diff --git a/CHANGELOG b/CHANGELOG
index 88f5d8295..32b8ec014 100644
--- a/CHANGELOG
+++ b/CHANGELOG
@@ -11,6 +11,9 @@ Release 1.10.1 (2020-02-10)
 - GH #2791: allow pre-allocation of the buffer in Poco::LogStreamBuf.
 - GH #2816: Modernise TLS configuration
 - GH #2818: Add getSpecifiedPort() method in Poco::URI.
+- GH #2909: Test failures on s390x architecture with 1.10.0
+- GH #2911: Poco::UTF16Encoding and Poco::UTF32Encoding byte order conversion bug
+- GH #2912: Poco::SHA2Engine computes incorrect hash on big-endian systems
 - MySQL: resetting the session when putting it back into a SessionPool is now optional
   (and disabled by default) due to a bug in MySQL messing up the character encoding when doing so.
 - Poco::AutoPtr and Poco::SharedPtr now support comparison with nullptr.
diff --git a/doc/99100-ReleaseNotes.page b/doc/99100-ReleaseNotes.page
index 27ef66766..6ea40cdaa 100644
--- a/doc/99100-ReleaseNotes.page
+++ b/doc/99100-ReleaseNotes.page
@@ -13,10 +13,14 @@ AAAIntroduction
   - GH #2791: allow pre-allocation of the buffer in Poco::LogStreamBuf.
   - GH #2816: Modernise TLS configuration
   - GH #2818: Add getSpecifiedPort() method in Poco::URI.
+  - GH #2909: Test failures on s390x architecture with 1.10.0
+  - GH #2911: Poco::UTF16Encoding and Poco::UTF32Encoding byte order conversion bug
+  - GH #2912: Poco::SHA2Engine computes incorrect hash on big-endian systems
   - MySQL: resetting the session when putting it back into a SessionPool is now optional
     (and disabled by default) due to a bug in MySQL messing up the character encoding when doing so.
   - Poco::AutoPtr and Poco::SharedPtr now support comparison with nullptr.
 
+
 !!!Release 1.10.0
 
 !!Summary of Changes