So, the kinds of things getting Cardano done, the kinds of things that are related to that roadmap of Shelley, Basho, Voltaire, and Goguen, and then continuity is just kind of the daily affairs, better, faster, cheaper, less memory consumption, improvements, API enhancements, all these types of things that form a backlog.

But because we're looking at pluggable consensus with an existing, very mature Scala based code base. This means that we probably can accelerate our test net plans for Goguen, our smart contract layer.