Add CHANGES and release notes for [GL #3881]

(cherry picked from commit cb1cd67bea4cd004de6510e4c65a958fdd1ebe8a)

diff --git a/CHANGES b/CHANGES
index 2ccbd52945e2e1538bab7a07db4459673bf3b162..86973d162926049943f9d95476d0f9b846346125 100644 (file)
--- a/CHANGES
+++ b/CHANGES
@@ -1,6 +1,9 @@
 6116.  [bug]           Fix error path cleanup issues in dns_catz_new_zones()
                        and dns_catz_new_zone() functions. [GL #3900]
 
+6114.  [func]          Run the catalog zone update process on the offload
+                       threads. [GL #3881]
+
 6113.  [func]          Add shutdown signaling for catalog zones. [GL !7571]
 
 6112.  [func]          Add reference count tracing for dns_catz_zone_t and

diff --git a/doc/notes/notes-current.rst b/doc/notes/notes-current.rst
index 8c5dcfc488d7b2b821d1914b02478f009698d377..d4593b8044a8493effcdadac25850612ca1b3cef 100644 (file)
--- a/doc/notes/notes-current.rst
+++ b/doc/notes/notes-current.rst
@@ -56,6 +56,12 @@ Feature Changes
   failure when receiving multiple UDP messages in a single system call.
   :gl:`#3840`
 
+- Run catalog zone updates on the specialized "offload" threads to reduce the
+  amount of time they block query processing on the main networking
+  threads. This should increase the responsiveness of :iscman:`named`
+  when catalog zone updates are being applied after a catalog zone has been
+  successfully transferred. :gl:`#3881`
+
 Bug Fixes
 ~~~~~~~~~