Mercurial > hg > nginx-site
comparison text/en/CHANGES-1.22 @ 2852:a9ebed59b64f
nginx-1.22.0
author | Maxim Dounin <mdounin@mdounin.ru> |
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date | Tue, 24 May 2022 16:24:47 +0300 |
parents | text/en/CHANGES@1ecf0e0526da |
children | 0b7e004b5061 |
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2851:04b2f591b5af | 2852:a9ebed59b64f |
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1 | |
2 Changes with nginx 1.22.0 24 May 2022 | |
3 | |
4 *) 1.22.x stable branch. | |
5 | |
6 | |
7 Changes with nginx 1.21.6 25 Jan 2022 | |
8 | |
9 *) Bugfix: when using EPOLLEXCLUSIVE on Linux client connections were | |
10 unevenly distributed among worker processes. | |
11 | |
12 *) Bugfix: nginx returned the "Connection: keep-alive" header line in | |
13 responses during graceful shutdown of old worker processes. | |
14 | |
15 *) Bugfix: in the "ssl_session_ticket_key" when using TLSv1.3. | |
16 | |
17 | |
18 Changes with nginx 1.21.5 28 Dec 2021 | |
19 | |
20 *) Change: now nginx is built with the PCRE2 library by default. | |
21 | |
22 *) Change: now nginx always uses sendfile(SF_NODISKIO) on FreeBSD. | |
23 | |
24 *) Feature: support for sendfile(SF_NOCACHE) on FreeBSD. | |
25 | |
26 *) Feature: the $ssl_curve variable. | |
27 | |
28 *) Bugfix: connections might hang when using HTTP/2 without SSL with the | |
29 "sendfile" and "aio" directives. | |
30 | |
31 | |
32 Changes with nginx 1.21.4 02 Nov 2021 | |
33 | |
34 *) Change: support for NPN instead of ALPN to establish HTTP/2 | |
35 connections has been removed. | |
36 | |
37 *) Change: now nginx rejects SSL connections if ALPN is used by the | |
38 client, but no supported protocols can be negotiated. | |
39 | |
40 *) Change: the default value of the "sendfile_max_chunk" directive was | |
41 changed to 2 megabytes. | |
42 | |
43 *) Feature: the "proxy_half_close" directive in the stream module. | |
44 | |
45 *) Feature: the "ssl_alpn" directive in the stream module. | |
46 | |
47 *) Feature: the $ssl_alpn_protocol variable. | |
48 | |
49 *) Feature: support for SSL_sendfile() when using OpenSSL 3.0. | |
50 | |
51 *) Feature: the "mp4_start_key_frame" directive in the | |
52 ngx_http_mp4_module. | |
53 Thanks to Tracey Jaquith. | |
54 | |
55 *) Bugfix: in the $content_length variable when using chunked transfer | |
56 encoding. | |
57 | |
58 *) Bugfix: after receiving a response with incorrect length from a | |
59 proxied backend nginx might nevertheless cache the connection. | |
60 Thanks to Awdhesh Mathpal. | |
61 | |
62 *) Bugfix: invalid headers from backends were logged at the "info" level | |
63 instead of "error"; the bug had appeared in 1.21.1. | |
64 | |
65 *) Bugfix: requests might hang when using HTTP/2 and the "aio_write" | |
66 directive. | |
67 | |
68 | |
69 Changes with nginx 1.21.3 07 Sep 2021 | |
70 | |
71 *) Change: optimization of client request body reading when using | |
72 HTTP/2. | |
73 | |
74 *) Bugfix: in request body filters internal API when using HTTP/2 and | |
75 buffering of the data being processed. | |
76 | |
77 | |
78 Changes with nginx 1.21.2 31 Aug 2021 | |
79 | |
80 *) Change: now nginx rejects HTTP/1.0 requests with the | |
81 "Transfer-Encoding" header line. | |
82 | |
83 *) Change: export ciphers are no longer supported. | |
84 | |
85 *) Feature: OpenSSL 3.0 compatibility. | |
86 | |
87 *) Feature: the "Auth-SSL-Protocol" and "Auth-SSL-Cipher" header lines | |
88 are now passed to the mail proxy authentication server. | |
89 Thanks to Rob Mueller. | |
90 | |
91 *) Feature: request body filters API now permits buffering of the data | |
92 being processed. | |
93 | |
94 *) Bugfix: backend SSL connections in the stream module might hang after | |
95 an SSL handshake. | |
96 | |
97 *) Bugfix: the security level, which is available in OpenSSL 1.1.0 or | |
98 newer, did not affect loading of the server certificates when set | |
99 with "@SECLEVEL=N" in the "ssl_ciphers" directive. | |
100 | |
101 *) Bugfix: SSL connections with gRPC backends might hang if select, | |
102 poll, or /dev/poll methods were used. | |
103 | |
104 *) Bugfix: when using HTTP/2 client request body was always written to | |
105 disk if the "Content-Length" header line was not present in the | |
106 request. | |
107 | |
108 | |
109 Changes with nginx 1.21.1 06 Jul 2021 | |
110 | |
111 *) Change: now nginx always returns an error for the CONNECT method. | |
112 | |
113 *) Change: now nginx always returns an error if both "Content-Length" | |
114 and "Transfer-Encoding" header lines are present in the request. | |
115 | |
116 *) Change: now nginx always returns an error if spaces or control | |
117 characters are used in the request line. | |
118 | |
119 *) Change: now nginx always returns an error if spaces or control | |
120 characters are used in a header name. | |
121 | |
122 *) Change: now nginx always returns an error if spaces or control | |
123 characters are used in the "Host" request header line. | |
124 | |
125 *) Change: optimization of configuration testing when using many | |
126 listening sockets. | |
127 | |
128 *) Bugfix: nginx did not escape """, "<", ">", "\", "^", "`", "{", "|", | |
129 and "}" characters when proxying with changed URI. | |
130 | |
131 *) Bugfix: SSL variables might be empty when used in logs; the bug had | |
132 appeared in 1.19.5. | |
133 | |
134 *) Bugfix: keepalive connections with gRPC backends might not be closed | |
135 after receiving a GOAWAY frame. | |
136 | |
137 *) Bugfix: reduced memory consumption for long-lived requests when | |
138 proxying with more than 64 buffers. | |
139 | |
140 | |
141 Changes with nginx 1.21.0 25 May 2021 | |
142 | |
143 *) Security: 1-byte memory overwrite might occur during DNS server | |
144 response processing if the "resolver" directive was used, allowing an | |
145 attacker who is able to forge UDP packets from the DNS server to | |
146 cause worker process crash or, potentially, arbitrary code execution | |
147 (CVE-2021-23017). | |
148 | |
149 *) Feature: variables support in the "proxy_ssl_certificate", | |
150 "proxy_ssl_certificate_key" "grpc_ssl_certificate", | |
151 "grpc_ssl_certificate_key", "uwsgi_ssl_certificate", and | |
152 "uwsgi_ssl_certificate_key" directives. | |
153 | |
154 *) Feature: the "max_errors" directive in the mail proxy module. | |
155 | |
156 *) Feature: the mail proxy module supports POP3 and IMAP pipelining. | |
157 | |
158 *) Feature: the "fastopen" parameter of the "listen" directive in the | |
159 stream module. | |
160 Thanks to Anbang Wen. | |
161 | |
162 *) Bugfix: special characters were not escaped during automatic redirect | |
163 with appended trailing slash. | |
164 | |
165 *) Bugfix: connections with clients in the mail proxy module might be | |
166 closed unexpectedly when using SMTP pipelining. | |
167 | |
168 | |
169 Changes with nginx 1.19.10 13 Apr 2021 | |
170 | |
171 *) Change: the default value of the "keepalive_requests" directive was | |
172 changed to 1000. | |
173 | |
174 *) Feature: the "keepalive_time" directive. | |
175 | |
176 *) Feature: the $connection_time variable. | |
177 | |
178 *) Workaround: "gzip filter failed to use preallocated memory" alerts | |
179 appeared in logs when using zlib-ng. | |
180 | |
181 | |
182 Changes with nginx 1.19.9 30 Mar 2021 | |
183 | |
184 *) Bugfix: nginx could not be built with the mail proxy module, but | |
185 without the ngx_mail_ssl_module; the bug had appeared in 1.19.8. | |
186 | |
187 *) Bugfix: "upstream sent response body larger than indicated content | |
188 length" errors might occur when working with gRPC backends; the bug | |
189 had appeared in 1.19.1. | |
190 | |
191 *) Bugfix: nginx might not close a connection till keepalive timeout | |
192 expiration if the connection was closed by the client while | |
193 discarding the request body. | |
194 | |
195 *) Bugfix: nginx might not detect that a connection was already closed | |
196 by the client when waiting for auth_delay or limit_req delay, or when | |
197 working with backends. | |
198 | |
199 *) Bugfix: in the eventport method. | |
200 | |
201 | |
202 Changes with nginx 1.19.8 09 Mar 2021 | |
203 | |
204 *) Feature: flags in the "proxy_cookie_flags" directive can now contain | |
205 variables. | |
206 | |
207 *) Feature: the "proxy_protocol" parameter of the "listen" directive, | |
208 the "proxy_protocol" and "set_real_ip_from" directives in mail proxy. | |
209 | |
210 *) Bugfix: HTTP/2 connections were immediately closed when using | |
211 "keepalive_timeout 0"; the bug had appeared in 1.19.7. | |
212 | |
213 *) Bugfix: some errors were logged as unknown if nginx was built with | |
214 glibc 2.32. | |
215 | |
216 *) Bugfix: in the eventport method. | |
217 | |
218 | |
219 Changes with nginx 1.19.7 16 Feb 2021 | |
220 | |
221 *) Change: connections handling in HTTP/2 has been changed to better | |
222 match HTTP/1.x; the "http2_recv_timeout", "http2_idle_timeout", and | |
223 "http2_max_requests" directives have been removed, the | |
224 "keepalive_timeout" and "keepalive_requests" directives should be | |
225 used instead. | |
226 | |
227 *) Change: the "http2_max_field_size" and "http2_max_header_size" | |
228 directives have been removed, the "large_client_header_buffers" | |
229 directive should be used instead. | |
230 | |
231 *) Feature: now, if free worker connections are exhausted, nginx starts | |
232 closing not only keepalive connections, but also connections in | |
233 lingering close. | |
234 | |
235 *) Bugfix: "zero size buf in output" alerts might appear in logs if an | |
236 upstream server returned an incorrect response during unbuffered | |
237 proxying; the bug had appeared in 1.19.1. | |
238 | |
239 *) Bugfix: HEAD requests were handled incorrectly if the "return" | |
240 directive was used with the "image_filter" or "xslt_stylesheet" | |
241 directives. | |
242 | |
243 *) Bugfix: in the "add_trailer" directive. | |
244 | |
245 | |
246 Changes with nginx 1.19.6 15 Dec 2020 | |
247 | |
248 *) Bugfix: "no live upstreams" errors if a "server" inside "upstream" | |
249 block was marked as "down". | |
250 | |
251 *) Bugfix: a segmentation fault might occur in a worker process if HTTPS | |
252 was used; the bug had appeared in 1.19.5. | |
253 | |
254 *) Bugfix: nginx returned the 400 response on requests like | |
255 "GET http://example.com?args HTTP/1.0". | |
256 | |
257 *) Bugfix: in the ngx_http_flv_module and ngx_http_mp4_module. | |
258 Thanks to Chris Newton. | |
259 | |
260 | |
261 Changes with nginx 1.19.5 24 Nov 2020 | |
262 | |
263 *) Feature: the -e switch. | |
264 | |
265 *) Feature: the same source files can now be specified in different | |
266 modules while building addon modules. | |
267 | |
268 *) Bugfix: SSL shutdown did not work when lingering close was used. | |
269 | |
270 *) Bugfix: "upstream sent frame for closed stream" errors might occur | |
271 when working with gRPC backends. | |
272 | |
273 *) Bugfix: in request body filters internal API. | |
274 | |
275 | |
276 Changes with nginx 1.19.4 27 Oct 2020 | |
277 | |
278 *) Feature: the "ssl_conf_command", "proxy_ssl_conf_command", | |
279 "grpc_ssl_conf_command", and "uwsgi_ssl_conf_command" directives. | |
280 | |
281 *) Feature: the "ssl_reject_handshake" directive. | |
282 | |
283 *) Feature: the "proxy_smtp_auth" directive in mail proxy. | |
284 | |
285 | |
286 Changes with nginx 1.19.3 29 Sep 2020 | |
287 | |
288 *) Feature: the ngx_stream_set_module. | |
289 | |
290 *) Feature: the "proxy_cookie_flags" directive. | |
291 | |
292 *) Feature: the "userid_flags" directive. | |
293 | |
294 *) Bugfix: the "stale-if-error" cache control extension was erroneously | |
295 applied if backend returned a response with status code 500, 502, | |
296 503, 504, 403, 404, or 429. | |
297 | |
298 *) Bugfix: "[crit] cache file ... has too long header" messages might | |
299 appear in logs if caching was used and the backend returned responses | |
300 with the "Vary" header line. | |
301 | |
302 *) Workaround: "[crit] SSL_write() failed" messages might appear in logs | |
303 when using OpenSSL 1.1.1. | |
304 | |
305 *) Bugfix: "SSL_shutdown() failed (SSL: ... bad write retry)" messages | |
306 might appear in logs; the bug had appeared in 1.19.2. | |
307 | |
308 *) Bugfix: a segmentation fault might occur in a worker process when | |
309 using HTTP/2 if errors with code 400 were redirected to a proxied | |
310 location using the "error_page" directive. | |
311 | |
312 *) Bugfix: socket leak when using HTTP/2 and subrequests in the njs | |
313 module. | |
314 | |
315 | |
316 Changes with nginx 1.19.2 11 Aug 2020 | |
317 | |
318 *) Change: now nginx starts closing keepalive connections before all | |
319 free worker connections are exhausted, and logs a warning about this | |
320 to the error log. | |
321 | |
322 *) Change: optimization of client request body reading when using | |
323 chunked transfer encoding. | |
324 | |
325 *) Bugfix: memory leak if the "ssl_ocsp" directive was used. | |
326 | |
327 *) Bugfix: "zero size buf in output" alerts might appear in logs if a | |
328 FastCGI server returned an incorrect response; the bug had appeared | |
329 in 1.19.1. | |
330 | |
331 *) Bugfix: a segmentation fault might occur in a worker process if | |
332 different large_client_header_buffers sizes were used in different | |
333 virtual servers. | |
334 | |
335 *) Bugfix: SSL shutdown might not work. | |
336 | |
337 *) Bugfix: "SSL_shutdown() failed (SSL: ... bad write retry)" messages | |
338 might appear in logs. | |
339 | |
340 *) Bugfix: in the ngx_http_slice_module. | |
341 | |
342 *) Bugfix: in the ngx_http_xslt_filter_module. | |
343 | |
344 | |
345 Changes with nginx 1.19.1 07 Jul 2020 | |
346 | |
347 *) Change: the "lingering_close", "lingering_time", and | |
348 "lingering_timeout" directives now work when using HTTP/2. | |
349 | |
350 *) Change: now extra data sent by a backend are always discarded. | |
351 | |
352 *) Change: now after receiving a too short response from a FastCGI | |
353 server nginx tries to send the available part of the response to the | |
354 client, and then closes the client connection. | |
355 | |
356 *) Change: now after receiving a response with incorrect length from a | |
357 gRPC backend nginx stops response processing with an error. | |
358 | |
359 *) Feature: the "min_free" parameter of the "proxy_cache_path", | |
360 "fastcgi_cache_path", "scgi_cache_path", and "uwsgi_cache_path" | |
361 directives. | |
362 Thanks to Adam Bambuch. | |
363 | |
364 *) Bugfix: nginx did not delete unix domain listen sockets during | |
365 graceful shutdown on the SIGQUIT signal. | |
366 | |
367 *) Bugfix: zero length UDP datagrams were not proxied. | |
368 | |
369 *) Bugfix: proxying to uwsgi backends using SSL might not work. | |
370 Thanks to Guanzhong Chen. | |
371 | |
372 *) Bugfix: in error handling when using the "ssl_ocsp" directive. | |
373 | |
374 *) Bugfix: on XFS and NFS file systems disk cache size might be | |
375 calculated incorrectly. | |
376 | |
377 *) Bugfix: "negative size buf in writer" alerts might appear in logs if | |
378 a memcached server returned a malformed response. | |
379 | |
380 | |
381 Changes with nginx 1.19.0 26 May 2020 | |
382 | |
383 *) Feature: client certificate validation with OCSP. | |
384 | |
385 *) Bugfix: "upstream sent frame for closed stream" errors might occur | |
386 when working with gRPC backends. | |
387 | |
388 *) Bugfix: OCSP stapling might not work if the "resolver" directive was | |
389 not specified. | |
390 | |
391 *) Bugfix: connections with incorrect HTTP/2 preface were not logged. | |
392 | |
393 | |
394 Changes with nginx 1.17.10 14 Apr 2020 | |
395 | |
396 *) Feature: the "auth_delay" directive. | |
397 | |
398 | |
399 Changes with nginx 1.17.9 03 Mar 2020 | |
400 | |
401 *) Change: now nginx does not allow several "Host" request header lines. | |
402 | |
403 *) Bugfix: nginx ignored additional "Transfer-Encoding" request header | |
404 lines. | |
405 | |
406 *) Bugfix: socket leak when using HTTP/2. | |
407 | |
408 *) Bugfix: a segmentation fault might occur in a worker process if OCSP | |
409 stapling was used. | |
410 | |
411 *) Bugfix: in the ngx_http_mp4_module. | |
412 | |
413 *) Bugfix: nginx used status code 494 instead of 400 if errors with code | |
414 494 were redirected with the "error_page" directive. | |
415 | |
416 *) Bugfix: socket leak when using subrequests in the njs module and the | |
417 "aio" directive. | |
418 | |
419 | |
420 Changes with nginx 1.17.8 21 Jan 2020 | |
421 | |
422 *) Feature: variables support in the "grpc_pass" directive. | |
423 | |
424 *) Bugfix: a timeout might occur while handling pipelined requests in an | |
425 SSL connection; the bug had appeared in 1.17.5. | |
426 | |
427 *) Bugfix: in the "debug_points" directive when using HTTP/2. | |
428 Thanks to Daniil Bondarev. | |
429 | |
430 | |
431 Changes with nginx 1.17.7 24 Dec 2019 | |
432 | |
433 *) Bugfix: a segmentation fault might occur on start or during | |
434 reconfiguration if the "rewrite" directive with an empty replacement | |
435 string was used in the configuration. | |
436 | |
437 *) Bugfix: a segmentation fault might occur in a worker process if the | |
438 "break" directive was used with the "alias" directive or with the | |
439 "proxy_pass" directive with a URI. | |
440 | |
441 *) Bugfix: the "Location" response header line might contain garbage if | |
442 the request URI was rewritten to the one containing a null character. | |
443 | |
444 *) Bugfix: requests with bodies were handled incorrectly when returning | |
445 redirections with the "error_page" directive; the bug had appeared in | |
446 0.7.12. | |
447 | |
448 *) Bugfix: socket leak when using HTTP/2. | |
449 | |
450 *) Bugfix: a timeout might occur while handling pipelined requests in an | |
451 SSL connection; the bug had appeared in 1.17.5. | |
452 | |
453 *) Bugfix: in the ngx_http_dav_module. | |
454 | |
455 | |
456 Changes with nginx 1.17.6 19 Nov 2019 | |
457 | |
458 *) Feature: the $proxy_protocol_server_addr and | |
459 $proxy_protocol_server_port variables. | |
460 | |
461 *) Feature: the "limit_conn_dry_run" directive. | |
462 | |
463 *) Feature: the $limit_req_status and $limit_conn_status variables. | |
464 | |
465 | |
466 Changes with nginx 1.17.5 22 Oct 2019 | |
467 | |
468 *) Feature: now nginx uses ioctl(FIONREAD), if available, to avoid | |
469 reading from a fast connection for a long time. | |
470 | |
471 *) Bugfix: incomplete escaped characters at the end of the request URI | |
472 were ignored. | |
473 | |
474 *) Bugfix: "/." and "/.." at the end of the request URI were not | |
475 normalized. | |
476 | |
477 *) Bugfix: in the "merge_slashes" directive. | |
478 | |
479 *) Bugfix: in the "ignore_invalid_headers" directive. | |
480 Thanks to Alan Kemp. | |
481 | |
482 *) Bugfix: nginx could not be built with MinGW-w64 gcc 8.1 or newer. | |
483 | |
484 | |
485 Changes with nginx 1.17.4 24 Sep 2019 | |
486 | |
487 *) Change: better detection of incorrect client behavior in HTTP/2. | |
488 | |
489 *) Change: in handling of not fully read client request body when | |
490 returning errors in HTTP/2. | |
491 | |
492 *) Bugfix: the "worker_shutdown_timeout" directive might not work when | |
493 using HTTP/2. | |
494 | |
495 *) Bugfix: a segmentation fault might occur in a worker process when | |
496 using HTTP/2 and the "proxy_request_buffering" directive. | |
497 | |
498 *) Bugfix: the ECONNABORTED error log level was "crit" instead of | |
499 "error" on Windows when using SSL. | |
500 | |
501 *) Bugfix: nginx ignored extra data when using chunked transfer | |
502 encoding. | |
503 | |
504 *) Bugfix: nginx always returned the 500 error if the "return" directive | |
505 was used and an error occurred during reading client request body. | |
506 | |
507 *) Bugfix: in memory allocation error handling. | |
508 | |
509 | |
510 Changes with nginx 1.17.3 13 Aug 2019 | |
511 | |
512 *) Security: when using HTTP/2 a client might cause excessive memory | |
513 consumption and CPU usage (CVE-2019-9511, CVE-2019-9513, | |
514 CVE-2019-9516). | |
515 | |
516 *) Bugfix: "zero size buf" alerts might appear in logs when using | |
517 gzipping; the bug had appeared in 1.17.2. | |
518 | |
519 *) Bugfix: a segmentation fault might occur in a worker process if the | |
520 "resolver" directive was used in SMTP proxy. | |
521 | |
522 | |
523 Changes with nginx 1.17.2 23 Jul 2019 | |
524 | |
525 *) Change: minimum supported zlib version is 1.2.0.4. | |
526 Thanks to Ilya Leoshkevich. | |
527 | |
528 *) Change: the $r->internal_redirect() embedded perl method now expects | |
529 escaped URIs. | |
530 | |
531 *) Feature: it is now possible to switch to a named location using the | |
532 $r->internal_redirect() embedded perl method. | |
533 | |
534 *) Bugfix: in error handling in embedded perl. | |
535 | |
536 *) Bugfix: a segmentation fault might occur on start or during | |
537 reconfiguration if hash bucket size larger than 64 kilobytes was used | |
538 in the configuration. | |
539 | |
540 *) Bugfix: nginx might hog CPU during unbuffered proxying and when | |
541 proxying WebSocket connections if the select, poll, or /dev/poll | |
542 methods were used. | |
543 | |
544 *) Bugfix: in the ngx_http_xslt_filter_module. | |
545 | |
546 *) Bugfix: in the ngx_http_ssi_filter_module. | |
547 | |
548 | |
549 Changes with nginx 1.17.1 25 Jun 2019 | |
550 | |
551 *) Feature: the "limit_req_dry_run" directive. | |
552 | |
553 *) Feature: when using the "hash" directive inside the "upstream" block | |
554 an empty hash key now triggers round-robin balancing. | |
555 Thanks to Niklas Keller. | |
556 | |
557 *) Bugfix: a segmentation fault might occur in a worker process if | |
558 caching was used along with the "image_filter" directive, and errors | |
559 with code 415 were redirected with the "error_page" directive; the | |
560 bug had appeared in 1.11.10. | |
561 | |
562 *) Bugfix: a segmentation fault might occur in a worker process if | |
563 embedded perl was used; the bug had appeared in 1.7.3. | |
564 | |
565 | |
566 Changes with nginx 1.17.0 21 May 2019 | |
567 | |
568 *) Feature: variables support in the "limit_rate" and "limit_rate_after" | |
569 directives. | |
570 | |
571 *) Feature: variables support in the "proxy_upload_rate" and | |
572 "proxy_download_rate" directives in the stream module. | |
573 | |
574 *) Change: minimum supported OpenSSL version is 0.9.8. | |
575 | |
576 *) Change: now the postpone filter is always built. | |
577 | |
578 *) Bugfix: the "include" directive did not work inside the "if" and | |
579 "limit_except" blocks. | |
580 | |
581 *) Bugfix: in byte ranges processing. | |
582 | |
583 | |
584 Changes with nginx 1.15.12 16 Apr 2019 | |
585 | |
586 *) Bugfix: a segmentation fault might occur in a worker process if | |
587 variables were used in the "ssl_certificate" or "ssl_certificate_key" | |
588 directives and OCSP stapling was enabled. | |
589 | |
590 | |
591 Changes with nginx 1.15.11 09 Apr 2019 | |
592 | |
593 *) Bugfix: in the "ssl_stapling_file" directive on Windows. | |
594 | |
595 | |
596 Changes with nginx 1.15.10 26 Mar 2019 | |
597 | |
598 *) Change: when using a hostname in the "listen" directive nginx now | |
599 creates listening sockets for all addresses the hostname resolves to | |
600 (previously, only the first address was used). | |
601 | |
602 *) Feature: port ranges in the "listen" directive. | |
603 | |
604 *) Feature: loading of SSL certificates and secret keys from variables. | |
605 | |
606 *) Workaround: the $ssl_server_name variable might be empty when using | |
607 OpenSSL 1.1.1. | |
608 | |
609 *) Bugfix: nginx/Windows could not be built with Visual Studio 2015 or | |
610 newer; the bug had appeared in 1.15.9. | |
611 | |
612 | |
613 Changes with nginx 1.15.9 26 Feb 2019 | |
614 | |
615 *) Feature: variables support in the "ssl_certificate" and | |
616 "ssl_certificate_key" directives. | |
617 | |
618 *) Feature: the "poll" method is now available on Windows when using | |
619 Windows Vista or newer. | |
620 | |
621 *) Bugfix: if the "select" method was used on Windows and an error | |
622 occurred while establishing a backend connection, nginx waited for | |
623 the connection establishment timeout to expire. | |
624 | |
625 *) Bugfix: the "proxy_upload_rate" and "proxy_download_rate" directives | |
626 in the stream module worked incorrectly when proxying UDP datagrams. | |
627 | |
628 | |
629 Changes with nginx 1.15.8 25 Dec 2018 | |
630 | |
631 *) Feature: the $upstream_bytes_sent variable. | |
632 Thanks to Piotr Sikora. | |
633 | |
634 *) Feature: new directives in vim syntax highlighting scripts. | |
635 Thanks to Gena Makhomed. | |
636 | |
637 *) Bugfix: in the "proxy_cache_background_update" directive. | |
638 | |
639 *) Bugfix: in the "geo" directive when using unix domain listen sockets. | |
640 | |
641 *) Workaround: the "ignoring stale global SSL error ... bad length" | |
642 alerts might appear in logs when using the "ssl_early_data" directive | |
643 with OpenSSL. | |
644 | |
645 *) Bugfix: in nginx/Windows. | |
646 | |
647 *) Bugfix: in the ngx_http_autoindex_module on 32-bit platforms. | |
648 | |
649 | |
650 Changes with nginx 1.15.7 27 Nov 2018 | |
651 | |
652 *) Feature: the "proxy_requests" directive in the stream module. | |
653 | |
654 *) Feature: the "delay" parameter of the "limit_req" directive. | |
655 Thanks to Vladislav Shabanov and Peter Shchuchkin. | |
656 | |
657 *) Bugfix: memory leak on errors during reconfiguration. | |
658 | |
659 *) Bugfix: in the $upstream_response_time, $upstream_connect_time, and | |
660 $upstream_header_time variables. | |
661 | |
662 *) Bugfix: a segmentation fault might occur in a worker process if the | |
663 ngx_http_mp4_module was used on 32-bit platforms. | |
664 | |
665 | |
666 Changes with nginx 1.15.6 06 Nov 2018 | |
667 | |
668 *) Security: when using HTTP/2 a client might cause excessive memory | |
669 consumption (CVE-2018-16843) and CPU usage (CVE-2018-16844). | |
670 | |
671 *) Security: processing of a specially crafted mp4 file with the | |
672 ngx_http_mp4_module might result in worker process memory disclosure | |
673 (CVE-2018-16845). | |
674 | |
675 *) Feature: the "proxy_socket_keepalive", "fastcgi_socket_keepalive", | |
676 "grpc_socket_keepalive", "memcached_socket_keepalive", | |
677 "scgi_socket_keepalive", and "uwsgi_socket_keepalive" directives. | |
678 | |
679 *) Bugfix: if nginx was built with OpenSSL 1.1.0 and used with OpenSSL | |
680 1.1.1, the TLS 1.3 protocol was always enabled. | |
681 | |
682 *) Bugfix: working with gRPC backends might result in excessive memory | |
683 consumption. | |
684 | |
685 | |
686 Changes with nginx 1.15.5 02 Oct 2018 | |
687 | |
688 *) Bugfix: a segmentation fault might occur in a worker process when | |
689 using OpenSSL 1.1.0h or newer; the bug had appeared in 1.15.4. | |
690 | |
691 *) Bugfix: of minor potential bugs. | |
692 | |
693 | |
694 Changes with nginx 1.15.4 25 Sep 2018 | |
695 | |
696 *) Feature: now the "ssl_early_data" directive can be used with OpenSSL. | |
697 | |
698 *) Bugfix: in the ngx_http_uwsgi_module. | |
699 Thanks to Chris Caputo. | |
700 | |
701 *) Bugfix: connections with some gRPC backends might not be cached when | |
702 using the "keepalive" directive. | |
703 | |
704 *) Bugfix: a socket leak might occur when using the "error_page" | |
705 directive to redirect early request processing errors, notably errors | |
706 with code 400. | |
707 | |
708 *) Bugfix: the "return" directive did not change the response code when | |
709 returning errors if the request was redirected by the "error_page" | |
710 directive. | |
711 | |
712 *) Bugfix: standard error pages and responses of the | |
713 ngx_http_autoindex_module module used the "bgcolor" attribute, and | |
714 might be displayed incorrectly when using custom color settings in | |
715 browsers. | |
716 Thanks to Nova DasSarma. | |
717 | |
718 *) Change: the logging level of the "no suitable key share" and "no | |
719 suitable signature algorithm" SSL errors has been lowered from "crit" | |
720 to "info". | |
721 | |
722 | |
723 Changes with nginx 1.15.3 28 Aug 2018 | |
724 | |
725 *) Feature: now TLSv1.3 can be used with BoringSSL. | |
726 | |
727 *) Feature: the "ssl_early_data" directive, currently available with | |
728 BoringSSL. | |
729 | |
730 *) Feature: the "keepalive_timeout" and "keepalive_requests" directives | |
731 in the "upstream" block. | |
732 | |
733 *) Bugfix: the ngx_http_dav_module did not truncate destination file | |
734 when copying a file over an existing one with the COPY method. | |
735 | |
736 *) Bugfix: the ngx_http_dav_module used zero access rights on the | |
737 destination file and did not preserve file modification time when | |
738 moving a file between different file systems with the MOVE method. | |
739 | |
740 *) Bugfix: the ngx_http_dav_module used default access rights when | |
741 copying a file with the COPY method. | |
742 | |
743 *) Workaround: some clients might not work when using HTTP/2; the bug | |
744 had appeared in 1.13.5. | |
745 | |
746 *) Bugfix: nginx could not be built with LibreSSL 2.8.0. | |
747 | |
748 | |
749 Changes with nginx 1.15.2 24 Jul 2018 | |
750 | |
751 *) Feature: the $ssl_preread_protocol variable in the | |
752 ngx_stream_ssl_preread_module. | |
753 | |
754 *) Feature: now when using the "reset_timedout_connection" directive | |
755 nginx will reset connections being closed with the 444 code. | |
756 | |
757 *) Change: a logging level of the "http request", "https proxy request", | |
758 "unsupported protocol", and "version too low" SSL errors has been | |
759 lowered from "crit" to "info". | |
760 | |
761 *) Bugfix: DNS requests were not resent if initial sending of a request | |
762 failed. | |
763 | |
764 *) Bugfix: the "reuseport" parameter of the "listen" directive was | |
765 ignored if the number of worker processes was specified after the | |
766 "listen" directive. | |
767 | |
768 *) Bugfix: when using OpenSSL 1.1.0 or newer it was not possible to | |
769 switch off "ssl_prefer_server_ciphers" in a virtual server if it was | |
770 switched on in the default server. | |
771 | |
772 *) Bugfix: SSL session reuse with upstream servers did not work with the | |
773 TLS 1.3 protocol. | |
774 | |
775 | |
776 Changes with nginx 1.15.1 03 Jul 2018 | |
777 | |
778 *) Feature: the "random" directive inside the "upstream" block. | |
779 | |
780 *) Feature: improved performance when using the "hash" and "ip_hash" | |
781 directives with the "zone" directive. | |
782 | |
783 *) Feature: the "reuseport" parameter of the "listen" directive now uses | |
784 SO_REUSEPORT_LB on FreeBSD 12. | |
785 | |
786 *) Bugfix: HTTP/2 server push did not work if SSL was terminated by a | |
787 proxy server in front of nginx. | |
788 | |
789 *) Bugfix: the "tcp_nopush" directive was always used on backend | |
790 connections. | |
791 | |
792 *) Bugfix: sending a disk-buffered request body to a gRPC backend might | |
793 fail. | |
794 | |
795 | |
796 Changes with nginx 1.15.0 05 Jun 2018 | |
797 | |
798 *) Change: the "ssl" directive is deprecated; the "ssl" parameter of the | |
799 "listen" directive should be used instead. | |
800 | |
801 *) Change: now nginx detects missing SSL certificates during | |
802 configuration testing when using the "ssl" parameter of the "listen" | |
803 directive. | |
804 | |
805 *) Feature: now the stream module can handle multiple incoming UDP | |
806 datagrams from a client within a single session. | |
807 | |
808 *) Bugfix: it was possible to specify an incorrect response code in the | |
809 "proxy_cache_valid" directive. | |
810 | |
811 *) Bugfix: nginx could not be built by gcc 8.1. | |
812 | |
813 *) Bugfix: logging to syslog stopped on local IP address changes. | |
814 | |
815 *) Bugfix: nginx could not be built by clang with CUDA SDK installed; | |
816 the bug had appeared in 1.13.8. | |
817 | |
818 *) Bugfix: "getsockopt(TCP_FASTOPEN) ... failed" messages might appear | |
819 in logs during binary upgrade when using unix domain listen sockets | |
820 on FreeBSD. | |
821 | |
822 *) Bugfix: nginx could not be built on Fedora 28 Linux. | |
823 | |
824 *) Bugfix: request processing rate might exceed configured rate when | |
825 using the "limit_req" directive. | |
826 | |
827 *) Bugfix: in handling of client addresses when using unix domain listen | |
828 sockets to work with datagrams on Linux. | |
829 | |
830 *) Bugfix: in memory allocation error handling. | |
831 | |
832 | |
833 Changes with nginx 1.13.12 10 Apr 2018 | |
834 | |
835 *) Bugfix: connections with gRPC backends might be closed unexpectedly | |
836 when returning a large response. | |
837 | |
838 | |
839 Changes with nginx 1.13.11 03 Apr 2018 | |
840 | |
841 *) Feature: the "proxy_protocol" parameter of the "listen" directive now | |
842 supports the PROXY protocol version 2. | |
843 | |
844 *) Bugfix: nginx could not be built with OpenSSL 1.1.1 statically on | |
845 Linux. | |
846 | |
847 *) Bugfix: in the "http_404", "http_500", etc. parameters of the | |
848 "proxy_next_upstream" directive. | |
849 | |
850 | |
851 Changes with nginx 1.13.10 20 Mar 2018 | |
852 | |
853 *) Feature: the "set" parameter of the "include" SSI directive now | |
854 allows writing arbitrary responses to a variable; the | |
855 "subrequest_output_buffer_size" directive defines maximum response | |
856 size. | |
857 | |
858 *) Feature: now nginx uses clock_gettime(CLOCK_MONOTONIC) if available, | |
859 to avoid timeouts being incorrectly triggered on system time changes. | |
860 | |
861 *) Feature: the "escape=none" parameter of the "log_format" directive. | |
862 Thanks to Johannes Baiter and Calin Don. | |
863 | |
864 *) Feature: the $ssl_preread_alpn_protocols variable in the | |
865 ngx_stream_ssl_preread_module. | |
866 | |
867 *) Feature: the ngx_http_grpc_module. | |
868 | |
869 *) Bugfix: in memory allocation error handling in the "geo" directive. | |
870 | |
871 *) Bugfix: when using variables in the "auth_basic_user_file" directive | |
872 a null character might appear in logs. | |
873 Thanks to Vadim Filimonov. | |
874 | |
875 | |
876 Changes with nginx 1.13.9 20 Feb 2018 | |
877 | |
878 *) Feature: HTTP/2 server push support; the "http2_push" and | |
879 "http2_push_preload" directives. | |
880 | |
881 *) Bugfix: "header already sent" alerts might appear in logs when using | |
882 cache; the bug had appeared in 1.9.13. | |
883 | |
884 *) Bugfix: a segmentation fault might occur in a worker process if the | |
885 "ssl_verify_client" directive was used and no SSL certificate was | |
886 specified in a virtual server. | |
887 | |
888 *) Bugfix: in the ngx_http_v2_module. | |
889 | |
890 *) Bugfix: in the ngx_http_dav_module. | |
891 | |
892 | |
893 Changes with nginx 1.13.8 26 Dec 2017 | |
894 | |
895 *) Feature: now nginx automatically preserves the CAP_NET_RAW capability | |
896 in worker processes when using the "transparent" parameter of the | |
897 "proxy_bind", "fastcgi_bind", "memcached_bind", "scgi_bind", and | |
898 "uwsgi_bind" directives. | |
899 | |
900 *) Feature: improved CPU cache line size detection. | |
901 Thanks to Debayan Ghosh. | |
902 | |
903 *) Feature: new directives in vim syntax highlighting scripts. | |
904 Thanks to Gena Makhomed. | |
905 | |
906 *) Bugfix: binary upgrade refused to work if nginx was re-parented to a | |
907 process with PID different from 1 after its parent process has | |
908 finished. | |
909 | |
910 *) Bugfix: the ngx_http_autoindex_module incorrectly handled requests | |
911 with bodies. | |
912 | |
913 *) Bugfix: in the "proxy_limit_rate" directive when used with the | |
914 "keepalive" directive. | |
915 | |
916 *) Bugfix: some parts of a response might be buffered when using | |
917 "proxy_buffering off" if the client connection used SSL. | |
918 Thanks to Patryk Lesiewicz. | |
919 | |
920 *) Bugfix: in the "proxy_cache_background_update" directive. | |
921 | |
922 *) Bugfix: it was not possible to start a parameter with a variable in | |
923 the "${name}" form with the name in curly brackets without enclosing | |
924 the parameter into single or double quotes. | |
925 | |
926 | |
927 Changes with nginx 1.13.7 21 Nov 2017 | |
928 | |
929 *) Bugfix: in the $upstream_status variable. | |
930 | |
931 *) Bugfix: a segmentation fault might occur in a worker process if a | |
932 backend returned a "101 Switching Protocols" response to a | |
933 subrequest. | |
934 | |
935 *) Bugfix: a segmentation fault occurred in a master process if a shared | |
936 memory zone size was changed during a reconfiguration and the | |
937 reconfiguration failed. | |
938 | |
939 *) Bugfix: in the ngx_http_fastcgi_module. | |
940 | |
941 *) Bugfix: nginx returned the 500 error if parameters without variables | |
942 were specified in the "xslt_stylesheet" directive. | |
943 | |
944 *) Workaround: "gzip filter failed to use preallocated memory" alerts | |
945 appeared in logs when using a zlib library variant from Intel. | |
946 | |
947 *) Bugfix: the "worker_shutdown_timeout" directive did not work when | |
948 using mail proxy and when proxying WebSocket connections. | |
949 | |
950 | |
951 Changes with nginx 1.13.6 10 Oct 2017 | |
952 | |
953 *) Bugfix: switching to the next upstream server in the stream module | |
954 did not work when using the "ssl_preread" directive. | |
955 | |
956 *) Bugfix: in the ngx_http_v2_module. | |
957 Thanks to Piotr Sikora. | |
958 | |
959 *) Bugfix: nginx did not support dates after the year 2038 on 32-bit | |
960 platforms with 64-bit time_t. | |
961 | |
962 *) Bugfix: in handling of dates prior to the year 1970 and after the | |
963 year 10000. | |
964 | |
965 *) Bugfix: in the stream module timeouts waiting for UDP datagrams from | |
966 upstream servers were not logged or logged at the "info" level | |
967 instead of "error". | |
968 | |
969 *) Bugfix: when using HTTP/2 nginx might return the 400 response without | |
970 logging the reason. | |
971 | |
972 *) Bugfix: in processing of corrupted cache files. | |
973 | |
974 *) Bugfix: cache control headers were ignored when caching errors | |
975 intercepted by error_page. | |
976 | |
977 *) Bugfix: when using HTTP/2 client request body might be corrupted. | |
978 | |
979 *) Bugfix: in handling of client addresses when using unix domain | |
980 sockets. | |
981 | |
982 *) Bugfix: nginx hogged CPU when using the "hash ... consistent" | |
983 directive in the upstream block if large weights were used and all or | |
984 most of the servers were unavailable. | |
985 | |
986 | |
987 Changes with nginx 1.13.5 05 Sep 2017 | |
988 | |
989 *) Feature: the $ssl_client_escaped_cert variable. | |
990 | |
991 *) Bugfix: the "ssl_session_ticket_key" directive and the "include" | |
992 parameter of the "geo" directive did not work on Windows. | |
993 | |
994 *) Bugfix: incorrect response length was returned on 32-bit platforms | |
995 when requesting more than 4 gigabytes with multiple ranges. | |
996 | |
997 *) Bugfix: the "expires modified" directive and processing of the | |
998 "If-Range" request header line did not use the response last | |
999 modification time if proxying without caching was used. | |
1000 | |
1001 | |
1002 Changes with nginx 1.13.4 08 Aug 2017 | |
1003 | |
1004 *) Feature: the ngx_http_mirror_module. | |
1005 | |
1006 *) Bugfix: client connections might be dropped during configuration | |
1007 testing when using the "reuseport" parameter of the "listen" | |
1008 directive on Linux. | |
1009 | |
1010 *) Bugfix: request body might not be available in subrequests if it was | |
1011 saved to a file and proxying was used. | |
1012 | |
1013 *) Bugfix: cleaning cache based on the "max_size" parameter did not work | |
1014 on Windows. | |
1015 | |
1016 *) Bugfix: any shared memory allocation required 4096 bytes on Windows. | |
1017 | |
1018 *) Bugfix: nginx worker might be terminated abnormally when using the | |
1019 "zone" directive inside the "upstream" block on Windows. | |
1020 | |
1021 | |
1022 Changes with nginx 1.13.3 11 Jul 2017 | |
1023 | |
1024 *) Security: a specially crafted request might result in an integer | |
1025 overflow and incorrect processing of ranges in the range filter, | |
1026 potentially resulting in sensitive information leak (CVE-2017-7529). | |
1027 | |
1028 | |
1029 Changes with nginx 1.13.2 27 Jun 2017 | |
1030 | |
1031 *) Change: nginx now returns 200 instead of 416 when a range starting | |
1032 with 0 is requested from an empty file. | |
1033 | |
1034 *) Feature: the "add_trailer" directive. | |
1035 Thanks to Piotr Sikora. | |
1036 | |
1037 *) Bugfix: nginx could not be built on Cygwin and NetBSD; the bug had | |
1038 appeared in 1.13.0. | |
1039 | |
1040 *) Bugfix: nginx could not be built under MSYS2 / MinGW 64-bit. | |
1041 Thanks to Orgad Shaneh. | |
1042 | |
1043 *) Bugfix: a segmentation fault might occur in a worker process when | |
1044 using SSI with many includes and proxy_pass with variables. | |
1045 | |
1046 *) Bugfix: in the ngx_http_v2_module. | |
1047 Thanks to Piotr Sikora. | |
1048 | |
1049 | |
1050 Changes with nginx 1.13.1 30 May 2017 | |
1051 | |
1052 *) Feature: now a hostname can be used as the "set_real_ip_from" | |
1053 directive parameter. | |
1054 | |
1055 *) Feature: vim syntax highlighting scripts improvements. | |
1056 | |
1057 *) Feature: the "worker_cpu_affinity" directive now works on DragonFly | |
1058 BSD. | |
1059 Thanks to Sepherosa Ziehau. | |
1060 | |
1061 *) Bugfix: SSL renegotiation on backend connections did not work when | |
1062 using OpenSSL before 1.1.0. | |
1063 | |
1064 *) Workaround: nginx could not be built with Oracle Developer Studio | |
1065 12.5. | |
1066 | |
1067 *) Workaround: now cache manager ignores long locked cache entries when | |
1068 cleaning cache based on the "max_size" parameter. | |
1069 | |
1070 *) Bugfix: client SSL connections were immediately closed if deferred | |
1071 accept and the "proxy_protocol" parameter of the "listen" directive | |
1072 were used. | |
1073 | |
1074 *) Bugfix: in the "proxy_cache_background_update" directive. | |
1075 | |
1076 *) Workaround: now the "tcp_nodelay" directive sets the TCP_NODELAY | |
1077 option before an SSL handshake. | |
1078 | |
1079 | |
1080 Changes with nginx 1.13.0 25 Apr 2017 | |
1081 | |
1082 *) Change: SSL renegotiation is now allowed on backend connections. | |
1083 | |
1084 *) Feature: the "rcvbuf" and "sndbuf" parameters of the "listen" | |
1085 directives of the mail proxy and stream modules. | |
1086 | |
1087 *) Feature: the "return" and "error_page" directives can now be used to | |
1088 return 308 redirections. | |
1089 Thanks to Simon Leblanc. | |
1090 | |
1091 *) Feature: the "TLSv1.3" parameter of the "ssl_protocols" directive. | |
1092 | |
1093 *) Feature: when logging signals nginx now logs PID of the process which | |
1094 sent the signal. | |
1095 | |
1096 *) Bugfix: in memory allocation error handling. | |
1097 | |
1098 *) Bugfix: if a server in the stream module listened on a wildcard | |
1099 address, the source address of a response UDP datagram could differ | |
1100 from the original datagram destination address. | |
1101 | |
1102 | |
