Changed

• scoreReasons is a map of contributions, not a list of labels. ClientSample.scoreReasons, PeerConnectionSample.scoreReasons, InboundTrackSample.scoreReasons and OutboundTrackSample.scoreReasons changed from an optional array of strings to an optional map of doubles — Record<string, number> in the generated TypeScript (Avro: ["null", {"type": "map", "values": "double"}]) — mapping each reason to how much it contributed to the calculated score. On the protobuf wire the field is now a real map<string, double>: the generator learned to emit proto3 maps for primitive-valued Avro maps (union-valued maps such as payload keep travelling as JSON strings), and a map field sorts with the repeated group so neighbouring field numbers are unchanged. Both codecs treat the field exactly as they treated the string array — written whole whenever present, never carried forward, an empty map meaning the same as an absent one. This is a schema and wire-format change, so producers and consumers should move to the 3.6.0 generated schemas together.

Source: ObserveRTC schema changelog. Date verified from the schema version commit.