What raises an alert
Issue alerts cover a brand-new issue, a resolved issue that returned, and an ignored issue that escalated beyond what it was ignored for. A spike alert is raised when a sudden burst of events starts being sampled. A crash-free drop alert is raised when the share of crash-free sessions in the last hour falls below the threshold. Quota alerts warn the owner when a monthly quota is nearly used and when it is exhausted. Autofix alerts say that a pull request was opened or that the agent needs an answer, and uptime alerts report a monitor going down and coming back.