RELEASE-NOTES-1.20

   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 1.20 ==
   7
   8 THIS IS NOT A RELEASE YET
   9
  10 MediaWiki 1.20 is an alpha-quality branch and is not recommended for use in
  11 production.
  12
  13 === Configuration changes in 1.20 ===
  14
  15 === New features in 1.20 ===
  16 * Added TitleIsAlwaysKnown hook which gets called when determining if a page exists.
  17 * (bug 32341) Add upload by URL domain limitation.
  18 * &useskin=default will now always display the default skin. Useful for users with a
  19   preference for the non-default skin to look at something using the default skin.
  20 * (bug 31417) New ID mw-content-text around the actual page text, without categories,
  21   contentSub, ... The same div often also contains the class mw-content-ltr/rtl.
  22 * (bug 34475) Add support for IP/CIDR notation to tablesorter
  23 * (bug 27619) Remove preference option to display broken links as link?
  24
  25 === Bug fixes in 1.20 ===
  26 * (bug 30245) Use the correct way to construct a log page title.
  27 * (bug 34237) Regenerate an empty user_token and save to the database
  28   when we try to set the user's cookies for login.
  29 * (bug 32210) New edit emails for watched pages always provide a link to the
  30   edit which triggered the mail.
  31 * (bug 12021) Added user talk link on Special:Listusers
  32 * (bug 34445) section edit and TOC hide/show links are excluded from selection and
  33   copy/paste on supporting browsers
  34 * (bug 34428) Fixed incorrect hash mismatch errors in the DiffHistoryBlob
  35   history compression method.
  36
  37 === API changes in 1.20 ===
  38 * (bug 34316) Add ability to retrieve maximum upload size from MediaWiki API.
  39 * (bug 34313) MediaWiki API intro message about "HTML format" should mention
  40   the format parameter.
  41
  42 === Languages updated in 1.20 ===
  43
  44 MediaWiki supports over 350 languages. Many localisations are updated
  45 regularly. Below only new and removed languages are listed, as well as
  46 changes to languages because of Bugzilla reports.
  47
  48 * (bug 34192) Namespace gender aliases for Albanian languages (sq & aln)
  49
  50 === Other changes in 1.20 ===
  51
  52 == Compatibility ==
  53
  54 MediaWiki 1.20 requires PHP 5.2.3. PHP 4 is no longer supported.
  55
  56 MySQL is the recommended DBMS. PostgreSQL or SQLite can also be used, but
  57 support for them is somewhat less mature. There is experimental support for IBM
  58 DB2 and Oracle.
  59
  60 The supported versions are:
  61
  62 * MySQL 5.0.2 or later
  63 * PostgreSQL 8.3 or later
  64 * SQLite 3.3.7 or later
  65 * Oracle 9.0.1 or later
  66
  67 == Upgrading ==
  68
  69 1.20 has several database changes since 1.19, and will not work without schema
  70 updates.
  71
  72 If upgrading from before 1.11, and you are using a wiki as a commons
  73 repository, make sure that it is updated as well. Otherwise, errors may arise
  74 due to database schema changes.
  75
  76 If upgrading from before 1.7, you may want to run refreshLinks.php to ensure
  77 new database fields are filled with data.
  78
  79 If you are upgrading from MediaWiki 1.4.x or earlier, some major database
  80 changes are made, and there is a slightly higher chance that things could
  81 break. Don't forget to always back up your database before upgrading!
  82
  83 See the file UPGRADE for more detailed upgrade instructions.
  84
  85 For notes on 1.19.x and older releases, see HISTORY.
  86
  87 == Online documentation ==
  88
  89 Documentation for both end-users and site administrators is available on
  90 MediaWiki.org, and is covered under the GNU Free Documentation License (except
  91 for pages that explicitly state that their contents are in the public domain):
  92
  93         https://www.mediawiki.org/wiki/Documentation
  94
  95 == Mailing list ==
  96
  97 A mailing list is available for MediaWiki user support and discussion:
  98
  99         https://lists.wikimedia.org/mailman/listinfo/mediawiki-l
 100
 101 A low-traffic announcements-only list is also available:
 102
 103         https://lists.wikimedia.org/mailman/listinfo/mediawiki-announce
 104
 105 It's highly recommended that you sign up for one of these lists if you're
 106 going to run a public MediaWiki, so you can be notified of security fixes.
 107
 108 == IRC help ==
 109
 110 There's usually someone online in #mediawiki on irc.freenode.net.