[AI-Suggested] Content update request from Blogs signal: .NET and .NET Framework February 2026 servicing releases updates

[learn-build-service-ppe]

Background

A recent product update has been released that may impact our documentation. This could include new features, changes to existing functionality, or other product enhancements.
Your Action Required: Please review the suggestions below and update the relevant documentation to ensure accuracy and completeness.

Signal Details:

• Title: .NET and .NET Framework February 2026 servicing releases updates
• Source URL: https://devblogs.microsoft.com/dotnet/dotnet-and-dotnet-framework-february-2026-servicing-updates

Source Signal Summary
February 10, 2026 servicing updates for .NET include security and non-security fixes, addressing CVE-2026-21218 in .NET 10.0, .NET 9.0, and .NET 8.0. Patch releases .NET 10.0.3, .NET 9.0.13, and .NET 8.0.24 are available with installers, container images, and Linux packages. Changelogs are published for ASP.NET Core, .NET Runtime, .NET SDK, .NET Templating, Entity Framework Core, and WPF. .NET Framework has no new security or non-security updates in February 2026.

Suggestions

Note

Suggestions are generated by AI and they may not be entirely accurate or complete. Please check impacted files scope and suggestions details before making changes.

• docs/core/install/linux-snap-sdk.md:
  • [Correction] In the '.NET releases' install table, remove the '(preview)' label from the .NET 10 entry 'dotnet-sdk-100'. .NET 10 is released and stable, so the visible 'preview' text is inaccurate for readers.
  • Update the 'Important' callout under '1. Install the SDK' to remove the statement that '.NET 10 may take time to appear in package manager feeds.' Replace with a brief note that the version-specific snaps (dotnet-sdk-100, dotnet-sdk-90) are available and maintained by Canonical, and typically receive servicing updates promptly.
  • Add a short 'Update the SDK snap' subsection after '1. Install the SDK' explaining that servicing releases (for example, 10.0.x, 9.0.x, 8.0.x) are delivered via Snap auto-refresh. Note that snaps update automatically by default and users can run 'sudo snap refresh dotnet-sdk-100' (or 'dotnet-sdk-90' / 'dotnet-sdk --channel 8.0/stable') to manually pick up the latest patch. Include a brief pointer to Snap refresh behavior (link to Snapcraft docs) and suggest verifying with 'dotnet --info'.
  • In the paragraph describing version-specific identifiers ('Starting with .NET 9...'), add a sentence clarifying that the version-specific snaps (dotnet-sdk-90, dotnet-sdk-100) receive servicing updates within their major version automatically, so no channel switches are needed for patch upgrades.

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