2018 diesel r dynamique s. They came this morning and performed the update. It's about reducing the dpf blockage alarm frequency. Apparently the parameters of the dpf were altered. Ie it should come on less.
I am having an issue with my E Pace, allegedly caused by the DPF problem you mentioned - the Engine Management Warning light is continuously on amber. Is this the same for you and has the update helped? (It comes back again to the old chestnut Jaguar keep rolling out which is 'drive style' which as we all know is complete nonsense!)