Since the first release candidate of Rails 1.2.0 was announced yesterday, I decided to update the CHM documentation to match this latest release. You can find the updated file via my CHM Documentation Project Page, or just download the file directly from here.

Please note that ActiveResource was pulled from 1.2.0 as of revision 5554, so its documentation is not included in the above file. If you are running off of trunk and want/need the ActiveResource documentation, then you should download my latest trunk CHM file from here.