Fix condition that check for new security index #110228
Merged
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When we create a new index, we create it using the version from
IndexVersion.min(IndexVersion.current(), clusterState.nodes().getMaxDataNodeCompatibleIndexVersion())
, this means that the created index version will be compatible with all nodes in the cluster.When we want to check if an index was created on the latest version we don't want to include
getMaxDataNodeCompatibleIndexVersion
since we need to make sure that the index contains the latest migration, if it doesn't, we want to run the migration.In the BWC tests, the
getMaxDataNodeCompatibleIndexVersion
will return the index version form7.X
as the "latest" version (which is wrong) and therefore it will skip the migration, instead it should only skip on the very latest version.