kolla-ansible/releasenotes/notes/haproxy-metrics-endpoint-d6...

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---
features:
- |
Removed configuration and deployment of ``prometheus-haproxy-exporter`` as
its repository is now archived. We now use the native support for
Prometheus which is now built into HAProxy. For consistency this is exposed
on the ``prometheus_haproxy_exporter_port`` port.
``prometheus-haproxy-exporter`` containers and config are automatically
removed.
upgrade:
- |
Due to the change from using the ``prometheus-haproxy-exporter`` to using
the native support for Prometheus which is now built into HAProxy, metric
names may have been replaced and/or removed, and in some cases the metric
names may have remained the same but the labels may have changed. Alerts
and dashboards may also need to be updated to use the new metrics. Please
review any configuration that references the old metrics as this is not a
backwards compatible change.