public class XmlTransformer extends AbstractTransformer {
    private static final Logger logger = LoggerFactory.getLogger(XmlTransformer.class);

    private static final Pattern SPACE_PATTERN = Pattern.compile("\\s+", Pattern.MULTILINE);

    protected boolean namespaceAware;

    protected boolean coalescing;

    protected boolean expandEntityRef = false;

    protected boolean ignoringComments;

* remove spaces from kubectl describe hpa ([#56331](https://github.com/kubernetes/kubernetes/pull/56331), [@shiywang](https://github.com/shiywang))

* fluentd-es addon: multiline stacktraces are now grouped into one entry automatically ([#58063](https://github.com/kubernetes/kubernetes/pull/58063), [@monotek](https://github.com/monotek))