SA-CORE-2023-006 by ghostccamm, effulgentsia, larowlan, xjm, pwolanin, catch, Wim Leers, mcdruid, benjifisher

(cherry picked from commit 1b96b5ed)

Revert "Issue #2031223 by Spokje, acbramley, Berdir, ravi.shankar, a_c_m: Add linkByHrefExistsExact and linkByHrefNotExistsExact for matching links by href exactly"

This reverts commit 48b85189.

Issue #2031223 by Spokje, acbramley, Berdir, ravi.shankar, a_c_m: Add linkByHrefExistsExact and linkByHrefNotExistsExact for matching links by href exactly

Issue #3378091 by acbramley, lauriii, Gauravvvv: Disabled primary button in views area has grey text on blue background (bad contrast)

Issue #3180588 by GuyPaddock, zeeshan_khan, vsujeetkumar, bnjmnm, tstoeckler: "Enforced" Dependencies of Optional Configs Overwrite Other Dependencies

Issue #3259740 by acbramley, daffie: PDOStatement::fetchObject() expects parameter 2 to be array, null given in Drupal\Core\Database\StatementWrapper->fetchObject()

Issue #3371753 by tstoeckler, smustgrave, lauriii: Fall back to 'edit-form' as default $rel in EntityBase::toUrl()

Issue #2712603 by Chi, quietone, martin_klima, radimklaska: Counts for singulars in DateFormatter::formatInterval() are hardcoded to 1

Issue #2706241 by mglaman, Spokje, Chi, DamienMcKenna, JeroenT, ankithashetty, lslinnet, george.karaivanov, Rade, rteijeiro, nplowman, Wim Leers: AccessAwareRouter does not respect HTTP method

Issue #2157945 by mondrake, andypost, kim.pepper, Bhanu951, alexpott, martin107, plach, ankithashetty, dawehner, karishmaamin, voleger, jhedstrom, jofitz, kostyashupenko, shashikant_chauhan, longwave, zeeshan_khan, claudiu.cristea, mstrelan, Berdir: Deprecate format_size() and use Drupal\Core\StringTranslation\ByteSizeMarkup instead

Issue #315302 by mstrelan, tacituseu, PaulMagrath, coltrane, yched, DamienMcKenna, quietone: Node Access Rebuild never finishes (infinite loop)

Issue #3379293 by benjifisher, lauriii, pooja saraah, smustgrave, poker10: Make it easier to add a child menu item

Issue #3377604 by Amber Himes Matz, andypost, smustgrave: Remove leftover mentions of help_topics namespace in help module

This reverts commit 70b607c3.

Issue #3273888 by ravi.shankar, drunken monkey, AdamPS, joachim: The language_select field widget is part of Core, but its config schema is in a module

Issue #463106 by ao5357, star-szr, kika, Xano, Abhijith S, ericrubino, benjifisher, webchick, rkoller, lukasfischer, AaronMcHale, Emma Horrell: Improve search settings help text

Issue #3273888 by ravi.shankar, drunken monkey, AdamPS, joachim: The "language_select" field widget is part of Core, but its config schema is in a module

Issue #3323850 by heddn, karishmaamin, catch, Luke.Leber, smustgrave, pmeenan: Set theme logo fetchpriority to high

Issue #3386707 by alexpott, mondrake, longwave: DiffOpOutputBuilder does not correctly match the 10.0.x implementation and produces unexpected output (part 2)