Version 4.0.0 Release

[cfis]

After numerous beta release tracking the Rails 3.1 development,
Composite Primary Keys Version 4.0.0 is now available! Its compatible
with Rails 3.1, so give it a whirl. Issues and patches should go to:

https://github.com/drnic/composite_primary_keys

Thanks,

Charlie

[Rhett Sutphin]

Hi,

This is great. I've been testing it out and it mostly works fine.

One thing: the repo on GitHub does not appear to match the final
released code. It hasn't been updated since 4.0.0.beta9 was released.
This isn't critical -- there don't appear to have been any functional
changes between 4.0.0.beta9 and 4.0.0 -- but I thought I should point
it out.

Thanks for all your work,
Rhett

[cfis]

Ah - good point. Fixed.

Charlie