1103 Changes with nginx 1.11.13 04 Apr 2017 | |
1104 | |
1105 *) Feature: the "http_429" parameter of the "proxy_next_upstream", | |
1106 "fastcgi_next_upstream", "scgi_next_upstream", and | |
1107 "uwsgi_next_upstream" directives. | |
1108 Thanks to Piotr Sikora. | |
1109 | |
1110 *) Bugfix: in memory allocation error handling. | |
1111 | |
1112 *) Bugfix: requests might hang when using the "sendfile" and | |
1113 "timer_resolution" directives on Linux. | |
1114 | |
1115 *) Bugfix: requests might hang when using the "sendfile" and "aio_write" | |
1116 directives with subrequests. | |
1117 | |
1118 *) Bugfix: in the ngx_http_v2_module. | |
1119 Thanks to Piotr Sikora. | |
1120 | |
1121 *) Bugfix: a segmentation fault might occur in a worker process when | |
1122 using HTTP/2. | |
1123 | |
1124 *) Bugfix: requests might hang when using the "limit_rate", | |
1125 "sendfile_max_chunk", "limit_req" directives, or the $r->sleep() | |
1126 embedded perl method with subrequests. | |
1127 | |
1128 *) Bugfix: in the ngx_http_slice_module. | |
1129 | |
1130 | |
1131 Changes with nginx 1.11.12 24 Mar 2017 | |
1132 | |
1133 *) Bugfix: nginx might hog CPU; the bug had appeared in 1.11.11. | |
1134 | |
1135 | |
1136 Changes with nginx 1.11.11 21 Mar 2017 | |
1137 | |
1138 *) Feature: the "worker_shutdown_timeout" directive. | |
1139 | |
1140 *) Feature: vim syntax highlighting scripts improvements. | |
1141 Thanks to Wei-Ko Kao. | |
1142 | |
1143 *) Bugfix: a segmentation fault might occur in a worker process if the | |
1144 $limit_rate variable was set to an empty string. | |
1145 | |
1146 *) Bugfix: the "proxy_cache_background_update", | |
1147 "fastcgi_cache_background_update", "scgi_cache_background_update", | |
1148 and "uwsgi_cache_background_update" directives might work incorrectly | |
1149 if the "if" directive was used. | |
1150 | |
1151 *) Bugfix: a segmentation fault might occur in a worker process if | |
1152 number of large_client_header_buffers in a virtual server was | |
1153 different from the one in the default server. | |
1154 | |
1155 *) Bugfix: in the mail proxy server. | |
1156 | |
1157 | |
1158 Changes with nginx 1.11.10 14 Feb 2017 | |
1159 | |
1160 *) Change: cache header format has been changed, previously cached | |
1161 responses will be invalidated. | |
1162 | |
1163 *) Feature: support of "stale-while-revalidate" and "stale-if-error" | |
1164 extensions in the "Cache-Control" backend response header line. | |
1165 | |
1166 *) Feature: the "proxy_cache_background_update", | |
1167 "fastcgi_cache_background_update", "scgi_cache_background_update", | |
1168 and "uwsgi_cache_background_update" directives. | |
1169 | |
1170 *) Feature: nginx is now able to cache responses with the "Vary" header | |
1171 line up to 128 characters long (instead of 42 characters in previous | |
1172 versions). | |
1173 | |
1174 *) Feature: the "build" parameter of the "server_tokens" directive. | |
1175 Thanks to Tom Thorogood. | |
1176 | |
1177 *) Bugfix: "[crit] SSL_write() failed" messages might appear in logs | |
1178 when handling requests with the "Expect: 100-continue" request header | |
1179 line. | |
1180 | |
1181 *) Bugfix: the ngx_http_slice_module did not work in named locations. | |
1182 | |
1183 *) Bugfix: a segmentation fault might occur in a worker process when | |
1184 using AIO after an "X-Accel-Redirect" redirection. | |
1185 | |
1186 *) Bugfix: reduced memory consumption for long-lived requests using | |
1187 gzipping. | |
1188 | |
1189 | |
1190 Changes with nginx 1.11.9 24 Jan 2017 | |
1191 | |
1192 *) Bugfix: nginx might hog CPU when using the stream module; the bug had | |
1193 appeared in 1.11.5. | |
1194 | |
1195 *) Bugfix: EXTERNAL authentication mechanism in mail proxy was accepted | |
1196 even if it was not enabled in the configuration. | |
1197 | |
1198 *) Bugfix: a segmentation fault might occur in a worker process if the | |
1199 "ssl_verify_client" directive of the stream module was used. | |
1200 | |
1201 *) Bugfix: the "ssl_verify_client" directive of the stream module might | |
1202 not work. | |
1203 | |
1204 *) Bugfix: closing keepalive connections due to no free worker | |
1205 connections might be too aggressive. | |
1206 Thanks to Joel Cunningham. | |
1207 | |
1208 *) Bugfix: an incorrect response might be returned when using the | |
1209 "sendfile" directive on FreeBSD and macOS; the bug had appeared in | |
1210 1.7.8. | |
1211 | |
1212 *) Bugfix: a truncated response might be stored in cache when using the | |
1213 "aio_write" directive. | |
1214 | |
1215 *) Bugfix: a socket leak might occur when using the "aio_write" | |
1216 directive. | |
1217 | |
1218 | |
1219 Changes with nginx 1.11.8 27 Dec 2016 | |
1220 | |
1221 *) Feature: the "absolute_redirect" directive. | |
1222 | |
1223 *) Feature: the "escape" parameter of the "log_format" directive. | |
1224 | |
1225 *) Feature: client SSL certificates verification in the stream module. | |
1226 | |
1227 *) Feature: the "ssl_session_ticket_key" directive supports AES256 | |
1228 encryption of TLS session tickets when used with 80-byte keys. | |
1229 | |
1230 *) Feature: vim-commentary support in vim scripts. | |
1231 Thanks to Armin Grodon. | |
1232 | |
1233 *) Bugfix: recursion when evaluating variables was not limited. | |
1234 | |
1235 *) Bugfix: in the ngx_stream_ssl_preread_module. | |
1236 | |
1237 *) Bugfix: if a server in an upstream in the stream module failed, it | |
1238 was considered alive only when a test connection sent to it after | |
1239 fail_timeout was closed; now a successfully established connection is | |
1240 enough. | |
1241 | |
1242 *) Bugfix: nginx/Windows could not be built with 64-bit Visual Studio. | |
1243 | |
1244 *) Bugfix: nginx/Windows could not be built with OpenSSL 1.1.0. | |
1245 | |
1246 | |
1247 Changes with nginx 1.11.7 13 Dec 2016 | |
1248 | |
1249 *) Change: now in case of a client certificate verification error the | |
1250 $ssl_client_verify variable contains a string with the failure | |
1251 reason, for example, "FAILED:certificate has expired". | |
1252 | |
1253 *) Feature: the $ssl_ciphers, $ssl_curves, $ssl_client_v_start, | |
1254 $ssl_client_v_end, and $ssl_client_v_remain variables. | |
1255 | |
1256 *) Feature: the "volatile" parameter of the "map" directive. | |
1257 | |
1258 *) Bugfix: dependencies specified for a module were ignored while | |
1259 building dynamic modules. | |
1260 | |
1261 *) Bugfix: when using HTTP/2 and the "limit_req" or "auth_request" | |
1262 directives client request body might be corrupted; the bug had | |
1263 appeared in 1.11.0. | |
1264 | |
1265 *) Bugfix: a segmentation fault might occur in a worker process when | |
1266 using HTTP/2; the bug had appeared in 1.11.3. | |
1267 | |
1268 *) Bugfix: in the ngx_http_mp4_module. | |
1269 Thanks to Congcong Hu. | |
1270 | |
1271 *) Bugfix: in the ngx_http_perl_module. | |
1272 | |
1273 | |
1274 Changes with nginx 1.11.6 15 Nov 2016 | |
1275 | |
1276 *) Change: format of the $ssl_client_s_dn and $ssl_client_i_dn variables | |
1277 has been changed to follow RFC 2253 (RFC 4514); values in the old | |
1278 format are available in the $ssl_client_s_dn_legacy and | |
1279 $ssl_client_i_dn_legacy variables. | |
1280 | |
1281 *) Change: when storing temporary files in a cache directory they will | |
1282 be stored in the same subdirectories as corresponding cache files | |
1283 instead of a separate subdirectory for temporary files. | |
1284 | |
1285 *) Feature: EXTERNAL authentication mechanism support in mail proxy. | |
1286 Thanks to Robert Norris. | |
1287 | |
1288 *) Feature: WebP support in the ngx_http_image_filter_module. | |
1289 | |
1290 *) Feature: variables support in the "proxy_method" directive. | |
1291 Thanks to Dmitry Lazurkin. | |
1292 | |
1293 *) Feature: the "http2_max_requests" directive in the | |
1294 ngx_http_v2_module. | |
1295 | |
1296 *) Feature: the "proxy_cache_max_range_offset", | |
1297 "fastcgi_cache_max_range_offset", "scgi_cache_max_range_offset", and | |
1298 "uwsgi_cache_max_range_offset" directives. | |
1299 | |
1300 *) Bugfix: graceful shutdown of old worker processes might require | |
1301 infinite time when using HTTP/2. | |
1302 | |
1303 *) Bugfix: in the ngx_http_mp4_module. | |
1304 | |
1305 *) Bugfix: "ignore long locked inactive cache entry" alerts might appear | |
1306 in logs when proxying WebSocket connections with caching enabled. | |
1307 | |
1308 *) Bugfix: nginx did not write anything to log and returned a response | |
1309 with code 502 instead of 504 when a timeout occurred during an SSL | |
1310 handshake to a backend. | |
1311 | |
1312 | |
1313 Changes with nginx 1.11.5 11 Oct 2016 | |
1314 | |
1315 *) Change: the --with-ipv6 configure option was removed, now IPv6 | |
1316 support is configured automatically. | |
1317 | |
1318 *) Change: now if there are no available servers in an upstream, nginx | |
1319 will not reset number of failures of all servers as it previously | |
1320 did, but will wait for fail_timeout to expire. | |
1321 | |
1322 *) Feature: the ngx_stream_ssl_preread_module. | |
1323 | |
1324 *) Feature: the "server" directive in the "upstream" context supports | |
1325 the "max_conns" parameter. | |
1326 | |
1327 *) Feature: the --with-compat configure option. | |
1328 | |
1329 *) Feature: "manager_files", "manager_threshold", and "manager_sleep" | |
1330 parameters of the "proxy_cache_path", "fastcgi_cache_path", | |
1331 "scgi_cache_path", and "uwsgi_cache_path" directives. | |
1332 | |
1333 *) Bugfix: flags passed by the --with-ld-opt configure option were not | |
1334 used while building perl module. | |
1335 | |
1336 *) Bugfix: in the "add_after_body" directive when used with the | |
1337 "sub_filter" directive. | |
1338 | |
1339 *) Bugfix: in the $realip_remote_addr variable. | |
1340 | |
1341 *) Bugfix: the "dav_access", "proxy_store_access", | |
1342 "fastcgi_store_access", "scgi_store_access", and "uwsgi_store_access" | |
1343 directives ignored permissions specified for user. | |
1344 | |
1345 *) Bugfix: unix domain listen sockets might not be inherited during | |
1346 binary upgrade on Linux. | |
1347 | |
1348 *) Bugfix: nginx returned the 400 response on requests with the "-" | |
1349 character in the HTTP method. | |
1350 | |
1351 | |
1352 Changes with nginx 1.11.4 13 Sep 2016 | |
1353 | |
1354 *) Feature: the $upstream_bytes_received variable. | |
1355 | |
1356 *) Feature: the $bytes_received, $session_time, $protocol, $status, | |
1357 $upstream_addr, $upstream_bytes_sent, $upstream_bytes_received, | |
1358 $upstream_connect_time, $upstream_first_byte_time, and | |
1359 $upstream_session_time variables in the stream module. | |
1360 | |
1361 *) Feature: the ngx_stream_log_module. | |
1362 | |
1363 *) Feature: the "proxy_protocol" parameter of the "listen" directive, | |
1364 the $proxy_protocol_addr and $proxy_protocol_port variables in the | |
1365 stream module. | |
1366 | |
1367 *) Feature: the ngx_stream_realip_module. | |
1368 | |
1369 *) Bugfix: nginx could not be built with the stream module and the | |
1370 ngx_http_ssl_module, but without ngx_stream_ssl_module; the bug had | |
1371 appeared in 1.11.3. | |
1372 | |
1373 *) Feature: the IP_BIND_ADDRESS_NO_PORT socket option was not used; the | |
1374 bug had appeared in 1.11.2. | |
1375 | |
1376 *) Bugfix: in the "ranges" parameter of the "geo" directive. | |
1377 | |
1378 *) Bugfix: an incorrect response might be returned when using the "aio | |
1379 threads" and "sendfile" directives; the bug had appeared in 1.9.13. | |
1380 | |
1381 | |
1382 Changes with nginx 1.11.3 26 Jul 2016 | |
1383 | |
1384 *) Change: now the "accept_mutex" directive is turned off by default. | |
1385 | |
1386 *) Feature: now nginx uses EPOLLEXCLUSIVE on Linux. | |
1387 | |
1388 *) Feature: the ngx_stream_geo_module. | |
1389 | |
1390 *) Feature: the ngx_stream_geoip_module. | |
1391 | |
1392 *) Feature: the ngx_stream_split_clients_module. | |
1393 | |
1394 *) Feature: variables support in the "proxy_pass" and "proxy_ssl_name" | |
1395 directives in the stream module. | |
1396 | |
1397 *) Bugfix: socket leak when using HTTP/2. | |
1398 | |
1399 *) Bugfix: in configure tests. | |
1400 Thanks to Piotr Sikora. | |
1401 | |
1402 | |
1403 Changes with nginx 1.11.2 05 Jul 2016 | |
1404 | |
1405 *) Change: now nginx always uses internal MD5 and SHA1 implementations; | |
1406 the --with-md5 and --with-sha1 configure options were canceled. | |
1407 | |
1408 *) Feature: variables support in the stream module. | |
1409 | |
1410 *) Feature: the ngx_stream_map_module. | |
1411 | |
1412 *) Feature: the ngx_stream_return_module. | |
1413 | |
1414 *) Feature: a port can be specified in the "proxy_bind", "fastcgi_bind", | |
1415 "memcached_bind", "scgi_bind", and "uwsgi_bind" directives. | |
1416 | |
1417 *) Feature: now nginx uses the IP_BIND_ADDRESS_NO_PORT socket option | |
1418 when available. | |
1419 | |
1420 *) Bugfix: a segmentation fault might occur in a worker process when | |
1421 using HTTP/2 and the "proxy_request_buffering" directive. | |
1422 | |
1423 *) Bugfix: the "Content-Length" request header line was always added to | |
1424 requests passed to backends, including requests without body, when | |
1425 using HTTP/2. | |
1426 | |
1427 *) Bugfix: "http request count is zero" alerts might appear in logs when | |
1428 using HTTP/2. | |
1429 | |
1430 *) Bugfix: unnecessary buffering might occur when using the "sub_filter" | |
1431 directive; the issue had appeared in 1.9.4. | |
1432 | |
1433 | |
1434 Changes with nginx 1.11.1 31 May 2016 | |
1435 | |
1436 *) Security: a segmentation fault might occur in a worker process while | |
1437 writing a specially crafted request body to a temporary file | |
1438 (CVE-2016-4450); the bug had appeared in 1.3.9. | |
1439 | |
1440 | |
1441 Changes with nginx 1.11.0 24 May 2016 | |
1442 | |
1443 *) Feature: the "transparent" parameter of the "proxy_bind", | |
1444 "fastcgi_bind", "memcached_bind", "scgi_bind", and "uwsgi_bind" | |
1445 directives. | |
1446 | |
1447 *) Feature: the $request_id variable. | |
1448 | |
1449 *) Feature: the "map" directive supports combinations of multiple | |
1450 variables as resulting values. | |
1451 | |
1452 *) Feature: now nginx checks if EPOLLRDHUP events are supported by | |
1453 kernel, and optimizes connection handling accordingly if the "epoll" | |
1454 method is used. | |
1455 | |
1456 *) Feature: the "ssl_certificate" and "ssl_certificate_key" directives | |
1457 can be specified multiple times to load certificates of different | |
1458 types (for example, RSA and ECDSA). | |
1459 | |
1460 *) Feature: the "ssl_ecdh_curve" directive now allows specifying a list | |
1461 of curves when using OpenSSL 1.0.2 or newer; by default a list built | |
1462 into OpenSSL is used. | |
1463 | |
1464 *) Change: to use DHE ciphers it is now required to specify parameters | |
1465 using the "ssl_dhparam" directive. | |
1466 | |
1467 *) Feature: the $proxy_protocol_port variable. | |
1468 | |
1469 *) Feature: the $realip_remote_port variable in the | |
1470 ngx_http_realip_module. | |
1471 | |
1472 *) Feature: the ngx_http_realip_module is now able to set the client | |
1473 port in addition to the address. | |
1474 | |
1475 *) Change: the "421 Misdirected Request" response now used when | |
1476 rejecting requests to a virtual server different from one negotiated | |
1477 during an SSL handshake; this improves interoperability with some | |
1478 HTTP/2 clients when using client certificates. | |
1479 | |
1480 *) Change: HTTP/2 clients can now start sending request body | |
1481 immediately; the "http2_body_preread_size" directive controls size of | |
1482 the buffer used before nginx will start reading client request body. | |
1483 | |
1484 *) Bugfix: cached error responses were not updated when using the | |
1485 "proxy_cache_bypass" directive. | |
1486 | |
1487 | |
1488 Changes with nginx 1.9.15 19 Apr 2016 | |
1489 | |
1490 *) Bugfix: "recv() failed" errors might occur when using HHVM as a | |
1491 FastCGI server. | |
1492 | |
1493 *) Bugfix: when using HTTP/2 and the "limit_req" or "auth_request" | |
1494 directives a timeout or a "client violated flow control" error might | |
1495 occur while reading client request body; the bug had appeared in | |
1496 1.9.14. | |
1497 | |
1498 *) Workaround: a response might not be shown by some browsers if HTTP/2 | |
1499 was used and client request body was not fully read; the bug had | |
1500 appeared in 1.9.14. | |
1501 | |
1502 *) Bugfix: connections might hang when using the "aio threads" | |
1503 directive. | |
1504 Thanks to Mindaugas Rasiukevicius. | |
1505 | |
1506 | |
1507 Changes with nginx 1.9.14 05 Apr 2016 | |
1508 | |
1509 *) Feature: OpenSSL 1.1.0 compatibility. | |
1510 | |
1511 *) Feature: the "proxy_request_buffering", "fastcgi_request_buffering", | |
1512 "scgi_request_buffering", and "uwsgi_request_buffering" directives | |
1513 now work with HTTP/2. | |
1514 | |
1515 *) Bugfix: "zero size buf in output" alerts might appear in logs when | |
1516 using HTTP/2. | |
1517 | |
1518 *) Bugfix: the "client_max_body_size" directive might work incorrectly | |
1519 when using HTTP/2. | |
1520 | |
1521 *) Bugfix: of minor bugs in logging. | |
1522 | |
1523 | |
1524 Changes with nginx 1.9.13 29 Mar 2016 | |
1525 | |
1526 *) Change: non-idempotent requests (POST, LOCK, PATCH) are no longer | |
1527 passed to the next server by default if a request has been sent to a | |
1528 backend; the "non_idempotent" parameter of the "proxy_next_upstream" | |
1529 directive explicitly allows retrying such requests. | |
1530 | |
1531 *) Feature: the ngx_http_perl_module can be built dynamically. | |
1532 | |
1533 *) Feature: UDP support in the stream module. | |
1534 | |
1535 *) Feature: the "aio_write" directive. | |
1536 | |
1537 *) Feature: now cache manager monitors number of elements in caches and | |
1538 tries to avoid cache keys zone overflows. | |
1539 | |
1540 *) Bugfix: "task already active" and "second aio post" alerts might | |
1541 appear in logs when using the "sendfile" and "aio" directives with | |
1542 subrequests. | |
1543 | |
1544 *) Bugfix: "zero size buf in output" alerts might appear in logs if | |
1545 caching was used and a client closed a connection prematurely. | |
1546 | |
1547 *) Bugfix: connections with clients might be closed needlessly if | |
1548 caching was used. | |
1549 Thanks to Justin Li. | |
1550 | |
1551 *) Bugfix: nginx might hog CPU if the "sendfile" directive was used on | |
1552 Linux or Solaris and a file being sent was changed during sending. | |
1553 | |
1554 *) Bugfix: connections might hang when using the "sendfile" and "aio | |
1555 threads" directives. | |
1556 | |
1557 *) Bugfix: in the "proxy_pass", "fastcgi_pass", "scgi_pass", and | |
1558 "uwsgi_pass" directives when using variables. | |
1559 Thanks to Piotr Sikora. | |
1560 | |
1561 *) Bugfix: in the ngx_http_sub_filter_module. | |
1562 | |
1563 *) Bugfix: if an error occurred in a cached backend connection, the | |
1564 request was passed to the next server regardless of the | |
1565 proxy_next_upstream directive. | |
1566 | |
1567 *) Bugfix: "CreateFile() failed" errors when creating temporary files on | |
1568 Windows. | |
1569 | |
1570 | |
1571 Changes with nginx 1.9.12 24 Feb 2016 | |
1572 | |
1573 *) Feature: Huffman encoding of response headers in HTTP/2. | |
1574 Thanks to Vlad Krasnov. | |
1575 | |
1576 *) Feature: the "worker_cpu_affinity" directive now supports more than | |
1577 64 CPUs. | |
1578 | |
1579 *) Bugfix: compatibility with 3rd party C++ modules; the bug had | |
1580 appeared in 1.9.11. | |
1581 Thanks to Piotr Sikora. | |
1582 | |
1583 *) Bugfix: nginx could not be built statically with OpenSSL on Linux; | |
1584 the bug had appeared in 1.9.11. | |
1585 | |
1586 *) Bugfix: the "add_header ... always" directive with an empty value did | |
1587 not delete "Last-Modified" and "ETag" header lines from error | |
1588 responses. | |
1589 | |
1590 *) Workaround: "called a function you should not call" and "shutdown | |
1591 while in init" messages might appear in logs when using OpenSSL | |
1592 1.0.2f. | |
1593 | |
1594 *) Bugfix: invalid headers might be logged incorrectly. | |
1595 | |
1596 *) Bugfix: socket leak when using HTTP/2. | |
1597 | |
1598 *) Bugfix: in the ngx_http_v2_module. | |
1599 | |
1600 | |
1601 Changes with nginx 1.9.11 09 Feb 2016 | |
1602 | |
1603 *) Feature: TCP support in resolver. | |
1604 | |
1605 *) Feature: dynamic modules. | |
1606 | |
1607 *) Bugfix: the $request_length variable did not include size of request | |
1608 headers when using HTTP/2. | |
1609 | |
1610 *) Bugfix: in the ngx_http_v2_module. | |
1611 | |
1612 | |
1613 Changes with nginx 1.9.10 26 Jan 2016 | |
1614 | |
1615 *) Security: invalid pointer dereference might occur during DNS server | |
1616 response processing if the "resolver" directive was used, allowing an | |
1617 attacker who is able to forge UDP packets from the DNS server to | |
1618 cause segmentation fault in a worker process (CVE-2016-0742). | |
1619 | |
1620 *) Security: use-after-free condition might occur during CNAME response | |
1621 processing if the "resolver" directive was used, allowing an attacker | |
1622 who is able to trigger name resolution to cause segmentation fault in | |
1623 a worker process, or might have potential other impact | |
1624 (CVE-2016-0746). | |
1625 | |
1626 *) Security: CNAME resolution was insufficiently limited if the | |
1627 "resolver" directive was used, allowing an attacker who is able to | |
1628 trigger arbitrary name resolution to cause excessive resource | |
1629 consumption in worker processes (CVE-2016-0747). | |
1630 | |
1631 *) Feature: the "auto" parameter of the "worker_cpu_affinity" directive. | |
1632 | |
1633 *) Bugfix: the "proxy_protocol" parameter of the "listen" directive did | |
1634 not work with IPv6 listen sockets. | |
1635 | |
1636 *) Bugfix: connections to upstream servers might be cached incorrectly | |
1637 when using the "keepalive" directive. | |
1638 | |
1639 *) Bugfix: proxying used the HTTP method of the original request after | |
1640 an "X-Accel-Redirect" redirection. | |
1641 | |
1642 | |
1643 Changes with nginx 1.9.9 09 Dec 2015 | |
1644 | |
1645 *) Bugfix: proxying to unix domain sockets did not work when using | |
1646 variables; the bug had appeared in 1.9.8. | |
1647 | |
1648 | |
1649 Changes with nginx 1.9.8 08 Dec 2015 | |
1650 | |
1651 *) Feature: pwritev() support. | |
1652 | |
1653 *) Feature: the "include" directive inside the "upstream" block. | |
1654 | |
1655 *) Feature: the ngx_http_slice_module. | |
1656 | |
1657 *) Bugfix: a segmentation fault might occur in a worker process when | |
1658 using LibreSSL; the bug had appeared in 1.9.6. | |
1659 | |
1660 *) Bugfix: nginx could not be built on OS X in some cases. | |
1661 | |
1662 | |
1663 Changes with nginx 1.9.7 17 Nov 2015 | |
1664 | |
1665 *) Feature: the "nohostname" parameter of logging to syslog. | |
1666 | |
1667 *) Feature: the "proxy_cache_convert_head" directive. | |
1668 | |
1669 *) Feature: the $realip_remote_addr variable in the | |
1670 ngx_http_realip_module. | |
1671 | |
1672 *) Bugfix: the "expires" directive might not work when using variables. | |
1673 | |
1674 *) Bugfix: a segmentation fault might occur in a worker process when | |
1675 using HTTP/2; the bug had appeared in 1.9.6. | |
1676 | |
1677 *) Bugfix: if nginx was built with the ngx_http_v2_module it was | |
1678 possible to use the HTTP/2 protocol even if the "http2" parameter of | |
1679 the "listen" directive was not specified. | |
1680 | |
1681 *) Bugfix: in the ngx_http_v2_module. | |
1682 | |
1683 | |
1684 Changes with nginx 1.9.6 27 Oct 2015 | |
1685 | |
1686 *) Bugfix: a segmentation fault might occur in a worker process when | |
1687 using HTTP/2. | |
1688 Thanks to Piotr Sikora and Denis Andzakovic. | |
1689 | |
1690 *) Bugfix: the $server_protocol variable was empty when using HTTP/2. | |
1691 | |
1692 *) Bugfix: backend SSL connections in the stream module might be timed | |
1693 out unexpectedly. | |
1694 | |
1695 *) Bugfix: a segmentation fault might occur in a worker process if | |
1696 different ssl_session_cache settings were used in different virtual | |
1697 servers. | |
1698 | |
1699 *) Bugfix: nginx/Windows could not be built with MinGW gcc; the bug had | |
1700 appeared in 1.9.4. | |
1701 Thanks to Kouhei Sutou. | |
1702 | |
1703 *) Bugfix: time was not updated when the timer_resolution directive was | |
1704 used on Windows. | |
1705 | |
1706 *) Miscellaneous minor fixes and improvements. | |
1707 Thanks to Markus Linnala, Kurtis Nusbaum and Piotr Sikora. | |
1708 | |
1709 | |
1710 Changes with nginx 1.9.5 22 Sep 2015 | |
1711 | |
1712 *) Feature: the ngx_http_v2_module (replaces ngx_http_spdy_module). | |
1713 Thanks to Dropbox and Automattic for sponsoring this work. | |
1714 | |
1715 *) Change: now the "output_buffers" directive uses two buffers by | |
1716 default. | |
1717 | |
1718 *) Change: now nginx limits subrequests recursion, not simultaneous | |
1719 subrequests. | |
1720 | |
1721 *) Change: now nginx checks the whole cache key when returning a | |
1722 response from cache. | |
1723 Thanks to Gena Makhomed and Sergey Brester. | |
1724 | |
1725 *) Bugfix: "header already sent" alerts might appear in logs when using | |
1726 cache; the bug had appeared in 1.7.5. | |
1727 | |
1728 *) Bugfix: "writev() failed (4: Interrupted system call)" errors might | |
1729 appear in logs when using CephFS and the "timer_resolution" directive | |
1730 on Linux. | |
1731 | |
1732 *) Bugfix: in invalid configurations handling. | |
1733 Thanks to Markus Linnala. | |
1734 | |
1735 *) Bugfix: a segmentation fault occurred in a worker process if the | |
1736 "sub_filter" directive was used at http level; the bug had appeared | |
1737 in 1.9.4. | |
1738 | |
1739 | |
1740 Changes with nginx 1.9.4 18 Aug 2015 | |
1741 | |
1742 *) Change: the "proxy_downstream_buffer" and "proxy_upstream_buffer" | |
1743 directives of the stream module are replaced with the | |
1744 "proxy_buffer_size" directive. | |
1745 | |
1746 *) Feature: the "tcp_nodelay" directive in the stream module. | |
1747 | |
1748 *) Feature: multiple "sub_filter" directives can be used simultaneously. | |
1749 | |
1750 *) Feature: variables support in the search string of the "sub_filter" | |
1751 directive. | |
1752 | |
1753 *) Workaround: configuration testing might fail under Linux OpenVZ. | |
1754 Thanks to Gena Makhomed. | |
1755 | |
1756 *) Bugfix: old worker processes might hog CPU after reconfiguration with | |
1757 a large number of worker_connections. | |
1758 | |
1759 *) Bugfix: a segmentation fault might occur in a worker process if the | |
1760 "try_files" and "alias" directives were used inside a location given | |
1761 by a regular expression; the bug had appeared in 1.7.1. | |
1762 | |
1763 *) Bugfix: the "try_files" directive inside a nested location given by a | |
1764 regular expression worked incorrectly if the "alias" directive was | |
1765 used in the outer location. | |
1766 | |
1767 *) Bugfix: in hash table initialization error handling. | |
1768 | |
1769 *) Bugfix: nginx could not be built with Visual Studio 2015. | |
1770 | |
1771 | |
1772 Changes with nginx 1.9.3 14 Jul 2015 | |
1773 | |
1774 *) Change: duplicate "http", "mail", and "stream" blocks are now | |
1775 disallowed. | |
1776 | |
1777 *) Feature: connection limiting in the stream module. | |
1778 | |
1779 *) Feature: data rate limiting in the stream module. | |
1780 | |
1781 *) Bugfix: the "zone" directive inside the "upstream" block did not work | |
1782 on Windows. | |
1783 | |
1784 *) Bugfix: compatibility with LibreSSL in the stream module. | |
1785 Thanks to Piotr Sikora. | |
1786 | |
1787 *) Bugfix: in the "--builddir" configure parameter. | |
1788 Thanks to Piotr Sikora. | |
1789 | |
1790 *) Bugfix: the "ssl_stapling_file" directive did not work; the bug had | |
1791 appeared in 1.9.2. | |
1792 Thanks to Faidon Liambotis and Brandon Black. | |
1793 | |
1794 *) Bugfix: a segmentation fault might occur in a worker process if the | |
1795 "ssl_stapling" directive was used; the bug had appeared in 1.9.2. | |
1796 Thanks to Matthew Baldwin. | |
1797 | |
1798 | |
1799 Changes with nginx 1.9.2 16 Jun 2015 | |
1800 | |
1801 *) Feature: the "backlog" parameter of the "listen" directives of the | |
1802 mail proxy and stream modules. | |
1803 | |
1804 *) Feature: the "allow" and "deny" directives in the stream module. | |
1805 | |
1806 *) Feature: the "proxy_bind" directive in the stream module. | |
1807 | |
1808 *) Feature: the "proxy_protocol" directive in the stream module. | |
1809 | |
1810 *) Feature: the -T switch. | |
1811 | |
1812 *) Feature: the REQUEST_SCHEME parameter added to the fastcgi.conf, | |
1813 fastcgi_params, scgi_params, and uwsgi_params standard configuration | |
1814 files. | |
1815 | |
1816 *) Bugfix: the "reuseport" parameter of the "listen" directive of the | |
1817 stream module did not work. | |
1818 | |
1819 *) Bugfix: OCSP stapling might return an expired OCSP response in some | |
1820 cases. | |
1821 | |
1822 | |
1823 Changes with nginx 1.9.1 26 May 2015 | |
1824 | |
1825 *) Change: now SSLv3 protocol is disabled by default. | |
1826 | |
1827 *) Change: some long deprecated directives are not supported anymore. | |
1828 | |
1829 *) Feature: the "reuseport" parameter of the "listen" directive. | |
1830 Thanks to Yingqi Lu at Intel and Sepherosa Ziehau. | |
1831 | |
1832 *) Feature: the $upstream_connect_time variable. | |
1833 | |
1834 *) Bugfix: in the "hash" directive on big-endian platforms. | |
1835 | |
1836 *) Bugfix: nginx might fail to start on some old Linux variants; the bug | |
1837 had appeared in 1.7.11. | |
1838 | |
1839 *) Bugfix: in IP address parsing. | |
1840 Thanks to Sergey Polovko. | |
1841 | |
1842 | |
1843 Changes with nginx 1.9.0 28 Apr 2015 | |
1844 | |
1845 *) Change: obsolete aio and rtsig event methods have been removed. | |
1846 | |
1847 *) Feature: the "zone" directive inside the "upstream" block. | |
1848 | |
1849 *) Feature: the stream module. | |
1850 | |
1851 *) Feature: byte ranges support in the ngx_http_memcached_module. | |
1852 Thanks to Martin Mlynář. | |
1853 | |
1854 *) Feature: shared memory can now be used on Windows versions with | |
1855 address space layout randomization. | |
1856 Thanks to Sergey Brester. | |
1857 | |
1858 *) Feature: the "error_log" directive can now be used on mail and server | |
1859 levels in mail proxy. | |
1860 | |
1861 *) Bugfix: the "proxy_protocol" parameter of the "listen" directive did | |
1862 not work if not specified in the first "listen" directive for a | |
1863 listen socket. | |
1864 | |
1865 | |
1866 Changes with nginx 1.7.12 07 Apr 2015 | |
1867 | |
1868 *) Feature: now the "tcp_nodelay" directive works with backend SSL | |
1869 connections. | |
1870 | |
1871 *) Feature: now thread pools can be used to read cache file headers. | |
1872 | |
1873 *) Bugfix: in the "proxy_request_buffering" directive. | |
1874 | |
1875 *) Bugfix: a segmentation fault might occur in a worker process when | |
1876 using thread pools on Linux. | |
1877 | |
1878 *) Bugfix: in error handling when using the "ssl_stapling" directive. | |
1879 Thanks to Filipe da Silva. | |
1880 | |
1881 *) Bugfix: in the ngx_http_spdy_module. | |
1882 | |
1883 | |
1884 Changes with nginx 1.7.11 24 Mar 2015 | |
1885 | |
1886 *) Change: the "sendfile" parameter of the "aio" directive is | |
1887 deprecated; now nginx automatically uses AIO to pre-load data for | |
1888 sendfile if both "aio" and "sendfile" directives are used. | |
1889 | |
1890 *) Feature: experimental thread pools support. | |
1891 | |
1892 *) Feature: the "proxy_request_buffering", "fastcgi_request_buffering", | |
1893 "scgi_request_buffering", and "uwsgi_request_buffering" directives. | |
1894 | |
1895 *) Feature: request body filters experimental API. | |
1896 | |
1897 *) Feature: client SSL certificates support in mail proxy. | |
1898 Thanks to Sven Peter, Franck Levionnois, and Filipe Da Silva. | |
1899 | |
1900 *) Feature: startup speedup when using the "hash ... consistent" | |
1901 directive in the upstream block. | |
1902 Thanks to Wai Keen Woon. | |
1903 | |
1904 *) Feature: debug logging into a cyclic memory buffer. | |
1905 | |
1906 *) Bugfix: in hash table handling. | |
1907 Thanks to Chris West. | |
1908 | |
1909 *) Bugfix: in the "proxy_cache_revalidate" directive. | |
1910 | |
1911 *) Bugfix: SSL connections might hang if deferred accept or the | |
1912 "proxy_protocol" parameter of the "listen" directive were used. | |
1913 Thanks to James Hamlin. | |
1914 | |
1915 *) Bugfix: the $upstream_response_time variable might contain a wrong | |
1916 value if the "image_filter" directive was used. | |
1917 | |
1918 *) Bugfix: in integer overflow handling. | |
1919 Thanks to Régis Leroy. | |
1920 | |
1921 *) Bugfix: it was not possible to enable SSLv3 with LibreSSL. | |
1922 | |
1923 *) Bugfix: the "ignoring stale global SSL error ... called a function | |
1924 you should not call" alerts appeared in logs when using LibreSSL. | |
1925 | |
1926 *) Bugfix: certificates specified by the "ssl_client_certificate" and | |
1927 "ssl_trusted_certificate" directives were inadvertently used to | |
1928 automatically construct certificate chains. | |
1929 | |
1930 | |
1931 Changes with nginx 1.7.10 10 Feb 2015 | |
1932 | |
1933 *) Feature: the "use_temp_path" parameter of the "proxy_cache_path", | |
1934 "fastcgi_cache_path", "scgi_cache_path", and "uwsgi_cache_path" | |
1935 directives. | |
1936 | |
1937 *) Feature: the $upstream_header_time variable. | |
1938 | |
1939 *) Workaround: now on disk overflow nginx tries to write error logs once | |
1940 a second only. | |
1941 | |
1942 *) Bugfix: the "try_files" directive did not ignore normal files while | |
1943 testing directories. | |
1944 Thanks to Damien Tournoud. | |
1945 | |
1946 *) Bugfix: alerts "sendfile() failed" if the "sendfile" directive was | |
1947 used on OS X; the bug had appeared in 1.7.8. | |
1948 | |
1949 *) Bugfix: alerts "sem_post() failed" might appear in logs. | |
1950 | |
1951 *) Bugfix: nginx could not be built with musl libc. | |
1952 Thanks to James Taylor. | |
1953 | |
1954 *) Bugfix: nginx could not be built on Tru64 UNIX. | |
1955 Thanks to Goetz T. Fischer. | |
1956 | |
1957 | |
1958 Changes with nginx 1.7.9 23 Dec 2014 | |
1959 | |
1960 *) Feature: variables support in the "proxy_cache", "fastcgi_cache", | |
1961 "scgi_cache", and "uwsgi_cache" directives. | |
1962 | |
1963 *) Feature: variables support in the "expires" directive. | |
1964 | |
1965 *) Feature: loading of secret keys from hardware tokens with OpenSSL | |
1966 engines. | |
1967 Thanks to Dmitrii Pichulin. | |
1968 | |
1969 *) Feature: the "autoindex_format" directive. | |
1970 | |
1971 *) Bugfix: cache revalidation is now only used for responses with 200 | |
1972 and 206 status codes. | |
1973 Thanks to Piotr Sikora. | |
1974 | |
1975 *) Bugfix: the "TE" client request header line was passed to backends | |
1976 while proxying. | |
1977 | |
1978 *) Bugfix: the "proxy_pass", "fastcgi_pass", "scgi_pass", and | |
1979 "uwsgi_pass" directives might not work correctly inside the "if" and | |
1980 "limit_except" blocks. | |
1981 | |
1982 *) Bugfix: the "proxy_store" directive with the "on" parameter was | |
1983 ignored if the "proxy_store" directive with an explicitly specified | |
1984 file path was used on a previous level. | |
1985 | |
1986 *) Bugfix: nginx could not be built with BoringSSL. | |
1987 Thanks to Lukas Tribus. | |
1988 | |
1989 | |
1990 Changes with nginx 1.7.8 02 Dec 2014 | |
1991 | |
1992 *) Change: now the "If-Modified-Since", "If-Range", etc. client request | |
1993 header lines are passed to a backend while caching if nginx knows in | |
1994 advance that the response will not be cached (e.g., when using | |
1995 proxy_cache_min_uses). | |
1996 | |
1997 *) Change: now after proxy_cache_lock_timeout nginx sends a request to a | |
1998 backend with caching disabled; the new directives | |
1999 "proxy_cache_lock_age", "fastcgi_cache_lock_age", | |
2000 "scgi_cache_lock_age", and "uwsgi_cache_lock_age" specify a time | |
2001 after which the lock will be released and another attempt to cache a | |
2002 response will be made. | |
2003 | |
2004 *) Change: the "log_format" directive can now be used only at http | |
2005 level. | |
2006 | |
2007 *) Feature: the "proxy_ssl_certificate", "proxy_ssl_certificate_key", | |
2008 "proxy_ssl_password_file", "uwsgi_ssl_certificate", | |
2009 "uwsgi_ssl_certificate_key", and "uwsgi_ssl_password_file" | |
2010 directives. | |
2011 Thanks to Piotr Sikora. | |
2012 | |
2013 *) Feature: it is now possible to switch to a named location using | |
2014 "X-Accel-Redirect". | |
2015 Thanks to Toshikuni Fukaya. | |
2016 | |
2017 *) Feature: now the "tcp_nodelay" directive works with SPDY connections. | |
2018 | |
2019 *) Feature: new directives in vim syntax highliting scripts. | |
2020 Thanks to Peter Wu. | |
2021 | |
2022 *) Bugfix: nginx ignored the "s-maxage" value in the "Cache-Control" | |
2023 backend response header line. | |
2024 Thanks to Piotr Sikora. | |
2025 | |
2026 *) Bugfix: in the ngx_http_spdy_module. | |
2027 Thanks to Piotr Sikora. | |
2028 | |
2029 *) Bugfix: in the "ssl_password_file" directive when using OpenSSL | |
2030 0.9.8zc, 1.0.0o, 1.0.1j. | |
2031 | |
2032 *) Bugfix: alerts "header already sent" appeared in logs if the | |
2033 "post_action" directive was used; the bug had appeared in 1.5.4. | |
2034 | |
2035 *) Bugfix: alerts "the http output chain is empty" might appear in logs | |
2036 if the "postpone_output 0" directive was used with SSI includes. | |
2037 | |
2038 *) Bugfix: in the "proxy_cache_lock" directive with SSI subrequests. | |
2039 Thanks to Yichun Zhang. | |
2040 | |
2041 | |
2042 Changes with nginx 1.7.7 28 Oct 2014 | |
2043 | |
2044 *) Change: now nginx takes into account the "Vary" header line in a | |
2045 backend response while caching. | |
2046 | |
2047 *) Feature: the "proxy_force_ranges", "fastcgi_force_ranges", | |
2048 "scgi_force_ranges", and "uwsgi_force_ranges" directives. | |
2049 | |
2050 *) Feature: the "proxy_limit_rate", "fastcgi_limit_rate", | |
2051 "scgi_limit_rate", and "uwsgi_limit_rate" directives. | |
2052 | |
2053 *) Feature: the "Vary" parameter of the "proxy_ignore_headers", | |
2054 "fastcgi_ignore_headers", "scgi_ignore_headers", and | |
2055 "uwsgi_ignore_headers" directives. | |
2056 | |
2057 *) Bugfix: the last part of a response received from a backend with | |
2058 unbufferred proxy might not be sent to a client if "gzip" or "gunzip" | |
2059 directives were used. | |
2060 | |
2061 *) Bugfix: in the "proxy_cache_revalidate" directive. | |
2062 Thanks to Piotr Sikora. | |
2063 | |
2064 *) Bugfix: in error handling. | |
2065 Thanks to Yichun Zhang and Daniil Bondarev. | |
2066 | |
2067 *) Bugfix: in the "proxy_next_upstream_tries" and | |
2068 "proxy_next_upstream_timeout" directives. | |
2069 Thanks to Feng Gu. | |
2070 | |
2071 *) Bugfix: nginx/Windows could not be built with MinGW-w64 gcc. | |
2072 Thanks to Kouhei Sutou. | |
2073 | |
2074 | |
2075 Changes with nginx 1.7.6 30 Sep 2014 | |
2076 | |
2077 *) Change: the deprecated "limit_zone" directive is not supported | |
2078 anymore. | |
2079 | |
2080 *) Feature: the "limit_conn_zone" and "limit_req_zone" directives now | |
2081 can be used with combinations of multiple variables. | |
2082 | |
2083 *) Bugfix: request body might be transmitted incorrectly when retrying a | |
2084 FastCGI request to the next upstream server. | |
2085 | |
2086 *) Bugfix: in logging to syslog. | |
2087 | |
2088 | |
2089 Changes with nginx 1.7.5 16 Sep 2014 | |
2090 | |
2091 *) Security: it was possible to reuse SSL sessions in unrelated contexts | |
2092 if a shared SSL session cache or the same TLS session ticket key was | |
2093 used for multiple "server" blocks (CVE-2014-3616). | |
2094 Thanks to Antoine Delignat-Lavaud. | |
2095 | |
2096 *) Change: now the "stub_status" directive does not require a parameter. | |
2097 | |
2098 *) Feature: the "always" parameter of the "add_header" directive. | |
2099 | |
2100 *) Feature: the "proxy_next_upstream_tries", | |
2101 "proxy_next_upstream_timeout", "fastcgi_next_upstream_tries", | |
2102 "fastcgi_next_upstream_timeout", "memcached_next_upstream_tries", | |
2103 "memcached_next_upstream_timeout", "scgi_next_upstream_tries", | |
2104 "scgi_next_upstream_timeout", "uwsgi_next_upstream_tries", and | |
2105 "uwsgi_next_upstream_timeout" directives. | |
2106 | |
2107 *) Bugfix: in the "if" parameter of the "access_log" directive. | |
2108 | |
2109 *) Bugfix: in the ngx_http_perl_module. | |
2110 Thanks to Piotr Sikora. | |
2111 | |
2112 *) Bugfix: the "listen" directive of the mail proxy module did not allow | |
2113 to specify more than two parameters. | |
2114 | |
2115 *) Bugfix: the "sub_filter" directive did not work with a string to | |
2116 replace consisting of a single character. | |
2117 | |
2118 *) Bugfix: requests might hang if resolver was used and a timeout | |
2119 occurred during a DNS request. | |
2120 | |
2121 *) Bugfix: in the ngx_http_spdy_module when using with AIO. | |
2122 | |
2123 *) Bugfix: a segmentation fault might occur in a worker process if the | |
2124 "set" directive was used to change the "$http_...", "$sent_http_...", | |
2125 or "$upstream_http_..." variables. | |
2126 | |
2127 *) Bugfix: in memory allocation error handling. | |
2128 Thanks to Markus Linnala and Feng Gu. | |
2129 | |
2130 | |
2131 Changes with nginx 1.7.4 05 Aug 2014 | |
2132 | |
2133 *) Security: pipelined commands were not discarded after STARTTLS | |
2134 command in SMTP proxy (CVE-2014-3556); the bug had appeared in 1.5.6. | |
2135 Thanks to Chris Boulton. | |
2136 | |
2137 *) Change: URI escaping now uses uppercase hexadecimal digits. | |
2138 Thanks to Piotr Sikora. | |
2139 | |
2140 *) Feature: now nginx can be build with BoringSSL and LibreSSL. | |
2141 Thanks to Piotr Sikora. | |
2142 | |
2143 *) Bugfix: requests might hang if resolver was used and a DNS server | |
2144 returned a malformed response; the bug had appeared in 1.5.8. | |
2145 | |
2146 *) Bugfix: in the ngx_http_spdy_module. | |
2147 Thanks to Piotr Sikora. | |
2148 | |
2149 *) Bugfix: the $uri variable might contain garbage when returning errors | |
2150 with code 400. | |
2151 Thanks to Sergey Bobrov. | |
2152 | |
2153 *) Bugfix: in error handling in the "proxy_store" directive and the | |
2154 ngx_http_dav_module. | |
2155 Thanks to Feng Gu. | |
2156 | |
2157 *) Bugfix: a segmentation fault might occur if logging of errors to | |
2158 syslog was used; the bug had appeared in 1.7.1. | |
2159 | |
2160 *) Bugfix: the $geoip_latitude, $geoip_longitude, $geoip_dma_code, and | |
2161 $geoip_area_code variables might not work. | |
2162 Thanks to Yichun Zhang. | |
2163 | |
2164 *) Bugfix: in memory allocation error handling. | |
2165 Thanks to Tatsuhiko Kubo and Piotr Sikora. | |
2166 | |
2167 | |
2168 Changes with nginx 1.7.3 08 Jul 2014 | |
2169 | |
2170 *) Feature: weak entity tags are now preserved on response | |
2171 modifications, and strong ones are changed to weak. | |
