I've upgraded to 2.5 a few weeks ago and quite impressed with changes (I'm using wordpress for 2+ years). I wonder if anyone have the same problems:
- if you've a couple of text widgets, they wouldn't work. By pressing "save changes" all of your custom content would be erased.
- by allowing widgets(plug-ins) like "get recent comments" or "popularity contest" your blog would be messed up in IE and Opera while Firefox displays it right.
- the plug-ins aren't always upgrade automatically, sometimes you've to upgrade them manually.
- if there are outside resources that using your blog content via RSS feeds, now they can display all of the post content despite the more tag.
Thanks for your time!