The Upgrade function is documented as:
Upgrade triggers an upgrade.
It also waits for response and returns error if child process fails, which might be good to spell out in the description since the verb 'trigger' gives an impression of a function call that will complete immediately
The Upgrade function is documented as:
It also waits for response and returns error if child process fails, which might be good to spell out in the description since the verb 'trigger' gives an impression of a function call that will complete immediately