Issue #2284103 by alexpott, fabpot, damiankloip, Xano, Xen, Berdir: Fixed Remove the request from the container.

Issue #2302511 by Elijah Lynn:  (optional) improvements in docblock for Drupal.viewsUi.FormFieldFiller in views-admin.js.

Issue #2181601 by damiankloip: Drupal\serialization\Normalizer\EntityNormalizer should extend ComplexDataNormalizer.

Issue #2301953 by er.pushpinderrana | scor: Fixed Update 'element-invisible' and 'element-hidden' to valid Drupal 8 CSS classes.

Issue #2030165 by Berdir, tim.plunkett, vijaycs85, tkuldeep17 | rteijeiro: Convert form_test_* functions to classes.

Issue #658148 by bleen18, ShaunDychko, jhodgdon, g3r4, cferthorney, BBommarito, jbrauer, Cauliflower: Fixed The "access user profiles" permission is poorly named.

Issue #2296237 by er.pushpinderrana: Replace check_plain() to Drupal\Component\Utility\String::checkPlain() in file module.

Issue #1587270 by klausi, greggles, sun: Forbid execution of PHP files in subfolders by default (except those needed by core).

Issue #2080311 by rhm50, amitgoyal, InternetDevels, Rajesh Ashok, pfrenssen, natemow, areke, chertzog | mrsinguyen: Clean up Drupal\system\Tests\Database\SelectTest.php.

Issue #2061977 by InternetDevels, kim.pepper, ianthomas_uk, herom, rhm50, naveenvalecha, andypost,  mandar.harkare, sergeypavlenko, sidharthap, SIz, tkuldeep17: Replace user_access() calls with ->hasPermission() in all core modules except user.

Revert "Issue #2061977 by InternetDevels, kim.pepper, ianthomas_uk, herom: Replace user_access() calls with ->hasPermission() in all core modules except user."

Fixing commit credit.

This reverts commit 25afa810.

Issue #2301599 by Cottser, mparker17: Fixed Regression: Bartik's field--taxonomy-term-reference.html.twig doesn't properly output label attributes.

Issue #2061977 by InternetDevels, kim.pepper, ianthomas_uk, herom: Replace user_access() calls with ->hasPermission() in all core modules except user.

Issue #806982 by lokapujya, gnuget, miqmago, shashi1028, Floydm, bfroehle, kathyh, sreynen: Tables should take an optional footer variable and produce <tfoot>.

Issue #2030743 by yingtho, runeasgar, marcingy, YesCT, damiankloip, larowlan, typhonius, dman, areke, Désiré: Improve tests for user form alters in contact module.