* Backport was already done as r1908094 [skip ci]

git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/branches/2.4.x@1908119 13f79535-47bb-0310-9956-ffa450edef68

Merge r1908116 from trunk:

* modules/http2/mod_proxy_http2.c: Fix missing APLOGNO.

Submitted by: jorton
Reviewed by: rpluem

Note: mod_proxy_http2 is CTR on 2.4.x.

git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/branches/2.4.x@1908118 13f79535-47bb-0310-9956-ffa450edef68

update transformation

git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/branches/2.4.x@1908115 13f79535-47bb-0310-9956-ffa450edef68

update for sync with English docs

git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/branches/2.4.x@1908114 13f79535-47bb-0310-9956-ffa450edef68

xforms

git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/branches/2.4.x@1908102 13f79535-47bb-0310-9956-ffa450edef68

make update-changes

[skip ci]

git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/branches/2.4.x@1908100 13f79535-47bb-0310-9956-ffa450edef68

Merge r1908097 from trunk:

    avoid delimiting the query with a backreference

Reviewed By: covener, fielding, rpluem, gbechis

git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/branches/2.4.x@1908099 13f79535-47bb-0310-9956-ffa450edef68

Merge r1908097 from trunk:

    avoid delimiting the query with a backreference

Reviewed By: covener, fielding, rpluem, gbechis

git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/branches/2.4.x@1908098 13f79535-47bb-0310-9956-ffa450edef68

Merge r1908095 from trunk:

    don't forward invalid query strings

    Submitted by: rpluem

Reviewed By:  covener, fielding, rpluem, gbechis

git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/branches/2.4.x@1908096 13f79535-47bb-0310-9956-ffa450edef68

Merge r1907980 from trunk:

mod_proxy_uwsgi: Stricter backend HTTP response parsing/validation

Reviewed By: ylavic, covener, gbechis, rpluem

git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/branches/2.4.x@1908094 13f79535-47bb-0310-9956-ffa450edef68

test: pytest suite
- use 'multipart' package (needs pip install) instead of deprecated
  'cgi' package in cgi scripts
- adjust to changes in 'openssl' output on resent macOS
- prefix all mod_tls test cases with 'test_tls'
- update current mod_md tests for new features

git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/branches/2.4.x@1908082 13f79535-47bb-0310-9956-ffa450edef68

Merge of r1908080 from trunk:

  *) mod_md:
     - Enabling ED25519 support and certificate transparency information when
       building with libressl v3.5.0 and newer. Thanks to Giovanni Bechis.
     - MDChallengeDns01 can now be configured for individual domains.
       Thanks to Jérôme Billiras (@bilhackmac) for the initial PR.
     - Fixed a bug found by Jérôme Billiras (@bilhackmac) that caused the challenge
       teardown not being invoked as it should.

git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/branches/2.4.x@1908081 13f79535-47bb-0310-9956-ffa450edef68

remove committed

[skip ci]

git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/branches/2.4.x@1908028 13f79535-47bb-0310-9956-ffa450edef68

Merge r1907024 from trunk:

LDAPConnectionPoolTTL should accept negative values in order to allow
connections of any age to be reused. Up to now, a negative value was handled
as an error when parsing the configuration file.  PR 66421.

Reviewed By: jailletc36, covener, rpluem

git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/branches/2.4.x@1908027 13f79535-47bb-0310-9956-ffa450edef68

Merge r1906940 from trunk:

* Report an error if the AJP backend sends an invalid number of headers

Reviewed By: rpluem, covener, ylavic

git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/branches/2.4.x@1908026 13f79535-47bb-0310-9956-ffa450edef68

backport 1906428,1906433,1907993 from trunk

add rotatelogs -T to truncate all but the first-opened file.

