CHANGES revision 249d09d51808cb7981af99762c3b3736ca126cd5
acc36ab93565d2880447d535da6ca6e5feac7a70nd -*- coding: utf-8 -*-
acc36ab93565d2880447d535da6ca6e5feac7a70ndChanges with Apache 2.5.0
455a5f75c9935108a7ac1d50996f404e0553ac17paul *) mod_syslog: New module implementing syslog ap_error_log provider.
acc36ab93565d2880447d535da6ca6e5feac7a70nd Previously, this code was part of core, now it's in separate module.
acc36ab93565d2880447d535da6ca6e5feac7a70nd [Jan Kaluza]
acc36ab93565d2880447d535da6ca6e5feac7a70nd *) core: Add ap_errorlog_provider to make ErrorLog logging modular. Move
acc36ab93565d2880447d535da6ca6e5feac7a70nd syslog support from core to new mod_syslog. [Jan Kaluza]
acc36ab93565d2880447d535da6ca6e5feac7a70nd *) mod_proxy_fcgi: Handle reading protocol data that is split between
acc36ab93565d2880447d535da6ca6e5feac7a70nd packets. [Jeff Trawick]
acc36ab93565d2880447d535da6ca6e5feac7a70nd *) mod_proxy_fcgi: Remove 64K limit on encoded length of all envvars.
acc36ab93565d2880447d535da6ca6e5feac7a70nd An individual envvar with an encoded length of more than 16K will be
acc36ab93565d2880447d535da6ca6e5feac7a70nd omitted. [Jeff Trawick]
acc36ab93565d2880447d535da6ca6e5feac7a70nd *) core: draft-ietf-httpbis-p1-messaging-23 corrections regarding
acc36ab93565d2880447d535da6ca6e5feac7a70nd TE/CL conflicts. [Yann Ylavic <ylavic.dev gmail com>, Jim Jagielski]
acc36ab93565d2880447d535da6ca6e5feac7a70nd *) mod_proxy_fcgi: Use apr_socket_timeout_get instead of hard-coded
acc36ab93565d2880447d535da6ca6e5feac7a70nd 30 seconds timeout. [Jan Kaluza]
acc36ab93565d2880447d535da6ca6e5feac7a70nd *) WinNT MPM: If ap_run_pre_connection() fails or sets c->aborted, don't
acc36ab93565d2880447d535da6ca6e5feac7a70nd save the socket for reuse by the next worker as if it were an
acc36ab93565d2880447d535da6ca6e5feac7a70nd APR_SO_DISCONNECTED socket. Restores 2.2 behavior. [Eric Covener]
acc36ab93565d2880447d535da6ca6e5feac7a70nd *) mod_cache: Avoid a crash with strcmp() when the hostname is not provided.
acc36ab93565d2880447d535da6ca6e5feac7a70nd [Graham Leggett]
acc36ab93565d2880447d535da6ca6e5feac7a70nd *) mod_lua: Add rudimentary support for WebSocket interaction. This is
acc36ab93565d2880447d535da6ca6e5feac7a70nd currently request-bound and only supports the WS protocol. [Daniel Gruno]
acc36ab93565d2880447d535da6ca6e5feac7a70nd *) mod_lua: Add getcookie/setcookie for reading/writing HTTP cookies
acc36ab93565d2880447d535da6ca6e5feac7a70nd [Daniel Gruno]
acc36ab93565d2880447d535da6ca6e5feac7a70nd *) WinNT MPM: Don't crash during child process initialization if the
acc36ab93565d2880447d535da6ca6e5feac7a70nd Listen protocol is unrecognized. [Jeff Trawick]
acc36ab93565d2880447d535da6ca6e5feac7a70nd *) mod_lua: Add a logging hook for modifying/skipping logs. [Daniel Gruno]
acc36ab93565d2880447d535da6ca6e5feac7a70nd *) mod_status, mod_echo: Fix the display of client addresses.
acc36ab93565d2880447d535da6ca6e5feac7a70nd They were truncated to 31 characters which is not enough for IPv6 addresses.
