Saw a twitter feed from Warframe today, this was posted on the Warframe forum –

Late last evening the build was submitted to Sony for cert! The build will include everything from 12.1.0 to 12.4.4, with some hand picked changes after 12.4.4.

Here’s to a quick testing!

(P.S, for those of you who have seen/heard the issues with the Broken Lights on the PC version of the game, the PS4 version will be receiving the Arc Traps).

Not sure what it will include, we will find out when Sony gives the green light.