Gathering feedback on the filters from Fullstory, Productboard, emails and relevant folders was important to do before beginning to re-design the filters.
I annotated all of the filters so that the feedback was collected in one place, and so that other relevant designers and engineers could better understand the design issues.
I spoke with various product teams internally to gauge specific needs in relation to their product to ensure that we are incorporating all user needs into the filter as the Date and Product pickers are used across several products. I also carried our a number of user interviews with a mixture of enterprise and SMB clients.