The servicePlan/generatedFiles directory is the default location for files uploaded to the application via the deprecated uploadFileFromBrowser function (for example, form.uploadFileFromBrowser()).
This directory is available to the application at /home/servicePlan/generatedFiles.
Files uploaded to this directory are not available to end-users.
This directory is equivalent to the Userdata/apps/ebase/generatedfiles directory of On-Premises environments.