4983N/A[ When backported to
2.2.x, remove entry from this file ]
4983N/A *) mod_proxy_http: strip hop-by-hop response headers
4983N/A *) HTTP protocol: Add "DefaultType none" option.
4983N/A PR 13986 and PR 16139 [Nick Kew]
4983N/A *) core: reinstate location walk to fix config for subrequests
4983N/A *) mod_log_config: Add format options for %p so that the actual local
4983N/A or remote port can be logged. PR 43415. [Adam Hasselbalch Hansen
4983N/A <ahh@one.com>, Ruediger Pluem, Jeff Trawick]
4983N/A *) scoreboard: improve error message on apr_shm_create failure
4983N/A *) mod_rewrite: Add the novary flag to RewriteCond.
4983N/A *) mod_proxy_http: Propagate Proxy-Authorization header correctly.
4983N/A *) mod_rewrite: Add option to suppress URL unescaping
4983N/A *) mod_include: Add an "if" directive syntax to test whether an URL
5199N/A is accessible, and if so, conditionally display content. This
4983N/A allows a webmaster to hide a link to a private page when the user
4983N/A has no access to that page. [Graham Leggett]
4983N/A *) mod_authnz_ldap, mod_authn_dbd: Tidy up the code to expose authn
4983N/A parameters to the environment. Improve portability to
4983N/A EBCDIC machines by using apr_toupper(). [Martin Kraemer]
5199N/A *) mod_ldap, mod_authnzldap: Add support for nested groups (
i.e. the ability
4983N/A to authorize an authenticated user via a "require ldap-group X" directive
4983N/A where the user is not in group X, but is in a subgroup contained in X.
4983N/A *) Event MPM: Add support for running under mod_ssl, by reverting to the
4983N/A Worker MPM behaviors, when run under an input filter that buffers
4983N/A its own data. [Paul Querna]
4983N/A *) mod_ssl: Add support for caching SSL Sessions in memcached. [Paul Querna]
4983N/A *) mod_substitute: Added a new experimental output filter, which
4983N/A performs inline response content pattern matching (including
4983N/A regex) and substitution. [Jim Jagielski]
4983N/A *) core: Change etag generation to produce identical results on
4983N/A 32-bit and 64-bit platforms. PR 40064. [Joe Orton]
4983N/A *) ab: Add -r option to continue after socket receive errors.
4983N/A *) mod_ldap: Fix the search limit parameter to ldap_search_ext_s()
4983N/A for SDKs that define LDAP_NO_LIMIT to something other than -1.
4983N/A *) mod_dbd: Introduce configuration groups to allow inheritance by virtual
4983N/A hosts of database configurations from the main server. Determine the
4983N/A minimal set of distinct configurations and share connection pools
4983N/A whenever possible. Allow virtual hosts to override inherited SQL
4983N/A statements. PR 41302. [Chris Darroch]
4983N/A *) core: Fix broken chunk filtering that causes all non blocking reads to be
4983N/A converted into blocking reads. PR 41056. [Jean-Frederic Clere, Jim Jagielski]
4983N/A *) apxs: Enhance -q flag to print all known variables and their values
4983N/A when invoked without variable name(s).
4983N/A [William Rowe, Sander Temme]
4983N/A *) apxs: Eliminate run-time check for mod_so. PR 40653.
4983N/A *) beos MPM: Create pmain pool and run modules' child_init hooks when
4983N/A entering ap_mpm_run(), then destroy pmain when exiting ap_mpm_run().
4983N/A *) netware MPM: Destroy pmain pool when exiting ap_mpm_run() so that
4983N/A cleanups registered in modules' child_init hooks are performed.
4983N/A *) mod_dbd: Stash DBD connections in request_config of initial request
4983N/A only, or else sub-requests and internal redirections may cause
4983N/A entire DBD pool to be stashed in a single HTTP request. [Chris Darroch]
4983N/A *) Fix issue which could cause error messages to be written to access logs
4983N/A *) The LockFile directive, which specifies the location of
4983N/A the accept() mutex lockfile, is deprecated. Instead, the
4983N/A AcceptMutex directive now takes an optional lockfile
4983N/A location parameter, ala SSLMutex. [Jim Jagielski]
4983N/A *) mod_authn_dbd: Export any additional columns queried in the SQL select
4983N/A into the environment with the name AUTHENTICATE_<COLUMN>. This brings
4983N/A mod_authn_dbd behaviour in line with mod_authnz_ldap. [Graham Leggett]
5219N/A *) mod_dbd: Key the storage of prepared statements on the hex string
5219N/A value of server_rec, rather than the server name, as the server name
5219N/A may change (eg when the server name is set) at any time, causing
5219N/A weird behaviour in modules dependent on mod_dbd. [Graham Leggett]
5219N/A *) mod_proxy_fcgi: Added win32 build. [Mladen Turk]
5219N/A *) sendfile_nonblocking() takes the _brigade_ as an argument, gets
5219N/A the first bucket from the brigade, finds it not to be a FILE
5219N/A bucket and barfs. The fix is to pass a bucket rather than a brigade.
5219N/A *) mod_rewrite: support rewritemap by SQL query [Nick Kew]
5219N/A *) ap_get_server_version() has been removed. Third-party modules must
5219N/A now use ap_get_server_banner() or ap_get_server_description().
5219N/A *) All MPMs: Introduce a check_config phase between pre_config and
5219N/A open_logs, to allow modules to review interdependent configuration
5219N/A directive values and adjust them while messages can still be logged
5242N/A to the console. Handle relevant MPM directives during this phase
5219N/A and format messages for both the console and the error log, as
5219N/A appropriate. [Chris Darroch]
5242N/A *) mod_proxy: don't URLencode tilde in path component
5219N/A *) mpm_winnt: Fix return values from wait_for_many_objects.
