(cherry picked from commit 1e8448a5)

(cherry picked from commit 726478e1)

(cherry picked from commit c41bea2d)

This reverts commit edb73610.

Issue #3440175 by mondrake: core/modules/sqlite/tests/src/Kernel/sqlite/TemporaryQueryTest.php is failing in HEAD

(cherry picked from commit 48c0a268)

(cherry picked from commit 531147f6)

(cherry picked from commit 11fb273f)

Issue #3439893 by thebumik, vensires: Fix Layout Builder tests that rely on UID1's super user behavior

(cherry picked from commit 0b3e6f1a)

(cherry picked from commit 4bfe6ec5)

(cherry picked from commit 5a9ce8cf)

Issue #3303557 by Binoli Lalani, quietone, catch, Tom Konda, smustgrave: Deprecate and remove the AJAX replace method

(cherry picked from commit 55339845)

Issue #3439446 by Gábor Hojtsy, nod_, ckrina, justafish: Promote Cristina Chumillas, Sally Young and Théodore Biadala from provisional to full Drupal Core Frontend Framework Managers

(cherry picked from commit 9bae0547)

Issue #3272629 by kelly.m.jacobs, alexpott, Abhijith S, imclean, heni_deepak, azinck: Media Library widget display doesn't return to first page on applying filters

Issue #3000749 by amateescu, s_leu, dragos-dumi, tim.plunkett, jeremylichtman, smithmilner, velocis: Layout builder overrides on a single content item not allowed in a workspace

(cherry picked from commit bf22a795)

(cherry picked from commit 6e035321)

Issue #3439829 by thebumik, dimitriskr, vensires: Fix Blocks tests that rely on UID1's super user behavior

(cherry picked from commit f48f361e)

Issue #3437623 by alexpott, kim.pepper, sakthi_dev: \Drupal\file\Upload\FileUploadHandler::handleFileUpload() should alway check that the uploaded file is valid

(cherry picked from commit 79d00664)

Issue #3427178 by mondrake, longwave: Replace calls to ::expectWarning*() from Drupal\Tests\Core\Security\DoTrustedCallbackTraitTest

(cherry picked from commit 26e9f32d)

(cherry picked from commit df1f7b71)

(cherry picked from commit 6c1fc7e4)

Issue #2786735 by recrit, eiriksm, ranjith_kumar_k_u, immaculatexavier, ravi.shankar, zaporylie, smustgrave, TrevorBradley, johnle, GaëlG, jefuri, alexpott, poker10: Image derivative generation does not work if effect "Convert" in use and file stored in private filesystem

(cherry picked from commit 31f9e8a9)

Issue #3402713 by mstrelan, smustgrave, dww: Fix strict type errors: miscellaneous fixes in core Kernel tests

(cherry picked from commit f60bcea7)

Issue #3437783 by mfb, catch, pradhumanjain2311, longwave: Use standardized SPDX license identifiers

Issue #3117410 by jungle, longwave, alexpott, andypost, Kristen Pol, daffie: Use an optimised autoloader in testing (follow-up)

(cherry picked from commit 99562825)

Issue #3117410 by jungle, longwave, alexpott, andypost, Kristen Pol, daffie: Use an optimised autoloader in testing

(cherry picked from commit 832a4185)

Issue #3357565 by quietone, Bhanu951, pradhumanjain2311, smustgrave, catch: Remove remaining uses of string 'bartik' and 'seven' when referring to the removed themes

(cherry picked from commit 04065367)

Issue #3438424 by catch, Berdir, alexpott, longwave: [random test failures] Race condition in state when individual keys are set with an empty cache

(cherry picked from commit 3a3e6186)

(cherry picked from commit 8dbc3f3c)

Issue #3436814 by fromme, smustgrave: Use provider in ViewExecutable::hasUrl() instead of \Drupal::service()

(cherry picked from commit c9879d2d)

(cherry picked from commit f0ac25fe)

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

(cherry picked from commit 9baa4397)

Issue #3402294 by mstrelan, quietone, dww, smustgrave: Fix strict type errors: Convert FormattableMarkup to strings (complex replacement) in core Kernel tests

(cherry picked from commit 955418c2)

Issue #3420356 by dww, thursday_bw, Kanchan Bhogade, smustgrave, benjifisher, catch, alexpott: Add link to Update module documentation about installer settings

(cherry picked from commit 2e08112e)

Issue #3251895 by Shabbir, rodrigoaguilera, ckrina: claro_form_views_ui_config_item_form_alter() assumes a suffix when there is a prefix leading to: Undefined index #suffix in $form['options']['value']

(cherry picked from commit b4263a3e)

Issue #2822890 by danflanagan8, Peacog, Lendude, quietone, smustgrave, AaronMcHale, benjifisher: Taxonomy vocabulary translation local task tab not shown in UI

(cherry picked from commit 8c5fad98)

Issue #3426506 by kim.pepper, smustgrave, mstrelan, alexpott: Create enums for File exists options and deprecate consts

(cherry picked from commit 8ae0a023)