There are questions covering both 7.3.x and 7.2.x (most stuff is the same between the versions of course but there are some notable new features....release notes being a good resource for that ).
Thanks a bunch, will go check the release notes. I think 7.3.x documentation is more organized and easier to read/refer than 7.2.x series (HTML format). But like you said, most of the stuff is same between the versions.
Quite welcome....I asked the same question of an internal NetApp resource and got the same answer as public info (also confirmed by some of the test questions ).