Under the hoodTier: how much it should matter to you
2Useful: my rating, 1 to 5
2Signal: worth watching, 1 to 5
Rate LimitsArea: what it touches
Internal ChangesKind: in v2.1.242,
Internal ChangesSection of the release
What
The utilization tracker now remembers what it last emitted for each of the three windows and emits a status change whenever any one of them differs, rather than on the coarser previous condition. The overage header name became a shared constant used in both places it is compared.
Evidence
lastEmittedWindowParts
Strings lifted out of the shipped bundle, so the claim above can be checked against them.