Chrome 76, MacOS Mojave 10.14.6.
Chrome added a new functionality - now you can share your tabs between devices by right clicking in a browser window, then "Send to Your Devices" menu, you choose appropriate device to share tab with.
However how does Chrome generate a list of devices? It shows my iPhone and a Mac Mini that i'm not using anymore, cause i sold it couple of days ago. But this menu still shows it. How can i actually "rescan" my device list?