@Nullable
  @Override
  public XBreakpointCustomPropertiesPanel<XLineBreakpoint<JavaLineBreakpointProperties>> createCustomPropertiesPanel(@NotNull Project project) {
    if (Registry.is("debugger.call.tracing")) {
      return new CallTracingPropertiesPanel(project);
    }
    return null;
  }
@Nullable
  @Override
  public XBreakpointCustomPropertiesPanel<XLineBreakpoint<JavaLineBreakpointProperties>> createCustomPropertiesPanel(@NotNull Project project)