FluidFramework/.changeset/tough-crabs-check.md

@fluidframework/container-runtime
minor

Reformat Signal telemetry events details

Properties of eventNames beginning "fluid:telemetry:ContainerRuntime:Signal" are updated to use details for all event specific information. Additional per-event changes:

• SignalLatency: shorten names now that data is packed into details. Renames:
  • signalsSent -> sent
  • signalsLost -> lost
  • outOfOrderSignals -> outOfOrder
• SignalLost/SignalOutOfOrder: rename trackingSequenceNumber to expectedSequenceNumber
• SignalOutOfOrder: rename type to contentsType and only emit it some of the time

Reminder: Naming and structure of telemetry events are not considered a part of API and may change at any time.