The release of WordPress 2.6 is now official. In addition to the features I highlighted previously, Ryan has details on his blog about the improved support for SSL, and some new helper functions which will be useful for plugin and theme authors. And the official dev blog post has details on other new features. One of the more interesting things that I didn’t yet know about was that the Press This bookmarklet has some nifty autodetection which will make it easy to automatically embed content from sites like YouTube and Flickr.
In addition to the new features, I’d also like to point out that there has been a recent effort to improve the inline source documentation (using PHPdoc). [...]
WordPress 3.0 Multisite Terminology
One of the big changes coming in WordPress 3.0 is the merge of the WordPress MU code into the standard stand-alone WordPress codebase. When WordPress 3.0 is released, you will be able to choose to install it either as a single site, or in multi-site mode. With the migration from WordPress MU (MultiUser) to WordPress 3.0 (Multisite), I think there is a need for us to clarify some terminology. [...]