Update Changelog for deprecation config flags
diff --git a/ChangeLog b/ChangeLog
index c750144..95821f2 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -17,6 +17,10 @@
speed and RAM (heap only for now) usage.
* New script memory.sh helps measuring the ROM and RAM requirements of two
reduced configurations (PSK-CCM and NSA suite B).
+ * Add config flags POLARSSL_DEPRECATED_WARNING (off by default) to produce
+ warnings on use of deprecated functions (with GCC and Clang only).
+ * Add config flags POLARSSL_DEPRECATED_REMOVED (off by default) to produce
+ errors on use of deprecated functions.
Bugfix
* Fix hardclock() (only used in the benchmarking program) with some
