You'll noticeTier: how much it should matter to you
2Useful: my rating, 1 to 5
2Signal: worth watching, 1 to 5
Cloud SessionsArea: what it touches
ImprovementsKind: in v2.1.246,
ImprovementsSection of the release
What
When creating a cloud session, the decision to hold back your first message and send it after attaching no longer waits on the file-seeding plan to finish computing. It now uses values already computed at that point, removing a wait from the session-create path.
Evidence
withheldInitialMessage
Strings lifted out of the shipped bundle, so the claim above can be checked against them.