New features:
* Site registry removed. Not only because it has no relation to authentication but it was not used at all.
* The site might use distributed authentication only as a client or as server.
* Code compliance,
* Much faster.
Bugs fixed:
* Form API bugs fixed
NOTE:
Both password cryptography and data import problems are yet like the old module
Development version that is compatible with Drupal 6. Please help out by testing for any bugs, especially with the upgrade process from Drupal 5 to Drupal 6.
Remember, a working upgrade path from D5 to D6 is not guaranteed if you use the dev version, so don't use this on a production site.