Issue #3346218 by Kaushik1216, Harlor, urvashi_vora, xjm, pradhumanjain2311, nayana_mvr, smustgrave, larowlan, catch: Status message on comment edit is 'Your comment has been posted.'

Issue #3368713 by mondrake, longwave, Spokje, smustgrave, quietone, larowlan: Change @dataprovider to static in CommentLinkBuilderTest

Issue #3439830 by thebumik, alexpott, pradhumanjain2311, vensires, smustgrave, kristiaanvandeneynde, larowlan: Fix Comments tests that rely on UID1's super user behavior

Issue #540008 by kristiaanvandeneynde, Spokje, daffie, clayfreeman, alexpott, eelkeblok, michaelfavia, ianthomas_uk, zaporylie, johnwebdev, abhisekmazumdar, anmolgoyal74, greggles, quietone, shaal, catch, rivimey, AaronMcHale, Berdir, ndf, xjm, finne, Wim Leers, esolitos, heddn, webchick, Bojhan, andypost, efpapado, benjifisher, lauriii, Gábor Hojtsy, moshe weitzman, harings_rob: Add a container parameter that can remove the special behavior of UID#1

Issue #3432849 by mondrake, Spokje: Method returnSelf() of class PHPUnit\Framework\TestCase is deprecated in PHPUnit 10

Issue #3413949 by andypost, quietone, Spokje, taraskorpach, smustgrave, catch, Wim Leers, DanielVeza: Move some Action plugins to Action module

Revert "Issue #3413949 by andypost, quietone, Spokje, taraskorpach, smustgrave, Wim Leers, DanielVeza: Move some Action plugins to Action module"

This reverts commit 63a2ba06.

Issue #3413949 by andypost, quietone, Spokje, taraskorpach, smustgrave, Wim Leers, DanielVeza: Move some Action plugins to Action module

Issue #3395776 by catch, kristiaanvandeneynde, Wim Leers, Fabianx, larowlan: Make POST requests render cacheable

Issue #2511308 by dimitriskr, ankithashetty, smustgrave, quietone, Wim Leers: Rename RendererInterface::renderPlain() to ::renderInIsolation()

Issue #2473989 by srishtiiee, narendraR, dawehner, kunal.sachdev, ravi.shankar, lauriii, Peacog, smustgrave, swentel, martin107, Sonal.Sangale, shaal, baikho, amateescu, plach, cpj, Gábor Hojtsy, jhodgdon, quietone, webchick, aspilicious, catch, xjm, alexpott: Lack of dynamic language field / filter makes shipping core views hard to be both compatible with mono and multilingual

Issue #3417362 by kristiaanvandeneynde, smustgrave, quietone: Call refreshVariables() where needed in various tests

Issue #3309104 by Bhanu951, acbramley, mondrake, ravi.shankar, smustgrave, daffie, alexpott, quietone, mstrelan: Replace REQUEST_TIME in Functional and FunctionalJavascript tests

Issue #3112284 by Spokje, Bhanu951, acbramley, mpdonadio, mondrake, quietone, adityasingh, andypost, JeroenT, vladbo, pifagor, daffie, voleger: Replace REQUEST_TIME in Kernel tests

Issue #3353210 by mondrake, PrabuEla, Spokje: [PHPUnit 10] @dataProvider methods must be declared static and public

Issue #3113971 by Spokje, mondrake, acbramley, phenaproxima, andypost, murilohp, mpdonadio, ravi.shankar, pavnish, pifagor, vladbo, JeroenT, voleger, Taran2L: Replace REQUEST_TIME in services

Issue #3322894 by Akhil Babu, Juanjol, micnap, larowlan, quietone, catch, alexpott:  Comment form gives deprecated warnings on PHP 8.1 when comment is empty

Issue #3404508 by mstrelan, smustgrave, quietone: Fix strict type errors in Functional tests: Add casts and fix types where needed

Issue #3412464 by mstrelan, smustgrave: Fix strict type errors: Convert FormattableMarkup to strings (complex replacement) in core Functional tests

Issue #3376369 by Spokje, quietone, smustgrave, catch: Remove use of book in non profile and update tests

Issue #3376271 by quietone, Spokje, smustgrave: Move non-migration book-related tests to the Book module

Issue #2254189 by smustgrave, quietone, anya_m, andregp, sun, joachim: Fix test performance of Drupal\node\Tests\NodeTranslationUITest

Issue #3404273 by mstrelan, smustgrave: Fix strict type errors: Convert FormattableMarkup to strings (simple replacement) in core Functional tests

Issue #2484991 by znerol, voleger, andypost, dww, anmolgoyal74, markdorison, ankithashetty, larowlan, daffie, alexpott: Add the session to the request in KernelTestBase, BrowserTestBase, and drush

Revert "Issue #2484991 by znerol, voleger, andypost, dww, anmolgoyal74, markdorison, ankithashetty, daffie, alexpott, larowlan: Add the session to the request in KernelTestBase, BrowserTestBase, and drush"

This reverts commit 48a7cf12.

Issue #2484991 by znerol, voleger, andypost, dww, anmolgoyal74, markdorison, ankithashetty, daffie, alexpott, larowlan: Add the session to the request in KernelTestBase, BrowserTestBase, and drush

Issue #3337295 by Akhil Babu, zniki.ru, rksyravi, quietone, harshitthakore, Indrapatil, smustgrave, longwave, poker10: Remove remaining uses of t() in assertEquals() calls

Issue #3408326 by benjifisher, omkar.podey, lauriii, srishtiiee: Make field selection a two-step form

Issue #2901412 by claudiu.cristea, pfrenssen, grathbone, ravi.shankar, saidatom, Lendude, quietone: Add current route parameters to the confirmation form route

Issue #3401236 by pradhumanjain2311, xjm, joachim, smustgrave: Rename EntityReferenceTestTrait to help discoverability

Issue #3359001 by Spokje, smustgrave, catch: Fix PHPStan L1 errors "Function \Foo\Bar\baz invoked with X parameters, 0 required."

Issue #3365239 by ksere, bcgreen, lauriii, joey-santiago, Chris Matthews, kevinquillen, michaellenahan, onfire84, Mysdiir: Status message confirming field deletion incorrectly references 'content type'