The WebSphere® Application Server product contains structural differences from previous versions.
Run the historyInfo command to create a report about installed maintenance packages. The historyInfo command creates a report on the console.
Time-stamped, detailed logs record each update process in the properties/version/logs/update directory of the app_server_root.
WebSphere Application Server provides the ability to generate Version reports and History reports from the data in the files. The following report-generation scripts are available in the app_server_root/bin directory.