Microsoft 365 Roadmap · August 12, 2026

Microsoft Edge: Vertical Tabs update

Name: Microsoft Edge: Vertical Tabs update
Uploaded: 2026-08-12T23:00:25.743552+00:00
Description: Microsoft Edge is updating its vertical tab implementation and architecture. Edge is reimplementing capabilities across pane, layout, controls, tab behavior, visual treatments, & embedder customizations. No admin action is required.

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Microsoft EdgeIn developmentMicrosoft 365 Roadmap

Microsoft Edge is updating its vertical tab implementation and architecture. Edge is reimplementing capabilities across pane, layout, controls, tab behavior, visual treatments, & embedder customizations. No admin action is required.

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Brief published August 12, 2026.