Issue TLS protocol version used by default in JDK 11 is TLSv1.3, and connection with third parties can be affected, default protocols are: -Dhttps.protocols=TLSv1.2 (default in Java 8) -Dhttps.protocols=TLSv1.3 (default in Java 11) -Dhttps.protocols=TLSv1.0 (default in older versions)...