Issue #3224941 by andypost, Akram Khan, ravi.shankar, SandeepSingh199, Spokje, catch, xjm, alexpott: Remove usage of setAccessible() when core requires PHP 8.1

(cherry picked from commit 69333763)

Issue #3373867 by lauriii, Eric_A, smustgrave: [regression] "Comments field is required" when creating content for types with a comment field configured as hidden

(cherry picked from commit 9028e6c0)

Issue #3333215 by enchufe, arunkumark, mfb, Nitin shrivastava, smustgrave, cilefen: Return early if syslog configs are NULL to avoid openlog deprecation

(cherry picked from commit 5ce13375)

Issue #3372922 by Spokje, darvanen, msbtterswrth, Wim Leers: Regression: infinite height prevention disables scrolling in Source view

(cherry picked from commit 91609efd)

Issue #3373328 by catch, keshav.k, Ambient.Impact, longwave: ^10.1 CSS aggregation breaks during maintenance mode

(cherry picked from commit b63275fe)

Issue #3040258 by amateescu, adityasingh, anushrikumari, larowlan, s_leu, dixon_, catch, atul4drupal, alexpott, Fabianx: Menu link content changes are not visible on non-live workspaces

(cherry picked from commit 96ac98b6)

(cherry picked from commit 2ea053b3)

Issue #2826826 by vasike, dpi, raman.b, rpayanm, jibran, gpap, mpolishchuck, rwohleb, ranjith_kumar_k_u, smustgrave, johnnydarkko, mrinalini9, Zarpele, Berdir, amateescu, hchonov, amitaibu, larowlan, heddn, RoySegall, quietone: Entity autocomplete widget does not pass along entity to AJAX request

(cherry picked from commit 91f59e70)

Issue #3370222 by Lendude, solideogloria: Grouped filters with a value of zero do not show when editing the filter

(cherry picked from commit 08bde872)

Issue #3338973 by Lendude, cbfannin, ericdsd, marc.groth: Deprecated: preg_split(): Passing null in argument_validator

(cherry picked from commit c4bbc93c)

Issue #3363711 by Chris Matthews, Nishant, Shiv_Sharma, smustgrave: Minor hyperlink edit on Appearance page

Issue #3345149 by lauriii, shoroshanska, ranjith_kumar_k_u, quietone, smustgrave, tim.plunkett, mlncn, drugan, narendraR: Extra Default value field when adding a field with an unlimited values

(cherry picked from commit 93a509c6)

Issue #3372783 by Spokje: Re-enable \Drupal\Tests\taxonomy\Functional\Rest\VocabularyJsonAnonTest::testGet

(cherry picked from commit 88007051)

Issue #3371571 by lauriii, smustgrave: Autocomplete throbber is visible when entering a blacklist character

(cherry picked from commit ce9cd795)

Issue #3371464 by larowlan, Berdir, benjifisher, andypost, dokumori, greggles, smustgrave, zviryatko, Wim Leers, longwave: CommentAccessControlHandler::checkCreateAccess() does not check commented entity's comment field's status property

(cherry picked from commit e9a09ddd)

Revert "Issue #3365945 by larowlan, sakthi_dev, daffie, JvE, eelkeblok, borisson_: Errors: The following table(s) do not have a primary key: forum_index"

This reverts commit 1b35e3c1.

(cherry picked from commit d4b4f2d3)

Issue #3178225 by Liam Morland, FMB, smustgrave, joachim: Make @todo for file_save_upload() refer to the correct issue

(cherry picked from commit b6b1fb1e)

Issue #3304246 by smustgrave, dhirendra.mishra, gawalin: string' is a reserved keyword as of PHP version 7.0 and should not be used to name a class, interface or trait or as part of a namespace (T_NAMESPACE)

(cherry picked from commit 29d21a77)

Issue #3365945 by larowlan, sakthi_dev, daffie, JvE, eelkeblok, borisson_: Errors: The following table(s) do not have a primary key: forum_index

(cherry picked from commit b46d0ee3)

Issue #3326455 by el7cosmos, lauriii, joshuami, zenimagine, Wim Leers, smustgrave: [drupalMedia] When media is embedded in a view mode whose display is configured to link elsewhere, that link should not be clickable in CKEditor

(cherry picked from commit d80291c2)

(cherry picked from commit 8b28900d)

Issue #2991772 by nuez, smustgrave, ravi.shankar, sanfair: Field layouts doen't seem to work for embedded forms

(cherry picked from commit 3324f140)

Issue #3276965 by guiu.rocafort.ferrer, andregp, roberttabigue, quietone, rootwork, smustgrave: generate sample values get dimensions wrong when min_resolution is bigger than 600x600

(cherry picked from commit 4578bbd6)

Issue #3332546 by fjgarlin, Berdir, djsagar, larowlan, smustgrave: CommentSelection::entityQueryAlter() fails on validate when referencing entity is not a comment

(cherry picked from commit 13955d6b)

(cherry picked from commit 2e3dea7a)

Issue #2980750 by Spokje, Krzysztof Domański, tacituseu: [random test failure] Random failure in CommentStatisticsTest

(cherry picked from commit 61edc1b1)

Issue #3059955 by oknate, Hardik_Patel_12, paulocs, phenaproxima, seanB, NikolaAt, smustgrave, bnjmnm, yogeshmpawar, rensingh99, xjm, chr.fritsch, lauriii, raman.b, Wim Leers, nikunj.shah, AndySipple, harshitthakore, saurabh.tripathi.cs, AaronMcHale, irene_dobbs, alexpott, andrewmacpherson, dorficus, effulgentsia, himanshu_sindhwani, codersukanta, pankaj.singh, tripurari, snehalgaikwad, priyanka.sahni: It is possible to overflow the number of items allowed in Media Library

(cherry picked from commit ae4b7247)

Issue #3356929 by Wim Leers, kevinquillen: Provide an upgrade path from "codesnippet" contrib CKEditor 4 plugin to "CodeBlock" core CKEditor 5 plugin

(cherry picked from commit dd9c7183)

Issue #3357382 by Robert Ngo, e0ipso, smustgrave: Unable to override library auto-definition to add external CSS & JS

(cherry picked from commit 575c5331)

(cherry picked from commit 9c505099)

Issue #3367433 by Spokje: [random test failure] \Drupal\Tests\ckeditor5\FunctionalJavascript\MediaTest::testViewMode random fail

(cherry picked from commit 8053a61b)

Issue #3317378 by Spokje, Wim Leers: [random test failure] DrupalTestsmedia_libraryFunctionalJavascriptWidgetViewsTest::testWidgetViews random fail

(cherry picked from commit c1677724)

Issue #3351638 by swirt, lauriii, larowlan, mgifford, bnjmnm, smustgrave, maggiewachs: Remove truncation of path alias

(cherry picked from commit 9daaabee)

Issue #3360139 by bradjones1: Phpdoc for ResourceTypeRepositoryInterface::get return value is incomplete

(cherry picked from commit 8b85a044)

Issue #3356515 by fjgarlin, varun verma, smustgrave: Give users a way to access announcements if toolbar module is disabled

(cherry picked from commit 8b92bea8)

(cherry picked from commit 80aa96f1)

Issue #3309585 by Mingsong, Wim Leers, Chi: CKEditor 5 Style plugin configuration tab does not appear

(cherry picked from commit fc024f35)