Presumably you are here because you are interested in ensuring CiviCRM is able to work when Drupal 8 stable is released.
We have CiviCRM working with Drupal 8 beta but there is still lots of work to be done to get all the Drupal goodies working nicely with CiviCRM:
- ensuring D8 + Civi can be installed via BuildKit
- Member Synch (replace with Rules)
- Group Synch (replace with Rules)
Please help fund this important work.