^, and it'd be nice to be able to see which API methods were added (or altered) in this version (and other ones), as I suggested a few months ago.
If you guys use Eclipse over there (although I'm sure other IDE's have it too), you can set up a bunch of code templates that automatically adds an @since tag to method javadocs, either when they're created, or when you type '/**' + enter above 'em. It's what I use, and it's easy.
Either set the templates up so they include a 'TODO: add version number' where the version number should be, or set up the templates for one specific function - assuming you develop new minor versions in the trunk of your SVN (or equivalent), you can set the templates for that project to add the '9.10.0' version for the @since tag. I personally also have my code templates add the date, so that each method has an @since tag saying '@since 1.33.7, 19 oct 2009 '.
'Cause I once worked with a newer API doc than the version I was working with, only to realize a day later or so that it wasn't in my version :(.
(hope that makes sense)