MediaWiki 1.31/ja

MediaWiki 1.31 は、MediaWiki のリリース予定バージョンです. 変更点の完全な一覧は を参照してください. 2017年9月26日以降、ウィキメディア財団のウィキ群に対する増分「wmf」分岐として展開が始まりました. 1.31.0 安定バージョンの公開は2018年6月の見込みです.

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より多くバンドルされた拡張機能
MediaWiki の tarball にバンドルされた拡張機能集が増えています. 新しく追加されたものは以下のとおりです：
 * はウィキ上で CSS および JavaScript を編集する際のより使いやすいエディタを提供します.
 * は画像およびギャラリーの lightbox ビューアを提供します.
 * はウィキアカウントの二要素認証を提供します.

Tidy replaced with HTML 5 parsing algorithm

 * See the frequently asked questions for more details

The HTML 4 based Tidy library has been replaced by a pure-PHP HTML 5 parser to clean up improper wikitext in a modern and standards compliant way. If your content relied on some of the tidy fix-ups that are not being continued, they will need to be fixed. [Something about how in the long-run this will all be better. Pointers to Linter and ParserMigration].

Interwiki usernames
???

Further UI standardization
???

Upgrade notices for MediaWiki administrators
TODO: + PHP7

環境設定の変更

 * $wgEnableAPI and $wgEnableWriteAPI are now deprecated and will be removed in a future version. The API is now considered to be stable, secure and essential.
 * $wgUsejQueryThree was removed, as it is now the default. This was documented as a temporary variable during the migration period, deprecated since 1.29.
 * $wgLogoHD has been updated to support svg images and uses $wgLogo where possible for fallback images such as png.
 * $wgFilterLogTypes will no longer ignore 'patrol' when user does not have the right to mark things patrolled.
 * Wikis that contain imported revisions or CentralAuth global blocks should run maintenance/cleanupUsersWithNoId.php.
 * $wgResourceLoaderMinifierStatementsOnOwnLine and $wgResourceLoaderMinifierMaxLineLength were removed (deprecated since 1.27).
 * $wgReferrerPolicyは、最新版のリファラ方針仕様を採用していないブラウザで、フォールバックをサポートするようになりました.
 * $wgFragmentModeは既定で[ 'legacy', 'html5' ]に設定されました. 人間が読めるセクションIDへの移行の第一歩であり、後にデフォルトモードが'html5'になる準備です.
 * 旧来のCategorizedRecentChanges機能は、関連の設定オプション$wgAllowCategorizedRecentChangesを含めて削除されました.
 * （T188472）$wgArticleCountMethodの 'カンマ' 値はパフォーマンス上の理由からサポートをやめ、この設定を使うと'any'を設定したときと同じ状態でインストールします.

新機能

 * Wikimedia\Rdbms\IDatabase->select and similar methods now support joins with parentheses for grouping.
 * As a first pass in standardizing dialog boxes across the MediaWiki product, Html class now provides helper methods for messageBox, successBox, errorBox and warningBox generation.
 * Imports will now record unknown (and, optionally, known) usernames in a format like "iw>Example".
 * Linker (used on history pages, log pages, and so on) will display usernames formed like "iw>Example" as interwiki links, as if by wikitext like iw>Example.
 * The 'ImportHandleUnknownUser' hook allows extensions to auto-create users during an import.
 * Added a hook, ParserOutputPostCacheTransform, to allow extensions to affect the ParserOutput::getText post-cache transformations.

言語版の更新

 * Mirandese (mwl) now supports gendered NS_USER/NS_USER_TALK namespaces.

