CHANGES/NEWS: The ML-DSA optimizations on s390x are disabled

Author: t8m

CHANGES.md

@@ -399,12 +399,6 @@ OpenSSL 4.1
 
    *Danny Tsen*
 
- * Added optimized ML-DSA NTT operations on `s390x`
-   (or other architectures with 128 bit vector registers).
-   <!-- https://github.com/openssl/openssl/pull/30812 -->
-
-   *Timo Keller*
-
  * Added AVX2-optimized ML-DSA NTT operations on `x86_64`.
    <!-- https://github.com/openssl/openssl/pull/30160 -->
 

NEWS.md

@@ -48,7 +48,7 @@ changes:
     that are present in MSVC 2013.
 
   * Added optimized ML-DSA and ML-KEM NTT operations on `ppc64le`;
-    optimized ML-DSA operations on `s390x`, and `x86_64`;
+    optimized ML-DSA operations on `x86_64`;
     AVX-512-optimized SHAKE x4 operations for ML-DSA on `x86_64`;
     AVX-512 and VAES optimizations for AES-CBC decryption on `x86_64`.