Issue #2232861 by grom358, daffie, alexpott, larowlan, pfrenssen, hussainweb, pcambra, jibran, phenaproxima, moshe weitzman, nick_schuch: Create BrowserTestBase for web-testing on top of Mink

Issue #2456713 by larowlan, dawehner, jibran: Custom taxonomy field views handler needs to be replaced with generic Field API handler

Issue #2418559 by Palashvijay4O, chintan4u, rteijeiro: Fix comment formatting in /core/modules/rest/src/Tests/CreateTest.php

Issue #2045473 by njbarrett, dcrocks, chippper, jjcarrion, lauriii, InternetDevels: Improve visibility of Seven's smallest font elements

Issue #2463419 by Mile23, rpayanm, hussainweb: Clean-up Test members in core/tests - ensure property definition and use of camelCase naming convention

Issue #2469507 by chx: EntityRevisionsTest output makes it hard to discern what is causing the error

Issue #2467559 by jmonkfish: "Summary" wrappers around links are not clickable on node form's edit entity meta panels

Issue #2467627 by Wim Leers: Field(Storage)DefinitionInterface should implement CacheableDependencyInterface

Issue #2466917 by jhedstrom: DatabaseCacheTagsChecksum::calculateChecksum() has incorrect documentation

Revert "Issue #2451395 by dawehner: drupal_get_schema()/drupal_get_complete_schema() no longer work as expected; remove them"

This reverts commit db8fa578.

Issue #2340993 by Berdir: SqlContentEntityStorageSchema::requiresEntityDataMigration() returns TRUE for cases where it should return FALSE

Issue #2456705 by dawehner, adamwhite, larowlan, YesCT: Comment views field handlers need to be replaced with field/entity aware handlers

Issue #2463417 by rpayanm, cilefen, hussainweb: Clean-up remaining test members in module tests - ensure property definition and use of camelCase naming convention

Issue #2396649 by Mile23, rpayanm: Clean-up forum module test members - ensure property definition and use of camelCase naming convention

Issue #2448605 by martin107, willzyx, tim.plunkett, klausi, dpopdan: Replace usages of drupal_get_destination() with the redirect destination service

Issue #2226621 by JeroenT, ianthomas_uk, lokapujya, pjonckiere, marcingy, LinL, Xano, rpayanm, piyuesh23: Remove usage of element_info(), element_child() and element_children(). Deprecate element_info_property()

Issue #2458543 by mbovan, Anushka-mp, jhedstrom: Entity query age(EntityStorageInterface::FIELD_LOAD_REVISION) only gets current revision ID

Issue #2450153 by josephleon, damiankloip, joshi.rohit100, anksy: Add a default_formatter to UUIDs fields

Issue #2451395 by dawehner: drupal_get_schema()/drupal_get_complete_schema() no longer work as expected; remove them

Issue #2456709 by dawehner, rteijeiro: File views handlers need to be replaced with entity-aware formatters

Issue #2464877 by Wim Leers: Update RendererInterface::addDependency() to accept *any* object, not only CachableDependencyInterface objects

Issue #2459819 by Wim Leers, rteijeiro: Remove CacheableInterface (and no longer let block plugins implement it)

Issue #2422101 by andypost, pcambra, penyaskito: CommentItem should override the generateSampleValue method and provide sample values