note recent changes

doc/ChangeLog

@@ -23,6 +23,8 @@ FreeRADIUS 3.2.4 Fri 26 May 2023 12:00:00 EDT urgency=low
 	* Allow for 'encrypt=1' attributes to be longer than 128 characters.
 	* Add "dedup_key" for misbehaving supplicants.  See mods-available/eap
 	* Add proxy_dedup_window.  See radiusd.conf.
+	* Added "-t timeout" to radsniff.  It will stop processing packets
+	  after <timeout> seconds.
 
 	Bug fixes
 	* Fix corner case with empty defaults in rlm_files.  Fixes #5035
@@ -48,7 +50,8 @@ FreeRADIUS 3.2.4 Fri 26 May 2023 12:00:00 EDT urgency=low
 	  See mods-available/detail for more information.
 	* Fix issue where Message-Authenticator was calculated incorrectly for
 	  CoA / Disconnect ACK and NAK packets.
-	* reject_delay does not apply to proxied packets.
+	* reject_delay no longer applies to proxied packets.  All servers should now
+	  set "reject_delay = 1" for security and scalability.
 
 FreeRADIUS 3.2.3 Fri 26 May 2023 12:00:00 EDT urgency=low
 	Configuration changes