minecolonies-1.15.2-0.11.960-universal.jar
structurize-0.10.324-ALPHA.jar

The miner doesn't collect ores on the sides, floor and ceiling, as he used to do.

Was fixed in the latest versions, please look at some newly created tunnels as those tunnels may be old

This tunnel was done in the version I mentionned. I'll wait for the next version.

I just upgraded to 11.960, and followed the miner around for several nodes. I'm still seeing the behavior pictured above.

That's weird, I gotta check into it again then.