known issue for when an integration level output is set to default (#…

…1615)

* Add known issue for integration default output

* Add known issue for default integration-level output

* Update docs/en/ingest-management/release-notes/release-notes-8.16.asciidoc

Co-authored-by: Karen Metts <35154725+karenzone@users.noreply.github.com>

---------

Co-authored-by: Karen Metts <35154725+karenzone@users.noreply.github.com>
(cherry picked from commit ac7c195)

docs/en/ingest-management/release-notes/release-notes-8.16.asciidoc

@@ -240,6 +240,19 @@ curl -XPOST -H 'Authorization: Bearer ${TOKEN}' -H 'x-elastic-product-origin:fle
 ----
 ====
 
+[discrete]
+[[known-issue-206131]]
+.Integration output fails when using default output
+[%collapsible]
+====
+*Details* +
+Beginning in version 8.16.0 you can specify an output per integration policy. However, setting the integration output to the default creates an invalid output name.
+
+*Impact* +
+As a workaround, you can create a clone of the default output and then set it as the output for an integration policy. Refer to issue link:https://github.com/elastic/kibana/issues/206131[#206131] for details and status.
+
+====
+
 [discrete]
 [[new-features-8.16.0]]
 === New features