Issue #2784015 by amateescu, jlbellido, Gogowitsch, krknth, ibustos: Widget validation crashes on ItemList violations for widgets with a custom errorElement() implementation

Issue #2855636 by idebr, Pavan B S, chiranjeeb2410, nikunjkotecha, NikitaJain, hugovk, krknth, xjm: Regression: incorrect human-readable name for content type

Issue #2853684 by tameeshb, wturrell, chiranjeeb2410, krknth, Wim Leers, eojthebrave, leolando.tan, xjm: Update grammar of inline comments in \Drupal\Core\Render\Renderer::doRender

Issue #2607548 by krknth, Erno: Missing title_prefix, title_suffix, attributes available variables for aggregator twig files

Issue #2595613 by swentel, krknth, heykarthikwithu, k4v, aerozeppelin, naveenvalecha, alexpott: '#title_display' => 'invisible' does not work for composite form elements

Issue #2598436 by dawehner, krknth, kostyashupenko: Rewrite the Result class to no longer accidentally be removed by people

Revert "Issue #2595613 by krknth, heykarthikwithu, k4v, aerozeppelin, naveenvalecha, swentel: Forms - '#title_display' => 'invisible' is not working for radio buttons ?"

This reverts commit 5016b9c6.

Issue #2595613 by krknth, heykarthikwithu, k4v, aerozeppelin, naveenvalecha, swentel: Forms - '#title_display' => 'invisible' is not working for radio buttons ?

Issue #2598178 by krknth, xjm: Remove unneeded settings in core/modules/file/src/Tests/FileFieldRSSContentTest.php

Issue #2601682 by krknth, rakesh.gectcr, anil280988, jhodgdon: Unnecessary @param tags & Missing variable names in block, block_content module

Issue #2594909 by rakesh.gectcr, krknth, jhodgdon: Missing @return tags in function/method comments in the core/modules folder

Issue #2599524 by blackra, krknth, jhodgdon, rhett.prichard: Fixing order of documentation sections for /core/lib/Drupal

Issue #2598500 by krknth, nicrodgers: Remove unused variables from core/modules/toolbar/src/Tests/ToolbarAdminMenuTest.php