- dayUnix seconds at midnight UTC.
- maxPeak concurrent workers that day.
- concurrencyAtContractedPercentileToDateConcurrency at contractedPercentile computed cumulatively from the cycle start through the END of this day, so the last point equals concurrencyAtContractedPercentile. Null exactly when contractedPercentile is null. Unlike max, this excludes the live tail, so on the current day it can lag by a couple of minutes.
- concurrencyAtPercentilesToDate[WorkerUsagePercentile!]!Concurrency at each percentile requested via daily(percentiles:), computed cumulatively from the cycle start through the END of this day - so the last point matches concurrencyPercentiles for the same input. Returns exactly the requested percentiles, in request order; empty when none were requested. Like concurrencyAtContractedPercentileToDate, this excludes the live tail.
- burstMinutesUsedMinutes of THIS day, not cumulative, in which worker concurrency exceeded contractedLimit. Summed over the cycle this equals burst.usedMinutes. Null exactly when contractedLimit is null; 0 means the day stayed within the limit. Excludes the live tail, like the percentile above.