Add diff batch startup api call
What does this MR do and why?
Related to Improve browser Total Blocking Time (TBT) perfo... (#338359 - closed)
This MR starts the first request to diff files batch as soon as possible, skipping the page initialization step.
Screenshots
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How to set up and validate locally
- Open MR Changes tab that contains any changes
You should see the request for the diff files batch (diffs_batch.json endpoint) start before the diffs app is loaded.
MR acceptance checklist
This checklist encourages us to confirm any changes have been analyzed to reduce risks in quality, performance, reliability, security, and maintainability.
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I have evaluated the MR acceptance checklist for this MR.
Edited by Jacques Erasmus