2172 | |
2173 *) Feature: cache revalidation now uses If-None-Match header if | |
2174 possible. | |
2175 | |
2176 *) Feature: the "ssl_password_file" directive. | |
2177 | |
2178 *) Bugfix: the If-None-Match request header line was ignored if there | |
2179 was no Last-Modified header in a response returned from cache. | |
2180 | |
2181 *) Bugfix: "peer closed connection in SSL handshake" messages were | |
2182 logged at "info" level instead of "error" while connecting to | |
2183 backends. | |
2184 | |
2185 *) Bugfix: in the ngx_http_dav_module module in nginx/Windows. | |
2186 | |
2187 *) Bugfix: SPDY connections might be closed prematurely if caching was | |
2188 used. | |
2189 | |
2190 | |
2191 Changes with nginx 1.7.2 17 Jun 2014 | |
2192 | |
2193 *) Feature: the "hash" directive inside the "upstream" block. | |
2194 | |
2195 *) Feature: defragmentation of free shared memory blocks. | |
2196 Thanks to Wandenberg Peixoto and Yichun Zhang. | |
2197 | |
2198 *) Bugfix: a segmentation fault might occur in a worker process if the | |
2199 default value of the "access_log" directive was used; the bug had | |
2200 appeared in 1.7.0. | |
2201 Thanks to Piotr Sikora. | |
2202 | |
2203 *) Bugfix: trailing slash was mistakenly removed from the last parameter | |
2204 of the "try_files" directive. | |
2205 | |
2206 *) Bugfix: nginx could not be built on OS X in some cases. | |
2207 | |
2208 *) Bugfix: in the ngx_http_spdy_module. | |
2209 | |
2210 | |
2211 Changes with nginx 1.7.1 27 May 2014 | |
2212 | |
2213 *) Feature: the "$upstream_cookie_..." variables. | |
2214 | |
2215 *) Feature: the $ssl_client_fingerprint variable. | |
2216 | |
2217 *) Feature: the "error_log" and "access_log" directives now support | |
2218 logging to syslog. | |
2219 | |
2220 *) Feature: the mail proxy now logs client port on connect. | |
2221 | |
2222 *) Bugfix: memory leak if the "ssl_stapling" directive was used. | |
2223 Thanks to Filipe da Silva. | |
2224 | |
2225 *) Bugfix: the "alias" directive used inside a location given by a | |
2226 regular expression worked incorrectly if the "if" or "limit_except" | |
2227 directives were used. | |
2228 | |
2229 *) Bugfix: the "charset" directive did not set a charset to encoded | |
2230 backend responses. | |
2231 | |
2232 *) Bugfix: a "proxy_pass" directive without URI part might use original | |
2233 request after the $args variable was set. | |
2234 Thanks to Yichun Zhang. | |
2235 | |
2236 *) Bugfix: in the "none" parameter in the "smtp_auth" directive; the bug | |
2237 had appeared in 1.5.6. | |
2238 Thanks to Svyatoslav Nikolsky. | |
2239 | |
2240 *) Bugfix: if sub_filter and SSI were used together, then responses | |
2241 might be transferred incorrectly. | |
2242 | |
2243 *) Bugfix: nginx could not be built with the --with-file-aio option on | |
2244 Linux/aarch64. | |
2245 | |
2246 | |
2247 Changes with nginx 1.7.0 24 Apr 2014 | |
2248 | |
2249 *) Feature: backend SSL certificate verification. | |
2250 | |
2251 *) Feature: support for SNI while working with SSL backends. | |
2252 | |
2253 *) Feature: the $ssl_server_name variable. | |
2254 | |
2255 *) Feature: the "if" parameter of the "access_log" directive. | |
2256 | |
2257 | |
2258 Changes with nginx 1.5.13 08 Apr 2014 | |
2259 | |
2260 *) Change: improved hash table handling; the default values of the | |
2261 "variables_hash_max_size" and "types_hash_bucket_size" were changed | |
2262 to 1024 and 64 respectively. | |
2263 | |
2264 *) Feature: the ngx_http_mp4_module now supports the "end" argument. | |
2265 | |
2266 *) Feature: byte ranges support in the ngx_http_mp4_module and while | |
2267 saving responses to cache. | |
2268 | |
2269 *) Bugfix: alerts "ngx_slab_alloc() failed: no memory" no longer logged | |
2270 when using shared memory in the "ssl_session_cache" directive and in | |
2271 the ngx_http_limit_req_module. | |
2272 | |
2273 *) Bugfix: the "underscores_in_headers" directive did not allow | |
2274 underscore as a first character of a header. | |
2275 Thanks to Piotr Sikora. | |
2276 | |
2277 *) Bugfix: cache manager might hog CPU on exit in nginx/Windows. | |
2278 | |
2279 *) Bugfix: nginx/Windows terminated abnormally if the | |
2280 "ssl_session_cache" directive was used with the "shared" parameter. | |
2281 | |
2282 *) Bugfix: in the ngx_http_spdy_module. | |
2283 | |
2284 | |
2285 Changes with nginx 1.5.12 18 Mar 2014 | |
2286 | |
2287 *) Security: a heap memory buffer overflow might occur in a worker | |
2288 process while handling a specially crafted request by | |
2289 ngx_http_spdy_module, potentially resulting in arbitrary code | |
2290 execution (CVE-2014-0133). | |
2291 Thanks to Lucas Molas, researcher at Programa STIC, Fundación Dr. | |
2292 Manuel Sadosky, Buenos Aires, Argentina. | |
2293 | |
2294 *) Feature: the "proxy_protocol" parameters of the "listen" and | |
2295 "real_ip_header" directives, the $proxy_protocol_addr variable. | |
2296 | |
2297 *) Bugfix: in the "fastcgi_next_upstream" directive. | |
2298 Thanks to Lucas Molas. | |
2299 | |
2300 | |
2301 Changes with nginx 1.5.11 04 Mar 2014 | |
2302 | |
2303 *) Security: memory corruption might occur in a worker process on 32-bit | |
2304 platforms while handling a specially crafted request by | |
2305 ngx_http_spdy_module, potentially resulting in arbitrary code | |
2306 execution (CVE-2014-0088); the bug had appeared in 1.5.10. | |
2307 Thanks to Lucas Molas, researcher at Programa STIC, Fundación Dr. | |
2308 Manuel Sadosky, Buenos Aires, Argentina. | |
2309 | |
2310 *) Feature: the $ssl_session_reused variable. | |
2311 | |
2312 *) Bugfix: the "client_max_body_size" directive might not work when | |
2313 reading a request body using chunked transfer encoding; the bug had | |
2314 appeared in 1.3.9. | |
2315 Thanks to Lucas Molas. | |
2316 | |
2317 *) Bugfix: a segmentation fault might occur in a worker process when | |
2318 proxying WebSocket connections. | |
2319 | |
2320 *) Bugfix: a segmentation fault might occur in a worker process if the | |
2321 ngx_http_spdy_module was used on 32-bit platforms; the bug had | |
2322 appeared in 1.5.10. | |
2323 | |
2324 *) Bugfix: the $upstream_status variable might contain wrong data if the | |
2325 "proxy_cache_use_stale" or "proxy_cache_revalidate" directives were | |
2326 used. | |
2327 Thanks to Piotr Sikora. | |
2328 | |
2329 *) Bugfix: a segmentation fault might occur in a worker process if | |
2330 errors with code 400 were redirected to a named location using the | |
2331 "error_page" directive. | |
2332 | |
2333 *) Bugfix: nginx/Windows could not be built with Visual Studio 2013. | |
2334 | |
2335 | |
2336 Changes with nginx 1.5.10 04 Feb 2014 | |
2337 | |
2338 *) Feature: the ngx_http_spdy_module now uses SPDY 3.1 protocol. | |
2339 Thanks to Automattic and MaxCDN for sponsoring this work. | |
2340 | |
2341 *) Feature: the ngx_http_mp4_module now skips tracks too short for a | |
2342 seek requested. | |
2343 | |
2344 *) Bugfix: a segmentation fault might occur in a worker process if the | |
2345 $ssl_session_id variable was used in logs; the bug had appeared in | |
2346 1.5.9. | |
2347 | |
2348 *) Bugfix: the $date_local and $date_gmt variables used wrong format | |
2349 outside of the ngx_http_ssi_filter_module. | |
2350 | |
2351 *) Bugfix: client connections might be immediately closed if deferred | |
2352 accept was used; the bug had appeared in 1.3.15. | |
2353 | |
2354 *) Bugfix: alerts "getsockopt(TCP_FASTOPEN) ... failed" appeared in logs | |
2355 during binary upgrade on Linux; the bug had appeared in 1.5.8. | |
2356 Thanks to Piotr Sikora. | |
2357 | |
2358 | |
2359 Changes with nginx 1.5.9 22 Jan 2014 | |
2360 | |
2361 *) Change: now nginx expects escaped URIs in "X-Accel-Redirect" headers. | |
2362 | |
2363 *) Feature: the "ssl_buffer_size" directive. | |
2364 | |
2365 *) Feature: the "limit_rate" directive can now be used to rate limit | |
2366 responses sent in SPDY connections. | |
2367 | |
2368 *) Feature: the "spdy_chunk_size" directive. | |
2369 | |
2370 *) Feature: the "ssl_session_tickets" directive. | |
2371 Thanks to Dirkjan Bussink. | |
2372 | |
2373 *) Bugfix: the $ssl_session_id variable contained full session | |
2374 serialized instead of just a session id. | |
2375 Thanks to Ivan Ristić. | |
2376 | |
2377 *) Bugfix: nginx incorrectly handled escaped "?" character in the | |
2378 "include" SSI command. | |
2379 | |
2380 *) Bugfix: the ngx_http_dav_module did not unescape destination URI of | |
2381 the COPY and MOVE methods. | |
2382 | |
2383 *) Bugfix: resolver did not understand domain names with a trailing dot. | |
2384 Thanks to Yichun Zhang. | |
2385 | |
2386 *) Bugfix: alerts "zero size buf in output" might appear in logs while | |
2387 proxying; the bug had appeared in 1.3.9. | |
2388 | |
2389 *) Bugfix: a segmentation fault might occur in a worker process if the | |
2390 ngx_http_spdy_module was used. | |
2391 | |
2392 *) Bugfix: proxied WebSocket connections might hang right after | |
2393 handshake if the select, poll, or /dev/poll methods were used. | |
2394 | |
2395 *) Bugfix: the "xclient" directive of the mail proxy module incorrectly | |
2396 handled IPv6 client addresses. | |
2397 | |
2398 | |
2399 Changes with nginx 1.5.8 17 Dec 2013 | |
2400 | |
2401 *) Feature: IPv6 support in resolver. | |
2402 | |
2403 *) Feature: the "listen" directive supports the "fastopen" parameter. | |
2404 Thanks to Mathew Rodley. | |
2405 | |
2406 *) Feature: SSL support in the ngx_http_uwsgi_module. | |
2407 Thanks to Roberto De Ioris. | |
2408 | |
2409 *) Feature: vim syntax highlighting scripts were added to contrib. | |
2410 Thanks to Evan Miller. | |
2411 | |
2412 *) Bugfix: a timeout might occur while reading client request body in an | |
2413 SSL connection using chunked transfer encoding. | |
2414 | |
2415 *) Bugfix: the "master_process" directive did not work correctly in | |
2416 nginx/Windows. | |
2417 | |
2418 *) Bugfix: the "setfib" parameter of the "listen" directive might not | |
2419 work. | |
2420 | |
2421 *) Bugfix: in the ngx_http_spdy_module. | |
2422 | |
2423 | |
2424 Changes with nginx 1.5.7 19 Nov 2013 | |
2425 | |
2426 *) Security: a character following an unescaped space in a request line | |
2427 was handled incorrectly (CVE-2013-4547); the bug had appeared in | |
2428 0.8.41. | |
2429 Thanks to Ivan Fratric of the Google Security Team. | |
2430 | |
2431 *) Change: a logging level of auth_basic errors about no user/password | |
2432 provided has been lowered from "error" to "info". | |
2433 | |
2434 *) Feature: the "proxy_cache_revalidate", "fastcgi_cache_revalidate", | |
2435 "scgi_cache_revalidate", and "uwsgi_cache_revalidate" directives. | |
2436 | |
2437 *) Feature: the "ssl_session_ticket_key" directive. | |
2438 Thanks to Piotr Sikora. | |
2439 | |
2440 *) Bugfix: the directive "add_header Cache-Control ''" added a | |
2441 "Cache-Control" response header line with an empty value. | |
2442 | |
2443 *) Bugfix: the "satisfy any" directive might return 403 error instead of | |
2444 401 if auth_request and auth_basic directives were used. | |
2445 Thanks to Jan Marc Hoffmann. | |
2446 | |
2447 *) Bugfix: the "accept_filter" and "deferred" parameters of the "listen" | |
2448 directive were ignored for listen sockets created during binary | |
2449 upgrade. | |
2450 Thanks to Piotr Sikora. | |
2451 | |
2452 *) Bugfix: some data received from a backend with unbufferred proxy | |
2453 might not be sent to a client immediately if "gzip" or "gunzip" | |
2454 directives were used. | |
2455 Thanks to Yichun Zhang. | |
2456 | |
2457 *) Bugfix: in error handling in ngx_http_gunzip_filter_module. | |
2458 | |
2459 *) Bugfix: responses might hang if the ngx_http_spdy_module was used | |
2460 with the "auth_request" directive. | |
2461 | |
2462 *) Bugfix: memory leak in nginx/Windows. | |
2463 | |
2464 | |
2465 Changes with nginx 1.5.6 01 Oct 2013 | |
2466 | |
2467 *) Feature: the "fastcgi_buffering" directive. | |
2468 | |
2469 *) Feature: the "proxy_ssl_protocols" and "proxy_ssl_ciphers" | |
2470 directives. | |
2471 Thanks to Piotr Sikora. | |
2472 | |
2473 *) Feature: optimization of SSL handshakes when using long certificate | |
2474 chains. | |
2475 | |
2476 *) Feature: the mail proxy supports SMTP pipelining. | |
2477 | |
2478 *) Bugfix: in the ngx_http_auth_basic_module when using "$apr1$" | |
2479 password encryption method. | |
2480 Thanks to Markus Linnala. | |
2481 | |
2482 *) Bugfix: in MacOSX, Cygwin, and nginx/Windows incorrect location might | |
2483 be used to process a request if locations were given using characters | |
2484 in different cases. | |
2485 | |
2486 *) Bugfix: automatic redirect with appended trailing slash for proxied | |
2487 locations might not work. | |
2488 | |
2489 *) Bugfix: in the mail proxy server. | |
2490 | |
2491 *) Bugfix: in the ngx_http_spdy_module. | |
2492 | |
2493 | |
2494 Changes with nginx 1.5.5 17 Sep 2013 | |
2495 | |
2496 *) Change: now nginx assumes HTTP/1.0 by default if it is not able to | |
2497 detect protocol reliably. | |
2498 | |
2499 *) Feature: the "disable_symlinks" directive now uses O_PATH on Linux. | |
2500 | |
2501 *) Feature: now nginx uses EPOLLRDHUP events to detect premature | |
2502 connection close by clients if the "epoll" method is used. | |
2503 | |
2504 *) Bugfix: in the "valid_referers" directive if the "server_names" | |
2505 parameter was used. | |
2506 | |
2507 *) Bugfix: the $request_time variable did not work in nginx/Windows. | |
2508 | |
2509 *) Bugfix: in the "image_filter" directive. | |
2510 Thanks to Lanshun Zhou. | |
2511 | |
2512 *) Bugfix: OpenSSL 1.0.1f compatibility. | |
2513 Thanks to Piotr Sikora. | |
2514 | |
2515 | |
2516 Changes with nginx 1.5.4 27 Aug 2013 | |
2517 | |
2518 *) Change: the "js" extension MIME type has been changed to | |
2519 "application/javascript"; default value of the "charset_types" | |
2520 directive was changed accordingly. | |
2521 | |
2522 *) Change: now the "image_filter" directive with the "size" parameter | |
2523 returns responses with the "application/json" MIME type. | |
2524 | |
2525 *) Feature: the ngx_http_auth_request_module. | |
2526 | |
2527 *) Bugfix: a segmentation fault might occur on start or during | |
2528 reconfiguration if the "try_files" directive was used with an empty | |
2529 parameter. | |
2530 | |
2531 *) Bugfix: memory leak if relative paths were specified using variables | |
2532 in the "root" or "auth_basic_user_file" directives. | |
2533 | |
2534 *) Bugfix: the "valid_referers" directive incorrectly executed regular | |
2535 expressions if a "Referer" header started with "https://". | |
2536 Thanks to Liangbin Li. | |
2537 | |
2538 *) Bugfix: responses might hang if subrequests were used and an SSL | |
2539 handshake error happened during subrequest processing. | |
2540 Thanks to Aviram Cohen. | |
2541 | |
2542 *) Bugfix: in the ngx_http_autoindex_module. | |
2543 | |
2544 *) Bugfix: in the ngx_http_spdy_module. | |
2545 | |
2546 | |
2547 Changes with nginx 1.5.3 30 Jul 2013 | |
2548 | |
2549 *) Change in internal API: now u->length defaults to -1 if working with | |
2550 backends in unbuffered mode. | |
2551 | |
2552 *) Change: now after receiving an incomplete response from a backend | |
2553 server nginx tries to send an available part of the response to a | |
2554 client, and then closes client connection. | |
2555 | |
2556 *) Bugfix: a segmentation fault might occur in a worker process if the | |
2557 ngx_http_spdy_module was used with the "client_body_in_file_only" | |
2558 directive. | |
2559 | |
2560 *) Bugfix: the "so_keepalive" parameter of the "listen" directive might | |
2561 be handled incorrectly on DragonFlyBSD. | |
2562 Thanks to Sepherosa Ziehau. | |
2563 | |
2564 *) Bugfix: in the ngx_http_xslt_filter_module. | |
2565 | |
2566 *) Bugfix: in the ngx_http_sub_filter_module. | |
2567 | |
2568 | |
2569 Changes with nginx 1.5.2 02 Jul 2013 | |
2570 | |
2571 *) Feature: now several "error_log" directives can be used. | |
2572 | |
2573 *) Bugfix: the $r->header_in() embedded perl method did not return value | |
2574 of the "Cookie" and "X-Forwarded-For" request header lines; the bug | |
2575 had appeared in 1.3.14. | |
2576 | |
2577 *) Bugfix: in the ngx_http_spdy_module. | |
2578 Thanks to Jim Radford. | |
2579 | |
2580 *) Bugfix: nginx could not be built on Linux with x32 ABI. | |
2581 Thanks to Serguei Ivantsov. | |
2582 | |
2583 | |
2584 Changes with nginx 1.5.1 04 Jun 2013 | |
2585 | |
2586 *) Feature: the "ssi_last_modified", "sub_filter_last_modified", and | |
2587 "xslt_last_modified" directives. | |
2588 Thanks to Alexey Kolpakov. | |
2589 | |
2590 *) Feature: the "http_403" parameter of the "proxy_next_upstream", | |
2591 "fastcgi_next_upstream", "scgi_next_upstream", and | |
2592 "uwsgi_next_upstream" directives. | |
2593 | |
2594 *) Feature: the "allow" and "deny" directives now support unix domain | |
2595 sockets. | |
2596 | |
2597 *) Bugfix: nginx could not be built with the ngx_mail_ssl_module, but | |
2598 without ngx_http_ssl_module; the bug had appeared in 1.3.14. | |
2599 | |
2600 *) Bugfix: in the "proxy_set_body" directive. | |
2601 Thanks to Lanshun Zhou. | |
2602 | |
2603 *) Bugfix: in the "lingering_time" directive. | |
2604 Thanks to Lanshun Zhou. | |
2605 | |
2606 *) Bugfix: the "fail_timeout" parameter of the "server" directive in the | |
2607 "upstream" context might not work if "max_fails" parameter was used; | |
2608 the bug had appeared in 1.3.0. | |
2609 | |
2610 *) Bugfix: a segmentation fault might occur in a worker process if the | |
2611 "ssl_stapling" directive was used. | |
2612 Thanks to Piotr Sikora. | |
2613 | |
2614 *) Bugfix: in the mail proxy server. | |
2615 Thanks to Filipe Da Silva. | |
2616 | |
2617 *) Bugfix: nginx/Windows might stop accepting connections if several | |
2618 worker processes were used. | |
2619 | |
2620 | |
2621 Changes with nginx 1.5.0 07 May 2013 | |
2622 | |
2623 *) Security: a stack-based buffer overflow might occur in a worker | |
2624 process while handling a specially crafted request, potentially | |
2625 resulting in arbitrary code execution (CVE-2013-2028); the bug had | |
2626 appeared in 1.3.9. | |
2627 Thanks to Greg MacManus, iSIGHT Partners Labs. | |
2628 | |
2629 | |
2630 Changes with nginx 1.4.0 24 Apr 2013 | |
2631 | |
2632 *) Bugfix: nginx could not be built with the ngx_http_perl_module if the | |
2633 --with-openssl option was used; the bug had appeared in 1.3.16. | |
2634 | |
2635 *) Bugfix: in a request body handling in the ngx_http_perl_module; the | |
2636 bug had appeared in 1.3.9. | |
2637 | |
2638 | |
2639 Changes with nginx 1.3.16 16 Apr 2013 | |
2640 | |
2641 *) Bugfix: a segmentation fault might occur in a worker process if | |
2642 subrequests were used; the bug had appeared in 1.3.9. | |
2643 | |
2644 *) Bugfix: the "tcp_nodelay" directive caused an error if a WebSocket | |
2645 connection was proxied into a unix domain socket. | |
2646 | |
2647 *) Bugfix: the $upstream_response_length variable has an incorrect value | |
2648 "0" if buffering was not used. | |
2649 Thanks to Piotr Sikora. | |
2650 | |
2651 *) Bugfix: in the eventport and /dev/poll methods. | |
2652 | |
2653 | |
2654 Changes with nginx 1.3.15 26 Mar 2013 | |
2655 | |
2656 *) Change: opening and closing a connection without sending any data in | |
2657 it is no longer logged to access_log with error code 400. | |
2658 | |
2659 *) Feature: the ngx_http_spdy_module. | |
2660 Thanks to Automattic for sponsoring this work. | |
2661 | |
2662 *) Feature: the "limit_req_status" and "limit_conn_status" directives. | |
2663 Thanks to Nick Marden. | |
2664 | |
2665 *) Feature: the "image_filter_interlace" directive. | |
2666 Thanks to Ian Babrou. | |
2667 | |
2668 *) Feature: $connections_waiting variable in the | |
2669 ngx_http_stub_status_module. | |
2670 | |
2671 *) Feature: the mail proxy module now supports IPv6 backends. | |
2672 | |
2673 *) Bugfix: request body might be transmitted incorrectly when retrying a | |
2674 request to the next upstream server; the bug had appeared in 1.3.9. | |
2675 Thanks to Piotr Sikora. | |
2676 | |
2677 *) Bugfix: in the "client_body_in_file_only" directive; the bug had | |
2678 appeared in 1.3.9. | |
2679 | |
2680 *) Bugfix: responses might hang if subrequests were used and a DNS error | |
2681 happened during subrequest processing. | |
2682 Thanks to Lanshun Zhou. | |
2683 | |
2684 *) Bugfix: in backend usage accounting. | |
2685 | |
2686 | |
2687 Changes with nginx 1.3.14 05 Mar 2013 | |
2688 | |
2689 *) Feature: $connections_active, $connections_reading, and | |
2690 $connections_writing variables in the ngx_http_stub_status_module. | |
2691 | |
2692 *) Feature: support of WebSocket connections in the | |
2693 ngx_http_uwsgi_module and ngx_http_scgi_module. | |
2694 | |
2695 *) Bugfix: in virtual servers handling with SNI. | |
2696 | |
2697 *) Bugfix: new sessions were not always stored if the "ssl_session_cache | |
2698 shared" directive was used and there was no free space in shared | |
2699 memory. | |
2700 Thanks to Piotr Sikora. | |
2701 | |
2702 *) Bugfix: multiple X-Forwarded-For headers were handled incorrectly. | |
2703 Thanks to Neal Poole for sponsoring this work. | |
2704 | |
2705 *) Bugfix: in the ngx_http_mp4_module. | |
2706 Thanks to Gernot Vormayr. | |
2707 | |
2708 | |
2709 Changes with nginx 1.3.13 19 Feb 2013 | |
2710 | |
2711 *) Change: a compiler with name "cc" is now used by default. | |
2712 | |
2713 *) Feature: support for proxying of WebSocket connections. | |
2714 Thanks to Apcera and CloudBees for sponsoring this work. | |
2715 | |
2716 *) Feature: the "auth_basic_user_file" directive supports "{SHA}" | |
2717 password encryption method. | |
2718 Thanks to Louis Opter. | |
2719 | |
2720 | |
2721 Changes with nginx 1.3.12 05 Feb 2013 | |
2722 | |
2723 *) Feature: variables support in the "proxy_bind", "fastcgi_bind", | |
2724 "memcached_bind", "scgi_bind", and "uwsgi_bind" directives. | |
2725 | |
2726 *) Feature: the $pipe, $request_length, $time_iso8601, and $time_local | |
2727 variables can now be used not only in the "log_format" directive. | |
2728 Thanks to Kiril Kalchev. | |
2729 | |
2730 *) Feature: IPv6 support in the ngx_http_geoip_module. | |
2731 Thanks to Gregor Kališnik. | |
2732 | |
2733 *) Bugfix: in the "proxy_method" directive. | |
2734 | |
2735 *) Bugfix: a segmentation fault might occur in a worker process if | |
2736 resolver was used with the poll method. | |
2737 | |
2738 *) Bugfix: nginx might hog CPU during SSL handshake with a backend if | |
2739 the select, poll, or /dev/poll methods were used. | |
2740 | |
2741 *) Bugfix: the "[crit] SSL_write() failed (SSL:)" error. | |
2742 | |
2743 *) Bugfix: in the "client_body_in_file_only" directive; the bug had | |
2744 appeared in 1.3.9. | |
2745 | |
2746 *) Bugfix: in the "fastcgi_keep_conn" directive. | |
2747 | |
2748 | |
2749 Changes with nginx 1.3.11 10 Jan 2013 | |
2750 | |
2751 *) Bugfix: a segmentation fault might occur if logging was used; the bug | |
2752 had appeared in 1.3.10. | |
2753 | |
2754 *) Bugfix: the "proxy_pass" directive did not work with IP addresses | |
2755 without port specified; the bug had appeared in 1.3.10. | |
2756 | |
2757 *) Bugfix: a segmentation fault occurred on start or during | |
2758 reconfiguration if the "keepalive" directive was specified more than | |
2759 once in a single upstream block. | |
2760 | |
2761 *) Bugfix: parameter "default" of the "geo" directive did not set | |
2762 default value for IPv6 addresses. | |
2763 | |
2764 | |
2765 Changes with nginx 1.3.10 25 Dec 2012 | |
2766 | |
2767 *) Change: domain names specified in configuration file are now resolved | |
2768 to IPv6 addresses as well as IPv4 ones. | |
2769 | |
2770 *) Change: now if the "include" directive with mask is used on Unix | |
2771 systems, included files are sorted in alphabetical order. | |
2772 | |
2773 *) Change: the "add_header" directive adds headers to 201 responses. | |
2774 | |
2775 *) Feature: the "geo" directive now supports IPv6 addresses in CIDR | |
2776 notation. | |
2777 | |
2778 *) Feature: the "flush" and "gzip" parameters of the "access_log" | |
2779 directive. | |
2780 | |
2781 *) Feature: variables support in the "auth_basic" directive. | |
2782 | |
2783 *) Bugfix: nginx could not be built with the ngx_http_perl_module in | |
2784 some cases. | |
2785 | |
2786 *) Bugfix: a segmentation fault might occur in a worker process if the | |
2787 ngx_http_xslt_module was used. | |
2788 | |
2789 *) Bugfix: nginx could not be built on MacOSX in some cases. | |
2790 Thanks to Piotr Sikora. | |
2791 | |
2792 *) Bugfix: the "limit_rate" directive with high rates might result in | |
2793 truncated responses on 32-bit platforms. | |
2794 Thanks to Alexey Antropov. | |
2795 | |
2796 *) Bugfix: a segmentation fault might occur in a worker process if the | |
2797 "if" directive was used. | |
2798 Thanks to Piotr Sikora. | |
2799 | |
2800 *) Bugfix: a "100 Continue" response was issued with "413 Request Entity | |
2801 Too Large" responses. | |
2802 | |
2803 *) Bugfix: the "image_filter", "image_filter_jpeg_quality" and | |
2804 "image_filter_sharpen" directives might be inherited incorrectly. | |
2805 Thanks to Ian Babrou. | |
2806 | |
2807 *) Bugfix: "crypt_r() failed" errors might appear if the "auth_basic" | |
2808 directive was used on Linux. | |
2809 | |
2810 *) Bugfix: in backup servers handling. | |
2811 Thanks to Thomas Chen. | |
2812 | |
2813 *) Bugfix: proxied HEAD requests might return incorrect response if the | |
2814 "gzip" directive was used. | |
2815 | |
2816 | |
2817 Changes with nginx 1.3.9 27 Nov 2012 | |
2818 | |
2819 *) Feature: support for chunked transfer encoding while reading client | |
2820 request body. | |
2821 | |
2822 *) Feature: the $request_time and $msec variables can now be used not | |
2823 only in the "log_format" directive. | |
2824 | |
2825 *) Bugfix: cache manager and cache loader processes might not be able to | |
2826 start if more than 512 listen sockets were used. | |
2827 | |
2828 *) Bugfix: in the ngx_http_dav_module. | |
2829 | |
2830 | |
2831 Changes with nginx 1.3.8 30 Oct 2012 | |
2832 | |
2833 *) Feature: the "optional_no_ca" parameter of the "ssl_verify_client" | |
2834 directive. | |
2835 Thanks to Mike Kazantsev and Eric O'Connor. | |
2836 | |
2837 *) Feature: the $bytes_sent, $connection, and $connection_requests | |
2838 variables can now be used not only in the "log_format" directive. | |
2839 Thanks to Benjamin Grössing. | |
2840 | |
2841 *) Feature: the "auto" parameter of the "worker_processes" directive. | |
2842 | |
2843 *) Bugfix: "cache file ... has md5 collision" alert. | |
2844 | |
2845 *) Bugfix: in the ngx_http_gunzip_filter_module. | |
2846 | |
2847 *) Bugfix: in the "ssl_stapling" directive. | |
2848 | |
2849 | |
2850 Changes with nginx 1.3.7 02 Oct 2012 | |
2851 | |
2852 *) Feature: OCSP stapling support. | |
2853 Thanks to Comodo, DigiCert and GlobalSign for sponsoring this work. | |
2854 | |
2855 *) Feature: the "ssl_trusted_certificate" directive. | |
2856 | |
2857 *) Feature: resolver now randomly rotates addresses returned from cache. | |
2858 Thanks to Anton Jouline. | |
2859 | |
2860 *) Bugfix: OpenSSL 0.9.7 compatibility. | |
2861 | |
2862 | |
2863 Changes with nginx 1.3.6 12 Sep 2012 | |
2864 | |
2865 *) Feature: the ngx_http_gunzip_filter_module. | |
2866 | |
2867 *) Feature: the "memcached_gzip_flag" directive. | |
2868 | |
2869 *) Feature: the "always" parameter of the "gzip_static" directive. | |
2870 | |
2871 *) Bugfix: in the "limit_req" directive; the bug had appeared in 1.1.14. | |
2872 Thanks to Charles Chen. | |
2873 | |
2874 *) Bugfix: nginx could not be built by gcc 4.7 with -O2 optimization if | |
2875 the --with-ipv6 option was used. | |
2876 | |
2877 | |
2878 Changes with nginx 1.3.5 21 Aug 2012 | |
2879 | |
2880 *) Change: the ngx_http_mp4_module module no longer skips tracks in | |
2881 formats other than H.264 and AAC. | |
2882 | |
2883 *) Bugfix: a segmentation fault might occur in a worker process if the | |
2884 "map" directive was used with variables as values. | |
2885 | |
2886 *) Bugfix: a segmentation fault might occur in a worker process if the | |
2887 "geo" directive was used with the "ranges" parameter but without the | |
2888 "default" parameter; the bug had appeared in 0.8.43. | |
2889 Thanks to Zhen Chen and Weibin Yao. | |
2890 | |
2891 *) Bugfix: in the -p command-line parameter handling. | |
2892 | |
2893 *) Bugfix: in the mail proxy server. | |
2894 | |
2895 *) Bugfix: of minor potential bugs. | |
2896 Thanks to Coverity. | |
2897 | |
2898 *) Bugfix: nginx/Windows could not be built with Visual Studio 2005 | |
2899 Express. | |
2900 Thanks to HAYASHI Kentaro. | |
2901 | |
2902 | |
2903 Changes with nginx 1.3.4 31 Jul 2012 | |
2904 | |
2905 *) Change: the "ipv6only" parameter is now turned on by default for | |
2906 listening IPv6 sockets. | |
2907 | |
2908 *) Feature: the Clang compiler support. | |
2909 | |
2910 *) Bugfix: extra listening sockets might be created. | |
2911 Thanks to Roman Odaisky. | |
2912 | |
2913 *) Bugfix: nginx/Windows might hog CPU if a worker process failed to | |
2914 start. | |
2915 Thanks to Ricardo Villalobos Guevara. | |
2916 | |
2917 *) Bugfix: the "proxy_pass_header", "fastcgi_pass_header", | |
2918 "scgi_pass_header", "uwsgi_pass_header", "proxy_hide_header", | |
2919 "fastcgi_hide_header", "scgi_hide_header", and "uwsgi_hide_header" | |
2920 directives might be inherited incorrectly. | |
2921 | |
2922 | |
2923 Changes with nginx 1.3.3 10 Jul 2012 | |
2924 | |
2925 *) Feature: entity tags support and the "etag" directive. | |
2926 | |
2927 *) Bugfix: trailing dot in a source value was not ignored if the "map" | |
2928 directive was used with the "hostnames" parameter. | |
2929 | |
2930 *) Bugfix: incorrect location might be used to process a request if a | |
2931 URI was changed via a "rewrite" directive before an internal redirect | |
2932 to a named location. | |
2933 | |
2934 | |
2935 Changes with nginx 1.3.2 26 Jun 2012 | |
2936 | |
2937 *) Change: the "single" parameter of the "keepalive" directive is now | |
2938 ignored. | |
2939 | |
2940 *) Change: SSL compression is now disabled when using all versions of | |
2941 OpenSSL, including ones prior to 1.0.0. | |
2942 | |
2943 *) Feature: it is now possible to use the "ip_hash" directive to balance | |
2944 IPv6 clients. | |
2945 | |
2946 *) Feature: the $status variable can now be used not only in the | |
2947 "log_format" directive. | |
2948 | |
2949 *) Bugfix: a segmentation fault might occur in a worker process on | |
2950 shutdown if the "resolver" directive was used. | |
2951 | |
2952 *) Bugfix: a segmentation fault might occur in a worker process if the | |
2953 ngx_http_mp4_module was used. | |
2954 | |
2955 *) Bugfix: in the ngx_http_mp4_module. | |
2956 | |
2957 *) Bugfix: a segmentation fault might occur in a worker process if | |
2958 conflicting wildcard server names were used. | |
2959 | |
2960 *) Bugfix: nginx might be terminated abnormally on a SIGBUS signal on | |
2961 ARM platform. | |
2962 | |
2963 *) Bugfix: an alert "sendmsg() failed (9: Bad file number)" on HP-UX | |
2964 while reconfiguration. | |
2965 | |
2966 | |
2967 Changes with nginx 1.3.1 05 Jun 2012 | |
2968 | |
2969 *) Security: now nginx/Windows ignores trailing dot in URI path | |
2970 component, and does not allow URIs with ":$" in it. | |
2971 Thanks to Vladimir Kochetkov, Positive Research Center. | |
2972 | |
2973 *) Feature: the "proxy_pass", "fastcgi_pass", "scgi_pass", "uwsgi_pass" | |
2974 directives, and the "server" directive inside the "upstream" block, | |
2975 now support IPv6 addresses. | |
2976 | |
2977 *) Feature: the "resolver" directive now supports IPv6 addresses and an | |
2978 optional port specification. | |
2979 | |
2980 *) Feature: the "least_conn" directive inside the "upstream" block. | |
2981 | |
2982 *) Feature: it is now possible to specify a weight for servers while | |
2983 using the "ip_hash" directive. | |
2984 | |
2985 *) Bugfix: a segmentation fault might occur in a worker process if the | |
2986 "image_filter" directive was used; the bug had appeared in 1.3.0. | |
2987 | |
2988 *) Bugfix: nginx could not be built with ngx_cpp_test_module; the bug | |
2989 had appeared in 1.1.12. | |
2990 | |
2991 *) Bugfix: access to variables from SSI and embedded perl module might | |
2992 not work after reconfiguration. | |
2993 Thanks to Yichun Zhang. | |
2994 | |
2995 *) Bugfix: in the ngx_http_xslt_filter_module. | |
2996 Thanks to Kuramoto Eiji. | |
2997 | |
2998 *) Bugfix: memory leak if $geoip_org variable was used. | |
2999 Thanks to Denis F. Latypoff. | |
3000 | |
3001 *) Bugfix: in the "proxy_cookie_domain" and "proxy_cookie_path" | |
3002 directives. | |
3003 | |
3004 | |
3005 Changes with nginx 1.3.0 15 May 2012 | |
3006 | |
3007 *) Feature: the "debug_connection" directive now supports IPv6 addresses | |
3008 and the "unix:" parameter. | |
3009 | |
3010 *) Feature: the "set_real_ip_from" directive and the "proxy" parameter | |
3011 of the "geo" directive now support IPv6 addresses. | |
3012 | |
3013 *) Feature: the "real_ip_recursive", "geoip_proxy", and | |
3014 "geoip_proxy_recursive" directives. | |
3015 | |
3016 *) Feature: the "proxy_recursive" parameter of the "geo" directive. | |
3017 | |
3018 *) Bugfix: a segmentation fault might occur in a worker process if the | |
3019 "resolver" directive was used. | |
3020 | |
3021 *) Bugfix: a segmentation fault might occur in a worker process if the | |
3022 "fastcgi_pass", "scgi_pass", or "uwsgi_pass" directives were used and | |
3023 backend returned incorrect response. | |
3024 | |
3025 *) Bugfix: a segmentation fault might occur in a worker process if the | |
3026 "rewrite" directive was used and new request arguments in a | |
3027 replacement used variables. | |
3028 | |
3029 *) Bugfix: nginx might hog CPU if the open file resource limit was | |
3030 reached. | |
3031 | |
3032 *) Bugfix: nginx might loop infinitely over backends if the | |
3033 "proxy_next_upstream" directive with the "http_404" parameter was | |
3034 used and there were backup servers specified in an upstream block. | |
3035 | |
3036 *) Bugfix: adding the "down" parameter of the "server" directive might | |
3037 cause unneeded client redistribution among backend servers if the | |
3038 "ip_hash" directive was used. | |
3039 | |
3040 *) Bugfix: socket leak. | |
3041 Thanks to Yichun Zhang. | |
3042 | |
3043 *) Bugfix: in the ngx_http_fastcgi_module. | |
3044 | |
3045 | |
3046 Changes with nginx 1.2.0 23 Apr 2012 | |
3047 | |
3048 *) Bugfix: a segmentation fault might occur in a worker process if the | |
3049 "try_files" directive was used; the bug had appeared in 1.1.19. | |
3050 | |
3051 *) Bugfix: response might be truncated if there were more than IOV_MAX | |
3052 buffers used. | |
3053 | |
3054 *) Bugfix: in the "crop" parameter of the "image_filter" directive. | |
3055 Thanks to Maxim Bublis. | |
3056 | |
3057 | |
3058 Changes with nginx 1.1.19 12 Apr 2012 | |
3059 | |
3060 *) Security: specially crafted mp4 file might allow to overwrite memory | |
3061 locations in a worker process if the ngx_http_mp4_module was used, | |
3062 potentially resulting in arbitrary code execution (CVE-2012-2089). | |
3063 Thanks to Matthew Daley. | |
3064 | |
3065 *) Bugfix: nginx/Windows might be terminated abnormally. | |
3066 Thanks to Vincent Lee. | |
3067 | |
3068 *) Bugfix: nginx hogged CPU if all servers in an upstream were marked as | |
3069 "backup". | |
3070 | |
3071 *) Bugfix: the "allow" and "deny" directives might be inherited | |
3072 incorrectly if they were used with IPv6 addresses. | |
3073 | |
3074 *) Bugfix: the "modern_browser" and "ancient_browser" directives might | |
3075 be inherited incorrectly. | |
3076 | |
3077 *) Bugfix: timeouts might be handled incorrectly on Solaris/SPARC. | |
3078 | |
3079 *) Bugfix: in the ngx_http_mp4_module. | |
3080 | |
3081 | |
3082 Changes with nginx 1.1.18 28 Mar 2012 | |
3083 | |
3084 *) Change: keepalive connections are no longer disabled for Safari by | |
3085 default. | |
3086 | |
3087 *) Feature: the $connection_requests variable. | |
3088 | |
3089 *) Feature: $tcpinfo_rtt, $tcpinfo_rttvar, $tcpinfo_snd_cwnd and | |
3090 $tcpinfo_rcv_space variables. | |
3091 | |
3092 *) Feature: the "worker_cpu_affinity" directive now works on FreeBSD. | |
3093 | |
3094 *) Feature: the "xslt_param" and "xslt_string_param" directives. | |
3095 Thanks to Samuel Behan. | |
3096 | |
3097 *) Bugfix: in configure tests. | |
3098 Thanks to Piotr Sikora. | |
3099 | |
3100 *) Bugfix: in the ngx_http_xslt_filter_module. | |
3101 | |
3102 *) Bugfix: nginx could not be built on Debian GNU/Hurd. | |
3103 | |
3104 | |
3105 Changes with nginx 1.1.17 15 Mar 2012 | |
3106 | |
3107 *) Security: content of previously freed memory might be sent to a | |
3108 client if backend returned specially crafted response. | |
3109 Thanks to Matthew Daley. | |
3110 | |
3111 *) Bugfix: in the embedded perl module if used from SSI. | |
3112 Thanks to Matthew Daley. | |
3113 | |
3114 *) Bugfix: in the ngx_http_uwsgi_module. | |
3115 | |
3116 | |
3117 Changes with nginx 1.1.16 29 Feb 2012 | |
3118 | |
3119 *) Change: the simultaneous subrequest limit has been raised to 200. | |
3120 | |
3121 *) Feature: the "from" parameter of the "disable_symlinks" directive. | |
3122 | |
3123 *) Feature: the "return" and "error_page" directives can now be used to | |
3124 return 307 redirections. | |
3125 | |
3126 *) Bugfix: a segmentation fault might occur in a worker process if the | |
3127 "resolver" directive was used and there was no "error_log" directive | |
3128 specified at global level. | |
3129 Thanks to Roman Arutyunyan. | |
3130 | |
3131 *) Bugfix: a segmentation fault might occur in a worker process if the | |
3132 "proxy_http_version 1.1" or "fastcgi_keep_conn on" directives were | |
3133 used. | |
3134 | |
3135 *) Bugfix: memory leaks. | |
3136 Thanks to Lanshun Zhou. | |
3137 | |
3138 *) Bugfix: in the "disable_symlinks" directive. | |
3139 | |
3140 *) Bugfix: on ZFS filesystem disk cache size might be calculated | |
3141 incorrectly; the bug had appeared in 1.0.1. | |
3142 | |
3143 *) Bugfix: nginx could not be built by the icc 12.1 compiler. | |
3144 | |
3145 *) Bugfix: nginx could not be built by gcc on Solaris; the bug had | |
3146 appeared in 1.1.15. | |
3147 | |
3148 | |
3149 Changes with nginx 1.1.15 15 Feb 2012 | |
3150 | |
3151 *) Feature: the "disable_symlinks" directive. | |
3152 | |
3153 *) Feature: the "proxy_cookie_domain" and "proxy_cookie_path" | |
3154 directives. | |
3155 | |
3156 *) Bugfix: nginx might log incorrect error "upstream prematurely closed | |
3157 connection" instead of correct "upstream sent too big header" one. | |
3158 Thanks to Feibo Li. | |
3159 | |
3160 *) Bugfix: nginx could not be built with the ngx_http_perl_module if the | |
3161 --with-openssl option was used. | |
3162 | |
3163 *) Bugfix: the number of internal redirects to named locations was not | |
3164 limited. | |
3165 | |
3166 *) Bugfix: calling $r->flush() multiple times might cause errors in the | |
3167 ngx_http_gzip_filter_module. | |
3168 | |
3169 *) Bugfix: temporary files might be not removed if the "proxy_store" | |
3170 directive was used with SSI includes. | |
3171 | |
3172 *) Bugfix: in some cases non-cacheable variables (such as the $args | |
3173 variable) returned old empty cached value. | |
3174 | |
3175 *) Bugfix: a segmentation fault might occur in a worker process if too | |
3176 many SSI subrequests were issued simultaneously; the bug had appeared | |
3177 in 0.7.25. | |
3178 | |
3179 | |
3180 Changes with nginx 1.1.14 30 Jan 2012 | |
3181 | |
3182 *) Feature: multiple "limit_req" limits may be used simultaneously. | |
3183 | |
3184 *) Bugfix: in error handling while connecting to a backend. | |
3185 Thanks to Piotr Sikora. | |
3186 | |
3187 *) Bugfix: in AIO error handling on FreeBSD. | |
3188 | |
3189 *) Bugfix: in the OpenSSL library initialization. | |
3190 | |
3191 *) Bugfix: the "proxy_redirect" directives might be inherited | |
3192 incorrectly. | |
3193 | |
3194 *) Bugfix: memory leak during reconfiguration if the "pcre_jit" | |
3195 directive was used. | |
3196 | |
3197 | |
3198 Changes with nginx 1.1.13 16 Jan 2012 | |
3199 | |
3200 *) Feature: the "TLSv1.1" and "TLSv1.2" parameters of the | |
3201 "ssl_protocols" directive. | |
3202 | |
3203 *) Bugfix: the "limit_req" directive parameters were not inherited | |
3204 correctly; the bug had appeared in 1.1.12. | |
3205 | |
3206 *) Bugfix: the "proxy_redirect" directive incorrectly processed | |
3207 "Refresh" header if regular expression were used. | |
3208 | |
3209 *) Bugfix: the "proxy_cache_use_stale" directive with "error" parameter | |
3210 did not return answer from cache if there were no live upstreams. | |
3211 | |
3212 *) Bugfix: the "worker_cpu_affinity" directive might not work. | |
3213 | |
3214 *) Bugfix: nginx could not be built on Solaris; the bug had appeared in | |
3215 1.1.12. | |
3216 | |
3217 *) Bugfix: in the ngx_http_mp4_module. | |
3218 | |
3219 | |
3220 Changes with nginx 1.1.12 26 Dec 2011 | |
3221 | |
3222 *) Change: a "proxy_pass" directive without URI part now uses changed | |
3223 URI after redirection with the "error_page" directive. | |
3224 Thanks to Lanshun Zhou. | |
3225 | |
3226 *) Feature: the "proxy/fastcgi/scgi/uwsgi_cache_lock", | |
3227 "proxy/fastcgi/scgi/uwsgi_cache_lock_timeout" directives. | |
3228 | |
3229 *) Feature: the "pcre_jit" directive. | |
3230 | |
3231 *) Feature: the "if" SSI command supports captures in regular | |
3232 expressions. | |
3233 | |
3234 *) Bugfix: the "if" SSI command did not work inside the "block" command. | |
3235 | |
3236 *) Bugfix: the "limit_conn_log_level" and "limit_req_log_level" | |
3237 directives might not work. | |
3238 | |
3239 *) Bugfix: the "limit_rate" directive did not allow to use full | |
3240 throughput, even if limit value was very high. | |
3241 | |
3242 *) Bugfix: the "sendfile_max_chunk" directive did not work, if the | |
3243 "limit_rate" directive was used. | |
3244 | |
3245 *) Bugfix: a "proxy_pass" directive without URI part always used | |
3246 original request URI if variables were used. | |
3247 | |
3248 *) Bugfix: a "proxy_pass" directive without URI part might use original | |
3249 request after redirection with the "try_files" directive. | |
3250 Thanks to Lanshun Zhou. | |
3251 | |
3252 *) Bugfix: in the ngx_http_scgi_module. | |
3253 | |
3254 *) Bugfix: in the ngx_http_mp4_module. | |
3255 | |
3256 *) Bugfix: nginx could not be built on Solaris; the bug had appeared in | |
3257 1.1.9. | |
3258 | |
3259 | |
3260 Changes with nginx 1.1.11 12 Dec 2011 | |
3261 | |
3262 *) Feature: the "so_keepalive" parameter of the "listen" directive. | |
3263 Thanks to Vsevolod Stakhov. | |
3264 | |
3265 *) Feature: the "if_not_empty" parameter of the | |
3266 "fastcgi/scgi/uwsgi_param" directives. | |
3267 | |
3268 *) Feature: the $https variable. | |
3269 | |
3270 *) Feature: the "proxy_redirect" directive supports variables in the | |
3271 first parameter. | |
3272 | |
3273 *) Feature: the "proxy_redirect" directive supports regular expressions. | |
