Add release note for GL #3147

(cherry picked from commit 1c462a63ec81eda14ebb3aed11b3a97ebedf366e)

diff --git a/doc/notes/notes-current.rst b/doc/notes/notes-current.rst
index 95332df2c85db0b860b5de2ebbbaedc9ed8b5580..d4649724e2e14306d43856f5940916727ab78f45 100644 (file)
--- a/doc/notes/notes-current.rst
+++ b/doc/notes/notes-current.rst
@@ -53,3 +53,9 @@ Bug Fixes
   not implemented when the BIND 9 networking stack was refactored in 9.16.
   The missing functionality has been re-implemented and outgoing zone
   transfers now time out properly when not progressing. :gl:`#1897`
+
+- The statistics counter representing the current number of clients
+  awaiting recursive resolution results (``RecursClients``) could be
+  miscalculated in certain resolution scenarios, potentially causing the
+  value of the counter to drop below zero. This has been fixed.
+  :gl:`#3147`