RM402516Microsoft Purview compliance portal: Information Barriers v2 support for all new onboarding customers

Microsoft Purview Information Barriers v2 (IB v2) is now available for all new onboarding customers. IB v2 has enhanced architecture which enables the following new features:

Large-scale segment support: The segment limit in organizations has increased to 5,000.

Multi-segment support: Users can be assigned to up to 10 segments.

Flexible user discoverability: Organizations can now choose to allow IB-protected users to discover each other while adhering to IB communication and collaboration policies.

GA date: March CY2026