Reference:
https://docs.microsoft.com/en-us/power-platform/admin/environments-overview
https://docs.microsoft.com/en-us/powerapps/maker/model-driven-apps/privileges-required-customization - system-administrator-and-system-customizer-security-roles
https://docs.microsoft.com/en-us/powerapps/maker/model-driven-apps/privileges-required-customization#system-administrator-and-system-customizer-security-roles
https://docs.microsoft.com/en-us/power-platform-release-plan/2020wave2/data-platform/common-data-service-user-security-role-renamed-basic-user
https://docs.microsoft.com/en-us/power-platform-release-plan/2020wave2/data-platform/common-data-service-user-security-role-renamed-basic-user