Issue #3467098 by Spokje: Bump phpstan/phpstan and mglaman/phpstan-drupal to latest to make daily "updated deps" QA run pass again

Issue #3304746 by scott_euser, casey, smustgrave: BigPipe cannot handle (GET) form redirects (EnforcedResponseException)

Issue #2613926 by quietone, Arla, jofitz, Berdir, alexpott: The PECL UUID implementation can return invalid UUIDs

Issue #3464213 by mondrake: Method getMockForAbstractClass() of class PHPUnit\Framework\TestCase is deprecated in PHPUnit 10 - replace in Plugin component tests

Issue #2991337 by voleger, quietone, Marios Anagnostopoulos, andypost, Mile23, mondrake, smustgrave, cilefen, alexpott, catch, TR: Document the recommended ways to obtain the database connection object

Issue #3402007 by marvil07, mstrelan, quietone, smustgrave, larowlan: Fix strict type errors in test modules

Issue #3447994 by Akhil Babu, Josue2591, thejimbirch, mikelutz, jnicola, b_sharpe: Example recipe isn't functional

Issue #3322402 by idebr, smustgrave, Lendude, lind101, akalata, quietone, alexpott: Add 'Is empty (NULL)' and 'Is not empty (NOT NULL)' operators to boolean field filtering

Issue #3402707 by mstrelan, smustgrave, dww, longwave, quietone: Fix strict type errors in AssertContentTrait

Issue #3464271 by mondrake, smustgrave: Method getMockForAbstractClass() of class PHPUnit\Framework\TestCase is deprecated in PHPUnit 10 - replace in class ControllerBaseTest

Issue #3463108 by catch, smustgrave: Use artifacts to share the eslint and styleint caches from core to MRs

This reverts commit e07e27a6.

Issue #2843100 by VladimirAus, quietone, immaculatexavier, yogeshmpawar, gaurav.kapoor, AaronBauman, avpaderno, Munavijayalakshmi, larowlan, smustgrave, Gábor Hojtsy: FileSystemInterface::copy documentation is inaccurate

Issue #2798531 by quietone, jp.stacey, ranjith_kumar_k_u, Ankit.Gupta, longwave, smustgrave, LoMo, Gábor Hojtsy: Add example and sections to Block API documentation

Issue #3089907 by sahil.goyal, quietone, tbsiqueira, joachim, smustgrave, alexpott, Sutharsan: standardize docs on how to use the 4 types of test base

Issue #3463286 by catch: Fix selenium performance/stampede issues in gitlab config and BrowserTestBase

Issue #3347343 by vasike, scott_euser, acbramley, fjgarlin, smustgrave, recrit, catch, BramDriesen, heddn, DamienMcKenna, Berdir, Lendude, Graber, Kasey_MK, akalam, klaasvw, jhedstrom, joachim, johnwebdev, gbirch, jksloan2974, jsst, dww, avpaderno, C.E.A, andypost, ankithashetty, caspervoogt, anmolgoyal74, ckaotik, gambry, DiDebru, dawehner, das-peter, rlmumford, Krzysztof Domański, _Archy_, yogeshmpawar, xjm, muriqui, mr.york, mparker17, Lukas von Blarer, mdolnik, Murz, nuez, Taran2L, willpepsi, seanB, RoSk0, oriol_e9g, Pancho: Add Views EntityReference filter to support better UX for exposed filters

Issue #3462100 by Prem Suthar, arunkumark, joachim, smustgrave: Menu system docs section gives wrong alter hook

Issue #2625142 by felribeiro, quietone, tstoeckler, cilefen, Arla, jhodgdon, smustgrave, Berdir: Document that Uuid::isValid() only considers lowercase UUIDs as valid

Issue #3439903 by pooja_sharma, SolimanHarkas, pradhumanjain2311, vensires, smustgrave: Fix Node tests that rely on UID1's super user behavior - Blocks

Issue #3436632 by omkar.podey, yash.rode, Wim Leers, smustgrave: Add validation constraints to system.logging

Issue #3368537 by catch, TwoD, alexpott, cmlara, sboden: Ensure trailing whitespace at the end of a cache ID results in a unique cache item

Issue #3458177 by mondrake, catch, quietone, godotislate, longwave, larowlan, xjm: Changing plugins from annotations to attributes in contrib leads to error if plugin extends from a missing dependency

Issue #3465360 by catch, benjifisher, tobybellwood: drush updb errors on System and Layout Builder modules when going 10.3.1 to 11.0.0.-rc1

Issue #3458177 by mondrake, catch, godotislate, longwave, xjm: Changing plugins from annotations to attributes in contrib leads to error if plugin extends from a missing dependency

Issue #3462763 by catch, bbrala, andypost, alexpott: Use artifacts to share the phpstan result and cspell caches from core to MRs (follow-up, job token is unnecessary.

Issue #3462763 by catch, bbrala, andypost, alexpott: Use artifacts to share the phpstan result and cspell caches from core to MRs (follow-up: also run on daily scheduled tests)