发布于 2017-05-07 00:19:27 | 309 次阅读 | 评论: 0 | 来源: 网友投递
Django Python WEB开发框架
Django是一个开放源代码的Web应用框架，由Python写成。采用了MVC的软件设计模式，即模型M，视图V和控制器C。它最初是被开发来用于管理劳伦斯出版集团旗下的一些以新闻内容为主的网站的，即是CMS（内容管理系统）软件。并于2005年7月在BSD许可证下发布。这套框架是以比利时的吉普赛爵士吉他手Django Reinhardt来命名的。
Django 1.11.1 发布了，添加了一个小功能，并修复了 1.11 中的几个错误，具体如下：
Made migrations respect Index’s name argument. If you created a named index with Django 1.11, makemigrations will create a migration to recreate the index with the correct name
Fixed a crash when using a __icontains lookup on a ArrayField
Fixed a crash when using a two-tuple in EmailMessage’s attachments argument
Fixed QuerySet.filter() crash when it references the name of a OneToOneField primary key
Fixed empty POST data table appearing instead of “No POST data” in HTML debug page
Restored BoundFields without any choices evaluating to True
Prevented SessionBase.cycle_key() from losing session data if _session_cache isn’t populated
Fixed layout of ReadOnlyPasswordHashWidget (used in the admin’s user change page)
Allowed prefetch calls on managers with custom ModelIterable subclasses
Fixed change password link in the contrib.auth admin for el, es_MX, and pt translations
Restored the output of the class attribute in the <ul> of widgets that use the multiple_input.htmltemplate. This fixes ModelAdmin.radio_fields with admin.HORIZONTAL
Fixed crash in BaseGeometryWidget.subwidgets()
Fixed exception reraising in ORM query execution when cursor.execute() fails and the subsequent cursor.close() also fails
Fixed a regression where CheckboxSelectMultiple, NullBooleanSelect, RadioSelect, SelectMultiple, and Select localized option values
Corrected the stack level of unordered queryset pagination warnings
Fixed a regression causing incorrect queries for __in subquery lookups when models use ForeignKey.to_field
Fixed crash when overriding the template of django.views.static.directory_index()
Fixed a regression in formset min_num validation with unchanged forms that have initial data
Prepared for cx_Oracle 6.0 support
Updated the contrib.postgres SplitArrayWidget to use template-based widget rendering
Fixed crash in BaseGeometryWidget.get_context() when overriding existing attrs
Prevented AddIndex and RemoveIndex from mutating model state
Prevented migrations from dropping database indexes from Meta.indexes when changing Field.db_indexto False
Fixed a regression in choice ordering in form fields with grouped and non-grouped options
Fixed crash in BaseInlineFormSet._construct_form() when using save_as_new
Fixed a regression where Model._state.db wasn’t set correctly on multi-table inheritance parent models after saving a child model
Corrected the return type of ArrayField(CITextField()) values retrieved from the database
Fixed QuerySet.prefetch_related() crash when fetching relations in nested Prefetch objects
Prevented hiding GDAL errors if it’s not installed when using contrib.gis . (It’s a required dependency as of Django 1.11.)
Fixed a regression causing __in lookups on a foreign key to fail when using the foreign key’s parent model as the lookup value
下载地址：
https://www.djangoproject.com/download/