1 APACHE 2.4 STATUS: -*- mode: text; coding: utf-8 -*-
2 Last modified at [$Date$]
4 The current version of this file can be found at:
6 * http://svn.apache.org/repos/asf/httpd/httpd/branches/2.4.x/STATUS
8 The current development branch of this software can be found at:
10 * http://svn.apache.org/repos/asf/httpd/httpd/trunk
12 Consult the following STATUS files for information on related projects:
14 * http://svn.apache.org/repos/asf/apr/apr/trunk/STATUS
15 * http://svn.apache.org/repos/asf/apr/apr/branches/1.4.x/STATUS
16 * http://svn.apache.org/repos/asf/apr/apr-util/branches/1.4.x/STATUS
17 * http://svn.apache.org/repos/asf/apr/apr/branches/1.5.x/STATUS
18 * http://svn.apache.org/repos/asf/apr/apr-util/branches/1.5.x/STATUS
19 * http://svn.apache.org/repos/asf/apr/apr/branches/1.6.x/STATUS
20 * http://svn.apache.org/repos/asf/apr/apr-util/branches/1.6.x/STATUS
22 Patches considered for backport are noted in their branches' STATUS:
24 * http://svn.apache.org/repos/asf/httpd/httpd/branches/2.2.x/STATUS
25 * http://svn.apache.org/repos/asf/httpd/httpd/branches/2.4.x/STATUS
29 [NOTE that x.{odd}.z versions are strictly Alpha/Beta releases,
30 while x.{even}.z versions are Stable/GA releases.]
32 2.4.30 : In development.
33 2.4.29 : Tagged on October 17, 2017. Released on October 23, 2017.
34 2.4.28 : Tagged on September 25, 2017. Released on October 5, 2017.
35 2.4.27 : Tagged on July 6, 2017. Released on July 11, 2017.
36 2.4.26 : Tagged on June 13, 2017. Released on June 19, 2017.
37 2.4.25 : Tagged on December 16, 2016. Released on December 21, 2016.
38 2.4.24 : Tagged on December 16, 2016, not released.
39 2.4.23 : Tagged on June 30, 2016. Released on July 05, 2016.
40 2.4.22 : Tagged on June 20, 2016, not released.
41 2.4.21 : Tagged on June 16, 2016, not released.
42 2.4.20 : Tagged on April 4, 2016. Released on April 11, 2016.
43 2.4.19 : Tagged on March 21, 2016, not released.
44 2.4.18 : Tagged on December 8, 2015. Released on December 14, 2015.
45 2.4.17 : Tagged on October 9, 2015. Released October 13, 2015.
46 2.4.16 : Tagged on July 9, 2015. Released July 15, 2015
47 2.4.15 : Tagged on June 19, 2015. Not released.
48 2.4.14 : Tagged on June 11, 2015. Not released.
49 2.4.13 : Tagged on June 4, 2015. Not released.
50 2.4.12 : Tagged on January 22, 2015. Released Jan 29, 2015
51 2.4.11 : Tagged on January 15, 2015. Not released.
52 2.4.10 : Tagged on July 15, 2014. Released July 21, 2014
53 2.4.9 : Tagged on March 13, 2014. Released on March 17, 2014
54 2.4.8 : Tagged on March 11, 2014. Not released.
55 2.4.7 : Tagged on November 19, 2013. Released on Nov 25, 2013
56 2.4.6 : Tagged on July 15, 2013. Released July, 22, 2013
57 2.4.5 : Tagged on July 11, 2013, not released.
58 2.4.4 : Tagged on February 18, 2013. Released Feb 25, 2013
59 2.4.3 : Tagged on August 17, 2012. Released Aug 18, 2012
60 2.4.2 : Tagged on April 5, 2012. Released Apr 17, 2012.
61 2.4.1 : Tagged on February 13, 2012. Released Feb 21, 2012.
62 2.4.0 : Tagged on January 16, 2012, not released.
63 2.3.16 : Tagged on December 15, 2011.