3274 | |
3275 *) Bugfix: the $sent_http_cache_control variable might contain a wrong | |
3276 value if the "expires" directive was used. | |
3277 Thanks to Yichun Zhang. | |
3278 | |
3279 *) Bugfix: the "read_ahead" directive might not work combined with | |
3280 "try_files" and "open_file_cache". | |
3281 | |
3282 *) Bugfix: a segmentation fault might occur in a worker process if small | |
3283 time was used in the "inactive" parameter of the "proxy_cache_path" | |
3284 directive. | |
3285 | |
3286 *) Bugfix: responses from cache might hang. | |
3287 | |
3288 | |
3289 Changes with nginx 1.1.10 30 Nov 2011 | |
3290 | |
3291 *) Bugfix: a segmentation fault occurred in a worker process if AIO was | |
3292 used on Linux; the bug had appeared in 1.1.9. | |
3293 | |
3294 | |
3295 Changes with nginx 1.1.9 28 Nov 2011 | |
3296 | |
3297 *) Change: now double quotes are encoded in an "echo" SSI-command | |
3298 output. | |
3299 Thanks to Zaur Abasmirzoev. | |
3300 | |
3301 *) Feature: the "valid" parameter of the "resolver" directive. By | |
3302 default TTL returned by a DNS server is used. | |
3303 Thanks to Kirill A. Korinskiy. | |
3304 | |
3305 *) Bugfix: nginx might hang after a worker process abnormal termination. | |
3306 | |
3307 *) Bugfix: a segmentation fault might occur in a worker process if SNI | |
3308 was used; the bug had appeared in 1.1.2. | |
3309 | |
3310 *) Bugfix: in the "keepalive_disable" directive; the bug had appeared in | |
3311 1.1.8. | |
3312 Thanks to Alexander Usov. | |
3313 | |
3314 *) Bugfix: SIGWINCH signal did not work after first binary upgrade; the | |
3315 bug had appeared in 1.1.1. | |
3316 | |
3317 *) Bugfix: backend responses with length not matching "Content-Length" | |
3318 header line are no longer cached. | |
3319 | |
3320 *) Bugfix: in the "scgi_param" directive, if complex parameters were | |
3321 used. | |
3322 | |
3323 *) Bugfix: in the "epoll" event method. | |
3324 Thanks to Yichun Zhang. | |
3325 | |
3326 *) Bugfix: in the ngx_http_flv_module. | |
3327 Thanks to Piotr Sikora. | |
3328 | |
3329 *) Bugfix: in the ngx_http_mp4_module. | |
3330 | |
3331 *) Bugfix: IPv6 addresses are now handled properly in a request line and | |
3332 in a "Host" request header line. | |
3333 | |
3334 *) Bugfix: "add_header" and "expires" directives did not work if a | |
3335 request was proxied and response status code was 206. | |
3336 | |
3337 *) Bugfix: nginx could not be built on FreeBSD 10. | |
3338 | |
3339 *) Bugfix: nginx could not be built on AIX. | |
3340 | |
3341 | |
3342 Changes with nginx 1.1.8 14 Nov 2011 | |
3343 | |
3344 *) Change: the ngx_http_limit_zone_module was renamed to the | |
3345 ngx_http_limit_conn_module. | |
3346 | |
3347 *) Change: the "limit_zone" directive was superseded by the | |
3348 "limit_conn_zone" directive with a new syntax. | |
3349 | |
3350 *) Feature: support for multiple "limit_conn" limits on the same level. | |
3351 | |
3352 *) Feature: the "image_filter_sharpen" directive. | |
3353 | |
3354 *) Bugfix: a segmentation fault might occur in a worker process if | |
3355 resolver got a big DNS response. | |
3356 Thanks to Ben Hawkes. | |
3357 | |
3358 *) Bugfix: in cache key calculation if internal MD5 implementation was | |
3359 used; the bug had appeared in 1.0.4. | |
3360 | |
3361 *) Bugfix: the "If-Modified-Since", "If-Range", etc. client request | |
3362 header lines might be passed to backend while caching; or not passed | |
3363 without caching if caching was enabled in another part of the | |
3364 configuration. | |
3365 | |
3366 *) Bugfix: the module ngx_http_mp4_module sent incorrect | |
3367 "Content-Length" response header line if the "start" argument was | |
3368 used. | |
3369 Thanks to Piotr Sikora. | |
3370 | |
3371 | |
3372 Changes with nginx 1.1.7 31 Oct 2011 | |
3373 | |
3374 *) Feature: support of several DNS servers in the "resolver" directive. | |
3375 Thanks to Kirill A. Korinskiy. | |
3376 | |
3377 *) Bugfix: a segmentation fault occurred on start or during | |
3378 reconfiguration if the "ssl" directive was used at http level and | |
3379 there was no "ssl_certificate" defined. | |
3380 | |
3381 *) Bugfix: reduced memory consumption while proxying big files if they | |
3382 were buffered to disk. | |
3383 | |
3384 *) Bugfix: a segmentation fault might occur in a worker process if | |
3385 "proxy_http_version 1.1" directive was used. | |
3386 | |
3387 *) Bugfix: in the "expires @time" directive. | |
3388 | |
3389 | |
3390 Changes with nginx 1.1.6 17 Oct 2011 | |
3391 | |
3392 *) Change in internal API: now module context data are cleared while | |
3393 internal redirect to named location. | |
3394 Requested by Yichun Zhang. | |
3395 | |
3396 *) Change: if a server in an upstream failed, only one request will be | |
3397 sent to it after fail_timeout; the server will be considered alive if | |
3398 it will successfully respond to the request. | |
3399 | |
3400 *) Change: now the 0x7F-0xFF characters are escaped as \xXX in an | |
3401 access_log. | |
3402 | |
3403 *) Feature: "proxy/fastcgi/scgi/uwsgi_ignore_headers" directives support | |
3404 the following additional values: X-Accel-Limit-Rate, | |
3405 X-Accel-Buffering, X-Accel-Charset. | |
3406 | |
3407 *) Feature: decrease of memory consumption if SSL is used. | |
3408 | |
3409 *) Bugfix: some UTF-8 characters were processed incorrectly. | |
3410 Thanks to Alexey Kuts. | |
3411 | |
3412 *) Bugfix: the ngx_http_rewrite_module directives specified at "server" | |
3413 level were executed twice if no matching locations were defined. | |
3414 | |
3415 *) Bugfix: a socket leak might occurred if "aio sendfile" was used. | |
3416 | |
3417 *) Bugfix: connections with fast clients might be closed after | |
3418 send_timeout if file AIO was used. | |
3419 | |
3420 *) Bugfix: in the ngx_http_autoindex_module. | |
3421 | |
3422 *) Bugfix: the module ngx_http_mp4_module did not support seeking on | |
3423 32-bit platforms. | |
3424 | |
3425 | |
3426 Changes with nginx 1.1.5 05 Oct 2011 | |
3427 | |
3428 *) Feature: the "uwsgi_buffering" and "scgi_buffering" directives. | |
3429 Thanks to Peter Smit. | |
3430 | |
3431 *) Bugfix: non-cacheable responses might be cached if | |
3432 "proxy_cache_bypass" directive was used. | |
3433 Thanks to John Ferlito. | |
3434 | |
3435 *) Bugfix: in HTTP/1.1 support in the ngx_http_proxy_module. | |
3436 | |
3437 *) Bugfix: cached responses with an empty body were returned | |
3438 incorrectly; the bug had appeared in 0.8.31. | |
3439 | |
3440 *) Bugfix: 201 responses of the ngx_http_dav_module were incorrect; the | |
3441 bug had appeared in 0.8.32. | |
3442 | |
3443 *) Bugfix: in the "return" directive. | |
3444 | |
3445 *) Bugfix: the "ssl_session_cache builtin" directive caused segmentation | |
3446 fault; the bug had appeared in 1.1.1. | |
3447 | |
3448 | |
3449 Changes with nginx 1.1.4 20 Sep 2011 | |
3450 | |
3451 *) Feature: the ngx_http_upstream_keepalive module. | |
3452 | |
3453 *) Feature: the "proxy_http_version" directive. | |
3454 | |
3455 *) Feature: the "fastcgi_keep_conn" directive. | |
3456 | |
3457 *) Feature: the "worker_aio_requests" directive. | |
3458 | |
3459 *) Bugfix: if nginx was built --with-file-aio it could not be run on | |
3460 Linux kernel which did not support AIO. | |
3461 | |
3462 *) Bugfix: in Linux AIO error processing. | |
3463 Thanks to Hagai Avrahami. | |
3464 | |
3465 *) Bugfix: reduced memory consumption for long-lived requests. | |
3466 | |
3467 *) Bugfix: the module ngx_http_mp4_module did not support 64-bit MP4 | |
3468 "co64" atom. | |
3469 | |
3470 | |
3471 Changes with nginx 1.1.3 14 Sep 2011 | |
3472 | |
3473 *) Feature: the module ngx_http_mp4_module. | |
3474 | |
3475 *) Bugfix: in Linux AIO combined with open_file_cache. | |
3476 | |
3477 *) Bugfix: open_file_cache did not update file info on retest if file | |
3478 was not atomically changed. | |
3479 | |
3480 *) Bugfix: nginx could not be built on MacOSX 10.7. | |
3481 | |
3482 | |
3483 Changes with nginx 1.1.2 05 Sep 2011 | |
3484 | |
3485 *) Change: now if total size of all ranges is greater than source | |
3486 response size, then nginx disables ranges and returns just the source | |
3487 response. | |
3488 | |
3489 *) Feature: the "max_ranges" directive. | |
3490 | |
3491 *) Bugfix: the "ssl_verify_client", "ssl_verify_depth", and | |
3492 "ssl_prefer_server_ciphers" directives might work incorrectly if SNI | |
3493 was used. | |
3494 | |
3495 *) Bugfix: in the "proxy/fastcgi/scgi/uwsgi_ignore_client_abort" | |
3496 directives. | |
3497 | |
3498 | |
3499 Changes with nginx 1.1.1 22 Aug 2011 | |
3500 | |
3501 *) Change: now cache loader processes either as many files as specified | |
3502 by "loader_files" parameter or works no longer than time specified by | |
3503 the "loader_threshold" parameter during each iteration. | |
3504 | |
3505 *) Change: now SIGWINCH signal works only in daemon mode. | |
3506 | |
3507 *) Feature: now shared zones and caches use POSIX semaphores on Solaris. | |
3508 Thanks to Den Ivanov. | |
3509 | |
3510 *) Feature: accept filters are now supported on NetBSD. | |
3511 | |
3512 *) Bugfix: nginx could not be built on Linux 3.0. | |
3513 | |
3514 *) Bugfix: nginx did not use gzipping in some cases; the bug had | |
3515 appeared in 1.1.0. | |
3516 | |
3517 *) Bugfix: request body might be processed incorrectly if client used | |
3518 pipelining. | |
3519 | |
3520 *) Bugfix: in the "request_body_in_single_buf" directive. | |
3521 | |
3522 *) Bugfix: in "proxy_set_body" and "proxy_pass_request_body" directives | |
3523 if SSL connection to backend was used. | |
3524 | |
3525 *) Bugfix: nginx hogged CPU if all servers in an upstream were marked as | |
3526 "down". | |
3527 | |
3528 *) Bugfix: a segmentation fault might occur during reconfiguration if | |
3529 ssl_session_cache was defined but not used in previous configuration. | |
3530 | |
3531 *) Bugfix: a segmentation fault might occur in a worker process if many | |
3532 backup servers were used in an upstream. | |
3533 | |
3534 *) Bugfix: a segmentation fault might occur in a worker process if | |
3535 "fastcgi/scgi/uwsgi_param" directives were used with values starting | |
3536 with "HTTP_"; the bug had appeared in 0.8.40. | |
3537 | |
3538 | |
3539 Changes with nginx 1.1.0 01 Aug 2011 | |
3540 | |
3541 *) Feature: cache loader run time decrease. | |
3542 | |
3543 *) Feature: "loader_files", "loader_sleep", and "loader_threshold" | |
3544 options of the "proxy/fastcgi/scgi/uwsgi_cache_path" directives. | |
3545 | |
3546 *) Feature: loading time decrease of configuration with large number of | |
3547 HTTPS sites. | |
3548 | |
3549 *) Feature: now nginx supports ECDHE key exchange ciphers. | |
3550 Thanks to Adrian Kotelba. | |
3551 | |
3552 *) Feature: the "lingering_close" directive. | |
3553 Thanks to Maxim Dounin. | |
3554 | |
3555 *) Bugfix: in closing connection for pipelined requests. | |
3556 Thanks to Maxim Dounin. | |
3557 | |
3558 *) Bugfix: nginx did not disable gzipping if client sent "gzip;q=0" in | |
3559 "Accept-Encoding" request header line. | |
3560 | |
3561 *) Bugfix: in timeout in unbuffered proxied mode. | |
3562 Thanks to Maxim Dounin. | |
3563 | |
3564 *) Bugfix: memory leaks when a "proxy_pass" directive contains variables | |
3565 and proxies to an HTTPS backend. | |
3566 Thanks to Maxim Dounin. | |
3567 | |
3568 *) Bugfix: in parameter validation of a "proxy_pass" directive with | |
3569 variables. | |
3570 Thanks to Lanshun Zhou. | |
3571 | |
3572 *) Bugfix: SSL did not work on QNX. | |
3573 Thanks to Maxim Dounin. | |
3574 | |
3575 *) Bugfix: SSL modules could not be built by gcc 4.6 without | |
3576 --with-debug option. | |
3577 | |
3578 | |
3579 Changes with nginx 1.0.5 19 Jul 2011 | |
3580 | |
3581 *) Change: now default SSL ciphers are "HIGH:!aNULL:!MD5". | |
3582 Thanks to Rob Stradling. | |
3583 | |
3584 *) Feature: the "referer_hash_max_size" and "referer_hash_bucket_size" | |
3585 directives. | |
3586 Thanks to Witold Filipczyk. | |
3587 | |
3588 *) Feature: $uid_reset variable. | |
3589 | |
3590 *) Bugfix: a segmentation fault might occur in a worker process, if a | |
3591 caching was used. | |
3592 Thanks to Lanshun Zhou. | |
3593 | |
3594 *) Bugfix: worker processes may got caught in an endless loop during | |
3595 reconfiguration, if a caching was used; the bug had appeared in | |
3596 0.8.48. | |
3597 Thanks to Maxim Dounin. | |
3598 | |
3599 *) Bugfix: "stalled cache updating" alert. | |
3600 Thanks to Maxim Dounin. | |
3601 | |
3602 | |
3603 Changes with nginx 1.0.4 01 Jun 2011 | |
3604 | |
3605 *) Change: now regular expressions case sensitivity in the "map" | |
3606 directive is given by prefixes "~" or "~*". | |
3607 | |
3608 *) Feature: now shared zones and caches use POSIX semaphores on Linux. | |
3609 Thanks to Denis F. Latypoff. | |
3610 | |
3611 *) Bugfix: "stalled cache updating" alert. | |
3612 | |
3613 *) Bugfix: nginx could not be built --without-http_auth_basic_module; | |
3614 the bug had appeared in 1.0.3. | |
3615 | |
3616 | |
3617 Changes with nginx 1.0.3 25 May 2011 | |
3618 | |
3619 *) Feature: the "auth_basic_user_file" directive supports "$apr1", | |
3620 "{PLAIN}", and "{SSHA}" password encryption methods. | |
3621 Thanks to Maxim Dounin. | |
3622 | |
3623 *) Feature: the "geoip_org" directive and $geoip_org variable. | |
3624 Thanks to Alexander Uskov, Arnaud Granal, and Denis F. Latypoff. | |
3625 | |
3626 *) Feature: ngx_http_geo_module and ngx_http_geoip_module support IPv4 | |
3627 addresses mapped to IPv6 addresses. | |
3628 | |
3629 *) Bugfix: a segmentation fault occurred in a worker process during | |
3630 testing IPv4 address mapped to IPv6 address, if access or deny rules | |
3631 were defined only for IPv6; the bug had appeared in 0.8.22. | |
3632 | |
3633 *) Bugfix: a cached response may be broken if "proxy/fastcgi/scgi/ | |
3634 uwsgi_cache_bypass" and "proxy/fastcgi/scgi/uwsgi_no_cache" directive | |
3635 values were different; the bug had appeared in 0.8.46. | |
3636 | |
3637 | |
3638 Changes with nginx 1.0.2 10 May 2011 | |
3639 | |
3640 *) Feature: now shared zones and caches use POSIX semaphores. | |
3641 | |
3642 *) Bugfix: in the "rotate" parameter of the "image_filter" directive. | |
3643 Thanks to Adam Bocim. | |
3644 | |
3645 *) Bugfix: nginx could not be built on Solaris; the bug had appeared in | |
3646 1.0.1. | |
3647 | |
3648 | |
3649 Changes with nginx 1.0.1 03 May 2011 | |
3650 | |
3651 *) Change: now the "split_clients" directive uses MurmurHash2 algorithm | |
3652 because of better distribution. | |
3653 Thanks to Oleg Mamontov. | |
3654 | |
3655 *) Change: now long strings starting with zero are not considered as | |
3656 false values. | |
3657 Thanks to Maxim Dounin. | |
3658 | |
3659 *) Change: now nginx uses a default listen backlog value 511 on Linux. | |
3660 | |
3661 *) Feature: the $upstream_... variables may be used in the SSI and perl | |
3662 modules. | |
3663 | |
3664 *) Bugfix: now nginx limits better disk cache size. | |
3665 Thanks to Oleg Mamontov. | |
3666 | |
3667 *) Bugfix: a segmentation fault might occur while parsing incorrect IPv4 | |
3668 address; the bug had appeared in 0.9.3. | |
3669 Thanks to Maxim Dounin. | |
3670 | |
3671 *) Bugfix: nginx could not be built by gcc 4.6 without --with-debug | |
3672 option. | |
3673 | |
3674 *) Bugfix: nginx could not be built on Solaris 9 and earlier; the bug | |
3675 had appeared in 0.9.3. | |
3676 Thanks to Dagobert Michelsen. | |
3677 | |
3678 *) Bugfix: $request_time variable had invalid values if subrequests were | |
3679 used; the bug had appeared in 0.8.47. | |
3680 Thanks to Igor A. Valcov. | |
3681 | |
3682 | |
3683 Changes with nginx 1.0.0 12 Apr 2011 | |
3684 | |
3685 *) Bugfix: a cache manager might hog CPU after reload. | |
3686 Thanks to Maxim Dounin. | |
3687 | |
3688 *) Bugfix: an "image_filter crop" directive worked incorrectly coupled | |
3689 with an "image_filter rotate 180" directive. | |
3690 | |
3691 *) Bugfix: a "satisfy any" directive disabled custom 401 error page. | |
3692 | |
3693 | |
3694 Changes with nginx 0.9.7 04 Apr 2011 | |
3695 | |
3696 *) Feature: now keepalive connections may be closed premature, if there | |
3697 are no free worker connections. | |
3698 Thanks to Maxim Dounin. | |
3699 | |
3700 *) Feature: the "rotate" parameter of the "image_filter" directive. | |
3701 Thanks to Adam Bocim. | |
3702 | |
3703 *) Bugfix: a case when a backend in "fastcgi_pass", "scgi_pass", or | |
3704 "uwsgi_pass" directives is given by expression and refers to a | |
3705 defined upstream. | |
3706 | |
3707 | |
3708 Changes with nginx 0.9.6 21 Mar 2011 | |
3709 | |
3710 *) Feature: the "map" directive supports regular expressions as value of | |
3711 the first parameter. | |
3712 | |
3713 *) Feature: $time_iso8601 access_log variable. | |
3714 Thanks to Michael Lustfield. | |
3715 | |
3716 | |
3717 Changes with nginx 0.9.5 21 Feb 2011 | |
3718 | |
3719 *) Change: now nginx uses a default listen backlog value -1 on Linux. | |
3720 Thanks to Andrei Nigmatulin. | |
3721 | |
3722 *) Feature: the "utf8" parameter of "geoip_country" and "geoip_city" | |
3723 directives. | |
3724 Thanks to Denis F. Latypoff. | |
3725 | |
3726 *) Bugfix: in a default "proxy_redirect" directive if "proxy_pass" | |
3727 directive has no URI part. | |
3728 Thanks to Maxim Dounin. | |
3729 | |
3730 *) Bugfix: an "error_page" directive did not work with nonstandard error | |
3731 codes; the bug had appeared in 0.8.53. | |
3732 Thanks to Maxim Dounin. | |
3733 | |
3734 | |
3735 Changes with nginx 0.9.4 21 Jan 2011 | |
3736 | |
3737 *) Feature: the "server_name" directive supports the $hostname variable. | |
3738 | |
3739 *) Feature: 494 code for "Request Header Too Large" error. | |
3740 | |
3741 | |
3742 Changes with nginx 0.9.3 13 Dec 2010 | |
3743 | |
3744 *) Bugfix: if there was a single server for given IPv6 address:port | |
3745 pair, then captures in regular expressions in a "server_name" | |
3746 directive did not work. | |
3747 | |
3748 *) Bugfix: nginx could not be built on Solaris; the bug had appeared in | |
3749 0.9.0. | |
3750 | |
3751 | |
3752 Changes with nginx 0.9.2 06 Dec 2010 | |
3753 | |
3754 *) Feature: the "If-Unmodified-Since" client request header line | |
3755 support. | |
3756 | |
3757 *) Workaround: fallback to accept() syscall if accept4() was not | |
3758 implemented; the issue had appeared in 0.9.0. | |
3759 | |
3760 *) Bugfix: nginx could not be built on Cygwin; the bug had appeared in | |
3761 0.9.0. | |
3762 | |
3763 *) Bugfix: for OpenSSL vulnerability CVE-2010-4180. | |
3764 Thanks to Maxim Dounin. | |
3765 | |
3766 | |
3767 Changes with nginx 0.9.1 30 Nov 2010 | |
3768 | |
3769 *) Bugfix: "return CODE message" directives did not work; the bug had | |
3770 appeared in 0.9.0. | |
3771 | |
3772 | |
3773 Changes with nginx 0.9.0 29 Nov 2010 | |
3774 | |
3775 *) Feature: the "keepalive_disable" directive. | |
3776 | |
3777 *) Feature: the "map" directive supports variables as value of a defined | |
3778 variable. | |
3779 | |
3780 *) Feature: the "map" directive supports empty strings as value of the | |
3781 first parameter. | |
3782 | |
3783 *) Feature: the "map" directive supports expressions as the first | |
3784 parameter. | |
3785 | |
3786 *) Feature: nginx(8) manual page. | |
3787 Thanks to Sergey Osokin. | |
3788 | |
3789 *) Feature: Linux accept4() support. | |
3790 Thanks to Simon Liu. | |
3791 | |
3792 *) Workaround: elimination of Linux linker warning about "sys_errlist" | |
3793 and "sys_nerr"; the warning had appeared in 0.8.35. | |
3794 | |
3795 *) Bugfix: a segmentation fault might occur in a worker process, if the | |
3796 "auth_basic" directive was used. | |
3797 Thanks to Michail Laletin. | |
3798 | |
3799 *) Bugfix: compatibility with ngx_http_eval_module; the bug had appeared | |
3800 in 0.8.42. | |
3801 | |
3802 | |
3803 Changes with nginx 0.8.53 18 Oct 2010 | |
3804 | |
3805 *) Feature: now the "error_page" directive allows to change a status | |
3806 code in a redirect. | |
3807 | |
3808 *) Feature: the "gzip_disable" directive supports special "degradation" | |
3809 mask. | |
3810 | |
3811 *) Bugfix: a socket leak might occurred if file AIO was used. | |
3812 Thanks to Maxim Dounin. | |
3813 | |
3814 *) Bugfix: if the first server had no "listen" directive and there was | |
3815 no explicit default server, then a next server with a "listen" | |
3816 directive became the default server; the bug had appeared in 0.8.21. | |
3817 | |
3818 | |
3819 Changes with nginx 0.8.52 28 Sep 2010 | |
3820 | |
3821 *) Bugfix: nginx used SSL mode for a listen socket if any listen option | |
3822 was set; the bug had appeared in 0.8.51. | |
3823 | |
3824 | |
3825 Changes with nginx 0.8.51 27 Sep 2010 | |
3826 | |
3827 *) Change: the "secure_link_expires" directive has been canceled. | |
3828 | |
3829 *) Change: a logging level of resolver errors has been lowered from | |
3830 "alert" to "error". | |
3831 | |
3832 *) Feature: now a listen socket "ssl" parameter may be set several | |
3833 times. | |
3834 | |
3835 | |
3836 Changes with nginx 0.8.50 02 Sep 2010 | |
3837 | |
3838 *) Feature: the "secure_link", "secure_link_md5", and | |
3839 "secure_link_expires" directives of the ngx_http_secure_link_module. | |
3840 | |
3841 *) Feature: the -q switch. | |
3842 Thanks to Gena Makhomed. | |
3843 | |
3844 *) Bugfix: worker processes may got caught in an endless loop during | |
3845 reconfiguration, if a caching was used; the bug had appeared in | |
3846 0.8.48. | |
3847 | |
3848 *) Bugfix: in the "gzip_disable" directive. | |
3849 Thanks to Derrick Petzold. | |
3850 | |
3851 *) Bugfix: nginx/Windows could not send stop, quit, reopen, and reload | |
3852 signals to a process run in other session. | |
3853 | |
3854 | |
3855 Changes with nginx 0.8.49 09 Aug 2010 | |
3856 | |
3857 *) Feature: the "image_filter_jpeg_quality" directive supports | |
3858 variables. | |
3859 | |
3860 *) Bugfix: a segmentation fault might occur in a worker process, if the | |
3861 $geoip_region_name variables was used; the bug had appeared in | |
3862 0.8.48. | |
3863 | |
3864 *) Bugfix: errors intercepted by error_page were cached only for next | |
3865 request; the bug had appeared in 0.8.48. | |
3866 | |
3867 | |
3868 Changes with nginx 0.8.48 03 Aug 2010 | |
3869 | |
3870 *) Change: now the "server_name" directive default value is an empty | |
3871 name "". | |
3872 Thanks to Gena Makhomed. | |
3873 | |
3874 *) Change: now the "server_name_in_redirect" directive default value is | |
3875 "off". | |
3876 | |
3877 *) Feature: the $geoip_dma_code, $geoip_area_code, and | |
3878 $geoip_region_name variables. | |
3879 Thanks to Christine McGonagle. | |
3880 | |
3881 *) Bugfix: the "proxy_pass", "fastcgi_pass", "uwsgi_pass", and | |
3882 "scgi_pass" directives were not inherited inside "limit_except" | |
3883 blocks. | |
3884 | |
3885 *) Bugfix: the "proxy_cache_min_uses", "fastcgi_cache_min_uses" | |
3886 "uwsgi_cache_min_uses", and "scgi_cache_min_uses" directives did not | |
3887 work; the bug had appeared in 0.8.46. | |
3888 | |
3889 *) Bugfix: the "fastcgi_split_path_info" directive used incorrectly | |
3890 captures, if only parts of an URI were captured. | |
3891 Thanks to Yuriy Taraday and Frank Enderle. | |
3892 | |
3893 *) Bugfix: the "rewrite" directive did not escape a ";" character during | |
3894 copying from URI to query string. | |
3895 Thanks to Daisuke Murase. | |
3896 | |
3897 *) Bugfix: the ngx_http_image_filter_module closed a connection, if an | |
3898 image was larger than "image_filter_buffer" size. | |
3899 | |
3900 | |
3901 Changes with nginx 0.8.47 28 Jul 2010 | |
3902 | |
3903 *) Bugfix: $request_time variable had invalid values for subrequests. | |
3904 | |
3905 *) Bugfix: errors intercepted by error_page could not be cached. | |
3906 | |
3907 *) Bugfix: a cache manager process may got caught in an endless loop, if | |
3908 max_size parameter was used; the bug had appeared in 0.8.46. | |
3909 | |
3910 | |
3911 Changes with nginx 0.8.46 19 Jul 2010 | |
3912 | |
3913 *) Change: now the "proxy_no_cache", "fastcgi_no_cache", | |
3914 "uwsgi_no_cache", and "scgi_no_cache" directives affect on a cached | |
3915 response saving only. | |
3916 | |
3917 *) Feature: the "proxy_cache_bypass", "fastcgi_cache_bypass", | |
3918 "uwsgi_cache_bypass", and "scgi_cache_bypass" directives. | |
3919 | |
3920 *) Bugfix: nginx did not free memory in cache keys zones if there was an | |
3921 error during working with backend: the memory was freed only after | |
3922 inactivity time or on memory low condition. | |
3923 | |
3924 | |
3925 Changes with nginx 0.8.45 13 Jul 2010 | |
3926 | |
3927 *) Feature: ngx_http_xslt_filter improvements. | |
3928 Thanks to Laurence Rowe. | |
3929 | |
3930 *) Bugfix: SSI response might be truncated after include with | |
3931 wait="yes"; the bug had appeared in 0.7.25. | |
3932 Thanks to Maxim Dounin. | |
3933 | |
3934 *) Bugfix: the "listen" directive did not support the "setfib=0" | |
3935 parameter. | |
3936 | |
3937 | |
3938 Changes with nginx 0.8.44 05 Jul 2010 | |
3939 | |
3940 *) Change: now nginx does not cache by default backend responses, if | |
3941 they have a "Set-Cookie" header line. | |
3942 | |
3943 *) Feature: the "listen" directive supports the "setfib" parameter. | |
3944 Thanks to Andrew Filonov. | |
3945 | |
3946 *) Bugfix: the "sub_filter" directive might change character case on | |
3947 partial match. | |
3948 | |
3949 *) Bugfix: compatibility with HP/UX. | |
3950 | |
3951 *) Bugfix: compatibility with AIX xlC_r compiler. | |
3952 | |
3953 *) Bugfix: nginx treated large SSLv2 packets as plain requests. | |
3954 Thanks to Miroslaw Jaworski. | |
3955 | |
3956 | |
3957 Changes with nginx 0.8.43 30 Jun 2010 | |
3958 | |
3959 *) Feature: large geo ranges base loading speed-up. | |
3960 | |
3961 *) Bugfix: an error_page redirection to "location /zero {return 204;}" | |
3962 without changing status code kept the error body; the bug had | |
3963 appeared in 0.8.42. | |
3964 | |
3965 *) Bugfix: nginx might close IPv6 listen socket during reconfiguration. | |
3966 Thanks to Maxim Dounin. | |
3967 | |
3968 *) Bugfix: the $uid_set variable may be used at any request processing | |
3969 stage. | |
3970 | |
3971 | |
3972 Changes with nginx 0.8.42 21 Jun 2010 | |
3973 | |
3974 *) Change: now nginx tests locations given by regular expressions, if | |
3975 request was matched exactly by a location given by a prefix string. | |
3976 The previous behavior has been introduced in 0.7.1. | |
3977 | |
3978 *) Feature: the ngx_http_scgi_module. | |
3979 Thanks to Manlio Perillo. | |
3980 | |
3981 *) Feature: a text answer may be added to a "return" directive. | |
3982 | |
3983 | |
3984 Changes with nginx 0.8.41 15 Jun 2010 | |
3985 | |
3986 *) Security: nginx/Windows worker might be terminated abnormally if a | |
3987 requested file name has invalid UTF-8 encoding. | |
3988 | |
3989 *) Change: now nginx allows to use spaces in a request line. | |
3990 | |
3991 *) Bugfix: the "proxy_redirect" directive changed incorrectly a backend | |
3992 "Refresh" response header line. | |
3993 Thanks to Andrey Andreew and Max Sogin. | |
3994 | |
3995 *) Bugfix: nginx did not support path without host name in "Destination" | |
3996 request header line. | |
3997 | |
3998 | |
3999 Changes with nginx 0.8.40 07 Jun 2010 | |
4000 | |
4001 *) Security: now nginx/Windows ignores default file stream name. | |
4002 Thanks to Jose Antonio Vazquez Gonzalez. | |
4003 | |
4004 *) Feature: the ngx_http_uwsgi_module. | |
4005 Thanks to Roberto De Ioris. | |
4006 | |
4007 *) Feature: a "fastcgi_param" directive with value starting with "HTTP_" | |
4008 overrides a client request header line. | |
4009 | |
4010 *) Bugfix: the "If-Modified-Since", "If-Range", etc. client request | |
4011 header lines were passed to FastCGI-server while caching. | |
4012 | |
4013 *) Bugfix: listen unix domain socket could not be changed during | |
4014 reconfiguration. | |
4015 Thanks to Maxim Dounin. | |
4016 | |
4017 | |
4018 Changes with nginx 0.8.39 31 May 2010 | |
4019 | |
4020 *) Bugfix: an inherited "alias" directive worked incorrectly in | |
4021 inclusive location. | |
4022 | |
4023 *) Bugfix: in "alias" with variables and "try_files" directives | |
4024 combination. | |
4025 | |
4026 *) Bugfix: listen unix domain and IPv6 sockets did not inherit while | |
4027 online upgrade. | |
4028 Thanks to Maxim Dounin. | |
4029 | |
4030 | |
4031 Changes with nginx 0.8.38 24 May 2010 | |
4032 | |
4033 *) Feature: the "proxy_no_cache" and "fastcgi_no_cache" directives. | |
4034 | |
4035 *) Feature: now the "rewrite" directive does a redirect automatically if | |
4036 the $scheme variable is used. | |
4037 Thanks to Piotr Sikora. | |
4038 | |
4039 *) Bugfix: now "limit_req" delay directive conforms to the described | |
4040 algorithm. | |
4041 Thanks to Maxim Dounin. | |
4042 | |
4043 *) Bugfix: the $uid_got variable might not be used in the SSI and perl | |
4044 modules. | |
4045 | |
4046 | |
4047 Changes with nginx 0.8.37 17 May 2010 | |
4048 | |
4049 *) Feature: the ngx_http_split_clients_module. | |
4050 | |
4051 *) Feature: the "map" directive supports keys more than 255 characters. | |
4052 | |
4053 *) Bugfix: nginx ignored the "private" and "no-store" values in the | |
4054 "Cache-Control" backend response header line. | |
4055 | |
4056 *) Bugfix: a "stub" parameter of an "include" SSI directive was not | |
4057 used, if empty response has 200 status code. | |
4058 | |
4059 *) Bugfix: if a proxied or FastCGI request was internally redirected to | |
4060 another proxied or FastCGI location, then a segmentation fault might | |
4061 occur in a worker process; the bug had appeared in 0.8.33. | |
4062 Thanks to Yichun Zhang. | |
4063 | |
4064 *) Bugfix: IMAP connections may hang until they timed out while talking | |
4065 to Zimbra server. | |
4066 Thanks to Alan Batie. | |
4067 | |
4068 | |
4069 Changes with nginx 0.8.36 22 Apr 2010 | |
4070 | |
4071 *) Bugfix: the ngx_http_dav_module handled incorrectly the DELETE, COPY, | |
4072 and MOVE methods for symlinks. | |
4073 | |
4074 *) Bugfix: values of the $query_string, $arg_..., etc. variables cached | |
4075 in main request were used by the SSI module in subrequests. | |
4076 | |
4077 *) Bugfix: a variable value was repeatedly encoded after each an "echo" | |
4078 SSI-command output; the bug had appeared in 0.6.14. | |
4079 | |
4080 *) Bugfix: a worker process hung if a FIFO file was requested. | |
4081 Thanks to Vicente Aguilar and Maxim Dounin. | |
4082 | |
4083 *) Bugfix: OpenSSL-1.0.0 compatibility on 64-bit Linux. | |
4084 Thanks to Maxim Dounin. | |
4085 | |
4086 *) Bugfix: nginx could not be built --without-http-cache; the bug had | |
4087 appeared in 0.8.35. | |
4088 | |
4089 | |
4090 Changes with nginx 0.8.35 01 Apr 2010 | |
4091 | |
4092 *) Change: now the charset filter runs before the SSI filter. | |
4093 | |
4094 *) Feature: the "chunked_transfer_encoding" directive. | |
4095 | |
4096 *) Bugfix: an "&" character was not escaped when it was copied in | |
4097 arguments part in a rewrite rule. | |
4098 | |
4099 *) Bugfix: nginx might be terminated abnormally while a signal | |
4100 processing or if the directive "timer_resolution" was used on | |
4101 platforms which do not support kqueue or eventport notification | |
4102 methods. | |
4103 Thanks to George Xie and Maxim Dounin. | |
4104 | |
4105 *) Bugfix: if temporary files and permanent storage area resided at | |
4106 different file systems, then permanent file modification times were | |
4107 incorrect. | |
4108 Thanks to Maxim Dounin. | |
4109 | |
4110 *) Bugfix: ngx_http_memcached_module might issue the error message | |
4111 "memcached sent invalid trailer". | |
4112 Thanks to Maxim Dounin. | |
4113 | |
4114 *) Bugfix: nginx could not built zlib-1.2.4 library using the library | |
4115 sources. | |
4116 Thanks to Maxim Dounin. | |
4117 | |
4118 *) Bugfix: a segmentation fault occurred in a worker process, if there | |
4119 was large stderr output before FastCGI response; the bug had appeared | |
4120 in 0.8.34. | |
4121 Thanks to Maxim Dounin. | |
4122 | |
4123 | |
4124 Changes with nginx 0.8.34 03 Mar 2010 | |
4125 | |
4126 *) Bugfix: nginx did not support all ciphers and digests used in client | |
4127 certificates. | |
4128 Thanks to Innocenty Enikeew. | |
4129 | |
4130 *) Bugfix: nginx cached incorrectly FastCGI responses if there was large | |
4131 stderr output before response. | |
4132 | |
4133 *) Bugfix: nginx did not support HTTPS referrers. | |
4134 | |
4135 *) Bugfix: nginx/Windows might not find file if path in configuration | |
4136 was given in other character case; the bug had appeared in 0.8.33. | |
4137 | |
4138 *) Bugfix: the $date_local variable has an incorrect value, if the "%s" | |
4139 format was used. | |
4140 Thanks to Maxim Dounin. | |
4141 | |
4142 *) Bugfix: if ssl_session_cache was not set or was set to "none", then | |
4143 during client certificate verify the error "session id context | |
4144 uninitialized" might occur; the bug had appeared in 0.7.1. | |
4145 | |
4146 *) Bugfix: a geo range returned default value if the range included two | |
4147 or more /16 networks and did not begin at /16 network boundary. | |
4148 | |
4149 *) Bugfix: a block used in a "stub" parameter of an "include" SSI | |
4150 directive was output with "text/plain" MIME type. | |
4151 | |
4152 *) Bugfix: $r->sleep() did not work; the bug had appeared in 0.8.11. | |
4153 | |
4154 | |
4155 Changes with nginx 0.8.33 01 Feb 2010 | |
4156 | |
4157 *) Security: now nginx/Windows ignores trailing spaces in URI. | |
4158 Thanks to Dan Crowley, Core Security Technologies. | |
4159 | |
4160 *) Security: now nginx/Windows ignores short files names. | |
4161 Thanks to Dan Crowley, Core Security Technologies. | |
4162 | |
4163 *) Change: now keepalive connections after POST requests are not | |
4164 disabled for MSIE 7.0+. | |
4165 Thanks to Adam Lounds. | |
4166 | |
4167 *) Workaround: now keepalive connections are disabled for Safari. | |
4168 Thanks to Joshua Sierles. | |
4169 | |
4170 *) Bugfix: if a proxied or FastCGI request was internally redirected to | |
4171 another proxied or FastCGI location, then $upstream_response_time | |
4172 variable may have abnormally large value; the bug had appeared in | |
4173 0.8.7. | |
4174 | |
4175 *) Bugfix: a segmentation fault might occur in a worker process, while | |
4176 discarding a request body; the bug had appeared in 0.8.11. | |
4177 | |
4178 | |
4179 Changes with nginx 0.8.32 11 Jan 2010 | |
4180 | |
4181 *) Bugfix: UTF-8 encoding usage in the ngx_http_autoindex_module. | |
4182 Thanks to Maxim Dounin. | |
4183 | |
4184 *) Bugfix: regular expression named captures worked for two names only. | |
4185 Thanks to Maxim Dounin. | |
4186 | |
4187 *) Bugfix: now the "localhost" name is used in the "Host" request header | |
4188 line, if an unix domain socket is defined in the "auth_http" | |
4189 directive. | |
4190 Thanks to Maxim Dounin. | |
4191 | |
4192 *) Bugfix: nginx did not support chunked transfer encoding for 201 | |
4193 responses. | |
4194 Thanks to Julian Reich. | |
4195 | |
4196 *) Bugfix: if the "expires modified" set date in the past, then a | |
4197 negative number was set in the "Cache-Control" response header line. | |
4198 Thanks to Alex Kapranoff. | |
4199 | |
4200 | |
4201 Changes with nginx 0.8.31 23 Dec 2009 | |
4202 | |
4203 *) Feature: now the "error_page" directive may redirect the 301 and 302 | |
4204 responses. | |
4205 | |
4206 *) Feature: the $geoip_city_continent_code, $geoip_latitude, and | |
4207 $geoip_longitude variables. | |
4208 Thanks to Arvind Sundararajan. | |
4209 | |
4210 *) Feature: now the ngx_http_image_filter_module deletes always EXIF and | |
4211 other application specific data if the data consume more than 5% of a | |
4212 JPEG file. | |
4213 | |
4214 *) Bugfix: nginx closed a connection if a cached response had an empty | |
4215 body. | |
4216 Thanks to Piotr Sikora. | |
4217 | |
4218 *) Bugfix: nginx might not be built by gcc 4.x if the -O2 or higher | |
4219 optimization option was used. | |
4220 Thanks to Maxim Dounin and Denis F. Latypoff. | |
4221 | |
4222 *) Bugfix: regular expressions in location were always tested in | |
4223 case-sensitive mode; the bug had appeared in 0.8.25. | |
4224 | |
4225 *) Bugfix: nginx cached a 304 response if there was the "If-None-Match" | |
4226 header line in a proxied request. | |
4227 Thanks to Tim Dettrick and David Kostal. | |
4228 | |
4229 *) Bugfix: nginx/Windows tried to delete a temporary file twice if the | |
4230 file should replace an already existent file. | |
4231 | |
4232 | |
4233 Changes with nginx 0.8.30 15 Dec 2009 | |
4234 | |
4235 *) Change: now the default buffer size of the | |
4236 "large_client_header_buffers" directive is 8K. | |
4237 Thanks to Andrew Cholakian. | |
4238 | |
4239 *) Feature: the conf/fastcgi.conf for simple FastCGI configurations. | |
4240 | |
4241 *) Bugfix: nginx/Windows tried to rename a temporary file twice if the | |
4242 file should replace an already existent file. | |
4243 | |
4244 *) Bugfix: of "double free or corruption" error issued if host could not | |
4245 be resolved; the bug had appeared in 0.8.22. | |
4246 Thanks to Konstantin Svist. | |
4247 | |
4248 *) Bugfix: in libatomic usage on some platforms. | |
4249 Thanks to W-Mark Kubacki. | |
4250 | |
4251 | |
4252 Changes with nginx 0.8.29 30 Nov 2009 | |
4253 | |
4254 *) Change: now the "009" status code is written to an access log for | |
4255 proxied HTTP/0.9 responses. | |
4256 | |
4257 *) Feature: the "addition_types", "charset_types", "gzip_types", | |
4258 "ssi_types", "sub_filter_types", and "xslt_types" directives support | |
4259 an "*" parameter. | |
4260 | |
4261 *) Feature: GCC 4.1+ built-in atomic operations usage. | |
4262 Thanks to W-Mark Kubacki. | |
4263 | |
4264 *) Feature: the --with-libatomic[=DIR] option in the configure. | |
4265 Thanks to W-Mark Kubacki. | |
4266 | |
4267 *) Bugfix: listen unix domain socket had limited access rights. | |
4268 | |
4269 *) Bugfix: cached HTTP/0.9 responses were handled incorrectly. | |
4270 | |
4271 *) Bugfix: regular expression named captures given by "?P<...>" did not | |
4272 work in a "server_name" directive. | |
4273 Thanks to Maxim Dounin. | |
4274 | |
4275 | |
4276 Changes with nginx 0.8.28 23 Nov 2009 | |
4277 | |
4278 *) Bugfix: nginx could not be built with the --without-pcre parameter; | |
4279 the bug had appeared in 0.8.25. | |
4280 | |
4281 | |
4282 Changes with nginx 0.8.27 17 Nov 2009 | |
4283 | |
4284 *) Bugfix: regular expressions did not work in nginx/Windows; the bug | |
4285 had appeared in 0.8.25. | |
4286 | |
4287 | |
4288 Changes with nginx 0.8.26 16 Nov 2009 | |
4289 | |
4290 *) Bugfix: in captures usage in "rewrite" directive; the bug had | |
4291 appeared in 0.8.25. | |
4292 | |
4293 *) Bugfix: nginx could not be built without the --with-debug option; the | |
4294 bug had appeared in 0.8.25. | |
4295 | |
4296 | |
4297 Changes with nginx 0.8.25 16 Nov 2009 | |
4298 | |
4299 *) Change: now no message is written in an error log if a variable is | |
4300 not found by $r->variable() method. | |
4301 | |
4302 *) Feature: the ngx_http_degradation_module. | |
4303 | |
4304 *) Feature: regular expression named captures. | |
4305 | |
4306 *) Feature: now URI part is not required a "proxy_pass" directive if | |
4307 variables are used. | |
4308 | |
4309 *) Feature: now the "msie_padding" directive works for Chrome too. | |
4310 | |
4311 *) Bugfix: a segmentation fault occurred in a worker process on low | |
4312 memory condition; the bug had appeared in 0.8.18. | |
4313 | |
4314 *) Bugfix: nginx sent gzipped responses to clients those do not support | |
4315 gzip, if "gzip_static on" and "gzip_vary off"; the bug had appeared | |
4316 in 0.8.16. | |
4317 | |
4318 | |
4319 Changes with nginx 0.8.24 11 Nov 2009 | |
4320 | |
4321 *) Bugfix: nginx always added "Content-Encoding: gzip" response header | |
4322 line in 304 responses sent by ngx_http_gzip_static_module. | |
4323 | |
4324 *) Bugfix: nginx could not be built without the --with-debug option; the | |
4325 bug had appeared in 0.8.23. | |
4326 | |
4327 *) Bugfix: the "unix:" parameter of the "set_real_ip_from" directive | |
4328 inherited incorrectly from previous level. | |
4329 | |
4330 *) Bugfix: in resolving empty name. | |
4331 | |
4332 | |
4333 Changes with nginx 0.8.23 11 Nov 2009 | |
4334 | |
4335 *) Security: now SSL/TLS renegotiation is disabled. | |
4336 Thanks to Maxim Dounin. | |
4337 | |
4338 *) Bugfix: listen unix domain socket did not inherit while online | |
4339 upgrade. | |
4340 | |
4341 *) Bugfix: the "unix:" parameter of the "set_real_ip_from" directive did | |
4342 not without yet another directive with any IP address. | |
4343 | |
4344 *) Bugfix: segmentation fault and infinite looping in resolver. | |
4345 | |
4346 *) Bugfix: in resolver. | |
4347 Thanks to Artem Bokhan. | |
4348 | |
4349 | |
4350 Changes with nginx 0.8.22 03 Nov 2009 | |
4351 | |
4352 *) Feature: the "proxy_bind", "fastcgi_bind", and "memcached_bind" | |
4353 directives. | |
4354 | |
4355 *) Feature: the "access" and the "deny" directives support IPv6. | |
4356 | |
4357 *) Feature: the "set_real_ip_from" directive supports IPv6 addresses in | |
4358 request headers. | |
4359 | |
4360 *) Feature: the "unix:" parameter of the "set_real_ip_from" directive. | |
4361 | |
4362 *) Bugfix: nginx did not delete unix domain socket after configuration | |
4363 testing. | |
4364 | |
4365 *) Bugfix: nginx deleted unix domain socket while online upgrade. | |
4366 | |
4367 *) Bugfix: the "!-x" operator did not work. | |
4368 Thanks to Maxim Dounin. | |
4369 | |
4370 *) Bugfix: a segmentation fault might occur in a worker process, if | |
4371 limit_rate was used in HTTPS server. | |
4372 Thanks to Maxim Dounin. | |
4373 | |
4374 *) Bugfix: a segmentation fault might occur in a worker process while | |
4375 $limit_rate logging. | |
4376 Thanks to Maxim Dounin. | |
4377 | |
4378 *) Bugfix: a segmentation fault might occur in a worker process, if | |
4379 there was no "listen" directive in "server" block; the bug had | |
4380 appeared in 0.8.21. | |
4381 | |
4382 | |
4383 Changes with nginx 0.8.21 26 Oct 2009 | |
4384 | |
4385 *) Feature: now the "-V" switch shows TLS SNI support. | |
4386 | |
4387 *) Feature: the "listen" directive of the HTTP module supports unix | |
4388 domain sockets. | |
4389 Thanks to Hongli Lai. | |
4390 | |
4391 *) Feature: the "default_server" parameter of the "listen" directive. | |
4392 | |
4393 *) Feature: now a "default" parameter is not required to set listen | |
4394 socket options. | |
4395 | |
4396 *) Bugfix: nginx did not support dates in 2038 year on 32-bit platforms; | |
4397 | |
4398 *) Bugfix: socket leak; the bug had appeared in 0.8.11. | |
4399 | |
4400 | |
4401 Changes with nginx 0.8.20 14 Oct 2009 | |
4402 | |
4403 *) Change: now default SSL ciphers are "HIGH:!ADH:!MD5". | |
4404 | |
4405 *) Bugfix: the ngx_http_autoindex_module did not show the trailing slash | |
4406 in links to a directory; the bug had appeared in 0.7.15. | |
4407 | |
4408 *) Bugfix: nginx did not close a log file set by the --error-log-path | |
