I'm running the version before this sudden burst of updates. :)
I usually check the Github page maybe once a week to see if there are any important security fixes. Now when I noticed that there are constant changes, I intentionally left the system as it is now and didn't update the software. Usually I upgrade NNs quite fast, but now decided to wait more quieter times. :)
It would be easier to use automated update mechanism. So far I have been doing that manually. So far the installation and upgrades have been almost trivial. I suppose I must check later how that Git pull works.