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

Issue #3431452 by godotislate, smustgrave, alexpott: Rename RenderElement and FormElement plugin abstract classes to RenderElementBase and FormElementBase

Issue #3352256 by e0ipso, plopesc, bbrala, longwave, dww, catch, larowlan: Move code from the experimental SDC module to core

Issue #3421439 by godotislate, sorlov, quietone, smustgrave, alexpott, larowlan, longwave, andypost: Convert form and render element plugin discovery to attributes

Issue #2511308 by dimitriskr, ankithashetty, smustgrave, quietone, Wim Leers: Rename RendererInterface::renderPlain() to ::renderInIsolation()

Issue #3410210 by quietone, sourabhjain, smustgrave, Spokje, catch: Remove statistics module from comments

Issue #3328457 by xjm, dimitriskr: Replace most substr($a, $i) where $i is negative with str_ends_with()

Issue #3333401 by nicxvan, tsquared212, xjm, larowlan, smustgrave, andrewmacpherson, bnjmnm, lauriii, itmaybejj, xurizaemon: Pager h4 causes accessibility flag on many pages

Issue #3071143 by KarimB, samsylve, smustgrave, quietone: Table Render Array Documention Is incomplete and confusing

Issue #2627788 by lauriii, DuaelFr, Pancho, vsujeetkumar, _utsavsharma, KapilV, facine, Danny_Joris, alexpott, juampynr, tim.plunkett: Focus state bug on text field AJAX calls

Issue #2820586 by joaopauloc.dev, Gauravvvv, lauriii, ranjith_kumar_k_u, smustgrave, markhalliwell, longwave, dawehner, quietone: #states not applied to link elements

Issue #2921133 by quietone, VladimirAus, xjm, ankithashetty, longwave, Prem Suthar, smustgrave, benjifisher, AaronMcHale: Remove "Please" from the codebase

Issue #2826826 by vasike, dpi, raman.b, rpayanm, jibran, gpap, mpolishchuck, rwohleb, ranjith_kumar_k_u, smustgrave, johnnydarkko, mrinalini9, Zarpele, Berdir, amateescu, hchonov, amitaibu, larowlan, heddn, RoySegall, quietone: Entity autocomplete widget does not pass along entity to AJAX request

Issue #3114016 by ranjith_kumar_k_u, richa_porwal, dagomar, Gauravvvv, Abhijith S, smustgrave, catch, yoroy: Improve Email field validation error message to improve accessibility

Issue #2662330 by Utkarsh_33, lauriii, hooroomoo, bnjmnm, tim.plunkett, Alan D., smustgrave, catch, mrweiner: Machine name generation is way too slow

Issue #3352984 by lauriii, catch, longwave, smustgrave, geek-merlin, bkosborne, Wim Leers: Use httpMethod instead of type for AJAX get/post request property

Issue #956186 by catch, dpolant, SteffenR, yhahn, lauriii, nod_, sokrplare, rwaery.11, Supreetam09, effulgentsia, geek-merlin: Allow AJAX to use GET requests

Issue #3351004 by Natallia: Deprecations for PHP 8.1 get_class() and get_called_class() without argument

Issue #2901803 by jungle, ankithashetty, anisha.challa, hmendes, Nathan Tsai, alexpott, smustgrave: #suffix & #prefix Not Included in Documentation

Issue #2574981 by Manjit.Singh, dimaro, wengerk, darol100, izus, pguillard, vsujeetkumar, Himanshu5050, snehi, paulocs, rakesh.gectcr, jofitz, _utsavsharma, charginghawk, rajeshwari10, sdstyles, quietone, benjifisher, marcusvsouza, LoMo, joelpittet, justAChris, cilefen, YesCT, mradcliffe, spitzialist, annajl, jhodgdon, catch, alexpott, Sabbi0612, kattekrab, Mile23, antojose, leanderl, rodrigoac: Fix grammar ("an URL" should be "a URL") and consistent use of URL (not "url" / "Url") in documentation only

Issue #3067580 by alexpott, andypost, pooja saraah, Niklan, smustgrave: Deprecate the AJAX RenderElement

Issue #2895352 by claudiu.cristea, neclimdul, rbosscher, Chi, alexpott: Allow tableselect element options to be disabled

Issue #59750 by quietone, larowlan, mikeryan, quicksketch, sreynen, kleinmp, kim.pepper, Bèr Kessels, chx, S3b0uN3t, ravi.shankar, mrddthi, webchick, neclimdul, Lendude: Required flag on file forms breaks on validation

Issue #2941148 by quietone, bruno.bicudo, ravi.shankar, Sweetchuck, beatrizrodrigues, lucienchalom, VitaliyB98, WagnerMelo, sophiavs, ankitjain28may, daffie, longwave, Sutharsan, borisson_, cosmicdreams, heykarthikwithu, catch: Fix Drupal.Commenting.FunctionComment.MissingReturnType

Issue #2717921 by gaurav.kapoor, drnikki, subhashuyadav, pratik_specbee, hmendes, jhodgdon, joachim, effulgentsia, shashikant_chauhan, Wim Leers, larowlan: undocumented #has_garbage_value property of render elements

Issue #3265929 by jonathanshaw, yogeshmpawar, quietone, xjm: Rewrite examples of form options to be less culturally specific

Issue #2779999 by shashikant_chauhan, guilhermevp, dww, joachim, xjm: Document checkboxes and radios element can have individual descriptions

Issue #2911473 by Maouna, joachim, adinac, dhirendra.mishra, ravi.shankar, MaskOta, ranjith_kumar_k_u, kuldeep_mehra27, mahtab_alam, fabienly, carolpettirossi, joelpittet, jenlampton, dww: Selected yet disabled individual options from checkboxes element don't persist through save

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

Issue #3222251 by bbrala, longwave: [November 8, 2021] Replace all isset constructs with the null coalescing operator

Issue #990218 by Lendude, sun, tim.plunkett, mr.baileys, joachim: Machine name field throws notices if before source field