I’ve recently installed Chromium browser as my first snap package. I configured the settings to my liking and installed my desired extensions. None of this data is stored in the user-writable area of the snap package (~/snap/).
My understanding is that when the package is updated, a snap package’s configuration files and data (SNAP_USER_DATA and SNAP_DATA) are copied to a new location for access by the newer version. Is it possible to migrate the user settings and data to a different machine (by perhaps copying SNAP_USER_DATA files from /var/snap while preserving permissions?) or would I need to configure the snap browser on each machine?