According to the Portfolio progress tracking page (https://confluence.atlassian.com/jiraportfolioserver/status-and-progress-tracking-715263088.html#Statusandprogresstracking-Resolved), the resolved field just has to be not empty.. "If the issue is resolved ( Resolution field is not empty), the progress is 100%." when there are no sub-issues. Yet I see no change in progress in portfolio when all of the JIRA issues associated with a portfolio are marked other than closed, resolved or done...... (at least of the one's I've checked)
Martin, I have not -- thank you for your input!
Chris