Vanilla 支持使用 Twitter、Facebook、Google 和其他 OpenID 帐号登录。
新特性：
强大的内嵌统计功能
用户自定义首页
Wordpress 插件
对目录进行了重构，适合更大论坛规模，更方便管理
方便的升级工具
Bug Fixes / Changes
Fixed bug where plugins and themes could fail to enable due to extra whitespace.
Fixed bug where search results were not properly sorted by date after relevance.
Fixed bug where links in profile status cause the profile to clear when clicked.
Fixed bug where signing in from the comment form button would not refresh the page.
Fixed bug where administrators could not change user's picture without 404 errors.
Fixed bug where stack trace would display when testing plugins, even if not in DEBUG mode.
Fixed bug where signin would not properly redirect if javascript was disabled.
Fixed bug where editing a role was erroneously selecting the default permission in the UI when editing.
Fixed bug where discussion autorefresh would sometimes disable itself.
Fixed bug where when markdown is enabled urls would not get auto-converted to clickable links.
Fixed bugs in OpenID and GoogleSignIn where redirect targets were not getting sent to the signin.
Fixed bug where mobile theme would sometimes display incorrect "last comment date".
Optimized Announced Discussions query to improve performance.
Vanilla 2.0.17下载地址：http://vanillaforums.org/download