---
fixes:
  - |
    When using prometheus datasource and more that one target has the same value
    for the `fqdn_label`, the driver used the wrong instance label to query for host
    metrics. The `instance` label is no longer used in the queries but the `fqdn_label`
    which identifies all the metrics for a specific compute node.

    .. _Bug 2103451: https://bugs.launchpad.net/watcher/+bug/2103451