Changes with nginx 0.5.10 26 Jan 2007
*) Bugfix: while online executable file upgrade the new master process
did not inherit the listening sockets; bug appeared in 0.5.9.
*) Bugfix: a segmentation fault might occur in worker process if nginx
was built with -O2 optimization; bug appeared in 0.5.1.
Igor Sysoev
http://sysoev.ru/en/