---
date: '2013-08-07T00:05:46.000Z'
category: release
title: Node.js 0.11.5 (Unstable)
layout: blog-post
author: The Node.js Project
---

2013.08.06, Version 0.11.5 (Unstable)

- v8: upgrade to 3.20.11

- uv: upgrade to v0.11.7

- buffer: return offset for end of last write (Trevor Norris)

- build: embed the mdb_v8.so into the binary (Timothy J Fontaine)

- build: fix --without-ssl build (Ben Noordhuis)

- child_process: add 'shell' option to .exec() (Ben Noordhuis)

- dgram: report send errors to cb, don't pass bytes (Ben Noordhuis)

- fs: write strings directly to disk (Trevor Norris)

- https: fix default port (Koichi Kobayashi)

- openssl: use asm for sha, md5, rmd (Fedor Indutny)

- os: add mac address to networkInterfaces() output (Brian White)

- smalloc: introduce smalloc module (Trevor Norris)

- stream: Simplify flowing, passive data listening (streams3) (isaacs)

- tls: asynchronous SNICallback (Fedor Indutny)

- tls: share tls tickets key between cluster workers (Fedor Indutny)

- util: don't throw on circular %j input to format() (Ben Noordhuis)

Source Code: https://nodejs.org/dist/v0.11.5/node-v0.11.5.tar.gz

Macintosh Installer (Universal): https://nodejs.org/dist/v0.11.5/node-v0.11.5.pkg

Windows Installer: https://nodejs.org/dist/v0.11.5/node-v0.11.5-x86.msi

Windows x64 Installer: https://nodejs.org/dist/v0.11.5/x64/node-v0.11.5-x64.msi

Windows x64 Files: https://nodejs.org/dist/v0.11.5/x64/

Linux 32-bit Binary: https://nodejs.org/dist/v0.11.5/node-v0.11.5-linux-x86.tar.gz

Linux 64-bit Binary: https://nodejs.org/dist/v0.11.5/node-v0.11.5-linux-x64.tar.gz

Solaris 32-bit Binary: https://nodejs.org/dist/v0.11.5/node-v0.11.5-sunos-x86.tar.gz

Solaris 64-bit Binary: https://nodejs.org/dist/v0.11.5/node-v0.11.5-sunos-x64.tar.gz

Other release files: https://nodejs.org/dist/v0.11.5/

Website: https://nodejs.org/docs/v0.11.5/

Documentation: https://nodejs.org/docs/v0.11.5/api/

Shasums:

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```
