You'll noticeTier: how much it should matter to you
2Useful: my rating, 1 to 5
2Signal: worth watching, 1 to 5
ElsewhereArea: what it touches
Internal ChangesKind: in v2.1.234,
Internal ChangesSection of the release
What
Documentation added to the streaming JSON schema: consumers are told to ignore message types and subtypes they do not recognise because the set grows, partial-message events are noted as appearing only under --include-partial-messages, and user messages are described as covering both submitted prompts and tool results the CLI emits.
Evidence
Consumers should ignore types and subtypes they do not recognize: the set grows over time.
Strings lifted out of the shipped bundle, so the claim above can be checked against them.
