No it hasn't. This has been out on PC for close to a month now. What's new about this? some skins? a single wf and weapon? 3 new enemies and 2 new objectives? some bug fixes? It doesn't take THAT long.
Probably (and hopefully) next time. Pretty much a guarantee its gonna come out in the next two unvaultings, the one after this might be hydroid and friends, then loki and probably volt with loki.