Merge tag 'v9.18.26' into bind-9.18

diff --cc doc/arm/notes.rst
index da9e4d337e5d3bfbc051317901ade36a9d12ecff,09c70f76844c1c9b6fd2b0a297d58987bc41063b..b4575e1fc9b7d2fc787c0e968fb71e51cf10ec45
--- 1/doc/arm/notes.rst
--- 2/doc/arm/notes.rst
+++ b/doc/arm/notes.rst
@@@ -35,7 -35,7 +35,8 @@@ information about each release, and sou
  
  .. include:: ../notes/notes-known-issues.rst
  
 +.. include:: ../notes/notes-current.rst
+ .. include:: ../notes/notes-9.18.26.rst
  .. include:: ../notes/notes-9.18.25.rst
  .. include:: ../notes/notes-9.18.24.rst
  .. include:: ../notes/notes-9.18.23.rst