I would like to set up a test environment that does not contain any current data. This is a requirement from my client to ensure we don’t have to process or handle their live data.
Their system is currently running on Odoo version 17.0, but they would like to upgrade to version 19.0 as soon as it becomes available. They use Odoo Online for their environment.
What is the best way to configure a test environment where we can safely perform tasks and later publish the results to the production environment?