Issue #2664016 by hchonov, gease, DuaelFr, morsok, tstoeckler, Daniele Nicastro, alexpott, plach, larowlan, dawehner, cspitzlay: Adding a new batch set while the batch is running breaks batch order

Issue #3095809 by Mile23, joachim: Add a factory method for BuildTestBase's copyCodebase() Finder object

Issue #3089269 by martijn.cuppens, iro, heykarthikwithu, ravi.shankar, huzooka, lauriii: Remove prefixed transform properties in skip link source

Issue #2988432 by msankhala, gaurav.kapoor, ravi.shankar, vimal_nadar, joachim, vacho, Berdir, leanderl: Drupal::currentUser() should give sample code to get the current user entity

Issue #3097583 by kiamlaluno: CreateNew::validateArguments()'s exception reports to be for the wrong operation

Issue #3087405 by andrewmacpherson, bnjmnm, phenaproxima, rainbreaw, annagaz, cboyden: For screenreader users using the media and media library UI, the words "remove" and "removed" sound too similar

Issue #3097465 by andypost, longwave: Remove remaining usage of deprecated ConfigSync::processBatch()

Issue #3092934 by longwave, gilesmc, ravi.shankar, andypost, Wim Leers: Remove all @deprecated code in the Block module

Issue #3057282 by amateescu, ndobromirov: The recursive rendering protection error message does not provide enough information

Issue #3080106 by kiamlaluno: Drupal::config() incorrectly implies you can edit the config it returns

Issue #3093563 by longwave, NigelCunningham, Dinesh18, kim.pepper: Remove all @deprecated code in the file module

Issue #3088480 by phenaproxima, mikelutz, quietone: Remove the "cckfield" plugin type from the migration system

Issue #2901363 by alexpott, Mile23, shubham.prakash, prithvi1972, Jaesin, cilefen, borisson_, runeasgar: Move easyrdf/easyrdf to require-dev

Issue #3096290 by andypost, kim.pepper, longwave, nterbogt, Berdir: Remove deprecated drupal_get_user_timezone() from DateTimeNormalizer

Issue #3093564 by Dinesh18, longwave, Vinodhini.E, Berdir, kim.pepper: Remove all @deprecated code in core File system