Mercurial > hg > nginx-site
comparison text/en/CHANGES-0.6 @ 0:61e04fc01027
Initial import of the nginx.org website.
author | Ruslan Ermilov <ru@nginx.com> |
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date | Thu, 11 Aug 2011 12:19:13 +0000 |
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2 Changes with nginx 0.6.39 14 Sep 2009 | |
3 | |
4 *) Security: a segmentation fault might occur in worker process while | |
5 specially crafted request handling. | |
6 Thanks to Chris Ries. | |
7 | |
8 *) Bugfix: a segmentation fault might occur in worker process, if | |
9 error_log was set to info or debug level. | |
10 Thanks to Sergey Bochenkov. | |
11 | |
12 | |
13 Changes with nginx 0.6.38 22 Jun 2009 | |
14 | |
15 *) Feature: the "keepalive_requests" directive. | |
16 | |
17 | |
18 Changes with nginx 0.6.37 18 May 2009 | |
19 | |
20 *) Feature: Microsoft specific "AUTH LOGIN with User Name" mode support | |
21 in mail proxy server. | |
22 Thanks to Maxim Dounin. | |
23 | |
24 *) Bugfix: nginx could not be built on platforms different from i386, | |
25 amd64, sparc, and ppc; the bug had appeared in 0.6.36. | |
26 | |
27 | |
28 Changes with nginx 0.6.36 02 Apr 2009 | |
29 | |
30 *) Change: now the "Invalid argument" error returned by | |
31 setsockopt(TCP_NODELAY) on Solaris, is ignored. | |
32 | |
33 *) Change: now POSTs without "Content-Length" header line are allowed. | |
34 | |
35 *) Feature: the "try_files" directive. | |
36 | |
37 *) Feature: the --with-pcre option in the configure. | |
38 | |
39 *) Feature: the "if_modified_since" directive. | |
40 | |
41 *) Feature: the "$cookie_..." variables. | |
42 | |
43 *) Feature: the "$arg_..." variables. | |
44 | |
45 *) Bugfix: compatibility with Tru64 UNIX. | |
46 Thanks to Dustin Marquess. | |
47 | |
48 *) Bugfix: a "ssl_engine" directive did not use a SSL-accelerator for | |
49 asymmetric ciphers. | |
50 Thanks to Marcin Gozdalik. | |
51 | |
52 *) Bugfix: in a redirect rewrite directive original arguments were | |
53 concatenated with new arguments by a "?" rather than an "&"; | |
54 the bug had appeared in 0.1.18. | |
55 Thanks to Maxim Dounin. | |
56 | |
57 *) Bugfix: nginx could not be built on AIX. | |
58 | |
59 *) Bugfix: a double response might be returned if the epoll or rtsig | |
60 methods are used and a redirect was returned to a request with | |
61 body. | |
62 Thanks to Eden Li. | |
63 | |
64 *) Bugfix: a segmentation fault might occur in worker process if | |
65 "resolver" directive was used in SMTP proxy. | |
66 | |
67 *) Bugfix: fastcgi_store stored files not always. | |
68 | |
69 *) Bugfix: nginx did not process a FastCGI server response, if the | |
70 server send too many messages to stderr before response. | |
71 | |
72 | |
73 Changes with nginx 0.6.35 26 Jan 2009 | |
74 | |
75 *) Bugfix: in shared memory allocations if nginx was built without | |
76 debugging. | |
77 Thanks to Andrey Kvasov. | |
78 | |
79 *) Bugfixes in an "Expect" request header line support. | |
80 | |
81 *) Bugfix: UTF-8 encoding usage in the ngx_http_autoindex_module. | |
82 | |
83 | |
84 Changes with nginx 0.6.34 27 Nov 2008 | |
85 | |
86 *) Change: now the EAGAIN error returned by connect() is not considered | |
87 as temporary error. | |
88 | |
89 *) Change: now the "gzip_vary" directive turned on issues a | |
90 "Vary: Accept-Encoding" header line for uncompressed responses too. | |
91 | |
92 *) Feature: the "expires" directive supports daily time. | |
93 | |
94 *) Feature: the "Expect" request header line support. | |
95 | |
96 *) Feature: now the "rewrite" directive does a redirect automatically | |
97 if the "https://" protocol is used. | |
98 | |
99 *) Bugfix: the "listen" directive parameters such as "backlog", | |
100 "rcvbuf", etc. were not set, if a default server was not the first | |
101 one. | |
102 | |
103 *) Bugfix: the "log_not_found" directive did not work for index files | |
104 tests. | |
105 | |
106 *) Bugfix: now if FastCGI server sends a "Location" header line without | |
107 status line, then nginx uses 302 status code. | |
108 Thanks to Maxim Dounin. | |
109 | |
110 *) Bugfix: the ngx_http_flv_module did not support several values in a | |
111 query string. | |
112 | |
113 *) Bugfix: when a request to a directory was redirected with the slash | |
114 added, nginx dropped a query string from the original request. | |
115 | |
116 | |
117 Changes with nginx 0.6.33 20 Nov 2008 | |
118 | |
119 *) Feature: now nginx returns the 405 status code for POST method | |
120 requesting a static file only if the file exists. | |
121 | |
122 *) Workaround: compatibility with glibc 2.3. | |
123 Thanks to Eric Benson and Maxim Dounin. | |
124 | |
125 *) Bugfix: the resolver did not understand big DNS responses. | |
126 Thanks to Zyb. | |
127 | |
128 *) Bugfix: in HTTPS mode requests might fail with the "bad write retry" | |
129 error. | |
130 | |
131 *) Bugfix: the ngx_http_charset_module did not understand quoted | |
132 charset name received from backend. | |
133 | |
134 *) Bugfix: if the "max_fails=0" parameter was used in upstream with | |
135 several servers, then a worker process exited on a SIGFPE signal. | |
136 Thanks to Maxim Dounin. | |
137 | |
138 *) Bugfix: the $r->header_in() method did not return value of the | |
139 "Host", "User-Agent", and "Connection" request header lines; the bug | |
140 had appeared in 0.6.32. | |
141 | |
142 *) Bugfix: a full response was returned for request method HEAD while | |
143 redirection via an "error_page" directive. | |
144 | |
145 *) Bugfix: if a directory has search only rights and the first index | |
146 file was absent, then nginx returned the 500 status code. | |
147 | |
148 *) Bugfix: of recursive error_page for 500 status code. | |
149 | |
150 | |
151 Changes with nginx 0.6.32 07 Jul 2008 | |
152 | |
153 *) Change: the "none" parameter in the "ssl_session_cache" directive; | |
154 now this is default parameter. | |
155 Thanks to Rob Mueller. | |
156 | |
157 *) Change: now the 0x00-0x1F, '"' and '\' characters are escaped as | |
158 \xXX in an access_log. | |
159 Thanks to Maxim Dounin. | |
160 | |
161 *) Change: now nginx allows several "Host" request header line. | |
162 | |
163 *) Feature: the "modified" flag in the "expires" directive. | |
164 | |
165 *) Feature: the $uid_got and $uid_set variables may be used at any | |
166 request processing stage. | |
167 | |
168 *) Feature: the $hostname variable. | |
169 Thanks to Andrei Nigmatulin. | |
170 | |
171 *) Feature: DESTDIR support. | |
172 Thanks to Todd A. Fisher and Andras Voroskoi. | |
173 | |
174 *) Bugfix: if sub_filter and SSI were used together, then responses | |
175 might were transferred incorrectly. | |
176 | |
177 *) Bugfix: large SSI inclusions might be truncated. | |
178 | |
179 *) Bugfix: the "proxy_pass" directive did not work with the HTTPS | |
180 protocol; the bug had appeared in 0.6.9. | |
181 | |
182 *) Bugfix: worker processes might not catch reconfiguration and log | |
183 rotation signals. | |
184 | |
185 *) Bugfix: nginx could not be built on latest Fedora 9 Linux. | |
186 Thanks to Roxis. | |
187 | |
188 *) Bugfix: a segmentation fault might occur in worker process on Linux, | |
189 if keepalive was enabled. | |
190 | |
191 | |
192 Changes with nginx 0.6.31 12 May 2008 | |
193 | |
194 *) Bugfix: nginx did not process FastCGI response if header was at the | |
195 end of FastCGI record; the bug had appeared in 0.6.2. | |
196 Thanks to Sergey Serov. | |
197 | |
198 *) Bugfix: a segmentation fault might occur in worker process if a file | |
199 was deleted and the "open_file_cache_errors" directive was off. | |
200 | |
201 | |
202 Changes with nginx 0.6.30 29 Apr 2008 | |
203 | |
204 *) Change: now if an "include" directive pattern does not match any | |
205 file, then nginx does not issue an error. | |
206 | |
207 *) Feature: now the time in directives may be specified without spaces, | |
208 for example, "1h50m". | |
209 | |
210 *) Bugfix: memory leaks if the "ssl_verify_client" directive was on. | |
211 Thanks to Chavelle Vincent. | |
212 | |
213 *) Bugfix: the "sub_filter" directive might set text to change into | |
214 output. | |
215 | |
216 *) Bugfix: the "error_page" directive did not take into account | |
217 arguments in redirected URI. | |
218 | |
219 *) Bugfix: now nginx always opens files in binary mode under Cygwin. | |
220 | |
221 *) Bugfix: nginx could not be built on OpenBSD; the bug had appeared in | |
222 0.6.15. | |
223 | |
224 | |
225 Changes with nginx 0.6.29 18 Mar 2008 | |
226 | |
227 *) Feature: the ngx_google_perftools_module. | |
228 | |
229 *) Bugfix: the ngx_http_perl_module could not be built on 64-bit | |
230 platforms; the bug had appeared in 0.6.27. | |
231 | |
232 | |
233 Changes with nginx 0.6.28 13 Mar 2008 | |
234 | |
235 *) Bugfix: the rtsig method could not be built; the bug had appeared in | |
236 0.6.27. | |
237 | |
238 | |
239 Changes with nginx 0.6.27 12 Mar 2008 | |
240 | |
241 *) Change: now by default the rtsig method is not built on | |
242 Linux 2.6.18+. | |
243 | |
244 *) Change: now a request method is not changed while redirection to a | |
245 named location via an "error_page" directive. | |
246 | |
247 *) Feature: the "resolver" and "resolver_timeout" directives in SMTP | |
248 proxy. | |
249 | |
250 *) Feature: the "post_action" directive supports named locations. | |
251 | |
252 *) Bugfix: a segmentation fault occurred in worker process, if a | |
253 request was redirected from proxy, FastCGI, or memcached location to | |
254 static named locations. | |
255 | |
256 *) Bugfix: browsers did not repeat SSL handshake if there is no valid | |
257 client certificate in first handshake. | |
258 Thanks to Alexander V. Inyukhin. | |
259 | |
260 *) Bugfix: if response code 495-497 was redirected via an "error_page" | |
261 directive without code change, then nginx tried to allocate too many | |
262 memory. | |
263 | |
264 *) Bugfix: memory leak in long-lived non buffered connections. | |
265 | |
266 *) Bugfix: memory leak in resolver. | |
267 | |
268 *) Bugfix: a segmentation fault occurred in worker process, if a | |
269 request was redirected from proxy, FastCGI, or memcached location to | |
270 static named locations. | |
271 | |
272 *) Bugfix: in the $proxy_host and $proxy_port variables caching. | |
273 Thanks to Sergey Bochenkov. | |
274 | |
275 *) Bugfix: a "proxy_pass" directive with variables used incorrectly the | |
276 same port as in another "proxy_pass" directive with the same host | |
277 name and without variables. | |
278 Thanks to Sergey Bochenkov. | |
279 | |
280 *) Bugfix: an alert "sendmsg() failed (9: Bad file descriptor)" on some | |
281 64-bit platforms while reconfiguration. | |
282 | |
283 *) Bugfix: a segmentation fault occurred in worker process, if empty | |
284 stub block was used second time in SSI. | |
285 | |
286 *) Bugfix: in copying URI part contained escaped symbols into arguments. | |
287 | |
288 | |
289 Changes with nginx 0.6.26 11 Feb 2008 | |
290 | |
291 *) Bugfix: the "proxy_store" and "fastcgi_store" directives did not | |
292 check a response length. | |
293 | |
294 *) Bugfix: a segmentation fault occurred in worker process, if big | |
295 value was used in a "expires" directive. | |
296 Thanks to Joaquin Cuenca Abela. | |
297 | |
298 *) Bugfix: nginx incorrectly detected cache line size on Pentium 4. | |
299 Thanks to Gena Makhomed. | |
300 | |
301 *) Bugfix: in proxied or FastCGI subrequests a client original method | |
302 was used instead of the GET method. | |
303 | |
304 *) Bugfix: socket leak in HTTPS mode if deferred accept was used. | |
305 Thanks to Ben Maurer. | |
306 | |
307 *) Bugfix: nginx issued the bogus error message "SSL_shutdown() failed | |
308 (SSL: )"; the bug had appeared in 0.6.23. | |
309 | |
310 *) Bugfix: in HTTPS mode requests might fail with the "bad write retry" | |
311 error; the bug had appeared in 0.6.23. | |
312 | |
313 | |
314 Changes with nginx 0.6.25 08 Jan 2008 | |
315 | |
316 *) Change: now the "server_name_in_redirect" directive is used instead | |
317 of the "server_name" directive's special "*" parameter. | |
318 | |
319 *) Change: now wildcard and regex names can be used as main name in a | |
320 "server_name" directive. | |
321 | |
322 *) Change: the "satisfy_any" directive was replaced by the "satisfy" | |
323 directive. | |
324 | |
325 *) Workaround: old worker processes might hog CPU after reconfiguration | |
326 if they was run under Linux OpenVZ. | |
327 | |
328 *) Feature: the "min_delete_depth" directive. | |
329 | |
330 *) Bugfix: the COPY and MOVE methods did not work with single files. | |
331 | |
332 *) Bugfix: the ngx_http_gzip_static_module did not allow the | |
333 ngx_http_dav_module to work; the bug had appeared in 0.6.23. | |
334 | |
335 *) Bugfix: socket leak in HTTPS mode if deferred accept was used. | |
336 Thanks to Ben Maurer. | |
337 | |
338 *) Bugfix: nginx could not be built without PCRE library; the bug had | |
339 appeared in 0.6.23. | |
340 | |
341 | |
342 Changes with nginx 0.6.24 27 Dec 2007 | |
343 | |
344 *) Bugfix: a segmentation fault might occur in worker process if HTTPS | |
345 was used; the bug had appeared in 0.6.23. | |
346 | |
347 | |
348 Changes with nginx 0.6.23 27 Dec 2007 | |
349 | |
350 *) Change: the "off" parameter in the "ssl_session_cache" directive; | |
351 now this is default parameter. | |
352 | |
353 *) Change: the "open_file_cache_retest" directive was renamed to the | |
354 "open_file_cache_valid". | |
355 | |
356 *) Feature: the "open_file_cache_min_uses" directive. | |
357 | |
358 *) Feature: the ngx_http_gzip_static_module. | |
359 | |
360 *) Feature: the "gzip_disable" directive. | |
361 | |
362 *) Feature: the "memcached_pass" directive may be used inside the "if" | |
363 block. | |
364 | |
365 *) Bugfix: a segmentation fault occurred in worker process, if the | |
366 "memcached_pass" and "if" directives were used in the same location. | |
367 | |
368 *) Bugfix: if a "satisfy_any on" directive was used and not all access | |
369 and auth modules directives were set, then other given access and | |
370 auth directives were not tested; | |
371 | |
372 *) Bugfix: regex parameters in a "valid_referers" directive were not | |
373 inherited from previous level. | |
374 | |
375 *) Bugfix: a "post_action" directive did run if a request was completed | |
376 with 499 status code. | |
377 | |
378 *) Bugfix: optimization of 16K buffer usage in a SSL connection. | |
379 Thanks to Ben Maurer. | |
380 | |
381 *) Bugfix: the STARTTLS in SMTP mode did not work. | |
382 Thanks to Oleg Motienko. | |
383 | |
384 *) Bugfix: in HTTPS mode requests might fail with the "bad write retry" | |
385 error; the bug had appeared in 0.5.13. | |
386 | |
387 | |
388 Changes with nginx 0.6.22 19 Dec 2007 | |
389 | |
390 *) Change: now all ngx_http_perl_module methods return values copied to | |
391 perl's allocated memory. | |
392 | |
393 *) Bugfix: if nginx was built with ngx_http_perl_module, the perl | |
394 before 5.8.6 was used, and perl supported threads, then during | |
395 reconfiguration the master process aborted; the bug had appeared in | |
396 0.5.9. | |
397 Thanks to Boris Zhmurov. | |
398 | |
399 *) Bugfix: the ngx_http_perl_module methods may get invalid values of | |
400 the regex captures. | |
401 | |
402 *) Bugfix: a segmentation fault occurred in worker process, if the | |
403 $r->has_request_body() method was called for a request whose small | |
404 request body was already received. | |
405 | |
406 *) Bugfix: large_client_header_buffers did not freed before going to | |
407 keep-alive state. | |
408 Thanks to Olexander Shtepa. | |
409 | |
410 *) Bugfix: the last address was missed in the $upstream_addr variable; | |
411 the bug had appeared in 0.6.18. | |
412 | |
413 *) Bugfix: the "fastcgi_catch_stderr" directive did return error code; | |
414 now it returns 502 code, that can be rerouted to a next server using | |
415 the "fastcgi_next_upstream invalid_header" directive. | |
416 | |
417 *) Bugfix: a segmentation fault occurred in master process if the | |
418 "fastcgi_catch_stderr" directive was used; the bug had appeared in | |
419 0.6.10. | |
420 Thanks to Manlio Perillo. | |
421 | |
422 | |
423 Changes with nginx 0.6.21 03 Dec 2007 | |
424 | |
425 *) Change: if variable values used in a "proxy_pass" directive contain | |
426 IP-addresses only, then a "resolver" directive is not mandatory. | |
427 | |
428 *) Bugfix: a segmentation fault might occur in worker process if a | |
429 "proxy_pass" directive with URI-part was used; the bug had appeared | |
430 in 0.6.19. | |
431 | |
