Github user justinleet commented on the issue:
https://github.com/apache/metron/pull/853
We're good on 1-4.
For point 5. I'd still like to see a note in the upgrading, even if it
gets removed when the more flexible store is added. I don't know when we'll get
around to using a different store, and if it ends up not being this release,
we'll need to add this anyway.
I think point 6 still needs to be addressed.---
