Under the hoodTier: how much it should matter to you
2Useful: my rating, 1 to 5
1Signal: worth watching, 1 to 5
Headless SDKArea: what it touches
Internal ChangesKind: in v2.1.260,
Internal ChangesSection of the release
Headless SDK query results now capture finer-grained streaming latency: first_content_frame_ms and timing for when the first stream chunk was posted/acknowledged, including wall-clock variants, added alongside the existing ttft metrics.