432 *) Bugfix: if resolver was used on platform that does not support | |
433 kqueue, then nginx issued an alert "name is out of response". | |
434 Thanks to Andrei Nigmatulin. | |
435 | |
436 *) Bugfix: if the $server_protocol was used in FastCGI parameters and a | |
437 request line length was near to the "client_header_buffer_size" | |
438 directive value, then nginx issued an alert "fastcgi: the request | |
439 record is too big". | |
440 | |
441 *) Bugfix: if a plain text HTTP/0.9 version request was made to HTTPS | |
442 server, then nginx returned usual response. | |
443 | |
444 | |
445 Changes with nginx 0.6.20 28 Nov 2007 | |
446 | |
447 *) Bugfix: a segmentation fault might occur in worker process if a | |
448 "proxy_pass" directive with URI-part was used; the bug had appeared | |
449 in 0.6.19. | |
450 | |
451 | |
452 Changes with nginx 0.6.19 27 Nov 2007 | |
453 | |
454 *) Bugfix: the 0.6.18 version could not be built. | |
455 | |
456 | |
457 Changes with nginx 0.6.18 27 Nov 2007 | |
458 | |
459 *) Change: now the ngx_http_userid_module adds start time microseconds | |
460 to the cookie field contains a pid value. | |
461 | |
462 *) Change: now the full request line instead of URI only is written to | |
463 error_log. | |
464 | |
465 *) Feature: variables support in the "proxy_pass" directive. | |
466 | |
467 *) Feature: the "resolver" and "resolver_timeout" directives. | |
468 | |
469 *) Feature: now the directive "add_header last-modified ''" deletes a | |
470 "Last-Modified" response header line. | |
471 | |
472 *) Bugfix: the "limit_rate" directive did not allow to use full | |
473 throughput, even if limit value was very high. | |
474 | |
475 | |
476 Changes with nginx 0.6.17 15 Nov 2007 | |
477 | |
478 *) Feature: the "If-Range" request header line support. | |
479 Thanks to Alexander V. Inyukhin. | |
480 | |
481 *) Bugfix: URL double escaping in a redirect of the "msie_refresh" | |
482 directive; the bug had appeared in 0.6.4. | |
483 | |
484 *) Bugfix: the "autoindex" directive did not work with the "alias /" | |
485 directive. | |
486 | |
487 *) Bugfix: a segmentation fault might occur in worker process if | |
488 subrequests were used. | |
489 | |
490 *) Bugfix: the big responses may be transferred truncated if SSL and | |
491 gzip were used. | |
492 | |
493 *) Bugfix: the $status variable was equal to 0 if a proxied server | |
494 returned response in HTTP/0.9 version. | |
495 | |
496 | |
497 Changes with nginx 0.6.16 29 Oct 2007 | |
498 | |
499 *) Change: now the uname(2) is used on Linux instead of procfs. | |
500 Thanks to Ilya Novikov. | |
501 | |
502 *) Bugfix: if the "?" character was in a "error_page" directive, then | |
503 it was escaped in a proxied request; the bug had appeared in 0.6.11. | |
504 | |
505 *) Bugfix: compatibility with mget. | |
506 | |
507 | |
508 Changes with nginx 0.6.15 22 Oct 2007 | |
509 | |
510 *) Feature: Cygwin compatibility. | |
511 Thanks to Vladimir Kutakov. | |
512 | |
513 *) Feature: the "merge_slashes" directive. | |
514 | |
515 *) Feature: the "gzip_vary" directive. | |
516 | |
517 *) Feature: the "server_tokens" directive. | |
518 | |
519 *) Bugfix: nginx did not unescape URI in the "include" SSI command. | |
520 | |
521 *) Bugfix: the segmentation fault was occurred on start or while | |
522 reconfiguration if variable was used in the "charset" or | |
523 "source_charset" directives. | |
524 | |
525 *) Bugfix: nginx returned the 400 response on requests like | |
526 "GET http://www.domain.com HTTP/1.0". | |
527 Thanks to James Oakley. | |
528 | |
529 *) Bugfix: if request with request body was redirected using the | |
530 "error_page" directive, then nginx tried to read the request body | |
531 again; the bug had appeared in 0.6.7. | |
532 | |
533 *) Bugfix: a segmentation fault occurred in worker process if no | |
534 server_name was explicitly defined for server processing request; | |
535 the bug had appeared in 0.6.7. | |
536 | |
537 | |
538 Changes with nginx 0.6.14 15 Oct 2007 | |
539 | |
540 *) Change: now by default the "echo" SSI command uses entity encoding. | |
541 | |
542 *) Feature: the "encoding" parameter in the "echo" SSI command. | |
543 | |
544 *) Feature: the "access_log" directive may be used inside the | |
545 "limit_except" block. | |
546 | |
547 *) Bugfix: if all upstream servers were failed, then all servers had | |
548 got weight the was equal one until servers became alive; the bug had | |
549 appeared in 0.6.6. | |
550 | |
551 *) Bugfix: a segmentation fault occurred in worker process if | |
552 $date_local and $date_gmt were used outside the | |
553 ngx_http_ssi_filter_module. | |
554 | |
555 *) Bugfix: a segmentation fault might occur in worker process if debug | |
556 log was enabled. | |
557 Thanks to Andrei Nigmatulin. | |
558 | |
559 *) Bugfix: ngx_http_memcached_module did not set | |
560 $upstream_response_time. | |
561 Thanks to Maxim Dounin. | |
562 | |
563 *) Bugfix: a worker process may got caught in an endless loop, if the | |
564 memcached was used. | |
565 | |
566 *) Bugfix: nginx supported low case only "close" and "keep-alive" | |
567 values in the "Connection" request header line; the bug had appeared | |
568 in 0.6.11. | |
569 | |
570 *) Bugfix: sub_filter did not work with empty substitution. | |
571 | |
572 *) Bugfix: in sub_filter parsing. | |
573 | |
574 | |
575 Changes with nginx 0.6.13 24 Sep 2007 | |
576 | |
577 *) Bugfix: nginx did not close directory file on HEAD request if | |
578 autoindex was used. | |
579 Thanks to Arkadiusz Patyk. | |
580 | |
581 | |
582 Changes with nginx 0.6.12 21 Sep 2007 | |
583 | |
584 *) Change: mail proxy was split on three modules: pop3, imap and smtp. | |
585 | |
586 *) Feature: the --without-mail_pop3_module, --without-mail_imap_module, | |
587 and --without-mail_smtp_module configuration parameters. | |
588 | |
589 *) Feature: the "smtp_greeting_delay" and "smtp_client_buffer" | |
590 directives of the ngx_mail_smtp_module. | |
591 | |
592 *) Bugfix: the trailing wildcards did not work; the bug had appeared in | |
593 0.6.9. | |
594 | |
595 *) Bugfix: nginx could not start on Solaris if the shared PCRE library | |
596 located in non-standard place was used. | |
597 | |
598 *) Bugfix: the "proxy_hide_header" and "fastcgi_hide_header" directives | |
599 did not hide response header lines whose name was longer than 32 | |
600 characters. | |
601 Thanks to Manlio Perillo. | |
602 | |
603 | |
604 Changes with nginx 0.6.11 11 Sep 2007 | |
605 | |
606 *) Bugfix: active connection counter always increased if mail proxy was | |
607 used. | |
608 | |
609 *) Bugfix: if backend returned response header only using non-buffered | |
610 proxy, then nginx closed backend connection on timeout. | |
611 | |
612 *) Bugfix: nginx did not support several "Connection" request header | |
613 lines. | |
614 | |
615 *) Bugfix: if the "max_fails" was set for upstream server, then after | |
616 first failure server weight was always one; the bug had appeared in | |
617 0.6.6. | |
618 | |
619 | |
620 Changes with nginx 0.6.10 03 Sep 2007 | |
621 | |
622 *) Feature: the "open_file_cache", "open_file_cache_retest", and | |
623 "open_file_cache_errors" directives. | |
624 | |
625 *) Bugfix: socket leak; the bug had appeared in 0.6.7. | |
626 | |
627 *) Bugfix: a charset set by the "charset" directive was not appended to | |
628 the "Content-Type" header set by $r->send_http_header(). | |
629 | |
630 *) Bugfix: a segmentation fault might occur in worker process if | |
631 /dev/poll method was used. | |
632 | |
633 | |
634 Changes with nginx 0.6.9 28 Aug 2007 | |
635 | |
636 *) Bugfix: a worker process may got caught in an endless loop, if the | |
637 HTTPS protocol was used; the bug had appeared in 0.6.7. | |
638 | |
639 *) Bugfix: if server listened on two addresses or ports and trailing | |
640 wildcard was used, then nginx did not run. | |
641 | |
642 *) Bugfix: the "ip_hash" directive might incorrectly mark servers as | |
643 down. | |
644 | |
645 *) Bugfix: nginx could not be built on amd64; the bug had appeared in | |
646 0.6.8. | |
647 | |
648 | |
649 Changes with nginx 0.6.8 20 Aug 2007 | |
650 | |
651 *) Change: now nginx tries to set the "worker_priority", | |
652 "worker_rlimit_nofile", "worker_rlimit_core", and | |
653 "worker_rlimit_sigpending" without super-user privileges. | |
654 | |
655 *) Change: now nginx escapes space and "%" in request to a mail proxy | |
656 authentication server. | |
657 | |
658 *) Change: now nginx escapes "%" in $memcached_key variable. | |
659 | |
660 *) Bugfix: nginx used path relative to configuration prefix for | |
661 non-absolute configuration file path specified in the "-c" key; the | |
662 bug had appeared in 0.6.6. | |
663 | |
664 *) Bugfix: nginx did not work on FreeBSD/sparc64. | |
665 | |
666 | |
667 Changes with nginx 0.6.7 15 Aug 2007 | |
668 | |
669 *) Change: now the paths specified in the "include", | |
670 "auth_basic_user_file", "perl_modules", "ssl_certificate", | |
671 "ssl_certificate_key", and "ssl_client_certificate" directives are | |
672 relative to directory of nginx configuration file nginx.conf, but | |
673 not to nginx prefix directory. | |
674 | |
675 *) Change: the --sysconfdir=PATH option in configure was canceled. | |
676 | |
677 *) Change: the special make target "upgrade1" was defined for online | |
678 upgrade of 0.1.x versions. | |
679 | |
680 *) Feature: the "server_name" and "valid_referers" directives support | |
681 regular expressions. | |
682 | |
683 *) Feature: the "server" directive in the "upstream" context supports | |
684 the "backup" parameter. | |
685 | |
686 *) Feature: the ngx_http_perl_module supports the | |
687 $r->discard_request_body. | |
688 | |
689 *) Feature: the "add_header Last-Modified ..." directive changes the | |
690 "Last-Modified" response header line. | |
691 | |
692 *) Bugfix: if a response different than 200 was returned to a request | |
693 with body and connection went to the keep-alive state after the | |
694 request, then nginx returned 400 for the next request. | |
695 | |
696 *) Bugfix: a segmentation fault occurred in worker process if invalid | |
697 address was set in the "auth_http" directive. | |
698 | |
699 *) Bugfix: now nginx uses default listen backlog value 511 on all | |
700 platforms except FreeBSD. | |
701 Thanks to Jiang Hong. | |
702 | |
703 *) Bugfix: a worker process may got caught in an endless loop, if a | |
704 "server" inside "upstream" block was marked as "down"; the bug had | |
705 appeared in 0.6.6. | |
706 | |
707 *) Bugfix: now Solaris sendfilev() is not used to transfer the client | |
708 request body to FastCGI-server via the unix domain socket. | |
709 | |
710 | |
711 Changes with nginx 0.6.6 30 Jul 2007 | |
712 | |
713 *) Feature: the --sysconfdir=PATH option in configure. | |
714 | |
715 *) Feature: named locations. | |
716 | |
717 *) Feature: the $args variable can be set with the "set" directive. | |
718 | |
719 *) Feature: the $is_args variable. | |
720 | |
721 *) Bugfix: fair big weight upstream balancer. | |
722 | |
723 *) Bugfix: if a client has closed connection to mail proxy then nginx | |
724 might not close connection to backend. | |
725 | |
726 *) Bugfix: if the same host without specified port was used as backend | |
727 for HTTP and HTTPS, then nginx used only one port - 80 or 443. | |
728 | |
729 *) Bugfix: fix building on Solaris/amd64 by Sun Studio 11 and early | |
730 versions; the bug had appeared in 0.6.4. | |
731 | |
732 | |
733 Changes with nginx 0.6.5 23 Jul 2007 | |
734 | |
735 *) Feature: $nginx_version variable. | |
736 Thanks to Nick S. Grechukh. | |
737 | |
738 *) Feature: the mail proxy supports AUTHENTICATE in IMAP mode. | |
739 Thanks to Maxim Dounin. | |
740 | |
741 *) Feature: the mail proxy supports STARTTLS in SMTP mode. | |
742 Thanks to Maxim Dounin. | |
743 | |
744 *) Bugfix: now nginx escapes space in $memcached_key variable. | |
745 | |
746 *) Bugfix: nginx was incorrectly built by Sun Studio on | |
747 Solaris/amd64. | |
748 Thanks to Jiang Hong. | |
749 | |
750 *) Bugfix: of minor potential bugs. | |
751 Thanks to Coverity's Scan. | |
752 | |
753 | |
754 Changes with nginx 0.6.4 17 Jul 2007 | |
755 | |
756 *) Security: the "msie_refresh" directive allowed XSS. | |
757 Thanks to Maxim Boguk. | |
758 | |
759 *) Change: the "proxy_store" and "fastcgi_store" directives were | |
760 changed. | |
761 | |
762 *) Feature: the "proxy_store_access" and "fastcgi_store_access" | |
763 directives. | |
764 | |
765 *) Bugfix: nginx did not work on Solaris/sparc64 if it was built by Sun | |
766 Studio. | |
767 Thanks to Andrei Nigmatulin. | |
768 | |
769 *) Workaround: for Sun Studio 12. | |
770 Thanks to Jiang Hong. | |
771 | |
772 | |
773 Changes with nginx 0.6.3 12 Jul 2007 | |
774 | |
775 *) Feature: the "proxy_store" and "fastcgi_store" directives. | |
776 | |
777 *) Bugfix: a segmentation fault might occur in worker process if the | |
778 "auth_http_header" directive was used. | |
779 Thanks to Maxim Dounin. | |
780 | |
781 *) Bugfix: a segmentation fault occurred in worker process if the | |
782 CRAM-MD5 authentication method was used, but it was not enabled. | |
783 | |
784 *) Bugfix: a segmentation fault might occur in worker process when the | |
785 HTTPS protocol was used in the "proxy_pass" directive. | |
786 | |
787 *) Bugfix: a segmentation fault might occur in worker process if the | |
788 eventport method was used. | |
789 | |
790 *) Bugfix: the "proxy_ignore_client_abort" and | |
791 "fastcgi_ignore_client_abort" directives did not work; the bug had | |
792 appeared in 0.5.13. | |
793 | |
794 | |
795 Changes with nginx 0.6.2 09 Jul 2007 | |
796 | |
797 *) Bugfix: if the FastCGI header was split in records, then nginx | |
798 passed garbage in the header to a client. | |
799 | |
800 | |
801 Changes with nginx 0.6.1 17 Jun 2007 | |
802 | |
803 *) Bugfix: in SSI parsing. | |
804 | |
805 *) Bugfix: if remote SSI subrequest was used, then posterior local file | |
806 subrequest might transferred to client in wrong order. | |
807 | |
808 *) Bugfix: large SSI inclusions buffered in temporary files were | |
809 truncated. | |
810 | |
811 *) Bugfix: the perl $$ variable value in ngx_http_perl_module was equal | |
812 to the master process identification number. | |
813 | |
814 | |
815 Changes with nginx 0.6.0 14 Jun 2007 | |
816 | |
817 *) Feature: the "server_name", "map", and "valid_referers" directives | |
818 support the "www.example.*" wildcards. | |
819 | |
820 | |
821 Changes with nginx 0.5.25 11 Jun 2007 | |
822 | |
823 *) Bugfix: nginx could not be built with the | |
824 --without-http_rewrite_module parameter; the bug had appeared in | |
825 0.5.24. | |
826 | |
827 | |
828 Changes with nginx 0.5.24 06 Jun 2007 | |
829 | |
830 *) Security: the "ssl_verify_client" directive did not work if request | |
831 was made using HTTP/0.9. | |
832 | |
833 *) Bugfix: a part of response body might be passed uncompressed if gzip | |
834 was used; the bug had appeared in 0.5.23. | |
835 | |
836 | |
837 Changes with nginx 0.5.23 04 Jun 2007 | |
838 | |
839 *) Feature: the ngx_http_ssl_module supports Server Name Indication TLS | |
840 extension. | |
841 | |
842 *) Feature: the "fastcgi_catch_stderr" directive. | |
843 Thanks to Nick S. Grechukh, OWOX project. | |
844 | |
845 *) Bugfix: a segmentation fault occurred in master process if two | |
846 virtual servers should bind() to the overlapping ports. | |
847 | |
848 *) Bugfix: if nginx was built with ngx_http_perl_module and perl | |
849 supported threads, then during second reconfiguration the error | |
850 messages "panic: MUTEX_LOCK" and "perl_parse() failed" were issued. | |
851 | |
852 *) Bugfix: in the HTTPS protocol in the "proxy_pass" directive. | |
853 | |
854 | |
855 Changes with nginx 0.5.22 29 May 2007 | |
856 | |
857 *) Bugfix: a big request body might not be passed to backend; the bug | |
858 had appeared in 0.5.21. | |
859 | |
860 | |
861 Changes with nginx 0.5.21 28 May 2007 | |
862 | |
863 *) Bugfix: if server has more than about ten locations, then regex | |
864 locations might be choosen not in that order as they were specified. | |
865 | |
866 *) Bugfix: a worker process may got caught in an endless loop on 64-bit | |
867 platform, if the 33-rd or next in succession backend has failed. | |
868 Thanks to Anton Povarov. | |
869 | |
870 *) Bugfix: a bus error might occur on Solaris/sparc64 if the PCRE | |
871 library was used. | |
872 Thanks to Andrei Nigmatulin. | |
873 | |
874 *) Bugfix: in the HTTPS protocol in the "proxy_pass" directive. | |
875 | |
876 | |
