Pega CPM upgrade 6.2 to 8.6
can we upgrade Pega CPM application which is in 6.2 version to 8.6 directly ? is there any supporting document available which can help to understand challenges and process. Is there any tool which can help ?
Any suggestion and help would be highly appreciated.
***Edited by Moderator: Pooja Gadige to move from Pega Academy to Update, add capability tag***