You'll noticeTier: how much it should matter to you
2Useful: my rating, 1 to 5
2Signal: worth watching, 1 to 5
Background TasksArea: what it touches
Bug FixesKind: in v2.1.246,
Bug FixesSection of the release
What
Respawning a background or fleet session now waits for any spawn already in flight for that job rather than starting a second one. If that spawn failed and left nothing running, the respawn stops with the failure reason in_flight_spawn_failed and queues the initial prompt instead of double-spawning.
Evidence
in_flight_spawn_failed
Strings lifted out of the shipped bundle, so the claim above can be checked against them.