator, which will be printed between arguments. +* *end*: the ending text, which will be printed after all of the + arguments have been output. +* *file*: the file object to which the output will be sent. .. seealso:: @@ -1138,13 +1138,13 @@ indicate that the external caller is done. The *flags* argument to :c:func:`PyObject_GetBuffer` specifies constraints upon the memory returned. Some examples are: - * :c:macro:`PyBUF_WRITABLE` indicates that the memory must be writable. +* :c:macro:`PyBUF_WRITABLE` indicates that the memory must be writable. - * :c:macro:`PyBUF_LOCK` requests a read-only or exclusive lock on the memory. +* :c:macro:`PyBUF_LOCK` requests a read-only or exclusive lock on the memory. - * :c:macro:`PyBUF_C_CONTIGUOUS` and :c:macro:`PyBUF_F_CONTIGUOUS` - requests a C-contiguous (last dimension varies the fastest) or - Fortran-contiguous (first dimension varies the fastest) array layout. +* :c:macro:`PyBUF_C_CONTIGUOUS` and :c:macro:`PyBUF_F_CONTIGUOUS` + requests a C-contiguous (last dimension varies the fastest) or + Fortran-contiguous (first dimension varies the fastest) array layout. Two new argument codes for :c:func:`PyArg_ParseTuple`, ``s*`` and ``z*``, return locked buffer objects for a parameter. diff --git a/Doc/whatsnew/2.7.rst b/Doc/whatsnew/2.7.rst index e82e8e4..f45d45f 100644 --- a/Doc/whatsnew/2.7.rst +++ b/Doc/whatsnew/2.7.rst @@ -2368,7 +2368,7 @@ Port-Specific Changes: Mac OS X installation and a user-installed copy of the same version. (Changed by Ronald Oussoren; :issue:`4865`.) - .. versionchanged:: 2.7.13 + .. versionchanged:: 2.7.13 As of 2.7.13, this change was removed. ``/Library/Python/2.7/site-packages``, the site-packages directory diff --git a/Doc/whatsnew/3.10.rst b/Doc/whatsnew/3.10.rst index 20cabbd..df821d6 100644 --- a/Doc/whatsnew/3.10.rst +++ b/Doc/whatsnew/3.10.rst @@ -221,116 +221,116 @@ have been incorporated. Some of the most notable ones are as follows: * Missing ``:`` before blocks: - .. code-block:: python + .. code-block:: python - >>> if rocket.position > event_horizon - File "<stdin>", line 1 - if rocket.position > event_horizon - ^ - SyntaxError: expected ':' + >>> if rocket.position > event_horizon + File "<stdin>", line 1 + if rocket.position > event_horizon + ^ + SyntaxError: expected ':' - (Contributed by Pablo Galindo in :issue:`42997`.) + (Contributed by Pablo Galindo in :issue:`42997`.) * Unparenthesised tuples in comprehensions targets: - .. code-block:: python + .. code-block:: python - >>> {x,y for x,y in zip('abcd', '1234')} - File "<stdin>", line 1 - {x,y for x,y in zip('abcd', '1234')} - ^ - SyntaxError: did you forget parentheses around the comprehension target? + >>> {x,y for x,y in zip('abcd', '1234')} + File "<stdin>", line 1 + {x,y for x,y in zip('abcd', '1234')} + ^ + SyntaxError: did you forget parentheses around the comprehension target? - (Contributed by Pablo Galindo in :issue:`43017`.) + (Contributed by Pablo Galindo in :issue:`43017`.) * Missing commas in collection literals and between expressions: - .. code-block:: python + .. code-block:: python - >>> items = { - ... x: 1, - ... y: 2 - ... z: 3, - File "<stdin>", line 3 - y: 2 - ^ - SyntaxError: invalid syntax. Perhaps you forgot a comma? + >>> items = { + ... x: 1, + ... y: 2 + ... z: 3, + File "<stdin>", line 3 + y: 2 + ^ + SyntaxError: invalid syntax. Perhaps you forgot a comma? - (Contributed by Pablo Galindo in :issue:`43822`.) + (Contributed by Pablo Galindo in :issue:`43822`.) * Multiple Exception types without parentheses: - .. code-block:: python + .. code-block:: python - >>> try: - ... build_dyson_sphere() - ... except NotEnoughScienceError, NotEnoughResourcesError: - File "<stdin>", line 3 - except NotEnoughScienceError, NotEnoughResourcesError: - ^ - SyntaxError: multiple exception types must be parenthesized + >>> try: + ... build_dyson_sphere() + ... except NotEnoughScienceError, NotEnoughResourcesError: + File "<stdin>", line 3 + except