Mark Continuation.h and PacketDumper.h as deprecated

NEWS

@@ -52,7 +52,8 @@ Removed Functionality
 Deprecated Functionality
 ------------------------
 
-TODO: nothing notable yet
+- Marked the Continuation.h and PacketDumper.h files as deprecated. The code
+  contained within them is unused by Zeek.
 
 Zeek 3.2.0
 ==========

src/CMakeLists.txt

@@ -296,7 +296,6 @@ set(MAIN_SRCS
     bro_inet_ntop.c
     patricia.c
     setsignal.c
-    PacketDumper.cc
     strsep.c
     modp_numtoa.c
 

src/Continuation.h

@@ -1,3 +1,5 @@
+#warning "This file will be removed in v4.1. The code here is unused by Zeek. Notify a Zeek team member if your plugins are using this code."
+
 // Helper class to implement continuation-like mechanisms for
 // suspending/resuming tasks for incremental operation.
 //

src/PacketDumper.h

@@ -1,3 +1,5 @@
+#warning "This file will be removed in v4.1. The code here is unused by Zeek. Notify a Zeek team member if your plugins are using this code."
+
 // See the file "COPYING" in the main distribution directory for copyright.
 
 #pragma once