Audit Log of the Variable in Camunda 8

Hi Team,
Process level I am maintaining one custom variable and it will be updated each level of the task, Can I get the audit log of the variable values for the entire process?
Eg.
variable Name - status
values updated - Initiated, Waiting for the User, User Completed, In progress, Completed

Now after the process ends or middle of the process, I want to see what are the status value completed & what is the current status. How can I do it in Camunda 8 ?

Do we have this feature in Camunda 8 or do I need to create separate database to maintain this ?