Improve documentation on role or user change during SignalR connection lifetime#37289
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Pull request overview
This PR updates the SignalR authentication/authorization documentation to clarify how authorization behaves when a user’s roles/claims change after a SignalR connection is established.
Changes:
- Adds a new section explaining that SignalR caches the authenticated principal for the lifetime of a connection, so role/claim updates aren’t reflected on existing connections.
- Provides guidance on mitigation options (closing connections or performing “current data” checks).
- Updates the bearer-token section to reference the new guidance.
BrennanConroy
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Jun 26, 2026
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Content looks good, will leave it for the docs writers to review for flow and style.
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...reviewing |
wadepickett
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Jun 26, 2026
wadepickett
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Jun 26, 2026
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Approved. Well done, looks great! I could only find a very minor item which I provided a suggestion for you inline.
Co-authored-by: Wade Pickett <wpickett@microsoft.com>
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@wadepickett Suggestion applied. But it looks like I need reapproval, because of that suggestion changes. |
akoeplinger
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Jun 29, 2026
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Pushing live, thanks @cincuranet! |
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Fixes dotnet/aspnetcore#66718.
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