877 Changes with nginx 0.5.20 07 May 2007 | |
878 | |
879 *) Feature: the "sendfile_max_chunk" directive. | |
880 | |
881 *) Feature: the "$http_...", "$sent_http_...", and "$upstream_http_..." | |
882 variables may be changed using the "set" directive. | |
883 | |
884 *) Bugfix: a segmentation fault might occur in worker process if the | |
885 SSI command 'if expr="$var = /"' was used. | |
886 | |
887 *) Bugfix: trailing boundary of multipart range response was | |
888 transferred incorrectly. | |
889 Thanks to Evan Miller. | |
890 | |
891 *) Bugfix: nginx did not work on Solaris/sparc64 if it was built by Sun | |
892 Studio. | |
893 Thanks to Andrei Nigmatulin. | |
894 | |
895 *) Bugfix: the ngx_http_perl_module could not be built by Solaris | |
896 make. | |
897 Thanks to Andrei Nigmatulin. | |
898 | |
899 | |
900 Changes with nginx 0.5.19 24 Apr 2007 | |
901 | |
902 *) Change: now the $request_time variable has millisecond precision. | |
903 | |
904 *) Change: the method $r->rflush of ngx_http_perl_module was renamed to | |
905 the $r->flush. | |
906 | |
907 *) Feature: the $upstream_addr variable. | |
908 | |
909 *) Feature: the "proxy_headers_hash_max_size" and | |
910 "proxy_headers_hash_bucket_size" directives. | |
911 Thanks to Volodymyr Kostyrko. | |
912 | |
913 *) Bugfix: the files more than 2G could not be transferred using | |
914 sendfile and limit_rate on 64-bit platforms. | |
915 | |
916 *) Bugfix: the files more than 2G could not be transferred using | |
917 sendfile on 64-bit Linux. | |
918 | |
919 | |
920 Changes with nginx 0.5.18 19 Apr 2007 | |
921 | |
922 *) Feature: the ngx_http_sub_filter_module. | |
923 | |
924 *) Feature: the "$upstream_http_..." variables. | |
925 | |
926 *) Feature: now the $upstream_status and $upstream_response_time | |
927 variables keep data about all upstreams before X-Accel-Redirect. | |
928 | |
929 *) Bugfix: a segmentation fault occurred in master process after first | |
930 reconfiguration and receiving any signal if nginx was built with | |
931 ngx_http_perl_module and perl did not support multiplicity; the bug | |
932 had appeared in 0.5.9. | |
933 | |
934 *) Bugfix: if perl did not support multiplicity, then after | |
935 reconfiguration perl code did not work; the bug had appeared in | |
936 0.3.38. | |
937 | |
938 | |
939 Changes with nginx 0.5.17 02 Apr 2007 | |
940 | |
941 *) Change: now nginx always returns the 405 status for the TRACE method. | |
942 | |
943 *) Feature: now nginx supports the "include" directive inside the | |
944 "types" block. | |
945 | |
946 *) Bugfix: the $document_root variable usage in the "root" and "alias" | |
947 directives is disabled: this caused recursive stack overflow. | |
948 | |
949 *) Bugfix: in the HTTPS protocol in the "proxy_pass" directive. | |
950 | |
951 *) Bugfix: in some cases non-cachable variables (such as $uri variable) | |
952 returned old cached value. | |
953 | |
954 | |
955 Changes with nginx 0.5.16 26 Mar 2007 | |
956 | |
957 *) Bugfix: the C-class network was not used as hash key in the | |
958 "ip_hash" directive. | |
959 Thanks to Pavel Yarkovoy. | |
960 | |
961 *) Bugfix: a segmentation fault might occur in worker process if a | |
962 charset was set in the "Content-Type" header line and the line has | |
963 trailing ";"; the bug had appeared in 0.3.50. | |
964 | |
965 *) Bugfix: the "[alert] zero size buf" error when FastCGI server was | |
966 used and a request body written in a temporary file was multiple of | |
967 32K. | |
968 | |
969 *) Bugfix: nginx could not be built on Solaris without the --with-debug | |
970 option; the bug had appeared in 0.5.15. | |
971 | |
972 | |
973 Changes with nginx 0.5.15 19 Mar 2007 | |
974 | |
975 *) Feature: the mail proxy supports authenticated SMTP proxying and the | |
976 "smtp_auth", "smtp_capablities", and "xclient" directives. | |
977 Thanks to Anton Yuzhaninov and Maxim Dounin. | |
978 | |
979 *) Feature: now the keep-alive connections are closed just after | |
980 receiving the reconfiguration signal. | |
981 | |
982 *) Change: the "imap" and "auth" directives were renamed to the "mail" | |
983 and "pop3_auth" directives. | |
984 | |
985 *) Bugfix: a segmentation fault occurred in worker process if the | |
986 CRAM-MD5 authentication method was used and the APOP method was | |
987 disabled. | |
988 | |
989 *) Bugfix: if the "starttls only" directive was used in POP3 protocol, | |
990 then nginx allowed authentication without switching to the SSL mode. | |
991 | |
992 *) Bugfix: worker processes did not exit after reconfiguration and did | |
993 not rotate logs if the eventport method was used. | |
994 | |
995 *) Bugfix: a worker process may got caught in an endless loop, if the | |
996 "ip_hash" directive was used. | |
997 | |
998 *) Bugfix: now nginx does not log some alerts if eventport or /dev/poll | |
999 methods are used. | |
1000 | |
1001 | |
1002 Changes with nginx 0.5.14 23 Feb 2007 | |
1003 | |
1004 *) Bugfix: nginx ignored superfluous closing "}" in the end of | |
1005 configuration file. | |
1006 | |
1007 | |
1008 Changes with nginx 0.5.13 19 Feb 2007 | |
1009 | |
1010 *) Feature: the COPY and MOVE methods. | |
1011 | |
1012 *) Bugfix: the ngx_http_realip_module set garbage for requests passed | |
1013 via keep-alive connection. | |
1014 | |
1015 *) Bugfix: nginx did not work on big-endian 64-bit Linux. | |
1016 Thanks to Andrei Nigmatulin. | |
1017 | |
1018 *) Bugfix: now when IMAP/POP3 proxy receives too long command it closes | |
1019 the connection right away, but not after timeout. | |
1020 | |
1021 *) Bugfix: if the "epoll" method was used and a client closed a | |
1022 connection prematurely, then nginx closed the connection after a | |
1023 send timeout only. | |
1024 | |
1025 *) Bugfix: nginx could not be built on platforms different from i386, | |
1026 amd64, sparc, and ppc; the bug had appeared in 0.5.8. | |
1027 | |
1028 | |
1029 Changes with nginx 0.5.12 12 Feb 2007 | |
1030 | |
1031 *) Bugfix: nginx could not be built on platforms different from i386, | |
1032 amd64, sparc, and ppc; the bug had appeared in 0.5.8. | |
1033 | |
1034 *) Bugfix: a segmentation fault might occur in worker process if the | |
1035 temporary files were used while working with FastCGI server; the bug | |
1036 had appeared in 0.5.8. | |
1037 | |
1038 *) Bugfix: a segmentation fault might occur in worker process if the | |
1039 $fastcgi_script_name variable was logged. | |
1040 | |
1041 *) Bugfix: ngx_http_perl_module could not be built on Solaris. | |
1042 | |
1043 | |
1044 Changes with nginx 0.5.11 05 Feb 2007 | |
1045 | |
1046 *) Feature: now configure detects system PCRE library in MacPorts. | |
1047 Thanks to Chris McGrath. | |
1048 | |
1049 *) Bugfix: the response was incorrect if several ranges were requested; | |
1050 the bug had appeared in 0.5.6. | |
1051 | |
1052 *) Bugfix: the "create_full_put_path" directive could not create the | |
1053 intermediate directories if no "dav_access" directive was set. | |
1054 Thanks to Evan Miller. | |
1055 | |
1056 *) Bugfix: the "0" response code might be logged in the access_log | |
1057 instead of the "400" and "408" error codes. | |
1058 | |
1059 *) Bugfix: a segmentation fault might occur in worker process if nginx | |
1060 was built with -O2 optimization. | |
1061 | |
1062 | |
1063 Changes with nginx 0.5.10 26 Jan 2007 | |
1064 | |
1065 *) Bugfix: while online executable file upgrade the new master process | |
1066 did not inherit the listening sockets; the bug had appeared in 0.5.9. | |
1067 | |
1068 *) Bugfix: a segmentation fault might occur in worker process if nginx | |
1069 was built with -O2 optimization; the bug had appeared in 0.5.1. | |
1070 | |
1071 | |
1072 Changes with nginx 0.5.9 25 Jan 2007 | |
1073 | |
1074 *) Change: now the ngx_http_memcached_module uses the $memcached_key | |
1075 variable value as a key. | |
1076 | |
1077 *) Feature: the $memcached_key variable. | |
1078 | |
1079 *) Feature: the "clean" parameter in the "client_body_in_file_only" | |
1080 directive. | |
1081 | |
1082 *) Feature: the "env" directive. | |
1083 | |
1084 *) Feature: the "sendfile" directive is available inside the "if" block. | |
1085 | |
1086 *) Feature: now on failure of the writing to access nginx logs a | |
1087 message to error_log, but not more often than once a minute. | |
1088 | |
1089 *) Bugfix: the "access_log off" directive did not always turn off the | |
1090 logging. | |
1091 | |
1092 | |
1093 Changes with nginx 0.5.8 19 Jan 2007 | |
1094 | |
1095 *) Bugfix: a segmentation fault might occur if | |
1096 "client_body_in_file_only on" was used and a request body was small. | |
1097 | |
1098 *) Bugfix: a segmentation fault occurred if | |
1099 "client_body_in_file_only on" and "proxy_pass_request_body off" or | |
1100 "fastcgi_pass_request_body off" directives were used, and nginx | |
1101 switched to a next upstream. | |
1102 | |
1103 *) Bugfix: if the "proxy_buffering off" directive was used and a client | |
1104 connection was non-active, then the connection was closed after send | |
1105 timeout; the bug had appeared in 0.4.7. | |
1106 | |
1107 *) Bugfix: if the "epoll" method was used and a client closed a | |
1108 connection prematurely, then nginx closed the connection after a | |
1109 send timeout only. | |
1110 | |
1111 *) Bugfix: the "[alert] zero size buf" error when FastCGI server was | |
1112 used. | |
1113 | |
1114 *) Bugfixes in the "limit_zone" directive. | |
1115 | |
1116 | |
1117 Changes with nginx 0.5.7 15 Jan 2007 | |
1118 | |
1119 *) Feature: the ssl_session_cache storage optimization. | |
1120 | |
1121 *) Bugfixes in the "ssl_session_cache" and "limit_zone" directives. | |
1122 | |
1123 *) Bugfix: the segmentation fault was occurred on start or while | |
1124 reconfiguration if the "ssl_session_cache" or "limit_zone" | |
1125 directives were used on 64-bit platforms. | |
1126 | |
1127 *) Bugfix: a segmentation fault occurred if the "add_before_body" or | |
1128 "add_after_body" directives were used and there was no | |
1129 "Content-Type" header line in response. | |
1130 | |
1131 *) Bugfix: the OpenSSL library was always built with the threads | |
1132 support. | |
1133 Thanks to Den Ivanov. | |
1134 | |
1135 *) Bugfix: the PCRE-6.5+ library and the icc compiler compatibility. | |
1136 | |
1137 | |
1138 Changes with nginx 0.5.6 09 Jan 2007 | |
1139 | |
1140 *) Change: now the ngx_http_index_module ignores all methods except the | |
1141 GET, HEAD, and POST methods. | |
1142 | |
1143 *) Feature: the ngx_http_limit_zone_module. | |
1144 | |
1145 *) Feature: the $binary_remote_addr variable. | |
1146 | |
1147 *) Feature: the "ssl_session_cache" directives of the | |
1148 ngx_http_ssl_module and ngx_imap_ssl_module. | |
1149 | |
1150 *) Feature: the DELETE method supports recursive removal. | |
1151 | |
1152 *) Bugfix: the byte-ranges were transferred incorrectly if the | |
1153 $r->sendfile() was used. | |
1154 | |
1155 | |
1156 Changes with nginx 0.5.5 24 Dec 2006 | |
1157 | |
1158 *) Change: the -v switch does not show compiler information any more. | |
1159 | |
1160 *) Feature: the -V switch. | |
1161 | |
1162 *) Feature: the "worker_rlimit_core" directive supports size in K, M, | |
1163 and G. | |
1164 | |
1165 *) Bugfix: the nginx.pm module now could be installed by an | |
1166 unprivileged user. | |
1167 | |
1168 *) Bugfix: a segmentation fault might occur if the $r->request_body or | |
1169 $r->request_body_file methods were used. | |
1170 | |
1171 *) Bugfix: the ppc platform specific bugs. | |
1172 | |
1173 | |
1174 Changes with nginx 0.5.4 15 Dec 2006 | |
1175 | |
1176 *) Feature: the "perl" directive may be used inside the "limit_except" | |
1177 block. | |
1178 | |
1179 *) Bugfix: the ngx_http_dav_module required the "Date" request header | |
1180 line for the DELETE method. | |
1181 | |
1182 *) Bugfix: if one only parameter was used in the "dav_access" | |
1183 directive, then nginx might report about configuration error. | |
1184 | |
1185 *) Bugfix: a segmentation fault might occur if the $host variable was | |
1186 used; the bug had appeared in 0.4.14. | |
1187 | |
1188 | |
1189 Changes with nginx 0.5.3 13 Dec 2006 | |
1190 | |
1191 *) Feature: the ngx_http_perl_module supports the $r->status, | |
1192 $r->log_error, and $r->sleep methods. | |
1193 | |
1194 *) Feature: the $r->variable method supports variables that do not | |
1195 exist in nginx configuration. | |
1196 | |
1197 *) Bugfix: the $r->has_request_body method did not work. | |
1198 | |
1199 | |
1200 Changes with nginx 0.5.2 11 Dec 2006 | |
1201 | |
1202 *) Bugfix: if the "proxy_pass" directive used the name of the | |
1203 "upstream" block, then nginx tried to resolve the name; the bug had | |
1204 appeared in 0.5.1. | |
1205 | |
1206 | |
1207 Changes with nginx 0.5.1 11 Dec 2006 | |
1208 | |
1209 *) Bugfix: the "post_action" directive might not run after a | |
1210 unsuccessful completion of a request. | |
1211 | |
1212 *) Workaround: for Eudora for Mac; the bug had appeared in 0.4.11. | |
1213 Thanks to Bron Gondwana. | |
1214 | |
1215 *) Bugfix: if the "upstream" name was used in the "fastcgi_pass", then | |
1216 the message "no port in upstream" was issued; the bug had appeared | |
1217 in 0.5.0. | |
1218 | |
1219 *) Bugfix: if the "proxy_pass" and "fastcgi_pass" directives used the | |
1220 same servers but different ports, then these directives uses the | |
1221 first described port; the bug had appeared in 0.5.0. | |
1222 | |
1223 *) Bugfix: if the "proxy_pass" and "fastcgi_pass" directives used the | |
1224 unix domain sockets, then these directives used first described | |
1225 socket; the bug had appeared in 0.5.0. | |
1226 | |
1227 *) Bugfix: ngx_http_auth_basic_module ignored the user if it was in the | |
1228 last line in the password file and there was no the carriage return, | |
1229 the line feed, or the ":" symbol after the password. | |
1230 | |
1231 *) Bugfix: the $upstream_response_time variable might be equal to | |
1232 "0.000", although response time was more than 1 millisecond. | |
1233 | |
1234 | |
1235 Changes with nginx 0.5.0 04 Dec 2006 | |
1236 | |
1237 *) Change: the parameters in the "%name" form in the "log_format" | |
1238 directive are not supported anymore. | |
1239 | |
1240 *) Change: the "proxy_upstream_max_fails", | |
1241 "proxy_upstream_fail_timeout", "fastcgi_upstream_max_fails", | |
1242 "fastcgi_upstream_fail_timeout", "memcached_upstream_max_fails", and | |
1243 "memcached_upstream_fail_timeout" directives are not supported | |
1244 anymore. | |
1245 | |
1246 *) Feature: the "server" directive in the "upstream" context supports | |
1247 the "max_fails", "fail_timeout", and "down" parameters. | |
1248 | |
1249 *) Feature: the "ip_hash" directive inside the "upstream" block. | |
1250 | |
1251 *) Feature: the WAIT status in the "Auth-Status" header line of the | |
1252 IMAP/POP3 proxy authentication server response. | |
1253 | |
1254 *) Bugfix: nginx could not be built on 64-bit platforms; the bug had | |
1255 appeared in 0.4.14. | |
1256 | |
1257 | |
1258 Changes with nginx 0.4.14 27 Nov 2006 | |
1259 | |
1260 *) Feature: the "proxy_pass_error_message" directive in IMAP/POP3 proxy. | |
1261 | |
1262 *) Feature: now configure detects system PCRE library on FreeBSD, | |
1263 Linux, and NetBSD. | |
1264 | |
1265 *) Bugfix: ngx_http_perl_module did not work with perl built with the | |
1266 threads support; the bug had appeared in 0.3.38. | |
1267 | |
1268 *) Bugfix: ngx_http_perl_module did not work if perl was called | |
1269 recursively. | |
1270 | |
1271 *) Bugfix: nginx ignored a host name in a request line. | |
1272 | |
1273 *) Bugfix: a worker process may got caught in an endless loop, if a | |
1274 FastCGI server sent too many data to the stderr. | |
1275 | |
1276 *) Bugfix: the $upstream_response_time variable may be negative if the | |
1277 system time was changed backward. | |
1278 | |
1279 *) Bugfix: the "Auth-Login-Attempt" parameter was not sent to IMAP/POP3 | |
1280 proxy authentication server when POP3 was used. | |
1281 | |
1282 *) Bugfix: a segmentation fault might occur if connect to IMAP/POP3 | |
1283 proxy authentication server failed. | |
1284 | |
1285 | |
1286 Changes with nginx 0.4.13 15 Nov 2006 | |
1287 | |
1288 *) Feature: the "proxy_pass" directive may be used inside the | |
1289 "limit_except" block. | |
1290 | |
1291 *) Feature: the "limit_except" directive supports all WebDAV methods. | |
1292 | |
1293 *) Bugfix: if the "add_before_body" directive was used without the | |
1294 "add_after_body" directive, then a response did not transferred | |
1295 complete. | |
1296 | |
