We are in Clarity V13.3 and planning to upgrade to 14.4. We have made few changes in some of the PMO accelerator portlets configuration and queries. Does the Clarity version upgrade clear all the changes made to the PMO portlets ?
The PMO upgrade will not make any changes but will install the new version of PMO, then you have to go to content addin and apply the same. The contents contains views/queries/portlets etc. So if you have made any changes to the views, please don't apply the addin specific to views and you can apply the rest.