Feature: the ngx_stream_ssl_preread_module.
Feature: the "server" directive in the "upstream" context supports the "max_conns" parameter.
Feature: the --with-compat configure option.
Feature:
"manager_files", "manager_threshold", and "manager_sleep" parameters of
the "proxy_cache_path", "fastcgi_cache_path", "scgi_cache_path", and
"uwsgi_cache_path" directives.
Bugfix: flags passed by the --with-ld-opt configure option were not used while building perl module.
Bugfix: in the "add_after_body" directive when used with the "sub_filter" directive.
Bugfix: in the $realip_remote_addr variable.
Bugfix:
the "dav_access", "proxy_store_access", "fastcgi_store_access",
"scgi_store_access", and "uwsgi_store_access" directives ignored
permissions specified for user.
Bugfix: unix domain listen sockets might not be inherited during binary upgrade on Linux.
Bugfix: nginx returned the 400 response on requests with the "-" character in the HTTP method.