Changelog Scheduling

Description: Would like to be able to A - schedule the "End" of a changelog update's publishing and B - set my product's timezone Problem: A - using the changelog for a series of daily, time-sensitive in-app announcements. have to go in and manually update each individual announcement to turn off the in-app announcement every day so that users that don't log in daily aren't spammed with dozens of announcements at once. this is inefficient and would be better off if I could schedule when I want an update to "stop publishing" similar to how many webapps handle blog posts. B - when using the notification queue, we incorrectly assumed our system timezone (central) would be applied to the notifications. instead, it is UTC, so users are getting emails from us at 5am local, the day after we intended emails to go out at 9am. would be much easier to be able to set our product's time zone versus having to do the math for UTC and warn new sleekplan admins about this every time. Benefit: More streamlined in-app announcement and email notification scheduling.