'Display a favicon in a Chrome extension newtab page using manifest v3

I have recently migrated my chrome extension to manifest v3 using this guide: https://developer.chrome.com/docs/extensions/mv3/intro/mv3-migration/

The v3 manifest.json file no longer supports using chrome://favicon/. Looking through the documentation I could not find an alternative. There were some articles I found that said it might be moved to a new favicon permission and be available under the google.favicon namespace. However they were all older and speculative, I tried these speculations to no avail.



Solution 1:[1]

it seems like they forget to build this api, you can star this issue on the page or leave a comment to tell them.

Sources

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Source: Stack Overflow

Solution Source
Solution 1 Benbinbin