[ANN] Rails 3.1.0.rc4 has been released!

[Aaron Patterson]

I've pushed a 3.1.0.rc4. Please test it against your application against this release candidate and report any regressions to the [rails core mailing list](http://groups.google.com/group/rubyonrails-core). I would like to hear your feedback, good or bad. Especially if it's good. <3 <3

In two weeks, if there are no show stopping issues I will release the final version. If we do find regressions, I will publish another release candidate and we'll put another two weeks on the clock.

However, I will not wait two weeks between release candidates. I want to get the final done as quickly as possible, so I'll try to release RCs as quickly as possible.

## CHANGES

Here are some of the major changes to the RC branch:

* `escape_javascript` safebuffer fixes
* `json_escape` safebuffer fixes
* RDoc / ruby-debug conflict fixes.
* arel_table is cached unless the table_name changes

For an exaustive list, please check out the commits on [github](https://github.com/rails/rails/compare/v3.1.0.rc3...v3.1.0.rc4).

<3 <3 <3

--
Aaron Patterson
http://tenderlovemaking.com/

[Jeff Cohen]

Have there been any showstopping issues since rc4?  It's been a couple weeks since the last rc and I'm wondering if there are any showstopping issues I can (if I'm lucky) help resolve.  (Or is there some obvious way to know this on Github that I'm overlooking?)

Thanks!

Jeff