better note

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Jared Forsyth 2022-10-10 09:14:17 -06:00 committed by GitHub
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@ -9,13 +9,13 @@ Caddy server on an embedded device, it's likely that at some point you'll want
to have a high-level overview of what Caddy is doing, and how long it's taking.
In other words, you're going to want to be able to _monitor_ Caddy.
> **Note**
> This was added in Caddy 2.6
## Enabling metrics
You'll need to turn metrics on. If using a Caddyfile, enable metrics [in global options](/docs/caddyfile/options#metrics):
> **Note**
> Prior to Caddy 2.6, metrics were on by default, so this global configutaion is unnecessary. In 2.6+, they are opt-in for performance reasons.
```caddy
{
servers {