vRealize Orchestrator 7.4 introduces a multitenant architecture where multiple vRealize Automation tenants can share a single external or embedded vRealize Automation instance.

A tenant is an organizational unit in a vRealize Automation deployment. vRealize Orchestrator 7.4 introduces a multitenant architecture where multiple vRealize Automation tenants can share a single external or embedded vRealize Orchectration instance. This is the vRealize Automation instance that Orchestrator uses as an authentication provider. For more information about multitenancy in vRealize Automation, see Tenancy and User Roles in Preparing and Using Service Blueprints in vRealize Automation.

The multitenancy feature in vRealize Automation is disabled by default to preserve backwards compatibility and because enabling it brings a major change to the user experience with the product. If you enable multitenancy in vRealize Orchestrator you cannot safely disable it after that.

Note:

Only vRealize Automation authentication is supported when Multitenancy is enabled.