Issue #2803891 by Jo Fitzgerald, pfrenssen, mfernea, gaurav.kapoor: Fix 'Drupal.Commenting.FunctionComment.ReturnTypeSpaces' coding standard

Issue #2902726 by mfernea, martin107: Fix 'Drupal.Commenting.FunctionComment.ParamCommentNotCapital' coding standard

This reverts commit eb0da10e.

Issue #2143089 by imadalin, yched, dawehner, harsha012, Wim Leers, c.nish2k3, bradjones1, damiankloip, xjm: Clean up normalizer parameter and variable names to use 'field_items' consistently etc

Issue #2903332 by amateescu: Regression: lost test coverage for handling default images in the Image field

Issue #2903331 by mfernea: Fix 'Drupal.NamingConventions.ValidVariableName.LowerStart' coding standard

Issue #2901665 by mfernea: Fix 'Drupal.Commenting.FunctionComment.ParamCommentNewLine' coding standard

Issue #2902723 by mfernea, ccjjmartin: Fix 'Drupal.Commenting.FunctionComment.ReturnCommentIndentation' coding standard

Issue #2833206 by quietone, heddn, maxocub, Jo Fitzgerald, joelpittet, phenaproxima, jibran: Convert Migrate's cckfield plugins to use the new field plugins

Issue #2782891 by tedbow, Wim Leers, pk188, tim.plunkett, Adita, RajeevK, xjm, webchick: The Page Title block's title behaves in a confusing way with Settings Tray and the Help block incorrectly has Settings Tray styling

Issue #2881645 by jhedstrom, tstoeckler, Sam152, timmillwood, plach: ContentModerationState 'workflow' column empty for all non-default translations

Issue #2899014 by drunken monkey, Dinesh18, tstoeckler: Config entity query IS NOT NULL  conditions trigger warnings for non-scalar values

Issue #2864563 by Jo Fitzgerald, NickWilde, larowlan, gaurav.kapoor, heddn: Migration lookup process plugin doesn't call setMessage on the migration idMap

Issue #2896507 by heddn, maxocub: Update FieldPluginBase with a default processFieldValues() and getFieldFormatterMap()

Issue #2902361 by drpal: [regression] In Settings Tray when the form is longer than the page body it is tricky to scroll to the very bottom

Issue #2898808 by effulgentsia, larowlan, drpal, droplet, cilefen: [regression] With jQuery3, modal tour tips lose their grey background and centering

SA-CORE-2017-004 by arshadcn, amateescu, Wim Leers, Berdir, Lendude, dawehner, klausi, pwolanin, xjm, mpdonadio, mlhess, larowlan, milesw

(cherry picked from commit 65cef2e9f5c37c7b0d1b70627779bd47d060e650)

Issue #2893586 by Manuel Garcia, amateescu, vijaycs85, dawehner: Add #optional support to the Container render element

Issue #2901778 by xjm, jibran, annajl: Provide correct display name and title for comment admin view displays

Issue #2859455 by Sam152, vijaycs85, timmillwood, dawehner, Wim Leers: Remove superfluous @todos from content moderation

Revert "Issue #2901692 by tim.plunkett, EclipseGc: FieldDefinitionIntegrityTest does not respect experimental modules"

This reverts commit 6211b5d7.

Issue #2896427 by marcoscano, Wim Leers, xjm, Berdir, slashrsm: Prevent enabling the "media" module if "media_entity" contrib 1.x is already enabled

Issue #2787873 by claudiu.cristea, jibran, amateescu, catch, dawehner, cilefen, xjm, larowlan, vaplas: Add a base class for entity reference selection handlers and fix the structure of their configuration

Issue #2569805 by quietone, Jo Fitzgerald, mikeryan, joelpittet, heddn, Adita, Miguel.kode, iMiksu, tvb, maxocub, juancasantito, phenaproxima, alexpott, neclimdul, xjm: For Drupal migration, identify the source module

Issue #2830882 by tedbow, droplet, drpal, Adita, Cottser, tim.plunkett, markcarver, Wim Leers, nod_, catch: Introduce Drupal.offCanvas, mirrored after Drupal.dialog, to avoid Settings Tray using Drupal.Dialog in unintended ways

Issue #2901626 by tedbow, vaplas: CSS animations cause \Drupal\Tests\outside_in\FunctionalJavascript\OutsideInBlockFormTest random fails

(cherry picked from commit b3cd6eed)

Issue #2898344 by jibran, xjm, Lendude, dawehner, andypost, mradcliffe, larowlan, annajl, Bojhan: Add filters to the comments administration pages