If you're already on a 7.x install (codename 'wheezy') then per http://www.debian.org/News/2013/20131214 it suffices to enable the updates repository (which I believe is the default) and run `apt-get upgrade`.
The release notes you linked to are for the original 7.0 release. I think that most people will pretty much ignore that there's a point release and continue to update their systems regularly -- unless you're installing a large number of systems or have particular requirements there seems little point in paying it specific attention.
Comments
If you're already on a 7.x install (codename 'wheezy') then per http://www.debian.org/News/2013/20131214 it suffices to enable the updates repository (which I believe is the default) and run `apt-get upgrade`.
The release notes you linked to are for the original 7.0 release. I think that most people will pretty much ignore that there's a point release and continue to update their systems regularly -- unless you're installing a large number of systems or have particular requirements there seems little point in paying it specific attention.
The release notes you linked to are for the original 7.0 release.
The notes I linked are the ones linked from the post page on where the upgrade instructions can be found.