Hi, I've updated my repo to use the most recent wrapper which has the metal 4 change from 10 days ago. However this means I'm now seeing XOR failures because the prechecks are using a 5 month old gds

There will be a bit of a delay between recent updates to the repository and precheck. The precheck is using 5-month old GDS because there hadn't been any changes to the wrapper between then and a few weeks ago (I thought that change was made only a few days ago, but I guess I'm wrong about that). Efabless is currently working hard on making updates to the precheck.