Include version info for FEC feature

cathay4t · cathay4t · commit ab7496563807 · 2025-09-12T22:12:13.000+08:00
Signed-off-by: Gris Ge &lt;fge@redhat.com&gt;
diff --git a/devel/yaml_api.md b/devel/yaml_api.md
@@ -887,6 +887,8 @@ interfaces:
 
 ### Ethtool FEC(Forward Error Correction)
 
+New in version 2.2.43.
+
 Example YAML to disable automatic FEC and enforce llrs mode:
 
 ```yml
