[[ecs-release-notes-8.3.1]]
=== 8.3.1

[[schema-changes-8.3.1]]
[float]
==== Schema changes

[[schema-deprecated-8.3.1]]
[float]
===== Deprecated

* Deprecate `service.node.role` in favor of upcoming `service.node.roles`. {ecs_pull}1976[#1976]