Issue #2281619 by dawehner, tim.plunkett: Convert most direct usages within module code of routing related request attributes to use RouteMatchInterface instead

Issue #2397495 by geertvd, jhedstrom: Disabling 'Display all values in the same row' shows all values in all rows

Issue #2404407 by effulgentsia: language_set_browser_drupal_langcode_mappings() is a useless wrapper, so remove it

Issue #2027623 by hampercm, larowlan, hussainweb, nick_schuch, droplet, sun, clemens.tolboom: De-fork jQuery Joyride and update to latest stable release

Issue #1340640 by tadityar, DickJohnson, emma.maria, Scionar:  Remove "Highlighted" region from Bartik

Issue #1975220 by davidwbarratt, tstoeckler, mradcliffe, RobLoach, Mile23, hussainweb: Allow a Composer user to manage Drupal, modules, and PHP dependencies with a custom root composer.json

Issue #2398847 by kattekrab: Remove reference to Breakpoint_UI module from Breakpoint module help text

Revert "Issue #2403793 by larowlan: EntityReferenceItem uses a static, but it was most likely supposed to be a constant"

This reverts commit 4243b609.

Issue #2403793 by larowlan: EntityReferenceItem uses a static, but it was most likely supposed to be a constant

Issue #2358981 by tadityar, tstoeckler, larowlan, mpdonadio, Devin Carlson: Provide a mechanism for dynamic library declarations

Issue #853800 by emma.maria, kattekrab, Jeff Burnz, eigentor, couturier, cafuego, dcrocks: Float image left in Bartik Articles

Issue #2392263 by Gábor Hojtsy: Sequence subtyping cannot override item type in config schema, views taxonomy term filter schema incorrect

Issue #2401253 by idebr: settings.php says it contains Twig debug settings while these are actually in services.yml

Issue #2370183 by Mile23, DuaelFr: Expand unit testing for Drupal\Component\Plugin\Discovery\DiscoveryTrait

Issue #2396739 by hussainweb, Mile23: Clean-up config_translation module test members - ensure property definition and use of camelCase naming convention

Issue #2396657 by Mile23: Clean-up history module test members - ensure property definition and use of camelCase naming convention

Issue #2396707 by hussainweb: Clean-up path module test members - ensure property definition and use of camelCase naming convention

Issue #2380773 by tibbsa, hussainweb, Mile23: Clean-up Node module test members - ensure property definition and use of camelCase naming convention