Issue
I changed the rate limit of one of my DSN keys, when will the change take effect?
Applies To
SaaS Customers on the Business or Enterprise Plan
Rate Limits
Resolution
It has been confirmed here that the start of a rate-limit period is arbitrary. For example, if you set a DSN rate limit of 1000 events per hour, the hour begins at an arbitrary time some time after the limit is updated and not say the "top" of the following hour exactly.