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

Issue #2525068 by daffie, googletorp: Document the class variable Node::in_preview as will stay public

Issue #2392559 by mondrake, mitrpaka, JeroenT, rpayanm, adci_contributor, ianthomas_uk: Remove all uses of file_stream_wrapper_get_* and file_get_stream_wrappers

Issue #2472431 by davidhernandez, yannickoo, cilefen, LewisNyman: Do not load normalize.css in all themes, load it in Classy

Issue #2502009 by joelpittet, Cottser, Wim Leers: Remove SafeMarkup::set in SearchExtraTypeSearch::execute()

Issue #2500013 by Berdir, Wim Leers, plach: Add cacheability metadata information to translation overview

Issue #2502785 by dawehner, effulgentsia, tim.plunkett, amateescu, Fabianx, Wim Leers, catch, dsnopek, EclipseGc, yched, Berdir, larowlan, mondrake, olli: Remove support for $form_state->setCached() for GET requests

Issue #2532082 by mbovan: Replace SafeMarkup::filterXss() with SafeMarkup::xssFilter() in method documentation

Issue #2321969 by rpayanm, subhojit777, prics, LinL, JeroenT, Temoor, prashantgoel, Mile23, pcambra, Sumi: Replace all instances of file_load(), file_load_multiple(), entity_load('file') and entity_load_multiple('file') with static method calls

Issue #1963978 by joelpittet, NickWilde, jmolivas, dimaro, lauriii, Manuel Garcia, 2ndmile, Cottser, tim.plunkett: Convert theme_views_ui_build_group_filter_form() to Twig

Issue #2510104 by pwolanin, nod_, Fabianx, Wim Leers, droplet, Pere Orga: Convert drupalSettings from JavaScript to JSON, to allow for CSP in the future

Issue #2506195 by alexpott, joelpittet, xjm, David_Rothstein, Fabianx, pwolanin: Remove SafeMarkup::set() from Xss::filter()