The output for version flag is printed on stderr

[nkn1111]

Was facing an issue with the version check for the exporter. But found a similar issue on node_exporter issues which is already fixed. Linking the same here prometheus/node_exporter#1271

Can we do the same fix here?

[oliver006]

Sure, that makes sense. If you submit a PR then I can review & merge it.

[nkn1111]

TBH I don't have prior knowledge in go lang. To save you some time, it's better for someone familiar with the exporter code to raise a PR. TIA.

[nkn1111]

Thank you so much @oliver006 @ethanmdavidson