| --- | |
| summary: > | |
| Added the Prometheus Relay service | |
| features: | |
| - Added the Prometheus Relay service. The Prometheus Relay service is | |
| responsible for getting PromQL queries from external components, | |
| such as Grafana, passing them to all discovered Prometheus servers, | |
| merging the results and returning the data. Prometheus Relay can be | |
| used to handle Prometheus high availability or sharding. |