We recently added SAML integration and it's been working fine. Previously we would login using DOMAIN\samusername now with SAML after logging in, the username appearing on the top right corner is username@domain.com
I'm guessing that's why we are no longer able to see previous reports that we've built or performance analytics. If we log in using the old user name they show up.
Is there anyway to share/migrate the old content to the new username, or map the SAML logins to the old usernames?