Add release notes for GL #3955, #3968, and #3997

diff --git a/doc/notes/notes-9.19.12.rst b/doc/notes/notes-9.19.12.rst
index 091c06c357ebf9026b6fcf2ef9d6ae69be96b079..0d08a2279a7472e08d1a068de7869af53d54ca42 100644 (file)
--- a/doc/notes/notes-9.19.12.rst
+++ b/doc/notes/notes-9.19.12.rst
@@ -86,5 +86,8 @@ Feature Changes
 Bug Fixes
 ~~~~~~~~~
 
+- Several bugs which could cause :iscman:`named` to crash during catalog
+  zone processing have been fixed. :gl:`#3955` :gl:`#3968` :gl:`#3997`
+
 - Performance of DNSSEC validation in zones with many DNSKEY records has
   been improved. :gl:`#3981`