Aha! supports AzureAD logins with SAML 2.0.
Currently Microsoft offers a gallery listing of applications that can be integrated into AzureAD SSO. Aha! is listed in this directory:
Microsoft has already created documentation and added this application to the gallery. I am requesting that Aha! place this link to the official MS documentation in your documentation, assuming of course this is fully tested by your technical support team
Thank you for submitting this idea! We will review Microsoft's documentation with our Knowledge Base team.