This is the second Beta release of the Search API module's Drupal 8 version.
While there are no known major bugs and the module is fully usable at this point, this version is still not completely stable and should only be used with great care in a production environment. Especially, the Drupal Security Team will not cover this release, so security-relevant issues might be discussed and resolved publicly (in case any are discovered).
However, as of this release, an upgrade path will be provided for all future changes to the module's data structure.
