Issue #733054 followup by lussoluca: Fixed Watchdog logging of all searches is performance hit; need ability to turn it off.
Issue #2297947 by amitgoyal, andrewmacpherson: Clean up API docs for hook_file_mimetype_mapping_alter().
Issue #2300297 by er.pushpinderrana, joshi.rohit100 | lmeurs: Hook_file_download() also controls temporary files.
Issue #2289183 by anavarre, xjm: Fixed Temporarily increase D8 memory limit to reflect current requirements.
Issue #2301313 by pwolanin, dawehner, Wim Leers, effulgentsia, kgoel, YesCT, glide: MenuLinkNG part3 (no conversions): MenuLinkContent UI.
Issue #1962846 by andypost, Wim Leers, InternetDevels: Use field instance name for header of comment list, drop comment-wrapper template.
Issue #2306703 by realityloop | YesCT: Docs update from Clean up LocaleConfigManager / TypedConfigManager features and cache duplications.
Issue #2146035 by olli, mondrake: Fixed drupalSettings.path.pathPrefix does not contain the language identifier.
Issue #2299427 by tim.plunkett, amitgoyal, joshi.rohit100: Remove drupal_build_form() once all its usage is removed as it is deprecated.
Issue #1533250 by YesCT, fran seva, TravisCarden, xjm, sriharsha.uppuluri | NROTC_Webmaster: Many coding standards clean-ups in locale module.
Issue #2294439 by dawehner, sun | neclimdul: Add vfsStream library for filesystem mocking in unit tests.
Issue #2062043 by eelkeblok, longwave, rhm50, InternetDevels, alvar0hurtad0, Xano: Replace user_access() calls with $account->hasPermission() in core files.
Issue #2156089 by roderik, slashrsm, larowlan, andypost: Remove comment_get_thread() in favour of method on CommentStorage.
Issue #2287727 by yched, swentel, alexpott: Rename Field[instance]Config classes and entity types (again).
Issue #2241229 by Wim Leers: Followup: Aggregator Feed & Item content entity types, and AggregatorFeedBlock should use cache tags.
Issue #2305569 by fago: Fixed Follow-up to context definitions: Remove unused, left-over static contextDefinitions() methods.
Issue #733054 by jhodgdon, mkalkbrenner, amitgoyal, ndewhurst: Fixed Watchdog logging of all searches is performance hit; need ability to turn it off.
Issue #2059003 by vijaycs85, dawehner: Remove try/catch around getRequest() in DisplayPluginBase::getHandlers().
Issue #1986418 by tompagabor, LewisNyman, idflood, jamesquinton, lauriii, emma.maria, danmuzyka, rteijeiro, scronide, frankbaele, Coornail, ekl1773, oresh, philipz | Bojhan: Update textfield & textarea style.
Issue #2301045 by Gábor Hojtsy: Fixed Standard profile has views which include elements dependent on uninstalled modules, not valid in config.
Issue #2125621 by davidhernandez, mgifford, jessebeach, mparker17, anandps: Fixed Contrast between title/slogan and header is too low.
Issue #2241229 by Wim Leers: Aggregator Feed & Item content entity types, and AggregatorFeedBlock should use cache tags.
Issue #597236 by Berdir, catch, msonnabaum, Xano, Wim Leers, jhedstrom, amateescu, corvus_ch, swentel, moshe weitzman, Gábor Hojtsy, riccardoR, killes@www.drop.org, et al: Add entity caching to core.
Issue #1825952 by Fabianx, joelpittet, bdragon, heddn, chx, xjm, pwolanin, mikey_p, ti2m, bfr, dags, cilefen, scor, mgifford: Turn on twig autoescape by default