This feature has released as Scheduled Export for Dashboard Studio (Limited Availability Release) on SC. Here is more about it https://www.splunk.com/en_us/blog/platform/dashboard-studio-new-features-highlighted-conf21.html.
@elizabethl_splu have you any information of current schedule/roadmap for this?
Hi @isoutamo, thanks for following up! This feature is still currently in a Limited Availability Program, which you can sign up for here: https://pre-release.splunk.com/preview/studio-scheduled-export-application