Update pdns/dnsdistdist/docs/reference/config.rst

Co-authored-by: Remi Gacogne <github@coredump.fr>

diff --git a/pdns/dnsdistdist/docs/reference/config.rst b/pdns/dnsdistdist/docs/reference/config.rst
index e8d2e027e9ff74be510762a314f6ac0263219e06..32e81c02a4b0a17c17702dc72f037eb7e7a928e4 100644 (file)
--- a/pdns/dnsdistdist/docs/reference/config.rst
+++ b/pdns/dnsdistdist/docs/reference/config.rst
@@ -1662,6 +1662,8 @@ StatNode
     The number of No Error answers returned for that node.
 
   .. attribute:: StatNodeStats.hits
+  
+    .. versionadded:: 1.8.0
 
     The number of cache hits for that node.