Mute org.elasticsearch.xpack.ml.integration.ClassificationIT testWithDatastreams #121236

Author: elasticsearchmachine

muted-tests.yml

@@ -524,3 +524,6 @@ tests:
 - class: org.elasticsearch.test.rest.yaml.CcsCommonYamlTestSuiteIT
   method: test {p0=search.vectors/42_knn_search_int4_flat/Vector similarity with filter only}
   issue: https://github.com/elastic/elasticsearch/issues/121475
+- class: org.elasticsearch.xpack.ml.integration.ClassificationIT
+  method: testWithDatastreams
+  issue: https://github.com/elastic/elasticsearch/issues/121236