2012.02.01, Version 0.7.2 (unstable)

• Update V8 to 3.8.9
• Support for sharing streams across Isolates (Igor Zinkovsky)
• #2636 – Fix case where http_parsers are freed too early (koichik)
• url: Support for IPv6 addresses in URLs (Łukasz Walukiewicz)
• child_process: Add disconnect() method to child processes (Andreas Madsen)
• fs: add O_EXCL support, exclusive open file (Ben Noordhuis)
• fs: more specific error messages (Tj Holowaychuk)
• tty: emit ‘unknown’ key event if key sequence not found (Dan VerWeire, Nathan Rajlich)
• build: compile release build too if BUILDTYPE=Debug (Ben Noordhuis)
• module: fix –debug-brk on symlinked scripts (Fedor Indutny)
• zlib: fix Failed to set dictionary issue (Fedor Indutny)
• waf: predict target arch for OS X (Fedor Indutny)

Source Code: http://nodejs.org/dist/v0.7.2/node-v0.7.2.tar.gz