Content::getNativeData() for text-based content models.
* (T214706) LinksUpdate::getAddedExternalLinks() and
LinksUpdate::getRemovedExternalLinks() were introduced.
+* (T213893) Added 'MaintenanceUpdateAddParams' hook
=== External library changes in 1.33 ===
==== New external libraries ====
* Added jakub-onderka/php-console-highlighter 0.3.2 explicitly (dev-only).
==== Changed external libraries ====
-* Updated OOUI from v0.29.2 to v0.31.1.
+* Updated OOUI from v0.29.2 to v0.31.2.
* Updated OOjs Router from pre-release to v0.2.0.
* Updated moment from v2.19.3 to v2.24.0.
* Updated wikimedia/xmp-reader from 0.6.0 to 0.6.2.
* Updated wikimedia/php-session-serializer from 1.0.6 to 1.0.7.
==== Removed external libraries ====
-* …
+* (T219403) jquery.ui.spinner, deprecated since 1.31, was removed.
=== Bug fixes in 1.33 ===
* (T164211) Special:UserRights could sometimes fail with a
Use CdnCacheUpdate::newFromTitles() instead.
* Handling of multiple arguments by the Block constructor, deprecated in 1.26,
has been removed.
+* The translation of main page in Sardinian (sc) was changed from "Pàgina Base"
+ to "Pàgina printzipale". Existing wikis using this content language need to
+ move the main page or change the name through MediaWiki:Mainpage page.
+* wfSplitWikiID(), deprecated in 1.32, has been removed.
+* MessageBlobStore::getBlob(), deprecated in 1.27, has been removed.
+ Use ::getBlobs() instead.
=== Deprecations in 1.33 ===
* The configuration option $wgUseESI has been deprecated, and is expected
instead. The setTags() method was overriding the tags, addTags() doesn't
override, only adds new tags.
* Block::isValid is deprecated, since it is no longer needed in core.
+* Calling Maintenance::hasArg() as well as Maintenance::getArg() with no
+ parameter has been deprecated. Please pass the argument number 0.
=== Other changes in 1.33 ===
* (T201747) Html::openElement() warns if given an element name with a space
changed to explicitly cast. Subclasses relying on the base-class
implementation should check whether they need to override it now.
* BagOStuff::add is now abstract and must explicitly be defined in subclasses.
+* LinksDeletionUpdate is now a subclass of LinksUpdate. As a consequence,
+ the following hooks will now be triggered upon page deletion in addition
+ to page updates: LinksUpdateConstructed, LinksUpdate, LinksUpdateComplete.
+ LinksUpdateAfterInsert is not triggered since deletions do not cause
+ insertions into links tables.
== Compatibility ==
MediaWiki 1.33 requires PHP 7.0.13 or later. Although HHVM 3.18.5 or later is