nginx 0.6.18 *) Change: now the ngx_http_userid_module adds start time microseconds to the cookie field contains a pid value. *) Change: now the full request line instead of URI only is written to error_log. *) Feature: variables support in the "proxy_pass" directive. *) Feature: the "resolver" and "resolver_timeout" directives. *) Feature: now the directive "add_header last-modified ''" deletes a "Last-Modified" response header line. *) Bugfix: the "limit_rate" directive did not allow to use full throughput, even if limit value was very high.

--- a/src/http/ngx_http_request.h
+++ b/src/http/ngx_http_request.h
@@ -230,6 +230,7 @@ typedef struct {
     ngx_table_elt_t                  *content_length;
     ngx_table_elt_t                  *content_encoding;
     ngx_table_elt_t                  *location;
+    ngx_table_elt_t                  *refresh;
     ngx_table_elt_t                  *last_modified;
     ngx_table_elt_t                  *content_range;
     ngx_table_elt_t                  *accept_ranges;