## Release 4.0.0

### New Rules

Rule ID | Category | Severity | Notes
--------|----------|----------|-------
XFE0002 | XFEExtension.NetCore.XUnit | Error | Rejects async void tests and benchmarks
XFE0003 | XFEExtension.NetCore.XUnit | Error | Validates lifecycle method signatures
XFE0100 | XFEExtension.NetCore.XUnit | Warning | Migrates legacy test attributes
XFE1001 | XFEExtension.NetCore.XUnit.Generator | Error | Rejects unsupported generated invocation signatures
XFE1002 | XFEExtension.NetCore.XUnit.Generator | Info | Reports projects with an existing entry point
XFE1003 | XFEExtension.NetCore.XUnit.Generator | Error | Validates generated invocation argument counts