doc PG 17 relnotes: add link to enable_group_by_reordering GUC

Backpatch-through: master

diff --git a/doc/src/sgml/release-17.sgml b/doc/src/sgml/release-17.sgml
index cd4658e26f9eba678bd2031d3173d9df13b70de9..67826262180391dc82750f329b33ab9fa7bc38f4 100644 (file)
--- a/doc/src/sgml/release-17.sgml
+++ b/doc/src/sgml/release-17.sgml
@@ -456,7 +456,7 @@ Author: Alexander Korotkov <[email protected]>
 
        <para>
        This can be disabled using server variable
-       enable_group_by_reordering.  MISSING DOCS
+       <xref linkend="guc-enable-groupby-reordering"/>.
        </para>
       </listitem>