发布于 2015-11-05 00:33:09 | 185 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 1.8.6 发布，这是一个 bug 修复版本，更新如下：
Fixed a regression causing ModelChoiceField to ignoreprefetch_related() on its queryset (#25496).
Allowed “mode=memory” in SQLite test database name if supported (#12118).
Fixed system check crash on ForeignKey to abstract model (#25503).
Fixed incorrect queries when you have multiple ManyToManyFields on different models that have the same field name, point to the same model, and have their reverse relations disabled (#25545).
Allowed filtering over a RawSQL annotation (#25506).
Made the Concat database function idempotent on SQLite (#25517).
Avoided a confusing stack trace when starting runserver with an invalid INSTALLED_APPS setting (#25510). This regression appeared in 1.8.5 as a side effect of fixing #24704.
Made deferred models use their proxied model’s _meta.apps for caching and retrieval (#25563). This prevents any models generated in data migrations using QuerySet.defer() from leaking to test and application code.
Fixed a typo in the name of thestrictly_abovePostGIS lookup (#25592).
Fixed crash with contrib.postgres.forms.SplitArrayField andIntegerField on invalid value (#25597).
Added a helpful error message when Django and South migrations exist in the same directory (#25618).
Fixed a regression in URLValidator that allowed URLs with consecutive dots in the domain section (like http://example..com/) to pass (#25620).
Fixed a crash with GenericRelation andBaseModelAdmin.to_field_allowed (#25622).
详情请看 发行说明。
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。