changelog

Author: Trivo25

CHANGELOG.md

@@ -18,9 +18,15 @@ This project adheres to
 
 ## [Unreleased](https://github.com/o1-labs/o1js/compare/114acff...HEAD)
 
+### Added
+
+- Internal o1js and protocol constants, hashes and prefixes are now exported via
+  the `Core´ namespace. https://github.com/o1-labs/o1js/pull/2421
+
 ## [2.9.0](https://github.com/o1-labs/o1js/compare/4b1dccdd...114acff) - 2025-09-02
 
 ### Added
+
 - Support for `ForeignField.Unsafe.fromField` as an alternative constructor
   https://github.com/o1-labs/o1js/pull/2322