Github user justinleet commented on the issue:
https://github.com/apache/metron/pull/1065
Do you think it's worthwhile to add something at the beginning like:
> Metron version = x
> ES version = y
At least then we'd be letting people know what version things were tested
on, as well as at least giving them a path to looking at things like the
upgrading.md, learning about schema changes, etc. to adapting an older use case.---
