Update Visual Studio tutorials from VS 2022 to VS 2026 and .NET 8 to .NET 10

[Copilot]

Updates the Visual Studio tutorial series to reference Visual Studio 2026 and .NET 10 as the current versions.

Changes

• with-visual-studio.md: Updated tutorial introduction, prerequisites, and framework selection (.NET 8 → .NET 10)
• library-with-visual-studio.md: Updated prerequisites (VS 2022 → VS 2026), class library target framework references, and all .NET version selections
• testing-library-with-visual-studio.md: Updated framework selection in test project creation
• publishing-with-visual-studio.md: Updated path examples (net8.0 → net10.0) in publish folder structure and command line examples
• debugging-with-visual-studio.md: No changes required (no version-specific references)

Original prompt

---

This section details on the original issue you should resolve

<issue_title>Update .NET Visual Studio tutorials</issue_title>
<issue_description>### Type of issue

Outdated article

Description

Update outdated information in the 7 getting started Visual Studio tutorials.

• Show Visual Studio 2026 as latest version.
• Use latest Visual Studio screenshots as needed
• Modify .NET 8 references to .NET 10

Page URL

https://learn.microsoft.com/en-us/dotnet/core/tutorials/with-visual-studio

Content source URL

https://github.com/dotnet/docs/blob/main/docs/core/tutorials/with-visual-studio.md

Document Version Independent Id

5bebc66b-956a-47c7-7472-07967256be0c

Platform Id

4889fcef-afef-a9e2-87e8-45b4fea335e8

Article author

@meaghanlewis

Metadata

• ID: b80f18fa-e6d2-50f6-dc08-a2ab5ba9f89a
• PlatformId: 4889fcef-afef-a9e2-87e8-45b4fea335e8
• Service: dotnet-fundamentals

Related Issues

---

Associated WorkItem - 537290</issue_description>

<agent_instructions>Also update:
https://learn.microsoft.com/en-us/dotnet/core/tutorials/debugging-with-visual-studio
https://learn.microsoft.com/en-us/dotnet/core/tutorials/publishing-with-visual-studio
https://learn.microsoft.com/en-us/dotnet/core/tutorials/library-with-visual-studio
https://learn.microsoft.com/en-us/dotnet/core/tutorials/testing-library-with-visual-studio</agent_instructions>

Comments on the Issue (you are @copilot in this section)

• Fixes Update .NET Visual Studio tutorials #50265

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Internal previews

📄 File	🔗 Preview link
docs/core/tutorials/debugging-with-visual-studio.md	Tutorial: Debug a .NET console application using Visual Studio
docs/core/tutorials/library-with-visual-studio.md	Create a .NET class library using Visual Studio
docs/core/tutorials/publishing-with-visual-studio.md	Tutorial: Publish a .NET console application using Visual Studio
docs/core/tutorials/testing-library-with-visual-studio-code.md	docs/core/tutorials/testing-library-with-visual-studio-code
docs/core/tutorials/testing-library-with-visual-studio.md	Tutorial: Test a .NET class library with .NET using Visual Studio
docs/core/tutorials/with-visual-studio.md	Create a .NET console application using Visual Studio

[Copilot]

Pull request overview

This PR updates the Visual Studio tutorial series to reference Visual Studio 2026 and .NET 10 as current versions, replacing Visual Studio 2022 and .NET 8 references throughout the documentation.

Changes:

• Updated version references from Visual Studio 2022 to Visual Studio 2026 and .NET 8 to .NET 10
• Refreshed code snippets with updated project files targeting net10.0
• Updated image references to version-neutral filenames where appropriate

Reviewed changes

Copilot reviewed 19 out of 70 changed files in this pull request and generated 4 comments.

Show a summary per file

File	Description
with-visual-studio.md	Updated prerequisites, framework selection, and image references
library-with-visual-studio.md	Updated prerequisites, framework references, and improved grammar
testing-library-with-visual-studio.md	Updated framework selection, test project template references, and file naming
publishing-with-visual-studio.md	Updated path examples from net8.0 to net10.0
testing-library-with-visual-studio-code.md	Updated code snippet reference path
.csproj/.vbproj files	Updated TargetFramework from net8.0 to net10.0
StringLibraryTest/Test1.cs	New test file matching updated template structure
StringLibraryTest/StringLibraryTest.csproj	Updated with Microsoft.Testing.Platform configuration
Image files	Added new version-neutral images

[adegeo]

LGTM! One bug to fix.