+ docs tweak for compat

git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/branches/2.4.x@1908025 13f79535-47bb-0310-9956-ffa450edef68

Note about a typo in a comment

[skip ci]

git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/branches/2.4.x@1907994 13f79535-47bb-0310-9956-ffa450edef68

Propose [skip ci]

git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/branches/2.4.x@1907982 13f79535-47bb-0310-9956-ffa450edef68

Vote, promote [skip ci]

git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/branches/2.4.x@1907981 13f79535-47bb-0310-9956-ffa450edef68

* Vote and promote [Skip CI]

git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/branches/2.4.x@1907970 13f79535-47bb-0310-9956-ffa450edef68

Remove tests which don't work for 2.4.x.

git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/branches/2.4.x@1907962 13f79535-47bb-0310-9956-ffa450edef68

Merge r1891497, r1906480, r1906482, r1906501, r1907235, r1907235, r1907236, r1907237, r1907506, r1907506, r1907670, r1907960 from trunk:

* Allow to load /home/travis/build/apache/httpd/.gdbinit

Prep for GitHub actions: move CPAN handling into test scripts,
don't reference /home/travis directly.

Enable simplest CI test cases in GitHub Actions (currently also
still enabled in Travis).  Based on apr/trunk.

Limit triggering on non-code changes, try to capture error_log as
an artifact on failure.

Migrate more tests to Github Actions.

Github: fixes #340, fixes #339

Migrate more tests to Github Actions.

Github: fixes #340, fixes #339

Travis RIP, WIP.

Add todo list for GHA migration.

Further migration of tests to GHA, though HTTP/2, ACME and
i386 build testing are all failing so currently disabled.
Caching needs adjusting to use a different model to Travis.

Further migration of tests to GHA, though HTTP/2, ACME and
i386 build testing are all failing so currently disabled.
Caching needs adjusting to use a different model to Travis.

Clear cache for mod_tls test.

Also run CI for PRs against 2.4.x.

Submitted by: rpluem, jorton

git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/branches/2.4.x@1907961 13f79535-47bb-0310-9956-ffa450edef68

propose a rotatelogs sync

[skip ci]

git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/branches/2.4.x@1907951 13f79535-47bb-0310-9956-ffa450edef68

vote

[skip ci]

git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/branches/2.4.x@1907950 13f79535-47bb-0310-9956-ffa450edef68

Broaden RTC exception to "CI configuration" from only referencing
Travis specifically.

Vote: https://lists.apache.org/thread/7wljnw8o5pl0tq71dzsxfvcf21bmqz7o

git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/branches/2.4.x@1907783 13f79535-47bb-0310-9956-ffa450edef68

s/http/https/

These links are visible from the root of the github page. (https://github.com/apache/httpd)
So, https is better than plain http.

[skip ci]

git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/branches/2.4.x@1907708 13f79535-47bb-0310-9956-ffa450edef68

* Propose [skip ci]

git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/branches/2.4.x@1907456 13f79535-47bb-0310-9956-ffa450edef68

fr doc rebuild.

git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/branches/2.4.x@1907313 13f79535-47bb-0310-9956-ffa450edef68

fr doc XML files update.

git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/branches/2.4.x@1907312 13f79535-47bb-0310-9956-ffa450edef68

rebuild doc

git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/branches/2.4.x@1907152 13f79535-47bb-0310-9956-ffa450edef68

Fix order of remote/local IP addresses in ErrorLogFormat example

git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/branches/2.4.x@1907151 13f79535-47bb-0310-9956-ffa450edef68

Clarify accepted values for driver names used with 'dbacquire'.
PR 66334

r1907076 in trunk.

[skip ci]

git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/branches/2.4.x@1907077 13f79535-47bb-0310-9956-ffa450edef68

fr doc rebuild.

git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/branches/2.4.x@1907062 13f79535-47bb-0310-9956-ffa450edef68

fr doc XML files updates.

git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/branches/2.4.x@1907061 13f79535-47bb-0310-9956-ffa450edef68

xforms [skip ci]

git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/branches/2.4.x@1907048 13f79535-47bb-0310-9956-ffa450edef68

docs: no default value for mod_proxy upgrade= parameter. [skip ci]

Merges r1907045 from https://svn.apache.org/repos/asf/httpd/httpd/trunk.

