When I get the “Brave is ready to update, click to relaunch” notification, Brave almost always loses one of my two windows. In other words, I have 2 windows open, I have the “Brave starts with” option set to “My windows / tabs from last time”. When brave restarts, it has only 1 window. If I try “History > Reopen Last Closed Window” I get a new empty window.
I’m running macOS 10.12.5.