Values.InstanceRefreshWarmPoolProgressSourceReports progress on replacing instances that are in the warm pool.
type nonrec t = {percentageComplete : IntPercent.t option;The percentage of instances in the warm pool that have been replaced. For each instance replacement, Amazon EC2 Auto Scaling tracks the instance's health status and warm-up time. When the instance's health status changes to healthy and the specified warm-up time passes, the instance is considered updated and is added to the percentage complete.
*)instancesToUpdate : InstancesToUpdate.t option;The number of instances remaining to update.
*)}