Hi, java/net/httpclient/HandshakeFailureTest.java should cover TLSv1.3 as well. java/net/httpclient/ShortResponseBody.java would not specify a TLS protocol.
Please note the value of the system property jdk.internal.httpclient.debug in HandshakeFailureTest.java is changed to false due to JDK-8238990 and the output overflows.
Webrev: http://cr.openjdk.java.net/~jjiang/8234718/webrev.00/ Issue: https://bugs.openjdk.java.net/browse/JDK-8234718 Best regards, John Jiang
