+* The global functions codepointToUtf8, hexSequenceToUtf8, utf8ToHexSequence,
+ utf8ToCodepoint, and escapeSingleString (deprecated in 1.25) were removed.
+ The UtfNormal\Utils class from the utfnormal library should be used instead.
+* The deprecated UTF8_ and UNICODE_ constants were removed. The class constants
+ from the UtfNormal\Constants class from the utfnormal library should be used
+* (T140807) The wgResourceLoaderLESSImportPaths configuration option was removed
+ from ResourceLoader. Instead, use `@import` statements in LESS to import
+ files directly from nearby directories within the same project.
+* The protected methods PHPSessionHandler::returnSuccess() and returnFailure(),
+ only needed for PHP5 compatibility, have been removed. It now uses the boolean
+ values `true` and `false` respectively.
+* The $parserMemc global and wfGetParserCacheStorage(), deprecated since 1.30,
+ were removed. Use the ParserCache class instead.