Index: tracing/tracing/value/ui/timings.md |
diff --git a/tracing/tracing/value/ui/timings.md b/tracing/tracing/value/ui/timings.md |
index 428bd86032be4120b00b26e22f265260dc8ffc16..1b9fa4b69a27b52e88b3d811c1f0d5283d117d25 100644 |
--- a/tracing/tracing/value/ui/timings.md |
+++ b/tracing/tracing/value/ui/timings.md |
@@ -73,3 +73,5 @@ Both measures and instant events are recorded as Events in Google Analytics. |
sample diagnostics. |
* `splitSampleDiagnostics` measures latency of displaying the table of |
unmerged sample diagnostics. |
+ * HistogramParameterCollector |
+ * `maxSampleCount` instant event records maximum Histogram.numValues |