hg: jdk/sandbox: 8183369: RFC unconformity of HttpURLConnection with proxy

[chris.hegarty at oracle.com]

Changeset: 0ba758a2b6f0
Author:    dbuck
Date:      2020-03-05 03:27 -0500
URL:       https://hg.openjdk.java.net/jdk/sandbox/rev/0ba758a2b6f0

8183369: RFC unconformity of HttpURLConnection with proxy
Summary: HttpURLConnection retried with proxy if the connection fails on first attempt as per RFC
Reviewed-by: chegar, dfuchs, vtewari
Contributed-by: ravi.k.reddy at oracle.com

! src/java.base/share/classes/sun/net/www/protocol/http/HttpURLConnection.java
! test/jdk/java/net/HttpURLConnection/HttpURLConWithProxy.java