1297 *) Bugfix: a large request body did not receive if the epoll method and | |
1298 the deferred accept() were used. | |
1299 | |
1300 *) Bugfix: a charset could not be set for ngx_http_autoindex_module | |
1301 responses; the bug had appeared in 0.3.50. | |
1302 | |
1303 *) Bugfix: the "[alert] zero size buf" error when FastCGI server was | |
1304 used; | |
1305 | |
1306 *) Bugfix: the --group= configuration parameter was ignored. | |
1307 Thanks to Thomas Moschny. | |
1308 | |
1309 *) Bugfix: the 50th subrequest in SSI response did not work; the bug | |
1310 had appeared in 0.3.50. | |
1311 | |
1312 | |
1313 Changes with nginx 0.4.12 31 Oct 2006 | |
1314 | |
1315 *) Feature: the ngx_http_perl_module supports the $r->variable method. | |
1316 | |
1317 *) Bugfix: if a big static file was included using SSI in a response, | |
1318 then the response may be transferred incomplete. | |
1319 | |
1320 *) Bugfix: nginx did not omit the "#fragment" part in URI. | |
1321 | |
1322 | |
1323 Changes with nginx 0.4.11 25 Oct 2006 | |
1324 | |
1325 *) Feature: the POP3 proxy supports the AUTH LOGIN PLAIN and CRAM-MD5. | |
1326 | |
1327 *) Feature: the ngx_http_perl_module supports the $r->allow_ranges | |
1328 method. | |
1329 | |
1330 *) Bugfix: if the APOP was enabled in the POP3 proxy, then the | |
1331 USER/PASS commands might not work; the bug had appeared in 0.4.10. | |
1332 | |
1333 | |
1334 Changes with nginx 0.4.10 23 Oct 2006 | |
1335 | |
1336 *) Feature: the POP3 proxy supports the APOP command. | |
1337 | |
1338 *) Bugfix: if the select, poll or /dev/poll methods were used, then | |
1339 while waiting authentication server response the IMAP/POP3 proxy | |
1340 hogged CPU. | |
1341 | |
1342 *) Bugfix: a segmentation fault might occur if the $server_addr | |
1343 variable was used in the "map" directive. | |
1344 | |
1345 *) Bugfix: the ngx_http_flv_module did not support the byte ranges for | |
1346 full responses; the bug had appeared in 0.4.7. | |
1347 | |
1348 *) Bugfix: nginx could not be built on Debian amd64; the bug had | |
1349 appeared in 0.4.9. | |
1350 | |
1351 | |
1352 Changes with nginx 0.4.9 13 Oct 2006 | |
1353 | |
1354 *) Feature: the "set" parameter in the "include" SSI command. | |
1355 | |
1356 *) Feature: the ngx_http_perl_module now tests the nginx.pm module | |
1357 version. | |
1358 | |
1359 | |
1360 Changes with nginx 0.4.8 11 Oct 2006 | |
1361 | |
1362 *) Bugfix: if an "include" SSI command were before another "include" | |
1363 SSI command with a "wait" parameter, then the "wait" parameter might | |
1364 not work. | |
1365 | |
1366 *) Bugfix: the ngx_http_flv_module added the FLV header to the full | |
1367 responses. | |
1368 Thanks to Alexey Kovyrin. | |
1369 | |
1370 | |
1371 Changes with nginx 0.4.7 10 Oct 2006 | |
1372 | |
1373 *) Feature: the ngx_http_flv_module. | |
1374 | |
1375 *) Feature: the $request_body_file variable. | |
1376 | |
1377 *) Feature: the "charset" and "source_charset" directives support the | |
1378 variables. | |
1379 | |
1380 *) Bugfix: if an "include" SSI command were before another "include" | |
1381 SSI command with a "wait" parameter, then the "wait" parameter might | |
1382 not work. | |
1383 | |
1384 *) Bugfix: if the "proxy_buffering off" directive was used or while | |
1385 working with memcached the connections might not be closed on | |
1386 timeout. | |
1387 | |
1388 *) Bugfix: nginx did not run on 64-bit platforms except amd64, sparc64, | |
1389 and ppc64. | |
1390 | |
1391 | |
1392 Changes with nginx 0.4.6 06 Oct 2006 | |
1393 | |
1394 *) Bugfix: nginx did not run on 64-bit platforms except amd64, sparc64, | |
1395 and ppc64. | |
1396 | |
1397 *) Bugfix: nginx sent the chunked response for HTTP/1.1 request, | |
1398 if its length was set by text string in the | |
1399 $r->headers_out("Content-Length", ...) method. | |
1400 | |
1401 *) Bugfix: after redirecting error by an "error_page" directive any | |
1402 ngx_http_rewrite_module directive returned this error code; the bug | |
1403 had appeared in 0.4.4. | |
1404 | |
1405 | |
1406 Changes with nginx 0.4.5 02 Oct 2006 | |
1407 | |
1408 *) Bugfix: nginx could not be built on Linux and Solaris; the bug had | |
1409 appeared in 0.4.4. | |
1410 | |
1411 | |
1412 Changes with nginx 0.4.4 02 Oct 2006 | |
1413 | |
1414 *) Feature: the $scheme variable. | |
1415 | |
1416 *) Feature: the "expires" directive supports the "max" parameter. | |
1417 | |
1418 *) Feature: the "include" directive supports the "*" mask. | |
1419 Thanks to Jonathan Dance. | |
1420 | |
1421 *) Bugfix: the "return" directive always overrode the "error_page" | |
1422 response code redirected by the "error_page" directive. | |
1423 | |
1424 *) Bugfix: a segmentation fault occurred if zero-length body was in PUT | |
1425 method. | |
1426 | |
1427 *) Bugfix: the redirect was changed incorrectly if the variables were | |
1428 used in the "proxy_redirect" directive. | |
1429 | |
1430 | |
1431 Changes with nginx 0.4.3 26 Sep 2006 | |
1432 | |
1433 *) Change: now the 499 error could not be redirected using an | |
1434 "error_page" directive. | |
1435 | |
1436 *) Feature: the Solaris 10 event ports support. | |
1437 | |
1438 *) Feature: the ngx_http_browser_module. | |
1439 | |
1440 *) Bugfix: a segmentation fault may occur while redirecting the 400 | |
1441 error to the proxied server using a "proxy_pass" directive. | |
1442 | |
1443 *) Bugfix: a segmentation fault occurred if an unix domain socket was | |
1444 used in a "proxy_pass" directive; the bug had appeared in 0.3.47. | |
1445 | |
1446 *) Bugfix: SSI did work with memcached and nonbuffered responses. | |
1447 | |
1448 *) Workaround: of the Sun Studio PAUSE hardware capability bug. | |
1449 | |
1450 | |
1451 Changes with nginx 0.4.2 14 Sep 2006 | |
1452 | |
1453 *) Bugfix: the O_NOATIME flag support on Linux was canceled; the bug | |
1454 had appeared in 0.4.1. | |
1455 | |
1456 | |
1457 Changes with nginx 0.4.1 14 Sep 2006 | |
1458 | |
1459 *) Bugfix: the DragonFlyBSD compatibility. | |
1460 Thanks to Pavel Nazarov. | |
1461 | |
1462 *) Workaround: of bug in 64-bit Linux sendfile(), when file is more | |
1463 than 2G. | |
1464 | |
1465 *) Feature: now on Linux nginx uses O_NOATIME flag for static | |
1466 requests. | |
1467 Thanks to Yusuf Goolamabbas. | |
1468 | |
1469 | |
1470 Changes with nginx 0.4.0 30 Aug 2006 | |
1471 | |
1472 *) Change in internal API: the HTTP modules initialization was moved | |
1473 from the init module phase to the HTTP postconfiguration phase. | |
1474 | |
1475 *) Change: now the request body is not read beforehand for the | |
1476 ngx_http_perl_module: it's required to start the reading using the | |
1477 $r->has_request_body method. | |
1478 | |
1479 *) Feature: the ngx_http_perl_module supports the DECLINED return code. | |
1480 | |
1481 *) Feature: the ngx_http_dav_module supports the incoming "Date" header | |
1482 line for the PUT method. | |
1483 | |
1484 *) Feature: the "ssi" directive is available inside the "if" block. | |
1485 | |
1486 *) Bugfix: a segmentation fault occurred if there was an "index" | |
1487 directive with variables and the first index name was without | |
1488 variables; the bug had appeared in 0.1.29. | |
1489 | |
1490 | |
1491 Changes with nginx 0.3.61 28 Aug 2006 | |
1492 | |
1493 *) Change: now the "tcp_nodelay" directive is turned on by default. | |
1494 | |
1495 *) Feature: the "msie_refresh" directive. | |
1496 | |
1497 *) Feature: the "recursive_error_pages" directive. | |
1498 | |
1499 *) Bugfix: the "rewrite" directive returned incorrect redirect, if the | |
1500 redirect had the captured escaped symbols from original URI. | |
1501 | |
1502 | |
1503 Changes with nginx 0.3.60 18 Aug 2006 | |
1504 | |
1505 *) Bugfix: a worker process may got caught in an endless loop while an | |
1506 error redirection; the bug had appeared in 0.3.59. | |
1507 | |
1508 | |
1509 Changes with nginx 0.3.59 16 Aug 2006 | |
1510 | |
1511 *) Feature: now is possible to do several redirection using the | |
1512 "error_page" directive. | |
1513 | |
1514 *) Bugfix: the "dav_access" directive did not support three parameters. | |
1515 | |
1516 *) Bugfix: the "error_page" directive did not changes the | |
1517 "Content-Type" header line after the "X-Accel-Redirect" was used; | |
1518 the bug had appeared in 0.3.58. | |
1519 | |
1520 | |
1521 Changes with nginx 0.3.58 14 Aug 2006 | |
1522 | |
1523 *) Feature: the "error_page" directive supports the variables. | |
1524 | |
1525 *) Change: now the procfs interface instead of sysctl is used on Linux. | |
1526 | |
1527 *) Change: now the "Content-Type" header line is inherited from first | |
1528 response when the "X-Accel-Redirect" was used. | |
1529 | |
1530 *) Bugfix: the "error_page" directive did not redirect the 413 error. | |
1531 | |
1532 *) Bugfix: the trailing "?" did not remove old arguments if no new | |
1533 arguments were added to a rewritten URI. | |
1534 | |
1535 *) Bugfix: nginx could not run on 64-bit FreeBSD 7.0-CURRENT. | |
1536 | |
1537 | |
1538 Changes with nginx 0.3.57 09 Aug 2006 | |
1539 | |
1540 *) Feature: the $ssl_client_serial variable. | |
1541 | |
1542 *) Bugfix: in the "!-e" operator of the "if" directive. | |
1543 Thanks to Andrian Budanstov. | |
1544 | |
1545 *) Bugfix: while a client certificate verification nginx did not send | |
1546 to a client the required certificates information. | |
1547 | |
1548 *) Bugfix: the $document_root variable did not support the variables in | |
1549 the "root" directive. | |
1550 | |
1551 | |
1552 Changes with nginx 0.3.56 04 Aug 2006 | |
1553 | |
1554 *) Feature: the "dav_access" directive. | |
1555 | |
1556 *) Feature: the "if" directive supports the "-d", "!-d", "-e", "!-e", | |
1557 "-x", and "!-x" operators. | |
1558 | |
1559 *) Bugfix: a segmentation fault occurred if a request returned a | |
1560 redirect and some sent to client header lines were logged in the | |
1561 access log. | |
1562 | |
1563 | |
1564 Changes with nginx 0.3.55 28 Jul 2006 | |
1565 | |
1566 *) Feature: the "stub" parameter in the "include" SSI command. | |
1567 | |
1568 *) Feature: the "block" SSI command. | |
1569 | |
1570 *) Feature: the unicode2nginx script was added to contrib. | |
1571 | |
1572 *) Bugfix: if a "root" was specified by variable only, then the root | |
1573 was relative to a server prefix. | |
1574 | |
1575 *) Bugfix: if the request contained "//" or "/./" and escaped symbols | |
1576 after them, then the proxied request was sent unescaped. | |
1577 | |
1578 *) Bugfix: the $r->header_in("Cookie") of the ngx_http_perl_module now | |
1579 returns all "Cookie" header lines. | |
1580 | |
1581 *) Bugfix: a segmentation fault occurred if | |
1582 "client_body_in_file_only on" was used and nginx switched to a next | |
1583 upstream. | |
1584 | |
1585 *) Bugfix: on some condition while reconfiguration character codes | |
1586 inside the "charset_map" may be treated invalid; the bug had | |
1587 appeared in 0.3.50. | |
1588 | |
1589 | |
1590 Changes with nginx 0.3.54 11 Jul 2006 | |
1591 | |
1592 *) Feature: nginx now logs the subrequest information to the error log. | |
1593 | |
1594 *) Feature: the "proxy_next_upstream", "fastcgi_next_upstream", and | |
1595 "memcached_next_upstream" directives support the "off" parameter. | |
1596 | |
1597 *) Feature: the "debug_connection" directive supports the CIDR address | |
1598 form. | |
1599 | |
1600 *) Bugfix: if a response of proxied server or FastCGI server was | |
1601 converted from UTF-8 or back, then it may be transferred incomplete. | |
1602 | |
1603 *) Bugfix: the $upstream_response_time variable had the time of the | |
1604 first request to a backend only. | |
1605 | |
1606 *) Bugfix: nginx could not be built on amd64 platform; the bug had | |
1607 appeared in 0.3.53. | |
1608 | |
1609 | |
1610 Changes with nginx 0.3.53 07 Jul 2006 | |
1611 | |
1612 *) Change: the "add_header" directive adds the string to 204, 301, and | |
1613 302 responses. | |
1614 | |
1615 *) Feature: the "server" directive in the "upstream" context supports | |
1616 the "weight" parameter. | |
1617 | |
1618 *) Feature: the "server_name" directive supports the "*" wildcard. | |
1619 | |
1620 *) Feature: nginx supports the request body size more than 2G. | |
1621 | |
1622 *) Bugfix: if a client was successfully authorized using "satisfy_any | |
1623 on", then anyway the message "access forbidden by rule" was written | |
1624 in the log. | |
1625 | |
1626 *) Bugfix: the "PUT" method may erroneously not create a file and | |
1627 return the 409 code. | |
1628 | |
1629 *) Bugfix: if the IMAP/POP3 backend returned an error, then nginx | |
1630 continued proxying anyway. | |
1631 | |
1632 | |
1633 Changes with nginx 0.3.52 03 Jul 2006 | |
1634 | |
1635 *) Change: the ngx_http_index_module behavior for the "POST /" requests | |
1636 is reverted to the 0.3.40 version state: the module now does not | |
1637 return the 405 error. | |
1638 | |
1639 *) Bugfix: the worker process may got caught in an endless loop if the | |
1640 limit rate was used; the bug had appeared in 0.3.37. | |
1641 | |
1642 *) Bugfix: ngx_http_charset_module logged "unknown charset" alert, even | |
1643 if the recoding was not needed; the bug had appeared in 0.3.50. | |
1644 | |
1645 *) Bugfix: if a code response of the PUT request was 409, then a | |
1646 temporary file was not removed. | |
1647 | |
1648 | |
1649 Changes with nginx 0.3.51 30 Jun 2006 | |
1650 | |
1651 *) Bugfix: the "<" symbols might disappeared some conditions in the | |
1652 SSI; the bug had appeared in 0.3.50. | |
1653 | |
1654 | |
1655 Changes with nginx 0.3.50 28 Jun 2006 | |
1656 | |
1657 *) Change: the "proxy_redirect_errors" and "fastcgi_redirect_errors" | |
1658 directives was renamed to the "proxy_intercept_errors" and | |
1659 "fastcgi_intercept_errors" directives. | |
1660 | |
1661 *) Feature: the ngx_http_charset_module supports the recoding from the | |
1662 single byte encodings to the UTF-8 encoding and back. | |
1663 | |
1664 *) Feature: the "X-Accel-Charset" response header line is supported in | |
1665 proxy and FastCGI mode. | |
1666 | |
1667 *) Bugfix: the "\" escape symbol in the "\"" and "\'" pairs in the SSI | |
1668 command was removed only if the command also has the "$" symbol. | |
1669 | |
1670 *) Bugfix: the "<!--" string might be added on some conditions in the | |
1671 SSI after inclusion. | |
1672 | |
1673 *) Bugfix: if the "Content-Length: 0" header line was in response, then | |
1674 in nonbuffered proxying mode the client connection was not closed. | |
1675 | |
1676 | |
1677 Changes with nginx 0.3.49 31 May 2006 | |
1678 | |
1679 *) Bugfix: in the "set" directive. | |
1680 | |
1681 *) Bugfix: if two or more FastCGI subrequests was in SSI, then first | |
1682 subrequest output was included instead of second and following | |
1683 subrequests. | |
1684 | |
1685 | |
1686 Changes with nginx 0.3.48 29 May 2006 | |
1687 | |
1688 *) Change: now the ngx_http_charset_module works for subrequests, if | |
1689 the response has no "Content-Type" header line. | |
1690 | |
1691 *) Bugfix: if the "proxy_pass" directive has no URI part, then the | |
1692 "proxy_redirect default" directive add the unnecessary slash in | |
1693 start of the rewritten redirect. | |
1694 | |
1695 *) Bugfix: the internal redirect always transform client's HTTP method | |
1696 to GET, now the transformation is made for the "X-Accel-Redirect" | |
1697 redirects only and if the method is not HEAD; the bug had appeared | |
1698 in 0.3.42. | |
1699 | |
1700 *) Bugfix: the ngx_http_perl_module could not be built, if the perl was | |
1701 built with the threads support; the bug had appeared in 0.3.46. | |
1702 | |
1703 | |
1704 Changes with nginx 0.3.47 23 May 2006 | |
1705 | |
1706 *) Feature: the "upstream" directive. | |
1707 | |
1708 *) Change: now the "\" escape symbol in the "\"" and "\'" pairs in the | |
1709 SSI command is always removed. | |
1710 | |
1711 | |
1712 Changes with nginx 0.3.46 11 May 2006 | |
1713 | |
1714 *) Feature: the "proxy_hide_header", "proxy_pass_header", | |
1715 "fastcgi_hide_header", and "fastcgi_pass_header" directives. | |
1716 | |
1717 *) Change: the "proxy_pass_x_powered_by", "fastcgi_x_powered_by", and | |
1718 "proxy_pass_server" directives were canceled. | |
1719 | |
1720 *) Feature: the "X-Accel-Buffering" response header line is supported | |
1721 in proxy mode. | |
1722 | |
1723 *) Bugfix: the reconfiguration bug and memory leaks in the | |
1724 ngx_http_perl_module. | |
1725 | |
1726 | |
1727 Changes with nginx 0.3.45 06 May 2006 | |
1728 | |
1729 *) Feature: the "ssl_verify_client", "ssl_verify_depth", and | |
