When setting date time metafields, the app now uses your shop's timezone instead of defaulting to UTC. This means if you set a datetime metafield to be 10:00 AM, it will use 10:00 AM in your store's timezone, not UTC.
The date picker now displays which timezone you're working in, and previously configured datetime edits will continue to work as before. This change makes it easier to set datetime meteafields at the right local time without having to manually calculate timezone offsets.