64 2.3.15 : Tagged on November 8, 2011. Released Nov. 15, 2011.
65 2.3.14 : Tagged on August 1, 2011. Released Aug. 9, 2011.
66 2.3.13 : Tagged on June 28, 2011, not released.
67 2.3.12 : Tagged on May 11, 2011. Released May 23, 2011.
68 2.3.11 : Released as Beta on March 7, 2011.
69 2.3.10 : Tagged on December 13, 2010. Released Dec 21, 2010.
70 2.3.9 : Tagged on November 23, 2010, not released.
71 2.3.8 : Tagged on August 24, 2010.
72 2.3.7 : Tagged on August 19, 2010, not released.
73 2.3.6 : Released on June 21, 2010.
74 2.3.5 : Released on January 26, 2010.
75 2.3.4 : Released on December 8, 2009.
76 2.3.3 : Tagged on November 11, 2009, not released.
77 2.3.2 : Tagged on March 23, 2009, not released.
78 2.3.1 : Tagged on January 2, 2009, not released.
79 2.3.0 : Tagged on December 6, 2008, not released.
81 Contributors looking for a mission:
83 * Just do an egrep on "TODO" or "XXX" in the source.
85 * Review the bug database at: http://issues.apache.org/bugzilla/
87 * Review the "PatchAvailable" bugs in the bug database:
89 https://issues.apache.org/bugzilla/buglist.cgi?bug_status=NEW&bug_status=ASSIGNED&bug_status=REOPENED&product=Apache+httpd-2&keywords=PatchAvailable
91 After testing, you can append a comment saying "Reviewed and tested".
93 * Open bugs in the bug database.
95 * See also the STATUS file in the docs/ directory, which lists documentation-specific TODO items.
98 CURRENT RELEASE NOTES:
100 * Forward binary compatibility is expected of Apache 2.4.x releases, such
101 that no MMN major number changes will occur after 2.4.1. Such changes can
102 only be made in the trunk.
104 * All commits to branches/2.4.x must be reflected in SVN trunk,
105 as well, if they apply. Logical progression is commit to trunk
106 then merge into branches/2.4.x, as applicable.
108 * Current exceptions for RTC for this branch:
113 . non-Unix, single-platform code
115 RELEASE SHOWSTOPPERS:
118 PATCHES ACCEPTED TO BACKPORT FROM TRUNK:
119 [ start all new proposals below, under PATCHES PROPOSED. ]
121 *) mpm_event: avoid a very unlikely race condition between the listener and
122 the workers when the latter fails to add a connection to the pollset.
123 trunk patch: http://svn.apache.org/r1809273
124 http://svn.apache.org/r1814719 (CHANGES only)
125 2.4.x patch: trunk works (modulo CHANGES)
126 svn merge -c 1809273,1814719 ^/httpd/httpd/trunk .
127 +1: ylavic, jim, covener
129 *) core: silently ignore a not existent file path when IncludeOptional is used.
130 trunk patch: http://svn.apache.org/r1814968
131 2.4.x patch: trunk works (modulo CHANGES)
132 svn merge -c r1814968 ^/httpd/httpd/trunk .
135 *) mod_md: backport of mod_ssl changes to get interworking ACME support. Needs mod_md backport propoals above to
136 find mod_md.h include file with otional functions.
137 trunk revisions: 1804530,1804531,1805186,1806939,1807232,1808122
138 2.4.x patch: https://svn.apache.org/repos/asf/httpd/httpd/patches/2.4.x/mod_ssl_minimal_md.diff
139 +1: icing, jorton, jim
143 PATCHES PROPOSED TO BACKPORT FROM TRUNK:
144 [ New proposals should be added at the end of the list ]
146 *) mod_proxy, mod_ssl: Handle SSLProxy* directives in <Proxy> sections,
147 allowing per backend TLS configuration.
