Extend BlueZ histogram expiration date to end of 2022

CrOS BT team planned to migrate from BlueZ to Floss soon, and we would like to compare the performance between BlueZ and Floss. Therefore, keeping the current metrics collection for the next year. Additionally, adding team mailing list as the second owner to satisfy Tricium warnings. Bug: none Change-Id: Ia5e40e7f3b155aa318786cc4a8e26a1d17b61d59 Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/3322519 Reviewed-by: Sonny Sasaka <sonnysasaka@chromium.org> Reviewed-by: Mark Pearson <mpearson@chromium.org> Commit-Queue: Archie Pusaka <apusaka@chromium.org> Cr-Commit-Position: refs/heads/main@{#949964}
chromium · Dec 9, 2021 · 013282c · 013282c
1 parent 73aebc8
commit 013282c
Showing 1 changed file with 33 additions and 19 deletions.
diff --git a/tools/metrics/histograms/metadata/others/histograms.xml b/tools/metrics/histograms/metadata/others/histograms.xml
@@ -1574,8 +1574,9 @@ chromium-metrics-reviews@google.com.
   <summary>Records whenever a Blimp tab toggles visibility.</summary>
 </histogram>
 
-<histogram name="BlueZ.AdapterLost" units="seconds" expires_after="2022-04-17">
+<histogram name="BlueZ.AdapterLost" units="seconds" expires_after="2022-12-31">
   <owner>mcchou@chromium.org</owner>
+  <owner>chromeos-bt-platform-sw-core@google.com</owner>
   <summary>
     This is specific to Chrome OS. Records a duration of a Bluetooth adapter
     being lost. This helps us better understand the Bluetooth controller drop
@@ -1584,7 +1585,7 @@ chromium-metrics-reviews@google.com.
 </histogram>
 
 <histogram name="BlueZ.AdvertisementMonitor.NumOfMonitors" units="count"
-    expires_after="2022-04-24">
+    expires_after="2022-12-31">
   <owner>apusaka@chromium.org</owner>
   <owner>chromeos-bt-platform-sw-core@google.com</owner>
   <summary>
@@ -1595,7 +1596,7 @@ chromium-metrics-reviews@google.com.
 </histogram>
 
 <histogram name="BlueZ.AdvertisementMonitor.{Filter}.FilterPatternsPerMinute"
-    units="count" expires_after="2021-12-31">
+    units="count" expires_after="2022-12-31">
   <owner>apusaka@chromium.org</owner>
   <owner>chromeos-bt-platform-sw-core@google.com</owner>
   <summary>
@@ -1611,7 +1612,7 @@ chromium-metrics-reviews@google.com.
 </histogram>
 
 <histogram name="BlueZ.AdvertisementMonitor.{Filter}.{Operation}.Result"
-    enum="BlueZResultOfAdvertisementMonitor" expires_after="2021-12-31">
+    enum="BlueZResultOfAdvertisementMonitor" expires_after="2022-12-31">
   <owner>apusaka@chromium.org</owner>
   <owner>chromeos-bt-platform-sw-core@google.com</owner>
   <summary>
@@ -1630,8 +1631,9 @@ chromium-metrics-reviews@google.com.
   </token>
 </histogram>
 
-<histogram name="BlueZ.ChipLost2" units="seconds" expires_after="2022-04-10">
+<histogram name="BlueZ.ChipLost2" units="seconds" expires_after="2022-12-31">
   <owner>sonnysasaka@chromium.org</owner>
+  <owner>chromeos-bt-platform-sw-core@google.com</owner>
   <summary>
     This is specific to Chrome OS. Records a duration of a Bluetooth adapter
     being lost caused by hardware disconnection. This helps us better understand
@@ -1640,8 +1642,9 @@ chromium-metrics-reviews@google.com.
 </histogram>
 
 <histogram name="BlueZ.NumberOfExistingAdvertisements" units="advertisements"
-    expires_after="2022-04-24">
+    expires_after="2022-12-31">
   <owner>mcchou@chromium.org</owner>
+  <owner>chromeos-bt-platform-sw-core@google.com</owner>
   <summary>
     This is specific to Chrome OS. Records the number of existing advertisements
     when registering for a new advertisement. This helps us better understand
@@ -1651,7 +1654,7 @@ chromium-metrics-reviews@google.com.
 </histogram>
 
 <histogram name="BlueZ.PerProfile.ConnectionResult"
-    enum="BlueZResultOfPerProfileConnection" expires_after="2021-12-31">
+    enum="BlueZResultOfPerProfileConnection" expires_after="2022-12-31">
 <!-- Name completed by histogram_suffixes name="BlueZPerProfileResult" -->
 
   <owner>mmandlik@google.com</owner>
@@ -1664,7 +1667,7 @@ chromium-metrics-reviews@google.com.
 </histogram>
 
 <histogram name="BlueZ.PerProfile.ProbingResult"
-    enum="BlueZResultOfPerProfileProbing" expires_after="2021-12-31">
+    enum="BlueZResultOfPerProfileProbing" expires_after="2022-12-31">
 <!-- Name completed by histogram_suffixes name="BlueZPerProfileResult" -->
 
   <owner>mmandlik@google.com</owner>
@@ -1677,8 +1680,9 @@ chromium-metrics-reviews@google.com.
 </histogram>
 
 <histogram name="BlueZ.ReasonOfDisconnection" enum="BlueZReasonOfDisconnection"
-    expires_after="2022-04-24">
+    expires_after="2022-12-31">
   <owner>mcchou@chromium.org</owner>
+  <owner>chromeos-bt-platform-sw-core@google.com</owner>
   <summary>
     This is specific to Chrome OS. Records the reason of Bluetooth disconnection
     between the local device and the remote Bluetooth device. This helps us
@@ -1687,8 +1691,9 @@ chromium-metrics-reviews@google.com.
 </histogram>
 
