A high-performance application requires complex functionality to be executed while debugging the application but not when running the release build, which of the following mechanisms are suitable for the needs of the application?
A. Use pre-processor directives to ensure your classes inherit from the System.Diagnostics.Debug class when building the DEBUG version
B. Implement the complex logic using the Trace class.
C. Define conditional methods using the 'Conditional' attribute when building the DEBUG version.
D. Add extra parameters and conditional logic to the code to ensure the functionality only runs when called with a particular parameter value.
E. Write Visual Studio macros to remove the complex logic from the source code after it has been build