その他の変更

 * MessageBlobStore::insertMessageBlob (deprecated in 1.27) was removed.
 * The global function wfBCP47 was renamed to LanguageCode::bcp47.
 * The global function wfBCP47 is now deprecated.
 * The global function wfCountDown is now deprecated in favor of Maintenance::countDown
 * The OutputPage class constructor now requires a context parameter, (instantiating without context was deprecated in 1.18)
 * mw.page (deprecated in 1.30) was removed.
 * Article::getLastPurgeTimestamp, WikiPage::getLastPurgeTimestamp, and the related WikiPage::PURGE_* constants, deprecated in 1.29, were removed.
 * The Article::selectFields, Article::onArticleCreate, Article::onArticleDelete, and Article::onArticleEdit methods, deprecated in 1.24, were removed.
 * Installer::locateExecutable and Installer::locateExecutableInDefaultPaths were removed, use ExecutableFinder::findInDefaultPaths instead.
 * Several methods for returning lists of fields to select from the database have been deprecated in favor of similar methods that also return the tables to select from and the join conditions for those tables.
 * Block::selectFields → Block::getQueryInfo
 * RecentChange::selectFields → RecentChange::getQueryInfo
 * ArchivedFile::selectFields → ArchivedFile::getQueryInfo
 * LocalFile::selectFields → LocalFile::getQueryInfo
 * LocalFile::getCacheFields with a prefix no longer works
 * LocalFile::getLazyCacheFields with a prefix no longer works
 * OldLocalFile::selectFields → OldLocalFile::getQueryInfo
 * RecentChange::selectFields → RecentChange::getQueryInfo
 * Revision::userJoinCond → Revision::getQueryInfo( [ 'user' ] )
 * Revision::selectUserFields → Revision::getQueryInfo( [ 'user' ] )
 * Revision::pageJoinCond → Revision::getQueryInfo( [ 'page' ] )
 * Revision::selectPageFields → Revision::getQueryInfo( [ 'page' ] )
 * Revision::selectTextFields → Revision::getQueryInfo( [ 'text' ] )
 * Revision::selectFields → Revision::getQueryInfo
 * Revision::selectArchiveFields → Revision::getArchiveQueryInfo
 * User::selectFields → User::getQueryInfo
 * WikiPage::selectFields → WikiPage::getQueryInfo
 * Due to significant refactoring, method ContribsPager::getUserCond that had no access restriction has been removed.
 * Revision::setUserIdAndName was deprecated.
 * Access to TitleValue class properties was deprecated, the relevant getters should be used instead.
 * DifferenceEngine::getDiffBodyCacheKey is deprecated. Subclasses should override DifferenceEngine::getDiffBodyCacheKeyParams instead.
 * The deprecated MW_DIFF_VERSION constant was removed. DifferenceEngine::MW_DIFF_VERSION should be used instead.
 * Use of Maintenance::error( $err, $die ) to exit script was deprecated. Use Maintenance::fatalError instead.
 * Passing a ParserOptions object to OutputPage::parserOptions is deprecated.
 * Browser support for Opera 12 and older was removed. Opera 15+ continues at Grade A support.
 * The Block class will no longer accept usable-but-missing usernames for 'byText' or ->setBlocker. Callers should either ensure the blocker exists locally or use a new interwiki-format username like "iw>Example".
 * The following methods that get and set ParserOutput state are deprecated. Callers should use the new stateless $options parameter to ParserOutput::getText instead.
 * ParserOptions::getEditSection
 * ParserOptions::setEditSection
 * ParserOutput::getEditSectionTokens
 * ParserOutput::setEditSectionTokens
 * ParserOutput::getTOCEnabled
 * ParserOutput::setTOCEnabled
 * OutputPage::enableSectionEditLinks
 * OutputPage::sectionEditLinksEnabled
 * The public ParserOutput state fields $mTOCEnabled and $mEditSectionTokens are also deprecated.
 * The following methods and constants from the WatchedItem class were deprecated in 1.27 have been removed.
 * WatchedItem::getTitle
 * WatchedItem::fromUserTitle
 * WatchedItem::addWatch
 * WatchedItem::removeWatch
 * WatchedItem::isWatched
 * WatchedItem::duplicateEntries
 * WatchedItem::IGNORE_USER_RIGHTS
 * WatchedItem::CHECK_USER_RIGHTS
 * WatchedItem::DEPRECATED_USAGE_TIMESTAMP