WordPress 2.3.1 is now available. 2.3.1 is a bug-fix and security release for the 2.3 series.
2.3.1 fixes over twenty bugs. Some of the notable fixes are:
* Tagging support for Windows Live Writer
* Fixes for a login bug that affected those with a Blog Address different than
their WordPress Address
* Faster taxonomy database queries, especially tag intersection queries
* Link importer fixes
Unfortunately, some security issues were found in 2.3. Janek Vind found an XSS problem that can be exploited if your php setup has register_globals enabled. For this reason, upgrading to 2.3.1 is advised.
修复了20个Bug,包括对使用Windows Live Writer写作时的Tag 支持,修正一个特定情况下登陆Bug,更快的分类数据库查询;导入链接错误等.