Issue #3491275 by nicxvan, dww, catch, mstrelan, berdir, larowlan: Mark core modules as converted to OOP hooks

Issue #2842949 by quietone, rigoucr, arunkumark, gaurav.kapoor, timmillwood, harsha012: Fix Drupal.Commenting.DocComment.SpacingBeforeTags coding standard

Issue #2839195 by berdir, bradjones1, quietone, andypost, acbramley, hchonov, longwave, claudiu.cristea, bbrala, wim leers, smustgrave, codesquatch, godotislate, joachim, tstoeckler, alexpott, dww: Add a method to access the original property

Issue #3416522 by catch, alexpott, longwave, phenaproxima, nicxvan, wim leers, smustgrave, larowlan, berdir, godotislate, dww: Add the ability to install multiple modules and only do a single container rebuild to ModuleInstaller

Issue #3486170 by godotislate, bbrala, finnsky, longwave: Remove use of deprecated "spaceless" filter in core templates

Issue #3410128 by quietone, longwave, nikolay shapovalov, smustgrave: Remove remaining unnecessary uses of t() in tests

Issue #3483299 by tstoeckler, mstrelan, nicxvan: Add void return type to all preprocess hook implementations

Issue #3483599 by nicxvan, ghost of drupal past, catch, longwave, fabianx: Convert all procedural hook implementations to Hook classes

Issue #3483050 by mstrelan, nicxvan: Add int return type to all hook_update_last_removed implementations

Issue #3396166 by godotislate, berdir, quietone, bbrala, joachim, nicxvan, catch, kristiaanvandeneynde, larowlan: Convert entity type discovery to PHP attributes

Issue #3456601 by mstrelan, xjm, smustgrave, longwave: Add void return typehints to test helper methods

Issue #3336994 by mxr576, kksandr, dpi, smustgrave, xjm, alexpott, hchonov, quietone: StringFormatter always displays links to entity even if the user in context does not have access

Issue #3470179 by catch, quietone: Account for test type, number of methods, and data providers in test ordering

Issue #3196937 by quietone, ayushmishra206, paulocs, guilhermevp, alexpott: Deprecate the string code path for values parameter in BlockContentTestBase::createBlockContentType

Issue #3467294 by quietone, nod_, smustgrave, catch, longwave: Change string 'Modules to enable' to {@inheritdoc} in comments

Issue #3379725 by Wim Leers, phenaproxima, narendraR, alexpott, quietone, borisson_, tim.plunkett: Make Block config entities fully validatable

Issue #3412420 by acbramley, douggreen, Hardik_Patel_12, xjm, smustgrave, larowlan: BlockContentAccessControlHandler requires access block library permission for create

Issue #3421418 by mstrelan, Spokje, xjm, mondrake, longwave, acbramley: Add void return typehints to all test methods

Issue #3331229 by pminf, chadhester, zshrestha, hardikpandya, _pratik_, rogerpfaff, ultimike, xjm, mandclu, alexb7217: Use chaining for User::addRole() and ::removeRole()

Issue #1956134 by smustgrave, dawehner, larowlan, jibran, jbloomfield, lokapujya, Oscaner, elachlan, mgifford, olli, srilakshmier, Manuel Garcia, Nitin shrivastava, afeijo, alexpott, jgeryk, garphy, grisendo, jessebeach, xjm, joachim, tim.plunkett, andypost, Wim Leers, EclipseGc, damiankloip, benjy, klonos: Provide helpful editing links on "admin/structure/block" for deriver blocks (menu, views, block content, etc.)

Issue #3442167 by mondrake, xjm, larowlan: Fix string array keys in data sets returned by data provider methods that do not match the parameter names in Kernel tests

Issue #3421000 by sorlov, quietone, smustgrave, larowlan, alexpott: Convert ViewsWizard plugin discovery to attributes