 <histogram name="BlueZ.ResultOfAdvertisementRegistration"
-    enum="BlueZResultOfAdvertisementRegistration" expires_after="2021-12-31">
+    enum="BlueZResultOfAdvertisementRegistration" expires_after="2022-12-31">
   <owner>mcchou@chromium.org</owner>
+  <owner>chromeos-bt-platform-sw-core@google.com</owner>
   <summary>
     This is specific to Chrome OS. Records the outcomes of advertisement
     registration. This helps us better understand the persentage of successful
@@ -1697,8 +1702,9 @@ chromium-metrics-reviews@google.com.
 </histogram>
 
 <histogram name="BlueZ.ResultOfConnection" enum="BlueZResultOfConnection"
-    expires_after="2022-04-03">
+    expires_after="2022-12-31">
   <owner>mcchou@chromium.org</owner>
+  <owner>chromeos-bt-platform-sw-core@google.com</owner>
   <summary>
     This is specific to Chrome OS. Records the outcomes of connection requests
     to remote devices. This helps us better understand the persentage of
@@ -1707,8 +1713,9 @@ chromium-metrics-reviews@google.com.
 </histogram>
 
 <histogram name="BlueZ.ResultOfPairing" enum="BlueZResultOfPairing"
-    expires_after="2022-04-03">
+    expires_after="2022-12-31">
   <owner>mcchou@chromium.org</owner>
+  <owner>chromeos-bt-platform-sw-core@google.com</owner>
   <summary>
     This is specific to Chrome OS. Records the outcomes of pairing with remote
     devices. This helps us better understand the persentage of successful
@@ -1717,8 +1724,9 @@ chromium-metrics-reviews@google.com.
 </histogram>
 
 <histogram name="BlueZ.TimeLengthOfAdvertisement" units="seconds"
-    expires_after="2021-12-31">
+    expires_after="2022-12-31">
   <owner>mcchou@chromium.org</owner>
+  <owner>chromeos-bt-platform-sw-core@google.com</owner>
   <summary>
     This is specific to Chrome OS. Records the duration when the local device is
     performing Bluetooth advertisment and discoverable as a Bluetooth Low Energy
@@ -1728,8 +1736,9 @@ chromium-metrics-reviews@google.com.
 </histogram>
 
 <histogram name="BlueZ.TimeLengthOfDiscoverable" units="seconds"
-    expires_after="2022-04-24">
+    expires_after="2022-12-31">
   <owner>mcchou@chromium.org</owner>
+  <owner>chromeos-bt-platform-sw-core@google.com</owner>
   <summary>
     This is specific to Chrome OS. Records the duration when the local device is
     discoverable by other devices as a Bluetooth classic device. This helps us
@@ -1739,8 +1748,9 @@ chromium-metrics-reviews@google.com.
 </histogram>
 
 <histogram name="BlueZ.TimeLengthOfDiscovering" units="seconds"
-    expires_after="2022-04-17">
+    expires_after="2022-12-31">
   <owner>mcchou@chromium.org</owner>
+  <owner>chromeos-bt-platform-sw-core@google.com</owner>
   <summary>
     This is specific to Chrome OS. Records the duration for the local device to
     perform device discovery. This helps us better understand the amount of
@@ -1750,8 +1760,9 @@ chromium-metrics-reviews@google.com.
 </histogram>
 
 <histogram name="BlueZ.TimeLengthOfPairing" units="seconds"
-    expires_after="2022-04-03">
+    expires_after="2022-12-31">
   <owner>mcchou@chromium.org</owner>
+  <owner>chromeos-bt-platform-sw-core@google.com</owner>
   <summary>
     This is specific to Chrome OS. Records the duration taken to finish a
     successful pairing between the local device and a remote Bluetooth device.
@@ -1760,8 +1771,9 @@ chromium-metrics-reviews@google.com.
 </histogram>
 
 <histogram name="BlueZ.TimeLengthOfSetupConnection" units="seconds"
-    expires_after="2022-04-10">
+    expires_after="2022-12-31">
   <owner>mcchou@chromium.org</owner>
+  <owner>chromeos-bt-platform-sw-core@google.com</owner>
   <summary>
     This is specific to Chrome OS. Records the duration taken to finish a
     successful connection between the local device and a remote Bluetooth
@@ -1771,8 +1783,9 @@ chromium-metrics-reviews@google.com.
 </histogram>
 
 <histogram name="BlueZ.TypeOfDiscovery" enum="BlueZTypeOfDiscovery"
-    expires_after="2022-04-24">
+    expires_after="2022-12-31">
   <owner>mcchou@chromium.org</owner>
+  <owner>chromeos-bt-platform-sw-core@google.com</owner>
   <summary>
     This is specific to Chrome OS. Records the types of device discovery
     performed by the local device. This helps us better understand the most
@@ -1781,8 +1794,9 @@ chromium-metrics-reviews@google.com.
 </histogram>
 
 <histogram name="BlueZ.TypeOfFoundDevice" enum="BlueZTypeOfFoundDevice"
-    expires_after="2021-12-31">
+    expires_after="2022-12-31">
   <owner>mcchou@chromium.org</owner>
+  <owner>chromeos-bt-platform-sw-core@google.com</owner>
   <summary>
     This is specific to Chrome OS. Records the types of discovered devices in
     terms of Bluetooth classic, Bluetooth low energy and Dual-mode supports.