GoogleChrome / GoogleChrome/lighthouse

Update Lantern test trace database

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#15,150 0 comments 0 reactions 1 assignee Assigned to @connorjclark View on GitHub
P2 simulation / lantern
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Description

We last updated this in 2019, and so all of our Lantern simulation changes are operating on traces that are quite old.

We can no longer utilize WPT due to API constraints (no real mobile device over the API), so the new collection method needs to be done all locally.

- [x] Drop sampling #15072
- [ ] Design and document new collection method
- [ ] Collect the new traces
- [ ] Use `receiveHeadersStart` added from #15126 in `network-analyzer.js`
- [ ] update + land #15110

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