When you configure the timeline for base objects, the
MDM Hub
manages data change events of base objects and their relationships.
The timeline for relationship base objects is enabled by default but not for entity base objects. You cannot disable the timeline for relationship base objects. Also, you cannot disable the timeline for any base object after the timeline is enabled.
When you enable the timeline for base objects, history and state management are enabled by default. You cannot disable history or state management for base objects that have the timeline enabled.
The
MDM Hub
does not automatically update the best version of the truth (BVT) for base objects that have the timeline enabled. You can view the BVT of a record for the effective period that you specify.