Team Synchronization Across GitHub and Azure Active Directory
We’re excited to announce team synchronization, a new way for teams to manage GitHub at scale and sync groups across Azure Active Directory (Azure AD) and GitHub teams. This release syncs Azure AD with the teams you’ve set up on GitHub, so you can assign a set of access permissions to all the members of a group, instead of providing rights one by one. You’ll be able to assign one or more Azure AD groups to a team within GitHub and automatically keep membership synchronized in one, up-to-date place.
Source: github.blog