[PATCH v4 9/9] NEWS: Add a new feature sampling-asan

[Sung-hun Kim]

Signed-off-by: Sung-hun Kim <sfoon.kim@samsung.com>
---
 NEWS | 7 +++++++
 1 file changed, 7 insertions(+)

diff --git a/NEWS b/NEWS
index 0f01b751f9..7c873dd7ce 100644
--- a/NEWS
+++ b/NEWS
@@ -21,6 +21,13 @@ Major new features:
   platforms supporting _Float128) _Float128_t, introduced in TS
   18661-3:2015, have been added to <math.h>.
 
+* A new memory debugging feature, sampling-asan, has been added.
+  Sampling-asan provides a sampling-based address sanitization.
+  [m|r|c]alloc_sanitize and free_sanitize calls are added in malloc-debug.c
+  and they forward [m|r|c]alloc and free calls to sampling-asan. To use
+  sampling-asan, pass "MALLOC_SANITIZE_=sampling-asan" as an environment
+  variable.
+
 Deprecated and removed features, and other changes affecting compatibility:
 
 * Support for dumped heaps has been removed - malloc_set_state() now always
-- 
2.25.1