From 5195dbaf3dedc2100246f1b5ad3fe40e4dd7087d Mon Sep 17 00:00:00 2001
From: Scott Kitterman <scott@kitterman.com>
Date: Sat, 25 Feb 2023 15:38:47 -0500
Subject: [PATCH] Add limitations section to README to document current IDN
 status

---
 ChangeLog | 1 +
 README.md | 7 +++++++
 2 files changed, 8 insertions(+)

diff --git a/ChangeLog b/ChangeLog
index 82cd829..ce3c884 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -12,6 +12,7 @@ Version 1.1
       (See LP 1901569 for background)
     - Add support for PKCS#8 for private keys, openssl 3 default (LP:
       #1978835) - Thanks to Adrien (spitap) for the change
+    - Add limitations section to README to document current IDN status
 
 2019-12-31 Version 1.0.2
     - dknewkey: On posix operating systems set file permissions to 600 for
diff --git a/README.md b/README.md
index d529443..ba3c652 100644
--- a/README.md
+++ b/README.md
@@ -216,6 +216,13 @@ If tlsrpt='strict', only public key records with s=tlsrpt will be considered
 valid.  If set to tlsrpt=True, the service type is not required, but other
 RFC 8460 requirements are applied.
 
+# LIMITATIONS
+
+Dkimpy will correctly sign/verify messages with ASCII or UTF-8 content.
+Messages that contain other types of content will not verify correctly.  It
+does not yet implement RFC 8616, Email Authentication for Internationalized
+Mail.
+
 # FEEDBACK
 
 Bug reports may be submitted to the bug tracker for the dkimpy project on