etcd dashboard using deprecated metrics

[keithf4]

Describe the issue:

The etcd_debugging_mvcc_put_total and etcd_debugging_mvcc_delete_total metrics have been deprecated and migrated to etcd_mvcc_put_total and etcd_mvcc_delete_total respectively. They were promoted out of being debug metrics in 3.5 https://etcd.io/docs/v3.4/upgrades/upgrade_3_5/

These are used for the key operations panel. Review the dashboard and see if anything else has been updated.

Tell us about your environment:

• pgMonitor version: 4.11, 5.0-beta
• Container or non-container: non-container
• Container name / image:
• Operating System for non-container: All
• PostgreSQL Version: N/A
• Exporter(s) in use (incl. version): N/A
• Prometheus version: N/A
• AlertManager version: N/A
• Grafana version: N/A

[hunleyd]

you might want to peruse the changelog for all the metric changes in 3.5 as there are a few. there's also a link to this which shows all the metrics per version.