以前文章中提到WordPress 2.1马上就要发布，这不，今天收 wp-testers 邮件列表时已经看到 WP2.1 的RC1了。这个RC1中提到了：

Changes since beta4 include send to editor, thumbnailing, pingback, and autosave fixes. Things to test:

• Incoming and outgoing pingbacks
• Image uploader. Particularly thumbnailing and send to editor.
• Autosave. Try publishing directly prior to and after autosave kicks in.
• autosave happens every two minutes.

看来我反映过的 autosave 问题得到了一定程度的修正。下载现在可以到官方网站下载。