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 #2665992 by alexpott, klausi, heykarthikwithu, xjm, tstoeckler: @file is not required for classes, interfaces and traits
Issue #2456701 by kgoel, Cottser, dawehner, jhodgdon: Replace aggregator_title_link Views formatter with Field API formatter
Issue #2420037 by daffie: Remove EntityViewsDataInterface from some subclasses of EntityViewsData which implements EntityViewsDataInterface
Issue #2355239 by kgoel | dawehner: Let AggregatorItemViewsData and AggregatorFeedViewsData use EntityViewsData.
Issue #2322255 by undertext | andypost: Move the rest of core entities to use EntityViewsDataInterface.