2011.08.26, Version 0.5.5 (unstable) * typed arrays, implementation from Plesk * fix IP multicast on SunOS * fix DNS lookup order: IPv4 first, IPv6 second (--use-uv only) * remove support for UNIX datagram sockets (--use-uv only) * UDP support for Windows (Bert Belder) * #1572 improve tab completion for objects in the REPL (Nathan Rajlich) * #1563 fix buffer overflow in child_process module (reported by Dean McNamee) * #1546 fix performance regression in http module (reported by Brian Geffon) * #1491 add PBKDF2 crypto support (Glen Low) * #1447 remove deprecated http.cat() function (Mikeal Rogers) * #1140 fix incorrect dispatch of vm.runInContext's filename argument (Antranig Basman) * #1140 document vm.runInContext() and vm.createContext() (Antranig Basman) * #1428 fix os.freemem() on 64 bits freebsd (Artem Zaytsev) * #1164 make all DNS lookups async, fixes uncatchable exceptions (Koichi Kobayashi) * fix incorrect ssl shutdown check (Tom Hughes) * various cmake fixes (Tom Hughes) * improved documentation (Koichi Kobayashi, Logan Smyth, Fedor Indutny, Mikeal Rogers, Maciej Małecki, Antranig Basman, Mickaël Delahaye) * upgrade libuv to commit 835782a * upgrade V8 to 3.5.8