Microsoft OneLake + Atlan:
The Next Chapter of Data Governance
Microsoft is bringing governance into OneLake, with Atlan as a strategic partner. See how the work your team built in Purview Data Governance continues in Atlan, and reaches every system around Fabric.
About this Session
Microsoft has announced a new data governance strategy, built on Microsoft OneLake, with Atlan as a strategic partner. The OneLake catalog becomes the foundation for governance in Fabric, and Purview Data Governance is retiring.
If your team runs governance there, none of that work happened fast. The glossary your stewards argued over until every definition was right, the owners you tracked down one domain at a time, the data products other teams learned to trust. It continues in Atlan.
The Atlan team walks through what changes, how your work carries across, and how Atlan extends governance beyond Fabric, then takes your questions live.

What we'll cover
01
What Microsoft announced, and what it means for your team
The new strategy on OneLake, what the OneLake catalog governs in Fabric, and where Atlan fits as a strategic partner.
02
How your governance work carries across
Glossaries, domains, data products, custom attributes, and classifications move on the same Apache Atlas model Purview's Data Map uses.
03
Atlan's Migration Studio, step by step
Read-only access, an analysis report before anything moves, your approval at every step, and both systems running side by side until you switch.
04
Governance beyond Fabric, ready for your agents
Atlan extends governance to the 120+ systems around Fabric and delivers certified context to Copilot Studio and Teams.

