performance reasons, and installations with this setting will now work as if it
was configured with 'any'.
* $wgLogAutopatrol now defaults to false instead of true.
+* $wgValidateAllHtml was removed and will be ignored.
=== New features in 1.31 ===
* (T76554) User sub-pages named ….json are now protected in the same way that ….js
* The ResourceLoaderGetLessVars hook, deprecated in 1.30, has been removed.
Use ResourceLoaderModule::getLessVars() to expose local variables instead
of global ones.
+* As part of work to modernise user-generated content clean-up, a config option and some
+ methods related to HTML validity were removed without deprecation. The public methods
+ MWTidy::checkErrors() and its callee TidyDriverBase::validate() are removed, as are
+ MediaWikiTestCase::assertValidHtmlSnippet() and ::assertValidHtmlDocument(). The
+ $wgValidateAllHtml configuration option is removed and will be ignored.
=== Deprecations in 1.31 ===
* The Revision class was deprecated in favor of RevisionStore, BlobStore, and