const internal/trace/tracev2.EvExperimentalBatch

4 uses

	internal/trace/tracev2 (current package)
		events.go#L84: 	EvExperimentalBatch // start of extra data [experiment ID, generation, M ID, timestamp, batch length, batch data...]
		events.go#L188: 	EvExperimentalBatch: {

	runtime
		tracebuf.go#L193: 		w.byte(byte(tracev2.EvExperimentalBatch))

	runtime/trace
		batch.go#L38: 	if typ := tracev2.EventType(b[0]); typ != tracev2.EvEventBatch && typ != tracev2.EvExperimentalBatch {