[Problem/Bug]: WebResourceResponseReceived not fired for requests done in iframe

[Chorer]

What happened?

As per the title, when the request are sent from the iframe, WebResourceResponseReceived doesn't fired. Is it the restriction of iframe?

Importance

Blocking. My app's basic functions are not working due to this issue.

Runtime Channel

Stable release (WebView2 Runtime)

Runtime Version

No response

SDK Version

No response

Framework

Win32

Operating System

Windows 11

OS Version

No response

Repro steps

1. Create a simple webview2 demo using c++
2. Let c++ native code load a html file name test.html
3. test.html has an iframe which load any site
4. Using WebResourceResponseReceived to try to listen for the responses of the requests from iframe

Repros in Edge Browser

No, issue does not reproduce in the corresponding Edge version

Regression

No, this never worked

Last working version (if regression)

No response