Content::getNativeData() for text-based content models.
* (T210814) SVGs are now by default displayed in wiki language on image
pages.
+* (T214706) LinksUpdate::getAddedExternalLinks() and
+ LinksUpdate::getRemovedExternalLinks() were introduced.
=== External library changes in 1.33 ===
deprecated in 1.31, was removed.
* Revision::fetchRevision(), deprecated in 1.28, was removed.
* Class SquidUpdate, deprecated in 1.27, was removed.
+* Title->getSquidURLs(), deprecated in 1.27, was removed. Instead, use
+ Title->getCdnUrls().
+* Title::escapeFragmentForURL(), deprecated in 1.30, was removed. Use
+ Sanitizer::escapeIdForLink() or escapeIdForExternalInterwiki() instead.
+* Title->canTalk(), deprecated in 1.30, was removed. Instead, use
+ Title->canHaveTalkPage().
+* Title's methods for site and user page related to CSS and JS, deprecated in
+ 1.31, were removed:
+ * Title->isCssOrJsPage() — Use Title->isSiteConfigPage()
+ * Title->isCssJsSubpage() – Use Title->isUserConfigPage()
+ * Title->getSkinFromCssJsSubpage() – Use Title->getSkinFromConfigSubpage()
+ * Title->isCssSubpage() – Use Title->isUserCssConfigPage()
+ * Title->isJsSubpage() – Use Title->isUserJsConfigPage()
+* 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.
=== Deprecations in 1.33 ===
* The configuration option $wgUseESI has been deprecated, and is expected