For products like GitLab and Sourcegraph that started self-hosted, there is not really any cross-customer data or cross-customer functionality. This is what cus

For products like GitLab and Sourcegraph that started self-hosted, there is not really any cross-customer data or cross-customer functionality. This is what customers expect. They want their data to be isolated and not shared. For other products needing cross-customer features, I think you'd need to define clear APIs and pipelines for exporting some form of the data that the customer can inspect to be certain it is not violating their security/privacy expectations. I'd love to hear from people who have built such a system!