Search before asking

• I had searched in the issues and found no similar issues.

Motivation

try to monitor some specs from my service and would be better to be able to consume them in a format that's easier to consume rather than parsing strings like the kvrocks_exporter does.

Solution

would be nice to expose somenthing like:
INFO `section` JSON/TXT

Are you willing to submit a PR?

• I'm willing to submit a PR!