- Patch #1637370 by danielnolde, sun, djdevin, Berdir: Added UUID support to core entity types.

core/lib/Drupal/Core/File/File.php

core/modules/comment/comment.install

core/modules/comment/comment.module

core/modules/comment/lib/Drupal/comment/Comment.php

core/modules/entity/entity.api.php

core/modules/entity/entity.module

...es/entity/lib/Drupal/entity/DatabaseStorageController.php

...ules/entity/tests/modules/entity_test/entity_test.install

...dules/entity/tests/modules/entity_test/entity_test.module

core/modules/node/lib/Drupal/node/Node.php

core/modules/node/node.install

core/modules/node/node.module

core/modules/system/system.install

core/modules/system/system.module

core/modules/taxonomy/lib/Drupal/taxonomy/Term.php

core/modules/taxonomy/taxonomy.install

core/modules/taxonomy/taxonomy.module

core/modules/user/lib/Drupal/user/User.php

core/modules/user/user.install

core/modules/user/user.module