Issue #2253977 by martin107, Mixologic: Use ConfigFactoryInterface to type hint ConfigFactory, Part II.
Issue #2264717 by penyaskito: Convert MigrateDrupal6Test into a reusable abstract class which can be reused for D7 and other migrations .
Issue #2263453 by chx, benjy: Split migration_dependencies into two keys.
Issue #2211611 by benjy | eliza411: The view mode source misses a requirements check for CCK.
Issue #2260239 by ultimike: D6->D8 Profile field (checkbox).
Issue #2214313 by chx, ultimike, benjy | eliza411: Contact: Not all values are being migrated.
Issue #2225959 by chx, ultimike: D6 Users and User Profile data isn't migrating.
Issue #2263849 by cs_shadow: Typo in comment/comment.tokens.inc ('tokes' instead of 'tokens').
Issue #2247595 by neclimdul: Fix phpunit coverage warnings.
Issue #2088027 by tim.plunkett | YesCT: Just placed block keeps changed color even after saving the block layout page.