NotEnoughScienceError, NotEnoughResourcesError: + ^ + SyntaxError: multiple exception types must be parenthesized - (Contributed by Pablo Galindo in :issue:`43149`.) + (Contributed by Pablo Galindo in :issue:`43149`.) * Missing ``:`` and values in dictionary literals: - .. code-block:: python + .. code-block:: python - >>> values = { - ... x: 1, - ... y: 2, - ... z: - ... } - File "<stdin>", line 4 - z: - ^ - SyntaxError: expression expected after dictionary key and ':' + >>> values = { + ... x: 1, + ... y: 2, + ... z: + ... } + File "<stdin>", line 4 + z: + ^ + SyntaxError: expression expected after dictionary key and ':' - >>> values = {x:1, y:2, z w:3} - File "<stdin>", line 1 - values = {x:1, y:2, z w:3} - ^ - SyntaxError: ':' expected after dictionary key + >>> values = {x:1, y:2, z w:3} + File "<stdin>", line 1 + values = {x:1, y:2, z w:3} + ^ + SyntaxError: ':' expected after dictionary key - (Contributed by Pablo Galindo in :issue:`43823`.) + (Contributed by Pablo Galindo in :issue:`43823`.) * ``try`` blocks without ``except`` or ``finally`` blocks: - .. code-block:: python + .. code-block:: python - >>> try: - ... x = 2 - ... something = 3 - File "<stdin>", line 3 - something = 3 - ^^^^^^^^^ - SyntaxError: expected 'except' or 'finally' block + >>> try: + ... x = 2 + ... something = 3 + File "<stdin>", line 3 + something = 3 + ^^^^^^^^^ + SyntaxError: expected 'except' or 'finally' block - (Contributed by Pablo Galindo in :issue:`44305`.) + (Contributed by Pablo Galindo in :issue:`44305`.) * Usage of ``=`` instead of ``==`` in comparisons: - .. code-block:: python + .. code-block:: python - >>> if rocket.position = event_horizon: - File "<stdin>", line 1 - if rocket.position = event_horizon: - ^ - SyntaxError: cannot assign to attribute here. Maybe you meant '==' instead of '='? + >>> if rocket.position = event_horizon: + File "<stdin>", line 1 + if rocket.position = event_horizon: + ^ + SyntaxError: cannot assign to attribute here. Maybe you meant '==' instead of '='? - (Contributed by Pablo Galindo in :issue:`43797`.) + (Contributed by Pablo Galindo in :issue:`43797`.) * Usage of ``*`` in f-strings: - .. code-block:: python + .. code-block:: python - >>> f"Black holes {*all_black_holes} and revelations" - File "<stdin>", line 1 - (*all_black_holes) - ^ - SyntaxError: f-string: cannot use starred expression here + >>> f"Black holes {*all_black_holes} and revelations" + File "<stdin>", line 1 + (*all_black_holes) + ^ + SyntaxError: f-string: cannot use starred expression here - (Contributed by Pablo Galindo in :issue:`41064`.) + (Contributed by Pablo Galindo in :issue:`41064`.) IndentationErrors ~~~~~~~~~~~~~~~~~ @@ -365,10 +365,10 @@ raised from: (Contributed by Pablo Galindo in :issue:`38530`.) - .. warning:: - Notice this won't work if :c:func:`PyErr_Display` is not called to display the error - which can happen if some other custom error display function is used. This is a common - scenario in some REPLs like IPython. +.. warning:: + Notice this won't work if :c:func:`PyErr_Display` is not called to display the error + which can happen if some other custom error display function is used. This is a common + scenario in some REPLs like IPython. NameErrors ~~~~~~~~~~ @@ -387,10 +387,10 @@ was raised from: (Contributed by Pablo Galindo in :issue:`38530`.) - .. warning:: - Notice this won't work if :c:func:`PyErr_Display` is not called to display the error, - which can happen if some other custom error display function is used. This is a common - scenario in some REPLs like IPython. +.. warning:: + Notice this won't work if :c:func:`PyErr_Display` is not called to display the error, + which can happen if some other custom error display function is used. This is a common + scenario in some REPLs like IPython. PEP 626: Precise line numbers for debugging and other tools @@ -433,16 +433,16 @@ A match statement takes an expression and compares its value to successive patterns given as one or more case