Up until now, the pattern for blu-ray official soundtracks for FINAL FANTASY XIV has been two per "expansion" (in quotes here due to including A Realm Reborn), and each soundtrack is titled after either the final story patch (e.g. The Far Edge of Fate) or the expansion itself (e.g. Stormblood).

But the second part of Stormblood's OST, which I expect would be titled A Requiem for Heroes, isn't out yet. It hasn't even been announced yet.

Why is that, and when can we expect it?