4409 configuration option; the bug had appeared in 0.7.53. | |
4410 | |
4411 *) Bugfix: nginx did not treat a comma as separator in the | |
4412 "Cache-Control" backend response header line. | |
4413 | |
4414 *) Bugfix: nginx/Windows might not create temporary file, a cache file, | |
4415 or "proxy/fastcgi_store"d file if a worker had no enough access | |
4416 rights for top level directories. | |
4417 | |
4418 *) Bugfix: the "Set-Cookie" and "P3P" FastCGI response header lines were | |
4419 not hidden while caching if no "fastcgi_hide_header" directives were | |
4420 used with any parameters. | |
4421 | |
4422 *) Bugfix: nginx counted incorrectly disk cache size. | |
4423 | |
4424 | |
4425 Changes with nginx 0.8.19 06 Oct 2009 | |
4426 | |
4427 *) Change: now SSLv2 protocol is disabled by default. | |
4428 | |
4429 *) Change: now default SSL ciphers are "ALL:!ADH:RC4+RSA:+HIGH:+MEDIUM". | |
4430 | |
4431 *) Bugfix: a "limit_req" directive did not work; the bug had appeared in | |
4432 0.8.18. | |
4433 | |
4434 | |
4435 Changes with nginx 0.8.18 06 Oct 2009 | |
4436 | |
4437 *) Feature: the "read_ahead" directive. | |
4438 | |
4439 *) Feature: now several "perl_modules" directives may be used. | |
4440 | |
4441 *) Feature: the "limit_req_log_level" and "limit_conn_log_level" | |
4442 directives. | |
4443 | |
4444 *) Bugfix: now "limit_req" directive conforms to the leaky bucket | |
4445 algorithm. | |
4446 Thanks to Maxim Dounin. | |
4447 | |
4448 *) Bugfix: nginx did not work on Linux/sparc. | |
4449 Thanks to Marcus Ramberg. | |
4450 | |
4451 *) Bugfix: nginx sent '\0' in a "Location" response header line on MKCOL | |
4452 request. | |
4453 Thanks to Xie Zhenye. | |
4454 | |
4455 *) Bugfix: zero status code was logged instead of 499 status code; the | |
4456 bug had appeared in 0.8.11. | |
4457 | |
4458 *) Bugfix: socket leak; the bug had appeared in 0.8.11. | |
4459 | |
4460 | |
4461 Changes with nginx 0.8.17 28 Sep 2009 | |
4462 | |
4463 *) Security: now "/../" are disabled in "Destination" request header | |
4464 line. | |
4465 | |
4466 *) Change: now $host variable value is always low case. | |
4467 | |
4468 *) Feature: the $ssl_session_id variable. | |
4469 | |
4470 *) Bugfix: socket leak; the bug had appeared in 0.8.11. | |
4471 | |
4472 | |
4473 Changes with nginx 0.8.16 22 Sep 2009 | |
4474 | |
4475 *) Feature: the "image_filter_transparency" directive. | |
4476 | |
4477 *) Bugfix: "addition_types" directive was incorrectly named | |
4478 "addtion_types". | |
4479 | |
4480 *) Bugfix: resolver cache poisoning. | |
4481 Thanks to Matthew Dempsky. | |
4482 | |
4483 *) Bugfix: memory leak in resolver. | |
4484 Thanks to Matthew Dempsky. | |
4485 | |
4486 *) Bugfix: invalid request line in $request variable was written in | |
4487 access_log only if error_log was set to "info" or "debug" level. | |
4488 | |
4489 *) Bugfix: in PNG alpha-channel support in the | |
4490 ngx_http_image_filter_module. | |
4491 | |
4492 *) Bugfix: nginx always added "Vary: Accept-Encoding" response header | |
4493 line, if both "gzip_static" and "gzip_vary" were on. | |
4494 | |
4495 *) Bugfix: in UTF-8 encoding support by "try_files" directive in | |
4496 nginx/Windows. | |
4497 | |
4498 *) Bugfix: in "post_action" directive usage; the bug had appeared in | |
4499 0.8.11. | |
4500 Thanks to Igor Artemiev. | |
4501 | |
4502 | |
4503 Changes with nginx 0.8.15 14 Sep 2009 | |
4504 | |
4505 *) Security: a segmentation fault might occur in worker process while | |
4506 specially crafted request handling. | |
4507 Thanks to Chris Ries. | |
4508 | |
4509 *) Bugfix: if names .domain.tld, .sub.domain.tld, and .domain-some.tld | |
4510 were defined, then the name .sub.domain.tld was matched by | |
4511 .domain.tld. | |
4512 | |
4513 *) Bugfix: in transparency support in the ngx_http_image_filter_module. | |
4514 | |
4515 *) Bugfix: in file AIO. | |
4516 | |
4517 *) Bugfix: in X-Accel-Redirect usage; the bug had appeared in 0.8.11. | |
4518 | |
4519 *) Bugfix: in embedded perl module; the bug had appeared in 0.8.11. | |
4520 | |
4521 | |
4522 Changes with nginx 0.8.14 07 Sep 2009 | |
4523 | |
4524 *) Bugfix: an expired cached response might stick in the "UPDATING" | |
4525 state. | |
4526 | |
4527 *) Bugfix: a segmentation fault might occur in worker process, if | |
4528 error_log was set to info or debug level. | |
4529 Thanks to Sergey Bochenkov. | |
4530 | |
4531 *) Bugfix: in embedded perl module; the bug had appeared in 0.8.11. | |
4532 | |
4533 *) Bugfix: an "error_page" directive did not redirect a 413 error; the | |
4534 bug had appeared in 0.6.10. | |
4535 | |
4536 | |
4537 Changes with nginx 0.8.13 31 Aug 2009 | |
4538 | |
4539 *) Bugfix: in the "aio sendfile" directive; the bug had appeared in | |
4540 0.8.12. | |
4541 | |
4542 *) Bugfix: nginx could not be built without the --with-file-aio option | |
4543 on FreeBSD; the bug had appeared in 0.8.12. | |
4544 | |
4545 | |
4546 Changes with nginx 0.8.12 31 Aug 2009 | |
4547 | |
4548 *) Feature: the "sendfile" parameter in the "aio" directive on FreeBSD. | |
4549 | |
4550 *) Bugfix: in try_files; the bug had appeared in 0.8.11. | |
4551 | |
4552 *) Bugfix: in memcached; the bug had appeared in 0.8.11. | |
4553 | |
4554 | |
4555 Changes with nginx 0.8.11 28 Aug 2009 | |
4556 | |
4557 *) Change: now directive "gzip_disable msie6" does not disable gzipping | |
4558 for MSIE 6.0 SV1. | |
4559 | |
4560 *) Feature: file AIO support on FreeBSD and Linux. | |
4561 | |
4562 *) Feature: the "directio_alignment" directive. | |
4563 | |
4564 | |
4565 Changes with nginx 0.8.10 24 Aug 2009 | |
4566 | |
4567 *) Bugfix: memory leaks if GeoIP City database was used. | |
4568 | |
4569 *) Bugfix: in copying temporary files to permanent storage area; the bug | |
4570 had appeared in 0.8.9. | |
4571 | |
4572 | |
4573 Changes with nginx 0.8.9 17 Aug 2009 | |
4574 | |
4575 *) Feature: now the start cache loader runs in a separate process; this | |
4576 should improve large caches handling. | |
4577 | |
4578 *) Feature: now temporary files and permanent storage area may reside at | |
4579 different file systems. | |
4580 | |
4581 | |
4582 Changes with nginx 0.8.8 10 Aug 2009 | |
4583 | |
4584 *) Bugfix: in handling FastCGI headers split in records. | |
4585 | |
4586 *) Bugfix: a segmentation fault occurred in worker process, if a request | |
4587 was handled in two proxied or FastCGIed locations and a caching was | |
4588 enabled in the first location; the bug had appeared in 0.8.7. | |
4589 | |
4590 | |
4591 Changes with nginx 0.8.7 27 Jul 2009 | |
4592 | |
4593 *) Change: minimum supported OpenSSL version is 0.9.7. | |
4594 | |
4595 *) Change: the "ask" parameter of the "ssl_verify_client" directive was | |
4596 changed to the "optional" parameter and now it checks a client | |
4597 certificate if it was offered. | |
4598 Thanks to Brice Figureau. | |
4599 | |
4600 *) Feature: the $ssl_client_verify variable. | |
4601 Thanks to Brice Figureau. | |
4602 | |
4603 *) Feature: the "ssl_crl" directive. | |
4604 Thanks to Brice Figureau. | |
4605 | |
4606 *) Feature: the "proxy" parameter of the "geo" directive. | |
4607 | |
4608 *) Feature: the "image_filter" directive supports variables for setting | |
4609 size. | |
4610 | |
4611 *) Bugfix: the $ssl_client_cert variable usage corrupted memory; the bug | |
4612 had appeared in 0.7.7. | |
4613 Thanks to Sergey Zhuravlev. | |
4614 | |
4615 *) Bugfix: "proxy_pass_header" and "fastcgi_pass_header" directives did | |
4616 not pass to a client the "X-Accel-Redirect", "X-Accel-Limit-Rate", | |
4617 "X-Accel-Buffering", and "X-Accel-Charset" lines from backend | |
4618 response header. | |
4619 Thanks to Maxim Dounin. | |
4620 | |
4621 *) Bugfix: in handling "Last-Modified" and "Accept-Ranges" backend | |
4622 response header lines; the bug had appeared in 0.7.44. | |
4623 Thanks to Maxim Dounin. | |
4624 | |
4625 *) Bugfix: the "[alert] zero size buf" error if subrequest returns an | |
4626 empty response; the bug had appeared in 0.8.5. | |
4627 | |
4628 | |
4629 Changes with nginx 0.8.6 20 Jul 2009 | |
4630 | |
4631 *) Feature: the ngx_http_geoip_module. | |
4632 | |
4633 *) Bugfix: XSLT filter may fail with message "not well formed XML | |
4634 document" for valid XML document. | |
4635 Thanks to Kuramoto Eiji. | |
4636 | |
4637 *) Bugfix: now in MacOSX, Cygwin, and nginx/Windows locations given by a | |
4638 regular expression are always tested in case insensitive mode. | |
4639 | |
4640 *) Bugfix: now nginx/Windows ignores trailing dots in URI. | |
4641 Thanks to Hugo Leisink. | |
4642 | |
4643 *) Bugfix: name of file specified in --conf-path was not honored during | |
4644 installation; the bug had appeared in 0.6.6. | |
4645 Thanks to Maxim Dounin. | |
4646 | |
4647 | |
4648 Changes with nginx 0.8.5 13 Jul 2009 | |
4649 | |
4650 *) Bugfix: now nginx allows underscores in a request method. | |
4651 | |
4652 *) Bugfix: a 500 error code was returned for invalid login/password | |
4653 while HTTP Basic authentication on Windows. | |
4654 | |
4655 *) Bugfix: ngx_http_perl_module responses did not work in subrequests. | |
4656 | |
4657 *) Bugfix: in ngx_http_limit_req_module. | |
4658 Thanks to Maxim Dounin. | |
4659 | |
4660 | |
4661 Changes with nginx 0.8.4 22 Jun 2009 | |
4662 | |
4663 *) Bugfix: nginx could not be built --without-http-cache; the bug had | |
4664 appeared in 0.8.3. | |
4665 | |
4666 | |
4667 Changes with nginx 0.8.3 19 Jun 2009 | |
4668 | |
4669 *) Feature: the $upstream_cache_status variable. | |
4670 | |
4671 *) Bugfix: nginx could not be built on MacOSX 10.6. | |
4672 | |
4673 *) Bugfix: nginx could not be built --without-http-cache; the bug had | |
4674 appeared in 0.8.2. | |
4675 | |
4676 *) Bugfix: a segmentation fault occurred in worker process, if a backend | |
4677 401 error was intercepted and the backend did not set the | |
4678 "WWW-Authenticate" response header line. | |
4679 Thanks to Eugene Mychlo. | |
4680 | |
4681 | |
4682 Changes with nginx 0.8.2 15 Jun 2009 | |
4683 | |
4684 *) Bugfix: in open_file_cache and proxy/fastcgi cache interaction on | |
4685 start up. | |
4686 | |
4687 *) Bugfix: open_file_cache might cache open file descriptors too long; | |
4688 the bug had appeared in 0.7.4. | |
4689 | |
4690 | |
4691 Changes with nginx 0.8.1 08 Jun 2009 | |
4692 | |
4693 *) Feature: the "updating" parameter in "proxy_cache_use_stale" and | |
4694 "fastcgi_cache_use_stale" directives. | |
4695 | |
4696 *) Bugfix: the "If-Modified-Since", "If-Range", etc. client request | |
4697 header lines were passed to backend while caching if no | |
4698 "proxy_set_header" directive was used with any parameters. | |
4699 | |
4700 *) Bugfix: the "Set-Cookie" and "P3P" response header lines were not | |
4701 hidden while caching if no "proxy_hide_header/fastcgi_hide_header" | |
4702 directives were used with any parameters. | |
4703 | |
4704 *) Bugfix: the ngx_http_image_filter_module did not support GIF87a | |
4705 format. | |
4706 Thanks to Denis Ilyinyh. | |
4707 | |
4708 *) Bugfix: nginx could not be built modules on Solaris 10 and early; the | |
4709 bug had appeared in 0.7.56. | |
4710 | |
4711 | |
4712 Changes with nginx 0.8.0 02 Jun 2009 | |
4713 | |
4714 *) Feature: the "keepalive_requests" directive. | |
4715 | |
4716 *) Feature: the "limit_rate_after" directive. | |
4717 Thanks to Ivan Debnar. | |
4718 | |
4719 *) Bugfix: XLST filter did not work in subrequests. | |
4720 | |
4721 *) Bugfix: in relative paths handling in nginx/Windows. | |
4722 | |
4723 *) Bugfix: in proxy_store, fastcgi_store, proxy_cache, and fastcgi_cache | |
4724 in nginx/Windows. | |
4725 | |
4726 *) Bugfix: in memory allocation error handling. | |
4727 Thanks to Maxim Dounin and Kirill A. Korinskiy. | |
4728 | |
4729 | |
4730 Changes with nginx 0.7.59 25 May 2009 | |
4731 | |
4732 *) Feature: the "proxy_cache_methods" and "fastcgi_cache_methods" | |
4733 directives. | |
4734 | |
4735 *) Bugfix: socket leak; the bug had appeared in 0.7.25. | |
4736 Thanks to Maxim Dounin. | |
4737 | |
4738 *) Bugfix: a segmentation fault occurred in worker process, if a request | |
4739 had no body and the $request_body variable was used; | |
4740 the bug had appeared in 0.7.58. | |
4741 | |
4742 *) Bugfix: the SSL modules might not built on Solaris and Linux; | |
4743 the bug had appeared in 0.7.56. | |
4744 | |
4745 *) Bugfix: ngx_http_xslt_filter_module responses were not handled by | |
4746 SSI, charset, and gzip filters. | |
4747 | |
4748 *) Bugfix: a "charset" directive did not set a charset to | |
4749 ngx_http_gzip_static_module responses. | |
4750 | |
4751 | |
4752 Changes with nginx 0.7.58 18 May 2009 | |
4753 | |
4754 *) Feature: a "listen" directive of the mail proxy module supports IPv6. | |
4755 | |
4756 *) Feature: the "image_filter_jpeg_quality" directive. | |
4757 | |
4758 *) Feature: the "client_body_in_single_buffer" directive. | |
4759 | |
4760 *) Feature: the $request_body variable. | |
4761 | |
4762 *) Bugfix: in ngx_http_autoindex_module in file name links having a ":" | |
4763 symbol in the name. | |
4764 | |
4765 *) Bugfix: "make upgrade" procedure did not work; the bug had appeared | |
4766 in 0.7.53. | |
4767 Thanks to Denis F. Latypoff. | |
4768 | |
4769 | |
4770 Changes with nginx 0.7.57 12 May 2009 | |
4771 | |
4772 *) Bugfix: a floating-point fault occurred in worker process, if the | |
4773 ngx_http_image_filter_module errors were redirected to named | |
4774 location; the bug had appeared in 0.7.56. | |
4775 | |
4776 | |
4777 Changes with nginx 0.7.56 11 May 2009 | |
4778 | |
4779 *) Feature: nginx/Windows supports IPv6 in a "listen" directive of the | |
4780 HTTP module. | |
4781 | |
4782 *) Bugfix: in ngx_http_image_filter_module. | |
4783 | |
4784 | |
4785 Changes with nginx 0.7.55 06 May 2009 | |
4786 | |
4787 *) Bugfix: the http_XXX parameters in "proxy_cache_use_stale" and | |
4788 "fastcgi_cache_use_stale" directives did not work. | |
4789 | |
4790 *) Bugfix: fastcgi cache did not cache header only responses. | |
4791 | |
4792 *) Bugfix: of "select() failed (9: Bad file descriptor)" error in | |
4793 nginx/Unix and "select() failed (10038: ...)" error in nginx/Windows. | |
4794 | |
4795 *) Bugfix: a segmentation fault might occur in worker process, if an | |
4796 "debug_connection" directive was used; the bug had appeared in | |
4797 0.7.54. | |
4798 | |
4799 *) Bugfix: fix ngx_http_image_filter_module building errors. | |
4800 | |
4801 *) Bugfix: the files bigger than 2G could not be transferred using | |
4802 $r->sendfile. | |
4803 Thanks to Maxim Dounin. | |
4804 | |
4805 | |
4806 Changes with nginx 0.7.54 01 May 2009 | |
4807 | |
4808 *) Feature: the ngx_http_image_filter_module. | |
4809 | |
4810 *) Feature: the "proxy_ignore_headers" and "fastcgi_ignore_headers" | |
4811 directives. | |
4812 | |
4813 *) Bugfix: a segmentation fault might occur in worker process, if an | |
4814 "open_file_cache_errors off" directive was used; the bug had appeared | |
4815 in 0.7.53. | |
4816 | |
4817 *) Bugfix: the "port_in_redirect off" directive did not work; the bug | |
4818 had appeared in 0.7.39. | |
4819 | |
4820 *) Bugfix: improve handling of "select" method errors. | |
4821 | |
4822 *) Bugfix: of "select() failed (10022: ...)" error in nginx/Windows. | |
4823 | |
4824 *) Bugfix: in error text descriptions in nginx/Windows; the bug had | |
4825 appeared in 0.7.53. | |
4826 | |
4827 | |
4828 Changes with nginx 0.7.53 27 Apr 2009 | |
4829 | |
4830 *) Change: now a log set by --error-log-path is created from the very | |
4831 start-up. | |
4832 | |
4833 *) Feature: now the start up errors and warnings are outputted to an | |
4834 error_log and stderr. | |
4835 | |
4836 *) Feature: the empty --prefix= configure parameter forces nginx to use | |
4837 a directory where it was run as prefix. | |
4838 | |
4839 *) Feature: the -p switch. | |
4840 | |
4841 *) Feature: the -s switch on Unix platforms. | |
4842 | |
4843 *) Feature: the -? and -h switches. | |
4844 Thanks to Jerome Loyet. | |
4845 | |
4846 *) Feature: now switches may be set in condensed form. | |
4847 | |
4848 *) Bugfix: nginx/Windows did not work if configuration file was given by | |
4849 the -c switch. | |
4850 | |
4851 *) Bugfix: temporary files might be not removed if the "proxy_store", | |
4852 "fastcgi_store", "proxy_cache", or "fastcgi_cache" were used. | |
4853 Thanks to Maxim Dounin. | |
4854 | |
4855 *) Bugfix: an incorrect value was passed to mail proxy authentication | |
4856 server in "Auth-Method" header line; the bug had appeared | |
4857 in 0.7.34. | |
4858 Thanks to Simon Lecaille. | |
4859 | |
4860 *) Bugfix: system error text descriptions were not logged on Linux; | |
4861 the bug had appeared in 0.7.45. | |
4862 | |
4863 *) Bugfix: the "fastcgi_cache_min_uses" directive did not work. | |
4864 Thanks to Andrew Vorobyoff. | |
4865 | |
4866 | |
4867 Changes with nginx 0.7.52 20 Apr 2009 | |
4868 | |
4869 *) Feature: the first native Windows binary release. | |
4870 | |
4871 *) Bugfix: in processing HEAD method while caching. | |
4872 | |
4873 *) Bugfix: in processing the "If-Modified-Since", "If-Range", etc. | |
4874 client request header lines while caching. | |
4875 | |
4876 *) Bugfix: now the "Set-Cookie" and "P3P" header lines are hidden in | |
4877 cacheable responses. | |
4878 | |
4879 *) Bugfix: if nginx was built with the ngx_http_perl_module and with a | |
4880 perl which supports threads, then during a master process exit the | |
4881 message "panic: MUTEX_LOCK" might be issued. | |
4882 | |
4883 *) Bugfix: nginx could not be built --without-http-cache; the bug had | |
4884 appeared in 0.7.48. | |
4885 | |
4886 *) Bugfix: nginx could not be built on platforms different from i386, | |
4887 amd64, sparc, and ppc; the bug had appeared in 0.7.42. | |
4888 | |
4889 | |
4890 Changes with nginx 0.7.51 12 Apr 2009 | |
4891 | |
4892 *) Feature: the "try_files" directive supports a response code in the | |
4893 fallback parameter. | |
4894 | |
4895 *) Feature: now any response code can be used in the "return" directive. | |
4896 | |
4897 *) Bugfix: the "error_page" directive made an external redirect without | |
4898 query string; the bug had appeared in 0.7.44. | |
4899 | |
4900 *) Bugfix: if servers listened on several defined explicitly addresses, | |
4901 then virtual servers might not work; the bug had appeared in 0.7.39. | |
4902 | |
4903 | |
4904 Changes with nginx 0.7.50 06 Apr 2009 | |
4905 | |
4906 *) Bugfix: the $arg_... variables did not work; the bug had appeared in | |
4907 0.7.49. | |
4908 | |
4909 | |
4910 Changes with nginx 0.7.49 06 Apr 2009 | |
4911 | |
4912 *) Bugfix: a segmentation fault might occur in worker process, if the | |
4913 $arg_... variables were used; the bug had appeared in 0.7.48. | |
4914 | |
4915 | |
4916 Changes with nginx 0.7.48 06 Apr 2009 | |
4917 | |
4918 *) Feature: the "proxy_cache_key" directive. | |
4919 | |
4920 *) Bugfix: now nginx takes into account the "X-Accel-Expires", | |
4921 "Expires", and "Cache-Control" header lines in a backend response. | |
4922 | |
4923 *) Bugfix: now nginx caches responses for the GET requests only. | |
4924 | |
4925 *) Bugfix: the "fastcgi_cache_key" directive was not inherited. | |
4926 | |
4927 *) Bugfix: the $arg_... variables did not work with SSI subrequests. | |
4928 Thanks to Maxim Dounin. | |
4929 | |
4930 *) Bugfix: nginx could not be built with uclibc library. | |
4931 Thanks to Timothy Redaelli. | |
4932 | |
4933 *) Bugfix: nginx could not be built on OpenBSD; the bug had | |
4934 appeared in 0.7.46. | |
4935 | |
4936 | |
4937 Changes with nginx 0.7.47 01 Apr 2009 | |
4938 | |
4939 *) Bugfix: nginx could not be built on FreeBSD 6 and early versions; the | |
4940 bug had appeared in 0.7.46. | |
4941 | |
4942 *) Bugfix: nginx could not be built on MacOSX; the bug had | |
4943 appeared in 0.7.46. | |
4944 | |
4945 *) Bugfix: if the "max_size" parameter was set, then the cache manager | |
4946 might purge a whole cache; the bug had appeared in 0.7.46. | |
4947 | |
4948 *) Change: a segmentation fault might occur in worker process, if the | |
4949 "proxy_cache"/"fastcgi_cache" and the "proxy_cache_valid"/ | |
4950 "fastcgi_cache_valid" were set on different levels; the bug had | |
4951 appeared in 0.7.46. | |
4952 | |
4953 *) Bugfix: a segmentation fault might occur in worker process, if a | |
4954 request was redirected to a proxied or FastCGI server via error_page | |
4955 or try_files; the bug had appeared in 0.7.44. | |
4956 | |
4957 | |
4958 Changes with nginx 0.7.46 30 Mar 2009 | |
4959 | |
4960 *) Bugfix: the previous release tarball was incorrect. | |
4961 | |
4962 | |
4963 Changes with nginx 0.7.45 30 Mar 2009 | |
4964 | |
4965 *) Change: now the "proxy_cache" and the "proxy_cache_valid" directives | |
4966 can be set on different levels. | |
4967 | |
4968 *) Change: the "clean_time" parameter of the "proxy_cache_path" | |
4969 directive is canceled. | |
4970 | |
4971 *) Feature: the "max_size" parameter of the "proxy_cache_path" | |
4972 directive. | |
4973 | |
4974 *) Feature: the ngx_http_fastcgi_module preliminary cache support. | |
4975 | |
4976 *) Feature: now on shared memory allocation errors directive and zone | |
4977 names are logged. | |
4978 | |
4979 *) Bugfix: the directive "add_header last-modified ''" did not delete a | |
4980 "Last-Modified" response header line; the bug had appeared in 0.7.44. | |
4981 | |
4982 *) Bugfix: a relative path in the "auth_basic_user_file" directive given | |
4983 without variables did not work; the bug had appeared in 0.7.44. | |
4984 Thanks to Jerome Loyet. | |
4985 | |
4986 *) Bugfix: in an "alias" directive given using variables without | |
4987 references to captures of regular expressions; the bug had appeared | |
4988 in 0.7.42. | |
4989 | |
4990 | |
4991 Changes with nginx 0.7.44 23 Mar 2009 | |
4992 | |
4993 *) Feature: the ngx_http_proxy_module preliminary cache support. | |
4994 | |
4995 *) Feature: the --with-pcre option in the configure. | |
4996 | |
4997 *) Feature: the "try_files" directive is now allowed on the server block | |
4998 level. | |
4999 | |
5000 *) Bugfix: the "try_files" directive handled incorrectly a query string | |
5001 in a fallback parameter. | |
5002 | |
5003 *) Bugfix: the "try_files" directive might test incorrectly directories. | |
5004 | |
5005 *) Bugfix: if there was a single server for given address:port pair, | |
5006 then captures in regular expressions in a "server_name" directive did | |
5007 not work. | |
5008 | |
5009 | |
5010 Changes with nginx 0.7.43 18 Mar 2009 | |
5011 | |
5012 *) Bugfix: a request was handled incorrectly, if a "root" directive used | |
5013 variables; the bug had appeared in 0.7.42. | |
5014 | |
5015 *) Bugfix: if a server listened on wildcard address, then the | |
5016 $server_addr variable value was "0.0.0.0"; the bug had appeared in | |
5017 0.7.36. | |
5018 | |
5019 | |
5020 Changes with nginx 0.7.42 16 Mar 2009 | |
5021 | |
5022 *) Change: now the "Invalid argument" error returned by | |
5023 setsockopt(TCP_NODELAY) on Solaris, is ignored. | |
5024 | |
5025 *) Change: now if a file specified in a "auth_basic_user_file" directive | |
5026 is absent, then the 403 error is returned instead of the 500 one. | |
5027 | |
5028 *) Feature: the "auth_basic_user_file" directive supports variables. | |
5029 Thanks to Kirill A. Korinskiy. | |
5030 | |
5031 *) Feature: the "listen" directive supports the "ipv6only" parameter. | |
5032 Thanks to Zhang Hua. | |
5033 | |
5034 *) Bugfix: in an "alias" directive with references to captures of | |
5035 regular expressions; the bug had appeared in 0.7.40. | |
5036 | |
5037 *) Bugfix: compatibility with Tru64 UNIX. | |
5038 Thanks to Dustin Marquess. | |
5039 | |
5040 *) Bugfix: nginx could not be built without PCRE library; the bug had | |
5041 appeared in 0.7.41. | |
5042 | |
5043 | |
5044 Changes with nginx 0.7.41 11 Mar 2009 | |
5045 | |
5046 *) Bugfix: a segmentation fault might occur in worker process, if a | |
5047 "server_name" or a "location" directives had captures in regular | |
5048 expressions; the issue had appeared in 0.7.40. | |
5049 Thanks to Vladimir Sopot. | |
5050 | |
5051 | |
5052 Changes with nginx 0.7.40 09 Mar 2009 | |
5053 | |
5054 *) Feature: the "location" directive supports captures in regular | |
5055 expressions. | |
5056 | |
5057 *) Feature: an "alias" directive with capture references may be used | |
5058 inside a location given by a regular expression with captures. | |
5059 | |
5060 *) Feature: the "server_name" directive supports captures in regular | |
5061 expressions. | |
5062 | |
5063 *) Workaround: the ngx_http_autoindex_module did not show the trailing | |
5064 slash in directories on XFS filesystem; the issue had appeared in | |
5065 0.7.15. | |
5066 Thanks to Dmitry Kuzmenko. | |
5067 | |
5068 | |
5069 Changes with nginx 0.7.39 02 Mar 2009 | |
5070 | |
5071 *) Bugfix: large response with SSI might hang, if gzipping was enabled; | |
5072 the bug had appeared in 0.7.28. | |
5073 Thanks to Artem Bokhan. | |
5074 | |
5075 *) Bugfix: a segmentation fault might occur in worker process, if short | |
5076 static variants are used in a "try_files" directive. | |
5077 | |
5078 | |
5079 Changes with nginx 0.7.38 23 Feb 2009 | |
5080 | |
5081 *) Feature: authentication failures logging. | |
5082 | |
5083 *) Bugfix: name/password in auth_basic_user_file were ignored after odd | |
5084 number of empty lines. | |
5085 Thanks to Alexander Zagrebin. | |
5086 | |
5087 *) Bugfix: a segmentation fault occurred in a master process, if long | |
5088 path was used in unix domain socket; the bug had appeared in 0.7.36. | |
5089 | |
5090 | |
5091 Changes with nginx 0.7.37 21 Feb 2009 | |
5092 | |
5093 *) Bugfix: directives using upstreams did not work; the bug had appeared | |
5094 in 0.7.36. | |
5095 | |
5096 | |
5097 Changes with nginx 0.7.36 21 Feb 2009 | |
5098 | |
5099 *) Feature: a preliminary IPv6 support; the "listen" directive of the | |
5100 HTTP module supports IPv6. | |
5101 | |
5102 *) Bugfix: the $ancient_browser variable did not work for browsers | |
5103 preset by a "modern_browser" directives. | |
5104 | |
5105 | |
5106 Changes with nginx 0.7.35 16 Feb 2009 | |
5107 | |
5108 *) Bugfix: a "ssl_engine" directive did not use a SSL-accelerator for | |
5109 asymmetric ciphers. | |
5110 Thanks to Marcin Gozdalik. | |
5111 | |
5112 *) Bugfix: a "try_files" directive set MIME type depending on an | |
5113 original request extension. | |
5114 | |
5115 *) Bugfix: "*domain.tld" names were handled incorrectly in | |
5116 "server_name", "valid_referers", and "map" directives, if | |
5117 ".domain.tld" and ".subdomain.domain.tld" wildcards were used; | |
5118 the bug had appeared in 0.7.9. | |
5119 | |
5120 | |
5121 Changes with nginx 0.7.34 10 Feb 2009 | |
5122 | |
5123 *) Feature: the "off" parameter of the "if_modified_since" directive. | |
5124 | |
5125 *) Feature: now nginx sends an HELO/EHLO command after a XCLIENT | |
5126 command. | |
5127 Thanks to Maxim Dounin. | |
5128 | |
5129 *) Feature: Microsoft specific "AUTH LOGIN with User Name" mode support | |
5130 in mail proxy server. | |
5131 Thanks to Maxim Dounin. | |
5132 | |
5133 *) Bugfix: in a redirect rewrite directive original arguments were | |
5134 concatenated with new arguments by a "?" rather than an "&"; | |
5135 the bug had appeared in 0.1.18. | |
5136 Thanks to Maxim Dounin. | |
5137 | |
5138 *) Bugfix: nginx could not be built on AIX. | |
5139 | |
5140 | |
5141 Changes with nginx 0.7.33 02 Feb 2009 | |
5142 | |
5143 *) Bugfix: a double response might be returned if the epoll or rtsig | |
5144 methods are used and a redirect was returned to a request with body. | |
5145 Thanks to Eden Li. | |
5146 | |
5147 *) Bugfix: the $sent_http_location variable was empty for some redirects | |
5148 types. | |
5149 | |
5150 *) Bugfix: a segmentation fault might occur in worker process if | |
5151 "resolver" directive was used in SMTP proxy. | |
5152 | |
5153 | |
5154 Changes with nginx 0.7.32 26 Jan 2009 | |
5155 | |
5156 *) Feature: now a directory existence testing can be set explicitly in | |
5157 the "try_files" directive. | |
5158 | |
5159 *) Bugfix: fastcgi_store stored files not always. | |
5160 | |
5161 *) Bugfix: in geo ranges. | |
5162 | |
5163 *) Bugfix: in shared memory allocations if nginx was built without | |
5164 debugging. | |
5165 Thanks to Andrey Kvasov. | |
5166 | |
5167 | |
5168 Changes with nginx 0.7.31 19 Jan 2009 | |
5169 | |
5170 *) Change: now the "try_files" directive tests files only and ignores | |
5171 directories. | |
5172 | |
5173 *) Feature: the "fastcgi_split_path_info" directive. | |
5174 | |
5175 *) Bugfixes in an "Expect" request header line support. | |
5176 | |
5177 *) Bugfixes in geo ranges. | |
5178 | |
5179 *) Bugfix: in a miss case ngx_http_memcached_module returned the "END" | |
5180 line as response body instead of default 404 page body; the bug had | |
5181 appeared in 0.7.18. | |
5182 Thanks to Maxim Dounin. | |
5183 | |
5184 *) Bugfix: while SMTP proxying nginx issued message "250 2.0.0 OK" | |
5185 instead of "235 2.0.0 OK"; the bug had appeared in 0.7.22. | |
5186 Thanks to Maxim Dounin. | |
5187 | |
5188 | |
5189 Changes with nginx 0.7.30 24 Dec 2008 | |
5190 | |
5191 *) Bugfix: a segmentation fault occurred in worker process, if variables | |
5192 were used in the "fastcgi_pass" or "proxy_pass" directives and host | |
5193 name must be resolved; the bug had appeared in 0.7.29. | |
5194 | |
5195 | |
5196 Changes with nginx 0.7.29 24 Dec 2008 | |
5197 | |
5198 *) Bugfix: the "fastcgi_pass" and "proxy_pass" directives did not | |
5199 support variables if unix domain sockets were used. | |
5200 | |
5201 *) Bugfixes in subrequest processing; the bugs had appeared in 0.7.25. | |
5202 | |
5203 *) Bugfix: a "100 Continue" response was issued for HTTP/1.0 requests; | |
5204 Thanks to Maxim Dounin. | |
5205 | |
5206 *) Bugfix: in memory allocation in the ngx_http_gzip_filter_module on | |
5207 Cygwin. | |
5208 | |
5209 | |
5210 Changes with nginx 0.7.28 22 Dec 2008 | |
5211 | |
5212 *) Change: in memory allocation in the ngx_http_gzip_filter_module. | |
5213 | |
5214 *) Change: the default "gzip_buffers" directive values have been changed | |
5215 to 32 4k or 16 8k from 4 4k/8k. | |
5216 | |
5217 | |
5218 Changes with nginx 0.7.27 15 Dec 2008 | |
5219 | |
5220 *) Feature: the "try_files" directive. | |
5221 | |
5222 *) Feature: variables support in the "fastcgi_pass" directive. | |
5223 | |
5224 *) Feature: now the $geo variable may get an address from a variable. | |
5225 Thanks to Andrei Nigmatulin. | |
5226 | |
5227 *) Feature: now a location's modifier may be used without space before | |
5228 name. | |
5229 | |
5230 *) Feature: the $upstream_response_length variable. | |
5231 | |
5232 *) Bugfix: now a "add_header" directive does not add an empty value. | |
5233 | |
5234 *) Bugfix: if zero length static file was requested, then nginx just | |
5235 closed connection; the bug had appeared in 0.7.25. | |
5236 | |
5237 *) Bugfix: a MOVE method could not move file in non-existent directory. | |
5238 | |
5239 *) Bugfix: a segmentation fault occurred in worker process, if no one | |
5240 named location was defined in server, but some one was used in an | |
5241 error_page directive. | |
5242 Thanks to Sergey Bochenkov. | |
5243 | |
5244 | |
5245 Changes with nginx 0.7.26 08 Dec 2008 | |
5246 | |
5247 *) Bugfix: in subrequest processing; the bug had appeared in 0.7.25. | |
5248 | |
5249 | |
5250 Changes with nginx 0.7.25 08 Dec 2008 | |
5251 | |
5252 *) Change: in subrequest processing. | |
5253 | |
5254 *) Change: now POSTs without "Content-Length" header line are allowed. | |
5255 | |
5256 *) Bugfix: now the "limit_req" and "limit_conn" directives log a | |
5257 prohibition reason. | |
5258 | |
5259 *) Bugfix: in the "delete" parameter of the "geo" directive. | |
5260 | |
5261 | |
5262 Changes with nginx 0.7.24 01 Dec 2008 | |
5263 | |
5264 *) Feature: the "if_modified_since" directive. | |
5265 | |
5266 *) Bugfix: nginx did not process a FastCGI server response, if the | |
5267 server send too many messages to stderr before response. | |
5268 | |
5269 *) Bugfix: the "$cookie_..." variables did not work in the SSI and the | |
5270 perl module. | |
5271 | |
5272 | |
5273 Changes with nginx 0.7.23 27 Nov 2008 | |
5274 | |
5275 *) Feature: the "delete" and "ranges" parameters in the "geo" directive. | |
5276 | |
5277 *) Feature: speeding up loading of geo base with large number of values. | |
5278 | |
5279 *) Feature: decrease of memory required for geo base load. | |
5280 | |
5281 | |
5282 Changes with nginx 0.7.22 20 Nov 2008 | |
5283 | |
5284 *) Feature: the "none" parameter in the "smtp_auth" directive. | |
5285 Thanks to Maxim Dounin. | |
5286 | |
5287 *) Feature: the "$cookie_..." variables. | |
5288 | |
5289 *) Bugfix: the "directio" directive did not work in XFS filesystem. | |
5290 | |
5291 *) Bugfix: the resolver did not understand big DNS responses. | |
5292 Thanks to Zyb. | |
5293 | |
5294 | |
5295 Changes with nginx 0.7.21 11 Nov 2008 | |
5296 | |
5297 *) Changes in the ngx_http_limit_req_module. | |
5298 | |
5299 *) Feature: the EXSLT support in the ngx_http_xslt_module. | |
5300 Thanks to Denis F. Latypoff. | |
5301 | |
5302 *) Workaround: compatibility with glibc 2.3. | |
5303 Thanks to Eric Benson and Maxim Dounin. | |
5304 | |
5305 *) Bugfix: nginx could not run on MacOSX 10.4 and earlier; the bug had | |
5306 appeared in 0.7.6. | |
5307 | |
5308 | |
5309 Changes with nginx 0.7.20 10 Nov 2008 | |
5310 | |
5311 *) Changes in the ngx_http_gzip_filter_module. | |
5312 | |
5313 *) Feature: the ngx_http_limit_req_module. | |
5314 | |
5315 *) Bugfix: worker processes might exit on a SIGBUS signal on sparc and | |
5316 ppc platforms; the bug had appeared in 0.7.3. | |
5317 Thanks to Maxim Dounin. | |
5318 | |
5319 *) Bugfix: the "proxy_pass http://host/some:uri" directives did not | |
5320 work; the bug had appeared in 0.7.12. | |
5321 | |
5322 *) Bugfix: in HTTPS mode requests might fail with the "bad write retry" | |
5323 error. | |
5324 | |
5325 *) Bugfix: the ngx_http_secure_link_module did not work inside | |
5326 locations, whose names are less than 3 characters. | |
5327 | |
5328 *) Bugfix: $server_addr variable might have no value. | |
5329 | |
5330 | |
5331 Changes with nginx 0.7.19 13 Oct 2008 | |
5332 | |
5333 *) Bugfix: version number update. | |
5334 | |
5335 | |
5336 Changes with nginx 0.7.18 13 Oct 2008 | |
5337 | |
5338 *) Change: the "underscores_in_headers" directive; now nginx does not | |
5339 allows underscores in a client request header line names. | |
5340 | |
5341 *) Feature: the ngx_http_secure_link_module. | |
5342 | |
5343 *) Feature: the "real_ip_header" directive supports any header. | |
5344 | |
5345 *) Feature: the "log_subrequest" directive. | |
5346 | |
5347 *) Feature: the $realpath_root variable. | |
5348 | |
5349 *) Feature: the "http_502" and "http_504" parameters of the | |
5350 "proxy_next_upstream" directive. | |
5351 | |
5352 *) Bugfix: the "http_503" parameter of the "proxy_next_upstream" or | |
5353 "fastcgi_next_upstream" directives did not work. | |
5354 | |
5355 *) Bugfix: nginx might send a "Transfer-Encoding: chunked" header line | |
5356 for HEAD requests. | |
5357 | |
5358 *) Bugfix: now accept threshold depends on worker_connections. | |
5359 | |
5360 | |
5361 Changes with nginx 0.7.17 15 Sep 2008 | |
5362 | |
5363 *) Feature: now the "directio" directive works on Linux. | |
5364 | |
5365 *) Feature: the $pid variable. | |
5366 | |
5367 *) Bugfix: the "directio" optimization that had appeared in 0.7.15 did | |
5368 not work with open_file_cache. | |
5369 | |
5370 *) Bugfix: the "access_log" with variables did not work on Linux; the | |
5371 bug had appeared in 0.7.7. | |
5372 | |
5373 *) Bugfix: the ngx_http_charset_module did not understand quoted charset | |
5374 name received from backend. | |
5375 | |
5376 | |
5377 Changes with nginx 0.7.16 08 Sep 2008 | |
5378 | |
5379 *) Bugfix: nginx could not be built on 64-bit platforms; the bug had | |
5380 appeared in 0.7.15. | |
5381 | |
5382 | |
5383 Changes with nginx 0.7.15 08 Sep 2008 | |
5384 | |
5385 *) Feature: the ngx_http_random_index_module. | |
5386 | |
5387 *) Feature: the "directio" directive has been optimized for file | |
5388 requests starting from arbitrary position. | |
5389 | |
5390 *) Feature: the "directio" directive turns off sendfile if it is | |
5391 necessary. | |
5392 | |
5393 *) Feature: now nginx allows underscores in a client request header line | |
5394 names. | |
5395 | |
5396 | |
5397 Changes with nginx 0.7.14 01 Sep 2008 | |
5398 | |
5399 *) Change: now the ssl_certificate and ssl_certificate_key directives | |
5400 have no default values. | |
5401 | |
5402 *) Feature: the "listen" directive supports the "ssl" parameter. | |
5403 | |
5404 *) Feature: now nginx takes into account a time zone change while | |
5405 reconfiguration on FreeBSD and Linux. | |
5406 | |
5407 *) Bugfix: the "listen" directive parameters such as "backlog", | |
5408 "rcvbuf", etc. were not set, if a default server was not the first | |
5409 one. | |
5410 | |
5411 *) Bugfix: if URI part captured by a "rewrite" directive was used as a | |
5412 query string, then the query string was not escaped. | |
5413 | |
5414 *) Bugfix: configuration file validity test improvements. | |
5415 | |
5416 | |
5417 Changes with nginx 0.7.13 26 Aug 2008 | |
5418 | |
5419 *) Bugfix: nginx could not be built on Linux and Solaris; the bug had | |
5420 appeared in 0.7.12. | |
5421 | |
5422 | |
5423 Changes with nginx 0.7.12 26 Aug 2008 | |
5424 | |
5425 *) Feature: the "server_name" directive supports empty name "". | |
5426 | |
5427 *) Feature: the "gzip_disable" directive supports special "msie6" mask. | |
5428 | |
5429 *) Bugfix: if the "max_fails=0" parameter was used in upstream with | |
5430 several servers, then a worker process exited on a SIGFPE signal. | |
5431 Thanks to Maxim Dounin. | |
5432 | |
5433 *) Bugfix: a request body was dropped while redirection via an | |
5434 "error_page" directive. | |
5435 | |
5436 *) Bugfix: a full response was returned for request method HEAD while | |
5437 redirection via an "error_page" directive. | |
5438 | |
5439 *) Bugfix: the $r->header_in() method did not return value of the | |
5440 "Host", "User-Agent", and "Connection" request header lines; the bug | |
5441 had appeared in 0.7.0. | |
5442 | |
5443 | |
5444 Changes with nginx 0.7.11 18 Aug 2008 | |
5445 | |
5446 *) Change: now ngx_http_charset_module does not work by default with | |
5447 text/css MIME type. | |
5448 | |
5449 *) Feature: now nginx returns the 405 status code for POST method | |
5450 requesting a static file only if the file exists. | |
5451 | |
5452 *) Feature: the "proxy_ssl_session_reuse" directive. | |
5453 | |
5454 *) Bugfix: a "proxy_pass" directive without URI part might use original | |
5455 request after the "X-Accel-Redirect" redirection was used. | |
5456 | |
5457 *) Bugfix: if a directory has search only rights and the first index | |
5458 file was absent, then nginx returned the 500 status code. | |
5459 | |
5460 *) Bugfix: in inclusive locations; the bugs had appeared in 0.7.1. | |
5461 | |
5462 | |
5463 Changes with nginx 0.7.10 13 Aug 2008 | |
5464 | |
5465 *) Bugfix: in the "addition_types", "charset_types", "gzip_types", | |
5466 "ssi_types", "sub_filter_types", and "xslt_types" directives; the | |
5467 bugs had appeared in 0.7.9. | |
5468 | |
5469 *) Bugfix: of recursive error_page for 500 status code. | |
5470 | |
5471 *) Bugfix: now the ngx_http_realip_module sets address not for whole | |
5472 keepalive connection, but for each request passed via the connection. | |
5473 | |
5474 | |
5475 Changes with nginx 0.7.9 12 Aug 2008 | |
5476 | |
5477 *) Change: now ngx_http_charset_module works by default with following | |
5478 MIME types: text/html, text/css, text/xml, text/plain, | |
5479 text/vnd.wap.wml, application/x-javascript, and application/rss+xml. | |
5480 | |
5481 *) Feature: the "charset_types" and "addition_types" directives. | |
5482 | |
5483 *) Feature: now the "gzip_types", "ssi_types", and "sub_filter_types" | |
5484 directives use hash. | |
5485 | |
5486 *) Feature: the ngx_cpp_test_module. | |
5487 | |
5488 *) Feature: the "expires" directive supports daily time. | |
5489 | |
5490 *) Feature: the ngx_http_xslt_module improvements and bug fixing. | |
5491 Thanks to Denis F. Latypoff and Maxim Dounin. | |
5492 | |
5493 *) Bugfix: the "log_not_found" directive did not work for index files | |
5494 tests. | |
5495 | |
5496 *) Bugfix: HTTPS connections might hang, if kqueue, epoll, rtsig, or | |
5497 eventport methods were used; the bug had appeared in 0.7.7. | |
5498 | |
5499 *) Bugfix: if the "server_name", "valid_referers", and "map" directives | |
5500 used an "*.domain.tld" wildcard and exact name "domain.tld" was not | |
5501 set, then the exact name was matched by the wildcard; the bug had | |
5502 appeared in 0.3.18. | |
5503 | |
5504 | |
5505 Changes with nginx 0.7.8 04 Aug 2008 | |
5506 | |
5507 *) Feature: the ngx_http_xslt_module. | |
5508 | |
5509 *) Feature: the "$arg_..." variables. | |
5510 | |
5511 *) Feature: Solaris directio support. | |
5512 Thanks to Ivan Debnar. | |
5513 | |
5514 *) Bugfix: now if FastCGI server sends a "Location" header line without | |
5515 status line, then nginx uses 302 status code. | |
5516 Thanks to Maxim Dounin. | |
5517 | |
5518 | |
5519 Changes with nginx 0.7.7 30 Jul 2008 | |
5520 | |
5521 *) Change: now the EAGAIN error returned by connect() is not considered | |
5522 as temporary error. | |
5523 | |
5524 *) Change: now the $ssl_client_cert variable value is a certificate with | |
5525 TAB character intended before each line except first one; an | |
5526 unchanged certificate is available in the $ssl_client_raw_cert | |
5527 variable. | |
5528 | |
5529 *) Feature: the "ask" parameter in the "ssl_verify_client" directive. | |
5530 | |
5531 *) Feature: byte-range processing improvements. | |
5532 Thanks to Maxim Dounin. | |
5533 | |
5534 *) Feature: the "directio" directive. | |
5535 Thanks to Jiang Hong. | |
5536 | |
5537 *) Feature: MacOSX 10.5 sendfile() support. | |
5538 | |
5539 *) Bugfix: now in MacOSX and Cygwin locations are tested in case | |
5540 insensitive mode; however, the compare is provided by single-byte | |
5541 locales only. | |
5542 | |
5543 *) Bugfix: mail proxy SSL connections hanged, if select, poll, or | |
5544 /dev/poll methods were used. | |
5545 | |
5546 *) Bugfix: UTF-8 encoding usage in the ngx_http_autoindex_module. | |
5547 | |
5548 | |
5549 Changes with nginx 0.7.6 07 Jul 2008 | |
5550 | |
5551 *) Bugfix: now if variables are used in the "access_log" directive a | |
5552 request root existence is always tested. | |
5553 | |
5554 *) Bugfix: the ngx_http_flv_module did not support several values in a | |
5555 query string. | |
5556 | |
5557 | |
5558 Changes with nginx 0.7.5 01 Jul 2008 | |
5559 | |
5560 *) Bugfixes in variables support in the "access_log" directive; the bugs | |
5561 had appeared in 0.7.4. | |
5562 | |
5563 *) Bugfix: nginx could not be built --without-http_gzip_module; the bug | |
5564 had appeared in 0.7.3. | |
