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Code Issues 32 Releases Wiki Activity

Removed versionadded/changed notes for 1.7.

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Tim Graham
2015-01-26 15:39:52 -05:00
parent 0e60912492
commit c79faae761
64 changed files with 100 additions and 864 deletions
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4
docs/ref/models/expressions.txt
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@@ -17,10 +17,6 @@ Django supports addition, subtraction, multiplication, division, modulo
arithmetic, and the power operator on query expressions, using Python constants,
variables, and even other expressions.
.. versionadded:: 1.7
Support for the power operator ``**`` was added.
Some examples
=============

35
docs/ref/models/fields.txt
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@@ -156,8 +156,6 @@ This lets you construct choices dynamically. But if you find yourself hacking
database table with a :class:`ForeignKey`. :attr:`~Field.choices` is meant for
static data that doesn't change much, if ever.
.. versionadded:: 1.7
Unless :attr:`blank=False<Field.blank>` is set on the field along with a
:attr:`~Field.default` then a label containing ``"---------"`` will be rendered
with the select box. To override this behavior, add a tuple to ``choices``
@@ -241,10 +239,6 @@ Error message keys include ``null``, ``blank``, ``invalid``, ``invalid_choice``,
``unique``, and ``unique_for_date``. Additional error message keys are
specified for each field in the `Field types`_ section below.
.. versionadded:: 1.7
The ``unique_for_date`` error message key was added.
``help_text``
-------------
@@ -592,10 +586,6 @@ Has two optional arguments:
.. attribute:: FileField.upload_to
.. versionchanged:: 1.7
``upload_to`` was required in older versions of Django.
A local filesystem path that will be appended to your :setting:`MEDIA_ROOT`
setting to determine the value of the
:attr:`~django.db.models.fields.files.FieldFile.url` attribute.
@@ -987,12 +977,10 @@ databases supported by Django.
A large text field. The default form widget for this field is a
:class:`~django.forms.Textarea`.
.. versionchanged:: 1.7
If you specify a ``max_length`` attribute, it will be reflected in the
:class:`~django.forms.Textarea` widget of the auto-generated form field.
However it is not enforced at the model or database level. Use a
:class:`CharField` for that.
If you specify a ``max_length`` attribute, it will be reflected in the
:class:`~django.forms.Textarea` widget of the auto-generated form field.
However it is not enforced at the model or database level. Use a
:class:`CharField` for that.
.. admonition:: MySQL users
@@ -1156,11 +1144,6 @@ define the details of how the relation works.
:attr:`~django.contrib.admin.ModelAdmin.raw_id_fields` in the
``ModelAdmin`` for the model.
.. versionchanged:: 1.7
Previous versions of Django do not allow passing a callable as a value
for ``limit_choices_to``.
.. note::
If a callable is used for ``limit_choices_to``, it will be invoked
@@ -1280,8 +1263,6 @@ The possible values for :attr:`~ForeignKey.on_delete` are found in
.. attribute:: ForeignKey.swappable
.. versionadded:: 1.7
Controls the migration framework's reaction if this :class:`ForeignKey`
is pointing at a swappable model. If it is ``True`` - the default -
then if the :class:`ForeignKey` is pointing at a model which matches
@@ -1400,8 +1381,6 @@ that control how the relationship functions.
.. attribute:: ManyToManyField.through_fields
.. versionadded:: 1.7
Only used when a custom intermediary model is specified. Django will
normally determine which fields of the intermediary model to use in order
to establish a many-to-many relationship automatically. However,
@@ -1470,8 +1449,6 @@ that control how the relationship functions.
.. attribute:: ManyToManyField.swappable
.. versionadded:: 1.7
Controls the migration framework's reaction if this :class:`ManyToManyField`
is pointing at a swappable model. If it is ``True`` - the default -
then if the :class:`ManyToManyField` is pointing at a model which matches
@@ -1699,8 +1676,6 @@ Field API reference
``"year"``, ``"month"``, ``"day"``, ``"isnull"``, ``"search"``,
``"regex"``, and ``"iregex"``.
.. versionadded:: 1.7
If you are using :doc:`Custom lookups </ref/models/lookups>` the
``lookup_type`` can be any ``lookup_name`` registered in the field.
@@ -1752,8 +1727,6 @@ Field API reference
.. method:: deconstruct()
.. versionadded:: 1.7
Returns a 4-tuple with enough information to recreate the field:
1. The name of the field on the model.

10
docs/ref/models/instances.txt
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@@ -683,11 +683,6 @@ For example::
MyModel(id=1) != MultitableInherited(id=1)
MyModel(id=1) != MyModel(id=2)
.. versionchanged:: 1.7
In previous versions only instances of the exact same class and same
primary key value were considered equal.
``__hash__``
------------
@@ -700,11 +695,6 @@ method would return different values before and after the instance is
saved, but changing the ``__hash__`` value of an instance `is forbidden
in Python`_).
.. versionchanged:: 1.7
In previous versions instance's without primary key value were
hashable.
.. _is forbidden in Python: https://docs.python.org/reference/datamodel.html#object.__hash__
``get_absolute_url``

2
docs/ref/models/lookups.txt
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@@ -7,8 +7,6 @@ Lookup API reference
.. currentmodule:: django.db.models
.. versionadded:: 1.7
This document has the API references of lookups, the Django API for building
the ``WHERE`` clause of a database query. To learn how to *use* lookups, see
:doc:`/topics/db/queries`; to learn how to *create* new lookups, see

