Originally Posted by kevin.ross
Generally an upgrade like that is unnecessary for you unless you are experiencing problems. That is a patch release, which must be warranted to fix some issues, but if you don't have any problems don't worry.
You likely won't get any new functionality with a release such as the one you are considering.
I hope that helps.
This is terrific advice !
You cannot go wrong by following it. It will save a lot of time & trouble.