@Deprecated
  default boolean failedToPersist() {
    return false;
  }
*
Return whether the configuration changes due to command have been persisted to cluster
configuration or not.

@return True if the command has failed to persist configuration changes , false otherwise.
@deprecated since 1.10. This only affect the gfsh output line which is not api bound
geode-gfsh/src/main/java/org/apache/geode/management/cli/Result.java