acc36ab93565d2880447d535da6ca6e5feac7a70nd PR 54848 [Bernhard Schmidt <berni birkenwald de>]
acc36ab93565d2880447d535da6ca6e5feac7a70nd *) mod_lua: If the first yield() of a LuaOutputFilter returns a string, it should
acc36ab93565d2880447d535da6ca6e5feac7a70nd be prefixed to the response as documented. [Eric Covener]
acc36ab93565d2880447d535da6ca6e5feac7a70nd *) mod_lua: Remove ETAG, Content-Length, and Content-MD5 when a LuaOutputFilter
acc36ab93565d2880447d535da6ca6e5feac7a70nd is configured without mod_filter. [Eric Covener]
acc36ab93565d2880447d535da6ca6e5feac7a70nd *) mod_lua: Register LuaOutputFilter scripts as changing the content and
acc36ab93565d2880447d535da6ca6e5feac7a70nd content-length by default, when run my mod_filter. Previously,
acc36ab93565d2880447d535da6ca6e5feac7a70nd growing or shrinking a response that started with Content-Length set
acc36ab93565d2880447d535da6ca6e5feac7a70nd would require mod_filter and FilterProtocol change=yes. [Eric Covnener]
acc36ab93565d2880447d535da6ca6e5feac7a70nd *) mod_lua: Return a 500 error if a LuaHook* script doesn't return a
acc36ab93565d2880447d535da6ca6e5feac7a70nd numeric return code. [Eric Covener]
acc36ab93565d2880447d535da6ca6e5feac7a70nd *) Add experimental cmake-based build system for Windows. [Jeff Trawick,
acc36ab93565d2880447d535da6ca6e5feac7a70nd Tom Donovan]
acc36ab93565d2880447d535da6ca6e5feac7a70nd *) mod_authnz_fcgi: New module to enable FastCGI authorizer
acc36ab93565d2880447d535da6ca6e5feac7a70nd applications to authenticate and/or authorize clients.
acc36ab93565d2880447d535da6ca6e5feac7a70nd [Jeff Trawick]
acc36ab93565d2880447d535da6ca6e5feac7a70nd *) mod_auth_basic: Add AuthBasicUseDigestAlgorithm directive to
acc36ab93565d2880447d535da6ca6e5feac7a70nd allow migration of passwords from digest to basic authentication.
acc36ab93565d2880447d535da6ca6e5feac7a70nd [Chris Darroch]
acc36ab93565d2880447d535da6ca6e5feac7a70nd *) core: Add util_fcgi.h and associated definitions and support
acc36ab93565d2880447d535da6ca6e5feac7a70nd routines for FastCGI, based largely on mod_proxy_fcgi.
acc36ab93565d2880447d535da6ca6e5feac7a70nd [Jeff Trawick]
acc36ab93565d2880447d535da6ca6e5feac7a70nd *) core: Add ap_log_data(), ap_log_rdata(), etc. for logging buffers.
acc36ab93565d2880447d535da6ca6e5feac7a70nd [Jeff Trawick]
acc36ab93565d2880447d535da6ca6e5feac7a70nd *) mod_unique_id: Use output of the PRNG rather than IP address and
acc36ab93565d2880447d535da6ca6e5feac7a70nd pid, avoiding sleep() call and possible DNS issues at startup,
acc36ab93565d2880447d535da6ca6e5feac7a70nd plus improving randomness for IPv6-only hosts.
acc36ab93565d2880447d535da6ca6e5feac7a70nd [Jan Kaluza <jkaluza redhat.com>]
acc36ab93565d2880447d535da6ca6e5feac7a70nd *) mod_authnz_ldap: Support primitive LDAP servers that do not accept
acc36ab93565d2880447d535da6ca6e5feac7a70nd filters, such as "SDBM-backed LDAP" on z/OS, by allowing a special
acc36ab93565d2880447d535da6ca6e5feac7a70nd filter "none" to be specified in AuthLDAPURL. [Eric Covener]
acc36ab93565d2880447d535da6ca6e5feac7a70nd *) mod_file_cache: mod_file_cache should be able to serve files that
acc36ab93565d2880447d535da6ca6e5feac7a70nd haven't had a Content-Type set via e.g. mod_mime. [Eric Covener]
acc36ab93565d2880447d535da6ca6e5feac7a70nd *) core: merge AllowEncodedSlashes from the base configuration into
acc36ab93565d2880447d535da6ca6e5feac7a70nd virtual hosts. [Eric Covener]
acc36ab93565d2880447d535da6ca6e5feac7a70nd *) AIX: Install DSO's with "cp" instead of "install" in instdso.sh
acc36ab93565d2880447d535da6ca6e5feac7a70nd [Eric Covener]
acc36ab93565d2880447d535da6ca6e5feac7a70nd *) mod_ldap: Don't keep retrying if a new LDAP connection times out.
acc36ab93565d2880447d535da6ca6e5feac7a70nd [Eric Covener]
acc36ab93565d2880447d535da6ca6e5feac7a70nd *) mod_deflate: permit compilation of mod_deflate against a zlib that has
acc36ab93565d2880447d535da6ca6e5feac7a70nd been configured with -D Z_PREFIX, which redefines the token "deflate".
