We recently upgraded from Jira Server 6.4.13 to 7.1.1 and noticed a regression in the way Quick Filter work on the Agile Boards.

Previously, the selected/deselected state of a filter would be maintained between visits. Now, this is no longer the case.

Now, when one or more filters is selected and the page is reloaded or revisited, all filters will be deselected.

We much preferred the state to be kept.