nginx 0.2.6 *) Change: while using load-balancing the time before the failed backend retry was decreased from 60 to 10 seconds. *) Change: the "proxy_pass_unparsed_uri" was canceled, the original URI now passed, if the URI part is omitted in "proxy_pass" directive. *) Feature: the "error_page" directive supports redirects and allows more flexible to change an error code. *) Change: the charset in the "Content-Type" header line now is ignored in proxied subrequests. *) Bugfix: if the URI was changed in the "if" block and request did not found new configuration, then the ngx_http_rewrite_module rules ran again. *) Bugfix: if the "set" directive set the ngx_http_geo_module variable in some configuration part, the this variable was not available in other configuration parts and the "using uninitialized variable" error was occurred; bug appeared in 0.2.2.

--- a/src/http/ngx_http_upstream.h
+++ b/src/http/ngx_http_upstream.h
@@ -70,7 +70,6 @@ typedef struct {
     ngx_flag_t                      pass_request_body;
 
     ngx_flag_t                      redirect_errors;
-    ngx_flag_t                      pass_unparsed_uri;
     ngx_flag_t                      cyclic_temp_file;
 
     ngx_flag_t                      pass_x_powered_by;
@@ -164,6 +163,8 @@ struct ngx_http_upstream_s {
     ngx_http_upstream_state_t      *state;
     ngx_array_t                     states;  /* of ngx_http_upstream_state_t */
 
+    ngx_str_t                       uri;
+
     unsigned                        cachable:1;
     unsigned                        accel:1;