acc36ab93565d2880447d535da6ca6e5feac7a70nd [Eric Covener]
acc36ab93565d2880447d535da6ca6e5feac7a70nd *) mod_socache_shmcb.c: Remove arbitrary restriction on shared memory size
acc36ab93565d2880447d535da6ca6e5feac7a70nd previously limited to 64MB. [Jens Låås <jelaas gmail.com>]
acc36ab93565d2880447d535da6ca6e5feac7a70nd *) mod_auth_digest: Use the secret when generating nonces in all cases and
acc36ab93565d2880447d535da6ca6e5feac7a70nd not only when AuthName is used in .htaccess files (this change may cause
acc36ab93565d2880447d535da6ca6e5feac7a70nd problems if used with round robin load balancers). Don't regenerate the
acc36ab93565d2880447d535da6ca6e5feac7a70nd secret on graceful restarts. PR 54637 [Stefan Fritsch]
acc36ab93565d2880447d535da6ca6e5feac7a70nd *) ab: Add a new -l parameter in order not to check the length of the responses.
acc36ab93565d2880447d535da6ca6e5feac7a70nd This can be usefull with dynamic pages.
acc36ab93565d2880447d535da6ca6e5feac7a70nd PR9945, PR27888, PR42040 [<ccikrs1 cranbrook edu>]
acc36ab93565d2880447d535da6ca6e5feac7a70nd *) mod_logio: new format-specifier %C (combined) which is the sum of received
acc36ab93565d2880447d535da6ca6e5feac7a70nd and sent byte counts.
acc36ab93565d2880447d535da6ca6e5feac7a70nd PR54015 [Christophe Jaillet]
acc36ab93565d2880447d535da6ca6e5feac7a70nd *) core: Remove apr_brigade_flatten(), buffering and duplicated code
acc36ab93565d2880447d535da6ca6e5feac7a70nd from the HTTP_IN filter, parse chunks in a single pass with zero copy.
acc36ab93565d2880447d535da6ca6e5feac7a70nd Reduce memory usage by 48 bytes per request. [Graham Leggett]
acc36ab93565d2880447d535da6ca6e5feac7a70nd *) core: Stop the HTTP_IN filter from attempting to write error buckets
acc36ab93565d2880447d535da6ca6e5feac7a70nd to the output filters, which is bogus in the proxy case. Create a
acc36ab93565d2880447d535da6ca6e5feac7a70nd clean mapping from APR codes to HTTP status codes, and use it where
acc36ab93565d2880447d535da6ca6e5feac7a70nd needed. [Graham Leggett]
acc36ab93565d2880447d535da6ca6e5feac7a70nd *) mod_proxy: Ensure network errors detected by the proxy are returned as
acc36ab93565d2880447d535da6ca6e5feac7a70nd 504 Gateway Timout as opposed to 502 Bad Gateway, in order to be
acc36ab93565d2880447d535da6ca6e5feac7a70nd compliant with RFC2616 14.9.4 Cache Revalidation and Reload Controls.
acc36ab93565d2880447d535da6ca6e5feac7a70nd *) mod_dav: mod_dav overrides dav_fs response on PUT failure. PR 35981
acc36ab93565d2880447d535da6ca6e5feac7a70nd [Basant Kumar Kukreja <basant.kukreja sun.com>, Alejandro Alvarez
acc36ab93565d2880447d535da6ca6e5feac7a70nd *) core, mod_ssl: Enable the ability for a module to reverse the sense of
acc36ab93565d2880447d535da6ca6e5feac7a70nd a poll event from a read to a write or vice versa. This is a step on
acc36ab93565d2880447d535da6ca6e5feac7a70nd the way to allow mod_ssl taking full advantage of the event MPM.
acc36ab93565d2880447d535da6ca6e5feac7a70nd [Graham Leggett]
acc36ab93565d2880447d535da6ca6e5feac7a70nd *) mod_ldap: LDAP connections used for authentication were not respecting
acc36ab93565d2880447d535da6ca6e5feac7a70nd LDAPConnectionPoolTimeout. PR 54587
acc36ab93565d2880447d535da6ca6e5feac7a70nd *) core: ap_rgetline_core now pulls from r->proto_input_filters.
acc36ab93565d2880447d535da6ca6e5feac7a70nd *) mod_proxy_html: process parsed comments immediately.
acc36ab93565d2880447d535da6ca6e5feac7a70nd Fixes bug where parsed comments may be lost. [Nick Kew]
acc36ab93565d2880447d535da6ca6e5feac7a70nd *) mod_proxy_html: introduce doctype for HTML 5 [Nick Kew]
acc36ab93565d2880447d535da6ca6e5feac7a70nd *) mod_proxy_html: fix typo-bug processing "strict" vs "transitional"
acc36ab93565d2880447d535da6ca6e5feac7a70nd *) core: Add option to add valgrind support. Use it to reduce false positive
acc36ab93565d2880447d535da6ca6e5feac7a70nd warnings in mod_ssl. [Stefan Fritsch]
acc36ab93565d2880447d535da6ca6e5feac7a70nd *) mod_authn_file, mod_authn_dbd, mod_authn_dbm, mod_authn_socache:
acc36ab93565d2880447d535da6ca6e5feac7a70nd Cache the result of the most recent password hash verification for every
acc36ab93565d2880447d535da6ca6e5feac7a70nd keep-alive connection. This saves some expensive calculations.
