.user file imported in outer builds

Previously, the SDK only imported .user configuration files in inner builds during a cross-targeted build. Now, these files are also imported in outer builds, which might cause breaks when you build projects locally.

Version introduced

.NET SDK 8

Previous behavior

Previously, if you added a .user file for extra local configurations in cross-targeted builds, the file was only imported in inner builds in some cases. If you defined frameworks with <TargetFramework>, the .user file was imported as expected. If you defined frameworks using the plural form, <TargetFrameworks>, the .user file was imported for every internal build for each framework (even if just one was defined). But the file wasn't imported for the outer build, which runs certain targets again.

New behavior

When using the the plural <TargetFrameworks> property to define targeted frameworks, the build imports the .user file on all internal builds and on the outer build.

Type of breaking change

This change is a behavioral change.

Reason for change

Users expected the .user config file to be imported in outer builds in MSBuild.

Recommended action

This change shouldn't affect any deployments or CIs; only local builds. If the extra configurations that are imported change how the build is processed, review the configurations that are expected on the outer build.

Affected APIs

N/A