blocks. Specifically, pattern matching operates by: - 1. using data with type and shape (the ``subject``) - 2. evaluating the ``subject`` in the ``match`` statement - 3. comparing the subject with each pattern in a ``case`` statement - from top to bottom until a match is confirmed. - 4. executing the action associated with the pattern of the confirmed - match - 5. If an exact match is not confirmed, the last case, a wildcard ``_``, - if provided, will be used as the matching case. If an exact match is - not confirmed and a wildcard case does not exist, the entire match - block is a no-op. +1. using data with type and shape (the ``subject``) +2. evaluating the ``subject`` in the ``match`` statement +3. comparing the subject with each pattern in a ``case`` statement + from top to bottom until a match is confirmed. +4. executing the action associated with the pattern of the confirmed + match +5. If an exact match is not confirmed, the last case, a wildcard ``_``, + if provided, will be used as the matching case. If an exact match is + not confirmed and a wildcard case does not exist, the entire match + block is a no-op. Declarative approach ~~~~~~~~~~~~~~~~~~~~ @@ -2211,16 +2211,16 @@ Removed * Removed ``Py_UNICODE_str*`` functions manipulating ``Py_UNICODE*`` strings. (Contributed by Inada Naoki in :issue:`41123`.) - * ``Py_UNICODE_strlen``: use :c:func:`PyUnicode_GetLength` or - :c:macro:`PyUnicode_GET_LENGTH` - * ``Py_UNICODE_strcat``: use :c:func:`PyUnicode_CopyCharacters` or - :c:func:`PyUnicode_FromFormat` - * ``Py_UNICODE_strcpy``, ``Py_UNICODE_strncpy``: use - :c:func:`PyUnicode_CopyCharacters` or :c:func:`PyUnicode_Substring` - * ``Py_UNICODE_strcmp``: use :c:func:`PyUnicode_Compare` - * ``Py_UNICODE_strncmp``: use :c:func:`PyUnicode_Tailmatch` - * ``Py_UNICODE_strchr``, ``Py_UNICODE_strrchr``: use - :c:func:`PyUnicode_FindChar` + * ``Py_UNICODE_strlen``: use :c:func:`PyUnicode_GetLength` or + :c:macro:`PyUnicode_GET_LENGTH` + * ``Py_UNICODE_strcat``: use :c:func:`PyUnicode_CopyCharacters` or + :c:func:`PyUnicode_FromFormat` + * ``Py_UNICODE_strcpy``, ``Py_UNICODE_strncpy``: use + :c:func:`PyUnicode_CopyCharacters` or :c:func:`PyUnicode_Substring` + * ``Py_UNICODE_strcmp``: use :c:func:`PyUnicode_Compare` + * ``Py_UNICODE_strncmp``: use :c:func:`PyUnicode_Tailmatch` + * ``Py_UNICODE_strchr``, ``Py_UNICODE_strrchr``: use + :c:func:`PyUnicode_FindChar` * Removed ``PyUnicode_GetMax()``. Please migrate to new (:pep:`393`) APIs. (Contributed by Inada Naoki in :issue:`41103`.) diff --git a/Doc/whatsnew/3.12.rst b/Doc/whatsnew/3.12.rst index 78ebe6e..dc0cc82 100644 --- a/Doc/whatsnew/3.12.rst +++ b/Doc/whatsnew/3.12.rst @@ -2398,15 +2398,15 @@ Removed * Legacy Unicode APIs have been removed. See :pep:`623` for detail. - * :c:macro:`!PyUnicode_WCHAR_KIND` - * :c:func:`!PyUnicode_AS_UNICODE` - * :c:func:`!PyUnicode_AsUnicode` - * :c:func:`!PyUnicode_AsUnicodeAndSize` - * :c:func:`!PyUnicode_AS_DATA` - * :c:func:`!PyUnicode_FromUnicode` - * :c:func:`!PyUnicode_GET_SIZE` - * :c:func:`!PyUnicode_GetSize` - * :c:func:`!PyUnicode_GET_DATA_SIZE` + * :c:macro:`!PyUnicode_WCHAR_KIND` + * :c:func:`!PyUnicode_AS_UNICODE` + * :c:func:`!PyUnicode_AsUnicode` + * :c:func:`!PyUnicode_AsUnicodeAndSize` + * :c:func:`!PyUnicode_AS_DATA` + * :c:func:`!PyUnicode_FromUnicode` + * :c:func:`!PyUnicode_GET_SIZE` + * :c:func:`!PyUnicode_GetSize` + * :c:func:`!PyUnicode_GET_DATA_SIZE` * Remove the ``PyUnicode_InternImmortal()`` function macro. (Contributed by Victor Stinner in :gh:`85858`.) diff --git a/Doc/whatsnew/3.13.rst b/Doc/whatsnew/3.13.rst index 9a24c1f..8b67c27 100644 --- a/Doc/whatsnew/3.13.rst +++ b/Doc/whatsnew/3.13.rst @@ -1141,37 +1141,37 @@ Removed * Remove old buffer protocols deprecated in Python 3.0. Use :ref:`bufferobjects` instead. - * :c:func:`!PyObject_CheckReadBuffer`: Use :c:func:`PyObject_CheckBuffer` to - test if the object supports the buffer protocol. - Note that :c:func:`PyObject_CheckBuffer` doesn't