Similar to what we've done with accord in https://issues.apache.org/jira/browse/CASSANDRA-18204, I'd like to discuss bringing cassandra-harry in-tree as a submodule. repo link: https://github.com/apache/cassandra-harry
Given the value it's brought to the project's stabilization efforts and the movement of other things in the ecosystem to being more integrated (accord, build-scripts https://issues.apache.org/jira/browse/CASSANDRA-18133), I think having the testing framework better localized and integrated would be a net benefit for adoption, awareness, maintenance, and tighter workflows as we troubleshoot future failures it surfaces. I'd also like to see us get a Harry run integrated as part of our pre-commit CI (a 5 minute simple soak test for instance) and having that local in this fashion should make that a cleaner integration as well. Thoughts?
