doc: add sdp update

diff --git a/doc/userguide/upgrade.rst b/doc/userguide/upgrade.rst
index 03463c18f8c8b695f8edd392f18128c05d8382ec..81e487fc0cdcf3981d0861b0b71748d45ed1be2c 100644 (file)
--- a/doc/userguide/upgrade.rst
+++ b/doc/userguide/upgrade.rst
@@ -52,6 +52,9 @@ Major changes
   for the ``stats`` event.
 - Stats counters that are 0 can now be hidden from EVE logs. Default behavior
   still logs those (see :ref:`EVE Output - Stats <eve-json-output-stats>` for configuration setting).
+- SDP parser and logger have been introduced.
+  Due to SDP being encapsulated within other protocols, such as SIP, they cannot be directly enabled or disabled.
+  Instead, both the SDP parser and logger depend on being invoked by another parser (or logger).
 
 Upgrading 6.0 to 7.0
 --------------------