New File#createTempFile method that allows initial file
attributes (file permissions) to be set when creating the file.
Also, optionally register the file to be deleted when VM
terminates
New DELETE_ON_CLOSE option when opening/creating file
AbstractFileVisitor renamed to SimpleFileVisitor and implements
all methods
FileVisitor#visitDirectoryFailed method renamed to
preVisitDirectoryFailed
Bugs fixed
CompletionHandler now guaranteed to be invoked on one of the
channel group's pooled threads
Intermittent crash closing AsynchronousSocketChannel under load
conditions (Windows only)
Memory leak in AsynchronousSocketChannel when using non-direct
buffers (Windows only)
Invoking the remove method of a DirectoryStream's iterator
threw InternalError (Linux x64 only)
SocketChannel#set/getOption with IP_TOS failed when IPv6 is
enabled
