Paint Object Visibility Button in Docker Changes

Been using 2019 for a few days and the one thing I really miss is having the persistent visibility 'eyes' in the object docker. Got very used to sliding my pen down the list of objects to quickly hide or reveal all objects.

Can't find a setting to change this behavior (the program's NOT mine :-) unless I'm missing it.

Is it just me or does anyone else miss this feature? Otherwise, workspaces imported fine, it's much faster overall than 2018. Will be using the suite a lot over the next week, so I'll report back if anything else seems hinky. So far, though, pretty solid.