5565 Thanks to Kirill A. Korinskiy. | |
5566 | |
5567 *) Bugfix: if sub_filter and SSI were used together, then responses | |
5568 might were transferred incorrectly. | |
5569 | |
5570 | |
5571 Changes with nginx 0.7.4 30 Jun 2008 | |
5572 | |
5573 *) Feature: variables support in the "access_log" directive. | |
5574 | |
5575 *) Feature: the "open_log_file_cache" directive. | |
5576 | |
5577 *) Feature: the -g switch. | |
5578 | |
5579 *) Feature: the "Expect" request header line support. | |
5580 | |
5581 *) Bugfix: large SSI inclusions might be truncated. | |
5582 | |
5583 | |
5584 Changes with nginx 0.7.3 23 Jun 2008 | |
5585 | |
5586 *) Change: the "rss" extension MIME type has been changed to | |
5587 "application/rss+xml". | |
5588 | |
5589 *) Change: now the "gzip_vary" directive turned on issues a | |
5590 "Vary: Accept-Encoding" header line for uncompressed responses too. | |
5591 | |
5592 *) Feature: now the "rewrite" directive does a redirect automatically if | |
5593 the "https://" protocol is used. | |
5594 | |
5595 *) Bugfix: the "proxy_pass" directive did not work with the HTTPS | |
5596 protocol; the bug had appeared in 0.6.9. | |
5597 | |
5598 | |
5599 Changes with nginx 0.7.2 16 Jun 2008 | |
5600 | |
5601 *) Feature: now nginx supports EDH key exchange ciphers. | |
5602 | |
5603 *) Feature: the "ssl_dhparam" directive. | |
5604 | |
5605 *) Feature: the $ssl_client_cert variable. | |
5606 Thanks to Manlio Perillo. | |
5607 | |
5608 *) Bugfix: after changing URI via a "rewrite" directive nginx did not | |
5609 search a new location; the bug had appeared in 0.7.1. | |
5610 Thanks to Maxim Dounin. | |
5611 | |
5612 *) Bugfix: nginx could not be built without PCRE library; the bug had | |
5613 appeared in 0.7.1. | |
5614 | |
5615 *) Bugfix: when a request to a directory was redirected with the slash | |
5616 added, nginx dropped a query string from the original request. | |
5617 | |
5618 | |
5619 Changes with nginx 0.7.1 26 May 2008 | |
5620 | |
5621 *) Change: now locations are searched in a tree. | |
5622 | |
5623 *) Change: the "optimize_server_names" directive was canceled due to the | |
5624 "server_name_in_redirect" directive introduction. | |
5625 | |
5626 *) Change: some long deprecated directives are not supported anymore. | |
5627 | |
5628 *) Change: the "none" parameter in the "ssl_session_cache" directive; | |
5629 now this is default parameter. | |
5630 Thanks to Rob Mueller. | |
5631 | |
5632 *) Bugfix: worker processes might not catch reconfiguration and log | |
5633 rotation signals. | |
5634 | |
5635 *) Bugfix: nginx could not be built on latest Fedora 9 Linux. | |
5636 Thanks to Roxis. | |
5637 | |
5638 | |
5639 Changes with nginx 0.7.0 19 May 2008 | |
5640 | |
5641 *) Change: now the 0x00-0x1F, '"' and '\' characters are escaped as \xXX | |
5642 in an access_log. | |
5643 Thanks to Maxim Dounin. | |
5644 | |
5645 *) Change: now nginx allows several "Host" request header line. | |
5646 | |
5647 *) Feature: the "modified" flag in the "expires" directive. | |
5648 | |
5649 *) Feature: the $uid_got and $uid_set variables may be used at any | |
5650 request processing stage. | |
5651 | |
5652 *) Feature: the $hostname variable. | |
5653 Thanks to Andrei Nigmatulin. | |
5654 | |
5655 *) Feature: DESTDIR support. | |
5656 Thanks to Todd A. Fisher and Andras Voroskoi. | |
5657 | |
5658 *) Bugfix: a segmentation fault might occur in worker process on Linux, | |
5659 if keepalive was enabled. | |
5660 | |
5661 | |
5662 Changes with nginx 0.6.31 12 May 2008 | |
5663 | |
5664 *) Bugfix: nginx did not process FastCGI response if header was at the | |
5665 end of FastCGI record; the bug had appeared in 0.6.2. | |
5666 Thanks to Sergey Serov. | |
5667 | |
5668 *) Bugfix: a segmentation fault might occur in worker process if a file | |
5669 was deleted and the "open_file_cache_errors" directive was off. | |
5670 | |
5671 | |
5672 Changes with nginx 0.6.30 29 Apr 2008 | |
5673 | |
5674 *) Change: now if an "include" directive pattern does not match any | |
5675 file, then nginx does not issue an error. | |
5676 | |
5677 *) Feature: now the time in directives may be specified without spaces, | |
5678 for example, "1h50m". | |
5679 | |
5680 *) Bugfix: memory leaks if the "ssl_verify_client" directive was on. | |
5681 Thanks to Chavelle Vincent. | |
5682 | |
5683 *) Bugfix: the "sub_filter" directive might set text to change into | |
5684 output. | |
5685 | |
5686 *) Bugfix: the "error_page" directive did not take into account | |
5687 arguments in redirected URI. | |
5688 | |
5689 *) Bugfix: now nginx always opens files in binary mode under Cygwin. | |
5690 | |
5691 *) Bugfix: nginx could not be built on OpenBSD; the bug had appeared in | |
5692 0.6.15. | |
5693 | |
5694 | |
5695 Changes with nginx 0.6.29 18 Mar 2008 | |
5696 | |
5697 *) Feature: the ngx_google_perftools_module. | |
5698 | |
5699 *) Bugfix: the ngx_http_perl_module could not be built on 64-bit | |
5700 platforms; the bug had appeared in 0.6.27. | |
5701 | |
5702 | |
5703 Changes with nginx 0.6.28 13 Mar 2008 | |
5704 | |
5705 *) Bugfix: the rtsig method could not be built; the bug had appeared in | |
5706 0.6.27. | |
5707 | |
5708 | |
5709 Changes with nginx 0.6.27 12 Mar 2008 | |
5710 | |
5711 *) Change: now by default the rtsig method is not built on | |
5712 Linux 2.6.18+. | |
5713 | |
5714 *) Change: now a request method is not changed while redirection to a | |
5715 named location via an "error_page" directive. | |
5716 | |
5717 *) Feature: the "resolver" and "resolver_timeout" directives in SMTP | |
5718 proxy. | |
5719 | |
5720 *) Feature: the "post_action" directive supports named locations. | |
5721 | |
5722 *) Bugfix: a segmentation fault occurred in worker process, if a request | |
5723 was redirected from proxy, FastCGI, or memcached location to static | |
5724 named locations. | |
5725 | |
5726 *) Bugfix: browsers did not repeat SSL handshake if there is no valid | |
5727 client certificate in first handshake. | |
5728 Thanks to Alexander V. Inyukhin. | |
5729 | |
5730 *) Bugfix: if response code 495-497 was redirected via an "error_page" | |
5731 directive without code change, then nginx tried to allocate too many | |
5732 memory. | |
5733 | |
5734 *) Bugfix: memory leak in long-lived non buffered connections. | |
5735 | |
5736 *) Bugfix: memory leak in resolver. | |
5737 | |
5738 *) Bugfix: a segmentation fault occurred in worker process, if a request | |
5739 was redirected from proxy, FastCGI, or memcached location to static | |
5740 named locations. | |
5741 | |
5742 *) Bugfix: in the $proxy_host and $proxy_port variables caching. | |
5743 Thanks to Sergey Bochenkov. | |
5744 | |
5745 *) Bugfix: a "proxy_pass" directive with variables used incorrectly the | |
5746 same port as in another "proxy_pass" directive with the same host | |
5747 name and without variables. | |
5748 Thanks to Sergey Bochenkov. | |
5749 | |
5750 *) Bugfix: an alert "sendmsg() failed (9: Bad file descriptor)" on some | |
5751 64-bit platforms while reconfiguration. | |
5752 | |
5753 *) Bugfix: a segmentation fault occurred in worker process, if empty | |
5754 stub block was used second time in SSI. | |
5755 | |
5756 *) Bugfix: in copying URI part contained escaped symbols into arguments. | |
5757 | |
5758 | |
5759 Changes with nginx 0.6.26 11 Feb 2008 | |
5760 | |
5761 *) Bugfix: the "proxy_store" and "fastcgi_store" directives did not | |
5762 check a response length. | |
5763 | |
5764 *) Bugfix: a segmentation fault occurred in worker process, if big value | |
5765 was used in a "expires" directive. | |
5766 Thanks to Joaquin Cuenca Abela. | |
5767 | |
5768 *) Bugfix: nginx incorrectly detected cache line size on Pentium 4. | |
5769 Thanks to Gena Makhomed. | |
5770 | |
5771 *) Bugfix: in proxied or FastCGI subrequests a client original method | |
5772 was used instead of the GET method. | |
5773 | |
5774 *) Bugfix: socket leak in HTTPS mode if deferred accept was used. | |
5775 Thanks to Ben Maurer. | |
5776 | |
5777 *) Bugfix: nginx issued the bogus error message "SSL_shutdown() failed | |
5778 (SSL: )"; the bug had appeared in 0.6.23. | |
5779 | |
5780 *) Bugfix: in HTTPS mode requests might fail with the "bad write retry" | |
5781 error; the bug had appeared in 0.6.23. | |
5782 | |
5783 | |
5784 Changes with nginx 0.6.25 08 Jan 2008 | |
5785 | |
5786 *) Change: now the "server_name_in_redirect" directive is used instead | |
5787 of the "server_name" directive's special "*" parameter. | |
5788 | |
5789 *) Change: now wildcard and regex names can be used as main name in a | |
5790 "server_name" directive. | |
5791 | |
5792 *) Change: the "satisfy_any" directive was replaced by the "satisfy" | |
5793 directive. | |
5794 | |
5795 *) Workaround: old worker processes might hog CPU after reconfiguration | |
5796 if they was run under Linux OpenVZ. | |
5797 | |
5798 *) Feature: the "min_delete_depth" directive. | |
5799 | |
5800 *) Bugfix: the COPY and MOVE methods did not work with single files. | |
5801 | |
5802 *) Bugfix: the ngx_http_gzip_static_module did not allow the | |
5803 ngx_http_dav_module to work; the bug had appeared in 0.6.23. | |
5804 | |
5805 *) Bugfix: socket leak in HTTPS mode if deferred accept was used. | |
5806 Thanks to Ben Maurer. | |
5807 | |
5808 *) Bugfix: nginx could not be built without PCRE library; the bug had | |
5809 appeared in 0.6.23. | |
5810 | |
5811 | |
5812 Changes with nginx 0.6.24 27 Dec 2007 | |
5813 | |
5814 *) Bugfix: a segmentation fault might occur in worker process if HTTPS | |
5815 was used; the bug had appeared in 0.6.23. | |
5816 | |
5817 | |
5818 Changes with nginx 0.6.23 27 Dec 2007 | |
5819 | |
5820 *) Change: the "off" parameter in the "ssl_session_cache" directive; now | |
5821 this is default parameter. | |
5822 | |
5823 *) Change: the "open_file_cache_retest" directive was renamed to the | |
5824 "open_file_cache_valid". | |
5825 | |
5826 *) Feature: the "open_file_cache_min_uses" directive. | |
5827 | |
5828 *) Feature: the ngx_http_gzip_static_module. | |
5829 | |
5830 *) Feature: the "gzip_disable" directive. | |
5831 | |
5832 *) Feature: the "memcached_pass" directive may be used inside the "if" | |
5833 block. | |
5834 | |
5835 *) Bugfix: a segmentation fault occurred in worker process, if the | |
5836 "memcached_pass" and "if" directives were used in the same location. | |
5837 | |
5838 *) Bugfix: if a "satisfy_any on" directive was used and not all access | |
5839 and auth modules directives were set, then other given access and | |
5840 auth directives were not tested; | |
5841 | |
5842 *) Bugfix: regex parameters in a "valid_referers" directive were not | |
5843 inherited from previous level. | |
5844 | |
5845 *) Bugfix: a "post_action" directive did run if a request was completed | |
5846 with 499 status code. | |
5847 | |
5848 *) Bugfix: optimization of 16K buffer usage in a SSL connection. | |
5849 Thanks to Ben Maurer. | |
5850 | |
5851 *) Bugfix: the STARTTLS in SMTP mode did not work. | |
5852 Thanks to Oleg Motienko. | |
5853 | |
5854 *) Bugfix: in HTTPS mode requests might fail with the "bad write retry" | |
5855 error; the bug had appeared in 0.5.13. | |
5856 | |
5857 | |
5858 Changes with nginx 0.6.22 19 Dec 2007 | |
5859 | |
5860 *) Change: now all ngx_http_perl_module methods return values copied to | |
5861 perl's allocated memory. | |
5862 | |
5863 *) Bugfix: if nginx was built with ngx_http_perl_module, the perl before | |
5864 5.8.6 was used, and perl supported threads, then during | |
5865 reconfiguration the master process aborted; the bug had appeared in | |
5866 0.5.9. | |
5867 Thanks to Boris Zhmurov. | |
5868 | |
5869 *) Bugfix: the ngx_http_perl_module methods may get invalid values of | |
5870 the regex captures. | |
5871 | |
5872 *) Bugfix: a segmentation fault occurred in worker process, if the | |
5873 $r->has_request_body() method was called for a request whose small | |
5874 request body was already received. | |
5875 | |
5876 *) Bugfix: large_client_header_buffers did not freed before going to | |
5877 keep-alive state. | |
5878 Thanks to Olexander Shtepa. | |
5879 | |
5880 *) Bugfix: the last address was missed in the $upstream_addr variable; | |
5881 the bug had appeared in 0.6.18. | |
5882 | |
5883 *) Bugfix: the "fastcgi_catch_stderr" directive did return error code; | |
5884 now it returns 502 code, that can be rerouted to a next server using | |
5885 the "fastcgi_next_upstream invalid_header" directive. | |
5886 | |
5887 *) Bugfix: a segmentation fault occurred in master process if the | |
5888 "fastcgi_catch_stderr" directive was used; the bug had appeared in | |
5889 0.6.10. | |
5890 Thanks to Manlio Perillo. | |
5891 | |
5892 | |
5893 Changes with nginx 0.6.21 03 Dec 2007 | |
5894 | |
5895 *) Change: if variable values used in a "proxy_pass" directive contain | |
5896 IP-addresses only, then a "resolver" directive is not mandatory. | |
5897 | |
5898 *) Bugfix: a segmentation fault might occur in worker process if a | |
5899 "proxy_pass" directive with URI-part was used; the bug had appeared | |
5900 in 0.6.19. | |
5901 | |
5902 *) Bugfix: if resolver was used on platform that does not support | |
5903 kqueue, then nginx issued an alert "name is out of response". | |
5904 Thanks to Andrei Nigmatulin. | |
5905 | |
5906 *) Bugfix: if the $server_protocol was used in FastCGI parameters and a | |
5907 request line length was near to the "client_header_buffer_size" | |
5908 directive value, then nginx issued an alert "fastcgi: the request | |
5909 record is too big". | |
5910 | |
5911 *) Bugfix: if a plain text HTTP/0.9 version request was made to HTTPS | |
5912 server, then nginx returned usual response. | |
5913 | |
5914 | |
5915 Changes with nginx 0.6.20 28 Nov 2007 | |
5916 | |
5917 *) Bugfix: a segmentation fault might occur in worker process if a | |
5918 "proxy_pass" directive with URI-part was used; the bug had appeared | |
5919 in 0.6.19. | |
5920 | |
5921 | |
5922 Changes with nginx 0.6.19 27 Nov 2007 | |
5923 | |
5924 *) Bugfix: the 0.6.18 version could not be built. | |
5925 | |
5926 | |
5927 Changes with nginx 0.6.18 27 Nov 2007 | |
5928 | |
5929 *) Change: now the ngx_http_userid_module adds start time microseconds | |
5930 to the cookie field contains a pid value. | |
5931 | |
5932 *) Change: now the full request line instead of URI only is written to | |
5933 error_log. | |
5934 | |
5935 *) Feature: variables support in the "proxy_pass" directive. | |
5936 | |
5937 *) Feature: the "resolver" and "resolver_timeout" directives. | |
5938 | |
5939 *) Feature: now the directive "add_header last-modified ''" deletes a | |
5940 "Last-Modified" response header line. | |
5941 | |
5942 *) Bugfix: the "limit_rate" directive did not allow to use full | |
5943 throughput, even if limit value was very high. | |
5944 | |
5945 | |
5946 Changes with nginx 0.6.17 15 Nov 2007 | |
5947 | |
5948 *) Feature: the "If-Range" request header line support. | |
5949 Thanks to Alexander V. Inyukhin. | |
5950 | |
5951 *) Bugfix: URL double escaping in a redirect of the "msie_refresh" | |
5952 directive; the bug had appeared in 0.6.4. | |
5953 | |
5954 *) Bugfix: the "autoindex" directive did not work with the "alias /" | |
5955 directive. | |
5956 | |
5957 *) Bugfix: a segmentation fault might occur in worker process if | |
5958 subrequests were used. | |
5959 | |
5960 *) Bugfix: the big responses may be transferred truncated if SSL and | |
5961 gzip were used. | |
5962 | |
5963 *) Bugfix: the $status variable was equal to 0 if a proxied server | |
5964 returned response in HTTP/0.9 version. | |
5965 | |
5966 | |
5967 Changes with nginx 0.6.16 29 Oct 2007 | |
5968 | |
5969 *) Change: now the uname(2) is used on Linux instead of procfs. | |
5970 Thanks to Ilya Novikov. | |
5971 | |
5972 *) Bugfix: if the "?" character was in a "error_page" directive, then it | |
5973 was escaped in a proxied request; the bug had appeared in 0.6.11. | |
5974 | |
5975 *) Bugfix: compatibility with mget. | |
5976 | |
5977 | |
5978 Changes with nginx 0.6.15 22 Oct 2007 | |
5979 | |
5980 *) Feature: Cygwin compatibility. | |
5981 Thanks to Vladimir Kutakov. | |
5982 | |
5983 *) Feature: the "merge_slashes" directive. | |
5984 | |
5985 *) Feature: the "gzip_vary" directive. | |
5986 | |
5987 *) Feature: the "server_tokens" directive. | |
5988 | |
5989 *) Bugfix: nginx did not unescape URI in the "include" SSI command. | |
5990 | |
5991 *) Bugfix: the segmentation fault was occurred on start or while | |
5992 reconfiguration if variable was used in the "charset" or | |
5993 "source_charset" directives. | |
5994 | |
5995 *) Bugfix: nginx returned the 400 response on requests like | |
5996 "GET http://www.domain.com HTTP/1.0". | |
5997 Thanks to James Oakley. | |
5998 | |
5999 *) Bugfix: if request with request body was redirected using the | |
6000 "error_page" directive, then nginx tried to read the request body | |
6001 again; the bug had appeared in 0.6.7. | |
6002 | |
6003 *) Bugfix: a segmentation fault occurred in worker process if no | |
6004 server_name was explicitly defined for server processing request; the | |
6005 bug had appeared in 0.6.7. | |
6006 | |
6007 | |
6008 Changes with nginx 0.6.14 15 Oct 2007 | |
6009 | |
6010 *) Change: now by default the "echo" SSI command uses entity encoding. | |
6011 | |
6012 *) Feature: the "encoding" parameter in the "echo" SSI command. | |
6013 | |
6014 *) Feature: the "access_log" directive may be used inside the | |
6015 "limit_except" block. | |
6016 | |
6017 *) Bugfix: if all upstream servers were failed, then all servers had got | |
6018 weight the was equal one until servers became alive; the bug had | |
6019 appeared in 0.6.6. | |
6020 | |
6021 *) Bugfix: a segmentation fault occurred in worker process if | |
6022 $date_local and $date_gmt were used outside the | |
6023 ngx_http_ssi_filter_module. | |
6024 | |
6025 *) Bugfix: a segmentation fault might occur in worker process if debug | |
6026 log was enabled. | |
6027 Thanks to Andrei Nigmatulin. | |
6028 | |
6029 *) Bugfix: ngx_http_memcached_module did not set | |
6030 $upstream_response_time. | |
6031 Thanks to Maxim Dounin. | |
6032 | |
6033 *) Bugfix: a worker process may got caught in an endless loop, if the | |
6034 memcached was used. | |
6035 | |
6036 *) Bugfix: nginx supported low case only "close" and "keep-alive" values | |
6037 in the "Connection" request header line; the bug had appeared in | |
6038 0.6.11. | |
6039 | |
6040 *) Bugfix: sub_filter did not work with empty substitution. | |
6041 | |
6042 *) Bugfix: in sub_filter parsing. | |
6043 | |
6044 | |
6045 Changes with nginx 0.6.13 24 Sep 2007 | |
6046 | |
6047 *) Bugfix: nginx did not close directory file on HEAD request if | |
6048 autoindex was used. | |
6049 Thanks to Arkadiusz Patyk. | |
6050 | |
6051 | |
6052 Changes with nginx 0.6.12 21 Sep 2007 | |
6053 | |
6054 *) Change: mail proxy was split on three modules: pop3, imap and smtp. | |
6055 | |
6056 *) Feature: the --without-mail_pop3_module, --without-mail_imap_module, | |
6057 and --without-mail_smtp_module configuration parameters. | |
6058 | |
6059 *) Feature: the "smtp_greeting_delay" and "smtp_client_buffer" | |
6060 directives of the ngx_mail_smtp_module. | |
6061 | |
6062 *) Bugfix: the trailing wildcards did not work; the bug had appeared in | |
6063 0.6.9. | |
6064 | |
6065 *) Bugfix: nginx could not start on Solaris if the shared PCRE library | |
6066 located in non-standard place was used. | |
6067 | |
6068 *) Bugfix: the "proxy_hide_header" and "fastcgi_hide_header" directives | |
6069 did not hide response header lines whose name was longer than 32 | |
6070 characters. | |
6071 Thanks to Manlio Perillo. | |
6072 | |
6073 | |
6074 Changes with nginx 0.6.11 11 Sep 2007 | |
6075 | |
6076 *) Bugfix: active connection counter always increased if mail proxy was | |
6077 used. | |
6078 | |
6079 *) Bugfix: if backend returned response header only using non-buffered | |
6080 proxy, then nginx closed backend connection on timeout. | |
6081 | |
6082 *) Bugfix: nginx did not support several "Connection" request header | |
6083 lines. | |
6084 | |
6085 *) Bugfix: if the "max_fails" was set for upstream server, then after | |
6086 first failure server weight was always one; the bug had appeared in | |
6087 0.6.6. | |
6088 | |
6089 | |
6090 Changes with nginx 0.6.10 03 Sep 2007 | |
6091 | |
6092 *) Feature: the "open_file_cache", "open_file_cache_retest", and | |
6093 "open_file_cache_errors" directives. | |
6094 | |
6095 *) Bugfix: socket leak; the bug had appeared in 0.6.7. | |
6096 | |
6097 *) Bugfix: a charset set by the "charset" directive was not appended to | |
6098 the "Content-Type" header set by $r->send_http_header(). | |
6099 | |
6100 *) Bugfix: a segmentation fault might occur in worker process if | |
6101 /dev/poll method was used. | |
6102 | |
6103 | |
6104 Changes with nginx 0.6.9 28 Aug 2007 | |
6105 | |
6106 *) Bugfix: a worker process may got caught in an endless loop, if the | |
6107 HTTPS protocol was used; the bug had appeared in 0.6.7. | |
6108 | |
6109 *) Bugfix: if server listened on two addresses or ports and trailing | |
6110 wildcard was used, then nginx did not run. | |
6111 | |
6112 *) Bugfix: the "ip_hash" directive might incorrectly mark servers as | |
6113 down. | |
6114 | |
6115 *) Bugfix: nginx could not be built on amd64; the bug had appeared in | |
6116 0.6.8. | |
6117 | |
6118 | |
6119 Changes with nginx 0.6.8 20 Aug 2007 | |
6120 | |
6121 *) Change: now nginx tries to set the "worker_priority", | |
6122 "worker_rlimit_nofile", "worker_rlimit_core", and | |
6123 "worker_rlimit_sigpending" without super-user privileges. | |
6124 | |
6125 *) Change: now nginx escapes space and "%" in request to a mail proxy | |
6126 authentication server. | |
6127 | |
6128 *) Change: now nginx escapes "%" in $memcached_key variable. | |
6129 | |
6130 *) Bugfix: nginx used path relative to configuration prefix for | |
6131 non-absolute configuration file path specified in the "-c" key; the | |
6132 bug had appeared in 0.6.6. | |
6133 | |
6134 *) Bugfix: nginx did not work on FreeBSD/sparc64. | |
6135 | |
6136 | |
6137 Changes with nginx 0.6.7 15 Aug 2007 | |
6138 | |
6139 *) Change: now the paths specified in the "include", | |
6140 "auth_basic_user_file", "perl_modules", "ssl_certificate", | |
6141 "ssl_certificate_key", and "ssl_client_certificate" directives are | |
6142 relative to directory of nginx configuration file nginx.conf, but not | |
6143 to nginx prefix directory. | |
6144 | |
6145 *) Change: the --sysconfdir=PATH option in configure was canceled. | |
6146 | |
6147 *) Change: the special make target "upgrade1" was defined for online | |
6148 upgrade of 0.1.x versions. | |
6149 | |
6150 *) Feature: the "server_name" and "valid_referers" directives support | |
6151 regular expressions. | |
6152 | |
6153 *) Feature: the "server" directive in the "upstream" context supports | |
6154 the "backup" parameter. | |
6155 | |
6156 *) Feature: the ngx_http_perl_module supports the | |
6157 $r->discard_request_body. | |
6158 | |
6159 *) Feature: the "add_header Last-Modified ..." directive changes the | |
6160 "Last-Modified" response header line. | |
6161 | |
6162 *) Bugfix: if a response different than 200 was returned to a request | |
6163 with body and connection went to the keep-alive state after the | |
6164 request, then nginx returned 400 for the next request. | |
6165 | |
6166 *) Bugfix: a segmentation fault occurred in worker process if invalid | |
6167 address was set in the "auth_http" directive. | |
6168 | |
6169 *) Bugfix: now nginx uses default listen backlog value 511 on all | |
6170 platforms except FreeBSD. | |
6171 Thanks to Jiang Hong. | |
6172 | |
6173 *) Bugfix: a worker process may got caught in an endless loop, if a | |
6174 "server" inside "upstream" block was marked as "down"; the bug had | |
6175 appeared in 0.6.6. | |
6176 | |
6177 *) Bugfix: now Solaris sendfilev() is not used to transfer the client | |
6178 request body to FastCGI-server via the unix domain socket. | |
6179 | |
6180 | |
6181 Changes with nginx 0.6.6 30 Jul 2007 | |
6182 | |
6183 *) Feature: the --sysconfdir=PATH option in configure. | |
6184 | |
6185 *) Feature: named locations. | |
6186 | |
6187 *) Feature: the $args variable can be set with the "set" directive. | |
6188 | |
6189 *) Feature: the $is_args variable. | |
6190 | |
6191 *) Bugfix: fair big weight upstream balancer. | |
6192 | |
6193 *) Bugfix: if a client has closed connection to mail proxy then nginx | |
6194 might not close connection to backend. | |
6195 | |
6196 *) Bugfix: if the same host without specified port was used as backend | |
6197 for HTTP and HTTPS, then nginx used only one port - 80 or 443. | |
6198 | |
6199 *) Bugfix: fix building on Solaris/amd64 by Sun Studio 11 and early | |
6200 versions; the bug had appeared in 0.6.4. | |
6201 | |
6202 | |
6203 Changes with nginx 0.6.5 23 Jul 2007 | |
6204 | |
6205 *) Feature: $nginx_version variable. | |
6206 Thanks to Nick S. Grechukh. | |
6207 | |
6208 *) Feature: the mail proxy supports AUTHENTICATE in IMAP mode. | |
6209 Thanks to Maxim Dounin. | |
6210 | |
6211 *) Feature: the mail proxy supports STARTTLS in SMTP mode. | |
6212 Thanks to Maxim Dounin. | |
6213 | |
6214 *) Bugfix: now nginx escapes space in $memcached_key variable. | |
6215 | |
6216 *) Bugfix: nginx was incorrectly built by Sun Studio on Solaris/amd64. | |
6217 Thanks to Jiang Hong. | |
6218 | |
6219 *) Bugfix: of minor potential bugs. | |
6220 Thanks to Coverity's Scan. | |
6221 | |
6222 | |
6223 Changes with nginx 0.6.4 17 Jul 2007 | |
6224 | |
6225 *) Security: the "msie_refresh" directive allowed XSS. | |
6226 Thanks to Maxim Boguk. | |
6227 | |
6228 *) Change: the "proxy_store" and "fastcgi_store" directives were | |
6229 changed. | |
6230 | |
6231 *) Feature: the "proxy_store_access" and "fastcgi_store_access" | |
6232 directives. | |
6233 | |
6234 *) Bugfix: nginx did not work on Solaris/sparc64 if it was built by Sun | |
6235 Studio. | |
6236 Thanks to Andrei Nigmatulin. | |
6237 | |
6238 *) Workaround: for Sun Studio 12. | |
6239 Thanks to Jiang Hong. | |
6240 | |
6241 | |
6242 Changes with nginx 0.6.3 12 Jul 2007 | |
6243 | |
6244 *) Feature: the "proxy_store" and "fastcgi_store" directives. | |
6245 | |
6246 *) Bugfix: a segmentation fault might occur in worker process if the | |
6247 "auth_http_header" directive was used. | |
6248 Thanks to Maxim Dounin. | |
6249 | |
6250 *) Bugfix: a segmentation fault occurred in worker process if the | |
6251 CRAM-MD5 authentication method was used, but it was not enabled. | |
6252 | |
6253 *) Bugfix: a segmentation fault might occur in worker process when the | |
6254 HTTPS protocol was used in the "proxy_pass" directive. | |
6255 | |
6256 *) Bugfix: a segmentation fault might occur in worker process if the | |
6257 eventport method was used. | |
6258 | |
6259 *) Bugfix: the "proxy_ignore_client_abort" and | |
6260 "fastcgi_ignore_client_abort" directives did not work; the bug had | |
6261 appeared in 0.5.13. | |
6262 | |
6263 | |
6264 Changes with nginx 0.6.2 09 Jul 2007 | |
6265 | |
6266 *) Bugfix: if the FastCGI header was split in records, then nginx passed | |
6267 garbage in the header to a client. | |
6268 | |
6269 | |
6270 Changes with nginx 0.6.1 17 Jun 2007 | |
6271 | |
6272 *) Bugfix: in SSI parsing. | |
6273 | |
6274 *) Bugfix: if remote SSI subrequest was used, then posterior local file | |
6275 subrequest might transferred to client in wrong order. | |
6276 | |
6277 *) Bugfix: large SSI inclusions buffered in temporary files were | |
6278 truncated. | |
6279 | |
6280 *) Bugfix: the perl $$ variable value in ngx_http_perl_module was equal | |
6281 to the master process identification number. | |
6282 | |
6283 | |
6284 Changes with nginx 0.6.0 14 Jun 2007 | |
6285 | |
6286 *) Feature: the "server_name", "map", and "valid_referers" directives | |
6287 support the "www.example.*" wildcards. | |
6288 | |
6289 | |
6290 Changes with nginx 0.5.25 11 Jun 2007 | |
6291 | |
6292 *) Bugfix: nginx could not be built with the | |
6293 --without-http_rewrite_module parameter; the bug had appeared in | |
6294 0.5.24. | |
6295 | |
6296 | |
6297 Changes with nginx 0.5.24 06 Jun 2007 | |
6298 | |
6299 *) Security: the "ssl_verify_client" directive did not work if request | |
6300 was made using HTTP/0.9. | |
6301 | |
6302 *) Bugfix: a part of response body might be passed uncompressed if gzip | |
6303 was used; the bug had appeared in 0.5.23. | |
6304 | |
6305 | |
6306 Changes with nginx 0.5.23 04 Jun 2007 | |
6307 | |
6308 *) Feature: the ngx_http_ssl_module supports Server Name Indication TLS | |
6309 extension. | |
6310 | |
6311 *) Feature: the "fastcgi_catch_stderr" directive. | |
6312 Thanks to Nick S. Grechukh, OWOX project. | |
6313 | |
6314 *) Bugfix: a segmentation fault occurred in master process if two | |
6315 virtual servers should bind() to the overlapping ports. | |
6316 | |
6317 *) Bugfix: if nginx was built with ngx_http_perl_module and perl | |
6318 supported threads, then during second reconfiguration the error | |
6319 messages "panic: MUTEX_LOCK" and "perl_parse() failed" were issued. | |
6320 | |
6321 *) Bugfix: in the HTTPS protocol in the "proxy_pass" directive. | |
6322 | |
6323 | |
6324 Changes with nginx 0.5.22 29 May 2007 | |
6325 | |
6326 *) Bugfix: a big request body might not be passed to backend; the bug | |
6327 had appeared in 0.5.21. | |
6328 | |
6329 | |
6330 Changes with nginx 0.5.21 28 May 2007 | |
6331 | |
6332 *) Bugfix: if server has more than about ten locations, then regex | |
6333 locations might be chosen not in that order as they were specified. | |
6334 | |
6335 *) Bugfix: a worker process may got caught in an endless loop on 64-bit | |
6336 platform, if the 33-rd or next in succession backend has failed. | |
6337 Thanks to Anton Povarov. | |
6338 | |
6339 *) Bugfix: a bus error might occur on Solaris/sparc64 if the PCRE | |
6340 library was used. | |
6341 Thanks to Andrei Nigmatulin. | |
6342 | |
6343 *) Bugfix: in the HTTPS protocol in the "proxy_pass" directive. | |
6344 | |
6345 | |
6346 Changes with nginx 0.5.20 07 May 2007 | |
6347 | |
6348 *) Feature: the "sendfile_max_chunk" directive. | |
6349 | |
6350 *) Feature: the "$http_...", "$sent_http_...", and "$upstream_http_..." | |
6351 variables may be changed using the "set" directive. | |
6352 | |
6353 *) Bugfix: a segmentation fault might occur in worker process if the SSI | |
6354 command 'if expr="$var = /"' was used. | |
6355 | |
6356 *) Bugfix: trailing boundary of multipart range response was transferred | |
6357 incorrectly. | |
6358 Thanks to Evan Miller. | |
6359 | |
6360 *) Bugfix: nginx did not work on Solaris/sparc64 if it was built by Sun | |
6361 Studio. | |
6362 Thanks to Andrei Nigmatulin. | |
6363 | |
6364 *) Bugfix: the ngx_http_perl_module could not be built by Solaris make. | |
6365 Thanks to Andrei Nigmatulin. | |
6366 | |
6367 | |
6368 Changes with nginx 0.5.19 24 Apr 2007 | |
6369 | |
6370 *) Change: now the $request_time variable has millisecond precision. | |
6371 | |
6372 *) Change: the method $r->rflush of ngx_http_perl_module was renamed to | |
6373 the $r->flush. | |
6374 | |
6375 *) Feature: the $upstream_addr variable. | |
6376 | |
6377 *) Feature: the "proxy_headers_hash_max_size" and | |
6378 "proxy_headers_hash_bucket_size" directives. | |
6379 Thanks to Volodymyr Kostyrko. | |
6380 | |
6381 *) Bugfix: the files more than 2G could not be transferred using | |
6382 sendfile and limit_rate on 64-bit platforms. | |
6383 | |
6384 *) Bugfix: the files more than 2G could not be transferred using | |
6385 sendfile on 64-bit Linux. | |
6386 | |
6387 | |
6388 Changes with nginx 0.5.18 19 Apr 2007 | |
6389 | |
6390 *) Feature: the ngx_http_sub_filter_module. | |
6391 | |
6392 *) Feature: the "$upstream_http_..." variables. | |
6393 | |
6394 *) Feature: now the $upstream_status and $upstream_response_time | |
6395 variables keep data about all upstreams before X-Accel-Redirect. | |
6396 | |
6397 *) Bugfix: a segmentation fault occurred in master process after first | |
6398 reconfiguration and receiving any signal if nginx was built with | |
6399 ngx_http_perl_module and perl did not support multiplicity; the bug | |
6400 had appeared in 0.5.9. | |
6401 | |
6402 *) Bugfix: if perl did not support multiplicity, then after | |
6403 reconfiguration perl code did not work; the bug had appeared in | |
6404 0.3.38. | |
6405 | |
6406 | |
6407 Changes with nginx 0.5.17 02 Apr 2007 | |
6408 | |
6409 *) Change: now nginx always returns the 405 status for the TRACE method. | |
6410 | |
6411 *) Feature: now nginx supports the "include" directive inside the | |
6412 "types" block. | |
6413 | |
6414 *) Bugfix: the $document_root variable usage in the "root" and "alias" | |
6415 directives is disabled: this caused recursive stack overflow. | |
6416 | |
6417 *) Bugfix: in the HTTPS protocol in the "proxy_pass" directive. | |
6418 | |
6419 *) Bugfix: in some cases non-cacheable variables (such as $uri variable) | |
6420 returned old cached value. | |
6421 | |
6422 | |
6423 Changes with nginx 0.5.16 26 Mar 2007 | |
6424 | |
6425 *) Bugfix: the C-class network was not used as hash key in the "ip_hash" | |
6426 directive. | |
6427 Thanks to Pavel Yarkovoy. | |
6428 | |
6429 *) Bugfix: a segmentation fault might occur in worker process if a | |
6430 charset was set in the "Content-Type" header line and the line has | |
6431 trailing ";"; the bug had appeared in 0.3.50. | |
6432 | |
6433 *) Bugfix: the "[alert] zero size buf" error when FastCGI server was | |
6434 used and a request body written in a temporary file was multiple of | |
6435 32K. | |
6436 | |
6437 *) Bugfix: nginx could not be built on Solaris without the --with-debug | |
6438 option; the bug had appeared in 0.5.15. | |
6439 | |
6440 | |
6441 Changes with nginx 0.5.15 19 Mar 2007 | |
6442 | |
6443 *) Feature: the mail proxy supports authenticated SMTP proxying and the | |
6444 "smtp_auth", "smtp_capabilities", and "xclient" directives. | |
6445 Thanks to Anton Yuzhaninov and Maxim Dounin. | |
6446 | |
6447 *) Feature: now the keep-alive connections are closed just after | |
6448 receiving the reconfiguration signal. | |
6449 | |
6450 *) Change: the "imap" and "auth" directives were renamed to the "mail" | |
6451 and "pop3_auth" directives. | |
6452 | |
6453 *) Bugfix: a segmentation fault occurred in worker process if the | |
6454 CRAM-MD5 authentication method was used and the APOP method was | |
6455 disabled. | |
6456 | |
6457 *) Bugfix: if the "starttls only" directive was used in POP3 protocol, | |
6458 then nginx allowed authentication without switching to the SSL mode. | |
6459 | |
6460 *) Bugfix: worker processes did not exit after reconfiguration and did | |
6461 not rotate logs if the eventport method was used. | |
6462 | |
6463 *) Bugfix: a worker process may got caught in an endless loop, if the | |
6464 "ip_hash" directive was used. | |
6465 | |
6466 *) Bugfix: now nginx does not log some alerts if eventport or /dev/poll | |
6467 methods are used. | |
6468 | |
6469 | |
6470 Changes with nginx 0.5.14 23 Feb 2007 | |
6471 | |
6472 *) Bugfix: nginx ignored superfluous closing "}" in the end of | |
6473 configuration file. | |
6474 | |
6475 | |
6476 Changes with nginx 0.5.13 19 Feb 2007 | |
6477 | |
6478 *) Feature: the COPY and MOVE methods. | |
6479 | |
6480 *) Bugfix: the ngx_http_realip_module set garbage for requests passed | |
6481 via keep-alive connection. | |
6482 | |
6483 *) Bugfix: nginx did not work on big-endian 64-bit Linux. | |
6484 Thanks to Andrei Nigmatulin. | |
6485 | |
6486 *) Bugfix: now when IMAP/POP3 proxy receives too long command it closes | |
6487 the connection right away, but not after timeout. | |
6488 | |
6489 *) Bugfix: if the "epoll" method was used and a client closed a | |
6490 connection prematurely, then nginx closed the connection after a send | |
6491 timeout only. | |
6492 | |
6493 *) Bugfix: nginx could not be built on platforms different from i386, | |
6494 amd64, sparc, and ppc; the bug had appeared in 0.5.8. | |
6495 | |
6496 | |
6497 Changes with nginx 0.5.12 12 Feb 2007 | |
6498 | |
6499 *) Bugfix: nginx could not be built on platforms different from i386, | |
6500 amd64, sparc, and ppc; the bug had appeared in 0.5.8. | |
6501 | |
6502 *) Bugfix: a segmentation fault might occur in worker process if the | |
6503 temporary files were used while working with FastCGI server; the bug | |
6504 had appeared in 0.5.8. | |
6505 | |
6506 *) Bugfix: a segmentation fault might occur in worker process if the | |
6507 $fastcgi_script_name variable was logged. | |
6508 | |
6509 *) Bugfix: ngx_http_perl_module could not be built on Solaris. | |
6510 | |
6511 | |
6512 Changes with nginx 0.5.11 05 Feb 2007 | |
6513 | |
6514 *) Feature: now configure detects system PCRE library in MacPorts. | |
6515 Thanks to Chris McGrath. | |
6516 | |
6517 *) Bugfix: the response was incorrect if several ranges were requested; | |
6518 the bug had appeared in 0.5.6. | |
6519 | |
6520 *) Bugfix: the "create_full_put_path" directive could not create the | |
6521 intermediate directories if no "dav_access" directive was set. | |
6522 Thanks to Evan Miller. | |
6523 | |
6524 *) Bugfix: the "0" response code might be logged in the access_log | |
6525 instead of the "400" and "408" error codes. | |
6526 | |
6527 *) Bugfix: a segmentation fault might occur in worker process if nginx | |
6528 was built with -O2 optimization. | |
6529 | |
6530 | |
6531 Changes with nginx 0.5.10 26 Jan 2007 | |
6532 | |
6533 *) Bugfix: while online executable file upgrade the new master process | |
6534 did not inherit the listening sockets; the bug had appeared in 0.5.9. | |
6535 | |
6536 *) Bugfix: a segmentation fault might occur in worker process if nginx | |
6537 was built with -O2 optimization; the bug had appeared in 0.5.1. | |
6538 | |
6539 | |
6540 Changes with nginx 0.5.9 25 Jan 2007 | |
6541 | |
6542 *) Change: now the ngx_http_memcached_module uses the $memcached_key | |
6543 variable value as a key. | |
6544 | |
6545 *) Feature: the $memcached_key variable. | |
6546 | |
6547 *) Feature: the "clean" parameter in the "client_body_in_file_only" | |
6548 directive. | |
6549 | |
6550 *) Feature: the "env" directive. | |
6551 | |
6552 *) Feature: the "sendfile" directive is available inside the "if" block. | |
6553 | |
6554 *) Feature: now on failure of the writing to access nginx logs a message | |
6555 to error_log, but not more often than once a minute. | |
6556 | |
6557 *) Bugfix: the "access_log off" directive did not always turn off the | |
6558 logging. | |
6559 | |
6560 | |
6561 Changes with nginx 0.5.8 19 Jan 2007 | |
6562 | |
6563 *) Bugfix: a segmentation fault might occur if | |
6564 "client_body_in_file_only on" was used and a request body was small. | |
6565 | |
6566 *) Bugfix: a segmentation fault occurred if | |
6567 "client_body_in_file_only on" and "proxy_pass_request_body off" or | |
6568 "fastcgi_pass_request_body off" directives were used, and nginx | |
6569 switched to a next upstream. | |
6570 | |
6571 *) Bugfix: if the "proxy_buffering off" directive was used and a client | |
6572 connection was non-active, then the connection was closed after send | |
6573 timeout; the bug had appeared in 0.4.7. | |
6574 | |
6575 *) Bugfix: if the "epoll" method was used and a client closed a | |
6576 connection prematurely, then nginx closed the connection after a send | |
6577 timeout only. | |
6578 | |
6579 *) Bugfix: the "[alert] zero size buf" error when FastCGI server was | |
6580 used. | |
6581 | |
6582 *) Bugfixes in the "limit_zone" directive. | |
6583 | |
6584 | |
6585 Changes with nginx 0.5.7 15 Jan 2007 | |
6586 | |
6587 *) Feature: the ssl_session_cache storage optimization. | |
6588 | |
6589 *) Bugfixes in the "ssl_session_cache" and "limit_zone" directives. | |
6590 | |
6591 *) Bugfix: the segmentation fault was occurred on start or while | |
6592 reconfiguration if the "ssl_session_cache" or "limit_zone" directives | |
6593 were used on 64-bit platforms. | |
6594 | |
6595 *) Bugfix: a segmentation fault occurred if the "add_before_body" or | |
6596 "add_after_body" directives were used and there was no "Content-Type" | |
6597 header line in response. | |
6598 | |
6599 *) Bugfix: the OpenSSL library was always built with the threads | |
6600 support. | |
6601 Thanks to Den Ivanov. | |
6602 | |
6603 *) Bugfix: the PCRE-6.5+ library and the icc compiler compatibility. | |
6604 | |
6605 | |
6606 Changes with nginx 0.5.6 09 Jan 2007 | |
6607 | |
6608 *) Change: now the ngx_http_index_module ignores all methods except the | |
6609 GET, HEAD, and POST methods. | |
6610 | |
6611 *) Feature: the ngx_http_limit_zone_module. | |
6612 | |
6613 *) Feature: the $binary_remote_addr variable. | |
6614 | |
6615 *) Feature: the "ssl_session_cache" directives of the | |
6616 ngx_http_ssl_module and ngx_imap_ssl_module. | |
6617 | |
6618 *) Feature: the DELETE method supports recursive removal. | |
6619 | |
6620 *) Bugfix: the byte-ranges were transferred incorrectly if the | |
6621 $r->sendfile() was used. | |
6622 | |
6623 | |
6624 Changes with nginx 0.5.5 24 Dec 2006 | |
6625 | |
6626 *) Change: the -v switch does not show compiler information any more. | |
6627 | |
6628 *) Feature: the -V switch. | |
6629 | |
6630 *) Feature: the "worker_rlimit_core" directive supports size in K, M, | |
6631 and G. | |
6632 | |
6633 *) Bugfix: the nginx.pm module now could be installed by an unprivileged | |
6634 user. | |
6635 | |
6636 *) Bugfix: a segmentation fault might occur if the $r->request_body or | |
6637 $r->request_body_file methods were used. | |
6638 | |
6639 *) Bugfix: the ppc platform specific bugs. | |
6640 | |
6641 | |
6642 Changes with nginx 0.5.4 15 Dec 2006 | |
6643 | |
6644 *) Feature: the "perl" directive may be used inside the "limit_except" | |
6645 block. | |
6646 | |
6647 *) Bugfix: the ngx_http_dav_module required the "Date" request header | |
6648 line for the DELETE method. | |
6649 | |
6650 *) Bugfix: if one only parameter was used in the "dav_access" directive, | |
6651 then nginx might report about configuration error. | |
6652 | |
6653 *) Bugfix: a segmentation fault might occur if the $host variable was | |
6654 used; the bug had appeared in 0.4.14. | |
6655 | |
6656 | |
6657 Changes with nginx 0.5.3 13 Dec 2006 | |
6658 | |
6659 *) Feature: the ngx_http_perl_module supports the $r->status, | |
6660 $r->log_error, and $r->sleep methods. | |
6661 | |
6662 *) Feature: the $r->variable method supports variables that do not exist | |
6663 in nginx configuration. | |
6664 | |
6665 *) Bugfix: the $r->has_request_body method did not work. | |
6666 | |
6667 | |
6668 Changes with nginx 0.5.2 11 Dec 2006 | |
6669 | |
6670 *) Bugfix: if the "proxy_pass" directive used the name of the "upstream" | |
6671 block, then nginx tried to resolve the name; the bug had appeared in | |
6672 0.5.1. | |
6673 | |
6674 | |
6675 Changes with nginx 0.5.1 11 Dec 2006 | |
6676 | |
6677 *) Bugfix: the "post_action" directive might not run after a | |
6678 unsuccessful completion of a request. | |
6679 | |
6680 *) Workaround: for Eudora for Mac; the bug had appeared in 0.4.11. | |
6681 Thanks to Bron Gondwana. | |
