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Post-rollout monitoring for adding labels to Wikidata recent changes
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Description

Acceptance monitoring:

  • Tell SRE team that we are rolling out so they can contact us with any issues
  • As a user, does recent changes wikibase changes 500 30 days take longer to load than before
  • On mobile, does the before and after screenshot look ok

Event Timeline

seanleong-WMDE renamed this task from Post-rollout checklist to Post-rollout checklist for adding labels to Wikidata recent changes.Jun 11 2025, 2:22 PM

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Testing loading 500 wikidata entries in en wikipedia before the labels change: 2,139 ms - according to firefox profiler, network tab

JoelyRooke-WMDE renamed this task from Post-rollout checklist for adding labels to Wikidata recent changes to Post-rollout monitoring for adding labels to Wikidata recent changes.Jul 11 2025, 9:24 AM

After our change is deployed on en wikipedia, 500 wikidata entries, 3,076ms

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Hmm another time after our deployment, it was 32ms

image.png (998×1 px, 322 KB)

We haven't heard about performance deprecation from this work (as expected, due to the addition of prefetching logic), so closing this ticket. If there were concerns in the future we can reopen.