148 trunk patch: http://svn.apache.org/r1740928
149 http://svn.apache.org/r1740960
150 http://svn.apache.org/r1740967
151 http://svn.apache.org/r1740987
152 http://svn.apache.org/r1740998
153 http://svn.apache.org/r1742697
154 http://svn.apache.org/r1756976
155 http://svn.apache.org/r1781313
156 http://svn.apache.org/r1812193
157 2.4.x patch: https://svn.apache.org/repos/asf/httpd/httpd/patches/2.4.x/httpd-2.4.x-r1740928_and_co-v6.patch
159 ylavic: Changed to v5 (+r1812193) which hopefully should address compat
161 icing: builds and runs fine in my tests. However I do not have <Proxy> specific
162 setups to check that all config commands apply properly. Otherwise, looks
163 backward compatible to me.
164 ylavic: Argh, update to v6 since v5 partially reverted r1747069 (which was
165 a later change than the original proposal). Here is v5 vs v6 diff:
166 http://home.apache.org/~ylavic/patches/httpd-2.4.x-r1740928_and_co-v5_vs_v6.diff
167 Not really related to the functionality of this proposal, so I
168 didn't reset Stefan's vote...
170 *) mod_remoteip: Add PROXY protocol support
171 trunk patch: http://svn.apache.org/r1776575
172 http://svn.apache.org/r1776578 (doc fix)
173 http://svn.apache.org/r1776627 (shortened name + doc fix)
174 http://svn.apache.org/r1776674 (attribution moved to CHANGES)
175 http://svn.apache.org/r1776740 (attribution updated in mod_remotip.c)
176 http://svn.apache.org/r1778268 (fix compiler warning)
177 http://svn.apache.org/r1780725 (set buckets aside)
178 http://svn.apache.org/r1781030 (fix strict GCC warning)
179 http://svn.apache.org/r1781031 (reference the filter by handle)
180 http://svn.apache.org/r1781701 (rework optional processing case)
181 http://svn.apache.org/r1788674 (final edge cases/ignore slave conns)
182 http://svn.apache.org/r1789800 (remove optional processing)
183 http://svn.apache.org/r1790169 (rename "exception" directive)
184 http://svn.apache.org/r1790457 (Update directive name in err message)
185 http://svn.apache.org/r1806985
186 http://svn.apache.org/r1818279
187 2.4 convenience patch (includes CHANGES):
188 http://home.apache.org/~jim/patches/RemoteIPProxyProtocol.2.4-v2.patch
189 http://svn.apache.org/r1818279
191 ylavic: RemoteIPProxyProtocol* are documented as scoped to server config
192 and virtual host, though using ap_server_conf makes them global
193 only (thus less useful too...).
195 *) core/mod_ssl: Add new flag int to module struct. Define first bit for keeping
196 server config records non-shared instances, set for mod_ssl to make manipulations
198 trunk patch: svn merge -c 1809302,1809303,1809305,1809311,1809314,1809713 ^/httpd/httpd/trunk .
199 2.4.x patch: https://svn.apache.org/repos/asf/httpd/httpd/patches/2.4.x/backport-module-flags.diff
200 (merge with alterations for mmn etc., updated after review by Yann)
202 niq: Can someone post a pointer to discussion of this on dev list?
203 In particular the API change and apparent #ifdef ABI?
205 *) core: A signal received while stopping could have crashed the main
207 trunk patch: http://svn.apache.org/r1809881
208 http://svn.apache.org/r1809973
209 http://svn.apache.org/r1809976
210 http://svn.apache.org/r1812075
211 2.4.x patch: https://svn.apache.org/repos/asf/httpd/httpd/patches/2.4.x/stop_signals-PR61558.patch
212 (merge without changes to motorz)
215 *) mod_md: backport of ACME (Let's Encrypt) support. Needs mod_ssl backport proposal beneath to
216 not only compile but do something.