acc36ab93565d2880447d535da6ca6e5feac7a70nd [Stefan Fritsch]
acc36ab93565d2880447d535da6ca6e5feac7a70nd *) http: Remove support for Request-Range header sent by Navigator 2-3 and
acc36ab93565d2880447d535da6ca6e5feac7a70nd MSIE 3. [Stefan Fritsch]
acc36ab93565d2880447d535da6ca6e5feac7a70nd *) core, http: Extend HttpProtocol with an option to enforce stricter HTTP
acc36ab93565d2880447d535da6ca6e5feac7a70nd conformance or to only log the found problems. [Stefan Fritsch]
acc36ab93565d2880447d535da6ca6e5feac7a70nd *) core: Correctly parse an IPv6 literal host specification in an absolute
acc36ab93565d2880447d535da6ca6e5feac7a70nd URL in the request line. [Stefan Fritsch]
acc36ab93565d2880447d535da6ca6e5feac7a70nd *) mod_ssl: Add support for OpenSSL configuration commands [Stephen Henson]
acc36ab93565d2880447d535da6ca6e5feac7a70nd *) EventOpt MPM
acc36ab93565d2880447d535da6ca6e5feac7a70nd *) core: Add LogLevelOverride directive that allows to override the
acc36ab93565d2880447d535da6ca6e5feac7a70nd loglevel for clients from certain IPs. This also works for things
ea981941b1e5ecfb1a27b9e9aff32b9c98640ed9nd like the SSL handshake where <If> LogLevel ... </If> is evaluated
ea981941b1e5ecfb1a27b9e9aff32b9c98640ed9nd too late. [Stefan Fritsch]
ea981941b1e5ecfb1a27b9e9aff32b9c98640ed9nd *) core: Add new directive Warning to issue warnings from a configuration
ea981941b1e5ecfb1a27b9e9aff32b9c98640ed9nd file. Both Warning and Error now generate a timestamped log message.
ea981941b1e5ecfb1a27b9e9aff32b9c98640ed9nd [Fabien Coelho]
ea981941b1e5ecfb1a27b9e9aff32b9c98640ed9nd *) ap_expr: Add SERVER_PROTOCOL_VERSION, ..._MAJOR, and ..._MINOR
ea981941b1e5ecfb1a27b9e9aff32b9c98640ed9nd variables. [Stefan Fritsch]
ea981941b1e5ecfb1a27b9e9aff32b9c98640ed9nd *) core: New directive RegisterHttpMethod for registering non-standard
ea981941b1e5ecfb1a27b9e9aff32b9c98640ed9nd HTTP methods. [Stefan Fritsch]
ea981941b1e5ecfb1a27b9e9aff32b9c98640ed9nd *) core: New directive HttpProtocol which allows to disable HTTP/0.9
ea981941b1e5ecfb1a27b9e9aff32b9c98640ed9nd support. [Stefan Fritsch]
ea981941b1e5ecfb1a27b9e9aff32b9c98640ed9nd *) mod_allowhandlers: New module to forbid specific handlers for specific
ea981941b1e5ecfb1a27b9e9aff32b9c98640ed9nd directories. [Stefan Fritsch]
ea981941b1e5ecfb1a27b9e9aff32b9c98640ed9nd *) mod_systemd: New module, for integration with systemd on Linux.
ea981941b1e5ecfb1a27b9e9aff32b9c98640ed9nd [Jan Kaluza <jkaluza redhat.com>]
ea981941b1e5ecfb1a27b9e9aff32b9c98640ed9nd *) WinNT MPM: Store pid and generation for each thread in scoreboard
ea981941b1e5ecfb1a27b9e9aff32b9c98640ed9nd to allow tracking of threads from exiting children via mod_status
ea981941b1e5ecfb1a27b9e9aff32b9c98640ed9nd or other such mechanisms. [Jeff Trawick]
*) mod_ssl: Catch missing or mismatched client cert/key pairs with
SSLProxyMachineCertificateFile/Path directives. PR 52212.
[Keith Burdis <keith burdis.org>, Joe Orton]
*) The following now respect DefaultRuntimeDir/DEFAULT_REL_RUNTIMEDIR:
setuid/setgid capability bits rather than a setuid root binary.
[Matthew Steele <mdsteele google.com>]
passing through the server in such a way that connections and/or
Apache 2.4.xx tree as documented below, except as noted.]
Changes with Apache 2.4.x and later:
Changes with Apache 2.2.x and later:
Changes with Apache 2.0.x and later: