3 day Background metadata database maintenance

We had planned to upgrade our SnapLogic Production org to version 4.15 tomorrow however I was wondering if the 3 day Background metadata database maintenance currently underway would cause any issues with our upgrade?

You should not see any issues. This is a background maintenance with no impact on customers. The notification is posted just to keep customers aware of the activity. In the unlikely event of any impact, our CloudOps team would be stopping the maintenance.

Ok great! Thank you for your reply.