217 trunk revisions: 1804530,1804531,1804542,1804545,1804671,1804759,1804787,1804975,1805180,1805188,1805192,1805194,1805256,1805294,1805373,1806939,1807228,1807347,1807577,1807593,1807774,1807777,1808005,1808092,1808100,1808241,1808242,1808243,1808249,1808444,1809719,1809888,1810723,1811082,1811812,1812193,1812517,1812518,1812999,1813642,1814720,1814939,1815005,1815078,1815264,1815370,1815483,1816055,1816154,1816156 and more
218 2.4.x branch: ^/httpd/httpd/branches/2.4.x-mod_md
219 2.4.x diff: svn diff ^/httpd/httpd/branches/2.4.x ^/httpd/httpd/branches/2.4.x-mod_md
220 Updated 2.4.x-mod_md branch to current trunk (mod_md v1.1.0) with renamed configuration
221 directives and improved certificate chain retrieval. Resetting votes.
224 *) mod_proxy_uwsgi: Add in UWSGI proxy (sub)module
225 trunk patch: http://svn.apache.org/r1810358
226 http://svn.apache.org/r1810362
227 http://svn.apache.org/r1810363
228 http://svn.apache.org/r1810365
229 http://svn.apache.org/r1810447
230 http://svn.apache.org/r1818280
231 2.4.x patch: trunk works (modulo CHANGES)
234 *) mod_ldap: PR61891: Failure to make progreass purging a mostly full cache.
235 trunk patch: http://svn.apache.org/r1818040
236 2.4.x patch: svn merge -c r1818040 ^/httpd/httpd/trunk .
239 *) mod_brotli.c: APR-ize uint values
240 trunk patch: http://svn.apache.org/r1818278
241 2.4.x patch: svn merge -c r1818278 ^/httpd/httpd/trunk .
244 *) mod_proxy_html: Add HTML5 FPI, fix typo in handling legacy FPIs,
245 process parsed comments immediately. Fix PR 56457
246 trunk patch: http://svn.apache.org/r1442409
247 http://svn.apache.org/r1816458
248 2.4.x patch: trunk works
251 PATCHES/ISSUES THAT ARE BEING WORKED
252 [ New entries should be added at the START of the list ]
254 *) mod_ssl: Return 502 instead of 500 when SSL peer check or
255 proxy_post_handshake hook fails.
256 Trunk patch: r1645529 (works)
257 2.4.x patch which adds CHANGES: https://emptyhammock.com/media/downloads/r1645529-to-2.4.x.txt
259 ylavic: there may be missing bits, see thread for commit r1736510.
261 *) core: Drop an invalid Last-Modified header value coming
262 from a (F)CGI script instead of replacing it with Unix epoch.
263 Warn the users about Last-Modified header value replacements
264 and violations of the RFC.
265 trunk patch: http://svn.apache.org/r1748379
266 http://svn.apache.org/r1750747
267 http://svn.apache.org/r1750749
268 http://svn.apache.org/r1750953
269 http://svn.apache.org/r1751138
270 http://svn.apache.org/r1751139
271 http://svn.apache.org/r1751147
272 http://svn.apache.org/r1757818
273 2.4.x: trunk patches work, final view:
274 http://home.apache.org/~elukey/httpd-2.4.x-core-last_modified_tz_logging.patch
275 The problem has been discussed in dev@ extensively but we did not reach a common
276 agreement about how to proceed in the long term. While we wait, I would really like
277 to introduce useful logs for the users (the starting point of this change was a users@
278 email thread). If this is not the right way to go I will move the patch to other
279 sections of STATUS (stalled or being worked).
280 The code has been tested with a simple PHP script returning different Last-Modified
281 headers (GMT now, GMT now Europe/Paris, GMT tomorrow, GMT yesterday, PST now).
284 *) http: Don't remove the Content-Length of zero from a HEAD response if
285 it comes from an origin server, module or script. Allow the previous
286 behaviour (for legacy/buggy modules only, not origin) by also backporting
287 the HttpContentLengthHeadZero directive (and also HttpExpectStrict which
288 comes for free with the same commit).
289 trunk patch: http://svn.apache.org/r1554303
290 http://svn.apache.org/r1678215
291 2.4.x patch: http://people.apache.org/~ylavic/httpd-2.4.x-preserve_head_cl_zero.patch
293 ylavic: r1554303 issued a major MMN bump, but since the ABI change is two
294 ints added at the end of core_server_config, the proposed merge
295 does a minor bump only.
296 minfrin: Two new directives need to be documented.
298 * mod_proxy_http: Don't establish or reuse a backend connection before pre-
299 fetching the request body, so to minimize the delay between it is supposed
300 to be alive and the first bytes sent: this is a best effort to prevent the
301 backend from closing because of idle or keepalive timeout in the meantime.
302 Also, handle a new "proxy-flushall" environment variable which allows to
303 flush any forwarded body data immediately. PR 56541+37920.
304 trunk patch: http://svn.apache.org/r1656259
305 http://svn.apache.org/r1656359 (CHANGES entry)
306 2.4.x patch: trunk works (modulo CHANGES, docs/log-message-tags)
308 -0: jim: This seems to be a hit to normal performance, to handle an
309 error and/or non-normal condition. The pre-fetch is
310 expensive, and is always done, even before we know that
311 the backend is available to rec' it. I understand the
312 error described, but is the fix actually worth it (plus
313 it seems to allow for a DDoS vector).
314 ylavic: It seems to me that the problem is real since we reuse the
315 connection before prefetching 16K (either controlled by the
316 client, or by an input filter), we currently always prefetch
317 these bytes already. Regarding performance I don't see any
318 difference (more cycles) compared with the current code.
319 However I think I failed to rebuild the header_brigade when
320 the proxy loop is retried (ping), so I need to rework this.
321 Do you think we'd better remove the prefetch, or maybe just
322 make it nonblocking (by default)?
323 jim: Non-blocking seems the best way to handle...
325 * mod_dav: Allow other modules to become providers and add ACLs
326 to the DAV response. Requires a release of apr-util v1.6.
327 trunk patch: http://svn.apache.org/r1748322
328 2.4.x: trunk works modulo CHANGES/MMN
330 rpluem asks: Will this compile with apr-util < v1.6 and keep
331 mod_dav working (without the new features of the patch of course)?
332 I doubt that we will require apr-util 1.6 for the lifetime of 2.4.x
333 (see the discussion around ap_cstr_casecmp[n] an apr 1.6)
334 minfrin: Yes, as you can see in the patch everything applies only
335 if APR_XML_X2T_PARSED is defined, and the patch was tested with
336 both apr-util v1.6 and apr-util v1.5.
337 -1: jorton, breaks binary backwards compat per dev@ discuss
338 msgid <20160902120654.GA12674@redhat.com>
339 (& also, making the structure change with apr-util version
340 means it breaks binary compat across an apr-util upgrade?)
342 * Support PCRE2 (10.x) in place of PCRE (8.x).
343 Submitted by: wrowe, Petr Pisar [ppisar redhat.com]
345 http://svn.apache.org/r1773454
346 http://svn.apache.org/r1773741
347 http://svn.apache.org/r1773742
348 http://svn.apache.org/r1773839
349 http://svn.apache.org/r1773870
350 http://svn.apache.org/r1773882
351 wrowe notes that the current code is too inefficient, owing to the fact
352 that the ovector is a required allocation and is no longer allocated on
353 the stack, by design. The correct fix is an apr userdata allocation on
354 the appropriate pool, which would be thread-safe, but the actual API of
355 ap_regexec[_len]() offers us no pool. We cannot associate that pool with
356 the ap_regex_t, because a single regex may be used by many threads in
357 parallel and is not thread-safe beyond initialization.
358 So the only fix allowing us to use PCRE 10 in httpd 2.4 would be to write
359 this as a thread safe storage buffer for the majority of cases (<10 $args)
360 and we don't have a portable tls mechanism to do so.
363 PATCHES/ISSUES THAT ARE STALLED
365 * core: Add ap_errorlog_provider to make ErrorLog logging modular. This
366 backport keeps syslog logging as part of httpd core and only adds
367 API to allow other modules to be used for error logging.
368 trunk patch: http://svn.apache.org/r1525597
369 http://svn.apache.org/r1525664
370 http://svn.apache.org/r1525845
371 http://svn.apache.org/r1527003
372 http://svn.apache.org/r1527005
373 http://svn.apache.org/r1532344
374 http://svn.apache.org/r1539988
375 http://svn.apache.org/r1541029
376 http://svn.apache.org/r1543979
377 http://svn.apache.org/r1544156
378 http://svn.apache.org/r1626978
379 2.4.x patch: http://people.apache.org/~jkaluza/patches/httpd-2.4.x-errorlog_provider.patch
381 +1: covener w/ doc or code to fix syntax (providername:providerarg not supported like syslog or socacheproviders,
382 needs 2 args which is not valid in ErrorLog manual)
383 trawick: nit: fix "writing" in "/* NULL if we are writing to syslog */"
384 (sorry, haven't finished reviewing completely)
385 jim: What is the status of this??
387 * mod_proxy: Add ap_proxy_define_match_worker() and use it for ProxyPassMatch
388 and ProxyMatch section to distinguish between normal workers and workers
389 with regex substitutions in the name. Implement handling of such workers
390 in ap_proxy_get_worker(). Fixes the bug when regex workers were not
391 matched and used for request. PR 43513.
392 trunk patch: http://svn.apache.org/r1609680
393 http://svn.apache.org/r1609688
394 http://svn.apache.org/r1641381
395 ylavic: Merge patch provided (reusing new->real to avoid double de_socketfy() call).
396 Also added missing r1609688 to the patchset.
397 2.4.x patch: http://people.apache.org/~ylavic/httpd-2.4.x-ap_proxy_define_match_worker.patch
399 -0: covener tried to review this one in Austin with Jeff. Does the added match function
400 really cover a very narrow set of parameters with the way it skips over backreferences?
401 Also, why a new API vs. just setting the field inline?
403 * core: Add support for systemd socket activation.
404 trunk patch: http://svn.apache.org/r1511033
405 http://svn.apache.org/r1608686
406 http://svn.apache.org/r1608694
407 http://svn.apache.org/r1608703
408 http://svn.apache.org/r1608721
409 http://svn.apache.org/r1608744
410 2.4.x patch: http://people.apache.org/~jkaluza/patches/mod_systemd/httpd-2.4.x-socket-activation.patch
413 * mod_proxy: Ensure network errors detected by the proxy are returned as
414 504 Gateway Timeout as opposed to 502 Bad Gateway
415 trunk patch: https://svn.apache.org/viewvc?view=revision&revision=1480058
416 2.4.x patch: trunk patch works modulo CHANGES
418 -1: rpluem: This change is still disputed. See
419 http://mail-archives.apache.org/mod_mbox/httpd-dev/201305.mbox/%3C1B16B9E3-87BA-4EEF-939C-7C7313B54714%40gbiv.com%3E
421 * cross-compile: allow to provide CC_FOR_BUILD so that gen_test_char will be
422 compiled by the build compiler instead of the host compiler.
423 Also set CC_FOR_BUILD to 'cc' when cross-compilation is detected.
424 Trunk patches: http://svn.apache.org/viewvc?view=revision&revision=1327907
425 http://svn.apache.org/viewvc?view=revision&revision=1328390
426 http://svn.apache.org/viewvc?view=revision&revision=1328714
427 2.4 patch: http://people.apache.org/~fuankg/diffs/httpd-2.4.x-cross_compile.diff
428 fuankg: on hold until we agree for a better and more simple solution ...
430 * Makefile.win: Added copying of .vbs / .wsf CGIs to Windows install target.
431 Moved fixing of shebang to separate target so that it is
432 no longer executed by default and all CGIs remain inactive.
