Under the hood
A new relayAwaitsHandoff signal is now tracked through session resume/fork startup
What
A new value called relayAwaitsHandoff is now passed into the configuration used when a session starts up during resume or fork, and it's used to annotate a teleport-boot telemetry event (recording when a "teleport boot" doesn't get reached) as well as a check for empty hydration (loading of prior session state).
Why
This gives Claude Code's telemetry and startup logic more precise information about when a session is waiting on a handoff during resume or fork, though the finding doesn't specify the exact effect for users.
Something disagreesSomething we can check disagrees with this entry, or the writer said they could not settle it.
The writer flagged doubt
What relayAwaitsHandoff represents and what behavior change it produces beyond the telemetry annotation is not stated.