nginx-0.5.18-RELEASE
diff --git a/docs/xml/nginx/changes.xml b/docs/xml/nginx/changes.xml
index ab439ab..1070911 100644
--- a/docs/xml/nginx/changes.xml
+++ b/docs/xml/nginx/changes.xml
@@ -9,6 +9,70 @@
 <title lang="en">nginx changelog</title>
 
 
+<changes ver="0.5.18" date="19.04.2007">
+
+<change type="feature">
+<para lang="ru">
+ÍÏÄÕÌØ ngx_http_sub_filter_module.
+</para>
+<para lang="en">
+the ngx_http_sub_filter_module.
+</para>
+</change>
+
+<change type="feature">
+<para lang="ru">
+ÐÅÒÅÍÅÎÎÙÅ "$upstream_http_...".
+</para>
+<para lang="en">
+the "$upstream_http_..." variables.
+</para>
+</change>
+
+<change type="feature">
+<para lang="ru">
+ÔÅÐÅÒØ ÐÅÒÅÍÅÎÎÙÅ $upstream_status É $upstream_response_time
+ÓÏÄÅÒÖÁÔ ÄÁÎÎÙÅ Ï ×ÓÅÈ ÏÂÒÁÝÅÎÉÑÈ Ë ÁÐÓÔÒÉÍÁÍ, ÓÄÅÌÁÎÎÙÍ ÄÏ X-Accel-Redirect.
+</para>
+<para lang="en">
+now the $upstream_status and $upstream_response_time variables
+keep data about all upstreams before X-Accel-Redirect.
+</para>
+</change>
+
+<change type="bugfix">
+<para lang="ru">
+ÅÓÌÉ nginx ÂÙÌ ÓÏÂÒÁÎ Ó ÍÏÄÕÌÅÍ ngx_http_perl_module É perl
+ÎÅ ÐÏÄÄÅÒÖÉ×ÁÌ multiplicity, ÔÏ ÐÏÓÌÅ ÐÅÒ×ÏÊ ÐÅÒÅËÏÎÆÉÇÕÒÁÃÉÉ
+É ÐÏÓÌÅ ÐÏÌÕÞÅÎÉÑ ÌÀÂÏÇÏ ÓÉÇÎÁÌÁ
+× ÏÓÎÏ×ÎÏÍ ÐÒÏÃÅÓÓÅ ÐÒÏÉÓÈÏÄÉÌ segmentation fault;
+ÏÛÉÂËÁ ÐÏÑ×ÉÌÁÓØ × 0.5.9.
+</para>
+<para lang="en">
+a segmentation fault occurred in master process
+after first reconfiguration and receiving any signal
+if nginx was built with ngx_http_perl_module and perl
+did not support multiplicity;
+bug appeared in 0.5.9.
+</para>
+</change>
+
+<change type="bugfix">
+<para lang="ru">
+ÅÓÌÉ perl ÎÅ ÐÏÄÄÅÒÖÉ×ÁÌ multiplicity, ÔÏ ÐÏÓÌÅ ÐÅÒÅËÏÎÆÉÇÕÒÁÃÉÉ
+ÐÅÒÌÏ×ÙÊ ËÏÄ ÎÅ ÒÁÂÏÔÁÌ;
+ÏÛÉÂËÁ ÐÏÑ×ÉÌÁÓØ × 0.3.38.
+</para>
+<para lang="en">
+if perl did not support multiplicity, then after reconfiguration
+perl code did not work;
+bug appeared in 0.3.38.
+</para>
+</change>
+
+</changes>
+
+
 <changes ver="0.5.17" date="02.04.2007">
 
 <change type="change">