How to Identify Deprecated Rules and Upgrade Impacts Before Upgrading from Pega 8.7 to Infinity '25

HI, we are planning to upgrade our application from Pega Platform 8.7 to Pega Infinity '25. Before starting any environment upgrade activities, we want to identify deprecated rules, auto-upgradeable rules, and manual remediation items so that remediation can be planned in advance.
[Note: we don’t have pega diagnostic center]

Hi Sai,

The upgrade tools and resources are found in this link: Pegasystems Documentation