1730 "ssl_client_certificate" directives. | |
1731 | |
1732 *) Change: the $request_method variable now returns the main request | |
1733 method. | |
1734 | |
1735 *) Change: the ° symbol codes were changed in koi-win conversion | |
1736 table. | |
1737 | |
1738 *) Feature: the euro and N symbols were added to koi-win conversion | |
1739 table. | |
1740 | |
1741 *) Bugfix: if nginx distributed the requests among several backends and | |
1742 some backend failed, then requests intended for this backend was | |
1743 directed to one live backend only instead of being distributed among | |
1744 the rest. | |
1745 | |
1746 | |
1747 Changes with nginx 0.3.44 04 May 2006 | |
1748 | |
1749 *) Feature: the "wait" parameter in the "include" SSI command. | |
1750 | |
1751 *) Feature: the Ukrainian and Byelorussian characters were added to | |
1752 koi-win conversion table. | |
1753 | |
1754 *) Bugfix: in the SSI. | |
1755 | |
1756 | |
1757 Changes with nginx 0.3.43 26 Apr 2006 | |
1758 | |
1759 *) Bugfix: in the SSI. | |
1760 | |
1761 | |
1762 Changes with nginx 0.3.42 26 Apr 2006 | |
1763 | |
1764 *) Feature: the "bind" option of the "listen" directive in IMAP/POP3 | |
1765 proxy. | |
1766 | |
1767 *) Bugfix: if the same capture in the "rewrite" directive was used more | |
1768 then once. | |
1769 | |
1770 *) Bugfix: the $sent_http_content_type, $sent_http_content_length, | |
1771 $sent_http_last_modified, $sent_http_connection, | |
1772 $sent_http_keep_alive, and $sent_http_transfer_encoding variables | |
1773 were not written to access log. | |
1774 | |
1775 *) Bugfix: the $sent_http_cache_control returned value of the single | |
1776 "Cache-Control" response header line. | |
1777 | |
1778 | |
1779 Changes with nginx 0.3.41 21 Apr 2006 | |
1780 | |
1781 *) Feature: the -v switch. | |
1782 | |
1783 *) Bugfix: the segmentation fault may occurred if the SSI page has | |
1784 remote subrequests. | |
1785 | |
1786 *) Bugfix: in FastCGI handling. | |
1787 | |
1788 *) Bugfix: if the perl modules path was not set using | |
1789 --with-perl_modules_path=PATH or the "perl_modules", then the | |
1790 segmentation fault was occurred. | |
1791 | |
1792 | |
1793 Changes with nginx 0.3.40 19 Apr 2006 | |
1794 | |
1795 *) Feature: the ngx_http_dav_module supports the MKCOL method. | |
1796 | |
1797 *) Feature: the "create_full_put_path" directive. | |
1798 | |
1799 *) Feature: the "$limit_rate" variable. | |
1800 | |
1801 | |
1802 Changes with nginx 0.3.39 17 Apr 2006 | |
1803 | |
1804 *) Feature: the "uninitialized_variable_warn" directive; the logging | |
1805 level of the "uninitialized variable" message was lowered from | |
1806 "alert" to "warn". | |
1807 | |
1808 *) Feature: the "override_charset" directive. | |
1809 | |
1810 *) Change: now if the unknown variable is used in the "echo" and "if | |
1811 expr='$name'" SSI-commands, then the "unknown variable" message is | |
1812 not logged. | |
1813 | |
1814 *) Bugfix: the active connection counter increased on the exceeding of | |
1815 the connection limit specified by the "worker_connections" | |
1816 directive; the bug had appeared in 0.2.0. | |
1817 | |
1818 *) Bugfix: the limit rate might not work on some condition; the bug had | |
1819 appeared in 0.3.38. | |
1820 | |
1821 | |
1822 Changes with nginx 0.3.38 14 Apr 2006 | |
1823 | |
1824 *) Feature: the ngx_http_dav_module. | |
1825 | |
1826 *) Change: the ngx_http_perl_module optimizations. | |
1827 Thanks to Sergey Skvortsov. | |
1828 | |
1829 *) Feature: the ngx_http_perl_module supports the $r->request_body_file | |
1830 method. | |
1831 | |
1832 *) Feature: the "client_body_in_file_only" directive. | |
1833 | |
1834 *) Workaround: now on disk overflow nginx tries to write access logs | |
1835 once a second only. | |
1836 Thanks to Anton Yuzhaninov and Maxim Dounin. | |
1837 | |
1838 *) Bugfix: now the "limit_rate" directive more precisely limits rate if | |
1839 rate is more than 100 Kbyte/s. | |
1840 Thanks to ForJest. | |
1841 | |
1842 *) Bugfix: now the IMAP/POP3 proxy escapes the "\r" and "\n" symbols in | |
1843 login and password to pass authorization server. | |
1844 Thanks to Maxim Dounin. | |
1845 | |
1846 | |
1847 Changes with nginx 0.3.37 07 Apr 2006 | |
1848 | |
1849 *) Feature: the "limit_except" directive. | |
1850 | |
1851 *) Feature: the "if" directive supports the "!~", "!~*", "-f", and | |
1852 "!-f" operators. | |
1853 | |
1854 *) Feature: the ngx_http_perl_module supports the $r->request_body | |
1855 method. | |
1856 | |
1857 *) Bugfix: in the ngx_http_addition_filter_module. | |
1858 | |
1859 | |
1860 Changes with nginx 0.3.36 05 Apr 2006 | |
1861 | |
1862 *) Feature: the ngx_http_addition_filter_module. | |
1863 | |
1864 *) Feature: the "proxy_pass" and "fastcgi_pass" directives may be used | |
1865 inside the "if" block. | |
1866 | |
1867 *) Feature: the "proxy_ignore_client_abort" and | |
1868 "fastcgi_ignore_client_abort" directives. | |
1869 | |
1870 *) Feature: the "$request_completion" variable. | |
1871 | |
1872 *) Feature: the ngx_http_perl_module supports the $r->request_method | |
1873 and $r->remote_addr. | |
1874 | |
1875 *) Feature: the ngx_http_ssi_module supports the "elif" command. | |
1876 | |
1877 *) Bugfix: the "\/" string in the expression of the "if" command of the | |
1878 ngx_http_ssi_module was treated incorrectly. | |
1879 | |
1880 *) Bugfix: in the regular expressions in the "if" command of the | |
1881 ngx_http_ssi_module. | |
1882 | |
1883 *) Bugfix: if the relative path was specified in the | |
1884 "client_body_temp_path", "proxy_temp_path", "fastcgi_temp_path", and | |
1885 "perl_modules" directives, then the directory was used relatively to | |
1886 a current path but not to a server prefix. | |
1887 | |
1888 | |
1889 Changes with nginx 0.3.35 22 Mar 2006 | |
1890 | |
1891 *) Bugfix: the accept-filter and the TCP_DEFER_ACCEPT option were set | |
1892 for first "listen" directive only; the bug had appeared in 0.3.31. | |
1893 | |
1894 *) Bugfix: in the "proxy_pass" directive without the URI part in a | |
1895 subrequest. | |
1896 | |
1897 | |
1898 Changes with nginx 0.3.34 21 Mar 2006 | |
1899 | |
1900 *) Feature: the "add_header" directive supports the variables. | |
1901 | |
1902 | |
1903 Changes with nginx 0.3.33 15 Mar 2006 | |
1904 | |
1905 *) Feature: the "http_503" parameter of the "proxy_next_upstream" or | |
1906 "fastcgi_next_upstream" directives. | |
1907 | |
1908 *) Bugfix: ngx_http_perl_module did not work with inlined in the | |
1909 configuration code, if it was not started with the "sub" word. | |
1910 | |
1911 *) Bugfix: in the "post_action" directive. | |
1912 | |
1913 | |
1914 Changes with nginx 0.3.32 11 Mar 2006 | |
1915 | |
1916 *) Bugfix: the debug logging on startup and reconfiguration time was | |
1917 removed; the bug had appeared in 0.3.31. | |
1918 | |
1919 | |
1920 Changes with nginx 0.3.31 10 Mar 2006 | |
1921 | |
1922 *) Change: now nginx passes the malformed proxied backend responses. | |
1923 | |
1924 *) Feature: the "listen" directives support the address in the "*:port" | |
1925 form. | |
1926 | |
1927 *) Feature: the EVFILER_TIMER support in MacOSX 10.4. | |
1928 | |
1929 *) Workaround: for MacOSX 64-bit kernel kqueue millisecond timeout | |
1930 bug. | |
1931 Thanks to Andrei Nigmatulin. | |
1932 | |
1933 *) Bugfix: if there were several "listen" directives listening one | |
1934 various addresses inside one server, then server names like | |
1935 "*.domain.tld" worked for first address only; the bug had appeared | |
1936 in 0.3.18. | |
1937 | |
1938 *) Bugfix: if the HTTPS protocol was used in the "proxy_pass" directive | |
1939 and the request body was in temporary file then the request was not | |
1940 transferred. | |
1941 | |
1942 *) Bugfix: perl 5.8.8 compatibility. | |
1943 | |
1944 | |
1945 Changes with nginx 0.3.30 22 Feb 2006 | |
1946 | |
1947 *) Change: the ECONNABORTED error log level was changed to "error" from | |
1948 "crit". | |
1949 | |
1950 *) Bugfix: the ngx_http_perl_module could not be build without the | |
1951 ngx_http_ssi_filter_module. | |
1952 | |
1953 *) Bugfix: nginx could not be built on i386 platform, if the PIC was | |
1954 used; the bug had appeared in 0.3.27. | |
1955 | |
1956 | |
1957 Changes with nginx 0.3.29 20 Feb 2006 | |
1958 | |
1959 *) Feature: now nginx uses less memory, if PHP in FastCGI mode sends | |
1960 many warnings before the response. | |
1961 | |
1962 *) Bugfix: the "Transfer-Encoding: chunked" header line was issued in | |
1963 the 204 responses for the HTTP/1.1 requests. | |
1964 | |
1965 *) Bugfix: nginx returned the 502 response, if the complete response | |
1966 header lines were transferred in a separate FastCGI records. | |
1967 | |
1968 *) Bugfix: if the proxied URI was specified in the "post_action" | |
1969 directive, then it ran only after a successful completion of a | |
1970 request. | |
1971 | |
1972 | |
1973 Changes with nginx 0.3.28 16 Feb 2006 | |
1974 | |
1975 *) Feature: the "restrict_host_names" directive was canceled. | |
1976 | |
1977 *) Feature: the --with-cpu-opt=ppc64 configuration parameter. | |
1978 | |
1979 *) Bugfix: on some condition the proxied connection with a client was | |
1980 terminated prematurely. | |
1981 Thanks to Vladimir Shutoff. | |
1982 | |
1983 *) Bugfix: the "X-Accel-Limit-Rate" header line was not taken into | |
1984 account if the request was redirected using the "X-Accel-Redirect" | |
1985 header line. | |
1986 | |
1987 *) Bugfix: the "post_action" directive ran only after a successful | |
1988 completion of a request. | |
1989 | |
1990 *) Bugfix: the proxied response body generated by the "post_action" | |
1991 directive was transferred to a client. | |
1992 | |
1993 | |
1994 Changes with nginx 0.3.27 08 Feb 2006 | |
1995 | |
1996 *) Change: the "variables_hash_max_size" and | |
1997 "variables_hash_bucket_size" directives. | |
1998 | |
1999 *) Feature: the $body_bytes_sent variable can be used not only in the | |
2000 "log_format" directive. | |
2001 | |
2002 *) Feature: the $ssl_protocol and $ssl_cipher variables. | |
2003 | |
2004 *) Feature: the cache line size detection for widespread CPUs at start | |
2005 time. | |
2006 | |
2007 *) Feature: now the "accept_mutex" directive is supported using | |
2008 fcntl(2) on platforms different from i386, amd64, sparc64, and ppc. | |
2009 | |
2010 *) Feature: the "lock_file" directive and the --with-lock-path=PATH | |
2011 autoconfiguration directive. | |
2012 | |
2013 *) Bugfix: if the HTTPS protocol was used in the "proxy_pass" directive | |
2014 then the requests with the body was not transferred. | |
2015 | |
2016 | |
2017 Changes with nginx 0.3.26 03 Feb 2006 | |
2018 | |
2019 *) Change: the "optimize_host_names" directive was renamed to the | |
2020 "optimize_server_names". | |
2021 | |
2022 *) Bugfix: if in the "proxy_pass" directive was no the URI part, then | |
2023 the main request URI was transferred to a backend while proxying the | |
2024 SSI subrequest. | |
2025 | |
2026 | |
2027 Changes with nginx 0.3.25 01 Feb 2006 | |
2028 | |
2029 *) Bugfix: the segmentation fault was occurred on start or while | |
2030 reconfiguration if there was invalid configuration; the bug had | |
2031 appeared in 0.3.24. | |
2032 | |
2033 | |
2034 Changes with nginx 0.3.24 01 Feb 2006 | |
2035 | |
2036 *) Workaround: for bug in FreeBSD kqueue. | |
2037 | |
2038 *) Bugfix: now a response generated by the "post_action" directive is | |
2039 not transferred to a client. | |
2040 | |
2041 *) Bugfix: the memory leaks were occurring if many log files were used. | |
2042 | |
2043 *) Bugfix: the first "proxy_redirect" directive was working inside one | |
2044 location. | |
2045 | |
2046 *) Bugfix: on 64-bit platforms segmentation fault may occurred on start | |
2047 if the many names were used in the "server_name" directives; the bug | |
2048 had appeared in 0.3.18. | |
2049 | |
2050 | |
2051 Changes with nginx 0.3.23 24 Jan 2006 | |
2052 | |
2053 *) Feature: the "optimize_host_names" directive. | |
2054 | |
2055 *) Bugfix: in using of the variables in the "path" and "alias" | |
2056 directives. | |
2057 | |
2058 *) Bugfix: the ngx_http_perl_module was incorrectly built on Linux and | |
2059 Solaris. | |
2060 | |
2061 | |
2062 Changes with nginx 0.3.22 17 Jan 2006 | |
2063 | |
2064 *) Feature: the ngx_http_perl_module supports the $r->args and | |
2065 $r->unescape methods. | |
2066 | |
2067 *) Feature: the method $r->query_string of ngx_http_perl_module was | |
2068 canceled. | |
2069 | |
2070 *) Bugfix: segmentation fault was occurred if the "none" or "blocked" | |
2071 values was specified in the "valid_referers" directive; the bug had | |
2072 appeared in 0.3.18. | |
2073 | |
2074 | |
2075 Changes with nginx 0.3.21 16 Jan 2006 | |
2076 | |
2077 *) Feature: the ngx_http_perl_module. | |
2078 | |
2079 *) Change: the "valid_referers" directive allows the referreres without | |
2080 URI part. | |
2081 | |
2082 | |
2083 Changes with nginx 0.3.20 11 Jan 2006 | |
2084 | |
2085 *) Bugfix: in SSI handling. | |
2086 | |
2087 *) Bugfix: the ngx_http_memcached_module did not support the keys in | |
2088 the "/usr?args" form. | |
2089 | |
2090 | |
2091 Changes with nginx 0.3.19 28 Dec 2005 | |
2092 | |
2093 *) Feature: the "path" and "alias" directives support the variables. | |
2094 | |
2095 *) Change: now the "valid_referers" directive again checks the URI part. | |
2096 | |
2097 *) Bugfix: in SSI handling. | |
2098 | |
2099 | |
2100 Changes with nginx 0.3.18 26 Dec 2005 | |
2101 | |
2102 *) Feature: the "server_names" directive supports the ".domain.tld" | |
2103 names. | |
2104 | |
2105 *) Feature: the "server_names" directive uses the hash for the | |
2106 "*.domain.tld" names and more effective hash for usual names. | |
2107 | |
2108 *) Change: the "server_names_hash_max_size" and | |
2109 "server_names_hash_bucket_size" directives. | |
2110 | |
2111 *) Change: the "server_names_hash" and "server_names_hash_threshold" | |
2112 directives were canceled. | |
2113 | |
2114 *) Feature: the "valid_referers" directive uses the hash site names. | |
2115 | |
2116 *) Change: now the "valid_referers" directive checks the site names | |
2117 only without the URI part. | |
2118 | |
2119 *) Bugfix: some ".domain.tld" names incorrectly processed by the | |
2120 ngx_http_map_module. | |
2121 | |
2122 *) Bugfix: segmentation fault was occurred if configuration file did | |
2123 not exist; the bug had appeared in 0.3.12. | |
2124 | |
2125 *) Bugfix: on 64-bit platforms segmentation fault may occurred on | |
2126 start; the bug had appeared in 0.3.16. | |
2127 | |
2128 | |
2129 Changes with nginx 0.3.17 18 Dec 2005 | |
2130 | |
2131 *) Change: now on Linux configure checks the presence of epoll and | |
2132 sendfile64() in kernel. | |
2133 | |
2134 *) Feature: the "map" directive supports domain names in the | |
2135 ".domain.tld" form. | |
2136 | |
2137 *) Bugfix: the timeouts were not used in SSL handshake; the bug had | |
2138 appeared in 0.2.4. | |
2139 | |
2140 *) Bugfix: in the HTTPS protocol in the "proxy_pass" directive. | |
2141 | |
2142 *) Bugfix: when the HTTPS protocol was used in the "proxy_pass" | |
2143 directive the port 80 was used by default. | |
2144 | |
2145 | |
2146 Changes with nginx 0.3.16 16 Dec 2005 | |
2147 | |
2148 *) Feature: the ngx_http_map_module. | |
2149 | |
2150 *) Feature: the "types_hash_max_size" and "types_hash_bucket_size" | |
2151 directives. | |
2152 | |
2153 *) Feature: the "ssi_value_length" directive. | |
2154 | |
2155 *) Feature: the "worker_rlimit_core" directive. | |
2156 | |
2157 *) Workaround: the connection number in logs was always 1 if nginx was | |
2158 built by the icc 8.1 or 9.0 compilers with optimization for | |
2159 Pentium 4. | |
2160 | |
2161 *) Bugfix: the "config timefmt" SSI command set incorrect time format. | |
2162 | |
2163 *) Bugfix: nginx did not close connection to IMAP/POP3 backend for the | |
2164 SSL connections; the bug had appeared in 0.3.13. | |
2165 Thanks to Rob Mueller. | |
2166 | |
2167 *) Bugfix: segmentation fault may occurred in at SSL shutdown; the bug | |
2168 had appeared in 0.3.13. | |
2169 | |
2170 | |
2171 Changes with nginx 0.3.15 07 Dec 2005 | |
2172 | |
2173 *) Feature: the new 444 code of the "return" directive to close | |
2174 connection. | |
2175 | |
2176 *) Feature: the "so_keepalive" directive in IMAP/POP3 proxy. | |
2177 | |
2178 *) Bugfix: if there are unclosed connection nginx now calls abort() | |
2179 only on gracefull quit and active "debug_points" directive. | |
2180 | |
2181 | |
2182 Changes with nginx 0.3.14 05 Dec 2005 | |
