Let's take timezone 'Europe/Paris' for example:
In 2024 the timezone offset changes from +1 to +2 on March 31. If you have a current burnup starting before this date and ending after, then the cache fail to be generated -> if the start date is 2024-03-15 00:00
, then with the change of offset it will take 2024-03-14 23:00
as the start date. So you have one extra day and the cache generator force generation again