==== New external libraries ====
* Added wikimedia/password-blacklist 0.1.4.
* Added guzzlehttp/guzzle 6.3.3.
+* Added jakub-onderka/php-console-highlighter 0.3.2 explicitly (dev-only).
==== Changed external libraries ====
* Updated OOUI from v0.29.2 to v0.30.2.
* Updated OOjs Router from pre-release to v0.2.0.
-* Updated wikimedia/xmp-reader from 0.6.0 to 0.6.1.
+* Updated wikimedia/xmp-reader from 0.6.0 to 0.6.2.
* Updated wikimedia/scoped-callback from 2.0.0 to 3.0.0.
-* Updated wikimedia/ip-set from 1.2.0 to 2.0.0.
+* Updated wikimedia/ip-set from 1.2.0 to 2.0.1.
* The deprecated IPSet\IPSet alias was removed, Wikimedia\IPSet must be
used instead.
* Updated qunitjs from 2.6.2 to 2.9.1.
+* Updated jquery-client from 2.0.1 to 2.0.2.
+* Updated psy/psysh from 0.9.6 to 0.9.9 (dev-only).
+* Updated nikic/php-parser from 3.1.3 to 3.1.5 (dev-only).
+* Updated pear/net_smtp from 1.8.0 to 1.8.1.
+* Updated cssjanus/cssjanus from 1.2.0 to 1.2.1.
+* Updated wikimedia/php-session-serializer from 1.0.6 to 1.0.7.
==== Removed external libraries ====
* SiteSQLStore, deprecated in 1.27 and whose only method, ::newInstance(),
would return the global SiteStore instance, has been removed. You can get to
this via MediaWiki\MediaWikiServices::getInstance()->getSiteStore() directly.
+* Linker::formatSize, deprecated in 1.28, has been removed (with DummyLinker's).
+ Instead, use Language->formatSize() with the relevant Language object.
+* Linker::formatTemplates, deprecated in 1.28, has been removed (along with the
+ version in DummyLinker). You can use TemplatesOnThisPageFormatter directly.
+* EventRelayerGroup::singleton(), deprecated in 1.27, has been removed. You can
+ use MediaWikiServices::getInstance()->getEventRelayerGroup() directly.
+* LinkCache->addLink(), deprecated in 1.27, has been removed. It is thought to
+ be unused, and is distinct from OutputPage->addLink(), which remains.
+* JsonContent->getJsonData(), deprecated in 1.25, has been removed. Instead, use
+ JsonContent->getData().
+* MWExceptionHandler::getLogId(), deprecated in 1.27, has been removed, as the
+ exception ID is the same as the request ID, from WebRequest::getRequestId().
+* SearchEngine::getNearMatchResultSet(), deprecated in 1.27, has been removed.
+ You can use SearchEngine::getNearMatcher() instead.
+* EmailNotification::updateWatchlistTimestamp, deprecated in 1.27, has been
+ removed. Instead, use WatchedItemStore::updateNotificationTimestamp directly.
+* User::getGroupName() and ::getGroupMember(), both deprecated in 1.29, have
+ been removed. Instead, please use UserGroupMembership::getGroupName() and
+ UserGroupMembership::getGroupMemberName().
+* Backwards compatibility for setting wgSessionsInObjectCache to false or using
+ wgSessionHandler, both of which were deprecated in 1.27 with the introduction
+ of SessionManager, has been removed.
+* SessionManager::autoCreateUser, deprecated in 1.27, has been removed. Use
+ MediaWiki\Auth\AuthManager::autoCreateUser instead.
+* The mw.libs.jpegmeta property, deprecated in 1.31, was removed.
+ Use require( 'mediawiki.libs.jpegmeta' ) instead.
+* The mw.user.stickyRandomId() method, deprecated in 1.32, was removed.
+ Use mw.user.getPageviewToken() instead.
=== Deprecations in 1.33 ===
* The configuration option $wgUseESI has been deprecated, and is expected
use the new extension registration key 'QUnitTestModule'.
* (T213426) The jquery.throttle-debounce module has been deprecated. JavaScript
code that needs this behaviour should use OO.ui.debounce/throttle.
+* The mw.language.specialCharacters property from the
+ 'mediawiki.language.specialCharacters' module has been deprecated.
+ Use require( 'mediawiki.language.specialCharacters' ) instead.
=== Other changes in 1.33 ===
-* (T208871) The hard-coded Google search form on the database error page was
- removed.
* (T201747) Html::openElement() warns if given an element name with a space
in it.
== Compatibility ==
-MediaWiki 1.33 requires PHP 7.0.0 or later. Although HHVM 3.18.5 or later is
-supported, it is generally advised to use PHP 7.0.0 or later for long term
+MediaWiki 1.33 requires PHP 7.0.13 or later. Although HHVM 3.18.5 or later is
+supported, it is generally advised to use PHP 7.0.13 or later for long term
support.
MySQL/MariaDB is the recommended DBMS. PostgreSQL or SQLite can also be used,