Shibboleth Duo plugin(s) V2.1.0 now available

[Cantor, Scott]

The Shibboleth Project has released V2.1.0 of the Duo authentication plugins for the Identity Provider. New installations and upgrades using the plugin command will pick up the new version.

The primary reason for this update is the release of Passwordless support [1], using Duo as the sole authentication method. This feature was propopsed by Steven Premeau of the University of Maine system, and he was gracious enough to test extensively throughout the development process.

Thanks also to Duo Security in ensuring this feature would be appropriately safe to deploy via a number of conversations they were gracious enough to have with us.

The new feature is of course disabled by default, so upgrading to this release will not impact existing usage other than installing a couple of new views that can be ignored if not used.

(Brief) release notes are at [2].

-- Scott 

[1] https://shibboleth.atlassian.net/wiki/spaces/IDPPLUGINS/pages/3360686194/ 
[2] https://shibboleth.atlassian.net/wiki/spaces/IDPPLUGINS/pages/3114041345/