I'd like to see the date format used be customizable. E.g.: in the "all queries" table. Right now it appears to be impossible (without modifying code) to change this to a format like YYYY-MM-DD.
If you want to change it for all queries, you can use the REDASH_DATE_FORMAT setting for this.
If you want to change it per query result set, that's a planned feature.
Any timeline on this feature set per query result?