1. Proposed title of this feature request
Provide more details about VPA calculation

2. What is the nature and description of the request?
Customer want to know how the VPA do the calculation in order to define the right request/limit
They want also to know based on how much history data the calculation is made

3. Why does the customer need this? (List the business requirements here)
the customer need this to be documents in order to assess with their developer if the feature is relevant to them based on their load variation.

4. List any affected packages or components.
VPA