I’m not sure – I’ve never done one personally and these are for 5.x, and we’ve gotten better at updates since then.
I think that you should be able to change the yml to 6.1.0, do an up (not a down, just an up), and the system will detect an upgrade needs to happen and run it on its own, but I’d appreciate @brady.miller weighing in to confirm that claim.
I’m not sure we still need to run any scripts manually if the container can work out that an upgrade should happen but I’m not positive I get that process.