code: @Deprecated
      public List<String> getUsers() {
          String value = getParameter(UsernameActivationStrategy.PARAM_USERS);
          if (Strings.isNotBlank(value)) {
              return Strings.splitAndTrim(value, ",");
          }
          return Collections.emptyList();
      }
docs: The list of users associated with the feature state.
  
  @return The user list, never <code>null</code>
  
  @deprecated This method will be removed soon. Use {@link #getParameter(String)} instead to read the corresponding
  strategy parameter.