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-*- coding: utf-8 -*-
Martin Kraemer
committed
Changes with Apache 2.3.0
[Remove entries to the current 2.0 and 2.2 section below, when backported]
*) Fix typo in ProxyStatus syntax error message.
[Christophe Jaillet <christophe.jaillet wanadoo.fr>]
*) Asynchronous write completion for the Event MPM. [Brian Pane]
*) Added an End-Of-Request bucket type. The logging of a request and
the freeing of its pool are now done when the EOR bucket is destroyed.
This has the effect of delaying the logging until right after the last
of the response is sent; ap_core_output_filter() calls the access logger
indirectly when it destroys the EOR bucket. [Brian Pane]
*) Rewrite of logresolve support utility: IPv6 addresses are now supported
and the format of statistical output has changed. [Colm MacCarthaigh]
*) Rewrite of ap_coreoutput_filter to do nonblocking writes [Brian Pane]
*) Added new connection states for handler and write completion
[Brian Pane]
*) Preserve the Content-Length header for a proxied HEAD request.
PR 18757 [Greg Ames]
Ruediger Pluem
committed
*) mod_cgid: Refuse to work on Solaris 10 due to OS bugs. PR 34264.
[Justin Erenkrantz]
*) Teach mod_ssl to use arbitrary OIDs in an SSLRequire directive,
allowing string-valued client certificate attributes to be used for
access control, as in: SSLRequire "value" in OID("1.3.6.1.4.1.18060.1")
[Martin Kraemer, David Reid]
Changes with Apache 2.1.10
*) Add in new UseCanonicalPhysicalPort directive, which controls
whether or not Apache will ever use the actual physical port
when constructing the canonical port number. [Jim Jagielski]
*) mod_dav: Fix a null pointer dereference in an error code path during the
handling of MKCOL.
[Ruediger Pluem, Ghassan Misherghi <ghassanm ucdavis.edu>]
*) Fix DESTDIR=... installation when using bundled copy of APR.
[Torsten Foertsch <torsten.foertsch gmx.net>]
*) mod_proxy_balancer: When finding best worker, use case insensitive
match for scheme and host, but case sensitive for the rest of
the path. [Jim Jagielski, Ruediger Pluem]
Changes with Apache 2.1.9
*) mod_proxy_ajp: Do not spool the entire response from AJP backend before
sending it up the filter chain. PR37100. [Ruediger Pluem]
*) mod_cache: Create new filters CACHE_OUT_SUBREQ / CACHE_SAVE_SUBREQ which
only differ by the type from CACHE_OUT / CACHE_SAVE to ensure that
subrequests to non local resources work again. [Ruediger Pluem]
Ruediger Pluem
committed
*) mod_proxy: Do not lowercase the entire worker name of a BalancerMember
since this breaks case sensitive URI's. PR36906. [Ruediger Pluem]
*) core: AddOutputFilterByType is ignored for proxied requests. PR31226.
[Joe Orton, Ruediger Pluem]
*) mod_proxy_http: Prevent data corruption of POST request bodies when
client accesses proxied resources with SSL. PR37145.
[Ruediger Pluem, William Rowe]
*) mod_proxy_balancer: BalancerManager and proxies correctly handle
member workers with paths. PR36816. [Ruediger Pluem, Jim Jagielski]
*) mod_log_config: %{hextid}P will log the thread id in hex with APR
versions 1.2.0 or higher. [Jeff Trawick]
*) httpd.exe/apachectl -V: display the DYNAMIC_MODULE_LIMIT setting, as
in 1.3. [Jeff Trawick]
*) Support dbd connections tied to the conn_rec [Nick Kew]
*) Move mod_dbd to /modules/database/ [Nick Kew]
*) Move mod_filter and mod_charset_lite to /modules/filters/ [Nick Kew]
*) Fix mod_dbd's config [Brian J. France <list firehawksystems.com>]
*) mod_proxy_ajp: mod_proxy_ajp sends empty SSL attributes for non SSL
connections. PR36883.
[William Barker <william.barker wilshire.com>, Ruediger Pluem]
*) Elimiated the NET_TIME filter, restructuring the timeout logic.
This provides a working mod_echo on all platforms, and ensures any
custom protocol module is at least given an initial timeout value
based on the <VirtualHost > context's Timeout directive.
[William Rowe]
*) mod_proxy: Run the request_status hook also if there are no free workers
or all workers are in error state.
