Mark CanaryMetric.Threshold as omitempty

ecordell · web-flow · commit d813c56b5d7d · 2021-11-09T09:23:11.000-05:00
diff --git a/pkg/apis/flagger/v1beta1/canary.go b/pkg/apis/flagger/v1beta1/canary.go
@@ -254,7 +254,7 @@ type CanaryMetric struct {
 	Interval string `json:"interval,omitempty"`
 
 	// Deprecated: Max value accepted for this metric (replaced by ThresholdRange)
-	Threshold float64 `json:"threshold"`
+	Threshold float64 `json:"threshold,omitempty"`
 
 	// Range value accepted for this metric
 	// +optional
