samlauth 8.x-2.0-alpha1

Known incompatibilities:

The separate e-mail config value for mapping existing users based on e-mail has been removed. Anyone who used it and had it set to a different value than the other e-mail config value, should implement their own handler for the USER_LINK event.

Changes (subset):

• Added option for strict mode; rehash security settings. Reviewing "strict mode" is recommended! (#2855862)
• Allow custom cert folder (instead of having to configure the key/cert in the database) (#2816997 by seanB, roderik)
• Event added to to map extra attributes to user fields (#2817005 by roderik, seanB). Name / e-mail changes on the IDP can be synchronized by the module itself and do not need this event implemented (#2855422)
• Event added to link (map) existing Drupal users to a SAML auth data. (#2854709) This is for custom logic; auth data can be linked by e-mail, and now also by name, by the module itself.
• Post-login/logout redirection can be done by adding a 'destination' parameter to the login path. (#2670118, first part)