Merge branch 'main' into sort_optimization_int_short_byte_bucketed_sort

Author: mayya-sharipova

muted-tests.yml

@@ -555,6 +555,15 @@ tests:
 - class: org.elasticsearch.xpack.esql.qa.mixed.EsqlClientYamlIT
   method: test {p0=esql/191_lookup_join_on_datastreams/data streams supported in LOOKUP JOIN}
   issue: https://github.com/elastic/elasticsearch/issues/128856
+- class: org.elasticsearch.upgrades.IndexSortUpgradeIT
+  method: testIndexSortForNumericTypes {upgradedNodes=3}
+  issue: https://github.com/elastic/elasticsearch/issues/128861
+- class: org.elasticsearch.upgrades.IndexSortUpgradeIT
+  method: testIndexSortForNumericTypes {upgradedNodes=1}
+  issue: https://github.com/elastic/elasticsearch/issues/128862
+- class: org.elasticsearch.upgrades.IndexSortUpgradeIT
+  method: testIndexSortForNumericTypes {upgradedNodes=2}
+  issue: https://github.com/elastic/elasticsearch/issues/128863
 
 # Examples:
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