Long term data is kept for several years and gets aggregated over time. This includes all Host/Process metrics and high priority service requests. 1 minute resolution is available for 14 days, after which it gets aggregated to 5 minutes. After a month it gets aggregated to hours.
Resolution of AWS monitoring data depends on AWS itself (not all metrics are available from AWS in minute resolution, but sometimes only 5minute)
Code level information is kept for 10 days in SaaS. This includes detailed PurePath information.
Request level information for Services is kept up to 35 days, this includes charts and topx request information
key Requests are treated as long term data in our metric store
In a managed setup it is dependent on the amount of storage available to the managed cluster.
User Session details are kept for 35 days in SaaS
If you need more information please contact me directly.