git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/branches/2.4.x@1907047 13f79535-47bb-0310-9956-ffa450edef68

xforms [skip ci]

git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/branches/2.4.x@1907043 13f79535-47bb-0310-9956-ffa450edef68

docs: Better mod_proxy_wstunnel vs mod_proxy_http upgrade= documentation.

docs: Add deprecation note for wstunnel, move Upgrade example up for proxy_http.

docs: move mod_proxy_wstunnel deprecation warning up and warn about ANY/NONE protos.

docs: fix typos. [skip ci]

Merges r1907031, r1907035, r1907038, r1907040 from https://svn.apache.org/repos/asf/httpd/httpd/trunk.

git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/branches/2.4.x@1907042 13f79535-47bb-0310-9956-ffa450edef68

propose

[skip ci]

git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/branches/2.4.x@1907025 13f79535-47bb-0310-9956-ffa450edef68

rebuild.-Cette ligne, et les suivantes ci-dessous, seront ignorées--

M    manual/mod/mod_rewrite.html.fr.utf8
M    manual/mod/mod_rewrite.xml.meta

git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/branches/2.4.x@1906862 13f79535-47bb-0310-9956-ffa450edef68

fr doc XML file update.

git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/branches/2.4.x@1906861 13f79535-47bb-0310-9956-ffa450edef68

Rebuild docs.

git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/branches/2.4.x@1906841 13f79535-47bb-0310-9956-ffa450edef68

Fix incorrect syntax in <directive> tag.

git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/branches/2.4.x@1906840 13f79535-47bb-0310-9956-ffa450edef68

Cleanup after backport [skip ci]

git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/branches/2.4.x@1906807 13f79535-47bb-0310-9956-ffa450edef68

Merge of r1906775 from trunk:

  *) mod_http2: client resets of HTTP/2 streams led to unwanted 500 errors
     reported in access logs and error documents. The processing of the
     reset was correct, only unneccesary reporting was caused.

git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/branches/2.4.x@1906806 13f79535-47bb-0310-9956-ffa450edef68

mod_http2 vote [skip ci]

git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/branches/2.4.x@1906800 13f79535-47bb-0310-9956-ffa450edef68

VOTE mod_http2  [skip ci]

git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/branches/2.4.x@1906792 13f79535-47bb-0310-9956-ffa450edef68

Propose r1906775 for backport [skip ci]

git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/branches/2.4.x@1906776 13f79535-47bb-0310-9956-ffa450edef68

Propose r1902366.

git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/branches/2.4.x@1906742 13f79535-47bb-0310-9956-ffa450edef68

publishing release httpd-2.4.55

git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/branches/2.4.x@1906739 13f79535-47bb-0310-9956-ffa450edef68

fr doc rebuild.

git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/branches/2.4.x@1906678 13f79535-47bb-0310-9956-ffa450edef68

fr doc XML files updates.

git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/branches/2.4.x@1906677 13f79535-47bb-0310-9956-ffa450edef68

Rebuild doc.

git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/branches/2.4.x@1906642 13f79535-47bb-0310-9956-ffa450edef68

fix rewriterule syntax, and remove dir-vs-file confusion

git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/branches/2.4.x@1906638 13f79535-47bb-0310-9956-ffa450edef68

Addresses bug https://bz.apache.org/bugzilla/show_bug.cgi?id=53108

git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/branches/2.4.x@1906614 13f79535-47bb-0310-9956-ffa450edef68

as per https://lists.apache.org/thread/g36po3tp24xl92s182plxlgv8rnl1hj8
clarify that chained RewriteCond directives are "fast fail".

git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/branches/2.4.x@1906607 13f79535-47bb-0310-9956-ffa450edef68

match MOD_HTTP2_VERSION_NUM

(post-rc1)

[skip ci]

git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/branches/2.4.x@1906554 13f79535-47bb-0310-9956-ffa450edef68

make update-changes

[skip ci]

git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/branches/2.4.x@1906544 13f79535-47bb-0310-9956-ffa450edef68

Merge r1906487 from trunk:

* modules/dav/main/util.c (dav_process_if_header): Fix error
  path for "Not" prefix parsing.

