FTL is due for a rework, but nowhere in the visible future. There have definitely been talks about a new FTL system for "capital" ships (however those are to be defined). I recall that this is to be a "hyperdrive" mechanic (continuous-travel FTL, as opposed to point-to-point FTL like jump drives).
Personally I'd like to see jump drives relegated to capital ship use, and hyperdrives fielded on smaller boats, but my name isn't Robin Promesberger, so I guess we'll just have to wait and see.
Until then, it's chaindrives all the way down, folks