Both AMD and EA/DICE have come out last night on Twitter to confirm that the Battlefield 4 Mantle patch is not delayed after all and will be coming out soon, as scheduled.
According to Twitter post from both EA/DICE Johan Andersson, as well as as AMD's Roy Taylor, the Battlefield 4 Mantle patch is still on schedule and there is no truth in the yesterday delay rumor.
This is definitely a welcomed news, as we have been hearing about Mantle and its performance gains for quite some time and we are yet to see a single game with support for it.
Source:
via Computerbase.de.