https://github.com/collectd/collectd/blob/0b2796dfa3b763ed10194ccd66b39b1e056da9b9/src/mysql.c#L772

Hi,
As I saw in the source for the mysql plugin, the collector specifically ignors the Prepared_stmt_count variable.
I would like to have that in the output for collectd as well.
Is it possible to enable this key in the collectd mysql collector?

Unfortunately my C skills are pretty near zer

This is a FEATURE REQUEST.

Please add support for kube_state_metrics_build_info as part of the metrics exposed on telemetry port 8081.
kube_state_metrics_build_info shall include the version of the kube-state-metrics.
Most Prometheus exporters are currently supporting such metric.

What did you expect to see?

I'm expecting to be able to filter out the requests from blackbox exporter in my access logs.
So, please, add a user agent header that container the "blackbox exporter" string somewhere.

What did you see instead?

I see User-Agent: Go-http-client/1.1
Not easy to filter in the access logs...

The dashboard is throwing an error "Panel plugin not found: table-old"

Not sure which plugin this is referring to?

Apart from that, the Unifi Poller is superb!

Encountered this issue while using graphite_exporter to convert https://github.com/airbnb/kafka-statsd-metrics2 metrics to Prometheus format.

Metric name RE doesn't support segments starting with numbers. That makes metric names like `kafka.server.FetcherStats.brokerHost.hostname.brokerPort.9092.clientId.Repli