| APACHE 2.4 STATUS: -*- mode: text; coding: utf-8 -*- |
| Last modified at [$Date$] |
| |
| The current version of this file can be found at: |
| |
| * http://svn.apache.org/repos/asf/httpd/httpd/branches/2.4.x/STATUS |
| |
| The current development branch of this software can be found at: |
| |
| * http://svn.apache.org/repos/asf/httpd/httpd/trunk |
| |
| Consult the following STATUS files for information on related projects: |
| |
| * http://svn.apache.org/repos/asf/apr/apr/trunk/STATUS |
| * http://svn.apache.org/repos/asf/apr/apr/branches/1.4.x/STATUS |
| * http://svn.apache.org/repos/asf/apr/apr-util/branches/1.4.x/STATUS |
| * http://svn.apache.org/repos/asf/apr/apr/branches/1.5.x/STATUS |
| * http://svn.apache.org/repos/asf/apr/apr-util/branches/1.5.x/STATUS |
| * http://svn.apache.org/repos/asf/apr/apr/branches/1.6.x/STATUS |
| * http://svn.apache.org/repos/asf/apr/apr-util/branches/1.6.x/STATUS |
| |
| Patches considered for backport are noted in their branches' STATUS: |
| |
| * http://svn.apache.org/repos/asf/httpd/httpd/branches/2.2.x/STATUS |
| * http://svn.apache.org/repos/asf/httpd/httpd/branches/2.4.x/STATUS |
| |
| |
| Release history: |
| [NOTE that x.{odd}.z versions are strictly Alpha/Beta releases, |
| while x.{even}.z versions are Stable/GA releases.] |
| |
| 2.4.55 : In development |
| 2.4.54 : Released on June 08, 2022 |
| 2.4.53 : Released on March 14, 2022 |
| 2.4.52 : Released on December 20, 2021 |
| 2.4.51 : Released on October 07, 2021 |
| 2.4.50 : Released on October 04, 2021 |
| 2.4.49 : Released on September 16, 2021 |
| 2.4.48 : Tagged on May 17, 2021. Released on June 01, 2021. |
| 2.4.47 : Tagged on April 22, 2021. Distributed on April 28, 2021, |
| not announced. |
| 2.4.46 : Tagged on August 01, 2020. Released on August 07, 2020. |
| 2.4.45 : Tagged on July 29, 2020. Not released. |
| 2.4.44 : Tagged on July 28, 2020. Not released. |
| 2.4.43 : Tagged on March 26, 2020. Released on April 01, 2020. |
| 2.4.42 : Tagged on March 19, 2020. Not released. |
| 2.4.41 : Tagged on August 09, 2019. Released on August 14, 2019. |
| 2.4.40 : Tagged on August 02, 2019. Not released. |
| 2.4.39 : Tagged on March 27, 2019. Released on April 01, 2019. |
| 2.4.38 : Tagged on January 17, 2019. Released on January 22, 2019. |
| 2.4.37 : Tagged on October 18, 2018. Released on October 23, 2018. |
| 2.4.36 : Tagged on October 10, 2018. Not released. |
| 2.4.35 : Tagged on September 17, 2018. Released on September 22, 2018. |
| 2.4.34 : Tagged on July 10, 2018. Released on July 16, 2018. |
| 2.4.33 : Tagged on March 17, 2018. Released on March 21, 2018. |
| 2.4.32 : Tagged on March 09, 2018. Distributed on March 15, 2018, |
| not announced. |
| 2.4.31 : Tagged on March 03, 2018. Not released. |
| 2.4.30 : Tagged on February 19, 2018. Not released. |
| 2.4.29 : Tagged on October 17, 2017. Released on October 23, 2017. |
| 2.4.28 : Tagged on September 25, 2017. Released on October 5, 2017. |
| 2.4.27 : Tagged on July 6, 2017. Released on July 11, 2017. |
| 2.4.26 : Tagged on June 13, 2017. Released on June 19, 2017. |
| 2.4.25 : Tagged on December 16, 2016. Released on December 21, 2016. |
| 2.4.24 : Tagged on December 16, 2016. Not released. |
| 2.4.23 : Tagged on June 30, 2016. Released on July 05, 2016. |
| 2.4.22 : Tagged on June 20, 2016. Not released. |
| 2.4.21 : Tagged on June 16, 2016. Not released. |
| 2.4.20 : Tagged on April 4, 2016. Released on April 11, 2016. |
| 2.4.19 : Tagged on March 21, 2016. Not released. |
| 2.4.18 : Tagged on December 8, 2015. Released on December 14, 2015. |
| 2.4.17 : Tagged on October 9, 2015. Released October 13, 2015. |
| 2.4.16 : Tagged on July 9, 2015. Released July 15, 2015. |
| 2.4.15 : Tagged on June 19, 2015. Not released. |
| 2.4.14 : Tagged on June 11, 2015. Not released. |
| 2.4.13 : Tagged on June 4, 2015. Not released. |
| 2.4.12 : Tagged on January 22, 2015. Released January 29, 2015. |
| 2.4.11 : Tagged on January 15, 2015. Not released. |
| 2.4.10 : Tagged on July 15, 2014. Released July 21, 2014. |
| 2.4.9 : Tagged on March 13, 2014. Released on March 17, 2014. |
| 2.4.8 : Tagged on March 11, 2014. Not released. |
| 2.4.7 : Tagged on November 19, 2013. Released on November 25, 2013. |
| 2.4.6 : Tagged on July 15, 2013. Released July 22, 2013. |
| 2.4.5 : Tagged on July 11, 2013. Not released. |
| 2.4.4 : Tagged on February 18, 2013. Released February 25, 2013. |
| 2.4.3 : Tagged on August 17, 2012. Released August 18, 2012. |
| 2.4.2 : Tagged on April 5, 2012. Released April 17, 2012. |
| 2.4.1 : Tagged on February 13, 2012. Released February 21, 2012. |
| 2.4.0 : Tagged on January 16, 2012. Not released. |
| 2.3.16 : Tagged on December 15, 2011. Released December 19, 2011 |
| 2.3.15 : Tagged on November 8, 2011. Released November 15, 2011. |
| 2.3.14 : Tagged on August 1, 2011. Released August 9, 2011. |
| 2.3.13 : Tagged on June 28, 2011. Not released. |
| 2.3.12 : Tagged on May 11, 2011. Released May 23, 2011. |
| 2.3.11 : Tagged on March 1, 2011. Released March 7, 2011. |
| 2.3.10 : Tagged on December 13, 2010. Released December 21, 2010. |
| 2.3.9 : Tagged on November 23, 2010. Not released. |
| 2.3.8 : Tagged on August 24, 2010. Released August 31, 2010. |
| 2.3.7 : Tagged on August 19, 2010. Not released. |
| 2.3.6 : Tagged on June 11, 2010. Released on June 21, 2010. |
| 2.3.5 : Tagged on January 21, 2010. Released on January 26, 2010. |
| 2.3.4 : Tagged on November 25, 2009. Released on December 8, 2009. |
| 2.3.3 : Tagged on November 11, 2009. Not released. |
| 2.3.2 : Tagged on March 23, 2009. Not released. |
| 2.3.1 : Tagged on January 2, 2009. Not released. |
| 2.3.0 : Tagged on December 6, 2008. Not released. |
| |
| Contributors looking for a mission: |
| |
| * Just do an egrep on "TODO" or "XXX" in the source. |
| |
| * Review the bug database at: http://issues.apache.org/bugzilla/ |
| |
| * Review the "PatchAvailable" bugs in the bug database: |
| |
| https://issues.apache.org/bugzilla/buglist.cgi?bug_status=NEW&bug_status=ASSIGNED&bug_status=REOPENED&product=Apache+httpd-2&keywords=PatchAvailable |
| |
| After testing, you can append a comment saying "Reviewed and tested". |
| |
| * Open bugs in the bug database. |
| |
| * See also the STATUS file in the docs/ directory, which lists documentation-specific TODO items. |
| |
| |
| CURRENT RELEASE NOTES: |
| |
| * Forward binary compatibility is expected of Apache 2.4.x releases, such |
| that no MMN major number changes will occur after 2.4.1. Such changes can |
| only be made in the trunk. |
| |
| * All commits to branches/2.4.x must be reflected in SVN trunk, |
| as well, if they apply. Logical progression is commit to trunk |
| then merge into branches/2.4.x, as applicable. |
| |
| * Current exceptions for RTC for this branch: |
| . mod_proxy_http2 |
| . mod_md |
| . documentation |
| . non-Unix build |
| . non-Unix, single-platform code |
| . routine APLOGNO() backports |
| . .gdbinit |
| . Travis integration: .travis.yml and test/travis*.sh |
| . mod_tls |
| |
| RELEASE SHOWSTOPPERS: |
| |
| |
| PATCHES ACCEPTED TO BACKPORT FROM TRUNK: |
| [ start all new proposals below, under PATCHES PROPOSED. ] |
| |
| PATCHES PROPOSED TO BACKPORT FROM TRUNK: |
| [ New proposals should be added at the end of the list ] |
| |
| *) Add the ldap-search option to mod_authnz_ldap, allowing authorization |
| to be based on arbitrary expressions that do not include the username. |
| Make sure that when ldap searches are too long, we explicitly log the |
| error. |
