Keeping you posted as we go.
We've set up all initial databases (without content) on the WMF side of things, and Hans is sequentially going through the wikis and producing dumps. We've done the first production import of the frwikivoyage database. We're experiencing some issues with transferred passwords not working which we're currently debugging.
We'll switch over wikivoyage.org once all wikis are imported. After that it'll still take a while for the nameserver change to propagate, but we'll post a quick how-to for technical users on how to accelerate it on your system.
Erik