5219N/A The return value is index to the signaled thread in the
5219N/A creted_threads array. We can not use WAIT_TIMEOUT because
5219N/A his value is defined as 258, thus limiting the MaxThreads
5219N/A to that value. [Mladen Turk]
4983N/A *) core: Do not allow internal redirects like the DirectoryIndex of mod_dir
4983N/A to circumvent the symbolic link checks imposed by FollowSymLinks and
4983N/A SymLinksIfOwnerMatch. [Nick Kew, Ruediger Pluem, William Rowe]
4983N/A *) mod_proxy: Support environment variable interpolation in reverse
4983N/A proxying directives. [Nick Kew]
4983N/A *) core: Add the filename of the configuration file to the warning message
5199N/A about the useless use of AllowOverride. PR 39992.
4983N/A *) New SSLLogLevelDebugDump [ None (default) | IO (not bytes) | Bytes ]
4983N/A configures the I/O Dump of SSL traffic, when LogLevel is set to Debug.
5219N/A The default is none as this is far greater debugging resolution than
5219N/A the typical administrator is prepared to untangle. [William Rowe]
5219N/A *) mod_disk_cache: If possible, check if the size of an object to cache is
5219N/A within the configured boundaries before actually saving data.
5219N/A *) mod_cache: Convert all values to seconds before comparing them when
5219N/A checking whether to send a Warning header for a stale response.
5219N/A *) mod_disk_cache: Delete temporary files if they cannot be renamed to their
5219N/A *) Worker and event MPMs: Remove improper scoreboard updates which were
5219N/A performed in the event of a fork() failure. [Chris Darroch]
5219N/A *) Add support for fcgi:// proxies to mod_rewrite.
5219N/A loading of worker_score structure with mod_status, and remove unused
5219N/A definitions relating to old life_status field.
5219N/A *) Remove allocation of memory for unused array of lb_score pointers
4983N/A *) Add mod_proxy_fcgi, a FastCGI back end for mod_proxy.
4983N/A [Garrett Rooney, Jim Jagielski, Paul Querna]
4983N/A *) Event MPM: Fill in the scoreboard's tid field. PR 38736.
4983N/A *) mod_charset_lite: Remove Content-Length when output filter can
4983N/A invalidate it. Warn when input filter can invalidate it.
4983N/A *) Authz: Add the new module mod_authn_core that will provide common
4983N/A authn directives such as 'AuthType', 'AuthName'. Move the directives
4983N/A 'AuthType' and 'AuthName' out of the core module and merge mod_authz_alias
4983N/A into mod_authn_core. [Brad Nicholes]
4983N/A *) Authz: Move the directives 'Order', 'Allow', 'Deny' and 'Satisfy'
4983N/A into the new module mod_access_compat which can be loaded to provide
4983N/A support for these directives.
5199N/A *) Authz: Move the 'Require' directive from the core module as well as
4983N/A add the directives '<SatisfyAll>', '<SatisfyOne>', '<RequireAlias>'
4983N/A and 'Reject' to mod_authz_core. The new directives introduce '
AND/OR'
4983N/A logic into the authorization processing. [Brad Nicholes]
5064N/A *) Authz: Add the new module mod_authz_core which acts as the
4983N/A authorization provider vector and contains common authz
5064N/A directives. [Brad Nicholes]
5064N/A *) Authz: Renamed mod_authz_dbm authz providers from 'group' and
5064N/A 'file-group' to 'dbm-group' and 'dbm-file-group'. [Brad Nicholes]
5199N/A *) Authz: Added the new authz providers 'env', 'ip', 'host', 'all' to handle
5199N/A host-based access control provided by mod_authz_host and invoked
5321N/A through the 'Require' directive. [Brad Nicholes]
5199N/A *) Authz: Convert all of the authz modules from hook based to
5199N/A provider based. [Brad Nicholes]
5199N/A *) mod_cache: Add CacheMinExpire directive to set the minimum time in
5199N/A seconds to cache a document.
5199N/A *) Fix typo in ProxyStatus syntax error message.
5064N/A *) Asynchronous write completion for the Event MPM. [Brian Pane]
5064N/A *) Added an End-Of-Request bucket type. The logging of a request and
4983N/A the freeing of its pool are now done when the EOR bucket is destroyed.
4983N/A This has the effect of delaying the logging until right after the last
5199N/A of the response is sent; ap_core_output_filter() calls the access logger
5199N/A indirectly when it destroys the EOR bucket. [Brian Pane]
5199N/A *) Rewrite of logresolve support utility: IPv6 addresses are now supported
5199N/A and the format of statistical output has changed. [Colm MacCarthaigh]
5199N/A *) Rewrite of ap_coreoutput_filter to do nonblocking writes [Brian Pane]
5199N/A *) Added new connection states for handler and write completion
5199N/A *) mod_cgid: Refuse to work on Solaris 10 due to OS bugs. PR 34264.
4983N/A *) Teach mod_ssl to use arbitrary OIDs in an SSLRequire directive,
5064N/A allowing string-valued client certificate attributes to be used for
5064N/A access control, as in: SSLRequire "value" in OID("1.3.6.1.4.1.18060.1")
5564N/A [Martin Kraemer, David Reid]
4983N/A [Apache 2.1.0-dev includes those bug fixes and changes with the
4983N/A Apache
2.2.xx tree as documented, and except as noted, below.]