Having set many settings in the back end, how does one export those so that they could be applied to another installation of Magento 2? (Or, for that matter, just review them all by eye in one go without having to poke through the UI for each one or few of them.)
Of particular interest are attributes and attribute sets, and all the extensive settings in Stores > Configuration
(I am already aware of Product import and export, System > Export and Import, but these don't cover the items I ask about here.)
This is for Magento 2.1.x CE.