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 v2.1.228,
Internal ChangesSection of the release
What
Heartbeats now include how many seconds the session has been idle, and the field advertising probe support was renamed to supports_heartbeat_probe.
Details
After reconnecting, if the last good heartbeat is older than 1.5 times the current interval and no rate-limit response was seen recently, one extra beat is sent and reported as cli_heartbeat_reconnect_stale_beat.
Evidence
cli_heartbeat_reconnect_stale_beat
Strings lifted out of the shipped bundle, so the claim above can be checked against them.
