Closed Bug 1591971 Opened 5 years ago Closed 4 years ago

Enable and observe HTMLDocument frustrated use counters

Categories

(Data Science :: Experiment Collaboration, task, P1)

task
Points:
2

Tracking

(Not tracked)

RESOLVED DUPLICATE of bug 1583395

People

(Reporter: tdsmith, Assigned: tdsmith)

References

()

Details

Brief Description of the request (required):

Enable and observe the use counters implemented in bug 1584630 for unimplemented HTMLDocument use counters for a week in the beta channel by flipping dom.missing_prop_counters.enabled to true.

Business purpose for this request (required):

This supports the webcompat metrics project.

Requested timelines for the request or how this fits into roadmaps or critical decisions (required):

We've asked stakeholders for priority signals. I assert we should go ahead and do the collection since the pref flip itself is low-effort, and we'll prioritize analysis according to what we hear back.

Links to any assets (e.g Start of a PHD, BRD; any document that helps describe the project):

https://docs.google.com/document/d/1kVi7MVSb9LLgjLSW4j3pz6Ww-TZg19clalhMHMnaMOk/edit#heading=h.qh0yvxaheae3

Name of Data Scientist (If Applicable):

It me.

Please note if it is found that not enough information has been given this will delay the triage of this request.

Hey Boris! Do you have any concerns about flipping this on for some users in beta? I need to file a PI request for the experiment; do you have any test cases handy that they can use to smoke-test the feature?

Flags: needinfo?(bzbarsky)

No particular concerns, no.

As far as smoketesting, loading and then unloading this document:

<!doctype html>
<script>
  document.adoptedStyleSheets;
</script>

should cause the relevant use counter to appear in about:telemetry.

Flags: needinfo?(bzbarsky)
See Also: → 1591985

I'm going to report on these at the same time as the CSS use counters, so duping this into that bug.

There's a draft at https://metrics.mozilla.com/protected/tdsmith/20191121-usecounter_summary.html; it has a presentation of some numbers from the data but not a lot of narrative.

Status: ASSIGNED → RESOLVED
Closed: 4 years ago
Resolution: --- → DUPLICATE
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