Keep up with core, fix deriver plugins
Delete/comment broken schema alteration functions
Issue #2291887 by MXT: Added FIGURE to custom wrappers.
Issue #2284575 by stefan.r: Fixed Node display test fails if site is installed in a subdirectory.
entity_info_cache_clear and friends removed
Issue #2277845 by ivanjaros: Fixed treating Url object as array.
Issue #2301997 by jibran: Replace getInfo() in tests with native phpDoc.