Tell the default value inn the upgrade notes

diff --git a/pdns/recursordist/docs/upgrade.rst b/pdns/recursordist/docs/upgrade.rst
index 2870849fdeb3f14f2742e2d3622ceb2381cd09e0..a338f88f19ee035184e81e0caaf1453bd411b79e 100644 (file)
--- a/pdns/recursordist/docs/upgrade.rst
+++ b/pdns/recursordist/docs/upgrade.rst
@@ -18,7 +18,7 @@ New settings
 - The :ref:`setting-ignore-unknown-settings` setting has been introduced to make it easier to switch between recursor versions supporting different settings.
 - The :ref:`setting-webserver-hash-plaintext-credentials` has been introduced to avoid keeping cleartext sensitive information in memory.
 - The :ref:`setting-tcp-out-max-idle-ms`, :ref:`setting-tcp-out-max-idle-per-auth`, :ref:`setting-tcp-out-max-queries` and :ref:`setting-tcp-out-max-idle-per-thread` settings have been introduced to control the new TCP/DoT outgoing connections pooling. This mechanism keeps connections to authoritative servers or forwarders open for later re-use.
-- The :ref:`setting-structured-logging` setting has been introduced to prefer structured logging when both an old style and a structured log messages is available.
+- The :ref:`setting-structured-logging` setting has been introduced to prefer structured logging (the default) when both an old style and a structured log messages is available.
 
 Deprecated and changed settings
 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^