BroadcastChannel is still disabled in service workers, despite it being enabled globally for WebKit2.
Created attachment 443627 [details]
Created attachment 443716 [details]
Comment on attachment 443716 [details]
View in context: https://bugs.webkit.org/attachment.cgi?id=443716&action=review
> + Turn on BroadcastChannel experimental feature in WebCore since this is the value that Service Workers
> + end up using. We only need to disable it in WebKitLegacy.
It worries me a little to learn that Service Workers end up using a different set of features than the ones set by WebKit API. Makes me worry about our preferences machinery; is that really OK?
Committed r285534 (244051@main): <https://commits.webkit.org/244051@main>
All reviewed patches have been landed. Closing bug and clearing flags on attachment 443716 [details].