Include temperatures in system_metrics

[StewartThomson]

It would be useful to record system temperatures. Particularly CPU. Having a quick poke around it looks like the psutil is used which has temperature support. I'm not familiar with the codebase, but I may take a crack at implementing this sometime in the future when I have free time

[jmorascalyr]

Hey Stewart,

Thanks for reaching out. CPU Temperature sounds like a useful metric. I have opened a feature request for us to implement this and the product team is reviewing this now. If you want to take a stab at it, we always welcome contributions to our open source projects. Here are some docs to help you get started if you would like to create a third party agent plugin.

Thanks for your suggestion and contribution.

Regards,