6682 | |
6683 *) Bugfix: if the "upstream" name was used in the "fastcgi_pass", then | |
6684 the message "no port in upstream" was issued; the bug had appeared in | |
6685 0.5.0. | |
6686 | |
6687 *) Bugfix: if the "proxy_pass" and "fastcgi_pass" directives used the | |
6688 same servers but different ports, then these directives uses the | |
6689 first described port; the bug had appeared in 0.5.0. | |
6690 | |
6691 *) Bugfix: if the "proxy_pass" and "fastcgi_pass" directives used the | |
6692 unix domain sockets, then these directives used first described | |
6693 socket; the bug had appeared in 0.5.0. | |
6694 | |
6695 *) Bugfix: ngx_http_auth_basic_module ignored the user if it was in the | |
6696 last line in the password file and there was no the carriage return, | |
6697 the line feed, or the ":" symbol after the password. | |
6698 | |
6699 *) Bugfix: the $upstream_response_time variable might be equal to | |
6700 "0.000", although response time was more than 1 millisecond. | |
6701 | |
6702 | |
6703 Changes with nginx 0.5.0 04 Dec 2006 | |
6704 | |
6705 *) Change: the parameters in the "%name" form in the "log_format" | |
6706 directive are not supported anymore. | |
6707 | |
6708 *) Change: the "proxy_upstream_max_fails", | |
6709 "proxy_upstream_fail_timeout", "fastcgi_upstream_max_fails", | |
6710 "fastcgi_upstream_fail_timeout", "memcached_upstream_max_fails", and | |
6711 "memcached_upstream_fail_timeout" directives are not supported | |
6712 anymore. | |
6713 | |
6714 *) Feature: the "server" directive in the "upstream" context supports | |
6715 the "max_fails", "fail_timeout", and "down" parameters. | |
6716 | |
6717 *) Feature: the "ip_hash" directive inside the "upstream" block. | |
6718 | |
6719 *) Feature: the WAIT status in the "Auth-Status" header line of the | |
6720 IMAP/POP3 proxy authentication server response. | |
6721 | |
6722 *) Bugfix: nginx could not be built on 64-bit platforms; the bug had | |
6723 appeared in 0.4.14. | |
6724 | |
6725 | |
6726 Changes with nginx 0.4.14 27 Nov 2006 | |
6727 | |
6728 *) Feature: the "proxy_pass_error_message" directive in IMAP/POP3 proxy. | |
6729 | |
6730 *) Feature: now configure detects system PCRE library on FreeBSD, Linux, | |
6731 and NetBSD. | |
6732 | |
6733 *) Bugfix: ngx_http_perl_module did not work with perl built with the | |
6734 threads support; the bug had appeared in 0.3.38. | |
6735 | |
6736 *) Bugfix: ngx_http_perl_module did not work if perl was called | |
6737 recursively. | |
6738 | |
6739 *) Bugfix: nginx ignored a host name in a request line. | |
6740 | |
6741 *) Bugfix: a worker process may got caught in an endless loop, if a | |
6742 FastCGI server sent too many data to the stderr. | |
6743 | |
6744 *) Bugfix: the $upstream_response_time variable may be negative if the | |
6745 system time was changed backward. | |
6746 | |
6747 *) Bugfix: the "Auth-Login-Attempt" parameter was not sent to IMAP/POP3 | |
6748 proxy authentication server when POP3 was used. | |
6749 | |
6750 *) Bugfix: a segmentation fault might occur if connect to IMAP/POP3 | |
6751 proxy authentication server failed. | |
6752 | |
6753 | |
6754 Changes with nginx 0.4.13 15 Nov 2006 | |
6755 | |
6756 *) Feature: the "proxy_pass" directive may be used inside the | |
6757 "limit_except" block. | |
6758 | |
6759 *) Feature: the "limit_except" directive supports all WebDAV methods. | |
6760 | |
6761 *) Bugfix: if the "add_before_body" directive was used without the | |
6762 "add_after_body" directive, then a response did not transferred | |
6763 complete. | |
6764 | |
6765 *) Bugfix: a large request body did not receive if the epoll method and | |
6766 the deferred accept() were used. | |
6767 | |
6768 *) Bugfix: a charset could not be set for ngx_http_autoindex_module | |
6769 responses; the bug had appeared in 0.3.50. | |
6770 | |
6771 *) Bugfix: the "[alert] zero size buf" error when FastCGI server was | |
6772 used; | |
6773 | |
6774 *) Bugfix: the --group= configuration parameter was ignored. | |
6775 Thanks to Thomas Moschny. | |
6776 | |
6777 *) Bugfix: the 50th subrequest in SSI response did not work; the bug had | |
6778 appeared in 0.3.50. | |
6779 | |
6780 | |
6781 Changes with nginx 0.4.12 31 Oct 2006 | |
6782 | |
6783 *) Feature: the ngx_http_perl_module supports the $r->variable method. | |
6784 | |
6785 *) Bugfix: if a big static file was included using SSI in a response, | |
6786 then the response may be transferred incomplete. | |
6787 | |
6788 *) Bugfix: nginx did not omit the "#fragment" part in URI. | |
6789 | |
6790 | |
6791 Changes with nginx 0.4.11 25 Oct 2006 | |
6792 | |
6793 *) Feature: the POP3 proxy supports the AUTH LOGIN PLAIN and CRAM-MD5. | |
6794 | |
6795 *) Feature: the ngx_http_perl_module supports the $r->allow_ranges | |
6796 method. | |
6797 | |
6798 *) Bugfix: if the APOP was enabled in the POP3 proxy, then the USER/PASS | |
6799 commands might not work; the bug had appeared in 0.4.10. | |
6800 | |
6801 | |
6802 Changes with nginx 0.4.10 23 Oct 2006 | |
6803 | |
6804 *) Feature: the POP3 proxy supports the APOP command. | |
6805 | |
6806 *) Bugfix: if the select, poll or /dev/poll methods were used, then | |
6807 while waiting authentication server response the IMAP/POP3 proxy | |
6808 hogged CPU. | |
6809 | |
6810 *) Bugfix: a segmentation fault might occur if the $server_addr variable | |
6811 was used in the "map" directive. | |
6812 | |
6813 *) Bugfix: the ngx_http_flv_module did not support the byte ranges for | |
6814 full responses; the bug had appeared in 0.4.7. | |
6815 | |
6816 *) Bugfix: nginx could not be built on Debian amd64; the bug had | |
6817 appeared in 0.4.9. | |
6818 | |
6819 | |
6820 Changes with nginx 0.4.9 13 Oct 2006 | |
6821 | |
6822 *) Feature: the "set" parameter in the "include" SSI command. | |
6823 | |
6824 *) Feature: the ngx_http_perl_module now tests the nginx.pm module | |
6825 version. | |
6826 | |
6827 | |
6828 Changes with nginx 0.4.8 11 Oct 2006 | |
6829 | |
6830 *) Bugfix: if an "include" SSI command were before another "include" SSI | |
6831 command with a "wait" parameter, then the "wait" parameter might not | |
6832 work. | |
6833 | |
6834 *) Bugfix: the ngx_http_flv_module added the FLV header to the full | |
6835 responses. | |
6836 Thanks to Alexey Kovyrin. | |
6837 | |
6838 | |
6839 Changes with nginx 0.4.7 10 Oct 2006 | |
6840 | |
6841 *) Feature: the ngx_http_flv_module. | |
6842 | |
6843 *) Feature: the $request_body_file variable. | |
6844 | |
6845 *) Feature: the "charset" and "source_charset" directives support the | |
6846 variables. | |
6847 | |
6848 *) Bugfix: if an "include" SSI command were before another "include" SSI | |
6849 command with a "wait" parameter, then the "wait" parameter might not | |
6850 work. | |
6851 | |
6852 *) Bugfix: if the "proxy_buffering off" directive was used or while | |
6853 working with memcached the connections might not be closed on | |
6854 timeout. | |
6855 | |
6856 *) Bugfix: nginx did not run on 64-bit platforms except amd64, sparc64, | |
6857 and ppc64. | |
6858 | |
6859 | |
6860 Changes with nginx 0.4.6 06 Oct 2006 | |
6861 | |
6862 *) Bugfix: nginx did not run on 64-bit platforms except amd64, sparc64, | |
6863 and ppc64. | |
6864 | |
6865 *) Bugfix: nginx sent the chunked response for HTTP/1.1 request, | |
6866 if its length was set by text string in the | |
6867 $r->headers_out("Content-Length", ...) method. | |
6868 | |
6869 *) Bugfix: after redirecting error by an "error_page" directive any | |
6870 ngx_http_rewrite_module directive returned this error code; the bug | |
6871 had appeared in 0.4.4. | |
6872 | |
6873 | |
6874 Changes with nginx 0.4.5 02 Oct 2006 | |
6875 | |
6876 *) Bugfix: nginx could not be built on Linux and Solaris; the bug had | |
6877 appeared in 0.4.4. | |
6878 | |
6879 | |
6880 Changes with nginx 0.4.4 02 Oct 2006 | |
6881 | |
6882 *) Feature: the $scheme variable. | |
6883 | |
6884 *) Feature: the "expires" directive supports the "max" parameter. | |
6885 | |
6886 *) Feature: the "include" directive supports the "*" mask. | |
6887 Thanks to Jonathan Dance. | |
6888 | |
6889 *) Bugfix: the "return" directive always overrode the "error_page" | |
6890 response code redirected by the "error_page" directive. | |
6891 | |
6892 *) Bugfix: a segmentation fault occurred if zero-length body was in PUT | |
6893 method. | |
6894 | |
6895 *) Bugfix: the redirect was changed incorrectly if the variables were | |
6896 used in the "proxy_redirect" directive. | |
6897 | |
6898 | |
6899 Changes with nginx 0.4.3 26 Sep 2006 | |
6900 | |
6901 *) Change: now the 499 error could not be redirected using an | |
6902 "error_page" directive. | |
6903 | |
6904 *) Feature: the Solaris 10 event ports support. | |
6905 | |
6906 *) Feature: the ngx_http_browser_module. | |
6907 | |
6908 *) Bugfix: a segmentation fault may occur while redirecting the 400 | |
6909 error to the proxied server using a "proxy_pass" directive. | |
6910 | |
6911 *) Bugfix: a segmentation fault occurred if an unix domain socket was | |
6912 used in a "proxy_pass" directive; the bug had appeared in 0.3.47. | |
6913 | |
6914 *) Bugfix: SSI did work with memcached and nonbuffered responses. | |
6915 | |
6916 *) Workaround: of the Sun Studio PAUSE hardware capability bug. | |
6917 | |
6918 | |
6919 Changes with nginx 0.4.2 14 Sep 2006 | |
6920 | |
6921 *) Bugfix: the O_NOATIME flag support on Linux was canceled; the bug had | |
6922 appeared in 0.4.1. | |
6923 | |
6924 | |
6925 Changes with nginx 0.4.1 14 Sep 2006 | |
6926 | |
6927 *) Bugfix: the DragonFlyBSD compatibility. | |
6928 Thanks to Pavel Nazarov. | |
6929 | |
6930 *) Workaround: of bug in 64-bit Linux sendfile(), when file is more than | |
6931 2G. | |
6932 | |
6933 *) Feature: now on Linux nginx uses O_NOATIME flag for static requests. | |
6934 Thanks to Yusuf Goolamabbas. | |
6935 | |
6936 | |
6937 Changes with nginx 0.4.0 30 Aug 2006 | |
6938 | |
6939 *) Change in internal API: the HTTP modules initialization was moved | |
6940 from the init module phase to the HTTP postconfiguration phase. | |
6941 | |
6942 *) Change: now the request body is not read beforehand for the | |
6943 ngx_http_perl_module: it's required to start the reading using the | |
6944 $r->has_request_body method. | |
6945 | |
6946 *) Feature: the ngx_http_perl_module supports the DECLINED return code. | |
6947 | |
6948 *) Feature: the ngx_http_dav_module supports the incoming "Date" header | |
6949 line for the PUT method. | |
6950 | |
6951 *) Feature: the "ssi" directive is available inside the "if" block. | |
6952 | |
6953 *) Bugfix: a segmentation fault occurred if there was an "index" | |
6954 directive with variables and the first index name was without | |
6955 variables; the bug had appeared in 0.1.29. | |
6956 | |
6957 | |
6958 Changes with nginx 0.3.61 28 Aug 2006 | |
6959 | |
6960 *) Change: now the "tcp_nodelay" directive is turned on by default. | |
6961 | |
6962 *) Feature: the "msie_refresh" directive. | |
6963 | |
6964 *) Feature: the "recursive_error_pages" directive. | |
6965 | |
6966 *) Bugfix: the "rewrite" directive returned incorrect redirect, if the | |
6967 redirect had the captured escaped symbols from original URI. | |
6968 | |
6969 | |
6970 Changes with nginx 0.3.60 18 Aug 2006 | |
6971 | |
6972 *) Bugfix: a worker process may got caught in an endless loop while an | |
6973 error redirection; the bug had appeared in 0.3.59. | |
6974 | |
6975 | |
6976 Changes with nginx 0.3.59 16 Aug 2006 | |
6977 | |
6978 *) Feature: now is possible to do several redirection using the | |
6979 "error_page" directive. | |
6980 | |
6981 *) Bugfix: the "dav_access" directive did not support three parameters. | |
6982 | |
6983 *) Bugfix: the "error_page" directive did not changes the "Content-Type" | |
6984 header line after the "X-Accel-Redirect" was used; the bug had | |
6985 appeared in 0.3.58. | |
6986 | |
6987 | |
6988 Changes with nginx 0.3.58 14 Aug 2006 | |
6989 | |
6990 *) Feature: the "error_page" directive supports the variables. | |
6991 | |
6992 *) Change: now the procfs interface instead of sysctl is used on Linux. | |
6993 | |
6994 *) Change: now the "Content-Type" header line is inherited from first | |
6995 response when the "X-Accel-Redirect" was used. | |
6996 | |
6997 *) Bugfix: the "error_page" directive did not redirect the 413 error. | |
6998 | |
6999 *) Bugfix: the trailing "?" did not remove old arguments if no new | |
7000 arguments were added to a rewritten URI. | |
7001 | |
7002 *) Bugfix: nginx could not run on 64-bit FreeBSD 7.0-CURRENT. | |
7003 | |
7004 | |
7005 Changes with nginx 0.3.57 09 Aug 2006 | |
7006 | |
7007 *) Feature: the $ssl_client_serial variable. | |
7008 | |
7009 *) Bugfix: in the "!-e" operator of the "if" directive. | |
7010 Thanks to Andrian Budanstov. | |
7011 | |
7012 *) Bugfix: while a client certificate verification nginx did not send to | |
7013 a client the required certificates information. | |
7014 | |
7015 *) Bugfix: the $document_root variable did not support the variables in | |
7016 the "root" directive. | |
7017 | |
7018 | |
7019 Changes with nginx 0.3.56 04 Aug 2006 | |
7020 | |
7021 *) Feature: the "dav_access" directive. | |
7022 | |
7023 *) Feature: the "if" directive supports the "-d", "!-d", "-e", "!-e", | |
7024 "-x", and "!-x" operators. | |
7025 | |
7026 *) Bugfix: a segmentation fault occurred if a request returned a | |
7027 redirect and some sent to client header lines were logged in the | |
7028 access log. | |
7029 | |
7030 | |
7031 Changes with nginx 0.3.55 28 Jul 2006 | |
7032 | |
7033 *) Feature: the "stub" parameter in the "include" SSI command. | |
7034 | |
7035 *) Feature: the "block" SSI command. | |
7036 | |
7037 *) Feature: the unicode2nginx script was added to contrib. | |
7038 | |
7039 *) Bugfix: if a "root" was specified by variable only, then the root was | |
7040 relative to a server prefix. | |
7041 | |
7042 *) Bugfix: if the request contained "//" or "/./" and escaped symbols | |
7043 after them, then the proxied request was sent unescaped. | |
7044 | |
7045 *) Bugfix: the $r->header_in("Cookie") of the ngx_http_perl_module now | |
7046 returns all "Cookie" header lines. | |
7047 | |
7048 *) Bugfix: a segmentation fault occurred if | |
7049 "client_body_in_file_only on" was used and nginx switched to a next | |
7050 upstream. | |
7051 | |
7052 *) Bugfix: on some condition while reconfiguration character codes | |
7053 inside the "charset_map" may be treated invalid; the bug had appeared | |
7054 in 0.3.50. | |
7055 | |
7056 | |
7057 Changes with nginx 0.3.54 11 Jul 2006 | |
7058 | |
7059 *) Feature: nginx now logs the subrequest information to the error log. | |
7060 | |
7061 *) Feature: the "proxy_next_upstream", "fastcgi_next_upstream", and | |
7062 "memcached_next_upstream" directives support the "off" parameter. | |
7063 | |
7064 *) Feature: the "debug_connection" directive supports the CIDR address | |
7065 form. | |
7066 | |
7067 *) Bugfix: if a response of proxied server or FastCGI server was | |
7068 converted from UTF-8 or back, then it may be transferred incomplete. | |
7069 | |
7070 *) Bugfix: the $upstream_response_time variable had the time of the | |
7071 first request to a backend only. | |
7072 | |
7073 *) Bugfix: nginx could not be built on amd64 platform; the bug had | |
7074 appeared in 0.3.53. | |
7075 | |
7076 | |
7077 Changes with nginx 0.3.53 07 Jul 2006 | |
7078 | |
7079 *) Change: the "add_header" directive adds the string to 204, 301, and | |
7080 302 responses. | |
7081 | |
7082 *) Feature: the "server" directive in the "upstream" context supports | |
7083 the "weight" parameter. | |
7084 | |
7085 *) Feature: the "server_name" directive supports the "*" wildcard. | |
7086 | |
7087 *) Feature: nginx supports the request body size more than 2G. | |
7088 | |
7089 *) Bugfix: if a client was successfully authorized using "satisfy_any | |
7090 on", then anyway the message "access forbidden by rule" was written | |
7091 in the log. | |
7092 | |
7093 *) Bugfix: the "PUT" method may erroneously not create a file and return | |
7094 the 409 code. | |
7095 | |
7096 *) Bugfix: if the IMAP/POP3 backend returned an error, then nginx | |
7097 continued proxying anyway. | |
7098 | |
7099 | |
7100 Changes with nginx 0.3.52 03 Jul 2006 | |
7101 | |
7102 *) Change: the ngx_http_index_module behavior for the "POST /" requests | |
7103 is reverted to the 0.3.40 version state: the module now does not | |
7104 return the 405 error. | |
7105 | |
7106 *) Bugfix: the worker process may got caught in an endless loop if the | |
7107 limit rate was used; the bug had appeared in 0.3.37. | |
7108 | |
7109 *) Bugfix: ngx_http_charset_module logged "unknown charset" alert, even | |
7110 if the recoding was not needed; the bug had appeared in 0.3.50. | |
7111 | |
7112 *) Bugfix: if a code response of the PUT request was 409, then a | |
7113 temporary file was not removed. | |
7114 | |
7115 | |
7116 Changes with nginx 0.3.51 30 Jun 2006 | |
7117 | |
7118 *) Bugfix: the "<" symbols might disappeared some conditions in the SSI; | |
7119 the bug had appeared in 0.3.50. | |
7120 | |
7121 | |
7122 Changes with nginx 0.3.50 28 Jun 2006 | |
7123 | |
7124 *) Change: the "proxy_redirect_errors" and "fastcgi_redirect_errors" | |
7125 directives was renamed to the "proxy_intercept_errors" and | |
7126 "fastcgi_intercept_errors" directives. | |
7127 | |
7128 *) Feature: the ngx_http_charset_module supports the recoding from the | |
7129 single byte encodings to the UTF-8 encoding and back. | |
7130 | |
7131 *) Feature: the "X-Accel-Charset" response header line is supported in | |
7132 proxy and FastCGI mode. | |
7133 | |
7134 *) Bugfix: the "\" escape symbol in the "\"" and "\'" pairs in the SSI | |
7135 command was removed only if the command also has the "$" symbol. | |
7136 | |
7137 *) Bugfix: the "<!--" string might be added on some conditions in the | |
7138 SSI after inclusion. | |
7139 | |
7140 *) Bugfix: if the "Content-Length: 0" header line was in response, then | |
7141 in nonbuffered proxying mode the client connection was not closed. | |
7142 | |
7143 | |
7144 Changes with nginx 0.3.49 31 May 2006 | |
7145 | |
7146 *) Bugfix: in the "set" directive. | |
7147 | |
7148 *) Bugfix: if two or more FastCGI subrequests was in SSI, then first | |
7149 subrequest output was included instead of second and following | |
7150 subrequests. | |
7151 | |
7152 | |
7153 Changes with nginx 0.3.48 29 May 2006 | |
7154 | |
7155 *) Change: now the ngx_http_charset_module works for subrequests, if the | |
7156 response has no "Content-Type" header line. | |
7157 | |
7158 *) Bugfix: if the "proxy_pass" directive has no URI part, then the | |
7159 "proxy_redirect default" directive add the unnecessary slash in start | |
7160 of the rewritten redirect. | |
7161 | |
7162 *) Bugfix: the internal redirect always transform client's HTTP method | |
7163 to GET, now the transformation is made for the "X-Accel-Redirect" | |
7164 redirects only and if the method is not HEAD; the bug had appeared in | |
7165 0.3.42. | |
7166 | |
7167 *) Bugfix: the ngx_http_perl_module could not be built, if the perl was | |
7168 built with the threads support; the bug had appeared in 0.3.46. | |
7169 | |
7170 | |
7171 Changes with nginx 0.3.47 23 May 2006 | |
7172 | |
7173 *) Feature: the "upstream" directive. | |
7174 | |
7175 *) Change: now the "\" escape symbol in the "\"" and "\'" pairs in the | |
7176 SSI command is always removed. | |
7177 | |
7178 | |
7179 Changes with nginx 0.3.46 11 May 2006 | |
7180 | |
7181 *) Feature: the "proxy_hide_header", "proxy_pass_header", | |
7182 "fastcgi_hide_header", and "fastcgi_pass_header" directives. | |
7183 | |
7184 *) Change: the "proxy_pass_x_powered_by", "fastcgi_x_powered_by", and | |
7185 "proxy_pass_server" directives were canceled. | |
7186 | |
7187 *) Feature: the "X-Accel-Buffering" response header line is supported in | |
7188 proxy mode. | |
7189 | |
7190 *) Bugfix: the reconfiguration bug and memory leaks in the | |
7191 ngx_http_perl_module. | |
7192 | |
7193 | |
7194 Changes with nginx 0.3.45 06 May 2006 | |
7195 | |
7196 *) Feature: the "ssl_verify_client", "ssl_verify_depth", and | |
7197 "ssl_client_certificate" directives. | |
7198 | |
7199 *) Change: the $request_method variable now returns the main request | |
7200 method. | |
7201 | |
7202 *) Change: the ° symbol codes were changed in koi-win conversion | |
7203 table. | |
7204 | |
7205 *) Feature: the euro and N symbols were added to koi-win conversion | |
7206 table. | |
7207 | |
7208 *) Bugfix: if nginx distributed the requests among several backends and | |
7209 some backend failed, then requests intended for this backend was | |
7210 directed to one live backend only instead of being distributed among | |
7211 the rest. | |
7212 | |
7213 | |
7214 Changes with nginx 0.3.44 04 May 2006 | |
7215 | |
7216 *) Feature: the "wait" parameter in the "include" SSI command. | |
7217 | |
7218 *) Feature: the Ukrainian and Byelorussian characters were added to | |
7219 koi-win conversion table. | |
7220 | |
7221 *) Bugfix: in the SSI. | |
7222 | |
7223 | |
7224 Changes with nginx 0.3.43 26 Apr 2006 | |
7225 | |
7226 *) Bugfix: in the SSI. | |
7227 | |
7228 | |
7229 Changes with nginx 0.3.42 26 Apr 2006 | |
7230 | |
7231 *) Feature: the "bind" option of the "listen" directive in IMAP/POP3 | |
7232 proxy. | |
7233 | |
7234 *) Bugfix: if the same capture in the "rewrite" directive was used more | |
7235 then once. | |
7236 | |
7237 *) Bugfix: the $sent_http_content_type, $sent_http_content_length, | |
7238 $sent_http_last_modified, $sent_http_connection, | |
7239 $sent_http_keep_alive, and $sent_http_transfer_encoding variables | |
7240 were not written to access log. | |
7241 | |
7242 *) Bugfix: the $sent_http_cache_control returned value of the single | |
7243 "Cache-Control" response header line. | |
7244 | |
7245 | |
7246 Changes with nginx 0.3.41 21 Apr 2006 | |
7247 | |
7248 *) Feature: the -v switch. | |
7249 | |
7250 *) Bugfix: the segmentation fault may occurred if the SSI page has | |
7251 remote subrequests. | |
7252 | |
7253 *) Bugfix: in FastCGI handling. | |
7254 | |
7255 *) Bugfix: if the perl modules path was not set using | |
7256 --with-perl_modules_path=PATH or the "perl_modules", then the | |
7257 segmentation fault was occurred. | |
7258 | |
7259 | |
7260 Changes with nginx 0.3.40 19 Apr 2006 | |
7261 | |
7262 *) Feature: the ngx_http_dav_module supports the MKCOL method. | |
7263 | |
7264 *) Feature: the "create_full_put_path" directive. | |
7265 | |
7266 *) Feature: the "$limit_rate" variable. | |
7267 | |
7268 | |
7269 Changes with nginx 0.3.39 17 Apr 2006 | |
7270 | |
7271 *) Feature: the "uninitialized_variable_warn" directive; the logging | |
7272 level of the "uninitialized variable" message was lowered from | |
7273 "alert" to "warn". | |
7274 | |
7275 *) Feature: the "override_charset" directive. | |
7276 | |
7277 *) Change: now if the unknown variable is used in the "echo" and "if | |
7278 expr='$name'" SSI-commands, then the "unknown variable" message is | |
7279 not logged. | |
7280 | |
7281 *) Bugfix: the active connection counter increased on the exceeding of | |
7282 the connection limit specified by the "worker_connections" directive; | |
7283 the bug had appeared in 0.2.0. | |
7284 | |
7285 *) Bugfix: the limit rate might not work on some condition; the bug had | |
7286 appeared in 0.3.38. | |
7287 | |
7288 | |
7289 Changes with nginx 0.3.38 14 Apr 2006 | |
7290 | |
7291 *) Feature: the ngx_http_dav_module. | |
7292 | |
7293 *) Change: the ngx_http_perl_module optimizations. | |
7294 Thanks to Sergey Skvortsov. | |
7295 | |
7296 *) Feature: the ngx_http_perl_module supports the $r->request_body_file | |
7297 method. | |
7298 | |
7299 *) Feature: the "client_body_in_file_only" directive. | |
7300 | |
7301 *) Workaround: now on disk overflow nginx tries to write access logs | |
7302 once a second only. | |
7303 Thanks to Anton Yuzhaninov and Maxim Dounin. | |
7304 | |
7305 *) Bugfix: now the "limit_rate" directive more precisely limits rate if | |
7306 rate is more than 100 Kbyte/s. | |
7307 Thanks to ForJest. | |
7308 | |
7309 *) Bugfix: now the IMAP/POP3 proxy escapes the "\r" and "\n" symbols in | |
7310 login and password to pass authorization server. | |
7311 Thanks to Maxim Dounin. | |
7312 | |
7313 | |
7314 Changes with nginx 0.3.37 07 Apr 2006 | |
7315 | |
7316 *) Feature: the "limit_except" directive. | |
7317 | |
7318 *) Feature: the "if" directive supports the "!~", "!~*", "-f", and "!-f" | |
7319 operators. | |
7320 | |
7321 *) Feature: the ngx_http_perl_module supports the $r->request_body | |
7322 method. | |
7323 | |
7324 *) Bugfix: in the ngx_http_addition_filter_module. | |
7325 | |
7326 | |
7327 Changes with nginx 0.3.36 05 Apr 2006 | |
7328 | |
7329 *) Feature: the ngx_http_addition_filter_module. | |
7330 | |
7331 *) Feature: the "proxy_pass" and "fastcgi_pass" directives may be used | |
7332 inside the "if" block. | |
7333 | |
7334 *) Feature: the "proxy_ignore_client_abort" and | |
7335 "fastcgi_ignore_client_abort" directives. | |
7336 | |
7337 *) Feature: the "$request_completion" variable. | |
7338 | |
7339 *) Feature: the ngx_http_perl_module supports the $r->request_method and | |
7340 $r->remote_addr. | |
7341 | |
7342 *) Feature: the ngx_http_ssi_module supports the "elif" command. | |
7343 | |
7344 *) Bugfix: the "\/" string in the expression of the "if" command of the | |
7345 ngx_http_ssi_module was treated incorrectly. | |
7346 | |
7347 *) Bugfix: in the regular expressions in the "if" command of the | |
7348 ngx_http_ssi_module. | |
7349 | |
7350 *) Bugfix: if the relative path was specified in the | |
7351 "client_body_temp_path", "proxy_temp_path", "fastcgi_temp_path", and | |
7352 "perl_modules" directives, then the directory was used relatively to | |
7353 a current path but not to a server prefix. | |
7354 | |
7355 | |
7356 Changes with nginx 0.3.35 22 Mar 2006 | |
7357 | |
7358 *) Bugfix: the accept-filter and the TCP_DEFER_ACCEPT option were set | |
7359 for first "listen" directive only; the bug had appeared in 0.3.31. | |
7360 | |
7361 *) Bugfix: in the "proxy_pass" directive without the URI part in a | |
7362 subrequest. | |
7363 | |
7364 | |
7365 Changes with nginx 0.3.34 21 Mar 2006 | |
7366 | |
7367 *) Feature: the "add_header" directive supports the variables. | |
7368 | |
7369 | |
7370 Changes with nginx 0.3.33 15 Mar 2006 | |
7371 | |
7372 *) Feature: the "http_503" parameter of the "proxy_next_upstream" or | |
7373 "fastcgi_next_upstream" directives. | |
7374 | |
7375 *) Bugfix: ngx_http_perl_module did not work with inlined in the | |
7376 configuration code, if it was not started with the "sub" word. | |
7377 | |
7378 *) Bugfix: in the "post_action" directive. | |
7379 | |
7380 | |
7381 Changes with nginx 0.3.32 11 Mar 2006 | |
7382 | |
7383 *) Bugfix: the debug logging on startup and reconfiguration time was | |
7384 removed; the bug had appeared in 0.3.31. | |
7385 | |
7386 | |
7387 Changes with nginx 0.3.31 10 Mar 2006 | |
7388 | |
7389 *) Change: now nginx passes the malformed proxied backend responses. | |
7390 | |
7391 *) Feature: the "listen" directives support the address in the "*:port" | |
7392 form. | |
7393 | |
7394 *) Feature: the EVFILER_TIMER support in MacOSX 10.4. | |
7395 | |
7396 *) Workaround: for MacOSX 64-bit kernel kqueue millisecond timeout bug. | |
7397 Thanks to Andrei Nigmatulin. | |
7398 | |
7399 *) Bugfix: if there were several "listen" directives listening one | |
7400 various addresses inside one server, then server names like | |
7401 "*.domain.tld" worked for first address only; the bug had appeared in | |
7402 0.3.18. | |
7403 | |
7404 *) Bugfix: if the HTTPS protocol was used in the "proxy_pass" directive | |
7405 and the request body was in temporary file then the request was not | |
7406 transferred. | |
7407 | |
7408 *) Bugfix: perl 5.8.8 compatibility. | |
7409 | |
7410 | |
7411 Changes with nginx 0.3.30 22 Feb 2006 | |
7412 | |
7413 *) Change: the ECONNABORTED error log level was changed to "error" from | |
7414 "crit". | |
7415 | |
7416 *) Bugfix: the ngx_http_perl_module could not be build without the | |
7417 ngx_http_ssi_filter_module. | |
7418 | |
7419 *) Bugfix: nginx could not be built on i386 platform, if the PIC was | |
7420 used; the bug had appeared in 0.3.27. | |
7421 | |
7422 | |
7423 Changes with nginx 0.3.29 20 Feb 2006 | |
7424 | |
7425 *) Feature: now nginx uses less memory, if PHP in FastCGI mode sends | |
7426 many warnings before the response. | |
7427 | |
7428 *) Bugfix: the "Transfer-Encoding: chunked" header line was issued in | |
7429 the 204 responses for the HTTP/1.1 requests. | |
7430 | |
7431 *) Bugfix: nginx returned the 502 response, if the complete response | |
7432 header lines were transferred in a separate FastCGI records. | |
7433 | |
7434 *) Bugfix: if the proxied URI was specified in the "post_action" | |
7435 directive, then it ran only after a successful completion of a | |
7436 request. | |
7437 | |
7438 | |
7439 Changes with nginx 0.3.28 16 Feb 2006 | |
7440 | |
7441 *) Feature: the "restrict_host_names" directive was canceled. | |
7442 | |
7443 *) Feature: the --with-cpu-opt=ppc64 configuration parameter. | |
7444 | |
7445 *) Bugfix: on some condition the proxied connection with a client was | |
7446 terminated prematurely. | |
7447 Thanks to Vladimir Shutoff. | |
7448 | |
7449 *) Bugfix: the "X-Accel-Limit-Rate" header line was not taken into | |
7450 account if the request was redirected using the "X-Accel-Redirect" | |
7451 header line. | |
7452 | |
7453 *) Bugfix: the "post_action" directive ran only after a successful | |
7454 completion of a request. | |
7455 | |
7456 *) Bugfix: the proxied response body generated by the "post_action" | |
7457 directive was transferred to a client. | |
7458 | |
7459 | |
7460 Changes with nginx 0.3.27 08 Feb 2006 | |
7461 | |
7462 *) Change: the "variables_hash_max_size" and | |
7463 "variables_hash_bucket_size" directives. | |
7464 | |
7465 *) Feature: the $body_bytes_sent variable can be used not only in the | |
7466 "log_format" directive. | |
7467 | |
7468 *) Feature: the $ssl_protocol and $ssl_cipher variables. | |
7469 | |
7470 *) Feature: the cache line size detection for widespread CPUs at start | |
7471 time. | |
7472 | |
7473 *) Feature: now the "accept_mutex" directive is supported using fcntl(2) | |
7474 on platforms different from i386, amd64, sparc64, and ppc. | |
7475 | |
7476 *) Feature: the "lock_file" directive and the --with-lock-path=PATH | |
7477 autoconfiguration directive. | |
7478 | |
7479 *) Bugfix: if the HTTPS protocol was used in the "proxy_pass" directive | |
7480 then the requests with the body was not transferred. | |
7481 | |
7482 | |
7483 Changes with nginx 0.3.26 03 Feb 2006 | |
7484 | |
7485 *) Change: the "optimize_host_names" directive was renamed to the | |
7486 "optimize_server_names". | |
7487 | |
7488 *) Bugfix: if in the "proxy_pass" directive was no the URI part, then | |
7489 the main request URI was transferred to a backend while proxying the | |
7490 SSI subrequest. | |
7491 | |
7492 | |
7493 Changes with nginx 0.3.25 01 Feb 2006 | |
7494 | |
7495 *) Bugfix: the segmentation fault was occurred on start or while | |
7496 reconfiguration if there was invalid configuration; the bug had | |
7497 appeared in 0.3.24. | |
7498 | |
7499 | |
7500 Changes with nginx 0.3.24 01 Feb 2006 | |
7501 | |
7502 *) Workaround: for bug in FreeBSD kqueue. | |
7503 | |
7504 *) Bugfix: now a response generated by the "post_action" directive is | |
7505 not transferred to a client. | |
7506 | |
7507 *) Bugfix: the memory leaks were occurring if many log files were used. | |
7508 | |
7509 *) Bugfix: the first "proxy_redirect" directive was working inside one | |
7510 location. | |
7511 | |
7512 *) Bugfix: on 64-bit platforms segmentation fault may occurred on start | |
7513 if the many names were used in the "server_name" directives; the bug | |
7514 had appeared in 0.3.18. | |
7515 | |
7516 | |
7517 Changes with nginx 0.3.23 24 Jan 2006 | |
7518 | |
7519 *) Feature: the "optimize_host_names" directive. | |
7520 | |
7521 *) Bugfix: in using of the variables in the "path" and "alias" | |
7522 directives. | |
7523 | |
7524 *) Bugfix: the ngx_http_perl_module was incorrectly built on Linux and | |
7525 Solaris. | |
7526 | |
7527 | |
7528 Changes with nginx 0.3.22 17 Jan 2006 | |
7529 | |
7530 *) Feature: the ngx_http_perl_module supports the $r->args and | |
7531 $r->unescape methods. | |
7532 | |
7533 *) Feature: the method $r->query_string of ngx_http_perl_module was | |
7534 canceled. | |
7535 | |
7536 *) Bugfix: segmentation fault was occurred if the "none" or "blocked" | |
7537 values was specified in the "valid_referers" directive; the bug had | |
7538 appeared in 0.3.18. | |
7539 | |
7540 | |
7541 Changes with nginx 0.3.21 16 Jan 2006 | |
7542 | |
7543 *) Feature: the ngx_http_perl_module. | |
7544 | |
7545 *) Change: the "valid_referers" directive allows the referrers without | |
7546 URI part. | |
7547 | |
7548 | |
7549 Changes with nginx 0.3.20 11 Jan 2006 | |
7550 | |
7551 *) Bugfix: in SSI handling. | |
7552 | |
7553 *) Bugfix: the ngx_http_memcached_module did not support the keys in the | |
7554 "/usr?args" form. | |
7555 | |
7556 | |
7557 Changes with nginx 0.3.19 28 Dec 2005 | |
7558 | |
7559 *) Feature: the "path" and "alias" directives support the variables. | |
7560 | |
7561 *) Change: now the "valid_referers" directive again checks the URI part. | |
7562 | |
7563 *) Bugfix: in SSI handling. | |
7564 | |
7565 | |
7566 Changes with nginx 0.3.18 26 Dec 2005 | |
7567 | |
7568 *) Feature: the "server_names" directive supports the ".domain.tld" | |
7569 names. | |
7570 | |
7571 *) Feature: the "server_names" directive uses the hash for the | |
7572 "*.domain.tld" names and more effective hash for usual names. | |
7573 | |
7574 *) Change: the "server_names_hash_max_size" and | |
7575 "server_names_hash_bucket_size" directives. | |
7576 | |
7577 *) Change: the "server_names_hash" and "server_names_hash_threshold" | |
7578 directives were canceled. | |
7579 | |
7580 *) Feature: the "valid_referers" directive uses the hash site names. | |
7581 | |
7582 *) Change: now the "valid_referers" directive checks the site names only | |
7583 without the URI part. | |
7584 | |
7585 *) Bugfix: some ".domain.tld" names incorrectly processed by the | |
7586 ngx_http_map_module. | |
7587 | |
7588 *) Bugfix: segmentation fault was occurred if configuration file did not | |
7589 exist; the bug had appeared in 0.3.12. | |
7590 | |
7591 *) Bugfix: on 64-bit platforms segmentation fault may occurred on start; | |
7592 the bug had appeared in 0.3.16. | |
7593 | |
7594 | |
7595 Changes with nginx 0.3.17 18 Dec 2005 | |
7596 | |
7597 *) Change: now on Linux configure checks the presence of epoll and | |
7598 sendfile64() in kernel. | |
7599 | |
7600 *) Feature: the "map" directive supports domain names in the | |
7601 ".domain.tld" form. | |
7602 | |
7603 *) Bugfix: the timeouts were not used in SSL handshake; the bug had | |
7604 appeared in 0.2.4. | |
7605 | |
7606 *) Bugfix: in the HTTPS protocol in the "proxy_pass" directive. | |
7607 | |
7608 *) Bugfix: when the HTTPS protocol was used in the "proxy_pass" | |
7609 directive the port 80 was used by default. | |
7610 | |
7611 | |
7612 Changes with nginx 0.3.16 16 Dec 2005 | |
7613 | |
7614 *) Feature: the ngx_http_map_module. | |
7615 | |
7616 *) Feature: the "types_hash_max_size" and "types_hash_bucket_size" | |
7617 directives. | |
7618 | |
7619 *) Feature: the "ssi_value_length" directive. | |
7620 | |
7621 *) Feature: the "worker_rlimit_core" directive. | |
7622 | |
7623 *) Workaround: the connection number in logs was always 1 if nginx was | |
7624 built by the icc 8.1 or 9.0 compilers with optimization for | |
7625 Pentium 4. | |
7626 | |
7627 *) Bugfix: the "config timefmt" SSI command set incorrect time format. | |
7628 | |
7629 *) Bugfix: nginx did not close connection to IMAP/POP3 backend for the | |
7630 SSL connections; the bug had appeared in 0.3.13. | |
7631 Thanks to Rob Mueller. | |
7632 | |
7633 *) Bugfix: segmentation fault may occurred in at SSL shutdown; the bug | |
7634 had appeared in 0.3.13. | |
7635 | |
7636 | |
7637 Changes with nginx 0.3.15 07 Dec 2005 | |
7638 | |
7639 *) Feature: the new 444 code of the "return" directive to close | |
7640 connection. | |
7641 | |
7642 *) Feature: the "so_keepalive" directive in IMAP/POP3 proxy. | |
7643 | |
7644 *) Bugfix: if there are unclosed connection nginx now calls abort() only | |
7645 on graceful quit and active "debug_points" directive. | |
7646 | |
7647 | |
7648 Changes with nginx 0.3.14 05 Dec 2005 | |
7649 | |
7650 *) Bugfix: in the 304 response the body was transferred; the bug had | |
7651 appeared in 0.3.13. | |
7652 | |
7653 | |
7654 Changes with nginx 0.3.13 05 Dec 2005 | |
7655 | |
7656 *) Feature: the IMAP/POP3 proxy supports STARTTLS and STLS. | |
7657 | |
7658 *) Bugfix: the IMAP/POP3 proxy did not work with the select, poll, and | |
7659 /dev/poll methods. | |
7660 | |
7661 *) Bugfix: in SSI handling. | |
7662 | |
7663 *) Bugfix: now Solaris sendfilev() is not used to transfer the client | |
7664 request body to FastCGI-server via the unix domain socket. | |
7665 | |
7666 *) Bugfix: the "auth_basic" directive did not disable the authorization; | |
7667 the bug had appeared in 0.3.11. | |
7668 | |
7669 | |
7670 Changes with nginx 0.3.12 26 Nov 2005 | |
7671 | |
7672 *) Security: if nginx was built with the ngx_http_realip_module and the | |
7673 "satisfy_any on" directive was used, then access and authorization | |
7674 directives did not work. The ngx_http_realip_module was not built and | |
7675 is not built by default. | |
7676 | |
7677 *) Change: the "$time_gmt" variable name was changed to "$time_local". | |
7678 | |
7679 *) Change: the "proxy_header_buffer_size" and | |
7680 "fastcgi_header_buffer_size" directives was renamed to the | |
7681 "proxy_buffer_size" and "fastcgi_buffer_size" directives. | |
7682 | |
7683 *) Feature: the ngx_http_memcached_module. | |
7684 | |
7685 *) Feature: the "proxy_buffering" directive. | |
7686 | |
7687 *) Bugfix: the changes in accept mutex handling when the "rtsig" method | |
7688 was used; the bug had appeared in 0.3.0. | |
7689 | |
7690 *) Bugfix: if the client sent the "Transfer-Encoding: chunked" header | |
7691 line, then nginx returns the 411 error. | |
7692 | |
7693 *) Bugfix: if the "auth_basic" directive was inherited from the http | |
7694 level, then the realm in the "WWW-Authenticate" header line was | |
7695 without the "Basic realm" text. | |
7696 | |
7697 *) Bugfix: if the "combined" format was explicitly specified in the | |
7698 "access_log" directive, then the empty lines was written to the log; | |
7699 the bug had appeared in 0.3.8. | |
7700 | |
7701 *) Bugfix: nginx did not run on the sparc platform under any OS except | |
7702 Solaris. | |
7703 | |
7704 *) Bugfix: now it is not necessary to place space between the quoted | |
7705 string and closing bracket in the "if" directive. | |
7706 | |
7707 | |
7708 Changes with nginx 0.3.11 15 Nov 2005 | |
7709 | |
7710 *) Bugfix: nginx did not pass the client request headers and body while | |
7711 proxying; the bug had appeared in 0.3.10. | |
7712 | |
7713 | |
7714 Changes with nginx 0.3.10 15 Nov 2005 | |
7715 | |
7716 *) Change: the "valid_referers" directive and the "$invalid_referer" | |
7717 variable were moved to the new ngx_http_referer_module from the | |
7718 ngx_http_rewrite_module. | |
7719 | |
7720 *) Change: the "$apache_bytes_sent" variable name was changed to | |
7721 "$body_bytes_sent". | |
7722 | |
7723 *) Feature: the "$sent_http_..." variables. | |
7724 | |
7725 *) Feature: the "if" directive supports the "=" and "!=" operations. | |
7726 | |
7727 *) Feature: the "proxy_pass" directive supports the HTTPS protocol. | |
7728 | |
7729 *) Feature: the "proxy_set_body" directive. | |
7730 | |
7731 *) Feature: the "post_action" directive. | |
7732 | |
7733 *) Feature: the ngx_http_empty_gif_module. | |
7734 | |
7735 *) Feature: the "worker_cpu_affinity" directive for Linux. | |
7736 | |
7737 *) Bugfix: the "rewrite" directive did not unescape URI part in | |
7738 redirect, now it is unescaped except the %00-%25 and %7F-%FF | |
7739 characters. | |
7740 | |
7741 *) Bugfix: nginx could not be built by the icc 9.0 compiler. | |
7742 | |
7743 *) Bugfix: if the SSI was enabled for zero size static file, then the | |
7744 chunked response was encoded incorrectly. | |
7745 | |
7746 | |
7747 Changes with nginx 0.3.9 10 Nov 2005 | |
7748 | |
7749 *) Bugfix: nginx considered URI as unsafe if two any symbols was between | |
7750 two slashes; the bug had appeared in 0.3.8. | |
7751 | |
7752 | |
7753 Changes with nginx 0.3.8 09 Nov 2005 | |
7754 | |
7755 *) Security: nginx now checks URI got from a backend in | |
7756 "X-Accel-Redirect" header line or in SSI file for the "/../" paths | |
7757 and zeroes. | |
7758 | |
7759 *) Change: nginx now does not treat the empty user name in the | |
7760 "Authorization" header line as valid one. | |
7761 | |
7762 *) Feature: the "ssl_session_timeout" directives of the | |
7763 ngx_http_ssl_module and ngx_imap_ssl_module. | |
7764 | |
7765 *) Feature: the "auth_http_header" directive of the | |
7766 ngx_imap_auth_http_module. | |
7767 | |
7768 *) Feature: the "add_header" directive. | |
7769 | |
7770 *) Feature: the ngx_http_realip_module. | |
7771 | |
7772 *) Feature: the new variables to use in the "log_format" directive: | |
7773 $bytes_sent, $apache_bytes_sent, $status, $time_gmt, $uri, | |
7774 $request_time, $request_length, $upstream_status, | |
7775 $upstream_response_time, $gzip_ratio, $uid_got, $uid_set, | |
7776 $connection, $pipe, and $msec. The parameters in the "%name" form | |
7777 will be canceled soon. | |
7778 | |
7779 *) Change: now the false variable values in the "if" directive are the | |
7780 empty string "" and string starting with "0". | |
7781 | |
7782 *) Bugfix: while using proxied or FastCGI-server nginx may leave | |
7783 connections and temporary files with client requests in open state. | |
7784 | |
7785 *) Bugfix: the worker processes did not flush the buffered logs on | |
7786 graceful exit. | |
7787 | |
7788 *) Bugfix: if the request URI was changes by the "rewrite" directive and | |
7789 the request was proxied in location given by regular expression, then | |
7790 the incorrect request was transferred to backend; the bug had | |
7791 appeared in 0.2.6. | |
7792 | |
7793 *) Bugfix: the "expires" directive did not remove the previous "Expires" | |
7794 header. | |
7795 | |
7796 *) Bugfix: nginx may stop to accept requests if the "rtsig" method and | |
7797 several worker processes were used. | |
7798 | |
7799 *) Bugfix: the "\"" and "\'" escape symbols were incorrectly handled in | |
7800 SSI commands. | |
7801 | |
7802 *) Bugfix: if the response was ended just after the SSI command and | |
7803 gzipping was used, then the response did not transferred complete or | |
7804 did not transferred at all. | |
7805 | |
7806 | |
7807 Changes with nginx 0.3.7 27 Oct 2005 | |
7808 | |
