Issue #3312883 by smavri, rpayanm, smustgrave: Update variable type PHPDoc in _responsive_image_build_source_attributes function

Issue #3192234 by heddn, pivica, Qusai Taha, yogeshmpawar, bingolitte, Phil Wolstenholme, smustgrave, Berdir, devkinetic, maximpodorov, ranjith_kumar_k_u, nikitagupta, ankithashetty, vsujeetkumar, pooja saraah, timohuisman, glynster, Luke.Leber, Ahmad Abbad, flyke, chetanbharambe, Graber, zcht, sasanikolic, John Pitcairn, catch, Rar9, Anybody, Ambient.Impact, alexpott, manarak, Fabianx, longwave, benmorss, Martijn de Wit, Wim Leers, larowlan: Apply width and height attributes to allow responsive image tag use loading="lazy"

Issue #3263823 by Spokje, nod_, kostyashupenko, murilohp, adityasingh, pooja saraah, ravi.shankar, catch: Empty out and deprecate drupal libraries which are related to Internet Explorer 11 polyfills in 10.0.x for removal in 11.0.0

Revert "Issue #3263823 by Spokje, nod_, kostyashupenko, murilohp, adityasingh, pooja saraah, ravi.shankar: Empty out and deprecate drupal libraries which are related to Internet Explorer 11 polyfills in 10.0.x for removal in 11.0.0"

This reverts commit 99059eda.

Issue #3263823 by Spokje, nod_, kostyashupenko, murilohp, adityasingh, pooja saraah, ravi.shankar: Empty out and deprecate drupal libraries which are related to Internet Explorer 11 polyfills in 10.0.x for removal in 11.0.0

Revert "Issue #3238501 by kostyashupenko, Spokje, mherchel, nod_, longwave, lauriii, bnjmnm: Remove Internet Explorer 11 polyfills"

This reverts commit 145d7286.

Issue #3238501 by kostyashupenko, Spokje, mherchel, nod_, longwave, lauriii, bnjmnm: Remove Internet Explorer 11 polyfills

Issue #3241300 by alexpott: template_preprocess_responsive_image_formatter() causes deprecations on PHP 8.1

Issue #2669074 by kim.pepper, Berdir, gaydabura, andypost, ravi.shankar, KapilV, Wim Leers, bradjones1, nickolaj, alexpott, mondrake, 20th, yogeshmpawar, gaurav.kapoor, voleger, Pavan B S, Neslee Canil Pinto, aerozeppelin, Cameron Tod, daffie, dhruveshdtripathi, abramm, Nono95230, s.messaris, Mile23, claudiu.cristea, larowlan, catch, jibran, SpadXIII: Convert file_create_url() & file_url_transform_relative() to service, deprecate it

Issue #3055193 by catch, martin107, jungle, mikelutz, longwave, andypost, alexpott, mondrake, tim.plunkett, larowlan: [Symfony 5] The "Symfony\Component\HttpFoundation\File\MimeType\MimeTypeGuesser" class is deprecated since Symfony 4.3, use "Symfony\Component\Mime\MimeTypes" instead

Issue #3048498 by jonathan1055, Lendude, naveenvalecha, klausi, alexpott, Gábor Hojtsy: [≈Nov. 11] Fix Drupal.Commenting.Deprecated coding standard

Issue #2731817 by mikelutz, ashishdalvi, Sonal.Sangale, dbt102, andypost, jhodgdon, martin107, roderik: Replace all calls to the deprecated Drupal::url() function in Core

Issue #2849669 by alexpott, pwolanin, Munavijayalakshmi, dawehner: Fix \Drupal\Component\Utility\Unicode() because of the Symfony mbstring polyfill

Issue #2873768 by dhopki12, WidgetsBurritos, harsha012, Mile23, catch: Add Change record to @deprecated for *.modules constants

Issue #2572791 by Mile23, andriyun, attiks, RoSk0: Fix 'Drupal.WhiteSpace.OpenBracketSpacing' coding standard

Issue #2776975 by joelpittet, dawehner, tim.plunkett, xjm, pfrenssen: March 3, 2017: Convert core to array syntax coding standards for Drupal 8.3.x RC phase

Issue #2807785 by claudiu.cristea, OwilliwO, mpdonadio, cllamas, klausi, xjm, Berdir, Wim Leers, Mile23, daffie, Prashant.c, dawehner, sneha_surve: Move global constants from *.module files into interfaces

Issue #2822429 by Berdir, catch: template_preprocess_responsive_image() does unnecessary IO by creating Image objects

Issue #1494670 by Liam Morland, jhedstrom, Wim Leers, mfb: References to CSS, JS, and similar files should be root-relative URLs: avoids mixed content warnings & fewer bytes to send

Issue #2534066 by Jelle_S, Dom., attiks: Allow selecting the original image when creating a responsive image style

Issue #2348255 by Jelle_S, attiks, mdrummond, Wim Leers, giupenni, jnettik, Lukas von Blarer, SaltPacket: Provide option to use srcset and/or sizes attributes on img tag instead of the picture element

Issue #1836860 by attiks, durgesh_singh, Jelle_S, nod_, vks7056, Wim Leers: Picture doesn't work with AJAX callback

Issue #2560783 by stefan.r, joelpittet, lauriii, Cottser, Sutharsan, kgoel, justAChris, Gábor Hojtsy, dawehner, jhodgdon, effulgentsia, xjm, andypost, googletorp: Replace !placeholder with :placeholder for URLs in hook_help() implementations

Issue #2492143 by googletorp, imanol.eguskiza: Height and width is not possible to use for responsive_image element

Issue #2489162 by googletorp, Haza, mdrummond, DuaelFr, swentel: Can configure responsive image formatter to cause fatal error

Revert "Issue #2489162 by googletorp, Haza, mdrummond, DuaelFr, swentel: Can configure responsive image formatter to cause fatal error"

This reverts commit c8702065.

Issue #2489162 by googletorp, Haza, mdrummond, DuaelFr, swentel: Can configure responsive image formatter to cause fatal error

Issue #2334387 by mdrummond, Jelle_S, attiks, webchick, Lukas von Blarer, Bojhan: UI changes to support current responsive image standards

Issue #1364670 by mondrake, mrfelton, dinarcon, das-peter, zuuperman, er.pushpinderrana, cchanana, drupaldrop, fietserwin: ImageStyle::transformDimensions unable to deal with all effects