When deleting any Filter Associated with a Dashboard, warnings are not shown, as they are for Boards after the bug fix https://jira.atlassian.com/browse/JSWSERVER-6706.

 When the filter is removed which is associated with the Dashboard we get an error like below

It would be great to have warnings while deleting filters that are associated with Dashboard so that users are aware that deleting those filters would impact the Dashboard and other users.