The beta release of Rails 3 has been pushed to Gemcutter.org. Plugin/gem developers.. time to get to work.
Rails 3.0.0 Beta Released
gemcutter.org
Rails 3.0.0 Beta Released
1–3 of 3 posts
Re: Rails 3.0.0 Beta Released
#2This release is intended to allow gem and plugin developers to test their libraries against the new code base before the RC's are pushed. If you find that you still have to monkey patch Rails for your library to properly work, we did something wrong and report it as a bug! Also, it is your feedback that will define the official plugin API for Rails 3.
Re: Rails 3.0.0 Beta Released
#3RubyGems has an issue with installing prerequisites on prereleases so you have to install them all yourself.. I wrote up some stuff on how to do that: http://bit.ly/rails3install