guarantee that - :c:func:`PyObject_GetBuffer` will succeed. - To test if the object is actually readable, see the next example - of :c:func:`PyObject_GetBuffer`. - - * :c:func:`!PyObject_AsCharBuffer`, :c:func:`!PyObject_AsReadBuffer`: - :c:func:`PyObject_GetBuffer` and :c:func:`PyBuffer_Release` instead: - - .. code-block:: c - - Py_buffer view; - if (PyObject_GetBuffer(obj, &view, PyBUF_SIMPLE) < 0) { - return NULL; - } - // Use `view.buf` and `view.len` to read from the buffer. - // You may need to cast buf as `(const char*)view.buf`. - PyBuffer_Release(&view); - - * :c:func:`!PyObject_AsWriteBuffer`: Use - :c:func:`PyObject_GetBuffer` and :c:func:`PyBuffer_Release` instead: - - .. code-block:: c - - Py_buffer view; - if (PyObject_GetBuffer(obj, &view, PyBUF_WRITABLE) < 0) { - return NULL; - } - // Use `view.buf` and `view.len` to write to the buffer. - PyBuffer_Release(&view); + * :c:func:`!PyObject_CheckReadBuffer`: Use :c:func:`PyObject_CheckBuffer` to + test if the object supports the buffer protocol. + Note that :c:func:`PyObject_CheckBuffer` doesn't guarantee that + :c:func:`PyObject_GetBuffer` will succeed. + To test if the object is actually readable, see the next example + of :c:func:`PyObject_GetBuffer`. + + * :c:func:`!PyObject_AsCharBuffer`, :c:func:`!PyObject_AsReadBuffer`: + :c:func:`PyObject_GetBuffer` and :c:func:`PyBuffer_Release` instead: + + .. code-block:: c + + Py_buffer view; + if (PyObject_GetBuffer(obj, &view, PyBUF_SIMPLE) < 0) { + return NULL; + } + // Use `view.buf` and `view.len` to read from the buffer. + // You may need to cast buf as `(const char*)view.buf`. + PyBuffer_Release(&view); + + * :c:func:`!PyObject_AsWriteBuffer`: Use + :c:func:`PyObject_GetBuffer` and :c:func:`PyBuffer_Release` instead: + + .. code-block:: c + + Py_buffer view; + if (PyObject_GetBuffer(obj, &view, PyBUF_WRITABLE) < 0) { + return NULL; + } + // Use `view.buf` and `view.len` to write to the buffer. + PyBuffer_Release(&view); (Contributed by Inada Naoki in :gh:`85275`.) diff --git a/Doc/whatsnew/3.3.rst b/Doc/whatsnew/3.3.rst index e440193..5674bc7 100644 --- a/Doc/whatsnew/3.3.rst +++ b/Doc/whatsnew/3.3.rst @@ -917,12 +917,12 @@ abstract methods. The recommended approach to declaring abstract descriptors is now to provide :attr:`__isabstractmethod__` as a dynamically updated property. The built-in descriptors have been updated accordingly. - * :class:`abc.abstractproperty` has been deprecated, use :class:`property` - with :func:`abc.abstractmethod` instead. - * :class:`abc.abstractclassmethod` has been deprecated, use - :class:`classmethod` with :func:`abc.abstractmethod` instead. - * :class:`abc.abstractstaticmethod` has been deprecated, use - :class:`staticmethod` with :func:`abc.abstractmethod` instead. +* :class:`abc.abstractproperty` has been deprecated, use :class:`property` + with :func:`abc.abstractmethod` instead. +* :class:`abc.abstractclassmethod` has been deprecated, use + :class:`classmethod` with :func:`abc.abstractmethod` instead. +* :class:`abc.abstractstaticmethod` has been deprecated, use + :class:`staticmethod` with :func:`abc.abstractmethod` instead. (Contributed by Darren Dale in :issue:`11610`.) @@ -1060,32 +1060,32 @@ function to the :mod:`!crypt` module. curses ------ - * If the :mod:`curses` module is linked to the ncursesw library, use Unicode - functions when Unicode strings or characters are passed (e.g. - :c:func:`waddwstr`), and bytes functions otherwise (e.g. :c:func:`waddstr`). - * Use the locale encoding instead of ``utf-8`` to encode Unicode strings. - * :class:`curses.window` has a new :attr:`curses.window.encoding` attribute. - * The :class:`curses.window` class has a new :meth:`~curses.window.get_wch` - method to get a wide character - * The :mod:`curses` module has a new :meth:`~curses.unget_wch` function to - push a wide character so the next :meth:`~curses.window.get_wch` will return - it +* If the :mod:`curses` module is linked to the ncursesw