7809 *) Feature: the "access_log" supports the "buffer=" parameter. | |
7810 | |
7811 *) Bugfix: nginx could not be built on platforms different from i386, | |
7812 amd64, sparc, and ppc; the bug had appeared in 0.3.2. | |
7813 | |
7814 | |
7815 Changes with nginx 0.3.6 24 Oct 2005 | |
7816 | |
7817 *) Change: now the IMAP/POP3 proxy do not send the empty login to | |
7818 authorization server. | |
7819 | |
7820 *) Feature: the "log_format" supports the variables in the $name form. | |
7821 | |
7822 *) Bugfix: if at least in one server was no the "listen" directive, then | |
7823 nginx did not listen on the 80 port; the bug had appeared in 0.3.3. | |
7824 | |
7825 *) Bugfix: if the URI part is omitted in "proxy_pass" directive, the 80 | |
7826 port was always used. | |
7827 | |
7828 | |
7829 Changes with nginx 0.3.5 21 Oct 2005 | |
7830 | |
7831 *) Bugfix: the segmentation fault may occurred if the IMAP/POP3 login | |
7832 was changed by authorization server; the bug had appeared in 0.2.2. | |
7833 | |
7834 *) Bugfix: the accept mutex did not work and all connections were | |
7835 handled by one process; the bug had appeared in 0.3.3. | |
7836 | |
7837 *) Bugfix: the timeout did not work if the "rtsig" method and the | |
7838 "timer_resolution" directive were used. | |
7839 | |
7840 | |
7841 Changes with nginx 0.3.4 19 Oct 2005 | |
7842 | |
7843 *) Bugfix: nginx could not be built on Linux 2.4+ and MacOS X; the bug | |
7844 had appeared in 0.3.3. | |
7845 | |
7846 | |
7847 Changes with nginx 0.3.3 19 Oct 2005 | |
7848 | |
7849 *) Change: the "bl" and "af" parameters of the "listen" directive was | |
7850 renamed to the "backlog" and "accept_filter". | |
7851 | |
7852 *) Feature: the "rcvbuf" and "sndbuf" parameters of the "listen" | |
7853 directive. | |
7854 | |
7855 *) Change: the "$msec" log parameter does not require now the additional | |
7856 the gettimeofday() system call. | |
7857 | |
7858 *) Feature: the -t switch now tests the "listen" directives. | |
7859 | |
7860 *) Bugfix: if the invalid address was specified in the "listen" | |
7861 directive, then after the -HUP signal nginx left an open socket in | |
7862 the CLOSED state. | |
7863 | |
7864 *) Bugfix: the mime type may be incorrectly set to default value for | |
7865 index file with variable in the name; the bug had appeared in 0.3.0. | |
7866 | |
7867 *) Feature: the "timer_resolution" directive. | |
7868 | |
7869 *) Feature: the millisecond "$upstream_response_time" log parameter. | |
7870 | |
7871 *) Bugfix: a temporary file with client request body now is removed just | |
7872 after the response header was transferred to a client. | |
7873 | |
7874 *) Bugfix: OpenSSL 0.9.6 compatibility. | |
7875 | |
7876 *) Bugfix: the SSL certificate and key file paths could not be relative. | |
7877 | |
7878 *) Bugfix: the "ssl_prefer_server_ciphers" directive did not work in the | |
7879 ngx_imap_ssl_module. | |
7880 | |
7881 *) Bugfix: the "ssl_protocols" directive allowed to specify the single | |
7882 protocol only. | |
7883 | |
7884 | |
7885 Changes with nginx 0.3.2 12 Oct 2005 | |
7886 | |
7887 *) Feature: the Sun Studio 10 C compiler support. | |
7888 | |
7889 *) Feature: the "proxy_upstream_max_fails", | |
7890 "proxy_upstream_fail_timeout", "fastcgi_upstream_max_fails", and | |
7891 "fastcgi_upstream_fail_timeout" directives. | |
7892 | |
7893 | |
7894 Changes with nginx 0.3.1 10 Oct 2005 | |
7895 | |
7896 *) Bugfix: the segmentation fault occurred when the signal queue | |
7897 overflowed if the "rtsig" method was used; the bug had appeared in | |
7898 0.2.0. | |
7899 | |
7900 *) Change: correct handling of the "\\", "\"", "\'", and "\$" pairs in | |
7901 SSI. | |
7902 | |
7903 | |
7904 Changes with nginx 0.3.0 07 Oct 2005 | |
7905 | |
7906 *) Change: the 10-days live time limit of worker process was eliminated. | |
7907 The limit was introduced because of millisecond timers overflow. | |
7908 | |
7909 | |
7910 Changes with nginx 0.2.6 05 Oct 2005 | |
7911 | |
7912 *) Change: while using load-balancing the time before the failed backend | |
7913 retry was decreased from 60 to 10 seconds. | |
7914 | |
7915 *) Change: the "proxy_pass_unparsed_uri" was canceled, the original URI | |
7916 now passed, if the URI part is omitted in "proxy_pass" directive. | |
7917 | |
7918 *) Feature: the "error_page" directive supports redirects and allows | |
7919 more flexible to change an error code. | |
7920 | |
7921 *) Change: the charset in the "Content-Type" header line now is ignored | |
7922 in proxied subrequests. | |
7923 | |
7924 *) Bugfix: if the URI was changed in the "if" block and request did not | |
7925 found new configuration, then the ngx_http_rewrite_module rules ran | |
7926 again. | |
7927 | |
7928 *) Bugfix: if the "set" directive set the ngx_http_geo_module variable | |
7929 in some configuration part, the this variable was not available in | |
7930 other configuration parts and the "using uninitialized variable" | |
7931 error was occurred; the bug had appeared in 0.2.2. | |
7932 | |
7933 | |
7934 Changes with nginx 0.2.5 04 Oct 2005 | |
7935 | |
7936 *) Change: the duplicate value of the ngx_http_geo_module variable now | |
7937 causes the warning and changes old value. | |
7938 | |
7939 *) Feature: the ngx_http_ssi_module supports the "set" command. | |
7940 | |
7941 *) Feature: the ngx_http_ssi_module supports the "file" parameter in the | |
7942 "include" command. | |
7943 | |
7944 *) Feature: the ngx_http_ssi_module supports the variable value | |
7945 substitutions in expressions of the "if" command. | |
7946 | |
7947 | |
7948 Changes with nginx 0.2.4 03 Oct 2005 | |
7949 | |
7950 *) Feature: the ngx_http_ssi_module supports "$var=text", "$var!=text", | |
7951 "$var=/text/", and "$var!=/text/" expressions in the "if" command. | |
7952 | |
7953 *) Bugfix: in proxying location without trailing slash; the bug had | |
7954 appeared in 0.1.44. | |
7955 | |
7956 *) Bugfix: the segmentation fault may occurred if the "rtsig" method was | |
7957 used; the bug had appeared in 0.2.0. | |
7958 | |
7959 | |
7960 Changes with nginx 0.2.3 30 Sep 2005 | |
7961 | |
7962 *) Bugfix: nginx could not be built without the --with-debug option; the | |
7963 bug had appeared in 0.2.2. | |
7964 | |
7965 | |
7966 Changes with nginx 0.2.2 30 Sep 2005 | |
7967 | |
7968 *) Feature: the "config errmsg" command of the ngx_http_ssi_module. | |
7969 | |
7970 *) Change: the ngx_http_geo_module variables can be overridden by the | |
7971 "set" directive. | |
7972 | |
7973 *) Feature: the "ssl_protocols" and "ssl_prefer_server_ciphers" | |
7974 directives of the ngx_http_ssl_module and ngx_imap_ssl_module. | |
7975 | |
7976 *) Bugfix: the ngx_http_autoindex_module did not show correctly the long | |
7977 file names; | |
7978 | |
7979 *) Bugfix: the ngx_http_autoindex_module now do not show the files | |
7980 starting by dot. | |
7981 | |
7982 *) Bugfix: if the SSL handshake failed then another connection may be | |
7983 closed too. | |
7984 Thanks to Rob Mueller. | |
7985 | |
7986 *) Bugfix: the export versions of MSIE 5.x could not connect via HTTPS. | |
7987 | |
7988 | |
7989 Changes with nginx 0.2.1 23 Sep 2005 | |
7990 | |
7991 *) Bugfix: if all backend using in load-balancing failed after one | |
7992 error, then nginx may got caught in an endless loop; the bug had | |
7993 appeared in 0.2.0. | |
7994 | |
7995 | |
7996 Changes with nginx 0.2.0 23 Sep 2005 | |
7997 | |
7998 *) The pid-file names used during online upgrade was changed and now is | |
7999 not required a manual rename operation. The old master process adds | |
8000 the ".oldbin" suffix to its pid-file and executes a new binary file. | |
8001 The new master process creates usual pid-file without the ".newbin" | |
8002 suffix. If the master process exits, then old master process renames | |
8003 back its pid-file with the ".oldbin" suffix to the pid-file without | |
8004 suffix. | |
8005 | |
8006 *) Change: the "worker_connections" directive, new name of the | |
8007 "connections" directive; now the directive specifies maximum number | |
8008 of connections, but not maximum socket descriptor number. | |
8009 | |
8010 *) Feature: SSL supports the session cache inside one worker process. | |
8011 | |
8012 *) Feature: the "satisfy_any" directive. | |
8013 | |
8014 *) Change: the ngx_http_access_module and ngx_http_auth_basic_module do | |
8015 not run for subrequests. | |
8016 | |
8017 *) Feature: the "worker_rlimit_nofile" and "worker_rlimit_sigpending" | |
8018 directives. | |
8019 | |
8020 *) Bugfix: if all backend using in load-balancing failed after one | |
8021 error, then nginx did not try do connect to them during 60 seconds. | |
8022 | |
8023 *) Bugfix: in IMAP/POP3 command argument parsing. | |
8024 Thanks to Rob Mueller. | |
8025 | |
8026 *) Bugfix: errors while using SSL in IMAP/POP3 proxy. | |
8027 | |
8028 *) Bugfix: errors while using SSI and gzipping. | |
8029 | |
8030 *) Bugfix: the "Expires" and "Cache-Control" header lines were omitted | |
8031 from the 304 responses. | |
8032 Thanks to Alexandr Kukushkin. | |
8033 | |
8034 | |
8035 Changes with nginx 0.1.45 08 Sep 2005 | |
8036 | |
8037 *) Change: the "ssl_engine" directive was canceled in the | |
8038 ngx_http_ssl_module and now is introduced at global level. | |
8039 | |
8040 *) Bugfix: the responses with SSI subrequests did not transferred via | |
8041 SSL connection. | |
8042 | |
8043 *) Various bug fixes in the IMAP/POP3 proxy. | |
8044 | |
8045 | |
8046 Changes with nginx 0.1.44 06 Sep 2005 | |
8047 | |
8048 *) Feature: the IMAP/POP3 proxy supports SSL. | |
8049 | |
8050 *) Feature: the "proxy_timeout" directive of the ngx_imap_proxy_module. | |
8051 | |
8052 *) Feature: the "userid_mark" directive. | |
8053 | |
8054 *) Feature: the $remote_user variable value is determined independently | |
8055 of authorization use. | |
8056 | |
8057 | |
8058 Changes with nginx 0.1.43 30 Aug 2005 | |
8059 | |
8060 *) Feature: the listen(2) backlog in the "listen" directive can be | |
8061 changed using the -HUP signal. | |
8062 | |
8063 *) Feature: the geo2nginx.pl script was added to contrib. | |
8064 | |
8065 *) Change: the FastCGI parameters with the empty values now are passed | |
8066 to a server. | |
8067 | |
8068 *) Bugfix: the segmentation fault occurred or the worker process may got | |
8069 caught in an endless loop if the proxied or FastCGI server sent the | |
8070 "Cache-Control" header line and the "expires" directive was used; in | |
8071 the proxied mode the bug had appeared in 0.1.29. | |
8072 | |
8073 | |
8074 Changes with nginx 0.1.42 23 Aug 2005 | |
8075 | |
8076 *) Bugfix: if the request URI had a zero length after the processing in | |
8077 the ngx_http_proxy_module, then the segmentation fault or bus error | |
8078 occurred in the ngx_http_proxy_module. | |
8079 | |
8080 *) Bugfix: the "limit_rate" directive did not work inside the "if" | |
8081 block; the bug had appeared in 0.1.38. | |
8082 | |
8083 | |
8084 Changes with nginx 0.1.41 25 Jul 2005 | |
8085 | |
8086 *) Bugfix: if the variable was used in the configuration file, then it | |
8087 can not be used in SSI. | |
8088 | |
8089 | |
8090 Changes with nginx 0.1.40 22 Jul 2005 | |
8091 | |
8092 *) Bugfix: if a client sent too long header line, then the request | |
8093 information did not logged in the error log. | |
8094 | |
8095 *) Bugfix: the "Set-Cookie" header line was not transferred when the | |
8096 "X-Accel-Redirect" was used; the bug had appeared in 0.1.39. | |
8097 | |
8098 *) Bugfix: the "Content-Disposition" header line was not transferred | |
8099 when the "X-Accel-Redirect" was used. | |
8100 | |
8101 *) Bugfix: the master process did not close the listen socket on the | |
8102 SIGQUIT signal. | |
8103 | |
8104 *) Bugfix: after on-line upgrade on Linux and Solaris the process name | |
8105 became shorter in the "ps" command. | |
8106 | |
8107 | |
8108 Changes with nginx 0.1.39 14 Jul 2005 | |
8109 | |
8110 *) The changes in the ngx_http_charset_module: the "default_charset" | |
8111 directive was canceled; the "charset" directive sets the response | |
8112 charset; the "source_charset" directive sets the source charset only. | |
8113 | |
8114 *) Bugfix: the backend "WWW-Authenticate" header line did not | |
8115 transferred while the 401 response code redirecting. | |
8116 | |
8117 *) Bugfix: the ngx_http_proxy_module and ngx_http_fastcgi_module may | |
8118 close a connection before anything was transferred to a client; the | |
8119 bug had appeared in 0.1.38. | |
8120 | |
8121 *) Workaround: the Linux glibc crypt_r() initialization bug. | |
8122 | |
8123 *) Bugfix: the ngx_http_ssi_module did not support the relative URI in | |
8124 the "include virtual" command. | |
8125 | |
8126 *) Bugfix: if the backend response had the "Location" header line and | |
8127 nginx should not rewrite this line, then the 500 code response body | |
8128 was transferred; the bug had appeared in 0.1.29. | |
8129 | |
8130 *) Bugfix: some directives of the ngx_http_proxy_module and | |
8131 ngx_http_fastcgi_module were not inherited from the server to the | |
8132 location level; the bug had appeared in 0.1.29. | |
8133 | |
8134 *) Bugfix: the ngx_http_ssl_module did not support the certificate | |
8135 chain. | |
8136 | |
8137 *) Bugfix: the ngx_http_autoindex_module did not show correctly the long | |
8138 file names; the bug had appeared in 0.1.38. | |
8139 | |
8140 *) Bugfixes in IMAP/POP3 proxy in interaction with a backend at the | |
8141 login state. | |
8142 | |
8143 | |
8144 Changes with nginx 0.1.38 08 Jul 2005 | |
8145 | |
8146 *) Feature: the "limit_rate" directive is supported in proxy and FastCGI | |
8147 mode. | |
8148 | |
8149 *) Feature: the "X-Accel-Limit-Rate" response header line is supported | |
8150 in proxy and FastCGI mode. | |
8151 | |
8152 *) Feature: the "break" directive. | |
8153 | |
8154 *) Feature: the "log_not_found" directive. | |
8155 | |
8156 *) Bugfix: the response status code was not changed when request was | |
8157 redirected by the ""X-Accel-Redirect" header line. | |
8158 | |
8159 *) Bugfix: the variables set by the "set" directive could not be used in | |
8160 SSI. | |
8161 | |
8162 *) Bugfix: the segmentation fault may occurred if the SSI page has more | |
8163 than one remote subrequest. | |
8164 | |
8165 *) Bugfix: nginx treated the backend response as invalid if the status | |
8166 line in the header was transferred in two packets; the bug had | |
8167 appeared in 0.1.29. | |
8168 | |
8169 *) Feature: the "ssi_types" directive. | |
8170 | |
8171 *) Feature: the "autoindex_exact_size" directive. | |
8172 | |
8173 *) Bugfix: the ngx_http_autoindex_module did not support the long file | |
8174 names in UTF-8. | |
8175 | |
8176 *) Feature: the IMAP/POP3 proxy. | |
8177 | |
8178 | |
8179 Changes with nginx 0.1.37 23 Jun 2005 | |
8180 | |
8181 *) Change: now the "\n" is added to the end of the "nginx.pid" file. | |
8182 | |
8183 *) Bugfix: the responses may be transferred not completely, if many | |
8184 parts or the big parts were included by SSI. | |
8185 | |
8186 *) Bugfix: if all backends had returned the 404 response and the | |
8187 "http_404" parameter of the "proxy_next_upstream" or | |
8188 "fastcgi_next_upstream" directives was used, then nginx started to | |
8189 request all backends again. | |
8190 | |
8191 | |
8192 Changes with nginx 0.1.36 15 Jun 2005 | |
8193 | |
8194 *) Change: if the request header has duplicate the "Host", "Connection", | |
8195 "Content-Length", or "Authorization" lines, then nginx now returns | |
8196 the 400 error. | |
8197 | |
8198 *) Change: the "post_accept_timeout" directive was canceled. | |
8199 | |
8200 *) Feature: the "default", "af=", "bl=", "deferred", and "bind" | |
8201 parameters of the "listen" directive. | |
8202 | |
8203 *) Feature: the FreeBSD accept filters support. | |
8204 | |
8205 *) Feature: the Linux TCP_DEFER_ACCEPT support. | |
8206 | |
8207 *) Bugfix: the ngx_http_autoindex_module did not support the file names | |
8208 in UTF-8. | |
8209 | |
8210 *) Bugfix: the new log file can be rotated by the -USR1 signal only if | |
8211 the reconfiguration by the -HUP signal was made twice. | |
8212 | |
8213 | |
8214 Changes with nginx 0.1.35 07 Jun 2005 | |
8215 | |
8216 *) Feature: the "working_directory" directive. | |
8217 | |
8218 *) Feature: the "port_in_redirect" directive. | |
8219 | |
8220 *) Bugfix: the segmentation fault was occurred if the backend response | |
8221 header was in several packets; the bug had appeared in 0.1.29. | |
8222 | |
8223 *) Bugfix: if more than 10 servers were configured or some server did | |
8224 not use the "listen" directive, then the segmentation fault was | |
8225 occurred on the start. | |
8226 | |
8227 *) Bugfix: the segmentation fault might occur if the response was bigger | |
8228 than the temporary file. | |
8229 | |
8230 *) Bugfix: nginx returned the 400 response on requests like | |
8231 "GET http://www.domain.com/uri HTTP/1.0"; the bug had appeared in | |
8232 0.1.28. | |
8233 | |
8234 | |
8235 Changes with nginx 0.1.34 26 May 2005 | |
8236 | |
8237 *) Bugfix: the worker process may got caught in an endless loop if the | |
8238 big response part were include by SSI. | |
8239 | |
8240 *) Bugfix: the variables set by the "set" directive were not available | |
8241 in SSI. | |
8242 | |
8243 *) Feature: the "autoindex_localtime" directive. | |
8244 | |
8245 *) Bugfix: the empty value of the "proxy_set_header" directive forbids | |
8246 the client request header line passing. | |
8247 | |
8248 | |
8249 Changes with nginx 0.1.33 23 May 2005 | |
8250 | |
8251 *) Bugfix: nginx could not be built with the --without-pcre parameter; | |
8252 the bug had appeared in 0.1.29. | |
8253 | |
8254 *) Bugfix: 3, 4, 7, and 8 the "proxy_set_header" directives in one level | |
8255 cause the bus fault on start up. | |
8256 | |
8257 *) Bugfix: the HTTP protocol was specified in the HTTPS redirects. | |
8258 | |
8259 *) Bugfix: if the "rewrite" directive used the captures inside the "if" | |
8260 directive, then the 500 error code was returned. | |
8261 | |
8262 | |
8263 Changes with nginx 0.1.32 19 May 2005 | |
8264 | |
8265 *) Bugfix: the arguments were omitted in the redirects, issued by the | |
8266 "rewrite" directive; the bug had appeared in 0.1.29. | |
8267 | |
8268 *) Feature: the "if" directive supports the captures in regular | |
8269 expressions. | |
8270 | |
8271 *) Feature: the "set" directive supports the variables and the captures | |
8272 of regular expressions. | |
8273 | |
8274 *) Feature: the "X-Accel-Redirect" response header line is supported in | |
8275 proxy and FastCGI mode. | |
8276 | |
8277 | |
8278 Changes with nginx 0.1.31 16 May 2005 | |
8279 | |
8280 *) Bugfix: the response encrypted by SSL may not transferred complete. | |
8281 | |
8282 *) Bugfix: errors while processing FastCGI response by SSI. | |
8283 | |
8284 *) Bugfix: errors while using SSI and gzipping. | |
8285 | |
8286 *) Bugfix: the redirect with the 301 code was transferred without | |
8287 response body; the bug had appeared in 0.1.30. | |
8288 | |
8289 | |
8290 Changes with nginx 0.1.30 14 May 2005 | |
8291 | |
8292 *) Bugfix: the worker process may got caught in an endless loop if the | |
8293 SSI was used. | |
8294 | |
8295 *) Bugfix: the response encrypted by SSL may not transferred complete. | |
8296 | |
8297 *) Bugfix: if the length of the response part received at once from | |
8298 proxied or FastCGI server was equal to 500, then nginx returns the | |
8299 500 response code; in proxy mode the bug had appeared in 0.1.29 only. | |
8300 | |
8301 *) Bugfix: nginx did not consider the directives with 8 or 9 parameters | |
8302 as invalid. | |
8303 | |
8304 *) Feature: the "return" directive can return the 204 response code. | |
8305 | |
8306 *) Feature: the "ignore_invalid_headers" directive. | |
8307 | |
8308 | |
8309 Changes with nginx 0.1.29 12 May 2005 | |
8310 | |
8311 *) Feature: the ngx_http_ssi_module supports "include virtual" command. | |
8312 | |
8313 *) Feature: the ngx_http_ssi_module supports the condition command like | |
8314 'if expr="$NAME"' and "else" and "endif" commands. Only one nested | |
8315 level is supported. | |
8316 | |
8317 *) Feature: the ngx_http_ssi_module supports the DATE_LOCAL and DATE_GMT | |
8318 variables and "config timefmt" command. | |
8319 | |
8320 *) Feature: the "ssi_ignore_recycled_buffers" directive. | |
8321 | |
8322 *) Bugfix: the "echo" command did not show the default value for the | |
8323 empty QUERY_STRING variable. | |
8324 | |
8325 *) Change: the ngx_http_proxy_module was rewritten. | |
8326 | |
8327 *) Feature: the "proxy_redirect", "proxy_pass_request_headers", | |
8328 "proxy_pass_request_body", and "proxy_method" directives. | |
8329 | |
8330 *) Feature: the "proxy_set_header" directive. The "proxy_x_var" was | |
8331 canceled and must be replaced with the proxy_set_header directive. | |
8332 | |
8333 *) Change: the "proxy_preserve_host" is canceled and must be replaced | |
8334 with the "proxy_set_header Host $host" and the "proxy_redirect off" | |
8335 directives, the "proxy_set_header Host $host:$proxy_port" directive | |
8336 and the appropriate proxy_redirect directives. | |
8337 | |
8338 *) Change: the "proxy_set_x_real_ip" is canceled and must be replaced | |
8339 with the "proxy_set_header X-Real-IP $remote_addr" directive. | |
8340 | |
8341 *) Change: the "proxy_add_x_forwarded_for" is canceled and must be | |
8342 replaced with | |
8343 the "proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for" | |
8344 directive. | |
8345 | |
8346 *) Change: the "proxy_set_x_url" is canceled and must be replaced with | |
8347 the "proxy_set_header X-URL http://$host:$server_port$request_uri" | |
8348 directive. | |
8349 | |
8350 *) Feature: the "fastcgi_param" directive. | |
8351 | |
8352 *) Change: the "fastcgi_root", "fastcgi_set_var" and "fastcgi_params" | |
8353 directive are canceled and must be replaced with the fastcgi_param | |
8354 directives. | |
8355 | |
8356 *) Feature: the "index" directive can use the variables. | |
8357 | |
8358 *) Feature: the "index" directive can be used at http and server levels. | |
8359 | |
8360 *) Change: the last index only in the "index" directive can be absolute. | |
8361 | |
8362 *) Feature: the "rewrite" directive can use the variables. | |
8363 | |
8364 *) Feature: the "internal" directive. | |
8365 | |
8366 *) Feature: the CONTENT_LENGTH, CONTENT_TYPE, REMOTE_PORT, SERVER_ADDR, | |
8367 SERVER_PORT, SERVER_PROTOCOL, DOCUMENT_ROOT, SERVER_NAME, | |
8368 REQUEST_METHOD, REQUEST_URI, and REMOTE_USER variables. | |
8369 | |
8370 *) Change: nginx now passes the invalid lines in a client request | |
8371 headers or a backend response header. | |
8372 | |
8373 *) Bugfix: if the backend did not transfer response for a long time and | |
8374 the "send_timeout" was less than "proxy_read_timeout", then nginx | |
8375 returned the 408 response. | |
8376 | |
8377 *) Bugfix: the segmentation fault was occurred if the backend sent an | |
8378 invalid line in response header; the bug had appeared in 0.1.26. | |
8379 | |
8380 *) Bugfix: the segmentation fault may occurred in FastCGI fault | |
8381 tolerance configuration. | |
8382 | |
8383 *) Bugfix: the "expires" directive did not remove the previous "Expires" | |
8384 and "Cache-Control" headers. | |
8385 | |
8386 *) Bugfix: nginx did not take into account trailing dot in "Host" header | |
8387 line. | |
8388 | |
8389 *) Bugfix: the ngx_http_auth_module did not work under Linux. | |
8390 | |
8391 *) Bugfix: the rewrite directive worked incorrectly, if the arguments | |
8392 were in a request. | |
8393 | |
8394 *) Bugfix: nginx could not be built on MacOS X. | |
8395 | |
8396 | |
8397 Changes with nginx 0.1.28 08 Apr 2005 | |
8398 | |
8399 *) Bugfix: nginx hogs CPU while proxying the huge files. | |
8400 | |
8401 *) Bugfix: nginx could not be built by gcc 4.0 on Linux. | |
8402 | |
8403 | |
8404 Changes with nginx 0.1.27 28 Mar 2005 | |
8405 | |
8406 *) Feature: the "blocked" parameter of the "valid_referers" directive. | |
8407 | |
8408 *) Change: the errors while handling the request header now logged at | |
8409 "info" level. The server name and the "Host" and "Referer" header | |
8410 lines also logged. | |
8411 | |
8412 *) Change: the "Host" header line is also logged in error log. | |
8413 | |
8414 *) Feature: the proxy_pass_unparsed_uri directive. The special handling | |
8415 of the "://" symbols in URI, appeared in 0.1.11 version, now is | |
8416 canceled. | |
8417 | |
8418 *) Bugfix: nginx could not be built on FreeBSD and Linux, if the | |
8419 --without-ngx_http_auth_basic_module configuration parameter was | |
8420 used. | |
8421 | |
8422 | |
8423 Changes with nginx 0.1.26 22 Mar 2005 | |
8424 | |
8425 *) Change: the invalid client header lines are now ignored and logged at | |
8426 the info level. | |
8427 | |
8428 *) Change: the server name is also logged in error log. | |
8429 | |
8430 *) Feature: the ngx_http_auth_basic_module module and the auth_basic and | |
8431 auth_basic_user_file directives. | |
8432 | |
8433 | |
8434 Changes with nginx 0.1.25 19 Mar 2005 | |
8435 | |
8436 *) Bugfix: nginx did run on Linux parisc. | |
8437 | |
8438 *) Feature: nginx now does not start under FreeBSD if the sysctl | |
8439 kern.ipc.somaxconn value is too big. | |
8440 | |
8441 *) Bugfix: if a request was internally redirected by the | |
8442 ngx_http_index_module module to the ngx_http_proxy_module or | |
8443 ngx_http_fastcgi_module modules, then the index file was not closed | |
8444 after request completion. | |
8445 | |
8446 *) Feature: the "proxy_pass" can be used in location with regular | |
8447 expression. | |
8448 | |
8449 *) Feature: the ngx_http_rewrite_filter_module module supports the | |
8450 condition like "if ($HTTP_USER_AGENT ~ MSIE)". | |
8451 | |
8452 *) Bugfix: nginx started too slow if the large number of addresses and | |
8453 text values were used in the "geo" directive. | |
8454 | |
8455 *) Change: a variable name must be declared as "$name" in the "geo" | |
8456 directive. The previous variant without "$" is still supported, but | |
8457 will be removed soon. | |
8458 | |
8459 *) Feature: the "%{VARIABLE}v" logging parameter. | |
8460 | |
8461 *) Feature: the "set $name value" directive. | |
8462 | |
8463 *) Bugfix: gcc 4.0 compatibility. | |
8464 | |
8465 *) Feature: the --with-openssl-opt=OPTIONS autoconfiguration directive. | |
8466 | |
8467 | |
8468 Changes with nginx 0.1.24 04 Mar 2005 | |
8469 | |
8470 *) Feature: the ngx_http_ssi_filter_module supports the QUERY_STRING and | |
8471 DOCUMENT_URI variables. | |
8472 | |
8473 *) Bugfix: the ngx_http_autoindex_module may some times return the 404 | |
8474 response for existent directory, if this directory was used in | |
8475 "alias" directive. | |
8476 | |
8477 *) Bugfix: the ngx_http_ssi_filter_module ran incorrectly for large | |
8478 responses. | |
8479 | |
8480 *) Bugfix: the lack of the "Referer" header line was always accounted as | |
8481 valid referrer. | |
8482 | |
8483 | |
8484 Changes with nginx 0.1.23 01 Mar 2005 | |
8485 | |
8486 *) Feature: the ngx_http_ssi_filter_module and the ssi, | |
8487 ssi_silent_errors, and ssi_min_file_chunk directives. The 'echo | |
8488 var="HTTP_..." default=""' and 'echo var="REMOTE_ADDR"' commands are | |
8489 supported. | |
8490 | |
8491 *) Feature: the %request_time log parameter. | |
8492 | |
8493 *) Feature: if the request has no the "Host" header line, then the | |
8494 "proxy_preserve_host" directive set this header line to the first | |
8495 server name of the "server_name" directive. | |
8496 | |
8497 *) Bugfix: nginx could not be built on platforms different from i386, | |
8498 amd64, sparc, and ppc; the bug had appeared in 0.1.22. | |
8499 | |
8500 *) Bugfix: the ngx_http_autoindex_module now shows the information not | |
8501 about the symlink, but about file or directory it points to. | |
8502 | |
8503 *) Bugfix: the %apache_length parameter logged the negative length of | |
8504 the response header if the no response was transferred to a client. | |
8505 | |
8506 | |
8507 Changes with nginx 0.1.22 22 Feb 2005 | |
8508 | |
8509 *) Bugfix: the ngx_http_stub_status_module showed incorrect handled | |
8510 connections statistics if the proxying or FastCGI server were used. | |
8511 | |
8512 *) Bugfix: the installation paths were incorrectly quoted on Linux and | |
8513 Solaris; the bug had appeared in 0.1.21. | |
8514 | |
8515 | |
8516 Changes with nginx 0.1.21 22 Feb 2005 | |
8517 | |
8518 *) Bugfix: the ngx_http_stub_status_module showed incorrect statistics | |
8519 if "rtsig" method was used or if several worker process ran on SMP. | |
8520 | |
8521 *) Bugfix: nginx could not be built by the icc compiler on Linux or if | |
8522 the zlib-1.2.x library was building from sources. | |
8523 | |
8524 *) Bugfix: nginx could not be built on NetBSD 2.0. | |
8525 | |
8526 | |
8527 Changes with nginx 0.1.20 17 Feb 2005 | |
8528 | |
8529 *) Feature: the new "script_filename" and "remote_port" parameters of | |
8530 the fastcgi_params directive. | |
8531 | |
8532 *) Bugfix: the FastCGI stderr stream was handled incorrectly. | |
8533 | |
8534 | |
8535 Changes with nginx 0.1.19 16 Feb 2005 | |
8536 | |
8537 *) Bugfix: now, if request contains the zero, then the 404 error is | |
8538 returned for the local requests. | |
8539 | |
8540 *) Bugfix: nginx could not be built on NetBSD 2.0. | |
8541 | |
8542 *) Bugfix: the timeout may occur while reading of the client request | |
8543 body via SSL connections. | |
8544 | |
8545 | |
8546 Changes with nginx 0.1.18 09 Feb 2005 | |
8547 | |
8548 *) Workaround: the default values of the devpoll_events and the | |
8549 devpoll_changes directives changed from 512 to 32 to be compatible | |
8550 with Solaris 10. | |
8551 | |
8552 *) Bugfix: the proxy_set_x_var and fastcgi_set_var directives were not | |
8553 inherited. | |
8554 | |
8555 *) Bugfix: in a redirect rewrite directive arguments were concatenated | |
8556 with URI by an "&" rather than a "?". | |
8557 | |
8558 *) Bugfix: the lines without trailing ";" in the file being included by | |
8559 the ngx_http_geo_module were silently ignored. | |
8560 | |
8561 *) Feature: the ngx_http_stub_status_module. | |
8562 | |
8563 *) Bugfix: the unknown log format in the access_log directive caused the | |
8564 segmentation fault. | |
8565 | |
8566 *) Feature: the new "document_root" parameter of the fastcgi_params | |
8567 directive. | |
8568 | |
8569 *) Feature: the fastcgi_redirect_errors directive. | |
8570 | |
8571 *) Feature: the new "break" modifier of the "rewrite" directive allows | |
8572 to stop the rewrite/location cycle and sets the current configuration | |
8573 to the request. | |
8574 | |
8575 | |
8576 Changes with nginx 0.1.17 03 Feb 2005 | |
8577 | |
8578 *) Change: the ngx_http_rewrite_module was rewritten from the scratch. | |
8579 Now it is possible to redirect, to return the error codes, to check | |
8580 the variables and referrers. The directives can be used inside | |
8581 locations. The redirect directive was canceled. | |
8582 | |
8583 *) Feature: the ngx_http_geo_module. | |
8584 | |
8585 *) Feature: the proxy_set_x_var and fastcgi_set_var directives. | |
8586 | |
8587 *) Bugfix: the location configuration with "=" modifier may be used in | |
8588 another location. | |
8589 | |
8590 *) Bugfix: the correct content type was set only for requests that use | |
8591 small caps letters in extension. | |
8592 | |
8593 *) Bugfix: if the proxy_pass or fastcgi_pass directives were set in the | |
8594 location, and access was denied, and the error was redirected to a | |
8595 static page, then the segmentation fault occurred. | |
8596 | |
8597 *) Bugfix: if in a proxied "Location" header was a relative URL, then a | |
8598 host name and a slash were added to them; the bug had appeared in | |
8599 0.1.14. | |
8600 | |
8601 *) Bugfix: the system error message was not logged on Linux. | |
8602 | |
8603 | |
8604 Changes with nginx 0.1.16 25 Jan 2005 | |
8605 | |
8606 *) Bugfix: if the response were transferred by chunks, then on the HEAD | |
8607 request the final chunk was issued. | |
8608 | |
8609 *) Bugfix: the "Connection: keep-alive" header were issued, even if the | |
8610 keepalive_timeout directive forbade the keep-alive use. | |
8611 | |
8612 *) Bugfix: the errors in the ngx_http_fastcgi_module caused the | |
8613 segmentation faults. | |
8614 | |
8615 *) Bugfix: the compressed response encrypted by SSL may not transferred | |
8616 complete. | |
8617 | |
8618 *) Bugfix: the TCP-specific TCP_NODELAY, TCP_NOPUSH, and TCP_CORK | |
8619 options, are not used for the unix domain sockets. | |
8620 | |
8621 *) Feature: the rewrite directive supports the arguments rewriting. | |
8622 | |
8623 *) Bugfix: the response code 400 was returned for the POST request with | |
8624 the "Content-Length: 0" header; the bug had appeared in 0.1.14. | |
8625 | |
8626 | |
8627 Changes with nginx 0.1.15 19 Jan 2005 | |
8628 | |
8629 *) Bugfix: the error while the connecting to the FastCGI server caused | |
8630 segmentation fault. | |
8631 | |
8632 *) Bugfix: the correct handling of the regular expression, that has | |
8633 different number of the captures and substitutions. | |
8634 | |
8635 *) Feature: the location, that is passed to the FastCGI server, can be | |
8636 regular expression. | |
8637 | |
8638 *) Bugfix: the FastCGI's parameter REQUEST_URI is now passed with the | |
8639 arguments and in the original state. | |
8640 | |
8641 *) Bugfix: the ngx_http_rewrite_module module was required to be built | |
8642 to use the regular expressions in locations. | |
8643 | |
8644 *) Bugfix: the directive "proxy_preserve_host on" adds port 80 to the | |
8645 "Host" headers, if upstream listen on port 80; the bug had appeared | |
8646 in 0.1.14. | |
8647 | |
8648 *) Bugfix: the same paths in autoconfiguration parameters | |
8649 --http-client-body-temp-path=PATH and --http-proxy-temp-path=PATH, or | |
8650 --http-client-body-temp-path=PATH and --http-fastcgi-temp-path=PATH | |
8651 caused segmentation fault. | |
8652 | |
8653 | |
8654 Changes with nginx 0.1.14 18 Jan 2005 | |
8655 | |
8656 *) Feature: the autoconfiguration directives: | |
8657 --http-client-body-temp-path=PATH, --http-proxy-temp-path=PATH, and | |
8658 --http-fastcgi-temp-path=PATH | |
8659 | |
8660 *) Change: the directory name for the temporary files with the client | |
8661 request body is specified by directive client_body_temp_path, by | |
8662 default it is <prefix>/client_body_temp. | |
8663 | |
8664 *) Feature: the ngx_http_fastcgi_module and the directives: | |
8665 fastcgi_pass, fastcgi_root, fastcgi_index, fastcgi_params, | |
8666 fastcgi_connect_timeout, fastcgi_send_timeout, fastcgi_read_timeout, | |
8667 fastcgi_send_lowat, fastcgi_header_buffer_size, fastcgi_buffers, | |
8668 fastcgi_busy_buffers_size, fastcgi_temp_path, | |
8669 fastcgi_max_temp_file_size, fastcgi_temp_file_write_size, | |
8670 fastcgi_next_upstream, and fastcgi_x_powered_by. | |
8671 | |
8672 *) Bugfix: the "[alert] zero size buf" error; the bug had appeared in | |
8673 0.1.3. | |
8674 | |
8675 *) Change: the URI must be specified after the host name in the | |
8676 proxy_pass directive. | |
8677 | |
8678 *) Change: the %3F symbol in the URI was considered as the argument | |
8679 string start. | |
8680 | |
8681 *) Feature: the unix domain sockets support in the | |
8682 ngx_http_proxy_module. | |
8683 | |
8684 *) Feature: the ssl_engine and ssl_ciphers directives. | |
8685 Thanks to Sergey Skvortsov for SSL-accelerator. | |
8686 | |
8687 | |
8688 Changes with nginx 0.1.13 21 Dec 2004 | |
8689 | |
8690 *) Feature: the server_names_hash and server_names_hash_threshold | |
8691 directives. | |
8692 | |
8693 *) Bugfix: the *.domain.tld names in the "server_name" directive did not | |
8694 work. | |
8695 | |
8696 *) Bugfix: the %request_length log parameter logged the incorrect | |
8697 length. | |
8698 | |
8699 | |
8700 Changes with nginx 0.1.12 06 Dec 2004 | |
8701 | |
8702 *) Feature: the %request_length log parameter. | |
8703 | |
8704 *) Bugfix: when using the /dev/poll, select and poll on the platforms, | |
8705 where these methods may do the false reports, there may be the long | |
8706 delay when the request was passed via the keep-alive connection. It | |
8707 may be at least on Solaris when using the /dev/poll. | |
8708 | |
8709 *) Bugfix: the send_lowat directive is ignored on Linux because Linux | |
8710 does not support the SO_SNDLOWAT option. | |
8711 | |
8712 | |
8713 Changes with nginx 0.1.11 02 Dec 2004 | |
8714 | |
8715 *) Feature: the worker_priority directive. | |
8716 | |
8717 *) Change: both tcp_nopush and tcp_nodelay directives affect the | |
8718 transferred response. | |
8719 | |
8720 *) Bugfix: nginx did not call initgroups(). | |
8721 Thanks to Andrew Sitnikov and Andrei Nigmatulin. | |
8722 | |
8723 *) Change: now the ngx_http_autoindex_module shows the file size in the | |
8724 bytes. | |
8725 | |
8726 *) Bugfix: the ngx_http_autoindex_module returned the 500 error if the | |
8727 broken symlink was in a directory. | |
8728 | |
8729 *) Bugfix: the files bigger than 4G could not be transferred using | |
8730 sendfile. | |
8731 | |
8732 *) Bugfix: if the backend was resolved to several backends and there was | |
8733 an error while the response waiting then process may got caught in an | |
8734 endless loop. | |
8735 | |
8736 *) Bugfix: the worker process may exit with the "unknown cycle" message | |
8737 when the /dev/poll method was used. | |
8738 | |
8739 *) Bugfix: "close() channel failed" errors. | |
8740 | |
8741 *) Bugfix: the autodetection of the "nobody" and "nogroup" groups. | |
8742 | |
8743 *) Bugfix: the send_lowat directive did not work on Linux. | |
8744 | |
8745 *) Bugfix: the segmentation fault occurred if there was no events | |
8746 section in configuration. | |
8747 | |
8748 *) Bugfix: nginx could not be built on OpenBSD. | |
8749 | |
8750 *) Bugfix: the double slashes in "://" in the URI were converted to | |
8751 ":/". | |
8752 | |
8753 | |
8754 Changes with nginx 0.1.10 26 Nov 2004 | |
8755 | |
8756 *) Bugfix: if the request without arguments contains "//", "/./", "/../" | |
8757 or "%XX" then the last character in the request line was lost; the | |
8758 bug had appeared in 0.1.9. | |
8759 | |
8760 *) Bugfix: the fix in 0.1.9 for the files bigger than 2G on Linux did | |
8761 not work. | |
8762 | |
8763 | |
8764 Changes with nginx 0.1.9 25 Nov 2004 | |
8765 | |
8766 *) Bugfix: the proxied request was sent without arguments if the request | |
8767 contains "//", "/./", "/../" or "%XX". | |
8768 | |
8769 *) Bugfix: the large compressed responses may be transferred not | |
8770 completely. | |
8771 | |
8772 *) Bugfix: the files bigger than 2G was not transferred on Linux that | |
8773 does not support sendfile64(). | |
8774 | |
8775 *) Bugfix: while the build configuration on Linux the --with-poll_module | |
8776 parameter was required; the bug had appeared in 0.1.8. | |
8777 | |
8778 | |
8779 Changes with nginx 0.1.8 20 Nov 2004 | |
8780 | |
8781 *) Bugfix: in the ngx_http_autoindex_module if the long file names were | |
8782 in the listing. | |
8783 | |
8784 *) Feature: the "^~" modifier in the location directive. | |
8785 | |
8786 *) Feature: the proxy_max_temp_file_size directive. | |
8787 | |
8788 | |
8789 Changes with nginx 0.1.7 12 Nov 2004 | |
8790 | |
8791 *) Bugfix: on FreeBSD the segmentation fault may occur if the size of | |
8792 the transferred file was changed; the bug had appeared in 0.1.5. | |
8793 | |
8794 | |
8795 Changes with nginx 0.1.6 11 Nov 2004 | |
8796 | |
8797 *) Bugfix: some location directive combinations with the regular | |
8798 expressions caused the wrong configuration choose. | |
8799 | |
8800 | |
8801 Changes with nginx 0.1.5 11 Nov 2004 | |
8802 | |
8803 *) Bugfix: on Solaris and Linux there may be too many "recvmsg() | |
8804 returned not enough data" alerts. | |
8805 | |
8806 *) Bugfix: there were the "writev() failed (22: Invalid argument)" | |
8807 errors on Solaris in proxy mode without sendfile. On other platforms | |
8808 that do not support sendfile at all the process got caught in an | |
8809 endless loop. | |
8810 | |
8811 *) Bugfix: segmentation fault on Solaris in proxy mode and using | |
8812 sendfile. | |
8813 | |
8814 *) Bugfix: segmentation fault on Solaris. | |
8815 | |
8816 *) Bugfix: on-line upgrade did not work on Linux. | |
8817 | |
8818 *) Bugfix: the ngx_http_autoindex_module module did not escape the | |
8819 spaces, the quotes, and the percent signs in the directory listing. | |
8820 | |
8821 *) Change: the decrease of the copy operations. | |
8822 | |
8823 *) Feature: the userid_p3p directive. | |
8824 | |
8825 | |
8826 Changes with nginx 0.1.4 26 Oct 2004 | |
8827 | |
8828 *) Bugfix: in the ngx_http_autoindex_module. | |
8829 | |
8830 | |
8831 Changes with nginx 0.1.3 25 Oct 2004 | |
8832 | |
8833 *) Feature: the ngx_http_autoindex_module and the autoindex directive. | |
8834 | |
8835 *) Feature: the proxy_set_x_url directive. | |
8836 | |
8837 *) Bugfix: proxy module may get caught in an endless loop when sendfile | |
8838 is not used. | |
8839 | |
8840 | |
8841 Changes with nginx 0.1.2 21 Oct 2004 | |
8842 | |
8843 *) Feature: the --user=USER, --group=GROUP, and --with-ld-opt=OPTIONS | |
8844 options in configure. | |
8845 | |
8846 *) Feature: the server_name directive supports *.domain.tld. | |
8847 | |
8848 *) Bugfix: the portability improvements. | |
8849 | |
8850 *) Bugfix: if configuration file was set in command line, the | |
8851 reconfiguration was impossible; the bug had appeared in 0.1.1. | |
8852 | |
8853 *) Bugfix: proxy module may get caught in an endless loop when sendfile | |
8854 is not used. | |
8855 | |
8856 *) Bugfix: with sendfile the response was not recoded according to the | |
8857 charset module directives; the bug had appeared in 0.1.1. | |
8858 | |
8859 *) Bugfix: very seldom bug in the kqueue processing. | |
8860 | |
8861 *) Bugfix: the gzip module compressed the proxied responses that was | |
8862 already compressed. | |
8863 | |
8864 | |
8865 Changes with nginx 0.1.1 11 Oct 2004 | |
8866 | |
8867 *) Feature: the gzip_types directive. | |
8868 | |
8869 *) Feature: the tcp_nodelay directive. | |
8870 | |
8871 *) Feature: the send_lowat directive is working not only on OSes that | |
8872 support kqueue NOTE_LOWAT, but also on OSes that support SO_SNDLOWAT. | |
8873 | |
8874 *) Feature: the setproctitle() emulation for Linux and Solaris. | |
8875 | |
8876 *) Bugfix: the "Location" header rewrite bug fixed while the proxying. | |
8877 | |
8878 *) Bugfix: the ngx_http_chunked_module module may get caught in an | |
8879 endless loop. | |
8880 | |
8881 *) Bugfix: the /dev/poll module bugs fixed. | |
8882 | |
8883 *) Bugfix: the responses were corrupted when the temporary files were | |
8884 used while the proxying. | |
8885 | |
8886 *) Bugfix: the unescaped requests were passed to the backend. | |
8887 | |
8888 *) Bugfix: while the build configuration on Linux 2.4 the | |
8889 --with-poll_module parameter was required. | |
8890 | |
8891 | |
8892 Changes with nginx 0.1.0 04 Oct 2004 | |
8893 | |
8894 *) The first public version. | |
8895 |