Issue #2424805 by mdrummond, YesCT, vijaycs85, xjm, marcoscano, ifrik, joelpittet, Jelle_S, attiks, lauriii: Toolbar can no longer switch horizontal and vertical -- expects breakpoints ordered from smallest to largest; responsive images need largest to smallest

Issue #2466931 by mikeker, Fabianx, dawehner, joelpittet: Valid Twig syntax is incorrectly escaped in Views rewrites

Issue #2522652 by neclimdul, phenaproxima, prajaankit, benjy: Add getTemplateByName method to TemplateStorage

Issue #2526412 by neclimdul, hussainweb, Fabianx: Remove Singleton hack in registerWithSymfonyGuesser

Issue #2482625 by mbovan, Berdir, dawehner: Views entity reference selection with autocomplete widget broken

Issue #2522002 by pwolanin, fgm, znerol: Do not strip www. from cookie domain by default because that leaks session cookies to subdomains

Issue #2392109 by jacob.embree, dcmul, ByronNorris, jhedstrom: Filter: Allow plus sign in email addresses

Issue #2527708 by joshi.rohit100, chx, jhodgdon, alexpott: Improve documentation for TypedConfigManagerInterface

This reverts commit f57b659d.

Issue #2493033 by Berdir, Wim Leers, lauriii, Fabianx, effulgentsia, dawehner, catch, msonnabaum, Crell, webchick: Make 'user.permissions' a required cache context

Issue #2217985 by Berdir, Wim Leers: Replace the custom menu caching strategy in Toolbar with Core's standard caching

Issue #2531258 by neclimdul: Improve \Drupal\Tests\user\Unit\PermissionHandlerTest::testBuildPermissionsSortPerModule

Issue #1838242 by jhedstrom, pivica, tim.plunkett, bojanz, GaëlG, mpdonadio, dawehner, olli, Lendude: Provide Views integration for datetime field

Issue #2531622 by colbol: The description for the responsive image module admin link should end with a period.

Issue #2513586 by kfitz, cilefen, jhodgdon, Bojhan, eliza411, ivanstegic, LewisNyman, lunk_rat, nickrosencrans, stpaultim, webchick: Remove the word "positive" from the "Must include a positive keyword with three characters or more." error message