| `minio_notify_current_send_in_progress`        | Number of concurrent async Send calls active to all targets (deprecated, please use `minio_notify_target_current_send_in_progress` instead) |
| `minio_notify_events_errors_total`             | Events that were failed to be sent to the targets (deprecated, please use `minio_notify_target_failed_events` instead)                      |

					Subsystem: notifySubsystem,
					Name:      "current_send_in_progress",
					Help:      "Number of concurrent async Send calls active to all targets (deprecated, please use 'minio_notify_target_current_send_in_progress' instead)",
					Type:      gaugeMetric,
				},
				Value: float64(nstats.CurrentSendCalls),
			})
			metrics = append(metrics, MetricV2{
				Description: MetricDescription{