Issue #2765849 by kiamlaluno: The description for template_preprocess() has not been update for Drupal 8

Issue #2929835 by amateescu, dawehner: [regression] Modules can no longer alter the the table queue of a \Drupal\views\Plugin\views\query\Sql query object

Issue #2861840 by tim.plunkett, lauriii: Preprocess functions are not merged when a module registers a theme hook for a theme-provided template

Issue #2931047 by Dropa, D34dMan, borisson_, catch: hook_post_update_NAME documentation is misleading

Issue #2934152 by Wim Leers, neclimdul: ContentTypeHeaderMatcher should not run for GET, HEAD, OPTIONS or TRACE requests

Issue #2933991 by alexpott, neclimdul: Deprecation tests fail when all PHPUnit tests are run via PHPUnit

Issue #2863354 by benqwerty, DuaelFr, andrewmacpherson, xjm, mgifford, lauriii, ckrina: Add border to dialog [x] close button for hover and focus states

Issue #2866808 by BrightBold, pk188, idebr: Update stylelint rule declaration-block-trailing-semicolon to be consistent with Drupal's CSS standards

Issue #2866800 by BrightBold: Update stylelint rule block-no-empty to be consistent with Drupal's CSS standards

Issue #2866809 by BrightBold: Update stylelint rule declaration-colon-space-after to be consistent with Drupal's CSS standards

Issue #2866799 by cwells: Update stylelint rule at-rule-empty-line-before to be consistent with Drupal's CSS standards

Issue #2866812 by idebr: Update stylelint rule function-name-case to be consistent with Drupal's CSS standards

Issue #2934520 by tstoeckler: Avoid information disclosure by timing attack in EntityResource::patch()

Issue #2859381 by Manuel Garcia, Sam152, mstef, jhedstrom: Broken/missing handler for Moderation state field

Issue #2933424 by David_Rothstein, harsha012, jhodgdon, vaplas: English-specific links to php.net shouldn't be used in non-translatable strings

Issue #2918500 by tim.plunkett, EclipseGc, tedbow, larowlan, jibran, Wim Leers, phenaproxima, amateescu, borisson_, samuel.mortenson, gaurav.kapoor, KarlShea, hctom, mroycroft, neerajsingh, DamienMcKenna, dsnopek, Xano, TravisCarden, Tim Bozeman: Create a block which can render entity fields

Issue #2915759 by samuel.mortenson, tedbow, xjm, yoroy: :focus is is hard to see for links in the off-canvas dialog

Issue #2377747 by mondrake, eiriksm, rpayanm, adci_contributor, mgifford, oakulm, Truptti, chetan2111, joyceg, alexpott, xjm, yoroy, catch: Incorrect node create validation error when an invalid image is attached to a field

Issue #2925064 by drpal, dawehner, droplet, xjm, webchick, justafish: [1/2] JS codestyle: no-restricted-syntax

Issue #2926309 by vaplas, alexpott, mpdonadio, tacituseu, Mixologic: Random fail due to APCu not being able to allocate memory

Issue #2928699 by marcoscano, phenaproxima, amateescu, seanB, yoroy: Add an alter hook for the pre-configured field UI options and implement it in the Media module

Issue #2359389 by harsha012, hgoto, jeqq, fago, sureshcj, larowlan: Call to a member function filters() on a non-object in core/modules/text/text.module on line 83

Issue #2932774 by harsha012, gaurav.kapoor, neelam.chaudhary, dpi: Update docs for getEmail, can return null

Issue #2919147 by tedbow, tim.plunkett: When edit mode is enabled new page loads will not have Contextual tabbing constrained

Issue #2924351 by drpal, tedbow, xjm, dawehner: Fix coding standards issues with existing settings tray JavaScript

Issue #2894068 by Jo Fitzgerald, davidsickmiller, alexpott, heddn, Yogesh Pawar, quietone, xjm: datetime_type is not set correctly when migrating datetime fields from D7

Issue #2932865 by kiamlaluno, joachim: Incorrect description for ExtensionDiscovery::scanDirectory()

Issue #2930715 by alexpott, dawehner: Recursive rebuild caused by installing admin_toolbar_tools module

Issue #2926483 by plach, amateescu, effulgentsia, xjm, Sam152, timmillwood, jibran, larowlan, Gábor Hojtsy: Add API methods for determining whether an entity object is the latest (translation-affecting) revision

Issue #2824851 by Wim Leers, arshadcn, amateescu, effulgentsia, tedbow, timmillwood, cburschka, tstoeckler, Berdir, xjm, catch: EntityResource::patch() makes an incorrect assumption about entity keys, hence results in incorrect behavior

Issue #2837022 by hchonov, xjm, vlad.dancer, plach, matsbla, Gábor Hojtsy: Concurrently editing two translations of a node may result in data loss for non-translatable fields

Issue #2626924 by Wim Leers, tedbow, dawehner, frob, martin107, damiankloip, dagmar, almaudoh, Berdir, larowlan, amateescu: Include processed text in normalizations: "text" field type's "processed" computed property should be non-internal and carry cacheability metadata

Issue #2862894 by fgm, Wim Leers, bkosborne, borisson_, catch: Docs for Internal Page Cache incorrectly state that it respects the maximum age performance setting