Organize Members Enhancements - You can now create rules for properties with backing fields to group and sort them with the following criteria:
Keep backing fields with their corresponding properties.
Group properties with backing fields by visibility.
Test Runner - The Test Runner now can show "pretty-formatted" names for xUnit test cases in Microsoft .NET Core projects. To support xUnit's method display names, CodeRush uses the xUnit's methodDisplay and methodDisplayOptions settings.