@Override
    protected String getPodRevision(ApiClient apiClient, V1StatefulSet v1StatefulSet) {
        if (v1StatefulSet == null) {
            return null;
        }
        V1StatefulSetStatus stsStatus = v1StatefulSet.getStatus();
        if (stsStatus == null) {
            return null;
        }
        String currentRevision = stsStatus.getCurrentRevision();
        String updateRevision = stsStatus.getUpdateRevision();
        LOGGER.debug("Current Revision: {}", currentRevision);
        LOGGER.debug("Updated Revision: {}", updateRevision);
        return K8SRuntimeConstants.K8S_STS_CONTROLLER_REVISION_HASH + "=" + updateRevision;
    }
@param apiClient
@param v1StatefulSet
@return It will return revision of pod
deployer/deployer-services/src/main/java/io/hyscale/deployer/services/handler/impl/V1StatefulSetHandler.java