Apache

2.4.17

Released on 13 Oct 2015
Project description.

The Apache HTTP Server Project is an effort to develop and maintain an open-source HTTP server for modern operating systems including UNIX and Windows NT.

The goal of this project is to provide a secure, efficient and extensible server that provides HTTP services in sync with the current HTTP standards

Apache 2.4.17 Changelog
  • mod_http2: added donated HTTP/2 implementation via core module. Similar configuration options to mod_ssl. [Stefan Eissing]
  • mod_proxy: don't recyle backend announced "Connection: close" connections to avoid reusing it should the close be effective after some new request is ready to be sent. [Yann Ylavic]
  • mod_substitute: Allow to configure the patterns merge order with the new SubstituteInheritBefore on|off directive. PR 57641 [Marc.Stern , Yann Ylavic, William Rowe]
  • mod_proxy: Fix ProxySourceAddress binding failure with AH00938. PR 56687. [Arne de Bruijn
  • mod_ssl: Support compilation against libssl built with OPENSSL_NO_SSL3, and change the compiled-in default for SSL[Proxy]Protocol to "all -SSLv3", in accordance with RFC 7568. PR 58349, PR 57120. [Kaspar Brand]
  • mod_ssl: append :!aNULL:!eNULL:!EXP to the cipher string settings, instead of prepending !aNULL:!eNULL:!EXP: (as was the case in 2.4.7 and later). Enables support for configuring the SUITEB* cipher strings introduced in OpenSSL 1.0.2. PR 58213. [Kaspar Brand]
  • mod_ssl: Add support for extracting the msUPN and dnsSRV forms of subjectAltName entries of type "otherName" into SSL_{CLIENT,SERVER}_SAN_OTHER_{msUPN,dnsSRV}_n environment variables. Addresses PR 58020. [Jan Pazdziora , Kaspar Brand]
  • mod_logio: Fix logging of %^FB (time to first byte) on the first request on an SSL connection. PR 58454. [Konstantin J. Chernov ]
  • mod_cache: r->err_headers_out is not merged into r->headers when mod_cache is enabled and the response is cached for the first time. [Edward Lu]
  • mod_slotmem_shm: Fix slots/SHM files names on restart for systems that can't create new (clear) slots while previous children gracefully stopping still use the old ones (e.g. Windows, OS2). mod_proxy_balancer failed to restart whenever the number of configured balancers/members changed during restart. PR 58024. [Yann Ylavic]
  • core/util_script: make REDIRECT_URL a full URL. PR 57785. [Nick Kew]
  • MPMs: Support SO_REUSEPORT to create multiple duplicated listener records for scalability. [Yingqi Lu , Jeff Trawick, Jim Jagielski, Yann Ylavic]
  • mod_proxy: Fix a race condition that caused a failed worker to be retried before the retry period is over. [Ruediger Pluem]
  • mod_autoindex: Allow autoindexes when neither mod_dir nor mod_mime are loaded. [Eric Covener]
  • mod_rewrite: Allow cookies set by mod_rewrite to contain ':' by accepting ';' as an alternate separator. PR47241. [ , Eric Covener]
  • apxs: Add HTTPD_VERSION and HTTPD_MMN to the variables available with apxs -q. PR58202. [Daniel Shahaf ]
  • mod_rewrite: Avoid a crash when lacking correct DB access permissions when using RewriteMap with MapType dbd or fastdbd. [Christophe Jaillet]
  • mod_authz_dbd: Avoid a crash when lacking correct DB access permissions. PR 57868. [Jose Kahan , Yann Ylavic]
  • mod_socache_memcache: Add the 'MemcacheConnTTL' directive to control how long to keep idle connections with the memcache server(s). Change default value from 600 usec (!) to 15 sec. PR 58091 [Christophe Jaillet]
  • mod_dir: Prevent the internal identifier "httpd/unix-directory" from appearing as a Content-Type response header when requests for a directory are rewritten by mod_rewrite. [Eric Covener]