433 trunk patch: http://svn.apache.org/viewvc?view=revision&revision=1387984
434 http://svn.apache.org/viewvc?view=revision&revision=1421203
435 http://svn.apache.org/viewvc?view=revision&revision=1421591
436 2.4.x patch: http://people.apache.org/~fuankg/diffs/httpd-2.4.x-Makefile.win.diff
439 This commit is essentially deciding that an httpd install on
440 Windows now has printenv/testcgi written in 2 more languages.
441 To the extent that the usefulness is that it shows how to make scripts
442 of these types executable by httpd, I believe that the documentation
443 is the proper place to solve that. To the extent that the usefullness
444 is to show how to implement a CGI in these particular languages, I believe
445 that the httpd distribution and documentation in general is not the
446 place for that. Historically these types of scripts have caused problems
447 for downstream vendorsas well as newbies (and sometimes the intersection
448 of those two groups) who don't understand that these are information leaks
449 once they are enabled, and the subtlety of the way they are disabled ("Apache
450 messed up the first line; let me fix that") contributes to that.
451 fuankg notes: I've just added a big warning to all CGI scripts which should now
452 make absolutely clear that these CGIs are for testing purpose only - so those
453 who enable those scripts with inserting the right shebang should be 100% aware
454 of any risks (this should cover your last point).
455 jim: trawick, does the above address your concerns?
456 trawick: to some extent (somebody reading the script gets an idea)
457 Why isn't the configuration requirement documented instead
458 of described indirectly in a sample?
459 Why are these new samples added to the install without three
460 votes? (I didn't veto it; put your name next to the two
461 existing ones and I'll be satisfied that enough people
462 considered this addition as an appropriate solution for a
463 real httpd usability problem.)
464 wrowe: I'd agree with trawick, and suggest that these scripts can begin
465 their life somewhere in the manual/ tree. This really seems like
466 the place where /usr/share/httpd/examples/ would be useful, but
467 there isn't an ordinary directory for that. Since we want none
468 of the scripts to function 'out of the box', what about a new
469 cgi-examples/ dir alongside cgi-bin/? Otherwise manual/cgi/examples
472 * core: block Define and Undefine in vhost and directory context. Because
473 it is EXEC_ON_READ, it "breaks out" of these contexts anyway.
474 trunk patch: http://svn.apache.org/r1656063
475 http://svn.apache.org/r1656122
476 2.4.x patch: http://people.apache.org/~covener/patches/2.4.x-define-limits.diff
477 +1: covener (I need to review the docs manually in this area)
478 -1: wrowe (blocking will break "working" .conf files on a subversion update
479 meant to pick up security fixes. "Alerting" I would agree to.)
481 *) mod_journald: Add new module mod_journald to log error logs into journald.
482 trunk patch: http://svn.apache.org/r1610339
483 http://svn.apache.org/r1621806
484 http://svn.apache.org/r1812339
485 2.4.x patch: http://people.apache.org/~jkaluza/patches/httpd-2.4.x-mod_journald.patch
486 http://svn.apache.org/r1812339
488 jchampion: Looks like the headers require GCC extensions to compile, so
489 mod_journald can't be configured in maintainer mode (-std=c89).
490 Can anyone else reproduce, or is it just my distro?
491 ylavic: missing r1812339 for maintainer-mode/c89/-Werror compliance,
492 needed if the above configure.in proposal gets backported.
493 Note that r1812339 could be backported in any case, even if
494 the above configure.in proposal does not get accepted.
496 * mod_systemd: New module, for integration with systemd on Linux.
497 trunk patch: http://svn.apache.org/r1393976
498 http://svn.apache.org/r1393997
499 http://svn.apache.org/r1484554
500 http://svn.apache.org/r1528032
501 http://svn.apache.org/r1528034
502 http://svn.apache.org/r1614821
503 http://svn.apache.org/r1618579
504 http://svn.apache.org/r1618588
505 2.4.x patch: http://people.apache.org/~jkaluza/patches/mod_systemd/httpd-2.4.x-mod_systemd.patch
507 sf comments: The IdleShutdown logic seems broken. Consider a single
508 active connection that is stalled for 10 seconds. That
509 connection will be broken after GracefulShutdownTimeout.
510 A better logic would be to check if there is any open
511 connection that is not in keep-alive state.