Under the hoodTier: how much it should matter to you
2Useful: my rating, 1 to 5
2Signal: worth watching, 1 to 5
SessionsArea: what it touches
Internal ChangesKind: in v2.1.238,
Internal ChangesSection of the release
What
Appending to a session transcript no longer looks the object up first to confirm it exists and is non-empty. The append itself now carries precondition: { type: "ifExists", nonEmpty: !0 } and lets the storage backend enforce both, saving one storage round trip per append on the v5 backend.
Evidence
precondition: { type: "ifExists", nonEmpty: !0 }
Strings lifted out of the shipped bundle, so the claim above can be checked against them.
