We are currently working on Pega 6.3 application which has almost 25 different process flows. We are planning for a tolerance upgrade to Pega 7.2, need to understand if upgrade can be done based on process flows? Heard that GCM team from Pega has done a POC for the same customer and showcased that upgrade can be done based on process flows. Could someone please confirm how this is being done or is possible?
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Abhishek - You can do pilot upgrade of a candidate flow to understand the upgrade complexity and effort required .However upgrade is much more than just the process flow .Also keep in mind that tolerance level is not recommended and you should go at least for compliance level 1 .