update docs regarding log settings having a single configurable backend
@@ -24,13 +24,16 @@ The following options are available in the `log` section:
## Example
-Multiple logging backends are supported.
+A single configurable backend is supported.
```yaml
log:
- output: stdout
level: trace
format: plain
+```
+
+```yaml
- output:
file: example.log
level: info
