Document the unavailibility of non-local-bind

It is not yet in a release. Closes #2446

diff --git a/docs/markdown/recursor/settings.md b/docs/markdown/recursor/settings.md
index 6767cb8372dae1242c03aa9f2fa2364731f61693..7b34ead818ff830b5115e24142ea0af8dd68a192 100644 (file)
--- a/docs/markdown/recursor/settings.md
+++ b/docs/markdown/recursor/settings.md
@@ -328,6 +328,7 @@ Local port to bind to.
 ## `non-local-bind`
 * Boolean
 * Default: no
+* Available since: 4.0.0
 
 Bind to addresses even if one or more of the [`local-address`'s](#local-address)
 do not exist on this server. Setting this option will enable the needed socket