From: Otto <otto.moerbeek@open-xchange.com>
Date: Fri, 22 Jan 2021 13:57:06 +0000 (+0100)
Subject: Upgrade guide note
X-Git-Tag: rec-4.5.0-beta1^2~5
X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=7e606c82cae5ed182a70a296b748e1faf1b54c15;p=thirdparty%2Fpdns.git

Upgrade guide note
---

diff --git a/pdns/recursordist/docs/upgrade.rst b/pdns/recursordist/docs/upgrade.rst
index 5de269031e..baf30bae38 100644
--- a/pdns/recursordist/docs/upgrade.rst
+++ b/pdns/recursordist/docs/upgrade.rst
@@ -57,6 +57,10 @@ Removed settings
 ^^^^^^^^^^^^^^^^
 - The :ref:`setting-query-local-address6` has been removed. It already was deprecated.
 
+New settings
+^^^^^^^^^^^^
+- A new setting :ref:`setting-tcp-fast-open-connect` has been introduced, it enables TCP Fast Connect for outgoing connections. Please read :ref:`tcp-fast-open-support` before enabling this feature.
+
 4.3.x to 4.4.0
 --------------