 selection when using &ndash;set flag paths.</li><li><em><strong>Added</strong></em> support for deletes and setting non-scalar values when using the Kubernetes overlays patching mechanism.</li></ul><h2 id=documentation-changes>Documentation changes</h2><ul><li><em><strong>Added</strong></em> new and improved Istio documentation. For more information, see <a href=/v1.18/docs/releases/log/>Website content changes</a>.</li></ul></div><nav class=pagenav><div class=left></div><div class=right><a title="Importan