Issue #2083615 by Gábor Hojtsy, YesCT: Use links annotation for config entity URI like for content entities.
Issue #2085907 by YesCT, Gábor Hojtsy: Ensure all configuration entities have an Edit/Configure tab by default.
Issue #1927174 by jessebeach, Wim Leers, nod_, Gábor Hojtsy: Complete the work to make the Toolbar administration menu sub tree rendering more efficient.
Issue #2089635 by tim.plunkett, disasm, larowlan: Convert non-test non-form page callbacks to routes and controllers.
Issue #2087231 by tim.plunkett, pwolanin: Add a PluginBase in the Core namespace with t() as a helper method.
Issue #2090973 by tstoeckler: Minor comment typo in EntityNG.
Issue #2076033 by juampy: Fixed PHP warning when looking if a REST resource defines authentication providers.
Issue #1199946 by alexpott, fubhy, bojanz, steinmb, chx, catch: Fixed Disabled modules are broken beyond repair so the 'disable' functionality needs to be removed.
Issue #1199946 follow-up by dawehner: Fix broken HEAD.
Issue #2076283 by dawehner, pwolanin, neclimdul: Allow local task plugins on paths with a dynamic value (like a node).
Issue #1778122 by scor, linclark, effulgentsia: Fixed Enable modules to inject attributes into field formatters, so that RDF attributes get output on the appropriate elements.
Issue #2064181 by klausi: Fixed Filter format access bypass on POST/PATCH.
Issue #1888702 by Berdir: Fixed Use configuration selection instead of derivatives for some blocks.
Issue #1778122 by scor, linclark, effulgentsia, tim.plunkett: Fixed HEAD broken: Enable modules to inject attributes into field formatters, so that RDF attributes get output.
Issue #2044505 by bowersox: Fixed Remove empty headers in Views UI <h2 id="views-ajax-title"></h2>.
Issue #2062005 by InternetDevels: Replace user_access() calls with $account->hasPermission() in menu module.
Issue #2062023 by rhm50, InternetDevels: Replace user_access() calls with $account->hasPermission() in statistics module.
Issue #1831846 by katbailey, maciej.zgadzaj, dawehner, RobLoach, moe4715, Hydra, larowlan, andypost: Fixed Help block is broken with language path prefixes.
Issue #2078753 by andypost: history_read() should take an array of node IDs.
Issue #2093027 by Gábor Hojtsy: Fixed Regression: contact category titles not used for page title anymore.