diff --git a/ChangeLog b/ChangeLog
index 2f24c0b1..2ad08c9a 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,5 +1,7 @@
 15/4/16 started 8.3.1
 - rename vips wrapper script, it was still vips-8.2, thanks Benjamin
+- export C++ operator overloads for MSVC linking [Lovell]
+- insist on giflib4
 
 29/1/16 started 8.3
 - add vips_reduce*() ... a fast path for affine downsize