Clean up some file-based app APIs#53056

Merged

tmat merged 19 commits intodotnet:release/10.0.3xxfrom

jjonescz:virtual-proj-pkg

Feb 24, 2026

Commits on Feb 19, 2026

Improve existing test
jjonescz
committed

Commits on Feb 20, 2026

Remove IVT to dotnet-watch

tmat
authored and
jjonescz
committed
Fixup more places from `TargetFrameworkVersion`
jjonescz
committed
Fixup a test
jjonescz
committed

Commits on Feb 23, 2026

Merge branch 'release/10.0.3xx' into virtual-proj-pkg
jjonescz
authored

Commits on Feb 24, 2026