Fixed long standing wrong operator precedence
diff --git a/CHANGES b/CHANGES
index c7b5f87..8a878f1 100644
--- a/CHANGES
+++ b/CHANGES
@@ -8,6 +8,8 @@
   regression introduced in 2.8.
 - Added support for `generator_stop` on supported Python versions
   (Python 3.5 and later)
+- Corrected a long standing issue with operator precedence of math operations
+  not being what was expected.
 
 Version 2.8.1
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