Issue #3020572 by mark_fullmer, bkosborne, tim.plunkett: Layout builder block for extra fields should appear in "Content Fields" category and not "Content"

Issue #3031466 by mondrake, Wim Leers: EntityResourceTestBase::assert406Response uses a wrong assertion and results in false positives (and fails for PHPUnit 7)

Issue #2914873 by nick.james, chr.fritsch, Sam152, alexpott, timmillwood, jhedstrom: The "from state" used for calculating available transitions is changed when using the content moderation state widget and preview mode

Issue #1704864 by nick_schuch, Stalski, larowlan, kostyashupenko, andymartha, xjm, webchick, zuuperman, tim.plunkett, catch, alexverb, irawan, ling-drupal: Add a "Required" and "Show by default" option for "Text area with a summary" field/widget

Issue #3001313 by bnjmnm, tim.plunkett, bobbygryzynger, Cyberschorsch, yogeshmpawar, mikey en, hershy.k, borisson_: Field blocks in the layout builder do not have view mode suggestions

Issue #2679126 by ccjjmartin, karthik.baikati, ecrown, leolando.tan, jeremyrperry, akhil.desai, kawo, sean.walker, Q2U, paintingguy, jonathanshaw, valthebald, alexpott, yogeshmpawar, Cottser, catch, tulvit, alex_optim: Words break unnecessarilly at end of line in forum topic replies

Issue #2829990 by Krzysztof Domański, idebr, lamp5: Image formatter does not support URL/Link options

Issue #3056454 by Krzysztof Domański, John Cook, johndevman: Hexadecimal validation returns true if the color contains multiple hashes (e.g. '###FF0')

Issue #3059022 by alexpott, bnjmnm, dww, phenaproxima, seanB, Krzysztof Domański: If Vimeo is down our tests break

Issue #2954908 by idebr, mr.baileys, maxocub, fenstrat, quietone, phenaproxima: Add documentation to the LinkUri process plugin

Issue #2980712 by bircher, alexpott, yogeshmpawar, mpotter, borisson_: Define config directory in settings

Issue #2979044 by BR0kEN, alexpott: Unable to change menu items weight when the "system.site.weight_select_max" exceeded and "#pre_render" for "number" element is modified

Issue #2870145 by valthebald, jibran, tstoeckler, alexpott, vijaycs85, larowlan: Set printerClass in phpunit.xml.dist

Issue #82571 by asvira, Gogowitsch, flk, tstoeckler: Error message in installer mentions possibly wrong username, etc. but not port

Issue #3045384 by mxr576, yogeshmpawar, amateescu: Fix incorrect assumption that all entity are revisionable

Issue #3060081 by pfrenssen, borisson_: Recalculation of display cacheability metadata during module install causing error

Issue #3049612 by claudiu.cristea, klausi: Merge ArgumentUserUIDTest & FilterUserUIDTest and convert them into a Kernel test

Issue #3061117 by claudiu.cristea, darrenwh: Make optional and deprecate the BackendChain constructor parameter

Issue #3046723 by pguillard, claudiu.cristea, klausi: Convert HandlerFieldFieldTest into a Kernel test

Issue #3062556 by alexpott, catch, phenaproxima, larowlan: UpdatePathTestBase does not support the $configSchemaCheckerExclusions property (followup)

Issue #3059545 by alexpott, Lendude, tstoeckler, Mile23, neclimdul, vijaycs85, Morbus Iff: Improve \Drupal\KernelTests\Config\DefaultConfigTest to install all optional configuration

Issue #3062556 by alexpott, phenaproxima: UpdatePathTestBase does not support the $configSchemaCheckerExclusions property

Issue #3057459 by Mile23, alexpott: Add composer/composer as a dev dependency of core so that we can test Composer plugins

Issue #2944552 by mpdonadio, bhanuprakashnani, liquidcms, Sophie.SK, tacituseu: Documentation for #default_value in Date form element is incorrect

Issue #3056414 by yogeshmpawar, R.shaikh, joachim, John Cook: inaccurate property docs for Drupal\Core\Site\Settings

Issue #3060603 by nuez, marcoscano, phenaproxima, alexpott, seanB: Live preview is broken when editing the media_library view

Issue #2881212 by Eli-T, huzooka, lauriii: Formatting guidelines toggle script relies on Classy selectors

Issue #3044649 by phenaproxima, seanB, Wim Leers, alexpott: Delegate media library selection handling to the "thing" that opened the library

Issue #1886018 by dagmar, Munavijayalakshmi, Lendude, Manuel Garcia, abi_cima, alexpott: Make it possible to configure exposed filter operators