Pega Platform Guides Get documentation for Pega Platform versions before 8.8. Need documentation for the newest release? Pega Platform 8.8 Documentation 1. Download Pega Platform. 2. Select your version and review the system requirements. 8.78.68.58.48.38.28.17.47.3.17.37.2.27.2.17.1.87.1.7 There are no release documents available for this version. Please try selecting another version from the dropdown or contact Pega Support. 3. Select your application server and database and download the installation guides. Apache TomcatIBM WebSphereIBM WebSphere Liberty CoreJBOSS RedHat EAPOracle WebLogic Server Application server PostgreSQLIBM Db2 for Linux, UNIX, and WindowsIBM Db2 for z/OSMicrosoft SQL ServerOracle Database Pega Platform 8.7 Installation Guide for Apache Tomcat and PostgreSQL