I would like to begin by thanking to devad, without whom this release wouldn't have had not a half of what it has. Thank you, devad! :)
Majority of changes since the last release are new features, however, some bugs were fixed too. To be precise, here is the list of the most significant changes:
Experimental D8 Branch. Not ready for use in production.
Clean CSS, footer menu.
Links, form elements markup.
Porting module to Drupal 8. The main provided functionality is extended granularity for Comment Types permissions.
Dev release for 8.x-2.x branch
Drupal is a registered trademark of Dries Buytaert.