@remote1 The major changes that affect the upgrade is an organization change. You might want to read this FAQ before you decide to upgrade to get ahead of any potential issues:
I see you said that you are on OSX. I don’t think 5.0.2 is quite ready. Looking at the thread on the developer’s forum it looks like it is almost ready, they are just finalizing some packaging details. But there shouldn’t be any reason not to upgrade to 5.0.1 and install 5.0.2 when it is ready.