The 2.3 release notes have this:
4.8 Hash Conditions for has_many relationships
You can once again use a hash in conditions for a has_many relationship:has_many :orders, :conditions => {:status => 'confirmed'}
That worked in Rails 2.1, fails in Rails 2.2, and will now work again in Rails 2.3 (if you’re dealing with this issue in Rails 2.2, you can use a string rather than a hash to specify conditions).Lead Contributor: Frederick Cheung
I can't see the commit for this. There was an issue that broke them
(with eager loading) in 2.1, but it got fixed in 2.2, not 2.3; is this
a second, separate issue?
Cheers,
Will
