Overall pause, 054A production has ended without an immediate follow-on too.
I would be more interested if the shipyards have a follow through in terms of work, not in terms of succeeding ship class.
One of the main producers of the Type 054A, Hudong Zhonghua, is now completely tied up making Type 075s. I don't see HDZ doing 054B until their run of 075s is over. HDZ is also looking to build the world's largest LNG carrier and such a ship would mean huge boasting credentials for HDZ as a top ranked ship builder.
I like to see what sort of followup work Guandong Huangpu has, as that shipyard apparently might have completed the last Type 056A. So this shipyard has no follow up order for succeeding corvette or frigate, but I may expect the Pakistan 054A/P to start on this shipyard.