We have Cordova based apps that use XWalk rel 15 (based on Chromium 44) on Android 4.4 Devices (those app cannot run on the local webview as it is too old).
Since updating to Ver 63 we cannot remote debug anymore.
What happens is - invoking the remote inspector brings up a mangled view with only partial functionality (see attachment).
Same APK but on Android 5.0 (and without XWalk) can be debugged remotely.
Question: has been support for older Chromium Version (in this case Chromium 44) been removed from Dev Tools ? This is a big issue as we have over 8000 Point of Sales running on this solution that cannot be debugged anymore.