Support for Kerberos Proxy Authentication (407 Error)

Our proxy requires Kerberos Auth. This results in a 407 error if the negotiation is not handled correctly. The 407 would be properly handled if a Kerberos proxy was expected. With curl, you can use --proxy-negotiate to handle this. Is there a way to configure Postman to do the same? I’ve tried the Default proxy with my network creds, but no luck.