rdoc version 2.0.0 has been released!

RDoc is an application that produces documentation for one or more Ruby source
files. RDoc includes the `rdoc` and `ri` tools for generating and displaying
online documentation.

At this point in time, RDoc 2.x is a work in progress and may incur further
API changes beyond what has been made to the RDoc 1.0.1. Command-line tools
are largely unaffected, but internal APIs may shift rapidly.

Changes:

### 2.0.0 / 2008-04-10

* 3 Major Enhancements:
* Renamespaced everything RDoc under the RDoc module.
* New `ri` implementation.
* Reads from a cache in ~/.ri/ for enhanced speed.
* RubyGems aware, only searches latest gem versions.
* Now up to over 100 tests and 200 assertions.
* 4 Minor Enhancements:
* Switched to an ERb-based TemplatePage, see RDoc::TemplatePage.
* Class/module ri now displays attribute and constant comments.
* Cross-references can be disabled with a leading \.
* Relaxed parsing for some RDoc inline markup.