Unable to tunnel through proxy. Proxy returns “HTTP/1.1 407” via https
Change in Java 8 Update 111: Now, proxies requiring Basic authentication when setting up a tunnel for HTTPS will no longer succeed by default. If required, this authentication scheme can be reactivated by removing Basic from the jdk.http.auth.tunneling.disabledSchemes networking property, or by setting a system property of the same name to “” ( empty ) … Read more