The time cutoff for comments marked as read for entity types other node.
Comments changed before this time are always marked as read. Comments changed after this time may be marked new, updated, or read, depending on their state for the current user. Defaults to 30 days ago.
@todo Remove when https://www.drupal.org/node/1029708 lands.
File
core/modules/comment/comment.module, line 53 Enables users to comment on published content.
Code
define('COMMENT_NEW_LIMIT', REQUEST_TIME - 30 * 24 * 60 *