<ChangeLog>
*) Feature: the "server" directive in the "upstream" block supports the
"resolve" parameter.
*) Feature: the "resolver" and "resolver_timeout" directives in the
"upstream" block.
*) Feature: SmarterMail specific mode support for IMAP LOGIN with
untagged CAPABILITY response in the mail proxy module.
*) Change: now TLSv1 and TLSv1.1 protocols are disabled by default.
*) Change: an IPv6 address in square brackets and no port can be
specified in the "proxy_bind", "fastcgi_bind", "grpc_bind",
"memcached_bind", "scgi_bind", and "uwsgi_bind" directives, and as
client address in ngx_http_realip_module.
*) Bugfix: in the ngx_http_mp4_module.
Thanks to Nils Bars.
*) Bugfix: the "so_keepalive" parameter of the "listen" directive might
be handled incorrectly on DragonFly BSD.
*) Bugfix: in the "proxy_store" directive.
</ChangeLog>
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