| Trunk version of patch: |
| https://svn.apache.org/r1589993 |
| https://svn.apache.org/r1591012 |
| https://svn.apache.org/r1596108 |
| Backport version for 2.4.x of patch: |
| https://svn.apache.org/repos/asf/httpd/httpd/patches/2.4.x/httpd-2.4-ldap-search.patch |
| +1: minfrin, jim, |
| jailletc36: r1745033 seems related and should in included |
| |
| |
| PATCHES/ISSUES THAT ARE BEING WORKED |
| [ New entries should be added at the START of the list ] |
| |
| *) mod_xml2enc: Correctly handle Microsoft OOXML documents. PR 64339 |
| trunk patch: http://svn.apache.org/r1884505 |
| 2.4.x patch: svn merge -c 1884505 ^/httpd/httpd/trunk . |
| +1: |
| jailletc36: there has been some discussion about how to fix the issue. |
| I'm not sure that the commit above is the best solution |
| and other alternatives have been discussed in PR 64339. If r1884505 |
| is not the right fix, then it should be removed from trunk. |
| Putting it here is a way to revive the discussion |
| |
| *) core: Initialize the request fields on read failure to avoid NULLs. |
| trunk patch: http://svn.apache.org/r1893030 |
| http://svn.apache.org/r1893044 |
| 2.4.x patch: svn merge -c 1893030,1893044 ^/httpd/httpd/trunk . |
| +1: ylavic, |
| ylavic: still being discussed on dev@ |
| |
| *) http: Don't remove the Content-Length of zero from a HEAD response if |
| it comes from an origin server, module or script. Allow the previous |
| behaviour (for legacy/buggy modules only, not origin) by also backporting |
| the HttpContentLengthHeadZero directive (and also HttpExpectStrict which |
| comes for free with the same commit). |
| trunk patch: http://svn.apache.org/r1554303 |
| http://svn.apache.org/r1678215 |
| 2.4.x patch: http://people.apache.org/~ylavic/patches/httpd-2.4.x-preserve_head_cl_zero.patch |
| +1: ylavic, jim |
| ylavic: r1554303 issued a major MMN bump, but since the ABI change is two |
| ints added at the end of core_server_config, the proposed merge |
| does a minor bump only. |
| minfrin: Two new directives need to be documented. |
| |
| * mod_proxy_http: Don't establish or reuse a backend connection before pre- |
| fetching the request body, so to minimize the delay between it is supposed |
| to be alive and the first bytes sent: this is a best effort to prevent the |
| backend from closing because of idle or keepalive timeout in the meantime. |
| Also, handle a new "proxy-flushall" environment variable which allows to |
| flush any forwarded body data immediately. PR 56541+37920. |
| trunk patch: http://svn.apache.org/r1656259 |
| http://svn.apache.org/r1656359 (CHANGES entry) |
| 2.4.x patch: trunk works (modulo CHANGES, docs/log-message-tags) |
| +1: ylavic |
| -0: jim: This seems to be a hit to normal performance, to handle an |
| error and/or non-normal condition. The pre-fetch is |
| expensive, and is always done, even before we know that |
| the backend is available to rec' it. I understand the |
| error described, but is the fix actually worth it (plus |
| it seems to allow for a DDoS vector). |
| ylavic: It seems to me that the problem is real since we reuse the |
| connection before prefetching 16K (either controlled by the |
| client, or by an input filter), we currently always prefetch |
| these bytes already. Regarding performance I don't see any |
| difference (more cycles) compared with the current code. |
| However I think I failed to rebuild the header_brigade when |
| the proxy loop is retried (ping), so I need to rework this. |
| Do you think we'd better remove the prefetch, or maybe just |
| make it nonblocking (by default)? |
| jim: Non-blocking seems the best way to handle... |
| |
| PATCHES/ISSUES THAT ARE STALLED |
| |
| *) core: avoid duplicate headers when using ap_send_error_response. |
| From trunk's testing the code seems running fine without any side |
| effects, so adding this change in here to have more reviews. |
| trunk patch: http://svn.apache.org/r1832092 |
| 2.4.x patch: svn merge -c 1832092 ^/httpd/httpd/trunk . |
| +1: elukey |
| +0.5: icing: as I read this, the change preserves the special status of headers in |
| ->err_headers_out, since swapping the tables makes former error headers normal ones. |
| But it is hard to see of this was ever intentional or not. Lack of regressions |
| in testing may meaning someone out there relies on the former, unverified |
| behaviour. OTOH, it fixes and error you saw and added test for. So, I am cautiously |
| for the change. |
| elukey: PR 62025 seems another use case that gets fixed using this patch |
| (still need to get feedback from the reporter but on my local env it solves the problem). |
| elukey: If anybody has time to review this change it would be great, to know if it needs to be reverted, |
| reworked, etc.. I would like to avoid a patch that is clearly wrong for some reviewer sitting here for |
| months/years without any action item :) |
| ylavic: will look at it ASAP.. |
| |
| * core: Add ap_errorlog_provider to make ErrorLog logging modular. This |
| backport keeps syslog logging as part of httpd core and only adds |
| API to allow other modules to be used for error logging. |
| trunk patch: http://svn.apache.org/r1525597 |
| http://svn.apache.org/r1525664 |
| http://svn.apache.org/r1525845 |
| http://svn.apache.org/r1527003 |
| http://svn.apache.org/r1527005 |
| http://svn.apache.org/r1532344 |
| http://svn.apache.org/r1539988 |
| http://svn.apache.org/r1541029 |
| http://svn.apache.org/r1543979 |
| http://svn.apache.org/r1544156 |
| http://svn.apache.org/r1626978 |
| 2.4.x patch: http://people.apache.org/~jkaluza/patches/httpd-2.4.x-errorlog_provider.patch |
| +1: jkaluza |
| +1: covener w/ doc or code to fix syntax (providername:providerarg not supported like syslog or socacheproviders, |
| needs 2 args which is not valid in ErrorLog manual) |
| Note: This also fixes syslog logging dropping messages with NULL server_rec by reaching up into ap_server_conf |
| explicitly. |
| trawick: nit: fix "writing" in "/* NULL if we are writing to syslog */" |
| (sorry, haven't finished reviewing completely) |
| jim: What is the status of this?? |
| |
| * core: Add support for systemd socket activation. |
| trunk patch: http://svn.apache.org/r1511033 |
| http://svn.apache.org/r1608686 |
| http://svn.apache.org/r1608694 |
| http://svn.apache.org/r1608703 |
| http://svn.apache.org/r1608721 |
| http://svn.apache.org/r1608744 |
| 2.4.x patch: http://people.apache.org/~jkaluza/patches/mod_systemd/httpd-2.4.x-socket-activation.patch |
| +1: jkaluza |
| elukey: Some reading context in https://lists.apache.org/list.html?dev@httpd.apache.org:gte=1M:systemd%20socket%20activation |
| Since mod_systemd has been backported, it would be nice to add this feature to httpd 2.4 as well. Thoughts? |
| |
| * mod_proxy: Ensure network errors detected by the proxy are returned as |
| 504 Gateway Timeout as opposed to 502 Bad Gateway |
| trunk patch: https://svn.apache.org/viewvc?view=revision&revision=1480058 |
| 2.4.x patch: trunk patch works modulo CHANGES |
| +1: |
| -1: rpluem: This change is still disputed. See |
| http://mail-archives.apache.org/mod_mbox/httpd-dev/201305.mbox/%3C1B16B9E3-87BA-4EEF-939C-7C7313B54714%40gbiv.com%3E |
| |
| * cross-compile: allow to provide CC_FOR_BUILD so that gen_test_char will be |
| compiled by the build compiler instead of the host compiler. |
| Also set CC_FOR_BUILD to 'cc' when cross-compilation is detected. |
| Trunk patches: http://svn.apache.org/viewvc?view=revision&revision=1327907 |
| http://svn.apache.org/viewvc?view=revision&revision=1328390 |
| http://svn.apache.org/viewvc?view=revision&revision=1328714 |
| 2.4 patch: http://people.apache.org/~fuankg/diffs/httpd-2.4.x-cross_compile.diff |
| fuankg: on hold until we agree for a better and more simple solution ... |
| |
| * Makefile.win: Added copying of .vbs / .wsf CGIs to Windows install target. |
| Moved fixing of shebang to separate target so that it is |
| no longer executed by default and all CGIs remain inactive. |
| trunk patch: http://svn.apache.org/viewvc?view=revision&revision=1387984 |
| http://svn.apache.org/viewvc?view=revision&revision=1421203 |
| http://svn.apache.org/viewvc?view=revision&revision=1421591 |
| 2.4.x patch: http://people.apache.org/~fuankg/diffs/httpd-2.4.x-Makefile.win.diff |
| +1 fuankg, gsmith |
| -.8: trawick |
| This commit is essentially deciding that an httpd install on |
| Windows now has printenv/testcgi written in 2 more languages. |
| To the extent that the usefulness is that it shows how to make scripts |
| of these types executable by httpd, I believe that the documentation |
| is the proper place to solve that. To the extent that the usefullness |
| is to show how to implement a CGI in these particular languages, I believe |
| that the httpd distribution and documentation in general is not the |
| place for that. Historically these types of scripts have caused problems |
| for downstream vendorsas well as newbies (and sometimes the intersection |
| of those two groups) who don't understand that these are information leaks |
| once they are enabled, and the subtlety of the way they are disabled ("Apache |
| messed up the first line; let me fix that") contributes to that. |
| fuankg notes: I've just added a big warning to all CGI scripts which should now |
| make absolutely clear that these CGIs are for testing purpose only - so those |
| who enable those scripts with inserting the right shebang should be 100% aware |
| of any risks (this should cover your last point). |
| jim: trawick, does the above address your concerns? |
| trawick: to some extent (somebody reading the script gets an idea) |
| Why isn't the configuration requirement documented instead |
| of described indirectly in a sample? |
| Why are these new samples added to the install without three |
| votes? (I didn't veto it; put your name next to the two |
| existing ones and I'll be satisfied that enough people |
| considered this addition as an appropriate solution for a |
| real httpd usability problem.) |
| wrowe: I'd agree with trawick, and suggest that these scripts can begin |
| their life somewhere in the manual/ tree. This really seems like |
| the place where /usr/share/httpd/examples/ would be useful, but |
| there isn't an ordinary directory for that. Since we want none |
| of the scripts to function 'out of the box', what about a new |
| cgi-examples/ dir alongside cgi-bin/? Otherwise manual/cgi/examples |
| might work? |
| |
| *) mod_journald: Add new module mod_journald to log error logs into journald. |
| trunk patch: http://svn.apache.org/r1610339 |
| http://svn.apache.org/r1621806 |
| http://svn.apache.org/r1812339 |
| 2.4.x patch: http://people.apache.org/~jkaluza/patches/httpd-2.4.x-mod_journald.patch |
| http://svn.apache.org/r1812339 |
| +1: jkaluza, jim |
| jchampion: Looks like the headers require GCC extensions to compile, so |
| mod_journald can't be configured in maintainer mode (-std=c89). |
| Can anyone else reproduce, or is it just my distro? |
| ylavic: missing r1812339 for maintainer-mode/c89/-Werror compliance, |
| needed if the above configure.in proposal gets backported. |
| Note that r1812339 could be backported in any case, even if |
| the above configure.in proposal does not get accepted. |
