There is always 'risk' involved with these links. The doc set won't be available till on the day of release, and it will be too late to fix it here. So, these links has to be very actuate.
In Common Task page, there is a Documentation Section that links to the doc. set.
This is pointing to the 3.1 doc set.
We need to fix it so that it will point to the 4.0 doc set.
This is defined in