21
docs/ref/models/options.txt
View File

@@ -24,17 +24,12 @@ Available ``Meta`` options
.. attribute:: Options.app_label
If a model exists outside of the standard locations (:file:`models.py` or
a ``models`` package in an app), the model must define which app it is part
of::
If a model exists outside of an application in :setting:`INSTALLED_APPS` or
if it's imported before its application was loaded, it must define which
app it is part of::
app_label = 'myapp'
.. versionadded:: 1.7
``app_label`` is no longer required for models that are defined
outside the ``models`` module of an application.
``db_table``
------------
@@ -275,8 +270,6 @@ Django quotes column and table names behind the scenes.
.. attribute:: Options.default_permissions
.. versionadded:: 1.7
Defaults to ``('add', 'change', 'delete')``. You may customize this list,
for example, by setting this to an empty list if your app doesn't require
any of the default permissions. It must be specified on the model before
@@ -336,10 +329,8 @@ Django quotes column and table names behind the scenes.
:class:`~django.db.models.ManyToManyField`, try using a signal or
an explicit :attr:`through <ManyToManyField.through>` model.
.. versionchanged:: 1.7
The ``ValidationError`` raised during model validation when the
constraint is violated has the ``unique_together`` error code.
The ``ValidationError`` raised during model validation when the constraint
is violated has the ``unique_together`` error code.
``index_together``
------------------
@@ -355,8 +346,6 @@ Django quotes column and table names behind the scenes.
This list of fields will be indexed together (i.e. the appropriate
``CREATE INDEX`` statement will be issued.)
.. versionchanged:: 1.7
For convenience, ``index_together`` can be a single list when dealing with a single
set of fields::

43
docs/ref/models/querysets.txt
View File

@@ -329,11 +329,6 @@ the cost of a JOIN, by referring to the ``_id`` of the related field::
# Join
Entry.objects.order_by('blog__id')
.. versionadded:: 1.7
The ability to order a queryset by a related field, without incurring
the cost of a JOIN was added.
You can also order by :doc:`query expressions </ref/models/expressions>` by
calling ``asc()`` or ``desc()`` on the expression::
@@ -579,12 +574,6 @@ A few subtleties that are worth mentioning:
* Calling :meth:`only()` and :meth:`defer()` after ``values()`` doesn't make
sense, so doing so will raise a ``NotImplementedError``.
.. versionadded:: 1.7
The last point above is new. Previously, calling :meth:`only()` and
:meth:`defer()` after ``values()`` was allowed, but it either crashed or
returned incorrect results.
It is useful when you know you're only going to need values from a small number
of the available fields and you won't need the functionality of a model
instance object. It's more efficient to select only the fields you need to use.
@@ -856,11 +845,6 @@ Chaining ``select_related`` calls works in a similar way to other methods -
that is that ``select_related('foo', 'bar')`` is equivalent to
``select_related('foo').select_related('bar')``.
.. versionchanged:: 1.7
Previously the latter would have been equivalent to
``select_related('bar')``.
prefetch_related
~~~~~~~~~~~~~~~~
@@ -1011,8 +995,6 @@ profile for your use case!
Note that if you use ``iterator()`` to run the query, ``prefetch_related()``
calls will be ignored since these two optimizations do not make sense together.
.. versionadded:: 1.7
You can use the :class:`~django.db.models.Prefetch` object to further control
the prefetch operation.
@@ -1483,11 +1465,6 @@ a transaction outside of one.
Using ``select_for_update()`` on backends which do not support
``SELECT ... FOR UPDATE`` (such as SQLite) will have no effect.
.. versionchanged:: 1.6.3
It is now an error to execute a query with ``select_for_update()`` in
autocommit mode. With earlier releases in the 1.6 series it was a no-op.
.. warning::
Although ``select_for_update()`` normally fails in autocommit mode, since
@@ -1503,11 +1480,6 @@ raw
.. method:: raw(raw_query, params=None, translations=None)
.. versionchanged:: 1.7
``raw`` was moved to the ``QuerySet`` class. It was previously only on
:class:`~django.db.models.Manager`.
Takes a raw SQL query, executes it, and returns a
``django.db.models.query.RawQuerySet`` instance. This ``RawQuerySet`` instance
can be iterated over just like an normal ``QuerySet`` to provide object instances.
@@ -1703,8 +1675,6 @@ update_or_create
.. method:: update_or_create(defaults=None, **kwargs)
.. versionadded:: 1.7
A convenience method for updating an object with the given ``kwargs``, creating
a new one if necessary. The ``defaults`` is a dictionary of (field, value)
pairs used to update the object.
@@ -2119,8 +2089,6 @@ as_manager
.. classmethod:: as_manager()
.. versionadded:: 1.7
Class method that returns an instance of :class:`~django.db.models.Manager`
with a copy of the ``QuerySet``’s methods. See
:ref:`create-manager-with-queryset-methods` for more details.
@@ -2175,12 +2143,9 @@ SQL equivalents::
iexact
~~~~~~
Case-insensitive exact match.
.. versionchanged:: 1.7
If the value provided for comparison is ``None``, it will be interpreted
as an SQL ``NULL`` (see :lookup:`isnull` for more details).
Case-insensitive exact match. If the value provided for comparison is ``None``,
it will be interpreted as an SQL ``NULL`` (see :lookup:`isnull` for more
details).
Example::
@@ -2890,8 +2855,6 @@ in particular, it is not otherwise possible to use ``OR`` in ``QuerySets``.
``Prefetch()`` objects
----------------------
.. versionadded:: 1.7
.. class:: Prefetch(lookup, queryset=None, to_attr=None)
The ``Prefetch()`` object can be used to control the operation of