May be I reached a wrong google webpage, but it looks like that chrome.webviewTag is already a deprecated API : https://developer.chrome.com/docs/extensions/reference/webviewTag/
If this is the case, why webviewTag is still deployed in Electron?
The problem in a nutshell is the following: in the Electron docs it is stated that : " it's not guaranteed that the WebView API will remain available in future versions of Electron" . And this while in the Chrome Developers Docs webviewTag looks ALREADY "deprecated".
The main question is: for how long chrome.webvieTag will be available in Electron, even if, if I'm not wrong, it is ALREADY considered "deprecated" in Google Chrome docs ?
For the next 2 / 3/ 5 or 10 releases ?
Since the frequency of new Electron releases is, luckily, accelerated, this is a very important point