2183 | |
2184 *) Bugfix: in the 304 response the body was transferred; the bug had | |
2185 appeared in 0.3.13. | |
2186 | |
2187 | |
2188 Changes with nginx 0.3.13 05 Dec 2005 | |
2189 | |
2190 *) Feature: the IMAP/POP3 proxy supports STARTTLS and STLS. | |
2191 | |
2192 *) Bugfix: the IMAP/POP3 proxy did not work with the select, poll, and | |
2193 /dev/poll methods. | |
2194 | |
2195 *) Bugfix: in SSI handling. | |
2196 | |
2197 *) Bugfix: now Solaris sendfilev() is not used to transfer the client | |
2198 request body to FastCGI-server via the unix domain socket. | |
2199 | |
2200 *) Bugfix: the "auth_basic" directive did not disable the | |
2201 authorization; the bug had appeared in 0.3.11. | |
2202 | |
2203 | |
2204 Changes with nginx 0.3.12 26 Nov 2005 | |
2205 | |
2206 *) Security: if nginx was built with the ngx_http_realip_module and the | |
2207 "satisfy_any on" directive was used, then access and authorization | |
2208 directives did not work. The ngx_http_realip_module was not built | |
2209 and is not built by default. | |
2210 | |
2211 *) Change: the "$time_gmt" variable name was changed to "$time_local". | |
2212 | |
2213 *) Change: the "proxy_header_buffer_size" and | |
2214 "fastcgi_header_buffer_size" directives was renamed to the | |
2215 "proxy_buffer_size" and "fastcgi_buffer_size" directives. | |
2216 | |
2217 *) Feature: the ngx_http_memcached_module. | |
2218 | |
2219 *) Feature: the "proxy_buffering" directive. | |
2220 | |
2221 *) Bugfix: the changes in accept mutex handling when the "rtsig" method | |
2222 was used; the bug had appeared in 0.3.0. | |
2223 | |
2224 *) Bugfix: if the client sent the "Transfer-Encoding: chunked" header | |
2225 line, then nginx returns the 411 error. | |
2226 | |
2227 *) Bugfix: if the "auth_basic" directive was inherited from the http | |
2228 level, then the realm in the "WWW-Authenticate" header line was | |
2229 without the "Basic realm" text. | |
2230 | |
2231 *) Bugfix: if the "combined" format was explicitly specified in the | |
2232 "access_log" directive, then the empty lines was written to the log; | |
2233 the bug had appeared in 0.3.8. | |
2234 | |
2235 *) Bugfix: nginx did not run on the sparc platform under any OS except | |
2236 Solaris. | |
2237 | |
2238 *) Bugfix: now it is not necessary to place space between the quoted | |
2239 string and closing bracket in the "if" directive. | |
2240 | |
2241 | |
2242 Changes with nginx 0.3.11 15 Nov 2005 | |
2243 | |
2244 *) Bugfix: nginx did not pass the client request headers and body while | |
2245 proxying; the bug had appeared in 0.3.10. | |
2246 | |
2247 | |
2248 Changes with nginx 0.3.10 15 Nov 2005 | |
2249 | |
2250 *) Change: the "valid_referers" directive and the "$invalid_referer" | |
2251 variable were moved to the new ngx_http_referer_module from the | |
2252 ngx_http_rewrite_module. | |
2253 | |
2254 *) Change: the "$apache_bytes_sent" variable name was changed to | |
2255 "$body_bytes_sent". | |
2256 | |
2257 *) Feature: the "$sent_http_..." variables. | |
2258 | |
2259 *) Feature: the "if" directive supports the "=" and "!=" operations. | |
2260 | |
2261 *) Feature: the "proxy_pass" directive supports the HTTPS protocol. | |
2262 | |
2263 *) Feature: the "proxy_set_body" directive. | |
2264 | |
2265 *) Feature: the "post_action" directive. | |
2266 | |
2267 *) Feature: the ngx_http_empty_gif_module. | |
2268 | |
2269 *) Feature: the "worker_cpu_affinity" directive for Linux. | |
2270 | |
2271 *) Bugfix: the "rewrite" directive did not unescape URI part in | |
2272 redirect, now it is unescaped except the %00-%25 and %7F-%FF | |
2273 characters. | |
2274 | |
2275 *) Bugfix: nginx could not be built by the icc 9.0 compiler. | |
2276 | |
2277 *) Bugfix: if the SSI was enabled for zero size static file, then the | |
2278 chunked response was encoded incorrectly. | |
2279 | |
2280 | |
2281 Changes with nginx 0.3.9 10 Nov 2005 | |
2282 | |
2283 *) Bugfix: nginx considered URI as unsafe if two any symbols was | |
2284 between two slashes; the bug had appeared in 0.3.8. | |
2285 | |
2286 | |
2287 Changes with nginx 0.3.8 09 Nov 2005 | |
2288 | |
2289 *) Security: nginx now checks URI got from a backend in | |
2290 "X-Accel-Redirect" header line or in SSI file for the "/../" paths | |
2291 and zeroes. | |
2292 | |
2293 *) Change: nginx now does not treat the empty user name in the | |
2294 "Authorization" header line as valid one. | |
2295 | |
2296 *) Feature: the "ssl_session_timeout" directives of the | |
2297 ngx_http_ssl_module and ngx_imap_ssl_module. | |
2298 | |
2299 *) Feature: the "auth_http_header" directive of the | |
2300 ngx_imap_auth_http_module. | |
2301 | |
2302 *) Feature: the "add_header" directive. | |
2303 | |
2304 *) Feature: the ngx_http_realip_module. | |
2305 | |
2306 *) Feature: the new variables to use in the "log_format" directive: | |
2307 $bytes_sent, $apache_bytes_sent, $status, $time_gmt, $uri, | |
2308 $request_time, $request_length, $upstream_status, | |
2309 $upstream_response_time, $gzip_ratio, $uid_got, $uid_set, | |
2310 $connection, $pipe, and $msec. The parameters in the "%name" form | |
2311 will be canceled soon. | |
2312 | |
2313 *) Change: now the false variable values in the "if" directive are the | |
2314 empty string "" and string starting with "0". | |
2315 | |
2316 *) Bugfix: while using proxied or FastCGI-server nginx may leave | |
2317 connections and temporary files with client requests in open state. | |
2318 | |
2319 *) Bugfix: the worker processes did not flush the buffered logs on | |
2320 graceful exit. | |
2321 | |
2322 *) Bugfix: if the request URI was changes by the "rewrite" directive | |
2323 and the request was proxied in location given by regular expression, | |
2324 then the incorrect request was transferred to backend; the bug had | |
2325 appeared in 0.2.6. | |
2326 | |
2327 *) Bugfix: the "expires" directive did not remove the previous | |
2328 "Expires" header. | |
2329 | |
2330 *) Bugfix: nginx may stop to accept requests if the "rtsig" method and | |
2331 several worker processes were used. | |
2332 | |
2333 *) Bugfix: the "\"" and "\'" escape symbols were incorrectly handled in | |
2334 SSI commands. | |
2335 | |
2336 *) Bugfix: if the response was ended just after the SSI command and | |
2337 gzipping was used, then the response did not transferred complete or | |
2338 did not transferred at all. | |
2339 | |
2340 | |
2341 Changes with nginx 0.3.7 27 Oct 2005 | |
2342 | |
2343 *) Feature: the "access_log" supports the "buffer=" parameter. | |
2344 | |
2345 *) Bugfix: nginx could not be built on platforms different from i386, | |
2346 amd64, sparc, and ppc; the bug had appeared in 0.3.2. | |
2347 | |
2348 | |
2349 Changes with nginx 0.3.6 24 Oct 2005 | |
2350 | |
2351 *) Change: now the IMAP/POP3 proxy do not send the empty login to | |
2352 authorization server. | |
2353 | |
2354 *) Feature: the "log_format" supports the variables in the $name form. | |
2355 | |
2356 *) Bugfix: if at least in one server was no the "listen" directive, | |
2357 then nginx did not listen on the 80 port; the bug had appeared in | |
2358 0.3.3. | |
2359 | |
2360 *) Bugfix: if the URI part is omitted in "proxy_pass" directive, the | |
2361 the 80 port was always used. | |
2362 | |
2363 | |
2364 Changes with nginx 0.3.5 21 Oct 2005 | |
2365 | |
2366 *) Bugfix: the segmentation fault may occurred if the IMAP/POP3 login | |
2367 was changed by authorization server; the bug had appeared in 0.2.2. | |
2368 | |
2369 *) Bugfix: the accept mutex did not work and all connections were | |
2370 handled by one process; the bug had appeared in 0.3.3. | |
2371 | |
2372 *) Bugfix: the timeout did not work if the "rtsig" method and the | |
2373 "timer_resolution" directive were used. | |
2374 | |
2375 | |
2376 Changes with nginx 0.3.4 19 Oct 2005 | |
2377 | |
2378 *) Bugfix: nginx could not be built on Linux 2.4+ and MacOS X; the bug | |
2379 had appeared in 0.3.3. | |
2380 | |
2381 | |
2382 Changes with nginx 0.3.3 19 Oct 2005 | |
2383 | |
2384 *) Change: the "bl" and "af" parameters of the "listen" directive was | |
2385 renamed to the "backlog" and "accept_filter". | |
2386 | |
2387 *) Feature: the "rcvbuf" and "sndbuf" parameters of the "listen" | |
2388 directive. | |
2389 | |
2390 *) Change: the "$msec" log parameter does not require now the | |
2391 additional the gettimeofday() system call. | |
2392 | |
2393 *) Feature: the -t switch now tests the "listen" directives. | |
2394 | |
2395 *) Bugfix: if the invalid address was specified in the "listen" | |
2396 directive, then after the -HUP signal nginx left an open socket in | |
2397 the CLOSED state. | |
2398 | |
2399 *) Bugfix: the mime type may be incorrectly set to default value for | |
2400 index file with variable in the name; the bug had appeared in 0.3.0. | |
2401 | |
2402 *) Feature: the "timer_resolution" directive. | |
2403 | |
2404 *) Feature: the millisecond "$upstream_response_time" log parameter. | |
2405 | |
2406 *) Bugfix: a temporary file with client request body now is removed | |
2407 just after the response header was transferred to a client. | |
2408 | |
2409 *) Bugfix: OpenSSL 0.9.6 compatibility. | |
2410 | |
2411 *) Bugfix: the SSL certificate and key file paths could not be relative. | |
2412 | |
2413 *) Bugfix: the "ssl_prefer_server_ciphers" directive did not work in | |
2414 the ngx_imap_ssl_module. | |
2415 | |
2416 *) Bugfix: the "ssl_protocols" directive allowed to specify the single | |
2417 protocol only. | |
2418 | |
2419 | |
2420 Changes with nginx 0.3.2 12 Oct 2005 | |
2421 | |
2422 *) Feature: the Sun Studio 10 C compiler support. | |
2423 | |
2424 *) Feature: the "proxy_upstream_max_fails", | |
2425 "proxy_upstream_fail_timeout", "fastcgi_upstream_max_fails", and | |
2426 "fastcgi_upstream_fail_timeout" directives. | |
2427 | |
2428 | |
2429 Changes with nginx 0.3.1 10 Oct 2005 | |
2430 | |
2431 *) Bugfix: the segmentation fault occurred when the signal queue | |
2432 overflowed if the "rtsig" method was used; the bug had appeared in | |
2433 0.2.0. | |
2434 | |
2435 *) Change: correct handling of the "\\", "\"", "\'", and "\$" pairs in | |
2436 SSI. | |
2437 | |
2438 | |
2439 Changes with nginx 0.3.0 07 Oct 2005 | |
2440 | |
2441 *) Change: the 10-days live time limit of worker process was | |
2442 eliminated. The limit was introduced because of millisecond timers | |
2443 overflow. | |
2444 | |
2445 | |
2446 Changes with nginx 0.2.6 05 Oct 2005 | |
2447 | |
2448 *) Change: while using load-balancing the time before the failed | |
2449 backend retry was decreased from 60 to 10 seconds. | |
2450 | |
2451 *) Change: the "proxy_pass_unparsed_uri" was canceled, the original URI | |
2452 now passed, if the URI part is omitted in "proxy_pass" directive. | |
2453 | |
2454 *) Feature: the "error_page" directive supports redirects and allows | |
2455 more flexible to change an error code. | |
2456 | |
2457 *) Change: the charset in the "Content-Type" header line now is ignored | |
2458 in proxied subrequests. | |
2459 | |
2460 *) Bugfix: if the URI was changed in the "if" block and request did not | |
2461 found new configuration, then the ngx_http_rewrite_module rules ran | |
2462 again. | |
2463 | |
2464 *) Bugfix: if the "set" directive set the ngx_http_geo_module variable | |
2465 in some configuration part, the this variable was not available in | |
2466 other configuration parts and the "using uninitialized variable" | |
2467 error was occurred; the bug had appeared in 0.2.2. | |
2468 | |
2469 | |
2470 Changes with nginx 0.2.5 04 Oct 2005 | |
2471 | |
2472 *) Change: the duplicate value of the ngx_http_geo_module variable now | |
2473 causes the warning and changes old value. | |
2474 | |
2475 *) Feature: the ngx_http_ssi_module supports the "set" command. | |
2476 | |
2477 *) Feature: the ngx_http_ssi_module supports the "file" parameter in | |
2478 the "include" command. | |
2479 | |
2480 *) Feature: the ngx_http_ssi_module supports the variable value | |
2481 substitutions in expressions of the "if" command. | |
2482 | |
2483 | |
2484 Changes with nginx 0.2.4 03 Oct 2005 | |
2485 | |
2486 *) Feature: the ngx_http_ssi_module supports "$var=text", "$var!=text", | |
2487 "$var=/text/", and "$var!=/text/" expressions in the "if" command. | |
2488 | |
2489 *) Bugfix: in proxying location without trailing slash; the bug had | |
2490 appeared in 0.1.44. | |
2491 | |
2492 *) Bugfix: the segmentation fault may occurred if the "rtsig" method | |
2493 was used; the bug had appeared in 0.2.0. | |
2494 | |
2495 | |
2496 Changes with nginx 0.2.3 30 Sep 2005 | |
2497 | |
2498 *) Bugfix: nginx could not be built without the --with-debug option; | |
2499 the bug had appeared in 0.2.2. | |
2500 | |
2501 | |
2502 Changes with nginx 0.2.2 30 Sep 2005 | |
2503 | |
2504 *) Feature: the "config errmsg" command of the ngx_http_ssi_module. | |
2505 | |
2506 *) Change: the ngx_http_geo_module variables can be overridden by the | |
2507 "set" directive. | |
2508 | |
2509 *) Feature: the "ssl_protocols" and "ssl_prefer_server_ciphers" | |
2510 directives of the ngx_http_ssl_module and ngx_imap_ssl_module. | |
2511 | |
2512 *) Bugfix: the ngx_http_autoindex_module did not show correctly the | |
2513 long file names; | |
2514 | |
2515 *) Bugfix: the ngx_http_autoindex_module now do not show the files | |
2516 starting by dot. | |
2517 | |
2518 *) Bugfix: if the SSL handshake failed then another connection may be | |
2519 closed too. | |
2520 Thanks to Rob Mueller. | |
2521 | |
2522 *) Bugfix: the export versions of MSIE 5.x could not connect via HTTPS. | |
2523 | |
2524 | |
2525 Changes with nginx 0.2.1 23 Sep 2005 | |
2526 | |
2527 *) Bugfix: if all backend using in load-balancing failed after one | |
2528 error, then nginx may got caught in an endless loop; the bug had | |
2529 appeared in 0.2.0. | |
2530 | |
2531 | |
2532 Changes with nginx 0.2.0 23 Sep 2005 | |
2533 | |
2534 *) The pid-file names used during online upgrade was changed and now is | |
2535 not required a manual rename operation. The old master process adds | |
2536 the ".oldbin" suffix to its pid-file and executes a new binary file. | |
2537 The new master process creates usual pid-file without the ".newbin" | |
2538 suffix. If the master process exits, then old master process renames | |
2539 back its pid-file with the ".oldbin" suffix to the pid-file without | |
2540 suffix. | |
2541 | |
2542 *) Change: the "worker_connections" directive, new name of the | |
2543 "connections" directive; now the directive specifies maximum number | |
2544 of connections, but not maximum socket descriptor number. | |
2545 | |
2546 *) Feature: SSL supports the session cache inside one worker process. | |
2547 | |
2548 *) Feature: the "satisfy_any" directive. | |
2549 | |
2550 *) Change: the ngx_http_access_module and ngx_http_auth_basic_module do | |
2551 not run for subrequests. | |
2552 | |
2553 *) Feature: the "worker_rlimit_nofile" and "worker_rlimit_sigpending" | |
2554 directives. | |
2555 | |
2556 *) Bugfix: if all backend using in load-balancing failed after one | |
2557 error, then nginx did not try do connect to them during 60 seconds. | |
2558 | |
2559 *) Bugfix: in IMAP/POP3 command argument parsing. | |
2560 Thanks to Rob Mueller. | |
2561 | |
2562 *) Bugfix: errors while using SSL in IMAP/POP3 proxy. | |
2563 | |
2564 *) Bugfix: errors while using SSI and gzipping. | |
2565 | |
2566 *) Bugfix: the "Expires" and "Cache-Control" header lines were omitted | |
2567 from the 304 responses. | |
2568 Thanks to Alexandr Kukushkin. | |
2569 | |
2570 | |
2571 Changes with nginx 0.1.45 08 Sep 2005 | |
2572 | |
2573 *) Change: the "ssl_engine" directive was canceled in the | |
2574 ngx_http_ssl_module and now is introduced at global level. | |
2575 | |
2576 *) Bugfix: the responses with SSI subrequests did not transferred via | |
2577 SSL connection. | |
2578 | |
2579 *) Various bug fixes in the IMAP/POP3 proxy. | |
2580 | |
2581 | |
2582 Changes with nginx 0.1.44 06 Sep 2005 | |
2583 | |
2584 *) Feature: the IMAP/POP3 proxy supports SSL. | |
2585 | |
2586 *) Feature: the "proxy_timeout" directive of the ngx_imap_proxy_module. | |
2587 | |
2588 *) Feature: the "userid_mark" directive. | |
2589 | |
2590 *) Feature: the $remote_user variable value is determined independently | |
2591 of authorization use. | |
2592 | |
2593 | |
2594 Changes with nginx 0.1.43 30 Aug 2005 | |
2595 | |
2596 *) Feature: the listen(2) backlog in the "listen" directive can be | |
2597 changed using the -HUP signal. | |
2598 | |
2599 *) Feature: the geo2nginx.pl script was added to contrib. | |
