Issue #3442713 by smustgrave, catch, Binoli Lalani, longwave: Remove deprecated code from the entity system

Issue #3433086 by mondrake: Method addMethods() of class PHPUnit\Framework\MockObject\MockBuilder is deprecated in PHPUnit 10

Issue #3425030 by mondrake, smustgrave: Change remaining test data providers to static, simple cases

Issue #3415041 by alexpott, Wim Leers: Creating blocks that depend on content via the config installer often generates a warning

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 #3386937 by Spokje, smustgrave: Remove error suppressions and workarounds for https://bugs.php.net/bug.php?id=50688

Issue #3224941 by andypost, Akram Khan, ravi.shankar, SandeepSingh199, Spokje, catch, xjm, alexpott: Remove usage of setAccessible() when core requires PHP 8.1

Issue #3353658 by mondrake, smustgrave: [PHPUnit 10] Provide a static alternative to randomMachineName() and implement in data providers

Issue #3268833 by quietone, xjm, jungle, ravi.shankar, smustgrave, daffie, Spokje, DanielVeza: Fix method comments in tests for Drupal.Commenting.DocComment.ShortSingleLine

Issue #3351236 by Spokje, mondrake, smustgrave: Fix PHPStan L1 errors "Missing call to parent::setUp()/tearDown() method."

Issue #3351060 by Spokje: Fix PHPStan L1 errors "You should use assertNull() instead of assertSame(null, $actual)."

Issue #2926958 by Spokje, andypost, Ratan Priya, MeenakshiG, ravi.shankar, Berdir, alexpott, plach, xjm, longwave: Remove revision-related methods from EntityStorageInterface

Issue #3309745 by andypost, Berdir, longwave, Wim Leers, Taran2L, mondrake, alexpott: Fix dynamic property deprecations and other unit test failures for PHP 8.2

Issue #2531564 by neclimdul, andypost, chx, cburschka, Spokje, pdenooijer, Charlie ChX Negyesi, znerol, dawehner, longwave, Fabianx, geek-merlin, catch, alexpott: Fix leaky and brittle container serialization solution

Issue #2616814 by dpi, Xano, geek-merlin, Hardik_Patel_12, jofitz, alexpott, Fabianx, catch, joachim, andypost, dawehner, daffie, cweagans, neclimdul: Delegate all hook invocations to ModuleHandler

Issue #3207567 by Spokje, quietone, guilhermevp, yogeshmpawar, daffie, alexpott: Fix Drupal.Commenting.FunctionComment.MissingParamComment

Issue #3130606 by shaktik, mondrake, KapilV, longwave, daffie: MockBuilder::setMethods is deprecated in PHPUnit8 and removed from PHPUnit10

Issue #3217717 by longwave, mondrake, tim.plunkett, xjm: Replace usages of the at() matcher, which is deprecated

Issue #3132759 by mvonfrie, AaronBauman, anmolgoyal74, jungle, DamienMcKenna: ConfigEntityType "missing 'config_export" error message doesn't say what annotation is missing

Issue #2851394 by GoZ, hgunicamp, oknate, jungle, wolffereast, tameeshb, mmatsoo, ridhimaabrol24, jofitz, swarad07, tanc, shaktik, dimaro, shashikant_chauhan, MerryHamster, quietone, nitesh624, martin_q, boaloysius, gaurav.kapoor, nitvirus, ankithashetty, Munavijayalakshmi, kostyashupenko, leolando.tan, amit.drupal, ravi.shankar, akashkrishnan01, Swapnil_Kotwal, Saviktor, mrinalini9, anmolgoyal74, Venkatesh Rajan.J, shimpy, lomasr, Dinesh18, shubham.prakash, mahtab_alam, markdorison, cilefen, longwave, bleen, xjm, alexpott, gmaltoni: Fix grammar 'a' to 'an' when necessary

Issue #3143235 by alexpott, mondrake: Convert ::expectExceptionMessageRegExp to ::expectExceptionMessageMatches

Issue #3107732 by mondrake, longwave, swatichouhan012, salah1, xjm, catch, alexpott, Berdir: Between April 13 and April 17, 2020: Add return typehints to setUp/tearDown methods in concrete test classes

Issue #3113077 by mondrake, Hardik_Patel_12, Neslee Canil Pinto, swatichouhan012, prabha1997, neelam_wadhwani, Berdir, longwave: Replace assertContains() on strings with assertStringContainsString() or assertStringContainsStringIgnoringCase()

Issue #3108006 by mondrake, ravi.shankar, longwave: Replace assertInternalType() calls with dedicated methods

Issue #3112639 by alexpott, himmatbhatia, swatichouhan012, longwave, andypost, Hardik_Patel_12, Gábor Hojtsy, Berdir, catch: Remove all @deprecated code from config component

Issue #3086850 by MasterBranch, ravi.shankar, joachim, hchonov, kiwimind, mglaman, jhedstrom: "Cannot load a NULL ID" assertion in EntityStorageBase should say the entity type

Issue #3073318 by Spokje, Mile23, mondrake: Remove usages of \PHPUnit_Framework_MockObject_MockObject

Issue #3059090 by clepson, mondrake, alexpott: Deprecate \Drupal\Tests\PhpunitCompatibilityTrait::setExpectedException()

Issue #2886622 by Berdir, martin107, Mile23, tim.plunkett, mikelutz, jonathan1055: Deprecate all EntityManager methods with E_USER_DEPRECATED

Issue #3035980 by jhedstrom: Provide a better error when a NULL is passed to EntityStorageBase::load()

Issue #2904550 by tim.plunkett, Sam152, jwilson3, neclimdul, eelkeblok, amateescu, DuaelFr, K3vin_nl, alexpott, tedbow, andypost: PluginDependencyTrait::calculatePluginDependencies() does not handle theme provided plugins

Issue #1883744 by hchonov, tim.plunkett, borisson_, xjm, tstoeckler, joachim: Convert Entity to EntityBase for consistency with ContentEntityBase and ConfigEntityBase

Issue #3026043 by Berdir: ConfigEntityBase::__sleep() serializes plugin instances if they were not previously initialized