Submitted By: jorton
Reviewed By: jorton, covener, rpluem

git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/branches/2.4.x@1906543 13f79535-47bb-0310-9956-ffa450edef68

Merge r1906540 from trunk:

cleanup on error

Reviewed By: rpluem, gbechis, covener

git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/branches/2.4.x@1906542 13f79535-47bb-0310-9956-ffa450edef68

Merge r1906539 from trunk:

fail on bad header

Submitted By: covener
Reviewed By: covener, rpluem, gbechis

git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/branches/2.4.x@1906541 13f79535-47bb-0310-9956-ffa450edef68

* Vote and promote [skip ci]

git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/branches/2.4.x@1906537 13f79535-47bb-0310-9956-ffa450edef68

Add a compatibility note

r1906520 in trunk

[skip ci]

git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/branches/2.4.x@1906521 13f79535-47bb-0310-9956-ffa450edef68

Add a compatibility note for HeartbeatMaxServers 0
Add a missing hyperlink.

r1906517 in trunk

[skip ci]

git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/branches/2.4.x@1906518 13f79535-47bb-0310-9956-ffa450edef68

Fix compatibility version for DavLockDiscovery

[skip ci]

git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/branches/2.4.x@1906516 13f79535-47bb-0310-9956-ffa450edef68

xforms

[skip ci]

git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/branches/2.4.x@1906508 13f79535-47bb-0310-9956-ffa450edef68

update from much later backport

git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/branches/2.4.x@1906507 13f79535-47bb-0310-9956-ffa450edef68

  *) mod_dav: DAVlockDiscovery option to disable WebDAV lock discovery
     This is a game changer for performances if client use PROPFIND a lot,

PR: 66313
Submited by: manu
Reviewed by: manu, covener, gbechis

git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/branches/2.4.x@1906506 13f79535-47bb-0310-9956-ffa450edef68

vote

[skip ci]

git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/branches/2.4.x@1906500 13f79535-47bb-0310-9956-ffa450edef68

Merge r1889936 from trunk:

    mod_proxy_hcheck: Honor worker timeout settings.

    Daniel reported on user@ that hc connections do not timeout according to
    the worker's tumeout= configuration, this fixes it.

    While at it, copy the other timeout settings too.

    Reported by: dferradal

Submitted By: rpluem
Reviewed By: rpluem, jorton, jim

git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/branches/2.4.x@1906499 13f79535-47bb-0310-9956-ffa450edef68

Merge r1903744, r1903745, r1904642, r1905646, r1905669 from trunk:

    Allow for HTTP/1.1 or HTTP/1.0 protocol health checks

    Document hcmethod enhancement to allow HTTP/1.1 comms

    catch by CJ

    Bump mmn

    bump again

+ suppress MMN changes, applied manually in 1906496

Submitted By: jim
Reviewed By: jim, covener, rpluem

git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/branches/2.4.x@1906498 13f79535-47bb-0310-9956-ffa450edef68

backported

[skip ci]

git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/branches/2.4.x@1906497 13f79535-47bb-0310-9956-ffa450edef68

Merge r1904518 from trunk:

  *) mod_proxy_hcheck: Re-enable workers in standard ERROR state. PR 66302.
     [Alessandro Cavaliere <alessandro.cavalier7 unibo.it>]

+ MMN

Submitted By: jim
Reviewed By: +1: jim, ylavic, icing

git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/branches/2.4.x@1906496 13f79535-47bb-0310-9956-ffa450edef68

Merge r1663123, r1670431 from trunk:

    mod_authn_core: Add expression support to AuthName and AuthType.

    Add missing APLOGNOs by running
    docs/log-message-tags/update-log-msg-tags.

bump version in XML to 2.4.55

Submitted By: minfrin
Reviewed By: minfrin, jim, covener

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Merged x2. [skip ci]

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Fix typo. [skip ci]

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Merge r1756531 from trunk:

Follow up to r1750392: reduce AH03408 level to INFO as suggested by wrowe/jim.

