java.servlet package

Hi,

There seems to be a difference between the java.servlet package in the
current SDK from sun and the one that was used for JigSaw in the current
1.0a5 release.

Specifically the interface ServletStub doesn't exist. And there seem to be
some new methods defined on  HttpServletRequest(getIntHeader,
getDateHeader, ...) and ServletContext (getAttribute, log).

Is there another more appropriate java.servlet package? I haven't found any
other.

Thanks and ciao,
Christine Tomlinson