Under the hoodTier: how much it should matter to you
1Useful: my rating, 1 to 5
2Signal: worth watching, 1 to 5
SessionsArea: what it touches
Internal ChangesKind: in v2.1.247,
Internal ChangesSection of the release
What
The subscription that watches whether a locally messaged session has gone idle is now passed the same v5 session storage handle, changing the call contract for that helper alongside the socket send. Nothing changes in what a user sees.
Evidence
subscribeToPeerIdle
Strings lifted out of the shipped bundle, so the claim above can be checked against them.