Add no symbols warning fix to ChangeLog
@@ -13,6 +13,10 @@ API Changes
Therefore, mbedtls_platform_zeroize() is moved to the platform module to
facilitate testing and maintenance.
+Bugfix
+ * Fix "no symbols" warning issued by ranlib when building on Mac OS X. Fix
+ contributed by tabascoeye in pull request #1600.
+
= mbed TLS 2.9.0 branch released 2018-04-30
Security