2600 | |
2601 *) Change: the FastCGI parameters with the empty values now are passed | |
2602 to a server. | |
2603 | |
2604 *) Bugfix: the segmentation fault occurred or the worker process may | |
2605 got caught in an endless loop if the proxied or FastCGI server sent | |
2606 the "Cache-Control" header line and the "expires" directive was | |
2607 used; in the proxied mode the the bug had appeared in 0.1.29. | |
2608 | |
2609 | |
2610 Changes with nginx 0.1.42 23 Aug 2005 | |
2611 | |
2612 *) Bugfix: if the request URI had a zero length after the processing in | |
2613 the ngx_http_proxy_module, then the segmentation fault or bus error | |
2614 occurred in the ngx_http_proxy_module. | |
2615 | |
2616 *) Bugfix: the "limit_rate" directive did not work inside the "if" | |
2617 block; the bug had appeared in 0.1.38. | |
2618 | |
2619 | |
2620 Changes with nginx 0.1.41 25 Jul 2005 | |
2621 | |
2622 *) Bugfix: if the variable was used in the configuration file, then it | |
2623 can not be used in SSI. | |
2624 | |
2625 | |
2626 Changes with nginx 0.1.40 22 Jul 2005 | |
2627 | |
2628 *) Bugfix: if a client sent too long header line, then the request | |
2629 information did not logged in the error log. | |
2630 | |
2631 *) Bugfix: the "Set-Cookie" header line was not transferred when the | |
2632 "X-Accel-Redirect" was used; the bug had appeared in 0.1.39. | |
2633 | |
2634 *) Bugfix: the "Content-Disposition" header line was not transferred | |
2635 when the "X-Accel-Redirect" was used. | |
2636 | |
2637 *) Bugfix: the master process did not close the listen socket on the | |
2638 SIGQUIT signal. | |
2639 | |
2640 *) Bugfix: after on-line upgrade on Linux and Solaris the process name | |
2641 became shorter in the "ps" command. | |
2642 | |
2643 | |
2644 Changes with nginx 0.1.39 14 Jul 2005 | |
2645 | |
2646 *) The changes in the ngx_http_charset_module: the "default_charset" | |
2647 directive was canceled; the "charset" directive sets the response | |
2648 charset; the "source_charset" directive sets the source charset only. | |
2649 | |
2650 *) Bugfix: the backend "WWW-Authenticate" header line did not | |
2651 transferred while the 401 response code redirecting. | |
2652 | |
2653 *) Bugfix: the ngx_http_proxy_module and ngx_http_fastcgi_module may | |
2654 close a connection before anything was transferred to a client; the | |
2655 bug had appeared in 0.1.38. | |
2656 | |
2657 *) Workaround: the Linux glibc crypt_r() initialization bug. | |
2658 | |
2659 *) Bugfix: the ngx_http_ssi_module did not support the relative URI in | |
2660 the "include virtual" command. | |
2661 | |
2662 *) Bugfix: if the backend response had the "Location" header line and | |
2663 nginx should not rewrite this line, then the 500 code response body | |
2664 was transferred; the bug had appeared in 0.1.29. | |
2665 | |
2666 *) Bugfix: some directives of the ngx_http_proxy_module and | |
2667 ngx_http_fastcgi_module were not inherited from the server to the | |
2668 location level; the bug had appeared in 0.1.29. | |
2669 | |
2670 *) Bugfix: the ngx_http_ssl_module did not support the certificate | |
2671 chain. | |
2672 | |
2673 *) Bugfix: the ngx_http_autoindex_module did not show correctly the | |
2674 long file names; the bug had appeared in 0.1.38. | |
2675 | |
2676 *) Bugfixes in IMAP/POP3 proxy in interaction with a backend at the | |
2677 login state. | |
2678 | |
2679 | |
2680 Changes with nginx 0.1.38 08 Jul 2005 | |
2681 | |
2682 *) Feature: the "limit_rate" directive is supported in in proxy and | |
2683 FastCGI mode. | |
2684 | |
2685 *) Feature: the "X-Accel-Limit-Rate" response header line is supported | |
2686 in proxy and FastCGI mode. | |
2687 | |
2688 *) Feature: the "break" directive. | |
2689 | |
2690 *) Feature: the "log_not_found" directive. | |
2691 | |
2692 *) Bugfix: the response status code was not changed when request was | |
2693 redirected by the ""X-Accel-Redirect" header line. | |
2694 | |
2695 *) Bugfix: the variables set by the "set" directive could not be used | |
2696 in SSI. | |
2697 | |
2698 *) Bugfix: the segmentation fault may occurred if the SSI page has more | |
2699 than one remote subrequest. | |
2700 | |
2701 *) Bugfix: nginx treated the backend response as invalid if the status | |
2702 line in the header was transferred in two packets; the bug had | |
2703 appeared in 0.1.29. | |
2704 | |
2705 *) Feature: the "ssi_types" directive. | |
2706 | |
2707 *) Feature: the "autoindex_exact_size" directive. | |
2708 | |
2709 *) Bugfix: the ngx_http_autoindex_module did not support the long file | |
2710 names in UTF-8. | |
2711 | |
2712 *) Feature: the IMAP/POP3 proxy. | |
2713 | |
2714 | |
2715 Changes with nginx 0.1.37 23 Jun 2005 | |
2716 | |
2717 *) Change: now the "\n" is added to the end of the "nginx.pid" file. | |
2718 | |
2719 *) Bugfix: the responses may be transferred not completely, if many | |
2720 parts or the big parts were included by SSI. | |
2721 | |
2722 *) Bugfix: if all backends had returned the 404 reponse and the | |
2723 "http_404" parameter of the "proxy_next_upstream" or | |
2724 "fastcgi_next_upstream" directives was used, then nginx started to | |
2725 request all backends again. | |
2726 | |
2727 | |
2728 Changes with nginx 0.1.36 15 Jun 2005 | |
2729 | |
2730 *) Change: if the request header has duplicate the "Host", | |
2731 "Connection", "Content-Length", or "Authorization" lines, then nginx | |
2732 now returns the 400 error. | |
2733 | |
2734 *) Change: the "post_accept_timeout" directive was canceled. | |
2735 | |
2736 *) Feature: the "default", "af=", "bl=", "deferred", and "bind" | |
2737 parameters of the "listen" directive. | |
2738 | |
2739 *) Feature: the FreeBSD accept filters support. | |
2740 | |
2741 *) Feature: the Linux TCP_DEFER_ACCEPT support. | |
2742 | |
2743 *) Bugfix: the ngx_http_autoindex_module did not support the file names | |
2744 in UTF-8. | |
2745 | |
2746 *) Bugfix: the new log file can be rotated by the -USR1 signal only if | |
2747 the reconfiguration by the -HUP signal was made twice. | |
2748 | |
2749 | |
2750 Changes with nginx 0.1.35 07 Jun 2005 | |
2751 | |
2752 *) Feature: the "working_directory" directive. | |
2753 | |
2754 *) Feature: the "port_in_redirect" directive. | |
2755 | |
2756 *) Bugfix: the segmentation fault was occurred if the backend response | |
2757 header was in several packets; the bug had appeared in 0.1.29. | |
2758 | |
2759 *) Bugfix: if more than 10 servers were configured or some server did | |
2760 not use the "listen" directive, then the segmentation fault was | |
2761 occurred on the start. | |
2762 | |
2763 *) Bugfix: the segmentation fault might occur if the response was | |
2764 bigger than the temporary file. | |
2765 | |
2766 *) Bugfix: nginx returned the 400 response on requests like | |
2767 "GET http://www.domain.com/uri HTTP/1.0"; the bug had appeared in | |
2768 0.1.28. | |
2769 | |
2770 | |
2771 Changes with nginx 0.1.34 26 May 2005 | |
2772 | |
2773 *) Bugfix: the worker process may got caught in an endless loop if the | |
2774 big response part were include by SSI. | |
2775 | |
2776 *) Bugfix: the variables set by the "set" directive were not available | |
2777 in SSI. | |
2778 | |
2779 *) Feature: the "autoindex_localtime" directive. | |
2780 | |
2781 *) Bugfix: the empty value of the "proxy_set_header" directive forbids | |
2782 the client request header line passing. | |
2783 | |
2784 | |
2785 Changes with nginx 0.1.33 23 May 2005 | |
2786 | |
2787 *) Bugfix: nginx could not be built with the --without-pcre parameter; | |
2788 the bug had appeared in 0.1.29. | |
2789 | |
2790 *) Bugfix: 3, 4, 7, and 8 the "proxy_set_header" directives in one | |
2791 level cause the bus fault on start up. | |
2792 | |
2793 *) Bugfix: the HTTP protocol was specified in the HTTPS redirects. | |
2794 | |
2795 *) Bugfix: if the "rewrite" directive used the captures inside the "if" | |
2796 directive, then the 500 error code was returned. | |
2797 | |
2798 | |
2799 Changes with nginx 0.1.32 19 May 2005 | |
2800 | |
2801 *) Bugfix: the arguments were omitted in the redirects, issued by the | |
2802 "rewrite" directive; the bug had appeared in 0.1.29. | |
2803 | |
2804 *) Feature: the "if" directive supports the captures in regular | |
2805 expressions. | |
2806 | |
2807 *) Feature: the "set" directive supports the variables and the captures | |
2808 of regular expressions. | |
2809 | |
2810 *) Feature: the "X-Accel-Redirect" response header line is supported in | |
2811 proxy and FastCGI mode. | |
2812 | |
2813 | |
2814 Changes with nginx 0.1.31 16 May 2005 | |
2815 | |
2816 *) Bugfix: the response encrypted by SSL may not transferred complete. | |
2817 | |
2818 *) Bugfix: errors while processing FastCGI response by SSI. | |
2819 | |
2820 *) Bugfix: errors while using SSI and gzipping. | |
2821 | |
2822 *) Bugfix: the redirect with the 301 code was transferred without | |
2823 response body; the bug had appeared in 0.1.30. | |
2824 | |
2825 | |
2826 Changes with nginx 0.1.30 14 May 2005 | |
2827 | |
2828 *) Bugfix: the worker process may got caught in an endless loop if the | |
2829 SSI was used. | |
2830 | |
2831 *) Bugfix: the response encrypted by SSL may not transferred complete. | |
2832 | |
2833 *) Bugfix: if the length of the response part received at once from | |
2834 proxied or FastCGI server was equal to 500, then nginx returns the | |
2835 500 response code; in proxy mode the the bug had appeared in 0.1.29 | |
2836 only. | |
2837 | |
2838 *) Bugfix: nginx did not consider the directives with 8 or 9 parameters | |
2839 as invalid. | |
2840 | |
2841 *) Feature: the "return" directive can return the 204 response code. | |
2842 | |
2843 *) Feature: the "ignore_invalid_headers" directive. | |
2844 | |
2845 | |
2846 Changes with nginx 0.1.29 12 May 2005 | |
2847 | |
2848 *) Feature: the ngx_http_ssi_module supports "include virtual" command. | |
2849 | |
2850 *) Feature: the ngx_http_ssi_module supports the condition command like | |
2851 'if expr="$NAME"' and "else" and "endif" commands. Only one nested | |
2852 level is supported. | |
2853 | |
2854 *) Feature: the ngx_http_ssi_module supports the DATE_LOCAL and | |
2855 DATE_GMT variables and "config timefmt" command. | |
2856 | |
2857 *) Feature: the "ssi_ignore_recycled_buffers" directive. | |
2858 | |
2859 *) Bugfix: the "echo" command did not show the default value for the | |
2860 empty QUERY_STRING variable. | |
2861 | |
2862 *) Change: the ngx_http_proxy_module was rewritten. | |
2863 | |
2864 *) Feature: the "proxy_redirect", "proxy_pass_request_headers", | |
2865 "proxy_pass_request_body", and "proxy_method" directives. | |
2866 | |
2867 *) Feature: the "proxy_set_header" directive. The "proxy_x_var" was | |
2868 canceled and must be replaced with the proxy_set_header directive. | |
2869 | |
2870 *) Change: the "proxy_preserve_host" is canceled and must be replaced | |
2871 with the "proxy_set_header Host $host" and the "proxy_redirect off" | |
2872 directives, the "proxy_set_header Host $host:$proxy_port" directive | |
2873 and the appropriate proxy_redirect directives. | |
2874 | |
2875 *) Change: the "proxy_set_x_real_ip" is canceled and must be replaced | |
2876 with the "proxy_set_header X-Real-IP $remote_addr" directive. | |
2877 | |
2878 *) Change: the "proxy_add_x_forwarded_for" is canceled and must be | |
2879 replaced with | |
2880 the "proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for" | |
2881 directive. | |
2882 | |
2883 *) Change: the "proxy_set_x_url" is canceled and must be replaced with | |
2884 the "proxy_set_header X-URL http://$host:$server_port$request_uri" | |
2885 directive. | |
2886 | |
2887 *) Feature: the "fastcgi_param" directive. | |
2888 | |
2889 *) Change: the "fastcgi_root", "fastcgi_set_var" and "fastcgi_params" | |
2890 directive are canceled and must be replaced with the fastcgi_param | |
2891 directives. | |
2892 | |
2893 *) Feature: the "index" directive can use the variables. | |
2894 | |
2895 *) Feature: the "index" directive can be used at http and server levels. | |
2896 | |
2897 *) Change: the last index only in the "index" directive can be absolute. | |
2898 | |
2899 *) Feature: the "rewrite" directive can use the variables. | |
2900 | |
2901 *) Feature: the "internal" directive. | |
2902 | |
2903 *) Feature: the CONTENT_LENGTH, CONTENT_TYPE, REMOTE_PORT, SERVER_ADDR, | |
2904 SERVER_PORT, SERVER_PROTOCOL, DOCUMENT_ROOT, SERVER_NAME, | |
2905 REQUEST_METHOD, REQUEST_URI, and REMOTE_USER variables. | |
2906 | |
2907 *) Change: nginx now passes the invalid lines in a client request | |
2908 headers or a backend response header. | |
2909 | |
2910 *) Bugfix: if the backend did not transfer response for a long time and | |
2911 the "send_timeout" was less than "proxy_read_timeout", then nginx | |
2912 returned the 408 response. | |
2913 | |
2914 *) Bugfix: the segmentation fault was occurred if the backend sent an | |
2915 invalid line in response header; the bug had appeared in 0.1.26. | |
2916 | |
2917 *) Bugfix: the segmentation fault may occurred in FastCGI fault | |
2918 tolerance configuration. | |
2919 | |
2920 *) Bugfix: the "expires" directive did not remove the previous | |
2921 "Expires" and "Cache-Control" headers. | |
2922 | |
2923 *) Bugfix: nginx did not take into account trailing dot in "Host" | |
2924 header line. | |
2925 | |
2926 *) Bugfix: the ngx_http_auth_module did not work under Linux. | |
2927 | |
2928 *) Bugfix: the rewrite directive worked incorrectly, if the arguments | |
2929 were in a request. | |
2930 | |
2931 *) Bugfix: nginx could not be built on MacOS X. | |
2932 | |
2933 | |
2934 Changes with nginx 0.1.28 08 Apr 2005 | |
2935 | |
2936 *) Bugfix: nginx hogs CPU while proxying the huge files. | |
2937 | |
2938 *) Bugfix: nginx could not be built by gcc 4.0 on Linux. | |
2939 | |
2940 | |
2941 Changes with nginx 0.1.27 28 Mar 2005 | |
2942 | |
2943 *) Feature: the "blocked" parameter of the "valid_referers" directive. | |
2944 | |
2945 *) Change: the errors while handling the request header now logged at | |
2946 "info" level. The server name and the "Host" and "Referer" header | |
2947 lines also logged. | |
2948 | |
2949 *) Change: the "Host" header line is also logged in error log. | |
2950 | |
2951 *) Feature: the proxy_pass_unparsed_uri directive. The special handling | |
2952 of the "://" symbols in URI, appeared in 0.1.11 version, now is | |
2953 canceled. | |
2954 | |
2955 *) Bugfix: nginx could not be built on FreeBSD and Linux, if the | |
2956 --without-ngx_http_auth_basic_module configuration parameter was | |
2957 used. | |
2958 | |
2959 | |
2960 Changes with nginx 0.1.26 22 Mar 2005 | |
2961 | |
2962 *) Change: the invalid client header lines are now ignored and logged | |
2963 at the info level. | |
2964 | |
2965 *) Change: the server name is also logged in error log. | |
2966 | |
2967 *) Feature: the ngx_http_auth_basic_module module and the auth_basic | |
2968 and auth_basic_user_file directives. | |
2969 | |
2970 | |
2971 Changes with nginx 0.1.25 19 Mar 2005 | |
2972 | |
2973 *) Bugfix: nginx did run on Linux parisc. | |
2974 | |
2975 *) Feature: nginx now does not start under FreeBSD if the sysctl | |
2976 kern.ipc.somaxconn value is too big. | |
2977 | |
2978 *) Bugfix: if a request was internally redirected by the | |
2979 ngx_http_index_module module to the ngx_http_proxy_module or | |
2980 ngx_http_fastcgi_module modules, then the index file was not closed | |
2981 after request completion. | |
2982 | |
2983 *) Feature: the "proxy_pass" can be used in location with regular | |
2984 expression. | |
2985 | |
2986 *) Feature: the ngx_http_rewrite_filter_module module supports the | |
2987 condition like "if ($HTTP_USER_AGENT ~ MSIE)". | |
2988 | |
2989 *) Bugfix: nginx started too slow if the large number of addresses and | |
2990 text values were used in the "geo" directive. | |
2991 | |
2992 *) Change: a variable name must be declared as "$name" in the "geo" | |
2993 directive. The previous variant without "$" is still supported, but | |
2994 will be removed soon. | |
2995 | |
2996 *) Feature: the "%{VARIABLE}v" logging parameter. | |
2997 | |
2998 *) Feature: the "set $name value" directive. | |
2999 | |
3000 *) Bugfix: gcc 4.0 compatibility. | |
3001 | |
3002 *) Feature: the --with-openssl-opt=OPTIONS autoconfiguration directive. | |
3003 | |
3004 | |
3005 Changes with nginx 0.1.24 04 Mar 2005 | |
3006 | |
3007 *) Feature: the ngx_http_ssi_filter_module supports the QUERY_STRING | |
3008 and DOCUMENT_URI variables. | |
3009 | |
