Elasticsearch Data Source - Native Plugin
Grafana ships with advanced support for Elasticsearch. You can do many types of simple or complex elasticsearch queries to visualize logs or metrics stored in Elasticsearch. You can also annotate your graphs with log events stored in Elasticsearch.
Read more about it here:
Introducing the new Open Distro for Elasticsearch plugin for Grafana, also available in Amazon Managed Service for Grafana
Blog post 3 min
Monitoring COVID-19 virus levels in wastewater using Grafana, Databricks, and the Sqlyze plugin
Blog post 6 min