Issue #2328995 by znerol: Remove unused and defective WebTestBase::drupalGetToken().
Issue #2329009 by znerol: Fixed SummaryLengthTest::testSummaryLength() must not alter WebTestBase::loggedInUser.
Issue #2310415 by cilefen, ednawig, TravisCarden: Fixed run-tests.sh does not handle the error when invalid test groups/classes are specified.
Issue #1842362 by vijaycs85, Sutharsan, Berdir, ocsilalala, skipyT: Replace locale_project table and improve caching.
Issue #2318429 by janoka: Fixed Language condition / block language visibility includes useless options.
Issue #2270323 by sun, dawehner, neclimdul: Remove DRUPAL_ROOT constant redefinitions from unit tests.
Issue #2328629 by Berdir: Fixed Comment::hasParentComment() tries to load comment with ID 0.
Issue #2327373 by dawehner: Standardize view entity route names.
Issue #2188675 by Gábor Hojtsy, marthinal, fran seva, robertdbailey, Jalandhar, vijaycs85, dlu, kfritsche, YesCT, pfrenssen: Fixed Translate local task always visible, leads to WSOD.