v2026.1.2-preview

What's Changed

Enhancements & Features ✨

• Default useLegacyCodeLens to false for Pester 5 CodeLens by @nohwnd in #5513
• Clean up dead code and other low-hanging tech debt by @andyleejordan in #5515
• Capture and report Extension Terminal exit code on startup failure by @andyleejordan in #5526
• Add Copilot instructions for PR labeling by @andyleejordan with @Copilot in #5532
• Update NPM packages and override transitive vulnerabilities by @andyleejordan in #5537
• Add PowerShell language model tools and redesign the Command Explorer by @andyleejordan in #5508

Squashed Bugs 🐛

• Handle version-details timeout and stalled connects during startup by @andyleejordan in #5523

Other Changes 🙏

• v2026.1.2-preview: Add language model tools, redesign the Command Explorer, and render Show Help in an editor pane. by @andyleejordan in #5542

Full Changelog: v2026.1.1-preview...v2026.1.2-preview