How to find all views and panels that use a certain field I want to delete a field but I am not sure if there is still a view or a panel somewhere on the site that is still using it. So I want to know if there is any possibility to find all views and panels that use a certain field?
In D7, you can see this for views at least at
/admin/reports/fields/views-fields (Admin -> Reports -> Field list -> Used in views)

(Similarly for content types it is at
/admin/reports/fields/ (Admin -> Reports -> Field list)

Don't know about panels though.