Note that this isn't specific to the Fetch API, it also applies to, e.g., XMLHttpRequest, but this label seemed closest to what was already in use.
Tests for Access-Control-Allow-Methods/Headers: * at https://github.com/w3c/web-platform-tests/pull/5050. Let me know if you need a separate issue.
Created attachment 305018 [details]
Submitted web-platform-tests pull request: https://api.github.com/repos/w3c/web-platform-tests/issues/5190
Submitted web-platform-tests pull request: https://github.com/w3c/web-platform-tests/pull/5191
FYI: we're changing the behavior slightly here: https://github.com/whatwg/fetch/pull/592.
Behavior changed, updated tests at https://github.com/w3c/web-platform-tests/pull/7223. No outstanding issues now.
I think this is fixed by:
Also the WPT test got imported here: