- update to 1.11.12
- Bugfix: nginx might hog CPU; the bug had appeared in 1.11.11.
- update to 1.11.11
- Feature: the "worker_shutdown_timeout" directive.
- Feature: vim syntax highlighting scripts improvements. Thanks
to Wei-Ko Kao.
- Bugfix: a segmentation fault might occur in a worker process if
the $limit_rate variable was set to an empty string.
- Bugfix: the "proxy_cache_background_update",
"fastcgi_cache_background_update",
"scgi_cache_background_update", and
"uwsgi_cache_background_update" directives might work
incorrectly if the "if" directive was used.
- Bugfix: a segmentation fault might occur in a worker process if
number of large_client_header_buffers in a virtual server was
different from the one in the default server.
- Bugfix: in the mail proxy server.