I have a solution with the global.json shown below, and several test projects that reference the MSTest.Sdk SDK.

{
  "sdk": {
    "version": "10.0.100-rc.2"
  },
  "msbuild-sdks": {
    "MSTest.Sdk": "4.0.1"
  },
  "test": {
    "runner": "Microsoft.Testing.Platform"
  }
}

When I run a test project manually using dotnet test --project xxx, the TestResults directory is created next to the test executable (although it can be changed with a testconfig.json).

When I execute the tests in Visual Studio, a TestResults directory is created in the root of the solution, next to the projects, and I am unable to configure this behavior.

Does VS need a single directory for all tests? Is it possible to change this behavior?