Hi, This is a request to backport a JDK 8 fix into JDK 7u4:
7128648: HttpURLConnection.getHeaderFields should return an unmodifiable Map http://bugs.sun.com/bugdatabase/view_bug.do?bug_id=7128648 The fix has already been pushed to JDK 8: http://hg.openjdk.java.net/jdk8/tl/jdk/rev/31a1fc60a895 The code changes for jdk7u4 are identical to the ones in jdk8. Thanks, -Chris.
