From 2ef7f12aedde8b165bf98a6fb59d76e5aafcfccc Mon Sep 17 00:00:00 2001
From: Stefan Berger <stefanb@linux.ibm.com>
Date: Mon, 17 Apr 2023 11:12:05 -0400
Subject: [PATCH] CHANGES: Write a note about changes to SignedCompareB()

Signed-off-by: Stefan Berger <stefanb@linux.ibm.com>
---
 CHANGES | 7 +++++++
 1 file changed, 7 insertions(+)

diff --git a/CHANGES b/CHANGES
index 3030ad1d..2f6f0705 100644
--- a/CHANGES
+++ b/CHANGES
@@ -1,5 +1,12 @@
 CHANGES - changes for libtpms
 
+version 0.10.0:
+  - tpm2: Fix of SignedCompareB().
+    NOTE: This fix *may* result in backwards compatibility issues with
+          PCR policies used by TPM2_PolicyCounterTimer and TPM2_PolicyNV
+          when upgrading from v0.9 to v0.10.
+          https://github.com/stefanberger/libtpms/pull/367#issuecomment-1498353831
+
 version 0.9.0:
   - NOTE: Downgrade to previous versions is not possible. See below.
   - The size of the context gap has been adjusted to 0xffff from 0xff.