All the sites in my domain are now using WordPress 2.0. I just finished updating last night. I also spotted the plugin that’s preventing the new visual editor from loading. It’s Linknotes, a plugin I used to put footnotes in some posts in my blog. Luckily, Linknotes is well crafted so that even if you turn the plugin off, the links to the footnotes just turn into regular hyperlinks.
Later today, I’ll be upgrading other WordPress sites I help manage.
I did encounter an error in this blog because of the Akismet plugin. The Akismet plugin file previously resided in the main plugins directory. The Akismet plugin that comes with the new WordPress is inside a subfolder and when I uploaded it, the site started spewing out errors because there were already two akismet.php files in different locations. But overall, the upgrades have been trouble-free.