Clarify Cachegrind changes
git-svn-id: svn://svn.valgrind.org/valgrind/trunk@2495 a5019735-40e9-0310-863c-91ae7b9d1cf9
diff --git a/NEWS b/NEWS
index 00825ed..b24f6dc 100644
--- a/NEWS
+++ b/NEWS
@@ -96,7 +96,9 @@
in the soft limit causing assertions when valgrind tries to allocate
descriptors from the reserved area.
-* Major overhaul of Cachegrind implementation (not user-visible)
+* Major overhaul of Cachegrind implementation. Only user visible change
+ is that cachegrind.out files are now typically 90% smaller than they
+ used to be. Code annotation times are correspondingly much smaller.
* Client requests for telling valgrind about memory pools.