Issue #2854529 by alexpott, xjm, klausi, Chi, Mixologic: Fix Drupal.Scope.MethodScope - all methods should have scopes
Issue #2700661 by anoopjohn: Ensure core compliance to Drupal.Commenting.FunctionComment.ParamCommentIndentation (part 1).
Issue #2665992 by alexpott, klausi, heykarthikwithu, xjm, tstoeckler: @file is not required for classes, interfaces and traits
Issue #2140433 by pwolanin, chx, Owen Barton, dstol, Heine, Damien Tournoud: Port SA-CORE-2013-003 to Drupal 8.
Issue #1786490 by Berdir, amateescu, damiankloip, Wim Leers, dawehner: Add caching to the state system.
Revert "Issue #1786490 by Berdir, amateescu, damiankloip, dawehner: Add caching to the state system." This reverts commit 8ec847cc.