Non-ActiveRecord observers



I’m integrating DataMapper in a Rails project, and I’m stumbling on some
problems, which I knew would happen. One of them is that Rails just
loads ActiveRecord’s observers, and that, of course, doesn’t work with

Does anyone knows if there’s a plan to make this works well in the
future? Is that in the roadmap (assuming there’s one) to Rails 3? Should
I open a ticket on Lighthouse?


P.S.: I’m not complaining, just want to know how I can help to fix this