(cherry picked from commit f9f81a30)

Issue #2911915 by vaplas, Mile23, Wim Leers, dawehner, Lendude, nlisgo, mpdonadio: Add getHttpClient() to BrowserTestBase

(cherry picked from commit f54efcf2)

This reverts commit 2830b1ec.

Issue #2949825 by Sutharsan, andypost, alexpott: Downloaded translation file should replace existing

(cherry picked from commit 3e3b6687)

This reverts commit 9548ce76.

Issue #2562845 by quietone, rakesh.gectcr, iMiksu, Jo Fitzgerald, maxocub, heddn, mikeryan, alexpott, phenaproxima, jhodgdon: Validate file path on Credential form

(cherry picked from commit 175fa94b)

Issue #2932249 by Murz, xjm, andypost, Chi, amateescu: Incorrect transliteration of some Russian Cyrillic characters

(cherry picked from commit a4ee1b1b)

Revert "Issue #2932249 by Murz, xjm, andypost, Chi: Incorrect transliteration of some Russian Cyrillic characters"

This reverts commit 28a5c91b.

(cherry picked from commit d286720d)

Issue #2975368 by msankhala: badly formatted sample code in core.api.php for hook_config_import_steps_alter

(cherry picked from commit de1dd0c4)

Lee Rowlands authored May 15, 2018 and Alex Pott committed May 31, 2018

(cherry picked from commit a085bc61)

Issue #2932249 by Murz, xjm, andypost, Chi: Incorrect transliteration of some Russian Cyrillic characters

(cherry picked from commit cbac738d)

Issue #2961922 by rlhawk: Scale and crop image effect can't be edited in Large 3:2 (768x512) image style

(cherry picked from commit 483e6300)

Issue #2942490 by swati.nuna, deanc96, markconroy, Eli-T, kjay: Colored background of link focus in a sentence is a bit weak

Revert "Issue #2865247 by Jo Fitzgerald, NickWilde, rakesh.gectcr, heddn, maxocub: Migration lookup process plugin doesn't check validity of provided migration(s)"

This reverts commit 3c812149.

(cherry picked from commit 69167b5d)

Issue #2942489 by idebr, Vidushi Mehta, susannecoates, Mukeysh, markconroy, TaoStyle, matias, HAL 9000, seeallie: Links in footer could be more accessible

Issue #2926069 by Jo Fitzgerald, heddn, Dinesh18, borisson_, xjm: StatisticsViewsResult should only deal in integer values

(cherry picked from commit c01bed2b)

Issue #2865247 by Jo Fitzgerald, NickWilde, rakesh.gectcr, heddn, maxocub: Migration lookup process plugin doesn't check validity of provided migration(s)

(cherry picked from commit b208b077)

(cherry picked from commit 9ed571d5)

(cherry picked from commit 6d4cd5d4)

Issue #2969902 by mihai11, Jo Fitzgerald, amateescu, alexpott: Fix "MigrateCckFieldInterface is deprecated in Drupal 8.3.x and will be removed before Drupal 9.0.x. Use \Drupal\migrate_drupal\Annotation\MigrateField instead." deprecation message

(cherry picked from commit beae7599)

(cherry picked from commit ba12307b)

(cherry picked from commit 5d0a7294)

Issue #2955685 by Wim Leers, dawehner, mpdonadio, alexpott, borisson_: Unrouted URLs cannot have have overridden query or fragments

(cherry picked from commit a7fdfb64)

Revert "Issue #2960013 by quietone, Jo Fitzgerald, mikeryan, alexpott: i18n menu links translation in wrong directory"

This reverts commit b80873dc.

Issue #2858184 by tstoeckler, alexpott, amateescu: Adding NOT NULL to base fields with multiple columns is broken

(cherry picked from commit d9a56613)

Issue #2960013 by quietone, Jo Fitzgerald, mikeryan, alexpott: i18n menu links translation in wrong directory

(cherry picked from commit 9f76972c)

Issue #2949363 by vaplas, Mile23, timmillwood, alexpott, Lendude: Impossible to make trigger_error in some files without test fails

(cherry picked from commit f22c3b09)

Issue #2580265 by FeyP, jcisio, s_leu, Berdir, tstoeckler: entity query nested conditions must use LEFT joins when any of the parent condition groups is using OR

(cherry picked from commit e5512069)

Issue #2973299 by tstoeckler: Add the label of the entity type to the error message when there are outstanding entity changes in UpdatePathTestBase

(cherry picked from commit d2d499546cdb58d611f16197f6fd53375e61d1f3)

Issue #2797047 by quietone, Olarin, Jo Fitzgerald, mradcliffe, niccottrell, heddn, maxocub, mikeryan: Problems creating a d6 user profile field storage with an name longer than 32 characters

(cherry picked from commit 4373d115)

Issue #2969806 by mihai11, Jo Fitzgerald: Fix "CckFile is deprecated in Drupal 8.3.x and will be be removed before Drupal 9.0.x. Use \Drupal\file\Plugin\migrate\process\d6\FieldFile instead." deprecation message

(cherry picked from commit bb301ba0)

Issue #2973493 by Sam152: Remove @todo in content_moderation related to NULL values of the moderation_state field

(cherry picked from commit add4d395)

(cherry picked from commit ed9e93f5)

Issue #2971546 by Mukeysh, markconroy, msankhala: Umami theme login link is not showing underline on hover

(cherry picked from commit d48980d4c3daafc10fb28f52fc3f091b4b08ac8b)

(cherry picked from commit 729b6308)

Issue #2910883 by vaplas, ShawnB, Wim Leers: Move all entity type REST tests to the providing modules

(cherry picked from commit 29cff725)

Issue #2971779 by timmillwood, amateescu, alexpott, Sam152: Disallow moderation of internal entity types

(cherry picked from commit 1e7cb6ac)