[Ruediger Pluem, Brian Akins <brian.akins turner.com>]
*) mod_proxy_balancer: mod_proxy_balancer does not handle sticky sessions
with tomcat correctly. PR36507. [Ruediger Pluem]
*) mod_proxy_connect: Fix high CPU loop on systems like UnixWare which
trigger POLL_ERR or POLL_HUP on a terminated connection. PR 36951.
[Jeff Trawick, Ruediger Pluem]
*) SECURITY: CVE-2005-2970 (cve.mitre.org)
worker MPM: Fix a memory leak which can occur after an aborted
connection in some limited circumstances. [Greg Ames]
Colm MacCarthaigh
committed
*) Doxygen fixup [Neale Ranns <neale ranns.org>, Ian Holsman]
*) mod_cache/mod_dir: Correct a subrequest lookup bug which was preventing
mod_dir from serving indexes correctly with mod_cache enabled.
[Colm MacCarthaigh]
*) Fix lingering close implementation to match 1.3.x behaviour.
PR 35292. [Joe Orton]
*) mod_ssl: Support limited buffering of request bodies to allow
per-location renegotiation to proceed. PR 12355. [Joe Orton]
*) Fix regression since 2.0.x in AllowOverride Options handling.
PR 35330. [kabe <kabe sra-tohoku.co.jp>]
*) mod_ssl: Fix memory leak in ssl_util_algotypeof().
PR 25659. [David Blake <dblake hp com>, Martin Kraemer]
*) prefork, worker and event MPMs: Support a graceful-stop procedure:
Server will wait until existing requests are finished or until
"GracefulShutdownTimeout" number of seconds before exiting.
[Colm MacCarthaigh, Ken Coar, Bill Stoddard]
*) prefork, worker and event MPMs: Prevent children from holding open
listening ports upon graceful restart or stop. PR 28167.
[Colm MacCarthaigh, Brian Pinkerton <bp thinkpink.com>]
*) SECURITY: CVE-2005-2700 (cve.mitre.org)
mod_ssl: Fix a security issue where "SSLVerifyClient" was not
enforced in per-location context if "SSLVerifyClient optional"
was configured in the vhost configuration. [Joe Orton]
*) mod_ssl: Catch parse errors from misconfigured or malformed
CRLs. PR 36438. [Joe Orton]
*) mod_proxy/mod_proxy_balancer: lbmethods now implemented as
providers. Prevent problems when no Vhost containers were
configured with proxy balancers. [Jim Jagielski]
*) New provider function to list all available provider names in a
specific group and version (ap_list_provider_names). [Jim Jagielski]
*) mod_cache: Enhance CacheEnable/CacheDisable to control caching on a
per-protocol, per-host and per-path basis. Intended for proxy
configurations. [Colm MacCarthaigh]
*) mod_disk_cache: Canonicalise the storage key, for improved hit/miss
ratio. [Colm MacCarthaigh]
*) mod_cgid: Append .PID to the script socket filename and remove the
script socket on exit. [Colm MacCarthaigh, Jim Jagielski]
*) mod_cgid: run the get_suexec_identity hook within the request-handler
instead of within cgid. PR 36410. [Colm MacCarthaigh]
*) Linux 2.0: remove support for threaded MPM's due to linuxthreads use
of SIGUSR1 clashing with graceful restart signal. [Colm MacCarthaigh]
*) SECURITY: CVE-2005-2491 (cve.mitre.org):
Fix integer overflows in PCRE in quantifier parsing which could
be triggered by a local user through use of a carefully-crafted
regex in an .htaccess file. [Philip Hazel]
Jim Jagielski
committed
*) mod_proxy/mod_proxy_balancer: Provide a simple, functional
interface to add additional balancer lb selection methods
without requiring code changes to mod_proxy/mod_proxy_balancer;
these can be implemented via sub-modules now. [Jim Jagielski]
*) mod_cache: Fix incorrectly served 304 responses when expired cache
entity is valid, but cache is unwritable and headers cannot be
updated. [Colm MacCarthaigh <colm stdlib.net>]
*) mod_cache: Remove entities from the cache when re-validation
receives a 404 or other content-no-longer-present error.
[Rüdiger Plüm ruediger.pluem vodafone.com]
*) mod_disk_cache: Properly remove files from cache when needed.
[Rüdiger Plüm ruediger.pluem vodafone.com]
*) mod_disk_cache: Support htcacheclean removing directories.
[Andreas Steinmetz]
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