You'll noticeTier: how much it should matter to you
3Useful: my rating, 1 to 5
2Signal: worth watching, 1 to 5
Cloud SessionsArea: what it touches
ImprovementsKind: in v2.1.247,
ImprovementsSection of the release
What
Your first messages to a cloud session are now held until the session's plugin instance has finished registering, rather than being sent into an instance that is not registered yet.
Details
Each outbound send races a registration check against the message's released, withdrawn and decided outcomes.
Previously the only gate on this path was the folder-sync seed gate, which withholds rather than sends.
Applies on the remote session path only; no flag.
Evidence
onRelease: "send"
Strings lifted out of the shipped bundle, so the claim above can be checked against them.