Update CHANGES.
diff --git a/CHANGES b/CHANGES
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@@ -810,6 +810,10 @@
Changes between 0.9.7g and 0.9.7h [XX xxx XXXX]
+ *) Minimal support for X9.31 signatures and PSS padding modes. This is
+ mainly for FIPS compliant and not fully integrated at this stage.
+ [Steve Henson]
+
*) For DSA signing, unless DSA_FLAG_NO_EXP_CONSTTIME is set, perform
the exponentiation using a fixed-length exponent. (Otherwise,
the information leaked through timing could expose the secret key