3010 *) Bugfix: the ngx_http_autoindex_module may some times return the 404 | |
3011 response for existent directory, if this directory was used in | |
3012 "alias" directive. | |
3013 | |
3014 *) Bugfix: the ngx_http_ssi_filter_module ran incorrectly for large | |
3015 responses. | |
3016 | |
3017 *) Bugfix: the lack of the "Referer" header line was always accounted | |
3018 as valid referrer. | |
3019 | |
3020 | |
3021 Changes with nginx 0.1.23 01 Mar 2005 | |
3022 | |
3023 *) Feature: the ngx_http_ssi_filter_module and the ssi, | |
3024 ssi_silent_errors, and ssi_min_file_chunk directives. The 'echo | |
3025 var="HTTP_..." default=""' and 'echo var="REMOTE_ADDR"' commands are | |
3026 supported. | |
3027 | |
3028 *) Feature: the %request_time log parameter. | |
3029 | |
3030 *) Feature: if the request has no the "Host" header line, then the | |
3031 "proxy_preserve_host" directive set this header line to the first | |
3032 server name of the "server_name" directive. | |
3033 | |
3034 *) Bugfix: nginx could not be built on platforms different from i386, | |
3035 amd64, sparc, and ppc; the bug had appeared in 0.1.22. | |
3036 | |
3037 *) Bugfix: the ngx_http_autoindex_module now shows the information not | |
3038 about the symlink, but about file or directory it points to. | |
3039 | |
3040 *) Bugfix: the %apache_length parameter logged the negative length of | |
3041 the response header if the no response was transferred to a client. | |
3042 | |
3043 | |
3044 Changes with nginx 0.1.22 22 Feb 2005 | |
3045 | |
3046 *) Bugfix: the ngx_http_stub_status_module showed incorrect handled | |
3047 connections statistics if the proxying or FastCGI server were used. | |
3048 | |
3049 *) Bugfix: the installation paths were incorrectly quoted on Linux and | |
3050 Solaris; the bug had appeared in 0.1.21. | |
3051 | |
3052 | |
3053 Changes with nginx 0.1.21 22 Feb 2005 | |
3054 | |
3055 *) Bugfix: the ngx_http_stub_status_module showed incorrect statistics | |
3056 if "rtsig" method was used or if several worker process ran on SMP. | |
3057 | |
3058 *) Bugfix: nginx could not be built by the icc compiler on Linux or if | |
3059 the zlib-1.2.x library was building from sources. | |
3060 | |
3061 *) Bugfix: nginx could not be built on NetBSD 2.0. | |
3062 | |
3063 | |
3064 Changes with nginx 0.1.20 17 Feb 2005 | |
3065 | |
3066 *) Feature: the new "script_filename" and "remote_port" parameters of | |
3067 the fastcgi_params directive. | |
3068 | |
3069 *) Bugfix: the FastCGI stderr stream was handled incorrectly. | |
3070 | |
3071 | |
3072 Changes with nginx 0.1.19 16 Feb 2005 | |
3073 | |
3074 *) Bugfix: now, if request contains the zero, then the 404 error is | |
3075 returned for the local requests. | |
3076 | |
3077 *) Bugfix: nginx could not be built on NetBSD 2.0. | |
3078 | |
3079 *) Bugfix: the timeout may occur while reading of the the client | |
3080 request body via SSL connections. | |
3081 | |
3082 | |
3083 Changes with nginx 0.1.18 09 Feb 2005 | |
3084 | |
3085 *) Workaround: the default values of the devpoll_events and the | |
3086 devpoll_changes directives changed from 512 to 32 to be compatible | |
3087 with Solaris 10. | |
3088 | |
3089 *) Bugfix: the proxy_set_x_var and fastcgi_set_var directives were not | |
3090 inherited. | |
3091 | |
3092 *) Bugfix: in a redirect rewrite directive arguments were concatenated | |
3093 with URI by an "&" rather than a "?". | |
3094 | |
3095 *) Bugfix: the lines without trailing ";" in the file being included by | |
3096 the ngx_http_geo_module were silently ignored. | |
3097 | |
3098 *) Feature: the ngx_http_stub_status_module. | |
3099 | |
3100 *) Bugfix: the unknown log format in the access_log directive caused | |
3101 the segmentation fault. | |
3102 | |
3103 *) Feature: the new "document_root" parameter of the fastcgi_params | |
3104 directive. | |
3105 | |
3106 *) Feature: the fastcgi_redirect_errors directive. | |
3107 | |
3108 *) Feature: the new "break" modifier of the "rewrite" directive allows | |
3109 to stop the rewrite/location cycle and sets the current | |
3110 configuration to the request. | |
3111 | |
3112 | |
3113 Changes with nginx 0.1.17 03 Feb 2005 | |
3114 | |
3115 *) Change: the ngx_http_rewrite_module was rewritten from the scratch. | |
3116 Now it is possible to redirect, to return the error codes, to check | |
3117 the variables and referrers. The directives can be used inside | |
3118 locations. The redirect directive was canceled. | |
3119 | |
3120 *) Feature: the ngx_http_geo_module. | |
3121 | |
3122 *) Feature: the proxy_set_x_var and fastcgi_set_var directives. | |
3123 | |
3124 *) Bugfix: the location configuration with "=" modifier may be used in | |
3125 another location. | |
3126 | |
3127 *) Bugfix: the correct content type was set only for requests that use | |
3128 small caps letters in extension. | |
3129 | |
3130 *) Bugfix: if the proxy_pass or fastcgi_pass directives were set in the | |
3131 location, and access was denied, and the error was redirected to a | |
3132 static page, then the segmentation fault occurred. | |
3133 | |
3134 *) Bugfix: if in a proxied "Location" header was a relative URL, then a | |
3135 host name and a slash were added to them; the bug had appeared in | |
3136 0.1.14. | |
3137 | |
3138 *) Bugfix: the system error message was not logged on Linux. | |
3139 | |
3140 | |
3141 Changes with nginx 0.1.16 25 Jan 2005 | |
3142 | |
3143 *) Bugfix: if the response were transferred by chunks, then on the HEAD | |
3144 request the final chunk was issued. | |
3145 | |
3146 *) Bugfix: the "Connection: keep-alive" header were issued, even if the | |
3147 keepalive_timeout directive forbade the keep-alive use. | |
3148 | |
3149 *) Bugfix: the errors in the ngx_http_fastcgi_module caused the | |
3150 segmentation faults. | |
3151 | |
3152 *) Bugfix: the compressed response encrypted by SSL may not transferred | |
3153 complete. | |
3154 | |
3155 *) Bugfix: the TCP-specific TCP_NODELAY, TCP_NOPSUH, and TCP_CORK | |
3156 options, are not used for the unix domain sockets. | |
3157 | |
3158 *) Feature: the rewrite directive supports the arguments rewriting. | |
3159 | |
3160 *) Bugfix: the response code 400 was returned for the POST request with | |
3161 the "Content-Length: 0" header; the bug had appeared in 0.1.14. | |
3162 | |
3163 | |
3164 Changes with nginx 0.1.15 19 Jan 2005 | |
3165 | |
3166 *) Bugfix: the error while the connecting to the FastCGI server caused | |
3167 segmentation fault. | |
3168 | |
3169 *) Bugfix: the correct handling of the regular expression, that has | |
3170 different number of the captures and substitutions. | |
3171 | |
3172 *) Feature: the location, that is passed to the FastCGI server, can be | |
3173 regular expression. | |
3174 | |
3175 *) Bugfix: the FastCGI's parameter REQUEST_URI is now passed with the | |
3176 arguments and in the original state. | |
3177 | |
3178 *) Bugfix: the ngx_http_rewrite_module module was required to be built | |
3179 to use the regular expressions in locations. | |
3180 | |
3181 *) Bugfix: the directive "proxy_preserve_host on" adds port 80 to the | |
3182 "Host" headers, if upstream listen on port 80; the bug had appeared | |
3183 in 0.1.14. | |
3184 | |
3185 *) Bugfix: the same paths in autoconfiguration parameters | |
3186 --http-client-body-temp-path=PATH and --http-proxy-temp-path=PATH, | |
3187 or --http-client-body-temp-path=PATH and | |
3188 --http-fastcgi-temp-path=PATH caused segmentation fault. | |
3189 | |
3190 | |
3191 Changes with nginx 0.1.14 18 Jan 2005 | |
3192 | |
3193 *) Feature: the autoconfiguration directives: | |
3194 --http-client-body-temp-path=PATH, --http-proxy-temp-path=PATH, and | |
3195 --http-fastcgi-temp-path=PATH | |
3196 | |
3197 *) Change: the directory name for the temporary files with the client | |
3198 request body is specified by directive client_body_temp_path, by | |
3199 default it is <prefix>/client_body_temp. | |
3200 | |
3201 *) Feature: the ngx_http_fastcgi_module and the directives: | |
3202 fastcgi_pass, fastcgi_root, fastcgi_index, fastcgi_params, | |
3203 fastcgi_connect_timeout, fastcgi_send_timeout, fastcgi_read_timeout, | |
3204 fastcgi_send_lowat, fastcgi_header_buffer_size, fastcgi_buffers, | |
3205 fastcgi_busy_buffers_size, fastcgi_temp_path, | |
3206 fastcgi_max_temp_file_size, fastcgi_temp_file_write_size, | |
3207 fastcgi_next_upstream, and fastcgi_x_powered_by. | |
3208 | |
3209 *) Bugfix: the "[alert] zero size buf" error; the bug had appeared in | |
3210 0.1.3. | |
3211 | |
3212 *) Change: the URI must be specified after the host name in the | |
3213 proxy_pass directive. | |
3214 | |
3215 *) Change: the %3F symbol in the URI was considered as the argument | |
3216 string start. | |
3217 | |
3218 *) Feature: the unix domain sockets support in the | |
3219 ngx_http_proxy_module. | |
3220 | |
3221 *) Feature: the ssl_engine and ssl_ciphers directives. | |
3222 Thanks to Sergey Skvortsov for SSL-accelerator. | |
3223 | |
3224 | |
3225 Changes with nginx 0.1.13 21 Dec 2004 | |
3226 | |
3227 *) Feature: the server_names_hash and server_names_hash_threshold | |
3228 directives. | |
3229 | |
3230 *) Bugfix: the *.domain.tld names in the "server_name" directive did | |
3231 not work. | |
3232 | |
3233 *) Bugfix: the %request_length log parameter logged the incorrect | |
3234 length. | |
3235 | |
3236 | |
3237 Changes with nginx 0.1.12 06 Dec 2004 | |
3238 | |
3239 *) Feature: the %request_length log parameter. | |
3240 | |
3241 *) Bugfix: when using the /dev/poll, select and poll on the platforms, | |
3242 where these methods may do the false reports, there may be the long | |
3243 delay when the request was passed via the keep-alive connection. It | |
3244 may be at least on Solaris when using the /dev/poll. | |
3245 | |
3246 *) Bugfix: the send_lowat directive is ignored on Linux because Linux | |
3247 does not support the SO_SNDLOWAT option. | |
3248 | |
3249 | |
3250 Changes with nginx 0.1.11 02 Dec 2004 | |
3251 | |
3252 *) Feature: the worker_priority directive. | |
3253 | |
3254 *) Change: both tcp_nopush and tcp_nodelay directives affect the | |
3255 transferred response. | |
3256 | |
3257 *) Bugfix: nginx did not call initgroups(). | |
3258 Thanks to Andrew Sitnikov and Andrei Nigmatulin. | |
3259 | |
3260 *) Change: now the ngx_http_autoindex_module shows the file size in the | |
3261 bytes. | |
3262 | |
3263 *) Bugfix: the ngx_http_autoindex_module returned the 500 error if the | |
3264 broken symlink was in a directory. | |
3265 | |
3266 *) Bugfix: the files bigger than 4G could not be transferred using | |
3267 sendfile. | |
3268 | |
3269 *) Bugfix: if the backend was resolved to several backends and there | |
3270 was an error while the response waiting then process may got caught | |
3271 in an endless loop. | |
3272 | |
3273 *) Bugfix: the worker process may exit with the "unknown cycle" message | |
3274 when the /dev/poll method was used. | |
3275 | |
3276 *) Bugfix: "close() channel failed" errors. | |
3277 | |
3278 *) Bugfix: the autodetection of the "nobody" and "nogroup" groups. | |
3279 | |
3280 *) Bugfix: the send_lowat directive did not work on Linux. | |
3281 | |
3282 *) Bugfix: the segmentation fault occurred if there was no events | |
3283 section in configuration. | |
3284 | |
3285 *) Bugfix: nginx could not be built on OpenBSD. | |
3286 | |
3287 *) Bugfix: the double slashes in "://" in the URI were converted to | |
3288 ":/". | |
3289 | |
3290 | |
3291 Changes with nginx 0.1.10 26 Nov 2004 | |
3292 | |
3293 *) Bugfix: if the request without arguments contains "//", "/./", | |
3294 "/../" or "%XX" then the lost character in the request line was | |
3295 lost; the bug had appeared in 0.1.9. | |
3296 | |
3297 *) Bugfix: the fix in 0.1.9 for the files bigger than 2G on Linux did | |
3298 not work. | |
3299 | |
3300 | |
3301 Changes with nginx 0.1.9 25 Nov 2004 | |
3302 | |
3303 *) Bugfix: the proxied request was sent without arguments if the | |
3304 request contains "//", "/./", "/../" or "%XX". | |
3305 | |
3306 *) Bugfix: the large compressed responses may be transferred not | |
3307 completely. | |
3308 | |
3309 *) Bugfix: the files bigger than 2G was not transferred on Linux that | |
3310 does not support sendfile64(). | |
3311 | |
3312 *) Bugfix: while the build configuration on Linux the | |
3313 --with-poll_module parameter was required; the bug had appeared in | |
3314 0.1.8. | |
3315 | |
3316 | |
3317 Changes with nginx 0.1.8 20 Nov 2004 | |
3318 | |
3319 *) Bugfix: in the ngx_http_autoindex_module if the long file names were | |
3320 in the listing. | |
3321 | |
3322 *) Feature: the "^~" modifier in the location directive. | |
3323 | |
3324 *) Feature: the proxy_max_temp_file_size directive. | |
3325 | |
3326 | |
3327 Changes with nginx 0.1.7 12 Nov 2004 | |
3328 | |
3329 *) Bugfix: on FreeBSD the segmentation fault may occur if the size of | |
3330 the transferred file was changed; the bug had appeared in 0.1.5. | |
3331 | |
3332 | |
3333 Changes with nginx 0.1.6 11 Nov 2004 | |
3334 | |
3335 *) Bugfix: some location directive combinations with the regular | |
3336 expressions caused the wrong configuration choose. | |
3337 | |
3338 | |
3339 Changes with nginx 0.1.5 11 Nov 2004 | |
3340 | |
3341 *) Bugfix: on Solaris and Linux there may be too many "recvmsg() | |
3342 returned not enough data" alerts. | |
3343 | |
3344 *) Bugfix: there were the "writev() failed (22: Invalid argument)" | |
3345 errors on Solaris in proxy mode without sendfile. On other platforms | |
3346 that do not support sendfile at all the process got caught in an | |
3347 endless loop. | |
3348 | |
3349 *) Bugfix: segmentation fault on Solaris in proxy mode and using | |
3350 sendfile. | |
3351 | |
3352 *) Bugfix: segmentation fault on Solaris. | |
3353 | |
3354 *) Bugfix: on-line upgrade did not work on Linux. | |
3355 | |
3356 *) Bugfix: the ngx_http_autoindex_module module did not escape the | |
3357 spaces, the quotes, and the percent signs in the directory listing. | |
3358 | |
3359 *) Change: the decrease of the copy operations. | |
3360 | |
3361 *) Feature: the userid_p3p directive. | |
3362 | |
3363 | |
3364 Changes with nginx 0.1.4 26 Oct 2004 | |
3365 | |
3366 *) Bugfix: in the ngx_http_autoindex_module. | |
3367 | |
3368 | |
3369 Changes with nginx 0.1.3 25 Oct 2004 | |
3370 | |
3371 *) Feature: the ngx_http_autoindex_module and the autoindex directive. | |
3372 | |
3373 *) Feature: the proxy_set_x_url directive. | |
3374 | |
3375 *) Bugfix: proxy module may get caught in an endless loop when sendfile | |
3376 is not used. | |
3377 | |
3378 | |
3379 Changes with nginx 0.1.2 21 Oct 2004 | |
3380 | |
3381 *) Feature: the --user=USER, --group=GROUP, and --with-ld-opt=OPTIONS | |
3382 options in configure. | |
3383 | |
3384 *) Feature: the server_name directive supports *.domain.tld. | |
3385 | |
3386 *) Bugfix: the portability improvements. | |
3387 | |
3388 *) Bugfix: if configuration file was set in command line, the | |
3389 reconfiguration was impossible; the bug had appeared in 0.1.1. | |
3390 | |
3391 *) Bugfix: proxy module may get caught in an endless loop when sendfile | |
3392 is not used. | |
3393 | |
3394 *) Bugfix: with sendfile the response was not recoded according to the | |
3395 charset module directives; the bug had appeared in 0.1.1. | |
3396 | |
3397 *) Bugfix: very seldom bug in the kqueue processing. | |
3398 | |
3399 *) Bugfix: the gzip module compressed the proxied responses that was | |
3400 already compressed. | |
3401 | |
3402 | |
3403 Changes with nginx 0.1.1 11 Oct 2004 | |
3404 | |
3405 *) Feature: the gzip_types directive. | |
3406 | |
3407 *) Feature: the tcp_nodelay directive. | |
3408 | |
3409 *) Feature: the send_lowat directive is working not only on OSes that | |
3410 support kqueue NOTE_LOWAT, but also on OSes that support SO_SNDLOWAT. | |
3411 | |
3412 *) Feature: the setproctitle() emulation for Linux and Solaris. | |
3413 | |
3414 *) Bugfix: the "Location" header rewrite bug fixed while the proxying. | |
3415 | |
3416 *) Bugfix: the ngx_http_chunked_module module may get caught in an | |
3417 endless loop. | |
3418 | |
3419 *) Bugfix: the /dev/poll module bugs fixed. | |
3420 | |
3421 *) Bugfix: the responses were corrupted when the temporary files were | |
3422 used while the proxying. | |
3423 | |
3424 *) Bugfix: the unescaped requests were passed to the backend. | |
3425 | |
3426 *) Bugfix: while the build configuration on Linux 2.4 the | |
3427 --with-poll_module parameter was required. | |
3428 | |
3429 | |
3430 Changes with nginx 0.1.0 04 Oct 2004 | |
3431 | |
3432 *) The first public version. | |
3433 |