[link-checker] Update Microsoft documentation URLs from docs.microsoft.com to learn.microsoft.com

[Evangelink]

The docs.microsoft.com domain has been migrated to learn.microsoft.com.
Updated API documentation links in:

• docs/README.md
• docs/RFCs/007-DataSource-Attribute-VS-ITestDataSource.md

Co-authored-by: Copilot 223556219+Copilot@users.noreply.github.com

Fixes #8561

[Copilot]

Pull request overview

This PR updates MSTest documentation links to use learn.microsoft.com instead of the deprecated docs.microsoft.com domain, aligning the repo docs with Microsoft’s documentation migration and fixing broken references.

Changes:

• Updated the MSTest API documentation link in docs/README.md to learn.microsoft.com.
• Updated the DataSourceAttribute API documentation link in RFC 007 to learn.microsoft.com.

Show a summary per file

File	Description
docs/README.md	Updates the MSTest API documentation URL to the new learn.microsoft.com domain.
docs/RFCs/007-DataSource-Attribute-VS-ITestDataSource.md	Updates the DataSourceAttribute API documentation URL to the new learn.microsoft.com domain.

Copilot's findings

• Files reviewed: 2/2 changed files
• Comments generated: 0

[Evangelink]

✅ 21/21 dimensions clean — no findings.

This is a straightforward documentation URL update from the legacy docs.microsoft.com domain to the current learn.microsoft.com domain. The changes are:

• Mechanically correct
• Appropriately scoped (only user-facing documentation links)
• Consistent with Microsoft's domain migration

Note: There are additional docs.microsoft.com references in the codebase (in CIEnvironmentDetector.cs files and build scripts), but those are code comments referencing Azure DevOps documentation, not user-facing MSTest documentation. They could be updated separately if desired, but are not in scope for this link-checker fix.

All 21 review dimensions evaluated — no issues found.

Warning

Firewall blocked 1 domain

The following domain was blocked by the firewall during workflow execution:

• learn.microsoft.com

To allow these domains, add them to the network.allowed list in your workflow frontmatter:

network:
  allowed:
    - defaults
    - "learn.microsoft.com"

See Network Configuration for more information.

Generated by Expert Code Review (on open) for issue #8563 · ● 635.4K