Under the hoodTier: how much it should matter to you
1Useful: my rating, 1 to 5
1Signal: worth watching, 1 to 5
SessionsArea: what it touches
Internal ChangesKind: in v2.1.246,
Internal ChangesSection of the release
What
The single shared session-storage object was replaced by a per-host holder, with the practical effect that exit handling is now registered once instead of repeatedly.
Details
The holder exposes the writer-health failure streak, degraded-store state, exit re-stamp providers, exit drains and a new subscription for when a session file has been written to disk.
The exit re-stamp and flush paths return early if the host check fails, and the process exit listener is only added when one is not already registered.
Evidence
sessionFileMaterialized
Strings lifted out of the shipped bundle, so the claim above can be checked against them.
