docs: add additional info about elliptic removal

Signed-off-by: Ivaylo Nikolov <[email protected]>

Author: ivaylonikolov7

CHANGELOG.md

@@ -7,14 +7,20 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
 
 ## v2.63.0-beta.1
 
+## Beta release v2.63.0-beta.1
+
 ### Changed
 
 - Replaced elliptic package with @noble/curves package by @venilinvasilev in #2937
 
-### Removed
+Unlike elliptic, @noble/curves automatically enforces a normalized s value in ECDSA signatures, aligning with best practices in cryptographic security. This ensures better interoperability while preventing malleability-related issues.
+
 
+### Removed
 - Removed support of non-normalized signatures by @venilinvasilev in #2937
 
+This is NOT a Breaking Change. The SDK continues to function exactly as before, as @noble/curves produces valid signatures compatible with existing verification logic. The normalized s value behavior is already an industry standard (Ethereum's EIP-2, Bitcoin's BIP-66).
+
 ## v2.62.0
 
 ### Added