Don't see anything specific for bug reports.

So I see that in the job files the miner was given the job to be able to drill (exactly what I was looking for) however it doesn't seem to drill.

I have built a new miner, and also built a new drill.

EDIT: I should note that I created new constructo/agri bots and that fixed their issues. So it looks like creating new mechanoids does give them the new jobs. At least for those two.