I don't see how it is related to http://bugs.mysql.com/bug.php?id=51849. That bug is about being able to change InnoDB data files configuration online, while this one is about buffer pool shrinking?
I don't see how it is related to http:// bugs.mysql. com/bug. php?id= 51849. That bug is about being able to change InnoDB data files configuration online, while this one is about buffer pool shrinking?