code: func (c *TrustedClusterV2) CombinedMapping() RoleMap {
  	if len(c.Spec.Roles) != 0 {
  		return []RoleMapping{{Remote: Wildcard, Local: c.Spec.Roles}}
  	}
  	return c.Spec.RoleMap
  }
docs: // CombinedMapping is used to specify combined mapping from legacy property Roles
  // and new property RoleMap