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My workspace governance improvements (Generally Available)

GA11 days agoUnverifiedAdded Oct 14, 2026

Microsoft Fabric made My workspace governance features generally available, adding REST APIs that allow tenant administrators to programmatically grant and revoke 24-hour temporary admin access to personal workspaces.

Topics: Governance, Security

Microsoft's release notes

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Fabric Policies: Granular governance at scale (Preview)

Microsoft Fabric introduced Fabric Policies in preview, giving administrators granular governance controls across workspaces and capacities. Organizations can define central or capacity-scoped rules for item creation and security settings.

Also shipped on Oct 13, 2026

Microsoft in October 2026
Betaunverified

What's included:

- Three training methods: Supervised fine-tuning (SFT) , direct preference optimization (DPO) , and reinforcement learning with group relative policy optimization (GRPO) . Each method trains a low-rank adapter (LoRA) or the full model weights. Custom loss functions : Train with any objective you compute in PyTorch from the model's log-probabilities.