Kibana

Kibana and Elasticsearch upgrade order: which component to upgrade first on a production cluster

Upgrade sequencing decision We run a Kibana instance connected to a self-managed Elasticsearch cluster, both currently on the same minor version of a recent 8.x release. Elastic's documentation states that Kibana and Elasticsearch are expected to run matching versions, with only narrow exceptions during rolling upgrades, and that Kibana newer than Elasticsea