Submitted by: ylavic
Reviewed by: jorton, rpluem, jim

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Merge r1861269 from trunk:

* modules/ssl/ssl_engine_config.c (ssl_cmd_check_file):
  If dumping the config, don't validate the paths.  Allows
  e.g. "httpd -L" to work w/ certs configured but not present,
  doesn't affect "httpd -t".

Reviewed by: jorton, rpluem, jim

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Propose. [skip ci]

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And promote

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Backport votes

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update after backport [skip ci].

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Merge of httpd/httpd/trunk:r1906051

  *) mod_proxy_http2: apply the standard httpd content type handling
     to responses from the backend, as other proxy modules do. Fixes PR 66391.
     Thanks to Jérôme Billiras for providing the patch.

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  *) mod_http2: version 2.0.10 of the module, synchronizing changes
     with the gitgub version. This is a partial rewrite of how connections
     and streams are handled.
     - an APR pollset and pipes (where supported) are used to monitor
       the main connection and react to IO for request/response handling.
       This replaces the stuttered timed waits of earlier versions.
     - H2SerializeHeaders directive still exists, but has no longer an effect.
     - Clients that seemingly misbehave still get less resources allocated,
       but ongoing requests are no longer disrupted.
     - Fixed an issue since 1.15.24 that "Server" headers in proxied requests
       were overwritten instead of preserved. [PR by @daum3ns]
     - A regression in v1.15.24 was fixed that could lead to httpd child
       processes not being terminated on a graceful reload or when reaching
       MaxConnectionsPerChild. When unprocessed h2 requests were queued at
       the time, these could stall. See #212.
     - Improved information displayed in 'server-status' for H2 connections when
       Extended Status is enabled. Now one can see the last request that IO
       operations happened on and transferred IO stats are updated as well.
     - When reaching server limits, such as MaxRequestsPerChild, the HTTP/2 connection
       send a GOAWAY frame much too early on new connections, leading to invalid
       protocol state and a client failing the request. See PR65731 at
       <https://bz.apache.org/bugzilla/show_bug.cgi?id=65731>.
       The module now initializes the HTTP/2 protocol correctly and allows the
       client to submit one request before the shutdown via a GOAWAY frame
       is being announced.
     - :scheme pseudo-header values, not matching the
       connection scheme, are forwarded via absolute uris to the
       http protocol processing to preserve semantics of the request.
       Checks on combinations of pseudo-headers values/absence
       have been added as described in RFC 7540. Fixes #230.
     - A bug that prevented trailers (e.g. HEADER frame at the end) to be
       generated in certain cases was fixed. See #233 where it prevented
       gRPC responses to be properly generated.
     - Request and response header values are automatically stripped of leading
       and trialing space/tab characters. This is equivalent behaviour to what
       Apache httpd's http/1.1 parser does.
       The checks for this in nghttp2 v1.50.0+ are disabled.
     - Extensive testing in production done by Alessandro Bianchi (@alexskynet)
       on the v2.0.x versions for stability. Many thanks!

  *) mod_proxy_http2: fixed #235 by no longer forwarding 'Host:' header when
     request ':authority' is known. Improved test case that did not catch that
     the previous 'fix' was incorrect.

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Merge r1477687 from trunk:

mod_dav: mod_dav overrides dav_fs response on PUT failure. PR 35981.

PR: 35981
Reviewed by: rpluem, covener, jorton, gbechis

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* Promote [skip ci]

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* Vote [skip ci]

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vote [skip ci]

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Vote*2, propose*2. [skip ci]

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* Add proposal

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short votes

[skip ci]

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* Add proposal

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fr doc rebuild.

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proposing r1906051 for backport. [skip ci]

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fr doc XML file update.

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fr doc rebuild.

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fr doc XML file update.

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fr doc rebuild.

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fr doc XML files updates.

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Merge r1905793 from trunk:

PR66374: add some <If> warning notes.

EXEC_ON_READ and similar can't be conditional on runtime checks,
but for backwards compat they aren't yet rejected.

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