It does not. Here's the diff between 1.8.0 and 1.7.12 http://trac.nginx.org/nginx/changeset/01d52c2b460da263fd1557ab5f8d0af5e404b47a/nginx/?old=3ef00a71f56420

It does not. Here's the diff between 1.8.0 and 1.7.12 http://trac.nginx.org/nginx/changeset/01d52c2b460da263fd1557ab5f8d0af5e404b47a/nginx/?old=3ef00a71f56420a9c3e9cec311c9a2109a015d67&old_path=%2Fnginx http://trac.nginx.org/nginx/changeset/01d52c2b460da263fd1557...