14 files declare their use of CommentManagerInterface in Zircon Profile 8

CommentAttributesTest.php in core/modules/rdf/src/Tests/CommentAttributesTest.php

Contains \Drupal\rdf\Tests\CommentAttributesTest.

CommentCacheTagsTest.php in core/modules/comment/src/Tests/CommentCacheTagsTest.php

Contains \Drupal\comment\Tests\CommentCacheTagsTest.

CommentController.php in core/modules/comment/src/Controller/CommentController.php

Contains \Drupal\comment\Controller\CommentController.

CommentInterfaceTest.php in core/modules/comment/src/Tests/CommentInterfaceTest.php

Contains \Drupal\comment\Tests\CommentInterfaceTest.

CommentItem.php in core/modules/comment/src/Plugin/Field/FieldType/CommentItem.php

Contains \Drupal\comment\Plugin\Field\FieldType\CommentItem.

CommentLinksTest.php in core/modules/comment/src/Tests/Views/CommentLinksTest.php

Contains \Drupal\comment\Tests\Views\CommentLinksTest.

CommentNodeAccessTest.php in core/modules/comment/src/Tests/CommentNodeAccessTest.php

Contains \Drupal\comment\Tests\CommentNodeAccessTest.

CommentPagerTest.php in core/modules/comment/src/Tests/CommentPagerTest.php

Contains \Drupal\comment\Tests\CommentPagerTest.

CommentPreviewTest.php in core/modules/comment/src/Tests/CommentPreviewTest.php

Contains \Drupal\comment\Tests\CommentPreviewTest.

CommentStatisticsTest.php in core/modules/comment/src/Tests/CommentStatisticsTest.php

Contains \Drupal\comment\Tests\CommentStatisticsTest.

CommentThreadingTest.php in core/modules/comment/src/Tests/CommentThreadingTest.php

Contains \Drupal\comment\Tests\CommentThreadingTest.

CommentTypeDeleteForm.php in core/modules/comment/src/Form/CommentTypeDeleteForm.php

Contains \Drupal\comment\Form\CommentTypeDeleteForm.

ForumManager.php in core/modules/forum/src/ForumManager.php

Contains \Drupal\forum\ForumManager.

MigrateCommentVariableInstanceTest.php in core/modules/comment/src/Tests/Migrate/d6/MigrateCommentVariableInstanceTest.php

Contains \Drupal\comment\Tests\Migrate\d6\MigrateCommentVariableInstanceTest.