RELEASE-NOTES-1.19

   1 = MediaWiki release notes =
   2
   3 Security reminder: MediaWiki does not require PHP's register_globals
   4 setting since version 1.2.0. If you have it on, turn it '''off''' if you can.
   5
   6 == MediaWiki 1.19 ==
   7
   8 THIS IS NOT A RELEASE YET
   9
  10 MediaWiki 1.19 is an alpha-quality branch and is not recommended for use in
  11 production.
  12
  13 === Configuration changes in 1.19 ===
  14 * Removed SkinTemplateSetupPageCss hook; use BeforePageDisplay instead.
  15 * (bug 27132) movefile right granted by default to registered users.
  16
  17 === New features in 1.19 ===
  18 * (bug 19838) Possibility to get all interwiki prefixes if the interwiki
  19   cache is used.
  20 * $wgDnsBlacklistUrls now accepts an array with url and key as the
  21   elements to work with DNSBLs that require keys, such as
  22   Project Honeypot.
  23 * (bug 30022) Add support for custom loadScript sources to ResourceLoader.
  24 * (bug 19052) Unicode space separator characters (Zs) now terminates external
  25   links and images links.
  26 * (bug 30160) Add public method to mw.loader to get module names from registry.
  27 * (bug 15558) Parameters to special pages included in wikitext can now be passed
  28   as with templates.
  29 * Installer now issues a warning if mod_security is present.
  30 * (bug 29455) Add support for a filter callback function in jQuery byteLimit plugin.
  31 * Extensions can now participate in the extraction of titles from url paths
  32 * Added two new GetLocalURL hooks to better serve extensions working on a limited
  33   type of titles.
  34 * Added a --no-updates flag to importDump.php that skips updating the links tables.
  35
  36 === Bug fixes in 1.19 ===
  37 * $wgUploadNavigationUrl should be used for file redlinks if
  38   $wgUploadMissingFileUrl is not set. The first was used for this
  39   until the second was introduced in 1.17.
  40 * (bug 25355) Parser generates edit section links for special pages.
  41 * (bug 27894) Move 'editondblclick' event listener down from body to
  42   div#bodyContent.
  43 * (bug 30172) The check for posix_isatty() in maintenance scripts did not detect
  44   when the function exists but is disabled. Introduced Maintenance::posix_isatty()
  45 * (bug 30264) Changed installer-generated LocalSettings.php to use require_once()
  46   instead require() for included extensions.
  47 * Do not convert text in the user interface language to another script.
  48 * (bug 26283) Previewing user JS/CSS pages doesn't load other user JS/CSS pages
  49
  50 === API changes in 1.19 ===
  51 * (bug 19838) siprop=interwikimap can now use the interwiki cache.
  52 * (bug 29748) Add API search prefix support.
  53 * (bug 29684) Set forgotten parameter types in ApiQueryIWLinks.
  54 * (bug 29685) do not output NULL parentid with list=deletedrevs&drprop=parentid.
  55 * siprop=interwikimap and siprop=languages can use silanguagecode to have
  56   a best effort language name translation. Use CLDR extension for best result.
  57 * (bug 30230) action=expandtemplates should not silently override invalid title inputs
  58 * (bug 18634) Create API to fetch MediaWiki's language fallback tree structure
  59 * (bug 26885) Allow show/hide of account blocks, temporary blocks and single IP blocks
  60   for list=blocks
  61
  62 === Languages updated in 1.19 ===
  63
  64 MediaWiki supports over 330 languages. Many localisations are updated
  65 regularly. Below only new and removed languages are listed, as well as
  66 changes to languages because of Bugzilla reports.
  67
  68 * Uighur (Latin) (ug-latn) was incorrectly marked as right-to-left language.
  69
  70 === Other changes in 1.19 ===
  71 * jquery.mwPrototypes module was renamed to jquery.mwExtension.
  72 * The maintenance script populateSha1.php was renamed to the more concise
  73   populateImageSha1.php
  74
  75 == Compatibility ==
  76
  77 MediaWiki 1.19 requires PHP 5.2.3. PHP 4 is no longer supported.
  78
  79 MySQL is the recommended DBMS. PostgreSQL or SQLite can also be used, but
  80 support for them is somewhat less mature. There is experimental support for IBM
  81 DB2 and Microsoft SQL Server.
  82
  83 The supported versions are:
  84
  85 * MySQL 4.0 or later
  86 * PostgreSQL 8.3 or later
  87 * SQLite 3
  88 * Oracle 9.0.1 or later
  89
  90 == Upgrading ==
  91
  92 1.19 has several database changes since 1.18, and will not work without schema
  93 updates.
  94
  95 If upgrading from before 1.11, and you are using a wiki as a commons
  96 repository, make sure that it is updated as well. Otherwise, errors may arise
  97 due to database schema changes.
  98
  99 If upgrading from before 1.7, you may want to run refreshLinks.php to ensure
 100 new database fields are filled with data.
 101
 102 If you are upgrading from MediaWiki 1.4.x or earlier, some major database
 103 changes are made, and there is a slightly higher chance that things could
 104 break. Don't forget to always back up your database before upgrading!
 105
 106 See the file UPGRADE for more detailed upgrade instructions.
 107
 108 For notes on 1.15.x and older releases, see HISTORY.
 109
 110 == Online documentation ==
 111
 112 Documentation for both end-users and site administrators is available on
 113 MediaWiki.org, and is covered under the GNU Free Documentation License (except
 114 for pages that explicitly state that their contents are in the public domain):
 115
 116         http://www.mediawiki.org/wiki/Documentation
 117
 118 == Mailing list ==
 119
 120 A mailing list is available for MediaWiki user support and discussion:
 121
 122         http://lists.wikimedia.org/mailman/listinfo/mediawiki-l
 123
 124 A low-traffic announcements-only list is also available:
 125
 126         http://lists.wikimedia.org/mailman/listinfo/mediawiki-announce
 127
 128 It's highly recommended that you sign up for one of these lists if you're
 129 going to run a public MediaWiki, so you can be notified of security fixes.
 130
 131 == IRC help ==
 132
 133 There's usually someone online in #mediawiki on irc.freenode.net.