Avoid the term 'sparse' where possible

This intends to avoid confusing users by the subtle difference between a native histogram and a sparse bucket. Signed-off-by: beorn7 <beorn@grafana.com>
prometheus · Oct 31, 2022 · e92a8c7 · e92a8c7
1 parent d31f13b
commit e92a8c7
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diff --git a/examples/random/main.go b/examples/random/main.go
@@ -65,10 +65,10 @@ func main() {
 		// one bucket to the text of (at most) 1.1. (The precise factor
 		// is 2^2^-3 = 1.0905077...)
 		rpcDurationsHistogram = prometheus.NewHistogram(prometheus.HistogramOpts{
-			Name:                "rpc_durations_histogram_seconds",
-			Help:                "RPC latency distributions.",
-			Buckets:             prometheus.LinearBuckets(*normMean-5**normDomain, .5**normDomain, 20),
-			SparseBucketsFactor: 1.1,
+			Name:                        "rpc_durations_histogram_seconds",
+			Help:                        "RPC latency distributions.",
+			Buckets:                     prometheus.LinearBuckets(*normMean-5**normDomain, .5**normDomain, 20),
+			NativeHistogramBucketFactor: 1.1,
 		})
 	)