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Unified Diff: tools/metrics/histograms/histograms.xml

Issue 2906813002: Remove Compositing.LayerTreeImpl.FindClosestMatchingLayerUs histogram (Closed)
Patch Set: Rebase , comments Created 3 years, 7 months ago
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Index: tools/metrics/histograms/histograms.xml
diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/histograms.xml
index 5f4ea6b4c6d4365f4b0633e3bf7e3d02fdd9071e..0d05be58a62bfb574086986762d69fc3bb1fb8ed 100644
--- a/tools/metrics/histograms/histograms.xml
+++ b/tools/metrics/histograms/histograms.xml
@@ -8204,6 +8204,10 @@ http://cs/file:chrome/histograms.xml - but prefer this file for new entries.
<histogram name="Compositing.LayerTreeImpl.FindClosestMatchingLayerUs"
units="microseconds">
+ <obsolete>
+ Deprecated 05/2017 in Issue 710306. Histogram was used temporarily for
+ tracking a potential performance regression.
+ </obsolete>
<owner>paint-dev@chromium.org</owner>
<summary>
Time spent finding the closest matching layer to a given point, in
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