library, use Unicode + functions when Unicode strings or characters are passed (e.g. + :c:func:`waddwstr`), and bytes functions otherwise (e.g. :c:func:`waddstr`). +* Use the locale encoding instead of ``utf-8`` to encode Unicode strings. +* :class:`curses.window` has a new :attr:`curses.window.encoding` attribute. +* The :class:`curses.window` class has a new :meth:`~curses.window.get_wch` + method to get a wide character +* The :mod:`curses` module has a new :meth:`~curses.unget_wch` function to + push a wide character so the next :meth:`~curses.window.get_wch` will return + it (Contributed by Iñigo Serna in :issue:`6755`.) datetime -------- - * Equality comparisons between naive and aware :class:`~datetime.datetime` - instances now return :const:`False` instead of raising :exc:`TypeError` - (:issue:`15006`). - * New :meth:`datetime.datetime.timestamp` method: Return POSIX timestamp - corresponding to the :class:`~datetime.datetime` instance. - * The :meth:`datetime.datetime.strftime` method supports formatting years - older than 1000. - * The :meth:`datetime.datetime.astimezone` method can now be - called without arguments to convert datetime instance to the system - timezone. +* Equality comparisons between naive and aware :class:`~datetime.datetime` + instances now return :const:`False` instead of raising :exc:`TypeError` + (:issue:`15006`). +* New :meth:`datetime.datetime.timestamp` method: Return POSIX timestamp + corresponding to the :class:`~datetime.datetime` instance. +* The :meth:`datetime.datetime.strftime` method supports formatting years + older than 1000. +* The :meth:`datetime.datetime.astimezone` method can now be + called without arguments to convert datetime instance to the system + timezone. .. _new-decimal: @@ -1210,25 +1210,25 @@ the ``Message`` object it is serializing. The default policy is The minimum set of controls implemented by all ``policy`` objects are: - .. tabularcolumns:: |l|L| +.. tabularcolumns:: |l|L| - =============== ======================================================= - max_line_length The maximum length, excluding the linesep character(s), - individual lines may have when a ``Message`` is - serialized. Defaults to 78. +=============== ======================================================= +max_line_length The maximum length, excluding the linesep character(s), + individual lines may have when a ``Message`` is + serialized. Defaults to 78. - linesep The character used to separate individual lines when a - ``Message`` is serialized. Defaults to ``\n``. +linesep The character used to separate individual lines when a + ``Message`` is serialized. Defaults to ``\n``. - cte_type ``7bit`` or ``8bit``. ``8bit`` applies only to a - ``Bytes`` ``generator``, and means that non-ASCII may - be used where allowed by the protocol (or where it - exists in the original input). +cte_type ``7bit`` or ``8bit``. ``8bit`` applies only to a + ``Bytes`` ``generator``, and means that non-ASCII may + be used where allowed by the protocol (or where it + exists in the original input). - raise_on_defect Causes a ``parser`` to raise error when defects are - encountered instead of adding them to the ``Message`` - object's ``defects`` list. - =============== ======================================================= +raise_on_defect Causes a ``parser`` to raise error when defects are + encountered instead of adding them to the ``Message`` + object's ``defects`` list. +=============== ======================================================= A new policy instance, with new settings, is created using the :meth:`~email.policy.Policy.clone` method of policy objects. ``clone`` takes @@ -1263,21 +1263,21 @@ removal of the code) may occur if deemed necessary by the core developers. The new policies are instances of :class:`~email.policy.EmailPolicy`, and add the following additional controls: - .. tabularcolumns:: |l|L| +.. tabularcolumns:: |l|L| - =============== ======================================================= - refold_source