[7u4] Request for approval for CR 7017458 - Multithreaded deserialization of Calendar leads to ClassCastException

[Yuka Kamiya]

Hi,

This is a request to backport a JDK 8 fix into 7u4.

7017458: (cal) Multithreaded deserialization of Calendar leads to ClassCastException
http://bugs.sun.com/bugdatabase/view_bug.do?bug_id=7017458

webrev: http://hg.openjdk.java.net/jdk8/tl/jdk/rev/ceab7e149581

Thanks,
--
Yuka