enhancement(prometheus_exporter sink): expire metrics#9769

Merged

lukesteensen merged 5 commits intomasterfrom prom-expire-metrics

Nov 3, 2021

+95-11

Commits on Oct 22, 2021

Commits on Oct 25, 2021

move timestamp from entry to new metadata struct
lukesteensen
committed

Commits on Nov 3, 2021

use cached instant for computing expiration
lukesteensen
committed