Controls whether or not headers parsed by a - :mod:`~email.parser` are refolded by the - :mod:`~email.generator`. It can be ``none``, ``long``, - or ``all``. The default is ``long``, which means that - source headers with a line longer than - ``max_line_length`` get refolded. ``none`` means no - line get refolded, and ``all`` means that all lines - get refolded. +=============== ======================================================= +refold_source Controls whether or not headers parsed by a + :mod:`~email.parser` are refolded by the + :mod:`~email.generator`. It can be ``none``, ``long``, + or ``all``. The default is ``long``, which means that + source headers with a line longer than + ``max_line_length`` get refolded. ``none`` means no + line get refolded, and ``all`` means that all lines + get refolded. - header_factory A callable that take a ``name`` and ``value`` and - produces a custom header object. - =============== ======================================================= +header_factory A callable that take a ``name`` and ``value`` and + produces a custom header object. +=============== ======================================================= The ``header_factory`` is the key to the new features provided by the new policies. When one of the new policies is used, any header retrieved from @@ -1352,18 +1352,18 @@ API. New utility functions: - * :func:`~email.utils.format_datetime`: given a :class:`~datetime.datetime`, - produce a string formatted for use in an email header. +* :func:`~email.utils.format_datetime`: given a :class:`~datetime.datetime`, + produce a string formatted for use in an email header. - * :func:`~email.utils.parsedate_to_datetime`: given a date string from - an email header, convert it into an aware :class:`~datetime.datetime`, - or a naive :class:`~datetime.datetime` if the offset is ``-0000``. +* :func:`~email.utils.parsedate_to_datetime`: given a date string from + an email header, convert it into an aware :class:`~datetime.datetime`, + or a naive :class:`~datetime.datetime` if the offset is ``-0000``. - * :func:`~email.utils.localtime`: With no argument, returns the - current local time as an aware :class:`~datetime.datetime` using the local - :class:`~datetime.timezone`. Given an aware :class:`~datetime.datetime`, - converts it into an aware :class:`~datetime.datetime` using the - local :class:`~datetime.timezone`. +* :func:`~email.utils.localtime`: With no argument, returns the + current local time as an aware :class:`~datetime.datetime` using the local + :class:`~datetime.timezone`. Given an aware :class:`~datetime.datetime`, + converts it into an aware :class:`~datetime.datetime` using the + local :class:`~datetime.timezone`. ftplib diff --git a/Doc/whatsnew/3.7.rst b/Doc/whatsnew/3.7.rst index eb08373..a7d5c3d 100644 --- a/Doc/whatsnew/3.7.rst +++ b/Doc/whatsnew/3.7.rst @@ -1580,13 +1580,13 @@ The initialization of the default warnings filters has changed as follows: * warnings filters enabled via the command line or the environment now have the following order of precedence: - * the ``BytesWarning`` filter for :option:`-b` (or ``-bb``) - * any filters specified with the :option:`-W` option - * any filters specified with the :envvar:`PYTHONWARNINGS` environment - variable - * any other CPython specific filters (e.g. the ``default`` filter added - for the new ``-X dev`` mode) - * any implicit filters defined directly by the warnings machinery + * the ``BytesWarning`` filter for :option:`-b` (or ``-bb``) + * any filters specified with the :option:`-W` option + * any filters specified with the :envvar:`PYTHONWARNINGS` environment + variable + * any other CPython specific filters (e.g. the ``default`` filter added + for the new ``-X dev`` mode) + * any implicit filters defined directly by the warnings machinery * in :ref:`CPython debug builds <debug-build>`, all warnings are now displayed by default (the implicit filter list is empty) |